/* ============================================
   070 〇〇司法書士・行政書士事務所
   和モダン上下スタック / 墨×ブラスゴールド×和紙ベージュ
   Shippori Mincho × Inter × Cormorant Garamond
   ============================================ */

:root {
  --sumi: #1a1a1a;          /* 墨 */
  --sumi-soft: #2a2a2a;
  --brass: #c9a96e;         /* ブラスゴールド */
  --brass-deep: #a88847;
  --washi: #f5f0e6;         /* 和紙ベージュ */
  --washi-deep: #ebe2d0;
  --shu: #8a3a32;           /* 朱色 */
  --shu-light: #a44a40;
  --gray: #6b6b6b;
  --gray-light: #aaa6a0;
  --line: rgba(26,26,26,.12);
  --line-soft: rgba(26,26,26,.06);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", "Shippori Mincho", "Yu Mincho", "游明朝", serif;
  font-size: 16px;
  line-height: 1.85;
  color: var(--sumi);
  background: var(--washi);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "palt";
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ─── Typography ─────────────────────────────────────── */
.font-mincho { font-family: "Shippori Mincho", "Yu Mincho", "游明朝", serif; }
.font-en { font-family: "Cormorant Garamond", serif; font-style: italic; letter-spacing: .05em; }
.font-inter { font-family: "Inter", sans-serif; }

.eyebrow {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 14px;
  color: var(--brass-deep);
  letter-spacing: .14em;
  text-transform: uppercase;
  display: inline-block;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--brass);
}

.section-title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: .04em;
  margin: 16px 0 28px;
  color: var(--sumi);
}

.section-lead {
  font-family: "Shippori Mincho", serif;
  font-size: 15px;
  line-height: 2.2;
  color: var(--sumi-soft);
  max-width: 720px;
}

/* ─── DEMO BAR ──────────────────────────────────────── */
#demo-bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(26,26,26,0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,169,110,.2);
  padding: 7px 0;
}
#demo-bar .container { padding: 0 24px; }
.demo-bar-inner {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  font-size: .7rem; color: rgba(245,240,230,.45);
}
.demo-badge {
  font-size: .54rem; font-weight: 700; letter-spacing: .16em;
  text-transform: uppercase;
  background: rgba(201,169,110,.16); color: var(--brass);
  padding: 3px 10px;
}
.demo-link {
  color: var(--brass); font-weight: 700;
  text-decoration: underline; text-underline-offset: 2px;
}
.demo-copy { color: rgba(245,240,230,.18); font-size: .62rem; margin-left: 4px; }
@media(max-width:640px) { .demo-copy { display: none; } }

/* ─── HEADER ────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 36px; left: 0; right: 0;
  z-index: 900;
  background: rgba(245,240,230,.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-soft);
  transition: background .3s ease;
}

.site-header.scrolled {
  background: rgba(245,240,230,.98);
  border-bottom-color: var(--line);
}

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 78px;
  padding: 0 32px;
  max-width: 1400px;
  margin: 0 auto;
}

.site-logo {
  display: flex; flex-direction: column;
  font-family: "Shippori Mincho", serif;
  line-height: 1.1;
}
.site-logo .logo-ja {
  font-size: 19px; font-weight: 500; letter-spacing: .12em;
  color: var(--sumi);
}
.site-logo .logo-en {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px; letter-spacing: .15em;
  color: var(--brass-deep); margin-top: 4px;
}

.header-nav {
  display: flex; align-items: center; gap: 38px;
}

.header-nav a {
  position: relative;
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  letter-spacing: .14em;
  color: var(--sumi);
  padding: 6px 0;
  transition: color .3s;
}
.header-nav a::after {
  content: '';
  position: absolute;
  left: 50%; bottom: 0;
  width: 0; height: 1px;
  background: var(--brass);
  transition: all .35s ease;
  transform: translateX(-50%);
}
.header-nav a:hover { color: var(--brass-deep); }
.header-nav a:hover::after { width: 100%; }

.header-nav .nav-en {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 10px;
  color: var(--gray-light);
  display: block;
  letter-spacing: .12em;
  margin-bottom: 2px;
  text-align: center;
}

.header-cta,
.header-nav a.header-cta {
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  letter-spacing: .12em;
  padding: 12px 22px;
  background: var(--sumi);
  color: var(--washi);
  border: 1px solid var(--sumi);
  transition: all .3s;
}
.header-cta:hover,
.header-nav a.header-cta:hover {
  background: var(--brass-deep);
  border-color: var(--brass-deep);
  color: var(--sumi);
}
/* `.header-nav a::after` CTA に被らないように */
.header-nav a.header-cta::after { display: none; }

.mobile-toggle {
  display: none;
  width: 38px; height: 38px;
  position: relative;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1100;
}
.mobile-toggle span {
  position: absolute;
  left: 8px;
  width: 22px; height: 1px;
  background: var(--sumi);
  transition: all .3s;
}
.mobile-toggle span:nth-child(1) { top: 13px; }
.mobile-toggle span:nth-child(2) { top: 19px; }
.mobile-toggle span:nth-child(3) { top: 25px; }

/* ─── HERO（上下スタック和モダン）─────────────────── */
.hero {
  margin-top: 114px; /* demo + header */
}

.hero-top {
  background: var(--washi);
  position: relative;
  min-height: 48vh;
  display: flex; align-items: center;
  padding: 90px 0 70px;
  overflow: hidden;
}

/* 和紙*/
.hero-top::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 30% 20%, rgba(201,169,110,.05) 0%, transparent 40%),
    radial-gradient(circle at 75% 75%, rgba(138,58,50,.03) 0%, transparent 40%);
  pointer-events: none;
}

.hero-top-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

.hero-text {
  position: relative;
}

.hero-eyebrow {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 13px;
  color: var(--brass-deep);
  letter-spacing: .22em;
  margin-bottom: 28px;
  display: block;
  position: relative;
  padding-left: 38px;
}
.hero-eyebrow::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  width: 28px; height: 1px;
  background: var(--brass);
  transform: translateY(-50%);
}

.hero-title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(40px, 6vw, 78px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: .04em;
  color: var(--sumi);
  margin-bottom: 36px;
}

.hero-title .accent {
  color: var(--shu);
  font-weight: 600;
}

.hero-lead {
  font-family: "Shippori Mincho", serif;
  font-size: 16px;
  line-height: 2.3;
  color: var(--sumi-soft);
  max-width: 520px;
}

/* 縦書きアクセント（サイドラベル） */
.hero-vertical {
  writing-mode: vertical-rl;
  font-family: "Shippori Mincho", serif;
  font-size: 17px;
  letter-spacing: .25em;
  color: var(--sumi);
  line-height: 1.6;
  position: relative;
  padding-right: 32px;
  align-self: stretch;
  display: flex;
  align-items: center;
}
.hero-vertical::before {
  content: '';
  position: absolute;
  left: 8px; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent 0%, var(--brass) 30%, var(--brass) 70%, transparent 100%);
}

/* ヒーロー下部：フルブリード写真 */
.hero-photo {
  position: relative;
  width: 100%;
  height: 55vh;
  min-height: 460px;
  background:
    linear-gradient(180deg, rgba(26,26,26,.22) 0%, rgba(26,26,26,.55) 100%),
    url('../images/hero.jpg') center/cover no-repeat,
    linear-gradient(135deg, #2a2620 0%, #1a1a1a 50%, #443830 100%);
  background-size: cover, cover, auto;
  background-position: center, center, center;
  overflow: hidden;
}

/* 障子（写真未配置時） */
.hero-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, transparent 0%, transparent calc(100% - 1px), rgba(245,240,230,.04) 100%),
    linear-gradient(0deg, transparent 0%, transparent calc(100% - 1px), rgba(245,240,230,.04) 100%);
  background-size: 11.111% 16.666%;
  pointer-events: none;
}

.hero-photo::after {
  content: 'OFFICE INTERIOR';
  position: absolute;
  bottom: 32px; right: 32px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 14px;
  color: rgba(245,240,230,.4);
  letter-spacing: .25em;
}

.hero-photo-inner {
  position: absolute;
  inset: 0;
  display: flex; align-items: flex-end;
  padding: 60px;
}

.hero-photo-cap {
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  color: rgba(245,240,230,.7);
  letter-spacing: .2em;
  line-height: 1.9;
  border-left: 1px solid var(--brass);
  padding-left: 18px;
  max-width: 380px;
}

/* 暖簾ドロップアニメーション */
.noren-drop {
  animation: norenDrop 1.6s cubic-bezier(.16,.84,.44,1) forwards;
  clip-path: inset(0 0 100% 0);
}
@keyframes norenDrop {
  0% { clip-path: inset(0 0 100% 0); }
  100% { clip-path: inset(0 0 0% 0); }
}

/* ─── BUTTONS ───────────────────────────────────────── */
.btn-primary, .btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  letter-spacing: .14em;
  padding: 16px 32px;
  border: 1px solid var(--sumi);
  background: var(--sumi);
  color: var(--washi);
  cursor: pointer;
  transition: all .35s;
}
.btn-primary::after, .btn-secondary::after {
  content: '→';
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 16px;
  transition: transform .3s;
}
.btn-primary:hover {
  background: var(--brass-deep);
  border-color: var(--brass-deep);
  color: var(--sumi);
}
.btn-primary:hover::after { transform: translateX(4px); }

.btn-secondary {
  background: transparent;
  color: var(--sumi);
}
.btn-secondary:hover {
  background: var(--sumi);
  color: var(--washi);
}

.hero-cta {
  display: flex; gap: 18px; margin-top: 42px;
}

/* ─── SECTIONS ──────────────────────────────────────── */
section {
  padding: 110px 0;
  position: relative;
}

.section-head {
  margin-bottom: 64px;
  max-width: 760px;
}

/* About */
.about-section {
  background: var(--washi);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-image {
  position: relative;
  aspect-ratio: 4/5;
  background:
    linear-gradient(135deg, rgba(26,26,26,.15) 0%, rgba(26,26,26,.05) 100%),
    url('../images/about.jpg') center/cover no-repeat,
    linear-gradient(135deg, #2a2620 0%, #443830 100%);
  overflow: hidden;
}
.about-image::before {
  content: '';
  position: absolute;
  top: 24px; left: 24px;
  right: 24px; bottom: 24px;
  border: 1px solid rgba(201,169,110,.4);
  pointer-events: none;
}
.about-image::after {
  content: 'REPRESENTATIVE';
  position: absolute;
  bottom: 40px; left: 40px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  color: rgba(245,240,230,.5);
  letter-spacing: .25em;
}
.about-text .section-title {
  margin-top: 18px;
}
.about-stamp {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin-top: 36px;
  padding: 14px 26px;
  background: var(--sumi);
  color: var(--washi);
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  letter-spacing: .15em;
}
.about-stamp .stamp-en {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  color: var(--brass);
  font-size: 11px;
}

/* Service */
.service-section {
  background: var(--washi-deep);
  position: relative;
}
.service-section::before {
  content: '士';
  position: absolute;
  top: 60px; right: 40px;
  font-family: "Shippori Mincho", serif;
  font-size: 240px;
  color: rgba(26,26,26,.04);
  pointer-events: none;
  line-height: 1;
}

.service-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 50px;
  border-bottom: 1px solid var(--line);
}
.service-tab {
  flex: 0 0 auto;
  padding: 18px 32px;
  font-family: "Shippori Mincho", serif;
  font-size: 16px;
  letter-spacing: .15em;
  color: var(--gray);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all .3s;
}
.service-tab.active {
  color: var(--sumi);
  border-bottom-color: var(--shu);
}
.service-tab .tab-en {
  display: block;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  color: var(--brass-deep);
  letter-spacing: .15em;
  margin-top: 4px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-card {
  background: var(--washi);
  padding: 50px 38px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: background .35s;
}
.service-card:hover {
  background: var(--washi-deep);
}

.service-num {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  color: var(--brass-deep);
  letter-spacing: .25em;
  margin-bottom: 24px;
}
.service-icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--brass);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-family: "Shippori Mincho", serif;
  font-size: 20px;
  color: var(--shu);
}
.service-card h3 {
  font-family: "Shippori Mincho", serif;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 1.6;
  margin-bottom: 16px;
  color: var(--sumi);
}
.service-card p {
  font-size: 14px;
  line-height: 2;
  color: var(--gray);
}
.service-card ul {
  list-style: none;
  margin-top: 18px;
}
.service-card ul li {
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  color: var(--sumi-soft);
  padding: 6px 0;
  border-bottom: 1px dashed var(--line-soft);
  position: relative;
  padding-left: 18px;
}
.service-card ul li::before {
  content: '・';
  position: absolute;
  left: 0;
  color: var(--brass-deep);
}

/* Works */
.works-section {
  background: var(--washi);
}
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}
.work-card {
  position: relative;
  background: var(--washi-deep);
}
.work-image {
  aspect-ratio: 3/2;
  background: linear-gradient(135deg, #2a2620 0%, #443830 100%);
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.work-image[data-num="— 01"] { background-image: linear-gradient(180deg, rgba(26,26,26,.15) 0%, rgba(26,26,26,.45) 100%), url('../images/works-01.jpg'); }
.work-image[data-num="— 02"] { background-image: linear-gradient(180deg, rgba(26,26,26,.15) 0%, rgba(26,26,26,.45) 100%), url('../images/works-02.jpg'); }
.work-image[data-num="— 03"] { background-image: linear-gradient(180deg, rgba(26,26,26,.15) 0%, rgba(26,26,26,.45) 100%), url('../images/works-03.jpg'); }
.work-image[data-num="— 04"] { background-image: linear-gradient(180deg, rgba(26,26,26,.15) 0%, rgba(26,26,26,.45) 100%), url('../images/works-01.jpg'); }
.work-image[data-num="— 05"] { background-image: linear-gradient(180deg, rgba(26,26,26,.15) 0%, rgba(26,26,26,.45) 100%), url('../images/works-02.jpg'); }
.work-image[data-num="— 06"] { background-image: linear-gradient(180deg, rgba(26,26,26,.15) 0%, rgba(26,26,26,.45) 100%), url('../images/works-03.jpg'); }
.work-image::after {
  content: attr(data-num);
  position: absolute;
  top: 18px; left: 22px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  color: rgba(255,255,255,.85);
  letter-spacing: .2em;
  text-shadow: 0 1px 4px rgba(0,0,0,.5);
  z-index: 2;
}
.work-body {
  padding: 26px 28px;
}
.work-cat {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  color: var(--brass-deep);
  letter-spacing: .2em;
  margin-bottom: 10px;
}
.work-card h3 {
  font-family: "Shippori Mincho", serif;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.7;
  letter-spacing: .04em;
  margin-bottom: 12px;
  color: var(--sumi);
}
.work-card p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.9;
}

/* Stats */
.stats-section {
  background: var(--sumi);
  color: var(--washi);
  padding: 90px 0;
  position: relative;
}
.stats-section::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  width: 1px; height: 32px;
  background: var(--brass);
  transform: translateX(-50%);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  text-align: center;
}
.stat-item {
  padding: 18px 24px;
  border-right: 1px solid rgba(245,240,230,.1);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 56px;
  font-weight: 500;
  color: var(--brass);
  line-height: 1;
  margin-bottom: 12px;
}
.stat-num .unit {
  font-size: 18px;
  margin-left: 4px;
  color: var(--washi);
}
.stat-label {
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  color: rgba(245,240,230,.7);
  letter-spacing: .15em;
}

/* News */
.news-section {
  background: var(--washi-deep);
}
.news-list {
  border-top: 1px solid var(--line);
}
.news-item {
  display: grid;
  grid-template-columns: 140px 110px 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 26px 8px;
  border-bottom: 1px solid var(--line);
  transition: background .3s;
}
.news-item:hover {
  background: var(--washi);
}
.news-date {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 14px;
  color: var(--brass-deep);
  letter-spacing: .1em;
}
.news-cat {
  font-family: "Shippori Mincho", serif;
  font-size: 11px;
  letter-spacing: .15em;
  background: var(--sumi);
  color: var(--washi);
  padding: 5px 14px;
  text-align: center;
  display: inline-block;
  justify-self: start;
}
.news-cat.shu { background: var(--shu); }
.news-title {
  font-family: "Shippori Mincho", serif;
  font-size: 15px;
  color: var(--sumi);
  letter-spacing: .04em;
}
.news-arrow {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  color: var(--brass-deep);
  font-size: 18px;
}

/* CTA */
.cta-section {
  background: var(--washi);
  padding: 120px 0;
  text-align: center;
}
.cta-section::before {
  content: '';
  display: block;
  width: 1px;
  height: 56px;
  background: var(--brass);
  margin: 0 auto 38px;
}
.cta-section h2 {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 500;
  letter-spacing: .08em;
  line-height: 1.5;
  margin-bottom: 22px;
  color: var(--sumi);
}
.cta-section p {
  font-family: "Shippori Mincho", serif;
  font-size: 15px;
  line-height: 2;
  color: var(--sumi-soft);
  max-width: 600px;
  margin: 0 auto 44px;
}

/* ─── FOOTER ────────────────────────────────────────── */
.site-footer {
  background: var(--sumi);
  color: var(--washi);
  padding: 80px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}
.footer-logo .logo-ja {
  font-family: "Shippori Mincho", serif;
  font-size: 19px;
  letter-spacing: .12em;
  margin-bottom: 6px;
  display: block;
}
.footer-logo .logo-en {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  color: var(--brass);
  letter-spacing: .15em;
}
.footer-info {
  margin-top: 20px;
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  line-height: 2;
  color: rgba(245,240,230,.55);
}
.footer-col h4 {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  color: var(--brass);
  letter-spacing: .2em;
  margin-bottom: 22px;
}
.footer-col ul { list-style: none; }
.footer-col ul li {
  margin-bottom: 12px;
}
.footer-col ul li a {
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  color: rgba(245,240,230,.7);
  letter-spacing: .08em;
  transition: color .3s;
}
.footer-col ul li a:hover { color: var(--brass); }

.footer-bottom {
  border-top: 1px solid rgba(245,240,230,.1);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  color: rgba(245,240,230,.4);
  letter-spacing: .15em;
}

/* ─── REVEAL ──────────────────────────────────────────
   初期状態を「表示」にしてJS未発火時
   （feedback_pre_upload_visual_check ルール準拠） */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity .9s ease, transform .9s ease;
}
.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

.reveal-noren {
  clip-path: inset(0 0 0% 0);
  transition: clip-path 1.4s cubic-bezier(.16,.84,.44,1);
}
.reveal-noren.show {
  clip-path: inset(0 0 0% 0);
}

/* ─── PAGE HEAD（下層ページ用）──────────────────── */
.page-head {
  margin-top: 114px;
  padding: 70px 0 50px;
  background: var(--washi-deep);
  border-bottom: 1px solid var(--line);
  position: relative;
}
.page-head .container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.page-head-en {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 14px;
  color: var(--brass-deep);
  letter-spacing: .25em;
  display: inline-block;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--brass);
  margin-bottom: 16px;
}
.page-head h1 {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--sumi);
}
.breadcrumb {
  margin-top: 24px;
  font-size: 12px;
  color: var(--gray);
  font-family: "Shippori Mincho", serif;
  letter-spacing: .1em;
}
.breadcrumb a:hover { color: var(--brass-deep); }

/* ─── ABOUT PAGE ───────────────────────────────────── */
.about-message {
  padding: 110px 0;
  background: var(--washi);
}
.message-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}
.message-photo {
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, #2a2620 0%, #443830 100%);
  position: relative;
}
.message-photo::after {
  content: 'REPRESENTATIVE';
  position: absolute;
  bottom: 32px; left: 32px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  color: rgba(245,240,230,.5);
  letter-spacing: .25em;
}
.message-text h3 {
  font-family: "Shippori Mincho", serif;
  font-size: 30px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: .04em;
  margin-bottom: 36px;
  color: var(--sumi);
}
.message-text p {
  font-family: "Shippori Mincho", serif;
  font-size: 15px;
  line-height: 2.4;
  margin-bottom: 24px;
  color: var(--sumi-soft);
}
.message-sign {
  margin-top: 36px;
  font-family: "Shippori Mincho", serif;
  text-align: right;
}
.message-sign .role {
  font-size: 12px;
  color: var(--gray);
  letter-spacing: .14em;
  margin-bottom: 6px;
}
.message-sign .name {
  font-size: 22px;
  letter-spacing: .12em;
}

/* 会社概要テーブル */
.profile-section {
  padding: 110px 0;
  background: var(--washi-deep);
}
.profile-table {
  width: 100%;
  border-collapse: collapse;
}
.profile-table th, .profile-table td {
  padding: 24px 28px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  line-height: 1.9;
}
.profile-table th {
  width: 220px;
  color: var(--gray);
  font-weight: 500;
  letter-spacing: .15em;
  background: var(--washi);
}
.profile-table td {
  color: var(--sumi);
  background: var(--washi);
}

/* 沿革 */
.history-section {
  padding: 110px 0;
  background: var(--washi);
}
.history-list {
  position: relative;
  padding-left: 60px;
}
.history-list::before {
  content: '';
  position: absolute;
  left: 14px; top: 0; bottom: 0;
  width: 1px;
  background: var(--brass);
}
.history-item {
  position: relative;
  padding: 22px 0 22px 0;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 32px;
  align-items: start;
}
.history-item::before {
  content: '';
  position: absolute;
  left: -52px; top: 32px;
  width: 11px; height: 11px;
  background: var(--brass);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--washi);
}
.history-year {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 22px;
  color: var(--brass-deep);
  letter-spacing: .08em;
}
.history-text {
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  line-height: 2;
  color: var(--sumi-soft);
}

/* アクセス代替ブロック */
.access-section {
  padding: 110px 0;
  background: var(--washi-deep);
}
.access-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  align-items: stretch;
}
.access-map {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #2a2620 0%, #443830 100%);
  position: relative;
}
.access-map::after {
  content: 'MAP';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 16px;
  color: rgba(245,240,230,.5);
  letter-spacing: .3em;
}
.access-info dl {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 16px 24px;
}
.access-info dt {
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  color: var(--gray);
  letter-spacing: .12em;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}
.access-info dd {
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  color: var(--sumi);
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

/* ─── SERVICE PAGE ─────────────────────────────────── */
.service-detail-section {
  padding: 110px 0;
  background: var(--washi);
}
.service-detail-section + .service-detail-section {
  background: var(--washi-deep);
}
.service-detail-block {
  margin-bottom: 64px;
}
.service-detail-block:last-child { margin-bottom: 0; }

.service-divider {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 48px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.service-divider .num {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 28px;
  color: var(--brass-deep);
  letter-spacing: .08em;
}
.service-divider h3 {
  font-family: "Shippori Mincho", serif;
  font-size: 26px;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--sumi);
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.service-detail-grid > p {
  font-family: "Shippori Mincho", serif;
  font-size: 15px;
  line-height: 2.2;
  color: var(--sumi-soft);
}

.service-list {
  list-style: none;
}
.service-list li {
  padding: 18px 0;
  border-bottom: 1px dashed var(--line);
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 18px;
  align-items: center;
}
.service-list li .label-en {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 13px;
  color: var(--brass-deep);
  letter-spacing: .15em;
}
.service-list li .label-ja {
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  color: var(--sumi);
  letter-spacing: .04em;
}

/* 工程フロー */
.flow-section {
  padding: 110px 0;
  background: var(--sumi);
  color: var(--washi);
}
.flow-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
  margin-top: 40px;
}
.flow-step {
  padding: 32px 24px;
  border-right: 1px solid rgba(245,240,230,.1);
  text-align: center;
}
.flow-step:last-child { border-right: none; }
.flow-num {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 13px;
  color: var(--brass);
  letter-spacing: .25em;
  margin-bottom: 16px;
}
.flow-step h4 {
  font-family: "Shippori Mincho", serif;
  font-size: 17px;
  font-weight: 500;
  letter-spacing: .06em;
  margin-bottom: 16px;
}
.flow-step p {
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  line-height: 2;
  color: rgba(245,240,230,.65);
}

/* 強み */
.strength-section {
  padding: 110px 0;
  background: var(--washi);
}
.strength-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.strength-card {
  padding: 38px 32px;
  background: var(--washi-deep);
  border-top: 2px solid var(--shu);
}
.strength-card .num {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  color: var(--brass-deep);
  letter-spacing: .25em;
  margin-bottom: 16px;
}
.strength-card h4 {
  font-family: "Shippori Mincho", serif;
  font-size: 19px;
  font-weight: 500;
  letter-spacing: .06em;
  line-height: 1.6;
  margin-bottom: 16px;
  color: var(--sumi);
}
.strength-card p {
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  line-height: 2;
  color: var(--sumi-soft);
}

/* ─── WORKS PAGE ───────────────────────────────────── */
.works-page-grid {
  padding: 110px 0;
  background: var(--washi);
}
.works-filter {
  display: flex;
  gap: 8px;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 24px;
}
.works-filter button {
  background: transparent;
  border: 1px solid var(--line);
  padding: 10px 22px;
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--gray);
  cursor: pointer;
  transition: all .3s;
}
.works-filter button.active {
  background: var(--sumi);
  border-color: var(--sumi);
  color: var(--washi);
}

.works-page-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}

/* ─── RECRUIT PAGE ─────────────────────────────────── */
.recruit-section {
  padding: 110px 0;
  background: var(--washi);
}
.recruit-jobs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.job-card {
  background: var(--washi-deep);
  padding: 48px 40px;
  border-top: 2px solid var(--brass);
}
.job-cat {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  color: var(--brass-deep);
  letter-spacing: .2em;
  margin-bottom: 18px;
}
.job-card h3 {
  font-family: "Shippori Mincho", serif;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: .06em;
  margin-bottom: 28px;
  color: var(--sumi);
}
.job-card dl {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 14px 20px;
  margin-bottom: 28px;
}
.job-card dt {
  font-family: "Shippori Mincho", serif;
  font-size: 12px;
  color: var(--gray);
  letter-spacing: .15em;
  padding-top: 4px;
}
.job-card dd {
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  color: var(--sumi);
  line-height: 1.9;
}

.persona-section {
  padding: 110px 0;
  background: var(--washi-deep);
}
.persona-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.persona-item {
  background: var(--washi);
  padding: 36px 28px;
  text-align: center;
}
.persona-item .icon {
  width: 56px;
  height: 56px;
  border: 1px solid var(--brass);
  margin: 0 auto 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Shippori Mincho", serif;
  font-size: 22px;
  color: var(--shu);
}
.persona-item h4 {
  font-family: "Shippori Mincho", serif;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: .06em;
  margin-bottom: 12px;
  color: var(--sumi);
}
.persona-item p {
  font-family: "Shippori Mincho", serif;
  font-size: 12px;
  line-height: 1.9;
  color: var(--gray);
}

.benefit-section {
  padding: 110px 0;
  background: var(--washi);
}
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.benefit-item {
  padding: 28px 24px;
  border: 1px solid var(--line);
  background: var(--washi);
}
.benefit-item h4 {
  font-family: "Shippori Mincho", serif;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .06em;
  margin-bottom: 10px;
  color: var(--sumi);
  padding-left: 16px;
  position: relative;
}
.benefit-item h4::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  width: 8px; height: 1px;
  background: var(--brass);
  transform: translateY(-50%);
}
.benefit-item p {
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  line-height: 1.9;
  color: var(--gray);
  padding-left: 16px;
}

.flow-recruit-section {
  padding: 110px 0;
  background: var(--washi-deep);
}
.flow-recruit {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.flow-recruit-step {
  padding: 24px 20px;
  background: var(--washi);
  text-align: center;
  border-top: 2px solid var(--brass);
}
.flow-recruit-step .step-num {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  color: var(--brass-deep);
  letter-spacing: .25em;
  margin-bottom: 10px;
}
.flow-recruit-step h5 {
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--sumi);
}
.flow-recruit-step p {
  font-family: "Shippori Mincho", serif;
  font-size: 12px;
  line-height: 1.8;
  color: var(--gray);
}

/* ─── CONTACT PAGE ─────────────────────────────────── */
.contact-section {
  padding: 110px 0;
  background: var(--washi);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}
.contact-info h3 {
  font-family: "Shippori Mincho", serif;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: .08em;
  margin-bottom: 28px;
  color: var(--sumi);
}
.contact-info dl {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 14px 18px;
  margin-bottom: 32px;
}
.contact-info dt {
  font-family: "Shippori Mincho", serif;
  font-size: 12px;
  color: var(--gray);
  letter-spacing: .14em;
  padding-top: 4px;
}
.contact-info dd {
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  color: var(--sumi);
  line-height: 1.9;
}
.contact-tel {
  background: var(--washi-deep);
  padding: 24px;
  margin-top: 24px;
  text-align: center;
}
.contact-tel .label {
  font-family: "Shippori Mincho", serif;
  font-size: 12px;
  color: var(--gray);
  letter-spacing: .15em;
}
.contact-tel .num {
  font-family: "Cormorant Garamond", serif;
  font-size: 32px;
  color: var(--shu);
  letter-spacing: .04em;
  margin-top: 8px;
  display: block;
}

.contact-form { display: flex; flex-direction: column; gap: 22px; }
.form-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 20px;
  align-items: start;
}
.form-row label {
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  color: var(--sumi);
  letter-spacing: .1em;
  padding-top: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-row label .req {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 10px;
  color: var(--shu);
  background: rgba(138,58,50,.08);
  padding: 2px 8px;
  letter-spacing: .12em;
}
.form-row input[type=text],
.form-row input[type=email],
.form-row input[type=tel],
.form-row textarea,
.form-row select {
  width: 100%;
  padding: 12px 16px;
  background: var(--washi-deep);
  border: 1px solid var(--line);
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  color: var(--sumi);
  transition: all .3s;
}
.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus {
  outline: none;
  border-color: var(--brass);
  background: var(--washi);
}
.form-row textarea { min-height: 160px; resize: vertical; }
.form-submit { text-align: center; margin-top: 16px; }

/* ─── PRIVACY PAGE ─────────────────────────────────── */
.privacy-section {
  padding: 110px 0;
  background: var(--washi);
}
.privacy-content {
  max-width: 880px;
  margin: 0 auto;
}
.privacy-content h3 {
  font-family: "Shippori Mincho", serif;
  font-size: 19px;
  font-weight: 500;
  letter-spacing: .06em;
  margin: 48px 0 18px;
  color: var(--sumi);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.privacy-content h3:first-child { margin-top: 0; }
.privacy-content p,
.privacy-content li {
  font-family: "Shippori Mincho", serif;
  font-size: 14px;
  line-height: 2.1;
  color: var(--sumi-soft);
  margin-bottom: 14px;
}
.privacy-content ul, .privacy-content ol {
  padding-left: 24px;
  margin-bottom: 18px;
}

/* ─── NEWS LIST ────────────────────────────────────── */
.news-list-section {
  padding: 110px 0;
  background: var(--washi);
}
.news-list-section .news-list {
  border-top: 1px solid var(--line);
}

/* ─── NEWS DETAIL ──────────────────────────────────── */
.news-detail-section {
  padding: 110px 0;
  background: var(--washi);
}
.news-detail {
  max-width: 800px;
  margin: 0 auto;
}
.news-detail-meta {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 24px;
}
.news-detail-meta .news-date {
  font-size: 13px;
}
.news-detail-meta .news-cat {
  font-size: 11px;
}
.news-detail h1 {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 1.6;
  color: var(--sumi);
  margin-bottom: 36px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
.news-detail-body {
  font-family: "Shippori Mincho", serif;
  font-size: 15px;
  line-height: 2.4;
  color: var(--sumi-soft);
}
.news-detail-body p { margin-bottom: 22px; }
.news-detail-body h2 {
  font-family: "Shippori Mincho", serif;
  font-size: 22px;
  font-weight: 500;
  margin: 48px 0 18px;
  color: var(--sumi);
  padding-left: 16px;
  border-left: 3px solid var(--shu);
}
.news-back {
  margin-top: 60px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  text-align: center;
}

/* ─── MOBILE ────────────────────────────────────────── */
@media (max-width: 900px) {
  .container { padding: 0 22px; }

  .header-inner { padding: 0 22px; height: 62px; }
  .site-logo .logo-ja { font-size: 16px; }
  .site-logo .logo-en { font-size: 10px; }

  .mobile-toggle { display: block; }

  .header-nav {
    position: fixed;
    inset: 0;
    background: var(--washi);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    z-index: 1000;
    display: none;
    clip-path: inset(0 0 100% 0);
    transition: clip-path .6s cubic-bezier(.16,.84,.44,1);
  }
  .header-nav.is-open {
    display: flex;
    clip-path: inset(0 0 0% 0);
  }
  .header-nav a {
    font-size: 18px;
    letter-spacing: .2em;
  }
  .header-nav .nav-en {
    font-size: 11px;
  }
  .header-cta {
    margin-top: 24px;
    font-size: 16px;
    letter-spacing: .14em;
    padding: 16px 38px;
  }

  .site-header,
  .site-header.is-scrolled,
  .site-header.menu-active {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
  .site-header.menu-active {
    background: var(--washi) !important;
  }

  .hero { margin-top: 98px; }
  .hero-top {
    min-height: auto;
    padding: 60px 0 50px;
  }
  .hero-top-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-vertical {
    writing-mode: horizontal-tb;
    border-left: 2px solid var(--brass);
    padding-left: 16px;
    padding-right: 0;
    font-size: 14px;
    letter-spacing: .1em;
  }
  .hero-vertical::before { display: none; }
  .hero-photo {
    height: 50vh;
    min-height: 320px;
  }
  .hero-photo-inner { padding: 30px; }
  .hero-cta { flex-direction: column; gap: 14px; }
  .btn-primary, .btn-secondary { justify-content: center; padding: 16px 26px; }

  section { padding: 70px 0; }
  .section-head { margin-bottom: 40px; }

  .about-grid,
  .access-grid,
  .message-grid,
  .contact-grid,
  .service-detail-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .service-grid,
  .works-grid,
  .works-page-list,
  .strength-grid,
  .benefit-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(1), .stat-item:nth-child(2) { border-bottom: 1px solid rgba(245,240,230,.1); }
  .stat-num { font-size: 42px; }

  .flow-grid,
  .flow-recruit {
    grid-template-columns: 1fr;
  }
  .flow-step, .flow-recruit-step { border-right: none; border-bottom: 1px solid rgba(245,240,230,.1); }

  .news-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .news-cat { justify-self: start; }
  .news-arrow { display: none; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .recruit-jobs {
    grid-template-columns: 1fr;
  }
  .persona-grid {
    grid-template-columns: 1fr 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .form-row label { padding-top: 0; }

  .profile-table th { width: 100px; padding: 16px 14px; }
  .profile-table td { padding: 16px 14px; }

  .history-list { padding-left: 40px; }
  .history-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .history-item::before { left: -32px; }

  .service-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
  }
  .service-tab {
    flex: 0 0 auto;
    padding: 14px 22px;
    font-size: 14px;
  }
}


/* ====================================================
   スマホ時 contact フォーム強制1カラム化（2026-05-05）
   2カラム表示で入力欄が狭くなる問題
==================================================== */
@media (max-width: 767px) {
    .form-row,
    .form-grid,
    .form-2col,
    .form-pair,
    .input-row,
    .input-grid,
    [class*="form-row"],
    [class*="form-grid"],
    [class*="two-col"] {
        display: block !important;
        grid-template-columns: 1fr !important;
    }
    form input[type="text"],
    form input[type="email"],
    form input[type="tel"],
    form input[type="number"],
    form textarea,
    form select,
    .form-row > input,
    .form-row > textarea,
    .form-row > select,
    .form-row > div,
    .form-grid > * {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box;
    }
    .form-row, .form-grid {
        margin-bottom: 1rem;
    }
}



/* ====================================================
   contact 1カラム化 強化版（2026-05-05・全クラス網羅）
==================================================== */
@media (max-width: 767px) {
    .contact-grid,
    .contact-form,
    .ct-grid,
    .ct-form,
    .booking-form,
    .reserve-form,
    .form-card,
    .form-wrap,
    .form-box,
    [class*="contact-grid"],
    [class*="contact-form"],
    [class*="ct-grid"],
    [class*="ct-form"] {
        display: block !important;
        grid-template-columns: 1fr !important;
    }
    .contact-grid > *,
    .contact-form > *,
    .ct-grid > *,
    .ct-form > *,
    .booking-form > *,
    .reserve-form > *,
    .form-card > *,
    .form-wrap > *,
    .form-box > * {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box;
    }
    .ct-budget-grid,
    .ct-field {
        grid-template-columns: 1fr !important;
        display: block !important;
    }
}

/* ====================================================
   横スクロール防止（2026-05-14 一括追加）
   CLAUDE.md ルール「html/body 両方に overflow-x:hidden」準拠
==================================================== */
html { overflow-x: hidden; }
body { overflow-x: hidden; }

/* ====================================================
   2カラム→1カラム化 B案（2026-05-15）
   左画像・右文章になりがちなキーワード対象
==================================================== */
@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr !important; gap: 28px !important; }
  .access-grid { grid-template-columns: 1fr !important; gap: 28px !important; }
  .contact-grid { grid-template-columns: 1fr !important; gap: 28px !important; }
  .message-grid { grid-template-columns: 1fr !important; gap: 28px !important; }
}

/* ====================================================
   多カラムgrid スマホ最適化（2026-05-15 千尋）
==================================================== */
@media (max-width: 768px) {
  /* 2カラム化（情報密度を保つ） */
  .service-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 18px !important; }
  .works-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 18px !important; }
  .stats-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 18px !important; }
  .strength-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 18px !important; }
  .works-page-list { grid-template-columns: repeat(2, 1fr) !important; gap: 18px !important; }
  .persona-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 18px !important; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 18px !important; }
  /* 1カラム化（流れ・5カラム以上） */
  .flow-grid { grid-template-columns: 1fr !important; gap: 20px !important; }
  .flow-recruit { grid-template-columns: 1fr !important; gap: 20px !important; }
}

/* ====================================================
   step/flow系 強制1カラム化（2026-05-15 千尋v2）
==================================================== */
@media (max-width: 768px) {
  .flow-grid { grid-template-columns: 1fr !important; gap: 24px !important; }
  .flow-recruit { grid-template-columns: 1fr !important; gap: 24px !important; }
}