:root {
    --midnight-50: #f0f4f8;
    --midnight-100: #d9e2ec;
    --midnight-200: #bcccdc;
    --midnight-300: #9fb4cc;
    --midnight-400: #829abc;
    --midnight-500: #6281ab;
    --midnight-600: #4f6a91;
    --midnight-700: #3f5577;
    --midnight-800: #2c3e53;
    --midnight-900: #0A2540;

    --mint-50: #f0fdf9;
    --mint-100: #ccfbf1;
    --mint-200: #99f6e4;
    --mint-300: #5eead4;
    --mint-400: #2dd4bf;
    --mint-500: #14b8a6;
    --mint-600: #0d9488;
    --mint-700: #0f766e;
    --mint-800: #115e59;
    --mint-900: #134e4a;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', sans-serif;
    color: var(--midnight-800);
    background: white;
    overflow-x: hidden;
}

.font-dm-sans {
    font-family: 'DM Sans', sans-serif;
}

.font-playfair {
    font-family: 'Playfair Display', serif;
}

/* Navbar */
#navbar {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

#navbar.scrolled {
    box-shadow: 0 4px 20px rgba(10, 37, 64, 0.08);
}

/* Mobile Menu */
#mobileMenu.open {
    opacity: 1;
    pointer-events: all;
}

#mobileMenu.open #bar1 {
    transform: translateY(8px) rotate(45deg);
}

#mobileMenu.open #bar2 {
    opacity: 0;
}

#mobileMenu.open #bar3 {
    transform: translateY(-8px) rotate(-45deg);
}

.mobile-link {
    transition: opacity 0.2s;
}

.mobile-link:active {
    opacity: 0.6;
}

/* Scroll Reveal */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .scroll-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    html {
        scroll-behavior: auto;
    }
}

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

::-webkit-scrollbar-track {
    background: var(--midnight-50);
}

::-webkit-scrollbar-thumb {
    background: var(--mint-300);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--mint-400);
}