/* Custom styles for Stone Reflections */

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

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

.stat-card:nth-child(1) { animation: float 6s ease-in-out infinite; }
.stat-card:nth-child(2) { animation: float 6s ease-in-out infinite 1s; }
.stat-card:nth-child(3) { animation: float 6s ease-in-out infinite 2s; }
.stat-card:nth-child(4) { animation: float 6s ease-in-out infinite 3s; }

/* Scroll reveal animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.hidden-reveal {
    opacity: 0;
    transform: translateY(30px);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    .reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar scroll effect */
.nav-scrolled {
    background: rgba(254, 253, 248, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(6, 78, 59, 0.1);
}

/* Service card hover */
.service-card:hover {
    transform: translateY(-4px);
}

/* Approach card hover */
.approach-card:hover {
    transform: translateY(-4px);
}

/* Testimonial card hover */
.testimonial-card:hover {
    transform: translateY(-4px);
}

/* Focus styles for accessibility */
input:focus,
select:focus,
textarea:focus,
button:focus,
a:focus {
    outline: none;
}

/* Mobile menu transition */
#mobile-menu {
    transition: max-height 0.3s ease, opacity 0.3s ease;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #fdf9ee;
}
::-webkit-scrollbar-thumb {
    background: #065f46;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #047857;
}