:root {
  --bg-950: #140508;
  --bg-900: #230a10;
  --bg-800: #3d121c;
  --bg-700: #5c1b2b;
  --bg-600: #842239;
  --gold-100: #fdf1d3;
  --gold-200: #f7e4b8;
  --gold-300: #f4d489;
  --gold-400: #e7bf64;
  --rose-100: #fff5f7;
  --rose-200: #fbe4e8;
  --rose-300: #f5cad3;
  --rose-400: #ee9ab2;
  --text: #f9edf0;
  --muted: rgba(249, 237, 240, 0.7);
  --glass: rgba(35, 10, 16, 0.72);
  --line: rgba(244, 212, 137, 0.28);
  --shadow: rgba(20, 5, 8, 0.55);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(220, 150, 105, 0.18), transparent 30%),
    radial-gradient(circle at bottom right, rgba(219, 128, 128, 0.14), transparent 40%),
    var(--bg-950);
  overflow-x: hidden;
}

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

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

button {
  font: inherit;
}

.bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  pointer-events: none;
  z-index: 0;
  animation: pulseGlow 4.5s ease-in-out infinite;
}

.orb-1 {
  width: 250px;
  height: 250px;
  background: rgba(233, 190, 100, 0.12);
  left: -50px;
  top: 50px;
}

.orb-2 {
  width: 340px;
  height: 340px;
  background: rgba(144, 43, 72, 0.18);
  right: -80px;
  top: 30%;
  animation-delay: 1.5s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: rgba(247, 206, 216, 0.12);
  left: 20%;
  bottom: 5%;
  animation-delay: 2.5s;
}

.top-bar {
  position: fixed;
  top: 18px;
  right: 18px;
  display: flex;
  justify-content: flex-end;
  z-index: 50;
}

.music-button {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(244, 212, 137, 0.3);
  border-radius: 50%;
  background: rgba(35, 10, 16, 0.7);
  color: var(--gold-300);
  font-size: 1.15rem;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.32);
  cursor: pointer;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.music-button:hover {
  transform: translateY(-1px);
  border-color: rgba(244, 212, 137, 0.55);
}

.music-button.active {
  background: rgba(230, 191, 100, 0.12);
  border-color: rgba(244, 212, 137, 0.7);
}

.side-nav {
  position: fixed;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 10px 8px;
  border-radius: 999px;
  background: rgba(20, 5, 8, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
  z-index: 40;
}

.nav-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transition: 0.25s ease;
}

.nav-dot.active,
.nav-dot:hover {
  background: linear-gradient(135deg, #f9d06a, #f0b35d);
  transform: scale(1.18);
}

.page-shell {
  position: relative;
  z-index: 2;
  width: min(100%, 480px);
  margin: 0 auto;
}

.panel {
  min-height: 95vh;
  padding: 40px 24px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.eyebrow,
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(35, 10, 16, 0.5);
  color: var(--gold-200);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.58rem;
  font-weight: 600;
}

.hero-copy {
  margin: 40px auto 24px;
}

.lead {
  margin: 0;
  color: rgba(249, 237, 240, 0.75);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.34em;
}

.hero-copy h1 {
  margin: 26px 0 16px;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(4rem, 13vw, 6rem);
  line-height: 0.86;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-shadow: 0 0 30px rgba(244, 212, 137, 0.12);
  background: linear-gradient(180deg, #f8e2a8 0%, #fff4f6 38%, #f5cad3 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy h1 span {
  font-family: "Playfair Display", serif;
  font-style: italic;
  font-weight: 600;
  color: var(--gold-300);
}

.divider {
  width: 70px;
  height: 1px;
  margin: 18px auto;
  background: linear-gradient(90deg, transparent, rgba(244, 212, 137, 0.7), transparent);
}

.subtitle {
  max-width: 260px;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(249, 237, 240, 0.8);
  margin: 0 auto;
}

.cta-wrap {
  width: 100%;
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border: none;
  border-radius: 18px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.72rem;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease;
}

.primary-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--gold-300), var(--gold-400), var(--gold-200));
  color: var(--bg-950);
  box-shadow: 0 18px 28px rgba(231, 191, 100, 0.28);
}

.secondary-btn {
  background: rgba(61, 18, 28, 0.85);
  color: var(--gold-200);
  border: 1px solid rgba(244, 212, 137, 0.4);
}

.primary-btn:hover,
.secondary-btn:hover {
  transform: translateY(-2px);
}

.cta-wrap small,
.section-sub,
.final-cta small {
  color: rgba(249, 237, 240, 0.58);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.6rem;
}

.gift-panel,
.cake-panel,
.letter-panel,
.memories-panel,
.flowers-panel,
.final-panel {
  gap: 18px;
}

.gift-panel h2,
.cake-panel h2,
.letter-panel h2,
.memories-panel h2,
.flowers-panel h2,
.final-copy h2 {
  margin: 12px 0 0;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(2.2rem, 7vw, 3.4rem);
  font-weight: 500;
  color: var(--text);
}

.gift-panel .section-sub,
.memories-panel .section-sub,
.flowers-panel .section-sub {
  margin: 0;
}

.gift-box {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: 18px;
  cursor: pointer;
}

.gift-glow {
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(230, 191, 100, 0.18);
  filter: blur(44px);
  transform: scale(1);
  transition: transform 0.7s ease, background 0.7s ease;
}

.gift-visual {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 12px;
}

.gift-lid {
  position: relative;
  width: 190px;
  height: 46px;
  border-radius: 18px 18px 12px 12px;
  background: linear-gradient(90deg, #51222d, #7e2d3d 33%, #5c1b2b 100%);
  border: 1px solid rgba(244, 212, 137, 0.35);
  box-shadow: 0 16px 28px rgba(12, 2, 3, 0.48);
  transform-origin: bottom center;
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.ribbon-wrap {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.ribbon-knot {
  width: 34px;
  height: 34px;
  border: 2px solid rgba(244, 212, 137, 0.9);
  border-radius: 50%;
  background: rgba(244, 212, 137, 0.2);
  transform: translateY(-14px);
}

.ribbon-line {
  position: absolute;
  width: 11px;
  height: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(180deg, #f5e0a5, #e2b559, #d69a3d);
  border-radius: 10px;
}

.gift-body {
  position: relative;
  width: 164px;
  height: 124px;
  border-radius: 0 0 18px 18px;
  background: linear-gradient(180deg, #2b090e, #420d17 55%, #2a0a12);
  border: 1px solid rgba(244, 212, 137, 0.25);
  box-shadow: 0 26px 34px rgba(10, 2, 4, 0.42);
}

.gift-body-ribbon {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 100%;
  border-radius: 10px;
  background: linear-gradient(180deg, #f8df9f, #e7c56c, #d59d39);
}

.gift-message {
  position: relative;
  z-index: 3;
  margin-top: 26px;
  width: min(100%, 320px);
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.gift-message.visible {
  opacity: 1;
  transform: scale(1);
}

.mini-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(231, 191, 100, 0.08);
  border: 1px solid rgba(244, 212, 137, 0.24);
  color: var(--gold-200);
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 0.84rem;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
}

.mini-badge span {
  color: #ff8ca5;
}

.gift-message p {
  margin: 18px 0 20px;
  color: rgba(249, 237, 240, 0.8);
  line-height: 1.7;
}

.cake-card {
  width: min(100%, 420px);
  padding: 12px;
  border-radius: 30px;
  background: rgba(35, 10, 16, 0.7);
  border: 1px solid rgba(244, 212, 137, 0.18);
  backdrop-filter: blur(14px);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.28);
}

.cake-image-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
}

.cake-image-wrap img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.04);
}

.cake-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 5, 8, 0.04), rgba(20, 5, 8, 0.75));
}

.candles-wrap {
  padding: 18px 8px 8px;
}

#candleStatus {
  margin: 0 0 14px;
  font-size: 0.72rem;
  color: rgba(249, 237, 240, 0.75);
  letter-spacing: 0.08em;
  text-transform: none;
}

.candles {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 20px;
}

.candle-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: none;
  color: var(--gold-200);
  cursor: pointer;
}

.flame {
  position: relative;
  display: block;
  width: 18px;
  height: 28px;
  border-radius: 50% 50% 60% 60%;
  background: linear-gradient(180deg, #fff7d6, #f7d17c, #f09a3b);
  box-shadow: 0 0 18px rgba(244, 212, 137, 0.7);
  opacity: 0.25;
  transform: scale(0.7);
  transition: opacity 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
}

.flame::before {
  content: "";
  position: absolute;
  inset: 6px 5px 0;
  border-radius: 50% 50% 52% 52%;
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(255,255,255,0));
}

.flame.active {
  opacity: 1;
  transform: scale(1.1);
  animation: flameFlicker 0.7s ease-in-out infinite alternate;
}

.candle-stick {
  display: block;
  width: 10px;
  height: 40px;
  border-radius: 10px 10px 6px 6px;
  background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(243, 226, 205, 0.8));
  border: 1px solid rgba(255,255,255,0.46);
}

.candle-btn small {
  font-size: 0.63rem;
  color: rgba(244, 212, 137, 0.85);
}

.blow-action,
.wish-granted {
  margin-top: 18px;
  transition: opacity 0.4s ease;
}

.blow-action p,
.wish-granted p {
  margin: 0 0 12px;
  color: var(--gold-200);
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(1.2rem, 5vw, 1.5rem);
  font-style: italic;
}

.small-btn {
  min-height: 48px;
  width: 100%;
  font-size: 0.66rem;
}

.hidden {
  display: none !important;
}

.letter-card {
  width: min(100%, 420px);
  border-radius: 22px;
  background: linear-gradient(180deg, #f7ecd6 0%, #f4e5c7 100%);
  color: #2d1218;
  padding: 20px 20px 18px;
  box-shadow: 0 22px 44px rgba(14, 4, 5, 0.34);
  position: relative;
  overflow: hidden;
}

.letter-card::after {
  content: "♥";
  position: absolute;
  right: -26px;
  bottom: -22px;
  font-size: 7rem;
  opacity: 0.07;
}

.letter-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(45, 18, 24, 0.18);
}

.letter-header p {
  margin: 0;
  color: rgba(45, 18, 24, 0.7);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.56rem;
}

.letter-header span {
  display: block;
  margin-top: 4px;
  font-size: 0.8rem;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  color: rgba(45, 18, 24, 0.9);
}

.stamp {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(93, 26, 37, 0.95);
  color: #f6d69c;
  font-size: 0.76rem;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.1);
}

.letter-content {
  margin-top: 16px;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(1.2rem, 4vw, 1.6rem);
  line-height: 1.5;
  color: rgba(45, 18, 24, 0.9);
}

.letter-content p {
  margin: 0 0 12px;
}

.salute {
  font-size: clamp(1.7rem, 6vw, 2.3rem);
  font-style: italic;
  margin-bottom: 8px !important;
}

.signature {
  margin-top: 10px;
  text-align: right;
}

.signature p {
  margin: 0;
  font-style: italic;
  font-size: clamp(1.35rem, 5vw, 1.7rem);
}

.signature span {
  color: rgba(45, 18, 24, 0.68);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.56rem;
  font-family: "Inter", sans-serif;
}

.memory-stack {
  width: min(100%, 420px);
}

.memory-photo-stack {
  position: relative;
  width: min(100%, 380px);
  max-width: 100%;
  margin: 0 auto;
  padding: 12px 0 10px;
  perspective: 1200px;
  overflow: hidden;
  touch-action: pan-y;
}

.stack-stage {
  position: relative;
  width: min(100%, 330px);
  height: 420px;
  margin: 0 auto;
  transform-style: preserve-3d;
}

.stack-card {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(100%, 330px);
  height: 390px;
  border-radius: 24px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(35, 10, 16, 0.88), rgba(21, 7, 10, 0.7));
  border: 1px solid rgba(244, 212, 137, 0.2);
  box-shadow: 0 20px 40px rgba(12, 3, 5, 0.34);
  transform-origin: center center;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.55s ease, filter 0.55s ease, box-shadow 0.55s ease;
  will-change: transform, opacity;
  cursor: grab;
}

.stack-card:active {
  cursor: grabbing;
}

.stack-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.9) contrast(1.02) brightness(0.96);
  transition: transform 0.55s ease, filter 0.55s ease;
}

.stack-card.active {
  box-shadow: 0 28px 54px rgba(10, 3, 5, 0.45);
  filter: drop-shadow(0 18px 26px rgba(12, 3, 5, 0.22));
}

.stack-card.active img {
  transform: scale(1.02);
}

.stack-card.active:hover img {
  transform: scale(1.04);
}

.stack-card:not(.active) {
  opacity: 0.88;
  filter: saturate(0.8) brightness(0.82);
}

.stack-card .memory-caption {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(12, 6, 8, 0.16), rgba(12, 6, 8, 0.78));
}

.stack-card .memory-caption span {
  color: rgba(244, 212, 137, 0.94);
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.stack-card .memory-caption em {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.8rem;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  text-align: right;
}

.stack-controls {
  position: relative;
  display: flex;
  justify-content: center;
  gap: 18px;
  margin-top: 18px;
}

.stack-btn {
  width: 50px;
  height: 50px;
  border: 1px solid rgba(244, 212, 137, 0.28);
  border-radius: 50%;
  background: rgba(35, 10, 16, 0.7);
  color: var(--gold-200);
  font-size: 2rem;
  line-height: 1;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.24);
  cursor: pointer;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.stack-btn:hover {
  transform: translateY(-2px);
  border-color: rgba(244, 212, 137, 0.48);
  background: rgba(61, 18, 28, 0.88);
}

.memory-quote {
  margin-top: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(90deg, rgba(35, 10, 16, 0.7), rgba(61, 18, 28, 0.7));
  border: 1px solid rgba(244, 212, 137, 0.18);
}

.quote-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(244, 212, 137, 0.08);
  color: var(--gold-200);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.memory-quote p {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: 1.2rem;
  font-style: italic;
  color: var(--gold-200);
}

.memory-quote small {
  display: block;
  margin-top: 4px;
  color: rgba(249, 237, 240, 0.5);
  letter-spacing: 0.14em;
  font-size: 0.5rem;
}

.flower-grid {
  width: min(100%, 420px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.flower-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 18px 10px 14px;
  border-radius: 20px;
  background: rgba(35, 10, 16, 0.58);
  border: 1px solid rgba(244, 212, 137, 0.18);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.25s ease, border-color 0.25 ease;
}

.flower-card:hover {
  transform: translateY(-2px);
  border-color: rgba(244, 212, 137, 0.35);
}

.flower-badge {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 1.6rem;
  background: rgba(16, 10, 12, 0.76);
  border: 1px solid rgba(255,255,255,0.16);
}

.flower-badge.blush { color: #f7afc6; }
.flower-badge.gold { color: #f5d58f; }
.flower-badge.rose { color: #ff9fb1; }

.flower-card span {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.2rem;
  color: var(--gold-200);
  font-style: italic;
}

.flower-card small {
  color: rgba(249, 237, 240, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.48rem;
}

.flower-card-panel {
  width: min(100%, 420px);
  margin-top: 18px;
  padding: 18px 18px 16px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(35, 10, 16, 0.8), rgba(19, 7, 10, 0.9));
  border: 1px solid rgba(244, 212, 137, 0.28);
  transition: transform 0.4s ease, border-color 0.4s ease;
}

.flower-label {
  margin: 0 0 8px;
  color: var(--gold-200);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.56rem;
}

#flowerMessageText {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  color: rgba(249, 237, 240, 0.96);
  font-size: clamp(1.2rem, 5vw, 1.6rem);
  line-height: 1.4;
}

.final-panel {
  justify-content: space-between;
}

.final-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.heart-orb {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 3rem;
  color: #ff90a8;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.3), rgba(120, 35, 56, 0.58));
  border: 1px solid rgba(244, 212, 137, 0.35);
  box-shadow: 0 0 28px rgba(255, 145, 170, 0.25);
  animation: floatHeart 3.6s ease-in-out infinite;
}

.final-copy {
  width: 100%;
}

.final-copy h2 {
  margin-top: 10px;
}

.final-copy h2 span {
  display: inline-block;
  font-family: "Playfair Display", serif;
  font-style: italic;
  color: var(--gold-200);
}

.final-copy p {
  margin: 16px 0 0;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(1.4rem, 5vw, 2rem);
  font-style: italic;
  color: rgba(249, 237, 240, 0.96);
}

.love-symbol {
  margin-top: 20px;
  font-size: 2rem;
}

.divider.small {
  width: 52px;
  margin: 18px auto 0;
}

.final-cta {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.wide {
  width: 100%;
}

.reveal {
  opacity: 0;
  transform: translateY(30px) scale(0.98);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0) scale(1);
  transition: opacity 0.9s ease, transform 0.9s ease;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.85; transform: scale(1.08); }
}

@keyframes flameFlicker {
  0% { transform: scale(0.95) rotate(-2deg); }
  100% { transform: scale(1.12) rotate(2deg); }
}

@keyframes floatHeart {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 480px) {
  .page-shell {
    width: min(100%, 100%);
  }

  .side-nav {
    display: none;
  }

  .panel {
    padding-left: 18px;
    padding-right: 18px;
  }
}