/* ============================================================
   Trang /cards (thư viện 78 lá) + /cards/:key (chi tiết lá)
   ============================================================ */

/* ---------- /cards ---------- */
.cards-lead {
  max-width: 620px;
  margin: 0 auto;
}

.suit-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 28px 0 36px;
}
.suit-tab {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ink-soft);
  background: var(--surface);
  border: 2px solid var(--line);
  border-radius: 999px;
  padding: 8px 18px;
  cursor: var(--cursor-paw-pointer);
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}
.suit-tab:hover {
  border-color: var(--primary);
  color: var(--primary-deep);
  transform: translateY(-1px);
}
.suit-tab.active {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary-deep);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 22px 16px;
}
.card-item {
  display: block;
  text-align: center;
  color: var(--ink);
}
.card-item:hover {
  text-decoration: none;
}
.card-item img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  border: 2px solid var(--gold-soft);
  box-shadow: var(--shadow-soft);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card-item:hover img,
.card-item:focus-visible img {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.card-item-name {
  display: block;
  margin-top: 9px;
  font-weight: 600;
  font-size: 0.92rem;
  line-height: 1.35;
}
/* main.js ẩn/hiện khi lọc suit — chấp nhận cả attribute lẫn class */
.card-item[hidden],
.card-item.is-hidden {
  display: none;
}

@media (max-width: 720px) {
  .card-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 16px 10px;
  }
  .suit-tab {
    font-size: 0.88rem;
    padding: 7px 14px;
  }
}

/* ---------- /cards/:key ---------- */
.detail-breadcrumb {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-soft);
  margin: 6px 0 22px;
}
.detail-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.detail-breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.detail-breadcrumb li:not(:last-child)::after {
  content: '›';
  margin: 0 6px;
  color: var(--gold);
}
.detail-breadcrumb [aria-current='page'] {
  color: var(--ink);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(260px, 360px) 1fr;
  gap: 40px;
  align-items: start;
}

.detail-figure {
  margin: 0;
  padding: 14px;
  position: sticky;
  top: 84px;
}
.detail-figure img {
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 10px);
}

.detail-body h1 {
  margin-bottom: 0.15em;
}
.card-suit-line {
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 14px;
}
.card-epigraph {
  font-weight: 600;
  font-size: 1.08rem;
  font-style: italic;
  color: var(--primary-deep);
  border-left: 3px solid var(--gold-soft);
  padding-left: 14px;
  margin-bottom: 24px;
}

.meaning-block {
  padding: 22px 24px;
  margin-bottom: 18px;
}
.meaning-block h2 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.15rem;
  margin-bottom: 10px;
}
.meaning-block h2 .icon {
  color: var(--primary-deep);
}
.meaning-block .chips {
  margin-top: 14px;
}
.pre-line {
  white-space: pre-line;
}
.advice-block {
  background: var(--mint);
  background: color-mix(in srgb, var(--mint) 40%, var(--surface));
  border-color: var(--mint);
}

.detail-cta {
  max-width: 560px;
  margin: 44px auto 0;
  padding: 30px 26px;
  text-align: center;
}
.detail-cta-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.12rem;
  margin-bottom: 16px;
}

.card-pager {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 40px;
}
.pager-spacer {
  flex: 1;
}
.pager-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 9px 16px;
  color: var(--primary-deep);
  transition: background 0.15s ease, border-color 0.15s ease;
}
.pager-link:hover {
  text-decoration: none;
  background: var(--primary-soft);
  border-color: var(--primary);
}
.pager-link img {
  width: 40px;
  height: auto;
  border-radius: 6px;
  border: 1px solid var(--gold-soft);
}
.pager-next {
  flex-direction: row-reverse;
  text-align: right;
}
.pager-dir {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-soft);
}
.pager-next .pager-dir {
  justify-content: flex-end;
}
.pager-name {
  display: block;
  font-weight: 700;
  line-height: 1.3;
}

/* ---------- /cards: phần chữ giới thiệu năm bộ ---------- */
.suit-guide {
  max-width: 760px;
  margin: 56px auto 0;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}
.suit-guide h2 {
  text-align: center;
  font-size: clamp(1.2rem, 3.4vw, 1.5rem);
  margin-bottom: 22px;
}
.suit-guide-list {
  display: grid;
  gap: 16px;
  margin: 0;
}
.suit-guide-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
}
.suit-guide-item dt {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--primary-deep);
  margin-bottom: 5px;
}
.suit-guide-item dd {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.65;
}
.suit-guide-note {
  margin: 22px 0 0;
  text-align: center;
  color: var(--ink-soft);
  line-height: 1.7;
}

/* ---------- /cards/:key: các lá cùng bộ ---------- */
.related-cards {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.related-title {
  text-align: center;
  font-size: clamp(1.15rem, 3.2vw, 1.4rem);
  margin-bottom: 20px;
}
.related-list {
  display: grid;
  /* auto-FIT chứ không auto-fill: chỉ có 6 lá, auto-fill vẫn đẻ ra 9 cột trên
     màn rộng rồi để 3 cột trống bên phải, nhìn như khối bị lệch khỏi tiêu đề. */
  grid-template-columns: repeat(auto-fit, minmax(104px, 1fr));
  gap: 18px 12px;
  list-style: none;
  max-width: 760px;
  margin: 0 auto;
  padding: 0;
}
.related-list a {
  display: block;
  text-align: center;
  color: var(--ink);
}
.related-list a:hover {
  text-decoration: none;
}
.related-list img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  border: 2px solid var(--gold-soft);
  box-shadow: var(--shadow-soft);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.related-list a:hover img,
.related-list a:focus-visible img {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}
.related-list span {
  display: block;
  margin-top: 7px;
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.35;
}
.related-more {
  margin: 22px 0 0;
  text-align: center;
}
.related-more a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-head);
  font-weight: 700;
}

@media (max-width: 720px) {
  .detail-layout {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .detail-figure {
    position: static;
    max-width: 300px;
    margin: 0 auto;
  }
  .card-pager {
    flex-direction: column;
  }
  .pager-spacer {
    display: none;
  }
  .pager-link {
    justify-content: flex-start;
  }
  .pager-next {
    justify-content: flex-start;
  }
}