.vr_box{ width:1200px; height:380px; margin:10px auto;}
.vr_b_l{ width:465px; height:280px; float:left; background:#ddd; position:relative;}
.vr_b_l a{ position:absolute; display:inline-block; background:rgba(0,0,0,0.2); width:85%; color:#fff; font-size:14px; padding:10px 23px; border-radius:5px; transition:all .15s; top:225px; right:10px;}
.vrsvg{ float:left; margin:1px 10px 0 0; position:relative;animation:turn 3s linear infinite;  }
@keyframes turn{
      0%{-webkit-transform:rotate(0deg);}
      25%{-webkit-transform:rotate(90deg);}
      50%{-webkit-transform:rotate(180deg);}
      75%{-webkit-transform:rotate(270deg);}
      100%{-webkit-transform:rotate(360deg);}
    }
.vr_b_l a:hover{ background:#147ffa;}
.vr_b_l .vrIframe{ width:465px; height:280px; background:#ddd;}
.vr_box .swiper-slide .vr_pic{ width:100%;}
.vr_box .swiper-slide h2{ border:1px solid #ddd; line-height:45px; margin:15px auto 5px; color:#111; font-size:18px;text-align: center;}
.vr_box .swiper-slide h2 .vr_logo{ float:left; width:90px; margin:5px 5px 0 5px;}
.vr_box .swiper-slide h5 a{ font-size:14px; font-weight:normal; color:#111; line-height:30px;}
.vr_box .swiper-slide dl dd{ width:45px; height:45px; border:1px solid #ddd; float:left;box-sizing:border-box; padding:5px; text-align:center; line-height:16px; margin:5px 0 0 13px; position:relative; transition:all .2s;}
.vr_box .swiper-slide dl dd:nth-child(1){ margin:5px 0 0 0;}
.vr_box .swiper-slide dl dd a{ font-size:14px; color:#111;}
.vr_box .swiper-slide dl dd:hover{ background:#0B172C;}
.vr_box .swiper-slide dl dd:hover a{ color:#fff;}
.vr_b_r{ width:710px; float:right; overflow:hidden; background:#fff;}
.swiper-contvr{ width:100%; height:100%; position:relative;}
.swiper-contvr .swiper-button-prev, .swiper-contvr .swiper-button-next{ font-size:18px; margin-top:-30px; background:rgba(0,0,0,0.5);font-family: "simsun"; color:#fff; height:60px; text-align:center; line-height:60px;}
.swiper-contvr .swiper-button-prev{ left:0; border-radius:0 44px 44px 0;}
.swiper-contvr .swiper-button-next{ right:0;border-radius: 44px 0 0 44px ;}
.swiper-contvr .swiper-slide em{ position:absolute; overflow:hidden; background:rgba(11,23,44,0.7); width:25px; height:25px; border-radius:5px; top:15px; right:15px; transition:all .15s; color:#fff; font-size:12px; font-style:normal; line-height:25px;}
.swiper-contvr .swiper-slide em .vrsvg{ margin:5px 5px 0 5px;}
.swiper-contvr .swiper-slide em:hover{ width:65px;}
.swiper-contvr .swiper-slide em:hover .vrsvg{ margin:5px 5px 0 10px}