body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    color: white;
}

header {
    text-align: center;
    padding: 25px;
    background: rgba(0, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.2);
}

.catalogo {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    padding: 20px;
}

.producto {
    background: rgba(255,255,255,0.1);
    border-radius: 15px;
    padding: 15px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    transition: 0.3s;
}

.producto:hover {
    transform: scale(1.05);
}

.producto img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
}

button {
    background: linear-gradient(45deg, #00f2fe, #4facfe);
    border: none;
    padding: 10px;
    color: white;
    border-radius: 8px;
    cursor: pointer;
    margin-top: 10px;
}

button:hover {
    opacity: 0.8;
}

.carrito {
    margin: 20px;
    padding: 20px;
    border-radius: 15px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
}

.item-carrito {
    display: grid;
    grid-template-columns: 2fr 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 5px 0;
}

.producto:active {
    transform: scale(0.95);
}

.titulo {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 40px;
    text-shadow: 0 0 10px rgba(255,255,255,0.3);
}

.subtitulo {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 16px;
    opacity: 0.8;
}