*{margin: 0;padding: 0;list-style: none;text-decoration: none;box-sizing: border-box;z-index: 1;position: relative;}
*,:after,:before {box-sizing: border-box;}
html,body{width: 100%;font-family: -apple-system,SF UI Text,Arial,PingFang SC,Hiragino Sans GB,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;,serif;font-size: 14px;}
a,span{display: inline-block;color: #000;}
a:hover{text-decoration: none;}
img{width: 100%;height: 100%;vertical-align: middle;display: inline-block;}
.clearBoth:after, .clearBoth:before {content: " ";display: table;}
.clearBoth:after{clear: both;}
@font-face {  font-family: 'iconfont';  src: url('../iconfont/iconfont.ttf?t=1669385172498') format('truetype');  }
input,textarea,select,a:focus{outline: none;}
.iconfont {font-family: "iconfont" !important;font-style: normal;-webkit-font-smoothing: antialiased;-moz-osx-font-smoothing: grayscale;font-size: inherit;font-weight: 400!important;}
input{touch-action: manipulation;overflow: visible;}
.article-separate{width: 100%;height: 1px;background-color: #eee;margin-top: 24px;margin-bottom: 24px;}
/*首页顶部菜单栏*/
.nav{width:100%;display: flex;background: #fff;position: fixed;top: 0;left: 0;z-index: 2;border-bottom: 1px solid #e7e7e7;}
.nav-list{width: 945px;margin:0 auto;}
.web-logo{width: 112px;height: 56px;margin-left: 20px;}
.web-logo img{
    object-fit: contain;
}
.nav-list a{font-size: 18px;font-weight: bold;}
.nav-list-ul .web-logo a{display: block;width: 100%;height: 100%;padding: 0;}
.nav-list-ul{margin-left: -7.5px;}
.nav-list-ul li{float: left;margin-right: 10px;height: 56px;line-height: 53px;}
.nav-list-ul li a{height: 56px;line-height: 26px;padding: 15px;color: #333;}
.nav-list-ul li.nav-search{padding-left: 15px;}
.nav-list-ul li a:hover,.nav-list-ul .nav-this a{color: #ea6f5a;}
.nav-search{position: relative;}
.nav-search input{padding: 0 40px 0 20px;width: 160px;height: 38px;font-size: 14px;border: 1px solid #eee;border-radius: 40px;background: #eee;color: inherit;margin: 0;transition: all .3s ease-in-out;}
::-webkit-input-placeholder,:-moz-placeholder,::moz-placeholder,:-ms-input-placeholder{color:#969696;font-size:14px;font-family: Georgia,Times New Roman,Times,Songti SC,serif;transform: translateY(0.5px);opacity: 0.8;}
.nav-search .input-focus{outline: none;width: 280px;}
.nav-list-ul li.nav-choujiang{height: 40px;width: 94px;margin-left: 15px;margin-top: 3.5px;}
.nav-search-icon{font-size:16px;position: absolute;top: 13px;right: 5px;width: 30px;height: 30px;line-height: 30px;padding: 0;color: #969696;text-align: center;border-radius: 50%;cursor: pointer;transition: all .3s ease-in-out;}
.search-icon-focus{background: #969696;color: #fff;}
.nav-list-ul li.nav-choujiang a{height: 100%;width: 100%;background-size: contain;background-repeat: no-repeat;font-size: 14px;color: #FFC961;font-weight: 400;padding: 8px 0 0 51px;}
.nav-space{height: 57px;}
/*版权信息*/
.main-left-footer{padding-bottom: 10px;}
.main-left-footer,.main-left-footer a,.main-left-footer span{color: #c8c8c8;font-size: 12px;}
.main-left-footer-links{}
.main-left-footer-links a{font-size: 13px;color: #969696;display: inline-block;}
.main-left-footer-links a:hover{color: #000;}
.main-left-footer-links em{font-size: 13px;color: #969696;display: inline-block;}
.main-left-footer-copy{margin-top: 10px;}
.main-left-footer-copy a,.main-left-footer-copy span{color: #c8c8c8;}
.main-left-footer-copy a:hover{color: #000;}
.main-left-footer-copy a img{height: 30px;}
/*文章骨架动画*/
.item-loading{overflow: hidden;}
.item-loading .container-item-text-photo{background: #eee;}
.item-loading .container-item-title{background: #eee;border-radius: 5px;cursor: auto;}
.item-loading .container-item-title:hover{text-decoration: none;}
.item-loading .container-item-abstract{width: 100%;overflow: hidden;}
.item-loading .container-item-abstract span{display: block;background: #eee;border-radius: 5px;transform: scaleY(.8);animation: itemLoading 1.5s ease-in-out;width: 40%;}
.item-loading .container-item-abstract span:first-child{animation: itemLoading 2s ease-in-out infinite;}
.item-loading .container-item-abstract span:last-child{animation: itemLoading 2s ease-in-out 1s infinite;}
.item-loading .container-item-meta span{background: #eee;border-radius: 5px;width: 30px;margin-right: 20px;}
@keyframes itemLoading {
    0%{width: 40%;}
    50%{width: 80%;}
    100%{width: 40%;}
}
/**返回顶部*/
#backTop{position: fixed;bottom: 40px;right: 40px;z-index: 1040;display: none;}
#backTop a{width: 50px;height: 50px;line-height: 50px;text-align: center;display: block;background: #fff;border: 1px solid #dcdcdc;}
#backTop span{font-size: 14px;background: rgba(0,0,0,1);border-radius: 5px;color: #fff;padding: 5px 10px;position: absolute;left: -165%;top: 50%;transform: translateY(-50%);display: none;}
#backTop span:after {content: '';position: absolute;right: -15px;top: 50%;transform:translateY(-50%);border-top:10px solid transparent;border-right:10px solid transparent;border-bottom:10px solid transparent;border-left:10px solid rgba(0,0,0,1);}
#backTop:hover #backTopTip{display: block;}