:root{font-family:Arial,sans-serif;color:#113956;background:#eaf5fa}*{box-sizing:border-box}body{min-height:100vh;margin:0;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse at top right,#a1dce9,transparent 60%),#edf7fb}main{width:min(480px,100%);padding:clamp(28px,6vw,48px);background:#fff;border-radius:24px;box-shadow:0 20px 70px #0b506f1a}.brand{display:flex;align-items:center;gap:16px;text-decoration:none;font-size:25px;font-weight:700}.brand img{object-fit:contain;border-radius:50%}.brand small{display:block;font-size:10px;letter-spacing:2px;margin-top:8px;color:#517080}.eyebrow{margin:36px 0 12px;color:#007b9b;font-size:11px;font-weight:700;letter-spacing:2px}h1{font-size:34px;line-height:1.1;margin:0 0 16px}p{line-height:1.6;color:#536d7b}form{margin:28px 0}label{display:block;margin:0 0 8px;font-size:14px;font-weight:700}input{width:100%;padding:14px;border:1px solid #abc9d5;border-radius:9px;font-size:17px}input:focus{outline:3px solid #8cd9f0}button{margin-top:18px;width:100%;padding:15px;border:0;border-radius:9px;color:white;background:#05779b;font-size:16px;font-weight:700;cursor:pointer}a{color:#056986}.notice{padding:12px;background:#fff4e3;border-radius:8px;color:#774c0e}