@charset "UTF-8";
/* ==========================================================================
   PAL NOTE Case:1 — 共通スタイル
   Concept: 「調査記録（Case File）」— 墨色の闇・古紙・真鍮・朱の印
   ========================================================================== */

:root {
  --ink: #0e0d0c;
  --ink-2: #151311;
  --ink-3: #1d1a17;
  --line: rgba(205, 184, 140, .18);
  --line-strong: rgba(205, 184, 140, .42);
  --text: #e6dfd0;
  --text-sub: #a2988a;
  --text-dim: #6f675c;
  --gold: #c4a468;
  --gold-soft: rgba(196, 164, 104, .14);
  --red: #b0392c;
  --paper: #ebe3cf;
  --paper-2: #ddd2b9;
  --paper-ink: #24201a;
  --paper-sub: #5d5446;

  --f-serif: "Cormorant Garamond", "Shippori Mincho", serif;
  --f-mincho: "Shippori Mincho", "Yu Mincho", "Hiragino Mincho ProN", serif;
  --f-sans: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;

  --w-content: 1160px;
  --gutter: clamp(16px, 4vw, 48px);
  --header-h: 76px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --noise: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 24px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 15px;
  line-height: 1.95;
  letter-spacing: .03em;
  color: var(--text);
  background: var(--ink);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* フィルムグレイン */
body::after {
  content: ""; position: fixed; inset: 0; z-index: 200; pointer-events: none;
  background-image: var(--noise); opacity: .06; mix-blend-mode: overlay;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; }
h1, h2, h3, h4, p, dl, dd, figure { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--gold); color: var(--ink); }
body.is-locked { overflow: hidden; }

.container { width: 100%; max-width: calc(var(--w-content) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.mono { font-family: var(--f-mono); }
.gold { color: var(--gold); }

/* ==========================================================================
   Intro (TOP 初回のみ)
   ========================================================================== */
.intro { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; background: var(--ink); transition: opacity .9s var(--ease), visibility .9s; }
.intro.is-done { opacity: 0; visibility: hidden; }
.intro__inner { text-align: center; }
.intro__eye { width: 76px; margin: 0 auto 22px; color: var(--gold); }
.intro__eye .lid { transform-origin: 50% 50%; animation: blink 1.6s var(--ease) both; }
.intro__text { font-family: var(--f-mono); font-size: 11px; letter-spacing: .4em; color: var(--text-sub); }
.intro__text::after { content: "_"; animation: caret 1s steps(1) infinite; }
@keyframes blink { 0% { transform: scaleY(.05); } 45% { transform: scaleY(1); } 100% { transform: scaleY(1); } }
@keyframes caret { 50% { opacity: 0; } }

/* ==========================================================================
   Header
   ========================================================================== */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  transition: background .5s var(--ease), border-color .5s var(--ease), height .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.header.is-scrolled { background: rgba(14, 13, 12, .82); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom-color: var(--line); }
.header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.logo { display: inline-flex; align-items: center; gap: 12px; line-height: 1; }
.logo__mark { width: 32px; height: 32px; color: var(--gold); }
.logo__name { font-family: var(--f-serif); font-weight: 600; font-size: 24px; letter-spacing: .14em; }
.logo__name, .logo__case { white-space: nowrap; }
@media (max-width: 480px) { .logo__name { font-size: 20px; letter-spacing: .1em; } .header .logo__case { display: none; } }
.logo__case { font-family: var(--f-mono); font-size: 10px; letter-spacing: .2em; color: var(--text-sub); padding-left: 12px; border-left: 1px solid var(--line-strong); }

.gnav__list { display: flex; align-items: center; gap: clamp(16px, 2.2vw, 34px); list-style: none; }
.gnav__item { position: relative; }
.gnav__link { display: flex; align-items: baseline; gap: 6px; padding: 10px 0; font-family: var(--f-mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--text-sub); transition: color .3s; }
.gnav__link .no { font-size: 9px; color: var(--gold); opacity: .8; }
.gnav__link:hover, .gnav__link.is-current { color: var(--text); }
.gnav__link.is-current::before { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--gold); }
.gnav__link--contact { padding: 9px 16px; border: 1px solid var(--line-strong); color: var(--text); }
.gnav__link--contact:hover { border-color: var(--gold); color: var(--gold); }

.gnav__sub {
  position: absolute; top: 100%; left: -18px; min-width: 260px; list-style: none; padding: 10px 0;
  background: rgba(21, 19, 17, .97); border: 1px solid var(--line);
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
.gnav__item:hover .gnav__sub, .gnav__item:focus-within .gnav__sub { opacity: 1; visibility: visible; transform: none; }
.gnav__sub a { display: block; padding: 9px 18px; font-size: 13px; color: var(--text-sub); transition: color .2s, padding .3s var(--ease); }
.gnav__sub a::before { content: "— "; color: var(--gold); opacity: 0; transition: opacity .2s; }
.gnav__sub a:hover { color: var(--text); padding-left: 22px; }
.gnav__sub a:hover::before { opacity: 1; }

.menu-btn { display: none; align-items: center; gap: 10px; height: 44px; padding: 0 2px; border: 0; background: none; cursor: pointer; position: relative; z-index: 120; font-family: var(--f-mono); font-size: 11px; letter-spacing: .24em; }
.menu-btn__lines { position: relative; width: 26px; height: 10px; }
.menu-btn__lines::before, .menu-btn__lines::after { content: ""; position: absolute; left: 0; right: 0; height: 1px; background: currentColor; transition: transform .35s var(--ease), top .35s var(--ease); }
.menu-btn__lines::before { top: 0; }
.menu-btn__lines::after { top: 9px; }
.menu-btn[aria-expanded="true"] .menu-btn__lines::before { top: 5px; transform: rotate(25deg); }
.menu-btn[aria-expanded="true"] .menu-btn__lines::after { top: 5px; transform: rotate(-25deg); }

.drawer {
  position: fixed; inset: 0; z-index: 99; background: var(--ink); overflow-y: auto;
  padding: calc(var(--header-h) + 32px) var(--gutter) 48px;
  opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility .4s;
}
.drawer::before { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 80% 0%, rgba(196, 164, 104, .1), transparent 60%); pointer-events: none; }
.drawer.is-open { opacity: 1; visibility: visible; }
body.is-locked .header { background: transparent; backdrop-filter: none; border-bottom-color: transparent; }
.drawer__label { position: relative; font-family: var(--f-mono); font-size: 10px; letter-spacing: .3em; color: var(--gold); margin-bottom: 12px; }
.drawer__list { position: relative; list-style: none; counter-reset: dr; }
.drawer__list > li { border-top: 1px solid var(--line); counter-increment: dr; }
.drawer__list > li > a { display: grid; grid-template-columns: 36px 1fr; align-items: baseline; padding: 16px 0; }
.drawer__list > li > a::before { content: counter(dr, decimal-leading-zero); font-family: var(--f-mono); font-size: 10px; color: var(--gold); }
.drawer__ja { font-family: var(--f-mincho); font-weight: 700; font-size: 20px; }
.drawer__en { grid-column: 2; font-family: var(--f-serif); font-style: italic; font-size: 14px; color: var(--text-sub); }
.drawer__sub { list-style: none; padding: 0 0 14px 36px; }
.drawer__sub a { display: block; padding: 6px 0; font-size: 13px; color: var(--text-sub); }

@media (max-width: 1023px) {
  .gnav { display: none; }
  .menu-btn { display: inline-flex; }
}

/* ==========================================================================
   Buttons / Links
   ========================================================================== */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 18px;
  min-height: 56px; padding: 0 28px; border: 1px solid var(--line-strong); background: transparent; color: var(--text);
  font-family: var(--f-mincho); font-weight: 700; font-size: 14px; letter-spacing: .1em; cursor: pointer;
  overflow: hidden; isolation: isolate; transition: color .4s var(--ease), border-color .4s var(--ease);
}
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease); }
.btn::after { content: ""; width: 28px; height: 1px; background: currentColor; box-shadow: 0 0 0 0 currentColor; transition: width .4s var(--ease); }
.btn:hover { color: var(--ink); border-color: var(--gold); }
.btn:hover::before { transform: scaleX(1); transform-origin: left; }
.btn:hover::after { width: 42px; }
.btn--ghost { border-color: transparent; padding-left: 0; }
.btn--ghost::before { display: none; }
.btn--ghost:hover { color: var(--gold); border-color: transparent; }
.btn--white { border-color: var(--line); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.on-paper .btn { color: var(--paper-ink); border-color: rgba(36, 32, 26, .35); }
.on-paper .btn:hover { color: var(--paper); border-color: var(--paper-ink); }
.on-paper .btn::before { background: var(--paper-ink); }

/* ==========================================================================
   Hero (TOP) — キービジュアル（A3縦）前提
   PC: 左にタイトル／右に額装KV、背景はKVをぼかして敷く
   SP: KVを全幅で見せ、下部にタイトルを重ねる
   ========================================================================== */
.hero { position: relative; overflow: hidden; background: var(--ink); }
.hero__bg { position: absolute; inset: -60px; pointer-events: none; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; filter: blur(40px) brightness(.3) saturate(.8); transform: scale(1.08); }
.hero__bg::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 70% 45%, transparent 0%, rgba(14, 13, 12, .55) 55%, var(--ink) 100%), linear-gradient(180deg, rgba(14, 13, 12, .4), transparent 30%, transparent 70%, var(--ink)); }
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.hero__hidden {
  position: absolute; inset: 0; z-index: 1; pointer-events: none; font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; color: rgba(196, 164, 104, .75);
  -webkit-mask-image: radial-gradient(circle 190px at var(--mx, 30%) var(--my, 50%), #000 0%, transparent 100%);
          mask-image: radial-gradient(circle 190px at var(--mx, 30%) var(--my, 50%), #000 0%, transparent 100%);
}
.hero__hidden span { position: absolute; white-space: nowrap; }
.hero__hidden .hand { font-family: var(--f-mincho); font-size: 15px; letter-spacing: .3em; color: rgba(214, 120, 100, .7); }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes lid { 0%, 92%, 100% { transform: scaleY(1); } 95% { transform: scaleY(.06); } }

.hero__grid {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "body kv";
  align-items: center; gap: clamp(32px, 5vw, 80px);
  min-height: min(100vh, 1000px); min-height: min(100svh, 1000px);
  padding-top: calc(var(--header-h) + 32px); padding-bottom: 96px;
}
.hero__body { grid-area: body; }
.hero__kv { grid-area: kv; position: relative; margin: 0; height: clamp(440px, calc(100svh - var(--header-h) - 150px), 800px); aspect-ratio: 297 / 420; }

.hero__sigil { position: absolute; left: 50%; top: 50%; width: 175%; aspect-ratio: 1; transform: translate(-50%, -50%); color: var(--gold); opacity: .22; pointer-events: none; }
.hero__sigil svg { width: 100%; height: 100%; animation: spin 180s linear infinite; }
.hero__sigil .sigil-inner { transform-origin: 50% 50%; animation: spin 120s linear infinite reverse; }
.hero__sigil .lid { transform-origin: 500px 500px; animation: lid 9s var(--ease) infinite; }
.hero__sigil .lid circle:last-child { opacity: .45; }

.kv-frame { position: relative; height: 100%; padding: 10px; background: var(--ink-2); border: 1px solid var(--line-strong); box-shadow: 0 40px 80px rgba(0, 0, 0, .6), 0 0 0 1px rgba(0, 0, 0, .4); }
.kv-frame img { width: 100%; height: 100%; object-fit: cover; }
.kv-frame::before, .kv-frame::after { content: ""; position: absolute; width: 22px; height: 22px; border-color: var(--gold); border-style: solid; pointer-events: none; }
.kv-frame::before { left: -7px; top: -7px; border-width: 1px 0 0 1px; }
.kv-frame::after { right: -7px; bottom: -7px; border-width: 0 1px 1px 0; }
.kv-caption { position: absolute; left: 0; right: 0; bottom: -30px; display: flex; justify-content: space-between; font-family: var(--f-mono); font-size: 10px; letter-spacing: .24em; color: var(--text-sub); }

.hero__file { display: inline-flex; align-items: center; gap: 14px; font-family: var(--f-mono); font-size: 11px; letter-spacing: .32em; color: var(--gold); }
.hero__file::after { content: ""; width: 56px; height: 1px; background: currentColor; opacity: .6; }
.hero__title { margin-top: 22px; font-family: var(--f-serif); font-weight: 500; line-height: .92; letter-spacing: .08em; font-size: clamp(56px, 8.4vw, 132px); text-shadow: 0 0 60px rgba(196, 164, 104, .15); }
.hero__case { display: block; margin-top: 14px; font-style: italic; font-weight: 400; font-size: .32em; letter-spacing: .2em; color: var(--gold); }
.hero__lead { margin-top: 30px; font-family: var(--f-mincho); font-weight: 500; font-size: clamp(14px, 1.5vw, 17px); letter-spacing: .16em; line-height: 2.1; color: var(--text); }
.hero__lead .typed::after { content: "|"; margin-left: 2px; color: var(--gold); animation: caret 1s steps(1) infinite; }
.hero__meta { max-width: 480px; margin-top: 34px; border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); }
.hero__meta div { display: grid; grid-template-columns: 5.5em 1fr; align-items: baseline; gap: 16px; padding: 13px 4px; }
.hero__meta div + div { border-top: 1px dotted var(--line-strong); }
.hero__meta dt { font-family: var(--f-mincho); font-weight: 700; font-size: 14px; letter-spacing: .24em; color: var(--gold); }
.hero__meta dd { font-family: var(--f-mincho); font-weight: 700; font-size: clamp(17px, 1.5vw, 20px); letter-spacing: .06em; line-height: 1.5; color: var(--text); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 40px; }

.hero__hint { position: absolute; left: var(--gutter); bottom: 32px; z-index: 2; font-family: var(--f-mono); font-size: 10px; letter-spacing: .2em; color: var(--text-dim); }
@media (hover: none) { .hero__hint { display: none; } }

.scroll-ind { position: absolute; left: 50%; bottom: 24px; z-index: 2; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; font-family: var(--f-mono); font-size: 10px; letter-spacing: .3em; color: var(--text-sub); }
.scroll-ind::after { content: ""; width: 1px; height: 44px; background: linear-gradient(var(--gold), transparent); animation: drip 2.4s var(--ease) infinite; transform-origin: top; }
@keyframes drip { 0% { transform: scaleY(0); opacity: 1; } 60% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1); opacity: 0; } }

/* タブレット・スマホ：KVを主役に全幅表示 */
@media (max-width: 959px) {
  .hero__grid { grid-template-columns: minmax(0, 1fr); grid-template-areas: "kv" "body"; gap: 0; min-height: 0; padding-top: 0; padding-bottom: 110px; }
  .hero__kv { height: auto; width: calc(100% + var(--gutter) * 2); margin: 0 calc(var(--gutter) * -1); aspect-ratio: 297 / 420; }
  .kv-frame { padding: 0; border: 0; box-shadow: none; background: none; }
  .kv-frame::before, .kv-frame::after { display: none; }
  .kv-frame img { -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 12%, #000 62%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0, #000 12%, #000 62%, transparent 100%); }
  .kv-caption { top: calc(var(--header-h) + 8px); bottom: auto; padding: 0 var(--gutter); }
  .hero__sigil { width: 140%; top: 42%; }
  .hero__body { position: relative; margin-top: -28%; text-align: center; }
  .hero__file::before { content: ""; width: 56px; height: 1px; background: currentColor; opacity: .6; }
  .hero__meta { margin-left: auto; margin-right: auto; text-align: left; }
  .hero__cta { justify-content: center; }
  .hero__hidden, .hero__hint { display: none; }
}
@media (max-width: 600px) {
  .hero__meta div { grid-template-columns: 4.8em 1fr; gap: 10px; }
  .hero__meta dd { font-size: 16px; }
  .hero__lead { font-size: 13px; letter-spacing: .06em; }
}

/* チケット購入導線 */
.ticket-cta { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 56px; padding: 26px 30px; border: 1px solid var(--line-strong); background: linear-gradient(90deg, rgba(196, 164, 104, .08), transparent 70%); }
.ticket-cta__label { font-family: var(--f-mono); font-size: 10px; letter-spacing: .3em; color: var(--gold); }
.ticket-cta__text { margin-top: 6px; font-size: 14px; color: var(--text-sub); }
.ticket-cta .ext { font-family: var(--f-sans); font-size: 13px; }
.ticket-cta .btn::after { display: none; }
.link { color: var(--gold); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.link:hover { text-decoration: none; }
.sp { display: none; }
@media (max-width: 600px) { .sp { display: inline; } }

/* ==========================================================================
   Sections / Heading
   ========================================================================== */
.section { position: relative; padding: clamp(88px, 12vw, 150px) 0; }
.section--raised { background: var(--ink-2); }
.section + .section:not(.section--raised)::before, .section--raised + .section::before {
  content: ""; position: absolute; top: 0; left: 50%; width: min(var(--w-content), calc(100% - var(--gutter) * 2)); height: 1px; transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}

.sh { margin-bottom: clamp(44px, 6vw, 72px); }
.sh__no { display: flex; align-items: center; gap: 14px; font-family: var(--f-mono); font-size: 11px; letter-spacing: .3em; color: var(--gold); }
.sh__no::after { content: ""; flex: 0 0 64px; height: 1px; background: currentColor; opacity: .5; }
.sh__title { margin-top: 18px; display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 20px; }
.sh__ja { font-family: var(--f-mincho); font-weight: 700; font-size: clamp(30px, 4.4vw, 48px); line-height: 1.3; letter-spacing: .12em; }
.sh__en { font-family: var(--f-serif); font-style: italic; font-weight: 400; font-size: clamp(18px, 2vw, 24px); letter-spacing: .06em; color: var(--text-sub); }
.sh--center { text-align: center; }
.sh--center .sh__no { justify-content: center; }
.sh--center .sh__no::before { content: ""; flex: 0 0 64px; height: 1px; background: currentColor; opacity: .5; }
.sh--center .sh__title { justify-content: center; }
.sh-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(44px, 6vw, 72px); }
.sh-row .sh { margin-bottom: 0; }

.catch { font-family: var(--f-mincho); font-weight: 700; font-size: clamp(26px, 3.6vw, 40px); line-height: 1.6; letter-spacing: .12em; }
.text-lead { margin-top: 24px; color: var(--text-sub); line-height: 2.2; }

/* ---------- news (log) ---------- */
.log { list-style: none; border-top: 1px solid var(--line); font-size: 14px; }
.log li { display: grid; grid-template-columns: 140px 90px 1fr; gap: 18px; align-items: baseline; padding: 22px 6px; border-bottom: 1px solid var(--line); transition: background .3s; }
.log li:hover { background: rgba(196, 164, 104, .04); }
.log__date { font-family: var(--f-mono); font-size: 12px; letter-spacing: .1em; color: var(--text-sub); }
.log__tag { font-family: var(--f-mono); font-size: 10px; letter-spacing: .2em; color: var(--gold); }
.log__tag::before { content: "["; } .log__tag::after { content: "]"; }
@media (max-width: 640px) {
  .log li { grid-template-columns: auto 1fr; gap: 6px 14px; }
  .log__title { grid-column: 1 / -1; }
}

/* ---------- dossier (about) ---------- */
.dossier { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 96px); align-items: center; }
@media (max-width: 860px) { .dossier { grid-template-columns: 1fr; } }

.paper {
  position: relative; color: var(--paper-ink); background-color: var(--paper);
  background-image: var(--noise), linear-gradient(160deg, rgba(255, 255, 255, .25), transparent 40%, rgba(120, 90, 40, .08));
  background-blend-mode: multiply, normal;
  box-shadow: 0 30px 60px rgba(0, 0, 0, .45), 0 0 0 1px rgba(0, 0, 0, .2);
}
.paper::before { content: ""; position: absolute; inset: 10px; border: 1px solid rgba(36, 32, 26, .18); pointer-events: none; }

.report { padding: clamp(32px, 5vw, 52px); transform: rotate(-1.2deg); }
.report__head { display: flex; justify-content: space-between; gap: 16px; padding-bottom: 14px; border-bottom: 1px solid rgba(36, 32, 26, .3); font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; color: var(--paper-sub); }
.report__title { margin-top: 22px; font-family: var(--f-mincho); font-weight: 800; font-size: 22px; letter-spacing: .14em; }
.report dl { margin-top: 18px; font-size: 14px; }
.report dl div { display: grid; grid-template-columns: 96px 1fr; gap: 12px; padding: 8px 0; border-bottom: 1px dashed rgba(36, 32, 26, .22); }
.report dt { font-family: var(--f-mono); font-size: 11px; letter-spacing: .1em; color: var(--paper-sub); padding-top: 3px; }
.report__note { margin-top: 18px; font-family: var(--f-mincho); font-size: 14px; line-height: 2.1; }
.stamp {
  position: absolute; right: 26px; top: 64px; padding: 6px 14px; transform: rotate(-12deg);
  font-family: var(--f-mincho); font-weight: 800; font-size: 20px; letter-spacing: .3em; color: var(--red);
  border: 3px double var(--red); border-radius: 4px; opacity: .78; mix-blend-mode: multiply;
}

.redact { position: relative; display: inline; padding: 0 2px; background: var(--paper-ink); color: transparent; border-radius: 1px; cursor: help; transition: background .5s var(--ease), color .5s var(--ease); -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.redact:hover, .redact:focus, .redact.is-open { background: transparent; color: inherit; outline: none; }
.dark .redact, .redact--dark { background: var(--text); }
.dark .redact:hover, .redact--dark:hover, .redact--dark.is-open { background: transparent; color: var(--gold); }

/* ---------- case summary (information) ---------- */
.figures { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); }
.figure { padding: 34px 20px 30px; text-align: center; }
.figure + .figure { border-left: 1px solid var(--line); }
.figure__label { font-family: var(--f-mono); font-size: 10px; letter-spacing: .24em; color: var(--text-sub); }
.figure__num { font-variant-numeric: lining-nums; margin: 10px 0 4px; font-family: var(--f-serif); font-weight: 500; font-size: clamp(46px, 6vw, 74px); line-height: 1; color: var(--text); }
.figure__num small { font-size: .4em; letter-spacing: .04em; }
.figure__ja { font-size: 12px; color: var(--text-dim); }
@media (max-width: 860px) {
  .figures { grid-template-columns: repeat(2, 1fr); }
  .figure:nth-child(3) { border-left: 0; }
  .figure:nth-child(n+3) { border-top: 1px solid var(--line); }
}

.index-dl { margin-top: 48px; }
.index-dl > div { display: flex; align-items: baseline; gap: 14px; padding: 16px 0; }
.index-dl dt { flex: none; font-family: var(--f-mincho); font-weight: 700; letter-spacing: .1em; }
.index-dl dt::after { content: ""; }
.index-dl .leader { flex: 1; min-width: 24px; border-bottom: 1px dotted var(--line-strong); transform: translateY(-5px); }
.index-dl dd { flex: 0 1 auto; max-width: 62%; text-align: right; color: var(--text-sub); }
@media (max-width: 640px) {
  .index-dl > div { flex-wrap: wrap; gap: 2px; }
  .index-dl .leader { display: none; }
  .index-dl dd { max-width: none; text-align: left; flex-basis: 100%; }
  .index-dl > div { border-bottom: 1px dotted var(--line); }
}

/* ---------- arcana (category cards) ---------- */
.arcana { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.4vw, 28px); }
.arcanum {
  position: relative; display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 40px 26px 30px; min-height: 420px;
  background: linear-gradient(180deg, var(--ink-3), var(--ink-2));
  border: 1px solid var(--line); outline: 1px solid var(--line); outline-offset: -8px;
  transition: transform .5s var(--ease), border-color .5s var(--ease), box-shadow .5s var(--ease);
}
.arcanum::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 30%, rgba(196, 164, 104, .14), transparent 60%); opacity: 0; transition: opacity .5s var(--ease); }
.arcanum:hover { transform: translateY(-6px); border-color: var(--line-strong); box-shadow: 0 24px 50px rgba(0, 0, 0, .5); }
.arcanum:hover::before { opacity: 1; }
.arcanum__num { font-family: var(--f-serif); font-size: 22px; letter-spacing: .2em; color: var(--gold); }
.arcanum__icon { position: relative; width: 84px; height: 84px; margin: 24px 0 26px; color: var(--gold); }
.arcanum__icon svg { width: 100%; height: 100%; }
.arcanum__title { position: relative; font-family: var(--f-mincho); font-weight: 700; font-size: 18px; line-height: 1.6; letter-spacing: .08em; }
.arcanum__desc { position: relative; margin-top: 12px; font-size: 13px; line-height: 1.95; color: var(--text-sub); }
.arcanum__tags { position: relative; margin-top: auto; padding-top: 20px; font-family: var(--f-mono); font-size: 10px; letter-spacing: .14em; color: var(--text-dim); }
.arcanum__code { position: absolute; left: 18px; top: 16px; font-family: var(--f-mono); font-size: 10px; color: var(--text-dim); }
@media (max-width: 960px) { .arcana { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .arcana { grid-template-columns: 1fr; } .arcanum { min-height: 0; } }

/* ---------- tickets ---------- */
.ticket-group + .ticket-group { margin-top: 64px; }
.ticket-group__title { display: flex; align-items: baseline; gap: 16px; margin-bottom: 22px; font-family: var(--f-mincho); font-weight: 700; font-size: 20px; letter-spacing: .14em; }
.ticket-group__title span { font-family: var(--f-mono); font-weight: 400; font-size: 10px; letter-spacing: .3em; color: var(--gold); }
.tickets { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tickets--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 960px) { .tickets, .tickets--2 { grid-template-columns: 1fr; } }

.ticket {
  --notch: var(--ink);
  position: relative; display: grid; grid-template-rows: auto 1fr auto; padding: 26px 26px 0;
  background: var(--ink-3); border: 1px solid var(--line);
  -webkit-mask: radial-gradient(circle 10px at 0 calc(100% - 66px), transparent 98%, #000) , radial-gradient(circle 10px at 100% calc(100% - 66px), transparent 98%, #000);
  -webkit-mask-composite: source-in; mask-composite: intersect;
}
.section--raised .ticket { --notch: var(--ink-2); }
.ticket__head { display: flex; justify-content: space-between; gap: 12px; font-family: var(--f-mono); font-size: 10px; letter-spacing: .2em; color: var(--text-sub); }
.ticket__name { margin-top: 16px; font-family: var(--f-mincho); font-weight: 700; font-size: 19px; letter-spacing: .08em; }
.ticket__period { margin-top: 2px; font-size: 12px; color: var(--text-dim); }
.ticket__list { list-style: none; margin: 18px 0 22px; font-size: 13px; line-height: 1.9; color: var(--text-sub); }
.ticket__list li::before { content: "◇ "; color: var(--gold); font-size: 10px; }
.ticket__list strong { color: var(--text); font-weight: 700; }
.ticket__stub { display: flex; align-items: center; justify-content: space-between; height: 66px; margin: 0 -26px; padding: 0 26px; border-top: 1px dashed var(--line-strong); }
.ticket__price { font-variant-numeric: lining-nums; font-family: var(--f-serif); font-weight: 500; font-size: 36px; line-height: 1; }
.ticket__price small { font-family: var(--f-sans); font-size: 12px; margin-left: 4px; color: var(--text-sub); }
.ticket__nfc { font-family: var(--f-mono); font-size: 10px; letter-spacing: .14em; color: var(--text-sub); }
.ticket--gold { background: linear-gradient(150deg, #2a2217, #18140f 55%, #231c12); border-color: rgba(196, 164, 104, .5); }
.ticket--gold .ticket__head { color: var(--gold); }
.ticket--gold .ticket__nfc { color: var(--gold); }
.ticket__seal { position: absolute; right: 22px; top: 78px; padding: 4px 10px; transform: rotate(10deg); font-family: var(--f-mincho); font-weight: 800; font-size: 14px; letter-spacing: .2em; color: var(--red); border: 2px solid var(--red); border-radius: 3px; opacity: .85; }

.footnote { margin-top: 40px; padding: 26px 0 0; border-top: 1px solid var(--line); font-size: 13px; line-height: 2; color: var(--text-sub); list-style: none; }
.footnote li { position: relative; padding-left: 1.5em; }
.footnote li::before { content: "※"; position: absolute; left: 0; color: var(--gold); }
.footnote strong { color: var(--text); }

/* ---------- toc list (guideline index) ---------- */
.chapters { list-style: none; border-top: 1px solid var(--line-strong); }
.chapter { border-bottom: 1px solid var(--line); }
.chapter a { position: relative; display: grid; grid-template-columns: 70px 1fr auto; align-items: center; gap: 24px; padding: 30px 8px; overflow: hidden; }
.chapter a::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, var(--gold-soft), transparent 80%); transform: translateX(-101%); transition: transform .6s var(--ease); }
.chapter a:hover::before { transform: none; }
.chapter { position: relative; isolation: isolate; }
.chapter__num { font-family: var(--f-serif); font-size: 30px; color: var(--gold); }
.chapter__title { font-family: var(--f-mincho); font-weight: 700; font-size: clamp(18px, 2.4vw, 26px); letter-spacing: .1em; }
.chapter__desc { display: block; margin-top: 4px; font-family: var(--f-sans); font-weight: 400; font-size: 13px; letter-spacing: .03em; color: var(--text-sub); }
.chapter__go { font-family: var(--f-mono); font-size: 10px; letter-spacing: .24em; color: var(--text-sub); transition: color .3s, transform .4s var(--ease); }
.chapter a:hover .chapter__go { color: var(--gold); transform: translateX(6px); }
@media (max-width: 640px) {
  .chapter a { grid-template-columns: 44px 1fr; gap: 14px; padding: 24px 4px; }
  .chapter__go { display: none; }
}

.sublinks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 48px; border: 1px solid var(--line); }
.sublink { display: flex; flex-direction: column; gap: 2px; padding: 22px 24px; transition: background .3s; }
.sublink + .sublink { border-left: 1px solid var(--line); }
.sublink small { font-family: var(--f-mono); font-size: 10px; letter-spacing: .24em; color: var(--gold); }
.sublink span { font-family: var(--f-mincho); font-weight: 700; letter-spacing: .08em; }
.sublink:hover { background: var(--gold-soft); }
@media (max-width: 760px) { .sublinks { grid-template-columns: 1fr; } .sublink + .sublink { border-left: 0; border-top: 1px solid var(--line); } }

/* ---------- access ---------- */
.access { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.access__coord { font-family: var(--f-mono); font-size: 11px; letter-spacing: .2em; color: var(--gold); }
.access__name { margin-top: 12px; font-family: var(--f-mincho); font-weight: 700; font-size: 24px; line-height: 1.6; letter-spacing: .1em; }
.access__addr { margin-top: 6px; font-size: 14px; color: var(--text-sub); }
.access__list { list-style: none; margin-top: 28px; border-top: 1px solid var(--line); }
.access__list li { padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 14px; color: var(--text-sub); }
.access__list b { display: block; color: var(--text); font-weight: 700; }
.access__map { position: relative; aspect-ratio: 4 / 3; border: 1px solid var(--line); padding: 8px; }
.access__map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(.92) sepia(.35) contrast(.9); }
.access__map::after { content: "LOCATION / KAWASAKI"; position: absolute; left: 18px; bottom: 16px; font-family: var(--f-mono); font-size: 10px; letter-spacing: .2em; color: var(--gold); background: var(--ink); padding: 4px 8px; }
@media (max-width: 860px) { .access { grid-template-columns: 1fr; } }

/* ==========================================================================
   Sub page
   ========================================================================== */
.page-hero { position: relative; padding: calc(var(--header-h) + clamp(64px, 9vw, 120px)) 0 clamp(56px, 7vw, 88px); overflow: hidden; border-bottom: 1px solid var(--line); background: radial-gradient(ellipse at 85% 0%, rgba(196, 164, 104, .09), transparent 55%); }
.page-hero__sigil { position: absolute; right: -120px; top: 50%; width: 520px; transform: translateY(-50%); color: var(--gold); opacity: .1; pointer-events: none; }
.page-hero__sigil svg { animation: spin 160s linear infinite; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin-bottom: 36px; font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; color: var(--text-dim); }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; }
.breadcrumb a:hover { color: var(--gold); }
.page-hero__no { font-family: var(--f-mono); font-size: 11px; letter-spacing: .3em; color: var(--gold); }
.page-hero__ja { display: block; margin-top: 16px; font-family: var(--f-mincho); font-weight: 700; font-size: clamp(30px, 5vw, 54px); line-height: 1.35; letter-spacing: .12em; }
.page-hero__en { display: block; margin-top: 8px; font-family: var(--f-serif); font-style: italic; font-size: clamp(18px, 2.2vw, 24px); color: var(--text-sub); letter-spacing: .06em; }
.page-hero__lead { position: relative; margin-top: 26px; max-width: 720px; color: var(--text-sub); }

/* ---------- document (guidelines) ---------- */
.doc { display: grid; grid-template-columns: 240px 1fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.toc { position: sticky; top: calc(var(--header-h) + 32px); max-height: calc(100vh - var(--header-h) - 64px); overflow-y: auto; }
.toc__title { font-family: var(--f-mono); font-size: 10px; letter-spacing: .3em; color: var(--gold); margin-bottom: 14px; }
.toc ol { list-style: none; counter-reset: toc; }
.toc li { counter-increment: toc; }
.toc a { display: grid; grid-template-columns: 28px 1fr; padding: 7px 0; font-size: 13px; line-height: 1.6; color: var(--text-dim); transition: color .2s; }
.toc a::before { content: counter(toc, decimal-leading-zero); font-family: var(--f-mono); font-size: 10px; padding-top: 2px; }
.toc a:hover { color: var(--text); }
.toc a.is-active { color: var(--gold); }
@media (max-width: 960px) {
  .doc { grid-template-columns: 1fr; }
  .toc { position: static; max-height: none; padding: 22px 24px; border: 1px solid var(--line); }
  .toc ol { columns: 2; column-gap: 24px; }
}
@media (max-width: 560px) { .toc ol { columns: 1; } }

.sheet { padding: clamp(28px, 5vw, 64px); }
.sheet__head { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 36px; padding-bottom: 14px; border-bottom: 2px solid var(--paper-ink); font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; color: var(--paper-sub); }

.prose { min-width: 0; color: var(--paper-ink); }
.prose h2 { display: flex; align-items: baseline; gap: 16px; margin: 64px 0 22px; padding-bottom: 12px; border-bottom: 1px solid rgba(36, 32, 26, .3); font-family: var(--f-mincho); font-weight: 800; font-size: clamp(19px, 2.3vw, 24px); line-height: 1.5; letter-spacing: .08em; }
.prose h2:first-child { margin-top: 0; }
.prose h2 .num { font-variant-numeric: lining-nums; font-family: var(--f-serif); font-weight: 600; font-size: 1.15em; color: var(--red); }
.prose h3 { margin: 36px 0 12px; padding-left: 14px; border-left: 3px solid var(--paper-ink); font-family: var(--f-mincho); font-weight: 700; font-size: 16px; line-height: 1.7; }
.prose p { margin: 14px 0; }
.prose strong { font-weight: 700; background: linear-gradient(transparent 64%, rgba(176, 57, 44, .2) 64%); }
.prose em { font-style: normal; color: var(--red); }
.prose code { font-family: var(--f-mono); font-size: .9em; padding: 1px 6px; background: rgba(36, 32, 26, .08); }
.prose ul, .prose ol { margin: 12px 0; }
.prose ul { list-style: none; }
.prose ul > li { position: relative; padding-left: 1.3em; margin: 6px 0; }
.prose ul > li::before { content: "◆"; position: absolute; left: 0; top: .1em; font-size: .6em; color: var(--paper-sub); }
.prose ul ul > li::before { content: "◇"; }
.prose ol { padding-left: 1.6em; }
.prose ol > li { margin: 8px 0; padding-left: .2em; }
.prose ol > li::marker { font-family: var(--f-serif); font-weight: 700; }
.prose li > ul, .prose li > ol { margin: 6px 0 10px; }
.prose .table-wrap { overflow-x: auto; margin: 20px 0; }
.prose table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 14px; line-height: 1.7; }
.prose th, .prose td { padding: 12px 14px; border-bottom: 1px solid rgba(36, 32, 26, .2); text-align: left; vertical-align: top; }
.prose thead th { border-bottom: 2px solid var(--paper-ink); font-family: var(--f-mincho); font-weight: 800; white-space: nowrap; }
.prose tbody td:first-child { font-weight: 700; }
.prose blockquote { margin: 20px 0; padding: 18px 22px; border: 1px solid rgba(176, 57, 44, .45); background: rgba(176, 57, 44, .05); }
.prose blockquote > :first-child { margin-top: 0; }
.prose blockquote > :last-child { margin-bottom: 0; }

/* ---------- steps (beginner) ---------- */
.steps { list-style: none; position: relative; counter-reset: step; }
.steps::before { content: ""; position: absolute; left: 27px; top: 10px; bottom: 10px; width: 1px; background: linear-gradient(var(--gold), var(--line) 80%, transparent); }
.step { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 26px; padding: 0 0 44px; counter-increment: step; }
.step:last-child { padding-bottom: 0; }
.step::before { content: counter(step, upper-roman); display: grid; place-items: center; width: 56px; height: 56px; border: 1px solid var(--gold); border-radius: 50%; background: var(--ink); font-family: var(--f-serif); font-size: 18px; color: var(--gold); position: relative; z-index: 1; }
.section--raised .step::before { background: var(--ink-2); }
.step h3 { padding-top: 12px; font-family: var(--f-mincho); font-weight: 700; font-size: 19px; letter-spacing: .08em; }
.step p, .step ul { margin-top: 8px; font-size: 14px; color: var(--text-sub); }
.step ul { list-style: none; }
.step li { position: relative; padding-left: 1.2em; }
.step li::before { content: "◇"; position: absolute; left: 0; font-size: .7em; top: .3em; color: var(--gold); }
@media (max-width: 600px) { .step { grid-template-columns: 44px 1fr; gap: 16px; } .step::before { width: 44px; height: 44px; font-size: 15px; } .steps::before { left: 21px; } }

.paths { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.4vw, 28px); }
@media (max-width: 860px) { .paths { grid-template-columns: 1fr; } }
.paths .arcanum { min-height: 380px; }
.arcanum__more { position: relative; margin-top: auto; padding-top: 22px; font-family: var(--f-mono); font-size: 10px; letter-spacing: .24em; color: var(--gold); }

.faq { border-top: 1px solid var(--line-strong); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; list-style: none; cursor: pointer; padding: 24px 48px 24px 48px; font-family: var(--f-mincho); font-weight: 700; letter-spacing: .06em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "Q."; position: absolute; left: 4px; top: 19px; font-family: var(--f-serif); font-style: italic; font-size: 22px; color: var(--gold); }
.faq summary::after { content: "+"; position: absolute; right: 10px; top: 50%; transform: translateY(-50%); font-family: var(--f-serif); font-size: 26px; color: var(--text-sub); transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq__a { position: relative; padding: 0 12px 26px 48px; font-size: 14px; color: var(--text-sub); }
.faq__a::before { content: "A."; position: absolute; left: 4px; top: -6px; font-family: var(--f-serif); font-style: italic; font-size: 22px; color: var(--text-dim); }

/* ---------- circle list ---------- */
.filter { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 34px; }
.filter__btn { min-width: 46px; height: 40px; padding: 0 14px; border: 1px solid var(--line); background: transparent; cursor: pointer; font-family: var(--f-serif); font-size: 16px; color: var(--text-sub); transition: color .2s, border-color .2s, background .2s; }
.filter__btn:first-child { font-family: var(--f-sans); font-size: 13px; }
.filter__btn:hover { border-color: var(--line-strong); color: var(--text); }
.filter__btn.is-active { border-color: var(--gold); color: var(--gold); background: var(--gold-soft); }
.filter__search { margin-left: auto; }
.filter__search input { width: 280px; max-width: 100%; height: 40px; padding: 0 2px; border: 0; border-bottom: 1px solid var(--line-strong); background: transparent; }
.filter__search input:focus { outline: none; border-bottom-color: var(--gold); }
.filter__search input::placeholder { color: var(--text-dim); }
@media (max-width: 760px) { .filter__search { margin-left: 0; width: 100%; } .filter__search input { width: 100%; } }

.specimens { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; list-style: none; }
.specimen { position: relative; padding: 10px 10px 16px; background: var(--paper); color: var(--paper-ink); box-shadow: 0 14px 30px rgba(0, 0, 0, .45); transition: transform .4s var(--ease); }
.specimen:nth-child(odd) { transform: rotate(-.8deg); }
.specimen:nth-child(even) { transform: rotate(.7deg); }
.specimen:hover { transform: rotate(0) translateY(-4px); }
.specimen__cut { position: relative; aspect-ratio: 1; display: grid; place-items: center; background: #2a2620; color: rgba(235, 227, 207, .35); font-family: var(--f-mono); font-size: 10px; letter-spacing: .2em; }
.specimen__sample { position: absolute; right: 8px; top: 8px; padding: 2px 6px; transform: rotate(6deg); font-family: var(--f-mincho); font-weight: 800; font-size: 11px; letter-spacing: .14em; color: var(--red); border: 1px solid var(--red); }
.specimen__space { margin-top: 12px; font-family: var(--f-mono); font-size: 11px; letter-spacing: .1em; color: var(--paper-sub); }
.specimen__name { font-family: var(--f-mincho); font-weight: 800; font-size: 15px; line-height: 1.5; }
.specimen__cat { margin-top: 6px; font-size: 11px; color: var(--paper-sub); }
.specimen[hidden] { display: none; }
.empty { padding: 60px 0; text-align: center; color: var(--text-dim); }
@media (max-width: 1023px) { .specimens { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px) { .specimens { grid-template-columns: repeat(2, 1fr); gap: 14px; } }

/* ---------- coming soon / message ---------- */
.soon { padding: clamp(40px, 8vw, 100px) 0; text-align: center; }
.soon__eye { width: 64px; margin: 0 auto 26px; color: var(--gold); }
.soon__en { font-family: var(--f-serif); font-style: italic; font-weight: 400; font-size: clamp(40px, 7vw, 80px); line-height: 1.1; letter-spacing: .06em; }
.soon__text { margin-top: 18px; color: var(--text-sub); }
.soon .btn { margin-top: 36px; }

/* ---------- form ---------- */
.form { max-width: 820px; }
.form__row { display: grid; grid-template-columns: 220px 1fr; gap: 16px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.form__row:first-of-type { border-top: 1px solid var(--line-strong); }
.form__label { padding-top: 10px; font-family: var(--f-mincho); font-weight: 700; letter-spacing: .06em; }
.form__req { display: inline-block; margin-left: 10px; font-family: var(--f-mono); font-size: 9px; letter-spacing: .14em; color: var(--red); border: 1px solid var(--red); padding: 0 5px; vertical-align: 2px; }
.form input[type="text"], .form input[type="email"], .form select, .form textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); background: var(--ink-2); color: var(--text); transition: border-color .2s, box-shadow .2s;
}
.form select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--gold) 50%), linear-gradient(135deg, var(--gold) 50%, transparent 50%); background-position: calc(100% - 20px) 52%, calc(100% - 15px) 52%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
.form option { background: var(--ink-2); }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-soft); }
.form textarea { min-height: 200px; resize: vertical; }
.form__err { display: none; margin-top: 6px; font-size: 12px; font-weight: 700; color: #e07a6c; }
.form__field.is-error .form__err { display: block; }
.form__field.is-error input, .form__field.is-error select, .form__field.is-error textarea { border-color: #e07a6c; }
.form__agree { margin-top: 28px; font-size: 14px; color: var(--text-sub); }
.form__agree input { margin-right: 10px; accent-color: var(--gold); }
.form__submit { margin-top: 32px; }
@media (max-width: 700px) { .form__row { grid-template-columns: 1fr; gap: 6px; } .form__label { padding-top: 0; } }

.other-links { margin-top: clamp(72px, 9vw, 112px); }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer { position: relative; padding: 96px 0 36px; border-top: 1px solid var(--line); overflow: hidden; }
.footer__end { text-align: center; font-family: var(--f-mono); font-size: 10px; letter-spacing: .5em; color: var(--text-dim); }
.footer__end::before, .footer__end::after { content: "—"; margin: 0 14px; color: var(--gold); }
.footer__brand { margin-top: 28px; text-align: center; font-family: var(--f-serif); font-weight: 500; font-size: clamp(48px, 11vw, 150px); line-height: 1; letter-spacing: .14em; color: transparent; -webkit-text-stroke: 1px rgba(196, 164, 104, .35); user-select: none; }
.footer__grid { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--line); }
.footer__desc { font-size: 12px; color: var(--text-sub); line-height: 2; }
.footer__nav { display: grid; grid-template-columns: repeat(2, auto); gap: 8px 48px; list-style: none; font-size: 13px; }
.footer__nav a { color: var(--text-sub); transition: color .2s; }
.footer__nav a:hover { color: var(--gold); }
.footer__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 48px; font-family: var(--f-mono); font-size: 10px; letter-spacing: .14em; color: var(--text-dim); }
@media (max-width: 600px) { .footer__nav { grid-template-columns: 1fr; } }

.pagetop { position: fixed; right: 20px; bottom: 20px; z-index: 90; width: 48px; height: 48px; border: 1px solid var(--line-strong); border-radius: 50%; background: rgba(14, 13, 12, .8); cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .3s, transform .3s, visibility .3s, border-color .3s; }
.pagetop::before { content: ""; position: absolute; left: 50%; top: 56%; width: 8px; height: 8px; border-top: 1px solid var(--gold); border-left: 1px solid var(--gold); transform: translate(-50%, -50%) rotate(45deg); }
.pagetop:hover { border-color: var(--gold); }
.pagetop.is-show { opacity: 1; visibility: visible; transform: none; }

.staging { position: fixed; left: 12px; bottom: 12px; z-index: 95; padding: 4px 10px; font-family: var(--f-mono); font-size: 10px; letter-spacing: .2em; color: var(--red); border: 1px solid var(--red); background: rgba(14, 13, 12, .85); }

/* ==========================================================================
   Reveal
   ========================================================================== */
.js .reveal { opacity: 0; transform: translateY(24px); filter: blur(6px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease), filter 1.1s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; filter: none; }
.js .reveal-d1 { transition-delay: .12s; }
.js .reveal-d2 { transition-delay: .24s; }
.js .reveal-d3 { transition-delay: .36s; }
.js .report.reveal.is-in { transform: rotate(-1.2deg); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; filter: none; }
  .intro { display: none; }
}