@charset "utf-8";
html,
body,
.banner,
.banner div,
.banner .slick-slide a,
.banner .slick-slide a img {
    width: 100%;
    height: 100%;
}

.index {
    position: fixed;
    top: 100%;
    left: 0;
    right: 0;
    bottom: 0;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 99;
    padding-top: 154px;
}

.index::before {
    content: "";
    position: absolute;
    top: 45px;
    left: 50%;
    transform: translateX(-50%);
    width: 35px;
    height: 75px;
    background: url(../images/shubiao.png) no-repeat center center;
    z-index: 9;
}

.index::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 154px;
    background: url(../images/banner-tc.png) no-repeat center bottom;
    background-size: 100% auto;
}

.section {
    background: #fff;
}

.banner .slick-slide a img {
    display: block;
    width: 100%;
    transform: scale(1);
}

.banner .slick-slide.slick-current a img {
    animation: img_scale linear 5s infinite;
    animation-fill-mode: forwards;
}

.banner {
    position: relative;
}

.banner::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 154px;
    background: url(../images/banner-tc.png) no-repeat center center;
}

.banner.on::after {
    display: none;
}

@keyframes img_scale {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.05);
    }
}

.banner .return {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    text-align: center;
    z-index: 99;
}

.banner .return span {
    display: block;
    cursor: pointer;
    animation: bb 2s linear 0s infinite;
}

@keyframes bb {
    0% {
        transform: translate(0, 0);
    }
    20% {
        transform: translate(0, 3px);
    }
    60% {
        transform: translate(0, 9px);
    }
    90% {
        transform: translate(0, 3px);
    }
    100% {
        transform: translate(0, 0);
    }
}

.section1 {
    position: relative;
    padding-top: 88px;
    background: url(../images/sect1-bg.png) no-repeat left center;
}

.title {
    overflow: hidden;
}

.title h2 {
    float: left;
}

.title h2 a {
    display: block;
}

.title h2 span {
    display: inline-block;
    padding-right: 40px;
    background: url(../images/tit-bg.png) no-repeat right top;
    font-family: "sisong";
    font-size: 40px;
    line-height: 1;
    color: #111111;
}

.title h2 p {
    font-size: 18px;
    color: #005bac;
    font-weight: normal;
}

.s1-l {
    position: relative;
    float: left;
    width: 60%;
    z-index: 6;
}

.s1-l-jj {
    margin-top: 30px;
    margin-bottom: 35px;
}

.s1-l-jj p {
    line-height: 36px;
    font-size: 16px;
    color: #111111;
    text-indent: 2em;
}

.s1-l-list ul li {
    position: relative;
  /*  margin-bottom: 15px;
    left: 0;
    transition: all .3s;*/
}

.s1-l-list ul li:hover {
    /*left: 5px;*/
}

.s1-l-list ul li a {
    display: inline-block;
    line-height: 48px;
    padding: 0 20px;
    border-radius: 25px;
    font-size: 16px;
    color: #111111;
}

.s1-l-list ul li.b a {
    background: #bbe5f8;
}

.s1-l-list ul li.g a {
    background: #dce9bf;
}

.s1-l-list ul li.r a {
    background: #ffd9ee;
}

.s1-r {
    position: absolute;
    right: 0;
    bottom: 25px;
    width: 765px;
    background: url(../images/s1-r-bg.png) no-repeat center top;
}

.s1-r .pic {
    padding-top: 86.4%;
}

.s1-r .pic:hover img {
    transform: scale(1);
}

.section2 {
    position: relative;
    padding-top: 260px;
    padding-bottom: 110px;
    background: url(../images/sect2-bg.png) no-repeat center bottom;
    background-size: cover;
    overflow: hidden;
}

.s2-l {
    float: left;
    width: 66.5%;
    margin-top: 25px;
}

.s2-r {
    position: relative;
    float: right;
    width: 29.6%;
    background: url(../images/s2-r-bg.jpg) no-repeat center bottom;
    background-size: cover;
    border-top-left-radius: 30px;
    border-bottom-right-radius: 30px;
    padding: 15px 0;
    box-shadow: 0px 0px 87px 0px rgba(0, 132, 250, 0.26);
}

.s2-r .fly {
    content: "";
    position: absolute;
    background: url(../images/fly.png) no-repeat center center;
    top: -130px;
    right: -80px;
    width: 202px;
    height: 175px;
}

.s2-l ul li {
    position: relative;
    float: left;
    width: 46%;
    margin-left: 8%;
}

.s2-l ul li:nth-child(2n-1) {
    margin-left: 0;
    margin-top: 70px;
}

.s2-l ul li a {
    display: block;
}

.s2-l ul li a .pic {
    padding-top: 56.49%;
}

.s2-l ul li:nth-child(2) a .pic {
    border-top-right-radius: 50px;
}

.s2-l ul li:first-child a .pic {
    border-top-left-radius: 50px;
}

.s2-l ul li a .text {
    position: relative;
    background: #fff;
    padding: 20px 30px;
    box-shadow: 0px 0px 87px 0px rgba(0, 132, 250, 0.26);
}

.s2-l ul li:nth-child(1) a .text::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    bottom: 0;
    background: #0087ff;
    transition: all .3s;
}

.s2-l ul li:nth-child(2) a .text::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    bottom: 0;
    background: #ff4aae;
    transition: all .3s;
}

.s2-l ul li:hover a .text::after {
    top: 0;
}

.s2-l ul li:first-child a .text {
    border-bottom-right-radius: 30px;
}

.s2-l ul li:nth-child(2) a .text {
    border-bottom-left-radius: 30px;
}

.s2-l ul li a .text h2 {
    position: absolute;
    top: -65px;
    left: 21px;
    right: -21px;
    padding: 0 20px;
    line-height: 48px;
    font-size: 16px;
    color: #fff;
    font-weight: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.s2-l ul li:first-child a .text h2 {
    background: #0087ff;
    border-top-right-radius: 20px;
}

.s2-l ul li:nth-child(2) a .text h2 {
    background: #ff4aae;
    border-top-left-radius: 20px;
}

.s2-l ul li a .text p {
    position: relative;
    line-height: 30px;
    font-size: 14px;
    color: #888888;
    max-height: 90px;
    z-index: 6;
}

.s2-l ul li:hover a .text p {
    color: #fff;
}

.s2-l ul li a .text span {
    position: relative;
    display: block;
    font-size: 16px;
    color: #0087ff;
    font-family: "sisong";
    margin-top: 15px;
    z-index: 2;
}

.s2-l ul li:hover a .text span {
    color: #fff;
}

.s2-l ul li a .text .more {
    position: absolute;
    right: 30px;
    bottom: 25px;
    width: 26px;
    height: 7px;
    background: url(../images/more.png) no-repeat center center;
    z-index: 2;
}

.s2-l ul li:hover a .text .more {
    background: url(../images/more-other.png) no-repeat center center;
}

.s2-r ul li {
    position: relative;
    padding: 0 30px;
    transition: all .3s;
}

.s2-r ul li::after {
    content: "";
    position: absolute;
    left: -4px;
    top: 15px;
    bottom: 15px;
    width: 8px;
    background: #0087ff;
    opacity: 0;
    transition: all .3s;
}

.s2-r ul li:hover::after {
    opacity: 1;
}

.s2-r ul li a {
    display: block;
    padding: 25px 0;
    background-position: right 80%;
    border-bottom: 2px dotted #bbd3e9;
    transition: all .3s;
}

.s2-r ul li:hover a {
    background: url(../images/s2-r-more.png) no-repeat right 80%;
}

.s2-r ul li:last-child a {
    border-bottom: none;
}

.s2-r ul li a p {
    line-height: 30px;
    font-size: 16px;
    color: #111111;
    max-height: 60px;
    transition: all .3s;
}

.s2-r ul li a span {
    display: block;
    margin-top: 10px;
    font-size: 16px;
    color: #0087ff;
    font-family: "sisong";
}

.s2-r ul li:hover a p {
    font-weight: bold;
    color: #0087ff;
}

.section3 {
    position: relative;
}

.section3>img {
    display: block;
    width: 100%;
    height: 100%;
}

.section3 .title {
    position: absolute;
    top: 7%;
    left: 0;
    right: 0;
}

.section3 .title h2 span {
    color: #fff;
    background: url(../images/s3-tit.png) no-repeat right top;
}

.section3 .title h2 p {
    color: #fff;
}

.section3 .wz {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}

.section3 .wz>ul {
    width: 100%;
    height: 100%;
}

.section3 .wz>ul>li {
    cursor: pointer;
}

.wz>ul>li:nth-child(1) {
    position: absolute;
    left: 19%;
    top: 30%;
}

.wz>ul>li:nth-child(2) {
    position: absolute;
    left: 33%;
    top: 35%;
}

.wz>ul>li:nth-child(3) {
    position: absolute;
    left: 36%;
    top: 67%;
}

.wz>ul>li:nth-child(4) {
    position: absolute;
    left: 57%;
    top: 32%;
}

.wz>ul>li:nth-child(5) {
    position: absolute;
    left: 66%;
    top: 63%;
}

.wz>ul>li span {
    position: relative;
    display: inline-block;
    width: 113px;
    height: 113px;
    text-align: center;
    padding-top: 26px;
    font-size: 18px;
    color: #fff;
    font-weight: bold;
    padding-top: 70px;
    box-sizing: border-box;
}

.wz>ul>li .box {
    position: absolute;
    left: 50%;
    top: 100%;
    padding-top: 25px;
    transform: translateX(-50%);
    width: 360px;
    z-index: 99;
    display: none;
}

.wz>ul>li.on .box {
    display: block;
}

.wz>ul>li .box::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-bottom: 15px solid #fff;
}

.wz>ul>li .box ul {
    font-size: 0;
    background: #fff;
    border-radius: 10px;
    padding: 20px 25px;
}

.wz>ul>li .box ul li {
    display: inline-block;
    width: 33.333%;
    line-height: 34px;
}

.wz>ul>li .box ul li a {
    display: block;
    font-size: 14px;
    color: #000;
}

.wz>ul>li.on span {
    border-radius: 50%;
    padding-top: 76px;
    padding-left: 10px;
    padding-right: 10px;
    background: url(../images/wz.png) no-repeat center 15px;
}

.wz>ul>li.on span .qq {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    border: 1px dashed rgba(255, 255, 255, .3);
    background: rgba(255, 255, 255, .3);
    border-radius: 50%;
}

.wz>ul>li.on span .qq {
    animation: circle 5s .5s infinite linear;
}

.wz>ul>li span::before {
    content: "";
    position: absolute;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #fc16a6;
    z-index: 3;
}

.wz>ul>li.on span::before {
    top: -50px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 80px solid rgba(255, 255, 255, .03);
    background: transparent;
    box-sizing: border-box;
    animation: circles 5s .5s infinite linear;
}

.wz>ul>li span::after {
    content: "";
    position: absolute;
    top: 45px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .5);
}

.wz>ul>li.on span::after {
    top: -50px;
    width: 200px;
    height: 200px;
    border: 1px dashed rgba(255, 255, 255, .3);
    background: transparent;
    animation: circles 5s .5s infinite linear;
}

@keyframes circles {
    0% {
        opacity: 0;
        transform: translateX(-50%) scale(1);
    }
    50% {
        opacity: 1;
        transform: translateX(-50%) scale(1.5);
    }
    99% {
        opacity: 0;
        transform: translateX(-50%) scale(2);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) scale(2);
    }
}

@keyframes circle {
    0% {
        opacity: 0;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.5);
    }
    99% {
        opacity: 0;
        transform: scale(2);
    }
    100% {
        opacity: 0;
        transform: scale(2);
    }
}

.s3-kk {
    position: absolute;
    right: 7%;
    top: 21%;
    width: 330px;
    border: 1px solid rgba(255, 255, 255, .35);
    border-radius: 10px;
    background: rgba(26, 37, 55, .35);
}

.s3-kk>ul {
    display: none;
    padding: 15px;
    max-height: 594px;
    overflow-y: auto;
}

.s3-kk>ul.on {
    display: block;
}

.s3-kk>ul>li {
    position: relative;
    padding: 15px 0;
    padding-left: 95px;
    border-bottom: 1px solid rgba(255, 255, 255, .2);
}

.s3-kk>ul>li span {
    position: absolute;
    width: 97px;
    left: 0;
    top: 20px;
    font-size: 16px;
    color: #fffc00;
    font-weight: bold;
    text-align: right;
}

.s3-kk>ul>li>ul {
    padding-left: 10px;
}

.s3-kk>ul>li>ul>li {
    line-height: 33px;
}

.s3-kk>ul>li>ul>li a {
    display: block;
    font-size: 16px;
    color: #fff;
    padding-right: 5px;
    transition: all .3s;
    background-position: right center;
}

.s3-kk>ul>li>ul>li:hover a {
    background: url(../images/more-other.png) no-repeat right center;
}

.section4 {
    padding-top: 75px;
    padding-bottom: 200px;
    background: url(../images/sect4-bg.jpg) no-repeat center top;
    background-size: cover;
}

.s4 ul li {
    margin-top: 145px;
    margin-bottom: 130px;
}

.s4 ul li a {
    display: block;
    margin: 0 63px;
    transition: all .6s;
}

.s4 ul li.slick-center a {
    transform: scale(1.2);
}

.s4 ul li a .pic {
    padding-top: 56.3%;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
}

.s4 ul li a .text {
    background: #fff;
    box-shadow: 0px 0px 87px 0px rgba(0, 48, 102, 0.26);
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
    padding: 15px 25px;
}

.s4 ul li a .text h2 {
    font-size: 18px;
    color: #111;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 10px;
    display: none;
    transition: all .3s;
}

.s4 ul li a .text p {
    line-height: 30px;
    height: 60px;
    font-size: 16px;
    color: #333;
    overflow: hidden;
    transition: all .3s;
}

.s4 ul li.slick-center a .text p {
    font-size: 14px;
    color: #888888;
}

.s4 ul li.slick-center a .text h2 {
    display: block;
}

.s4 ul li.slick-center a .text {
    position: relative;
    padding-bottom: 40px;
}

.s4 ul li.slick-center a .text::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    width: 70px;
    height: 36px;
    background: #2888ff url(../images/more-other.png) no-repeat center center;
    border-top-left-radius: 10px;
    border-bottom-right-radius: 15px;
}

.s4 .slick-prev {
    left: 31%;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #fff url(../images/s4-l.png) no-repeat center center;
    box-shadow: 0px 0px 18px 0px rgba(0, 48, 102, 0.15);
    transition: all .3s;
}

.s4 .slick-next {
    right: 31%;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #fff url(../images/s4-r.png) no-repeat center center;
    box-shadow: 0px 0px 18px 0px rgba(0, 48, 102, 0.15);
    transition: all .3s;
}

.s4 .slick-prev:hover {
    background: #2786fb url(../images/s4-l-other.png) no-repeat center center;
    box-shadow: 0px 9px 27px 0px rgba(130, 210, 105, 0.47);
}

.s4 .slick-next:hover {
    background: #2786fb url(../images/s4-r-other.png) no-repeat center center;
    box-shadow: 0px 9px 27px 0px rgba(130, 210, 105, 0.47);
}

@media screen and (max-width:1600px) {
    .s2-r .fly {
        right: 0;
    }
    .s3-kk {
        top: 5%;
        right: 15px;
    }
}

@media screen and (max-width:1400px) {
    .wz>ul>li:nth-child(1) {
        left: 18%;
        top: 27%;
    }
    .wz>ul>li:nth-child(2) {
        left: 32%;
        top: 31%;
    }
    .wz>ul>li:nth-child(3) {
        left: 35%;
        top: 65%;
    }
    .wz>ul>li:nth-child(4) {
        left: 56%;
        top: 30%;
    }
    .wz>ul>li:nth-child(5) {
        left: 64%;
        top: 61%;
    }
}

@media screen and (max-width:1200px) {
    .section2 {
        padding-top: 70px;
    }
    .s3-kk {
        position: static;
        width: 100%;
    }
    .wz>ul>li:nth-child(1) {
        left: 17%;
        top: 15%;
    }
    .wz>ul>li:nth-child(2) {
        left: 28%;
        top: 17%;
    }
    .wz>ul>li:nth-child(3) {
        left: 34%;
        top: 39%;
    }
    .wz>ul>li:nth-child(4) {
        left: 54%;
        top: 16%;
    }
    .wz>ul>li:nth-child(5) {
        left: 63%;
        top: 36%;
    }
    .s3-kk>ul>li>ul {
        font-size: 0;
    }
    .s3-kk>ul>li>ul>li {
        display: inline-block;
        width: 33.333%;
    }
    .s3-kk>ul {
        height: 260px;
        max-height: auto;
    }
}

@media screen and (max-width:1024px) {

.s1-r .pic {
    display: none;
}

.s1-r .pic img {
    display: none;
}


    .index {
        position: relative;
        padding-top: 0;
    }
    html,
    body,
    .banner,
    .banner div,
    .banner .slick-slide a,
    .banner .slick-slide a img {
        height: auto;
    }
    .s1-l {
        float: none;
        width: 100%;
    }
    .s1-r {
        opacity: .3;
    }
    .s2-l {
        float: none;
        width: 100%;
    }
    .s2-r {
        float: none;
        width: 100%;
        margin-top: 15px;
    }
    .s4 ul li a {
        margin: 0 25px;
    }
    .s4 ul li {
        margin-top: 60px;
        margin-bottom: 110px;
    }
}

@media screen and (max-width:1000px) {
    .wz>ul>li:nth-child(1) {
        left: 15%;
        top: 12%;
    }
    .wz>ul>li:nth-child(2) {
        left: 28%;
        top: 12%;
    }
    .wz>ul>li:nth-child(3) {
        left: 32%;
        top: 32%;
    }
    .wz>ul>li:nth-child(4) {
        left: 52%;
        top: 13%;
    }
    .wz>ul>li:nth-child(5) {
        left: 61%;
        top: 30%;
    }
    .section4 {
        padding-bottom: 60px;
    }
}

@media screen and (max-width:700px) {

.index::before {
    content: "";
    position: absolute;
    top: 45px;
    left: 50%;
    transform: translateX(-50%);
    width: 35px;
    height: 75px;
    background: url(../images/shubiao.png) no-repeat center center;
    z-index: 9;display: none;
}


    .section1 {
        padding-top: 15px;
    }
    .title h2 span {
        font-size: 22px;
        background-size: 20px auto;
        padding-right: 25px;
    }
    .title h2 p {
        font-size: 14px;
    }
    .s1-l-jj {
        margin-top: 15px;
        margin-bottom: 15px;
    }
    .s1-l-list ul li a {
        line-height: 26px;
        padding: 10px 15px;
    }
    .section2 {
        padding-top: 15px;
        padding-bottom: 15px;
    }
    .s2-l ul li {
        float: none;
        width: 100%;
        margin-left: 0;
        margin-top: 15px;
    }
    .s2-l ul li:nth-child(2n-1) {
        margin-top: 15px;
    }
    .s2-l ul li a .text h2 {
        left: 10px;
        right: -10px;
    }
    .s2-r .fly {
        top: -30px;
        width: 80px;
        height: 80px;
        background-size: 80px auto;
    }
    .s2-r ul li a {
        padding: 10px 0px;
    }
    .s2-r ul li a span {
        margin-top: 0;
    }
    .wz>ul>li span::before {
        width: 4px;
        height: 4px;
    }
    .wz>ul>li span::after {
        top: 47px;
        width: 10px;
        height: 10px;
    }
    .wz>ul>li span {
        font-size: 14px;
    }
    .wz>ul>li.on span {
        padding-top: 45px;
        background-size: 20px auto;
    }
    .wz>ul>li.on span::after {
        width: 60px;
        height: 60px;
    }
    .wz>ul>li.on span::before {
        width: 60px;
        height: 60px;
    }
    .wz>ul>li.on span::before {
        top: -50px;
        border: 20px solid rgba(255, 255, 255, .03);
    }
    .wz>ul>li span {
        width: 50px;
        height: 50px;
        box-sizing: border-box;
    }
    .wz>ul>li.on span::after {
        top: -6px;
    }
    .section3 .title {
        top: 0;
    }
    .section3 .title h2 span {
        background-size: 20px auto;
    }
    .wz>ul>li:nth-child(1) {
        left: 14%;
        top: 3%;
    }
    .wz>ul>li:nth-child(2) {
        left: 28%;
        top: 3%;
    }
    .wz>ul>li:nth-child(3) {
        left: 32%;
        top: 17%;
    }
    .wz>ul>li:nth-child(4) {
        left: 52%;
        top: 4%;
    }
    .wz>ul>li:nth-child(5) {
        left: 62%;
        top: 16%;
    }
    .wz>ul>li.on .box {
        display: none;
    }
    .s3-kk>ul>li>ul>li {
        width: 100%;
        min-width: 50%;
    }
    .s3-kk>ul>li {
        padding: 5px 0;
        padding-left: 100px;
    }
    .s3-kk>ul>li span {
        top: 12px;
    }
    .section4 {
        padding-top: 15px;
        padding-bottom: 15px;
    }
    .s4 ul li {
        margin-top: 15px;
    }
    .s4 .slick-prev {
        left: 0;
        width: 40px;
        height: 40px;
        background-size: 18px auto;
    }
    .s4 .slick-next {
        right: 0;
        width: 40px;
        height: 40px;
        background-size: 18px auto;
    }
}