@import url("https://fonts.googleapis.com/css2?family=Allura&family=Cormorant+Garamond:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap");

@property --ambient-a {
  syntax: "<color>";
  inherits: true;
  initial-value: rgba(183, 196, 178, 0.56);
}

@property --ambient-b {
  syntax: "<color>";
  inherits: true;
  initial-value: rgba(198, 166, 112, 0.28);
}

@property --ambient-c {
  syntax: "<color>";
  inherits: true;
  initial-value: rgba(232, 222, 202, 0.78);
}

:root {
  --bg: #f3f0e8;
  --bg-soft: #fffaf3;
  --ambient-a: rgba(183, 196, 178, 0.56);
  --ambient-b: rgba(198, 166, 112, 0.28);
  --ambient-c: rgba(232, 222, 202, 0.78);
  --ambient-photo-opacity: 0.28;
  --ambient-shift: 0px;
  --surface: rgba(255, 255, 255, 0.68);
  --surface-strong: rgba(255, 255, 255, 0.86);
  --text: #292824;
  --muted: #746f63;
  --rose: #9f765f;
  --rose-soft: rgba(159, 118, 95, 0.14);
  --rose-light: #d8c5b4;
  --gold: #b99a5f;
  --gold-dark: #80683d;
  --gold-soft: rgba(185, 154, 95, 0.2);
  --line: rgba(44, 33, 31, 0.09);
  --line-gold: rgba(200, 163, 90, 0.24);
  --shadow-lg: 0 30px 90px rgba(44, 33, 31, 0.14);
  --shadow-md: 0 18px 50px rgba(44, 33, 31, 0.1);
  --shadow-sm: 0 10px 28px rgba(44, 33, 31, 0.08);
  --radius-xl: 38px;
  --radius-lg: 28px;
  --radius-md: 18px;
  --font-body: "Inter", sans-serif;
  --font-title: "Cormorant Garamond", serif;
  --font-script: "Allura", cursive;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: var(--font-body);
  background:
    radial-gradient(circle at 12% 10%, var(--ambient-a), transparent 34%),
    radial-gradient(circle at 88% 20%, var(--ambient-b), transparent 30%),
    radial-gradient(circle at 50% 92%, var(--ambient-c), transparent 38%),
    linear-gradient(145deg, var(--bg) 0%, #e8dfcc 46%, var(--bg-soft) 100%);
  overflow-x: hidden;
  transition: --ambient-a 0.8s ease, --ambient-b 0.8s ease, --ambient-c 0.8s ease;
}

body.intro-active {
  overflow: hidden;
}

body.lightbox-open {
  overflow: hidden;
}

body.invitation-started {
  overflow-x: hidden;
  padding-bottom: env(safe-area-inset-bottom);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.42;
  background:
    linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.18) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: radial-gradient(circle at center, black, transparent 74%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23noise)' opacity='0.9'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

.ambient-background {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.ambient-photo-layer {
  position: absolute;
  inset: -10%;
  background-position: center;
  background-size: cover;
  filter: blur(34px) saturate(1.08) contrast(0.98);
  opacity: 0;
  transform: translate3d(0, var(--ambient-shift), 0) scale(1.12);
  transition: opacity 1.15s ease, transform 0.35s ease;
  will-change: opacity, transform;
}

.ambient-photo-layer.is-active {
  opacity: var(--ambient-photo-opacity);
}

.ambient-gradient-layer {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 18%, var(--ambient-a), transparent 34%),
    radial-gradient(circle at 86% 28%, var(--ambient-b), transparent 30%),
    radial-gradient(circle at 50% 92%, var(--ambient-c), transparent 42%),
    linear-gradient(180deg, rgba(255, 250, 246, 0.5), rgba(255, 250, 246, 0.24) 44%, rgba(251, 244, 239, 0.62));
  background-size: 140% 140%;
  animation: ambientGradientDrift 16s ease-in-out infinite alternate;
}

@keyframes ambientGradientDrift {
  from {
    transform: translate3d(-1.6%, -1.2%, 0) scale(1.03);
  }

  to {
    transform: translate3d(1.6%, 1.2%, 0) scale(1.07);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ambient-photo-layer {
    transform: scale(1.08);
    transition: opacity 0.3s ease;
  }

  .ambient-gradient-layer {
    animation: none;
  }
}

body.bg-hero {
  --ambient-a: rgba(183, 196, 178, 0.62);
  --ambient-b: rgba(185, 154, 95, 0.36);
  --ambient-c: rgba(255, 250, 243, 0.72);
  --ambient-photo-opacity: 0.28;
}

body.bg-details {
  --ambient-a: rgba(227, 222, 207, 0.88);
  --ambient-b: rgba(185, 154, 95, 0.3);
  --ambient-c: rgba(183, 196, 178, 0.42);
  --ambient-photo-opacity: 0.2;
}

body.bg-memories {
  --ambient-a: rgba(116, 132, 105, 0.34);
  --ambient-b: rgba(185, 154, 95, 0.4);
  --ambient-c: rgba(255, 250, 243, 0.76);
  --ambient-photo-opacity: 0.34;
}

body.bg-location {
  --ambient-a: rgba(111, 135, 119, 0.38);
  --ambient-b: rgba(185, 154, 95, 0.24);
  --ambient-c: rgba(255, 250, 243, 0.78);
  --ambient-photo-opacity: 0.18;
}

body.bg-message {
  --ambient-a: rgba(214, 203, 184, 0.78);
  --ambient-b: rgba(159, 118, 95, 0.24);
  --ambient-c: rgba(255, 250, 243, 0.8);
  --ambient-photo-opacity: 0.24;
}

body.bg-gallery {
  --ambient-a: rgba(185, 154, 95, 0.36);
  --ambient-b: rgba(183, 196, 178, 0.54);
  --ambient-c: rgba(255, 250, 243, 0.74);
  --ambient-photo-opacity: 0.3;
}

body.bg-final {
  --ambient-a: rgba(234, 218, 185, 0.78);
  --ambient-b: rgba(111, 135, 119, 0.28);
  --ambient-c: rgba(255, 250, 243, 0.76);
  --ambient-photo-opacity: 0.24;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  user-select: none;
}

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

.mobile-app {
  position: relative;
  z-index: 2;
  width: 100%;
  min-height: 100vh;
  overflow-x: clip;
}

.is-hidden {
  display: none !important;
}

/* VIDEO INTRO */

.video-intro-screen {
  position: fixed;
  inset: 0;
  z-index: 50;
  width: 100%;
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
  background: #171111;
  transition:
    opacity 0.9s ease,
    visibility 0.9s ease,
    transform 0.9s ease;
}

.video-intro-screen.is-finished {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: scale(1.025);
}

.intro-video {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  background: #171111;
  filter:
    contrast(1.04)
    saturate(0.94)
    brightness(0.86);
}

.intro-video-gradient {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 250, 246, 0.05), transparent 34%),
    linear-gradient(180deg, rgba(16, 11, 10, 0.14) 0%, rgba(16, 11, 10, 0.28) 44%, rgba(16, 11, 10, 0.78) 100%),
    linear-gradient(90deg, rgba(16, 11, 10, 0.42), transparent 28%, transparent 72%, rgba(16, 11, 10, 0.42));
}

.intro-content {
  position: relative;
  z-index: 3;
  width: min(100% - 32px, 980px);
  height: 100%;
  display: grid;
  align-content: end;
  justify-items: center;
  gap: 22px;
  margin: 0 auto;
  padding: 72px 0 54px;
  color: #fffaf6;
  text-align: center;
}

.intro-content::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 34px;
  z-index: -1;
  width: min(88vw, 520px);
  height: 220px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: radial-gradient(circle, rgba(255, 250, 246, 0.16), transparent 70%);
  filter: blur(12px);
  pointer-events: none;
}

.intro-kicker,
.eyebrow {
  margin: 0;
  padding: 10px 16px;
  border: 1px solid rgba(255, 250, 246, 0.2);
  border-radius: 999px;
  color: rgba(255, 250, 246, 0.86);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.eyebrow {
  color: var(--gold-dark);
  background: var(--gold-soft);
  border-color: var(--line-gold);
}

.intro-names-box {
  display: grid;
  justify-items: center;
  gap: 10px;
}

.small-script {
  display: block;
  color: rgba(255, 250, 246, 0.9);
  font-family: var(--font-script);
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1;
}

.intro-names-box h1,
.hero-section h1 {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 500;
  line-height: 0.86;
  letter-spacing: -0.06em;
}

.intro-names-box h1 {
  max-width: 980px;
  color: #fffaf6;
  font-size: clamp(78px, 15vw, 170px);
  text-shadow: 0 22px 80px rgba(0, 0, 0, 0.34);
}

.intro-names-box p {
  margin: 6px 0 0;
  color: rgba(255, 250, 246, 0.88);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.intro-skip-button {
  min-height: 46px;
  padding: 0 22px;
  border: 1px solid rgba(255, 250, 246, 0.22);
  border-radius: 999px;
  color: #fffaf6;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(18px);
  cursor: pointer;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition:
    transform 0.25s ease,
    background 0.25s ease;
}

.intro-skip-button:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.16);
}

/* SECTIONS */

.invitation-content {
  position: relative;
  z-index: 3;
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.9s ease,
    transform 0.9s ease;
}

body.invitation-started .invitation-content {
  opacity: 1;
  transform: translateY(0);
}

.shared-background-block {
  position: relative;
  padding: 34px 0 0;
}

.story-section {
  position: relative;
  width: min(100% - 28px, 980px);
  min-height: 100vh;
  margin: 0 auto;
  padding: 72px 0;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
}

.hero-section {
  min-height: 100vh;
  overflow: hidden;
}

.hero-section h1 {
  position: relative;
  z-index: 3;
  color: var(--text);
  font-size: clamp(74px, 13vw, 158px);
}

.large-date {
  margin: 10px 0 0;
  color: var(--gold-dark);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.section-text {
  position: relative;
  z-index: 3;
  width: min(100%, 620px);
  margin: 22px auto 0;
  color: var(--muted);
  font-size: clamp(15px, 2.8vw, 18px);
  line-height: 1.9;
}

.quick-actions {
  position: relative;
  z-index: 4;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 32px;
}

.countdown-box {
  position: relative;
  z-index: 4;
  width: min(100%, 560px);
  margin-top: 22px;
  padding: 14px;
  border: 1px solid rgba(185, 154, 95, 0.2);
  border-radius: 26px;
  background: rgba(255, 250, 243, 0.54);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 44px rgba(41, 40, 36, 0.08);
}

.countdown-label {
  margin: 0 0 10px;
  color: var(--gold-dark);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.countdown-item {
  min-width: 0;
  padding: 10px 8px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.58);
  box-shadow: inset 0 0 0 1px rgba(185, 154, 95, 0.12);
}

.countdown-item strong {
  display: block;
  color: var(--text);
  font-family: var(--font-title);
  font-size: clamp(26px, 8vw, 42px);
  font-weight: 700;
  line-height: 0.9;
}

.countdown-item span {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.main-button,
.ghost-button,
.small-button {
  border: 0;
  cursor: pointer;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    opacity 0.25s ease;
}

.main-button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border-radius: 999px;
  color: #fffaf6;
  background: linear-gradient(135deg, var(--rose), #9f5753);
  box-shadow: 0 18px 42px rgba(183, 111, 106, 0.28);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ghost-button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--gold-dark);
  background: rgba(255, 255, 255, 0.46);
  backdrop-filter: blur(18px);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.main-button:hover,
.ghost-button:hover,
.small-button:hover {
  transform: translateY(-2px);
}

.full-button {
  width: 100%;
}

.scroll-hint {
  display: grid;
  justify-items: center;
  gap: 10px;
  margin-top: 40px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.scroll-hint span {
  width: 1px;
  height: 46px;
  background: linear-gradient(180deg, var(--gold), transparent);
}

.step-label {
  position: absolute;
  top: 54px;
  left: 0;
  color: rgba(200, 163, 90, 0.36);
  font-family: var(--font-title);
  font-size: 72px;
  font-weight: 600;
  line-height: 1;
}

.section-heading {
  display: grid;
  gap: 8px;
  justify-items: center;
}

.section-heading p {
  margin: 0;
  color: var(--rose);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.section-heading h2 {
  margin: 0;
  color: var(--text);
  font-family: var(--font-title);
  font-size: clamp(44px, 9vw, 88px);
  font-weight: 500;
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.glass-card,
.form-card,
.map-card,
.nostalgia-frame {
  position: relative;
  width: min(100%, 680px);
  margin-top: 34px;
  border: 1px solid var(--line-gold);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.82), rgba(255, 250, 246, 0.62));
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow-md);
}

.glass-card::after,
.form-card::after,
.map-card::after,
.nostalgia-frame::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.68);
}

/* INFO */

.info-card {
  padding: 12px;
}

.info-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 14px;
  align-items: center;
  padding: 18px 18px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.info-row:last-child {
  border-bottom: 0;
}

.info-row span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.info-row strong {
  color: var(--text);
  font-family: var(--font-title);
  font-size: 24px;
  font-weight: 600;
}

/* NOSTALGIA */

.nostalgia-section {
  overflow: visible;
}

.nostalgia-frame {
  width: min(100%, 900px);
  padding: 72px 24px 46px;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(243, 216, 211, 0.38), transparent 34%),
    radial-gradient(circle at 80% 12%, rgba(200, 163, 90, 0.2), transparent 30%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(255, 250, 246, 0.7));
}

.nostalgia-frame::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(200, 163, 90, 0.18);
  border-radius: 30px;
  pointer-events: none;
}

.nostalgia-lights {
  position: absolute;
  top: 24px;
  left: 50%;
  z-index: 4;
  width: min(82%, 680px);
  height: 34px;
  transform: translateX(-50%);
  pointer-events: none;
}

.nostalgia-lights::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(159, 118, 48, 0.32);
}

.nostalgia-lights span {
  position: absolute;
  top: 5px;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: rgba(255, 246, 207, 0.95);
  box-shadow:
    0 0 16px rgba(200, 163, 90, 0.65),
    0 0 36px rgba(200, 163, 90, 0.25);
}

.nostalgia-lights span:nth-child(1) {
  left: 2%;
}

.nostalgia-lights span:nth-child(2) {
  left: 25%;
}

.nostalgia-lights span:nth-child(3) {
  left: 50%;
}

.nostalgia-lights span:nth-child(4) {
  left: 73%;
}

.nostalgia-lights span:nth-child(5) {
  left: 96%;
}

.photo-rope {
  position: absolute;
  top: 106px;
  left: 50%;
  z-index: 1;
  width: min(92%, 760px);
  height: 44px;
  transform: translateX(-50%);
  border-top: 2px solid rgba(159, 118, 48, 0.36);
  border-radius: 50% 50% 0 0;
}

.memory-photos {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  align-items: start;
}

.memory-card {
  position: relative;
  padding: 10px 10px 16px;
  border-radius: 4px;
  background: #fffdf8;
  box-shadow:
    0 22px 34px rgba(44, 33, 31, 0.12),
    inset 0 0 0 1px rgba(200, 163, 90, 0.14);
  transform-origin: top center;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.memory-card:hover {
  transform: translateY(-6px) rotate(0deg) !important;
  box-shadow:
    0 30px 50px rgba(44, 33, 31, 0.16),
    inset 0 0 0 1px rgba(200, 163, 90, 0.2);
}

.memory-card-1 {
  margin-top: 10px;
  transform: rotate(-5deg);
}

.memory-card-2 {
  margin-top: 46px;
  transform: rotate(4deg);
}

.memory-card-3 {
  margin-top: 18px;
  transform: rotate(-3deg);
}

.memory-card-4 {
  margin-top: 54px;
  transform: rotate(5deg);
}

.photo-pin {
  position: absolute;
  top: -25px;
  left: 50%;
  z-index: 4;
  width: 20px;
  height: 34px;
  transform: translateX(-50%);
}

.photo-pin::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  height: 26px;
  transform: translateX(-50%);
  background: rgba(159, 118, 48, 0.58);
}

.photo-pin::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 16px;
  height: 16px;
  transform: translateX(-50%);
  border: 2px solid rgba(159, 118, 48, 0.5);
  border-radius: 999px;
  background:
    radial-gradient(circle, #fffaf6 0 36%, var(--gold) 38% 100%);
  box-shadow: 0 4px 14px rgba(200, 163, 90, 0.28);
}

.memory-card figure {
  margin: 0;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 2px;
  background: #f1e3da;
}

.memory-photo-button {
  width: 100%;
  aspect-ratio: 4 / 5;
  display: block;
  overflow: hidden;
  border: 0;
  border-radius: 2px;
  padding: 0;
  background: #f1e3da;
  cursor: zoom-in;
}

.memory-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: sepia(0.12) contrast(0.96) saturate(0.92);
}

.memory-photo-button img {
  transition:
    transform 0.45s ease,
    filter 0.45s ease;
}

.memory-photo-button:hover img {
  transform: scale(1.045);
  filter: sepia(0.06) contrast(1) saturate(1);
}

.memory-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-family: var(--font-script);
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1;
}

/* MAP */

.map-card {
  padding: 14px;
  overflow: hidden;
}

.map-head {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  align-items: center;
  padding: 12px 12px 18px;
  text-align: left;
}

.map-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--rose-soft);
  font-size: 24px;
}

.map-place-name {
  margin: 0 0 5px;
  color: var(--text);
  font-family: var(--font-title);
  font-size: 28px;
  font-weight: 600;
}

.map-head span {
  color: var(--muted);
  font-size: 13px;
}

.map-iframe {
  width: 100%;
  height: 340px;
  display: block;
  border: 0;
  border-radius: 28px;
  filter: saturate(0.9) contrast(0.96);
}

.map-open-button {
  margin-top: 24px;
}

/* FORMS */

.form-card {
  padding: 22px;
  text-align: left;
}

.form-card label {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.form-card input,
.form-card textarea {
  width: 100%;
  border: 1px solid var(--line-gold);
  border-radius: 20px;
  outline: 0;
  padding: 16px 18px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.7);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.form-card textarea {
  resize: vertical;
  min-height: 140px;
}

.form-card input:focus,
.form-card textarea:focus {
  border-color: rgba(183, 111, 106, 0.58);
  box-shadow: 0 0 0 4px rgba(183, 111, 106, 0.12);
}

.drawing-box {
  margin: 22px 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 250, 246, 0.56);
}

.drawing-top {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 14px;
}

.drawing-top strong {
  display: block;
  color: var(--text);
  font-family: var(--font-title);
  font-size: 26px;
  font-weight: 600;
}

.drawing-top p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.drawing-actions {
  display: flex;
  gap: 8px;
  flex: 0 0 auto;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.small-button {
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--rose);
  background: var(--rose-soft);
  font-size: 12px;
  font-weight: 800;
}

.small-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  transform: none;
}

.drawing-toolbar {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  margin: 0 0 12px;
  padding: 12px;
  border: 1px solid rgba(200, 163, 90, 0.16);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.46);
}

.drawing-color-control,
.drawing-size-control {
  min-width: 150px;
  display: grid !important;
  gap: 6px !important;
  margin: 0 !important;
  color: var(--muted) !important;
  font-size: 11px !important;
  letter-spacing: 0.08em !important;
}

.drawing-color-picker-wrap {
  min-height: 38px;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  align-items: center;
  padding: 5px 11px 5px 5px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
}

.drawing-color-picker-wrap input {
  width: 32px !important;
  height: 32px;
  border: 0 !important;
  border-radius: 999px !important;
  padding: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  cursor: pointer;
}

.drawing-color-picker-wrap input::-webkit-color-swatch-wrapper {
  padding: 0;
}

.drawing-color-picker-wrap input::-webkit-color-swatch {
  border: 2px solid rgba(255, 250, 246, 0.92);
  border-radius: 999px;
}

.drawing-color-picker-wrap input::-moz-color-swatch {
  border: 2px solid rgba(255, 250, 246, 0.92);
  border-radius: 999px;
}

.drawing-color-picker-wrap span {
  color: var(--text);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.drawing-size-control input {
  padding: 0 !important;
  box-shadow: none !important;
  accent-color: var(--rose);
}

#drawingCanvas {
  width: 100%;
  height: 210px;
  display: block;
  border-radius: 22px;
  background:
    linear-gradient(90deg, rgba(200, 163, 90, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(200, 163, 90, 0.08) 1px, transparent 1px),
    rgba(255, 255, 255, 0.72);
  background-size: 18px 18px;
  touch-action: none;
}

.file-label input {
  display: none;
}

.file-label span {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: center;
  padding: 18px;
  border: 1px dashed rgba(183, 111, 106, 0.42);
  border-radius: 24px;
  color: var(--muted);
  background: rgba(255, 250, 246, 0.62);
  text-align: center;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 600;
}

.photo-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 11px;
  margin: -4px 0 18px;
}

.photo-preview-item {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  aspect-ratio: 1;
  background: #f1e3da;
  box-shadow: var(--shadow-sm);
}

.photo-preview-item img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.status-message {
  min-height: 22px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

.status-message.is-error {
  color: #a64343;
}

.status-message.is-success {
  color: #3d8b5f;
}

/* FINAL */

.final-section {
  min-height: 86vh;
}

.final-section h2 {
  width: min(100%, 780px);
  margin: 24px auto 0;
  color: var(--text);
  font-family: var(--font-title);
  font-size: clamp(42px, 8vw, 88px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
}

/* DECOR */

.floating-decor {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}

.float-item {
  position: absolute;
  color: rgba(183, 111, 106, 0.42);
  font-size: 22px;
  animation: floatDecor 12s linear infinite;
}

.float-1 { left: 8%; top: 18%; animation-delay: 0s; }
.float-2 { left: 86%; top: 16%; animation-delay: 1.2s; }
.float-3 { left: 18%; top: 72%; animation-delay: 2.3s; }
.float-4 { left: 78%; top: 78%; animation-delay: 3.1s; }
.float-5 { left: 48%; top: 12%; animation-delay: 4.2s; }
.float-6 { left: 12%; top: 46%; animation-delay: 5.4s; }
.float-7 { left: 92%; top: 50%; animation-delay: 6.2s; }
.float-8 { left: 44%; top: 88%; animation-delay: 7s; }

@keyframes floatDecor {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
  }

  18% {
    opacity: 0.7;
  }

  100% {
    transform: translateY(-70px) rotate(20deg);
    opacity: 0;
  }
}

.hero-floral-animation {
  width: min(100%, 340px);
  height: 180px;
  margin-bottom: -20px;
  pointer-events: none;
}

/* REVEAL */

.reveal-section {
  opacity: 0;
  transform: translateY(36px);
  transition:
    opacity 0.85s ease,
    transform 0.85s ease;
}

.reveal-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */

@media (max-width: 820px) {
  :root {
    --ambient-photo-opacity: 0.2;
  }

  .ambient-photo-layer {
    inset: -14%;
    filter: blur(42px) saturate(1) contrast(0.96);
    transform: translate3d(0, var(--ambient-shift), 0) scale(1.16);
  }

  body.bg-memories,
  body.bg-gallery {
    --ambient-photo-opacity: 0.24;
  }

  body.bg-details,
  body.bg-location {
    --ambient-photo-opacity: 0.14;
  }

  .floating-decor {
    opacity: 0.45;
  }

  .float-item {
    font-size: 17px;
    animation-duration: 16s;
  }

  .intro-content {
    width: min(100% - 24px, 420px);
    align-content: center;
    padding: 82px 0 42px;
    gap: 18px;
    transform: translateY(7vh);
  }

  .intro-video {
    object-position: center top;
  }

  .intro-names-box h1 {
    font-size: clamp(68px, 21vw, 118px);
  }

  .small-script {
    font-size: clamp(34px, 11vw, 56px);
  }

  .intro-kicker {
    font-size: 10px;
    letter-spacing: 0.16em;
  }

  .story-section {
    width: min(100% - 24px, 680px);
    min-height: auto;
    padding: 72px 0;
  }

  .hero-section {
    min-height: 88svh;
    padding-top: 54px;
    padding-bottom: 64px;
  }

  .hero-photo-collage {
    display: none;
  }

  .hero-section h1 {
    font-size: clamp(64px, 19vw, 104px);
  }

  .step-label {
    top: 38px;
    left: 4px;
    font-size: 58px;
  }

  .info-row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 17px 16px;
    text-align: center;
  }

  .info-row strong {
    font-size: 23px;
  }

  .nostalgia-frame {
    padding: 72px 18px 36px;
  }

  .memory-photos {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 14px;
  }

  .memory-card-1,
  .memory-card-2,
  .memory-card-3,
  .memory-card-4 {
    margin-top: 0;
  }

  .memory-card-2,
  .memory-card-4 {
    margin-top: 32px;
  }

  .photo-rope {
    top: 100px;
    width: 86%;
  }

  .map-iframe {
    height: 280px;
  }

  .drawing-top {
    flex-direction: column;
  }

  .drawing-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .drawing-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .drawing-color-control,
  .drawing-size-control {
    width: 100%;
  }

  .small-button {
    align-self: flex-start;
  }

  .photo-preview-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .quick-actions {
    width: 100%;
  }

  .quick-actions a {
    flex: 1;
    min-width: 150px;
  }

  .hero-share-actions {
    width: 100%;
    margin-top: 12px;
  }

  .hero-share-actions .mini-action-button {
    flex: 1;
    min-width: 130px;
  }

  .countdown-box {
    margin-top: 18px;
    padding: 12px;
  }
}

@media (max-width: 480px) {
  body::before {
    opacity: 0.22;
    background-size: 58px 58px;
  }

  body::after {
    opacity: 0.035;
  }

  .intro-content {
    width: min(100% - 24px, 420px);
    padding-top: 70px;
    padding-bottom: 40px;
    transform: translateY(5vh);
  }

  .intro-names-box h1 {
    font-size: clamp(58px, 19vw, 86px);
    letter-spacing: -0.045em;
  }

  .section-heading h2 {
    font-size: clamp(42px, 15vw, 66px);
  }

  .section-text {
    font-size: 15px;
    line-height: 1.8;
  }

  .glass-card,
  .form-card,
  .map-card,
  .nostalgia-frame {
    border-radius: 28px;
  }

  .form-card {
    padding: 18px;
  }

  .nostalgia-frame {
    padding: 68px 14px 30px;
  }

  .memory-photos {
    gap: 16px 10px;
  }

  .memory-card {
    padding: 8px 8px 13px;
  }

  .memory-card p {
    font-size: 27px;
  }

  .map-head {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .photo-preview-grid {
    grid-template-columns: 1fr 1fr;
  }

  .bottom-nav {
    bottom: max(10px, env(safe-area-inset-bottom));
    width: min(calc(100% - 14px), 392px);
    min-height: 50px;
  }

  .bottom-nav a {
    min-height: 50px;
    font-size: 8.5px;
    letter-spacing: 0.02em;
  }

  .music-toggle-btn {
    bottom: calc(68px + env(safe-area-inset-bottom));
  }

  .scroll-hint {
    margin-top: 28px;
    font-size: 10px;
  }

  .countdown-grid {
    gap: 6px;
  }

  .countdown-item {
    padding: 9px 5px;
    border-radius: 15px;
  }

  .countdown-item strong {
    font-size: clamp(24px, 8vw, 34px);
  }

  .countdown-item span {
    font-size: 8px;
    letter-spacing: 0.04em;
  }

  .photo-lightbox {
    padding: 14px;
  }

  .photo-lightbox-close {
    top: max(12px, env(safe-area-inset-top));
    right: 12px;
    width: 48px;
    height: 48px;
  }

  .photo-lightbox-frame img {
    max-height: calc(86svh - 72px);
  }
}

/* =========================================================
   ENHANCEMENTS: PORTRAIT, MUSIC, NAV, SHARE, FORMS, THEMES
   ========================================================= */

/* COUPLE PORTRAIT */

.hero-section {
  padding-top: 32px;
}

.couple-portrait-wrapper {
  position: relative;
  z-index: 5;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: -72px;
  margin-bottom: 36px;
}

.couple-portrait-frame {
  position: relative;
  width: 174px;
  height: 174px;
  border-radius: 50%;
  padding: 7px;
  background:
    linear-gradient(135deg, rgba(200, 163, 90, 0.46), rgba(255, 255, 255, 0.92));
  box-shadow:
    0 20px 46px rgba(44, 33, 31, 0.11),
    0 8px 22px rgba(200, 163, 90, 0.15);
}

.couple-portrait-frame::before {
  content: "";
  position: absolute;
  inset: -9px;
  border-radius: 50%;
  border: 1px solid rgba(200, 163, 90, 0.18);
  pointer-events: none;
}

.couple-portrait-frame::after {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.72);
  pointer-events: none;
}

.couple-portrait-image {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 50%;
  object-fit: cover;
  background: rgba(255, 255, 255, 0.72);
}

.hero-photo-collage {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero-polaroid {
  position: absolute;
  width: clamp(118px, 16vw, 176px);
  margin: 0;
  padding: 8px 8px 28px;
  border-radius: 6px;
  background: rgba(255, 253, 248, 0.92);
  box-shadow:
    0 24px 54px rgba(44, 33, 31, 0.13),
    inset 0 0 0 1px rgba(200, 163, 90, 0.14);
}

.hero-polaroid img {
  width: 100%;
  aspect-ratio: 4 / 5;
  display: block;
  object-fit: cover;
  border-radius: 3px;
  filter: sepia(0.06) contrast(0.98) saturate(0.96);
}

.hero-polaroid-left {
  left: max(4px, calc(50% - 430px));
  top: 24%;
  transform: rotate(-7deg);
}

.hero-polaroid-right {
  right: max(4px, calc(50% - 430px));
  top: 34%;
  transform: rotate(6deg);
}

.hero-share-actions {
  position: relative;
  z-index: 4;
}

/* MUSIC BUTTON */

.music-toggle-btn {
  position: fixed;
  right: 18px;
  bottom: 86px;
  z-index: 35;
  width: 42px;
  height: 42px;
  display: none;
  place-items: center;
  border: 1px solid rgba(200, 163, 90, 0.22);
  border-radius: 999px;
  color: var(--gold-dark);
  background: rgba(255, 250, 246, 0.72);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 34px rgba(44, 33, 31, 0.12);
  cursor: pointer;
  font-size: 17px;
  transition:
    transform 0.25s ease,
    background 0.25s ease,
    color 0.25s ease;
}

body.invitation-started.has-music .music-toggle-btn {
  display: grid;
}

.music-toggle-btn:hover {
  transform: translateY(-2px);
}

.music-toggle-btn.is-playing {
  color: #fffaf6;
  background: linear-gradient(135deg, var(--rose), #9f5753);
}

/* BOTTOM NAV */

.bottom-nav {
  position: fixed;
  left: 50%;
  bottom: 16px;
  z-index: 34;
  width: min(calc(100% - 24px), 440px);
  min-height: 48px;
  display: none;
  grid-template-columns: repeat(5, 1fr);
  align-items: center;
  transform: translateX(-50%);
  border: 1px solid rgba(200, 163, 90, 0.2);
  border-radius: 999px;
  background: rgba(255, 250, 246, 0.78);
  backdrop-filter: blur(20px);
  box-shadow: 0 18px 44px rgba(44, 33, 31, 0.13);
  overflow: hidden;
}

body.invitation-started .bottom-nav {
  display: grid;
}

.bottom-nav a {
  display: grid;
  place-items: center;
  min-height: 48px;
  color: rgba(127, 106, 100, 0.88);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.bottom-nav a:hover {
  color: var(--rose);
}

.bottom-nav a.is-active {
  color: #fffaf6;
  background: linear-gradient(135deg, var(--rose), #9f5753);
}

/* SHARE ACTIONS */

.share-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.mini-action-button {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 15px;
  border: 1px solid rgba(200, 163, 90, 0.2);
  border-radius: 999px;
  color: var(--gold-dark);
  background: rgba(255, 250, 246, 0.62);
  cursor: pointer;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    transform 0.25s ease;
}

.mini-action-button:hover {
  color: var(--rose);
  border-color: rgba(183, 111, 106, 0.28);
  transform: translateY(-2px);
}

.mini-action-button:focus-visible,
.memory-photo-button:focus-visible,
.main-button:focus-visible,
.ghost-button:focus-visible,
.small-button:focus-visible {
  outline: 3px solid rgba(183, 111, 106, 0.22);
  outline-offset: 3px;
}

/* CHAR COUNTER */

.char-counter {
  display: block;
  margin-top: -2px;
  color: rgba(127, 106, 100, 0.62);
  font-size: 11px;
  font-weight: 600;
  text-align: right;
  letter-spacing: 0;
  text-transform: none;
}

/* UPLOAD PROGRESS */

.upload-progress-wrap {
  display: none;
  margin: 4px 0 18px;
  padding: 14px;
  border: 1px solid rgba(200, 163, 90, 0.16);
  border-radius: 22px;
  background: rgba(255, 250, 246, 0.55);
}

.upload-progress-wrap.is-visible {
  display: block;
}

.upload-progress-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 9px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.upload-progress-bar {
  width: 100%;
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(200, 163, 90, 0.13);
}

.upload-progress-bar i {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--rose), var(--gold));
  transition: width 0.25s ease;
}

/* HONEYPOT */

.honeypot-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* AGENCY CREDIT */

.agency-credit {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(127, 106, 100, 0.42);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: none;
  opacity: 0.78;
  transition:
    color 0.25s ease,
    opacity 0.25s ease;
}

.agency-credit:hover {
  color: rgba(183, 111, 106, 0.72);
  opacity: 1;
}

/* PHOTO LIGHTBOX */

.photo-lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(23, 17, 17, 0.78);
  backdrop-filter: blur(18px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.25s ease,
    visibility 0.25s ease;
}

.photo-lightbox.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.photo-lightbox-frame {
  width: min(100%, 680px);
  max-height: min(88vh, 980px);
  display: grid;
  gap: 12px;
  margin: 0;
  justify-items: center;
}

.photo-lightbox-frame img {
  max-width: 100%;
  max-height: calc(88vh - 72px);
  display: block;
  border-radius: 8px;
  object-fit: contain;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
}

.photo-lightbox-frame figcaption {
  min-height: 24px;
  color: rgba(255, 250, 246, 0.88);
  font-family: var(--font-script);
  font-size: clamp(30px, 7vw, 48px);
  line-height: 1;
  text-align: center;
}

.photo-lightbox-close {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 82;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 250, 246, 0.24);
  border-radius: 999px;
  color: #fffaf6;
  background: rgba(255, 255, 255, 0.11);
  backdrop-filter: blur(18px);
  cursor: pointer;
  font-size: 26px;
  line-height: 1;
}

/* THEMES */

body.theme-gold {
  --rose: #b89554;
  --rose-soft: rgba(184, 149, 84, 0.14);
  --gold: #c8a35a;
  --gold-dark: #8f6b25;
}

body.theme-green {
  --rose: #7f9274;
  --rose-soft: rgba(127, 146, 116, 0.14);
  --gold: #b89d61;
  --gold-dark: #7b6a3e;
}

body.theme-night {
  --bg: #171111;
  --bg-soft: #221817;
  --text: #fffaf6;
  --muted: rgba(255, 250, 246, 0.72);
  --rose: #b76f6a;
  --rose-soft: rgba(183, 111, 106, 0.18);
  --gold: #d1b16a;
  --gold-dark: #d1b16a;
}

/* MOBILE ENHANCEMENTS */

@media (max-width: 480px) {
  .couple-portrait-wrapper {
    margin-top: -58px;
    margin-bottom: 32px;
  }

  .couple-portrait-frame {
    width: 158px;
    height: 158px;
    padding: 6px;
  }

  .music-toggle-btn {
    right: 14px;
    bottom: calc(68px + env(safe-area-inset-bottom));
    width: 38px;
    height: 38px;
  }

  .bottom-nav {
    bottom: max(10px, env(safe-area-inset-bottom));
    width: min(calc(100% - 14px), 392px);
    min-height: 50px;
  }

  .bottom-nav a {
    min-height: 50px;
    font-size: 8.5px;
    letter-spacing: 0.02em;
  }

  .share-actions {
    margin-top: 16px;
  }

  .mini-action-button {
    min-height: 36px;
    padding: 0 13px;
    font-size: 10px;
  }

  .photo-lightbox {
    padding: 14px;
  }

  .photo-lightbox-close {
    top: max(12px, env(safe-area-inset-top));
    right: 12px;
    width: 48px;
    height: 48px;
  }

  .photo-lightbox-frame img {
    max-height: calc(86svh - 72px);
  }
}