:root{--bg:#f5f7fb;--surface:#fff;--text:#151927;--muted:#697085;--border:#e2e6ef;--primary:#5b5ce2;--primary2:#4849c8;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 0,#e7e8ff,transparent 30rem),var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}.wrap{width:min(var(--max),calc(100% - 32px));margin:auto}
button{font:inherit;cursor:pointer}.skip{position:fixed;top:-50px;left:12px;background:#000;color:#fff;padding:8px 12px;border-radius:8px;z-index:1000}.skip:focus{top:12px}
.topbar{position:sticky;top:0;z-index:50;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:13px 24px;background:#ffffffdf;backdrop-filter:blur(15px);border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:11px}.brand b{display:block}.brand small{display:block;color:var(--muted);font-size:11px}.logo{width:42px;height:42px;display:grid;place-items:center;background:var(--primary);color:#fff;font-weight:900;border-radius:13px;font-size:20px}nav{display:flex;gap:8px;flex-wrap:wrap}.primary,.secondary,.ghost{border-radius:12px;padding:10px 15px;border:1px solid var(--border);font-weight:800}.primary{background:var(--primary);border-color:var(--primary);color:#fff}.primary:hover{background:var(--primary2)}.secondary,.ghost{background:var(--surface);color:var(--text)}.big{padding:13px 19px}.actions{display:flex;gap:9px;flex-wrap:wrap}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;padding:75px 0 55px;min-height:600px}.eyebrow{color:var(--primary);font-size:11px;letter-spacing:.16em;font-weight:900}.hero h1{font-size:clamp(42px,6vw,82px);line-height:.98;letter-spacing:-.055em;margin:8px 0 22px}.hero h1 span{color:var(--primary)}.hero p{font-size:18px;color:var(--muted);max-width:650px}.trust{color:var(--muted);font-size:13px;margin-top:17px}
.hero-card{min-height:410px;border-radius:30px;padding:24px;color:#fff;background:linear-gradient(145deg,#111a3c,#302a79);box-shadow:0 30px 80px #2d2a7950;display:flex;flex-direction:column;justify-content:space-between}.pill{display:flex;gap:8px;align-items:center;width:max-content;border:1px solid #ffffff25;background:#ffffff12;padding:7px 11px;border-radius:999px;font-size:13px}.pill i,.session i{width:8px;height:8px;border-radius:50%;background:#58d58d;display:inline-block}.wave{height:180px;display:flex;gap:9px;align-items:center;justify-content:center}.wave span{width:10px;height:70px;border-radius:30px;background:#ffffffdd;animation:w 1.1s ease-in-out infinite}.wave span:nth-child(1){height:36px}.wave span:nth-child(2){height:85px;animation-delay:-.7s}.wave span:nth-child(3){height:145px;animation-delay:-.55s}.wave span:nth-child(4){height:105px;animation-delay:-.4s}.wave span:nth-child(5){height:160px;animation-delay:-.25s}.wave span:nth-child(6){height:78px;animation-delay:-.1s}.wave span:nth-child(7){height:44px}@keyframes w{50%{transform:scaleY(.45);opacity:.55}}.hero-caption{border-top:1px solid #ffffff25;padding-top:15px}.hero-caption small{display:block;opacity:.6;letter-spacing:.15em}.hero-caption strong{display:block;font-size:20px}
.section{padding:55px 0 40px}.heading{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:18px}.heading h2,.demo-section h2,.impact h2{font-size:clamp(28px,4vw,46px);letter-spacing:-.04em;margin:0}.session{background:#fff;border:1px solid var(--border);border-radius:999px;padding:8px 12px;color:var(--muted);font-size:13px;display:flex;align-items:center;gap:7px}.session i{background:#b5bbc7}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.card{background:#fffffff2;border:1px solid var(--border);border-radius:21px;padding:21px;box-shadow:0 12px 33px #1820380b}.card-head{display:flex;justify-content:space-between;gap:15px;margin-bottom:18px}.icon{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:#eef0ff}.card h3{margin:8px 0 2px}.card p{margin:0;color:var(--muted);font-size:13px}.mini{padding:6px 8px;border-radius:99px;background:#f0f2f6;color:#737a8b;font-size:10px;font-weight:900}.mini.on{background:#e2f6ea;color:#177344}.caption-box{min-height:205px;max-height:235px;overflow:auto;background:#fafbfe;border:1px dashed var(--border);border-radius:16px;padding:14px;display:flex;flex-direction:column;justify-content:flex-end;gap:8px}.empty{text-align:center;margin:auto;color:var(--muted);font-size:24px}.empty p{font-size:13px}.caption-line{background:#fff;border:1px solid var(--border);border-radius:12px;padding:10px}.caption-line small{color:var(--muted);display:block;font-size:10px}.caption-line strong{font-size:15px}.note{color:var(--muted);display:block;margin-top:9px;font-size:11px}
.meter-label{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.meter{height:13px;background:#e9edf4;border-radius:99px;overflow:hidden;margin:7px 0 18px}.meter>div{height:100%;width:0;background:linear-gradient(90deg,#5b5ce2,#d43c68);transition:width .08s linear}.alert{display:flex;gap:11px;padding:14px;border:1px solid var(--border);border-radius:14px;min-height:80px}.alert.safe{background:#f2fbf6;border-color:#d6eedf}.alert.warning{background:#fff8eb;border-color:#f0dcaf}.alert.danger{background:#fff1f1;border-color:#efc2c2}.alert> b{font-size:19px}.alert strong{display:block}.alert p{font-size:12px}
.feed{min-height:200px;max-height:235px;overflow:auto;display:flex;flex-direction:column;gap:8px}.feed-item{display:flex;gap:9px;padding:10px;border:1px solid var(--border);border-radius:12px;background:#fafbfe}.feed-item small{display:block;color:var(--muted);margin-top:2px}.settings{display:flex;flex-direction:column}.settings label{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:12px 0;border-bottom:1px solid var(--border);cursor:pointer}.settings label b,.settings label small{display:block}.settings label small{color:var(--muted);font-size:12px}.text-btn{border:0;background:transparent;color:var(--primary);padding:12px 0;font-weight:800;text-align:left}
.switch{position:relative;width:46px;height:26px;flex:0 0 auto}.switch input{opacity:0;position:absolute}.switch>span{position:absolute;inset:0;background:#cbd1dc;border-radius:99px}.switch>span:before{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;background:#fff;border-radius:50%;box-shadow:0 2px 5px #0002;transition:.2s}.switch input:checked+span{background:var(--primary)}.switch input:checked+span:before{transform:translateX(20px)}
.demo-section{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:27px;padding:30px;margin:45px 0;box-shadow:0 18px 50px #18203810}.demo-section p{color:var(--muted)}.timeline{display:flex;flex-direction:column;gap:10px}.step{display:flex;align-items:center;gap:12px;border:1px solid var(--border);border-radius:14px;padding:12px}.step>span{width:34px;height:34px;border-radius:50%;background:#edf0f6;color:#778092;display:grid;place-items:center;font-weight:900}.step b,.step small{display:block}.step small{color:var(--muted)}.step.active{background:#f7f7ff;border-color:#bbbdf0}.step.active>span{background:var(--primary);color:#fff}
.impact{background:#111a3c;color:#fff;border-radius:27px;padding:32px;margin:10px 0 65px;display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.impact .eyebrow{color:#a6a9ff}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.stats div{padding:14px;border:1px solid #ffffff20;background:#ffffff0d;border-radius:14px}.stats b,.stats span{display:block}.stats span{opacity:.65;margin-top:3px}
footer{width:min(var(--max),calc(100% - 32px));margin:auto;border-top:1px solid var(--border);padding:22px 0 35px;color:var(--muted);font-size:12px;display:flex;justify-content:space-between;gap:15px}
.toast{position:fixed;right:18px;bottom:18px;background:#111a3c;color:#fff;padding:12px 15px;border-radius:12px;opacity:0;transform:translateY(20px);transition:.25s;pointer-events:none;z-index:1000}.toast.show{opacity:1;transform:none}.overlay{position:fixed;inset:0;background:#0b1020b8;display:none;align-items:center;justify-content:center;padding:20px;z-index:999}.overlay.show{display:flex}.modal{width:min(750px,100%);background:#fff;border-radius:25px;padding:25px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:17px}.warn{width:62px;height:62px;border-radius:17px;background:#fff0d9;color:#a45200;display:grid;place-items:center;font-size:31px;font-weight:1000}
body.large-text{font-size:110%}body.high-contrast{--bg:#fff;--surface:#fff;--text:#000;--muted:#1d1d1d;--border:#000;--primary:#000}body.reduced-motion *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
@media(max-width:900px){.hero,.demo-section,.impact{grid-template-columns:1fr}.grid{grid-template-columns:1fr}.topbar{position:relative;align-items:flex-start}.hero{padding-top:45px}}@media(max-width:600px){.topbar{flex-direction:column}.topbar nav{width:100%}.topbar nav button{flex:1}.hero h1{font-size:47px}.heading,footer{flex-direction:column;align-items:flex-start}.stats{grid-template-columns:1fr}.modal{grid-template-columns:auto 1fr}.modal button{grid-column:1/-1}}