.solutions {
    padding: 0 0 8rem;
}

.solutions .title{
    padding: 8rem 0 4rem;
}

.solutions-center {
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.solutions-center-for {
    width: 28.7rem;
    height: auto;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: all 0.4s;
    overflow: hidden;
}

.solutions-center-for .jianbian {
    width: 100%;
    height: 46.2rem;
    position: absolute;
    left: 0;
    top: 0;
    background: linear-gradient(to bottom, rgba(5, 23, 60, 0), rgba(5, 23, 60, 0.4));
    opacity: 0;
    z-index: -1;
    transition: all 0.4s;
}

.active .jianbian {
    opacity: 1;
}

/* 
.solutions-center-for:nth-child(1) .img {
    border-radius: 1rem 0rem 0rem 1rem;
}

.solutions-center-for:nth-child(3) .img {
    border-radius: 0rem 1rem 1rem 0rem;
} */

.solutions-center-for>.img {
    width: 100%;
    height: 46.2rem;
    display: block;
}

.solutions-center-for .img:nth-child(1) {
    display: none;
}

.solutions-center-for .img:nth-child(2) {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 82.6rem;
    height: 46.2rem;
}

.solutions-center-for .name {
    line-height: 3.4rem;
    font-size: 2.8rem;
    color: #fff;
    flex-wrap: wrap;
}

.solutions-center-for p {
    opacity: 0.6;
    color: #666666;
    font-size: 1.6rem;
    line-height: 1.9rem;
    margin-top: 2.4rem;
    display: none;
}

.solutions .active .img:nth-child(1) {
    display: none;
}

.solutions .active .img:nth-child(2) {
    display: block;
}

.solutions .active p {
    display: block;
}

.solutions .active {
    width: 81rem;
}

.solutions-tabs {
    width: 106.8rem;
    margin: 0 auto 4rem;
    display: flex;
    background-color: #fff;
    border-radius: 1rem;
    padding: 0.6rem;
}

.solutions-tab {
    width: 35.2rem;
    height: 12.1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 0.9rem;
}

.solutions-tabs .active-tab {
    background-color: #05173C;
}

.solutions-tab img {
    width: 4.8rem;
    height: 4.8rem;
    margin-bottom: 0.4rem;
}

.solutions-tab span {
    font-size: 2.4rem;
    color: #05173C;
    line-height: 2.9rem;
}

.solutions-tabs .active-tab span {
    color: #fff;
}

.solutions-tabs .active-tab img {
    filter: brightness(0) invert(1);
}

@media screen and (max-width: 768px) {
    .solutions {
        padding: 0 0 4rem;
    }
    
    .solutions .title{
        padding: 4rem 0 2rem;
    }

    .solutions-center {
        display: flex;
        width: 102.3rem;
        position: relative;
        overflow: auto;
        justify-content: center;
    }

    .solutions-center-for {
        width: 34.3rem;
        height: auto;
        position: relative;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        transition: all 0.4s;
        overflow: hidden;
    }

    .solutions-center-for .jianbian {
        width: 100%;
        height: 19.2rem;
        position: absolute;
        left: 0;
        top: 0;
        background: linear-gradient(to bottom, rgba(5, 23, 60, 0), rgba(5, 23, 60, 0.4));
        opacity: 0;
        z-index: -1;
        transition: all 0.4s;
        display: none;
    }

    .active .jianbian {
        opacity: 1;
    }

    .solutions-center-for:nth-child(1) {
        border-radius: 1rem 0rem 0rem 1rem;
    }

    .solutions-center-for:nth-child(3) {
        border-radius: 0rem 1rem 1rem 0rem;
    }

    .solutions-center-for>.img {
        width: 100%;
        height: 19.2rem;
        display: block;
    }

    .solutions-center-for .img:nth-child(1) {
        display: none !important;
    }

    .solutions-center-for .img:nth-child(2) {
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: auto;
        max-height: 37.4rem;
        display: block !important;
        width: 34.3rem;
        height: 19.2rem;
    }

    .solutions-center-for .name {
        line-height: 2.4rem;
        font-size: 2rem;
        color: #fff;
        flex-wrap: wrap;
    }

    .solutions-center-for p {
        opacity: 0.6;
        font-size: 1.2rem;
        line-height: 1.5rem;
        margin-top: 1.2rem;
    }

    .solutions .active {
        width: 34.3rem;
    }

    .placeholder {
        overflow: auto;
        width: 37.5rem;
        padding: 0 1.6rem;
        position: relative;
        left: -1.6rem;
    }

    .placeholder::-webkit-scrollbar {
        display: none;
    }

    .solutions>p {
        font-size: 1.2rem;
        color: #666666;
        line-height: 1.5rem;
        text-align: center;
        margin: 0 auto;
        display: block !important;
    }

    .phone-solutions-tabs {
        margin: 0 0 4rem;
        width: 100%;
        border-bottom: 0.1rem solid #F5F5F7;
        padding: 0 2.7rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .phone-solutions-tabs img {
        width: 2rem;
        height: 2rem;
        margin-bottom: 1.7rem;
    }


    .phone-solutions-tab {
        width: 6rem;
        height: auto;
        display: flex;
        justify-content: center;
        align-items: center;
        border-bottom: 0.2rem solid rgba(0, 0, 0, 0);
    }

    .phone-solutions-tabs .phone-active {
        border-bottom: 0.2rem solid #F16522;
    }

    .phone-solutions-tab span {
        font-size: 1.6rem;
        font-weight: 600;
        color: #999;
        line-height: 1.9rem;
        text-align: center;
        width: 9.6rem;
        margin-bottom: 1.5rem;
        text-wrap: wrap;
    }

    .phone-solutions-tabs .phone-active span {
        color: #F16522;
    }


}