/* 媒体查询响应式 */
@media screen and (max-width:1900px) {
    .index4 .content {
        margin-top: 50px;
    }

    .index4 .content .mySwiper_case .toggle {
        padding-top: 50px;
    }

    .page_head {
        background: rgba(255, 255, 255, .6);
        backdrop-filter: blur(4px);
    }

    .page_head .white {
        display: none;
    }

    .page_head .active {
        display: block;
    }

    .page_head .right nav ul li a {
        color: #333333;
    }

    .page_head .right nav ul li:hover a,
    .page_head .right nav ul li.active a {
        color: #071c5d;
    }

    .page_head .right .lang_box .lang_menu {
        color: #333333;
    }

    .page3 .page3_bottom .pro_com .next {
        right: 5%;
    }

    .page3 .page3_bottom .pro_com .prev {
        left: 5%;
    }

}

@media screen and (max-width:1800px) {
    .page3 .page3_bottom .pro_com .next {
        right: 1%;
    }

    .page3 .page3_bottom .pro_com .prev {
        left: 1%;
    }

    .page3 .page3_top .left {
        width: 45.14%;
    }
}

/* 屏幕1700 以下 */
@media screen and (max-width:1700px) {
    .container {
        width: 1500px;
        padding: 0px;
    }

    .index3 {
        padding: 140px 0;
    }

    .banner1 .location {
        left: 5%;
    }

    .page4 .pageContainer {
        width: 1440px;
    }

    .page4 .list ol li .pic {
        height: 100%;
    }

    .page4 .list ol li .pic img {
        max-height: 100%;
    }

    .page4 .list ol li .text {
        padding: 20px 20px 0;
    }

    .page4 .list ol li .text p {
        font-size: 20px;
    }

    .page4 .list ol li .text .arrow {
        width: 5%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .page4 .list ol li .text .arrow img {
        width: 100%;
    }
    .footer .top .content .center .text{
        display: block;
    }
}

/* 屏幕1440-1600 */
@media screen and (max-width:1600px) {
    .version2 {
        display: block;
    }

    .mySwiper_total {
        display: none;
    }

    .index1 .content .left {
        padding: 100px 80px 100px 110px;
    }

    .index2 ul {
        height: 880px;
    }

    .index2 ul li {
        height: 100%;
    }

    .page8 .bottom form .inputGroup input {
        width: 27.78%;
    }

    .page8 .top .left,
    .page8 .top .right {
        width: 45%;
    }


}

@media screen and (max-width:1540px) {
    .container {
        width: 1300px;
    }

    .pageContainer,
    .page4 .pageContainer {
        width: 75%;
    }

    .index1 .content .left {
        padding: 80px 80px 80px 110px;
    }

    .index3 .left ul {
        width: 120%;
    }

    .page1 .content .box2 .top {
        align-items: flex-start;
    }

    .page1 .content .box2 .top .pic {
        height: auto;
    }

    .page3 .page3_bottom .pro_com .next {
        right: 5%;
    }

    .page3 .page3_bottom .pro_com .prev {
        left: 5%;
    }

    .page3 .page3_top .left .mySwiper_big {
        height: 450px;
    }

    .page3 .page3_top .left .mySwiper_big .swiper-wrapper .swiper-slide img {
        max-height: min-content;
        width: 100%;
        height: 100%;
        padding: 40px;
        box-sizing: border-box;
    }

    .page3 .page3_top .right {
        padding-top: 0px;
    }
}

/* 屏幕1440px 以下 */
@media screen and (max-width:1440px) {
    .page3 .page3_top .right .content table td{
        padding: 5px;
        box-sizing: border-box;
    }
    .page3 .page3_top .right .content table p{
        line-height: 1.6em!important;
        font-size: 14px;
    }
    .indexHeader .right nav ul li {
        margin: 0 20px;
    }

    .container {
        width: 1100px;
    }

    /* DB电竞-关于DB电竞 */
    .index1 .content .left h1 {
        font-size: 38px;
        padding-bottom: 30px;
    }

    .index1 .content .left .button_list {
        padding-top: 40px;
    }

    .index1 .content .left .des p {
        line-height: 2.2em;
    }

    .index1 .content .left {
        padding: 50px;
    }

    .index2 ul li .pic {
        height: 250px;
    }

    .index2 ul li .pic img {
        max-height: 250px;
    }

    .index2 ul {
        height: auto;
    }

    .index2 ul li {
        padding: 100px 0;
    }

    .index3,
    .index4 {
        padding: 100px 0;
    }

    .index3 .left .text h1 {
        font-size: 38px;
        padding-bottom: 30px;
    }

    .index3 .left .text .des p {
        line-height: 2.4em;
    }

    .index3 .left ul {
        width: 100%;
        padding-top: 30px;
    }

    .index3 .left ul li {
        width: 100%;
    }

    .index3 .left ul li button {
        margin-left: -90px;
        padding-left: 170px;
    }

    .index4 .item_header .left h1 {
        font-size: 38px;
    }

    .index4 .content .mySwiper_case .swiper-slide {
        padding: 0 20px;
    }

    .index4 .content .mySwiper_case .text p {
        font-size: 20px;
    }

    .index4 .content .mySwiper_case .text .arrow {
        width: 6%;
    }

    .index4 .content .mySwiper_case .text .arrow img {
        width: 100%;
    }

    .index4 .content .mySwiper_case .text {
        padding: 20px 10px 0 10px;
    }

    .index4 .content .mySwiper_case .toggle .swiper-button-next:after,
    .index4 .content .mySwiper_case .toggle .swiper-button-prev:after {
        font-size: 26px;
    }

    .footer .top .footer_header .nav ul li {
        padding-left: 60px;
    }

    .footer .top .footer_header .nav ul li a {
        font-size: 18px;
    }

    .footer .top .content {
        flex-wrap: wrap;
    }

    .footer .top .content .right {
        width: 100%;
        margin-top: 30px;
    }

    .page1 .content .box1 .des p {
        width: 100%;
    }

    .page6 .top .right_text h3 {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .page6 .top .right_text .txt p {
        line-height: 2.2em;
    }

    .page6 .list ol li .text p {
        font-size: 18px;
        line-height: normal;
        padding-top: 10px;
    }

    .page7 .left .content .news_title h1 {
        font-size: 28px;
    }

    .page7 .right .title h2 {
        font-size: 26px;
    }

    .page7 .right .list ol li .text p {
        font-size: 18px;
        line-height: 1.6em;
    }

    .page3 .page3_top .right>h2 {
        font-size: 30px;
    }
}

@media screen and (max-width:1300px) {}

/* 中等屏幕992px-1200px 屏幕宽度在1200px以下显示的颜色 */
@media screen and (max-width:1200px) {
    .indexHeader .right {
        display: none;
    }
    .yin_nav .lang{
        display: flex;
    }

    .indexHeader .nav_icon {
        display: block;
    }

    .indexHeader .container {
        height: 80px;
    }

    .version2 {
        margin-top: 80px;
    }

    .indexHeader .white {
        display: none;
    }

    .indexHeader .active {
        display: block;
    }

    .container {
        width: 94%;
    }

    .index1 .content .left .des p {
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 5;
    }

    .index1 .content .left h1 {
        font-size: 30px;
    }

    .index1 .content .left .button_list a span {
        font-size: 16px;
    }

    .index2 ul li .title h2,
    .index2 ul li .title h2 p {
        font-size: 24px;
    }

    .index2 ul li .arrow_box .arrow {
        width: 17px;
    }

    .index2 ul li .arrow_box .arrow img {
        width: 100%;
    }

    .index3 .left .text h1 {
        font-size: 30px;
    }

    .index4 .item_header .left h1 {
        font-size: 30px;
    }

    .index4 .item_header .right a {
        font-size: 16px;
    }

    .index4 .content .mySwiper_case .text p {
        font-size: 18px;
    }

    .index4 .content .mySwiper_case .toggle span {
        height: 30px;
        margin: 0 20px;
    }

    .index1 .content .left .button_list a {
        padding: 0 10px;
    }

    .index3 .left ul li button {
        margin-left: -50px;
        padding-left: 130px;
    }

    .footer .top .footer_header .nav {
        display: none;
    }

    .banner1 {
        margin-top: 80px;
    }

    .page1,
    .page2,
    .page4,
    .page5,
    .page6,
    .page7 {
        padding: 80px 0;
    }

    .page1 .content .box2 .bottom {
        padding-top: 80px;
    }

    .page5 .title .last_next p {
        margin-left: 15px;
    }

    .page5 .title {
        padding-bottom: 10px;
    }

    .page5 .title h2 {
        font-size: 28px;
    }

    .page5 .title .return a,
    .page5 .title .last_next p,
    .page5 .title .last_next p a {
        font-size: 18px;
    }

    .page5 .content .main {
        width: 55.55%;
    }

    .page8 .top .right ol li .icon {
        margin-right: 15px;
    }

    .page8 .top,
    .page8 .bottom {
        padding: 80px 0;
    }

    .page7 .pageContainer {
        display: block;
    }

    .page7 .left,
    .page7 .right {
        width: 100%;
    }

    .page7 .right .title h2 {
        text-align: left;
    }

    .page7 .left .title a {
        display: inline-block;
        height: auto;
    }

    .page7 .right {
        margin-top: 60px;
    }

    .page7 .list ol {
        display: flex;
        flex-wrap: wrap;
        margin: 0 -10px;
    }

    .page7 .list ol li {
        padding: 0 10px;
        box-sizing: border-box;
        width: 50%;
    }

    .page7 .right .list ol li {
        margin-bottom: 0;
    }

    .page7 .right .last_next {
        margin-top: 50px;
    }

    .page2 .col_text .text_box .text {
        padding-bottom: 20px;
    }

    .page2 .col_text .text_box .text p {
        line-height: 2em;
    }

    .page2 .content .list ol li {
        width: 50%;
    }

    .page2 .content .list ol li .text .button {
        visibility: visible;
    }

    .page2 .content .list ol li .text h5 {
        font-size: 20px;
        padding: 20px 0 10px 0;
    }

    .page3 .page3_top .pageContainer {
        display: block;
    }

    .page3 .page3_top .left,
    .page3 .page3_top .right {
        width: 100%;
    }

    .page3 .page3_top .right {
        padding-top: 50px;
    }
}

/* 小屏幕768px-992px */
@media screen and (max-width:992px) {
    .banner1 .location{
        left: 2%;
        bottom: 20px;
    }
    .index2 ul li {
        padding: 80px 0;
    }

    .index2 ul {
        flex-wrap: wrap;
    }

    .version2 .index2 ul li {
        flex: auto;
        width: 50%;
    }

    .banner .mySwiper_banner .swiper-pagination,
    .banner .mySwiper_banner2 .swiper-pagination {
        bottom: 10px;
    }

    .index1 .content {
        display: block;
    }

    .index1 .content .left,
    .index1 .content .right {
        width: 100%;
    }

    .index3 .container {
        display: block;
    }

    .index3 .left,
    .index3 .right {
        width: 100%;
    }

    .index3 .left ul li button {
        width: 500px;
        margin-left: -30px;
        padding-left: 140px;
    }

    .index3 .right {
        margin-top: 30px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .index3 .right .pic {
        width: 80%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .index4 .content .mySwiper_case .swiper-slide {
        width: 50%;
    }

    .index4 .content .mySwiper_case .swiper-slide.swiper-slide-next {
        border-right: none;
    }

    .footer .top {
        padding: 80px 0;
    }

    .index3,
    .index4 {
        padding: 80px 0;
    }

    .page1 .content .box1 h1,
    .page1 .content .box2 .bottom h1 {
        font-size: 36px;
        padding-bottom: 30px;
    }

    .page1 .content {
        padding-top: 50px;
    }

    .col ul li {
        margin: 0 30px;
    }

    .col ul li:hover a,
    .col ul li.active a {
        font-size: 24px;
    }

    .page2 .col ul li a {
        font-size: 20px;
    }

    .page1 .content .box1 .des p {
        font-size: 16px;
        line-height: 2.2em;
    }

    .page1 .content .box1 .imgBox {
        padding-top: 50px;
    }

    .page1 .content .box2 .top ol li h4 {
        font-size: 24px;
        padding-bottom: 10px;
    }

    .page1 .content .box2 .top ol li p {
        font-size: 16px;
    }

    .page1 .content .box2 .top ol li {
        padding: 15px 0;
    }

    .page1 .content .box2 .top {
        display: block;
    }

    .page1 .content .box2 .top .pic {
        width: 100%;
        margin-top: 30px;
    }

    .page1 .content .box2 .top ol {
        width: 100%;
    }

    .page1 .content .box2 .bottom {
        flex-wrap: wrap;
    }

    .page1 .content .box2 .bottom ol {
        width: 100%;
    }

    .page1 .content .box2 .bottom ol li h4 {
        font-size: 26px;
        padding-bottom: 10px;
    }

    .page1 .content .box2 .bottom ol li p {
        font-size: 16px;
        line-height: 1.6em;
    }

    .page4 .list ol li {
        width: 50%;
        margin-bottom: 50px;
    }

    .page5 .title .return a,
    .page5 .title .last_next p,
    .page5 .title .last_next p a {
        font-size: 16px;
    }

    .page5 .title h2 {
        font-size: 22px;
    }

    .page5 .content {
        padding: 50px 0;
    }

    .page5 .title h2 {
        padding-top: 20px;
        width: 70%;
        text-align: center;
    }

    .page5 .title .last_next {
        display: block;
    }

    .page8 .top {
        height: auto;
    }

    .page8 .top .pageContainer {
        display: block;
    }

    .page8 .top .left,
    .page8 .top .right {
        width: 100%;
    }

    .page8 .top .right {
        margin-top: 60px;
    }

    .page8 .bottom .title h2 {
        font-size: 36px;
    }

    .page8 .top .left span {
        font-size: 24px;
    }

    .page8 .top .left h3 a {
        font-size: 30px;
    }

    .page6 .top a {
        flex-wrap: wrap;
    }

    .page6 .top .pic,
    .page6 .top .right_text {
        width: 100%;
    }

    .page6 .top .right_text {
        margin-top: 30px;
    }

    .page6 .top .right_text h3 {
        margin-bottom: 20px;
    }

    .page6 .top .right_text .txt p {
        line-height: 1.7em;
    }

    .page6 .top .right_text .time p {
        padding-top: 20px;
    }

    .page6 .list ol li {
        width: 50%;
    }

    .page7 .title {
        padding-bottom: 10px;
        margin-bottom: 20px;
    }

    .page7 .left .title a {
        font-size: 18px;
    }

    .page7 .left .content .news_title h1 {
        font-size: 22px;
        padding-bottom: 10px;
    }

    .page7 .left .content {
        padding: 40px 20px;
    }

    .page7 .left .content .news_title p {
        font-size: 14px;
        padding-bottom: 10px;
    }

    .page7 .left .content .box p {
        line-height: 1.8em;
    }

    .page7 .right .title h2 {
        font-size: 22px;
    }

    .page7 .right .list ol li .text p {
        font-size: 16px;
        padding-top: 10px;
    }

    .page7 .right .last_next p {
        font-size: 15px;
        line-height: 1.8em;
    }

    .page2 .col_text {
        display: block;
    }

    .page2 .col_text .pic,
    .page2 .col_text .text_box {
        width: 100%;
    }

    .page2 .col {
        margin-bottom: 20px;
    }

    .page2 .col_text .text_box {
        margin-top: 20px;
    }

    .page2 .content {
        padding-top: 80px;
    }

    .page2 .content h2 {
        font-size: 28px;
        padding-bottom: 10px;
    }

    .page2 .content .list ol li {
        margin: 20px 0;
    }

    .page2 .content .list ol li .pic {
        height: 300px;
    }

    .page2 .content .list ol li .pic img {
        max-height: 300px;
        padding: 15px;
        box-sizing: border-box;
    }

    .yin_nav ul li {
        padding: 10px 0;
    }
    .page2 .col{
        height: auto;
        padding: 20px;
        box-sizing: border-box;
    }
    .page2 .col ul{
        display: block;
    }
    .page2 .col ul li{
        margin-bottom: 20px;
    }

}

/* 此时超小屏幕和小屏幕在768px之间有冲突，怎么解决？ */
/* 把超小屏幕的区间降低1px */
/* 超小屏幕768px 以下 */
@media screen and (max-width:767px) {
    .index3 .left .text{
        width: 100%;
    }
    .page3 .page3_top .right .content table p{
        line-height: 1.6em!important;
        font-size: 10px;
    }
    .container {
        width: 90%;
    }

    .footer .top .content .center .text {
        display: block;
    }

    .footer .bottom .container {
        height: auto;
        padding: 10px 0;
        flex-direction: column;
    }

    .footer .bottom p,
    .footer .bottom p a {
        font-size: 12px;
    }

    .indexHeader .logo {
        width: 37%;
    }

    .indexHeader .logo a {
        width: 100%;
    }

    .indexHeader .logo a .active {
        width: 100%;
    }

    .indexHeader .container {
        height: 65px;
    }

    .version2,
    .banner1 {
        margin-top: 65px;
    }

    .indexHeader .nav_icon {
        width: 10%;
    }

    .indexHeader .nav_icon img {
        width: 100%;
    }

    .banner .mySwiper_banner .swiper-pagination .swiper-pagination-bullet,
    .banner .mySwiper_banner2 .swiper-pagination .swiper-pagination-bullet {
        width: 30px;
        height: 4px;
        margin: 0 5px;
    }

    .index1 .content .left h1 {
        font-size: 24px;
        padding-bottom: 20px;
    }

    .index1 .content .left .des p {
        -webkit-line-clamp: inherit;
        line-height: 1.9em;
        font-size: 16px;
    }

    .index1 .content .left .button_list a {
        margin-right: 20px;
    }

    .index2 ul li .title h2,
    .index2 ul li .title h2 p {
        font-size: 20px;
    }

    .index2 ul li .pic {
        margin: 50px 0 30px 0;
    }

    .index2 ul li p {
        font-size: 14px;
    }

    .index3 .left .text h1 {
        font-size: 24px;
        padding-bottom: 20px;
    }

    .index3 .left .text .des p {
        line-height: 1.9em;
        font-size: 16px;
    }

    .index3 .left ul li button h5 {
        font-size: 18px;
    }

    .index3 .left ul li button span {
        font-size: 16px;
    }

    .index3 .left ul li button {
        width: 400px;
        margin-left: -30px;
        padding-left: 100px;
    }

    .index4 .item_header .left h1 {
        font-size: 24px;
    }

    .index4 .content {
        margin-top: 30px;
    }

    .index4 .content .mySwiper_case .swiper-slide {
        width: 100%;
        padding: 0;
        margin-right: 20px;
    }

    .index4 .content .mySwiper_case .swiper-slide.swiper-slide-active {
        border-right: none;
    }

    .index4 .content .mySwiper_case .text .arrow {
        width: 4%;
    }

    .footer .top .content .center .textP,
    .footer .top .content .center p,
    .footer .top .content .center p a {
        font-size: 16px;
    }

    .footer .top .content .center h3,
    .footer .top .content .center h3 a {
        font-size: 24px;
    }

    .footer .top .content .left p {
        font-size: 16px;
        padding-top: 10px;
    }

    .footer .top .content .right form .form_top input {
        font-size: 14px;
    }

    .footer .top .content .right form .form_top textarea {
        font-size: 14px;
    }

    .footer .top .content .right form .form_bottom input[type="submit"] {
        font-size: 14px;
    }

    .col ul {
        padding-bottom: 15px;
        overflow: scroll;
    }

    .col ul li a {
        font-size: 18px;
    }

    .col ul li {
        margin: 0 20px;
    }

    .pageContainer,
    .page4 .pageContainer {
        width: 88%;
    }

    .page1 .content .box3 .swiper-container .swiper-slide {
        padding: 17px 15px;
    }

    .page1 .content .box3 .swiper-container {
        padding-bottom: 50px;
    }

    .page4 .list ol li .text p {
        font-size: 18px;
    }

    .page4 .list ol li .text {
        padding: 10px 10px 0 10px;
    }

    .flip_page ul li {
        width: 30px;
        height: 30px;
    }

    .banner1 .location p,
    .banner1 .location p a {
        font-size: 14px;
    }

    .page8 .bottom .title h2 {
        font-size: 30px;
    }

    .page8 .bottom .title p {
        font-size: 14px;
        margin: 0 20px;
    }

    .page8 .bottom form .inputGroup input {
        width: 30%;
        padding: 10px 0;
    }

    .page8 .bottom form textarea {
        padding: 10px 0;
    }

    .page8 .bottom form>input[type="submit"] {
        font-size: 16px;
        margin: 40px auto 0;
    }

    .page6 .top .right_text .txt p {
        font-size: 14px;
    }

    .page6 .top .right_text h3 {
        font-size: 20px;
        margin-bottom: 10px;
    }

    .page6 .top .right_text .time p {
        font-size: 14px;
        padding-top: 10px;
    }

    .page6 .list ol li .text p {
        font-size: 16px;
    }

    .page6 .list ol {
        margin: 0 -10px;
    }

    .page6 .list ol li {
        padding: 0 10px;
    }

    .page2 .content .list ol li .text h5 {
        font-size: 16px;
        padding: 10px 0 5px 0;
    }

    .page2 .content .list ol li .text .button {
        width: 80px;
        height: 30px;
    }

    .page3 .page3_top,
    .page3 .page3_bottom {
        padding: 50px 0;
    }

    .page3 .page3_top .left .swiper-button-prev,
    .page3 .page3_top .left .swiper-button-next {
        margin: 0 20px;
    }

    .page3 .page3_top .flex {
        margin-top: 10px;
    }

    .page3 .page3_top .right>h2 {
        font-size: 26px;
        padding-bottom: 10px;
    }

    .page3 .page3_top .right>p {
        font-size: 16px;
        padding-bottom: 20px;
    }

    .page3 .page3_center ul li .content_txt p {
        font-size: 16px;
        line-height: 1.5em;
    }

    .page3 .page3_center ul li .circle h2 {
        font-size: 22px;
    }

    .page3 .page3_center ul li .circle {
        width: 40px;
        height: 40px;
        margin-bottom: 10px;
    }

    .page3 .page3_bottom .page3_bottom_header h2 {
        font-size: 26px;
    }

    .page3 .page3_center ul li {
        width: 25%;
    }

    .col ul li:hover a,
    .col ul li.active a {
        font-size: 22px;
    }

    .banner1 .location {
        display: none;
    }
}

@media screen and (max-width:500px) {
    .page5 .title h2{
        width: 50%;
    }
    .index1 .content .left {
        padding: 50px 30px;
    }

    .index1 .content .left .button_list a {
        margin-right: 5px;
    }

    .index1 .content .left .button_list {
        padding-top: 30px;
    }

    .index3 .left ul li button {
        width: 100%;
        margin-left: -30px;
        padding-left: 80px;
    }

    .footer .top .footer_header .logo {
        width: 55%;
        margin: 0 auto;
    }

    .footer .top .footer_header .logo a {
        width: 100%;
    }

    .footer .top .footer_header .logo a img {
        width: 100%;
    }

    .footer .top .content {
        padding-top: 30px;
        justify-content: center;
        align-items: center;
        flex-direction: column;
    }

    .footer .top .content .center {
        padding-top: 30px;
    }

    .footer .top .content .right form .form_top {
        display: block;
        height: auto;
    }

    .footer .top .content .right form .form_top .left_input,
    .footer .top .content .right form .form_top textarea {
        width: 100%;
    }

    .footer .top .content .right form .form_top textarea {
        margin-top: 10px;
    }

    .footer .top .content .center .textP,
    .footer .top .content .center p,
    .footer .top .content .center p a {
        font-size: 14px;
    }

    .col ul {
        display: block;
    }

    .col ul li {
        margin: 10px 0;
    }

    .page1,
    .page2,
    .page4,
    .page5,
    .page6,
    .page7 {
        padding: 50px 0;
    }

    .page1 .content .box1 h1 {
        font-size: 24px;
        padding-bottom: 20px;
    }

    .page1 .content .box1 .des p {
        line-height: 2em;
    }

    .page1 .content .box1 .imgBox .mySwiper_company .swiper-wrapper {
        display: block;
    }

    .page1 .content .box1 .imgBox .mySwiper_company .swiper-wrapper .swiper-slide {
        width: 100% !important;
        margin-bottom: 20px;
    }

    .page1 .content .box1 h1,
    .page1 .content .box2 .bottom h1 {
        font-size: 24px;
        padding-bottom: 20px;
    }

    .page1 .content {
        padding-top: 30px;
    }

    .page1 .content .box2 .top ol li h4 {
        font-size: 22px;
    }

    .page1 .content .box2 .bottom ol li h4 {
        font-size: 20px;
    }

    .page1 .content .box2 .bottom ol li {
        width: 100%;
    }

    .page1 .content .box2 .bottom ol {
        margin-bottom: 0;
    }

    .page4 .list ol {
        margin: 0 -6px;
    }

    .page4 .list ol li {
        padding: 0 6px;
    }

    .page4 .list ol li .text .arrow {
        width: 7%;
    }

    .page4 .list ol li {
        margin-bottom: 30px;
    }

    .page8 .top,
    .page8 .bottom {
        padding: 50px 0;
    }

    .page8 .bottom .title h2 {
        font-size: 24px;
    }

    .page6 .list ol li {
        margin-bottom: 20px;
    }

    .page2 .col ul li a {
        font-size: 18px;
    }

    .page2 .content h2 {
        font-size: 24px;
    }

    .page2 .content {
        padding-top: 50px;
    }

    .page2 .content .list ol {
        margin: 0 -5px;
    }

    .page2 .content .list ol li {
        padding: 0 5px;
        margin: 10px 0;
    }

    .page2 .content .list ol li .pic {
        height: 150px;
    }

    .page2 .content .list ol li .pic img {
        max-height: 150px;
    }

    .page2 .col_text .text_box a {
        width: 130px;
        height: 45px;
    }

    .page2 .col_text .text_box a span {
        font-size: 14px;
    }

    .page2 .col_text .text_box a:hover {
        padding: 0 20px;
    }

    .page3 .page3_top .left .mySwiper_mini .swiper-wrapper .swiper-slide {
        width: 80px;
        height: 80px;
    }

    .page3 .page3_top .left .mySwiper_mini .swiper-wrapper .swiper-slide img {
        max-height: 80px;
        padding: 10px;
    }

    .page3 .page3_top .left .swiper-button-prev,
    .page3 .page3_top .left .swiper-button-next {
        margin: 0 10px;
    }

    .page3 .page3_top .right>h2 {
        font-size: 22px;
        padding-bottom: 0;
    }

    .page3 .page3_top .right>p {
        font-size: 14px;
    }

    .page3 .page3_top .right {
        padding-top: 30px;
    }

    .page3 .page3_top .right a {
        margin-top: 30px;
    }

    .page3 .page3_center ul {
        flex-wrap: wrap;
        height: auto;
    }

    .page3 .page3_center ul li {
        width: 33.33%;
        flex: none;
        height: 200px;
    }

    .page3 .page3_center ul li:nth-child(4),
    .page3 .page3_center ul li:nth-child(5) {
        width: 50%;
    }

    .page3 .page3_center {
        height: auto;
        padding: 50px 0;
    }

    .page3 .page3_bottom .page3_bottom_header h2 {
        font-size: 22px;
    }

    .page3 .page3_bottom .page3_bottom_header {
        margin-bottom: 15px;
    }

    .page3 .page3_bottom .pro_com .next img,
    .page3 .page3_bottom .pro_com .prev img {
        width: 90%;
    }

    .footer .bottom p,
    .footer .bottom p a {
        flex-wrap: wrap;
        justify-content: center;
        flex-direction: column;
    }
    .page5 .content .main{
        width: 90%;
    }
}

@media screen and (max-width:400px) {
    .footer .top{
        padding: 50px 0;
    }
    .footer .top .content .center .text .text_left{
        padding-right: 0;
    }
    .version2 .index2 ul li {
        width: 100%;
    }

    .index1 .content .left .button_list a {
        height: 40px;
    }

    .index1 .content .left .button_list a span {
        font-size: 14px;
    }

    .index4 .content .mySwiper_case .toggle .swiper-button-next:after,
    .index4 .content .mySwiper_case .toggle .swiper-button-prev:after {
        font-size: 20px;
    }

    .page4 .list ol li .text p {
        font-size: 16px;
    }

    .page5 .content .main {
        width: 90%;
    }

    .page8 .top .right ol li {
        width: 100%;
        margin-bottom: 30px;
    }

    .page8 .top .left p {
        font-size: 14px;
        padding-bottom: 15px;
    }

    .page8 .top .left span {
        font-size: 20px;
        padding-bottom: 0;
    }

    .page8 .top .left h3 a {
        font-size: 26px;
    }

    .page8 .top .right {
        margin-top: 30px;
    }

    .page8 .bottom form .inputGroup {
        flex-wrap: wrap;
        margin-bottom: 0;
    }

    .page8 .bottom form .inputGroup input {
        width: 100%;
        margin-bottom: 20px;
    }

    .page6 .top .right_text {
        margin-top: 10px;
    }

    .page6 .top {
        padding: 40px 0;
    }

    .page6 .list ol {
        margin: 0 -5px;
    }

    .page6 .list ol li {
        padding: 0 5px;
    }

    .page7 .left .title a {
        font-size: 16px;
    }

    .page7 .left .content .news_title h1 {
        font-size: 20px;
    }

    .page7 .left .content .box {
        padding-top: 10px;
    }

    .page7 .right .title h2 {
        font-size: 20px;
    }

    .page7 .list ol {
        margin: 0 -5px;
    }

    .page7 .list ol li {
        padding: 0 5px;
    }

    .page7 .right .list ol li .text p {
        font-size: 14px;
        line-height: normal;
    }

    .page7 .right .last_next {
        margin-top: 25px;
    }

    .page7 .right .last_next p {
        font-size: 14px;
    }

    .page2 .content h2 {
        font-size: 20px;
    }

    .page3 .page3_top .left .mySwiper_big {
        height: 330px;
    }

    .page3 .page3_top .right a {
        width: 120px;
        height: 40px;
        font-size: 14px;
    }

    .page3 .page3_bottom .pro_com .mySwiper_proCom .pic {
        height: 300px;
    }

    .page3 .page3_bottom .pro_com .mySwiper_proCom .pic img {
        max-height: 300px;
    }

    .page3 .page3_bottom .pro_com .mySwiper_proCom p {
        padding-top: 10px;
    }

    .yin_nav ul li a {
        font-size: 16px;
        height: 30px;
        padding-left: 10px;
    }
    .page8 .top .right ol li .icon{
        width: 8%;
        min-width: auto;
    }

}