.basicpartshow{
    display: block;
}
.basicpartno{
    display: none;
}
.hr_head_box{
    display: flex;
    flex-direction: column;
    background-color: #F6F6F6;
    position: relative;
    margin-right: 1.6666vw;
    width: 24.9479vw;
    height: 21.5104vw;
    padding-top: 5.5208vw;
    padding-left: 2.6041vw;
    padding-bottom: 3.90625vw;
    padding-left: 2.552vw;
}
.hr_head_box:last-child{
    margin-right: 0px;
}
.hr_head_box_img{
    position: absolute;
    width: 5.78125vw;
    height: 3.8020vw;
    top: -2.0833vw;
    left: 0;
}
.headboxtitle{
    text-decoration: none;
    font-size: 1.25vw;
    font-weight: bold;
    color: black;
    
}
.headboxtext{
    text-decoration: none;
    font-size: 1.0416vw;
    color: black;
    padding-top: 0.4687vw;
    width: 19.7916vw;
    line-height: 2.1875vw;
}
.img_line{
    background-color: #F6F6F6;
    padding-left: 10.9375vw;
    padding-right: 10.9375vw;
    padding-top: 2.7604vw;
    padding-bottom: 3.4375vw;
    margin-top: 7.2916vw;
}
.img_line .list{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
    gap: 2rem;
}
.img_line .list li{
    display: flex;
    flex-direction: column;
    width: 11vw;
    height: 11vw;
    align-items: center;
    border-radius: 50rem;
    background: #fff;
    justify-content: center;
    gap: 0.6rem;
    transition: all 0.3s ease;
}
.img_line .list li:hover{
    transform: translateY(-2px) scale(1.1);
    transition: all 0.3s ease;
    box-shadow: 2px 1px 12px 1px #eee;
}
.img_line .list li .icon{
    width: 4.5rem;
    height: 4.5rem;
}
.img_line .list li .icon img{
    width: 100%;
    height: 100%;
    /* transform: scale(0.6); */
    object-fit: contain;
}
.img_line .list li .text0{
    text-align: center;
    font-size: 1.0416vw;
    color:#333333;
    width: 100%;
}
.testHrLinkImg{
    width:78.125vw;
    height:35vw;
}
.img_line_img{
    width: 12.0833vw;
    height: 12.0833vw;
}
.welcomeImg{
    width: 41.1458vw;
    height: 27.7083vw;
}
.girdbox{
    width: 26.0416vw;
    height: 21.1979vw;
    overflow: hidden;
}
.girdImg{
    width: 26.0416vw;
    height: 21.1979vw;
}
.girdtext{
    color: #333333;
    font-size: 1.04166vw;
    text-decoration: none;
    line-height: 2.1875vw;
}


.col-box {
    text-align: left;
}

.hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    text-align: center;
    color: white;
}

.hero-title {
    font-size:4.1666vw;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.hero-title::after{
    content: '';
    position: absolute;
    bottom: -0.52vw;
    width: 6.40625vw;
    height: 3px;
    background: white;
    top:110%;
    left: 50%;
    transform: translate(-50%, -50%);
    
}

nav {
    background: #ffffff;
    width: 100%;
}

.nav-container {
    display: flex;
    width: 54.1666vw;
    left: 22.9166vw;
    position: absolute;
    z-index: 9;
    bottom: 5.520vw;
}

.nav-links {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    list-style: none;
    cursor: pointer;
    width: 100%;
    white-space: nowrap;
}

.nav-links a {
    text-decoration: none;
    color: white;
    font-size: 1.25vw;
    transition: color 0.3s ease;
    position: relative;
}

/* 默认选中状态 */
.nav-links .active {
    color: white;
}

.nav-links .active::after,
.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: white;
    bottom: -0.9895vw;
    left: 0;
    transition: width 0.3s ease;
}
.nav-links .active::after,
.nav-links a:hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: white;
}


@media screen and (max-width: 768px) {
    .img_line .list{
        display: grid;
        grid-template-columns: 1fr 1fr 1fr ;
        gap: 0;
    }
    .img_line .list li{
        width: 28vw;
        height: 28vw;
        margin: 1.5vw;
    }
    .img_line .list li .icon{
        width: 2rem;
        height: 2rem;
    }
    .img_line .list li .text0{
        font-size: 15px;
    }
    .hr_head_box_img{

    }
    .headboxtext{
        font-size: 14px !important;
    }

    .img_line{
        flex-wrap: wrap;
        gap: 1.5%;
        justify-content: center;
    }

    .img_line_img{
        width: 30.3%;
        height: auto;
    }

    .hr_head_box_img{
        width: 9vw !important;
        height:  auto !important;
    }
}