.elementor-709 .elementor-element.elementor-element-ad777bb{--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;}.elementor-709 .elementor-element.elementor-element-ad777bb:not(.elementor-motion-effects-element-type-background), .elementor-709 .elementor-element.elementor-element-ad777bb > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#C6DFE4;}.elementor-709 .elementor-element.elementor-element-feff12f{--spacer-size:50px;}.elementor-709 .elementor-element.elementor-element-099f5a8 > .elementor-container > .elementor-column > .elementor-widget-wrap{align-content:flex-end;align-items:flex-end;}.elementor-709 .elementor-element.elementor-element-099f5a8{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin-top:0px;margin-bottom:0px;padding:0px 0px 30px 0px;}.elementor-709 .elementor-element.elementor-element-099f5a8 > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-709 .elementor-element.elementor-element-d02beae{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;text-align:start;}.elementor-709 .elementor-element.elementor-element-58adc68{text-align:start;}.elementor-709 .elementor-element.elementor-element-18e4a9f > .elementor-container > .elementor-column > .elementor-widget-wrap{align-content:flex-start;align-items:flex-start;}.elementor-709 .elementor-element.elementor-element-18e4a9f:not(.elementor-motion-effects-element-type-background), .elementor-709 .elementor-element.elementor-element-18e4a9f > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#C6DFE4;}.elementor-709 .elementor-element.elementor-element-18e4a9f > .elementor-container{max-width:1536px;}.elementor-709 .elementor-element.elementor-element-18e4a9f{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin-top:0px;margin-bottom:0px;}.elementor-709 .elementor-element.elementor-element-18e4a9f > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-709 .elementor-element.elementor-element-1653ae9:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-709 .elementor-element.elementor-element-1653ae9 > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("http://sum2026.math.ntua.gr/wp-content/uploads/2026/01/users-scaled.jpg");background-position:top center;background-repeat:no-repeat;background-size:cover;}.elementor-709 .elementor-element.elementor-element-1653ae9 > .elementor-element-populated >  .elementor-background-overlay{background-color:transparent;background-image:linear-gradient(180deg, rgba(0,0,0,0) 35%, #000000 100%);opacity:1;}.elementor-709 .elementor-element.elementor-element-1653ae9:hover > .elementor-element-populated >  .elementor-background-overlay{background-color:transparent;background-image:linear-gradient(180deg, rgba(0,0,0,0) 0%, #000000 100%);opacity:1;}.elementor-709 .elementor-element.elementor-element-1653ae9 > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:300px 30px 30px 30px;}.elementor-709 .elementor-element.elementor-element-1653ae9 > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-709 .elementor-element.elementor-element-5bd4e33{text-align:start;}.elementor-709 .elementor-element.elementor-element-5bd4e33 .elementor-heading-title{color:var( --e-global-color-astglobalcolor0 );}.elementor-709 .elementor-element.elementor-element-005c67f{text-align:start;}.elementor-709 .elementor-element.elementor-element-005c67f .elementor-heading-title{color:var( --e-global-color-astglobalcolor4 );}.elementor-709 .elementor-element.elementor-element-f85d197:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-709 .elementor-element.elementor-element-f85d197 > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("http://sum2026.math.ntua.gr/wp-content/uploads/2026/01/users-scaled.jpg");background-position:top center;background-repeat:no-repeat;background-size:cover;}.elementor-709 .elementor-element.elementor-element-f85d197 > .elementor-element-populated >  .elementor-background-overlay{background-color:transparent;background-image:linear-gradient(180deg, rgba(0,0,0,0) 35%, #000000 100%);opacity:1;}.elementor-709 .elementor-element.elementor-element-f85d197:hover > .elementor-element-populated >  .elementor-background-overlay{background-color:transparent;background-image:linear-gradient(180deg, rgba(0,0,0,0) 0%, #000000 100%);opacity:1;}.elementor-709 .elementor-element.elementor-element-f85d197 > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:300px 30px 30px 30px;}.elementor-709 .elementor-element.elementor-element-f85d197 > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-709 .elementor-element.elementor-element-59d1d96{text-align:start;}.elementor-709 .elementor-element.elementor-element-59d1d96 .elementor-heading-title{color:var( --e-global-color-astglobalcolor0 );}.elementor-709 .elementor-element.elementor-element-70488a5{text-align:start;}.elementor-709 .elementor-element.elementor-element-70488a5 .elementor-heading-title{color:var( --e-global-color-astglobalcolor4 );}.elementor-709 .elementor-element.elementor-element-150fc0f:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-709 .elementor-element.elementor-element-150fc0f > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("http://sum2026.math.ntua.gr/wp-content/uploads/2026/01/users-scaled.jpg");background-position:top center;background-repeat:no-repeat;background-size:cover;}.elementor-709 .elementor-element.elementor-element-150fc0f > .elementor-element-populated >  .elementor-background-overlay{background-color:transparent;background-image:linear-gradient(180deg, rgba(0,0,0,0) 35%, #000000 100%);opacity:1;}.elementor-709 .elementor-element.elementor-element-150fc0f:hover > .elementor-element-populated >  .elementor-background-overlay{background-color:transparent;background-image:linear-gradient(180deg, rgba(0,0,0,0) 0%, #000000 100%);opacity:1;}.elementor-709 .elementor-element.elementor-element-150fc0f > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:300px 30px 30px 30px;}.elementor-709 .elementor-element.elementor-element-150fc0f > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-709 .elementor-element.elementor-element-a6bd642{text-align:start;}.elementor-709 .elementor-element.elementor-element-a6bd642 .elementor-heading-title{color:var( --e-global-color-astglobalcolor0 );}.elementor-709 .elementor-element.elementor-element-5b2d5bb{text-align:start;}.elementor-709 .elementor-element.elementor-element-5b2d5bb .elementor-heading-title{color:var( --e-global-color-astglobalcolor4 );}.elementor-709 .elementor-element.elementor-element-ce0a4b0{--display:flex;}.elementor-709 .elementor-element.elementor-element-a6e2f0d{--spacer-size:50px;}.elementor-709 .elementor-element.elementor-element-464f4e2{--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;}.elementor-709 .elementor-element.elementor-element-464f4e2:not(.elementor-motion-effects-element-type-background), .elementor-709 .elementor-element.elementor-element-464f4e2 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-63e108d0 );}.elementor-709 .elementor-element.elementor-element-da0fd46{--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;}.elementor-709 .elementor-element.elementor-element-da0fd46:not(.elementor-motion-effects-element-type-background), .elementor-709 .elementor-element.elementor-element-da0fd46 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-63e108d0 );}.elementor-709 .elementor-element.elementor-element-9a2d2c1{text-align:center;}.elementor-709 .elementor-element.elementor-element-9a2d2c1 .elementor-heading-title{color:var( --e-global-color-2b163b8d );}.elementor-709 .elementor-element.elementor-element-7959561{--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;}.elementor-709 .elementor-element.elementor-element-7959561:not(.elementor-motion-effects-element-type-background), .elementor-709 .elementor-element.elementor-element-7959561 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-63e108d0 );}.elementor-709 .elementor-element.elementor-element-82d9a45{--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;}.elementor-709 .elementor-element.elementor-element-82d9a45:not(.elementor-motion-effects-element-type-background), .elementor-709 .elementor-element.elementor-element-82d9a45 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-63e108d0 );}.elementor-709 .elementor-element.elementor-element-1cbabd0{--spacer-size:20px;}body.elementor-page-709:not(.elementor-motion-effects-element-type-background), body.elementor-page-709 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:transparent;background-image:linear-gradient(180deg, #C2DDE3 0%, #FFFFFF 100%);}:root{--page-title-display:none;}@media(min-width:1025px){.elementor-709 .elementor-element.elementor-element-1653ae9:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-709 .elementor-element.elementor-element-1653ae9 > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-attachment:scroll;}.elementor-709 .elementor-element.elementor-element-f85d197:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-709 .elementor-element.elementor-element-f85d197 > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-attachment:scroll;}.elementor-709 .elementor-element.elementor-element-150fc0f:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-709 .elementor-element.elementor-element-150fc0f > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-attachment:scroll;}}@media(max-width:1024px){.elementor-709 .elementor-element.elementor-element-099f5a8{padding:0px 0px 20px 0px;}.elementor-709 .elementor-element.elementor-element-18e4a9f{margin-top:0px;margin-bottom:0px;}.elementor-709 .elementor-element.elementor-element-1653ae9 > .elementor-element-populated{margin:0px 0px 0px 0px;--e-column-margin-right:0px;--e-column-margin-left:0px;padding:290px 20px 20px 20px;}.elementor-709 .elementor-element.elementor-element-f85d197 > .elementor-element-populated{margin:0px 0px 0px 0px;--e-column-margin-right:0px;--e-column-margin-left:0px;padding:290px 20px 20px 20px;}.elementor-709 .elementor-element.elementor-element-150fc0f > .elementor-element-populated{margin:0px 0px 0px 0px;--e-column-margin-right:0px;--e-column-margin-left:0px;padding:290px 20px 20px 20px;}}@media(max-width:767px){.elementor-709 .elementor-element.elementor-element-d02beae{margin:80px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;}.elementor-709 .elementor-element.elementor-element-18e4a9f{margin-top:0px;margin-bottom:0px;}}