/* Regulamin page styles */
.regulamin-page {
  width: 100%;
  max-width: var(--container-default);
  margin-inline: auto;
  padding-inline: var(--space-xs);
  padding-block: var(--space-md) var(--space-lg);
}

.regulamin-document {
  width: 100%;
  background-color: var(--color-parchment);
  border: var(--border-double);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-warm-lg);
  padding: var(--space-sm);
  position: relative;
}

.regulamin-document::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle at 20% 20%, rgba(176, 141, 87, 0.06) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(123, 63, 74, 0.05) 0%, transparent 45%);
  border-radius: inherit;
}

.regulamin-hero {
  text-align: center;
  max-width: 800px;
  margin-inline: auto;
  padding-block-end: var(--space-md);
  border-block-end: var(--border-thin);
  margin-block-end: var(--space-md);
  position: relative;
  z-index: 1;
}

.regulamin-hero__title {
  font-size: var(--text-h1);
  line-height: var(--leading-h1);
  color: var(--color-deep-charcoal);
  margin-block-end: var(--space-3xs);
  letter-spacing: 0.03em;
}

.regulamin-hero__date {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  line-height: var(--leading-small);
  font-variant: small-caps;
  letter-spacing: 0.08em;
  color: var(--color-muted-burgundy);
  margin-block-end: var(--space-2xs);
}

.regulamin-hero__intro {
  font-size: var(--text-body);
  line-height: var(--leading-body);
  color: var(--color-ink-black);
  margin-block-end: 0;
}

.regulamin-section {
  position: relative;
  z-index: 1;
  padding-block: var(--space-sm);
  border-block-end: var(--border-thin);
}

.regulamin-section:last-of-type {
  border-block-end: none;
}

.regulamin-section__title {
  display: flex;
  align-items: baseline;
  gap: var(--space-3xs);
  font-size: var(--text-h2);
  line-height: var(--leading-h2);
  color: var(--color-deep-charcoal);
  margin-block-end: var(--space-2xs);
  letter-spacing: 0.02em;
}

.regulamin-section__number {
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  line-height: 1;
  color: var(--color-muted-burgundy);
  font-weight: 600;
  min-width: 2ch;
}

.regulamin-section__content {
  width: 100%;
}

.regulamin-section__content p {
  margin-block-end: var(--space-2xs);
}

.regulamin-section__content p:last-child {
  margin-block-end: 0;
}

.regulamin-section__content ul,
.regulamin-section__content ol {
  margin-block-end: var(--space-2xs);
  padding-inline-start: var(--space-xs);
}

.regulamin-section__content ul:last-child,
.regulamin-section__content ol:last-child {
  margin-block-end: 0;
}

.regulamin-section__content li {
  margin-block-end: var(--space-3xs);
}

.regulamin-section__content li:last-child {
  margin-block-end: 0;
}

.regulamin-definitions {
  list-style: none;
  padding-inline-start: 0;
  margin-block-end: var(--space-2xs);
}

.regulamin-definitions li {
  padding-inline-start: var(--space-xs);
  border-inline-start: 2px solid var(--color-antique-brass);
  margin-block-end: var(--space-3xs);
}

.regulamin-definitions li:last-child {
  margin-block-end: 0;
}

.regulamin-definitions strong {
  color: var(--color-deep-charcoal);
  font-weight: 700;
}

.regulamin-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-sm);
  width: 100%;
}

.regulamin-split__column {
  min-width: 0;
  background-color: var(--surface-parchment-dark);
  border: var(--border-thin);
  border-radius: var(--radius-md);
  padding: var(--space-xs);
  box-shadow: var(--shadow-warm);
}

.regulamin-split__column h3 {
  font-size: var(--text-h3);
  line-height: var(--leading-h3);
  color: var(--color-deep-charcoal);
  margin-block-end: var(--space-2xs);
}

.regulamin-split__column ul {
  list-style: none;
  padding-inline-start: 0;
  margin-block-end: 0;
}

.regulamin-split__column li {
  padding-inline-start: var(--space-2xs);
  margin-block-end: var(--space-3xs);
  position: relative;
}

.regulamin-split__column li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--color-muted-burgundy);
  font-size: 0.8em;
  line-height: 1.6;
}

.regulamin-split__column li:last-child {
  margin-block-end: 0;
}

.regulamin-section--final {
  border-block-end: none;
  padding-block-end: 0;
}

@media (max-width: 900px) {
  .regulamin-page {
    padding-inline: var(--space-2xs);
    padding-block: var(--space-sm) var(--space-md);
  }

  .regulamin-document {
    padding: var(--space-xs);
  }

  .regulamin-hero {
    padding-block-end: var(--space-sm);
    margin-block-end: var(--space-sm);
  }

  .regulamin-section {
    padding-block: var(--space-xs);
  }

  .regulamin-split {
    grid-template-columns: 1fr;
    gap: var(--space-2xs);
  }
}

@media (max-width: 600px) {
  .regulamin-page {
    padding-inline: var(--space-3xs);
    padding-block: var(--space-xs) var(--space-sm);
  }

  .regulamin-document {
    padding: var(--space-2xs);
    border-radius: var(--radius-sm);
  }

  .regulamin-hero__title {
    font-size: var(--text-h2);
    line-height: var(--leading-h2);
  }

  .regulamin-hero__intro {
    font-size: 1rem;
    line-height: 1.5;
  }

  .regulamin-section__title {
    font-size: var(--text-h3);
    line-height: var(--leading-h3);
    flex-wrap: wrap;
  }

  .regulamin-section__number {
    font-size: 1.25rem;
  }

  .regulamin-section__content p,
  .regulamin-section__content li {
    font-size: 1rem;
    line-height: 1.55;
  }

  .regulamin-split__column {
    padding: var(--space-2xs);
  }
}

@media (prefers-reduced-motion: reduce) {
  .regulamin-document::before {
    display: none;
  }
}