/* 技术中心页面样式 */

/* 页面通用样式 */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

/* 页面头部样式 */
.page-header {
    padding: 100px 0;
    text-align: center;
    margin-bottom: 60px;
}

.page-header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.page-header p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

/* 技术概述区域 */
.tech-overview {
    padding: 0 0 60px;
}

.overview-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.overview-content p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* 技术板块通用样式 */
.tech-section {
    padding: 80px 0;
    opacity: 1;
    transform: none;
    transition: all 0.8s ease;
}

.tech-section.animated {
    opacity: 1;
    transform: translateY(0);
}

.tech-section:nth-child(odd) {
    background-color: #f8f9fa;
}

.tech-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.tech-content.reverse {
    flex-direction: row-reverse;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    flex: 1;
}

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

.tech-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* 技术描述区域 */
.tech-description {
    margin-top: 50px;
    background-color: rgba(13, 110, 253, 0.05);
    padding: 30px;
    border-radius: 10px;
    border-left: 0px solid #0d6efd;
}

.tech-description p {
    color: #555;
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 15px;
}

.tech-description p:last-child {
    margin-bottom: 0;
}

/* 技术项目样式 */
.tech-item {
    text-align: center;
    padding: 25px 15px;
    border-radius: 8px;
    transition: all 0.3s ease;
    background-color: #fff;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    opacity: 1;
    transform: none;
    transition: all 0.5s ease;
}

.tech-item.show {
    opacity: 1;
    transform: translateY(0);
}

.tech-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.tech-icon {
    margin-bottom: 20px;
}

.tech-icon i {
    font-size: 2.5rem;
    color: #0d6efd;
    transition: all 0.3s ease;
}

.tech-icon i.pulse {
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

.tech-item h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.tech-item p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* 技术创新区域 */
.tech-innovation {
    background-color: #f8f9fa;
}

.innovation-content {
    max-width: 1440px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin: 0 auto;
}
.tech-section img{border-radius: 6px;}
.innovation-item {
    display: flex;
    align-items: center;
    width: 49%;
    margin-bottom: 30px;
    background-color: #fff;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.innovation-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.innovation-icon {
    margin-right: 25px;
    width: 70px;
    height: 70px;
    background-color: rgba(13, 110, 253, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.cta-buttons .btn-outline{border: 2px solid #fff;color: #fff;}
.innovation-icon i {
    font-size: 2rem;
    color: #0d6efd;
}

.innovation-text h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.innovation-text p {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

/* CTA区域样式 */
.cta {
    background: linear-gradient(135deg, #0d6efd, #0a58ca);
    color: white;
    padding: 80px 0;
    text-align: center;
    margin-top: 60px;
}

.cta h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn {
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background-color: white;
    color: #0d6efd;
}

.btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

.btn-outline {
    border: 2px solid white;
    color: white;
}

.btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .tech-content {
        flex-direction: column;
    }
    
    .tech-content.reverse {
        flex-direction: column;
    }
    
    .tech-grid {
        margin-bottom: 40px;
    }
    
    .tech-content.reverse .tech-grid {
        margin-bottom: 0;
        margin-top: 40px;
    }
    
    .innovation-item {
        flex-direction: column;
        text-align: center;
    }
    
    .innovation-icon {
        margin-right: 0;
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 70px 0;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .tech-section {
        padding: 60px 0;
    }
    
    .cta {
        padding: 60px 0;
    }
    
    .cta h2 {
        font-size: 2rem;
    }
    
    .tech-description {
        padding: 20px;
    }
}

@media (max-width: 576px) {
    .tech-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        max-width: 250px;
        margin: 0 auto;
    }
    
    .overview-content p {
        font-size: 1rem;
    }
}