/* Story 1: rotating hero photography with a readable fallback. */
.hero-section {
  --hero-overlay-top: rgba(248, 250, 252, 0.4);
  --hero-overlay-bottom: rgba(241, 245, 249, 0.4);
  --hero-text-strong: #0f172a;
  --hero-text-accent: #172554;
  --hero-text-secondary: #1e293b;
  background-image:
    linear-gradient(var(--hero-overlay-top), var(--hero-overlay-bottom)),
    url("/AliceLee/images/background_picture1.JPEG?v=4") !important;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  isolation: isolate;
}

.site-english-name {
  display: inline-block;
  margin-left: 0.45rem;
  color: var(--color-text-secondary);
  font-size: 0.58em;
  font-weight: 600;
  letter-spacing: 0.02em;
  vertical-align: 0.12em;
}

.dark .site-english-name {
  color: var(--color-text-muted);
}

.hero-background-slides {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-background-slide {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
}

.hero-background-slide::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(var(--hero-overlay-top), var(--hero-overlay-bottom));
}

.hero-background-slide.is-active {
  opacity: 1;
}

/* Keep the welcome screen free of generated line and wireframe decorations. */
#home > .morphing-shapes,
#home .diagonal-line,
#home .spline-curve {
  display: none !important;
}

/* Keep foreground copy readable against the lighter photography treatment. */
#home .hero-text-accent {
  color: var(--hero-text-secondary);
  text-shadow:
    0 1px 2px rgba(255, 255, 255, 0.95),
    0 0 12px rgba(255, 255, 255, 0.8);
}

#home [data-animation="greeting"] .hero-text-accent {
  color: var(--hero-text-accent);
  font-weight: 700;
}

#home .hero-name {
  background: linear-gradient(135deg, var(--hero-text-strong), var(--hero-text-accent));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter:
    drop-shadow(0 1px 1px rgba(255, 255, 255, 0.95))
    drop-shadow(0 0 8px rgba(255, 255, 255, 0.72));
}

#home [data-animation="description"] {
  color: var(--hero-text-strong);
  background: rgba(255, 255, 255, 0.72) !important;
  border: 1px solid rgba(15, 23, 42, 0.14);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.14);
  text-shadow: none;
}

#home [data-animation="buttons"] .hero-button {
  color: var(--hero-text-accent) !important;
  background: rgba(255, 255, 255, 0.94) !important;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.18);
}

/* Story 2: keep the longer approved introduction comfortable to read. */
#home [data-animation="description"] {
  font-size: clamp(1rem, 1.4vw, 1.125rem);
}

@media (prefers-reduced-motion: reduce) {
  .hero-background-slide {
    transition: none;
  }
}