/* Base */
html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* Scroll reveal — progressive enhancement, content visible by default */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(28px);
    }

    .reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }

    .menu-card {
        opacity: 1;
        transform: translateY(0);
    }

    .menu-card {
        opacity: 0;
        transform: translateY(24px);
    }

    .menu-card.visible {
        opacity: 1;
        transform: translateY(0);
    }

    .stat-card {
        opacity: 0;
        transform: translateY(16px);
    }

    .stat-card.visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Nav scroll state */
#navbar.scrolled {
    background: rgba(253, 252, 250, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

#navbar.scrolled .menu-line {
    background: #28401c;
}

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

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

/* Hamburger animation */
.menu-toggle.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active .menu-line:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .menu-line:nth-child(3) {
    width: 24px;
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Smooth anchor offset */
section[id] {
    scroll-margin-top: 80px;
}

/* Selection color */
::selection {
    background: #c5dbb3;
    color: #28401c;
}

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

::-webkit-scrollbar-track {
    background: #faf8f3;
}

::-webkit-scrollbar-thumb {
    background: #c5dbb3;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #9cc07e;
}

/* Card hover glow */
.menu-card:hover {
    transform: translateY(-4px);
}

@media (prefers-reduced-motion: no-preference) {
    .menu-card {
        transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    }
}

/* No-underline utility for all link styles */
.no-underline {
    text-decoration: none;
}