.section_video {
    max-width: 100%;
    background: #fff;
}
.section_video-content {
    max-width: 1200px;
    margin: 0 auto;
}
.intro {
    max-height: 100vh;
    overflow: hidden;
    position: relative;
}
.intro::after {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background-color: rgba(11, 0, 105, 0.5);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}
.intro_content {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 3;
}
.video {
    z-index: 1;
    position: relative;
    padding-bottom: 100%;
}
.video_2 {
    z-index: 1;
    position: relative;
    height: 60vh;
}
.video-media {
    width: 100%;

    position: absolute;
    top: 0;
    left: 0;
}
.video-media_2 {
    width: 50vw;

    position: absolute;
    top: 0;
    left: 0;
}
.intro_container {
    max-width: 100%;
    height: 100vh;
    margin: 5% auto;
}
.intro-title {
    text-align: center;
    color: #fff;
    margin-top: 15px;
}
.intro_container h1 {
    font-size: 30px;
}
.intro_container h2 {
    font-size: 20px;
    font-weight: 300;
    color: #fff;
    text-align: center;
}
.intro_container-img {
    margin-top: 30px;
    text-align: center;
}
.splide__slide-content-a_intro_container-img {
    margin-top: 60px;
}
.splide__slide-content-a_intro_container-img a:hover{
    color: #000;
    background-color: #fff;
}
.intro_container_two {
    background-color: rgba(35, 3, 179, 0.3);
    margin: 0px;
    padding: 0px;
    color: #fff;
}
.intro_container_two h1 {
    text-align: center;
    font-size: 2vw;
}
.intro_container_two p {
    font-size: 1vw;
    text-align: justify;
    text-indent: 30px;
}
.intro_container_two h3 {
    font-size: 1vw;
}
.intro_two::after {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.2);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}
.intro_two {
    max-height: 60vh;
    overflow: hidden;
    position: relative;
}

/* accordion */
.accordion {
    margin: 30px 0px;
}
.accordion .contentBx {
    position: relative;
    margin: 10px 20px;
}
.accordion .contentBx .label {
    position: relative;
    padding: 10px;
    background-color: #495f77;
    cursor: pointer;
    color: #fff;
    border-radius: 5px;
}
.accordion .contentBx .label::before {
    content: '+';
    position: absolute;
    top: 20px;
    right: 20px;
    transform: translateY(-50%);
    font-size: 1.5em;
}
.accordion .contentBx .content {
    position: relative;
    background: #ebebeb;
    height: 0;
    overflow: hidden;
    overflow-y: auto;
    transition: 1s ease;
}
.accordion .contentBx.active .label::before {
    content: '-';
}
 .accordion .contentBx.active .content {
    height: 200px;
    padding: 10px;
    z-index: 5;
} 
.contentBx h1 {
    font-size: 5vw;
    color: #495f77;
    text-align: center;
}
.accordion .ps {
    text-align: center;
    margin-top: 30px;
}
.ps_splide__slide-content-a {
    margin-top: 30px;
}
.intro_container_footer  h2{
    font-size: 30px;
    padding: 15px 0;
    font-weight: 500;
    width: 45vw;
    margin-left: 60vw;
    color: #000;
    text-align: left;
    padding: 15px;
}
.intro_container h3 {
    text-indent: 30px;
    color: #080146;
    width: 45vw;
    font-size: 20px;
    text-align: justify;
    margin-left: 50vw;
    padding: 15px;
}
.intro_container h2 {
    text-align: center;
    width: 100vw;
    margin-left: 0vw;
}