@charset "utf-8";
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
    background-color: #F5F5F5;
}
::-webkit-scrollbar-track {
    border-radius: 10px;
    background-color: #E2E2E2;
}
button{outline:none;}
::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
    box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
    background-color: #555;
}
::selection {background-color: #d50000;color: #fff;}
::-moz-selection {background-color: #d50000;color: #fff;}
::-webkit-selection {background-color: #d50000;color: #fff;}
*{padding: 0;margin: 0;font-family: 'Microsoft YaHei', arial, helvetica, clean, sans-serif;}
*:before, *:after { box-sizing: content-box;}
body {font: 14px/1.231 'Microsoft YaHei', arial, helvetica, clean, sans-serif;color: #333;line-height: 1.5;}
:focus {outline: 1;}
.wh{ width:1200px; margin:0 auto}
.clearfix:after {content: " ";display: block;height: 0;clear: both;visibility: hidden;}
article,aside,canvas,details,figcaption,figure,footer,header,hgroup,menu,nav,section,summary {display: block;}
a {color: #333;text-decoration: none;}
a:link,a:hover,a:active,a:visited {text-decoration: none;}
ins {background-color: #ff9;color: #000;text-decoration: none;}
mark {background-color: #ff9; color: #000; font-style: italic;font-weight:bold;}
del {text-decoration: line-through;}
table {border-collapse: collapse;border-spacing: 0;}
hr {display: block;height: 1px;border: 0;border-top: 1px solid #cccccc;margin: 1em 0;padding: 0;}
input,select {vertical-align: middle;}
li,ul {list-style-type: none;}
img { border: none;}
input,textarea {outline: 0;border: 0;resize: none;}
h1,h2,h3,h4,h5,h6,dl,dd,dt,i,em {font-weight: normal;font-style: normal;}
.fixedNav {position: fixed; top: 0px;left: 0px;width: 100%;z-index: 100000;_position: absolute;_top: expression(eval(document.documentElement.scrollTop)); box-shadow: 0px 10px 12px rgba(0,0,0,.1);}
html{cursor: url(../images/cur.png),default;}
a{cursor: url(../images/Acur.png),default }
textarea{animation: animated 1s infinite;-moz-animation: animated 1s infinite;-webkit-animation: animated 1s infinite;-o-animation: animated 1s infinite;}
input[type="text"]{animation: animated 1s infinite;-moz-animation: animated 1s infinite;-webkit-animation: animated 1s infinite;
-o-animation: animated 1s infinite;}
input[type="button"]{cursor: url(../images/Acur.png),default  !important;}
@keyframes animated {
    0% {cursor: url('../images/Pcuro1.png'),auto;}
    8.8% {cursor: url('../images/Pcuro2.png'),auto;}
    17.6% {cursor: url('../images/Pcuro3.png'),auto;}
    26.4% {cursor: url('../images/Pcuro4.png'),auto;}
    35.2% { cursor: url('../images/Pcuro5.png'),auto;}
    44% {cursor: url('../images/Pcuro6.png'), auto;}
    52.8% {cursor: url('../images/Pcuro7.png'), auto;}
    61.6% {cursor: url('../images/Pcuro8.png'), auto;}
    70.4% {cursor: url('../images/Pcuro9.png'),auto;}
    79.2% {cursor: url('../images/Pcuro10.png'),auto;}
    88% {cursor: url('../images/Pcuro11.png'), auto;}
    100% { cursor: url('../images/Pcuro12.png'),auto;}
}
.t_back{width:100%;height:0.1px;}
.lh-search-btn{width:4%;height:110px;float:left;background:url(../images/search.png) center center no-repeat #1b1b1b; cursor:pointer;}
.lh-search-box{position:absolute;left:0;top:110px; z-index:1;background:#f8f8f8;width:100%;padding:35px 0;box-sizing:content-box;visibility:hidden; opacity:0;transition:cubic-bezier(0.215,.61,.355,1) .25s;}
.Search .lh-search-box{opacity:1; visibility:visible;}
.lh-search-box .ss{width:800px;height:60px;line-height:60px;margin:0 auto;border-radius:3px; background:#f4f4f4;overflow:hidden;}
.lh-search-box .ss .input{width:550px;height:60px;color:#333;display:block;background: rgba(0,0,0,0);float:left;font-size:14px;padding:0 20px;box-sizing:content-box;}
.lh-search-box .ss .button{width:100px;height:60px;display:inline-block;cursor:pointer;border:none;background:#d50000;font-size:16px;color:#fff;float:right;}
.topxunpan {width:12%;height:110px;position:relative;float:right;background:#f9f9f9;}
.thisxp{width:auto;height:30px;margin:40px auto;padding:0 20px;box-sizing:content-box;}
.topxunpan .xp {position: relative;line-height:30px;color: #666;font-size:12px;cursor: pointer;}
.topxunpan .xp img {margin:6px 5px 0 0; vertical-align:top !important;}
.topxunpan .xp i {display:inline-block;color:#808080;font-size:14px;}
.topxunpan .xp #xunpantip {z-index: 999;position: absolute;top: 35px;left: 50%;width: 180px;height: 30px;line-height: 30px;text-align: center;color: #fff;font-size: 14px;-webkit-transform: translateX(-50%) scale(0);-moz-transform: translateX(-50%) scale(0);-o-transform: translateX(-50%) scale(0);-ms-transform: translateX(-50%) scale(0);transform: translateX(-50%) scale(0);-webkit-transition: transform 1s, opacity 1s;-moz-transition: transform 1s, opacity 1s;-o-transition: transform 1s, opacity 1s;-ms-transition: transform 1s, opacity 1s;transition: transform 1s, opacity 1s;background-color: #d50000;border-radius: 4px;opacity: 0;font-weight: bold;box-shadow: 5px 5px 2px #dfdfdf;}
.topxunpan .xp #xunpantip::after {content: '';position: absolute;top: -16px;left: 50%;width: 0;height: 0;-webkit-transform: translateX(-50%); -moz-transform: translateX(-50%); -o-transform: translateX(-50%); -ms-transform: (-50%); transform: translateX(-50%); border: 8px solid transparent;border-bottom-color: #d50000;}
.topxunpan .xp #xunpantip.xunpantextactive {-webkit-transform: translateX(-50%) scale(1); -moz-transform: translateX(-50%) scale(1); -o-transform: translateX(-50%) scale(1); -ms-transform: translateX(-50%) scale(1); transform: translateX(-50%) scale(1); opacity: 1;}
.topxunpan i {font-weight: normal;font-style: normal;}
.big_box{width:100%;height:auto;min-height:110px;position:relative;}
/* 导航开始css */
.nav_xiala_aa{width:100%;height:110px;box-sizing:content-box;background:rgba(255,255,255,0);position:absolute;left:0;top:0px;z-index:99;}
.nav_xiala_xx{width:100%;height:110px;box-sizing:content-box;}
.nav_xiala{ width:100%; height:110px;}
.nav_xiala h1{width:10%;height:110px;box-sizing:content-box;float:left; background:#d50000;float:left;margin-left:10%;}
.nav_xiala h1 .logo{width:63px;height:76px;display:block;vertical-align:top;margin:17px auto;}
.nav_xiala ul{width:60%; height:110px; background:#f9f9f9;float:left;}
.nav_xiala ul li{float:left;width:11%;height:110px;line-height:110px;text-align:center;position:relative;-webkit-transition: all .7s;transition: all .7s;}
.nav_xiala > ul > li > a{width:100%;font-size:16px;display:block; color:#333; height:110px; line-height:110px;position:relative;z-index:0;overflow: hidden;-webkit-transition: all .7s; transition: all .7s;}
.nav_xiala ul li:hover{ color:#333;background-size: 100% 100%;}
.nav_xiala ul li:hover > a{ color:#333;}
.nav_xiala ul li > a::before{content:'';width:10px;height:10px;background:url(../images/nav_on.png);position:absolute;bottom:0;left:50%;margin-left:-5px;z-index:-1;opacity:0;-webkit-transition:all .7s;transition:all .7s;}
.nav_xiala ul li:hover > a::before{content:'';width:10px;height:10px;background:url(../images/nav_on.png);position:absolute;bottom:25px;left:50%;margin-left:-5px;z-index:-1;opacity:1;-webkit-transition:all .7s;transition:all .7s;}
.nav_xiala ul li.another > a::before{content:'';width:10px;height:10px;background:url(../images/nav_on.png);position:absolute;bottom:25px;left:50%;margin-left:-5px;z-index:-1;opacity:1;-webkit-transition:all .7s;transition:all .7s;}
.nav_xiala ul li > a::after{content:'';width:1px;height:24px;background:#bfbfbf;position:absolute;top:43px;right:0;z-index:-1;-webkit-transition:all .7s;transition:all .7s;}
.nav_xiala ul li:last-child > a::after{content:'';width:1px;height:0;background:#bfbfbf;position:absolute;top:43px;right:0;z-index:-1;-webkit-transition:all .7s;transition:all .7s;}
.nav_xiala .erji_xiala{  position:absolute; top:110px; left: 0px; z-index:20;  height:0px; visibility: hidden; width: 133px; /*和一级栏目一样宽度*/ }
.nav_xiala .erji_xiala i{ display: block; opacity: 0; border-bottom:1px solid rgba(255,255,255,0.35); background:#2a3036;  position:relative;  }
.nav_xiala .erji_xiala i a{ height: 40px; line-height: 40px;  font-size:14px; display: block; color:#FFF; padding: 0 20px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;  }
.nav_xiala .erji_xiala i a:hover{  color:#FFF;  }
.nav_xiala .erji_xiala i:hover{background:#2a3036; }
.nav_xiala .erji_xiala i a{
     -webkit-transition: all .7s; transition: all .7s;
	background: -webkit-linear-gradient(left, #d50000, #d50000) no-repeat;
    background: linear-gradient(to right, #d50000, #d50000) no-repeat;
	background-size: 0% 100%;
}
.nav_xiala .erji_xiala i a:hover{
    background: -webkit-linear-gradient(left, #d50000, #d50000) no-repeat;color:#fff;
    background: linear-gradient(to right, #d50000, #d50000) no-repeat;
    background-size: 100% 100%;
}
.nav_xiala ul li:hover .erji_xiala{ height:auto; visibility: visible; }
.nav_xiala .erji_xiala i{ opacity: 0; transform: rotateY(90deg); transition:.7s;}
.nav_xiala ul li:hover .erji_xiala i{ opacity: 1;  transform: rotateY(0); }
.nav_xiala ul li:hover .erji_xiala i:nth-child(1){ transition-delay: 50ms;}
.nav_xiala ul li:hover .erji_xiala i:nth-child(2){ transition-delay: 100ms;}
.nav_xiala ul li:hover .erji_xiala i:nth-child(3){ transition-delay: 150ms;}
.nav_xiala ul li:hover .erji_xiala i:nth-child(4){ transition-delay: 200ms;}
.nav_xiala ul li:hover .erji_xiala i:nth-child(5){ transition-delay: 250ms;}
.nav_xiala ul li:hover .erji_xiala i:nth-child(6){ transition-delay: 300ms;}
.nav_xiala ul li:hover .erji_xiala i:nth-child(7){ transition-delay: 350ms;}
.nav_xiala ul li:hover .erji_xiala i:nth-child(8){ transition-delay: 400ms;}
.nav_xiala ul li:hover .erji_xiala i:nth-child(9){ transition-delay: 450ms;}
.nav_xiala ul li:hover .erji_xiala i:nth-child(10){ transition-delay: 500ms;}
.nav_xiala  .erji_xiala i:nth-child(1){ transition-delay: 500ms;}
.nav_xiala  .erji_xiala i:nth-child(2){ transition-delay: 450ms;}
.nav_xiala  .erji_xiala i:nth-child(3){ transition-delay: 400ms;}
.nav_xiala  .erji_xiala i:nth-child(4){ transition-delay: 350ms;}
.nav_xiala  .erji_xiala i:nth-child(5){ transition-delay: 300ms;}
.nav_xiala  .erji_xiala i:nth-child(6){ transition-delay: 250ms;}
.nav_xiala  .erji_xiala i:nth-child(7){ transition-delay: 200ms;}
.nav_xiala  .erji_xiala i:nth-child(8){ transition-delay: 150ms;}
.nav_xiala  .erji_xiala i:nth-child(9){ transition-delay: 100ms;}
.nav_xiala  .erji_xiala i:nth-child(10){ transition-delay: 50ms;}
/*.nav_xiala .sanji_xiala {  width: auto; height:0px; visibility: hidden; position: absolute; top: 0px; left:133px;  }
.nav_xiala .sanji_xiala span{ border-bottom:1px dashed rgba(255,255,255,0.35); display: block; background:#2a3036; text-align: left; opacity: 0; }
.nav_xiala .sanji_xiala span a { height: 40px; line-height: 40px; display: block; color:#FFF; font-size:14px; padding-left: 10px; padding: 0 8px 0 15px;
    overflow: hidden;   white-space: nowrap; text-overflow: ellipsis; }
.nav_xiala .sanji_xiala span a:hover{  color:#FFF; padding-left: 25px; }
.nav_xiala .sanji_xiala span a{
    background: -webkit-linear-gradient(left, #d50000, #d50000) no-repeat;
    background: linear-gradient(to right, #d50000, #d50000) no-repeat;
    background-size: 100% 0%; -webkit-transition: all .7s; transition: all .7s;
}
.nav_xiala .sanji_xiala span a:hover{
    background: -webkit-linear-gradient(left, #d50000, #d50000) no-repeat;color:#fff;
    background: linear-gradient(to right, #d50000, #d50000) no-repeat;
    background-size: 100% 100%;
}
.nav_xiala .sanji_xiala_di{ background:url(../images/liqsub_ss.png) no-repeat center; width: 7px; height: 11px; position: absolute; top: 14px; right: 5px;}
.nav_xiala .erji_xiala i:hover .sanji_xiala{ height:auto; visibility: visible; }
.nav_xiala .sanji_xiala span{ opacity: 0; transform: rotateY(90deg); transition:.7s;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span{ opacity: 1;  transform: rotateY(0); }
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(1){ transition-delay: 50ms;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(2){ transition-delay: 100ms;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(3){ transition-delay: 150ms;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(4){ transition-delay: 200ms;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(5){ transition-delay: 250ms;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(6){ transition-delay: 300ms;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(7){ transition-delay: 350ms;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(8){ transition-delay: 400ms;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(9){ transition-delay: 450ms;}
.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(10){ transition-delay: 500ms;}*/
.fixedNav {
    position: fixed;
    top: 0px;
    left: 0px;
    z-index:99999;
    _position: absolute;-webkit-transition:all .7s;transition:all .7s;
    _top: expression(eval(document.documentElement.scrollTop));  box-shadow: 0 8px 8px 0px rgba(0, 0, 0, 0.08);
}
.t_phone{width:10%;height:110px; background:#d50000;float:left; text-align:center}
.t_phone p{ padding:5px; color:#FFF; font-weight:bold; font-size:12px}
/* 导航结束css */
/*首页banner*/
.pics_wrap{width:100%; overflow: hidden;max-height:950px;position:relative;/*border-radius:0 0 100px 100px;*/}
.html5zoo-img-0 img{width: 100%; vertical-align:top;}
.html5zoo-arrow-left-0{left: 10% !important; width: 50px !important; height: 50px !important; border-radius: 100%;}
.html5zoo-arrow-right-0{right: 10% !important; width: 50px !important; height: 50px !important; border-radius: 100%;}
.html5zoo-bullet-wrapper-0 div{margin: 0 4px !important;}
.html5zoo-nav-0{margin-top: -35px !important; left: 48% !important;}
.html5zoo-bullet-wrapper-0{width: 100% !important;}
.banner{width: 100%; margin: 0 auto; position: relative;}
.banner ul.bb{position: relative; padding: 0px; margin: 0px; z-index: 5;}
.banner ul.bb li{position: absolute; display: none;}
.banner .num{position: absolute; right: 2px; bottom: 10px; z-index: 100;}
.banner .num li{width: 18px; height: 18px; display: inline-block; margin-right: 4px; background: #fff; line-height: 18px; text-indent: -100px; overflow: hidden; border-radius: 10px;}
.banner .num li.num_hover{background-color: #f7de07;}
.banner .num li.num_hover a{color: #fff;}
.banner .num li a{float: left; display: block; text-align: center; color: #666; text-decoration: none; cursor: pointer; width: 18px; height: 18px; line-height: 18px;}
#bannerArrow,#bannerCircle{display: none;}
/*幻灯片样式2*/
#focus{width: 255px; height: 188px; overflow: hidden; position: relative;}
#focus ul{height: 188px; position: absolute;}
#focus ul li{float: left; width: 255px; height: 188px; overflow: hidden; position: relative; background: #000;}
#focus ul li a img{height: 188px; width: 255px;}
#focus ul li div{position: absolute; overflow: hidden;}
#focus .btnBg{position: absolute; width: 255px; height: 20px; left: 0; bottom: 0; background: #000;}
#focus .btn{position: absolute; width: 255px; height: 10px; padding: 5px 10px; right: 0; bottom: 0; text-align: right;}
#focus .btn span{display: inline-block; _display: inline; _zoom: 1; width: 25px; height: 10px; _font-size: 0; margin-left: 5px; cursor: pointer; background: #fff;}
#focus .btn span.on{background: #fff;}
.pics_wrap .pos{width:10%;position:absolute;height:100%; background:#1b1b1b;position:absolute;left:10%;top:0;}
.pics_wrap .pos p{font-size:18px;color:#fff;line-height:18px;writing-mode: tb-rl;position:absolute;top:20%; left:25%; letter-spacing:10px;}
.pics_wrap .pos h4{width:56px;height:460px; background:url(../images/pos_wz.png);position:absolute;top:20%;right:20%;}
.pics_wrap .pos .wx_ewm{width:100%;height:95px;background:url(../images/ewm_icon.png) center center no-repeat #d50000;position:absolute;left:0;bottom:0;cursor:pointer;}
.pics_wrap .pos .wx_ewm img{display:block;width:0px;height:120px;position:absolute;bottom:0;left:100%;z-index:99;opacity:0;-webkit-transition:all .7s;transition:all .7s;}
.pics_wrap .pos .wx_ewm:hover img{width:120px;opacity:1;-webkit-transition:all .7s;transition:all .7s;}
/* banner 结束 */
/* 底部信息 */
.footer{width:100%;background:url(../images/ft_back.jpg) center bottom no-repeat;padding-top:155px;position:relative;box-sizing:content-box;overflow:hidden;cursor:default !important;}
.footer .list{width:1200px;/*height:235px*/;padding-right:80px;box-sizing:content-box;margin:0 auto;overflow:hidden;display:flex;justify-content: space-between;}
.footer .list li{width:auto;/*height:235px*/;overflow:hidden;padding-left:75px;box-sizing:content-box;float:left;}
.footer .list li:nth-of-type(1){background:url(../images/p.png) left top no-repeat;}
.footer .list li:nth-of-type(2){background:url(../images/t.png) left top no-repeat;}
.footer .list li:nth-of-type(3){background:url(../images/n.png) left top no-repeat;}
.footer .list li:nth-of-type(4){background:url(../images/a.png) left top no-repeat;}
.footer .list li p{height:45px;font-size:24px;line-height:26px;color:#fff;font-weight:bold;position:relative;margin-bottom:30px;}
.footer .list li p::before{content:'';width:20px;height:2px;background:#fff;position:absolute;bottom:0;left:0;}
.footer .list li a{display:block;font-size:14px;line-height:15px;color:#999;margin-bottom:20px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;-webkit-transition:all .7s;transition:all .7s;}
.footer .list li a:hover{color:#fff;-webkit-transition:all .7s;transition:all .7s;}
.footer .mid{width:100%;border-top:solid 1px #707070;border-bottom:solid 1px #707070;}
.footer .mid .infro{width:1280px;height:148px;margin:0 auto;}
.footer .mid .infro li{width:200px;height:100%;float:left;position:relative;padding-left:120px;box-sizing:content-box;font-size:14px;color:#fff;line-height:148px;}
.footer .mid .infro li a:hover{color:#d50000;-webkit-transition:all .7s;transition:all .7s;}
.footer .mid .infro li a{color:#fff;-webkit-transition:all .7s;transition:all .7s;}
.footer .mid .infro li::after{content:'';width:1px;height:100%;background:#707070;position:absolute;top:0;right:0;}
.footer .mid .infro li:last-child::after{content:'';width:1px;height:0;background:#707070;position:absolute;top:0;right:0;}
.footer .mid .infro li:nth-of-type(1){background:url(../images/ft_icon_01.png) 0 center no-repeat;width:230px;padding-left:90px;}
.footer .mid .infro li:nth-of-type(2){background:url(../images/ft_icon_02.png) 30px center no-repeat;}
.footer .mid .infro li:nth-of-type(3){background:url(../images/ft_icon_03.png) 30px center no-repeat;}
.footer .mid .infro li:nth-of-type(4){background:url(../images/ft_icon_04.png) 30px center no-repeat;}
.footer .bottom{width:1280px;margin:40px auto 0 auto;overflow:hidden;}
.footer .bottom .ewm{width:200px;height:170px;float:left;}
.footer .bottom .ewm .img{width:100px;height:100px;overflow:hidden;padding:15px 18px;box-sizing:content-box;background:url(../images/kuang.png);float:left;}
.footer .bottom .ewm .img img{display:block;width:100px;height:100px;vertical-align:top;}
.footer .bottom .ewm p{line-height:130px;font-size:14px;color:#fff;float:right;}
.footer .bottom .copy{width:930px;height:170px;float:right;}
.footer .bottom .copy p{line-height:40px;font-size:14px;color:#fff;}
.footer .bottom .copy p:nth-of-type(1){margin-top:30px;}
.footer .bottom .copy p a{color:#fff;-webkit-transition:all .7s;transition:all .7s;}
.footer .bottom .copy p a:hover{color:#d50000;-webkit-transition:all .7s;transition:all .7s;}
.footer .bottom .copy p span{margin-right:20px;}
.footer .bottom .copy p img{ vertical-align:middle;margin-right:5px;}
/**20220211**/
/**标题2**/
.title2{ text-align:center;padding:35px 0; position:relative}
.title2 h1{ color: #000;font-family: "SourceHanSansCN Bold";font-size: 30px;font-weight: bold; }
.title2 h2{ font-size:88px; position:absolute; top:0; color:rgb(255,0,0,0.1);z-index:-1;left:35%}
.title2 i{ width:120px; height:4px; background:#d50000; margin:15px auto 15px; display:block}
.title2 dt {color: #999; font-size: 14px;line-height: 36px;}
/**标题2-end**/
.title3{ text-align:center;padding:35px 0; position:relative}
.title3 h1{font-family: "SourceHanSansCN Bold";font-size: 30px;font-weight: bold; color:#fff }
.title3 i{ width:120px; height:4px; background:#fff; margin:15px auto 15px; display:block}
.title3 dt { font-size: 14px;line-height: 36px; color:#fff }

/*1280分辨率以上（大于1200px）*/
@media screen and (min-width:1201px){
  .mob{ display:none}
  .pc{ display:block}
}
/*1100分辨率（大于960px，小于1199px）*/
@media screen and (min-width: 961px) and (max-width: 1200px) {
	
}
/**880分辨率（大于768px，小于959px）**/
@media screen and (min-width: 769px) and (max-width: 960px) {
	
}
/**720分辨率（大于480px，小于767px）**/
@media only screen and (max-width: 768px){
  /**********标题2**********/
 .title2{text-align:center;padding:.35rem 0; position:relative}
 .title2 h1{color: #000;font-family: "SourceHanSansCN Bold";font-size:0.4rem;font-weight: bold; }
 .title2 h2{font-size:0.76rem; position:absolute; top:0; color:rgb(255,0,0,0.1);z-index:-1;left:10%}
 .title2 i{width:120px; height:4px; background:#d50000; margin:0.1rem auto; display:block}
 .title2 dt{color: #999; font-size: 14px;line-height: 36px;} 
 .title3{ padding:.35rem 0;}
 .title3 h1{font-size:0.4rem;}
 .title3 i{margin:.1rem auto;}
}
/**440分辨率以下（小于479px）**/
/*@media only screen and (max-width: 479px) {

}*/