@charset "UTF-8";
/**
 * @Site:五洲3月口腔活动PC专题-陈春芳-宋琦
 * @authors:luochou
 * @date:2020-03-04
 */

.block{position:relative;width:100%;}
.item{width:1200px;margin:0 auto;}
.banner{position:relative;height:480px;background:url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/banner.jpg) no-repeat center 0;}
/* f1Box */
.f1Bg{height:560px;background:url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/f1Bg.jpg) center 0 no-repeat;}
.f1Box{padding-top:25px;}
.f1Box h2{width:612px;height:115px;padding-top:5px;margin:0 auto;background:url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/tit_01.png) no-repeat;color:#fff;font-size:70px;font-weight:normal;line-height:110px;text-align:center;}
.f1Con{padding-top:44px;}
.f1Con dl{position:relative;width:580px;height:286px;background-color:#fff;border-radius:18px;box-shadow:6px 6px 0 #7b9f75;overflow:hidden;}
.f1Con dl dt{position:absolute;left:0;top:0;width:240px;height:280px;border-radius:18px;border:3px solid #fff2c9;overflow:hidden;}
.f1Con dl dt .img{width:240px;height:280px;display:block;transition:all .3s;cursor:pointer;}
.f1Con dl dt .img:hover{transform:scale(1.06);-webkit-transform:scale(1.06);}
.f1Con dl dt .code{position: absolute; top:0; left: 0; width: 240px; height: 280px; background-color: #fff; background-color: rgba(255,255,255,.9); display: none;}
.f1Con dl dt .code img{width: 194px; height: 194px; margin:43px auto; display: block;}
.f1Con dl dd{padding-left:262px;}
.f1Con dl dd h3{padding:15px 0 6px;color:#7ab16e;font-size:42px;font-weight:normal;line-height:60px;}
.f1Con dl dd .price{position:relative;height:72px;padding-left:124px;color:#ff8838;font-size:66px;line-height:72px;}
.f1Con dl dd .price b{font-size:80px;font-weight:bold;vertical-align:top;}
.f1Con dl dd .price span{position:absolute;left:0;top:0;color:#ff8838;font-size:36px;font-weight:bold;line-height:42px;}
.f1Con dl dd .price span s{display:block;color:#acacac;font-size:24px;font-weight:normal;line-height:30px;}
.f1Con dl dd .price span s.f20{font-size:21px;}
.f1Con dl dd .price span em{padding:0 5px;font-weight:bold;}
.f1Con dl dd p{padding-top:5px;color:#7ab16e;font-size:18px;line-height:22px;white-space:nowrap;}
.f1Con dl dd .btn{position:absolute;bottom:18px;left:264px;width:190px;height:56px;background-color:#7ba075;border-radius:28px;color:#fff;font-size:32px;line-height:56px;text-align:center;text-shadow:4px 0 2px rgba(0,0,0,.2);transition:all .3s;}
.f1Con dl dd .btn:hover{background-color:#ff8838;}
/* f2Box */
.f2Bg{height:1150px;background:url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/f2Bg.jpg) center 0 no-repeat;}
.f2Box{padding-top:40px;}
.f2Box h2{width:652px;height:115px;padding-top:5px;margin:0 auto;background:url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/tit_02.png) no-repeat;color:#fff;font-size:70px;font-weight:normal;line-height:110px;text-align:center;}
.f2Box ul{padding:82px 0 0 20px;}
.f2Box li{float:left; position: relative; width:275px;height:420px;margin:0 20px 20px 0;border-radius:16px;overflow:hidden;transition:all .3s;}
.f2Box li:hover{transform:translateY(-10px);box-shadow:0 0 12px rgba(0,0,0,.6);}
.f2Box li .img{width: 275px; height: 420px; display: block;}
.f2Box li .btn{position: absolute; left: 0; bottom: 0; width: 275px; height: 60px; display: block;}
.f2Box li .code{position: absolute; left: 0; top:0; width: 275px; height: 210px;background-color: #fff; background-color: rgba(255,255,255,.9); display: none;}
.f2Box li .code img{width: 194px; height: 194px; margin:8px auto; display: block;}
/* f3Box */
.f3Bg{height:932px;background:url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/f3Bg.jpg) center 0 no-repeat;}
.f3Box{padding-top:82px;}
.f3Con{width:1120px;padding:58px 20px 42px;margin:0 auto;background-color:#fff;border-radius:28px;}
.f3List1{position:relative;padding:35px 30px 16px;margin-bottom:72px;border:3px dashed #7b9f75;border-radius:20px;}
.f3List1 h3{position:absolute;left:20px;top:-32px;width:560px;padding-left:10px;background-color:#fff;color:#7b9f75;font-size:48px;font-weight:normal;line-height:60px;}
.f3List1 h3 span{padding-left:10px;color:#ff8838;font-size:40px;}
.f3List1 h3 i{position:absolute;right:0;top:-62px;width:116px;height:125px;background:url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/bottle.png) no-repeat;}
.f3List1 p{color:#7b9f75;font-size:32px;line-height:46px;text-align:justify;}
.f3List2{position:relative;height:418px;padding:56px 680px 0 38px;border:3px dashed #7b9f75;border-radius:20px;}
.f3List2 h3{position:absolute;left:20px;top:-32px;width:260px;padding-left:10px;background-color:#fff;color:#7b9f75;font-size:48px;font-weight:normal;line-height:60px;}
.f3List2 img{position:absolute;top:0;right:28px;width:650px;height:474px;}
.f3List2 p{padding-bottom:12px;color:#ff8838;font-size:32px;line-height:46px;}
.f3List2 p.f24{font-size:24px;line-height:36px;}
.f3List2 p b{color:#7b9f75;}
/* f4Box */
.f4Bg{background:#ffedb3 url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/f4Bg.jpg) center 0 no-repeat;}
.f4Box{position:relative;padding:130px 0 92px 20px;}
.f4Box h2{width:986px;height:183px;font-size:0;background:url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/tit_03.png) no-repeat;position:absolute;left:50%;top:32px;margin-left:-493px;}
.f4Con{height:812px;background:url(http://www.wz16.net/images/zt/kouqiang/zt_202003hd/bg_04.png) no-repeat;padding:132px 45px 0 30px;}
.f4Con p{text-indent:2em;line-height:46px;font-size:32px;color:#7b9f75;padding-bottom:20px;}
.f4Con dl{overflow:hidden;}
.f4Con dt{float:left;}
.f4Con dt,.f4Con dt img{width:720px;height:540px;}
.f4Con dd{float:right;width:361px;}
.f4Con dd li,.f4Con dd li img{width:361px;height:260px;}
.f4Con dd li.mb20{margin-bottom:20px;}