/* 解决方案区域样式 */
.solutions-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    position: relative;
}

.solutions-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.solutions-section h2,
.product-intro h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: #2c3e50;
    font-weight: 700;
    position: relative;
}

.solutions-section h2::after,
.product-intro h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, #3498db, #2c3e50);
    margin: 15px auto;
    border-radius: 2px;
}

.solutions-section h3,
.product-intro h3 {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 50px;
    color: #34495e;
    font-weight: 500;
}

.solutions-section p.text-center,
.product-intro p.text-center {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: #34495e;
    font-weight: 400;
}

.image-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
    margin-top: 2rem;
    width: 100%;
    /* 移除 max-height: 100%，改为 height: auto */
    height: auto;
}

.architecture-image {
    border-radius: 15px;
    opacity: 0.9;
    filter: brightness(1.05) contrast(1.1);
    max-width: 100%;
    height: auto;
    object-fit: contain; /* 关键属性：确保图片在容器内自适应显示 */
    transition: all 0.3s ease;
    /* 添加 display: block 和 width: 100% 确保图片正确显示 */
    display: block;
    width: 100%;
}

.architecture-image:hover {
    opacity: 1;
    filter: brightness(1.1) contrast(1.15);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .image-container {
        border-radius: 10px;
        box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        margin-top: 1.5rem;
    }
    
    .architecture-image {
        border-radius: 10px;
    }
}

@media (max-width: 576px) {
    .solutions-section {
        padding: 40px 0;
    }
    
    .solutions-section h2 {
        font-size: 1.7rem;
    }
    
    .solutions-section h3 {
        font-size: 1.2rem;
    }
    
    .solutions-section .badge {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
    
    .image-container {
        border-radius: 8px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.08);
        margin-top: 1rem;
    }
    
    .architecture-image {
        border-radius: 8px;
    }
    
    // 修改：将 margin-top: 3rem !important; 改为 margin-top: -3rem !important;
    .solutions-section .mt-5 {
        margin-top: -3rem !important;
    }
}