.cat{background:var(--white);color:var(--primary);min-height:100vh;padding:9rem var(--site-margin) var(--section-gap)}.cat_head{max-width:46rem;margin-bottom:4.5rem}.cat_kicker{margin-bottom:1.5rem}.cat_title{margin:0 0 1.25rem}.cat_intro{color:var(--primary);opacity:.72;max-width:38rem}.cat_crumbs{color:var(--primary);opacity:.55;align-items:center;gap:.6rem;margin-bottom:1.5rem;display:flex}.cat_crumbs a{transition:opacity .3s var(--ease-out)}.cat_crumbs a:hover{opacity:1}.cat_crumbs span{opacity:.4}.cat_collections{gap:2.5rem var(--gutter);grid-template-columns:repeat(2,1fr);display:grid}.cat_ccard{color:inherit;display:block}.cat_ccard-media{aspect-ratio:3/2;border-radius:var(--radius);background:var(--tint);position:relative;overflow:hidden}.cat_ccard-media img{object-fit:cover;transition:transform .9s var(--ease-out)}.cat_ccard:hover .cat_ccard-media img{transform:scale(1.04)}.cat_ccard-row{justify-content:space-between;align-items:baseline;gap:1rem;margin-top:1.25rem;display:flex}.cat_ccard-name{margin:0}.cat_ccard-code{color:var(--accent)}.cat_ccard-desc{opacity:.66;max-width:34rem;margin:.5rem 0 0}.cat_section-label{border-bottom:1px solid var(--line);align-items:baseline;gap:1rem;margin:1rem 0 2.25rem;padding-bottom:1.25rem;display:flex}.cat_stones{gap:2.5rem var(--gutter);grid-template-columns:repeat(3,1fr);display:grid}.cat_scard{color:inherit;display:block}.cat_scard-media{aspect-ratio:4/5;border-radius:var(--radius);background:var(--tint);position:relative;overflow:hidden}.cat_scard-media img{object-fit:cover;transition:transform .9s var(--ease-out)}.cat_scard:hover .cat_scard-media img{transform:scale(1.04)}.cat_scard-name{margin:1rem 0 .25rem}.cat_scard-meta{color:var(--accent)}.cat_scard-sub{opacity:.55;margin-top:.35rem}.cat_empty{opacity:.6;border-top:1px solid var(--line);padding:3rem 0}.cat--pdp{padding-top:8.5rem}.stone{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);align-items:start;gap:3rem 4rem;display:grid}.stone_gallery{grid-template-columns:4.75rem 1fr;align-items:start;gap:1rem;display:grid;position:sticky;top:6.5rem}.stone_rail{flex-direction:column;gap:.75rem;display:flex}.stone_thumb{aspect-ratio:1;border-radius:var(--radius);background:var(--tint);cursor:pointer;width:100%;transition:opacity .4s var(--ease-out);border:0;padding:0;display:block;position:relative;overflow:hidden}.stone_thumb:after{content:"";border:1px solid var(--primary);border-radius:var(--radius);opacity:0;transition:opacity .4s var(--ease-out);position:absolute;inset:0}.stone_thumb img{object-fit:cover;transition:transform .7s var(--ease-out)}.stone_thumb:not(.is-active){opacity:.5}.stone_thumb:hover{opacity:1}.stone_thumb:hover img{transform:scale(1.05)}.stone_thumb.is-active,.stone_thumb.is-active:after{opacity:1}.stone_stage{position:relative}.stone_main{aspect-ratio:4/5;border-radius:var(--radius);background:var(--tint);cursor:zoom-in;border:0;width:100%;padding:0;display:block;position:relative;overflow:hidden}.stone_main-layer{opacity:0;transition:opacity .8s var(--ease-out), transform 1.1s var(--ease-out);position:absolute;inset:0;transform:scale(1.03)}.stone_main-layer.is-active{opacity:1;transform:none}.stone_main-layer img{object-fit:cover}.stone_main-zoom{z-index:2;background:color-mix(in srgb, var(--white) 88%, transparent);width:2.6rem;height:2.6rem;color:var(--primary);opacity:0;transition:opacity .45s var(--ease-out), transform .45s var(--ease-out), background .4s var(--ease-out);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-radius:999px;place-items:center;display:grid;position:absolute;bottom:1rem;right:1rem;transform:translateY(.4rem)}.stone_main-zoom svg{width:1.15rem;height:1.15rem}.stone_main:hover .stone_main-zoom{opacity:1;transform:none}.stone_stage-count{z-index:2;border-radius:var(--radius);background:color-mix(in srgb, var(--white) 86%, transparent);color:var(--primary);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);padding:.3rem .55rem;position:absolute;bottom:1rem;left:1rem}.stone_lightbox{z-index:200;background:color-mix(in srgb, var(--primary) 98.5%, #000);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);animation:pdp-fade .4s var(--ease-out);place-items:center;padding:clamp(1.25rem,5vw,4rem);display:grid;position:fixed;inset:0}body.is-lightbox .navbar{opacity:0;pointer-events:none}@keyframes pdp-fade{0%{opacity:0}to{opacity:1}}.stone_lightbox-figure{width:min(92vw,1200px);height:min(84vh,900px);margin:0;position:relative}.stone_lightbox-img{object-fit:contain}.stone_lightbox-close,.stone_lightbox-nav{z-index:2;border:1px solid color-mix(in srgb, var(--white) 40%, transparent);width:3rem;height:3rem;color:var(--white);cursor:pointer;transition:background .4s var(--ease-out), border-color .4s var(--ease-out);background:0 0;border-radius:999px;place-items:center;display:grid;position:absolute}.stone_lightbox-close:hover,.stone_lightbox-nav:hover{background:color-mix(in srgb, var(--white) 14%, transparent);border-color:var(--white)}.stone_lightbox-close{top:clamp(1rem,4vw,2.25rem);right:clamp(1rem,4vw,2.25rem)}.stone_lightbox-close svg,.stone_lightbox-nav svg{width:1.4rem;height:1.4rem}.stone_lightbox-nav{top:50%;transform:translateY(-50%)}.stone_lightbox-nav.is-prev{left:clamp(1rem,3vw,2.25rem)}.stone_lightbox-nav.is-next{right:clamp(1rem,3vw,2.25rem)}.stone_lightbox-count{color:var(--white);opacity:.75;position:absolute;bottom:clamp(1rem,4vw,2.25rem);left:50%;transform:translate(-50%)}.stone_body{padding-top:.25rem}.pdp_eyebrow{color:var(--accent);display:block}.stone_name{margin:1rem 0 2rem}.pdp_glance{border-block:1px solid var(--line);grid-template-columns:repeat(2,1fr);gap:1.5rem 2rem;margin:0 0 2.25rem;padding:1.75rem 0;display:grid}.pdp_glance-item{flex-direction:column;gap:.5rem;display:flex}.pdp_glance-label{color:var(--primary);opacity:.45}.pdp_glance-value{margin:0}.pdp_actions{flex-wrap:wrap;align-items:center;gap:1.25rem 1.75rem;margin-bottom:2.5rem;display:flex}.pdp_ghost{color:var(--primary);opacity:.6;transition:opacity .3s var(--ease-out), border-color .3s var(--ease-out);border-bottom:1px solid #0000;text-decoration:none}.pdp_ghost:hover{opacity:1;border-color:currentColor}.pdp_acc{border-top:1px solid var(--line)}.pdp_acc-item{border-bottom:1px solid var(--line)}.pdp_acc-head{cursor:pointer;width:100%;color:var(--primary);text-align:left;transition:color .35s var(--ease-out);background:0 0;border:0;justify-content:space-between;align-items:center;gap:1rem;padding:1.4rem 0;display:flex}.pdp_acc-label{color:inherit;transition:opacity .35s var(--ease-out)}.pdp_acc-head:hover .pdp_acc-label{opacity:.6}.pdp_acc-item.is-open .pdp_acc-label{color:var(--accent)}.pdp_acc-sign{flex:none;width:.85rem;height:.85rem;position:relative}.pdp_acc-sign i{opacity:.7;width:.85rem;height:1px;transition:transform .45s var(--ease-out), opacity .35s var(--ease-out);background:currentColor;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.pdp_acc-sign i:nth-child(2){transform:translate(-50%,-50%)rotate(90deg)}.pdp_acc-item.is-open .pdp_acc-sign i:nth-child(2){transform:translate(-50%,-50%)rotate(0)}.pdp_acc-panel{transition:grid-template-rows .55s var(--ease-out);grid-template-rows:0fr;display:grid}.pdp_acc-item.is-open .pdp_acc-panel{grid-template-rows:1fr}.pdp_acc-inner{opacity:0;transition:opacity .5s var(--ease-out), transform .5s var(--ease-out);overflow:hidden;transform:translateY(.4rem)}.pdp_acc-item.is-open .pdp_acc-inner{opacity:1;transform:none}.pdp_acc-copy{opacity:.78;max-width:34rem;margin:0 0 1.5rem}.pdp_spec-list{margin:0 0 .5rem}.pdp_spec-row{border-top:1px solid var(--line);grid-template-columns:9.5rem 1fr;gap:1rem;padding:.85rem 0;display:grid}.pdp_spec-row:first-child{border-top:0}.pdp_spec-term{color:var(--primary);opacity:.5;padding-top:.1rem}.pdp_spec-desc{margin:0}.pdp_feature{aspect-ratio:16/7;border-radius:var(--radius);background:var(--tint);width:100%;margin:5.5rem 0 0;position:relative;overflow:hidden}.pdp_feature img{object-fit:cover}.pdp_feature-cap{z-index:1;border-radius:var(--radius);background:color-mix(in srgb, var(--white) 84%, transparent);color:var(--primary);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);padding:.4rem .65rem;position:absolute;bottom:1.25rem;left:1.25rem}.pdp_related{margin-top:5.5rem}.pdp_enquiry{border-top:1px solid var(--line);gap:3.5rem var(--gutter);grid-template-columns:.9fr 1.1fr;align-items:start;margin-top:5.5rem;padding-top:4rem;display:grid}.pdp_enquiry-intro h2{margin:1rem 0}.pdp_enquiry-intro p{opacity:.72;max-width:30rem;margin:0 0 1.75rem}.pdp_enquiry-contact{flex-direction:column;gap:.5rem;margin-top:2rem;display:flex}.pdp_enquiry-contact a{color:var(--accent);text-decoration:none}.pdp_enquiry-contact a:hover{color:var(--primary)}.pdp_form{flex-direction:column;gap:1.5rem;display:flex}.pdp_form-grid{grid-template-columns:1fr 1fr;gap:1.5rem;display:grid}.pdp_field{flex-direction:column;gap:.5rem;display:flex}.pdp_field label{color:var(--primary);opacity:.5}.pdp_field input,.pdp_field textarea{border:0;border-bottom:1px solid var(--line);color:inherit;font:inherit;transition:border-color .4s var(--ease-out);background:0 0;outline:none;padding:.6rem 0}.pdp_field textarea{resize:vertical;min-height:6rem}.pdp_field input:focus,.pdp_field textarea:focus{border-color:var(--accent)}.pdp_form-note{opacity:.5;font-size:.8rem}.pdp_form-sent{border:1px solid var(--line);border-radius:var(--radius);background:var(--tint);padding:1rem 1.25rem}@media (max-width:991px){.cat{padding:7rem 1.25rem var(--section-gap)}.cat--pdp{padding-top:7rem}.cat_collections{grid-template-columns:1fr;gap:2rem}.cat_stones{grid-template-columns:repeat(2,1fr)}.stone{grid-template-columns:1fr;gap:2.5rem}.stone_gallery{grid-template-columns:1fr;gap:.75rem;position:static}.stone_stage{order:0}.stone_rail{flex-flow:wrap;order:1}.stone_rail .stone_thumb{width:4.75rem}.stone_main{aspect-ratio:3/4}.pdp_enquiry{grid-template-columns:1fr;gap:2.5rem}.pdp_feature{aspect-ratio:16/9;margin-top:3.5rem}}@media (max-width:620px){.cat_stones{grid-template-columns:1fr}.pdp_glance{grid-template-columns:1fr 1fr}.pdp_spec-row{grid-template-columns:7.5rem 1fr;gap:.75rem}.pdp_form-grid{grid-template-columns:1fr}}