:root{--navy-profundo: #0a1628;--navy: #1f3864;--dourado: #9c7a26;--dourado-claro: #c9a84c;--papel: #f7f5f0;--superficie: #ffffff;--texto: #1c2733;--texto-suave: #5a6474;--regra: #999999;--serif: Georgia, "Times New Roman", "Liberation Serif", serif;--sans: "Segoe UI", system-ui, -apple-system, sans-serif}*{box-sizing:border-box}body{margin:0;font-family:var(--sans);background:var(--papel);color:var(--texto)}.marca{font-family:var(--serif);font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--navy);font-size:1.5rem}.marca--clara{color:#fff}.submarca{font-family:var(--sans);font-size:.68rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--dourado)}.regra-dupla{height:3px;background:var(--navy);position:relative;margin-top:10px}.regra-dupla:after{content:"";position:absolute;left:0;right:0;top:5px;height:1px;background:var(--dourado)}.centralizado{min-height:100vh;display:grid;place-items:center;padding:1rem;background:linear-gradient(165deg,var(--navy-profundo) 0%,var(--navy) 120%)}.cartao{background:var(--superficie);border-radius:10px;padding:1.6rem;box-shadow:0 10px 34px #0a162847;border-top:3px solid var(--dourado)}.cartao h2{margin:0 0 .75rem;font-family:var(--serif);font-size:1rem;letter-spacing:.06em;text-transform:uppercase;color:var(--navy)}.login{width:min(400px,100%);display:grid;gap:.95rem;text-align:left}.login .cabecalho-login{text-align:center}.subtitulo{color:var(--texto-suave);margin:.35rem 0 0;font-size:.82rem}label{display:grid;gap:.3rem;font-size:.8rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--navy)}input{padding:.65rem .75rem;border:1px solid #cfd6df;border-radius:6px;font-size:1rem;font-family:var(--sans);background:#fcfcfa}input:focus{outline:2px solid var(--dourado);border-color:var(--dourado)}button{background:var(--navy);color:#fff;border:0;border-radius:6px;padding:.75rem 1.1rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.82rem;cursor:pointer;transition:background .2s ease}button:hover{background:var(--dourado);color:var(--navy-profundo)}button:disabled{opacity:.55;cursor:wait}.erro{color:#8c1626;font-size:.85rem}.painel header{display:flex;align-items:baseline;gap:.9rem;padding:1.05rem 1.6rem .9rem;background:var(--navy-profundo);border-bottom:2px solid var(--dourado)}.painel header .marca{color:#fff;font-size:1.15rem}.dominio{color:var(--dourado-claro);font-weight:600;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}.sair{margin-left:auto;background:transparent;color:var(--dourado-claro);border:1px solid var(--dourado);padding:.45rem .9rem}.sair:hover{background:var(--dourado);color:var(--navy-profundo)}.grade{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));padding:1.6rem;max-width:1180px;margin:0 auto}ul{margin:0;padding-left:1.1rem;line-height:1.75;font-size:.93rem}footer{text-align:center;padding:1.2rem 1rem 1.6rem;color:var(--texto-suave);font-size:.78rem;border-top:1px solid var(--regra);margin-top:1rem}footer .selo{display:block;margin-top:.3rem;letter-spacing:.08em;text-transform:uppercase;font-size:.68rem;color:var(--dourado)}