/* File: public/css/landing/16-rules.css
   Rules Page – matched with about-page.css styles
*/

:root {
  --about-font: "Cairo", sans-serif;
  --card-radius: 14px;
  --soft-border: rgba(0, 0, 0, 0.06);
}

/* Page */
.rules-page {
  background: #fff;
  padding-top: 4rem;
  padding-bottom: 0;
}

.rules-page .about-content {
  padding: 30px 0 80px;
}

/* HERO (like about-hero) */
.rules-hero {
  position: relative;
  padding: 44px 0 14px;
  background: #f6f7f9;
  overflow: hidden;
  text-align: center;
  margin-bottom: 0;
}

.rules-title {
  margin: 0 0 10px;
  font-family: var(--about-font);
  font-weight: 800;
  font-size: 46px;
  line-height: 1.12;
  color: var(--accent-orange);
}

.rules-sub {
  margin: 0;
  font-family: var(--about-font);
  font-weight: 500;
  font-size: 18px;
  color: rgba(0, 0, 0, 0.62);
  line-height: 1.9;
}

/* Content wrapper (like about-content) */
.rules-wrap {
  padding: 30px 0 0;
  max-width: 980px;
  margin: 0 auto;
}

/* Category card (like about-card) */
.rules-category {
  border: 1px solid var(--soft-border);
  border-radius: var(--card-radius);
  background: #fff;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: 0.2s ease;
}

.rules-category+.rules-category {
  margin-top: 14px;
}

.category-header {
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  cursor: pointer;
  background: #fbfbfc;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.category-title {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.category-ico {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(6, 53, 114, 0.08);
  color: var(--primary-blue);
  display: grid;
  place-items: center;
}

.category-title h2 {
  margin: 0;
  font-family: var(--about-font);
  font-weight: 900;
  font-size: 18px;
  color: #0b2a4a;
  text-align: right;
}

.category-toggle {
  color: rgba(0, 0, 0, 0.55);
  transition: transform 0.25s ease;
}

.category-count {
  font-family: var(--about-font);
  font-size: 13px;
  font-weight: 500;
  color: rgba(0, 0, 0, 0.5);
  margin-right: 8px;
}

.category-content {
  display: none;
  padding: 20px 20px 24px;
  background: #fafbfc;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.rules-category.open .category-content {
  display: block;
}

.rules-category.open .category-toggle {
  transform: rotate(180deg);
}

/* Document grid – clean cards */
.rules-doc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.rule-doc-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: #fff;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.rule-doc-card:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  border-color: rgba(6, 53, 114, 0.12);
}

.rule-doc-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(6, 53, 114, 0.08);
  color: var(--primary-blue);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.rule-doc-info {
  flex: 1;
  min-width: 0;
}

.rule-doc-title {
  margin: 0 0 8px;
  font-family: var(--about-font);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.4;
  color: #0b2a4a;
}

.rule-doc-meta {
  margin: 0 0 12px;
  font-size: 13px;
  color: rgba(0, 0, 0, 0.55);
  font-family: "Tajawal", sans-serif;
}

.rule-doc-date {
  font-weight: 500;
}

.rule-doc-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-family: var(--about-font);
  font-weight: 700;
  font-size: 14px;
  color: #fff;
  background: var(--primary-blue);
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.2s ease, transform 0.15s ease;
  box-shadow: 0 2px 8px rgba(6, 53, 114, 0.25);
}

.rule-doc-btn:hover {
  background: #0a3a7a;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(6, 53, 114, 0.3);
}

.rule-doc-btn:focus {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* Empty state (reuse about empty style vibe) */
.rules-empty {
  margin-top: 10px;
  background: #fff;
  border-radius: 18px;
  padding: 40px 32px;
  text-align: center;
  max-width: 520px;
  width: 100%;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--soft-border);
  margin-left: auto;
  margin-right: auto;
}

.rules-empty .empty-ico {
  width: 84px;
  height: 84px;
  margin: 0 auto 14px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.06);
  display: grid;
  place-items: center;
  color: rgba(0, 0, 0, 0.25);
}

.rules-empty .empty-text {
  font-family: var(--about-font);
  font-weight: 800;
  font-size: 18px;
  color: rgba(0, 0, 0, 0.60);
}

/* Responsive */
@media (max-width: 992px) {
  .rules-title {
    font-size: 38px;
  }

  .rules-wrap {
    padding-top: 22px;
  }

  .rules-doc-grid {
    grid-template-columns: 1fr;
  }

  .rule-doc-card {
    padding: 16px;
  }
}

@media (max-width: 576px) {
  .category-header {
    padding: 14px 12px;
  }

  .category-content {
    padding: 16px 12px 20px;
  }

  .rule-doc-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .rule-doc-btn {
    width: 100%;
    justify-content: center;
  }
}