.elementor-2268 .elementor-element.elementor-element-5b820a5{--display:flex;--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-2268 .elementor-element.elementor-element-ccb8844{--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;--overlay-opacity:0.5;--padding-top:150px;--padding-bottom:150px;--padding-left:10px;--padding-right:10px;}.elementor-2268 .elementor-element.elementor-element-ccb8844:not(.elementor-motion-effects-element-type-background), .elementor-2268 .elementor-element.elementor-element-ccb8844 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://octopool.vn/wp-content/uploads/2025/02/banner-110720241-min.jpg");background-position:top center;background-repeat:no-repeat;background-size:cover;}.elementor-2268 .elementor-element.elementor-element-ccb8844::before, .elementor-2268 .elementor-element.elementor-element-ccb8844 > .elementor-background-video-container::before, .elementor-2268 .elementor-element.elementor-element-ccb8844 > .e-con-inner > .elementor-background-video-container::before, .elementor-2268 .elementor-element.elementor-element-ccb8844 > .elementor-background-slideshow::before, .elementor-2268 .elementor-element.elementor-element-ccb8844 > .e-con-inner > .elementor-background-slideshow::before, .elementor-2268 .elementor-element.elementor-element-ccb8844 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-color:#0000009E;--background-overlay:'';}.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-2268 .elementor-element.elementor-element-84e3f74 > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-2268 .elementor-element.elementor-element-84e3f74{text-align:center;}.elementor-2268 .elementor-element.elementor-element-84e3f74 .elementor-heading-title{font-family:"Nunito", Sans-serif;font-size:36px;font-weight:600;color:#FFFFFF;}.elementor-2268 .elementor-element.elementor-element-f84c03c{--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;--padding-top:60px;--padding-bottom:60px;--padding-left:10px;--padding-right:10px;}.elementor-2268 .elementor-element.elementor-element-278f88b{--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-2268 .elementor-element.elementor-element-278f88b.e-con{--flex-grow:0;--flex-shrink:0;}.elementor-widget-theme-post-title .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-2268 .elementor-element.elementor-element-4a3a38d .elementor-heading-title{font-family:"Nunito", Sans-serif;font-size:36px;font-weight:600;color:#333333;}.elementor-widget-post-info .elementor-icon-list-item:not(:last-child):after{border-color:var( --e-global-color-text );}.elementor-widget-post-info .elementor-icon-list-icon i{color:var( --e-global-color-primary );}.elementor-widget-post-info .elementor-icon-list-icon svg{fill:var( --e-global-color-primary );}.elementor-widget-post-info .elementor-icon-list-text, .elementor-widget-post-info .elementor-icon-list-text a{color:var( --e-global-color-secondary );}.elementor-widget-post-info .elementor-icon-list-item{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );}.elementor-2268 .elementor-element.elementor-element-8d46ccd > .elementor-widget-container{padding:0px 0px 15px 0px;border-style:solid;border-width:0px 0px 1px 0px;border-color:#EAEAEA;}.elementor-2268 .elementor-element.elementor-element-8d46ccd .elementor-icon-list-icon i{color:#43C4FE;font-size:14px;}.elementor-2268 .elementor-element.elementor-element-8d46ccd .elementor-icon-list-icon svg{fill:#43C4FE;--e-icon-list-icon-size:14px;}.elementor-2268 .elementor-element.elementor-element-8d46ccd .elementor-icon-list-icon{width:14px;}.elementor-2268 .elementor-element.elementor-element-8d46ccd .elementor-icon-list-text, .elementor-2268 .elementor-element.elementor-element-8d46ccd .elementor-icon-list-text a{color:#54595F;}.elementor-2268 .elementor-element.elementor-element-8d46ccd .elementor-icon-list-item{font-family:"Nunito", Sans-serif;font-size:14px;font-weight:400;}.elementor-widget-table-of-contents{--header-color:var( --e-global-color-secondary );--item-text-color:var( --e-global-color-text );--item-text-hover-color:var( --e-global-color-accent );--marker-color:var( --e-global-color-text );}.elementor-widget-table-of-contents .elementor-toc__header, .elementor-widget-table-of-contents .elementor-toc__header-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );}.elementor-widget-table-of-contents .elementor-toc__list-item{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );}.elementor-2268 .elementor-element.elementor-element-6c03dbd .elementor-toc__header-title{text-align:start;}.elementor-2268 .elementor-element.elementor-element-6c03dbd{--header-color:#000000;--item-text-color:#000000;--item-text-hover-color:#119CE7;--item-text-hover-decoration:underline;--item-text-active-color:#119CE7;--marker-color:#000000;}.elementor-2268 .elementor-element.elementor-element-6c03dbd .elementor-toc__header{flex-direction:row;}.elementor-2268 .elementor-element.elementor-element-6c03dbd .elementor-toc__list-item{font-family:"Nunito", Sans-serif;font-weight:400;}.elementor-widget-theme-post-content{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-2268 .elementor-element.elementor-element-ab1a266{color:#333333;font-family:"Nunito", Sans-serif;font-size:16px;font-weight:400;}.elementor-2268 .elementor-element.elementor-element-6a85056{--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-2268 .elementor-element.elementor-element-2eb6013{--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:20px 20px 20px 20px;}.elementor-2268 .elementor-element.elementor-element-00010b6{text-align:center;}.elementor-2268 .elementor-element.elementor-element-00010b6 .elementor-heading-title{color:#000000;}.elementor-2268 .elementor-element.elementor-element-6410798{--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-2268 .elementor-element.elementor-element-26d6f9d{text-align:center;}.elementor-2268 .elementor-element.elementor-element-26d6f9d .elementor-heading-title{font-family:"Nunito", Sans-serif;font-weight:700;color:#000000;}.elementor-2268 .elementor-element.elementor-element-de7c1ca{--display:flex;--padding-top:60px;--padding-bottom:50px;--padding-left:10px;--padding-right:10px;}.elementor-2268 .elementor-element.elementor-element-de7c1ca:not(.elementor-motion-effects-element-type-background), .elementor-2268 .elementor-element.elementor-element-de7c1ca > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF;}.elementor-2268 .elementor-element.elementor-element-d57d6d6{text-align:center;}.elementor-2268 .elementor-element.elementor-element-d57d6d6 .elementor-heading-title{font-family:"Nunito", Sans-serif;font-size:14px;font-weight:600;color:#43C4FE;}.elementor-2268 .elementor-element.elementor-element-87ee271{text-align:center;}.elementor-2268 .elementor-element.elementor-element-87ee271 .elementor-heading-title{font-family:"Nunito", Sans-serif;font-weight:700;color:#000000;}@media(min-width:768px){.elementor-2268 .elementor-element.elementor-element-278f88b{--width:74.478%;}.elementor-2268 .elementor-element.elementor-element-6a85056{--width:25%;}.elementor-2268 .elementor-element.elementor-element-2eb6013{--width:100%;}}@media(max-width:1024px){.elementor-2268 .elementor-element.elementor-element-ccb8844{--padding-top:100px;--padding-bottom:100px;--padding-left:0px;--padding-right:0px;}}@media(max-width:767px){.elementor-2268 .elementor-element.elementor-element-ccb8844{--padding-top:50px;--padding-bottom:50px;--padding-left:10px;--padding-right:10px;}.elementor-2268 .elementor-element.elementor-element-84e3f74 .elementor-heading-title{font-size:26px;line-height:28px;}.elementor-2268 .elementor-element.elementor-element-de7c1ca{--padding-top:40px;--padding-bottom:50px;--padding-left:10px;--padding-right:10px;}}@media(min-width:1025px){.elementor-2268 .elementor-element.elementor-element-ccb8844:not(.elementor-motion-effects-element-type-background), .elementor-2268 .elementor-element.elementor-element-ccb8844 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-attachment:scroll;}}/* Start custom CSS for shortcode, class: .elementor-element-a40af15 */.elementor-2268 .elementor-element.elementor-element-a40af15 {
    text-align: center;
}
.elementor-2268 .elementor-element.elementor-element-a40af15 a{
    color: #FFF;
}
.elementor-2268 .elementor-element.elementor-element-a40af15 span{
    color: #FFF;
}/* End custom CSS */
/* Start custom CSS for theme-post-content, class: .elementor-element-ab1a266 */.elementor-2268 .elementor-element.elementor-element-ab1a266 img{
    max-width: 100%;
    margin-top: 20px;
}
.elementor-2268 .elementor-element.elementor-element-ab1a266 a{
    color: #43C4FE;
}
.ez-toc-btn {
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    line-height: 1.428571429;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
}
#ez-toc-container .ez-toc-js-icon-con, #ez-toc-container .ez-toc-toggle label, .ez-toc-cssicon {
    float: right;
    position: relative;
    font-size: 16px;
    padding: 0;
    border: 1px solid #999191;
    border-radius: 5px;
    cursor: pointer;
    left: 10px;
    width: 35px;
}
span.ez-toc-icon-toggle-span svg:nth-child(1){
    margin-top: 1px;
    margin-bottom: -5px;
}
span.ez-toc-title-toggle {
    position: absolute;
    top: 5px;
    right: 10px;
}
#ez-toc-container {
    background: #f9f9f9;
    border: 1px solid #aaa;
    border-radius: 4px;
    -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, .05);
    box-shadow: 0 1px 1px rgba(0, 0, 0, .05);
    display: table;
    margin-bottom: 1em;
    padding: 10px 20px 10px 10px;
    position: relative;
    width: auto;
}
.ez-toc-btn-default {
    color: #333;
    background-color: #fff;
    -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .15), 0 1px 1px rgba(0, 0, 0, .075);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .15), 0 1px 1px rgba(0, 0, 0, .075);
    text-shadow: 0 1px 0 #fff;
    background-image: -webkit-gradient(linear, left 0, left 100%, from(#fff), to(#e0e0e0));
    background-image: -webkit-linear-gradient(top, #fff 0, #e0e0e0 100%);
    background-image: -moz-linear-gradient(top, #fff 0, #e0e0e0 100%);
    background-image: linear-gradient(to bottom, #fff 0, #e0e0e0 100%);
    background-repeat: repeat-x;
    border-color: #ccc;
}
#ez-toc-container.ez-toc-light-blue {
    background: #edf6ff;
}
#ez-toc-container a {
    color: #444;
    box-shadow: none;
    text-decoration: none;
    text-shadow: none;
    display: inline-flex
;
    align-items: stretch;
    flex-wrap: nowrap;
}
#ez-toc-container a.ez-toc-toggle {
    display: flex
;
    align-items: center;
}
#ez-toc-container a.ez-toc-toggle {
    color: #444;
    background: inherit;
    border: inherit;
}
#ez-toc-container a {
    color: #444;
    box-shadow: none;
    text-decoration: none;
    text-shadow: none;
    display: inline-flex
;
    align-items: stretch;
    flex-wrap: nowrap;
}
ul.ez-toc-list.ez-toc-list-level-1 {
    padding: 0;
    padding-left: 20px;
}/* End custom CSS */
/* Start custom CSS for shortcode, class: .elementor-element-9afae96 */.elementor-2268 .elementor-element.elementor-element-9afae96 form{
    display: flex;
    flex-wrap: wrap;
    width: calc(100% + 20px);
    margin-left: -10px;
}

.elementor-2268 .elementor-element.elementor-element-9afae96 form p{
    width: 50%;
    padding: 10px ;
    margin: 0;
}

.elementor-2268 .elementor-element.elementor-element-9afae96 form p:nth-child(6){
    width: 100%;
}
.elementor-2268 .elementor-element.elementor-element-9afae96 form p:nth-child(7){
    width: 100%;
}

.elementor-2268 .elementor-element.elementor-element-9afae96 form label{
    font-family: "Helvertica Now", Sans-serif;
    font-size: 13px;
    font-style: normal;
    font-weight: 400;
    display: block;
}

.elementor-2268 .elementor-element.elementor-element-9afae96 form input, .elementor-2268 .elementor-element.elementor-element-9afae96 form select{
    width: 100%;
    height: 35px;
    border-radius: 12px;
    border: 1px solid #DDD;
    margin-top: 10px;
    font-family: "Nunito", Sans-serif;
    font-size: 14px;
}

.elementor-2268 .elementor-element.elementor-element-9afae96 form textarea{
    width: 100% ;
    height: 116px;
    border-radius: 12px;
    border: 1px solid #DDD;
    margin-top: 10px;
    font-family: "Nunito", Sans-serif;
    font-size: 14px;
}
.elementor-2268 .elementor-element.elementor-element-9afae96 span.wpcf7-not-valid-tip{
    width: 100%;
    font-family: "Nunito", Sans-serif;
    font-size: 12px;
    margin-top: 5px;
}
.elementor-2268 .elementor-element.elementor-element-9afae96 form button{
    border-radius: 33px;
   background: #43C4FE;
    box-shadow: 0px 0px 31px 0px rgba(125, 207, 255, 0.25);
    padding: 18px 36px;
    font-family: "Nunito", Sans-serif;
    font-size: 16px;
    font-style: normal;
    font-weight: 700;
    color: #FFF;
    border: none;
  
}

.elementor-2268 .elementor-element.elementor-element-9afae96 form button svg{
    margin-left: 5px;
}
.elementor-2268 .elementor-element.elementor-element-9afae96 span.required{
    color: #ed2e35;
}
.elementor-2268 .elementor-element.elementor-element-9afae96 .wpcf7-response-output {
    width: calc(100% - 20px);
    margin: 0px !important;
    margin-left: 10px !important;
    margin-top: 10px !important;
    font-family: "Nunito", Sans-serif;
    font-size: 14px;
}

.elementor-2268 .elementor-element.elementor-element-9afae96 span[data-name="text-type"]{
    display: none;
}
@media screen and (max-width: 1024px){
   .elementor-2268 .elementor-element.elementor-element-9afae96 form button{
        margin-left: 0%;
    }
}
@media screen and (max-width: 1024px){
   .elementor-2268 .elementor-element.elementor-element-9afae96 form button{
    margin-left: 0%;
    }
    .elementor-2268 .elementor-element.elementor-element-9afae96 form p{
        width: 50%;
        padding: 0 10px ;
        margin-top: 15px;
    }
}/* End custom CSS */
/* Start custom CSS for container, class: .elementor-element-2eb6013 */.elementor-2268 .elementor-element.elementor-element-2eb6013{
    height: fit-content;
    background: #FFF;
    box-shadow: 2px 5px 25px rgba(0,0,0, 0.2);
    padding: 15px;
    padding-top: 30px;
    position: sticky;
    top: 140px;
}/* End custom CSS */
/* Start custom CSS for shortcode, class: .elementor-element-eac31f7 */.elementor-2268 .elementor-element.elementor-element-eac31f7 .item{
    margin: 15px;
    background: #FFF;
    box-shadow: 2px 5px 15px rgba(0,0,0,0.1);
    border-radius: 12px;
    overflow: hidden;
    min-height: 465px;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .slick-track{
    padding-bottom: 10px;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 button.slick-next.slick-arrow {
    font-size: 0;
    padding: 0;
    border: none !important;
    box-shadow: unset !important;
    background: none;
    opacity: 1 !important;
        text-shadow: unset;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .des{
    overflow: hidden;
   display: -webkit-box;
   -webkit-line-clamp: 3;
           line-clamp: 3; 
   -webkit-box-orient: vertical;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 button.slick-prev.slick-arrow {
    font-size: 0;
    padding: 0;
    border: none !important;
    box-shadow: unset !important;
    background: none;
    opacity: 1 !important;
    text-shadow: unset;
    transform: rotate(180deg);
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 button.slick-next.slick-arrow:hover, .elementor-2268 .elementor-element.elementor-element-eac31f7 button.slick-prev.slick-arrow{
    box-shadow: unset !important;
    text-shadow: unset !important;
    opacity: 1 !important;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .slick-next:before, .elementor-2268 .elementor-element.elementor-element-eac31f7 .slick-prev:before{
    opacity: 1 !important;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .img{
    overflow: hidden;
    position: relative;
    width: 100%;
    height: 0px;
    padding-bottom: 66%;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 h3 a{
    transition: 0.3s;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 h3:hover a{
    color: #43C4FE !important;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .img img{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: 0.3s;
    object-fit: cover;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .item:hover img{
    transform: scale(1.1,1.1);
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .slick-next:before {
    content: '→';
    color: #43C4FE;
    font-size: 30px;
}

.elementor-2268 .elementor-element.elementor-element-eac31f7 .slick-prev:before {
    content: '→';
    color: #43C4FE;
    font-size: 30px;
}

.elementor-2268 .elementor-element.elementor-element-eac31f7 .content{
    padding: 15px;
}

.elementor-2268 .elementor-element.elementor-element-eac31f7 .content .cate{
    font-size: 14px;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .cate i{
    color: #43C4FE;
    font-size: 14px;
    margin-right: 5px;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .home_list_course{
    display: flex;
    flex-wrap: wrap;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .home_list_course .item{
    width: calc(33.33% - 30px);
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .home_list_course h3{
    font-size: 24px;
}
.elementor-2268 .elementor-element.elementor-element-eac31f7 .home_list_course h3 a{
    color: #333;
}
@media screen and (max-width: 1024px){
    .elementor-2268 .elementor-element.elementor-element-eac31f7 .home_list_course{
        width: calc(100% + 10px);
        margin-left: -5px;
    }
    .elementor-2268 .elementor-element.elementor-element-eac31f7 .item{
        width: calc(50% - 10px);
        margin: 5px;
    }
    .elementor-2268 .elementor-element.elementor-element-eac31f7 button.slick-prev.slick-arrow{
        display: none !important;
    }
    .elementor-2268 .elementor-element.elementor-element-eac31f7 button.slick-next.slick-arrow{
        display: none !important;
    }
}/* End custom CSS */
/* Start custom CSS for container, class: .elementor-element-de7c1ca */.elementor-2268 .elementor-element.elementor-element-de7c1ca{
    overflow: hidden;
}/* End custom CSS */