/* header */

#header {
    width: 100%;
    height: 420px;
    background-image: url(/assets/images/help/service/header_bg.svg);
    background-repeat: no-repeat;
    padding-top: 170px;
    padding-bottom: 60px;
}

#header>.title {
    font-size: 64px;
    color: #FFFFFF;
    line-height: 90px;
    margin-bottom: 20px;
    text-align: center;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
}

#header>.desc {
    font-size: 20px;
    color: #FFFFFF;
    line-height: 28px;
    text-align: center;
    white-space: pre;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
}

/* container */

#container {
    position: relative;
    padding-top: 100px;
    padding-bottom: 340px;
    background-image: url(/assets/images/help/service/container_bg1.svg), url(/assets/images/help/service/container_bg2.svg), url(/assets/images/help/service/container_bg3.svg);
    background-repeat: no-repeat;
    background-position: center top, center 46.5%, center 100%;
}

#container>.container_block {
    width: 1180px;
    margin-left: auto;
    margin-right: auto;
}

#container>.container_block>.common_title {
    font-size: 36px;
    font-weight: 500;
    color: #1A2736;
    line-height: 40px;
    text-align: center;
}

#container .container_bg {
    position: absolute;
    z-index: -1;
    left: 0;
    width: 100%;
    height: auto;
}

.container_bg.bg1 {
    top: 0;
}

.container_bg.bg2 {
    display: none;
}

.container_bg.bg3 {
    bottom: 0;
}

/* 服务价值 */

.service_value>.list_value {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.list_value .item_value {
    width: 330px;
    margin-top: 60px;
}

.item_value .icon_title {
    display: flex;
}

.item_value .icon_title .value_icon {
    width: 30px;
    height: 30px;
    background-image: url(/assets/images/help/service/icon_service_value.svg);
}

.value_icon.icon1 {
    background-position: 0 0;
}

.value_icon.icon2 {
    background-position: -30px 0;
}

.value_icon.icon3 {
    background-position: -60px 0;
}

.value_icon.icon4 {
    background-position: 0 -30px;
}

.value_icon.icon5 {
    background-position: -30px -30px;
}

.value_icon.icon6 {
    background-position: -60px -30px;
}

.item_value .icon_title .value_title {
    font-size: 20px;
    font-weight: 500;
    color: #37475A;
    line-height: 30px;
    margin-left: 16px;
}

.item_value .text {
    font-size: 16px;
    color: #37475A;
    line-height: 32px;
    margin-top: 16px;
}

/* 服务类别 */

#container>.service_type {
    margin-top: 160px;
}

.service_type .list_type {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 40px;
}

.service_type .list_type.mobile {
    display: none;
}

.list_type .item_type {
    width: 380px;
    min-height: 260px;
    background: #F3F5F9;
    border-radius: 4px;
    padding: 32px;
    position: relative;
    margin-top: 20px;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    overflow: hidden;
}

.list_type .item_type.active {
    width: 580px;
    background: #EFF9FF;
    box-shadow: 0px 0px 17px 0px rgba(0,0,0,0.13);
}

.list_type .item_type.sm {
    width: 280px;
}

.item_type>.title {
    font-size: 24px;
    font-weight: 500;
    color: #1A2736;
    line-height: 40px;
    transition: all 0.3s ease-in-out;
}

.item_type.active>.title {
    color: #007FDF;
}

.item_type .normal_block {
    margin-top: 12px;
    position: relative;
    z-index: 10;
    opacity: 1;
    transition: all 0.3s ease-in-out;
}

.item_type.active>.normal_block {
    opacity: 0;
}

.item_type .normal_block .text {
    font-size: 14px;
    color: #5E6978;
    line-height: 22px;
    margin-top: 16px;
}

.item_type .arrow {
    width: 16px;
    height: 16px;
    background-image: url(/assets/images/help/service/icon_arrow.svg);
    background-position: 0 0;
    position: absolute;
    left: 32px;
    bottom: 26px;
    opacity: 1;
    transition-timing-function: ease-in-out;
    transition-duration: 0.3s;
    transition-property: left, opacity;
    z-index: 11;
}

.list_type .item_type:hover .arrow {
    background-position-x: -16px;
    left: 42px;
}

.item_type.active>.arrow {
    opacity: 0;
}

.item_type .bg_icon {
    width: 200px;
    height: 150px;
    background-image: url(/assets/images/help/service/icon_service_type.svg);
    position: absolute;
    right: 0;
    bottom: 0;
    background-position-y: 0;
    z-index: 1;
}

.item_type.active>.bg_icon {
    background-position-y: -150px;
}

.bg_icon.icon1 {
    background-position-x: 0;
}

.bg_icon.icon2 {
    background-position-x: -200px;
}

.bg_icon.icon3 {
    background-position-x: -400px;
}

.bg_icon.icon4 {
    background-position-x: -600px;
}

.bg_icon.icon5 {
    background-position-x: -800px;
}

.bg_icon.icon6 {
    background-position-x: -1000px;
}
.bg_icon.icon7{
    background-position-x: -1200px;
}

.item_type .hover_block {
    width: 516px;
    opacity: 0;
    z-index: 10;
    position: absolute;
    top: 130px;
    transition: all 0.3s ease-in-out;
}

.item_type.active .hover_block {
    opacity: 1;
    top: 80px;
}

.hover_block>.text {
    display: flex;
    margin-top: 20px;
}

.hover_block>.text>.title {
    font-size: 16px;
    font-weight: 500;
    color: #1A2736;
    line-height: 22px;
    min-width: fit-content;
}

.hover_block>.text>.desc {
    font-size: 14px;
    color: #1A2736;
    line-height: 22px;
    margin-left: 16px;
}

/* 服务流程 */

#container>.service_process {
    margin-top: 160px;
}

.service_process img {
    width: 100%;
    height: auto;
    margin-top: 60px;
}

/* 客户口碑 */

#container>.customer_feedback {
    margin-top: 130px;
}

.customer_feedback .customer_list {
    position: relative;
    margin-top: 40px;
}

.customer_list .list_container {
    overflow: hidden;
}

.customer_list .list_container .list_block {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    position: relative;
    width: 8380px;
}

.list_container .list_block .customer_page {
    width: 1180px;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
    left: -1200px;
}

.customer_page .item_customer {
    height: 270px;
    width: calc(50% - 10px);
    min-height: 270px;
    margin-top: 20px;
    background: #F3F5F9;
    border-radius: 4px;
    padding: 32px 40px;
    position: relative;
}

.item_customer .customer_logo {
    width: 300px;
    height: 64px;
    border-radius: 2px;
    background-image: url(/assets/images/help/service/customers_logo.png);
    background-repeat: no-repeat;
    background-size: 200%;
}

.item_customer .customer_desc {
    margin-top: 30px;
    font-size: 14px;
    color: #1A2736;
    line-height: 28px;
}

.item_customer>.icon {
    width: 40px;
    height: 40px;
    position: absolute;
    background-image: url(/assets/images/help/service/icon_dh.svg);
}

.item_customer>.icon.icon1 {
    top: 106px;
    left: 40px;
    background-position: 0 0;
}

.item_customer>.icon.icon2 {
    bottom: 20px;
    right: 40px;
    background-position: -40px 0;
}

.item_customer .view_case {
    position: absolute;
    right: 48px;
    top: 54px;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: transform 0.3s ease-in-out;
}

.item_customer a {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.item_customer .view_case .view_text {
    font-size: 14px;
    color: #5E6978;
    line-height: 20px;
    transition: color 0.3s ease-in-out;
}

.item_customer .view_case .view_icon {
    width: 16px;
    height: 16px;
    background-image: url(/assets/images/help/service/icon_arrow.svg);
    margin-left: 14px;
}

.customer_page .item_customer:hover .view_case {
    transform: translateX(10px);
}

.customer_page .item_customer:hover .view_text {
    color: #007FDF;
}

.customer_page .item_customer:hover .view_icon {
    color: #007FDF;
    background-position-x: -16px;
}

.customer_logo.logo_1 {
    background-position: 0 0;
}

.customer_logo.logo_2 {
    background-position: -300px 0;
}

.customer_logo.logo_3 {
    background-position: 0 -64px;
}

.customer_logo.logo_4 {
    background-position: -300px -64px;
}

.customer_logo.logo_5 {
    background-position: 0 -128px;
}

.customer_logo.logo_6 {
    background-position: -300px -128px;
}

.customer_logo.logo_7 {
    background-position: 0 -192px;
}

.customer_logo.logo_8 {
    background-position: -300px -192px;
}

.customer_logo.logo_9 {
    background-position: 0 -256px;
}

.customer_logo.logo_10 {
    background-position: -300px -256px;
}

.customer_logo.logo_11 {
    background-position: 0 -320px;
}

.customer_logo.logo_12 {
    background-position: -300px -320px;
}

.customer_logo.logo_13 {
    background-position: 0 -384px;
}

.customer_logo.logo_14 {
    background-position: -300px -384px;
}

.customer_logo.logo_15 {
    background-position: 0 -448px;
}

.customer_logo.logo_16 {
    background-position: -300px -448px;
}

.customer_logo.logo_17 {
    background-position: 0 -512px;
}

.customer_logo.logo_18 {
    background-position: -300px -512px;
}

.customer_logo.logo_19 {
    background-position: 0 -576px;
}

.customer_logo.logo_20 {
    background-position: -300px -576px;
}

.step {
    cursor: pointer;
    width: 80px;
    height: 80px;
    position: absolute;
    top: 50%;
    background-image: url(/assets/images/help/service/icon_bigarrow.svg);
    background-repeat: no-repeat;
}

.prev {
    left: -140px;
    background-position: 0 -80px;
}

.prev:hover {
    background-position: 0 -160px;
}

.next {
    right: -140px;
    background-position: -80px -80px;
}

.next:hover {
    background-position: -80px -160px;
}

.label_list {
    width: auto;
    margin: 30px auto 0;
    display: flex;
    justify-content: center;
}

.label_list div {
    width: 24px;
    height: 4px;
    margin-left: 10px;
    margin-right: 10px;
    background-color: rgba(45, 118, 231, 0.3);
    border-radius: 1px;
    transition: 0.3s all linear;
    cursor: pointer;
}

.label_list div.active {
    width: 40px;
    background-color: #007FDF;
}

.label_list div:last-child {
    margin-right: 0;
}

.label_list div:first-child {
    margin-left: 0;
}

/* 联系我们 */

#container>.contact_us {
    margin-top: 120px;
}

.contact_us .contact_types {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
}

.contact_types .type_item {
    width: 380px;
    height: 296px;
    background: #F3F5F9;
    border-radius: 4px;
    padding-top: 30px;
    padding-bottom: 28px;
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

.contact_types .type_item>img {
    border-radius: 2px;
}

.type_item>.title {
    font-size: 24px;
    font-weight: 500;
    color: #1A2736;
    line-height: 40px;
}

.type_item>.phone {
    width: 296px;
    height: 56px;
    background: #FFFFFF;
    border-radius: 31px;
    display: flex;
    align-items: center;
}

.type_item>.phone>.icon {
    width: 44px;
    height: 44px;
    background-image: url(/assets/images/help/service/icon_phone.svg);
    margin-left: 6px;
}

.type_item>.phone>.number {
    font-size: 22px;
    font-weight: 500;
    color: #D08000;
    line-height: 30px;
    margin-left: 16px;
}

.type_item>.desc {
    font-size: 14px;
    color: #5E6978;
    line-height: 22px;
}

/* 立即下载 */

.download {
    width: 100%;
    height: 180px;
    background: #002847;
    position: relative;
    text-align: center;
}

.download_card {
    width: 800px;
    height: 280px;
    background: url('/assets/images/selection/product_bg.svg') no-repeat;
    border-radius: 6px;
    position: absolute;
    top: -140px;
    left: 50%;
    transform: translateX(-50%);
}

.download_card p {
    font-size: 24px;
    color: #FFFFFF;
    letter-spacing: 0;
    text-align: center;
    line-height: 40px;
    margin-top: 76px;
    padding: 0 40px;
}

.download_btn {
    box-sizing: border-box;
    width: 180px;
    height: 56px;
    border: 1px solid #ffffff;
    border-radius: 4px;
    display: inline-block;
    text-decoration: none;
    font-size: 20px;
    color: #FFFFFF;
    line-height: 56px;
    margin-top: 32px;
    transition: all .3s linear;
    cursor: pointer;
}

.download_btn:hover {
    background: rgba(255, 255, 255, 0.10);
    box-shadow: 0 3px 10px 0 rgba(94, 105, 120, 0.14);
    transform: translateY(-2px);
}
.item_type.row2{
    width: 280px;
}
.item_type.row2.sm{
    width: 217px;
}
.item_type.row2.active{
    width: 499px;
}
.item_type.row2.active .hover_block{
    width: 436px;
}

/* 分辨率适配 */

@media screen and (max-width: 1440px) {
    #container>.customer_feedback {
        width: 980px;
    }
    .customer_list .list_container .list_block {
        width: 6980px;
    }
    .list_container .list_block .customer_page {
        width: 980px;
        left: -1000px;
    }
    .next {
        right: -100px;
    }
    .prev {
        left: -100px;
    }
}

@media screen and (max-width: 1280px) {
    #container>.service_value {
        width: 720px;
    }
    #container>.service_type {
        width: 880px;
    }
    .list_type .item_type {
        width: 430px;
    }
    .contact_us .contact_types {
        flex-direction: column;
    }
    .customer_list .list_container .list_block {
        width: 100%;
    }
    .list_container .list_block .customer_page {
        width: 100%;
        left: auto;
    }
    .customer_page .item_customer {
        padding: 20px 20px 30px;
    }
    #container>.service_process,
    #container>.contact_us {
        width: 90%;
    }
    .step,
    .label_list {
        display: none;
    }
    .customer_list .list_container .list_block {
        flex-direction: column;
    }
    #container>.customer_feedback {
        width: 80%;
    }
    .item_customer .view_case {
        top: 42px;
    }
    .list_container .customer_page:first-child,
    .list_container .customer_page:last-child {
        display: none;
    }
    #header>.desc {
        white-space: normal;
    }
}

@media screen and (max-width: 1120px) {
    .list_container .customer_page {
        flex-direction: column;
        align-items: center;
    }
    #container>.customer_feedback {
        width: 580px;
    }
    .customer_page .item_customer {
        width: 100%;
    }
}

@media screen and (max-width: 980px) {
    .download_card {
        width: 80%;
    }
    #container>.service_value {
        width: 330px;
    }
    .service_type .list_type.pc {
        display: none;
    }
    .service_type .list_type.mobile {
        display: block;
    }
    .item_value .icon_title {
        justify-content: center;
    }
    .item_value .text {
        text-align: center;
    }
    #container>.service_type {
        width: 580px;
    }
    .item_type .hover_block {
        position: relative;
        top: 0 !important;
        width: 100%;
    }
    #header {
        height: auto;
    }
}

@media screen and (max-width: 768px) {
    #container>.service_type {
        width: 90%;
    }
    .list_type .item_type.active {
        width: 100%;
    }
}

@media screen and (max-width: 644px) {
    #container>.customer_feedback {
        width: 90%;
    }
    .item_customer .view_case {
        right: auto;
        top: auto;
        left: 20px;
        bottom: 10px;
    }
    .customer_page .item_customer {
        padding: 20px 15px 30px;
    }
}

@media screen and (max-width: 574px) {
    .download_card p {
        margin-top: 56px;
    }
    .contact_types .type_item {
        width: 100%;
    }
    .type_item>.desc {
        padding: 0 10px;
        text-align: center;
    }
}

@media screen and (max-width: 425px) {
    .list_type .item_type {
        padding: 20px;
    }
}

@media screen and (max-width: 370px) {
    .download_card p {
        margin-top: 35px;
    }
}