.version-update {
    padding: 6rem 2rem;
    background-color: var(--color-primary);
    color: var(--color-secondary);
}

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

.version-banner {
    margin: 2rem 0;
    border-radius: 12px;
    overflow: hidden;
}

.version-banner__img {
    width: 100%;
    height: auto;
    display: block;
}

.download-cta {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    margin: 2rem 0;
}

.download-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 1.5rem 0;
}

.download-btn {
    background: var(--color-accent);
    color: var(--color-secondary);
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.download-btn:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
}

.feature-section {
    margin: 3rem 0;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    margin: 1rem 0;
    padding-left: 1.5rem;
    position: relative;
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
}

.community-feedback {
    margin-top: 4rem;
    text-align: center;
}

.feedback-cta {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2rem;
}

.community-btn {
    display: inline-block;
    background: var(--color-accent);
    color: var(--color-secondary);
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    margin-top: 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.community-btn:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .version-update {
        padding: 4rem 1rem;
    }
    
    .download-buttons {
        flex-direction: column;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}

/* 新增样式 */
.gameplay-overview,
.strategic-depth,
.cultural-systems,
.beginner-guide {
    padding: 3rem 0;
    background: var(--color-primary);
    color: var(--color-secondary);
}

.gameplay-overview__content,
.strategic-depth__content,
.cultural-systems__content,
.beginner-guide__content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.gameplay-overview__features,
.gameplay-mechanics,
.cultural-features,
.pro-tips {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.gameplay-overview__features ul,
.gameplay-mechanics ul,
.cultural-features ul {
    list-style: none;
    padding: 0;
}

.gameplay-overview__features li,
.gameplay-mechanics li,
.cultural-features li {
    margin: 1rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.gameplay-overview__features li::before,
.gameplay-mechanics li::before,
.cultural-features li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

/* 响应式调整 */
@media (max-width: 768px) {
    .gameplay-overview__content,
    .strategic-depth__content,
    .cultural-systems__content,
    .beginner-guide__content {
        padding: 0 1rem;
    }
}

/* 地图展示样式 */
.map-showcase {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.map-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.map-item:hover {
    transform: translateY(-5px);
}

.map-image {
    width: 100%;
    height: auto;
    display: block;
}

.map-caption {
    padding: 1rem;
    text-align: center;
    font-size: 1.1rem;
    margin: 0;
    color: var(--color-secondary);
}

/* 响应式调整 */
@media (max-width: 768px) {
    .map-showcase {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}