/* ===== CATÁLOGO ===== */

.catalogo-section h1 {
    text-align: center;
    font-size: 40px;
    color: #0b3c5d;
    margin-bottom: 40px;
    position: relative;
}

/* línea decorativa */
.catalogo-section h1::after {
    content: "";
    width: 60px;
    height: 4px;
    background: #00b4d8;
    display: block;
    margin: 10px auto 0;
    border-radius: 5px;
}

.catalogo-section {
    max-width: 1200px;
    margin: 80px auto;
    padding: 20px;
    text-align: center;
}

/* BOTONES FILTRO */
.categoria-filtros {
    margin: 30px 0;
}

.filtro-btn {
    padding: 10px 20px;
    margin: 5px;
    border: none;
    background: #eee;
    cursor: pointer;
    border-radius: 5px;
    transition: 0.3s;
}

.filtro-btn.active,
.filtro-btn:hover {
    background: #0b3c5d;
    color: white;
}

/* GRID */
.catalogo-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    justify-content: center;
}

/* CARD */
.producto-card {
    width: 280px;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    transition: 0.3s;
}

/* IMAGEN */
.producto-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

/* TEXTO */
.producto-card h3 {
    margin: 15px 0 5px;
    color: #0b3c5d;
}

.producto-card p {
    color: #555;
    padding: 0 15px;
}

/* BOTÓN */
.producto-card a {
    display: inline-block;
    margin: 15px;
    padding: 8px 15px;
    background: #00b4d8;
    color: white;
    text-decoration: none;
    border-radius: 5px;
}

/* HOVER */
.producto-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}