:root {
    --primary: #c2a35e;
    --primary-light: #d4bc8a;
    --dark: #0a0a0a;
    --dark-grey: #1a1a1a;
    --light-grey: #f5f5f5;
    --white: #ffffff;
    --text-main: #333333;
    --text-muted: #777777;
    --glass: rgba(255, 255, 255, 0.05);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--white);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
    font-weight: 600;
    letter-spacing: -0.02em;
}

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

/* Header & Nav */
header {
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    color: white;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

nav ul li a:hover {
    color: var(--primary);
}

.nav-icons {
    display: flex;
    gap: 1.5rem;
    font-size: 1.2rem;
}

.cart-icon {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -10px;
    background: var(--primary);
    color: white;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 50%;
}

/* Hero Section */
.hero {
    height: 80vh;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), url('../assets/images/hero_bg.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #ddd;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--primary);
    color: white;
    font-weight: 600;
    border-radius: 4px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(194, 163, 94, 0.3);
}

/* Product Cards */
.section {
    padding: 5rem 5%;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.section-title span {
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
}

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

.product-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid #eee;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.product-image {
    height: 350px;
    overflow: hidden;
    position: relative;
}

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

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

.product-info {
    padding: 1.5rem;
}

.product-category {
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

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

.product-price {
    font-weight: 700;
    color: var(--primary);
    font-size: 1.2rem;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.reveal {
    animation: fadeIn 0.8s ease forwards;
}

/* Hamburger Menu */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

/* Mobile Nav Overlay */
.nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
}

.nav-overlay.active {
    display: block;
}

/* ==================== RESPONSIVE ==================== */

@media (max-width: 768px) {

    /* Header */
    header {
        padding: 1rem 4%;
    }

    .logo {
        font-size: 1.4rem;
    }

    .menu-toggle {
        display: block;
    }

    nav {
        position: fixed;
        top: 0;
        right: -280px;
        width: 280px;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        transition: right 0.3s ease;
        z-index: 999;
        padding-top: 5rem;
        display: block;
    }

    nav.active {
        right: 0;
    }

    nav ul {
        flex-direction: column;
        gap: 0;
        padding: 0 1.5rem;
    }

    nav ul li a {
        display: block;
        padding: 1rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        font-size: 1.1rem;
    }

    /* Hero */
    .hero {
        height: 60vh;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    /* Product Grid */
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .product-image {
        height: 220px;
    }

    .product-info {
        padding: 1rem;
    }

    .product-name {
        font-size: 0.95rem;
    }

    .product-price {
        font-size: 1rem;
    }

    /* Section */
    .section {
        padding: 3rem 4%;
    }

    .section-title h2 {
        font-size: 1.8rem;
    }

    /* Checkout */
    .checkout-container {
        grid-template-columns: 1fr !important;
        padding: 2rem 4% !important;
        gap: 2rem !important;
    }

    /* Shop page */
    .shop-header {
        padding: 3rem 4% 1.5rem !important;
    }

    .shop-header h1 {
        font-size: 1.8rem;
    }

    .filter-bar {
        padding: 1rem 4%;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .filter-btn {
        white-space: nowrap;
        flex-shrink: 0;
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    /* Footer */
    footer {
        padding: 3rem 4% !important;
    }
}

@media (max-width: 480px) {
    .hero {
        height: 50vh;
    }

    .hero-content h1 {
        font-size: 1.8rem;
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }

    .product-image {
        height: 180px;
    }

    .product-info {
        padding: 0.8rem;
    }

    .product-name {
        font-size: 0.85rem;
    }

    .btn {
        padding: 0.7rem 1.5rem;
        font-size: 0.9rem;
    }

    .section-title h2 {
        font-size: 1.5rem;
    }

    .checkout-form,
    .cart-summary {
        padding: 1.5rem !important;
    }
}