/* ============ Tokens ============ */
:root {
  --bg: #0b1023;
  --bg-elevated: #131a33;
  --bg-card: #161d3d;
  --border: #262f57;
  --text: #edeff7;
  --text-dim: #8891b0;
  --accent-gold: #ffb238;
  --accent-gold-dim: #7a5a22;
  --accent-cyan: #4fd8c4;
  --accent-cyan-dim: #245a52;
  --radius-lg: 20px;
  --radius-md: 12px;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  background-image:
    radial-gradient(circle at 15% 0%, rgba(255,178,56,0.08), transparent 45%),
    radial-gradient(circle at 85% 20%, rgba(79,216,196,0.08), transparent 40%);
}

/* ============ Hero ============ */
.hero {
  display: flex;
  align-items: center;
  gap: 28px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 56px 24px 32px;
}

.hero__badge {
  flex-shrink: 0;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  border: 3px solid var(--accent-gold);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: conic-gradient(from 220deg, rgba(255,178,56,0.18), transparent 60%);
  box-shadow: 0 0 0 6px rgba(255,178,56,0.08), 0 0 30px rgba(255,178,56,0.15);
}

.hero__badge-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 3px;
  color: var(--accent-gold);
}

.hero__badge-number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 34px;
  line-height: 1;
  color: var(--text);
}

.hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin: 0 0 6px;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  margin: 0 0 10px;
  letter-spacing: -0.5px;
}

.hero__subtitle {
  margin: 0;
  max-width: 60ch;
  color: var(--text-dim);
  font-size: 1.02rem;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .hero { flex-direction: column; align-items: flex-start; text-align: left; }
}

/* ============ Legend ============ */
.legend {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.legend__item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.legend__swatch {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  display: inline-block;
}

.legend__swatch--video { background: var(--accent-gold); }
.legend__swatch--ar { background: var(--accent-cyan); }

/* ============ Grid ============ */
.cards-grid {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px 80px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 26px;
}

.cards-grid__loading {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

/* ============ Quest Card ============ */
.quest-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.quest-card:hover,
.quest-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--accent-gold-dim);
  box-shadow: 0 14px 30px rgba(0,0,0,0.35);
}

.quest-card__ribbon {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--bg);
  background: var(--accent-gold);
  padding: 4px 10px;
  border-radius: 999px;
}

.quest-card__screen {
  display: block;
  position: relative;
  text-decoration: none;
  background: var(--bg-elevated);
}

.phone-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  background: #05070f;
}

.phone-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.quest-card__screen:hover .phone-frame img,
.quest-card__screen:focus .phone-frame img {
  transform: scale(1.04);
}

.phone-frame::before {
  /* notch, refuerza la sensación de captura de pantalla móvil */
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 46px;
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.25);
  z-index: 2;
}

.play-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(11,16,35,0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.15);
}

.play-badge svg {
  width: 16px;
  height: 16px;
  fill: var(--text);
  margin-left: 2px;
}

.ar-badge {
  position: absolute;
  bottom: 12px;
  left: 12px;
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(11,16,35,0.75);
  backdrop-filter: blur(4px);
  border: 1px solid var(--accent-cyan-dim);
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 5px 9px;
  border-radius: 999px;
}

.ar-badge svg {
  width: 13px;
  height: 13px;
  fill: var(--accent-cyan);
}

.quest-card__body {
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.quest-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  margin: 0;
  line-height: 1.25;
}

.quest-card__desc {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.5;
  flex: 1;
}

.quest-card__footer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.82rem;
  text-decoration: none;
  padding: 9px 14px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: filter 0.15s ease;
}

.btn:hover { filter: brightness(1.1); }

.btn--video {
  background: var(--accent-gold);
  color: #201404;
}

.btn--ar {
  background: transparent;
  color: var(--accent-cyan);
  border-color: var(--accent-cyan-dim);
}

.btn--ar svg {
  width: 14px;
  height: 14px;
  fill: var(--accent-cyan);
}

/* ============ Pagination ============ */
.pagination {
  max-width: 1100px;
  margin: -20px auto 60px;
  padding: 0 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.pagination__btn {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px 13px;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.pagination__btn:hover:not(:disabled) {
  border-color: var(--accent-gold-dim);
  color: var(--accent-gold);
}

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

.pagination__btn--activo {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  color: #201404;
  font-weight: 700;
}

.pagination__ellipsis {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 0 4px;
}

/* ============ Footer ============ */
.site-footer {
  text-align: center;
  padding: 30px 24px 50px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.5px;
  border-top: 1px solid var(--border);
}