:root {
    --vapor-pink: #FF6AD5;
    --vapor-blue: #00C2FF;
    --vapor-purple: #8B3DFF;
    --neon-yellow: #FFFF00;
    --retro-teal: #00FFC8;
    --grid-color: rgba(0, 255, 255, 0.1);
    --glitch-bg: #000000;
    --vapor-gold: #FFD700;
}

@font-face {
    font-family: 'VaporFont';
    src: local('Arial');
}

@keyframes glitch {
    0% {
        transform: translate(0);
        text-shadow: -2px 2px var(--vapor-pink), 2px -2px var(--vapor-blue);
    }
    25% {
        transform: translate(-2px, 2px);
        text-shadow: 2px -2px var(--vapor-pink), -2px 2px var(--vapor-blue);
    }
    50% {
        transform: translate(2px, -2px);
        text-shadow: -2px 2px var(--vapor-blue), 2px -2px var(--vapor-pink);
    }
    75% {
        transform: translate(-2px, -2px);
        text-shadow: 2px 2px var(--vapor-blue), -2px -2px var(--vapor-pink);
    }
    100% {
        transform: translate(0);
        text-shadow: -2px 2px var(--vapor-pink), 2px -2px var(--vapor-blue);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

@keyframes gridMove {
    0% { background-position: 0 0; }
    100% { background-position: 50px 50px; }
}

@keyframes neonFlicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: crosshair;
}

body {
    background: var(--glitch-bg);
    color: #fff;
    font-family: 'VaporFont', sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
    background-image: 
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

.vapor-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
}

.deconstruct-header {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1000px;
}

.header-content {
    text-align: center;
    transform-style: preserve-3d;
    animation: float 6s ease-in-out infinite;
}

.vapor-title {
    font-size: 6rem;
    font-weight: bold;
    color: var(--vapor-pink);
    text-transform: uppercase;
    letter-spacing: 0.5em;
    animation: glitch 3s infinite;
    position: relative;
    margin-bottom: 2rem;
}

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

.vapor-title::before {
    color: var(--vapor-blue);
    animation: glitch 2s infinite;
    clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
}

.vapor-title::after {
    color: var(--vapor-purple);
    animation: glitch 2.5s infinite;
    clip-path: polygon(0 55%, 100% 55%, 100% 100%, 0 100%);
}

.deconstruct-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
    transform-style: preserve-3d;
}

.vapor-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid var(--vapor-blue);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transform: skew(-5deg);
    transition: all 0.3s ease;
    will-change: transform;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.vapor-card:hover {
    transform: skew(0deg) scale(1.05);
    border-color: var(--vapor-pink);
    box-shadow: 
        0 0 20px var(--vapor-pink),
        inset 0 0 20px var(--vapor-blue);
}

.card-content {
    transform: skew(5deg);
}

.japanese-text {
    font-family: "MS PGothic", "ヒラギノ角ゴ Pro W3", sans-serif;
    font-size: 1.2rem;
    color: var(--retro-teal);
    margin: 1rem 0;
    text-shadow: 2px 2px var(--vapor-purple);
}

.retro-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(45deg, var(--vapor-pink), var(--vapor-blue));
    margin: 1rem 0;
    position: relative;
    overflow: hidden;
}

.retro-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(0, 0, 0, 0.1) 10px,
        rgba(0, 0, 0, 0.1) 20px
    );
}

.vapor-button {
    background: transparent;
    border: 2px solid var(--vapor-blue);
    color: var(--vapor-blue);
    padding: 1rem 2rem;
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    margin-top: 1rem;
    cursor: pointer;
}

.vapor-button:hover {
    background: var(--vapor-blue);
    color: var(--glitch-bg);
    box-shadow: 0 0 20px var(--vapor-blue);
}

.floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.floating-element {
    position: absolute;
    opacity: 0.5;
    animation: float 10s ease-in-out infinite;
}

.kanji-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.1;
    background: repeating-linear-gradient(
        45deg,
        var(--vapor-purple),
        var(--vapor-purple) 10px,
        transparent 10px,
        transparent 20px
    );
}

.glitch-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        to bottom,
        transparent 0px,
        transparent 2px,
        rgba(0, 0, 0, 0.1) 2px,
        rgba(0, 0, 0, 0.1) 4px
    );
    pointer-events: none;
    animation: neonFlicker 2s infinite;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 4rem 0;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--vapor-blue);
    transform: skew(-10deg);
}

.stat-number {
    font-size: 3rem;
    color: var(--vapor-pink);
    margin-bottom: 0.5rem;
    font-family: "Digital-7", monospace;
}

.stat-label {
    color: var(--retro-teal);
    text-transform: uppercase;
    letter-spacing: 2px;
}

@media (max-width: 768px) {
    .vapor-title {
        font-size: 3rem;
        letter-spacing: 0.3em;
    }

    .deconstruct-grid {
        grid-template-columns: 1fr;
    }

    .stat-grid {
        grid-template-columns: 1fr;
    }
}

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

.diagonal-split {
    position: relative;
    overflow: hidden;
}

.diagonal-split::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: linear-gradient(
        45deg,
        transparent 45%,
        var(--vapor-pink) 45%,
        var(--vapor-pink) 55%,
        transparent 55%
    );
    transform: rotate(-45deg);
}

/* 画廊样式 */
.vapor-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin: 4rem 0;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--vapor-blue);
}

.gallery-item {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    cursor: pointer;
    transform: skew(-5deg);
    transition: all 0.3s ease;
    will-change: transform;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
    filter: saturate(0.8) hue-rotate(45deg);
    opacity: 0;
    transition: opacity 0.5s ease, transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
    filter: saturate(1.2) hue-rotate(0deg);
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        45deg,
        var(--vapor-pink) 0%,
        transparent 50%,
        var(--vapor-blue) 100%
    );
    opacity: 0.3;
    z-index: 1;
}

.gallery-item:hover::before {
    opacity: 0.5;
}

.gallery-item img.loaded {
    opacity: 1;
}

/* 瀑布流样式 */
.vapor-masonry {
    column-count: 3;
    column-gap: 2rem;
    margin: 4rem 0;
}

.masonry-item {
    break-inside: avoid;
    margin-bottom: 2rem;
    position: relative;
    transform: skew(-3deg);
    transition: all 0.3s ease;
    will-change: transform;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.masonry-item:hover {
    transform: skew(0deg) scale(1.02);
}

.masonry-content {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid var(--vapor-blue);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
}

.masonry-image {
    width: 100%;
    margin-bottom: 1rem;
    position: relative;
}

.masonry-image img {
    width: 100%;
    height: auto;
    filter: saturate(0.8) contrast(1.2);
    transition: all 0.3s ease;
    opacity: 0;
    transition: opacity 0.5s ease, transform 0.3s ease;
}

.masonry-image:hover img {
    filter: saturate(1.2) contrast(1.4);
}

.masonry-title {
    font-size: 1.5rem;
    color: var(--vapor-pink);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.masonry-text {
    color: var(--retro-teal);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* 标签云样式 */
.vapor-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 2rem 0;
    padding: 1rem;
    justify-content: center;
}

.vapor-tag {
    background: transparent;
    border: 1px solid var(--vapor-blue);
    color: var(--vapor-blue);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    transform: skew(-5deg);
}

.vapor-tag:hover {
    background: var(--vapor-blue);
    color: var(--glitch-bg);
    box-shadow: 0 0 15px var(--vapor-blue);
}

/* 时间线样式 */
.vapor-timeline {
    position: relative;
    margin: 4rem 0;
    padding: 2rem;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--vapor-blue);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    justify-content: space-between;
    margin: 2rem 0;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-content {
    width: 45%;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--vapor-pink);
    padding: 1.5rem;
    position: relative;
    transform: skew(-3deg);
}

.timeline-date {
    color: var(--vapor-gold);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .vapor-gallery {
        grid-template-columns: repeat(2, 1fr);
    }

    .vapor-masonry {
        column-count: 1;
    }

    .timeline-line {
        left: 2rem;
    }

    .timeline-item {
        flex-direction: row !important;
        margin-left: 4rem;
    }

    .timeline-content {
        width: 100%;
    }
}

/* 新增动画效果 */
@keyframes neonPulse {
    0%, 100% { box-shadow: 0 0 10px var(--vapor-blue); }
    50% { box-shadow: 0 0 20px var(--vapor-pink); }
}

.gallery-item:hover,
.masonry-content:hover {
    animation: neonPulse 2s infinite;
}

/* 全息效果 */
.hologram-effect {
    position: relative;
    overflow: hidden;
}

.hologram-effect::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 30%,
        rgba(255, 255, 255, 0.1) 70%,
        transparent 100%
    );
    animation: hologram-scan 4s linear infinite;
}

@keyframes hologram-scan {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 扫描线效果增强 */
.glitch-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--vapor-blue);
    animation: scan-line 2s linear infinite;
    opacity: 0.5;
}

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

/* 图片加载效果 */
.gallery-item img, .masonry-image img {
    opacity: 0;
    transition: opacity 0.5s ease, transform 0.3s ease;
}

.gallery-item img.loaded, .masonry-image img.loaded {
    opacity: 1;
}

/* 返回顶部按钮 */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid var(--vapor-blue);
    color: var(--vapor-blue);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transition: all 0.3s ease;
    transform: translateY(100px);
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--vapor-blue);
    color: var(--glitch-bg);
    box-shadow: 0 0 20px var(--vapor-blue);
}

/* 灯箱效果 */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    pointer-events: auto;
}

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.lightbox.active img {
    transform: scale(1);
}

/* 标签筛选效果 */
.vapor-tag.active {
    background: var(--vapor-blue);
    color: var(--glitch-bg);
    box-shadow: 0 0 15px var(--vapor-blue);
}

.filtered {
    opacity: 0.3;
    pointer-events: none;
    transform: scale(0.95);
}

/* 动态背景线条 */
.grid-line {
    position: absolute;
    width: 1px;
    height: 100%;
    background: var(--grid-color);
    animation: grid-line-move 2s linear forwards;
}

@keyframes grid-line-move {
    0% { transform: scaleY(0); opacity: 0.5; }
    100% { transform: scaleY(1); opacity: 0; }
}

/* 优化响应式设计 */
@media (max-width: 480px) {
    .vapor-title {
        font-size: 2rem;
        letter-spacing: 0.2em;
    }
    
    .vapor-gallery {
        grid-template-columns: 1fr;
    }
    
    .timeline-content {
        padding: 1rem;
    }
    
    .vapor-tag {
        font-size: 0.8rem;
        padding: 0.3rem 0.8rem;
    }

    .back-to-top {
        bottom: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
    }
}

/* 无障碍支持 */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* 高对比度模式 */
@media (prefers-contrast: high) {
    :root {
        --vapor-pink: #FF00FF;
        --vapor-blue: #00FFFF;
        --vapor-purple: #8000FF;
        --neon-yellow: #FFFF00;
        --retro-teal: #00FFFF;
    }
}