:root{--primary-color: #000000;--primary-dark: #1a1a1a;--primary-hover: #333333;--secondary-color: #dfc03d;--dark-1: #000000;--dark-2: #1a1a1a;--dark-3: #333333;--gray: #666666;--light-1: #f5f5f5;--light-2: #fafafa;--white: #ffffff;--success: #10b981;--error: #ef4444;--danger-color: #dc3545;--warning: #f59e0b;--bg-primary: #ffffff;--bg-secondary: #fafafa;--bg-tertiary: #f5f5f5;--text-primary: #000000;--text-secondary: #1a1a1a;--text-tertiary: #333333;--border-color: #e5e5e5;--border-color-hover: #d4d4d4;--button-bg: #1e293b;--button-text: #ffffff;--button-hover: #334155}@media (prefers-color-scheme: dark){:root{--bg-primary: #0a0a0a;--bg-secondary: #1a1a1a;--bg-tertiary: #262626;--text-primary: #ffffff;--text-secondary: #f5f5f5;--text-tertiary: #e5e5e5;--border-color: #404040;--border-color-hover: #525252;--button-bg: #1e293b;--button-text: #ffffff;--button-hover: #334155}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen-Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif;font-size:17px;line-height:1.6;color:var(--text-secondary);background:var(--bg-secondary)}h1,h2,h3,h4,h5,h6{font-weight:700;color:var(--text-primary);margin-bottom:1rem}h1{font-size:32px;line-height:1.5}h2{font-size:28px;line-height:1.5}h3{font-size:24px;line-height:1.5}h4{font-size:22px;line-height:1.5}h5{font-size:20px;line-height:1.5}h6{font-size:18px;line-height:1.5}a{color:var(--primary-color);text-decoration:none;transition:color .3s ease}a:hover{color:var(--secondary-color)}.btn{display:inline-block;padding:.6em 1.2em;font-size:17px;font-weight:600;text-align:center;border:none;border-radius:9999px;cursor:pointer;transition:all .3s ease;box-shadow:0 0 0 -7px #0000}.btn:hover{box-shadow:0 15px 25px -7px #0000001a;transform:translateY(-2px)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--button-bg);color:var(--button-text);font-weight:700}.btn-primary:hover:not(:disabled){background:var(--button-hover);color:var(--button-text)}.btn-secondary{background:var(--secondary-color);color:var(--text-primary)}.btn-secondary:hover{background:#c9ab2d;color:var(--text-primary)}.btn-outline{background:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.btn-outline:hover{background:var(--primary-color);color:var(--white)}.container{max-width:1290px;margin:0 auto;padding:0 1.5rem}.container-narrow{max-width:842px;margin:0 auto;padding:0 1.5rem}.card{background:var(--white);border-radius:8px;padding:2rem;box-shadow:0 15px 15px -10px #0000000d;margin-bottom:2rem}.form-group{margin-bottom:1.5rem}label{display:block;font-weight:600;margin-bottom:.5rem;color:var(--dark-1)}input,select,textarea{width:100%;padding:.75rem 1rem;font-size:16px;font-family:inherit;border:1px solid rgba(0,0,0,.25);border-radius:3px;background:var(--white);color:var(--dark-2);transition:border-color .3s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary-color)}input::placeholder,select::placeholder,textarea::placeholder{color:#0006}textarea{resize:vertical;min-height:100px}.error-message{color:var(--error);font-size:14px;margin-top:.25rem}.text-center{text-align:center}.text-right{text-align:right}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.p-1{padding:.5rem}.p-2{padding:1rem}.p-3{padding:1.5rem}.p-4{padding:2rem}.spinner{border:3px solid var(--light-1);border-top:3px solid var(--primary-color);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite;margin:2rem auto}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 1024px){body{font-size:16px}h1{font-size:28px}h2{font-size:24px}h3{font-size:22px}.container{padding:0 1rem}.card{padding:1.5rem}}@media (max-width: 767px){body{font-size:15px}h1{font-size:24px}h2{font-size:22px}h3{font-size:20px}.card{padding:1rem}}