.header,
.content,
.footer {
  width: 90%;
  min-width: 1200px;
  max-width: 1300px;
  margin: 0 auto;
  font-family: "Microsoft Yahei";
}
.h_top {
  height: 200px;
  position: relative;
  z-index: 2;
  font-family: "Microsoft Yahei";
  border-top: 2px solid #e83e15;
  background: #fff;
}
.h_top:before {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  z-index: -1;
  bottom: 63px;
  height: 1px;
  background: #e5e5e5;
}
.t_top {
  border-bottom: 1px #eee solid;
  height: 37px;
  line-height: 37px; /* color: #fff; */
  top: 0;
  right: 0;
  z-index: 9;
}
.t_top .span {
  float: right;
  background: url(../image/t_topbg.gif) no-repeat center;
  width: 204px;
  height: 37px;
  display: block;
  text-align: center;
}
.t_top .span a {
  color: #fff;
  display: inline-block;
  padding: 0 10px;
}
.t_top p {
  float: left;
  padding: 2px 0 0;
}
.t_top p img {
  display: block;
  float: left;
  margin: 0 8px 0 0;
}
.t_con {
  height: 86px;
  position: relative;
  padding: 50px 0 0;
}
.t_logo,
.t_logo img {
  width: 130px;
  display: block;
}
.t_text {
  padding: 0 20px;
  font-size: 30px;
  line-height: 30px;
  color: #333;
}
.t_text p {
  display: block;
  font-weight: normal;
  font-size: 20px;
  line-height: 30px;
}
.t_text p em {
  color: #e83e15;
}
.t_pho {
  background: url(../image/t_pho.gif) no-repeat 0 5px;
  padding: 0px 0 3px 74px;
  color: #333;
  font-size: 35px;
  line-height: 60px;
  font-weight: bold;
  margin-right: 5px;
}
.t_pho span {
  display: block;
}

.menu {
  white-space: nowrap;
  line-height: 64px;
  font-size: 16px;
  height: 64px;
  overflow: hidden;
}
.menu li {
  float: left;
  margin-left: -1px;
  z-index: 1;
  position: relative;
}
.menu li:before {
  content: "";
  position: absolute;
  width: 1px;
  height: 18px;
  top: 24px;
  left: 0;
  z-index: 0;
  background: #e5e5e5;
}
.menu li:first-child:before {
  width: 0;
  height: 0;
}
.menu li a {
  color: #1f1f1f;
  display: inline-block;
  padding: 0 60px;
  position: relative;
}
.menu li.cur,
.menu li:hover {
  z-index: 2;
}
.menu li.cur a,
.menu li a:hover {
  background: #e83e15;
  color: #fff;
}

.menu li a:-webkit-any-link {
  display: block;
}
@media screen and (max-width: 1679px) {
  .menu li a {
    padding: 0 20px;
  }
}
@media screen and (max-width: 1480px) {
  .menu li a {
    padding: 0 30px;
  }
}

.webox_p {
  width: 724px;
  height: 390px;
  overflow: hidden;
  position: relative;
}
.webox_p a.a_video {
  width: 724px;
  height: 390px;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
}

.fbd {
  background: url("../image/fb.png") no-repeat center top;
  width: 100%;
  height: 246px;
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 999;
}
.fbd_con {
  width: 1200px;
  margin: 0 auto;
}
.fbd .close {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 43px;
}

.fbd .close a {
  position: absolute;
  top: 0;
  right: 50%;
  margin-right: -608px;
  display: none;
}

.fbd .close img {
  display: block !important;
  float: right;
  height: 30px;
  width: 30px;
}

.fbd .fbd_l {
  line-height: 40px;
  height: 40px;
  color: #fff;
  font-size: 20px;
  padding: 140px 0 0 592px;
}

.fbd .fbd_l span {
  background: url("../image/f_tel.png") no-repeat 0 7px;
  padding: 0 0 0 33px;
  display: inline-block;
}
.fbd .fbd_l .fbd_zx {
  width: 160px;
  line-height: 40px;
  background: #39342f;
  border-radius: 3px;
  display: inline-block;
  margin-left: 30px;
  font-size: 16px;
  text-align: center;
  color: #fff;
}
.fbd .fbd_l p {
  display: block;
  line-height: 36px;
  font-size: 24px;
}

.footWrap {
  background: #333;
  color: #adadad;
  position: relative;
  z-index: 2;
  line-height: 25px;
  font-size: 14px;
  height: 477px;
  padding: 10px 0 0;
}
em,
i {
  font-style: normal;
}
.fl {
  float: left;
}
.fr {
  float: right;
}

.footWrap a {
  color: #adadad;
}
.footer h3 {
  font-size: 18px;
  height: 59px;
  position: relative;
  line-height: 59px;
  font-weight: normal;
  border-bottom: 2px solid #494949;
  margin-bottom: 21px;
  color: #fff;
}
.footer h3:before {
  content: "";
  position: absolute;
  width: 27px;
  height: 3px;
  left: 0;
  top: 58px;
  background: #ef4729;
}
.footer h3 a {
  display: block;
  color: #fff;
}

.f_text {
  width: 400px;
}
.f_pho {
  padding: 6px 0 10px;
  display: block;
  height: 34px;
}
.f_pho span {
  float: left;
}
.f_pho b {
  color: #ef4729;
  font-family: Arial;
  font-size: 30px;
}

.f_con {
  position: relative;
  width: 300px;
}
.f_con p {
  display: block;
  height: 118px;
  line-height: 104px;
}
.f_con p img {
  float: left;
  padding: 0 10px 0 0;
}
.f_con h3 {
  width: 178px;
}
.f_nav h3 {
  width: 122px;
}

.f_nav {
  width: 300px;
  line-height: 36px;
  white-space: nowrap;
  position: relative;
}
.f_nav:before,
.f_con:before {
  content: "";
  position: absolute;
  width: 1px;
  height: 289px;
  right: 50px;
  top: 24px;
  background: #585858;
}
.f_nav a {
  display: block;
}
.f_nav a:hover {
  text-decoration: underline;
  color: #fff;
}

@media screen and (max-width: 1540px) {
  .f_nav {
    width: 285px;
  }
  .f_con {
    width: 355px;
  }
  .f_text {
    width: 390px;
  }
  .f_nav:before,
  .f_con:before {
    right: 75px;
  }
}
@media screen and (max-width: 1480px) {
  .f_nav {
    width: 250px;
  }
  .f_con {
    width: 310px;
  }
  .f_text {
    width: 390px;
  }
  .f_nav:before,
  .f_con:before {
    right: 60px;
  }
}

.copyright {
  width: 90%;
  min-width: 1200px;
  max-width: 1300px;
  margin: 30px auto 0;
  font-family: "Microsoft Yahei";
  border-top: 1px solid #484747;
  padding-top: 20px;
}