/* Catalogue-led presentation layer. Existing technical content is retained. */
:root{--sb-ease:cubic-bezier(.22,1,.36,1)}
.sb-header{position:sticky;top:0;z-index:80;transition:box-shadow .3s,background .3s}.sb-header.sb-is-scrolled{box-shadow:0 4px 30px #18201f0c;background:rgba(255,255,255,.97)}
.sb-header .sb-brand img.sb-brand-mark{width:56px;height:57px;object-fit:contain;border-radius:3px;flex-shrink:0}.sb-brand{letter-spacing:-.7px}.sb-footer-mark{display:block!important;width:48px!important;height:49px!important;object-fit:contain;margin-bottom:18px;border-radius:3px}
.sb-nav a[aria-current=page]{color:#8b720c}.sb-nav>a:not(.sb-btn){position:relative}.sb-nav>a:not(.sb-btn):after{content:'';position:absolute;left:0;right:0;bottom:-7px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--sb-ease)}.sb-nav>a:hover:after,.sb-nav>a[aria-current=page]:after{transform:scaleX(1)}
.sb-btn{transition:transform .25s var(--sb-ease),background .25s,box-shadow .25s}.sb-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #18201f12}.sb-btn span{transition:transform .25s}.sb-btn:hover span{transform:translate(3px,-3px)}
.sb-reading-progress{position:fixed;left:0;top:0;width:100%;height:3px;transform:scaleX(0);transform-origin:left;z-index:10001;background:var(--gold);pointer-events:none}
.sb-back-top{position:fixed;right:25px;bottom:25px;z-index:90;width:46px;height:46px;border:1px solid #65716c55;border-radius:50%;background:#18201f;color:#f6c744;font:23px/1 Arial;box-shadow:0 4px 20px #0002;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .25s,transform .25s,visibility .25s;cursor:pointer}.sb-back-top.sb-is-shown{visibility:visible;opacity:1;transform:translateY(0)}
.sb-hero-enhanced{background:radial-gradient(ellipse at 80% 40%,#e9eadf 0,transparent 50%),#f5f5f0}.sb-hero-enhanced .sb-wrap{padding-top:78px;padding-bottom:100px;min-height:650px}.sb-hero-enhanced .sb-hero-media{padding-bottom:52px;padding-left:12px}.sb-hero-enhanced .sb-hero-media>img{height:390px;box-shadow:20px 20px 0 #e4e6da}.sb-hero-enhanced .sb-caption{left:48px;right:-8px;bottom:8px;padding-left:140px;min-height:90px}.sb-hero-enhanced .sb-caption strong{font-size:18px}.sb-hero-enhanced .sb-caption span{font-size:11px;padding-left:18px}.sb-hero-product{position:absolute;left:-22px;bottom:-14px;width:185px;background:#fff;border:1px solid #dfe3dc;box-shadow:0 16px 35px #18201f20;transform:rotate(-6deg);z-index:2;transition:transform .6s var(--sb-ease)}.sb-hero-product:hover{transform:rotate(0deg) translateY(-6px)}.sb-hero-product img{width:100%;height:130px;object-fit:contain;display:block}.sb-hero-product>span{padding:12px 14px;display:flex;justify-content:space-between;font:9px/1.2 Arial;letter-spacing:1px;border-top:1px solid #edf0e9}.sb-hero-product img{animation:sb-product-arrive 1.1s var(--sb-ease) both}
@keyframes sb-product-arrive{from{opacity:0;transform:translateY(15px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}
.sb-card .sb-photo{background:#fff;border:1px solid var(--line)}.sb-card img.sb-catalogue-product{object-fit:contain;padding:15px;height:270px}.sb-card:hover img.sb-catalogue-product{transform:scale(1.06)}
.sb-catalogue-showcase{background:var(--ink);color:#d0d9d0;overflow:hidden;padding-bottom:55px}.sb-catalogue-showcase h2,.sb-catalogue-showcase h3{color:#fff}.sb-catalogue-showcase .sb-kicker{color:#abb6aa}.sb-catalogue-showcase .sb-section-head{align-items:flex-end}.sb-catalogue-showcase .sb-catalogue-intro{max-width:370px}.sb-catalogue-showcase .sb-catalogue-intro p{color:#adb9ac;margin-bottom:15px}.sb-text-link{font-size:12px;font-weight:700;display:inline-block;border-bottom:1px solid #a0aa9a;padding-bottom:6px}.sb-catalogue-showcase .sb-text-link{color:var(--gold);border-color:#6a7055}.sb-showcase-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:40px 0 25px}.sb-showcase-filters{display:flex;gap:8px;flex-wrap:wrap}.sb-showcase-filters button{border:1px solid #475349;background:transparent;color:#c4cec2;padding:10px 18px;font:12px/1.3 Arial;cursor:pointer;transition:background .25s,color .25s}.sb-showcase-filters button[aria-pressed=true]{background:var(--gold);color:var(--ink);border-color:var(--gold)}.sb-showcase-nav{display:flex;gap:10px}.sb-showcase-nav button{border:1px solid #657060;background:transparent;color:#fff;width:42px;height:42px;font:21px/1 Arial;cursor:pointer;transition:background .25s}.sb-showcase-nav button:hover:not(:disabled){background:var(--gold);color:var(--ink);border-color:var(--gold)}.sb-showcase-nav button:disabled{opacity:.3;cursor:default}
.sb-showcase-track{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:0 5px;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#657060 transparent;padding:0 0 22px;-webkit-overflow-scrolling:touch}.sb-showcase-track:focus-visible{outline:2px solid var(--gold);outline-offset:5px}.sb-showcase-card{flex:0 0 calc((100% - 44px)/3);min-width:0;scroll-snap-align:start;border:1px solid #435042;background:#202a24}.sb-showcase-card[hidden]{display:none!important}.sb-showcase-image{height:250px;display:flex;align-items:center;justify-content:center;background:white;overflow:hidden}.sb-showcase-image img{width:100%;height:100%;object-fit:contain;padding:18px;transition:transform .7s var(--sb-ease)}.sb-showcase-image:hover img{transform:scale(1.06)}.sb-showcase-card-body{padding:25px}.sb-showcase-card-body .sb-kicker{font-size:9px;letter-spacing:1.5px;margin-bottom:14px}.sb-showcase-card h3{font-size:21px;letter-spacing:-.5px;margin:0 0 24px;line-height:1.25;min-height:53px}.sb-showcase-card-links{display:flex;justify-content:space-between;gap:8px;font-size:10px;border-top:1px solid #435042;padding-top:17px}.sb-showcase-card-links a:hover{color:var(--gold)}.sb-showcase-foot{display:flex;justify-content:space-between;gap:20px;color:#9caa99;font-size:10px;letter-spacing:.05em;padding-top:15px}.sb-showcase-foot>span>span{font-size:18px;margin-left:12px;color:var(--gold)}
.sb-catalogue-stories{padding:90px 0;background:#fff}.sb-story{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:90px;margin-bottom:75px}.sb-story:last-child{margin-bottom:0}.sb-story-reverse .sb-story-image{order:2}.sb-story-image{position:relative;background:#f5f5f0;padding:25px 25px 50px;border:1px solid #e6e8e1}.sb-story-image>img{width:100%;height:350px;object-fit:contain;mix-blend-mode:multiply;display:block}.sb-image-source{position:absolute;left:25px;bottom:18px;font-size:9px;letter-spacing:1.6px;color:#73806e}.sb-story-copy h2{font-size:clamp(32px,3.3vw,47px);letter-spacing:-1.7px;margin-bottom:28px}.sb-story-copy p{font-size:15px;line-height:1.85;color:var(--muted);margin-bottom:20px}.sb-story-copy .sb-kicker{font-size:10px}.sb-story-copy .sb-text-link{margin-top:7px}.sb-about-source{display:block;font-size:10px;color:#727d6c;margin-top:22px}
.sb-category-card{padding:0;overflow:hidden;transition:border-color .25s,box-shadow .25s}.sb-category-visual{background:#fff;overflow:hidden;border-bottom:1px solid var(--line)}.sb-category-visual img{width:100%;height:220px;object-fit:contain;padding:18px;display:block;transition:transform .65s var(--sb-ease)}.sb-category-card:hover .sb-category-visual img{transform:scale(1.05)}.sb-category-card>h2,.sb-category-card>p,.sb-category-card>.sb-link{margin-left:25px;margin-right:25px}.sb-category-card>h2{margin-top:25px}.sb-category-card>.sb-link{margin-bottom:22px}.sb-category-citation{display:block;color:#77816e;font-size:10px;margin:0 25px 22px}.sb-catalogue-detail{margin:0 0 35px;border:1px solid var(--line);background:#fafbf7}.sb-catalogue-detail>img{display:block;width:100%;height:330px;object-fit:contain;padding:20px;background:#fff}.sb-catalogue-detail figcaption{padding:18px 22px;font-size:13px;font-weight:700;display:flex;justify-content:space-between;gap:20px;align-items:center}.sb-catalogue-detail figcaption a{font-size:11px;color:#727d6c;font-weight:400}
.sb-motion .sb-reveal{opacity:0;transform:translate3d(0,24px,0);transition:opacity .8s var(--sb-ease),transform .8s var(--sb-ease);transition-delay:var(--sb-delay,0ms)}.sb-motion .sb-reveal.sb-is-visible{opacity:1;transform:none}.sb-sidebar a[aria-current=page]{color:#806000;border-left:3px solid var(--gold);padding-left:10px}
@media(max-width:1100px){.sb-hero-enhanced .sb-caption{left:18px;padding-left:110px;gap:15px}.sb-hero-enhanced .sb-caption strong{font-size:14px}.sb-hero-product{width:145px;left:-15px;bottom:-5px}.sb-hero-product img{height:105px}.sb-hero-enhanced .sb-caption span{padding-left:12px;font-size:10px}.sb-story{gap:45px}.sb-showcase-image{height:220px}}
@media(max-width:800px){.sb-header .sb-brand img.sb-brand-mark{width:36px;height:37px}.sb-header .sb-wrap{min-height:77px}.sb-nav>a:not(.sb-btn):after{display:none}.sb-hero-enhanced .sb-wrap{padding-top:45px;padding-bottom:65px;min-height:0}.sb-hero-enhanced .sb-hero-media{padding-left:0;padding-bottom:35px}.sb-hero-enhanced .sb-hero-media>img{height:310px;box-shadow:10px 10px 0 #e4e6da}.sb-hero-enhanced .sb-caption{left:26px;right:0;bottom:-10px;padding:18px 16px 18px 120px;min-height:82px;gap:15px}.sb-hero-product{width:135px;left:-5px;bottom:-35px}.sb-hero-product img{height:95px}.sb-hero-enhanced .sb-caption strong{display:none}.sb-hero-enhanced .sb-caption span{border:0;padding:0;font-size:11px}.sb-card img.sb-catalogue-product{height:230px}.sb-showcase-card{flex-basis:calc((100% - 22px)/2)}.sb-showcase-image{height:210px}.sb-showcase-card-body{padding:20px}.sb-showcase-card h3{font-size:19px}.sb-showcase-card-links{font-size:10px;flex-wrap:wrap}.sb-showcase-toolbar{margin-top:28px}.sb-showcase-filters button{padding:9px 12px;font-size:11px}.sb-showcase-nav button{width:35px;height:35px}.sb-catalogue-stories{padding:55px 0}.sb-story{grid-template-columns:1fr;gap:30px;margin-bottom:55px}.sb-story-reverse .sb-story-image{order:0}.sb-story-image>img{height:290px}.sb-story-copy h2{font-size:34px}.sb-story-copy p{font-size:14px}.sb-back-top{right:15px;bottom:15px;width:40px;height:40px}.sb-catalogue-detail figcaption{display:block}.sb-catalogue-detail figcaption a{display:block;margin-top:8px}}
@media(max-width:480px){.sb-showcase-track{gap:15px}.sb-showcase-card{flex-basis:85%}.sb-showcase-image{height:240px}.sb-showcase-card h3{min-height:0}.sb-showcase-toolbar{flex-wrap:wrap;gap:15px}.sb-showcase-filters{gap:5px}.sb-showcase-nav{margin-left:auto}.sb-showcase-foot{font-size:9px}.sb-hero-enhanced .sb-hero-media>img{height:270px}.sb-hero-enhanced .sb-caption{padding-left:110px;min-height:75px}.sb-hero-product{width:120px}.sb-hero-product img{height:85px}.sb-hero-product>span{padding:10px;font-size:7px}.sb-story-image{padding:15px 15px 45px}.sb-story-image>img{height:240px}.sb-image-source{left:15px;font-size:8px}.sb-catalogue-detail>img{height:250px}.sb-reading-progress{height:2px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,*:before,*:after{animation:none!important;transition:none!important}.sb-motion .sb-reveal{opacity:1!important;transform:none!important}.sb-showcase-track{scroll-behavior:auto!important}}

#main h1.sb-page-title{font-size:clamp(28px,3.4vw,42px);line-height:1.2;letter-spacing:-1px;margin:0 0 28px;font-weight:600;color:var(--ink);}
/* Refined rhythm and interaction, second pass. */
.sb-section-head h2,.sb-about h2{font-weight:600;line-height:1.12;letter-spacing:-1.7px}.sb-catalogue-showcase{position:relative;background:radial-gradient(ellipse at 90% 0%,#344135 0,transparent 52%),#18201f}.sb-catalogue-showcase:before{content:'';position:absolute;top:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,#d5b34f,transparent)}.sb-showcase-card{border-radius:3px;transition:border-color .35s,box-shadow .35s,transform .45s var(--sb-ease)}.sb-showcase-card:hover{border-color:#bda458;box-shadow:0 12px 35px #0002}.sb-showcase-image img{transition:transform .9s var(--sb-ease)}.sb-story-image{border-radius:4px;box-shadow:0 20px 60px #18201f08}.sb-story-image img{transition:transform 1.2s var(--sb-ease)}.sb-story-image:hover img{transform:scale(1.045)}.sb-story-copy{position:relative;padding-left:24px;border-left:2px solid #d7bb62}.sb-story-copy .sb-kicker{line-height:1.7}.sb-story-copy p{max-width:52ch}.sb-text-link{transition:color .25s,border-color .25s,transform .3s}.sb-text-link:hover{color:#a17d0d;transform:translateX(4px);border-color:currentColor}.sb-resource{transition:background .3s,transform .4s var(--sb-ease),box-shadow .4s}.sb-resource:hover{background:#f5f3e9;transform:translateY(-5px);box-shadow:0 15px 35px #18201f0a}.sb-category-card:hover{box-shadow:0 14px 35px #18201f0b;border-color:#b8a770}.sb-card .sb-photo{overflow:hidden;border-radius:3px}.sb-strip{position:relative;background:#eceee5}.sb-cta{background:linear-gradient(115deg,#f4cc4b,#eabd35)}.sb-footer a{transition:color .25s}.sb-footer a:hover{color:#f6c744}.sb-showcase-track{scrollbar-width:none}.sb-showcase-track::-webkit-scrollbar{display:none}.sb-showcase-foot{border-top:1px solid #ffffff18;padding-top:22px;margin-top:6px}.sb-catalogue-stories .sb-story+.sb-story{padding-top:65px;border-top:1px solid #e6e8e1}.sb-hero-product:focus-visible,.sb-showcase-card a:focus-visible,.sb-text-link:focus-visible{outline:3px solid #d8ae28;outline-offset:4px}
@media(min-width:801px){.sb-about{padding-top:100px;padding-bottom:100px}.sb-story{gap:70px}.sb-hero-enhanced .sb-hero-media>img{transition:filter .7s;filter:saturate(.82)}.sb-hero-enhanced .sb-hero-media:hover>img{filter:saturate(1)}}
@media(max-width:800px){.sb-story-copy{padding-left:18px}.sb-catalogue-stories .sb-story+.sb-story{padding-top:40px}.sb-section-head h2,.sb-about h2{letter-spacing:-1px}.sb-showcase-card:hover{transform:none}.sb-resource:hover{transform:none}}
@media(prefers-reduced-motion:reduce){.sb-story-image:hover img,.sb-resource:hover,.sb-text-link:hover{transform:none}}

.sb-top-actions{display:flex;align-items:center;gap:18px}.sb-top-contact{padding:7px 11px;border:1px solid #6b776e;border-radius:3px}.sb-whatsapp{color:#e3efdf!important;border-color:#83a782}.sb-new-references{margin:55px 0;padding-top:35px;border-top:1px solid #ddd}.sb-new-references img{display:block;width:100%;height:auto;margin:25px 0}.sb-barrier-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-top:30px}.sb-barrier-grid article{border:1px solid #ddd;padding:20px}.sb-barrier-grid h2{font-size:23px;margin:20px 0 14px}.sb-barrier-grid .sb-category-visual img{height:300px}.sb-top .sb-wrap{min-height:44px}@media(max-width:800px){.sb-top-actions{gap:8px;font-size:10px}.sb-top-contact{padding:7px}.sb-barrier-grid{grid-template-columns:1fr}.sb-barrier-grid .sb-category-visual img{height:270px}}

.sb-inner #main .sb-barrier-grid img{width:100%;height:300px;object-fit:contain}.sb-new-references img{max-width:100%;height:auto!important}.sb-top-actions>a{white-space:nowrap}