:root{font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:#183047;background:#f3f6f8}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(155deg,#0d2437 0,#17354d 39%,#f3f6f8 39.1%)}.portal{max-width:780px;margin:auto;padding:42px 20px 24px}.portal-head{display:flex;gap:14px;align-items:center;color:#fff;margin-bottom:36px}.brand-mark{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,#32b6d2,#1e9c9b);font-weight:800;font-size:24px}.portal-head strong{display:block;font-size:23px;letter-spacing:-.03em}.portal-head span{display:block;font-size:13px;color:#c7dce8}.card{background:#fff;border:1px solid #dce6eb;border-radius:20px;padding:38px 40px;box-shadow:0 20px 50px #0a233121}.eyebrow{color:#1495a6;font-size:11px;font-weight:800;letter-spacing:.14em;margin:0 0 9px}h1{font-size:30px;letter-spacing:-.04em;margin:0 0 12px}.intro{color:#536674;line-height:1.6;margin:0 0 25px}.card label{display:block;font-size:13px;font-weight:700;margin:16px 0 0}.card input{display:block;width:100%;margin-top:7px;padding:13px 14px;border:1px solid #c9d5db;border-radius:10px;font:inherit;font-size:15px;color:#183047}.card input:focus{outline:2px solid #2ca6b9;border-color:transparent}.card button,.downloads a{border:0;border-radius:10px;background:#147f94;color:#fff;font:inherit;font-size:14px;font-weight:700;cursor:pointer;text-decoration:none;padding:13px 19px}.card form>button{margin-top:22px}.card button:hover,.downloads a:hover{background:#0c697d}.help{margin:24px 0 0;color:#637584;font-size:12px;line-height:1.6}.error{background:#fff0f1;color:#a62738;border-radius:9px;padding:12px 14px;font-size:13px}.details{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:23px 0}.details>div{background:#f4f7f9;border-radius:10px;padding:13px}.details span{display:block;font-size:11px;color:#637584;text-transform:uppercase;letter-spacing:.05em;margin-bottom:5px}.details strong{font-size:14px}.downloads{display:flex;gap:10px;flex-wrap:wrap}.exit-form button{background:transparent;color:#147f94;padding:10px 0;margin-top:15px!important}.exit-form button:hover{background:transparent;text-decoration:underline}.portal footer{text-align:center;color:#718593;font-size:12px;margin-top:25px}@media(max-width:580px){.portal{padding-top:24px}.card{padding:25px 20px}.details{grid-template-columns:1fr}.downloads a{width:100%;text-align:center}}