@charset "utf-8";
*{margin:0;padding:0;box-sizing:border-box;}
ol, ul{list-style:none}
table{border-collapse:collapse;border-spacing:0;} 
fieldset,img{border:0;max-width:100%;}
input,select,button{font-size:14px;vertical-align:middle;outline:none;}
em,i{font-style:normal}
body{color:#333;font-size:16px;background: rgb(244, 246, 248);}
a{color:#111;text-decoration:none;}
a:hover{color:#f30;}
.erx-flex{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;}
/* erx:Header */
.erx-header{position:fixed;top:0;left:0;width:100%;background:#fff;z-index:20;}
.erx-header .inner{display:flex;justify-content:space-between;align-items:center;padding:14px 7vw 12px 6vw;    border-bottom: 1px solid rgb(226 226 226);}
.erx-header .logo{max-width:35vw;overflow:hidden;}
.erx-header .logo img{max-height:40px;}
.erx-header .search{position:relative;width:30%;}
.erx-header .search .sin{width:100%;height:42px;line-height:42px;border:0;padding:0 1.5em;background:rgba(0, 0, 0, .04);border-radius:25px;}
.erx-header .search .btn{position:absolute;top:0;right:0;height:100%;font-size:20px;cursor:pointer;border:0;background:none;padding:0 12px;}
.erx-header .nav a{margin-left:1.5em;font-family:'Microsoft YaHei', 'Apple LiSung Light', sans-serif;}
.erx-header .nav a i{margin:-3px 4px 0 0;vertical-align:middle;}
.erx-side-nav{position:fixed;bottom:0;left:0;width:20vw;height:calc(100% - 75px);background:rgb(244, 246, 248);padding:15px 1vw 0 6vw;z-index:20;}
.erx-side-nav .nav {
    background-color: #fff;
    border-radius: 15px;
    padding: 20px; 
    max-height: 78vh;
        overflow-y: auto;

}
.erx-side-nav .nav > li{margin-bottom:8px;width: 100%;}
.erx-side-nav .nav > li > a{    position: relative;
    display: block;
    font-weight: bold;
    background:#fff;
    padding: 12px 12px 12px 45px;
    border-radius: 35px;}
.erx-side-nav .nav > li > a:hover{background:rgba(0, 0, 0, .05);}
.erx-side-nav .nav > li.cu > a{color:#fff;background:#ff2e4d;}
.erx-side-nav .nav > li > a i {
    position: absolute;
    top: 15px;
    left: 22px;
}
.erx-side-nav .nav li ul, .erx-mb-nav-ctrl{display:none;}
/* erx:Index */
.erx-main-wrap{padding:75px 0 0;}
.erx-side-nav + .erx-main-wrap{padding-left:20vw;    background: rgb(244, 246, 248);}
.article-content{   display: flex;
    justify-content: flex-start;
    flex-direction: row;
    flex-wrap: nowrap;}
.erx-main-wrap .nav, .erx-home-nav{    display: flex
;
    padding: 12px 12px 2px;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    align-content: flex-start;}
.erx-main-wrap .nav li > a, .erx-home-nav a, .erx-home-nav h1{    display: block;
    padding: 8px 18px;
    border-radius: 30px;
    background: #ffffff;
    margin-right: 8px;
    margin-bottom: 8px;
    font-size: 14px;}
.erx-main-wrap .nav li > a:hover, .erx-home-nav a:hover, .erx-main-wrap .nav li.cu > a, .erx-home-nav h1{background:rgba(0, 0, 0, .03);}
.erx-main-wrap .nav li.cu > a{font-weight:bold;}
.erx-main-wrap .nav li ul{display:none;}
.erx-list-box{
    margin-top: 12px;}
.erx-w-item{position:relative;float:left;width:280px;padding:12px;
        background: #ffffff;
    border-radius: 15px;
    border: 6px solid rgb(244, 246, 248);}
.m-title{font-size:16px;font-weight:500;padding:10px 0;}
.m-thumb a{display:block;border-radius:15px;overflow:hidden;}
.m-thumb a img{display:inherit;width:100%;border-radius:inherit;transition:all .4s linear;}
.m-thumb a:hover img{filter:brightness(.8);}
.m-intro{max-height:2.6em;margin-bottom:9px;font-size:.82em;opacity:.5;overflow:hidden;}
.o-meta{display:flex;justify-content:space-between;font-size:12px;opacity:.68;}
.o-meta span i{margin:0 3px 0 0;}
/* erx:List */
.erx-home-nav h1{font-size:16px;}
.erx-home-nav a .fa{margin-right:5px;}
.pagebar{display:none;}
.page-load-status{display:none;padding:2em 0;text-align:center;color:#bbb;}
.loader-ellips{font-size:20px;position:relative;width:4em;height:1em;margin:10px auto;}
.loader-ellips__dot{display:block;width:1em;height:1em;border-radius:0.5em;background:#555;position:absolute;animation-duration:0.5s;animation-timing-function:ease;animation-iteration-count:infinite;}
.loader-ellips__dot:nth-child(1), .loader-ellips__dot:nth-child(2) {left: 0; }
.loader-ellips__dot:nth-child(3) { left: 1.5em; }
.loader-ellips__dot:nth-child(4) { left: 3em; }
.loader-ellips__dot:nth-child(1){animation-name:reveal;}
.loader-ellips__dot:nth-child(2),.loader-ellips__dot:nth-child(3){animation-name:slide;}
.loader-ellips__dot:nth-child(4){animation-name:reveal;animation-direction:reverse;}
.infinite-scroll-last span{display:inline-block;margin:0 1em;font-size:.9em;}
.infinite-scroll-last::before, .infinite-scroll-last::after{content:'';display:inline-block;width:30%;height:.3em;border-top:2px #eee dotted;}
@keyframes reveal {
from { transform: scale(0.001); }
to { transform: scale(1); }
}
@keyframes slide {
to { transform: translateX(1.5em); }
}
/* erx:Article */
.erx-content-box{    width: 52%;
    max-width: 768px;
    margin: 15px 5px;
    border: 1px #eeeeee solid;
    border-radius: 15px;
    padding: 25px;
    background-color: #fff;}
.erx-acontent-box {
     width: 48%;
    margin: 10px 10px;
    border-radius: 25px;
    padding: 0px;
}
.erx-article-box h1{font-size:20px;}
.erx-article-info{margin-bottom:25px;font-size:.85em;border-bottom:1px #eee solid;padding:15px 0;}
.erx-article-info > span{margin-right:.8em;opacity:.58;}
.erx-article-info > span i{margin:-2px 3px 0 0;vertical-align:middle;}
.erx-article-info .tags a::before{content:'#';margin:0 2px 0 8px;}
.erx-article-con{line-height:1.88;text-align:justify;word-wrap:break-word;overflow:hidden;}
.erx-article-con p{margin:0 0 1.2em;}
.erx-article-con img {
    border-radius: 5px;
    margin: 5px 0;
    max-width: 100%;
    height: auto !important;
}
.erx-article-con *{max-width:100%;}
.erx-article-con a[rel=xygroup] img{display:block;margin:0 auto;}
.erx-article-pvnx{position:relative;margin:25px 0;border-top:1px #dadada dotted;border-bottom:1px #dadada dotted;overflow:hidden;}
.erx-article-pvnx:after{content:'';position:absolute;top:0;left:50%;width:0;height:100%;border-left:1px #dadada dotted;}
.erx-article-pvnx a{position:relative;float:left;display:block;width:50%;padding:20px 5px 30px 25px;}
.erx-article-pvnx a span{display:block;color:#999;font-size:14px;padding:0 0 5px;}
.erx-article-pvnx a .fa{position:absolute;top:48px;left:0;color:#999;}
.erx-article-pvnx .next{text-align:right;padding:20px 25px 30px 5px;}
.erx-article-pvnx .next .fa{left:auto;right:0;}
.page .erx-article-box h1{font-size:25px;}
.page .erx-article-con{margin-top:1.5em;border-top:1px #eee solid;padding-top:1.5em;}

/* erx:Footer */
.erx-footer{max-width:92%;margin-top:1em;line-height:1.78;color:#bbb;font-size:12px;padding:15px 0;border-top:1px #eee solid;}
.PowerBy{font-family:Impact, Charcoal, sans-serif;}
.erx-footer a{color:#999;}
.side-foot{position:fixed;bottom:0;left:0;width:20vw;max-width:none;font-size:10px;z-index:22;box-sizing:border-box;padding:0 1vw 20px 6vw;border-top:0;}
.erx-gotop{position:fixed;right:-10vw;bottom:3vw;width:38px;height:38px;line-height:38px;border-radius:50%;text-align:center;background:#fff;box-shadow:0 0 9px rgba(0, 0, 0, .1);transition:all .3s linear;}
.erx-gotop:hover{box-shadow:0 0 9px rgba(0, 0, 0, .2);}
.erx-gotop.erxact{right:3vw;}
/* erx:Responsive */
@media screen and (max-width:720px) {
	.erx-mb-nav-ctrl{position:relative;display:inline-block;width:24px;height:24px;margin-top:1px;vertical-align:middle;}
	.erx-mb-nav-ctrl i{position:absolute;top:45%;left:45%;display:block;width:100%;height:2px;margin:-1px 0 0 -50%;background-color:rgba(12,24,30,.68);transition:background-color 0.3s;}
	.erx-mb-nav-ctrl.erxact i{background-color:transparent;}
	.erx-mb-nav-ctrl i::before,.erx-mb-nav-ctrl i::after{position:absolute;left:0;width:100%;height:100%;background:rgba(12,24,30,.68);content:'';transition:transform 0.3s;}
	.erx-mb-nav-ctrl i::before{transform:translateY(-400%);}
	.erx-mb-nav-ctrl i::after{transform:translateY(400%);}
	.erx-mb-nav-ctrl.erxact i::before{transform:translateY(0) rotate(45deg);}
	.erx-mb-nav-ctrl.erxact i::after{transform:translateY(0) rotate(-45deg);}
	.erx-header .inner{padding:10px 2vw;}
	.erx-header .search{width:50%;}
	.erx-header .nav{display:none;}
	.erx-side-nav{height:calc(100% - 59px);left:-100%;width:56vw;box-shadow:0 12px 12px rgba(0, 0, 0, .4);padding:8px 2vw 0;border-radius:0 10px 0 0;transition:all .3s linear;}
	.erx-side-nav.erxact, .side-foot.erxact{left:0;}
	.erx-side-nav + .erx-main-wrap{padding:60px 0 0;}
	.erx-side-nav .nav{max-height:78vh;overflow-y:auto;}
	.erx-main-wrap .nav{display:block;white-space:nowrap;overflow-x:auto;background:rgba(0, 0, 0, .03);padding:8px;}
	.erx-main-wrap .nav li{display:inline-block;}
	.erx-w-item{width:50%;padding:10px 2vw 15px 2vw;}
	.side-foot{left:-100%;width:56vw;padding:0 1vw 1vh 3vw;transition:all .3s linear;}
	.erx-content-box{width: 96vw;
        padding: 20px 15px 15px;
        margin: 8px auto;}
	.article-content {
        display: flex
;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-around;

}
.erx-acontent-box {
    width: 96vw;
    margin: 0px auto;
    border-radius: 25px;
    padding: 0px;
}
.erx-w-item {
    border: 4px solid rgb(244, 246, 248);
}
.erx-list-box {
    margin-top: 5px;
}
.erx-header .search .sin {
    width: 100%;
    height: 38px;
    line-height: 38px;
    border: 0;
    padding: 0 1.5em;
    background: rgba(0, 0, 0, .04);
    border-radius: 25px;
}
}

 .single-copyright {
margin: 0;
    font-size: 14px;
    border-radius: 5px;
    background: #f7f9fa;
    padding: 12px 15px;
    color: #f7f9fa;
    word-wrap: break-word;
        margin-top: 20px;
}
 fieldset {
    border: 1.5px dashed #008cff;
    padding: 10px;
    border-radius: 8px;
    line-height: 1.4;
    font-weight: 500;
    font-size: 13px;
    color: #777;
    background-color: var(--body-bg-color);
        }

        legend {
            align-items: center;
            margin-bottom: -2px;
            width: 40%;
    font-size: 14px;    float: none;
            text-align: center;
            background-color: #008cff;
            border-radius: 999px;
            background-image: linear-gradient(to right, #FFCC99, #FF99CC);
            border: 1.5px dashed #008cff;
        }

        .core-download-warp{--theme-color:#3a77f3;--border-radius:10px}.core-download-warp a{text-decoration:none !important}.core-download-warp{    margin: 20px auto;
    padding: 20px;
    width: 98%;border:1px solid var(--theme-color);border-radius:var(--border-radius)}.core-download-warp img{box-shadow:none !important}.core-download-warp .core-download-url-list{display:grid;gap:10px;grid-template-columns:repeat(2, 1fr)}.core-download-warp .download-title-left,.core-download-warp .download-title-2{font-size:18px;font-weight:600;color:var(--theme-color);margin-bottom:10px}.core-download-warp .download-title-right{background:var(--theme-color);font-size:12px;padding:2px 8px;border-radius:var(--border-radius)}.core-download-warp .download-title-right a{color:#fff !important;display:flex;align-items:center;gap:5px}.core-download-warp .download-title{display:flex;    justify-content: space-between;
    align-items: flex-start;}.core-download-warp .download-title-2{font-size:18px}.core-download-warp .core-download-item-header,.core-download-warp .core-download-item-body{display:flex;justify-content:space-between;padding:5px 10px}.core-download-warp .core-download-item{border:1px solid #dddddd;border-radius:var(--border-radius);width:100%;overflow:hidden;position:relative;top:0;transition:.3s}.core-download-warp .core-download-item:hover{top:-5px}.core-download-warp .core-download-netdisk-icon{width:36px !important;height:36px !important}.core-download-warp .core-download-item-header{display:flex;align-items:center;font-size:14px}.core-download-warp .core-download-item-header .header-left{display:flex;align-items:center;gap:5px}.core-download-warp .core-download-item-body{font-size:12px;padding:2px 10px;background-color:#f3f3f3}.core-download-warp .core-download-item-body .netdisk-key{color:var(--theme-color)}.core-download-warp .core-download-item-body .resource-name{max-width:100px;overflow:hidden}.core-download-warp .core-download-item-body .copy-key{cursor:pointer;width:10px;height:10px;display:inline-block;background-repeat:no-repeat}.core-download-warp .core-download-footer{margin-top:10px;display:flex;justify-content:space-between}.core-download-warp .core-download-footer .copyright-str{font-size:12px;color:#F44336}.core-download-warp .core-download-footer .copyright-right img{height:14px;cursor:pointer}@media (max-width:992px){.core-download-url-list{grid-template-columns:repeat(3, 1fr) !important}}@media (max-width:576px){.core-download-url-list{grid-template-columns:repeat(2, 1fr) !important}}@media (max-width:480px){.core-download-url-list{grid-template-columns:repeat(1, 1fr) !important}}.ppz-noty-root{z-index:500;top:100px!important}
    
    .pt{padding: 20px 2px 0px 0px!important; font-weight: 500; line-height: 1.8;}