/* Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

::selection {
    background-color: rgba(201, 162, 39, 0.3);
    color: #fdfbf7;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: #022c22;
}
::-webkit-scrollbar-thumb {
    background: rgba(201, 162, 39, 0.3);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(201, 162, 39, 0.5);
}

/* Scroll Indicator Animation */
@keyframes scrollIndicator {
    0% { transform: translateY(-100%); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(200%); opacity: 0; }
}

.animate-scroll-indicator {
    animation: scrollIndicator 1.8s ease-in-out infinite;
}

/* Reveal Animations (progressive enhancement) */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        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 */
    .service-card.revealed:nth-child(1) { transition-delay: 0.05s; }
    .service-card.revealed:nth-child(2) { transition-delay: 0.1s; }
    .service-card.revealed:nth-child(3) { transition-delay: 0.15s; }
    .service-card.revealed:nth-child(4) { transition-delay: 0.2s; }
    .service-card.revealed:nth-child(5) { transition-delay: 0.25s; }
    .service-card.revealed:nth-child(6) { transition-delay: 0.3s; }
}

/* Navbar scroll state */
.navbar-scrolled {
    background: rgba(2, 44, 34, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(201, 162, 39, 0.1);
}

/* Mobile menu animation */
.mobile-menu-open {
    opacity: 1 !important;
    pointer-events: all !important;
}

/* Menu lines animation */
.menu-line {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

#menu-toggle.active .menu-line:nth-child(1) {
    transform: translateY(4px) rotate(45deg);
}

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

#menu-toggle.active .menu-line:nth-child(3) {
    transform: translateY(-4px) rotate(-45deg);
    width: 1.5rem;
}

/* Mobile links animation */
.mobile-link {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.mobile-menu-open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu-open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
.mobile-menu-open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
.mobile-menu-open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
.mobile-menu-open .mobile-link:nth-child(4) { transition-delay: 0.2s; }
.mobile-menu-open .mobile-link:nth-child(5) { transition-delay: 0.25s; }

/* Select styling */
select option {
    background: #022c22;
    color: #faf5eb;
}

/* Focus styles */
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: rgba(201, 162, 39, 0.4) !important;
}

button:focus-visible, a:focus-visible {
    outline: 1px solid rgba(201, 162, 39, 0.5);
    outline-offset: 2px;
}