:root{--primary:#6366f1;--primary-dark:#4f46e5;--primary-light:#818cf8;--secondary:#f59e0b;--accent:#06b6d4;--dark-bg:#0a0a0f;--card-bg:#12121a;--card-bg-hover:#1a1a24;--card-border:rgba(255,255,255,0.08);--card-border-hover:rgba(99,102,241,0.3);--text-primary:#fff;--text-secondary:rgba(255,255,255,0.7);--text-muted:rgba(255,255,255,0.5);--success:#10b981;--error:#ef4444;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--section-padding:120px 0;--container-width:1200px;--container-padding:24px;--font-family:"Inter",-apple-system,BlinkMacSystemFont,"Microsoft YaHei","PingFang SC","Helvetica Neue",Arial,sans-serif;--transition-fast:.2s ease;--transition-base:.3s ease;--transition-slow:.5s ease}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-family);background:var(--dark-bg);color:var(--text-primary);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}ul,ol{list-style:none}.container{max-width:var(--container-width);margin:0 auto;padding:0 var(--container-padding)}.data-streams{position:fixed;top:0;left:0;width:100%;height:100%;overflow:hidden;pointer-events:none;z-index:0}.data-stream{position:absolute;width:2px;background:linear-gradient(180deg,transparent,var(--primary),var(--secondary),transparent);opacity:.3;animation:streamFlow 8s linear infinite}@keyframes streamFlow{0%{transform:translateY(-100%);opacity:0}10%{opacity:.3}90%{opacity:.3}100%{transform:translateY(100vh);opacity:0}}.particle{position:absolute;width:4px;height:4px;background:var(--primary);border-radius:50%;opacity:.6;animation:particleFloat 6s ease-in-out infinite}@keyframes particleFloat{0%,100%{transform:translate(0,0) scale(1);opacity:.6}50%{transform:translate(20px,-30px) scale(1.5);opacity:.3}}.hexagon{position:absolute;width:60px;height:60px;border:1px solid rgba(99,102,241,0.2);opacity:.3;animation:hexagonRotate 20s linear infinite}@keyframes hexagonRotate{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.circuit-line{position:absolute;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent);animation:circuitPulse 3s ease-in-out infinite}@keyframes circuitPulse{0%,100%{opacity:.1;width:50px}50%{opacity:.4;width:150px}}.data-node{position:absolute;width:8px;height:8px;background:var(--secondary);border-radius:50%;animation:nodeBlink 2s ease-in-out infinite}@keyframes nodeBlink{0%,100%{transform:scale(1);opacity:.5}50%{transform:scale(1.5);opacity:1}}.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;padding:20px 0;background:rgba(10,10,15,0.8);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--card-border)}.header-inner{display:flex;align-items:center;justify-content:space-between;max-width:var(--container-width);margin:0 auto;padding:0 var(--container-padding)}.site-logo{display:flex;align-items:center;gap:10px;font-size:1.5rem;font-weight:700;color:var(--text-primary);flex-shrink:0}.site-logo .logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:8px;display:flex;align-items:center;justify-content:center}.site-logo .logo-icon svg{width:20px;height:20px}.main-nav{display:flex;align-items:center;gap:4px}.main-nav .nav-link,.main-nav a{display:block;padding:8px 16px;font-size:.9375rem;font-weight:500;color:var(--text-secondary);border-radius:var(--radius-sm);transition:color .3s}.main-nav .nav-link:hover,.main-nav a:hover{color:var(--text-primary)}.nav-dropdown{position:relative}.nav-dropdown>a::after,.nav-dropdown>.nav-link::after{content:"";display:inline-block;width:6px;height:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin-left:6px;vertical-align:middle;transition:transform var(--transition-fast)}.nav-dropdown:hover>a::after,.nav-dropdown:hover>.nav-link::after{transform:rotate(-135deg)}.nav-dropdown-menu{position:absolute;top:100%;left:0;min-width:180px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-md);padding:8px 0;opacity:0;visibility:hidden;transform:translateY(8px);transition:all var(--transition-fast)}.nav-dropdown:hover .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateY(4px)}.nav-dropdown-menu a{display:block;padding:10px 20px;font-size:.875rem;color:var(--text-secondary);transition:all var(--transition-fast)}.nav-dropdown-menu a:hover{color:var(--text-primary);background:rgba(99,102,241,0.1)}.nav-cta{background:var(--primary);color:white!important;padding:10px 24px;border-radius:var(--radius-sm);font-weight:600;font-size:.875rem;border:0;transition:all var(--transition-base)}.nav-cta:hover{background:var(--primary-dark);transform:translateY(-2px)}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:0;border:0;cursor:pointer;padding:8px;z-index:1001}.menu-toggle span{display:block;width:24px;height:2px;background:var(--text-primary);border-radius:2px;transition:all var(--transition-fast)}.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.menu-toggle.active span:nth-child(2){opacity:0}.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.mobile-menu-panel{display:none;position:fixed;top:80px;left:0;right:0;background:rgba(10,10,15,0.98);backdrop-filter:blur(20px);padding:20px;z-index:999;border-bottom:1px solid var(--card-border)}.mobile-menu-panel.active{display:block}.mobile-menu-panel a{display:block;padding:15px 0;font-size:1rem;color:var(--text-secondary);border-bottom:1px solid var(--card-border)}.mobile-menu-panel a:last-child{border-bottom:0}.mobile-menu-panel .nav-cta{display:block;text-align:center;margin-top:15px}.hero{min-height:100vh;display:flex;align-items:center;position:relative;padding-top:80px;overflow:hidden}.hero::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:800px;height:800px;background:radial-gradient(circle,rgba(99,102,241,0.15) 0,transparent 70%);pointer-events:none}.hero-content{text-align:center;position:relative;z-index:1;max-width:720px;margin:0 auto}.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(99,102,241,0.1);border:1px solid rgba(99,102,241,0.3);padding:8px 16px;border-radius:100px;font-size:.875rem;color:var(--primary);margin-bottom:32px}.hero-badge .dot{width:8px;height:8px;background:var(--primary);border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}.hero-content h1{font-size:clamp(2rem,5vw,4rem);font-weight:700;line-height:1.1;margin-bottom:24px;background:linear-gradient(135deg,#fff 0,rgba(255,255,255,0.8) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-content h1 .highlight{background:linear-gradient(135deg,var(--primary) 0,var(--secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-content .hero-subtitle{font-size:1.25rem;color:var(--text-secondary);max-width:640px;margin:0 auto 40px;line-height:1.8}.hero-actions{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.hero-stats{display:flex;justify-content:center;gap:60px;margin-top:80px;padding-top:40px;border-top:1px solid var(--card-border)}.hero-stat{text-align:center}.hero-stat .stat-number{font-size:3rem;font-weight:700;color:var(--text-primary);line-height:1}.hero-stat .stat-label{font-size:.875rem;color:var(--text-muted);margin-top:8px}.btn{display:inline-flex;align-items:center;gap:8px;padding:16px 32px;font-size:1rem;font-weight:600;border-radius:var(--radius-md);border:0;cursor:pointer;transition:all var(--transition-base);white-space:nowrap;line-height:1.5}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark);color:#fff;transform:translateY(-2px)}.btn-outline{background:transparent;color:var(--text-primary);border:1px solid rgba(255,255,255,0.2)}.btn-outline:hover{background:rgba(255,255,255,0.05);border-color:rgba(255,255,255,0.3);transform:translateY(-2px);color:var(--text-primary)}.btn-white{background:#fff;color:var(--primary)}.btn-white:hover{transform:translateY(-2px);box-shadow:0 10px 40px rgba(0,0,0,0.2)}.btn-outline-white{background:transparent;color:#fff;border:2px solid rgba(255,255,255,0.5)}.btn-outline-white:hover{background:rgba(255,255,255,0.1);border-color:#fff}.btn-lg{padding:18px 40px;font-size:1.125rem}.btn-sm{padding:8px 20px;font-size:.8125rem}.btn-full{width:100%;justify-content:center}.section{padding:var(--section-padding);position:relative;z-index:1}.section-header{text-align:center;margin-bottom:64px}.section-tag{display:inline-block;background:rgba(99,102,241,0.1);border:1px solid rgba(99,102,241,0.3);padding:6px 16px;border-radius:100px;font-size:.8125rem;color:var(--primary);font-weight:500;margin-bottom:20px}.section-header h2{font-size:clamp(1.75rem,3vw,3rem);font-weight:700;margin-bottom:20px}.section-header .section-desc{font-size:1.125rem;color:var(--text-secondary);max-width:640px;margin:0 auto}.bg-dark{background:var(--dark-bg)}.bg-gradient{background:linear-gradient(135deg,var(--primary),var(--primary-dark))}.bg-tint{background:linear-gradient(180deg,transparent,rgba(99,102,241,0.03),transparent)}.card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:20px;padding:40px 32px;transition:all .4s;position:relative;overflow:hidden}.card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--secondary));opacity:0;transition:opacity .4s}.card:hover{transform:translateY(-8px);border-color:var(--card-border-hover)}.card:hover::before{opacity:1}
.card-icon{width:64px;height:64px;background:linear-gradient(135deg,rgba(99,102,241,0.2),rgba(245,158,11,0.2));border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:24px;font-size:1.75rem}.card h3{font-size:1.5rem;font-weight:600;margin-bottom:16px;color:var(--text-primary)}.card p{color:var(--text-secondary);font-size:.9375rem;line-height:1.8}.card-features{margin-top:24px}.card-features li{color:var(--text-secondary);font-size:.875rem;padding:8px 0;display:flex;align-items:center;gap:10px}.card-features li::before{content:"";width:6px;height:6px;background:var(--secondary);border-radius:50%;flex-shrink:0}.card-price{margin-top:20px;padding-top:20px;border-top:1px solid var(--card-border);display:flex;align-items:center;justify-content:space-between}.card-price .tag{font-size:.75rem;font-weight:600;color:var(--primary);background:rgba(99,102,241,0.1);padding:4px 12px;border-radius:100px}.feature-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:20px;padding:48px;display:flex;gap:32px;transition:all .4s}.feature-card:hover{border-color:var(--card-border-hover)}.feature-icon{width:80px;height:80px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:20px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:2rem}.feature-content h3{font-size:1.5rem;font-weight:600;margin-bottom:12px}.feature-content p{color:var(--text-secondary);font-size:.9375rem;line-height:1.8}.geo-intro{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.geo-intro-text h2{font-size:clamp(1.5rem,3vw,2.625rem);font-weight:700;margin-bottom:24px;line-height:1.2}.geo-intro-text h2 span,.geo-intro-text h2 .highlight{background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.geo-intro-text p{color:var(--text-secondary);font-size:1.0625rem;line-height:1.9}.geo-dimensions{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:56px}.geo-dimension{display:flex;gap:16px;align-items:flex-start;padding:24px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-md);transition:all var(--transition-base)}.geo-dimension:hover{border-color:var(--card-border-hover)}.geo-dimension .dim-number{width:40px;height:40px;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}.geo-dimension h4{font-size:1rem;margin-bottom:4px}.geo-dimension p{font-size:.875rem;color:var(--text-secondary);margin:0}.geo-visual-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:24px;padding:48px;position:relative}.geo-visual-card::before{content:"";position:absolute;top:-1px;left:50%;transform:translateX(-50%);width:200px;height:4px;background:linear-gradient(90deg,var(--primary),var(--secondary));border-radius:0 0 4px 4px}.geo-visual-dim{padding:24px 0;border-bottom:1px solid var(--card-border)}.geo-visual-dim:last-child{border-bottom:0}.geo-visual-dim .dim-label{font-size:.75rem;color:var(--primary);font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.geo-visual-dim .dim-title{font-size:1.25rem;font-weight:600;margin-bottom:4px}.geo-visual-dim .dim-desc{color:var(--text-muted);font-size:.875rem}.persona-card{text-align:center;padding:36px 24px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-lg);transition:all var(--transition-base)}.persona-card:hover{border-color:var(--card-border-hover)}.persona-card .persona-stage{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-radius:50%;font-size:1.25rem;font-weight:800;margin-bottom:16px}.persona-label{font-size:.75rem;font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}.persona-recommend{margin-top:16px;padding-top:16px;border-top:1px solid var(--card-border);font-size:.8125rem;color:var(--text-muted)}.persona-recommend strong{color:var(--primary)}.process-flow{display:flex;gap:0;position:relative}.process-flow::before{content:"";position:absolute;top:48px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,var(--primary),var(--secondary));opacity:.3}.process-step{flex:1;text-align:center;position:relative;z-index:1}.process-step .step-number{width:96px;height:96px;background:var(--card-bg);border:2px solid var(--card-border);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 24px;font-size:1.75rem;font-weight:700;color:var(--primary);transition:all var(--transition-base)}.process-step:hover .step-number{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-color:transparent;transform:scale(1.1)}
.process-step h4{font-size:1.125rem;font-weight:600;margin-bottom:8px}.process-step p{color:var(--text-muted);font-size:.875rem}.testimonial-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:20px;padding:32px;transition:all var(--transition-base);position:relative;overflow:hidden}.testimonial-card:hover{border-color:var(--card-border-hover)}.testimonial-card::before{content:"\201C";position:absolute;top:20px;right:28px;font-size:4rem;line-height:1;color:var(--primary-light);opacity:.1;font-family:Georgia,serif}.testimonial-text{font-size:1rem;color:var(--text-secondary);line-height:1.8;margin-bottom:24px;font-style:italic}.testimonial-author{display:flex;align-items:center;gap:16px}.author-avatar{width:48px;height:48px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;flex-shrink:0}.author-name{font-size:1rem;font-weight:600}.author-role{font-size:.8125rem;color:var(--text-muted)}.cta-section{padding:120px 0;position:relative;z-index:1}.cta-card{background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:32px;padding:80px;text-align:center;position:relative;overflow:hidden}.cta-card::before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,0.1) 0,transparent 50%);pointer-events:none}.cta-content{position:relative;z-index:1}.cta-content h2{font-size:clamp(1.5rem,3vw,2.625rem);font-weight:700;margin-bottom:16px}.cta-content p{font-size:1.125rem;opacity:.9;margin-bottom:40px}.cta-buttons{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.wechat-float{position:fixed;right:20px;bottom:100px;z-index:999}.wechat-btn{width:60px;height:60px;background:linear-gradient(135deg,#07c160,#06ad56);border:0;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(7,193,96,0.4);transition:all var(--transition-base)}.wechat-btn:hover{transform:scale(1.1);box-shadow:0 6px 30px rgba(7,193,96,0.6)}.wechat-btn svg{width:30px;height:30px;fill:#fff}.wechat-modal{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.8);display:flex;align-items:center;justify-content:center;z-index:10000;opacity:0;visibility:hidden;transition:all var(--transition-base)}.wechat-modal.active{opacity:1;visibility:visible}.wechat-modal-content{background:#fff;border-radius:24px;padding:40px;text-align:center;max-width:400px;width:90%;transform:scale(0.9);transition:transform var(--transition-base);position:relative}.wechat-modal.active .wechat-modal-content{transform:scale(1)}.wechat-modal-close{position:absolute;top:16px;right:16px;width:36px;height:36px;background:#f5f5f5;border:0;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background var(--transition-fast)}.wechat-modal-close:hover{background:#e0e0e0}.wechat-modal-close svg{width:20px;height:20px;stroke:#666}.wechat-modal-title{font-size:1.5rem;font-weight:700;color:#333;margin-bottom:8px}.wechat-modal-subtitle{font-size:.875rem;color:#666;margin-bottom:24px}.wechat-modal-qr{width:200px;height:200px;margin:0 auto 16px;background:#f8f8f8;border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden}.wechat-modal-qr img{width:180px;height:180px;object-fit:contain}.wechat-modal-tip{font-size:.875rem;color:#07c160;font-weight:500}.site-footer{padding:80px 0 40px;border-top:1px solid var(--card-border);position:relative;z-index:1}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:60px;margin-bottom:60px}.footer-col h4{font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:20px}.footer-col p{color:var(--text-muted);font-size:.875rem;line-height:1.8;margin-bottom:24px}.footer-col ul li{margin-bottom:12px}.footer-col ul li a{color:var(--text-secondary);font-size:.875rem;transition:color var(--transition-fast)}.footer-col ul li a:hover{color:var(--text-primary)}.footer-col .tel-link{color:var(--primary)!important;font-weight:500}.footer-social{display:flex;gap:12px}.social-link{width:40px;height:40px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:10px;display:flex;align-items:center;justify-content:center;transition:all var(--transition-base)}.social-link:hover{border-color:var(--primary);background:rgba(99,102,241,0.1)}.social-link svg{width:18px;height:18px;stroke:var(--text-secondary)}.footer-bottom{padding-top:40px;border-top:1px solid var(--card-border);display:flex;justify-content:space-between;align-items:center;font-size:.875rem;color:var(--text-muted)}.footer-badges{display:flex;gap:16px;align-items:center}.footer-badges .badge-item{padding:4px 12px;border:1px solid rgba(255,255,255,0.1);border-radius:var(--radius-sm);font-size:.75rem;color:var(--text-muted)}
.page-banner{min-height:40vh;display:flex;align-items:center;position:relative;padding-top:80px;overflow:hidden;text-align:center}.page-banner::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(99,102,241,0.1) 0,transparent 70%);pointer-events:none}.page-banner-content{position:relative;z-index:1;max-width:700px;margin:0 auto}.page-banner-title{font-size:clamp(1.5rem,3vw,2.5rem);font-weight:700;margin-bottom:16px;color:white}.page-banner p{font-size:1.0625rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.breadcrumb{padding:16px 0;font-size:.875rem;color:var(--text-muted);position:relative;z-index:1}.breadcrumb a{color:var(--text-muted);transition:color var(--transition-fast)}.breadcrumb a:hover{color:var(--text-primary)}.breadcrumb .separator{margin:0 8px}.breadcrumb .current{color:var(--text-secondary)}.list-layout{display:grid;grid-template-columns:1fr 320px;gap:40px;padding:48px 0}.list-main{min-width:0}.list-item{display:flex;gap:24px;padding:24px 0;border-bottom:1px solid var(--card-border);transition:all var(--transition-base)}.list-item:first-child{padding-top:0}.list-item:hover{padding-left:12px}.list-item-thumb{width:240px;height:160px;border-radius:var(--radius-md);background:var(--card-bg);overflow:hidden;flex-shrink:0}.list-item-thumb img{width:100%;height:100%;object-fit:cover}.list-item-info{flex:1;min-width:0;display:flex;flex-direction:column}.list-item-info h3{font-size:1.125rem;font-weight:600;margin-bottom:8px}.list-item-info h3 a{color:var(--text-primary);transition:color var(--transition-fast)}.list-item-info h3 a:hover{color:var(--primary)}.list-item-excerpt{font-size:.9375rem;color:var(--text-secondary);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:12px}.list-item-meta{display:flex;gap:20px;font-size:.8125rem;color:var(--text-muted);margin-top:auto}.list-item-meta span{display:flex;align-items:center;gap:4px}.sidebar{position:sticky;top:100px}.sidebar-widget{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-lg);padding:24px;margin-bottom:24px}.sidebar-widget h4{font-size:1rem;font-weight:600;margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--primary)}.sidebar-widget ul li{padding:8px 0;border-bottom:1px solid var(--card-border)}.sidebar-widget ul li:last-child{border-bottom:0}.sidebar-widget ul li a{font-size:.875rem;color:var(--text-secondary);transition:color var(--transition-fast)}.sidebar-widget ul li a:hover{color:var(--text-primary)}.sidebar-about{font-size:.875rem;color:var(--text-secondary);line-height:1.8}.pagination{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:48px;padding-top:32px}.pagination a,.pagination span{display:flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 12px;font-size:.875rem;font-weight:500;color:var(--text-secondary);border:1px solid var(--card-border);border-radius:var(--radius-sm);transition:all var(--transition-fast)}.pagination a:hover{border-color:var(--primary);color:var(--primary);background:rgba(99,102,241,0.1)}.pagination .active{background:var(--primary);color:#fff;border-color:var(--primary)}.pagination .disabled{color:var(--text-muted);pointer-events:none}.content-layout{display:grid;grid-template-columns:1fr 260px;gap:40px;padding:48px 0}.article-main{min-width:0}.article-header{margin-bottom:32px}.article-header h1{font-size:2rem;font-weight:700;margin-bottom:16px;color:var(--text-primary)}.article-meta{display:flex;gap:20px;font-size:.875rem;color:var(--text-muted);padding-bottom:20px;border-bottom:1px solid var(--card-border)}.article-meta span{display:flex;align-items:center;gap:4px}.article-summary{background:rgba(99,102,241,0.08);border-left:4px solid var(--primary);padding:20px 24px;margin-bottom:32px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-size:.9375rem;color:var(--text-secondary);line-height:1.8}.article-body{font-size:1.0625rem;line-height:1.9;color:var(--text-secondary)}.article-body h2{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin:40px 0 20px;padding-top:20px}.article-body h3{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin:32px 0 16px}.article-body p{margin-bottom:20px}.article-body ul,.article-body ol{margin:16px 0 24px;padding-left:24px}.article-body ul li,.article-body ol li{margin-bottom:8px;position:relative;padding-left:4px}.article-body ul{list-style:disc}.article-body ol{list-style:decimal}.article-body blockquote{border-left:4px solid var(--primary-light);background:rgba(99,102,241,0.05);padding:20px 24px;margin:24px 0;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-style:italic;color:var(--text-secondary)}.article-body img{border-radius:var(--radius-md);margin:24px auto}.article-body strong{color:var(--text-primary);font-weight:600}.article-nav{margin-top:48px;padding-top:32px;border-top:1px solid var(--card-border);display:flex;justify-content:space-between;gap:20px}
.article-nav a{font-size:.875rem;color:var(--text-secondary);max-width:45%}.article-nav a:hover{color:var(--primary)}.article-nav .nav-label{font-size:.75rem;color:var(--text-muted);display:block;margin-bottom:4px}.related-posts{margin-top:48px;padding-top:32px;border-top:1px solid var(--card-border)}.related-posts h3{margin-bottom:24px;color:var(--text-primary)}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.related-item{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-md);padding:20px;transition:all var(--transition-base)}.related-item:hover{border-color:var(--card-border-hover)}.related-item h4{font-size:.9375rem;margin-bottom:8px}.related-item h4 a{color:var(--text-primary)}.related-item h4 a:hover{color:var(--primary)}.related-item .related-date{font-size:.8125rem;color:var(--text-muted)}.faq-section{margin-top:48px;padding-top:32px;border-top:1px solid var(--card-border)}.faq-section h3{margin-bottom:24px;color:var(--text-primary)}.faq-item{border:1px solid var(--card-border);border-radius:var(--radius-md);margin-bottom:12px;overflow:hidden;background:var(--card-bg)}.faq-question{width:100%;background:0;border:0;padding:18px 24px;text-align:left;font-size:1rem;font-weight:600;color:var(--text-primary);cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:color var(--transition-fast)}.faq-question:hover{color:var(--primary)}.faq-question .faq-icon{width:24px;height:24px;position:relative;flex-shrink:0}.faq-question .faq-icon::before,.faq-question .faq-icon::after{content:"";position:absolute;background:var(--text-muted);transition:all var(--transition-fast)}.faq-question .faq-icon::before{top:11px;left:4px;width:16px;height:2px}.faq-question .faq-icon::after{top:4px;left:11px;width:2px;height:16px}.faq-item.active .faq-icon::after{transform:rotate(90deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-slow)}.faq-item.active .faq-answer{max-height:500px}.faq-answer-inner{padding:0 24px 20px;font-size:.9375rem;color:var(--text-secondary);line-height:1.8}.about-section{padding:80px 0}.about-section h2{margin-bottom:32px;text-align:center}.honors-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.honor-item{text-align:center;padding:32px 24px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-lg);transition:all var(--transition-base)}.honor-item:hover{border-color:var(--card-border-hover);transform:translateY(-4px)}.honor-item .honor-icon{font-size:2.5rem;margin-bottom:16px}.honor-item h4{margin-bottom:8px}.honor-item p{font-size:.875rem;color:var(--text-secondary);margin:0}.timeline{position:relative;padding-left:40px}.timeline::before{content:"";position:absolute;left:12px;top:0;bottom:0;width:2px;background:var(--card-border)}.timeline-item{position:relative;margin-bottom:40px}.timeline-item:last-child{margin-bottom:0}.timeline-item::before{content:"";position:absolute;left:-34px;top:4px;width:14px;height:14px;background:var(--primary);border:3px solid var(--dark-bg);border-radius:50%}.timeline-year{font-weight:700;color:var(--primary);margin-bottom:6px}.timeline-item h4{margin-bottom:4px}.timeline-item p{font-size:.9375rem;color:var(--text-secondary);margin:0}.founder-card{display:flex;gap:40px;align-items:center;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-lg);padding:40px;max-width:800px;margin:0 auto}.founder-avatar{width:120px;height:120px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;display:flex;align-items:center;justify-content:center;font-size:2.5rem;font-weight:700;flex-shrink:0}.founder-info h3{margin-bottom:8px}.founder-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.founder-tags span{font-size:.75rem;background:rgba(99,102,241,0.1);color:var(--primary);padding:4px 12px;border-radius:100px}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}.contact-info h2{margin-bottom:20px}.contact-detail{display:flex;gap:16px;margin-bottom:24px}.contact-detail .contact-icon{width:48px;height:48px;border-radius:var(--radius-md);background:rgba(99,102,241,0.1);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.contact-detail h4{margin-bottom:4px;font-size:.9375rem}.contact-detail p{font-size:.875rem;color:var(--text-secondary);margin:0}.contact-form-block{background:var(--card-bg);padding:40px;border-radius:var(--radius-lg);border:1px solid var(--card-border)}.contact-form-block h3{margin-bottom:24px}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:.875rem;font-weight:600;color:var(--text-primary);margin-bottom:8px}.form-group label .required{color:var(--error);margin-left:2px}.form-group input,.form-group textarea,.form-group select{width:100%;padding:14px 16px;font-size:.9375rem;font-family:var(--font-family);background:rgba(255,255,255,0.05);border:1px solid var(--card-border);border-radius:var(--radius-sm);color:var(--text-primary);transition:all var(--transition-fast)}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-muted)}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:0;border-color:var(--primary);background:rgba(99,102,241,0.05)}.form-group textarea{resize:vertical;min-height:120px}.form-group .form-hint{font-size:.8125rem;color:var(--text-muted);margin-top:6px}.error-page{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;z-index:1}.error-code{font-size:8rem;font-weight:900;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:16px}.error-page h2{margin-bottom:12px}.error-page p{color:var(--text-secondary);margin-bottom:32px}.error-links{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:40px}.error-links a{padding:10px 24px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-md);font-size:.875rem;color:var(--text-secondary);transition:all var(--transition-fast)}.error-links a:hover{border-color:var(--primary);color:var(--text-primary)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:all .8s ease-out}.animate-on-scroll.animated{opacity:1;transform:translateY(0)}.text-center{text-align:center}.text-primary{color:var(--primary)}.mt-0{margin-top:0}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mt-5{margin-top:48px}.mb-0{margin-bottom:0}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.about-info-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;max-width:900px;margin:0 auto}.about-info-item{display:flex;gap:16px;align-items:flex-start}.about-info-item .info-icon{width:40px;height:40px;background:rgba(99,102,241,0.1);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--primary);flex-shrink:0}.about-info-item h4{font-size:.9375rem;margin-bottom:4px}.about-info-item p{font-size:.875rem;color:var(--text-secondary);margin:0}.article-body p {
    /* 强制文本换行，覆盖掉编辑器自动加的 nowrap */
    white-space: normal !important; 
    /* 或者用下面这个，作用是让长单词或URL也能换行 */
    /*word-wrap: break-word; */
    /*word-break: break-all;*/
}