.lst-block {
    width: 100%;
}

.lst-block .title {
    font-size: 32px;
    line-height: 2.5;
    text-align: center;
}

.lst-block .slogn {
    font-size: 18px;
    line-height: 1;
    text-align: center;

    color: #484a54;
}

.lst-block .slogn span {
    margin-right: 10px;

    color: #c7000c;
}

/*顶部图片*/

.header-img {
    width: 100%;
    background-color: #333;
}

.header-img .bg-wrap {
    width: 100%;
}

.header-img .bg-box {
    position: relative;
    padding-bottom: 34%;
    width: 100%;
    height: 0;
}

.header-img .bg-box .bg-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: absolute;
    z-index: 0;
    width: 100%;
    height: 100%;
    background-color: #9F9F9F;
}

.header-img .bg-box .info {
    position: absolute;
    top: 27%;
    right: 0;

    width: 45%;
}

.header-img .bg-box .info .title {
    box-sizing: border-box;
    padding-left: 15px;
    width: 100%;

    font-size: 45px;
    line-height: 2;

    color: #fff;
}

.header-img .bg-box .info .slogn {
    box-sizing: border-box;
    padding-left: 15px;
    width: 100%;

    font-size: 40px;
    line-height: 2;

    color: #fff;
}

.header-img .bg-box .info .btn-wrap {
    display: flex;

    align-items: center;

    margin-top: 20px;
    width: 100%;
}

.header-img .bg-box .info .btn-wrap .btn-box-1 {
    display: inline-block;
}

.header-img .bg-box .info .btn-wrap .btn-box-1 .btn-inner {
    display: flex;

    align-items: center;

    margin: 15px;
    border: 1px solid #fff;
    border-radius: 5px;
    padding: 6px 20px;
}

.header-img .bg-box .info .btn-wrap .btn-box-1:hover .btn-inner {
    border: 1px solid #fff;

    background-color: #fff;
}

.header-img .bg-box .info .btn-wrap .btn-box-1 .icon-wrap {
    width: 35px;
}

.header-img .bg-box .info .btn-wrap .btn-box-1 .icon-box {
    position: relative;

    padding-bottom: 100%;
    width:100%;
    height: 0;
}

.header-img .bg-box .info .btn-wrap .btn-box-1 .icon-box .icon-inner {
    position: absolute;
    top: 0;
    left: 0;

    width:100%;
    height: 100%;
}

.header-img .bg-box .info .btn-wrap .btn-box-1 .icon-box .icon-inner:nth-child(2) img {
    opacity: 0;
}

.header-img .bg-box .info .btn-wrap .btn-box-1:hover .icon-box .icon-inner:nth-child(1) img {
    opacity: 0;
}

.header-img .bg-box .info .btn-wrap .btn-box-1:hover .icon-box .icon-inner:nth-child(2) img {
    opacity: 1;
}


.header-img .bg-box .info .btn-wrap .btn-box-1 .icon-box img {
    width:100%;
    height: 100%;

    object-fit: contain;
}

.header-img .bg-box .info .btn-wrap .btn-box-1 .txt {
    margin-left: 6px;

    font-size: 24px;
}

.header-img .bg-box .info .btn-wrap .btn-box-1:hover .txt {
    color: #c7000c;
}

/*行业解决方案*/

.case-container {
    box-sizing: border-box;
    padding: 2% 2%;
    width: 100%;
}

.case-container .lst-wrap {
    display: flex;

    flex-wrap: wrap;
    align-items: flex-start;

    margin: 2% 0;
    border-top: 1px solid #e3e3e399;
    border-right: 1px solid #e3e3e399;
    width: 100%;
}

.case-container .lst-wrap .lst-box {
    flex-grow: 1;

    box-sizing: border-box;
    border-left: 1px solid #e3e3e399;
    border-bottom: 1px solid #e3e3e399;
    padding: 1% 0;
    width: 16%;
}

.case-container .lst-wrap .lst-box:hover {
    box-shadow: 0 0 15px 2px #c7000c50;
}

.case-container .lst-wrap .lst-box .lst-inner {
    display: flex;

    flex-direction: column;
    align-items: center;
    justify-content: center;

    width: 100%;
}

.case-container .lst-wrap .lst-box .icon-wrap {
    width: 35%;
}

.case-container .lst-wrap .lst-box .icon-box {
    position: relative;

    padding-bottom: 100%;
    width: 100%;
    height: 0;
}

.case-container .lst-wrap .lst-box .icon-box .icon-inner {
    position: absolute;
    top: 0;
    left: 0;

    width: 100%;
    height: 100%;
}

.case-container .lst-wrap .lst-box .icon-box img {
    width: 100%;
    height: 100%;
}

.case-container .lst-wrap .lst-box .tag {
    padding-top: 5px;
    padding-bottom: 1.5rem;
    font-size: 18px;
    line-height: 1;
}

.case-container .btn-box-1 {
    display: flex;

    text-align: center;
    justify-content: center;
    margin-top: 2.5%;
    width: 100%;
}

.case-container .btn-box-1 .btn-inner {
    border-radius: 25px;
    padding: 10px 50px;

    font-size: 18px;

    color: #fff;

    background-color: #f10513;
}

.case-container .btn-box-1 .btn-inner:hover {
    box-shadow: 0 8px 6px -4px rgba(246,111,106,.5);
    transition: all .2s;
    opacity: .9;
}

/*带来的好处*/

.benefit {
    padding: 2% 0;
    width: 100%;

    background-color: #f3f3f3;
}

.benefit .lst-container {
    display: flex;

    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: center;
    margin-top: 2%;
    width: 100%;
}

.benefit .lst-container .lst-wrap {
    margin: 0 1%;
    box-sizing: border-box;
    padding: 3%;
    width: 31%;

    transition: all .3s;
}

.benefit .lst-container .lst-wrap:hover {
    transform: translateY(-10px);
}

.benefit .lst-container .lst-box {
    display: flex;

    flex-direction: column;
    align-items: center;
    justify-content: center;

    width: 100%;

    background-color: #fff;
}

.benefit .lst-container .lst-box .icon-wrap {
    padding: 30px 0 15px;
    width: 22%;
}

.benefit .lst-container .lst-box .icon-box {
    position: relative;

    padding-bottom: 100%;
    width: 100%;
    height: 0;
}

.benefit .lst-container .lst-box .icon-box .icon-inner {
    position: absolute;
    top: 0;
    left: 0;

    width: 100%;
    height: 100%;
}

.benefit .lst-container .lst-box .icon-box img {
    border-radius: 100%;
    width: 100%;
    height: 100%;
}

.benefit .lst-container .lst-box .title {
    font-size: 22px;
    line-height: 2;
}

.benefit .lst-container .lst-box .txt {
    padding-bottom: 3%;

    font-size: 18px;
    line-height: 3;

    color: #848484;
}

/*功能展示*/

.function {
    overflow: hidden;
    padding: 2% 0 3%;
    width: 100%;
}

.function .lst-container {
    display: flex;

    align-items: flex-start;

    box-sizing: border-box;
    padding: 11% 0 4% 1%;
    width: 100%;
}

.function .lst-container .lst-wrap {
    box-sizing: border-box;
    padding: 1.5%;
    width: 16%;
}

.function .lst-container .lst-wrap:nth-child(3),
.function .lst-container .lst-wrap:nth-child(4) {
    flex-grow: 1;
}

.function .lst-container .lst-wrap:nth-child(3) .lst-box {
    transform: rotateZ(-20deg) translate(10px, 0) !important;
}


.function .lst-container .lst-wrap:nth-child(4) .lst-box {
    transform: rotateZ(-20deg) translate(10px, -170px) !important;
}

.function .lst-container .lst-box {
    display: flex;

    flex-direction: column;
    align-items: center;
    justify-content: center;

    width: 100%;

    transform: rotateZ(-20deg);
}

.function .lst-container .lst-box .tag {
    display: flex;

    align-items: center;
    justify-content: center;

    margin-bottom: 30px;
    border: 1px solid #dfddeb;
    border-radius: 20px;
    padding: 5px 20px;

    font-size: 18px;
}

.function .lst-container .lst-box .tag::before {
    content: "";

    margin-right: 10px;
    border-radius: 100%;
    width: 10px;
    height: 10px;

    background-color: #dfddeb99;
}

.function .lst-container .lst-box .img-wrap {
    width: 100%;
}

.function .lst-container .lst-box .img-box {
    position: relative;

    padding-bottom: 200%;
    width: 100%;
    height: 0;
}

.function .lst-container .lst-box .img-box .img-inner {
    position: absolute;
    top: 0;
    left: 0;

    border-radius: 40px;
    width: 100%;
    height: 100%;

    box-shadow: 0 0 10px 4px #82828299;
}

.function .lst-container .lst-box .img-box img {
    width: 100%;
    height: 100%;
}

.function .btn-box-1 {
    width: 100%;

    text-align: center;
}

.function .btn-box-1 .btn-inner {
    border-radius: 25px;
    padding: 10px 50px;
    font-size: 18px;
    color: #fff;
    background-color: #f10513;
    display: inline-block;
}

.function .btn-box-1 .btn-inner:hover {
    box-shadow: 0 8px 6px -4px rgba(246,111,106,.5);
    transition: all .2s;
    opacity: .9;
}

/*APP案例*/
.classic {
    padding: 4% 0;
    width: 100%;

    background-color: #f9f9f9;
}

.classic .lst-container {
    display: flex;

    align-items: flex-start;

    width: 100%;
}

.classic .lst-container .img-wrap {
    box-sizing: border-box;
    padding: 45px;
    width: 33.33%;
}

.classic .lst-container .img-box {
    position: relative;

    padding-bottom: 170%;
    width: 100%;
    height: 0;
}

.classic .lst-container .img-box .tag {
    position: absolute;
    top: 0;
    left: 0;

    border-radius: 20px;
    width: 110px;
    height: 40px;

    font-size: 18px;
    text-align: center;
    line-height: 40px;

    color: #fff;
    background-color: #d70e1e;
}

.classic .lst-container .img-inner {
    position: absolute;
    top: 0;
    left: 0;

    box-sizing: border-box;
    padding: 20px;
    width: 100%;
    height: 100%;
}

.classic .lst-container .img-box img {
    width: 100%;
    height: 100%;

    box-shadow: 0 0 10px 2px #e2e2e2;
}

/*APP定制流程*/

.flow {
    padding: 4% 0;
    width: 100%;
}

.flow .lst-container {
    display: flex;

    align-items: flex-start;

    margin-top: 5%;
    width: 100%;
}

.flow .lst-container .lst-wrap {
    width: 20%;
}

.flow .lst-container .lst-box {
    display: flex;

    flex-direction: column;
    align-items: center;
    justify-content: center;

    width: 100%;
}

.flow .lst-container .lst-box .img-wrap {
    width: 60%;
}

.flow .lst-container .lst-box .img-box {
    position: relative;

    padding-bottom: 100%;
    width: 100%;
    height: 0;
}

.flow .lst-container .lst-box .img-box .img-inner {
    position: absolute;
    top: 0;
    left: 0;

    width: 100%;
    height: 100%;
}

.flow .lst-container .lst-box .img-box img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.flow .lst-container .lst-box .title {
    font-size: 22px;
    line-height: 3;
}

.flow .lst-container .lst-box .txt {
    font-size: 17px;
    line-height: 2;
    color: #848484;
}

@media screen and (max-width: 1023px) {
    .header-img .bg-box {
        padding-bottom: 70%;
    }

    .header-img .bg-box .info {
        width: 100%;
        font-size: 2.5rem;
        line-height: 1.5;
    }

    .header-img .bg-box .info .title {
        font-size: 2.2rem;
    }

    .header-img .bg-box .info .slogn {
        font-size: 1.5rem;
    }

    .header-img .bg-box .info .btn-wrap {
        margin-top: 0%;
    }

    .header-img .bg-box .info .btn-wrap .btn-box-1 .txt {
        font-size: 1.4rem;
    }

    .header-img .bg-box .info .btn-wrap .btn-box-1 .btn-inner {
        margin: .8rem;
        padding: .5rem 1rem;
    }

    .header-img .bg-box .info .btn-wrap .btn-box-1 .icon-wrap {
        width: 2.5rem;
    }

    .lst-block .title {
        font-size: 1.8rem;
    }

    .lst-block .slogn {
        font-size: 1.4rem;
        line-height: 1.5;
    }

    .case-container .lst-wrap .lst-box {
        width: 33%;
    }

    .case-container .btn-box-1 .btn-inner {
        padding: .5rem 4rem;
        font-size: 1.4rem;
    }

    .benefit .lst-container .lst-wrap {
        margin: initial;
        padding: 1%;
        width: 50%;
    }

    .benefit .lst-container .lst-box .title {
        font-size: 1.6rem;
    }

    .benefit .lst-container .lst-box .txt {
        padding-bottom: 15%;
        height: 2.4rem;
        font-size: 1.3rem;
        text-align: center;
        line-height: 1.2;
    }

    .benefit .lst-container .lst-box .icon-wrap {
        padding: 1rem 0 1.5rem;
        width: 40%;
    }

    .case-container .lst-wrap .lst-box .tag {
        font-size: 1.3rem;
    }

    .classic .lst-container {
        flex-wrap: wrap;
    }

    .case-container .lst-wrap .lst-box .icon-wrap {
        width: 50%;
    }

    .case-container .btn-box-1 {
        margin-top: 4%;
    }

    .classic .lst-container .img-wrap {
        padding: 2rem 1%;
        width: 100%;
    }

    .classic .lst-container .img-box .tag {
        width: 8rem;
        height: 2.5rem;
        line-height: 2.5rem;
        font-size: 1.4rem;
    }

    .flow .lst-container {
        flex-wrap: wrap;
    }

    .flow .lst-container .lst-wrap {
        width: 50%;
    }

    .flow .lst-container .lst-box .img-wrap {
        width: 70%;
    }

    .flow .lst-container .lst-box .title {
        font-size: 1.6rem;
        line-height: 1.5;
    }

    .flow .lst-container .lst-box .txt {
        box-sizing: border-box;
        padding: 0 5%;
        font-size: 1.2rem;
        text-align: center;
        line-height: 1.5;
    }

    .benefit .lst-container .lst-wrap:hover {
        transform: translateY(0);
    }
}