.elementor-198 .elementor-element.elementor-element-cad9a57{--display:flex;--overlay-opacity:0.5;--padding-top:0px;--padding-bottom:70px;--padding-left:20px;--padding-right:20px;}.elementor-198 .elementor-element.elementor-element-cad9a57::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-background-video-container::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .e-con-inner > .elementor-background-video-container::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-background-slideshow::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .e-con-inner > .elementor-background-slideshow::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-image:url("https://www.arbre-biophysics.eu/wp-content/uploads/2026/02/bg-big-page2.webp");--background-overlay:'';background-position:800px 293px;background-repeat:no-repeat;}.elementor-198 .elementor-element.elementor-element-e1481fd{margin:40px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 10px;}@media(min-width:1025px){.elementor-198 .elementor-element.elementor-element-cad9a57::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-background-video-container::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .e-con-inner > .elementor-background-video-container::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-background-slideshow::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .e-con-inner > .elementor-background-slideshow::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-attachment:fixed;}}@media(max-width:1024px){.elementor-198 .elementor-element.elementor-element-cad9a57::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-background-video-container::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .e-con-inner > .elementor-background-video-container::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-background-slideshow::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .e-con-inner > .elementor-background-slideshow::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-position:333px 0px;}}@media(max-width:767px){.elementor-198 .elementor-element.elementor-element-cad9a57::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-background-video-container::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .e-con-inner > .elementor-background-video-container::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-background-slideshow::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .e-con-inner > .elementor-background-slideshow::before, .elementor-198 .elementor-element.elementor-element-cad9a57 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-position:0px 0px;}}