@charset "utf-8";
/* CSS Document */

        :root {
            --primary-color: #0b2545;
            --accent-color: #134074;
            --highlight-color: #0077b6;
            --text-dark: #1d2d44;
            --text-muted: #64748b;
            --bg-light: #f8f9fa;
            --white: #ffffff;
            --border-color: #e2e8f0;
            --footer-bg: #07192f;
            --badge-company: #d97706;
            --badge-policy: #1d4ed8;
            --badge-cases: #7c3aed;
            --transition: all 0.3s ease;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }

        body {
            color: var(--text-dark);
            background-color: var(--bg-light);
            line-height: 1.6;
        }

        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Banner 区域 */
        .page-header {
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            color: var(--white);
            padding: 40px 0 30px;
        }

        .page-header h1 {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 6px;
        }

        .page-header p {
            color: #cbd5e1;
            font-size: 0.95rem;
        }

        /* 焦点头条 Hero：左大图 + 右侧3条新闻 */
        .hero-grid {
            margin: 30px 0 40px;
            display: grid;
            grid-template-columns: 1.1fr 1fr;
            gap: 25px;
            align-items: stretch;
        }

        .hero-photo {
            display: block;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06);
            border: 1px solid var(--border-color);
            min-height: 320px;
        }

        .hero-photo img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

        .hero-photo:hover img {
            transform: scale(1.03);
        }

        /* 右侧新闻框：顶部一个焦点头条标签 + 3条标题与简介 */
        .hero-side {
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06);
            padding: 18px 22px;
            display: flex;
            flex-direction: column;
            transition: var(--transition);
        }

        .hero-mini-tag {
            align-self: flex-start;
            background: rgba(0, 119, 182, 0.1);
            color: var(--highlight-color);
            padding: 3px 9px;
            border-radius: 4px;
            font-size: 11px;
            font-weight: 700;
            margin-bottom: 4px;
        }

        .hero-item {
            padding: 12px 0;
            border-bottom: 1px solid var(--border-color);
        }

        .hero-item:last-child {
            border-bottom: none;
            padding-bottom: 2px;
        }

        .hero-item:hover .hero-mini-title {
            color: var(--highlight-color);
        }

        .hero-mini-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--primary-color);
            line-height: 1.45;
            margin-bottom: 4px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .hero-mini-desc {
            color: var(--text-muted);
            font-size: 12.5px;
            line-height: 1.55;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* 分类 Tab (企业动态排在最前) */
        .category-nav {
            display: flex;
            gap: 12px;
            border-bottom: 2px solid var(--border-color);
            margin-bottom: 30px;
            overflow-x: auto;
            padding-bottom: 2px;
        }

        .cat-btn {
            padding: 10px 20px;
            font-size: 14px;
            font-weight: 600;
            color: var(--text-muted);
            border: none;
            background: transparent;
            cursor: pointer;
            position: relative;
            white-space: nowrap;
            transition: var(--transition);
        }

        .cat-btn:hover { color: var(--highlight-color); }

        .cat-btn.active {
            color: var(--highlight-color);
        }

        .cat-btn.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 3px;
            background: var(--highlight-color);
            border-radius: 3px 3px 0 0;
        }

        /* 主列表与侧边栏布局 */
        .news-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 35px;
            margin-bottom: 60px;
        }

        .news-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 25px;
        }

        .news-card {
            background: var(--white);
            border-radius: 8px;
            border: 1px solid var(--border-color);
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0,0,0,0.03);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }

        .news-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.08);
            border-color: var(--highlight-color);
        }

        .news-thumb-box {
            position: relative;
            width: 100%;
            height: 180px;
            overflow: hidden;
            background: #e2e8f0;
        }

        .news-thumb {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

        .news-card:hover .news-thumb {
            transform: scale(1.05);
        }

        .news-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 3px 8px;
            border-radius: 4px;
            color: var(--white);
            font-size: 11px;
            font-weight: 700;
        }

        .news-badge.company { background: var(--badge-company); }
        .news-badge.policy { background: var(--badge-policy); }
        .news-badge.cases { background: var(--badge-cases); }

        .news-body {
            padding: 18px;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }

        .news-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--primary-color);
            line-height: 1.4;
            margin-bottom: 10px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            transition: var(--transition);
        }

        .news-card:hover .news-title {
            color: var(--highlight-color);
        }

        .news-excerpt {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.5;
            margin-bottom: 15px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-footer {
            margin-top: auto;
            padding-top: 12px;
            border-top: 1px solid var(--border-color);
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 12px;
            color: #94a3b8;
        }

        .read-more-link {
            color: var(--highlight-color);
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 4px;
        }

        /* 侧边栏 Widget */
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }

        .widget-box {
            background: var(--white);
            border-radius: 8px;
            border: 1px solid var(--border-color);
            padding: 22px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.02);
        }

        .widget-title {
            font-size: 15px;
            font-weight: 800;
            color: var(--primary-color);
            padding-bottom: 10px;
            border-bottom: 2px solid var(--bg-light);
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .widget-title i { color: var(--highlight-color); }

        .hot-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .hot-item {
            display: flex;
            gap: 12px;
            align-items: flex-start;
            cursor: pointer;
        }

        .hot-num {
            font-size: 16px;
            font-weight: 800;
            color: #cbd5e1;
            min-width: 20px;
        }

        .hot-item:nth-child(-n+3) .hot-num {
            color: var(--highlight-color);
        }

        .hot-text {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-dark);
            line-height: 1.4;
            transition: var(--transition);
        }

        .hot-item:hover .hot-text { color: var(--highlight-color); }

        .subscribe-widget {
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            color: var(--white);
            border-radius: 8px;
            padding: 24px;
        }

        .subscribe-title {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .subscribe-desc {
            font-size: 12.5px;
            color: #cbd5e1;
            margin-bottom: 15px;
            line-height: 1.5;
        }

        .subscribe-form input {
            width: 100%;
            padding: 10px 12px;
            border-radius: 4px;
            border: 1px solid rgba(255,255,255,0.2);
            background: rgba(255,255,255,0.1);
            color: var(--white);
            font-size: 13px;
            margin-bottom: 10px;
            outline: none;
        }

        .subscribe-form input::placeholder { color: #94a3b8; }

        .subscribe-form button {
            width: 100%;
            padding: 10px;
            background: var(--highlight-color);
            color: var(--white);
            border: none;
            border-radius: 4px;
            font-weight: 700;
            font-size: 13.5px;
            cursor: pointer;
            transition: var(--transition);
        }

        .subscribe-form button:hover { background: #0284c7; }

        .pagination {
            display: flex;
            justify-content: center;
            gap: 8px;
            margin-top: 30px;
        }

        .page-btn {
            width: 36px;
            height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 4px;
            border: 1px solid var(--border-color);
            background: var(--white);
            font-size: 13.5px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }

        .page-btn.active, .page-btn:hover {
            background: var(--primary-color);
            color: var(--white);
            border-color: var(--primary-color);
        }

        footer {
            background-color: var(--footer-bg);
            color: #cbd5e1;
            padding: 40px 0 20px;
            font-size: 13.5px;
        }

        .footer-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            padding-bottom: 20px;
            margin-bottom: 20px;
        }

        @media (max-width: 992px) {
            .hero-grid { grid-template-columns: 1fr; }
            .hero-photo { min-height: 240px; }
            .news-layout { grid-template-columns: 1fr; }
        }

        @media (max-width: 600px) {
            .news-grid { grid-template-columns: 1fr; }
            .hero-photo { min-height: 180px; }
            .hero-side { padding: 14px 16px; }
        }