:root{--primary-color: #003366;--primary-light: #004d99;--secondary-color: #00A8E8;--accent-color: #F6D155;--accent-hover: #e5b92e;--text-dark: #1e293b;--text-medium: #475569;--text-light: #94a3b8;--bg-light: #f8fafc;--bg-white: #ffffff;--border-color: #e2e8f0;--success: #10b981;--error: #ef4444;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-premium: rgba(0, 0, 0, .08) 0px 4px 12px;--font-family: "Inter", system-ui, -apple-system, sans-serif;--header-height: 72px;--max-width: 1200px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);background-color:var(--bg-light);color:var(--text-dark);line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{color:var(--primary-color);font-weight:700;line-height:1.2}a{text-decoration:none;color:inherit;transition:all .3s ease}button{cursor:pointer;border:none;outline:none;font-family:inherit;transition:all .3s ease}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.section{padding:80px 0}.flex{display:flex}.flex-column{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-1{gap:8px}.gap-2{gap:16px}.gap-4{gap:32px}.mt-1{margin-top:10px}.mt-2{margin-top:20px}.mb-2{margin-bottom:20px}.text-center{text-align:center}.btn{padding:12px 24px;border-radius:8px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-light);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-accent{background-color:var(--accent-color);color:var(--primary-color)}.btn-accent:hover{background-color:var(--accent-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-outline{border:1px solid var(--border-color);background-color:transparent;color:var(--text-medium)}.btn-outline:hover{border-color:var(--primary-color);color:var(--primary-color)}.input-group{background:#fff;border-radius:12px;padding:8px;display:flex;box-shadow:var(--shadow-lg);border:1px solid var(--border-color)}.input-field{padding:12px 16px;border:none;flex:1;font-size:16px;outline:none}.input-field:not(:last-child){border-right:1px solid var(--border-color)}@media (max-width: 768px){.section{padding:40px 0}.input-group{flex-direction:column;padding:16px;gap:12px}.input-field{border-right:none!important;border-bottom:1px solid var(--border-color);width:100%}}