/* ============================================================
   Category list pages (business / cases / stats / clients /
   news / procurement). Reuses the homepage design tokens and
   the light/dark variables defined in theme.css.
   ============================================================ */

/* ---------- Hero band ---------- */
.list-hero {
  background: linear-gradient(135deg, #1E40AF 0%, #3B82F6 55%, #06B6D4 100%);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.list-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255,255,255,0.18), transparent 70%);
  border-radius: 50%;
}
.list-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 22px;
}
.list-breadcrumb a { color: rgba(255,255,255,0.85); transition: color 0.2s; }
.list-breadcrumb a:hover { color: #fff; }
.list-breadcrumb .sep { opacity: 0.6; }
.list-breadcrumb .cur { color: #fff; font-weight: 600; }
.list-eyebrow {
  font-size: 0.8125rem;
  letter-spacing: 3px;
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  margin-bottom: 12px;
}
.list-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  margin: 0 0 16px;
  line-height: 1.15;
}
.list-sub {
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.85);
  max-width: 720px;
  margin: 0;
}

/* ---------- Grid ---------- */
.list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.stats-grid { grid-template-columns: repeat(4, 1fr); }

/* ---------- Card (image / name) ---------- */
.list-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 2px 14px rgba(15, 35, 64, 0.05);
  transition: transform 0.35s cubic-bezier(0.16,1,0.3,1), box-shadow 0.35s ease, border-color 0.35s ease;
}
.list-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(15, 35, 64, 0.14);
  border-color: var(--color-primary);
}
.list-card-img-wrap {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-tint);
}
.list-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.list-card:hover .list-card-img { transform: scale(1.06); }
.list-card-body { padding: 24px 24px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.list-card-tag {
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(37,99,235,0.10);
  padding: 4px 12px;
  border-radius: 999px;
}
.list-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
  line-height: 1.4;
}
.list-card-desc {
  font-size: 0.925rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.list-card-link {
  margin-top: auto;
  padding-top: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
}
.list-card-link svg { width: 16px; height: 16px; transition: transform 0.3s ease; }
.list-card:hover .list-card-link svg { transform: translateX(4px); }

/* ---------- 合作客户卡片（Logo 图 + 文字 + 外链，ISSUE #58） ---------- */
.list-card-client {
  aspect-ratio: 16 / 10;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: var(--bg-tint);
  text-decoration: none;
  transition: background 0.3s ease;
}
.list-card-client:hover {
  background: var(--bg-alt);
}
.list-card-client-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}
.list-card:hover .list-card-client-img {
  transform: scale(1.04);
}
.list-card-client-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-align: center;
  line-height: 1.4;
}
.list-card-client:not(:has(img)) .list-card-client-name {
  font-size: 1rem;
}
[data-theme="dark"] .list-card-client-img {
  filter: brightness(1.15);
}
[data-theme="dark"] .list-card:hover .list-card-client-img {
  filter: brightness(1.2);
}

/* ---------- Stat card ---------- */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 34px 24px;
  text-align: center;
  box-shadow: 0 2px 14px rgba(15, 35, 64, 0.05);
  transition: transform 0.35s cubic-bezier(0.16,1,0.3,1), box-shadow 0.35s ease, border-color 0.35s ease;
}
.stat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(15, 35, 64, 0.12);
  border-color: var(--color-primary);
}
.stat-icon-circle {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(37,99,235,0.14), rgba(6,182,212,0.14));
  color: var(--color-primary);
}
.stat-icon-circle svg { width: 26px; height: 26px; }
.stat-number {
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, #1E40AF, #06B6D4);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.975rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* ---------- Procurement table ---------- */
/* 列表页类型过滤栏（复用首页 .proc-filter-btn 胶囊按钮样式，这里补充链接去下划线） */
.proc-filter-bar .proc-filter-btn {
  display: inline-block;
  text-decoration: none;
  cursor: pointer;
}
.proc-list-wrap {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 14px rgba(15, 35, 64, 0.05);
}
.proc-list { width: 100%; border-collapse: collapse; }
.proc-list thead th {
  text-align: left;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  background: var(--bg-tint);
  padding: 16px 18px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}
.proc-list tbody td {
  padding: 18px;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.925rem;
  color: var(--color-text-primary);
  vertical-align: middle;
}
.proc-list tbody tr:last-child td { border-bottom: none; }
.proc-list tbody tr { cursor: pointer; }
.proc-list tbody tr:hover { background: var(--bg-tint); }
.proc-title { font-weight: 600; }
.proc-type {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(37,99,235,0.10);
  color: var(--color-primary);
  white-space: nowrap;
}
.proc-type-result  { background: rgba(16,185,129,0.12); color: #059669; }
.proc-type-clarify { background: rgba(245,158,11,0.14); color: #D97706; }
.proc-status {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  white-space: nowrap;
}
.status-active  { background: rgba(16,185,129,0.12); color: #059669; }
.status-closing { background: rgba(245,158,11,0.14); color: #D97706; }
.status-closed  { background: rgba(148,163,184,0.16); color: #64748B; }

/* ---------- 分页控件（与后台风格一致，适配前台设计体系） ---------- */
.pagination { display: flex; justify-content: center; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 24px; }
.pagination .pg-item {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 38px; height: 38px; padding: 0 10px;
  border: 1px solid var(--color-border); border-radius: 10px;
  background: var(--bg-card); color: var(--color-text-primary);
  font-size: .9rem; text-decoration: none; cursor: pointer; transition: all .2s;
}
.pagination a.pg-item:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .pg-item.pg-active {
  background: linear-gradient(135deg, #1E40AF 0%, #3B82F6 55%, #06B6D4 100%);
  border-color: transparent; color: #fff; font-weight: 700; cursor: default;
}
.pagination .pg-item.pg-disabled { opacity: .45; cursor: not-allowed; }
.pagination .pg-ellipsis { border: none; background: none; cursor: default; min-width: 20px; color: var(--color-text-secondary); }
.pagination .pg-form { display: inline-flex; align-items: center; gap: 6px; }
.pagination .pg-form input {
  width: 70px; height: 38px; padding: 0 8px;
  border: 1px solid var(--color-border); border-radius: 10px;
  font-size: .9rem; text-align: center; background: var(--bg-card); color: var(--color-text-primary);
}
.pagination .pg-form .btn { height: 38px; padding: 0 14px; border-radius: 10px; border: 1px solid var(--color-border); background: var(--bg-tint); color: var(--color-text-primary); cursor: pointer; font-weight: 600; font-size: .88rem; }
.pagination .pg-form .btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .pg-size { display: inline-flex; align-items: center; gap: 6px; margin-left: 16px; color: var(--color-text-secondary); font-size: .88rem; }
.pagination .pg-size a {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 34px; height: 34px; padding: 0 7px;
  border: 1px solid var(--color-border); border-radius: 9px;
  background: var(--bg-card); color: var(--color-text-primary);
  text-decoration: none; font-size: .86rem;
}
.pagination .pg-size a:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .pg-size a.pg-active {
  background: var(--color-primary); border-color: var(--color-primary); color: #fff; font-weight: 700;
}
@media (max-width: 640px) {
  .pagination { gap: 6px; }
  .pagination .pg-size { margin-left: 0; width: 100%; justify-content: center; }
}

/* ---------- Empty + back ---------- */
.list-empty {
  text-align: center;
  padding: 80px 0;
  color: var(--color-text-secondary);
  font-size: 1.05rem;
}
.list-back { margin-top: 48px; }
.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.925rem;
  font-weight: 500;
  transition: all 0.25s ease;
}
.back-btn svg { width: 17px; height: 17px; }
.back-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
  .list-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .list-hero { padding: 120px 0 56px; }
  .list-grid, .stats-grid { grid-template-columns: 1fr; }
  .proc-list-wrap { overflow-x: auto; }
  .proc-list { min-width: 720px; }
}

/* ---------- Dark mode polish ---------- */
[data-theme="dark"] .list-card { box-shadow: 0 2px 16px rgba(0,0,0,0.35); }
[data-theme="dark"] .list-card:hover { box-shadow: 0 18px 40px rgba(0,0,0,0.5); }
[data-theme="dark"] .stat-card { box-shadow: 0 2px 16px rgba(0,0,0,0.35); }
[data-theme="dark"] .stat-card:hover { box-shadow: 0 16px 36px rgba(0,0,0,0.5); }
[data-theme="dark"] .proc-list-wrap { box-shadow: 0 2px 16px rgba(0,0,0,0.35); }
[data-theme="dark"] .proc-list thead th { background: #0E2233; color: #7DD3FC; }
[data-theme="dark"] .proc-list tbody tr:hover { background: #0E2233; }