/* Atlas Cooling, LLC — Custom Styles */

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
    background: #94a3b8;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #64748b;
}

/* Floating card animations */
@keyframes float-1 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}
@keyframes float-2 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}
@keyframes float-3 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

.floating-card-1 {
    animation: float-1 4s ease-in-out infinite;
}
.floating-card-2 {
    animation: float-2 5s ease-in-out infinite;
    animation-delay: 1s;
}
.floating-card-3 {
    animation: float-3 4.5s ease-in-out infinite;
    animation-delay: 0.5s;
}

/* Scroll reveal animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal[data-reveal-delay="100"] {
    transition-delay: 100ms;
}
.reveal[data-reveal-delay="200"] {
    transition-delay: 200ms;
}
.reveal[data-reveal-delay="300"] {
    transition-delay: 300ms;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .floating-card-1,
    .floating-card-2,
    .floating-card-3 {
        animation: none;
    }
    html {
        scroll-behavior: auto;
    }
}

/* Mobile menu transitions */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}
#mobile-menu.open {
    max-height: 400px;
}

/* Form select arrow */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}