:root{--green: #063824;--deep: #042719;--lime: #93c947;--ink: #102217;--muted: #435247;--line: #dfe7df;--poppins: Poppins, Arial, sans-serif;--opensans: "Open Sans", Arial, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{overflow-x:hidden;margin:0;color:var(--ink);font:15px/1.65 var(--opensans);background:#fff}a{color:inherit;text-decoration:none}.wide-header{position:relative;z-index:10;display:flex;align-items:center;gap:24px;height:76px;padding:0 4%;background:#fff;border-bottom:1px solid #edf1ed}.wide-logo{display:block;width:268px;margin-right:auto}.wide-logo img{display:block;width:100%;height:auto}.wide-nav{display:flex;align-items:center;gap:34px;font:700 13px var(--poppins)}.wide-nav a{position:relative;padding:30px 0 24px;white-space:nowrap}.wide-nav a.active:after{position:absolute;right:0;bottom:18px;left:0;height:3px;border-radius:3px;background:var(--lime);content:""}.language{align-self:stretch;display:flex;align-items:center;padding:30px 0 24px;border:0;background:none;color:var(--ink);font:800 12px var(--poppins);cursor:pointer}.wide-menu,.wide-mobile-nav,.wide-menu-label{display:none}.wide-hero{position:relative;background:#fff}.wide-hero:before{position:absolute;inset:0;background:linear-gradient(90deg,#042719eb,#042719c2 38%,#04271961 70%,#0427199e),url(/assets/hero-truck-road.png) center / cover;content:""}.wide-hero-inner{position:relative;display:grid;grid-template-columns:1fr 1.52fr;gap:64px;align-items:center;min-height:520px;padding:60px 5.2%}.wide-copy{max-width:560px;color:#fff}.wide-copy h1{margin:0 0 18px;font:800 clamp(46px,4.7vw,72px)/1.05 var(--poppins);letter-spacing:-2px}.wide-copy p{max-width:520px;margin:0;color:#fffffff0;font-size:19px;font-weight:600;line-height:1.55}.green-button{display:none}.wide-cards{display:grid;grid-template-columns:repeat(2,minmax(270px,1fr));gap:24px}.wide-card{position:relative;overflow:hidden;height:360px;border-radius:9px;color:var(--ink);background:#fff;box-shadow:0 20px 38px #0003}.wide-card:before{position:absolute;inset:0;content:""}.wide-card>div{position:relative;z-index:1;display:flex;flex-direction:column;height:100%;padding:36px 38px 30px}.wide-card h2{margin:0;color:var(--ink);font:800 39px/1.08 var(--poppins);letter-spacing:-1.2px}.wide-card span{display:block;width:58px;height:2px;margin:20px 0 0;background:var(--ink)}.wide-card a{display:flex;align-items:center;justify-content:space-between;width:220px;margin-top:auto;padding:13px 18px 13px 21px;border-radius:28px;background:var(--green);color:#fff;font:800 13px var(--opensans);white-space:nowrap}.wide-card b{font-size:19px;font-weight:400}.esg-card{background-image:url(https://images.unsplash.com/photo-1607369165516-0e831913b397?auto=format&fit=crop&fm=jpg&ixlib=rb-4.1.0&q=72&w=900);background-position:center;background-size:cover}.esg-card:before{background:linear-gradient(100deg,#fffffff2,#ffffffc2 48%,#ffffff14)}.foundation-card{background-image:url(/assets/burton-foundation-group.webp);background-position:center bottom;background-size:cover}.foundation-card:before{background:linear-gradient(180deg,#fffffff5,#ffffffd1 35%,#ffffff0a 68%)}.wide-about{display:grid;grid-template-columns:1.25fr 1fr 1fr 1.15fr;min-height:190px;padding:42px 5.2% 46px;background:#fff;border-top:1px solid #edf1ed;box-shadow:0 -4px 18px #052d1b0f}.wide-about article{padding:0 30px;border-left:1px solid var(--line)}.wide-about article:first-child{padding-left:0;border-left:0}.wide-about h2,.wide-about h3{margin:0 0 12px;color:var(--green);font-family:var(--poppins);font-weight:800;line-height:1.1}.wide-about h2{color:var(--lime);font-size:28px}.wide-about h3{font-size:20px}.wide-about p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}.contact-band{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:46px 5.2%;color:#fff;background:var(--green)}.contact-band p{margin:0 0 6px;color:var(--lime);font:800 15px var(--poppins)}.contact-band h2{margin:0;font:800 34px/1.15 var(--poppins);letter-spacing:-1px}.contact-band a{display:flex;align-items:center;gap:18px;padding:14px 20px;border-radius:999px;background:#fff;color:var(--green);font-weight:800;white-space:nowrap}.project-page{background:#f7faf7}.project-hero-block{padding:64px 5.2% 28px;background:#fff;border-top:1px solid #edf1ed}.project-kicker,.project-tag{margin:0 0 12px;color:var(--lime);font:800 14px var(--poppins);letter-spacing:.02em}.project-hero-block h1{max-width:1080px;margin:0 0 18px;color:var(--green);font:800 clamp(40px,4.4vw,62px)/1.08 var(--poppins);letter-spacing:-1.6px}.project-title-nowrap{max-width:none!important;white-space:nowrap}.project-hero-block>p:last-child{max-width:850px;margin:0;color:var(--muted);font-size:18px;font-weight:600;line-height:1.7}.project-list{display:grid;gap:26px;padding:34px 5.2% 72px}.project-card,.project-detail-grid{display:grid;grid-template-columns:minmax(380px,1.02fr) minmax(380px,.98fr);overflow:hidden;border:1px solid rgba(6,56,36,.12);border-radius:22px;background:#fff;box-shadow:0 14px 34px #06382414}.project-card{min-height:344px}.project-card:hover .project-link,.project-card:focus-within .project-link{background:#0a4a30}.project-media{position:relative;display:grid;place-items:center;min-height:344px;padding:34px;overflow:hidden;background:#edf4ed}.media-label{position:absolute;left:24px;bottom:22px;z-index:2;padding:9px 13px;border-radius:999px;color:#fff;background:#042719db;font:800 12px var(--poppins);letter-spacing:.02em}.analytics-media,.drone-media{background:linear-gradient(90deg,rgba(6,56,36,.055) 1px,transparent 1px) 0 0 / 38px 38px,linear-gradient(0deg,rgba(6,56,36,.055) 1px,transparent 1px) 0 0 / 38px 38px,#edf4ed}.analytics-panel,.route-panel{position:relative;width:min(460px,92%);border:1px solid rgba(6,56,36,.16);border-radius:18px;background:#fffffff0;box-shadow:0 16px 30px #0638241f}.analytics-panel{padding:18px}.panel-top,.flow-row,.constraint-list{display:flex;align-items:center;justify-content:space-between;gap:10px}.panel-top{padding-bottom:14px;border-bottom:1px solid var(--line);color:var(--green);font:800 14px var(--poppins)}.panel-top i,.flow-row em{color:var(--muted);font-style:normal;font-weight:700}.mini-table{display:grid;grid-template-columns:1fr auto;gap:10px 18px;padding:18px 0;color:var(--muted);font-size:13px;font-weight:700}.mini-table b{color:var(--green);font-variant-numeric:tabular-nums}.signal-chart{display:grid;grid-template-columns:repeat(5,1fr);align-items:end;gap:10px;height:94px;padding:14px;border-radius:14px;background:#f5f8f4}.signal-chart i{display:block;border-radius:8px 8px 3px 3px;background:var(--green)}.signal-chart i:nth-child(1){height:42%}.signal-chart i:nth-child(2){height:68%;background:var(--lime)}.signal-chart i:nth-child(3){height:54%}.signal-chart i:nth-child(4){height:78%;background:var(--lime)}.signal-chart i:nth-child(5){height:62%}.flow-row{margin-top:16px;color:var(--green);font:800 12px var(--poppins)}.flow-row strong{color:var(--lime)}.route-panel{aspect-ratio:16 / 9.7;background:linear-gradient(90deg,rgba(6,56,36,.06) 1px,transparent 1px) 0 0 / 34px 34px,linear-gradient(0deg,rgba(6,56,36,.06) 1px,transparent 1px) 0 0 / 34px 34px,#fff}.route-panel svg{position:absolute;inset:18px;width:calc(100% - 36px);height:calc(100% - 36px)}.route-main,.route-muted{fill:none;stroke-linecap:round;stroke-width:7}.route-muted{stroke:#0638242e;stroke-dasharray:9 12}.route-main{stroke:var(--green)}.route-dot{fill:#fff;stroke:var(--green);stroke-width:5}.route-dot.start,.route-dot.end{fill:var(--lime)}.risk-zone{position:absolute;padding:7px 10px;border:1px solid rgba(6,56,36,.14);border-radius:999px;color:var(--green);background:#93c94733;font:800 11px var(--poppins)}.risk-zone.one{top:20%;left:12%}.risk-zone.two{right:10%;bottom:24%}.constraint-list{position:absolute;right:16px;bottom:16px;left:16px}.constraint-list span{padding:7px 10px;border-radius:10px;background:#f5f8f4;color:var(--muted);font-size:12px;font-weight:800}.project-copy{display:flex;flex-direction:column;padding:42px 46px}.project-copy h2,.project-detail-copy h1,.detail-block h2,.detail-spec h2{margin:0;color:var(--green);font-family:var(--poppins);font-weight:800;letter-spacing:-.8px}.project-copy h2{max-width:650px;font-size:clamp(30px,2.7vw,44px);line-height:1.12}.project-copy>p:not(.project-tag){max-width:680px;margin:20px 0 30px;color:var(--muted);font-size:16px;font-weight:600;line-height:1.75}.project-link{display:flex;align-items:center;justify-content:space-between;width:178px;min-height:46px;margin-top:auto;padding:12px 18px 12px 20px;border-radius:999px;background:var(--green);color:#fff;font:800 13px var(--opensans);transition:background .18s ease}.project-detail-hero{padding:42px 5.2% 34px}.back-link{display:inline-flex;margin:0 0 20px;color:var(--green);font:800 14px var(--poppins)}.project-detail-grid{min-height:408px}.project-detail-copy{display:flex;flex-direction:column;justify-content:center;padding:48px 52px}.project-detail-copy h1{max-width:780px;font-size:clamp(36px,4.2vw,58px);line-height:1.08}.project-detail-copy>p:not(.project-tag){max-width:680px;margin:20px 0 0;color:var(--muted);font-size:18px;font-weight:600;line-height:1.7}.project-detail-body{display:grid;grid-template-columns:repeat(6,1fr);gap:22px;padding:0 5.2% 72px}.detail-block,.detail-spec{border:1px solid rgba(6,56,36,.12);border-radius:20px;background:#fff;box-shadow:0 10px 24px #0638240f}.detail-block{grid-column:span 2;min-height:230px;padding:30px}.detail-wide{grid-column:span 4;min-height:300px}.detail-spec{grid-column:span 2;padding:30px}.detail-block h2,.detail-spec h2{margin-bottom:14px;font-size:25px}.detail-block p,.detail-block li,.detail-spec dd{color:var(--muted);font-size:15.5px;font-weight:600;line-height:1.72}.detail-block p,.detail-spec dl,.detail-spec dd{margin:0}.tech-list{display:grid;gap:10px;margin:18px 0 0;padding-left:20px}.detail-spec dl{display:grid;gap:14px}.detail-spec dt{margin-bottom:3px;color:var(--green);font:800 13px var(--poppins)}@media(max-width:1180px){.wide-header{padding:0 2.8%;gap:16px}.wide-logo{width:224px}.wide-nav{gap:20px;font-size:12px}.wide-hero-inner{gap:34px;padding-right:3.5%;padding-left:3.5%}.wide-card>div{padding-right:28px;padding-left:28px}.wide-card h2{font-size:34px}.project-card,.project-detail-grid{grid-template-columns:1fr 1fr}.project-copy,.project-detail-copy{padding:38px 34px}}@media(max-width:860px){.wide-header{height:66px;padding:0 18px}.wide-logo{width:214px}.wide-nav,.language,.wide-menu-label{display:none}.wide-menu{position:fixed;top:17px;right:18px;z-index:100;display:flex;align-items:center;gap:4px;padding:6px 0;border:0;background:none;color:var(--green);font:800 12px var(--poppins);text-transform:uppercase}.wide-menu i{display:block;width:17px;height:2px;background:currentColor}.wide-menu span{display:block;margin-left:4px}.wide-mobile-nav{position:absolute;top:65px;right:0;left:0;display:flex;flex-direction:column;gap:14px;padding:22px 20px 26px;background:#fff;border-top:1px solid var(--line);box-shadow:0 12px 18px #00000014;transform:translateY(-150%);transition:transform .2s}.wide-mobile-nav.open{transform:none}.wide-mobile-nav a{color:var(--green);font:700 17px var(--poppins)}.wide-hero-inner{grid-template-columns:1fr;gap:32px;min-height:0;padding:68px 22px 42px}.wide-copy h1{font-size:42px;letter-spacing:-1.2px}.wide-copy,.wide-copy p{max-width:100%}.wide-copy p{font-size:16px}.wide-cards{grid-template-columns:1fr}.wide-card{height:310px}.wide-card h2{font-size:32px}.wide-about{grid-template-columns:1fr;gap:24px;padding:38px 24px 42px}.contact-band{display:block;padding:38px 24px}.contact-band h2{font-size:28px}.contact-band a{width:max-content;margin-top:22px}.project-hero-block{padding:54px 24px 28px}.project-hero-block h1{font-size:39px;letter-spacing:-1.2px}.project-title-nowrap{font-size:clamp(22px,5.8vw,30px)!important;letter-spacing:-.4px}.project-hero-block>p:last-child{font-size:16px}.project-list{padding:18px 24px 54px}.project-card,.project-detail-grid{grid-template-columns:1fr;border-radius:20px}.project-media{min-height:280px;padding:24px}.analytics-panel,.route-panel{width:100%}.project-copy{padding:30px 26px 32px}.project-copy h2{font-size:30px}.project-copy>p:not(.project-tag){font-size:15px}.project-detail-hero{padding:38px 24px 30px}.project-detail-copy{padding:30px 26px 34px}.project-detail-copy h1{font-size:36px;letter-spacing:-1.2px}.project-detail-copy>p:not(.project-tag){font-size:16px}.project-detail-body{grid-template-columns:1fr;padding:10px 24px 54px}.detail-block,.detail-wide,.detail-spec{grid-column:1 / -1}.wide-about article{padding:22px 0 0;border-top:1px solid var(--line);border-left:0}.wide-about article:first-child{padding-top:0;border-top:0}}@media(max-width:520px){.wide-logo{width:188px}.wide-copy h1{font-size:36px}.wide-card>div{padding:28px 25px}.project-title-nowrap{font-size:clamp(20px,5.35vw,24px)!important}.project-media{min-height:250px}.mini-table{gap:8px 12px;font-size:12px}.flow-row,.constraint-list{gap:6px}.constraint-list span{padding:6px 7px;font-size:11px}}