/* ===== 与首页一致的顶部合规条 ===== */
.topadv-compliance {
    background: linear-gradient(180deg, #1e3a8a 0%, #1e40af 100%);
    color: #ffffff;
    border-bottom: 1px solid #1e3a8a;
}
.topadv-compliance .topadv-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 8px 48px 8px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative;
}
.topadv-compliance .topadv-row {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12.5px;
    flex-wrap: wrap;
}
.topadv-compliance .topadv-row-1 strong {
    color: #fde68a;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.topadv-compliance .topadv-divider {
    color: rgba(255,255,255,0.4);
    margin: 0 2px;
}
.topadv-compliance .topadv-highlight {
    background: #f59e0b;
    color: #1e3a8a;
    padding: 1px 6px;
    border-radius: 3px;
    font-weight: 600;
    font-size: 12px;
}
.topadv-compliance .topadv-row-2 {
    background: rgba(220,38,38,0.18);
    color: #fecaca;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 12px;
}
.topadv-compliance .topadv-row-2 strong {
    color: #ffffff;
    font-weight: 600;
}
.topadv-compliance .topadv-row-2 a {
    color: #fef3c7;
    text-decoration: underline;
    font-weight: 600;
}
.topadv-compliance .topadv-close {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255,255,255,0.7);
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 2px;
}
.topadv-compliance .topadv-close:hover { color: #ffffff; }

.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

/* ===== 本页专属 al-* ===== */
.al-breadcrumb {
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    padding: 10px 0;
    font-size: 13px;
    color: #64748b;
}
.al-breadcrumb a { color: #2563eb; text-decoration: none; }
.al-breadcrumb a:hover { text-decoration: underline; }
.al-breadcrumb span.sep { margin: 0 6px; color: #cbd5e1; }

.al-hero {
    background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 60%, #3b82f6 100%);
    color: #ffffff;
    padding: 36px 0 32px;
    position: relative;
    overflow: hidden;
}
.al-hero::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 20% 40%, rgba(255,255,255,0.10) 0%, transparent 55%);
    pointer-events: none;
}
.al-hero-inner { position: relative; z-index: 1; }
.al-hero h1 {
    font-size: 28px;
    font-weight: 800;
    margin: 0 0 12px;
    letter-spacing: 0.5px;
    line-height: 1.35;
}
.al-hero p.al-sub {
    font-size: 14.5px;
    color: rgba(255,255,255,0.92);
    max-width: 820px;
    margin: 0 0 14px;
    line-height: 1.7;
}
.al-hero .al-meta {
    display: inline-flex;
    gap: 12px;
    flex-wrap: wrap;
    font-size: 12.5px;
    color: rgba(255,255,255,0.85);
}
.al-hero .al-meta strong { color: #fbbf24; }

.al-main {
    padding: 28px 0 36px;
    background: #f8fafc;
    min-height: 600px;
}
.al-grid {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 20px;
    align-items: start;
}

/* 左侧栏 */
.al-sidebar {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
}
.al-side-block { padding: 16px 16px 18px; border-bottom: 1px solid #f1f5f9; }
.al-side-block:last-child { border-bottom: 0; }
.al-side-block h3 {
    font-size: 14px;
    font-weight: 700;
    color: #1e3a8a;
    margin: 0 0 10px;
    padding-bottom: 6px;
    border-bottom: 2px solid #2563eb;
}
.al-side-list { list-style: none; padding: 0; margin: 0; }
.al-side-list li {
    font-size: 13.5px;
    line-height: 1.7;
    padding: 2px 0;
}
.al-side-list li a {
    color: #475569;
    text-decoration: none;
    display: flex;
    justify-content: space-between;
}
.al-side-list li a:hover { color: #2563eb; }
.al-side-list li.active a {
    color: #2563eb;
    font-weight: 700;
}
.al-side-list li .al-count {
    color: #94a3b8;
    font-size: 12px;
}
.al-hot-list {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: al-hot;
}
.al-hot-list li {
    counter-increment: al-hot;
    font-size: 13px;
    line-height: 1.6;
    padding: 6px 0;
    border-bottom: 1px dashed #e2e8f0;
}
.al-hot-list li:last-child { border-bottom: 0; }
.al-hot-list li::before {
    content: counter(al-hot);
    display: inline-block;
    width: 18px;
    height: 18px;
    line-height: 18px;
    text-align: center;
    background: #e2e8f0;
    color: #64748b;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 700;
    margin-right: 6px;
}
.al-hot-list li:nth-child(-n+3)::before {
    background: #dc2626;
    color: #ffffff;
}
.al-hot-list li a {
    color: #1e293b;
    text-decoration: none;
}
.al-hot-list li a:hover { color: #2563eb; }

/* 右侧栏 */
.al-list {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 16px 18px;
}

/* 分类 Tabs（参考 crtvu 样式） */
.al-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding-bottom: 12px;
    border-bottom: 1px solid #e2e8f0;
    margin-bottom: 14px;
}
.al-tab {
    display: inline-block;
    padding: 6px 14px;
    font-size: 13.5px;
    font-weight: 500;
    color: #ffffff;
    background-color: #3a5696;
    border-radius: 3px;
    text-decoration: none;
    transition: background-color 0.18s;
}
.al-tab:hover {
    background-color: #1e40af;
    color: #ffffff;
    text-decoration: none;
}
.al-tab.active,
.al-tab.al-tab-hl {
    background-color: #ffffff;
    color: #3a5696;
    border: 1px solid #3a5696;
    padding: 5px 13px;
}

/* 文章项（参考 crtvu：左图 + 右内容） */
.al-article {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 18px;
    padding: 18px 0;
    border-bottom: 1px dashed #cbd5e1;
}
.al-article:last-of-type { border-bottom: 0; }
.al-thumb {
    display: block;
    width: 200px;
    height: 132px;
    border-radius: 6px;
    overflow: hidden;
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    position: relative;
}
.al-thumb .al-thumb-inner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 42px;
    color: #ffffff;
    font-weight: 800;
}
.al-thumb[data-cat="报名指南"] .al-thumb-inner { background: linear-gradient(135deg, #2563eb 0%, #1e3a8a 100%); }
.al-thumb[data-cat="学制选择"] .al-thumb-inner { background: linear-gradient(135deg, #0891b2 0%, #155e75 100%); }
.al-thumb[data-cat="专业解析"] .al-thumb-inner { background: linear-gradient(135deg, #16a34a 0%, #14532d 100%); }
.al-thumb[data-cat="毕业证用途"] .al-thumb-inner { background: linear-gradient(135deg, #ea580c 0%, #9a3412 100%); }
.al-thumb[data-cat="学员案例"] .al-thumb-inner { background: linear-gradient(135deg, #9333ea 0%, #581c87 100%); }
.al-thumb[data-cat="防骗避坑"] .al-thumb-inner { background: linear-gradient(135deg, #dc2626 0%, #7f1d1d 100%); }
.al-thumb[data-cat="政策解读"] .al-thumb-inner { background: linear-gradient(135deg, #475569 0%, #1e293b 100%); }
.al-thumb[data-cat="学籍查询"] .al-thumb-inner { background: linear-gradient(135deg, #0e7490 0%, #164e63 100%); }
.al-thumb[data-cat="毕业拿证"] .al-thumb-inner { background: linear-gradient(135deg, #65a30d 0%, #365314 100%); }
.al-thumb[data-cat="常见问答"] .al-thumb-inner { background: linear-gradient(135deg, #3a5696 0%, #1e3a8a 100%); }
.al-thumb[data-cat="报名流程"] .al-thumb-inner { background: linear-gradient(135deg, #be185d 0%, #831843 100%); }
.al-thumb[data-cat="招生动态"] .al-thumb-inner { background: linear-gradient(135deg, #d97706 0%, #78350f 100%); }

.al-content h2.al-title {
    font-size: 17px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 6px;
    line-height: 1.4;
}
.al-content h2.al-title a {
    color: #0f172a;
    text-decoration: none;
    transition: color 0.18s;
}
.al-content h2.al-title a:hover {
    color: #2563eb;
    text-decoration: underline;
}
.al-content .al-excerpt {
    font-size: 14px;
    color: #475569;
    line-height: 1.7;
    margin: 0 0 10px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-all;
}
.al-content .al-meta {
    font-size: 12.5px;
    color: #94a3b8;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}
.al-content .al-meta .al-cat-tag {
    color: #2563eb;
    text-decoration: none;
    padding: 1px 8px;
    background: #eff6ff;
    border-radius: 3px;
}
.al-content .al-meta .al-cat-tag:hover { background: #dbeafe; }
.al-content .al-meta .al-time { color: #64748b; }
.al-content .al-meta .al-time strong { color: #dc2626; font-weight: 600; }
.al-content .al-meta .al-views { color: #94a3b8; }

/* 分页 */
.al-pagination {
    margin: 22px 0 6px;
    padding-top: 16px;
    border-top: 1px solid #e2e8f0;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}
.al-pagination a,
.al-pagination span {
    display: inline-block;
    min-width: 32px;
    padding: 6px 10px;
    font-size: 13px;
    text-align: center;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    color: #475569;
    text-decoration: none;
    border-radius: 3px;
    transition: all 0.18s;
}
.al-pagination a:hover {
    border-color: #2563eb;
    color: #2563eb;
}
.al-pagination .al-page-curr {
    background: #2563eb !important;
    border-color: #2563eb !important;
    color: #ffffff !important;
    font-weight: 700;
}
.al-pagination .al-page-disabled {
    color: #cbd5e1;
    cursor: not-allowed;
    background: #f8fafc;
}
.al-pagination .al-page-info {
    border: 0;
    background: transparent;
    color: #64748b;
    font-size: 12.5px;
    padding: 6px 6px;
}
.al-pagination .al-page-info strong { color: #2563eb; }

/* 响应式 */
@media (max-width: 992px) {
    .al-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .al-hero { padding: 28px 0 24px; }
    .al-hero h1 { font-size: 22px; }
    .al-hero p.al-sub { font-size: 13.5px; }
    .al-article { grid-template-columns: 1fr; }
    .al-thumb { width: 100%; height: 180px; }
    .al-list { padding: 14px; }
}
.al-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}