:root {
  --cream: #FFF9F0;
  --paper: #FFFFFF;
  --ink: #2B2118;
  --muted: #7A6A58;
  --line: #EAD9BE;
  --cherry: #C0342B;
  --gold: #FFD873;
  --teal: #17796E;
  --coral: #DE6430;
  --shadow: 0 4px 18px rgba(90, 55, 20, .09);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
               "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
}

[lang="ar"], .ar {
  font-family: "Geeza Pro", "Noto Naskh Arabic", "Traditional Arabic",
               "Amiri", "Arial", serif;
  font-size: 1.12em;
  line-height: 1.9;
}

.wrap { width: min(1120px, 92vw); margin: 0 auto; }

/* ---------------------------------------------------------------- 顶栏 */
.hero {
  background: linear-gradient(160deg, #C0342B 0%, #A92A35 60%, #8E2340 100%);
  color: #FFF6E6;
  padding: 46px 0 54px;
  border-bottom: 6px solid var(--gold);
}
.hero .eyebrow {
  margin: 0 0 14px;
  font-size: .82rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #FFE3A8;
}
.hero h1 { margin: 0; font-size: clamp(2rem, 5vw, 3.1rem); line-height: 1.35; }
.hero h1[lang="ar"] { font-size: clamp(2.1rem, 5.5vw, 3.4rem); }
.hero .sub { margin: 6px 0 0; font-size: 1.2rem; color: #FFE9C2; }
.hero .lead { margin: 22px 0 0; max-width: 62ch; font-size: 1rem; color: #FFF1DC; }
.hero .lead[lang="ar"] { font-size: 1.05rem; }

.badges { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 9px; }
.badge {
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 216, 115, .55);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: .84rem;
  color: #FFF3D6;
}

/* ---------------------------------------------------------------- 主体 */
main { padding: 40px 0 56px; }

section { margin-bottom: 44px; }
h2 {
  font-size: 1.45rem;
  margin: 0 0 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--line);
}
h2 small { display: block; font-size: .85rem; font-weight: 400; color: var(--muted); margin-top: 4px; }

.how { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 24px 28px; box-shadow: var(--shadow); }
.how ol { margin: 0; padding-inline-start: 22px; }
.how li { margin-bottom: 12px; }
.how li:last-child { margin-bottom: 0; }
.how .ar { display: block; color: var(--ink); }
.how .tr { display: block; font-size: .9rem; color: var(--muted); }

/* ---------------------------------------------------------------- 卡片 */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(248px, 1fr));
  gap: 20px;
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.card .cover { display: block; width: 100%; aspect-ratio: 5 / 8; object-fit: cover; background: var(--gold); }
.card .body { padding: 16px 17px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card .no { font-size: .76rem; letter-spacing: .08em; color: var(--coral); font-weight: 700; }
.card h3 { margin: 0; font-size: 1.25rem; line-height: 1.4; }
.card .en { margin: 0; font-size: .98rem; color: var(--ink); font-weight: 600; }
.card .zh { margin: 0; font-size: .86rem; color: var(--muted); }
.card .meta { font-size: .8rem; color: var(--muted); margin-top: 2px; }

.status {
  display: inline-block;
  align-self: flex-start;
  font-size: .76rem;
  border-radius: 999px;
  padding: 3px 11px;
  font-weight: 600;
}
.status.on { background: #E3F2EA; color: var(--teal); }
.status.off { background: #F6EDE4; color: #9A7458; }

.card audio { width: 100%; height: 38px; margin-top: 4px; }
.btn {
  display: inline-block;
  text-align: center;
  text-decoration: none;
  border-radius: 10px;
  padding: 9px 14px;
  font-size: .88rem;
  font-weight: 600;
  background: var(--cherry);
  color: #FFF7E8;
  border: 1px solid var(--cherry);
}
.btn:hover { background: #A32921; }
.btn.ghost { background: transparent; color: var(--cherry); border-color: var(--line); }
.btn[aria-disabled="true"] { background: #F1E6D6; color: #9A8B79; border-color: var(--line); pointer-events: none; }
.card .actions { margin-top: auto; padding-top: 8px; display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------------------------------------------------------------- 说明 */
.notes { background: #FFF3DB; border: 1px solid #F0D79A; border-radius: 18px; padding: 22px 26px; }
.notes p { margin: 0 0 10px; font-size: .9rem; }
.notes p:last-child { margin-bottom: 0; }
.notes strong { color: var(--cherry); }

footer {
  border-top: 1px solid var(--line);
  padding: 22px 0 36px;
  font-size: .82rem;
  color: var(--muted);
}
footer .wrap { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }

@media (max-width: 600px) {
  .hero { padding: 32px 0 38px; }
  .how { padding: 18px 18px; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
  .card .body { padding: 12px 12px 14px; }
  .card h3 { font-size: 1.08rem; }
}