/* Custom styles for Elevation Aesthetics By Chynice */

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

/* Custom selection color */
::selection {
    background-color: #3e632c;
    color: #faf9f7;
}

/* Navbar transition */
#navbar {
    transition: background-color 0.4s ease, backdrop-filter 0.4s ease, box-shadow 0.4s ease;
}

#navbar.scrolled {
    background-color: rgba(250, 249, 247, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(62, 99, 44, 0.08);
}

/* Mobile menu animation */
#mobileMenu.open {
    opacity: 1;
    pointer-events: all;
}

#mobileMenu.closed {
    opacity: 0;
    pointer-events: none;
}

/* Hamburger animation */
#menuLine1.open {
    transform: translateY(6px) rotate(45deg);
}

#menuLine2.open {
    opacity: 0;
    transform: scaleX(0);
}

#menuLine3.open {
    transform: translateY(-6px) rotate(-45deg);
    width: 1.5rem;
}

/* Service card hover effects */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(62, 99, 44, 0.03) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    border-radius: inherit;
    pointer-events: none;
}

.service-card:hover::before {
    opacity: 1;
}

/* Gallery hover */
.gallery-item {
    position: relative;
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(34, 51, 26, 0.3) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.5s ease;
    border-radius: inherit;
    pointer-events: none;
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Nav link underline effect */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: currentColor;
    transition: width 0.3s ease;
}

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

/* Scroll reveal base styles (progressive enhancement) */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .gallery-item img {
        transition: none;
    }
}

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

::-webkit-scrollbar-track {
    background: #faf9f7;
}

::-webkit-scrollbar-thumb {
    background: #c6d9b5;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #9dbe82;
}

/* Focus styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid #52803a;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Subtle pattern overlay for sections */
.pattern-overlay {
    background-image: radial-gradient(circle at 1px 1px, rgba(62, 99, 44, 0.04) 1px, transparent 0);
    background-size: 24px 24px;
}