/* 全局样式 - 龙族赛博朋克风格 */
:root {
    /* 龙族主题霓虹色彩系统 */
    --neon-blue: #00ffff;
    --neon-pink: #ff00ff;
    --neon-green: #00ff00;
    --neon-red: #ff003c;
    --neon-yellow: #ffff00;
    
    /* 深色背景系统 */
    --dark-bg: rgba(0, 0, 20, 0.95);
    --darker-bg: rgba(0, 0, 10, 0.98);
    --panel-bg: rgba(10, 10, 30, 0.8);
    --card-bg: rgba(15, 15, 35, 0.7);
    
    /* 网格和线条颜色 */
    --grid-color: rgba(0, 255, 255, 0.1);
    --border-color: rgba(0, 255, 255, 0.2);
    
    /* 文字颜色 */
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #888888;
    
    /* 阴影和辉光 */
    --glow-blue: 0 0 10px var(--neon-blue), 0 0 20px rgba(0, 255, 255, 0.5);
    --glow-pink: 0 0 10px var(--neon-pink), 0 0 20px rgba(255, 0, 255, 0.5);
    --glow-red: 0 0 10px var(--neon-red), 0 0 20px rgba(255, 0, 60, 0.5);
    
    /* 间距和尺寸 */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    
    /* 圆角 */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* 过渡和动画 */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* 全局重置和基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    font-size: 16px;
}

/* 数据网格背景 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: -2;
    opacity: 0.3;
    transform: perspective(500px) rotateX(60deg);
    transform-origin: center top;
}

/* 渐变背景层 */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at top, rgba(0, 255, 255, 0.1), transparent 70%),
                radial-gradient(ellipse at bottom, rgba(255, 0, 255, 0.1), transparent 70%);
    z-index: -1;
}

/* 扫描线效果 */
.scanline {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 9999;
    animation: scanline 5s linear infinite;
    pointer-events: none;
}

@keyframes scanline {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100vh); }
}

/* 粒子背景容器 */
#particle-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -3;
    opacity: 0.7;
}

/* 霓虹文字效果系列 */
.neon-text {
    color: var(--neon-blue);
    text-shadow: 0 0 5px var(--neon-blue), 0 0 10px var(--neon-blue), 0 0 20px rgba(0, 255, 255, 0.5);
    font-weight: 700;
}

.neon-text-pink {
    color: var(--neon-pink);
    text-shadow: 0 0 5px var(--neon-pink), 0 0 10px var(--neon-pink), 0 0 20px rgba(255, 0, 255, 0.5);
    font-weight: 700;
}

.neon-text-green {
    color: var(--neon-green);
    text-shadow: 0 0 5px var(--neon-green), 0 0 10px var(--neon-green), 0 0 20px rgba(0, 255, 0, 0.5);
    font-weight: 700;
}

.neon-text-red {
    color: var(--neon-red);
    text-shadow: 0 0 5px var(--neon-red), 0 0 10px var(--neon-red), 0 0 20px rgba(255, 0, 60, 0.5);
    font-weight: 700;
}

.neon-text-yellow {
    color: var(--neon-yellow);
    text-shadow: 0 0 5px var(--neon-yellow), 0 0 10px var(--neon-yellow), 0 0 20px rgba(255, 255, 0, 0.5);
    font-weight: 700;
}

/* 故障文字效果 */
.glitch-container {
    position: relative;
    display: inline-block;
}

.glitch-text {
    position: relative;
    animation: glitch 5s infinite;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch-text::before {
    left: 2px;
    text-shadow: -2px 0 var(--neon-pink);
    clip: rect(24px, 550px, 90px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch-text::after {
    left: -2px;
    text-shadow: -2px 0 var(--neon-blue);
    clip: rect(85px, 550px, 140px, 0);
    animation: glitch-anim2 3s infinite linear alternate-reverse;
}

@keyframes glitch {
    0% { transform: none; }
    0.1% { transform: translate(-2px, 1px); text-shadow: 2px 0 var(--neon-pink); }
    0.2% { transform: none; text-shadow: none; }
    20% { transform: none; }
    20.1% { transform: translate(1px, -1px); text-shadow: -2px 0 var(--neon-blue); }
    20.2% { transform: none; text-shadow: none; }
    40% { transform: none; }
    40.1% { transform: translate(-1px, -1px); text-shadow: 2px 0 var(--neon-green); }
    40.2% { transform: none; text-shadow: none; }
    60% { transform: none; }
    60.1% { transform: translate(1px, 1px); text-shadow: -2px 0 var(--neon-red); }
    60.2% { transform: none; text-shadow: none; }
    80% { transform: none; }
    80.1% { transform: translate(-1px, 1px); text-shadow: 2px 0 var(--neon-blue); }
    80.2% { transform: none; text-shadow: none; }
    100% { transform: none; }
}

@keyframes glitch-anim {
    0% { clip: rect(52px, 9999px, 53px, 0); }
    20% { clip: rect(63px, 9999px, 71px, 0); }
    40% { clip: rect(24px, 9999px, 90px, 0); }
    60% { clip: rect(85px, 9999px, 140px, 0); }
    80% { clip: rect(4px, 9999px, 65px, 0); }
    100% { clip: rect(34px, 9999px, 85px, 0); }
}

@keyframes glitch-anim2 {
    0% { clip: rect(72px, 9999px, 104px, 0); }
    20% { clip: rect(42px, 9999px, 61px, 0); }
    40% { clip: rect(62px, 9999px, 124px, 0); }
    60% { clip: rect(12px, 9999px, 31px, 0); }
    80% { clip: rect(92px, 9999px, 114px, 0); }
    100% { clip: rect(23px, 9999px, 53px, 0); }
}

/* 霓虹边框效果 */
.neon-border {
    border: 1px solid var(--neon-blue);
    box-shadow: var(--glow-blue);
    background: var(--panel-bg);
    backdrop-filter: blur(8px);
    transition: all var(--transition-normal);
    border-radius: var(--radius-sm);
}

.neon-border:hover {
    box-shadow: 0 0 15px var(--neon-blue), 0 0 30px rgba(0, 255, 255, 0.7);
    border-color: rgba(0, 255, 255, 0.9);
    transform: translateY(-2px);
}

.neon-border-pink {
    border: 1px solid var(--neon-pink);
    box-shadow: var(--glow-pink);
    background: var(--panel-bg);
    backdrop-filter: blur(8px);
    transition: all var(--transition-normal);
    border-radius: var(--radius-sm);
}

.neon-border-pink:hover {
    box-shadow: 0 0 15px var(--neon-pink), 0 0 30px rgba(255, 0, 255, 0.7);
    border-color: rgba(255, 0, 255, 0.9);
    transform: translateY(-2px);
}

/* 全息投影效果 */
.hologram {
    position: relative;
    animation: float 3s ease-in-out infinite;
}

.hologram::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 255, 255, 0.2), rgba(255, 0, 255, 0.2));
    mix-blend-mode: overlay;
    pointer-events: none;
    z-index: 2;
    opacity: 0.7;
    animation: hologram-flicker 5s infinite;
}

@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(1deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes hologram-flicker {
    0%, 100% { opacity: 0.7; }
    5% { opacity: 0.8; }
    10% { opacity: 0.6; }
    15% { opacity: 0.85; }
    20% { opacity: 0.7; }
    35% { opacity: 0.8; }
    45% { opacity: 0.6; }
    50% { opacity: 0.7; }
    65% { opacity: 0.8; }
    75% { opacity: 0.65; }
    80% { opacity: 0.7; }
    95% { opacity: 0.8; }
}

/* 按钮样式 */
.btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-sm);
    background: rgba(0, 255, 255, 0.1);
    color: var(--neon-blue);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    text-align: center;
    border: 1px solid var(--neon-blue);
    box-shadow: 0 0 5px rgba(0, 255, 255, 0.3);
}

.btn:hover {
    background: rgba(0, 255, 255, 0.2);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

.btn-red {
    background: rgba(255, 0, 60, 0.1);
    color: var(--neon-red);
    border-color: var(--neon-red);
    box-shadow: 0 0 5px rgba(255, 0, 60, 0.3);
}

.btn-red:hover {
    background: rgba(255, 0, 60, 0.2);
    box-shadow: 0 0 15px rgba(255, 0, 60, 0.5);
}

.btn-pink {
    background: rgba(255, 0, 255, 0.1);
    color: var(--neon-pink);
    border-color: var(--neon-pink);
    box-shadow: 0 0 5px rgba(255, 0, 255, 0.3);
}

.btn-pink:hover {
    background: rgba(255, 0, 255, 0.2);
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.5);
}

/* 卡片组件 */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-blue), var(--neon-pink));
}

.card:hover {
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
    transform: translateY(-5px);
    border-color: rgba(0, 255, 255, 0.3);
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--neon-blue);
    text-shadow: 0 0 5px rgba(0, 255, 255, 0.3);
}

/* 面板组件 */
.panel {
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    backdrop-filter: blur(10px);
}

.panel-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.panel-title {
    font-size: 1.2rem;
    color: var(--neon-blue);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.panel-body {
    padding: 0;
}

/* 数据仪表盘样式 */
.dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

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

.dashboard-card:hover {
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
    transform: translateY(-5px);
    border-color: rgba(0, 255, 255, 0.3);
}

.dashboard-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.dashboard-card-title {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.dashboard-card-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
    margin: var(--spacing-md) 0;
}

.dashboard-card-footer {
    font-size: 0.9rem;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 警报通知样式 */
.alert {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    backdrop-filter: blur(5px);
    border: 1px solid;
}

.alert-info {
    background: rgba(0, 255, 255, 0.1);
    border-color: var(--neon-blue);
    color: var(--neon-blue);
}

.alert-warning {
    background: rgba(255, 255, 0, 0.1);
    border-color: var(--neon-yellow);
    color: var(--neon-yellow);
}

.alert-danger {
    background: rgba(255, 0, 60, 0.1);
    border-color: var(--neon-red);
    color: var(--neon-red);
    animation: alert-pulse 2s infinite;
}

@keyframes alert-pulse {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

.alert-icon {
    font-size: 1.5rem;
    min-width: 24px;
}

/* 表格样式 */
.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    backdrop-filter: blur(5px);
}

.table thead {
    background: rgba(0, 255, 255, 0.1);
    border-bottom: 1px solid var(--neon-blue);
}

.table th {
    padding: var(--spacing-md);
    text-align: left;
    color: var(--neon-blue);
    font-weight: 600;
}

.table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

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

/* 进度条 */
.progress {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin: var(--spacing-md) 0;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-blue), var(--neon-pink));
    border-radius: 4px;
    transition: width var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: progress-shine 2s infinite;
}

@keyframes progress-shine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* 言灵等级标签 */
.rune-level {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
    min-width: 40px;
    text-align: center;
}

.rune-level-s {
    background: rgba(255, 0, 60, 0.2);
    color: var(--neon-red);
    border: 1px solid var(--neon-red);
}

.rune-level-a {
    background: rgba(255, 0, 255, 0.2);
    color: var(--neon-pink);
    border: 1px solid var(--neon-pink);
}

.rune-level-b {
    background: rgba(0, 255, 255, 0.2);
    color: var(--neon-blue);
    border: 1px solid var(--neon-blue);
}

.rune-level-c {
    background: rgba(0, 255, 0, 0.2);
    color: var(--neon-green);
    border: 1px solid var(--neon-green);
}

.rune-level-d {
    background: rgba(255, 255, 0, 0.2);
    color: var(--neon-yellow);
    border: 1px solid var(--neon-yellow);
}

.rune-level-f {
    background: rgba(136, 136, 136, 0.2);
    color: var(--text-muted);
    border: 1px solid var(--text-muted);
}

/* 时间线样式 */
.timeline {
    position: relative;
    padding: var(--spacing-lg) 0;
    margin: var(--spacing-lg) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, var(--neon-blue), var(--neon-pink));
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-lg);
}

.timeline-item::before {
    content: '';
    position: absolute;
    top: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--dark-bg);
    border: 3px solid var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue);
    z-index: 1;
}

.timeline-item:nth-child(even) {
    text-align: right;
}

.timeline-content {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    display: inline-block;
    max-width: calc(50% - 40px);
    position: relative;
    backdrop-filter: blur(5px);
    transition: all var(--transition-normal);
}

.timeline-content:hover {
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
    transform: translateY(-5px);
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: var(--spacing-md);
    width: 0;
    height: 0;
    border-style: solid;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -15px;
    border-width: 10px 0 10px 15px;
    border-color: transparent transparent transparent var(--border-color);
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -15px;
    border-width: 10px 15px 10px 0;
    border-color: transparent var(--border-color) transparent transparent;
}

.timeline-date {
    font-size: 1.2rem;
    color: var(--neon-blue);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

/* 搜索框样式 */
.search-box {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.search-input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) 3rem;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--neon-blue);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all var(--transition-normal);
    backdrop-filter: blur(5px);
}

.search-input:focus {
    outline: none;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
    border-color: var(--neon-blue);
}

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

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--neon-blue);
    font-size: 1.1rem;
}

/* 标签按钮组 */
.tag-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.tag-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tag-btn:hover {
    background: rgba(0, 255, 255, 0.1);
    border-color: var(--neon-blue);
    color: var(--neon-blue);
}

.tag-btn.active {
    background: rgba(0, 255, 255, 0.2);
    border-color: var(--neon-blue);
    color: var(--neon-blue);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}

/* 加载动画 */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    border-top-color: var(--neon-blue);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-dots::after {
    content: '.';
    animation: dots 1.5s steps(5, end) infinite;
}

@keyframes dots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60% { content: '...'; }
    80%, 100% { content: ''; }
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(var(--neon-blue), var(--neon-pink));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(var(--neon-blue), var(--neon-pink), var(--neon-blue));
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .dashboard {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-lg: 1.5rem;
        --spacing-xl: 2.5rem;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item::before {
        left: 30px;
    }
    
    .timeline-content {
        max-width: calc(100% - 80px);
        margin-left: 60px;
        text-align: left !important;
    }
    
    .timeline-item:nth-child(odd) .timeline-content::before,
    .timeline-item:nth-child(even) .timeline-content::before {
        left: -15px;
        border-width: 10px 15px 10px 0;
        border-color: transparent var(--border-color) transparent transparent;
    }
    
    .dashboard {
        grid-template-columns: 1fr;
    }
    
    .card,
    .panel,
    .dashboard-card {
        padding: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    body {
        font-size: 14px;
    }
    
    .card-title {
        font-size: 1.3rem;
    }
    
    .dashboard-card-value {
        font-size: 1.5rem;
    }
}

/* 动画延迟效果 - 用于列表元素依次显示 */
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }
.delay-6 { animation-delay: 0.6s; }
.delay-7 { animation-delay: 0.7s; }
.delay-8 { animation-delay: 0.8s; }
.delay-9 { animation-delay: 0.9s; }
.delay-10 { animation-delay: 1s; }

/* 淡入动画 */
.fade-in {
    opacity: 0;
    animation: fadeIn var(--transition-slow) forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 缩放动画 */
.scale-in {
    opacity: 0;
    animation: scaleIn var(--transition-normal) forwards;
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

/* 滑动动画 */
.slide-in-left {
    opacity: 0;
    animation: slideInLeft var(--transition-normal) forwards;
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

.slide-in-right {
    opacity: 0;
    animation: slideInRight var(--transition-normal) forwards;
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

/* 龙文装饰 */
.dragon-rune {
    font-family: 'Arial Unicode MS', sans-serif;
    font-style: italic;
    letter-spacing: 2px;
    opacity: 0.7;
}

/* 龙族信号效果 */
.dragon-signal {
    position: relative;
    display: inline-block;
}

.dragon-signal::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: var(--neon-blue);
    border-radius: 50%;
    opacity: 0.3;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(0);
        opacity: 0.8;
    }
    100% {
        transform: translate(-50%, -50%) scale(3);
        opacity: 0;
    }
}

/* 终端效果 */
.terminal {
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid var(--neon-green);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.4;
    max-height: 400px;
    overflow-y: auto;
    position: relative;
}

.terminal-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--spacing-xs);
}

.terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.terminal-dot-red { background: var(--neon-red); }
.terminal-dot-green { background: var(--neon-green); }
.terminal-dot-blue { background: var(--neon-blue); }

.terminal-title {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-left: auto;
}

.terminal-output {
    color: var(--neon-green);
    white-space: pre-wrap;
    word-break: break-all;
}

.terminal-command {
    color: var(--neon-blue);
    margin-bottom: var(--spacing-xs);
}

.terminal-cursor {
    display: inline-block;
    width: 8px;
    height: 1em;
    background: var(--neon-green);
    animation: blink 1s infinite;
    vertical-align: text-bottom;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}
/* 全局JS辅助类 */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-bold { font-weight: 700; }
.font-medium { font-weight: 600; }
.font-normal { font-weight: 400; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

.hidden { display: none; }
.opacity-0 { opacity: 0; }
.opacity-50 { opacity: 0.5; }
.opacity-100 { opacity: 1; }

.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }

.w-full { width: 100%; }
.h-full { height: 100%; }

.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }

/* 龙族特殊效果 */
.dragon-eye {
    position: relative;
    display: inline-block;
}

.dragon-eye::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, var(--neon-red) 0%, transparent 70%);
    opacity: 0.3;
    animation: dragonEyeGlow 3s infinite;
}

@keyframes dragonEyeGlow {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

/* 龙焰效果 */
.dragon-fire {
    position: relative;
    display: inline-block;
    color: var(--neon-red);
    text-shadow: 0 0 10px var(--neon-red), 0 0 20px rgba(255, 0, 60, 0.7), 0 0 30px rgba(255, 0, 60, 0.5);
    animation: dragonFire 1s infinite alternate;
}

@keyframes dragonFire {
    0% { transform: scale(1); text-shadow: 0 0 10px var(--neon-red); }
    100% { transform: scale(1.05); text-shadow: 0 0 20px var(--neon-red), 0 0 30px rgba(255, 0, 60, 0.7); }
}

/* 龙鳞纹理 */
.dragon-scale {
    position: relative;
    overflow: hidden;
}

.dragon-scale::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle, rgba(0, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    pointer-events: none;
    z-index: 1;
}

/* 言灵能量效果 */
.rune-energy {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.rune-energy::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.3), transparent);
    animation: runeEnergy 3s infinite;
}

@keyframes runeEnergy {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* 魔法阵效果 */
.magic-circle {
    position: relative;
}

.magic-circle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, transparent 60%, rgba(0, 255, 255, 0.1) 60%, rgba(0, 255, 255, 0.1) 65%, transparent 65%),
                radial-gradient(circle, transparent 70%, rgba(0, 255, 255, 0.1) 70%, rgba(0, 255, 255, 0.1) 75%, transparent 75%),
                radial-gradient(circle, transparent 80%, rgba(0, 255, 255, 0.1) 80%, rgba(0, 255, 255, 0.1) 85%, transparent 85%);
    animation: rotateMagicCircle 20s linear infinite;
    z-index: -1;
}

@keyframes rotateMagicCircle {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* 悬浮效果增强 */
.floating {
    animation: floating 6s ease-in-out infinite;
}

@keyframes floating {
    0% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-10px) rotate(1deg); }
    50% { transform: translateY(0) rotate(0deg); }
    75% { transform: translateY(10px) rotate(-1deg); }
    100% { transform: translateY(0) rotate(0deg); }
}

/* 3D翻转效果 */
.flip-3d {
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.flip-3d:hover {
    transform: rotateY(180deg);
}

/* 数据流动画 */
.data-flow {
    position: relative;
    overflow: hidden;
}

.data-flow::after {
    content: '01010100 01101000 01100101 00100000 01000100 01110010 01100001 01100111 01101111 01101110 01110011';
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 100%;
    font-family: 'Courier New', monospace;
    font-size: 10px;
    color: rgba(0, 255, 255, 0.3);
    white-space: nowrap;
    line-height: 1.2;
    overflow: hidden;
    animation: dataFlow 30s linear infinite;
    pointer-events: none;
    z-index: -1;
}

@keyframes dataFlow {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* 光晕效果 */
.glow {
    position: relative;
}

.glow::after {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.3) 0%, transparent 70%);
    border-radius: var(--radius-md);
    z-index: -1;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.glow:hover::after {
    opacity: 0.8;
}

/* 赛博朋克故障效果 */
.cyberpunk-glitch {
    position: relative;
    display: inline-block;
}

.cyberpunk-glitch:hover {
    animation: cyberGlitch 0.5s linear;
}

@keyframes cyberGlitch {
    0% { transform: translate(0); }
    20% { transform: translate(-5px, 5px); }
    40% { transform: translate(-5px, -5px); }
    60% { transform: translate(5px, 5px); }
    80% { transform: translate(5px, -5px); }
    100% { transform: translate(0); }
}

/* 像素化效果 */
.pixelated {
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
}

/* 热成像效果 */
.thermal-vision {
    filter: saturate(0) contrast(1.5) brightness(0.9) sepia(1) hue-rotate(30deg) saturate(2);
    transition: filter 0.5s ease;
}

.thermal-vision:hover {
    filter: none;
}

/* 霓虹脉冲效果 */
.pulse-neon {
    animation: pulseNeon 2s infinite;
}

@keyframes pulseNeon {
    0%, 100% {
        text-shadow: 0 0 5px var(--neon-blue), 0 0 10px var(--neon-blue), 0 0 20px rgba(0, 255, 255, 0.5);
    }
    50% {
        text-shadow: 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue), 0 0 40px rgba(0, 255, 255, 0.7);
    }
}

/* 双重曝光效果 */
.double-exposure {
    position: relative;
}

.double-exposure::after {
    content: attr(data-text);
    position: absolute;
    top: 2px;
    left: 2px;
    color: var(--neon-pink);
    opacity: 0.7;
    z-index: -1;
    mix-blend-mode: screen;
}

/* 磨砂玻璃效果增强 */
.frosted-glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

/* 暗黑模式滚动条（Firefox支持） */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--neon-blue) rgba(0, 0, 0, 0.3);
}

/* 确保CSS变量的全局可用性 */
:root {
    /* 颜色变量 - 龙族主题色 */
    --neon-blue: #00ffff;
    --neon-pink: #ff00ff;
    --neon-green: #00ff00;
    --neon-red: #ff003c;
    --neon-yellow: #ffff00;
    
    /* 深色背景系统 */
    --dark-bg: rgba(0, 0, 20, 0.95);
    --darker-bg: rgba(0, 0, 10, 0.98);
    --panel-bg: rgba(10, 10, 30, 0.8);
    --card-bg: rgba(15, 15, 35, 0.7);
    
    /* 确保所有变量都被重新声明以保证兼容性 */
    --grid-color: rgba(0, 255, 255, 0.1);
    --border-color: rgba(0, 255, 255, 0.2);
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #888888;
    --glow-blue: 0 0 10px var(--neon-blue), 0 0 20px rgba(0, 255, 255, 0.5);
    --glow-pink: 0 0 10px var(--neon-pink), 0 0 20px rgba(255, 0, 255, 0.5);
    --glow-red: 0 0 10px var(--neon-red), 0 0 20px rgba(255, 0, 60, 0.5);
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}
    --primary-color: #ff3366;
    --secondary-color: #00ffff;
    --accent-color: #ffcc00;
    --dark-bg: #0a0a1a;
    --darker-bg: #050510;
    --panel-bg: rgba(10, 10, 26, 0.85);
    --text-primary: #e0e0ff;
    --text-secondary: #b0b0ff;
    --glitch-pink: rgba(255, 51, 102, 0.7);
    --glitch-cyan: rgba(0, 255, 255, 0.7);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Rajdhani', 'Microsoft YaHei', sans-serif;
}

body {
    background-color: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
    /* 背景网格纹理 */
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
}

/* 赛博朋克扫描线效果 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.02) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    background-size: 100% 4px;
    animation: scanline 6s linear infinite;
    pointer-events: none;
    z-index: 9999;
}

@keyframes scanline {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100vh); }
}

/* 导航栏样式 */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, rgba(26, 26, 58, 0.95), rgba(10, 10, 26, 0.95));
    border-bottom: 1px solid var(--primary-color);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(255, 51, 102, 0.15);
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo img {
    width: 50px;
    height: 50px;
    filter: drop-shadow(0 0 8px var(--primary-color));
    transition: all 0.3s ease;
}

.logo img:hover {
    filter: drop-shadow(0 0 12px var(--primary-color)) brightness(1.2);
    transform: rotate(5deg);
}

.logo h1 {
    color: #fff;
    text-shadow: 0 0 10px var(--primary-color);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-item {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    position: relative;
    transition: all 0.3s ease;
}

.nav-item i {
    color: var(--secondary-color);
    transition: all 0.3s ease;
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: all 0.3s ease;
}

.nav-item:hover {
    color: var(--secondary-color);
    background: rgba(0, 255, 255, 0.05);
    transform: translateY(-2px);
}

.nav-item:hover i {
    color: var(--primary-color);
    transform: scale(1.2);
}

.nav-item:hover::after {
    width: 80%;
    left: 10%;
    box-shadow: 0 0 8px var(--secondary-color);
}

.nav-item.active {
    color: var(--secondary-color);
    background: rgba(0, 255, 255, 0.1);
    border-left: 2px solid var(--secondary-color);
}

.nav-item.active::after {
    width: 80%;
    left: 10%;
}

/* 主体内容区 */
.content-wrapper {
    max-width: 1200px;
    margin: 3rem auto;
    padding: 2rem;
    background: var(--panel-bg);
    border-radius: 8px;
    border: 1px solid rgba(0, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 
                0 0 15px rgba(0, 255, 255, 0.1),
                inset 0 0 30px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.content-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
    animation: glowPulse 3s infinite;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.8; }
}

/* 主体内容容器 */
.main-content {
    flex: 1;
}

/* 底部样式 */
.footer {
    background: linear-gradient(to top, var(--darker-bg), var(--dark-bg));
    border-top: 1px solid var(--primary-color);
    padding: 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
}

/* 通用标题样式 */
.section-title {
    color: var(--secondary-color);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
    font-weight: 700;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary-color), transparent);
}

/* 通用卡片样式 */
.card {
    background: rgba(10, 10, 26, 0.8);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 255, 255, 0.15);
    border-color: rgba(0, 255, 255, 0.4);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--secondary-color), transparent);
}

/* 霓虹灯文字效果 */
.neon-text {
    color: var(--secondary-color);
    text-shadow: 0 0 5px var(--secondary-color), 
                 0 0 10px var(--secondary-color), 
                 0 0 20px var(--secondary-color);
}

.neon-text-pink {
    color: var(--primary-color);
    text-shadow: 0 0 5px var(--primary-color), 
                 0 0 10px var(--primary-color), 
                 0 0 20px var(--primary-color);
}

.neon-text-yellow {
    color: var(--accent-color);
    text-shadow: 0 0 5px var(--accent-color), 
                 0 0 10px var(--accent-color), 
                 0 0 20px var(--accent-color);
}

/* 故障效果 */
.glitch-effect {
    position: relative;
    animation: glitch 5s infinite;
}

@keyframes glitch {
    0% { transform: none; }
    0.1% { transform: translate(-2px, 1px); text-shadow: 2px 0 var(--glitch-pink); }
    0.2% { transform: none; text-shadow: none; }
    20% { transform: none; }
    20.1% { transform: translate(1px, -1px); text-shadow: -2px 0 var(--glitch-cyan); }
    20.2% { transform: none; text-shadow: none; }
    40% { transform: none; }
    40.1% { transform: translate(-1px, -1px); text-shadow: 2px 0 var(--glitch-pink); }
    40.2% { transform: none; text-shadow: none; }
    60% { transform: none; }
    60.1% { transform: translate(1px, 1px); text-shadow: -2px 0 var(--glitch-cyan); }
    60.2% { transform: none; text-shadow: none; }
    80% { transform: none; }
    80.1% { transform: translate(-1px, 1px); text-shadow: 2px 0 var(--glitch-pink); }
    80.2% { transform: none; text-shadow: none; }
    100% { transform: none; }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        padding: 1rem;
    }
    
    .nav {
        margin-top: 1rem;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
    
    .content-wrapper {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
}
    padding: 2rem;
    margin-top: auto; /* 关键：自动将页脚推到页面底部 */
    text-align: center; /* 居中对齐 */
    border-top: 1px solid #333;
}

.copyright {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #333;
    color: #999;
    font-size: 0.9rem;
}

/* 响应式适配 */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        gap: 1rem;
    }
    .footer-container {
        flex-direction: column;
    }
}

/* 新增：粒子背景容器（所有页面共用） */
#particle-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1; /* 关键：设为-1，保证内容区在粒子层上方 */
}

/* 新增：轮播图样式 */
.banner {
    position: relative;
    width: 100%;
    height: 400px; /* 轮播图高度，可根据需求调整 */
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(255, 51, 102, 0.3);
    margin-bottom: 2rem;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#particle-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1; /* 底层粒子，不遮挡内容 */
}