:root{--primary:#155eef;--primary-dark:#0b3b8c;--trust:#12b76a;--text:#101828;--muted:#667085;--border:#e4e7ec;--surface:#fff;--background:#f5f7fa;--danger:#b42318}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--background);color:var(--text)}a{color:var(--primary);text-decoration:none}.container{width:min(1120px,calc(100% - 32px));margin:auto}.site-header{height:68px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center}.nav{display:flex;justify-content:space-between;align-items:center}.brand{font-size:20px;font-weight:750;color:var(--primary-dark)}.nav-links{display:flex;align-items:center;gap:20px}.hero{padding:96px 0 72px;display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}.hero h1{font-size:52px;line-height:1.08;margin:0 0 20px}.hero p{font-size:19px;line-height:1.65;color:#475467}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:24px;box-shadow:0 4px 12px rgba(16,24,40,.04)}.trust-card{min-height:260px;display:grid;place-items:center;text-align:center}.trust-mark{font-size:72px;color:var(--trust)}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:8px;padding:11px 18px;font:inherit;font-weight:650;cursor:pointer}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--border)}.auth-shell{min-height:calc(100vh - 68px);display:grid;place-items:center;padding:40px 16px}.auth-card{width:min(430px,100%)}.auth-card h1{margin-top:0}.field{margin-bottom:16px}.field label{display:block;font-size:14px;font-weight:600;margin-bottom:7px}.field input{width:100%;border:1px solid #d0d5dd;border-radius:8px;padding:11px 12px;font:inherit}.field input:focus{outline:3px solid #dbe8ff;border-color:var(--primary)}.alert{padding:12px;border-radius:8px;margin-bottom:16px}.alert-error{color:var(--danger);background:#fef3f2}.muted{color:var(--muted)}.dashboard{padding:40px 0}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.stat strong{display:block;font-size:28px;margin-top:8px}@media(max-width:760px){.hero{grid-template-columns:1fr;padding-top:56px}.hero h1{font-size:38px}.stat-grid{grid-template-columns:1fr}.nav-links a:not(.btn){display:none}}