:root {
  --ink: #1c1b18;
  --ink-soft: #4a463f;
  --paper: #f6f3ee;
  --paper-2: #efeae1;
  --line: #ddd6ca;
  --brass: #a08b5e;
  --brass-dark: #877247;
  --white: #ffffff;
  --serif: "Noto Serif JP", serif;
  --sans: "Noto Sans JP", sans-serif;
  --display: "Cormorant Garamond", serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-weight: 400;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.9;
  letter-spacing: 0.04em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.loading { overflow: hidden; }

a { color: inherit; text-decoration: none; transition: color .35s ease, opacity .35s ease; }
img { max-width: 100%; display: block; }
.container { width: min(1140px, 88%); margin-inline: auto; }

.section-en {
  font-family: var(--display);
  font-size: 0.95rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--brass-dark);
  margin-bottom: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
}
.section-en::before {
  content: "";
  width: 34px; height: 1px;
  background: var(--brass-dark);
  display: inline-block;
}
.section-title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  line-height: 1.5;
  letter-spacing: 0.06em;
  word-break: auto-phrase;
  line-break: strict;
}
.cta-title, .hero-title, .hero-tagline, .cta-text { word-break: auto-phrase; line-break: strict; }
/* PC専用の改行はモバイルで解除 */
.pc-br { display: inline; }

/* ---------- Loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
  transition: transform 1s var(--ease);
}
.loader.done { transform: translateY(-100%); }
.loader-mark {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.8rem, 6vw, 3rem);
  letter-spacing: 0.3em;
  color: var(--paper);
  opacity: 0;
  animation: loaderIn 1.4s var(--ease) forwards;
}
.loader-mark em { font-style: normal; color: var(--brass); }
@keyframes loaderIn {
  0% { opacity: 0; letter-spacing: 0.6em; filter: blur(8px); }
  40% { opacity: 1; }
  100% { opacity: 1; letter-spacing: 0.3em; filter: blur(0); }
}

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgba(246, 243, 238, 0);
  backdrop-filter: blur(0px);
  border-bottom: 1px solid transparent;
  transition: background .5s ease, border-color .5s ease, box-shadow .5s ease, backdrop-filter .5s ease;
}
.site-header.scrolled {
  background: rgba(246, 243, 238, 0.9);
  backdrop-filter: blur(14px);
  border-color: var(--line);
  box-shadow: 0 8px 34px rgba(28, 27, 24, 0.06);
}
.header-inner {
  width: min(1280px, 94%); margin-inline: auto;
  height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 2rem;
}
.brand { display: inline-flex; align-items: center; line-height: 1; }
.brand-logo { height: 34px; width: auto; display: block; }
/* 上部（ヒーロー上）は白ロゴ、スクロール後の明るいヘッダーは濃色ロゴ */
.brand-logo-dark { display: none; }
.site-header.scrolled .brand-logo-light { display: none; }
.site-header.scrolled .brand-logo-dark { display: block; }
.gnav ul { display: flex; gap: 1.9rem; list-style: none; }
.gnav a {
  font-size: 0.85rem; font-weight: 500; letter-spacing: 0.08em; color: var(--ink-soft);
  position: relative; padding-bottom: 4px;
}
.gnav a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 0; height: 1px; background: var(--brass-dark); transition: width .35s ease;
}
.gnav a:hover { color: var(--ink); }
.gnav a:hover::after { width: 100%; }
.header-actions { display: flex; align-items: center; gap: 1rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 500; letter-spacing: 0.08em; font-size: 0.85rem;
  transition: all .4s var(--ease); cursor: pointer; position: relative; overflow: hidden;
}
.btn-line {
  padding: 0.7rem 1.4rem; background: var(--ink); color: var(--paper); border-radius: 2px;
}
.btn-line:hover { background: var(--brass-dark); transform: translateY(-2px); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 26px; height: 1.5px; background: var(--ink); transition: .35s ease; }

/* ---------- Page Hero ---------- */
.page-hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 120px 0 80px; overflow: hidden;
  background: var(--ink);
}
.hero-bg {
  position: absolute; inset: -10% -10% 0 -10%;
  background:
    radial-gradient(ellipse 60% 50% at 70% 20%, rgba(160,139,94,0.28), transparent 60%),
    radial-gradient(ellipse 50% 60% at 20% 80%, rgba(160,139,94,0.15), transparent 60%),
    linear-gradient(160deg, #232118 0%, #1c1b18 55%, #15140f 100%);
  will-change: transform;
}
.hero-grain {
  position: absolute; inset: 0; opacity: 0.4; mix-blend-mode: overlay; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}
.hero-orbit { position: absolute; inset: 0; pointer-events: none; }
.hero-orbit span {
  position: absolute; border: 1px solid rgba(160,139,94,0.22); border-radius: 50%;
}
.hero-orbit span:nth-child(1) {
  width: 520px; height: 520px; top: -160px; right: -120px; animation: spin 60s linear infinite;
}
.hero-orbit span:nth-child(1)::after {
  content: ""; position: absolute; inset: 70px; border: 1px solid rgba(160,139,94,0.18); border-radius: 50%;
}
.hero-orbit span:nth-child(2) {
  width: 280px; height: 280px; bottom: -90px; left: -70px; animation: spin 45s linear infinite reverse;
  border-style: dashed;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hero-content { position: relative; z-index: 5; color: var(--paper); }
.hero-en {
  font-family: var(--display); font-size: 1.05rem; letter-spacing: 0.42em;
  text-transform: uppercase; color: var(--brass); margin-bottom: 1.4rem;
}
.hero-title {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(3rem, 9vw, 6.5rem); letter-spacing: 0.12em; line-height: 1.1;
  margin-bottom: 1.6rem;
}
.hero-title .line { display: block; overflow: hidden; }
.hero-title .word {
  display: inline-block; transform: translateY(110%);
  background: linear-gradient(120deg, #fff 0%, var(--paper) 40%, var(--brass) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.loaded .hero-title .word { animation: wordUp 1.1s var(--ease) 0.2s forwards; }
@keyframes wordUp { to { transform: translateY(0); } }

/* ヒーロー見出しをロゴ画像に */
.hero-title-logo { letter-spacing: 0; margin-bottom: 1.8rem; }
.hero-title-logo .word { transform: translateY(120%); }
.hero-logo-img {
  width: clamp(260px, 52vw, 560px); height: auto; display: block;
}

.hero-tagline { font-size: 1.1rem; color: rgba(246,243,238,0.8); letter-spacing: 0.1em; }
.breadcrumb { margin-top: 2.4rem; font-size: 0.78rem; letter-spacing: 0.1em; color: rgba(246,243,238,0.6); }
.breadcrumb .sep { margin: 0 0.8rem; }
.breadcrumb span span:last-child { color: var(--brass); }

/* split text intro */
.split-up { overflow: hidden; }
.split-up > span { display: inline-block; transform: translateY(120%); opacity: 0; }
.loaded .split-up > span { animation: splitUp 0.9s var(--ease) forwards; }
.loaded .hero-en.split-up > span { animation-delay: 0.3s; }
.loaded .hero-tagline.split-up > span { animation-delay: 0.9s; }
.loaded .breadcrumb.split-up > span { animation-delay: 1.05s; }
@keyframes splitUp { to { transform: translateY(0); opacity: 1; } }

.hero-scroll {
  position: absolute; bottom: 96px; left: 50%; transform: translateX(-50%);
  z-index: 5; display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: rgba(246,243,238,0.6); font-family: var(--display); font-size: 0.8rem;
  letter-spacing: 0.3em; text-transform: uppercase;
}
.hero-scroll i { width: 1px; height: 50px; background: rgba(246,243,238,0.3); position: relative; overflow: hidden; }
.hero-scroll i::after {
  content: ""; position: absolute; top: -50%; left: 0; width: 100%; height: 50%;
  background: var(--brass); animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine { 0% { top: -50%; } 100% { top: 100%; } }

.marquee {
  position: absolute; bottom: 0; left: 0; width: 100%; z-index: 5;
  border-top: 1px solid rgba(246,243,238,0.12); padding: 18px 0; overflow: hidden;
}
.marquee-track { display: flex; width: max-content; animation: marquee 26s linear infinite; }
.marquee-track span {
  font-family: var(--display); font-size: 1.05rem; letter-spacing: 0.25em;
  color: rgba(246,243,238,0.45); white-space: nowrap; text-transform: uppercase;
}
@keyframes marquee { to { transform: translateX(-33.33%); } }

/* ---------- Intro ---------- */
.intro { padding: 130px 0; position: relative; }
.intro-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 4rem; align-items: start; }
.intro-lead .section-title { margin-top: 0.5rem; }
.intro-line { width: 60px; height: 2px; background: var(--brass); margin-top: 2rem; transform-origin: left; }
.intro-body p { color: var(--ink-soft); margin-bottom: 1.5rem; font-size: 1.05rem; }
.intro-body p:last-child { margin-bottom: 0; }

/* ---------- Stats ---------- */
.stats { padding: 70px 0 130px; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stat {
  background: var(--paper); padding: 3rem 1.5rem; text-align: center;
  transition: background .5s ease;
}
.stat:hover { background: var(--white); }
.stat-num {
  font-family: var(--display); font-weight: 600; font-size: clamp(2.6rem, 6vw, 4rem);
  color: var(--ink); line-height: 1; display: flex; align-items: baseline; justify-content: center; gap: 4px;
}
.stat-num em { font-style: normal; font-family: var(--sans); font-size: 1rem; font-weight: 500; color: var(--brass-dark); }
.stat-label { display: block; margin-top: 1rem; font-size: 0.85rem; letter-spacing: 0.16em; color: var(--ink-soft); }

/* ---------- Overview ---------- */
.overview { padding: 130px 0; background: var(--white); position: relative; }
.overview-head { text-align: center; margin-bottom: 4rem; }
.overview-head .section-en { justify-content: center; }
.profile-table { width: min(840px, 100%); margin-inline: auto; border-top: 1px solid var(--line); }
.profile-table .row {
  display: grid; grid-template-columns: 220px 1fr; border-bottom: 1px solid var(--line);
  position: relative; transition: padding-left .4s var(--ease);
}
.profile-table .row::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 0;
  background: linear-gradient(90deg, rgba(160,139,94,0.08), transparent); transition: width .5s var(--ease);
}
.profile-table .row:hover::before { width: 100%; }
.profile-table .row:hover { padding-left: 14px; }
.profile-table dt {
  padding: 1.7rem 1.5rem 1.7rem 0; font-family: var(--serif); font-weight: 500;
  font-size: 1rem; letter-spacing: 0.08em; color: var(--ink); position: relative; z-index: 1;
}
.profile-table dd { padding: 1.7rem 0; color: var(--ink-soft); font-size: 1rem; position: relative; z-index: 1; }

/* ---------- Values ---------- */
.values { padding: 140px 0; }
.values-head { text-align: center; margin-bottom: 4.5rem; }
.values-head .section-en { justify-content: center; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.value-card {
  background: var(--white); padding: 3rem 2.2rem 2.8rem; border: 1px solid var(--line);
  position: relative; overflow: hidden; transition: transform .5s var(--ease), box-shadow .5s var(--ease), border-color .5s ease;
  transform-style: preserve-3d;
}
.value-card::before {
  content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--brass), var(--brass-dark));
  transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease);
}
.value-card:hover { box-shadow: 0 30px 60px rgba(28, 27, 24, 0.1); border-color: transparent; }
.value-card:hover::before { transform: scaleX(1); }
.value-num {
  font-family: var(--display); font-size: 2.8rem; font-weight: 600; color: var(--brass);
  display: block; margin-bottom: 1rem; line-height: 1; transition: transform .5s var(--ease);
}
.value-card:hover .value-num { transform: translateY(-4px); }
.value-card h3 { font-family: var(--serif); font-weight: 600; font-size: 1.3rem; letter-spacing: 0.06em; margin-bottom: 1rem; }
.value-card p { color: var(--ink-soft); font-size: 0.95rem; }
.value-arrow {
  display: inline-block; margin-top: 1.5rem; color: var(--brass-dark); font-size: 1.2rem;
  opacity: 0; transform: translateX(-8px); transition: all .5s var(--ease);
}
.value-card:hover .value-arrow { opacity: 1; transform: translateX(0); }

/* ---------- Access ---------- */
.access { padding: 130px 0; background: var(--white); }
.access-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 3.5rem; align-items: center; }
.access-list { margin-top: 2.5rem; }
.access-list > div { padding: 1.4rem 0; border-bottom: 1px solid var(--line); }
.access-list > div:first-child { border-top: 1px solid var(--line); }
.access-list dt { font-family: var(--serif); font-weight: 500; font-size: 0.9rem; letter-spacing: 0.1em; color: var(--brass-dark); margin-bottom: 0.4rem; }
.access-list dd { color: var(--ink-soft); font-size: 1rem; }
.access-map { aspect-ratio: 4 / 3; border: 1px solid var(--line); overflow: hidden; position: relative; }
.access-map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.5) contrast(1.05); transition: filter .6s ease; }
.access-map:hover iframe { filter: grayscale(0) contrast(1); }

/* ---------- CTA ---------- */
.cta { padding: 150px 0; background: var(--ink); color: var(--paper); text-align: center; position: relative; overflow: hidden; }
.cta-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(160,139,94,0.22), transparent 65%);
  animation: pulse 6s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { transform: translate(-50%,-50%) scale(1); opacity: 0.8; } 50% { transform: translate(-50%,-50%) scale(1.15); opacity: 1; } }
.cta-inner { position: relative; z-index: 1; }
.cta .section-en { color: var(--brass); justify-content: center; }
.cta-title { font-family: var(--serif); font-weight: 600; font-size: clamp(1.9rem, 4.5vw, 3rem); letter-spacing: 0.08em; margin-bottom: 1.5rem; }
.cta-text { color: rgba(246, 243, 238, 0.75); margin-bottom: 3rem; }
.cta-buttons { display: flex; gap: 1.2rem; justify-content: center; flex-wrap: wrap; }
.btn-fill { padding: 1.1rem 2.6rem; background: var(--brass); color: var(--ink); font-weight: 700; border-radius: 2px; }
.btn-fill::after {
  content: ""; position: absolute; inset: 0; background: var(--paper);
  transform: translateX(-101%); transition: transform .5s var(--ease); z-index: 0;
}
.btn-fill span { position: relative; z-index: 1; }
.btn-fill:hover::after { transform: translateX(0); }
.btn-fill:hover { transform: translateY(-3px); }
.btn-outline { padding: 1.1rem 2.6rem; border: 1px solid rgba(246, 243, 238, 0.4); color: var(--paper); border-radius: 2px; }
.btn-outline::after {
  content: ""; position: absolute; inset: 0; background: var(--brass);
  transform: translateX(-101%); transition: transform .5s var(--ease); z-index: 0;
}
.btn-outline span { position: relative; z-index: 1; transition: color .4s ease; }
.btn-outline:hover::after { transform: translateX(0); }
.btn-outline:hover { border-color: var(--brass); transform: translateY(-3px); }
.btn-outline:hover span { color: var(--ink); }

/* ---------- お問い合わせフォーム ---------- */
.form-hero { min-height: 56svh; padding: 140px 0 70px; }
.form-hero-title { font-size: clamp(2.4rem, 6vw, 4.2rem); margin-bottom: 1.4rem; }
.form-section { padding: 110px 0 130px; background: var(--paper); }
.form-card {
  width: min(820px, 100%); margin-inline: auto;
  background: var(--white); border: 1px solid var(--line);
  padding: clamp(2rem, 5vw, 4rem); box-shadow: 0 30px 70px rgba(28,27,24,0.05);
}
.form-lead { color: var(--ink-soft); font-size: 1rem; margin-bottom: 2.6rem; }
.req-note { font-size: 0.85rem; }
.required { color: var(--brass-dark); font-weight: 700; }

.inquiry-form .form-field { margin-bottom: 1.8rem; }
.inquiry-form label { display: block; font-family: var(--serif); font-weight: 500; font-size: 0.92rem; letter-spacing: 0.06em; color: var(--ink); margin-bottom: 0.7rem; }
.inquiry-form input[type="text"],
.inquiry-form input[type="email"],
.inquiry-form input[type="tel"],
.inquiry-form textarea {
  width: 100%; font-family: var(--sans); font-size: 1rem; color: var(--ink);
  background: var(--paper); border: 1px solid var(--line); border-radius: 2px;
  padding: 0.95rem 1.1rem; letter-spacing: 0.03em; transition: border-color .3s ease, background .3s ease, box-shadow .3s ease;
}
.inquiry-form textarea { resize: vertical; line-height: 1.8; }
.inquiry-form input::placeholder, .inquiry-form textarea::placeholder { color: #b3ab9d; }
.inquiry-form input:focus, .inquiry-form textarea:focus {
  outline: none; border-color: var(--brass); background: var(--white);
  box-shadow: 0 0 0 3px rgba(160,139,94,0.12);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem 1.8rem; margin-bottom: 1.8rem; }
.form-grid .form-field { margin-bottom: 0; }
.form-field-full { grid-column: 1 / -1; }

/* 種別セグメント */
.form-segment { display: flex; flex-wrap: wrap; gap: 0.8rem; }
.form-segment .seg { margin: 0; cursor: pointer; }
.form-segment .seg input { position: absolute; opacity: 0; pointer-events: none; }
.form-segment .seg span {
  display: inline-block; padding: 0.7rem 1.4rem; border: 1px solid var(--line); border-radius: 2px;
  font-family: var(--sans); font-size: 0.9rem; color: var(--ink-soft); background: var(--paper);
  transition: all .3s var(--ease);
}
.form-segment .seg:hover span { border-color: var(--brass); color: var(--ink); }
.form-segment .seg input:checked + span { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* チェックボックス群 */
.form-checks { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.form-checks .chk { margin: 0; cursor: pointer; }
.form-checks .chk input { position: absolute; opacity: 0; pointer-events: none; }
.form-checks .chk span {
  display: inline-block; padding: 0.55rem 1.2rem; border: 1px solid var(--line); border-radius: 40px;
  font-size: 0.88rem; color: var(--ink-soft); background: var(--paper); transition: all .3s var(--ease);
}
.form-checks .chk span::before {
  content: "✓"; display: inline-block; width: 0; margin-right: 0; opacity: 0; overflow: hidden;
  font-weight: 700; transform: scale(0.6); transition: all .3s var(--ease); vertical-align: middle;
}
.form-checks .chk:hover span { border-color: var(--brass); color: var(--ink); }
.form-checks .chk input:checked + span {
  background: var(--brass-dark); border-color: var(--brass-dark); color: var(--paper); font-weight: 500;
  box-shadow: 0 8px 18px rgba(135,114,71,0.32); transform: translateY(-1px);
}
.form-checks .chk input:checked + span::before { width: 1em; margin-right: 0.45em; opacity: 1; transform: scale(1); }
.form-checks .chk input:focus-visible + span { outline: 2px solid var(--brass); outline-offset: 2px; }

.form-agree { display: flex; align-items: flex-start; gap: 0.7rem; font-family: var(--sans); font-weight: 400; font-size: 0.92rem; color: var(--ink-soft); cursor: pointer; margin-bottom: 0.4rem; }
.form-agree input { margin-top: 0.35rem; width: 17px; height: 17px; accent-color: var(--brass-dark); flex-shrink: 0; }
.form-agree a { color: var(--brass-dark); text-decoration: underline; text-underline-offset: 3px; }

.field-error { display: block; min-height: 1rem; margin-top: 0.5rem; font-size: 0.82rem; color: #b4452f; letter-spacing: 0.02em; }
.field-error:empty { margin-top: 0; min-height: 0; }

.form-actions { margin-top: 2.4rem; text-align: center; }
.form-submit { padding: 1.1rem 3.4rem; font-size: 0.95rem; }

/* 送信完了 */
.form-success { text-align: center; padding: 2rem 0; }
.success-mark {
  display: inline-flex; align-items: center; justify-content: center; width: 70px; height: 70px;
  border-radius: 50%; background: rgba(160,139,94,0.14); color: var(--brass-dark);
  font-size: 1.8rem; margin-bottom: 1.6rem;
}
.form-success h2 { font-family: var(--serif); font-weight: 600; font-size: 1.6rem; letter-spacing: 0.06em; margin-bottom: 1rem; }
.form-success p { color: var(--ink-soft); margin-bottom: 2.2rem; }

/* 資料請求フォーム（3ステップ） */
.form-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 2.6rem; }
.form-head .form-lead { margin-bottom: 0; }
.form-steps { display: flex; align-items: center; gap: 0.6rem; font-family: var(--display); font-weight: 600; font-size: 1.5rem; letter-spacing: 0.12em; }
.form-steps span { color: var(--line); }
.form-steps span.active { color: var(--brass-dark); }
.form-steps i { width: 26px; height: 1px; background: var(--line); display: inline-block; }
.badge-req {
  display: inline-block; background: var(--brass-dark); color: var(--paper);
  font-size: 0.66rem; font-weight: 700; line-height: 1; padding: 4px 7px;
  border-radius: 2px; margin-left: 0.5rem; vertical-align: middle; letter-spacing: 0.08em;
}
.label-sub { display: block; font-weight: 400; font-size: 0.76rem; color: var(--ink-soft); margin-top: 0.25rem; letter-spacing: 0.04em; }
.form-note-brass { display: block; color: var(--brass-dark); font-size: 0.8rem; margin-top: 0.55rem; line-height: 1.7; }
.input-short { width: min(300px, 100%) !important; }

.confirm-list { border-top: 1px solid var(--line); margin-bottom: 1.6rem; }
.confirm-list .crow { display: grid; grid-template-columns: 200px 1fr; gap: 1rem; padding: 1.3rem 0.2rem; border-bottom: 1px solid var(--line); }
.confirm-list .crow dt { font-family: var(--serif); font-weight: 500; font-size: 0.95rem; letter-spacing: 0.06em; color: var(--ink); }
.confirm-list .crow dd { color: var(--ink-soft); font-size: 1rem; white-space: pre-wrap; word-break: break-word; }
.form-actions .btn + .btn { margin-left: 1rem; }

@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-section { padding: 70px 0 90px; }
  .form-hero { min-height: 46svh; padding: 120px 0 56px; }
  .form-head { gap: 1rem; }
  .confirm-list .crow { grid-template-columns: 1fr; gap: 0.3rem; }
  .form-actions .btn { width: 100%; }
  .form-actions .btn + .btn { margin-left: 0; margin-top: 0.9rem; }
}

/* ---------- Footer ---------- */
.site-footer { background: var(--paper-2); padding-top: 80px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 3rem; padding-bottom: 60px; align-items: start; }
.brand-footer .brand-logo { height: 32px; }
.footer-company { margin-top: 1.5rem; font-size: 0.85rem; color: var(--ink-soft); line-height: 1.9; }
.footer-nav ul, .footer-sns ul { list-style: none; }
.footer-nav li, .footer-sns li { margin-bottom: 0.9rem; }
.footer-nav a, .footer-sns a { font-size: 0.88rem; color: var(--ink-soft); position: relative; }
.footer-nav a::after, .footer-sns a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1px; background: var(--brass-dark); transition: width .35s ease;
}
.footer-nav a:hover, .footer-sns a:hover { color: var(--brass-dark); }
.footer-nav a:hover::after, .footer-sns a:hover::after { width: 100%; }
.footer-sns-label { font-family: var(--display); letter-spacing: 0.3em; text-transform: uppercase; font-size: 0.85rem; color: var(--brass-dark); margin-bottom: 1.2rem; }
.footer-bottom { border-top: 1px solid var(--line); padding: 1.8rem 0; text-align: center; }
.footer-bottom p { font-size: 0.76rem; letter-spacing: 0.08em; color: var(--ink-soft); }

/* ---------- To top ---------- */
.to-top {
  position: fixed; bottom: 28px; right: 28px; z-index: 90;
  width: 48px; height: 48px; border-radius: 50%; background: var(--ink); color: var(--paper);
  display: flex; align-items: center; justify-content: center; font-size: 1rem;
  opacity: 0; visibility: hidden; transform: translateY(12px); transition: all .4s var(--ease);
}
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--brass-dark); transform: translateY(-3px); }

/* ---------- Reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(36px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::after, *::before { animation: none !important; transition: none !important; }
  [data-reveal], .hero-title .word, .split-up > span { opacity: 1 !important; transform: none !important; }
  .section-title[data-reveal], .cta-title[data-reveal] { clip-path: none !important; }
  .scroll-progress { display: none; }
}

/* ---------- Scroll Progress ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; width: 100%; height: 2px; z-index: 200;
  background: linear-gradient(90deg, var(--brass), var(--brass-dark));
  transform: scaleX(0); transform-origin: left;
  will-change: transform;
}
.btn, .to-top, .nav-toggle { will-change: transform; }

/* ---------- 見出しワイプ表示 ---------- */
.section-title[data-reveal], .cta-title[data-reveal] {
  clip-path: inset(0 100% 0 0);
  transition: opacity 1s var(--ease), transform 1s var(--ease), clip-path 1.1s var(--ease);
}
.section-title[data-reveal].in, .cta-title[data-reveal].in { clip-path: inset(0 0 0 0); }

/* ---------- Custom Cursor ---------- */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9999;
  border-radius: 50%; will-change: transform; mix-blend-mode: difference;
}
.cursor-dot {
  width: 7px; height: 7px; background: #cbb27a;
  transition: opacity .3s ease, transform .12s ease;
}
.cursor-ring {
  width: 40px; height: 40px; border: 1px solid rgba(203,178,122,0.9);
  transition: width .35s var(--ease), height .35s var(--ease),
              background-color .35s ease, border-color .35s ease, opacity .3s ease;
}
.cursor-ring.hover { width: 70px; height: 70px; background: rgba(203,178,122,0.18); border-color: transparent; }
.cursor-dot.hover { opacity: 0; }
.cursor-dot.click { transform: translate(-50%, -50%) scale(0.5); }
.cursor-ring.click { width: 30px; height: 30px; }
.cursor-hidden { opacity: 0 !important; }
@media (pointer: fine) {
  body, a, button, .value-card, .stat, [data-tilt], .nav-toggle, .access-map { cursor: none; }
}
@media (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* ---------- Responsive ---------- */

/* タブレット（横） */
@media (max-width: 1100px) {
  .gnav ul { gap: 1.3rem; }
  .gnav a { font-size: 0.8rem; }
}

/* タブレット */
@media (max-width: 980px) {
  .gnav { display: none; }
  .header-actions .btn-line { display: none; }
  .nav-toggle { display: flex; }
  .header-inner { height: 72px; }
  .intro-grid, .access-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid .value-card:last-child { grid-column: 1 / -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .gnav.open {
    display: block; position: fixed; inset: 72px 0 0 0; background: var(--paper);
    padding: 2rem 0; overflow-y: auto;
  }
  .gnav.open ul { flex-direction: column; gap: 0; width: 88%; margin-inline: auto; }
  .gnav.open li { border-bottom: 1px solid var(--line); }
  .gnav.open a { display: block; padding: 1.1rem 0; font-size: 1rem; }
  .nav-toggle.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
}

/* スマホ */
@media (max-width: 600px) {
  .pc-br { display: none; }
  .profile-table dd, .access-list dd, .footer-company { overflow-wrap: anywhere; }
  .container { width: 90%; }
  .page-hero { min-height: 88svh; padding: 100px 0 70px; }
  .hero-scroll { bottom: 76px; }
  .hero-orbit span:nth-child(1) { width: 320px; height: 320px; top: -100px; right: -90px; }
  .hero-orbit span:nth-child(2) { width: 180px; height: 180px; }
  .marquee { padding: 14px 0; }
  .marquee-track span { font-size: 0.9rem; }
  .intro, .overview, .values, .access { padding: 80px 0; }
  .values-grid { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; }
  .values-grid .value-card:last-child { grid-column: auto; }
  .stats { padding: 50px 0 80px; }
  .stat { padding: 2.2rem 1rem; }
  .profile-table .row { grid-template-columns: 104px 1fr; }
  .profile-table .row:hover { padding-left: 6px; }
  .profile-table dt { padding: 1.3rem 0.9rem 1.3rem 0; font-size: 0.9rem; }
  .profile-table dd { padding: 1.3rem 0; font-size: 0.9rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-brand { grid-column: auto; }
  .cta { padding: 100px 0; }
  .cta-buttons { flex-direction: column; }
  .cta-buttons .btn { width: 100%; }
  .to-top { bottom: 18px; right: 18px; width: 44px; height: 44px; }
}

/* 小型スマホ */
@media (max-width: 380px) {
  .stats-grid { grid-template-columns: 1fr; }
  .profile-table .row { grid-template-columns: 1fr; gap: 0; }
  .profile-table dt { padding-bottom: 0.3rem; }
  .profile-table dd { padding-top: 0.3rem; }
  .brand-logo { height: 28px; }
  .brand-footer .brand-logo { height: 30px; }
}