* {
  box-sizing: border-box;
}

:root {
  --bg: #111827;
  --card: #f9fafb;
  --white: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --soft: #e5e7eb;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.landing-body,
.viewer-body {
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.36), transparent 35%),
    radial-gradient(circle at bottom right, rgba(236, 72, 153, 0.24), transparent 35%),
    var(--bg);
}

.landing-shell,
.viewer-shell {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0;
}

.hero {
  min-height: 52vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: white;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 16px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.13);
  color: #dbeafe;
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
.viewer-header h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(3rem, 8vw, 6.7rem);
  line-height: 0.9;
  letter-spacing: -0.075em;
}

.hero p,
.viewer-header p {
  max-width: 620px;
  margin: 22px 0 0;
  color: #d1d5db;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1.45;
}

.primary-link {
  display: inline-flex;
  width: fit-content;
  margin-top: 30px;
  padding: 15px 20px;
  border-radius: 999px;
  background: white;
  color: #111827;
  text-decoration: none;
  font-weight: 900;
}

.list-section {
  color: white;
  margin-top: 20px;
}

.list-section h2 {
  margin: 0 0 18px;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #d1d5db;
}

.list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.list-card {
  min-height: 230px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--text);
  text-decoration: none;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.list-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

.disabled-card {
  opacity: 0.55;
}

.disabled-card:hover {
  transform: none;
}

.list-card-preview {
  font-size: 3rem;
}

.list-card h3 {
  margin: 0;
  font-size: 1.6rem;
  letter-spacing: -0.04em;
}

.list-card p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.4;
}

.top-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  color: white;
}

.top-nav a {
  text-decoration: none;
  font-weight: 800;
}

.top-nav button {
  border: 1px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.12);
  color: white;
  font-weight: 800;
  padding: 10px 14px;
  border-radius: 999px;
  cursor: pointer;
}

.viewer-header {
  text-align: center;
  color: white;
  margin-bottom: 24px;
  display: grid;
  justify-items: center;
}

.viewer-header .eyebrow {
  margin-bottom: 14px;
}

.rank-card {
  background: var(--card);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.35);
}

.rank-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  background: var(--white);
  border-bottom: 1px solid var(--soft);
}

.rank-number {
  font-size: 0.9rem;
  font-weight: 900;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.progress {
  font-size: 0.9rem;
  color: var(--muted);
}

.entry {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 460px;
  animation: fadeIn 220ms ease-out;
}

.image-panel {
  min-height: 460px;
  display: grid;
  place-items: center;
  padding: 32px;
  background: linear-gradient(135deg, #eff6ff, #fdf2f8);
}

.emoji-art {
  width: min(300px, 80%);
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 8rem;
  background: white;
  box-shadow:
    inset 0 0 0 12px rgba(255,255,255,0.5),
    0 24px 60px rgba(17,24,39,0.2);
}

.entry-image {
  width: min(360px, 92%);
  max-height: 390px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 24px 60px rgba(17,24,39,0.25);
}

.hidden {
  display: none;
}

.content-panel {
  padding: 42px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.content-panel h2 {
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  line-height: 0.95;
  margin: 0;
  letter-spacing: -0.06em;
}

.subtitle {
  margin: 14px 0 28px;
  color: var(--muted);
  font-weight: 700;
}

.comment {
  position: relative;
  z-index: 1;
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  line-height: 1.35;
  margin: 0;
  color: #1f2937;
}

.comment::before {
  content: "“";
  font-size: 5rem;
  line-height: 0;
  color: #dbeafe;
  position: absolute;
  left: -18px;
  top: 22px;
  z-index: -1;
}

.controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px 24px;
  background: var(--white);
  border-top: 1px solid var(--soft);
}

.controls button {
  border: 0;
  background: var(--accent);
  color: white;
  font-weight: 900;
  padding: 13px 18px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.95rem;
}

.controls button:hover {
  background: var(--accent-dark);
}

.controls button:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: #d1d5db;
}

.dot.active {
  background: var(--accent);
}

.error-card {
  background: white;
  border-radius: 28px;
  padding: 36px;
  text-align: center;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 820px) {
  .list-grid {
    grid-template-columns: 1fr;
  }

  .entry {
    grid-template-columns: 1fr;
  }

  .image-panel {
    min-height: 280px;
  }

  .content-panel {
    padding: 30px;
  }

  .emoji-art {
    font-size: 6rem;
  }

  .controls {
    gap: 12px;
  }

  .dots {
    display: none;
  }
}