/* ============================================================
   TOKENS
   ============================================================ */
:root {
  --bg-deep: #1a0e22;
  --bg-deep-2: #2a1436;
  --bg-deep-3: #3a1a3f;
  --plum: #4a1f4e;
  --rose-gold: #e8b4ac;
  --rose-gold-light: #f3d0c8;
  --pink: #ff9fc7;
  --pink-soft: #ffd1e0;
  --purple: #b48af0;
  --purple-deep: #7a4fc9;
  --gold: #f3c98b;
  --soft-white: #fff7f2;
  --ink: #3a2436;

  --font-script: 'Great Vibes', cursive;
  --font-display: 'Playfair Display', serif;
  --font-body: 'Poppins', sans-serif;

  --glass-bg: rgba(255, 246, 250, 0.08);
  --glass-border: rgba(255, 220, 235, 0.25);
  --shadow-glow: 0 0 60px rgba(255, 159, 199, 0.25);

  --ease-soft: cubic-bezier(.22, 1, .36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--soft-white);
  overflow-x: hidden;
  width: 100%;
  min-height: 100vh;
  cursor: default;
}

img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

::selection { background: var(--pink); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--rose-gold-light);
  outline-offset: 3px;
}

/* ============================================================
   CURSOR GLOW
   ============================================================ */
.cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 260px; height: 260px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 5;
  background: radial-gradient(circle, rgba(255, 159, 199, 0.16) 0%, rgba(180, 138, 240, 0.08) 45%, transparent 70%);
  transform: translate(-50%, -50%);
  transition: opacity 0.4s ease;
  will-change: transform;
}
@media (hover: none) { .cursor-glow { display: none; } }

/* ============================================================
   LOADER
   ============================================================ */
.loader {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: radial-gradient(circle at 50% 40%, var(--bg-deep-3), var(--bg-deep) 75%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  transition: opacity 0.9s var(--ease-soft), visibility 0.9s var(--ease-soft);
}
.loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.loader-heart {
  width: 70px; height: 64px;
  animation: heartbeat 1.15s ease-in-out infinite;
  filter: drop-shadow(0 0 22px rgba(255, 159, 199, 0.75));
}
.loader-heart-svg { width: 100%; height: 100%; fill: var(--pink); }
@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  15% { transform: scale(1.18); }
  30% { transform: scale(0.96); }
  45% { transform: scale(1.12); }
  60% { transform: scale(1); }
}
.loader-text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1rem, 3vw, 1.3rem);
  letter-spacing: 0.04em;
  color: var(--rose-gold-light);
  text-shadow: 0 0 18px rgba(232, 180, 172, 0.6);
}
.dots span { animation: dotFade 1.4s infinite; opacity: 0; }
.dots span:nth-child(1) { animation-delay: 0s; }
.dots span:nth-child(2) { animation-delay: 0.2s; }
.dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes dotFade {
  0%, 100% { opacity: 0; } 50% { opacity: 1; }
}

/* ============================================================
   BACKGROUND LAYERS
   ============================================================ */
.bg-aurora {
  position: fixed;
  inset: -10%;
  z-index: -3;
  background:
    radial-gradient(ellipse at 15% 20%, rgba(255, 159, 199, 0.22), transparent 55%),
    radial-gradient(ellipse at 85% 15%, rgba(180, 138, 240, 0.22), transparent 55%),
    radial-gradient(ellipse at 50% 85%, rgba(232, 180, 172, 0.18), transparent 55%),
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-deep-2) 45%, var(--plum) 100%);
  background-size: 200% 200%, 200% 200%, 200% 200%, 100% 100%;
  animation: auroraShift 22s ease-in-out infinite alternate;
}
@keyframes auroraShift {
  0% { background-position: 0% 0%, 100% 0%, 50% 100%, 0 0; }
  100% { background-position: 30% 30%, 70% 40%, 40% 60%, 0 0; }
}
.bg-noise {
  position: fixed;
  inset: 0;
  z-index: -2;
  opacity: 0.035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
#bgCanvas {
  position: fixed;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* ============================================================
   MUSIC TOGGLE
   ============================================================ */
.music-toggle {
  position: fixed;
  top: 20px; right: 20px;
  z-index: 200;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--rose-gold-light);
  font-size: 1.3rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  transition: transform 0.3s var(--ease-soft), box-shadow 0.3s ease;
}
.music-toggle:hover { transform: scale(1.1); box-shadow: var(--shadow-glow); }
.music-toggle.playing .music-icon { animation: spin 3.5s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   LAYOUT / SECTIONS
   ============================================================ */
.main-content {
  position: relative;
  z-index: 1;
}
.section {
  position: relative;
  min-height: 100vh;
  padding: 120px 6vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-size: 0.72rem;
  color: var(--rose-gold-light);
  opacity: 0.85;
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  margin-bottom: 48px;
  background: linear-gradient(100deg, var(--soft-white) 20%, var(--rose-gold-light) 50%, var(--pink) 80%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 8px 32px rgba(20, 6, 25, 0.35), inset 0 1px 0 rgba(255,255,255,0.12);
}

.heart-inline { display: inline-block; }

/* reveal on scroll */
.reveal-up, .reveal-item {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s var(--ease-soft), transform 0.9s var(--ease-soft);
}
.reveal-up.in-view, .reveal-item.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
  position: relative;
  padding: 16px 42px;
  border-radius: 100px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink);
  background: linear-gradient(120deg, var(--rose-gold-light), var(--pink) 55%, var(--purple));
  background-size: 200% 200%;
  box-shadow: 0 8px 28px rgba(255, 159, 199, 0.35);
  overflow: hidden;
  transition: transform 0.35s var(--ease-soft), box-shadow 0.35s var(--ease-soft), background-position 0.6s ease;
  isolation: isolate;
}
.btn-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,0.5), transparent 55%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}
.btn-primary:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 14px 40px rgba(255, 159, 199, 0.5);
  background-position: 100% 50%;
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:active { transform: translateY(0) scale(0.98); }

.btn-secondary {
  margin-top: 46px;
  padding: 13px 34px;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--soft-white);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  transition: transform 0.3s var(--ease-soft), background 0.3s ease, border-color 0.3s ease;
}
.btn-secondary:hover {
  transform: translateY(-2px);
  background: rgba(255, 159, 199, 0.14);
  border-color: var(--pink);
}

/* ============================================================
   HERO
   ============================================================ */
.hero { padding-top: 90px; position: relative; overflow: hidden; }
.hero-hearts {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 8vw, 5.2rem);
  line-height: 1.08;
  background: linear-gradient(100deg, var(--rose-gold-light) 10%, var(--pink) 45%, var(--purple) 80%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 60px rgba(255, 159, 199, 0.25);
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
  animation: titleGlow 4s ease-in-out infinite alternate;
}
@keyframes titleGlow {
  from { filter: drop-shadow(0 0 12px rgba(255,159,199,0.15)); }
  to { filter: drop-shadow(0 0 30px rgba(255,159,199,0.45)); }
}
.hero-type {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1rem, 2.4vw, 1.35rem);
  max-width: 640px;
  line-height: 1.7;
  color: var(--soft-white);
  opacity: 0.92;
  min-height: 4.5em;
  margin-bottom: 34px;
  position: relative;
  z-index: 1;
  white-space: pre-wrap;
}
.hero-type .cursor-blink {
  display: inline-block;
  width: 2px;
  background: var(--rose-gold-light);
  margin-left: 2px;
  animation: blink 0.9s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.scroll-cue {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px; height: 42px;
  border: 2px solid var(--rose-gold-light);
  border-radius: 16px;
  opacity: 0.65;
}
.scroll-cue span {
  position: absolute;
  top: 6px; left: 50%;
  width: 5px; height: 5px;
  margin-left: -2.5px;
  border-radius: 50%;
  background: var(--rose-gold-light);
  animation: scrollDot 1.6s ease-in-out infinite;
}
@keyframes scrollDot {
  0% { top: 6px; opacity: 1; }
  70% { opacity: 0.3; }
  100% { top: 24px; opacity: 0; }
}

/* floating hearts (generic, used in multiple sections) */
.floating-heart {
  position: absolute;
  pointer-events: none;
  color: var(--pink);
  opacity: 0.75;
  will-change: transform, opacity;
  animation: floatUp linear infinite;
}
@keyframes floatUp {
  0% { transform: translateY(0) translateX(0) rotate(0deg); opacity: 0; }
  10% { opacity: 0.8; }
  90% { opacity: 0.6; }
  100% { transform: translateY(-120vh) translateX(var(--drift, 30px)) rotate(360deg); opacity: 0; }
}

/* ============================================================
   PHOTO SECTION
   ============================================================ */
.photo-section { padding-top: 100px; }
.photo-wrap {
  position: relative;
  width: min(92vw, 460px);
  margin: 10px auto 30px;
}
.photo-hearts { position: absolute; inset: -60px; pointer-events: none; z-index: 0; }
.photo-card {
  position: relative;
  padding: 18px;
  overflow: hidden;
  animation: cardFloat 6s ease-in-out infinite;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.06), 0 25px 60px rgba(20,6,25,0.5), 0 0 70px rgba(255,159,199,0.18);
  transition: transform 0.5s var(--ease-soft), box-shadow 0.5s var(--ease-soft);
}
.photo-card:hover {
  transform: scale(1.02) rotate(-0.4deg);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.1), 0 30px 70px rgba(20,6,25,0.55), 0 0 100px rgba(255,159,199,0.35);
}
@keyframes cardFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(0.5deg); }
}
.together-photo {
  width: 100%;
  border-radius: 16px;
  aspect-ratio: 4/5;
  object-fit: cover;
  transition: transform 0.7s var(--ease-soft);
}
.photo-card:hover .together-photo { transform: scale(1.06); }
.photo-shine {
  position: absolute;
  top: -50%; left: -60%;
  width: 40%; height: 200%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.35), transparent);
  transform: rotate(20deg);
  animation: shineSweep 5s ease-in-out infinite;
  pointer-events: none;
}
@keyframes shineSweep {
  0% { left: -60%; }
  35%, 100% { left: 130%; }
}
.photo-caption {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--rose-gold-light);
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  max-width: 480px;
}

/* ============================================================
   LETTER
   ============================================================ */
.letter-section { padding-top: 100px; }
.letter-paper {
  position: relative;
  width: min(92vw, 620px);
  min-height: 420px;
  background: linear-gradient(180deg, #fdf6ee, #f7ead9);
  color: var(--ink);
  border-radius: 6px;
  padding: 48px 40px 44px;
  box-shadow: 0 30px 80px rgba(10,3,15,0.5), 0 0 0 1px rgba(255,255,255,0.15);
  transform-origin: top center;
  transform: scaleY(0.05);
  opacity: 0;
  transition: transform 1.1s var(--ease-soft), opacity 0.6s ease;
}
.letter-paper.opened { transform: scaleY(1); opacity: 1; }
.letter-paper::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(150, 90, 70, 0.18);
  border-radius: 4px;
  pointer-events: none;
}
.letter-content { opacity: 0; transition: opacity 0.8s ease 0.5s; }
.letter-paper.opened .letter-content { opacity: 1; }
.letter-salutation {
  font-family: var(--font-script);
  font-size: 2rem;
  color: #b3556b;
  margin-bottom: 18px;
  text-align: left;
}
.letter-body {
  font-family: 'Playfair Display', serif;
  font-size: clamp(0.95rem, 2vw, 1.08rem);
  line-height: 1.9;
  text-align: left;
  white-space: pre-wrap;
  color: #4a3226;
}
.letter-sign {
  font-family: var(--font-script);
  font-size: 2.1rem;
  color: #b3556b;
  text-align: right;
  margin-top: 26px;
  opacity: 0;
  transition: opacity 1s ease;
}
.letter-sign.show { opacity: 1; }

/* ============================================================
   TIMELINE
   ============================================================ */
.timeline-section { padding-top: 100px; }
.timeline {
  position: relative;
  width: min(94vw, 640px);
  padding-top: 10px;
}
.timeline-line {
  position: absolute;
  left: 19px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--pink), var(--purple), var(--rose-gold));
  opacity: 0.5;
}
.timeline-item {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding-bottom: 42px;
  text-align: left;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot {
  flex-shrink: 0;
  width: 12px; height: 12px;
  margin-top: 10px;
  margin-left: 14px;
  border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 0 0 5px rgba(255,159,199,0.18), 0 0 18px rgba(255,159,199,0.7);
  z-index: 1;
}
.timeline-card {
  padding: 20px 24px;
  flex: 1;
}
.timeline-emoji { font-size: 1.4rem; }
.timeline-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 8px 0 6px;
  color: var(--rose-gold-light);
}
.timeline-card p { font-size: 0.92rem; line-height: 1.6; opacity: 0.9; }

/* ============================================================
   REASONS
   ============================================================ */
.reasons-section { padding-top: 100px; }
.reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  width: min(94vw, 1080px);
}
.reason-card {
  padding: 18px 20px;
  border-radius: 18px;
  font-size: 0.88rem;
  line-height: 1.5;
  text-align: left;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  opacity: 0;
  transform: translateY(20px) scale(0.96);
  transition: opacity 0.6s var(--ease-soft), transform 0.6s var(--ease-soft), border-color 0.3s ease;
}
.reason-card.in-view { opacity: 1; transform: translateY(0) scale(1); }
.reason-card:hover { border-color: var(--pink); }
.reason-num {
  display: inline-block;
  font-family: var(--font-display);
  color: var(--rose-gold-light);
  font-weight: 700;
  margin-right: 6px;
}

/* ============================================================
   MEMORIES
   ============================================================ */
.memories-section { padding-top: 100px; overflow: hidden; }
.memories-track {
  display: flex;
  gap: 22px;
  width: 100%;
  overflow-x: auto;
  padding: 20px 4vw 30px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.memories-track::-webkit-scrollbar { height: 6px; }
.memories-track::-webkit-scrollbar-thumb { background: var(--pink); border-radius: 10px; }
.memory-card {
  flex: 0 0 auto;
  width: 220px;
  padding: 26px 20px;
  scroll-snap-align: center;
  transition: transform 0.4s var(--ease-soft);
}
.memory-card:hover { transform: translateY(-8px) rotate(-1deg); }
.memory-emoji { font-size: 2.2rem; display: block; margin-bottom: 12px; }
.memory-card h4 { font-family: var(--font-display); font-size: 1.02rem; margin-bottom: 8px; color: var(--rose-gold-light); }
.memory-card p { font-size: 0.85rem; opacity: 0.85; line-height: 1.5; }

/* ============================================================
   LOVE METER
   ============================================================ */
.meter-section { padding-top: 100px; }
.love-meter-wrap {
  width: min(90vw, 480px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.love-meter {
  width: 100%;
  height: 26px;
  border-radius: 100px;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  position: relative;
}
.love-meter-fill {
  height: 100%;
  width: 0%;
  border-radius: 100px;
  background: linear-gradient(90deg, var(--rose-gold), var(--pink), var(--purple));
  background-size: 200% 100%;
  animation: meterShimmer 2.5s linear infinite;
  transition: width 3.5s cubic-bezier(.2,.8,.2,1);
  box-shadow: 0 0 20px rgba(255,159,199,0.6);
}
@keyframes meterShimmer { to { background-position: 200% 0; } }
.love-meter-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--rose-gold-light);
}
.meter-note { margin-top: 14px; font-size: 0.78rem; opacity: 0.6; font-style: italic; }

/* ============================================================
   PROMISES
   ============================================================ */
.promises-section { padding-top: 100px; }
.promises-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
  width: min(94vw, 900px);
}
.promise-card {
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: transform 0.4s var(--ease-soft), box-shadow 0.4s ease;
}
.promise-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-glow); }
.promise-icon { font-size: 1.8rem; }
.promise-card p { font-size: 0.92rem; line-height: 1.5; }

/* ============================================================
   ANGRY SECTION
   ============================================================ */
.angry-section { padding-top: 100px; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(10, 4, 14, 0.72);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
.modal-overlay.show { opacity: 1; visibility: visible; }
.modal-card {
  width: min(90vw, 380px);
  padding: 42px 32px;
  text-align: center;
  transform: scale(0.85);
  transition: transform 0.4s var(--ease-soft);
}
.modal-overlay.show .modal-card { transform: scale(1); }
.modal-question {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 28px;
}
.modal-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  min-height: 60px;
}
.modal-btn {
  padding: 12px 26px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.25s var(--ease-soft), background 0.3s ease;
}
.modal-yes {
  background: rgba(255,255,255,0.1);
  border: 1px solid var(--glass-border);
  color: var(--soft-white);
  position: relative;
  z-index: 2;
}
.modal-yes.fleeing {
  position: fixed;
  transition: left 0.25s ease, top 0.25s ease;
}
.modal-no {
  background: linear-gradient(120deg, var(--rose-gold-light), var(--pink));
  color: var(--ink);
}
.modal-no:hover { transform: scale(1.06); }

/* ============================================================
   EXPLOSION CANVAS + MESSAGE
   ============================================================ */
#explosionCanvas {
  position: fixed;
  inset: 0;
  z-index: 600;
  pointer-events: none;
  display: none;
}
.explosion-message {
  position: fixed;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%) scale(0.6);
  z-index: 601;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 4vw, 1.9rem);
  text-align: center;
  color: var(--soft-white);
  text-shadow: 0 0 30px rgba(255,159,199,0.8);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s var(--ease-soft), transform 0.6s var(--ease-soft);
  padding: 0 20px;
}
.explosion-message.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* ============================================================
   FINAL SECTION
   ============================================================ */
.final-section { padding-top: 100px; }
.final-heart {
  width: 90px; height: 82px;
  margin-bottom: 30px;
  filter: drop-shadow(0 0 40px rgba(255,159,199,0.65));
  animation: heartbeat 1.6s ease-in-out infinite;
}
.final-heart-svg { width: 100%; height: 100%; fill: url(#none); fill: var(--pink); }
.final-text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.1rem, 3vw, 1.6rem);
  line-height: 1.7;
  max-width: 600px;
  margin-bottom: 30px;
  color: var(--soft-white);
  opacity: 0.95;
}
.final-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 6vw, 3.4rem);
  background: linear-gradient(100deg, var(--rose-gold-light), var(--pink), var(--purple));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 14px;
}
.final-signature {
  font-family: var(--font-script);
  font-size: 2.2rem;
  color: var(--rose-gold-light);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 720px) {
  .section { padding: 90px 6vw; min-height: auto; }
  .hero { min-height: 100vh; padding-top: 70px; }
  .final-section { min-height: 90vh; }
  .letter-paper { padding: 36px 22px; }
  .timeline-line { left: 15px; }
  .timeline-dot { margin-left: 10px; }
  .music-toggle { width: 46px; height: 46px; top: 14px; right: 14px; }
}

@media (max-width: 420px) {
  .section-title { margin-bottom: 34px; }
  .reasons-grid { grid-template-columns: 1fr 1fr; }
  .memory-card { width: 180px; }
}

/* prevent horizontal overflow anywhere */
html, body { max-width: 100%; overflow-x: hidden; }