.navbar-brand img{max-width: 70vw; height: auto;}
.banner{width: 100%;position: relative;overflow:hidden;}
.banner a{outline:none;}
.banner img{width: 100%;}
#jieshao .row img{max-width: 95vw;}
/* 底部导航栏 */
.bottom_nav{background-color: #72bcb7 !important;}

/* 手机版底部栏 */
footer .nav{height: 4rem; background-color: #72bcb7 !important;}
footer .nav p{font-size: .8rem; color: white;}
/*侧栏联系方式*/
.slidebar {background:#72bcb7;position:fixed;top:30%;right:10px;z-index:10000;border-radius:12px 12px 12px 12px;height:160px;}
.contacts li {border-bottom:solid 1px #E6E4E4;height:45px;line-height:45px;display:flex;justify-content:center;align-items: center;}
.contacts li:nth-child(1) a {display:block;width:140px;height:40px;line-height:40px;background:#72bcb7;border-radius:6px;color:#fff;font-weight:bold;font-size:20px;margin-top: -10px;}
.contacts li:nth-child(2) a {display:block;width:140px;font-size: 16px;background:url(../images/shopnc.png)no-repeat right 18px;text-align:left}
.contacts li img {width:130px;height:130px;}
.contacts li:nth-child(3) {height:150px;}
.slidebar .button {width:36px;float:left;position:relative;z-index:1;margin-top:10px;height:181px;}
.floatR {float:left;overflow:hidden;width:180px;border:12px solid #72bcb7;border-radius:12px;height: 313px;}
.contacts {background:#F7F7F7;border-radius:6px;text-align:center;}
.contacts h4 {line-height:45px;font-weight:600;}
.btnOpen,.btnCtn {position:relative;z-index:9;background:url(../images/shopnc.png)no-repeat;display:block;height:146px;padding:8px;}
.btnCtn {background-position:10px -143px;}
.btnOpen {background-position:-41px -143px;}

.feilv {min-width: min(80%, 100vw);box-shadow:0px 0px 10px 5px rgba(57,69,82,0.13);border-collapse: separate;border-spacing: 0;border-radius: 5px;}
.b-title {background:url(../images/table-bg.png)no-repeat;color: #fff;font-size: 20px;height: 60px;}
.feilv tr td {border-right: solid 2px rgba(57,69,82,0.13);border-bottom: solid 2px rgba(57,69,82,0.13);}
.beizhu{color:#666666;font-size:16px;text-align:left;line-height:30px;padding-left:60px;}