/* 解决方案部分样式 */
.solutions-section {
    padding: 0;
    background-color: #fff;
}

.solutions-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.solution-card {
    position: relative;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.solution-card:hover {
    transform: translateY(-5px);
}

.solution-image {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
}

.solution-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.solution-card:hover .solution-image img {
    transform: scale(1.1);
}

.solutions-title {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
}

.solutions-title h3 {
    margin: 0;
    font-size: 18px;
    color: #333;
    transition: color 0.3s ease;
}

.solution-card:hover .solutions-title h3 {
    color: #2196f3;
}

.arrow-icon {
    width: 48px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    transition: all 0.3s ease;
    color: #666;
    position: relative;
}

.arrow-icon i {
    font-size: 16px;
    transition: transform 0.3s ease;
}

.solution-card:hover .arrow-icon {
    background-color: #2196f3;
    color: #fff;
}

.solution-card:hover .arrow-icon i {
    transform: translateX(3px);
}

/* 平板电脑响应式布局 */
@media screen and (max-width: 1024px) {
    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

/* 手机响应式布局 */
@media screen and (max-width: 768px) {
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .solutions-container {
        padding: 0 15px;
    }

    .solutions-title h3 {
        font-size: 16px;
    }
}