:root{--primary:#168FC4;--primary-2:#32B8D8;--primary-light:#AEE4F2;--primary-soft:#E4F5FA;--purple:#6E68B7;--purple-soft:#EFEEFA;--navy:#12364C;--navy-2:#0B2637;--navy-3:#071C29;--bg:#F4F9FB;--bg-2:#EAF3F7;--bg-3:#FAFDFE;--surface:#fff;--text:#152D3A;--text-2:#526B78;--text-3:#8AA0AB;--line:rgba(22,143,196,.10);--line-strong:rgba(22,143,196,.24);--shadow:0 6px 24px rgba(14,74,103,.08);--shadow-hover:0 16px 38px rgba(14,74,103,.14);--radius:10px;--radius-card:14px;--radius-large:20px;--wrap:1320px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);line-height:1.7}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.wrap{width:min(calc(100% - 36px),var(--wrap));margin:auto}.flashbar{background:var(--navy);color:#fff;font-size:13px;padding:4px 0}.flashbar span{color:var(--primary-light);margin-left:14px}.site-header{position:sticky;top:0;z-index:50;background:rgba(244,249,251,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.site-header.scrolled{background:rgba(255,255,255,.97)}.navrow{height:68px;display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:9px;color:var(--navy);font-size:21px}.brand img{width:36px;height:36px;object-fit:contain}.mainnav{display:flex;gap:18px;flex:1}.mainnav a,.navtools a{color:var(--text-2);font-size:14px}.mainnav a.active{color:var(--primary);position:relative}.mainnav a.active:after{content:"";position:absolute;left:20%;right:20%;bottom:-22px;height:2px;background:var(--primary-2)}.navtools{display:flex;align-items:center;gap:14px}.menu-btn,.btn{border:0;border-radius:10px;padding:10px 16px;cursor:pointer}.menu-btn{background:var(--navy);color:#fff}.drawer{background:white;border-top:1px solid var(--line)}.drawer-grid{padding:20px 0;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.drawer-grid a{padding:12px;border-radius:10px;background:var(--bg-2)}.hero{padding:72px 0;background:linear-gradient(135deg,#F4F9FB 0%,#EAF3F7 60%,#E5EFF4 100%)}.hero-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:44px;align-items:center}.eyebrow,.kicker{color:var(--primary);font-weight:700;font-size:13px;letter-spacing:.06em}.hero h1{font-size:clamp(38px,5vw,68px);line-height:1.08;margin:12px 0 18px;color:var(--navy)}.hero p{font-size:18px;color:var(--text-2)}.hero-img{border-radius:var(--radius-large);box-shadow:var(--shadow-hover);overflow:hidden}.searchbox{display:flex;gap:8px;background:white;border:1px solid var(--line-strong);padding:8px;border-radius:14px;box-shadow:var(--shadow);margin:24px 0}.searchbox input{flex:1;border:0;outline:0;padding:8px 10px;font-size:15px}.btn{background:var(--primary);color:white}.btn.alt{background:var(--navy)}.btn.purple{background:var(--purple)}.cta-row{display:flex;gap:10px;flex-wrap:wrap}.tags{display:flex;gap:8px;flex-wrap:wrap}.tag{background:#fff;border:1px solid var(--line-strong);padding:8px 12px;border-radius:999px;color:var(--text-2);font-size:14px}.tag:hover{border-color:var(--primary-2);color:var(--primary)}section{padding:64px 0}.soft{background:var(--bg-2)}.dark{background:var(--navy);color:white}.dark .section-head p,.dark .card p{color:rgba(255,255,255,.72)}.purple-soft{background:var(--purple-soft)}.section-head{max-width:800px;margin-bottom:26px}.section-head h2{font-size:clamp(28px,3vw,42px);line-height:1.2;margin:6px 0 10px;color:inherit}.section-head p{color:var(--text-2)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:white;border:1px solid var(--line);border-radius:var(--radius-card);padding:20px;box-shadow:var(--shadow)}.card h3{margin:0 0 8px;color:var(--navy)}.card p{margin:0;color:var(--text-2)}.media-card{display:grid;grid-template-columns:1fr 1.1fr;gap:18px;background:white;border-radius:18px;padding:16px}.media-card img{border-radius:12px;height:100%;object-fit:cover}.timeline{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.step{background:white;border:1px solid var(--line);padding:16px;border-radius:12px;position:relative}.step b{display:block;color:var(--primary)}.rank{counter-reset:r}.rank article{display:grid;grid-template-columns:52px 1fr auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.rank article:before{counter-increment:r;content:counter(r);font-size:22px;color:var(--primary);font-weight:800}.checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.check{background:white;padding:14px;border-left:4px solid var(--primary-2);border-radius:8px}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;background:none;border:0;text-align:left;padding:18px 0;font-size:17px;font-weight:700;color:var(--navy);cursor:pointer}.faq-a{padding:0 0 18px;color:var(--text-2)}.workflow-switch{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.workflow-panel{display:none}.workflow-panel.active{display:block}.workflow-chain{display:flex;gap:8px;flex-wrap:wrap}.workflow-chain span{background:white;border:1px solid var(--line);padding:10px 12px;border-radius:10px}.feature-split{display:grid;grid-template-columns:1.1fr 1fr;gap:24px;align-items:center}.quote{padding:22px;border-radius:14px;background:white;border-left:4px solid var(--purple)}.footer{background:linear-gradient(135deg,#12364C,#071C29);border-top:1px solid rgba(50,184,216,.25);color:rgba(255,255,255,.72);padding:40px 0 90px}.footer-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.footer a:hover{color:var(--primary-light)}.copyright{margin-top:24px;font-size:13px}.mobilebar{display:none}.to-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border:0;border-radius:50%;background:var(--navy);color:white;cursor:pointer}.reveal{opacity:0;transform:translateY(10px);transition:.45s}.reveal.in{opacity:1;transform:none}@media(max-width:1024px){.mainnav{display:none}.hero-grid,.feature-split{grid-template-columns:1fr}.grid-4{grid-template-columns:repeat(2,1fr)}.timeline{grid-template-columns:repeat(3,1fr)}}@media(max-width:768px){.navtools a{display:none}.drawer-grid,.grid,.grid-4,.checklist{grid-template-columns:1fr}.timeline{grid-template-columns:repeat(2,1fr)}.media-card{grid-template-columns:1fr}.hero{padding:48px 0}.mobilebar{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:60;background:white;border-top:1px solid var(--line);justify-content:space-around;padding:10px 4px}.to-top{bottom:72px}.footer{padding-bottom:110px}}@media(max-width:600px){.wrap{width:min(calc(100% - 24px),var(--wrap))}.flashbar span{display:none}.timeline{grid-template-columns:1fr}.hero h1{font-size:40px}.rank article{grid-template-columns:40px 1fr}.rank article span:last-child{display:none}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}:focus-visible{outline:3px solid var(--primary-2);outline-offset:3px}
