/* ====================================================================
   search.css — /search.html 站内搜索结果页
==================================================================== */

.search-hero {
  padding: 64px 0 40px;
  background: linear-gradient(160deg, #f7faff 0%, #eef4fb 100%);
  border-bottom: 1px solid var(--c-border);
}
.search-hero__crumb { margin-bottom: 18px; }
.search-hero__crumb ol {
  list-style: none;
  display: flex;
  gap: 8px;
  font-size: 12px;
  color: var(--c-muted);
}
.search-hero__crumb li::after {
  content: "›";
  margin-left: 8px;
  opacity: 0.5;
}
.search-hero__crumb li:last-child::after { content: ""; }
.search-hero__crumb a { color: var(--c-primary); }
.search-hero__title {
  font-size: 36px;
  font-weight: 800;
  color: var(--c-primary);
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}
.search-hero__sub {
  font-size: 15px;
  color: var(--c-text-2);
  margin: 0 0 28px;
}
.search-page__form {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1px solid #cdd9e8;
  border-radius: 10px;
  padding: 6px 6px 6px 16px;
  max-width: 720px;
  box-shadow: 0 6px 20px rgba(13,31,90,0.08);
}
.search-page__icon {
  color: var(--c-muted);
  flex-shrink: 0;
}
.search-page__form input[type=search] {
  flex: 1;
  border: 0;
  font-size: 16px;
  height: 44px;
  outline: none;
  background: transparent;
  color: var(--c-text);
}
.search-page__form input[type=search]::placeholder { color: var(--c-muted); }
.search-page__form .btn { padding: 10px 22px; }

.search-results {
  padding: 48px 0 80px;
  background: #fff;
}

.search-summary {
  font-size: 14px;
  color: var(--c-text-2);
  margin: 0 0 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--c-border);
}
.search-summary strong { color: var(--c-primary); font-weight: 700; }

.search-loading,
.search-empty {
  font-size: 15px;
  color: var(--c-muted);
  padding: 36px 0;
  text-align: center;
}
.search-suggest {
  list-style: none;
  padding: 0;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.search-suggest a {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid var(--c-border);
  border-radius: 999px;
  color: var(--c-primary);
  font-weight: 600;
  font-size: 14px;
  transition: all var(--t-fast);
}
.search-suggest a:hover {
  background: var(--c-primary);
  color: #fff;
  border-color: var(--c-primary);
}

.search-group { margin-bottom: 36px; }
.search-group__title {
  font-size: 18px;
  font-weight: 800;
  color: var(--c-primary);
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--c-accent);
  display: inline-block;
}
.search-group__title span {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-muted);
  margin-left: 6px;
}
.search-group__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}
.search-hit {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 18px 22px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 10px;
  transition: all var(--t-fast);
}
.search-hit:hover {
  border-color: var(--c-primary);
  box-shadow: 0 6px 18px rgba(13,31,90,0.08);
  transform: translateY(-2px);
}
.search-hit__thumb {
  flex-shrink: 0;
  width: 110px;
  height: 80px;
  border-radius: 8px;
  overflow: hidden;
  background: #f6f9fc;
  border: 1px solid var(--c-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all var(--t-fast);
}
.search-hit__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
  box-sizing: border-box;
  display: block;
  transition: transform 0.4s ease;
}
.search-hit:hover .search-hit__thumb img { transform: scale(1.05); }
.search-hit__thumb.is-fallback {
  background: linear-gradient(135deg, var(--c-primary-soft) 0%, #eef4fb 100%);
  color: var(--c-primary);
  font-size: 34px;
  font-weight: 700;
}
.search-hit__body {
  flex: 1;
  min-width: 0;
}
.search-hit__title {
  display: inline-block;
  font-size: 16px;
  font-weight: 700;
  color: var(--c-primary);
  text-decoration: none;
  margin-bottom: 6px;
  line-height: 1.4;
}
.search-hit__title:hover { color: var(--c-accent); }
.search-hit__desc {
  font-size: 13px;
  color: var(--c-text-2);
  margin: 0 0 8px;
  line-height: 1.65;
}
.search-hit__url {
  font-size: 11px;
  color: var(--c-muted);
  font-family: 'Inter', sans-serif;
}
.search-hit mark,
.search-summary mark {
  background: rgba(255,219,106,0.45);
  color: var(--c-primary);
  padding: 0 2px;
  border-radius: 2px;
  font-weight: 700;
}

@media (max-width: 768px) {
  .search-hero { padding: 40px 0 28px; }
  .search-hero__title { font-size: 26px; }
  .search-page__form { padding: 4px 4px 4px 12px; flex-wrap: wrap; }
  .search-page__form input { font-size: 14px; height: 40px; }
  .search-page__form .btn { width: 100%; }
  .search-hit { padding: 14px 16px; gap: 14px; }
  .search-hit__thumb { width: 80px; height: 60px; }
  .search-hit__title { font-size: 14px; }
}