.banner {
    height: 700px;
    background: url('../images/pc/banner.png') no-repeat;
    background-size: cover;
    background-position: center;
    padding-top: 158px;
}

.banner .banner-infos {
    width: 773px;
    height: 275px;
    margin: 0 auto;
    background: url('../images/pc/rect.png') no-repeat;
    background-size: 100% 100%;
    color: #FFFFFF;
}

.banner .banner-title {
    font-weight: bold;
    font-size: 48px;
    height: 50px;
    position: relative;
    top: -26px;
    margin-bottom: 14px;
}

.banner .banner-txt {
    font-size: 16px;
    margin-bottom: 24px;
}

.banner .banner-btn {
    display: none;
}

.func {
    margin: 38px 0 46px;
}

.func .func-tabs {
    height: 68px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.12);
    margin: 32px 0 0;
    display: flex;
    align-items: center;
}

.func .tab-item {
    flex: 1;
    height: 68px;
    font-size: 24px;
    color: #666666;
    cursor: pointer;
}

.func .tab-item.active {
    color: #1D78E9;
    position: relative;
}

.func .tab-item.active::after {
    content: '';
    width: 114px;
    height: 2px;
    background: #1D78E9;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.func .tab-content {
    height: 407px;
    background: rgba(29, 120, 233, 0.05);
    margin: 48px 0 0;
    display: flex;
}

.func .tab-left {
    width: 722px;
    height: 407px;
}

.func .tab-left img {
    width: 100%;
    height: 100%;
}

.func .tab-right {
    width: 478px;
}

.func .tab-right_title {
    margin: 94px 0 20px;
    text-align: center;
    height: 28px;
    line-height: 28px;
    font-size: 24px;
    color: #1D78E9;
}

.func .tab-right_txt {
    width: 380px;
    margin: 0 auto;
    font-size: 14px;
    color: #333333;
    line-height: 20px;
}

.func .func-swiper {
    display: none;
}

.part {
    height: 682px;
    background: rgba(37, 55, 78, 0.03);
    padding-top: 40px;
}

.part .part-list {
   display: flex;
   height: 200px;
   flex-wrap: wrap;
   margin-top: 46px;
}

.part .part-list.border-top {
    border-top: 1px solid #BEBEBE;
    margin-top: 46px;
}

.part .part-item {
    width: 299px;
    height: 200px;
    border-right: 1px solid #BEBEBE;
    border-top: 1px solid #BEBEBE;
}

.part .border-left {
    border-left: 1px solid #BEBEBE;
}

.part .border-bottom {
    border-bottom: 1px solid #BEBEBE;
}

.part .mobile-part {
    display: none;
}

@media (max-width: 768px) {
    .banner {
        height: 6.32rem;
        background: url('../images/mobile/4.png') no-repeat;
        background-size: cover;
        background-position: center;
        padding-top: 0.74rem;
        color: #FFFFFF;
    }

    .banner .banner-infos {
        width: 100%;
        height: auto;
        background: none;
    }

    .banner .banner-title {
        font-weight: bold;
        font-size: 0.36rem;
        height: 0.4rem;
        margin-bottom: 0.24rem;
        top: 0;
    }

    .banner .banner-txt {
        font-size: 0.22rem;
        height: 0.34rem;
        width: 5.96rem;
        margin: 0 auto 0.14rem;
    }

    .banner .banner-btn {
        display: flex;
        width: 3rem;
        height: 0.8rem;
        background: #1D78E9;
        border-radius: 0.05rem;
        font-size: 0.26rem;
        margin: 0.4rem auto 0;
        box-sizing: border-box;
        color: #ffffff;
    }

    .banner .plain-btn {
        background: rgba(204, 227, 255, 0.2);
        border: 1px solid #FFFFFF;
    }

    .func {
        margin: 0.6rem 0 0;
    }

    .func .func-swiper {
        width: 100%;
        height: auto;
        display: block;
    }

    .func .func-content {
        background: #F5F9FF;
        box-shadow: 0 0 0.15rem 0 rgba(9, 72, 150, 0.3);
        border-radius: 0.1rem;
        border: 1px solid #FFFFFF;
        margin-top: 0.3rem;
        padding-bottom: 0.3rem;
    }

    .func .func-img {
        width: 100%;
        margin-bottom: 0.2rem;
    }

    .func .func-img img {
        width: 100%;
    }

    .func .func-title {
        width: 6.28rem;
        margin: 0 auto 0.16rem;
        font-size: 0.3rem;
        color: #333333;
        height: 0.38rem;
        line-height: 0.38rem;
    }

    .func .func-txt {
        width: 6.28rem;
        margin: 0 auto;
        font-size: 0.26rem;
        color: #666666;
        line-height: 0.36rem;
    }

    .func .swiper-slide {
        padding-bottom: 0.9rem;
    }

    .part {
        height: auto;
        margin-top: 0.4rem;
        padding: 0;
        background: #ffffff;
    }

    .part .part-list {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        margin: 0.3rem 0 0.4rem;
    }

    .part .part-item {
        width: 2.3rem;
        display: flex;
        height: 1rem;
        align-items: center;
        border: none;
    }
}