/* AboutUs页面企业价值观与服务体系样式 */

/* 服务体系部分 */
.service-system-section {
    margin: 60px 0;
    padding: 40px 0;
}

.service-system-title {
    text-align: center;
    margin-bottom: 50px;
}

.service-system-title h3 {
    font-size: 32px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-system-title p {
    font-size: 16px;
    color: #666;
    margin: 0;
}

.service-system-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-item {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    border-color: #667eea;
}

.service-icon {
    font-size: 40px;
    min-width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 15px;
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.service-content-abouus h4 {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin: 0 0 12px 0;
    line-height: 1.3;
}

.service-content-abouus p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* 使命愿景价值观部分 */
.company-values-section {
    margin: 60px 0;
    padding: 40px 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.value-card {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.value-card.mission::before {
    background: linear-gradient(135deg, #ff9a9e, #fecfef);
}

.value-card.vision::before {
    background: linear-gradient(135deg, #a8edea, #fed6e3);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.value-icon {
    font-size: 50px;
    margin-bottom: 20px;
    display: block;
}

.value-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: #333;
    margin: 0 0 15px 0;
}

.value-card p {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* 价值观列表部分 */
.values-list-section {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 25px;
    padding: 40px;
    margin-top: 40px;
}

.values-title {
    text-align: center;
    margin-bottom: 40px;
}

.values-title h3 {
    font-size: 28px;
    font-weight: 700;
    color: #333;
    margin: 0;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.values-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.value-item {
    background: white;
    border-radius: 15px;
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
}

.value-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.value-emoji {
    font-size: 30px;
    min-width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 12px;
    color: white;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.value-text h4 {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin: 0 0 5px 0;
}

.value-text p {
    font-size: 14px;
    color: #666;
    margin: 0;
    line-height: 1.4;
}

/* 关于我们页面统计数据样式 */
.about2 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 80px 0;
    margin: 60px 0;
    position: relative;
    overflow: hidden;
}

.about2::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.about2 .main {
    position: relative;
    z-index: 2;
}

.about2 .title {
    text-align: center;
    margin-bottom: 60px;
}

.about2 .title h3 {
    font-size: 36px;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.about2 .title img {
    max-width: 200px;
    height: auto;
    opacity: 0.8;
}

.about2 .stats-container {
    padding: 0;
}

.about2 .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.about2 .stat-item {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 30px 25px;
    transition: all 0.4s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
}

.about2 .stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.about2 .stat-item:hover::before {
    left: 100%;
}

.about2 .stat-item:hover {
    transform: translateY(-8px) scale(1.02);
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.about2 .stat-icon {
    font-size: 36px;
    margin-right: 20px;
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.about2 .stat-item:hover .stat-icon {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.about2 .stat-content h3 {
    font-size: 32px;
    color: white;
    font-weight: 800;
    margin-bottom: 8px;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.about2 .stat-content p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
    line-height: 1.4;
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* 创新导师展示样式 */
.mentor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 50px;
}

.mentor-card {
    background: white;
    border-radius: 20px;
    padding: 30px 25px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    border: 1px solid #f0f0f0;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.mentor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mentor-card:hover::before {
    opacity: 1;
}

.mentor-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: #667eea;
}

.mentor-avatar {
    position: relative;
    text-align: center;
    margin-bottom: 25px;
    width: 100%;
}

.mentor-avatar img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid #fff;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
    transition: all 0.4s ease;
    object-fit: cover;
    margin: 0 auto;
    display: block;
}

.mentor-card:hover .mentor-avatar img {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(102, 126, 234, 0.4);
    border-color: #667eea;
}

.mentor-badge {
    position: absolute;
    top: 10px;
    right: 50%;
    transform: translateX(50%);
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
    z-index: 2;
}

.mentor-card:hover .mentor-badge {
    transform: translateX(50%) scale(1.1);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.mentor-info {
    text-align: center;
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.mentor-info h3 {
    font-size: 22px;
    font-weight: 700;
    color: #333;
    margin: 0 0 8px 0;
    line-height: 1.3;
}

.mentor-title {
    font-size: 16px;
    color: #667eea;
    font-weight: 600;
    margin: 0 0 12px 0;
    line-height: 1.4;
}

.mentor-expertise {
    font-size: 14px;
    color: #666;
    margin: 0;
    line-height: 1.6;
    padding: 0 5px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .service-system-section,
    .company-values-section {
        margin: 40px 0;
        padding: 20px 0;
    }
    
    .service-system-title h3 {
        font-size: 28px;
    }
    
    .service-system-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-item {
        padding: 25px;
        gap: 15px;
    }
    
    .service-icon {
        font-size: 35px;
        min-width: 50px;
        height: 50px;
    }
    
    .service-content-abouus h4 {
        font-size: 18px;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .value-card {
        padding: 30px 20px;
    }
    
    .value-icon {
        font-size: 40px;
    }
    
    .value-card h3 {
        font-size: 22px;
    }
    
    .values-list-section {
        padding: 30px 20px;
    }
    
    .values-title h3 {
        font-size: 24px;
    }
    
    .values-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .value-item {
        padding: 20px;
        gap: 12px;
    }
    
    .value-emoji {
        font-size: 25px;
        min-width: 40px;
        height: 40px;
    }
    
    .value-text h4 {
        font-size: 16px;
    }

    /* 关于我们页面统计数据响应式 */
    .about2 {
        padding: 60px 0;
        margin: 40px 0;
    }

    .about2 .title h3 {
        font-size: 28px;
    }

    .about2 .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .about2 .stat-item {
        padding: 25px 20px;
    }

    .about2 .stat-icon {
        font-size: 30px;
        width: 50px;
        height: 50px;
        margin-right: 15px;
    }

    .about2 .stat-content h3 {
        font-size: 26px;
    }

    .about2 .stat-content p {
        font-size: 14px;
    }

    /* 导师展示响应式 */
    .mentor-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
        margin-top: 40px;
    }

    .mentor-card {
        padding: 25px 20px;
        min-height: 240px;
    }

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

    .mentor-info h3 {
        font-size: 20px;
    }

    .mentor-title {
        font-size: 15px;
    }

    .mentor-expertise {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .service-system-title h3 {
        font-size: 24px;
    }
    
    .service-system-title p {
        font-size: 14px;
    }
    
    .service-item {
        padding: 20px;
        flex-direction: column;
        text-align: center;
    }
    
    .service-icon {
        margin: 0 auto;
    }
    
    .value-card {
        padding: 25px 15px;
    }
    
    .value-icon {
        font-size: 35px;
    }
    
    .value-card h3 {
        font-size: 20px;
    }
    
    .value-card p {
        font-size: 14px;
    }
    
    .values-list-section {
        padding: 25px 15px;
    }
    
    .values-title h3 {
        font-size: 22px;
    }
    
    .value-item {
        padding: 15px;
        flex-direction: column;
        text-align: center;
    }
    
    .value-emoji {
        margin: 0 auto;
    }

    /* 关于我们页面统计数据响应式 */
    .about2 {
        padding: 40px 0;
    }

    .about2 .title h3 {
        font-size: 24px;
    }

    .about2 .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .about2 .stat-item {
        padding: 20px 15px;
    }

    .about2 .stat-icon {
        font-size: 28px;
        width: 45px;
        height: 45px;
        margin-right: 12px;
    }

    .about2 .stat-content h3 {
        font-size: 24px;
    }

    .about2 .stat-content p {
        font-size: 13px;
    }

    /* 导师展示响应式 */
    .mentor-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-top: 30px;
    }

    .mentor-card {
        padding: 20px 15px;
        min-height: 200px;
    }

    .mentor-avatar img {
        width: 80px;
        height: 80px;
    }

    .mentor-info h3 {
        font-size: 18px;
    }

    .mentor-title {
        font-size: 14px;
    }

    .mentor-expertise {
        font-size: 12px;
    }
}