:root{--ink:#101719;--panel:#182225;--line:#d8dcda;--white:#fff;--paper:#f5f7f5;--orange:#ee7628}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:400 1rem/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:var(--white)}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:3px}section[id]{scroll-margin-top:5rem}.wrap{width:min(1200px,calc(100% - 3rem));margin-inline:auto}.skip{position:absolute;left:-9999px;z-index:100;background:white;padding:.7rem}.skip:focus{left:1rem;top:1rem}.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.18em;margin:0 0 1rem}.orange{color:var(--orange)}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:"Arial Narrow","Roboto Condensed","Microsoft YaHei",Arial,sans-serif;font-stretch:condensed;line-height:.98;letter-spacing:.01em}h2{font-size:clamp(2.8rem,5vw,5rem);margin-bottom:1rem}h3{font-size:1.9rem}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1rem 1.35rem;font-size:.86rem;font-weight:700;letter-spacing:.06em;min-height:3.3rem}.accent{background:var(--orange);color:#111}.accent:hover,.accent:focus-visible{background:#ff9145}.ghost{border:1px solid rgba(255,255,255,.7);color:#fff}.ghost:hover,.ghost:focus-visible{background:rgba(255,255,255,.18)}
.utility{display:flex;justify-content:space-between;background:#0a0f11;color:#bdc6c3;padding:.42rem max(1.5rem,calc((100vw - 1200px)/2));font-size:.68rem;letter-spacing:.15em;font-weight:700}header{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:.65rem max(1.5rem,calc((100vw - 1200px)/2));min-height:6rem;background:#fff;position:relative;z-index:10}.brand{display:flex;align-items:center;white-space:nowrap;line-height:1}.brand-logo{width:auto;height:76px;object-fit:contain}footer .brand-logo{height:92px;filter:invert(1);opacity:.96}nav{display:flex;gap:2rem;font-size:.9rem;font-weight:600}nav a:hover{color:var(--orange)}.nav-cta{border-bottom:2px solid var(--orange);padding:.4rem 0;font-size:.76rem;letter-spacing:.09em;font-weight:700;white-space:nowrap}.nav-cta span{color:var(--orange)}.menu-button{display:none;background:none;border:0;font-size:1.7rem}
.hero{position:relative;color:white;min-height:620px;display:flex;flex-direction:column;justify-content:center;overflow:hidden;background:#121a1a}.hero-photo,.hero-shade{position:absolute;inset:0}.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:center 56%}.hero-shade{background:linear-gradient(90deg,rgba(8,16,15,.95) 0%,rgba(8,16,15,.86) 34%,rgba(8,16,15,.24) 75%),linear-gradient(0deg,rgba(8,16,15,.4),transparent 30%)}.hero-content,.hero-foot{position:relative}.hero-content{padding-block:5rem 7rem}.hero h1{font-size:clamp(4.3rem,8vw,8rem);margin:0 0 1.2rem;font-weight:800;max-width:900px}.hero h1 em{font-style:normal;color:var(--orange)}.hero-intro{max-width:510px;font-size:1.08rem;line-height:1.6;color:#e4e8e5}.hero-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.8rem}.hero-foot{display:flex;justify-content:space-between;gap:1rem;font-size:.68rem;letter-spacing:.16em;font-weight:700;color:#d0d5d2;padding-bottom:1.4rem}
.intro{display:grid;grid-template-columns:1.4fr .7fr;gap:4rem;align-items:center;padding-block:5.5rem}.intro h2{margin:0}.intro h2 span{color:#8b9591}.intro>p{color:#4d5955;font-size:1.05rem;max-width:460px;margin:0}.section{padding-block:5.5rem}.range{background:var(--paper)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:3rem;margin-bottom:2rem}.section-head h2{margin-bottom:.5rem}.section-head p:not(.eyebrow){color:#5b6762;max-width:470px;margin-bottom:0}.catalog-tools{min-width:260px}.catalog-tools label{display:block;font-size:.72rem;font-weight:700;letter-spacing:.13em;margin-bottom:.55rem}.catalog-tools input{width:100%;border:1px solid #c6cfca;background:white;padding:.8rem 1rem;font-size:.9rem}.tabs{display:flex;gap:.6rem;border-bottom:1px solid #cdd5d1;margin-bottom:1.6rem;overflow:auto}.tabs button{border:0;background:none;cursor:pointer;white-space:nowrap;padding:.85rem 1.25rem;color:#53605a;font-size:.8rem;font-weight:700;letter-spacing:.07em}.tabs button.active{color:var(--ink);border-bottom:3px solid var(--orange)}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.product{background:#fff;display:flex;flex-direction:column;min-width:0}.product.hidden{display:none}.product>img,.text-art{width:100%;height:230px;object-fit:cover;background:#d9ddda}.product-copy{padding:1.2rem 1.25rem 1.35rem;display:flex;flex-direction:column;flex:1}.product-copy small{font-size:.67rem;color:#cd5d14;font-weight:700;letter-spacing:.12em}.product-copy h3{font-size:1.65rem;margin:.55rem 0}.product-copy p{color:#5b6762;font-size:.86rem;line-height:1.5;margin-bottom:1.6rem}.product-copy a{font-size:.7rem;font-weight:700;letter-spacing:.06em;border-top:1px solid var(--line);padding-top:.8rem;margin-top:auto}.product-copy a:hover{color:#b84b0b}.text-art{position:relative;overflow:hidden;background:#1c2b2c;color:white;padding:1.2rem}.text-art span{font-size:.65rem;letter-spacing:.15em}.text-art b{display:block;font-family:'Barlow Condensed',Arial,sans-serif;font-size:3.4rem;line-height:.85;margin-top:1.1rem}.text-art i{position:absolute;right:-.5rem;bottom:-3rem;font-style:normal;color:#294346;font-size:17rem;line-height:1}.range-note{font-size:.78rem;color:#69736f;margin:1.5rem 0 0}.empty{padding:2rem;background:white}
.factory{background:#101719;color:white;padding-block:5.5rem}.factory-lead{display:flex;align-items:end;justify-content:space-between;gap:3rem;margin-bottom:2rem}.factory-lead p:last-child{max-width:430px;color:#bac4bf}.factory-gallery{display:grid;grid-template-columns:1.45fr 1fr;gap:1rem}.factory-gallery figure{margin:0;min-width:0;background:#202c2c}.factory-gallery img{width:100%;height:380px;object-fit:cover}.factory-gallery figcaption{padding:.8rem 1rem;color:#c9d3cd;font-size:.67rem;font-weight:700;letter-spacing:.13em}.factory-scenes{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#46544f;border:1px solid #46544f;margin-top:1rem}.factory-scenes article{background:#182224;padding:1.7rem;display:flex;flex-direction:column;min-height:330px}.scene-symbol{width:3.3rem;height:3.3rem;display:grid;place-items:center;border:1px solid #63726c;color:var(--orange);font:700 2rem/1 'Barlow Condensed',Arial,sans-serif;margin-bottom:2rem}.factory-scenes small{color:#e08a52;font-size:.65rem;font-weight:700;letter-spacing:.13em}.factory-scenes h3{font-size:1.8rem;margin:1rem 0 .7rem}.factory-scenes p{color:#bac4bf;font-size:.86rem}.factory-scenes strong{margin-top:auto;padding-top:1rem;border-top:1px solid #394642;font-size:.65rem;letter-spacing:.1em;color:#d8dfdb}.scene-note{color:#8f9d96;font-size:.7rem;margin-top:.8rem}.factory-points{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;border-top:1px solid #384343;margin-top:2.5rem;padding-top:2.5rem}.factory-points span{color:var(--orange);font-size:.83rem;font-weight:700}.factory-points h3{font-size:1.65rem;margin:.5rem 0}.factory-points p{font-size:.88rem;color:#bac4bf}
.capabilities{background:#e8eeea}.capability-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:#bbc8c0;border:1px solid #bbc8c0}.capability-grid article{background:#fff;padding:2rem 2.1rem;min-height:310px;display:flex;flex-direction:column}.capability-grid article>span{font-size:.7rem;letter-spacing:.16em;font-weight:700;color:var(--orange)}.capability-grid h3{font-size:2.35rem;margin:2rem 0 .8rem}.capability-grid p{color:#536159;max-width:520px}.capability-grid strong{margin-top:auto;padding-top:1.2rem;border-top:1px solid var(--line);font-size:.67rem;letter-spacing:.12em;color:#435249}.capability-cta{display:flex;justify-content:space-between;align-items:center;gap:2rem;background:#101719;color:#fff;padding:1.7rem 2rem;margin-top:1rem}.capability-cta p{margin:0;color:#bdc8c2}.capability-cta b{font-family:'Barlow Condensed',Arial,sans-serif;font-size:1.65rem;color:#fff}.control-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr auto 1fr;align-items:center;border-top:1px solid #3b4944;border-bottom:1px solid #3b4944;margin-top:2.5rem}.control-flow div{padding:1.35rem .75rem}.control-flow b,.control-flow span{display:block}.control-flow b{color:var(--orange);font-family:'Barlow Condensed',Arial,sans-serif;font-size:1.65rem}.control-flow span{font-size:.75rem;color:#c6d0ca;line-height:1.45}.control-flow i{font-style:normal;color:#66756e}.oem{background:#fff}.oem .section-head>p{max-width:400px}.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cbd4cf;border-bottom:1px solid #cbd4cf}.steps>div{padding:1.5rem 1.25rem 2rem;border-right:1px solid #cbd4cf}.steps>div:last-child{border:0}.steps b{color:var(--orange);font-family:'Barlow Condensed',Arial,sans-serif;font-size:3rem}.steps h3{margin:1.6rem 0 .5rem;font-size:1.6rem}.steps p{font-size:.86rem;color:#5b6762;margin-bottom:0}.oem-callout{display:flex;align-items:center;justify-content:space-between;gap:2rem;background:#e9efea;padding:1.6rem 2rem;margin-top:2rem}.oem-callout small{font-size:.7rem;color:#a64b14;letter-spacing:.15em;font-weight:700}.oem-callout h3{margin:.3rem 0 0;font-size:2rem}
.contact{background:#dfe7e2}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:4rem}.contact-info>p:not(.eyebrow){color:#485751;max-width:400px}.contact-link{display:block;border-top:1px solid #aabbb1;border-bottom:1px solid #aabbb1;padding:1rem 0;margin:2.5rem 0 1.8rem;font-size:.77rem;font-weight:700;letter-spacing:.1em}.contact-link span{display:block;font-size:1.4rem;letter-spacing:0;font-family:'Barlow Condensed',Arial,sans-serif;margin-top:.3rem}.secondary-contact{border-top:0;margin-top:-1.8rem}.contact-info address{font-style:normal;font-size:.83rem;color:#607069}form{background:#fff;padding:2rem;box-shadow:0 20px 45px rgba(22,46,33,.07)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}form label{display:block;font-size:.68rem;font-weight:700;letter-spacing:.1em;margin-bottom:1rem}form input,form select,form textarea{display:block;width:100%;border:1px solid #ccd5d0;background:#f8faf8;color:#26332c;padding:.8rem .9rem;margin-top:.5rem;font-size:.9rem;border-radius:0;min-height:2.9rem}form textarea{resize:vertical;min-height:6rem}form input:focus,form select:focus,form textarea:focus{border-color:var(--orange)}.submit{border:0;cursor:pointer;width:100%;margin-top:.3rem}#form-note{font-size:.75rem;color:#66766d;margin:.75rem 0 0}
footer{background:#0b1112;color:#dce4de;padding-top:3.5rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;padding-bottom:3rem}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:.5rem;font-size:.83rem}.footer-grid b{color:white;font-size:.72rem;letter-spacing:.14em;margin-bottom:.5rem}.footer-grid p{font-size:.83rem;color:#84948c;margin-top:1rem;max-width:280px}.footer-bottom{border-top:1px solid #31403a;display:flex;justify-content:space-between;gap:1rem;padding-block:1.2rem;color:#8a9a91;font-size:.67rem;letter-spacing:.08em}
@media(max-width:1000px){nav{gap:1rem}.nav-cta{display:none}.product-grid{grid-template-columns:repeat(2,1fr)}.hero{min-height:580px}.factory-gallery img{height:300px}}
@media(max-width:700px){.wrap{width:min(100% - 2rem,1200px)}.utility{padding:.45rem 1rem}.utility span:last-child{display:none}header{padding:.55rem 1rem;min-height:5.2rem}.brand-logo{height:66px}.menu-button{display:block;margin-left:auto}nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;gap:0;box-shadow:0 12px 20px #0002}nav.open{display:flex}nav a{padding:.9rem 1.2rem;border-top:1px solid #e8eeea}.hero{min-height:610px}.hero-content{padding-block:4rem}.hero h1{font-size:clamp(3.6rem,13vw,5.7rem)}.hero-photo img{object-position:58% center}.hero-shade{background:linear-gradient(90deg,rgba(8,16,15,.91),rgba(8,16,15,.63)),linear-gradient(0deg,rgba(8,16,15,.45),transparent)}.hero-intro{font-size:.95rem}.hero-foot span:last-child{display:none}.intro,.contact-grid{grid-template-columns:1fr;gap:1.5rem}.intro{padding-block:3.8rem}.section,.factory{padding-block:3.8rem}.section-head,.factory-lead{display:block}.catalog-tools{margin-top:1.5rem}.product-grid{grid-template-columns:1fr 1fr;gap:.75rem}.product>img,.text-art{height:175px}.product-copy{padding:1rem}.product-copy h3{font-size:1.45rem}.product-copy p{font-size:.8rem}.text-art b{font-size:2.5rem}.factory-gallery{grid-template-columns:1fr}.factory-gallery img{height:260px}.factory-points{grid-template-columns:1fr;gap:1rem}.steps{grid-template-columns:1fr 1fr}.steps>div:nth-child(2){border-right:0}.steps>div:nth-child(-n+2){border-bottom:1px solid #cbd4cf}.oem-callout{display:block}.oem-callout .button{margin-top:1.5rem}.footer-grid{grid-template-columns:1fr 1fr;gap:2rem}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}}
@media(max-width:460px){.hero-actions{display:block}.hero-actions .button{width:100%;margin:.3rem 0}.product-grid{grid-template-columns:1fr}.product>img,.text-art{height:230px}.form-row{grid-template-columns:1fr;gap:0}form{padding:1.2rem}.steps{grid-template-columns:1fr}.steps>div{border-right:0;border-bottom:1px solid #cbd4cf}.steps>div:last-child{border-bottom:0}}

@media(max-width:700px){.capability-grid{grid-template-columns:1fr}.capability-grid article{min-height:0;padding:1.5rem}.capability-cta{display:block;padding:1.5rem}.capability-cta .button{width:100%;margin-top:1rem}.control-flow{grid-template-columns:1fr}.control-flow i{display:none}.control-flow div{border-bottom:1px solid #34423c}.control-flow div:last-child{border-bottom:0}}
@media(max-width:700px){.factory-scenes{grid-template-columns:1fr}.factory-scenes article{min-height:0}.scene-symbol{margin-bottom:1.2rem}}

/* Unified image frames: consistent dimensions without stretching or hiding product details. */
.hero-photo,.hero-slides,.hero-slide{width:100%;height:100%}
.hero-slide img{display:block;width:100%;height:100%;padding:0;object-fit:contain;object-position:center;background:#fff}
.product{overflow:hidden}.product>img{display:block;width:100%;height:auto!important;aspect-ratio:1/1;object-fit:contain;object-position:center;background:#fff;padding:0}
.factory-gallery figure{display:flex;flex-direction:column;overflow:hidden}.factory-gallery img{display:block;width:100%;height:auto!important;aspect-ratio:4/3;object-fit:cover;object-position:center}.factory-gallery figcaption{margin-top:auto}
.stove-video-media video{width:100%;height:auto;object-fit:contain}
@media(max-width:700px){.hero-slide img{padding:0}.product>img{padding:0}.factory-gallery img{height:auto!important;aspect-ratio:4/3}}

/* Keep the entire shelter and every catalog product visible. */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:1fr auto;min-height:640px;background:#101719}
.hero-photo{position:relative;inset:auto;grid-column:2;grid-row:1/3;background:#e7ebe3}
.hero-photo img{width:100%;height:100%;max-height:640px;object-fit:contain;object-position:center;padding:1.1rem}
.hero-carousel{overflow:hidden}.hero-slides{position:relative;width:100%;height:100%}.hero-slide{position:absolute;inset:0;margin:0;opacity:0;visibility:hidden;transition:opacity .65s ease;display:flex;align-items:center;justify-content:center}.hero-slide.active{opacity:1;visibility:visible;z-index:1}.hero-slide img{width:100%;height:100%;object-fit:contain;object-position:center;padding:1.1rem}.hero-slide figcaption{position:absolute;left:1.2rem;bottom:1rem;background:#101719;color:#fff;padding:.55rem .75rem;font-size:.65rem;font-weight:700;letter-spacing:.12em}.hero-carousel-controls{position:absolute;z-index:3;right:1rem;bottom:1rem;display:flex;align-items:center;gap:.55rem}.hero-carousel-controls>button{width:2.3rem;height:2.3rem;border:0;background:#fff;color:#101719;cursor:pointer;font-weight:800}.hero-dots{display:flex;gap:.35rem;background:#ffffffdc;padding:.65rem}.hero-dots button{width:.55rem;height:.55rem;padding:0;border:0;border-radius:50%;background:#9ba59f;cursor:pointer}.hero-dots button.active{background:var(--orange)}
.hero-shade{display:none}
.hero-content{grid-column:1;grid-row:1;width:auto;margin:0;padding:5rem clamp(1.5rem,5vw,5rem) 2rem}
.hero h1{font-size:clamp(3.6rem,5.8vw,6rem);max-width:650px}
.hero-foot{grid-column:1;grid-row:2;width:auto;margin:0;padding:0 clamp(1.5rem,5vw,5rem) 1.5rem}
.hero-foot span:last-child{display:none}
.product>img{height:260px;object-fit:contain;object-position:center;background:#edf1ed;padding:1rem}
@media(max-width:1000px){.hero h1{font-size:clamp(3.3rem,6.2vw,5rem)}.hero-content{padding:4rem 2rem 2rem}.hero-foot{padding-inline:2rem}.product>img{height:240px}}
@media(max-width:700px){.hero{display:flex;flex-direction:column;min-height:0}.hero-photo{order:0;height:360px;flex:none}.hero-photo img,.hero-slide img{max-height:none;padding:.5rem}.hero-slide figcaption{left:.7rem;bottom:.7rem;max-width:65%}.hero-carousel-controls{right:.7rem;bottom:.7rem}.hero-dots{display:none}.hero-content{order:1;padding:3rem 1rem 2rem}.hero h1{font-size:clamp(3.7rem,12vw,5.3rem)}.hero-foot{order:2;padding:0 1rem 1.3rem}.product>img{height:220px;padding:.75rem}}
@media(max-width:460px){.hero-photo{height:330px}.product>img{height:250px}}

.stove-video{background:#172225;color:#fff}
.stove-video-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:4rem;align-items:center}
.stove-video-copy>p:not(.eyebrow){color:#c1cbc5;max-width:460px}
.stove-video-copy .button{margin-top:1rem}
.stove-video-media{min-width:0}
.stove-video-media video{display:block;width:100%;max-width:390px;margin-inline:auto;aspect-ratio:9/16;background:#0b1010;object-fit:contain;border:1px solid #52625a}
.stove-video-media p{font-size:.68rem;letter-spacing:.16em;color:#a5b4ab;font-weight:700;margin:.8rem 0 0}
@media(max-width:700px){.stove-video-grid{grid-template-columns:1fr;gap:2rem}.stove-video-copy .button{width:100%}}

/* B2B buyer confidence and inquiry improvements */
.proof-bar{background:#fff;border-bottom:1px solid var(--line)}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.proof-grid>div{padding:1.45rem 1.5rem;border-right:1px solid var(--line)}
.proof-grid>div:first-child{padding-left:0}
.proof-grid>div:last-child{border:0}
.proof-grid b,.proof-grid span{display:block}
.proof-grid b{font-family:'Barlow Condensed',Arial,sans-serif;font-size:1.45rem;color:var(--orange);letter-spacing:.04em}
.proof-grid span{font-size:.77rem;color:#59645f;margin-top:.15rem}
.buyer{background:#edf2ee}
.buyer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#c8d2cc;border:1px solid #c8d2cc}
.buyer-grid article{background:#fff;padding:1.7rem}
.buyer-grid span{color:var(--orange);font:700 2.7rem/1 'Barlow Condensed',Arial,sans-serif}
.buyer-grid h3{font-size:1.6rem;margin:1.7rem 0 .6rem}
.buyer-grid p{font-size:.87rem;color:#58655f;margin:0}
.brief-card{display:flex;align-items:center;justify-content:space-between;gap:2rem;background:#101719;color:#fff;padding:2rem 2.2rem;margin-top:1.5rem}
.brief-card .eyebrow{margin-bottom:.6rem}
.brief-card h3{font-size:2rem;margin:0 0 .4rem}
.brief-card p:last-child{color:#b8c3bd;margin:0}
.faq{background:#fff;border-top:1px solid #e0e5e2}
.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:5rem}
.faq-grid>div:first-child>p:last-child{color:#5b6762}
.faq-list{border-top:1px solid #aeb9b3}
.faq-list details{border-bottom:1px solid #cbd3cf;padding:1.15rem 0}
.faq-list summary{cursor:pointer;list-style:none;font-family:'Barlow Condensed',Arial,sans-serif;font-size:1.55rem;font-weight:600;padding-right:2.5rem;position:relative}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:'+';position:absolute;right:.2rem;color:var(--orange);font-size:1.7rem}
.faq-list details[open] summary:after{content:'−'}
.faq-list p{color:#59655f;max-width:700px;margin:.8rem 2.5rem .2rem 0;font-size:.91rem}
.floating-whatsapp{position:fixed;right:1.2rem;bottom:1.2rem;z-index:20;display:flex;align-items:center;gap:.7rem;background:#1e7e4b;color:#fff;padding:.72rem 1rem;box-shadow:0 8px 25px #0003;font-size:.72rem;letter-spacing:.08em}
.floating-whatsapp span{display:grid;place-items:center;width:2rem;height:2rem;border:1px solid #ffffff99;border-radius:50%;font-weight:800}
.floating-whatsapp:hover,.floating-whatsapp:focus-visible{background:#17663c}
@media(max-width:1000px){.buyer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.proof-grid{grid-template-columns:1fr 1fr}.proof-grid>div{padding:1rem;border-bottom:1px solid var(--line)}.proof-grid>div:nth-child(2){border-right:0}.proof-grid>div:first-child{padding-left:1rem}.proof-grid>div:nth-last-child(-n+2){border-bottom:0}.buyer-grid{grid-template-columns:1fr}.brief-card{display:block;padding:1.5rem}.brief-card .button{width:100%;margin-top:1.4rem}.faq-grid{grid-template-columns:1fr;gap:1.5rem}.floating-whatsapp b{display:none}.floating-whatsapp{padding:.65rem}}

/* Complete catalog and uniform product-image system */
.supply{background:#101719;color:#fff;padding-block:4.3rem}
.supply-head{display:grid;grid-template-columns:1fr 1fr;gap:1rem 4rem;align-items:end;margin-bottom:2rem}
.supply-head .eyebrow{grid-column:1/-1;margin-bottom:0}
.supply-head h2{margin:0}
.supply-head>p:last-child{color:#b8c3bd;max-width:460px;margin:0 0 .45rem}
.supply-grid{display:grid;grid-template-columns:repeat(7,1fr);border:1px solid #42504b}
.supply-grid>div{min-width:0;padding:1.25rem 1rem;border-right:1px solid #42504b}
.supply-grid>div:last-child{border-right:0}
.supply-grid b,.supply-grid span{display:block}
.supply-grid b{font:700 1.65rem/1 'Barlow Condensed',Arial,sans-serif;color:var(--orange);white-space:nowrap}
.supply-grid span{font-size:.72rem;color:#cad3ce;margin-top:.45rem}
.supply-note{font-size:.72rem;color:#909f98;margin:1rem 0 0}
.product>img{display:block;width:100%;height:auto!important;aspect-ratio:1/1;object-fit:contain;object-position:center;background:#edf1ed;padding:1rem}
.product-gallery{display:grid;grid-template-columns:2fr 1fr;gap:2px;width:100%;aspect-ratio:1/1;background:#edf1ed;overflow:hidden}.product-gallery img{display:block;width:100%;height:100%;min-width:0;object-fit:cover}.product-gallery img:not(.product-gallery-main){object-fit:contain;background:#fff;padding:.35rem}
.product-copy{min-height:245px}
@media(max-width:1000px){.supply-grid{grid-template-columns:repeat(4,1fr)}.supply-grid>div{border-bottom:1px solid #42504b}.supply-grid>div:nth-child(4n){border-right:0}.supply-grid>div:nth-last-child(-n+3){border-bottom:0}}
@media(max-width:700px){.supply{padding-block:3.5rem}.supply-head{display:block}.supply-head>p:last-child{margin-top:1rem}.supply-grid{grid-template-columns:1fr 1fr}.supply-grid>div:nth-child(4n){border-right:1px solid #42504b}.supply-grid>div:nth-child(2n){border-right:0}.supply-grid>div:nth-last-child(-n+3){border-bottom:1px solid #42504b}.supply-grid>div:last-child{border-bottom:0}.product-copy{min-height:0}}

/* Legal and trust pages */
.legal-page{background:#f5f7f5}.legal-page header{border-bottom:1px solid var(--line)}
.legal-wrap{width:min(860px,calc(100% - 3rem));margin:0 auto;padding:5rem 0 6rem}
.legal-wrap h1{font-size:clamp(3.5rem,8vw,6.5rem);margin:0 0 .6rem}
.legal-date{color:#6a756f;margin-bottom:3rem}.legal-wrap section{border-top:1px solid #cbd3cf;padding:1.6rem 0 .8rem}
.legal-wrap section h2{font-size:2rem;margin-bottom:.7rem}.legal-wrap section p{color:#46534d}.legal-wrap a:not(.button){text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:3px}
.legal-back{margin-top:2.5rem}.legal-page footer{padding-top:0}
@media(max-width:700px){.legal-wrap{width:min(100% - 2rem,860px);padding:3.5rem 0 4rem}.legal-page header .nav-cta{display:block}}

/* Product-program visuals for heat-guard shapes; replace with verified photos when supplied. */
.guard-art{aspect-ratio:1/1;height:auto;display:flex;flex-direction:column;position:relative;background:linear-gradient(145deg,#172225,#2b3b3a);padding:1.2rem;overflow:hidden}.guard-art>span,.guard-art>small{position:relative;z-index:2;font-size:.62rem;letter-spacing:.13em;color:#bdc8c2}.guard-art>small{margin-top:auto}.guard-art>b{position:relative;z-index:2;font-size:3rem;margin-top:1.1rem}.guard-art>i{position:absolute;z-index:1;right:1.1rem;bottom:1.4rem;width:42%;height:55%;border:7px solid #d6ddd8;opacity:.72}.cylinder-guard>i{border-radius:45%}.hex-guard>i{clip-path:polygon(25% 0,75% 0,100% 50%,75% 100%,25% 100%,0 50%);background:#d6ddd8;border:0}.hex-guard>i:after{content:'';position:absolute;inset:9px;clip-path:inherit;background:#233230}

/* Unified media windows: products stay fully visible while scene photography fills its frame. */
.hero-photo,
.hero-slides,
.hero-slide{min-width:0;min-height:0}
.hero-slide img{
  display:block;
  width:100%;
  height:100%;
  max-width:100%;
  object-fit:contain;
  object-position:center;
  padding:clamp(.45rem,1.4vw,1.1rem);
  background:#f3f5f1;
}
.product>img,
.product-gallery,
.guard-art,
.text-art{
  width:100%;
  height:auto!important;
  aspect-ratio:4/3;
  flex:none;
}
.product>img{
  display:block;
  max-width:100%;
  object-fit:contain;
  object-position:center;
  padding:.65rem;
  background:#f4f6f3;
}
.product-gallery{
  display:grid;
  grid-template-columns:2fr 1fr;
  gap:2px;
  overflow:hidden;
  background:#eef1ed;
}
.product-gallery img,
.product-gallery img.product-gallery-main,
.product-gallery img:not(.product-gallery-main){
  display:block;
  width:100%;
  height:100%;
  min-width:0;
  object-fit:contain;
  object-position:center;
  padding:.35rem;
  background:#fff;
}
.factory-gallery figure{min-width:0;overflow:hidden}
.factory-gallery img{
  display:block;
  width:100%;
  height:auto!important;
  aspect-ratio:4/3;
  object-fit:cover;
  object-position:center;
}
.stove-video-media video{
  display:block;
  width:100%;
  height:auto;
  max-width:390px;
  aspect-ratio:9/16;
  object-fit:contain;
  object-position:center;
}
@media(max-width:700px){
  .product>img,
  .product-gallery,
  .guard-art,
  .text-art{aspect-ratio:4/3;height:auto!important}
  .product>img{padding:.5rem}
  .hero-slide img{padding:.4rem}
}