/* カラオケ投票 + クラウドファンディングの LP(2026-10-23)
   ─ 色とフォントは公式サイトの /css/variables.css を借りる。
   ─ この頁は SPA の外にある1枚なので、レイアウトは全部ここで閉じる。
   ─ class の接頭辞は衝突しないよう素直な名前に留め、サイト側の CSS は読み込まない。 */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Cinzel+Decorative:wght@700;900&family=Noto+Serif+JP:wght@300;400;500;600;700&family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

*, *::before, *::after { box-sizing: border-box; }
/* hidden 属性を、各部品の display の指定より強くする。
   (.hero-live などは display を持つので、これが無いと隠したつもりでも出る) */
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-void, #0a0604);
  color: var(--color-text-primary, #f0e6d3);
  font-family: var(--font-body, 'Noto Serif JP', serif);
  font-size: 16px;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--color-gold, #d4a853); text-underline-offset: .2em; }
a:hover { color: var(--color-gold-bright, #f0c86e); }
strong, b { color: var(--color-text-primary, #f0e6d3); font-weight: 600; }

/* ───────── 上の帯 ───────── */
.lp-top {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: .6rem clamp(1rem, 4vw, 2.5rem);
  background: linear-gradient(180deg, rgba(10,6,4,.92), rgba(10,6,4,0));
  backdrop-filter: blur(6px);
}
.lp-top-link { font-family: var(--font-ui, sans-serif); font-size: .8rem; letter-spacing: .08em; text-decoration: none; }
.lp-top-r { display: flex; align-items: center; gap: .9rem; }
.lp-top-login {
  font-family: var(--font-ui, sans-serif); font-size: .76rem; font-weight: 600; letter-spacing: .04em;
  text-decoration: none; padding: .38rem .85rem; border-radius: 2rem; white-space: nowrap;
  border: 1px solid var(--color-gold-dim, #b8923e);
  background: linear-gradient(180deg, var(--color-gold-bright, #f0c86e), var(--color-gold-dim, #b8923e));
  color: #1a0f0a;
}
.lp-top-login:hover { color: #1a0f0a; filter: brightness(1.08); }
.lp-top-me {
  font-family: var(--font-ui, sans-serif); font-size: .74rem; white-space: nowrap;
  padding: .3rem .75rem; border-radius: 2rem;
  border: 1px solid var(--color-border-bright, rgba(212,168,83,.35)); color: var(--color-gold-bright, #f0c86e);
}

/* ───────── 入口 ───────── */
.hero { position: relative; min-height: 86vh; display: grid; place-items: center; overflow: hidden; padding: 6rem 1rem 4rem; }
/* 物語の世界から人物が出てくる既存のキービジュアル。文字が焼き込まれていないので背景に向く */
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('/assets/images/story/story-kv.webp');
  background-size: cover; background-position: center 42%;
  filter: saturate(.72) brightness(.38);
  transform: scale(1.04);
}
@media (max-width: 760px) {
  .hero-bg { background-image: url('/assets/images/story/story-kv-sm.webp'); background-position: center 38%; }
}
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 40%, rgba(10,6,4,.25), rgba(10,6,4,.88) 72%);
}
.hero-fade { position: absolute; inset: auto 0 0 0; height: 10rem; background: linear-gradient(180deg, rgba(10,6,4,0), var(--color-void, #0a0604)); }
.hero-inner { position: relative; z-index: 2; max-width: 48rem; text-align: center; }

.hero h1 {
  font-family: var(--font-display, serif);
  font-size: clamp(2.4rem, 8vw, 4.6rem);
  line-height: 1.18; letter-spacing: .04em; margin: .6rem 0 1.2rem;
  color: var(--color-gold-bright, #f0c86e);
  text-shadow: 0 0 40px rgba(255,159,67,.25);
}
.hero-lead { font-size: clamp(1.05rem, 2.6vw, 1.3rem); margin: 0 0 1rem; }
.hero-sub { color: var(--color-text-secondary, #c4b49a); font-size: .95rem; margin: 0 0 2rem; }
.hero-cta { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }

.badge {
  display: inline-block; margin: 0; padding: .25rem .9rem;
  border: 1px solid var(--color-border-bright, rgba(212,168,83,.35)); border-radius: 2rem;
  background: rgba(212,168,83,.1);
  font-family: var(--font-ui, sans-serif); font-size: .74rem; letter-spacing: .14em;
  color: var(--color-gold-bright, #f0c86e);
}
.badge.live { border-color: #7fd1a6; color: #9fe3bd; background: rgba(127,209,166,.12); }

/* 締め切りまでの残り時間（fund.js の startCountdown が毎秒描く。トップの .vote-countdown と同じ見た目） */
.countdown { display: flex; flex-direction: column; align-items: center; gap: .3rem; margin: 0 0 .7rem; }
.cd-label { font-family: var(--font-ui, sans-serif); font-size: .72rem; letter-spacing: .3em; color: var(--color-gold-dim, #b8923e); }
.cd-cells { display: flex; gap: .6rem; }
.cd-cell {
  display: flex; flex-direction: column; align-items: center; min-width: 4.4rem; padding: .55em .5em .45em;
  border: 1px solid var(--color-border-bright, rgba(212,168,83,.35)); border-radius: 4px;
  background: linear-gradient(180deg, rgba(212,168,83,.08), rgba(10,6,4,.6));
}
.cd-cell b {
  font-family: var(--font-heading, serif); font-size: clamp(1.7rem, 6vw, 2.3rem); font-weight: 600; line-height: 1.1;
  color: var(--color-gold-bright, #f0c86e); font-variant-numeric: tabular-nums;
}
.cd-cell small { margin-top: .2em; font-family: var(--font-ui, sans-serif); font-size: .7rem; letter-spacing: .1em; color: var(--color-text-secondary, #c4b49a); }
.hero-ends { margin: 0 0 2rem; font-size: .9rem; letter-spacing: .06em; color: var(--color-text-secondary, #c4b49a); }
.hero-ends strong { color: var(--color-gold-bright, #f0c86e); }
@media (max-width: 480px) { .cd-cells { gap: .4rem; } .cd-cell { min-width: 3.9rem; } }

/* ───────── ボタン ───────── */
.btn {
  display: inline-block; padding: .8rem 1.9rem; border-radius: .2rem;
  border: 1px solid var(--color-gold-dim, #b8923e);
  background: linear-gradient(180deg, var(--color-gold-bright, #f0c86e), var(--color-gold-dim, #b8923e));
  color: #1a0f0a; font-family: var(--font-ui, sans-serif); font-weight: 600; font-size: .92rem;
  letter-spacing: .06em; text-decoration: none; cursor: pointer;
  box-shadow: 0 6px 24px rgba(0,0,0,.45);
  transition: filter .2s, transform .2s;
}
.btn:hover { filter: brightness(1.08); color: #1a0f0a; transform: translateY(-1px); }
.btn:disabled { opacity: .45; cursor: default; transform: none; }
.btn-lg { padding: 1rem 2.6rem; font-size: 1rem; }
.btn-ghost {
  background: transparent; color: var(--color-gold, #d4a853);
  border-color: var(--color-border-bright, rgba(212,168,83,.35)); box-shadow: none; font-weight: 500;
}
.btn-ghost:hover { background: rgba(212,168,83,.08); color: var(--color-gold-bright, #f0c86e); }

/* ───────── 節 ───────── */
/* 文章の幅をすべての節で合わせる。--pad と --wide の2つだけで決める */
.sec {
  --pad: clamp(1rem, 5vw, 2rem);
  --wide: 62rem;
  max-width: var(--wide); margin: 0 auto;
  padding: clamp(3.5rem, 9vw, 6rem) var(--pad);
}
/* 帯の背景は画面いっぱい、中身は真ん中の 62rem に収める。
   **中身の寄せを margin:auto に頼らない。** 見出しや段落は自分で `margin: 0 …` を持っていて、
   そちらが後から効いて左へ寄ってしまう(2026-10-25 に実際に左ぞろえになった)。
   grid の列そのものを中央に置けば、子の margin に関係なく揃う。 */
.sec-dark {
  max-width: none;
  display: grid;
  /* **明るい節の文章幅と同じにする**(62rem から左右の余白を引いた分)。
     合わせないと、節が変わるたびに文字の始まりが32pxずれる */
  grid-template-columns: minmax(0, calc(var(--wide) - var(--pad) * 2));
  justify-content: center;
  background: linear-gradient(180deg, rgba(26,15,10,.55), rgba(10,6,4,0));
}
.sec-h {
  font-family: var(--font-heading, serif); font-size: clamp(1.4rem, 4vw, 2rem);
  letter-spacing: .08em; color: var(--color-gold, #d4a853);
  margin: 0 0 .9rem; padding-bottom: .6rem;
  border-bottom: 1px solid var(--color-border, rgba(212,168,83,.15));
}
.sec-lead { color: var(--color-text-secondary, #c4b49a); margin: 0 0 2rem; }
.note { color: var(--color-text-muted, #8b7355); font-size: .88rem; margin-top: 1.6rem; }
.muted { color: var(--color-text-muted, #8b7355); }
.draft {
  display: inline-block; margin-left: .6rem; padding: .1rem .6rem;
  border: 1px dashed var(--color-border-bright, rgba(212,168,83,.35)); border-radius: .2rem;
  font-family: var(--font-ui, sans-serif); font-size: .7rem; letter-spacing: .08em;
  color: var(--color-text-muted, #8b7355); vertical-align: middle;
}

/* ───────── ３つの段どり ───────── */
.steps { display: flex; align-items: flex-start; justify-content: center; gap: .5rem; flex-wrap: wrap; }
.step { margin: 0; flex: 1 1 14rem; max-width: 16rem; text-align: center; }
.step svg { width: 100%; max-width: 8.5rem; margin: 0 auto .6rem; }
.s-ring { fill: none; stroke: var(--color-border-bright, rgba(212,168,83,.35)); stroke-width: 1.5; }
.s-ink { stroke: var(--color-gold-bright, #f0c86e); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.s-fill { fill: var(--color-gold-bright, #f0c86e); }
.s-fill-soft { fill: rgba(212,168,83,.14); }
.step figcaption { display: block; }
.step figcaption b { display: block; font-family: var(--font-heading, serif); color: var(--color-gold-bright, #f0c86e); letter-spacing: .06em; margin-bottom: .3rem; }
.step figcaption span { display: block; font-size: .88rem; color: var(--color-text-secondary, #c4b49a); line-height: 1.8; }
.step-arrow { align-self: center; color: var(--color-gold-dim, #b8923e); font-size: 1.6rem; padding: 0 .2rem; }

/* ───────── 投票 ───────── */
.groups { display: grid; gap: 2.2rem; }
.loading { color: var(--color-text-muted, #8b7355); }
.group-head { display: flex; align-items: center; gap: 1rem; margin-bottom: .9rem; }
.group-kv {
  width: 5.5rem; height: 5.5rem; flex: none; border-radius: .3rem; overflow: hidden;
  border: 1px solid var(--color-border, rgba(212,168,83,.15));
}
.group-kv img { width: 100%; height: 100%; object-fit: cover; }
.group-name { font-family: var(--font-heading, serif); font-size: 1.15rem; letter-spacing: .06em; color: var(--color-gold, #d4a853); margin: 0; }
.group-n { font-size: .8rem; color: var(--color-text-muted, #8b7355); font-family: var(--font-ui, sans-serif); }

/* ───────── ログインを勧める札 ───────── */
.login-ask {
  border: 1px solid var(--color-lantern, #ff9f43); border-radius: .3rem;
  background: linear-gradient(135deg, rgba(255,159,67,.14), rgba(26,15,10,.5));
  padding: 1.2rem 1.3rem; margin: 0 0 1rem;
}
.la-t { margin: 0 0 .2rem; font-size: 1.05rem; }
.la-t b { color: var(--color-gold-bright, #f0c86e); }
.la-s { margin: 0 0 .9rem; font-size: .9rem; color: var(--color-text-secondary, #c4b49a); }
.la-btns { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; }
.la-btns .btn { padding: .7rem 1rem; font-size: .86rem; text-align: center; width: 100%; }
.la-note { margin: .8rem 0 0; font-size: .8rem; color: var(--color-text-muted, #8b7355); }

/* ───────── 持ち票の札 ───────── */
.ballot {
  display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap;
  border: 1px solid var(--color-border-bright, rgba(212,168,83,.35)); border-radius: .3rem;
  background: linear-gradient(90deg, rgba(212,168,83,.1), rgba(212,168,83,0));
  padding: 1rem 1.3rem; margin: 0 0 .8rem;
}
.ballot-n { display: flex; align-items: baseline; gap: .3rem; }
.ballot-left { font-family: var(--font-heading, serif); font-size: 2.4rem; line-height: 1; color: var(--color-gold-bright, #f0c86e); }
.ballot-of { color: var(--color-text-muted, #8b7355); font-size: .9rem; }
.ballot-say { flex: 1 1 18rem; }
.ballot-say p { margin: 0; font-size: .92rem; }
.ballot-how { color: var(--color-text-secondary, #c4b49a); font-size: .85rem !important; margin-top: .3rem !important; }
.ballot-up { display: block; color: var(--color-text-muted, #8b7355); font-size: .85rem; margin-top: .15rem; }

.ranks { margin: 0 0 1.6rem; font-size: .9rem; }
.ranks summary { cursor: pointer; color: var(--color-gold, #d4a853); }
.rank-table { border-collapse: collapse; margin: .7rem 0; }
.rank-table td { padding: .25rem 1.2rem .25rem 0; border-bottom: 1px solid var(--color-border, rgba(212,168,83,.15)); }
.rank-table .num { text-align: right; color: var(--color-gold-bright, #f0c86e); font-family: var(--font-ui, sans-serif); }

.songs { display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: .5rem; }
.song-wrap { position: relative; }
.song-minus {
  position: absolute; top: 50%; right: .35rem; transform: translateY(-50%); width: 1.8rem; height: 1.8rem;
  border-radius: 50%; border: 1px solid var(--color-border-bright, rgba(212,168,83,.35));
  background: rgba(10,6,4,.85); color: var(--color-gold, #d4a853);
  font-size: 1rem; line-height: 1; cursor: pointer;
}
.song-minus:hover { background: rgba(45,24,16,.95); color: var(--color-gold-bright, #f0c86e); }
.song-n {
  flex: none; min-width: 1.45rem; height: 1.45rem; padding: 0 .3rem;
  border-radius: 1rem; border: 1px solid var(--color-gold-dim, #b8923e);
  display: grid; place-items: center; font-family: var(--font-ui, sans-serif);
  font-size: .78rem; color: var(--color-text-muted, #8b7355);
}
.song.has .song-n { background: var(--color-gold-bright, #f0c86e); color: #1a0f0a; border-color: var(--color-gold-bright, #f0c86e); font-weight: 700; }
.song {
  display: flex; align-items: center; gap: .6rem; width: 100%; text-align: left;
  padding: .7rem .85rem; border-radius: .25rem; cursor: pointer;
  border: 1px solid var(--color-border, rgba(212,168,83,.15));
  background: rgba(26,15,10,.45); color: inherit; font: inherit;
  transition: border-color .18s, background .18s, transform .18s;
}
.song:hover { border-color: var(--color-border-bright, rgba(212,168,83,.35)); background: rgba(45,24,16,.55); }
.song[aria-pressed="true"] { border-color: var(--color-gold, #d4a853); background: rgba(212,168,83,.14); }

.song-t { display: block; font-size: .95rem; line-height: 1.5; }
.song-s { display: block; font-size: .76rem; color: var(--color-text-muted, #8b7355); font-family: var(--font-ui, sans-serif); margin-top: .15rem; }
.song:disabled { opacity: .4; cursor: not-allowed; }

.vote-bar {
  position: sticky; bottom: 0; z-index: 30; margin-top: 2rem;
  background: var(--color-void, #0a0604);
  box-shadow: 0 -14px 18px -6px var(--color-void, #0a0604);
  border-top: 1px solid var(--color-border, rgba(212,168,83,.15));
  padding: .9rem 1rem calc(.9rem + env(safe-area-inset-bottom));
}
.vote-bar-in { display: flex; align-items: center; justify-content: center; gap: .8rem; }
.vote-bar-in .btn { white-space: nowrap; }
/* 「残り ◯ 票」は縮めない(縮むと1文字ずつ縦に折れる。2026-11-01 スマホで実際に起きた) */
.vote-bar-in > span { flex: none; white-space: nowrap; }
.vote-msg:empty { min-height: 0; margin: 0; }
#vote-clear { background: none; border: 0; box-shadow: none; padding: .4rem .2rem; font-size: .76rem;
  color: var(--color-text-muted, #8b7355); text-decoration: underline; text-underline-offset: .2em; font-weight: 400; }
#vote-clear:hover { color: var(--color-gold, #d4a853); transform: none; }
.vote-bar-in > span { font-family: var(--font-ui, sans-serif); font-size: .88rem; color: var(--color-text-secondary, #c4b49a); }
.vote-msg { text-align: center; margin: .5rem 0 0; font-size: .85rem; min-height: 1.2em; }
.vote-msg.ok { color: #9fe3bd; }
.vote-msg.ng { color: #e8a87c; }

/* ───────── FAQ ───────── */
.faq { display: grid; gap: .5rem; }
.faq details {
  border: 1px solid var(--color-border, rgba(212,168,83,.15)); border-radius: .25rem;
  padding: .85rem 1.1rem; background: rgba(26,15,10,.35);
}
.faq summary { cursor: pointer; font-weight: 600; color: var(--color-gold, #d4a853); font-size: .95rem; }
.faq summary::marker { color: var(--color-gold-dim, #b8923e); }
.faq p { margin: .7rem 0 0; font-size: .92rem; color: var(--color-text-secondary, #c4b49a); }

/* ───────── 締め・足元 ───────── */
.closing { text-align: center; }
.closing .sec-h { border-bottom: 0; }
.lp-foot {
  text-align: center; padding: 2.5rem 1rem 3.5rem; font-size: .82rem;
  border-top: 1px solid var(--color-border, rgba(212,168,83,.15));
  color: var(--color-text-muted, #8b7355); font-family: var(--font-ui, sans-serif);
}
.lp-foot p { margin: .3rem 0; }

/* ───────── いま入っている票（入口の中） ───────── */
.hero-live {
  display: inline-block; margin: 0 0 1.6rem; padding: .9rem 1.6rem;
  border: 1px solid var(--color-border-bright, rgba(212,168,83,.35)); border-radius: .3rem;
  background: rgba(10,6,4,.45); backdrop-filter: blur(4px);
}
.hl-num { font-family: var(--font-heading, serif); line-height: 1; }
.hl-num > span:first-child { font-size: clamp(2.2rem, 7vw, 3.4rem); color: var(--color-gold-bright, #f0c86e); }
.hl-unit { font-size: 1rem; color: var(--color-text-secondary, #c4b49a); margin-left: .25rem; }
.hl-sub { font-family: var(--font-ui, sans-serif); font-size: .82rem; color: var(--color-text-secondary, #c4b49a); margin-top: .35rem; }
.hl-top { margin: .5rem 0 0; font-size: .9rem; color: var(--color-gold, #d4a853); }

/* 更新中のしるし。**点滅は控えめに**（ずっと見る頁なので） */
.live-dot {
  display: inline-block; width: .5rem; height: .5rem; border-radius: 50%;
  background: #7fd1a6; margin-right: .4rem; vertical-align: middle;
  box-shadow: 0 0 0 0 rgba(127,209,166,.6); animation: live 2.6s ease-out infinite;
}
@keyframes live {
  0% { box-shadow: 0 0 0 0 rgba(127,209,166,.5); }
  70% { box-shadow: 0 0 0 .5rem rgba(127,209,166,0); }
  100% { box-shadow: 0 0 0 0 rgba(127,209,166,0); }
}

/* ───────── 順位表 ───────── */
.board { list-style: none; counter-reset: none; margin: 1.2rem 0 0; padding: 0; display: grid; gap: .5rem; }
.board-empty { color: var(--color-text-muted, #8b7355); padding: 1.2rem 0; }
/* 空のときの案内は1つの段落として出す(行と同じ4列の枠に入ると、1列目の細い幅で1文字ずつ折れる) */
.board li.board-empty { display: block; border: 1px dashed var(--color-border, rgba(212,168,83,.15)); background: none; padding: 1.4rem 1.2rem; text-align: center; }
.board li {
  display: grid; grid-template-columns: 2.6rem 6.4rem 1fr 6.5rem; gap: .9rem; align-items: center;
  padding: .7rem .9rem; border-radius: .25rem;
  border: 1px solid var(--color-border, rgba(212,168,83,.15));
  background: rgba(26,15,10,.42);
  will-change: transform;
}
.board li.mine { border-color: var(--color-gold-dim, #b8923e); background: rgba(212,168,83,.1); }
.board li.rank-1 { border-color: var(--color-lantern, #ff9f43); background: linear-gradient(90deg, rgba(255,159,67,.14), rgba(26,15,10,.42)); }
.bd-rank { font-family: var(--font-heading, serif); font-size: 1.5rem; text-align: center; color: var(--color-gold-dim, #b8923e); }
.rank-1 .bd-rank, .rank-2 .bd-rank, .rank-3 .bd-rank { color: var(--color-gold-bright, #f0c86e); }
.bd-main { min-width: 0; }
/* サムネイル。16:9 で揃える(シリーズの絵は真ん中で切り抜く) */
.bd-thumb {
  display: block; aspect-ratio: 16 / 9; border-radius: .2rem; overflow: hidden;
  background: rgba(212,168,83,.08); border: 1px solid var(--color-border, rgba(212,168,83,.15));
}
.bd-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.rank-1 .bd-thumb { border-color: var(--color-lantern, #ff9f43); box-shadow: 0 0 14px rgba(255,159,67,.25); }
.bd-t { display: block; font-size: 1rem; line-height: 1.4; overflow-wrap: anywhere; }
.bd-mine {
  display: inline-block; margin-left: .5rem; padding: .05rem .5rem; border-radius: 1rem;
  background: rgba(212,168,83,.2); color: var(--color-gold-bright, #f0c86e);
  font-family: var(--font-ui, sans-serif); font-size: .68rem; vertical-align: middle;
}
.bd-s { display: block; font-size: .74rem; color: var(--color-text-muted, #8b7355); font-family: var(--font-ui, sans-serif); margin: .1rem 0 .35rem; }
.bd-bar { display: block; height: .4rem; border-radius: 1rem; background: rgba(212,168,83,.1); overflow: hidden; }
.bd-bar > span { display: block; height: 100%; border-radius: 1rem; background: var(--color-gold, #d4a853); transition: width .6s cubic-bezier(.2,.8,.2,1); }
.bd-n { text-align: right; font-family: var(--font-ui, sans-serif); font-size: .8rem; color: var(--color-text-muted, #8b7355); }
.bd-n b { font-family: var(--font-heading, serif); font-size: 1.3rem; color: var(--color-text-primary, #f0e6d3); margin-right: .15rem; }
.mv { display: block; font-size: .72rem; margin-top: .15rem; }
.mv.up { color: #9fe3bd; }
.mv.down { color: #e8a87c; }
.mv.flat { color: var(--color-text-muted, #8b7355); }
.mv.new { color: var(--color-lantern, #ff9f43); }
.bd-gain { display: block; font-size: .72rem; color: #9fe3bd; }
.board-more { text-align: center; margin-top: 1rem; }

.sub-h { font-family: var(--font-heading, serif); color: var(--color-gold, #d4a853); letter-spacing: .06em; font-size: 1rem; margin: 2.5rem 0 .8rem; }
.series-bars { display: grid; gap: .45rem; }
.sb { display: grid; grid-template-columns: 9rem 1fr 3rem; gap: .8rem; align-items: center; font-size: .88rem; }
.sb-name { color: var(--color-text-secondary, #c4b49a); }
.sb-bar { height: .45rem; border-radius: 1rem; background: rgba(212,168,83,.1); overflow: hidden; }
.sb-bar > span { display: block; height: 100%; border-radius: 1rem; background: var(--color-gold, #d4a853); transition: width .6s ease; }
.sb-dot { display: inline-block; width: .6rem; height: .6rem; border-radius: 50%; margin-right: .45rem; vertical-align: middle; }
.sb-n { text-align: right; font-family: var(--font-ui, sans-serif); color: var(--color-gold-bright, #f0c86e); }

/* 押したときに浮き上がる数字 */
.pop {
  position: fixed; z-index: 90; transform: translate(-50%, 0);
  font-family: var(--font-heading, serif); font-size: 1.4rem; color: var(--color-gold-bright, #f0c86e);
  text-shadow: 0 0 12px rgba(255,159,67,.6); pointer-events: none;
  animation: pop-up .9s ease-out forwards;
}
@keyframes pop-up {
  0% { opacity: 0; transform: translate(-50%, 0) scale(.8); }
  20% { opacity: 1; transform: translate(-50%, -.6rem) scale(1.1); }
  100% { opacity: 0; transform: translate(-50%, -2.6rem) scale(1); }
}
.bump { animation: bump .7s ease-out; display: inline-block; }
@keyframes bump { 0%,100% { transform: scale(1); } 30% { transform: scale(1.18); color: var(--color-lantern, #ff9f43); } }

/* 曲の札に出る、いまの順位 */
.song-rank { margin-left: auto; font-family: var(--font-ui, sans-serif); font-size: .7rem; color: var(--color-text-muted, #8b7355); white-space: nowrap; }
.song.has .song-rank { color: var(--color-gold, #d4a853); }
.song-wrap .song.has { padding-right: 2.6rem; }
#vote-picked.has-left b { color: var(--color-gold-bright, #f0c86e); font-size: 1.1rem; }


/* ───────── 段（まず3曲 → ステップアップ） ───────── */
.stair { list-style: none; margin: 1.4rem 0 0; padding: 0; display: grid; gap: .6rem; }
.st {
  position: relative; padding: 1rem 1.2rem 1rem 5.4rem;
  border: 1px solid var(--color-border, rgba(212,168,83,.15)); border-radius: .3rem;
  background: linear-gradient(90deg, rgba(212,168,83,.05), rgba(212,168,83,0));
}
/* 段々に見せる。下の段ほど少し右へ */
.st:nth-child(2) { margin-left: 1.2rem; }
.st:nth-child(3) { margin-left: 2.4rem; }
.st:nth-child(4) { margin-left: 3.6rem; }
.st b { display: block; font-size: 1.05rem; color: var(--color-text-primary, #f0e6d3); margin-bottom: .2rem; }
.st span:not(.st-badge) { display: block; font-size: .88rem; color: var(--color-text-secondary, #c4b49a); line-height: 1.8; }
.st-badge {
  position: absolute; left: 1.2rem; top: 1.05rem;
  font-family: var(--font-ui, sans-serif); font-size: .7rem; letter-spacing: .08em;
  padding: .15rem .6rem; border-radius: 1rem;
  border: 1px solid var(--color-border-bright, rgba(212,168,83,.35));
  color: var(--color-text-muted, #8b7355);
}
.st.done { border-color: var(--color-lantern, #ff9f43); background: linear-gradient(90deg, rgba(255,159,67,.14), rgba(212,168,83,0)); }
.st.done .st-badge { border-color: var(--color-lantern, #ff9f43); color: var(--color-lantern, #ff9f43); }
.st.done b { color: var(--color-gold-bright, #f0c86e); }
.st-last { border-style: dashed; }
@media (max-width: 760px) {
  .st { padding: .9rem 1rem .9rem 1rem; }
  .st-badge { position: static; display: inline-block; margin-bottom: .4rem; }
  .st:nth-child(2), .st:nth-child(3), .st:nth-child(4) { margin-left: 0; }
}

/* ───────── 画面が狭いとき ───────── */
@media (max-width: 760px) {
  .steps { flex-direction: column; align-items: center; }
  .step-arrow { transform: rotate(90deg); }
  .songs { grid-template-columns: 1fr; }
  .la-btns { grid-template-columns: 1fr; }
  .lp-top-r { gap: .6rem; }
  .lp-top-link { display: none; }
  .vote-bar-in { gap: .2rem .6rem; flex-wrap: wrap; }
  #vote-clear { flex-basis: 100%; text-align: center; padding: .15rem; }
  .vote-bar-in > span { font-size: .8rem; }
  .vote-bar-in .btn { padding: .65rem 1.1rem; font-size: .84rem; }
  .board li { grid-template-columns: 1.8rem 4.4rem 1fr 4.2rem; gap: .55rem; padding: .6rem .7rem; }
  .bd-rank { font-size: 1.2rem; }
  .sb { grid-template-columns: 6.5rem 1fr 2.4rem; gap: .5rem; font-size: .8rem; }
  .hero { min-height: 78vh; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn:hover { transform: none; }
}