:root {
  --card: rgba(255, 255, 255, 0.72);
  --line: rgba(96, 48, 53, 0.12);
  --text: #3b1d23;
  --muted: #7b5d63;
  --accent: #c65d6d;
  --accent-strong: #ad3f54;
  --gold: #d6a86c;
  --shadow: 0 24px 80px rgba(103, 53, 62, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 213, 214, 0.9), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 232, 215, 0.85), transparent 22%),
    linear-gradient(180deg, #fff9f6 0%, #fff2ec 52%, #fffaf4 100%);
  font-family: "Manrope", sans-serif;
}

body.locked {
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

.hidden {
  display: none !important;
}

.page-shell {
  position: relative;
  overflow: hidden;
}

.ambient {
  position: fixed;
  pointer-events: none;
  filter: blur(20px);
  opacity: 0.5;
}

.ambient-one {
  top: 9%;
  left: -6rem;
  width: 20rem;
  height: 20rem;
  background: radial-gradient(circle, rgba(255, 186, 191, 0.7), transparent 70%);
}

.ambient-two {
  right: -4rem;
  bottom: 12%;
  width: 18rem;
  height: 18rem;
  background: radial-gradient(circle, rgba(247, 214, 173, 0.75), transparent 70%);
}

.gate-screen,
.app {
  position: relative;
  z-index: 1;
}

.gate-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
}

.gate-card,
.countdown-card,
.invite-card,
.future-card,
.hero-note,
.memory-card,
.reason-card,
.media-card,
.upcoming-card,
.timeline-card,
.note-item,
.interactive-card,
.welcome-card,
.quiz-card {
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.55);
  box-shadow: var(--shadow);
}

.gate-card,
.welcome-card {
  max-width: 42rem;
  width: min(100%, 42rem);
  padding: 3rem;
  border-radius: var(--radius-xl);
}

.welcome-card {
  max-height: calc(100vh - 2.5rem);
  overflow-y: auto;
}

.welcome-overlay {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: rgba(44, 17, 23, 0.48);
  overflow-y: auto;
}

.welcome-message,
.section-copy,
.gate-copy,
.hero-message,
.invite-status,
.interactive-result,
.gate-note {
  color: var(--muted);
}

.click-gif-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 30;
}

.click-gif {
  position: fixed;
  width: 92px;
  height: 92px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 18px 50px rgba(73, 26, 34, 0.22);
  animation: float-fade 1.8s ease forwards;
}

@keyframes float-fade {
  0% {
    transform: translateY(12px) scale(0.8);
    opacity: 0;
  }

  15% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }

  100% {
    transform: translateY(-24px) scale(0.96);
    opacity: 0;
  }
}

.welcome-player {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}

.song-chip {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  padding: 0.9rem 1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.68);
}

.song-chip span {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

.video-frame {
  border-radius: 24px;
  overflow: hidden;
  background: #f1d8da;
  min-height: 16rem;
  flex-shrink: 0;
}

.video-frame iframe {
  width: 100%;
  height: 100%;
  min-height: 16rem;
  border: 0;
}

.eyebrow,
.note-label,
.countdown-label {
  margin: 0 0 0.7rem;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1,
h2,
h3,
legend {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  line-height: 0.95;
}

h1 {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 600;
}

h2 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 600;
}

h3,
legend {
  font-size: 1.7rem;
  font-weight: 600;
}

p {
  line-height: 1.7;
}

.gate-form {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field span {
  font-size: 0.95rem;
  font-weight: 600;
}

.field input,
.note-textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 0.95rem 1.15rem;
  background: rgba(255, 255, 255, 0.86);
  color: var(--text);
}

.field input[type="range"] {
  padding: 0;
}

.note-textarea {
  resize: vertical;
}

.primary-button,
.secondary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 3rem;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease;
}

.primary-button {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: white;
}

.secondary-button,
.ghost-button {
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  border: 1px solid rgba(96, 48, 53, 0.08);
}

.primary-button:hover,
.secondary-button:hover,
.ghost-button:hover {
  transform: translateY(-1px);
}

.form-error {
  min-height: 1.5rem;
  margin: 0;
  color: #b2394f;
  font-size: 0.92rem;
}

.app {
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: 1.2rem 1.2rem 6rem;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  color: var(--accent-strong);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.topbar-actions,
.hero-actions,
.invite-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero {
  padding: 2.2rem 0 1.8rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(18rem, 0.7fr);
  gap: 1.4rem;
  align-items: stretch;
}

.hero-copy {
  padding: 5rem 0 2rem;
}

.hero-note {
  align-self: end;
  border-radius: var(--radius-xl);
  padding: 2rem;
}

.section {
  padding: 3rem 0;
}

.section-heading {
  max-width: 44rem;
  margin-bottom: 1.7rem;
}

.interactive-grid,
.card-grid,
.media-grid,
.upcoming-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.interactive-card,
.reason-card,
.media-card,
.upcoming-card {
  border-radius: var(--radius-lg);
  padding: 1.35rem;
}

.countdown-card {
  border-radius: var(--radius-xl);
  padding: 1.7rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.countdown-date {
  margin: 0;
  font-size: 1.1rem;
}

.countdown-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.metric {
  min-width: 6rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.7);
  text-align: center;
}

.metric strong {
  display: block;
  font-size: 1.7rem;
  font-family: "Cormorant Garamond", serif;
  color: var(--accent-strong);
}

.metric span {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.quiz-stack {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

.quiz-card {
  border-radius: 22px;
  padding: 1rem;
  border: 1px solid rgba(96, 48, 53, 0.08);
}

.quiz-card legend {
  padding: 0 0.4rem;
  margin-bottom: 0.9rem;
}

.quiz-option {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  padding: 0.65rem 0;
  cursor: pointer;
}

.quiz-option input {
  accent-color: var(--accent-strong);
}

.meter-wrap {
  display: grid;
  gap: 0.55rem;
  margin: 0.8rem 0 1rem;
}

.meter-bar {
  width: 100%;
  height: 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  overflow: hidden;
}

.meter-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #ffb8c6 0%, #ff7b8a 48%, #c84164 100%);
}

.meter-value {
  margin: 0;
  font-size: 1.8rem;
  font-family: "Cormorant Garamond", serif;
  color: var(--accent-strong);
}

.interactive-result {
  min-height: 1.5rem;
  margin: 1rem 0 0;
}

.timeline {
  display: grid;
  gap: 1rem;
}

.timeline-card {
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  position: relative;
  overflow: hidden;
}

.timeline-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--gold), var(--accent));
}

.timeline-date {
  color: var(--accent-strong);
  font-weight: 700;
}

.memory-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.memory-card {
  overflow: hidden;
  border-radius: 28px;
}

.first-card {
  position: relative;
}

.first-card::after {
  content: "love and joy";
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--accent-strong);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.memory-card img {
  width: 100%;
  height: 20rem;
  object-fit: contain;
  background: linear-gradient(180deg, rgba(255, 241, 244, 0.95) 0%, rgba(255, 230, 235, 0.95) 100%);
  display: block;
}

.memory-content {
  padding: 1.1rem 1.2rem 1.35rem;
}

.memory-meta,
.media-type,
.upcoming-date,
.event-time {
  color: var(--accent-strong);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.event-time {
  margin: 0.4rem 0 0;
}

.note-accordion {
  display: grid;
  gap: 0.9rem;
}

.note-item {
  border-radius: var(--radius-lg);
  padding: 1.2rem 1.25rem;
}

.note-item summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
}

.note-item summary::-webkit-details-marker {
  display: none;
}

.media-link {
  color: var(--accent-strong);
  font-weight: 700;
}

.upcoming-card strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.45rem;
  font-family: "Cormorant Garamond", serif;
}

.future-card {
  border-radius: var(--radius-xl);
  padding: 1.6rem;
}

.final-love-card {
  display: grid;
  gap: 1rem;
}

.final-love-media {
  display: grid;
  gap: 0.8rem;
}

.final-love-media iframe {
  width: 100%;
  min-height: 24rem;
  border: 0;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.75);
}

.future-list {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.invite-section {
  padding-bottom: 2rem;
}

.invite-card {
  border-radius: var(--radius-xl);
  padding: 2rem;
}

.invite-status {
  min-height: 1.6rem;
  margin: 1rem 0 0;
}

@media (max-width: 1040px) {
  .hero-grid,
  .memory-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-copy {
    padding-top: 3rem;
  }
}

@media (max-width: 720px) {
  .app {
    padding: 1rem 0.9rem 5rem;
  }

  .topbar,
  .countdown-card,
  .hero-grid,
  .interactive-grid,
  .card-grid,
  .media-grid,
  .upcoming-grid,
  .memory-grid {
    grid-template-columns: 1fr;
    display: grid;
  }

  .topbar {
    gap: 0.75rem;
  }

  .topbar-actions {
    justify-content: start;
  }

  .countdown-card {
    align-items: start;
  }

  .gate-card,
  .invite-card,
  .welcome-card {
    padding: 1.5rem;
  }

  .welcome-overlay {
    align-items: start;
  }

  .welcome-card {
    margin: 1rem 0;
    max-height: calc(100vh - 2rem);
  }

  .video-frame,
  .video-frame iframe {
    min-height: 12rem;
  }

  .final-love-media iframe {
    min-height: 18rem;
  }
}