/* Estilos para las páginas de compra temáticas. */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Merriweather:wght@300;400;700&display=swap');

:root {
  --color-bg: radial-gradient(circle at top, rgba(217, 180, 107, 0.08), rgba(5, 6, 15, 0.98));
  --color-accent: #d9b46b;
  --color-text: #f1ede2;
  --color-muted: rgba(255, 255, 255, 0.65);
  --card-bg: rgba(12, 16, 28, 0.7);
  --card-border: rgba(255, 255, 255, 0.15);
}

* {
  box-sizing: border-box;
}

body.purchase {
  margin: 0;
  min-height: 100vh;
  font-family: 'Merriweather', serif;
  color: var(--color-text);
  background: var(--color-bg), #05060f;
  display: flex;
  flex-direction: column;
}

.purchase__header {
  padding: clamp(2rem, 6vh, 4rem) clamp(1.5rem, 5vw, 4rem) 0;
  text-align: center;
}

.purchase__header h1 {
  margin: 0.5rem 0;
  font-family: 'Cinzel', serif;
  font-size: clamp(2.2rem, 4vw, 3rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.purchase__header p {
  margin: 0;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: var(--color-muted);
}

.purchase__back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-muted);
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
}

.purchase__back:hover,
.purchase__back:focus {
  color: var(--color-text);
}

.purchase__content {
  width: min(960px, 100%);
  margin: clamp(2.5rem, 8vh, 5rem) auto clamp(3rem, 10vh, 6rem);
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  padding: 0 clamp(1.5rem, 5vw, 2rem);
}

.purchase__content section {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: clamp(1.75rem, 6vw, 2.5rem);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(8px);
}

.purchase__content h2 {
  font-family: 'Cinzel', serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-size: clamp(1.4rem, 2.6vw, 1.8rem);
  margin-top: 0;
}

.purchase__content ul {
  padding-left: 1.1rem;
  margin: 1rem 0 0;
  list-style: circle;
  line-height: 1.7;
}

.purchase__content p {
  margin-top: 0.5rem;
  line-height: 1.7;
  color: var(--color-muted);
}

.purchase__cta {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.85rem 2.4rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #e4c77a, #c0923f);
  color: #221403;
  text-decoration: none;
  font-family: 'Cinzel', serif;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.purchase__cta:hover,
.purchase__cta:focus {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
}

@media (max-width: 640px) {
  .purchase__content {
    grid-template-columns: 1fr;
  }
}

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