body { font-family: 'Arial', sans-serif; margin: 0; background-color: #fcf8f3; color: #4e342e; }
.container { padding: 20px; max-width: 1100px; margin: auto; }
header { background: #6d4c41; color: white; padding: 20px; text-align: center; position: sticky; top: 0; z-index: 100; }
nav a { color: #d7ccc8; margin: 0 15px; text-decoration: none; font-weight: bold; }
nav a:hover { color: white; }

.section { background: white; padding: 25px; margin-bottom: 30px; border-radius: 12px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
.info-grid { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; }
.hero-img { width: 100%; max-width: 400px; border-radius: 10px; }

.form-group input { padding: 12px; margin: 10px 5px; border: 1px solid #d7ccc8; border-radius: 5px; width: 250px; }

.grid-productos { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin-top: 20px; }
.card { border: 1px solid #efebe9; padding: 15px; border-radius: 10px; text-align: center; transition: transform 0.2s; }
.card:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.card img { width: 100%; height: 140px; object-fit: cover; border-radius: 8px; }

.tabs { margin-bottom: 20px; }
.tabs button { padding: 10px 20px; background: #8d6e63; color: white; border: none; cursor: pointer; border-radius: 5px; margin-right: 10px; }
.btn-comprar { background: #2e7d32; color: white; border: none; padding: 15px 30px; cursor: pointer; border-radius: 5px; width: 100%; font-size: 1.1rem; }

/* Responsividad */
@media (max-width: 600px) {
    .form-group input { width: 100%; margin: 5px 0; }
    .info-grid { flex-direction: column; }
}