/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

body {
    background-color: #fff;
    color: #333;
    line-height: 1.6;
    max-width: 100%;
    overflow-x: hidden;
    padding-top: 70px;
}

body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, button, textarea, p, blockquote, th, td {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
}

a {
    color: #282828;
    text-decoration: none;
}

ol, ul, li {
    list-style: none;
    vertical-align: top;
}

/* 顶部导航栏 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    background: white;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    width: 85px;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 15px;
}

.nav-links a {
    color: #333;
    text-decoration: none;
    font-size: 16px;
    padding: 5px 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-links a:hover {
    color: #1a2980;
    background: rgba(26, 41, 128, 0.05);
}

.nav-links li .active {
    color: #2a7efb;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 2px 0;
    border-radius: 2px;
}

/* Banner区域 */
.banner {
    width: 100%;
    height: 500px;
    margin-top: 70px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 20px;
    background-size: cover;
    background-position: center;
    color: white;
    opacity: 0;
    transition: opacity 1s ease;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
}

.slide-1 {
    background-image: url(../../img/mobile/20250624-1.png);
    opacity: 1;
}

.slide-2 {
    background-image: url(../../img/mobile/20250624-2.png);
}

.slide-3 {
    background-image: url(../../img/mobile/20250624-3.png);
}


.banner h1 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.banner p {
    font-size: 1rem;
    max-width: 600px;
    margin-bottom: 20px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* 内容区域 */
.section-header h2 {
    font-size: 1.8rem;
    color: #1a2980;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #1a2980, #26d0ce);
    border-radius: 2px;
}

.section-header p {
    color: #666;
    max-width: 700px;
    margin: 15px auto 0;
    font-size: 1rem;
}

.service-content h3 {
    color: #1a2980;
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.service-content p {
    color: #666;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

/* 页脚 */
footer {
    background: #1a243b;
    color: #fff;
    padding: 40px 15px 20px;
    text-align: center;
}

.footer-logo {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 15px;
    display: inline-block;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin: 20px 0;
    list-style: none;
}

.footer-links li {
    margin: 0 10px 10px;
}

.footer-links a {
    color: #bbbbbb;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    margin: 0 5px;
    color: white;
    font-size: 16px;
    transition: all 0.3s ease;
}

.copyright {
    color: #777;
    font-size: 0.85rem;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 20px;
}

/* 响应式调整 */
@media (max-width: 767px) {
    .nav-links {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 80%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        align-items: center;
        padding-top: 30px;
        transition: right 0.4s ease;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        margin: 15px 0;
    }

    .nav-links a {
        font-size: 1.1rem;
        padding: 10px 20px;
    }

    .hamburger {
        display: flex;
    }

    .banner {
        height: 50vh;
    }
}

@media (min-width: 768px) {
    .stats-container {
        flex-direction: row;
    }

    .banner {
        height: 80vh;
    }
}

/* 全球AI岗位增速超300% 中国成最大人才需求市场  - 移动端适配 */
.agi-section {
    padding: 30px 15px;
}

.agi-header {
    text-align: center;
    font-size: 1.95rem;
    color: #333;
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.1;
}

.agi-header .special-text-primary {
    color: #ff6b6b;
}

.agi-header .special-text-secondary {
    color: #0564D4;
}

.agi-header .special-text-level {
    color: #666666;
    font-size: 0.85rem;
    font-weight: normal;
    margin-top: 10px;
}

.agi-header .special-text-warning {
    color: #fff;
    font-size: 0.85rem;
    font-weight: normal;
    margin-top: 10px;
}

.stats-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 100%;
    margin: 0 auto 20px;
}

.tab-box {
    flex: 1;
    padding: 15px 10px;
    text-align: center;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    background: white;
}

.tab-box:nth-child(1) {
    background: linear-gradient(to bottom, #FFFEFE 25%, #FFE4E1 100%);
}

.tab-box:nth-child(2) {
    background: linear-gradient(to bottom, #FFFEFE 25%, #D7E9FD 100%);
}

.tab-box:nth-child(3) {
    background: linear-gradient(to bottom, #FFFEFE 25%, #FFDCDD 100%);
}

.tab-title {
    font-size: 1.4rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.tab-box:nth-child(1) .tab-title {
    color: #FF4E18;
}

.tab-box:nth-child(2) .tab-title {
    color: #0564D4;
}

.tab-box:nth-child(3) .tab-title {
    color: #FF4B64;
}

.tab-box p {
    font-size: 0.95rem;
    margin-bottom: 5px;
    line-height: 1.1;
}

.gray {
    display: block;
    color: #666 !important;
    font-size: 0.85rem;
    margin-top: 5px;
}

.chart-container {
    background-color: #FF538E;
    border-radius: 15px;
    overflow: hidden;
    padding: 20px 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.salary-title {
    color: white;
    font-size: 1.3rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
}

.salary-table-container {
    overflow-x: auto;
    margin-bottom: 20px;
}

.salary-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.salary-table th {
    background-color: #FF7DB0;
    color: white;
    padding: 8px 5px;
    text-align: center;
    font-size: 0.9rem;
}

.salary-table .rank_title {
    background-color: #FF87AD;
}

.salary-table .range_title {
    background-color: #FF84B2;
    color: #FFFDC6;
}

.salary-table td {
    padding: 10px 5px;
    text-align: center;
    color: white;
    font-size: 0.85rem;
    background-color: #FF5F9B;
}

.salary-table .rank {
    background-color: #FF7299;
}

.salary-table .highlight {
    font-weight: bold;
    color: #FFFDC6;
    background-color: #FF6D9F;
}

.case-wrapper {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    padding: 15px;
}

.case-title {
    color: white;
    font-size: 1.2rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 15px;
}

.case-container {
    background-color: rgba(255, 105, 152, 0.7);
    border-radius: 8px;
    padding: 15px;
    height: 80px;
    overflow: hidden;
    position: relative;
    margin-bottom: 20px;
}

.case-scroll {
    position: absolute;
    width: 100%;
}

.case-item {
    padding: 5px 0;
    line-height: 1;
    color: white;
    font-size: 0.9rem;
}

.case-number {
    display: block;
    color: #FFF4B7;
    font-weight: bold;
    margin-bottom: 5px;
    font-size: 0.9rem;
}

.buttons-container {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.btn {
    padding: 12px 20px;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
    border: none;
    width: 48%;
    text-align: center;
}

.btn-primary {
    background-color: #FF8B5E;
    color: white;
}

.btn-secondary {
    background-color: #FF80A7;
    color: white;
}

/* 选择智泊AI 0基础速通大模型设计和开发 */
.section {
    border-radius: 12px;
    margin-bottom: 30px;
}

.section-title {
    color: #0564D4;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 10px;
}

.tips {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    color: #0564D4;
    display: inline-block;
    margin-bottom: 15px;
}

.target-groups {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 15px;
    width: 100%;
}

.group {
    width: 100%;
    padding: 0 15px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    text-align: right;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.group-img {
    height: 120px;
    margin-right: 15px;
    position: relative;
    z-index: 2;
    flex-shrink: 0;
}

.group-img img {
    width: 85px;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
}

.group-text {
    position: relative;
    z-index: 2;
    flex: 1;
    text-align: left;
}

.group-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
    color: white;
}

.group p {
    font-size: 14px;
    color: white;
    width: 100%;
    line-height: 1.6;
    margin-bottom: 0;
}

.jobs-section {
    margin-top: 30px;
}

.jobs-section .header-row {
    display: flex;
}

.jobs-container {
    background-color: #BBE1FF;
    padding: 15px;
    border-radius: 10px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.job-item {
    color: #177FF1;
    font-weight: bold;
    padding: 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    text-align: center;
    background: linear-gradient(to bottom, #BEE6FF, #D9EFFF);
    position: relative;
}

.job-item.long-text {
    grid-column: span 2;
    font-size: 12px;
}

.group:nth-child(1) {
    background: url(../../img/mobile/pic1.png);
}

.group:nth-child(2) {
    background: url(../../img/mobile/pic2.png);
}

.group:nth-child(3) {
    background: url(../../img/mobile/pic3.png);
}

@media (min-width: 768px) {
    .AGIModel {
        padding: 30px;
    }

    .header h1 {
        font-size: 28px;
    }

    .target-groups {
        width: 400px;
    }

    .jobs-container {
        grid-template-columns: repeat(3, 1fr);
    }

    .job-item {
        font-size: 1rem;
        padding: 10px;
    }
}

/* 桌面端适配 */
@media (min-width: 992px) {
    .jobs-container {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* 专家团队倾心研发 */
.team-display {
    width: 100%;
    overflow: hidden;
    position: relative;
    margin-bottom: 20px;
}

.team-title {
    margin: 20px 0 15px 15px;
}

.team-title h2 {
    font-size: 18px;
    color: #DB5E6D;
    font-weight: bold;
}

.team-title p {
    color: #666;
    font-size: 14px;
}

.team-display .before_b {
    position: absolute;
    right: 0;
    top: -30px;
    width: 90px;
    height: 550px;
    box-shadow: inset -54px 0 50px -20px #fff;
    z-index: 3;
}

.team-carousel-container {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.team-carousel {
    display: flex;
    flex-wrap: nowrap;
    gap: 10px;
    width: max-content;
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.team-member {
    position: relative;
    width: calc(100vw - 40px);
    max-width: 280px;
    height: 380px;
    border-radius: 8px;
    overflow: hidden;
    background-color: #797F8D;
    flex-shrink: 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    pointer-events: auto;
}

.member-detail {
    position: absolute;
    bottom: -290px;
    left: 0;
    width: 100%;
    height: 380px;
    background-color: rgba(8, 8, 27, 0.7);
    color: white;
    padding: 12px;
    transition: bottom 0.3s ease;
    display: flex;
    flex-direction: column;
}

.member-info {
    margin-bottom: 5px;
}

.member-name {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.member-title {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
}

.member-description {
    font-size: 0.9rem;
    line-height: 1.5;
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.3s ease;
    position: relative;
    padding-left: 15px;
}

.member-description p {
    position: relative;
    line-height: 1.3;
    margin: 8px 0;
}

.member-description p:before {
    content: "";
    position: absolute;
    left: -12px;
    top: 3px;
    width: 3px;
    height: 13px;
    border-radius: 3px;
    background-color: #DB5E6D;
}

.team-member.active .member-detail {
    bottom: 0;
}

.team-member.active .member-description {
    max-height: 360px;
}

.progress-container {
    width: calc(100% - 30px);
    margin: 0 15px 30px;
    position: relative;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background-color: #ecf0f1;
    border-radius: 2px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    pointer-events: auto;
}

.progress-indicator {
    height: 100%;
    width: 60px;
    background-color: #DB5E6D;
    border-radius: 2px;
    transition: left 0.3s ease;
    position: absolute;
    left: 0;
}

.progress-indicator.dragging {
    background-color: #c04a58;
    height: 8px;
    top: -1px;
}

.action-buttons {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    width: 405px;
    margin-bottom: 30px;
}

.action-buttons .btn {
    background: url(../../img/mobile/button1.png) no-repeat;
    background-size: cover;
    color: #fff;
    width: 195px;
    height: 36px;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1rem;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    cursor: pointer;
}

.action-buttons .btn-primary {
    background: url(../../img/mobile/button2.png) no-repeat;
    background-size: cover;
}

.btn:active {
    transform: scale(0.98);
    opacity: 0.9;
}

.team-carousel-container:hover .carousel-nav {
    opacity: 1;
}

.drag-hint svg {
    width: 16px;
    height: 16px;
    fill: #DB5E6D;
}

/* 7大行业·12大实战项目 80+解决方案 */
.expert-section {
    background: url(../../img/part6-bg.png);
}

.expert-section .agi-header {
    color: #fff;
    font-weight: bold;
    text-align: center;
}

.expert-section .agi-header .special-text-warm {
    color: #67FFCB;
}

.expert-section .agi-header .special-text-yellow {
    color: #FFFEAA;
}

.expert-content-row img {
    display: block;
    width: 100%;
    margin-top: 0.8rem;
}

.expert-tech-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin: 15px auto;
}

.expert-showcase {
    display: flex;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    height: 330px;
}

.expert-left-section, .expert-right-section {
    flex: 1;
    padding: 15px;
    text-align: center;
    border: 2px dashed rgba(255, 255, 255, 0.5);
    margin: 5px;
    border-radius: 15px;
}


.expert-center-circle {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: white;
    border: 5px solid #4285F4;
    color: #EA4335;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.expert-center-circle h2 {
    font-size: 1.2rem;
    text-align: center;
    margin: 0;
    font-weight: bold;
}

.expert-center-circle h2 .expert-number {
    font-size: 1.3rem;
    font-style: italic;
    position: relative;
}

.expert-section-content {
    padding: 10px;
    border-radius: 10px;
    margin-top: 10px;
    background: linear-gradient(to bottom, #D3FEFF, #FEFFFF);
    color: #000000;
}

.expert-dashed-box {
    padding: 10px;
    border-radius: 8px;
    margin-top: 20px;
    background-color: #2989FF;
    height: 120px;
}

.expert-section-title {
    font-size: 1rem;
    font-weight: bold;
    margin: 5px 0;
    color: #2989FF;
}

.expert-highlight {
    font-size: 0.85rem;
    margin: 5px 0;
}

.expert-content-text {
    font-size: 0.85rem;
    margin: 5px 0;
}

.expert-dashed-box p {
    margin: 5px 0;
    color: #fff;
    font-size: 0.9rem;
}

.expert-footer-text {
    text-align: center;
    font-size: 0.9rem;
    color: #fff;
    border-radius: 8px;
    margin: 15px auto;
}

.expert-footer-text p {
    margin: 5px 0;
}

/* 学习-产业双向结合 */
.lcis-container {
    max-width: 100%;
    width: 100%;
    padding: 15px;
    margin: 0 auto;
    background-color: #1a56a8;
}

.lcis-container .agi-header {
    color: #ffffff;
    padding: 20px 16px;
    text-align: center;
    position: relative;
}

.lcis-subTitle {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-top: 8px;
}

.lcis-accordion {
    margin: 12px 0;
    border-radius: 0;
    overflow: hidden;
}

.lcis-accordionHeader {
    background-color: #005EDD;
    color: #00CCFF;
    padding: 10px;
    font-size: 0.95rem;
    text-align: center;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s;
    border: 2px solid #4fc3f7;
    border-radius: 10px;
    font-weight: bold;
}

.lcis-accordionHeader:active {
    background-color: var(--accentBlue);
}

.lcis-accordionContent {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    position: relative; /* 确保伪元素定位正确 */
}

.lcis-accordionContent::before {
    content: "";
    display: block;
    background: transparent; /* 透明不影响背景 */
}

.lcis-accordionHeader.active + .lcis-accordionContent {
    max-height: var(--max-height); /* JS 动态计算高度 */
}

.lcis-contentWrapper {
    background-color: #0039AD;
    padding: 16px;
    border-radius: 10px;
}

.lcis-contentWrapper .lcis-title {
    font-size: 1rem;
    text-align: center;
    color: #08E1CF;
    line-height: 1.2;
    margin: 10px auto;
}

.lcis-contentWrapper .content-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1px;
    justify-content: center;
    flex-grow: 1;
    background-color: #0046BE;
    padding: 10px;
    border-radius: 10px;
    margin: 5px auto;
}

.lcis-contentWrapper .content-grid .content-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    margin: 0 auto;
    flex: 1 0 calc(50% - 15px);
    background-color: #0053D0;
    border-radius: 8px;
    min-height: 70px;
    color: #ffffffb3;
    font-size: 0.85rem;
}

.content-card span::first-line {
    color: #08E1CF;
    font-weight: bold;
    display: block;
    margin-bottom: 5px;
}

.step-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    margin: 0 auto;
    flex: 1 0 calc(35% - 15px);
    font-size: 0.85rem;
}

.step-title {
    color: #08E1CF;
    font-size: 0.85rem;
}

.step-item {
    color: #ffffffb3;
    font-size: 0.6rem;
    position: relative;
    line-height: 1.5;
}

.feature-row {
    display: flex;
    gap: 15px;
}

.feature-card {
    flex: 1;
    background-color: #0046BE;
    border-radius: 10px;
    padding: 10px;
    margin: 5px;
}

.feature-inner {
    display: flex;
    align-items: center;
    gap: 15px;
    height: 100%;
}

.feature-card img {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.feature-text {
    flex: 1;
}

.feature-text h4 {
    color: #08E1CF;
    font-size: 0.85rem;
    text-align: left;
}

.feature-text p {
    color: #ffffffb3;
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

.university-info h4 {
    font-size: 0.85rem;
    color: #08E1CF;
}

.university-info p {
    font-size: 0.8rem;
    color: #fff;
}

.program-title {
    color: #08E1CF;
    font-size: 0.85rem;
    font-weight: bold;
    text-align: center;
}

.program-row {
    display: flex;
    gap: 10px;
}

.program-card {
    min-width: 0;
    text-align: center;
    padding: 10px 10px;
    flex: 1 0 calc(50% - 15px);
}

.program-card h4 {
    color: #fff;
    font-size: 0.85rem;
    margin-bottom: 10px;
}

.program-card li {
    font-size: 0.75rem;
    color: #fff;
}

.feature-item {
    flex: 1 0 calc(50% - 15px);
}

.feature-content {
    display: flex;
    align-items: center;
    gap: 15px;
}

.feature-details {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
}

.feature-title {
    color: #08E1CF;
    white-space: nowrap;
}

.feature-description {
    color: #fff;
}

.accordion-arrow {
    display: none; /* 默认隐藏 */
    text-align: center;
    padding: 5px 0;
    background-color: var(--deepBlue); /* 与标题背景一致 */
}

.accordion-arrow::before {
    content: "▼";
    color: #00CCFF; /* 与标题文字颜色一致 */
    font-size: 14px;
}

.lcis-accordionHeader.active + .accordion-arrow {
    display: block;
}

/* 右侧工具栏 */
/* 竖向工具栏容器 */
.float-toolbar {
    position: fixed;
    right: 15px;
    bottom: 120px;
    display: flex;
    flex-direction: column;
    z-index: 999;
}

.consult-btn {
    width: 50px;
    height: 110px; /* 竖向椭圆形 */
    background: #FF6B00; /* 保持图中橙色 */
    color: white;
    border-radius: 25px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    font-size: 16px;
    font-weight: bold;
    display: flex;
    justify-content: center;
    align-items: center;
    writing-mode: vertical-rl; /* 文字竖向排列 */
    text-orientation: upright;
    letter-spacing: 5px;
    transition: all 0.3s;
}

.to-top {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.1rem;
    height: 3.1rem;
    background: #FFFFFF;
    box-shadow: 0 0.04rem 0.27rem 0 rgba(0, 0, 0, 0.08);
    border-radius: 50%;
    margin-bottom: 0.85rem;
}

.icon {
    margin-top: 0.1rem;
    width: 0.7rem;
    height: 0.7rem;
    border: 0 solid #222;
    border-left-width: 0.02rem;
    border-bottom-width: 0.02rem;
    transform: rotate(135deg);
}

/* 智泊AI重磅推出AI6.0课程 */
.course-content {
    padding: 0 15px 30px;
    background-color: #fff;
    margin-bottom: 15px;
}

.module-card {
    border-radius: 12px;
}

.talent-system {
    position: relative;
}

.learning-path {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.title-avatar-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start; /* 顶部对齐 */
    gap: 35px;
}

.module-title {
    font-size: 1.2rem;
    font-weight: bold;
    color: #1a73e8;
    align-self: flex-start; /* 左对齐 */
    margin-top: 10px; /* 调整上边距 */
}


.avatar {
    width: 100px;
    height: 100px;
    background: #F0F7FF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    position: relative;
}

.avatar img {
    width: 100px;
    height: 100px;
}

.beginner-tag {
    position: absolute;
    bottom: -8px;
    background: #1a73e8;
    color: white;
    padding: 3px 12px;
    border-radius: 5px;
}

.avatar-container {
    display: flex;
    justify-content: flex-end; /* 改为右对齐 */
    align-items: center;
    margin-bottom: 10px;
}

.path-arrow {
    color: #4A90E2;
    font-size: 24px;
    margin: 65px 10px 0 10px; /* 调整间距，左右各10px */
    padding-top: 20px;
}

.knowledge-path {
    width: 100%;
    padding: 10px;
    border: 1px dashed rgba(28, 175, 255, 0.5);
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    text-align: center;
}

.path-item {
    display: inline-block;
    padding: 5px 0;
    border-radius: 15px;
    font-size: 0.85rem;
    color: #1a73e8;
    font-weight: bold;
}

.path-item:after {
    content: ">";
    margin-left: 10px;
    color: #1a73e8;
}

.industry-tag {
    background: #1CACFF;
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: bold;
    width: 100%;
    margin-bottom: -5px;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}

.project-banner {
    border: 1px dashed rgba(3, 132, 255, 0.5);
    padding: 10px;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
}

.project-desc {
    font-size: 0.85rem;
    margin-bottom: 10px;
    color: #1a73e8;
    font-weight: bold;
}

.project-tags {
    font-size: 0.85rem;
}

.project-button {
    background: #0384FC;
    color: white;
    text-align: center;
    padding: 12px;
    font-weight: bold;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    margin-bottom: -5px;
}

.service-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; /* 两列布局 */
    border: 1px dashed rgba(255, 82, 136, 0.5);
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
}

.service-item:last-child:nth-child(odd) {
    grid-column: 1 / span 2; /* 跨两列 */
    justify-self: center; /* 水平居中 */
}

.service-item {
    padding: 10px;
}

.service-title {
    font-weight: bold;
    color: #FF5288;
    font-size: 0.95rem;
    text-align: center;
}

.service-desc {
    font-size: 0.8rem;
    color: #666;
    text-align: center;
}

.service-main-title {
    background: #FF5288;
    color: white;
    text-align: center;
    padding: 12px;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    margin-bottom: -5px;
    font-weight: bold;
}

.down-arrow-container {
    display: flex;
    justify-content: right;
}

.down-arrow {
    width: 40px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.down-arrow::after {
    content: "↓";
    font-size: 1.5rem;
    font-weight: bold;
    color: #1a73e8;
    display: inline-block;
}

.down-arrow-red::after {
    content: "↓";
    font-size: 1.2rem;
    font-weight: bold;
    color: #FF5288;
    display: inline-block;
}

/* 企业内推 服务流程 */
.services-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 100%;
    margin: 0 auto;
}

.service-phase {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* 前期服务 - 蓝色渐变背景 */
.service-pre ul {
    background: linear-gradient(0deg, #168AFF, #4AABFF);
}

/* 中期服务 - 红橙渐变背景 */
.service-mid ul {
    background: linear-gradient(0deg, #FF427C, #FF552F);
}

/* 后期服务 - 浅蓝渐变背景 */
.service-post ul {
    background: linear-gradient(0deg, #13A3FF, #51C4FF);
}

.service-mid ul h5 {
    background: linear-gradient(0deg, #FF552F, #FF975B);
    border: 2px solid #FFCEC6;
}

.service-post ul h5 {
    background: linear-gradient(0deg, #3E9BFF, #6CD7FF);
    border: 2px solid #D8E9FF;
}

/* 标题样式 */
.service-phase h5 {
    width: 120px;
    height: 30px;
    position: relative;
    background: linear-gradient(0deg, #1881F1, #48BCFD);
    border: 2px solid #C5E4FF;
    top: -15px;
    left: 50%;
    text-align: center;
    transform: translateX(-50%);
    line-height: 26px;
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    font-weight: bold;
}

.service-phase ul {
    position: relative;
    z-index: 1;
    height: auto;
    min-height: 200px;
    width: 100%;
    border-radius: 12px;
    padding: 10px 0;
}

.service-phase p {
    text-align: center;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.service-phase li {
    border-radius: 8px;
    color: #fff;
    font-size: 0.9rem;
    height: auto;
    width: 90%;
    text-align: center;
    padding: 10px;
    margin: 10px auto;
    background: linear-gradient(0deg, #1789FF, rgba(0, 162, 255, 0));
}

.service-phase .oul_main li {
    background: linear-gradient(0deg, #F92C59, rgba(249, 44, 57, 0));
    height: auto;
    padding: 10px;
}

.service-phase .oul_main span {
    display: inline-block;
    background: #F92B59;
    padding: 3px 10px;
    margin: 5px 3px 0 0;
    border-radius: 4px;
    font-size: 0.9rem;
    color: #fff;
}

.service-pre li {
    display: flex;
    flex-direction: column;
    padding: 10px;
    border-radius: 8px;
    margin-bottom: 10px;
    height: auto;
    width: 90%;
}

.service-pre li span {
    flex: none;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.9);
    padding: 0 0 5px 0;
    border-radius: 4px;
    text-align: center;
    font-size: 16px;
}

.service-pre li div {
    flex: 1;
    white-space: normal;
    text-align: left;
    padding-left: 5px;
}

.service-pre li div div {
    font-size: 0.9rem;
    line-height: 1.4;
    padding: 2px 0;
}

/* 就业服务案例 */
.case-header {
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.case-titles h1 {
    font-size: 36px;
    color: #333;
    margin-bottom: 5px;
}

.case-titles h1 span {
    font-size: 14px;
    color: #666;
}

.case-buttons {
    display: flex;
    gap: 10px;
    justify-content: space-around;
}

.case-button {
    padding: 10px 60px;
    border-radius: 5px;
    font-size: 12px;
    cursor: pointer;
}

.real-case {
    background: linear-gradient(90deg, #FF5474 0%, #FF742F 100%);
    color: #fff;
    border: 1px solid #FF523B;
}


.learn-more {
    background-color: #E6E6E6;
    color: #000;
    border: 1px solid #E6E6E6;
}

.screenshots-container {
    display: flex;
    padding: 15px;
    gap: 20px;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.screenshots-container::-webkit-scrollbar {
    display: none;
}

.screenshot {
    min-width: 200px;
    border-radius: 8px;
    box-shadow: 0 10px 0 rgba(166, 220, 255, 0.9);
    border: 1px solid #eee;
    height: 390px;
    overflow: hidden;
    position: relative;
    transition: transform 0.3s ease;
}

.screenshot:hover {
    transform: scale(1.01);
    box-shadow: 0 10px 0 rgba(255, 180, 202, 0.9);
    z-index: 10;
}

.screenshot img {
    width: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .screenshot {
        min-width: 330px;
    }
}

/* 就业喜报 */
.table-container {
    width: 100%;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    margin-bottom: 20px;
}

.tbl-header {
    background: linear-gradient(to bottom, #1891FF 0%, #4FC2FF 100%);
    color: white;
    padding: 15px;
}

.tbl-header h2 {
    font-size: 18px;
    margin: 0 0 10px 0;
    font-weight: 600;
}

.tbl-body {
    max-height: 360px;
    overflow-y: hidden;
    padding: 0;
}

.tbl-body table {
    width: 100%;
    border-collapse: collapse;
}

.tbl-body tr {
    border-bottom: 1px solid #f1f3f5;
}

.tbl-body tr:last-child {
    border-bottom: none;
}

.tbl-body td {
    padding: 12px 15px;
    font-size: 14px;
    color: #495057;
    vertical-align: middle;
}

.col-name {
    width: 20%;
}

.col-sex {
    width: 10%;
}

.col-age {
    width: 10%;
}

.col-education {
    width: 20%;
}

.col-company {
    width: 25%;
}

.col-salary {
    width: 15%;
    text-align: right;
}

.education {
    font-weight: 500;
    padding: 4px 8px;
    border-radius: 6px;
    display: inline-block;
    font-size: 12px;
}

.education.大专 {
    background-color: #e3f2fd;
    color: #1976d2;
    border: 1px solid #bbdefb;
}

.education.本科 {
    background-color: #e8f5e9;
    color: #388e3c;
    border: 1px solid #c8e6c9;
}

.education.高中 {
    background-color: #f5f5f5;
    color: #616161;
    border: 1px solid #e0e0e0;
}

.education.硕士 {
    background-color: #f3e5f5;
    color: #8e24aa;
    border: 1px solid #e1bee7;
}

.education.研究生 {
    background-color: #fff3e0;
    color: #fb8c00;
    border: 1px solid #ffe0b2;
}

.education.博士 {
    background-color: #ffebee;
    color: #d32f2f;
    border: 1px solid #ffcdd2;
    font-weight: bold;
}

[class*="education"][class*="985"],
[class*="education"][class*="211"] {
    background: linear-gradient(135deg, #fff9c4 0%, #ffecb3 100%);
    color: #ff8f00;
    border: 1px solid #ffe082;
    font-weight: bold;
}

.tbl-header table {
    width: 100%;
    border-collapse: collapse;
}

.tbl-header th {
    padding: 10px 5px;
    text-align: left;
    font-weight: 500;
    font-size: 13px;
}

@media (max-width: 480px) {
    .tbl-body td {
        padding: 10px 8px;
        font-size: 13px;
    }

    .education {
        font-size: 11px;
        padding: 3px 6px;
    }
}

/* 内推破局 */
.course-outline {
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    color: #333;
    line-height: 1.6;
    margin: 0 auto;
    padding: 10px;
}

.course-header h1 {
    text-align: center;
    font-size: 22px;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
    padding: 0 10px;
}

/* 课程布局 - 改为垂直布局 */
.course-layout {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* 左侧导航 - 调整为移动端样式 */
.course-navigation {
    width: 100%;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 10px 0;
}

.course-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 120px;
    overflow-y: auto;
}

.course-menu-item {
    margin-bottom: 8px;
    position: relative;
}

.course-menu-item:before {
    content: "";
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    background: url(../../img/pic.png) no-repeat -39px -298px;
}

.course-menu-item.active:before {
    background-position-x: -59px;
}

.course-menu-link {
    display: block;
    padding: 8px 15px;
    font-size: 14px;
    color: #5e5e5e;
    text-decoration: none;
    border-radius: 8px;
    margin: 0 10px;
    transition: all 0.3s ease;
    line-height: 1.4;
}

.course-menu-item.active .course-menu-link {
    color: #fff;
    background: linear-gradient(90deg, #FF5474 0%, #FF742F 100%);
    box-shadow: 0 4px 12px rgba(253, 77, 69, 0.3);
}

.course-salary {
    display: block;
    font-weight: bold;
    margin-top: 3px;
    font-size: 12px;
}

/* 右侧内容 */
.course-content {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 15px;
    margin-bottom: 15px;
}

/* 模块详情区域 */
.module-details {
    overflow-y: auto;
    max-height: 400px;
}

/* 自定义滚动条样式 */
.course-menu::-webkit-scrollbar,
.course-content::-webkit-scrollbar {
    width: 4px;
}

.course-menu::-webkit-scrollbar-track,
.course-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 2px;
}

.course-menu::-webkit-scrollbar-thumb,
.course-content::-webkit-scrollbar-thumb {
    background: #6FC2FF;
    border-radius: 2px;
}

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
    font-size: 14px;
}

.course-module {
    display: none;
}

.course-module.active {
    display: block;
}

.module-title {
    font-size: 18px;
    color: #202020;
    font-weight: 600;
    margin-bottom: 15px;
    position: relative;
    padding-left: 15px;
}

.module-title:before {
    content: "";
    position: absolute;
    left: 5px;
    top: 3px;
    width: 4px;
    height: 18px;
    border-radius: 2px;
    background-color: #567EFA;
}

.module-meta {
    margin-top: 8px;
    font-size: 13px;
    color: #6c6c6c;
    font-weight: normal;
    display: flex;
    flex-wrap: wrap;
}

.learning-method,
.learning-hours {
    margin-right: 10px;
    margin-bottom: 5px;
}

/* 模块内容 */
.module-section {
    margin-bottom: 15px;
}

.module-section-title {
    display: inline-block;
    padding: 4px 12px;
    font-size: 14px;
    color: #445a93;
    background-color: #e2eeff;
    border-radius: 6px;
    margin-bottom: 8px;
}

.section-content {
    font-size: 14px;
    color: #3b3b3b;
    line-height: 1.6;
}

.urgent-tag {
    display: inline-block;
    padding: 2px 6px;
    font-size: 12px;
    background: #ff4757;
    color: white;
    border-radius: 4px;
    margin-left: 8px;
    vertical-align: middle;
}

/* 筛选栏容器 - 改为垂直布局 */
.blue-button-filters {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 15px;
}

/* 容器样式 */
.select-wrapper {
    position: relative;
    width: 100%;
}

/* 蓝色按钮样式 - 调整为移动端 */
.blue-filter-btn {
    width: 100%;
    padding: 12px 40px 12px 15px;
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    background: linear-gradient(to bottom, #04A9FE 0%, #0C83FF 100%);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.blue-filter-btn:active,
.blue-filter-btn:focus {
    background: linear-gradient(to bottom, #FF597B 0%, #FF594F 100%) !important;
}

/* 下拉选项样式 */
.blue-filter-btn option {
    background: white;
    color: #333;
    font-size: 14px;
    padding: 8px;
}

/* 自定义箭头 */
.custom-arrow {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 1025 1024' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M512.699 1024C230.027 1024 1 797.387 1 513.21 1 229.039 230.027 0 512.699 0 795.369 0 1025 230.854 1025 515.031S795.972 1024 512.699 1024z m0-964.03c-247.716 0-452.03 205.688-452.03 455.065 0 249.372 205.521 448.994 452.633 448.994s451.426-200.223 451.426-448.994c0-249.377-204.315-455.065-452.029-455.065z m34.954 604.514c-7.834 7.836-18.682 15.067-28.925 13.262-10.25 1.804-19.889-6.03-27.725-13.262L246.3 419.183c-12.657-12.658-12.657-32.548 0-45.204 12.658-12.653 32.548-12.653 45.206 0l227.819 233.849 228.429-233.849c12.658-12.653 32.548-12.653 45.2 0 12.658 12.657 12.658 32.546 0 45.204L547.653 664.484z m0 0' fill='white'/%3E%3C/svg%3E") no-repeat center;
    background-size: contain;
    pointer-events: none;
}

/* 响应式调整 */
@media (min-width: 768px) {
    /* 在平板及以上设备恢复部分桌面样式 */
    .course-layout {
        flex-direction: row;
    }

    .course-navigation {
        width: 40%;
    }

    .blue-button-filters {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .select-wrapper {
        width: 48%;
    }
}

/* 标题样式调整 */
.header-warm h1 {
    font-size: 20px;
    margin: 10px 0;
}

.special-text-warm {
    color: #67FFCB;
}

/* AGI大模型应用开发全新升级V5.0  */
.feature-box {
    background: linear-gradient(to bottom, #EEFAFF 30%, white 100%);
    color: #333;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 15px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.blue-bg {
    background: linear-gradient(to bottom, #1D87F3, #4DA1F8);
    color: white;
    padding: 12px;
    margin: -15px -15px 12px -15px;
    border-radius: 8px 8px 0 0;
    font-size: 16px;
    font-weight: bold;
}

.feature-box p {
    font-size: 14px;
    margin: 8px 0;
    line-height: 1.4;
}

/* AI大模型智能应用设计与开发 */
.module3-content img {
    display: block;
    width: 100%;
}

.course-highlight-container {
    display: flex;
    flex-direction: column; /* 手机端改为垂直布局 */
    padding: 20px;
    margin: 20px;
    position: relative;
    border: 1px dashed rgba(255, 255, 255, 0.7);
    border-radius: 10px;
    max-width: 100%;
    box-sizing: border-box;
}

.course-highlight-title {
    writing-mode: horizontal-tb; /* 手机端改为水平文字 */
    text-orientation: upright;
    color: white;
    font-size: 28px; /* 手机端字体稍小 */
    font-weight: bold;
    letter-spacing: 5px;
    margin-bottom: 20px;
    text-align: center;
    width: 100%;
}

.course-highlight-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.highlight-row {
    display: flex;
    flex-direction: column; /* 手机端单列显示 */
    gap: 20px;
}

.highlight-card {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-bottom: 15px;
}

.highlight-card h2 {
    font-size: 18px; /* 手机端字体稍小 */
    margin: 0 auto;
    padding: 8px 15px;
    border-radius: 15px;
    background: linear-gradient(to bottom, #1D87F3, #4DA1F8);
    color: white;
    border: 2px solid #01FAFF;
    text-align: center;
    position: relative;
    z-index: 2;
    top: 10px;
    width: 90%; /* 手机端宽度调整 */
    box-sizing: border-box;
    white-space: normal;
}

/* 数字1-6的特殊样式 */
.highlight-card h2::before {
    content: attr(data-number);
    color: #35FFD2;
    margin-right: 8px;
    font-weight: bold;
    font-style: italic;
    display: inline-block;
    transform: skewX(-15deg);
}

.highlight-card-content {
    background-color: white;
    border-radius: 8px;
    padding: 25px 15px;
    padding-top: 35px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-top: -10px;
    width: 100%;
    box-sizing: border-box;
}

.highlight-card p {
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

/* 为第六个卡片设置特殊标题样式 */
.highlight-card-6 h2 {
    background: linear-gradient(to bottom, #FF5D90, #f46f93);
    border-color: #f3f290;
}

.highlight-card-6 h2::before {
    color: #FFFF00; /* 数字颜色改为深色以匹配黄色背景 */
    font-style: italic;
}

/* 平板及以上设备样式 */
@media (min-width: 768px) {
    .course-highlight-container {
        flex-direction: row;
        padding: 30px;
        max-width: 1200px;
    }

    .course-highlight-title {
        writing-mode: vertical-lr;
        font-size: 36px;
        letter-spacing: 10px;
        margin-right: 30px;
        margin-bottom: 0;
        padding-right: 20px;
        padding-bottom: 0;
        border-right: 2px solid rgba(255, 255, 255, 0.3);
        border-bottom: none;
        width: auto;
        height: 400px;
    }

    .course-highlight-content {
        flex: 1;
        display: grid;
        grid-template-rows: auto auto;
        gap: 20px;
    }

    .highlight-row {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .highlight-card h2 {
        font-size: 20px;
        width: 220px;
    }

    .highlight-card-content {
        padding: 35px;
        padding-top: 40px;
        margin: 0 -15px;
        margin-top: -20px;
    }
}

/* 课程大纲及学习安排【详细版】 */
.javabox5_con {
    width: 24.7rem;
    margin: 1.56rem auto 1.91rem;
}

.javabox5_con .con {
    margin-bottom: .54rem;
}

.javabox5_con h3 {
    position: relative;
    width: 24.6rem;
    font-size: 1.1rem;
    font-weight: bold;
    color: #403f3f;
    line-height: 1.3rem;
    border: .01rem #b7e9fc solid;
    border-radius: .55rem;
    background: -moz-linear-gradient(to bottom, #fff, #effbff);
    background: linear-gradient(to bottom, #fff, #effbff);
    padding: .82rem 0 .82rem 6.47rem;
}

.javabox5_con h3:after {
    position: absolute;
    right: 1.49rem;
    top: 50%;
    width: 0.95rem;
    height: .59rem;
    background: url(../../img/mobile/pic.png) no-repeat -1.85rem 0;
    background-size: 7.1rem;
    content: "";
    margin-top: -.28rem;
}

.javabox5_con h3 span {
    position: absolute;
    left: 1.07rem;
    top: 50%;
    height: 1.58rem;
    font-size: 0.85rem;
    color: #fff;
    font-weight: 400;
    line-height: 1.5rem;
    border-radius: 0.35rem 0.35rem 0 0.35rem;
    background-color: #6ccaff;
    padding: 0 .53rem;
    margin-top: -.79rem;
}

.javabox5_con .plist {
    background: #fff !important;
    box-shadow: 0 0.2rem 0.18rem 0 rgba(86, 181, 255, 0.2);
    border-top-left-radius: 0 !important;
    border-top-right-radius: 0 !important;
    margin: 0 !important;
}

.javabox5_con .plist {
    display: none;
    overflow: hidden;
}

.seek-btn {
    margin-top: 1.75rem;
    margin-bottom: 3.9rem;
}

.javabox5_con h3 {
    font-weight: bold;
}

.javabox5_con h3 span {
    border-radius: 0.1rem 0.1rem 0 0.1rem;
    font-weight: 400;
}

.javabox5_con .plist {
    background: #fff !important;
    box-shadow: 0 0.2rem 0.18rem 0 rgba(86, 181, 255, 0.2);
    border-top-left-radius: 0 !important;
    border-top-right-radius: 0 !important;
    margin: 0 !important;
}

.javabox5_con .plist .tabs span {
    margin: 0 0.05rem 0.06rem;
}

.javabox5_con .plist > p:nth-child(1) {
    color: #29ACFA;
}

.javabox5_con .plist > p:nth-child(3) {
    color: #FF7030;
}

.javabox5_con .plist > p:nth-child(5) {
    color: #3b7360;
}

.javabox5_con .plist .botbox > p:nth-child(2) span {
    display: inline-block;
}

.javabox5_con .con.cur .plist {
    display: block;
    border-radius: 0.785rem;
    background-color: #fff;
    margin-top: .15rem;
    padding: .57rem 1.64rem 1.64rem 1.64rem;
}

.javabox5_con .plist {
    background: #fff !important;
    box-shadow: 0 0.71rem 0.64rem 0 rgba(86, 181, 255, 0.2);
    border-top-left-radius: 0 !important;
    border-top-right-radius: 0 !important;
    margin: 0 !important;
}

.javabox5_con .plist .conh4 {
    position: relative;
    font-size: 1.15rem;
    color: #373737;
    line-height: 1.28rem;
    font-weight: bold;
    padding-left: 1.59rem;
    margin: 1.07rem 0 0.64rem;
}

.javabox5_con .plist .conh4:before {
    position: absolute;
    left: 0;
    top: 0;
    width: 1.39rem;
    height: 1.29rem;
    background: url(../../img/mobile/pic.png) no-repeat -3.7rem -2.89rem;
    background-size: 7.13rem;
    content: "";
}

.javabox5_con .plist > p:nth-child(1) {
    color: #29ACFA;
}

.javabox5_con .plist > p:nth-child(3) {
    color: #FF7030;
}

.javabox5_con .plist > p:nth-child(5) {
    color: #3b7360;
}

.javabox5_con .con.cur h3:after {
    background-position-y: -.64rem;
}

.javabox5_con .plist .conh4:nth-child(3):before {
    background-position-x: -5.18rem;
}

.javabox5_con .plist .conp {
    font-size: .855rem;
    color: #636363;
    line-height: 1.568rem;
}

.javabox5_con .con.cur h3 {
    font-size: 1.1rem;
    color: #fff;
    font-weight: bold;
    border: none;
    background: -moz-linear-gradient(to bottom, #0be5d3, #00a8ff);
    background: linear-gradient(to bottom, #0be5d3, #00a8ff);
    padding: .82rem 0 .82rem 6.47rem;
}

.javabox5 .seek-btn {
    margin-top: 1.78rem;
    margin-bottom: 3.92rem;
}

.seek-btn {
    display: flex;
    justify-content: center;
}

.seek-btn span {
    position: relative;
    box-sizing: border-box;
    padding-left: 1.49rem;
    width: 9.58rem;
    height: 2.85rem;
    line-height: 2.85rem;
    color: #FFFFFF;
    background: linear-gradient(0deg, #FF583D 0%, #FF5382 100%);
    border-radius: 1.49rem;
    box-shadow: inset 0 0 0.08rem rgba(255, 251, 155, 0.5);
    font-weight: 400;
    font-size: 1.07rem;
}

.seek-btn span:after {
    position: absolute;
    top: 1.175rem;
    right: 0.89rem;
    display: block;
    content: "";
    width: 0.463rem;
    height: 0.463rem;
    border: 0.107rem solid #FFCA6D;
    border-left: none;
    border-top: none;
    transform: rotate(-45deg);
}

/* 全面搭建AGI核心技术栈 */
.javaeezly-mobile-module15 {
    background: linear-gradient(0deg, #ADDAF9, #21A4F6);
    font-size: 0.85rem;
    color: #fff;
}

.knowledge-system {
    padding: 15px;
}

.module {
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
}

.llm-foundation-title {
    padding: 14px 0;
    text-align: center;
}

.llm-foundation-title h2 {
    margin: 0;
    color: white;
    font-size: 16px;
    font-weight: 600;
}

.module-blue {
    background: #067BFF;
}

.module-red {
    background: #FF5965;
}

.module-items {
    padding: 12px;
    background: white;
}

.module-items > div:not(:last-child) {
    margin-bottom: 8px;
}

.item {
    padding: 10px 0;
    text-align: center;
    font-size: 14px;
    color: #333;
    border-radius: 4px;
    background: #EFF8FF;
}

.module-beige .item {
    background: #FEF8D6;
    border: 1px solid #FFE4B5;
}

@media (max-width: 480px) {
    .llm-foundation-title h2 {
        font-size: 15px;
    }

    .item {
        font-size: 13px;
    }
}

/* 真实企业级项目 */
.javabox6 {
    padding: 0;
    background: linear-gradient(0deg, #FFFFFF, #E3F1FE);
}

.javabox6 .agi-header {
    padding: 3.92rem 0 2.14rem 0;
}


.javabox6 .javabox6_con .gallery-top2 {
    background: linear-gradient(180deg, #1881F1, #48BCFD);
    border-radius: 0.64rem;
    border: 0.14rem solid #F8FBFF;
}

.javabox6 .javabox6_con .gallery-top2 .swiper-wrapper {
    width: 23.85rem !important;
}

.javabox6 .javabox6_con .gallery-top2 .swiper-slide {
    margin-right: 0 !important;
}

.javabox6 .javabox6_con .gallery-top2 .swiper-slide h3 {
    color: #fff;
}

.javabox6 .javabox6_con .gallery-top2 .swiper-slide h3 span {
    color: #fff;
}

.javabox6 .javabox6_con .gallery-top2 .swiper-slide h4 span {
    background: white;
    border-radius: 0.75rem;
    font-weight: 500;
    font-size: 0.86rem;
    color: #39A0FF;
}

.javabox6 .desc-wrapper {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    margin: 0 0.4rem 0.4rem 0.4rem;
}

.javabox6 .desc-wrapper .desc-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.javabox6 .desc-wrapper .desc-item .desc1 {
    font-size: 0.26rem;
    font-weight: bold;
}

.javabox6 .desc-wrapper .desc-item .desc1 span {
    font-size: 0.35rem;
    color: #1E1E1E;
}

.javabox6 .desc-wrapper .desc-item .desc2 {
    font-weight: 400;
    font-size: 0.24rem;
    color: #696969;
}

.javabox6 .desc-wrapper .line {
    width: 0.02rem;
    height: 0.6rem;
    background: #84D2FF;
}

.javabox6 .gallery-top2 {
    width: 24.56rem;
    border-radius: .22rem;
    background: -moz-linear-gradient(to bottom, #fff, rgba(255, 255, 255, .6));
    background: linear-gradient(to bottom, #fff, rgba(255, 255, 255, .6));
    padding: 1.355rem 0 3.565rem;
}

.javabox6 .gallery-top2 h3 {
    font-size: 1.21rem;
    color: #313131;
    line-height: 1.64rem;
    padding-left: 1.71rem;
}

.javabox6 .javabox6_con .gallery-top2 .p2 {
    margin: 20px 0 12px;
    font-weight: 600;
    font-size: 16px;
    color: #88FFAA;
    padding-left: 1.46rem;
}

.javabox6 .javabox6_con .gallery-top2 .p1 {
    font-size: 14px;
    color: #fff;
    line-height: 20px;
    padding: 0 1.42rem 0 1.42rem;
}

.javabox6 .gallery-top2 h4 {
    display: flex;
    flex-wrap: wrap;
    margin: .71rem 1.71rem 1.18rem;
}

.javabox6 .gallery-top2 h4 span {
    height: 1.49rem;
    font-size: .24rem;
    color: #4f7ca6;
    line-height: 1.49rem;
    border-radius: .21rem;
    background-color: #e0f3ff;
    padding: 0 .71rem;
    margin: 0 .36rem .36rem 0;
}

.javabox6 .javabox6_con .gallery-top2 .p3 {
    font-size: 14px;
    color: #fff;
    line-height: 20px;
    padding: 0 1.43rem 0 1.43rem;
}

.groupBtn {
    border-radius: 8px;
    padding: 12px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.groupBtn span {
    display: block;
    background: #42B4FB;
    border-radius: 6px;
    padding: 8px 12px;
    margin-bottom: 8px;
    font-size: 14px;
    color: #fff;
}

.javabox6 .gallery-top2 .pic {
    position: relative;
    width: 21.98rem;
    height: 11.79rem;
    border: .04rem #e0f3ff solid;
    border-radius: .2rem;
    margin: 5px auto;
    overflow: hidden;
}

.javabox6 .gallery-top2 .pic i {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .4);
}

.javabox6 .gallery-top2 .pic i:before {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 3.28rem;
    height: 3.28rem;
    background: url(../../img/mobile/pic.png) no-repeat 0 -3.48rem;
    background-size: 7.13rem;
    content: "";
    transform: translate(-50%, -50%);
}

/* 实力派名师 */
.javabox7 {
    background: linear-gradient(0deg, #A0FFF6, #E9FEFC);
    padding: 0;
}

.javabox7 .javabox7_con {
    width: 24.6rem;
    margin: 0 auto;
}

.javabox7 .swiper-container {
    padding: 28.5px 0 0 0 !important;
}

.javabox7 .javabox7_con .swiper-slide .pic {
    position: absolute;
    left: 0;
    top: 37px;
    width: 156px;
    height: 3.93rem;
    background-size: 100%;
    z-index: 3;
    padding: .07rem .17rem 0 .06rem;
}

.javabox7 .swiper-container .pic {
    margin-right: 0.36rem !important;
    height: 232px !important;
    padding: 4px 4px 10px 4px !important;
    border-radius: 8px;
    background: linear-gradient(0deg, #53DCFA, #2FA3FF) !important;
}

.javabox7 .javabox7_con .swiper-slide .pic img {
    border-radius: 8px;
}

.pic img {
    display: block;
    width: 100%;
}

.javabox7 .javabox7_con .swiper-slide .main {
    width: 322px;
    height: 356px;
    border-radius: 12px;
    background-color: #fff;
    margin-left: 70px;
    padding: 18px 11px 0 99px;
}

.javabox7 .swiper-container .main {
    padding-left: 6.8rem !important;
}

.javabox7 .javabox7_con .swiper-slide .main h3 {
    font-size: 1.21rem;
}

.javabox7 .javabox7_con .swiper-slide .main h3 span {
    display: inline-block;
    /*height: 1.22rem;*/
    font-size: .82rem;
    color: #fff;
    /*line-height: 1.21rem;*/
    border-radius: .45rem;
    background-color: #68c4ff;
    padding: 0 .355rem;
    margin: .355rem .43rem 0 0;
}

.javabox7 .swiper-container .main h3 span {
    background: linear-gradient(0deg, #1881F1, #48BCFD);
    border: 0.04rem solid #F8FBFF;
}

.javabox7 .javabox7_con .swiper-slide .main .mainp2 {
    font-size: .855rem;
    color: #0084ff;
    margin: .28rem 0 .57rem;
}

.javabox7 .javabox7_con .swiper-slide .main .mainp3 {
    position: relative;
    font-size: .82rem;
    color: #494949;
    line-height: 1.21rem;
}

.javabox7 .seek-btn {
    margin-top: 1.75rem;
    padding-bottom: 3.92rem;
}

.javabox7 .seek-btn span {
    width: 12.45rem;
}

/* 服务通道 */
.course-promotion {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.button-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.button-group {
    flex-direction: column;
    align-items: center;
}

.feedback-btn {
    padding: 12px 36px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.feedback-btn-primary {
    background: #2989FF;
    color: white;
}

.feedback-btn-secondary {
    background-color: white;
    color: #2989FF;
    border: 2px solid #2989FF;
}

.description {
    background-color: white;
    padding: 25px;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.feedback-section-title {
    text-align: center;
    margin: 40px 0;
    font-size: 24px;
    color: #444;
}

.steps-container {
    display: flex;
    margin-bottom: 60px;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.step-card {
    background: white;
    border-radius: 10px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
    width: 23%;
    position: relative;
}

.step-card {
    width: 100%;
    margin-bottom: 30px;
}

.step-icon {
    font-size: 40px;
    margin-bottom: 20px;
    color: #FF6B00;
}

.step-title {
    font-weight: bold;
    margin-bottom: 15px;
    color: #555555;
    font-size: 18px;
}

.feedback-section-title {
    text-align: center;
    margin: 40px 0;
    font-size: 24px;
    color: #444;
}

.feedback-modal-main {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.feedback-modal-content {
    background-color: white;
    width: 90%;
    max-width: 500px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    animation: modalFadeIn 0.3s;
}

.modal-header {
    background-color: #2989FF;
    color: white;
    padding: 15px 20px;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    position: relative;
}

.modal-body {
    padding: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #555;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    transition: border-color 0.3s;
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.modal-footer {
    display: flex;
    justify-content: center;
    padding: 0 30px 30px;
    gap: 15px;
}

.modal-close-btn {
    position: absolute;
    top: 5px;
    right: 15px;
    font-size: 32px;
    color: white;
    cursor: pointer;
    background: none;
    border: none;
}

/* 大模型训练营 */
table {
    width: 100%;
    border-collapse: collapse;
    min-width: 100%; /* 移动端全宽表格 */
}

th, td {
    padding: 12px 8px;
    vertical-align: top;
    font-size: 15px;
    border: 1px solid black;
}

th {
    text-align: left;
    font-size: 17px;
    font-weight: bold;
    padding-left: 15px;
    background-color: white;
    position: sticky;
    left: 0;
}

tr:nth-child(odd) {
    background-color: #f2f2f2;
}

.module-header {
    font-weight: bold;
    color: #202020;
    font-size: 22px;
    margin: 30px 0 20px 0;
    text-align: center;
    line-height: 1.3;
    padding: 0 10px;
}

.module-header span {
    font-size: 18px;
    font-weight: normal;
    display: block;
    margin-top: 5px;
}

/* 课程标题 - 移动端优化 */
.course-title {
    vertical-align: middle;
    width: 35%; /* 移动端增加宽度 */
    font-weight: bold;
    padding-left: 12px;
    font-size: 15px;
    position: sticky;
    left: 0;
    background-color: inherit;
}

.content-cell {
    padding-left: 10px;
    font-size: 14px;
}

.content-line {
    margin: 8px 0;
    position: relative;
    padding-left: 20px;
    line-height: 1.5;
}

.content-line::before {
    content: ">";
    color: #7FB02A;
    font-weight: bold;
    position: absolute;
    left: 5px;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    text-align: center;
}

@media (max-width: 360px) {
    body {
        padding: 8px;
    }

    .module-header {
        font-size: 20px;
        margin: 25px 0 15px 0;
    }

    .module-header span {
        font-size: 16px;
    }

    th, td {
        padding: 10px 6px;
        font-size: 14px;
    }

    .course-title {
        font-size: 14px;
        padding-left: 8px;
    }

    .content-cell {
        font-size: 13px;
    }
}