/* 解决方案详情页样式 */
.solution-detail {
    padding: 8rem 0 5rem;
}

.solution-header {
    text-align: center;
    margin-bottom: 4rem;
}

.solution-header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.solution-header .subtitle {
    font-size: 1.2rem;
    color: #666;
}

.solution-content {
    max-width: 1000px;
    margin: 0 auto;
}

.solution-intro {
    text-align: center;
    margin-bottom: 4rem;
}

.solution-intro p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
}

/* 核心功能样式 */
.solution-features {
    margin-bottom: 4rem;
}

.solution-features h2,
.solution-benefits h2,
.solution-cases h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    text-align: center;
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.feature-item h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.feature-item ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.feature-item ul li {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.feature-item ul li:before {
    content: "•";
    color: var(--secondary-color);
    position: absolute;
    left: 0;
}

/* 方案优势样式 */
.solution-benefits {
    margin-bottom: 4rem;
    background-color: var(--light-bg);
    padding: 3rem;
    border-radius: 10px;
}

.benefits-list {
    display: grid;
    gap: 2rem;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.benefit-item i {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-right: 1rem;
}

.benefit-content h3 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.benefit-content p {
    color: #666;
    line-height: 1.6;
}

/* 成功案例样式 */
.solution-cases {
    margin-bottom: 4rem;
}

.case-study {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.case-content h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.case-content ul {
    list-style: none;
    padding: 0;
    margin-top: 1rem;
}

.case-content ul li {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.case-content ul li:before {
    content: "✓";
    color: var(--secondary-color);
    position: absolute;
    left: 0;
}

/* 联系部分样式 */
.contact-section {
    text-align: center;
    background-color: var(--light-bg);
    padding: 3rem;
    border-radius: 10px;
}

.contact-section h2 {
    margin-bottom: 1rem;
}

.contact-section p {
    margin-bottom: 2rem;
    color: #666;
}

.contact-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--secondary-color);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.contact-button:hover {
    background-color: #2980b9;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .solution-detail {
        padding: 6rem 0 3rem;
    }

    .solution-header h1 {
        font-size: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .benefit-item {
        flex-direction: column;
        text-align: center;
    }

    .benefit-item i {
        margin: 0 0 1rem 0;
    }

    .contact-section {
        padding: 2rem;
    }
}