/* Base & Typography */
html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

::selection {
    background-color: #166534;
    color: #fefdf8;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #fdf9f0;
}
::-webkit-scrollbar-thumb {
    background: #166534;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #14532d;
}

/* Navbar */
.navbar-scrolled .nav-logo-text {
    color: #052e16;
}

.navbar-scrolled .nav-subtitle {
    color: #166534;
}

.navbar-light .nav-logo-text {
    color: #fefdf8;
}

.navbar-light .nav-subtitle {
    color: #86efac;
}

.navbar-light .provision-card h3 {
    color: #fefdf8;
}

/* Marquee */
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.animate-marquee {
    animation: marquee 30s linear infinite;
}

.animate-marquee:hover {
    animation-play-state: paused;
}

/* Mobile Menu */
.mobile-menu-open {
    overflow: hidden;
}

#mobile-menu {
    pointer-events: none;
}

#mobile-menu.active {
    pointer-events: all;
    transform: translateX(0);
}

/* Mobile hamburger animation */
.mobile-line {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#mobile-toggle.active .mobile-line:nth-child(1) {
    transform: translateY(5px) rotate(45deg);
}

#mobile-toggle.active .mobile-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

#mobile-toggle.active .mobile-line:nth-child(3) {
    transform: translateY(-5px) rotate(-45deg);
    width: 1.5rem;
}

/* Provision Cards */
.provision-card {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Scroll Reveal */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .animate-marquee {
        animation: none;
    }
    
    .reveal,
    .provision-card {
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .provision-card img,
    .group:hover .provision-card img {
        transform: none;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .font-serif {
        line-height: 1.1;
    }
}