@charset "UTF-8";
.comment { background: url("/sw/wy2021/images/bj.jpg") no-repeat center; width: 100%; height: 4230px; display: block; font-family: "΢ÈíÑźÚ"; overflow: hidden; min-width: 1600px; }

.comment .center { width: 100%; margin: 0 auto; display: block; position: relative; height: 100%; }

.bissmai { display: none; opacity: 0; position: absolute; left: 0; top: 0; z-index: -10; }

.Min1 { height: 1040px; overflow: hidden; }

.Min1 .video { width: 100%; height: 100%; position: relative; display: block; overflow: hidden; }

.Min1 .video .logo { position: absolute; left: 40px; top: 20px; width: 600px; height: 200px; }

.Min1 .video .logo a { display: block; float: left; }

.Min1 .video .logo a img { width: 100%; height: auto; display: block; }

.Min1 .video .logo .logowy { width: 300px; height: 144px; }

.Min1 .video .logo .logo3dm { padding-top: 35px; width: 250px; }

.Min1 video { width: 1920px; position: relative; left: 50%; margin-left: -960px; display: block; }

.Min1 .btn { background: url("/sw/wy2021/images/tab1.png") no-repeat center; display: block; width: 401px; height: 119px; position: absolute; left: 50%; margin-left: -200px; bottom: -40px; }

.Min1 .btn:hover { opacity: 0.9; }

.Min2 { height: 900px; }

.Min2 .videobox { width: 1175px; height: 680px; padding: 5px 20px 48px 70px; -webkit-box-sizing: border-box; box-sizing: border-box; position: absolute; left: 50%; top: 50%; margin-left: -615px; margin-top: -321px; background: url("/sw/wy2021/images/videobox.png") no-repeat center; }

.Min2 .videobox .video { width: 100%; height: 100%; overflow: hidden; position: relative; }

.Min2 .videobox .video iframe { width: 100%; height: 100%; display: block; overflow: hidden; border: none; }

.Min2 .videobox .video .motai { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

.Min2 .videobox .video .motai i { display: block; background: url("/sw/wy2021/images/video.png") no-repeat center; width: 94px; height: 94px; position: absolute; left: 50%; top: 50%; margin-left: -47px; margin-top: -47px; cursor: pointer; }

.Min2 .videobox .video .motai i:hover { opacity: 0.8; }

.Min2 .videobox .bideoimg1 { background: url("/sw/wy2021/images/videoz1.png") no-repeat center; display: block; position: absolute; top: -110px; right: -150px; width: 240px; height: 229px; }

.Min2 .videobox .bideobtn { background: url("/sw/wy2021/images/videobtn.png") no-repeat center; display: block; width: 401px; height: 119px; position: absolute; display: block; right: -100px; bottom: -50px; }

.Min2 .videobox .bideobtn:hover { opacity: 0.9; }

.Min3 { height: 1090px; }

.Min3 .title_ { display: block; padding: 60px 0; height: 140px; }

.Min3 .title_ img { display: block; margin-left: 180px; }

.Min3 .center { width: 1300px; }

.Min3 .warp3 { height: 810px; position: relative; width: 100%; }

.Min3 .warp3 .swiper-slide { position: relative; height: 810px; width: 1300px; overflow: hidden; }

.Min3 .warp3 .img { top: 210px; background: url("/sw/wy2021/images/warp3_l.png") no-repeat center; display: block; width: 963px; height: 491px; overflow: hidden; position: absolute; left: -75px; z-index: 1; }

.Min3 .warp3 .img img { width: 807px; height: 430px; display: block; position: absolute; left: 78px; top: 31px; border-radius: 20px; -o-object-fit: cover; object-fit: cover; }

.Min3 .warp3 .box-rit { background: url("/sw/wy2021/images/warp3_r.png") no-repeat center; width: 678px; height: 816px; position: absolute; top: 0; right: -35px; }

.Min3 .warp3 .box-rit .title { background: url("/sw/wy2021/images/warp3tt.png") no-repeat center; display: block; width: 423px; height: 92px; position: absolute; top: 0; right: 35px; text-align: center; line-height: 92px; font-size: 36px; color: #000; overflow: hidden; font-weight: bold; }

.Min3 .warp3 .box-rit .scroll { position: absolute; width: 60%; color: #fff; top: 45%; left: 58%; -webkit-transform: translate(-50%, -50%); -ms-transform: translate(-50%, -50%); transform: translate(-50%, -50%); line-height: 72px; font-size: 28px; max-height: 432px; overflow-y: auto; }

.Min3 .warp3 .box-rit .scroll::-webkit-scrollbar { width: 4px; height: 4px; background: #4c35c8; border-radius: 10px; }

.Min3 .warp3 .box-rit .scroll::-webkit-scrollbar-button { width: 0; height: 0; }

.Min3 .warp3 .box-rit .scroll::-webkit-scrollbar-corner { display: block; }

.Min3 .warp3 .box-rit .scroll::-webkit-scrollbar-thumb { background-clip: padding-box; background-color: #dcdcdc; border-radius: 10px; }

.Min3 .warp3 .box-rit .btn { position: absolute; width: 210px; height: 64px; background: url("/sw/wy2021/images/more.png") no-repeat center; display: block; left: 50%; margin-left: -105px; bottom: 50%; margin-bottom: -40%; }

.Min3 .warp3 .box-rit .btn:hover { opacity: 0.9; }

.Min3 .warp3 .swiper-buttonnext { background: url("/sw/wy2021/images/r.png") no-repeat center; width: 69px; height: 69px; position: absolute; top: 50%; margin-top: -35px; right: -100px; cursor: pointer; }

.Min3 .warp3 .swiper-buttonprev { background: url("/sw/wy2021/images/l.png") no-repeat center; width: 69px; height: 69px; position: absolute; top: 50%; margin-top: -35px; left: -100px; cursor: pointer; }

.Min4 { height: 1090px; }

.Min4 .title { padding: 128px 0 70px; display: block; }

.Min4 .title img { display: block; margin: 0 auto; }

.Min4 .ullis { background: url("/sw/wy2021/images/box_.png") no-repeat center; display: block; width: 1605px; height: 631px; margin-left: -200px; padding: 100px 0; position: relative; }

.Min4 .ullis ul { width: 1150px; display: block; margin: 0 auto; height: 648px; overflow-y: auto; }

.Min4 .ullis ul::-webkit-scrollbar { width: 4px; height: 4px; background: #4c35c8; border-radius: 10px; }

.Min4 .ullis ul::-webkit-scrollbar-button { width: 0; height: 0; }

.Min4 .ullis ul::-webkit-scrollbar-corner { display: block; }

.Min4 .ullis ul::-webkit-scrollbar-thumb { background-clip: padding-box; background-color: #dcdcdc; border-radius: 10px; }

.Min4 .ullis ul li { height: 72px; line-height: 72px; width: 100%; overflow: hidden; font-size: 36px; color: #fff; white-space: nowrap; -o-text-overflow: ellipsis; text-overflow: ellipsis; }

.Min4 .ullis ul li .bt { display: inline-block; vertical-align: middle; margin: -2px 5px 0 0; width: 136px; height: 45px; background: url("/sw/wy2021/images/rm.png") no-repeat center; color: #fff; }

.Min4 .ullis ul li a { font-family: myFirstFont; color: #fff; text-shadow: 4px 4px 4px #000; }

.Min4 .imgbox2 { position: absolute; width: 189px; height: 189px; background: url("/sw/wy2021/images/cur.png") no-repeat center; right: 110px; top: 0px; }

.Min4 .imgbox { position: absolute; width: 350px; height: 315px; background: url("/sw/wy2021/images/leren.png") no-repeat center; left: -55px; bottom: 0px; }