@media (max-width: 499px) {
    /* 联系信息 */
    .contact-info-container{
        width: calc(100% - 40px);
        padding: 111px 20px 30px;
    }
    .contact-info-container-header-title{
        font-size: 20px;
    }
    .contact-info-content{
        padding-top: 20px;
        flex-direction: column-reverse;
        justify-content: flex-start;
        align-items: flex-start;
    }
    .contact-info-content-right{
        width: 100%;
    }
    .contact-info-content-poster{
        height: max-content;
    }
    .contact-info-content-poster-img{
        height: unset;
    }
    .contact-info-content-left{
        width: 100%;
        padding-right: 0;
        margin-top: 20px;
    }
    .contact-info-title{
        font-size: 18px;
        padding: 20px 0;
        border-top: #000000 solid 1px;
        border-bottom: #000000 solid 1px;
    }
    .contact-info-contact-method{
        padding: 20px 0;
        font-size: 16px;
        border-bottom: #000000 solid 1px;
    }
    .contact-info-contact-medias{
        border-bottom: #000000 solid 1px;
    }
    .contact-info-contact-medias-header{
        padding-top: 20px;
    }
    .contact-info-contact-medias-header-title{
        font-size: 16px;
    }
    .contact-info-contact-media-list{
        padding-top: 10px;
        padding-bottom: 20px;
    }
    .contact-info-contact-media{
        width: 40px;
        height: 40px;
        margin-right: 10px;
    }
    .contact-info-contact-media-icon{
        width: 40px;
        height: 40px;
    }
    .contact-info-contact-media-icon-img{
        width: 40px;
        height: 40px;
    }
    .contact-info-contact-media-qrcode{
        width: 120px;
        height: 120px;
        border-radius: 10px;
        bottom: 50px;
    }
    .contact-info-contact-media-qrcode-img{
        width: 100px;
        height: 100px;
    }

    /* 联系表单 */
    .contact-form-container{
        width: calc(100% - 40px);
        padding: 0 20px;
    }
    .contact-form-container-header-title{
        font-size: 20px;
    }
    .contact-form{
        padding-top: 20px;
    }
    .contact-form-group{
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
    }
    .contact-form-item{
        width: calc(100% - 30px);
        padding: 0 15px;
        margin-bottom: 20px;
    }
    .contact-form-group .contact-form-item{
        width: calc(100% - 30px);
        padding: 0 15px;
        margin-bottom: 20px;
    }
    .contact-form-item-label{
        height: 60px;
        line-height: 60px;
        font-size: 14px;
    }
    .contact-form-item-value{
        padding-left: 10px;
    }
    .contact-form-item-value-input{
        height: 60px;
        line-height: 60px;
        font-size: 14px;
    }
    .contact-form-item-value-textarea{
        font-size: 14px;
        margin: 20px 0;
    }
    .contact-form-footer{
        padding-top: 0;
        padding-bottom: 30px;
    }
    .contact-form-footer-action{
        width: 120px;
        height: 40px;
    }
    .contact-form-footer-action-title{
        font-size: 14px;
    }
    .contact-form-footer-action-icon{
        width: 10px;
        height: 20px;
        justify-content: center;
    }
    .contact-form-footer-action-icon-img{
        width: 10px;
        height: 10px;
    }
}