/* Homepage editorial banner: solid color, open copy and quiet geometric motion. */
.home-banner {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  min-width: 0;
  min-height: calc(var(--space-96) * 2 + var(--space-80));
  margin-bottom: var(--space-28);
  padding: var(--space-28);
  overflow: hidden;
  border-radius: var(--web-surface-radius);
  background: var(--operation-bg-lilac);
  box-shadow: var(--web-surface-shadow);
}

.home-banner-stage { position: relative; display: flex; align-items: center; min-width: 0; width: 100%; }
.home-banner[data-banner-tone="amber"] { background: var(--operation-bg-amber); }
.home-banner[data-banner-tone="blue"] { background: var(--operation-bg-blue); }
.home-banner[data-banner-tone="mint"] { background: var(--operation-bg-mint); }
.home-banner-switcher { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-8); padding-top: var(--space-12); }
.home-banner-dots, .home-banner-navigation { display: flex; align-items: center; flex-wrap: wrap; }
.home-banner-navigation { gap: var(--space-8); }
.home-banner-dot, .home-banner-direction { display: inline-flex; align-items: center; justify-content: center; width: var(--touch-target-min); height: var(--touch-target-min); border: 0; border-radius: var(--radius-pill); color: var(--brand); background: transparent; }
.home-banner-dot span { width: var(--space-8); height: var(--space-8); border-radius: var(--radius-pill); background: var(--brand); opacity: .35; }
.home-banner-dot[aria-pressed="true"] span { width: var(--space-24); opacity: 1; }
.home-banner-dot:hover, .home-banner-direction { background: var(--card); }
.home-banner-direction:hover { background: var(--brand-soft); }
.home-banner-direction[aria-label="上一个活动"] .ui-icon { transform: rotate(180deg); }
.home-banner-position { color: var(--ink-2); font-size: var(--font-size-caption); font-variant-numeric: tabular-nums; }
.home-banner-announcement { position: absolute; width: 1px; height: 1px; clip-path: inset(50%); overflow: hidden; white-space: nowrap; }
.home-banner button:focus-visible { outline: var(--focus-width) solid var(--brand); outline-offset: var(--focus-offset); }

.home-banner-pattern {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  right: var(--space-18);
  top: 50%;
  width: 36%;
  aspect-ratio: 1;
  transform: translateY(-50%);
  pointer-events: none;
}

.home-banner-emoji {
  display: block;
  font-size: calc(var(--cover-symbol-size) * 3);
  line-height: 1;
}

.home-banner-content {
  position: relative;
  width: 62%;
  min-width: 0;
  padding: var(--space-12) 0;
}

.home-banner-artwork {
  position: absolute;
  right: var(--space-18);
  width: 36%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.home-banner-artwork .medal-art {
  width: 100%;
  height: auto;
  max-width: calc(var(--space-80) * 2);
}

.home-banner-eyebrow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-6);
  margin-bottom: var(--space-10);
  color: var(--brand);
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-body);
}

.home-banner-eyebrow .ui-icon {
  width: var(--space-16);
  height: var(--space-16);
}

.home-banner h2 {
  margin: 0;
  color: var(--ink);
  font-size: var(--font-size-hero-mobile);
  font-weight: var(--font-weight-bold);
  line-height: 1.4;
  white-space: pre-line;
  overflow-wrap: anywhere;
}

.home-banner-description {
  margin: var(--space-10) 0 0;
  color: var(--ink-2);
  font-size: var(--font-size-small);
  line-height: var(--line-height-body);
  overflow-wrap: anywhere;
}

.home-banner-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-8) var(--space-18);
  margin-top: var(--space-20);
}

.home-banner-actions > a {
  min-width: var(--touch-target-min);
  min-height: var(--touch-target-min);
  max-width: 100%;
  line-height: var(--line-height-body);
  overflow-wrap: anywhere;
}

.home-banner-actions > .btn {
  flex: 0 1 auto;
  box-shadow: var(--web-surface-shadow);
  transform: none;
}

.home-banner-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  padding: var(--space-8) var(--space-10);
  border-radius: var(--radius-pill);
  color: var(--brand);
  font-size: var(--font-size-card-link);
  font-weight: var(--font-weight-semibold);
  transition: color var(--motion-duration) var(--motion-easing),
    background var(--motion-duration) var(--motion-easing);
}

.home-banner-secondary .ui-icon {
  width: var(--space-16);
  height: var(--space-16);
}

.home-banner-secondary:hover,
.home-banner-secondary:active {
  color: var(--brand-hover);
  background: var(--card);
}

.home-banner a:focus-visible {
  outline: var(--focus-width) solid var(--brand);
  outline-offset: var(--focus-offset);
}

.home-banner-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-12);
  margin-top: var(--space-12);
  color: var(--ink-muted-readable);
  font-size: var(--font-size-caption);
  line-height: var(--line-height-body);
  overflow-wrap: anywhere;
}

/* One quiet community prompt sits below the stable product introduction. */
.home-banner-community {
  position: relative;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-12);
  margin-top: var(--space-12);
  padding: 0;
}
.home-banner-highlight {
  display: flex;
  flex: 1;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-10);
  min-width: 0;
  min-height: var(--touch-target-min);
  color: var(--ink);
  font-size: var(--font-size-small);
  transition: color var(--motion-duration) var(--motion-easing);
}
.home-banner-highlight-label {
  color: var(--ink-2);
  font-size: var(--font-size-caption);
}
.home-banner-highlight-title { overflow-wrap: anywhere; }
.home-banner-highlight > .ui-icon { color: var(--brand); }
.home-banner-highlight:hover { color: var(--brand); }
.home-banner-all {
  display: inline-flex;
  align-items: center;
  min-width: var(--touch-target-min);
  min-height: var(--touch-target-min);
  color: var(--brand);
  font-size: var(--font-size-card-link);
  font-weight: var(--font-weight-semibold);
}
.home-banner-all:hover { color: var(--brand-hover); }

@media (max-width: 640px) {
  .home-banner {
    min-height: 0;
    margin-bottom: var(--space-24);
    padding: var(--space-24) var(--space-18);
  }

  .home-banner-pattern {
    top: var(--space-12);
    right: var(--space-12);
    width: var(--space-60);
    transform: none;
  }

  .home-banner-emoji { font-size: var(--cover-symbol-size); }

  .home-banner-eyebrow {
    min-height: var(--space-60);
    padding-right: var(--space-60);
    align-content: center;
  }

  .home-banner-content {
    width: 100%;
    padding: 0;
  }

  .home-banner-artwork { display: none; }

  .home-banner-actions {
    gap: var(--space-4) var(--space-8);
    margin-top: var(--space-18);
  }

  .home-banner-intro .home-banner-eyebrow {
    min-height: var(--touch-target-min);
    margin-bottom: var(--space-8);
  }
  .home-banner-community { margin-top: var(--space-18); }
  .home-banner-highlight { flex-basis: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .home-banner a { transition: none; transform: none; }
}