/* === Base & Utilities === */
html {
    scroll-behavior: smooth;
}

body {
    background-color: #0D0D0D;
    color: #E8E0D6;
}

/* === Custom Animations === */
@keyframes pulse-slow {
    0%, 100% { opacity: 0.2; transform: scale(1); }
    50% { opacity: 0.35; transform: scale(1.05); }
}

@keyframes scroll-line {
    0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
    51% { transform-origin: bottom; }
    100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

.animate-pulse-slow {
    animation: pulse-slow 4s ease-in-out infinite;
}

.animate-scroll-line {
    animation: scroll-line 2s ease-in-out infinite;
}

/* === Reveal Animations (progressive enhancement) === */
.js .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* Reveal stagger delays */
.js .reveal:nth-child(2) { transition-delay: 0.1s; }
.js .reveal:nth-child(3) { transition-delay: 0.2s; }
.js .reveal:nth-child(4) { transition-delay: 0.3s; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
    .reveal {
        opacity: 1 !important;
        transform: none !important;
    }
}

/* === Navbar === */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(13, 13, 13, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(201, 169, 110, 0.1);
}

/* === Mobile Menu === */
#mobile-menu {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

#mobile-menu a.mobile-link {
    display: block;
    padding: 0.5rem 0;
    color: #E8E0D6;
    font-size: 1rem;
    border-bottom: 1px solid rgba(46, 46, 46, 0.5);
}

#mobile-menu a.mobile-link:last-child {
    border-bottom: none;
}

/* === Selection === */
::selection {
    background: rgba(196, 98, 58, 0.3);
    color: #D4BA8A;
}

/* === Form Styles === */
select option {
    background: #222222;
    color: #E8E0D6;
}

input:focus, textarea:focus, select:focus {
    outline: none;
}

/* === Scrollbar === */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0D0D0D;
}
::-webkit-scrollbar-thumb {
    background: #2E2E2E;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #C9A96E;
}