:root{--primary:#ff8c00;--secondary:#1e3444;--light:#f8f9fa;--dark:#212529;}*{margin:0;padding:0;box-sizing:border-box;font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;}body{background-color:#fff;color:var(--dark);overflow-x:hidden;}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}header{background-color:#fff;box-shadow:0 2px 10px rgba(0,0,0,0.1);position:fixed;width:100%;top:0;z-index:1000;}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:20px 0;}.logo{display:flex;align-items:center;gap:10px;}.logo img{height:60px;}.logo h1{font-size:24px;font-weight:700;color:var(--secondary);}.nav-links{display:flex;gap:30px;}.nav-links a{text-decoration:none;color:var(--secondary);font-weight:500;transition:color 0.3s;}.nav-links a:hover{color:var(--primary);}.auth-buttons{display:flex;gap:15px;}.btn{padding:10px 20px;border-radius:6px;font-weight:600;cursor:pointer;transition:all 0.3s;text-decoration:none;}.btn-outline{border:2px solid var(--secondary);color:var(--secondary);background:transparent;}.btn-outline:hover{background-color:var(--secondary);color:white;}.btn-white{background-color:white;color:var(--primary);}.btn-white:hover{background-color:#f0f0f0;}.btn-primary{background-color:var(--primary);color:white;border:none;}.btn-primary:hover{background-color:#e67e00;}footer{background-color:var(--secondary);color:white;padding:60px 0 30px;}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px;margin-bottom:40px;}.footer-column h3{font-size:18px;margin-bottom:20px;color:var(--primary);}.footer-column ul{list-style:none;}.footer-column ul li{margin-bottom:10px;}.footer-column ul li a{color:#ccc;text-decoration:none;transition:color 0.3s;}.footer-column ul li a:hover{color:white;}.footer-bottom{text-align:center;padding-top:30px;border-top:1px solid rgba(255,255,255,0.1);}.footer-bottom p{color:#aaa;}