@charset "utf-8";

/* CSS Document */
body {
    font: 14px "microsoft Yahei", "Arial", sans-serif;
    color: #333;
    line-height: 1.4;
    word-wrap: break-word;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-text-size-adjust: none;
}

body,
form,
input,
p,
ol,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
table,
th,
td,
dl,
dt,
dd {
    padding: 0;
    margin: 0;
}

img {
    border: 0;
    vertical-align: middle;
}

ul,
li {
    list-style: none;
}

dl,
dt,
dd {
    display: block;
}

a {
    text-decoration: none !important;
    transition: 0.4s;
    -webkit-transition: 0.4s;
    outline: none;
}

a:hover {
    color: #f60
}

input,
textarea {
    box-sizing: border-box;
    outline: none;
    border: 0;
    background: none;
    font: 14px "microsoft Yahei", "Arial", sans-serif;
    width: 100%;
}

input[type="button"],
input[type="submit"],
input[type="text"] {
    -webkit-appearance: none;
    outline: none;
}

h2 {
    font-weight: 400;
}

i {
    font-style: normal;
}

b {
    font-weight: normal;
}

/*文本框placeholder=""文字颜色*/
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color: #999;
    opacity: 1
}

input:-moz-placeholder,
textarea:-moz-placeholder {
    color: #999;
    opacity: 1
}

input::-moz-placeholder,
textarea::-moz-placeholder {
    color: #999;
    opacity: 1
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
    color: #999;
    opacity: 1
}


/* clear 页头，页脚，内容区都不用再加清除样式 */
.cf:before,
body:before,
.header:before,
.main:before,
.footer:before,
.wrap:before {
    content: '';
    display: table
}

.cf:after,
after,
.header:after,
.main:after,
.footer:after,
.wrap:after {
    content: '';
    display: table;
    clear: both
}

.cf,
.header,
.main,
.footer,
.wrap {
    *zoom: 1
}

/* 图标字体 */
@font-face {
    font-family: "iconfont";
    src: url('../iconfont/iconfont.eot?t=1574392565157');
    /* IE9 */
    src: url('../iconfont/iconfont.eot?t=1574392565157#iefix') format('embedded-opentype'),
        /* IE6-IE8 */
        url('data:application/x-font-woff2;charset=utf-8;base64,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') format('woff2'),
        url('../iconfont/iconfont.woff?t=1574392565157') format('woff'),
        url('../iconfont/iconfont.ttf?t=1574392565157') format('truetype'),
        /* chrome, firefox, opera, Safari, Android, iOS 4.2+ */
        url('../iconfont/iconfont.svg?t=1574392565157#iconfont') format('svg');
    /* iOS 4.1- */
}

/*其他公用*/
.wrap {
    width: 1400px;
    margin: 0 auto;
}

.SYHome_ico {
    position: relative;
    display: inline-block;
    padding-right: 25px;
}

.SYHome_ico::before {
    content: "\e608";
    font-family: "iconfont" !important;
    font-weight: normal;
    position: absolute;
    right: 0;
    top: 1px;
    transition: 0.5s;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}


/* 首页 */
.SYHome_part1 {
    margin-bottom: 6px;
    position: relative;
}

.SYHome_part1 .img {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    position: relative;
}

.SYHome_part1 .img video {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.SYHome_part1 .img .vidue_bg {
    position: absolute;
    width: 100%;
    bottom: -2px;
    left: 0;
    height: 300px;
    background: url() repeat-x bottom;
    z-index: 1;
}

.hz-0803-bannerbtn {
    width: 6%;
    position: absolute;
    right: 7.4%;
    bottom: 10.8%;
    cursor: pointer;
    z-index: 100000;
}

.hz-0803-bannerbtn img {
    width: 100%;
}

.SYHome_part1 .wrap {
    position: relative;
    z-index: 1;
    width: auto !important;
    padding: 0 60px;
}

.SYHome_part1 .wrap .box {
    display: table;
    height: 650px;
}

.SYHome_part1 .txt {
    color: #fff;
    display: table-cell;
    vertical-align: middle;
    transform: translateX(200px);
    opacity: 0;
    transition: 0;
}


.hz_0308_part1 {
    margin-top: 90px;
}

.hz_0308_mp {
    margin-top: 90px;
}

.SYHome_part1 .hz_box {
    margin: 0 auto;
}

.SYHome_part1 .hz_txt {
    vertical-align: bottom;
    padding-bottom: 120px;
    font-size: 16px;
}

.SYHome_part1 .hz_txt .but {
    padding: 10px 25px;
}

.SYHome_part1 .img {
    height: 600px;
}

.img.hz_0308_img,
.img.hz_2021_0706_img {
    background-size: cover;
}

.SYHome_part1 .txt h2 {
    font-size: 60px;
    padding-bottom: 70px;
    text-shadow: 0 4px 5px rgba(0, 0, 0, 0.22);
}

.SYHome_part1 .swiper-slide-active .txt {
    transform: translateX(0);
    opacity: 1;
    transition: 0.8s;
}

.SYHome_part1 .swiper-pagination {
    bottom: 20px !important;
    transition: 0s;
}

.SYHome_part1 .swiper-pagination span {
    background: #fff;
    width: 8px;
    height: 8px;
}

.SYHome_part1 .swiper-pagination .swiper-pagination-bullet-active {
    background: #e60012;
}

.SYHome_part1 .video_gif {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: none;
}

.SYHome_part1 .but {
    background: #e60012;
    color: #fff;
    padding: 12px 45px;
    display: inline-block;
    font-weight: bold;
    border-radius: 30px;
}

.SYHome_part1 .but:hover {
    background: #a70512;
}

.SYHome_part1 .swiper-slide {
    overflow: hidden;
    padding-bottom: 0;
}

.SYHome_part2 {
    overflow: hidden;
}

.SYHome_part2 .itme_box {
    margin: -6px -3px 0 -3px;
}

.SYHome_part2 .itme {
    float: left;
    width: 50%;
    padding: 6px 3px 0 3px;
    box-sizing: border-box;
}

.SYHome_part2 .box {
    height: 500px;
    overflow: hidden;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    position: relative;
}

.SYHome_part2 .list .txt {
    padding: 45px 60px 27px 60px;
}

.SYHome_part2 .list .txt h2 {
    float: left;
    color: #e60012;
    font-size: 30px;
    font-weight: bold;
}

.SYHome_part2 .list .txt .but {
    float: right;
}

.SYHome_part2 .list .txt span {
    float: left;
    width: 40px;
    height: 36px;
    border: 1px solid #6aaae1;
    color: #6aaae1;
    box-sizing: border-box;
    cursor: pointer;
    margin-left: 15px;
    padding: 0;
    position: relative;
    transition: 0.5s;
}

.SYHome_part2 .list .txt span::before {
    width: 100%;
    text-align: center;
    top: 10px;
    font-size: 12px;
}

.SYHome_part2 .list .txt .but_left::before {
    content: "\e600";
}

.SYHome_part2 .list .txt .but_right::before {
    content: "\e601";
}

.SYHome_part2 .list .txt span:hover {
    border-color: #e60012;
}

.SYHome_part2 .list .txt span:hover::before {
    color: #e60012;
}

.SYHome_part2 .list dl {
    border-top: 1px solid #fff;
}

.SYHome_part2 .list dl:nth-child(odd) {
    background: #f5f5f5;
}

.SYHome_part2 .list dt {
    float: left;
    overflow: hidden;
    width: 240px;
}

.SYHome_part2 .list dt img {
    width: 100%;
}

.SYHome_part2 .list dd {
    overflow: hidden;
    padding: 30px 10px 0 30px;
}

.SYHome_part2 .list dd span {
    display: block;
    color: #333;
    padding-top: 10px;
}

.SYHome_part2 .list dd a {
    display: inline-block;
    color: #333;
    font-size: 16px;
    line-height: 1.5;
    width: 90%;
    max-height: 48px;
    overflow: hidden;
    font-weight: bold;
}

.SYHome_part2 .list dd a:hover {
    color: #e60012;
}

.SYHome_part2 .word dl {
    box-sizing: border-box;
    padding: 70px 60px 60px 60px;
}

.SYHome_part2 .word dl a {
    color: #333;
}

.SYHome_part2 .word dl a:hover {
    color: #e60012;
}

.SYHome_part2 .word dl a.no-target {
    cursor: auto;
}

.SYHome_part2 .word dl a.no-target:hover {
    text-decoration: none;
    color: #333;
}

.SYHome_part2 .word dt {
    padding-bottom: 15px;
    max-width: 570px;
}

.SYHome_part2 .word dt b {
    display: block;
    color: #e60012;
    font-weight: bold;
    padding-bottom: 15px;
}

.SYHome_part2 .word dt a {
    font-size: 40px;
    line-height: 50px;
    display: inline-block;
}

.SYHome_part2 .word dd span {
    font-size: 16px;
    line-height: 24px;
    display: block;
    padding-bottom: 80px;
    max-width: 400px;
    color: #333;
}

.SYHome_part2 .word dd a {
    font-weight: bold;
}

.SYHome_part2 .word dd a i {
    padding-right: 20px;
}

.SYHome_part2 .word dd a i::before {
    font-weight: bold;
}

.SYHome_part2 .word ul {
    padding-right: 60px;
}

.SYHome_part2 .word li {
    float: left;
    width: 33.3%;
    padding-bottom: 25px;
}

.SYHome_part2 .itmew {
    width: 100%;
}

.SYHome_part2 .itmew .box {
    height: 600px;
}

.SYHome_part2 .itmew dl {
    padding: 160px 0 0 0;
}

.SYHome_part2 .itme4 dl a,
.SYHome_part2 .itme4 dd span,
.SYHome_part2 .itme5 dl a,
.SYHome_part2 .itme5 dd span {
    color: #fff;
}

.SYHome_part2 .itme5 .wrap {
    width: auto !important;
    padding: 0 60px;
}

.SYHome_part2 .itme6 dl {
    width: 50%;
    float: right;
    padding: 150px 0 0 80px;
}

/* .SYHome_part2 .itme6 dd span{max-width: none !important; text-align: justify;} */
.SYHome_part2 .itme6 dd {
    width: 480px;
    max-width: 100%;
}

.SYHome_part2 .itme6 dd span {
    padding-bottom: 50px;
    max-width: 100%;
}

.SYHome_part3 {
    padding: 100px 50px;
}

.SYHome_part3 .wrap {
    width: auto !important;
}

.SYHome_part3 ul {
    margin: 0 -5px;
}

.SYHome_part3 li {
    float: left;
    width: 25%;
    padding: 0 5px;
    box-sizing: border-box;
}

.SYHome_part3 li a {
    display: block;
    position: relative;
}

.SYHome_part3 li i {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    box-sizing: border-box;
    padding: 30px;
    color: #fff;
    font-size: 24px;
    transition: 0.5s;
}

.SYHome_part3 li img {
    width: 100%;
}

.SYHome_part3 li a:hover i {
    color: #e60012;
}

.hz_0308_img {
    background-image: url(/cn/tres/NewWebUI/2020/images/zhixing_banner.jpeg);
}

.hz_2021_0706_img {
    background-image: url(/cn/tres/NewWebUI/2020/images/hz_2021_0706_banner.jpg);
}

/* 20210902 */

.home {
    margin-left: 15%;
    padding: 0;
    transform: translateY(80%);
}

.home .home-content {
    width: 28%;
}
.home-bannertit{
    width: 38.5%;
    margin-left: 9%;
    margin-top: 6%;
}
.home-bannertit img{
    width: 100%;
}
.home h1 {
    font-size: 42px;
    line-height: 1;
    border-left: 10px solid #e60012;
    padding-left: 10px;
    margin-left: -25px;
    margin-bottom: 32px;
    font-weight: bold;
}

.home ul {
    font-size: 20px;
    font-weight: 200;
    letter-spacing: 2px;
    margin-bottom: 25px
}

.home ul strong {
    font-weight: 400
}

.home p {
    font-size: 14px;
    color: #000;
    line-height: 1.5;
    margin-bottom: 25px;
}

.home p strong {
    font-weight: bold
}
.home.hz-home{
    margin-left: 10.8%;
    transform: translateY(-40%);
}

.home-20220517 {
    margin-top: 7.5%;
    margin-left: 10.1563%;
}
.home-20220517>img {
    width: 21.7187%;
}
.home-20220517>div {
    margin-top: 2%;
    position: static;
    width: auto;
    top: auto;
    left: auto;
    text-align: left;
}
.home-20220517>div a {
    margin-right: 15px;
}

/* 响应式 */
@media screen and (min-width:1921px) {
    .SYHome_part1 .img {
        height: 700px;
    }

    .SYHome_part1 .hz_txt {
        padding-bottom: 0px;
    }
}

@media screen and (max-width:1600px) {
    .SYHome_part1 .img {
        height: 480px;
    }

    .SYHome_part1 .wrap .box {
        height: 480px;
    }

    .SYHome_part1 .hz_txt {
        padding-bottom: 60px;
    }

    .home {
        transform: translateY(70%);
    }

    .home .home-content {
        width: 30%;
    }

    .home h1 {
        font-size: 36px;
        border-left: 8px solid #e60012;
        margin-bottom: 25px;
    }

    .home ul {
        font-size: 16px;
        margin-bottom: 20px
    }

    .home p {
        font-size: 14px;
        margin-bottom: 20px;
    }
}

@media screen and (max-width:1500px) {

    .wrap {
        width: 1200px;
    }

    /* 首页 */
    .SYHome_part1 .wrap {
        padding: 0 50px;
    }

    .SYHome_part1 .txt h2 {
        font-size: 50px;
    }

    .SYHome_part1 .txt span {
        padding-bottom: 40px;
    }

    .SYHome_part2 .list .txt {
        padding: 30px 50px 20px 50px;
    }

    .SYHome_part2 .list dt {
        width: 200px;
    }

    .SYHome_part2 .list dt img {
        width: 100%;
    }

    .SYHome_part2 .word dl {
        padding: 45px 50px 90px 50px;
    }

    .SYHome_part2 .word dt a {
        font-size: 36px;
        line-height: 1.2;
    }

    .SYHome_part2 .word dt b {
        padding-bottom: 20px;
    }

    .SYHome_part2 .word dd span {
        padding-bottom: 40px;
        font-size: 15px;
    }

    .SYHome_part2 .box {
        height: 420px;
    }

    .SYHome_part2 .list dd {
        padding: 20px 20px 0 20px;
    }

    .SYHome_part2 .list dd a {
        font-size: 14px;
        width: auto;
        max-height: 42px;
    }

    .SYHome_part2 .list dd span {
        padding-top: 5px;
        height: 40px;
        overflow: hidden;
    }

    .SYHome_part2 .itmew .box {
        height: 500px;
    }

    .SYHome_part2 .itme5 .wrap {
        padding: 0 50px;
    }

    .SYHome_part2 .itmew dl {
        padding: 110px 0 0 0;
    }

    .SYHome_part2 .itme6 dl {
        padding: 110px 0 0 60px;
    }

    .SYHome_part2 .itme6 dd {
        width: 450px;
    }

    .SYHome_part1 .img {
        height: 400px;
    }

    .SYHome_part1 .hz_txt {
        padding-bottom: 120px;
    }

    .home {
        transform: translateY(50%);
    }

    .home .home-content {
        width: 50%;
    }
    
}

@media screen and (max-width:1400px) {
    .SYHome_part1 .hz_txt {
        padding-bottom: 120px;
    }
    .home-bannertit {
        width: 45.5%;
        margin-left: 9%;
        margin-top: 4%;
    }
}

@media screen and (max-width:1200px) {
    .wrap {
        width: auto;
        margin: 0 30px;
    }

    .SYHome_part1 .wrap {
        padding: 0 40px;
        margin: 0 !important;
    }

    .SYHome_part1 .wrap .box {
        height: 500px;
    }

    .SYHome_part1 .txt {
        padding-top: 80px;
    }

    .SYHome_part1 .img {
        height: 350px;
    }

    .SYHome_part1 .wrap .box {
        height: 350px;
    }

    .SYHome_part1 .hz_txt {
        padding-bottom: 70px;
    }

    .SYHome_part1 .video_gif {
        display: block;
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

    .SYHome_part2 .box {
        height: 300px;
    }

    .SYHome_part2 .list .txt {
        padding: 30px 40px 15px 40px;
    }

    .SYHome_part2 .list .txt h2 {
        font-size: 25px;
    }

    .SYHome_part2 .list .txt span {
        width: 30px;
        height: 30px;
    }

    .SYHome_part2 .list .txt span::before {
        top: 7px;
    }

    .SYHome_part2 .list dd {
        padding: 23px 20px 10px 20px;
    }

    .SYHome_part2 .list dd a {
        font-size: 14px;
        line-height: 22px;
    }

    .SYHome_part2 .word dl {
        padding: 45px 40px;
    }

    .SYHome_part2 .word dt {
        padding-bottom: 15px;
        width: auto;
    }

    .SYHome_part2 .word dt b {
        padding-bottom: 10px;
    }

    .SYHome_part2 .word dt a {
        font-size: 30px;
        line-height: 35px;
    }

    .SYHome_part2 .word dd span {
        font-size: 14px;
        line-height: 20px;
        padding-bottom: 30px;
    }

    .SYHome_part2 .word li {
        padding-bottom: 10px;
    }

    .SYHome_part2 .itmew .box {
        height: 400px;
    }

    .SYHome_part2 .itmew dl {
        padding: 90px 0 0 0;
    }

    .SYHome_part2 .itme5 .wrap {
        padding: 0 40px;
        margin: 0 !important;
    }

    .SYHome_part2 .itme6 dl {
        padding: 70px 0 0 50px;
    }

    .SYHome_part2 .itme6 dd {
        width: 420px;
    }

    .SYHome_part3 {
        padding: 80px 0;
    }

    .SYHome_part3 li i {
        font-size: 18px;
        padding: 15px 20px;
    }

    .home .home-content {
        width: 60%;
    }
    .home-bannertit {
        margin-top: 2%;
    }
    .home h1 {
        font-size: 30px;
        line-height: 1;
        border-left: 8px solid #e60012;
        padding-left: 8px;
        margin-left: -20px;
        margin-bottom: 20px;
    }

    .home ul {
        font-size: 15px;
        margin-bottom: 15px
    }

    .home p {
        font-size: 14px;
        margin-bottom: 15px;
    }
}


@media screen and (max-width:1002px) {

    .SYHome_part1 .wrap .box {
        height: 450px;
    }

    .SYHome_part1 .txt {
        padding-top: 50px;
    }

    .SYHome_part1 .txt h2 {
        font-size: 40px;
        line-height: 45px;
    }

    .SYHome_part1 .txt span {
        padding-bottom: 40px;
    }

    .SYHome_part1 .but {
        padding: 10px 30px;
    }

    .SYHome_part2 .itme {
        float: none;
        width: auto;
    }

    .SYHome_part2 .itmew .box,
    .SYHome_part2 .box {
        height: auto;
        min-height: 300px;
    }

    .SYHome_part2 .word dl {
        padding: 60px 40px;
    }

    .SYHome_part2 .word ul {
        padding: 0;
    }

    .SYHome_part2 .word li {
        width: 50%;
    }

    .SYHome_part2 .itme1 .box {
        height: 409px;
    }

    .SYHome_part2 .itmew dl {
        padding: 80px 0;
    }

    .SYHome_part2 .itme6 dl {
        padding: 40px 0 40px 80px;
    }

    .SYHome_part3 ul {
        margin: -10px 0 0 0;
    }

    .SYHome_part3 li {
        float: left;
        width: 50%;
        padding: 10px 5px 0;
        box-sizing: border-box;
    }

    /* .SYHome_part3 li i{font-size: 18px;} */
}


@media screen and (max-width:758px) {
    .SYHome_part1 .img video {
        display: none;
    }

    .wrap {
        margin: 0 20px;
    }

    .SYHome_part1 .wrap {
        padding: 0 20px;
    }

    .SYHome_part1 .wrap .box {
        height: 350px;
    }

    .SYHome_part1 .txt {
        transform: translateX(100px);
    }

    .SYHome_part1 .hz_txt {
        vertical-align: bottom;
        padding-bottom: 0%;
        font-size: 3.2vw;
    }

    .SYHome_part1 .hz_txt .but {
        padding: 8px 20px;
    }

    .SYHome_part1 .txt h2 {
        font-size: 35px;
        line-height: 40px;
        padding-bottom: 50px
    }

    .SYHome_part1 .but {
        padding: 8px 20px;
    }

    .SYHome_part1 .swiper-pagination {
        bottom: 10px !important;
    }

    .SYHome_part2 .itme_box {
        margin: -3px 0 0 0;
    }

    .SYHome_part2 .itme {
        padding: 3px 0 0 0;
    }

    .SYHome_part2 .box {
        min-height: auto;
    }

    .SYHome_part2 .mob_pic {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        z-index: 0;
    }

    .SYHome_part2 .word dl {
        padding: 50px 20px;
        position: relative;
        z-index: 1;
    }

    .SYHome_part2 .word dt a {
        font-size: 25px;
        line-height: 30px;
    }

    .SYHome_part2 .word ul {
        padding: 0;
    }

    .SYHome_part2 .word li {
        width: auto;
        float: none;
        padding-bottom: 5px;
    }

    .SYHome_part2 .list .txt {
        padding: 15px 20px;
    }

    .SYHome_part2 .list .txt h2 {
        font-size: 20px;
        line-height: 1.5;
    }

    .SYHome_part2 .list dt {
        width: 100%;
        float: none;
    }

    .SYHome_part2 .list dd {
        padding: 15px;
    }

    .SYHome_part2 .list dd a {
        font-size: 12px;
        line-height: 18px;
        width: 100%;
        overflow: hidden;
        font-weight: bold;
    }

    .SYHome_part2 .list dd span {
        font-size: 12px;
        padding: 3px 0 0 0;
        height: auto;
    }

    .SYHome_part2 .itme1 .box {
        height: auto;
    }

    .SYHome_part2 .itme1 .box .ul .li {
        display: none;
    }

    .SYHome_part2 .itme1 .box .ul .li:first-child {
        display: block;
    }

    .SYHome_part2 .itmew dl {
        padding: 50px 0;
    }

    .SYHome_part2 .itme5 .wrap {
        padding: 0 20px;
    }

    .SYHome_part2 .itme5 dl {
        padding-top: 100px;
    }

    .SYHome_part2 .itmew dd span {
        display: none;
    }

    .SYHome_part2 .itmew dt {
        padding-bottom: 20px;
    }

    /* .SYHome_part2 .itme6 dl {padding: 90px 0 15px 0;} */
    .SYHome_part2 .itme6 dl {
        padding: 47px 0;
    }

    .SYHome_part3 {
        padding: 50px 0;
    }

    .SYHome_part3 li {
        width: 100%;
    }

    .SYHome_part3 li i {
        font-size: 16px;
        padding: 15px;
    }

    .hz_0308_part1 {
        margin-top: 0%;
    }

    .hz_0308_mp {
        margin-top: 0%;
    }

    .hz_0308_img {
        background-image: url(https://www.h3c.com/cn/tres/NewWebUI/2020/images/MOB640x800_2.gif);
    }

    .hz_2021_0706_img {
        background-image: url(/cn/tres/NewWebUI/2020/images/hz_2021_0706_banner_mb.jpg);
    }

    .SYHome_part1 .img {
        height: 400px;
    }

    .hz-0803-bannerbtn {
        width: 16%;
        right: 8.6%;
        bottom: 6.1%;
    }

    .home {
        padding: 0 15px;
        transform: translateY(70%);
        margin-left: 0;
    }

    .home .home-content {
        width: 100%;
    }

    .home h1 {
        font-size: 32px;
        border-left: 8px solid #e60012;
        padding-left: 10px;
        margin-left: -20px;
        margin-bottom: 30px
    }

    .home ul {
        margin-bottom: 30px;
        font-size: 16px;
    }

    .home p {
        font-size: 12px
    }
    .home-bannertit {
        width: 92%;
        margin-left: 4%;
        margin-top: 9%;
    }
    .home.hz-home .home-content{
        width: 81%;
        margin-left: 10.5%;
    }
    .home.hz-home {
        margin-left: 0%;
        transform: translateY(40%);
    }

    .home-20220517 {
        margin-top: 50px;
        margin-left: 0;
        text-align: center;
    }
    .home-20220517 .logo-20220517 {
        width: 113px;
        position: absolute;
        top: 15px;
        left: 15px;
        margin-top: 0;
    }
    .home-20220517>img {
        width: 61%;
    }
    .home-20220517>div {
        margin-top: 6%;
        text-align: center;
    }
    .home-20220517>div a {
        margin-right: 15px;
        line-height: 22px !important;
        width: 100px;
    }
}

.ctny-video-wrap {
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: 99999;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.7);
    display: none;
}
.ctny-video-wrap .ctny-video-box {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 900px;
    height: 540px;
    transform: translate(-50%, -50%);
    z-index: 1;
}
.ctny-video-wrap .ctny-video-box video {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}
.ctny-video-wrap .ctny-video-box .posterimg {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.ctny-video-wrap .ctny-video-box .ctny-close-video {
    position: absolute;
    top: -30px;
    right: 0;
    cursor: pointer;
}
.content-20220128 {
    position: absolute;
    top: 50%;
    left: 8vw;
    text-align: center;
    transform: translateY(-50%);
}
.content-20220128  .img-text {
    width: 44.7917vw;
}
.content-20220128 .img-btn {
    width: 9.4792vw;
    margin-top: 3.125vw;
    cursor: pointer;
}

@media (max-width: 767px) {
    #ctny-video-wrap .ctny-video-box {
        width: 100%;
        height: auto;
        padding: 0 3%;
        position: absolute;
        top: 50%;
        left: 0;
        margin-top: 0;
        margin-left: 0;
        transform: translateY(-50%);
      }
      #ctny-video-wrap .ctny-video-box video {
        height: auto;
      }
      #ctny-video-wrap .ctny-video-box .ctny-close-video {
        padding-right: 3%;
        top: -40px;
      }
      .btn-20220128 {
        position: absolute;
        width: 24.2667vw;
        left: 50%;
        transform: translateX(-50%);
        bottom: 8vw;
    }
}

.hz-220408-wbookbtn{
    width:280px;
    position:fixed;
    right:30px;
    bottom:220px;
    z-index:9999;
}
.hz-220408-wbookbtn img{
    width:100%;
}

@media (max-width: 1400px){
    .hz-220408-wbookbtn{
        width:210px;
        bottom:200px;
    }
}
@media (max-width: 768px){
    .hz-220408-wbookbtn{
        width:45%;
        right:0;
        bottom:160px;
    }
}



.home-20220517.hz_220822_xg{
    margin-top:11.5%;
}
.home-20220517.hz_220822_xg>img{
    width:40.5187%;
}

@media (max-width: 1400px){
    .home-20220517.hz_220822_xg{
        margin-top:9.5%;
    }
}

@media (max-width: 768px){
    .home-20220517.hz_220822_xg>img{
        width:67.3%;
    }
    .home-20220517.hz_220822_xg{
        margin-top:7.5%;
    }
}



/* 20221020banner 修改 */
.hz_221020_xg{
    margin-left: 8.8%;
    margin-top: 10%;
}
.hz-20221020-txt{
    color: #333333;
}
.hz-20221020-txt span{
    color: #f2304c;
}
.hz-20221020-txt1{
    font-size: 56px;
    font-weight: bold;
    margin-top: 0 !important;
}
.home-20220517 .hz-20221020-txt2{
   margin-top: 2%;
   font-size: 26px;
}
.home-20220517 .hz-20221020-txt3{
    margin-top: 0.5%;
    font-size: 26px;
}
.hz_20221020_bannerbtn{
    width: 180px;
}
@media (max-width: 1400px){
    .hz_221020_xg {
        margin-top: 9.5%;
    }
    .hz-20221020-txt1{
        font-size: 40px;
    }
    .home-20220517 .hz-20221020-txt2 {
        margin-top: 1%;
        font-size: 18px;
    }
    .home-20220517 .hz-20221020-txt3 {
        margin-top: 0.5%;
        font-size: 18px;
    }
}
@media (max-width: 960px){
    .hz_221020_xg {
        margin-top: 5%;
        margin-left: 0%;
    }
    .home-20220517>.hz-20221020-txt{
        text-align: left;
    }
    .hz-20221020-txt1{
        font-size: 8.6vw;
    }
    .home-20220517 .hz-20221020-txt2 {
        margin-top: 6%;
       font-size: 3.5vw;
    }
    .home-20220517 .hz-20221020-txt3 {
        margin-top: 3.5%;
       font-size: 3.5vw;
    }
    .hz-20221020-btnbox a{
        display: block;
    }
    .hz-20221020-btnbox .hz_20221020_bannerbtn1{
        width: 43%;
        margin-top: 8%;
           font-size: 12px;
    }
    .hz-20221020-btnbox .hz_20221020_bannerbtn2{
        width: 40%;
        margin-top: 4%;
        font-size: 12px;
    }
}


/*221127banner*/

.home-20220517>div.hz-221127-txt{
    width:40%;
    margin-top:13%;
}
.home-20220517>div.hz-221127-txt img{
    width:100%;
}

@media (max-width: 1600px){
    .home-20220517>div.hz-221127-txt{
    width:50%;
    margin-top:10%;
}
.home-20220517>div.hz-221127-txt img{
    width:100%;
}
}

@media (max-width: 750px){
    .home-20220517>div.hz-221127-txt{
        width:85.7%;
        margin:15% auto 0;
    }
    .hz-221127-btn{
        margin-top:2% !important;

    }
}

/*221127banner结束*/