:root {
    --forest-50: #f0f7ee;
    --forest-100: #dcefd8;
    --forest-200: #b9dfb0;
    --forest-300: #8ec57e;
    --forest-400: #6aad52;
    --forest-500: #4a8c34;
    --forest-600: #376d27;
    --forest-700: #2c5520;
    --forest-800: #23431a;
    --forest-900: #1c3716;
    --cream-50: #fefdf8;
    --cream-100: #fdf9ed;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Nunito', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Floating animation for hero cards */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes float-delayed {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.animate-float {
    animation: float 4s ease-in-out infinite;
}

.animate-float-delayed {
    animation: float-delayed 4s ease-in-out infinite;
    animation-delay: 1s;
}

/* Mobile menu open state */
#mobile-menu.open {
    display: flex;
}

/* Hamburger animation */
#menu-btn.active #bar1 {
    transform: rotate(45deg) translate(5px, 5px);
}

#menu-btn.active #bar2 {
    opacity: 0;
}

#menu-btn.active #bar3 {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Smooth focus styles */
input:focus, textarea:focus, button:focus {
    outline: none;
}

/* Selection color */
::selection {
    background: var(--forest-200);
    color: var(--forest-900);
}