html{font-size: 20px;}
a{color: #333;}
*{box-sizing: border-box;}
img{max-width: 100%;}
body,html{min-height:100%;}
body{font-family:"microsoft yahei","microsoft JhengHei", Helvetica, sans-serif; color:#212121;-webkit-tap-highlight-color:rgba(255,255,255,0);background-color: #fff;text-align: justify;font-size: 16px;}
pre{white-space:pre-wrap;word-wrap: break-word;}
a{text-decoration:none; color:#212121; outline:none; transition:cubic-bezier(0.215,.61,.355,1);}
a:hover{color: #4874cb;}
.clearfix:after{content:"\200B"; display:block; height:0; clear:both;}
.clearfix{*zoom:1;}/*IE/7/6*/
/*h1,h2,h3,h4,h5,h6{font-size:100%; font-weight:normal;}*/
input{outline: none;-webkit-appearance: none;border-radius: 0; font-size:14px;}
input[type="text"],input[type="password"],input[type="search"],textarea,select,input[type="date"]{outline: none; -webkit-appearance: none;border-radius: 0; font-size:14px; display:block; width:100%; border:none; background:none; border:1px solid #dbdbdb; padding:6px 12px; transition:ease .45s;}
input[type="radio"]{display:inline-block; width:20px; height:20px; position:relative; top:2px; margin-right:5px; cursor:pointer;}
input[type="checkbox"]{display:inline-block; width:20px; height:20px; position:relative; top:2px; margin-right:5px; cursor:pointer;}
input::-webkit-input-placeholder {color: #888888;}
input:-moz-placeholder {　color: #888888;}
input::-moz-placeholder {color: #888888;}
input:-ms-input-placeholder {color: #888888;}
textarea{resize:none; overflow:hidden;}
textarea::-webkit-input-placeholder {color: #888888;}
textarea:-moz-placeholder {　color: #888888;}
textarea::-moz-placeholder {color: #888888;}
textarea:-ms-input-placeholder {color: #888888;}
select::-ms-expand { display: none; }
select{background: url(../images/icon_xiala.png) right 12px center no-repeat;
    background-size: 14px;
    padding-left: 25px;
    padding-right: 26px!important;}
i,em{font-style:normal;}
ul,li,ol{list-style: none;}
a:focus,button:focus,div:focus{outline: none;}
/*.wow{opacity: 0;}*/
.left{float:left;}
.right{float:right;}
.flex{display:flex;display:-webkit-flex;display:-ms-flex;-js-display:flex;flex-direction:row; -webkit-flex-direction:row;-ms-flex-direction:row;}
.flex-text-center{display:flex;display:-webkit-flex;display:-ms-flex;-js-display:flex;flex-direction:row; -webkit-flex-direction:row;-ms-flex-direction:row;justify-content: center;-webkit-justify-content: center;-ms-justify-content: center;}
.flex-align-center{display:flex;display:-webkit-flex;display:-ms-flex;-js-display:flex;flex-direction:row; -webkit-flex-direction:row;-ms-flex-direction:row;align-items: center;-webkit-align-items: center;-ms-align-items: center;}
.flex-center{display:flex;display:-webkit-flex;display:-ms-flex;-js-display:flex;flex-direction:row; -webkit-flex-direction:row;-ms-flex-direction:row;align-items: center;-webkit-align-items: center;-ms-align-items: center;justify-content: center;-webkit-justify-content: center;-ms-justify-content: center;}

.flex-space-between{display:flex;display:-webkit-flex;display:-ms-flex;-js-display:flex;flex-direction:row; -webkit-flex-direction:row;-ms-flex-direction:row;justify-content: space-between;-webkit-justify-content: space-between;-ms-justify-content: space-between;}

.flex-space-around{display:flex;display:-webkit-flex;display:-ms-flex;-js-display:flex;flex-direction:row; -webkit-flex-direction:row;-ms-flex-direction:row;justify-content: space-around;-webkit-justify-content: space-around;-ms-justify-content: space-around;}
.flex-space-between-center{display:flex;display:-webkit-flex;display:-ms-flex;-js-display:flex;flex-direction:row; -webkit-flex-direction:row;-ms-flex-direction:row;justify-content: space-between;-webkit-justify-content: space-between;-ms-justify-content: space-between;align-items: center;-webkit-align-items: center;-ms-align-items: center;}

.flex1{display:flex;display:-webkit-flex;display:-ms-flex;-js-display:flex;flex-direction:column; -webkit-flex-direction:column;-ms-flex-direction:column;}

.flex-wrap{flex-wrap:wrap; -webkit-flex-wrap:wrap;-ms-flex-wrap:wrap; -webkit-flex-wrap:wrap;}
.flex-auto{flex: 0 0 auto;-ms-flex: 0 0 auto;-webkit-flex: 0 0 auto;}

.tran03{-webkit-transition: all 0.3s;
-o-transition: all 0.3s;
transition: all 0.3s;}
.tran1{-webkit-transition: all 1s;
-o-transition: all 1s;
transition: all 1s;}
.tran06{
    -webkit-transition: all 0.6s;
    -moz-transition: all 0.6s;
    -o-transition: all 0.6s;
    -ms-transition: all 0.6s;
    transition: all 0.6s;
}
:root{
    --c:#4874cb;
};

@font-face {
  font-family: 'Dosis';font-style: normal;  /* project id 1853964 */
  src: url('../fonts/Dosis.ttf');
  src: url('../fonts/Dosis.woff') format('woff');
  font-display:swap;
}
@font-face {
  font-family: 'AvantGarde';font-style: normal;  /* project id 1853964 */
  src: url('../fonts/AvantGardeITCbyBT-Medium.ttf');
  /*src: url('../fonts/Dosis.woff') format('woff');*/
  font-display:swap;
}

.container{ margin:auto; position:relative;}
.container1400{max-width:1320px; margin:auto; position:relative; padding:0 10px;}
.blue{color:#1e4fdb;}
.l-grid-2>li{width:50%; float:left;}
.l-grid-3>li{width:33.333333333333336%; float:left;}
.l-grid-4>li{width:25%; float:left;}
.l-grid-5>li{width:20%; float:left;}
.l-grid-6>li{width:16.666666666666668%; float:left;}
/*分享*/
#bsWXBox{box-sizing:initial;}
#bsBox{box-sizing:initial;}
/*浏览器滚动条*/
::-webkit-scrollbar{width:10px;height:5px;}
::-webkit-scrollbar-button:vertical{display:none}
::-webkit-scrollbar-track:vertical{background-color:black}
::-webkit-scrollbar-track-piece{background:#E3E3E3}
::-webkit-scrollbar-thumb:vertical{background-color:#555;border-radius:30px}
::-webkit-scrollbar-thumb:vertical:hover{background-color:#3B3B3B}
::-webkit-scrollbar-corner:vertical{background-color:#535353}
::-webkit-scrollbar-resizer:vertical{background-color:#FF6E00}

/*.preload{width: 100vw;height: 100vh;background-color: #fff;position: fixed;top: 0;left: 0;z-index: 9999;display: none;}*/
/*.pace-done .preload{visibility: hidden;opacity: 0;}*/
/*.pace{width: 100vw;height: 100vh;position: fixed;top: 0;left: 0;z-index: 10000;display: none;}*/


.container{width: 67.56%;margin-left: auto;margin-right: auto;}

.ttop{position: relative;width: 100%;color: #333;background-color: #fff;padding-top: 0rem;}
.ttop .welcome{font-size: 12px;color: #5a5a5a;background-color: #f6f6f6;padding:  5px 0;}
.ttop .welcome .leftcon span{padding-left: 28px;background: url(../images/icon_email.png) left center no-repeat;padding-right: 30px;}
.ttop .welcome .leftcon span.tel{background-image: url(../images/icon_tel.png);}
.ttop .welcome .lang{padding-left: 28px;background: url(../images/icon_global.png) left center no-repeat;}
.ttop .container{display: flex;justify-content: space-between;}
.ttop .logo{margin-top: 0px; background: url(../images/logo.png) left center no-repeat;margin: 0 auto; transition:all 0.35s;height: 106px;background-size: 174px;padding-left: 174px;}
.ttop .logo a{display: flex; flex-direction: column; align-items: center; justify-content: center; color: #333;width: 100%;height: 100%;overflow: hidden;}
.ttop .logo a .name{font-size: 1.8rem;font-weight: bold;color: #134398;}
.ttop .logo a .desc{font-size: 0.9rem
    ;}
.searchform{width: 23.0rem;height: 45px; line-height: 43px; line-height: 32px;border: 2px solid #de363f;border-radius: 5px;padding-right: 80px;position: relative;}
.searchform .keywords{width: 100%;display: inline-block; background-color: rgba(255,255,255,0.5);height: 41px;padding: 5px 15px;border-radius: 15px;vertical-align: middle;border: 0;margin-right: 8px;}
.searchform button{position: absolute;right: 0; top: 0px; width: 80px;height: 41px;display: inline-block;vertical-align: middle;background: #de363f url(../images/icon_search_w.png) left 10px center no-repeat;border: 0;color: #fff;text-indent: 12px; }

.navtel{height: 50px;padding-left: 70px;background: url(../images/icon_tel24.jpg) left center no-repeat;margin-top: 40px;}
.navtel .tel{font-size: 1rem;color: #134398;font-weight: bold;line-height: 1.4;}
.navtel .text{color: #555;font-size: 16px;}

.menunav{float: left;width: 40px;height: 40px;background: url(../images/icon_menu_w.png) center no-repeat;margin: 22px 0 0 1vw;cursor: pointer;transition: ease .45s;display: none;}


.headtop{position:relative; top:0; left:0; width:100%; z-index:100;margin-bottom: 12px; }
.head{position:relative; top:0; left:0; width:100%; box-sizing:border-box; z-index:100; transition:all 0.35s;}
.head .container{display: flex;align-items: center;justify-content: center;}
.head .logo{background: url(../images/logo2.png) left center no-repeat;transition:all 0.35s;height: 106px;background-size: 222px;padding-left: 250px;margin-right: 100px;}
.head .logo a{display: block;height: 100%;}
.head .rightnav{margin: 0 0;flex: 1;margin-top: 30px;}
.index_page .head .rightnav{width: auto;margin: 0 auto;flex: 0 0 auto;}
.headtop .search_form{width: calc(100% - 350px);margin: 20px 0 15px;border: 1px solid var(--c);margin-left: 350px;margin-bottom: -45px;max-width: 100%;}
.head .rightnav>ul{ height: 100%;margin: 0 auto;height:28px;}
.head .rightnav>ul>li{height: 100%;line-height: 28px;float: left;position:relative;transition:all 0.35s;padding: 0 1.3rem;}
.head .rightnav>ul>li>a{position: relative;z-index: 9;height: 100%;font-size: 18px;color: #222;font-weight: normal;display: block;}
.head .rightnav>ul>li:first-child{padding-left: 0;margin-left: 0;}

.head .rightnav li.cur a,.head .rightnav li.hover a,.head .rightnav li a:hover{}
.head .rightnav li a:after{position: absolute;z-index: 2; width: 100%;height: 3px;left: 0;bottom: -6px;background-color: var(--c);content: "";-webkit-transition: all 0.33s;-o-transition: all 0.33s;transition: all 0.33s; transform: scale3d(0,1,1);}
.headtop.headHover .head li a:after,.headtop.scroll .head li a:after,.headtop.fixed .head li a:after{background-color: var(--c);}
.head .rightnav li a:after{}
.head .rightnav li.cur a:after,.head .rightnav li:hover a:after{width: 100%;transform: scale3d(1,1,1);}

/*.headtop.scroll .head,.headtop.fixed .head{height:70px; line-height:70px;}
.headtop.scroll .rightnav>ul>li,.headtop.fixed .rightnav>ul>li{line-height: 70px;}
.headtop.scroll.hidden,.headtop.fixed.hidden{top: -70px;}

.headtop.scroll .head .logo,.headtop.fixed .head .logo{margin-top: 7px;}
.headtop.scroll .lh-search,.headtop.fixed .lh-search{margin-top: 15px;}
.headtop.scroll .menunav,.headtop.fixed .menunav{margin-top: 14px;}*/
.headtop.headHover,.headtop.headHover .head{position: relative;}
.headtop.headHover .head,.headtop.scroll .head,.headtop.fixed .head{background-color: #fff;box-shadow: 0 0 3px #ccc;}
.headtop.headHover .head .rightnav>ul>li>a,.headtop.scroll .head .rightnav>ul>li>a,.headtop.fixed .head .rightnav>ul>li>a{color: #000000;}
.headtop.headHover .head .logo,.headtop.scroll .head .logo,.headtop.fixed .head .logo{background-image: url(../images/logo.png);}
.headtop.headHover .lh-search a,.headtop.scroll .lh-search a,.headtop.fixed .lh-search a{color: #333;}
.headtop.headHover .menunav,.headtop.scroll .menunav,.headtop.fixed .menunav{background-image: url(../images/icon_menu.png);}
.headtop.headHover .toptel,.headtop.scroll .toptel,.headtop.fixed .toptel{background-image: url(../images/icon_tel_h.png);color: #000;}

.search_banner{width: 100%;height: 110px;background: url(../images/search_bg.jpg) center no-repeat;background-size: cover;padding: 1px 0;}
.search_form{width: 90%;max-width: 664px;margin: 36px auto;height: 36px;display: flex;border-radius: 5px;overflow: hidden;}
.search_form .name{width: 132px;background-color: #f2f3f7;font-size: 14px;text-indent: 30px;line-height: 36px;}
.search_form .input{flex: 1;}
.search_form .input input{width: 100%;background-color: #fff;height: 36px;border: 0;}
.search_form .submit_btn{width: 36px;height: 36px;background: var(--c) url(../images/icon_search_w.png) center no-repeat;}
.search_form .submit_btn button{width: 100%;height: 100%;border: 0;background-color: transparent;}

/* FOOTER */
.footer{background-color: #4874cb; background-image:url(../images/footer_bg1.png);background-repeat:no-repeat; background-position:center bottom;background-size: cover; color: #fff;padding-top: 2rem;position: relative;z-index: 2;margin-top: 0;
    /*position: fixed;width: 100%;left: 0;bottom: 0;z-index: 0;*/
}
.footer .container{padding-bottom: 1.5rem;}
.footer .footnav{width: 100%;margin: 0 auto;position:relative;display: flex;flex-wrap: wrap;-ms-display: flex;-ms-flex-wrap: wrap;justify-content: space-between;-webkit-justify-content: space-between; }
.foot_left{}
.footnav{width: 100%;padding: 1rem 0; display: flex;justify-content: space-between;}
.footnav .item{flex:1;margin-right: 1%;}
.footnav .item.ftewm{margin-left: 2%;margin-right: 0;}
.footnav .name{font-size: 16px;font-weight: bold;margin-bottom: 1.2rem;}
.footnav a{display: block;font-size: 12px;line-height: 1.6;color: #fff;transition: all 0.4s;margin-bottom: 5px;}
.footnav p{font-size: 12px;}
.footnav a:hover{color: #fff;text-decoration: underline;}
.footer .con{flex: 0 0 auto;}
.footer .img{text-align: center;}

.powerby{background-color: #4874cb; color: rgba(255,255,255,0.7); font-size: 12px;width: 100%;margin: 0 auto;border-top: 1px solid rgba(255,255,255,0.2);text-align: center;}
.powerby a{color: rgba(255,255,255,0.7);}
.powerby .container{padding-top: 1rem;padding-bottom: 1rem;}
.powerby .left{width: 60%;float: left;}
.powerby .right{width: 30%;text-align: right;}
.powerby p{padding: 0 2.5rem 1rem;}
.powerby a:hover{text-decoration: underline;}

.m_kefu{position: fixed;z-index: 9;}
.zxkf{position: fixed;z-index: 9;right: 20px;bottom: 35%;transition: all 0.5s;width: ;}
.zxkf.close .content,.zxkf.close .icon_close{opacity: 0;visibility: hidden;}
.zxkf.close .icon{opacity: 1;visibility: visible;}
.zxkf .icon_close{width: 20px;height: 20px;background: url(../images/icon_close.png) center no-repeat;float: right;position: relative;top: -30px;cursor: pointer;}
.zxkf .icon{opacity: 0;visibility: hidden;width: 28px;height: 28px;background: url(../images/icon_contact.png) center;background-size: 28px;position: absolute;right: 0;top: -30px;cursor: pointer;}
.zxkf .content{width: 140px;height: 157px;background: url(../images/right_tel.png) center no-repeat;text-align: center;padding-top: 85px;}
.zxkf .name{font-size: 16px;font-weight: bold;color: #fff;}
.zxkf .tel{font-size: 16px;color: #fff;font-weight: bold;}
.zixun_tel .img{position: absolute;top: 10px;left: 10px;width: 1.58125rem;height: 1.58125rem;transform-origin: center center;animation: shake2 4s linear infinite;}

@keyframes shake2 {
    0% {transform: rotate(0) scale(1);}
    4% {transform: rotate(20deg) scale(1.2);}
    8% {transform: rotate(0) scale(1);}
    13% {transform: rotate(20deg) scale(1.2);}
    17% {transform: rotate(0) scale(1);}
    33% {transform: rotate(0) scale(1);}
    38% {transform: rotate(20deg) scale(1.2);}
    42% {transform: rotate(0) scale(1);}
    46% {transform: rotate(20deg) scale(1.2);}
    50% {transform: rotate(0) scale(1);}
    100% {transform: rotate(0) scale(1);}
}

.feedform_wrap{position: absolute;z-index: 9999; width: 100%;height: 100%;right: 5%;bottom: 14%;padding: 0;transition: all 0.5s ease-in-out;width: 338px;height: 400px;}
.feedform_wrap.open{opacity: 1;visibility: visible;}
.feedform_wrap .feedform_bg{position: absolute;left: 0;top: 0;height: 100%;width: 100%;background-color: rgba(0,35,35,0.3);z-index: 0;cursor: pointer;border-radius: 1.0rem;}
.feedform_wrap .content{width: 100%;max-width: 500px;margin: 0 auto;top: 50%;transform: translateY(-50%);-ms-transform: translateY(-50%);-webkit-transform: translateY(-50%); padding: 30px 25px;border-radius: 5px;position: relative;z-index: 1;}
.feedform_wrap .content .close{width: 36px;height: 36px;background: url(../images/icon_close_b.png) center no-repeat;background-size: 26px;position: absolute;right: 15px;top: 15px;z-index: 1;cursor: pointer;}
.feedform_wrap .formhead{display: flex;align-items: center;}
.feedform_wrap .img{width: 72px;margin-right: 10px;font-size: 0;}
.feedform_wrap .name{font-size: 2.25rem;font-weight: bold;text-align: center;color: #fff;}
.feedform_wrap .desc{font-size: 1.4rem;color: #fff;letter-spacing: 0.8rem;text-align: center;margin-left: 0.8rem;}
.feedform_wrap form{display: block;margin-top: 20px;}
.feedform_wrap form .item{position: relative;margin-bottom: 15px;display: flex;font-size: 15px;height: 50px;line-height: 2.25rem;background-color: #fff;border-radius: 1.5rem;padding-left: 2.8rem;background-position: left 1rem center;background-repeat: no-repeat;}
.feedform_wrap form .item.name{background-image: url(../images/icon_tab_name.png);}
.feedform_wrap form .item.age{background-image: url(../images/icon_tab_age.png);}
.feedform_wrap form .item.tel{background-image: url(../images/icon_tab_tel.png);}
.feedform_wrap form label{width: 45px;color: #666;flex: 0 0 auto;}
.feedform_wrap form input{flex: 1;color: #333;border: none;font-size: 16px;}
.feedform_wrap form button{width: 100%;height: 50px;background-color: #002338;border-radius: 40px;color: #fff;font-size: 1.0rem;border: 0; }



.z_menu_mask{ width: 100%; height: 100vh; transition: ease 1s; transform: translateY(-100%);-ms-transform: translateY(-100%); visibility: hidden;  background:#fff; position: fixed; left: 0; top: 0; z-index: 101; background:url(../images/about_bg2.jpg) no-repeat bottom center; background-size: cover;opacity: 0;}
.z_menu_mask.on{ transform: translateY(0);-ms-transform: translateY(0); visibility: visible;opacity: 1;}
.z_menu_header{ width: 100%; height: 100px; border-bottom: 1px solid #E5E5E5;  position: relative; padding: 0 10vw; padding-right: 0;}
.z_menu_logo{width: 197px;margin-top: 30px;float: left;}
.z_menu_close{ cursor: pointer; font-size: 20px!important;font-weight: bold; position: absolute; right:4vw; top: 50%; transform: translateY(-50%);}
.z_menu_header .icon-l-close:before{font-size: 32px;}
.z_menu_header .z_search{ color: #333; float: right;margin-top: 30px;margin-right: 10vw;}
.z_menu_header .z_search .icon,.z_menu_header .z_search .text{ color: #333;}
.z_menu_header .z_search .text{ display: inline-block; color: #333; margin-left: 10px; width: auto;}
.z_menu_header .z_search .text::-webkit-input-placeholder { /* WebKit browsers */color: #333;}
.z_menu_header .z_search .text::-moz-placeholder { /* Mozilla Firefox 19+ */color: #333;}
.z_menu_header .z_search .text:-ms-input-placeholder { /* Internet Explorer 10+ */color: #333;}
.z_menu_btmwarp{ width: 100%; padding: 0 10vw; box-sizing: border-box;}
.z_menu_nav{ padding: 3.125vw 0; border-bottom: 1px solid  #E5E5E5; margin-bottom: 3.125vw;}
.z_menu_nav ul{ display: flex; justify-content: space-between;}
.z_menu_nav li{ display: inline-block;}
.z_menu_nav li a{ display: block;font-size: 16px;font-weight: 500;color: #515151;line-height: 40px;}
.z_menu_nav li h3 a{ font-weight: bold;color: #404040;}
.z_menu_nav li a:hover{ color: #6510AD;}
.z_menu_contact .z_footer_tel{ margin-bottom: 2vw;}

.cursor{width:40px; height:40px; position:absolute; left:0; top:0;pointer-events: none;margin: -25px 0 0 -25px; z-index: 12;  visibility:hidden;}
.cursor:before{content: '';display: block;width: 100%;height: 100%; background:#fff; border-radius: 50%;box-sizing: border-box;position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%) scale(1);transition: all .4s cubic-bezier(.3,1.83,.49,.88);}
.cursor.nav:before{ background: none; border:1px solid #fff;width:80px;height: 30px; border-radius: 15px;}
.cursor.btn:before{width:6rem; height:6rem;}
.cursor.btn2:before{width:100%; height:100%; border:1px solid #f4f4f4; background: none; }
.cursor,
.cursor::after {
	user-select: none;
	pointer-events: none;
	mix-blend-mode: difference
}

.PosFixedNavBlock{position: fixed;bottom: 120px;right: 5px;width: 70px;z-index : 99;}
.PosFixedNav{background: #E6251F;border-radius: 4px;}
.PosFixedNavTop{margin-top :10px;background: #fff;border-radius: 4px;opacity: 0;visibility: hidden;transition: all 0.5s;}
.PosFixedNavTop.show{opacity: 1;visibility: visible;}
.PosFixedNavItem{padding: 10px;display: block;text-align: center;position: relative;}

.PosFixedNavItem.Act{background:#FF3C36;}
.PosFixedNavTop .PosFixedNavItem.Act{background : #fff;border-radius: 4px;}
.PosFixedNavTop .PosFixedNavItem.Act .PosFixedNavItemTxt{color : #FF3C36 ;}

.PosFixedNavItem img{width: 24px;}
.PosFixedNavItem:first-child{border-radius: 4px 4px 0 0 ;}
.PosFixedNavItem:last-child{border-radius: 0 0 4px 4px;}
.PosFixedNav .PosFixedNavItem .PosFixedNavItemTxt{padding-top: 5px;font-size: 12px;color: #FFFFFF;}

.PosFixedNavTop .PosFixedNavItem .PosFixedNavItemTxt{padding-top: 5px;font-size: 12px;color: #666;}
.PosFixedNavHide{padding: 10px 10px 10px 15px;position: absolute;top: 0;left: -196px;width: 195px;height: 66px;background: #FFFFFF;box-shadow: 0 4px 8px 0 rgba(206,206,206,0.50);border-radius: 2px;display: flex;align-items: center;}
.PosFixedNavHide img{width: 30px;}
.PosFixedNavHideCont div{text-align: left;margin-left: 7px;padding-bottom: 3px;}
.PosFixedNavHideCont div:nth-child(1){color: #222222;}
.PosFixedNavHideCont div:nth-child(2){color: #2A2A2A;}
.PosFixedNavHideCont div:nth-child(2) span{color: #E6251F;}


.icon{width: 16px;height: 16px;display: inline-block; vertical-align: middle;  fill: currentColor;  overflow: hidden;}


 .preload {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    height: 100%;
    z-index: 1000;
    background: #fff;
    -webkit-transition: background-color .5s;
    transition: background-color .5s;
    -webkit-transform-origin: 50% 42%;
    -ms-transform-origin: 50% 42%;
    transform-origin: 50% 42%
    }

    .preload.is-loaded {
        background: 0 0
    }

    .preload.is-animate-out {
        -webkit-transform: scale(5);
        -ms-transform: scale(5);
        transform: scale(5);
        opacity: 0;
        -webkit-transition: opacity 1s,-webkit-transform 1s;
        transition: opacity 1s,-webkit-transform 1s;
        transition: transform 1s,opacity 1s;
        transition: transform 1s,opacity 1s,-webkit-transform 1s
    }

    .preload.is-paused .preload__progress {
        -webkit-transform: scale(0);
        -ms-transform: scale(0);
        transform: scale(0)
    }

    .preload.is-paused .preload__progress-inner {
        -webkit-animation: none;
        animation: none
    }

    .preload.is-clean {
        background: 0 0;
        z-index: -1;
        -webkit-transition: none;
        transition: none
    }

    .preload.is-clean .preload__bg {
        display: none
    }

    .preload.is-clean .preload__progress {
        background: rgba(0,0,0,.5);
        top: 50%
    }

    .preload.is-clean .preload__progress-inner {
        background: #35373b
    }

    .preload.is-clean-paused .preload__progress-inner {
        -webkit-animation: none;
        animation: none
    }

    .preload__bg {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%
    }

    .preload__progress {
        position: absolute;
        top: 50%;
        left: 50%;
        width: 200px;
        margin:-1px 0 0 -100px;
        height: 1px;
        background: rgba(255,255,255,.15);
        -webkit-transition: .3s;
        transition: .3s
    }
    .preload__progress.hid{
        left: 0;
        width: 100%;
    }

.preload__progress-inner {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    -webkit-animation: preloadLine 1.6s both infinite;
    animation: preloadLine 1.6s both infinite;
}

@-webkit-keyframes preloadLine {
    2% {
        -webkit-transform-origin: 100% 50%;
        transform-origin: 100% 50%;
        -webkit-transform: scaleX(1);
        transform: scaleX(1)
    }

    48% {
        -webkit-transform-origin: 100% 50%;
        transform-origin: 100% 50%;
        -webkit-transform: scaleX(0);
        transform: scaleX(0)
    }

    52% {
        -webkit-transform-origin: 0 50%;
        transform-origin: 0 50%;
        -webkit-transform: scaleX(0);
        transform: scaleX(0)
    }

    98% {
        -webkit-transform-origin: 0 50%;
        transform-origin: 0 50%;
        -webkit-transform: scaleX(1);
        transform: scaleX(1)
    }
}

@keyframes preloadLine {
    2% {
        -webkit-transform-origin: 100% 50%;
        transform-origin: 100% 50%;
        -webkit-transform: scaleX(1);
        transform: scaleX(1)
    }

    48% {
        -webkit-transform-origin: 100% 50%;
        transform-origin: 100% 50%;
        -webkit-transform: scaleX(0);
        transform: scaleX(0)
    }

    52% {
        -webkit-transform-origin: 0 50%;
        transform-origin: 0 50%;
        -webkit-transform: scaleX(0);
        transform: scaleX(0)
    }

    98% {
        -webkit-transform-origin: 0 50%;
        transform-origin: 0 50%;
        -webkit-transform: scaleX(1);
        transform: scaleX(1)
    }
}

.load-bg{
    height: 100%;
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    overflow: hidden;
    z-index:999;
}
.load-bg .top{
    height: 50%;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.5);
    position: absolute;
    top: 0;
    left: 0;
}
.load-bg .top i{
    display: block;
    width: 200px;
    height: 1px;
    background-color: #555;
    position: absolute;
    bottom: 0;
    left:50%;
    margin-left: -100px;
    -webkit-transition: .5s;
    transition: .5s;
}
.load-bg .top i.on{
    left:0%;
    margin-left: 0px;
    width:100%;
}
.load-bg .bot{
    bottom: 0;
    left: 0;
    position: absolute;
    width: 100%;
    height:50%;
    background-color: rgba(255, 255, 255, 0.5);
}

/*首页有加载条*/
.load-bg,.preload{display: none;}
.index_page .pace{display: block;}
.index_page .load-bg,.index_page .preload{display: block;}

.floatkefu{position: fixed;right: 0;bottom: 200px;z-index: 99;}
.floatkefu .img{position: relative;opacity: 0;visibility: hidden;transition: all 0.33s;}
.floatkefu.show .img{opacity: 1;visibility: visible;}
.floatkefu .img a{display: block;width: 132px;height: 32px;position: absolute;left: 50%;margin-left: -53px;bottom: 67px;}