/* AI辅助写作页面特定样式 */

/* Hero区域 */
.writing-hero {
    background: linear-gradient(135deg, rgba(0, 113, 227, 0.8) 0%, rgba(245, 99, 0, 0.8) 100%);
    position: relative;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../img/pattern.svg');
    opacity: 0.1;
    z-index: 1;
}

/* 工作流部分 */
.workflow-section {
    padding: 6rem 0;
    background-color: var(--bg-color);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
}

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

.section-subtitle {
    text-align: center;
    color: var(--secondary-color);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.workflow-container {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    margin-top: 3rem;
}

.workflow-image {
    flex: 1;
    text-align: center;
}

.xiaohongshu-img {
    max-width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.xiaohongshu-img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-hover);
}

.workflow-steps {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.workflow-step {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.workflow-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.step-number {
    background: var(--primary-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    flex-shrink: 0;
}

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

.step-content p {
    color: var(--secondary-color);
    margin: 0;
}

/* 痛点部分 */
.pain-points-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(var(--gradient-start-rgb), 0.05) 0%, rgba(var(--gradient-end-rgb), 0.05) 100%);
}

/* 案例研究部分 */
.case-study-section {
    padding: 6rem 0;
    background-color: var(--bg-color);
}

.case-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    margin-top: 3rem;
}

.case-image {
    flex: 1;
    text-align: center;
}

.wechat-img {
    max-width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.wechat-img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-hover);
}

.case-details {
    flex: 1;
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.case-details h3 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.case-details ol {
    margin-left: 1.5rem;
    margin-bottom: 2rem;
}

.case-details li {
    margin-bottom: 0.5rem;
}

.results-box {
    background: rgba(var(--gradient-start-rgb), 0.1);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin-top: 2rem;
}

.results-box h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.results-box ul {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.results-box li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.results-box i {
    color: var(--accent-color);
}

/* 工具部分 */
.tools-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(var(--gradient-start-rgb), 0.05) 0%, rgba(var(--gradient-end-rgb), 0.05) 100%);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tool-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.tool-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.tool-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.tool-card h3 {
    margin-bottom: 1rem;
}

.tool-card p {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.tool-link {
    color: var(--primary-color);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.tool-link:hover {
    color: var(--accent-color);
}

.tool-link::after {
    content: '→';
    transition: var(--transition);
}

.tool-link:hover::after {
    transform: translateX(5px);
}

/* 响应式设计 */
@media (min-width: 768px) {
    .workflow-container {
        flex-direction: row;
    }
    
    .case-content {
        flex-direction: row;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .workflow-step {
        padding: 1rem;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
}