:root {
    --primary-color: #8828FF ;
    --secondary-color: #6F48C9;
    --background-color: #ffffff;
    --text-color: #333;
}
/* 全局样式 */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.5;
    padding-top: 165px; /* 桌面端导航栏高度 */
}
ul{
    padding-left: 0;
    margin-bottom: 0;
}
li {
    list-style: none;
 }
/* 通用标题样式 */
.section-title {
    color: #20184E;
    font-weight: 600;
    margin-bottom: 48px;
    position: relative;
    text-align: center;
}
/* 通用图标样式 */
.contact-icon {
    width: 32px;
    height: 32px;
}
/* 通用文本样式 */
.contact-text {
    color: #20184E;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}
/* 公司介绍 */
.company-contact{
    /* 修改定位方式 */
    margin-top: -165px;
    /* 移除top属性 */
    padding: 310px 0 280px;
    background: url(../images/bg2.png) no-repeat top;
    background-size: auto;
    background-position: top;
}
/* 内容部分 */
.contact-section {
    position: relative;
    background: #fff;
    padding: 0 0 90px;
}
.contact-section::before {
    content: '';
    position: absolute;
    bottom: 0;
    background: url(../images/bg-img2.png) no-repeat bottom;
    width: 136px;
    height: 531px;
    z-index: 0;
}
.contact-section::after {
    content: '';
    position: absolute;
    top: 0;
    background: url(../images/bg-img1.png) no-repeat top;
    width: 168px;
    height: 531px;
    z-index: 0;
    right: 0px;
    background-size: 80%;
}
.one-bg::before{
    content: none;
}
.bg-title{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-around;
    align-items: flex-start;
    color: #fff;
}
.half-box{
    width: 50%;
}
.container-box-left{
    padding-right: 64px;
}
.section-title-text{
    margin-bottom: 16px;
    font-weight: 600;
}
.section-title-text-en{
    font-size: 72px;
    line-height: 72px;
    font-weight: 600;
}
.section-title-other{
    margin-bottom: 100px;
    margin-top: 80px;
    text-align: justify;
}
.video-part{
    width: 640px;
    aspect-ratio: 16 / 9;
    position: relative;
}
.btn-big{
    padding: 16px 64px;
    border-radius: 50px;
    margin-right: 46px;
}
.btn-big:last-child{
    margin-right: 0;
}


/* 第二部分 */
.mt60{
    margin-top: 60px;
}
.case-part01-title{
    color: #20184E;
    text-align: center;
}
.list-two{
    margin-top: 68px;
    background: url(../images/case-bg.png) no-repeat center;
    background-size: contain;
}
.list-two li img{
    width: 100%;
    height: 100%;
}
.list-two ul{
    padding: 0;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}
.list-two .logo-list {
    width: 23.4%;
    aspect-ratio: 4 / 3;
    box-shadow: 0 0 3px 3px #8828ff05;
    border-radius: 10px;
    
}
.list-bottom{
    width: 70%;
    margin: 106px auto 75px;
}
.list-bottom img{
    width: 100%;
    height: 100%;
}
.buy-icon{
    width: 32px;
    height: 32px;
    display: inline-block;
    margin-right: 1.5rem;
    line-height: normal;
}
.buy-icon img{
    width: 100%;
    height: 100%;
}
.pk-box{
    width: 45%;
    background: #ffffff;
    padding: 32px;
    border-radius: 20px;
    box-shadow: 0 0 16px 1px rgb(193 115 255 / 12%);
}
.pk-box p{
    margin-top: 28px;
    line-height: 28px;
}
.pk-logo{
    width: 85px;
    height: 85px;
    margin: 0 auto 28px;
}
.pk-logo img{
    width: 100%;
    height: 100%;
}
.buy-icon-group{
    margin: 30px auto;
}
.buy-icon-group ul{
    display: flex;
    flex-flow: row;
    justify-content: center;
}
.case-part02{
    text-align: center;
}
.backBtn{
    background: var(--primary-color);
    border-radius: 60px;
    padding: 12px 40px;
    color: #fff;
    font-size: 1rem;
    border: none;
    box-shadow: none;
    text-align: center;
    margin: 90px auto 0;
}


/*第三部分 */
.gary-bg{
    background: #f9f9fb;
}
.pad70{
    padding: 70px 0;
}

.flow-part{
    margin-top: 90px;
}
.flow-part ul{
    display: flex;
    flex-flow: column;
    gap: 80px;
}
.flow-box{
    display: flex;
    justify-content: space-between;
    gap: 70px;
    align-items: center;
    color: #20184e;
}
.flow-box:nth-child(2n){
    flex-direction: row-reverse;
}
.flow-img{
    width: 512px;
    height: 305px;
}
.flow-img img{
    width: 100%;
    height: 100%;
}
.flow-text{
    text-align: left;
    width: 50%;
}
.flow-box:nth-child(2n) .flow-text{
    padding-left: 80px;
}
.flow-text h3{
    margin-bottom: 90px;
    font-weight: 600;
    position: relative;
}
.flow-text h3::after {
    content: '';
    display: block;
    width: 120px;
    height: 1px;
    background: #000;
    left: 0;
    position: absolute;
    margin-top: 2rem;
}
.flow-icon-group{
    margin-top: 20px;
    display: flex;
    flex-flow: row;
    gap: 90px;
}
.flow-icon{
    position: relative;
    padding-left: 24px;
}
.flow-icon::before{
    content: '';
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: block;
    position: absolute;
    left: 0;
    margin: 8px 12px 0 0;
}
.green{
    color: #008000;
}
.green::before{
    background-color: #008000;
}
.red{
    color: #eb2a2a;
}
.red::before{
    background-color: #eb2a2a;
}
.flow-other{
    margin-top: 50px;
}
.flow-other-title{
    display: flex;
    flex-flow: row;
    gap: 20px;
    align-items: center;
    margin-bottom: 16px;
}
.switch-icon{
    width: 36px;
    height: 36px;
}
.switch-icon img{
    width: 100%;
    height: 100%;
}
/* 第四部分 */
.no-bg {
    padding: 68px 0 350px;
}
.no-bg::before,.no-bg::after {
    content: none;
}
.computer-box{
    margin-top: 80px;
    position: relative;
}
.computer{
    aspect-ratio: 832 / 505;
    width: 60%;
    
}
.computer-text{
    color: #20184e;
    line-height: 30px;
    margin: 68px 0 20px;
    text-align: justify;
}
.computer img{
    width: 100%;
    height: 100%;
}
.computer-box-content{
    width: 60%;
    background: #fff;
    border-radius: 20px;
    box-shadow: #792dd51a 0px 2px 10px;
    padding: 40px;
    text-align: left;
    position: absolute;
    z-index: 2;
    right: 0;
    top: 40%;
}
.computer-list{
    color: #20184E;
    text-align: left;
    line-height: 32px;
    margin-bottom: 40px;
}
.computer-list li{
    display: flex;
    flex-flow: row;
    gap: 8px;
    align-items: flex-start;
}
.computer-list li img{
    aspect-ratio: 6 / 5;
    width: 24px;
    margin-top: 7px;
}
.margin0{
    margin: 0;
}
.hardware-name{
    font-weight: 600;
    color: #20184E;
    position: relative;
}
.hardware-name::after{
    content: '';
    display: block;
    width: 120px;
    height: 1px;
    background: #000;
    left: 0;
    position: absolute;
    margin-top: 34px;
}
/* 第五部分 */
.none-bg::before,.none-bg::after{
    content: none;
}
.title-other {
    color: #20184E;
    text-align: center;
    padding: 0 12%;
    line-height: 2.5rem;
    margin: 30px 0 60px;
}
.table-box {
    margin-top: 60px;
}

.table-content {
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    border: 1px solid #e1e1eb;
}

.table-row {
    display: flex;
    background-color: #f9f9fb;
    border-bottom: 1px solid #e1e1eb;
}

.table-row:last-child {
    border-bottom: none;
}

.table-header {
    color: #20184e;
    font-weight: 600;
}

.table-cell {
    flex: 1;
    padding: 16px;
    text-align: center;
    border-right: 1px solid #e1e1eb;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    background-color: #f9f9fb;
}
.table-header .table-cell{
    flex-flow: column;
    gap: 8px;
}
.table-header .table-cell img{
    width: 30px;
    height: 27px;
}
.table-cell:first-child {
    flex: 0.8;
    background-color: #eaeaf3;
    color: #999999;
    justify-content: left;
    padding-left: 50px;
}
.boldfont{
    font-weight: 600;
    color: #20184E!important;
}
.otherbg{
    background-color: #eaeaf3;
}
/* .table-header .table-cell {
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
} */

.table-header .table-cell:last-child,
.table-cell:last-child ,.otherbg{
    border-right: none;
}
/* 第六部分 */
.show-box{
    margin-top: 60px;
}
.show-list{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 20px;
    align-items: stretch;
    justify-content: center;
}
.show-list li{
    text-align: center;
    color: #20184E;
    padding: 0 30px;
    display: flex;
    flex-flow: column;
    align-items: center;
    justify-content: space-between;
}
.show-img{
    width: 220px;
    aspect-ratio: 3 / 2;
    margin: auto;
}
.show-img img{
    width: 100%;
    height: 100%;
}
.show-list li h4{
    margin-top: 24px;
    font-weight: 600;
}
.show-list li p{
    margin-top: 20px;
}
.show-list li a{
    color: #400e7f;
}

/* 移动端适配 */
@media (max-width: 1200px) {
    .container {
        max-width: 100%;
        padding: 0 30px;
    }
    /* 第一部分 */
    .contact-section::before,.contact-section::after {
        content: none;
    }
    .contact-section {
        padding: 10px 0;
    }
    .video-part {
        width: 100%;
        position: relative;
    }
    .company-contact {
        padding: 210px 0 120px;
        background-size: 200% 100%;
    }
    .section-title-text {
        margin-top: 0;
        margin-bottom: 24px;
    }
    .section-title-other {
        margin-bottom: 32px;
        margin-top: 40px;
    }
    .btn-big {
        padding: 8px 32px;
    }
    .container-box-right{
        padding-left: 64px;
    }
    /* 第二部分 */
    .one-bg {
        padding: 40px 0 0;
    }
    .mt60 {
        margin-top: 20px;
    }
    .list-two {
        margin-top: 36px;
    }
    
    .list-bottom {
        margin: 80px auto;
    }
    .pk-box {
        padding: 36px;
        width: 48%;
    }
    .pk-logo {
        width: 58px;
        height: 58px;
        margin: 0 auto 18px;
    }
    .pk-box p {
        margin-top: 14px;
        line-height: 24px;
    }
    .buy-icon-group {
        margin: 16px auto;
    }
    .backBtn{
        padding: 12px 32px;
        margin: 60px auto;
    }
    /*第三部分 */
    .pad70 {
        padding: 70px 0;
    }
    /*第四部分 */
    .no-bg {
        padding: 40px 0 330px;
    }
    .computer-box {
        margin-top: 62px;
    }
    .computer-box-content {
        width: 70%;
        padding: 32px;
        margin-top: 28px;
        top: 30%;
    }
    .computer-text {
        margin: 64px 0 32px;
        line-height: 32px;
    }
    .computer-list {
        line-height: 32px;
        margin-bottom: 32px;
    }
    .computer-list li img {
        width: 20px;
    }
    .no-bg .title-other{
        margin-bottom: 28px;
        line-height: 28px;
    }
    .margin0{
        margin: 0;
    }
    .hardware-name::after {
        margin-top: 32px;
    }
}

@media (max-width: 991px) {
    body {
        padding-top: 48px; /* 移动端导航栏高度 */
    }

    /* 联系部分适配 */
    .contact-section {
        padding: 40px 0;
    }
    /* 第一部分 */
    .video-part {
        width: 100%;
        position: relative;
    }
    .company-contact {
        margin-top: -48px;
        padding: 90px 0 60px;
        background-size: 200% 100%;
    }
    .section-title-text {
        margin-top: 0;
        margin-bottom: 24px;
    }
    .section-title-text-en {
        font-size: 56px;
        font-weight: 600;
        line-height: 56px;
    }
    .section-title-other {
        margin-bottom: 32px;
        margin-top: 32px;
    }
    .btn-big {
        padding: 8px 32px;
        margin-right: 24px;
    }
    .container-box-right{
        padding-left: 54px;
    }
    /* 第二部分 */
    .one-bg {
        padding: 10px 0 0;
        margin-bottom: 30px;
        z-index: 3;
    }
    .list-bottom {
        width: 80%;
        margin: 60px auto;
    }
    .pk-box {
        padding: 36px;
        width: 48%;
    }
    .pk-logo {
        width: 58px;
        height: 58px;
        margin: 0 auto 18px;
    }
    .pk-box p {
        margin-top: 14px;
        line-height: 24px;
    }
    .buy-icon-group {
        margin: 16px auto;
    }
    .buy-icon {
        width: 24px;
        height: 24px;
    }
    .backBtn{
        padding: 12px 32px;
        margin: 60px auto 30px;
    }
    /* 第三部分 */
    .flow-part {
        margin-top: 50px;
    }
    .flow-box {
        gap: 40px;
    }
    .flow-img {
        width: 325px;
        height: 190px;
    }
    .flow-text h3 {
        margin-bottom: 60px;
    }
    .flow-text h3::after {
        margin-top: 1.5rem;
    }
    .flow-box:nth-child(2n) .flow-text {
        padding-left: 40px;
    }
    .flow-icon::before {
        margin: 6px 12px 0 0;
    }
    .flow-other {
        margin-top: 24px;
    }
    .flow-other-title {
        gap: 12px;
        margin-bottom: 12px;
    }
    .switch-icon {
        width: 28px;
        height: 28px;
    }
    /* 第四部分 */
    .no-bg {
        padding: 40px 0 330px;
    }
    .computer-box {
        margin-top: 42px;
    }
    .computer-box-content {
        width: 70%;
        padding: 24px;
        margin-top: 28px;
        top: 20%;
    }
    .computer-text {
        margin: 48px 0 30px;
        line-height: 28px;
    }
    .computer-list {
        line-height: 28px;
        margin-bottom: 24px;
    }
    .computer-list li img {
        width: 20px;
    }
    .no-bg .title-other{
        margin-bottom: 28px;
        line-height: 28px;
    }
    .margin0{
        margin: 0;
    }
    .hardware-name::after {
        width: 80px;
        margin-top: 24px;
    }
    /* 第五部分 */
    .title-other {
        margin: 16px 0 60px;
    }
    .table-box {
        margin-top: 40px;
        padding: 0;
    }
    
    .table-cell {
        padding: 15px 10px;
        font-size: 14px;
        min-height: 60px;
    }
    .table-cell:first-child {
        padding-left: 30px;
    }
    .table-header .table-cell img {
        width: 24px;
        height: 22px;
    }
    /* 第六部分 */
    .show-list li {
        padding: 0 10px;
    }
    .carousel {
        margin-top: 20px;
    }

    .carousel-control-prev,
    .carousel-control-next {
        width: 40px;
        height: 40px;
    }

    .carousel-control-prev-icon,
    .carousel-control-next-icon {
        width: 20px;
        height: 20px;
    }

    .carousel-indicators {
        bottom: 10px;
    }

    .carousel-indicators button {
        width: 8px;
        height: 8px;
        margin: 0 4px;
    }
}

@media (max-width: 767px) {
    .container {
        padding: 0 30px;
    }
    /* 第一部分 */
    .half-box{
        width: 100%;
        padding-right: 0;
    }
    .company-contact {
        margin-top: -48px;
        padding: 80px 0 20px;
        background-size: 200% 100%;
    }
    .section-title-text {
        margin-top: 0;
        margin-bottom: 24px;
    }
    .section-title-text-en{
        font-size: 42px;
        font-weight: 600;
        line-height: 42px;
    }
    .section-title-other {
        margin-bottom: 32px;
        margin-top: 0px;
    }
    .btn-big {
        padding: 8px 32px;
        margin-right: 24px;
    }
    .container-box-right{
        margin-top: 36px;
        padding-left: 0;
    }
    /* 第二部分 */
    .one-bg {
        padding: 40px 0 0;
        margin-bottom: -340px;
        z-index: 3;
    }
    .list-two {
        margin-top: 28px;
    }
    .list-two ul {
        gap: 16px;
        align-items: flex-start;
    }
    .list-two .logo-list {
        width: 21.3%;
    }
    .list-bottom {
        width: 80%;
        margin: 36px auto 36px;
    }
    .pk-box {
        padding: 24px;
        width: 100%;
    }
    .pk-logo {
        width: 58px;
        height: 58px;
        margin: 0 auto 18px;
    }
    .pk-box p {
        margin-top: 14px;
        line-height: 24px;
    }
    .buy-icon-group {
        margin: 16px auto;
    }
    .backBtn{
        padding: 4px 24px;
        margin: 30px auto 30px;
    }
    /* 第三部分 */
    .part-list{
        margin-top: 350px;
    }
    .flow-part {
        margin-top: 40px;
    }
    .flow-part ul {
        gap: 40px;
    }
    .flow-box {
        gap: 20px;
        flex-direction: column;
    }
    .flow-img {
        width: 354px;
        height: 207px;
    }
    .flow-text {
        width: 100%;
    }
    .flow-text h3 {
        margin-bottom: 40px;
    }
    .flow-text h3::after {
        margin-top: 1rem;
    }
    .flow-box:nth-child(2n) {
        flex-direction: column;
    }
    .flow-box:nth-child(2n) .flow-text {
        padding-left: 0;
    }
    .flow-icon-group {
        gap: 40px;
    }
    .flow-icon {
        padding-left: 20px;
    }
    .flow-icon::before {
        width: 12px;
        height: 12px;
        margin: 5px 8px 0 0;
    }
    .flow-other {
        margin-top: 10px;
    }
    .flow-other-title {
        gap: 12px;
        margin-bottom: 6px;
    }
    .switch-icon {
        width: 24px;
        height: 24px;
    }
    /* 第四部分 */
    .no-bg {
        padding: 40px 0 60px;
    }
    .computer-box {
        margin-top: 30px;
    }
    .computer {
        width: 100%;
    }
    .computer-box-content {
        width: 100%;
        padding: 24px;
        margin-top: 28px;
        position: relative;
    }
    .computer-text {
        margin: 32px 0 20px;
        line-height: 24px;
    }
    .hardware-name::after {
        width: 80px;
        margin-top: 1rem;
    }
    .computer-list {
        line-height: 28px;
        margin-bottom: 24px;
    }
    .computer-list li img {
        width: 20px;
    }
    .margin0{
        margin: 0;
    }
    /* 第五部分 */
    .title-other {
        margin: 12px 0 30px;
        padding: 0;
        line-height: 26px;
    }
    .table-content {
        border-radius: 10px;
    }
    
    .table-cell {
        padding: 12px 8px;
        font-size: 12px;
        min-height: 50px;
    }
    
    .table-cell:first-child {
        flex: 0.6;
        padding-left: 16px;
    }
    .table-header .table-cell img {
        width: 20px;
        height: 18px;
    }
    /* 第六部分 */
    .show-list {
        gap: 30px;
        align-items: center;
        grid-template-columns: repeat(1, 1fr);
    }
    .show-list li{
        width: 100%;
        padding: 0;
    }
    .show-list li h4 {
        margin-top: 16px;
    }
    .show-list li p{
        margin-top: 12px;
    }
    .show-img {
        width: 250px;
    }
    
}