.swiper-button::after {
    display: none;
}
.fp-enabled body {
}
/* fullpage */
.fp-enabled body {
    overflow-x: auto !important;
}
#fp-nav.right {
    position: absolute !important;
    width: auto !important;
    text-align: right;
    top: 50%;
    transform: translate(0%,-50%);
}
#fp-nav ul {
    display: inline-block;
    margin: 0 80px 0 0 !important;
}
#fp-nav ul li {
    margin: 20px 0 !important;
}
#fp-nav ul li a span {
    position: relative;
    width: 6px !important;
    height: 6px !important;
    background: #fff !important;
    opacity: 0.3;
    margin: 0 !important;
    transition: .5s ease;
}
#fp-nav ul li a span::after {
    content: "";
    position: absolute;
    width: 20px;
    height: 20px;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    border-radius: 50%;
    opacity: 0;
    border: 1px solid #fff;
    transition: .5s ease;
}
#fp-nav ul li a.active span {
    opacity: 1;
}
#fp-nav ul li a.active span::after {
    opacity: 1;
}

/* main_banner_area */
.main_banner_area {
    min-width: 1440px;
    min-height: 100vh;
}
.main_banner_area .swiper-container {
    min-width: 1440px;
    height: 100vh;
}
.main_banner_area .swiper-slide {
    position: relative;
    height: 100vh;
    background-size: cover !important;
    background-position: center !important;
}
.main_banner_area .swiper-slide::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0,0,0,0.6);
    z-index: 2;
}
/* .main_banner_area utility */
.main_banner_area .swiper-utility {
    position: absolute;
    width: 1410px;
    left: 50%;
    top: 34%;
    transform: translate(-50%,-50%);
    z-index: 2;
}
.main_banner_area .swiper-utility > div {
    display: inline-block;
}
.main_banner_area .swiper-button {
    position: relative;
    width: 8px;
    height: 12px;
    left: auto;
    right: auto;
    top: auto;
    opacity: 1;
    margin: 0;
}
.main_banner_area .swiper-button-prev {
    margin: 0 60px 0 0;
}
.main_banner_area .swiper-button-next {
    margin: 0 30px 0 0;
}
.main_banner_area .swiper-button img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
.main_banner_area .swiper-button::after {
    display: none;
}
.main_banner_area .paging_num {
    margin: 0 30px 0 0;
}
.main_banner_area .paging_num em {
    font-family: 'Montserrat', sans-serif;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
}
.swiper-button-pause {
    cursor: pointer;
}
/* .main_banner_area bullet */
.main_banner_area  .swiper-pagination {
    width: 1410px;
    left: 50%;
    bottom: 60px;
    transform: translate(-50%,0);
}
.main_banner_area .swiper-pagination .swiper-pagination-bullet {
    font-family: 'Montserrat', sans-serif;
    width: calc((100% - 80px) / 5);
    height: auto;
    background: transparent;
    border-radius: 0;
    margin: 0 20px 0 0;
    opacity: 1;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    text-align: left;
}
.main_banner_area .swiper-pagination .swiper-pagination-bullet:last-child {
    margin: 0;
}
.main_banner_area  .swiper-pagination-bullet strong {
    font-family: 'InfinitySans-BoldA1';
    display: inline-block;
    color: #fff;
    margin: 0 10px 0 0;
    font-size: 16px;
}
.main_banner_area  .swiper-pagination-bullet div {
    position: relative;
    display: block;
    width: 100%;
    height: 2px;
    background: rgba(255,255,255,0.2);
    margin: 10px 0 0;
}
.main_banner_area  .swiper-pagination-bullet div::after {
    content: "";
    position: absolute;
    width: 0;
    height: 100%;
    background: #fff;
    left: 0;
    top: 0;
}
.main_banner_area  .swiper-pagination-bullet-active div::after {
    transition: 3s linear;
    width: 100%;
}
/* slide side */
/* .main_banner_area .swiper-pagination-side {
    position: absolute;
    right: 40px;
    top: 50%;
    bottom: auto;
    left: auto;
    transform: translate(0,-50%);
    z-index: 3;
    width: auto;
}
.main_banner_area .swiper-pagination-side .swiper-pagination-bullet {
    position: relative;
    display: block;
    width: 6px;
    height: 6px;
    opacity: 1;
    margin: 30px 0;
    background: #fff;
    opacity: .3;
    transition: .5s ease;
}
.main_banner_area .swiper-pagination-side .swiper-pagination-bullet::after {
    content: "";
    position: absolute;
    width: 20px;
    height: 20px;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    border: 1px solid #fff;
    border-radius: 50%;
    opacity: 0;
    transition: .5s ease;
}
.main_banner_area .swiper-pagination-side .swiper-pagination-bullet-active {
    opacity: 1;
}
.main_banner_area .swiper-pagination-side .swiper-pagination-bullet-active::after {
    opacity: 1;
} */
/* main_banner_text */
.main_banner_area .txt_wrap {
    position: absolute;
    width: 1410px;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 4;
}
.main_banner_area .txt_wrap span {
    display: block;
    margin: 0 0 10px;
    font-family: 'Montserrat', sans-serif;
    font-style: italic;
    color: #fff;
    font-size: 18px;
    font-weight: 400;
}
.main_banner_area .txt_wrap h4 {
    font-family: 'InfinitySans-BoldA1';
    font-size: 54px;
    color: #fff;
    margin: 0 0 30px;
}
.main_banner_area .txt_wrap p {
    position: relative;
    padding: 0 0 0 80px;
    font-size: 18px;
    font-weight: 300;
    color: #fff;
}
.main_banner_area .txt_wrap p::before {
    content: "";
    position: absolute;
    left: 0;
    top: 5px;
    width: 40px;
    height: 1px;
    background: #fff;
}
/* section 1 */
.sec1 article {
    float: left;
    width: 50%;
    height: 100vh;
}
/*left*/
.sec1 .left .swiper-slide {
    position: relative;
    height: 100vh;
    background-size: cover !important;
    background-position: center !important;
}
.sec1 .left .swiper-slide::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3);
    z-index: 2;
}
.sec1 .left .swiper-utility {
    position: absolute;
    right: 40px;
    top: 10%;
    z-index: 2;
    transform: translate(0,-50%);
}
.sec1 .left .swiper-button {
    position: relative;
    width: 8px;
    height: 12px;
    display: inline-block;
    left: auto;
    right: auto;
    bottom: auto;
    opacity: 1;
}
.sec1 .left .swiper-button img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
.sec1 .left .swiper-button::after {
    display: none;
}
.sec1 .left .swiper-button-prev {
    margin: 0 20px 0 0;
}
.sec1 .left .swiper-button-next {
    margin: 0 0 0 20px;
}
.sec1 .left .swiper-pagination {
    font-family: 'Montserrat', sans-serif;
    position: relative;
    display: inline-block;    
    width: auto;
    left: auto;
    right: auto;
    bottom: auto;
    color: #fff;
    font-size: 18px;
    font-weight: 600;
}
.sec1 .left .swiper-pagination span {
    font-family: 'Montserrat', sans-serif;
    color: #fff;
    font-size: 18px;
    font-weight: 600;
}
.sec1 .left .swiper-pagination span::before {
    content: "0";
}
.sec1 .left .table {
    display: table;
    width: 100%;
    height: 100%;
}
.sec1 .left .contents_wrap {
    display: table-cell;
    position: relative;
    vertical-align: middle;
    text-align: center;
    z-index: 2;
}
.sec1 .left .contents_wrap > strong {
    display: block;
    font-family: 'InfinitySans-BoldA1';
    color: #fff;
    font-size: 38px;
    margin: 0 0 15px;
}
.sec1 .left .contents_wrap > p {
    color: rgba(255,255,255,0.7);
    font-size: 18px;
    font-weight: 300;
    padding: 0 0 200px;
}
.sec1 .left .contents_wrap .project_list {
    display: inline-block;
    width: 660px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.18) 70%, transparent);
    padding: 60px 35px;
    text-align:left;
}
.sec1 .left .contents_wrap .project_list em {
    font-family: 'InfinitySans-BoldA1';
    display: block;
    font-size: 28px;
    color: #fff;
    margin: 0 0 40px;
    text-align:center;
}
.sec1 .left .contents_wrap .project_list li {
    position: relative;
    display: inline-block;
    float: left;
    width: calc((100% - 30px) / 4);
    height: 140px;
    margin: 0 10px 0 0;
    border-radius: 50%;
    border-bottom-left-radius: 0;
    text-align: left;
}
.sec1 .left .contents_wrap .project_list li:nth-of-type(1) {background: #263137;}
.sec1 .left .contents_wrap .project_list li:nth-of-type(2) {background: #3c494f;}
.sec1 .left .contents_wrap .project_list li:nth-of-type(3) {background: #00a9b9;}
.sec1 .left .contents_wrap .project_list li:nth-of-type(4) {background: #a5d1e1;}
.sec1 .left .contents_wrap .project_list li:last-child {
    margin: 0;
}
.sec1 .left .contents_wrap .project_list li div {
    position: absolute;
    width: calc(100% - 40px);
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.sec1 .left .contents_wrap .project_list li strong {
    display: block;
    font-family: 'InfinitySans-BoldA1';
    font-size: 18px;
    color: #fff;
}
.sec1 .left .contents_wrap .project_list li p {
    display: block;
    color: #fff;
}
/*right*/
.sec1 {
    min-width: 1440px;
}
.sec1 .right .swiper-container {
    width: 100%;
    height: 50vh;
    float: left;
}
.sec1 .right .swiper-slide {
    height: 100%;
}
.sec1 .right .swiper-slide .txt_wrap {
    display:table;
    width: 50%;
    height: 100%;
    float: left;
    background: #333;
   
}
.sec1 .right .swiper-slide .txt_wrap .txt {
    display: table-cell;
    width: 100%;
    height: 100%;
    vertical-align: middle;
    text-align: center;
}
.sec1 .right .swiper-slide .txt_wrap .txt strong {
    position: relative;
    font-family: 'InfinitySans-BoldA1';
    display: block;
    color: #fff;
    font-size: 24px;
    margin: 0 0 15px;
    padding: 0 0 15px;
}
.sec1 .right .swiper-slide .txt_wrap .txt strong::after {
    content: "";
    position: absolute;
    width: 40px;
    height: 1px;
    bottom: 0;
    left: 50%;
    transform: translate(-50%,0);
    background: rgba(255,255,255,0.3);
}
.sec1 .right .swiper-slide .txt_wrap .txt em {
    font-family: 'InfinitySans-RegularA1';
    display: block;
    color: #fff;
    font-size: 20px;
    margin: 0 0 35px;
}
.sec1 .right .swiper-slide .txt_wrap .txt p {
    color: rgba(255,255,255,0.7);
    font-weight: 400;
}
.sec1 .right .swiper-slide .img_wrap {
    position: relative;
    width: 50%;
    height: 100%;
    float: left;
    overflow: hidden;
}
.sec1 .right .swiper-slide .img_wrap::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0,0,0,0.2);
}
.sec1 .right .swiper-slide .img_wrap img {
    position: absolute;
    height: 100%;
    max-width: none;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
.sec1 .right .swiper-pagination {
    display: inline-block;
    width: 50%;
    bottom: 30px;
}
.sec1 .right .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    margin: 0 5px;
    background: #fff;
}

.sec1 .right > .img_wrap {
    position: relative;
    width: 100%;
    height: 50vh;
    float: left;
    overflow: hidden;
}
.sec1 .right > .img_wrap::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0,0,0,0.4);
}
.sec1 .right > .img_wrap img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    max-width: none;
}
.sec1 .right > .img_wrap .txt_wrap {
    position: absolute;
    width: calc(100% - 100px);
    z-index: 2;
    left: 50%;
    bottom: 80px;
    transform: translate(-50%,0);
}
.sec1 .right > .img_wrap .txt_wrap strong {
    display: block;
    font-family: 'InfinitySans-BoldA1';
    font-size: 38px;
    color: #fff;
    margin: 0 0 20px;
}
.sec1 .right > .img_wrap .txt_wrap p {
    color: #fff;
    font-size: 16px;
    font-weight: 300;
    line-height: 1.7;
}

/**/
.sec2 {
    min-width: 1440px;
    background: url("../../../image/ai/sec2photo.jpg")no-repeat;
    background-position: center;
    background-size: cover;
}
.sec2 .title_wrap {
    margin: 0 auto 50px;
}
.sec2 .title_wrap > div {
    display: inline-block;
    float: left;
}
.sec2 .title_wrap > div .swiper-button {
    width: 8px;
    opacity: 1;
    height: 12px;
}
.sec2 .title_wrap > div.swiper-utility {
    float: right;
}
.sec2 .title_wrap > div.swiper-utility > div {
    position: relative;
    display: inline-block;
    top: auto;
    left: auto;
    right: auto;
    bottom: auto;
    color: #fff;
    float: left;
    width:  auto;
    margin: 0;
    padding: 0;
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    font-weight: 600;
}
.sec2 .title_wrap > div.swiper-utility > div.swiper-button {
    margin: 0 10px;
}
.sec2 .title_wrap > div.swiper-utility > div span {
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #fff;
}
.swiper-pagination-total::before,
.swiper-pagination-current::before {
    content: "0";
}
.sec2 .title_wrap strong {
    display: inline-block;
    font-family: 'InfinitySans-BoldA1';
    color: #fff;
    font-size: 38px;
}
.sec2 .title_wrap em {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    color: #fff;
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 0 20px;
}
.sec2 .title_wrap p {
    margin: 20px 0 0;
    color: #fff;
    font-weight: 300;
    font-size: 16px;
}
.sec2 .swiper-container {
    min-width: 1440px;
    padding: 60px 0 0;
}
.sec2 .swiper-slide {
    width: 450px;
    /*height: 340px;*/height: 420px;
    background: #fff;
    transition: .5s ease;
}
.sec2 .swiper-slide-active {
    transform: translate(0,-60px);
    background: linear-gradient(to right bottom,#0083ca ,#6458aa );
}
.sec2 .swiper-utility {
    position: relative;
}
.sec2 .swiper-button::after {
    display: none;
}
.sec2 .swiper-slide a {
    display: inline-block;
    width: 100%;
    height:100%;
   /* padding: 55px 35px 0;*/
	padding: 40px;
}
.sec2 .swiper-slide h4 {
    font-family: 'InfinitySans-RegularA1';
    color: #333;
    margin: 0 0 20px;
    font-size: 28px;
    transition: .5s ease;
    white-space: nowrap; 
    overflow: hidden; 
    text-overflow: ellipsis;
    white-space: normal; 
    text-align: left; 
    word-wrap: break-word; 
    display: -webkit-box; 
    -webkit-line-clamp: 1; 
    -webkit-box-orient: vertical;
}
.sec2 .swiper-slide-active h4 {
    color: #fff;
}

.sec2 .swiper-slide p {
    white-space: nowrap; 
    overflow: hidden; 
    text-overflow: ellipsis;
    white-space: normal; 
    line-height: 1.6; 
    height: 6.4em; 
    text-align: left; 
    word-wrap: break-word; 
    display: -webkit-box; 
    -webkit-line-clamp: 4; 
    -webkit-box-orient: vertical;
    color: #999999;
    font-weight: 300;
    margin: 0 0 30px;
}
.sec2 .swiper-slide-active p {
    color: #fff;
}
.sec2 .swiper-slide span {
    display: block;
    font-family: 'Montserrat', sans-serif;
    color: #999999;
    font-weight: 300;
    transition: .5s ease;
}
.sec2 .swiper-slide-active span {
    color: #fff;
}

.blind {display:none !important;}
@media screen and (max-width: 1440px) {
    .main_banner_area .swiper-container-horizontal > .swiper-pagination-bullets {
        left: 15px;
        transform: translate(0,0);
    }
}