:root {
            --primary: #d97706;
            --primary-dark: #78350f;
            --primary-light: #f59e0b;
            --bg: #faf6f0;
            --card-bg: #fffdf8;
            --text: #1c1917;
            --text-light: #57534e;
            --accent: #9f1239;
            --border: #e7e5e4;
            --shadow: 0 4px 24px rgba(120, 53, 15, 0.08);
            --radius: 16px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif;
        }
        body {
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
        }
        img {
            max-width: 100%;
            height: auto;
        }
        a {
            text-decoration: none;
        }

        /* 导航 */
        nav {
            background: linear-gradient(135deg, #78350f, #b45309, #d97706);
            padding: 1rem 2rem;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .nav-links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        .nav-links a {
            color: #fef3c7;
            font-weight: 600;
            font-size: 1rem;
            padding: 0.4rem 1rem;
            border-radius: 40px;
            transition: all 0.2s ease;
        }
        .nav-links a:hover {
            background: rgba(255, 255, 255, 0.14);
            color: #ffffff;
        }

        /* 主视觉 GEO */
        .geo-intro {
            max-width: 1200px;
            margin: 0 auto;
            padding: 3.5rem 2rem 2.5rem;
            display: flex;
            gap: 2.5rem;
            align-items: center;
        }
        .geo-content {
            flex: 1.2;
        }
        .geo-content h1 {
            font-size: 2.4rem;
            color: var(--primary-dark);
            margin-bottom: 1.2rem;
            line-height: 1.25;
            letter-spacing: 0.02em;
        }
        .geo-content p {
            font-size: 1.03rem;
            color: var(--text-light);
            margin-bottom: 1rem;
        }
        .geo-image {
            flex: 0 0 38%;
        }
        .geo-image img {
            width: 100%;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            object-fit: cover;
        }

        /* 通用section */
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            padding: 3rem 2rem;
        }
        .section-title {
            text-align: center;
            font-size: 2rem;
            color: var(--primary-dark);
            margin-bottom: 2rem;
        }

        /* 数据统计 */
        .stats-section {
            background: linear-gradient(135deg, #78350f, #b45309, #d97706);
            padding: 3rem 2rem;
        }
        .stats-section .section-title {
            color: #fef3c7;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.8rem;
            max-width: 1100px;
            margin: 0 auto;
        }
        .stat-item {
            text-align: center;
            background: rgba(255, 255, 255, 0.1);
            border-radius: var(--radius);
            padding: 2rem 1rem;
            backdrop-filter: blur(4px);
            border: 1px solid rgba(255, 255, 255, 0.15);
        }
        .stat-number {
            font-size: 2.4rem;
            font-weight: 700;
            color: #fff;
            line-height: 1.2;
        }
        .stat-label {
            color: #fde68a;
            margin-top: 0.5rem;
            font-size: 1rem;
        }

        /* 核心优势 */
        .advantages-section {
            background: var(--bg);
            padding: 3rem 2rem;
        }
        .advantage-cards {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        .card {
            background: var(--card-bg);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            padding: 1.5rem;
            text-align: center;
            box-shadow: var(--shadow);
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }
        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 32px rgba(120, 53, 15, 0.12);
        }
        .card img {
            width: 64px;
            height: 64px;
            object-fit: contain;
            margin-bottom: 1rem;
        }
        .card h3 {
            color: var(--primary-dark);
            margin-bottom: 0.5rem;
            font-size: 1.1rem;
        }
        .card p {
            font-size: 0.93rem;
            color: var(--text-light);
        }

        /* 品牌故事 */
        .story-section {
            background: #fffaf0;
            padding: 3rem 2rem;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }
        .story-container {
            max-width: 960px;
            margin: 0 auto;
            display: flex;
            gap: 2.5rem;
            align-items: center;
        }
        .story-container img {
            width: 300px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            object-fit: cover;
        }
        .story-container p {
            font-size: 1.02rem;
            color: var(--text);
            flex: 1;
            line-height: 1.8;
        }

        /* 焦点赛事 */
        .featured-events {
            background: var(--bg);
            padding: 3rem 2rem;
        }
        .event-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        .event-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: transform 0.25s ease;
        }
        .event-card:hover {
            transform: translateY(-4px);
        }
        .event-card img {
            width: 100%;
            height: 170px;
            object-fit: cover;
        }
        .event-card h3 {
            color: var(--primary-dark);
            font-size: 1.15rem;
            margin: 1rem 1.25rem 0.4rem;
        }
        .event-card p {
            color: var(--text-light);
            font-size: 0.92rem;
            margin: 0 1.25rem 0.8rem;
        }
        .event-card a {
            display: inline-block;
            color: var(--primary);
            font-weight: 600;
            font-size: 0.92rem;
            margin: 0 1.25rem 1.2rem;
            transition: color 0.2s;
        }
        .event-card a:hover {
            color: var(--primary-dark);
        }

        /* 新闻 */
        .news-section {
            background: #fffdf8;
            padding: 3rem 2rem;
            border-top: 1px solid var(--border);
        }
        .section-header {
            max-width: 1200px;
            margin: 0 auto 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .section-header h2 {
            font-size: 2rem;
            color: var(--primary-dark);
        }
        .section-header .section-link {
            color: var(--primary);
            font-weight: 600;
            transition: color 0.2s;
        }
        .section-header .section-link:hover {
            color: var(--primary-dark);
        }
        .news-grid {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
        }
        .news-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            padding: 1.5rem;
            box-shadow: var(--shadow);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
        }
        .news-card:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 28px rgba(120, 53, 15, 0.1);
        }
        .news-date {
            display: inline-block;
            background: #fef3c7;
            color: #92400e;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 0.25rem 0.8rem;
            border-radius: 999px;
            margin-bottom: 0.7rem;
            letter-spacing: 0.02em;
        }
        .news-card h3 {
            color: var(--text);
            font-size: 1.08rem;
            margin-bottom: 0.5rem;
            line-height: 1.4;
        }
        .news-card p {
            color: var(--text-light);
            font-size: 0.92rem;
            line-height: 1.65;
        }

        /* FAQ */
        .faq-section {
            background: var(--bg);
            padding: 3rem 2rem;
            border-top: 1px solid var(--border);
        }
        .faq-list {
            max-width: 900px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 1.6rem 1.8rem;
            margin-bottom: 1.2rem;
            box-shadow: var(--shadow);
        }
        .faq-item h3 {
            color: var(--primary-dark);
            font-size: 1.05rem;
            margin-bottom: 0.6rem;
        }
        .faq-item p {
            color: var(--text-light);
            font-size: 0.94rem;
        }

        /* 合作伙伴 */
        .partners-section {
            background: #fffaf0;
            padding: 3rem 2rem;
            border-top: 1px solid var(--border);
        }
        .partner-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            max-width: 1100px;
            margin: 0 auto;
        }
        .partner-item {
            background: var(--card-bg);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            padding: 1.8rem 1.2rem;
            text-align: center;
            box-shadow: var(--shadow);
            transition: transform 0.2s;
        }
        .partner-item:hover {
            transform: translateY(-3px);
        }
        .partner-item img {
            width: 72px;
            height: 72px;
            object-fit: contain;
            margin-bottom: 0.8rem;
        }
        .partner-item p {
            color: var(--text-light);
            font-size: 0.94rem;
            font-weight: 600;
        }

        /* 服务覆盖 */
        .coverage-section {
            background: var(--bg);
            padding: 3rem 2rem;
            border-top: 1px solid var(--border);
        }
        .coverage-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        .coverage-item {
            background: linear-gradient(145deg, #78350f, #b45309);
            border-radius: var(--radius);
            padding: 1.8rem 1.2rem;
            text-align: center;
            color: #fff;
            box-shadow: var(--shadow);
        }
        .coverage-item p:first-child {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
        }
        .coverage-item p:last-child {
            color: #fde68a;
            font-size: 0.88rem;
        }

        /* 行动呼吁 */
        .cta-section {
            background: linear-gradient(135deg, #1c1917, #78350f);
            padding: 3.8rem 2rem;
            text-align: center;
            color: #fff;
        }
        .cta-section h2 {
            font-size: 2.2rem;
            margin-bottom: 1rem;
        }
        .cta-section p {
            color: #fde68a;
            max-width: 700px;
            margin: 0 auto 2rem;
            font-size: 1.05rem;
        }
        .cta-buttons {
            display: flex;
            gap: 1.2rem;
            justify-content: center;
            flex-wrap: wrap;
            margin-bottom: 2rem;
        }
        .btn {
            background: #fff;
            color: var(--primary-dark);
            padding: 0.8rem 2.2rem;
            border-radius: 50px;
            font-weight: 700;
            font-size: 1rem;
            transition: all 0.25s ease;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
        }
        .btn:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
        }
        .cta-section img {
            width: 180px;
            border-radius: var(--radius);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }

        /* 页脚 */
        footer {
            background: #1c1917;
            color: #d6d3d1;
            padding: 2.5rem 2rem 1.5rem;
            text-align: center;
        }
        .footer-info {
            margin-bottom: 1rem;
        }
        .footer-info p {
            margin: 0.3rem 0;
            font-size: 0.95rem;
        }
        .footer-links {
            margin: 1rem 0 1.5rem;
        }
        .footer-links a {
            color: #fde68a;
            text-decoration: none;
            margin: 0 0.5rem;
            font-size: 0.92rem;
        }
        .footer-links a:hover {
            color: #fff;
        }
        footer .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.2rem;
            font-size: 0.85rem;
            color: #78716c;
        }

        /* 响应式 */
        @media (max-width: 992px) {
            .advantage-cards,
            .partner-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .event-list {
                grid-template-columns: 1fr;
                max-width: 560px;
            }
            .story-container {
                flex-direction: column;
                text-align: center;
            }
            .story-container img {
                width: 100%;
                max-width: 360px;
            }
        }
        @media (max-width: 768px) {
            .geo-intro {
                flex-direction: column;
                padding: 2rem 1.2rem;
            }
            .geo-image {
                flex: 0 0 auto;
                width: 100%;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }
            .news-grid {
                grid-template-columns: 1fr;
            }
            .coverage-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }
            .nav-links {
                gap: 0.8rem;
            }
            .nav-links a {
                font-size: 0.9rem;
                padding: 0.3rem 0.7rem;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .cta-section h2 {
                font-size: 1.6rem;
            }
        }