:root{--ink:#1A1A1A;--accent-ink:#B33B00;--muted:#61656C;--brand:#FF5500;--dark:#1A1A1A;--soft:#FFF0E8;--paper:#FFFFFF;--line:#E4E6EA;--white:#fff;--radius:22px;--max:1240px}
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.panel-section{background:#F5F6F8;border-block:1px solid #E4E6EA}.panel-inner{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center;padding-block:58px}.panel-illustration{position:relative;display:flex;align-items:center;justify-content:center;min-height:310px;background:radial-gradient(ellipse,#E4E6EA 0,transparent 70%)}.wall-controller{width:250px;height:247px;padding:19px;border:10px solid #1A1A1A;border-radius:14px;background:#FFFFFF;box-shadow:18px 22px 28px #00000023,-1px -1px 0 #999999}.wall-controller>span{font-size:10px;display:flex;align-items:center;justify-content:space-between}.wall-controller i{width:5px;height:5px;background:var(--brand);border-radius:50%}.controller-time{font-size:32px;font-weight:500;line-height:1.2;margin-top:15px;letter-spacing:-1px}.controller-room{font-size:8px;color:var(--muted);margin-top:3px}.controller-tiles{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:17px}.controller-tiles>div{font-size:8px;padding:8px;background:#fff;border-radius:6px;display:flex;gap:7px;align-items:center}.controller-tiles .icon{width:14px;height:14px;color:var(--accent-ink)}.panel-note{position:absolute;bottom:0;font-size:8px;letter-spacing:.13em;color:var(--muted)}.panel-copy h2{font-size:42px}.panel-copy>p:not(.eyebrow){font-size:14px;color:var(--muted);margin-top:23px}.panel-copy .card-link{justify-content:flex-start;gap:16px}
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@media(min-width:1500px){.hero{padding-block:65px 78px}.hero-visual{height:610px}}
@media(max-width:1100px){.container{width:calc(100% - 56px)}.main-nav{gap:18px}.hero{gap:32px}.hero-visual{height:525px}.hero-actions{gap:17px}.hero h1{font-size:66px}.ecosystem-section,.how-section,.panel-inner,.finder-inner,.faq-section{gap:50px}.hero-notes{gap:14px;font-size:9px}.strip-inner{gap:17px}.strip-inner>div{font-size:11px}.panel-copy h2{font-size:36px}.section{padding-block:78px}}
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@media(max-width:680px){.container{width:calc(100% - 40px)}.section{padding-block:62px}.header-inner{min-height:73px}.menu-toggle{display:flex;justify-content:center;align-items:center;min-width:44px;min-height:44px;border:1px solid var(--line);border-radius:8px;background:transparent}.menu-lines,.menu-lines:before,.menu-lines:after{height:1.5px;width:17px;display:block;background:var(--ink);position:relative}.menu-lines:before,.menu-lines:after{content:"";position:absolute;left:0;top:-5px}.menu-lines:after{top:5px}.main-nav{display:none;position:absolute;top:73px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:20px;box-shadow:0 10px 20px #00000010}.main-nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:6px}.main-nav>a:not(.button){font-size:14px;padding:10px 6px}.main-nav .button{font-size:12px;margin-top:6px}.hero{grid-template-columns:1fr;gap:31px;padding-block:39px 40px}.hero-copy{padding:0}.eyebrow{font-size:9px;margin-bottom:20px}.hero h1{font-size:clamp(48px,11.5vw,72px);letter-spacing:-.06em}.hero h1>span{font-size:.66em;margin-top:12px}.hero-description{max-width:520px;margin-top:22px;font-size:14px}.hero-actions{gap:20px;margin-top:25px}.hero-actions .button{padding:14px 17px;font-size:12px}.hero-actions .text-link{font-size:12px}.hero-notes{display:flex;gap:20px;font-size:9px;margin-top:23px}.hero-notes>span+span{margin-top:0}.hero-visual{height:440px;border-radius:21px}.scene-card{bottom:44px;left:18px;right:18px;padding:14px}.scene-card strong{font-size:13px}.scene-card div>span{font-size:10px}.scene-toggle{width:34px;height:21px}.scene-toggle:after{width:15px;height:15px}.image-caption{font-size:8px;bottom:12px;left:18px}.visual-label{left:18px;top:18px;font-size:9px}.strip-inner{display:grid;grid-template-columns:1fr 1fr;gap:18px 15px;padding-block:24px}.strip-inner>div{font-size:11px;gap:9px}.strip-inner .icon{width:19px;height:19px}.ecosystem-section{grid-template-columns:1fr;gap:25px}.ecosystem-copy .lead{font-size:18px}.ecosystem-copy>p:not(.lead){font-size:13px}.ecosystem-section h2 br{display:none}h2{font-size:36px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:21px;font-size:13px}.device-grid{grid-template-columns:1fr;gap:20px}.device-media{height:260px}.device-body{padding:26px}.device-card p:not(.device-kicker){font-size:13px}.device-card .device-check{font-size:11px}.device-card-compact{padding:26px}.device-card h3{font-size:25px}.device-card-compact .feature-icon{margin-bottom:22px}.asset-disclosure{font-size:9px}.how-copy{display:block}.how-copy>.lead{max-width:none;font-size:15px}.steps{margin-top:25px}.steps p{max-width:none}.demo-panel{padding:18px}.demo-topline{font-size:8px}.demo-bottom p{font-size:11px}.video-control{font-size:9px}.panel-inner{grid-template-columns:1fr;gap:32px;padding-block:44px}.panel-illustration{min-height:290px;order:2}.panel-copy h2{font-size:36px}.panel-copy>p:not(.eyebrow){font-size:13px}.check-grid{grid-template-columns:1fr;gap:25px;margin-top:28px}.check-grid article{padding-top:21px;display:grid;grid-template-columns:28px 1fr;column-gap:10px}.check-grid span{grid-row:1/3;margin-top:3px}.check-grid h3{font-size:21px;margin-bottom:11px}.check-grid p{grid-column:2}.finder-inner{grid-template-columns:1fr;gap:30px;padding-block:54px}.finder-inner h2{font-size:40px}.finder-card{padding:23px}.finder-card #finder-hint{min-height:40px}.faq-section{grid-template-columns:1fr;gap:30px}.faq-section h2 br{display:none}.faq-section>div>p:not(.eyebrow){margin-top:16px;font-size:13px}.faq-list summary{padding-block:20px}.faq-list h3{font-size:14px}.footer-top{flex-wrap:wrap;gap:25px}.footer-top>p{order:3;max-width:none;width:100%}.footer-bottom{display:block}.footer-bottom p+p{margin-top:13px}.site-footer{padding-block:33px 25px}}
@media(max-width:380px){.container{width:calc(100% - 32px)}.hero h1{font-size:47px}.hero-actions{gap:13px}.hero-actions .button{font-size:11px;padding-inline:13px}.hero-actions .text-link{font-size:10px}.hero-notes{gap:12px;font-size:8px}.hero-visual{height:385px}.scene-card{gap:9px}.scene-card div>span{font-size:8px}.demo-topline>span:last-child{font-size:6px}.finder-card{padding:18px}.button-light{font-size:11px}.footer-top .brand{font-size:18px}.footer-top .text-link{font-size:10px}.device-media{height:220px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}[data-reveal]{opacity:1!important;translate:none!important}}


/* Official Pakistan brand identity. Supplied logos retain their original colors. */
.brand{display:flex;flex-direction:column;align-items:flex-start;gap:0;letter-spacing:0}.brand-logos{display:flex;align-items:center;gap:14px;height:36px}.brand-logos img{object-fit:contain}.tuya-wordmark{width:83px;height:35px}.smartlife-wordmark{width:126px;height:39px}.brand-divider{height:26px;width:1px;background:var(--line)}.brand small{font-size:8px;letter-spacing:.12em;margin-top:7px;color:var(--ink)}
.hero-agency{display:flex;gap:9px;align-items:flex-start;font-size:12px;margin-top:20px;line-height:1.6;color:var(--ink)}.hero-agency .icon{width:17px;height:17px;color:var(--accent-ink);margin-top:2px}
.app-chips img{width:27px;height:27px;border-radius:6px}.app-hero{background:#F5F6F8;border:1px solid var(--line)}.app-orbit{position:absolute;width:440px;height:440px;top:60px;left:100px;background:radial-gradient(circle at 50% 50%,#FFD7C2,#FFF0E8 66%,#FFF0E800 67%);border-radius:50%}.app-hero .hero-app-image{position:absolute;width:auto;height:480px;left:55%;top:39px;transform:translateX(-50%);filter:drop-shadow(0 18px 22px #1A1A1A15)}.app-hero .visual-label{top:24px;left:24px;padding:9px 12px;gap:8px;background:white;color:var(--ink);border:1px solid var(--line)}.visual-label img{width:22px;height:22px;border-radius:5px}.app-side-note{position:absolute;left:28px;top:160px;max-width:120px}.app-side-note span{display:block;font-size:8px;letter-spacing:.08em;color:var(--muted);margin-bottom:13px}.app-side-note strong{font-size:21px;line-height:1.2;letter-spacing:-.04em}.app-side-note .icon{margin-top:24px;width:35px;height:35px;color:var(--accent-ink)}.app-hero .scene-card{background:var(--ink);border-color:var(--ink);color:white;bottom:48px}.app-hero .scene-card div>span{color:#D0D3D9}.app-hero .scene-icon{background:#FF5500;color:#1A1A1A}.app-hero .image-caption{background:transparent;color:var(--muted);text-shadow:none;padding:0;bottom:14px}.button-light{color:var(--ink)}.button-light:hover{background:#FF7733}.finder-inner .eyebrow{color:#FFAA80}
@media(max-width:1024px){.app-hero .hero-app-image{height:420px;left:62%;top:45px}.app-orbit{left:30px;top:70px}.app-side-note{max-width:98px;left:20px;top:160px}.app-side-note strong{font-size:17px}}
@media(max-width:680px){.brand-logos{gap:10px;height:29px}.tuya-wordmark{width:66px;height:28px}.smartlife-wordmark{width:107px;height:33px}.brand small{font-size:7px;letter-spacing:.1em;margin-top:6px}.brand-divider{height:23px}.app-hero .hero-app-image{height:380px;top:28px;left:61%}.app-hero .visual-label{top:16px;left:16px;font-size:8px;padding:7px 9px}.visual-label img{width:18px;height:18px}.app-orbit{width:360px;height:360px;left:40px;top:40px}.app-side-note{top:129px;left:18px;max-width:93px}.app-side-note span{font-size:7px}.app-side-note strong{font-size:18px}.app-hero .scene-card{bottom:39px;padding:12px;left:16px;right:16px;gap:9px}.app-hero .scene-card strong{font-size:12px}.app-hero .scene-card div>span{font-size:9px}.app-hero .image-caption{font-size:8px;left:16px;bottom:12px}.hero-agency{font-size:11px;max-width:330px}.hero-agency .icon{width:15px;height:15px}}
@media(max-width:380px){.brand-logos{gap:8px}.tuya-wordmark{width:60px}.smartlife-wordmark{width:98px}.brand small{font-size:6.5px}.app-hero .hero-app-image{height:330px;top:23px;left:65%}.app-side-note{top:128px;max-width:82px}.app-side-note strong{font-size:16px}.app-hero .visual-label{font-size:7px}.app-hero .scene-card strong{font-size:11px}.app-hero .scene-card div>span{font-size:8px}.app-hero .image-caption{font-size:7px}}

.app-hero .visual-label{z-index:2}

/* Real ecosystem product showcase: native scrolling, no carousel dependency. */
.category-section{background:var(--soft);border-block:1px solid var(--line)}
.category-section .section-heading{margin-bottom:24px}
.category-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}
.category-toolbar>p{font-size:12px;color:var(--muted)}
.category-controls{display:flex;align-items:center;gap:16px}
.category-controls[hidden]{display:none}
.category-controls button{display:flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;border:1px solid #D4D7DC;background:white;color:var(--ink);cursor:pointer}
.category-controls button:hover:not(:disabled){background:var(--brand);border-color:var(--brand)}
.category-controls button:disabled{opacity:.35;cursor:default}
.category-controls button:first-child .icon{transform:rotate(180deg)}
.category-controls span{font-size:10px;font-weight:700;letter-spacing:.1em;min-width:72px;text-align:center;color:var(--muted)}
.category-track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 48px)/3.15);gap:24px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-inline:0;list-style:none;padding:0 0 18px;margin:0;scrollbar-width:thin;scrollbar-color:#B9BFC8 transparent}
.category-track::-webkit-scrollbar{height:5px}.category-track::-webkit-scrollbar-thumb{background:#B9BFC8;border-radius:20px}
.category-card{display:flex;flex-direction:column;background:white;border:1px solid var(--line);border-radius:19px;overflow:hidden;scroll-snap-align:start;min-width:0}
.category-media{position:relative;aspect-ratio:1.15;background:white;overflow:hidden}
.category-media>img{width:100%;height:100%;object-fit:contain;padding:14px;transition:transform .4s ease}
.category-card:hover .category-media>img{transform:scale(1.03)}
.category-number{position:absolute;left:14px;top:14px;padding:5px 9px;border-radius:6px;background:var(--soft);color:var(--ink);font-size:10px;line-height:1.6;font-weight:600}
.category-body{display:flex;flex-direction:column;flex:1;padding:23px 23px 25px;border-top:1px solid var(--line)}
.category-body .device-kicker{font-size:9px;letter-spacing:.07em;color:var(--accent-ink);margin:0 0 11px}
.category-body h3{font-size:23px;line-height:1.22;letter-spacing:-.04em;margin-bottom:15px}
.category-body>p:not(.device-kicker){font-size:13px;line-height:1.8;color:var(--muted);margin-bottom:22px}
.category-body .card-link{font-size:11px;margin-top:auto;line-height:1.6;gap:10px}
.category-section .asset-disclosure{max-width:850px;margin:16px 0 0;font-size:11px;line-height:1.8}
.brand-destinations{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:40px}
.brand-destination{display:flex;align-items:center;gap:20px;background:white;border:1px solid var(--line);border-radius:14px;padding:22px;transition:border-color .2s}
.brand-destination:hover{border-color:var(--brand)}
.brand-destination>img{width:80px;height:48px;object-fit:contain;flex-shrink:0}
.brand-destination:nth-child(2)>img{width:98px}
.brand-destination span{flex:1}.brand-destination strong{font-size:14px;line-height:1.5;display:block}
.brand-destination small{font-size:11px;color:var(--muted);display:block;margin-top:4px}
.brand-destination>.icon{width:20px;height:20px;flex-shrink:0;color:var(--accent-ink)}
.model-routes{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;padding-top:33px;margin-top:33px;border-top:1px solid var(--line)}
.model-routes h3{font-size:20px;letter-spacing:-.03em;margin-bottom:10px}
.model-routes p{font-size:13px;line-height:1.8;color:var(--muted)}
.model-routes a{font-weight:600}
.panel-product{width:100%;max-width:390px;margin:auto;position:relative;padding:22px;border-radius:20px;background:#FFF;border:1px solid var(--line)}
.panel-product img{width:100%;height:auto}
.panel-product figcaption{font-size:10px;text-align:center;color:var(--muted);line-height:1.7;margin-top:10px}
.technology-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.technology-grid article{display:flex;flex-direction:column;padding:26px;border:1px solid var(--line);border-radius:16px;background:var(--soft)}
.tech-index{font-size:9px;letter-spacing:.1em;color:var(--accent-ink);font-weight:700;display:block;margin-bottom:17px}
.technology-grid h3{font-size:22px;letter-spacing:-.035em;line-height:1.25;margin-bottom:14px}
.technology-grid p{font-size:13px;line-height:1.85;color:var(--muted)}
.technology-grid .tech-check{margin-top:auto;padding-top:18px;font-size:11px;color:var(--ink);font-weight:500}
.research-sources{margin-top:28px;border:1px solid var(--line);border-radius:10px;padding:0 19px;font-size:12px;color:var(--muted)}
.research-sources summary{padding-block:18px;cursor:pointer;color:var(--ink);font-weight:600}
.research-sources summary>span{font-weight:400;font-size:10px;margin-left:12px;color:var(--muted)}
.research-sources p{line-height:1.7}.research-sources ul{margin:14px 0 20px;padding-left:18px;line-height:1.8}.research-sources li+li{margin-top:8px}.research-sources a{text-decoration:underline;text-underline-offset:3px}
.whatsapp-float{position:fixed;right:max(22px,env(safe-area-inset-right));bottom:calc(22px + env(safe-area-inset-bottom));z-index:35;display:flex;align-items:center;gap:10px;min-width:56px;min-height:56px;padding:15px 19px;background:#075E54;color:white;border:1px solid #ffffff80;border-radius:40px;box-shadow:0 8px 25px #00000024;transition:transform .2s,background .2s}
.whatsapp-float:hover{background:#064B43;transform:translateY(-3px)}
.whatsapp-float svg{width:25px;height:25px;fill:currentColor;flex-shrink:0}
.whatsapp-float span{font-size:12px;font-weight:600}.site-footer{padding-bottom:100px}
@media(max-width:1024px){.category-track{grid-auto-columns:calc((100% - 24px)/2.15)}.technology-grid{grid-template-columns:repeat(2,1fr)}.brand-destination{gap:14px;padding:20px}.brand-destination strong{font-size:12px}.brand-destination>img{width:62px}.brand-destination:nth-child(2)>img{width:78px}}
@media(max-width:680px){.category-track{grid-auto-columns:87%;gap:16px}.category-body{padding:22px}.category-body h3{font-size:24px}.category-toolbar>p{font-size:10px;max-width:135px;line-height:1.6}.category-controls{gap:10px}.category-controls button{width:44px;height:44px}.category-controls span{font-size:9px;min-width:45px}.category-section .section-heading>p{margin-top:16px}.brand-destinations{grid-template-columns:1fr;gap:12px;margin-top:28px}.brand-destination{padding:20px}.brand-destination strong{font-size:13px}.brand-destination small{font-size:10px}.brand-destination>img{width:70px}.brand-destination:nth-child(2)>img{width:86px}.model-routes{grid-template-columns:1fr;gap:16px;margin-top:28px;padding-top:28px}.technology-grid{grid-template-columns:1fr;gap:16px}.technology-grid article{padding:24px}.technology-grid h3{font-size:23px}.research-sources summary>span{display:block;margin:5px 0 0;font-size:10px}.whatsapp-float{right:calc(14px + env(safe-area-inset-right));bottom:calc(14px + env(safe-area-inset-bottom));width:56px;height:56px;padding:14px;justify-content:center}.whatsapp-float span{display:none}.site-footer{padding-bottom:92px}.panel-product{max-width:330px}}
@media(prefers-reduced-motion:reduce){.category-track{scroll-behavior:auto}.whatsapp-float:hover{transform:none}}

/* Technology links are native followed anchors; a full-sized target without a button wall. */
.technology-grid .tech-link{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px;margin-top:16px;padding-block:10px;border-top:1px solid var(--line);font-size:12px;line-height:1.6;font-weight:600;color:var(--accent-ink);text-decoration:underline;text-underline-offset:3px}
.technology-grid .tech-link .icon{width:20px;height:20px;flex-shrink:0}
.technology-grid .tech-link:hover{color:var(--ink)}
.footer-roles{display:inline-block;margin-top:9px;font-size:11px;line-height:1.7;color:var(--muted)}