@charset "utf-8";
html, body {
  padding: 0;
  margin: 0;
  background: #fff;
}

* {
  margin: 0;
  padding: 0;
  font-family: Arial, 'Microsoft YaHei',Helvetica, Verdana;
  border: 0;
  outline: medium;
  text-shadow: none;
  text-decoration: none;
}

:root {
  --base-ratio:1;
  --base-size: 1920;
  --base-percent: 100vw;
  --base-color: #008cd7;
  --hover-color: #f3c04b;
}


@font-face {
  font-family: 'Anton'; /* 字体名称（自定义，需与后续使用一致） */
  src:url('../font/Anton-Regular-2.ttf'); /* 后备格式 */
}
@font-face {
  font-family: 'Frick'; /* 字体名称（自定义，需与后续使用一致） */
  src:url('../font/BebasNeue-1.otf'); /* 后备格式 */
}
@font-face {
  font-family: 'Bagnard'; /* 字体名称（自定义，需与后续使用一致） */
  src:url('../font/Bagnard-2.otf'); /* 后备格式 */
}



.css{-webkit-user-select:none}
.css{-webkit-touch-callout: none}
html{font-size:62.5%; /* 10÷16=62.5% */}
body{font-size:12px;font-size:1.2rem ; /* 12÷10=1.2 */}
p{font-size:14px;font-size:1.4rem;}

body {
  color: #333;
  font-size: 14px;
  line-height: 1.5;
  position: relative;
  -webkit-text-size-adjust: none;
  -ms-text-size-adjust: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

input {
  vertical-align: middle;
}

textarea {
  resize: none;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
  font-size: 14px;
}

hr {
  border-width: 1px;
  border-style: inset;
}

ul {
  list-style: none;
}

p {
  margin: 0;
}

a, a:link, a:active, a:visited, a:hover {
  text-decoration: none;
}

img, i {
  display: block;
}

i, em {
  font-style: normal;
}
html{
  height: 100%;
}
html, body {
  width: 100%;
  min-height: 100%;
}

.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}

.clearfix {
  zoom: 1;
}
.warpper{
  margin:0 auto;
  width:calc(100% - 320px);
}
.img_cover,
.img_jz{
  position:relative;
  overflow:hidden;
  display:flex;
  justify-content: center;
  align-items: center;
}
.img_jz>img{
  max-width: 100%;
  max-height: 90%;
  object-fit: contain;
}
.img_cover>img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}


.text_bom_top{
  overflow:hidden;
  position:relative;
}
.text_bom_top>span{
  position:relative;
  top: 100%;
  opacity: 0;
  -webkit-transition: top 0.4s, opacity 0.4s;
  transition: top 0.4s, opacity 0.4s;
}


.title{
  position:relative;
  overflow:hidden;
}
.title h4{
  color: #303030;
  text-align: center;
  font-size: max(calc(45px * var(--base-ratio)), calc(45 / var(--base-size) * var(--base-percent)));

  line-height:50px;
  font-weight: bold;
  text-transform: uppercase;
}
.title h4 span {
  display: inline-block; /* 让span支持transform动画 */
  white-space: pre; /* 关键：强制保留空格、换行的原始宽度 */
}
/* 渐入动画定义 */
@keyframes letterFadeIn {
  to {
    opacity: 1; /* 最终不透明 */
    transform: translateY(0); /* 最终回到原位置 */
  }
}

@keyframes myfadeInUp {
  from {
    opacity: 0; /* 最终不透明 */
    transform: translateY(20px); /* 最终回到原位置 */
  }
  to {
    opacity: 1; /* 最终不透明 */
    transform: translateY(0); /* 最终回到原位置 */
  }
}
.myfadeInUp{
  opacity: 0; /* 初始透明 */
  transform: translateY(20px); /* 初始向下偏移 */
  animation-name:myfadeInUp;
  animation-duration:0.5s;
  animation-iteration-count:1;
  animation-timing-function:ease-out;
  animation-fill-mode:forwards;
  animation-play-state:paused;
}
.titlein .myfadeInUp{
  animation-play-state:running;
}


.dH{
  overflow: hidden;
}
.inp_pla{
  color:#999 !important;
}
.rig-title-over{
  float: left;
  line-height: 60px;
  max-width: 400px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
/*input placeholder 样式 */

::-webkit-input-placeholder {
  color: #999999;
}

:-moz-placeholder {
  color: #999999;
}

::-moz-placeholder {
  color: #999999;
}

:-ms-input-placeholder {
  color: #999999;
}

/*修改滚动条*/

::-webkit-scrollbar{
    width:6px;
    height:6px ;
}
::-webkit-scrollbar-track{
    box-shadow: inset 0 0 6px transparent;
    background: #f8f8f8;
    border-radius: 6px;
}
::-webkit-scrollbar-thumb{
    border-radius: 6px;
    background: #bbb;
}

/*导航*/
.bg-color {
  background: #fff;
}
.head {
  position:fixed;
  width: 100%;
  top:0;
  left:0;
  z-index: 10000;
  background: #fff;
  box-shadow: 0 0 10px #ddd;
}
.head>.warpper{
  display:flex;
  height: 120px;
  justify-content: space-between;
  align-items: center;
}
.head .logo img {
  max-height:55px;
}

.nav{
  display:flex;
  align-items: center;
}
.nav a{
  margin:auto 1.5vw;
  position:relative;
  overflow:hidden;
  font-weight: bold;
  text-transform: uppercase;
  font-size:max(calc(18px * var(--base-ratio)),calc(18 / var(--base-size) * var(--base-percent)));
  text-align: center;
  padding:0 5px;
}
.nav a span{
  display:block;
  vertical-align: middle;
  color: #3b3b3b;
  -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
  transition: transform 0.3s, opacity 0.3s;
  -webkit-transition-timing-function:cubic-bezier(0.2, 1, 0.3, 1);
  transition-timing-function: cubic-bezier(0.2, 1, 0.3, 1);
}
.nav a:after{
  content: attr(data-text);
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0;
  font-weight: bold;
  color: var(--base-color);
  -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
  transition: transform 0.3s, opacity 0.3s;
  -webkit-transition-timing-function:cubic-bezier(0.2, 1, 0.3, 1);
  transition-timing-function: cubic-bezier(0.2, 1, 0.3, 1);
  -webkit-transform: translate3d(0, 51%, 0);
  transform: translate3d(0, 51%, 0);
}
.nav a.active span,
.nav a:hover span{
  opacity: 0;
  -webkit-transform: translate3d(0, -51%, 0);
  transform: translate3d(0, -51%, 0);
}
.nav a.active:after,
.nav a:hover:after{
  opacity: 1;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}

.btnStyle{
  position:relative;
  overflow:hidden;
}
.btnStyle span{
  display:block;
  vertical-align: middle;
  -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
  transition: transform 0.3s, opacity 0.3s;
  -webkit-transition-timing-function:cubic-bezier(0.2, 1, 0.3, 1);
  transition-timing-function: cubic-bezier(0.2, 1, 0.3, 1);
}
.btnStyle:after{
  content: attr(data-text);
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0;
  -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
  transition: transform 0.3s, opacity 0.3s;
  -webkit-transition-timing-function:cubic-bezier(0.2, 1, 0.3, 1);
  transition-timing-function: cubic-bezier(0.2, 1, 0.3, 1);
  -webkit-transform: translate3d(0, 51%, 0);
  transform: translate3d(0, 51%, 0);
}
.btnStyle:hover span {
  opacity: 0;
  -webkit-transform: translate3d(0, -51%, 0);
  transform: translate3d(0, -51%, 0);
}
.btnStyle:hover:after{
  opacity: 1;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}

.btnStyle_blue{
  display:block;
  background:var(--base-color);
  border-radius: 8px;
  text-align: center;
  color: #fff;
  font-size: 1.8rem;
  width: 160px;
  line-height: 52px;
  -webkit-transition: background 0.3s;
  transition: background 0.3s;
  -webkit-transition-timing-function:cubic-bezier(0.2, 1, 0.3, 1);
  transition-timing-function: cubic-bezier(0.2, 1, 0.3, 1);
}
.btnStyle_blue:hover{
  background:var(--hover-color);
}
.nav_right {
  display:flex;
  align-items: center;
}
.nav_right>a{
  display:flex;
  margin-right: 15px;
}
.nav_right>a span{
  font-size: 1.8rem;
  color: #3b3b3b;
}
.nav_right>a:after{
  font-weight: bold;
  font-size: 1.8rem;
  color: var(--base-color);
  text-align: right;
}
.nav_right>a:hover svg path{
  fill: var(--base-color);
}
.nav_right>b{
  display:block;
  height: 20px;
  width: 20px;
  cursor: pointer;
}
.nav_right>b svg{
  height: 100%;
}

/*footer*/
.footerbg{
  background:#232323;
}
.foot-top{
  display:flex;
  justify-content: space-between;
  align-items: center;
  height: 108px;
}
.foot-top li{
  width:calc(100% / 8);
}
.foot-top li a{
  display:block;
  width: 100%;
  color: #fff;
  text-align: center;
  font-size: 1.8rem;
  transition: 350ms 0s all ease;
}
.foot-top li.active a,
.foot-top li a:hover{
  font-weight: bold;
}
.foot-mid{
  border-top: 1px solid #424242;
  padding:3vw 0;
}
.foot-mid ul{
  display:flex;
  justify-content: space-between;
  align-items: center;
}
.foot-mid ul li{
  display:flex;
  align-items: center;
}
.foot-mid ul li img{
  margin-right: 15px;
}
.foot-mid ul li div>h5{
  font-weight: bold;
  color: #fff;
  font-size: 1.8rem;
}
.foot-mid ul li div>p{
  color: #fff;
  font-size: 1.6rem;
}
.foot-bom{
  background:#424242;
  padding:10px 0;
}
.foot-bom .warpper{
  display:flex;
  align-items: center;
  justify-content: space-between;
}
.foot-bom .warpper>p{
  color: #fff;
  font-size: 1.6rem;
}
.foot-bom .warpper div,
.foot-bom .warpper div a{
  font-size: 1.6rem;
  color: #fff;
}
.foot-bom .warpper div a:hover{
  text-decoration: underline;
}
/* 无内容 */
.no-goods,.no-network{
  padding-top:100px;
  overflow: hidden;
  text-align: center;
}
.no-goods img{
  display: block;
  margin:0 auto 30px;
  width:220px;
  max-height: 105px;
}
.no-network img{
  display: block;
  margin:0 auto 30px;
  width:222px;
  height: 160px;
}
.no-goods p,.no-network p{
  font-size:14px;
  color:#666666;
  line-height: 20px;
}

/* 更改layer样式 */
.layui-layer-btn{
  text-align: center !important;
  padding-bottom:28px !important;
}
.layui-layer-btn .layui-layer-btn0{
  display: block;
  margin:0 auto !important;
  border-radius: 0 !important;
  width:88px !important;
  text-align: center !important;
  height: 34px !important;
  line-height: 34px !important;
  border-color: #237ed2 !important;
  background-color: #237ed2 !important;
}
.layui-layer-btn .layui-layer-btn0:hover{
  background: #348eed !important;
  border-color: #348eed !important;
}

.iframe-video{
  width:100%;
  height: 470px;
  overflow: hidden;
  margin-bottom:30px;
}
.iframe-video .video-preview{
  position: relative;
  display: block;
  width:100%;
  height: 100%;
  font-size:0;
  text-align: center;
  cursor: pointer;
}
.iframe-video .video-preview::after{
  position: absolute;
  content: '';
  left: 0;
  top:0;
  right: 0;
  bottom:0;
  background: rgba(0, 0, 0, 0.2);
  z-index: 1;
}
.iframe-video .video-preview::before{
  position: absolute;
  content: '';
  left: 0;
  top:0;
  right: 0;
  bottom:0;
  background: url(../images/media-icon.png) no-repeat center;
  z-index: 2;
}
.iframe-video .video-preview img{
  display: inline-block;
  vertical-align: middle;
  max-width: 100%;
  max-height: 100%;
}
.iframe-video iframe{
  display: block;
  width:100%;
  height: 100%;
}