body {
    font-family: 'Poppins', sans-serif;
}

.gradient-bg {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.05);
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.smooth-scroll {
    scroll-behavior: smooth;
}

.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.fleet-item {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.faq-question i {
    transition: transform 0.3s ease;
}

/* Enhanced Navigation Styles */
#main-nav.nav-scrolled {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

#main-nav.nav-scrolled .container {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link.active {
    color: #7c3aed;
    background-color: #f3f4f6;
}

/* Mobile Menu Animation */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out;
}

#mobile-menu.show {
    max-height: 600px;
}

/* Logo Pulse Animation */
@keyframes logo-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

#main-nav .w-12.h-12 {
    animation: logo-pulse 3s ease-in-out infinite;
}

/* Mobile Quick Action Buttons */
@media (max-width: 767px) {
    #scroll-top {
        display: none !important;
    }
}