*{margin: 0px;padding: 0px;-webkit-text-size-adjust: none;}
.head{width: 1200px;margin: 20px auto;display: flex;justify-content: space-between;align-items: center;}
.head ul{display: flex;justify-content: center;align-items: center;width: 60%;}
.head ul li{width: 20%;text-align: center;height: 50px;}
.head ul li a{display: inline-block;font-size: 18px;color: #333333;line-height: 45px;font-weight: bold;}
.head ul li a:hover{border-bottom: 5px solid #00aeff;}
.head ul li a.active{border-bottom: 5px solid #00aeff;}
.banner{width: 100%;}
.center{width: 1200px;margin: 30px auto;padding-top: 20px;}
.title{margin: 30px auto;}
.title h3{display: flex;justify-content: center;align-items: center;font-size: 28px;font-weight: bold;color: #2b2b2b;}
.title h3 img{margin: 0px 10px;}
.title p{font-size: 18px;color: #666666;}
.cend p{font-size: 16px;color: #333333;text-align: left;text-indent: 2em;line-height: 32px;}
.cend p b{font-weight: bold;}
.shipin{width: 733px;height: 351px;margin: 30px auto;}
.shipin video{width: 100%;height: 100%;}
.item{padding: 20px 40px;border-radius: 20px;box-shadow: 0 0 30px #e5e5e5;display: flex;justify-content: flex-start;align-items: center;margin: 30px 0px;}
.item img{margin-right: 20px;}
.item h3{font-size: 25px;font-weight: bold;color: #00aeff;margin-bottom: 10px;}
.item p{font-size: 16px;color: #333333;line-height: 25px;text-align: left;}
.lb{margin: 50px auto;}
.footer{background: #00aeff;line-height: 60px;text-align: center;font-size: 14px;color: #ffffff;}

.cend2 h1{background: url(../images/title_bg.png) no-repeat left;line-height: 61px;font-size: 28px;color: #2b2b2b;font-weight: bold;padding-left: 20px;margin-top: 50px;margin-bottom: 20px;}
.cend2 p{font-size: 16px;color: #333333;line-height: 32px;text-align: left;}
.lx{display: flex;justify-content: center;align-items: center;margin: 30px 0px;}
.lx .item{margin: 0px 20px;padding: 20px 20px;}
.center>a{display: inline-block;font-size: 16px;color: #008bcb;text-decoration: underline;margin: 10px 0px;}
.cend3{padding: 20px;border-radius: 20px;background: #eeeeee;margin: 20px 0px;}
.cend3 div{overflow-y: auto;max-height: 400px;}
.cend3 p{font-size: 16px;color: #333333;line-height: 32px;text-align: left;}
.cend3 div::-webkit-scrollbar {
    width: 10px;
    background-color: skyblue;
}

/* 滚动条上的滚动滑块 */
.cend3 div::-webkit-scrollbar-thumb {
    background-color: #00aeff;
}

/* 滚动条轨道 */
.cend3 div::-webkit-scrollbar-track {
    background-color: #ffffff;
}
.comlist{display: flex;justify-content: space-between;align-items: flex-start;}
.com_left{width: 230px;margin-right: 25px;}
.com_top{text-align: center;font-size: 22px;color: #ffffff;background: #00aeff;line-height: 50px;}
.com_left ul{margin-top: 20px;}
.com_left li{background: #e5e5e5;border-radius: 20px;line-height: 40px;text-align: center;font-size: 22px;color: #404040;margin-bottom: 10px;cursor: pointer;}
.com_left li:hover{background: #00aeff;color: #ffffff;}
.com_left li.active{background: #00aeff;color: #ffffff;}
.com_right{width: calc(100% - 255px);}
.com_top1{font-size: 22px;color: #ffffff;background: #00aeff;line-height: 50px;padding: 0px 30px;display: flex;justify-content: space-between;align-items: center;}
.com_top1 span{width: 70%;text-align: left;}
.com_top1 span:last-child{width: 150px;text-align: center;}
.com_right ul{margin-top: 20px;}
.com_right li{font-size: 22px;padding: 0px 30px;display: flex;justify-content: space-between;align-items: center;}
.com_right li p:first-child{width: 70%;text-align: left;line-height: 50px;font-size: 22px;}
.com_right li a{width: 130px;text-align: center;color: #ffffff;font-size: 20px;display: inline-block;padding: 5px 10px;height: 25px; border-radius: 30px;background: #00aeff;}