/* 服务流程样式 */
#steps-section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.steps-header {
    text-align: left;
    margin-bottom: 60px;
}

.steps-subtitle {
    font-size: 18px;
    color: var(--text-color);
    max-width: 800px;
    margin-top: 20px;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-bottom: 60px;
}

.step-item {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    position: relative;
}

.step-item:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 60px;
    left: 25px;
    width: 2px;
    height: calc(100% + 40px);
    background-color: var(--primary-color);
    opacity: 0.3;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    flex-shrink: 0;
    z-index: 1;
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: 24px;
    margin-bottom: 10px;
    color: var(--text-color);
}

.step-description {
    font-size: 16px;
    color: var(--text-color);
    opacity: 0.8;
}

.steps-cta {
    display: flex;
    gap: 15px;
    margin-top: 40px;
    flex-wrap: wrap;
}

/* 响应式设计 */
@media (max-width: 992px) {
    #steps-section {
        padding: 80px 0;
    }
    
    .steps-subtitle {
        font-size: 16px;
    }
    
    .step-title {
        font-size: 20px;
    }
    
    .step-description {
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    .steps-header {
        text-align: center;
    }
    
    .steps-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .steps-cta {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    #steps-section {
        padding: 60px 0;
    }
    
    .step-item {
        gap: 15px;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .step-item:not(:last-child)::after {
        top: 50px;
        left: 20px;
    }
    
    .steps-cta {
        flex-direction: column;
    }
    
    .steps-cta .btn {
        width: 100%;
    }
}