* { box-sizing: border-box; }
:root { --pink: #ff4d8d; --pink-dark: #d6266a; --ink: #2b2140; --muted: #7b7290; --line: #f1dfe8; --paper: #fff; --bg: #fff5f9; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: Pretendard, "Noto Sans KR", system-ui, "Malgun Gothic", sans-serif; }
body { min-height: 100vh; }
button { font: inherit; cursor: pointer; color: inherit; }
[hidden] { display: none !important; }

.bar { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 10px 16px; background: #fff; border-bottom: 1px solid var(--line); }
.bar a { color: var(--ink); text-decoration: none; font-weight: 800; white-space: nowrap; }
.bar button { border: 1px solid var(--line); background: #fff; border-radius: 10px; padding: 6px 12px; white-space: nowrap; }

.shell { max-width: 900px; margin: 0 auto; padding: 16px 16px 48px; text-align: center; }
h1 { font-size: clamp(28px, 6vw, 42px); margin: 16px 0 6px; }
.lead { color: var(--muted); margin: 0 0 18px; }

.size-row { display: inline-flex; gap: 6px; padding: 5px; background: #fff; border: 1px solid var(--line); border-radius: 14px; margin-bottom: 20px; }
.size-btn { border: 0; background: transparent; border-radius: 10px; padding: 8px 16px; font-weight: 800; color: var(--muted); }
.size-btn[aria-pressed="true"] { background: var(--pink); color: #fff; }

.topic-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.topic-card { display: grid; gap: 6px; justify-items: center; padding: 20px 10px; background: var(--paper); border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 10px 28px #ff4d8d14; transition: transform .15s, box-shadow .15s; }
.topic-card:hover, .topic-card:focus-visible { transform: translateY(-4px); box-shadow: 0 14px 32px #ff4d8d2a; outline: none; }
.topic-card .emoji { font-size: 44px; }
.topic-card b { font-size: 19px; }
.topic-card small { color: var(--muted); }

.round-label { display: inline-block; margin: 8px 0 4px; padding: 5px 14px; border-radius: 999px; background: var(--pink); color: #fff; font-weight: 900; }
.question { margin: 8px 0 12px; font-size: clamp(22px, 5vw, 30px); }
.progress { height: 8px; background: #fde3ee; border-radius: 99px; overflow: hidden; margin: 0 auto 18px; max-width: 520px; }
.progress i { display: block; height: 100%; width: 0; background: var(--pink); transition: width .3s; }

.versus { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 14px; }
.pick { display: grid; gap: 10px; justify-items: center; align-content: center; min-height: 280px; padding: 18px; background: var(--paper); border: 3px solid var(--line); border-radius: 26px; box-shadow: 0 14px 34px #2b214014; transition: transform .2s, opacity .3s, border-color .2s; }
.pick:hover, .pick:focus-visible { border-color: var(--pink); transform: scale(1.02); outline: none; }
.pick .emoji { font-size: clamp(80px, 16vw, 130px); line-height: 1.1; }
.pick .name { font-size: clamp(22px, 4.5vw, 30px); font-weight: 900; }
.pick.chosen { border-color: var(--pink); transform: scale(1.06); }
.pick.lost { opacity: .25; transform: scale(.94); }
.vs { font-size: 28px; font-weight: 900; color: var(--pink); }
.hint { color: var(--muted); margin-top: 16px; }
.link-btn { border: 0; background: none; color: var(--pink-dark); font-weight: 800; text-decoration: underline; padding: 0 0 0 8px; }

.winner { margin: 10px auto 6px; padding: 26px 16px; max-width: 420px; background: var(--paper); border: 3px solid var(--pink); border-radius: 28px; box-shadow: 0 18px 40px #ff4d8d2e; animation: pop .5s ease-out; }
.winner .emoji { font-size: 120px; line-height: 1.1; }
.winner h2 { margin: 6px 0; font-size: 34px; }
.runner-up { color: var(--muted); margin: 0; }
.share { min-height: 1.5em; font-weight: 800; color: var(--pink-dark); }
.result-actions { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin: 6px 0 26px; }
.result-actions button { border: 1px solid var(--line); background: #fff; border-radius: 12px; padding: 11px 18px; font-weight: 800; }
.result-actions .primary { background: var(--pink); border-color: var(--pink); color: #fff; }

.stats-title { margin: 0 0 10px; }
.stats-title small { color: var(--muted); font-weight: 600; }
.stats-list { list-style: none; padding: 0; margin: 0 auto; max-width: 560px; text-align: left; }
.stats-list li { display: grid; grid-template-columns: 2em 8.5em 1fr 3em; align-items: center; gap: 8px; padding: 7px 10px; border-radius: 12px; }
.stats-list li.mine { background: #ffe3ee; font-weight: 800; }
.stats-list .no { color: var(--muted); font-weight: 800; text-align: center; }
.stats-list .nm { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stats-list .meter { height: 10px; background: #fbe6ef; border-radius: 99px; overflow: hidden; }
.stats-list .meter i { display: block; height: 100%; background: var(--pink); border-radius: 99px; }
.stats-list .pc { text-align: right; font-variant-numeric: tabular-nums; }

@keyframes pop { from { transform: scale(.7); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .winner { animation: none; } .pick, .topic-card, .progress i { transition: none; } }

@media (max-width: 640px) {
  .topic-grid { grid-template-columns: repeat(2, 1fr); }
  .versus { grid-template-columns: 1fr; gap: 6px; }
  .pick { min-height: 0; padding: 14px; grid-template-columns: auto 1fr; justify-items: start; text-align: left; }
  .pick .emoji { font-size: 64px; }
  .vs { font-size: 20px; }
  .stats-list li { grid-template-columns: 1.6em 7em 1fr 2.6em; padding: 6px 4px; }
}