:root{--blue:#0752b7;--blue2:#0c63d6;--navy:#061a34;--ink:#101820;--muted:#667085;--pale:#f2f6fc;--white:#fff;--dark:#08090b;--line:#e4e9f1;--container:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;color:var(--ink);font-family:'Prompt',sans-serif;font-size:14px;line-height:1.65;background:#f3f7fd}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(var(--container),calc(100% - 56px));margin-inline:auto}.site-header{position:absolute;z-index:20;top:0;left:0;width:100%;height:82px;padding:0 max(28px,calc((100vw - var(--container))/2));display:flex;align-items:center;justify-content:space-between;background:rgba(8,22,42,.74);border-bottom:1px solid rgba(255,255,255,.15);backdrop-filter:blur(10px)}.brand img{width:124px;height:auto;max-height:54px;object-fit:contain}.main-nav{display:flex;align-items:center;gap:clamp(14px,2vw,30px);color:#e8edf7;font-size:12px}.main-nav>a{white-space:nowrap;transition:color .2s}.main-nav>a:hover,.main-nav>a.active{color:#fff}.main-nav .nav-contact{background:var(--blue);padding:10px 18px;border-radius:28px;box-shadow:0 5px 18px #0055bb55}.phone-symbol{margin-right:7px}.menu-toggle{display:none;background:transparent;border:0;padding:8px}.menu-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px}.hero{min-height:690px;position:relative;display:flex;align-items:center;background:#071a31 url('../assets/hero-technicians.jpg') center 42%/cover no-repeat;color:#fff}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,17,37,.95) 0%,rgba(2,17,37,.78) 38%,rgba(2,17,37,.12) 77%),linear-gradient(0deg,rgba(0,0,0,.15),transparent 35%)}.hero-copy{position:relative;padding-top:75px;z-index:1}.eyebrow{font-size:10px;color:var(--blue2);letter-spacing:.04em;margin:0 0 6px}.eyebrow.light{color:#72aaff}.hero h1{font-family:'Kanit',sans-serif;font-size:clamp(32px,3.1vw,48px);line-height:1.28;letter-spacing:-.02em;margin:10px 0 16px;font-weight:600}.hero-description{font-size:13px;line-height:1.9;color:#dbe5f1;margin-bottom:26px}.button-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:24px;padding:10px 22px;font-size:12px;line-height:1.3;cursor:pointer;transition:transform .2s,background .2s,border .2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--blue);color:#fff;box-shadow:0 5px 14px #0055bb2b}.btn-primary:hover{background:#003f96}.btn-outline-light{border-color:rgba(255,255,255,.65);color:#fff;background:transparent}.btn-outline-light:hover{background:#ffffff18}.btn-outline-dark{border-color:#9ba4b1;color:#18202a;background:transparent}.btn-dark{background:#08090b;color:#fff}.stats-panel{position:absolute;z-index:2;left:0;bottom:0;width:min(850px,72%);min-height:150px;background:rgba(7,8,10,.96);display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;align-items:center;padding:20px max(28px,calc((100vw - var(--container))/2)) 20px 5.5%;border-top:1px solid #17212e}.stats-heading{font-family:'Kanit',sans-serif;font-size:23px;font-weight:500;line-height:1.4}.stat{text-align:center;border-left:1px solid #242a32;padding:0 10px}.stat strong{display:block;font-size:32px;font-weight:300;line-height:1.2}.stat strong span{font-size:15px;color:#75aaff}.stat small{display:block;color:#c2c9d2;font-size:10px;margin-top:7px}.section{padding:100px 0}.about{position:relative;min-height:540px;padding-top:65px;padding-bottom:90px;overflow:hidden;background:#f4f7fb}.about:before,.services:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.38;background-image:linear-gradient(30deg,transparent 49.6%,#d5deeb 49.8%,#d5deeb 50%,transparent 50.2%),linear-gradient(150deg,transparent 49.6%,#d5deeb 49.8%,#d5deeb 50%,transparent 50.2%);background-size:180px 160px}.about-photo{position:relative;margin-left:auto;width:78%;height:420px;overflow:hidden}.about-photo img{width:100%;height:100%;object-fit:cover;object-position:center}.about-card{position:absolute;z-index:2;left:max(28px,calc((100vw - var(--container))/2 + 60px));top:185px;width:min(390px,42%);min-height:240px;background:#fff;padding:52px 44px;box-shadow:0 12px 35px #10294b08}.about-card h2,.section-head h2,.careers h2{font-family:'Kanit',sans-serif;font-size:28px;line-height:1.3;margin:0 0 10px;font-weight:500}.about-card p:last-child{font-size:12px;color:#737d8b;line-height:1.9;margin:0}.services{position:relative;padding-top:85px;padding-bottom:95px;background:#f2f6fc;overflow:hidden}.services .container{position:relative}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:38px}.section-head p:not(.eyebrow){font-size:12px;color:#778294;line-height:1.8;margin:0 0 18px}.service-head .button-row{padding-bottom:6px}.service-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;align-items:center}.service-card{position:relative;height:330px;overflow:hidden;background:#174b8c;box-shadow:0 10px 22px #071a3212}.service-card:nth-child(2),.service-card:nth-child(4){transform:translateY(-18px)}.service-card:nth-child(3){transform:translateY(-34px)}.service-card:nth-child(5){transform:translateY(-52px)}.service-card>img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.service-card:hover>img{transform:scale(1.06)}.service-overlay{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:20px 16px;color:#fff;background:linear-gradient(0deg,rgba(4,38,83,.96),rgba(4,57,115,.70) 55%,rgba(5,39,78,.22))}.line-icon{font-size:21px;margin-bottom:12px}.service-overlay h3{font-size:14px;line-height:1.5;font-weight:500;margin:0 0 8px}.service-overlay p{font-size:10px;line-height:1.7;color:#e0e9f8;margin:0}.blue-cta{position:relative;background:#0752b7;color:#fff;overflow:visible;min-height:285px;margin-top:0}.hex-pattern{position:absolute;inset:0;opacity:.15;background-image:linear-gradient(30deg,transparent 48%,#b7d5ff 49%,transparent 50%),linear-gradient(150deg,transparent 48%,#b7d5ff 49%,transparent 50%);background-size:110px 95px}.cta-inner{position:relative;display:flex;align-items:center;min-height:285px}.cta-inner>div{width:68%;padding:42px 0}.cta-inner h2{font-family:'Kanit',sans-serif;font-weight:500;font-size:25px;line-height:1.5;margin:0 0 12px}.cta-inner p:not(.eyebrow){max-width:580px;font-size:11px;color:#dbe8fb;line-height:1.8;margin:0 0 20px}.cta-person{position:absolute;right:2%;bottom:0;width:300px;height:360px;object-fit:contain;object-position:bottom}.projects{background:#f2f6fc;padding-top:90px;padding-bottom:100px}.projects .section-head{align-items:flex-end}.carousel-controls{display:flex;gap:8px;padding-bottom:8px}.carousel-controls button{width:34px;height:34px;border:1px solid #9bb4d8;border-radius:50%;background:transparent;color:var(--blue);cursor:pointer;font-size:18px}.carousel-controls button:hover{background:var(--blue);color:#fff}.project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.project-card{background:#fff;box-shadow:0 8px 24px #18365a08}.project-card>img{width:100%;height:220px;object-fit:cover}.project-info{padding:20px 22px 24px}.project-info .eyebrow{font-size:9px;margin-bottom:3px}.project-info h3{font-size:15px;font-weight:500;margin:0 0 6px}.project-info p:last-child{font-size:11px;color:#7a8492;line-height:1.8;margin:0}.careers{background:#f2f6fc;padding:50px 0 90px}.careers-inner{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.careers h2{font-size:30px}.careers-inner>div:first-child>p:not(.eyebrow){font-size:12px;color:#778294;max-width:380px;line-height:1.8;margin:0 0 20px}.career-list{display:grid;gap:14px}.career-item{display:flex;gap:18px;align-items:center;padding:12px;background:#fff;min-height:150px;box-shadow:0 8px 25px #17375a08;transition:transform .2s}.career-item:hover{transform:translateX(4px)}.career-item img{width:130px;height:125px;object-fit:cover;object-position:top}.career-item span{display:flex;flex-direction:column;gap:7px}.career-item strong{font-size:13px;font-weight:500}.career-item small{font-size:11px;color:#7b8491;line-height:1.7}.career-item em{font-size:10px;color:var(--blue);font-style:normal}.airflow-banner{height:360px;overflow:hidden}.airflow-banner img{width:100%;height:100%;object-fit:cover;object-position:center 56%}.contact-section{display:grid;grid-template-columns:1fr 1fr;background:#0752b7;color:#fff}.contact-form-wrap{background:#252525;padding:48px max(28px,calc((100vw - var(--container))/2)) 48px max(28px,calc((100vw - var(--container))/2));padding-right:40px}.contact-form-wrap form{max-width:560px;margin-left:auto}.contact-form-wrap label{display:block;font-size:10px;color:#e0e0e0;margin-bottom:12px}.contact-form-wrap input,.contact-form-wrap select,.contact-form-wrap textarea{display:block;width:100%;margin-top:5px;border:1px solid #d7d7d7;background:#fff;color:#17202c;padding:10px 12px;border-radius:0;font-size:11px;outline:none}.contact-form-wrap input:focus,.contact-form-wrap select:focus,.contact-form-wrap textarea:focus{border-color:#5e9cff;box-shadow:0 0 0 2px #5e9cff33}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-note{font-size:9px;color:#aaa;margin:12px 0 0}.contact-details{position:relative;overflow:hidden;padding:48px max(28px,calc((100vw - var(--container))/2)) 48px 48px;background:#0752b7}.contact-details:after{content:"";position:absolute;inset:0;opacity:.13;pointer-events:none;background-image:linear-gradient(30deg,transparent 49%,#fff 50%,transparent 51%),linear-gradient(150deg,transparent 49%,#fff 50%,transparent 51%);background-size:100px 88px}.contact-details>*{position:relative;z-index:1}.contact-details h2{font-family:'Kanit',sans-serif;font-size:28px;font-weight:500;margin:0 0 6px}.contact-details>p:not(.eyebrow){font-size:11px;line-height:1.8;color:#dce8fc;max-width:450px;margin:0 0 25px}.contact-line{display:flex;align-items:flex-start;gap:14px;margin:18px 0}.contact-line>span{width:34px;height:34px;flex:none;display:grid;place-items:center;background:#fff;color:var(--blue);border-radius:50%;font-size:16px}.contact-line strong{font-size:12px;font-weight:500}.contact-line p{font-size:11px;color:#dce8fc;margin:3px 0 0}.social-links{display:flex;gap:8px;margin-top:8px}.social-links img{width:25px;height:25px;border-radius:5px}.site-footer{background:#08090b;color:#c4c9d1;padding:55px 0 18px}.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr .8fr;gap:38px;padding-bottom:40px}.footer-brand>img:first-child{width:130px;height:44px;object-fit:contain;object-position:left center}.footer-brand p{font-size:10px;line-height:1.8;color:#89919c}.footer-map{width:180px;height:78px;object-fit:cover;margin-top:14px;opacity:.8}.footer-top h3{font-size:12px;color:#fff;font-weight:500;margin:8px 0 14px}.footer-top>div:not(.footer-brand) a{display:block;font-size:10px;color:#aeb5c0;margin:8px 0}.footer-top a:hover{color:#fff}.footer-bottom{border-top:1px solid #24262b;padding-top:14px;text-align:center;color:#7c838e;font-size:9px}
@media(max-width:1000px){.main-nav{gap:12px;font-size:11px}.main-nav .nav-contact{padding:9px 13px}.hero{min-height:620px}.stats-panel{width:82%;padding-left:28px}.service-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.service-card{height:300px}.service-card:nth-child(n){transform:none}.service-card:nth-child(4),.service-card:nth-child(5){height:280px}.cta-person{width:250px;height:320px}.careers-inner{gap:35px}.contact-form-wrap{padding-left:28px}.contact-details{padding-right:28px}}
@media(max-width:760px){html{scroll-padding-top:66px}.container{width:calc(100% - 36px)}.site-header{height:66px;padding:0 18px}.brand img{width:100px;max-height:42px}.menu-toggle{display:block;z-index:2}.main-nav{display:none;position:absolute;top:66px;left:0;right:0;background:rgba(5,19,39,.98);padding:18px;flex-direction:column;align-items:stretch;gap:0;font-size:13px;box-shadow:0 15px 25px #0003}.main-nav.open{display:flex}.main-nav>a{padding:12px 10px;border-bottom:1px solid #ffffff15}.main-nav .nav-contact{margin-top:12px;text-align:center;border:0}.hero{min-height:700px;align-items:flex-start;background-position:58% center}.hero-shade{background:linear-gradient(90deg,rgba(2,17,37,.91),rgba(2,17,37,.48)),linear-gradient(0deg,rgba(2,17,37,.5),transparent 70%)}.hero-copy{padding-top:145px}.hero h1{font-size:32px;line-height:1.35}.hero-description{font-size:12px;max-width:450px}.desktop-only{display:none}.stats-panel{width:100%;min-height:120px;grid-template-columns:1fr 1fr 1fr;padding:18px 14px;gap:4px}.stats-heading{grid-column:1/-1;font-size:17px;text-align:center;margin-bottom:4px}.stat{padding:0 4px}.stat strong{font-size:25px}.stat small{font-size:9px;line-height:1.4}.section{padding:62px 0}.about{min-height:unset;padding:35px 0 50px}.about-photo{width:calc(100% - 22px);height:270px}.about-card{position:relative;left:auto;top:auto;width:calc(100% - 54px);min-height:unset;margin:-48px auto 0;padding:28px 25px}.about-card h2,.section-head h2,.careers h2{font-size:25px}.services{padding:60px 0 55px}.section-head{align-items:flex-start;flex-direction:column;gap:18px;margin-bottom:28px}.section-head p:not(.eyebrow){font-size:11px}.service-head .button-row{padding:0}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.service-card{height:290px}.service-card:nth-child(5){grid-column:span 2;height:240px}.service-overlay{padding:16px 13px}.service-overlay h3{font-size:12px}.service-overlay p{font-size:9px}.blue-cta{min-height:unset;overflow:hidden}.cta-inner{min-height:320px;align-items:flex-start}.cta-inner>div{width:100%;padding:42px 0 150px}.cta-inner h2{font-size:22px;max-width:500px}.cta-inner p:not(.eyebrow){max-width:400px}.cta-person{right:-8px;width:165px;height:220px;opacity:.98}.projects{padding:62px 0}.projects .section-head{flex-direction:row;align-items:flex-end}.carousel-controls{flex:none}.carousel-controls button{width:30px;height:30px}.project-grid{grid-template-columns:1fr;gap:16px}.project-card>img{height:220px}.project-info{padding:16px 18px 20px}.careers{padding:50px 0 60px}.careers-inner{grid-template-columns:1fr;gap:28px}.career-item{min-height:130px;gap:13px}.career-item img{width:100px;height:112px}.airflow-banner{height:220px}.contact-section{grid-template-columns:1fr}.contact-form-wrap{padding:36px 22px}.contact-form-wrap form{max-width:none}.contact-details{padding:38px 24px 42px}.contact-details h2{font-size:25px}.footer-top{grid-template-columns:1fr 1fr;gap:28px 18px;padding-bottom:28px}.footer-brand{grid-column:1/-1}.footer-brand>img:first-child{width:112px}.footer-map{width:160px}.site-footer{padding-top:38px}.footer-top h3{font-size:11px}.footer-top>div:not(.footer-brand) a{font-size:10px}}
@media(max-width:390px){.hero h1{font-size:28px}.button-row .btn{padding:10px 15px;font-size:11px}.service-grid{gap:9px}.service-card{height:260px}.service-overlay h3{font-size:11px}.service-overlay p{font-size:9px}.stat strong{font-size:22px}.form-row{grid-template-columns:1fr;gap:0}.career-item img{width:84px;height:105px}.career-item strong{font-size:12px}}