:root{--business-blue:#0b4650;--business-dark:#142b30;--business-light:#f4f6f4;--business-rule:#d7dfdc}.business-site{background:#fff;color:#1d3034}.site-header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--business-rule)}.utility{height:31px;display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#687a7c;border-bottom:1px solid #edf0ee}.utility a{color:var(--business-blue)}.main-nav{height:75px;display:flex;align-items:center}.business-logo{display:flex;align-items:center;gap:11px}.business-logo>span{width:35px;height:35px;display:grid;place-items:center;background:var(--business-blue);color:#fff;font:800 18px 'Manrope';border-radius:3px}.business-logo strong,.business-logo small{display:block}.business-logo strong{font:800 19px 'Manrope';letter-spacing:.08em;line-height:1}.business-logo small{font-size:7px;letter-spacing:.18em;color:#66787a;margin-top:5px}.main-nav nav{display:flex;gap:30px;margin:auto;font-size:12px;font-weight:600}.main-nav nav a:hover{color:var(--business-blue)}.store-nav{border:1px solid var(--business-blue);color:var(--business-blue);padding:10px 16px;font-size:11px;font-weight:700;border-radius:3px}.nav-toggle{display:none;border:1px solid var(--business-rule);background:#fff;padding:8px 12px}.business-hero{background:var(--business-light);border-bottom:1px solid var(--business-rule)}.hero-layout{min-height:590px;display:grid;grid-template-columns:1fr .9fr;gap:80px;align-items:center}.overline,.section-label{font-size:9px;font-weight:700;letter-spacing:.14em;color:var(--business-blue)}.hero-content h1{font-size:50px;line-height:1.1;letter-spacing:-.04em;margin:21px 0 24px;max-width:630px}.hero-summary{font-size:16px;line-height:1.7;color:#5d7072;max-width:610px}.hero-actions{display:flex;gap:10px;margin-top:32px}.primary-action,.secondary-action{padding:13px 20px;border-radius:3px;font-size:12px;font-weight:700}.primary-action{background:var(--business-blue);color:#fff}.secondary-action{border:1px solid #98aaa7;background:#fff}.engineering-panel{background:#fff;border:1px solid #cbd6d2;box-shadow:0 15px 35px rgba(23,55,57,.08)}.panel-header{min-height:61px;border-bottom:1px solid var(--business-rule);padding:14px 18px}.panel-header span{display:block}.panel-header span:first-child{font-size:8px;letter-spacing:.13em;color:#6d7d7c}.panel-header span:last-child{font:700 14px 'Manrope';margin-top:5px}.system-diagram{height:300px;position:relative;padding:78px 20px;display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:30px;align-items:center;background-image:linear-gradient(#eef2f0 1px,transparent 1px),linear-gradient(90deg,#eef2f0 1px,transparent 1px);background-size:20px 20px}.diagram-block{background:#fff;border:1px solid #9eb0ad;padding:14px;position:relative;z-index:2}.diagram-block.controller{border:2px solid var(--business-blue);background:#edf4f2}.diagram-block small,.diagram-block strong,.diagram-block span{display:block}.diagram-block small{font-size:7px;color:#758581;letter-spacing:.12em}.diagram-block strong{font-size:11px;margin:7px 0 9px}.diagram-block span{font-size:8px;color:#6c7d7d;margin-top:4px}.diagram-line{position:absolute;top:149px;height:1px;background:var(--business-blue);width:46px}.line-one{left:27%}.line-two{right:27%}.panel-footer{height:42px;border-top:1px solid var(--business-rule);display:flex;align-items:center;gap:20px;padding:0 18px;font-size:8px;color:#657674}.panel-footer i{display:inline-block;width:7px;height:7px;background:var(--business-blue);margin-right:4px}.panel-footer span:nth-child(2) i{background:#d1904f}.panel-footer span:nth-child(3) i{background:#7aa092}.client-strip{border-bottom:1px solid var(--business-rule)}.client-strip .container{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:25px}.client-strip span{font-size:8px;letter-spacing:.14em;color:#7b8988}.client-strip strong{font-size:11px;color:#536567}.business-section{padding-top:100px;padding-bottom:100px}.section-intro{display:grid;grid-template-columns:130px 1fr 330px;gap:35px;align-items:start;margin-bottom:48px}.section-intro h2,.company-layout h2,.contact-layout h2{font-size:33px;line-height:1.25;letter-spacing:-.03em;margin:0}.section-intro>p:last-child{font-size:13px;line-height:1.7;color:#657476;margin:0}.service-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--business-rule);border-left:1px solid var(--business-rule)}.service-list article{min-height:270px;border-right:1px solid var(--business-rule);border-bottom:1px solid var(--business-rule);padding:29px;display:grid;grid-template-columns:42px 1fr}.service-number{font-size:9px;color:#7b8b89}.service-list h3{font-size:18px;margin:0 0 12px}.service-list p{font-size:12px;color:#647476;line-height:1.7}.service-list ul{padding:0;list-style:none;margin-top:22px}.service-list li{font-size:10px;margin-top:7px}.service-list li:before{content:'—';margin-right:8px;color:var(--business-blue)}.store-band{background:var(--business-dark);color:#fff;padding:78px 0}.store-band-layout{display:grid;grid-template-columns:1fr .8fr;gap:100px}.store-band h2{font-size:32px;margin:18px 0}.store-band p{color:#b5c4c2;font-size:13px;line-height:1.7;max-width:570px}.store-band a{display:inline-block;background:#fff;color:var(--business-dark);padding:12px 18px;border-radius:3px;font-size:11px;font-weight:700;margin-top:15px}.stock-list{border-top:1px solid #435b5e}.stock-list>div{padding:18px 0;border-bottom:1px solid #435b5e}.stock-list span,.stock-list small{display:block}.stock-list span{font-size:13px;font-weight:700}.stock-list small{font-size:9px;color:#92a8a5;margin-top:5px}.approach-section{background:var(--business-light)}.compact{grid-template-columns:130px 1fr 330px}.work-stages{list-style:none;padding:0;display:grid;grid-template-columns:repeat(5,1fr);border-top:2px solid var(--business-blue)}.work-stages li{padding:22px 20px;border-right:1px solid var(--business-rule)}.work-stages span{font-size:9px;color:var(--business-blue)}.work-stages h3{font-size:14px;margin:30px 0 10px}.work-stages p{font-size:10px;line-height:1.6;color:#697978}.industry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--business-rule);border:1px solid var(--business-rule)}.industry-grid article{background:#fff;padding:26px;min-height:180px}.industry-grid h3{font-size:15px}.industry-grid p{font-size:11px;line-height:1.7;color:#667676}.company-block{background:#e7eeeb;padding:85px 0}.company-layout{display:grid;grid-template-columns:1fr 1fr;gap:100px}.company-layout p{font-size:14px;line-height:1.8;color:#5f706f;margin-top:0}.contact-section{padding:95px 0}.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:110px}.contact-layout>div>p{font-size:13px;line-height:1.7;color:#657574}.contact-layout dl{margin-top:32px}.contact-layout dt{font-size:9px;font-weight:700;color:#637473;margin-top:20px}.contact-layout dd{font-size:12px;margin:5px 0}.contact-layout dd a{color:var(--business-blue);font-weight:700}.contact-layout form{display:grid;grid-template-columns:1fr 1fr;gap:17px 20px;border:1px solid var(--business-rule);padding:30px}.contact-layout label{font-size:10px;margin:0}.contact-layout label:nth-of-type(5){grid-column:1/-1}.contact-layout input,.contact-layout select,.contact-layout textarea{width:100%;margin-top:6px;border:1px solid #aebdba;border-radius:2px;padding:10px;background:#fff;outline:0}.email-submit{grid-column:1/-1;background:var(--business-blue);color:#fff;text-align:center;padding:13px;font-size:11px;font-weight:700}.contact-layout form small{grid-column:1/-1;color:#748380;font-size:9px}.business-footer{background:#11282d;color:#b5c4c2;padding-top:55px}.footer-top{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:60px;padding-bottom:45px}.footer-logo strong{color:#fff}.footer-logo small{color:#9eb0ae}.footer-top>div{display:flex;flex-direction:column;gap:9px}.footer-top>div strong{color:#fff;font-size:11px;margin-bottom:8px}.footer-top>div a,.footer-top>div span{font-size:10px}.footer-bottom-business{border-top:1px solid #344b4f;min-height:60px;display:flex;align-items:center;justify-content:space-between;font-size:9px}.footer-bottom-business div{display:flex;gap:20px}@media(max-width:900px){.main-nav nav{display:none}.main-nav nav.open{position:absolute;display:flex;flex-direction:column;top:106px;left:0;right:0;background:#fff;padding:25px;border-bottom:1px solid var(--business-rule)}.store-nav{margin-left:auto;margin-right:10px}.nav-toggle{display:block}.hero-layout{grid-template-columns:1fr;gap:40px;padding-top:70px;padding-bottom:70px}.engineering-panel{max-width:600px}.section-intro{grid-template-columns:100px 1fr}.section-intro>p:last-child{grid-column:2}.work-stages{grid-template-columns:repeat(3,1fr)}.industry-grid{grid-template-columns:1fr 1fr}.contact-layout{gap:50px}.footer-top{grid-template-columns:1fr 1fr}}@media(max-width:600px){.utility span{display:none}.utility{justify-content:flex-end}.main-nav{height:65px}.main-nav nav.open{top:96px}.store-nav{display:none}.hero-content h1{font-size:38px}.hero-layout{padding-top:50px;padding-bottom:50px}.engineering-panel{display:none}.client-strip .container{overflow:auto;justify-content:flex-start;white-space:nowrap}.business-section{padding-top:70px;padding-bottom:70px}.section-intro,.compact{display:block}.section-intro h2{font-size:27px;margin:15px 0}.service-list{grid-template-columns:1fr}.store-band-layout,.company-layout,.contact-layout{grid-template-columns:1fr;gap:45px}.work-stages{grid-template-columns:1fr}.industry-grid{grid-template-columns:1fr}.contact-layout form{grid-template-columns:1fr;padding:20px}.contact-layout label:nth-of-type(5),.email-submit,.contact-layout form small{grid-column:1}.footer-top{grid-template-columns:1fr 1fr}.footer-logo{grid-column:1/-1}.footer-bottom-business{display:block;padding:20px 0}.footer-bottom-business div{margin-top:12px}}