/* Custom styles for Crystal Clear by Cara */

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

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

::-webkit-scrollbar-track {
    background: #0d0508;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #d4a017, #b8860b);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #f4e285, #d4a017);
}

/* Gold gradient animation */
@keyframes shimmer {
    0% {
        background-position: -200% center;
    }
    100% {
        background-position: 200% center;
    }
}

.text-gold-gradient {
    background: linear-gradient(90deg, #d4a017, #f4e285, #b8860b, #f4e285, #d4a017);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s linear infinite;
}

/* Pulse animation for CTA buttons */
@keyframes pulse-gold {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(212, 160, 23, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(212, 160, 23, 0);
    }
}

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

.btn-gold:hover {
    animation: none;
}

/* Glass morphism effect */
.glass-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(212, 160, 23, 0.15);
}

/* Service card hover effect */
.service-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(212, 160, 23, 0.5);
    box-shadow: 0 25px 50px -12px rgba(212, 160, 23, 0.2);
}

/* Button styles */
.btn-gold {
    background: linear-gradient(135deg, #d4a017 0%, #f4e285 50%, #b8860b 100%);
    color: #0d0508;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-gold::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

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

.btn-gold:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 35px rgba(212, 160, 23, 0.4);
}

/* Navigation link underline animation */
.nav-link {
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background: linear-gradient(90deg, #d4a017, #f4e285);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #fbbf24;
}

.nav-link:hover::after {
    width: 100%;
}

/* Mobile menu */
.mobile-menu {
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.mobile-menu.open {
    transform: translateX(0);
}

.mobile-link {
    transition: color 0.3s ease;
}

.mobile-link:hover {
    color: #fbbf24;
}

/* Form styles */
input,
select,
textarea {
    transition: all 0.3s ease;
}

input:focus,
select:focus,
textarea:focus {
    border-color: #d4a017;
    box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.1);
}

/* Scroll reveal animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .btn-gold {
        animation: none;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .service-card:hover {
        transform: translateY(-4px);
    }
}