/* Power Holdings - Main Stylesheet */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: "Noto Sans JP", sans-serif; background: #fff; color: #334155; overflow-x: hidden; -webkit-font-smoothing: antialiased; letter-spacing: 0.02em; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

:root {
  --brand: #166fba;
  --navy: #0b1d3a;
  --navy-l: #122a4f;
  --cyan: #00bcd4;
  --elec: #4fc3f7;
  --heading: #0f172a;
  --text: #333333;
  --gray: #333333;
  --border: #e2e8f0;
  --off: #f5f7fa;
  /* 機能UI（ナビ・ボタン・本文メタ）用サンセリフ */
  --fn: "Inter", sans-serif;
  /* 英字=高級セリフ / 和文=モダンゴシック。LatinはSource Serif 4、日本語はNoto Sans JPへ自動フォールバック（=明朝にならない） */
  --fn-serif: "Source Serif 4", "Noto Sans JP", sans-serif;
  /* 見出し・ラベル・大型数字も英字セリフで統一（日本語は自動でゴシック） */
  --fn-display: var(--fn-serif);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ===== Scroll Anim ===== */
.sa { opacity: 0; transform: translateY(36px); transition: opacity 0.7s ease, transform 0.7s var(--ease); }
.sa.v { opacity: 1; transform: translateY(0); }
.sa-d1 { transition-delay: .08s; } .sa-d2 { transition-delay: .16s; } .sa-d3 { transition-delay: .24s; }
.sa-d4 { transition-delay: .32s; } .sa-d5 { transition-delay: .4s; } .sa-d6 { transition-delay: .48s; }
.sa-l { transform: translateX(-50px); } .sa-l.v { transform: translateX(0); }
.sa-r { transform: translateX(50px); } .sa-r.v { transform: translateX(0); }

@media (prefers-reduced-motion: reduce) {
  .sa { opacity: 1; transform: none; transition: none; }
  .hero__particle-canvas { display: none; }
  .typewriter-cursor { animation: none !important; }
  .marquee__track { animation: none !important; }
}

/* ===== SECTION HEADING DESIGNS ===== */

/* English labels — Outfit display font, shared style */
.concept__label,
.biz-main__label,
.strengths__label,
.numbers__label,
.group__label,
.works__label,
.news__label {
  font-family: var(--fn-display);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.concept__label::before,
.strengths__label::before,
.works__label::before,
.news__label::before {
  content: '';
  width: 24px;
  height: 1.5px;
  background: currentColor;
}

/* Section titles — shared underline accent (excluding biz-main) */
.strengths__title {
  position: relative;
  display: inline-block;
}
.concept__heading {
  position: relative;
  display: block;
}

.works__title,
.news__title {
  position: relative;
}

.strengths__title::after,
.concept__heading::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--cyan));
  margin-top: 16px;
  border-radius: 2px;
}

/* Center-aligned section titles (numbers, group) — centered line */
.numbers__title,
.group__title {
  display: block;
  text-align: center;
}

.numbers__title::after,
.group__title::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  margin: 16px auto 0;
  border-radius: 2px;
}

.numbers__title::after {
  background: linear-gradient(90deg, var(--elec), var(--cyan));
}

.group__title::after {
  background: linear-gradient(90deg, var(--brand), var(--cyan));
}

/* Works & News titles — underline without inline-block */
.works__title::after,
.news__title::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--cyan));
  margin-top: 12px;
  border-radius: 2px;
}

/* Big background numbers — 重厚セリフ */
.biz-panel__bg-num,
.biz-panel__num {
  font-family: var(--fn-serif);
}

/* Mission heading */
.mission__text {
  letter-spacing: 0.04em;
}

/* ===== HERO ===== */
/* ヒーロー：ロード時の段階的リビール（ブランドらしいダイナミズム） */
@keyframes heroRise {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__label,
  .hero__slogan,
  .hero__catch-wrap,
  .hero__domains,
  .hero__btns {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

.hero {
  position: relative;
  height: 200vh;
  background: var(--navy);
}

.hero__sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
}

.hero__bg img,
.hero__bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  transition: opacity 0.1s linear;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11,29,58,0.92) 0%, rgba(11,29,58,0.7) 40%, rgba(22,111,186,0.4) 100%);
  transition: opacity 0.1s linear;
}

.hero__particle-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  height: 100%;
}

.hero__text-col {
  max-width: 1140px;
  width: 100%;
  margin: 0 auto;
}

.hero__label {
  font-family: var(--fn-serif);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 38px;
  display: inline-block;
  animation: heroRise 0.9s var(--ease) 0.1s both;
}

/* English slogan — large display type（重厚セリフ・ソリッド） */
.hero__slogan {
  display: block;
  font-family: var(--fn-serif);
  font-size: clamp(56px, 10.5vw, 176px);
  font-weight: 700;
  color: #fff;
  line-height: 0.98;
  letter-spacing: -0.018em;
  margin-bottom: 38px;
  will-change: transform;
  animation: heroRise 1s var(--ease) 0.24s both;
}

.hero__slogan-line {
  display: block;
  overflow: hidden;
}

.hero__slogan-line--1 {
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.4);
}

/* 中央寄せのためインデントは無し。ソリッド表示 */
.hero__slogan-line--2 {
  color: #fff;
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.4);
}

.hero__slogan-line em {
  font-style: italic;
  font-weight: 400;
  color: var(--elec);
  -webkit-text-stroke: 0;
  letter-spacing: 0.02em;
  padding: 0 8px;
}

/* Japanese catch — typewriter */
.hero__catch-wrap {
  min-height: 2em;
  margin-bottom: 30px;
  animation: heroRise 0.9s var(--ease) 0.46s both;
}

.hero__catch {
  font-size: clamp(17px, 1.85vw, 22px);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.8;
  letter-spacing: 0.06em;
  will-change: transform, opacity;
  display: inline-block;
}

.hero__sub-elements {
  will-change: opacity;
  transition: opacity 0.05s linear;
}

/* ENERGY INFRASTRUCTURE 帯：左にドメイン、右にCTA。中央寄せでコンパクトにまとめる */
#hero-sub-els {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 56px;
  width: 100%;
  margin-top: 50px;
  text-align: left;
  animation: heroRise 0.9s var(--ease) 0.6s both;
}

/* Hero domain chips — Energy Infrastructure / Solar · Storage · Grid · VPP（蓄電池感の訴求） */
.hero__domains { margin-bottom: 0; text-align: left; }
.hero__domains-eyebrow {
  display: inline-block;
  font-family: var(--fn-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--elec);
  margin-bottom: 18px;
}
/* スペックシート風の列組み（箱・角丸・グラス塗りを廃止し、細い上罫線で構成） */
.hero__domains-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: clamp(22px, 2.6vw, 46px);
  counter-reset: phdomain;
}
.hero__domains-list li {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
  min-width: 90px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.32);
  transition: border-color 0.4s var(--ease);
}
.hero__domains-list li::before {
  counter-increment: phdomain;
  content: "0" counter(phdomain);
  font-family: var(--fn-serif);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--elec);
  margin-bottom: 2px;
}
.hero__domains-list li:hover {
  border-color: var(--elec);
}
.hero__domain-en {
  font-family: var(--fn-serif);
  font-size: clamp(17px, 1.7vw, 23px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #fff;
  line-height: 1.05;
}
.hero__domain-jp {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.55);
}
@media (max-width: 767px) {
  .hero__domains { margin-bottom: 28px; }
  .hero__domains-eyebrow { font-size: 12px; margin-bottom: 14px; }
  .hero__domains-list { gap: 18px 28px; }
  .hero__domain-en { font-size: 16px; }
}

.typewriter-cursor {
  display: inline-block;
  width: 3px;
  height: 1em;
  background: var(--elec);
  margin-left: 4px;
  vertical-align: text-bottom;
  animation: blink 0.8s step-end infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.hero__sub {
  font-size: 16px;
  color: rgba(255,255,255,0.9);
  line-height: 1.9;
  margin-bottom: 40px;
}

.hero__btns {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  flex-shrink: 0;
}
.hero__btns a { justify-content: center; }

.btn-p {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--brand), var(--cyan));
  color: #fff;
  padding: 16px 44px;
  border-radius: 40px;
  font-weight: 700;
  font-size: 15px;
  transition: opacity 0.15s ease, box-shadow 0.15s ease;
  position: relative;
  overflow: hidden;
}

.btn-p::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}

.btn-p:hover::before { left: 100%; }

.btn-p:hover {
  opacity: 0.8;
}

.btn-g {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1.5px solid rgba(255,255,255,0.4);
  color: #fff;
  padding: 15px 42px;
  border-radius: 40px;
  font-weight: 700;
  font-size: 15px;
  transition: opacity 0.15s ease, border-color 0.15s ease;
}

.btn-g:hover {
  opacity: 0.8;
  border-color: #fff;
}


/* Decorative lines */
.hero__deco {
  position: absolute;
  z-index: 1;
  pointer-events: none;
}

.hero__deco--grid {
  inset: 0;
  width: 100%;
  height: 100%;
  background:
    linear-gradient(rgba(79,195,247,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79,195,247,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.15) 100%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.15) 100%);
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
  font-family: var(--fn);
  font-size: 13px;
  will-change: opacity;
  transition: opacity 0.1s linear;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.75);
}

.hero__scroll-bar {
  width: 1px;
  height: 40px;
  margin: 8px auto 0;
  background: rgba(255,255,255,0.15);
  position: relative;
  overflow: hidden;
}

.hero__scroll-bar::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { top: -100%; }
  50% { top: 0; }
  100% { top: 100%; }
}

/* ===== Dark Particles (shared) ===== */
.dark-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

/* ===== CONCEPT ===== */
.concept {
  position: relative;
  padding: 140px 0 120px;
  background:
    radial-gradient(ellipse 60% 60% at 80% 20%, rgba(22,111,186,0.06), transparent),
    #fff;
  overflow: hidden;
}

.concept__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 100px;
}

.concept__label {
  font-family: var(--fn-serif);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 16px;
}

.concept__heading {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  color: var(--heading);
  line-height: 1.5;
  margin-bottom: 32px;
}

.concept__body p {
  font-size: 15px;
  color: var(--text);
  line-height: 2;
  margin-bottom: 20px;
}

.concept__body p:last-child {
  margin-bottom: 0;
}

.concept__visual {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 8px;
  height: 420px;
}

.concept__img {
  overflow: hidden;
}

.concept__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.concept__img:hover img {
  transform: scale(1.04);
}

.concept__img--main {
  grid-column: 1 / -1;
  grid-row: 1;
}

.concept__img--sub2 {
  grid-column: 1;
  grid-row: 2;
}

.concept__img--sub {
  grid-column: 2;
  grid-row: 2;
}

.concept__values {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.concept__value {
  padding-top: 32px;
  border-top: 2px solid var(--border);
}

.concept__value-num {
  font-family: var(--fn);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--brand);
  line-height: 1;
  display: block;
  margin-bottom: 14px;
  padding-left: 24px;
  position: relative;
}

.concept__value-num::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 12px;
  height: 1.5px;
  background: var(--brand);
  transform: translateY(-50%);
}

.concept__value-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--heading);
  margin-bottom: 10px;
}

.concept__value-desc {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.9;
}

@media (max-width: 1023px) {
  .concept__inner { grid-template-columns: 1fr; gap: 48px; padding: 0 40px; }
  .concept__visual { height: 320px; }
  .concept__values { grid-template-columns: 1fr; gap: 32px; padding: 0 40px; }
}

@media (max-width: 767px) {
  .concept { padding: 100px 0 80px; }
  .concept__inner { padding: 0 24px; gap: 36px; margin-bottom: 64px; }
  .concept__visual { height: 260px; }
  .concept__values { padding: 0 24px; gap: 28px; }
  .concept__value-num { font-size: 13px; }
}

/* ===== MARQUEE ===== */
.marquee {
  background: var(--navy);
  padding: 24px 0;
  overflow: hidden;
  border-top: 1px solid rgba(79,195,247,0.06);
  border-bottom: 1px solid rgba(79,195,247,0.06);
}

.marquee__track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marqueeScroll 25s linear infinite;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.marquee__item {
  font-family: var(--fn);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0 32px;
  white-space: nowrap;
  line-height: 1.2;
  flex-shrink: 0;
}

.marquee__item--grad {
  background: linear-gradient(135deg, var(--elec), var(--cyan), var(--brand));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.marquee__item--outline {
  color: rgba(79,195,247,0.18);
  -webkit-text-stroke: 0;
  text-stroke: 0;
}

.marquee__dot {
  display: flex;
  align-items: center;
  padding: 0 16px;
  flex-shrink: 0;
}

.marquee__dot::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  opacity: 0.3;
}

/* ===== MISSION ===== */
.mission {
  position: relative;
  padding: 120px 0;
  background: var(--navy);
  text-align: center;
  overflow: hidden;
}

.mission__bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--fn);
  font-size: clamp(80px, 14vw, 200px);
  font-weight: 900;
  text-transform: uppercase;
  color: rgba(79,195,247,0.03);
  pointer-events: none;
  white-space: nowrap;
}

.mission__inner {
  position: relative;
  z-index: 2;
  max-width: 780px;
  margin: 0 auto;
  padding: 0 24px;
}

.mission__label {
  font-family: var(--fn-serif);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  background: linear-gradient(90deg, var(--elec), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 28px;
}

.mission__text {
  font-size: clamp(22px, 3.5vw, 38px);
  font-weight: 900;
  color: #fff;
  line-height: 1.6;
  margin-bottom: 20px;
}

.mission__sub {
  font-size: 15px;
  color: rgba(255,255,255,0.85);
  line-height: 2;
}

/* ===== BUSINESS Main 4 (Full-width panels) ===== */
.biz-main {
  position: relative;
  background: #fff;
  overflow: hidden;
}

.biz-main__bg-text {
  position: absolute;
  top: 40px;
  left: 0;
  font-family: var(--fn-display);
  font-size: clamp(100px, 15vw, 240px);
  font-weight: 900;
  text-transform: uppercase;
  color: rgba(22,111,186,0.03);
  pointer-events: none;
  user-select: none;
  line-height: 1;
}

.biz-main__head {
  max-width: 1400px;
  margin: 0 auto;
  padding: 120px 80px 60px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.biz-main__label {
  font-family: var(--fn-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 10px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.biz-main__label::before {
  content: '';
  width: 24px;
  height: 1.5px;
  background: currentColor;
}

.biz-main__title {
  font-size: 36px;
  font-weight: 900;
  color: var(--heading);
  position: relative;
}

.biz-main__title::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--cyan));
  margin-top: 12px;
  border-radius: 2px;
}

.biz-main__link {
  font-family: var(--fn);
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 12px;
  position: relative;
}

.biz-main__link::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--ease);
}

.biz-main__link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Each business panel */
.biz-panel {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  padding: 60px 0;
  overflow: hidden;
}

.biz-panel:not(.biz-panel--rev) {
  background: #fff;
}

.biz-panel--rev {
  background: var(--off);
}

.biz-panel__bg-num {
  position: absolute;
  font-family: var(--fn);
  font-size: clamp(180px, 28vw, 420px);
  font-weight: 900;
  line-height: 1;
  color: rgba(22,111,186,0.03);
  pointer-events: none;
}

.biz-panel:not(.biz-panel--rev) .biz-panel__bg-num { right: 5%; top: 5%; }
.biz-panel--rev .biz-panel__bg-num { left: 5%; bottom: 5%; }

.biz-panel__vlabel {
  position: absolute;
  font-family: var(--fn-serif);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(22,111,186,0.08);
  writing-mode: vertical-lr;
}

.biz-panel:not(.biz-panel--rev) .biz-panel__vlabel { left: 40px; top: 50%; transform: translateY(-50%) rotate(180deg); }
.biz-panel--rev .biz-panel__vlabel { right: 40px; top: 50%; transform: translateY(-50%); }

.biz-panel__inner {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
  display: grid;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.biz-panel:not(.biz-panel--rev) .biz-panel__inner { grid-template-columns: 1fr 1.15fr; }
.biz-panel--rev .biz-panel__inner { grid-template-columns: 1.15fr 1fr; }

/* Text */
.biz-panel__num {
  font-family: var(--fn);
  font-size: 64px;
  font-weight: 900;
  color: rgba(22,111,186,0.12);
  margin-bottom: 20px;
  line-height: 1;
}

.biz-panel__tag {
  display: inline-block;
  font-family: var(--fn-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--brand);
  padding-left: 28px;
  position: relative;
  margin-bottom: 16px;
}

.biz-panel__tag::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 18px;
  height: 1px;
  background: var(--brand);
}

.biz-panel__name {
  font-size: clamp(26px, 3.2vw, 40px);
  font-weight: 900;
  color: var(--heading);
  line-height: 1.3;
  margin-bottom: 20px;
}

.biz-panel__desc {
  font-size: 15px;
  color: var(--text);
  line-height: 2;
  margin-bottom: 28px;
  max-width: 480px;
}

.biz-panel__features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.biz-panel__feat {
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  padding: 5px 14px;
  border: 1px solid var(--border);
  border-radius: 40px;
  transition: border-color 0.15s ease;
}

.biz-panel:hover .biz-panel__feat {
  border-color: rgba(22,111,186,0.2);
}

.biz-panel__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--brand);
  position: relative;
  padding-bottom: 4px;
}

.biz-panel__cta::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--brand), var(--cyan));
  transition: width 0.5s var(--ease);
}

.biz-panel:hover .biz-panel__cta::after { width: 100%; }

/* Visual */
.biz-panel__visual {
  position: relative;
  height: 440px;
}

.biz-panel__img-main {
  position: absolute;
  width: 82%;
  height: 78%;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 32px 64px rgba(0,0,0,0.12);
  transition: transform 0.6s var(--ease), box-shadow 0.6s ease;
}

.biz-panel:not(.biz-panel--rev) .biz-panel__img-main { top: 8%; right: 0; }
.biz-panel--rev .biz-panel__img-main { top: 8%; left: 0; }
.biz-panel:hover .biz-panel__img-main { transform: scale(1.02); box-shadow: 0 40px 80px rgba(0,0,0,0.18); }

.biz-panel__img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.biz-panel:hover .biz-panel__img-main img { transform: scale(1.05); }

.biz-panel__img-sub {
  position: absolute;
  width: 42%;
  height: 42%;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0,0,0,0.15);
  border: 3px solid #fff;
  z-index: 2;
  transition: transform 0.6s var(--ease);
}

.biz-panel:not(.biz-panel--rev) .biz-panel__img-sub { bottom: 0; left: 0; }
.biz-panel--rev .biz-panel__img-sub { bottom: 0; right: 0; }
.biz-panel:hover .biz-panel__img-sub { transform: translate(-4px, -4px); }

.biz-panel__img-sub img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.biz-panel__frame {
  position: absolute;
  width: 70px;
  height: 70px;
  pointer-events: none;
}

.biz-panel:not(.biz-panel--rev) .biz-panel__frame { top: 0; right: 8%; }
.biz-panel--rev .biz-panel__frame { top: 0; left: 8%; }

.biz-panel__frame::before, .biz-panel__frame::after {
  content: '';
  position: absolute;
  background: rgba(22,111,186,0.12);
}

.biz-panel__frame::before { top: 0; left: 0; width: 28px; height: 1px; }
.biz-panel__frame::after { top: 0; left: 0; width: 1px; height: 28px; }

/* ===== BUSINESS Sub 2 (Split Panel) ===== */
.biz-sub {
  background: var(--navy);
  position: relative;
  overflow: hidden;
  padding: 80px 0;
}

.biz-sub__bg { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); font-family: var(--fn-serif); font-size: clamp(140px,20vw,300px); font-weight: 900; text-transform: uppercase; color: rgba(79,195,247,0.03); pointer-events: none; white-space: nowrap; }

.biz-sub__top {
  max-width: 1280px;
  margin: 0 auto;
  padding: 100px 48px 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}

.biz-sub__heading {
  font-size: 28px;
  font-weight: 900;
  color: #fff;
}

.biz-sub__main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 0;
  align-items: stretch;
}

/* Nav */
.biz-sub__nav { border-right: 1px solid rgba(255,255,255,0.08); display: flex; flex-direction: column; }

.biz-sub__nav-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 28px 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  cursor: pointer;
  position: relative;
  transition: background 0.3s ease;
  flex: 1;
}

.biz-sub__nav-item:first-child { border-top: 1px solid rgba(255,255,255,0.06); }

.biz-sub__nav-item::before {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 3px;
  height: 100%;
  background: var(--elec);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.4s var(--ease);
}

.biz-sub__nav-item.act::before { transform: scaleY(1); }
.biz-sub__nav-item.act { background: rgba(79,195,247,0.04); }

.biz-sub__nav-num {
  font-family: var(--fn);
  font-size: 24px;
  font-weight: 800;
  color: rgba(79,195,247,0.2);
  width: 40px;
  flex-shrink: 0;
  transition: color 0.3s ease;
}

.biz-sub__nav-item.act .biz-sub__nav-num { color: rgba(79,195,247,0.45); }

.biz-sub__nav-title { font-size: 16px; font-weight: 700; color: #fff; transition: color 0.3s; }
.biz-sub__nav-item.act .biz-sub__nav-title { color: var(--elec); }
.biz-sub__nav-en { font-family: var(--fn-serif); font-size: 13px; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.06em; }

.biz-sub__nav-arrow {
  flex-shrink: 0;
  color: var(--elec);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.3s ease, transform 0.3s var(--ease);
  margin-left: auto;
}

.biz-sub__nav-item.act .biz-sub__nav-arrow { opacity: 1; transform: translateX(0); }

/* Panel */
.biz-sub__panel { position: relative; overflow: hidden; min-height: 420px; }

.biz-sub__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.biz-sub__slide.act { opacity: 1; pointer-events: auto; }

.biz-sub__slide-img { position: absolute; inset: 0; }
.biz-sub__slide-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 7s linear; }
.biz-sub__slide.act .biz-sub__slide-img img { transform: scale(1.06); }

.biz-sub__slide-ov { position: absolute; inset: 0; background: linear-gradient(160deg, rgba(11,29,58,0.2) 0%, rgba(11,29,58,0.6) 50%, rgba(11,29,58,0.92) 100%); }

.biz-sub__slide-num {
  position: absolute;
  top: 24px;
  right: 28px;
  font-family: var(--fn);
  font-size: 56px;
  font-weight: 900;
  color: rgba(255,255,255,0.1);
  z-index: 3;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.4s ease 0.15s, transform 0.5s var(--ease) 0.15s;
}

.biz-sub__slide.act .biz-sub__slide-num { opacity: 1; transform: translateY(0); }

.biz-sub__slide-body {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px;
  z-index: 2;
}

.biz-sub__slide-title {
  font-size: 24px;
  font-weight: 900;
  color: #fff;
  margin-bottom: 12px;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.4s ease 0.2s, transform 0.5s var(--ease) 0.2s;
}

.biz-sub__slide.act .biz-sub__slide-title { opacity: 1; transform: translateY(0); }

.biz-sub__slide-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.9);
  line-height: 1.9;
  max-width: 460px;
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.4s ease 0.3s, transform 0.5s var(--ease) 0.3s;
}

.biz-sub__slide.act .biz-sub__slide-desc { opacity: 1; transform: translateY(0); }

.biz-sub__slide-note {
  font-size: 12px;
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0;
  transition: opacity 0.4s ease 0.4s;
}

.biz-sub__slide.act .biz-sub__slide-note { opacity: 1; }

.biz-sub__slide-note-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); opacity: 0.6; }

.biz-sub__slide-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--fn);
  font-size: 13px;
  font-weight: 600;
  color: var(--elec);
  margin-bottom: 16px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s ease 0.35s, transform 0.5s var(--ease) 0.35s, gap 0.3s ease;
}

.biz-sub__slide.act .biz-sub__slide-link { opacity: 1; transform: translateY(0); }
.biz-sub__slide-link:hover { gap: 14px; }

.biz-sub__counter {
  position: absolute;
  bottom: 40px;
  right: 40px;
  z-index: 2;
  font-family: var(--fn);
  font-size: 13px;
  color: rgba(255,255,255,0.7);
}

.biz-sub__counter b { color: #fff; font-weight: 700; }

/* ===== STRENGTHS ===== */
.strengths {
  position: relative;
  padding: 120px 0;
  background:
    radial-gradient(ellipse 80% 80% at 90% 10%, rgba(22,111,186,0.25), transparent),
    radial-gradient(ellipse 70% 70% at 10% 90%, rgba(0,188,212,0.18), transparent),
    #fff;
  overflow: hidden;
}

.strengths__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
}

.strengths__layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 64px;
  align-items: start;
}

.strengths__head {
  text-align: left;
  position: sticky;
  top: 120px;
}

.strengths__label {
  font-family: var(--fn-serif);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 10px;
}

.strengths__title {
  font-size: 32px;
  font-weight: 900;
  color: var(--heading);
  margin-bottom: 16px;
}

.strengths__subtitle {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.8;
}

.strengths__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4px;
}

.str-item {
  position: relative;
  overflow: hidden;
  cursor: default;
}

.str-item__img {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
}

.str-item__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.str-item:hover .str-item__img img {
  transform: scale(1.06);
}

.str-item__text {
  padding: 20px 4px 0;
}

.str-item__title {
  font-size: 15px;
  font-weight: 800;
  color: var(--heading);
  margin-bottom: 4px;
}

.str-item__desc {
  font-size: 12px;
  color: var(--gray);
  line-height: 1.7;
}

/* ===== NUMBERS ===== */
.numbers {
  position: relative;
  padding: 120px 0;
  background: var(--navy);
  overflow: hidden;
}

.numbers__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
}

.numbers__head {
  text-align: center;
  margin-bottom: 64px;
}

.numbers__label { font-family: var(--fn-serif); font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; background: linear-gradient(90deg, var(--elec), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 10px; }
.numbers__title { font-size: 28px; font-weight: 900; color: #fff; }

.numbers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.num-item__val {
  font-family: var(--fn);
  font-size: 56px;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, #fff, var(--elec));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 4px;
}

.num-item__unit {
  font-family: var(--fn);
  font-size: 18px;
  font-weight: 700;
  color: var(--elec);
  margin-left: 4px;
}

.num-item__label {
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  margin-top: 8px;
}

/* ===== FEATURES (Numbersセクションの定性版) ===== */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feat-item {
  padding: 36px 24px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  text-align: center;
  transition: transform .35s ease, background .35s ease, border-color .35s ease;
}

.feat-item:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.16);
}

.feat-item__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(56,189,248,0.18), rgba(34,211,238,0.12));
  color: var(--elec);
  margin-bottom: 20px;
}

.feat-item__title {
  font-size: 17px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}

.feat-item__desc {
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(255,255,255,0.78);
  text-align: left;
}

@media (max-width: 960px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}
@media (max-width: 560px) {
  .features__grid { grid-template-columns: 1fr; }
}

/* ===== GROUP ===== */
.group {
  position: relative;
  padding: 120px 0;
  background:
    radial-gradient(ellipse 70% 80% at 15% 30%, rgba(22,111,186,0.20), transparent),
    radial-gradient(ellipse 60% 70% at 85% 70%, rgba(0,188,212,0.15), transparent),
    linear-gradient(180deg, #f0f4f8, #fff 50%, #f0f4f8);
  overflow: hidden;
}

.group__inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
}

.group__head {
  text-align: center;
  margin-bottom: 64px;
}

.group__label { font-family: var(--fn-serif); font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brand); margin-bottom: 10px; }
.group__title { font-size: 32px; font-weight: 900; color: var(--heading); margin-bottom: 12px; }
.group__sub { font-size: 15px; color: var(--gray); line-height: 1.8; max-width: 600px; margin: 0 auto; }

/* Visual Flow */
.group__visual-flow {
  position: relative;
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 0;
  margin-bottom: 0;
}

.group__flow-card {
  flex: 1;
  max-width: 380px;
  position: relative;
  background: var(--off);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  transition: opacity 0.15s ease, box-shadow 0.15s ease;
  text-align: center;
  overflow: hidden;
  padding: 0;
}

.group__flow-card:hover {
  opacity: 0.9;
  box-shadow: 0 16px 40px rgba(0,0,0,0.08);
}

.group__flow-card-img {
  width: 100%;
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

.group__flow-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.group__flow-card:hover .group__flow-card-img img {
  transform: scale(1.05);
}

/* ロゴ表示用バリアント */
.group__flow-card-img--logo {
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px 24px;
  border-bottom: 1px solid var(--border);
}
.group__flow-card-img--logo img {
  width: auto;
  height: auto;
  max-width: 75%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.4s var(--ease);
}
.group__flow-card:hover .group__flow-card-img--logo img {
  transform: scale(1.04);
}

.group__flow-card-body {
  padding: 28px 24px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.group__flow-card-role {
  flex: 1;
}

.group__flow-card-link {
  margin-top: auto;
}

.group__flow-card-name {
  font-size: 20px;
  font-weight: 900;
  color: var(--heading);
  margin-bottom: 4px;
}

.group__flow-card-en {
  font-family: var(--fn);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--brand);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.group__flow-card-jp-role {
  display: inline-block;
  align-self: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--heading);
  letter-spacing: 0.08em;
  padding: 4px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  margin-bottom: 14px;
}

.group__flow-card-role {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 20px;
}

.group__flow-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--brand);
  transition: gap 0.3s ease;
}

.group__flow-card-link:hover { gap: 12px; }

.group__flow-card-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray);
}

/* Flow Arrow */
.group__flow-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  width: 80px;
  flex-shrink: 0;
  position: relative;
}

/* ===== WORKS ===== */
.works {
  position: relative;
  padding: 120px 0;
  background: #fff;
  overflow: hidden;
}

.works__bg-text {
  position: absolute;
  top: -20px;
  left: -3%;
  font-family: var(--fn);
  font-size: clamp(100px, 15vw, 240px);
  font-weight: 900;
  text-transform: uppercase;
  color: rgba(22,111,186,0.03);
  pointer-events: none;
}

.works__head {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}

.works__label { font-family: var(--fn-serif); font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brand); margin-bottom: 10px; }
.works__title { font-size: 32px; font-weight: 900; color: var(--heading); }

/* Slider track */
.works__slider {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
  overflow: hidden;
}

.works__track {
  display: flex;
  gap: 24px;
  transition: transform 0.6s var(--ease);
}

.works__slide {
  width: calc(30% - 16px);
  min-width: calc(30% - 16px);
  max-width: calc(30% - 16px);
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  flex-shrink: 0;
}

.works__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.works__slide:hover img { transform: scale(1.06); }

.works__slide-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(transparent, rgba(0,0,0,0.65));
  color: #fff;
}

.works__slide-name { font-size: 17px; font-weight: 800; margin-bottom: 4px; }
.works__slide-meta { font-size: 13px; opacity: 0.7; }

.works__controls {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 36px;
}

.works__btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.3s ease, color 0.3s ease;
}

.works__btn:hover { border-color: var(--brand); color: var(--brand); }

/* ===== NEWS & IR ===== */
.news-ir {
  padding: 120px 0;
  background: var(--off);
}

.news-ir__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.news-ir__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 32px;
}

/* IR label & title */
.ir__label {
  font-family: var(--fn-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 10px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.ir__label::before {
  content: '';
  width: 24px;
  height: 1.5px;
  background: currentColor;
}

.ir__title {
  font-size: 28px;
  font-weight: 900;
  color: var(--heading);
  position: relative;
}

.ir__title::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--cyan));
  margin-top: 12px;
  border-radius: 2px;
}

/* IR items */
.ir__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.ir__item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  transition: padding-left 0.3s ease;
}

.ir__item:first-child {
  border-top: 1px solid var(--border);
}

.ir__item:hover {
  padding-left: 12px;
}

.ir__item-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(22,111,186,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand);
  flex-shrink: 0;
}

.ir__item-body {
  flex: 1;
  min-width: 0;
}

.ir__item-title {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 2px;
}

.ir__item-meta {
  font-size: 13px;
  color: var(--gray);
}

.news__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
}

.news__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
}

.news__label { font-family: var(--fn-serif); font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brand); margin-bottom: 10px; }
.news__title { font-size: 28px; font-weight: 900; color: var(--heading); }

.news__list { border-top: 1px solid var(--border); }

.news__item {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
  position: relative;
  transition: padding-left 0.3s ease;
}

.news__item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 0;
  background: linear-gradient(180deg, var(--brand), var(--cyan));
  transform: translateY(-50%);
  transition: height 0.3s var(--ease);
}

.news__item:hover { padding-left: 16px; }
.news__item:hover::before { height: 50%; }

.news__date { font-family: var(--fn); font-size: 13px; color: var(--gray); flex-shrink: 0; letter-spacing: 0.02em; }
.news__cat { font-size: 13px; font-weight: 600; color: var(--brand); background: rgba(22,111,186,0.06); padding: 3px 10px; border-radius: 40px; flex-shrink: 0; }
.news__item-title { font-size: 15px; font-weight: 500; color: var(--heading); }

/* ===== COMPANY BANNER ===== */
.company-banner {
  position: relative;
  overflow: hidden;
}

.company-banner__bg {
  position: absolute;
  inset: 0;
}

.company-banner__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.company-banner__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11,29,58,0.92) 0%, rgba(11,29,58,0.75) 45%, rgba(11,29,58,0.5) 100%);
}

.company-banner__inner {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 100px 48px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 64px;
  align-items: center;
}

.company-banner__label {
  font-family: var(--fn-display, "Outfit", sans-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--elec);
  margin-bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.company-banner__label::before {
  content: '';
  width: 24px;
  height: 1.5px;
  background: currentColor;
}

.company-banner__title {
  font-size: clamp(28px, 3.5vw, 38px);
  font-weight: 900;
  color: #fff;
  margin-bottom: 16px;
}

.company-banner__title::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--elec), var(--cyan));
  margin-top: 16px;
  border-radius: 2px;
}

.company-banner__desc {
  font-size: 15px;
  color: rgba(255,255,255,0.85);
  line-height: 2;
  margin-bottom: 12px;
}

.company-banner__desc:last-child {
  margin-bottom: 0;
}

/* 会社案内ハブページへのCTAボタン */
.company-banner__cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 32px;
  padding: 14px 32px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 40px;
  color: #fff;
  font-family: var(--fn);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: all 0.4s var(--ease);
  backdrop-filter: blur(4px);
}
.company-banner__cta:hover {
  background: rgba(79,195,247,0.95);
  border-color: rgba(79,195,247,0.95);
  color: var(--navy);
  gap: 16px;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(79,195,247,0.35);
}

/* Right column — card buttons */
.company-banner__right {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.company-banner__card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 28px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-left: 3px solid rgba(79,195,247,0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.company-banner__card:hover {
  background: rgba(255,255,255,0.12);
  border-left-color: var(--elec);
  transform: translateX(6px);
}

.company-banner__card-content {
  flex: 1;
}

.company-banner__card-num {
  font-family: var(--fn-display, "Outfit", sans-serif);
  font-size: 12px;
  font-weight: 700;
  color: var(--elec);
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.company-banner__card-title {
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 4px;
}

.company-banner__card-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
}

.company-banner__card-arrow {
  color: rgba(255,255,255,0.25);
  flex-shrink: 0;
  transition: color 0.3s ease, transform 0.3s ease;
}

.company-banner__card:hover .company-banner__card-arrow {
  color: var(--elec);
  transform: translateX(4px);
}

@media (max-width: 1023px) {
  .company-banner__inner { grid-template-columns: 1fr; gap: 40px; padding: 80px 40px; }
}

@media (max-width: 767px) {
  .company-banner__inner { padding: 64px 24px; gap: 32px; }
  .company-banner__overlay { background: linear-gradient(180deg, rgba(11,29,58,0.9) 0%, rgba(11,29,58,0.75) 100%); }
  .company-banner__card { padding: 20px 24px; }
  .company-banner__card-title { font-size: 16px; }
}

/* ===== PHOTO STRIP ===== */
.photo-strip { overflow: hidden; padding: 24px 0; }
.photo-strip__track { display: flex; gap: 16px; animation: stripScroll 25s linear infinite; width: max-content; }
.photo-strip__track img { width: 320px; height: 200px; object-fit: cover; border-radius: 8px; flex-shrink: 0; }
@keyframes stripScroll { 0% { transform: translateX(0); } 100% { transform: translateX(calc(-33.33% - 6px)); } }
/* スマホ表示時はコンパクトに */
@media (max-width: 767px) {
  .photo-strip { padding: 14px 0; }
  .photo-strip__track { gap: 10px; }
  .photo-strip__track img { width: 180px; height: 120px; border-radius: 6px; }
}

/* ===== CHARACTER REVEAL ===== */
.cr-char { display: inline-block; opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
.cr-visible .cr-char { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1023px) {
  .hero__content { padding: 0 40px; }
  .hero__text-col { max-width: 100%; }
  .hero__deco--grid { display: none; }

  .biz-main__head, .biz-panel__inner { padding: 0 40px; }
  .biz-main__head { padding-top: 80px; padding-bottom: 40px; }
  .biz-panel__inner { grid-template-columns: 1fr !important; }
  .biz-panel__vlabel { display: none; }
  .biz-panel__visual { height: 340px; }
  .biz-panel--rev .biz-panel__visual { order: 1; }
  .biz-panel--rev .biz-panel__text { order: 2; }
  .biz-panel__img-main { width: 80% !important; right: 0 !important; left: auto !important; transform: none !important; }
  .biz-panel__img-sub { left: 0 !important; right: auto !important; width: 48% !important; transform: none !important; }

  .biz-sub__main { grid-template-columns: 1fr; }
  .biz-sub__nav { border-right: none; }
  .biz-sub__panel { min-height: 380px; }
  /* スマホ・タブレット: タイトルが画像と重ならず読めるよう、slide-body 全体に navyグラデ背景を追加 */
  .biz-sub__slide-body {
    padding: 90px 28px 28px;
    background: linear-gradient(to top, rgba(11,29,58,0.95) 0%, rgba(11,29,58,0.9) 55%, rgba(11,29,58,0.5) 90%, transparent 100%);
  }
  .biz-sub__slide-title { font-size: 22px; }
  .biz-sub__slide-desc { font-size: 14px; line-height: 1.8; }

  .strengths__layout { grid-template-columns: 1fr; gap: 40px; }
  .strengths__head { position: static; text-align: center; }
  .strengths__grid { grid-template-columns: 1fr 1fr; gap: 4px; }

  .numbers__grid { grid-template-columns: repeat(2, 1fr); }

  .group__inner { padding: 0 40px; }
  .group__visual-flow { flex-direction: column; align-items: center; gap: 0; }
  .group__flow-card { max-width: 100%; width: 100%; }
  .group__flow-arrow { width: auto; height: 48px; transform: rotate(90deg); }

  .works__head, .works__slider, .works__controls { padding-left: 40px; padding-right: 40px; }

  .news-ir__inner { grid-template-columns: 1fr; gap: 48px; padding: 0 40px; }
}

@media (max-width: 767px) {
  /* ① ヘッダー(64px)・SP固定フッター(60px)と重ならないよう上下に余白を確保 */
  .hero__content { padding: 88px 22px; }
  /* ③ Scrollインジケータは下部ボタン/固定フッターと被るためSPでは非表示 */
  .hero__scroll { display: none; }
  .hero__label { font-size: 11px; letter-spacing: 0.24em; margin-bottom: 18px; }
  .hero__slogan { font-size: clamp(40px, 12.5vw, 60px); margin-bottom: 18px; }
  .hero__catch { font-size: 13.5px; }
  .hero__catch-wrap { margin-bottom: 18px; }
  #hero-sub-els { flex-direction: column; align-items: stretch; gap: 22px; margin-top: 26px; }
  .hero__domains { text-align: center; }
  /* ② 4事業を1行(4列)で表示 */
  .hero__domains-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px 6px; }
  .hero__domains-list li { align-items: center; min-width: 0; padding-top: 11px; gap: 4px; }
  .hero__domains-list li::before { font-size: 9px; }
  .hero__domain-en { font-size: 13.5px; letter-spacing: 0.01em; }
  .hero__domain-jp { font-size: 9.5px; letter-spacing: 0.01em; }
  .hero__btns { flex-direction: column; align-items: stretch; width: 100%; }
  .hero__btns a { justify-content: center; }

  .marquee__item { font-size: 28px; padding: 0 20px; }

  .mission { padding: 80px 0; }

  .biz-main__head { flex-direction: column; align-items: flex-start; gap: 16px; padding-left: 24px; padding-right: 24px; }
  .biz-panel__inner { padding: 0 24px; gap: 32px; }
  .biz-panel__visual { height: 260px; }
  .biz-panel__num { font-size: 44px; }
  .biz-panel__name { font-size: 24px; }

  .biz-sub__top { padding: 72px 24px 0; flex-direction: column; align-items: flex-start; gap: 12px; }
  .biz-sub__main { padding: 0 24px; }
  .biz-sub__panel { min-height: 280px; }

  .strengths__inner { padding: 0 24px; }
  .strengths__grid { grid-template-columns: 1fr 1fr; gap: 4px; }

  .numbers__inner { padding: 0 24px; }
  .numbers__grid { gap: 20px; }
  .num-item__val { font-size: 40px; }

  .group__inner { padding: 0 24px; }

  .works__head, .works__slider, .works__controls { padding-left: 24px; padding-right: 24px; }
  .works__slide { width: 75%; min-width: 75%; max-width: 75%; }

  .news-ir__inner { padding: 0 24px; grid-template-columns: 1fr; gap: 48px; }
  .news__item { flex-direction: column; gap: 6px; }
  .news-ir__head { flex-direction: column; align-items: flex-start; gap: 16px; }
}

/* ==========================================================================
   WordPress Theme Components (Header, Footer, Loader, etc.)
   ========================================================================== */

/* --- Loader --- */
.ph-loader {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: var(--navy);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.ph-loader.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.ph-loader__logo { width: 80px; height: 80px; }
.ph-loader__emblem { width: 100%; height: 100%; }

/* --- 下層ページ用 スプラッシュトランジション ---
   青いパネルが斜めに上方向へスライドアウトするキビキビした演出 */
.ph-quick-load .ph-loader {
  transform-origin: center top;
  will-change: transform;
  transition: transform 0.5s cubic-bezier(0.77, 0, 0.18, 1),
              opacity 0s linear 0.5s,
              visibility 0s linear 0.5s;
}
.ph-quick-load .ph-loader.is-hidden {
  /* 既存のopacity:0を上書きし、transformで斜めスライドアウト */
  opacity: 1;
  transform: translateY(-105%) skewY(-3deg);
}
/* 下層ページではロゴを非表示 */
.ph-quick-load .ph-loader__logo { display: none; }
/* シャープなライン演出: 中央の縦ラインが瞬間的に伸びて消える */
.ph-quick-load .ph-loader::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 2px;
  height: 100px;
  background: linear-gradient(to bottom, transparent 0%, #4fc3f7 50%, transparent 100%);
  transform: translate(-50%, -50%) scaleY(0);
  transform-origin: center;
  animation: ph-quick-line 0.45s cubic-bezier(0.77, 0, 0.18, 1) forwards;
  box-shadow: 0 0 24px rgba(79, 195, 247, 0.6);
}
@keyframes ph-quick-line {
  0%   { transform: translate(-50%, -50%) scaleY(0); opacity: 0; }
  35%  { transform: translate(-50%, -50%) scaleY(1.2); opacity: 1; }
  100% { transform: translate(-50%, -50%) scaleY(1.2); opacity: 0; }
}

/* --- Custom Cursor --- */
/* Custom cursor — hover only on clickable elements */
.ph-cursor { display: none; }

@media (hover: hover) and (pointer: fine) {
  a, button, [role="button"], input[type="submit"], .biz-sub__nav-item, .biz-panel__cta, .works__btn {
    cursor: pointer;
    position: relative;
  }

  a[href]:hover, .biz-sub__nav-item:hover {
    cursor: none;
  }

  /* Exclude header & footer links from custom cursor */
  .ph-header a[href]:hover,
  .ph-footer a[href]:hover,
  .ph-cta a[href]:hover,
  .ph-fullscreen-menu a[href]:hover,
  .ph-sp-fixed-footer a[href]:hover {
    cursor: pointer;
  }

  a::before, button::before, .biz-sub__nav-item::before {
    /* Reserve — don't override existing ::before */
  }
}

/* Cursor label — follows mouse, shows text on hover */
.cursor-dot {
  position: fixed;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.4);
  transition: opacity 0.25s ease, transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  background: rgba(11, 29, 58, 0.15);
  border: 1.5px solid rgba(22, 111, 186, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cursor-dot__text {
  font-family: var(--fn-display, "Inter", sans-serif);
  font-size: 12px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.06em;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 4px;
}

.cursor-dot__text svg {
  width: 14px;
  height: 14px;
}

.cursor-dot.is-active {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* --- Header --- */
.ph-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 80px;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.ph-header.is-scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 8px rgba(0,0,0,0.08);
}
.ph-header__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ph-header__logo { position: relative; display: flex; align-items: center; z-index: 1001; }
.ph-header__logo-img { height: 32px; width: auto; transition: opacity 0.4s ease; }
.ph-header__logo-img--color { position: absolute; top: 50%; left: 0; transform: translateY(-50%); opacity: 0; }
.ph-header.is-scrolled .ph-header__logo-img--white { opacity: 0; }
.ph-header.is-scrolled .ph-header__logo-img--color { opacity: 1; }

.ph-header__nav { display: flex; align-items: center; gap: 8px; }
.ph-header__nav-list { display: flex; align-items: center; gap: 4px; }
.ph-header__nav-item a {
  display: block; padding: 8px 16px; font-size: 14px; font-weight: 500;
  color: #fff; position: relative; letter-spacing: 0.02em; transition: color 0.4s ease;
}
.ph-header__nav-item a::after {
  content: ''; position: absolute; bottom: 4px; left: 16px; right: 16px;
  height: 1.5px; background: linear-gradient(135deg, var(--brand), var(--cyan));
  transform: scaleX(0); transform-origin: left; transition: transform 0.3s ease;
}
.ph-header__nav-item a:hover::after { transform: scaleX(1); }
.ph-header.is-scrolled .ph-header__nav-item a { color: var(--heading); }
.ph-header__cta { margin-left: 16px; padding: 10px 24px; font-size: 13px; background: linear-gradient(135deg, var(--brand), var(--cyan)); color: #fff; border-radius: 40px; font-weight: 700; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.ph-header__cta:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(22,111,186,0.3); }

/* --- Hamburger --- */
.ph-hamburger { display: none; width: 40px; height: 40px; background: none; border: none; position: relative; z-index: 1001; flex-direction: column; align-items: center; justify-content: center; gap: 6px; }
.ph-hamburger__line { display: block; width: 28px; height: 2px; background: #fff; transition: transform 0.4s ease, opacity 0.4s ease, background 0.4s ease; }
.ph-header.is-scrolled .ph-hamburger__line { background: var(--heading); }
.ph-hamburger.is-active .ph-hamburger__line { background: #fff; width: 32px; }
.ph-header.is-scrolled .ph-hamburger.is-active .ph-hamburger__line { background: var(--brand); }
.ph-hamburger.is-active { z-index: 1100; }
.ph-hamburger.is-active .ph-hamburger__line:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.ph-hamburger.is-active .ph-hamburger__line:nth-child(2) { opacity: 0; }
.ph-hamburger.is-active .ph-hamburger__line:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* --- Fullscreen Menu --- */
/* --- Fullscreen Mobile Menu v2 --- */
.ph-fullscreen-menu { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 999; pointer-events: none; }
.ph-fullscreen-menu.is-open { pointer-events: auto; }

.ph-fullscreen-menu__bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(160deg, var(--navy) 0%, #050a1c 60%, var(--navy-l) 100%); transform: translateY(-100%); transition: transform 0.6s cubic-bezier(0.77,0,0.175,1); }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__bg { transform: translateY(0); }

.ph-fullscreen-menu__deco { position: absolute; border-radius: 50%; pointer-events: none; opacity: 0; transition: opacity 0.8s ease 0.4s; }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__deco { opacity: 1; }
.ph-fullscreen-menu__deco--1 { top: 8%; right: -15%; width: 400px; height: 400px; border: 1px solid rgba(79,195,247,0.1); z-index: 1000; }
.ph-fullscreen-menu__deco--2 { bottom: 5%; left: -10%; width: 300px; height: 300px; border: 1px solid rgba(22,111,186,0.08); z-index: 1000; }

.ph-fullscreen-menu__nav { position: relative; height: 100%; display: flex; flex-direction: column; padding: 0 32px; opacity: 0; transition: opacity 0.3s ease 0.3s; z-index: 1001; overflow-y: auto; -webkit-overflow-scrolling: touch; }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__nav { opacity: 1; }

.ph-fullscreen-menu__header { flex-shrink: 0; padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
.ph-fullscreen-menu__logo img { height: 28px; width: auto; }

.ph-fullscreen-menu__body { flex: 1; padding: 32px 0; overflow-y: auto; }
.ph-fullscreen-menu__list { margin: 0; padding: 0; list-style: none; }

.ph-fullscreen-menu__item { opacity: 0; transform: translateX(-30px); transition: opacity 0.5s ease, transform 0.5s ease; border-bottom: 1px solid rgba(255,255,255,0.06); }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__item { opacity: 1; transform: translateX(0); }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__item:nth-child(1) { transition-delay: 0.3s; }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__item:nth-child(2) { transition-delay: 0.37s; }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__item:nth-child(3) { transition-delay: 0.44s; }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__item:nth-child(4) { transition-delay: 0.51s; }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__item:nth-child(5) { transition-delay: 0.58s; }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__item:nth-child(6) { transition-delay: 0.65s; }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__item:nth-child(7) { transition-delay: 0.72s; }

.ph-fullscreen-menu__link { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; font-size: 20px; font-weight: 700; color: #fff; background: none; border: none; font-family: "Noto Sans JP", sans-serif; width: 100%; text-align: left; letter-spacing: 0.04em; cursor: pointer; transition: color 0.3s; }
.ph-fullscreen-menu__link:hover { color: var(--elec); }

.ph-fullscreen-menu__toggle::after { content: ""; display: inline-block; width: 10px; height: 10px; border-right: 2px solid var(--elec); border-bottom: 2px solid var(--elec); transform: rotate(45deg); transition: transform 0.3s var(--ease); flex-shrink: 0; }
.ph-fullscreen-menu__toggle[aria-expanded="true"]::after { transform: rotate(-135deg); }

.ph-fullscreen-menu__sub { max-height: 0; overflow: hidden; transition: max-height 0.45s var(--ease); padding-left: 0; }
.ph-fullscreen-menu__sub.is-open { max-height: 600px; }
.ph-fullscreen-menu__sub li { border-left: 2px solid rgba(79,195,247,0.25); margin-left: 8px; }
.ph-fullscreen-menu__sub li a { display: flex; align-items: center; gap: 10px; padding: 12px 20px; font-size: 15px; color: rgba(255,255,255,0.65); transition: color 0.3s, padding-left 0.3s var(--ease), background 0.3s; border-radius: 0 6px 6px 0; }
.ph-fullscreen-menu__sub li a:hover { color: #fff; padding-left: 28px; background: rgba(255,255,255,0.04); }
.ph-fullscreen-menu__sub li a::before { content: ""; width: 16px; height: 1px; background: rgba(79,195,247,0.4); flex-shrink: 0; }

.ph-fullscreen-menu__footer { flex-shrink: 0; padding: 24px 0 40px; border-top: 1px solid rgba(255,255,255,0.08); opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease 0.7s, transform 0.5s ease 0.7s; }
.ph-fullscreen-menu.is-open .ph-fullscreen-menu__footer { opacity: 1; transform: translateY(0); }

.ph-fullscreen-menu__cta { display: flex; flex-direction: column; align-items: center; gap: 12px; margin-bottom: 24px; }
.ph-fullscreen-menu__cta-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 32px; min-width: 240px; font-size: 13px; font-weight: 700; letter-spacing: 0.06em; white-space: nowrap; border-radius: 8px; transition: all 0.3s var(--ease); }
.ph-fullscreen-menu__cta-btn--primary { background: linear-gradient(135deg, var(--brand), var(--cyan)); color: #fff; }
.ph-fullscreen-menu__cta-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(22,111,186,0.35); }
.ph-fullscreen-menu__cta-btn--ghost { background: rgba(255,255,255,0.06); color: #fff; border: 1px solid rgba(255,255,255,0.15); }
.ph-fullscreen-menu__cta-btn--ghost:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.3); }

.ph-fullscreen-menu__info { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.ph-fullscreen-menu__tel { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,0.55); font-family: var(--fn); font-size: 16px; font-weight: 600; letter-spacing: 0.06em; transition: color 0.3s; }
.ph-fullscreen-menu__tel:hover { color: var(--elec); }
.ph-fullscreen-menu__tel svg { flex-shrink: 0; opacity: 0.6; }
.ph-fullscreen-menu__address { font-size: 12px; color: rgba(255,255,255,0.35); letter-spacing: 0.04em; }

/* --- Footer --- */
.ph-footer { background: var(--navy); padding: 80px 0 40px; }
.ph-footer__top { display: flex; gap: 80px; margin-bottom: 60px; max-width: 1280px; margin-left: auto; margin-right: auto; padding: 0 48px; }
.ph-footer__logo { flex-shrink: 0; }
.ph-footer__logo img { height: 32px; width: auto; margin-bottom: 12px; }
.ph-footer__tagline { font-family: "Inter", sans-serif; font-size: 13px; letter-spacing: 0.1em; color: rgba(255,255,255,0.4); }
.ph-footer__nav { display: flex; gap: 48px; flex: 1; }
.ph-footer__nav-col { flex: 1; }
.ph-footer__nav-heading { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 16px; }
.ph-footer__nav-heading--mt { margin-top: 24px; }
.ph-footer__nav-col ul li { margin-bottom: 8px; }
.ph-footer__nav-col ul li a { font-size: 13px; color: rgba(255,255,255,0.5); transition: color 0.3s ease; }
.ph-footer__nav-col ul li a:hover { color: #fff; }
.ph-footer__bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 24px; max-width: 1280px; margin: 0 auto; padding-left: 48px; padding-right: 48px; }
.ph-footer__copy { font-family: "Inter", sans-serif; font-size: 13px; color: rgba(255,255,255,0.3); letter-spacing: 0.03em; }

/* グループ会社バナー */
.ph-footer__group-companies { max-width: 1280px; margin: 0 auto 48px; padding: 0 48px 48px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.ph-footer__group-label { font-family: "Inter", sans-serif; font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 16px; }
.ph-footer__group-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.ph-footer__group-card { display: flex; align-items: center; gap: 20px; padding: 20px 24px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.04); transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease; text-decoration: none; }
.ph-footer__group-card:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); transform: translateY(-2px); }
.ph-footer__group-logo { flex-shrink: 0; width: 132px; height: 56px; display: flex; align-items: center; justify-content: center; border-radius: 6px; padding: 8px 12px; }
.ph-footer__group-card--propower .ph-footer__group-logo { background: transparent; }
.ph-footer__group-card--enepower .ph-footer__group-logo { background: #fff; }
.ph-footer__group-logo img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.ph-footer__group-info { flex: 1; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ph-footer__group-name { font-size: 14px; font-weight: 700; color: #fff; letter-spacing: 0.02em; }
.ph-footer__group-desc { font-size: 12px; color: rgba(255,255,255,0.55); line-height: 1.6; }
.ph-footer__group-arrow { flex-shrink: 0; color: rgba(255,255,255,0.4); display: inline-flex; align-items: center; transition: color 0.3s ease, transform 0.3s ease; }
.ph-footer__group-card:hover .ph-footer__group-arrow { color: #fff; transform: translateX(4px); }

/* --- CTA Section (footer.php) --- */
.ph-cta {
  position: relative;
  padding: 140px 0;
  overflow: hidden;
}

.ph-cta__bg-img {
  position: absolute;
  inset: 0;
}

.ph-cta__bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ph-cta__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11,29,58,0.92), rgba(22,111,186,0.8));
}

.ph-cta__inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
  text-align: center;
}

.ph-cta__label {
  font-family: var(--fn-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(79,195,247,0.8);
  margin-bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.ph-cta__label::before,
.ph-cta__label::after {
  content: '';
  width: 24px;
  height: 1px;
  background: rgba(79,195,247,0.4);
}

.ph-cta__lead {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 900;
  color: #fff;
  line-height: 1.6;
  margin-bottom: 16px;
}

.ph-cta__sub {
  font-size: 15px;
  color: rgba(255,255,255,0.9);
  line-height: 1.9;
  margin-bottom: 48px;
}

.ph-cta__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  text-align: left;
  max-width: 820px;
  margin: 0 auto;
}

.ph-cta__card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 28px 28px 32px;
  background: rgba(255,255,255,0.04);
  border: none;
  border-radius: 0;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Left accent line */
.ph-cta__card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: rgba(255,255,255,0.15);
  transition: background 0.4s ease, width 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.ph-cta__card:hover::before {
  background: linear-gradient(180deg, var(--elec), var(--cyan));
  width: 4px;
}

/* Background slide-in on hover */
.ph-cta__card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(79,195,247,0.08), rgba(255,255,255,0.04));
  transform: translateX(-100%);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 0;
}

.ph-cta__card:hover::after {
  transform: translateX(0);
}

.ph-cta__card:hover {
  transform: translateX(6px);
}

/* Primary card */
.ph-cta__card--primary::before {
  background: linear-gradient(180deg, var(--elec), var(--cyan));
  width: 4px;
}

.ph-cta__card--primary::after {
  background: linear-gradient(90deg, rgba(79,195,247,0.12), rgba(255,255,255,0.04));
}

.ph-cta__card-icon {
  width: 52px;
  height: 52px;
  border-radius: 0;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  transition: background 0.3s ease;
}

.ph-cta__card:hover .ph-cta__card-icon {
  background: rgba(79,195,247,0.15);
}

.ph-cta__card-body {
  flex: 1;
  min-width: 0;
  position: relative;
  z-index: 1;
}

.ph-cta__card-title {
  display: block;
  font-size: 17px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 4px;
  white-space: nowrap;
  transition: letter-spacing 0.3s ease;
}

.ph-cta__card:hover .ph-cta__card-title {
  letter-spacing: 0.04em;
}

.ph-cta__card-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.8);
  transition: color 0.3s ease;
}

.ph-cta__card:hover .ph-cta__card-desc {
  color: rgba(255,255,255,0.95);
}

.ph-cta__card-arrow {
  color: rgba(255,255,255,0.2);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  transition: color 0.3s ease, transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.ph-cta__card:hover .ph-cta__card-arrow {
  color: var(--elec);
  transform: translateX(6px);
}

@media (max-width: 767px) {
  .ph-cta { padding: 100px 0; }
  .ph-cta__inner { padding: 0 24px; }
  .ph-cta__cards { grid-template-columns: 1fr; }
}

/* --- SP Fixed Footer --- */
.ph-sp-fixed-footer { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 998; height: 60px; box-shadow: 0 -2px 12px rgba(0,0,0,0.1); }
.ph-sp-fixed-footer__btn { flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 15px; font-weight: 600; color: #fff; }
.ph-sp-fixed-footer__btn--tel { background: var(--navy); }
.ph-sp-fixed-footer__btn--contact { background: linear-gradient(135deg, var(--brand), var(--cyan)); }

/* --- Page Transition --- */
.ph-transition { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--navy); z-index: 9999; transform: translateY(-100%); pointer-events: none; }

/* --- btn-primary (used in header) --- */
.btn-primary { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: linear-gradient(135deg, var(--brand), var(--cyan)); color: #fff; padding: 14px 36px; border-radius: 40px; font-weight: 700; font-size: 15px; transition: transform 0.3s ease, box-shadow 0.3s ease; border: none; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(22,111,186,0.35); }

/* --- btn-on-dark (used in footer menu) --- */
.btn-on-dark { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,0.5); padding: 14px 36px; border-radius: 40px; font-weight: 700; font-size: 15px; transition: background 0.3s ease, border-color 0.3s ease; }
.btn-on-dark:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.btn-on-dark--full { width: 100%; text-align: center; }
.btn-primary--full { width: 100%; text-align: center; }

/* --- Responsive: Header/Footer/SP --- */
@media (max-width: 1023px) {
  .ph-header__nav { display: none; }
  .ph-hamburger { display: flex; }
  .ph-footer__top { flex-direction: column; gap: 40px; }
  .ph-footer__nav { flex-wrap: wrap; gap: 32px; }
  .ph-footer__nav-col { flex: 0 0 calc(50% - 16px); }
}

@media (max-width: 767px) {
  body { padding-bottom: 60px; }
  .ph-sp-fixed-footer { display: flex; }
  .ph-header { height: 64px; }
  .ph-footer__top { padding: 0 24px; }
  .ph-footer__bottom { padding-left: 24px; padding-right: 24px; }
  .ph-footer__nav { flex-direction: column; gap: 24px; }
  .ph-footer__nav-col { flex: 1 1 100%; }
  .ph-footer__group-companies { padding: 0 24px; }
  .ph-footer__group-list { grid-template-columns: 1fr; gap: 12px; }
  .ph-footer__group-card { gap: 14px; padding: 16px; }
  .ph-footer__group-logo { width: 96px; height: 48px; padding: 6px 8px; }
  .ph-footer__group-name { font-size: 13px; }
  .ph-footer__group-desc { font-size: 11px; }
  .ph-footer__group-desc br { display: none; }
  .ph-cta__lead { font-size: 24px; }
  .ph-cta__buttons { flex-direction: column; align-items: center; }
  .ph-fullscreen-menu__link { font-size: 20px; }
}

/* ============================================
   SERVICE SINGLE / ARCHIVE
============================================ */

/* --- SERVICE HERO --- */
.service-hero { position: relative; min-height: 520px; padding: 140px 6vw 80px; overflow: hidden; color: #fff; background: var(--navy); display: flex; align-items: flex-end; }
.service-hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center; filter: saturate(0.9) brightness(0.6); transform: scale(1.05); }
.service-hero__overlay { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(11,29,58,0.9) 0%, rgba(11,29,58,0.6) 45%, rgba(11,29,58,0.85) 100%); }
.service-hero__vlabel { position: absolute; right: 24px; top: 0; bottom: 0; writing-mode: vertical-rl; font-family: var(--fn-serif); font-size: 12px; letter-spacing: 0.3em; color: rgba(255,255,255,0.35); display: flex; align-items: center; text-transform: uppercase; }
.service-hero__inner { position: relative; max-width: 1100px; width: 100%; margin: 0 auto; }
.service-hero__crumb { font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; color: rgba(255,255,255,0.6); margin-bottom: 24px; text-transform: uppercase; }
.service-hero__crumb a { color: rgba(255,255,255,0.6); transition: color 0.2s; }
.service-hero__crumb a:hover { color: var(--elec); }
.service-hero__tag { display: inline-block; font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.15em; padding: 6px 14px; border: 1px solid rgba(255,255,255,0.4); border-radius: 40px; margin-bottom: 20px; text-transform: uppercase; }
.service-hero__title { font-size: clamp(32px, 5vw, 64px); font-weight: 700; letter-spacing: 0.02em; line-height: 1.15; margin-bottom: 28px; }
.service-hero__lead { font-size: 17px; line-height: 1.9; color: rgba(255,255,255,0.85); max-width: 720px; margin-bottom: 28px; }
.service-hero__feats { display: flex; flex-wrap: wrap; gap: 10px; }
.service-hero__feat { font-size: 13px; padding: 6px 14px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); border-radius: 4px; color: rgba(255,255,255,0.9); }

/* --- SERVICE BODY --- */
.service-body { padding: 100px 6vw; background: #fff; }
.service-body__inner { max-width: 900px; margin: 0 auto; font-size: 16px; line-height: 2; color: var(--text); }
.service-body__inner h2 { position: relative; font-size: clamp(24px, 3vw, 34px); font-weight: 700; color: var(--heading); margin: 80px 0 24px; padding-left: 20px; letter-spacing: 0.02em; line-height: 1.4; }
.service-body__inner h2::before { content: ""; position: absolute; left: 0; top: 8px; bottom: 8px; width: 4px; background: linear-gradient(180deg, var(--brand), var(--cyan)); border-radius: 2px; }
.service-body__inner h2:first-child { margin-top: 0; }
.service-body__inner h3 { font-size: clamp(18px, 2.2vw, 22px); font-weight: 700; color: var(--heading); margin: 48px 0 16px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.service-body__inner h4 { font-size: 17px; font-weight: 700; color: var(--brand); margin: 32px 0 12px; }
.service-body__inner p { margin: 0 0 20px; }
.service-body__inner ul { list-style: none; padding: 0; margin: 0 0 28px; }
.service-body__inner ul li { position: relative; padding-left: 24px; margin-bottom: 12px; }
.service-body__inner ul li::before { content: ""; position: absolute; left: 4px; top: 14px; width: 8px; height: 2px; background: var(--brand); }
.service-body__inner ol { padding-left: 28px; margin: 0 0 28px; }
.service-body__inner ol li { margin-bottom: 12px; }
.service-body__inner strong { color: var(--heading); font-weight: 700; }
.service-body__inner blockquote { position: relative; padding: 28px 32px; margin: 32px 0; background: var(--off); border-left: 4px solid var(--brand); border-radius: 0 8px 8px 0; font-size: 16px; color: var(--text); }
.service-body__inner blockquote p:last-child { margin-bottom: 0; }
.service-body__inner table { width: 100%; border-collapse: collapse; margin: 24px 0 32px; font-size: 15px; }
.service-body__inner table th, .service-body__inner table td { padding: 14px 18px; border: 1px solid var(--border); text-align: left; vertical-align: top; }
.service-body__inner table th { background: var(--off); color: var(--heading); font-weight: 700; width: 30%; }
.service-body__inner img { border-radius: 6px; margin: 24px 0; }
.service-body__inner .wp-block-columns { gap: 32px; margin: 32px 0; }

/* フィーチャーボックス用 */
.service-body__inner .has-box-style { padding: 28px 32px; background: var(--off); border-radius: 8px; margin: 24px 0; }

/* --- RELATED SERVICES --- */
.service-related { padding: 100px 6vw 120px; background: var(--off); }
.service-related__head { text-align: center; margin-bottom: 48px; }
.service-related__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.25em; color: var(--brand); text-transform: uppercase; margin-bottom: 12px; }
.service-related__title { font-size: clamp(24px, 3vw, 36px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; }
.service-related__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: 1200px; margin: 0 auto; }
.service-card { position: relative; display: block; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 14px rgba(11,29,58,0.06); transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease); }
.service-card:hover { transform: translateY(-6px); box-shadow: 0 14px 34px rgba(11,29,58,0.12); }
.service-card__img { position: relative; width: 100%; aspect-ratio: 16/10; overflow: hidden; background: var(--border); }
.service-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.service-card:hover .service-card__img img { transform: scale(1.06); }
.service-card__body { padding: 24px 26px 28px; }
.service-card__tag { display: inline-block; font-family: var(--fn-serif); font-size: 11px; letter-spacing: 0.2em; padding: 4px 12px; background: var(--off); color: var(--brand); border-radius: 4px; margin-bottom: 12px; text-transform: uppercase; }
.service-card__title { font-size: 19px; font-weight: 700; color: var(--heading); margin-bottom: 18px; }
.service-card__arrow { font-family: var(--fn); font-size: 13px; color: var(--brand); letter-spacing: 0.05em; }

/* --- SERVICE ARCHIVE --- */
.service-archive-hero { position: relative; min-height: 420px; padding: 140px 6vw 60px; color: #fff; background: var(--navy); overflow: hidden; display: flex; align-items: center; }
.service-archive-hero::before { content: "SERVICE"; position: absolute; left: -1vw; bottom: -4vw; font-family: var(--fn-display); font-weight: 700; font-size: clamp(120px, 22vw, 320px); line-height: 1; color: rgba(255,255,255,0.04); letter-spacing: -0.02em; pointer-events: none; }
.service-archive-hero__inner { position: relative; max-width: 1100px; width: 100%; margin: 0 auto; }
.service-archive-hero__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--elec); margin-bottom: 16px; text-transform: uppercase; }
.service-archive-hero__title { font-size: clamp(36px, 5vw, 64px); font-weight: 700; letter-spacing: 0.05em; margin-bottom: 20px; }
.service-archive-hero__sub { font-size: 16px; line-height: 1.9; color: rgba(255,255,255,0.75); max-width: 640px; }

.service-archive-intro { padding: 90px 6vw 40px; text-align: center; }
.service-archive-intro__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.25em; color: var(--brand); margin-bottom: 16px; text-transform: uppercase; }
.service-archive-intro__title { font-size: clamp(26px, 3vw, 38px); font-weight: 700; color: var(--heading); margin-bottom: 24px; letter-spacing: 0.02em; }
.service-archive-intro__text { font-size: 16px; line-height: 2; color: var(--text); max-width: 780px; margin: 0 auto; }

@media (max-width: 960px) {
  .service-hero { min-height: 420px; padding: 120px 6vw 60px; }
  .service-hero__title { font-size: 30px; }
  .service-body { padding: 70px 6vw; }
  .service-related__grid { grid-template-columns: 1fr; gap: 20px; }
  .service-hero__vlabel { display: none; }
}

/* ============================================
   SERVICE SINGLE - RICH VERSION
============================================ */

/* --- HERO --- */
.ph-sv-hero { position: relative; min-height: 100vh; padding: 140px 6vw 80px; color: #fff; background: var(--navy); overflow: hidden; display: flex; align-items: flex-end; }
.ph-sv-hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center; filter: saturate(0.85) brightness(0.55); transform: scale(1.08); will-change: transform; }
.ph-sv-hero__grad { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(11,29,58,0.88) 0%, rgba(11,29,58,0.55) 40%, rgba(0,0,0,0.75) 100%); }
.ph-sv-hero__noise { position: absolute; inset: 0; opacity: 0.06; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); mix-blend-mode: overlay; pointer-events: none; }
.ph-sv-hero__bg-num { position: absolute; right: -2vw; bottom: -6vw; font-family: var(--fn-display); font-weight: 700; font-size: clamp(240px, 42vw, 620px); line-height: 1; color: rgba(255,255,255,0.05); pointer-events: none; letter-spacing: -0.04em; }
.ph-sv-hero__vlabel { position: absolute; right: 28px; top: 140px; bottom: 200px; writing-mode: vertical-rl; font-family: var(--fn-serif); font-size: 12px; letter-spacing: 0.35em; color: rgba(255,255,255,0.35); text-transform: uppercase; display: flex; align-items: center; }

.ph-sv-hero__inner { position: relative; max-width: 1200px; width: 100%; margin: 0 auto; z-index: 2; }
.ph-sv-hero__crumb { font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; color: rgba(255,255,255,0.55); margin-bottom: 60px; text-transform: uppercase; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.ph-sv-hero__crumb a { color: rgba(255,255,255,0.55); transition: color 0.3s; }
.ph-sv-hero__crumb a:hover { color: var(--elec); }
.ph-sv-hero__crumb span:last-child { color: #fff; }

.ph-sv-hero__meta { display: flex; align-items: center; gap: 20px; margin-bottom: 28px; }
.ph-sv-hero__num { font-family: var(--fn-display); font-size: 72px; font-weight: 700; line-height: 1; color: var(--elec); letter-spacing: -0.02em; background: linear-gradient(135deg, var(--elec), var(--cyan)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.ph-sv-hero__tag { display: inline-block; font-family: var(--fn-serif); font-size: 12px; letter-spacing: 0.25em; color: rgba(255,255,255,0.8); text-transform: uppercase; }
.ph-sv-hero__title { font-size: clamp(40px, 6vw, 88px); font-weight: 700; letter-spacing: 0.02em; line-height: 1.1; margin-bottom: 32px; }
.ph-sv-hero__lead { font-size: clamp(15px, 1.6vw, 18px); line-height: 1.95; color: rgba(255,255,255,0.8); max-width: 780px; margin-bottom: 36px; }
.ph-sv-hero__feats { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 60px; }
.ph-sv-hero__feat { font-size: 13px; padding: 8px 16px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.18); border-radius: 4px; color: rgba(255,255,255,0.92); backdrop-filter: blur(6px); }

.ph-sv-hero__scroll { position: absolute; left: 50%; bottom: 40px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 12px; font-family: var(--fn); font-size: 10px; letter-spacing: 0.4em; color: rgba(255,255,255,0.5); text-transform: uppercase; }
.ph-sv-hero__scroll-bar { width: 1px; height: 60px; background: linear-gradient(to bottom, var(--elec), transparent); animation: ph-sv-scroll 2s ease-in-out infinite; transform-origin: top; }
@keyframes ph-sv-scroll { 0%, 100% { transform: scaleY(1); opacity: 0.5; } 50% { transform: scaleY(0.3); opacity: 1; } }

/* --- STATS --- */
.ph-sv-stats { position: relative; background: #fff; padding: 70px 6vw; border-bottom: 1px solid var(--border); }
.ph-sv-stats__inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px; }
.ph-sv-stats__item { position: relative; padding-left: 22px; border-left: 2px solid var(--border); transition: border-color 0.4s var(--ease); }
.ph-sv-stats__item:hover { border-left-color: var(--brand); }
.ph-sv-stats__label { display: block; font-family: var(--fn); font-size: 11px; letter-spacing: 0.25em; color: var(--brand); text-transform: uppercase; margin-bottom: 14px; }
.ph-sv-stats__value { display: flex; align-items: baseline; gap: 4px; }
.ph-sv-stats__num { font-family: var(--fn-display); font-size: clamp(40px, 5vw, 64px); font-weight: 700; color: var(--heading); line-height: 1; letter-spacing: -0.02em; background: linear-gradient(135deg, var(--heading) 0%, var(--brand) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.ph-sv-stats__num--text-hidden { opacity: 0; filter: blur(12px); transform: translateY(8px); }
.ph-sv-stats__num--reveal { animation: ph-stats-text-reveal 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
@keyframes ph-stats-text-reveal { to { opacity: 1; filter: blur(0); transform: translateY(0); } }
.ph-sv-stats__unit { font-family: var(--fn); font-size: 20px; font-weight: 600; color: var(--text); }
.ph-sv-stats__suffix { font-family: var(--fn-display); font-size: 32px; font-weight: 700; color: var(--brand); margin-left: 2px; }

/* --- BODY + TOC --- */
.ph-sv-body { padding: 100px 6vw; background: #fff; }
.ph-sv-body__container { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 240px 1fr; gap: 80px; }

.ph-sv-toc { position: relative; }
.ph-sv-toc__inner, .ph-sv-toc { position: sticky; top: 120px; height: fit-content; }
.ph-sv-toc__label { font-family: var(--fn-serif); font-size: 11px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 20px; text-transform: uppercase; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.ph-sv-toc__list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 4px; }
.ph-sv-toc__list li a { display: flex; gap: 10px; padding: 10px 0; font-size: 13px; line-height: 1.5; color: var(--text); transition: color 0.3s, padding-left 0.3s var(--ease); border-left: 2px solid transparent; padding-left: 14px; margin-left: -14px; }
.ph-sv-toc__list li a:hover, .ph-sv-toc__list li a.is-active { color: var(--brand); border-left-color: var(--brand); padding-left: 18px; }
.ph-sv-toc__list li a span { font-family: var(--fn); font-size: 10px; color: var(--brand); letter-spacing: 0.1em; padding-top: 2px; flex-shrink: 0; }

.ph-sv-body__main { font-size: 16px; line-height: 2.05; color: var(--text); min-width: 0; }
.ph-sv-body__main--full { grid-column: 1 / -1; max-width: 820px; margin: 0 auto; }

.ph-sv-body__main h2 { position: relative; font-size: clamp(26px, 3vw, 36px); font-weight: 700; color: var(--heading); margin: 100px 0 32px; letter-spacing: 0.02em; line-height: 1.35; padding-bottom: 0; scroll-margin-top: 120px; }
.ph-sv-body__main h2:first-child { margin-top: 0; }
.ph-sv-body__main h2::before { content: ""; display: block; width: 48px; height: 4px; background: linear-gradient(90deg, var(--brand), var(--cyan)); border-radius: 2px; margin-bottom: 20px; }
.ph-sv-body__main h2[data-en]::after { content: attr(data-en); display: block; font-family: var(--fn); font-size: 11px; letter-spacing: 0.3em; color: var(--brand); margin-top: 8px; text-transform: uppercase; opacity: 0.7; }

.ph-sv-body__main h3 { font-size: clamp(19px, 2.2vw, 24px); font-weight: 700; color: var(--heading); margin: 56px 0 18px; padding: 0 0 14px; border-bottom: 1px solid var(--border); position: relative; }
.ph-sv-body__main h3::before { content: ""; position: absolute; left: 0; bottom: -1px; width: 60px; height: 2px; background: var(--brand); }

.ph-sv-body__main h4 { font-size: 17px; font-weight: 700; color: var(--brand); margin: 40px 0 14px; padding: 8px 0 8px 16px; border-left: 3px solid var(--brand); background: linear-gradient(90deg, rgba(22,111,186,0.05), transparent); }

.ph-sv-body__main p { margin: 0 0 24px; }
.ph-sv-body__main p:has(+ h2), .ph-sv-body__main p:last-child { margin-bottom: 0; }
.ph-sv-body__main strong { color: var(--heading); font-weight: 700; background: linear-gradient(transparent 65%, rgba(79,195,247,0.3) 65%); padding: 0 2px; }

.ph-sv-body__main ul { list-style: none; padding: 0; margin: 0 0 32px; display: flex; flex-direction: column; gap: 12px; }
.ph-sv-body__main ul li { position: relative; padding: 12px 16px 12px 40px; background: var(--off); border-radius: 6px; line-height: 1.8; }
.ph-sv-body__main ul li::before { content: ""; position: absolute; left: 16px; top: 22px; width: 14px; height: 2px; background: var(--brand); }
.ph-sv-body__main ul li::after { content: ""; position: absolute; left: 16px; top: 18px; width: 14px; height: 14px; border: 2px solid var(--brand); border-radius: 50%; opacity: 0; transition: opacity 0.3s; }

.ph-sv-body__main ol { padding: 0; margin: 0 0 32px; list-style: none; counter-reset: ph-ol; display: flex; flex-direction: column; gap: 16px; }
.ph-sv-body__main ol li { counter-increment: ph-ol; position: relative; padding: 20px 24px 20px 76px; background: #fff; border: 1px solid var(--border); border-radius: 8px; box-shadow: 0 2px 10px rgba(11,29,58,0.04); transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease); }
.ph-sv-body__main ol li:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(11,29,58,0.1); }
.ph-sv-body__main ol li::before { content: counter(ph-ol, decimal-leading-zero); position: absolute; left: 20px; top: 20px; font-family: var(--fn-display); font-size: 28px; font-weight: 700; color: var(--brand); line-height: 1; letter-spacing: -0.02em; }
.ph-sv-body__main ol li strong { display: inline-block; margin-right: 8px; background: none; padding: 0; }

.ph-sv-body__main blockquote { position: relative; padding: 32px 36px; margin: 40px 0; background: linear-gradient(135deg, var(--off), #fff); border-left: 4px solid var(--brand); border-radius: 0 10px 10px 0; font-size: 16px; box-shadow: 0 4px 20px rgba(11,29,58,0.04); }
.ph-sv-body__main blockquote::before { content: "\201C"; position: absolute; right: 24px; top: 8px; font-family: var(--fn-display); font-size: 80px; color: var(--border); line-height: 1; font-weight: 700; }
.ph-sv-body__main blockquote p:last-child { margin-bottom: 0; }

.ph-sv-body__main table { width: 100%; border-collapse: separate; border-spacing: 0; margin: 32px 0 40px; font-size: 15px; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; box-shadow: 0 4px 20px rgba(11,29,58,0.04); }
.ph-sv-body__main table th, .ph-sv-body__main table td { padding: 16px 20px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.ph-sv-body__main table tr:last-child th, .ph-sv-body__main table tr:last-child td { border-bottom: 0; }
.ph-sv-body__main table th { background: linear-gradient(135deg, var(--navy), var(--navy-l)); color: #fff; font-weight: 600; letter-spacing: 0.02em; }
.ph-sv-body__main table tbody td:first-child { font-weight: 700; color: var(--heading); background: var(--off); }
.ph-sv-body__main table tbody tr:hover td { background: rgba(79,195,247,0.03); }

.ph-sv-body__main img { border-radius: 8px; margin: 32px 0; box-shadow: 0 8px 30px rgba(11,29,58,0.1); }

/* --- WORKS --- */
.ph-sv-works { padding: 120px 6vw; background: var(--off); position: relative; overflow: hidden; }
.ph-sv-works::before { content: "PROJECTS"; position: absolute; right: -2vw; top: -3vw; font-family: var(--fn-display); font-weight: 700; font-size: clamp(120px, 22vw, 300px); line-height: 1; color: rgba(11,29,58,0.03); letter-spacing: -0.03em; pointer-events: none; }
.ph-sv-works__head { position: relative; max-width: 1200px; margin: 0 auto 56px; }
.ph-sv-works__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); text-transform: uppercase; margin-bottom: 14px; }
.ph-sv-works__title { font-size: clamp(28px, 3.5vw, 44px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; margin-bottom: 12px; }
.ph-sv-works__sub { color: var(--text); font-size: 15px; }

.ph-sv-works__grid { position: relative; max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.ph-sv-work { position: relative; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 14px rgba(11,29,58,0.06); transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease); }
.ph-sv-work:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(11,29,58,0.12); }
.ph-sv-work__img { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--border); }
.ph-sv-work__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.ph-sv-work:hover .ph-sv-work__img img { transform: scale(1.08); }
.ph-sv-work__img-ph { width: 100%; height: 100%; background: linear-gradient(135deg, var(--navy), var(--navy-l)); position: relative; }
.ph-sv-work__img-ph::after { content: ""; position: absolute; inset: 0; background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0 12px, transparent 12px 24px); }
.ph-sv-work__status { position: absolute; top: 14px; right: 14px; font-family: var(--fn); font-size: 10px; letter-spacing: 0.2em; padding: 5px 10px; background: var(--brand); color: #fff; border-radius: 3px; text-transform: uppercase; }
.ph-sv-work__body { padding: 22px 24px 26px; }
.ph-sv-work__loc { font-family: var(--fn); font-size: 11px; letter-spacing: 0.15em; color: var(--brand); text-transform: uppercase; margin-bottom: 8px; }
.ph-sv-work__title { font-size: 17px; font-weight: 700; color: var(--heading); margin-bottom: 16px; line-height: 1.5; }
.ph-sv-work__specs { display: flex; flex-wrap: wrap; gap: 10px 20px; margin: 0; padding: 14px 0 0; border-top: 1px solid var(--border); font-size: 13px; }
.ph-sv-work__specs > div { display: flex; flex-direction: column; }
.ph-sv-work__specs dt { font-family: var(--fn); font-size: 10px; letter-spacing: 0.15em; color: var(--text); opacity: 0.6; text-transform: uppercase; margin-bottom: 2px; }
.ph-sv-work__specs dd { margin: 0; font-weight: 700; color: var(--heading); }

.ph-sv-works__more { position: relative; text-align: center; margin-top: 48px; }
.ph-sv-works__more-link { display: inline-flex; align-items: center; gap: 12px; padding: 16px 32px; border: 1px solid var(--navy); color: var(--navy); font-family: var(--fn); font-size: 13px; letter-spacing: 0.15em; text-transform: uppercase; border-radius: 40px; transition: all 0.4s var(--ease); }
.ph-sv-works__more-link:hover { background: var(--navy); color: #fff; gap: 18px; }

/* --- RELATED --- */
.ph-sv-related { padding: 120px 6vw; background: #fff; position: relative; overflow: hidden; }
.ph-sv-related::before { content: "RELATED"; position: absolute; left: -2vw; bottom: -4vw; font-family: var(--fn-display); font-weight: 700; font-size: clamp(100px, 18vw, 260px); line-height: 1; color: rgba(11,29,58,0.03); letter-spacing: -0.03em; pointer-events: none; }
.ph-sv-related__head { position: relative; max-width: 1200px; margin: 0 auto 56px; text-align: center; }
.ph-sv-related__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); text-transform: uppercase; margin-bottom: 14px; }
.ph-sv-related__title { font-size: clamp(28px, 3.5vw, 44px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; }
.ph-sv-related__grid { position: relative; max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }

.ph-sv-rcard { position: relative; display: block; aspect-ratio: 3/4; border-radius: 10px; overflow: hidden; color: #fff; transition: transform 0.5s var(--ease); }
.ph-sv-rcard:hover { transform: translateY(-6px); }
.ph-sv-rcard__img { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 0.8s var(--ease); }
.ph-sv-rcard:hover .ph-sv-rcard__img { transform: scale(1.08); }
.ph-sv-rcard__grad { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,29,58,0.25) 0%, rgba(11,29,58,0.85) 75%, rgba(0,0,0,0.95) 100%); }
.ph-sv-rcard__num { position: absolute; top: 20px; left: 22px; font-family: var(--fn-display); font-size: 52px; font-weight: 700; line-height: 1; color: rgba(255,255,255,0.35); letter-spacing: -0.02em; }
.ph-sv-rcard__en { position: absolute; top: 28px; right: -12px; writing-mode: vertical-rl; font-family: var(--fn-serif); font-size: 10px; letter-spacing: 0.3em; color: rgba(255,255,255,0.45); text-transform: uppercase; transform: rotate(180deg); }
.ph-sv-rcard__body { position: absolute; left: 0; right: 0; bottom: 0; padding: 24px 26px 28px; }
.ph-sv-rcard__tag { display: inline-block; font-family: var(--fn-serif); font-size: 10px; letter-spacing: 0.2em; padding: 5px 12px; background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.3); border-radius: 3px; margin-bottom: 12px; text-transform: uppercase; backdrop-filter: blur(4px); }
.ph-sv-rcard__title { font-size: 22px; font-weight: 700; margin-bottom: 18px; line-height: 1.35; }
.ph-sv-rcard__arrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--fn); font-size: 12px; letter-spacing: 0.2em; color: var(--elec); text-transform: uppercase; transition: gap 0.3s; }
.ph-sv-rcard:hover .ph-sv-rcard__arrow { gap: 16px; }

/* --- CTA --- */
.ph-sv-cta { position: relative; padding: 140px 6vw; background: linear-gradient(135deg, var(--navy) 0%, #000 100%); color: #fff; overflow: hidden; text-align: center; }
.ph-sv-cta .dark-particles { position: absolute; inset: 0; opacity: 0.6; }
.ph-sv-cta__bg-text { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); font-family: var(--fn-display); font-weight: 700; font-size: clamp(160px, 28vw, 420px); line-height: 1; color: rgba(255,255,255,0.03); letter-spacing: -0.04em; pointer-events: none; white-space: nowrap; }
.ph-sv-cta__inner { position: relative; max-width: 820px; margin: 0 auto; z-index: 2; }
.ph-sv-cta__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--elec); margin-bottom: 20px; text-transform: uppercase; }
.ph-sv-cta__title { font-size: clamp(28px, 4.5vw, 52px); font-weight: 700; line-height: 1.35; letter-spacing: 0.02em; margin-bottom: 26px; }
.ph-sv-cta__text { font-size: 16px; line-height: 1.95; color: rgba(255,255,255,0.75); margin-bottom: 44px; }
.ph-sv-cta__actions { display: inline-flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.ph-sv-cta__btn { display: inline-flex; align-items: center; gap: 12px; padding: 20px 36px; font-family: var(--fn); font-size: 13px; letter-spacing: 0.15em; text-transform: uppercase; border-radius: 40px; transition: all 0.4s var(--ease); }
.ph-sv-cta__btn--primary { background: linear-gradient(135deg, var(--brand), var(--cyan)); color: #fff; }
.ph-sv-cta__btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(79,195,247,0.35); gap: 18px; }
.ph-sv-cta__btn--ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.35); }
.ph-sv-cta__btn--ghost:hover { background: rgba(255,255,255,0.08); border-color: #fff; }

/* --- RESPONSIVE --- */
@media (max-width: 1100px) {
	.ph-sv-body__container { grid-template-columns: 1fr; gap: 0; }
	.ph-sv-toc { display: none; }
	.ph-sv-works__grid { grid-template-columns: repeat(2, 1fr); }
	.ph-sv-related__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
	.ph-sv-hero { min-height: 90vh; padding: 120px 5vw 80px; }
	.ph-sv-hero__scroll { display: none; }
	.ph-sv-hero__vlabel { display: none; }
	.ph-sv-hero__num { font-size: 56px; }
	.ph-sv-hero__title { font-size: 38px; }
	.ph-sv-body { padding: 80px 5vw; }
	.ph-sv-body__main h2 { margin-top: 72px; font-size: 26px; }
	.ph-sv-body__main ul li { padding: 14px 16px 14px 44px; }
	.ph-sv-works, .ph-sv-related { padding: 80px 5vw; }
	.ph-sv-works__grid, .ph-sv-related__grid { grid-template-columns: 1fr; gap: 22px; }
	.ph-sv-rcard { aspect-ratio: 4/3; }
	.ph-sv-cta { padding: 80px 5vw; }
	.ph-sv-cta__title { font-size: 26px; }
	.ph-sv-cta__actions { flex-direction: column; width: 100%; }
	.ph-sv-cta__btn { justify-content: center; }
	.ph-sv-stats__inner { gap: 28px; }
}

/* ============================================
   DEFAULT PAGE TEMPLATE
============================================ */
.ph-page-hero { position: relative; padding: 140px 6vw 80px; color: #fff; background: var(--navy); overflow: hidden; }
.ph-page-hero__bg { position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 30%, rgba(79,195,247,0.15), transparent 55%), radial-gradient(ellipse at 80% 70%, rgba(22,111,186,0.15), transparent 50%), linear-gradient(135deg, var(--navy), #050a1c); }
.ph-page-hero__bg-text { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); font-family: var(--fn-display); font-weight: 700; font-size: clamp(100px, 20vw, 300px); line-height: 1; color: rgba(255,255,255,0.03); letter-spacing: -0.04em; pointer-events: none; white-space: nowrap; text-transform: uppercase; }
.ph-page-hero__inner { position: relative; max-width: 1200px; width: 100%; margin: 0 auto; z-index: 2; }
.ph-page-hero__crumb { font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; color: rgba(255,255,255,0.55); margin-bottom: 40px; text-transform: uppercase; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.ph-page-hero__crumb a { color: rgba(255,255,255,0.55); transition: color 0.3s; }
.ph-page-hero__crumb a:hover { color: var(--elec); }
.ph-page-hero__title { font-size: clamp(32px, 5vw, 56px); font-weight: 700; letter-spacing: 0.02em; line-height: 1.3; }

.ph-page-content { padding: 80px 6vw; background: #fff; }
.ph-page-content__inner { max-width: 860px; margin: 0 auto; }

@media (max-width: 767px) {
	.ph-page-hero { padding: 120px 5vw 60px; }
	.ph-page-content { padding: 60px 5vw; }
}

/* ============================================
   COMPANY PAGES - SHARED
============================================ */

/* --- COMMON HERO (hub) --- */
.ph-co-hero { position: relative; min-height: 100vh; padding: 140px 6vw 100px; color: #fff; background: var(--navy); overflow: hidden; display: flex; align-items: center; }
.ph-co-hero__bg { position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 30%, rgba(79,195,247,0.18), transparent 55%), radial-gradient(ellipse at 80% 70%, rgba(22,111,186,0.2), transparent 50%), linear-gradient(135deg, var(--navy), #050a1c); }
.ph-co-hero__grad { position: absolute; inset: 0; background-image: repeating-linear-gradient(135deg, rgba(255,255,255,0.02) 0 1px, transparent 1px 80px); }
.ph-co-hero__bg-text { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); font-family: var(--fn-display); font-weight: 700; font-size: clamp(180px, 32vw, 480px); line-height: 1; color: rgba(255,255,255,0.04); letter-spacing: -0.04em; pointer-events: none; white-space: nowrap; }
.ph-co-hero__inner { position: relative; max-width: 1200px; width: 100%; margin: 0 auto; z-index: 2; }
.ph-co-hero__crumb { font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; color: rgba(255,255,255,0.55); margin-bottom: 56px; text-transform: uppercase; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.ph-co-hero__crumb a { color: rgba(255,255,255,0.55); transition: color 0.3s; }
.ph-co-hero__crumb a:hover { color: var(--elec); }
.ph-co-hero__crumb span:last-child { color: #fff; }
.ph-co-hero__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--elec); margin-bottom: 22px; text-transform: uppercase; }
.ph-co-hero__title { font-size: clamp(36px, 6vw, 84px); font-weight: 700; letter-spacing: 0.02em; line-height: 1.15; margin-bottom: 30px; }
.ph-co-hero__tagline { font-family: var(--fn-display); font-size: clamp(22px, 2.8vw, 36px); font-weight: 400; font-style: italic; color: var(--elec); margin-bottom: 30px; letter-spacing: 0.01em; }
.ph-co-hero__lead { font-size: clamp(15px, 1.6vw, 17px); line-height: 1.95; color: rgba(255,255,255,0.8); max-width: 760px; }
.ph-co-hero__scroll { position: absolute; left: 50%; bottom: 40px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 12px; font-family: var(--fn); font-size: 10px; letter-spacing: 0.4em; color: rgba(255,255,255,0.5); text-transform: uppercase; }
.ph-co-hero__scroll-bar { width: 1px; height: 60px; background: linear-gradient(to bottom, var(--elec), transparent); animation: ph-sv-scroll 2s ease-in-out infinite; transform-origin: top; }

/* --- COMPANY HUB HERO (photo background) --- */
.ph-co-hero--photo { min-height: auto; padding: 140px 6vw 100px; align-items: flex-end; }
.ph-co-hero--photo .ph-co-hero__bg { display: none; }
.ph-co-hero--photo .ph-co-hero__grad { display: none; }
.ph-co-hero__photo { position: absolute; inset: 0; background-size: cover; background-position: center 30%; filter: saturate(0.85) brightness(0.5); }
.ph-co-hero__photo-overlay { position: absolute; inset: 0; background: linear-gradient(160deg, rgba(11,29,58,0.92) 0%, rgba(11,29,58,0.6) 40%, rgba(0,0,0,0.8) 100%); }
.ph-co-hero--photo .ph-co-hero__bg-text { top: auto; bottom: -4vw; transform: none; left: -2vw; }
.ph-co-hero--photo .ph-co-hero__title { font-size: clamp(40px, 6vw, 80px); }
.ph-co-hero--photo .ph-co-hero__scroll { display: none; }

/* Stats suffix */
.ph-co-stats__suffix { font-family: var(--fn-display); font-size: 28px; font-weight: 700; color: var(--brand); margin-left: 2px; }

/* --- SUB-PAGE HERO (smaller) --- */
.ph-co-phero { position: relative; min-height: 440px; padding: 140px 6vw 80px; color: #fff; background: linear-gradient(135deg, var(--navy) 0%, var(--navy-l) 100%); overflow: hidden; display: flex; align-items: center; }
.ph-co-phero__bg-text { position: absolute; right: -2vw; bottom: -5vw; font-family: var(--fn-display); font-weight: 700; font-size: clamp(160px, 30vw, 420px); line-height: 1; color: rgba(255,255,255,0.04); letter-spacing: -0.04em; pointer-events: none; white-space: nowrap; }
.ph-co-phero__inner { position: relative; max-width: 1200px; width: 100%; margin: 0 auto; z-index: 2; }
.ph-co-phero__crumb { font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; color: rgba(255,255,255,0.55); margin-bottom: 40px; text-transform: uppercase; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.ph-co-phero__crumb a { color: rgba(255,255,255,0.55); transition: color 0.3s; }
.ph-co-phero__crumb a:hover { color: var(--elec); }
.ph-co-phero__crumb span:last-child { color: #fff; }
.ph-co-phero__label { font-family: var(--fn-serif); font-size: 12px; letter-spacing: 0.3em; color: var(--elec); margin-bottom: 16px; text-transform: uppercase; }
.ph-co-phero__title { font-size: clamp(32px, 5vw, 64px); font-weight: 700; letter-spacing: 0.02em; line-height: 1.2; margin-bottom: 22px; }
.ph-co-phero__sub { font-size: 16px; line-height: 1.9; color: rgba(255,255,255,0.78); max-width: 780px; }

/* --- STATS (hub) --- */
.ph-co-stats { padding: 80px 6vw; background: #fff; border-bottom: 1px solid var(--border); }
.ph-co-stats__inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 48px; }
.ph-co-stats__item { position: relative; padding-top: 28px; border-top: 2px solid var(--border); transition: border-color 0.4s var(--ease); }
.ph-co-stats__item:hover { border-top-color: var(--brand); }
.ph-co-stats__label { display: block; font-family: var(--fn-serif); font-size: 11px; letter-spacing: 0.3em; color: var(--brand); text-transform: uppercase; margin-bottom: 14px; }
.ph-co-stats__value { display: flex; align-items: baseline; gap: 6px; margin-bottom: 12px; }
.ph-co-stats__num { font-family: var(--fn-display); font-size: clamp(44px, 6vw, 72px); font-weight: 700; color: var(--heading); line-height: 1; letter-spacing: -0.02em; background: linear-gradient(135deg, var(--heading) 0%, var(--brand) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.ph-co-stats__unit { font-family: var(--fn); font-size: 18px; font-weight: 600; color: var(--text); }
.ph-co-stats__note { font-size: 13px; color: var(--text); opacity: 0.7; line-height: 1.6; }

/* --- MESSAGE --- */
.ph-co-message { padding: 120px 6vw; background: var(--off); position: relative; overflow: hidden; }
.ph-co-message::before { content: "MESSAGE"; position: absolute; left: -2vw; top: 60px; font-family: var(--fn-display); font-weight: 700; font-size: clamp(80px, 14vw, 180px); line-height: 1; color: rgba(11,29,58,0.03); letter-spacing: -0.03em; pointer-events: none; }
.ph-co-message__inner { position: relative; max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 280px 1fr; gap: 80px; }
.ph-co-message__head { position: sticky; top: 120px; height: fit-content; }
.ph-co-message__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); text-transform: uppercase; margin-bottom: 14px; }
.ph-co-message__title { font-size: clamp(28px, 3.5vw, 40px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; margin-bottom: 0; white-space: nowrap; }
.ph-co-message__body { font-size: 16px; line-height: 2.1; color: var(--text); }
.ph-co-message__body p { margin-bottom: 24px; }
.ph-co-message__body strong { background: linear-gradient(transparent 65%, rgba(79,195,247,0.3) 65%); padding: 0 2px; color: var(--heading); font-weight: 700; }
.ph-co-message__sign { margin-top: 48px; padding-top: 28px; border-top: 1px solid var(--border); display: flex; align-items: baseline; gap: 20px; }
.ph-co-message__sign-role { font-family: var(--fn); font-size: 13px; letter-spacing: 0.15em; color: var(--brand); text-transform: uppercase; }
.ph-co-message__sign-name { font-size: 22px; font-weight: 700; color: var(--heading); letter-spacing: 0.04em; }

/* --- PHILOSOPHY --- */
.ph-co-philosophy { padding: 130px 6vw; background: linear-gradient(135deg, var(--navy) 0%, #000 100%); color: #fff; position: relative; overflow: hidden; }
.ph-co-philosophy__bg-text { position: absolute; left: 50%; top: 38%; transform: translate(-50%, -50%); font-family: var(--fn-display); font-weight: 700; font-size: clamp(140px, 26vw, 380px); line-height: 1; color: rgba(255,255,255,0.035); letter-spacing: -0.03em; pointer-events: none; white-space: nowrap; }
.ph-co-philosophy__head { position: relative; max-width: 1200px; margin: 0 auto 72px; text-align: center; }
.ph-co-philosophy__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--elec); margin-bottom: 16px; text-transform: uppercase; }
.ph-co-philosophy__title { font-size: clamp(32px, 4.5vw, 52px); font-weight: 700; letter-spacing: 0.02em; margin-bottom: 18px; }
.ph-co-philosophy__sub { font-size: 16px; line-height: 1.9; color: rgba(255,255,255,0.7); max-width: 560px; margin: 0 auto; }
.ph-co-philosophy__grid { position: relative; max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.ph-co-p-card { position: relative; padding: 40px 32px 36px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; backdrop-filter: blur(8px); transition: transform 0.5s var(--ease), background 0.4s, border-color 0.4s; overflow: hidden; }
.ph-co-p-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--elec), transparent); transform: scaleX(0); transform-origin: left; transition: transform 0.6s var(--ease); }
.ph-co-p-card:hover { transform: translateY(-6px); background: rgba(255,255,255,0.07); border-color: rgba(79,195,247,0.4); }
.ph-co-p-card:hover::before { transform: scaleX(1); }
.ph-co-p-card__num { display: block; font-family: var(--fn); font-size: 12px; letter-spacing: 0.3em; color: rgba(255,255,255,0.4); margin-bottom: 18px; }
.ph-co-p-card__en { font-family: var(--fn-display); font-size: 28px; font-weight: 700; letter-spacing: 0.04em; margin-bottom: 8px; background: linear-gradient(135deg, #fff, var(--elec)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.ph-co-p-card__jp { font-size: 14px; color: var(--elec); margin-bottom: 22px; letter-spacing: 0.08em; opacity: 0.85; }
.ph-co-p-card__desc { font-size: 14.5px; line-height: 1.95; color: rgba(255,255,255,0.8); }

/* --- NAV (hub → children) --- */
.ph-co-nav { padding: 130px 6vw; background: #fff; position: relative; overflow: hidden; }
.ph-co-nav::before { content: "EXPLORE"; position: absolute; right: -1vw; top: 40px; font-family: var(--fn-display); font-weight: 700; font-size: clamp(90px, 16vw, 200px); line-height: 1; color: rgba(11,29,58,0.04); letter-spacing: -0.03em; pointer-events: none; }
.ph-co-nav__head { position: relative; max-width: 1200px; margin: 0 auto 56px; text-align: center; }
.ph-co-nav__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 14px; text-transform: uppercase; }
.ph-co-nav__title { font-size: clamp(28px, 3.5vw, 44px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; }
.ph-co-nav__grid { position: relative; max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.ph-co-nav-card { display: block; position: relative; padding: 42px 34px 38px; background: var(--off); border-radius: 12px; overflow: hidden; transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease), background 0.4s; border: 1px solid transparent; }
.ph-co-nav-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--brand), var(--cyan)); transform: scaleX(0); transform-origin: left; transition: transform 0.6s var(--ease); }
.ph-co-nav-card:hover { transform: translateY(-8px); background: #fff; box-shadow: 0 20px 40px rgba(11,29,58,0.1); border-color: var(--border); }
.ph-co-nav-card:hover::before { transform: scaleX(1); }
.ph-co-nav-card__num { font-family: var(--fn); font-size: 12px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 14px; display: block; text-transform: uppercase; }
.ph-co-nav-card__en { display: block; font-family: var(--fn-display); font-size: 20px; font-weight: 600; color: var(--heading); margin-bottom: 8px; letter-spacing: 0.02em; }
.ph-co-nav-card__title { font-size: 28px; font-weight: 700; color: var(--heading); margin-bottom: 20px; letter-spacing: 0.02em; }
.ph-co-nav-card__desc { font-size: 14px; line-height: 1.9; color: var(--text); margin-bottom: 28px; min-height: 6em; }
.ph-co-nav-card__arrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--fn); font-size: 13px; letter-spacing: 0.15em; color: var(--brand); text-transform: uppercase; transition: gap 0.3s; }
.ph-co-nav-card:hover .ph-co-nav-card__arrow { gap: 16px; }

/* --- CTA (hub) --- */
.ph-co-cta { position: relative; padding: 140px 6vw; background: linear-gradient(135deg, var(--navy) 0%, #000 100%); color: #fff; overflow: hidden; text-align: center; }
.ph-co-cta__bg-text { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); font-family: var(--fn-display); font-weight: 700; font-size: clamp(160px, 28vw, 420px); line-height: 1; color: rgba(255,255,255,0.03); letter-spacing: -0.04em; pointer-events: none; white-space: nowrap; }
.ph-co-cta__inner { position: relative; max-width: 820px; margin: 0 auto; z-index: 2; }
.ph-co-cta__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--elec); margin-bottom: 20px; text-transform: uppercase; }
.ph-co-cta__title { font-size: clamp(28px, 4.5vw, 48px); font-weight: 700; line-height: 1.35; letter-spacing: 0.02em; margin-bottom: 26px; }
.ph-co-cta__text { font-size: 16px; line-height: 1.95; color: rgba(255,255,255,0.75); margin-bottom: 44px; }
.ph-co-cta__actions { display: inline-flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.ph-co-cta__btn { display: inline-flex; align-items: center; gap: 12px; padding: 20px 36px; font-family: var(--fn); font-size: 13px; letter-spacing: 0.15em; text-transform: uppercase; border-radius: 40px; transition: all 0.4s var(--ease); }
.ph-co-cta__btn--primary { background: linear-gradient(135deg, var(--brand), var(--cyan)); color: #fff; }
.ph-co-cta__btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(79,195,247,0.35); gap: 18px; }
.ph-co-cta__btn--ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.35); }
.ph-co-cta__btn--ghost:hover { background: rgba(255,255,255,0.08); border-color: #fff; }

/* ============================================
   COMPANY PROFILE PAGE
============================================ */

/* --- Profile table --- */
.ph-co-profile { padding: 120px 6vw; background: #fff; }
.ph-co-profile__inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 280px 1fr; gap: 80px; }
.ph-co-profile__side { position: sticky; top: 120px; height: fit-content; }
.ph-co-profile__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 14px; text-transform: uppercase; }
.ph-co-profile__title { font-size: clamp(28px, 3.5vw, 40px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; margin-bottom: 20px; }
.ph-co-profile__note { font-size: 13px; line-height: 1.7; color: var(--text); opacity: 0.7; }
.ph-co-profile__table dl { margin: 0; border-top: 1px solid var(--border); }
.ph-co-profile__table dl > div { display: grid; grid-template-columns: 180px 1fr; padding: 22px 0; border-bottom: 1px solid var(--border); }
.ph-co-profile__table dt { font-family: var(--fn); font-size: 11px; letter-spacing: 0.25em; color: var(--brand); text-transform: uppercase; padding-top: 4px; }
.ph-co-profile__table dd { margin: 0; font-size: 15.5px; line-height: 1.85; color: var(--heading); font-weight: 500; }
.ph-co-profile__table dd ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 12px; }
.ph-co-profile__table dd ul li { font-size: 14px; padding: 6px 14px; background: var(--off); border-radius: 4px; color: var(--text); font-weight: 400; }
.ph-co-profile__en { font-family: var(--fn); font-size: 13px; color: var(--text); opacity: 0.7; letter-spacing: 0.05em; }
.ph-co-profile__en-small { font-size: 12px; color: var(--text); opacity: 0.6; }

/* --- Trust (licenses) --- */
.ph-co-trust { padding: 100px 6vw; background: var(--off); }
.ph-co-trust__head { max-width: 1200px; margin: 0 auto 48px; text-align: center; }
.ph-co-trust__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 14px; text-transform: uppercase; }
.ph-co-trust__title { font-size: clamp(26px, 3vw, 36px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; }
.ph-co-trust__grid { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.ph-co-trust__card { background: #fff; padding: 40px 32px; border-radius: 10px; border: 1px solid var(--border); text-align: center; }
.ph-co-trust__type { font-family: var(--fn); font-size: 11px; letter-spacing: 0.25em; color: var(--brand); margin-bottom: 12px; text-transform: uppercase; }
.ph-co-trust__main { font-size: 17px; font-weight: 700; color: var(--heading); letter-spacing: 0.02em; }

/* --- Banks --- */
.ph-co-banks { padding: 100px 6vw; background: #fff; }
.ph-co-banks__head { max-width: 1200px; margin: 0 auto 48px; text-align: center; }
.ph-co-banks__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 14px; text-transform: uppercase; }
.ph-co-banks__title { font-size: clamp(26px, 3vw, 36px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; margin-bottom: 16px; }
.ph-co-banks__sub { font-size: 15px; line-height: 1.9; color: var(--text); max-width: 640px; margin: 0 auto; }
.ph-co-banks__grid { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.ph-co-banks__item { padding: 26px 24px; background: var(--off); border-left: 3px solid var(--brand); font-size: 16px; font-weight: 700; color: var(--heading); letter-spacing: 0.02em; }

/* --- Organization chart --- */
.ph-co-org { padding: 120px 6vw; background: var(--off); position: relative; overflow: hidden; }
.ph-co-org::before { content: "ORGANIZATION"; position: absolute; left: -2vw; top: 40px; font-family: var(--fn-display); font-weight: 700; font-size: clamp(70px, 13vw, 160px); line-height: 1; color: rgba(11,29,58,0.03); letter-spacing: -0.02em; pointer-events: none; white-space: nowrap; }
.ph-co-org__head { position: relative; max-width: 1200px; margin: 0 auto 56px; text-align: center; }
.ph-co-org__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 14px; text-transform: uppercase; }
.ph-co-org__title { font-size: clamp(26px, 3vw, 36px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; margin-bottom: 16px; }
.ph-co-org__sub { font-size: 15px; line-height: 1.9; color: var(--text); max-width: 640px; margin: 0 auto; }

.ph-co-org__chart { position: relative; max-width: 1100px; margin: 0 auto; }
.ph-co-org__top { display: flex; flex-direction: column; align-items: center; gap: 0; }
.ph-co-org__node { background: #fff; border: 2px solid var(--brand); border-radius: 6px; padding: 16px 32px; font-size: 15px; font-weight: 700; color: var(--heading); letter-spacing: 0.05em; min-width: 260px; text-align: center; position: relative; z-index: 2; box-shadow: 0 4px 14px rgba(11,29,58,0.06); }
.ph-co-org__node--top { background: linear-gradient(135deg, var(--navy), var(--navy-l)); border-color: var(--navy); color: #fff; }
.ph-co-org__vline { width: 2px; height: 28px; background: var(--brand); }
.ph-co-org__branch { margin: 28px 0 0; display: flex; justify-content: center; }
.ph-co-org__hline { width: 85%; max-width: 980px; height: 2px; background: var(--brand); }
.ph-co-org__depts { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; margin-top: 0; }
.ph-co-org__dept { display: flex; flex-direction: column; align-items: center; }
.ph-co-org__dept-connector { width: 2px; height: 32px; background: var(--brand); }
.ph-co-org__dept-box { background: #fff; border: 2px solid var(--brand); border-radius: 6px; padding: 18px 10px; font-size: 14px; font-weight: 700; color: var(--heading); text-align: center; width: 100%; line-height: 1.4; box-shadow: 0 4px 14px rgba(11,29,58,0.06); transition: transform 0.3s var(--ease); }
.ph-co-org__dept-box:hover { transform: translateY(-3px); }

/* --- Page footer nav --- */
.ph-co-pfnav { padding: 80px 6vw 100px; background: #fff; border-top: 1px solid var(--border); display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 1400px; margin: 0 auto; }
.ph-co-pfnav__item { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 36px 32px; background: var(--off); border-radius: 10px; transition: transform 0.4s var(--ease), background 0.3s; }
.ph-co-pfnav__item:hover { transform: translateY(-4px); background: linear-gradient(135deg, var(--navy), var(--navy-l)); color: #fff; }
.ph-co-pfnav__en { font-family: var(--fn); font-size: 11px; letter-spacing: 0.3em; color: var(--brand); text-transform: uppercase; transition: color 0.3s; }
.ph-co-pfnav__item:hover .ph-co-pfnav__en { color: var(--elec); }
.ph-co-pfnav__ttl { font-size: 22px; font-weight: 700; letter-spacing: 0.02em; }
.ph-co-pfnav__arrow { font-size: 20px; opacity: 0.6; }

/* ============================================
   HISTORY PAGE
============================================ */
.ph-co-phases { padding: 100px 6vw; background: #fff; }
.ph-co-phases__inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.ph-co-phase { position: relative; padding: 36px 28px; background: var(--off); border-radius: 10px; border-top: 3px solid var(--brand); }
.ph-co-phase__range { display: block; font-family: var(--fn); font-size: 12px; letter-spacing: 0.2em; color: var(--brand); margin-bottom: 14px; text-transform: uppercase; }
.ph-co-phase__en { display: block; font-family: var(--fn-display); font-size: 22px; font-weight: 700; color: var(--heading); margin-bottom: 6px; letter-spacing: 0.04em; }
.ph-co-phase__jp { font-size: 22px; font-weight: 700; color: var(--heading); margin-bottom: 16px; padding-bottom: 0; border-bottom: 0; }
.ph-co-phase__desc { font-size: 14px; line-height: 1.9; color: var(--text); }

.ph-co-timeline { padding: 120px 6vw 140px; background: var(--off); position: relative; overflow: hidden; }
.ph-co-timeline__bg-text { position: absolute; right: -2vw; top: 60px; font-family: var(--fn-display); font-weight: 700; font-size: clamp(100px, 16vw, 220px); line-height: 1; color: rgba(11,29,58,0.03); letter-spacing: -0.03em; pointer-events: none; white-space: nowrap; }
.ph-co-timeline__inner { position: relative; max-width: 1100px; margin: 0 auto; }
.ph-co-timeline__axis { position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background: linear-gradient(to bottom, transparent 0%, var(--brand) 5%, var(--brand) 95%, transparent 100%); transform: translateX(-50%); }
.ph-co-timeline__phase-marker { position: relative; z-index: 3; text-align: center; margin: 48px 0 28px; }
.ph-co-timeline__phase-marker span { display: inline-block; padding: 10px 28px; background: var(--navy); color: #fff; border-radius: 40px; font-family: var(--fn); font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase; }
.ph-co-timeline__phase-marker:first-child { margin-top: 0; }

.ph-co-timeline__row { position: relative; display: grid; grid-template-columns: 1fr 60px 1fr; align-items: center; margin: 32px 0; min-height: 120px; }
.ph-co-timeline__row--left .ph-co-timeline__card { grid-column: 1; text-align: right; margin-right: 0; }
.ph-co-timeline__row--right .ph-co-timeline__card { grid-column: 3; text-align: left; }
.ph-co-timeline__card { background: #fff; padding: 24px 28px; border-radius: 8px; box-shadow: 0 4px 14px rgba(11,29,58,0.06); transition: transform 0.4s var(--ease), box-shadow 0.4s; position: relative; }
.ph-co-timeline__card:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(11,29,58,0.1); }
.ph-co-timeline__row.is-highlight .ph-co-timeline__card { background: linear-gradient(135deg, var(--navy), var(--navy-l)); color: #fff; }
.ph-co-timeline__row.is-highlight .ph-co-timeline__card .ph-co-timeline__title { color: #fff; }
.ph-co-timeline__row.is-highlight .ph-co-timeline__card .ph-co-timeline__desc { color: rgba(255,255,255,0.78); }
.ph-co-timeline__row.is-highlight .ph-co-timeline__card .ph-co-timeline__date { color: var(--elec); }
.ph-co-timeline__row.is-highlight .ph-co-timeline__dot { background: var(--elec); box-shadow: 0 0 0 6px rgba(79,195,247,0.25); }
.ph-co-timeline__date { display: block; font-family: var(--fn-display); font-size: 14px; font-weight: 700; color: var(--brand); margin-bottom: 8px; letter-spacing: 0.05em; }
.ph-co-timeline__title { font-size: 18px; font-weight: 700; color: var(--heading); margin-bottom: 10px; padding: 0; border: 0; line-height: 1.45; }
.ph-co-timeline__desc { font-size: 14px; line-height: 1.85; color: var(--text); }
.ph-co-timeline__dot { grid-column: 2; justify-self: center; width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 3px solid var(--brand); z-index: 2; position: relative; transition: transform 0.3s var(--ease); }
.ph-co-timeline__row:hover .ph-co-timeline__dot { transform: scale(1.25); }

/* ============================================
   LOCATIONS PAGE
============================================ */

.ph-co-netmap { padding: 100px 6vw 40px; background: #fff; }
.ph-co-netmap__head { max-width: 1200px; margin: 0 auto 40px; text-align: center; }
.ph-co-netmap__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 14px; text-transform: uppercase; }
.ph-co-netmap__title { font-size: clamp(26px, 3vw, 36px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; }
.ph-co-netmap__inner { max-width: 960px; margin: 0 auto; padding: 48px; background: var(--off); border-radius: 12px; }
.ph-co-netmap__svg { width: 100%; height: auto; max-height: 800px; }
.ph-co-netmap__pin circle:nth-child(1) { animation: ph-co-pin 2.4s ease-in-out infinite; transform-origin: center; transform-box: fill-box; }
@keyframes ph-co-pin { 0%,100% { transform: scale(1); opacity: 1;} 50% { transform: scale(1.6); opacity: 0.4;} }

.ph-co-locs { padding: 80px 6vw 120px; background: #fff; }
.ph-co-loc { max-width: 1200px; margin: 0 auto 100px; display: grid; grid-template-columns: 420px 1fr; gap: 60px; align-items: start; }
.ph-co-loc--reverse { grid-template-columns: 1fr 420px; }
.ph-co-loc--reverse .ph-co-loc__info { grid-column: 2; }
.ph-co-loc--reverse .ph-co-loc__map { grid-column: 1; grid-row: 1; }
.ph-co-loc__num { display: inline-block; font-family: var(--fn-display); font-size: 48px; font-weight: 700; color: var(--brand); line-height: 1; margin-bottom: 18px; letter-spacing: -0.02em; background: linear-gradient(135deg, var(--brand), var(--cyan)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.ph-co-loc__label { font-family: var(--fn-serif); font-size: 12px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 10px; text-transform: uppercase; }
.ph-co-loc__name { font-size: clamp(28px, 3.5vw, 40px); font-weight: 700; color: var(--heading); margin-bottom: 10px; letter-spacing: 0.02em; line-height: 1.25; }
.ph-co-loc__building { font-size: 16px; color: var(--text); margin-bottom: 28px; line-height: 1.7; }
.ph-co-loc__building-note { display: inline-block; font-size: 12px; color: var(--brand); margin-top: 4px; letter-spacing: 0.05em; }
.ph-co-loc__details { margin: 0 0 32px; border-top: 1px solid var(--border); }
.ph-co-loc__details > div { display: grid; grid-template-columns: 90px 1fr; padding: 14px 0; border-bottom: 1px solid var(--border); }
.ph-co-loc__details dt { font-family: var(--fn); font-size: 11px; letter-spacing: 0.2em; color: var(--brand); text-transform: uppercase; padding-top: 4px; }
.ph-co-loc__details dd { margin: 0; font-size: 14.5px; line-height: 1.85; color: var(--heading); font-weight: 500; }
.ph-co-loc__details dd a { color: var(--brand); transition: color 0.3s; }
.ph-co-loc__details dd a:hover { color: var(--cyan); }
.ph-co-loc__cta-link { display: inline-flex; align-items: center; gap: 10px; padding: 14px 28px; background: var(--heading); color: #fff; font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; text-transform: uppercase; border-radius: 40px; transition: all 0.4s var(--ease); }
.ph-co-loc__cta-link:hover { background: var(--brand); transform: translateY(-2px); }
.ph-co-loc__map { aspect-ratio: 4/3; border-radius: 12px; overflow: hidden; border: 1px solid var(--border); background: var(--off); }
.ph-co-loc__map iframe { width: 100%; height: 100%; border: 0; display: block; }

.ph-co-wh { padding: 100px 6vw; background: var(--off); }
.ph-co-wh__head { max-width: 1200px; margin: 0 auto 48px; text-align: center; }
.ph-co-wh__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); margin-bottom: 14px; text-transform: uppercase; }
.ph-co-wh__title { font-size: clamp(26px, 3vw, 36px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; margin-bottom: 16px; }
.ph-co-wh__sub { font-size: 15px; line-height: 1.9; color: var(--text); max-width: 560px; margin: 0 auto; }
.ph-co-wh__grid { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.ph-co-wh__card { background: #fff; padding: 40px 36px; border-radius: 10px; border: 1px solid var(--border); transition: transform 0.4s var(--ease), box-shadow 0.4s; }
.ph-co-wh__card:hover { transform: translateY(-4px); box-shadow: 0 14px 32px rgba(11,29,58,0.08); }
.ph-co-wh__num { display: block; font-family: var(--fn); font-size: 12px; letter-spacing: 0.25em; color: var(--brand); margin-bottom: 16px; text-transform: uppercase; }
.ph-co-wh__name { font-size: 24px; font-weight: 700; color: var(--heading); letter-spacing: 0.02em; margin-bottom: 6px; }
.ph-co-wh__loc { font-size: 13px; color: var(--text); margin-bottom: 24px; letter-spacing: 0.05em; }
/* 面積を出さないカードは所在地が最後になるため、余白を詰める */
.ph-co-wh__loc:last-child { margin-bottom: 0; }
.ph-co-wh__spec { display: flex; flex-direction: column; gap: 6px; padding-top: 22px; border-top: 1px solid var(--border); }
.ph-co-wh__spec-label { font-family: var(--fn); font-size: 10px; letter-spacing: 0.25em; color: var(--brand); text-transform: uppercase; }
.ph-co-wh__spec-value { font-size: 15px; color: var(--heading); font-weight: 500; }
.ph-co-wh__spec-value strong { font-family: var(--fn-display); font-size: 36px; font-weight: 700; color: var(--heading); margin-right: 4px; letter-spacing: -0.02em; }

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 1100px) {
	.ph-co-message__inner { grid-template-columns: 1fr; gap: 40px; }
	.ph-co-message__head { position: static; }
	.ph-co-nav__grid { grid-template-columns: repeat(2, 1fr); }
	.ph-co-philosophy__grid { grid-template-columns: repeat(2, 1fr); }
	.ph-co-profile__inner { grid-template-columns: 1fr; gap: 40px; }
	.ph-co-profile__side { position: static; }
	.ph-co-org__depts { grid-template-columns: repeat(3, 1fr); }
	.ph-co-phases__inner { grid-template-columns: 1fr; }
	.ph-co-timeline__row { grid-template-columns: 24px 1fr !important; }
	.ph-co-timeline__axis { left: 12px; }
	.ph-co-timeline__row--left .ph-co-timeline__card,
	.ph-co-timeline__row--right .ph-co-timeline__card { grid-column: 2 !important; text-align: left !important; }
	.ph-co-timeline__dot { grid-column: 1 !important; justify-self: center; }
	.ph-co-loc, .ph-co-loc--reverse { grid-template-columns: 1fr; gap: 32px; }
	.ph-co-loc--reverse .ph-co-loc__info,
	.ph-co-loc--reverse .ph-co-loc__map { grid-column: 1; grid-row: auto; }
	.ph-co-banks__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
	.ph-co-hero { min-height: 88vh; padding: 120px 5vw 80px; }
	.ph-co-hero__title { font-size: 34px; }
	.ph-co-stats__inner { grid-template-columns: repeat(2, 1fr); gap: 28px; }
	.ph-co-philosophy__grid { grid-template-columns: 1fr; }
	.ph-co-nav__grid { grid-template-columns: 1fr; }
	.ph-co-profile__table dl > div { grid-template-columns: 1fr; gap: 4px; }
	.ph-co-banks__grid { grid-template-columns: 1fr; }
	.ph-co-trust__grid { grid-template-columns: 1fr; }
	.ph-co-org__depts {
		grid-template-columns: repeat(2, 1fr);
		gap: 14px;
		margin-top: 32px;
		padding-top: 24px;
		border-top: 2px solid var(--brand);
		position: relative;
	}
	/* 取締役会兼執行部会から部署群へ繋がる縦線を再構築 */
	.ph-co-org__depts::before {
		content: "";
		position: absolute;
		top: -32px;
		left: 50%;
		width: 2px;
		height: 32px;
		background: var(--brand);
		transform: translateX(-50%);
	}
	/* 横一直線のhlineと各部署の縦コネクタは複数行レイアウトでは破綻するため非表示 */
	.ph-co-org__branch { display: none; }
	.ph-co-org__dept-connector { display: none; }
	.ph-co-wh__grid { grid-template-columns: 1fr; }
	.ph-co-pfnav { grid-template-columns: 1fr; }
	.ph-co-message { padding: 80px 5vw; }
	.ph-co-philosophy, .ph-co-nav, .ph-co-cta, .ph-co-profile, .ph-co-trust, .ph-co-banks, .ph-co-org, .ph-co-phases, .ph-co-timeline, .ph-co-netmap, .ph-co-locs, .ph-co-wh { padding: 80px 5vw; }
}

/* ============================================
   LISTINGS (販売予定案件) - TOP PAGE
============================================ */
.ph-listings { position: relative; padding: 130px 6vw; background: var(--off); overflow: hidden; }
.ph-listings__bg-text { position: absolute; right: -1vw; top: -2vw; font-family: var(--fn-display); font-weight: 700; font-size: clamp(120px, 22vw, 300px); line-height: 1; color: rgba(11,29,58,0.035); letter-spacing: -0.03em; pointer-events: none; }
.ph-listings__head { position: relative; max-width: 1400px; margin: 0 auto 56px; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.ph-listings__label { font-family: var(--fn-serif); font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brand); display: inline-flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.ph-listings__label::before { content: ""; width: 24px; height: 1.5px; background: currentColor; }
.ph-listings__title { font-size: 32px; font-weight: 900; color: var(--heading); margin-bottom: 12px; }
.ph-listings__sub { color: var(--text); font-size: 15px; line-height: 1.85; }

.ph-listings__grid { position: relative; max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }

.ph-listing-card { position: relative; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 14px rgba(11,29,58,0.06); transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease); }
.ph-listing-card:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(11,29,58,0.12); }
.ph-listing-card__img { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--border); }
.ph-listing-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.ph-listing-card:hover .ph-listing-card__img img { transform: scale(1.06); }
.ph-listing-card__img-ph { width: 100%; height: 100%; background: linear-gradient(135deg, var(--navy), var(--navy-l)); position: relative; }
.ph-listing-card__img-ph::after { content: "FOR SALE"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-family: var(--fn-display); font-size: 18px; font-weight: 700; letter-spacing: 0.2em; color: rgba(255,255,255,0.15); }

.ph-listing-card__badge { position: absolute; top: 14px; left: 14px; font-family: var(--fn); font-size: 11px; letter-spacing: 0.15em; padding: 6px 14px; border-radius: 4px; text-transform: uppercase; font-weight: 700; }
.ph-listing-card__badge--available { background: var(--brand); color: #fff; }
.ph-listing-card__badge--negotiating { background: #f59e0b; color: #fff; }

.ph-listing-card__body { padding: 24px 26px 28px; }
.ph-listing-card__area { font-family: var(--fn); font-size: 11px; letter-spacing: 0.2em; color: var(--brand); text-transform: uppercase; margin-bottom: 8px; }
.ph-listing-card__title { font-size: 18px; font-weight: 700; color: var(--heading); margin-bottom: 16px; line-height: 1.5; }
.ph-listing-card__specs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.ph-listing-card__tag { font-size: 12px; padding: 5px 12px; background: var(--off); border-radius: 4px; color: var(--text); letter-spacing: 0.02em; }
.ph-listing-card__link { display: inline-flex; align-items: center; gap: 8px; font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; color: var(--brand); text-transform: uppercase; padding: 10px 0; border-top: 1px solid var(--border); width: 100%; transition: gap 0.3s; }
.ph-listing-card:hover .ph-listing-card__link { gap: 14px; }

@media (max-width: 1100px) {
  .ph-listings__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .ph-listings { padding: 80px 5vw; }
  .ph-listings__head { flex-direction: column; align-items: flex-start; }
  .ph-listings__grid { grid-template-columns: 1fr; }
}

/* ============================================
   WORKS ARCHIVE & SINGLE
============================================ */

/* --- Filter --- */
.ph-wk-filter { padding: 40px 6vw 0; background: #fff; }
.ph-wk-filter__inner { max-width: 1400px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.ph-wk-filter__btn { display: inline-block; padding: 10px 24px; font-family: var(--fn); font-size: 13px; letter-spacing: 0.1em; color: var(--text); border: 1px solid var(--border); border-radius: 40px; transition: all 0.3s var(--ease); }
.ph-wk-filter__btn:hover, .ph-wk-filter__btn.is-active { background: var(--navy); color: #fff; border-color: var(--navy); }

/* --- Archive Grid --- */
.ph-wk-archive { position: relative; padding: 60px 6vw 120px; background: #fff; overflow: hidden; }
.ph-wk-archive__bg-text { position: absolute; right: -1vw; top: -2vw; font-family: var(--fn-display); font-weight: 700; font-size: clamp(120px, 22vw, 300px); line-height: 1; color: rgba(11,29,58,0.03); letter-spacing: -0.03em; pointer-events: none; }
.ph-wk-archive__grid { position: relative; max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.ph-wk-archive__empty { grid-column: 1 / -1; text-align: center; padding: 80px 0; font-size: 16px; color: var(--text); opacity: 0.6; }

/* --- Works Card (shared) --- */
.ph-wk-card { display: block; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 14px rgba(11,29,58,0.06); transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease); }
.ph-wk-card:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(11,29,58,0.12); }
.ph-wk-card__link { display: block; color: inherit; }
.ph-wk-card__img { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--border); }
.ph-wk-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.ph-wk-card:hover .ph-wk-card__img img { transform: scale(1.06); }
.ph-wk-card__img-ph { width: 100%; height: 100%; background: linear-gradient(135deg, var(--navy), var(--navy-l)); }
.ph-wk-card__badge { position: absolute; top: 14px; right: 14px; font-family: var(--fn); font-size: 10px; letter-spacing: 0.15em; padding: 5px 12px; background: var(--brand); color: #fff; border-radius: 3px; text-transform: uppercase; }
.ph-wk-card__body { padding: 22px 24px 26px; }
.ph-wk-card__area { font-family: var(--fn); font-size: 11px; letter-spacing: 0.2em; color: var(--brand); text-transform: uppercase; margin-bottom: 8px; }
.ph-wk-card__title { font-size: 17px; font-weight: 700; color: var(--heading); margin-bottom: 14px; line-height: 1.5; }
.ph-wk-card__specs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.ph-wk-card__tag { font-size: 11px; padding: 4px 10px; background: var(--off); border-radius: 3px; color: var(--text); }
.ph-wk-card__tag--cat { background: rgba(22,111,186,0.08); color: var(--brand); }
.ph-wk-card__more { display: inline-flex; align-items: center; gap: 8px; font-family: var(--fn); font-size: 12px; letter-spacing: 0.12em; color: var(--brand); text-transform: uppercase; transition: gap 0.3s; }
.ph-wk-card:hover .ph-wk-card__more { gap: 14px; }

/* --- Pagination --- */
.ph-wk-archive .navigation.pagination { max-width: 1400px; margin: 56px auto 0; }
.ph-wk-archive .nav-links { display: flex; justify-content: center; gap: 8px; }
.ph-wk-archive .page-numbers { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 50%; font-family: var(--fn); font-size: 14px; color: var(--text); transition: all 0.3s var(--ease); }
.ph-wk-archive .page-numbers.current, .ph-wk-archive .page-numbers:hover { background: var(--navy); color: #fff; border-color: var(--navy); }

/* --- Single Hero --- */
.ph-wk-hero { position: relative; min-height: 480px; padding: 140px 6vw 80px; color: #fff; background: var(--navy); overflow: hidden; display: flex; align-items: flex-end; }
.ph-wk-hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center; filter: saturate(0.85) brightness(0.5); }
.ph-wk-hero__overlay { position: absolute; inset: 0; background: linear-gradient(160deg, rgba(11,29,58,0.9) 0%, rgba(11,29,58,0.55) 40%, rgba(0,0,0,0.8) 100%); }
.ph-wk-hero__bg-text { position: absolute; right: -2vw; bottom: -5vw; font-family: var(--fn-display); font-weight: 700; font-size: clamp(160px, 30vw, 420px); line-height: 1; color: rgba(255,255,255,0.04); letter-spacing: -0.04em; pointer-events: none; }
.ph-wk-hero__inner { position: relative; max-width: 1200px; width: 100%; margin: 0 auto; z-index: 2; }
.ph-wk-hero__crumb { font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; color: rgba(255,255,255,0.55); margin-bottom: 40px; text-transform: uppercase; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.ph-wk-hero__crumb a { color: rgba(255,255,255,0.55); transition: color 0.3s; }
.ph-wk-hero__crumb a:hover { color: var(--elec); }
.ph-wk-hero__crumb span:last-child { color: #fff; }
.ph-wk-hero__area { font-family: var(--fn); font-size: 13px; letter-spacing: 0.3em; color: var(--elec); margin-bottom: 14px; text-transform: uppercase; }
.ph-wk-hero__title { font-size: clamp(28px, 4.5vw, 56px); font-weight: 700; letter-spacing: 0.02em; line-height: 1.25; margin-bottom: 22px; }
.ph-wk-hero__tags { display: flex; flex-wrap: wrap; gap: 10px; }
.ph-wk-hero__tag { font-size: 12px; padding: 6px 16px; border: 1px solid rgba(255,255,255,0.35); border-radius: 40px; color: rgba(255,255,255,0.9); backdrop-filter: blur(4px); background: rgba(255,255,255,0.06); }

/* --- Single Detail --- */
.ph-wk-detail { padding: 80px 6vw 100px; background: #fff; }
.ph-wk-detail__inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 300px 1fr; gap: 64px; }

.ph-wk-specs { position: sticky; top: 120px; height: fit-content; }
.ph-wk-specs__label { font-family: var(--fn-serif); font-size: 11px; letter-spacing: 0.3em; color: var(--brand); text-transform: uppercase; margin-bottom: 20px; padding-bottom: 14px; border-bottom: 1px solid var(--border); }
.ph-wk-specs__list { margin: 0; }
.ph-wk-specs__list > div { display: flex; flex-direction: column; gap: 4px; padding: 16px 0; border-bottom: 1px solid var(--border); }
.ph-wk-specs__list dt { font-family: var(--fn); font-size: 10px; letter-spacing: 0.2em; color: var(--brand); text-transform: uppercase; }
.ph-wk-specs__list dd { margin: 0; font-size: 15px; font-weight: 600; color: var(--heading); }
.ph-wk-specs__cta { display: inline-flex; align-items: center; gap: 10px; margin-top: 28px; padding: 16px 24px; width: 100%; justify-content: center; font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; color: #fff; background: var(--navy); border-radius: 6px; text-transform: uppercase; transition: all 0.4s var(--ease); }
.ph-wk-specs__cta:hover { background: var(--brand); transform: translateY(-2px); }

.ph-wk-detail__hero-img { border-radius: 10px; overflow: hidden; margin-bottom: 40px; box-shadow: 0 8px 30px rgba(11,29,58,0.1); }
.ph-wk-detail__hero-img img { width: 100%; height: auto; display: block; }
.ph-wk-detail__content { font-size: 16px; line-height: 2; color: var(--text); }
.ph-wk-detail__content p { margin-bottom: 20px; }
.ph-wk-detail__content h2 { font-size: 24px; font-weight: 700; color: var(--heading); margin: 48px 0 18px; }
.ph-wk-detail__content img { border-radius: 8px; margin: 24px 0; }

/* --- Related --- */
.ph-wk-related { padding: 100px 6vw 120px; background: var(--off); }
.ph-wk-related__head { max-width: 1400px; margin: 0 auto 48px; text-align: center; }
.ph-wk-related__label { font-family: var(--fn-serif); font-size: 13px; letter-spacing: 0.3em; color: var(--brand); text-transform: uppercase; margin-bottom: 14px; }
.ph-wk-related__title { font-size: clamp(26px, 3vw, 36px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; }
.ph-wk-related__grid { max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }

/* --- Responsive --- */
@media (max-width: 1100px) {
  .ph-wk-archive__grid, .ph-wk-related__grid { grid-template-columns: repeat(2, 1fr); }
  .ph-wk-detail__inner { grid-template-columns: 1fr; gap: 40px; }
  /* 1カラムに畳んだ際は本文を先頭に、Project Dataをその下に表示する */
  .ph-wk-detail__main { order: 1; }
  .ph-wk-specs { position: static; order: 2; }
}
@media (max-width: 760px) {
  .ph-wk-archive { padding: 40px 5vw 80px; }
  .ph-wk-archive__grid, .ph-wk-related__grid { grid-template-columns: 1fr; }
  .ph-wk-hero { min-height: 380px; padding: 120px 5vw 60px; }
  .ph-wk-hero__title { font-size: 26px; }
  .ph-wk-filter__inner { justify-content: flex-start; }
  .ph-wk-related { padding: 80px 5vw; }
}

/* ============================================
   LISTING ARCHIVE - ADDITIONAL
============================================ */
.ph-listing-card__inner-link { display: block; color: inherit; }
.ph-listing-card__badge--sold { background: #94a3b8; color: #fff; }

/* Note box on single listing */
.ph-ls-note { padding: 28px 32px; background: var(--off); border-left: 4px solid var(--brand); border-radius: 0 8px 8px 0; margin-bottom: 40px; }
.ph-ls-note__label { font-family: var(--fn); font-size: 11px; letter-spacing: 0.25em; color: var(--brand); text-transform: uppercase; margin-bottom: 10px; }
.ph-ls-note__text { font-size: 15px; line-height: 1.9; color: var(--text); }

/* ============================================
   NEWS ARCHIVE
============================================ */
.ph-news-archive { padding: 60px 6vw 120px; background: #fff; }
.ph-news-archive__inner { max-width: 1000px; margin: 0 auto; }
.ph-news-archive__empty { text-align: center; padding: 80px 0; font-size: 16px; color: var(--text); opacity: 0.6; }

.ph-news-item { border-bottom: 1px solid var(--border); }
.ph-news-item:first-child { border-top: 1px solid var(--border); }
.ph-news-item__link { display: grid; grid-template-columns: 110px auto 1fr 28px; gap: 16px; align-items: center; padding: 28px 0; transition: padding-left 0.3s var(--ease), background 0.3s; }
.ph-news-item__link:hover { padding-left: 12px; background: var(--off); margin: 0 -12px; padding-right: 12px; border-radius: 6px; }
.ph-news-item__date { font-family: var(--fn); font-size: 14px; color: var(--text); letter-spacing: 0.04em; flex-shrink: 0; }
.ph-news-item__cats { display: flex; gap: 6px; flex-shrink: 0; }
.ph-news-item__cat { font-family: var(--fn); font-size: 10px; letter-spacing: 0.15em; padding: 4px 12px; background: var(--off); border-radius: 3px; color: var(--brand); text-transform: uppercase; white-space: nowrap; }
.ph-news-item__link:hover .ph-news-item__cat { background: rgba(22,111,186,0.08); }
.ph-news-item__title { font-size: 16px; font-weight: 600; color: var(--heading); line-height: 1.6; }
.ph-news-item__arrow { color: var(--brand); opacity: 0; transition: opacity 0.3s, transform 0.3s; }
.ph-news-item__link:hover .ph-news-item__arrow { opacity: 1; transform: translateX(4px); }

/* ============================================
   NEWS SINGLE
============================================ */
.ph-news-single { padding: 80px 6vw 120px; background: #fff; }
.ph-news-single__inner { max-width: 820px; margin: 0 auto; }

.ph-news-single__meta { display: flex; align-items: center; gap: 16px; padding-bottom: 24px; margin-bottom: 40px; border-bottom: 1px solid var(--border); }
.ph-news-single__date { font-family: var(--fn); font-size: 15px; color: var(--text); letter-spacing: 0.04em; }
.ph-news-single__cats { display: flex; gap: 8px; }
.ph-news-single__cat { display: inline-block; font-family: var(--fn); font-size: 11px; letter-spacing: 0.15em; padding: 5px 14px; background: var(--off); color: var(--brand); border-radius: 4px; text-transform: uppercase; transition: background 0.3s; }
.ph-news-single__cat:hover { background: rgba(22,111,186,0.08); }

.ph-news-single__thumb { border-radius: 10px; overflow: hidden; margin-bottom: 48px; box-shadow: 0 8px 30px rgba(11,29,58,0.1); }
.ph-news-single__thumb img { width: 100%; height: auto; display: block; }

.ph-news-single__body { font-size: 16px; line-height: 2.1; color: var(--text); margin-bottom: 60px; }
.ph-news-single__body p { margin-bottom: 24px; }
.ph-news-single__body h2 { font-size: clamp(22px, 2.5vw, 30px); font-weight: 700; color: var(--heading); margin: 56px 0 20px; padding-left: 16px; border-left: 4px solid var(--brand); }
.ph-news-single__body h3 { font-size: 19px; font-weight: 700; color: var(--heading); margin: 40px 0 14px; }
.ph-news-single__body img { border-radius: 8px; margin: 24px 0; }
.ph-news-single__body a { color: var(--brand); text-decoration: underline; transition: color 0.3s; }
.ph-news-single__body a:hover { color: var(--cyan); }
.ph-news-single__body ul { list-style: none; padding: 0; margin: 0 0 28px; }
.ph-news-single__body ul li { position: relative; padding: 10px 16px 10px 36px; background: var(--off); border-radius: 6px; margin-bottom: 8px; }
.ph-news-single__body ul li::before { content: ""; position: absolute; left: 16px; top: 20px; width: 10px; height: 2px; background: var(--brand); }

/* Navigation */
.ph-news-single__foot { padding-top: 40px; border-top: 1px solid var(--border); }
.ph-news-single__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 40px; }
.ph-news-single__nav-item { display: flex; flex-direction: column; gap: 8px; padding: 24px; background: var(--off); border-radius: 8px; transition: background 0.3s var(--ease), transform 0.3s; }
.ph-news-single__nav-item:hover { background: linear-gradient(135deg, var(--navy), var(--navy-l)); color: #fff; transform: translateY(-3px); }
.ph-news-single__nav-item--next { text-align: right; }
.ph-news-single__nav-label { font-family: var(--fn); font-size: 11px; letter-spacing: 0.2em; color: var(--brand); text-transform: uppercase; transition: color 0.3s; }
.ph-news-single__nav-item:hover .ph-news-single__nav-label { color: var(--elec); }
.ph-news-single__nav-title { font-size: 14px; font-weight: 600; line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ph-news-single__back { text-align: center; }
.ph-news-single__back a { display: inline-flex; align-items: center; gap: 8px; font-family: var(--fn); font-size: 13px; letter-spacing: 0.15em; color: var(--brand); text-transform: uppercase; padding: 14px 32px; border: 1px solid var(--brand); border-radius: 40px; transition: all 0.4s var(--ease); }
.ph-news-single__back a:hover { background: var(--navy); color: #fff; border-color: var(--navy); }

/* Pagination shared */
.ph-news-archive .navigation.pagination { max-width: 1000px; margin: 56px auto 0; }
.ph-news-archive .nav-links { display: flex; justify-content: center; gap: 8px; }
.ph-news-archive .page-numbers { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 50%; font-family: var(--fn); font-size: 14px; color: var(--text); transition: all 0.3s var(--ease); }
.ph-news-archive .page-numbers.current, .ph-news-archive .page-numbers:hover { background: var(--navy); color: #fff; border-color: var(--navy); }

@media (max-width: 760px) {
  .ph-news-item__link { grid-template-columns: 1fr; gap: 8px; }
  .ph-news-item__arrow { display: none; }
  .ph-news-single__nav { grid-template-columns: 1fr; }
  .ph-news-single__nav-item--next { text-align: left; }
  .ph-news-archive { padding: 40px 5vw 80px; }
}

/* ============================================
   LISTING SINGLE (data-driven, no photo dep.)
============================================ */

/* --- Hero --- */
.ph-ls-hero { position: relative; padding: 140px 6vw 80px; color: #fff; background: var(--navy); overflow: hidden; }
.ph-ls-hero__bg { position: absolute; inset: 0; background: radial-gradient(ellipse at 25% 50%, rgba(22,111,186,0.2), transparent 55%), radial-gradient(ellipse at 80% 60%, rgba(0,188,212,0.12), transparent 45%), linear-gradient(160deg, var(--navy) 0%, #050a1c 60%, var(--navy-l) 100%); }
.ph-ls-hero__bg-text { position: absolute; right: -2vw; bottom: -5vw; font-family: var(--fn-display); font-weight: 700; font-size: clamp(160px, 30vw, 420px); line-height: 1; color: rgba(255,255,255,0.04); letter-spacing: -0.04em; pointer-events: none; }
.ph-ls-hero__inner { position: relative; max-width: 1200px; margin: 0 auto; z-index: 2; }
.ph-ls-hero__crumb { font-family: var(--fn); font-size: 12px; letter-spacing: 0.15em; color: rgba(255,255,255,0.55); margin-bottom: 40px; text-transform: uppercase; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.ph-ls-hero__crumb a { color: rgba(255,255,255,0.55); transition: color 0.3s; }
.ph-ls-hero__crumb a:hover { color: var(--elec); }

.ph-ls-hero__status { display: inline-block; font-family: var(--fn); font-size: 12px; letter-spacing: 0.2em; padding: 8px 20px; border-radius: 4px; margin-bottom: 20px; font-weight: 700; text-transform: uppercase; }
.ph-ls-hero__status--available { background: var(--brand); color: #fff; }
.ph-ls-hero__status--negotiating { background: #f59e0b; color: #fff; }
.ph-ls-hero__status--sold { background: #94a3b8; color: #fff; }

.ph-ls-hero__area { font-family: var(--fn); font-size: 14px; letter-spacing: 0.3em; color: var(--elec); margin-bottom: 14px; text-transform: uppercase; }
.ph-ls-hero__title { font-size: clamp(28px, 4.5vw, 56px); font-weight: 700; letter-spacing: 0.02em; line-height: 1.25; margin-bottom: 22px; }
.ph-ls-hero__tags { display: flex; flex-wrap: wrap; gap: 10px; }
.ph-ls-hero__tag { font-size: 13px; padding: 7px 18px; border: 1px solid rgba(255,255,255,0.35); border-radius: 40px; color: rgba(255,255,255,0.9); backdrop-filter: blur(4px); background: rgba(255,255,255,0.06); }

/* --- Spec Cards (横並び大カード、写真なしでもリッチ) --- */
.ph-ls-specs { padding: 0 6vw; background: #fff; position: relative; margin-top: -40px; z-index: 3; }
.ph-ls-specs__inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0; background: #fff; border-radius: 12px; box-shadow: 0 8px 40px rgba(11,29,58,0.1); overflow: hidden; }
.ph-ls-specs__card { position: relative; padding: 32px 28px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.ph-ls-specs__card:last-child { border-right: 0; }
.ph-ls-specs__label { display: block; font-family: var(--fn); font-size: 10px; letter-spacing: 0.25em; color: var(--brand); text-transform: uppercase; margin-bottom: 12px; }
.ph-ls-specs__value { display: block; font-size: 20px; font-weight: 700; color: var(--heading); letter-spacing: 0.02em; line-height: 1.4; }

/* --- Body --- */
.ph-ls-body { padding: 60px 6vw 100px; background: #fff; }
.ph-ls-body__inner { max-width: 820px; margin: 0 auto; }
.ph-ls-body__img { border-radius: 10px; overflow: hidden; margin-bottom: 40px; box-shadow: 0 8px 30px rgba(11,29,58,0.1); }
.ph-ls-body__img img { width: 100%; height: auto; display: block; }
.ph-ls-body__content { font-size: 16px; line-height: 2; color: var(--text); margin-bottom: 40px; }
.ph-ls-body__content p { margin-bottom: 20px; }

.ph-ls-body__cta { text-align: center; padding-top: 40px; border-top: 1px solid var(--border); }
.ph-ls-body__cta-btn { display: inline-flex; align-items: center; gap: 12px; padding: 20px 40px; font-family: var(--fn); font-size: 13px; letter-spacing: 0.15em; text-transform: uppercase; background: linear-gradient(135deg, var(--brand), var(--cyan)); color: #fff; border-radius: 40px; transition: all 0.4s var(--ease); }
.ph-ls-body__cta-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(79,195,247,0.35); gap: 18px; }

@media (max-width: 760px) {
  .ph-ls-hero { padding: 120px 5vw 60px; }
  .ph-ls-hero__title { font-size: 26px; }
  .ph-ls-specs { margin-top: -24px; padding: 0 5vw; }
  .ph-ls-specs__inner { grid-template-columns: repeat(2, 1fr); }
  .ph-ls-specs__card { border-right: 0; }
  .ph-ls-specs__card:nth-child(odd) { border-right: 1px solid var(--border); }
  .ph-ls-body { padding: 40px 5vw 80px; }
}

/* ============================================
   PAGE CTA (light inline banner — distinct from footer CTA)
============================================ */
.ph-page-cta { padding: 0 6vw; background: #fff; }
.ph-page-cta__inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 48px 56px; background: var(--off); border-radius: 12px; border: 1px solid var(--border); margin-bottom: 20px; }
.ph-page-cta__text { flex: 1; min-width: 0; }
.ph-page-cta__title { font-size: clamp(18px, 2.2vw, 24px); font-weight: 700; color: var(--heading); letter-spacing: 0.02em; margin-bottom: 8px; line-height: 1.45; }
.ph-page-cta__desc { font-size: 14px; line-height: 1.8; color: var(--text); }
.ph-page-cta__btn { display: inline-flex; align-items: center; gap: 12px; padding: 16px 36px; font-family: var(--fn); font-size: 13px; letter-spacing: 0.15em; text-transform: uppercase; white-space: nowrap; background: var(--navy); color: #fff; border-radius: 40px; transition: all 0.4s var(--ease); flex-shrink: 0; }
.ph-page-cta__btn:hover { background: var(--brand); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(22,111,186,0.25); gap: 16px; }

@media (max-width: 760px) {
  .ph-page-cta__inner { flex-direction: column; padding: 36px 28px; text-align: center; }
  .ph-page-cta__btn { width: 100%; justify-content: center; }
}

/* ============================================
   COMPANY SITE CTA (sub service → external site)
============================================ */
.ph-sv-company-cta { padding: 0 6vw; background: #fff; }
.ph-sv-company-cta__inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 48px; padding: 64px 72px; background: linear-gradient(135deg, var(--navy) 0%, var(--navy-l) 100%); border-radius: 16px; color: #fff; position: relative; overflow: hidden; }
.ph-sv-company-cta__inner::before { content: ""; position: absolute; right: -60px; top: -60px; width: 240px; height: 240px; border-radius: 50%; background: rgba(79,195,247,0.08); pointer-events: none; }
.ph-sv-company-cta__inner::after { content: ""; position: absolute; left: -40px; bottom: -40px; width: 160px; height: 160px; border-radius: 50%; background: rgba(22,111,186,0.1); pointer-events: none; }
.ph-sv-company-cta__content { position: relative; flex: 1; min-width: 0; }
.ph-sv-company-cta__label { font-family: var(--fn-serif); font-size: 11px; letter-spacing: 0.3em; color: var(--elec); text-transform: uppercase; margin-bottom: 14px; }
.ph-sv-company-cta__title { font-size: clamp(24px, 3vw, 36px); font-weight: 700; letter-spacing: 0.02em; margin-bottom: 14px; line-height: 1.35; }
.ph-sv-company-cta__desc { font-size: 15px; line-height: 1.85; color: rgba(255,255,255,0.75); }
.ph-sv-company-cta__btn { position: relative; display: inline-flex; align-items: center; gap: 12px; padding: 20px 40px; font-family: var(--fn); font-size: 13px; letter-spacing: 0.15em; text-transform: uppercase; white-space: nowrap; background: #fff; color: var(--navy); border-radius: 40px; font-weight: 700; transition: all 0.4s var(--ease); flex-shrink: 0; }
.ph-sv-company-cta__btn:hover { background: var(--elec); color: var(--navy); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(79,195,247,0.3); gap: 16px; }

@media (max-width: 760px) {
  .ph-sv-company-cta__inner { flex-direction: column; padding: 44px 32px; text-align: center; }
  .ph-sv-company-cta__btn { width: 100%; justify-content: center; }
}

/* ============================================
   LISTINGS - LIST VIEW (no photo)
============================================ */
.ph-listings__list { position: relative; max-width: 1400px; margin: 0 auto; background: #fff; border-radius: 12px; box-shadow: 0 4px 24px rgba(11,29,58,0.06); overflow: hidden; }

.ph-ls-row { display: grid; grid-template-columns: 80px 120px 1fr auto 32px; gap: 20px; align-items: center; padding: 24px 32px; border-bottom: 1px solid var(--border); transition: background 0.3s var(--ease), padding-left 0.3s var(--ease); color: inherit; }
.ph-ls-row:last-child { border-bottom: 0; }
.ph-ls-row:hover { background: var(--off); padding-left: 40px; }

.ph-ls-row__status { font-family: var(--fn); font-size: 10px; font-weight: 700; letter-spacing: 0.15em; padding: 6px 12px; border-radius: 4px; text-align: center; text-transform: uppercase; white-space: nowrap; }
.ph-ls-row__status--available { background: rgba(22,111,186,0.1); color: var(--brand); }
.ph-ls-row__status--negotiating { background: rgba(245,158,11,0.12); color: #b45309; }

.ph-ls-row__area { font-family: var(--fn); font-size: 13px; letter-spacing: 0.08em; color: var(--brand); font-weight: 600; white-space: nowrap; }

.ph-ls-row__title { font-size: 16px; font-weight: 700; color: var(--heading); line-height: 1.5; }

.ph-ls-row__tags { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }
.ph-ls-row__tag { font-size: 11px; padding: 4px 10px; background: var(--off); border-radius: 3px; color: var(--text); white-space: nowrap; }
.ph-ls-row:hover .ph-ls-row__tag { background: #fff; }

.ph-ls-row__arrow { color: var(--brand); opacity: 0; transition: opacity 0.3s, transform 0.3s; }
.ph-ls-row:hover .ph-ls-row__arrow { opacity: 1; transform: translateX(4px); }

@media (max-width: 1100px) {
  .ph-ls-row { grid-template-columns: 80px 1fr auto; gap: 14px; }
  .ph-ls-row__area { display: none; }
  .ph-ls-row__arrow { display: none; }
}
@media (max-width: 760px) {
  .ph-ls-row { grid-template-columns: 1fr; gap: 10px; padding: 20px 24px; }
  .ph-ls-row__status { justify-self: start; }
  .ph-ls-row__tags { justify-content: flex-start; }
}

/* ============================================
   WP BLOCK BUTTONS (Gutenberg)
============================================ */
.ph-sv-body__main .wp-block-buttons { margin: 36px 0; }
.ph-sv-body__main .wp-block-button__link,
.ph-wk-detail__content .wp-block-button__link,
.ph-news-single__body .wp-block-button__link {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 36px;
  font-family: var(--fn); font-size: 14px; font-weight: 700; letter-spacing: 0.08em;
  color: #fff; background: var(--navy);
  border-radius: 40px; border: none;
  transition: all 0.4s var(--ease);
}
.ph-sv-body__main .wp-block-button__link:hover,
.ph-wk-detail__content .wp-block-button__link:hover,
.ph-news-single__body .wp-block-button__link:hover {
  background: var(--brand); transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(22,111,186,0.25);
}
.ph-sv-body__main .wp-block-button.is-style-outline .wp-block-button__link,
.ph-wk-detail__content .wp-block-button.is-style-outline .wp-block-button__link,
.ph-news-single__body .wp-block-button.is-style-outline .wp-block-button__link {
  background: transparent; color: var(--navy);
  border: 2px solid var(--navy);
}
.ph-sv-body__main .wp-block-button.is-style-outline .wp-block-button__link:hover,
.ph-wk-detail__content .wp-block-button.is-style-outline .wp-block-button__link:hover,
.ph-news-single__body .wp-block-button.is-style-outline .wp-block-button__link:hover {
  background: var(--navy); color: #fff;
}

/* ============================================
   MEGA MENU v2 — Premium Full-Width
============================================ */
.ph-header__nav-item--mega { position: static; }
.ph-header__nav-item--mega > a::after { content: none; }
.ph-header__nav-item--mega > a { display: inline-flex; align-items: center; gap: 6px; }
.ph-header__nav-item--mega > a .ph-chevron { display: inline-block; width: 5px; height: 5px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); transition: transform 0.3s var(--ease); flex-shrink: 0; margin-top: -2px; }
.ph-header__nav-item--mega.is-open > a .ph-chevron { transform: rotate(-135deg); }
.ph-header__nav-item--mega.is-open > a { color: var(--elec); }
.ph-header.is-scrolled .ph-header__nav-item--mega.is-open > a { color: var(--brand); }

.ph-mega { position: fixed; top: 80px; left: 0; width: 100%; z-index: 999; pointer-events: none; opacity: 0; transform: translateY(-10px); transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), visibility 0.35s; visibility: hidden; }
.ph-header__nav-item--mega.is-open .ph-mega { opacity: 1; transform: translateY(0); visibility: visible; pointer-events: auto; }
.ph-mega::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--brand), var(--cyan), var(--elec)); opacity: 0.8; }

.ph-mega__inner { background: #fff; box-shadow: 0 32px 80px rgba(11,29,58,0.14), 0 8px 24px rgba(11,29,58,0.08); padding: 40px 0 36px; }
.ph-mega__wrap { max-width: 1280px; margin: 0 auto; padding: 0 40px; }

.ph-mega--services .ph-mega__wrap { display: grid; grid-template-columns: 1fr 260px; gap: 48px; align-items: start; }
.ph-mega--company .ph-mega__wrap { display: block; }

.ph-mega__section-head { margin-bottom: 16px; padding-bottom: 14px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.ph-mega__section-label { font-family: var(--fn-display); font-size: 10px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--brand); }
.ph-mega__section-link { font-size: 11.5px; font-weight: 600; color: #8899aa; display: flex; align-items: center; gap: 5px; transition: color 0.25s; }
.ph-mega__section-link::after { content: none; }
.ph-mega__section-link:hover { color: var(--brand); }

.ph-mega__list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.ph-mega--company .ph-mega__list { max-width: 780px; }

/* メガメニュー：メイン事業／サブ事業の区分表示 */
.ph-mega__groups { display: flex; flex-direction: column; gap: 26px; min-width: 0; }
.ph-mega__group-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.ph-mega__group-jp { font-size: 13px; font-weight: 700; color: var(--heading); letter-spacing: 0.04em; }
.ph-mega__group--sub .ph-mega__list { grid-template-columns: repeat(3, 1fr); }

.ph-mega__item a { display: flex; align-items: flex-start; gap: 16px; padding: 16px 18px; border-radius: 10px; border: 1px solid transparent; color: var(--heading); letter-spacing: 0.01em; transition: background 0.25s var(--ease), border-color 0.25s, transform 0.25s, box-shadow 0.25s; position: relative; }
.ph-mega__item a::after { content: none; }
.ph-mega__item a:hover { background: var(--off); border-color: var(--border); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(11,29,58,0.08); }

.ph-mega__thumb { flex-shrink: 0; width: 72px; height: 56px; border-radius: 7px; overflow: hidden; background: var(--off); position: relative; }
.ph-mega__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.ph-mega__item a:hover .ph-mega__thumb img { transform: scale(1.07); }
.ph-mega__thumb--empty { background: linear-gradient(135deg, rgba(22,111,186,0.12), rgba(0,188,212,0.12)); }

.ph-mega__body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; padding-top: 2px; }
.ph-mega__tag { display: inline-block; font-family: var(--fn-display); font-size: 9.5px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brand); background: rgba(22,111,186,0.08); padding: 2px 7px; border-radius: 100px; line-height: 1.6; margin-bottom: 2px; align-self: flex-start; transition: background 0.25s; }
.ph-mega__item a:hover .ph-mega__tag { background: rgba(22,111,186,0.14); }
.ph-mega__title { display: block; font-size: 13.5px; font-weight: 700; color: var(--heading); line-height: 1.4; letter-spacing: 0.02em; }
.ph-mega__desc { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font-size: 11.5px; color: #6b7a95; line-height: 1.55; margin-top: 2px; }

.ph-mega__arrow { flex-shrink: 0; width: 16px; height: 16px; align-self: center; opacity: 0; transform: translateX(-4px); transition: opacity 0.2s, transform 0.25s var(--ease); margin-left: auto; position: relative; }
.ph-mega__arrow::before { content: ""; position: absolute; top: 7px; right: 0; width: 11px; height: 1.5px; background: var(--brand); border-radius: 2px; }
.ph-mega__arrow::after { content: ""; position: absolute; top: 4px; right: 0; width: 6px; height: 6px; border-right: 1.5px solid var(--brand); border-top: 1.5px solid var(--brand); transform: rotate(45deg); }
.ph-mega__item a:hover .ph-mega__arrow { opacity: 1; transform: translateX(0); }

/* Aside CTA */
.ph-mega__aside { padding: 28px; background-color: #0b1d3a; background: linear-gradient(150deg, var(--navy, #0b1d3a) 0%, var(--navy-l, #122a4f) 100%); border-radius: 12px; display: flex; flex-direction: column; gap: 20px; position: relative; overflow: hidden; }
.ph-mega__aside::before { content: ""; position: absolute; top: -40px; right: -40px; width: 160px; height: 160px; border-radius: 50%; border: 1.5px solid rgba(79,195,247,0.2); pointer-events: none; }
.ph-mega__aside-label { font-family: var(--fn-display); font-size: 9px; font-weight: 700; letter-spacing: 0.25em; text-transform: uppercase; color: var(--elec); opacity: 0.8; }
.ph-mega__aside-title { font-family: var(--fn-display); font-size: 15px; font-weight: 700; color: #fff; line-height: 1.5; }
.ph-mega__aside-title strong { display: block; font-size: 22px; background: linear-gradient(90deg, #fff, var(--elec)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; line-height: 1.2; margin-bottom: 6px; }
.ph-mega__aside-text { font-size: 12px; color: rgba(255,255,255,0.85); line-height: 1.7; }
.ph-mega__aside-cta { display: inline-flex; align-items: center; gap: 8px; padding: 11px 22px; background: linear-gradient(135deg, var(--brand), var(--cyan)); color: #fff; border-radius: 40px; font-size: 12.5px; font-weight: 700; letter-spacing: 0.04em; transition: transform 0.3s var(--ease), box-shadow 0.3s; align-self: flex-start; }
.ph-mega__aside-cta::after { content: none; }
.ph-mega__aside-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(22,111,186,0.4); }
.ph-mega__aside-divider { height: 1px; background: rgba(255,255,255,0.1); margin: 0 -4px; }
.ph-mega__aside-all { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 600; color: rgba(255,255,255,0.55); letter-spacing: 0.06em; font-family: var(--fn-display); text-transform: uppercase; transition: color 0.25s; }
.ph-mega__aside-all::after { content: none; }
.ph-mega__aside-all:hover { color: rgba(255,255,255,0.9); }
.ph-mega__aside-all-arrow { width: 14px; height: 1px; background: currentColor; position: relative; transition: width 0.3s var(--ease); }
.ph-mega__aside-all-arrow::after { content: ""; position: absolute; right: 0; top: -3px; width: 5px; height: 5px; border-right: 1.5px solid currentColor; border-top: 1.5px solid currentColor; transform: rotate(45deg); }
.ph-mega__aside-all:hover .ph-mega__aside-all-arrow { width: 20px; }

/* Stagger animation */
.ph-mega__item { opacity: 0; transform: translateY(8px); transition: opacity 0.3s var(--ease), transform 0.3s var(--ease); }
.ph-header__nav-item--mega.is-open .ph-mega__item { opacity: 1; transform: none; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(1) { transition-delay: 0.05s; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(2) { transition-delay: 0.09s; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(3) { transition-delay: 0.13s; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(4) { transition-delay: 0.17s; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(5) { transition-delay: 0.21s; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(6) { transition-delay: 0.25s; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(7) { transition-delay: 0.29s; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(8) { transition-delay: 0.33s; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(9) { transition-delay: 0.37s; }
.ph-header__nav-item--mega.is-open .ph-mega__item:nth-child(10) { transition-delay: 0.41s; }
.ph-mega__aside { opacity: 0; transform: translateY(10px); transition: opacity 0.4s var(--ease) 0.1s, transform 0.4s var(--ease) 0.1s; }
.ph-header__nav-item--mega.is-open .ph-mega__aside { opacity: 1; transform: none; }

/* スクロール時の `.ph-header__nav-item a { color: var(--heading); }` 等の上書き対策。
   asideは常にダーク背景なので、テキスト・リンクのカラーをここで強制する。 */
.ph-header .ph-mega__aside .ph-mega__aside-label { color: var(--elec); }
.ph-header .ph-mega__aside .ph-mega__aside-title,
.ph-header .ph-mega__aside .ph-mega__aside-title strong { color: #fff; }
.ph-header .ph-mega__aside .ph-mega__aside-text { color: rgba(255,255,255,0.85); }
.ph-header.is-scrolled .ph-header__nav-item .ph-mega__aside-cta,
.ph-header .ph-mega__aside .ph-mega__aside-cta { color: #fff; }
.ph-header.is-scrolled .ph-header__nav-item .ph-mega__aside-all,
.ph-header .ph-mega__aside .ph-mega__aside-all { color: rgba(255,255,255,0.55); display: inline-flex; align-items: center; gap: 6px; }
.ph-header.is-scrolled .ph-header__nav-item .ph-mega__aside-all:hover,
.ph-header .ph-mega__aside .ph-mega__aside-all:hover { color: rgba(255,255,255,0.9); }
.ph-header .ph-mega__aside .ph-mega__aside-all-arrow { display: inline-block; vertical-align: middle; }

@media (max-width: 1100px) { .ph-mega { display: none; } }
@media (min-width: 1101px) and (max-width: 1280px) {
  .ph-mega--services .ph-mega__list { grid-template-columns: repeat(2, 1fr); }
  .ph-mega--services .ph-mega__wrap { grid-template-columns: 1fr 220px; gap: 32px; }
  .ph-mega__wrap { padding: 0 28px; }
}

/* SP-only View All buttons (bottom of sections) */
.ph-sp-viewall { display: none; text-align: center; margin-top: 32px; }
.ph-sp-viewall--inline { margin-top: 20px; }
.ph-sp-viewall__link { display: inline-flex; align-items: center; gap: 10px; padding: 14px 32px; font-family: var(--fn); font-size: 13px; font-weight: 700; letter-spacing: 0.12em; color: var(--brand); border: 1px solid var(--brand); border-radius: 40px; transition: all 0.4s var(--ease); }
.ph-sp-viewall__link:hover { background: var(--navy); color: #fff; border-color: var(--navy); gap: 14px; }
.ph-listings__more { display: none; }

@media (max-width: 760px) {
  .ph-sp-viewall, .ph-listings__more { display: block; text-align: center; margin-top: 28px; }
  /* スマホ: 「事業紹介一覧を見る」等のボタンと、次セクションが接触しないよう下余白を確保 */
  .ph-sp-viewall { margin-bottom: 64px; }
  .ph-listings__more-link { display: inline-flex; align-items: center; gap: 10px; padding: 14px 32px; font-family: var(--fn); font-size: 13px; font-weight: 700; letter-spacing: 0.12em; color: var(--brand); border: 1px solid var(--brand); border-radius: 40px; transition: all 0.4s var(--ease); }
  /* SP: ヘッダー横のView Allリンクを非表示 */
  .biz-main__head .biz-main__link,
  .ph-listings__head .biz-main__link,
  .works__head .biz-main__link,
  .news-ir__head .biz-main__link { display: none; }
}

/* ===== BESS / Energy Infrastructure（系統用蓄電所の訴求） ===== */
.ph-bess { position: relative; overflow: hidden; background: var(--navy); }
.ph-bess__bg { position: absolute; inset: 0; }
.ph-bess__bg img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0;
  animation: phBessFade 18s infinite;
}
.ph-bess__bg img:nth-child(1) { animation-delay: 0s; }
.ph-bess__bg img:nth-child(2) { animation-delay: 6s; }
.ph-bess__bg img:nth-child(3) { animation-delay: 12s; }
/* 3枚を delay 0/6/12s でずらし、隙間なくクロスフェード */
@keyframes phBessFade {
  0%     { opacity: 0.5; }
  27.7%  { opacity: 0.5; }
  33.3%  { opacity: 0; }
  94.4%  { opacity: 0; }
  100%   { opacity: 0.5; }
}
@media (prefers-reduced-motion: reduce) {
  .ph-bess__bg img { animation: none; opacity: 0; }
  .ph-bess__bg img:first-child { opacity: 0.5; }
}
.ph-bess__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(11,29,58,0.96) 0%, rgba(11,29,58,0.8) 42%, rgba(11,29,58,0.3) 100%);
}
.ph-bess__inner { position: relative; z-index: 2; max-width: 1280px; margin: 0 auto; padding: 128px 24px; }
.ph-bess__text { max-width: 660px; }
.ph-bess__label {
  font-family: var(--fn-serif); font-size: 14px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--elec); margin-bottom: 18px; display: inline-flex; align-items: center; gap: 12px;
}
.ph-bess__label::before { content: ''; width: 32px; height: 1px; background: var(--elec); }
.ph-bess__title { color: #fff; font-size: clamp(28px, 4.6vw, 52px); font-weight: 700; line-height: 1.32; letter-spacing: 0.03em; margin-bottom: 24px; }
.ph-bess__lead { color: rgba(255,255,255,0.82); font-size: 16px; line-height: 1.95; margin-bottom: 30px; }
.ph-bess__tags { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 26px; margin-bottom: 36px; }
.ph-bess__tags li {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--fn-serif); font-size: 14px; font-weight: 600; letter-spacing: 0.1em; color: rgba(255,255,255,0.82);
}
.ph-bess__tags li::before {
  content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); flex-shrink: 0;
}
.ph-bess__cta {
  display: inline-flex; align-items: center; gap: 10px; padding: 16px 36px;
  background: linear-gradient(135deg, var(--brand), var(--cyan)); color: #fff; border-radius: 40px;
  font-weight: 700; font-size: 15px; transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.ph-bess__cta:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(22,111,186,0.45); }
@media (max-width: 767px) {
  .ph-bess__inner { padding: 76px 18px; }
  .ph-bess__overlay { background: linear-gradient(180deg, rgba(11,29,58,0.88) 0%, rgba(11,29,58,0.82) 100%); }
  .ph-bess__text { max-width: 100%; }
}

/* ===== STATS / 実績KPI（Track Record） ===== */
.ph-stats {
  position: relative;
  background:
    radial-gradient(120% 120% at 80% 0%, rgba(22,111,186,0.35) 0%, rgba(11,29,58,0) 55%),
    var(--navy);
  padding: 104px 24px;
  overflow: hidden;
}
.ph-stats__inner { position: relative; z-index: 2; max-width: 1280px; margin: 0 auto; }
.ph-stats__head { text-align: center; margin-bottom: 56px; }
.ph-stats__label {
  font-family: var(--fn-serif);
  font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  background: linear-gradient(90deg, var(--elec), var(--cyan));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  margin-bottom: 12px;
}
.ph-stats__title { font-family: var(--fn-serif); color: #fff; font-size: clamp(26px, 4vw, 40px); font-weight: 700; letter-spacing: 0.03em; }
.ph-stats__sub { color: rgba(255,255,255,0.65); font-size: 15px; margin-top: 14px; }
.ph-stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.ph-stat {
  text-align: center; padding: 36px 16px;
  border: 1px solid rgba(255,255,255,0.1); border-radius: 14px;
  background: rgba(255,255,255,0.02);
}
.ph-stat__num { display: flex; align-items: baseline; justify-content: center; gap: 4px; line-height: 1; }
.ph-stat__count {
  font-family: var(--fn-serif); font-size: clamp(48px, 6vw, 78px); font-weight: 900; letter-spacing: -0.01em;
  background: linear-gradient(135deg, #fff 0%, var(--elec) 100%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.ph-stat__unit { font-family: var(--fn-serif); font-size: clamp(18px, 2vw, 26px); font-weight: 700; color: var(--elec); }
.ph-stat__label { color: #fff; font-size: 16px; font-weight: 700; margin-top: 18px; letter-spacing: 0.03em; }
.ph-stat__note { color: rgba(255,255,255,0.5); font-size: 12px; margin-top: 6px; }
@media (max-width: 767px) {
  .ph-stats { padding: 64px 18px; }
  .ph-stats__head { margin-bottom: 36px; }
  .ph-stats__grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .ph-stat { padding: 26px 10px; }
}