/*ljcong 2020.03.16*/
* { margin: 0; border: 0; padding: 0; font-family: Arial, Tahoma, "微软雅黑", Microsoft YaHei, "宋体", SimSun; box-sizing: border-box; word-break: break-word; }
a { color: inherit; outline: none; text-decoration: none; }
pre { white-space: pre-wrap; }
ul, li, ol { list-style-type: none; }
body { background: #fff; }
input, textarea, button, select, body { font-size: 14px; }
input, textarea, button, select, input[type="submit"], input[type="reset"], input[type="button"], input[type="text"] { outline: none; resize: none; }
input[type="button"], button, select { cursor: pointer; outline: none; }
img, .block, canvas { display: block; }
em, i { font-style: normal; }
input::-webkit-outer-spin-button, input::-webkit-inner-spin-button {
 -webkit-appearance: none;
}
input[type="number"] { -moz-appearance: textfield; }
/*宽度*/
.w-100 { width: 100%; }
.h-100 { height: 100%; }
.w-1200 { width: 62.5%; }
.w-1400 { width: 73%; }
.w-1600 { width: 84%; }
.w-1200, .w-1400, .w-1600 { margin: 0 auto; }
.w-50 { width: 50%; }
/*字号*/
.f-0 { font-size: 0; }
.f-12 { font-size: 12px; }
.f-14 { font-size: 14px; }
.f-16 { font-size: 16px; }
.f-18 { font-size: 17px; }
.f-20 { font-size: 20px; }
.f-22 { font-size: 22px; }
.f-24 { font-size: 1.25vw; }
.f-26 { font-size: 1.35vw; }
/*---------------------------------*/
.f-28 { font-size: 1.45vw; }
.f-30 { font-size: 1.55vw; }
.f-32 { font-size: 1.65vw; }
.f-34 { font-size: 1.75vw; }
.f-36 { font-size: 1.85vw; }
.f-38 { font-size: 1.95vw; }
.f-40 { font-size: 2.1vw; }
.f-42 { font-size: 2.2vw; }
.f-44 { font-size: 2.3vw; }
.f-46 { font-size: 2.4vw; }
.f-48 { font-size: 2.5vw; }
.f-50 { font-size: 2.6vw; }
.f-52 { font-size: 2.7vw; }
.f-54 { font-size: 2.8vw; }
.f-56 { font-size: 2.9vw; }
.f-58 { font-size: 3vw; }
.f-60 { font-size: 3.12vw; }
.f-66 { font-size: 3.44vw; }
.f-72 { font-size: 3.75vw; }
.f-78 { font-size: 4.06vw; }
.f-80 { font-size: 4.16vw; }
.f-90 { font-size: 4.69vw; }
.f-100 { font-size: 5.2vw; }
.f-130 { font-size: 6.77vw; }
.f-160 { font-size: 8.33vw; }
.f-240{font-size:12.5vw;}
/*颜色*/
.b-fff { background: #fff; }
.b-f5 { background: #f5f5f5; }
.b-ddd{background:#ddd;}
.b-eee{background:#eee;}
.b-000{background:#000;}
.c-fff { color: #fff; }
.c-f5 { color: #f5f5f5; }
.c-aaa { color: #aaa; }
.c-eee { color: #eee; }
.c-ddd { color: #ddd; }
.c-bbb { color: #bbb; }
.c-ccc { color: #ccc; }
.c-999 { color: #999; }
.c-888 { color: #888; }
.c-777 { color: #777; }
.c-666 { color: #666; }
.c-555 { color: #555; }
.c-444 { color: #444; }
.c-333 { color: #333; }
.c-222 { color: #222; }
/*对齐方式*/
.flex { display: -webkit-box; display: -webkit-flex; display: -moz-box; display: -ms-flexbox; display: flex; }
.flex0 { flex-shrink: 0; }
.flex1 { flex: 1; }
.flex-wrap { -webkit-flex-wrap: wrap; -moz-flex-wrap: wrap; -ms-flex-wrap: wrap; -o-flex-wrap: wrap; flex-wrap: wrap; }
.flex-Y-top { -webkit-align-items: flex-start; -moz-align-items: flex-start; -ms-align-items: flex-start; -o-align-items: flex-start; align-items: flex-start; }
.flex-Y-center { -webkit-align-items: center; -moz-align-items: center; -ms-align-items: center; -o-align-items: center; align-items: center; }
.flex-Y-bottom { -webkit-align-items: flex-end; -moz-align-items: flex-end; -ms-align-items: flex-end; -o-align-items: flex-end; align-items: flex-end; }
.flex-X-center { -webkit-justify-content: center; -moz-justify-content: center; -ms-justify-content: center; -o-justify-content: center; justify-content: center; }
.flex_dj { display: flex; justify-content: space-between; width: 100%; box-sizing: border-box; flex-wrap: wrap; align-content: flex-start; }
.flex_dh { display: flex; justify-content: space-around; width: 100%; box-sizing: border-box; flex-wrap: wrap; align-content: flex-start; }
.flex-col{-webkit-flex-direction: column;-ms-flex-direction: column;-o-flex-direction: column;-webkit-flex-direction: column;flex-direction: column;}
.flex-row-res{-moz-flex-direction: row-reverse;-ms-flex-direction: row-reverse;-o-flex-direction: row-reverse;-webkit-flex-direction: row-reverse;flex-direction: row-reverse;}
.dis-t, .dis-m, .dis-b, .SJ { display: inline-block; }
.dis-t, .SJ { vertical-align: top; }
.dis-m { vertical-align: middle; }
.dis-b { vertical-align: bottom; }
.v-align-m1, .v-align-m2 { font-size: 0; }
.v-align-m1:before, .v-align-m2:after { content: ''; display: inline-block; vertical-align: middle; height: 100%; width: 0; }
.m-ot { margin: 0 auto; }
/*字体*/
.bold { font-weight: bold;}
.size{font-size: 20px;}
.s-25{font-size: 25px;}
.c-point { cursor: pointer; outline: none; }
.f-st { font-family: "宋体", SimSun; }
.f-ta { font-family: Tahoma, Geneva, sans-serif; }
.f-impact { font-family: impact; }
.font-over1 { display: block; width: 100%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    line-height: 100%;
}
.font-over2 { word-break: break-word; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.text-u { text-transform: uppercase; }
.text-c { text-transform: capitalize; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
/*尺寸*/
/*.m-WH100 { max-height: 66%; max-width: 46%; }*/
.m-WH100 { max-height: unset; max-width: 50%!important; }
.m-W100{max-width:100%;}
/*显示/隐藏尺寸*/
.pc, .pc-800 { display: block; }
.mob, .mob-800,.hide{ display: none; }
.ov-h { overflow: hidden; }
.ov-ot { overflow: auto; -webkit-overflow-scrolling: touch; }
/*伪类*/
.before:before, .after:after { content: ''; }
/*三角形*/
.SJ { border-style: solid; width: 0; height: 0; }
/*right*/
.SJ.right { border-color: transparent transparent transparent #000; border-width: 4px 0 4px 4px; }
/*left*/
.SJ.left { border-color: transparent #000 transparent transparent; border-width: 4px 4px 4px 0; }
/*向下*/
.SJ.bottom { border-color: #000 transparent transparent transparent; border-width: 4px 4px 0px 5px; }
/*向上*/
.SJ.top { border-color: transparent transparent #000 transparent; border-width: 0 4px 4px 4px; }

/*向左下*/
.SJ.left_bottom { border-color: transparent transparent #000 #000; border-width: 4px; }
/*圆形描边-关闭按钮*/
.border-close { width: 30px; height: 30px; position: relative; z-index: 0; border-radius: 50%; border: 1px solid #000; overflow: hidden; cursor: pointer; outline: none; }
.border-close:before, .border-close:after { content: ''; width: 50%; height: 1px; background: #000; position: absolute; z-index: 0; left: 50%; top: 50%; }
.border-close:before { transform: translate(-50%, -50%) rotate(45deg); }
.border-close:after { transform: translate(-50%, -50%) rotate(-45deg); }
/*浮动*/
.clear { display: inline-block; vertical-align: top; width: 100%; }
.float-R { float: right; }
.float-L { float: left; }
/*IE8透明度*/
.op-05 { opacity: 0.5; filter: Alpha(opacity=50); }
/*border*/
.bdr50 { border-radius: 50%; }
.bdr999 { border-radius: 999px; }
/*通用背景*/
.public-bg { position: fixed; width: 100%; height: 100%; left: 0; top: 0; background: #000; z-index: 0; opacity: 0.5; filter: Alpha(opacity=50); }
[id*="public-bg"] {
display:none;
}
/*定位*/
.pos-r, .arrow { position: relative; z-index: 0; }
.pos-a { 
    position: absolute; z-index: 0;
}
.fixed { position: fixed; z-index: 0; }
.XYcenter { top: 50%; left: 50%; transform: translate(-50%, -50%); }
.Ycenter { top: 50%; transform: translateY(-50%); }
.Xcenter { left: 50%; transform: translateX(-50%); }
/*点击常用动作*/
.change-top.on { opacity: 1; position: static; z-index: 0; transform: translate(0); transition-delay: 0.3s; }
.change-top { z-index: -1; position: absolute; width: 100%; opacity: 0; top: 0; left: 0; transform: translateY(calc(100vw / 40)); transition: 1s cubic-bezier(0.68, -0.55, 0.27, 1.55) 0s; }
/*过渡时间*/
.tr-ease-03 { transition: 0.3s ease 0s; }
.tr-ease-05 { transition: 0.5s ease 0s; }
.tr-ease { transition-timing-function: ease; }
.tr-linear { transition-timing-function: linear; }
.tr-time03 { transition-duration: 0.3s; }
.tr-time04 { transition-duration: 0.4s; }
.tr-time05 { transition-duration: 0.5s; }
.tr-time06 { transition-duration: 0.6s; }
.tr-time07 { transition-duration: 0.7s; }
.tr-time08 { transition-duration: 0.8s; }
.tr-time09 { transition-duration: 0.9s; }
.tr-time10 { transition-duration: 1s; }
.tr-delay0 { transition-delay: 0s; }
.tr-delay01 { transition-delay: 0.1s; }
.tr-delay02 { transition-delay: 0.2s; }
.tr-delay03 { transition-delay: 0.3s; }
.tr-delay04 { transition-delay: 0.4s; }
.tr-delay05 { transition-delay: 0.5s; }
.tr-delay06 { transition-delay: 0.6s; }
.tr-delay07 { transition-delay: 0.7s; }
.tr-delay08 { transition-delay: 0.8s; }
.tr-delay09 { transition-delay: 0.9s; }
.tr-delay10 { transition-delay: 1s; }
/*形状*/
.circle-bg, .circle-border { width: 50px; height: 50px; border-radius: 50%; }
.circle-bg { background: #000; }
.circle-border { border: 2px solid #000; }
/*箭头*/
.arrow:before { content: ''; display: block; width: 8px; height: 8px; border: 2px solid #000; transform: translateY(-50%) rotate(45deg); box-sizing: border-box; }
.long-arrow { position: relative; z-index: 0; }
.long-arrow:after, .arrow:before { position: absolute; z-index: 0; top: 50%; }
.long-arrow.right:before { right: 0; }
.long-arrow.left:before { left: 0; }
.long-arrow:after { width: 100%; height: 2px; background: #000; content: ''; transform: translateY(-50%); left: 0; }
.arrow.right:before { border-bottom: none; border-left: none; }
.arrow.left:before { border-top: none; border-right: none; }
.arrow-line:before, .arrow-line:after { content: ''; display: block; width: 20px; height: 1px; background: #000; }
.arrow-line.right:before { transform: rotate(45deg); transform-origin: right bottom; }
.arrow-line.right:after { transform: rotate(-45deg); transform-origin: right top; }
.arrow-line.left:before { transform: rotate(-45deg); transform-origin: left bottom; }
.arrow-line.left:after { transform: rotate(45deg); transform-origin: left top; }
/*alert*/
.Alert-box { position: fixed; z-index: 9999999999; left: 0; top: 0; }
.Alert { position: fixed; z-index: 0; padding: 15px 30px; border-radius: 5px; background:#fff; color: #666; box-shadow:0 5px 30px 0 rgba(0,0,0,0.1); line-height:1.7;}
.Alert-box .public-bg { background: none; }
/*图片*/
.img-cover { width: 100%; height: 100%; object-fit: cover; }
.IMG .figure{padding:50% 0;}
/*上间距*/
.pdt-80{padding-top:4.2vw;}
.pdt-140{padding-top:7.29vw;}
.pdb-140{padding-bottom:7.29vw;}
.mt-5 { margin-top: 5px; }
.mt-10 { margin-top: 10px; }
.mt-15 { margin-top: 0.75vw; }
.mt-20 { margin-top: 1vw; }
.mt-30 { margin-top: 1.56vw; }
.mt-40 { margin-top: 2.08vw; }
.mt-50 { margin-top: 2.6vw; }
.mt-60 { margin-top: 3.1vw; }
.mt-70 { margin-top: 3.65vw; }
.mt-80 { margin-top: 4.2vw; }
.mt-100 { margin-top: 5.2vw; }
.mt-130 { margin-top: 6.77vw; }
.mt-140 { margin-top: 7.29vw; }
.mt-150 { margin-top: 7.81vw; }
.mt-200 { margin-top: 10.42vw; }
.mt-230{ margin-top:12vw;}
@media screen and (min-width: 801px) {
.m-WH100{max-width:100%;}
.select { -moz-appearance: none; -webkit-appearance: none; appearance: none; }
.select::-ms-expand {
display: none;
}
.pc800-flex1 { flex: 1; }
.Alert{max-width:500px;}
/*布局*/
.pc800_list2 .list{width:49%; margin-left:2%;}
.pc800_list3 .list{width:32%; margin-left:2%;}
.pc800_list4 .list{width:23.5%; margin-left:2%;}
.pc800_list2 .list:nth-child(2n+1),.pc800_list3 .list:nth-child(3n+1),.pc800_list4 .list:nth-child(4n+1){margin-left:0%;}

}
@media screen and (min-width: 1101px) {
.pc-flex1 { flex: 1; }
.scale_hover:hover .figure{ transform:scale(1.1);}
}
@media screen and (max-width: 1500px) {
    
.f-14 { font-size: 12px; }
.f-16 { font-size: 14px; }
.f-18 { font-size: 16px; }
.f-20 { font-size: 18px; }
.f-22 { font-size: 20px; }
}
@media screen and (max-width: 1100px) {
.pc { display: none; }
.mob { display: block; }
.f-16 { font-size: 14px; }
.f-18 { font-size: 14px; }
.f-20 { font-size: 16px; }
.f-22 { font-size: 18px; }
.f-24, .f-26 { font-size: 1.45vw; }
.w-1200, .w-1400, .w-1600 { width: 92%; }
.mob-flex1 { flex: 1; }
}
@media screen and (max-width: 800px ) {
    .m-WH100{max-width:100%!important;}
    
/*textarea, button, input[type="submit"], input[type="reset"], input[type="button"], input[type="text"], input[type="tel"], input[type="radio"], input[type="checkbox"] { appearance: none; -webkit-appearance: none; -moz-appearance: none; }*
input[type="radio"], input[type="radio"]:before, input[type="radio"]:after { border-radius: 50%; }
input[type="radio"], input[type="checkbox"] { border: 1px solid #004ea2; position: relative; z-index: 0; }
input[type="radio"]:checked:after, input[type="checkbox"]:checked:after { opacity: 1; }
input[type="radio"]:after, input[type="checkbox"]:after { width: 70%; height: 70%; content: ''; left: 15%; top: 15%; z-index: 1; opacity: 0; background: #004ea2; position: absolute; }
input[type="radio"]:before, input[type="checkbox"]:before { content: ''; width: 100%; height: 100%; background: #fff; left: 0; top: 0; z-index: 0; position: absolute; }
input[type="radio"], input[type="checkbox"] { position: relative; z-index: 0; width: 24px; height: 24px; }*/

.Alert { padding: 3vw 6vw; max-width:80%; }
/*布局*/
.mob800_list2 .list{width:49%; margin-left:2%;}
.mob800_list3 .list{width:32%; margin-left:2%;}
.mob800_list1 .list{width:100%; margin-left:0;}
.mob800_list2 .list:nth-child(2n+1),.mob800_list3 .list:nth-child(3n+1){margin-left:0%;}
.banner{margin-top: 16%!important;}
.pc-800 { display: none; }
.mob-800 { display: block;}
input[type="radio"], input[type="checkbox"] { width: 3vw; height: 3vw; }
.f-m12 { font-size: 3.75vw; }
.m-7{margin-left: 7%;}
.float-left{float:left;}
.f-m14 { font-size: 4.375vw; }
.f-m16 { font-size: 5vw; }
.f-m18 { font-size: 5.625vw; }
.f-m20 { font-size: 6.25vw; }
.f-m22 { font-size: 6.875vw; }
.f-m24 { font-size: 7.5vw; }
.f-m26 { font-size: 8.125vw; }
.f-m28 { font-size: 8.75vw; }
.f-m30 { font-size: 9.375vw; }
.f-m34 { font-size: 10.62vw; }
.f-m38 { font-size: 11.8vw; }
.f-m44 { font-size: 13.75vw; }
.pdt-m40{padding-top:5.3vw;}
.mt-m0{margin-top:0;}
.mt-m10 { margin-top: 1.3vw; }
.mt-m15 { margin-top: 2vw; }
.mt-m20 { margin-top: 2.6vw; }
.mt-m25 { margin-top: 3.3vw; }
.mt-m30 { margin-top: 4vw; }
.mt-m40 { margin-top: 5.3vw; }
.mt-m50 { margin-top: 6.6vw; }
.mt-m60 { margin-top: 8vw; }
.mt-m70 { margin-top: 9.33vw; }
.mt-m80 { margin-top: 10.6vw; }
.mt-m100 { margin-top: 13.3vw; }
.mt-m120 { margin-top: 16vw; }
.mob800-flex1 { flex: 1; }
}