:root{color-scheme:light}*{box-sizing:border-box}body{margin:0;background:#f5f7fb;color:#172033;font-family:Arial,sans-serif;line-height:1.6}.wrap{max-width:850px;margin:0 auto;padding:28px 18px 60px}.brand{font-size:30px;font-weight:900;letter-spacing:2px;text-align:center;margin:12px 0 24px}.card{background:#fff;border-radius:18px;padding:clamp(20px,4vw,34px);box-shadow:0 8px 30px #14203312}h1{line-height:1.2}a{color:#2457a7}footer{margin-top:24px;text-align:center;color:#667085;font-size:14px} .note{padding:12px 14px;border-radius:10px;background:#fff7e6;border:1px solid #f0d9a7}