/* ===========================
   MAIN APP CONTAINER
   =========================== */
#app {
  width: 100%;
  max-width: 5rem;
  min-height: 100vh;
  background: var(--cream-light);
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 0.4rem rgba(0, 0, 0, 0.2);
  margin: 0 auto;
  padding-bottom: var(--toolbar-safe-space);
}

/* ===========================
   SECTIONS - SHARED
   =========================== */
.section {
  padding: 0.48rem 0.2rem;
  position: relative;
}

.section-title {
  font-family: var(--font-script);
  font-size: 0.32rem;
  color: var(--maroon);
  text-align: center;
  margin-bottom: 0.08rem;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 0.13rem;
  color: var(--text-muted);
  text-align: center;
  letter-spacing: 0.02rem;
  text-transform: uppercase;
  margin-bottom: 0.28rem;
}

.divider {
  display: flex;
  align-items: center;
  gap: 0.1rem;
  margin: 0.2rem auto;
  max-width: 0.32rem;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--maroon), transparent);
}

.divider-heart {
  color: var(--maroon);
  font-size: 0.14rem;
}

/* ===========================
   SCROLL ANIMATIONS
   =========================== */
.reveal {
  opacity: 0;
  transform: translateY(0.3rem);
  transition: opacity calc(0.6s * var(--animation-speed-factor, 1)) ease,
              transform calc(0.6s * var(--animation-speed-factor, 1)) ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: calc(0.1s * var(--animation-speed-factor, 1));
}

.reveal-delay-2 {
  transition-delay: calc(0.2s * var(--animation-speed-factor, 1));
}

.reveal-delay-3 {
  transition-delay: calc(0.3s * var(--animation-speed-factor, 1));
}

/* #hero: height determined by the img inside it */
#hero {
  position: relative;
  width: 100%;
  overflow: hidden;
}

/* Actual photo img — width% set via JS from wedding.json */
.hero-bg-img {
  display: block;
  width: 100%;
  height: auto;
  position: relative;
  z-index: 0;
}

/* Gradient overlay for text readability */
#hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
      rgba(0, 0, 0, 0.15) 0%,
      rgba(0, 0, 0, 0.05) 40%,
      rgba(0, 0, 0, 0.45) 80%,
      rgba(0, 0, 0, 0.65) 100%);
  pointer-events: none;
  z-index: 1;
}

/* Top overlay: couple names — position set from wedding.json */
.hero-name-overlay {
  position: absolute;
  z-index: 2;
  text-shadow: 0 0.02rem 0.12rem rgba(0, 0, 0, 0.5);
  /* default fallback (overridden by JS from config) */
  top: 0.2rem;
  right: 0.16rem;
  text-align: right;
}

.hero-name-top,
.hero-name-bottom {
  font-family: var(--font-script);
  font-size: 0.32rem;
  color: white;
  line-height: 1;
  display: block;
}

.hero-name-amp {
  font-family: var(--font-script);
  font-size: 0.416rem;
  color: var(--gold);
  display: block;
  line-height: 0.9;
  text-shadow: 0 0.02rem 0.12rem rgba(0, 0, 0, 0.5);
}

/* Bottom overlay: invitation text — position set from wedding.json */
.hero-bottom-overlay {
  position: absolute;
  z-index: 2;
  text-shadow: 0 0.02rem 0.08rem rgba(0, 0, 0, 0.6);
  /* default fallback (overridden by JS from config) */
  bottom: 0.128rem;
  right: 0.16rem;
  text-align: right;
}

.hero-overlay-label {
  font-size: 0.11rem;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.025rem;
  text-transform: uppercase;
  margin-bottom: 0.06rem;
}

.hero-overlay-divider {
  width: 0.08rem;
  height: 1px;
  background: rgba(255, 255, 255, 0.5);
  margin: 0.06rem 0 0.06rem auto;
}

.hero-overlay-event {
  font-family: var(--font-script);
  font-size: 0.272rem;
  color: white;
  margin-bottom: 0.02rem;
}

.hero-overlay-date {
  font-size: 0.12rem;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.02rem;
}

/* Bottom center: scroll hint */
#hero .hero-scroll-hint {
  position: absolute;
  bottom: 0.24rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: rgba(255, 255, 255, 0.7);
  animation: bounce 2s ease-in-out infinite;
}

#hero .hero-scroll-hint svg {
  width: 0.22rem;
  height: 0.22rem;
}

@keyframes bounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(-0.06rem);
  }
}