.nav-link.router-link-active[data-v-45ea2789]{background:var(--primary-light);color:var(--primary-color);font-weight:600}.page-leave-active{animation:fadeIn .2s ease reverse}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #0066FF;--primary-hover: #0052CC;--primary-light: rgba(0, 102, 255, .1);--bg-color: #f5f5f5;--sidebar-bg: rgba(255, 255, 255, .9);--content-bg: #ffffff;--text-color: #1a1a1a;--text-muted: #666666;--text-light: #999999;--border-color: #e5e5e5;--code-bg: #f5f5f5;--link-color: #0066FF;--card-shadow: 0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -2px rgba(0,0,0,.06);--card-shadow-hover: 0 20px 25px -5px rgba(0,102,255,.1), 0 8px 10px -6px rgba(0,102,255,.1)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background-color:var(--bg-color);color:var(--text-color);line-height:1.75;font-size:15px}.container{display:flex;min-height:100vh}.sidebar{width:280px;background:var(--sidebar-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-right:1px solid var(--border-color);position:fixed;height:100vh;overflow-y:auto;z-index:100}.sidebar-header{padding:24px 20px;border-bottom:1px solid var(--border-color)}.sidebar-header .logo{display:flex;align-items:center;gap:12px}.sidebar-header .logo-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;overflow:hidden}.sidebar-header .logo-icon img{width:100%;height:100%;object-fit:contain}.sidebar-header h1{font-size:1.2rem;color:var(--text-color);font-weight:800;letter-spacing:-.02em}.sidebar-header p{font-size:.75rem;color:var(--text-muted);margin-top:2px;font-weight:500}.nav-section{padding:20px 16px 8px}.nav-section-title{font-size:.65rem;font-weight:700;color:var(--text-light);text-transform:uppercase;letter-spacing:.1em;padding:0 12px 10px}.nav-link{display:flex;align-items:center;padding:10px 12px;color:var(--text-muted);text-decoration:none;font-size:.875rem;border-radius:10px;transition:all .2s ease;cursor:pointer;margin-bottom:4px}.nav-link:hover{background:var(--code-bg);color:var(--text-color)}.nav-link.active{background:var(--primary-light);color:var(--primary-color);font-weight:600}.nav-link .nav-icon{width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:14px;margin-right:10px}.main-content{flex:1;padding:48px 60px;max-width:900px;min-height:100vh;margin-left:calc(280px + (100vw - 1180px)/2)}.page-enter-active{animation:fadeIn .4s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.page-header{margin-bottom:40px}.page-header h1{font-size:2.5rem;font-weight:800;color:var(--text-color);margin-bottom:12px;letter-spacing:-.03em}.page-header .subtitle{color:var(--text-muted);font-size:1.1rem;line-height:1.6}.page-header .gradient-text{background:linear-gradient(135deg,#06f,#0af);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.breadcrumb{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--text-light);margin-bottom:24px}.breadcrumb a{color:var(--text-light);text-decoration:none}.breadcrumb a:hover{color:var(--primary-color)}.breadcrumb .current{color:var(--primary-color);font-weight:500}.card{background:var(--content-bg);border-radius:20px;padding:28px;margin-bottom:24px;box-shadow:var(--card-shadow);border:1px solid var(--border-color)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin:24px 0}.feature-card{background:var(--content-bg);border-radius:20px;padding:24px;border:1px solid var(--border-color);transition:all .3s ease;cursor:pointer;position:relative;overflow:hidden}.feature-card:hover{border-color:#0066ff80;transform:translateY(-4px);box-shadow:var(--card-shadow-hover)}.feature-card .icon{width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px;transition:transform .3s ease}.feature-card:hover .icon{transform:scale(1.1)}.feature-card .icon.purple{background:linear-gradient(135deg,#a855f7,#7c3aed);color:#fff;box-shadow:0 4px 12px #a855f74d}.feature-card .icon.blue{background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;box-shadow:0 4px 12px #3b82f64d}.feature-card .icon.green{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 4px 12px #10b9814d}.feature-card .icon.orange{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;box-shadow:0 4px 12px #f59e0b4d}.feature-card h3{font-size:1.1rem;font-weight:700;margin-bottom:8px;color:var(--text-color)}.feature-card p{font-size:.9rem;color:var(--text-muted);margin:0;line-height:1.6}h2{font-size:1.75rem;font-weight:700;margin:40px 0 20px;color:var(--text-color);letter-spacing:-.02em}h3{font-size:1.25rem;font-weight:700;margin:28px 0 14px;color:var(--text-color)}h4{font-size:1rem;font-weight:600;margin:20px 0 8px;color:var(--text-color)}p{margin-bottom:16px;color:var(--text-color)}.tip-box{padding:18px 22px;border-radius:14px;margin:20px 0;display:flex;gap:14px}.tip-box.info{background:linear-gradient(135deg,#eff6ff,#dbeafe);border:1px solid #93c5fd}.tip-box.warning{background:linear-gradient(135deg,#fffbeb,#fef3c7);border:1px solid #fcd34d}.tip-box.success{background:linear-gradient(135deg,#ecfdf5,#d1fae5);border:1px solid #6ee7b7}.tip-box .tip-icon{font-size:20px;flex-shrink:0}.tip-box .tip-content{flex:1}.tip-box .tip-content p{margin:0;font-size:.9rem}code{background:var(--code-bg);padding:3px 10px;border-radius:6px;font-family:Consolas,Monaco,monospace;font-size:.85em;color:#e11d48}pre{background:linear-gradient(135deg,#1e293b,#0f172a);color:#e2e8f0;padding:24px 28px;border-radius:16px;overflow-x:auto;margin:20px 0;border:1px solid #334155;position:relative}pre code{background:none;padding:0;color:inherit;font-size:.9rem}pre .copy-btn{position:absolute;top:12px;right:12px;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#94a3b8;padding:4px 12px;border-radius:8px;cursor:pointer;font-size:.75rem;transition:all .2s}pre .copy-btn:hover{background:#fff3;color:#fff}.table-wrapper{overflow-x:auto;margin:20px 0;border-radius:16px;border:1px solid var(--border-color);background:var(--content-bg)}table{width:100%;border-collapse:collapse}th,td{padding:16px 20px;text-align:left;border-bottom:1px solid var(--border-color)}th{background:var(--code-bg);font-weight:600;font-size:.85rem;color:var(--text-muted)}tr:last-child td{border-bottom:none}tr:hover td{background:linear-gradient(135deg,#f8fafc,#f1f5f9)}td:first-child{font-weight:500}a{color:var(--link-color);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-hover)}.img-wrapper{margin:24px 0;border-radius:16px;overflow:hidden;border:1px solid var(--border-color);box-shadow:var(--card-shadow)}.img-wrapper img{max-width:100%;height:auto;display:block}.steps{margin:24px 0}.step{display:flex;gap:18px;margin-bottom:28px}.step-number{width:36px;height:36px;background:linear-gradient(135deg,var(--primary-color) 0%,#3399FF 100%);color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem;flex-shrink:0;box-shadow:0 4px 12px #0066ff4d}.step-content{flex:1;padding-top:6px}.step-content h4{margin:0 0 8px;font-weight:700}.step-content p{margin:0;color:var(--text-muted)}ul,ol{margin:16px 0;padding-left:0;list-style:none}li{margin-bottom:12px;color:var(--text-color);padding-left:28px;position:relative}li:before{content:"";position:absolute;left:0;top:10px;width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--primary-color) 0%,#3399FF 100%)}hr{border:none;border-top:1px solid var(--border-color);margin:40px 0}.page-nav{display:flex;justify-content:space-between;margin-top:56px;padding-top:28px;border-top:1px solid var(--border-color)}.page-nav-btn{display:flex;align-items:center;gap:10px;padding:14px 24px;background:var(--content-bg);border:1px solid var(--border-color);border-radius:14px;color:var(--text-color);cursor:pointer;transition:all .3s;font-weight:500;text-decoration:none}.page-nav-btn:hover{border-color:var(--primary-color);color:var(--primary-color);transform:translateY(-2px);box-shadow:var(--card-shadow)}.hero-buttons{display:flex;flex-wrap:wrap;gap:16px;margin-top:28px}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:linear-gradient(135deg,var(--primary-color) 0%,#3399FF 100%);color:#fff;border-radius:14px;font-weight:600;transition:all .3s;box-shadow:0 8px 24px #0066ff4d;text-decoration:none}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px #06f6;color:#fff}.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:var(--content-bg);color:var(--text-color);border:1px solid var(--border-color);border-radius:14px;font-weight:600;transition:all .3s;text-decoration:none}.btn-secondary:hover{background:var(--code-bg);transform:translateY(-2px)}.group-card{background:var(--content-bg);border:1px solid var(--border-color);border-radius:20px;padding:24px;margin-bottom:20px;transition:all .3s ease}.group-card:hover{border-color:var(--primary-color);box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}.group-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;flex-wrap:wrap;gap:8px}.group-title{display:flex;align-items:center;gap:12px;font-size:1.1rem;font-weight:700;color:var(--text-color);flex-wrap:wrap}.group-tag{font-size:.75rem;padding:4px 10px;border-radius:20px;font-weight:600}.tag-recommend{background:#ede9fe;color:#7c3aed}.tag-premium{background:#fef3c7;color:#d97706}.tag-standard{background:#e0f2fe;color:#0284c7}.group-price{font-size:.75rem;color:#d97706;background:#fffbeb;padding:8px 12px;border-radius:20px;font-weight:600;border:1px solid #fcd34d;display:flex;flex-direction:column;gap:2px;align-items:flex-end}.group-desc{color:var(--text-muted);font-size:.95rem;line-height:1.6}.group-section-title{font-size:1.5rem;font-weight:700;margin:40px 0 24px;text-align:center;position:relative}.group-section-title:after{content:"";display:block;width:60px;height:4px;background:linear-gradient(90deg,var(--primary-color),#3399FF);margin:12px auto 0;border-radius:2px}.tabs-nav{display:flex;gap:12px;margin-bottom:24px;overflow-x:auto;padding-bottom:8px;border-bottom:1px solid var(--border-color)}.tab-btn{padding:8px 16px;border-radius:8px;cursor:pointer;font-weight:600;color:var(--text-muted);transition:all .2s;white-space:nowrap;border:1px solid transparent}.tab-btn:hover{background:var(--code-bg);color:var(--text-color)}.tab-btn.active{background:var(--primary-light);color:var(--primary-color);border-color:#06f3}.sub-tabs-nav{display:flex;gap:10px;margin-bottom:20px;border-bottom:1px solid var(--border-color);padding-bottom:10px}.sub-tab-btn{padding:6px 12px;border-radius:6px;cursor:pointer;font-size:.9rem;font-weight:600;color:var(--text-muted);transition:all .2s}.sub-tab-btn:hover{background:var(--code-bg);color:var(--text-color)}.sub-tab-btn.active{background:#e0f2fe;color:#0284c7}.mobile-menu-btn{display:none;position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:linear-gradient(135deg,var(--primary-color) 0%,#3399FF 100%);color:#fff;border:none;border-radius:16px;font-size:24px;cursor:pointer;z-index:200;box-shadow:0 8px 24px #06f6;align-items:center;justify-content:center}.overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#0000004d;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:50}.overlay.show{display:block}@media(max-width:768px){.sidebar{transform:translate(-100%);transition:transform .3s ease}.sidebar.open{transform:translate(0)}.main-content{margin-left:0!important;padding:24px 20px}.mobile-menu-btn{display:flex;align-items:center;justify-content:center}.page-header h1{font-size:1.75rem}.feature-grid{grid-template-columns:1fr}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}