.header .header-nav-item:nth-child(3)::after{
    width: 60%;
}
.content .service-content-item{
    width: 100%;
    background: #FFFFFF;
    align-items: center;
    margin-top: 30px;
    position: relative;
    display: flex;
    border-bottom: 1px solid #ECECEC;
}
.content .service-content-item .service-img{
    width: 260px;
    aspect-ratio: 260 / 194;
    margin-right: 40px;
    float: left;
}
.content .service-content-item .service-img img{
    width: 100%;
}
.content .service-content-item .service-content{
    width: calc(100% - 340px);
    float: left;

}
.content .service-content-item .service-content .service-content-title{
    font-weight: bold;
    font-size: 18px;
    color: #1A1A1A;
    line-height: 20px;
    margin-bottom: 20px;
}
.content .service-content-item .service-content .service-content-text{
    font-size: 12px;
    color: #666666;
    line-height: 18px;
}
.content .service-content-item:hover{
    border-bottom-color: transparent;
    box-shadow: 0px 0px 10px 1px rgba(0,0,0,0.16);
}



@media only screen and (min-width: 1000px) and (max-width: 1440px) {

}

@media only screen and (max-width: 1000px) {
    .content .service-content-item .service-content .service-content-text{
        font-size: 12px;
        line-height: 18px;
    }
}