/* Animations */

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-main, #0d0d0d);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    pointer-events: none;
}

.preloader-dots {
    display: flex;
    gap: 10px;
}

.preloader-dots span {
    width: 12px;
    height: 12px;
    background: var(--accent, #8a6d3b);
    border-radius: 50%;
    animation: bounce 1.4s ease-in-out infinite both;
}

.preloader-dots span:nth-child(1) { animation-delay: -0.32s; }
.preloader-dots span:nth-child(2) { animation-delay: -0.16s; }

@keyframes bounce {
    0%, 80%, 100% { transform: scale(0); }
    40% { transform: scale(1); }
}

/* Marquee */
.marquee {
    overflow: hidden;
    white-space: nowrap;
    padding: 15px 0;
    background: var(--bg-section, #1a1a1a);
    border-top: 1px solid var(--border-color, #333);
    border-bottom: 1px solid var(--border-color, #333);
}

.marquee-content {
    display: inline-block;
    animation: marquee 30s linear infinite;
}

.marquee-content span {
    margin: 0 40px;
    color: var(--accent, #8a6d3b);
    font-family: var(--font-heading, 'Teko', sans-serif);
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

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

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

::-webkit-scrollbar-track {
    background: var(--bg-main, #0d0d0d);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-dark, #6b5030);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent, #8a6d3b);
}

/* Pulse animation for chat button */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(138, 109, 59, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(138, 109, 59, 0); }
    100% { box-shadow: 0 0 0 0 rgba(138, 109, 59, 0); }
}

/* Slide in from right */
@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Fade in up */
@keyframes fadeInUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}