/*初始化样式*/
*{-webkit-tap-highlight-color:transparent;-moz-box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -ms-box-sizing: border-box; box-sizing: border-box; }

/*html5设置*/
article,aside,details,figcaption,figure,footer,header,main,nav,section{display:block;}
html,body,div,pre,code,form,fieldset,legend,input,textarea,blockquote,th,td,hr,button,article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section,main,p,h1,h2,h3,h4,h5,h6,dl,dd,ol,ul,li{margin:0;padding:0;}
body{background-color:#fff;color:#000;font:400 0.16rem/1.875em 'SourceHanSansCN','Sans-serif'; overflow-x:hidden;word-wrap:break-word; font-weight:500;}
pre{font:500 0.16rem/1.875em 'SourceHanSansCN','Sans-serif';}
a{text-decoration:none;outline:none;color:#000;}
a:focus{outline:none;-moz-outline:none;}
a img{border:none;}
img {vertical-align:middle; max-width:100%;}
li{list-style:none;}
select,input,textarea,button{border-radius:0;-webkit-border-radius:0;background:none;border:none;margin:0;padding:0;outline:none;font-family:'SourceHanSansCN'; font-size:1em; font-weight: 500;}
input:focus{outline:none;}
textarea{resize:none;}
input::-moz-placeholder{opacity:0.75; color:inherit;}
input:-moz-placeholder{opacity:0.75; color:inherit;}
input::-webkit-input-placeholder{opacity:0.75; color:inherit;}
input:-ms-input-placeholder{opacity:0.75; color:inherit;}
table{background-color:transparent;border-spacing:0;border-collapse:collapse;width:100%;box-sizing:border-box;}
table td,table th{box-sizing:border-box;}

input[type="button"],
input[type="submit"],
input[type="reset"]{-webkit-appearance: none;}
ul,li,form,dl,dt,dd,div,ol,figure,article,nav,menu,aside,pre{padding: 0;margin: 0;}
.ul,.ul li{ list-style: none;}
table, table td{border-collapse: collapse;}
table{ border-spacing:0;}
select, input, textarea{ border-radius: 0; -webkit-border-radius: 0; -moz-border-radius: 0; -ms-border-radius: 0; -o-border-radius: 0; }
img { border: none; max-width: 100%; vertical-align: middle;}
a{ color:#333; text-decoration: none; -webkit-tap-highlight-color:rgba(0, 0, 0, 0); /* 去掉链接触摸高亮 */}
a:hover{ text-decoration: none;}
a:focus{ color:#333; outline:none; -moz-outline: none;}
a:active{ color:#333;}
pre{white-space: pre-wrap;white-space: -moz-pre-wrap;white-space: -pre-wrap;white-space: -o-pre-wrap;word-wrap: break-word;text-align: justify;text-justify: inter-ideograph;}
.clear{clear: both; height: 0px;overflow: hidden; zoom: 0;}
.clearfix:after{content: ''; display: block; height: 0;clear: both;}
.dot{ display: block; white-space: nowrap; text-overflow: ellipsis; overflow: hidden;}
.dot2,.dot3,.dot4,.dot5,.dot6,.dot7,.dot8,.dot9{display: -webkit-box; display: box; overflow: hidden; text-overflow: ellipsis; word-break: break-word; -webkit-box-orient: vertical;}
.dot2{-webkit-line-clamp: 2;}
.dot3{-webkit-line-clamp: 3;}
.dot4{-webkit-line-clamp: 4;}
.dot5{-webkit-line-clamp: 5;}
.dot6{-webkit-line-clamp: 6;}
.dot7{-webkit-line-clamp: 7;}
.dot8{-webkit-line-clamp: 8;}
.dot9{-webkit-line-clamp: 9;}
.Ispic{ background-repeat: no-repeat; background-position: center center; background-size: cover;}
:after,:before{ -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box}
.nM {margin: 0;}
.nP {padding: 0;}
.pr{ position: relative;}
.pc-hide,
.web-hide{ display:none;}
.pc-show,
.web-show{ display:none;}
.back-pic{ background-size:cover; background-position:center; background-repeat:no-repeat;}
select.select-css{border: solid 1px #000;appearance: none;-moz-appearance: none;-webkit-appearance: none;background-repeat:  no-repeat;background-position:  98% center;background-color:transparent;padding-right: 20px;padding-left: 10px;}
html{-webkit-text-size-adjust:100%;font-size:100px; overflow-x: hidden;}
@media (min-width:1921px) {
html{font-size:4vw}
}
@media (max-width:1920px) {
html{font-size:3.9065vw}
}
@media (max-width:1024px) {
html{font-size:9.765625vw}
}
@media (max-width:1024px) {
html{font-size:9vw}
}
@media (max-width:480px) {
html{font-size:14vw}
}
body{ min-height:100vh; overflow-x:hidden;line-height: 1.5;}
body,table,input,pre,select,th,td,textarea{ font-size:0.16rem;}
@media (max-width:768px) {
body,input,pre,select,th,td,textarea{font-size:0.24rem}
}

/*清除ie的默认选择框样式清除，隐藏下拉箭头*/
select.select-css::-ms-expand{display:none;}
/**初始 End**/


.img-block{display: block; width: 100%;}
/*↑↑↑如修改栏目左右结构宽度比例 请不要修改这里的  在style.css 加上修改*/

/*用于图片变黑白*/
.grayscale{filter:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg'><filter id='grayscale'><feColorMatrix type='saturate' values='0'/></filter></svg>#grayscale");-webkit-filter:grayscale(1);filter:grayscale(1);filter:gray}.grayscale.grayscale-fade{transition:filter .5s;}
@media screen and (-webkit-min-device-pixel-ratio:0){
  .grayscale.grayscale-fade{-webkit-transition:-webkit-filter .5s;transition:-webkit-filter .5s;}
}
.grayscale.grayscale-fade:hover,
.grayscale.grayscale-off{-webkit-filter:grayscale(0); filter:grayscale(0)}
.grayscale.grayscale-replaced{-webkit-filter:none;  filter:none}
.grayscale.grayscale-replaced>svg{-webkit-transition:opacity .5s ease;transition:opacity .5s ease;opacity:0}
.flipInY .grayscale.grayscale-replaced>svg {opacity:1;}
.grayscale.grayscale-replaced.grayscale-fade:hover>svg,
.grayscale.grayscale-replaced.grayscale-off>svg{opacity:0}
/**页面框架 End**/


/*局部根元素大小*/
.inner{max-width:20rem; width:90%; margin:0 auto;}


/* 宽度 */
.wtd100{ width:100%;}
.wtd90{ width:90%;}
.wtd80{ width:80%;}
.wtd70{ width:70%;}
.wtd60{ width:60%;}
.wtd50{ width:50%;}
.wtd49{ width:49%;}
.wtd48{ width:48%;}
.wtd40{ width:40%;}
.wtd30{ width:30%;}
.wtd35{ width:35%;}
.wtd20{ width:20%;}
.wtd25{ width:25%;}
.wtd15{ width:15%;}
.wtd12{ width:11%;}
.wtd10{ width:10%;}


/* flex 布局 */
.d-flex{ display:-webkit-flex; display:flex;}
.j-end{justify-content: flex-end;}
.j-center{justify-content: center;}
.j-sb{justify-content: space-between;}
.j-start{justify-content: flex-start;}
.f-wrap{flex-wrap: wrap;}
.f-colu{flex-direction: column;}
.a-center{align-items: center;}
.a-self{align-items: self-start;}
.a-start{align-items: flex-start;}
.a-baseline{align-items: baseline;}
.a-end{align-items: flex-end;}
.al-start{align-content: flex-start;}
.al-end{align-content: flex-end;}
.al-center{align-content: center;}
.al-sb{align-content: space-between;}
.al-sa{align-content: space-around;}
.al-stretch{align-content: stretch;}