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

:root {
    --bg: #000000;
    --surface: #050505;
    --text: #ffffff;
    --text-secondary: #808080;
    --accent: #ffffff;
    --border: #1a1a1a;
    --red: #ff0040;
}

body {
    font-family: 'Arial', sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    cursor: none;
    min-height: 100vh;
    line-height: 1.6;
}

.cursor {
    width: 8px;
    height: 8px;
    background: var(--text);
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    will-change: transform;
    transition: width 0.2s, height 0.2s;
}

.cursor.hover {
    width: 20px;
    height: 20px;
}

.start-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.start-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.start-text {
    font-size: 1.2rem;
    letter-spacing: 0.3em;
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 50%, 100% { opacity: 1; }
    25%, 75% { opacity: 0.3; }
}

.volume-control {
    position: fixed;
    top: 2rem;
    left: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(0, 0, 0, 0.9);
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--border);
    z-index: 1000;
}

.volume-label {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--text-secondary);
}

.volume-slider {
    width: 80px;
    height: 2px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--border);
    outline: none;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 12px;
    height: 12px;
    background: var(--text);
    cursor: none;
}

.volume-value {
    font-size: 0.8rem;
    min-width: 30px;
    text-align: right;
}

.loading-screen {
    position: fixed;
    inset: 0;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-text {
    font-size: 0.9rem;
    letter-spacing: 0.3em;
    margin-bottom: 1rem;
}

.loading-progress {
    width: 200px;
    height: 1px;
    background: var(--border);
}

.progress-bar {
    height: 100%;
    background: var(--text);
    animation: load 1s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes load {
    from { width: 0; }
    to { width: 100%; }
}

.grid-overlay {
    position: fixed;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 1;
}

.scan-line {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: scan 8s linear infinite;
    pointer-events: none;
    z-index: 3;
}

@keyframes scan {
    to { transform: translateY(100vh); }
}

.binary-rain {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    opacity: 0.05;
}

.rain-column {
    position: absolute;
    top: -100%;
    width: 20px;
    height: 100%;
    font-family: monospace;
    font-size: 10px;
    line-height: 10px;
    animation: rain-fall 15s linear infinite;
}

.rain-column:nth-child(1) { left: 10%; animation-delay: 0s; }
.rain-column:nth-child(2) { left: 30%; animation-delay: 3s; }
.rain-column:nth-child(3) { left: 50%; animation-delay: 6s; }
.rain-column:nth-child(4) { left: 70%; animation-delay: 9s; }
.rain-column:nth-child(5) { left: 90%; animation-delay: 12s; }

.rain-column::before {
    content: "10110101001110010110101001110010110101001110010110101001110010110101001110010110101001110";
    writing-mode: vertical-rl;
    text-orientation: upright;
}

@keyframes rain-fall {
    to { transform: translateY(200%); }
}

.geometric-container {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2;
}

.geo-element {
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.geo-1 {
    width: 400px;
    height: 400px;
    top: -200px;
    right: -200px;
    transform: rotate(45deg);
    animation: drift 30s linear infinite;
}

.geo-2 {
    width: 300px;
    height: 300px;
    bottom: -150px;
    left: -150px;
    animation: drift 40s linear infinite reverse;
}

.geo-3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(30deg);
    animation: rotate 60s linear infinite;
}

.geo-4 {
    width: 150px;
    height: 150px;
    top: 20%;
    right: 20%;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    animation: float-geo 20s ease-in-out infinite;
}

.geo-5 {
    width: 100px;
    height: 100px;
    bottom: 30%;
    left: 15%;
    border-radius: 50%;
    animation: pulse-geo 4s ease-in-out infinite;
}

@keyframes drift {
    to { transform: rotate(405deg) translateX(50px); }
}

@keyframes rotate {
    to { transform: translate(-50%, -50%) rotate(390deg); }
}

@keyframes float-geo {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-30px, -50px); }
}

@keyframes pulse-geo {
    0%, 100% { transform: scale(1); opacity: 0.05; }
    50% { transform: scale(1.5); opacity: 0.1; }
}

#particles {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.audio-spectrum {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    gap: 2px;
    align-items: flex-end;
    height: 40px;
    z-index: 100;
}

.audio-spectrum span {
    width: 2px;
    background: var(--text);
    opacity: 0.3;
    transition: height 0.1s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
    position: relative;
    z-index: 10;
}

.header {
    text-align: center;
    margin-bottom: 6rem;
}

.profile-section {
    display: inline-block;
}

.profile-frame {
    position: relative;
    width: 140px;
    height: 140px;
    margin: 0 auto 3rem;
}

.frame-corner {
    position: absolute;
    width: 20px;
    height: 20px;
    border: 1px solid var(--text);
    transition: all 0.3s ease;
}

.profile-frame:hover .frame-corner {
    width: 30px;
    height: 30px;
}

.frame-corner.tl {
    top: -10px;
    left: -10px;
    border-right: none;
    border-bottom: none;
}

.frame-corner.tr {
    top: -10px;
    right: -10px;
    border-left: none;
    border-bottom: none;
}

.frame-corner.bl {
    bottom: -10px;
    left: -10px;
    border-right: none;
    border-top: none;
}

.frame-corner.br {
    bottom: -10px;
    right: -10px;
    border-left: none;
    border-top: none;
}

.profile-glitch-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%) contrast(1.2);
    transition: filter 0.3s ease;
}

.profile-glitch-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: inherit;
    opacity: 0;
    mix-blend-mode: screen;
}

.profile-frame:hover .profile-image {
    filter: grayscale(0%) contrast(1.2);
    animation: glitch-img 0.3s steps(2, end);
}

.profile-frame:hover .profile-glitch-layer:nth-child(2) {
    opacity: 0.8;
    animation: glitch-1 0.3s steps(2, end);
}

.profile-frame:hover .profile-glitch-layer:nth-child(3) {
    opacity: 0.8;
    animation: glitch-2 0.3s steps(2, end);
}

@keyframes glitch-img {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
}

@keyframes glitch-1 {
    0%, 100% { clip-path: inset(0 0 0 0); transform: translate(0); }
    20% { clip-path: inset(20% 0 60% 0); transform: translate(-5px); }
    40% { clip-path: inset(50% 0 30% 0); transform: translate(5px); }
    60% { clip-path: inset(10% 0 80% 0); transform: translate(-5px); }
    80% { clip-path: inset(80% 0 5% 0); transform: translate(5px); }
}

@keyframes glitch-2 {
    0%, 100% { clip-path: inset(0 0 0 0); transform: translate(0); }
    20% { clip-path: inset(60% 0 20% 0); transform: translate(5px); }
    40% { clip-path: inset(30% 0 50% 0); transform: translate(-5px); }
    60% { clip-path: inset(80% 0 10% 0); transform: translate(5px); }
    80% { clip-path: inset(5% 0 80% 0); transform: translate(-5px); }
}

.profile-scanner {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: rgba(255, 0, 64, 0.5);
    animation: scan-profile 3s linear infinite;
    opacity: 0;
    pointer-events: none;
}

.profile-frame:hover .profile-scanner {
    opacity: 1;
}

@keyframes scan-profile {
    to { transform: translateY(140px); }
}

.name {
    font-size: 3rem;
    font-weight: 300;
    letter-spacing: 0.2em;
    margin-bottom: 1rem;
    position: relative;
}

.char {
    display: inline-block;
    animation: char-float 6s ease-in-out infinite;
    animation-delay: calc(var(--char-index) * 0.1s);
}

@keyframes char-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.name::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
    transform: translateX(2px) translateY(2px);
}

.status-line {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

.status-indicator {
    width: 6px;
    height: 6px;
    background: var(--red);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255, 0, 64, 0.7); }
    50% { opacity: 0.3; box-shadow: 0 0 0 10px rgba(255, 0, 64, 0); }
}

.navigation {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 6rem;
    position: relative;
}

.nav-track {
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 1px;
    background: var(--border);
    transform: translateY(-50%);
    z-index: -1;
}

.nav-btn {
    background: var(--bg);
    border: none;
    color: var(--text-secondary);
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    cursor: none;
    position: relative;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

.nav-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.nav-btn:hover::before,
.nav-btn.active::before {
    border-color: var(--text);
}

.nav-btn:hover,
.nav-btn.active {
    color: var(--text);
    transform: scale(1.05);
}

.nav-line {
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--text);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-btn.active .nav-line {
    transform: scaleX(1);
}

.content-wrapper {
    min-height: 500px;
}

.section {
    display: none;
    animation: fadeIn 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.section.active {
    display: block;
}

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

.section-header {
    margin-bottom: 4rem;
}

.glitch-title {
    font-size: 2rem;
    font-weight: 300;
    letter-spacing: 0.3em;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

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

.glitch-title:hover::before {
    opacity: 0.7;
    animation: glitch-1 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
    color: var(--red);
}

.glitch-title:hover::after {
    opacity: 0.7;
    animation: glitch-2 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
    color: var(--text-secondary);
}

.title-line {
    width: 50px;
    height: 1px;
    background: var(--text);
    animation: expand-line 1s ease-out;
}

@keyframes expand-line {
    from { width: 0; }
    to { width: 50px; }
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.bio-text {
    margin-bottom: 4rem;
}

.typing-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    overflow: hidden;
    border-right: 2px solid var(--text);
    white-space: nowrap;
    animation: typing 3s steps(40, end), blink-caret 0.75s step-end infinite;
}

.typing-text.delayed {
    animation-delay: 3s;
    opacity: 0;
    animation-fill-mode: forwards;
}

@keyframes typing {
    from { width: 0; opacity: 1; }
    to { width: 100%; opacity: 1; }
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: var(--text); }
}

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

.metric-card {
    padding: 2rem;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-5px);
    border-color: var(--text-secondary);
}

.metric-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.02));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.metric-card:hover .metric-background {
    opacity: 1;
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.metric-card:hover .metric-value {
    transform: scale(1.1);
}

.metric-label {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.metric-bar {
    height: 2px;
    background: var(--border);
    position: relative;
    margin-bottom: 1rem;
}

.metric-fill {
    height: 100%;
    background: var(--text);
    width: 0;
    transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
}

.metric-card:nth-child(1) .metric-fill { width: 95%; }
.metric-card:nth-child(2) .metric-fill { width: 88%; }
.metric-card:nth-child(3) .metric-fill { width: 92%; }
.metric-card:nth-child(4) .metric-fill { width: 98%; }

.metric-graph {
    width: 100%;
    height: 30px;
    opacity: 0.3;
}

.code-preview {
    background: var(--surface);
    border: 1px solid var(--border);
    overflow: hidden;
    animation: slide-up 0.6s ease-out;
}

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

.code-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border);
}

.code-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.code-dot.red { background: #ff5f57; }
.code-dot.yellow { background: #ffbd2e; }
.code-dot.green { background: #28ca42; }

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

.code-content {
    padding: 1.5rem;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
}

.selector { color: #ff5f57; }
.property { color: #5ac7fa; }
.value { color: #a7ec21; }

.expertise-container {
    display: grid;
    gap: 4rem;
}

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

.skill-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.5rem;
    padding: 2rem;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.skill-card:hover {
    transform: translateX(10px);
    border-color: var(--text);
}

.skill-icon {
    width: 80px;
    height: 80px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-bg {
    position: absolute;
    inset: 0;
    border: 1px solid var(--text-secondary);
    transform: rotate(45deg);
    transition: all 0.3s ease;
}

.skill-card:hover .icon-bg {
    transform: rotate(225deg);
    border-color: var(--text);
}

.icon-text {
    font-size: 0.8rem;
    font-weight: bold;
    letter-spacing: 0.1em;
    z-index: 1;
}

.skill-details h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.skill-details p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.skill-level {
    height: 4px;
    background: var(--border);
    position: relative;
    overflow: hidden;
}

.level-fill {
    height: 100%;
    background: var(--text);
    width: var(--level);
    transform: translateX(-100%);
    animation: fill-level 1.5s ease-out forwards;
    animation-delay: 0.5s;
}

@keyframes fill-level {
    to { transform: translateX(0); }
}

.skill-showcase {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: stretch;
}

.showcase-item {
    text-align: center;
    display: flex;
    flex-direction: column;
}

.showcase-demo {
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    perspective: 1000px;
    border: 1px solid var(--border);
    background: var(--surface);
    position: relative;
    overflow: hidden;
}

.showcase-demo::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.showcase-item:hover .showcase-demo::before {
    transform: translateX(100%);
}

.demo-cube {
    width: 60px;
    height: 60px;
    position: relative;
    transform-style: preserve-3d;
    animation: rotate-cube 10s linear infinite;
}

.cube-face {
    position: absolute;
    width: 60px;
    height: 60px;
    border: 1px solid var(--text);
    background: rgba(255, 255, 255, 0.02);
}

.cube-face.front { transform: translateZ(30px); }
.cube-face.back { transform: rotateY(180deg) translateZ(30px); }
.cube-face.right { transform: rotateY(90deg) translateZ(30px); }
.cube-face.left { transform: rotateY(-90deg) translateZ(30px); }
.cube-face.top { transform: rotateX(90deg) translateZ(30px); }
.cube-face.bottom { transform: rotateX(-90deg) translateZ(30px); }

@keyframes rotate-cube {
    to { transform: rotateX(360deg) rotateY(360deg); }
}

.particle-demo {
    width: 100%;
    height: 100%;
}

.typo-demo {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.morphing-text {
    font-size: 2rem;
    font-weight: bold;
    letter-spacing: 0.2em;
    animation: morph-text 4s ease-in-out infinite;
}

@keyframes morph-text {
    0%, 100% { filter: blur(0); letter-spacing: 0.2em; }
    50% { filter: blur(3px); letter-spacing: 0.5em; }
}

.showcase-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: auto;
}

.projects-container {
    display: grid;
    gap: 2rem;
}

.interactive-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 2rem;
    padding: 2rem;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.interactive-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transition: left 0.6s ease;
}

.interactive-card:hover::before {
    left: 100%;
}

.interactive-card:hover {
    transform: translateY(-5px);
    border-color: var(--text);
}

.project-number {
    font-size: 3rem;
    font-weight: 300;
    color: var(--text-secondary);
    opacity: 0.3;
}

.project-title {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.tech-tag {
    font-size: 0.8rem;
    padding: 0.25rem 0.75rem;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.tech-tag:hover {
    border-color: var(--text);
    transform: translateY(-2px);
}

.project-features {
    display: flex;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.feature::before {
    content: '▪ ';
    color: var(--red);
}

.project-preview {
    width: 200px;
    height: 150px;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    background: var(--surface);
}

.preview-portfolio {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.preview-header {
    padding: 0.25rem 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    gap: 0.25rem;
}

.preview-header .dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--text-secondary);
}

.preview-hero {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), transparent);
}

.hero-text {
    font-size: 0.8rem;
    font-weight: bold;
    letter-spacing: 0.2em;
    opacity: 0.5;
    animation: fade-in-out 3s ease-in-out infinite;
}

@keyframes fade-in-out {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.8; }
}

.preview-nav {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-top: 1px solid var(--border);
}

.preview-nav span {
    width: 20px;
    height: 2px;
    background: var(--text-secondary);
    opacity: 0.3;
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.25rem;
    padding: 0.5rem;
}

.grid-item {
    height: 15px;
    background: var(--border);
    animation: shimmer 2s ease-in-out infinite;
}

.grid-item:nth-child(odd) {
    animation-delay: 0.5s;
}

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

.preview-art-gallery {
    height: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 0.5rem;
    padding: 0.5rem;
}

.art-piece {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.art-piece::before {
    content: '';
    position: absolute;
    inset: -50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent);
    animation: pulse-art 3s ease-in-out infinite;
}

.art-piece:nth-child(1)::before { animation-delay: 0s; }
.art-piece:nth-child(2)::before { animation-delay: 0.5s; }
.art-piece:nth-child(3)::before { animation-delay: 1s; }
.art-piece:nth-child(4)::before { animation-delay: 1.5s; }

@keyframes pulse-art {
    0%, 100% { transform: scale(0.5); opacity: 0; }
    50% { transform: scale(1); opacity: 1; }
}

.circle {
    width: 20px;
    height: 20px;
    border: 1px solid var(--text);
    border-radius: 50%;
    animation: rotate 4s linear infinite;
}

.triangle {
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 20px solid var(--text);
    animation: rotate 6s linear infinite reverse;
}

.square {
    width: 18px;
    height: 18px;
    border: 1px solid var(--text);
    animation: rotate 8s linear infinite;
}

.hexagon {
    width: 20px;
    height: 11px;
    background: var(--text);
    position: relative;
    animation: rotate 10s linear infinite reverse;
}

.hexagon::before,
.hexagon::after {
    content: '';
    position: absolute;
    width: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
}

.hexagon::before {
    bottom: 100%;
    border-bottom: 5.5px solid var(--text);
}

.hexagon::after {
    top: 100%;
    border-top: 5.5px solid var(--text);
}

.preview-landing-page {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.landing-navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem;
    border-bottom: 1px solid var(--border);
}

.logo {
    width: 20px;
    height: 4px;
    background: var(--text);
    opacity: 0.5;
}

.menu-items {
    display: flex;
    gap: 0.25rem;
}

.menu-items span {
    width: 3px;
    height: 3px;
    background: var(--text-secondary);
    opacity: 0.5;
}

.landing-hero-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent);
}

.hero-title {
    width: 60%;
    height: 4px;
    background: var(--text);
    opacity: 0.3;
    animation: slide-in 2s ease-in-out infinite;
}

.hero-subtitle {
    width: 40%;
    height: 2px;
    background: var(--text-secondary);
    opacity: 0.3;
    animation: slide-in 2s ease-in-out infinite;
    animation-delay: 0.2s;
}

.hero-cta {
    width: 30px;
    height: 10px;
    background: var(--text);
    opacity: 0.2;
    margin-top: 0.5rem;
    animation: pulse-opacity 2s ease-in-out infinite;
}

@keyframes slide-in {
    0% { transform: translateX(-20px); opacity: 0; }
    50% { transform: translateX(0); opacity: 0.5; }
    100% { transform: translateX(20px); opacity: 0; }
}

.landing-features {
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem;
    border-top: 1px solid var(--border);
}

.feature-card {
    flex: 1;
    height: 20px;
    background: var(--border);
    animation: fade-sequence 3s ease-in-out infinite;
}

.feature-card:nth-child(1) { animation-delay: 0s; }
.feature-card:nth-child(2) { animation-delay: 0.3s; }
.feature-card:nth-child(3) { animation-delay: 0.6s; }

@keyframes fade-sequence {
    0%, 100% { opacity: 0.2; }
    33% { opacity: 0.6; }
}

@keyframes pulse-opacity {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 0.5; }
}

.connect-container {
    max-width: 600px;
	    margin: 0 auto;
}

.connect-grid {
    display: grid;
    gap: 1rem;
    margin-bottom: 3rem;
}

.magnetic-link {
    display: grid;
    grid-template-columns: auto auto 1fr auto;
    align-items: center;
    gap: 2rem;
    padding: 1.5rem 2rem;
    border: 1px solid var(--border);
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.link-bg {
    position: absolute;
    inset: 0;
    background: var(--text);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.magnetic-link:hover .link-bg {
    transform: translateX(0);
}

.magnetic-link:hover {
    color: var(--bg);
    transform: translateX(10px);
}

.magnetic-link:hover .link-number,
.magnetic-link:hover .link-platform,
.magnetic-link:hover .link-handle {
    color: var(--bg);
    position: relative;
    z-index: 1;
}

.link-number {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 300;
}

.link-content {
    display: grid;
    gap: 0.25rem;
}

.link-platform {
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    color: var(--text-secondary);
}

.link-handle {
    font-size: 1.1rem;
}

.link-arrow {
    display: flex;
    align-items: center;
    gap: 2px;
    transition: gap 0.3s ease;
}

.link-arrow span {
    display: block;
    width: 15px;
    height: 1px;
    background: currentColor;
    position: relative;
}

.link-arrow span:last-child::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width: 5px;
    height: 1px;
    background: currentColor;
    transform: rotate(45deg);
    transform-origin: right;
}

.link-arrow span:last-child::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width: 5px;
    height: 1px;
    background: currentColor;
    transform: rotate(-45deg);
    transform-origin: right;
}

.magnetic-link:hover .link-arrow {
    gap: 6px;
}

.contact-footer {
    text-align: center;
    padding: 2rem;
    border: 1px solid var(--border);
}

.footer-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.response-time {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.time-dot {
    width: 6px;
    height: 6px;
    background: #00ff00;
    border-radius: 50%;
    animation: blink-dot 2s infinite;
}

@keyframes blink-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

@media (max-width: 768px) {
    .cursor {
        display: none;
    }

    body {
        cursor: auto;
    }

    .nav-btn {
        cursor: pointer;
    }

    .container {
        padding: 2rem 1rem;
    }

    .name {
        font-size: 2rem;
    }

    .navigation {
        gap: 1rem;
    }

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

    .skill-matrix {
        grid-template-columns: 1fr;
    }

    .skill-showcase {
        grid-template-columns: 1fr;
    }

    .interactive-card {
        grid-template-columns: 1fr;
    }

    .project-number {
        font-size: 2rem;
    }

    .project-preview {
        display: none;
    }

    .geometric-container {
        display: none;
    }
}