.pd-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,400px);gap:clamp(2rem,5vw,5rem);align-items:start}@media (max-width:900px){.pd-grid{grid-template-columns:1fr}.pd-sticky{position:static!important;top:auto!important}}.gallery-main{position:relative;width:100%;aspect-ratio:1/1;overflow:hidden;background:var(--stone);cursor:zoom-in}.gallery-thumb-row{display:flex;gap:8px;margin-top:10px}.gallery-thumb{width:70px;height:70px;flex-shrink:0;overflow:hidden;border:2px solid transparent;cursor:pointer;transition:border-color .2s;background:var(--stone);padding:0}.gallery-thumb.active{border-color:var(--ink)}.gallery-thumb img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;display:block;opacity:.55;transition:opacity .2s}.gallery-thumb.active img,.gallery-thumb:hover img{opacity:1}.colour-swatches{display:flex;gap:10px;margin-top:.75rem}.swatch{display:flex;flex-direction:column;align-items:center;gap:5px}.swatch-dot{width:40px;height:40px;border-radius:50%;border:2px solid var(--grey-line)}.swatch-name{font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grey)}.room-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:6px;margin-top:.75rem}.room-cell{display:flex;align-items:center;gap:7px;padding:8px 10px;border:1px solid var(--grey-line);font-size:.72rem;font-weight:500;color:var(--ink);background:var(--paper);transition:border-color .25s,background .25s}.room-cell:hover{border-color:var(--blue);background:#fff}.spec-table{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--grey-line);padding:1.25rem 0;margin:1.25rem 0}.spec-row,.spec-table{border-bottom:1px solid var(--grey-line)}.spec-row{display:flex;justify-content:space-between;align-items:baseline;padding:.4rem 0}.spec-row .k{font-size:.66rem;letter-spacing:.15em;text-transform:uppercase;color:var(--grey)}.spec-row .v{font-size:.88rem;font-weight:600;color:var(--ink)}.trust-strip{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--grey-line);padding-top:1rem;margin-top:1rem}.trust-cell{display:flex;flex-direction:column;align-items:center;gap:5px;padding:10px 4px;text-align:center;border-right:1px solid var(--grey-line)}.trust-cell:last-child{border-right:none}.trust-cell strong{font-size:.72rem;font-weight:700;color:var(--ink);display:block}.trust-cell small{font-size:.6rem;letter-spacing:.15em;text-transform:uppercase;color:var(--grey)}.live-viewers{display:flex;align-items:center;gap:8px;margin-top:10px;padding:8px 12px;background:var(--paper-2);border-left:2px solid var(--ink);font-size:.72rem;color:var(--grey)}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--ink);flex-shrink:0;animation:lv-pulse 1.4s ease-out infinite}@keyframes lv-pulse{0%{box-shadow:0 0 0 0 hsla(0,0%,8%,.5)}to{box-shadow:0 0 0 8px hsla(0,0%,8%,0)}}.tool-card{border:1px solid var(--grey-line);padding:1.25rem;background:#fff;margin-bottom:1rem}.tool-card-head{display:flex;align-items:center;gap:8px;margin-bottom:.75rem;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;color:var(--ink)}.tool-input{width:100%;padding:10px 12px;font-family:var(--font);font-size:.88rem;border:1px solid var(--grey-line);background:var(--paper);color:var(--ink);outline:none;transition:border-color .3s}.tool-input:focus{border-color:var(--blue)}.tool-btn{padding:10px 18px;background:var(--ink);color:var(--paper);font-family:var(--font);font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;font-weight:700;border:none;cursor:pointer;transition:background .3s;white-space:nowrap}.tool-btn:hover{background:var(--blue)}.tool-btn:disabled{opacity:.45;cursor:not-allowed}.calc-tabs{display:flex;border:1px solid var(--grey-line);margin-bottom:.75rem}.calc-tab{flex:1;padding:8px;font-family:var(--font);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600;border:none;background:transparent;color:var(--grey);cursor:pointer;transition:all .2s}.calc-tab.active{background:var(--ink);color:var(--paper)}.calc-result{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:8px}.calc-cell{background:var(--ink);padding:10px 6px;text-align:center}.calc-cell strong{font-size:1.1rem;font-weight:700;color:#fff;display:block}.calc-cell small{font-size:.58rem;letter-spacing:.15em;text-transform:uppercase;color:hsla(0,0%,100%,.45);display:block;margin-top:2px}.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.8vw,24px)}@media (max-width:860px){.related-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:480px){.related-grid{grid-template-columns:1fr 1fr}}@media (max-width:760px){.app-layout{grid-template-columns:1fr!important}.app-sidebar{display:flex!important;flex-direction:row!important;overflow-x:auto!important;border-right:none!important;border-bottom:1px solid var(--grey-line)!important}.app-sidebar button{white-space:nowrap!important;flex-shrink:0!important;border-bottom:none!important;border-right:1px solid var(--grey-line)!important}.fp-layout{grid-template-columns:1fr!important}}