.elementor-498 .elementor-element.elementor-element-cd5b404{--display:flex;--min-height:80vh;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--justify-content:center;--overlay-opacity:0.5;--margin-top:-100px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:240px;--padding-bottom:240px;--padding-left:240px;--padding-right:240px;}.elementor-498 .elementor-element.elementor-element-cd5b404:not(.elementor-motion-effects-element-type-background), .elementor-498 .elementor-element.elementor-element-cd5b404 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://rafie-lab.com/wp-content/uploads/2025/02/electronDensity_1-1.jpg");background-position:center center;background-repeat:no-repeat;background-size:cover;}.elementor-498 .elementor-element.elementor-element-cd5b404::before, .elementor-498 .elementor-element.elementor-element-cd5b404 > .elementor-background-video-container::before, .elementor-498 .elementor-element.elementor-element-cd5b404 > .e-con-inner > .elementor-background-video-container::before, .elementor-498 .elementor-element.elementor-element-cd5b404 > .elementor-background-slideshow::before, .elementor-498 .elementor-element.elementor-element-cd5b404 > .e-con-inner > .elementor-background-slideshow::before, .elementor-498 .elementor-element.elementor-element-cd5b404 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-color:#0201015E;--background-overlay:'';}.elementor-498 .elementor-element.elementor-element-cd5b404::before{filter:brightness( 100% ) contrast( 100% ) saturate( 100% ) blur( 0px ) hue-rotate( 0deg );}.elementor-498 .elementor-element.elementor-element-cb17794{--display:flex;}.elementor-widget-heading .elementor-heading-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );color:var( --e-global-color-primary );}.elementor-498 .elementor-element.elementor-element-a9c26de{width:100%;max-width:100%;text-align:center;}.elementor-498 .elementor-element.elementor-element-a9c26de.elementor-element{--align-self:center;}.elementor-498 .elementor-element.elementor-element-a9c26de .elementor-heading-title{font-family:"Open Sans", Sans-serif;font-size:50px;font-weight:600;color:#FFFFFF;}.elementor-498 .elementor-element.elementor-element-78f02bd{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--margin-top:60px;--margin-bottom:40px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:100px;--padding-right:100px;}.elementor-498 .elementor-element.elementor-element-4bdd9a3{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--gap:20px 20px;--row-gap:20px;--column-gap:20px;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:-130px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-widget-image .widget-image-caption{color:var( --e-global-color-text );font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );line-height:var( --e-global-typography-text-line-height );}.elementor-498 .elementor-element.elementor-element-400de4c{text-align:left;}.elementor-498 .elementor-element.elementor-element-0a8ff91 .elementor-heading-title{font-family:"Open Sans", Sans-serif;font-size:35px;font-weight:600;color:#000203;}.elementor-widget-text-editor{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );line-height:var( --e-global-typography-text-line-height );color:var( --e-global-color-text );}.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:var( --e-global-color-primary );}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap, .elementor-widget-text-editor.elementor-drop-cap-view-default .elementor-drop-cap{color:var( --e-global-color-primary );border-color:var( --e-global-color-primary );}.elementor-498 .elementor-element.elementor-element-c4d8660{text-align:justify;font-family:"Open Sans", Sans-serif;font-size:20px;font-weight:400;line-height:28px;letter-spacing:0.1px;word-spacing:0px;}.elementor-498 .elementor-element.elementor-element-633fa95{--display:flex;--margin-top:30px;--margin-bottom:0px;--margin-left:180px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .entry-title{text-align:justify;}.elementor-498 .elementor-element.elementor-element-babf863{width:var( --container-widget-width, 100% );max-width:100%;--container-widget-width:100%;--container-widget-flex-grow:0;}.elementor-498 .elementor-element.elementor-element-babf863 > .elementor-widget-container{margin:0px -10px 0px 0px;padding:0px 0px 0px 0px;}.elementor-498 .elementor-element.elementor-element-babf863 .rt-tpg-container .list-layout-wrapper [class*="rt-col"]:not(.offset-left) .rt-holder .tpg-el-image-wrap{flex:0 0 120px;max-width:120px;}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-widget-heading-wrapper .tpg-widget-heading{font-size:18px;}.elementor-498 .elementor-element.elementor-element-babf863 .rt-tpg-container .entry-title-wrapper{min-height:0px;}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .entry-title-wrapper .entry-title{font-family:"Open Sans", Sans-serif;font-size:14px;}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .tpg-el-image-wrap img{width:inherit;}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .rt-holder .tpg-el-image-wrap img{object-position:inherit;}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .rt-holder:hover .tpg-el-image-wrap img{object-position:inherit;}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .tpg-el-excerpt .tpg-excerpt-inner{font-size:10px;text-align:justify;}.elementor-498 .elementor-element.elementor-element-b39e308{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--margin-top:60px;--margin-bottom:40px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:100px;--padding-right:100px;}.elementor-498 .elementor-element.elementor-element-dedc0c4{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--gap:20px 20px;--row-gap:20px;--column-gap:20px;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:-130px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-498 .elementor-element.elementor-element-e8da9a2 .elementor-heading-title{font-family:"Open Sans", Sans-serif;font-size:35px;font-weight:600;color:#000203;}.elementor-498 .elementor-element.elementor-element-d4a70a3{text-align:justify;font-family:"Open Sans", Sans-serif;font-size:18px;font-weight:400;line-height:28px;letter-spacing:0.1px;word-spacing:0px;}.elementor-498 .elementor-element.elementor-element-d594f5d{--display:flex;--margin-top:0px;--margin-bottom:0px;--margin-left:180px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .entry-title{text-align:justify;}.elementor-498 .elementor-element.elementor-element-835fad0{width:var( --container-widget-width, 100% );max-width:100%;--container-widget-width:100%;--container-widget-flex-grow:0;}.elementor-498 .elementor-element.elementor-element-835fad0 > .elementor-widget-container{margin:0px -10px 0px 0px;padding:0px 0px 0px 0px;}.elementor-498 .elementor-element.elementor-element-835fad0 .rt-tpg-container .list-layout-wrapper [class*="rt-col"]:not(.offset-left) .rt-holder .tpg-el-image-wrap{flex:0 0 120px;max-width:120px;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-widget-heading-wrapper .tpg-widget-heading{font-size:18px;}.elementor-498 .elementor-element.elementor-element-835fad0 .rt-tpg-container .entry-title-wrapper{min-height:0px;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .entry-title-wrapper .entry-title{font-family:"Open Sans", Sans-serif;font-size:14px;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .tpg-el-image-wrap img{width:inherit;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .rt-holder .tpg-el-image-wrap img{object-position:inherit;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .rt-holder:hover .tpg-el-image-wrap img{object-position:inherit;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .tpg-el-excerpt .tpg-excerpt-inner{font-size:10px;text-align:justify;}@media(max-width:1366px){.elementor-498 .elementor-element.elementor-element-cb17794{--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-498 .elementor-element.elementor-element-78f02bd{--padding-top:0px;--padding-bottom:0px;--padding-left:100px;--padding-right:100px;}.elementor-498 .elementor-element.elementor-element-4bdd9a3{--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:-200px;}.elementor-widget-image .widget-image-caption{line-height:var( --e-global-typography-text-line-height );}.elementor-widget-text-editor{line-height:var( --e-global-typography-text-line-height );}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .tpg-el-excerpt .tpg-excerpt-inner{text-align:justify;}.elementor-498 .elementor-element.elementor-element-b39e308{--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:0px;--padding-bottom:0px;--padding-left:100px;--padding-right:100px;}.elementor-498 .elementor-element.elementor-element-dedc0c4{--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:-200px;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .tpg-el-excerpt .tpg-excerpt-inner{text-align:justify;}}@media(max-width:1200px){.elementor-498 .elementor-element.elementor-element-babf863 .tpg-widget-heading-wrapper .tpg-widget-heading{font-size:18px;}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .entry-title-wrapper .entry-title{font-size:12px;}.elementor-498 .elementor-element.elementor-element-b39e308{--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:16px;--padding-bottom:16px;--padding-left:16px;--padding-right:16px;}.elementor-498 .elementor-element.elementor-element-dedc0c4{--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;}.elementor-498 .elementor-element.elementor-element-2375d29{width:100%;max-width:100%;text-align:left;}.elementor-498 .elementor-element.elementor-element-2375d29 img{width:40%;}.elementor-498 .elementor-element.elementor-element-d594f5d{--margin-top:16px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-widget-heading-wrapper .tpg-widget-heading{font-size:18px;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .entry-title-wrapper .entry-title{font-size:12px;}}@media(max-width:1024px){.elementor-498 .elementor-element.elementor-element-78f02bd{--padding-top:0px;--padding-bottom:0px;--padding-left:40px;--padding-right:40px;}.elementor-widget-image .widget-image-caption{line-height:var( --e-global-typography-text-line-height );}.elementor-widget-text-editor{line-height:var( --e-global-typography-text-line-height );}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .tpg-el-image-wrap{margin:0px 8px 0px 0px;}.elementor-498 .elementor-element.elementor-element-b39e308{--padding-top:0px;--padding-bottom:0px;--padding-left:40px;--padding-right:40px;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .tpg-el-image-wrap{margin:0px 8px 0px 0px;}}@media(max-width:880px){.elementor-498 .elementor-element.elementor-element-cd5b404{--align-items:center;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );}.elementor-498 .elementor-element.elementor-element-cb17794{--align-items:center;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );}.elementor-498 .elementor-element.elementor-element-78f02bd{--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .entry-title-wrapper .entry-title{font-size:10px;}.elementor-498 .elementor-element.elementor-element-b39e308{--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .entry-title-wrapper .entry-title{font-size:10px;}}@media(max-width:767px){.elementor-498 .elementor-element.elementor-element-cd5b404{--min-height:60vh;--flex-direction:column;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--justify-content:center;--align-items:center;--margin-top:-110px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-498 .elementor-element.elementor-element-cb17794{--margin-top:72px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:10px;--padding-bottom:10px;--padding-left:10px;--padding-right:10px;}.elementor-498 .elementor-element.elementor-element-78f02bd{--min-height:0px;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-widget-image .widget-image-caption{line-height:var( --e-global-typography-text-line-height );}.elementor-widget-text-editor{line-height:var( --e-global-typography-text-line-height );}.elementor-498 .elementor-element.elementor-element-b39e308{--min-height:0px;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:20px;--padding-bottom:20px;--padding-left:20px;--padding-right:20px;}.elementor-498 .elementor-element.elementor-element-e8da9a2 .elementor-heading-title{font-size:26px;}}@media(min-width:768px){.elementor-498 .elementor-element.elementor-element-cb17794{--width:100%;}.elementor-498 .elementor-element.elementor-element-4bdd9a3{--width:100vw;}.elementor-498 .elementor-element.elementor-element-633fa95{--width:60%;}.elementor-498 .elementor-element.elementor-element-d594f5d{--width:60%;}}@media(max-width:880px) and (min-width:768px){.elementor-498 .elementor-element.elementor-element-cb17794{--width:500px;}}@media(min-width:2400px){.elementor-498 .elementor-element.elementor-element-cd5b404{--width:100%;--min-height:80vh;--margin-top:-110px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-498 .elementor-element.elementor-element-a9c26de .elementor-heading-title{font-size:60px;}.elementor-498 .elementor-element.elementor-element-78f02bd{--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--padding-top:0px;--padding-bottom:0px;--padding-left:240px;--padding-right:240px;}.elementor-widget-image .widget-image-caption{line-height:var( --e-global-typography-text-line-height );}.elementor-498 .elementor-element.elementor-element-0a8ff91 > .elementor-widget-container{margin:20px 0px 0px 0px;}.elementor-widget-text-editor{line-height:var( --e-global-typography-text-line-height );}.elementor-498 .elementor-element.elementor-element-babf863 .tpg-el-main-wrapper .tpg-el-excerpt .tpg-excerpt-inner{text-align:justify;}.elementor-498 .elementor-element.elementor-element-b39e308{--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;}.elementor-498 .elementor-element.elementor-element-835fad0 .tpg-el-main-wrapper .tpg-el-excerpt .tpg-excerpt-inner{text-align:justify;}}