/* 移动端适配 - start */
.is_mobile .banner_wrap {
    background-image: url("../../images/introduction/crawl_mobile_bg_banner@x2.png");
}
.is_mobile .module_features ul li {
    position: relative;
    border-radius: 0.8rem;
    box-shadow: 0 1.2rem 3.2rem rgba(0, 0, 0, 0.08);
}
.is_mobile .module_features ul li p {
    width: 100%;
    position: absolute;
    top: 74%;
    padding: 0 4rem;
}
.is_mobile .publishing_platforms {
    margin-top: 16rem;
    padding: 0 4.6rem;
}
.is_mobile .publishing_platforms ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 0;
    row-gap: 0;
}
.is_mobile .publishing_platforms ul li {
    /*width: 32.9rem;*/
    height: 16rem;
    display: flex;
    justify-content: center;
    align-items: center;
}
.is_mobile .publishing_platforms ul li img {
    width: 100%;
    max-width: 100%;
}

.is_mobile .one_click_installation {
    padding: 6.4rem 2rem;
    border-radius: 0.8rem;
    background: transparent url("../../images/introduction/crawl_mobile_bg_one_click_installation@x2.png") no-repeat center center;
    background-size: cover;
}

.is_mobile .module_features ul li {
    margin-top: 12rem;
}


/* 移动端适配 - end */

.banner_box {
    height: 600px;
    background: no-repeat center url("../../images/introduction/crawl_bg_banner.png");
}

.page_part_01 {
    padding-top: 100px;
}

.page_part_01 .content_wrap {
    margin: 72px auto;
}

.page_part_01 .content_wrap li {
    width: 272px;
    height: 440px;
    border-radius: 6px;
    box-shadow: 0 6px 32px rgba(49, 56, 119, 0.12);
    padding: 250px 36px 0;
    font-size: 16px;
    line-height: 28px;
    text-align: center;
    color: #313033;
}

.page_part_01 .content_wrap li:nth-child(1),
.page_part_01 .content_wrap li:nth-child(3) {
    margin-top: 38px;
}

.page_part_01 .content_wrap li:nth-child(1) {
    background: no-repeat center url("../../images/introduction/crawl_bg_page_part_01_01.png");
}

.page_part_01 .content_wrap li:nth-child(2) {
    background: no-repeat center url("../../images/introduction/crawl_bg_page_part_01_02.png");
}

.page_part_01 .content_wrap li:nth-child(3) {
    background: no-repeat center url("../../images/introduction/crawl_bg_page_part_01_03.png?v=0.1");
}

.page_part_01 .content_wrap li:nth-child(4) {
    background: no-repeat center url("../../images/introduction/crawl_bg_page_part_01_04.png");
}

.page_part_02 {
    height: 64px;
    text-align: center;
}

.page_part_03 {
    margin-top: 100px;
}

.page_part_03 .content_wrap {
    height: 270px;
    margin: 48px auto 78px;
}

.page_part_04 .content_wrap {
    margin: 78px auto 100px;
    padding: 0 58px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    font-weight: 500;
    font-size: 28px;
    line-height: 52px;
    text-align: left;
    color: #313033;
    background: no-repeat center/100% 100% url("../../images/introduction/crawl_bg_page_part_04.png");
}

.page_part_04 .content_wrap .left {
    flex: 1;
    padding: 69px 62px 69px 0;
}

.page_part_04 .content_wrap .right {
    min-width: 210px;
}

.page_part_04 .content_wrap .right > a.btn {
    min-width: 210px;
}

.page_part_05 {
    padding: 100px 0 76px 0;
}

.page_part_05 .content_wrap {
    margin: 45px auto 0;
}

.page_part_05 .content_wrap li {
    margin-bottom: 16px;
}

.page_part_05 .content_wrap li img {
    width: 200px;
    height: 200px;
}

.page_part_05 .content_wrap li p {
    line-height: 22px;
    display: inline-block;
    max-width: 250px;
    margin-top: 16px;
}