:root {
  --phone-w: 390px;
  --c-page: #e7dddc;
  --c-burgundy: #681a21;
  --c-burgundy-deep: #4a1219;
  --c-rose: #8c3436;
  --c-paper: #fefcf7;
  --c-line: #d9cfc5;
  --c-ink: #322621;
  --c-muted: #6e605a;
  --c-gold: #d79e3b;
  --cjk: "Noto Serif TC", serif;
  --f-script: "Pinyon Script", cursive;
  --f-cormorant: "Cormorant", var(--cjk);
  --f-garamond: "Cormorant Garamond", var(--cjk);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(140, 52, 54, 0.45), transparent 55%),
    radial-gradient(90% 60% at 80% 110%, rgba(30, 4, 8, 0.55), transparent 60%),
    var(--c-burgundy-deep);
  color: var(--c-ink);
  font-family: var(--f-cormorant);
  -webkit-font-smoothing: antialiased;
}

h1,
p {
  margin: 0;
}

a {
  color: inherit;
}

.shell {
  width: min(100%, var(--phone-w));
  min-height: 100vh;
  margin: 0 auto;
  background: var(--c-page);
  box-shadow: 0 0 60px rgba(20, 2, 5, 0.45);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 48px 28px 36px;
  text-align: center;
  color: #f3e7dc;
  background:
    radial-gradient(90% 80% at 50% 0%, rgba(140, 52, 54, 0.65), transparent 70%),
    var(--c-burgundy-deep);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.16;
  mix-blend-mode: soft-light;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.hero__eyebrow {
  position: relative;
  z-index: 1;
  font-size: 11px;
  letter-spacing: 3.2px;
  text-transform: uppercase;
  opacity: 0.72;
}

.hero__title {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  font-family: var(--cjk);
  font-weight: 600;
  font-size: 26px;
  line-height: 1.45;
  letter-spacing: 2px;
  color: #f5e7d4;
  animation: rise 0.9s var(--ease-out) both;
}

.hero__rule {
  position: relative;
  z-index: 1;
  width: 56px;
  height: 1px;
  margin: 22px auto;
  background: rgba(243, 231, 220, 0.45);
}

.hero__lead {
  position: relative;
  z-index: 1;
  font-size: 15px;
  line-height: 1.7;
  letter-spacing: 1px;
  opacity: 0.82;
  animation: rise 0.9s var(--ease-out) 0.12s both;
}

.panel {
  padding: 28px 24px 40px;
}

.card {
  padding: 28px 22px;
  border: 1px solid var(--c-line);
  background: var(--c-paper);
  animation: rise 0.9s var(--ease-out) 0.2s both;
}

.meta {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.meta__row {
  display: grid;
  gap: 5px;
}

.meta__label {
  font-size: 11px;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  color: var(--c-muted);
}

.meta__value {
  font-family: var(--f-garamond);
  font-size: 18px;
  line-height: 1.5;
  color: var(--c-ink);
}

.meta__value--zh {
  font-family: var(--cjk);
  font-size: 16px;
}

.meta__link {
  font-family: var(--cjk);
  font-size: 14px;
  color: var(--c-burgundy);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-all;
}

.line-banner {
  display: none;
  margin-top: 18px;
  padding: 14px 14px 16px;
  border: 1px solid rgba(104, 26, 33, 0.28);
  background: rgba(104, 26, 33, 0.06);
}

.line-banner.is-visible {
  display: block;
  animation: rise 0.7s var(--ease-out) both;
}

.line-banner__title {
  font-family: var(--cjk);
  font-size: 14px;
  letter-spacing: 1px;
  color: var(--c-burgundy);
}

.line-banner__text {
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-muted);
}

.line-banner__link {
  display: inline-block;
  margin-top: 10px;
  font-family: var(--cjk);
  font-size: 14px;
  letter-spacing: 1px;
  color: var(--c-burgundy);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 26px;
}

.btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 54px;
  padding: 12px 18px;
  border: 1px solid rgba(104, 26, 33, 0.55);
  border-radius: 2px;
  background: rgba(104, 26, 33, 0.06);
  color: var(--c-burgundy);
  font-family: var(--cjk);
  font-size: 15px;
  letter-spacing: 3px;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.3s, color 0.3s, border-color 0.3s, transform 0.3s var(--ease-out);
}

.btn span {
  letter-spacing: 3px;
}

.btn small {
  margin-top: 2px;
  font-family: var(--f-cormorant);
  font-size: 12px;
  letter-spacing: 1.2px;
  opacity: 0.75;
}

.btn:hover,
.btn:focus-visible {
  background: var(--c-burgundy);
  border-color: var(--c-burgundy);
  color: #f5f1ea;
  outline: none;
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--c-burgundy);
  border-color: var(--c-burgundy);
  color: #f5f1ea;
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--c-rose);
  border-color: var(--c-rose);
}

.outlook-alt {
  margin-top: 8px;
  text-align: center;
  font-size: 13px;
  color: var(--c-muted);
}

.outlook-alt a {
  color: var(--c-burgundy);
  text-underline-offset: 2px;
}

.note {
  margin-top: 22px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-muted);
  text-align: center;
}

.footer {
  padding: 4px 24px 36px;
  text-align: center;
}

.footer__script {
  font-family: var(--f-script);
  font-size: 28px;
  color: var(--c-burgundy);
}

.footer__date {
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--c-muted);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (min-width: 480px) {
  body {
    display: grid;
    place-items: center;
    padding: 24px 0;
  }

  .shell {
    min-height: auto;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    overflow: hidden;
  }
}