.elementor-15 .elementor-element.elementor-element-8c0b1b7{--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;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-15 .elementor-element.elementor-element-762a682{--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-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-15 .elementor-element.elementor-element-8f967fb{text-align:center;}.elementor-15 .elementor-element.elementor-element-8f967fb .elementor-heading-title{font-family:"Roboto", Sans-serif;font-size:39px;font-weight:600;color:var( --e-global-color-f3da86a );}.elementor-widget-text-editor{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );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-15 .elementor-element.elementor-element-19e3e7b{font-family:"Roboto", Sans-serif;font-size:20px;font-weight:400;color:var( --e-global-color-8c3237d );}.elementor-widget-button .elementor-button{background-color:var( --e-global-color-accent );font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-weight:var( --e-global-typography-accent-font-weight );}.elementor-15 .elementor-element.elementor-element-96f6cd6 .elementor-button{background-color:var( --e-global-color-f3da86a );font-family:"Roboto", Sans-serif;font-weight:500;border-radius:49px 49px 49px 49px;}.elementor-15 .elementor-element.elementor-element-96f6cd6{box-shadow:0px 0px 0px 0px rgba(0,0,0,0.5);}.elementor-15 .elementor-element.elementor-element-6f904b4{--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-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 );}.elementor-15 .elementor-element.elementor-element-c830590 img{height:343px;}.elementor-15 .elementor-element.elementor-element-c9b5dd5{--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;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-15 .elementor-element.elementor-element-ea5417f{--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-widget-icon-box.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-primary );}.elementor-widget-icon-box.elementor-view-framed .elementor-icon, .elementor-widget-icon-box.elementor-view-default .elementor-icon{fill:var( --e-global-color-primary );color:var( --e-global-color-primary );border-color:var( --e-global-color-primary );}.elementor-widget-icon-box .elementor-icon-box-title, .elementor-widget-icon-box .elementor-icon-box-title a{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );}.elementor-widget-icon-box .elementor-icon-box-title{color:var( --e-global-color-primary );}.elementor-widget-icon-box:has(:hover) .elementor-icon-box-title,
					 .elementor-widget-icon-box:has(:focus) .elementor-icon-box-title{color:var( --e-global-color-primary );}.elementor-widget-icon-box .elementor-icon-box-description{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );color:var( --e-global-color-text );}.elementor-15 .elementor-element.elementor-element-5d06634{box-shadow:0px 0px 20px 0px #1026E4;}.elementor-15 .elementor-element.elementor-element-5d06634:hover{box-shadow:0px 0px 20px 0px rgba(215.9, 14.725788043478262, 14.725788043478262, 0.97);}.elementor-15 .elementor-element.elementor-element-5d06634 .elementor-icon-box-wrapper{gap:10px;}.elementor-15 .elementor-element.elementor-element-5d06634.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-5d06634.elementor-view-framed .elementor-icon, .elementor-15 .elementor-element.elementor-element-5d06634.elementor-view-default .elementor-icon{fill:var( --e-global-color-f3da86a );color:var( --e-global-color-f3da86a );border-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-5d06634 .elementor-icon{font-size:85px;}.elementor-15 .elementor-element.elementor-element-5d06634 .elementor-icon-box-title{color:var( --e-global-color-8c3237d );}.elementor-15 .elementor-element.elementor-element-5d06634 .elementor-icon-box-description{color:var( --e-global-color-4abc002 );}.elementor-15 .elementor-element.elementor-element-e177ed7{--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-15 .elementor-element.elementor-element-076dddf{box-shadow:0px 0px 20px 0px #E90BB7;}.elementor-15 .elementor-element.elementor-element-076dddf:hover{box-shadow:0px 0px 20px 0px #E0D506;}.elementor-15 .elementor-element.elementor-element-076dddf .elementor-icon-box-wrapper{gap:19px;}.elementor-15 .elementor-element.elementor-element-076dddf.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-076dddf.elementor-view-framed .elementor-icon, .elementor-15 .elementor-element.elementor-element-076dddf.elementor-view-default .elementor-icon{fill:var( --e-global-color-f3da86a );color:var( --e-global-color-f3da86a );border-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-076dddf .elementor-icon{font-size:85px;}.elementor-15 .elementor-element.elementor-element-076dddf .elementor-icon-box-title{color:var( --e-global-color-8c3237d );}.elementor-15 .elementor-element.elementor-element-076dddf .elementor-icon-box-description{color:var( --e-global-color-4abc002 );}.elementor-15 .elementor-element.elementor-element-83d79e8{--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;--gap:0px 20px;--row-gap:0px;--column-gap:20px;--margin-top:20px;--margin-bottom:20px;--margin-left:20px;--margin-right:20px;--padding-top:20px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-15 .elementor-element.elementor-element-a07ac70{--display:flex;--min-height:152px;--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;--border-radius:15px 15px 15px 15px;box-shadow:0px 0px 17px 0px #DF2A2A;}.elementor-15 .elementor-element.elementor-element-906b8b5 .elementor-icon-box-wrapper{gap:10px;}.elementor-15 .elementor-element.elementor-element-906b8b5.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-906b8b5.elementor-view-framed .elementor-icon, .elementor-15 .elementor-element.elementor-element-906b8b5.elementor-view-default .elementor-icon{fill:var( --e-global-color-f3da86a );color:var( --e-global-color-f3da86a );border-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-906b8b5 .elementor-icon{font-size:65px;}.elementor-15 .elementor-element.elementor-element-906b8b5 .elementor-icon-box-title{color:var( --e-global-color-8c3237d );}.elementor-15 .elementor-element.elementor-element-906b8b5 .elementor-icon-box-description{color:var( --e-global-color-4abc002 );}.elementor-15 .elementor-element.elementor-element-8906b9f{--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;--border-radius:15px 15px 15px 15px;box-shadow:0px 0px 20px 0px #3EF705;}.elementor-15 .elementor-element.elementor-element-6ede67a .elementor-icon-box-wrapper{gap:10px;}.elementor-15 .elementor-element.elementor-element-6ede67a.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-6ede67a.elementor-view-framed .elementor-icon, .elementor-15 .elementor-element.elementor-element-6ede67a.elementor-view-default .elementor-icon{fill:var( --e-global-color-f3da86a );color:var( --e-global-color-f3da86a );border-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-6ede67a .elementor-icon{font-size:65px;}.elementor-15 .elementor-element.elementor-element-6ede67a .elementor-icon-box-title{color:var( --e-global-color-8c3237d );}.elementor-15 .elementor-element.elementor-element-6ede67a .elementor-icon-box-description{color:var( --e-global-color-4abc002 );}.elementor-15 .elementor-element.elementor-element-0766a39{--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;--border-radius:15px 15px 15px 15px;box-shadow:0px 0px 20px 0px rgba(199.17071530895555, 215.9, 17.307201086956542, 0.99);}.elementor-15 .elementor-element.elementor-element-fb81b92 .elementor-icon-box-wrapper{gap:10px;}.elementor-15 .elementor-element.elementor-element-fb81b92.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-fb81b92.elementor-view-framed .elementor-icon, .elementor-15 .elementor-element.elementor-element-fb81b92.elementor-view-default .elementor-icon{fill:var( --e-global-color-f3da86a );color:var( --e-global-color-f3da86a );border-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-fb81b92 .elementor-icon{font-size:65px;}.elementor-15 .elementor-element.elementor-element-fb81b92 .elementor-icon-box-title{color:var( --e-global-color-8c3237d );}.elementor-15 .elementor-element.elementor-element-fb81b92 .elementor-icon-box-description{color:var( --e-global-color-4abc002 );}.elementor-15 .elementor-element.elementor-element-14e0081{--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;--border-radius:15px 15px 15px 15px;box-shadow:0px 0px 20px 0px #143BD5;}.elementor-15 .elementor-element.elementor-element-59a2063 .elementor-icon-box-wrapper{gap:10px;}.elementor-15 .elementor-element.elementor-element-59a2063.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-59a2063.elementor-view-framed .elementor-icon, .elementor-15 .elementor-element.elementor-element-59a2063.elementor-view-default .elementor-icon{fill:var( --e-global-color-f3da86a );color:var( --e-global-color-f3da86a );border-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-59a2063 .elementor-icon{font-size:65px;}.elementor-15 .elementor-element.elementor-element-59a2063 .elementor-icon-box-title{color:var( --e-global-color-8c3237d );}.elementor-15 .elementor-element.elementor-element-59a2063 .elementor-icon-box-description{color:var( --e-global-color-4abc002 );}.elementor-15 .elementor-element.elementor-element-f9ffe17{--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;--border-radius:15px 15px 15px 15px;box-shadow:0px 0px 20px 0px #E011A5;}.elementor-15 .elementor-element.elementor-element-43d35c0 .elementor-icon-box-wrapper{gap:10px;}.elementor-15 .elementor-element.elementor-element-43d35c0.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-43d35c0.elementor-view-framed .elementor-icon, .elementor-15 .elementor-element.elementor-element-43d35c0.elementor-view-default .elementor-icon{fill:var( --e-global-color-f3da86a );color:var( --e-global-color-f3da86a );border-color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-43d35c0 .elementor-icon{font-size:65px;}.elementor-15 .elementor-element.elementor-element-43d35c0 .elementor-icon-box-title{color:var( --e-global-color-8c3237d );}.elementor-15 .elementor-element.elementor-element-43d35c0 .elementor-icon-box-description{color:var( --e-global-color-4abc002 );}.elementor-15 .elementor-element.elementor-element-b6a909a{--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-15 .elementor-element.elementor-element-74f4220{text-align:center;}.elementor-15 .elementor-element.elementor-element-74f4220 .elementor-heading-title{font-family:"Roboto", Sans-serif;font-size:39px;font-weight:600;color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-8e8cd29{--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;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-15 .elementor-element.elementor-element-60be401{--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-widget-image-box .elementor-image-box-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-widget-image-box:has(:hover) .elementor-image-box-title,
					 .elementor-widget-image-box:has(:focus) .elementor-image-box-title{color:var( --e-global-color-primary );}.elementor-widget-image-box .elementor-image-box-description{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );color:var( --e-global-color-text );}.elementor-15 .elementor-element.elementor-element-b6ed2ab.elementor-position-right .elementor-image-box-img{margin-left:15px;}.elementor-15 .elementor-element.elementor-element-b6ed2ab.elementor-position-left .elementor-image-box-img{margin-right:15px;}.elementor-15 .elementor-element.elementor-element-b6ed2ab.elementor-position-top .elementor-image-box-img{margin-bottom:15px;}.elementor-15 .elementor-element.elementor-element-b6ed2ab .elementor-image-box-wrapper .elementor-image-box-img{width:100%;}.elementor-15 .elementor-element.elementor-element-b6ed2ab .elementor-image-box-img img{transition-duration:0.3s;}.elementor-15 .elementor-element.elementor-element-b6ed2ab .elementor-image-box-title{color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-b6ed2ab .elementor-image-box-description{color:var( --e-global-color-8c3237d );}.elementor-15 .elementor-element.elementor-element-fb2d267{--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-15 .elementor-element.elementor-element-a5fe980.elementor-position-right .elementor-image-box-img{margin-left:15px;}.elementor-15 .elementor-element.elementor-element-a5fe980.elementor-position-left .elementor-image-box-img{margin-right:15px;}.elementor-15 .elementor-element.elementor-element-a5fe980.elementor-position-top .elementor-image-box-img{margin-bottom:15px;}.elementor-15 .elementor-element.elementor-element-a5fe980 .elementor-image-box-wrapper .elementor-image-box-img{width:100%;}.elementor-15 .elementor-element.elementor-element-a5fe980 .elementor-image-box-img img{transition-duration:0.3s;}.elementor-15 .elementor-element.elementor-element-a5fe980 .elementor-image-box-title{color:var( --e-global-color-8c3237d );}.elementor-15 .elementor-element.elementor-element-a5fe980 .elementor-image-box-description{color:var( --e-global-color-4abc002 );}.elementor-15 .elementor-element.elementor-element-47835b6{--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-15 .elementor-element.elementor-element-79d25f0.elementor-position-right .elementor-image-box-img{margin-left:15px;}.elementor-15 .elementor-element.elementor-element-79d25f0.elementor-position-left .elementor-image-box-img{margin-right:15px;}.elementor-15 .elementor-element.elementor-element-79d25f0.elementor-position-top .elementor-image-box-img{margin-bottom:15px;}.elementor-15 .elementor-element.elementor-element-79d25f0 .elementor-image-box-wrapper .elementor-image-box-img{width:110%;}.elementor-15 .elementor-element.elementor-element-79d25f0 .elementor-image-box-img img{transition-duration:0.3s;}.elementor-15 .elementor-element.elementor-element-79d25f0 .elementor-image-box-title{color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-79d25f0 .elementor-image-box-description{color:var( --e-global-color-4abc002 );}.elementor-15 .elementor-element.elementor-element-4827143{--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;}.elementor-15 .elementor-element.elementor-element-4827143.e-con{--flex-grow:0;--flex-shrink:0;}.elementor-15 .elementor-element.elementor-element-76c6715{width:var( --container-widget-width, 101.016% );max-width:101.016%;--container-widget-width:101.016%;--container-widget-flex-grow:0;text-align:center;}.elementor-15 .elementor-element.elementor-element-76c6715.elementor-element{--flex-grow:0;--flex-shrink:0;}.elementor-15 .elementor-element.elementor-element-76c6715 .elementor-heading-title{font-family:"Roboto", Sans-serif;font-size:39px;font-weight:600;color:var( --e-global-color-f3da86a );}.elementor-15 .elementor-element.elementor-element-3a70af8{--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-15 .elementor-element.elementor-element-99965dd.elementor-element{--align-self:stretch;}@media(min-width:768px){.elementor-15 .elementor-element.elementor-element-762a682{--width:50%;}.elementor-15 .elementor-element.elementor-element-6f904b4{--width:50%;}.elementor-15 .elementor-element.elementor-element-ea5417f{--width:50%;}.elementor-15 .elementor-element.elementor-element-e177ed7{--width:50%;}.elementor-15 .elementor-element.elementor-element-a07ac70{--width:25%;}.elementor-15 .elementor-element.elementor-element-8906b9f{--width:25%;}.elementor-15 .elementor-element.elementor-element-0766a39{--width:25%;}.elementor-15 .elementor-element.elementor-element-14e0081{--width:25%;}.elementor-15 .elementor-element.elementor-element-f9ffe17{--width:25%;}.elementor-15 .elementor-element.elementor-element-60be401{--width:50%;}.elementor-15 .elementor-element.elementor-element-fb2d267{--width:50%;}.elementor-15 .elementor-element.elementor-element-47835b6{--width:50%;}.elementor-15 .elementor-element.elementor-element-4827143{--width:100.837%;}}@media(max-width:1024px){.elementor-15 .elementor-element.elementor-element-8f967fb .elementor-heading-title{font-size:25px;}}@media(max-width:767px){.elementor-15 .elementor-element.elementor-element-8f967fb .elementor-heading-title{font-size:21px;}.elementor-15 .elementor-element.elementor-element-83d79e8{--gap:20px 20px;--row-gap:20px;--column-gap:20px;}.elementor-15 .elementor-element.elementor-element-b6ed2ab .elementor-image-box-img{margin-bottom:15px;}.elementor-15 .elementor-element.elementor-element-a5fe980 .elementor-image-box-img{margin-bottom:15px;}.elementor-15 .elementor-element.elementor-element-79d25f0 .elementor-image-box-img{margin-bottom:15px;}.elementor-15 .elementor-element.elementor-element-76c6715 .elementor-heading-title{font-size:26px;}}/* Start custom CSS for button, class: .elementor-element-96f6cd6 *//* CSS */
#bouton3 {
  position: relative;
  padding: 18px 56px;
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  background: #FF7A00;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  overflow: hidden;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: transform 0.1s;
  box-shadow: 0 0 30px rgba(255,122,0,0.6),
              0 4px 24px rgba(255,122,0,0.4);
}
#bouton3:active { transform: scale(0.97); }

#bouton3 .flash {
  position: absolute;
  top: 50%; left: 50%;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: white;
  transform: translate(-50%, -50%) scale(1);
  pointer-events: none;
  animation: flash-burst 2s ease-out infinite;
}
#bouton3 .wave1 {
  position: absolute;
  top: 50%; left: 50%;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(255,255,255,1) 0%,
    rgba(255,255,255,0.9) 20%,
    rgba(255,255,255,0.5) 50%,
    transparent 70%
  );
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: wave-burst 2s ease-out infinite;
}
#bouton3 .wave2 {
  position: absolute;
  top: 50%; left: 50%;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(255,240,200,1) 0%,
    rgba(255,255,255,0.7) 30%,
    rgba(255,200,100,0.4) 60%,
    transparent 75%
  );
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: wave-burst 2s ease-out 0.25s infinite;
}
@keyframes flash-burst {
  0%   { transform: translate(-50%,-50%) scale(1); opacity: 1; }
  15%  { transform: translate(-50%,-50%) scale(2.5); opacity: 1; }
  40%  { transform: translate(-50%,-50%) scale(0.5); opacity: 0.5; }
  60%  { opacity: 0; }
  100% { opacity: 0; }
}
@keyframes wave-burst {
  0%   { width: 10px; height: 10px; opacity: 1; }
  100% { width: 500px; height: 500px; opacity: 0; }
}

/* HTML */
<button id="bouton3">
  <span class="flash"></span>
  <span class="wave1"></span>
  <span class="wave2"></span>
  <span style="position:relative;z-index:1;">Bouton 3</span>
</button>/* End custom CSS */