/* Custom styles — progressive enhancement for scroll reveals and interactions */

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

/* Scroll reveal base — always visible by default (no JS required) */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Animated state — only applied via JS for progressive enhancement */
.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered delays */
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal:nth-child(5) { transition-delay: 0.4s; }

/* Reduced motion — disable animations for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    .reveal,
    .reveal.revealed {
        opacity: 1;
        transform: none;
        transition: none;
    }
    html {
        scroll-behavior: auto;
    }
    .group:hover img,
    img.hover\:scale-105:hover {
        transform: none;
    }
}

/* Navbar transition */
#navbar.scrolled {
    background-color: rgba(10, 23, 14, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

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

#mobile-menu.close {
    opacity: 0;
    pointer-events: none;
}

/* Hamburger animation */
#mobile-menu-btn.active #bar1 {
    transform: rotate(45deg) translate(5px, 5px);
}
#mobile-menu-btn.active #bar2 {
    opacity: 0;
}
#mobile-menu-btn.active #bar3 {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 1.5rem;
}

/* Form styles */
.form-input {
    @apply w-full px-4 py-3 bg-cream-50 border border-forest-200 rounded-sm text-forest-800 text-sm font-light placeholder-forest-400/50 focus:outline-none focus:border-forest-500 focus:ring-1 focus:ring-forest-500 transition-all duration-300;
}

.form-textarea {
    @apply w-full px-4 py-3 bg-cream-50 border border-forest-200 rounded-sm text-forest-800 text-sm font-light placeholder-forest-400/50 focus:outline-none focus:border-forest-500 focus:ring-1 focus:ring-forest-500 transition-all duration-300 resize-none;
}

/* Success message */
.form-success {
    display: none;
    padding: 1rem;
    background-color: rgba(26, 77, 46, 0.1);
    border: 1px solid rgba(26, 77, 46, 0.3);
    border-radius: 0.25rem;
    color: #1a4d2e;
    text-align: center;
    font-size: 0.875rem;
}

.form-success.show {
    display: block;
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Selection color */
::selection {
    background-color: rgba(26, 77, 46, 0.2);
    color: #1a4d2e;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f9f5ec;
}
::-webkit-scrollbar-thumb {
    background: #8bb892;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #5e9c6a;
}