:root{
  --main_color: #D70C42;
  --main_color_hover: rgb(216 82 120 / 33%);
  --main_color_opacity: rgb(215 12 66 / 70%);
  --minor_color: #EE7A00;
}
a {
  text-decoration: none;
}
a:active{
  text-decoration: none;
}
#head{
    width: 100%;
    height: 60px;
    display: flex;
    justify-content: center;
    z-index: 99;
    position: relative;
    background: #fff;
}
#head .content{
    width: 1200px;
    height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
 #head .logo img{
    width: 170px;
    height: 46px;
 }
 .currline{
  height: 4px;
  background: var(--main_color);
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100px;
  z-index: 10;
}

.nav{
  height: 100%;
  position: relative;
}
 #menu{
  height: 100%;
  display: flex;
  margin: 0;
  padding: 0;
  position: relative;
  z-index: 99;
}
.nav li{
  width: 100px;
  text-align: center;
  line-height: 60px;
  font-size: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.secondOrder {
  position: absolute;
  top: 60px;
  display: none;
  z-index: 1000;
}
.secondOrder.act{
  display: block !important;
}
.secondOrder li {
  float: none!important;
  line-height: 23px!important;
  font-size: 14px!important;
}
.secondOrder li{
  opacity: 0;
  background: rgb(204 204 204 / 70%);
}
.secondOrder li a{
  padding: 0.6rem;
display: block;
}
.secondOrder li a:hover{
cursor: pointer;
background: var(--main_color_opacity);
padding-left: 0.8rem;
}
.senc>a{
  text-align: center;
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
}
#menu .secondOrder li a {
  display: block;
  padding: 0 20px;
  line-height: 44px;
  color: #fff!important;
}
#menu a{
  color: #333 !important;
}
#menu .secondOrder li a:hover{
  color: #fff !important;
}
.secondOrder li{
  background: rgb(204 204 204 / 70%);
  text-align: left;
  display: block;
}
.act{
  display: block !important;
}
#menu .secondOrder.act li:nth-of-type(1){animation:menu1 .3s ease-in-out forwards;animation-delay:.1s}
#menu .secondOrder.act li:nth-of-type(2){animation:menu1 .3s ease-in-out forwards;animation-delay:.2s}
#menu .secondOrder.act li:nth-of-type(3){animation:menu1 .3s ease-in-out forwards;animation-delay:.3s}
#menu .secondOrder.act li:nth-of-type(4){animation:menu1 .3s ease-in-out forwards;animation-delay:.4s}
#menu .secondOrder.act li:nth-of-type(5){animation:menu1 .3s ease-in-out forwards;animation-delay:.5s}
#menu .secondOrder.act li:nth-of-type(6){animation:menu1 .3s ease-in-out forwards;animation-delay:.6s}
#menu .secondOrder.act li:nth-of-type(7){animation:menu1 .3s ease-in-out forwards;animation-delay:.7s}
#menu .secondOrder.act li:nth-of-type(8){animation:menu1 .3s ease-in-out forwards;animation-delay:.8s}
#menu .secondOrder.act li:nth-of-type(9){animation:menu1 .3s ease-in-out forwards;animation-delay:.9s}
#menu .secondOrder.act li:nth-of-type(10){animation:menu1 .3s ease-in-out forwards;animation-delay:.10s}
@keyframes menu1{
from{opacity:0;transform:translateX(30px) rotateY(90deg)}
to{opacity:1;transform:translateX(0) rotateY(0)}
}


 /* #menu{
    display: flex;
    align-items: center;
    height: 60px;
 }
 #menu .senc{
    font-size: 16px;
    color: #666666;
    padding: 0 20px;
    height: 60px;
 }
 #menu a{
   text-decoration: none;
   color: #333;
   cursor: pointer;
   display:block;
   width:100%;
   height:100%;
 }
 #menu a:hover{
   color: #D70C42 !important;
 }
 #menu .senc ul a{
   font-weight: normal;
   font-size: 14px;
}
#menu .senc{
   position: relative;
}
.secondOrder li:hover{
   background: #f84e72;
}
#menu .secondOrder li a:hover{
   color: #fff !important;
}
.nav li{
   color: #fff;
   float: left;
   text-align: center;
   line-height: 60px;
   font-size: 16px;
}
.secondOrder {
   min-width: 100px;
   position: absolute;
   left: 0;
   background: #fff;
   display: none;
   box-shadow: 0px 0px 10px 0px rgb(0 0 0 / 6%);
   z-index: 1000;
}
.secondOrder li {
   float: none!important;
   line-height: 23px!important;
   font-size: 14px!important;
}
#menu .secondOrder li a {
   display: inline-block;
   padding: 0 20px;
   line-height: 44px;
   color: #3c3c3c!important;
}
#menu .senc:hover{
   background: #f84e72;
}
#menu .senc:hover a{
   color: #fff !important;
}
.secondOrder {
   position: absolute;
   background: #fff;
   display: none;
   box-shadow: 0px 0px 10px 0px rgb(0 0 0 / 6%);
   z-index: 1000;
}
#menu .senc .secondOrder a{
   color: #333 !important;
   word-break: keep-all;
}

.nav_box{
   position: relative;
   height: 60px;
} */