/* Product page: visual hierarchy for gallery, proof and the first calculation step. */
/* Keep selected photo controls visible on transparent product images. */
.product-page{--g:#07551b;--b:#dce4dc;--m:#66736a}
.product-gallery__thumb.is-active{border-color:#07551b!important;background:#edf6e9;box-shadow:0 0 0 2px #fff,0 0 0 4px #07551b!important}
.facade-example__switcher button[aria-selected=true]{border-color:#07551b!important;background:#07551b!important;color:#fff!important;box-shadow:0 3px 10px rgba(7,85,27,.2)}
.product-gallery{display:grid;align-content:start;gap:0}.product-gallery__main{box-shadow:0 18px 50px rgba(18,57,28,.08);transition:box-shadow .2s,transform .2s}.product-gallery__main:hover{transform:translateY(-2px);box-shadow:0 24px 62px rgba(18,57,28,.14)}.product-gallery__main:focus-visible,.product-gallery__thumb:focus-visible,.facade-example__switcher button:focus-visible{outline:3px solid #9bdd82;outline-offset:3px}.product-gallery__main span{display:inline-flex;align-items:center;gap:6px}.product-gallery__main span:before{content:'⌕';font-size:16px;line-height:1}.product-gallery__thumb{cursor:pointer;transition:transform .18s,border-color .18s}.product-gallery__thumb:hover{transform:translateY(-2px)}.product-gallery__thumb.is-active{box-shadow:0 0 0 2px #fff,0 0 0 4px var(--g)}.spec-icon-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:18px}.spec-icon{display:flex;align-items:center;gap:11px;min-height:74px;padding:12px;border:1px solid #e0e9dd;border-radius:14px;background:#f8faf7}.spec-icon__mark{display:grid;place-items:center;flex:0 0 38px;width:38px;height:38px;border-radius:11px;background:#e3f2df;color:var(--g);font-size:21px;font-weight:800}.spec-icon div{min-width:0;display:grid;gap:4px}.spec-icon small{color:#68766b;font-size:10px;line-height:1.2}.spec-icon b{color:#17251a;font-size:13px;line-height:1.25}.facade-example__switcher{display:flex;gap:7px;flex-wrap:wrap;margin:-4px 0 16px}.facade-example__switcher button{min-height:40px;padding:0 13px;border:1px solid #ceddca;border-radius:10px;background:#f4f8f2;color:#35563a;font:800 11px/1 Manrope,Arial,sans-serif;cursor:pointer;transition:background .18s,border-color .18s,color .18s}.facade-example__switcher button:hover{border-color:#86bd7a;background:#ebf6e8}.facade-example__switcher button[aria-selected=true]{border-color:var(--g);background:var(--g);color:#fff}.facade-example__grid>button[hidden]{display:none}.product-calculator{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.9fr);gap:28px;align-items:center;margin-top:42px;padding:30px;border-radius:24px;background:linear-gradient(135deg,#0a4c1d,#075d20);color:#fff;box-shadow:0 22px 60px rgba(9,68,26,.18)}.product-calculator__intro{max-width:570px}.product-calculator .overline{color:#a8e694}.product-calculator h2{margin:7px 0 10px;font-size:clamp(28px,3vw,42px);line-height:1.05;letter-spacing:-.025em}.product-calculator__intro p{margin:0;color:#d9ebd6;line-height:1.55}.product-calculator__body{display:grid;gap:14px;padding:20px;border-radius:17px;background:#ffffff12;border:1px solid #ffffff2b}.product-calculator__field{display:grid;gap:7px;color:#e2f2de;font-size:12px;font-weight:800}.product-calculator__field input{width:100%;min-height:50px;padding:0 14px;border:1px solid #cfe1cb;border-radius:11px;background:#fff;color:#19311e;font:700 16px/1 Manrope,Arial,sans-serif;outline:none}.product-calculator__field input:focus{box-shadow:0 0 0 3px #aeea9e}.product-calculator__result{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.product-calculator__result>div{display:grid;gap:5px;min-width:0;padding:10px;border-radius:11px;background:#ffffff14}.product-calculator__result small{color:#c8e3c3;font-size:10px}.product-calculator__result b{color:#fff;font-size:14px;line-height:1.25;overflow-wrap:anywhere}.product-calculator .btn{width:100%;min-height:46px;background:#69d43a;color:#102715;text-align:center}.product-calculator__note{grid-column:1 / -1;margin:0;color:#c3ddbf;font-size:11px;line-height:1.45}.product-calculator__body+.product-calculator__note{margin-top:-13px}@media(max-width:860px){.product-calculator{grid-template-columns:1fr}.product-calculator__intro{max-width:none}}@media(max-width:560px){.spec-icon-grid{grid-template-columns:1fr}.product-calculator{margin-top:30px;padding:22px 16px;border-radius:19px}.product-calculator__body{padding:15px}.product-calculator__result{grid-template-columns:1fr 1fr}.product-calculator__result>div:last-child{grid-column:1 / -1}.facade-example__switcher{overflow-x:auto;flex-wrap:nowrap;padding-bottom:3px}.facade-example__switcher button{flex:0 0 auto}.product-gallery__main img{height:340px}}