/* Custom styles and animations */

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

/* Animation keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

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

.reveal.hidden {
    opacity: 0;
    transform: translateY(40px);
}

/* Mobile menu transitions */
#mobile-menu {
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #fafaf9;
}

::-webkit-scrollbar-thumb {
    background: #d6d3d1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a29e;
}

/* Selection color */
::selection {
    background-color: rgba(165, 55, 80, 0.15);
    color: #1c1917;
}

/* Reduce motion preference */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .animate-fade-in-up {
        animation: none;
        opacity: 1;
    }
}

/* Service card hover effects */
.service-card {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
}

/* Form focus states */
input:focus,
textarea:focus,
select:focus {
    border-bottom-color: #a53750 !important;
}

/* Image loading placeholder */
img {
    background-color: #e7e5e4;
}

/* Navbar background on scroll */
.nav-scrolled {
    background-color: rgba(250, 250, 249, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
}

/* Mobile menu open state */
.mobile-menu-open {
    transform: translateX(0) !important;
}

/* Subtle line animations */
.line-reveal {
    position: relative;
    overflow: hidden;
}

.line-reveal::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, #a53750, transparent);
    transform: translateX(-100%);
    transition: transform 0.8s ease;
}

.line-reveal:hover::after {
    transform: translateX(0);
}