.status-of-strata{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/graphics/eddy-covariance/status-of-strata.svg);background-size:contain;background-repeat:no-repeat;background-position:50%}.bg-ec-wind{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-co/bg-ec-wind.png)}.bg-ec{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-covariance/env-EC-7500-34-hero.jpg);background-repeat:no-repeat;background-position:100% 60%!important}.bg-training{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/photos/eddy-covariance/ec-teacher.jpg)}.bg-scientist{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/photos/eddy-covariance/licor-scientists.jpg)}.bg-book{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/graphics/eddy-covariance/EC-Book-product.jpg);min-height:350px}.bg-innovations{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-covariance/ec-innovation-hero.jpg);background-repeat:no-repeat;background-position:100% 0}.bg-instr-platforms{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-covariance/ec-instrument-closeup.jpg)}.bg-instr-perspective{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-covariance/ec-tower-perspective.jpg)}.bg-ec-snow-container{background-color:#e7f3ff}.bg-ec-snow{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-covariance/ec-snow.jpg);background-position:100% 0!important}.bg-ecosystem{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/ecosystem/ec-landscape-banner.svg)}@media (max-width:767.9px){.bg-ecosystem{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/ecosystem/ec-portrait-banner.svg)}}.bg-atmosphere{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-covariance/Atmospheric-Profiling-Graphic-Web2.png)}@media (max-width:509.9px){.bg-atmosphere{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-covariance/Atmospheric-Profiling-Graphic-Web-sml.png)}}.border-4{border-width:4px!important}.content-box{box-sizing:content-box!important}.bg-et{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-covariance/et-bg.jpg)}.lead.font-weight-normal{font-weight:400!important}.anchor-links li:before{border-color:transparent transparent transparent #0069b4!important}sub{vertical-align:text-bottom;position:relative;top:.05em}.bg-ec-wind{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/backgrounds/eddy-co/ec-wind.png)}.bg-light-parallelograms{background-image:url(https://d11vy6bdpktuty.cloudfront.net/www-images/images/env/graphics/books/ec-systems-white-bg.svg);background-repeat:no-repeat;background-position:0 50%}.text-oxanium{font-weight:700}.text-oxanium,.text-oxanium-bold{font-family:Oxanium;font-style:normal;letter-spacing:.1em;text-transform:uppercase}.text-oxanium-bold{font-weight:800}.text-new-science{font-weight:400}.text-new-science,.text-new-science-bold{font-family:new-science,sans-serif;font-style:normal}.text-new-science-bold{font-weight:800}.text-stroke-darkblue{-webkit-text-stroke:2px #102c52}.text-stroke-blue{-webkit-text-stroke:2px #0069B4}.text-stroke-white{-webkit-text-stroke:2px #FFFFFF}.text-transparent{color:transparent}.nav-title{font-style:normal;font-weight:700;font-size:16px;line-height:20px;letter-spacing:.08em;color:#FFFFFF}.btn-sq-sliding,.nav-title{font-family:Oxanium;text-transform:uppercase}.btn-sq-sliding{color:#fff;position:relative;background-color:#102c52;display:inline-block;font-weight:500;text-align:center;white-space:nowrap;vertical-align:middle;user-select:none;font-size:1rem;line-height:1.4;transition:color .15s ease-in-out,background-color .15s ease-in-out,border-color .15s ease-in-out,box-shadow .15s ease-in-out;z-index:1;overflow:hidden}.btn-sq-sliding:after{content:"";position:absolute;bottom:0;right:0;width:200%;aspect-ratio:1/1;background-color:#0069b4;clip-path:polygon(100% 0,33% 100%,0 100%,100% 100%);transform:translateY(93%);transition:transform .3s ease-in-out;z-index:-1}.btn-sq-sliding:hover{color:#fff;text-decoration:none}.btn-sq-sliding:hover:after{transform:translateY(0)}.ec-white-caret{background-repeat:no-repeat;background-size:50% auto;transform:translate(30%,50%);display:inline-block;width:1.5em;height:1.5em;transition:transform .3s ease}.ec-white-caret,a:hover .ec-blue-caret{background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' width='16' height='16'%3E%3Ctitle%3Etriangle right%3C/title%3E%3Cg class='nc-icon-wrapper' fill='%23000000'%3E%3Cpath fill='%23FFFFFF' d='M14,7.999c0-0.326-0.159-0.632-0.427-0.819l-10-7C3.269-0.034,2.869-0.058,2.538,0.112 C2.207,0.285,2,0.626,2,0.999v14.001c0,0.373,0.207,0.715,0.538,0.887c0.331,0.17,0.73,0.146,1.035-0.068l10-7 C13.841,8.633,14,8.327,14,8.001C14,8,14,8,14,7.999C14,8,14,8,14,7.999z'/%3E%3C/g%3E%3C/svg%3E")}.ec-blue-caret{background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' width='16' height='16'%3E%3Ctitle%3Etriangle right%3C/title%3E%3Cg class='nc-icon-wrapper' fill='%23000000'%3E%3Cpath fill='%230069b4' d='M14,7.999c0-0.326-0.159-0.632-0.427-0.819l-10-7C3.269-0.034,2.869-0.058,2.538,0.112 C2.207,0.285,2,0.626,2,0.999v14.001c0,0.373,0.207,0.715,0.538,0.887c0.331,0.17,0.73,0.146,1.035-0.068l10-7 C13.841,8.633,14,8.327,14,8.001C14,8,14,8,14,7.999C14,8,14,8,14,7.999z'/%3E%3C/g%3E%3C/svg%3E");background-repeat:no-repeat;background-size:50% auto;transform:translate(30%,50%);display:inline-block;width:1.5em;height:1.5em;transition:transform 1s ease}.blue-diagonal{transform:translate(-100%)}.blue-diagonal,.blue-diagonal-sm{position:absolute;width:100%;aspect-ratio:1/1;background-color:#0069b4;clip-path:polygon(0 0,66% 0,0 100%)}.blue-diagonal-sm{transform:translate(-55%)}.pb-03{padding-bottom:.33rem}.font-size-3-rem{font-size:3rem}@keyframes slide{0%{transform:translateX(0)}to{transform:translateX(calc(-100% - 1530px))}}.questions-container{overflow:hidden;position:relative}.questions-container-slide{display:inline-block;width:100%;animation:slide 20s linear infinite;animation-play-state:running}.questions-container-slide:hover{animation-play-state:paused}video{width:100%;height:100%;object-fit:cover}.video-container{width:100%;padding-right:15px;padding-left:15px;margin-right:auto;margin-left:auto;transition:width .2s ease-in-out}@media (min-width:2160px){.d-xxl-none{display:none!important}.d-xxl-block{display:block!important}}@media (max-width:768px){.bg-ec{color:#FFF!important}}html{scroll-behavior:smooth}