/* 3D网格寻路支持页面专用样式 */

/* 继承基础变量 */
@import url('styles.css');

/* 网格寻路专区样式 */
.navmesh-hero {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a2e1a 50%, #2e4a16 100%);
    position: relative;
    overflow: hidden;
}

.navmesh-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23ffffff" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(10px, 10px); }
}

/* 网格寻路产品网格 */
.navmesh-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

/* 网格寻路产品卡片 */
.navmesh-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.navmesh-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.navmesh-card:hover::before {
    transform: scaleX(1);
}

.navmesh-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    background: var(--card-bg-hover);
    box-shadow: var(--floating-shadow);
}

/* 平台标签 */
.platform-tag {
    display: inline-block;
    padding: 6px 12px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.platform-tag.pc {
    background: linear-gradient(135deg, #4a90e2, #357abd);
}

.platform-tag.android {
    background: linear-gradient(135deg, #a4c639, #8bc34a);
}

/* 功能特性列表 */
.navmesh-features {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.navmesh-features li {
    padding: 8px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 24px;
}

.navmesh-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

/* 图片展示区域 */
.navmesh-gallery {
    margin: var(--spacing-xl) 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    cursor: pointer;
    aspect-ratio: 16/9;
}

.gallery-item:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--border-hover);
    box-shadow: var(--floating-shadow);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* 添加悬停时的叠加效果 */
.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 212, 255, 0.1), rgba(78, 205, 196, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.gallery-item:hover::after {
    opacity: 1;
}

/* 技术说明区域 */
.tech-explanation {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
}

.tech-explanation h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.tech-explanation p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

/* 比较表格 */
.comparison-table {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    margin: var(--spacing-xl) 0;
    border: 1px solid var(--border-color);
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-sm);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
    background: var(--gradient-primary);
    color: white;
    font-weight: 600;
}

.comparison-table td {
    color: var(--text-secondary);
}

.comparison-table tr:hover {
    background: rgba(0, 212, 255, 0.05);
}

/* 游戏支持列表样式 */
.games-section {
    margin: var(--spacing-xl) 0;
}

.games-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.games-tab {
    padding: 12px 24px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
    font-weight: 600;
    position: relative;
}

.games-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.games-tab:hover:not(.active) {
    color: var(--text-color);
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.game-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.game-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.game-card:hover::before {
    transform: scaleX(1);
}

.game-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    background: var(--card-bg-hover);
    box-shadow: var(--floating-shadow);
}

.game-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.game-icon {
    font-size: 24px;
    margin-right: var(--spacing-sm);
}

.game-title {
    flex: 1;
    margin: 0;
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 600;
}

.game-status {
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-supported {
    background: rgba(38, 208, 206, 0.2);
    color: #26d0ce;
    border: 1px solid rgba(38, 208, 206, 0.3);
}

.status-beta {
    background: rgba(255, 167, 38, 0.2);
    color: #ffa726;
    border: 1px solid rgba(255, 167, 38, 0.3);
}

.status-coming-soon {
    background: rgba(255, 107, 107, 0.2);
    color: #ff6b6b;
    border: 1px solid rgba(255, 107, 107, 0.3);
}

.game-category {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.game-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.game-features {
    list-style: none;
    margin: 0;
    padding: 0;
}

.game-features li {
    color: var(--text-secondary);
    font-size: 0.85rem;
    padding: 4px 0;
    position: relative;
    padding-left: 20px;
}

.game-features li::before {
    content: '▪';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* 标签容器样式 */
.games-tab-content {
    display: none;
    animation: fadeInUp 0.5s ease-out;
}

.games-tab-content.active {
    display: block;
}

/* 统计信息 */
.games-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-sm);
    background: var(--glass-bg);
    border-radius: var(--border-radius-small);
    border: 1px solid var(--glass-border);
    min-width: 120px;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* 搜索和过滤 */
.games-filters {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.games-search {
    flex: 1;
    min-width: 250px;
    padding: 10px 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-small);
    color: var(--text-color);
    font-size: 0.9rem;
    transition: var(--transition);
}

.games-search:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.2);
}

.games-search::placeholder {
    color: var(--text-muted);
}

.category-filter {
    display: flex;
    gap: var(--spacing-xs);
}

.filter-btn {
    padding: 6px 12px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-small);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.85rem;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* 简化的支持游戏列表样式 */
.supported-games {
    margin: var(--spacing-xl) 0;
}

.games-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

.games-platform {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    transition: var(--transition);
}

.games-platform:hover {
    border-color: var(--border-hover);
    box-shadow: var(--glow-effect);
}

.platform-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color);
}

.platform-icon {
    font-size: 2rem;
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.platform-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.platform-title.pc {
    color: #4a90e2;
}

.platform-title.android {
    color: #a4c639;
}

.platform-title i {
    font-size: 1.8rem;
}

.games-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-sm);
    list-style: none;
    margin: 0;
    padding: 0;
}

.game-item {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-small);
    padding: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 14px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.game-item:hover {
    border-color: var(--primary-color);
    color: var(--text-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.2);
}

.game-name {
    font-weight: 500;
    line-height: 1.2;
}

/* 加载状态样式 */
.loading-placeholder {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--text-secondary);
    font-style: italic;
    grid-column: 1 / -1; /* 占满整行 */
}

/* 平台标题样式 */
.platform-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0 var(--spacing-md) 0;
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 600;
}

.platform-title.pc {
    color: #4a90e2;
}

.platform-title.android {
    color: #a4c639;
}

/* 支持游戏区域样式 */
.supported-games-section {
    padding: var(--spacing-xl) 0;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
}

.platform-games {
    margin-bottom: var(--spacing-xl);
}

.platform-games:last-child {
    margin-bottom: 0;
}

/* 简化的移动端响应式 */
@media (max-width: 768px) {
    .navmesh-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .gallery-item {
        aspect-ratio: 16/10;
    }
    
    .gallery-item:hover {
        transform: translateY(-4px) scale(1.01);
    }
    
    .tech-explanation {
        padding: var(--spacing-lg);
    }
    
    .comparison-table {
        overflow-x: auto;
    }
    
    .comparison-table table {
        min-width: 500px;
    }
    
    .games-grid {
        grid-template-columns: 1fr;
    }
    
    .games-tabs {
        flex-direction: column;
    }
    
    .games-tab {
        text-align: center;
        border-bottom: none;
        border-right: 2px solid transparent;
    }
    
    .games-tab.active {
        border-right-color: var(--primary-color);
        border-bottom-color: transparent;
    }
    
    .games-filters {
        flex-direction: column;
        align-items: stretch;
    }
    
    .games-search {
        min-width: auto;
    }
    
    .games-stats {
        gap: var(--spacing-sm);
    }
    
    .stat-item {
        min-width: 100px;
    }
    
    .games-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .games-list {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: var(--spacing-xs);
    }
    
    .platform-header {
        flex-direction: column;
        text-align: center;
    }
    
    .platform-icon {
        margin-right: 0;
        margin-bottom: var(--spacing-xs);
    }
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.navmesh-card,
.gallery-item,
.tech-explanation {
    animation: fadeInUp 0.6s ease-out;
}

.navmesh-card:nth-child(2) {
    animation-delay: 0.1s;
}

.navmesh-card:nth-child(3) {
    animation-delay: 0.2s;
}

/* 荧光效果 */
.glow-text {
    color: var(--primary-color);
    text-shadow: var(--neon-text-shadow);
}

/* 按钮样式增强 */
.navmesh-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    text-align: center;
    margin-top: var(--spacing-md);
}

.navmesh-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-effect);
    filter: brightness(1.1);
}

/* 支持游戏列表区域样式 */
.supported-games-section {
    padding: var(--spacing-xxl) 0;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-color);
}

.platform-games {
    margin-bottom: var(--spacing-xl);
}

.platform-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.platform-title.pc {
    color: #4a90e2;
}

.platform-title.android {
    color: #a4c639;
}

.platform-title i {
    font-size: 1.8rem;
}

/* 游戏网格布局 */
.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* 游戏卡片样式 */
.game-item {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-small);
    padding: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 14px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.game-item:hover {
    border-color: var(--primary-color);
    color: var(--text-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.2);
}

.game-name {
    font-weight: 500;
    line-height: 1.2;
}

/* 加载状态 */
.games-grid.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading-placeholder {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-small);
    padding: var(--spacing-md);
    text-align: center;
    animation: pulse 1.5s ease-in-out infinite;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* 页脚版权居中样式 */
footer {
    background: var(--dark-bg) !important;
}

.footer-content {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    text-align: center !important;
    padding: var(--spacing-lg) 0 !important;
}

.copyright {
    text-align: center;
    width: 100%;
    padding: var(--spacing-md) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: var(--spacing-md);
}

.copyright p {
    margin: 0;
    color: var(--text-muted, #888);
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    opacity: 0.8;
    transition: var(--transition);
}

.copyright p:hover {
    opacity: 1;
    color: var(--primary-color);
}

/* 标题栏效果优化 */
header {
    background: rgba(10, 10, 10, 0.9) !important;
    backdrop-filter: blur(25px) !important;
    -webkit-backdrop-filter: blur(25px) !important;
    border-bottom: 1px solid rgba(0, 212, 255, 0.2) !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5) !important;
}

.section-title {
    position: relative;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), #00ff88, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
    animation: titleGlow 3s ease-in-out infinite alternate;
}

@keyframes titleGlow {
    0% {
        filter: brightness(1);
        text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
    }
    100% {
        filter: brightness(1.1);
        text-shadow: 0 0 40px rgba(0, 212, 255, 0.6);
    }
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--primary-color), #00ff88, var(--primary-color), transparent);
    border-radius: 2px;
    box-shadow: 
        0 0 10px rgba(0, 212, 255, 0.7),
        0 0 20px rgba(0, 212, 255, 0.4),
        0 0 30px rgba(0, 212, 255, 0.2);
    animation: lineGlow 2s ease-in-out infinite alternate;
}

@keyframes lineGlow {
    0% {
        opacity: 0.7;
        width: 80px;
    }
    100% {
        opacity: 1;
        width: 120px;
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .games-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: var(--spacing-sm);
    }
    
    .platform-title {
        font-size: 1.3rem;
    }
    
    .game-item {
        padding: var(--spacing-sm);
    }
    
    .game-name {
        font-size: 13px;
    }
    
    /* 移动端标题优化 */
    .section-title {
        font-size: 2rem;
        margin-bottom: var(--spacing-lg);
    }
    
    .section-title::after {
        width: 60px;
        height: 3px;
        bottom: -10px;
    }
    
    @keyframes lineGlow {
        0% {
            opacity: 0.7;
            width: 50px;
        }
        100% {
            opacity: 1;
            width: 80px;
        }
    }
    
    /* 移动端页脚优化 */
    .copyright p {
        font-size: 0.8rem;
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 1.6rem;
    }
    
    .copyright p {
        font-size: 0.75rem;
    }
}