/* 专注开始 */
.concentration {
    width: 100%;
    padding: 100px 0;
    background: url('../images/about_concentration_bg.jpg') no-repeat center/cover;
}

.concentration .text {
    display: flex;
    justify-content: space-between;
}

.concentration .text>.left {
    width: 82%; border-right:1px solid #e8e8e8; padding-right:5%;
}

.concentration .text>.left .title .t_gif {
    display: none;
}

.concentration .text>.left .title h3,
.service h3,
.selectUs h3,
.idea h3,
.clientCase h3,
.joinUs h3 {
    font-size: 32px;

    font-weight: 500;
    color: #000000;
    text-align: center;
}

.concentration .text>.left .title h3 {
    text-align: left;
}

.concentration .text>.left p {
    font-size: 16px;

    font-weight: 400;
    color: #4B5B76;
    line-height: 2;
    margin-top: 35px;
    text-align: justify;
}

.concentration .text>.right {
    width:13%;
}

.concentration .list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 0 45px;
    margin-top: 50px;
}

.concentration .list>li {
    background-image: linear-gradient(180deg, #FFFFFF, #F7F9FE), url('../images/concentration_one_bg.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    box-shadow: 0px 14px 12px 0px #F1F4F9;
    border: 2px solid #FFFFFF;
    padding: 50px;
}

.concentration .list>li:hover {
    background-image: url('../images/concentration_one_bg.png');
}

.concentration .list>li .title {
    display: flex;
    align-items: center;
}

.concentration .list>li .title>.icon {
    width: 30px;
    margin-right: 15px;
}

.concentration .list>li .title>h4 {
    font-size: 20px;

    font-weight: 500;
    color: #333333;
}

.concentration .list>li p {
    font-size: 16px;

    font-weight: 400;
    color: #4B5B76;
    margin-top: 15px;
}

/* 专注结束 */


/* 服务领域开始 */
.service {
    width: 100%;
    padding: 70px 0;
}

.service .list {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
}

.service .list>li {
    width: 23%;
    padding-bottom: 40px;
    border-bottom: 1px solid #E1E1E1;
    text-align: center;
    transition: 0.3s;
}

.service .list>li:hover {
    border-color: #0052D9;
}

.service .list>li .imgWrapper {
    width: 100%;
    overflow: hidden;
}

.service .list>li .imgWrapper img {
    transition: 0.3s;
}

.service .list>li:hover .imgWrapper img {
    transform: scale(1.1);
}

.service .list>li h4 {
    font-size: 20px;

    font-weight: 500;
    color: #333333;
    margin-top: 35px;
    transition: 0.3s;
}

.service .list>li:hover h4 {
    color: #0052D9;
}

.service .list>li .ta {
    font-size: 16px;

    font-weight: 400;
    color: #4B5B76;
    line-height: 1.5;
    margin-top: 20px;
}

.service .list>li>.ta .fg {
    display: inline-block;
    width: 1px;
    height: 16px;
    vertical-align: middle;
    background-color: #4B5B76;
}

/* 服务领域结束 */


/* 选择我们开始 */
.selectUs {
    width: 100%;
    padding: 90px 0 150px;
    background: #262834;
}

.selectUs h3 {
    color: #FFFFFF;
}

.selectUs .list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 35px 40px;
    margin-top: 40px;
}

.selectUs .list>li {
    padding: 25px 35px 30px;
    background: #262C37;
    box-shadow: 0px 15px 12px -2px #20222C;
    border-radius: 18px;
    transition: 0.3s;
}

.selectUs .list>li:hover {
    background: #0052D9;
}

.selectUs .list>li .title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.17);
    transition: 0.3s;
}

.selectUs .list>li:hover .title {
    border-color: rgba(255, 255, 255, 0.17);
}

.selectUs .list>li .title>h4 {
    font-size: 20px;

    font-weight: 500;
    color: #FFFFFF;
}

.selectUs .list>li .title>.num {
    font-size: 28px;

    font-weight: 500;
    color: #0052D9;
    transition: 0.3s;
}

.selectUs .list>li:hover .title>.num {
    color: #FFFFFF;
}

.selectUs .list>li p {
    font-size: 16px;

    font-weight: 400;
    color: #CFCFCF;
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    margin-top: 20px;
}

.selectUs .list>li .more {
    display: inline-block;
    font-size: 16px;

    font-weight: 400;
    color: #FFFFFF;
    margin-top: 20px;
}

/* 选择我们结束 */


/* 我们的理念开始 */
.idea {
    width: 100%;
    padding: 90px 0 110px;
}

.idea .list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-gap: 0 25px;
    margin-top: 30px;
}

.idea .list>li {
    box-shadow: 0px 5px 15px 5px rgba(176, 194, 223, 0.27);
    border: 2px solid #FFFFFF;
    display: flex;
    flex-direction: column;
    transition: 0.3s;
    transition-delay: 0 !important;
}

.idea .list>li:hover {
    cursor: pointer;
    transform: translateY(-6px);
}

.idea .list>li .text {
    flex: 1;
    padding: 15px 20px;
    background: linear-gradient(180deg, #FFFFFF, #F7F9FE);
}

.idea .list>li .text>h4 {
    font-size: 20px;

    font-weight: 500;
    color: #333333;
}

.idea .list>li .text>p {
    font-size: 16px;

    font-weight: 400;
    color: #4B5B76;
    margin-top: 10px;
}

/* 我们的理念结束 */


/* 客户案例开始 */
.clientCase {
    width: 100%;
    padding: 80px 0 140px;
    position: relative;
}

.clientCase .list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 40px 45px;
    margin-top: 60px;
}

.clientCase .list>li>a {
    display: block;
    height: 100%;
    padding: 60px 30px 50px;
    background-image: linear-gradient(180deg, #FFFFFF, #F7F9FE), url('../images/about_clientCase_one_bg.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    box-shadow: rgba(176, 194, 223, 0.27) 0px 5px 15px;
    border: 2px solid #FFFFFF;
    transition: 0.3s;
}

.clientCase .list>li>a:hover {
    transform: translateY(-6px);
    box-shadow: 8px 8px 20px 0 rgba(55, 99, 170, .2);
    background-image: url('../images/about_clientCase_one_bg.png');
}

.clientCase .list>li>a .title {
    display: flex;
    align-items: center;
}

.clientCase .list>li>a .title>.icon {
    flex-shrink: 0;
    width: 124px;
    height: 124px;
    background: linear-gradient(180deg, #FFFFFF, #F7F9FE);
    box-shadow: 0px 6px 11px 2px rgba(48, 54, 74, 0.1);
    border: 2px solid #FFFFFF;
    border-radius: 100%;
    display: flex;
    margin-right: 40px;
}

.clientCase .list>li>a .title>.icon>img {
    width: 80px;
    margin: auto;
}

.clientCase .list>li>a .title>p {
    font-size: 16px; line-height:26px;

    font-weight: 400;
    color: #4B5B76;
    position: relative;
    z-index: 10;
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
}

.clientCase .list>li>a .title>p::after {
    content: '';
    position: absolute;
    z-index: -1;
    left: 0;
    top: 0;
    width: 85px;
    height: 45px;
    background: url('../images/about_clientCase_one_mark.png') no-repeat center/cover;
    transform: translateY(-60%);
}

.clientCase .list>li>a .affiliation {
    text-align: right;
    font-size: 16px;

    font-weight: 400;
    color: #4B5B76;
    margin-top: 60px;
}

.clientCase .list>li>a .affiliation>.line {
    display: inline-block;
    width: 57px;
    height: 1px;
    background-color: #4B5B76;
    vertical-align: middle;
    margin-right: 15px;
}

.clientCase .bg {
    position: absolute;
    z-index: -1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #EBEFF5;
    overflow: hidden;
}

.clientCase .bg>.bgwall {
    width: 100%;
    animation: bgScroll 52s linear infinite;
    will-change: transform;
    pointer-events: none;
}

@keyframes bgScroll {
    0% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }

    100% {
        -webkit-transform: translateY(-33.3333%);
        transform: translateY(-33.3333%);
    }
}

.clientCase .bg>.bgwall .bgwall-group {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.clientCase .bg>.bgwall .bgwall-group>li {
    -webkit-filter: grayscale(100%);
    filter: grayscale(100%);
    margin: 0 50px 50px 0;
    opacity: 0.04;
}

.clientCase .bg>.bgwall .bgwall-group>li:nth-child(2n) {
    width: 12%;
}

.clientCase .bg>.bgwall .bgwall-group>li:nth-child(2n+1) {
    width: 14%;
}

.clientCase .bg>.bgwall .bgwall-group>li:nth-child(6n) {
    margin-right: 0;
}

/* 客户案例结束 */


/* 加入我们开始 */
.joinUs {
    width: 100%;
    padding-top: 90px;
}

.joinUs .list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-top: 45px;
}

.joinUs .list>.one {
    padding: 40px 35px 90px 50px;
    border-right: 1px solid #ECF0F5;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

.joinUs .list>.one:last-of-type {
    border: none;
}

.joinUs .list>.one:hover {
    border-color: transparent;
    background-image: url('../images/about_joinUs_one_bg.jpg');
}

.joinUs .list>.one .title>h4 {
    font-size: 24px;

    font-weight: 500;
    color: #333333;
    transition: 0.3s;
}

.joinUs .list>.one .title>p {
    font-size: 16px;

    font-weight: 400;
    color: #97A3B7;
    transition: 0.3s;
}

.joinUs .list>.one ul {
    margin-top: 20px;
    font-size: 16px;

    font-weight: 400;
    color: #4B5B76;
    transition: 0.3s; line-height:26px;
}

.joinUs .list>.one .more {
    display: inline-block;
    font-size: 16px;

    font-weight: 400;
    color: #0052D9;
    transition: 0.3s;
    margin-top: 50px;
}

.joinUs .list>.one:hover .title>h4,
.joinUs .list>.one:hover .title>p,
.joinUs .list>.one:hover ul,
.joinUs .list>.one:hover .more {
    color: #FFFFFF;
}

/* 加入我们结束 */


@media (max-width:1680px) {
    .concentration .list>li {
        padding: 35px;
    }

    .clientCase .list>li>a {
        padding: 50px 30px;
    }

    .clientCase .list>li>a .affiliation {
        margin-top: 40px;
    }
}


@media (max-width:1440px) {

    .concentration .text>.left .title h3,
    .service h3,
    .selectUs h3,
    .idea h3,
    .clientCase h3,
    .joinUs h3 {
        font-size: 28px;
    }

    .concentration,
    .selectUs,
    .idea,
    .clientCase {
        padding: 80px 0;
    }

    .joinUs {
        padding-top: 80px;
    }

    .concentration .list,
    .clientCase .list,
    .joinUs .list {
        margin-top: 40px;
    }

    .concentration .list>li {
        padding: 30px 25px;
    }

    .service .list>li>.ta>p {
        display: flex;
        flex-direction: column;
    }

    .service .list>li>.ta>p .fg {
        display: none;
    }

    .selectUs .list {
        grid-gap: 30px 35px;
    }

    .selectUs .list>li .title {
        padding-bottom: 15px;
    }

    .joinUs .list>.one .title>h4 {
        font-size: 22px;
    }

    .selectUs .list>li {
        padding: 25px 30px;
    }

    .clientCase .list>li>a .title>.icon {
        width: 100px;
        height: 100px;
        margin-right: 30px;
    }

    .clientCase .list>li>a .title>.icon>img {
        width: 60px;
    }

    .clientCase .list>li>a .affiliation {
        margin-top: 30px;
    }

    .clientCase .list {
        grid-gap: 30px 35px;
    }

    .joinUs .list>.one {
        padding: 35px 35px 60px;
    }

    .joinUs .list>.one .more {
        margin-top: 30px;
    }

    .clientCase .list>li>a .title>p {
        -webkit-line-clamp: 4;
    }

    .concentration .list>li p {
        font-size: 14px;
    }
}


@media (max-width:1280px) {

    .concentration .text>.left .title h3,
    .service h3,
    .selectUs h3,
    .idea h3,
    .clientCase h3,
    .joinUs h3 {
        font-size: 26px;
    }

    .concentration,
    .selectUs,
    .idea,
    .clientCase,
    .service {
        padding: 60px 0;
    }

    .joinUs {
        padding-top: 60px;
    }

    .concentration .text>.left p {
        margin-top: 30px;
    }

    .concentration .list {
        grid-gap: 0 30px;
    }

    .concentration .list>li {
        padding: 25px 20px;
    }

    .service .list>li h4 {
        margin-top: 20px;
    }

    .service .list>li .ta {
        margin-top: 15px;
    }

    .service .list>li {
        padding-bottom: 30px;
    }

    .selectUs .list>li {
        padding: 25px 20px;
    }

    .joinUs .list>.one .title>h4 {
        font-size: 20px;
    }

    .idea .list>li .text {
        padding: 15px;
    }

    .idea .list>li .text>p {
        display: -webkit-box;
        overflow: hidden;
        text-overflow: ellipsis;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }

    .clientCase .list>li>a {
        padding: 35px 30px;
    }

    .clientCase .list>li>a .title>.icon {
        width: 90px;
        height: 90px;
        margin-right: 25px;
    }

    .clientCase .list>li>a .affiliation {
        margin-top: 25px;
    }

    .clientCase .list>li>a .title>p::after {
        width: 60px;
        height: 30px;
    }

    .joinUs .list>.one {
        padding: 30px 30px 50px;
    }

    .joinUs .list>.one .more {
        margin-top: 25px;
    }

    .clientCase .list>li>a .title>p {
        -webkit-line-clamp: 3;
    }
}


@media (max-width:1024px) {

    .concentration .text>.left .title h3,
    .service h3,
    .selectUs h3,
    .idea h3,
    .clientCase h3,
    .joinUs h3 {
        font-size: 24px;
    }

    .concentration,
    .selectUs,
    .idea,
    .clientCase,
    .service {
        padding: 40px 0;
    }

    .joinUs {
        padding-top: 40px;
    }

    .concentration .text>.left p {
        margin-top: 20px;
    }

    .concentration .list>li {
        padding: 20px 15px;
    }

    .concentration .list>li .title>.icon {
        margin-right: 10px;
    }

    .concentration .list>li .title>h4,
    .service .list>li h4,
    .selectUs .list>li .title>h4,
    .idea .list>li .text>h4,
    .joinUs .list>.one .title>h4 {
        font-size: 16px;
    }

    .concentration .list {
        grid-gap: 0 20px;
    }

    .concentration .list,
    .clientCase .list,
    .joinUs .list,
    .service .list,
    .selectUs .list {
        margin-top: 30px;
    }

    .service .list>li .ta,
    .selectUs .list>li p,
    .selectUs .list>li .more,
    .idea .list>li .text>p,
    .joinUs .list>.one .title>p,
    .joinUs .list>.one ul,
    .joinUs .list>.one .more {
        font-size: 14px;
    }

    .service .list>li {
        padding-bottom: 20px;
    }

    .selectUs .list>li {
        padding: 20px 15px;
    }

    .selectUs .list>li .title>.num {
        font-size: 24px;
    }

    .selectUs .list>li p,
    .selectUs .list>li .more {
        margin-top: 15px;
    }

    .selectUs .list>li .title {
        padding-bottom: 10px;
    }

    .selectUs .list {
        grid-gap: 25px;
    }

    .idea .list>li .text {
        padding: 10px;
    }

    .clientCase .list>li>a .title>.icon {
        width: 80px;
        height: 80px;
        margin-right: 15px;
    }

    .clientCase .list>li>a {
        padding: 25px 20px;
    }

    .clientCase .list>li>a .affiliation {
        margin-top: 15px;
        font-size: 14px;
    }

    .clientCase .list>li>a .affiliation>.line {
        width: 30px;
        margin-right: 10px;
    }

    .clientCase .list {
        grid-gap: 20px;
    }

    .joinUs .list>.one {
        padding: 20px 20px 30px;
    }

    .joinUs .list>.one ul {
        margin-top: 10px;
    }

    .joinUs .list>.one .more {
        margin-top: 15px;
    }

    .concentration .text>.right {
        display: none;
    }

    .concentration .text>.left {
        width: 100%;
    }

    .concentration .text>.left .title {
        display: flex;
        justify-content: space-between;
    }

    .concentration .text>.left .title h3 {
        width: 55%;
    }

    .concentration .text>.left .title .t_gif {
        width: 14%;
        display: block;
    }
}


@media (max-width:920px) {
    .clientCase .bg>.bgwall .bgwall-group>li:nth-child(2n+1) {
        width: 25%;
    }

    .clientCase .bg>.bgwall .bgwall-group>li:nth-child(2n) {
        width: 20%;
    }

    .clientCase .bg>.bgwall .bgwall-group>li {
        opacity: 0.08;
        margin: 0 0 50px 0;
    }

    .clientCase .bg>.bgwall {
        animation: bgScroll 100s linear infinite;
    }
}


@media (max-width:768px) {

    .selectUs .list,
    .idea .list {
        grid-template-columns: repeat(2, 1fr);
    }

    .idea .list {
        grid-gap: 20px;
    }

    .joinUs .list,
    .clientCase .list {
        grid-template-columns: repeat(1, 1fr);
    }

    .joinUs .list>.one {
        border-right: none;
        border-bottom: 1px solid #ECF0F5;
    }

    .service .list {
        flex-wrap: wrap;
    }

    .service .list>li {
        width: 31%;
    }

    .service .list>li:last-of-type {
        margin-top: 20px;
    }
}


@media (max-width:600px) {

    .concentration .text>.left .title h3,
    .service h3,
    .selectUs h3,
    .idea h3,
    .clientCase h3,
    .joinUs h3 {
        font-size: 22px;
    }

    .concentration .text>.right {
        width: 26%;
    }

    .concentration .text>.left p {
        line-height: 1.5;
        margin-top: 15px;
        font-size: 14px;
    }

    .concentration .list {
        grid-template-columns: repeat(1, 1fr);
        grid-gap: 15px 0;
    }
}


@media (max-width:480px) {
    .concentration .text>.left .title h3 {
        width: 74%;border-right:1px solid #e8e8e8; padding-right:5%;
    }

    .concentration .text>.left .title .t_gif {
        width: 18%;
    }
	.concentration .text>.left{ border-right:none; padding-right:0;}

    .service .list>li {
        width: 46%; 
    }

    .service .list>li:nth-of-type(3) {
        margin-top: 20px;
    }

    .selectUs .list,
    .idea .list {
        grid-template-columns: repeat(1, 1fr);
    }

    .clientCase .list>li>a {
        padding: 20px 15px;
    }

    .clientCase .list>li>a .title>.icon {
        width: 60px;
        height: 60px;
        overflow: hidden;
    }
}