:root{font-family:Inter,system-ui,sans-serif;color:#eef4ff;background:#07111f}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top right,#16315b 0,#07111f 42%,#040913);min-height:100vh}button,input{font:inherit}button{border:0;border-radius:12px;padding:12px 18px;background:#eef4ff;color:#06101d;font-weight:800;cursor:pointer}button.secondary{background:transparent;color:#e9f2ff;border:1px solid #31435e}.shell{max-width:1180px;margin:auto;padding:32px 22px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:54px}.brand{font-size:22px;font-weight:900;letter-spacing:.3px}.hero{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:34px}.hero h1,.auth h1{font-size:clamp(38px,6vw,72px);line-height:.95;margin:18px 0;max-width:760px}.hero p,.auth p{color:#9fb0c7;max-width:700px;font-size:18px}.pill{display:inline-block;padding:7px 11px;border:1px solid #31527c;border-radius:999px;color:#a9c8ee;font-size:13px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{background:#0b192dd1;border:1px solid #233650;border-radius:20px;padding:22px;box-shadow:0 20px 60px #0000002e}.card span,.card small{color:#8fa3bd}.card strong{display:block;font-size:38px;margin:18px 0}.auth{max-width:560px;margin:8vh auto}.auth input{width:100%;margin:7px 0;padding:14px;border-radius:11px;border:1px solid #30435f;background:#081522;color:#fff}.row{display:flex;gap:10px;margin-top:12px}.msg{color:#b8cff0}@media(max-width:850px){.grid{grid-template-columns:repeat(2,1fr)}.hero{display:block}.hero button{margin-top:18px}}@media(max-width:520px){.grid{grid-template-columns:1fr}.row{flex-direction:column}}