:root{--navy:#0a192d;--ink:#111821;--blue:#37658e;--muted:#5b6570;--line:#dce1e6}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);font-size:16px;line-height:1.55}a{color:inherit}header{height:104px;display:flex;align-items:center;justify-content:space-between;padding:0 5.5%;background:white;border-bottom:1px solid var(--line)}.brand{width:280px;display:block}.brand img{width:100%;height:auto;display:block}nav{display:flex;align-items:center;gap:32px}nav a{text-decoration:none;font-size:14px;font-weight:bold}.nav-quote{padding:13px 20px;border:1px solid var(--navy)}.hero{background:var(--navy);color:white;display:grid;grid-template-columns:1.08fr 1fr;padding:75px 5.5% 0;gap:50px}.eyebrow{font-size:12px;font-weight:bold;letter-spacing:2px;margin:0 0 25px}.hero .eyebrow{color:#abbfd0}h1{font-size:clamp(48px,5.6vw,80px);line-height:1.04;letter-spacing:-3px;margin:0 0 27px}h1 span{color:#a9c1d8}.intro{max-width:510px;color:#c4ced9;font-size:18px;line-height:1.7}.actions{display:flex;align-items:center;gap:25px;margin-top:32px}.button{padding:16px 24px;display:inline-block;text-decoration:none;font-weight:bold;font-size:14px;border:0;cursor:pointer;line-height:1.4}.light{background:white;color:var(--navy)}.dark{background:var(--navy);color:white}.phone{font-size:14px;text-underline-offset:6px}.hero-brand{display:flex;flex-direction:column;justify-content:center}.brand-panel{background:#fff;color:var(--navy);padding:35px 22px 25px;transform:rotate(-2deg);box-shadow:15px 15px 0 #20354d}.brand-panel .eyebrow{color:#55677a;font-size:12px;text-align:center;margin-bottom:25px}.brand-panel img{width:100%;height:auto}.brand-panel>p:last-child{text-align:center;font-size:14px;font-weight:bold;margin:24px 0 0}.hero-note{margin:48px 0 0 20px;border-left:2px solid #577797;padding-left:20px}.hero-note span{font-size:12px;letter-spacing:1.5px;color:#a9c1d8}.hero-note p{font-size:18px;margin-bottom:0}.hero-bottom{grid-column:1/-1;border-top:1px solid #334154;display:flex;justify-content:space-between;padding:23px 0;gap:15px;font-size:12px;letter-spacing:1.6px;color:#b2c0ce;margin-top:17px}.section{padding:90px 5.5%}.section-top{display:flex;justify-content:space-between;gap:45px;align-items:end;margin-bottom:45px}.section .eyebrow{color:var(--blue)}h2{font-size:clamp(36px,4vw,54px);line-height:1.1;letter-spacing:-1.8px;margin:0} .section-top>p{max-width:430px;color:var(--muted);margin:0;font-size:17px}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid var(--line);border-top:1px solid var(--line)}.product-grid article{padding:28px 23px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#f8f9fb}.number{font-size:12px;letter-spacing:1px;color:var(--blue);font-weight:bold}h3{font-size:23px;line-height:1.25;letter-spacing:-.5px;margin:27px 0 20px}.product-grid ul{list-style:none;padding:0;margin:0;color:var(--muted);font-size:15px}.product-grid li{padding:9px 0;border-top:1px solid #e5e9ed}.product-foot{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:22px;font-size:14px}.product-foot a{font-weight:bold;text-underline-offset:5px}.support{display:grid;grid-template-columns:1fr 1fr;gap:80px;background:#111a25;color:white}.support .eyebrow{color:#a9c1d8}.support-intro{max-width:440px;color:#bbc6d3;margin:25px 0 30px}.support-items article{display:flex;gap:25px;padding:24px 0;border-top:1px solid #3a4655}.support-items article>span{font-size:14px;color:#8faac4;padding-top:3px}.support-items h3{margin:0 0 10px}.support-items p{color:#bbc6d3;margin:0;font-size:16px}.quote{display:grid;grid-template-columns:1fr 1fr;gap:80px;background:#f4f6f8}.quote-copy>p:not(.eyebrow){max-width:420px;color:var(--muted);margin:25px 0}.contact{display:flex;flex-direction:column;gap:8px;margin-top:36px}.contact span{font-size:12px;letter-spacing:1.5px;color:var(--muted);margin-top:18px}.contact a{font-size:clamp(16px,1.6vw,22px);font-weight:bold;text-decoration:none;overflow-wrap:anywhere}form{padding:34px;background:#fff;border:1px solid var(--line)}form h3{margin:0 0 10px;font-size:27px}.form-note{font-size:14px;color:var(--muted);margin:0 0 25px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{display:block;font-size:14px;font-weight:bold;margin-bottom:18px}input,select,textarea{font:inherit;font-size:16px;font-weight:normal;border:1px solid #c8d0d9;border-radius:0;background:#fff;padding:12px;width:100%;margin-top:7px;color:var(--ink)}textarea{resize:vertical}form .button{width:100%}.small{font-size:12px;color:var(--muted);margin:12px 0 0}#form-status{font-size:14px;margin:12px 0 0;color:var(--blue)}footer{padding:34px 5.5%;display:flex;align-items:center;flex-wrap:wrap;gap:24px;background:white;font-size:14px}.footer-brand{font-size:22px;font-weight:900;letter-spacing:-1px}.footer-brand span{display:block;font-size:10px;letter-spacing:4px}footer p{color:var(--muted);margin-right:auto}footer small{width:100%;color:var(--muted);font-size:12px;border-top:1px solid var(--line);padding-top:20px}a:hover{text-decoration:none;text-underline-offset:4px}.button:hover{background:#9cb9d5;color:var(--navy);text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #507da6;outline-offset:4px}@media(max-width:1000px){.product-grid{grid-template-columns:repeat(2,1fr)}.hero{gap:35px}.support,.quote{gap:40px}.brand{width:230px}.actions{align-items:flex-start;flex-direction:column;gap:18px}.section{padding-top:65px;padding-bottom:65px}form{padding:25px}}@media(max-width:700px){header{height:auto;padding:17px 6%;flex-direction:column;gap:18px}nav{gap:24px}nav a{font-size:13px}.nav-quote{padding:10px 12px}.hero{grid-template-columns:1fr;padding:45px 6% 0;gap:45px}h1{font-size:54px;letter-spacing:-2px}.actions{flex-direction:row;flex-wrap:wrap;align-items:center}.hero-brand{max-width:500px}.hero-note{margin-top:35px}.hero-bottom{display:grid;grid-template-columns:1fr 1fr;font-size:11px;margin-top:0}.section{padding:55px 6%}.section-top{display:block}.section-top>p{margin-top:24px}.product-grid{grid-template-columns:1fr}.product-grid article{padding:25px}.product-grid h3 br{display:none}.product-foot{align-items:flex-start;flex-direction:column;gap:0}.support,.quote{grid-template-columns:1fr;gap:40px}.form-row{grid-template-columns:1fr;gap:0}footer{padding:30px 6%;gap:16px}footer p{width:100%;margin:0}.contact a{font-size:18px}h2{font-size:40px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Spacious brand and product additions */
header{height:120px}.brand{width:360px}.brand-panel{padding:26px 14px 22px}.brand-panel img{width:100%}.product-photos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:38px}.product-photos figure{margin:0;border:1px solid var(--line);background:#fff}.product-photos img{display:block;width:100%;height:220px;object-fit:contain;padding:20px}.product-photos figcaption{padding:15px 20px;border-top:1px solid var(--line);font-weight:bold;font-size:16px}.product-photos figcaption span{display:block;color:var(--muted);font-weight:normal;font-size:13px;margin-top:3px}.why{display:grid;grid-template-columns:1fr 1fr;gap:80px;border-top:1px solid var(--line)}.reasons{margin:0;padding:0;list-style:none}.reasons li{padding:14px 0 14px 25px;border-bottom:1px solid var(--line);position:relative}.reasons li:first-child{padding-top:0}.reasons li:before{content:'';width:6px;height:6px;background:var(--blue);position:absolute;left:0;top:24px}.reasons li:first-child:before{top:10px}.manufacturers{padding:40px 5.5%;background:#eaf0f5}.manufacturers .eyebrow{color:var(--blue);margin-bottom:22px}.manufacturer-list{display:flex;flex-wrap:wrap;gap:20px 35px;align-items:center;font-weight:bold;font-size:17px;color:var(--navy)}@media(max-width:1000px){.brand{width:290px}nav{gap:20px}.why{gap:40px}.product-photos img{height:185px}}@media(max-width:700px){header{height:auto}.brand{width:min(340px,100%)}nav{gap:14px;flex-wrap:wrap;justify-content:center}nav a{font-size:12px}.product-photos{grid-template-columns:1fr;gap:20px}.product-photos img{height:240px}.why{grid-template-columns:1fr;gap:30px}.manufacturers{padding:35px 6%}.manufacturer-list{gap:18px 25px;font-size:16px}}

.hero-product{background:white;padding:24px 30px;text-align:center}.hero-product img{display:block;width:100%;height:250px;object-fit:contain}.hero-product span{display:block;color:var(--navy);font-size:12px;font-weight:bold;letter-spacing:1.5px;margin-top:14px}.hero-note{margin-top:28px}@media(max-width:700px){.hero-product img{height:220px}}

.hero{grid-template-columns:1.35fr .65fr}.hero-brand{justify-content:flex-end;padding-bottom:35px}.hero-note{margin:0;border-left:2px solid #577797}.hero-note p{font-size:20px}@media(max-width:700px){.hero{grid-template-columns:1fr}.hero-brand{padding-bottom:0}}

.header-wordmark{display:block;font-size:30px;font-weight:900;letter-spacing:-1px;line-height:1.1;color:var(--navy)}.header-wordmark>span{display:block;font-size:11px;letter-spacing:5px;margin-top:7px}.brand{text-decoration:none;width:auto}.brand:hover{text-decoration:none}.hero{grid-template-columns:1.05fr 1fr}.hero-brand{justify-content:center;padding-bottom:0}.hero-brand-scene{position:relative;min-height:340px;background:#080f18;border:1px solid #3c4d61;overflow:hidden}.scene-cylinder{display:block;width:100%;height:340px;object-fit:contain;padding:20px 10px 110px;opacity:.85}.scene-logo{position:absolute;bottom:18px;left:5%;width:90%;background:rgba(255,255,255,.96);padding:10px 12px}.scene-logo img{display:block;width:100%;height:auto}.hero-note{margin-top:28px}.hero-note p{font-size:18px}@media(max-width:700px){.hero{grid-template-columns:1fr}.hero-brand-scene{min-height:300px}.scene-cylinder{height:300px;padding-bottom:100px}.header-wordmark{text-align:center;font-size:29px}}

.hero{position:relative;isolation:isolate;overflow:hidden;background:#0a192d}.hero-background{position:absolute;inset:-3%;z-index:-2;background:url('working-cylinders.jpg') center center/cover no-repeat;animation:industrial-pan 24s ease-in-out infinite alternate}.hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,18,34,.95) 0%,rgba(6,18,34,.83) 40%,rgba(6,18,34,.5) 100%)}.hero-logo{background:rgba(255,255,255,.95);padding:18px 15px;width:100%;max-width:550px}.hero-logo img{display:block;width:100%;height:auto}.motion-toggle{position:absolute;right:5.5%;top:16px;background:rgba(8,19,34,.7);color:#fff;border:1px solid #9babbc;padding:7px 12px;font-size:12px;cursor:pointer}.hero.motion-paused .hero-background{animation-play-state:paused}.hero-brand{justify-content:center}.hero-bottom{background:transparent}.hero-note{background:rgba(8,19,34,.45);padding:14px 20px}@keyframes industrial-pan{from{transform:scale(1) translateX(-1%)}to{transform:scale(1.08) translateX(1%)}}@media(prefers-reduced-motion:reduce){.hero-background{animation:none}.motion-toggle{display:none}}@media(max-width:700px){.hero:after{background:rgba(6,18,34,.83)}.hero-logo{max-width:500px}.motion-toggle{right:6%}}

/* Final typography, spacing, and interaction refinement */
body{font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a,a:hover,a:focus,a:active,a:visited{text-decoration:none}header{padding-top:16px;padding-bottom:16px}nav a{transition:color .18s ease,background .18s ease}nav a:hover{color:#37658e}.nav-quote{border-radius:3px;background:var(--navy);color:#fff;border-color:var(--navy)}.nav-quote:hover{background:#244a70;color:#fff}.button{border-radius:3px;transition:background .18s ease,color .18s ease,box-shadow .18s ease}.button:hover{box-shadow:0 6px 18px rgba(0,0,0,.12)}.phone{padding:13px 0;font-weight:bold;color:#e2edf6}.phone:hover{color:#a9c1d8}h1{letter-spacing:-2.5px;line-height:1.08}.hero{padding-top:85px}.hero-logo{border-radius:3px;box-shadow:0 16px 44px rgba(0,0,0,.22)}.hero-bottom{margin-top:30px;padding-top:25px;padding-bottom:25px}.section-top{margin-bottom:48px}.product-grid article{background:#fafbfd}.product-grid h3{margin-top:24px}.product-foot a{color:var(--blue);padding:10px 0}.product-foot a:hover{color:var(--navy)}.reasons li{line-height:1.65}.manufacturer-list{gap:22px 38px;line-height:1.5}.support-items article{padding-top:28px;padding-bottom:28px}.contact a{transition:color .18s ease}.contact a:hover{color:var(--blue)}form{border-radius:4px;box-shadow:0 12px 35px rgba(15,32,52,.045)}input,select,textarea{border-radius:3px;line-height:1.45}input:hover,select:hover,textarea:hover{border-color:#7f96ac}footer a{font-weight:bold;color:var(--navy)}footer a:hover{color:var(--blue)}.motion-toggle{border-radius:3px}a:focus-visible,button:focus-visible{outline:3px solid #6191bc;outline-offset:4px}@media(max-width:700px){.hero{padding-top:60px}h1{letter-spacing:-1.8px}.hero-bottom{margin-top:10px}.section-top{margin-bottom:32px}.manufacturer-list{gap:18px 26px}.product-foot a{padding:6px 0}}@media(prefers-reduced-motion:reduce){a,.button{transition:none}}