.header{background:linear-gradient(135deg,#fa682f,#ffab26);box-shadow:0 2px 10px rgba(0,0,0,.1);position:-webkit-sticky;position:sticky;top:0;z-index:1000;height:80px}.header,.header .container{display:flex;align-items:center}.header .container{justify-content:space-between;width:100%}.logo-link{display:flex;align-items:center;text-decoration:none;color:white;font-weight:700;font-size:1.5rem}.logo{height:50px;width:50px;margin-right:15px;filter:brightness(0) saturate(100%) invert(100%)}.logo-text{font-weight:700;color:white}.nav{display:flex;gap:30px;align-items:center}.nav-link{color:white;text-decoration:none;font-weight:500;font-size:1rem;padding:10px 15px;border-radius:25px;transition:all .3s ease;position:relative}.nav-link:hover{background:rgba(255,255,255,.2);transform:translateY(-2px)}.nav-link.active{background:rgba(255,255,255,.3)}@media (max-width:768px){.header .container{padding:0 15px}.logo-text{display:none}.nav{gap:15px}.nav-link{padding:8px 12px;font-size:.9rem}}@media (max-width:480px){.nav{gap:10px}.nav-link{padding:6px 10px;font-size:.8rem}}