@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css");

:root {
  --mc-ink: #1c2a38;
  --mc-muted: #5b6b7c;
  --mc-line: rgba(91, 124, 153, 0.18);
  --mc-soft: #e8f0f6;
  --mc-paper: rgba(255, 255, 255, 0.78);
  --mc-accent: #4a6f8c;
  --mc-accent-strong: #2f5169;
  --mc-game: #3d7a6a;
  --mc-sheet: #7a5c3a;
  --mc-room: #4a6f8c;
  --mc-sky-top: #d9ebf5;
  --mc-sky-mid: #eef5fa;
  --mc-sky-bot: #f7fafc;
}

* {
  box-sizing: border-box;
}

body.mc-page {
  margin: 0;
  min-height: 100vh;
  font-family: "Pretendard", "Noto Sans KR", sans-serif;
  color: var(--mc-ink);
  background:
    radial-gradient(1200px 480px at 18% -10%, rgba(255, 255, 255, 0.9), transparent 60%),
    radial-gradient(900px 420px at 88% 8%, rgba(173, 208, 230, 0.45), transparent 55%),
    linear-gradient(180deg, var(--mc-sky-top) 0%, var(--mc-sky-mid) 38%, var(--mc-sky-bot) 100%);
  -webkit-font-smoothing: antialiased;
}

.mc-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 72px;
}

.mc-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.mc-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--mc-line);
  background: rgba(255, 255, 255, 0.7);
  color: var(--mc-accent-strong);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  backdrop-filter: blur(8px);
  transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.mc-back:hover {
  transform: translateY(-1px);
  background: #fff;
  box-shadow: 0 8px 20px rgba(47, 81, 105, 0.08);
}

.mc-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(160px, 0.55fr);
  gap: 28px;
  align-items: end;
  margin-bottom: 28px;
  padding: 8px 4px 4px;
}

.mc-hero__copy {
  min-width: 0;
}

.mc-kicker {
  margin: 0 0 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mc-accent);
}

.mc-title {
  margin: 0;
  font-size: clamp(2rem, 4.2vw, 2.85rem);
  font-weight: 760;
  letter-spacing: -0.045em;
  line-height: 1.12;
  color: var(--mc-ink);
}

.mc-hero__art {
  justify-self: end;
  width: min(220px, 100%);
  filter: drop-shadow(0 18px 28px rgba(74, 111, 140, 0.18));
  animation: mc-float 5.5s ease-in-out infinite;
}

.mc-hero__art img {
  display: block;
  width: 100%;
  height: auto;
}

@keyframes mc-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.mc-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px;
  margin-bottom: 22px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--mc-line);
  backdrop-filter: blur(10px);
}

.mc-tab {
  appearance: none;
  border: 0;
  cursor: pointer;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  min-width: 118px;
  padding: 12px 18px;
  border-radius: 12px;
  background: transparent;
  color: var(--mc-muted);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.mc-tab:hover {
  background: rgba(255, 255, 255, 0.75);
  color: var(--mc-ink);
}

.mc-tab.is-active {
  background: #fff;
  color: var(--mc-ink);
  box-shadow: 0 6px 18px rgba(47, 81, 105, 0.1);
  transform: translateY(-1px);
}

.mc-tab__grade {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  opacity: 0.72;
}

.mc-tab__sem {
  font-size: 1.05rem;
  font-weight: 720;
  letter-spacing: -0.03em;
}

.mc-sem-banner {
  margin-bottom: 18px;
  padding: 16px 22px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(232, 240, 246, 0.72));
  border: 1px solid var(--mc-line);
}

.mc-sem-banner__title {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 740;
  letter-spacing: -0.03em;
}

.mc-unit-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mc-unit {
  padding: 22px 24px 18px;
  border-radius: 20px;
  background: var(--mc-paper);
  border: 1px solid var(--mc-line);
  box-shadow: 0 10px 28px rgba(47, 81, 105, 0.05);
  backdrop-filter: blur(8px);
  animation: mc-rise 0.45s ease both;
  animation-delay: var(--mc-delay, 0ms);
}

@keyframes mc-rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.mc-unit__head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(91, 124, 153, 0.12);
}

.mc-unit__num {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--mc-soft);
  color: var(--mc-accent-strong);
  font-size: 0.95rem;
  font-weight: 780;
  letter-spacing: 0.02em;
}

.mc-unit__title {
  margin: 0;
  font-size: 1.28rem;
  font-weight: 740;
  letter-spacing: -0.035em;
  line-height: 1.25;
}

.mc-unit__row {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 10px 14px;
  align-items: start;
  margin-top: 12px;
}

.mc-unit__row--games {
  align-items: start;
}

.mc-unit__label {
  padding-top: 10px;
  font-size: 0.78rem;
  font-weight: 740;
  letter-spacing: -0.01em;
  color: var(--mc-muted);
}

.mc-game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  gap: 12px;
  width: 100%;
}

.mc-game-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: #fff;
  border: 1px solid var(--mc-line);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 6px 16px rgba(47, 81, 105, 0.05);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.mc-game-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 24px rgba(47, 81, 105, 0.1);
}

.mc-game-card__title {
  margin: 10px 10px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px 6px;
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--mc-soft);
  border: 1px solid rgba(74, 111, 140, 0.2);
  font-size: 0.84rem;
  font-weight: 780;
  line-height: 1.25;
  text-align: center;
  letter-spacing: -0.02em;
}

.mc-game-card__title .card-title-note {
  margin-left: 0.28em;
  font-size: 0.72em;
  font-weight: 500;
  color: #64748b;
}

.mc-game-card__title .card-title-finger {
  display: inline-block;
  width: 1.4em;
  height: 1.4em;
  object-fit: contain;
  vertical-align: -0.3em;
  margin: 0 0.06em;
  flex-shrink: 0;
  pointer-events: none;
}

.mc-game-card__title .card-title-finger--flip {
  transform: scaleX(-1);
  margin-right: -0.1em;
}

.mc-game-card__media {
  margin: 10px;
  border-radius: 10px;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--mc-line);
  background: linear-gradient(135deg, #f8fafc, #f1f5f9);
  overflow: hidden;
}

.mc-game-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mc-game-card__placeholder {
  display: grid;
  place-items: center;
  height: 100%;
  color: #94a3b8;
  font-size: 0.78rem;
  font-weight: 650;
}

.mc-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.mc-chip {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.25;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.mc-chip:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 16px rgba(28, 42, 56, 0.08);
}

.mc-chip--sheet {
  color: var(--mc-sheet);
  background: rgba(122, 92, 58, 0.1);
  border-color: rgba(122, 92, 58, 0.16);
}

.mc-empty {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 650;
  color: #8a97a6;
  background: rgba(148, 163, 184, 0.14);
}

@media (max-width: 720px) {
  .mc-shell {
    width: calc(100% - 20px);
    padding-top: 14px;
  }

  .mc-hero {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .mc-hero__art {
    justify-self: start;
    width: 140px;
    order: -1;
  }

  .mc-unit {
    padding: 18px 16px 14px;
  }

  .mc-unit__row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .mc-unit__label {
    padding-top: 0;
  }

  .mc-tabs {
    width: 100%;
  }

  .mc-tab {
    flex: 1;
    min-width: 0;
  }
}