/* 核心样式 */
.cms-home-content {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

/* 网格背景 */
.cms-home-hero::before,
.cms-home-final-cta::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    width: 100%;
    height: 470px;
    background-image: 
        linear-gradient(rgba(200, 200, 200, 0.15) 1px, transparent 1px),
        linear-gradient(90deg, rgba(200, 200, 200, 0.15) 1px, transparent 1px);
    background-size: 80px 80px;
    z-index: -1;
}

.cms-home-hero::before { top: 0; }
.cms-home-final-cta::after { 
    bottom: 0; 
    transform: rotate(180deg); 
}

.cms-home-hero,
.cms-home-final-cta {
    position: relative;
}

/* 通用section样式 */
.cms-home-hero,
.cms-home-features,
.cms-home-product-matrix,
.cms-home-platform,
.cms-home-cad,
.cms-home-bim,
.cms-home-aigc,
.cms-home-workflow,
.cms-home-partners,
.cms-home-testimonials,
.cms-home-final-cta {
    padding: 40px 0;
}

/* 居中对齐的section */
.cms-home-product-matrix,
.cms-home-workflow,
.cms-home-partners,
.cms-home-final-cta {
    text-align: center;
}

/* 左右两栏布局 */
.cms-home-hero .cms-home-content,
.cms-home-platform .cms-home-content,
.cms-home-cad .cms-home-content,
.cms-home-bim .cms-home-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 60px;
}

/* AIGC Section - 上下布局 */
.cms-home-aigc .cms-home-content {
    flex-direction: column;
    text-align: center;
    gap: 40px;
}

.cms-home-aigc .cms-home-aigc-text {
    flex: none;
    width: 100%;
    margin: 0 auto;
}

.cms-home-aigc .cms-home-aigc-graphic {
    flex: none;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    height: 250px;
}

/* 通用标题样式 */
.cms-home-product-title,
.cms-home-platform-title,
.cms-home-cad-title,
.cms-home-bim-title,
.cms-home-aigc-title,
.cms-home-workflow-title,
.cms-home-partners-title,
.cms-home-final-cta-title {
    font-size: 36px;
    color: #161616;
    font-weight: 600;
}

.cms-home-product-title,
.cms-home-partners-title {
    line-height: 52px;
}

.cms-home-platform-subtitle,
.cms-home-cad-subtitle,
.cms-home-bim-subtitle,
.cms-home-aigc-subtitle {
    font-size: 28px;
    color: #161616;
    font-weight: 600;
}

/* 通用描述样式 */
.cms-home-product-desc,
.cms-home-platform-desc,
.cms-home-cad-desc,
.cms-home-bim-desc,
.cms-home-aigc-desc,
.cms-home-workflow-desc,
.cms-home-final-cta-desc {
    font-size: 14px;
    color: #333333;
    font-weight: 400;
}

.cms-home-product-desc {
    max-width: 800px;
    margin: 12px auto 0;
    text-align: center;
    line-height: 20px;
}

.cms-home-platform-desc,
.cms-home-cad-desc,
.cms-home-bim-desc,
.cms-home-aigc-desc {
    margin: 12px 0;
    font-size: 21px;
    line-height: 28px;
    font-weight: 500;
}

.cms-home-workflow-desc {
    margin-bottom: 24px;
    text-align: center;
}

.cms-home-final-cta-desc {
    text-align: center;
}

.cms-home-product-desc-highlight,
.cms-home-platform-desc-highlight,
.cms-home-cad-desc-highlight,
.cms-home-bim-desc-highlight,
.cms-home-aigc-desc-highlight {
    font-size: 14px;
    line-height: 24px;
    font-weight: 400;
}

.cms-home-product-desc-highlight {
    color: #0032D1;
    text-align: center;
    font-weight: 500;
}

.cms-home-platform-desc-highlight,
.cms-home-cad-desc-highlight,
.cms-home-bim-desc-highlight,
.cms-home-aigc-desc-highlight {
    color: #333333;
}

/* 通用内容布局 */
.cms-home-platform-text,
.cms-home-cad-text,
.cms-home-bim-text,
.cms-home-aigc-text {
    flex: 1;
}

.cms-home-platform-graphic,
.cms-home-cad-graphic,
.cms-home-bim-graphic,
.cms-home-aigc-graphic {
    flex: 1;
    height: 300px;
    position: relative;
}

/* 通用窗口样式 */
.cms-home-desktop,
.cms-home-mobile,
.cms-home-graphic-window,
.cms-home-cad-window,
.cms-home-bim-window,
.cms-home-aigc-interface {
    border: 2px solid #dee2e6;
    border-radius: 8px;
    padding: 20px;
}

.cms-home-desktop {
    position: absolute;
    top: 0;
    left: 0;
    width: 300px;
    height: 200px;
    background: #f8f9fa;
}

.cms-home-mobile {
    position: absolute;
    top: 120px;
    left: 50px;
    width: 120px;
    height: 200px;
    background: #f8f9fa;
    border-radius: 20px;
    padding: 15px;
}

.cms-home-graphic-window,
.cms-home-cad-window,
.cms-home-bim-window,
.cms-home-aigc-interface {
    width: 100%;
    height: 100%;
}

.cms-home-graphic-header,
.cms-home-cad-header,
.cms-home-bim-header {
    height: 30px;
    background: #f8f9fa;
    border-radius: 4px;
    margin-bottom: 20px;
}

.cms-home-graphic-content,
.cms-home-cad-content {
    display: flex;
    gap: 20px;
    align-items: center;
}

.cms-home-graphic-chart {
    width: 80px;
    height: 60px;
    background: linear-gradient(to top, #74b9ff, #0984e3);
    border-radius: 4px;
}

.cms-home-graphic-pie {
    width: 60px;
    height: 60px;
    background: conic-gradient(#e74c3c 0deg 120deg, #3498db 120deg 240deg, #f1c40f 240deg 360deg);
    border-radius: 50%;
}

.cms-home-graphic-lines {
    flex: 1;
    height: 60px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cms-home-graphic-lines::before,
.cms-home-graphic-lines::after {
    content: '';
    height: 4px;
    background: #e9ecef;
    border-radius: 2px;
}

/* 装饰元素 */
.cms-home-hexagon {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #74b9ff, #0984e3);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.cms-home-gauge {
    position: absolute;
    top: 10px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: #fdcb6e;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    font-size: 14px;
}

.cms-home-data-cards {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    display: flex;
    gap: 15px;
}

.cms-home-data-card {
    flex: 1;
    text-align: center;
    font-size: 12px;
    color: #666;
}

.cms-home-data-icon {
    display: block;
    font-size: 20px;
    margin-bottom: 5px;
}

.cms-home-mobile-header {
    text-align: center;
    font-size: 12px;
    font-weight: bold;
    color: #333;
    margin-bottom: 15px;
}

.cms-home-mobile-item {
    margin-bottom: 15px;
}

.cms-home-mobile-icon {
    display: block;
    font-size: 16px;
    margin-bottom: 5px;
}

.cms-home-mobile-text {
    font-size: 10px;
    color: #666;
    margin-bottom: 5px;
}

.cms-home-mobile-progress {
    width: 100%;
    height: 4px;
    background: #e9ecef;
    border-radius: 2px;
    overflow: hidden;
}

.cms-home-mobile-progress::before {
    content: '';
    display: block;
    width: 60%;
    height: 100%;
    background: #007bff;
}

.cms-home-keyboard {
    position: absolute;
    bottom: 0;
    left: 100px;
    width: 200px;
    height: 20px;
    background: #adb5bd;
    border-radius: 4px;
}

.cms-home-mouse {
    position: absolute;
    bottom: 0;
    left: 320px;
    width: 40px;
    height: 60px;
    background: #adb5bd;
    border-radius: 20px;
}

/* Feature Cards Section */
.cms-home-feature-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.cms-home-feature-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px;
    width: 300px;
    height: 120px;
    box-shadow: 0 0 4px 0 rgba(0,0,0,0.10);
    transition: all 0.3s ease;
    cursor: pointer;
}

.cms-home-feature-card:hover {
    box-shadow: 0 8px 25px 0 rgba(0,0,0,0.15);
    transform: translateY(-2px);
}

.cms-home-feature-card:hover .cms-home-feature-icon {
    transform: scale(1.1);
}

.cms-home-feature-icon {
    font-size: 32px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    transition: transform 0.3s ease;
    color: white;
}

.cms-home-icon-collaboration { background: linear-gradient(135deg, #4F46E5, #7C3AED); }
.cms-home-icon-integration { background: linear-gradient(135deg, #0EA5E9, #4F46E5); }
.cms-home-icon-ai { background: linear-gradient(135deg, #8B5CF6, #A855F7); }
.cms-home-icon-security { background: linear-gradient(135deg, #F59E0B, #F97316); }

.cms-home-feature-content {
    flex: 1;
}

.cms-home-feature-title {
    font-size: 18px;
    color: #121212;
    font-weight: 600;
}

.cms-home-feature-desc {
    line-height: 1.4;
    font-size: 14px;
    color: #333333;
    font-weight: 400;
}

/* Hero Section */
.cms-home-hero-text {
    flex: 1;
}

.cms-home-hero-title {
    font-size: 36px;
    margin-bottom: 18px;
    color: #161616;
    line-height: 1.4;
    font-weight: 600;
}

.cms-home-hero-desc {
    font-size: 14px;
    color: #333333;
    line-height: 24px;
    font-weight: 400;
}

.cms-home-hero-desc-highlight {
    font-size: 14px;
    color: #0032D1;
    line-height: 24px;
    font-weight: 600;
}

.cms-home-cta-button {
    background: #0032D1;
    border: none;
    padding: 8px 30px;
    border-radius: 8px;
    cursor: pointer;
    margin-top: 20px;
    font-size: 16px;
    color: #FFFFFF;
    text-align: center;
    line-height: 32px;
    font-weight: 500;
}

.cms-home-hero-illustration {
    flex: 1;
    position: relative;
    height: 400px;
}

/* CAD Section */
.cms-home-cad-icon,
.cms-home-cad-code {
    width: 60px;
    height: 60px;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    border-radius: 8px;
}

.cms-home-cad-icon {
    background: #e74c3c;
    font-size: 24px;
}

.cms-home-cad-code {
    background: #3498db;
    font-size: 20px;
}

/* BIM Section */
.cms-home-bim-content {
    align-items: flex-start;
}

.cms-home-bim-grid {
    width: 60px;
    height: 60px;
    background: #f1c40f;
    border: 2px solid #3498db;
    border-radius: 4px;
}

.cms-home-bim-data {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.cms-home-bim-pie {
    width: 40px;
    height: 40px;
    background: conic-gradient(#74b9ff 0deg 180deg, #f1c40f 180deg 360deg);
    border-radius: 50%;
    align-self: flex-end;
}

.cms-home-bim-lines {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cms-home-bim-lines::before,
.cms-home-bim-lines::after {
    content: '';
    height: 4px;
    background: #e9ecef;
    border-radius: 2px;
}

/* AIGC Section */
.cms-home-aigc-interface {
    display: flex;
    align-items: center;
    gap: 20px;
}

.cms-home-aigc-input {
    width: 80px;
    height: 80px;
    background: #e74c3c;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: bold;
    border-radius: 50%;
    border: 4px solid #c0392b;
}

.cms-home-aigc-button {
    background: #3498db;
    color: white;
    border: none;
    padding: 15px 25px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
}

.cms-home-aigc-chat {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cms-home-aigc-message {
    font-size: 14px;
    color: #333;
    padding: 8px 12px;
    background: #f8f9fa;
    border-radius: 6px;
}

.cms-home-aigc-progress {
    width: 100%;
    height: 6px;
    background: #e9ecef;
    border-radius: 3px;
    overflow: hidden;
}

.cms-home-aigc-progress::before {
    content: '';
    display: block;
    width: 40%;
    height: 100%;
    background: #9b59b6;
}

/* Workflow Section */
.cms-home-video-section {
    position: relative;
    height: 500px;
    border-radius: 12px;
    overflow: hidden;
}

.cms-home-video-background {
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), #f8f9fa;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
}

.cms-home-video-player {
    width: 120px;
    height: 120px;
    background: #007bff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    cursor: pointer;
}

.cms-home-play-button {
    font-size: 48px;
    color: white;
}

.cms-home-video-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 15px;
}

.cms-home-video-desc {
    font-size: 18px;
    opacity: 0.9;
}

/* Partners Section */
.cms-home-partners {
    background: #ffffff;
    text-align: center;
}

.cms-home-partners-logos {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 16px;
}

.cms-home-partner-logo {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    background: #ffffff;
    transition: all 0.3s ease;
}

.cms-home-partner-logo:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.cms-home-logo-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: bold;
    color: #ffffff;
    flex-shrink: 0;
}

.cms-home-logo-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    text-align: left;
}

.cms-home-logo-name {
    font-size: 14px;
    color: #333333;
    font-weight: 500;
}

.cms-home-logo-en {
    font-size: 12px;
    color: #666666;
    font-weight: 400;
}

.cms-home-logo-energy { background: linear-gradient(135deg, #ff6b6b, #ffa500); }
.cms-home-logo-construction { background: linear-gradient(135deg, #4ecdc4, #44a08d); }
.cms-home-logo-panhua { background: linear-gradient(135deg, #667eea, #764ba2); }
.cms-home-logo-petroleum { background: linear-gradient(135deg, #ff9a9e, #fecfef); }
.cms-home-logo-yingzao { 
    background: linear-gradient(135deg, #a8edea, #fed6e3);
    color: #333333;
}

/* Testimonials Section */
.cms-home-testimonials {
    background: #ffffff;
    text-align: center;
}

.cms-home-testimonial-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 16px;
}

.cms-home-testimonial-card {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    flex: 1;
    transform-origin: bottom center;
}

.cms-home-testimonial-card-center {
    transform: scale(1.1);
    z-index: 2;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.cms-home-testimonial-card-left,
.cms-home-testimonial-card-right {
    transform: scale(0.9);
    opacity: 0.8;
}

.cms-home-testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.cms-home-testimonial-card-center:hover {
    transform: scale(1.1) translateY(-5px);
}

.cms-home-testimonial-card-left:hover,
.cms-home-testimonial-card-right:hover {
    transform: scale(0.9) translateY(-5px);
    opacity: 1;
}

.cms-home-quote-icon {
    position: absolute;
    top: 0px;
    left: 0px;
    font-family: serif;
    font-size: 72px;
    color: #2D7FFE;
    font-weight: 500;
}

.cms-home-testimonial-text {
    font-size: 14px;
    color: #0A1740;
    line-height: 24px;
    font-weight: 400;
    margin-top: 20px;
    text-align: left;
}

.cms-home-testimonial-company {
    display: flex;
    align-items: center;
    gap: 15px;
}

.cms-home-company-logo {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
    color: white;
}

.cms-home-logo-evergrande,
.cms-home-logo-ruixiang { background: #e74c3c; }

.cms-home-logo-yasha { background: #3498db; }

.cms-home-company-info {
    flex: 1;
}

.cms-home-company-name {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 2px;
}

.cms-home-company-sub {
    font-size: 14px;
    color: #666;
    margin-bottom: 2px;
}

.cms-home-company-dept {
    font-size: 12px;
    color: #999;
}

/* Final CTA Section */
.cms-home-final-cta-button { 
    border: none;
    padding: 8px 40px;
    cursor: pointer;
    background: #0032D1;
    border-radius: 4px;
    margin-top: 20px;
    font-size: 16px;
    color: #FFFFFF;
    text-align: center;
    line-height: 32px;
    font-weight: 500;
}

/* Navigation Elements */
.cms-home-nav-elements {
    position: fixed;
    right: 30px;
    bottom: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 1000;
}

.cms-home-nav-k {
    width: 50px;
    height: 50px;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 0 20px 0 rgba(30, 111, 255, 0.20);
    transition: all 0.3s ease;
}

.cms-home-nav-k:hover {
    background: #f8f9fa;
    transform: translateY(-2px);
    box-shadow: 0 4px 25px 0 rgba(30, 111, 255, 0.30);
}

.cms-home-nav-k i {
    font-size: 20px;
    color: #1e6fff;
}

.cms-home-chat-widget {
    width: 50px;
    height: 50px;
    background: #007bff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    cursor: pointer;
}