@media screen and (min-width:1500px){
 .instar-view-wrap .instar-view-swiper { position:relative; height:100vh; overflow:hidden; } 
 }
 .instar-view-wrap video, .instar-view-wrap img { width:100%; } 
 .instar-view-wrap .instar-view-swiper { position:relative; } 
 .instar-view-wrap .swiper-wrapper { height:100% !important; } 
 .instar-view-wrap .swiper-wrapper .swiper-slide { } 
 .instar-view-wrap .swiper-wrapper video { } 
 .instar-view-wrap .swiper-wrapper .item2 { background:url('../../img/images/tbt_intro_2.jpg') center top no-repeat; background-size:cover; position:absolute; width:100%; min-height:1200px; } 
 
 .instar-view-wrap .swiper-wrapper .item3 { background:url('../../img/images/tbt_intro_3.jpg') center top no-repeat; background-size:cover; position:absolute; width:100%; min-height:1200px; } 
 .instar-view-swiper .btnMute { position:absolute; left:10px; bottom:15px; display:block; width:39px; height:39px; background:url('') 0 0 no-repeat; background-size:auto 39px; text-indent:-20000px; } 
 .instar-view-swiper .btnMute.off { background:url('') 0 0 no-repeat; background-size:auto 39px; } 
 .instar-view-swiper .btnPlay { position:absolute; left:50%; top:50%; } 
 .instar-view-swiper .btnPlay:before { position:absolute; font-family:xeicon; content:'\ea3e'; font-size:50px; color:#fff; left:-40px; } 
 .instar-view-swiper .swiper-slide:first-child .btnPlay { display:none; } 
 .instar-view-swiper .typo { width:100%; position:absolute; top:0px; padding-top:400px; z-index:99; text-align:center; } 
 .instar-view-swiper .typo span { color:#fff; font-size:12px; line-height:20px; display:block; padding: 10px 0; font-family: Montserrat, sans-serif !important; letter-spacing: 2px; text-transform: uppercase; } 
 .instar-view-swiper .typo p { color:#ffffff; font-weight: 600; letter-spacing: -1px; font-family: Montserrat, sans-serif !important; line-height: 75px; padding: 10px 0; font-size: 70px; } 
 .swiper-button-prev, .swiper-button-next { z-index:999 !important; } 
 .swiper-pagination { bottom:10px; width:100%; } 
 .swiper-pagination-bullet { background:#fff !important;; margin:0px 5px !important;; transition:all .3s ease !important; } 
 .swiper-pagination-bullet-active { width:30px !important;; height:8px !important;; border-radius:8px !important; } 
 
 
 
 
 @media screen and (max-width:1280px){
 .swiper-button-prev, .swiper-button-next { top:45% !important; } 
 .instar-view-swiper .typo { top:35%; } 
 /* .instar-view-wrap .swiper-wrapper .item3 { min-height:700px; } */
 .main_content_section { width:100%; height:450px; margin:0px; background:#fff; position:relative; } 
 .main_content_section .align_wrap { width:100%; padding:0; margin-bottom:0px; } 
 .main_content_section .content_section_title { font-size:40px; text-align:center; line-height:100%; margin:25px 0 0 0; } 
 .main_content_section .content_section_summary { margin:25px 0 0 0; color:#5d5d5d; line-height:200%; } 
 .main_content_section .content_section_btn { margin:25px 0 0 0; } 
 #cont li { width:33.333333333333333%; } 
 #cont li:last-child { display:none; } 
 }
 
 
 @media screen and (max-width:1024px){
 .swiper-button-prev, .swiper-button-next { display:none !important; } 
 .instar-view-swiper .typo { top:30%; padding-top: 50%; height: 576px; transform: translateY(-50%); } 
 .swiper-slide:first-of-type .typo { padding-top: 0; height: auto; transform: none; } 
 .instar-view-swiper .typo span { font-size:10px; line-height: 17px; padding: 8px 0; letter-spacing: 1px; } 
 .instar-view-swiper .typo p { line-height: 62px; padding: 8px 25px; font-size: 58px; } 
 .instar-view-wrap .swiper-wrapper .item2 { width:100%; min-height:576px; } 
 
 .instar-view-wrap .swiper-wrapper .item3 { width:100%; min-height:576px; } 
 }
 
 
 @media screen and (max-width:980px){
 .instar-view-wrap .swiper-wrapper { } 
 .instar-view-wrap .swiper-wrapper .swiper-slide { height:80vh; width:100% !important; overflow:hidden; } 
 .instar-view-wrap .swiper-wrapper video { max-width:200%; width:200%; } 
 .instar-view-swiper .btnPlay { position:absolute; left:50%; top:60%; } 
 .instar-view-swiper .btnPlay:before { position:absolute; font-family:xeicon; content:'\ea3e'; font-size:50px; color:#fff; left:-20px; } 
 .instar-view-wrap .swiper-wrapper .item2, .instar-view-wrap .swiper-wrapper .item3 { height: 80vh; } 
 .instar-view-swiper .typo { height: auto; } 
 .swiper-slide:first-of-type .typo { padding-top: 50%; height: auto; transform: translateY(-50%); }
 .instar-view-swiper .typo span { padding: 9px 0; } 
 .instar-view-swiper .typo p { line-height: 52px; padding: 9px 26px; font-size: 43px; } 
 }
 @media screen and (max-width:480px){
    .instar-view-wrap .swiper-wrapper video { max-width:400%; width:400%; } 
 }