.left-head-tools {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  width: 100%;
  height: 68px
}

.left-head-tools-parent {
  width: 100%;
  background: #ffffff;
  padding: 0 32px
}

.left-head-tools--logo {
  display: block;
  width: 107px;
  height: 40px;
  background: url(https://s.auto.itc.cn/model2023/static/resource/dist/assets/png/autoLogo.dd229072.png) no-repeat;
  background-size: 107px 40px;
  text-indent: -10000px
}

.left-head-tools-search {
  z-index: 25;
  display: flex;
  justify-content: flex-start;
  position: relative;
  width: 520px;
  height: 38px;
  border-radius: 2px;
  /* border: 1px solid #1155EE */
}

.left-head-tools-search--list {
  position: absolute;
  left: 0;
  top: 40px;
  width: 520px;
  height: 320px;
  background: #FFFFFF;
  box-shadow: 0 2px 20px #0000001a;
  border-radius: 2px;
  border: 1px solid #E5E5EE;
  overflow: hidden;
  z-index: 21;
}

.head-tools-search--item {
  padding-left: 15px;
  width: 520px;
  height: 32px;
  line-height: 32px;
  font-size: 14px;
  font-weight: 600;
  color: #333
}

.head-tools-search--item span {
  color: #15e
}

.head-tools-search--item:hover {
  background: #F7F8FC
}

.left-head-tools-search--input {
  display: block;
  width: 432px;
  height: 36px;
  font-size: 14px;
  line-height: 36px;
  padding: 0 16px;
  border: 0 none;
  outline: none;
  color: var(--font-black);
  border: 1px solid #1155EE;
}

.left-head-tools-search--input::placeholder {
  color: #bbc2cc
}

.left-head-tools-search--button {
  display: block;
  width: 88px;
  height: 36px;
  background: #1155EE;
  border-radius: 0 2px 2px 0;
  line-height: 36px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: #fff
}

.left-head-tools-wx {
  z-index: 207;
  position: relative;
  width: 128px;
  height: 34px;
  background: url(https://s.auto.itc.cn/model2023/static/resource/dist/assets/png/wxEnterLogo.fbc6a545.png) no-repeat;
  background-size: 128px 34px
}

.left-head-tools-wx:hover .head-tools-wx--layer {
  display: block
}

.left-head-tools-wx--layer {
  display: none;
  position: absolute;
  top: 23px;
  left: 50%;
  transform: translate(-50%);
  width: 220px;
  height: 275px;
  background: url(https://s.auto.itc.cn/model2023/static/resource/dist/assets/png/qr-bg.f310b986.png) no-repeat;
  background-size: 220px 275px;
  padding: 45px 40px 42px
}

.left-head-tools-wx--image {
  display: block;
  width: 140px;
  height: 140px
}

.left-head-tools-wx--name {
  margin: 10px 0 4px;
  height: 22px;
  font-size: 14px;
  font-weight: 600;
  color: #303033;
  line-height: 22px;
  text-align: center
}

.left-head-tools-wx--hint {
  height: 12px;
  font-size: 12px;
  font-weight: 400;
  color: #99a;
  line-height: 12px;
  text-align: center
}

.head-position {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  height: 40px;
  line-height: 40px;
  font-size: 12px;
  padding: 0 32px
}

.head-position--hint {
  color: var(--font-gray);
  margin-right: 10px
}

.head-position--pos {
  font-size: 12px;
  color: var(--font-black);
  margin-right: 5px
}

.head-nav {
  position: -webkit-sticky;
  position: sticky;
  z-index: 20;
  top: 0;
  width: 100%;
  height: 78px;
  padding-bottom: 20px;
  background-color: #f7f8fc
}

.head-nav-placeholder {
  display: none;
  width: 100%;
  height: 58px
}

.head-nav-bg {
  display: none;
  z-index: 1;
  top: 0;
  position: absolute;
  width: 100%;
  height: 58px;
  background: #111122;
  opacity: .8;
  -webkit-backdrop-filter: blur(30px);
  backdrop-filter: blur(30px)
}

.head-nav-inner {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  height: 58px;
  width: 100%;
  border-radius: 2px
}

.head-nav-inner--parent {
  width: calc(100vw - 64px);
  margin: 0 auto;
  background: #111122;
  height: 58px
}

.head-nav-inner--item {
  padding: 0 24px;
  height: 58px;
  line-height: 58px;
  text-align: center;
  font-size: 18px;
  font-weight: 400;
  color: #fff9
}

.head-nav-inner--item:hover,
.head-nav-inner .cur {
  font-weight: 700;
  color: #fff
}

.head-nav-search {
  display: none;
  justify-content: flex-start;
  position: absolute;
  right: 32px;
  top: 9px;
  width: 302px;
  height: 38px;
  background: rgba(255, 255, 255, .1);
  border-radius: 2px;
  border: 1px solid rgba(255, 255, 255, .3)
}

.head-nav-search--list {
  position: absolute;
  left: 0;
  top: 40px;
  width: 300px;
  height: 320px;
  background: #FFFFFF;
  box-shadow: 0 2px 20px #0000001a;
  border-radius: 2px;
  border: 1px solid #E5E5EE
}

.head-nav-search--item {
  padding-left: 15px;
  width: 518px;
  height: 32px;
  line-height: 32px;
  font-size: 14px;
  font-weight: 600;
  color: #333
}

.head-nav-search--item span {
  color: #15e
}

.head-nav-search--item:hover {
  background: #F7F8FC
}

.head-nav-search--input {
  display: block;
  width: 300px;
  height: 36px;
  font-size: 14px;
  line-height: 36px;
  padding: 0 16px;
  border: 0 none;
  outline: none;
  color: #fff;
  background: transparent
}

.head-nav-search--input::placeholder {
  color: #bbc2cc
}

.head-nav-search--button {
  display: block;
  width: 60px;
  height: 36px;
  background: rgba(255, 255, 255, .7);
  border-radius: 0 2px 2px 0;
  line-height: 36px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: #556
}