/**
 * Article, topic and tool directory pages.
 */

.cuihua-directory-primary {
  float: none;
  width: 100%;
}

body.cuihua-directory-view .custom-header,
body.cuihua-directory-view .trending-wrapper {
  display: none;
}

.cuihua-directory,
.cuihua-directory * {
  box-sizing: border-box;
}

.cuihua-directory {
  --directory-paper: #ffffff;
  --directory-ink: #212121;
  --directory-muted: #666666;
  --directory-line: #e3e3e3;
  --directory-soft: #f5f5f5;
  --directory-accent: #ce8460;
  --directory-accent-text: #9a583c;
  width: 100%;
  padding: 18px 0 66px;
  color: var(--directory-ink);
}

.cuihua-directory a {
  text-decoration: none;
}

.cuihua-directory-hero {
  position: relative;
  overflow: hidden;
  margin-bottom: 22px;
  padding: clamp(26px, 3vw, 36px) clamp(24px, 4vw, 44px);
  border: 1px solid var(--directory-line);
  background: var(--directory-paper);
}

.cuihua-directory-hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: min(24%, 220px);
  height: 3px;
  background: var(--directory-accent);
  content: "";
}

.cuihua-directory-eyebrow {
  margin: 0 0 8px;
  color: var(--directory-ink);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.cuihua-directory-hero h1 {
  max-width: 820px;
  margin: 0;
  color: var(--directory-ink);
  font-family: inherit;
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.025em;
}

.cuihua-directory-intro {
  max-width: 700px;
  margin: 10px 0 0;
  color: var(--directory-muted);
  font-size: clamp(15px, 1.3vw, 17px);
  line-height: 1.68;
}

.cuihua-directory-back {
  display: block;
  width: max-content;
  margin: 0 0 8px;
  color: var(--directory-accent-text);
  font-size: 14px;
  font-weight: 900;
}

.cuihua-directory-back::before {
  content: "← ";
}

.cuihua-directory-section {
  padding: clamp(24px, 3.4vw, 36px);
  border: 1px solid var(--directory-line);
  background: var(--directory-paper);
}

.cuihua-directory-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--directory-line);
}

.cuihua-directory-heading h2,
.cuihua-directory-heading p {
  margin: 0;
}

.cuihua-directory-heading h2 {
  color: var(--directory-ink);
  font-family: inherit;
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 900;
  line-height: 1.25;
}

.cuihua-directory-heading p {
  color: var(--directory-muted);
  font-size: 13px;
  font-weight: 700;
}

.cuihua-directory-grid {
  display: grid;
  gap: 16px;
}

.cuihua-directory-grid--categories,
.cuihua-directory-grid--topics {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.cuihua-directory-grid--tools {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cuihua-directory-card {
  display: flex;
  min-height: 160px;
  flex-direction: column;
  padding: 22px;
  border: 1px solid var(--directory-line);
  color: var(--directory-ink);
  background: var(--directory-paper);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.cuihua-directory-card:hover,
.cuihua-directory-card:focus-visible {
  border-color: var(--directory-accent);
  color: var(--directory-ink);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.07);
  transform: translateY(-3px);
}

.cuihua-directory-card__count,
.cuihua-directory-card__label {
  width: max-content;
  margin-bottom: 14px;
  padding-bottom: 4px;
  border-bottom: 2px solid var(--directory-accent);
  color: var(--directory-muted);
  font-size: 12px;
  font-weight: 900;
}

.cuihua-directory-card h3 {
  margin: 0 0 10px;
  color: var(--directory-ink);
  font-family: inherit;
  font-size: 22px;
  font-weight: 900;
  line-height: 1.35;
}

.cuihua-directory-card p {
  margin: 0;
  color: var(--directory-muted);
  font-size: 14px;
  line-height: 1.7;
}

.cuihua-directory-tabs {
  display: flex;
  overflow-x: auto;
  gap: 8px;
  margin: -10px 0 28px;
  padding: 10px 0 4px;
  scrollbar-width: thin;
}

.cuihua-directory-tabs a {
  display: inline-flex;
  min-height: 42px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  padding: 0 17px;
  border: 1px solid var(--directory-line);
  color: var(--directory-muted);
  background: var(--directory-paper);
  font-size: 14px;
  font-weight: 800;
}

.cuihua-directory-tabs a:hover,
.cuihua-directory-tabs a:focus-visible,
.cuihua-directory-tabs a[aria-current="page"] {
  border-color: var(--directory-accent);
  color: var(--directory-ink);
}

.cuihua-directory-tabs a[aria-current="page"] {
  box-shadow: inset 0 -3px 0 var(--directory-accent);
}

.cuihua-directory-article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.cuihua-directory-article {
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--directory-line);
  background: var(--directory-paper);
}

.cuihua-directory-article__media {
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  border-bottom: 1px solid var(--directory-line);
  background: var(--directory-soft);
}

.cuihua-directory-article__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 180ms ease;
}

.cuihua-directory-article:hover .cuihua-directory-article__media img {
  transform: scale(1.025);
}

.cuihua-directory-article__body {
  padding: 20px;
}

.cuihua-directory-article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  margin-bottom: 12px;
  color: var(--directory-muted);
  font-size: 12px;
  font-weight: 700;
}

.cuihua-directory-article__meta a {
  color: var(--directory-accent-text);
}

.cuihua-directory-article h2 {
  margin: 0 0 10px;
  font-family: inherit;
  font-size: 20px;
  font-weight: 900;
  line-height: 1.45;
}

.cuihua-directory-article h2 a {
  color: var(--directory-ink);
}

.cuihua-directory-article__body > p {
  margin: 0 0 18px;
  color: var(--directory-muted);
  font-size: 14px;
  line-height: 1.7;
}

.cuihua-directory-article__link {
  color: var(--directory-accent-text);
  font-size: 13px;
  font-weight: 900;
}

.cuihua-directory-empty {
  padding: clamp(32px, 6vw, 64px) 24px;
  border: 1px dashed var(--directory-line);
  text-align: center;
  background: var(--directory-soft);
}

.cuihua-directory-empty h2 {
  margin: 0 0 10px;
  color: var(--directory-ink);
  font-family: inherit;
  font-size: 22px;
  font-weight: 900;
}

.cuihua-directory-empty p {
  margin: 0;
  color: var(--directory-muted);
  font-size: 14px;
  line-height: 1.7;
}

.cuihua-directory .navigation.pagination {
  margin-top: 28px;
}

.cuihua-directory :focus-visible {
  outline: 2px solid var(--directory-ink);
  outline-offset: 3px;
}

@media (max-width: 980px) {
  .cuihua-directory-grid--tools,
  .cuihua-directory-article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .cuihua-directory {
    padding: 8px 0 44px;
  }

  .cuihua-directory-hero {
    margin-bottom: 18px;
    padding: 22px 20px 25px;
  }

  .cuihua-directory-section {
    padding: 20px;
  }

  .cuihua-directory-heading {
    display: block;
  }

  .cuihua-directory-heading p {
    margin-top: 7px;
  }

  .cuihua-directory-grid--categories,
  .cuihua-directory-grid--topics,
  .cuihua-directory-grid--tools,
  .cuihua-directory-article-grid {
    grid-template-columns: 1fr;
  }

  .cuihua-directory-card {
    min-height: 0;
    padding: 20px;
  }

  .cuihua-directory-tabs {
    margin-bottom: 18px;
    padding-bottom: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cuihua-directory-card,
  .cuihua-directory-article__media img {
    transition: none;
  }
}