/* Custom styles for Aace Transmission & Automotive */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Navbar scroll effect */
.navbar-scrolled {
    background: rgba(250, 249, 246, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Hero parallax effect */
.hero-section {
    background-attachment: fixed;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #112240;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #d4af37;
}

/* Animation classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Service card hover effect */
.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-icon {
    transition: transform 0.3s ease;
}

/* Gold gradient text */
.gold-gradient {
    background: linear-gradient(135deg, #d4af37 0%, #f4d03f 50%, #d4af37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Floating animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

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

/* Pulse animation for CTA */
@keyframes pulse-gold {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(212, 175, 55, 0);
    }
}

.pulse-gold {
    animation: pulse-gold 2s infinite;
}

/* Mobile menu animation */
.mobile-menu-open {
    transform: translateY(0) !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Input focus styles */
input:focus,
textarea:focus,
select:focus {
    border-color: #d4af37 !important;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2) !important;
}

/* Button hover effects */
.btn-primary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

/* Image lazy loading placeholder */
img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.3s ease;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section {
        background-attachment: scroll;
    }
    
    .font-serif {
        font-size: clamp(2rem, 8vw, 3.5rem);
    }
}

/* Print styles */
@media print {
    nav,
    #back-to-top,
    .hero-section {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}