/* 明亮清新的蓝白渐变配色主�?*/
:root {
    --primary-color: #0066FF !important;
    --primary-dark: #0044CC !important;
    --secondary-color: #00B3FF !important;
    --accent-color: #00d2ff !important;
    --dark-color: #e0f2fe !important;
    --darker-color: #ffffff !important;
    --light-color: #F8FAFF !important;
    --white: #FFFFFF !important;
    --text-color: #1A202C !important;
    --text-light: #4A5568 !important;
    
    /* 渐变优化为明亮的蓝白交织 */
    --gradient-primary: linear-gradient(135deg, #0066FF 0%, #00B3FF 100%) !important;
    --gradient-dark: linear-gradient(135deg, #f0f8ff 0%, #ffffff 100%) !important;
    
    /* 半透明磨砂玻璃感强�?*/
    --glass-bg: rgba(255, 255, 255, 0.95) !important;
    --glass-border: rgba(0, 102, 255, 0.15) !important;
}

/* 全白背景与深色字体修�?*/
body {
    background-color: var(--white) !important;
    color: var(--text-color) !important;
}

/* 视频背景区域改为浅色与蓝色混�?*/
.hero-video-bg {
    background: linear-gradient(135deg, #e0f2fe 0%, #ffffff 100%) !important;
}

.video-overlay {
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(255, 255, 255, 0.8) 40%,
        rgba(240, 248, 255, 0.5) 70%,
        rgba(0, 102, 255, 0.15) 100%
    ) !important;
}

/* Hero Section 字体优化 & 居中排版 */
.hero-content-wrapper {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 100vh !important;
    padding: 0 !important;
}

.hero-text-content {
    max-width: 900px !important;
    margin: 0 auto !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    transform: translateY(80px) !important; /* 直接强制向下平移，避开透明导航栏遮�?*/
}

.hero-main-title {
    font-size: 5rem !important;
    margin-bottom: 30px !important;
    font-weight: 900 !important;
    line-height: 1.2 !important;
    color: #0052CC !important; /* 原生纯正蓝色展示，无任何渐变 */
    text-shadow: none !important;
    position: relative;
    display: inline-block;
}

/* 扫光特效 - 使用伪元素悬浮层，彻底分离颜色控制与扫光动画 */
.hero-main-title::before {
    content: "启智双创工作�?;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        110deg,
        transparent 35%,
        rgba(255, 255, 255, 0.85) 50%,
        transparent 65%
    ) !important;
    background-size: 200% auto !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    color: transparent !important;
    -webkit-text-fill-color: transparent !important;
    animation: sweepLight 4s linear infinite !important;
    pointer-events: none;
    z-index: 2;
}

@keyframes sweepLight {
    0% { background-position: 200% center; }
    100% { background-position: -200% center; }
}

.hero-main-title::after {
    left: 50% !important;
    transform: translateX(-50%) !important;
    bottom: -15px !important;
}

.hero-description {
    color: #4A5568 !important;
    font-size: 1.25rem !important;
    line-height: 1.8 !important;
    max-width: 780px !important;
    margin-bottom: 50px !important;
}

.hero-badge-line {
    justify-content: center !important;
    margin-bottom: 30px !important;
}

.hero-badge-text {
    background: rgba(0, 102, 255, 0.08) !important;
    border-left: none !important;
    border-radius: 50px !important;
    padding: 8px 24px !important;
    color: #0052CC !important;
    letter-spacing: 3px !important;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.05) !important;
    border: 1px solid rgba(0, 102, 255, 0.1) !important;
    font-weight: 700 !important;
}

.hero-buttons {
    justify-content: center !important;
    gap: 1.5rem !important;
}


/* =======================================
   全局页面间距与结构优�?   ======================================= */
section {
    padding: 100px 0 !important; /* 统一所有板块的上下内边�?*/
    background-color: var(--white) !important;
}

#home {
    padding: 0 !important; /* 首页保持全屏，不使用统一边距 */
}

/* =======================================
   顶级透明毛玻璃导航栏 (Premium Glassmorphism)
   ======================================= */
.navbar-tech {
    background: rgba(255, 255, 255, 0.1) !important; /* 首页视频上方更通�?*/
    backdrop-filter: blur(10px) saturate(150%) !important;
    -webkit-backdrop-filter: blur(10px) saturate(150%) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    padding: 1.2rem 0 !important;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.navbar-tech.scrolled {
    background: rgba(255, 255, 255, 0.15) !important; /* 保持全站高度透明 */
    backdrop-filter: blur(25px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(25px) saturate(180%) !important;
    border-bottom: 1px solid rgba(0, 102, 255, 0.05) !important;
    box-shadow: 0 10px 40px rgba(0, 102, 255, 0.04) !important;
}

/* 导航栏按钮容�?- 也要有毛玻璃�?*/
.navbar-tech .navbar-nav {
    background: rgba(255, 255, 255, 0.3) !important;
    backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    padding: 5px !important;
    border-radius: 50px !important;
    margin-top: 0 !important;
}

.navbar-tech.scrolled .navbar-nav {
    background: rgba(0, 102, 255, 0.03) !important;
    border-color: rgba(0, 102, 255, 0.08) !important;
}

/* ĂŠÂ“ĹžÄ‡ÂŽÄ˝Ă¤ĹŸÂ¤Ă¤ĹŸÂ’Ă¤ĹşÂ˜ÄşÂŒÂ– */
.navbar-tech .nav-link {
    color: #0066FF !important; /* ĂŠĹšÂ–ĂŠÄ„ÄžÄ‡Â”ĹĄĂ¤Â¸ĹŸÄ Â“Â Ä Â‰Ë› */
    font-size: 1.15rem !important;
    font-weight: 700 !important;
    transition: all 0.3s ease !important;
    padding: 0.8rem 1.6rem !important;
}

.navbar-tech.scrolled .nav-link {
    color: #2D3748 !important; /* Ä‡ĹĽÂšÄşÂŠÂ¨ÄşÂ ÂŽÄ‡Ë‡Ä…Ä ĹźË ?*/
}

.navbar-tech .nav-link:hover {
    color: #0066FF !important;
    background: rgba(0, 102, 255, 0.05) !important;
    transform: translateY(-2px);
}

.navbar-tech .nav-link.active {
    background: linear-gradient(135deg, #0066FF 0%, #00B3FF 100%) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.25) !important;
}

/* ÄşÂ“Â Ă§Â‰ÂŒÄ‡Â–Â‡ÄşÂ­Â—ĂŠË˜ÂœÄ Â‰Ë›Ă¤ĹşÂ˜ÄşÂŒÂ– */
.brand-text-new {
    color: #0052CC !important; /* ĂŠĹšÂ–ĂŠÄ„ÄžÄ‡Â”ĹĄĂ¤Â¸ĹŸÄ Â“Â Ä Â‰Ë› */
    font-size: 1.5rem !important;
    font-weight: 900 !important;
    transition: color 0.5s ease;
}

.navbar-tech.scrolled .brand-text-new {
    color: #0052CC !important; /* 滚动后保持蓝�?*/
}

.brand-tag {
    color: #4A5568 !important;
}

.navbar-tech.scrolled .brand-tag {
    color: #4A5568 !important;
}


/* 丝带效果增强为清新亮�?*/
.ribbon-content span {
    color: #0066FF !important;
    text-shadow: 0 0 10px rgba(0, 102, 255, 0.2) !important;
}

/* 恢复关键的主题色覆盖 */
.intro-tech-bg, .training-section-new, .projects-marquee-section {
    background: var(--light-color) !important;
}

.hero-btn-outline {
    background: rgba(0, 102, 255, 0.05) !important;
    border: 1px solid rgba(0, 102, 255, 0.2) !important;
    color: #0066FF !important;
    backdrop-filter: blur(5px);
}

.hero-btn-outline:hover {
    background: rgba(0, 102, 255, 0.1) !important;
    border-color: #0066FF !important;
    color: #0052CC !important;
}

.loader-wrapper {
    background: #ffffff !important;
}

.loader-text {
    color: #0066FF !important;
    text-shadow: 0 0 20px rgba(0, 102, 255, 0.2) !important;
}

/* =======================================
   指导教师 (Mentors) Section 明亮优化
   ======================================= */
.mentors-section {
    background: var(--light-color) !important;
}

.mentors-bg-text {
    color: rgba(0, 102, 255, 0.03) !important;
}

.mentors-title {
    color: #0052CC !important;
}

.mentor-card {
    border: 1px solid rgba(0, 102, 255, 0.1) !important;
}

/* 导师卡片底部遮罩调整为白色系渐变 */
.mentor-card-overlay {
    background: linear-gradient(to bottom, transparent 40%, rgba(255, 255, 255, 0.95) 100%) !important;
}

.mentor-card:hover {
    border-color: rgba(0, 102, 255, 0.4) !important;
    box-shadow: 0 30px 60px rgba(0, 102, 255, 0.15) !important;
}

.mentor-card:hover .mentor-card-overlay {
    background: linear-gradient(to bottom, transparent 30%, rgba(255, 255, 255, 0.98) 100%) !important;
}

.mentor-name {
    color: #1A202C !important;
}

.mentor-desc {
    color: #4A5568 !important;
}

.mentor-plus {
    border: 1px solid rgba(0, 102, 255, 0.3) !important;
    color: #0066FF !important;
    background: rgba(255, 255, 255, 0.8) !important;
}

.mentor-card:hover .mentor-plus {
    background: #0066FF !important;
    color: #ffffff !important;
}

/* =======================================
   获奖展示 (Awards) Section 明亮优化
   ======================================= */
.awards-section-new {
    background: var(--light-color) !important;
    border-top: 1px solid rgba(0, 102, 255, 0.05) !important;
    padding-bottom: 60px !important;
}

/* 调整标题栏点缀居中 */
.awards-header .title-accent {
    margin: 15px auto 25px auto !important;
}

.awards-title {
    color: #0052CC !important;
}

.awards-desc {
    color: #4A5568 !important;
}

/* 放宽轮播框的高度避免被切�?*/
.awards-marquee-wrapper {
    background: radial-gradient(circle at center, rgba(0, 102, 255, 0.08) 0%, transparent 80%) !important;
    height: 620px !important;
    margin-top: -40px !important;
    position: relative;
    padding: 60px 0 !important;
    display: flex !important;
    justify-content: flex-start !important; /* 强制靠左对齐，确保位移起点一�?*/
    overflow: hidden !important;
}

/* 更为明朗高级的毛玻璃边框质感证书 */
.award-card {
    width: 320px !important;
    height: 440px !important;
    background: rgba(255, 255, 255, 0.5) !important;
    backdrop-filter: blur(25px) !important;
    -webkit-backdrop-filter: blur(25px) !important;
    border: 1px solid rgba(255, 255, 255, 0.9) !important;
    box-shadow: 0 15px 45px rgba(0, 102, 255, 0.08) !important;
    border-radius: 12px !important;
    padding: 15px !important;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.award-card img {
    width: 100% !important;
    height: 100% !important;
    filter: none !important;
    object-fit: contain !important;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    background: #fff;
    border-radius: 4px;
}

.award-card:hover {
    box-shadow: 0 40px 80px rgba(0, 102, 255, 0.15) !important;
    background: rgba(255, 255, 255, 0.8) !important;
    border-color: #0066FF !important;
}

/* 全部证书展示网格明亮�?*/
.awards-grid-container {
    padding: 80px 0 120px !important;
    background: var(--light-color) !important;
}

.award-grid-card {
    background: rgba(255, 255, 255, 0.8) !important;
    border: 1px solid rgba(0, 102, 255, 0.1) !important;
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.05) !important;
}

.award-grid-card:hover {
    border-color: #0066FF !important;
    background: #ffffff !important;
    box-shadow: 0 20px 50px rgba(0, 102, 255, 0.1) !important;
}

.award-grid-title {
    color: #0052CC !important;
}

.award-grid-work {
    color: #4A5568 !important;
}

.award-grid-tag {
    background: rgba(0, 102, 255, 0.08) !important;
    border-color: rgba(0, 102, 255, 0.2) !important;
    color: #0052CC !important;
}

/* 全部项目展示网格明亮�?*/
.projects-grid-container {
    padding: 80px 0 120px !important;
    background: var(--light-color) !important;
}

.project-grid-card {
    background: rgba(255, 255, 255, 0.8) !important;
    border: 1px solid rgba(0, 102, 255, 0.1) !important;
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.05) !important;
}

.project-grid-card:hover {
    border-color: #0066FF !important;
    background: #ffffff !important;
    box-shadow: 0 20px 50px rgba(0, 102, 255, 0.1) !important;
}

.project-grid-title {
    color: #0052CC !important;
}

.project-grid-tech {
    color: #4A5568 !important;
}

.project-grid-tag {
    background: rgba(0, 102, 255, 0.08) !important;
    border-color: rgba(0, 102, 255, 0.2) !important;
    color: #0052CC !important;
}

.project-version {
    color: #64748b !important;
}

/* 证书详情二级页面明亮�?*/
.award-modal-backdrop {
    background: rgba(248, 250, 255, 0.8) !important;
}

.award-modal-container {
    background: #ffffff !important;
    border-color: rgba(0, 102, 255, 0.1) !important;
    box-shadow: 0 40px 100px rgba(0, 102, 255, 0.1) !important;
}

.award-modal-close {
    background: #f1f5f9 !important;
    color: #475569 !important;
}

.award-modal-gallery {
    background: #f8fafc !important;
    border-right: 1px solid #f1f5f9 !important;
}

.award-modal-title {
    color: #0052CC !important;
}

.award-info-box {
    background: #f8fafc !important;
    border-color: #f1f5f9 !important;
}

.info-value {
    color: #1e293b !important;
}

.award-description-box .desc-label {
    color: #64748b !important;
}

#awardModalDesc {
    color: #334155 !important;
}

.modal-nav-btn {
    background: #f1f5f9 !important;
    color: #475569 !important;
}

.modal-nav-counter {
    color: #94a3b8 !important;
}

.award-modal-footer {
    border-top-color: #f1f5f9 !important;
}

.award-modal-footer-brand span {
    color: #94a3b8 !important;
}

@media (max-width: 992px) {
    .awards-marquee-wrapper {
        height: 500px !important;
    }
}

/* =======================================
   重塑获奖展示 3D 轮播为垂直立体效�?   ======================================= */
.awards-marquee-wrapper {
    perspective: 2500px !important;
}

.awards-marquee-track {
    /* 将轨道角度扶正，恢复平视带有一丁点仰视的高级立面感。取消使�?!important 静态属性阻挡，采用全新的动画覆�?*/
    animation: driftMarqueeVertical 20s linear infinite !important;
}

@keyframes driftMarqueeVertical {
    0% { transform: rotateX(5deg) rotateY(0deg) translateX(0); }
    100% { transform: rotateX(5deg) rotateY(0deg) translateX(-16.6666%); }
}

.award-card {
    /* 取消平铺和大幅度的斜向拉伸，改为卡片直立排列 */
    transform: rotateY(-25deg) !important;
    /* 缩小负间距，避免前遮后挡过度 */
    margin-left: -30px !important;
    margin-right: -30px !important;
}

.award-card:hover {
    /* 悬停时翻回到正脸，放大并浮起 */
    transform: rotateY(0deg) scale(1.15) translateZ(150px) !important;
    z-index: 50 !important;
}

/* =======================================
   全局强制深色字体补偿 (修复因背景变亮导致的白色字体不可见问�?
   ======================================= */
h1, h2, h3, h4, h5, h6, 
.works-showcase-title, .mechanism-title-main, 
.projects-title, .title-bold, .title-light, 
.project-card-title, .mechanism-step-title,
.module-title, .card-title-new, .direction-card-title {
    color: #1A202C !important;
}

p, .works-showcase-desc, .projects-subtitle, 
.project-card-desc, .mechanism-step-desc, 
.module-desc, .card-desc-new, .direction-card-desc,
.intro-text-content, .intro-quote-text {
    color: #4A5568 !important;
}

/* =======================================
   页脚 (Footer) 区域压低与明亮化优化
   ======================================= */
.footer {
    padding: 30px 0 20px 0 !important;
    background: #ffffff !important;
    border-top: 1px solid rgba(0, 102, 255, 0.1) !important;
}

.footer-title {
    color: #1A202C !important;
    margin-bottom: 5px !important;
    font-size: 1.2rem !important;
}

.footer-text, .footer-copyright {
    color: #718096 !important;
    font-size: 0.9rem !important;
    margin-bottom: 0 !important;
}

.footer-logo {
    color: #0066FF !important;
    background: rgba(0, 102, 255, 0.05) !important;
    border: 1px solid rgba(0, 102, 255, 0.2) !important;
    width: 40px !important;
    height: 40px !important;
    font-size: 1.2rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

/* =======================================
   项目孵化机制 (Mechanism) Gooey Tabs 样式
   ======================================= */
.gooey-tabs-wrapper {
    position: relative;
    max-width: 100%; /* 允许撑满容器或更大的宽度 */
    margin: 0 !important; /* 基刜塌寚�?*/
    padding: 20px 0;
}

.mechanism-overview-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 26px;
}

.overview-item {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(0, 102, 255, 0.14);
    border-radius: 14px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.05);
}

.overview-k {
    font-size: 0.85rem;
    color: #64748b;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.overview-v {
    font-size: 0.98rem;
    color: #0f172a;
    font-weight: 700;
}

.gooey-tabs-container {
    position: relative;
    width: 100%;
    border-radius: 28px;
    overflow: hidden;
}

.gooey-shadow-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    filter: drop-shadow(0 20px 40px rgba(0, 102, 255, 0.08));
}

.gooey-background-layer {
    width: 100%;
    height: 100%;
    /* filter 已经被外�?wrapper 包裹，在内层引用 SVG 滤镜防止互相干扰 */
}

.gooey-tab-blob {
    position: absolute;
    top: 5px;
    left: 0;
    height: 75px;
    background: #ffffff;
    border-radius: 40px; 
    /* 采用弹簧缓动曲线，获得极度丝滑精致的阻尼切换�?*/
    transition: left 0.65s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.gooey-panel-bg {
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    height: calc(100% - 60px);
    background: #ffffff;
    border-radius: 30px;
}

.gooey-content-layer {
    position: relative;
    z-index: 2;
}

.gooey-tabs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    height: 80px;
}

.gooey-tab-btn {
    flex: 1;
    background: transparent;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    text-align: center;
    color: #A0AEC0 !important;
    height: 100%;
    outline: none;
    transition: color 0.4s ease, transform 0.25s ease;
    padding: 0 10px;
}

.gooey-tab-btn:hover {
    color: #0052CC !important;
    transform: translateY(-1px);
}

.gooey-tab-btn:focus-visible {
    box-shadow: inset 0 0 0 2px rgba(0, 102, 255, 0.32);
    border-radius: 16px;
}

.gooey-tab-btn.active {
    color: #0052CC !important;
}

.tab-btn-title {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 3px;
    letter-spacing: 0.5px;
    font-family: var(--font-inter), sans-serif;
}

.tab-btn-sub {
    font-size: 0.85rem;
    opacity: 0.7;
    font-weight: 500;
}

.gooey-panels {
    display: grid;
    padding: 40px 44px 48px 44px; /* 略微增加顶部间距 */
    min-height: 320px; /* 增加最小高度确保稳定�?*/
    position: relative;
    align-items: start;
}

.gooey-panel {
    grid-column: 1;
    grid-row: 1;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.98);
    transition: opacity 0.5s ease, transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), visibility 0.5s;
    pointer-events: none;
}

.gooey-panel.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.panel-inner-content {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.panel-icon-wrap {
    font-size: 2.2rem;
    color: #0066FF;
    margin-bottom: 20px;
    background: rgba(0, 102, 255, 0.05);
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.panel-main-title {
    font-size: 1.8rem;
    color: #1A202C !important;
    margin-bottom: 8px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.panel-intro {
    color: #475569 !important;
    font-size: 1.02rem;
    line-height: 1.8;
    margin-bottom: 16px;
    max-width: 92%;
}

.panel-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.panel-list li {
    font-size: 1.04rem;
    color: #4A5568 !important;
    margin-bottom: 14px;
    line-height: 1.7;
    display: flex;
    align-items: baseline;
    background: rgba(0, 102, 255, 0.03);
    border: 1px solid rgba(0, 102, 255, 0.1);
    border-radius: 12px;
    padding: 10px 14px;
}

.panel-list li strong {
    color: #1A202C !important;
    white-space: nowrap;
    margin-right: 10px;
}

.panel-list li i {
    color: #0066FF;
    margin-right: 6px;
    font-size: 1.1rem;
}

@media (max-width: 1100px) {
    .mechanism-overview-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .mechanism-overview-strip {
        grid-template-columns: 1fr;
    }

    .gooey-tabs-header {
        height: auto;
        padding: 10px;
        flex-wrap: wrap;
        gap: 8px;
    }

    .gooey-tab-btn {
        flex: 1 1 calc(50% - 8px);
        min-height: 56px;
        border-radius: 12px;
        background: rgba(0, 102, 255, 0.03);
        border: 1px solid rgba(0, 102, 255, 0.1);
    }

    .gooey-tab-btn.active {
        background: rgba(0, 102, 255, 0.09);
    }

    .gooey-tab-blob {
        display: none;
    }

    .gooey-panel-bg {
        top: 0;
        height: 100%;
        border-radius: 18px;
    }

    .gooey-panels {
        padding: 24px 18px 28px 18px;
        min-height: 420px;
    }

    .panel-main-title {
        font-size: 1.35rem;
    }

    .panel-intro {
        max-width: 100%;
        font-size: 0.97rem;
    }

    .panel-list li {
        padding: 9px 10px;
        font-size: 0.95rem;
    }
}

/* Slideshow block */
.training-slideshow {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-evenly;
    gap: 3rem;
    margin-top: 3rem;
    padding-bottom: 3rem;
}

.slideshow-indicators {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.slideshow-indicator {
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.5;
    transform-origin: left center;
}

.slideshow-indicator:hover {
    opacity: 0.8;
}

.slideshow-indicator.active {
    opacity: 1;
    transform: scale(1.02);
}

.indicator-title {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-color);
    letter-spacing: -1px;
    line-height: 1.2;
    transition: color 0.3s ease;
}

.slideshow-indicator:not(.active) .indicator-title {
    color: transparent;
    -webkit-text-stroke: 1px var(--text-light);
}

.indicator-desc {
    margin-top: 0.5rem;
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.6;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all 0.5s ease;
}

.slideshow-indicator.active .indicator-desc {
    max-height: 400px;
    opacity: 1;
    margin-top: 1rem;
}

.slideshow-images {
    flex: 1;
    min-width: 300px;
    position: relative;
    height: 480px;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

.slideshow-image-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
    transform: scale(1.05);
}

.slideshow-image-wrap.active {
    opacity: 1;
    transform: scale(1);
    z-index: 10;
}

.slideshow-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 768px) {
    .training-slideshow {
        flex-direction: column;
    }
    .slideshow-indicators {
        order: 2;
    }
    .slideshow-images {
        order: 1;
        width: 100%;
        height: 300px;
    }
    .indicator-title {
        font-size: 2rem;
    }
}

/* =======================================
   统一标准化的网页标题样式 (匹配图二样式)
   ======================================= */
.section-header-new {
    padding-top: 60px !important;
    margin-bottom: 70px !important;
    text-align: left !important;
    position: relative;
    z-index: 10;
}

.section-label-new {
    font-size: 1.1rem !important;
    color: #0066FF !important;
    letter-spacing: 6px !important;
    margin-bottom: 2.2rem !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    display: flex !important;
    align-items: center !important;
    gap: 15px !important;
    font-family: 'Outfit', sans-serif !important;
}

/* 蓝色前缀横线 —�?*/
.section-label-new::before {
    content: '';
    width: 40px;
    height: 3px;
    background: #0066FF !important;
    border-radius: 2px;
}

.section-title-new {
    font-size: 4rem !important;
    font-weight: 900 !important;
    color: #0052CC !important; /* 保持与图二一致的纯正蓝色 */
    letter-spacing: -1.5px !important;
    margin: 0 !important;
    line-height: 1.1 !important;
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif !important;
}

.section-desc-new {
    margin-top: 25px !important;
    font-size: 1.2rem !important;
    color: #4A5568 !important;
    max-width: 800px !important;
    line-height: 1.8 !important;
    font-weight: 500 !important;
}

/* 响应式适配 */
@media (max-width: 992px) {
    .section-title-new {
        font-size: 3.2rem !important;
    }
}

@media (max-width: 768px) {
    .section-header-new {
        margin-bottom: 40px;
    }
    .section-title-new {
        font-size: 2.5rem !important;
    }
    .section-label-new {
        font-size: 0.9rem !important;
        letter-spacing: 4px !important;
    }
    .section-desc-new {
        font-size: 1.1rem !important;
    }
}

/* ========================================
   Projects Section - 3D Coverflow Bright Theme
   ======================================== */
.projects-section-coverflow {
    background: #f8faff !important;
}

.coverflow-background-glow {
    background: radial-gradient(circle, rgba(0, 102, 255, 0.05) 0%, transparent 70%) !important;
}

.coverflow-card {
    background: rgba(255, 255, 255, 0.7) !important;
    border-color: rgba(0, 102, 255, 0.1) !important;
    box-shadow: 0 20px 40px rgba(0, 102, 255, 0.05) !important;
}

.coverflow-item:hover .coverflow-card {
    border-color: rgba(0, 102, 255, 0.2) !important;
}

.project-title {
    color: #050c1a !important;
}

.project-summary {
    color: #4a5568 !important;
}

.project-meta span {
    color: #64748b !important;
}

.project-explore-btn {
    background: #f1f5f9 !important;
    border-color: #e2e8f0 !important;
    color: #1a202c !important;
}

.project-explore-btn:hover {
    background: var(--gradient-primary) !important;
    color: white !important;
}

.cf-nav-btn {
    background: #ffffff !important;
    border-color: #e2e8f0 !important;
    color: #1a202c !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05) !important;
}

.cf-nav-btn:hover {
    background: #f8fafc !important;
}

.cf-dot {
    background: #e2e8f0 !important;
}

.cf-dot.active {
    background: #0066ff !important;
    box-shadow: 0 0 10px rgba(0, 102, 255, 0.3) !important;
}

.coverflow-subtitle {
    color: #64748b !important;
}



/* ========================================
   Project Detail Modal Bright Theme
   ======================================== */
.project-modal-backdrop {
    background: rgba(248, 250, 255, 0.85) !important;
}

.project-modal-container {
    background: #ffffff !important;
    border-color: rgba(0, 102, 255, 0.1) !important;
    box-shadow: 0 50px 100px rgba(0, 102, 255, 0.1) !important;
}

.project-modal-close {
    background: #f1f5f9 !important;
    color: #475569 !important;
}

.banner-overlay {
    background: linear-gradient(to top, #ffffff 0%, transparent 80%) !important;
}

.banner-title {
    color: #050c1a !important;
}

.pm-section-title {
    color: #0052cc !important;
}

.pm-description {
    color: #4a5568 !important;
}

.pm-feature-item {
    background: #f8fafc !important;
    color: #1e293b !important;
    border: 1px solid #f1f5f9 !important;
}

.pm-stat-box {
    background: #f8fafc !important;
    border-color: #f1f5f9 !important;
}

.pm-stat-label {
    color: #94a3b8 !important;
}

.pm-stat-value {
    color: #1e293b !important;
}

.pm-info-item p {
    color: #334155 !important;
}

.pm-action-btn {
    background: #0052cc !important;
    color: white !important;
}

.pm-action-btn:hover {
    background: #003d99 !important;
}

.project-modal-footer {
    border-top-color: #f1f5f9 !important;
}

.pm-footer-brand span {
    color: #94a3b8 !important;
}


/* ========================================
   Expanded Projects Bright Theme Support
   ======================================== */
.project-modal .p-modal-backdrop {
    background: rgba(248, 250, 255, 0.8) !important;
}

.p-modal-container {
    background: #ffffff !important;
    border-color: rgba(0, 102, 255, 0.1) !important;
    box-shadow: 0 40px 100px rgba(0, 102, 255, 0.1) !important;
}

.p-modal-sidebar {
    background: #f8fafc !important;
    border-right-color: #f1f5f9 !important;
}

.p-modal-title {
    color: #050c1a !important;
}

.p-modal-desc-section p {
    color: #4a5568 !important;
}

.p-modal-feature-list li {
    color: #1e293b !important;
    border-bottom-color: #f1f5f9 !important;
}

.tech-tags span {
    background: #f1f5f9 !important;
    color: #64748b !important;
}

.p-modal-close {
    background: #f1f5f9 !important;
    color: #475569 !important;
}

.p-preview-window {
    background: #ffffff !important;
    border-color: #f1f5f9 !important;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.05) !important;
}

.window-header {
    background: #f8fafc !important;
}

.address-bar {
    background: #ffffff !important;
    color: #94a3b8 !important;
}

.p-detail-card {
    background: #f8fafc !important;
    border-color: #f1f5f9 !important;
}

.p-detail-card span {
    color: #1e293b !important;
}


/* ========================================
   Enhanced Project Modal Bright Theme
   ======================================== */
.projects-section-coverflow {
    min-height: 900px !important;
}

.project-modal-backdrop {
    background: rgba(248, 250, 255, 0.8) !important;
    backdrop-filter: blur(25px) !important;
}

.project-modal-container {
    background: #ffffff !important;
    border-color: rgba(0, 102, 255, 0.1) !important;
    box-shadow: 0 40px 100px rgba(0, 102, 255, 0.1) !important;
}

.project-modal-showcase {
    background: #f8fafc !important;
    border-right-color: #f1f5f9 !important;
}

.macbook-screen {
    border-color: #e2e8f0 !important;
    background: #f1f5f9 !important;
}

.macbook-base {
    background: #cbd5e1 !important;
}

.macbook-base::after {
    background: #94a3b8 !important;
}

.tech-chip {
    background: rgba(0, 102, 255, 0.05) !important;
    border-color: rgba(0, 102, 255, 0.1) !important;
    color: #0066ff !important;
}

.project-modal-title {
    color: #050c1a !important;
}

.project-modal-desc {
    color: #4a5568 !important;
}

.roadmap-item span:first-child {
    color: #0066ff !important;
}

.roadmap-item span:last-child {
    color: #64748b !important;
}

.roadmap-item {
    border-bottom-color: #f1f5f9 !important;
}

.project-modal-close {
    background: #f1f5f9 !important;
    color: #475569 !important;
}

.modal-secondary-btn {
    background: #f1f5f9 !important;
    border-color: #e2e8f0 !important;
    color: #1e293b !important;
}

.modal-brand-tag span {
    color: #94a3b8 !important;
}


/* ========================================
   Mentors & Training Cards Bright Theme
   ======================================== */
.mentors-section-new {
    background: #f8faff !important;
}

.mentor-front {
    background: #ffffff !important;
    border-color: #e2e8f0 !important;
}

.mentor-brief {
    background: #ffffff !important;
}

.mentor-name-new {
    color: #050c1a !important;
}

.mentor-back {
    background: #ffffff !important;
    border-color: rgba(0, 102, 255, 0.1) !important;
}

.back-name {
    color: #050c1a !important;
}

.back-bio {
    color: #4a5568 !important;
}

.mentor-expertise span {
    background: rgba(0, 102, 255, 0.05) !important;
    border-color: rgba(0, 102, 255, 0.1) !important;
    color: #0066ff !important;
}

.training-section-new {
    background: #ffffff !important;
}

.training-step-card {
    background: #f8fafc !important;
    border-color: #e2e8f0 !important;
}

.training-step-card:hover {
    background: #ffffff !important;
    box-shadow: 0 20px 40px rgba(0, 102, 255, 0.05) !important;
    border-color: #0066ff !important;
}

.training-step-card h3 {
    color: #0f172a !important;
}

.training-step-card p {
    color: #64748b !important;
}

.step-num {
    color: rgba(0, 102, 255, 0.03) !important;
}


/* ========================================
   Premium Works & Footer Bright Theme
   ======================================== */
.works-showcase-section {
    background: #ffffff !important;
}

.module-card-premium {
    background: #ffffff !important;
    box-shadow: 0 10px 30px rgba(0, 50, 150, 0.04) !important;
    border: 1px solid #f1f5f9 !important;
}

.module-card-premium:hover {
    box-shadow: 0 30px 60px rgba(0, 50, 150, 0.08) !important;
}

.module-title-premium {
    color: #0f172a !important;
}

.module-desc-premium {
    color: #64748b !important;
}

.module-badge {
    background: #ffffff !important;
    color: #0f172a !important;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05) !important;
}

/* Footer Bright Theme Override (High-contrast Dark) */
.footer-premium {
    background: #0f172a !important; /* Slightly lighter midnight */
}

.footer-top-premium {
    border-color: rgba(255, 255, 255, 0.05) !important;
}

.footer-about-text, .footer-links-list a, .contact-item {
    color: rgba(255, 255, 255, 0.5) !important;
}

.footer-list-title {
    color: #ffffff !important;
}

.copyright-content p, .footer-policy-links a {
    color: rgba(255, 255, 255, 0.3) !important;
}


/* =======================================
   ÔÚŃĐĎîÄż (Projects) 3D ÂÖ˛ĽÓĹťŻ (˛Îżźťń˝ąŐšĘž)
   ======================================= */
.projects-marquee-section {
    background: var(--light-color) !important;
    border-top: 1px solid rgba(0, 102, 255, 0.05) !important;
    padding: 80px 0 60px !important;
}

.projects-marquee-wrapper {
    perspective: 2500px !important;
    background: radial-gradient(circle at center, rgba(0, 102, 255, 0.08) 0%, transparent 80%) !important;
    height: 500px !important;
    margin-top: -20px !important;
    position: relative;
    padding: 40px 0 !important;
    display: flex !important;
    justify-content: flex-start !important;
    overflow: hidden !important;
    mask-image: none !important;
    -webkit-mask-image: none !important;
}

.projects-marquee-track {
    display: flex !important;
    width: max-content !important;
    transform-style: preserve-3d !important;
    /* ˛ÉÓĂ 16.6666% ĹäşĎ 6 ×éżËÂĄ */
    animation: driftProjectsVertical 30s linear infinite !important;
    padding-left: 0 !important;
}

.projects-marquee-track:hover {
    animation-play-state: paused !important;
}

@keyframes driftProjectsVertical {
    0% { transform: rotateX(5deg) rotateY(0deg) translateX(0); }
    100% { transform: rotateX(5deg) rotateY(0deg) translateX(-50%); }
}

.project-drift-card {
    width: 380px !important;
    height: 250px !important;
    background: rgba(255, 255, 255, 0.5) !important;
    backdrop-filter: blur(25px) !important;
    -webkit-backdrop-filter: blur(25px) !important;
    border: 1px solid rgba(255, 255, 255, 0.9) !important;
    box-shadow: 0 15px 45px rgba(0, 102, 255, 0.08) !important;
    border-radius: 12px !important;
    padding: 12px !important;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1) !important;
    transform: rotateY(-25deg) !important;
    margin-left: -30px !important;
    margin-right: -30px !important;
    pointer-events: auto !important;
    cursor: pointer !important;
}

.project-drift-card:hover {
    transform: rotateY(0deg) scale(1.1) translateZ(120px) !important;
    z-index: 50 !important;
    box-shadow: 0 40px 80px rgba(0, 102, 255, 0.15) !important;
    background: rgba(255, 255, 255, 0.8) !important;
    border-color: #0066FF !important;
}

.project-drift-card img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    border-radius: 8px !important;
    filter: none !important;
}

.drift-card-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent) !important;
    padding: 20px !important;
    width: calc(100% - 24px) !important;
    left: 12px !important;
    bottom: 12px !important;
    border-radius: 0 0 8px 8px !important;
    transform: translateZ(5px) !important;
}

.drift-card-overlay h3 {
    font-size: 1.1rem !important;
    margin-bottom: 4px !important;
    color: white !important;
}

.drift-card-overlay span {
    font-size: 0.7rem !important;
    color: rgba(255,255,255,0.8) !important;
}


/* �[*�h7h_OS - �X'Y�eW['Y\ */

.brand-tag { font-size: 0.75rem !important; font-weight: 700 !important; letter-spacing: 2px !important; opacity: 0.8 !important; }