/* Custom styles and overrides */

html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Subtle gradient for hero section background */
.hero-gradient {
    background: linear-gradient(135deg, #17381e 0%, #2a6d38 50%, #3d8a4e 100%);
}

/* Soft gradient for alternate sections */
.soft-gradient {
    background: linear-gradient(180deg, #fdfcfa 0%, #f0f7f0 100%);
}

/* Card hover effect */
.card-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(26, 73, 37, 0.12);
}

/* Fade-in animation for scroll reveals */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Navbar blur effect */
.nav-blur {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Scroll reveal animations */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* Image hover zoom effect */
.aspect-\[4\/3\] img,
.aspect-\[3\/4\] img,
.aspect-square img {
    transition: transform 0.5s ease;
}

.aspect-\[4\/3\]:hover img,
.aspect-\[3\/4\]:hover img,
.aspect-square:hover img {
    transform: scale(1.05);
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid #3d8a4e;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Mobile menu animation */
#mobile-menu {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

::-webkit-scrollbar-track {
    background: #f0f7f0;
}

::-webkit-scrollbar-thumb {
    background: #8ec79a;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #5eaa6e;
}

/* Selection color */
::selection {
    background: #dcefe0;
    color: #17381e;
}