body {
    overflow: hidden;
}

.body1 {
    width: 100vw;
    height: 100vh;
    /* background: url(../img/Home/back1.png);
    background-size: 100% 100%; */
    position: relative;
    overflow: hidden;
}

.body1 .banner {
    min-width: 100vw;
    max-height: 100vh;
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    display: none;
}

.body1 .banner:nth-child(1) {
    display: block;
}

.body1 div {
    margin-left: 6.4vw;
    position: absolute;
    top: 40%;
    transform: translateY(-50%);
}

.body1 div h1 {
    font-size: 3.7vh;
    color: #fff;
    letter-spacing: 1px;
    margin-bottom: 3.7vh;
}

.body1 div h2 {
    font-size: 7.2vh;
    color: #fff;
    letter-spacing: 1px;
    font-weight: 600;
}

.body1 ul {
    position: absolute;
    right: 14px;
    bottom: 14px;
}

.body1 ul li {
    width: 24px;
    height: 24px;
    background: rgba(255, 255, 255, 0.3);
    color: #fff;
    text-align: center;
    line-height: 24px;
    font-size: 14px;
    font-weight: 600;
    float: left;
    margin-left: 10px;
    cursor: pointer;
}

.body1 ul .cur {
    background: #036eb5;
    color: #fff;
}

.body2 {
    width: 100vw;
    height: 100vh;
    background: url(../img/Home/back2.png);
    background-size: 100% 100%;
    overflow: hidden;
}

.body2 h1 {
    font-size: 6.5vh;
    color: #fff;
    letter-spacing: 1px;
    text-align: center;
    margin-top: 15vh;
    margin-bottom: 4vh;
}

.body2 h2 {
    font-size: 3.2vh;
    color: #fff;
    letter-spacing: 1px;
    text-align: center;
}

.body2 ul {
    width: 80%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    margin-top: 5vh;
}

.body2 ul li {
    width: calc(33% - 3vw);
    height: 50vh;
    border: 1px solid #fff;
    padding: 1.5vh 1.5vw;
}

.body2 ul li:hover div {
    height: 60%;
    border-bottom: none;
    transition: 500ms;
}

.body2 ul li:hover span {
    height: 40%;
    overflow: hidden;
    transition: 500ms;
}

.body2 ul li:hover span h3 {
    position: relative;
    top: auto;
    left: auto;
    text-align: center;
    transform: none;
    margin-top: 5vh;
    margin-bottom: 1.5vh;
}

.body2 ul li:hover span h4 {
    display: block;
}

.body2 ul li div {
    width: 100%;
    height: 80%;
    overflow: hidden;
    margin: auto;
    position: relative;
    border-bottom: 6px solid #036eb5;
    transition: 500ms;
}

.body2 ul li div img {
    min-width: 100%;
    min-height: 100%;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.body2 ul li span {
    display: block;
    height: calc(18% - 6px);
    background: #fff;
    position: relative;
    transition: 500ms;
}

.body2 ul li span h3 {
    font-size: 2.9vh;
    color: #036eb5;
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    letter-spacing: 1px;
    font-weight: 600;
}

.body2 ul li span h4 {
    display: none;
    font-size: 2vh;
    color: #231815;
    width: 85%;
    margin: auto;
    text-align: justify;
    letter-spacing: 1px;
    line-height: 3vh;
    font-weight: 600;
}

.body3 {
    width: 100vw;
    height: 100vh;
    background: url(../img/Home/back33.png);
    background-size: 100% 100%;
    overflow: hidden;
    position: relative;
}

.body33 {
    width: 100vw;
    height: 100vh;
    background: url(../img/Home/back33.png);
    background-size: 100% 100%;
    overflow: hidden;
    position: relative;
}

#body33 {
    display: none;
}

.body3 h1 {
    font-size: 6.5vh;
    color: #1560b6;
    letter-spacing: 1px;
    text-align: center;
    margin-top: 15vh;
}

.body3 h2 {
    font-size: 3.7vh;
    color: #231815;
    letter-spacing: 1px;
    text-align: center;
    margin-top: 4vh;
    position: relative;
}

.body3 h2::after {
    content: '';
    position: absolute;
    width: 13vw;
    height: 1px;
    background: #155fb5;
    top: 50%;
    margin-left: 1vw;
}

.body3 h2::before {
    content: '';
    position: absolute;
    width: 13vw;
    height: 1px;
    background: #155fb5;
    top: 50%;
    margin-left: -14vw;
}

.body3 div:nth-child(3) {
    width: 24vw;
    height: 52vh;
    background: rgba(255, 255, 255, 0.8);
    position: absolute;
    bottom: 0;
    margin-left: 24vw;
}

.body3 div:nth-child(4) {
    width: 24vw;
    height: 52vh;
    background: rgba(255, 255, 255, 0.8);
    position: absolute;
    bottom: 0;
    margin-left: 52vw;
}

.body33 div {
    position: absolute;
    left: 50%;
    margin-left: -12vw;
}

.body3 div img {
    height: 14vh;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    margin: 4vh 0;
}

.body3 div p {
    font-size: 2vh;
    letter-spacing: 1px;
    color: #231815;
    line-height: 3.5vh;
    text-align: justify;
    width: 85%;
    margin: auto;
}

.body4 {
    width: 100vw;
    height: 100vh;
    background: url(../img/Home/back4.png);
    background-size: 100% 100%;
    overflow: hidden;
    position: relative;
}

.body4 h1 {
    font-size: 6.5vh;
    color: #fff;
    letter-spacing: 1px;
    text-align: center;
    margin-top: 15vh;
}

.body4 ul {
    width: 90%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    margin-top: 6vh;
}

.body4 ul li {
    width: 40vh;
    height: 59.1vh;
    background: url(../img/Home/listBack.png);
    background-size: 100% 100%;
    transition: 500ms;
}

.body4 ul li:hover {
    background: url(../img/Home/listBackCur.png);
    background-size: 100% 100%;
    transition: 500ms;
}

.body4 ul li:hover h3 {
    color: #fff;
    background: #ed711f;
}

.body4 ul li:hover h2 {
    color: #fff;
}

.body4 ul li h3 {
    width: 8.2vh;
    height: 2.8vh;
    background: #036eb5;
    border-radius: 2.8vh;
    margin: auto;
    color: #fff;
    font-size: 1.9vh;
    letter-spacing: 1px;
    text-align: center;
    line-height: 2.8vh;
    margin-top: 7.77vh;
}

.body4 ul li h2 {
    font-size: 2.9vh;
    color: #036eb5;
    letter-spacing: 1px;
    text-align: center;
    font-weight: 600;
    margin-top: 1.5vh;
    margin-bottom: 5vh;
}

.body4 ul li p {
    font-size: 1.8vh;
    color: #fff;
    letter-spacing: 1px;
    width: 60%;
    margin: auto;
    text-align: justify;
    font-weight: 600;
    line-height: 3vh;
}

.body5 {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    position: relative;
}

.body5 .scroll {
    width: 90%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    margin-top: 15vh;
    margin-bottom: calc(30vh - 13.5vw);
    overflow: hidden;
    position: relative;
}

.body5 .scroll h1 {
    display: block;
    width: 2vw !important;
    height: 13.5vw;
    background: #036eb5;
    position: absolute;
    z-index: 999;
    left: 0;
    top: 0;
}

.body5 .scroll h1 span {
    display: block;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    text-align: center;
    line-height: 3.4vh;
    font-size: 2.4vh;
}

.body5 .scroll img {
    width: 13.5vw !important;
    height: 13.5vw !important;
    margin-right: 20px !important;
}

.page {
    position: fixed;
    right: 3vw;
    top: 50%;
    transform: translateY(-50%);
}

.page li {
    width: 10px;
    height: 10px;
    background: #fff;
    border-radius: 10px;
    margin-bottom: 10px;
    cursor: pointer;
    box-shadow: 0 0 4px #036eb5;
}

header {
    width: 100vw;
    height: 9.2vh;
    background: #fff !important;
    position: fixed;
    z-index: 2;
    top: 0;
}

header img {
    height: 5.5vh;
    left: 6.4vw;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

header ul {
    float: right;
    margin-right: 9.2vw;
}

header ul li {
    float: left;
    margin-left: 58px;
    line-height: 38px;
    position: relative;
}

header ul li div {
    background: #fff;
    width: 10vw;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: none;
}

header ul li:hover div {
    display: block;
}

header ul li div a:hover:after {
    content: '';
    position: absolute;
    bottom: 2vh;
    height: 2px;
    width: 32px;
    left: 50%;
    margin-left: -16px;
    background-color: #3c5597;
}

header ul li div a {
    display: block;
    text-align: center;
}

header ul li a {
    color: #231815;
    font-size: 1.9vh;
    line-height: 9.2vh;
    letter-spacing: 1px;
    font-weight: 600;
}

header ul li a:hover {
    color: #3c5597 !important;
}

header ul li a:hover:after {
    content: '';
    position: absolute;
    bottom: 2vh;
    height: 2px;
    width: 32px;
    left: 50%;
    margin-left: -16px;
    background-color: #3c5597;
}

.headerCurrent:after {
    content: '';
    position: absolute;
    bottom: 2vh;
    height: 2px;
    width: 32px;
    left: 50%;
    margin-left: -16px;
    background-color: #3c5597;
}

.swiper-container {
    width: 90vw;
    height: 13.5vw;
    margin: 0 auto;
}

.swiper-container-free-mode>.swiper-wrapper {
    transition-timing-function: linear;
    display: flex;
}
/* 页脚 */

/* footer {
    width: 100vw;
    height: 55vh;
    background: url(../img/Home/back2.png);
    background-size: 100% auto;
    overflow: hidden;
    position: absolute;
    bottom: 0;
}

footer .left {
    position: absolute;
    left: 11.1vh;
    top: 8.7vh;
}

footer .left img:nth-child(1) {
    height: 5.5vh;
}

footer .left p {
    font-size: 1.66vh;
    letter-spacing: 1px;
    line-height: 3vh;
    margin-top: 2vh;
    color: #fff;
}

footer .left a {
    display: block;
    margin-top: 4vh;
}

footer .left img:nth-child(4) {
    height: 4.2vh;
    margin-top: 6vh;
}

footer .right {
    position: absolute;
    right: 11.2vh;
    top: 8.7vh;
}

footer .right ul {
    width: 40vw;
    display: flex;
    justify-content: space-between;
    position: relative;
}

footer .right ul li {}

footer .right ul li h1 {
    color: #fff;
    font-size: 1.94vh;
    letter-spacing: 1px;
    margin-bottom: 1vh;
    font-weight: 600;
    text-align: center;
}

footer .right ul li a {
    display: block;
    color: #fff;
    font-size: 1.5vh;
    line-height: 3vh;
    letter-spacing: 1px;
    text-align: center;
}

footer .right img {
    height: 11.1vh;
    position: absolute;
    right: 0;
    bottom: -11.1vh;
}

footer .icp {
    width: 100%;
    display: block;
    height: 8vh;
    position: absolute;
    bottom: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.4);
    font-size: 1.6vh;
    text-align: center;
    line-height: 8vh;
    color: #fff;
} */