.swiper-container {
    width: 100%;
}

.swiper-container .swiper-slide {
    height: 544px;
}

.swiper-img {
    height: 544px;
}

.swiper-img div {
    height: 544px;
}

.pagination {
    position: absolute;
    width: 400px;
    text-align: center;
    z-index: 20;
    left: 50%;
    margin-left: -200px;
    bottom: 10px;
    z-index: 9;
}

.swiper-pagination-switch {
    display: inline-block;
    width: 21px;
    height: 6px;
    margin: 0 2px;
    background: url(../images/v2/icons_v2.png);
    background-position: 0 -22px;
}


/* .swiper-visible-switch {
  background: #aaa;
} */

.swiper-active-switch {
    background-position: 0 -16px;
}

.index-title {
    text-align: center;
}

.index-title i {
    display: inline-block;
    height: 4px;
    width: 36px;
    background: url(../images/icons.png);
    background-position: -172px 0;
}

.index-title h2 {
    margin-top: 10px;
    font-size: 24px;
    font-weight: bold;
    line-height: 28px;
    color: #071c3b;
}

.index-title h4 {
    margin-top: 10px;
    color: #ffffff;
    font-size: 16px;
}

.video-box-center {
    position: relative;
}

.video-box {
    height: 770px;
    padding: 70px 0 40px 0;
    background: url(../images/img_spbf.png) no-repeat center center;
    text-align: center;
}

.video-box .paddings {
    height: 53px;
}

.video-box .video-tip {
    display: inline-block;
    width: 821px;
    margin-top: 158px;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: 0px;
    color: #071c3b;
}

.video-div {
    position: relative;
    width: 591px;
    height: 368px;
    margin: 22px auto 0 auto;
    border-radius: 5px;
    overflow: hidden;
}

.video-alert {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.45);
    z-index: 9;
    text-align: center;
    line-height: 368px;
}

.video-show {
    width: 100%;
    height: 100%;
    background: url(../images/img_fm.png) no-repeat center;
    background-size: 100%;
}

.video-alert .video-icon {
    display: inline-block;
    width: 62px;
    height: 62px;
    background: url(../images/icon_play.png);
    background-size: 100% 100%;
    vertical-align: middle;
    cursor: pointer;
}

.video-box .video-btn {
    display: block;
    width: 112px;
    height: 40px;
    margin: 22px auto;
    border-radius: 20px;
    border: solid 1px #3e6cff;
    font-size: 16px;
    line-height: 40px;
    color: #3e6cff;
}

.code-fuc-box {
    height: 660px;
    padding-top: 60px;
    background: url(../images/v2/bg_02.png) no-repeat center center;
}

.code-fuc-center {
    width: 1146px;
    margin-left: auto;
    margin-right: auto;
}

.code-fuc-list {
    margin-top: 65px;
}

.code-fuc-item {
    width: 336px;
    height: 92px;
    float: left;
    margin: 55px 0;
}

.code-fuc-item>div {
    display: inline-block;
    vertical-align: top;
}

.code-fuc-item .txt {
    width: 246px;
    margin-right: 20px;
    text-align: right;
    color: #ffffff;
    font-size: 16px;
    line-height: 28px;
    letter-spacing: -1px;
}

.code-fuc-item .txt h5 {
    font-size: 20px;
    font-weight: bold;
    line-height: 24px;
    margin-bottom: 10px;
}

.code-fuc-item .fuc-icon {
    width: 64px;
    height: 64px;
    background: url(../images/v2/tools_icon.png);
    background-position: 0 -384px;
}

.code-fuc-item .fuc-icon.icon2 {
    background-position: 0 -192px;
}

.code-fuc-item .fuc-icon.icon3 {
    background-position: 0 -256px;
}

.code-fuc-item .fuc-icon.icon4 {
    background-position: 0 -320px;
}

.code-fuc-item.right {
    width: 346px;
    float: left;
    margin-left: 453px;
}

.code-fuc-item.right .txt {
    width: 256px;
    text-align: left;
    margin-right: 0;
    margin-left: 20px;
}

.knowmore-btn {
    display: block;
    width: 112px;
    height: 40px;
    margin: 20px auto;
    border-radius: 20px;
    border: solid 1px #ffffff;
    line-height: 40px;
    text-align: center;
    color: #FFFFFF;
    line-height: 40px;
}

.knowmore-btn:hover {
    color: #FFFFFF;
    opacity: 0.8;
}

.domain-box {
    height: 560px;
    padding-top: 60px;
    background: url(../images/v2/bg_03.png) no-repeat center center;
}

.domain-box-tip {
    margin-top: 22px;
    font-size: 16px;
    text-align: center;
    color: #071c3b;
}

.domain-box-center {
    margin-top: 46px;
    padding: 48px 0 64px 0;
    background-color: rgba(255, 255, 255, .6);
    text-align: center;
    box-shadow: 14px 14px 9px 0px rgba(255, 255, 255, 0.41), 2px 6px 13px 0px rgba(66, 66, 66, 0.41), inset 6px 6px 20px 0px rgba(0, 0, 0, 0.08);
    border: solid 1px rgba(255, 255, 255, 0.75);
}

.domain-box-center .domain-icon {
    display: block;
    width: 64px;
    height: 64px;
    margin-bottom: 28px;
    background: url(../images/v2/tools_icon.png);
    background-position: 0 -64px;
}

.domain-box-center .domain-icon.icon2 {
    background-position: 0 -128px;
}

.domain-box-center .domain-icon.icon3 {
    background-position: 0 0;
}

.domain-box-center .domain-dec-item {
    display: inline-block;
    width: 198px;
    margin: 0 98px;
    text-align: left;
    color: #071c3b;
}

.domain-dec-item h5 {
    margin-bottom: 8px;
    font-size: 16px;
    color: #071c3b;
    font-weight: bold;
}

.domain-box .knowmore-btn {
    margin: 48px auto;
    border: solid 1px #3e6cff;
    color: #3e6cff;
}

.scene-box {
    padding: 70px 0 50px 0;
}

.scene-list {
    width: 1224px;
    margin-top: 60px;
}

.scene-item {
    float: left;
    width: 384px;
    margin-right: 24px;
}

.scene-item .mb-24 {
    margin-bottom: 24px;
}

.example-box {
    position: relative;
    padding-top: 70px;
    height: 310px;
}

.example-list {
    position: absolute;
    margin-top: 48px;
    left: 50%;
    margin-left: -600px;
    top: 142px;
    z-index: 9;
    box-shadow: 0px 0px 28px 0px rgba(7, 28, 59, 0.1);
}

.example-item {
    float: left;
    width: 399px;
    height: 112px;
    background-color: #f4f8ff;
    text-align: center;
    line-height: 112px;
}

.example-item a {
    display: block;
    width: 100%;
    height: 100%;
}

.example-item:nth-child(2n) {
    background-color: #fcfdff;
}

.example-item img {
    width: 319px;
    height: 92px;
    vertical-align: middle;
}

.example-item:hover {
    box-shadow: 0px 0px 28px 0px rgba(7, 28, 59, 0.1);
}

.article-box {
    height: 635px;
    padding-top: 227px;
    background: url(../images/v2/bg_05.png) no-repeat 100% 100%;
}

.article-list {
    width: 1314px;
    margin-top: 48px;
}

.article-item {
    float: left;
    width: 545px;
    margin-right: 112px;
    margin-bottom: 42px;
}

.article-img {
    float: left;
    width: 200px;
    height: 136px;
    background-color: #f5f7fa;
    border-radius: 8px;
    border: solid 1px #f4f8ff;
    text-align: center;
    line-height: 136px;
}

.article-info {
    margin-left: 224px;
}

.article-img img {
    max-width: 100%;
    max-height: 100%;
    vertical-align: middle;
}

.article-info h2 {
    margin-top: 13px;
    font-size: 16px;
    color: #071c3b;
    line-height: 20px;
}

.article-info h2:hover {
    color: #3e6cff;
    opacity: 1;
}

.article-info p {
    font-size: 14px;
    color: #8590a6;
}

.article-info .time {
    margin-top: 14px;
    line-height: 18px;
}

.article-info .dec {
    margin-top: 10px;
}

.article-box .more-btn {
    display: block;
    margin: 20px auto 0 auto;
    width: 146px;
    height: 40px;
    border-radius: 20px;
    border: solid 1px #3e6cff;
    font-size: 16px;
    line-height: 40px;
    color: #3e6cff;
    text-align: center;
}