/* 어여모 기본 스타일 — 토큰은 docs/디자인.md 3장. 인스타 게시물과 같은 톤(빨강·크림·진갈색, 11/05) */
:root {
  --bg: #fbf3ee;
  --ink: #2a1a20;
  --ink-2: #6e5c61;
  --line: #ebddd6;
  --accent: #c8352b;
  --on-accent: #ffffff;
  --brand-bg: #c8352b;
  --on-brand: #fff8f4;
  --h-ctl: 48px;
  --r-ctl: 10px;
  --gap: 8px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #17100f;
    --ink: #f8ede8;
    --ink-2: #b9a6a2;
    --line: #34272a;
    --accent: #c8352b;
    --on-accent: #ffffff;
    --brand-bg: #b02e25;
    --on-brand: #fff8f4;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Pretendard, -apple-system, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  line-height: 1.6;
  word-break: keep-all;
}
.wrap {
  max-width: 480px;
  margin: 0 auto;
  padding: 64px 20px 48px;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
}
.eyebrow { margin: 0 0 calc(var(--gap) * 1); color: var(--ink-2); font-size: 15px; font-weight: 600; }
h1 { margin: 0; font-size: 44px; line-height: 1.15; letter-spacing: -0.03em; font-weight: 800; }
.lead { margin: calc(var(--gap) * 2) 0 0; font-size: 18px; }
.facts { margin: calc(var(--gap) * 6) 0 0; border-top: 1px solid var(--line); }
.facts div { display: flex; gap: calc(var(--gap) * 2); padding: calc(var(--gap) * 2) 0; border-bottom: 1px solid var(--line); }
.facts dt { flex: 0 0 64px; color: var(--ink-2); font-size: 15px; }
.facts dd { margin: 0; font-size: 16px; }
.status { margin: auto 0 calc(var(--gap) * 2); padding-top: calc(var(--gap) * 6); color: var(--ink-2); font-size: 15px; }
.btn {
  display: flex; align-items: center; justify-content: center;
  min-height: var(--h-ctl); padding: 0 20px;
  border-radius: var(--r-ctl);
  background: var(--accent); color: var(--on-accent);
  font-size: 17px; font-weight: 800; text-decoration: none;
}
.btn:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }

/* 2단계: 소개 · 신청서 · 내 상태 */
[hidden] { display: none !important; }
h2 { margin: calc(var(--gap) * 6) 0 calc(var(--gap) * 2); font-size: 20px; line-height: 1.3; }
.sub { color: var(--ink-2); font-size: 15px; margin: 0; }
.steps { margin: 0; padding-left: 20px; }
.steps li { padding: calc(var(--gap) * 1) 0; font-size: 16px; }
.list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.list li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--gap); padding: calc(var(--gap) * 2) 0; border-bottom: 1px solid var(--line); }
.back { color: var(--accent); font-weight: 800; font-size: 17px; text-decoration: none; min-height: 44px; display: inline-flex; align-items: center; align-self: flex-start; }
.title { font-size: 32px; margin-bottom: calc(var(--gap) * 4); }

.form { display: flex; flex-direction: column; gap: calc(var(--gap) * 3); }
.field { display: flex; flex-direction: column; gap: var(--gap); margin: 0; padding: 0; border: 0; font-size: 15px; font-weight: 600; }
.field legend { padding: 0; margin-bottom: var(--gap); }
.field input:not([type=radio]):not([type=checkbox]), .field select {
  width: 100%; min-height: var(--h-ctl); padding: 0 14px;
  border: 1px solid var(--line); border-radius: var(--r-ctl);
  background: var(--bg); color: var(--ink);
  font: inherit; font-size: 16px; font-weight: 400;
}
.field input:focus-visible, .field select:focus-visible, .check input:focus-visible + span, .seg input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: 2px; }
.seg { display: flex; gap: var(--gap); }
.seg label { flex: 1; }
.seg input { position: absolute; opacity: 0; }
.seg span {
  display: flex; align-items: center; justify-content: center; min-height: var(--h-ctl);
  border: 1px solid var(--line); border-radius: var(--r-ctl); font-size: 16px; font-weight: 400;
}
.seg input:checked + span { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.checks, .agree { display: flex; flex-direction: column; }
.check { display: flex; gap: calc(var(--gap) * 1.5); align-items: flex-start; min-height: 44px; padding: calc(var(--gap) * 1.25) 0; font-size: 15px; font-weight: 400; }
.check input { flex: 0 0 20px; width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--accent); }
.check-row { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; column-gap: var(--gap); }
.check-row .check { flex: 1 1 0; min-width: 0; }
.check-row details { flex: 0 0 auto; }
.check-row summary { min-height: 44px; display: flex; align-items: center; color: var(--ink-2); font-size: 14px; font-weight: 400; cursor: pointer; }
.check-row details[open] { flex-basis: 100%; }
.check-row details p { margin: 0 0 var(--gap); color: var(--ink-2); font-size: 14px; font-weight: 400; }
.error { margin: 0; min-height: 1em; color: var(--ink); font-size: 15px; font-weight: 600; }
.error:empty { display: none; }
button.btn { width: 100%; border: 0; font: inherit; font-size: 16px; font-weight: 600; cursor: pointer; }
.btn:disabled { opacity: 0.4; cursor: default; }
.btn-line { background: transparent; color: var(--ink); border: 1px solid var(--line) !important; margin-top: calc(var(--gap) * 6); }
#done .field { margin: calc(var(--gap) * 3) 0 var(--gap); }
#done .btn { margin-top: calc(var(--gap) * 3); }

/* 3단계: 내 상태(선정·확정), 운영자 화면 */
.code { font-size: 20px; font-weight: 800; letter-spacing: 0.04em; }
.countdown { margin: calc(var(--gap) * 3) 0 0; font-size: 28px; font-weight: 800; }
.wrap-admin { max-width: 720px; padding-top: calc(var(--gap) * 3); min-height: 0; }
.admin-nav { display: flex; gap: calc(var(--gap) * 2); align-items: center; border-bottom: 1px solid var(--line); margin-bottom: calc(var(--gap) * 3); }
.admin-nav a, .link { min-height: 44px; display: inline-flex; align-items: center; color: var(--ink); font: inherit; font-size: 15px; font-weight: 600; text-decoration: none; background: none; border: 0; padding: 0; cursor: pointer; }
.link { margin-left: auto; color: var(--ink-2); font-weight: 400; }
.list a, .facts a { color: var(--ink); }
.list-stack li { flex-direction: column; align-items: stretch; gap: calc(var(--gap) / 2); }
.row-actions { display: flex; flex-wrap: wrap; gap: var(--gap); margin-top: var(--gap); }
.btn-sm {
  display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 14px;
  border: 1px solid var(--line); border-radius: var(--r-ctl); background: transparent; color: var(--ink);
  font: inherit; font-size: 15px; text-decoration: none; cursor: pointer;
}
.btn-sm:focus-visible, .admin-nav a:focus-visible, .link:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
.sms { width: 100%; margin-top: var(--gap); padding: 10px 14px; border: 1px solid var(--line); border-radius: var(--r-ctl); background: var(--bg); color: var(--ink); font: inherit; font-size: 16px; resize: vertical; }
a.btn-line { margin-top: calc(var(--gap) * 4); }
.member-form { display: flex; flex-direction: column; gap: var(--gap); margin: var(--gap) 0; padding-left: calc(var(--gap) * 2); border-left: 2px solid var(--line); }
.videos { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.member-form .btn-sm { align-self: flex-start; }

/* 다듬기(11/04) */
::selection { background: var(--accent); color: var(--on-accent); }
.state { font-size: 44px; font-weight: 900; letter-spacing: -0.04em; line-height: 1.15; margin: var(--gap) 0 0; }
.countdown { display: flex; flex-direction: column; margin: calc(var(--gap) * 4) 0 0; border-top: 2px solid var(--accent); color: var(--accent); padding-top: calc(var(--gap) * 1.5); font-size: 40px; font-weight: 900; letter-spacing: -0.03em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.countdown-label { font-size: 15px; font-weight: 700; color: var(--ink-2); letter-spacing: 0; margin-bottom: var(--gap); }
.block { margin-top: calc(var(--gap) * 2); }
.pick { display: flex; flex-direction: column; gap: var(--gap); }
.pick label { display: block; }
.pick input { position: absolute; opacity: 0; }
.pick span { display: flex; align-items: center; min-height: 56px; padding: 0 calc(var(--gap) * 2); border: 1px solid var(--line); border-radius: var(--r-ctl); font-size: 18px; font-weight: 700; cursor: pointer; }
.pick input:checked + span { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.pick input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: 2px; }
.seg-5 span { font-weight: 700; }
.matches { list-style: none; margin: calc(var(--gap) * 3) 0 0; padding: 0; display: flex; flex-direction: column; gap: calc(var(--gap) * 3); }
.match-nick { margin: 0; color: var(--ink-2); font-size: 15px; }
.match-insta { margin: 0 0 calc(var(--gap) * 1.5); font-size: 28px; font-weight: 900; letter-spacing: -0.02em; word-break: break-all; }
.more { margin-top: calc(var(--gap) * 6); padding-top: calc(var(--gap) * 2); border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: var(--gap); }
.more summary { min-height: 44px; display: flex; align-items: center; color: var(--ink-2); font-size: 15px; cursor: pointer; }
.more .btn-line { margin-top: var(--gap); }
.field textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--r-ctl); background: var(--bg); color: var(--ink); font: inherit; font-size: 16px; font-weight: 400; resize: vertical; }
@media (prefers-reduced-motion: no-preference) {
  main > * { animation: rise 0.5s ease-out both; }
  main > *:nth-child(2) { animation-delay: 0.05s; }
  main > *:nth-child(3) { animation-delay: 0.1s; }
  @keyframes rise { from { opacity: 0; transform: translateY(8px); } }
}
.check-row details a, .doc a { color: var(--ink); }
.doc h2 { font-size: 17px; margin: calc(var(--gap) * 4) 0 var(--gap); }
.doc p, .doc li { font-size: 15px; }
.doc ul { padding-left: 20px; margin: 0; }
.todo { font-weight: 800; text-decoration: underline; }

/* 첫 화면: 인스타 카드처럼 한 장씩 (11/05) */
.topbar + .headline { margin-top: 72px; }
.slide { padding: 40px 24px 56px; }
.slide > * { max-width: 560px; margin-left: auto; margin-right: auto; }
.slide-red { background: var(--brand-bg); color: var(--on-brand); }
.topbar { display: flex; justify-content: space-between; align-items: center; font-size: 17px; font-weight: 800; color: var(--accent); }
.slide-red .topbar { color: var(--on-brand); }
.topbar small { font-size: 14px; font-weight: 700; }
.kicker { margin: 96px auto 16px; font-size: 18px; font-weight: 800; }
.headline { font-size: clamp(38px, 10.5vw, 56px); font-weight: 900; line-height: 1.22; letter-spacing: -0.04em; }
.headline em { font-style: normal; color: var(--accent); }
.bignum { margin: 72px auto 8px; font-size: clamp(120px, 38vw, 200px); font-weight: 900; line-height: 0.9; letter-spacing: -0.05em; color: var(--accent); font-variant-numeric: tabular-nums; }
.bignum + .headline { font-size: clamp(32px, 8.6vw, 46px); }
.desc { margin-top: 40px; color: var(--ink-2); font-size: 17px; line-height: 1.7; }
.slide-red .desc { color: var(--on-brand); opacity: 0.9; }
.slide-cta { min-height: 100svh; display: flex; flex-direction: column; }
.slide-cta > * { width: 100%; }
.pill { display: inline-block; margin-top: 88px; padding: 10px 20px; border-radius: 999px; background: var(--on-brand); color: var(--brand-bg); font-size: 16px; font-weight: 800; }
.pill-wrap { margin-top: 0; }
.slide-cta .headline { margin-top: 24px; }
.btn-white { background: var(--on-brand); color: var(--brand-bg); margin-top: 40px; }
.slide-red .btn:focus-visible { outline-color: var(--on-brand); }
.sched { list-style: none; padding: 0; margin-top: 32px; border-top: 1px solid rgba(255, 248, 244, 0.35); }
.sched li { display: flex; justify-content: space-between; gap: var(--gap); flex-wrap: wrap; padding: 14px 0; border-bottom: 1px solid rgba(255, 248, 244, 0.35); font-weight: 700; }
.sched li span + span { font-weight: 500; opacity: 0.85; }
.slide-foot { margin-top: auto; padding-top: 48px; display: flex; gap: 16px; font-size: 15px; font-weight: 700; }
.slide-foot a { color: var(--on-brand); }
.steps { list-style: none; padding: 0; margin: 32px auto 0; counter-reset: step; border-top: 2px solid var(--ink); }
.steps li { counter-increment: step; display: grid; grid-template-columns: 48px 1fr; padding: 18px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
.steps li::before { content: counter(step, decimal-leading-zero); grid-row: span 2; color: var(--accent); font-size: 17px; font-weight: 900; font-variant-numeric: tabular-nums; }
.steps b { display: block; font-size: 19px; font-weight: 900; margin-bottom: 2px; }
.small-print { margin-top: 16px; font-size: 14px; opacity: 0.85; }
.sub a { color: var(--accent); font-weight: 700; }
.field .sub { font-weight: 400; }