/*头部样式*/
.content-top {
    width: 100%;
    background: url('../img/deep-known/top-banner.jpg') no-repeat;
    background-position: center center;
    background-size: cover;
    object-fit: cover;
    height: 750px;
    /* box-sizing: border-box; */
    position: relative;
}
.content-nav{
    background-color: transparent;
    height: 100px;
    display: flex;
    align-items: center;
    margin: 0 auto;
}
.top-nav {
    height: 100px;
    width: 1400px;
    margin: 0 auto;
}

.top-nav .nav-ul {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-nav .nav-ul .nav-li {
    width: 580px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center;
}

.content-top .nav-content {
    display: flex; 
    height: 650px; 
    width: 1400px;
    margin: 0 auto; 
    flex-direction:column; 
    justify-content: center;
}
.top-jump {
    color: #333333;
    list-style: none;
    float: left;
    cursor: pointer;
    font-size: 20px;
}

.top-jump a {
    font-size: 20px;
    color: #333333;
    text-align: center;
}

.top-jump .logo {
    height: 80px;
    width: 50px;
    background: url("../img/deep-known/logo.png") no-repeat;
    background-size: 50px 50px;
    background-position: 0px 15px;
    float: left;
}

.top-jump .nav-name {
    font-size: 28px;
    float: left;
    line-height: 80px;
    vertical-align: middle;
    font-weight: 500;
    margin: 0 10px;
}

.nav-ul .top-active {
   border-bottom: 3px solid black;
   padding-bottom: 4px;
}

::-webkit-scrollbar-track-piece {
    background-color: #fff;
    -webkit-border-radius: 0
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px
}

::-webkit-scrollbar-thumb {
    height: 50px;
    background-color: #b8b8b8;
    -webkit-border-radius: 6px;
    outline: 2px solid #fff;
    outline-offset: -2px;
    border: 2px solid #fff;
    filter: alpha(opacity=50);
    -moz-opacity: 0.5;
    -khtml-opacity: 0.5;
    opacity: 0.5
}

::-webkit-scrollbar-thumb:hover {
    height: 50px;
    background-color: #878987;
    -webkit-border-radius: 6px
}


.flavour{
    display: flex; 
    height: 120px;
    width: 1200px; 
    margin: 0 auto; 
    justify-content: space-between; 
    align-items: center;
}
.flavour-item{
    width: 25%; 
    display: flex;
    align-items: center;
}

.flavour-item img{
    margin-right: 10px;
}
.flavour-item-title{
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 0px;
    line-height: 34px;
    color: rgba(0, 0, 0, 1);
}
.flavour-item-title1{
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 21px;
    color: rgba(102, 102, 102, 1);
}
.block-main{
    width: 1200px; 
    margin: 0 auto;
}
.text-center{
    text-align: center;
}

.text-content1{
    font-size: 24px;
    font-weight: 400;
    letter-spacing: 0px; 
    line-height: 40px;
    color: rgba(0, 0, 0, 1);
}
.text-content2{
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 31px;
    color: rgba(118, 28, 184, 1);
}

.carousel-container { position: relative; width: 1500px; height: 600px; margin: auto; overflow: hidden; margin-top: 90px;}
.carousel { position: relative; width: 100%; height: 100%; display: flex; justify-content: space-between; }
.card {
    height: 100%;
    border-radius: 10px;
    background-size: cover;
    background-position: center;
    object-fit: cover;
    /* transition: transform 0.5s ease, z-index 0s ease, background-image 0.5s ease; */
}
/* 位置 & 层级 */
.card.left  { width: 450px; transform: translateX(8%) scale(0.8); z-index: 1; }
.card.center { width: 910px; transform: translateX(0) scale(1.1); z-index: 3;}
.card.right { width: 450px; transform: translateX(-2%) scale(0.8); z-index: 2;}

#next {
    width: 60px;
    height: 60px;
    position: absolute;
    top: 250px;
    right: 320px;
    z-index: 100;
}
#prev {
    width: 60px;
    height: 60px;
    position: absolute;
    top: 250px;
    left: 340px;
    z-index: 100;
}
.block-title {
    text-align: center;
    font-size: 50px;
    font-weight: 500;
    line-height: 73px;
    color: rgba(0, 0, 0, 1);
}
.block-title2 {
    font-size: 42px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 61px;
    color: rgba(0, 0, 0, 1);
    text-align: center;
}
.block-title3{
    width: 667px; 
    margin-top: 70px;
    font-size: 22px;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 35px;
    color: rgba(61, 61, 61, 1);
}
.block-title4{
    font-size: 30px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 42px;
    color: #6703B1; 
    text-align: center;
    margin-top: 12px;
}

.nav-content-title{
    color: #6703B1; 
    font-size: 48px; 
    font-weight: bold;
    margin-top: 100px;
}
.nav-content-title1{
    color: #6703B1; 
    font-size: 24px; 
    width: 374px; 
    height: 35px;
    margin-top: 30px;
}
.nav-content-btn{
    width: 200px;
    height: 56px;
    opacity: 1; 
    border-radius: 28px;
    border: 1px solid rgba(184, 184, 184, 1); 
    color: rgba(80, 80, 80, 1);
    font-size: 16px; 
    font-weight: 400;
    display: flex; 
    justify-content: center; 
    align-items: center;
    margin-top: 48.5px;
}
.content-foot {
    width: 100%;
    height: 240px;
    background: #4B0C77;
    box-sizing: border-box;
    font-size: 14px;
}

.foot-box {
    height: 240px;
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.foot-box span {
    color: #FFFFFF;
    display: block;
    margin-top: 4%;
    margin-bottom: 3%;
    font-size: 17px;
}

.foot-code {
    display: flex;
    justify-content: space-between;
}

.remarks-foot {
    width: 100%;
    height: 60px;
    background: #4B0C77;
    font-size: 14px;
    border-top: 1px solid  #4B0C77;
}

.foot-remarks {
    width: 80%;
    height: 100%;
    margin: 0 auto;
    color: #7A82DD;
    display: flex;
    justify-content: center;
    align-items: center;
}

.foot-remarks div {
    margin: 0 10px;
}

.foot-a {
    color: #7A82DD;
}

.official-account {
    height: 100px;
    width: 100px;
    border-radius: 10px;
    background: url("../img/head-footer/deepDknown.jpg");
    background-size: 100%;
    float: left;
    position: relative;
}

.official-code {
    height: 100px;
    width: 100px;
    background: url("../img/deep-known/footer-code.png");
    background-size: 100%;
    float: left;
    position: relative;
}
.arrow-image{
    position: absolute;
    transform: translate(-50%, -50%); 
    left: -50%; 
    top: 40%;
    animation: bounce 1s infinite; /* 添加动画 */
}
.robot-name {
    height: 100px;
    width: 100px;
    background: url("../img/head-footer/robot.jpg");
    background-size: 101px 104px;
    float: left;
}

.foot-official {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    margin: 10px;
    width: 140px;
}
.block1-height{
    height: 990px;
    background-color: rgba(249,249,249); 
    opacity: 1; 
    padding-top: 89px;
}
.block1-image{
    height: 733px;
    margin-top: 20px; 
    background: url('../img/deep-known/block1-1.png') no-repeat;
    background-position: center center;
    background-size: cover;
}
.block2-height{
    height: 1000px;
    padding-top: 89px;
}
.block2-image{
    margin: 0 auto;
    /* width: 1000px; */
    height: 727px;
    margin-top: 20px; 
    background: url('../img/deep-known/block2.png') no-repeat;
    background-position: center center;
    background-size: cover;
}
.block3-height{
    height: 1050px;
    background: url('../img/deep-known/block3-banner.png') no-repeat;
    background-position: center center;
    background-size: cover; 
    padding-top: 90px;
}
.block3-image{
    height: 900px;
    margin-top: 42px; 
    background: url('../img/deep-known/block3-1.png') no-repeat;
}
.block-maas-height{
    padding: 90px 0;
}
.block-maas-height .block-maas-text{
    margin-top: 26px;
}
.block-maas-image{
    height: 730px;
    margin-top: 16px; 
    background: url('../img/deep-known/block-maas-1.png') no-repeat;
}
.block4-height{
    height: 800px;
    background-color: rgba(244, 243, 255);
    opacity: 1;
    padding-top: 90px;
}
.block5-height{
    height: 1000px;
    background-color: rgba(249,249,249);
    opacity: 1;
    padding-top: 90px;
}
.block5-image{
    width: 100%; 
    height: 637px; 
    background: url('../img/deep-known/block5.png') no-repeat;
    background-position: center center;
    background-size: cover;
}
.block7-height{
    height: 990px; 
    padding-top: 80px;
}
.block7-image{
    width: 100%;
    height: 750px;
    margin-top: 42px; 
    background: url('../img/deep-known/block7.png') no-repeat;
}
.block8-title{
    font-size: 36px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 40px;
    color: rgba(103, 3, 177, 1);
    text-align: center;
    margin-top: 15px;
}
.block8-logo{
    width: 100px; 
    height: 100px;
}
.block8-height{
    height: 1040px;
    background-color: rgba(244, 243, 255);
    opacity: 1;
    padding-top: 100px;
}
.block8-image{
    width: 100%;
    height: 700px;
    margin-top: 30px;
     background: url('../img/deep-known/block8.png') no-repeat;
}
.block8-title2{
    display: flex;
    width: 830px; 
    justify-content: space-between;
    margin: 0 auto;
}
.block9-height{
    height: 1200px; 
    padding-top: 90px;
}
.block9-image{
    height: 900px;
    margin-top: 70px; 
    background: url('../img/deep-known/block9.png') no-repeat;
    background-size: 100% 100%;
}

.block10-height{
    height: 550px; 
    padding-top: 110px;
}

.block10-btn{
    width: 170px; 
    height: 52px;
    opacity: 1;
    background: rgba(103, 3, 177, 1);
    margin-top: 60px;
    font-size: 19.56px;
    font-weight: 500; 
    color: #fff; 
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
}

.block10-title{
    width: 667px; 
    margin-top: 70px;
    font-size: 22px;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 35px;
    color: rgba(61, 61, 61, 1);
}

.block11-height{
    height: 1080px; 
    padding-top: 90px;
}

.block11-title{
    width: 545px; 
    margin-top: 70px;
    font-size: 22px;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 35px;
    color: rgba(61, 61, 61, 1);
}

.block11-image{
    width: 100%; 
    height: 800px; 
    background: url('../img/deep-known/block11.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block6-height{
    height: 610px;
    background: url('../img/deep-known/block6-banner.png') no-repeat;
    background-position: center center;
    background-size: cover;
    padding-top: 70px;
}
.block6-content{
    width: 667px; 
    margin-top: 52px;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 23.17px;
    color: rgba(61, 61, 61, 1);
}
.block6-content1{
    width: 667px; 
    margin-top: 30px;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 23.17px;
    color: rgba(61, 61, 61, 1);
}
.block6-content2{
    font-size: 24px; 
    font-weight: 500; 
    letter-spacing: 0px;
    line-height: 35px;
    color: rgba(103, 3, 177, 1);
    margin-top: 60px;
}
.block6-content3{
    font-size: 24px;
    font-weight: 500; 
    letter-spacing: 0px;
    line-height: 35px;
    color: rgba(0, 0, 0, 1); 
    display: flex; 
    align-items: center;
}
.block6-image{
    width: 50px;
    height: 50px; 
    margin-right: 20px;
}
.block6-height1{
    display: flex; 
    height: 450px;
    flex-direction:column; 
    justify-content: center;
}
.nav-content-line{
    width: 446px; 
    height: 1px; 
    border-top: 1px solid #6185F7; 
    margin-top: 5px;
}
.official-account-mix2{
    width: 100%;
    text-align: center;
}

  @keyframes bounce {
    0% {
      transform: translateX(0); /* 初始位置 */
    }
    50% {
      transform: translateX(-20px); /* 向上移动 */
    }
    100% {
      transform: translateX(0); /* 恢复原位 */
    }
  }
  .gradient-text {
    background: #6703B1; /* 渐变色 */
    padding: 5px 20px;
    border-radius: 30px;
    color: #fff !important;
  }
.official-account-mix{
    width: calc(100% + 10px);
    text-align: center;
}


.new{
    width: 960px;
    margin: 70px auto;
}
.new-title {
    font-size: 26px;
    color: #1e1e1e;
    text-align: center;
}
.new-sub {
    font-size: 14px;
    text-align: center;
    line-height: 36px;
    color: #7f7f7f;
    margin-bottom: 40px;
}
.new-group {
    width: 100%;
    box-sizing: border-box;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap:20px 40px;
}
.news-box {
    width: 100%;
    height: 300px;
    margin: 20px auto;
    float: left;
    position: relative;

}

.new-item {
    width: 283px;
    height: 100%;
    box-shadow: 0 3px 10px 0 rgba(107, 107, 107, 0.50);
    border-radius: 10px;
    overflow: hidden;
}

.new-item:hover {
    cursor: pointer;
}

.nav-item-img img {
    width: 100%;
    height: 100%;
}

.new-item .new-item-name {
    max-width: 283px;
    font-size: 16px;
    color: #333;
    height: 82px;
    line-height: 24px;
    font-weight: 700;
    text-align: left;
    padding: 0 15px;
}

.new-item .new-item-name {
    word-break: normal;
}

.new-item .new-item-name a {
    color: #000;
    text-decoration: none;
}

.new-item-time {
    color: #999;
    font-size: 12px;
    padding-left: 15px;
    height: 34px;
    line-height: 34px;
}

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

.news-img img {
    width: 100%;
    max-width: 900px;
}
  
@media (max-width: 1600px) {
    /*头部样式*/
.content-top {
    width: 100%;
    background: url('../img/deep-known/top-banner.jpg') no-repeat;
    background-position: center center;
    background-size: cover;
    object-fit: cover;
    height: 600px;
    /* box-sizing: border-box; */
    position: relative;
}
.content-nav{
    background-color: transparent;
    height: 100px;
    display: flex;
    align-items: center;
    margin: 0 auto;
}
.top-nav {
    height: 100px;
    width: 1100px;
    margin: 0 auto;
}

.top-nav .nav-ul {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-nav .nav-ul .nav-li {
    width: 500px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center;
}

.content-top .nav-content {
    display: flex; 
    height: 430px; 
    width: 1100px;
    margin: 0 auto; 
    flex-direction:column; 
    justify-content: center;
}
.top-jump {
    color: #333333;
    list-style: none;
    float: left;
    cursor: pointer;
    font-size: 16px;
}

.top-jump a {
    font-size: 16px;
    color: #333333;
    text-align: center;
}

.top-jump .logo {
    height: 80px;
    width: 30px;
    background: url("../img/deep-known/logo.png") no-repeat;
    background-size: 30px 30px;
    background-position: center;
    float: left;
}

.top-jump .nav-name {
    font-size: 20px;
    float: left;
    line-height: 80px;
    vertical-align: middle;
    font-weight: 500;
    margin: 0 10px;
}

.nav-ul .top-active {
   border-bottom: 3px solid black;
   padding-bottom: 4px;
}

::-webkit-scrollbar-track-piece {
    background-color: #fff;
    -webkit-border-radius: 0
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px
}

::-webkit-scrollbar-thumb {
    height: 50px;
    background-color: #b8b8b8;
    -webkit-border-radius: 6px;
    outline: 2px solid #fff;
    outline-offset: -2px;
    border: 2px solid #fff;
    filter: alpha(opacity=50);
    -moz-opacity: 0.5;
    -khtml-opacity: 0.5;
    opacity: 0.5
}

::-webkit-scrollbar-thumb:hover {
    height: 50px;
    background-color: #878987;
    -webkit-border-radius: 6px
}


.flavour{
    display: flex; 
    height: 120px;
    width: 900px; 
    margin: 0 auto; 
    justify-content: space-between; 
    align-items: center;
}
.flavour-item{
    width: 25%; 
    display: flex;
    align-items: center;
}

.flavour-item img{
    margin-right: 10px;
    width: 70px;
    height: 70px;
}
.flavour-item-title{
    font-size: 20px;
    font-weight: 600;
    letter-spacing: 0px;
    line-height: 34px;
    color: rgba(0, 0, 0, 1);
}
.flavour-item-title1{
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 21px;
    color: rgba(102, 102, 102, 1);
}
.block-main{
    width: 800px; 
    margin: 0 auto;
}
.text-center{
    text-align: center;
}

.text-content1{
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0px; 
    line-height: 30px;
    color: rgba(0, 0, 0, 1);
}
.text-content2{
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 30px;
    color: rgba(118, 28, 184, 1);
}

.carousel-container { position: relative; width: 1200px; height: 400px; margin: auto; overflow: hidden; margin-top: 50px;}
.carousel { position: relative; width: 100%; height: 100%; display: flex; justify-content: center; }
.card {
    height:100%;
    border-radius: 10px;
    background-size: cover;
    background-position: center;
    /* transition: transform 0.5s ease, z-index 0s ease, background-image 0.5s ease; */
}
/* 位置 & 层级 */
.card.left  { width: 230px; transform: translateX(18%) scale(0.9); z-index: 1; background-size: 100% 100%;}
.card.center { width: 600px; transform: translateX(0) scale(1.1); z-index: 3; background-size: 100% 100%;}
.card.right { width: 230px; transform: translateX(-11%) scale(0.9); z-index: 2;background-size: 100% 100%;}

#next {
    width: 40px;
    height: 40px;
    position: absolute;
    top: 170px;
    right: 290px;
    z-index: 100;
}
#prev {
    width: 40px;
    height: 40px;
    position: absolute;
    top: 170px;
    left: 310px;
    z-index: 100;
}
.block-title {
    text-align: center;
    font-size: 36px;
    font-weight: 500;
    line-height: 73px;
    color: rgba(0, 0, 0, 1);
}
.block-title2 {
    font-size: 30px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 61px;
    color: rgba(0, 0, 0, 1);
    text-align: center;
}
.block-title3{
    width: 667px; 
    margin-top: 70px;
    font-size: 22px;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 35px;
    color: rgba(61, 61, 61, 1);
}
.block-title4{
    font-size: 20px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 42px;
    color: #6703B1; 
    text-align: center;
    margin-top: 12px;
}

.nav-content-title{
    color: #6703B1; 
    font-size: 38px; 
    font-weight: bold;
    margin-top: 70px;
}
.nav-content-title1{
    color: #6703B1; 
    font-size: 20px; 
    width: 374px; 
    height: 35px;
    margin-top: 20px;
}
.nav-content-btn{
    width: 150px;
    height: 40px;
    opacity: 1; 
    border-radius: 28px;
    border: 1px solid rgba(184, 184, 184, 1); 
    color: rgba(80, 80, 80, 1);
    font-size: 14px; 
    font-weight: 400;
    display: flex; 
    justify-content: center; 
    align-items: center;
    margin-top: 40px;
}
.block1-image{
    height: 500px;
    margin-top: 20px; 
    background: url('../img/deep-known/block1-1.png') no-repeat;
    background-position: center center;
    background-size: cover;
}
.block1-height{
    height: 700px;
    background-color: rgba(249,249,249); 
    opacity: 1; 
    padding: 50px 0;
}
.block2-height{
    height: 700px;
    padding: 50px 0;
}

.block2-image{
    width: 100%;
    height: 484px;
    margin-top: 20px; 
    background: url('../img/deep-known/block2.png') no-repeat;
    background-position: center center;
    background-size: cover;
}

.block3-height{
    height: 720px;
    background: url('../img/deep-known/block3-banner.png') no-repeat;
    background-position: center center;
    background-size: cover; 
    padding-top: 50px;
}
.block3-image{
    height: 513px;
    margin-top: 42px; 
    background: url('../img/deep-known/block3-1.png') no-repeat;
    background-position: center center;
    background-size: cover; 
}
.block-maas-height{
    padding: 70px 0;
}
.block-maas-height .block-maas-text{
    margin-top: 20px;
}
.block-maas-image{
    height: 480px;
    margin-top: 16px; 
    background: url('../img/deep-known/block-maas-1.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%; 
}
.block4-height{
    height: 590px;
    background-color: rgba(244, 243, 255);
    opacity: 1;
    padding-top: 50px;
}
.block5-height{
    height: 750px;
    background-color: rgba(249,249,249);
    opacity: 1;
    padding-top: 60px;
}
.block5-image{
    width: 100%; 
    height: 425px; 
    margin-top: 42px; 
    background: url('../img/deep-known/block5.png') no-repeat;
    background-position: center center;
    background-size: cover;
}
.block7-height{
    height: 700px; 
    padding-top: 50px;
}

.block7-image{
    width:100%;
    height: 450px;
    margin-top: 42px; 
    background: url('../img/deep-known/block7.png') no-repeat;
    background-position: center center;
    background-size: cover;
}

.block8-height{
    height: 800px;
    background-color: rgba(244, 243, 255);
    opacity: 1;
    padding-top: 50px;
}
.block8-image{
    width: 100%;
    height: 420px;
    margin-top: 30px;
    background: url('../img/deep-known/block8.png') no-repeat;
    background-position: center center;
    background-size: cover;
}
.block8-title{
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 20px;
    color: rgba(103, 3, 177, 1);
    text-align: center;
    margin-top: 5px;
}
.block8-title2{
    display: flex;
    width: 500px; 
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
}
.block8-logo{
    width: 60px; 
    height: 60px;
}

.block9-height{
    height: 800px; 
    padding-top: 50px;
}
.block9-image{
    height: 590px;
    margin-top: 40px; 
    background: url('../img/deep-known/block9.png') no-repeat;
    background-position: center center;
    background-size: cover;
}
.block10-height{
    height: 430px; 
    padding-top: 50px;
}
.block10-title{
    width: 420px;
    margin-top: 40px;
    font-size: 16px;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 25px;
    color: rgba(61, 61, 61, 1);
}
.block10-image{
    width: 380px;
    height: 350px;
    font-size: 14px !important;
    margin-top: 10px !important;
}

.block11-title{
    width: 350px; 
    margin-top: 40px;
    font-size: 16px;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 25px;
    color: rgba(61, 61, 61, 1);
}

.block11-height{
    height: 800px; 
    padding-top: 70px;
}
.block11-image{
    width: 100%; 
    height: 550px; 
    background: url('../img/deep-known/block11.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block10-btn{
    width: 120px; 
    height: 40px;
    opacity: 1;
    background: rgba(103, 3, 177, 1);
    margin-top: 30px;
    font-size: 14px;
    font-weight: 500; 
    color: #fff; 
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
}

.block6-height{
    height: 450px;
    background: url('../img/deep-known/block6-banner.png') no-repeat;
    background-position: center center;
    background-size: cover;
    padding-top: 40px;
}

.block6-content{
    width: 400px; 
    margin-top: 30px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 20px;
    color: rgba(61, 61, 61, 1);
}
.block6-content1{
    width: 400px; 
    margin-top: 0px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 20px;
    color: rgba(61, 61, 61, 1);
}
.block6-content2{
    font-size: 18px; 
    font-weight: 500; 
    letter-spacing: 0px;
    line-height: 20px;
    color: rgba(103, 3, 177, 1);
    margin-top: 40px;
}

.block6-content3{
    font-size: 18px;
    font-weight: 500; 
    letter-spacing: 0px;
    line-height: 10px;
    color: rgba(0, 0, 0, 1); 
    display: flex; 
    align-items: center;
}
.block6-image{
    width: 30px;
    height: 30px; 
    margin-right: 15px;
}
.block6-height1{
    display: flex; 
    height: 300px;
    flex-direction:column; 
    justify-content: center;
}
.nav-content-line{
    width: 330px; 
    height: 1px; 
    border-top: 1px solid #6185F7; 
    margin-top: 5px;
}
.remarks-foot {
    width: 100%;
    height: 60px;
    background: #4B0C77;
    font-size: 10px;
    border-top: 1px solid #4B0C77;
}


}

@media (max-width: 1200px) {
   /*头部样式*/
.content-top {
    width: 100%;
    background: url('../img/deep-known/top-banner.jpg') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
    object-fit: cover;
    height: 40vw;
    /* box-sizing: border-box; */
    position: relative;
}
.content-nav{
    background-color: transparent;
    height: 100px;
    display: flex;
    align-items: center;
    margin: 0 auto;
}
.top-nav {
    height: 100px;
    width: 90%;
    margin: 0 auto;
}

.top-nav .nav-ul {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-nav .nav-ul .nav-li {
    width: 440px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center;
}

.content-top .nav-content {
    display: flex; 
    height: 20vw; 
    width: 90%;
    margin: 0 auto; 
    flex-direction:column; 
    justify-content: center;
}
.top-jump {
    color: #333333;
    list-style: none;
    float: left;
    cursor: pointer;
    font-size: 16px;
}

.top-jump a {
    font-size: 16px;
    color: #333333;
    text-align: center;
}

.top-jump .logo {
    height: 80px;
    width: 30px;
    background: url("../img/deep-known/logo.png") no-repeat;
    background-size: 30px 30px;
    background-position: center;
    float: left;
}

.top-jump .nav-name {
    font-size: 20px;
    float: left;
    line-height: 80px;
    vertical-align: middle;
    font-weight: 500;
    margin: 0 10px;
}

.nav-ul .top-active {
   border-bottom: 3px solid black;
   padding-bottom: 4px;
}

::-webkit-scrollbar-track-piece {
    background-color: #fff;
    -webkit-border-radius: 0
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px
}

::-webkit-scrollbar-thumb {
    height: 50px;
    background-color: #b8b8b8;
    -webkit-border-radius: 6px;
    outline: 2px solid #fff;
    outline-offset: -2px;
    border: 2px solid #fff;
    filter: alpha(opacity=50);
    -moz-opacity: 0.5;
    -khtml-opacity: 0.5;
    opacity: 0.5
}

::-webkit-scrollbar-thumb:hover {
    height: 50px;
    background-color: #878987;
    -webkit-border-radius: 6px
}


.flavour{
    display: flex; 
    height: 10vw;
    width: 90%; 
    margin: 0 auto; 
    justify-content: space-between; 
    align-items: center;
}
.flavour-item{
    width: 25%; 
    display: flex;
    align-items: center;
}

.flavour-item img{
    margin-right: 10px;
    width: 6vw;
    height: 6vw;
}
.flavour-item-title{
    font-size: 1.7vw;
    font-weight: 600;
    letter-spacing: 0px;
    line-height: 3.4vw;
    color: rgba(0, 0, 0, 1);
}
.flavour-item-title1{
    font-size: 1.2vw;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 2vw;
    color: rgba(102, 102, 102, 1);
}
.block-main{
    width: 80%; 
    margin: 0 auto;
}
.text-center{
    text-align: center;
}

.text-content1{
    font-size: 1.7vw;
    font-weight: 400;
    letter-spacing: 0px; 
    line-height: 3vw;
    color: rgba(0, 0, 0, 1);
}
.text-content2{
    font-size: 1.7vw;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 3vw;
    color: rgba(118, 28, 184, 1);
}

.carousel-container { position: relative; width: 100%; height: 400px; margin: auto; overflow: hidden; margin-top: 50px;}
.carousel { position: relative; width: 100%; height: 100%; display: flex; justify-content: center; }
.card {
    height:100%;
    border-radius: 10px;
    background-size: cover;
    background-position: center;
    /* transition: transform 0.5s ease, z-index 0s ease, background-image 0.5s ease; */
}
/* 位置 & 层级 */
.card.left  { width: 230px; transform: translateX(18%) scale(0.9); z-index: 1; background-size: 100% 100%;}
.card.center { width: 600px; transform: translateX(0) scale(1.1); z-index: 3; background-size: 100% 100%;}
.card.right { width: 230px; transform: translateX(-11%) scale(0.9); z-index: 2;background-size: 100% 100%;}

#next {
    width: 40px;
    height: 40px;
    position: absolute;
    top: 43%;
    right: 21vw;
    z-index: 100;
}
#prev {
    width: 40px;
    height: 40px;
    position: absolute;
    top: 43%;
    left: 23vw;
    z-index: 100;
}
.block-title {
    text-align: center;
    font-size: 3vw;
    font-weight: 500;
    line-height: 7vw;
    color: rgba(0, 0, 0, 1);
}
.block-title2 {
    font-size: 3vw;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 6vw;
    color: rgba(0, 0, 0, 1);
    text-align: center;
}
.block-title3{
    width: 667px; 
    margin-top: 70px;
    font-size: 22px;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 3.5vw;
    color: rgba(61, 61, 61, 1);
}
.block-title4{
    font-size: 20px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 4.2vw;
    color: #6703B1; 
    text-align: center;
    margin-top: 12px;
}

.nav-content-title{
    color: #6703B1; 
    font-size: 3vw; 
    font-weight: bold;
    margin-top: 7vw;
}
.nav-content-title1{
    color: #6703B1; 
    font-size: 2vw; 
    width: 374px; 
    height: 35px;
    margin-top: 2vw;
}
.nav-content-btn{
    width: 150px;
    height: 40px;
    opacity: 1; 
    border-radius: 28px;
    border: 1px solid rgba(184, 184, 184, 1); 
    color: rgba(80, 80, 80, 1);
    font-size: 14px; 
    font-weight: 400;
    display: flex; 
    justify-content: center; 
    align-items: center;
    margin-top: 40px;
}
.block1-image{
    height: 50vw;
    margin-top: 20px; 
    background: url('../img/deep-known/block1-1.png') no-repeat;
    background-position: center center;
    background-size: cover;
}
.block1-height{
    max-height: 700px;
    height: auto;
    background-color: rgba(249,249,249); 
    opacity: 1; 
    padding: 3vw 0;
}
.block2-height{
    max-height: 760px;
    height: auto;
    padding: 3vw 0;
}

.block2-image{
    width: 100%;
    height: 50vw;
    margin-top: 20px; 
    background: url('../img/deep-known/block2.png') no-repeat;
    background-position: center center;
    background-size: cover;
}

.block3-height{
    max-height: 720px;
    height: auto;
    background: url('../img/deep-known/block3-banner.png') no-repeat;
    background-position: center center;
    background-size: cover; 
    padding: 3vw 0;
}
.block3-image{
    height: 51.3vw;
    margin-top: 42px; 
    background: url('../img/deep-known/block3-1.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%; 
}
.block-maas-height{
    padding: 50px 0;
}
.block-maas-image{
    height: 49vw;
    margin-top: 16px; 
    background: url('../img/deep-known/block-maas-1.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%; 
}
.block4-height{
    max-height: 590px;
    height: auto;
    background-color: rgba(244, 243, 255);
    opacity: 1;
    padding: 6vw 0;
}
.block5-height{
    max-height: 750px;
    height: auto;
    background-color: rgba(249,249,249);
    opacity: 1;
    padding: 7vw 0;
}
.block5-image{
    width: 100%; 
    height: 43vw; 
    margin-top: 42px; 
    background: url('../img/deep-known/block5.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block7-height{
    max-height: 700px; 
    height: auto;
    padding: 4vw 0;
}

.block7-image{
    width:100%;
    height: 50vw;
    margin-top: 42px; 
    background: url('../img/deep-known/block7.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}

.block8-height{
    max-height: 800px;
    height: auto;
    background-color: rgba(244, 243, 255);
    opacity: 1;
    padding: 4vw 0;
}
.block8-image{
    width: 100%;
    height: 50vw;
    margin-top: 30px;
    background: url('../img/deep-known/block8.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block8-title{
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 20px;
    color: rgba(103, 3, 177, 1);
    text-align: center;
    margin-top: 5px;
}
.block8-title2{
    display: flex;
    width: 500px; 
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
}
.block8-logo{
    width: 60px; 
    height: 60px;
}

.block9-height{
    max-height: 800px; 
    height: auto;
    padding: 4vw 0;
}
.block9-image{
    height: 60vw;
    margin-top: 40px; 
    background: url('../img/deep-known/block9.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block10-height{
    min-height: 40vw; 
    height: auto;
    padding-top: 5vw;
}
.block10-title{
    width: 40vw;
    margin-top: 40px;
    font-size: 1.6vw;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 2.5vw;
    color: rgba(61, 61, 61, 1);
}
.block10-image{
    width: 35vw;
    height: 30vw;
    font-size: 14px !important;
    margin-top: 10px !important;
}


.block11-title{
    width: 40vw; 
    margin-top: 40px;
    font-size: 1.6vw;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 2.5vw;
    color: rgba(61, 61, 61, 1);
}

.block11-height{
    height: 77vw; 
    padding-top: 50px;
}
.block11-image{
    width: 100%; 
    height: 53vw; 
    background: url('../img/deep-known/block11.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block10-btn{
    width: 120px; 
    height: 40px;
    opacity: 1;
    background: rgba(103, 3, 177, 1);
    margin-top: 30px;
    font-size: 14px;
    font-weight: 500; 
    color: #fff; 
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
}

.block6-height{
    height: 45vw;
    background: url('../img/deep-known/block6-banner.png') no-repeat;
    background-position: center center;
    background-size: cover;
    padding-top: 4vw;
}

.block6-content{
    width: 45vw; 
    margin-top: 3vw;
    font-size: 1.4vw;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 20px;
    color: rgba(61, 61, 61, 1);
}
.block6-content1{
    width: 45vw; 
    margin-top: 0px;
    font-size: 1.4vw;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 2vw;
    color: rgba(61, 61, 61, 1);
}
.block6-content2{
    font-size: 1.8vw; 
    font-weight: 500; 
    letter-spacing: 0px;
    line-height: 2vw;
    color: rgba(103, 3, 177, 1);
    margin-top: 4vw;
}

.block6-content3{
    font-size: 1.8vw;
    font-weight: 500; 
    letter-spacing: 0px;
    line-height: 1vw;
    color: rgba(0, 0, 0, 1); 
    display: flex; 
    align-items: center;
}
.block6-image{
    width: 30px;
    height: 30px; 
    margin-right: 15px;
}
.block6-height1{
    display: flex; 
    height: 30vw;
    flex-direction:column; 
    justify-content: center;
}
.nav-content-line{
    width: 330px; 
    height: 1px; 
    border-top: 1px solid #6185F7; 
    margin-top: 5px;
}

.remarks-foot {
    width: 100%;
    height: 60px;
    background: #4B0C77;
    font-size: 10px;
    border-top: 1px solid #4B0C77;
}


}
@media screen and (max-width: 1000px){
.new{
    width: 600px;
    margin: 40px auto;
}
.new-title {
    font-size: 26px;
    color: #1e1e1e;
    text-align: center;
}
.new-sub {
    font-size: 14px;
    text-align: center;
    line-height: 36px;
    color: #7f7f7f;
    margin-bottom: 0px;
}
.new-group {
    width: 100%;
    box-sizing: border-box;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap:20px;
}
.news-box {
    width: 100%;
    height: 300px;
    margin: 20px auto;
    float: left;
    position: relative;

}

.new-item {
    width: 283px;
    height: 100%;
    box-shadow: 0 3px 10px 0 rgba(107, 107, 107, 0.50);
    border-radius: 10px;
    overflow: hidden;
}

.new-item:hover {
    cursor: pointer;
}

.nav-item-img img {
    width: 100%;
    height: 100%;
}

.new-item .new-item-name {
    max-width: 283px;
    font-size: 16px;
    color: #333;
    height: 82px;
    line-height: 24px;
    font-weight: 700;
    text-align: left;
    padding: 0 15px;
}

.new-item .new-item-name {
    word-break: normal;
}

.new-item .new-item-name a {
    color: #000;
    text-decoration: none;
}

.new-item-time {
    color: #999;
    font-size: 12px;
    padding-left: 15px;
    height: 34px;
    line-height: 34px;
}

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

.news-img img {
    width: 100%;
    max-width: 900px;
}
}

@media screen and (max-width: 640px){
    /*头部样式*/
.content-top {
    width: 100%;
    background: url('../img/deep-known/top-banner.jpg') no-repeat;
    background-position: center center;
    background-size: cover;
    object-fit: cover;
    height: 10.875rem;
    /* box-sizing: border-box; */
    position: relative;
}
.content-nav{
    background-color: transparent;
    height: 2.5rem;
    display: flex;
    align-items: center;
    margin: 0 auto;
}
.top-nav {
    height: 100%;
    width: 100%;
    margin: 0 auto;
}

.top-nav .nav-ul {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-nav .nav-ul .nav-li {
    width: 15rem; 
    display: flex; 
    font-size: .7rem;
    justify-content: space-between; 
    align-items: center;
}

.content-top .nav-content {
    display: flex; 
    height: 0.626rem; 
    width: 90%;
    margin: 0 auto; 
    flex-direction:column; 
    justify-content: center;
}
.top-jump {
    color: #333333;
    list-style: none;
    float: left;
    cursor: pointer;
    font-size: .6rem;
    height: 100%;
}

.top-jump a {
    font-size: .7rem;
    color: #333333;
    text-align: center;
}

.top-jump .logo {
    height: 100%;
    width: 1.5rem;
    background: url("../img/deep-known/logo.png") no-repeat;
    background-size: .8rem .8rem;
    background-position: 0.3rem 0.8rem;
    float: left;
    display: flex;
    align-items: center;
}

.top-jump .nav-name {
    height: 100%;
    font-size: 3vw;
    float: left;
    line-height: 5rem;
    vertical-align: middle;
    font-weight: 500;
    margin: 0 0;
    display: flex;
    align-items: center;
}

.nav-ul .top-active {
   border-bottom: 3px solid black;
   padding-bottom: 4px;
}

.nav-content-line{
    width: 7rem; 
    height: 1px; 
    border-top: 1px solid #6185F7; 
    margin-top: 5px;
}
::-webkit-scrollbar-track-piece {
    background-color: #fff;
    -webkit-border-radius: 0
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px
}

::-webkit-scrollbar-thumb {
    height: 50px;
    background-color: #b8b8b8;
    -webkit-border-radius: 6px;
    outline: 2px solid #fff;
    outline-offset: -2px;
    border: 2px solid #fff;
    filter: alpha(opacity=50);
    -moz-opacity: 0.5;
    -khtml-opacity: 0.5;
    opacity: 0.5
}

::-webkit-scrollbar-thumb:hover {
    height: 50px;
    background-color: #878987;
    -webkit-border-radius: 6px
}


.flavour{
    display: flex; 
    height: 3rem;
    width: 90%; 
    margin: 0 auto; 
    justify-content: space-between; 
    align-items: center;
}
.flavour-item{
    width: 25%; 
    display: flex;
    align-items: center;
}

.flavour-item img{
    width: 1.2rem;
    margin-right: .5rem;
}
.flavour-item-title{
    font-size: .5rem;
    font-weight: 600;
    letter-spacing: 0px;
    line-height: .7rem;
    color: rgba(0, 0, 0, 1);
}
.flavour-item-title1{
    font-size: 1.2vw;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: .7rem;
    color: rgba(102, 102, 102, 1);
}
.block-main{
    width: 80%; 
    margin: 0 auto;
}
.text-center{
    text-align: center;
}

.text-content1{
    font-size: .5rem;
    font-weight: 400;
    letter-spacing: 0px; 
    line-height: 1rem;
    color: rgba(0, 0, 0, 1);
}
.text-content2{
    font-size: .5rem;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 1rem;
    color: rgba(118, 28, 184, 1);
}

.carousel-container { position: relative; width: 100%; height: 10rem; margin: auto; overflow: hidden; margin-top: 1.5rem;}
.carousel { position: relative; width: 100%; height: 100%; display: flex; justify-content: space-between; }
.card {
    height: 100%;
    border-radius: 10px;
    background-size: cover;
    background-position: center;
    object-fit: cover;
    /* transition: transform 0.5s ease, z-index 0s ease, background-image 0.5s ease; */
}
/* 位置 & 层级 */
.card.left  { width: 400px; transform: translateX(20%) scale(0.8); z-index: 1; }
.card.center { width: 910px; transform: translateX(0) scale(1.1); z-index: 3;}
.card.right { width: 400px; transform: translateX(-14%) scale(0.8); z-index: 2;}

#next {
    width: 1.2rem;
    height: 1.2rem;
    position: absolute;
    top: 4.2rem;
    right: 23%;
    z-index: 100;
}
#prev {
    width: 1.2rem;
    height: 1.2rem;
    position: absolute;
    top: 4.2rem;
    z-index: 100;
    left: 24%;
    z-index: 100;
}
.block-title {
    text-align: center;
    font-size: 3vw;
    font-weight: 500;
    line-height: 0;
    color: rgba(0, 0, 0, 1);
}
.block-title2 {
    font-size: 3vw;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 0;
    color: rgba(0, 0, 0, 1);
    text-align: center;
}
.block-title3{
    width: 667px; 
    margin-top: 70px;
    font-size: 22px;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 35px;
    color: rgba(61, 61, 61, 1);
}
.block-title4{
    font-size: .5rem;
    font-weight: 400;
    letter-spacing: 0px;
    color: #6703B1; 
    text-align: center;
    line-height: 2rem;
    margin-top: .5rem;
}

.nav-content-title{
    color: #6703B1; 
    font-size: .8rem; 
    font-weight: bold;
    margin-top: 100px;
}
.nav-content-title1{
    color: #6703B1; 
    font-size: .6rem; 
    width: 100%; 
    height: 35px;
    margin-top: .7rem;
}
.nav-content-btn{
    width: 200px;
    height: 56px;
    opacity: 1; 
    border-radius: 28px;
    border: 1px solid rgba(184, 184, 184, 1); 
    color: rgba(80, 80, 80, 1);
    font-size: 16px; 
    font-weight: 400;
    display: flex; 
    justify-content: center; 
    align-items: center;
    margin-top: 48.5px;
}
.content-foot {
    width: 100%;
    height: 6rem;
    background: #4B0C77;
    box-sizing: border-box;
    font-size: .5rem;
}

.foot-box {
    height: 6rem;
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.foot-box span {
    color: #FFFFFF;
    display: block;
    margin-top: 0%;
    margin-bottom: 0%;
    font-size: .5rem;
}

.foot-code {
    width: calc(6.4rem + 80px);
    margin-left: 2rem;
    display: flex;
    justify-content: space-between;
}

.remarks-foot {
    width: 100%;
    height: auto;
    background: #4B0C77;
    font-size: .5rem;
    border-top: 1px solid #4B0C77;
}

.foot-remarks {
    width: 80%;
    height: 100%;
    margin: 0 auto;
    color: #7A82DD;
    display: block;
}

.foot-remarks div {
    margin: 0 5px;
}

.foot-a {
    color: #7A82DD;
}

.official-account {
    height: 3rem;
    width: 3rem;
    border-radius: 5px;
    background: url("../img/head-footer/deepDknown.jpg");
    background-size: 3rem 3rem;
    float: left;
}
.official-code{
    height: 3rem;
    width: 3rem;
    background: url("../img/deep-known/footer-code.png");
    background-size: 3rem 3rem;
    float: left;
}

.robot-name {
    height: 100px;
    width: 100px;
    background: url("../img/head-footer/robot.jpg");
    background-size: 101px 104px;
    float: left;
}

.foot-official {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    margin: 10px 20px;
    width: 3.2rem;
}
.block1-height{
    height: 19rem;
    background-color: rgba(249,249,249); 
    opacity: 1; 
    padding-top: 1.5rem;
    padding-bottom: 0;
}
.block1-image{
    height: 13rem;
    margin-top: 20px; 
    background: url('../img/deep-known/block1-1.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block2-height{
    min-height: 19rem;
    height: auto;
    padding-top: 1.5rem;
    padding-bottom: 2.5rem;
}
.block2-image{
    height: 16.1rem;
    margin-top: 1rem; 
    background: url('../img/deep-known/block2.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block3-height{
    min-height: 20rem;
    height: auto;
    background: url('../img/deep-known/block3-banner.png') no-repeat;
    background-position: center center;
    background-size: cover; 
    padding-top: 1.5rem;
}
.block3-image{
    height: 13.8rem;
    margin-top: 1rem; 
    background: url('../img/deep-known/block3-1.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%; 
}
.block-maas-height{
    padding: 2rem 0;
}
.block-maas-height .block-maas-text{
    margin-top: .4rem;
}
.block-maas-image{
    margin-top: .8rem; 
    background: url('../img/deep-known/block-maas-1.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%; 
}
.block4-height{
    min-height: 13rem;
    height: auto;
    background-color: rgba(244, 243, 255);
    opacity: 1;
    padding-top: 1.5rem;
}
.block5-height{
    min-height: 16rem;
    height: auto;
    background-color: rgba(249,249,249);
    opacity: 1;
    padding-top: 2.2rem;
}
.block5-image{
    width: 100%; 
    height: 11.4rem; 
    margin-top: 1rem;
    background: url('../img/deep-known/block5.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block7-height{
    min-height: 17rem; 
    height: auto;
    padding-top: 1.5rem;
}
.block7-image{
    width: 100%;
    height: 12rem;
    margin-top: 0rem; 
    background: url('../img/deep-known/block7.png') no-repeat;
    background-position: center center;
    background-size: contain;
}
.block8-title{
    font-size: .7rem;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 1rem;
    color: rgba(103, 3, 177, 1);
    text-align: center;
    margin-top: .7rem;
}
.block8-logo{
    width: 2rem; 
    height: 2rem;
}
.block8-height{
    min-height: 21rem;
    height: auto;
    background-color: rgba(244, 243, 255);
    opacity: 1;
    padding-top: 1.5rem;
}
.block8-image{
    width: 100%;
    height: 11.5rem;
    margin-top: 1rem;
    background: url('../img/deep-known/block8.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block8-title2{
    display: flex;
    width: 18rem; 
    justify-content: space-between;
    margin: 0 auto;
}
.block9-height{
    height: 20rem; 
    padding-top: 1.5rem;
}
.block9-image{
    height: 15.8rem;
    margin-top: 1rem; 
    background: url('../img/deep-known/block9.png') no-repeat;
    background-position: center center;
    background-size: contain;
}

.block10-height{
    min-height: 11rem; 
    height: auto !important;
    padding: 2rem 0 1rem 0;
}

.block10-image{
    width: 9rem;
    height: 9rem;
    font-size: .7rem !important;
    margin-top: .8rem !important;
}

.block10-title{
    width: calc(100% - 10rem); 
    margin-top: 1.5rem;
    font-size: .55rem;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 1rem;
    color: rgba(61, 61, 61, 1);
}

.block11-title{
    width: calc(100% - 12.1rem); 
    margin-top: 1.5rem;
    font-size: .55rem;
    font-weight: 400; 
    letter-spacing: 0px;
    line-height: 1rem;
    color: rgba(61, 61, 61, 1);
}

.block11-height{
    min-height: 62vw; 
    height: auto;
    padding: 3rem 0 2rem 0;
}
.block11-image{
    width: 100%; 
    height: 50vw; 
    background: url('../img/deep-known/block11.png') no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}
.block6-height{
    height: 13rem;
    background: url('../img/deep-known/block6-banner.png') no-repeat;
    background-position: center center;
    background-size: cover;
    padding-top: 1.3rem;
}
.block6-content{
    width: 55%; 
    margin-top: 1rem;
    font-size: .4rem;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: .7rem;
    color: rgba(61, 61, 61, 1);
}
.block6-content1{
    width: 55%; 
    margin-top: .6rem;
    font-size: .4rem;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: .7rem;
    color: rgba(61, 61, 61, 1);
}
.block6-content2{
    font-size: .4rem; 
    font-weight: 500; 
    letter-spacing: 0px;
    line-height: 1rem;
    color: rgba(103, 3, 177, 1);
    margin-top: .6rem;
}
.block6-content3{
    font-size: .6rem;
    font-weight: 500; 
    letter-spacing: 0px;
    line-height: 1rem;
    color: rgba(0, 0, 0, 1); 
    display: flex; 
    align-items: center;
}
.block6-image{
    width: 1rem;
    height: 1rem; 
    margin-right: .5rem;
}
.block6-height1{
    display: flex; 
    height: 13rem;
    flex-direction:column; 
    justify-content: center;
}

.gradient-text {
    background: #6703B1; /* 渐变色 */
    padding: .1rem .5rem;
    border-radius: 2rem;
    color: #fff !important;
  }
.official-account-mix2{
    margin-left: 2rem;
    width: calc(6.4rem + 80px);
    font-size: .5rem;
    text-align: center;
}
.arrow-image{
    width: 2rem;
    height: 2rem;
    position: absolute;
    transform: translate(-50%, -50%); 
    left: -65%; 
    top: 20%;
    animation: bounce 1s infinite; /* 添加动画 */
}
@keyframes bounce {
    0% {
      transform: translateX(0); /* 初始位置 */
    }
    50% {
      transform: translateX(-10px); /* 向上移动 */
    }
    100% {
      transform: translateX(0); /* 恢复原位 */
    }
  }
  .new{
    width: 100%;
    margin: 30px auto;
}
.new-title {
    font-size: 1rem;
    color: #1e1e1e;
    text-align: center;
}
.new-sub {
    font-size: .6rem;
    text-align: center;
    line-height: 1.2rem;
    color: #7f7f7f;
    margin-bottom: 10px;
}
.new-group {
    width: 100%;
    box-sizing: border-box;
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap:20px;
}
.news-box {
    width: 100%;
    height: 300px;
    margin: 0px auto;
    float: left;
    display: flex;
    justify-content: center;

}

.new-item {
    width: 283px;
    height: 100%;
    box-shadow: 0 3px 10px 0 rgba(107, 107, 107, 0.50);
    border-radius: 10px;
    overflow: hidden;
}

.new-item:hover {
    cursor: pointer;
}

.nav-item-img img {
    width: 100%;
    height: 100%;
}

.new-item .new-item-name {
    max-width: 283px;
    font-size: 16px;
    color: #333;
    height: 82px;
    line-height: 24px;
    font-weight: 700;
    text-align: left;
    padding: 0 15px;
}

.new-item .new-item-name {
    word-break: normal;
}

.new-item .new-item-name a {
    color: #000;
    text-decoration: none;
}

.new-item-time {
    color: #999;
    font-size: 12px;
    padding-left: 15px;
    height: 34px;
    line-height: 34px;
}

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

.news-img img {
    width: 100%;
    max-width: 900px;
}
}