/* Synyi风格样式 */

/* 顶部banner区域 - 蓝色渐变背景 */
.solution-banner {
    background: linear-gradient(to right, #2e5bdc, #4481eb);
    color: #fff;
    padding: 80px 0 60px;
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

.solution-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../images/banner-pattern.svg');
    background-size: cover;
    opacity: 0.1;
    z-index: 0;
}

.solution-banner .container {
    position: relative;
    z-index: 1;
}

.solution-banner h1 {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 20px;
}

.solution-banner p {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 600px;
}

.solution-banner .btn-white {
    background-color: #fff;
    color: #2e5bdc;
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.solution-banner .btn-white:hover {
    background-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* 解决方案优势标题样式 */
.section-title {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.section-title h2 {
    font-size: 28px;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background-color: #2e5bdc;
}

/* 解决方案优势卡片 - 网格布局 */
.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.advantage-card {
    background-color: #fff;
    border-radius: 8px;
    padding: 30px 20px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.advantage-card .card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(46, 91, 220, 0.1);
    border-radius: 50%;
}

.advantage-card .card-icon img {
    width: 35px;
    height: 35px;
}

.advantage-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
    font-weight: 600;
}

.advantage-card p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
}

/* 解决方案架构图 */
.solution-architecture {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.architecture-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

/* 应用场景部分 */
.application-section {
    padding: 60px 0;
}

.application-card {
    display: flex;
    margin-bottom: 40px;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.application-img {
    flex: 0 0 40%;
    background-size: cover;
    background-position: center;
    min-height: 250px;
}

.application-content {
    flex: 0 0 60%;
    padding: 30px;
}

.application-content h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #333;
    font-weight: 600;
}

.application-content p {
    color: #666;
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 20px;
}

/* 响应式调整 */
@media (max-width: 992px) {
    .application-card {
        flex-direction: column;
    }
    
    .application-img {
        flex: 0 0 200px;
        min-height: 200px;
    }
    
    .application-content {
        flex: 1;
    }
}

@media (max-width: 768px) {
    .advantage-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
    
    .solution-banner {
        padding: 60px 0 40px;
    }
    
    .solution-banner h1 {
        font-size: 28px;
    }
}