.catalogo-page { animation:slideUp .6s cubic-bezier(.22,.61,.36,1); }
.catalogo-header { margin-bottom:36px; }
.catalogo-header h1 { font-size:clamp(2rem,3.5vw,3rem); margin-bottom:10px; }
.catalogo-header > div > p { color:var(--text-muted); max-width:56ch; }
.barra_busqueda { display:flex; gap:12px; margin-top:24px; flex-wrap:wrap; }
.barra_busqueda input,.barra_busqueda select {
    padding:13px 18px; background:#fff; border:2px solid var(--border);
    border-radius:999px; color:var(--text); font-size:.9rem; font-family:var(--font-body);
    transition:all .3s;
}
.barra_busqueda input { flex:1; min-width:200px; }
.barra_busqueda select { min-width:180px; }
.barra_busqueda input:focus,.barra_busqueda select:focus { outline:none; border-color:var(--violet); box-shadow:0 0 0 4px var(--violet-glow); }
.boton_buscar {
    padding:13px 28px; background: var(--violet);
    color:#fff; border:none; border-radius:999px; font-weight:700; cursor:pointer;
    font-family:var(--font-body); box-shadow:var(--shadow-violet); transition:all .35s;
}
.boton_buscar:hover { transform:translateY(-2px); box-shadow:0 12px 36px rgba(124,92,252,.3); }
.grid-productos { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:24px; }
.card-producto { background:#fff; border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); transition:all .45s cubic-bezier(.25,.46,.45,.94); animation:slideUp .6s cubic-bezier(.22,.61,.36,1) both; position:relative; }
.card-producto:hover { transform:translateY(-10px) scale(1.01); box-shadow:0 20px 50px rgba(24,58,99,.10),0 8px 20px rgba(0,0,0,.06); }
.card-producto .img_producto { display:block; height:270px; overflow:hidden; position:relative; background:#f8fafc; }
.card-producto .img_producto::after { content:'VER OBRA'; position:absolute; inset:0; display:flex; align-items:center; justify-content:center; background: rgba(16,42,67,0.66); color:#fff; font-family:var(--font-display); font-weight:700; font-size:1rem; letter-spacing:.15em; opacity:0; transition:opacity .4s; }
.card-producto:hover .img_producto::after { opacity:1; }
.card-producto .img_producto img { width:100%; height:100%; object-fit:contain; object-position:center; background:#f8fafc; padding:10px; box-sizing:border-box; transition:transform .6s cubic-bezier(.25,.46,.45,.94); }
.card-producto:hover .img_producto img { transform:scale(1.02); }
.info_producto { padding:22px; }
.tag-categoria { display:inline-block; padding:5px 14px; border-radius:999px; font-size:.75rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase; margin-bottom:12px; background:var(--violet-glow); color:var(--violet); }
.info_producto h3 { font-family:var(--font-display); font-size:1.1rem; margin-bottom:6px; }
.info_producto p { color:var(--text-muted); min-height:48px; font-size:.88rem; line-height:1.6; }
.price-actions { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:14px; flex-wrap:wrap; }
.precio { font-size:1.35rem; font-weight:800; font-family:var(--font-display); }
.mini-actions { display:flex; gap:8px; align-items:center; }
.ver_detalles { color:var(--violet); font-size:.84rem; font-weight:600; border-bottom:2px solid transparent; transition:all .3s; }
.ver_detalles:hover { border-bottom-color:var(--violet); }
.btn-card { background: var(--violet); color:#fff; padding:10px 20px; border-radius:999px; font-weight:700; font-size:.84rem; box-shadow:var(--shadow-violet); transition:all .3s; }
.btn-card:hover { transform:translateY(-2px); }
.empty-state { grid-column:1/-1; padding:60px; text-align:center; border-radius:var(--radius-lg); }
.empty-state h3 { margin-bottom:8px; }
.empty-state p { color:var(--text-muted); }
@media(max-width:920px){ .grid-productos{grid-template-columns:1fr 1fr;} }
@media(max-width:600px){ .grid-productos{grid-template-columns:1fr;} .barra_busqueda{flex-direction:column;} }