/**
 * Vietnamese About Page Styles
 * 越南语关于我们页面样式
 * 
 * Design: Bright, vibrant, green/orange color scheme
 * Target: .lang-vi body class
 * 
 * 这个样式会自动应用到越南语关于我们页面
 * 通过 .lang-vi body class 来识别越南语页面
 */

/* ============================================================================
   Hero Banner Section - 英雄横幅（绿色橙色渐变）
   完全匹配产品页面的 Banner 效果
   ============================================================================ */

/* 越南语页面的 Hero Banner 使用绿色橙色渐变 */
.lang-vi .page-hero,
.lang-vi .archive-hero {
    color: #ffffff !important;
    padding: 100px 0 !important;
    position: relative !important;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
}

/* 默认渐变背景（仅当没有背景图片时显示） */
.lang-vi .page-hero:not([style*="background-image"]),
.lang-vi .archive-hero:not([style*="background-image"]) {
    background: linear-gradient(135deg, #008000 0%, #ff8c00 100%) !important;
}

/* 关于页面 Banner 内容容器 - 向下调整 40px */
.lang-vi .archive-hero .container {
    padding-top: 40px !important;
}

/* 如果有背景图片，使用图片并添加深色遮罩层以确保文字可读 */
.lang-vi .page-hero[style*="background-image"],
.lang-vi .archive-hero[style*="background-image"] {
    /* 背景图片会通过内联样式设置，这里不需要覆盖 */
    background-blend-mode: overlay !important;
}

.lang-vi .page-hero[style*="background-image"]::before,
.lang-vi .archive-hero[style*="background-image"]::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(0, 128, 0, 0.7) 0%, rgba(255, 140, 0, 0.7) 100%) !important;
    z-index: 1 !important;
}

.lang-vi .page-hero .container,
.lang-vi .archive-hero .container {
    position: relative !important;
    z-index: 2 !important;
}

.lang-vi .page-title,
.lang-vi .archive-title {
    color: #ffffff !important;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3) !important;
    font-size: 3rem !important;
    font-weight: 800 !important;
    margin-bottom: 20px !important;
}

.lang-vi .page-subtitle,
.lang-vi .archive-description {
    color: #ffffff !important;
    opacity: 0.95 !important;
    font-size: 1.3rem !important;
    line-height: 1.6 !important;
}

/* ============================================================================
   Company Statistics Section - 企业数据统计（绿色数字高亮）
   ============================================================================ */

.lang-vi .about-stats {
    padding: 80px 0 !important;
    background: linear-gradient(to bottom, #f8fff8 0%, #ffffff 100%) !important;
}

.lang-vi .about-stats .section-title {
    text-align: center !important;
    font-size: 2.5rem !important;
    font-weight: 800 !important;
    color: #1a1a1a !important;
    margin-bottom: 60px !important;
    position: relative !important;
}

.lang-vi .about-stats .section-title::after {
    content: '' !important;
    display: block !important;
    width: 80px !important;
    height: 4px !important;
    background: linear-gradient(90deg, #008000 0%, #ff8c00 100%) !important;
    margin: 20px auto 0 !important;
    border-radius: 2px !important;
}

.lang-vi .stats-grid,
.lang-vi .about-stats-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 30px !important;
}

.lang-vi .stat-card {
    background: #ffffff !important;
    padding: 40px 30px !important;
    border-radius: 20px !important;
    text-align: center !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08) !important;
    transition: all 0.3s ease !important;
    border: 2px solid transparent !important;
}

.lang-vi .stat-card:hover {
    transform: translateY(-10px) !important;
    box-shadow: 0 12px 40px rgba(0, 128, 0, 0.15) !important;
    border-color: #e8f5e9 !important;
}

.lang-vi .stat-card__icon {
    color: #008000 !important;
    margin-bottom: 20px !important;
}

.lang-vi .stat-card__icon svg {
    width: 48px !important;
    height: 48px !important;
}

.lang-vi .stat-card__number {
    font-size: 3rem !important;
    font-weight: 800 !important;
    color: #008000 !important;
    margin-bottom: 12px !important;
    text-shadow: 2px 2px 4px rgba(0, 128, 0, 0.1) !important;
}

.lang-vi .stat-card__label {
    font-size: 1.1rem !important;
    color: #555 !important;
    font-weight: 600 !important;
}

/* ============================================================================
   Timeline Section - 发展历程（绿色标记和橙色点缀）
   ============================================================================ */

.lang-vi .about-timeline {
    padding: 80px 0 !important;
    background: #ffffff !important;
}

.lang-vi .about-timeline .section-title {
    text-align: center !important;
    font-size: 2.5rem !important;
    font-weight: 800 !important;
    color: #1a1a1a !important;
    margin-bottom: 60px !important;
    position: relative !important;
}

.lang-vi .about-timeline .section-title::after {
    content: '' !important;
    display: block !important;
    width: 80px !important;
    height: 4px !important;
    background: linear-gradient(90deg, #008000 0%, #ff8c00 100%) !important;
    margin: 20px auto 0 !important;
    border-radius: 2px !important;
}

.lang-vi .timeline {
    position: relative !important;
    max-width: 1000px !important;
    margin: 0 auto !important;
}

/* 越南语时间线 - 单列垂直布局（使用最高优先级选择器） */
body.lang-vi .about-timeline .timeline {
    position: relative !important;
    max-width: 800px !important;
    margin: 0 auto !important;
    padding-left: 100px !important;
}

body.lang-vi .about-timeline .timeline__line {
    position: absolute !important;
    left: 40px !important;
    top: 0 !important;
    bottom: 0 !important;
    width: 4px !important;
    background: linear-gradient(to bottom, #008000 0%, #ff8c00 100%) !important;
    transform: none !important;
}

body.lang-vi .about-timeline .timeline__item {
    position: relative !important;
    margin-bottom: 120px !important;
    display: block !important;
    min-height: 150px !important;
    width: 100% !important;
}

body.lang-vi .about-timeline .timeline__item--left,
body.lang-vi .about-timeline .timeline__item--right {
    justify-content: flex-start !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    width: 100% !important;
}

body.lang-vi .about-timeline .timeline__content {
    background: #ffffff !important;
    padding: 30px !important;
    border-radius: 16px !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08) !important;
    width: 100% !important;
    max-width: none !important;
    transition: all 0.3s ease !important;
    border: 2px solid transparent !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.lang-vi .timeline__content:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 12px 40px rgba(0, 128, 0, 0.15) !important;
    border-color: #e8f5e9 !important;
}

.lang-vi .timeline__year {
    font-size: 1.5rem !important;
    font-weight: 800 !important;
    color: #008000 !important;
    margin-bottom: 12px !important;
}

.lang-vi .timeline__title {
    font-size: 1.3rem !important;
    font-weight: 700 !important;
    color: #1a1a1a !important;
    margin-bottom: 10px !important;
}

.lang-vi .timeline__description {
    color: #666 !important;
    line-height: 1.6 !important;
}

body.lang-vi .about-timeline .timeline__marker {
    position: absolute !important;
    left: 40px !important;
    top: 20px !important;
    transform: translateX(-50%) !important;
    width: 60px !important;
    height: 60px !important;
    background-color: #ff8c00 !important;
    border: 4px solid #ffffff !important;
    border-radius: 50% !important;
    box-shadow: 0 4px 12px rgba(255, 140, 0, 0.3) !important;
    z-index: 10 !important;
    overflow: hidden !important;
}

/* 确保背景图片能正确显示 */
body.lang-vi .about-timeline .timeline__marker[style*="background-image"] {
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    background-color: transparent !important;
}

/* ============================================================================
   Team Member Cards - 团队成员（悬停效果和圆角）
   ============================================================================ */

.lang-vi .team-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 30px !important;
    margin-top: 40px !important;
}

.lang-vi .team-member-card {
    background: #ffffff !important;
    border-radius: 16px !important;
    overflow: hidden !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08) !important;
    transition: all 0.3s ease !important;
    border: 2px solid transparent !important;
}

.lang-vi .team-member-card:hover {
    transform: translateY(-10px) !important;
    box-shadow: 0 12px 40px rgba(0, 128, 0, 0.15) !important;
    border-color: #e8f5e9 !important;
}

.lang-vi .team-member-card__image {
    position: relative !important;
    overflow: hidden !important;
    height: 280px !important;
    background: linear-gradient(135deg, #f5f5f5 0%, #e8f5e9 100%) !important;
}

.lang-vi .team-member-card__image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    transition: transform 0.5s ease !important;
}

.lang-vi .team-member-card:hover .team-member-card__image img {
    transform: scale(1.1) !important;
}

.lang-vi .team-member-card__content {
    padding: 24px !important;
    text-align: center !important;
}

.lang-vi .team-member-card__name {
    font-size: 1.3rem !important;
    font-weight: 700 !important;
    color: #1a1a1a !important;
    margin-bottom: 8px !important;
}

.lang-vi .team-member-card__position {
    color: #008000 !important;
    font-weight: 600 !important;
    font-size: 1rem !important;
}

/* ============================================================================
   Company Values Section - 核心优势（绿色背景图标徽章）
   ============================================================================ */

.lang-vi .about-values {
    padding: 80px 0 !important;
    background: linear-gradient(to bottom, #f8fff8 0%, #ffffff 100%) !important;
}

.lang-vi .about-values .section-title {
    text-align: center !important;
    font-size: 2.5rem !important;
    font-weight: 800 !important;
    color: #1a1a1a !important;
    margin-bottom: 60px !important;
    position: relative !important;
}

.lang-vi .about-values .section-title::after {
    content: '' !important;
    display: block !important;
    width: 80px !important;
    height: 4px !important;
    background: linear-gradient(90deg, #008000 0%, #ff8c00 100%) !important;
    margin: 20px auto 0 !important;
    border-radius: 2px !important;
}

.lang-vi .values-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 30px !important;
}

.lang-vi .value-card {
    background: #ffffff !important;
    padding: 40px 30px !important;
    border-radius: 20px !important;
    text-align: center !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08) !important;
    transition: all 0.3s ease !important;
    border: 2px solid transparent !important;
}

.lang-vi .value-card:hover {
    transform: translateY(-10px) !important;
    box-shadow: 0 12px 40px rgba(0, 128, 0, 0.15) !important;
    border-color: #e8f5e9 !important;
}

.lang-vi .value-card__icon {
    width: 80px !important;
    height: 80px !important;
    margin: 0 auto 24px !important;
    background: linear-gradient(135deg, #008000 0%, #00a000 100%) !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: 0 6px 20px rgba(0, 128, 0, 0.3) !important;
}

.lang-vi .value-card__icon svg {
    width: 40px !important;
    height: 40px !important;
    color: #ffffff !important;
}

.lang-vi .value-card__title {
    font-size: 1.4rem !important;
    font-weight: 700 !important;
    color: #1a1a1a !important;
    margin-bottom: 16px !important;
}

.lang-vi .value-card__description {
    color: #666 !important;
    line-height: 1.6 !important;
    font-size: 1rem !important;
}

/* ============================================================================
   Section Dividers - 区域分隔（橙色点缀）
   ============================================================================ */

.lang-vi .section-divider {
    height: 4px !important;
    background: linear-gradient(90deg, transparent 0%, #ff8c00 50%, transparent 100%) !important;
    margin: 60px 0 !important;
    border-radius: 2px !important;
}

.lang-vi .section-divider--full {
    background: linear-gradient(90deg, #008000 0%, #ff8c00 50%, #008000 100%) !important;
}

/* ============================================================================
   Global Locations Map - 全球布局地图
   ============================================================================ */

.lang-vi .about-locations {
    padding: 80px 0 !important;
    background: #ffffff !important;
}

.lang-vi .about-locations .section-title {
    text-align: center !important;
    font-size: 2.5rem !important;
    font-weight: 800 !important;
    color: #1a1a1a !important;
    margin-bottom: 60px !important;
    position: relative !important;
}

.lang-vi .about-locations .section-title::after {
    content: '' !important;
    display: block !important;
    width: 80px !important;
    height: 4px !important;
    background: linear-gradient(90deg, #008000 0%, #ff8c00 100%) !important;
    margin: 20px auto 0 !important;
    border-radius: 2px !important;
}

.lang-vi .locations-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 30px !important;
    margin-top: 40px !important;
}

.lang-vi .locations-map {
    position: relative !important;
    background: linear-gradient(to bottom, #f8fff8 0%, #ffffff 100%) !important;
    padding: 40px !important;
    border-radius: 20px !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08) !important;
}

.lang-vi .map-background-wrapper {
    margin-bottom: 40px !important;
    border-radius: 16px !important;
    overflow: hidden !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1) !important;
}

.lang-vi .map-background {
    width: 100% !important;
    height: auto !important;
    display: block !important;
}

.lang-vi .locations-list {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 24px !important;
}

.lang-vi .location-item {
    background: #ffffff !important;
    padding: 24px !important;
    border-radius: 16px !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08) !important;
    transition: all 0.3s ease !important;
    border: 2px solid transparent !important;
    display: flex !important;
    align-items: flex-start !important;
    gap: 16px !important;
}

.lang-vi .location-item:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 12px 40px rgba(0, 128, 0, 0.15) !important;
    border-color: #e8f5e9 !important;
}

.lang-vi .location-marker {
    width: 40px !important;
    height: 40px !important;
    background: linear-gradient(135deg, #008000 0%, #00a000 100%) !important;
    border-radius: 50% !important;
    flex-shrink: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: 0 4px 12px rgba(0, 128, 0, 0.3) !important;
}

.lang-vi .location-marker::before {
    content: '📍' !important;
    font-size: 20px !important;
}

.lang-vi .location-info {
    flex: 1 !important;
}

.lang-vi .location-city {
    font-size: 1.2rem !important;
    font-weight: 700 !important;
    color: #1a1a1a !important;
    margin-bottom: 6px !important;
}

.lang-vi .location-country {
    color: #008000 !important;
    font-weight: 600 !important;
    margin-bottom: 4px !important;
}

.lang-vi .location-address {
    color: #666 !important;
    font-size: 0.9rem !important;
    line-height: 1.5 !important;
}

.lang-vi .locations-image-only {
    text-align: center !important;
}

.lang-vi .locations-full-image {
    max-width: 100% !important;
    height: auto !important;
    border-radius: 16px !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1) !important;
}

/* ============================================================================
   Company Intro Section - 公司简介
   ============================================================================ */

.lang-vi .about-intro {
    padding: 80px 0 !important;
    background: #ffffff !important;
}

.lang-vi .about-intro .section-title {
    font-size: 2.5rem !important;
    font-weight: 800 !important;
    color: #1a1a1a !important;
    margin-bottom: 30px !important;
    position: relative !important;
}

.lang-vi .about-intro .section-title::after {
    content: '' !important;
    display: block !important;
    width: 80px !important;
    height: 4px !important;
    background: linear-gradient(90deg, #008000 0%, #ff8c00 100%) !important;
    margin: 20px 0 0 !important;
    border-radius: 2px !important;
}

.lang-vi .about-intro__grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 60px !important;
    align-items: center !important;
}

.lang-vi .intro-content {
    color: #555 !important;
    line-height: 1.8 !important;
    font-size: 1.1rem !important;
}

.lang-vi .intro-content p {
    margin-bottom: 20px !important;
}

/* ============================================================================
   CTA Section - 行动号召
   ============================================================================ */

.lang-vi .about-cta {
    padding: 80px 0 !important;
    background: linear-gradient(135deg, #008000 0%, #ff8c00 100%) !important;
    color: #ffffff !important;
}

.lang-vi .cta-content {
    text-align: center !important;
    max-width: 800px !important;
    margin: 0 auto !important;
}

.lang-vi .cta-title {
    font-size: 2.5rem !important;
    font-weight: 800 !important;
    color: #ffffff !important;
    margin-bottom: 20px !important;
}

.lang-vi .cta-description {
    font-size: 1.3rem !important;
    color: #ffffff !important;
    opacity: 0.95 !important;
    margin-bottom: 40px !important;
    line-height: 1.6 !important;
}

.lang-vi .cta-button {
    display: inline-block !important;
    padding: 18px 48px !important;
    background: #ffffff !important;
    color: #008000 !important;
    font-size: 1.2rem !important;
    font-weight: 700 !important;
    border-radius: 50px !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2) !important;
}

.lang-vi .cta-button:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3) !important;
    background: #f5f5f5 !important;
}

/* ============================================================================
   Responsive Design - 响应式设计
   ============================================================================ */

/* Tablet (max-width: 1024px) */
@media (max-width: 1024px) {
    .lang-vi .page-hero,
    .lang-vi .archive-hero {
        padding: 80px 0 !important;
    }
    
    .lang-vi .page-title,
    .lang-vi .archive-title {
        font-size: 2.5rem !important;
    }
    
    .lang-vi .page-subtitle,
    .lang-vi .archive-description {
        font-size: 1.2rem !important;
    }
    
    body.lang-vi .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    body.lang-vi .about-stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    body.lang-vi .team-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    body.lang-vi .values-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    body.lang-vi .locations-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    body.lang-vi .locations-list {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    body.lang-vi .about-intro__grid {
        grid-template-columns: 1fr !important;
        gap: 40px !important;
    }
    
    body.lang-vi .timeline__content {
        width: 42% !important;
    }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    .lang-vi .page-hero,
    .lang-vi .archive-hero {
        padding: 60px 0 !important;
    }
    
    .lang-vi .page-title,
    .lang-vi .archive-title {
        font-size: 2rem !important;
    }
    
    .lang-vi .page-subtitle,
    .lang-vi .archive-description {
        font-size: 1.1rem !important;
    }
    
    body.lang-vi .stats-grid {
        grid-template-columns: 1fr !important;
    }
    
    body.lang-vi .about-stats-grid {
        grid-template-columns: 1fr !important;
    }
    
    body.lang-vi .team-grid {
        grid-template-columns: 1fr !important;
    }
    
    body.lang-vi .values-grid {
        grid-template-columns: 1fr !important;
    }
    
    body.lang-vi .locations-grid {
        grid-template-columns: 1fr !important;
    }
    
    body.lang-vi .locations-list {
        grid-template-columns: 1fr !important;
    }
    
    body.lang-vi .about-timeline .timeline__line {
        left: 40px !important;
    }
    
    body.lang-vi .about-timeline .timeline__item {
        justify-content: flex-start !important;
        padding-left: 0 !important;
        margin-bottom: 120px !important;
        min-height: 150px !important;
        width: 100% !important;
    }
    
    body.lang-vi .about-timeline .timeline__content {
        width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    body.lang-vi .about-timeline .timeline__marker {
        left: 40px !important;
        top: 20px !important;
        width: 60px !important;
        height: 60px !important;
    }
    
    body.lang-vi .section-title {
        font-size: 2rem !important;
    }
    
    body.lang-vi .cta-title {
        font-size: 2rem !important;
    }
    
    body.lang-vi .cta-description {
        font-size: 1.1rem !important;
    }
}