:root{--navy:#132A63;--blue:#2E9FE0;--ink:#16224D;--muted:#526082;--line:#DCE6F2;--serif:'Playfair Display',Georgia,serif;--sans:'Poppins',Arial,sans-serif}
*{box-sizing:border-box}body{margin:0;min-height:100vh;background:#F4F7FB;color:var(--ink);font-family:var(--sans);display:flex;flex-direction:column}.top{background:#fff;border-bottom:1px solid var(--line);padding:14px 28px;display:flex;justify-content:space-between;align-items:center}.brand{font-family:var(--serif);font-size:21px;font-weight:700;color:var(--navy);text-decoration:none}.brand span{color:var(--blue)}.back{color:var(--muted);font-size:13px;text-decoration:none}.auth-wrap{width:min(480px,calc(100% - 28px));margin:auto;padding:36px 0}.auth-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:0 12px 34px rgba(19,42,99,.07)}h1{font-family:var(--serif);color:var(--navy);font-size:29px;margin:0 0 8px}p{color:var(--muted);font-size:13.5px;line-height:1.65}.field{display:flex;flex-direction:column;gap:6px;margin-top:18px}.field label{font-size:12.5px;font-weight:600}.field input{font:inherit;font-size:14px;padding:11px 12px;border:1px solid var(--line);border-radius:9px}.field input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(46,159,224,.12)}.turnstile-wrap{min-height:65px;margin:20px 0}.button{width:100%;border:0;border-radius:25px;background:var(--navy);color:#fff;font:600 14px var(--sans);padding:12px;cursor:pointer}.button:hover{background:var(--blue)}.button:disabled{opacity:.65;cursor:wait}.message{display:none;margin:18px 0 0;padding:11px 13px;border-radius:9px;font-size:13px}.message.error{display:block;background:#fff0f2;color:#8b1e2d}.message.success{display:block;background:#eefaf4;color:#19704a}.footer-link{text-align:center;margin-top:20px}.footer-link a{color:var(--blue);font-weight:600;text-decoration:none}@media(max-width:520px){.top{padding:12px 16px}.auth-card{padding:26px 20px}h1{font-size:25px}}