#LRdiv0{display:none !important}.header{position:sticky;left:0;right:0;top:0;background:#F3F4F6;z-index:9999}.header .container{display:flex;align-items:center;justify-content:space-between;text-align:center}.header .logo{width:140px;display:inline-block}.header .logo img{width:100%}.header .nav{display:inline-block;font-size:0}.header .nav li{display:inline-block}.header .nav li a{display:block;padding:0 20px;font-size:16px;color:#000000;line-height:80px;font-weight:500;transition:all linear 0.2s}.header .nav li.active a,.header .nav li:hover a{color:#ff7a00}.header .swtbtn{width:185px;height:50px;display:inline-block;background:#0a4d8c;border:1px solid #0a4d8c;border-radius:7px;font-size:16px;text-align:center;line-height:48px;color:#ffffff;transition:all linear 0.2s;cursor:pointer}.header .swtbtn:hover{background:#ffffff;color:#0a4d8c}.header .navbtn{display:none}.footer{background:#253745}.footer p{padding-top:26px;padding-bottom:26px;font-size:15px;color:#ffffff;text-align:center;line-height:1.6}.footer p a{display:inline-block;margin-left:5px;color:#ffffff}.fixed_swt{position:fixed;width:110px;right:10px;top:50%;transform:translateY(-50%);z-index:999}.fixed_swt .kh_img{width:85px;margin:0 auto;cursor:pointer}.fixed_swt .kh_img img{width:100%;display:block}.fixed_swt .zx_list{overflow:hidden;background:#ffffff;border-radius:8px;box-shadow:0 3px 6px rgba(0,0,0,0.15)}.fixed_swt .zx_list .zx_box{display:block;padding:15px 0 13px;text-align:center;transition:all linear 0.2s;cursor:pointer}.fixed_swt .zx_list .zx_box:hover{background:#eeeeee}.fixed_swt .zx_list .zx_box .info{color:#181818;font-size:16px;line-height:1.2;margin:4px 0 0}.fixed_swt .zx_list .zx_box .icon_zx{width:33px;height:33px;display:block;margin:0 auto;background-image:url(../images/fixed_swt_zx.png);background-position:center center;background-repeat:no-repeat;background-size:100% auto}.fixed_swt .zx_list .zx_box .icon_email{width:30px;height:26px;display:block;margin:0 auto;background-image:url(../images/fixed_swt_email.png);background-position:center center;background-repeat:no-repeat;background-size:100% auto}.fixed_swt .zx_list .zx_box+.zx_box{border-top:1px solid #dcdcdc}.to_top{width:50px;height:50px;position:fixed;right:15px;bottom:120px;z-index:9999;display:none;padding:16px 18px;background-color:#0a4d8c;border-radius:50%;cursor:pointer}.to_top svg{display:block}@media (max-width: 991px){body{padding-bottom:55px}.header .container{padding-top:8px;padding-bottom:8px}.header .logo{width:110px}.header .nav{display:block;position:absolute;left:0;right:0;top:57px;background:#F3F4F6;z-index:99999;box-shadow:0 3px 6px rgba(26,43,73,0.1);display:none}.header .nav li{display:block}.header .nav li a{display:block;padding:17px 8px;font-size:17px;color:#000000;line-height:1;text-align:center}.header .nav li:first-child{margin-top:8px}.header .nav li:last-child{margin-bottom:8px}.header .nav::before{content:"";display:none;width:0;border-bottom:11px solid #fff;border-bottom:11px solid #fff;border-right:11px solid transparent;border-left:11px solid transparent;position:absolute;top:-8px;right:14px}.header .navbtn{width:28px;height:41px;float:right;display:block;position:relative;text-align:center}.header .navbtn i{width:100%;height:2px;background:#253745;display:inline-block;position:absolute;right:0;top:0;bottom:0;margin:auto 0;transition:all 0.3s ease}.header .navbtn i::before,.header .navbtn i::after{content:"";width:100%;height:2px;background:#253745;display:block;position:absolute;right:0;transition:all 0.6s ease}.header .navbtn i::before{top:-10px}.header .navbtn i::after{bottom:-10px}.header .navbtn.toggle{display:block}.header .navbtn.toggle i{background:none !important}.header .navbtn.toggle i::before{transform:translate3d(0, 10px, 0) rotate(-45deg)}.header .navbtn.toggle i::after{transform:translate3d(0, -10px, 0) rotate(45deg)}.header .swtbtn{display:none}.footer p{padding-top:18px;padding-bottom:18px;font-size:15px}.fixed_swt{width:100%;right:0;top:auto;bottom:0;transform:none}.fixed_swt .kh_img{display:none}.fixed_swt .zx_list{border-radius:9px 0 0;box-shadow:0 -3px 7px rgba(0,0,0,0.15)}.fixed_swt .zx_list .zx_box{width:50%;float:left;padding:13px 0}.fixed_swt .zx_list .zx_box .info{display:inline-block;vertical-align:middle;font-size:20px;margin:0 0 0 6px}.fixed_swt .zx_list .zx_box .icon_zx{width:28px;height:28px;display:inline-block;vertical-align:middle}.fixed_swt .zx_list .zx_box .icon_email{width:28px;height:28px;display:inline-block;vertical-align:middle}.fixed_swt .zx_list .zx_box+.zx_box{border-top:none;border-left:1px solid #dcdcdc}.to_top{width:50px;height:50px;right:15px;bottom:119px;padding:16px 18px}}