.cube{text-align:center;border:1px solid #6a6a6a;font-size:1.25rem;min-width:300px}

.circle{max-width:180px;background:#1c1c1c;color:#fff;text-align:center;padding:5px 0;border-radius:20px}
.yellow-bg{background:#f0dea4;color:#000;font-weight:normal}
.scroll-bar{position:fixed;right:0}
.desc-wapper{width:100%;height:100%;position:relative;-webkit-transition:3s all;-o-transition:3s all;transition:3s all}
.desc-wapper div{position:absolute;-webkit-transition:2s all;-o-transition:2s all;transition:2s all;opacity:0}
.desc-wapper .desc-text{z-index:1000;font-size:1.1rem}
.active div{opacity:1}
/*复用 end*/

/*.item-test1{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-test1 .desc-wapper .desc-text{right:10%;bottom:10vh;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);color:#404040}
.item-test1 .desc-wapper .desc-text span{text-align:left;display:block;width:200px}
.item-test1 .desc-wapper img{position:absolute;top:-1px;left:0;width:100%;height:100%;opacity:0;-webkit-transition:all 0.3s;-o-transition:all 0.3s;transition:all 0.3s}
.item-test1 .active img{opacity:1}
.item-test2{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-test2 .desc-wapper .gold-6{width:80vh;height:80vh;position:absolute;right:10%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.item-test2 .desc-wapper .desc-text{left:10%;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.item-test2 .desc-wapper .desc-text span{line-height:45px;display:block;width:50vh;font-size:1.25rem}
.item-test2 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.item-test3{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-test3 .desc-wapper .img-wapper{width:100%;height:100%}
.item-test3 .desc-wapper .gold-6{width:80vh;height:80vh;position:absolute;right:10%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.item-test3 .desc-wapper .siliver-6{width:80vh;height:80vh;position:absolute;right:10%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.item-test3 .desc-wapper .desc-text{left:10%;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.item-test3 .desc-wapper .desc-text span{line-height:45px;display:block;width:50vh}
.item-test3 .desc-wapper .icon-wapper span{display:block;float:left;width:70px;height:30px;line-height:30px;border:1px solid #fff;cursor:pointer;text-align:center}
.item-test3 .desc-wapper .icon-wapper .span-active{background:#fff;color:#aeaeae}
.item-test3 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.item-test3 .active .siliver .gold-6{-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);opacity:0}
.item-test3 .active .siliver .siliver-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}*/.gray{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%;overflow:visible}

/*.gray .desc-wapper{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.gray .desc-wapper .keyboard-mouse-img-1{background:url(//static.ktkt.com/ktkt-imgs/keyboard-mouse.png) no-repeat;background-size:cover;opacity:1;width:160vh;height:81vh;top:30%;left:50%;-webkit-transform:translate(-50%, -10%) scale(0.9);-ms-transform:translate(-50%, -10%) scale(0.9);transform:translate(-50%, -10%) scale(0.9)}
.gray .desc-wapper .desc-text{left:40vh;top:25vh}
.gray .active .keyboard-mouse-img-1{opacity:1;-webkit-transform:translate(-50%, 0) scale(1);-ms-transform:translate(-50%, 0) scale(1);transform:translate(-50%, 0) scale(1)}
.hardware-2{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-2 .desc-wapper .gold-6{width:80vh;height:80vh;position:absolute;right:10%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.hardware-2 .desc-wapper .desc-text{left:10%;top:40%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.hardware-2 .desc-wapper .desc-text span{line-height:45px;display:block;width:50vh;font-size:1.25rem}
.hardware-2 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.hardware-3{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-3 .desc-wapper .gold-6{width:80vh;height:80vh;position:absolute;left:10%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.hardware-3 .desc-wapper .desc-text{right:10%;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.hardware-3 .desc-wapper .desc-text span{line-height:45px;display:block;width:50vh;font-size:1.25rem}
.hardware-3 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.hardware-4{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-4 .desc-wapper .gold-6-top{position:absolute;left:50%;height:26vh;width:120vh;bottom:35vh;background-size:100% 100%;-webkit-transform:translate(-50%, 250%);-ms-transform:translate(-50%, 250%);transform:translate(-50%, 250%);-webkit-transition:2s;-o-transition:2s;transition:2s}
.hardware-4 .desc-wapper .desc-text{width:40%;left:50%;top:15vh;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.hardware-4 .active .gold-6-top{-webkit-transform:translate(-50%, 45%);-ms-transform:translate(-50%, 45%);transform:translate(-50%, 45%)}
.hardware-5{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-5 .desc-wapper .gold-6{width:80vh;height:80vh;position:absolute;right:10%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.hardware-5 .desc-wapper .desc-text{left:10%;top:40%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.hardware-5 .desc-wapper .desc-text span{line-height:45px;display:block;width:50vh;font-size:1.25rem}
.hardware-5 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.hardware-6{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-6 .desc-wapper .gold-6{width:80vh;height:80vh;position:absolute;left:10%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.hardware-6 .desc-wapper .desc-text{right:10%;top:40%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.hardware-6 .desc-wapper .desc-text span{line-height:45px;display:block;width:50vh;font-size:1.25rem}
.hardware-6 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.hardware-7{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-7 .desc-wapper .gold-6-top{position:absolute;left:50%;height:26vh;width:120vh;bottom:35vh;background-size:100% 100%;-webkit-transform:translate(-50%, 250%);-ms-transform:translate(-50%, 250%);transform:translate(-50%, 250%);-webkit-transition:2s;-o-transition:2s;transition:2s}
.hardware-7 .desc-wapper .desc-text{width:40%;left:50%;top:7vh;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.hardware-7 .active .gold-6-top{-webkit-transform:translate(-50%, 45%);-ms-transform:translate(-50%, 45%);transform:translate(-50%, 45%)}
.hardware-8{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-8 .desc-wapper .gold-6{width:80vh;height:80vh;position:absolute;right:10%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.hardware-8 .desc-wapper .desc-text{left:10%;top:40%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.hardware-8 .desc-wapper .desc-text span{line-height:45px;display:block;width:50vh;font-size:1.25rem}
.hardware-8 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.hardware-10{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-10 .desc-wapper .desc-text{right:10%;bottom:10vh;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);color:#404040}
.hardware-10 .desc-wapper .desc-text h3{text-align:left}
.hardware-10 .desc-wapper .desc-text span{text-align:left;display:block;width:100%}
.hardware-10 .desc-wapper img{position:absolute;top:-1px;left:0;width:100%;height:100%;opacity:0;-webkit-transition:all 3s;-o-transition:all 3s;transition:all 3s}
.hardware-10 .active img{opacity:1}
.hardware-11{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-11 .desc-wapper .desc-text{right:10%;bottom:10vh;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);color:#404040}
.hardware-11 .desc-wapper .desc-text h3{text-align:left}
.hardware-11 .desc-wapper .desc-text span{text-align:left;display:block;width:100%}
.hardware-11 .desc-wapper img{position:absolute;top:-1px;left:0;width:100%;height:100%;opacity:0;-webkit-transition:all 3s;-o-transition:all 3s;transition:all 3s}
.hardware-11 .active img{opacity:1}
.hardware-12{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-12 .desc-wapper .desc-text{right:10%;bottom:10vh;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);color:#404040}
.hardware-12 .desc-wapper .desc-text h3{text-align:left}
.hardware-12 .desc-wapper .desc-text span{text-align:left;display:block;width:100%}
.hardware-12 .desc-wapper img{position:absolute;top:-1px;left:0;width:100%;height:100%;opacity:0;-webkit-transition:all 3s;-o-transition:all 3s;transition:all 3s}
.hardware-12 .active img{opacity:1}
.hardware-13{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.hardware-13 .desc-wapper .desc-text{right:10%;bottom:10vh;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);color:#404040}
.hardware-13 .desc-wapper .desc-text h3{text-align:left}
.hardware-13 .desc-wapper .desc-text span{text-align:left;display:block;width:100%}
.hardware-13 .desc-wapper img{position:absolute;top:-1px;left:0;width:100%;height:100%;opacity:0;-webkit-transition:all 3s;-o-transition:all 3s;transition:all 3s}
.hardware-13 .active img{opacity:1}*/

/*product2,product3,product4 begin*/
.software-1{background-size:100% 100%}
.software-1 .desc-wapper .desc-text{left:50%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);color:#404040;text-align:center;min-width:1200px}
.software-1 .desc-wapper .desc-text span{line-height:45px;display:block;font-size:1.25rem}
.software-1 .desc-wapper .desc-text span p{margin:5px}
.software-1 .desc-wapper .desc-text .stext{width:100%;top: 50%;transform:translateY(-50%)}
.software-1 .desc-wapper .desc-text .stext h3{width:100%;margin:10px 0}
.software-1 .desc-wapper .desc-text .stext .circle{width:100%;display:block;margin:0 auto;margin-bottom:25px;height:50px;line-height:40px;border-radius:50px;background:transparent;border:2px solid #f0dea4;color:#6a6a6a;font-size:26px}
.software-1 .desc-wapper img{width:auto;height:100%}
.software-1 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-2{background-size:100% 100%}
.software-2 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:55%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-2 .desc-wapper .desc-text{left:10%;top:56%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#f0dea4;text-align:left}
.software-2 .desc-wapper .desc-text span{line-height:30px;display:block;width:420px;font-size:1rem}
.software-2 .desc-wapper .desc-text span p{line-height:30px;font-size:1.2rem}
.software-2 .desc-wapper .desc-text span .bold{margin-bottom:35px}
.software-2 .desc-wapper .desc-text .stext .yellow-bg{color:#000}
.software-2 .desc-wapper .desc-text .stext h3{margin:20px 0;color:#f0dea4;margin-top:30px}
.software-2 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-3{background-size:100% 100%}
.software-3 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:10%;top:45%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-3 .desc-wapper .desc-text{left:50%;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.software-3 .desc-wapper .desc-text span{line-height:30px;display:block;width:600px;font-size:1.2rem}
.software-3 .desc-wapper .desc-text span p{margin:25px 0}
.software-3 .desc-wapper .desc-text span .bold{margin-top:10px}
.software-3 .desc-wapper .desc-text .stext h3{margin:20px 0;margin-top:30px}
.software-3 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-4{background-size:100% 100%}
.software-4 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:55%;top:45%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-4 .desc-wapper .desc-text{left:10%;top:55%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);text-align:left}
.software-4 .desc-wapper .desc-text span{color:#f0dea4;line-height:30px;display:block;width:70vh;font-size:1.2rem}
.software-4 .desc-wapper .desc-text .stext .yellow-bg{color:#000}
.software-4 .desc-wapper .desc-text .stext h3{color:#f0dea4;margin:20px 0;margin-top:30px}
.software-4 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-5{background-size:100% 100%}
.software-5 .desc-wapper .gold-6{width:35rem;position:absolute;left:10%;top:55%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-5 .desc-wapper .gold-6 a{display:block;float:left;width:7rem;margin-bottom:2rem;color:#696969;text-decoration:none;font-size:1rem;line-height:2rem}
.software-5 .desc-wapper .gold-6 a img{width:70%;display:block;margin:0 auto}
.software-5 .desc-wapper .desc-text{left:50%;top:53%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.software-5 .desc-wapper .desc-text span{line-height:45px;display:block;width:600px;font-size:1.2rem}
.software-5 .desc-wapper .desc-text .stext h3{margin:10px 0}
.software-5 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-6{background-size:100% 100%}
.software-6 .desc-wapper .desc-text{left:50%;top:55%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);color:#404040;text-align:center;min-width:1200px}
.software-6 .desc-wapper .desc-text span{line-height:45px;display:block;font-size:1.25rem}
.software-6 .desc-wapper .desc-text span p{margin:5px}
.software-6 .desc-wapper .desc-text .stext{width:100%}
.software-6 .desc-wapper .desc-text .stext h3{width:100%;margin:10px 0}
.software-6 .desc-wapper .desc-text .stext .yellow-font{font-size:1.35rem;color:#dbba52}
.software-6 .desc-wapper .desc-text .stext .circle{width:100%;display:block;margin:0 auto;margin-bottom:25px;height:50px;line-height:40px;border-radius:50px;background:transparent;border:2px solid #f0dea4;color:#6a6a6a;font-size:26px}
.software-6 .desc-wapper .desc-text .stext .bgr{width:200px;display:inline;padding:5px 30px;background:#dbba52;border:0;font-size:18px;height:30px;line-height:30px;color:#fff}
.software-6 .desc-wapper img{width:auto;height:100%}
.software-6 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-7{background-size:100% 100%}
.software-7 .desc-wapper .gold-6{width:65vh;position:absolute;left:55%;top:50%;z-index: 1002;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-7 .desc-wapper .desc-text{left:10%;top:60%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#f0dea4;text-align:left}
.software-7 .desc-wapper .desc-text span{line-height:30px;display:block;width:500px;font-size:1.2rem}
.software-7 .desc-wapper .desc-text span p{margin:30px 0}
.software-7 .desc-wapper .desc-text .stext .yellow-bg{color:#000;font-weight:normal}
.software-7 .desc-wapper .desc-text .stext h3{margin:10px 0;margin-top:30px;color:#f0dea4}
.software-7 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-8{background-size:100% 100%}
.software-8 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:10%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-8 .desc-wapper .desc-text{left:55%;top:57%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.software-8 .desc-wapper .desc-text span{line-height:30px;display:block;width:70vh;font-size:1.2rem}
.software-8 .desc-wapper .desc-text p{margin-bottom:30px}
.software-8 .desc-wapper .desc-text .stext .circle{width:80px;margin-bottom:30px}
.software-8 .desc-wapper .desc-text .stext h3{margin:10px 0}
.software-8 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-9{background-size:100% 100%}
.software-9 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:55%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-9 .desc-wapper .desc-text{left:10%;top:56%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);text-align:left}
.software-9 .desc-wapper .desc-text span{color:#f0dea4;line-height:30px;display:block;width:500px;font-size:1.2rem}
.software-9 .desc-wapper .desc-text p{margin-bottom:30px}
.software-9 .desc-wapper .desc-text .stext .yellow-bg{margin-bottom:30px;color:#000}
.software-9 .desc-wapper .desc-text .stext h3{color:#f0dea4;margin:10px 0}
.software-9 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-10{background-size:100% 100%}
.software-10 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:10%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-10 .desc-wapper .desc-text{left:55%;top:55%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.software-10 .desc-wapper .desc-text span{line-height:30px;display:block;width:70vh;font-size:1.2rem}
.software-10 .desc-wapper .desc-text p{margin-bottom:30px}
.software-10 .desc-wapper .desc-text .stext .circle{margin-bottom:30px;width:120px}
.software-10 .desc-wapper .desc-text .stext h3{margin:10px 0}
.software-10 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-11{background-size:100% 100%}
.software-11 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:55%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-11 .desc-wapper .desc-text{left:10%;top:56%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);text-align:left}
.software-11 .desc-wapper .desc-text span{color:#f0dea4;line-height:30px;display:block;width:70vh;font-size:1.2rem}
.software-11 .desc-wapper .desc-text .stext .yellow-bg{margin-bottom:30px;color:#000}
.software-11 .desc-wapper .desc-text .stext h3{color:#f0dea4;margin:10px 0}
.software-11 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-12{background-size:100% 100%}
.software-12 .desc-wapper .gold-6{width:80vh;height:80vh;position:absolute;left:10%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-12 .desc-wapper .desc-text{left:60%;top:70%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left;width:500px}
.software-12 .desc-wapper .desc-text span{line-height:45px;display:block;width:70vh;font-size:1rem}
.software-12 .desc-wapper .desc-text .stext .circle{width:auto;color:#fff;background:#6a6a6a;margin-bottom:20px}
.software-12 .desc-wapper .desc-text .stext h3{margin-bottom:30px}
.software-12 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-13{background:url(//static.ktkt.com/ktkt-imgs/pfs-1.jpg) no-repeat;background-size:100% 100%}
.software-13 .desc-wapper .desc-text{left:50%;top:55%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);color:#404040;text-align:center;min-width:1200px}
.software-13 .desc-wapper .desc-text span{line-height:45px;display:block;font-size:1.25rem}
.software-13 .desc-wapper .desc-text span p{margin:5px}
.software-13 .desc-wapper .desc-text .stext{width:100%}
.software-13 .desc-wapper .desc-text .stext h3{width:100%;margin:10px 0}
.software-13 .desc-wapper .desc-text .stext .yellow-font{font-size:1.5rem;font-weight:bold;color:#dbba52}
.software-13 .desc-wapper .desc-text .stext .circle{width:100%;display:block;margin:0 auto;margin-bottom:25px;height:50px;line-height:40px;border-radius:50px;background:transparent;border:2px solid #f0dea4;color:#6a6a6a;font-size:26px}
.software-13 .desc-wapper .desc-text .stext .bgr{width:200px;display:inline;padding:5px 30px;background:#dbba52;border:0;font-size:18px;height:30px;line-height:30px;color:#fff}
.software-13 .desc-wapper img{width:auto;height:100%}
.software-13 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-14{background:url(//static.ktkt.com/ktkt-imgs/pfs-2.jpg) no-repeat;background-size:100% 100%}
.software-14 .desc-wapper .gold-6{width:65vh;height:40vh;position:absolute;left:55%;top:67%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-14 .desc-wapper .siliver{top:27%}
.software-14 .desc-wapper .desc-text{left:10%;top:55%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#f0dea4;text-align:left}
.software-14 .desc-wapper .desc-text span{line-height:30px;display:block;width:71vh;font-size:1.2rem}
.software-14 .desc-wapper .desc-text span p{margin:30px 0}
.software-14 .desc-wapper .desc-text .stext .yellow-bg{color:#000;font-weight:normal}
.software-14 .desc-wapper .desc-text .stext h3{margin:10px 0;color:#f0dea4;font-size: 35px;}
.software-14 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-15{background:url(//static.ktkt.com/ktkt-imgs/pfs-3-1.jpg) no-repeat;background-size:100% 100%}
.software-15 .desc-wapper .gold-6{width:80vh;height:40vh;position:absolute;left:7%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-15 .desc-wapper .desc-text{left:55%;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.software-15 .desc-wapper .desc-text span{line-height:30px;display:block;width:70vh;font-size:1.2rem}
.software-15 .desc-wapper .desc-text p{margin-bottom:35px}
.software-15 .desc-wapper .desc-text .stext .circle{width:80px}
.software-15 .desc-wapper .desc-text .stext h3{margin:10px 0;font-size: 35px;}
.software-15 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-16{background:url(//static.ktkt.com/ktkt-imgs/pfs-4-1.jpg) no-repeat;background-size:100% 100%}
.software-16 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:55%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-16 .desc-wapper .desc-text{left:10%;top:56%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);text-align:left}
.software-16 .desc-wapper .desc-text span{color:#f0dea4;line-height:30px;display:block;width:70vh;font-size:1.2rem}
.software-16 .desc-wapper .desc-text p{margin-bottom:30px}
.software-16 .desc-wapper .desc-text .stext .yellow-bg{color:#000}
.software-16 .desc-wapper .desc-text .stext h3{color:#f0dea4;margin:10px 0;font-size: 35px;}
.software-16 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-17{background:url(//static.ktkt.com/ktkt-imgs/pfs-5-1.jpg) no-repeat;background-size:100% 100%}
.software-17 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:10%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-17 .desc-wapper .desc-text{left:55%;top:55%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.software-17 .desc-wapper .desc-text span{line-height:30px;display:block;width:70vh;font-size:1.2rem}
.software-17 .desc-wapper .desc-text p{margin-bottom:30px}
.software-17 .desc-wapper .desc-text .stext .circle{width:120px}
.software-17 .desc-wapper .desc-text .stext h3{margin:10px 0;font-size: 35px;}
.software-17 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-18{background:url(//static.ktkt.com/ktkt-imgs/pfs-5-1.jpg) no-repeat;background-size:100% 100%}
.software-18 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:55%;top:40%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;z-index: 1002;}
.software-18 .desc-wapper .desc-text{left:10%;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.software-18 .desc-wapper .desc-text span{line-height:30px;display:block;width:70vh;font-size:1.2rem}
.software-18 .desc-wapper .desc-text p{margin-bottom:30px}
.software-18 .desc-wapper .desc-text .stext .circle{width:120px}
.software-18 .desc-wapper .desc-text .stext h3{margin:10px 0; font-size: 35px;}
.software-18 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.software-19{background:url(//static.ktkt.com/ktkt-imgs/pfs-4-1.jpg) no-repeat;background-size:100% 100%}
.software-19 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:10%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.software-19 .desc-wapper .desc-text{left:50%;top:53%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);text-align:left}
.software-19 .desc-wapper .desc-text span{color:#f0dea4;line-height:30px;display:block;width:70vh;font-size:1.2rem}
.software-19 .desc-wapper .desc-text p{margin-bottom:30px}
.software-19 .desc-wapper .desc-text .stext .yellow-bg{color:#000}
.software-19 .desc-wapper .desc-text .stext h3{color:#f0dea4;margin:10px 0;font-size: 35px;}
.software-19 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
/*product2,product3,product4 end*/

/*body begin*/
#product{padding-top:1px}
/*body end*/

/*header,fixtop begin*/
.Jq-Head,.fixtop{top:0;height:60px;width:100%;background:#000;position:fixed;z-index:9999;-webkit-transition:all 0.5s;-o-transition:all 0.5s;transition:all 0.5s}
.fixtop{z-index:8888;position: absolute;}
.jys_head{height: 60px;background:#000;}
.jys_head .header_all{width: 1000px;height: 100%;margin: auto;}
.jys_head .header_all .logo{float: left;display: inline-block;padding: 6px 0;width: 200px;}
.jys_head .header_all ul.navbar-nav{width:500px;float: left;-webkit-transition:all 0.5s;-o-transition:all 0.5s;transition:all 0.5s;margin-top: 10px;}
.jys_head .header_all ul.navbar-nav li{list-style:none;float:left;text-align:center;}
.jys_head .header_all ul.navbar-nav li a{font-size:16px;color:#fff;text-decoration:none;display:block;line-height:40px;-webkit-transition:all 0.3s;-o-transition:all 0.3s;transition:all 0.3s;margin-right: 2px;padding:0 14px;height: 40px;border-radius: 5px}
.jys_head .header_all ul.navbar-nav li a:hover{background: #fff;color: #000;}
.jys_head .header_all ul.navbar-nav li.active a{color: #000000;background: #ffffff;}

.jys_head .header_all ul.navbar-right{float: right;position: relative;display: block;margin-top: 0px;}
.jys_head .header_all ul.navbar-right>li{float: left;margin-left: 20px; position: relative;}
.jys_head .header_all ul.navbar-right>li>a{display: inline-block;position: relative;}
.jys_head .header_all ul.navbar-right>li>a:hover{background: #323232;}
.jys_head .header_all ul.navbar-right li .icon-notice { width: 30px;height: 20px; display: block;background: url(../images/snbgpic01.png) -1px -806px no-repeat; margin: 20px;text-indent: -9999px; vertical-align: middle;}

.jys_head .header_all ul.navbar-right li .ding-notice {width: 68px;height: 20px;display: block;margin: 20px 10px;color: #fff}

.jys_head .header_all ul.navbar-right .navbar-notice-num {color: #fff;background: red;border-radius: 6px;font-size: 12px;padding: 0 5px;position: absolute;right: 10px;top: 12px;font-weight: 400;display: none}
.jys_head .header_all ul.navbar-right>li>a.dropdown-toggle,.jys_head .header_all ul.navbar-right>li>a.navbar-login{width:70px;height:60px;display:block;text-align:center;color:#fff;font-size:18px;line-height:60px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}



.jys_head .header_all ul.navbar-right a.dropdown-toggle img{margin:10px 0;position:relative;left:-5px}
.jys_head .header_all ul.navbar-right .sj_bot{text-indent:-9999px;vertical-align:middle;display:inline-block;width:0;height:0;margin-left:2px;position:absolute;right:5px;bottom:30px;border-right:4px solid transparent;border-left:4px solid transparent;border-top:4px solid #fff;border-bottom:0 solid #fff}

.dropdown_list,.navbar-remind{position:absolute;right:0;border:1px solid #e9e9e9;box-shadow:1px 1px 1px #e9e9e9;padding:0 15px;border-radius:4px;}

.dropdown_list{padding:8px 10px;width:70px;background:#fff;top:60px;display: none}
.dropdown_list>li{display:block;border-bottom:#e5e5e5 solid 1px;font-size:14px;text-align: center;}
.dropdown_list>li:last-child{border-bottom:none}
.dropdown_list>li>a{display:block;font-weight:400;line-height:24px;color:#666;white-space:nowrap;font-size:12px}
.dropdown_list>li>a:hover{text-decoration:none;color:#009aff}

.fixtop{height:70px;border-bottom:1px solid #efefef;background-image:-webkit-gradient(linear, left top, left bottom, from(#fff), to(#f1f1f1));background-image:-webkit-linear-gradient(#fff, #f1f1f1);background-image:-o-linear-gradient(#fff, #f1f1f1);background-image:linear-gradient(#fff, #f1f1f1);top:60px;-webkit-box-shadow:0 0 5px rgba(0,0,0,0.2);box-shadow:0 0 5px rgba(0,0,0,0.2)}
.fixtop ul{width:1220px;margin:0 auto;-webkit-transition:all 0.5s;-o-transition:all 0.5s;transition:all 0.5s}
.fixtop ul li{list-style:none;float:left;text-align:center}
.fixtop ul li a{padding:0 30px;font-size:16px;line-height:70px;color:#000;text-decoration:none;display:inline-block;-webkit-transition:all 0.3s;-o-transition:all 0.3s;transition:all 0.3s}
.fixtop ul li a:hover{color:#aeaeae}
/*header,fixtop end*/

/*product-list,product-list-1 begin*/
.product-list,.product-list-1{width:100%;-webkit-transform:translateY(-200px);-ms-transform:translateY(-200px);transform:translateY(-200px);height:200px;background-color:#fff;position: absolute;top:170px;z-index:5000;-webkit-transition:0.5s all ease-in-out;-o-transition:0.5s all ease-in-out;transition:0.5s all ease-in-out;overflow:hidden;-webkit-box-shadow:0 10px 10px 0 rgba(0,0,0,0.05);box-shadow:0 10px 10px 0 rgba(0,0,0,0.05)}
.product-list-wapper,.product-list-1-wapper{width:1220px;margin:0 auto}
.product-list-item,.product-list-1-item{height:180px;width:13%;float:left;margin:10px 0;text-align:center;opacity:0;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);-webkit-transition:0.2s all;-o-transition:0.2s all;transition:0.2s all}
.product-list-item a,.product-list-1-item a{text-decoration:none}
.product-list-item a img,.product-list-1-item a img{height:50%;margin-top:20px}
.product-list-item a span,.product-list-1-item a span{color:#8f8f8f;display:block;line-height:50px}
.product-list-item a:hover span,.product-list-1-item a:hover span{color:#6a6a6a}
.product-list .active,.product-list-1 .active{-webkit-transform:translateX(0);-ms-transform:translateX(0);transform:translateX(0);opacity:1}
.product-list-hover{-webkit-transform:translateY(0);-ms-transform:translateY(0);transform:translateY(0)}
.product-list-scroll{top:70px}
/*product-list,product-list-1 end*/

/*? begin*/
/*.transparent{background:transparent}*/
/*.transparent ul li a{background:transparent}*/
/*? end*/

/*movie-wapper begin*/
#product .movie-wapper{width:1220px;height:700px;margin:0 auto;position:relative;margin-top:160px}
#product .movie-wapper .movie{position:absolute;width:1220px;height:600px;display:block;margin:20px auto;opacity:0;-webkit-transition:0.3s all;-o-transition:0.3s all;transition:0.3s all}
#product .movie-wapper .movie-list{-webkit-transition:1s ease-out;-o-transition:1s ease-out;transition:1s ease-out}
#product .movie-wapper .movie-list:after{-webkit-transition:1s ease-out;-o-transition:1s ease-out;transition:1s ease-out;content:" ";display:block;clear:both}
#product .movie-wapper .movie-card{position:relative;width:100%;height:100%;-webkit-transition:0.3s ease-out;-o-transition:0.3s ease-out;transition:0.3s ease-out}
#product .movie-wapper .movie-card.hover-in{-webkit-transition:0.3s ease-out;-o-transition:0.3s ease-out;transition:0.3s ease-out}
#product .movie-wapper .movie-card.hover-out{-webkit-transition:0.3s ease-in;-o-transition:0.3s ease-in;transition:0.3s ease-in}
#product .movie-wapper .movie [class*="layer"]{-webkit-transition:1s ease-out;-o-transition:1s ease-out;transition:1s ease-out;position:absolute;left:0;top:0;right:0;bottom:0;border-radius:10px}
#product .movie-wapper .movie .layer-shadow{-webkit-transition:0.3s ease-in;-o-transition:0.3s ease-in;transition:0.3s ease-in;background-image:url(//static.ktkt.com/ktkt-imgs/shadow.png);background-size:cover;-webkit-transform:translate3d(-8%, -8%, 0px);transform:translate3d(-8%, -8%, 0px);width:120%;height:120%;background-size:100% 100%;background-repeat:no-repeat}
#product .movie-wapper .movie .layer-banner{-webkit-transition:0.3s ease-in;-o-transition:0.3s ease-in;transition:0.3s ease-in;background-size:cover}
#product .movie-wapper .movie .layer-banner-0{background-image:url(//static.ktkt.com/ktkt-imgs/home/1.0/Banner1-1.jpg)}
#product .movie-wapper .movie .layer-banner-1{background-image:url(//static.ktkt.com/ktkt-imgs/home/1.0/Banner2.jpg)}
#product .movie-wapper .movie .layer-banner-2{background-image:url(//static.ktkt.com/ktkt-imgs/banner-pic2.png)}
#product .movie-wapper .movie .layer-banner-3{background-image:url(//static.ktkt.com/ktkt-imgs/banner-pic3.png)}
#product .movie-wapper .movie .layer-text{-webkit-transition:0.3s ease-in;-o-transition:0.3s ease-in;transition:0.3s ease-in;background-size:cover;-webkit-transform:translate3d(6%, 3%, 50px);transform:translate3d(6%, 3%, 50px);width:89%;height:93%}
#product .movie-wapper .movie .layer-text-1{background-image:url(//static.ktkt.com/ktkt-imgs/banner-text1.png)}
#product .movie-wapper .movie .layer-text-2{background-image:url(//static.ktkt.com/ktkt-imgs/banner-text2.png)}
/*#product .movie-wapper .movie .layer-text-3{background-image:url(//static.ktkt.com/ktkt-imgs/banner-1-1.png)}*/
/*#product .movie-wapper .movie .layer-text-4{background-image:url(//static.ktkt.com/ktkt-imgs/banner-1-2.png)}*/
#product .movie-wapper .movie .layer-6{-webkit-transition:0.3s ease-in;-o-transition:0.3s ease-in;transition:0.3s ease-in;background-image:url(//static.ktkt.com/ktkt-imgs/bg111.png);background-size:cover}
#product .movie-wapper .movie .layer-text3{-webkit-transition:0.3s ease-in;-o-transition:0.3s ease-in;transition:0.3s ease-in;background-image:url(//static.ktkt.com/ktkt-imgs/banner-text3.png);background-size:cover;-webkit-transform:translate3d(5%, 4%, 50px);transform:translate3d(5%, 4%, 50px);width:91%;height:92%}
#product .movie-wapper .movie .layer-text4{-webkit-transition:0.3s ease-in;-o-transition:0.3s ease-in;transition:0.3s ease-in;background-image:url(//static.ktkt.com/ktkt-imgs/banner-text4.png);background-size:cover;-webkit-transform:translateZ(5px);transform:translateZ(5px);width:100%;height:99.5%}
#product .movie-wapper .movie .shine{border-radius:10px}
#product .movie-wapper .movie:last-child{display:none}
#product .movie-wapper .movie-active{z-index:1000;opacity:1}
#product .movie-wapper .movie-togle{position:absolute;margin:0;padding:0;z-index:1000;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);bottom:100px}
#product .movie-wapper .movie-togle li{height:20px;width:20px;list-style:none;float:left;margin-left:15px}
#product .movie-wapper .movie-togle li a{background:#e2e2e2;border-radius:50%;display:block;width:100%;height:100%}
#product .movie-wapper .movie-togle li a:hover{background:#f1f3f6}
#product .movie-wapper .movie-togle li .active{background:#fff}
/*movie-wapper end*/

/*section begin*/
.container{width:100%;position:relative;overflow:hidden;margin: auto;}
.container .desc-wapper{position:absolute;top:0;margin:0;left:50%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);text-align:center;color:#4b4b4b;-webkit-transition:all 0.3s;-o-transition:all 0.3s;transition:all 0.3s}
.container .desc-text{width: 1240px;height: 100%;position:absolute;top:0;margin:0 auto;left:50%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);text-align:center;color:#4b4b4b;-webkit-transition:all 0.3s;-o-transition:all 0.3s;transition:all 0.3s}
.container.wow_2 .desc-text{width: 100%;}




.container .icon-wapper{position:absolute;top:0;margin:0;left:50%;top:0;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);text-align:center;color:#4b4b4b;-webkit-transition:all 0.3s;-o-transition:all 0.3s;transition:all 0.3s; z-index: 1001;}

.wow_1{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/2.0/2.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .desc-text .wow_1_img_1{position:absolute;left:50%;top:69px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .desc-wapper .desc-text .wow_1_img_2{position:absolute;left:50%;top:231px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_1_img_1{opacity:1;transform:translateX(-50%)}
.container .active .active-text .wow_1_img_2{opacity:1;transform:translateX(-50%)}
.wow_1 .desc-wapper .wow_1_img_3{position:absolute;left:50%;top:404px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.wow_1 .active .wow_1_img_3{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .wow_1_img_4{position:absolute;left:50%;top:861px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .wow_1_img_4{opacity:1;transform:translateX(-50%)}

.wow_2{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/3.0/3.1.jpg) no-repeat;background-size:100% 100%}
.wow_2 .desc-wapper .wow_2_img_1{position:absolute;left:50%;top:71px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.wow_2 .active .wow_2_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_2_img_3{position:absolute;left:150px;top:291px;transform:translate(0, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_2_img_3{opacity:1;transform:translateX(0)}
.container .desc-wapper .desc-text .wow_2_img_4{position:absolute;left:550px;top:191px;transform:translate(0, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_2_img_4{opacity:1;transform:translateX(0)}
.container .desc-wapper .desc-text .wow_2_img_5{position:absolute;left:50%;top:191px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_2_img_5{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_2_img_6{position:absolute;right:550px;top:191px;transform:translate(0, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_2_img_6{opacity:1;transform:translateX(0)}
.container .desc-wapper .desc-text .wow_2_img_7{position:absolute;right:151px;top:291px;transform:translate(0, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_2_img_7{opacity:1;transform:translateX(0)}
.container .desc-wapper .icon-wapper .wow_2_img_2{position:absolute;left:50%;top:861px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .wow_2_img_2{opacity:1;transform:translateX(-50%)}

.wow_3{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/4.0/4.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .desc-text .wow_3_img_1{position:absolute;left:50%;top:100px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .desc-wapper .desc-text .wow_3_img_2{position:absolute;left:50%;top:199px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .desc-wapper .icon-wapper .wow_3_img_4{position:absolute;left:50%;top:864px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_3_img_1{opacity:1;transform:translateX(-50%)}
.container .active .active-text .wow_3_img_2{opacity:1;transform:translateX(-50%)}
.container .active .active-icon .wow_3_img_4{opacity:1;transform:translateX(-50%)}
.wow_3 .desc-wapper .wow_3_img_3{position:absolute;left:50%;top:302px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.wow_3 .active .wow_3_img_3{opacity:1;transform:translateX(-50%)}

.wow_4{min-height: 815px;background-size:100% 100%;outline: none;border: none;}

.wow_5{height: 1516px;background-color: #fff;}
.wow_5 .desc-wapper .wow_5_img_1{position:absolute;left:50%;top:80px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.wow_5 .active .wow_5_img_1{opacity:1;transform:translateX(-50%)}
.wow_5 .desc-wapper .wow_5_img_2{position:absolute;left:50%;top:221px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.wow_5 .active .wow_5_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_5_img_3{position:absolute;left:50%;top:300px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_5_img_3{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_5_img_4{position:absolute;left:0px;top:860px;transform:translate(-20%, 0px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_5_img_4{opacity:1;transform:translateX(0)}
.container .desc-wapper .desc-text .wow_5_img_5{position:absolute;right:0px;top:860px;transform:translate(20%, 0px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_5_img_5{opacity:1;transform:translateX(0)}
.container .desc-wapper .icon-wapper .wow_5_img_6{position:absolute;left:50%;top:1420px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .wow_5_img_6{opacity:1;transform:translateX(-50%)}

.wow_6{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/7.0/7.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .desc-text .wow_6_img_1{position:absolute;left:50%;top:121px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_6_img_1{opacity:1;transform:translateX(-50%)}
.wow_6 .desc-wapper .wow_6_img_2{position:absolute;left:0px;top:492px;transform:translate(-50%, 0px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.wow_6 .active .wow_6_img_2{opacity:1;transform:translateX(0px)}
.wow_6 .desc-wapper .wow_6_img_3{position:absolute;left:0px;top:311px;transform:translate(-50%, 0px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.wow_6 .active .wow_6_img_3{opacity:1;transform:translateX(0px)}
.wow_6 .desc-wapper .wow_6_img_4{position:absolute;right:0px;top:244px;transform:translate(50%, 0px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.wow_6 .active .wow_6_img_4{opacity:1;transform:translateX(0px)}
.container .desc-wapper .desc-text .wow_6_img_5{position:absolute;left:50%;top:734px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_6_img_5{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .wow_6_img_6{position:absolute;left:50%;top:844px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .wow_6_img_6{opacity:1;transform:translateX(-50%)}

.wow_7{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/8.0/8.1.jpg) no-repeat;background-size:100% 100%}
.wow_7 .desc-wapper .wow_7_img_1{position:absolute;left:50%;top:391px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.wow_7 .active .wow_7_img_1{opacity:1;transform:translateX(-50%)}
.wow_7 .desc-wapper .wow_7_img_2{position:absolute;left:50%;top:523px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.wow_7 .active .wow_7_img_2{opacity:1;transform:translateX(-50%)}

.wow_8{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/9.0/9.1.jpg) no-repeat;background-size:100% 100%}
.wow_8 .desc-wapper .wow_8_img_1{position:absolute;left:50%;top:298px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.wow_8 .active .wow_8_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_8_img_2{position:absolute;left:50%;top:398px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_8_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_8_img_3{position:absolute;left:50%;top:508px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_8_img_3{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_8_img_4{position:absolute;left:50%;top:618px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_8_img_4{opacity:1;transform:translateX(-50%)}

.wow_9{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/10.0/10.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .desc-text .wow_9_img_1{position:absolute;left:50%;top:380px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_9_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_9_img_2{position:absolute;left:50%;top:574px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_9_img_2{opacity:1;transform:translateX(-50%)}

.wow_10{height: 950px;background: #000;background-size:100% 100%}
.container .desc-wapper .wow_10_img_1{position:absolute;left:50%;top:75px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .wow_10_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_10_img_2{position:absolute;left:50%;top:166px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_10_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_10_img_3{position:absolute;left:50%;top:283px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .wow_10_img_3{opacity:1;transform:translateX(-50%)}

.wow_11{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/12.0/12.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .wow_11_img_1{position:absolute;left:50%;top:100px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .wow_11_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_11_img_2{position:absolute;left:50%;top:198px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .wow_11_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_11_img_3{max-width: 100%;position:absolute;left:50%;top:292px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .wow_11_img_3{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_11_img_4{position:absolute;left:50%;top:481px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_11_img_4{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_11_img_5{position:absolute;left:50%;top:730px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_11_img_5{opacity:1;transform:translateX(-50%)}

.wow_12{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/13.0/13.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .wow_12_img_1{position:absolute;left:50%;top:79px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .wow_12_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_12_img_2{position:absolute;left:-80px;top:182px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_12_img_2{opacity:1;transform:translateX(0px)}
.container .desc-wapper .desc-text .wow_12_img_3{position:absolute;left:-80px;top:550px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_12_img_3{opacity:1;transform:translateX(0px)}
.container .desc-wapper .desc-text .wow_12_img_4{position:absolute;right:-80px;top:182px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_12_img_4{opacity:1;transform:translateX(0px)}
.container .desc-wapper .desc-text .wow_12_img_5{position:absolute;right:-80px;top:550px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_12_img_5{opacity:1;transform:translateX(0px)}

.wow_13{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/14.0/14.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .wow_13_img_1{position:absolute;left:563px;top:295px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_13_img_1{opacity:1;transform:translateX(0px)}
.container .desc-wapper .wow_13_img_2{position:absolute;left:674px;top:351px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_13_img_2{opacity:1;transform:translateX(0px)}
.container .desc-wapper .wow_13_img_3{position:absolute;left:772px;top:412px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_13_img_3{opacity:1;transform:translateX(0px)}
.container .desc-wapper .wow_13_img_4{position:absolute;left:923px;top:427px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_13_img_4{opacity:1;transform:translateX(0px)}
.container .desc-wapper .wow_13_img_5{position:absolute;left:1325px;top:351px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_13_img_5{opacity:1;transform:translateX(0px)}
.container .desc-wapper .wow_13_img_6{position:absolute;left:1578px;top:419px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_13_img_6{opacity:1;transform:translateX(0px)}
.container .desc-wapper .wow_13_img_7{position:absolute;left:1752px;top:488px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_13_img_7{opacity:1;transform:translateX(0px)}
.container .desc-wapper .wow_13_img_8{position:absolute;left:1800px;top:715px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_13_img_8{opacity:1;transform:translateX(0px)}
.container .desc-wapper .wow_13_img_9{position:absolute;left:727px;top:596px;transform:translate(0px, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_13_img_9{opacity:1;transform:translateX(0px)}

.wow_14{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/15.0/15.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .wow_14_img_1{position:absolute;left:50%;top:149px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .wow_14_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_14_img_2{position:absolute;left:50%;top:248px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .wow_14_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_14_img_3{position:absolute;left:50%;top:404px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_14_img_3{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_14_img_4{position:absolute;left:50%;top:533px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_14_img_4{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_14_img_5{position:absolute;left:50%;top:630px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_14_img_5{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_14_img_6{position:absolute;left:50%;top:713px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_14_img_6{opacity:1;transform:translateX(-50%)}

.wow_15{height: 950px;background:url(//static.ktkt.com/ktkt-imgs/home/16.0/16.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .wow_15_img_1{position:absolute;left:50%;top:149px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_15_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_15_img_2{position:absolute;left:50%;top:420px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_15_img_2{opacity:1;transform:translateX(-50%)}

.wow_16{height: 2135px;background:url(//static.ktkt.com/ktkt-imgs/home/16.0/16.4.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .wow_16_img_1{position:absolute;left:50%;top:155px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_16_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_16_img_2{position:absolute;left:50%;top:315px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_16_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_16_img_3{position:absolute;left:50%;top:827px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_16_img_3{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_16_img_4{position:absolute;left:50%;top:1359px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_16_img_4{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_16_img_5{position:absolute;left:50%;top:1891px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_16_img_5{opacity:1;transform:translateX(-50%)}

.wow_17{height: 960px;background:url(//static.ktkt.com/ktkt-imgs/home/17.0/17.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .wow_17_img_1{position:absolute;left:50%;top:138px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_17_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_17_img_2{position:absolute;left:50%;top:319px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_17_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .wow_17_img_3{position:absolute;left:50%;top:736px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .wow_17_img_3{opacity:1;transform:translateX(-50%)}

.wow_18{height: 960px;background:url(//static.ktkt.com/ktkt-imgs/home/18.0/18.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .wow_18_img_1{position:absolute;left:50%;top:210px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:;}
.container .active .wow_18_img_1{opacity:;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_18_img_2{position:absolute;left:50%;top:325px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_18_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .wow_18_img_3{position:absolute;left:50%;top:505px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-text .wow_18_img_3{opacity:1;transform:translateX(-50%)}

.wow_19{}

.wow_20{height: 960px;background:url(//static.ktkt.com/ktkt-imgs/home/20.0/20.1.jpg) no-repeat;background-size:100% 100%}

/*.index-1{background:url(//static.ktkt.com/ktkt-imgs/index-1.jpg) no-repeat;background-size:100% 100%}
.index-1 .desc-wapper .desc-text{left:70%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);color:#404040;text-align:left}
.index-1 .desc-wapper .desc-text span{display:block}
.index-1 .desc-wapper .desc-text span p{font-size:22px;margin:0}
.index-1 .desc-wapper img{position:absolute;top:-1px;left:0;width:100%;height:100%;opacity:0;-webkit-transition:all 0.3s;-o-transition:all 0.3s;transition:all 0.3s}
.index-1 .active img{opacity:1}*/

/*.index-2{background:url(//static.ktkt.com/ktkt-imgs/slogan-black-bg.f0c4f66d808db9ec5b8334983b55b71d.jpg) no-repeat;background-size:100% 100%}
.index-2 .desc-wapper .gold-6{width:78vh;height:70vh;position:absolute;left:50%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.index-2 .desc-wapper .desc-text{left:15%;top:40%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#fff;text-align:center}
.index-2 .desc-wapper .desc-text span{color:#fff;line-height:45px;display:block;width:30vh;font-size:1.25rem}
.index-2 .desc-wapper .desc-text .cube{border:1px solid #fff}
.index-2 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
*/
.index-3{background:url(//static.ktkt.com/ktkt-imgs/index-3-2.png) no-repeat;background-size:100% 100%}
.index-3 .desc-wapper div{opacity:0;-webkit-transition:2s all;-o-transition:2s all;transition:2s all}
.index-3 .desc-wapper .desc-text{position:absolute;left:50%;top:70px;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.index-3 .desc-wapper .desc-text span{color:#fff}
.index-3 .desc-wapper .desc-text h3{margin-bottom:15px;color:#fff}
.index-3 .desc-wapper .desc-text .cube{width:64%;margin:0 auto;border:1px solid #fff}
.index-3 .desc-wapper .switch-4{position:relative;width:140px;left:50%;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0);z-index:1000;margin-top:30px}
.index-3 .desc-wapper .switch-4 span{display:block;width:70px;height:30px;line-height:30px;float:left;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #fff;cursor:pointer}
.index-3 .desc-wapper .switch-4 .span-active{background:#fff;color:#aeaeaa}
.index-3 .desc-wapper .img-wapper{width:200%;height:100%;position:relative;overflow:hidden}
.index-3 .desc-wapper .img-wapper .img{width:50%;height:100%}
.index-3 .desc-wapper .img-wapper .img:last-child{-webkit-transform:translateX(100%);-ms-transform:translateX(100%);transform:translateX(100%)}
.index-3 .desc-wapper .img-wapper .img .siliver4-img-1{width:86vh;height:60vh;position:absolute;bottom:4vh;left:50%;-webkit-transform:translate(-50%, -20%);-ms-transform:translate(-50%, -20%);transform:translate(-50%, -20%);-webkit-transition:2s all;-o-transition:2s all;transition:2s all}
.index-3 .desc-wapper .img-wapper .img .gold4-img-1{width:85vh;height:60vh;position:absolute;bottom:3.9vh;left:50%;-webkit-transform:translate(-50%, -20%);-ms-transform:translate(-50%, -20%);transform:translate(-50%, -20%);-webkit-transition:2s all;-o-transition:2s all;transition:2s all}
.index-3 .active div{opacity:1}
.index-3 .active .img-wapper .img .siliver4-img-1{opacity:0;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0)}
.index-3 .active .img-wapper .img .gold4-img-1{opacity:0;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0)}
.index-3 .active .img-wapper .img .active{opacity:1}
.index-3 .active .img-active{-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}

.index-4{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.index-4 .desc-wapper .gold-6{width:90vh;height:54vh;position:absolute;left:45%;top:50%;-webkit-transform:translate(50%, -50%);-ms-transform:translate(50%, -50%);transform:translate(50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.index-4 .desc-wapper .desc-text{left:15%;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:center}
.index-4 .desc-wapper .desc-text span{line-height:45px;display:block;width:30vh;font-size:1.25rem;margin:0 auto;margin-bottom:20px}
.index-4 .desc-wapper .desc-text .subtitle{font-size:1.5rem}
.index-4 .desc-wapper .desc-text h3{margin-bottom:20px}
.index-4 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}

.index-5{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.index-5 .desc-wapper div{opacity:0;-webkit-transition:2s all;-o-transition:2s all;transition:2s all}
.index-5 .desc-wapper .desc-text{position:absolute;left:50%;top:70px;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.index-5 .desc-wapper .desc-text span{font-size:22px;color:#404040}
.index-5 .desc-wapper .desc-text h3{margin-bottom:15px;color:#404040}
.index-5 .desc-wapper .desc-text .line{width:130%;height:2px;background:#6a6a6a;position:absolute;top:45%;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.index-5 .desc-wapper .switch-4{position:relative;width:140px;left:50%;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0);z-index:1000;margin-top:30px}
.index-5 .desc-wapper .switch-4 span{display:block;width:70px;height:30px;line-height:30px;float:left;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #fff;cursor:pointer}
.index-5 .desc-wapper .switch-4 .span-active{background:#fff;color:#aeaeaa}
.index-5 .desc-wapper .img-wapper{width:200%;height:100%;position:relative;overflow:hidden}
.index-5 .desc-wapper .img-wapper .img{width:50%;height:100%}
.index-5 .desc-wapper .img-wapper .img:last-child{-webkit-transform:translateX(100%);-ms-transform:translateX(100%);transform:translateX(100%)}
.index-5 .desc-wapper .img-wapper .img .siliver4-img-1{width:86vh;height:60vh;position:absolute;bottom:4vh;left:50%;-webkit-transform:translate(-50%, -20%);-ms-transform:translate(-50%, -20%);transform:translate(-50%, -20%);-webkit-transition:2s all;-o-transition:2s all;transition:2s all}
.index-5 .desc-wapper .img-wapper .img .gold4-img-1{width:85vh;height:60vh;position:absolute;bottom:3.9vh;left:50%;-webkit-transform:translate(-50%, -20%);-ms-transform:translate(-50%, -20%);transform:translate(-50%, -20%);-webkit-transition:2s all;-o-transition:2s all;transition:2s all}
.index-5 .active div{opacity:1}
.index-5 .active .img-wapper .img .siliver4-img-1{opacity:0;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0)}
.index-5 .active .img-wapper .img .gold4-img-1{opacity:0;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0)}
.index-5 .active .img-wapper .img .active{opacity:1}
.index-5 .active .img-active{-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.index-6{background:url(//static.ktkt.com/ktkt-imgs/slogan-black-bg.f0c4f66d808db9ec5b8334983b55b71d.jpg) no-repeat;background-size:100% 100%}
.index-6 .desc-wapper .gold-6{background-color: #000;width:78vh;height:70vh;position:absolute;left:10%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.index-6 .desc-wapper .desc-text{background-color: #000;left:60%;top:40%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#404040;text-align:left}
.index-6 .desc-wapper .desc-text span{line-height:45px;display:block;width:50vh;font-size:1.25rem;color:#fff}
.index-6 .desc-wapper .desc-text h3{color:#fff;margin:10px 0}
.index-6 .desc-wapper .desc-text .cube{margin-top:20px;width:63%;border:1px solid #fff}
.index-6 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
.index-7{background:url(//static.ktkt.com/ktkt-imgs/index-7.jpg) no-repeat;background-size:100% 100%}
.index-7 .desc-wapper .gold-6{width:100vh;height:100vh;position:absolute;left:10%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.index-7 .desc-wapper .desc-text{left:50%;top:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);color:#fff;text-align:center}
.index-7 .desc-wapper .desc-text span{line-height:45px;display:block;width:50vh;font-size:1.5rem;min-width:1000px}
.index-7 .desc-wapper .desc-text h3{text-align:center;margin:10px 0;font-weight:lighter}
.index-7 .active .gold-6{opacity:1;-webkit-transform:translate(0, -50%);-ms-transform:translate(0, -50%);transform:translate(0, -50%)}
/*.item-1{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-1 .desc-wapper div{opacity:0;-webkit-transition:2s all;-o-transition:2s all;transition:2s all}
.item-1 .desc-wapper .desc-text{position:absolute;left:50%;top:70px;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.item-1 .desc-wapper .switch-4{position:relative;width:140px;left:50%;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0);z-index:1000;margin-top:10px}
.item-1 .desc-wapper .switch-4 span{display:block;width:70px;height:30px;line-height:30px;float:left;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #fff;cursor:pointer}
.item-1 .desc-wapper .switch-4 .span-active{background:#fff;color:#aeaeaa}
.item-1 .desc-wapper .img-wapper{width:200%;height:100%;position:relative;overflow:hidden}
.item-1 .desc-wapper .img-wapper .img{width:50%;height:100%}
.item-1 .desc-wapper .img-wapper .img:last-child{-webkit-transform:translateX(100%);-ms-transform:translateX(100%);transform:translateX(100%)}
.item-1 .desc-wapper .img-wapper .img .siliver4-img-1{width:86vh;height:60vh;position:absolute;bottom:4vh;left:50%;-webkit-transform:translate(-50%, -20%);-ms-transform:translate(-50%, -20%);transform:translate(-50%, -20%);-webkit-transition:2s all;-o-transition:2s all;transition:2s all}
.item-1 .desc-wapper .img-wapper .img .gold4-img-1{width:85vh;height:60vh;position:absolute;bottom:3.9vh;left:50%;-webkit-transform:translate(-50%, -20%);-ms-transform:translate(-50%, -20%);transform:translate(-50%, -20%);-webkit-transition:2s all;-o-transition:2s all;transition:2s all}
.item-1 .active div{opacity:1}
.item-1 .active .img-wapper .img .siliver4-img-1{opacity:0;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0)}
.item-1 .active .img-wapper .img .gold4-img-1{opacity:0;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0)}
.item-1 .active .img-wapper .img .active{opacity:1}
.item-1 .active .img-active{-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}*/
.item-2{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-2 .desc-wapper .phone-item{position:absolute;left:50%;width:45vh;height:70vh;background:url(//static.ktkt.com/ktkt-imgs/gold4-2.png) no-repeat;background-size:100% 100%;-webkit-transform:translate(-50%, 150%);-ms-transform:translate(-50%, 150%);transform:translate(-50%, 150%);-webkit-transition:3s;-o-transition:3s;transition:3s}
.item-2 .desc-wapper .desc-text{left:50%;top:15vh;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.item-2 .active .phone-item{-webkit-transform:translate(-50%, 45%);-ms-transform:translate(-50%, 45%);transform:translate(-50%, 45%)}
.item-3{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-3 .desc-wapper .siliver-img-2{background:url(//static.ktkt.com/ktkt-imgs/siliver4-2.png) no-repeat;background-size:cover;width:135.5vh;height:85vh;left:0;top:0;-webkit-transform:translate(-50%, -100%);-ms-transform:translate(-50%, -100%);transform:translate(-50%, -100%)}
.item-3 .desc-wapper .desc-text{right:10vh;left:none;bottom:14vh}
.item-3 .active .siliver-img-2{-webkit-transform:translate(0, 0);-ms-transform:translate(0, 0);transform:translate(0, 0)}
.item-4{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-4 .desc-wapper img{opacity:0;-webkit-transition:1s all;-o-transition:1s all;transition:1s all}
.item-4 .desc-wapper .desc-text{position:absolute;left:50%;top:70px;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.item-4 .desc-wapper .keybord-img-1{width:112vh;height:33vh;position:absolute;top:22vh;left:50%;-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0)}
.item-4 .desc-wapper .mouse-img-1{height:23vh;width:32vh;position:absolute;bottom:4vh;left:50%;-webkit-transform:translate(-50%, 50%);-ms-transform:translate(-50%, 50%);transform:translate(-50%, 50%)}
.item-4 .active img{opacity:1}
.item-4 .active .keybord-img-1{-webkit-transform:translate(-50%, 50%);-ms-transform:translate(-50%, 50%);transform:translate(-50%, 50%)}
.item-4 .active .mouse-img-1{-webkit-transform:translate(-50%, 0);-ms-transform:translate(-50%, 0);transform:translate(-50%, 0)}
.item-5{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-5 .desc-wapper .phone-item{position:absolute;left:50%;width:40vh;height:60vh;background:url(//static.ktkt.com/ktkt-imgs/mouse1.png) no-repeat;background-size:100% 100%;-webkit-transform:translate(-50%, 150%);-ms-transform:translate(-50%, 150%);transform:translate(-50%, 150%);-webkit-transition:3s;-o-transition:3s;transition:3s;opacity:0.3}
.item-5 .desc-wapper .desc-text{left:50%;top:15vh;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.item-5 .active .phone-item{opacity:1;-webkit-transform:translate(-50%, 60%);-ms-transform:translate(-50%, 60%);transform:translate(-50%, 60%)}
.item-6{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-6 .desc-wapper .keyboard-img-2{background:url(//static.ktkt.com/ktkt-imgs/keyboard2.png) no-repeat;background-size:cover;width:160vh;height:75vh;right:0;bottom:0;-webkit-transform:translate(50%, 100%);-ms-transform:translate(50%, 100%);transform:translate(50%, 100%)}
.item-6 .desc-wapper .desc-text{left:20vh;top:14vh}
.item-6 .active .keyboard-img-2{-webkit-transform:translate(0, 0);-ms-transform:translate(0, 0);transform:translate(0, 0)}
.item-7{background:url(//static.ktkt.com/ktkt-imgs/keyboard-bg1.png) no-repeat;background-size:100% 100%}
.item-7 .list-container{width:81vh;position:absolute;left:50%;top:50%;border:1px solid #aeaeae;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%)}
.item-7 .list-container .list-item{-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #aeaeae;width:27vh;height:9vh;float:left;text-align:center;line-height:9vh;color:#6a6a6a}
.item-7 .list-container .list-item a{display:block;width:100%;height:100%;color:#6a6a6a;text-decoration:none;cursor:pointer;-webkit-transition:all 0.3s;-o-transition:all 0.3s;transition:all 0.3s}
.item-7 .list-container .list-item a:hover{color:#6b6b6b;border:#fff;background:#fff}
/*.item-7 .list-container .pop-container{position:absolute;bottom:7vh;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);-webkit-box-shadow:0 0 20px 0 rgba(0,0,0,0.3);box-shadow:0 0 20px 0 rgba(0,0,0,0.3);width:54vh;background:#fff}
.item-7 .list-container .pop-container .list-item-header{height:7vh;width:54vh;text-align:center;line-height:7vh;font-size:3vh;background:#e2e2e2;position:relative}
.item-7 .list-container .pop-container .list-item-header span{position:absolute;right:1vh;top:2vh;display:block;height:3vh;width:3vh;line-height:3vh;font-size:4vh;-webkit-transform:rotate(45deg);-ms-transform:rotate(45deg);transform:rotate(45deg);border-radius:50%;cursor:pointer;-webkit-transition:all 0.2s;-o-transition:all 0.2s;transition:all 0.2s}
.item-7 .list-container .pop-container .list-item-header span:hover{background:#fff;color:#4b4b4b}
.item-7 .list-container .pop-container .list-item a{color:#000;background:#fff}*/
/*section end*/

/*product begin*/
#product .product{width:1220px;padding-bottom:80px;margin:0 auto;position:relative}
#product .product .hot-sale{height:100px;position:relative}
#product .product .hot-sale h3{/*display:inline;*/display:block;line-height:100px;text-align: center;font-size: 40px;font-weight: 400;/*padding-left:30px;*/}
#product .product .hot-sale span{position:absolute;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);display:inline-block;width:20px;height:20px;background:#d15757}
#product .product-item-wapper{background:#fff;margin:20px;margin-top:0;margin-bottom:10px}
#product .product-item:hover{z-index:100;-webkit-transform:translateY(-3px);-ms-transform:translateY(-3px);transform:translateY(-3px);-webkit-box-shadow:0 0 30px 0 rgba(0,0,0,0.3);box-shadow:0 0 30px 0 rgba(0,0,0,0.3)}
#product .product-item:hover-img img{-webkit-transform:translate(-50%, -52%);-ms-transform:translate(-50%, -52%);transform:translate(-50%, -52%)}
#product .product-item{-webkit-transition:0.3s all;-o-transition:0.3s all;transition:0.3s all;border:1px solid #e0e0e0;-webkit-box-sizing:border-box;box-sizing:border-box;width:33.3333333333%;height:228px;float:left;background:#fff;position:relative}
#product .product-item-img{-webkit-box-sizing:border-box;box-sizing:border-box;padding:20px;width:50%;margin:0 auto;height:130px;text-align:center;position:relative;overflow:hidden}
#product .product-item-img img{-webkit-transition:0.5s ease-in-out;-o-transition:0.5s ease-in-out;transition:0.5s ease-in-out;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);width:auto;height:75%}
#product .product-item-img .right{-webkit-transform:translate(172%, -50%);-ms-transform:translate(172%, -50%);transform:translate(172%, -50%)}
#product .product-item-img .left{-webkit-transform:translate(-272%, -50%);-ms-transform:translate(-272%, -50%);transform:translate(-272%, -50%)}
#product .product-item-img .cotrol-wapper{height:10px;position:absolute;bottom:0px;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);z-index:100}
#product .product-item-img .cotrol-wapper span{float:left;display:block;width:10px;height:10px;margin-right:10px;background:gold;border-radius:50%;cursor:pointer}
#product .product-item-img .cotrol-wapper span:hover{background:#e7c300}
#product .product-item-img .cotrol-wapper .silver{background:silver}
#product .product-item-img .cotrol-wapper .silver:hover{background:#aeaeae}
#product .product-item-desc span{margin-top:10px;width:100%;display:block;text-align:center;font-size:14px}
#product .product-item-desc h3,#product .product-item-desc h4{text-align:center;margin:0 0}
#product .product-item-desc h4{color:#4b4b4b;font-size:16px}
#product .product-item-desc h3{color:#de4037;font-size:18px}
#product .product-item-link{width:100%;height:100%;position:absolute;top:0}
/*product end*/

/*footer begin*/
footer {background: #242424}
footer .footer-container{width:1220px;height:250px;margin:0 auto;color:#fff;margin-bottom:20px}
footer .footer-container ul{width:77px;margin-top:40px;float:left;margin-right:36px}
footer .footer-container ul li{list-style:none}
footer .footer-container ul li a{font-size:12px;color:#afafaf;text-decoration:none;line-height:30px}
footer .footer-container ul li a:hover{color:#dddddd}
footer .footer-container ul li:first-child{margin-bottom:15px}
footer .footer-container ul:last-child{width:300px;text-align:center;margin-top:45px;padding:0;margin-right:0}
footer .footer-container ul:last-child h3{font-size:24px;margin:10px 0;color:#aeaeae}
footer .footer-container ul:last-child img{width:40%}
footer .contact{width:1220px;margin:0 auto;color:#fff}
footer .contact ul{width:50%;margin-top:10px;margin-bottom:0;padding-left:120px;float:left;-webkit-box-sizing:border-box;box-sizing:border-box;border-right:1px solid #6b6b6b;position:relative}
footer .contact ul .phone{position:absolute;left:50px;width:40px;height:4 0px;top:5px}
footer .contact ul div{width:100%}
footer .contact ul div span{font-size:18px}
footer .contact ul div .time{font-size:16px;color:#8f8f8f}
footer .contact ul div .after{color:#8f8f8f}
footer .contact .withpic{border-right:0}
footer .contact .withpic span{line-height:40px;display:block;float:left;padding-left:20px}
footer .contact .withpic span img{width:40px;height:40px}
footer .copyright{height:50px;background:#1c1c1c;text-align:center}
footer .copyright span{display:block;font-size:12px;color:#8f8f8f}
footer .copyright span:first-child{padding-top:7px}
.footer-cert{width: 100%;height: 80px;background-color: #000;border-top: 1px solid #222;}
/*footer end*/

/*scroll回到顶部 begin*/
/*.scroll-top{position:fixed;bottom:130px;right:20px;width:50px;height:50px;background:#000;cursor:pointer;-webkit-transition:0.5s;-o-transition:0.5s;transition:0.5s;z-index:1000;border-radius:5px;text-align:center}*/
/*.scroll-top img{width:80%;margin-top:5px}*/
/*scroll回到顶部 end*/
.aside{width: 81px;height: 273px;position:fixed;/*background-color: #fff;*/top:40%;z-index: 9999;right: 0;cursor: pointer;/*background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.4.png);*/background-repeat: no-repeat;}
.aside span{display: block;width: 81px;height:91px;transition: all ease .3s;}
.qq_online{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.4.png);background-position-x:0px;background-position-y:0px;}
.qq_online:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.5.png);width: 81px;height: 91px;top: 20px;background-position-x:0px;background-position-y:0px;}
.aside .qq_online .qq_online_box{display: none;;width: 172px;height: 182px;position: absolute;right: 78px;top:-50px;}
.aside .qq_online .qq_online_box_ul{width: 152px;height: 182px;position: absolute;background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.2.png);background-repeat: no-repeat;}
.aside .qq_online .qq_online_box_ul .qq_online_box_a{width:76px;height: 38px;display: inline-block;float: left;}
.qq_a1:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.3.png);background-position-x:0px;background-position-y:0px;}
.qq_a2:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.3.png);background-position-x:76px;background-position-y:0px;}
.qq_a3:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.3.png);background-position-x:0px;background-position-y:-38px;}
.qq_a4:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.3.png);background-position-x:76px;background-position-y:-38px;}
.qq_a5:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.3.png);background-position-x:0px;background-position-y:-76px;}
.qq_a6:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.3.png);background-position-x:76px;background-position-y:-76px;}
.aside .qq_online .qq_online_box_ul .qq_online_box_b{width:76px;height: 40px;display: inline-block;float: left;margin-top: 20px;}
.qq_a7:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.3.png);background-position-x:0px;background-position-y:-134px;}
.qq_a8:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.3.png);background-position-x:76px;background-position-y:-134px;}

.we_chat{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.4.png);background-position-x:0px;background-position-y:182px;}
.we_chat:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.5.png);width: 81px;height: 91px;top: 20px;background-position-x:0px;background-position-y:182px;}
.aside .we_chat .we_chat_box{display: none;width: 202px;height: 182px;position: absolute;right: 78px;top:0px;}
.aside .we_chat .we_chat_box_ul{width: 182px;height: 182px;position: absolute;background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.6.png);background-repeat: no-repeat;}

.scroll-top{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.4.png);background-position-x:0px;background-position-y:91px;}
.scroll-top:hover{background-image: url(//static.ktkt.com/ktkt-imgs/home/0.0/0.5.png);width: 81px;height: 91px;top: 20px;background-position-x:0px;background-position-y:91px;}
/*隐藏scroll回到顶部 begin*/
.hidden-scroll{opacity:0}
/*隐藏scroll回到顶部 end*/

/*显示与隐藏header,fixtop begin*/
.hidden{top:70px;-webkit-transform:translateY(-100%);-ms-transform:translateY(-100%);transform:translateY(-100%);-webkit-box-shadow:0 2px 4px rgba(0,0,0,0.04);box-shadow:0 2px 4px rgba(0,0,0,0.04)}
/*显示与隐藏header,fixtop end*/

/*重置大小 begin*/
.bg-img{width: 100%;height:100%;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%)}
.fill-width{height:auto;width:100%}
/*重置大小 end*/

/*product2 begin*/
.product-header{position:fixed;z-index:1000;top:0;left:0;width:100%;height:5rem}
.product-header ul{height:100%;line-height:5rem;list-style:none;margin:0}
.product-header ul li{float:left}
.product-header ul li a{text-decoration:none;color:#6a6a6a;font-size:1rem;padding:0 30px;border-right:1px solid #afafaf}
/*product2 end*/

/* #video-container {
	-sdisplay: none;
	
} */


.hard_wow_1{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/1.0/1.1.jpg) no-repeat;background-size:100% 100%}
.hard_wow_1 .desc-wapper .hard_wow_1_img_1{position:absolute;left:50%;top:167px;transform:translate(-50%, -200px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_1 .active .hard_wow_1_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .hard_wow_1_img_2{width: ;height: ;position:absolute;left:50%;top:853px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_1_img_2{opacity:1;transform:translateX(-50%)}

.hard_wow_2{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/2.0/2.0.jpg) no-repeat;background-size:100% 100%}
.hard_wow_2 .desc-wapper .hard_wow_2_img_1{position:absolute;right:0; top:314px;transform:translate(100%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_2 .active .hard_wow_2_img_1{opacity:1;transform:translateX(0%)}
.container .desc-wapper .desc-text .hard_wow_2_img_2{position:absolute;right:0;top:461px;transform:translate(100%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_2_img_2{opacity:1;transform:translateX(0%)}
.container .desc-wapper .icon-wapper .hard_wow_2_img_3{position:absolute;left:851px;top:658px;transform:translate(-50%, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_2_img_3{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .hard_wow_2_img_4{position:absolute;left:1005.5px;top:658px;transform:translate(-50%, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_2_img_4{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .hard_wow_2_img_5{position:absolute;left:1190px;top:658px;transform:translate(-50%, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_2_img_5{opacity:1;transform:translateX(-50%)}

.hard_wow_3{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/3.0/3.0.jpg) no-repeat;background-size:100% 100%}
.hard_wow_3 .desc-wapper .hard_wow_3_img_1{position:absolute;left:50px;top:50%;transform:translate(-50%, -50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_3 .active .hard_wow_3_img_1{opacity:1;transform:translate(0, -50%);}
.hard_wow_3 .desc-wapper .hard_wow_3_img_2{position:absolute;right: -150px;top:328px;transform:translate(50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_3 .active .hard_wow_3_img_2{opacity:1;transform:translateX(0px)}
.container .desc-wapper .desc-text .hard_wow_3_img_3{position:absolute;right:-150px;top:474px;transform:translate(50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_3_img_3{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_3_img_4{position:absolute;right:15px;top:672px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_3_img_4{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_3_img_5{position:absolute;right:-150px;top:672px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_3_img_5{opacity:1;transform:translateX(0px)}

.hard_wow_4{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/4.0/4.0.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .desc-text .hard_wow_4_img_1{position:absolute;left:50%;top:139px;transform:translate(-50%, -100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_4_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .hard_wow_4_img_2{position:absolute;left:50%;top:285px;transform:translate(-50%, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-icon .hard_wow_4_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .hard_wow_4_img_3{position:absolute;left:-93px;top:433px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_4_img_3{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_4_img_4{position:absolute;left:28px;top:433px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_4_img_4{opacity:1;transform:translateX(0px)}
.hard_wow_4 .desc-wapper .hard_wow_4_img_5{position:absolute;left:-100px;top:594px;transform:translate(-50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_4 .active .hard_wow_4_img_5{opacity:1;transform:translateX(0px)}
.hard_wow_4 .desc-wapper .hard_wow_4_img_6{position:absolute;left:50%;top:594px;transform:translate(-50%, 200px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_4 .active .hard_wow_4_img_6{opacity:1;transform:translateX(-50%)}
.hard_wow_4 .desc-wapper .hard_wow_4_img_7{position:absolute;right:-100px;top:594px;transform:translate(50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_4 .active .hard_wow_4_img_7{opacity:1;transform:translateX(0px)}

.hard_wow_5{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/5.0/5.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .desc-text .hard_wow_5_img_1{position:absolute;left:50%;top:153px;transform:translate(-50%, -100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_5_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .hard_wow_5_img_2{position:absolute;left:50%;top:299px;transform:translate(-50%, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.container .active .active-icon .hard_wow_5_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .hard_wow_5_img_3{position:absolute;left:-93px;top:447px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_5_img_3{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_5_img_4{position:absolute;left:28px;top:447px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_5_img_4{opacity:1;transform:translateX(0px)}
.hard_wow_5 .desc-wapper .hard_wow_5_img_5{position:absolute;left:50%;top:538px;transform:translate(-50%, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_5 .active .hard_wow_5_img_5{opacity:1;transform:translateX(-50%)}

.hard_wow_6{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/6.0/6.1.jpg) no-repeat;background-size:100% 100%}

.hard_wow_7{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/7.0/7.1.jpg) no-repeat;background-size:100% 100%}
.hard_wow_7 .desc-wapper .hard_wow_7_img_1{position:absolute;left:-8%;top:233px;transform:translate(-50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_7 .active .hard_wow_7_img_1{opacity:1;transform:translateX(0px)}
.hard_wow_7 .desc-wapper .hard_wow_7_img_2{position:absolute;right:-100px;top:233px;transform:translate(50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_7 .active .hard_wow_7_img_2{opacity:1;transform:translateX(0px)}
.container .desc-wapper .desc-text .hard_wow_7_img_3{position:absolute;right:-100px;top:449px;transform:translate(50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_7_img_3{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_7_img_4{position:absolute;right:160px;top:658px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_7_img_4{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_7_img_5{position:absolute;right:30px;top:658px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_7_img_5{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_7_img_6{position:absolute;right:-100px;top:658px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_7_img_6{opacity:1;transform:translateX(0px)}

.hard_wow_8{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/8.0/8.1.jpg) no-repeat;background-size:100% 100%}
.hard_wow_8 .desc-wapper .hard_wow_8_img_1{position:absolute;left: -150px;top:316px;transform:translate(-50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_8 .active .hard_wow_8_img_1{opacity:1;transform:translateX(0px)}
.container .desc-wapper .desc-text .hard_wow_8_img_2{position:absolute;left: -150px;top:462px;transform:translate(-50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_8_img_2{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_8_img_3{position:absolute;left: -150px;top:661px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_8_img_3{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_8_img_4{position:absolute;left:50px;top:663px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_8_img_4{opacity:1;transform:translateX(0px)}
.container .desc-wapper .icon-wapper .hard_wow_8_img_5{position:absolute;left:290px;top:663px;transform:translate(0px, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_8_img_5{opacity:1;transform:translateX(0px)}
.hard_wow_8 .desc-wapper .hard_wow_8_img_6{position:absolute;right:50px;top:154px;transform:translate(50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_8 .active .hard_wow_8_img_6{opacity:1;transform:translateX(0px)}

.hard_wow_9{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/9.0/9.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .desc-text .hard_wow_9_img_12{position:absolute;left:50%;top:830px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_9_img_12{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .hard_wow_9_img_13{position:absolute;left:50%;top:925px;transform:translate(-50%, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_9_img_13{opacity:1;transform:translateX(-50%)}

/*.hard_wow_9 .desc-wapper .hard_wow_9_img_2{position:absolute;left:-5px;top:154px;transform:translate(50%, 0);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_9 .active .hard_wow_9_img_2{opacity:1;transform:translateX(0px)}*/



.hard_wow_10{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/10.0/10.1.jpg) no-repeat;background-size:100% 100%}
.container .desc-wapper .desc-text .hard_wow_10_img_1{position:absolute;left:50%;top:127px;transform:translate(-50%, -100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_10_img_1{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .icon-wapper .hard_wow_10_img_2{position:absolute;left:50%;top:223px;transform:translate(-50%, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-icon .hard_wow_10_img_2{opacity:1;transform:translateX(-50%)}
.hard_wow_10 .desc-wapper .hard_wow_10_img_3{position:absolute;left:50%;top:276px;transform:translate(-50%, 100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0;}
.hard_wow_10 .active .hard_wow_10_img_3{opacity:1;transform:translateX(-50%)}

.hard_wow_11{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/11.0/11.1.jpg) no-repeat;background-size:100% 100%}

.hard_wow_12{height: 1080px;background:url(//static.ktkt.com/ktkt-imgs/hardware1/12.0/12.1.jpg) no-repeat;background-size:100% 100%}
.hard_wow_12 .desc-wapper .hard_wow_12_img_1{position:absolute;left:50%;top:164px;transform:translate(-50%, -100px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.hard_wow_12 .active .hard_wow_12_img_1{opacity:1;transform:translateX(-50%)}
.hard_wow_12 .desc-wapper .hard_wow_12_img_2{position:absolute;left:50%;top:259px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.hard_wow_12 .active .hard_wow_12_img_2{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .hard_wow_12_img_3{position:absolute;left:50%;top:724px;transform:translate(-50%, -50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_12_img_3{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .hard_wow_12_img_4{position:absolute;left:50%;top:821px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_12_img_4{opacity:1;transform:translateX(-50%)}
.container .desc-wapper .desc-text .hard_wow_12_img_5{position:absolute;left:50%;top:929px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_12_img_5{opacity:1;transform:translateX(-50%)}

.container .desc-wapper .desc-text .hard_wow_text{position:absolute;left:50%;top:999px;transform:translate(-50%, 50px);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.container .active .active-text .hard_wow_text{ opacity:1; transform:translateX(-50%); -webkit-transform:translateX(-50%); -moz-transform:translateX(-50%); -ms-transform:translateX(-50%); -o-transform:translateX(-50%); }

/*焦点图*/
.desc-wapper-content{width: 1240px;height: 800px;position: absolute;z-index: 999;left: 50%;transform:translateX(-50%)}
.center_area .center{width:100%;height:500px;background:#ccc;float: left;}
.common_da{width: 800px;height: 100px;}
.center_area .center .center_top{width:100%;height:440px;}
.content_middle{width:100%;height:626px;margin:0px auto;position:relative;}
.content_middle:hover .common{display: block;}
.content_middle ul{width:100%;height:704px;margin-top: 127px;}
.content_middle ul li{width:100%;height:704px;opacity: 0;filter: alpha(opacity=0);position: absolute;margin:0px auto;}

.content_middle ul .content_middle_first_li{background:url(//static.ktkt.com/ktkt-imgs/hardware1/9.0/9.2.png) no-repeat center center;opacity: 100;filter: alpha(opacity=1);}
.content_middle ul .content_middle_second_li{background:url(//static.ktkt.com/ktkt-imgs/hardware1/9.0/9.3.png) no-repeat center center;}
.content_middle ul .content_middle_third_li{background:url(//static.ktkt.com/ktkt-imgs/hardware1/9.0/9.4.png) no-repeat center center;}

.content_middle.kt_yin6 ul .content_middle_first_li{background:url(//static.ktkt.com/ktkt-imgs/hardware2/9.0/9.2.png) no-repeat center center;opacity: 100;filter: alpha(opacity=1);}
.content_middle.kt_yin6 ul .content_middle_second_li{background:url(//static.ktkt.com/ktkt-imgs/hardware2/9.0/9.3.png) no-repeat center center;}
.content_middle.kt_yin6 ul .content_middle_third_li{background:url(//static.ktkt.com/ktkt-imgs/hardware2/9.0/9.4.png) no-repeat center center;}

.content_middle.kt_yin4 ul .content_middle_first_li{background:url(//static.ktkt.com/ktkt-imgs/hardware2/9.0/9.2.1.png) no-repeat center center;opacity: 100;filter: alpha(opacity=1);}
.content_middle.kt_yin4 ul .content_middle_second_li{background:url(//static.ktkt.com/ktkt-imgs/hardware2/9.0/9.3.1.png) no-repeat center center;}
.content_middle.kt_yin4 ul .content_middle_third_li{background:url(//static.ktkt.com/ktkt-imgs/hardware2/9.0/9.4.1.png) no-repeat center center;}

.content_middle.kt_jin4 ul .content_middle_first_li{background:url(//static.ktkt.com/ktkt-imgs/hardware1/9.0/9.2.1.png) no-repeat center center;opacity: 100;filter: alpha(opacity=1);}
.content_middle.kt_jin4 ul .content_middle_second_li{background:url(//static.ktkt.com/ktkt-imgs/hardware1/9.0/9.3.1.png) no-repeat center center;}
.content_middle.kt_jin4 ul .content_middle_third_li{background:url(//static.ktkt.com/ktkt-imgs/hardware1/9.0/9.4.1.png) no-repeat center center;}

.content_middle .table{height:33px;position: absolute;left: 50%;top: 626px;transform:translateX(-50%);z-index:9;line-height: 24px;z-index: 1002;}
.content_middle .table a{width:115px;height:33px;color: #999;font-family: "Microsoft Yahei";font-weight: bold;text-decoration: none;font-size: 16px;text-align:center;line-height: 33px;display: block;transition: all ease .3s;float:left; 
border-bottom: 2px solid #999;}
.content_middle .table a.small_active{border-bottom: 2px solid #323232;color: #323232;}








.data-1{background-size:100% 100%}
.data-1 .pop-confirm{width:100%;height:100%;position:absolute;left:0;top:0;background:rgba(0,0,0,.4);display:none}
.data-1 .pop-confirm .pop-container{width:80vh;height:50vh;background:#fff;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%);border-radius:1vh}
.data-1 .pop-confirm .pop-container .warn{padding-left:20px;color:red}
.data-1 .pop-confirm .pop-container h3{font-weight:400;font-size:22px;text-align:center;margin-bottom:0}
.data-1 .pop-confirm .pop-container .content{padding:0 30px;height:63%;overflow:scroll}
.data-1 .pop-confirm .pop-container label{padding-left:20px}
.data-1 .pop-confirm .pop-container .btn-wapper span{display:block;width:100px;text-align:center;height:30px;line-height:30px;margin:0 auto;background:#242424;color:#fff;cursor:pointer}
.data-1 .desc-wapper .desc-text{left:50%;top:50%;-webkit-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%);color:#404040;text-align:center;min-width:1200px}
.data-1 .desc-wapper .desc-text span{line-height:45px;display:block;font-size:1.25rem}
.data-1 .desc-wapper .desc-text span p{margin:5px}
.data-1 .desc-wapper .desc-text .stext{width:100%}
.data-1 .desc-wapper .desc-text .stext .btn-wapper{width:100%;text-align:center;margin-top:0}
.data-1 .desc-wapper .desc-text .stext .btn-wapper .buy-btn{display:inline;padding:7px 24px;margin:0 40px;background:#f0dea4;font-size:1rem;color:#000;font-weight:700;border-radius:30px;font-size:16px;cursor:pointer}
.data-1 .desc-wapper .desc-text .stext .btn-wapper .buy-btn:hover{background:#b89d44}
.data-1 .desc-wapper .desc-text .stext h3{width:100%;margin:10px 0}
.data-1 .desc-wapper .desc-text .stext .buy span{padding:0 50px;display:inline;color:#fff;font-weight:400;font-size:1.2rem;letter-spacing:0}
.data-1 .desc-wapper .desc-text .stext .buy span .big-num{padding:0;font-size:1.8rem}
.data-1 .desc-wapper .desc-text .stext .yellow-font{font-size:2.2rem;font-weight:400;letter-spacing:5px;color:#fff;margin-bottom:20px}
.data-1 .desc-wapper .desc-text .stext .circle{width:100%;display:block;margin:0 auto;margin-bottom:25px;height:50px;line-height:50px;border-radius:50px;background:0 0;border:2px solid #f0dea4;color:#6a6a6a;font-size:26px}
.data-1 .desc-wapper .desc-text .stext .bgr{width:200px;display:inline;margin-top:10px;padding:5px 30px;background:#dbba52;border:0;font-size:1.5rem;height:30px;line-height:30px;color:#fff}
.data-1 .desc-wapper img{width:auto;height:100%}
.data-1 .active .gold-6{opacity:1;-webkit-transform:translate(0,-50%);-ms-transform:translate(0,-50%);transform:translate(0,-50%)}
.data-2{background-size:100% 100%}
.data-2 .desc-wapper .gold-6{width:75vh;height:40vh;position:absolute;left:50%;top:53%;-webkit-transform:translate(50%,-50%);-ms-transform:translate(50%,-50%);transform:translate(50%,-50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.data-2 .desc-wapper .desc-text{left:10%;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#f0dea4;text-align:left}
.data-2 .desc-wapper .desc-text span{line-height:30px;display:block;width:71vh;font-size:1.2rem}
.data-2 .desc-wapper .desc-text span p{margin:5px 0}
.data-2 .desc-wapper .desc-text .mar{margin-top:40px}
.data-2 .desc-wapper .desc-text .stext .yellow-bg{color:#000;font-weight:400}
.data-2 .desc-wapper .desc-text .stext h3{margin:10px 0;margin-top:30px;color:#f0dea4}
.data-2 .active .gold-6{opacity:1;-webkit-transform:translate(0,-50%);-ms-transform:translate(0,-50%);transform:translate(0,-50%)}
.data-3{background-size:100% 100%}
.data-3 .slide-wapper{width:940px;height:280px;top:54%;left:50%;z-index: 1002;-webkit-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}
.data-3 .slide-wapper .circle{margin-top:0;text-align:center}
.data-3 .slide-wapper img{position:relative;display:block;float:left;width:50%}
.data-3 .slide-wapper .slide-item-wapper{width:100%;height:100%}
.data-3 .slide-wapper .slide-item-wapper .slide-item{width:100%;height:100%}
.data-3 .slide-wapper .slide-item-wapper .slide-item img{position:absolute;display:block;float:left;width:50%;top:50%;left:0;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%)}
.data-3 .slide-wapper .slide-item-wapper .slide-item .text-cont{position:absolute;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);right:0;width:50%;float:left}
.data-3 .slide-wapper .slide-item-wapper .slide-item h3,.data-3 .slide-wapper .slide-item-wapper .slide-item span{opacity:1}
.data-3 .slide-wapper .slide-item-wapper .slide-item span{font-size:1.4rem}
.data-3 .slide-wapper .slide-item-wapper .slide-item .bold{font-size:1.7rem}
.data-3 .desc-wapper .gold-6{width:100%;height:100%;position:absolute;top:50%;-webkit-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.data-3 .desc-wapper .desc-text{left:50%;top:13%;-webkit-transform:translate(-50%,0);-ms-transform:translate(-50%,0);transform:translate(-50%,0);color:#404040;text-align:center}
.data-3 .desc-wapper .desc-text h3{margin:10px;font-size: 35px;}
.data-3 .desc-wapper .desc-text span{line-height:30px;display:block;width:70vh;font-size:1.2rem}
.data-3 .desc-wapper .desc-text p{margin-bottom:30px}
.data-3 .desc-wapper .stext .circle{width:80px}
.data-3 .desc-wapper .stext h3{margin:10px 0}
.data-3 .active .gold-6{opacity:1;-webkit-transform:translate(0,-50%);-ms-transform:translate(0,-50%);transform:translate(0,-50%)}
.data-4{background-size:100% 100%}
.data-4 .desc-wapper h3{-webkit-transform:translate(0,0);-ms-transform:translate(0,0);transform:translate(0,0);font-size: 35px;}
.data-4 .desc-wapper .gold-6{width:60vh;height:40vh;position:absolute;left:55%;top:50%;-webkit-transform:translate(50%,-50%);-ms-transform:translate(50%,-50%);transform:translate(50%,-50%);-webkit-transition:all 1s;-o-transition:all 1s;transition:all 1s;opacity:0}
.data-4 .desc-wapper .gold-6 .slide-item .slide-item-wapper .owl-stage-outer h3{-webkit-transform:translate(0,0);-ms-transform:translate(0,0);transform:translate(0,0);margin:20px 0;color:#f0dea4;margin-top:30px}
.data-4 .desc-wapper .desc-text{left:15%;top:56%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);color:#f0dea4;text-align:left}
.data-4 .desc-wapper .desc-text span{line-height:30px;display:block;width:70vh;font-size:1rem}
.data-4 .desc-wapper .desc-text span a{display:block;margin-top:50px;text-decoration:none;padding:5px 20px;border-radius:20px;width:140px}
.data-4 .desc-wapper .desc-text span p{line-height:30px;font-size:1.2rem}
.data-4 .desc-wapper .desc-text span .bold{margin-bottom:35px}
.data-4 .desc-wapper .desc-text .stext .yellow-bg{color:#000}
.data-4 .active .gold-6{opacity:1;-webkit-transform:translate(0,-50%);-ms-transform:translate(0,-50%);transform:translate(0,-50%)}
.data-5{background-size:100% 100%}
.data-5 .desc-wapper .gold-6-top{position:absolute;left:50%;height:52vh;width:120vh;bottom:50vh;background-size:100% 100%;-webkit-transform:translate(-50%,250%);-ms-transform:translate(-50%,250%);transform:translate(-50%,250%);-webkit-transition:2s;-o-transition:2s;transition:2s}
.data-5 .desc-wapper .desc-text{width:40%;left:50%;top:15%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}
.data-5 .active .gold-6-top{-webkit-transform:translate(-50%,65%);-ms-transform:translate(-50%,45%);transform:translate(-50%,65%)}










.container.hard_wow_2 .icon-wapper{width: 1240px;}
.container.hard_wow_3 .icon-wapper{width: 1240px;}
.container.hard_wow_7 .icon-wapper{width: 1240px;}
.container.hard_wow_8 .icon-wapper{width: 1240px;}
.container.hard_wow_9 .icon-wapper .desc-wapper-content{z-index: 1002;}



.software-1 .product-header{position: absolute;top: 60px;}
.software-6 .product-header{position: absolute;top: 60px;}
.software-13 .product-header{position: absolute;top: 60px;}

.software-2 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-3 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-4 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-5 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-5 .desc-wapper .desc-text .stext h3{font-size: 35px;}
.software-6 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-8 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-9 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-10 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-11 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-13 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-14 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-15 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-16 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-17 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-18 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-19 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.software-19 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}

.data-1 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.data-2 .desc-wapper .desc-text .stext{top: 50%;transform:translateY(-50%)}
.data-2 .desc-wapper .desc-text h3{font-size: 35px;}
.data-3 .owl-carousel .owl-stage-outer{height: 100%;}
.data-3 .owl-carousel .owl-stage-outer .owl-stage{height: 100%;}
.data-3 .owl-carousel .owl-stage-outer .owl-stage .owl-item{height: 100%;}
.data-4 .desc-wapper .desc-text .stext{top: 40%;transform:translateY(-50%)}
.data-5 .desc-wapper .desc-text h3{font-size: 35px;}




.software-7 .owl-carousel .owl-dots{width: 100%;}
.software-18 .owl-carousel .owl-dots{width: 100%;}
.data-3 .owl-carousel .owl-dots{width: 100%;}
.owl-carousel .owl-dots .owl-dot {
    position: relative;
}

.newbgImg{width: 100%;height:100%;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);transform:translate(-50%, -50%);}
.pro_big02{background: url(//static.ktkt.com/ktkt-imgs/webwxgetmsgimg-2.png) no-repeat center top;background-size: cover;}
.pro_big03{background: url(//static.ktkt.com/ktkt-imgs/webwxgetmsgimg-3.png) no-repeat center bottom;background-size: cover;}
.pro_big04{background: url(//static.ktkt.com/ktkt-imgs/webwxgetmsgimg-4.png) no-repeat center top;background-size: cover;}


.pro_big05{background: url(//static.ktkt.com/ktkt-imgs/data-1.jpg) no-repeat center top;background-size: cover;}

@media  (max-width: 1900px){
	#product .movie-wapper .movie .layer-shadow{width: 100%;height: 100%;-webkit-transform: translate3d(0%, 0%, 0px);transform: translate3d(0%, 0%, 0px);}
	.container{overflow: hidden;}
	.wow_1{background-size: cover;}
	.wow_2{background-size: cover;background-position: center bottom}
	.wow_7{background-size: cover;background-position: center bottom}
	.wow_8{background-size: cover;background-position: center bottom}
	.wow_9{background-size: cover;background-position: center bottom}
	.wow_13{background-size: cover;background-position: center bottom}
	.wow_18{background-size: cover;background-position: center bottom}
	.wow_20{background-size: cover;background-position: center bottom}
	

	.container .desc-wapper .desc-text .wow_2_img_3{left: 3%;top: 250px;}
	.container .desc-wapper .desc-text .wow_2_img_4{left: 20%;top: 200px;}
	.container .desc-wapper .desc-text .wow_2_img_6{left: 70%;top: 200px;}
	.container .desc-wapper .desc-text .wow_2_img_7{left: 90%;top: 250px;}
	.container.wow_12 .desc-text img{width: 600px;}
	.container .desc-wapper .desc-text .wow_12_img_2{left: 0;}
	.container .desc-wapper .desc-text .wow_12_img_3{left: 0;}
	.container .desc-wapper .desc-text .wow_12_img_4{right: 0;}
	.container .desc-wapper .desc-text .wow_12_img_5{right: 0;}

	.container .desc-wapper .wow_13_img_1{left:20%;}
	.container .desc-wapper .wow_13_img_2{left:29%;}
	.container .desc-wapper .wow_13_img_3{left:38%;}
	.container .desc-wapper .wow_13_img_4{left:47%;}
	.container .desc-wapper .wow_13_img_5{left:75%;}
	.container .desc-wapper .wow_13_img_6{left:95%;}



	/* 产品 */
	.hard_wow_1 .desc-wapper .hard_wow_1_img_1{max-width:1391px ;}
	.hard_wow_2{background-size: cover;background-position: center bottom}
	.hard_wow_6{background-size: cover;background-position: center bottom}
	.hard_wow_11{background-size: cover;background-position: center bottom}
	.hard_wow_12{background-size: cover;background-position: center bottom}

	.hard_wow_3 .desc-wapper .hard_wow_3_img_1{max-width: 50%;}
	.hard_wow_3 .desc-wapper .hard_wow_3_img_2{right: 10px;top: 622px;}
	.container .desc-wapper .desc-text .hard_wow_3_img_3{right: 10px;top: 772px;}
	.container .desc-wapper .icon-wapper .hard_wow_3_img_4{right: 150px;top: 328px;}
	.container .desc-wapper .icon-wapper .hard_wow_3_img_5{right: 10px;top: 328px;}
	.hard_wow_5 .desc-wapper .hard_wow_5_img_5{width: 100%;max-width: 100%;}

	.hard_wow_7 .desc-wapper .hard_wow_7_img_1{width: 50%;}
	.hard_wow_7 .desc-wapper .hard_wow_7_img_2{right: 10px;}
	.container .desc-wapper .desc-text .hard_wow_7_img_3{width: 50%;right: 10px;}
	.container .active .active-icon .hard_wow_7_img_4{right: 270px;}
	.container .active .active-icon .hard_wow_7_img_5{right: 140px;}
	.container .active .active-icon .hard_wow_7_img_6{right: 10px;}

	.hard_wow_8 .desc-wapper .hard_wow_8_img_1{left: 0;}
	.container .desc-wapper .desc-text .hard_wow_8_img_2{left: 0;}
	.container .desc-wapper .icon-wapper .hard_wow_8_img_3{left: 0;}
	.container .desc-wapper .icon-wapper .hard_wow_8_img_4{left: 140px;}
	.container .desc-wapper .icon-wapper .hard_wow_8_img_5{left: 350px;}
	.hard_wow_8 .desc-wapper .hard_wow_8_img_6{right: 0px;width: 40%;top: 25%;}
	.software-5 .desc-wapper .gold-6{left: 2%;}
}


.pop-box .delt_tex-box::-webkit-scrollbar {width: 18px;}
.pop-box .delt_tex-box::-webkit-scrollbar-button {width: 18px;height:0;}

.in_panner-url{display: block;position: absolute; top: 0;left: 0;right: 0;bottom: 0;z-index: 10;}


.vjs-paused .vjs-big-play-button,.vjs-paused.vjs-has-started .vjs-big-play-button{display:block}
.video-js .vjs-big-play-button{font-size:2.5em;line-height:2.3em;height:2.5em;width:2.5em;-webkit-border-radius:2.5em;-moz-border-radius:2.5em;border-radius:2.5em;background-color:#73859f;background-color:rgba(115,133,159,.5);border-width:.15em;margin-top:-1.25em;margin-left:-1.75em}
.vjs-big-play-button .vjs-icon-placeholder{font-size:1.63em}
.vjs-loading-spinner{font-size:2.5em;width:2em;height:2em;border-radius:1em;margin-top:-1em;margin-left:-1.5em}
#video_img{width:100%;min-height:815px;position:relative}
#video_img img{width:100%}

#video_img .video_link{ display:block; position:absolute; left:50%; top:50%; color:#fff; border:3px solid #fff; font-size:30px; line-height:60px; height:66px; width:66px; background-color: #2B333F; background-color: rgba(43, 51, 63, 0.7); margin-top:-33px; margin-left:-33px;border-radius:50%; -webkit-border-radius:50%; -moz-border-radius:50%;  }
#video_img:hover .video_link{
	border-color: #fff;
	background-color: #73859f;
	background-color: rgba(115, 133, 159, 0.5);
	-webkit-transition: all 0s;
	-moz-transition: all 0s;
	-ms-transition: all 0s;
	-o-transition: all 0s;
	transition: all 0s;
}

#video_img .video_link:before{position:absolute;top:0;left:0;width:100%;height:100%;text-align:center;font-family:VideoJS;font-weight:400;font-style:normal;content:"\f101";font-size: 35px;}