/* Base & Reset */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* Scroll Reveal Animations */
.reveal-up {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .reveal-up, .reveal-left, .reveal-right {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    img, .group-hover\:hover\:scale-110, .group:hover .scale-110 {
        transition: none;
    }
}

/* Scroll-triggered states (gated behind JS) */
.scroll-hidden.reveal-up {
    opacity: 0;
    transform: translateY(40px);
}

.scroll-hidden.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
}

.scroll-hidden.reveal-right {
    opacity: 0;
    transform: translateX(40px);
}

/* Navbar transitions */
.navbar-scrolled {
    background: rgba(10, 14, 12, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(201, 168, 76, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

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

.mobile-menu-open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-open .menu-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-open .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 6px;
}

/* Gold gradient text utility */
.text-gold-gradient {
    background: linear-gradient(135deg, #e8d5a0, #c9a84c, #b8943f);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

::-webkit-scrollbar-track {
    background: #0a0e0c;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #c9a84c, #2d5f38);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #d4b86a, #3d7a4a);
}

/* Selection color */
::selection {
    background: rgba(201, 168, 76, 0.3);
    color: #faf8f4;
}