/* Business Portfolio Showcase styles */
.bps-wrapper{width:100%}
.bps-filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.bps-filter-btn{border:1px solid #e5e7eb;background:#fff;padding:8px 14px;border-radius:999px;cursor:pointer;font-size:14px;transition:all .2s ease}
.bps-filter-btn:hover{transform:translateY(-1px);box-shadow:0 2px 6px rgba(0,0,0,.06)}
.bps-filter-btn.is-active{background:#111827;color:#fff;border-color:#111827}
.bps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.bps-grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.bps-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.bps-grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.bps-card{overflow:hidden;border-radius:16px;border:1px solid #f3f4f6;background:#fff;transition:transform .2s ease,box-shadow .2s ease}
.bps-card:hover{transform:translateY(-3px);box-shadow:0 10px 20px rgba(0,0,0,.06)}
.bps-thumb,.bps-noimg{display:block;width:100%;aspect-ratio:4/3;background:#f3f4f6}
.bps-content{padding:14px}
.bps-title{margin:0 0 6px;font-size:18px;line-height:1.35}
.bps-title a{text-decoration:none;color:inherit}
.bps-excerpt{color:#4b5563;font-size:14px}
.bps-empty{color:#6b7280}
.bps-card{display:block}
.bps-card.bps-hidden{display:none}

/* Subfilters */
.bps-subfilters{margin-bottom:16px}
.bps-subfilter{display:none;margin-top:6px}
.bps-subfilter-btn{border:1px solid #e5e7eb;background:#fff;padding:7px 12px;border-radius:999px;cursor:pointer;font-size:13px;margin-right:6px;margin-bottom:6px;transition:all .2s ease}
.bps-subfilter-btn.is-active{background:#374151;color:#fff;border-color:#374151}

/* Responsive helpers */
@media(min-width:1024px){.bps-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(min-width:1024px){.bps-grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(min-width:768px) and (max-width:1023px){.bps-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:767px){.bps-grid{grid-template-columns:1fr}}