h3 {
    font-size: 0.875em;
    color:  #e26265;;
}
p {
    font-size: 0.875em;
    color: #666;
}
.about_background_pic_banner_us {
    width:100%;
    height: 420px;
    background:url("../images/about/banner_about.png") no-repeat center center;
    background-size:cover;
}
.comp_info{
    display: flex;
}
.middle .about_us {
    width:100%;
}
.middle .about_us .us_info {
    padding:88px 0;
}
.middle .about_us .us_info .comp_info_left,
.middle .about_us .us_info .comp_info_right {
    float: left;

}
.middle .about_us .us_info .comp_info_left{
    width: 15.75em;
    margin: 56px 56px 0 0;
}
.middle .about_us .us_info .comp_info_right {
    width: 43.375em;
}
.middle .about_us .us_info .comp_info_right h3 {
    font-weight: 400;
    line-height: 24px;
}
.middle .about_us .us_info .comp_info_right .comp_info_right_text {
    padding: 32px 0;
}
.middle .about_us .us_info .comp_info_right p {
    line-height: 24px;
    margin-bottom: 12px;
}
.middle .qualification {
    width: 100%;
}
.qualification_info_main {
    width: 100%;
}
.qualification_info_main>div {
    margin-bottom: 36px;
}
/* .qualification_info_main .authentication {
    padding-left: 334px;
} */

/* .qualification_info_main .authentication .authentication_certificate{
    display: flex;
    justify-content: center;
}*/
.authentication_certificate>li>img {
    width: 215px;
    height: 308px;
} 
.qualification_info_main .authorized_patent,.qualification_info_main .authentication {
    padding-left: 112px;
    /*padding-left: 220px;*/
}
/*.qualification_info_main .accept {*/
    /*padding-left: 112px;*/
/*}*/
.qualification_info_main>div>ul>li {
    float: left;
    margin-right: 20px;
}
.qualification_info_main>div>ul>li:last-child{
    margin-right: 0;
}
.qualification_info_main li ul {
    width: 1.5em;
    border-radius: 4px;
    background: #e56162;
    color: #fff;
    font-size: 0.875em;
    line-height:0.875em;
    text-align: center;
    margin-right: 22px;
}
.qualification_info_main li ul>li {
    padding-top: 0.75em;
}
.qualification_info_main li ul>li:last-child {
    padding-bottom: 0.75em;
}
.qualification_info_main .hz_park {
    display: flex;
    justify-content: center;
}
.hz:first-of-type .hz_park li{
    /* width:348px; */
    height: 505px;
}
.hz:first-of-type .hz_park li img{
    width:348px;
    height: 505px;
}
.hz:first-of-type .hz_park li img:last-of-type{
    padding-left: 15px;
}
.qualification_info_main .hz_park li {
    width: 358px;
    height: 246px;
}
.qualification_info_main .hz_park li img{
    margin: 0 10px;
}
.contact_us {
    width:100%;
    padding:56px 0 72px 0;
}
.contact_us .contact_map {
    width: 100%;
    height: 400px;
    border: solid 2px grey;
}
.contact_us .contact_tell_type {
    width: 100%;
    margin: 36px 0 0 0;
}
.contact_us .contact_tell_type  p {
    line-height: 0;
    margin-bottom: 20px;
}
.contact_us .contact_tell_type  p img {
    margin-right: 24px;
    vertical-align: middle;
}
.contact_tell_type p a {
    color: #666;
}

.business_tel a{
    line-height: 1.5em;
    padding-left: 3em;
}
.qualification_info_main .vz_park{
    margin-left: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.qualification_info_main .flex_center{
    display: flex;
    justify-content: center;
}