/* 制造能力页面特有样式 */
.page-header {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 40px 0;
}

.page-header h1 {
    color: var(--white);
    margin-bottom: 10px;
}

.breadcrumb {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
}

.breadcrumb a:hover {
    color: var(--white);
}

.breadcrumb span {
    color: var(--white);
    font-weight: 500;
}

/* 制造能力概述 */
.manufacturing-overview {
    padding: 60px 0;
    background-color: var(--light-gray);
}

.overview-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    align-items: center;
}

.overview-text {
    flex: 1;
    min-width: 300px;
}

.overview-text h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.overview-text p {
    margin-bottom: 15px;
    line-height: 1.8;
}

.overview-stats {
    flex: 1;
    min-width: 300px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
}

.stat-item {
    background-color: var(--white);
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.stat-item:hover {
    transform: translateY(-10px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 10px;
}

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

/* 设备展示 */
.equipment-section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 2rem;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.equipment-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 30px;
}

.equipment-tab {
    padding: 12px 24px;
    background-color: var(--light-gray);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
}

.equipment-tab:hover {
    background-color: var(--primary-color-light);
    color: var(--primary-color);
}

.equipment-tab.active {
    background-color: var(--primary-color);
    color: var(--white);
}

.equipment-content {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
}

.equipment-tab-content {
    display: none;
    padding: 30px;
}

.equipment-tab-content.active {
    display: block;
}

.equipment-tab-content .equipment-info {
    margin-bottom: 30px;
}

.equipment-info h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.equipment-info p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.equipment-specs {
    list-style: none;
    padding: 0;
}

.equipment-specs li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.equipment-specs li:before {
    content: "•";
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

.equipment-images {
    position: relative;
}

.equipment-main-image {
    width: 100%;
    border-radius: 8px;
    margin-bottom: 20px;
}

.equipment-thumbnails {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 10px;
}

.thumb {
    width: 100px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.thumb:hover,
.thumb.active {
    opacity: 1;
}

@media (min-width: 768px) {
    .equipment-tab-content {
        display: none;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        align-items: start;
    }
    
    .equipment-tab-content.active {
        display: grid;
    }
    
    .equipment-tab-content .equipment-info {
        margin-bottom: 0;
    }
}

/* 生产流程 */
.production-process {
    padding: 60px 0;
    background-color: var(--primary-color-light);
}

.process-steps {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.process-steps:before {
    content: '';
    position: absolute;
    top: 50px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--primary-color);
    z-index: 1;
}

.process-step {
    position: relative;
    z-index: 2;
    margin-bottom: 60px;
    padding-left: 60px;
}

.step-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
}

.step-content h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.step-content p {
    color: var(--text-secondary);
}

@media (min-width: 768px) {
    .process-steps {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .process-steps:before {
        top: 20px;
        left: 50px;
        right: 50px;
    }
    
    .process-step {
        margin-bottom: 0;
    }
}

@media (min-width: 992px) {
    .process-steps {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* 质量管理 */
.quality-management {
    padding: 60px 0;
}

.quality-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    align-items: center;
}

.quality-left {
    flex: 1;
    min-width: 300px;
}

.quality-left img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.quality-right {
    flex: 1;
    min-width: 300px;
}

.quality-right h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    margin-top: 20px;
}

.quality-right p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.quality-right ul {
    margin-bottom: 20px;
    padding-left: 20px;
}

.quality-right li {
    margin-bottom: 10px;
    line-height: 1.6;
}