:root{--color-bg: #faf8f5;--color-surface: #ffffff;--color-text: #211c17;--color-text-muted: #6b6259;--color-primary: #a20403;--color-primary-dark: #7a0302;--color-accent: #b08d57;--color-border: #e6e0d8;--color-success: #2f6d3f;--color-warning: #a9631b;--color-danger: #a4302a;--color-info: #3b6ea5;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--shadow-sm: 0 1px 4px rgba(33, 28, 23, .06);--shadow-md: 0 4px 20px rgba(33, 28, 23, .08);--font-serif: Georgia, "Times New Roman", serif;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:16px;line-height:1.5}h1,h2,h3,h4{font-family:var(--font-serif);font-weight:600;color:var(--color-text);margin:0 0 .5em}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font-family:inherit;font-size:inherit}.container{max-width:1180px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:999px;border:1px solid transparent;font-weight:600;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,opacity .15s ease;text-decoration:none}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-dark);text-decoration:none}.btn-outline{background:transparent;border-color:var(--color-border);color:var(--color-text)}.btn-outline:hover:not(:disabled){border-color:var(--color-primary);color:var(--color-primary);text-decoration:none}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-weight:600;font-size:.9rem}.field input,.field select,.field textarea{padding:10px 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text)}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--color-primary)}.field .error{color:var(--color-danger);font-size:.85rem}.alert{padding:12px 16px;border-radius:var(--radius-sm);font-size:.95rem}.alert-error{background:#fbeceb;color:var(--color-danger);border:1px solid #f0c9c6}.alert-info{background:#eef3f8;color:var(--color-info);border:1px solid #cfe0ee}.alert-success{background:#ecf5ee;color:var(--color-success);border:1px solid #cde3d1}