/* Catalog and detail refinements; approved homepage styles are unchanged. */
.template-catalog .catalog-filters{display:flex;gap:20px;align-items:end;padding:24px;border:1px solid #fff;border-radius:24px;background:linear-gradient(120deg,#edf9f9,#f2f5fc);margin-bottom:22px}
.catalog-filters>div{flex:1;min-width:0}.catalog-filters label{display:block;margin-bottom:8px;font-weight:600}.catalog-filters select{width:100%;min-height:48px;border:1px solid #d5e8ed;border-radius:12px;background:#fff;padding:10px;font:inherit;color:#254858}.catalog-filters .reset{margin:0;min-height:48px}.template-catalog [hidden]{display:none!important}
.detail-art{overflow:hidden;border-radius:26px;background:transparent;aspect-ratio:4/3}.detail-art img{display:block;width:100%;height:100%;object-fit:contain;opacity:1;mix-blend-mode:normal;mask-image:none}.detail-copy .actions{flex-wrap:wrap;gap:12px}.detail-copy .sample-file{background:linear-gradient(110deg,#e6f8f8,#e7f4fc);color:#167e8c;border:1px solid #c7e8eb}.detail-copy h1{font-weight:700}
.package-table thead th:first-child{width:34%}.package-table thead span{font-size:1.25rem;font-weight:700}.package-table thead small{display:block;margin-top:10px;font-weight:400;font-size:.85rem}.package-table th,.package-table td{padding:20px 14px}.mobile-packages{display:none}
.sheet-groups{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}.sheet-group{border:1px solid #deecef;background:#f7fbfd;border-radius:18px;padding:20px 24px}.sheet-group summary{font-size:1.05rem;font-weight:600;cursor:pointer}.sheet-group summary span{float:right;font-size:.85rem;color:#54808a;font-weight:400}.sheet-group ul{padding-left:20px;margin:20px 0 0}.sheet-group li{margin:10px 0;line-height:1.6}
@media(max-width:760px){.template-catalog .catalog-filters{flex-direction:column;align-items:stretch;padding:20px;gap:16px}.catalog-filters .reset{align-self:flex-start}.detail-hero{min-width:0}.detail-copy .actions .btn{min-width:0;width:100%;text-align:center}.detail-art{width:100%;min-width:0;max-width:100%;height:auto}.package-section .package-table-wrap{display:none}.mobile-packages{display:grid;gap:18px}.mobile-package{padding:24px;border:1px solid #d5eaed;border-radius:24px;background:linear-gradient(140deg,#fff,#eef9fa);box-shadow:0 8px 30px #416c8108}.package-title{display:flex;justify-content:space-between;gap:12px;align-items:center}.package-title h3{margin:0;font-size:1.5rem;color:#225767}.package-title strong{font-size:1.65rem;color:#148694;white-space:nowrap}.mobile-package>p{margin:10px 0 4px;font-weight:600}.mobile-package>small{color:#66808b}.mobile-package ul{list-style:none;padding:18px 0 0;margin:18px 0 0;border-top:1px solid #d9e9ec}.mobile-package li{display:flex;gap:12px;margin:12px 0;line-height:1.7;font-size:1rem}.mobile-package li span{color:#189d99;flex-shrink:0}.sheet-groups{grid-template-columns:1fr}.sheet-group{padding:20px}.package-section .section-heading h2{font-size:1.9rem}}