: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;background:var(--bg-3);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.72;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto;object-fit:cover}button,input{font:inherit}.wrap{width:min(calc(100% - 40px),var(--wrap));margin:auto}.skip{position:fixed;left:16px;top:-60px;z-index:99;background:#fff;padding:10px}.skip:focus{top:10px}.newsbar{height:30px;background:var(--navy);color:#fff;font-size:13px}.newsbar .wrap{display:flex;gap:22px;align-items:center;height:100%}.newsbar strong{color:var(--primary-light)}.site-header{height:68px;position:sticky;top:0;z-index:30;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);box-shadow:var(--shadow)}.header-row{height:100%;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:9px;font-size:23px;color:var(--navy)}.brand img{border-radius:9px}.desktop-nav{display:flex;align-items:stretch;height:100%;gap:21px;margin:auto}.desktop-nav a{position:relative;display:flex;align-items:center;color:var(--text-2);font-size:15px}.desktop-nav a.active,.desktop-nav a:hover{color:var(--primary)}.desktop-nav a.active:after{content:"";position:absolute;left:25%;right:25%;bottom:0;height:2px;background:var(--primary-2)}.header-tools{display:flex;align-items:center;gap:16px;font-size:14px}.menu-btn,.drawer-close{border:0;background:var(--primary-soft);color:var(--navy);padding:8px 12px;border-radius:9px;cursor:pointer}.hero,.inner-hero{background:linear-gradient(135deg,#F4F9FB 0%,#EAF3F7 60%,#E5EFF4 100%);padding:76px 0}.inner-hero{padding:64px 0}.split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);align-items:center;gap:70px}.hero h1,.inner-hero h1{font-size:clamp(40px,5vw,72px);line-height:1.1;letter-spacing:-.045em;margin:14px 0 22px;color:var(--navy);max-width:880px}.inner-hero h1{font-size:clamp(38px,4vw,60px)}.hero img,.inner-hero img{border-radius:var(--radius-large);box-shadow:var(--shadow-hover);aspect-ratio:1.24}.eyebrow{display:inline-block;color:var(--primary);font-weight:800;font-size:13px;letter-spacing:.08em}.lead{font-size:18px;color:var(--text-2);max-width:720px}.hero-search{display:flex;max-width:700px;margin:30px 0 18px;background:#fff;border:1px solid var(--line-strong);border-radius:12px;padding:5px;box-shadow:var(--shadow)}.hero-search input{min-width:0;flex:1;border:0;padding:12px;background:transparent;outline:0}.hero-search button{border:0;border-radius:9px;background:var(--primary);color:#fff;padding:10px 24px;cursor:pointer}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:22px}.btn{display:inline-flex;padding:11px 20px;border-radius:9px;background:var(--primary);color:#fff;font-weight:700}.btn:hover{background:var(--primary-2)}.btn.ghost{background:#fff;color:var(--navy);border:1px solid var(--line-strong)}.text-link{display:inline-block;color:var(--primary);font-weight:700;margin-top:14px}.keyword-strip{padding:28px 0;background:#fff;border-bottom:1px solid var(--line)}.keyword-strip h2{font-size:18px;margin:0 0 12px}.tags,.filter-tabs{display:flex;gap:10px;flex-wrap:wrap}.tags a,.filter-tabs a{padding:7px 13px;border:1px solid var(--line-strong);border-radius:99px;color:var(--text-2);background:#fff}.tags a:hover,.filter-tabs a:hover,.filter-tabs a.active{background:var(--primary);color:#fff}.section{padding:74px 0}.section.tint{background:var(--bg-2)}.section.dark{background:linear-gradient(135deg,var(--navy),var(--navy-3));color:#fff}.section.dark .section-head h2,.section.dark .card h3,.section.dark h2{color:#fff}.section.dark .section-head p,.section.dark .card p{color:rgba(255,255,255,.72)}.section.dark .card{background:rgba(255,255,255,.07);border-color:rgba(174,228,242,.17)}.section-head{max-width:780px;margin-bottom:28px}.section-head>span{color:var(--primary);font-weight:800;font-size:13px}.section-head h2{font-size:clamp(28px,3.2vw,45px);line-height:1.2;margin:7px 0 12px;color:var(--navy);letter-spacing:-.025em}.section-head p{color:var(--text-2);font-size:17px}.grid{display:grid;gap:18px}.cards{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:#fff;border:1px solid var(--line);padding:24px;border-radius:var(--radius-card);box-shadow:var(--shadow);transition:.25s}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--line-strong)}.card h3{line-height:1.35;margin:8px 0;color:var(--navy)}.card p{margin:0;color:var(--text-2)}.card small{display:block;color:var(--text-3);margin-top:12px}.timeline{display:flex;gap:14px;overflow:auto;padding:4px 0 18px}.timeline .card{min-width:230px;position:relative}.timeline .card:before{content:"";position:absolute;left:24px;top:-5px;width:9px;height:9px;border-radius:50%;background:var(--primary-2)}.faq-list{border-top:1px solid var(--line-strong)}.faq{border-bottom:1px solid var(--line-strong)}.faq button{display:flex;justify-content:space-between;width:100%;padding:20px 0;border:0;background:transparent;text-align:left;color:var(--navy);font-weight:800;cursor:pointer}.faq-answer{display:none;max-width:900px;color:var(--text-2);padding:0 0 18px}.faq button[aria-expanded="true"]+.faq-answer{display:block}.drawer{position:fixed;z-index:60;right:0;top:0;bottom:0;width:min(380px,88vw);background:#fff;padding:70px 32px 30px;transform:translateX(105%);transition:.25s;box-shadow:-20px 0 60px rgba(7,28,41,.2)}.drawer.open{transform:none}.drawer a{display:block;padding:10px 0;border-bottom:1px solid var(--line)}.drawer-close{position:absolute;right:22px;top:22px;font-size:24px}.drawer-mask{display:none;position:fixed;inset:0;z-index:50;background:rgba(7,28,41,.38)}.drawer-mask.show{display:block}.site-footer{background:linear-gradient(135deg,#12364C,#071C29);border-top:1px solid rgba(50,184,216,.35);color:rgba(255,255,255,.72);padding:60px 0 20px}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:40px}.footer-grid h3{color:#fff;font-size:15px}.footer-grid a:not(.brand){display:block;margin:8px 0}.footer-grid a:hover{color:var(--primary-light)}.footer-brand{color:#fff}.copyright{margin-top:40px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);font-size:13px}.mobile-nav{display:none}.backtop{position:fixed;right:20px;bottom:20px;width:42px;height:42px;border:0;border-radius:50%;background:var(--primary);color:#fff;box-shadow:var(--shadow);opacity:0;pointer-events:none}.backtop.show{opacity:1;pointer-events:auto}.reveal{opacity:0;transform:translateY(14px)}.reveal.visible{opacity:1;transform:none}.empty{grid-column:1/-1;padding:50px;background:#fff;border-radius:15px;text-align:center}:focus-visible{outline:3px solid var(--primary-2);outline-offset:3px}@media(max-width:1100px){.desktop-nav{display:none}.header-tools{margin-left:auto}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.newsbar span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.header-tools>a{display:none}.split{grid-template-columns:1fr;gap:34px}.hero,.inner-hero{padding:50px 0}.hero h1{font-size:40px}.cards{grid-template-columns:1fr}.section{padding:54px 0}.footer-grid{grid-template-columns:1fr 1fr}.mobile-nav{display:flex;position:fixed;z-index:28;left:0;right:0;bottom:0;height:58px;background:#fff;border-top:1px solid var(--line-strong);justify-content:space-around;align-items:center;font-size:13px}.site-footer{padding-bottom:80px}.backtop{bottom:74px}}@media(max-width:600px){.footer-grid{grid-template-columns:1fr}.hero-search button{padding-inline:15px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.reveal{opacity:1;transform:none}}

