.menu .menu-item li:nth-of-type(6) a {
    color: #2575f2;
}

.menu .menu-item li:nth-of-type(6) .menu-item-line {
    width: 100%;
}

.about-main {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    padding: 0 13%;
}

.about-main h1 {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.25rem;
    font-weight: 500;
}

.about-main h2 {
    font-size: 0.14rem;
    color: #000;
    margin-top: 0.15rem;
    font-weight: 400;
}

.about-main .l {
    display: block;
    width: 0.13rem;
    height: 0.015rem;
    background: #e50012;
    margin: 0.1rem 0;
}

.about-main p {
    font-size: 0.08rem;
    line-height: 0.2rem;
    color: #777;
}

.us {
    width: 100%;
    height: 3.5rem;
    background-image: url('../images/xg_bg1.jpg');
    background-size: 100% 100%;
    margin-top: 0.4rem;
    background-repeat: no-repeat;
    background-attachment: fixed;
    box-sizing: border-box;
    padding: 0% 11%;
    display: flex;
    flex-direction: column;
    align-items: center;
    /* justify-content: center; */
}

.us-title {
    border: 0.01rem solid #fff;
    box-sizing: border-box;
    padding: 1% 3%;
    font-size: 0.1rem;
    font-weight: 500;
    color: #fff;
    margin-top: 0.3rem;
}

.us-culture {
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
}

.us-culture li {
    width: 20%;
    height: 2.3rem;
    line-height: 0.25rem;
    color: #fff;
    font-size: 0.08rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-radius: 0.05rem;
    box-sizing: border-box;
    padding: 0 1%;
}

.us-culture li span {
    font-size: 0.1rem;

}

.us-culture li span:last-child {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 8;
    -webkit-box-orient: vertical;
}

.us-culture li:hover {
    background-color: rgba(255, 255, 255, .7);
    color: #333;
}

.intellectual {
    width: 100%;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    padding: 0 15%;
    margin-top: 0.8rem;
}

.intellectual .l {
    display: block;
    width: 0.13rem;
    height: 0.015rem;
    background: #e50012;
    margin: 0.1rem 0;
    margin-left: 3.42rem;
    margin-top: -0.05rem;
}


.intellectual p {
    font-size: 0.14rem;
    text-align: center;
    width: 100%;
    margin: 0.15rem 0;
}

.intellectual-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    justify-content: space-between;
    box-sizing: border-box;
}

.intellectual-content li {
    width: 12%;
    height: 1.5rem;
    display: flex;
    flex-direction: column;
    margin-bottom: 0.1rem;
    margin-right: 0.2rem;
    margin-left: 0.2rem;
}

.intellectual-content li img {
    user-select: none;
}

.intellectual-content li span {
    text-align: center;
    font-size: 0.08rem;
    margin-top: 0.1rem;
}

.contact {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin-top: 0.8rem;
    padding: 0% 11%;
    box-sizing: border-box;
    align-items: center;
    justify-content: center;
}

.contact p {
    font-size: 0.14rem;
}

.contact .l {
    display: block;
    width: 0.13rem;
    height: 0.015rem;
    background: #e50012;
    margin: 0.1rem 0;

}

.contact-content {
    width: 100%;
    display: flex;
    justify-content: space-between;
    height: 2.5rem;
    margin-top: 0.5rem;

}

.contact-left {
    width: 50%;
    display: flex;
    flex-direction: column;

}

.contact-left p {
    margin-bottom: 0.5rem;
    font-size: 0.09rem;
}

.contact-left p span:first-child {
    font-weight: 500;
}

.contact-right {
    width: 50%;
    display: flex;
    justify-content: space-around;
}

.contact-right div {
    width: 40%;
    height: 2.4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 0.03rem solid #e5e5e5;
    border-radius: 0.05rem;
}

.contact-right div .qr {
    width: 70%;
    margin-top: 0.3rem;
}

.contact-right div .wx {
    width: 0.3rem;
    margin-top: 0.1rem;
}

.contact-right div span {
    font-size: 0.15rem;
    font-weight: 500;
    margin-top: 0.05rem;
}

@media screen and (max-width:600px) {
    .us {
        height: 4.5rem;
        margin-bottom: 2.5rem;
    }

    .intellectual {
        height: 5rem;
        margin-bottom: 1rem;
        margin-top: 1rem;
    }

    .intellectual-content li {
        height: 1.6rem;
    }

    .intellectual-content li span {
        margin-top: -0.05rem;
        transform: scale(0.6);
        display: block;
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    .us-culture li {
        background-color: rgba(255, 255, 255, .7);
        color: #333;
    }

    .us-culture li {
        height: 2rem;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .us-culture li span:first-child {
        margin-top: 0.1rem;
        margin-bottom: 0.1rem;
    }

    .us-culture li span:last-child {
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 6;
        -webkit-box-orient: vertical;
    }

    .contact-title {
        width: 2.5rem;
        border: 0.02rem solid #666;
        display: flex;
        align-items: center;
    }

    .footer {
        position: fixed;
        bottom: 0.5rem;
    }

    .footer-bottom {
        position: fixed;
        bottom: 0;
    }
}