@charset "utf-8";body{font-size:14px;color:#000;}

@charset "utf-8";html{height:100%}
 /* 浏览器滚动条整体的宽度 */
::-webkit-scrollbar {width: .3rem;height: .3rem;}
/* 滚动条里面的轨道 */
::-webkit-scrollbar-track {background-color: #eee;}
/* 滚动条上的滚动滑块 */
::-webkit-scrollbar-thumb {border-radius: 4px;background-color: #F2010B;}
@media only screen and (max-width:1080px){
::-webkit-scrollbar {width: 4px;height: 4px;}
}
@media only screen and (max-width:520px){
::-webkit-scrollbar {width: 2px;height: 2px;}
}

*{padding:0;margin:0;list-style:none}
a{text-decoration:none;color:inherit}
i{font-style:normal}
dl,ol,ul{list-style-type:none}
b{display:inline-block}
em{font-style:normal;font-family:arial}
.w1600{margin:0 auto;width:93%;max-width: 83vw;}
.w1200{margin:0 auto;width:93%;max-width: 58vw;}
.odcontent{margin:0 auto;width:93%;max-width: 93vw;}
@media only screen and (max-width:1280px){
.w1600{width: 92%;}
.w1200{width: 92%;}
.odcontent{width: 92%;}
}
@media only screen and (max-width:1080px){
.w1600{max-width:1400px}
.w1200{max-width:1200px}
.odcontent{max-width:1600px}
}
.clearfix:after{content:"";display:block;height:0;clear:both;visibility:hidden}
.clearfix{zoom:1}
input,textarea{border:none;outline:0;border-radius:0;-webkit-appearance:none}
button{border:none;padding:0}
.head_fixed{position:fixed;top:0;left:0;width:100%;height:auto;z-index:9999}
img{border:none;vertical-align:middle;max-width:100%}
:focus{outline:0;-webkit-tap-highlight-color:transparent}
a,div,li{-webkit-tap-highlight-color: transparent;}
input:-webkit-autofill,select:-webkit-autofill,textarea:-webkit-autofill{background-color:transparent!important;background-image:none!important;-webkit-box-shadow:0 0 0 1000px #f2f3f7 inset!important;-webkit-text-fill-color:#333}
.flex{display:flex;flex-wrap:wrap;}
.flx{display:flex;flex-wrap:nowrap;justify-content:space-between}
.flx_w{display:flex;flex-wrap:wrap;justify-content:space-between;align-items: center;}
.cpthActive.animated{-webkit-clip-path:polygon(100% 0,0 0,0 100%,100% 100%)!important}
.cpth{-webkit-clip-path:polygon(0 0,0 0,0 100%,0 100%);-webkit-transition:4s cubic-bezier(.215,.61,.355,1) .3s}
.is-inview.animated{-webkit-clip-path:polygon(0 0,100% 0,100% 100%,0 100%)!important}
.st_path{-webkit-transition:all 1.5s cubic-bezier(.215,.61,.355,1);-webkit-clip-path:polygon(0 0,100% 0,100% 0,0 0)}

@font-face {font-family: "BebasNeue-Regular"; font-style: normal; src: url(../font/BebasNeue-Regular.ttf) format("TrueType"); font-display: fallback;}
@font-face {font-family: "GILROY-BLACK"; font-style: normal; src: url(../font/GILROY-BLACK.OTF) format("TrueType"); font-display: fallback;}


@-webkit-keyframes searchY{0%{transform:translateY(-460px)}
to{transform:translateY(0)}
}

/* shuipingtc */
.shuipingtc{position: fixed;left: 0;top: 0;width: 100%;height: 100%;z-index: 200;background: rgba(0, 0, 0, 0.65);display: none;}
.shuipingtc .shi_con{width: 1000px;max-height: 600px;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);}
.shuipingtc .shi_con video{width: 100%;height: 100%;object-fit: cover;}
.shuipingtc .shi_con .out{width: 30px;height: 30px;position: absolute;right: -20px;top: -50px;cursor: pointer;transition: ease 0.6s;}
.shuipingtc .shi_con .out:hover{transform: rotate(180deg);}
@media screen and (max-width:1080px) {
.shuipingtc .shi_con{width: 90%;}
.shuipingtc .shi_con .out{width: 22px;height: 22px;right: -5px;top: -50px;}
}


/* text-line */
.text-line{overflow:hidden;}
.char{display:inline-block;opacity:0;font-weight:700;animation-fill-mode:both!important}



/* head */
.head{position: fixed;left: 0;top: 0;width: 100%;z-index: 999;transition: all 0.5s;background: linear-gradient(to bottom,#495c6e 0%,rgba(250,250,250,0));}
.head::after{content:'';position:absolute;width:100%;height:100%;background-color:#fff;box-shadow: 0 4px 10px 0 rgba(0,0,0,.08), 0 1px 4px 0 rgba(0,0,0,.04);top:0;left:0;-webkit-transition:ease .75s;transition:ease .75s;z-index:-1;transform:translateY(-100%);}
.head.nei{background: #fff;box-shadow: 0 0 5px rgba(0, 0, 0, .1);}
.head .head_mid .lf_part a{display: flex;align-items: center;}
.head .head_mid .lf_part .logo img{width: 14vw;filter: brightness(0) invert(1);}
.head .head_mid .lf_part .line{background: #fff;width: 2px;height: 2.5vw;margin: 0 1.5vw;}
.head .head_mid .lf_part .text{font-size: 1vw;line-height: 1.5;color: #fff;font-weight: bold;transition: ease .75s;}
.head .head_mid .lf_part .text p:nth-child(1){letter-spacing: 8.5px;}
.head .head_mid .lf_part .text p:nth-child(2){letter-spacing: 2px;}
.head .head_mid{display: flex;align-items: center;justify-content: space-between;}
.head .head_mid .head_nav{box-sizing: border-box;transition: all .5s ease-in-out;}
.head .head_mid .head_nav .first_nav{text-align: end;white-space: nowrap;}
.head .head_mid .head_nav .first_nav > li{display: inline-block;white-space: nowrap;z-index: 1;padding: 0 1.58vw;}
.head .head_mid .head_nav .first_nav > li:nth-last-child(1){margin-right: 0;}
.head .head_mid .head_nav .first_nav > li > a{font-size: .95vw;display: block;position: relative;color: #fff;margin: 1.5vw 0;z-index: 99;transition: ease .75s;}
.head .head_mid .head_nav .first_nav>li a:after{content:'';position:absolute;height: 2px;z-index:9;width:0;right: 0;transition: all .5s ease-in-out;bottom: -15px;background: #ffffff;}
.head .head_mid .head_nav .first_nav > li.cur a:after,.head .head_mid .head_nav .first_nav > li:hover a:after{width: 100%;left: 0;right: auto;}
.head .head_mid .head_nav .pc_secnav{position: absolute;top: 100%;left: 50%;height: auto;transition: all .5s ease-in-out;z-index: -1;box-sizing: border-box;transform-origin: center top;opacity: 0;pointer-events: none;cursor: pointer;width: 100%;transform: translate(-50% , 30px);background: #fff;border-bottom: 2px solid #eee;}
.head .head_mid .head_nav .pc_secnav.on{backface-visibility: hidden;pointer-events: auto;opacity: 1;transform: translate(-50% , 0);}
.head .head_mid .head_nav .pc_secnav .lf_nav{width: 100%;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul{background: #fff;border-radius: 8px;padding: 2vw 0;display: flex;justify-content: center;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li{text-align: left;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li:nth-last-child(1){border: none;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li > a{display: block;font-size: .88vw;color: #555;height: 40px;line-height: 40px;padding: 0 20px;text-align: center;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li:nth-child(1) > a{border-top-left-radius: 8px;border-top-right-radius: 8px;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li:nth-last-child(1) > a{border-bottom-right-radius: 8px;border-bottom-left-radius: 8px;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li > a:after{display: none;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li:hover > a{color: #F2010B;}
.head .head_mid .head_nav .first_nav>li:nth-child(3),.head .head_mid .head_nav .first_nav>li:nth-child(4){position: initial;}
.head .head_mid .head_nav .first_nav>li:nth-child(3) .pc_secnav,.head .head_mid .head_nav .first_nav>li:nth-child(4) .pc_secnav{width: 100%;box-shadow: initial;}
.head .head_mid .head_nav .pc_secnav .wrap{display:flex;justify-content:space-between;padding: 0 10vw;}
.head .head_mid .head_nav .pc_secnav .wrap a::after{display: none;}
.head .head_mid .head_nav .pc_secnav .rd{background:url(../images/h_icon01.jpg);padding:1vw 0;background-size: cover;background-position: bottom;}
.head .head_mid .head_nav .pc_secnav .rd a{display:flex;align-items:center;height:4vw;padding: 0 1vw 0 3vw;border-left: 1px solid #eee;border-right: 1px solid #eee;}
.head .head_mid .head_nav .pc_secnav .rd img{width:2.5vw}
.head .head_mid .head_nav .pc_secnav .rd p{font-size:.9vw;margin: 0 2vw 0 1vw;color: #000 !important;}
.head .head_mid .head_nav .pc_secnav .rd i{background: url(../images/h_icon02.png);background-size: cover;width: 1vw;height: 1vw;margin: 0 auto;margin-right: 0;filter: sepia(1);}
.head .head_mid .head_nav .pc_secnav .rd .active{background: #F7F8FA;}
.head .head_mid .head_nav .pc_secnav .rd .active p{color: #F2010B !important;}
.head .head_mid .head_nav .pc_secnav .rd .active i{filter: initial;}
.head .head_mid .head_nav .pc_secnav .hd{width: 72%;padding:2vw 0;}
.head .head_mid .head_nav .pc_secnav .hd .item{width: 23.5%;margin-right:2%;margin-bottom:2%;text-align:left;}
.head .head_mid .head_nav .pc_secnav .hd .item:nth-last-child(-n+4) {margin-bottom: 0;}
.head .head_mid .head_nav .pc_secnav .hd .item:nth-child(4n+4){margin-right:0}
.head .head_mid .head_nav .pc_secnav .hd .item .tit{font-size:.9vw;color: #333;margin-bottom:1vw}
.head .head_mid .head_nav .pc_secnav .hd .item .txt{font-size:.83vw;color:#666;transition: .5s;}
.head .head_mid .head_nav .pc_secnav .hd .item .txt:hover{transform:translateX(10px)}
.head .head_mid .head_nav .pc_secnav .hd .item .ul .li{margin-bottom: .83vw;transition: .5s;}
.head .head_mid .head_nav .pc_secnav .hd .item .ul .li:nth-last-child(1){margin-bottom: 0;}
.head .head_mid .head_nav .pc_secnav .hd .item .ul .li a{font-size: .8vw;color: #666 !important;transition: .5s;}
.head .head_mid .head_nav .pc_secnav .hd .item .ul .li:hover{transform:translateX(10px)}
.head .head_mid .head_nav .pc_secnav .hd .item .ul .li:hover a{color:#000 !important}
.head .head_mid .rt_part{box-sizing: border-box;position: relative;display: flex;align-items: center;}
.head .head_mid .rt_part .search{display: flex;align-items: center;background: #EE1B2D;padding: .25vw .8vw;border-radius: 24px;}
.head .head_mid .rt_part .search .icon{cursor: pointer;}
.head .head_mid .rt_part .search .icon img{width: 1.2vw;margin-right: .2vw;filter: brightness(0) invert(1);transition: ease .75s;}
.head .head_mid .rt_part .search p{font-size: .9vw;margin-left: .3vw;color: #fff;}
.head .h_search{position:fixed;top:0;left:50%;background-color:rgba(0,0,0,.95);height:0;width:0;overflow:hidden;z-index:99999;opacity:0;visibility:hidden;border-radius:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);-webkit-transition:all ease .4s;transition:all ease .4s}
.head .h_search.show{opacity:1;visibility:visible;width:100.1%;height:100%;-webkit-transition:all ease .4s;transition:all ease .4s;border-radius:0}
.head .h_search .h_close{border: 2px solid #fff;border-radius: 50%;height: 2.5rem;width: 2.5rem;display: flex;align-items: center;justify-content: center;margin: 0 auto;margin-right: 60px;margin-top: 40px;cursor: pointer;}
.head .h_search .h_close img{transition: 1s;width: 20px;}
.head .h_search .h_close:hover img{-webkit-transform: rotate(360deg);transform: rotate(360deg);}
.head .h_search .h_box{position:absolute;top:50%;left:50%;display:inline-block;cursor:auto;width:94%;max-width:max(300px,36.458vw);-webkit-transform:translate(-50%,-50%) scale(0);-ms-transform:translate(-50%,-50%) scale(0);transform:translate(-50%,-50%) scale(0);-webkit-transition:-webkit-transform ease .4s;transition:-webkit-transform ease .4s;transition:transform ease .4s;transition:transform ease .4s,-webkit-transform ease .4s}
.head .h_search.show .h_box{-webkit-transition-delay:.5s;transition-delay:.5s;-webkit-transform:translate(-50%,-50%) scale(1);-ms-transform:translate(-50%,-50%) scale(1);transform:translate(-50%,-50%) scale(1)}
.head .h_search .h_box .h_text{border:1px solid #fff;border-radius:30px;padding:0 20px;position:relative}
.head .h_search .h_box .h_text .text{background:0 0;font-size:16px;color:#fff;width:100%;height:60px;border:none}
.head .h_search .h_box .h_btn{position:absolute;right:3%;top:0;height:60px;line-height:60px;display: flex;align-items: center;}
.head .h_search .h_box .h_btn .submit{border:none;background:url(../images/search.png);background-size: 28px;height: 27px;width: 28px;filter: brightness(0) invert(1);}
.head .h_search .h_box .h_text .text[type=text]::placeholder{color:#ffffffe8}


/* menu */
.menu{width: 100vw;height:100vh;position:fixed;top:0;right:0;z-index:999;background:rgba(0,0,0,.7);box-shadow:0 0 30px rgba(0,0,0,.1);backdrop-filter:blur(10px);transform:translateX(100vw);transition:.5s all ease-in-out;opacity:0;visibility: hidden;}
.menu.active{transform:translateX(0);opacity: 1;visibility: visible;}
.menu ul{width: 90%;margin: 0 auto;margin-top: 8%;}
.menu ul li{border-bottom:1px solid rgba(255,255,255,.3);padding: 20px 0;transition:.3s all ease-in-out;width: 100%;}
.menu ul li .rd{position: relative;display: flex;flex-wrap: wrap;width: 100%;justify-content: space-between;}
.menu ul li .rd a{color:#fff;font-size:18px;}
.menu ul li .rd i{width: 19px;}
.menu ul li .rd i:after{content: "";width: 2px;height: 16px;background: #fff;position: absolute;transition: all .35s;right: 7px;top: 3px;}
.menu ul li .rd i:before{content: "";width: 16px;height: 2px;background: #fff;position: absolute;transition: all .35s;right: 0px;top: 10px;}
.menu ul li.cur .rd i:after{width: 0;-webkit-transform: rotate(90deg);}
.menu ul li .hd{display: none;}
.menu ul li .hd .second{opacity:1;transition:.3s all ease-in-out;margin-top: 5px;display: grid;padding-left: 20px;}
.menu ul li .hd .second{width: 100%;display:flex;align-items: center;flex-wrap: wrap;margin-top: 18px;}
.menu ul li .hd .second a{font-size: 16px;color: #ffffffeb;font-weight: normal;width: 100%;margin: 8px 0;}
.he_fadeup1{-webkit-animation:fadeIniup 1s ease both;animation:fadeIniup 1s ease both;-ms-animation:fadeInUp 1s ease both;animation-delay:.3s}
.he_fadeup2{-webkit-animation:fadeIniup 1s ease both;animation:fadeIniup 1s ease both;-ms-animation:fadeInUp 1s ease both;animation-delay:.4s}
.he_fadeup3{-webkit-animation:fadeIniup 1s ease both;animation:fadeIniup 1s ease both;-ms-animation:fadeInUp 1s ease both;animation-delay:.5s}
.he_fadeup4{-webkit-animation:fadeIniup 1s ease both;animation:fadeIniup 1s ease both;-ms-animation:fadeInUp 1s ease both;animation-delay:.6s}
.he_fadeup5{-webkit-animation:fadeIniup 1s ease both;animation:fadeIniup 1s ease both;-ms-animation:fadeInUp 1s ease both;animation-delay:.7s}
.he_fadeup6{-webkit-animation:fadeIniup 1s ease both;animation:fadeIniup 1s ease both;-ms-animation:fadeInUp 1s ease both;animation-delay:.8s}
.he_fadeup7{-webkit-animation:fadeIniup 1s ease both;animation:fadeIniup 1s ease both;-ms-animation:fadeInUp 1s ease both;animation-delay:.9s}
.he_fadeup8{-webkit-animation:fadeIniup 1s ease both;animation:fadeIniup 1s ease both;-ms-animation:fadeInUp 1s ease both;animation-delay:.9s}
@keyframes fadeIniup{0%{opacity:0;transform:translateY(60px)}
100%{opacity:1;transform:translateY(0)}
}

/* menu_bar */
.menu_bar{position:relative;cursor:pointer;z-index: 3;display: none;align-items: center;justify-content: center;transition: 0.4s 0.2s;margin-left: 20px;}
.menu_bar.active{z-index:9998}
.menu_bar.active span{background:#fff}
.menu_bar .bar{width: 25px;height: 21px;position: relative;}
.menu_bar span{width:100%;height: 2px;position:absolute;background:#fff;display:block;-webkit-transition:all .35s;-webkit-transform:rotate(0);top:0;}
.menu_bar.active span{background:#fff}
.menu_bar span:nth-child(1){width: 15px;right: 0;}
.menu_bar span:nth-child(2){top: 8px;}
.menu_bar span:nth-child(3){top: 8px;width:18px;}
.menu_bar:hover span:nth-child(1){width:25px}
.menu_bar:hover span:nth-child(3){width:25px}
.menu_bar.active:hover span:nth-child(2){width:0}
.menu_bar.active:hover span:nth-child(3){width:25px}
.menu_bar.active span:nth-child(2){width:0}
.menu_bar.active span:nth-child(1){top:9px;-webkit-transform:rotate(45deg);width:25px}
.menu_bar.active span:nth-child(3){top:9px;-webkit-transform:rotate(-45deg);width: 25px;}
.menu_bar span:nth-child(3){top: 17px;width: 15px;}

/* 鼠标 */
.head:hover::after{transform: none;}
.head:hover .head_mid .lf_part .logo img{filter: initial;}
.head:hover .head_mid .lf_part .text{color: #000;}
.head:hover .head_mid .lf_part .line{background: #989898;}
.head:hover .head_mid .head_nav .first_nav > li > a{color: #000;}
.head:hover .head_mid .head_nav .first_nav > li.cur a,.head:hover .head_mid .head_nav .first_nav > li:hover > a{color: #F2010B;}
.head:hover .head_mid .head_nav .first_nav>li a:after{background: #F2010B;}
.head:hover .head_mid .head_nav .pc_secnav .lf_nav > ul > li > a{color: #000;}
.head:hover .head_mid .head_nav .pc_secnav .lf_nav > ul > li:hover > a{color: #F2010B;}
.head:hover .head_mid .head_nav .pc_secnav .hd .item .tit a{color: #333 !important;}
.head:hover .head_mid .head_nav .pc_secnav .hd .item .txt a{color: #333 !important;}
.head:hover .menu_bar span,.head.nhead .menu_bar span{background: #000;}
.head:hover .menu_bar.active span,.head.nhead .menu_bar.active span{background: #fff;}
 

/* 下滑 */
.head.scro::after{transform: none;}
.head.scro .head_mid .lf_part .logo img{filter: initial;}
.head.scro .head_mid .lf_part .text{color: #333;}
.head.scro .head_mid .lf_part .line{background: #989898;}
.head.scro .head_mid .head_nav .first_nav > li > a,.head.nhead .head_mid .head_nav .first_nav > li > a{color: #000;}
.head.scro .head_mid .head_nav .first_nav > li.cur a,.head.scro .head_mid .head_nav .first_nav > li:hover a{color: #F2010B;}
.head.scro .head_mid .head_nav .first_nav > li:hover .pc_secnav .hd .item .tit a{color: #333;}
.head.scro .head_mid .head_nav .first_nav>li a:after{background: #F2010B;}
.head.scro .head_mid .head_nav .pc_secnav .lf_nav > ul > li > a{color: #333;}
.head.scro .head_mid .head_nav .pc_secnav .lf_nav > ul > li:hover > a{color: #F2010B;}
.head.scro .menu_bar span{background: #000;}
.head.scro .menu_bar.active span{background: #fff;}


 
/* mobile-end */
@media only screen and (max-width:1080px){
.head{padding: 15px 0;}
.head .head_mid .lf_part .logo img{width: 228px;}
.head .head_mid .lf_part .text{display: none;}
.head .head_mid .lf_part .line{display: none;}
.head .head_mid .head_nav .first_nav{display: none;}
.head .head_mid .rt_part .search{padding: 4px 8px;}
.head .head_mid .rt_part .search .icon img{width: 20px;}
.head .head_mid .rt_part .search p{font-size: 16px;}
.head .h_search .h_box{max-width: max(300px,58.458vw);}
.menu_bar{display: block;}
}	
@media only screen and (max-width:768px){
.head{background: #fff;box-shadow: 0 0 5px rgba(0, 0, 0, .1);}
.head::after{display: none;}
.head .head_mid .lf_part .logo img{filter: initial;}
.menu_bar span{background: #000;}
.menu ul li .rd a{font-size: 18px;}
.menu ul li .hd .second{margin-top: 10px;}
.menu ul li .hd .second a{font-size: 15px;}
}
@media only screen and (max-width:520px){
.head{padding: 15px 0;}
.head .head_mid .lf_part .logo img{width: 175px;}
.head .head_mid .rt_part .search .icon img{width: 19px;}
.head .head_mid .rt_part .search p{font-size: 14px;margin-left: 5px;}
.head .h_search .h_close{margin-right: 40px;height: 32px;width: 32px;}
.head .h_search .h_box .h_text .text{height: 50px;font-size: 14px;}
.head .h_search .h_box .h_btn{height: 50px;line-height: 50px;}
.head .h_search .h_box .h_btn .submit{width: 25px;height: 25px;background-size: 24px;}
.menu_bar{margin-left: 15px;}
.menu ul{margin-top: 12%;}
.menu ul li{padding: 15px 0;}
.menu ul li .rd a{font-size: 16px;}
.menu ul li .hd .second a{font-size: 14px;}
}
 
 
/* foot */
.foot{background: #fff;overflow: hidden;position: relative;}
.foot .top .ul{display:flex;justify-content:space-between;align-items:center;padding:2vw 0;overflow: hidden;}
.foot .top .ul li{display:flex;align-items:center;cursor: pointer;transition:all .5s ease}
.foot .top .ul li:hover{transform:translateY(-8px)}
.foot .top .ul li .icon{width:3vw;height:3vw;border:1px solid #f2010b;border-radius:50%;display:flex;align-items:center;justify-content:center}
.foot .top .ul li .icon img{width:1.68vw}
.foot .top .ul li p{font-size:1vw;margin-left:.8vw}
.foot .cont{border-top:1px solid #eee;border-bottom:1px solid #eee;padding:1.5vw 0;display:flex;flex-wrap:wrap;justify-content:space-between}
.foot .cont .f_del .flogo{margin-bottom:2vw}
.foot .cont .f_del .flogo img{width:15vw}
.foot .cont .f_del ol dl{display:flex;align-items:end;margin-bottom:1.5vw}
.foot .cont .f_del ol dl img{width:.88vw;margin-right:.8vw;margin-top:.2vw}
.foot .cont .f_del ol dl .text p{color:#666;font-size:.85vw}
.foot .cont .f_del ol dl .text h4{font-size:.88vw}
.foot .cont .f_nav{width:60%}
.foot .cont .f_nav .form{width:50%;margin:0 auto;margin-right:0;margin-bottom:2vw;position:relative}
.foot .cont .f_nav .form .f_text{border:1px solid #ddd;border-radius:30px;padding:0 20px;position:relative}
.foot .cont .f_nav .form .f_text .text{background:0 0;color:#333;width:100%;height:2.8vw;border:none;font-size: .85vw;}
.foot .cont .f_nav .form .f_btn{position:absolute;right:.29vw;top:.19vw;height:2.5vw;width:2.5vw;line-height:2.5vw;display:flex;align-items:center;justify-content:center;background:#f2010b;border-radius:50%}
.foot .cont .f_nav .form .f_btn .submit{border:none;background:url(../images/search.png);background-size:1.2vw;height:1.18vw;width:1.2vw;filter:brightness(0) invert(1)}
.foot .cont .f_nav .list{display:flex;justify-content:space-between}
.foot .cont .f_nav .hd{font-size:1vw;font-weight:700;margin-bottom:1.5vw}
.foot .cont .f_nav li{margin-top:.68vw;transition:all .5s ease}
.foot .cont .f_nav li a{color:#777779;font-size:.85vw}
.foot .cont .f_nav li:hover{transform:translateX(10px)}
.foot .cont .f_nav li:hover a{color:#000}
.foot .bom{display:flex;align-items:center;justify-content:space-between;padding:1vw 0}
.foot .bom a{transition:all .5s}
.foot .bom a:hover{color:#000}
.foot .bom .left .yq{font-size:.85vw;color:#777779;margin-bottom:2vw}
.foot .bom .left .text{font-size:.8vw;line-height:1.8;color:#777779}
.foot .bom .right{text-align:center}
.foot .bom .right img{width:5.2vw}
.foot .bom .right p{color:#000;font-size:.8vw;margin-top:.2vw}
@media only screen and (max-width: 1080px){
.foot .top .ul{padding: 20px 0;}
.foot .top .ul li .icon{width: 45px;height: 45px;}
.foot .top .ul li .icon img{width: 25px;}
.foot .top .ul li p{font-size: 15px;}
.foot .cont{padding: 15px 0;}
.foot .cont .f_del .flogo img{width: 208px;}
.foot .cont .f_del ol dl{margin-bottom: 15px;}
.foot .cont .f_del ol dl img{width: 18px;}
.foot .cont .f_del ol dl .text p{font-size: 15px;}
.foot .cont .f_del ol dl .text h4{font-size: 15px;}
.foot .cont .f_nav .form .f_text .text{height: 45px;font-size: 14px;}
.foot .cont .f_nav .form .f_btn{width: 40px;height: 40px;right: 3px;top: 3px;}
.foot .cont .f_nav .form .f_btn .submit{width: 18px;height: 18px;background-size: 18px;}
.foot .cont .f_nav .hd{font-size: 16px;}
.foot .cont .f_nav li{margin-bottom: 15px;}
.foot .cont .f_nav li a{font-size: 14px;}
.foot .bom .left{width: 80%;}
.foot .bom .left .yq{font-size: 14px;}
.foot .bom .left .text{font-size: 14px;}
.foot .bom .right img{width: 80px;}
}
@media only screen and (max-width: 768px){
.foot .top .ul{flex-wrap: wrap;padding: 10px 0;}
.foot .top .ul li{width: 50%;margin: 10px 0;}
.foot .cont .f_nav .form{width: auto;margin-bottom: 0;margin-top: 15px;}
.foot .cont .f_nav .list{display: none;}
.foot .bom{flex-wrap: wrap;padding: 15px 0;}
.foot .bom .left{width: 100%;}
}
@media only screen and (max-width: 520px){
.foot .cont .f_del .flogo{display: none;}
.foot .top .ul{padding:12px 0;}
.foot .top .ul li{margin: 6px 0;}
.foot .top .ul li .icon{width: 38px;height: 38px;}
.foot .top .ul li .icon img{width: 20px;}
.foot .top .ul li p{font-size: 14px;margin-left: 5px;}
.foot .cont .f_del ol dl{margin-bottom: 10px;}
.foot .cont .f_del ol dl img{width: 16px;margin-right: 8px;margin-top: 3px;}
.foot .cont .f_del ol dl .text p{font-size: 14px;}
.foot .cont .f_del ol dl .text h4{font-size: 14px;}
.foot .cont .f_nav{width: 100%;}
.foot .cont .f_nav .form{margin-top: 10px;}
.foot .cont .f_nav .form .f_text .text{height: 40px;font-size: 12px;}
.foot .cont .f_nav .form .f_btn{width: 35px;height: 35px;}
.foot .cont .f_nav .form .f_btn .submit{width: 15px;height: 15px;background-size: 15px;}
.foot .bom{justify-content: center;}
.foot .bom .left .yq{font-size: 13px;text-align: center;}
.foot .bom .left .text{font-size: 13px;text-align: center;}
.foot .bom .right{margin-top: 10px;}
.foot .bom .right img{width: 88px;}
.foot .bom .right p{font-size: 14px;}
}


/* side_kf */
.side_kf{position:fixed;right: .5%;top:72%;z-index:99;opacity:0;transition:all .4s;transform:translateY(-50%);}
.side_kf ul{box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);background: #fff;padding: .6vw .5vw;border-radius: 40px;}
.side_kf ul li{position:relative;z-index:1;}
.side_kf ul li:before{content:'';position:absolute;width:100%;height:100%;left:0;top:0;transform:scale(0);background-color:#F2010B;border-radius:50%;transition:cubic-bezier(.4,.4,0,1) .5s;z-index:-1}
.side_kf ul li .icon{width: 2.6vw;height: 2.6vw;border: 1px solid #F2010B;border-radius: 50%;display: flex;align-items: center;justify-content: center;margin-bottom: .6vw;}
.side_kf ul li:nth-last-child(1) .icon{margin-bottom: 0;}
.side_kf ul li .icon img{width: 1.4vw;transition:all .5s ease;opacity: .9;}
.side_kf ul li .box{padding: 0 1.2vw;display:none;width:auto;height:auto;position:absolute;right:100%;top:50%;transform:translateY(-50%);transition:all .5s ease}
.side_kf ul li .box .txt{padding: .58vw .8vw;background: #fff;box-shadow: 0px 0px 29px 0px rgba(0,0,0,0.1);border-radius: 10px;position: relative;width: max-content;}
.side_kf ul li .box .txt:after{border-left: 8px solid #fff;border-top: 6px solid transparent;border-bottom: 6px solid transparent;content: "";position: absolute;left: 100%;top: 50%;transform: translateY(-50%);}
.side_kf ul li .box .txt p{font-weight:700;font-size: .82vw;color: #333;white-space:nowrap;}
.side_kf ul li .box .txt  img{width: 6vw;height: 6vw;display: block;}
.side_kf ul li:nth-last-child(2) .box .txt{padding: .1vw;border-radius: 4px;}
.side_kf ul li:hover:before{transform: none;}
.side_kf ul li:hover .icon img{filter: brightness(0) invert(1);}
.side_kf ul li:hover .box{display:block}
@media only screen and (max-width:1080px){
.side_kf ul{padding: 15px 8px;}
.side_kf ul li .icon{width: 36px;height: 36px;margin-bottom: 8px;}
.side_kf ul li .icon img{width: 20px;height: 20px;}
.side_kf ul li .box{padding: 0 25px;}
.side_kf ul li .box .txt{padding: 10px 15px;}
.side_kf ul li .box .txt p{font-size: 15px;}
.side_kf ul li .box .txt img{width: 100px;height: 100px;}
}
@media only screen and (max-width:520px){
.side_kf{right: 1.5%;top: 75%;}
.side_kf ul{padding: 10px 6px;}
.side_kf ul li .icon{width: 32px;height: 32px;}
.side_kf ul li .icon img{width: 18px;height: 18px;}
.side_kf ul li .box{padding: 0 20px;}
.side_kf ul li .box .txt{padding: 8px 12px;border-radius: 8px;}
.side_kf ul li .box .txt p{font-size: 14px;}
}

/* f_bom */
.f_bom{background: url(../images/use-bg.jpg);background-size: cover;padding: 120px 0;position: relative;}
.f_bom .t1{text-align:center;font-size: 1.68vw;}
.f_bom .bt{border-radius:50px;background-color:#f2010b;transition:all .3s;border:1px solid #f2010b;overflow:hidden;width:6.8vw;text-align:center;line-height: 2.1vw;margin:0 auto;margin-top:2.5vw;position: relative;}
.f_bom .bt a{color:#fff;transition:all .3s;font-size: .85vw;position: relative;}
.f_bom .bt:before{content:"";position:absolute;top:0;left:0;z-index: 0;width:100%;height:100%;background-color:#fff;border-radius:25px;transform:scaleX(0);transform-origin:right;transition:transform .6s cubic-bezier(.785, .135, .15, .86);}
.f_bom .bt:hover:before{transform:scaleX(1);transform-origin:left;}
.f_bom .bt:hover a{color: #f2010b;}
@media only screen and (max-width:1080px){
.f_bom{padding: 80px 0;}
.f_bom .t1{font-size: 26px;}
.f_bom .bt{line-height: 35px;width: 128px;margin-top: 35px;}
.f_bom .bt a{font-size: 15px;}
}
@media only screen and (max-width:768px){
.f_bom .t1{font-size: 23px;}
}
@media only screen and (max-width:520px){
.f_bom{padding: 40px 0;}
.f_bom .t1{font-size: 18px;}
.f_bom .bt{line-height: 32px;width: 108px;margin-top: 25px;}
.f_bom .bt a{font-size: 14px;}
}