@charset "UTF-8";
/* ============================================================
   蓮司（れんじ）恋愛診断 — 深夜のバー
   焦がした木目の茶に、琥珀のランプと真鍮の細線。
   ※ musubi-lp（夜明け前の桜）/ kou-lp（墨紺×金の円相）/ tenshi-lp（天上の明）とは
     別の視覚体系。混ぜないこと。ゴシック主体（明朝は「ひとこと」だけ）。
   外部リクエストゼロ（Webフォント・画像・CDNを一切使わない）
   ============================================================ */

:root {
  /* 焦茶（こげちゃ）— 閉店前のバー */
  --wood-0: #120c07;
  --wood-1: #1a120a;
  --wood-2: #241a0f;

  /* 琥珀に温められた生成り */
  --ink:      #f1e9d9;
  --ink-soft: #c9bca4;
  --ink-dim:  #a2947c;   /* 焦茶(#120c07〜#241a0f)上で 4.5:1 以上を確保 */

  /* 琥珀（こはく）と真鍮 */
  --amber:      #e2a94f;
  --amber-lit:  #f5cf8a;
  --amber-deep: #a9762c;
  --amber-glow: rgba(226, 169, 79, .26);

  --sabi:  #b76a5e;   /* 錆朱 — 下げるもの */
  --soda:  #8fa6bd;   /* 青灰 — ヴェルニ（ソーダグラス） */

  --hair:   rgba(226, 169, 79, .15);
  --hair-2: rgba(226, 169, 79, .34);
  --veil:   rgba(241, 233, 217, .035);
  --veil-2: rgba(241, 233, 217, .066);

  --serif: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", "HiraMinProN-W3",
           "Noto Serif JP", "Source Han Serif JP", "MS PMincho", serif;
  --sans:  "Yu Gothic Medium", "Yu Gothic", "Hiragino Sans", "Hiragino Kaku Gothic ProN",
           "Noto Sans JP", system-ui, -apple-system, sans-serif;

  --pad: clamp(20px, 5.5vw, 30px);
  --ease: cubic-bezier(.2, .7, .3, 1);
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  background: var(--wood-0);
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  background: var(--wood-0);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.95;
  letter-spacing: .03em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── 地 ── 板張りの壁・ランプの光だまり・カウンター ───── */
/* iOS/アプリ内ブラウザはアドレスバー出没で fixed の高さ基準が揺れる → 動的ビューポートに固定 */
.bar-bg {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  height: 100vh; height: 100dvh;
}

.bar-bg::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(130% 90% at 50% -10%, #2b1d0f 0%, rgba(43, 29, 15, 0) 60%),
    linear-gradient(180deg, var(--wood-0) 0%, var(--wood-1) 46%, var(--wood-2) 100%);
}

/* 板張り — 幅の違う縦板と、木目の細い揺らぎ */
.bar-bg__wood {
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(90deg,
      rgba(255, 226, 178, .028) 0 2px, transparent 2px 118px,
      rgba(0, 0, 0, .30) 118px 120px, transparent 120px 217px,
      rgba(0, 0, 0, .26) 217px 219px, transparent 219px 344px),
    repeating-linear-gradient(88deg,
      rgba(226, 169, 79, .03) 0 1px, transparent 1px 9px),
    repeating-linear-gradient(92deg,
      rgba(0, 0, 0, .12) 0 1px, transparent 1px 23px);
  mask-image: linear-gradient(180deg, rgba(0,0,0,.9) 0%, rgba(0,0,0,.5) 55%, rgba(0,0,0,.75) 100%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.9) 0%, rgba(0,0,0,.5) 55%, rgba(0,0,0,.75) 100%);
}

/* ランプの光だまり — 上からふたつ。星や粉は撒かない（musubi/kouとの差別化） */
.bar-bg__lamp {
  position: absolute; inset: 0;
  background:
    radial-gradient(46vmax 40vmax at 18% -6%, rgba(226, 169, 79, .13), transparent 62%),
    radial-gradient(52vmax 42vmax at 86% -10%, rgba(226, 169, 79, .09), transparent 60%);
  animation: lamp 8s ease-in-out infinite alternate;
}
@keyframes lamp {
  from { opacity: .82; }
  to   { opacity: 1; }
}

/* カウンター — 画面の底に一枚板。真鍮の縁と、琥珀の照り返し */
.bar-bg__counter {
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 88px;
  background:
    linear-gradient(180deg, rgba(226, 169, 79, .10), rgba(226, 169, 79, 0) 42%),
    linear-gradient(180deg, #2d1f11 0%, #1c1309 100%);
  border-top: 1px solid rgba(226, 169, 79, .38);
  box-shadow: 0 -18px 46px -18px rgba(226, 169, 79, .18);
}

/* ── 骨格 ────────────────────────────────────────── */
.masthead {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  max-width: 640px; margin: 0 auto;
  padding: max(14px, env(safe-area-inset-top)) var(--pad) 6px;
}

.brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; }
/* ロックグラスの小さなシルエット */
.brand__glass {
  position: relative;
  width: 12px; height: 14px;
  border: 1.5px solid var(--amber);
  border-top-width: 0;
  border-radius: 0 0 4px 4px;
  box-shadow: 0 0 8px var(--amber-glow);
}
.brand__glass::after {
  content: "";
  position: absolute; left: 1px; right: 1px; bottom: 1px;
  height: 5px;
  background: var(--amber);
  opacity: .85;
  border-radius: 0 0 2px 2px;
}
.brand__name {
  font-size: 14px; letter-spacing: .3em;
  color: var(--ink-soft);
}

.pr-badge {
  font-size: 12px; letter-spacing: .04em; color: var(--ink);
  border: 1px solid var(--hair-2); border-radius: 999px;
  padding: 4px 12px; white-space: nowrap;
}

main { max-width: 640px; margin: 0 auto; padding: 0 var(--pad) 96px; }

.view { display: none; }
.view--active { display: block; animation: rise .7s var(--ease) both; }

@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: none; }
}

/* ── 入口 — 看板 ── */
.intro { padding: clamp(34px, 10vh, 70px) 0 0; text-align: center; }

/* シェアリンク（?r=型ID）から来た人への一言 */
.intro__greet {
  margin: 0 0 24px;
  font-size: 13px; letter-spacing: .1em;
  color: var(--amber);
}
.intro__greet[hidden] { display: none; }

/* 看板 — 二重の真鍮枠と四隅の鋲。円相（kou）とは別の骨格 */
.sign {
  position: relative;
  margin: 0 auto 38px;
  padding: clamp(30px, 8vw, 46px) clamp(18px, 6vw, 38px);
  max-width: 430px;
  border: 1px solid var(--hair-2);
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(226, 169, 79, .07), transparent 70%),
    rgba(0, 0, 0, .22);
  box-shadow: 0 26px 60px -34px #000, 0 0 44px -18px var(--amber-glow) inset;
}
.sign::before {
  content: "";
  position: absolute; inset: 6px;
  border: 1px solid var(--hair);
  pointer-events: none;
}
.sign::after {
  content: "";
  position: absolute; inset: 0;
  pointer-events: none;
  background:
    radial-gradient(3px 3px at 6px 6px, var(--amber-deep) 40%, transparent 60%),
    radial-gradient(3px 3px at calc(100% - 6px) 6px, var(--amber-deep) 40%, transparent 60%),
    radial-gradient(3px 3px at 6px calc(100% - 6px), var(--amber-deep) 40%, transparent 60%),
    radial-gradient(3px 3px at calc(100% - 6px) calc(100% - 6px), var(--amber-deep) 40%, transparent 60%);
}

.intro__title { position: relative; margin: 0; }
.intro__title-sub {
  display: block; margin-bottom: 14px;
  font-size: 11px; font-weight: 400;
  letter-spacing: .5em; text-indent: .5em;
  color: var(--amber);
}
.intro__title-main {
  display: block;
  font-weight: 600;
  font-size: clamp(24px, 6.8vw, 31px); line-height: 1.78; letter-spacing: .09em;
  color: var(--ink);
  text-shadow: 0 0 26px rgba(226, 169, 79, .2);
}

.intro__lead {
  margin: 0 auto 38px; max-width: 24em;
  font-size: 14.5px; line-height: 2.25;
  color: var(--ink-soft);
}
.intro__lead-break { display: block; height: 1.1em; }

.intro__facts {
  list-style: none; margin: 34px auto 0; padding: 0;
  max-width: 27em; text-align: left;
}
.intro__facts li {
  position: relative; padding: 5px 0 5px 20px;
  font-size: 12px; line-height: 1.9; color: var(--ink-dim);
}
.intro__facts li::before {
  content: ""; position: absolute; left: 2px; top: 14px;
  width: 7px; height: 7px;
  border: 1px solid var(--amber-deep);
  border-radius: 50%;
}

/* ── 釦（ボタン）— 琥珀。丸みを持たせる（kouの角とは別） ── */
.btn {
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 4px;
  min-height: 58px; padding: 15px 40px;
  border: 0; border-radius: 999px;
  font-family: var(--sans); font-size: 16px; letter-spacing: .12em;
  text-decoration: none; cursor: pointer;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.btn:active { transform: scale(.982); }

.btn--primary {
  color: #241503;
  background: linear-gradient(100deg, var(--amber-deep) 0%, var(--amber) 44%, var(--amber-lit) 100%);
  box-shadow: 0 14px 40px -14px var(--amber-glow), 0 0 0 1px rgba(255,255,255,.16) inset;
}
.btn--primary:hover { box-shadow: 0 20px 52px -14px rgba(226, 169, 79, .44), 0 0 0 1px rgba(255,255,255,.28) inset; }
.btn__label { font-weight: 700; }
.btn__sub { font-size: 10.5px; letter-spacing: .22em; opacity: .68; }

.btn--ghost {
  color: var(--ink-soft); background: var(--veil);
  border: 1px solid var(--hair);
  font-size: 14px; letter-spacing: .1em; min-height: 50px; padding: 13px 26px;
}
.btn--ghost:hover { background: var(--veil-2); border-color: var(--hair-2); color: var(--ink); }

.btn--line {
  flex-direction: row; width: 100%;
  color: #0d2418; background: linear-gradient(100deg, #7fa88c, #a9c9b3);
  font-size: 15px;
}

.btn--retake { display: flex; width: 100%; margin-top: 30px; }

/* ── 問い ────────────────────────────────────────── */
.quiz { padding: 26px 0 0; }

.quiz__bar { display: flex; align-items: center; gap: 16px; margin-bottom: 44px; }

.quiz__back {
  flex: 0 0 auto; display: grid; place-items: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--veil); border: 1px solid var(--hair);
  color: var(--ink-soft); cursor: pointer;
  transition: opacity .25s, background .25s;
}
.quiz__back:hover { background: var(--veil-2); color: var(--amber); }
.quiz__back[disabled] { opacity: .25; cursor: default; }

/* 伝票のタリー（刻み線）。答えた分だけ琥珀に灯る */
.tally { flex: 1; display: flex; align-items: center; gap: clamp(7px, 2.4vw, 13px); }
.tally b {
  flex: 0 0 auto;
  width: 4px; height: 20px;
  transform: skewX(-14deg);
  background: rgba(226, 169, 79, .14);
  border-radius: 2px;
  transition: background .5s var(--ease), box-shadow .5s var(--ease);
}
.tally b.is-done {
  background: linear-gradient(180deg, var(--amber-lit), var(--amber-deep));
  box-shadow: 0 0 9px var(--amber-glow);
}

/* 「3杯目」— 伝票の数え方 */
.quiz__count {
  flex: 0 0 auto; min-width: 58px; text-align: right;
  font-size: 15px; letter-spacing: .06em; font-weight: 600;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}
.quiz__count i { font-style: normal; font-size: 11px; font-weight: 400; color: var(--ink-dim); margin-left: 3px; }

.qcard { animation: qin .55s var(--ease) both; }
.qcard.is-out { animation: qout .22s var(--ease) both; }

@keyframes qin  { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes qout { to { opacity: 0; transform: translateY(-10px); } }

.qcard__title {
  margin: 0 0 12px;
  font-weight: 600;
  font-size: clamp(21px, 6vw, 27px); line-height: 1.78; letter-spacing: .06em;
  white-space: pre-line;
}
.qcard__note { margin: 0 0 30px; font-size: 12.5px; color: var(--ink-dim); line-height: 1.85; }

.opts { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }

/* 選択肢＝コースター。丸みと、下辺の琥珀の照り */
.opt {
  position: relative; width: 100%;
  display: block; text-align: left;
  padding: 16px 44px 16px 20px;
  border-radius: 12px;
  background: var(--veil);
  border: 1px solid var(--hair);
  border-bottom: 2px solid rgba(226, 169, 79, .2);
  color: var(--ink);
  font-family: var(--sans); font-size: 15.5px; line-height: 1.6;
  cursor: pointer;
  transition: transform .26s var(--ease), background .26s, border-color .26s, box-shadow .26s;
  -webkit-tap-highlight-color: transparent;
  animation: optin .55s var(--ease) both;
  animation-delay: calc(var(--i) * 60ms);
}
@keyframes optin { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

@media (hover: hover) {
  .opt:hover {
    background: var(--veil-2);
    border-color: var(--hair-2);
    border-bottom-color: var(--amber);
    transform: translateY(-2px);
    box-shadow: 0 14px 32px -20px #000, 0 10px 22px -16px var(--amber-glow);
  }
  .opt:hover .opt__mark { opacity: 1; color: var(--amber); transform: translateY(-50%) translateX(3px); }
}
.opt:focus-visible {
  background: var(--veil-2);
  border-color: var(--hair-2);
  border-bottom-color: var(--amber);
}
.opt.is-picked {
  background: rgba(226, 169, 79, .11);
  border-color: var(--hair-2);
  border-bottom-color: var(--amber);
}

.opt__label { display: block; font-weight: 600; }
.opt__sub {
  display: block; margin-top: 4px;
  font-size: 12px; color: var(--ink-dim); letter-spacing: .04em; font-weight: 400;
}
.opt__mark {
  position: absolute; right: 18px; top: 50%; transform: translateY(-50%);
  color: var(--ink-dim); opacity: .45; font-size: 18px;
  transition: opacity .26s, transform .26s, color .26s;
}

/* ── 結果 ────────────────────────────────────────── */
.result { padding: 30px 0 0; }

.rhead { text-align: center; margin-bottom: 30px; }
.rhead__eyebrow {
  margin: 0 0 14px;
  font-size: 11px; letter-spacing: .34em; text-indent: .34em; color: var(--amber);
}
.rhead__name {
  margin: 0; font-weight: 600;
  font-size: clamp(28px, 8.2vw, 40px); line-height: 1.5; letter-spacing: .1em;
  color: var(--ink);
  text-shadow: 0 0 34px rgba(226, 169, 79, .28);
}
.rhead__name::after {
  content: ""; display: block; width: 52px; height: 2px; margin: 18px auto 0;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
}
.rhead__kana {
  margin: 14px 0 0; font-size: 13.5px;
  color: var(--ink-soft); letter-spacing: .08em; line-height: 1.9;
}

/* 蓮司のひとこと＝カウンター越しのメモ。左に太い真鍮の罫（kouの巻物とは別） */
.memo {
  position: relative;
  margin: 0 0 30px; padding: 26px 22px 26px 26px;
  background: linear-gradient(170deg, rgba(226, 169, 79, .06), rgba(226, 169, 79, .012));
  border-left: 3px solid var(--amber);
  border-radius: 0 12px 12px 0;
  font-family: var(--serif); font-size: 15.5px; line-height: 2.25; letter-spacing: .05em;
  color: #f5efe2;
  white-space: pre-line;
}

.panel {
  position: relative;
  margin: 0 0 16px; padding: 25px 22px;
  border-radius: 12px;
  background: var(--veil);
  border: 1px solid var(--hair);
}
.panel__title {
  margin: 0 0 12px;
  font-weight: 600; font-size: 16.5px;
  letter-spacing: .1em; line-height: 1.7; color: var(--ink);
}
.panel__note { margin: 0 0 20px; font-size: 12px; line-height: 1.9; color: var(--ink-dim); }
/* 「対応づけは当サイトが決めた」等の開示。小さくしすぎない */
.panel__note small { display: inline-block; margin-top: 8px; font-size: 11.5px; color: var(--ink-soft); }

.prose {
  font-size: 14.5px; line-height: 2.2;
  color: var(--ink-soft); white-space: pre-line; letter-spacing: .04em;
}

/* 四つのグラス（縦の液面）。横バー（musubi/kou）とは別の見せ方 */
.glasses {
  list-style: none; margin: 6px 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
}
.glass-item { text-align: center; }
.glass {
  position: relative;
  margin: 0 auto 10px;
  width: clamp(40px, 12vw, 52px); height: 96px;
  border: 1px solid var(--hair-2);
  border-top-color: var(--hair);
  border-radius: 5px 5px 15px 15px;
  background: linear-gradient(180deg, rgba(241, 233, 217, .03), rgba(241, 233, 217, .06));
  overflow: hidden;
}
.glass__fill {
  position: absolute; left: 3px; right: 3px; bottom: 3px;
  height: 0;
  border-radius: 2px 2px 11px 11px;
  background: linear-gradient(180deg, var(--amber-lit), var(--amber) 30%, var(--amber-deep));
  box-shadow: 0 0 14px var(--amber-glow);
  transition: height 1.2s var(--ease);
}
.glass__fill::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0;
  height: 2px; background: rgba(255, 240, 210, .75);
}
.glass__shine {
  position: absolute; left: 6px; top: 6px; bottom: 8px;
  width: 3px; border-radius: 2px;
  background: linear-gradient(180deg, rgba(255,255,255,.30), rgba(255,255,255,.02));
  pointer-events: none;
}
.glass-item__label {
  display: block;
  font-size: 11.5px; font-weight: 600; letter-spacing: .05em; line-height: 1.6;
  color: var(--ink);
}
.glass-item__hint {
  display: block; margin-top: 3px;
  font-size: 9.5px; line-height: 1.65; color: var(--ink-dim);
}

/* 今夜の伝票 — ミシン目の一枚。do/dontを上下に載せる（2カラム分割とは別の型） */
.panel--denpyo {
  border: 1px dashed var(--hair-2);
  background: rgba(241, 233, 217, .028);
}
.denpyo__head {
  text-align: center;
  letter-spacing: .3em; text-indent: .3em;
  padding-bottom: 14px; margin-bottom: 20px;
  border-bottom: 1px solid var(--hair);
}
.denpyo__sec { margin: 0; }
.denpyo__label {
  margin: 0 0 14px;
  font-size: 13px; font-weight: 700; letter-spacing: .12em;
}
.denpyo__label span { font-weight: 400; font-size: 11px; color: var(--ink-dim); letter-spacing: .06em; }
.denpyo__label--do   { color: var(--amber); }
.denpyo__label--dont { color: var(--sabi); }
.denpyo__rule {
  margin: 22px 0;
  border-top: 1px dashed var(--hair-2);
}

.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 13px; }
.ticks li {
  position: relative; padding-left: 24px;
  font-size: 13.5px; line-height: 1.9; color: var(--ink-soft);
}
/* オーダー＝小さなコースター（円） */
.ticks li::before {
  content: ""; position: absolute; left: 3px; top: 8px;
  width: 8px; height: 8px;
  border: 1.5px solid var(--amber);
  border-radius: 50%;
}
/* 下げるもの＝× */
.ticks--x li::before {
  content: "×"; width: auto; height: auto; border: 0;
  left: 2px; top: 0; color: var(--sabi); font-size: 13px; line-height: 1.95;
}

/* 相談先 */
.panel--expert { background: linear-gradient(170deg, rgba(226, 169, 79, .085), rgba(226, 169, 79, .02)); border-color: var(--hair-2); }
.panel--vernis { background: linear-gradient(170deg, rgba(143, 166, 189, .08), rgba(143, 166, 189, .016)); border-color: rgba(143, 166, 189, .3); }

.ex { display: block; text-decoration: none; color: inherit; }
.ex__head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.ex__avatar {
  flex: 0 0 auto; width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 50%;
  font-size: 19px; color: #241503;
  background: linear-gradient(140deg, var(--amber-deep), var(--amber-lit));
  box-shadow: 0 0 0 1px rgba(255,255,255,.22) inset;
}
.panel--vernis .ex__avatar { background: linear-gradient(140deg, #64809c, #b3c6d9); color: #101c28; }
.ex__name { font-size: 17px; font-weight: 600; letter-spacing: .08em; }
.ex__field { display: block; font-size: 11.5px; color: var(--ink-dim); margin-top: 4px; letter-spacing: .04em; }
.ex__blurb {
  margin: 0 0 20px;
  font-size: 14px; line-height: 2.1; color: var(--ink-soft);
}
.ex__cta {
  display: flex; align-items: center; justify-content: center;
  min-height: 54px; padding: 15px 20px; border-radius: 999px;
  font-size: 15.5px; letter-spacing: .08em; font-weight: 700;
  color: #241503;
  background: linear-gradient(100deg, var(--amber-deep), var(--amber) 45%, var(--amber-lit));
  box-shadow: 0 14px 34px -14px var(--amber-glow);
  transition: transform .28s var(--ease), box-shadow .28s var(--ease);
}
.panel--vernis .ex__cta {
  color: #101c28;
  background: linear-gradient(100deg, #64809c, #a7bccf);
  box-shadow: 0 14px 34px -14px rgba(143, 166, 189, .34);
}
.ex:hover .ex__cta { transform: translateY(-2px); }
.ex:active .ex__cta { transform: scale(.985); }

/* 開示 */
.pr-tag {
  margin: 13px 0 0;
  font-family: var(--sans); font-size: 13px; font-weight: 700; letter-spacing: .08em;
  text-align: center; color: var(--amber);
}
.fineprint { margin: 10px 0 0; font-size: 13px; line-height: 1.9; color: var(--ink-soft); text-align: center; }
.fineprint a { color: var(--amber); }

.panel--care { background: var(--veil); border-color: var(--hair-2); }
.panel--care .fineprint { text-align: left; margin-top: 16px; }

.panel--line { background: rgba(127, 168, 140, .05); border-color: rgba(127, 168, 140, .26); }

/* ── 脚 ──────────────────────────────────────────── */
.footer {
  max-width: 640px; margin: 0 auto;
  padding: 36px var(--pad) max(40px, calc(env(safe-area-inset-bottom) + 24px));
  border-top: 1px solid rgba(226, 169, 79, .12);
  text-align: center;
}
.footer__nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 20px; margin-bottom: 18px; }
.footer__nav a {
  font-size: 11.5px; color: var(--ink-soft); text-decoration: none;
  border-bottom: 1px solid transparent; padding-bottom: 2px;
}
.footer__nav a:hover { border-bottom-color: var(--hair-2); color: var(--amber); }
.footer__copy { margin: 0; font-size: 11px; letter-spacing: .34em; color: var(--ink-dim); }

/* ── about ページ ────────────────────────────────── */
.page { max-width: 640px; margin: 0 auto; padding: 40px var(--pad) 60px; }
.page h1 {
  font-weight: 600; font-size: 24px;
  letter-spacing: .1em; margin: 0 0 30px;
}
.page h2 {
  font-weight: 600; font-size: 15.5px;
  letter-spacing: .1em; margin: 36px 0 12px; color: var(--amber);
}
.page p, .page li { font-size: 13.5px; line-height: 2.1; color: var(--ink-soft); }
.page ul { padding-left: 1.2em; }
.page a { color: var(--amber); }
.page .back { display: inline-block; margin-top: 40px; font-size: 12.5px; color: var(--ink-soft); text-decoration: none; }
.page .back:hover { color: var(--amber); }

/* ── 補助 ────────────────────────────────────────── */
:focus-visible { outline: 1px solid var(--amber); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

@media (min-width: 620px) {
  .panel { padding: 28px 26px; }
  .memo { padding: 32px 30px 32px 32px; }
  .glasses { gap: 16px; }
  .glass { height: 108px; }
}