:root{--primary:#6256e8;--ink:#17172b;--muted:#6f7185;--line:#e9e9f2;--surface:#f7f7fc;--shadow:0 24px 70px rgba(40,35,110,.14)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:15px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:#fff}a{color:inherit;text-decoration:none}img{max-width:100%}.shell{width:min(1160px,calc(100% - 40px));margin:auto}.site-header{height:76px;position:sticky;top:0;z-index:30;background:rgba(255,255,255,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.nav-shell{height:100%;display:flex;align-items:center}.brand{display:flex;align-items:center;gap:11px;font-size:19px;font-weight:800}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;color:#fff;background:linear-gradient(145deg,#766af2,#5144d2);box-shadow:0 8px 20px rgba(98,86,232,.28)}.main-nav{display:flex;gap:34px;margin:auto}.main-nav a{height:76px;display:flex;align-items:center;color:#55576b;font-weight:600;position:relative}.main-nav a:hover,.main-nav a.active{color:var(--primary)}.main-nav a.active:after{content:"";height:3px;left:0;right:0;bottom:0;background:var(--primary);position:absolute}.nav-actions{display:flex;align-items:center;gap:10px}.link-btn,.primary-btn,.secondary-btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:12px;font-weight:700;cursor:pointer;transition:.2s}.link-btn{padding:10px 14px}.primary-btn{padding:14px 23px;color:#fff;background:linear-gradient(135deg,#6f63ed,#5549d5);box-shadow:0 12px 28px rgba(98,86,232,.26)}.primary-btn:hover{transform:translateY(-2px)}.primary-btn.small{padding:10px 16px;border-radius:10px}.secondary-btn{padding:13px 22px;border:1px solid var(--line);background:#fff}.hero{overflow:hidden;background:radial-gradient(circle at 75% 25%,rgba(116,105,241,.16),transparent 34%),linear-gradient(180deg,#fafaff,#fff)}.hero-grid{min-height:650px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:85px}.eyebrow{display:inline-block;color:var(--primary);font-size:12px;font-weight:800;letter-spacing:2px}.hero h1{margin:18px 0 20px;font-size:62px;line-height:1.08;letter-spacing:-3px}.hero h1 em{font-style:normal;color:var(--primary)}.hero-copy>p{max-width:610px;margin:0;color:var(--muted);font-size:18px}.hero-actions{display:flex;gap:13px;margin-top:34px}.trust-row{display:flex;gap:22px;margin-top:28px;color:#77798c;font-size:13px}.login-card{padding:32px;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.92);box-shadow:var(--shadow)}.card-heading{display:flex;flex-direction:column;margin-bottom:22px}.card-heading span{font-size:23px;font-weight:800}.card-heading small{margin-top:3px;color:var(--muted)}.login-card label{display:block;margin:14px 0;color:#44465a;font-size:13px;font-weight:700}.login-card input{width:100%;height:48px;margin-top:7px;padding:0 14px;border:1px solid #dedeea;border-radius:11px;outline:0;font:inherit;background:#fbfbfe}.login-card input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(98,86,232,.1)}.captcha-row{display:grid;grid-template-columns:1fr 112px;gap:10px;align-items:end}.captcha-row img{height:48px;border:1px solid var(--line);border-radius:10px;object-fit:cover;cursor:pointer}.full{width:100%;margin-top:8px}.card-meta{display:flex;justify-content:space-between;margin-top:18px;color:var(--muted);font-size:12px}.card-meta a{color:var(--primary);font-weight:700}.metrics{border-block:1px solid var(--line)}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:27px 0}.metric-grid div{display:flex;align-items:center;justify-content:center;gap:11px;border-right:1px solid var(--line)}.metric-grid div:last-child{border:0}.metric-grid strong{font-size:25px}.metric-grid span{color:var(--muted);font-size:13px}.section{padding-top:110px;padding-bottom:110px}.section-title{max-width:650px;margin:0 auto 50px;text-align:center}.section-title h2,.split-section h2,.cta h2{margin:12px 0;font-size:40px;line-height:1.2}.section-title p,.split-section p,.cta p{color:var(--muted);font-size:16px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.feature-card{min-height:270px;padding:30px;border:1px solid var(--line);border-radius:20px;position:relative;background:#fff;transition:.25s}.feature-card:hover{transform:translateY(-7px);border-color:#d8d4fb;box-shadow:var(--shadow)}.feature-card i{position:absolute;right:25px;top:22px;color:#c7c5d4;font-style:normal;font-size:12px}.feature-icon{width:50px;height:50px;display:grid;place-items:center;margin-bottom:27px;border-radius:14px;color:var(--primary);font-size:24px;background:#efedff}.feature-card h3{margin:0 0 8px;font-size:21px}.feature-card p{margin:0;color:var(--muted)}.soft-bg{max-width:none;background:var(--surface)}.split-section{display:grid;grid-template-columns:.65fr 1.35fr;gap:90px}.text-link{display:inline-block;margin-top:15px;color:var(--primary);font-weight:700}.news-list{border-radius:20px;overflow:hidden;background:#fff;box-shadow:0 16px 50px rgba(42,39,88,.07)}.news-list a{display:grid;grid-template-columns:60px 1fr 30px;gap:18px;align-items:center;padding:22px 25px;border-bottom:1px solid var(--line)}.news-list a:last-child{border:0}.news-list span{color:#a3a4b3;font-size:12px}.news-list b{font-weight:400}.cta{padding:100px 20px;text-align:center;color:#fff;background:linear-gradient(135deg,#1f1b4c,#5548d3)}.cta .eyebrow{color:#c9c4ff}.cta p{color:#d7d4ee}.primary-btn.light{margin-top:22px;color:var(--primary);background:#fff;box-shadow:none}.site-footer{padding:70px 0 25px;color:#b7b8ca;background:#151526}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:70px}.light-brand{color:#fff}.footer-grid p{max-width:360px}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:9px}.footer-grid strong{margin-bottom:8px;color:#fff}.footer-grid a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;margin-top:50px;padding-top:22px;border-top:1px solid #2d2d41;font-size:12px}@media(max-width:900px){.main-nav{display:none}.nav-actions{margin-left:auto}.hero-grid{grid-template-columns:1fr;gap:40px;padding:90px 0}.hero h1{font-size:48px}.feature-grid{grid-template-columns:1fr}.split-section{grid-template-columns:1fr;gap:35px}.metric-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}@media(max-width:600px){.shell{width:calc(100% - 28px)}.nav-actions .link-btn{display:none}.hero-grid{padding:65px 0}.hero h1{font-size:39px}.trust-row{flex-direction:column;gap:5px}.metric-grid div{flex-direction:column;gap:0;text-align:center}.section{padding-top:75px;padding-bottom:75px}.section-title h2,.split-section h2,.cta h2{font-size:32px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:5px}}