/* ============================================================
   茶屋 — 遊びどころ
   一服して、占って、当てる。記事へ帰る道を必ず用意する。
   ============================================================ */

/* ── 表 ────────────────────────────────────────────────── */
.chaya-hero {
  position: relative;
  padding: clamp(3rem, 8vw, 5.5rem) 0 clamp(2rem, 5vw, 3rem);
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(181, 68, 60, .10), transparent 62%),
    var(--washi-deep);
  overflow: hidden;
}
/* 暖簾。上から三枚下がっていて、風でわずかに揺れる */
.noren { position: absolute; inset-inline: 0; top: 0; height: 100%; pointer-events: none; }
.noren i {
  position: absolute; top: -2px; width: 22%; height: clamp(88px, 15vw, 148px);
  background:
    /* 白抜きの紋 */
    radial-gradient(circle at 50% 46%, var(--washi) 0 13px, transparent 13.5px),
    linear-gradient(180deg, var(--ai) 0%, var(--ai-deep) 82%, rgba(26, 52, 80, .55) 100%);
  opacity: .3; transform-origin: 50% 0;
  /* 裾を少し波立たせる。まっすぐ切れていると布に見えない */
  clip-path: polygon(0 0, 100% 0, 100% 92%, 82% 100%, 62% 93%, 40% 100%, 18% 93%, 0 100%);
  animation: sway 7s var(--ease-out-expo) infinite alternate;
}
.noren i:nth-child(1) { left: 8%;  animation-delay: -.6s; }
.noren i:nth-child(2) { left: 39%; animation-delay: -2.4s; height: clamp(86px, 15vw, 150px); }
.noren i:nth-child(3) { left: 70%; animation-delay: -4.1s; }
@keyframes sway { from { transform: rotate(-.7deg) } to { transform: rotate(.7deg) } }

.chaya-hero .container { position: relative; }
.chaya-eyebrow {
  font-size: .8rem; letter-spacing: .3em; color: var(--shu);
  text-transform: none; margin-bottom: .5rem;
}
.chaya-title {
  font-family: var(--font-mincho); font-weight: 800;
  font-size: clamp(2.4rem, 1.6rem + 4.4vw, 4.6rem); line-height: 1.1;
  letter-spacing: .06em; text-wrap: balance;
}
.chaya-sub { font-family: var(--font-mincho); font-size: var(--text-lead); margin-top: .5rem; }
.chaya-lead { max-width: 34em; margin-top: 1rem; color: var(--sumi-soft); }

/* ── 遊びの札 ──────────────────────────────────────────── */
.play-grid {
  display: grid; gap: 1rem; margin-top: clamp(1.6rem, 4vw, 2.4rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
}
.play-card {
  position: relative; display: grid; gap: .3rem; align-content: start;
  padding: 1.15rem 1.15rem 1.3rem; text-align: start;
  background: var(--washi-card); border: 1px solid var(--line);
  border-radius: 3px; cursor: pointer; font: inherit; color: inherit;
  transition: transform var(--duration-normal) var(--ease-out-expo),
              box-shadow var(--duration-normal) var(--ease-out-expo),
              border-color var(--duration-fast);
  overflow: hidden;
}
.play-card::after {           /* 朱の帯。触れると伸びる */
  content: ""; position: absolute; inset-inline: 0; bottom: 0; height: 3px;
  background: var(--shu); transform: scaleX(0); transform-origin: 0 50%;
  transition: transform var(--duration-normal) var(--ease-out-expo);
}
.play-card:hover, .play-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 14px 34px -18px rgba(34, 28, 22, .5);
  border-color: var(--line-strong);
}
.play-card:hover::after, .play-card:focus-visible::after { transform: scaleX(1); }
.play-card[aria-expanded="true"] { border-color: var(--shu); }
.play-card[aria-expanded="true"]::after { transform: scaleX(1); }
.pl-seal {
  width: 2.4rem; height: 2.4rem; display: grid; place-items: center;
  font-family: var(--font-mincho); font-size: 1.15rem; color: var(--washi);
  background: var(--ai); border-radius: 2px; margin-bottom: .35rem;
}
.pl-name { font-family: var(--font-mincho); font-size: 1.28rem; font-weight: 700; }
.pl-desc { font-size: .88rem; line-height: 1.75; color: var(--sumi-soft); }

/* ── 遊びの舞台 ────────────────────────────────────────── */
.stage {
  margin-top: 1.2rem; padding: clamp(1.2rem, 4vw, 2.2rem);
  background: var(--washi-card); border: 1px solid var(--line); border-radius: 3px;
}
.stage[hidden] { display: none; }
.stage-h {
  font-family: var(--font-mincho); font-size: clamp(1.35rem, 3vw, 1.8rem);
  margin-bottom: .3rem;
}
.stage-about {
  font-size: .88rem; line-height: 1.9; color: var(--sumi-soft);
  padding: .8rem 1rem; margin: .8rem 0 1.2rem;
  background: rgba(36, 72, 110, .05); border-inline-start: 2px solid var(--ai);
}
.stage-close {
  float: inline-end; background: none; border: 1px solid var(--line);
  border-radius: 3px; padding: .25rem .7rem; font: inherit; font-size: .8rem;
  color: var(--sumi-soft); cursor: pointer;
}
.stage-close:hover { border-color: var(--shu); color: var(--shu); }

/* ── 汎用の押しもの ───────────────────────────────────── */
.opt {
  display: block; width: 100%; text-align: start; font: inherit;
  padding: .8rem 1rem; margin-bottom: .5rem; cursor: pointer;
  background: var(--washi); border: 1px solid var(--line); border-radius: 3px;
  transition: transform var(--duration-fast) var(--ease-out-expo),
              border-color var(--duration-fast), background var(--duration-fast);
}
.opt:hover:not(:disabled) { transform: translateX(4px); border-color: var(--ai); }
.opt:disabled { cursor: default; }
.opt.right { border-color: var(--ai); background: rgba(36, 72, 110, .09); }
.opt.wrong { border-color: var(--shu); background: rgba(181, 68, 60, .08); }
.opt .mk { font-family: var(--font-mincho); font-weight: 700; margin-inline-end: .5em; }

.btn-main, .btn-sub {
  font: inherit; padding: .7rem 1.4rem; border-radius: 3px; cursor: pointer;
  border: 1px solid var(--shu); transition: filter var(--duration-fast), transform var(--duration-fast);
}
.btn-main { background: var(--shu); color: var(--washi); }
.btn-sub  { background: none; color: var(--sumi); border-color: var(--line-strong); }
.btn-main:hover, .btn-sub:hover { filter: brightness(1.08); transform: translateY(-1px); }
.acts { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }

/* ── 江戸クイズ ───────────────────────────────────────── */
.q-bar { display: flex; align-items: baseline; gap: .8rem; margin-bottom: .7rem; flex-wrap: wrap; }
.q-count { font-family: var(--font-mincho); font-size: 1.05rem; font-variant-numeric: tabular-nums; }
.q-cat { font-size: .78rem; padding: .05em .6em; background: var(--washi-deep); border-radius: 999px; }
.q-lv { font-size: .78rem; color: var(--shu); }
.q-gauge { flex: 1 1 6rem; height: 3px; background: var(--line); border-radius: 2px; overflow: hidden; min-width: 5rem; }
.q-gauge i { display: block; height: 100%; background: var(--ai); transition: width var(--duration-normal) var(--ease-out-expo); }
.q-text {
  font-family: var(--font-mincho); font-size: clamp(1.1rem, 2.6vw, 1.4rem);
  line-height: 1.75; margin-bottom: 1rem; text-wrap: pretty;
}
.q-exp {
  margin-top: .9rem; padding: .9rem 1rem; border-radius: 3px;
  background: var(--washi-deep); font-size: .9rem; line-height: 1.9;
  animation: rise var(--duration-normal) var(--ease-out-expo) both;
}
.q-exp .verdict { font-family: var(--font-mincho); font-size: 1.1rem; display: block; margin-bottom: .3rem; }
.q-exp .verdict.o { color: var(--ai); }
.q-exp .verdict.x { color: var(--shu); }
.q-more { display: inline-block; margin-top: .5rem; font-size: .86rem; }
@keyframes rise { from { opacity: 0; transform: translateY(8px) } to { opacity: 1; transform: none } }

.score { text-align: center; padding: 1rem 0; }
.score-n {
  font-family: var(--font-mincho); font-size: clamp(3rem, 10vw, 5rem);
  line-height: 1; font-variant-numeric: tabular-nums;
  animation: pop 520ms var(--ease-out-expo) both;
}
.score-n small { font-size: .3em; color: var(--sumi-soft); }
.score-rank { font-family: var(--font-mincho); font-size: 1.4rem; color: var(--shu); margin-top: .4rem; }
.score-note { color: var(--sumi-soft); font-size: .9rem; margin-top: .6rem; }
@keyframes pop { from { opacity: 0; transform: scale(.72) } to { opacity: 1; transform: none } }
.missed { margin-top: 1.2rem; text-align: start; }
.missed h4 { font-family: var(--font-mincho); font-size: 1rem; margin-bottom: .4rem; }
.missed li { font-size: .88rem; margin: .2rem 0 .2rem 1.1rem; }

/* ── 辻占 ─────────────────────────────────────────────── */
.tsuji-stage { text-align: center; padding: 1rem 0 .4rem; }
.slip-back {
  width: min(15rem, 62vw); aspect-ratio: 3 / 4; margin: 0 auto 1rem;
  background:
    repeating-linear-gradient(45deg, rgba(34,28,22,.03) 0 6px, transparent 6px 12px),
    var(--washi);
  border: 1px solid var(--line-strong); border-radius: 2px;
  display: grid; place-items: center; cursor: pointer;
  font-family: var(--font-mincho); font-size: 1.5rem; letter-spacing: .5em;
  writing-mode: vertical-rl;
  transition: transform var(--duration-normal) var(--ease-out-expo), box-shadow var(--duration-normal);
}
.slip-back:hover { transform: translateY(-6px) rotate(-1.2deg); box-shadow: 0 18px 36px -20px rgba(34,28,22,.55); }
.slip {
  width: min(19rem, 78vw); margin: 0 auto;
  padding: 1.6rem 1.2rem; background: var(--washi);
  border: 1px solid var(--line-strong); border-radius: 2px;
  box-shadow: 0 16px 40px -26px rgba(34, 28, 22, .6);
  animation: draw 620ms var(--ease-out-expo) both;
}
@keyframes draw {
  from { opacity: 0; transform: translateY(26px) rotate(-4deg) scale(.94) }
  to   { opacity: 1; transform: none }
}
.slip-kaku {
  font-family: var(--font-mincho); font-size: clamp(1.3rem, 4.4vw, 1.75rem);
  line-height: 1.6; margin-bottom: .3rem; text-wrap: balance;
}
.slip-yomi { font-size: .76rem; letter-spacing: .12em; color: var(--sumi-soft); margin-bottom: .9rem; }
.slip-mi { font-size: .92rem; line-height: 1.95; text-align: start; }
.slip-rule { border: 0; border-top: 1px dashed var(--line-strong); margin: .9rem 0 .7rem; }

/* ── 身の上診断 ───────────────────────────────────────── */
.res-head {
  display: flex; align-items: center; gap: .9rem; margin-bottom: .7rem;
  animation: rise var(--duration-normal) var(--ease-out-expo) both;
}
.res-seal {
  width: 3.4rem; height: 3.4rem; flex: none; display: grid; place-items: center;
  font-family: var(--font-mincho); font-size: 1.7rem; color: var(--washi); border-radius: 2px;
  animation: pop 520ms var(--ease-out-expo) both;
}
.res-name { font-family: var(--font-mincho); font-size: clamp(1.5rem, 4vw, 2rem); line-height: 1.2; }
.res-lead { font-size: .88rem; color: var(--sumi-soft); }
.res-body { line-height: 1.95; }
.res-bind {
  margin-top: .8rem; padding: .7rem .9rem; font-size: .88rem;
  background: rgba(181, 68, 60, .06); border-inline-start: 2px solid var(--shu);
}
.res-bars { display: grid; gap: .35rem; margin: 1.1rem 0; }
.res-bar { display: grid; grid-template-columns: 5.5rem 1fr 2.2rem; align-items: center; gap: .6rem; font-size: .82rem; }
.res-bar .t { text-align: end; }
.res-bar .g { height: 6px; background: var(--line); border-radius: 3px; overflow: hidden; }
.res-bar .g i { display: block; height: 100%; width: 0; border-radius: 3px; transition: width 720ms var(--ease-out-expo); }
.res-bar .v { font-variant-numeric: tabular-nums; color: var(--sumi-soft); }

/* ── 齢くらべ ─────────────────────────────────────────── */
.yowai-form { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; margin-bottom: .4rem; }
.yowai-form label { font-size: .9rem; }
.yowai-form input {
  font: inherit; width: 7rem; padding: .55rem .7rem; text-align: center;
  border: 1px solid var(--line-strong); border-radius: 3px; background: var(--washi);
  font-variant-numeric: tabular-nums;
}
.yowai-out { animation: rise var(--duration-normal) var(--ease-out-expo) both; }
.yowai-figs { display: grid; grid-template-columns: repeat(auto-fit, minmax(7rem, 1fr)); gap: .6rem; margin-bottom: 1rem; }
.yowai-fig { padding: .7rem .8rem; background: var(--washi-deep); border-radius: 3px; text-align: center; }
.yowai-fig dt { font-size: .74rem; letter-spacing: .1em; color: var(--sumi-soft); }
.yowai-fig dd { font-family: var(--font-mincho); font-size: 1.5rem; line-height: 1.3; }
.yowai-fig dd small { font-size: .55em; }
.yowai-fig.yaku { background: rgba(181, 68, 60, .1); }
.yowai-fig.yaku dd { color: var(--shu); }
.yowai-stage h4 { font-family: var(--font-mincho); font-size: 1.25rem; margin-bottom: .3rem; }

/* ── 記事へ帰る道。どの遊びの末尾にも必ず置く ────────── */
.links-back { margin-top: 1.1rem; padding-top: .9rem; border-top: 1px solid var(--line); }
.links-back h4 { font-size: .78rem; letter-spacing: .14em; color: var(--sumi-soft); margin-bottom: .5rem; }
.links-back ul { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; }
.links-back a {
  display: inline-block; padding: .3rem .8rem; font-size: .85rem; text-decoration: none;
  background: var(--washi-deep); border: 1px solid var(--line); border-radius: 999px;
  color: var(--sumi); transition: all var(--duration-fast);
}
.links-back a:hover { background: var(--ai); color: var(--washi); border-color: var(--ai); }

/* ── 動きを控える設定を尊ぶ ───────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .noren i { animation: none; }
  .slip, .q-exp, .res-head, .res-seal, .score-n, .yowai-out { animation: none; }
  .play-card:hover, .opt:hover:not(:disabled), .slip-back:hover { transform: none; }
  .res-bar .g i, .q-gauge i { transition: none; }
}