:root {
            --t1207-primary: #FF7139;
            --t1207-primary-hover: #e65a2b;
            --t1207-secondary: #0060DF;
            --t1207-accent: #8000D7;
            --t1207-bg-light: #F9F9FB;
            --t1207-text-dark: #20123A;
            --t1207-text-gray: #5B5B66;
            --t1207-white: #ffffff;
            --t1207-glass: rgba(255, 255, 255, 0.85);
            --t1207-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            --t1207-radius: 16px;
            --t1207-container-width: 1100px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background-color: var(--t1207-bg-light);
            color: var(--t1207-text-dark);
            line-height: 1.6;
            word-break: break-word;
            overflow-wrap: break-word;
        }

        /* 导航系统 */
        .t1207-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: var(--t1207-glass);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            box-shadow: var(--t1207-shadow);
        }

        .t1207-nav-container {
            max-width: var(--t1207-container-width);
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            height: 72px;
        }

        .t1207-logo {
            flex-shrink: 0;
            display: flex;
            align-items: center;
        }

        .t1207-logo img {
            height: 40px;
            width: auto;
        }

        .t1207-nav-menu {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 16px;
        }

        .t1207-nav-link {
            text-decoration: none;
            color: var(--t1207-text-dark);
            font-weight: 500;
            font-size: 15px;
            padding: 8px 12px;
            border-radius: 8px;
            transition: all 0.3s ease;
        }

        .t1207-nav-link:hover {
            color: var(--t1207-primary);
            background: rgba(255, 113, 57, 0.05);
        }

        .t1207-nav-link.active {
            color: var(--t1207-white);
            background: var(--t1207-primary);
        }

        /* Hero 区块 */
        .t1207-hero {
            padding: 160px 24px 80px;
            background: radial-gradient(circle at top right, rgba(255, 113, 57, 0.1), transparent),
                        radial-gradient(circle at bottom left, rgba(0, 96, 223, 0.05), transparent);
            text-align: center;
        }

        .t1207-hero-inner {
            max-width: 900px;
            margin: 0 auto;
        }

        .t1207-hero-badge {
            display: inline-block;
            background: linear-gradient(90deg, var(--t1207-primary), var(--t1207-accent));
            color: white;
            padding: 6px 16px;
            border-radius: 50px;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 24px;
        }

        .t1207-hero h1 {
            font-size: clamp(2rem, 5vw, 3.5rem);
            line-height: 1.1;
            font-weight: 800;
            margin-bottom: 24px;
            color: var(--t1207-text-dark);
            word-break: keep-all;
        }

        .t1207-hero p {
            font-size: clamp(1.1rem, 2vw, 1.35rem);
            color: var(--t1207-text-gray);
            max-width: 700px;
            margin: 0 auto 40px;
        }

        /* 插件网格布局 */
        .t1207-section {
            padding: 80px 24px;
            max-width: var(--t1207-container-width);
            margin: 0 auto;
        }

        .t1207-section-title {
            margin-bottom: 48px;
            display: flex;
            flex-wrap: wrap;
            align-items: flex-end;
            justify-content: space-between;
            gap: 24px;
        }

        .t1207-section-title h2 {
            font-size: 32px;
            font-weight: 700;
            position: relative;
            padding-left: 20px;
        }

        .t1207-section-title h2::before {
            content: "";
            position: absolute;
            left: 0;
            top: 20%;
            height: 60%;
            width: 6px;
            background: var(--t1207-primary);
            border-radius: 3px;
        }

        .t1207-plugin-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 32px;
        }

        .t1207-plugin-card {
            background: var(--t1207-white);
            border-radius: var(--t1207-radius);
            padding: 32px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
            border: 1px solid rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
            min-width: 0;
        }

        .t1207-plugin-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
            border-color: var(--t1207-primary);
        }

        .t1207-plugin-icon {
            font-size: 40px;
            margin-bottom: 20px;
            width: 64px;
            height: 64px;
            background: var(--t1207-bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
        }

        .t1207-plugin-card h3 {
            font-size: 22px;
            margin-bottom: 12px;
            color: var(--t1207-text-dark);
        }

        .t1207-plugin-card p {
            font-size: 15px;
            color: var(--t1207-text-gray);
            margin-bottom: 24px;
            flex-grow: 1;
        }

        .t1207-plugin-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: auto;
        }

        .t1207-tag {
            font-size: 12px;
            padding: 4px 10px;
            border-radius: 4px;
            background: rgba(0, 96, 223, 0.08);
            color: var(--t1207-secondary);
            font-weight: 600;
        }

        /* 独特排版：图文穿插区 */
        .t1207-feature-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 64px;
            margin-bottom: 96px;
        }

        .t1207-feature-row:nth-child(even) {
            flex-direction: row-reverse;
        }

        .t1207-feature-text {
            flex: 1;
            min-width: 300px;
        }

        .t1207-feature-text h3 {
            font-size: 28px;
            margin-bottom: 20px;
            color: var(--t1207-secondary);
        }

        .t1207-feature-visual {
            flex: 1;
            min-width: 300px;
            height: 300px;
            background: linear-gradient(135deg, #fefefe 0%, #e0e0e0 100%);
            border-radius: 24px;
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 8px solid white;
            box-shadow: var(--t1207-shadow);
        }

        /* 纯CSS装饰视觉元素 */
        .t1207-visual-element {
            width: 80%;
            height: 60%;
            background: var(--t1207-white);
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            position: relative;
            padding: 20px;
        }

        .t1207-line {
            height: 8px;
            background: #eee;
            margin-bottom: 12px;
            border-radius: 4px;
        }

        .t1207-line.short { width: 60%; }
        .t1207-line.accent { background: var(--t1207-primary); width: 40%; }

        /* 动态内容区块 */
        .t1207-news-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 24px;
        }

        .t1207-news-item {
            padding: 20px;
            border-bottom: 1px solid rgba(0,0,0,0.05);
            transition: background 0.3s;
        }

        .t1207-news-item:hover {
            background: rgba(255, 113, 57, 0.02);
        }

        .t1207-news-date {
            font-size: 13px;
            color: var(--t1207-primary);
            font-weight: 600;
            display: block;
            margin-bottom: 8px;
        }

        /* 页脚 */
        .t1207-footer {
            background: var(--t1207-text-dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 80px 24px 40px;
        }

        .t1207-footer-inner {
            max-width: var(--t1207-container-width);
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            gap: 48px;
            justify-content: space-between;
        }

        .t1207-footer-brand {
            flex: 1;
            min-width: 260px;
        }

        .t1207-footer-brand h4 {
            color: var(--t1207-white);
            font-size: 20px;
            margin-bottom: 16px;
        }

        .t1207-footer-links {
            flex: 2;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 32px;
            min-width: 300px;
        }

        .t1207-footer-col h5 {
            color: var(--t1207-white);
            margin-bottom: 20px;
            font-size: 16px;
        }

        .t1207-footer-col ul {
            list-style: none;
        }

        .t1207-footer-col li {
            margin-bottom: 12px;
        }

        .t1207-footer-col a {
            color: inherit;
            text-decoration: none;
            transition: color 0.3s;
        }

        .t1207-footer-col a:hover {
            color: var(--t1207-primary);
        }

        .t1207-footer-bottom {
            margin-top: 64px;
            padding-top: 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            text-align: center;
            font-size: 14px;
        }

        /* 响应式 */
        @media (max-width: 768px) {
            .t1207-nav-container {
                height: auto;
                padding: 16px;
            }
            .t1207-nav-menu {
                width: 100%;
                justify-content: center;
                padding-top: 16px;
                gap: 8px;
            }
            .t1207-nav-link {
                font-size: 13px;
                padding: 6px 10px;
            }
            .t1207-hero {
                padding-top: 140px;
            }
            .t1207-feature-row, .t1207-feature-row:nth-child(even) {
                flex-direction: column;
                gap: 32px;
            }
            .t1207-feature-visual {
                width: 100%;
            }
        }