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

body {
    font-family: Arial, sans-serif;
    background: #f9fff9;
    color: #333;
    line-height: 1.6;
}

header {
    background: #1b5e20;
    color: white;
    text-align: center;
    padding: 20px;
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 5px;
}

nav a {
    margin: 0 15px;
    color: white;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

.hero {
    text-align: center;
    padding: 40px 20px;
    background: #e8f5e9;
}

.hero img {
    max-width: 280px;
    margin-top: 20px;
}

.section {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 15px;
}

.section h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #1b5e20;
    font-size: 2rem;
}

.founder img {
    display: block;
    margin: 20px auto;
    max-width: 400px;
    border-radius: 10px;
}

.products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.card {
    background: white;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 6px rgba(0,0,0,.1);
    text-align: center;
}

.card h3 {
    color: #1b5e20;
    margin-bottom: 10px;
}

.price {
    font-weight: bold;
    color: #2e7d32;
    margin-bottom: 10px;
}

.btn {
    background: #43a047;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
}

.btn:hover {
    background: #388e3c;
}

.cart {
    background: #fff;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 8px rgba(0,0,0,.15);
    margin-top: 30px;
}

.cart h2 {
    color: #1b5e20;
    margin-bottom: 15px;
}

.cart-items {
    max-height: 180px;
    overflow: auto;
    margin-bottom: 10px;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    margin: 6px 0;
    font-size: 14px;
}

.qty {
    display: flex;
    gap: 5px;
    align-items: center;
}

.qty button {
    background: #e0e0e0;
    border: none;
    padding: 2px 6px;
    cursor: pointer;
    border-radius: 4px;
}

.total {
    margin-top: 10px;
    font-weight: bold;
    font-size: 16px;
    color: #2e7d32;
}

footer {
    text-align: center;
    padding: 15px;
    background: #e8f5e9;
    margin-top: 20px;
    font-size: 14px;
    color: #444;
}

a.whatsapp {
    display: inline-block;
    text-align: center;
    padding: 10px;
    border-radius: 6px;
    font-weight: bold;
    text-decoration: none;
    background: #25D366;
    color: white;
    margin-top: 10px;
}