/* 关于我们页面样式 */

/* 英雄区域样式 */
.about-hero {
    padding: 5rem 2rem;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
    background: linear-gradient(rgba(79, 70, 229, 0.05), rgba(79, 70, 229, 0.02));
    border-radius: 1rem;
}

/* 我们的故事区域 */
.about-story {
    max-width: 1200px;
    margin: 3rem auto;
    padding: 0 2rem;
}

.about-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 4rem;
}

.story-content {
    flex: 1;
}

.story-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.story-content p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    line-height: 1.8;
    color: var(--text-light);
}

.highlight-text {
    font-size: 1.3rem !important;
    font-weight: 600;
    color: var(--primary-color) !important;
    margin-bottom: 1.5rem !important;
}

.story-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.story-image img {
    max-width: 100%;
    border-radius: 1rem;
    box-shadow: var(--card-shadow);
}

/* 使命区域 */
.about-mission {
    background-color: var(--secondary-color);
    padding: 5rem 2rem;
    margin: 5rem 0;
}

.mission-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.mission-container h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

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

.mission-card {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

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

.card-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.mission-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.mission-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* 价值观区域 */
.about-values {
    max-width: 1200px;
    margin: 5rem auto;
    padding: 0 2rem;
}

.values-container h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
}

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

.value-item {
    padding: 1.5rem;
    border-left: 4px solid var(--primary-color);
    background-color: rgba(79, 70, 229, 0.03);
    border-radius: 0 0.5rem 0.5rem 0;
    transition: var(--transition);
}

.value-item:hover {
    transform: translateX(5px);
    box-shadow: var(--card-shadow);
}

.value-item h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.value-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* 未来展望区域 */
.about-future {
    background-color: var(--secondary-color);
    padding: 5rem 2rem;
    margin: 5rem 0;
}

.future-container {
    max-width: 1200px;
    margin: 0 auto;
}

.future-container h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.future-vision {
    font-size: 1.2rem;
    color: var(--text-light);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

.future-roadmap {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.roadmap-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.roadmap-item:hover {
    transform: translateX(5px);
}

.roadmap-icon {
    font-size: 2rem;
    background-color: rgba(79, 70, 229, 0.1);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.roadmap-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.roadmap-content p {
    color: var(--text-light);
}

/* 加入我们区域 */
.about-join {
    max-width: 1200px;
    margin: 5rem auto;
    padding: 0 2rem;
    text-align: center;
}

.join-container h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.join-container p {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 2.5rem;
    line-height: 1.6;
}

.join-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .mission-cards,
    .values-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .about-container {
        flex-direction: column;
    }
    
    .mission-cards,
    .values-content {
        grid-template-columns: 1fr;
    }
    
    .story-content,
    .story-image {
        flex: none;
        width: 100%;
    }
    
    .join-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .about-hero {
        padding: 3rem 1rem;
    }
    
    .about-hero h1 {
        font-size: 2.5rem;
    }
    
    .about-story,
    .about-values,
    .about-join {
        padding: 0 1rem;
    }
    
    .about-mission,
    .about-future {
        padding: 3rem 1rem;
    }
    
    .story-content h2,
    .mission-container h2,
    .values-container h2,
    .future-container h2,
    .join-container h2 {
        font-size: 2rem;
    }
}