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

body {
    font-family: Arial, sans-serif;
    background-color: #f9f9f9; /* Fondo claro para armonizar con el footer */
}

.header {
    background: #343a40;
    color: white;
    padding: 1rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.header h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: bold;
}

.nav {
    margin-top: 0.625rem;
}

.nav-link {
    color: white;
    text-decoration: none;
    margin-right: 1.25rem;
    font-size: 1rem;
}

.nav-link:hover {
    color: #d81b60; /* Rosa para armonizar con el diseño de cosméticos */
}

main {
    min-height: calc(100vh - 200px); /* Ajusta según el alto del header y footer */
}

.home {
    padding: 2rem;
}

.products {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.products h2 {
    font-size: 2rem;
    font-weight: bold;
    color: #333;
    text-align: center;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

.card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 1px solid #eee;
}

.card-content {
    padding: 1rem;
}

.card-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #333;
    margin: 0 0 0.5rem;
    line-height: 1.4;
}

.card-content .category {
    font-size: 0.9rem;
    color: #666;
    margin: 0 0 0.5rem;
    text-transform: capitalize;
}

.card-content .price {
    font-size: 1.25rem;
    font-weight: bold;
    color: #d81b60; /* Rosa vibrante para cosméticos */
    margin: 0 0 1rem;
}

.card-content .add-to-cart {
    width: 100%;
    background: #d81b60;
    color: white;
    padding: 0.75rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

.card-content .add-to-cart:hover {
    background: #b91550;
}

.error {
    background: #ffe6e6;
    border-left: 4px solid #ef4444;
    color: #b91c1c;
    padding: 1rem;
    margin: 0 auto 2rem;
    max-width: 1200px;
    text-align: center;
}

.no-products {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    text-align: center;
}

.no-products p {
    font-size: 1.2rem;
    color: #666;
}

.footer {
    background: #f8f9fa;
    padding: 2rem;
    margin-top: 2.5rem;
    text-align: center;
    color: #333;
}

.footer p {
    margin: 0;
    font-size: 0.9rem;
}