*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--blue: #1a3a6b;--blue-light: #2855a0;--gold: #c8a84b;--gold-light: #e8c96a;--bg: #f4f6fa;--white: #ffffff;--text: #1a1a2e;--text-light: #5a6a8a;--border: #dde3ef;--success: #1a7a4a;--error: #c0392b;--radius: 12px;--shadow: 0 4px 24px rgba(26,58,107,.1)}body{font-family:Inter,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh}h1,h2,h3{font-family:Montserrat,sans-serif;line-height:1.25}a{color:var(--blue-light);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;font-family:Inter,sans-serif;border:none;border-radius:var(--radius);font-weight:600;transition:all .2s}button:disabled{opacity:.6;cursor:not-allowed}input,select{font-family:Inter,sans-serif;border:1.5px solid var(--border);border-radius:8px;padding:12px 16px;font-size:15px;color:var(--text);width:100%;background:var(--white);transition:border-color .2s}input:focus,select:focus{outline:none;border-color:var(--blue-light)}.container{max-width:860px;margin:0 auto;padding:0 24px}.card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:36px}.btn-primary{background:var(--blue);color:var(--white);padding:14px 32px;font-size:16px;border-radius:var(--radius)}.btn-primary:hover:not(:disabled){background:var(--blue-light);transform:translateY(-1px)}.btn-secondary{background:var(--white);color:var(--blue);padding:14px 32px;font-size:16px;border:2px solid var(--blue)}.btn-secondary:hover:not(:disabled){background:var(--bg)}.btn-gold{background:var(--gold);color:var(--blue);padding:14px 32px;font-size:16px}.btn-gold:hover:not(:disabled){background:var(--gold-light);transform:translateY(-1px)}.tag{display:inline-block;padding:4px 12px;border-radius:20px;font-size:13px;font-weight:600}.tag-success{background:#d4edda;color:var(--success)}.tag-warning{background:#fff3cd;color:#856404}.tag-error{background:#f8d7da;color:var(--error)}