:root {
    --primary: #5c2428;
    --bg: #f4efe6;
    --accent: #425a3d;
    --text-main: #2c2c2c;
    --text-light: #666666;
    --white: #ffffff;
    --border: #e0d9cc;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Helvetica Neue', Arial, sans-serif; background-color: var(--bg); color: var(--text-main); line-height: 1.6; }
a { text-decoration: none; color: var(--primary); transition: opacity 0.2s ease; }
a:hover { opacity: 0.8; }
header { background: var(--white); border-bottom: 1px solid var(--border); padding: 1.5rem 5%; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 100; }
header .logo img { height: 60px; }
nav ul { list-style: none; display: flex; gap: 2rem; }
nav ul li a { color: var(--text-main); font-weight: 500; text-transform: uppercase; font-size: 0.9rem; letter-spacing: 0.5px; }
.btn { display: inline-block; background: var(--accent); color: var(--white); padding: 0.8rem 1.5rem; border: none; cursor: pointer; font-size: 1rem; border-radius: 4px; text-transform: uppercase; font-weight: bold; letter-spacing: 1px; }
.btn:hover { background: #354a31; color: var(--white); }
.btn-primary { background: var(--primary); }
.btn-primary:hover { background: #4a1d20; }
main { padding: 3rem 5%; min-height: 70vh; max-width: 1400px; margin: 0 auto; }
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 2rem; }
.product-card { background: var(--white); padding: 1rem; border: 1px solid var(--border); border-radius: 8px; text-align: center; transition: transform 0.2s; }
.product-card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.05); }
.product-card img { max-width: 100%; height: auto; border-radius: 4px; margin-bottom: 1rem; }
.product-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; color: var(--primary); }
.product-card .price { font-weight: bold; color: var(--accent); font-size: 1.2rem; }
.product-single { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; background: var(--white); padding: 2rem; border-radius: 8px; border: 1px solid var(--border); }
.gallery-main { width: 100%; border-radius: 8px; margin-bottom: 1rem; }
.gallery-thumbs { display: flex; gap: 1rem; }
.gallery-thumbs img { width: 80px; height: 80px; object-fit: cover; cursor: pointer; border-radius: 4px; border: 1px solid var(--border); }
.admin-bar { background: #222; color: #fff; padding: 0.5rem 5%; display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; }
.admin-bar a { color: #fff; text-decoration: underline; }
footer { background: var(--white); border-top: 1px solid var(--border); padding: 3rem 5%; text-align: center; margin-top: 4rem; color: var(--text-light); }
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-weight: bold; color: var(--primary); }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 0.8rem; border: 1px solid var(--border); border-radius: 4px; font-family: inherit; }
.cart-table { width: 100%; border-collapse: collapse; margin-bottom: 2rem; background: var(--white); }
.cart-table th, .cart-table td { padding: 1rem; border-bottom: 1px solid var(--border); text-align: left; }
.cart-table th { background: var(--bg); color: var(--primary); }