body {
    font-family: 'Nunito', sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 30px;
    background-color: #ffffff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
}

.logo {
    height: 70px;
}

.search-bar {
    flex: 1;
    margin: 0 20px;
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px solid #ccc;
}

.cart-btn, .login-btn {
    padding: 8px 15px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    background-color: #4CAF50;
    color: white;
}

.cart-btn:hover, .login-btn:hover {
    background-color: #45a049;
}

main {
    padding: 20px 40px;
}

.categories {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
}

.centrado {
    text-align: center;
    margin: 20px 0;
}

.category {
    background-color: #ffffff;
    padding: 15px 25px;
    border-radius: 15px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: 0.3s;
}

.category:hover {
    background-color: #e0f7fa;
}

.images-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}