.f-header {
  width: 100%;
  height: 60px;
  background-color: rgba(255, 255, 255, 1);
  box-shadow: 0px 2px 4px 0px rgba(114, 144, 179, 0.06);
}

.f-header .f-header-wrap {
  width: 1120px;
  height: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

.f-header .f-header-wrap .left {
  display: flex;
  align-items: center;
}

.f-header .f-header-wrap .left .logo {
  width: 82px;
  height: 40px;
  background-image: url(../images/logo.svg);
  margin-right: 48px;
}

.f-header .f-header-wrap .left .f-nav {
  height: 100%;
  line-height: 60px;
}

.f-header .f-header-wrap .left .f-nav .f-nav-list {
  display: flex;
}

.f-header .f-header-wrap .left .f-nav .f-nav-list .f-nav-item:not(:last-child) {
  margin-right: 30px;
}

.f-header .f-header-wrap .left .f-nav .f-nav-list .f-nav-item a {
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: rgba(73, 75, 77, 1);
  line-height: 22px;
}

.f-header .f-header-wrap .left .f-nav .f-nav-list .f-nav-item a:hover {
  font-weight: 600;
  color: rgba(24, 25, 26, 1);
}

.f-header .f-header-wrap .left .f-nav .f-nav-list .active {
  border-bottom: 2px solid rgba(25, 133, 255, 1);
  height: 58px;
}

.f-header .f-header-wrap .left .f-nav .f-nav-list .f-nav-item.active a {
  font-weight: 600;
  color: rgba(24, 25, 26, 1);
}

.f-header .f-header-wrap .left .f-search {
  display: flex;
  margin-left: 32px;
  position: relative;
}

.f-header .f-header-wrap .left .f-search .search-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 13px;
  display: inline-block;
  width: 16px;
  height: 16px;
  background-image: url(../images/search.svg);
  cursor: pointer;
}

.f-header .f-header-wrap .left .f-search input {
  box-sizing: border-box;
  width: 237px;
  height: 34px;
  background: rgba(245, 246, 247, 1);
  border-radius: 4px;
  padding: 7px 12px;
  border: none;
  outline: medium;

  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
}

.f-header .f-header-wrap .left .f-search input:hover {
  border: 1px solid rgba(218, 223, 230, 1);
  padding-left: 11px;
}

.f-header .f-header-wrap .left .f-search input:focus {
  border: 1px solid rgba(218, 223, 230, 1);
  background-color: rgba(255, 255, 255, 1);
  padding-left: 11px;
}

.f-header .f-header-wrap .left .f-button {
  width: 67px;
  border: none;
  height: 36px;
  background-color: #1985ff;
  color: white;
  border-radius: 4px;
  display: inline-block;
  cursor: pointer;
  font-size: 13px;
  outline: medium;
  font-weight: 500;
  margin-left: 15px;
  text-align: center;
  line-height: 36px;
}

.f-header .f-header-wrap .right-menu {
  display: flex;
  align-items: center;
}

.f-header .f-header-wrap .right-menu .item:not(:last-child) {
  margin-right: 12px;
  cursor: pointer;
}

.f-header .f-header-wrap .right-menu .down-client,
.f-header .f-header-wrap .right-menu .notice {
  display: flex;
  align-items: center;
}

.f-header .f-header-wrap .right-menu .down-client {
  font-size: 12px;
  font-weight: 400;
  color: rgba(73, 75, 77, 1);
  line-height: 17px;
}

.f-header .f-header-wrap .right-menu .auth-wrap {
  margin-left: 14px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: rgba(73, 75, 77, 1);
  line-height: 20px;
}

.f-header .f-header-wrap .right-menu .auth-wrap .login:hover,
.f-header .f-header-wrap .right-menu .auth-wrap .register:hover {
  color: #1985ff;
}

.f-header .f-header-wrap .right-menu .auth-wrap .break {
  display: inline-block;
  width: 1px;
  height: 12px;
  background-color: rgba(192, 197, 204, 1);
  margin: -1px 12px;
}

.f-header .f-header-wrap .right-menu .down-client {
  position: relative;
}

.f-header .f-header-wrap .right-menu .down-client .qc-panel {
  position: absolute;
  top: 36px;
  left: -50.5px;
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 24px;

  width: 132px;
  height: 132px;
  background: rgba(255, 255, 255, 1);
  box-shadow: 0px 8px 20px 0px rgba(28, 54, 108, 0.05),
    0px 4px 12px 0px rgba(28, 54, 108, 0.08);
}

.f-header .f-header-wrap .right-menu .down-client .qc-panel img {
  width: 100px;
  height: 100px;
  margin-bottom: 4px;
}

.f-header .f-header-wrap .right-menu .down-client .qc-panel span {
  display: block;
  font-size: 12px;
  text-align: center;
  font-weight: 400;
  color: rgba(73, 75, 77, 1);
  line-height: 17px;
  letter-spacing: 4px;
}

.f-header .f-header-wrap .right-menu .down-client .icon-down-client {
  display: inline-block;
  height: 24px;
  width: 24px;
  background-image: url(../images/down-client.svg);
}

.f-header .f-header-wrap .right-menu .notice .icon-notice {
  display: inline-block;
  height: 24px;
  width: 24px;
  background-image: url(../images/notice.svg);
}

.f-header .f-header-wrap .right-menu .avatar .avatar-wrap {
  height: 32px;
  width: 32px;
  border-radius: 50%;
  overflow: hidden;
}

.f-header .f-header-wrap .right-menu .avatar .avatar-wrap img {
  height: 100%;
  width: 100%;
}