.mycontent {
  max-width: 100vw;
  min-width: 1200px;
  /* width: 100%; */
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
  box-sizing: border-box;
  /* border:1px solid red; */
}

.nav {
  /* background-color: #000;
    opacity: 0.6; */
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  z-index: 1000;
  background-color: rgba(0, 0, 0, .5);
}
.top-nav-left{
  cursor: pointer;
}
.nav-modal {
  background-color: rgba(0, 0, 0, .5);
  /* background-color:#fff; */
  opacity: 0.6;
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 80px;
  z-index: 999;
}



/* 确保 .city-btn 父元素有合适的定位 */
.city-btn-parent {
  position: relative;
  /* 或者其他定位属性 */
}

.city-btn {
  display: flex;
  cursor: pointer;
  color: #ff6142;
  align-items: center;
  margin-left: 20px;
}
.city-position{
  position: relative;
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hover-position {
  color: #1763FF;
}

.position-icon {
  width: 15px;
}

/* 确保蒙层有定位属性，并设置合适的 z-index */
.overlayCity {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}

/* 城市提示框样式 */
.city-box {
  width: 1200px;
  margin:60px auto 0;
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10000;
}

.city-tooltip {
  display: none;
  position: absolute;
  right: 0;
  top: 0px;
}
.city-tooltip {
  position: absolute;
  background-color: white;
  box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.2);
  z-index: 1;
}

.city-tooltip.show {
  display: block;
}

.city-tooltip .city-tooltip-content div {
  padding: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  color: #333;
  font-size: 14px;
  box-sizing: border-box;
}

.city-tooltip-content {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background-color: #fff;
  box-sizing: border-box;
}
#sanjiaoNav {
  padding: 0px !important;
  position: absolute;
  top: -7px;
  right: 32px;
  width: 0;
  height: 0;
  background-color: transparent !important;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 8px solid #ffffff;
  /* 你可以更改颜色 */
}


.city-tooltip-content ul li {
  list-style-type: none;
}

.city-tooltip-content ul {
  padding-left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}


.city-tooltip-content div:hover {
  background-color: red;
  color: white;
}

.city-tooltip-content ul:hover li {
  background-color: red;
  color: white;
}

/* 去除链接默认样式 */
.city-tooltip-content ul li a {
  text-decoration: none;
  color: inherit;
}

/* 鼠标悬停在链接上的样式 */
.city-tooltip-content a:hover {
  color: #ffffff;
}

.top-nav {
  width: 1200px !important;
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* background-color: #fff; */
  height: 60px;
  color: #fff;
  margin: 0px auto;
  position: relative;
}

.top-nav-left {
  display: flex;
  justify-content: center;
  align-items: center;
  color: #1F2329;
}

.top-nav-left img {
  /* width: 200px; */
  height: 44px;
  display: inline-block;
}

.top-nav-left>.line {
  margin: 0 13px 0 15px;
  height: 38px;
  width: 1px;
  background-color: #fff;
}

.top-nav-right {
  margin-left: 10px;
  display: flex;
  color: #1F2329;
}
.city-position{
  width: max-content;
}
.nav {
  /* background-color: #000;
    opacity: 0.6; */
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, .8);
  color: #1F2329;
}

.nav-modal {
  background-color: rgba(0, 0, 0, .5);
  /* background-color:#fff; */
  opacity: 0.6;
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 80px;
  z-index: 999;
}



.nav-item {
  position: relative;
  cursor: pointer;
  margin-right: 44px;
  font-family: MicrosoftYaHei;
  width: max-content;
}

.nav-item>div:nth-child(2) {
  position: absolute;
  bottom: -10px;
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: #fff;
}

.nav .logo {
  display: block;
  width: 100%;
  height: 100%;
}

.nav .logo-blue {
  display: none;
}

.nav-whitebg {
  background-color: #fff;
  box-shadow: 2px 2px 1px 2px #F4F4F4;
}

/* .nav-whitebg .top-nav{
  color: #000;
}
.nav-whitebg .logo{
  display: none;
}
.nav-whitebg .logo-blue{
  display: block;
} */
.nav-item .nav-text-active {
  color: #1763FF !important;
}

.nav-item>div:nth-child(2) {
  background: #1763FF;
}

.nav-whitebg .top-nav-left .line {
  background-color: #c9c9c9;
}
.logo-text,.tel-class{
  width: max-content;
}
.zixun-nav-right {
  width: max-content;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.zixun-btn {
  width: 104px;
  height: 32px;
  background: linear-gradient(90deg, #3376FF 0%, #1763FF 100%);
  border-radius: 18px;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: shines 10s linear infinite;
  cursor: pointer;
}

.tel-class {
  margin: auto 16px auto 12px;
  color: #1F2329;
}

@keyframes shines {
  0% {
    background-position-x: 400%;
  }

  50% {
    background-position-x: 0%;
  }

  100% {
    background-position-x: -400%;
  }

}

.top-menu {
  display: none;
}

@media screen and (max-width: 767px) {
  .zixun-btn {
    /* display: none; */
  }
  .top-nav{
    width: 80vw !important;
    display: flex;
  }
  .city-box{
    width: 100vw !important;
  }
  .top-menu {
    display: block;
    margin-left: 20px;
    width: 4.5vw;
    position: fixed;
    right:3vw;
    margin-top: 1vw;
  }
  #sanjiaoNav {
    position: absolute;
    top: -8px;
    right: 28vw;
  }
  .city-tooltip-content{
    width: 90vw;
  }
  .top-menu img {
    width: 100%;
    height: 100%;
  }

  .zixun-nav-right {
    margin-right: 3vw;
  }

  .top-nav-left {
    margin-left: 3vw;
  }

  .menu-box {
    width: 54vw;
    height: 100vh;
    background: #fff !important;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    z-index: 999;
  }

  .menu-box>div {
    display: flex;
    -ms-flex-pack: start;
    justify-content: flex-start;
    border-bottom: 1px solid #d2d2d2;
    margin-left: 10vw;
  }

  .nav-text {
    text-decoration: none;
    font-family: SourceHanSansSC;
    font-weight: 400;
    font-size: 4vw;
    color: #232324;
    line-height: 16vw;
    text-align: left;
    font-style: normal;
    text-transform: none;
  }

  .modal {
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, .5);
    position: fixed;
  }
}