@font-face {
  font-family: 'SchoolSafetyNotification';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-5@1.0/HakgyoansimAllimjangTTF-R.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'SchoolSafetyNotification';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-5@1.0/HakgyoansimAllimjangTTF-B.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: 'Pretendard';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/pretendard@1.0/Pretendard-Regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Pretendard';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/pretendard@1.0/Pretendard-SemiBold.woff2') format('woff2');
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: 'Pretendard';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/pretendard@1.0/Pretendard-Bold.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}

:root {
  --coop-ink: #2C2724;
  --coop-muted: #655B54;
  --coop-red: #8A3B29;
  --coop-red-dark: #6C2D20;
  --coop-teal: #2E5B70;
  --coop-paper: #FBF7EF;
  --coop-panel: #FFFFFF;
  --coop-soft: #F1E8DB;
  --coop-line: #DDCFBD;
  --coop-green: #286448;
  --coop-shadow: 0 10px 25px rgba(68, 45, 29, 0.08);
}

* { box-sizing: border-box; }

html { background: var(--coop-paper); }

body {
  margin: 0;
  min-width: 320px;
  background: radial-gradient(circle at top right, #F7E7D3 0, transparent 35%), var(--coop-paper);
  color: var(--coop-ink);
  font-family: "Pretendard", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", sans-serif;
  line-height: 1.6;
  word-break: keep-all;
}

button, select, input { font: inherit; }

button, a { -webkit-tap-highlight-color: transparent; }

.coop-shell {
  width: min(100% - 32px, 820px);
  margin: 0 auto;
  padding: 28px 0 44px;
}

.coop-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 22px;
  border-bottom: 3px solid var(--coop-red);
}

.back-link {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--coop-teal);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

.back-link:hover, .back-link:focus-visible { text-decoration: underline; }

.eyebrow {
  margin: 0 0 5px;
  color: var(--coop-red);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

h1, h2, h3, p { margin-top: 0; }

h1, h2, h3 { font-family: 'SchoolSafetyNotification', sans-serif; }

h1 {
  margin-bottom: 8px;
  color: var(--coop-red-dark);
  font-size: clamp(1.7rem, 4vw, 2.35rem);
  line-height: 1.25;
}

h2 { margin-bottom: 8px; font-size: 1.2rem; }
h3 { margin-bottom: 7px; font-size: 1.25rem; }

.lead {
  max-width: 570px;
  margin-bottom: 0;
  color: var(--coop-muted);
  font-size: 1rem;
}

.status-pill, .muted-label, .episode-tag, .role-badge, .mode-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-weight: 800;
  white-space: nowrap;
}

.status-pill {
  flex: 0 0 auto;
  padding: 7px 11px;
  background: #E6F1EA;
  color: var(--coop-green);
  font-size: 0.76rem;
}

.panel {
  margin-top: 22px;
  padding: 18px;
  border: 1px solid var(--coop-line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--coop-shadow);
}

.panel p { margin-bottom: 0; color: var(--coop-muted); }

.hub-intro { background: linear-gradient(135deg, #FFFDF8, #F6EBDD); }

.flow-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  margin-top: 15px;
  color: var(--coop-red-dark);
  font-size: 0.85rem;
  font-weight: 800;
}

.flow-line span { padding: 5px 8px; border-radius: 7px; background: rgba(255, 255, 255, 0.7); }
.flow-line b { color: var(--coop-teal); }

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
  margin-top: 30px;
  margin-bottom: 10px;
}

.section-heading h2 { margin-bottom: 0; }
.muted-label { color: var(--coop-muted); font-size: 0.8rem; }

.episode-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 19px;
  border: 1px solid #D5B38E;
  border-left: 5px solid var(--coop-red);
  border-radius: 12px;
  background: linear-gradient(135deg, #FFFDF8, #F5E3CC);
  color: var(--coop-ink);
  box-shadow: var(--coop-shadow);
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.episode-card:hover, .episode-card:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(68, 45, 29, 0.13);
  outline: 3px solid rgba(46, 91, 112, 0.22);
  outline-offset: 2px;
}

.episode-icon {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 16px;
  background: #E8D1B3;
  font-size: 1.8rem;
}

.episode-tag { margin-bottom: 5px; color: var(--coop-red); font-size: 0.76rem; }
.episode-copy p { margin-bottom: 9px; color: var(--coop-muted); font-size: 0.9rem; }

.episode-meta { display: flex; flex-wrap: wrap; gap: 8px 14px; color: var(--coop-teal); font-size: 0.8rem; font-weight: 700; }
.episode-arrow { color: var(--coop-teal); font-size: 1.7rem; font-weight: 700; }

.teacher-note { margin-top: 26px; }
.teacher-note ul { margin: 8px 0 0; padding-left: 20px; color: var(--coop-muted); }
.teacher-note li + li { margin-top: 5px; }

.coop-footer { margin-top: 26px; color: #8A8178; font-size: 0.8rem; text-align: center; }

/* 에피소드 앱 */
.game-shell { width: min(100% - 28px, 760px); }
.game-header { padding-bottom: 18px; }
.game-header h1 { font-size: clamp(1.45rem, 4vw, 2rem); }
.game-header .lead { font-size: 0.9rem; }
.game-progress { margin-top: 15px; }
.progress-label { display: flex; justify-content: space-between; color: var(--coop-muted); font-size: 0.8rem; font-weight: 700; }
.progress-track { height: 8px; margin-top: 6px; overflow: hidden; border-radius: 99px; background: #E7DCCD; }
.progress-value { height: 100%; border-radius: inherit; background: var(--coop-red); transition: width 0.2s ease; }

.screen[hidden], [hidden] { display: none !important; }
.screen { margin-top: 22px; }
.screen > .panel:first-child { margin-top: 0; }
.screen-title { margin-bottom: 6px; color: var(--coop-red-dark); }
.screen-description { margin-bottom: 16px; color: var(--coop-muted); }

.rules { display: grid; gap: 8px; margin: 16px 0; padding: 0; list-style: none; }
.rules li { padding: 10px 12px; border-radius: 8px; background: var(--coop-soft); color: var(--coop-muted); font-size: 0.9rem; }
.rules li::before { margin-right: 7px; color: var(--coop-red); content: "◆"; font-size: 0.65rem; }

.button-row { display: flex; flex-wrap: wrap; gap: 9px; }
.primary-button, .secondary-button, .choice-button, .select-button, .link-button {
  min-height: 48px;
  border-radius: 9px;
  cursor: pointer;
  font-weight: 800;
  transition: background 0.16s ease, transform 0.16s ease, opacity 0.16s ease;
}
.primary-button, .secondary-button, .link-button { display: inline-flex; align-items: center; justify-content: center; padding: 11px 15px; text-decoration: none; }
.primary-button { border: 1px solid var(--coop-teal); background: var(--coop-teal); color: #FFF; }
.primary-button:hover, .primary-button:focus-visible { background: #23485A; }
.secondary-button, .link-button { border: 1px solid var(--coop-line); background: #FFF; color: var(--coop-ink); }
.secondary-button:hover, .secondary-button:focus-visible, .link-button:hover, .link-button:focus-visible { background: var(--coop-soft); }
button:focus-visible, select:focus-visible, a:focus-visible { outline: 3px solid rgba(46, 91, 112, 0.32); outline-offset: 2px; }
button:disabled { cursor: not-allowed; opacity: 0.48; }

.choice-grid, .role-grid, .seat-grid { display: grid; gap: 9px; }
.choice-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.role-grid { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); margin-top: 15px; }
.seat-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: 420px; margin-top: 10px; }
.choice-button, .select-button { width: 100%; padding: 11px 13px; border: 1px solid var(--coop-line); background: #FFF; color: var(--coop-ink); text-align: left; }
.choice-button:hover, .choice-button:focus-visible, .select-button:hover, .select-button:focus-visible { border-color: var(--coop-teal); background: #F0F6F7; }
.choice-letter { display: inline-grid; width: 27px; height: 27px; margin-right: 7px; place-items: center; border-radius: 7px; background: var(--coop-soft); color: var(--coop-red); font-size: 0.8rem; }
.team-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin: 15px 0 18px; }
.team-button { min-height: 55px; border: 1px solid var(--coop-line); border-radius: 9px; background: #FFF; color: var(--coop-ink); cursor: pointer; font-weight: 800; }
.team-button.is-selected, .seat-button.is-selected { border-color: var(--coop-red); background: #F8E5D1; color: var(--coop-red-dark); }
.team-size-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin: 10px 0 18px; }
.team-size-button { min-height: 48px; border: 1px solid var(--coop-line); border-radius: 9px; background: #FFF; color: var(--coop-ink); cursor: pointer; font-weight: 800; }
.team-size-button.is-selected { border-color: var(--coop-red); background: #F8E5D1; color: var(--coop-red-dark); }
.seat-button { min-height: 48px; border: 1px solid var(--coop-line); border-radius: 9px; background: #FFF; color: var(--coop-ink); cursor: pointer; font-weight: 800; }
.mode-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; margin-top: 10px; }
.mode-button { min-height: 60px; padding: 8px; border: 1px solid var(--coop-line); border-radius: 9px; background: #FFF; color: var(--coop-ink); cursor: pointer; text-align: left; }
.mode-button strong, .mode-button span { display: block; }
.mode-button span { margin-top: 3px; color: var(--coop-muted); font-size: 0.78rem; }
.mode-button.is-selected { border-color: var(--coop-teal); background: #EAF3F4; }
.form-label { display: block; margin-top: 15px; color: var(--coop-red-dark); font-size: 0.88rem; font-weight: 800; }
.setup-hint, .privacy-note { margin: 10px 0 0; color: var(--coop-muted); font-size: 0.82rem; }
.error-note { min-height: 1.5em; margin-top: 10px; color: #9B2C2C; font-size: 0.86rem; font-weight: 700; }

.role-card { padding: 18px; border: 1px solid #D7C19E; border-radius: 12px; background: linear-gradient(135deg, #FFFDF8, #F3E4D1); }
.role-head { display: flex; align-items: center; gap: 12px; }
.role-icon { display: grid; width: 52px; height: 52px; place-items: center; border-radius: 14px; background: #E7D0AD; font-size: 1.65rem; }
.role-badge { padding: 4px 8px; background: #EAF3F4; color: var(--coop-teal); font-size: 0.72rem; }
.role-card h2 { margin: 4px 0 0; color: var(--coop-red-dark); }
.private-label { margin: 18px 0 4px; color: var(--coop-red); font-size: 0.75rem; font-weight: 900; }
.private-info { margin: 0; font-size: 1.05rem; font-weight: 700; }
.interest-box { margin-top: 14px; padding: 11px 13px; border-radius: 9px; background: rgba(255, 255, 255, 0.7); color: var(--coop-muted); font-size: 0.9rem; }
.share-quote { margin-top: 14px; padding: 12px 13px; border-left: 3px solid var(--coop-red); background: rgba(255, 255, 255, 0.72); font-size: 0.92rem; }
.share-state { margin-top: 9px; color: var(--coop-green); font-size: 0.82rem; font-weight: 800; }

.event-card { padding: 17px; border-radius: 12px; background: #FFFDF8; border: 1px solid var(--coop-line); }
.event-label { margin-bottom: 5px; color: var(--coop-red); font-size: 0.78rem; font-weight: 900; }
.event-card h2 { color: var(--coop-red-dark); }
.event-card p { margin-bottom: 0; color: var(--coop-muted); }
.evidence-card { margin-top: 14px; padding: 14px; border: 1px solid #C7DCE0; border-radius: 10px; background: #F1F8F8; }
.evidence-card h3 { color: var(--coop-teal); font-size: 1rem; }
.evidence-card p { margin-bottom: 0; color: var(--coop-ink); font-size: 0.92rem; }
.change-panel { margin-top: 16px; }
.change-panel h3 { margin-bottom: 6px; color: var(--coop-red-dark); font-size: 1.02rem; }

.law-builder { display: grid; gap: 12px; }
.law-field { display: grid; gap: 5px; }
.law-field label { color: var(--coop-red-dark); font-size: 0.83rem; font-weight: 800; }
.law-field select { width: 100%; min-height: 48px; padding: 9px 11px; border: 1px solid var(--coop-line); border-radius: 8px; background: #FFF; color: var(--coop-ink); }
.law-preview { margin-top: 14px; padding: 14px; border-radius: 10px; background: #F8EEDC; color: var(--coop-red-dark); font-size: 1rem; font-weight: 800; }
.law-note { margin-top: 9px; color: var(--coop-muted); font-size: 0.8rem; }

.history-quote { padding: 14px; border-radius: 10px; background: #F3E7D6; color: var(--coop-ink); }
.history-quote p { margin-bottom: 0; }
.clause-list { display: grid; gap: 8px; margin: 14px 0 0; padding: 0; list-style: none; }
.clause-list li { padding: 10px 12px; border-left: 3px solid var(--coop-red); background: #FFFDF8; color: var(--coop-muted); font-size: 0.9rem; }
.compare-box { margin-top: 15px; padding: 14px; border: 1px solid #C7DCE0; border-radius: 10px; background: #F1F8F8; }
.compare-box h3 { color: var(--coop-teal); font-size: 1rem; }
.compare-box p { margin-bottom: 0; color: var(--coop-muted); font-size: 0.9rem; }
.source-list { display: flex; flex-wrap: wrap; gap: 8px 14px; margin-top: 13px; }
.source-list a { color: var(--coop-teal); font-size: 0.78rem; font-weight: 700; }

.summary-grid { display: grid; gap: 9px; margin: 14px 0; }
.summary-item { display: flex; justify-content: space-between; gap: 15px; padding: 10px 12px; border-radius: 8px; background: var(--coop-soft); font-size: 0.86rem; }
.summary-item strong { color: var(--coop-red-dark); text-align: right; }
.observation-list { margin: 13px 0 0; padding-left: 20px; color: var(--coop-muted); font-size: 0.88rem; }
.observation-list li + li { margin-top: 5px; }
.completion-note { margin-top: 15px; padding: 12px 13px; border-radius: 9px; background: #EAF3EC; color: var(--coop-green); font-size: 0.85rem; }

.extra-missions { margin-top: 17px; }
.extra-missions-list { display: grid; gap: 9px; margin-top: 12px; }
.extra-mission-card { padding: 12px 13px; border: 1px solid var(--coop-line); border-radius: 10px; background: #FFFDF8; }
.extra-mission-card h4 { margin: 0 0 4px; color: var(--coop-red-dark); font-size: 0.95rem; }
.extra-mission-card p { margin: 0; color: var(--coop-muted); font-size: 0.88rem; }

.live-status { margin-top: 10px; min-height: 1.6em; color: var(--coop-teal); font-size: 0.84rem; font-weight: 700; }

.nav-row { margin-top: 6px; }
.back-nav-button { min-height: 40px; padding: 8px 14px; font-size: 0.85rem; }

@media (max-width: 600px) {
  .coop-shell { width: min(100% - 24px, 820px); padding-top: 19px; }
  .coop-header { flex-direction: column; gap: 9px; }
  .status-pill { align-self: flex-start; }
  .panel { padding: 15px; }
  .episode-card { grid-template-columns: auto 1fr; gap: 12px; padding: 15px; }
  .episode-arrow { display: none; }
  .episode-copy h3 { font-size: 1.1rem; }
  .episode-copy p { font-size: 0.85rem; }
  .team-grid { gap: 6px; }
  .team-button { min-height: 50px; padding: 5px 2px; font-size: 0.83rem; }
  .mode-grid { grid-template-columns: 1fr; }
  .choice-grid { grid-template-columns: 1fr; }
  .button-row > * { flex: 1 1 140px; }
}

/* ── 타이머 페이싱 배지 (pacing.js) ───────────────────────────── */
.pacing-note {
  margin: 10px 0 0;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(138, 59, 41, 0.22);
  background: rgba(255, 255, 255, 0.55);
}
.pacing-note.is-fast {
  border-color: rgba(45, 106, 79, 0.3);
  background: rgba(45, 106, 79, 0.08);
}
.pacing-note.is-slow {
  border-color: rgba(193, 122, 42, 0.35);
  background: rgba(193, 122, 42, 0.1);
}
.pacing-badge {
  appearance: none;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 0.94rem;
  font-weight: 700;
  color: #6B4A16;
  cursor: pointer;
  padding: 4px 2px;
  min-height: 32px;
  text-align: left;
}
.pacing-note.is-fast .pacing-badge { color: #245C42; }
.pacing-badge:hover { text-decoration: underline; }
.pacing-badge:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; border-radius: 4px; }
.pacing-text {
  margin: 6px 0 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #3F3A34;
}