*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#f7f8fa;color:#122131;line-height:1.68;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img,svg{max-width:100%;display:block}.container{width:min(1160px,calc(100% - 40px));margin:auto}.skip{position:absolute;left:-999px;top:10px;background:#fff;padding:10px 14px;z-index:50}.skip:focus{left:10px}.topbar{background:#071624;color:#cdd7e1;font-size:13px}.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:9px 0}.topbar strong{color:#f5b700}.header{position:sticky;top:0;z-index:20;background:rgba(11,28,44,.96);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.08)}.nav{min-height:72px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:12px;margin-right:auto;color:#fff;font-weight:800;letter-spacing:-.02em}.brand-mark{width:42px;height:42px;border-radius:12px;background:#f5b700;color:#0b1c2c;display:grid;place-items:center;font-weight:900}.brand small{display:block;color:#93a4b5;font-size:10px;letter-spacing:.16em}.menu{display:flex;align-items:center;gap:5px}.menu a{color:#d6dfe7;font-size:14px;padding:9px 10px;border-radius:8px}.menu a:hover,.menu a[aria-current="page"]{background:#1a2a3c;color:#fff}.cta{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#f5b700;color:#0b1c2c!important;font-weight:800;padding:11px 17px!important;border-radius:10px!important}.hero{background:#0b1c2c;color:#fff;overflow:hidden;position:relative}.hero:after{content:"";position:absolute;inset:auto -10% -50% 45%;height:480px;background:radial-gradient(circle,rgba(245,183,0,.16),transparent 65%)}.hero-grid{min-height:560px;padding:84px 0 72px;display:grid;grid-template-columns:1.12fr .88fr;gap:64px;align-items:center;position:relative;z-index:1}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:#f5b700;font-size:12px;font-weight:850;letter-spacing:.16em;text-transform:uppercase}.eyebrow:before{content:"";width:28px;height:2px;background:#f5b700}.hero h1{font-size:clamp(40px,5vw,70px);line-height:1.03;letter-spacing:-.045em;margin:18px 0 24px;max-width:850px}.hero p{font-size:18px;color:#c9d4df;max-width:760px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:13px 18px;font-weight:800;border:1px solid rgba(255,255,255,.14)}.btn.primary{background:#f5b700;color:#0b1c2c;border-color:#f5b700}.btn.ghost{color:#fff;background:rgba(255,255,255,.04)}.hero-art{position:relative}.machine{background:#13283b;border:1px solid rgba(255,255,255,.11);border-radius:24px;padding:28px;box-shadow:0 30px 80px rgba(0,0,0,.25)}.machine-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}.vent{height:84px;border-radius:12px;background:linear-gradient(135deg,#263c50,#112334);position:relative;overflow:hidden}.vent:after{content:"";position:absolute;inset:15px;background:repeating-linear-gradient(90deg,#718293 0 3px,transparent 3px 10px);opacity:.55}.duct{height:80px;border:1px solid #3c5368;background:linear-gradient(180deg,#31495e,#1c3246);border-radius:13px;position:relative}.duct:before{content:"";position:absolute;inset:10px;border:1px solid rgba(255,255,255,.15);border-radius:8px}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}.metric{background:#091a29;border-radius:12px;padding:14px}.metric b{display:block;color:#f5b700;font-size:21px}.metric span{color:#9db0c2;font-size:11px}.section{padding:88px 0}.section.white{background:#fff}.section.dark{background:#0b1c2c;color:#fff}.section-head{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px;margin-bottom:50px}.section-head h2{font-size:clamp(30px,4vw,48px);line-height:1.12;letter-spacing:-.035em;margin:10px 0}.section-head p{margin:0;color:#5b6c7c;font-size:17px}.dark .section-head p{color:#b4c1ce}.prose-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.prose-card{background:#fff;border:1px solid #e5e9ed;border-radius:18px;padding:30px;box-shadow:0 8px 28px rgba(11,28,44,.04)}.prose-card h3{margin:0 0 12px;font-size:21px;letter-spacing:-.02em}.prose-card p{margin:0;color:#526575}.dark .prose-card{background:#13283b;border-color:#243b4f}.dark .prose-card p{color:#bbc8d4}.services{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service{padding:26px;border-radius:18px;background:#fff;border:1px solid #e5e9ed;transition:.2s}.service:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(11,28,44,.08)}.service .num{color:#f5b700;font-weight:900;font-size:12px}.service h3{font-size:20px;margin:12px 0 8px}.service p{color:#617383;margin:0 0 18px}.service a{font-weight:800;color:#0b1c2c}.band{background:#f5b700;color:#0b1c2c}.band .container{display:flex;align-items:center;justify-content:space-between;gap:28px;padding-top:28px;padding-bottom:28px}.band h2{font-size:26px;margin:0}.band p{margin:3px 0 0}.band .btn{background:#0b1c2c;color:#fff;border-color:#0b1c2c}.faq{max-width:920px;margin:auto}.faq details{background:#fff;border:1px solid #e1e7ec;border-radius:14px;margin:11px 0;padding:0 20px}.faq summary{cursor:pointer;font-weight:800;padding:20px 34px 20px 0;position:relative}.faq summary:after{content:"+";position:absolute;right:0;font-size:24px;color:#f5b700}.faq details[open] summary:after{content:"–"}.faq details p{color:#5b6c7c;padding:0 0 20px;margin:0}.breadcrumb{background:#eef2f5;border-bottom:1px solid #e2e7eb}.breadcrumb .container{padding-top:12px;padding-bottom:12px;font-size:13px;color:#657786}.footer{background:#071624;color:#aebcc9;padding:60px 0 24px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:50px}.footer h3{color:#fff;margin:0 0 14px}.footer a{display:block;margin:8px 0}.footer .brand{margin-bottom:18px}.footer-bottom{border-top:1px solid #1c3042;margin-top:42px;padding-top:20px;font-size:12px;display:flex;justify-content:space-between;gap:20px}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:26px}.contact-card,.form-card{background:#fff;border:1px solid #e3e8ed;border-radius:18px;padding:30px}.contact-item{padding:17px 0;border-bottom:1px solid #edf0f2}.contact-item:last-child{border-bottom:0}.contact-item small{display:block;color:#728393}.contact-item strong{font-size:18px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-weight:750;font-size:13px}.field input,.field textarea{font:inherit;border:1px solid #d4dce3;border-radius:10px;padding:12px 13px;background:#fbfcfd}.field textarea{min-height:150px;resize:vertical}.notice{background:#fff8dc;border:1px solid #f2d36b;border-radius:12px;padding:14px 16px;font-size:13px;color:#5e5019;margin-top:16px}.notfound{min-height:64vh;display:grid;place-items:center;text-align:center;background:#0b1c2c;color:#fff}.notfound h1{font-size:100px;margin:0;color:#f5b700;line-height:1}.notfound p{color:#b9c7d2;max-width:600px}.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}.chip{border:1px solid #dfe5ea;background:#fff;border-radius:999px;padding:7px 11px;font-size:12px;color:#526575}.source-note{font-size:12px;color:#6e7f8e;margin-top:20px}@media(max-width:940px){.menu{display:none}.hero-grid,.section-head,.contact-grid{grid-template-columns:1fr}.hero-grid{min-height:auto;padding:65px 0}.hero-art{max-width:600px}.services{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.section-head{gap:12px}}@media(max-width:640px){.container{width:min(100% - 28px,1160px)}.topbar .container{display:block}.topbar span:last-child{display:none}.hero h1{font-size:42px}.section{padding:66px 0}.prose-grid,.services,.form-grid,.footer-grid{grid-template-columns:1fr}.metric-row{grid-template-columns:1fr}.band .container,.footer-bottom{align-items:flex-start;flex-direction:column}.machine{padding:18px}.nav{min-height:64px}.brand small{display:none}.cta{font-size:13px;padding:9px 11px!important}}
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}