:root{color-scheme:light;--ink:#15313b;--muted:#536d77;--line:#cbd9de;--accent:#f4a21a;--navy:#06313f;--link:#075b78}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(145deg,#eaf2f4,#f8fafb);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}
main{width:min(520px,calc(100% - 28px));margin:clamp(24px,6vh,64px) auto}section{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 10px 32px #102a3514;padding:clamp(22px,5vw,34px)}
h1{font-size:1.7rem;line-height:1.2;margin:0 0 8px}.muted{color:var(--muted)}.small{font-size:.83rem;line-height:1.5}label{display:block;font-weight:650;margin:13px 0 5px}
.field{display:block;width:100%;min-height:44px;padding:10px 12px;border:1px solid #8ca4ad;border-radius:9px;background:white;color:var(--ink);font:inherit}.field:focus{outline:3px solid #f4a21a66;border-color:#a36600}
.check-row{display:grid;grid-template-columns:20px 1fr;gap:9px;align-items:start;margin:18px 0 12px}.check-row input{width:18px;height:18px;margin:3px 0 0;accent-color:#075b78}.check-row label{margin:0;font-weight:450}.check-row a,.footer-link a,.alert a{color:var(--link);text-underline-offset:3px}
.button{display:block;width:100%;min-height:44px;margin-top:12px;border-radius:9px;padding:10px 14px;font:inherit;font-weight:750;cursor:pointer}.button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.primary{border:1px solid var(--navy);background:var(--navy);color:white}.secondary{border:1px solid #607780;background:white;color:var(--ink)}.secondary-form{margin-top:8px}
.alert{padding:12px 14px;border:1px solid;border-radius:9px;margin:16px 0}.error{color:#752526;background:#fff1f0;border-color:#e5aaa6}.info{color:#194c5e;background:#eef8fb;border-color:#acd3df}.footer-link{text-align:center;margin:20px 0 0}.footer-link a{font-weight:650}