@import url(animate.css);
@import url(../layui/css/layui.css);
@import url(../../fontawesome/css/all.min.css);
@import url(../../fontawesome/css/v4-shims.min.css);

/*animation*/
@keyframes fadeInUps {

    0% {

        opacity: 0;

        -webkit-transform: translate3d(0, 50px, 0);

        transform: translate3d(0, 50px, 0)

    }



    to {

        opacity: 1;

        -webkit-transform: none;

        transform: none

    }

}
@keyframes fadeInLefts {

    0% {

        opacity: 0;

        -webkit-transform: translate3d(50px, 0px, 0);

        transform: translate3d(50px, 0px, 0)

    }



    to {

        opacity: 1;

        -webkit-transform: none;

        transform: none

    }

}
@keyframes fadeInRights {

    0% {

        opacity: 0;

        -webkit-transform: translate3d(-150px, 0px, 0);

        transform: translate3d(-150px, 0px, 0)

    }



    to {

        opacity: 1;

        -webkit-transform: none;

        transform: none

    }

}
.fadeInUp{

    animation-name: fadeInUps;

    animation-delay: .1s;

}
.fadeInLeft{

    animation-name: fadeInLefts;

    animation-delay: .1s;

}
.fadeInRight{

    animation-name: fadeInRights;

    animation-delay: .1s;

}
/*---------- base ---------*/
*{
	padding:0px;
	margin:0px;
	box-sizing:border-box;
	-moz-box-sizing:border-box; /* Firefox */
	-webkit-box-sizing:border-box; /* Safari */
}
html{
	
}
body{
	font-size:16px;
	overflow-x:hidden;
	font-family: 'Microsoft YaHei', '微软雅黑', 'Arial', 'Helvetica', sans-serif;
	-webkit-font-smoothing: subpixel-antialiased;
	color:#000;
	padding-top: 60px;
	padding-left: 150px;
	background:#f7f7f7;
}
table {
    border-collapse: collapse;
    width: 100%;
}
td, th {
    border: none;
}
img{
	border:none;
    transition:0.6s;
}
img.auto{
	max-width: 100%;
	height: auto;
	display: block;
}
a{
	text-decoration:none;
	color: #000;
}
a:hover{
	text-decoration:none;
	color: #ae0505;
}
ul{
	list-style:none;
}
hr{
	border:none;
	border-bottom:1px solid #c8c8c8;
	display:block;
	margin-top:10px;
}
.yuanjiao45{
	-moz-border-radius: 45px;      /* Gecko browsers */
    -webkit-border-radius: 45px;   /* Webkit browsers */
    border-radius:45px;            /* W3C syntax */
}
.yuanjiao25{
	-moz-border-radius: 25px;      /* Gecko browsers */
    -webkit-border-radius: 25px;   /* Webkit browsers */
    border-radius:25px;            /* W3C syntax */
}
.yuanjiao5{
	-moz-border-radius: 5px;      /* Gecko browsers */
    -webkit-border-radius: 5px;   /* Webkit browsers */
    border-radius:5px;            /* W3C syntax */
}
.yuanjiao10{
	-moz-border-radius: 10px;      /* Gecko browsers */
    -webkit-border-radius: 10px;   /* Webkit browsers */
    border-radius:10px;            /* W3C syntax */
}
.yuanjiao15{
	-moz-border-radius: 15px;      /* Gecko browsers */
    -webkit-border-radius: 15px;   /* Webkit browsers */
    border-radius:15px;            /* W3C syntax */
}
.yuanjiao{
	-moz-border-radius: 100%;      /* Gecko browsers */
    -webkit-border-radius: 100%;   /* Webkit browsers */
    border-radius:100%;            /* W3C syntax */
}
.clear{
	width:100%;
	clear:both;
}
.mt20{
	margin-top:20px;
}
.mt40{
	margin-top:40px;
}
.mt60{
	margin-top:60px;
}
.mt80{
	margin-top:80px;
}
.mt100{
	margin-top:100px;
}
.mt120{
	margin-top:120px;
}
.mt140{
    margin-top: 140px;
}
.pt40{
	padding-top: 40px;
}
.pb40{
	padding-bottom: 40px;
}
.zone{
	width: 100%;
	overflow: hidden;
}
.content{
	line-height:30px;
}
.content img{
	max-width:100%;
	height:auto;
}
.content h3{
    padding: 10px 20px;
    background: #fff4f8;
    border-left: 2px solid #ae0505;
    margin-top: 15px;
    margin-bottom: 15px;
    
}
.content blockquote{
    padding: 10px 20px;
    background: #f7f7f7;
    margin-top: 15px;
    margin-bottom: 15px;
    color:#666;
    border-left: 2px solid #ccc;
}
/* 分页样式 */
.pages{
    text-align: center;
}

.pagination{
    font-family: 'Allerta Stencil', sans-serif;
    display: inline-flex;
    position: relative;
}
.pagination li{
    border: none!important;
    padding-bottom: 0!important;
    padding-top: 0!important;
}
.pagination li a,
.pagination li span{
    color: #fff;
    background: transparent;
    font-size: 21px;
    line-height: 35px;
    height: 38px;
    width: 38px;
    padding: 0;
    margin: 0 8px;
    border: none;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease 0s;
    display: inline-block;
    *display: inline;
    *zoom:1;
}
.pagination li.active a,
.pagination li a:hover,
.pagination li.active a:hover,
.pagination li.active span,
.pagination li span:hover,
.pagination li.active span:hover{
    color: #fff;
    background-color: transparent;
}
.pagination li a:before,
.pagination li a:after,
.pagination li span:before,
.pagination li span:after{
    content:'';
    background: linear-gradient(225deg,#ae0505,#000);
    height: 100%;
    width: 100%;
    border: 3px solid #fff;
    box-shadow: 0 0 3px #666;
    border-radius: 50%;
    opacity: 1;
    transform: translateX(-50%) translateY(-50%) rotate(-45deg);
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: -1;
    transition: all 0.3s ease-in;
}
.pagination li.disabled span:before,
.pagination li.disabled span:after{
    background: #ddd;
}
.pagination li a:hover:before,
.pagination li.active a:before,
.pagination li span:hover:before,
.pagination li.active span:before{
    border-radius: 50% 0 50% 50%;
}
.pagination li a:after,
.pagination li span:after{
    background: #fff;
    height: 5px;
    width: 5px;
    border: none;
    box-shadow: 0 0 0 transparent;
    opacity: 0;
    transform: translateX(-50%) translateY(0) rotate(0);
    top: auto;
    bottom: 0;
}
.pagination li a:hover:after,
.pagination li.active a:after,
.pagination li span:hover:after,
.pagination li.active span:after{
    opacity: 1;
    bottom: 85%;
}
.pagination li:first-child a:before,
.pagination li:first-child span:before{
    transform: translateX(-50%) translateY(-50%) rotate(-135deg);
}
.pagination li:first-child a:hover:before,
.pagination li:first-child span:hover:before{ border-radius: 50% 0 50% 50%; }
.pagination li:first-child a:after,
.pagination li:first-child span:after{
    transform: translateX(0) translateY(-50%);
    top: 50%;
    bottom:auto;
    left: auto;
    right: 0;
    }
.pagination li:first-child a:hover:after,
.pagination li:first-child span:hover:after{ right: 80%; }
.pagination li:last-child a:before,
.pagination li:last-child span:before{
    transform: translateX(-50%) translateY(-50%) rotate(45deg);
}
.pagination li:last-child a:hover:before,
.pagination li:last-child span:hover:before{ border-radius: 50% 0 50% 50%; }
.pagination li:last-child a:after,
.pagination li:last-child span:after{
    transform: translateX(0) translateY(-50%);
    bottom:auto;
    top: 50%;
    left: 0;
}
.pagination li:last-child a:hover:after,
.pagination li:last-child span:hover:after{ left: 80%; }
@media only screen and (max-width: 480px){
    .pagination{ display: block; }
    
    .pagination li{
        margin-bottom: 10px;
        display: inline-block;
    }
}

/*公共部分结束*/
.header-zone{
    height: 60px;
    position: fixed;
    left:0;
    top:0;
    box-shadow: 0 4px 4px rgba(0, 0, 0, .1);
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-left: 15px;
    padding-right: 15px;
    background: #fff;
    width: 100%;
}
.logo{
    height: 40px;
}
.header-zone nav{
    display: flex;
    align-items: center;
}
.header-zone nav a{
    font-size: 18px;
    padding-left: 15px;
    padding-right: 15px;
    margin-left: 15px;
    margin-right: 15px;
}
.header-zone nav a i{
    margin-right: 8px;
}
.header-zone nav a.active{
    color:#ae0505 ;
}
.member{
    background: #ae0505;
    color: #fff;
    border-radius: 5px;
    padding: 2px 8px;
}
.member a{
    color: #fff;
}
.member a:hover{
    text-decoration: underline;
}
.left-nav{
    width:150px;
    height:calc(100% - 60px);
    background: #ae0505;
    position: fixed;
    z-index: 90;
    left:0;
    top:60px;
    display: flex;
    flex-direction: column;
}

.footer-zone{
    background: #181818;
    padding-top: 10px;
    padding-bottom: 10px;
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer-zone .copyright,
.footer-zone .icp{
    padding-left: 15px;
    padding-right: 15px;
}
.footer-zone a{
    color: rgba(255,255,255,0.7);
}
.index-section{
    padding-left: 20px;
    padding-right: 20px;
}
.common-title{
    display: flex;
    flex-direction: column;
    align-items: center;
}
.common-title p{
    margin-top: 10px;
    color: #666;
}
.wenku-container{
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.wenku-box{
    background:#fff;
    box-shadow:0px 0px 10px #ddd;
    border-top-left-radius:10px;
    border-top-right-radius:10px;
    transition:0.7s;
}
.wenku-box header{
    padding:15px;
    border-bottom:1px solid #ccc;
    display:flex;
    align-items:center;
    justify-content:space-between;
}
.wenku-box header h3{
    font-weight:600;
}
.wenku-box header h3 i{
    margin-right:10px;
}
.wenku-box header a{
    color:#666;
    font-size:14px;
}
.wenku-box header a i{
    margin-left:5px;
    font-size:12px;
}
.wenku-box ul{
    padding:15px;
    display:grid;
    gap:15px
}
.wenku-list li{
    display:flex;
    align-items:center;
}
.wenku-list li span{
    width:23px;
    height: 23px;
    background:#ddd;
    margin-right:10px;
    text-align:center;
    line-height:23px;
    font-size:14px;
    color:#888;
    border-radius:3px;
}
.wenku-list li:nth-child(1) span{
    background-color: rgb(255, 86, 0);
    color:#fff;
}
.wenku-list li:nth-child(2) span{
    background-color: #F55555;
    color:#fff;
}
.wenku-list li:nth-child(3) span{
    background-color: rgb(231, 26, 26);
    color:#fff;
}
.wenku-list li a{
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.ebook-container{
    display:grid;
    gap:20px;
    grid-template-columns: repeat(4, 1fr);
}
.ebook-container figure{
    border-radius:10px;
    position:relative;
    overflow:hidden;
    aspect-ratio: 4 / 3;
    transition:0.6s;
    position:relative;
}
.ebook-container figure:hover{
    box-shadow:0px 0px 10px #ddd;
}
.ebook-container img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition:0.6s;
}
.ebook-container figure:hover img{
    transform:scale(1.1);
}
.ebook-container figcaption{
    width:100%;
    position:absolute;
    left:0;
    bottom:0;
    padding:30px 15px 15px 15px;
    text-align:center;
    color:#fff;
    z-index:10;
    background-image: linear-gradient(0deg, #000000 0%, transparent 100%);
}
.left-nav h2{
    padding-top: 40px;
    padding-bottom: 20px;
    color: #fff;
    /*transform: skew(-5deg);*/
    text-align: center;
    letter-spacing: 4px;
    border-bottom: 1px solid rgba(255,255,255,0.3);
}
.left-nav ul li a{
    padding-left: 25px;
    padding-right: 25px;
    color: #fff;
    padding-top: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.3);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.left-nav a i{
    visibility: hidden;
}
.left-nav .active{
    background: #111;
}
.left-nav .active a i{
    visibility: visible;
    font-size: 16px;
}


.list-main{
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
}
.article-list{
    background: #fff;
    padding: 30px;
    flex-grow: 1;
    margin-left: 30px;
    margin-right: 30px;
    box-shadow: 0px 0px 5px #ddd;
}
.article-list ul li{
    padding-top: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #ddd;
}
.article-list ul li a{
    display: block;
}
article{
    flex-grow: 1;
    margin-left: 30px;
    margin-right: 30px;
    
}
.article-box{
    padding: 30px;
    background: #fff;
    overflow: hidden;
    box-shadow: 0px 0px 5px #ddd;
}
.article-box h1{
    text-align: center;
    display: block;
    padding-bottom: 15px;
    border-bottom: 1px solid #ddd;
    margin-bottom: 25px;
}
.article-box .brief{
    padding: 15px;
    background: #f7f7f7;
    line-height: 1.8;
    color: #666;
}
.article-box .content{
    line-height: 2;
}
.article-box .content img{
    max-width: 100%;
    height: auto;
    display: block;
    margin: 15px auto;
}
.article-box .content *{
    text-wrap-mode:wrap!important;
}
.article-box h2{
    font-size: 24px;
    padding-bottom: 10px;
    border-bottom: 1px dashed #ddd;
    background: linear-gradient(to right, #ae0505,#000); /*设置渐变的方向从左到右 颜色从ff0000到ffff00*/
    -webkit-background-clip: text;/*将设置的背景颜色限制在文字中*/
    -webkit-text-fill-color: transparent;/*给文字设置成透明*/
    margin-bottom: 20px;
    margin-top:20px;
}
.article-box .shipin{
    max-width: 100%;
    height: auto;
    display: block;
    
}
.common-aside{
    width:26%;
    margin-right: 30px;
    flex-shrink: 0;
}
.common-aside .box{
    padding: 20px;
    background: #fff;
    margin-top: 20px;
}
.common-aside .box:first-child{
    margin-top: 0;
}
.common-aside .box h3{
    padding-bottom: 15px;
    border-bottom: 1px solid #ddd;
    font-weight: normal;
}

.tuwenlist-a li{
    margin-top: 15px;
}
.tuwenlist-a li a{
    display: flex;
    align-items: center;
}

.tuwenlist-a li a .pic{
    overflow: hidden;
    width:150px;
    flex-shrink: 0;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}
.tuwenlist-a li a img{
    transition: 0.6s;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.tuwenlist-a li:hover a img{
    transform: scale(1.1);
}
.tuwenlist-a li a h4{
    font-weight: normal;
    flex-grow: 1;
    padding-left: 15px;
    line-height: 2;
}

.hot-list li{
    display:flex;
    align-items:center;
    margin-top: 15px;
}
.hot-list li span{
    width:23px;
    height: 23px;
    background:#ddd;
    margin-right:10px;
    text-align:center;
    line-height:23px;
    font-size:14px;
    color:#888;
    border-radius:3px;
}
.hot-list li:nth-child(1) span{
    background-color: rgb(255, 86, 0);
    color:#fff;
}
.hot-list li:nth-child(2) span{
    background-color: #F55555;
    color:#fff;
}
.hot-list li:nth-child(3) span{
    background-color: rgb(231, 26, 26);
    color:#fff;
}
.hot-list li a{
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.sns{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    justify-content: space-around;
    margin-top: auto;
    margin-bottom:20px;    
}
.sns a{
    width: 40px;
    height: 40px;
    background: #fff;
    background-position: center center;
    display: block;
    background-repeat: no-repeat;
    background-size: 60%;
    font-size: 0;
    line-height: 0;
    text-indent: -9999em;
    margin-top: 15px;
    margin-left: auto;
    margin-right: auto;
}
.sns .weibo{
    background-image: url('../images/weibo.png');
}
.sns .zhihu{
    background-image: url('../images/zhihu.png');
}
.sns .sohuhao{
    background-image: url('../images/sohu.png');
}
.sns .bilibili{
    background-image: url('../images/bilibili.png');
}
.sns .toutiao{
    background-image: url('../images/toutiao.png');
}
.sns .pindao{
    background-image: url('../images/pindao.png');
    background-size: 50%;
}
.cover-box{
    background: #fff;
    box-shadow: 0px 0px 5px #ddd;
    margin: 30px 30px 0 30px;
    padding: 30px;
    overflow: hidden;
    min-height: 800px;
}
#wenku-iframe{
    position: relative;
    height: 93%;
    overflow: hidden;
}
#wenku-iframe iframe{
    width:100%;
    height: 100%;
    outline: none;
    margin-top:-2px;
    margin-left:-2px;
}
#wenku-iframe:after{
    content: "";
    width:150px;
    height: 20px;
    background: #fff;
    position: absolute;
    right:0;
    bottom:5px;
    z-index: 10;
}
#pdf-iframe{
    position: relative;
    height: 100%;
    overflow: hidden;
}
#pdf-iframe iframe{
    width:100%;
    height: 100%;
    outline: none;
}
#pdf-iframe:after{
    content: "";
    width:150px;
    height: 53px;
    background:#3c3c3c;
    position: absolute;
    right:2px;
    top:2px;
    z-index: 10;
}
.price-box{
    margin-top: 10px;
    background-color: #f8d7da;
    display: flex;
    border-radius: 5px;
    border:1px solid #ae0505;
    overflow: hidden;
}
.price-box .title{
    width: 50%;
    font-size: 18px;
    background: #ae0505;
    color: #fff;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.price-box .price{
    flex-grow: 1;
    color: #ae0505;
    font-size: 24px;
    font-family: Impact,Arial Black,Arial;
    text-align: center;
    letter-spacing: 1px;
    
    
}
.price-box .price:first-letter{
    font-size: 36px;
}
.price-box.free{
    background-color: #EAFFEA;
    border:1px solid #004400;
}
.price-box.free .title{
    background: #004400;
}
.price-box.free .price{
    color: #004400;
    font-size: 30px;
}
.price-box.free .price:first-letter{
    font-size: 30px;
}
/*文库下载列表*/
.wenku-download .item{
    border-width: 1px;
    border-style: solid;
    overflow: hidden;
    border-radius: 5px;
    margin-top: 10px;
    border-color: #badbcc;
}
.wenku-download .item a{
    display: flex;
    align-items: center;
    color: #0f5132;
}
.wenku-download .item .title,
.wenku-download .item .info{
    min-height: 60px;
    display: flex;
    align-items: center;
}

.wenku-download .item .title{
    width: 120px;
    flex-shrink: 0;
    background-color: #d1e7dd;
    text-align: center;
    justify-content: center;
}
.wenku-download .item .title i{
    margin-right: 10px;
}
.wenku-download .item .info{
    background: #fff;
    flex-grow: 1;
    padding: 0 15px;
}
.wenku-download .item .info h4{
    font-weight: normal;
    font-size: 14px;
}

/*资源下载列表*/
.download-list{
    margin-top: 10px;
    display: flex;
    flex-direction: column;
}
.download-list .item{
    border-width: 1px;
    border-style: solid;
    overflow: hidden;
    border-radius: 5px;
    margin-top: 10px;
}
.download-list .item a{
    display: flex;
    align-items: center;    
}
.download-list .item .title,
.download-list .item .info{
    min-height: 60px;
    display: flex;
    align-items: center;
}
.download-list .item .title{
    width:120px;
    flex-shrink: 0;
    text-align: center;
}
.download-list .item .info{
    flex-grow: 1;
    color: #000;
    background: #fff;
    cursor: pointer;
    transition: 0.6s;
    font-size: 14px;
    color: #666;
    padding: 0 10px;
}
.download-list .item .info:hover{
    background: #f8f8f8;
}

.download-list .item.bendi{
    color: #664d03;
    background-color: #fff3cd;
    border-color: #ffecb5;
}
.download-list .item.bendi .title{
    background:url(../images/bendi.png) 10px center no-repeat;
    background-size: 20px;
    color: #ff6600;
    text-align: left;
    padding-left: 40px;
}

.download-list .item.kuake{
    background-color: #EEF3FF;
    border-color: rgb(13, 83, 255);
}
.download-list .item.kuake .title{
    background:url(../images/kuake.png) 10px center no-repeat;
    background-size: 20px;
    color: rgb(13, 83, 255);
    text-align: left;
    padding-left: 40px;
}

.download-list .item.ali{
    background-color: #EEF0FF;
    border-color: #6981FD;
}
.download-list .item.ali .title{
    background:url(../images/ali.png) 10px center no-repeat;
    background-size: 20px;
    color: #6981FD;
    text-align: left;
    padding-left: 40px;
}

.download-list .item.xunlei{
    background-color: #EEF0FF;
    border-color: #3E86FF;
}
.download-list .item.xunlei .title{
    background:url(../images/xunlei.png) 10px center no-repeat;
    background-size: 20px;
    color: #3E86FF;
    text-align: left;
    padding-left: 40px;
}

.download-list .item.baidu{
    background-color: #FFF4F8;
    border-color: #FF377D;
}
.download-list .item.baidu .title{
    background:url(../images/baidu.png) 10px center no-repeat;
    background-size: 20px;
    color: #FF377D;
    text-align: left;
    padding-left: 40px;
}

.download-list .item.chengtong{
    background-color: #f7f7f7;
    border-color: #05C0C0;
}
.download-list .item.chengtong .title{
    background:url(../images/chengtong.png) 10px center no-repeat;
    background-size: 30px;
    color: #05C0C0;
    text-align: left;
    padding-left: 40px;
    border-right:1px solid #eee;
}

.layer-inner{
    padding:20px;
    overflow:hidden;
}
.layer-inner .tixing{
    color:#ae0505;
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: center;
}
.layer-inner .tixing i{
    margin-right: 10px;
    font-size: 20px;
}
.layer-inner .btns{
    display: flex;
    flex-direction: column;
    margin-top: 15px;
}
.layer-inner .btns a{
    display: block;
    margin-top: 20px;
    padding-top: 10px;
    padding-bottom: 10px;
    background:#333;
    color: #fff;
    text-align: center;
    transition: 0.6s;
}
.layer-inner .btns a:hover{
    opacity: 0.8;
}
.layer-inner .btns .zhijiegoumai{
    background: #ae0505;
}

.layer-inner .btns .weixinzhifu{
    background: #00c250;
}
.layer-inner .btns .yuezhifu{
    background: #ae0505;
}

.pubuliu-container{
    -moz-column-count:4; /* Firefox */
    -webkit-column-count:4; /* Safari 和 Chrome */
    column-count:4;
    -moz-column-gap: 15px;
    -webkit-column-gap: 15px;
    column-gap: 15px;
}
.pubuliu-container.pubuliu-detail{
    -moz-column-count:3; /* Firefox */
    -webkit-column-count:3; /* Safari 和 Chrome */
    column-count:3;
}
.pubuliu-container .pic{
    display: block;
    overflow: hidden;
}
.pubuliu-container figure{
    padding: 10px;
    margin-bottom: 15px;
    -moz-page-break-inside: avoid;
    -webkit-column-break-inside: avoid;
    break-inside: avoid;
    background: #fff;
    box-shadow: 0px 0px 10px #ddd;
    transition: 0.6s;
}
.pubuliu-container figure img{
    max-width: 100%;
    height: auto;
    display: block;
    transition: 0.6s;
}
.pubuliu-container figure:hover{
    transform: translateY(-2px);
    box-shadow: 0px 0px 10px #aaa;
}
.pubuliu-container figure:hover img{
    transform: scale(1.1);
}
.pubuliu-container figure figcaption{
    text-align: center;
    padding-top: 15px;
    padding-bottom: 15px;
}
.feedback .shang{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.feedback .shang .item{
    width: 19%;
    display: flex;
    align-items: center;
    position: relative;
}
.feedback .shang .item .fa{
    color: #666;
    width: 40px;
    position: absolute;
    left:0;
    top:0;
    line-height: 50px;
    text-align: center;
}
.feedback .shang .item .itext{
    flex-grow: 1;
    height: 50px;
    line-height: 50px;
    border: 1px solid #ccc;
    padding-left: 40px;
    padding-right: 15px;
    outline: none;
    background: none;
}
.feedback .xia{
    margin-top: 15px;
    width: 100%;
}
.feedback .xia .icontent{
    width: 100%;
    height: 150px;
    border: 1px solid #ccc;
    padding: 15px;
    line-height: 2;
}
.feedback .ibtn{
    margin-left: auto;
    margin-right: auto;
    margin-top: 15px;
    display: block;
}
.shengming{
    display: flex;
    align-items: center;
}
.shengming .touxiang{
    width: 100px;
    flex-shrink: 0;
}
.shengming .text{
    color: #666;
    line-height: 2;
    padding-left: 30px;
}
.hong-alert{
    border: 1px solid #b02a37;
    border-radius: 5px;
    padding: 30px;
    color: #b02a37;
    background: #f8d7da;
    line-height: 2;
    margin-bottom:5px;
}

.huang-alert{
    border: 1px solid #ffecb5;
    border-radius: 5px;
    padding: 30px;
    color: #664d03;
    line-height: 2;
    background: #fff3cd;
    font-size: 16px;
    margin-bottom:5px;
}
.toutiao{
    background: #fff;
    padding:15px;
    overflow: hidden;
    display: flex;
    align-items: center;
    box-shadow: 2px 2px 10px #ddd;
    margin-top: 40px;
}
.toutiao figure{
    width:30%;
    flex-shrink: 0;
}
.toutiao .info{
    flex-grow: 1;
    padding-left: 30px;
}
.toutiao .info h3{
    font-size: 20px;
}
.toutiao .info p{
    color: #666;
    line-height: 2;
    margin-top: 20px;
}

@media screen and (max-width: 600px) {
    .list-main{
        flex-direction: column;
    }
    .left-nav{
        display:none;
    }
}