@import url("https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,700&family=Noto+Sans+TC:wght@400;500;700&display=swap");

:root {
  --bg: #f8f3eb;
  --ink: #2f3e4a;
  --muted: #58656f;
  --brand: #3f5f76;
  --brand-soft: #7592a4;
  --leaf: #9a7448;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100svh;
  font-family: "Noto Sans TC", "Microsoft JhengHei", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 16%, rgba(173, 204, 210, 0.46) 0%, transparent 34%),
    radial-gradient(circle at 82% 84%, rgba(233, 217, 190, 0.5) 0%, transparent 36%),
    linear-gradient(180deg, #fbfdfd 0%, var(--bg) 62%, #f2ece2 100%);
  padding: 0;
}

.shell {
  width: 100%;
  min-height: 100svh;
  margin: 0;
  background: rgba(253, 254, 252, 0.95);
  border: 0;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
}

.hero {
  display: block;
  width: 100%;
  height: auto;
  max-height: none;
  object-fit: contain;
  object-position: left center;
  filter: contrast(1.06) saturate(0.92);
}

.content {
  padding: clamp(20px, 4vw, 42px);
  display: grid;
  gap: 16px;
}

.title {
  margin: 0;
  font-family: "Fraunces", "Noto Serif TC", serif;
  font-size: clamp(1.4rem, 4vw, 2.4rem);
  letter-spacing: 0.03em;
  color: #35546b;
}

.subtitle {
  margin: 0;
  max-width: 72ch;
  line-height: 1.9;
  color: var(--muted);
}

.meta {
  margin: 0;
  line-height: 1.8;
  color: #53616b;
}

.meta a {
  color: #4a6980;
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  padding: 0 18px;
  text-decoration: none;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.03em;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-zh { background: linear-gradient(120deg, var(--brand), var(--brand-soft)); }
.btn-en { background: linear-gradient(120deg, #9a7448, #c09a72); }

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(47, 31, 22, 0.2);
}

.note {
  margin: 2px 0 0;
  color: #6d767c;
  font-size: 0.88rem;
}

@media (max-width: 640px) {
  .actions {
    flex-direction: column;
  }
}