/* 关于页面专用样式 - about.html */

/* 页面头部特殊样式 */
.about-header {
    background: linear-gradient(135deg, #f0f7ff 0%, #e6f0ff 100%);
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.about-header .container {
    display: flex;
    align-items: center;
    gap: 60px;
    position: relative;
    z-index: 2;
}

.about-header .page-header-content {
    flex: 1;
    max-width: 600px;
}

.header-badge {
    display: inline-block;
    background: rgba(24, 144, 255, 0.1);
    color: var(--primary);
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 30px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.about-header h1 {
    font-size: 3.8rem;
    margin-bottom: 25px;
    line-height: 1.1;
    font-weight: 800;
    color: var(--dark);
}

.about-header h1 span {
    color: var(--primary);
    position: relative;
    display: inline-block;
}

.about-header h1 span:after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(24, 144, 255, 0.2);
    z-index: -1;
}

.about-header p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: var(--gray);
    line-height: 1.8;
}

.header-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

.stat-item {
    position: relative;
}

.stat-item:not(:last-child):after {
    content: '';
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background: rgba(0, 0, 0, 0.1);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray);
}

.header-image {
    flex: 1;
    position: relative;
}

.main-image {
    width: 100%;
    max-width: 550px;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(24, 144, 255, 0.15);
    transition: all 0.5s ease;
    transform: translateY(0);
}

.header-image:hover .main-image {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(24, 144, 255, 0.2);
}

.image-badges {
    position: absolute;
    bottom: 30px;
    left: 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 5;
}

.image-badge {
    background: white;
    border-radius: 50px;
    padding: 12px 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.4s ease;
}

.image-badge.primary {
    border-left: 4px solid var(--primary);
}

.image-badge.secondary {
    border-left: 4px solid var(--secondary);
}

.image-badge.tertiary {
    border-left: 4px solid var(--accent);
}

.image-badge i {
    font-size: 1.2rem;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.image-badge.primary i {
    color: var(--primary);
    background: rgba(24, 144, 255, 0.1);
}

.image-badge.secondary i {
    color: var(--secondary);
    background: rgba(114, 46, 209, 0.1);
}

.image-badge.tertiary i {
    color: var(--accent);
    background: rgba(19, 194, 194, 0.1);
}

.image-badge span {
    font-weight: 600;
    color: var(--dark);
    white-space: nowrap;
}


/* 关于我们内容 */
.about-story {
    background: white;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 25px;
    color: var(--dark);
    font-weight: 700;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--gray);
    line-height: 1.8;
}

.about-image {
    flex: 1;
    text-align: center;
}

.about-visual {
    width: 100%;
    max-width: 400px;
    height: 300px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 0 20px 40px rgba(24, 144, 255, 0.2);
    position: relative;
    overflow: hidden;
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.about-visual::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.about-visual:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(24, 144, 255, 0.3);
}

.about-visual:hover::before {
    opacity: 1;
}

.about-visual-content {
    text-align: center;
    color: white;
    padding: 30px;
    position: relative;
    z-index: 1;
    transition: transform 0.5s ease;
}

.about-visual:hover .about-visual-content {
    transform: scale(1.05);
}

.about-visual-content i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.9;
    transition: transform 0.5s ease, opacity 0.5s ease;
    display: inline-block;
}

.about-visual:hover .about-visual-content i {
    transform: rotate(15deg);
    opacity: 1;
}

.about-visual-content h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.about-visual-content p {
    font-size: 1rem;
    opacity: 0.9;
    line-height: 1.6;
}

/* 使命与愿景 */
.mission-vision {
    background: linear-gradient(135deg, #f5f7fa 0%, #e6f7ff 100%);
    position: relative;
    overflow: hidden;
}


.mission-vision-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 50px;
    position: relative;
    z-index: 1;
}

.mission-card,
.vision-card {
    background: white;
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    overflow: hidden;
    position: relative;
}

.mission-card:hover,
.vision-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.mission-card i,
.vision-card i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 25px;
}

.mission-card h3,
.vision-card h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--dark);
    font-weight: 700;
}

.mission-card p,
.vision-card p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.8;
}

/* 团队介绍 */
.team {
    background: white;
}

.team-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.team-member {
    background: white;
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.member-image {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    box-shadow: 0 10px 30px rgba(24, 144, 255, 0.3);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.team-member:hover .member-image {
    transform: scale(1.1);
    box-shadow: 0 15px 30px rgba(24, 144, 255, 0.5);
}

.member-image i {
    font-size: 3rem;
    color: white;
    transition: transform 0.4s ease;
}

.team-member:hover .member-image i {
    transform: scale(1.2);
}

.member-info h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--dark);
    font-weight: 700;
}

.position {
    color: var(--primary);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 20px;
}

.member-info p {
    color: var(--gray);
    line-height: 1.6;
}
/* 价值观 */
.values {
    background: linear-gradient(135deg, #f5f7fa 0%, #e6f7ff 100%);
    position: relative;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.value-card {
    background: white;
    border-radius: 12px;
    padding: 40px 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: rgba(24, 144, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    transition: transform 0.4s ease, background 0.4s ease;
}

.value-card:hover .value-icon {
    transform: scale(1.1);
    background: rgba(24, 144, 255, 0.2);
}

.value-icon i {
    font-size: 2.5rem;
    color: var(--primary);
    transition: transform 0.4s ease, color 0.4s ease;
}

.value-card:hover .value-icon i {
    transform: rotate(15deg);
    color: var(--primary-dark);
}

.value-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--dark);
}

.value-card p {
    color: var(--gray);
    line-height: 1.8;
}

/* 动画 */
@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* 响应式设计 */
@media (max-width: 992px) {
    /* 页面头部响应式样式 */
    .about-header .container {
        flex-direction: column;
        text-align: center;
    }
    
    .about-header .page-header-content {
        max-width: 100%;
        text-align: left;

    }
    
    .header-stats {
        justify-content: start;
    }
    
    .header-image {
        margin-top: 40px;
    }
    
    .image-badges {
        position: static;
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        margin-top: 30px;
        gap: 15px;
    }
    
    
    /* 其他响应式样式 */
    .about-content {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .about-text {
        order: 2;
    }
    
    .about-image {
        order: 1;
    }
    
    .mission-vision-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .team-members {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
    }
    
    .values-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 768px) {
    /* 页面头部响应式样式 */
    .about-header {
        padding: 100px 0 60px;
    }
    
    .about-header h1 {
        font-size: 2.8rem;
    }
    
    .image-badge {
        padding: 10px 15px;
        font-size: 0.9rem;
    }
    
    .image-badge i {
        font-size: 1rem;
        width: 20px;
        height: 20px;
    }
    
    .about-header p {
        font-size: 1.1rem;
    }
    
    .header-stats {
        gap: 20px;
        align-items: start;
    }
    
    .stat-item:not(:last-child):after {
        display: none;
    }
    
    /* 其他响应式样式 */
    .about-text h2 {
        font-size: 2rem;
    }
    
    .about-visual {
        max-width: 100%;
        height: 250px;
    }
    
    .about-visual-content i {
        font-size: 3rem;
    }
    
    .about-visual-content h3 {
        font-size: 1.5rem;
    }
    
    .mission-card,
    .vision-card {
        padding: 30px 20px;
    }
    
    .mission-card i,
    .vision-card i {
        font-size: 2.5rem;
    }
    
    .mission-card h3,
    .vision-card h3 {
        font-size: 1.5rem;
    }
    
    .team-members {
        grid-template-columns: 1fr;
    }
    
    .team-member {
        padding: 30px 20px;
    }
    
    .member-image {
        width: 100px;
        height: 100px;
    }
    
    .member-image i {
        font-size: 2.5rem;
    }
    
    .values-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .value-card {
        padding: 25px 20px;
    }
    
    .value-icon {
        width: 60px;
        height: 60px;
    }
    
    .value-icon i {
        font-size: 1.5rem;
    }
    
    .value-card h3 {
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    .image-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .about-visual {
        height: 200px;
    }
    
    .about-visual-content {
        padding: 20px;
    }
    
    .about-visual-content i {
        font-size: 2.5rem;
        margin-bottom: 15px;
    }
    
    .about-visual-content h3 {
        font-size: 1.3rem;
        margin-bottom: 10px;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .image-badge {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}