/* --- Variables & Theme --- */
:root {
    --color-primary: #0a0a0a;
    /* Deep Black */
    --color-secondary: #ffffff;
    /* Pure White */
    --color-accent: #c5a059;
    /* Soft Gold */
    --color-beige: #f5f5f0;
    /* Oyster Beige */
    --color-grey: #4a4a4a;
    /* Slate Grey */
    --color-light-grey: #e0e0e0;

    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    --transition-fast: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-smooth: 0.6s cubic-bezier(0.77, 0, 0.175, 1);

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;

    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* --- Reset & Base --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-secondary);
    color: var(--color-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* --- Typography --- */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--color-accent);
    margin: 0.5rem auto 0;
}

/* --- Components --- */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-body);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-primary);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-secondary);
    border-color: var(--color-secondary);
}

.btn-outline:hover {
    background-color: var(--color-secondary);
    color: var(--color-primary);
}

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1.2rem 0;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: var(--transition-fast);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-icons {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.cart-icon {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--color-accent);
    color: var(--color-primary);
    font-size: 0.7rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.mobile-toggle {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
}

/* --- Hero Section --- */
.hero {
    height: 100vh;
    background-image: url('https://images.unsplash.com/photo-1490481651871-ab68de25d43d?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-secondary);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 var(--spacing-sm);
}

.hero-title {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* --- Featured Categories --- */
.section {
    padding: var(--spacing-xl) 0;
}

.featured {
    background-color: var(--color-secondary);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.category-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
    cursor: pointer;
}

.category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-smooth);
}

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    color: var(--color-secondary);
    transform: translateY(20px);
    transition: transform var(--transition-fast);
}

.category-overlay h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.shop-link {
    font-size: 0.9rem;
    text-transform: uppercase;
    font-weight: 600;
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--transition-fast);
}

.category-card:hover img {
    transform: scale(1.1);
}

.category-card:hover .category-overlay {
    transform: translateY(0);
}

.category-card:hover .shop-link {
    opacity: 1;
    transform: translateY(0);
}

/* --- Trending Section --- */
.trending {
    background-color: var(--color-beige);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--spacing-lg);
    width: 100%;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 1rem;
}

.section-header .section-title {
    margin: 0;
    left: 0;
    transform: none;
    text-align: left;
}

.section-header .section-title::after {
    display: none;
}

.view-all {
    font-weight: 600;
    border-bottom: 1px solid currentColor;
}

/* Trending Slider */
.product-slider-container {
    position: relative;
    overflow: hidden;
    padding: 1rem 0;
}

.product-slider {
    display: flex;
    overflow-x: auto;
    scroll-behavior: smooth;
    gap: 2rem;
    padding-bottom: 2rem;
    scrollbar-width: none;
    /* Firefox */
}

.product-slider::-webkit-scrollbar {
    display: none;
    /* Chrome/Safari */
}

.product-card {
    min-width: 280px;
    background: var(--color-secondary);
    transition: var(--transition-fast);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.product-image {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    background-color: #f0f0f0;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tcard-actions {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1rem;
    display: flex;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(100%);
    transition: var(--transition-fast);
}

.product-card:hover .tcard-actions {
    transform: translateY(0);
}

.btn-add-cart {
    background: var(--color-primary);
    color: var(--color-secondary);
    border: none;
    padding: 0.8rem 1.5rem;
    width: 100%;
    cursor: pointer;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.btn-add-cart:hover {
    background-color: var(--color-accent);
    color: var(--color-primary);
}

.product-info {
    padding: 1.5rem 1rem;
    text-align: center;
}

.product-name {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.product-price {
    font-weight: 600;
    color: var(--color-gray);
}

.slider-btn {
    position: absolute;
    top: 40%;
    transform: translateY(-50%);
    background: var(--color-secondary);
    border: 1px solid var(--color-light-gray);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.prev-btn {
    left: 0;
}

.next-btn {
    right: 0;
}

.slider-btn:hover {
    background: var(--color-primary);
    color: var(--color-secondary);
}

/* --- Categories Grid --- */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.category-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/5;
}

.category-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2.5rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: var(--color-secondary);
    transition: var(--transition-smooth);
}

.category-card:hover .category-content {
    padding-bottom: 3.5rem;
}

.category-card .category-subtitle {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    display: block;
    opacity: 0.8;
}

/* --- About Minimal --- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.premium-text {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-style: italic;
    color: var(--color-accent);
    margin-bottom: 2rem;
    line-height: 1.4;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--color-grey);
}

.about-image img {
    width: 100%;
    box-shadow: 20px 20px 0 var(--color-beige);
}

/* --- Newsletter --- */
.newsletter {
    background-color: var(--color-beige);
}

.newsletter-box {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-box h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.newsletter-box p {
    margin-bottom: 2.5rem;
    color: var(--color-grey);
}

.newsletter-form {
    display: flex;
    gap: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 1px solid var(--color-light-grey);
    font-family: var(--font-body);
    outline: none;
}

.newsletter-form input:focus {
    border-color: var(--color-accent);
}

.form-feedback {
    margin-top: 1rem;
    font-size: 0.9rem;
    min-height: 1.2rem;
}

.form-feedback.success {
    color: #27ae60;
}

.form-feedback.error {
    color: #e74c3c;
}

/* --- Footer --- */
.footer {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    padding: var(--spacing-xl) 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-logo {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.footer-brand p {
    color: #999;
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer-bottom {
    border-top: 1px solid #222;
    padding-top: 2rem;
    text-align: center;
    color: #666;
    font-size: 0.85rem;
}

/* --- Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

/* --- Notifications --- */
.notification {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--color-primary);
    color: var(--color-secondary);
    padding: 1rem 2rem;
    border-radius: 4px;
    box-shadow: var(--shadow-md);
    z-index: 10000;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* --- Badges --- */
.badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.4rem 0.8rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--color-accent);
    color: var(--color-primary);
    z-index: 5;
}

.badge.new {
    background-color: var(--color-accent);
}

.badge.hot {
    background-color: #e74c3c;
    color: #fff;
}

/* --- Cart Count Animation --- */
.cart-count.bump {
    animation: bump 0.3s ease-out;
}

@keyframes bump {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.4);
    }

    100% {
        transform: scale(1);
    }
}

/* --- Mobile Menu --- */
.nav-links.active-menu {
    display: flex !important;
}

/* --- Responsive Updates --- */
@media (max-width: 992px) {
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .hero-title {
        font-size: 2.8rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* --- Shop Page Styles --- */
.filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    background: transparent;
    border: 1px solid #ddd;
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 500;
    transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-primary);
    color: var(--color-secondary);
    border-color: var(--color-primary);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}