*, *::before, *::after {
    box-sizing: border-box;
}

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

body {
    background-color: #0D0D0D;
    color: #E5E5E5;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #141414;
}
::-webkit-scrollbar-thumb {
    background: #2E2E2E;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #D4A853;
}

/* Selection */
::selection {
    background: rgba(212, 168, 83, 0.3);
    color: #FFFFFF;
}

/* Fade-up animation for reveal */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal[data-reveal] {
        opacity: 0;
        transform: translateY(30px);
    }
}

/* Gold shimmer on hero */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* Navbar transition */
.navbar-scrolled {
    background: rgba(13, 13, 13, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 168, 83, 0.1);
    box-shadow: 0 4px 40px rgba(0, 0, 0, 0.5);
}

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

.mobile-menu-open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

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

.mobile-menu-open .menu-line:nth-child(3) {
    width: 6px;
    transform: rotate(-45deg) translate(4px, -4px);
}

/* FAQ item hover */
.faq-item {
    transition: border-color 0.3s ease;
}
.faq-item:hover {
    border-color: rgba(212, 168, 83, 0.2);
}

/* Button focus */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid #D4A853;
    outline-offset: 2px;
}

/* Gold line accent */
.gold-line {
    height: 2px;
    background: linear-gradient(90deg, #D4A853, #C9A227, #D4A853);
    background-size: 200% 100%;
    animation: shimmer 3s linear infinite;
}

/* Subtle gradient text for headings */
.gradient-text {
    background: linear-gradient(135deg, #FF7F6E 0%, #FF6B5A 50%, #E85A4A 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}