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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    overflow-x: hidden;
}

::selection {
    background: #c9a227;
    color: #18091a;
}

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

::-webkit-scrollbar-track {
    background: #18091a;
}

::-webkit-scrollbar-thumb {
    background: #4a154b;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c9a227;
}

/* Navbar */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #c9a227;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #c9a227;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav-link:hover::before {
    opacity: 1;
}

/* Hero Animations */
.hero-title {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transform: translateY(100%);
}

.hero-subtitle {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    transform: translateY(100%);
}

.hero-desc {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.35s forwards;
    transform: translateY(100%);
}

.hero-cta {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.5s forwards;
    transform: translateY(100%);
}

.hero-image-wrapper {
    animation: fadeInScale 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
    opacity: 0;
    transform: scale(0.9) translateY(30px);
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(30px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Section Labels */
.section-label {
    display: inline-block;
}

/* About Section Animations */
.about-title {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transform: translateY(100%);
}

.about-label {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
    transform: translateY(100%);
}

.about-desc {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    transform: translateY(100%);
}

.about-stats > div {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transform: translateY(100%);
}

.about-stats > div:nth-child(1) { animation-delay: 0.3s; }
.about-stats > div:nth-child(2) { animation-delay: 0.4s; }
.about-stats > div:nth-child(3) { animation-delay: 0.5s; }

/* Product Cards */
.product-card {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.product-card:nth-child(1) { transition-delay: 0.05s; }
.product-card:nth-child(2) { transition-delay: 0.1s; }
.product-card:nth-child(3) { transition-delay: 0.15s; }
.product-card:nth-child(4) { transition-delay: 0.2s; }
.product-card:nth-child(5) { transition-delay: 0.25s; }
.product-card:nth-child(6) { transition-delay: 0.3s; }

/* Gallery */
.gallery-item {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item.visible {
    opacity: 1;
    transform: scale(1);
}

/* Mobile Menu */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

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

/* Mobile Menu Button */
.menu-line {
    display: block;
}

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

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

#mobile-menu-btn.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 1.25rem;
}

/* Responsive */
@media (max-width: 767px) {
    html {
        font-size: 15px;
    }
}

@media (min-width: 768px) {
    .about-images {
        animation: slideRight 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
        opacity: 0;
        transform: translateX(-40px);
    }
    
    .about-content {
        animation: slideLeft 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
        opacity: 0;
        transform: translateX(40px);
    }
}

@keyframes slideRight {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideLeft {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

/* 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;
    }
    
    .product-card,
    .gallery-item {
        opacity: 1;
        transform: none;
    }
}