@charset "utf-8";
.browserupgrade {
    display: block;
    position: fixed;
    margin: 0;
    width: 100%;
    height: 60px;
    font-size: 15px;
    line-height: 60px;
    z-index: 1000;
    background-color: #666;
    color: #fff;
    text-align: center
}

.browserupgrade a {
    color: #eee;
    text-decoration: underline;
    font-size: 18px;
}

.browserupgrade a:hover {
    color: #eee
}

body {
    font-size: 16px;
    overflow-x: hidden;
}

@media only screen and (max-width: 1400px) {
    .w1280 {
        width: 1100px;
    }
}

@media only screen and (max-width: 1200px) {
    .w1280 {
        width: 96%;
    }
    .fnt_48 {
        font-size: 26px;
    }
}

@media only screen and (max-width: 700px) {
    .fnt_48 {
        font-size: 22px;
    }
}

.cai_banner {
    position: relative;
    width: 100%;
    /* min-height: 622px; */
    margin-top: 90px;
    background-color: #000;
}

.cai_banner img {
    width: 100%;
    opacity: 0.5;
}

.zy_topImgBg {
    opacity: 1 !important;
    position: absolute;
    left: 0px;
    bottom: 0px;
    right: 0px;
}

.cai_banner .banner_text {
    position: absolute;
    left: 50%;
    top: 40%;
    transform: translate(-50%, -60%);
}

.cai_banner .left {
    float: left;
    color: #fff;
}

.cai_banner .left h2 {
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.3;
}

.cai_banner .left h3 {
    font-weight: 700;
    margin-bottom: 30px;
}

.cai_banner .right {
    float: right;
    padding: 35px;
    background-color: rgba(23, 36, 64, 0.88);
    border-radius: 10px;
    margin-right: 0;
}

.cai_banner .right h5 {
    color: #fff;
    font-weight: 700;
    margin-bottom: 20px;
}

.cai_banner .right>div {
    padding-bottom: 20px;
    color: #a7a9af;
    position: relative;
    overflow: hidden;
    width: 330px;
    font-size: 16px;
}

.cai_banner .right label {
    height: 40px;
    display: inline-block;
    line-height: 40px;
    padding-bottom: 10px;
    border-bottom: 1px solid #6b6f76;
    position: relative;
    z-index: 2;
}

.cai_banner .right label.ina_none {
    border-bottom: none;
}

.cai_banner .right .input-border-blur {
    border-bottom: 1px solid #ffffff !important;
}

.cai_banner .right .input-border-red {
    border-bottom: 1px solid #00fcff !important;
}

.cai_banner .right .apply-error {
    width: 100%;
    padding: 0;
    margin: 0 !important;
    text-align: right;
    font-size: 14px;
    color: #00fcff!important;
    line-height: 20px;
    display: block;
    position: absolute;
    bottom: -2px;
    right: 0;
    display: none;
}

.cai_banner .right input[type='text'] {
    padding-left: 100px;
    float: left;
    width: 100%;
    padding-left: 5px;
    border-bottom: 1px solid #6b6f76;
    padding-bottom: 10px;
}

.cai_banner .right .huoqu {
    position: absolute;
    right: 0px;
    top: 0px;
    height: 45px;
    display: inline-block;
    line-height: 45px;
    color: #fff;
    font-weight: 700;
    transition: all 0.3s ease-out;
}

.cai_banner .right .huoqu:hover {
    color: #3173df;
}

.cai_banner .right .p1 label {
    width: 50px;
}

.cai_banner .right .p1 input {
    padding-left: 50px;
}

.cai_banner .right .p2 label {
    width: 85px;
    color: #fff;
}

.cai_banner .right .p2 .s_phone {
    padding-left: 100px;
    float: left;
    width: 100%;
}

.cai_banner .right .p2 input {
    padding-left: 0px;
}

.cai_banner .right .p3 input {
    padding-left: 100px;
    padding-right: 90px;
}

.cai_banner .right .p4 {
    border-bottom: 0px;
    background-color: #fff;
    border-radius: 5px;
    text-align: center;
    transition: all 0.3s ease-out;
    margin-top: 20px;
    padding-bottom: 0;
}

.cai_banner .right .p4 button {
    width: 100%;
    height: 60px;
    border: none;
    font-size: 20px;
    color: #0068dd;
    font-weight: 700;
    transition: all 0.3s ease-out;
}

.cai_banner .right .p4 button:after {
    transform: translateY(-1px);
    content: "";
    transition: all .4s ease;
    font-family: "iconfont";
    display: inline-block;
    vertical-align: middle;
}

.cai_banner .right .p4 button:hover:after {
    content: "\e683";
    margin-left: 5px;
}

.cai_banner .right .p5 {
    padding-top: 6px;
    padding-left: 3px;
    padding-bottom: 6px;
}

.cai_banner .right .p5.ty_policy img {
    top: 8px;
    left: 2px;
}

.cai_banner .right .p5.ty_policy i {
    margin-top: -1px;
}

.cai_banner .right input {
    border: 0px;
    background-color: transparent;
    height: 40px;
    color: #ffffff;
}

.cai_banner .right input::-webkit-input-placeholder {
    color: #fff;
}

.cai_banner .right input::-moz-input-placeholder {
    color: #fff;
}

.cai_banner .right input::-ms-input-placeholder {
    color: #fff;
}

.cai_banner .ty_policy a {
    color: #a7a9af;
    text-decoration: underline;
}

.cai_banner .ty_policy a:hover {
    color: #ffffff;
}

.cai_banner .code-btn {
    pointer-events: none;
    cursor: ne-resize;
}

.cai_banner .code-btn.code-allow-get {
    pointer-events: unset;
    cursor: pointer;
}

#rectangle,
#rectangle1 {
    background: url(../images/new-sem/rectangle.png) no-repeat center;
    background-size: cover;
    z-index: 36;
    height: 29px;
    align-self: flex-start;
    margin-top: -13px;
    width: 133px;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 4px 0 0 8px;
    /* display: none; */
    visibility: hidden;
}

.txt4 {
    z-index: 37;
    width: 108px;
    display: block;
    overflow-wrap: break-word;
    color: rgba(255, 255, 255, 1);
    font-size: 13px;
    font-family: PingFangSC-Regular;
    white-space: nowrap;
    line-height: 17px;
    text-align: left;
}

@media only screen and (max-width: 1440px) {
    .cai_banner .banner_text {
        top: 59%;
        transform: translate(-50%, -59%);
    }
    .cai_banner .right {
        padding: 30px;
    }
    .cai_banner .right .p4 button {
        height: 40px;
        font-size: 16px;
    }
    .cai_banner .right>div {
        padding-bottom: 16px;
        font-size: 14px;
    }
    .cai_banner .right label {
        height: 40px;
        line-height: 40px;
    }
    .cai_banner .right input {
        height: 40px;
    }
    .cai_banner .right .p5 {
        padding-bottom: 6px;
        font-size: 14px;
    }
    .cai_banner .left h2 {
        font-size: 45px;
    }
    .case_r_title b {
        font-size: 30px;
    }
    .case_r_title span {
        margin: 15px 0 110px;
    }
}

@media only screen and (max-width: 1200px) {
    .cai_banner .left h2 {
        margin-bottom: 10px;
        margin-top: 20px;
    }
    .cai_banner .left h3 {
        margin-bottom: 15px;
    }
    .cai_banner .right {
        padding: 20px 30px 25px;
    }
    .cai_banner .right>div {
        margin-top: 10px;
    }
    .cai_banner .right .p4 {
        margin-top: 20px;
    }
    .cai_banner .right .p4 input {
        height: 45px;
    }
}

@media only screen and (max-width: 1000px) {
    .cai_banner {
        width: 100%;
        overflow-x: hidden;
        padding-bottom: 15px;
    }
    .cai_banner>img {
        height: 560px;
        width: auto;
    }
    .cai_banner .banner_text {
        top: 70px;
        left: 20px;
        transform: translate(0, 0);
    }
    .cai_banner .left {
        float: none;
        margin-bottom: 30px;
    }
    .cai_banner .right {
        padding: 15px 15px 20px;
        float: none;
        width: 310px;
        box-sizing: border-box;
    }
    .cai_banner .right h5 {
        font-size: 20px;
    }
    .cai_banner .right p {
        font-size: 14px;
        width: 280px;
    }
    .cai_banner .right label {
        width: 80px;
    }
    .cai_banner .right p.p4 button {
        height: 40px;
        font-size: 15px;
    }
}

@media only screen and (max-width: 700px) {
    .cai_banner {
        padding-bottom: 0;
    }
    .cai_banner>img {
        transform: translateX(-300px);
    }
}

.cai_con01 {
    overflow: hidden;
    padding: 20px;
}

.cai_con01 h3 {
    text-align: center;
    font-weight: 700;
}

.cai_con01 p {
    text-align: center;
    color: #132842;
    margin-bottom: 30px;
}

.cai_con01 .img {
    border-radius: 20px;
    box-shadow: 0 5px 20px #ebf1fa;
    padding: 10px;
}

.cai_con01 .img img {
    display: block;
    margin: 0px auto;
    border-radius: 20px;
}

@media only screen and (max-width: 900px) {
    .cai_con01 {
        margin-top: 40px;
    }
    .cai_con01 p br {
        display: none;
    }
    .cai_con01 .img {
        overflow-x: auto;
    }
    .cai_con01 .img img {
        width: 1000px;
    }
}

.cai_con02 {
    overflow: hidden;
}

.cai_con02 h3 {
    text-align: center;
    font-weight: 700;
}

.cai_con02 li {
    float: left;
    width: 11.11%;
    text-align: center;
    border-bottom: 2px solid #eff4fd;
    cursor: pointer;
    position: relative;
}

.cai_con02 li img{ max-width: 50px; max-height: 59px;}

.suyuan li {
    width: 20%;
}

.cai_con02 li:after {
    content: "";
    display: block;
    position: absolute;
    bottom: -2px;
    left: 0px;
    width: 0%;
    height: 2px;
    transition: all 0.5s ease-in-out;
    background-color: #5f99ea;
}

.cai_con02 li:hover:after {
    width: 100%;
}

.cai_con02 li:hover p {
    font-weight: 700;
}

.cai_con02 li.active p {
    font-weight: 700;
}

.cai_con02 li.active:after {
    width: 100%;
}

.cai_con02 li p {
    padding: 15px 0;
}


/*.cai_con02 .tab_con{position: relative;height: 580px;}*/

.cai_con02 .tab_con {
    position: relative;
}


/*.cai_con02 .tab_con .text{opacity: 0;position: absolute;z-index: 0;}*/

.cai_con02 .tab_con .text {
    display: none;
}

.cai_con02 .left {
    float: left;
    width: 48%;
}

.cai_con02 .left h3 {
    text-align: left;
    transform: translateY(50%);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.cai_con02 .left p {
    color: #132842;
    padding-right: 85px;
    transform: translateY(50%);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.cai_con02 .left dl {
    transform: translateY(50%);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.cai_con02 .left dd {
    color: #132842;
    margin-bottom: 10px;
    padding-left: 40px;
    background: url(../images/w_img12.jpg) no-repeat left 6px;
}

.cai_con02 .left .btn1 {
    width: 300px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    color: #fff;
    background-color: #0068dd;
    display: block;
    border-radius: 5px;
    transform: translateY(50%);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.cai_con02 .left .btn1:after {
    transform: translateY(-1px);
    content: "";
    transition: all .4s ease;
    font-family: "iconfont";
    display: inline-block;
    vertical-align: middle;
}

.cai_con02 .left .btn1:hover:after {
    content: "\e683";
    margin-left: 5px;
}

.cai_con02 .right {
    float: right;
    width: 48%;
    text-align: right;
    transform: translateY(20%);
    opacity: 0;
    transition: all 0.6s ease-out;
    height: 0px;
    padding-bottom: 36%;
    overflow: hidden;
}

.cai_con02 .right img {
    max-width: 100%;
}

.cai_con02 .right:hover img {
    transform: scale(1.05);
}


/*.cai_con02 .tab_con .text.active{opacity: 1;z-index: 1;}*/

.cai_con02 .tab_con .text.active {
    display: block;
}

.cai_con02 .tab_con .text.active .left h3 {
    transform: translateY(0);
    opacity: 1;
}

.cai_con02 .tab_con .text.active .left p {
    transform: translateY(0);
    opacity: 1;
}

.cai_con02 .tab_con .text.active .left dl {
    transform: translateY(0);
    opacity: 1;
}

.cai_con02 .tab_con .text.active .left .btn1 {
    transform: translateY(0);
    opacity: 1;
}

.cai_con02 .tab_con .text.active .right {
    transform: translateY(0);
    opacity: 1;
}

@media only screen and (max-width: 1400px) {
    /*  .cai_con02 .tab_con{height: 440px;}*/
    .cai_con02 .left {
        margin-top: 20px;
    }
    .cai_con02 .left dl {
        margin-bottom: 30px;
    }
    .cai_con02 .tab_con .text.active .left p {
        margin-bottom: 20px;
    }
}

@media only screen and (max-width: 1200px) {
    /*  .cai_con02 .tab_con{height: auto;}*/
    .cai_con02 .tab_con .text {
        position: static;
        display: none;
    }
    .cai_con02 .tab_con .text.active {
        display: block;
    }
}

@media only screen and (max-width: 900px) {
    .cai_con02 {
        margin-top: 50px;
    }
    .cai_con02 .right {
        width: 40%;
    }
    .cai_con02 .left {
        width: 55%;
        margin-top: 0px;
    }
    .cai_con02 .left p {
        padding-right: 20px;
    }
    .cai_con02 .left .btn1 {
        height: 40px;
        line-height: 40px;
        width: 200px;
    }
}

@media only screen and (max-width: 700px) {
    .cai_con02 .ul {
        width: 100%;
        overflow-x: auto;
    }
    .cai_con02 .ul ul {
        width: 900px;
    }
    .cai_con02 .ul li {
        width: 100px;
    }
    .cai_con02 .left {
        width: 100%;
        margin-bottom: 20px;
    }
    .cai_con02 .left p {
        padding-right: 0px;
    }
    .cai_con02 li p {
        padding: 10px 0;
    }
    .cai_con02 .right {
        width: 100%;
        padding-bottom: 75%;
    }
}


/* 6 */

.cai_con06 {
    overflow: hidden;
}

.cai_con06 h3 {
    text-align: center;
    font-weight: 700;
}

.cai_con06 li {
    float: left;
    width: 20%;
    text-align: center;
    border-bottom: 2px solid #eff4fd;
    cursor: pointer;
    position: relative;
}

.cai_con02 li img{ max-width: 50px; max-height: 59px;}

.suyuan li {
    width: 14%;
}

.cai_con06 li:after {
    content: "";
    display: block;
    position: absolute;
    bottom: -2px;
    left: 0px;
    width: 0%;
    height: 2px;
    transition: all 0.5s ease-in-out;
    background-color: #5f99ea;
}

.cai_con06 li:hover:after {
    width: 100%;
}

.cai_con06 li:hover p {
    font-weight: 700;
}

.cai_con06 li.active p {
    font-weight: 700;
}

.cai_con06 li.active:after {
    width: 100%;
}

.cai_con06 li p {
    padding: 15px 0;
}


/*.cai_con06  .tab_con{position: relative;height: 580px;}*/

.cai_con06 .tab_con {
    position: relative;
}


/*.cai_con06  .tab_con .text{opacity: 0;position: absolute;z-index: 0;}*/

.cai_con06 .tab_con .text {
    display: none;
}

.cai_con06 .left {
    float: left;
    width: 48%;
}

.cai_con06 .left h3 {
    text-align: left;
    transform: translateY(50%);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.cai_con06 .left p {
    color: #132842;
    padding-right: 85px;
    transform: translateY(50%);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.cai_con06 .left dl {
    transform: translateY(50%);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.cai_con06 .left dd {
    color: #132842;
    margin-bottom: 10px;
    padding-left: 40px;
    background: url(../images/w_img12.jpg) no-repeat left 6px;
}

.cai_con06 .left .btn1 {
    width: 300px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    color: #fff;
    background-color: #0068dd;
    display: block;
    border-radius: 5px;
    transform: translateY(50%);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.cai_con06 .left .btn1:after {
    transform: translateY(-1px);
    content: "";
    transition: all .4s ease;
    font-family: "iconfont";
    display: inline-block;
    vertical-align: middle;
}

.cai_con06 .left .btn1:hover:after {
    content: "\e683";
    margin-left: 5px;
}

.cai_con06 .right {
    float: right;
    width: 48%;
    text-align: right;
    transform: translateY(20%);
    opacity: 0;
    transition: all 0.6s ease-out;
    height: 0px;
    padding-bottom: 36%;
    overflow: hidden;
}

.cai_con06 .right img {
    max-width: 100%;
}

.cai_con06 .right:hover img {
    transform: scale(1.05);
}


/*.cai_con06  .tab_con .text.active{opacity: 1;z-index: 1;}*/

.cai_con06 .tab_con .text.active {
    display: block;
}

.cai_con06 .tab_con .text.active .left h3 {
    transform: translateY(0);
    opacity: 1;
}

.cai_con06 .tab_con .text.active .left p {
    transform: translateY(0);
    opacity: 1;
}

.cai_con06 .tab_con .text.active .left dl {
    transform: translateY(0);
    opacity: 1;
}

.cai_con06 .tab_con .text.active .left .btn1 {
    transform: translateY(0);
    opacity: 1;
}

.cai_con06 .tab_con .text.active .right {
    transform: translateY(0);
    opacity: 1;
}

@media only screen and (max-width: 1400px) {
    /*  .cai_con06  .tab_con{height: 440px;}*/
    .cai_con06 .left {
        margin-top: 20px;
    }
    .cai_con06 .left dl {
        margin-bottom: 30px;
    }
    .cai_con06 .tab_con .text.active .left p {
        margin-bottom: 20px;
    }
}

@media only screen and (max-width: 1200px) {
    /*  .cai_con06  .tab_con{height: auto;}*/
    .cai_con06 .tab_con .text {
        position: static;
        display: none;
    }
    .cai_con06 .tab_con .text.active {
        display: block;
    }
}

@media only screen and (max-width: 900px) {
    .cai_con06 {
        margin-top: 50px;
    }
    .cai_con06 .right {
        width: 40%;
    }
    .cai_con06 .left {
        width: 55%;
        margin-top: 0px;
    }
    .cai_con06 .left p {
        padding-right: 20px;
    }
    .cai_con06 .left .btn1 {
        height: 40px;
        line-height: 40px;
        width: 200px;
    }
}

@media only screen and (max-width: 700px) {
    .cai_con06 .ul {
        width: 100%;
        overflow-x: auto;
    }
    .cai_con06 .ul ul {
        width: 900px;
    }
    .cai_con06 .ul li {
        width: 100px;
    }
    .cai_con06 .left {
        width: 100%;
        margin-bottom: 20px;
    }
    .cai_con06 .left p {
        padding-right: 0px;
    }
    .cai_con06 li p {
        padding: 10px 0;
    }
    .cai_con06 .right {
        width: 100%;
        padding-bottom: 75%;
    }
}


/* 6 */

.cai_con03 {
    overflow: hidden;
}

.cai_con03 h3 {
    text-align: center;
    font-weight: 700;
}

.cai_con03 ul {
    text-align: center;
}

.cai_con03 li {
    display: inline-block;
    width: 11.11%;
    margin: 0 40px;
    text-align: center;
    border-bottom: 2px solid #eff4fd;
    cursor: pointer;
    position: relative;
}

.cai_con03 li:after {
    content: "";
    display: block;
    position: absolute;
    bottom: -2px;
    left: 0px;
    width: 0%;
    height: 2px;
    transition: all 0.5s ease-in-out;
    background-color: #0f66e0;
}

.cai_con03 li:hover:after {
    width: 100%;
}

.cai_con03 li:hover p {
    color: #0068dd;
}

.cai_con03 li.active p {
    color: #132842;
    font-weight: bold;
}

.cai_con03 li.active:after {
    width: 100%;
}

.cai_con03 li p {
    padding: 15px 0;
}

.cai_con03 .tab_con {
    position: relative;
    height: 380px;
}

.cai_con03 .tab_con .text {
    opacity: 0;
    position: absolute;
    z-index: 0;
    width: 100%;
    left: 0px;
    top: 0px;
}

.cai_con03 .left {
    float: right;
    width: 51%;
    margin-top: 20px;
}

.cai_con03 .left h3 {
    text-align: left;
    transform: translateY(50%);
    opacity: 0;
    /*transition: all 0.6s ease-out;*/
}

.cai_con03 .left p {
    color: #132842;
    transform: translateY(50%);
    opacity: 0;
    /*transition: all 0.6s ease-out;*/
}

.cai_con03 .left dl {
    transform: translateY(50%);
    opacity: 0;
    transition: all 0.6s ease-out;
}

.cai_con03 .left dd {
    color: #132842;
    margin-bottom: 10px;
    padding-left: 40px;
    background: url(../images/cai_img/w_img12.jpg) no-repeat left center;
}

.cai_con03 .left .a_btn a {
    width: 300px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    display: block;
    float: left;
    border-radius: 5px;
    transform: translateY(50%);
    opacity: 0;
    /*transition: all 0.6s ease-out;*/
}

.cai_con03 .left .btn1 {
    color: #fff;
    background-color: #0068dd;
    margin-right: 30px;
}

.cai_con03 .left .btn1:after {
    transform: translateY(-1px);
    content: "";
    transition: all .4s ease;
    font-family: "iconfont";
    display: inline-block;
    vertical-align: middle;
}

.cai_con03 .left .btn1:hover:after {
    content: "\e683";
    margin-left: 5px;
}

.cai_con03 .left .btn2 {
    color: #132842;
    border: 1px solid #132842;
}

.cai_con03 .left .btn2:after {
    transform: translateY(-1px);
    content: "";
    transition: all .4s ease;
    font-family: "iconfont";
    display: inline-block;
    vertical-align: middle;
}

.cai_con03 .left .btn2:hover:after {
    content: "\e683";
    margin-left: 5px;
}

.cai_con03 .right {
    float: left;
    text-align: left;
    transform: translateY(20%);
    opacity: 0;
    /*transition: all 0.6s ease-out;*/
    height: 0px;
    padding-bottom: 25%;
    overflow: hidden;
}

.cai_con03 .right img {
    max-width: 100%;
}

.cai_con03 .right:hover img {
    transform: scale(1.05);
}

.cai_con03 .tab_con .text.active {
    opacity: 1;
    z-index: 1;
}

.cai_con03 .tab_con .text.active .left h3 {
    transform: translateY(0);
    opacity: 1;
}

.cai_con03 .tab_con .text.active .left p {
    transform: translateY(0);
    opacity: 1;
}

.cai_con03 .tab_con .text.active .left dl {
    transform: translateY(0);
    opacity: 1;
}

.cai_con03 .tab_con .text.active .left .btn1 {
    transform: translateY(0);
    opacity: 1;
}

.cai_con03 .tab_con .text.active .left .btn2 {
    transform: translateY(0);
    opacity: 1;
}

.cai_con03 .tab_con .text.active .right {
    transform: translateY(0);
    opacity: 1;
}

@media only screen and (max-width: 1400px) {
    .cai_con03 ul {
        margin-top: 20px;
    }
    .cai_con03 .tab_con {
        height: 360px;
    }
    .cai_con03 .right {
        padding-bottom: 29%;
    }
    .cai_con03 .left .a_btn a {
        width: 40%;
    }
}

@media only screen and (max-width: 1200px) {
    .cai_con03 .left {
        width: 50%;
        padding-left: 2%;
    }
    .cai_con03 .right {
        width: 48%;
    }
    .cai_con03 .tab_con {
        height: auto;
    }
    .cai_con03 .tab_con .text {
        position: static;
        display: none;
    }
    .cai_con03 .tab_con .text.active {
        display: block;
    }
}

@media only screen and (max-width: 900px) {
    .cai_con03 li {
        width: 15%;
    }
    .cai_con03 ul {
        margin-top: 3px;
    }
    .cai_con03 .left {
        margin-top: 0px;
    }
    .cai_con03 .left .a_btn a {
        height: 40px;
        line-height: 40px;
    }
}

@media only screen and (max-width: 700px) {
    .cai_con03 {
        margin-top: 50px;
    }
    .cai_con03 li {
        width: 33.33%;
        margin: 0;
        float: left;
    }
    .cai_con03 .left {
        float: none;
        width: 100%;
        margin-bottom: 20px;
    }
    .cai_con03 .right {
        float: none;
        width: 100%;
        padding-bottom: 62%;
    }
}

.cai_con04 {
    overflow: hidden;
    background: #f5f8fc url(../images/new-sem/cai_bg01.png) no-repeat center top;
    background-size: cover;
}

.cai_con04 h3 {
    text-align: center;
    font-weight: 700;
}

.cai_con04 li {
    float: left;
    box-shadow: 0 5px 20px #dbe0e9;
    margin-right: 2%;
    width: 32%;
    position: relative;
    overflow: hidden;
    background: #fff;
}

.cai_con04 li:nth-of-type(3n) {
    margin-right: 0px;
}

.cai_con04 li .img {
    padding-bottom: 78%;
    height: 0px;
    overflow: hidden;
}

.cai_con04 li .img img {
    width: 100%;
}

.cai_con04 li .p {
    text-align: center;
    font-weight: 700;
    padding: 35px 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cai_con04 li .li_hover {
    opacity: 0;
    position: absolute;
    top: 100%;
    right: 0px;
    left: 0px;
    bottom: 0px;
    background-color: #fff;
    transition: all 0.5s ease-out;
}

.cai_con04 li .li_hover .con {
    width: 74.5%;
    margin: 30px auto 0;
}

.cai_con04 li .li_hover .con h4 {
    font-weight: 700;
    margin-bottom: 20px;
}

.cai_con04 li .li_hover .con .p2 {
    color: #132842;
    line-height: 1.6;
    height: 11.2em;
    overflow: hidden;
}

.cai_con04 li .li_hover .con a {
    display: block;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    color: #fff;
    background-color: #0068dd;
    border-radius: 5px;
}

.cai_con04 li .li_hover .con a:after {
    transform: translateY(-1px);
    content: "";
    transition: all .4s ease;
    font-family: "iconfont";
    display: inline-block;
    vertical-align: middle;
}

.cai_con04 li .li_hover .con a:hover:after {
    content: "\e683";
    margin-left: 5px;
}

.cai_con04 li:hover .li_hover {
    opacity: 1;
    top: 50%;
}

.mCSB_container {
    margin-right: 20px;
}

@media only screen and (max-width: 1400px) {
    .cai_con04 li .p {
        padding: 20px;
        width: 86%;
    }
    .cai_con04 li .li_hover .con {
        margin-top: 20px;
    }
    .cai_con04 li .li_hover .con h4 {
        margin-bottom: 15px;
    }
    .cai_con04 li .li_hover .con a {
        margin-top: 20px;
    }
}

@media only screen and (max-width: 1200px) {
    .cai_con04 li .li_hover .con .p2 {
        font-size: 14px;
    }
}

@media only screen and (max-width: 900px) {
    .cai_con04 {
        margin-top: 50px;
    }
    .cai_con04 li .li_hover .con {
        width: 90%;
        margin-top: 5px;
    }
    .cai_con04 li .li_hover .con h4 {
        margin-bottom: 5px;
    }
    .cai_con04 li .li_hover .con a {
        margin-top: 10px;
        height: 30px;
        line-height: 30px;
        width: 90px;
        font-size: 14px;
    }
}

@media only screen and (max-width: 700px) {
    .cai_con04 li {
        width: 100%;
        margin-right: 0px;
        margin-bottom: 30px;
    }
    .cai_con04 li .p {
        width: 100%;
    }
}

.cai_con05 {
    width: 100%;
    padding-bottom: 60px;
    overflow: hidden;
    background: #f5f8fc url(../images/new-sem/cai_bg02.png) no-repeat center bottom;
    background-size: cover;
}

.cai_con05 .swiper-container-free-mode>.swiper-wrapper {
    transition-timing-function: linear;
}

.cai_con05 .swiper-wrapper {
    padding: 30px 0;
}

.cai_con05 .swiper-slide {
    text-align: center;
}

.cai_con05 .swiper-slide img {
    max-width: 100%;
    border-radius: 8px;
    box-shadow: 0 5px 20px #c8daf3;
}

@media only screen and (max-width: 1366px) {
    .cai_con05 {
        padding-bottom: 80px;
    }
}

@media only screen and (max-width: 1200px) {
    .cai_con05 {
        padding-bottom: 60px;
    }
}

@media only screen and (max-width: 700px) {
    .cai_con05 .swiper-wrapper {
        padding: 15px 0;
    }
}

#videoPopup {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    z-index: 1000;
    background-color: rgba(0, 0, 0, 0.4);
    display: none;
}

#videoPopup .video-box {
    width: 50%;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

#videoPopup .video-box video {
    width: 100%;
}

#videoPopup .video-box .close {
    position: absolute;
    right: 20px;
    top: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.1);
    cursor: pointer;
    text-align: center;
}

#videoPopup .video-box .close span {
    font-size: 16px;
    line-height: 40px;
    color: #fff;
}

#videoPopup .video-box .close:hover {
    background: rgba(0, 0, 0, 0.5);
}

@media screen and (max-width: 1024px) {
    #videoPopup .video-box {
        width: 96%;
    }
    #videoPopup .video-box .close {
        width: 36px;
        height: 36px;
        right: 0px;
        top: -50px;
    }
    #videoPopup .video-box .close span {
        font-size: 14px;
        line-height: 36px;
    }
}

.ty_div {
    text-align: center;
    margin-top: 40px;
}

.mfty_btn {
    margin: 0px auto;
    display: block;
    width: 100%;
    max-width: 300px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    color: #fff;
    background-color: #0068dd;
    border-radius: 5px;
}


/* 免费体验样式 */

.zy_form .btn {
    width: 300px;
    border-radius: 5px;
    font-size: 16px;
    border: none;
    font-size: 20px;
    color: #fff;
    background-color: #0068dd;
    opacity: 1;
    transition: all 0.3s ease-out;
}

.zy_form .btn:hover {
    opacity: 0.8;
    color: #fff;
    background-color: #0068dd;
}

.zy_form .field-text {
    display: flex;
    margin-bottom: 20px;
    margin-left: 0px;
    margin-right: 0px;
}

.zy_form .form-horizontal {
    margin-left: 0px;
}

.zy_form .form-horizontal .control-label {
    padding-top: 0px;
}

.zy_form .control-div {
    flex: 1;
    box-sizing: border-box;
    padding-left: 15px;
}

.zy_form .col-md-4 {
    display: none;
}

.zy_form .col-md-8 {
    width: 100%;
}

.zy_form .col-sm-2 {
    padding-left: 0px;
    width: 70px;
    text-align: justify;
    text-align-last: justify;
}

.zy_form .col-sm-10 {
    padding-right: 0px;
}

.zy_form .col-sm-offset-2 {
    margin-left: 0px;
}

.cai_banner .zy_form>div {
    padding-bottom: 0px;
}

@media (max-width:768px) {
    .cai_banner {
        margin-top: 0px;
        background-color: rgb(23, 36, 64);
    }
    .cai_banner img:first-child {
        width: 300%;
    }
    .cai_banner .left h2 {
        font-size: 28px;
        text-align: justify;
    }
    .cai_banner>img {
        transform: translateX(0px);
        height: auto;
    }
    .cai_banner .banner_text {
        top: 0px;
        left: auto;
        margin-top: -190px;
    }
    .cai_banner .left {
        margin-bottom: 10px;
        margin-left: 15px;
        margin-right: 15px;
    }
    .cai_banner .banner_text {
        position: relative;
    }
    .cai_banner .right {
        width: 100%;
        background-color: transparent;
    }
    .zy_form .col-sm-10 {
        width: 100%;
    }
    .zy_form .btn {
        width: 100%;
        display: block;
        margin: 0px auto;
    }
    .form-horizontal .form-group {
        margin-left: 0px;
        margin-right: 0px;
    }
    .cai_con01 {
        padding: 0px;
    }
}