/* ============================================================
   WEDDING-10 | layouts.css
   Bento Grid System & Glassmorphism 2.0
   ============================================================ */

/* ── Background ambient ── */
.bg-ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.bg-ambient::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -20%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(
    circle,
    rgba(45, 110, 84, 0.18) 0%,
    transparent 70%
  );
  animation: ambientPulse 12s ease-in-out infinite alternate;
}
.bg-ambient::after {
  content: "";
  position: absolute;
  bottom: -20%;
  left: -20%;
  width: 55vw;
  height: 55vw;
  background: radial-gradient(
    circle,
    rgba(201, 163, 64, 0.1) 0%,
    transparent 70%
  );
  animation: ambientPulse 15s ease-in-out infinite alternate-reverse;
}
@keyframes ambientPulse {
  0% {
    transform: scale(1) translate(0, 0);
  }
  100% {
    transform: scale(1.15) translate(3%, 3%);
  }
}

/* ── Glassmorphism 2.0 mixin utility ── */
.glass-card {
  background: var(--color-surface);
  backdrop-filter: blur(var(--glass-blur)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow:
    var(--shadow-card),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition:
    border-color var(--duration-base) var(--ease-in-out),
    box-shadow var(--duration-base) var(--ease-in-out),
    transform var(--duration-base) var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}
.glass-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(201, 163, 64, 0.4),
    transparent
  );
  pointer-events: none;
}
.glass-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow:
    var(--shadow-card),
    var(--shadow-gold),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transform: translateY(-4px);
}

/* ── Page-wide wrapper ── */
.site-wrapper {
  position: relative;
  z-index: var(--z-base);
}

/* ── OPENING / ENVELOPE SCREEN ── */
#opening {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(
    ellipse at top,
    var(--color-emerald-700) 0%,
    var(--color-bg) 60%
  );
  padding: var(--space-8);
  text-align: center;
  gap: var(--space-4);
}
#opening.closing {
  animation: envelopeClose var(--duration-xslow) var(--ease-out-expo) forwards;
}
@keyframes envelopeClose {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  100% {
    opacity: 0;
    transform: scale(0.92) translateY(-3%);
    pointer-events: none;
  }
}

.envelope-icon {
  width: 88px;
  height: 88px;
  margin-bottom: var(--space-4);
  animation: envelopeFloat 3.5s ease-in-out infinite;
}
@keyframes envelopeFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.opening-ornament {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.opening-ornament svg {
  position: absolute;
  opacity: 0.06;
}
.opening-ornament svg:nth-child(1) {
  width: 380px;
  top: -80px;
  left: -80px;
  transform: rotate(-20deg);
}
.opening-ornament svg:nth-child(2) {
  width: 280px;
  bottom: -60px;
  right: -40px;
  transform: rotate(30deg);
}

.opening-greeting {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-mist-400);
}
.opening-guest {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 4vw, 2rem);
  font-style: italic;
  color: var(--color-gold-300);
  min-height: 2.5rem;
}
.opening-couple {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 7vw, 4rem);
  font-style: italic;
  line-height: 1.1;
}
.opening-date {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  letter-spacing: 0.3em;
  color: var(--color-mist-400);
}
.opening-divider {
  width: 80px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-gold-500),
    transparent
  );
}

/* ── NAVBAR ── */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding: 18px 0;
  transition:
    background var(--duration-slow) var(--ease-in-out),
    padding var(--duration-slow) var(--ease-in-out),
    backdrop-filter var(--duration-slow);
}
#navbar.scrolled {
  background: rgba(10, 22, 18, 0.82);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: 1px solid var(--glass-border);
  padding: 12px 0;
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar-brand {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-gold-300);
  letter-spacing: 0.05em;
}
.navbar-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.navbar-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-mist-400);
  transition: color var(--duration-fast);
}
.navbar-links a:hover {
  color: var(--color-gold-300);
}

.navbar-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.navbar-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-mist-200);
  border-radius: var(--radius-full);
  transition:
    transform var(--duration-base) var(--ease-out-expo),
    opacity var(--duration-base);
}
.navbar-hamburger.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.navbar-hamburger.active span:nth-child(2) {
  opacity: 0;
}
.navbar-hamburger.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile menu */
#mobile-menu {
  display: none;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: calc(var(--z-nav) - 1);
  background: rgba(10, 22, 18, 0.97);
  backdrop-filter: blur(24px);
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding-top: 80px;
}
#mobile-menu.open {
  display: flex;
  animation: mobileMenuIn var(--duration-slow) var(--ease-out-expo);
}
@keyframes mobileMenuIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
#mobile-menu a {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-style: italic;
  color: var(--color-mist-200);
  transition: color var(--duration-fast);
}
#mobile-menu a:hover {
  color: var(--color-gold-300);
}

/* ── HERO ── */
#hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding-top: 80px;
  overflow: hidden;
}
.hero-bg-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-particle {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--color-gold-400);
  opacity: 0;
  animation: particleFall linear infinite;
}
@keyframes particleFall {
  0% {
    opacity: 0;
    transform: translateY(-20px) scale(0);
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(100vh) scale(1.5);
  }
}

.hero-tag {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gold-400);
  margin-bottom: var(--space-6);
}
.hero-couple-names {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}
.hero-ampersand {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-style: italic;
  color: var(--color-gold-400);
  line-height: 1;
}
.hero-date-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px 24px;
  background: var(--color-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  backdrop-filter: blur(12px);
  font-size: var(--text-sm);
  color: var(--color-mist-400);
  letter-spacing: 0.08em;
  margin: var(--space-8) auto;
}
.hero-date-badge .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-gold-500);
}
.hero-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  color: var(--color-mist-600);
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(6px);
  }
}
.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-gold-500), transparent);
  margin-top: var(--space-2);
}

/* ── BENTO GRID — COUPLE ── */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(80px, auto);
  gap: var(--space-4);
  margin-top: var(--space-10);
}

/* Couple bento */
.bento-couple-intro {
  grid-column: 1 / 5;
  grid-row: 1 / 3;
}
.bento-couple-groom {
  grid-column: 5 / 9;
  grid-row: 1 / 4;
}
.bento-couple-bride {
  grid-column: 9 / 13;
  grid-row: 1 / 4;
}
.bento-couple-quote {
  grid-column: 1 / 5;
  grid-row: 3 / 4;
}

.bento-cell {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 200px;
}

.couple-photo-wrap {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}
.couple-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-in-out);
}
.glass-card:hover .couple-photo-wrap img {
  transform: scale(1.04);
}

.couple-photo-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(
    to top,
    rgba(10, 22, 18, 0.92) 0%,
    transparent 100%
  );
  padding: var(--space-6);
}
.couple-card-name {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-style: italic;
}
.couple-card-role {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold-400);
  margin-top: 2px;
}
.couple-card-parents {
  font-size: var(--text-sm);
  color: var(--color-mist-400);
  margin-top: var(--space-2);
  line-height: 1.6;
}

.quote-bento-text {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-style: italic;
  color: var(--color-gold-200);
  line-height: 1.45;
}
.quote-bento-source {
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  color: var(--color-mist-600);
  margin-top: var(--space-4);
}

/* ── COUNTDOWN BENTO ── */
.countdown-bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.countdown-bento-item {
  padding: var(--space-8) var(--space-4);
  text-align: center;
  border-radius: var(--radius-xl);
}
.countdown-bento-num {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 300;
  line-height: 1;
  display: block;
}
.countdown-bento-label {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-mist-600);
  margin-top: var(--space-2);
  display: block;
}

/* ── GALLERY ── */
.gallery-bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 240px;
  gap: var(--space-4);
  margin-top: var(--space-10);
}
.gallery-bento-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
.gallery-bento-item.tall {
  grid-row: span 2;
}
.gallery-bento-item.wide {
  grid-column: span 2;
}
.gallery-bento-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:
    transform var(--duration-slow) var(--ease-in-out),
    filter var(--duration-slow) var(--ease-in-out);
}
.gallery-bento-item:hover img {
  transform: scale(1.06);
  filter: brightness(0.7);
}
.gallery-bento-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at center,
    rgba(201, 163, 64, 0.15),
    transparent 70%
  );
  opacity: 0;
  transition: opacity var(--duration-base);
  display: grid;
  place-items: center;
}
.gallery-bento-item:hover .gallery-bento-overlay {
  opacity: 1;
}
.gallery-bento-overlay-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--color-gold-400);
  display: grid;
  place-items: center;
  color: var(--color-gold-300);
  font-size: var(--text-xl);
  transform: scale(0.6);
  transition: transform var(--duration-base) var(--ease-out-expo);
}
.gallery-bento-item:hover .gallery-bento-overlay-icon {
  transform: scale(1);
}

/* ── STORY TIMELINE ── */
.story-timeline {
  position: relative;
  margin-top: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.story-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(
    to bottom,
    transparent,
    var(--color-gold-500) 10%,
    var(--color-gold-500) 90%,
    transparent
  );
  transform: translateX(-50%);
}
.story-item {
  display: grid;
  grid-template-columns: 1fr 48px 1fr;
  align-items: start;
  gap: var(--space-4);
}
.story-item-content {
  padding: var(--space-6) var(--space-8);
}
.story-item-content.right {
  text-align: right;
}
.story-dot-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: var(--space-6);
}
.story-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--color-gold-500);
  background: var(--color-bg);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  position: relative;
}
.story-dot::after {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-gold-400);
}
.story-year {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  color: var(--color-gold-500);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}
.story-title-text {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-mist-100);
  margin-bottom: var(--space-2);
}
.story-desc {
  font-size: var(--text-sm);
  color: var(--color-mist-400);
  line-height: 1.75;
}

/* ── SCHEDULE BENTO ── */
.schedule-bento {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-10);
}
.schedule-bento-card {
  padding: var(--space-10) var(--space-8);
}
.schedule-event-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(201, 163, 64, 0.12);
  border: 1px solid var(--glass-border);
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-5);
}
.schedule-event-type {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold-400);
  margin-bottom: var(--space-2);
}
.schedule-event-name {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-style: italic;
  margin-bottom: var(--space-6);
}
.schedule-detail-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.schedule-detail-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(201, 163, 64, 0.08);
  border: 1px solid var(--glass-border);
  display: grid;
  place-items: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.schedule-detail-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.schedule-detail-info strong {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-mist-400);
}
.schedule-detail-info span {
  font-size: var(--text-sm);
  color: var(--color-mist-200);
}

/* ── LOCATION ── */
.location-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-4);
  margin-top: var(--space-10);
}
.location-map-wrap {
  height: 380px;
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.location-map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(100%) invert(92%) hue-rotate(165deg) brightness(0.85);
}
.location-info-card {
  padding: var(--space-10) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.location-name-title {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-style: italic;
}
.location-address {
  font-size: var(--text-sm);
  color: var(--color-mist-400);
  line-height: 1.75;
}

/* ── RSVP ── */
.rsvp-bento {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-10);
}
.rsvp-form-card {
  padding: var(--space-10) var(--space-8);
}
.rsvp-wishes-card {
  padding: var(--space-8);
  overflow: hidden;
}
.rsvp-wishes-title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-style: italic;
  margin-bottom: var(--space-6);
}
.wishes-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  overflow-y: auto;
  max-height: 420px;
  padding-right: var(--space-2);
}
.wishes-list::-webkit-scrollbar {
  width: 3px;
}
.wishes-list::-webkit-scrollbar-thumb {
  background: var(--color-gold-700);
  border-radius: 99px;
}
.wish-item {
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: rgba(22, 42, 36, 0.5);
  border: 1px solid var(--glass-border);
  animation: wishFadeIn 0.4s var(--ease-out-expo);
}
@keyframes wishFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.wish-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gold-300);
  margin-bottom: var(--space-1);
}
.wish-attend {
  font-size: var(--text-xs);
  color: var(--color-emerald-300);
  margin-bottom: var(--space-2);
}
.wish-message {
  font-size: var(--text-sm);
  color: var(--color-mist-400);
  line-height: 1.65;
}
.wish-time {
  font-size: var(--text-xs);
  color: var(--color-mist-600);
  margin-top: var(--space-2);
}

/* ── MUSIC PLAYER ── */
#music-player {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-overlay);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px 16px;
  background: rgba(10, 22, 18, 0.85);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-card);
  transition: all var(--duration-base) var(--ease-out-expo);
}
#music-player:hover {
  border-color: var(--glass-border-hover);
}
.music-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    var(--color-gold-500),
    var(--color-gold-700)
  );
  display: grid;
  place-items: center;
  color: var(--color-bg);
  transition: transform var(--duration-fast) var(--ease-out-expo);
}
.music-btn:hover {
  transform: scale(1.1);
}
.music-btn svg {
  width: 16px;
  height: 16px;
}
.music-label {
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-mist-400);
  max-width: 120px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.music-bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 16px;
}
.music-bar {
  width: 3px;
  background: var(--color-gold-400);
  border-radius: 2px;
  transform-origin: bottom;
}
.music-bars.playing .music-bar {
  animation: musicBar 0.8s ease-in-out infinite alternate;
}
.music-bar:nth-child(1) {
  animation-delay: 0ms;
}
.music-bar:nth-child(2) {
  animation-delay: 120ms;
}
.music-bar:nth-child(3) {
  animation-delay: 240ms;
}
@keyframes musicBar {
  0% {
    transform: scaleY(0.3);
  }
  100% {
    transform: scaleY(1);
  }
}

/* ── IG STORY BUTTON ── */
#btn-ig-story {
  position: fixed;
  bottom: var(--space-6);
  left: var(--space-6);
  z-index: var(--z-overlay);
}
#btn-ig-story button {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px 18px;
  background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transition:
    transform var(--duration-fast),
    box-shadow var(--duration-fast);
}
#btn-ig-story button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}
#btn-ig-story svg {
  width: 14px;
  height: 14px;
}

/* ── LIGHTBOX ── */
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
}
#lightbox.open {
  display: flex;
  animation: lightboxIn var(--duration-slow) var(--ease-out-expo);
}
@keyframes lightboxIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.lightbox-inner {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
}
#lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
  animation: lightboxImgIn 0.4s var(--ease-out-expo);
}
@keyframes lightboxImgIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}
.lightbox-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(10, 22, 18, 0.7);
  border: 1px solid var(--glass-border);
  color: var(--color-mist-100);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  transition:
    background var(--duration-fast),
    border-color var(--duration-fast);
}
.lightbox-btn:hover {
  background: rgba(201, 163, 64, 0.15);
  border-color: var(--glass-border-hover);
}
.lightbox-prev {
  left: -60px;
}
.lightbox-next {
  right: -60px;
}
.lightbox-close {
  position: absolute;
  top: -52px;
  right: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(10, 22, 18, 0.8);
  border: 1px solid var(--glass-border);
  color: var(--color-mist-200);
  display: grid;
  place-items: center;
  font-size: 1rem;
  transition: background var(--duration-fast);
}
.lightbox-close:hover {
  background: rgba(201, 163, 64, 0.15);
}

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--glass-border);
  padding-block: var(--space-12);
  text-align: center;
}
.footer-couple {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-style: italic;
  margin-bottom: var(--space-3);
}
.footer-caption {
  font-size: var(--text-sm);
  color: var(--color-mist-600);
  letter-spacing: 0.08em;
}
.footer-divider {
  width: 40px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-gold-500),
    transparent
  );
  margin: var(--space-6) auto;
}

/* ─────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .bento-couple-intro {
    grid-column: 1 / 4;
  }
  .bento-couple-groom {
    grid-column: 4 / 8;
  }
  .bento-couple-bride {
    grid-column: 8 / 13;
  }
  .bento-couple-quote {
    grid-column: 1 / 4;
  }

  .location-grid {
    grid-template-columns: 1fr;
  }
  .location-map-wrap {
    height: 300px;
  }
}

@media (max-width: 768px) {
  /* Bento → stack 1 column for better readability */
  .bento-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: var(--space-6);
  }
  .bento-couple-intro,
  .bento-couple-groom,
  .bento-couple-bride,
  .bento-couple-quote {
    grid-column: 1 / -1 !important;
    grid-row: auto !important;
  }

  /* Adjusted heights for mobile cells */
  .bento-cell {
    min-height: 160px;
    padding: var(--space-6);
  }
  .couple-photo-wrap {
    aspect-ratio: 4/5;
  }
  .couple-photo-overlay {
    padding: var(--space-8) var(--space-6);
  }

  .quote-bento-text {
    font-size: var(--text-lg);
  }

  .countdown-bento-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }
  .schedule-bento {
    grid-template-columns: 1fr;
  }
  .rsvp-bento {
    grid-template-columns: 1fr;
  }
  .gallery-bento {
    grid-template-columns: 1fr 1fr;
  }
  .gallery-bento-item.wide {
    grid-column: span 2;
  }

  .story-timeline::before {
    left: 24px;
  }
  .story-item {
    grid-template-columns: 48px 1fr;
    grid-template-rows: auto;
  }
  .story-item .story-item-content.right {
    grid-column: 2;
    text-align: left;
    order: 2;
  }
  .story-item .story-dot-wrap {
    order: 1;
  }
  .story-item .story-item-content:not(.right) {
    grid-column: 1 / -1;
    order: 3;
    padding-left: 64px;
  }

  .navbar-links {
    display: none;
  }
  .navbar-hamburger {
    display: flex;
  }

  .lightbox-prev {
    left: -40px;
  }
  .lightbox-next {
    right: -40px;
  }
}

@media (max-width: 480px) {
  .countdown-bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-bento {
    grid-template-columns: 1fr;
    grid-auto-rows: 200px;
  }
  .gallery-bento-item.wide,
  .gallery-bento-item.tall {
    grid-column: auto;
    grid-row: auto;
  }
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .lightbox-prev {
    left: -32px;
  }
  .lightbox-next {
    right: -32px;
  }

  #music-player .music-label {
    display: none;
  }
}