:root{--ink:#07101c;--navy:#07182c;--blue:#143aa7;--electric:#10bce7;--violet:#322079;--steel:#d9e0e5;--ice:#f1f5f7;--white:#fff;--line:rgba(255,255,255,.14);--max:1380px;--pad:clamp(22px,4vw,64px)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{font:inherit}.progress{position:fixed;inset:0 0 auto;height:3px;z-index:100;background:transparent}.progress span{display:block;height:100%;width:0;background:var(--electric)}
.site-header{position:fixed;z-index:80;top:0;left:0;width:100%;height:96px;padding:10px var(--pad);display:flex;align-items:center;justify-content:space-between;transition:.3s;border-bottom:1px solid transparent}.site-header.scrolled{height:84px;background:rgba(255,255,255,.94);backdrop-filter:blur(15px);border-color:rgba(7,16,28,.09);box-shadow:0 12px 40px rgba(7,16,28,.07)}.brand{width:136px;height:76px;display:flex;align-items:center;justify-content:center;background:#fff;overflow:hidden;flex:0 0 auto}.brand img{display:block;width:100%;height:auto;max-height:100%;object-fit:contain;object-position:center}.site-nav{display:flex;align-items:center;gap:34px;color:#fff;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.site-header.scrolled .site-nav{color:var(--ink)}.nav-cta{border:1px solid currentColor;padding:12px 18px}.menu-toggle{display:none;background:none;border:0;width:44px;height:44px;padding:0}.menu-toggle span{display:block;height:2px;background:currentColor;margin:8px}
.hero{position:relative;min-height:100vh;background:#06101b;color:#fff;overflow:hidden;display:flex;align-items:flex-end;padding:160px var(--pad) 88px}.hero-media{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(6,16,27,.97) 0%,rgba(6,16,27,.89) 34%,rgba(6,16,27,.35) 70%,rgba(6,16,27,.1)),linear-gradient(0deg,rgba(6,16,27,.8),transparent 55%),url('../img/hero-sparks.jpg');background-size:cover;background-position:center}.hero-media:after{content:"H₂O";position:absolute;right:-.04em;bottom:-.22em;color:rgba(255,255,255,.045);font:900 clamp(220px,35vw,620px)/1 Arial;letter-spacing:-.13em}.hero-grid{position:absolute;inset:0;opacity:.22;background-image:linear-gradient(rgba(77,185,230,.18) 1px,transparent 1px),linear-gradient(90deg,rgba(77,185,230,.18) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(90deg,#000,transparent 65%)}.hero-copy{position:relative;z-index:2;width:min(900px,72vw)}.eyebrow,.section-kicker{font-size:12px;text-transform:uppercase;letter-spacing:.22em;font-weight:800}.eyebrow{display:flex;align-items:center;gap:14px;color:#bad6e6;margin-bottom:32px}.eyebrow span{height:1px;width:56px;background:var(--electric)}.hero h1{font-size:clamp(60px,8.5vw,142px);line-height:.82;letter-spacing:-.065em;margin:0;text-transform:uppercase}.hero h1 span{display:block}.hero h1 span:nth-child(2){color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.75)}.hero h1 span:nth-child(3){color:var(--electric)}.hero-actions{display:flex;gap:12px;margin-top:48px}.button{display:inline-flex;align-items:center;gap:28px;padding:16px 20px;border:1px solid transparent;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.button b{font-size:17px}.button-primary{background:var(--electric);color:#00111c}.button-ghost{border-color:rgba(255,255,255,.35);color:#fff}.button-dark{background:var(--ink);color:#fff}.hero-spec{position:absolute;z-index:2;right:var(--pad);bottom:90px;width:230px;border-top:1px solid rgba(255,255,255,.25)}.hero-spec div{padding:18px 0;border-bottom:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;gap:14px}.hero-spec strong{font-size:13px}.hero-spec span{font-size:10px;text-align:right;text-transform:uppercase;letter-spacing:.11em;color:#9bb0bd}.scroll-cue{position:absolute;z-index:2;right:var(--pad);bottom:24px;font-size:9px;text-transform:uppercase;letter-spacing:.2em;color:#8fa4b0;display:flex;gap:10px;align-items:center}.scroll-cue span{width:34px;height:1px;background:#8fa4b0}
.section{padding:130px var(--pad)}.section>*{max-width:var(--max);margin-left:auto;margin-right:auto}.section-kicker{display:flex;align-items:center;gap:18px;color:#5d6c79;margin-bottom:70px}.section-kicker span{font-size:11px;width:36px;height:36px;border:1px solid #cbd4da;display:grid;place-items:center;border-radius:50%}.intro-layout{display:grid;grid-template-columns:1.6fr .65fr;gap:70px;align-items:end}.display-title{font-size:clamp(48px,7vw,102px);line-height:.92;letter-spacing:-.055em;text-transform:uppercase;margin:0}.display-title em,.about-heading em{font-style:normal;color:var(--blue)}.intro-copy{font-size:18px;color:#52606c;max-width:510px;margin:0 0 8px}.product-index{display:grid;grid-template-columns:repeat(3,1fr);margin-top:90px;border-top:1px solid #bdc9d0;border-bottom:1px solid #bdc9d0}.product-index a{position:relative;padding:26px 20px 28px;border-right:1px solid #bdc9d0;transition:.25s}.product-index a:last-child{border:0}.product-index span{font-size:10px;color:#788692;display:block;margin-bottom:42px}.product-index strong{font-size:22px;display:block}.product-index small{font-size:10px;text-transform:uppercase;letter-spacing:.15em;color:#788692}.product-index a:after{content:"↘";position:absolute;right:20px;top:24px;font-size:20px;color:var(--blue)}.product-index a:hover{background:var(--ice)}
.product{display:grid;grid-template-columns:minmax(330px,34%) 1fr;align-items:start}.product-dark{background:#070e17;color:#fff}.product-sticky{position:sticky;top:0;min-height:100vh;padding:120px 5vw 70px;display:flex;flex-direction:column;justify-content:center;border-right:1px solid rgba(255,255,255,.12)}.product-sticky.light{background:#f4f7f9;color:var(--ink);border-color:#d8e0e5}.product-number{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:#7892a4;margin-bottom:30px}.product-mark{width:200px;max-height:90px;object-fit:contain;object-position:left center;margin-bottom:34px}.maxair-mark{filter:saturate(.7)}.frostline-mark{width:280px;background:#02080d}.drain-mark{width:270px}.product-sticky h2{font-size:clamp(44px,5.5vw,82px);line-height:.9;letter-spacing:-.055em;text-transform:uppercase;margin:0 0 28px}.product-sticky h2 span{color:var(--electric)}.product-sticky.light h2 span{color:var(--blue)}.product-sticky p{max-width:520px;color:#9eafba;font-size:16px}.product-sticky.light p{color:#53626f}.text-link{margin-top:28px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.25);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.12em;display:flex;justify-content:space-between;max-width:390px}.dark-link{border-color:#bac5cc}.link-stack{display:grid}.link-stack .text-link{margin-top:10px}.product-content{padding:clamp(70px,7vw,120px);overflow:hidden}.feature-image{margin:0 0 54px;position:relative}.feature-image img{width:100%;height:min(60vw,760px);object-fit:cover}.feature-image figcaption,.image-pair figcaption,.cutaway figcaption{font-size:10px;text-transform:uppercase;letter-spacing:.15em;color:#8194a0;margin-top:12px}.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:28px 0 60px}.spec-grid article{padding:28px 20px 28px 0;border-right:1px solid var(--line)}.spec-grid article+article{padding-left:22px}.spec-grid article:last-child{border:0}.spec-grid span,.spec-band span{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.2em;color:#78909e}.spec-grid strong{font-size:28px;letter-spacing:-.03em}.spec-grid p{font-size:11px;color:#899aa5;margin:4px 0 0}.image-pair{display:grid;grid-template-columns:1fr 1fr;gap:24px}.image-pair figure{margin:0}.image-pair img{width:100%;aspect-ratio:4/3;object-fit:cover}.product-copy{columns:2;column-gap:50px;padding:60px 0 20px;color:#aab8c2;font-size:15px}.product-copy p{margin-top:0;break-inside:avoid}
.frostline{background:#fff}.frost-content{background:#fff}.frost-image img{height:min(74vw,880px);object-fit:cover;object-position:center}.timeline{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #cad4da;border-bottom:1px solid #cad4da;margin:70px 0}.timeline div{padding:34px;border-right:1px solid #cad4da}.timeline div:first-child{padding-left:0}.timeline div:last-child{border:0}.timeline strong{display:block;font-size:54px;letter-spacing:-.05em;color:var(--blue)}.timeline p{margin:4px 0 0;color:#62707a;font-size:12px}.blueprint-callout{display:grid;grid-template-columns:1.1fr 1fr;background:#e9f2f7;min-height:460px}.blueprint-image{background-image:linear-gradient(rgba(14,75,142,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(14,75,142,.08) 1px,transparent 1px),url('../img/blueprints.jpg');background-size:36px 36px,36px 36px,cover;background-position:center;min-height:400px}.blueprint-callout>div:last-child{padding:clamp(38px,5vw,80px);align-self:center}.blueprint-callout span{font-size:10px;letter-spacing:.18em;font-weight:bold;color:var(--blue)}.blueprint-callout h3{font-size:clamp(36px,4vw,64px);line-height:.95;letter-spacing:-.04em;text-transform:uppercase;margin:18px 0 28px}.blueprint-callout p{color:#4a5b67;max-width:600px}.blueprint-callout .button{margin-top:20px}
.drainback{background:#f4f7f9}.drain-content{background:#dde5ea}.cutaway{position:relative;margin:0;padding:70px;background:#c9d3da;overflow:hidden}.cad-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.35) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.35) 1px,transparent 1px);background-size:30px 30px}.cutaway img{position:relative;width:100%;mix-blend-mode:multiply}.cutaway figcaption{position:relative;color:#40515d}.spec-band{display:grid;grid-template-columns:repeat(3,1fr);margin:42px 0;background:#fff}.spec-band div{padding:32px;border-right:1px solid #d8e0e5}.spec-band div:last-child{border:0}.spec-band strong{font-size:34px;display:block}.spec-band small{font-size:10px;text-transform:uppercase;letter-spacing:.15em;color:#6c7b86}.dark-copy{color:#41515d;columns:1;max-width:790px;font-size:17px}
.about{background:#07182c;color:#fff;position:relative;overflow:hidden}.about:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(73,155,202,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(73,155,202,.07) 1px,transparent 1px);background-size:52px 52px}.about>*{position:relative}.about .section-kicker{color:#91a7b5}.about .section-kicker span{border-color:#395268}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:8vw}.about-heading h2{font-size:clamp(52px,6vw,92px);line-height:.95;letter-spacing:-.055em;text-transform:uppercase;margin:0;position:sticky;top:130px}.about-heading em{color:var(--electric)}.about-stats{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:70px;max-width:500px}.about-stats div{border-top:1px solid #365064;padding-top:18px}.about-stats strong{display:block;font-size:44px}.about-stats span{font-size:10px;text-transform:uppercase;letter-spacing:.13em;color:#8ea5b5}.story{font-size:17px;color:#b3c0c9}.story p{margin:0 0 26px}.signature{font-weight:bold;color:#fff;border-top:1px solid #365064;padding-top:26px;margin-top:50px!important}
.downloads{background:#fff}.downloads-head{margin-bottom:75px}.download-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.download-card{border:1px solid #d7e0e5;padding:14px;min-height:440px;transition:.25s;display:flex;flex-direction:column}.download-card:hover{transform:translateY(-8px);box-shadow:0 24px 55px rgba(13,32,48,.13);border-color:#b6c8d2}.doc-image{height:260px;background:#edf2f4;overflow:hidden;margin-bottom:22px;display:grid;place-items:center}.doc-image img{width:100%;height:100%;object-fit:cover;object-position:top}.download-card>span{font-size:9px;font-weight:bold;color:var(--blue);letter-spacing:.16em}.download-card h3{font-size:17px;line-height:1.15;margin:9px 0 30px}.download-card b{margin-top:auto;font-size:10px;text-transform:uppercase;letter-spacing:.1em}
.contact{position:relative;background:#060d15;color:#fff;padding:140px var(--pad);overflow:hidden}.contact-blueprint{position:absolute;inset:0;opacity:.14;background-image:linear-gradient(90deg,rgba(6,13,21,.75),rgba(6,13,21,.3)),url('../img/blueprints.jpg');background-size:cover;background-position:center}.contact-inner{position:relative;max-width:var(--max);margin:auto;display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw}.contact-title span{font-size:10px;text-transform:uppercase;letter-spacing:.2em;color:#8fa8b8}.contact-title h2{font-size:clamp(70px,9vw,150px);text-transform:uppercase;line-height:.8;letter-spacing:-.07em;margin:24px 0 38px}.contact-title p{color:#a8b5bd;max-width:480px}.contact-info{border-top:1px solid #355064;align-self:end}.contact-info>a,.contact-info>div{position:relative;display:block;padding:24px 42px 24px 0;border-bottom:1px solid #355064}.contact-info small{display:block;text-transform:uppercase;letter-spacing:.15em;color:#78909e;font-size:9px;margin-bottom:7px}.contact-info strong{font-size:19px;line-height:1.3}.contact-info a span{position:absolute;right:0;top:30px;color:var(--electric);font-size:20px}.contact-info a:hover strong{color:var(--electric)}footer{min-height:150px;padding:30px var(--pad);display:flex;align-items:center;justify-content:space-between;gap:25px;background:#fff;border-top:1px solid #d9e1e6}footer img{width:130px;height:75px;object-fit:contain}footer p{font-size:11px;text-transform:uppercase;letter-spacing:.17em;color:#677782}footer a{font-size:10px;font-weight:bold;text-transform:uppercase;letter-spacing:.12em}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.75,.25,1)}.reveal.visible{opacity:1;transform:none}
@media(max-width:1100px){.hero-copy{width:88vw}.hero-spec{display:none}.product{grid-template-columns:1fr}.product-sticky{position:relative;min-height:unset;padding:100px var(--pad) 70px;border-right:0;border-bottom:1px solid var(--line)}.product-sticky.light{border-bottom:1px solid #d8e0e5}.product-content{padding:70px var(--pad)}.feature-image img{height:auto}.download-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:780px){.site-header{height:84px}.site-header.scrolled{height:78px}.brand{width:112px;height:64px}.menu-toggle{display:block;color:#fff;z-index:2}.site-header.scrolled .menu-toggle{color:var(--ink)}.site-nav{position:absolute;top:0;right:0;background:#fff;color:var(--ink);width:min(360px,88vw);height:100vh;padding:110px 34px 40px;display:flex;flex-direction:column;align-items:stretch;gap:0;transform:translateX(102%);transition:.3s;box-shadow:-30px 0 70px rgba(0,0,0,.18)}.site-nav.open{transform:none}.site-nav a{padding:18px 0;border-bottom:1px solid #dce3e7}.hero{padding:130px 22px 60px;min-height:860px;align-items:center}.hero-copy{width:100%}.hero h1{font-size:clamp(53px,17vw,88px)}.hero-actions{flex-direction:column;align-items:flex-start}.scroll-cue{left:22px;right:auto}.section{padding:90px 22px}.section-kicker{margin-bottom:46px}.intro-layout{grid-template-columns:1fr;gap:30px}.display-title{font-size:clamp(48px,14vw,75px)}.product-index{grid-template-columns:1fr;margin-top:55px}.product-index a{border-right:0;border-bottom:1px solid #bdc9d0}.product-index a:last-child{border-bottom:0}.product-sticky{padding:85px 22px 55px}.product-content{padding:55px 22px}.product-sticky h2{font-size:56px}.spec-grid{grid-template-columns:1fr 1fr}.spec-grid article:nth-child(2){border-right:0}.spec-grid article:nth-child(3),.spec-grid article:nth-child(4){border-top:1px solid var(--line)}.image-pair{grid-template-columns:1fr}.product-copy{columns:1}.timeline{grid-template-columns:1fr}.timeline div,.timeline div:first-child{padding:24px 0;border-right:0;border-bottom:1px solid #cad4da}.timeline div:last-child{border-bottom:0}.blueprint-callout{grid-template-columns:1fr}.blueprint-image{min-height:270px}.cutaway{padding:24px}.spec-band{grid-template-columns:1fr}.spec-band div{border-right:0;border-bottom:1px solid #d8e0e5}.about-grid{grid-template-columns:1fr;gap:70px}.about-heading h2{position:relative;top:auto}.download-grid{grid-template-columns:1fr 1fr}.download-card{min-height:390px}.contact{padding:100px 22px}.contact-inner{grid-template-columns:1fr;gap:70px}footer{flex-direction:column;text-align:center}}
@media(max-width:520px){.download-grid{grid-template-columns:1fr}.doc-image{height:300px}.spec-grid{grid-template-columns:1fr}.spec-grid article,.spec-grid article+article{padding:22px 0;border-right:0;border-top:1px solid var(--line)}.spec-grid article:first-child{border-top:0}.about-stats{grid-template-columns:1fr}.contact-title h2{font-size:70px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}

/* Refined mobile composition */
@media (max-width:780px){
  :root{--pad:20px}
  html,body{overflow-x:hidden}
  .site-header{height:78px;padding:10px 18px}
  .site-header.scrolled{height:72px}
  .brand{width:102px;height:58px;padding:2px;border:1px solid rgba(7,16,28,.08)}
  .brand img{width:100%;height:100%;max-height:none;object-fit:contain}
  .menu-toggle{display:block;width:48px;height:48px;color:#fff;z-index:3;position:relative}
  .menu-toggle span{width:30px;height:2px;margin:8px auto;transition:transform .25s ease,background .25s ease}
  .site-header.scrolled .menu-toggle,.site-header.menu-open .menu-toggle{color:var(--ink)}
  .site-header.menu-open .menu-toggle span:first-child{transform:translateY(5px) rotate(45deg)}
  .site-header.menu-open .menu-toggle span:last-child{transform:translateY(-5px) rotate(-45deg)}
  .site-nav{position:fixed;top:0;right:0;width:min(340px,calc(100vw - 24px));height:100dvh;padding:102px 28px 40px;background:#fff;color:var(--ink);z-index:2;box-shadow:-24px 0 70px rgba(0,0,0,.22)}
  .site-nav a{font-size:13px;padding:20px 0}

  .hero{min-height:100svh;padding:108px 20px 40px;align-items:flex-end}
  .hero-media{background-image:linear-gradient(180deg,rgba(6,16,27,.08) 0%,rgba(6,16,27,.30) 42%,rgba(6,16,27,.92) 100%),linear-gradient(90deg,rgba(6,16,27,.78) 0%,rgba(6,16,27,.42) 60%,rgba(6,16,27,.18) 100%),url('../img/hero-sparks.jpg');background-position:58% center}
  .hero-media:after{display:none}
  .hero-grid{background-size:38px 38px;opacity:.17;mask-image:linear-gradient(180deg,#000,transparent 86%)}
  .hero-copy{width:100%;max-width:none}
  .eyebrow{display:grid;grid-template-columns:max-content 34px max-content;align-items:center;gap:10px;margin-bottom:24px;font-size:9px;line-height:1.2;letter-spacing:.16em;white-space:nowrap}
  .eyebrow span{width:34px}
  .hero h1{width:100%;max-width:100%;font-size:clamp(39px,12.3vw,52px);line-height:.90;letter-spacing:-.07em}
  .hero h1 span{white-space:nowrap}
  .hero h1 span:first-child{font-size:1.08em}
  .hero h1 span:nth-child(2){font-size:.84em;-webkit-text-stroke:.8px rgba(255,255,255,.72)}
  .hero h1 span:nth-child(3){font-size:.95em}
  .hero-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%;margin-top:30px}
  .hero-actions .button{width:100%;min-height:52px;justify-content:space-between;gap:10px;padding:14px;font-size:10px;letter-spacing:.10em}
  .scroll-cue{display:none}

  .section{padding:74px 20px}
  .section-kicker{margin-bottom:36px;font-size:10px;letter-spacing:.18em}
  .section-kicker span{width:32px;height:32px}
  .intro-layout{gap:24px}
  .display-title{font-size:clamp(40px,11.7vw,54px);line-height:.94;letter-spacing:-.055em}
  .intro-copy{font-size:16px;line-height:1.55}
  .product-index{margin-top:42px}
  .product-index a{padding:21px 16px 23px}
  .product-index span{margin-bottom:25px}
  .product-index strong{font-size:20px}
  .product-index a:after{right:16px;top:18px}

  .product-sticky{padding:64px 20px 44px}
  .product-number{margin-bottom:22px}
  .product-mark{width:min(210px,68vw);max-height:78px;margin-bottom:26px}
  .frostline-mark,.drain-mark{width:min(260px,78vw)}
  .product-sticky h2{font-size:clamp(42px,12.5vw,54px);line-height:.92;margin-bottom:20px}
  .product-sticky p{font-size:15px;line-height:1.6}
  .text-link{max-width:none;margin-top:22px}
  .product-content{padding:44px 20px}
  .feature-image{margin-bottom:36px}
  .feature-image img,.frost-image img{height:auto;aspect-ratio:4/3;object-fit:cover}
  .spec-grid{margin:20px 0 38px}
  .spec-grid strong{font-size:24px}
  .image-pair{gap:18px}
  .product-copy{padding:38px 0 0;font-size:15px;line-height:1.65}

  .timeline{margin:44px 0}
  .timeline strong{font-size:44px}
  .blueprint-image{min-height:230px}
  .blueprint-callout>div:last-child{padding:32px 20px 38px}
  .blueprint-callout h3{font-size:clamp(34px,10vw,44px);margin:14px 0 20px}
  .cutaway{padding:18px}
  .spec-band{margin:28px 0}
  .spec-band div{padding:24px 20px}
  .spec-band strong{font-size:30px}

  .about-grid{gap:44px}
  .about-heading h2{font-size:clamp(40px,11.7vw,52px);line-height:.98}
  .about-stats{margin-top:42px}
  .about-stats strong{font-size:38px}
  .story{font-size:16px;line-height:1.65}
  .story p{margin-bottom:20px}

  .downloads-head{margin-bottom:44px}
  .download-card{min-height:360px}
  .doc-image{height:230px}

  .contact{padding:76px 20px}
  .contact-inner{gap:44px}
  .contact-title h2{font-size:clamp(56px,18vw,78px);margin:18px 0 26px}
  .contact-title p{font-size:15px}
  .contact-info>a,.contact-info>div{padding:20px 38px 20px 0}
  .contact-info strong{font-size:17px}
  footer{min-height:auto;padding:38px 20px;gap:18px}
  footer img{width:112px;height:65px}
}

@media (max-width:520px){
  .site-header{padding-left:16px;padding-right:16px}
  .brand{width:98px;height:56px}
  .hero{padding:100px 18px 34px}
  .hero h1{font-size:clamp(38px,12.2vw,48px)}
  .eyebrow{grid-template-columns:max-content 28px max-content;gap:8px;font-size:8.5px;letter-spacing:.13em}
  .eyebrow span{width:28px}
  .hero-actions{gap:8px;margin-top:26px}
  .hero-actions .button{min-height:50px;padding:12px;font-size:9px}
  .section{padding:68px 18px}
  .display-title{font-size:clamp(38px,11.5vw,48px)}
  .product-sticky{padding:58px 18px 40px}
  .product-content{padding:40px 18px}
  .product-sticky h2{font-size:clamp(40px,12vw,50px)}
  .download-grid{grid-template-columns:1fr}
  .download-card{min-height:auto}
  .doc-image{height:245px}
  .about-heading h2{font-size:clamp(38px,11.3vw,48px)}
  .contact{padding:68px 18px}
  .contact-title h2{font-size:clamp(54px,17vw,70px)}
}

body.nav-open{overflow:hidden}