/* Custom styles — built on top of Tailwind */

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: #fdf9f0;
}
::-webkit-scrollbar-thumb {
    background: #166534;
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: #15803d;
}

/* Selection color */
::selection {
    background: #166534;
    color: #fefdf8;
}

/* 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;
    }
}

/* Scroll reveal — progressive enhancement, only when JS is available */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-stagger.revealed > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.revealed > *:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger.revealed > *:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger.revealed > *:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger.revealed > *:nth-child(n+5) { transition-delay: 320ms; }
.reveal-stagger.revealed > * {
    opacity: 1;
    transform: translateY(0);
}

/* Navbar glass effect */
.navbar-scrolled {
    background: rgba(254, 253, 248, 0.92) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(22, 101, 52, 0.08);
}

/* Image hover zoom */
img {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Mobile menu transitions */
#mobile-menu {
    transition: opacity 0.3s ease, pointer-events 0.3s ease;
}
#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}
#mobile-menu.closed {
    opacity: 0;
    pointer-events: none;
}

/* Form focus rings */
input:focus, textarea:focus {
    outline: none;
    border-color: #16a34a !important;
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1);
}

/* Thin decorative line */
.divider-line {
    width: 48px;
    height: 1px;
    background: linear-gradient(90deg, #166534, transparent);
}