.a1_aleft {
    width: 54%;
}

.a1_al_text {
    margin-top: 35px;
    color: #333333;
}

.a1al_t1 {
    font-weight: bold;
    font-size: 36px;
    position: relative;
    /*display: inline-block;*/
    padding-bottom: 7px;
}

.a1al_t1::after{
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #FF6600;
    bottom: 0;
    content: " ";
}
.a1al_t2 {
    font-size: 20px;
    margin-top: 10px;
    color: #FF6600;
    font-weight: bold;
}

.al_desc {
    margin-top: 1.8vw;
    font-size: 16px;
    line-height: 28px;
    color: #555;
    text-align: justify;
}

.a1_right {
    width: 39%;
    overflow: hidden;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 30px;
	position:relative;top:75px;
}

.a1_all {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.a1_rone {
    display: flex;
    align-items: center;
    color: #fff;
    font-size: 20px;
    margin-bottom: 20px;
}

.a1_rone:last-child {
    margin-bottom: 0;
}

.a1_roimg {
    margin-right: 10px;
}


/*团队、案例、合作*/

.a2_one {
    width: 33.33%;
    /* min-height: 420px; */
    overflow: hidden;
    position: relative;
    cursor: pointer;
    min-height: 21.9vw;
}

.a2_one::after {
    content: " ";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/about/a2_i3.png');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    opacity: 0;
    transition: .5s;
    /* transform: translateY(-100%) rotate(-40deg); */
}

.a2_one_t {
    position: relative;
    z-index: 2;
    margin: 20px;
    /* border: 1px solid #fff; */
    height: calc(100% - 40px);
    color: #fff;
    font-size: 18px;
    display: flex;
    flex-direction: column;
    /* align-items: center; */
    justify-content: center;
    padding: 1vw 2.7vw;
}

.a2_one_t::after {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 0%;
    height: 0%;
    border-bottom: 1px solid #fff;
    border-right: 1px solid #fff;
    content: " ";
    transition: .5s;
    opacity: 0;
}

.a2_one_t::before {
    position: absolute;
    left: 0;
    top: 0;
    width: 0%;
    height: 0%;
    border-top: 1px solid #fff;
    border-left: 1px solid #fff;
    content: " ";
    transition: .5s;
    opacity: 0;
}


/* .a2_all {
    margin-bottom: 20px;
} */

.a2_one_tit {
    font-weight: bold;
    font-size: 32px;
}

.about_tit {
    text-align: center;
    font-weight: bold;
    font-size: 36px;
}

.a3_list {
    margin-top: 50px;
    display: flex;
}

.a3_lone {
    width: 24%;
    margin-right: 2%;
    position: relative;
    min-height: 240px;
    cursor: pointer;
    overflow: hidden;
}

.a3_lone_img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: .5s;
}

.a3_lone_text {
    position: relative;
    z-index: 3;
    color: #fff;
    font-weight: bold;
    font-size: 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.a3_lone:hover .a3_lone_img {
    transition: .5s;
    transform: scale(1.09);
}

.a4_tab {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 24px 0;
}

.a4_tab_one {
    margin-left: 60px;
    color: #555555;
    font-size: 18px;
    position: relative;
    cursor: pointer;
}

.a4_tab_one::after {
    content: " ";
    position: absolute;
    left: 50%;
    bottom: -6px;
    transform: translateX(-50%);
    width: 0px;
    height: 3px;
    background-color: #0961B8;
    opacity: 0;
    transition: .5s;
}

.a4_tab_one:first-child {
    margin-left: 0;
}

.a4_this {
    color: #0961B8;
}

.a4_this::after {
    width: 40px;
    transition: .5s;
    opacity: 1;
}

.a4_list_fa {
    /* display: flex; */
    align-items: center;
    display: none;
}

.a4_listfa {
    display: flex;
}


/* .a4_lone:first-child {
    min-height: 17vw;
    flex: none;
} */

.a4_lone {
    background: #FFFFFF;
    box-shadow: 0px 0px 30px 1px rgba(0, 93, 163, 0.1);
    padding: 16px 16px 0px;
    cursor: pointer;
    transition: .5s;
    overflow: hidden;
    height: 326px;
    /* min-height: 286px; */
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    /* width: 24%;
    margin-right: 2%; */
}

.a4_lone_top {
    border: 2px solid #D9E1E8;
    text-align: center;
    padding: 12px;
    height: 82%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.a4_lone_top img {
    max-height: 95%;
}

.a4_lone_bottom {
    text-align: center;
    padding: 20px 0;
    color: #666666;
    font-size: 13px;
}

.a4_list_all {
    width: 100%;
    padding: 30px;
    /* border: 1px solid black */
}

.a4_jt_img {
    flex-shrink: 0;
}

.swiper-button-lock {
    display: block;
}

.a4_list1 {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

.a4_list .swiper-slide {
    height: auto;
    /* flex-shrink: inherit; */
}

.qlist_one {
    /* height: 413px; */
    /* height: 21.5vw; */
    min-height: 282px;
    background: #FFFFFF;
    box-shadow: 0px 0px 30px 1px rgba(0, 93, 163, 0.1);
    padding: 16px 16px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: all .4s ease;
    width: 23.5%;
    margin-right: 2%;
    margin-bottom: 32px;
}

.qone_t {
    padding: 20px 0;
    /* border-top: 1px solid #ECECEC; */
    display: block;
    width: 100%;
    text-align: center;
    position: relative;
    font-size: 12px;
    font-weight: 500;
    color: #666666;
}

.qlone_img {
    height: 90%;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px solid #D9E1E8;
    padding: 19px;
    width: 100%;
}

.qlone_img img {
    max-height: 95%;
}

.certification_all {
    display: flex;
    flex-wrap: wrap;
    padding-bottom: 80px;
}


/*荣誉资质查看更多*/


/*0629新增*/

.a4_list_fa {
    display: none;
}

.show_this {
    display: flex;
}


/*0629end*/

.get_more {
    display: flex;
    justify-content: center;
    margin: 24px 0 10px 0;
}

.get_more_btn {
    width: 96px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    color: #FFFFFF;
    font-size: 12px;
    background-color: #0961B8;
}

.sq_btn,
.get_more {
    display: none;
}
/*2022-08-03*/
.showimg_all{
    position: fixed;
    top:50%;
    left: 50%;
    transform:translate(-50%,-50%);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 99;
    flex-direction: column;
    height: 100vh;
}
.showimg{
       max-width: 70%;
    max-height: 100%;
}
.close_img{
    text-align: right;
    width: 85%;
}
.zhe_all{
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    width: 100vw;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 10;
    display: none;
}
@media (min-width:1024px) {
    .a3_lone:nth-child(4n) {
        margin-right: 0;
    }
    .a4_lone:hover {
        transition: .5s;
        transform: translateY(-10px)
    }
    .a2_one:hover::after,
    .a2_this::after {
        opacity: 1;
        transform: translateY(0%) rotate(0);
        transition: .5s;
    }
    .a2_one:hover .a2_one_t::after,
    .a2_one:hover .a2_one_t::before,
    .a2_this .a2_one_t::before,
    .a2_this .a2_one_t::after {
        width: 100%;
        height: 100%;
        transition: .5s;
        opacity: 1;
    }
}

@media(max-width:1024px) {
    .a1_all {
        display: block;
        margin-top: 30px;
        padding: 0 15px;
    }
    .a1_aleft,
    .a1_right {
        width: 100%;
		top:0px
    }
    .a1_aleft>img {
        width: 24px;
    }
    .a1al_t1 {
        font-size: 20px;
    }
    .a1_al_text {
        margin-top: 20px;
    }
    .a1al_t2 {
        font-size: 13px;
        margin-top: 8px;
    }
    .al_desc {
        margin-top: 15px;
        font-size: 12px;
        line-height: 24px;
        margin-bottom: 20px;
    }
    .a1_right {
        padding: 10px;
        min-height: 223px;
        margin-bottom: 10px;
    }
    .a1_rone {
        font-size: 12px;
        margin-bottom: 10px;
    }
    .a1_roimg {
        width: 16px;
    }
    .a2_all {
        padding: 20px 15px;
    }
    .a2_one {
        width: 100%;
        margin-bottom: 20px;
        min-height: 240px;
    }
    .a2_one_t {
        margin: 0;
        padding: 24px 16px;
        font-size: 12px;
    }
    .a2_one_tit {
        font-size: 20px;
    }
    /*标题*/
    .about_tit {
        font-size: 20px;
    }
    .a2_one:last-child {
        margin-bottom: 0;
    }
    .a3_list {
        margin-top: 20px;
        flex-wrap: wrap;
    }
    .a3_lone {
        width: 48.75%;
        margin-right: 2.5%;
        margin-bottom: 7px;
        min-height: 114px;
        font-size: 16px;
    }
    .a3_lone:nth-child(2n) {
        margin-right: 0;
    }
    .a3_lone_text {
        font-size: 16px;
        font-weight: bold;
    }
    .a4_tab_one {
        font-size: 14px;
        margin-left: 35px;
    }
    .a4_tab_one::after {
        height: 2px;
    }
    /*荣誉资质*/
    .a4_list_fa {
        display: block;
    }
    .a4_list_all {
        padding: 5px 0 0;
    }
    .a4_lione {
        margin-bottom: 15px;
    }
    .a4_lone {
        height: auto;
    }
    .a4_lone:last-child {
        margin-bottom: 0;
    }
    .get_more {
        display: flex;
    }
    /*0629新增*/
    .a4_list_fa {
        display: none;
    }
    .show_this {
        display: block;
    }
    /*0629end*/
    /*2022-08-03*/
    .showimg_all{
       width: 90%;
       height: auto;
    }
    .showimg{
        max-width: 90%;
        max-height: 90%;
    }
    .close_img{
        width: 95%;
    }
    .close_img img{
        width: 30px;
        margin-bottom: 10px;
    }
}