:root{--ink:#12313d;--navy:#0f5d79;--teal:#1596a6;--cyan:#22c7d3;--aqua:#e7f6f8;--paper:#f4f8fa;--white:#fff;--coral:#e57963;--muted:#61747d;--line:#d8e4e8;--shadow:0 24px 70px rgba(18,49,61,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:linear-gradient(180deg,#fbfdfe 0%,var(--paper) 100%)}a{text-decoration:none;color:inherit}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.nav{position:sticky;top:0;z-index:20;background:rgba(251,253,254,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(216,228,232,.8)}.navin{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:750;letter-spacing:-.04em}.brand svg{width:44px;height:44px;filter:drop-shadow(0 8px 16px rgba(15,93,121,.2))}.brand span span{background:linear-gradient(90deg,#20c9c2,#1496b8);-webkit-background-clip:text;color:transparent}.links{display:flex;gap:24px;align-items:center;font-size:14px;color:#405862}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border-radius:14px;font-weight:700;font-size:14px;border:1px solid var(--line);background:#fff}.btn.primary{color:#fff;border:0;background:linear-gradient(135deg,var(--teal),#1183a3);box-shadow:0 12px 28px rgba(21,150,166,.22)}.hero{padding:86px 0 72px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}.eyebrow{display:inline-flex;padding:8px 12px;border-radius:999px;background:var(--aqua);color:var(--navy);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.hero h1{font-size:clamp(46px,6vw,78px);line-height:.98;letter-spacing:-.065em;margin:22px 0 24px;max-width:760px}.hero p{font-size:19px;line-height:1.7;color:var(--muted);max-width:680px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:28px;font-size:13px;color:#58707a}.trust b{color:var(--ink)}.hero-card{background:linear-gradient(145deg,#fff,#edf7f9);border:1px solid #cfe5ea;border-radius:30px;padding:20px;box-shadow:var(--shadow);position:relative;overflow:hidden}.hero-card:before{content:"";position:absolute;width:240px;height:240px;border-radius:50%;right:-90px;top:-90px;background:rgba(34,199,211,.12)}.mock{position:relative;border-radius:22px;background:#fff;border:1px solid var(--line);overflow:hidden}.mock-top{height:44px;background:#163844;display:flex;align-items:center;gap:7px;padding:0 14px}.dot{width:8px;height:8px;border-radius:50%;background:#77d3dd}.mock-body{display:grid;grid-template-columns:150px 1fr;min-height:390px}.mock-side{background:linear-gradient(180deg,#163844,#0f5d79);padding:18px 12px;color:#d9eef2}.mock-side div{height:10px;border-radius:8px;background:rgba(255,255,255,.13);margin:12px 0}.mock-side div:nth-child(2){background:rgba(34,199,211,.55)}.mock-main{padding:18px;background:#f6fafb}.mock-hero{height:90px;border-radius:18px;background:linear-gradient(120deg,#193844,#1596a6)}.mock-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:12px 0}.mock-kpis div,.mock-panel{background:#fff;border:1px solid #d9e6e9;border-radius:14px;height:72px}.mock-panel{height:155px}.section{padding:78px 0}.section.alt{background:#fff}.section h2{font-size:clamp(34px,4vw,54px);letter-spacing:-.05em;margin:0 0 14px}.section-lead{font-size:18px;line-height:1.7;color:var(--muted);max-width:760px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}.feature{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 12px 34px rgba(18,49,61,.055)}.feature .icon{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:var(--aqua);color:var(--navy);font-weight:900;margin-bottom:16px}.feature h3{margin:0 0 8px;font-size:19px}.feature p{margin:0;color:var(--muted);line-height:1.65;font-size:14px}.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}.panel{border-radius:28px;padding:34px;background:linear-gradient(145deg,#12313d,#0f5d79);color:#fff;box-shadow:var(--shadow)}.panel h3{font-size:30px;letter-spacing:-.04em;margin:0 0 14px}.panel p{color:#cfe8ed;line-height:1.7}.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}.chip{border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.07);padding:8px 10px;border-radius:999px;font-size:12px}.cta{padding:34px;border-radius:28px;background:linear-gradient(135deg,#e7f6f8,#fff);border:1px solid #cfe5ea;display:flex;justify-content:space-between;gap:24px;align-items:center}.cta h3{font-size:30px;letter-spacing:-.04em;margin:0}.footer{padding:34px 0 48px;color:#627780;font-size:13px}.footerin{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:28px}@media(max-width:900px){.links{display:none}.hero-grid,.split{grid-template-columns:1fr}.hero{padding-top:56px}.hero-card{max-width:640px}.grid3{grid-template-columns:1fr 1fr}.mock-body{grid-template-columns:105px 1fr}}@media(max-width:620px){.wrap{width:min(100% - 28px,1180px)}.grid3{grid-template-columns:1fr}.hero h1{font-size:48px}.mock-body{grid-template-columns:82px 1fr}.mock-kpis{grid-template-columns:1fr}.mock-kpis div{height:48px}.cta{align-items:flex-start;flex-direction:column}.navin{height:68px}}

.btn,.feature,.chip,.brand{transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background-color .18s ease}.btn:hover{transform:translateY(-1px);box-shadow:0 12px 28px rgba(18,49,61,.12)}.btn.primary:hover{box-shadow:0 16px 34px rgba(21,150,166,.28)}.feature:hover{transform:translateY(-4px);border-color:#bddce2;box-shadow:0 18px 42px rgba(18,49,61,.09)}.chip:hover{background:rgba(255,255,255,.12)}.hero-card{isolation:isolate}.hero-card:after{content:"Live practice workspace";position:absolute;right:30px;top:30px;z-index:2;padding:7px 10px;border-radius:999px;background:rgba(18,49,61,.86);color:#fff;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.hero-card .mock{box-shadow:0 18px 45px rgba(18,49,61,.09)}
@media(max-width:900px){.links{display:flex;gap:8px;margin-left:auto}.links>a:not(.btn){display:none}.links .btn{min-height:42px;padding:0 13px;font-size:13px}.hero-grid{gap:34px}.hero-card{max-width:none}.navin{gap:12px}}
@media(max-width:620px){.brand{font-size:18px;gap:8px}.brand svg{width:38px;height:38px}.links .btn:first-of-type{display:none}.links .btn.primary{min-height:40px;padding:0 12px}.hero{padding:44px 0 54px}.hero h1{font-size:clamp(42px,13vw,56px)}.hero p{font-size:17px;line-height:1.6}.trust{display:grid;gap:8px}.hero-card{padding:12px;border-radius:24px}.hero-card:after{right:20px;top:20px;font-size:9px}.section{padding:60px 0}.section-lead{font-size:16px}.feature{padding:20px}.panel{padding:26px}.cta{padding:26px}.footer{padding-bottom:36px}}