ul li{
    list-style: none;
}
a{
    color: black;
}
.active{
    background-color: cornflowerblue;
}
.footer{
    margin-top: 20px;
    text-align: center;
}

.container{
    width: 100%;
    padding: 0;
}

.nav-header{
    background-color: #fff;
    
}
.nav-box{
    display: flex;
    align-items: center;
    justify-content: space-around;
    min-width: 768px;
}
.nav-box li{
    height: 60px;
    width: 100px;
    text-align: center;
    line-height: 60px;
    font-size: 24px;
}

.content{
   width: 85%;
   min-width: 800px;
   margin: 0 auto;
   background-color: #fff;
   box-shadow: 1px 1px 1px 1px #e1e1e1;
   border-radius: 3px;
   margin-top: 20px;
   padding: 10px;
   display: flex;
} 
.content-left{
    flex: 1;
    font-size: 18px;
}   
.content-right{
    width: 200px;
    border-left: 2px solid #ccc;
    padding-left: 5px;
    font-size: 16px;
}

.ct-img{
    display: flex;
    align-items: center;
}
.icon-md{
    width: 100px;
    height: 100px;
    line-height: 100px;
    margin-right: 50px;
}
.ct-introduce{
  padding: 5px;  
}

.ct-p{
    background-color: #c00;
    color: #fff;
}

.portfolio-image img{
    height: 250px;
    width: 350px;
    margin-bottom: 5px;
}
.glxt {
    height: 650px !important;
}
.carousel-content img{
    width: 1100px;
    height: 400px;
    max-width: 1100px;
}

.cont1 img{
    margin-top: 20px;
    height: 400px;
}

/* .active{
    background-color: unset;
} */

#main-slider  .prev{
    left: 150px;
}
#main-slider  .next{
    right: 150px;
}