/**
 * 服务流程模块样式
 */

.service-process-module {
    position: relative;
    width: 100%;
}

/* 头部区域 */
.service-process-header {
    background-color: #333;
    padding: 60px 0;
    color: #fff;
}

.service-process-title {
    font-size: 42px;
    font-weight: 700;
    color: #fff;
    text-align: center;
    margin: 0 0 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.service-process-subtitle {
    font-size: 18px;
    color: #fff;
    text-align: center;
    margin: 0;
    opacity: 0.9;
    line-height: 1.6;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* 服务内容区域 */
.service-process-content {
    position: relative;
    min-height: 500px;
    overflow: hidden;
}

.service-process-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.background-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.background-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(5px);
}

/* 半透明白色覆盖层 */
.service-process-overlay {
    position: relative;
    z-index: 1;
    background-color: rgba(255, 255, 255, 0.95);
    padding: 80px 0;
    backdrop-filter: blur(10px);
}

.service-process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.service-process-item {
    text-align: center;
}

.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    width: 80px;
    height: 80px;
    margin-left: auto;
    margin-right: auto;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    padding: 15px;
}

.service-icon svg {
    width: 48px;
    height: 48px;
}

.service-process-item-title {
    font-size: 22px;
    font-weight: 700;
    color: #333;
    margin: 0 0 15px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.service-process-item-description {
    font-size: 16px;
    line-height: 1.6;
    color: #666;
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .service-process-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 1024px) {
    .service-process-header {
        padding: 50px 0;
    }
    
    .service-process-title {
        font-size: 36px;
    }
    
    .service-process-subtitle {
        font-size: 16px;
    }
    
    .service-process-overlay {
        padding: 60px 0;
    }
    
    .service-process-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .service-process-header {
        padding: 40px 0;
    }
    
    .service-process-title {
        font-size: 28px;
        margin-bottom: 15px;
    }
    
    .service-process-subtitle {
        font-size: 15px;
    }
    
    .service-process-overlay {
        padding: 40px 0;
    }
    
    .service-process-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .service-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 15px;
    }
    
    .service-process-item-title {
        font-size: 20px;
        margin-bottom: 12px;
    }
    
    .service-process-item-description {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .service-process-header {
        padding: 30px 0;
    }
    
    .service-process-title {
        font-size: 24px;
    }
    
    .service-process-subtitle {
        font-size: 14px;
    }
    
    .service-process-overlay {
        padding: 30px 0;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
    }
    
    .service-icon svg {
        width: 40px;
        height: 40px;
    }
    
    .service-process-item-title {
        font-size: 18px;
    }
    
    .service-process-item-description {
        font-size: 14px;
    }
}