@charset "utf-8";
/* CSS Document */

body {
  font: 12px/1.5 'Microsoft YaHei', arial, simsun, sans-serif;
  color: #000;
  margin: 0 auto;
  padding: 0;
  min-width: 1000px;
  background-color: rgb(50, 99, 79);
  /* background: url(../images/bodybg.jpg) rgb(50, 99, 79) top center no-repeat;
  background-size: contain; */
}

/*链接整体设置*/
a {
  text-decoration: none;
  color: #000;
}
a:hover {
  color: #ee6c2c;
}
a:active {
  color: #000;
}
a {
  /* blr: expression(this.onFocus=this.close()); */
}
a {
  /* blr: expression(this.onFocus=this.blur()); */
}
a:focus,
input:focus,
button:focus,
textarea:focus,
select:focus {
  -moz-outline-style: none;
  outline: none;
}

/*公用样式*/
div,
table,
tr,
td,
img,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
p,
em,
i,
font,
span,
dl,
dt,
dd,
form,
textarea,
input,
select {
  margin: 0;
  padding: 0;
  font-size: 12px;
  font-style: normal;
  font-family: 'Microsoft YaHei';
}
ul,
ol {
  list-style-type: none;
}
h1,
h2,
h3,
h4 {
  font-weight: 500;
}
img {
  border: none;
  -ms-interpolation-mode: bicubic;
}
.left {
  float: left;
}
.right {
  float: right;
}
.clear {
  clear: both;
}
.clear0 {
  clear: both;
  font-size: 0px;
  height: 0px;
  overflow: hidden;
}
.hidden {
  display: none;
}
.w {
  width: 1000px;
  margin: 0 auto;
  overflow: hidden;
}

.wrap {
  width: 100%;
  position: relative;
}
.header {
  height: 105px;
  background: url(../images/tbg.png) center top no-repeat;
}
.header .logo {
  width: 400px;
  height: 105px;
  padding: 0;
  display: flex;
  align-items: center;
}
.header .logo img {
  width: 60%;
}
.header .txt {
  width: 294px;
  padding: 10px 0 0 0;
}
.header .txt img {
  width: 100%;
}
.header .kf {
  width: 234px;
  padding-top: 25px;
}
.header a {
  display: inline-block;
}
.header a img {
  width: 100%;
}

.main {
  padding: 55px 0 50px 0;
  min-height: 603px;
}
*{box-sizing: border-box;}
.body_bg {
  width: 100%;
  /* background: url(../images/bodybg.jpg) rgb(50, 99, 79) top center no-repeat; */
  /* background: url('https://pic.dd-gamefiles.com/images8/bodybg.jpg') rgb(50, 99, 79) top center no-repeat;
  background-size: 100% 100%; */
  background: url(../images/bg.jpg) no-repeat center / 100% 100%;
  display: flex;
  justify-content: center;
  position: relative;
  height: calc(100vh - 105px - 60px);
  box-sizing: border-box;
  align-items: center;
}
/*background: url(../images/front.webp) no-repeat center / 100% 100%;*/
.body_bg .front_img{ position: absolute; bottom: 0; right: 0; left: 0; height: 56%;}
.body_bg .videobox{
  position: absolute;
  top: 12.2%;
  left: 17.2%;
  width: 35.8%;
  height: 52%;
  z-index: 2;
}
.body_bg .videobox video{width: 100%; height: 100%; object-fit: contain; background: #000;}
.net_bg {
  background: url(../images/lbg.png) top center no-repeat;
  background-size: 100% 100%;
  height: 513px;
  width: 669px;
  float: right;
  margin-right: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 3;
  position: relative;
  padding-top: 40px;
}
.net_bg .fimg{position: absolute; top: 20px; left: -200px; width: 415px;}
.net_bg .fimg1{width: 363px; position: absolute; bottom: -100px; right: -120px;}
.net_bg h3 {
  text-align: center;
}
.net_list {
  position: relative;
  width: 80%;
  display: flex;
  flex-direction: column;
  /* padding: 15px 15px 30px 20px; */
}
.net_list li {
  margin-bottom: 20px;
}
.net_list li a {
  text-align: center;
  display: block;
  overflow: hidden;
  height: 48px;
  display: flex;
  justify-content: space-evenly;
}
.t1 {
  background: url(../images/t1.png) center top no-repeat;
  background-size: contain;
  line-height: 45px;
  color: rgb(10, 56, 45);
  font-weight: 600;
  font-size: 20px;
}
.net_list li span {
  display: block;
  float: left;
  background: rgb(45, 91, 73);
  line-height: 46px;
  border: 1px solid #018E6C;
  width: 55%;
  font-size: 16px;
  color: #F0B749;
  border-radius: 6px;
}
.net_list li em {
  display: block;
  line-height: 48px;
  height: 48px;
  color: #5B3300;
  font-size: 20px;
  width: 30%;
  float: right;
  background: url(../images/btn1.png) no-repeat center / 100% 100%;
  font-weight: bold;
}
/* .net_list li a:hover em {
  background: linear-gradient(to bottom, #e0c063, #faf59b);
} */
.net_bg h4 {
  text-align: center;
  margin: 0 15px;
  padding-top: 40px;
  position: relative;
}
.net_bg h4 a {
  display: block;
  color: #5B3300;
  font-size: 16px;
  width: 240px;
  /* width: 300px; */
  padding: 0 20px;
  height: 48px;
  line-height: 48px;
  background: url(../images/btn1.png) no-repeat center / 100% 100%;
  margin: 0 auto;
  font-weight: bold;
}
/* .net_bg h4 a:hover {
  background: linear-gradient(to bottom, #fcf999, #e0bf58);
} */
.downimg{width: 516px; height: 513px; background: url(../images/rbg.png) no-repeat center / 100% 100%; padding: 60px 58px 0; box-sizing: border-box; position: relative;}
.downimg img{width: 100%;}
.downimg .btn{width: 240px; height: 48px; font-size: 16px; display: flex; align-items: center; justify-content: center; background: url(../images/btn1.png) no-repeat center / 100% 100%; color: #5B3300; margin: 20px auto 0; cursor: pointer;}
.nav_left {
  position: absolute;
  left: 0;
  width: 100px;
  background: rgba(0, 0, 0, 0.3);
  text-align: center;
  transition: all 0.3s;
  top: 200px;
  z-index: 8;
  padding: 0;
}
.nav_left .li {
  color: #fff;
  padding: 15px 0;
  border-bottom: 1px solid #6d7573;
  cursor: pointer;
  position: relative;
  font-weight: 700;
}
.nav_left img {
  height: 30px;
}
.nav_left p {
  color: #fff;
}
.nav_showbtn {
  background: rgba(0, 0, 0, 0.3);
  position: absolute;
  bottom: 0;
  right: -40px;
  width: 40px;
  line-height: 49px;
  display: none;
}
.nav {
  width: 150px;
  height: 468px;
  background: url(../images/nbg.png) top center no-repeat;
  background-size: 100% 100%;
  box-sizing: border-box;
  position: fixed;
  top: 15%;
  right: 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  z-index: 3;
}
.nav::before {
  border-radius: 90px;
  animation: btnAnimation 0.5s linear infinite;
  z-index: 2;
  content: '';
  width: 100%;
  height: 100%;
  background: url(../images/nbg.png) top center no-repeat;
  background-size: 100% 100%;
  position: absolute;
}
.nav li {
  z-index: 3;
}
.nav li a {
  display: block;
  text-align: center;
}
.nav li a:hover {
}
.nav li a img {
  height: 36px;
}
.nav li a em {
  display: block;
  color: #fff;
  font-size: 22px;
  line-height: 50px;
}

.footer {
  text-align: center;
  color: #ffd2cd;
  font-size: 14px;
  line-height: 60px;
  background: rgb(50, 99, 79);
}

@-webkit-keyframes btnAnimation {
  0% {
    box-shadow: 0 0 20px 0px rgba(0, 255, 156, 1);
    opacity: 1;
  }
  95% {
    box-shadow: 0 0 10px 20px rgba(0, 255, 156, 1);
    opacity: 0;
  }
  99% {
    box-shadow: 0 0 10px 20px rgba(0, 255, 156, 1);
    opacity: 0;
  }
  100% {
    box-shadow: 0 0 20px 0px rgba(0, 255, 156, 1);
    opacity: 1;
  }
}