$(function() {
              $('.header .con .nav > ul > li:nth-child(1)').addClass('active');
     
       $('.build .con .b-top .swiper-slide').each(function(i,v){
       		var t_title=$(this).find('h2').text().split('-');
            $(this).find('h2').text(t_title[0]);
           $(this).find('h3').text(t_title[1]);
           $('.build .con .b-bottom .left ul li').eq(i).text(t_title[0]);
       })
       
     
     
       var width = $(window).width();
       var height = $(window).height();
       if(!isFrontEnv()){
          $('body').addClass('isFENV');
        }else{
       if(width>=1024){
            $('.g-brief').height(height);
            var animationController = new ScrollMagic.Controller({
                addIndicators: false
            });

            var t1=new TimelineMax();

            t1.to(".g-brief .right", 1, {
                top: "9vw",
            });
            new ScrollMagic.Scene({
                triggerElement: '.g-brief',
                duration: "300%",
                triggerHook: 'onLeave',
            })
                .setPin('.g-brief')
                .setTween(t1)
                .addTo(animationController);
        }
        }
     
     if(height<=1080){
            if(width>1024){
                $('.banner .swiper-slide').css('height',height);
            }else{
                $('.banner .swiper-slide').css('height','auto');
            }
        }

       var banner = new Swiper('.banner .swiper-container', {
           speed: 1000,
           // autoplay:false,
           autoplay: {
               delay: 5000,
               stopOnLastSlide: false,
               disableOnInteraction: false,
           },
           effect: 'fade',
           fadeEffect: {
               crossFade: true,
           },
           pagination: {
               el: '.banner .swiper-pagination',
               clickable: true,
           }
       });


       var countCXArr = [];
       var countCX = function() {
           $('.numCount').each(function(i, dom) {
               if (countCXArr[i] && countCXArr[i] === true) {
                   return;
               }
               var sT;
               var ncTop;
               sT = $(window).scrollTop();
               ncTop = $(dom).offset().top;
               var id, decimals, startVal, endVal, duration;
               if (sT > ncTop - $(window).height() && sT < ncTop) {
                   $(dom).find('.numCX').each(function() {
                       id = $(this).attr('id');
                       decimals = $(this).attr('data-decimals'),
                           startVal = $(this).attr('data-startVal'),
                           endVal = $(this).attr('data-endVal'),
                           duration = $(this).attr('data-speed');
                       new CountUp(id, startVal, endVal, decimals, duration, {
                           useEasing: true, //效果
                           separator: '' //数字分隔符
                       }).start(); // target：目标元素id, startVal：你想要开始的值, endVal：你想要到达的值, decimals：小数位数，默认值为0, duration：动画持续时间为秒，默认值为2, options：选项的可选对象
                       countCXArr[i] = true;
                   })
               }
           })
       }
       // countCX();
       $(window).on("scroll", function() {
           countCX();
       });


       $('.g-brief .b-bottom .left .v-btn').click(function() {
           var videoUrl = $(this).attr('video-source');
           $('#videoPopup video').attr('src', videoUrl);
           $('#videoPopup').show();
       });

       $('#videoPopup .closes').click(function() {
           $('#videoPopup').hide();
           $('#videoPopup video')[0].pause();
       });



       $('.mySwiper3 .swiper-slide ul li h2').click(function() {
           var html = $(this).parent().parent().find('.h-tu').html();
           $('.build-show .b-box').empty().html(html);
           $('.build-show').show();
           var swiper1 = new Swiper(".build-show .mySwiper2", {
               spaceBetween: 20,
               slidesPerView: 4,
               freeMode: true,
               watchSlidesProgress: true,
           });
           if (width > 998) {
               var swiper2 = new Swiper(".build-show .mySwiper1", {
                   spaceBetween: 20,
                   navigation: {
                       nextEl: ".build-show .swiper-button-next",
                       prevEl: ".build-show .swiper-button-prev",
                   },
                   thumbs: {
                       swiper: swiper1,
                   },
               });
           } else {
               var swiper2 = new Swiper(".build-show .mySwiper1", {
                   spaceBetween: 20,
                   pagination: {
                       el: '.build-show .mySwiper1 .swiper-pagination',
                       clickable: true,
                   }
               });
           }


       });
       $(document).on('click', '.build-show .closes', function() {
           $('.build-show').hide();
       });

       var build_bg = new Swiper('.build-bg .swiper-container', {
           speed: 1000,
           autoplay: false,
           effect: 'fade',
           fadeEffect: {
               crossFade: true,
           }
       });

       var build_title = new Swiper('.build-title .swiper-container', {
           speed: 1000,
           autoplay: false,
           effect: 'fade',
           fadeEffect: {
               crossFade: true,
           }
       });

       var swiper3 = new Swiper('.mySwiper3', {
           speed: 1000,
           autoplay: false,
           effect: 'fade',
           fadeEffect: {
               crossFade: true,
           }
       });

       $('.build .con .b-bottom .left ul li:first-child').addClass('active');
       $('.build .con .b-bottom .left ul li').click(function() {
           var index = $(this).index();
           $(this).addClass('active').siblings().removeClass('active');
           build_bg.slideTo(index);
           build_title.slideTo(index);
           swiper3.slideTo(index);
       });


   })