:root{
  --orange:#ff8a16;
  --orange2:#ffb347;
  --dark:#050812;
  --card:rgba(255,255,255,.085);
  --line:rgba(255,255,255,.14);
  --text:#f9fbff;
  --muted:#aab6ce;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,sans-serif;background:var(--dark);color:var(--text);overflow-x:hidden}
#webgl{position:fixed;inset:0;z-index:-4}
.backglow{position:fixed;inset:0;z-index:-3;pointer-events:none;background:radial-gradient(circle at 12% 8%,rgba(255,138,22,.25),transparent 34%),radial-gradient(circle at 90% 38%,rgba(255,190,80,.15),transparent 33%),linear-gradient(180deg,rgba(5,8,18,.2),#050812)}
.cursor{position:fixed;width:24px;height:24px;border:1px solid var(--orange);border-radius:50%;z-index:999;pointer-events:none;transform:translate(-50%,-50%);mix-blend-mode:difference}
#loader{position:fixed;inset:0;background:#fff;display:grid;place-content:center;text-align:center;gap:18px;z-index:1000;color:#c66e0d;font-weight:900;letter-spacing:.22em;text-transform:uppercase}
#loader img{width:170px;animation:loadPulse 1.4s ease-in-out infinite}
.loadline{width:240px;height:6px;background:#ffe3bd;border-radius:999px;overflow:hidden}
.loadline span{display:block;height:100%;width:0;background:linear-gradient(90deg,#ff8a16,#c46d0c)}
@keyframes loadPulse{50%{transform:scale(1.07)}}
.nav{position:fixed;top:20px;left:50%;transform:translateX(-50%);width:min(1220px,calc(100% - 28px));height:76px;display:flex;align-items:center;justify-content:space-between;padding:10px 16px;border:1px solid var(--line);border-radius:26px;background:rgba(6,10,22,.74);backdrop-filter:blur(22px);z-index:40;box-shadow:0 18px 60px rgba(0,0,0,.35)}
.brand img{width:88px;display:block}
.nav nav{display:flex;align-items:center;gap:20px}
a{color:#fff;text-decoration:none}.nav a{font-size:14px;font-weight:800}.navbtn,.primary,.secondary{border-radius:999px;padding:14px 22px;font-weight:900;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#1b1004!important;box-shadow:0 16px 50px rgba(255,138,22,.26)}
.secondary{background:rgba(255,255,255,.08);border:1px solid var(--line);box-shadow:none;color:#fff!important}
.panel{position:relative;min-height:100vh;padding:140px max(24px,calc((100vw - 1220px)/2));}
.hero{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:34px;padding-top:120px}
.eyebrow,.sectionKicker{display:inline-flex;padding:10px 15px;border:1px solid rgba(255,138,22,.36);background:rgba(255,138,22,.12);border-radius:999px;color:#ffca8c;font-weight:900;font-size:12px;letter-spacing:.09em;text-transform:uppercase}
h1,h2,h3,p{margin-top:0}.hero h1{font-size:clamp(46px,7vw,96px);line-height:.91;letter-spacing:-.075em;margin:22px 0;background:linear-gradient(180deg,#fff,#ffd09c 72%,#ff8a16);-webkit-background-clip:text;color:transparent}.hero p,.sectionIntro p,.glassBox p{font-size:18px;line-height:1.75;color:var(--muted);max-width:680px}.heroActions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}.heroStats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:36px}.heroStats div{padding:18px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.065)}.heroStats b{display:block;font-size:22px;color:#fff}.heroStats span{color:var(--muted);font-size:13px}.heroStage{height:670px;position:relative;perspective:1300px;transform-style:preserve-3d}.ring{position:absolute;left:50%;top:50%;border:1px solid rgba(255,138,22,.28);border-radius:50%;transform:translate(-50%,-50%) rotateX(68deg);box-shadow:0 0 80px rgba(255,138,22,.12)}.ring1{width:520px;height:520px;animation:ringSpin 18s linear infinite}.ring2{width:390px;height:390px;animation:ringSpin 10s linear infinite reverse}@keyframes ringSpin{to{transform:translate(-50%,-50%) rotateX(68deg) rotateZ(360deg)}}
.heroMouse{position:absolute;left:50%;top:50%;width:300px;height:390px;transform-style:preserve-3d;transform:translate(-50%,-50%) rotateX(13deg) rotateY(-20deg);border-radius:42%;overflow:hidden;box-shadow:0 40px 120px rgba(0,0,0,.48),0 0 90px rgba(255,138,22,.28)}.heroMouse img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.1)}.heroMouse:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 22%,rgba(255,255,255,.25),transparent 34%),linear-gradient(180deg,transparent,rgba(5,8,18,.35))}.floatProduct{position:absolute;width:165px;height:125px;object-fit:cover;border-radius:28px;border:1px solid rgba(255,255,255,.22);box-shadow:0 26px 70px rgba(0,0,0,.42);transform-style:preserve-3d}.fp1{left:2%;top:12%;width:205px}.fp2{right:7%;top:10%;height:150px}.fp3{left:9%;bottom:16%;height:135px}.fp4{right:3%;bottom:18%;width:205px}.techBadge{position:absolute;padding:13px 16px;border-radius:16px;background:rgba(255,255,255,.08);border:1px solid var(--line);backdrop-filter:blur(16px);font-weight:900;color:#fff}.badge1{left:12%;top:45%}.badge2{right:10%;top:48%}
.sectionIntro{max-width:840px}.sectionIntro.center{text-align:center;margin:0 auto 60px}.sectionIntro.left{margin:0}.sectionIntro h2{font-size:clamp(36px,5vw,70px);line-height:1;letter-spacing:-.06em;margin:18px 0;background:linear-gradient(180deg,#fff,#ffd2a3);-webkit-background-clip:text;color:transparent}.sectionIntro.compact{margin-bottom:42px}.splitSection{display:grid;grid-template-columns:.9fr 1fr;align-items:center;gap:52px}.glassBox,.whyGrid article,.faqItem,.contactForm,.contactCard{border:1px solid var(--line);border-radius:32px;background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.045));box-shadow:0 30px 90px rgba(0,0,0,.26);backdrop-filter:blur(18px)}.glassBox{padding:34px}.miniGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}.miniGrid span{padding:14px;border-radius:16px;background:rgba(255,138,22,.12);color:#ffd4a2;font-weight:900;text-align:center}
.productSection{padding-top:120px}.productMasonry{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:290px;gap:20px}.productCard{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:34px;background:rgba(255,255,255,.06);box-shadow:0 28px 90px rgba(0,0,0,.32);transform-style:preserve-3d}.productCard.wide{grid-column:span 2}.productCard.tall{grid-row:span 2}.productCard img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .75s ease,filter .75s ease}.productCard:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.04),rgba(5,8,18,.82))}.productCard div{position:absolute;left:22px;right:22px;bottom:20px;z-index:1;transform:translateZ(35px)}.productCard h3{font-size:26px;margin-bottom:8px}.productCard p{color:#d7dfef;line-height:1.6;margin-bottom:0}.productCard:hover img{transform:scale(1.12);filter:saturate(1.16)}
.scrollExperience{display:grid;grid-template-columns:1fr 1fr;gap:70px;min-height:240vh;padding-top:100px}.stickyDevice{height:100vh;position:sticky;top:0;display:grid;place-items:center}.deviceCarousel{position:relative;width:520px;height:520px;border-radius:50%;transform-style:preserve-3d}.deviceCarousel:before{content:"";position:absolute;inset:36px;border-radius:50%;border:1px solid rgba(255,138,22,.35);box-shadow:0 0 120px rgba(255,138,22,.24)}.deviceCarousel img{position:absolute;left:50%;top:50%;width:250px;height:185px;object-fit:cover;border-radius:32px;border:1px solid rgba(255,255,255,.2);box-shadow:0 32px 90px rgba(0,0,0,.42)}.deviceCarousel img:nth-child(1){width:300px;height:360px;border-radius:42%;transform:translate(-50%,-50%) translateZ(90px)}.deviceCarousel img:nth-child(2){transform:translate(40%,-118%) rotate(12deg)}.deviceCarousel img:nth-child(3){transform:translate(-135%,34%) rotate(-10deg)}.deviceCarousel img:nth-child(4){transform:translate(28%,72%) rotate(8deg)}.scrollTexts{display:grid;align-content:start}.scrollStep{min-height:70vh;display:flex;flex-direction:column;justify-content:center}.scrollStep span{font-size:72px;font-weight:900;color:rgba(255,138,22,.36)}.scrollStep h3{font-size:clamp(34px,4vw,58px);line-height:1;letter-spacing:-.055em}.scrollStep p{font-size:18px;line-height:1.8;color:var(--muted);max-width:540px}
.logoMarquee{overflow:hidden;border:1px solid var(--line);border-radius:34px;background:rgba(255,255,255,.07);padding:22px;box-shadow:0 26px 90px rgba(0,0,0,.25)}.logoTrack{display:flex;width:max-content;gap:18px;animation:marquee 24s linear infinite}.logoTile{width:190px;height:112px;display:grid;place-items:center;gap:8px;background:#fff;border-radius:24px;color:#111;box-shadow:0 22px 60px rgba(0,0,0,.3)}.logoTile img{max-width:78px;max-height:48px;object-fit:contain}.logoTile b{font-size:13px}@keyframes marquee{to{transform:translateX(-50%)}}
.whyGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.whyGrid article{padding:28px}.whyGrid span{font-size:48px;font-weight:900;color:var(--orange)}.whyGrid h3{font-size:24px;margin:18px 0 10px}.whyGrid p{color:var(--muted);line-height:1.7}.faqList{max-width:940px;margin:auto;display:grid;gap:14px}.faqItem{width:100%;padding:24px;color:#fff;text-align:left;border-color:var(--line);cursor:pointer}.faqItem span{font-size:19px;font-weight:900}.faqItem b{float:right;color:var(--orange);font-size:28px}.faqItem p{display:none;margin:16px 0 0;color:var(--muted);line-height:1.7}.faqItem.active p{display:block}.contactLayout{display:grid;grid-template-columns:1.15fr .85fr;gap:24px}.contactForm{padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:16px}.contactForm label{display:grid;gap:8px;color:#ffd2a0;font-weight:900}.contactForm input,.contactForm textarea,.contactForm select{width:100%;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.08);color:#fff;padding:16px;outline:none}.contactForm option{color:#111}.contactForm textarea{min-height:150px;resize:vertical}.contactForm .full,.contactForm button{grid-column:1/-1}.contactForm button{border:0;border-radius:18px;padding:17px;background:linear-gradient(135deg,var(--orange),var(--orange2));font-weight:900;cursor:pointer;color:#1b1004}.contactCard{padding:30px;display:flex;flex-direction:column;gap:14px}.contactCard img{width:130px;background:#fff;border-radius:18px;padding:8px}.contactCard p{color:var(--muted);line-height:1.7}.contactCard a,.contactCard span{font-weight:900;color:#fff}.mapBox{margin-top:24px;border-radius:36px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 100px rgba(0,0,0,.34)}.mapBox iframe{display:block;width:100%;height:480px;filter:saturate(1.1) contrast(1.04)}footer{text-align:center;padding:36px;color:var(--muted);border-top:1px solid var(--line)}
@media(max-width:1050px){.nav nav{display:none}.hero,.splitSection,.scrollExperience,.contactLayout{grid-template-columns:1fr}.heroStage{height:560px}.productMasonry{grid-template-columns:repeat(2,1fr)}.whyGrid{grid-template-columns:repeat(2,1fr)}.scrollExperience{min-height:auto}.stickyDevice{position:relative}.deviceCarousel{width:420px;height:420px}}
@media(max-width:640px){.panel{padding:112px 18px}.hero h1{font-size:46px}.heroStats,.contactForm{grid-template-columns:1fr}.productMasonry{grid-template-columns:1fr;grid-auto-rows:300px}.productCard.wide,.productCard.tall{grid-column:auto;grid-row:auto}.whyGrid{grid-template-columns:1fr}.floatProduct{display:none}.heroMouse{width:250px;height:330px}.deviceCarousel{width:330px;height:330px}.deviceCarousel img{width:170px;height:130px}.deviceCarousel img:nth-child(1){width:220px;height:260px}.miniGrid{grid-template-columns:1fr 1fr}.logoTile{width:160px}}

/* Honeywell Air Purifier Upgrade */
.honeywellSection{padding-top:120px;position:relative;overflow:hidden}
.honeywellSection:before{content:"";position:absolute;inset:70px 4% auto;height:420px;background:radial-gradient(circle at 25% 30%,rgba(227,6,19,.22),transparent 34%),radial-gradient(circle at 80% 30%,rgba(255,142,28,.18),transparent 40%);filter:blur(20px);pointer-events:none}
.honeywellHero{position:relative;display:grid;grid-template-columns:minmax(300px,1fr) minmax(340px,1.05fr);gap:44px;align-items:center;padding:34px;border:1px solid rgba(255,255,255,.12);border-radius:34px;background:linear-gradient(145deg,rgba(255,255,255,.11),rgba(255,255,255,.045));box-shadow:0 30px 110px rgba(0,0,0,.34);backdrop-filter:blur(18px)}
.honeywellLogo{width:min(360px,84%);height:auto;display:block;margin:14px 0 18px;filter:drop-shadow(0 12px 30px rgba(227,6,19,.2))}
.honeywellCopy h2{font-size:clamp(34px,5vw,68px);line-height:.95;margin:0 0 18px;letter-spacing:-.055em}
.honeywellCopy p{color:var(--muted);font-size:17px;line-height:1.8;max-width:700px}
.airBadges{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.airBadges span{padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);font-size:13px;color:#fff}
.airHeroStage{min-height:530px;position:relative;display:grid;place-items:center;perspective:1200px}.airHeroStage:before{content:"";position:absolute;width:390px;height:390px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),rgba(255,137,24,.12) 40%,transparent 68%);filter:blur(5px);animation:airPulse 4s ease-in-out infinite}.airHeroStage:after{content:"";position:absolute;width:78%;height:72%;border:1px solid rgba(255,255,255,.12);border-radius:50%;transform:rotateX(70deg);box-shadow:0 0 60px rgba(255,137,24,.16) inset}
.airMain{width:min(410px,78%);border-radius:30px;position:relative;z-index:3;filter:drop-shadow(0 34px 48px rgba(0,0,0,.35));transform-style:preserve-3d;animation:airMainFloat 6s ease-in-out infinite}.airFloat{position:absolute;width:170px;border-radius:24px;z-index:4;box-shadow:0 22px 60px rgba(0,0,0,.24);animation:airOrbit 7s ease-in-out infinite}.af1{left:4%;top:14%;transform:rotate(-8deg)}.af2{right:1%;bottom:12%;animation-delay:-2.3s;transform:rotate(8deg)}
.airProductGrid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:20px;margin-top:28px}.airProduct{position:relative;border:1px solid rgba(255,255,255,.12);background:linear-gradient(160deg,rgba(255,255,255,.12),rgba(255,255,255,.045));border-radius:30px;overflow:hidden;min-height:420px;display:flex;flex-direction:column;box-shadow:0 22px 70px rgba(0,0,0,.28);transition:transform .45s ease,border-color .45s ease,box-shadow .45s ease}.airProduct:hover{transform:translateY(-12px) rotateX(3deg);border-color:rgba(255,140,22,.55);box-shadow:0 34px 100px rgba(255,137,24,.12)}.featuredAir{grid-row:span 2}.airImage{height:280px;background:radial-gradient(circle at 50% 30%,rgba(255,255,255,.28),rgba(255,255,255,.03) 58%);display:grid;place-items:center;padding:20px}.featuredAir .airImage{height:500px}.airImage img{max-width:100%;max-height:100%;object-fit:contain;border-radius:22px;filter:drop-shadow(0 22px 38px rgba(0,0,0,.25));transition:transform .5s ease}.airProduct:hover .airImage img{transform:scale(1.055) rotate(-1deg)}.airInfo{padding:22px}.airInfo span{display:inline-block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#ff941f;margin-bottom:8px}.airInfo h3{font-size:26px;margin:0 0 10px}.airInfo p{color:var(--muted);line-height:1.65;margin:0 0 14px}.airInfo b{display:block;color:#fff;font-size:18px}.airInfo small{color:rgba(255,255,255,.55)}
.airCta{margin-top:24px;display:flex;justify-content:space-between;align-items:center;gap:22px;padding:26px 30px;border:1px solid rgba(255,255,255,.14);border-radius:28px;background:linear-gradient(90deg,rgba(227,6,19,.18),rgba(255,142,28,.14));box-shadow:0 18px 60px rgba(0,0,0,.22)}.airCta h3{font-size:28px;margin:0 0 8px}.airCta p{color:var(--muted);margin:0}.airCta a{white-space:nowrap;padding:15px 22px;border-radius:999px;background:linear-gradient(135deg,#ff8d1a,#e30613);color:white;text-decoration:none;font-weight:900;box-shadow:0 20px 45px rgba(255,117,24,.25)}
@keyframes airMainFloat{0%,100%{transform:translateY(0) rotateY(-9deg) rotateX(2deg)}50%{transform:translateY(-22px) rotateY(10deg) rotateX(-2deg)}}@keyframes airOrbit{0%,100%{translate:0 0;scale:1}50%{translate:16px -18px;scale:1.04}}@keyframes airPulse{0%,100%{scale:1;opacity:.8}50%{scale:1.12;opacity:1}}
@media(max-width:980px){.honeywellHero{grid-template-columns:1fr}.airHeroStage{min-height:430px}.airProductGrid{grid-template-columns:1fr 1fr}.featuredAir{grid-row:auto}.featuredAir .airImage{height:310px}.airCta{flex-direction:column;align-items:flex-start}}@media(max-width:640px){.airProductGrid{grid-template-columns:1fr}.honeywellHero{padding:22px}.airHeroStage{min-height:360px}.airFloat{width:120px}.airMain{width:78%}.airCta{padding:22px}.airCta a{width:100%;text-align:center}}


/* V6 final fixes: logo, margins, product layout and Honeywell no price cards */
.nav{left:clamp(16px,4vw,70px);right:clamp(16px,4vw,70px);top:22px;max-width:calc(100% - clamp(32px,8vw,140px));margin-inline:auto}
.brand{width:86px;height:68px;border-radius:18px;background:rgba(255,255,255,.95);padding:8px;box-shadow:0 18px 55px rgba(0,0,0,.26)}
.brand img{width:100%;height:100%;object-fit:contain}.contactCard img{background:rgba(255,255,255,.95);padding:10px}.loader img,#loader img{background:transparent;max-width:min(260px,70vw)}
.panel{padding-left:clamp(22px,7vw,118px);padding-right:clamp(22px,7vw,118px)}
.productSection{padding-top:150px;padding-bottom:120px}.sectionIntro{margin-bottom:52px}.sectionIntro.center p{max-width:720px;margin:14px auto 0;color:var(--muted);line-height:1.75}
.productMasonry{display:none}.productShowcase{display:grid;grid-template-columns:1.25fr .95fr .95fr;grid-auto-rows:minmax(260px,auto);gap:24px;align-items:stretch;max-width:1320px;margin:0 auto}.showCard{position:relative;min-height:300px;border:1px solid rgba(255,255,255,.13);border-radius:34px;overflow:hidden;background:linear-gradient(145deg,rgba(255,255,255,.11),rgba(255,255,255,.045));box-shadow:0 28px 90px rgba(0,0,0,.30);transform-style:preserve-3d;isolation:isolate}.showCard:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 25%,rgba(5,7,14,.58) 70%,rgba(5,7,14,.92));z-index:2}.showCard:after{content:"";position:absolute;inset:1px;border-radius:33px;border:1px solid rgba(255,255,255,.12);z-index:4;pointer-events:none}.showImage{position:absolute;inset:0;z-index:1}.showImage img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.08);transform:scale(1.02);transition:transform .9s cubic-bezier(.2,.8,.2,1),filter .9s ease}.showText{position:absolute;left:26px;right:26px;bottom:24px;z-index:5;transform:translateZ(45px)}.showText span{display:inline-flex;margin-bottom:10px;padding:7px 12px;border-radius:999px;background:rgba(255,138,22,.18);border:1px solid rgba(255,138,22,.35);font-size:12px;font-weight:900;color:#ffd7ad;text-transform:uppercase;letter-spacing:.11em}.showText h3{font-size:clamp(28px,3vw,44px);line-height:.95;margin:0 0 10px;letter-spacing:-.04em}.showText p{font-size:16px;line-height:1.58;color:#e6edf8;max-width:520px;margin:0}.showCard:hover .showImage img{transform:scale(1.12);filter:saturate(1.18) contrast(1.12)}.showCard:hover{border-color:rgba(255,138,22,.45)}.heroProduct{grid-row:span 2;min-height:626px}.keyboardCard{grid-column:span 2}.airCard{grid-column:span 2}.airCard .showImage img{object-fit:contain;background:radial-gradient(circle at 50% 40%,#fff 0,#f5f5f5 44%,#d9dce1 100%);padding:22px}.handsfreeCard .showImage img,.pendriveCard .showImage img{object-position:center}.storageCard .showImage img{object-position:center}
.refinedAirGrid .airInfo b,.refinedAirGrid .airInfo small{display:none!important}.airTags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.airTags em{font-style:normal;font-size:12px;font-weight:800;color:#fff;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:8px 10px}.honeywellSection{padding-top:150px;padding-bottom:120px}.honeywellHero{max-width:1320px;margin:0 auto}.airProductGrid{max-width:1320px;margin-left:auto;margin-right:auto}.airImage{background:radial-gradient(circle at 50% 28%,rgba(255,255,255,.95),rgba(239,243,248,.82) 48%,rgba(255,255,255,.10) 76%)}.airImage img{border-radius:18px}.airInfo h3{letter-spacing:-.03em}.airInfo p{min-height:78px}.airCta{max-width:1320px;margin-left:auto;margin-right:auto}.airHeroStage{overflow:hidden}.airMain{background:white;padding:10px}.airFloat{background:white;padding:8px}
@media(max-width:1100px){.productShowcase{grid-template-columns:1fr 1fr}.heroProduct,.keyboardCard,.airCard{grid-column:auto;grid-row:auto;min-height:340px}.showCard{min-height:330px}.nav{max-width:calc(100% - 32px)}.brand{width:78px;height:62px}}
@media(max-width:720px){.productSection,.honeywellSection{padding-top:120px}.productShowcase{grid-template-columns:1fr;gap:18px}.showCard,.heroProduct{min-height:320px}.showText{left:20px;right:20px;bottom:20px}.showText h3{font-size:30px}.showText p{font-size:15px}.brand{width:70px;height:56px}.nav{padding:10px 12px}.navbtn{padding:12px 14px}.airInfo p{min-height:auto}}


/* V7 polish: fixed nav alignment, Logitech combo image, video conference card and stronger margins */
.nav{
  left:50% !important;
  right:auto !important;
  transform:translateX(-50%) !important;
  max-width:1280px !important;
  width:min(1280px,calc(100% - 38px)) !important;
  height:78px;
  gap:18px;
}
.nav nav{flex:1;justify-content:center;gap:clamp(13px,1.6vw,24px);white-space:nowrap}
.nav a{line-height:1}.brand{flex:0 0 auto}.navbtn{flex:0 0 auto}
.productShowcase{grid-template-columns:1.15fr .95fr .95fr;gap:26px}
.keyboardCard .showImage img,.conferenceCard .showImage img{object-fit:contain;background:radial-gradient(circle at 50% 40%,#ffffff 0,#f2f4f8 46%,#151927 100%);padding:28px;filter:drop-shadow(0 26px 35px rgba(0,0,0,.32)) saturate(1.05) contrast(1.05)}
.conferenceCard{grid-column:span 2;min-height:340px}
.conferenceCard:before,.keyboardCard:before{background:linear-gradient(180deg,rgba(5,7,14,.03) 10%,rgba(5,7,14,.42) 61%,rgba(5,7,14,.94))}
.productShowcase .showCard{will-change:transform}
.showText{bottom:28px}.showText p{max-width:620px}
.contactCard p{line-height:1.65}.faqItem p{line-height:1.7}
@media(max-width:1050px){.nav{height:auto;min-height:76px;padding:10px 14px}.nav nav{gap:12px;overflow-x:auto;justify-content:flex-start;padding:4px 6px}.nav nav::-webkit-scrollbar{display:none}.navbtn{padding:13px 16px}.conferenceCard{grid-column:auto}}
@media(max-width:760px){.nav{width:calc(100% - 24px)!important}.brand{width:64px;height:54px}.navbtn{display:none}.productShowcase{grid-template-columns:1fr}.conferenceCard{min-height:330px}.keyboardCard .showImage img,.conferenceCard .showImage img{padding:20px}.hero{padding-top:130px}}

/* V8 mobile responsive upgrade */
html{scroll-padding-top:110px}
@media(max-width:1050px){
  body{overflow-x:hidden}
  .nav{left:12px;right:12px;top:12px;width:auto!important;max-width:none!important;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;border-radius:24px;background:rgba(9,12,23,.82);backdrop-filter:blur(22px);box-shadow:0 20px 60px rgba(0,0,0,.38)}
  .nav nav{display:flex!important;gap:10px;overflow-x:auto;white-space:nowrap;justify-content:flex-start;padding:6px 4px;mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
  .nav nav a{font-size:13px;padding:10px 12px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08)}
  .nav nav a:active{background:rgba(255,138,22,.2)}
  .brand{width:66px!important;height:56px!important;border-radius:16px;flex:0 0 auto}
  .navbtn{font-size:13px;padding:12px 15px;border-radius:999px;white-space:nowrap}
  .panel{padding-left:22px;padding-right:22px}
  .hero{gap:14px;padding-top:150px}
  .heroCopy{text-align:left;position:relative;z-index:5}
  .heroActions{gap:10px}.heroActions a{flex:1;min-width:145px;text-align:center}
  .heroStage{height:500px;margin-top:8px;overflow:visible}
  .ring1{width:430px;height:430px}.ring2{width:310px;height:310px}
  .floatProduct{display:block;width:120px;height:92px;border-radius:22px}.fp1{left:0;top:8%;width:145px}.fp2{right:2%;top:7%;width:132px;height:105px}.fp3{left:3%;bottom:8%;width:132px}.fp4{right:0;bottom:10%;width:145px;height:95px}
  .techBadge{font-size:12px;padding:10px 12px}.badge1{left:2%;top:46%}.badge2{right:2%;top:48%}
  .sectionIntro{margin-bottom:28px}.sectionIntro h2{font-size:clamp(34px,7vw,54px);line-height:1}.sectionIntro p{font-size:16px}
  .productShowcase{gap:18px}.showCard{border-radius:26px}.showCard:after{border-radius:25px}
  .showText{left:20px;right:20px;bottom:20px}.showText h3{font-size:28px}.showText p{font-size:15px;line-height:1.55}
  .logoMarquee{margin-left:-22px;margin-right:-22px;border-radius:0}.logoTile{width:150px;height:86px}.logoTile img{max-width:78px;max-height:32px}
  .scrollExperience{gap:24px}.scrollTexts{gap:16px}.scrollStep{padding:22px;border-radius:24px}
  .whyGrid{gap:16px}.glassBox{padding:22px;border-radius:26px}
  .contactLayout{gap:22px}.contactForm{gap:12px}.contactForm input,.contactForm textarea{font-size:16px}
}
@media(max-width:720px){
  .nav{grid-template-columns:58px 1fr;grid-template-rows:auto auto;padding:8px 10px;gap:8px;border-radius:22px}
  .brand{grid-row:1/3;width:58px!important;height:50px!important}
  .nav nav{grid-column:2;grid-row:1;gap:8px;padding:4px 0}
  .nav nav a{font-size:12px;padding:8px 10px}
  .navbtn{grid-column:2;grid-row:2;display:inline-flex!important;justify-content:center;padding:10px 12px;font-size:13px;width:100%}
  .panel{padding:118px 16px 76px}
  .hero{padding-top:145px;display:block}
  .eyebrow{font-size:11px;padding:8px 11px;letter-spacing:.08em}
  .hero h1{font-size:clamp(42px,13vw,62px);letter-spacing:-.065em;margin:16px 0 14px}
  .hero p{font-size:16px;line-height:1.65}
  .heroActions a{min-width:0;font-size:14px;padding:14px 16px;border-radius:16px}
  .heroStats{grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}.heroStats div{padding:15px;border-radius:18px}.heroStats div:nth-child(3){grid-column:span 2}.heroStats b{font-size:19px}
  .heroStage{height:420px;margin-top:12px}
  .heroMouse{width:210px!important;height:278px!important;border-radius:38%;box-shadow:0 28px 80px rgba(0,0,0,.46),0 0 70px rgba(255,138,22,.22)}
  .ring1{width:350px;height:350px}.ring2{width:250px;height:250px}
  .floatProduct{width:104px!important;height:80px!important;border-radius:18px}.fp1{left:-3%;top:8%}.fp2{right:-2%;top:9%}.fp3{left:0;bottom:4%}.fp4{right:-2%;bottom:6%}
  .badge1,.badge2{display:none}
  .productSection,.honeywellSection{padding-top:85px!important}
  .productShowcase{grid-template-columns:1fr!important;gap:16px}
  .showCard,.heroProduct,.conferenceCard{min-height:280px!important;border-radius:24px}.heroProduct{min-height:360px!important}.keyboardCard,.airCard,.conferenceCard{grid-column:auto!important}
  .showText span{font-size:10px;padding:6px 10px}.showText h3{font-size:27px}.showText p{font-size:14px;color:#edf3ff}
  .productPng img,.keyboardCard .showImage img,.conferenceCard .showImage img{padding:14px!important;object-fit:contain!important;background:radial-gradient(circle at 50% 48%,rgba(255,255,255,.98),rgba(222,226,232,.88) 48%,rgba(18,22,34,.38) 100%)}
  .airHeroStage{min-height:310px!important}.honeywellHero{padding:18px!important;border-radius:28px}.honeywellCopy h2{font-size:34px}.honeywellLogo{max-width:230px}.airProductGrid{gap:15px}.airProduct{border-radius:24px}.airImage{height:210px}.featuredAir .airImage{height:260px!important}.airInfo{padding:18px}.airTags{gap:8px}.airTags em{font-size:11px}
  .deviceCarousel{width:292px!important;height:292px!important}.deviceCarousel img{width:145px!important;height:112px!important;border-radius:20px}.deviceCarousel img:nth-child(1){width:185px!important;height:220px!important}
  .scrollStep h3{font-size:24px}.scrollStep p{font-size:15px;line-height:1.6}
  .logoTrack{gap:12px}.logoTile{width:136px;height:78px;border-radius:20px}.logoTile b{font-size:12px}
  .miniGrid{grid-template-columns:1fr!important}.mapWrap iframe{height:330px!important}.footerGrid{grid-template-columns:1fr!important;gap:22px}.footerBrand{text-align:left}
}
@media(max-width:420px){
  .nav nav a{font-size:11px;padding:7px 9px}.navbtn{font-size:12px;padding:9px 10px}
  .hero h1{font-size:40px}.heroStage{height:380px}.heroMouse{width:188px!important;height:248px!important}.ring1{width:308px;height:308px}.ring2{width:222px;height:222px}
  .floatProduct{width:86px!important;height:68px!important}.showCard,.conferenceCard{min-height:255px!important}.heroProduct{min-height:330px!important}.showText h3{font-size:24px}.showText p{font-size:13px}
  .airMain{width:82%!important}.airFloat{width:98px!important}.contactForm button{width:100%}
}