body {
  background-color: #161c1f; }

.container {
  padding-bottom: 100px; }

.tit {
  width: 620px;
  margin: 0 auto;
  padding-top: 185px;
  font-size: 26px;
  color: #757d86; }

.desc {
  width: 620px;
  color: #757d86;
  margin: 35px auto; }

table {
  width: 620px;
  margin: 0 auto;
  text-align: center; }
  table thead {
    background-color: #0e1115;
    color: #7caeb0;
    font-weight: bold;
    line-height: 47px; }
  table tbody {
    font-size: 12px;
    color: #7caeb0; }
    table tbody tr {
      line-height: 40px; }
    table tbody a {
      color: #7caeb0; }
      table tbody a:hover {
        color: #fff; }
  table th,
  table td {
    border: 0; }
  table td {
    color: #757d86; }

/* .downlink {
  width: 620px;
  margin: 0 auto;
  display: block;
  color: #7caeb0;
  line-height: 16px;
  padding-left: 27px;
  background: url("../images/downlink.png") 0 center no-repeat; } */

/*# sourceMappingURL=index.css.map */



/* header */


.header_box {
  width: 100%;
  height: 90px;
  background: rgba(12, 12, 12, 0.6);
  position: fixed;
  top: 0;
  z-index: 1002;
}

.header {
  width: 1920px;
  height: 90px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  font-size: 1rem;
  color: #fff;
}

.logo {
  width: 75px;
  height: 75px;
  background: url(../../images/logo.png) 0 0 no-repeat;
  background-size: 100%;
  margin-left: 100px;
}

.home {
  margin-left: 46%;
  cursor: pointer;
  height: 90px;
}
.home,.news,.member{
  line-height: 88px;
  height: 88px;
  box-sizing: border-box;
  color: #fff;
}

.home:hover{

  border-bottom: 2px red solid;
}
.news:hover{

  border-bottom: 2px red solid;
}
.member:hover{

  border-bottom: 2px red solid;
}


.news,.member, .down, .h_f {
  margin-left: 25px;
  cursor: pointer;
}

.down {
  width: 193px;
  height: 57px;
  background: url(../images/down.png) 0 0 no-repeat;
  background-size: 100%;
}

.down:hover {
  background: url(../images/down1.png) 0 0 no-repeat;
  background-size: 100%;
}

.h_f {
  width: 38px;
  height: 38px;
  background: url(../images/h-f.png) 0 0 no-repeat;
  background-size: 100%;
  padding: 0;
}

.h_m {
  width: 38px;
  height: 38px;
  background: url(../images/h-m.png) 0 0 no-repeat;
  background-size: 100%;
  margin-left: 10px;
  cursor: pointer;
}

.h_f:hover {
  background: url(../images/v-f.png) 0 0 no-repeat;
}

.h_m:hover {
  background: url(../images/v-m.png) 0 0 no-repeat;
}