* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: linear-gradient(135deg, #0f1a12 0%, #1a3a2a 50%, #0f1a12 100%);
            color: #e0f0e5;
            line-height: 1.6;
            min-height: 100vh;
        }

        /* 滚动条 */
        ::-webkit-scrollbar {
            width: 6px;
        }
        ::-webkit-scrollbar-track {
            background: #0f1a12;
        }
        ::-webkit-scrollbar-thumb {
            background: #4ade80;
            border-radius: 3px;
        }

        /* 导航 */
        .navbar {
            background: rgba(15, 26, 18, 0.92);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(74, 222, 128, 0.15);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 0 20px;
        }

        .nav-inner {
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 64px;
        }

        .nav-brand {
            font-size: 1.5rem;
            font-weight: 700;
            letter-spacing: 0.5px;
            background: linear-gradient(135deg, #4ade80, #22c55e);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-links {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .nav-links a {
            color: #c0dcc5;
            text-decoration: none;
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            border: 1px solid transparent;
        }

        .nav-links a:hover {
            background: rgba(74, 222, 128, 0.12);
            border-color: #4ade80;
            color: #4ade80;
        }

        /* 主容器 */
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px 40px;
        }

        /* H1 */
        .page-title {
            text-align: center;
            padding: 40px 0 16px;
        }

        .page-title h1 {
            font-size: 2.4rem;
            font-weight: 700;
            background: linear-gradient(135deg, #4ade80, #a7f3d0);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 1px;
        }

        .page-title .sub {
            color: #8fa998;
            font-size: 1rem;
            margin-top: 6px;
        }

        /* GEO 区块 */
        .geo-section {
            background: rgba(26, 58, 42, 0.4);
            backdrop-filter: blur(8px);
            border: 1px solid rgba(74, 222, 128, 0.12);
            border-radius: 20px;
            padding: 28px 32px;
            margin: 20px 0 30px;
            font-size: 1rem;
            color: #d0e4d5;
        }

        /* 通用区块卡片 */
        .section-card {
            background: rgba(255, 255, 255, 0.04);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(74, 222, 128, 0.10);
            border-radius: 24px;
            padding: 32px 28px;
            margin: 24px 0;
            transition: box-shadow 0.3s;
        }

        .section-card:hover {
            box-shadow: 0 0 30px rgba(74, 222, 128, 0.08);
        }

        .section-title {
            font-size: 1.8rem;
            font-weight: 600;
            color: #4ade80;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .section-title::after {
            content: '';
            flex: 1;
            height: 1px;
            background: linear-gradient(90deg, #4ade80, transparent);
        }

        /* 网格 */
        .grid-2, .grid-3, .grid-4 {
            display: grid;
            gap: 20px;
        }

        .grid-2 { grid-template-columns: repeat(2, 1fr); }
        .grid-3 { grid-template-columns: repeat(3, 1fr); }
        .grid-4 { grid-template-columns: repeat(4, 1fr); }

        @media (max-width: 768px) {
            .grid-2, .grid-3, .grid-4 {
                grid-template-columns: 1fr;
            }
            .page-title h1 {
                font-size: 1.6rem;
            }
            .nav-inner {
                flex-direction: column;
                height: auto;
                padding: 12px 0;
                gap: 8px;
            }
            .nav-links {
                justify-content: center;
            }
        }

        /* 图片 */
        .img-fluid {
            width: 100%;
            border-radius: 16px;
            display: block;
            object-fit: cover;
        }

        .img-wrapper {
            overflow: hidden;
            border-radius: 16px;
            border: 1px solid rgba(74, 222, 128, 0.08);
        }

        /* 新闻卡片 */
        .news-card {
            background: rgba(15, 26, 18, 0.5);
            border-radius: 16px;
            padding: 20px;
            border-left: 3px solid #4ade80;
            transition: transform 0.2s;
        }

        .news-card:hover {
            transform: translateX(4px);
        }

        .news-card .date {
            font-size: 0.8rem;
            color: #6b8f78;
            margin-bottom: 6px;
        }

        .news-card h3 {
            font-size: 1.15rem;
            color: #e7f5ea;
            margin-bottom: 8px;
        }

        .news-card p {
            font-size: 0.95rem;
            color: #b0c9b8;
        }

        /* FAQ */
        .faq-item {
            border-bottom: 1px solid rgba(74, 222, 128, 0.08);
            padding: 18px 0;
        }

        .faq-item:last-child {
            border-bottom: none;
        }

        .faq-q {
            font-weight: 600;
            color: #4ade80;
            font-size: 1.1rem;
            margin-bottom: 8px;
        }

        .faq-a {
            color: #c0dcc5;
            padding-left: 8px;
        }

        /* 页脚 */
        .footer {
            background: rgba(10, 20, 14, 0.95);
            backdrop-filter: blur(10px);
            border-top: 1px solid rgba(74, 222, 128, 0.08);
            padding: 40px 20px 30px;
            margin-top: 40px;
        }

        .footer-inner {
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 20px;
        }

        .footer-col {
            flex: 1;
            min-width: 200px;
        }

        .footer-col h4 {
            color: #4ade80;
            margin-bottom: 12px;
            font-size: 1rem;
        }

        .footer-col p, .footer-col a {
            color: #8fa998;
            font-size: 0.9rem;
            line-height: 1.8;
            text-decoration: none;
        }

        .footer-col a:hover {
            color: #4ade80;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 28px;
            border-top: 1px solid rgba(74, 222, 128, 0.06);
            margin-top: 24px;
            color: #6b8f78;
            font-size: 0.85rem;
        }

        /* 发光按钮 */
        .glow-btn {
            display: inline-block;
            padding: 10px 28px;
            border-radius: 30px;
            background: linear-gradient(135deg, #4ade80, #22c55e);
            color: #0f1a12;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
        }

        .glow-btn:hover {
            box-shadow: 0 0 30px rgba(74, 222, 128, 0.4);
            transform: scale(1.02);
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: #4ade80;
            line-height: 1.2;
        }

        .stat-label {
            color: #8fa998;
            font-size: 0.9rem;
        }

        .testimonial-card {
            background: rgba(26, 58, 42, 0.3);
            border-radius: 16px;
            padding: 20px;
            border: 1px solid rgba(74, 222, 128, 0.06);
        }

        .partner-logo {
            background: rgba(255,255,255,0.03);
            border-radius: 12px;
            padding: 16px;
            text-align: center;
            border: 1px solid rgba(74, 222, 128, 0.05);
            font-size: 0.9rem;
            color: #8fa998;
        }