/* ====================== RESET & GLOBAL ====================== */
*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    font-family: 'DM Sans',Segoe UI, Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #f9fafb;
    color: #333;
}

h1, h2, h3 {
    margin: 0 0 10px;
}

img, svg, video {
    max-width: 100%;
    height: auto;
}

/* ====================== HEADER ====================== */
.header {
    background: #000000;
    color: white;
    padding: 15px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo-img {
    max-height: 70px;
    width: auto;
    margin-bottom: 15px;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-menu a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #D4AF37;
}

/* ====================== BANNER ====================== */
.top-banner {
    position: relative;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    margin: 0;
    padding: 0;
}

.banner-img {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0;
    padding: 0;
}

.banner-text {
    position: static;
    transform: none;
    text-align: center;
    color: #222;
    text-shadow: none;
    width: 100%;
    padding: 30px 20px;
    background: #fff;
}

.banner-text h1 {
    font-size: 36px;
    margin-bottom: 10px;
    color: #111;
}

.banner-text p {
    font-size: 18px;
    color: #555;
}

/* ====================== COLLECTIONS / CATEGORIES ====================== */
.collections-section {
    padding: 40px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.collections-section h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 28px;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
}

.category-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-align: center;
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 20px rgba(0,0,0,0.12);
}

.category-card .category-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: transparent;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
}

.category-card .category-image img {
    width: 95%;
    height: 95%;
    object-fit: contain;
    display: block;
    border-radius: 10px;
}

.category-info {
    padding: 15px;
}

.category-info h3 {
    margin: 8px 0;
    font-size: 16px;
    color: #222;
}

.category-info .size {
    color: #666;
    font-size: 14px;
}

/* ====================== PRODUCTS ====================== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.product-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-align: center;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 20px rgba(0,0,0,0.12);
}

.product-card .product-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    background-color: #F5F0E6;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}

.product-card .product-image img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.product-info {
    padding: 16px;
}

.product-info h3 {
    margin: 8px 0;
    font-size: 16px;
}

.product-card .price {
    margin: 6px 0 0;
    font-size: 16px;
}

.product-card .price-old {
    text-decoration: line-through;
    color: #999;
    font-size: 14px;
    margin-right: 8px;
}

.product-card .price-new {
    color: #D4AF37;
    font-weight: 700;
    font-size: 17px;
}

/* ====================== BUTTONS ====================== */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary {
    background: #D4AF37;
    color: #0f172a;
}

.btn-primary:hover {
    background: #c49c2e;
}

/* ====================== MEDIA QUERIES ====================== */
@media (max-width: 768px) {
    .header {
        padding: 15px 10px;
    }

    .logo-img {
        max-height: 50px;
        margin-bottom: 10px;
    }

    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px 18px;
    }

    .nav-menu a {
        font-size: 14px;
    }

    .banner-text h1 {
        font-size: 26px;
    }

    .banner-text p {
        font-size: 15px;
    }

    .collections-section, 
    .product-grid {
        padding: 20px 15px;
    }
}

@media (max-width: 576px) {
    .category-grid,
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .category-card,
    .product-card {
        border-radius: 8px;
    }

    .category-info,
    .product-info {
        padding: 10px 8px;
    }

    .category-info h3,
    .product-info h3 {
        font-size: 13px;
    }

    .category-info .size,
    .product-card .price {
        font-size: 12px;
    }
}

@media (max-width: 380px) {
    .category-grid,
    .product-grid {
        grid-template-columns: 1fr;
    }
}