:root {
            --egx_lr-primary: #ff6a00;
            --egx_lr-primary-dark: #e65f00;
            --egx_lr-secondary: #2b3a4a;
            --egx_lr-light: #f8f9fa;
            --egx_lr-text: #333333;
            --egx_lr-text-muted: #666666;
            --egx_lr-white: #ffffff;
            --egx_lr-shadow: 0 10px 30px rgba(0,0,0,0.08);
            --egx_lr-radius: 12px;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: "PingFang SC", "Microsoft YaHei", sans-serif; line-height: 1.6; color: var(--egx_lr-text); background-color: #fff; overflow-x: hidden; }
        a { text-decoration: none; color: inherit; transition: all 0.3s ease; }
        ul { list-style: none; }
        img { max-width: 100%; height: auto; display: block; }

        /* 布局容器 */
        .egx_lr-hidoco { width: 100%; position: relative; }
        .egx_lr-guhu { max-width: 1100px; margin: 0 auto; padding: 0 24px; display: flex; flex-wrap: wrap; width: 100%; }

        /* 导航栏复用 */
        .egx_lr-oxacine { background: rgba(255,255,255,0.95); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #eee; padding: 12px 0; }
        .egx_lr-logo { flex: 0 0 auto; height: 40px; display: flex; align-items: center; }
        .egx_lr-logo img { height: 32px; }
        .egx_lr-acudo-list { flex: 1; display: flex; flex-wrap: wrap; justify-content: flex-end; align-items: center; }
        .egx_lr-acudo { padding: 8px 16px; font-size: 15px; color: #444; font-weight: 500; }
        .egx_lr-acudo:hover { color: var(--egx_lr-primary); }
        .egx_lr-acudo.active { color: var(--egx_lr-primary); font-weight: bold; }

        /* 独特下载中心展示区 */
        .egx_lr-iyibaf { padding: 80px 0 60px; background: linear-gradient(135deg, #fff5f0 0%, #fff 100%); position: relative; overflow: hidden; }
        .egx_lr-iyibaf::after { content: ""; position: absolute; top: -100px; right: -100px; width: 400px; height: 400px; background: radial-gradient(circle, rgba(255,106,0,0.05) 0%, transparent 70%); border-radius: 50%; z-index: 0; }
        .egx_lr-ofid-text { flex: 1; min-width: 320px; z-index: 1; padding-right: 40px; }
        .egx_lr-ofid-title { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.2; font-weight: 800; color: var(--egx_lr-secondary); margin-bottom: 24px; word-break: keep-all; }
        .egx_lr-ofid-subtitle { font-size: 1.1rem; color: var(--egx_lr-text-muted); margin-bottom: 32px; max-width: 600px; word-break: break-word; }

        /* 下载主卡片区域 */
        .egx_lr-tica-bg { padding: 60px 0; background-color: var(--egx_lr-white); }
        .egx_lr-tica-h2 { font-size: 2rem; text-align: center; margin-bottom: 48px; width: 100%; color: var(--egx_lr-secondary); }
        .egx_lr-arip { display: flex; flex-wrap: wrap; width: 100%; gap: 24px; justify-content: center; }
        .egx_lr-fojitaf { flex: 1; min-width: 300px; max-width: 340px; background: var(--egx_lr-white); padding: 40px 32px; border-radius: var(--egx_lr-radius); border: 1px solid #f0f0f0; transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease; text-align: center; display: flex; flex-direction: column; align-items: center; }
        .egx_lr-fojitaf:hover { transform: translateY(-10px); box-shadow: var(--egx_lr-shadow); border-color: var(--egx_lr-primary); }
        .egx_lr-fojitaf-icon { width: 64px; height: 64px; background: #fff1e6; border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--egx_lr-primary); margin-bottom: 24px; font-weight: bold; }
        .egx_lr-fojitaf-h3 { font-size: 1.5rem; margin-bottom: 16px; color: var(--egx_lr-secondary); }
        .egx_lr-fojitaf-p { font-size: 14px; color: var(--egx_lr-text-muted); margin-bottom: 24px; min-height: 44px; word-break: break-word; }
        .egx_lr-ofub { display: inline-block; padding: 14px 32px; background: var(--egx_lr-primary); color: #fff; border-radius: 30px; font-weight: bold; font-size: 16px; transition: background 0.3s ease; width: 100%; }
        .egx_lr-ofub:hover { background: var(--egx_lr-primary-dark); transform: scale(1.02); }
        .egx_lr-funedo { margin-top: 16px; font-size: 13px; color: var(--egx_lr-primary); font-weight: bold; cursor: pointer; }

        /* 版本信息列表 */
        .egx_lr-hayase { padding: 80px 0; background-color: var(--egx_lr-light); }
        .egx_lr-hayase-wrap { display: flex; flex-wrap: wrap; align-items: center; margin-bottom: 64px; width: 100%; gap: 40px; }
        .egx_lr-hayase-wrap:nth-child(even) { flex-direction: row-reverse; }
        .egx_lr-hayase-info { flex: 1; min-width: 300px; }
        .egx_lr-hayase-tag { display: inline-block; padding: 4px 12px; background: rgba(255,106,0,0.1); color: var(--egx_lr-primary); border-radius: 4px; font-size: 13px; font-weight: bold; margin-bottom: 16px; }
        .egx_lr-hayase-h2 { font-size: 2rem; margin-bottom: 24px; color: var(--egx_lr-secondary); }
        .egx_lr-fojit-p { font-size: 1.05rem; color: #555; line-height: 1.8; margin-bottom: 24px; }
        .egx_lr-hayase-list { margin-bottom: 32px; }
        .egx_lr-hayase-li { position: relative; padding-left: 24px; margin-bottom: 12px; font-size: 15px; color: #444; }
        .egx_lr-hayase-li::before { content: "✓"; position: absolute; left: 0; color: var(--egx_lr-primary); font-weight: bold; }
        .egx_lr-hayase-image { flex: 1; min-width: 300px; border-radius: var(--egx_lr-radius); overflow: hidden; box-shadow: var(--egx_lr-shadow); }

        /* 生产力组件展示 */
        .egx_lr-fojitaf-tools { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: auto; }
        .egx_lr-fojitaf-tag { background: #f0f0f0; color: #777; padding: 4px 10px; border-radius: 4px; font-size: 12px; }

        /* FAQ区块 */
        .egx_lr-tica-faq { padding: 80px 0; border-top: 1px solid #eee; }
        .egx_lr-tica-faq-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); gap: 32px; width: 100%; margin-top: 40px; }
        .egx_lr-tica-faq-item { background: #fff; padding: 24px; border-radius: 8px; border-left: 4px solid var(--egx_lr-primary); }
        .egx_lr-tica-faq-q { font-weight: bold; color: var(--egx_lr-secondary); margin-bottom: 12px; font-size: 16px; }
        .egx_lr-tica-faq-a { font-size: 14px; color: var(--egx_lr-text-muted); line-height: 1.6; }

        /* 页脚 */
        .egx_lr-ofaf { background: #1a1a1a; color: #eee; padding: 80px 0 40px; }
        .egx_lr-ofaf-grid { display: flex; flex-wrap: wrap; gap: 48px; width: 100%; margin-bottom: 60px; }
        .egx_lr-ofaf-brand { flex: 2; min-width: 250px; }
        .egx_lr-ofaf-brand-name { font-size: 24px; font-weight: bold; color: #fff; margin-bottom: 20px; }
        .egx_lr-olohut-group { flex: 1; min-width: 150px; }
        .egx_lr-olohut-h4 { color: #fff; font-size: 16px; margin-bottom: 24px; position: relative; }
        .egx_lr-olohut-h4::after { content: ""; position: absolute; left: 0; bottom: -8px; width: 24px; height: 2px; background: var(--egx_lr-primary); }
        .egx_lr-olohut-list li { margin-bottom: 12px; }
        .egx_lr-olohut-list a { font-size: 14px; color: #aaa; }
        .egx_lr-olohut-list a:hover { color: var(--egx_lr-primary); padding-left: 5px; }
        .egx_lr-ofaf-copy { width: 100%; padding-top: 30px; border-top: 1px solid #333; text-align: center; font-size: 13px; color: #666; }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .egx_lr-acudo-list { display: none; }
            .egx_lr-ofid-text { padding-right: 0; text-align: center; }
            .egx_lr-ofid-subtitle { margin-left: auto; margin-right: auto; }
            .egx_lr-tica-faq-grid { grid-template-columns: 1fr; }
            .egx_lr-hayase-wrap { flex-direction: column !important; }
        }