/*                        头部                                      */
.head {
  width: 100%;
  height: 145px;
}
.head .top {
  width: 100%;
  height: 105px;
  text-align: center;
}
.head .top .top-center {
  width: 1200px;
  height: 100%;
  margin: 0 auto;
  position: relative;
}
.head .top .top-center .scroll{
  background: #f0f0f0
}
.head .top .top-center .scroll a {
  color: #B61044;
  font-size: 16px;
}
.head .top .top-center img {
  float: left;
  margin-top: 20px;
}
.search-box {
  position: absolute;
  top: 24px;
  left: 280px;
  width: 440px;
  height: 36px;
  border: 1px solid #C0C0C0;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 24px;
}
.search-box i {
  color: #C0C0C0;
  font-size: 26px;
  padding: 0 10px;
}
.search-box span {
  width: 64px;
  height: 36px;
  line-height: 36px;
  background: #B61044;
  color: #fff;
  cursor: pointer;
}
.search-box input {
  outline: none;
  border: 0;
  height: 26px;
  width: 330px;
}
.head .top .top-center .login {
  float: right;
  margin-top: 36px;
}
.head .top .top-center .login h3 {
  font-size: 18px;
  float: left;
  font-weight: 400;
  color: #B61044;
}
.head .top .top-center .login span {
  cursor: pointer;
  color: #666;
  padding-left: 10px;
  display: block;
  float: left;
  line-height: 24px;
}
.head .top .top-center .login a {
  display: inline-block;
  line-height: 24px;
  color: #333;
  font-size: 16px;
  font-family: MicrosoftYaHei;
  font-weight: 400;
}
.head .nav {
  width: 1200px;
  margin: 0 auto;
  height: 40px;
  background: #B61044;
  position: relative;
  z-index: 1002
}
.head .nav-center {
  width: 1200px;
  height: 100%;
  margin: 0 auto;
}
.head .nav-center .nav-first {
  cursor: pointer;
  line-height: 40px;
  width: 130px;
  height: 40px;
  text-align: center;
  float: left;
}
.head .nav-center .committee {
  width: 160px;
}
.head .nav-center li a {
  color: #fff;
  font-size: 16px;
  font-weight: 600;
}
.head .nav-center .nav-first .nav-second {
  display: none;
  padding-top: 1px;
}
.head .nav-center .nav-first .nav-second li {
  background: #d61244;
  border-bottom: 1px solid #ccc;
  width: 130px;
}
.head .nav-center .committee .nav-second li {
  width: 160px;
}
.head .nav-center .nav-first .nav-second li:last-child {
  border: 0;
}

.head .nav-center .nav-first .nav-second li a {
  font-size: 14px;
  font-weight: 400;
}