.w1440 {
    width: 1440px;
    margin: 0 auto;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 84px;
    padding: 0 30px;
    background-color: #fff;
}

.logo,
.column {
    display: flex;
    align-items: center;
}

.logo img {
  /*  width: 225px; */
}

.subsidiary {
    width: 113px;
    height: 32px;
    margin-left: 15px;
    background-color: #ff912c;
    border-radius: 16px;
    color: #fff;
    text-align: center;
    line-height: 32px;
    font-size: 12px;
}

.column-list {
    display: flex;
    gap: 9px;
}

.column-item {
    position: relative;
}

.column-item a {
    display: block;
    height: 84px;
    padding: 0 5px;
    line-height: 84px;
    font-size: 16px;
}

.column-item.active a {
    border-bottom: 4px solid #3399ff;
    color: #3399ff;
}

.column-item .hot {
    position: absolute;
    top: 10px;
    right: 6px;
    width: 34px;
    transform: rotate(8deg);
    border-radius: 4px;
    background-color: #ff912c;
    color: #fff;
    font-size: 10px;
    line-height: 18px;
    text-align: center;
}

.telephone {
    height: 42px;
    margin-left: 30px;
    padding: 0 10px;
    border: 1px solid #3399ff;
    border-radius: 21px;
    color: #3399ff;
    text-align: center;
    line-height: 42px;
    font-size: 14px;
    font-weight: bold;
}

.telephone img {
    position: relative;
    top: -3px;
    margin-right: 6px;
}

.trial a {
    display: block;
    width: 140px;
    height: 42px;
    margin-left: 20px;
    background-color: #3399ff;
    border-radius: 21px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    line-height: 42px;
    font-weight: bold;
}

.trial a:hover{color: #fff;}

.navmobile {
    display: none;
}

.banner {
    position: relative;
}

#mySwiper {
    overflow: hidden;
}

.swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    margin: 0 5px;
    background-color: #fff;
}

.swiper-pagination-bullet-active {
    background-color: #ff912c;
    width: 35px;
    height: 10px;
    border-radius: 5px;
}

.banner .text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    line-height: 1;
}

.banner .text .title {
    margin-bottom: 25px;
    font-size: 64px;
    font-weight: bold;
}

.banner .text .subtitle {
    margin-bottom: 30px;
    font-size: 50px;
}

.banner .text .desc {
    margin-bottom: 40px;
    font-size: 20px;
}

.banner .text .btn a {
    display: block;
    width: 144px;
    height: 42px;
    background-color: #fff;
    border-radius: 21px;
    text-align: center;
    font-size: 16px;
    color: #3399ff;
    line-height: 42px;
    font-weight: bold;
}

.big-title {
    font-size: 38px;
    color: #0b1636;
    text-align: center;
    font-weight: bold;
    line-height: 1;
}

.core {
    padding: 60px 0 80px;
}

.core-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 38px;
    margin-top: 45px;
}

.core-item {
    width: calc(33.3333% - 26px);
    padding: 33px 45px;
    border: 1px solid rgb(255, 255, 255);
    border-radius: 20px;
    background: linear-gradient(rgb(245, 250, 255) 0%, rgb(245, 250, 255) 38%, rgb(222, 238, 255) 100%);
    box-sizing: border-box;
    transition: all 0.5s;
}

.core-img {
    display: flex;
    justify-content: center;
    align-items: center;
}

.core-title {
    margin-left: 28px;
    font-size: 28px;
    font-weight: bold;
    color: #3399ff;
    transition: all 0.5s;
}

.core-img img {
    height: 110px;
}

.core-text {
    margin-top: 28px;
}

.core-desc {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 90px;
    font-size: 16px;
    line-height: 30px;
    color: #636e80;
    transition: all 0.5s;
}

.core-more {
    margin-top: 30px;
    color: #3399ff;
}

.core-item:hover {
    background: #3699ff;
}

.core-item:hover .core-title,
.core-item:hover .core-desc,
.core-item:hover .core-more {
    color: #fff;
}

.advantage {
    padding: 80px 0;
    background-color: #f5faff;
}

.advantage .advantage-content {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 45px;
}

.advantage-left {
    width: 405px;
}

.advantage-right {
    flex: 1;
    box-shadow: 2px 4px 51px 0px rgba(54, 153, 255, 0.2);
    background-color: #fff;
}

.advantage-list {
    border-radius: 16px 0 0 16px;
    overflow: hidden;
}

.advantage-item {
    display: flex;
    align-items: center;
    height: 145px;
    margin-bottom: 1px;
    background-color: #ebf5ff;
    padding: 0 45px;
    text-align: center;
    cursor: pointer;
    transition: all 0.5s;
}

.advantage-img {
    margin-right: 45px;
}

.advantage-img img {
    width: 47px;
}

.advantage-title {
    margin-bottom: 8px;
    font-size: 20px;
    font-weight: bold;
    color: #0b1636;
}

.advantage-desc {
    font-size: 16px;
    line-height: 28px;
    color: #636e80;
}

.advantage-item .white-img {
    display: none;
}

.advantage-item.active {
    background-color: #3699ff;
}

.advantage-item.active .white-img {
    display: block;
}

.advantage-item.active .blue-img {
    display: none;
}

.advantage-item.active .advantage-desc,
.advantage-item.active .advantage-title {
    color: #fff;
}

.advantage-right {
    border-radius: 0 16px 16px 0;
    overflow: hidden;
}

.advantage-right-content {
    display: none;
    align-items: center;
    justify-content: space-between;
    height: 585px;
    padding: 0 64px 0 80px;
    transition: all 0.5s;
}

.advantage-content .advantage-right-content:nth-child(1) {
    display: flex;
}

.advantage-right-title {
    margin-bottom: 45px;
    font-size: 36px;
    color: #3399ff;
    line-height: 1.5;
}

.advantage-right-desc {
    margin-right: 20px;
    font-size: 16px;
    line-height: 36px;
    color: #636e80;
}

.advantage-right-text {
    margin-left: 84px;
}

.advantage-more a {
    display: block;
    width: 215px;
    height: 47px;
    margin-top: 40px;
    background-color: #3399ff;
    border-radius: 4px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    line-height: 47px;
}

.case {
    padding: 65px 0 90px;
    background: url(../images/case.png) no-repeat;
    background-size: cover;
}

.case .w1440 {
    position: relative;
}

.case .big-title {
    color: #fff;
}

.case .swiper-slide {
    background-color: #fff;
    border-radius: 16px;
    overflow: hidden;
}

.case-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 25px;
    height: 128px;
    background: url(../images/caseitem.png) no-repeat;
    background-size: cover;
}

.case-title img {
    width: 70px;
    height: 70px;
}

.case-title-text {
    flex: 1;
    margin-left: 30px;
    font-size: 28px;
    font-weight: bold;
    color: #0b1636;
}

.swiper-button-prev {
    left: -50px;
    top: 55%;
}

.swiper-button-next {
    right: -50px;
    top: 55%;
    transform: rotate(180deg);
}

#caseSwiper {
    margin-top: 35px;
    overflow: hidden;
}

.case-text {
    padding: 32px 28px;
    font-size: 16px;
    line-height: 30px;
    color: #636e80;
}

.case .swiper-slide:not(.swiper-slide-next) {
    transform: scale(0.9);
}

.case .swiper-slide:not(.swiper-slide-next) .case-text {
    font-size: 18px;
}

.case .swiper-slide:not(.swiper-slide-next) .case-title-text {
    font-size: 31px;
}

.news {
    padding: 70px 0;
}

.news-content .tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 25px;
}

.tabs-item {
    width: 146px;
    height: 42px;
    border-radius: 21px;
    background-color: #ffff;
    border: 1px solid #3699ff;
    text-align: center;
    line-height: 42px;
    font-weight: bold;
    color: #3699ff;
    cursor: pointer;
}

.tabs-item.active {
    background-color: #3699ff;
    color: #fff;
}

.news {
    background: #f5faff;
}

.news-list {
    display: flex;
    gap: 38px;
    margin-top: 35px;
}

.news-item {
    width: calc(25% - 20px);
    padding: 35px;
    border-radius: 20px;
    background-image: linear-gradient(rgb(220, 237, 255) 0%, rgb(255, 255, 255) 67%, rgb(255, 255, 255) 100%);
    transition: all 0.5s;
}

.news-title {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    height: 84px;
    overflow: hidden;
    margin-bottom: 35px;
    font-size: 22px;
    line-height: 42px;
}

.news-time {
    font-size: 12px;
    color: #9b9da6;
    line-height: 1;
}

.news-img {
    position: relative;
    transition: all 0.5s;
    text-align: center;
}


.news-img img {
    width: 100%;
    border-radius: 8px;
    margin-top: 45px;
}

.news-img > img { 
    width: auto;
    height: 150px;
}

.news-jt {
    position: absolute;
    bottom: 20px;
    right: 25px;
    width: 38px;
    height: 38px;
    background-color: #fff;
    border-radius: 50%;
    text-align: center;
    line-height: 34px;
}

.news-jt img {
    width: 19px;
    margin: 0;
}

.news-desc {
    display: none;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
    overflow: hidden;
    margin-top: 39px;
    font-size: 16px;
    line-height: 28px;
    color: #636e80;
    transition: all 0.5s;
}

.news-item.notimg .news-img {
    display: none;
}

.news-item.notimg .news-desc {
    display: -webkit-box;
}

.news-more a {
    display: block;
    width: 190px;
    height: 40px;
    margin: 50px auto 0;
    border: 1px solid #3399ff;
    border-radius: 6px;
    text-align: center;
    line-height: 40px;
    color: #3699ff;
    font-size: 18px;
}

.news-more a img {
    position: relative;
    top: -2px;
    width: 20px;
    margin-left: 13px;
}

.tabs-content {
    display: none;
}

.news-box .tabs-content:nth-child(1) {
    display: block;
}

.appointment {
    padding: 100px 0 85px;
    background: url(../images/appointment.png) no-repeat;
    background-size: cover;
    text-align: center;
    color: #fff;
    line-height: 1;
}

.appointment-title {
    margin-bottom: 30px;
    font-size: 60px;
}

.appointment-desc {
    margin-bottom: 44px;
    font-size: 22px;
}

.appointment-btn a {
    display: block;
    width: 217px;
    height: 56px;
    margin: 0 auto;
    border: 2px solid #fff;
    border-radius: 6px;
    font-size: 22px;
    font-weight: bold;
    color: #fff;
    line-height: 56px;
}

.appointment-btn a:hover{color: #fff;}

.footer {
    padding: 60px 0;
}

.footer .w1440 {
    display: flex;
}

.filing {
    flex: 1;
}

.qrcode {
    display: flex;
    align-items: center;
    gap: 20px;
}

.qrcode img {
    width: 93px;
}

.qrcode {
    color: #636e80;
    font-size: 14px;
    line-height: 26px;
}

.footer .phone {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 435px;
    font-size: 18px;
    font-weight: bold;
    color: #3399ff;
}

.footer .phone img {
    width: 32px;
    margin-right: 8px;
}

.telephone-num {
    font-size: 24px;
}

.filing img {
    width: 110px;
    margin-bottom: 17px;
}

.filing span,
.filing a {
    margin-right: 20px;
    font-size: 16px;
    line-height: 30px;
    color: #636e80;
}

.navigation {
    position: fixed;
    top: 35%;
    right: 20px;
    z-index: 999;
}

.navigation li {
    width: 40px;
    padding: 15px 10px;
    margin-bottom: 10px;
    text-align: center;
    box-sizing: border-box;
    background-color: #fff;
    border-radius: 20px;
    box-shadow: 2px 4px 51px 0px rgba(54, 153, 255, 0.2);
}

.navigation li a {
    color: #3399ff;
}

.navigation .ys {
    background-color: #3399ff;
}

.navigation .ys a {
    color: #fff;
}

.navigation .back {
    height: 40px;
    padding: 9px 0;
}

.vxbox {
    width: 385px;
    height: auto;
    background: #ffffff;
    border-radius: 4px;
    position: absolute;
    display: none;
    left: -395px;
    top: 50%;
    transform: translateY(-50%);
}

.vxbox div {
    display: flex;
    align-items: center;
    justify-content: center;
}

.vxbox p {
    font-size: 12px;
    font-family: PingFangSC;
    font-weight: 400;
    color: #000000;
    line-height: 34px;
    text-align: center;
}

.vxbox img {
    display: block;
    width: 112px;
    height: 112px;
    /* margin: 0 auto; */
    margin-top: 7px;
    margin-right: 10px;
}

.vxbox div :nth-child(3) {
    margin-right: 0;
}


/* 关于我们 */
#secondary {
    min-height: 410px;
}

.secondary-banner {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.secondary-banner img {
    width: 100%;
}

.text-box {
    position: absolute;
    width: 1440px;
    height: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.secondary-text {
    position: absolute;
    width: 100%;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
}

.secondary-text .title {
    font-size: 44px;
    font-weight: bold;
    line-height: 70px;
}

.secondary-text .desc {
    margin-top: 15px;
    font-size: 18px;
    line-height: 30px;
}

.competency {
    padding: 80px 0;
    background-color: #fff;
}

.vision-content {
    display: flex;
    gap: 40px;
    align-items: center;
}

.vision-text {
    flex: 1;
    text-indent: 2em;
}

.vision-text h3 {
    margin-top: 0;
    margin-bottom: 28px;
    padding-left: 15px;
    border-left: 4px solid #ffc107;
    color: #333;
    font-size: 1.6em;
}

.vision-text p {
    padding-bottom: 15px;
    color: #555;
    font-size: 18px;
    line-height: 28px;
}

.quote {
    text-align: left;
    margin-top: 20px;
    font-size: 28px;
    text-indent: 0;
}

.quote span {
    color: #3399ff;
    font-weight: bold;
}

.vision-image {
    width: 450px;
    /* background-color: #e9f5ff; */
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vision-image img {
    width: 100%;
}

.honor {
    padding: 80px 0;
    /* background-color: #f5faff */
}

.honor .w1440 {
    width: 1200px;
}

.honor-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 30px;
    padding: 60px 30px 30px;
}

.honor-item {
    padding: 40px;
    border-radius: 8px;
    background: url(../images/honor.png) no-repeat;
    background-color: #fff;
    background-size: 90%;
    background-position: center center;
    text-align: center;
    font-size: 16px;
    line-height: 1.5;
}

.honor-item img {
    width: 70%;
}

.honor-item div {
    padding-top: 30px;
    font-weight: bold;
}

/* API */

.competency {
    background-color: #f5faff;
}

.competency-list {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 40px;
}

.competency-item {
    flex: 1;
    padding: 20px 20px 35px;
    border-radius: 8px;
    border-top: 3px solid #4c7cf6;
    background-color: #fff;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.competency-item .title {
    margin-top: 10px;
    border-bottom: 1px solid #eee;
    font-size: 20px;
    font-weight: bold;
    line-height: 2;
}

.competency-text {
    margin: 20px 0;
}

.competency-row {
    display: flex;
    align-items: start;
    gap: 10px;
    margin-top: 15px;
}

.competency-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.sdk {
    padding: 80px 0;
}

.small-title {
    margin: 35px 0;
    font-size: 16px;
    text-align: center;
}

.small-title span {
    color: #2386ee;
    font-size: 20px;
}

.product-advantages-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.product-advantages-container .advantage-card {
    background-color: white;
    padding: 40px 20px;
    border-radius: 12px;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: left;
    min-height: 280px;
}

.card-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    background-color: #f0f8ff;
}

.card-icon-wrapper img {
    width: 100%;
}

.product-advantages-container .strength-card h3 {
    text-align: center;
    font-size: 20px;
    color: #333;
    margin: 20px 0;
}

.product-advantages-container .strength-card .english-text {
    font-size: 14px;
    /* color: #888; */
    margin-bottom: 10px;
    line-height: 24px;
    /* font-style: italic; */
}

.product-advantages-container .strength-card .card-line {
    width: 60px;
    height: 3px;
    background-color: #eee;
    border-radius: 2px;
    margin: 10px auto 20px;
}


.card-icon-wrapper .material-icons {
    font-size: 3.5em;
    /* 增大图标 */
    color: #007bff;
    /* 默认图标颜色 */
}

.card-icon-wrapper.icon-blue .material-icons {
    color: #007bff;
}

.card-icon-wrapper.icon-orange .material-icons {
    color: #ff9900;
}

.card-icon-wrapper.icon-green .material-icons {
    color: #28a745;
}

.card-icon-wrapper.icon-purple .material-icons {
    color: #6f42c1;
}

/* 根据图片提供不同颜色的图标背景 */
.card-icon-wrapper.icon-blue {
    background-color: #e6f7ff;
}

.card-icon-wrapper.icon-orange {
    background-color: #fff7e6;
}

.card-icon-wrapper.icon-green {
    background-color: #e6ffe6;
}

.card-icon-wrapper.icon-purple {
    background-color: #f3e6ff;
}

.product-advantages-container .advantage-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.scene {
    padding: 65px 0 30px;
    background-color: #f5faff;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    /* 关键：一行四列 */
    gap: 25px;
    max-width: 1440px;
    margin: 50px auto;
}

.application-card {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    text-align: left;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

/* 动态效果：鼠标悬停时卡片上浮 */
.application-card:hover,
.strength-card:hover,
.feature-item:hover,
.news-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-item:hover {
    background: #3399ff;
}

.feature-item:hover .feature-title,
.feature-item:hover .feature-desc {
    color: white;
}

.app-image-wrapper {
    width: 100%;
    /* 确保图片高度一致，保持比例 */
    /* padding-top: 60%; */
    /* 100% 宽度，60% 高度 (调整此值控制图片区域大小) */
    position: relative;
    overflow: hidden;
}

.app-image-wrapper img{
    width: 100%;
    height: 205px;
    object-fit: cover;
}

.app-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 确保图片覆盖容器 */
    transition: transform 0.3s ease;
}

/* 动态效果：鼠标悬停时图片轻微放大 */
.application-card:hover .app-image {
    transform: scale(1.05);
}

.app-content {
    padding: 30px 15px 20px;
}

.app-content h3 {
    font-size: 1.2em;
    color: #333;
    margin-bottom: 8px;
    font-weight: 600;
}

.app-content p {
    font-size: 0.95em;
    color: #666;
    line-height: 2;
    /* 确保描述不超过两行 */
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 标书查重 */

.comparison {
    padding: 60px 0;
    background: #f5faff;
}


.comparison-text {
    margin-top: 40px;
    line-height: 2;
}

.vidoe {
    position: relative;
    margin-top: 30px;
    text-align: center;
}

.vidoe video {
    width: 70%;
}

.video-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    cursor: pointer;
}

.feature {
    padding: 65px 0 30px;
    background: url(../images/feature.png) no-repeat;
    background-size: cover;
}

.feature .w1440 {
    width: 1200px;
}

.feature .big-title {
    color: #fff;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 30px;
    margin: 40px 0 30px;
}

.feature-item {
    display: flex;
    gap: 15px;
    padding: 20px;
    /* background: url("../images/feature-bg.png") no-repeat; */
    background-position: 100%;
    border-radius: 8px;
    transition: all 0.3s ease;
    background-image: linear-gradient(90deg, rgb(191, 219, 255) 0%, rgb(255, 255, 255) 100%);
}


.feature-img {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    margin-top: 8px;
    border-radius: 50%;
    background-color: #fff;
}

.feature-img img {
    width: 24px;
}

.feature-text {
    flex: 1;
}

.feature-title {
    font-size: 20px;
    color: #3699ff;
    font-weight: bold;
    margin-bottom: 10px;
}

.feature-desc {
    font-size: 14px;
    color: #666;
    line-height: 24px;
}

.domain {
    padding: 60px 0;
    background-color: #f5faff;
}

.features-tabs-container {
    max-width: 1200px;
    margin: 40px auto;
}

.features-tabs {
    display: flex;
    justify-content: center;
    background-color: #e8ecf1;
    border-radius: 30px;
    padding: 6px;
    gap: 0;
    margin-bottom: 40px;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.feature-tab {
    padding: 10px 25px;
    font-size: 1em;
    font-weight: 500;
    color: #666;
    background: transparent;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-grow: 0;
    white-space: nowrap;
}

.feature-tab {
    padding: 10px 46px;
}

.feature-tab:hover:not(.active) {
    color: #007bff;
}

.feature-tab.active {
    background-color: #007bff;
    color: white;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.5);
}

.features-content-area {
    position: relative;
    min-height: 550px;
}

.feature-content-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 50px;
    box-sizing: border-box;

    background-color: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid #eee;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.feature-content-card.active {
    opacity: 1;
    pointer-events: auto;
}

.content-media {
    width: 70%;
    margin-right: 15px;
    text-align: center;
}

.content-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
}

.content-detail {
    flex: 1;
    text-align: left;
    padding-left: 20px;
}

.content-detail h3 {
    font-size: 1.8em;
    color: #333;
    margin-bottom: 20px;
    /* 标题下方的蓝色横线 */
    border-bottom: 3px solid #007bff;
    display: inline-block;
    padding-bottom: 5px;
}

.content-detail p {
    font-size: 1.1em;
    color: #666;
    line-height: 1.7;
}

.software {
    padding: 60px 0;
}

.software table {
    border-collapse: collapse;
    width: 100%;
    margin-top: 40px;
    text-align: center;
    font-family: "Microsoft Yahei", sans-serif;
}

.software th,
.software td {
    border: 1px solid #e6e6e6;
    padding: 12px 8px;
    vertical-align: middle;
}

.software thead th {
    background: linear-gradient(to right, #4a6fe3, #f8a5c2);
    color: white;
    font-weight: bold;
    font-size: 16px;
}

.software tbody tr td:nth-child(odd) {
    background-color: #fef4f8;
}

.software tbody tr:nth-child(even) {
    background-color: #ffffff;
}

.software .check {
    color: #2ecc71;
    font-weight: bold;
    font-size: 18px;
}

.software .cross {
    color: #e74c3c;
    font-weight: bold;
    font-size: 18px;
}

.software .text-left {
    text-align: left;
    line-height: 1.6;
}

.strength {
    padding: 65px 0 30px;
}

.strength-list {
    max-width: 1400px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding: 40px;
    border-radius: 12px;
}

.strength-card {
    background: #ffffff;
    padding: 35px 25px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease-in-out;
}

.strength-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(240, 247, 255, 0.3) 0%, rgba(255, 255, 255, 0) 100%);
    pointer-events: none;
}

.card-number {
    font-size: 40px;
    font-weight: bold;
    background: linear-gradient(45deg, #fff 0%, #409eff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: absolute;
    top: 20px;
    left: 30px;
    line-height: 1;
}

.card-title {
    font-size: 20px;
    font-weight: bold;
    color: #1a1a1a;
    margin: 50px 0 15px 0;
    position: relative;
    z-index: 1;
}

.card-desc {
    padding: 0;
    font-size: 14px;
    color: #555555;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.examine {
    padding: 60px 0;
    background-color: #f5faff;
    text-align: center;
}

.examine img {
    width: 1200px;
}

.correction-scene {
    background-color: #fff;
}


.pattern {
    padding: 60px 0;
}

.pain-point-wrapper {
    max-width: 1400px;
    margin: 60px auto 0;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
    font-family: "Microsoft Yahei", sans-serif;
}

.pain-item {
    text-align: center;
    padding: 20px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.pain-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 25px;
    position: relative;
}

.pain-icon img {
    width: 100%;
}

.pain-title {
    font-size: 20px;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
}

.pain-desc {
    font-size: 16px;
    color: #666;
    line-height: 1.8;
}

.pain-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* .evaluation-sdk {
    background-color: #f5faff;
} */

.evaluation-sdk .product-advantages-container {
    grid-template-columns: repeat(6, 1fr);
    margin-top: 40px;
}

.architecture {
    margin-top: 40px;
}

.evaluation-domain,
.evaluation-comparison {
    background-color: #f5faff;
}

.about-container {
    width: 1200px;
    margin-top: 60px;
}

.detail {
    background-color: #f5faff;
    overflow: hidden;
}

.news_content,
.detail-content {
    width: 1440px;
    padding: 30px 40px;
    margin: 40px auto 50px;
    background-color: #fff;
    border-radius: 8px;
}

.news_title {
    margin-top: 17px;
    border-bottom: 2px solid #dedede;
    line-height: 1;
    font-size: 25px;
    font-weight: bold;
}

.news_title span {
    position: relative;
    display: inline-block;
    height: 100%;
    padding-bottom: 18px;
}

.news_title span::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: #3399ff;
}

.list_content {
    margin-top: 18px;
}

.news_item {
    padding: 26px 0;
    border-bottom: 1px solid #dedede;
}

.news_item a {
    display: flex;
}

.news_item_left {
    margin-right: 30px;
}

.news_item_left .imgbg {
    width: 250px;
    height: 150px;
    border-radius: 4px;
}

.news_item_right {
    flex: 1;
    width: 500px;
}

.news_item_title {
    width: 100%;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    font-size: 18px;
    color: #333;
    line-height: 38px;
}

.news_item_desc {
    margin: 14px 0;
    line-height: 28px;
    font-size: 14px;
    color: #7d7d7d;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    /* 设置行数 */
    overflow: hidden;
    text-overflow: ellipsis;
}

.new_time {
    height: 18px;
    color: #656565;
    font-size: 14px;
    line-height: 18px;
}

.new_time img {
    height: 18px;
    margin-right: 10px;
}

.news_item:hover .news_item_title {
    color: #3399ff;
}

.news_item .imgbg img {
    display: none;
}

.page ul {
    display: flex;
    justify-content: end;
    line-height: 35px;
    margin: 50px 0 20px;
}

.page ul li {
    height: 35px;
    padding: 0 10px;
    border: 1px solid #dbdbdb;
    margin-right: 10px;
    border-radius: 4px;
    cursor: pointer;
}

.page ul li.on {
    background-color: #3399ff;
    color: #fff;
    border: none;
}

.page ul li.on a {
    color: #fff;
}

.page ul .num {
    width: 60px;
    height: 35px;
    margin: 0 5px 0;
    border-radius: 4px;
    border: 1px solid #777777;
    text-align: center;
}

.page ul .confirm {
    height: 35px;
    margin-left: 10px;
    border-radius: 4px;
}

.page ul .active,
.page ul .confirm {
    background-color: #3399ff;
    color: #fff;
    border: none;
}

.detail {
    position: relative;
    padding: 20px 0;
}

.detail_title {
    margin-top: 5px;
    font-size: 30px;
    font-weight: bold;
    text-align: center;
    line-height: 40px;
}

.source {
    margin: 8px 0 24px;
    border-bottom: 1px solid #e3e3e3;
    font-size: 15px;
    text-align: center;
    line-height: 64px;
}

.source span {
    margin-right: 45px;
}

.source span b {
    color: #6a6a6a;
    font-weight: normal;
}

.side {
    position: absolute;
    right: -80px;
    top: 30px;
    width: 54px;
}

.side li {
    padding-bottom: 18px;
    position: relative;
}

.side li>a {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.side li>a .ico {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: #dee5ef;
    position: relative;
    -webkit-transition: .5s;
    transition: .5s;
    text-align: center;
    line-height: 54px;
}

.side li>a .ico img:nth-child(2) {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
}

.side li>a .name {
    font-size: 14px;
    color: #000;
    margin-top: 6px;
}

.side li .layer {
    position: absolute;
    width: 63px;
    padding-left: 20px;
    z-index: 5;
    top: 26%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    right: -100%;
    margin-top: - 21px;
    display: none;
}

.side li .layer dd {
    width: 34px;
    padding: 5px 0;
}

.side li .layer a {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    height: 34px;
    border-radius: 50%;
    border: #c1c1c1 solid 1px;
    font-size: 16px;
}

.side li .layer a:hover,
.news-detail li .layer a.on {
    color: #20528f;
    border-color: #20528f;
}

.detail-content {
    position: relative;
    padding: 60px;
}

.pattern-list {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 25px;
}

.pattern-list .core-item {
    width: 100%;
    /* padding: 33px 25px; */
}

.pattern-list .core-item a {
    padding: 33px 25px;
}

.pattern-list .core-img {
    display: block;
    text-align: center;
}

.pattern-list .core-title {
    margin-left: 0;
    margin-top: 20px;
    font-size: 22px;
}

.pattern-list .core-img img {
    height: 75px;
}

.evaluation-strength {
    background-color: #f5faff;
}

.evaluation-examine {
    background-color: #fff;
}

.evaluation-scene {
    background-color: #fff;
}

.honor-item .honor-image {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 196px;
}

.vision {
    padding: 80px 0;
    background-color: #f5faff;
}

.v-modal {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
}

.el-dialog__wrapper {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    overflow: auto;
    margin: 0;
}

.el-dialog {
    position: relative;
    width: 500px;
    margin: 0 auto 50px;
    margin-top: 15vh;
    border-radius: 2px;
    -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, .3);
    box-shadow: 0 1px 3px rgba(0, 0, 0, .3);
    box-sizing: border-box;
    border-radius: 4px;
}

.el-dialog__body {
    position: relative;
    padding: 0;
    color: #606266;
    font-size: 14px;
    word-break: break-all;
}

.close{
    position: absolute;
    right: 20px;
    top: 20px;
    cursor: pointer;
}

.close img{
    width: 25px;
}

.form-submit {
    background: url(../images/apply-1.039a319.jpg) no-repeat 50%;
    background-size: 100% 100%;
    background-color: #fff;
    width: 500px;
    height: 600px;
    border-radius: 4px;
    padding: 0 40px;
}

.apply-board-header {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    color: #3399ff;
    padding: 36px 0;
}

.el-form-item {
    margin-bottom: 18px;
}

.el-form-item::before {
    display: table;
    content: "";
}

.el-form-item__content {
    position: relative;
    line-height: 32px;
    font-size: 14px;
}

.free-tools {
    width: 100%;
}

.apply-db {
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: 28px;
}

.apply-db .apply-fk {
    width: 3px;
    height: 12px;
    border-radius: 0 8px 8px 0;
    background: #3399ff;
    margin-right: 18px;
    margin-top: 2px;
}

.apply-db .apply-title {
    font-size: 16px;
    color: #1f2329;
    font-weight: 700;
}

.free-tl {
    margin-top: 10px;
    padding: 8px 24px;
    height: 84px;
    background: #f2f4fd;
    border-radius: 4px;
}

.el-checkbox-group {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.el-checkbox {
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
}

.el-checkbox label {
    cursor: pointer;
}

.el-checkbox input {
    width: 15px;
    height: 15px;
    cursor: pointer;
}

.el-input {
    display: flex;
    gap: 20px;
    align-items: center;
    padding: 0 16px;
    border: 1px solid #DCDFE6;
    border-radius: 4px;
}

.el-input-inner {
    flex: 1;
    height: 32px;
    border: none;
    outline: none;
    line-height: 32px;
}

.input__prefix {
    display: flex;
    align-items: center;
}

.el-textarea-inner {
    width: 100%;
    height: 100px;
    border: 1px solid #DCDFE6;
    border-radius: 4px;
    outline: none;
    padding: 5px 15px;
    resize: none;
    padding-bottom: 24px;
    font-family: "PingFang SC", "Source Han Sans SC", "Microsoft YaHei", sans-serif;
    vertical-align: middle;
}

.el-textarea-inner::placeholder {
    color: #b2b2b2;
    font-family: "PingFang SC", "Source Han Sans SC", "Microsoft YaHei", sans-serif;
}

#wordCount {
    position: absolute;
    right: 10px;
    height: 12px;
    bottom: 17px;
    font-size: 12px;
    color: #909399;
    line-height: 12px;
}

.el-button {
    width: 100%;
    padding: 9px 15px;
    background-color: #3399ff;
    border: none;
    border-radius: 4px;
    line-height: 24px;
    color: #fff;
}

.yzm {
    width: 100px;
    height: 32px;
}

.yzm-content {
    display: flex;
    gap: 15px;
}

.yzm-content .el-input{
    flex: 1;
}

.el-form-item__error{
    display: none;
    color: #F56C6C;
    font-size: 12px;
    line-height: 1;
    padding-top: 4px;
    position: absolute;
    top: 100%;
    left: 0;
}

.from-name {
    padding-right: 0;;
}

.from-name select{
    position: relative;
    top: -1px;
    width: 100px;
    height: 33px;
    padding: 0 15px;
    border: none;
    outline: none;
    background-color: #F5F7FA;
}

.select{
    border-left: 1px solid #DCDFE6;
}