:root {
  --blue-950: #071629;
  --blue-900: #0a2a4f;
  --blue-800: #0e3c74;
  --blue-700: #105aa3;
  --blue-600: #1677d2;
  --blue-100: #dff1ff;
  --blue-50: #f2f9ff;
  --paper: #ffffff;
  --mist: #edf7ff;
  --line: rgba(16, 90, 163, 0.18);
  --text: #102033;
  --muted: #5d7188;
  --accent: #10b7a7;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--blue-50);
  color: var(--text);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

button,
a { font: inherit; }

a {
  color: inherit;
  text-decoration: none;
}

button {
  border: 0;
  cursor: pointer;
}

img {
  display: block;
  max-width: 100%;
}

.invitation-site {
  min-height: 100vh;
  overflow-x: hidden;
  overflow-y: visible;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.96), rgba(231,245,255,0.94)),
    linear-gradient(90deg, rgba(16,90,163,0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(16,90,163,0.08) 1px, transparent 1px);
  background-size: auto, 72px 72px, 72px 72px;
}

.section-shell {
  width: min(1120px, calc(100% - 44px));
  margin: 0 auto;
}

.message-section,
.gallery-section,
.event-section,
.countdown-section,
.rsvp-section,
footer {
  content-visibility: auto;
  contain-intrinsic-size: 720px;
}

.opening-screen {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(220px, 310px);
  justify-content: center;
  align-items: center;
  min-height: 100svh;
  max-height: 100svh;
  gap: 42px;
  padding: 34px 44px;
  overflow-x: hidden;
  overflow-y: auto;
  color: var(--text);
  background:
    linear-gradient(130deg, #ffffff 0%, #f4fbff 48%, #dcefff 100%),
    linear-gradient(90deg, rgba(16,90,163,0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(16,90,163,0.08) 1px, transparent 1px);
  background-size: auto, 62px 62px, 62px 62px;
  perspective: 1200px;
  transition: opacity .7s ease, visibility .7s ease, transform .7s ease;
}

.opening-screen::before {
  content: "";
  position: absolute;
  inset: auto -14% -20% 42%;
  height: 48%;
  background: linear-gradient(135deg, rgba(16,119,210,0.16), rgba(16,183,167,0.08));
  transform: rotate(-8deg);
}

.opening-screen.is-open {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.02);
  pointer-events: none;
}

.opening-glow {
  position: absolute;
  right: 5%;
  top: 9%;
  width: min(360px, 28vw);
  height: min(360px, 28vw);
  border: 1px solid rgba(16, 90, 163, 0.12);
  border-radius: 50%;
  transform: rotateX(64deg) rotateZ(-24deg);
  box-shadow: inset 0 0 42px rgba(22, 119, 210, 0.08);
}

.gold-frame {
  position: absolute;
  inset: 22px;
  border: 1px solid rgba(16, 90, 163, 0.26);
  pointer-events: none;
}

.gold-frame::before,
.gold-frame::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 82px;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-600), var(--accent));
  transform: translateX(-50%);
}

.gold-frame::before { top: -2px; }
.gold-frame::after { bottom: -2px; }

.opening-copy {
  position: relative;
  z-index: 2;
  width: min(100%, 520px);
  max-width: 520px;
  align-self: center;
  justify-self: start;
  transform-style: preserve-3d;
  animation: fadeUp .9s both;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue-700);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.opening-copy h1 {
  margin: 0;
  color: var(--blue-900);
  font-family: var(--serif);
  max-width: 520px;
  font-size: 3.65rem;
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: 0;
  text-shadow: 0 14px 30px rgba(16, 90, 163, 0.1);
}

.gold-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  width: min(330px, 82%);
  margin: 14px 0;
  color: var(--blue-600);
}

.gold-divider span {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--accent);
}

.gold-divider::before,
.gold-divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: linear-gradient(90deg, transparent, rgba(16,90,163,.38));
}

.gold-divider::after {
  background: linear-gradient(90deg, rgba(16,90,163,.38), transparent);
}

.recipient-card {
  display: flex;
  align-items: center;
  gap: 18px;
  width: min(460px, 100%);
  margin: 0 0 12px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,.72);
  box-shadow: 0 18px 36px rgba(16, 90, 163, .1);
  transform: rotateY(-4deg) translateZ(8px);
  will-change: transform;
}

.opening-event-card {
  position: relative;
  display: grid;
  gap: 7px;
  width: min(460px, 100%);
  margin: 0 0 14px;
  padding: 13px 15px;
  overflow: hidden;
  border: 1px solid rgba(16, 90, 163, .18);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(255,255,255,.86), rgba(223,241,255,.72));
  box-shadow: 0 22px 44px rgba(16, 90, 163, .12);
  transform: rotateY(-5deg) translateZ(18px);
}

.opening-event-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255,255,255,.62) 42%, transparent 72%);
  transform: translateX(-68%);
  animation: softSweep 5.8s ease-in-out infinite;
}

.opening-event-card > * {
  position: relative;
  z-index: 1;
}

.opening-event-card span {
  color: var(--blue-700);
  font-size: .74rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.opening-event-card strong {
  color: var(--blue-950);
  font-family: var(--serif);
  font-size: 1.24rem;
  font-weight: 500;
}

.opening-event-card small {
  color: var(--muted);
  line-height: 1.55;
}

.opening-event-card em {
  width: max-content;
  margin-top: 4px;
  padding: 7px 11px;
  border-radius: 999px;
  color: var(--paper);
  background: linear-gradient(135deg, var(--blue-700), var(--accent));
  font-size: .84rem;
  font-style: normal;
  font-weight: 800;
}

.recipient-card .leaf {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border-radius: 50%;
  color: var(--paper);
  background: linear-gradient(135deg, var(--blue-700), var(--accent));
  font-family: var(--serif);
  font-size: 1.28rem;
}

.recipient-card span:last-child {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.recipient-card small {
  color: var(--muted);
  font-size: .8rem;
}

.recipient-card strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--serif);
  font-size: 1.22rem;
  font-weight: 500;
}

.gold-button,
.outline-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  min-height: 50px;
  padding: 0 24px;
  border-radius: 8px;
  font-weight: 800;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}

.gold-button {
  border: 1px solid rgba(16, 90, 163, .18);
  color: var(--paper);
  background: linear-gradient(135deg, var(--blue-700), var(--blue-600) 62%, var(--accent));
  box-shadow: 0 16px 34px rgba(16, 90, 163, .24), inset 0 1px rgba(255,255,255,.36);
}

.outline-button {
  border: 1px solid rgba(16, 90, 163, .24);
  color: var(--blue-900);
  background: rgba(255,255,255,.74);
  box-shadow: 0 16px 32px rgba(16, 90, 163, .1);
}

.gold-button:hover,
.outline-button:hover {
  transform: translateY(-3px) translateZ(10px);
  box-shadow: 0 22px 44px rgba(16, 90, 163, .22);
}

.gold-button:focus-visible,
.outline-button:focus-visible,
a:focus-visible,
.slider-control:focus-visible,
.gallery-dots button:focus-visible {
  outline: 3px solid rgba(16, 183, 167, .48);
  outline-offset: 4px;
}

.opening-art {
  position: relative;
  z-index: 1;
  width: min(285px, 23vw);
  max-height: 68svh;
  aspect-ratio: 4 / 5;
  justify-self: end;
  object-fit: cover;
  border: 1px solid rgba(16, 90, 163, .18);
  border-radius: 8px;
  background: var(--mist);
  box-shadow: 0 24px 48px rgba(16, 90, 163, .2);
  transform: rotateY(-12deg) rotateX(4deg);
  animation: artFloat 5s ease-in-out infinite;
  backface-visibility: hidden;
  contain: paint;
  will-change: transform;
}

.monogram {
  position: absolute;
  left: clamp(34px, 5vw, 74px);
  top: clamp(28px, 4vw, 54px);
  display: grid;
  place-items: center;
  width: 56px;
  aspect-ratio: 1;
  border: 1px solid rgba(16, 90, 163, .34);
  border-radius: 50%;
  color: var(--paper);
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  font-family: var(--serif);
  font-size: 1.9rem;
  box-shadow: 0 18px 34px rgba(16, 90, 163, .18);
}

.monogram::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px dashed rgba(255,255,255,.54);
  border-radius: inherit;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  padding: 0 72px;
  color: var(--blue-950);
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid var(--line);
}

.brand,
.header-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.brand span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--paper);
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  font-family: var(--serif);
  font-size: 1.35rem;
}

.header-links {
  gap: 22px;
  color: var(--muted);
  font-size: .82rem;
  font-weight: 800;
}

.mini-rsvp {
  padding: 10px 16px;
  border: 1px solid rgba(16, 90, 163, .24);
  border-radius: 8px;
  color: var(--blue-900);
  background: rgba(255,255,255,.78);
}

.hero-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 540px) minmax(220px, 320px);
  justify-content: center;
  align-items: center;
  min-height: auto;
  gap: 46px;
  padding: 104px 44px 72px;
  background:
    linear-gradient(120deg, rgba(255,255,255,.96) 0%, rgba(242,249,255,.96) 46%, rgba(214,238,255,.9) 100%);
  perspective: 1300px;
}

.hero-section::after {
  content: "";
  position: absolute;
  left: 5%;
  right: 5%;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(16, 90, 163, .28), transparent);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 540px;
  transform-style: preserve-3d;
}

.hero-kicker {
  margin: 0 0 14px;
  color: var(--muted);
  font-family: var(--serif);
  font-size: 1.25rem;
  font-style: italic;
}

.hero-content h2 {
  margin: 0;
  max-width: 540px;
  color: var(--blue-900);
  font-family: var(--serif);
  font-size: 3.85rem;
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: 0;
  text-shadow: 0 14px 30px rgba(16, 90, 163, .1);
}

.hero-subtitle {
  margin: 20px 0 7px;
  color: var(--blue-950);
  font-size: 1.15rem;
  font-weight: 800;
}

.hero-detail {
  margin: 0 0 32px;
  color: var(--muted);
  font-size: .95rem;
}

.hero-visual {
  position: relative;
  min-height: 420px;
  display: grid;
  place-items: center;
  transform-style: preserve-3d;
}

.hero-visual img {
  position: relative;
  z-index: 2;
  width: min(285px, 76%);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid rgba(16, 90, 163, .18);
  border-radius: 8px;
  background: var(--mist);
  box-shadow: 0 24px 54px rgba(16, 90, 163, .2);
  transform: rotateY(-16deg) rotateX(7deg) translateZ(72px);
  animation: artFloat 6s ease-in-out infinite;
  backface-visibility: hidden;
  contain: paint;
  will-change: transform;
}

.art-ring {
  position: absolute;
  width: min(430px, 82%);
  aspect-ratio: 1;
  border: 1px solid rgba(16, 90, 163, .22);
  border-radius: 50%;
  transform: rotateX(68deg) rotateZ(-16deg) translateZ(-60px);
  box-shadow: 0 0 0 28px rgba(16,119,210,.05), 0 0 0 76px rgba(16,183,167,.035);
}

.art-ring::after {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px dashed rgba(16, 90, 163, .22);
  border-radius: inherit;
}

.floating-badge {
  position: absolute;
  z-index: 3;
  right: 2%;
  bottom: 10%;
  padding: 12px 16px;
  border: 1px solid rgba(16, 90, 163, .22);
  border-radius: 8px;
  color: var(--blue-900);
  background: rgba(255,255,255,.76);
  box-shadow: 0 14px 28px rgba(16, 90, 163, .14);
  font-family: var(--serif);
  font-size: .95rem;
  transform: rotateY(-12deg) translateZ(80px);
}

.floating-badge span {
  display: inline-grid;
  place-items: center;
  min-width: 34px;
  height: 26px;
  margin-right: 8px;
  border-radius: 6px;
  color: var(--paper);
  background: var(--accent);
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 900;
}

.message-section {
  padding: 86px 0 72px;
  text-align: center;
}

.section-label {
  margin: 0 0 26px;
  color: var(--blue-700);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.message-section blockquote {
  max-width: 920px;
  margin: 0 auto 26px;
  color: var(--blue-900);
  font-family: var(--serif);
  font-size: 3.15rem;
  font-weight: 400;
  line-height: 1.25;
}

.message-section > p:last-child {
  max-width: 720px;
  margin: 0 auto;
  color: var(--muted);
  line-height: 1.9;
}

.section-heading {
  max-width: 720px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-heading h2,
.rsvp-copy h2 {
  margin: 0 0 16px;
  color: var(--blue-900);
  font-family: var(--serif);
  font-size: 3.55rem;
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: 0;
}

.section-heading > p:last-child,
.rsvp-copy > p {
  color: var(--muted);
  line-height: 1.75;
}

.section-heading.compact { margin-bottom: 34px; }

.gallery-section {
  padding: 36px 0 96px;
}

.gallery-stage {
  position: relative;
  height: 470px;
  perspective: 1200px;
  contain: layout paint;
}

.gallery-track {
  position: relative;
  height: 100%;
  transform-style: preserve-3d;
}

.gallery-card {
  position: absolute;
  left: 50%;
  top: 0;
  width: 360px;
  height: 430px;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateZ(-180px) scale(.82);
  transition: transform .58s ease, opacity .58s ease, filter .58s ease;
  transform-style: preserve-3d;
  backface-visibility: hidden;
  will-change: transform, opacity;
}

.gallery-card.is-active {
  z-index: 4;
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateZ(120px) rotateY(0) scale(1);
}

.gallery-card.is-prev {
  z-index: 2;
  opacity: .82;
  pointer-events: auto;
  transform: translateX(calc(-50% - 315px)) translateZ(-120px) rotateY(18deg) scale(.88);
  filter: saturate(.82);
}

.gallery-card.is-next {
  z-index: 2;
  opacity: .82;
  pointer-events: auto;
  transform: translateX(calc(-50% + 315px)) translateZ(-120px) rotateY(-18deg) scale(.88);
  filter: saturate(.82);
}

.gallery-card.is-far {
  opacity: 0;
  transform: translateX(-50%) translateZ(-240px) scale(.72);
}

.gallery-card figure {
  position: relative;
  height: 100%;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(16, 90, 163, .18);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 22px 48px rgba(16, 90, 163, .18);
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--mist);
}

.gallery-card figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-radius: 8px;
  color: var(--paper);
  background: rgba(7, 22, 41, .76);
  font-weight: 800;
}

.slider-control {
  position: absolute;
  top: 44%;
  z-index: 5;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(16, 90, 163, .18);
  border-radius: 50%;
  color: var(--blue-950);
  background: rgba(255,255,255,.86);
  box-shadow: 0 16px 34px rgba(16, 90, 163, .16);
  font-size: 1.35rem;
}

.slider-control.prev { left: 2px; }
.slider-control.next { right: 2px; }

.gallery-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 10px;
}

.gallery-dots button {
  width: 34px;
  height: 8px;
  border-radius: 999px;
  background: rgba(16, 90, 163, .22);
  transition: width .25s ease, background .25s ease;
}

.gallery-dots button.is-active {
  width: 54px;
  background: linear-gradient(90deg, var(--blue-700), var(--accent));
}

.event-section {
  position: relative;
  padding: 92px 0;
  background:
    linear-gradient(135deg, rgba(227,245,255,.96), rgba(255,255,255,.96) 56%, rgba(237,247,255,.96));
}

.event-section::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .58;
  background-image: linear-gradient(rgba(16, 90, 163, .09) 1px, transparent 1px), linear-gradient(90deg, rgba(16, 90, 163, .09) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
}

.event-section .section-shell {
  position: relative;
  z-index: 1;
}

.event-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.event-card {
  min-height: 245px;
  padding: 30px;
  border: 1px solid rgba(16, 90, 163, .18);
  border-radius: 8px;
  background: rgba(255,255,255,.82);
  box-shadow: 0 22px 54px rgba(16, 90, 163, .12);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  transform-style: preserve-3d;
}

.event-card:hover {
  border-color: rgba(16, 90, 163, .34);
  transform: translateY(-6px) rotateX(3deg);
  box-shadow: 0 28px 64px rgba(16, 90, 163, .18);
}

.event-card.featured {
  color: var(--paper);
  background: linear-gradient(145deg, var(--blue-800), var(--blue-600));
}

.event-card.dress-card {
  background:
    linear-gradient(145deg, rgba(255,255,255,.9), rgba(223,241,255,.88)),
    linear-gradient(135deg, rgba(16,119,210,.1), rgba(16,183,167,.08));
}

.event-card.featured p,
.event-card.featured h3,
.event-card.featured .card-icon {
  color: var(--paper);
  border-color: rgba(255,255,255,.36);
}

.card-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 38px;
  border: 1px solid rgba(16, 90, 163, .26);
  border-radius: 50%;
  color: var(--blue-800);
  background: rgba(255,255,255,.6);
  font-family: var(--serif);
  font-size: .82rem;
}

.event-card p {
  margin: 0 0 8px;
  color: var(--blue-700);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.event-card h3 {
  margin: 0 0 10px;
  color: var(--blue-950);
  font-family: var(--serif);
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.2;
}

.event-card > span:last-child {
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.65;
}

.event-card.featured > span:last-child { color: rgba(255,255,255,.84); }

.event-map {
  width: max-content;
  margin: 34px auto 0;
  display: flex;
}

.countdown-section {
  padding: 90px 0;
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  max-width: 850px;
  margin: 0 auto;
}

.time-box {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 150px;
  border: 1px solid rgba(16, 90, 163, .18);
  border-radius: 8px;
  background: rgba(255,255,255,.78);
  box-shadow: 0 20px 44px rgba(16, 90, 163, .11);
  transform-style: preserve-3d;
}

.time-box::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px dashed rgba(16, 90, 163, .12);
  border-radius: 8px;
  transform: translateZ(-12px);
}

.time-box strong {
  color: var(--blue-900);
  font-family: var(--serif);
  font-size: 3.6rem;
  font-weight: 500;
  line-height: 1;
}

.time-box span {
  color: var(--muted);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.rsvp-section {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 580px;
  padding: 90px 24px;
  overflow: hidden;
  text-align: center;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(7,22,41,.94), rgba(14,60,116,.92)),
    linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: auto, 64px 64px, 64px 64px;
}

.rsvp-section::before {
  content: "";
  position: absolute;
  inset: 18% -10% auto 52%;
  height: 58%;
  border: 1px solid rgba(255,255,255,.18);
  transform: rotate(-10deg);
}

.rsvp-frame {
  inset: 32px;
  border-color: rgba(255,255,255,.24);
}

.rsvp-copy {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.rsvp-copy .eyebrow,
.rsvp-copy h2,
.rsvp-copy > p {
  color: var(--paper);
}

.rsvp-copy > p {
  max-width: 620px;
  margin: 0 auto 34px;
  opacity: .82;
}

footer {
  display: grid;
  justify-items: center;
  gap: 10px;
  padding: 74px 24px 34px;
  text-align: center;
  background: var(--paper);
}

footer .monogram.small {
  position: relative;
  inset: auto;
  width: 62px;
  margin: 0 0 14px;
  font-size: 2rem;
}

footer p {
  margin: 0;
  color: var(--muted);
}

footer strong {
  color: var(--blue-900);
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 500;
}

footer > span {
  margin-top: 24px;
  color: #7d8da0;
  font-size: .72rem;
}

.reveal {
  animation: fadeUp .9s both;
}

.delay-one {
  animation-delay: .18s;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes artFloat {
  0%, 100% {
    transform: rotateY(-16deg) rotateX(7deg) translateZ(72px) translateY(0);
  }
  50% {
    transform: rotateY(-11deg) rotateX(5deg) translateZ(90px) translateY(-12px);
  }
}

@keyframes softSweep {
  0%, 55%, 100% {
    transform: translateX(-72%);
  }
  75% {
    transform: translateX(82%);
  }
}

@media (max-width: 1080px) {
  .site-header {
    padding: 0 34px;
  }

  .opening-screen,
  .hero-section {
    padding-left: 34px;
    padding-right: 34px;
  }

  .opening-copy h1,
  .hero-content h2 {
    font-size: 3.35rem;
  }

  .message-section blockquote {
    font-size: 2.65rem;
  }

  .event-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery-card.is-prev {
    transform: translateX(calc(-50% - 245px)) translateZ(-120px) rotateY(18deg) scale(.84);
  }

  .gallery-card.is-next {
    transform: translateX(calc(-50% + 245px)) translateZ(-120px) rotateY(-18deg) scale(.84);
  }
}

@media (max-height: 820px) and (min-width: 901px) {
  .opening-screen {
    padding-top: 34px;
    padding-bottom: 34px;
  }

  .opening-copy h1,
  .hero-content h2 {
    font-size: 3.25rem;
  }

  .opening-art {
    width: min(245px, 20vw);
  }

  .opening-event-card {
    padding: 14px 16px;
  }

  .recipient-card {
    padding: 12px 16px;
  }

  .hero-section {
    padding-top: 92px;
    padding-bottom: 40px;
  }

  .hero-visual img {
    width: min(250px, 66%);
  }
}

@media (max-width: 900px) {
  .opening-screen {
    grid-template-columns: 1fr;
    align-content: center;
    padding: 92px 24px 32px;
    text-align: center;
  }

  .opening-copy {
    margin: 0 auto;
  }

  .opening-art {
    position: absolute;
    right: -12%;
    bottom: -10%;
    width: 54%;
    opacity: .16;
  }

  .recipient-card,
  .opening-event-card,
  .gold-divider {
    margin-left: auto;
    margin-right: auto;
    text-align: left;
  }

  .monogram {
    left: 50%;
    top: 32px;
    width: 68px;
    font-size: 2.2rem;
    transform: translateX(-50%);
  }

  .site-header {
    height: 70px;
    padding: 0 20px;
  }

  .header-links {
    gap: 12px;
  }

  .header-links a:not(.mini-rsvp) {
    display: none;
  }

  .hero-section {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 110px 24px 64px;
    text-align: center;
  }

  .hero-content {
    margin: 0 auto;
  }

  .hero-visual {
    min-height: 330px;
    margin-top: 22px;
  }

  .hero-visual img {
    width: min(300px, 76%);
  }

  .art-ring {
    width: min(400px, 72%);
  }

  .event-grid {
    grid-template-columns: 1fr;
    max-width: 650px;
    margin: 0 auto;
  }

  .event-card {
    min-height: 210px;
  }

  .card-icon {
    margin-bottom: 30px;
  }
}

@media (max-width: 680px) {
  .section-shell {
    width: min(100% - 34px, 1120px);
  }

  .opening-screen {
    padding: 86px 18px 28px;
  }

  .opening-copy h1,
  .hero-content h2 {
    font-size: 2.55rem;
  }

  .eyebrow {
    font-size: .68rem;
    letter-spacing: .14em;
  }

  .recipient-card {
    padding: 14px 16px;
    gap: 13px;
  }

  .recipient-card .leaf {
    width: 40px;
    height: 40px;
    flex-basis: 40px;
  }

  .recipient-card strong {
    font-size: 1.25rem;
  }

  .opening-event-card {
    padding: 16px;
    transform: none;
  }

  .opening-event-card strong {
    font-size: 1.18rem;
  }

  .gold-button,
  .outline-button {
    width: 100%;
    min-height: 54px;
  }

  .brand b {
    display: none;
  }

  .hero-section {
    padding: 102px 20px 58px;
  }

  .hero-kicker {
    font-size: 1.2rem;
  }

  .hero-visual {
    min-height: 280px;
  }

  .floating-badge {
    right: 4px;
    bottom: 3%;
  }

  .message-section {
    padding: 74px 0 56px;
  }

  .message-section blockquote,
  .section-heading h2,
  .rsvp-copy h2 {
    font-size: 2.2rem;
  }

  .gallery-section {
    padding: 22px 0 72px;
  }

  .gallery-stage {
    height: 410px;
  }

  .gallery-card {
    width: min(310px, calc(100% - 46px));
    height: 370px;
  }

  .gallery-card.is-active {
    transform: translateX(-50%) translateZ(70px) scale(1);
  }

  .gallery-card.is-prev {
    opacity: .42;
    transform: translateX(calc(-50% - 92px)) translateZ(-130px) rotateY(24deg) scale(.8);
  }

  .gallery-card.is-next {
    opacity: .42;
    transform: translateX(calc(-50% + 92px)) translateZ(-130px) rotateY(-24deg) scale(.8);
  }

  .slider-control {
    top: auto;
    bottom: 2px;
    width: 42px;
    height: 42px;
  }

  .slider-control.prev {
    left: calc(50% - 112px);
  }

  .slider-control.next {
    right: calc(50% - 112px);
  }

  .event-section {
    padding: 72px 0;
  }

  .event-card {
    padding: 24px;
  }

  .event-map {
    width: 100%;
  }

  .countdown {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .time-box {
    min-height: 132px;
  }

  .time-box strong {
    font-size: 2.75rem;
  }

  .rsvp-section {
    min-height: 540px;
    padding-inline: 28px;
  }

  .rsvp-frame {
    inset: 14px;
  }
}

/* Final compact layout and scroll-driven 3D gallery. */
.hero-section {
  grid-template-columns: minmax(0, 520px) minmax(220px, 300px);
  justify-content: center;
  align-items: center;
  gap: 38px;
  min-height: auto;
  padding: 104px 34px 62px;
}

.hero-content {
  max-width: 520px;
}

.hero-content h2 {
  max-width: 520px;
  font-size: 3.45rem;
  line-height: 1.04;
}

.hero-kicker {
  font-size: 1.12rem;
}

.hero-info-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  width: min(520px, 100%);
  margin: 20px 0 22px;
}

.hero-info-strip span {
  min-height: 56px;
  display: flex;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid rgba(16, 90, 163, .16);
  border-radius: 8px;
  color: var(--blue-900);
  background: rgba(255,255,255,.78);
  box-shadow: 0 12px 24px rgba(16, 90, 163, .08);
  font-size: .82rem;
  font-weight: 800;
  line-height: 1.35;
}

.hero-visual {
  min-height: 350px;
}

.hero-visual img {
  width: min(260px, 74%);
}

.art-ring {
  width: min(330px, 78%);
}

.gallery-section {
  content-visibility: visible;
  contain-intrinsic-size: auto;
  min-height: calc((var(--gallery-count, 3) * 72svh) + 520px);
  padding: 80px 0 110px;
}

.gallery-stage {
  position: sticky;
  top: 96px;
  height: min(68svh, 560px);
  min-height: 420px;
  margin: 0 auto;
  perspective: 1400px;
}

.gallery-track {
  height: 100%;
  transform-style: preserve-3d;
}

.gallery-card {
  top: 24px;
  width: min(340px, 62vw);
  height: min(440px, 60svh);
  transition: opacity .14s linear, filter .14s linear;
}

.gallery-card figure {
  box-shadow: 0 24px 52px rgba(16, 90, 163, .2);
}

.gallery-card.is-active figure {
  border-color: rgba(16, 90, 163, .32);
}

.gallery-card.is-past figure,
.gallery-card.is-future figure {
  filter: saturate(.82) brightness(.96);
}

.slider-control {
  top: auto;
  bottom: 24px;
}

.gallery-dots {
  margin-top: 24px;
}

@media (max-width: 900px) {
  .hero-section {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 88px 20px 54px;
    text-align: left;
  }

  .hero-content {
    width: min(100%, 560px);
    margin: 0 auto;
  }

  .hero-content h2 {
    font-size: 2.75rem;
  }

  .hero-info-strip {
    grid-template-columns: 1fr;
  }

  .hero-info-strip span {
    min-height: 48px;
  }

  .hero-visual {
    min-height: 300px;
    margin-top: 6px;
  }

  .hero-visual img {
    width: min(250px, 68vw);
  }

  .gallery-section {
    min-height: calc((var(--gallery-count, 3) * 68svh) + 420px);
    padding: 64px 0 90px;
  }

  .gallery-stage {
    top: 82px;
    height: 62svh;
    min-height: 360px;
  }

  .gallery-card {
    top: 14px;
    width: min(286px, 78vw);
    height: min(370px, 54svh);
  }
}

/* Clean final layout: compact opening, balanced hero, and responsive 3D scroll deck. */
body {
  overflow-x: hidden;
}

main {
  overflow-x: clip;
}

.opening-screen {
  grid-template-columns: minmax(0, 460px) minmax(200px, 270px);
  gap: 34px;
  padding: 32px 38px;
}

.opening-copy {
  width: min(100%, 460px);
  max-width: 460px;
}

.opening-copy h1 {
  max-width: 460px;
  font-size: 3.18rem;
}

.opening-art {
  width: min(250px, 20vw);
  max-height: min(540px, 66svh);
}

.recipient-card,
.opening-event-card {
  width: min(430px, 100%);
}

.hero-section {
  grid-template-columns: minmax(0, 500px) minmax(190px, 280px);
  gap: 32px;
  min-height: auto;
  padding: 96px 28px 56px;
  overflow: hidden;
}

.hero-content {
  max-width: 500px;
}

.hero-content h2 {
  max-width: 490px;
  font-size: 3.15rem;
}

.hero-subtitle {
  margin-top: 16px;
}

.hero-detail {
  margin-bottom: 0;
}

.hero-info-strip {
  width: min(500px, 100%);
  margin: 18px 0 20px;
}

.hero-visual {
  min-height: 318px;
}

.hero-visual img {
  width: min(235px, 70%);
}

.art-ring {
  width: min(295px, 76%);
}

.floating-badge {
  right: -8px;
  bottom: 7%;
  padding: 10px 13px;
  font-size: .86rem;
}

.gallery-section {
  width: min(1120px, calc(100% - 28px));
  min-height: calc((var(--gallery-count, 3) * 74svh) + 440px);
  padding: 68px 0 104px;
}

.gallery-stage {
  top: 88px;
  height: min(64svh, 500px);
  min-height: 380px;
  overflow: visible;
  contain: layout;
}

.gallery-card {
  top: 16px;
  width: min(320px, 54vw);
  height: min(410px, 56svh);
}

.gallery-card figcaption {
  left: 14px;
  right: 14px;
  bottom: 14px;
  min-height: 44px;
  padding: 0 14px;
  font-size: .88rem;
}

.slider-control {
  bottom: 18px;
}

@media (max-width: 900px) {
  .opening-screen {
    padding: 82px 20px 28px;
  }

  .opening-copy h1 {
    font-size: 2.52rem;
  }

  .opening-art {
    width: 56%;
    max-height: none;
  }

  .hero-section {
    gap: 14px;
    padding: 82px 18px 44px;
  }

  .hero-content h2 {
    font-size: 2.35rem;
  }

  .hero-kicker {
    font-size: 1.02rem;
  }

  .hero-visual {
    min-height: 258px;
    margin-top: 4px;
  }

  .hero-visual img {
    width: min(220px, 64vw);
  }

  .art-ring {
    width: min(270px, 74vw);
  }

  .floating-badge {
    display: none;
  }

  .gallery-section {
    width: min(100% - 22px, 1120px);
    min-height: calc((var(--gallery-count, 3) * 70svh) + 360px);
    padding: 56px 0 88px;
  }

  .gallery-stage {
    top: 74px;
    height: 60svh;
    min-height: 330px;
  }

  .gallery-card {
    width: min(278px, 80vw);
    height: min(360px, 52svh);
  }

  .slider-control {
    width: 42px;
    height: 42px;
  }

  .slider-control.prev {
    left: calc(50% - 112px);
  }

  .slider-control.next {
    right: calc(50% - 112px);
  }
}

@media (max-width: 430px) {
  .hero-content h2 {
    font-size: 2.1rem;
  }

  .hero-info-strip span {
    min-height: 44px;
    font-size: .78rem;
  }

  .gallery-card {
    width: min(258px, 78vw);
  }
}

/* Final v4: compact first screen and automatic 3D photo carousel. */
.site-header {
  height: 64px;
  padding: 0 64px;
}

.brand span {
  width: 34px;
  height: 34px;
  font-size: 1.22rem;
}

.header-links {
  gap: 18px;
}

.mini-rsvp {
  padding: 9px 15px;
}

.hero-section {
  width: min(1040px, calc(100% - 48px));
  grid-template-columns: minmax(0, 410px) minmax(0, 430px);
  align-items: center;
  gap: 48px;
  min-height: 500px;
  margin: 0 auto;
  padding: 78px 0 38px;
  background: transparent;
  overflow: visible;
}

.hero-content {
  max-width: 410px;
}

.hero-content .eyebrow {
  margin-bottom: 12px;
}

.hero-kicker {
  margin-bottom: 12px;
  font-size: .98rem;
}

.hero-content h2 {
  max-width: 410px;
  font-size: 2.72rem;
  line-height: 1.04;
}

.hero-subtitle {
  margin: 14px 0 6px;
  font-size: 1rem;
}

.hero-detail {
  font-size: .9rem;
}

.hero-info-strip {
  grid-template-columns: 1fr;
  gap: 8px;
  width: min(390px, 100%);
  margin: 16px 0 18px;
}

.hero-info-strip span {
  min-height: 42px;
  padding: 9px 12px;
  font-size: .8rem;
}

.outline-button {
  min-height: 44px;
  padding: 0 20px;
}

.hero-visual {
  width: 100%;
  min-height: 350px;
  margin: 0;
  overflow: visible;
}

.hero-photo-deck {
  position: relative;
  width: min(430px, 100%);
  height: 340px;
  perspective: 1200px;
  transform-style: preserve-3d;
}

.hero-photo-card {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 198px;
  height: 296px;
  opacity: 0;
  cursor: pointer;
  transform: translate(-50%, -50%) translateZ(-220px) scale(.68);
  transform-style: preserve-3d;
  transition: transform .72s cubic-bezier(.2, .72, .2, 1), opacity .72s ease, filter .72s ease;
  will-change: transform, opacity;
}

.hero-photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 1px solid rgba(16, 90, 163, .2);
  border-radius: 8px;
  background: var(--mist);
  box-shadow: 0 22px 46px rgba(16, 90, 163, .2);
  backface-visibility: hidden;
}

.hero-photo-card.is-active {
  z-index: 5;
  opacity: 1;
  transform: translate(-50%, -50%) translateZ(118px) rotateY(0) scale(1);
}

.hero-photo-card.is-prev {
  z-index: 3;
  opacity: .76;
  filter: saturate(.86);
  transform: translate(calc(-50% - 128px), -50%) translateZ(-120px) rotateY(22deg) scale(.82);
}

.hero-photo-card.is-next {
  z-index: 3;
  opacity: .76;
  filter: saturate(.86);
  transform: translate(calc(-50% + 128px), -50%) translateZ(-120px) rotateY(-22deg) scale(.82);
}

.hero-photo-card.is-far {
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) translateZ(-260px) scale(.62);
}

.art-ring {
  width: min(310px, 72%);
}

.floating-badge {
  right: 14px;
  bottom: 10px;
  padding: 9px 12px;
  font-size: .82rem;
}

.message-section {
  padding: 62px 0 56px;
}

.message-section blockquote {
  font-size: 2.55rem;
}

.gallery-section {
  width: min(1060px, calc(100% - 36px));
  min-height: auto;
  padding: 58px 0 86px;
}

.gallery-stage {
  position: relative;
  top: auto;
  height: 410px;
  min-height: 410px;
  overflow: visible;
  perspective: 1300px;
  contain: layout;
}

.gallery-card {
  left: 50%;
  top: 50%;
  width: 270px;
  height: 350px;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) translateZ(-240px) scale(.68);
  transition: transform .72s cubic-bezier(.2, .72, .2, 1), opacity .72s ease, filter .72s ease;
}

.gallery-card.is-active {
  z-index: 5;
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) translateZ(120px) rotateY(0) scale(1);
}

.gallery-card.is-prev {
  z-index: 3;
  opacity: .74;
  pointer-events: auto;
  filter: saturate(.84);
  transform: translate(calc(-50% - 220px), -50%) translateZ(-135px) rotateY(22deg) scale(.82);
}

.gallery-card.is-next {
  z-index: 3;
  opacity: .74;
  pointer-events: auto;
  filter: saturate(.84);
  transform: translate(calc(-50% + 220px), -50%) translateZ(-135px) rotateY(-22deg) scale(.82);
}

.gallery-card.is-far {
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) translateZ(-280px) scale(.62);
}

.gallery-card figure {
  box-shadow: 0 22px 48px rgba(16, 90, 163, .18);
}

.slider-control {
  top: 50%;
  bottom: auto;
  transform: translateY(-50%);
}

.slider-control.prev {
  left: 18px;
}

.slider-control.next {
  right: 18px;
}

.gallery-dots {
  margin-top: 18px;
}

@media (max-width: 900px) {
  .site-header {
    height: 62px;
    padding: 0 18px;
  }

  .hero-section {
    width: min(100% - 24px, 620px);
    grid-template-columns: 1fr;
    gap: 16px;
    min-height: auto;
    padding: 76px 0 34px;
    text-align: center;
  }

  .hero-content {
    max-width: 520px;
  }

  .hero-content h2 {
    max-width: 100%;
    font-size: 2.12rem;
  }

  .hero-info-strip {
    width: 100%;
  }

  .outline-button {
    width: 100%;
  }

  .hero-visual {
    min-height: 292px;
  }

  .hero-photo-deck {
    width: min(330px, 100%);
    height: 282px;
  }

  .hero-photo-card {
    width: 154px;
    height: 232px;
  }

  .hero-photo-card.is-prev {
    transform: translate(calc(-50% - 88px), -50%) translateZ(-110px) rotateY(22deg) scale(.8);
  }

  .hero-photo-card.is-next {
    transform: translate(calc(-50% + 88px), -50%) translateZ(-110px) rotateY(-22deg) scale(.8);
  }

  .art-ring {
    width: min(250px, 74vw);
  }

  .message-section {
    padding: 48px 0;
  }

  .message-section blockquote {
    font-size: 2rem;
  }

  .gallery-section {
    width: min(100% - 24px, 620px);
    padding: 50px 0 76px;
  }

  .gallery-stage {
    height: 340px;
    min-height: 340px;
  }

  .gallery-card {
    width: 220px;
    height: 292px;
  }

  .gallery-card.is-prev {
    opacity: .62;
    transform: translate(calc(-50% - 104px), -50%) translateZ(-130px) rotateY(24deg) scale(.78);
  }

  .gallery-card.is-next {
    opacity: .62;
    transform: translate(calc(-50% + 104px), -50%) translateZ(-130px) rotateY(-24deg) scale(.78);
  }

  .slider-control {
    top: auto;
    bottom: -12px;
    transform: none;
  }

  .slider-control.prev {
    left: calc(50% - 110px);
  }

  .slider-control.next {
    right: calc(50% - 110px);
  }
}

@media (max-width: 430px) {
  .hero-section {
    width: min(100% - 20px, 420px);
    padding-top: 72px;
  }

  .hero-content h2 {
    font-size: 1.92rem;
  }

  .hero-photo-deck {
    height: 260px;
  }

  .hero-photo-card {
    width: 142px;
    height: 214px;
  }

  .hero-photo-card.is-prev {
    transform: translate(calc(-50% - 76px), -50%) translateZ(-110px) rotateY(23deg) scale(.78);
  }

  .hero-photo-card.is-next {
    transform: translate(calc(-50% + 76px), -50%) translateZ(-110px) rotateY(-23deg) scale(.78);
  }

  .gallery-card {
    width: 206px;
    height: 276px;
  }

  .gallery-card.is-prev {
    transform: translate(calc(-50% - 88px), -50%) translateZ(-130px) rotateY(24deg) scale(.76);
  }

  .gallery-card.is-next {
    transform: translate(calc(-50% + 88px), -50%) translateZ(-130px) rotateY(-24deg) scale(.76);
  }
}

/* Final v5: cleaner typography. */
:root {
  --sans: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --serif: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

body {
  font-family: var(--sans);
  font-weight: 500;
}

.brand,
.header-links,
.eyebrow,
.section-label,
.hero-subtitle,
.hero-info-strip span,
.gold-button,
.outline-button,
.event-card p,
.event-card > span:last-child,
.gallery-card figcaption,
.time-box span,
footer > span {
  font-family: var(--sans);
}

.opening-copy h1,
.hero-content h2,
.message-section blockquote,
.section-heading h2,
.rsvp-copy h2,
.event-card h3,
.time-box strong,
.recipient-card strong,
.opening-event-card strong,
footer strong {
  font-family: var(--sans);
  letter-spacing: 0;
}

.eyebrow,
.section-label {
  letter-spacing: .12em;
  font-size: .7rem;
  font-weight: 800;
}

.hero-kicker {
  color: var(--muted);
  font-family: var(--sans);
  font-size: .95rem;
  font-style: normal;
  font-weight: 600;
}

.hero-content h2 {
  max-width: 420px;
  font-size: 2.45rem;
  font-weight: 800;
  line-height: 1.12;
  text-shadow: none;
}

.hero-subtitle {
  font-size: 1rem;
  font-weight: 800;
}

.hero-detail {
  font-size: .88rem;
  line-height: 1.55;
}

.hero-info-strip span {
  font-weight: 700;
}

.outline-button,
.gold-button {
  font-size: .92rem;
  font-weight: 800;
}

.message-section {
  padding-top: 52px;
}

.message-section blockquote {
  max-width: 760px;
  font-size: 1.9rem;
  font-weight: 750;
  line-height: 1.42;
  text-wrap: balance;
}

.message-section > p:last-child,
.section-heading > p:last-child,
.rsvp-copy > p {
  font-size: .98rem;
  line-height: 1.78;
}

.section-heading {
  max-width: 650px;
}

.section-heading h2,
.rsvp-copy h2 {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.18;
}

.event-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
}

.time-box strong {
  font-size: 3rem;
  font-weight: 800;
}

.floating-badge {
  font-family: var(--sans);
  font-weight: 700;
}

.opening-copy h1 {
  font-size: 2.85rem;
  font-weight: 800;
  line-height: 1.12;
  text-shadow: none;
}

.opening-event-card strong,
.recipient-card strong,
footer strong {
  font-weight: 800;
}

@media (max-width: 900px) {
  .hero-content h2 {
    font-size: 2.05rem;
  }

  .message-section blockquote {
    font-size: 1.55rem;
  }

  .section-heading h2,
  .rsvp-copy h2 {
    font-size: 2rem;
  }

  .opening-copy h1 {
    font-size: 2.25rem;
  }
}

@media (max-width: 430px) {
  .hero-content h2 {
    font-size: 1.78rem;
  }

  .message-section blockquote {
    font-size: 1.38rem;
    line-height: 1.5;
  }

  .section-heading h2,
  .rsvp-copy h2 {
    font-size: 1.72rem;
  }
}

/* Final v6: responsive envelope opening, single hero photo, and embedded map. */
html,
body {
  overflow-x: hidden;
}

body {
  background: #f7fbff;
  text-rendering: optimizeLegibility;
}

.invitation-site {
  background:
    linear-gradient(135deg, rgba(255,255,255,.98), rgba(239,248,255,.96)),
    linear-gradient(90deg, rgba(16,90,163,.055) 1px, transparent 1px),
    linear-gradient(0deg, rgba(16,90,163,.055) 1px, transparent 1px);
  background-size: auto, 76px 76px, 76px 76px;
}

.opening-screen {
  display: grid;
  grid-template-columns: 1fr;
  place-items: center;
  min-height: 100svh;
  max-height: none;
  padding: 24px;
  overflow-y: auto;
  background:
    radial-gradient(circle at 50% 18%, rgba(16,119,210,.16), transparent 28%),
    linear-gradient(150deg, #ffffff 0%, #f4fbff 52%, #ddecff 100%);
}

.opening-screen::before {
  inset: auto -18% -20% -18%;
  height: 34%;
  background: linear-gradient(135deg, rgba(16,119,210,.12), rgba(16,183,167,.08));
  transform: rotate(-4deg);
}

.opening-screen.is-opening .envelope {
  animation: envelopeOpen .95s cubic-bezier(.2,.72,.2,1) forwards;
}

.opening-screen.is-opening .envelope-flap {
  transform: rotateX(158deg);
}

.opening-screen.is-opening .envelope-letter {
  transform: translateY(-66px) translateZ(56px) scale(1.02);
}

.opening-screen.is-opening .opening-copy {
  transform: translateY(-8px);
}

.opening-screen.is-open {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.015);
  pointer-events: none;
}

.opening-screen .gold-frame,
.opening-screen .monogram,
.opening-art {
  display: none;
}

.envelope-scene {
  position: relative;
  z-index: 2;
  width: min(440px, 100%);
  display: grid;
  justify-items: center;
  gap: 18px;
  perspective: 1200px;
}

.envelope {
  position: relative;
  width: min(320px, 82vw);
  height: 210px;
  transform-style: preserve-3d;
  animation: envelopeFloat 4.8s ease-in-out infinite;
}

.envelope-front {
  position: absolute;
  inset: 72px 0 0;
  z-index: 3;
  overflow: hidden;
  border: 1px solid rgba(16,90,163,.22);
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.96), rgba(216,238,255,.92)),
    linear-gradient(45deg, transparent 49%, rgba(16,90,163,.12) 50%, transparent 51%),
    linear-gradient(-45deg, transparent 49%, rgba(16,90,163,.12) 50%, transparent 51%);
  box-shadow: 0 22px 54px rgba(16,90,163,.18);
}

.envelope-front::before,
.envelope-front::after {
  content: "";
  position: absolute;
  bottom: -2px;
  width: 58%;
  height: 100%;
  background: linear-gradient(140deg, rgba(255,255,255,.5), rgba(181,221,255,.68));
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}

.envelope-front::before {
  left: 0;
}

.envelope-front::after {
  right: 0;
  transform: scaleX(-1);
}

.envelope-flap {
  position: absolute;
  left: 0;
  right: 0;
  top: 72px;
  z-index: 4;
  height: 118px;
  border: 1px solid rgba(16,90,163,.2);
  border-bottom: 0;
  border-radius: 14px 14px 0 0;
  background: linear-gradient(160deg, #ffffff, #dcefff);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  transform-origin: top center;
  transition: transform .9s cubic-bezier(.2,.72,.2,1);
}

.envelope-letter {
  position: absolute;
  left: 50%;
  top: 18px;
  z-index: 2;
  width: min(238px, 66vw);
  min-height: 142px;
  display: grid;
  place-items: center;
  gap: 8px;
  padding: 18px;
  border: 1px solid rgba(16,90,163,.18);
  border-radius: 12px;
  color: var(--blue-900);
  background: rgba(255,255,255,.94);
  box-shadow: 0 18px 42px rgba(16,90,163,.14);
  transform: translateX(-50%) translateZ(12px);
  transition: transform .9s cubic-bezier(.2,.72,.2,1);
}

.envelope-letter span {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  font-weight: 900;
  font-size: 1.55rem;
}

.envelope-letter small {
  color: var(--muted);
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.opening-copy {
  width: min(420px, 100%);
  max-width: 420px;
  display: grid;
  justify-items: center;
  gap: 12px;
  margin: 0;
  text-align: center;
  transform: none;
  transition: transform .55s ease;
}

.opening-copy .eyebrow {
  margin: 0;
}

.opening-copy h1 {
  max-width: 380px;
  margin: 0;
  font-size: 2.18rem;
  font-weight: 850;
  line-height: 1.12;
}

.opening-intro {
  margin: -4px 0 0;
  color: var(--muted);
  font-weight: 700;
}

.opening-copy .recipient-card,
.opening-copy .opening-event-card {
  width: min(390px, 100%);
  margin: 0;
  text-align: left;
  transform: none;
}

.opening-copy .gold-button {
  min-width: min(260px, 100%);
}

.site-header {
  height: 66px;
  padding: 0 max(18px, calc((100vw - 1120px) / 2));
}

.brand {
  gap: 10px;
}

.brand b {
  font-size: .76rem;
  letter-spacing: .13em;
}

.header-links {
  font-size: .84rem;
}

.hero-section {
  width: min(1060px, calc(100% - 36px));
  grid-template-columns: minmax(0, 460px) minmax(240px, 330px);
  justify-content: center;
  gap: 70px;
  min-height: auto;
  padding: 96px 0 58px;
}

.hero-content {
  max-width: 460px;
}

.hero-content h2 {
  max-width: 460px;
  font-size: 2.72rem;
  line-height: 1.08;
}

.hero-kicker {
  margin: 0 0 12px;
}

.hero-info-strip {
  width: min(420px, 100%);
}

.hero-visual {
  min-height: 360px;
  display: grid;
  place-items: center;
}

.hero-single-photo {
  position: relative;
  z-index: 2;
  width: min(255px, 100%);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid rgba(16,90,163,.18);
  border-radius: 18px;
  background: var(--mist);
  box-shadow: 0 24px 58px rgba(16,90,163,.2);
  transform: rotateY(-8deg) rotateX(3deg) translateZ(46px);
  animation: singlePhotoFloat 6s ease-in-out infinite;
}

.hero-photo-deck,
.hero-photo-card {
  display: none;
}

.floating-badge {
  right: -6px;
  bottom: 18px;
  border-radius: 14px;
  font-size: .78rem;
}

.outline-button {
  min-height: 48px;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  box-shadow: 0 16px 32px rgba(16,90,163,.18);
}

.outline-button span {
  font-size: .8rem;
}

.message-section blockquote {
  max-width: 720px;
  font-size: 1.72rem;
  font-weight: 800;
}

.map-embed-card {
  width: min(920px, 100%);
  margin: 28px auto 0;
  overflow: hidden;
  border: 1px solid rgba(16,90,163,.16);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 20px 48px rgba(16,90,163,.12);
}

.map-embed-card iframe {
  display: block;
  width: 100%;
  height: 360px;
}

.event-map {
  margin-top: 20px;
}

@keyframes envelopeFloat {
  0%, 100% { transform: translateY(0) rotateX(0); }
  50% { transform: translateY(-8px) rotateX(2deg); }
}

@keyframes envelopeOpen {
  0% { transform: translateY(0) rotateX(0) scale(1); }
  65% { transform: translateY(-10px) rotateX(7deg) scale(1.02); }
  100% { transform: translateY(-18px) rotateX(10deg) scale(.96); }
}

@keyframes singlePhotoFloat {
  0%, 100% { transform: rotateY(-8deg) rotateX(3deg) translateZ(46px) translateY(0); }
  50% { transform: rotateY(-4deg) rotateX(2deg) translateZ(54px) translateY(-8px); }
}

@media (max-width: 900px) {
  .opening-screen {
    padding: 18px;
  }

  .envelope {
    width: min(282px, 82vw);
    height: 188px;
  }

  .envelope-front {
    inset: 66px 0 0;
  }

  .envelope-flap {
    top: 66px;
    height: 104px;
  }

  .envelope-letter {
    width: min(210px, 64vw);
    min-height: 122px;
    padding: 15px;
  }

  .opening-copy h1 {
    font-size: 1.74rem;
  }

  .recipient-card .leaf {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
  }

  .opening-event-card strong {
    font-size: 1.02rem;
  }

  .site-header {
    height: 60px;
    padding: 0 14px;
  }

  .brand span {
    width: 32px;
    height: 32px;
  }

  .brand b {
    font-size: .68rem;
  }

  .mini-rsvp {
    padding: 8px 12px;
    font-size: .78rem;
  }

  .hero-section {
    width: min(100% - 24px, 520px);
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 78px 0 42px;
    text-align: left;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-content h2 {
    max-width: 100%;
    font-size: 2.04rem;
    line-height: 1.1;
  }

  .hero-info-strip {
    width: 100%;
  }

  .hero-visual {
    min-height: 310px;
  }

  .hero-single-photo {
    width: min(230px, 72vw);
    border-radius: 16px;
  }

  .floating-badge {
    right: calc(50% - 150px);
    bottom: 12px;
  }

  .message-section blockquote {
    font-size: 1.34rem;
  }

  .map-embed-card {
    border-radius: 14px;
  }

  .map-embed-card iframe {
    height: 300px;
  }
}

@media (max-width: 430px) {
  .opening-screen {
    padding: 14px;
  }

  .envelope-scene {
    gap: 14px;
  }

  .envelope {
    width: min(238px, 74vw);
    height: 160px;
  }

  .envelope-front {
    inset: 56px 0 0;
    border-radius: 12px;
  }

  .envelope-flap {
    top: 56px;
    height: 88px;
    border-radius: 12px 12px 0 0;
  }

  .envelope-letter {
    width: min(176px, 58vw);
    min-height: 98px;
    padding: 12px;
  }

  .envelope-letter span {
    width: 42px;
    height: 42px;
    font-size: 1.2rem;
  }

  .envelope-letter small {
    font-size: .66rem;
  }

  .opening-screen.is-opening .envelope-letter {
    transform: translateY(-44px) translateZ(44px) scale(1.02);
  }

  .opening-copy {
    gap: 10px;
  }

  .opening-copy h1 {
    font-size: 1.48rem;
  }

  .opening-intro {
    font-size: .88rem;
  }

  .opening-copy .recipient-card,
  .opening-copy .opening-event-card {
    padding: 11px 12px;
  }

  .opening-event-card small {
    font-size: .78rem;
  }

  .opening-event-card em {
    padding: 6px 9px;
    font-size: .74rem;
  }

  .hero-section {
    width: min(100% - 20px, 390px);
    padding-top: 72px;
  }

  .hero-content h2 {
    font-size: 1.72rem;
  }

  .hero-visual {
    min-height: 282px;
  }

  .hero-single-photo {
    width: min(205px, 66vw);
  }

  .floating-badge {
    display: none;
  }

  .map-embed-card iframe {
    height: 260px;
  }
}

/* Final v7: clean first screen, opening photo, loading invitation card, and map inside address card. */
.opening-visual-row {
  width: min(390px, 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.opening-photo-card {
  width: 112px;
  height: 148px;
  flex: 0 0 auto;
  object-fit: cover;
  border: 1px solid rgba(16,90,163,.18);
  border-radius: 18px;
  background: var(--mist);
  box-shadow: 0 18px 42px rgba(16,90,163,.18);
  transform: rotateY(-10deg) rotateZ(2deg);
  transition: opacity .45s ease, transform .45s ease;
}

.opening-loading-card {
  position: absolute;
  left: 50%;
  bottom: 22px;
  z-index: 6;
  width: min(350px, calc(100% - 36px));
  min-height: 92px;
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  grid-template-rows: auto auto 8px;
  align-items: center;
  gap: 6px 14px;
  padding: 12px 14px;
  border: 1px solid rgba(16,90,163,.18);
  border-radius: 18px;
  color: var(--blue-950);
  background: rgba(255,255,255,.94);
  box-shadow: 0 22px 54px rgba(16,90,163,.2);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 18px) scale(.96);
  transition: opacity .35s ease, transform .35s ease;
}

.opening-loading-card img {
  grid-row: 1 / 4;
  width: 58px;
  height: 72px;
  object-fit: cover;
  border-radius: 12px;
}

.opening-loading-card span {
  color: var(--muted);
  font-size: .78rem;
  font-weight: 800;
}

.opening-loading-card strong {
  overflow: hidden;
  color: var(--blue-900);
  font-size: 1rem;
  font-weight: 850;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.opening-loading-card i {
  position: relative;
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(16,90,163,.12);
}

.opening-loading-card i::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 42%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue-700), var(--accent));
  animation: loadingBar 1.35s ease-in-out infinite;
}

.opening-screen.is-opening .opening-photo-card {
  opacity: .18;
  transform: rotateY(-18deg) rotateZ(2deg) translateY(-8px);
}

.opening-screen.is-opening .opening-copy {
  opacity: .2;
}

.opening-screen.is-opening .opening-loading-card {
  opacity: 1;
  transform: translate(-50%, 0) scale(1);
}

.hero-section {
  width: min(980px, calc(100% - 36px)) !important;
  grid-template-columns: minmax(0, 440px) minmax(220px, 300px) !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 54px !important;
  min-height: auto !important;
  margin: 0 auto !important;
  padding: 86px 0 42px !important;
}

.hero-content {
  align-self: center !important;
  max-width: 440px !important;
  transform: none !important;
}

.hero-content h2 {
  max-width: 440px !important;
  font-size: 2.55rem !important;
  line-height: 1.1 !important;
}

.hero-info-strip {
  width: min(390px, 100%) !important;
}

.hero-visual {
  min-height: 310px !important;
  align-self: center !important;
  display: grid !important;
  place-items: center !important;
  overflow: visible !important;
}

.hero-visual .hero-single-photo {
  position: relative !important;
  z-index: 2 !important;
  width: 238px !important;
  height: 300px !important;
  max-width: 100% !important;
  aspect-ratio: auto !important;
  object-fit: cover !important;
  border-radius: 18px !important;
  transform: rotateY(-7deg) rotateX(3deg) translateZ(38px) !important;
  animation: singlePhotoFloatV7 5.8s ease-in-out infinite !important;
}

.hero-visual .art-ring {
  width: 290px !important;
}

.hero-section .floating-badge {
  right: 0 !important;
  bottom: 14px !important;
}

.event-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  align-items: stretch !important;
}

.location-card {
  grid-column: 1 / -1;
  min-height: 0 !important;
  display: grid;
  grid-template-columns: minmax(220px, .7fr) minmax(0, 1.3fr);
  column-gap: 22px;
  align-items: start;
}

.location-card .card-icon,
.location-card p,
.location-card h3,
.location-card > span {
  grid-column: 1;
}

.location-card .card-map {
  grid-column: 2;
  grid-row: 1 / span 5;
  overflow: hidden;
  border: 1px solid rgba(16,90,163,.14);
  border-radius: 16px;
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.45);
}

.location-card .card-map iframe {
  display: block;
  width: 100%;
  height: 270px;
}

.map-embed-card {
  display: none !important;
}

@keyframes loadingBar {
  0% { transform: translateX(-110%); }
  55% { transform: translateX(90%); }
  100% { transform: translateX(250%); }
}

@keyframes singlePhotoFloatV7 {
  0%, 100% { transform: rotateY(-7deg) rotateX(3deg) translateZ(38px) translateY(0); }
  50% { transform: rotateY(-3deg) rotateX(2deg) translateZ(46px) translateY(-7px); }
}

@media (max-width: 900px) {
  .opening-visual-row {
    gap: 12px;
  }

  .opening-photo-card {
    width: 90px;
    height: 118px;
    border-radius: 14px;
  }

  .opening-loading-card {
    bottom: 14px;
  }

  .hero-section {
    width: min(100% - 24px, 520px) !important;
    grid-template-columns: 1fr !important;
    gap: 18px !important;
    padding: 74px 0 34px !important;
    text-align: left !important;
  }

  .hero-content h2 {
    max-width: 100% !important;
    font-size: 1.98rem !important;
  }

  .hero-visual {
    min-height: 262px !important;
  }

  .hero-visual .hero-single-photo {
    width: 198px !important;
    height: 248px !important;
  }

  .hero-visual .art-ring {
    width: 246px !important;
  }

  .hero-section .floating-badge {
    right: calc(50% - 142px) !important;
    bottom: 6px !important;
  }

  .event-grid {
    grid-template-columns: 1fr !important;
  }

  .location-card {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .location-card .card-map {
    grid-column: 1;
    grid-row: auto;
  }

  .location-card .card-map iframe {
    height: 260px;
  }
}

@media (max-width: 430px) {
  .opening-photo-card {
    width: 76px;
    height: 100px;
  }

  .opening-loading-card {
    width: calc(100% - 24px);
    min-height: 82px;
    grid-template-columns: 50px minmax(0, 1fr);
    padding: 10px 12px;
  }

  .opening-loading-card img {
    width: 50px;
    height: 62px;
  }

  .hero-section {
    width: min(100% - 20px, 390px) !important;
    padding-top: 68px !important;
  }

  .hero-content h2 {
    font-size: 1.68rem !important;
  }

  .hero-visual {
    min-height: 232px !important;
  }

  .hero-visual .hero-single-photo {
    width: 176px !important;
    height: 220px !important;
  }

  .hero-visual .art-ring {
    width: 216px !important;
  }
}

/* Final v8: opening copy on the left and lively two-sided 3D photo card on the right. */
.opening-screen {
  align-items: center !important;
  justify-items: center !important;
  padding: 28px !important;
}

.envelope-scene {
  width: min(980px, 100%) !important;
  grid-template-columns: minmax(0, 430px) minmax(260px, 360px) !important;
  grid-template-rows: auto auto !important;
  align-items: center !important;
  justify-content: center !important;
  column-gap: 72px !important;
  row-gap: 16px !important;
}

.opening-copy {
  grid-column: 1 !important;
  grid-row: 1 !important;
  width: min(430px, 100%) !important;
  max-width: 430px !important;
  justify-items: start !important;
  text-align: left !important;
}

.opening-copy h1 {
  max-width: 420px !important;
  font-size: 2.72rem !important;
}

.opening-copy .recipient-card,
.opening-copy .opening-event-card {
  width: 100% !important;
}

.opening-copy .gold-button {
  min-width: 240px !important;
}

.opening-visual-row {
  grid-column: 2 !important;
  grid-row: 1 !important;
  position: relative !important;
  width: min(360px, 100%) !important;
  min-height: 430px !important;
  display: grid !important;
  place-items: center !important;
  perspective: 1500px !important;
  transform-style: preserve-3d !important;
}

.opening-visual-row .envelope {
  position: absolute !important;
  left: 50% !important;
  bottom: 24px !important;
  z-index: 1 !important;
  width: 260px !important;
  height: 170px !important;
  opacity: .9 !important;
  transform: translateX(-50%) rotateX(58deg) translateZ(-34px) !important;
  animation: envelopeShadowFloat 5.2s ease-in-out infinite !important;
}

.opening-visual-row .envelope-front {
  inset: 58px 0 0 !important;
}

.opening-visual-row .envelope-flap {
  top: 58px !important;
  height: 92px !important;
}

.opening-visual-row .envelope-letter {
  width: 190px !important;
  min-height: 104px !important;
  top: 14px !important;
}

.opening-flip-card {
  position: relative;
  z-index: 3;
  width: 230px;
  height: 318px;
  transform-style: preserve-3d;
  transform: rotateY(-13deg) rotateX(5deg);
  animation: openingCardFlip 7.2s cubic-bezier(.34,.82,.24,1) infinite, openingCardFloat 4.6s ease-in-out infinite;
}

.opening-card-face {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border: 1px solid rgba(16,90,163,.2);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 30px 70px rgba(16,90,163,.24);
  backface-visibility: hidden;
}

.opening-card-face::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0%, rgba(255,255,255,.28) 42%, transparent 72%);
  transform: translateX(-82%);
  animation: cardShine 3.8s ease-in-out infinite;
}

.opening-card-face img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.opening-card-face span {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  z-index: 2;
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border-radius: 14px;
  color: #fff;
  background: rgba(7,22,41,.74);
  font-size: .82rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.opening-card-face.back {
  transform: rotateY(180deg);
}

.opening-screen.is-opening .opening-flip-card {
  animation: openingCardOpen .95s cubic-bezier(.2,.72,.2,1) forwards;
}

.opening-screen.is-opening .opening-visual-row .envelope {
  opacity: .22 !important;
}

.opening-loading-card {
  grid-column: 1 / -1 !important;
  grid-row: 2 !important;
  bottom: auto !important;
  margin-top: 6px !important;
}

@keyframes openingCardFloat {
  0%, 100% { margin-top: 0; }
  50% { margin-top: -12px; }
}

@keyframes openingCardFlip {
  0%, 38% { transform: rotateY(-13deg) rotateX(5deg); }
  50%, 88% { transform: rotateY(167deg) rotateX(5deg); }
  100% { transform: rotateY(347deg) rotateX(5deg); }
}

@keyframes openingCardOpen {
  from { transform: rotateY(-13deg) rotateX(5deg) scale(1); }
  to { transform: rotateY(22deg) rotateX(4deg) translateZ(80px) scale(.92); opacity: .18; }
}

@keyframes envelopeShadowFloat {
  0%, 100% { transform: translateX(-50%) rotateX(58deg) translateZ(-34px) translateY(0); }
  50% { transform: translateX(-50%) rotateX(58deg) translateZ(-34px) translateY(8px); }
}

@keyframes cardShine {
  0%, 54%, 100% { transform: translateX(-82%); }
  72% { transform: translateX(82%); }
}

@media (max-width: 900px) {
  .envelope-scene {
    width: min(520px, 100%) !important;
    grid-template-columns: 1fr !important;
    row-gap: 16px !important;
  }

  .opening-visual-row {
    grid-column: 1 !important;
    grid-row: 1 !important;
    min-height: 290px !important;
  }

  .opening-copy {
    grid-column: 1 !important;
    grid-row: 2 !important;
    justify-items: center !important;
    text-align: center !important;
  }

  .opening-copy h1 {
    font-size: 2rem !important;
  }

  .opening-copy .recipient-card,
  .opening-copy .opening-event-card {
    text-align: left !important;
  }

  .opening-flip-card {
    width: 176px;
    height: 242px;
  }

  .opening-visual-row .envelope {
    width: 210px !important;
    height: 136px !important;
    bottom: 0 !important;
  }

  .opening-visual-row .envelope-front {
    inset: 48px 0 0 !important;
  }

  .opening-visual-row .envelope-flap {
    top: 48px !important;
    height: 74px !important;
  }

  .opening-visual-row .envelope-letter {
    width: 150px !important;
    min-height: 84px !important;
  }

  .opening-loading-card {
    grid-row: 3 !important;
  }
}

@media (max-width: 430px) {
  .opening-screen {
    padding: 12px !important;
  }

  .opening-visual-row {
    min-height: 236px !important;
  }

  .opening-flip-card {
    width: 148px;
    height: 204px;
  }

  .opening-card-face {
    border-radius: 18px;
  }

  .opening-card-face span {
    left: 10px;
    right: 10px;
    bottom: 10px;
    min-height: 34px;
    font-size: .68rem;
  }

  .opening-visual-row .envelope {
    width: 178px !important;
    height: 116px !important;
  }

  .opening-visual-row .envelope-front {
    inset: 42px 0 0 !important;
  }

  .opening-visual-row .envelope-flap {
    top: 42px !important;
    height: 62px !important;
  }

  .opening-copy h1 {
    font-size: 1.48rem !important;
  }
}

/* Final v9: bigger opening photo and envelope-style button transition. */
.envelope-scene {
  grid-template-columns: minmax(0, 430px) minmax(320px, 430px) !important;
  column-gap: 86px !important;
}

.opening-visual-row {
  width: min(430px, 100%) !important;
  min-height: 505px !important;
}

.opening-flip-card {
  width: 292px !important;
  height: 402px !important;
  border-radius: 24px;
}

.opening-card-face {
  border-radius: 24px;
  box-shadow: 0 34px 82px rgba(16,90,163,.26);
}

.opening-card-face span {
  min-height: 46px;
  font-size: .88rem;
}

.opening-visual-row .envelope {
  bottom: 6px !important;
  width: 300px !important;
  height: 196px !important;
}

.opening-visual-row .envelope-front {
  inset: 68px 0 0 !important;
}

.opening-visual-row .envelope-flap {
  top: 68px !important;
  height: 106px !important;
}

.opening-copy .gold-button {
  position: relative;
  overflow: visible;
  transition: width .45s ease, height .45s ease, border-color .35s ease, background .35s ease, box-shadow .35s ease, transform .45s ease;
}

.opening-copy .gold-button::before,
.opening-copy .gold-button::after {
  content: "";
  position: absolute;
  left: 50%;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%);
}

.opening-copy .gold-button::after {
  bottom: 8px;
  z-index: 2;
  width: 112px;
  height: 56px;
  border: 1px solid rgba(16,90,163,.2);
  border-radius: 12px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(213,237,255,.94)),
    linear-gradient(45deg, transparent 49%, rgba(16,90,163,.14) 50%, transparent 51%),
    linear-gradient(-45deg, transparent 49%, rgba(16,90,163,.14) 50%, transparent 51%);
  box-shadow: 0 18px 38px rgba(16,90,163,.2);
}

.opening-copy .gold-button::before {
  top: 6px;
  z-index: 3;
  width: 114px;
  height: 64px;
  border: 1px solid rgba(16,90,163,.18);
  border-bottom: 0;
  border-radius: 12px 12px 0 0;
  background: linear-gradient(160deg, #fff, #dcefff);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  transform-origin: 50% 0;
}

.opening-screen.is-opening .opening-copy {
  opacity: 1 !important;
}

.opening-screen.is-opening .opening-copy > :not(.gold-button) {
  opacity: .16;
  transition: opacity .35s ease;
}

.opening-screen.is-opening .opening-copy .gold-button {
  width: 132px !important;
  min-width: 132px !important;
  height: 88px !important;
  min-height: 88px !important;
  padding: 0 !important;
  border-color: transparent !important;
  color: transparent !important;
  background: transparent !important;
  box-shadow: none !important;
  transform: translateY(-4px) rotateX(8deg);
}

.opening-screen.is-opening .opening-copy .gold-button span {
  opacity: 0;
}

.opening-screen.is-opening .opening-copy .gold-button::before,
.opening-screen.is-opening .opening-copy .gold-button::after {
  opacity: 1;
}

.opening-screen.is-opening .opening-copy .gold-button::before {
  animation: buttonEnvelopeFlap 1.15s cubic-bezier(.2,.72,.2,1) .18s forwards;
}

.opening-screen.is-opening .opening-copy .gold-button::after {
  animation: buttonEnvelopeLift 1.15s cubic-bezier(.2,.72,.2,1) .18s forwards;
}

.opening-screen.is-opening .opening-flip-card {
  animation: openingCardOpenV9 1.15s cubic-bezier(.2,.72,.2,1) forwards;
}

.opening-loading-card {
  transition-delay: .42s;
}

.location-card .map-explore-link {
  grid-column: 1;
  width: max-content;
  max-width: 100%;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  padding: 10px 14px;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  box-shadow: 0 14px 28px rgba(16,90,163,.18);
  font-size: .86rem;
  font-weight: 850;
}

.location-card .card-map {
  grid-row: 1 / span 6;
}

@keyframes buttonEnvelopeFlap {
  0% { transform: translateX(-50%) rotateX(0) translateY(0); }
  54% { transform: translateX(-50%) rotateX(156deg) translateY(-2px); }
  100% { transform: translateX(-50%) rotateX(156deg) translateY(-16px); }
}

@keyframes buttonEnvelopeLift {
  0% { transform: translateX(-50%) translateY(0) scale(1); }
  100% { transform: translateX(-50%) translateY(-16px) scale(.96); }
}

@keyframes openingCardOpenV9 {
  0% { transform: rotateY(-13deg) rotateX(5deg) scale(1); opacity: 1; }
  55% { transform: rotateY(22deg) rotateX(4deg) translateZ(92px) scale(.96); opacity: .6; }
  100% { transform: rotateY(28deg) rotateX(4deg) translateZ(120px) scale(.9); opacity: .16; }
}

@media (max-width: 900px) {
  .envelope-scene {
    grid-template-columns: 1fr !important;
    column-gap: 0 !important;
  }

  .opening-visual-row {
    min-height: 330px !important;
  }

  .opening-flip-card {
    width: 216px !important;
    height: 298px !important;
  }

  .opening-visual-row .envelope {
    width: 238px !important;
    height: 154px !important;
  }

  .location-card .map-explore-link {
    grid-column: 1;
    margin-top: 8px;
  }
}

@media (max-width: 430px) {
  .opening-visual-row {
    min-height: 270px !important;
  }

  .opening-flip-card {
    width: 178px !important;
    height: 246px !important;
  }

  .opening-card-face span {
    min-height: 34px;
    font-size: .66rem;
  }

  .opening-visual-row .envelope {
    width: 196px !important;
    height: 128px !important;
  }

  .opening-copy .gold-button {
    width: 100%;
  }
}

/* Final v10: envelope button, full-screen envelope transition, and scroll-triggered reveals. */
.opening-screen::after {
  content: "";
  position: absolute;
  inset: -8%;
  z-index: 5;
  pointer-events: none;
  opacity: 0;
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(211,236,255,.96)),
    linear-gradient(45deg, transparent 49.6%, rgba(16,90,163,.12) 50%, transparent 50.4%),
    linear-gradient(-45deg, transparent 49.6%, rgba(16,90,163,.12) 50%, transparent 50.4%);
  clip-path: polygon(0 0, 100% 0, 50% 58%);
  transform: rotateX(0deg) translateY(-34%) scale(1.04);
  transform-origin: 50% 0;
}

.opening-screen.is-opening::after {
  animation: fullEnvelopeOpen 1.72s cubic-bezier(.2,.72,.2,1) .22s forwards;
}

.envelope-button {
  position: relative;
  isolation: isolate;
  min-width: 278px !important;
  min-height: 64px !important;
  justify-content: center;
  gap: 12px;
  overflow: hidden !important;
  border: 1px solid rgba(16,90,163,.22) !important;
  border-radius: 18px !important;
  color: var(--blue-950) !important;
  background:
    linear-gradient(145deg, rgba(255,255,255,.96), rgba(222,242,255,.92)),
    linear-gradient(45deg, transparent 49%, rgba(16,90,163,.12) 50%, transparent 51%),
    linear-gradient(-45deg, transparent 49%, rgba(16,90,163,.12) 50%, transparent 51%) !important;
  box-shadow: 0 18px 42px rgba(16,90,163,.16) !important;
}

.envelope-button::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(255,255,255,.72), transparent 62%);
  clip-path: polygon(0 0, 100% 0, 50% 58%);
  transform-origin: 50% 0;
  transition: transform .38s ease;
}

.envelope-button::after {
  content: "";
  position: absolute;
  inset: auto 18px 10px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(16,90,163,.22), transparent);
}

.envelope-button:hover::before {
  transform: rotateX(24deg);
}

.button-envelope-icon {
  position: relative;
  width: 34px;
  height: 24px;
  flex: 0 0 34px;
  border: 1px solid rgba(16,90,163,.26);
  border-radius: 7px;
  background:
    linear-gradient(145deg, #fff, #d8efff),
    linear-gradient(45deg, transparent 49%, rgba(16,90,163,.24) 50%, transparent 51%),
    linear-gradient(-45deg, transparent 49%, rgba(16,90,163,.24) 50%, transparent 51%);
  box-shadow: inset 0 1px rgba(255,255,255,.8);
}

.button-envelope-icon i {
  position: absolute;
  left: -1px;
  right: -1px;
  top: -1px;
  height: 15px;
  border: 1px solid rgba(16,90,163,.2);
  border-bottom: 0;
  border-radius: 7px 7px 0 0;
  background: linear-gradient(160deg, #fff, #d8efff);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  transform-origin: 50% 0;
}

.opening-screen.is-opening .envelope-button {
  color: transparent !important;
  transform: translateY(-6px) scale(.96) !important;
}

.opening-screen.is-opening .envelope-button .button-envelope-icon {
  opacity: 0;
}

.opening-screen.is-opening .envelope-button::before {
  animation: envelopeButtonFlapOpen 1.18s cubic-bezier(.2,.72,.2,1) forwards;
}

.opening-screen.is-opening .envelope-button::after {
  opacity: 0;
}

.opening-screen.is-opening .envelope-scene {
  z-index: 7 !important;
  animation: sceneBeforeLoad 1.78s cubic-bezier(.2,.72,.2,1) .18s forwards;
}

.opening-screen.is-opening .opening-loading-card {
  transition-delay: .76s;
}

.reveal {
  animation: none !important;
}

.scroll-reveal {
  opacity: 0;
  filter: blur(8px);
  transform: translateY(34px) scale(.985);
  transition:
    opacity .72s ease var(--reveal-delay, 0ms),
    filter .72s ease var(--reveal-delay, 0ms),
    transform .72s cubic-bezier(.2,.72,.2,1) var(--reveal-delay, 0ms);
  will-change: opacity, filter, transform;
}

.scroll-reveal.is-visible {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0) scale(1);
}

.event-card.scroll-reveal,
.time-box.scroll-reveal {
  transform: translateY(28px) rotateX(4deg) scale(.98);
}

.event-card.scroll-reveal.is-visible,
.time-box.scroll-reveal.is-visible {
  transform: translateY(0) rotateX(0) scale(1);
}

@keyframes fullEnvelopeOpen {
  0% {
    opacity: 0;
    transform: rotateX(0deg) translateY(-34%) scale(1.04);
  }
  20% {
    opacity: 1;
  }
  58% {
    opacity: 1;
    transform: rotateX(64deg) translateY(-16%) scale(1.05);
  }
  100% {
    opacity: 0;
    transform: rotateX(118deg) translateY(-86%) scale(1.08);
  }
}

@keyframes envelopeButtonFlapOpen {
  0% { transform: rotateX(0deg); }
  48% { transform: rotateX(152deg); }
  100% { transform: rotateX(152deg) translateY(-12px); }
}

@keyframes sceneBeforeLoad {
  0% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  62% {
    opacity: .7;
    transform: translateY(-16px) scale(.98);
  }
  100% {
    opacity: 0;
    transform: translateY(-38px) scale(.94);
  }
}

@media (max-width: 430px) {
  .envelope-button {
    min-width: 100% !important;
  }

  .scroll-reveal {
    transform: translateY(24px) scale(.99);
  }
}

/* Final v11: lock envelope button styles over previous button rules. */
.opening-copy .envelope-button {
  width: min(300px, 100%) !important;
  min-width: min(300px, 100%) !important;
  height: 66px !important;
  min-height: 66px !important;
  padding: 0 24px !important;
  color: var(--blue-950) !important;
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(222,242,255,.94)),
    linear-gradient(45deg, transparent 49.4%, rgba(16,90,163,.18) 50%, transparent 50.6%),
    linear-gradient(-45deg, transparent 49.4%, rgba(16,90,163,.18) 50%, transparent 50.6%) !important;
}

.opening-copy .envelope-button::before {
  left: 0 !important;
  right: 0 !important;
  top: 0 !important;
  bottom: auto !important;
  z-index: -1 !important;
  width: auto !important;
  height: 40px !important;
  border: 0 !important;
  border-radius: 18px 18px 0 0 !important;
  opacity: 1 !important;
  background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(213,237,255,.44)) !important;
  clip-path: polygon(0 0, 100% 0, 50% 100%) !important;
  transform: none !important;
}

.opening-copy .envelope-button::after {
  left: 18px !important;
  right: 18px !important;
  bottom: 12px !important;
  z-index: -1 !important;
  width: auto !important;
  height: 1px !important;
  border: 0 !important;
  border-radius: 0 !important;
  opacity: 1 !important;
  background: linear-gradient(90deg, transparent, rgba(16,90,163,.28), transparent) !important;
  box-shadow: none !important;
  transform: none !important;
}

.opening-screen.is-opening .opening-copy .envelope-button {
  width: 148px !important;
  min-width: 148px !important;
  height: 98px !important;
  min-height: 98px !important;
  padding: 0 !important;
  border-color: transparent !important;
  color: transparent !important;
  background: transparent !important;
  box-shadow: none !important;
  transform: translateY(-8px) rotateX(8deg) !important;
}

.opening-screen.is-opening .opening-copy .envelope-button::before {
  left: 50% !important;
  right: auto !important;
  top: 6px !important;
  z-index: 3 !important;
  width: 128px !important;
  height: 72px !important;
  border: 1px solid rgba(16,90,163,.18) !important;
  border-bottom: 0 !important;
  border-radius: 14px 14px 0 0 !important;
  transform-origin: 50% 0 !important;
  animation: envelopeButtonFlapOpen 1.2s cubic-bezier(.2,.72,.2,1) forwards !important;
}

.opening-screen.is-opening .opening-copy .envelope-button::after {
  left: 50% !important;
  right: auto !important;
  bottom: 8px !important;
  z-index: 2 !important;
  width: 128px !important;
  height: 64px !important;
  border: 1px solid rgba(16,90,163,.2) !important;
  border-radius: 14px !important;
  opacity: 1 !important;
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(213,237,255,.94)),
    linear-gradient(45deg, transparent 49%, rgba(16,90,163,.14) 50%, transparent 51%),
    linear-gradient(-45deg, transparent 49%, rgba(16,90,163,.14) 50%, transparent 51%) !important;
  box-shadow: 0 18px 38px rgba(16,90,163,.2) !important;
  animation: buttonEnvelopeLift 1.2s cubic-bezier(.2,.72,.2,1) forwards !important;
}

@media (max-width: 430px) {
  .opening-copy .envelope-button {
    width: 100% !important;
    min-width: 100% !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}

/* Final v12: clearer full-screen envelope opening and staged pop-up content. */
.opening-screen.is-opening::before {
  content: "";
  position: absolute;
  inset: -6%;
  z-index: 4;
  pointer-events: none;
  opacity: 1;
  border: 1px solid rgba(16,90,163,.16);
  background:
    linear-gradient(145deg, rgba(255,255,255,.98), rgba(215,239,255,.96)),
    linear-gradient(38deg, transparent 49.7%, rgba(16,90,163,.16) 50%, transparent 50.3%),
    linear-gradient(-38deg, transparent 49.7%, rgba(16,90,163,.16) 50%, transparent 50.3%);
  clip-path: polygon(0 34%, 50% 68%, 100% 34%, 100% 100%, 0 100%);
  transform: translateY(0) scale(1.02);
  animation: fullEnvelopeBodyV12 2.35s cubic-bezier(.2,.72,.2,1) .18s forwards;
}

.opening-screen::after {
  z-index: 8 !important;
  opacity: 0;
  clip-path: polygon(0 0, 100% 0, 50% 70%) !important;
  transform: perspective(1200px) rotateX(0deg) translateY(-30%) scale(1.06) !important;
  transform-origin: 50% 0 !important;
}

.opening-screen.is-opening::after {
  animation: fullEnvelopeFlapV12 2.5s cubic-bezier(.18,.8,.2,1) .22s forwards !important;
}

.opening-screen.is-opening .envelope-scene {
  z-index: 9 !important;
  animation: sceneBeforeLoadV12 2.48s cubic-bezier(.2,.72,.2,1) .22s forwards !important;
}

.opening-screen.is-opening .opening-loading-card {
  opacity: 1 !important;
  transform: translate(-50%, 0) scale(1) !important;
  transition-delay: .62s !important;
}

body.is-site-open .site-header {
  animation: headerDropV12 .82s cubic-bezier(.2,.72,.2,1) both;
}

body.is-content-entering main {
  animation: pageSoftFocusV12 1.2s ease both;
}

.scroll-reveal {
  opacity: 0 !important;
  filter: blur(14px) !important;
  transform: translateY(46px) scale(.92) !important;
  transform-origin: 50% 48%;
  transition:
    opacity .95s ease var(--reveal-delay, 0ms),
    filter .95s ease var(--reveal-delay, 0ms),
    transform .95s cubic-bezier(.16,.84,.24,1) var(--reveal-delay, 0ms) !important;
}

.scroll-reveal.is-visible {
  opacity: 1 !important;
  filter: blur(0) !important;
  transform: translateY(0) scale(1) !important;
}

.hero-content.scroll-reveal.is-visible,
.hero-visual.scroll-reveal.is-visible,
.gallery-stage.scroll-reveal.is-visible,
.rsvp-copy.scroll-reveal.is-visible {
  animation: contentPopV12 .92s cubic-bezier(.16,.84,.24,1) both;
}

.event-card.scroll-reveal,
.time-box.scroll-reveal {
  transform: translateY(34px) rotateX(8deg) scale(.92) !important;
}

.event-card.scroll-reveal.is-visible,
.time-box.scroll-reveal.is-visible {
  transform: translateY(0) rotateX(0) scale(1) !important;
}

@keyframes fullEnvelopeBodyV12 {
  0% { opacity: 0; transform: translateY(28%) scale(1.02); }
  18% { opacity: 1; }
  62% { opacity: 1; transform: translateY(0) scale(1.02); }
  100% { opacity: 0; transform: translateY(52%) scale(1.05); }
}

@keyframes fullEnvelopeFlapV12 {
  0% { opacity: 0; transform: perspective(1200px) rotateX(0deg) translateY(-30%) scale(1.06); }
  14% { opacity: 1; }
  44% { opacity: 1; transform: perspective(1200px) rotateX(0deg) translateY(-8%) scale(1.06); }
  72% { opacity: 1; transform: perspective(1200px) rotateX(128deg) translateY(-16%) scale(1.07); }
  100% { opacity: 0; transform: perspective(1200px) rotateX(154deg) translateY(-88%) scale(1.1); }
}

@keyframes sceneBeforeLoadV12 {
  0% { opacity: 1; transform: translateY(0) scale(1); }
  54% { opacity: .92; transform: translateY(-10px) scale(.985); }
  78% { opacity: .35; transform: translateY(-28px) scale(.965); }
  100% { opacity: 0; transform: translateY(-48px) scale(.94); }
}

@keyframes contentPopV12 {
  0% { opacity: 0; transform: translateY(42px) scale(.9); }
  68% { opacity: 1; transform: translateY(-4px) scale(1.015); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes headerDropV12 {
  from { opacity: 0; transform: translateY(-18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pageSoftFocusV12 {
  from { opacity: .92; filter: blur(4px); }
  to { opacity: 1; filter: blur(0); }
}

/* Final v13: smoother motion and embroidered invitation-card framing. */
.opening-screen {
  background:
    radial-gradient(circle at 78% 22%, rgba(16,119,210,.14), transparent 30%),
    linear-gradient(130deg, #ffffff 0%, #f5fbff 46%, #dff2ff 100%) !important;
  overscroll-behavior: contain;
}

.opening-screen,
.envelope-scene,
.opening-copy,
.opening-visual-row,
.opening-flip-card,
.opening-card-face,
.envelope,
.envelope-front,
.envelope-flap,
.envelope-letter,
.opening-loading-card,
.hero-single-photo,
.gallery-card,
.gallery-card figure,
.scroll-reveal {
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.envelope-scene {
  width: min(1120px, calc(100% - 28px)) !important;
  min-height: min(650px, calc(100svh - 64px)) !important;
  grid-template-columns: minmax(0, 510px) minmax(320px, 430px) !important;
  column-gap: 76px !important;
  row-gap: 20px !important;
  padding: 38px 42px !important;
  border: 1px solid rgba(16,90,163,.22);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.92), rgba(246,252,255,.86)),
    linear-gradient(135deg, rgba(16,90,163,.05), rgba(16,183,167,.04));
  box-shadow: 0 30px 90px rgba(16,90,163,.14);
  overflow: hidden;
  transform: translate3d(0,0,0);
  will-change: transform, opacity;
}

.envelope-scene::before {
  content: "";
  position: absolute;
  inset: 14px;
  z-index: 0;
  border: 1px dashed rgba(16,90,163,.26);
  border-radius: 22px;
  pointer-events: none;
}

.envelope-scene::after {
  content: "";
  position: absolute;
  inset: 25px;
  z-index: 0;
  border-radius: 18px;
  pointer-events: none;
  opacity: .75;
  background:
    radial-gradient(circle at 0 0, transparent 0 17px, rgba(16,90,163,.22) 18px 19px, transparent 20px),
    radial-gradient(circle at 100% 0, transparent 0 17px, rgba(16,90,163,.22) 18px 19px, transparent 20px),
    radial-gradient(circle at 0 100%, transparent 0 17px, rgba(16,90,163,.22) 18px 19px, transparent 20px),
    radial-gradient(circle at 100% 100%, transparent 0 17px, rgba(16,90,163,.22) 18px 19px, transparent 20px),
    linear-gradient(90deg, transparent, rgba(16,183,167,.22), transparent) top / 72% 1px no-repeat,
    linear-gradient(90deg, transparent, rgba(16,183,167,.22), transparent) bottom / 72% 1px no-repeat,
    linear-gradient(180deg, transparent, rgba(16,183,167,.18), transparent) left / 1px 72% no-repeat,
    linear-gradient(180deg, transparent, rgba(16,183,167,.18), transparent) right / 1px 72% no-repeat;
}

.envelope-scene > * {
  position: relative;
  z-index: 1;
}

.opening-copy {
  align-content: center !important;
  padding: 12px 0 12px 10px !important;
}

.opening-visual-row::before {
  content: "";
  position: absolute;
  left: -38px;
  top: 9%;
  bottom: 9%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(16,90,163,.22), rgba(16,183,167,.24), transparent);
}

.opening-copy h1 {
  font-weight: 850 !important;
  line-height: 1.04 !important;
}

.opening-copy .recipient-card,
.opening-copy .opening-event-card {
  border-color: rgba(16,90,163,.2) !important;
  box-shadow: 0 14px 36px rgba(16,90,163,.08) !important;
}

.opening-flip-card {
  width: 318px !important;
  height: 438px !important;
  transform: translate3d(0,0,0) rotateY(-10deg) rotateX(4deg) !important;
  animation: openingCardFlipSmoothV13 8.6s cubic-bezier(.37,0,.23,1) infinite !important;
  will-change: transform, opacity;
}

.opening-card-face {
  box-shadow: 0 26px 60px rgba(16,90,163,.2) !important;
}

.opening-card-face::after {
  animation: cardShineSmoothV13 5.8s ease-in-out infinite !important;
}

.opening-visual-row .envelope {
  animation: envelopeShadowFloatSmoothV13 6.4s ease-in-out infinite !important;
  will-change: transform, opacity;
}

.opening-screen.is-opening::before {
  animation: fullEnvelopeBodyV13 3.12s cubic-bezier(.22,1,.36,1) .12s forwards !important;
  will-change: transform, opacity;
}

.opening-screen.is-opening::after {
  animation: fullEnvelopeFlapV13 3.18s cubic-bezier(.22,1,.36,1) .14s forwards !important;
  will-change: transform, opacity;
}

.opening-screen.is-opening .envelope-scene {
  animation: sceneBeforeLoadV13 3.08s cubic-bezier(.22,1,.36,1) .16s forwards !important;
}

.opening-screen.is-opening .opening-flip-card {
  animation: openingCardOpenV13 1.55s cubic-bezier(.22,1,.36,1) forwards !important;
}

.opening-screen.is-opening .opening-loading-card {
  transition:
    opacity .62s ease .68s,
    transform .62s cubic-bezier(.22,1,.36,1) .68s !important;
}

body.is-content-entering main {
  animation: pageSoftRiseV13 1.18s cubic-bezier(.22,1,.36,1) both !important;
}

.scroll-reveal {
  opacity: 0 !important;
  filter: none !important;
  transform: translate3d(0, 34px, 0) scale(.965) !important;
  transition:
    opacity .82s ease-out var(--reveal-delay, 0ms),
    transform .9s cubic-bezier(.22,1,.36,1) var(--reveal-delay, 0ms) !important;
  will-change: transform, opacity;
}

.scroll-reveal.is-visible {
  opacity: 1 !important;
  filter: none !important;
  transform: translate3d(0, 0, 0) scale(1) !important;
}

.hero-content.scroll-reveal.is-visible,
.hero-visual.scroll-reveal.is-visible,
.gallery-stage.scroll-reveal.is-visible,
.rsvp-copy.scroll-reveal.is-visible {
  animation: contentPopV13 .86s cubic-bezier(.22,1,.36,1) both !important;
}

.event-card.scroll-reveal,
.time-box.scroll-reveal {
  transform: translate3d(0, 28px, 0) rotateX(5deg) scale(.96) !important;
}

.event-card.scroll-reveal.is-visible,
.time-box.scroll-reveal.is-visible {
  transform: translate3d(0, 0, 0) rotateX(0) scale(1) !important;
}

.gallery-card {
  transition:
    transform .92s cubic-bezier(.22,1,.36,1),
    opacity .72s ease !important;
  filter: none !important;
  transform: translate3d(-50%, 0, -180px) scale(.82);
}

.gallery-card.is-active {
  transform: translate3d(-50%, 0, 120px) rotateY(0) scale(1) !important;
}

.gallery-card.is-prev {
  filter: none !important;
  transform: translate3d(calc(-50% - 315px), 0, -120px) rotateY(16deg) scale(.88) !important;
}

.gallery-card.is-next {
  filter: none !important;
  transform: translate3d(calc(-50% + 315px), 0, -120px) rotateY(-16deg) scale(.88) !important;
}

.gallery-card.is-far {
  transform: translate3d(-50%, 0, -240px) scale(.74) !important;
}

.hero-section::before {
  content: "";
  position: absolute;
  inset: 16px 24px;
  border: 1px dashed rgba(16,90,163,.18);
  border-radius: 24px;
  pointer-events: none;
}

@keyframes openingCardFlipSmoothV13 {
  0%, 30% { transform: translate3d(0,0,0) rotateY(-10deg) rotateX(4deg); }
  42%, 72% { transform: translate3d(0,-10px,0) rotateY(180deg) rotateX(4deg); }
  84%, 100% { transform: translate3d(0,0,0) rotateY(350deg) rotateX(4deg); }
}

@keyframes openingCardOpenV13 {
  0% { opacity: 1; transform: translate3d(0,0,0) rotateY(-10deg) rotateX(4deg) scale(1); }
  58% { opacity: .9; transform: translate3d(0,-16px,68px) rotateY(18deg) rotateX(3deg) scale(.96); }
  100% { opacity: .16; transform: translate3d(0,-34px,96px) rotateY(24deg) rotateX(2deg) scale(.9); }
}

@keyframes envelopeShadowFloatSmoothV13 {
  0%, 100% { transform: translate3d(-50%, 0, -34px) rotateX(58deg); }
  50% { transform: translate3d(-50%, 7px, -34px) rotateX(58deg); }
}

@keyframes cardShineSmoothV13 {
  0%, 62%, 100% { transform: translate3d(-86%,0,0); opacity: .28; }
  78% { transform: translate3d(86%,0,0); opacity: .44; }
}

@keyframes fullEnvelopeBodyV13 {
  0% { opacity: 0; transform: translate3d(0,30%,0) scale(1.02); }
  16% { opacity: 1; }
  54% { opacity: 1; transform: translate3d(0,0,0) scale(1.02); }
  78% { opacity: .92; transform: translate3d(0,10%,0) scale(1.03); }
  100% { opacity: 0; transform: translate3d(0,54%,0) scale(1.05); }
}

@keyframes fullEnvelopeFlapV13 {
  0% { opacity: 0; transform: perspective(1200px) rotateX(0deg) translate3d(0,-30%,0) scale(1.06); }
  14% { opacity: 1; }
  42% { opacity: 1; transform: perspective(1200px) rotateX(0deg) translate3d(0,-7%,0) scale(1.06); }
  70% { opacity: 1; transform: perspective(1200px) rotateX(126deg) translate3d(0,-14%,0) scale(1.07); }
  100% { opacity: 0; transform: perspective(1200px) rotateX(154deg) translate3d(0,-82%,0) scale(1.1); }
}

@keyframes sceneBeforeLoadV13 {
  0%, 42% { opacity: 1; transform: translate3d(0,0,0) scale(1); }
  62% { opacity: .94; transform: translate3d(0,-8px,0) scale(.99); }
  82% { opacity: .34; transform: translate3d(0,-26px,0) scale(.965); }
  100% { opacity: 0; transform: translate3d(0,-48px,0) scale(.94); }
}

@keyframes pageSoftRiseV13 {
  from { opacity: 0; transform: translate3d(0, 24px, 0) scale(.985); }
  to { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
}

@keyframes contentPopV13 {
  0% { opacity: 0; transform: translate3d(0, 34px, 0) scale(.94); }
  72% { opacity: 1; transform: translate3d(0, -3px, 0) scale(1.01); }
  100% { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
}

@media (max-width: 900px) {
  .envelope-scene {
    width: min(560px, calc(100% - 18px)) !important;
    min-height: auto !important;
    grid-template-columns: 1fr !important;
    padding: 26px 20px !important;
    row-gap: 18px !important;
  }

  .opening-visual-row {
    grid-row: 1 !important;
    width: 100% !important;
    min-height: 330px !important;
  }

  .opening-visual-row::before {
    left: 50%;
    top: auto;
    bottom: -6px;
    width: 64%;
    height: 1px;
    transform: translateX(-50%);
    background: linear-gradient(90deg, transparent, rgba(16,90,163,.22), rgba(16,183,167,.24), transparent);
  }

  .opening-copy {
    grid-row: 2 !important;
    padding: 4px 0 0 !important;
  }

  .opening-flip-card {
    width: 218px !important;
    height: 300px !important;
  }

  .hero-section::before {
    inset: 10px;
    border-radius: 18px;
  }
}

@media (max-width: 430px) {
  .opening-screen {
    padding: 8px !important;
  }

  .envelope-scene {
    width: 100% !important;
    padding: 20px 14px !important;
    border-radius: 22px;
  }

  .envelope-scene::before {
    inset: 9px;
    border-radius: 17px;
  }

  .envelope-scene::after {
    inset: 17px;
  }

  .opening-visual-row {
    min-height: 280px !important;
  }

  .opening-flip-card {
    width: 186px !important;
    height: 256px !important;
  }

  .opening-copy h1 {
    font-size: 1.82rem !important;
  }

  .opening-copy .recipient-card,
  .opening-copy .opening-event-card {
    border-radius: 14px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Final v18: keep the back photo visible during the opening card flip. */
.opening-visual-row .envelope {
  z-index: 1 !important;
}

.opening-flip-card {
  z-index: 6 !important;
  isolation: isolate;
  animation: none !important;
  transform: translate3d(0,0,0) rotateY(-10deg) rotateX(4deg) !important;
  transition: transform .92s cubic-bezier(.22,1,.36,1), opacity .45s ease !important;
}

.opening-flip-card.show-back {
  transform: translate3d(0,-8px,0) rotateY(10deg) rotateX(4deg) !important;
}

.opening-card-face {
  transition: opacity .38s ease, transform .92s cubic-bezier(.22,1,.36,1) !important;
}

.opening-card-face.front {
  z-index: 2 !important;
  opacity: 1 !important;
  transform: rotateY(0deg) translateZ(2px) !important;
}

.opening-card-face.back {
  z-index: 1 !important;
  opacity: 0 !important;
  transform: rotateY(-180deg) translateZ(2px) !important;
}

.opening-flip-card.show-back .opening-card-face.front {
  z-index: 1 !important;
  opacity: 0 !important;
  transform: rotateY(180deg) translateZ(2px) !important;
}

.opening-flip-card.show-back .opening-card-face.back {
  z-index: 3 !important;
  opacity: 1 !important;
  transform: rotateY(0deg) translateZ(3px) !important;
}

.opening-screen.is-opening .opening-flip-card {
  animation: openingCardOpenV13 1.55s cubic-bezier(.22,1,.36,1) forwards !important;
}

@media (prefers-reduced-motion: reduce) {
  .opening-card-face.back {
    opacity: 1 !important;
    transform: rotateY(0deg) translateZ(1px) !important;
  }
}

/* Final v16: last-pass mobile lock, envelope frame, and working flip card. */
.envelope-scene {
  border-radius: 22px !important;
  border-color: rgba(16,90,163,.24) !important;
  background:
    linear-gradient(180deg, rgba(255,255,255,.95), rgba(242,250,255,.92)),
    linear-gradient(145deg, rgba(16,119,210,.08), rgba(16,183,167,.05)) !important;
}

.envelope-scene::before {
  inset: 18px !important;
  border: 1px solid rgba(16,90,163,.2) !important;
  border-radius: 17px !important;
  background:
    linear-gradient(31deg, transparent calc(50% - .7px), rgba(16,90,163,.22) 50%, transparent calc(50% + .7px)) left bottom / 50% 56% no-repeat,
    linear-gradient(-31deg, transparent calc(50% - .7px), rgba(16,90,163,.22) 50%, transparent calc(50% + .7px)) right bottom / 50% 56% no-repeat,
    linear-gradient(149deg, transparent calc(50% - .7px), rgba(16,183,167,.18) 50%, transparent calc(50% + .7px)) left top / 50% 48% no-repeat,
    linear-gradient(-149deg, transparent calc(50% - .7px), rgba(16,183,167,.18) 50%, transparent calc(50% + .7px)) right top / 50% 48% no-repeat !important;
}

.envelope-scene::after {
  inset: 18px !important;
  opacity: .72 !important;
  border-radius: 17px !important;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 62%, 0 100%) !important;
  background:
    linear-gradient(180deg, rgba(255,255,255,.58), transparent 46%) top / 100% 50% no-repeat,
    linear-gradient(90deg, transparent, rgba(16,183,167,.22), transparent) top / 72% 1px no-repeat,
    linear-gradient(90deg, transparent, rgba(16,183,167,.2), transparent) bottom / 72% 1px no-repeat !important;
}

.opening-copy .recipient-card,
.opening-copy .opening-event-card,
.opening-copy .envelope-button {
  background:
    linear-gradient(145deg, rgba(255,255,255,.97), rgba(230,246,255,.9)),
    linear-gradient(34deg, transparent 49.4%, rgba(16,90,163,.1) 50%, transparent 50.6%),
    linear-gradient(-34deg, transparent 49.4%, rgba(16,90,163,.1) 50%, transparent 50.6%) !important;
}

.opening-flip-card {
  animation: none !important;
  transform: translate3d(0,0,0) rotateY(-10deg) rotateX(4deg) !important;
  transition: transform 1s cubic-bezier(.22,1,.36,1), opacity .45s ease !important;
}

.opening-flip-card.show-back {
  transform: translate3d(0,-8px,0) rotateY(180deg) rotateX(4deg) !important;
}

.opening-screen.is-opening .opening-flip-card {
  animation: openingCardOpenV13 1.55s cubic-bezier(.22,1,.36,1) forwards !important;
}

.opening-card-face.front {
  transform: rotateY(0deg) !important;
}

.opening-card-face.back {
  transform: rotateY(180deg) !important;
}

@media (max-width: 640px) {
  body {
    overflow-x: hidden !important;
  }

  .opening-screen {
    padding: 8px 8px calc(18px + env(safe-area-inset-bottom)) !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
  }

  .envelope-scene {
    width: min(368px, 100%) !important;
    margin: 0 auto calc(16px + env(safe-area-inset-bottom)) !important;
    padding: 13px 11px 15px !important;
    row-gap: 8px !important;
    border-radius: 20px !important;
  }

  .envelope-scene::before,
  .envelope-scene::after {
    inset: 8px !important;
    border-radius: 14px !important;
  }

  .opening-visual-row {
    min-height: 208px !important;
    overflow: visible !important;
    padding-top: 0 !important;
  }

  .opening-flip-card {
    width: 148px !important;
    height: 206px !important;
    border-radius: 17px !important;
  }

  .opening-card-face {
    border-radius: 17px !important;
    box-shadow: 0 16px 40px rgba(16,90,163,.18) !important;
  }

  .opening-card-face span {
    left: 9px !important;
    right: 9px !important;
    bottom: 9px !important;
    min-height: 32px !important;
    border-radius: 11px !important;
    font-size: .66rem !important;
    line-height: 1.12 !important;
  }

  .opening-visual-row .envelope {
    width: 196px !important;
    height: 128px !important;
    bottom: -2px !important;
    opacity: .66 !important;
  }

  .opening-visual-row .envelope-front {
    inset: 44px 0 0 !important;
  }

  .opening-visual-row .envelope-flap {
    top: 44px !important;
    height: 70px !important;
  }

  .opening-copy {
    gap: 8px !important;
    padding: 1px 0 0 !important;
  }

  .opening-copy h1 {
    font-size: 1.58rem !important;
    line-height: 1.08 !important;
  }

  .opening-copy .recipient-card,
  .opening-copy .opening-event-card,
  .opening-copy .envelope-button {
    width: 100% !important;
    max-width: 100% !important;
    border-radius: 15px !important;
  }

  .opening-copy .recipient-card,
  .opening-copy .opening-event-card {
    padding: 10px 11px !important;
  }

  .opening-event-card strong {
    font-size: 1.08rem !important;
  }

  .opening-event-card small {
    display: block !important;
    max-width: 100% !important;
    font-size: .7rem !important;
    letter-spacing: .06em !important;
    line-height: 1.52 !important;
    word-break: normal !important;
    overflow-wrap: anywhere !important;
  }

  .opening-copy .envelope-button {
    height: 56px !important;
    min-height: 56px !important;
    margin-top: 1px !important;
  }

  .gallery-section {
    padding: 42px 0 86px !important;
    overflow: visible !important;
  }

  .gallery-stage {
    height: 390px !important;
    overflow: visible !important;
    margin-bottom: 34px !important;
  }

  .gallery-card {
    top: 6px !important;
    width: min(248px, 72vw) !important;
    height: 332px !important;
  }

  .gallery-card figcaption {
    min-height: 42px !important;
    bottom: 12px !important;
    font-size: .82rem !important;
    line-height: 1.25 !important;
  }

  .slider-control {
    top: 42% !important;
  }

  .event-section {
    padding-top: 64px !important;
  }
}

@media (max-width: 380px) {
  .envelope-scene {
    width: min(342px, 100%) !important;
    padding: 11px 9px 14px !important;
  }

  .opening-visual-row {
    min-height: 190px !important;
  }

  .opening-flip-card {
    width: 134px !important;
    height: 186px !important;
  }

  .opening-copy h1 {
    font-size: 1.42rem !important;
  }

  .opening-copy .envelope-button {
    height: 52px !important;
    min-height: 52px !important;
  }

  .gallery-stage {
    height: 370px !important;
  }

  .gallery-card {
    width: min(232px, 70vw) !important;
    height: 312px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Final v19: force the back side photo to render above the envelope. */
.opening-visual-row .envelope {
  z-index: 1 !important;
}

.opening-flip-card {
  z-index: 8 !important;
  isolation: isolate;
  animation: none !important;
  transform: translate3d(0,0,0) rotateY(-10deg) rotateX(4deg) !important;
  transition: transform .92s cubic-bezier(.22,1,.36,1), opacity .45s ease !important;
}

.opening-flip-card.show-back {
  transform: translate3d(0,-8px,0) rotateY(10deg) rotateX(4deg) !important;
}

.opening-card-face {
  transition: opacity .38s ease, transform .92s cubic-bezier(.22,1,.36,1) !important;
}

.opening-card-face.front {
  z-index: 2 !important;
  opacity: 1 !important;
  transform: rotateY(0deg) translateZ(2px) !important;
}

.opening-card-face.back {
  z-index: 1 !important;
  opacity: 0 !important;
  transform: rotateY(-180deg) translateZ(2px) !important;
}

.opening-flip-card.show-back .opening-card-face.front {
  z-index: 1 !important;
  opacity: 0 !important;
  transform: rotateY(180deg) translateZ(2px) !important;
}

.opening-flip-card.show-back .opening-card-face.back {
  z-index: 3 !important;
  opacity: 1 !important;
  transform: rotateY(0deg) translateZ(3px) !important;
}

.opening-screen.is-opening .opening-flip-card {
  animation: openingCardOpenV13 1.55s cubic-bezier(.22,1,.36,1) forwards !important;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Final v15: reliable photo flip, envelope-shaped frames, and safer mobile spacing. */
.envelope-scene {
  border-radius: 22px !important;
  border-color: rgba(16,90,163,.24) !important;
  background:
    linear-gradient(180deg, rgba(255,255,255,.95), rgba(243,251,255,.9)),
    linear-gradient(145deg, rgba(16,119,210,.08), rgba(16,183,167,.05)) !important;
}

.envelope-scene::before {
  inset: 18px !important;
  border: 1px solid rgba(16,90,163,.18) !important;
  border-radius: 17px !important;
  background:
    linear-gradient(31deg, transparent calc(50% - .7px), rgba(16,90,163,.2) 50%, transparent calc(50% + .7px)) left bottom / 50% 56% no-repeat,
    linear-gradient(-31deg, transparent calc(50% - .7px), rgba(16,90,163,.2) 50%, transparent calc(50% + .7px)) right bottom / 50% 56% no-repeat,
    linear-gradient(149deg, transparent calc(50% - .7px), rgba(16,183,167,.18) 50%, transparent calc(50% + .7px)) left top / 50% 48% no-repeat,
    linear-gradient(-149deg, transparent calc(50% - .7px), rgba(16,183,167,.18) 50%, transparent calc(50% + .7px)) right top / 50% 48% no-repeat !important;
}

.envelope-scene::after {
  inset: 18px !important;
  opacity: .72 !important;
  border-radius: 17px !important;
  background:
    linear-gradient(180deg, rgba(255,255,255,.58), transparent 46%) top / 100% 50% no-repeat,
    linear-gradient(90deg, transparent, rgba(16,183,167,.22), transparent) top / 72% 1px no-repeat,
    linear-gradient(90deg, transparent, rgba(16,183,167,.2), transparent) bottom / 72% 1px no-repeat !important;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 62%, 0 100%) !important;
}

.opening-copy .recipient-card,
.opening-copy .opening-event-card,
.opening-copy .envelope-button {
  background:
    linear-gradient(145deg, rgba(255,255,255,.96), rgba(230,246,255,.9)),
    linear-gradient(34deg, transparent 49.4%, rgba(16,90,163,.1) 50%, transparent 50.6%),
    linear-gradient(-34deg, transparent 49.4%, rgba(16,90,163,.1) 50%, transparent 50.6%) !important;
}

.opening-flip-card {
  animation: none !important;
  transform: translate3d(0,0,0) rotateY(-10deg) rotateX(4deg) !important;
  transition: transform 1s cubic-bezier(.22,1,.36,1), opacity .45s ease !important;
}

.opening-flip-card.show-back {
  transform: translate3d(0,-8px,0) rotateY(180deg) rotateX(4deg) !important;
}

.opening-screen.is-opening .opening-flip-card {
  animation: openingCardOpenV13 1.55s cubic-bezier(.22,1,.36,1) forwards !important;
}

.opening-card-face {
  transform-style: preserve-3d;
}

.opening-card-face.front {
  transform: rotateY(0deg);
}

.opening-card-face.back {
  transform: rotateY(180deg) !important;
}

.opening-card-face img {
  transform: translate3d(0,0,0) scale(1.01);
}

@media (max-width: 640px) {
  body {
    overflow-x: hidden !important;
  }

  .opening-screen {
    padding: 8px 8px calc(18px + env(safe-area-inset-bottom)) !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
  }

  .envelope-scene {
    width: min(372px, 100%) !important;
    margin: 0 auto calc(16px + env(safe-area-inset-bottom)) !important;
    padding: 14px 12px 16px !important;
    row-gap: 8px !important;
  }

  .envelope-scene::before,
  .envelope-scene::after {
    inset: 9px !important;
    border-radius: 15px !important;
  }

  .opening-visual-row {
    min-height: 220px !important;
    overflow: visible !important;
  }

  .opening-flip-card {
    width: 154px !important;
    height: 214px !important;
  }

  .opening-copy {
    gap: 8px !important;
  }

  .opening-copy .recipient-card,
  .opening-copy .opening-event-card,
  .opening-copy .envelope-button {
    max-width: 100% !important;
  }

  .opening-event-card small {
    display: block !important;
    max-width: 100% !important;
    word-break: normal !important;
    overflow-wrap: anywhere !important;
  }

  .gallery-section {
    padding: 42px 0 82px !important;
    overflow: visible !important;
  }

  .gallery-stage {
    height: 390px !important;
    overflow: visible !important;
    margin-bottom: 28px !important;
  }

  .gallery-card {
    top: 6px !important;
    width: min(248px, 72vw) !important;
    height: 332px !important;
  }

  .gallery-card figure {
    overflow: hidden !important;
  }

  .gallery-card figcaption {
    min-height: 42px !important;
    bottom: 12px !important;
    font-size: .82rem !important;
    line-height: 1.25 !important;
  }

  .slider-control {
    top: 42% !important;
  }

  .event-section {
    padding-top: 62px !important;
  }

  .section-heading h2,
  .message-section blockquote {
    overflow-wrap: anywhere;
  }
}

@media (max-width: 380px) {
  .envelope-scene {
    width: min(348px, 100%) !important;
    padding: 12px 10px 14px !important;
  }

  .opening-visual-row {
    min-height: 198px !important;
  }

  .opening-flip-card {
    width: 138px !important;
    height: 192px !important;
  }

  .opening-copy .envelope-button {
    height: 54px !important;
    min-height: 54px !important;
  }

  .gallery-stage {
    height: 370px !important;
  }

  .gallery-card {
    width: min(232px, 70vw) !important;
    height: 312px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Final v14: neater mobile opening and varied scroll pop directions. */
.scroll-reveal.reveal-from-left {
  transform: translate3d(-42px, 0, 0) scale(.965) !important;
}

.scroll-reveal.reveal-from-right {
  transform: translate3d(42px, 0, 0) scale(.965) !important;
}

.scroll-reveal.reveal-from-top {
  transform: translate3d(0, -34px, 0) scale(.965) !important;
}

.scroll-reveal.reveal-from-bottom {
  transform: translate3d(0, 34px, 0) scale(.965) !important;
}

.scroll-reveal.is-visible {
  transform: translate3d(0, 0, 0) scale(1) !important;
}

.event-card.scroll-reveal.reveal-from-left,
.event-card.scroll-reveal.reveal-from-right,
.time-box.scroll-reveal.reveal-from-left,
.time-box.scroll-reveal.reveal-from-right {
  transform: translate3d(var(--reveal-x, 0), 0, 0) rotateX(4deg) scale(.965) !important;
}

.event-card.scroll-reveal.reveal-from-left,
.time-box.scroll-reveal.reveal-from-left {
  --reveal-x: -34px;
}

.event-card.scroll-reveal.reveal-from-right,
.time-box.scroll-reveal.reveal-from-right {
  --reveal-x: 34px;
}

.event-card.scroll-reveal.is-visible,
.time-box.scroll-reveal.is-visible {
  transform: translate3d(0, 0, 0) rotateX(0) scale(1) !important;
}

@media (max-width: 640px) {
  .opening-screen {
    padding: 10px !important;
    align-items: start !important;
  }

  .envelope-scene {
    width: min(390px, 100%) !important;
    min-height: auto !important;
    max-height: none !important;
    margin: 0 auto !important;
    padding: 18px 14px 16px !important;
    row-gap: 10px !important;
    border-radius: 22px !important;
  }

  .envelope-scene::before {
    inset: 8px !important;
    border-radius: 17px !important;
  }

  .envelope-scene::after {
    inset: 15px !important;
    opacity: .58 !important;
  }

  .opening-visual-row {
    min-height: 230px !important;
    padding-top: 2px !important;
  }

  .opening-visual-row::before {
    bottom: -2px !important;
  }

  .opening-flip-card {
    width: 162px !important;
    height: 224px !important;
    border-radius: 18px !important;
  }

  .opening-card-face {
    border-radius: 18px !important;
    box-shadow: 0 18px 44px rgba(16,90,163,.18) !important;
  }

  .opening-card-face span {
    left: 10px !important;
    right: 10px !important;
    bottom: 10px !important;
    min-height: 34px !important;
    border-radius: 12px !important;
    font-size: .68rem !important;
    letter-spacing: .07em !important;
  }

  .opening-visual-row .envelope {
    width: 202px !important;
    height: 132px !important;
    bottom: -2px !important;
    opacity: .66 !important;
  }

  .opening-visual-row .envelope-front {
    inset: 46px 0 0 !important;
    border-radius: 12px !important;
  }

  .opening-visual-row .envelope-flap {
    top: 46px !important;
    height: 72px !important;
    border-radius: 12px 12px 0 0 !important;
  }

  .opening-visual-row .envelope-letter {
    width: 138px !important;
    min-height: 76px !important;
    top: 12px !important;
    padding: 12px !important;
  }

  .opening-copy {
    width: 100% !important;
    gap: 9px !important;
    padding: 2px 0 0 !important;
  }

  .opening-copy .eyebrow {
    font-size: .62rem !important;
    letter-spacing: .16em !important;
  }

  .opening-copy h1 {
    max-width: 100% !important;
    font-size: 1.62rem !important;
    line-height: 1.08 !important;
  }

  .opening-intro {
    margin-top: -3px !important;
    font-size: .82rem !important;
  }

  .opening-copy .recipient-card,
  .opening-copy .opening-event-card {
    width: 100% !important;
    padding: 11px 12px !important;
    border-radius: 15px !important;
  }

  .opening-copy .recipient-card {
    gap: 12px !important;
  }

  .opening-copy .recipient-card .leaf {
    width: 38px !important;
    height: 38px !important;
    flex: 0 0 38px !important;
  }

  .opening-copy .recipient-card strong {
    font-size: 1.02rem !important;
    line-height: 1.14 !important;
  }

  .opening-event-card {
    gap: 7px !important;
  }

  .opening-event-card span {
    font-size: .68rem !important;
    letter-spacing: .16em !important;
  }

  .opening-event-card strong {
    font-size: 1.12rem !important;
    line-height: 1.18 !important;
  }

  .opening-event-card small {
    font-size: .72rem !important;
    letter-spacing: .08em !important;
    line-height: 1.55 !important;
    overflow-wrap: anywhere;
  }

  .opening-event-card em {
    width: fit-content !important;
    max-width: 100% !important;
    padding: 7px 12px !important;
    font-size: .76rem !important;
    line-height: 1.2 !important;
  }

  .opening-copy .envelope-button {
    width: 100% !important;
    min-width: 100% !important;
    height: 58px !important;
    min-height: 58px !important;
    margin-top: 2px !important;
    border-radius: 16px !important;
    gap: 10px !important;
    font-size: .9rem !important;
  }

  .opening-copy .envelope-button .button-envelope-icon {
    width: 30px !important;
    height: 22px !important;
    border-color: rgba(16,90,163,.2) !important;
    background: rgba(255,255,255,.86) !important;
  }

  .hero-section {
    padding-top: 88px !important;
  }
}

@media (max-width: 380px) {
  .envelope-scene {
    padding: 15px 12px 14px !important;
    row-gap: 8px !important;
  }

  .opening-visual-row {
    min-height: 210px !important;
  }

  .opening-flip-card {
    width: 146px !important;
    height: 202px !important;
  }

  .opening-copy h1 {
    font-size: 1.48rem !important;
  }

  .opening-event-card small {
    letter-spacing: .05em !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Final v17: true last override for envelope model, mobile safety, and flip behavior. */
.envelope-scene {
  border-radius: 22px !important;
  border-color: rgba(16,90,163,.24) !important;
  background:
    linear-gradient(180deg, rgba(255,255,255,.95), rgba(242,250,255,.92)),
    linear-gradient(145deg, rgba(16,119,210,.08), rgba(16,183,167,.05)) !important;
}

.envelope-scene::before {
  inset: 18px !important;
  border: 1px solid rgba(16,90,163,.2) !important;
  border-radius: 17px !important;
  background:
    linear-gradient(31deg, transparent calc(50% - .7px), rgba(16,90,163,.22) 50%, transparent calc(50% + .7px)) left bottom / 50% 56% no-repeat,
    linear-gradient(-31deg, transparent calc(50% - .7px), rgba(16,90,163,.22) 50%, transparent calc(50% + .7px)) right bottom / 50% 56% no-repeat,
    linear-gradient(149deg, transparent calc(50% - .7px), rgba(16,183,167,.18) 50%, transparent calc(50% + .7px)) left top / 50% 48% no-repeat,
    linear-gradient(-149deg, transparent calc(50% - .7px), rgba(16,183,167,.18) 50%, transparent calc(50% + .7px)) right top / 50% 48% no-repeat !important;
}

.envelope-scene::after {
  inset: 18px !important;
  opacity: .72 !important;
  border-radius: 17px !important;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 62%, 0 100%) !important;
  background:
    linear-gradient(180deg, rgba(255,255,255,.58), transparent 46%) top / 100% 50% no-repeat,
    linear-gradient(90deg, transparent, rgba(16,183,167,.22), transparent) top / 72% 1px no-repeat,
    linear-gradient(90deg, transparent, rgba(16,183,167,.2), transparent) bottom / 72% 1px no-repeat !important;
}

.opening-copy .recipient-card,
.opening-copy .opening-event-card,
.opening-copy .envelope-button {
  background:
    linear-gradient(145deg, rgba(255,255,255,.97), rgba(230,246,255,.9)),
    linear-gradient(34deg, transparent 49.4%, rgba(16,90,163,.1) 50%, transparent 50.6%),
    linear-gradient(-34deg, transparent 49.4%, rgba(16,90,163,.1) 50%, transparent 50.6%) !important;
}

.opening-flip-card {
  z-index: 8 !important;
  animation: none !important;
  isolation: isolate;
  transform-style: preserve-3d !important;
  backface-visibility: visible !important;
  -webkit-backface-visibility: visible !important;
  transform: translate3d(0,0,0) rotateY(-10deg) rotateX(4deg) !important;
  transition: transform 1s cubic-bezier(.22,1,.36,1), opacity .45s ease !important;
}

.opening-flip-card.show-back {
  transform: translate3d(0,-8px,0) rotateY(10deg) rotateX(4deg) !important;
}

.opening-screen.is-opening .opening-flip-card {
  animation: openingCardOpenV13 1.55s cubic-bezier(.22,1,.36,1) forwards !important;
}

.opening-card-face {
  transition: opacity .38s ease, transform .92s cubic-bezier(.22,1,.36,1) !important;
}

.opening-card-face.front {
  z-index: 2 !important;
  opacity: 1 !important;
  transform: rotateY(0deg) translateZ(2px) !important;
}

.opening-card-face.back {
  z-index: 1 !important;
  opacity: 0 !important;
  transform: rotateY(0deg) translateZ(1px) !important;
}

.opening-flip-card.show-back .opening-card-face.front {
  z-index: 1 !important;
  opacity: 0 !important;
  transform: rotateY(0deg) translateZ(1px) scale(.98) !important;
}

.opening-flip-card.show-back .opening-card-face.back {
  z-index: 3 !important;
  opacity: 1 !important;
  transform: rotateY(0deg) translateZ(3px) scale(1) !important;
}

@media (max-width: 640px) {
  body {
    overflow-x: hidden !important;
  }

  .opening-screen {
    padding: 8px 8px calc(18px + env(safe-area-inset-bottom)) !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
  }

  .envelope-scene {
    width: min(368px, 100%) !important;
    margin: 0 auto calc(16px + env(safe-area-inset-bottom)) !important;
    padding: 13px 11px 15px !important;
    row-gap: 8px !important;
    border-radius: 20px !important;
  }

  .envelope-scene::before,
  .envelope-scene::after {
    inset: 8px !important;
    border-radius: 14px !important;
  }

  .opening-visual-row {
    min-height: 208px !important;
    overflow: visible !important;
    padding-top: 0 !important;
  }

  .opening-flip-card {
    width: 148px !important;
    height: 206px !important;
    border-radius: 17px !important;
  }

  .opening-card-face {
    border-radius: 17px !important;
    box-shadow: 0 16px 40px rgba(16,90,163,.18) !important;
  }

  .opening-card-face span {
    left: 9px !important;
    right: 9px !important;
    bottom: 9px !important;
    min-height: 32px !important;
    border-radius: 11px !important;
    font-size: .66rem !important;
    line-height: 1.12 !important;
  }

  .opening-visual-row .envelope {
    width: 196px !important;
    height: 128px !important;
    bottom: -2px !important;
    opacity: .66 !important;
  }

  .opening-visual-row .envelope-front {
    inset: 44px 0 0 !important;
  }

  .opening-visual-row .envelope-flap {
    top: 44px !important;
    height: 70px !important;
  }

  .opening-copy {
    gap: 8px !important;
    padding: 1px 0 0 !important;
  }

  .opening-copy h1 {
    font-size: 1.58rem !important;
    line-height: 1.08 !important;
  }

  .opening-copy .recipient-card,
  .opening-copy .opening-event-card,
  .opening-copy .envelope-button {
    width: 100% !important;
    max-width: 100% !important;
    border-radius: 15px !important;
  }

  .opening-copy .recipient-card,
  .opening-copy .opening-event-card {
    padding: 10px 11px !important;
  }

  .opening-event-card strong {
    font-size: 1.08rem !important;
  }

  .opening-event-card small {
    display: block !important;
    max-width: 100% !important;
    font-size: .7rem !important;
    letter-spacing: .06em !important;
    line-height: 1.52 !important;
    word-break: normal !important;
    overflow-wrap: anywhere !important;
  }

  .opening-copy .envelope-button {
    height: 56px !important;
    min-height: 56px !important;
    margin-top: 1px !important;
  }

  .gallery-section {
    padding: 42px 0 86px !important;
    overflow: visible !important;
  }

  .gallery-stage {
    height: 390px !important;
    overflow: visible !important;
    margin-bottom: 34px !important;
  }

  .gallery-card {
    top: 6px !important;
    width: min(248px, 72vw) !important;
    height: 332px !important;
  }

  .gallery-card figcaption {
    min-height: 42px !important;
    bottom: 12px !important;
    font-size: .82rem !important;
    line-height: 1.25 !important;
  }

  .slider-control {
    top: 42% !important;
  }

  .event-section {
    padding-top: 64px !important;
  }
}

@media (max-width: 380px) {
  .envelope-scene {
    width: min(342px, 100%) !important;
    padding: 11px 9px 14px !important;
  }

  .opening-visual-row {
    min-height: 190px !important;
  }

  .opening-flip-card {
    width: 134px !important;
    height: 186px !important;
  }

  .opening-copy h1 {
    font-size: 1.42rem !important;
  }

  .opening-copy .envelope-button {
    height: 52px !important;
    min-height: 52px !important;
  }

  .gallery-stage {
    height: 370px !important;
  }

  .gallery-card {
    width: min(232px, 70vw) !important;
    height: 312px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}