.pro_point{}
.pro_point .iteam01{ position: absolute; right: 0; top: 0; left: 0; z-index: 999;}
.pro_point .iteam01_c{ width: 1200px; position: relative; margin: 0 auto; height: 450px;}
.round{position:absolute;padding:13px;left:0;top:0;}
.round .circle {background:#3a96e1;width:40px;height:40px; cursor: pointer;}
.round .circle_bottom {background:#3a96e1; width:42px;height:42px;}
.round .circle_bottom2 {background:#3a96e1; width:50px;height:50px;}
.round:nth-child(1) {left:910px;top:95px; z-index: 10;}/*机臂*/
.round:nth-child(2) {left:570px;top:210px; z-index: 8;}/*快拆*/
.round:nth-child(3) {left:125px;top:85px; z-index: 2;}/*动力*/
.round:nth-child(4) {left:705px;top:280px; z-index: 9;}/*脚架*/
.round:nth-child(5) {left:540px;top:100px; z-index: 1;}/*机身*/
.round:nth-child(6) {left:580px;top:70px; z-index: 11;}/*飞控*/
.circle { display: table; overflow:hidden;border-radius:100%; text-align:center;top:18px;left:18px;position:absolute; z-index: -99;}
.circle a{ display:table-cell; vertical-align: middle;line-height:1.2; font-weight: normal; font-size: 12px; color: #fff;}
.circle_bottom {background:rgba(58,150,225,0.4);border-radius:100%;filter:alpha(opacity=40);z-index:-100;position:absolute;top:17px;left:17px;}
.circle_bottom2 {background:rgba(58,150,225,0.2);border-radius:100%;filter:alpha(opacity=20);z-index:-110;position:relative;}
    .animation {-webkit-animation:twinkling 2.1s infinite ease-in-out;animation:twinkling 2.1s infinite ease-in-out;-webkit-animation-fill-mode:both;animation-fill-mode:both;}
    .animation2 {-webkit-animation:twinkling 2.1s infinite ease-in-out;animation:twinkling 2.1s infinite ease-in-out;-webkit-animation-fill-mode:both;animation-fill-mode:both;}
    @-webkit-keyframes twinkling {0% {opacity:0.2;filter:alpha(opacity=20);-webkit-transform:scale(1);}
        50% {opacity:0.5;filter:alpha(opacity=50);-webkit-transform:scale(1.12);}
        100% {opacity:0.2;filter:alpha(opacity=20);-webkit-transform:scale(1);}
    }
    @keyframes twinkling {0% {opacity:0.2;filter:alpha(opacity=20);-webkit-transform:scale(1);}
        50% {opacity:0.5;filter:alpha(opacity=50);-webkit-transform:scale(1.12);}
        100% {opacity:0.2;filter:alpha(opacity=20);-webkit-transform:scale(1);}
    }

.round .details_txt{opacity:0;position: absolute; top:0; right: 0; z-index: -120;}
.round:nth-child(1) .details_txt{ top:-50px;}
.round:nth-child(2) .details_txt{ top:50px;}
.round:nth-child(3) .details_txt{}
.round:nth-child(4) .details_txt{}
.round:nth-child(5) .details_txt{}
.round:nth-child(6) .details_txt{ top:-150px;}
.round .details_txt .line1{ position: absolute; top: 0; right:10px; background: #11457b; width:100px; height:1px; overflow: hidden; -webkit-transform: rotate(45deg); -moz-transform: rotate(200deg);}
.round .details_txt .line2{ position: absolute; top: -35px; right:95px; background: #11457b; width:45px; height:1px; overflow: hidden;}
.round .details_txt .t1{ line-height: 1.5; text-align: left; position: absolute; padding: 10px 20px 10px 20px; top: -85px; right:140px; width: 465px; background:rgba(27,27,27,.9); color: #fff; font-size: 14px;}
.round .details_txt .t1 b{ display: block; margin-bottom: 5px;}
.round .details_txt .t1_l{ width: 133px;}
.round .details_txt .t1_l img{ width: 133px; height: 100px; border-radius: 100%;}
.round .details_txt .t1_r{ width:310px;}
.round .details_txt .t1 span{ display: block; width: 10px; height: 10px; overflow: hidden; border: 1px solid #999; position: absolute;}
.round .details_txt .t1 .lt{ left: 0; top: 0; border-right: 0; border-bottom: 0;}
.round .details_txt .t1 .lb{ left: 0; bottom: 0; border-right: 0; border-top: 0;}
.round .details_txt .t1 .rt{ right: 0; top: 0; border-left: 0; border-bottom: 0;}
.round .details_txt .t1 .rb{ right: 0; bottom: 0; border-left: 0; border-top: 0;}

.round .details_txt02{ right: auto; left: 0;}
.round .details_txt02 .line1{ right: auto; left:20px; -webkit-transform: rotate(315deg); -moz-transform: rotate(315deg);}
.round .details_txt02 .line2{ right: auto; left:105px;}
.round .details_txt02 .t1{ top: -85px; left:150px;}

.round .details_txt03{}
.round .details_txt03 .line1{ top:60px; -webkit-transform: rotate(315deg); -moz-transform: rotate(315deg);}
.round .details_txt03 .line2{ top: 95px;}
.round .details_txt03 .t1{ right: 90px; top: 45px;}