/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cyberpunk Color Palette */
    --primary-color: #00ff41;
    --secondary-color: #ff0080;
    --accent-color: #00d4ff;
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --text-primary: #00ff41;
    --text-secondary: #ffffff;
    --text-muted: #888888;
    --border-color: #333333;
    --success-color: #00ff41;
    --warning-color: #ffff00;
    --error-color: #ff0040;

    /* Typography */
    --font-mono: 'JetBrains Mono', monospace;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Animations */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-mono);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Matrix Background */
#matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.1;
    transition: opacity 0.3s ease;
}

/* Enhanced Matrix visibility for mobile */
@media (max-width: 768px) {
    #matrix-bg {
        opacity: 0.25;
        /* Increased opacity for better visibility */
    }

    /* Enhance content contrast on mobile */
    .section {
        background: rgba(10, 10, 10, 0.7);
        backdrop-filter: blur(2px);
        border-radius: 8px;
        margin: 0 var(--spacing-sm);
    }

    .hero .section,
    .navbar {
        background: rgba(10, 10, 10, 0.85);
    }
}

@media (max-width: 480px) {
    #matrix-bg {
        opacity: 0.3;
        /* Even higher opacity for small screens */
    }

    /* Further enhance readability on very small screens */
    .section {
        background: rgba(10, 10, 10, 0.8);
        backdrop-filter: blur(3px);
    }

    .chat-window {
        background: rgba(10, 10, 10, 0.9);
        backdrop-filter: blur(5px);
    }
}

/* Loading Screen */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.terminal-loader {
    text-align: center;
}

.loader-text {
    margin-bottom: var(--spacing-lg);
}

.typing {
    color: var(--primary-color);
    border-right: 2px solid var(--primary-color);
    animation: typing 3s steps(30, end), blink 0.75s step-end infinite;
}

.progress-bar {
    width: 300px;
    height: 4px;
    background: var(--bg-secondary);
    border-radius: 2px;
    overflow: hidden;
    margin-top: var(--spacing-md);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    width: 0%;
    animation: progress 3s ease-in-out forwards;
}

@keyframes typing {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}

@keyframes blink {

    from,
    to {
        border-color: transparent;
    }

    50% {
        border-color: var(--primary-color);
    }
}

@keyframes progress {
    to {
        width: 100%;
    }
}

/* Glitch Effect */
.glitch {
    position: relative;
    color: var(--text-secondary);
    font-weight: bold;
}

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

.glitch::before {
    animation: glitch-1 0.5s infinite;
    color: var(--secondary-color);
    z-index: -1;
}

.glitch::after {
    animation: glitch-2 0.5s infinite;
    color: var(--accent-color);
    z-index: -2;
}

@keyframes glitch-1 {

    0%,
    14%,
    15%,
    49%,
    50%,
    99%,
    100% {
        transform: translate(0);
    }

    15%,
    49% {
        transform: translate(-2px, 1px);
    }
}

@keyframes glitch-2 {

    0%,
    20%,
    21%,
    62%,
    63%,
    99%,
    100% {
        transform: translate(0);
    }

    21%,
    62% {
        transform: translate(2px, -1px);
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition-normal);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-brand {
    font-size: var(--font-size-xl);
    font-weight: bold;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

.ai-link {
    color: var(--accent-color) !important;
    border: 1px solid var(--accent-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 4px;
}

.ai-link:hover {
    background: var(--accent-color);
    color: var(--bg-primary) !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    margin: 3px 0;
    transition: var(--transition-fast);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Sections */
.section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-3xl) 0;
}

.section-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-2xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.section-prefix {
    color: var(--accent-color);
    font-size: var(--font-size-lg);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-lg);
}

.typing-text {
    color: var(--primary-color);
    border-right: 2px solid var(--primary-color);
    animation: typing 4s steps(40, end), blink 0.75s step-end infinite;
}

.terminal-output {
    margin: var(--spacing-xl) 0;
}

.terminal-line {
    margin: var(--spacing-xs) 0;
    opacity: 0;
    animation: fadeInUp 0.5s ease forwards;
}

.terminal-line:nth-child(1) {
    animation-delay: 1s;
}

.terminal-line:nth-child(2) {
    animation-delay: 1.5s;
}

.terminal-line:nth-child(3) {
    animation-delay: 2s;
}

.terminal-line:nth-child(4) {
    animation-delay: 2.5s;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid;
    background: transparent;
    color: inherit;
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-primary:hover {
    background: var(--primary-color);
    color: var(--bg-primary);
    box-shadow: 0 0 20px var(--primary-color);
}

.btn-secondary {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.btn-secondary:hover {
    background: var(--accent-color);
    color: var(--bg-primary);
    box-shadow: 0 0 20px var(--accent-color);
}

/* Avatar */
.avatar-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

.avatar-frame {
    position: relative;
    width: 300px;
    height: 300px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    overflow: hidden;
    animation: pulse 2s infinite, avatar-frame-glitch 4s infinite;
    transition: all 0.3s ease;
}

.avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%) contrast(1.2);
    transition: var(--transition-normal);
    animation: avatar-glitch 3s infinite;
    position: relative;
}

.avatar:hover {
    filter: grayscale(0%) contrast(1) saturate(1.2);
    animation: avatar-glitch 0.2s infinite, avatar-shake 0.5s infinite;
}

/* Add glitch pseudo-elements */
.avatar-frame::before,
.avatar-frame::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 0, 128, 0.1) 50%, transparent 100%);
    animation: glitch-scan 2s infinite;
    pointer-events: none;
    z-index: 2;
    border-radius: 50%;
}

.avatar-frame::after {
    background: linear-gradient(0deg, transparent 0%, rgba(0, 212, 255, 0.1) 50%, transparent 100%);
    animation: glitch-scan-vertical 2.5s infinite reverse;
}

/* Enhanced glitch on hover */
.avatar-frame:hover {
    animation: pulse 0.5s infinite, avatar-frame-glitch 0.3s infinite, avatar-intense-glitch 1s infinite;
}

.avatar-frame:hover::before {
    animation: glitch-scan 0.1s infinite;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 0, 128, 0.3) 50%, transparent 100%);
}

.avatar-frame:hover::after {
    animation: glitch-scan-vertical 0.15s infinite reverse;
    background: linear-gradient(0deg, transparent 0%, rgba(0, 212, 255, 0.3) 50%, transparent 100%);
}

.scan-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-color);
    animation: scan 3s linear infinite;
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 0 20px var(--primary-color);
    }

    50% {
        box-shadow: 0 0 40px var(--primary-color), 0 0 60px var(--primary-color);
    }
}

@keyframes scan {
    0% {
        transform: translateY(0);
        opacity: 1;
    }

    100% {
        transform: translateY(300px);
        opacity: 0;
    }
}

/* Avatar Glitch Animations */
@keyframes avatar-glitch {

    0%,
    90%,
    100% {
        transform: translate(0);
        filter: grayscale(100%) contrast(1.2) hue-rotate(0deg);
    }

    1%,
    3%,
    5% {
        transform: translate(1px, -1px);
        filter: grayscale(80%) contrast(1.5) hue-rotate(10deg);
    }

    2%,
    4%,
    6% {
        transform: translate(-1px, 1px);
        filter: grayscale(90%) contrast(1.3) hue-rotate(-10deg);
    }

    10% {
        transform: translate(2px, 0);
        filter: grayscale(70%) contrast(1.8) hue-rotate(20deg);
    }

    15% {
        transform: translate(-2px, 0);
        filter: grayscale(85%) contrast(1.4) hue-rotate(-15deg);
    }
}

@keyframes avatar-frame-glitch {

    0%,
    95%,
    100% {
        border-color: var(--primary-color);
        box-shadow: 0 0 20px var(--primary-color);
    }

    2%,
    8%,
    12% {
        border-color: #ff0080;
        box-shadow: 0 0 25px #ff0080;
    }

    5%,
    15% {
        border-color: #00d4ff;
        box-shadow: 0 0 30px #00d4ff;
    }
}

@keyframes avatar-shake {

    0%,
    100% {
        transform: translate(0);
    }

    25% {
        transform: translate(1px, 1px);
    }

    50% {
        transform: translate(-1px, 1px);
    }

    75% {
        transform: translate(1px, -1px);
    }
}

@keyframes glitch-scan {
    0% {
        transform: translateX(-100%);
        opacity: 0;
    }

    50% {
        opacity: 1;
    }

    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

@keyframes glitch-scan-vertical {
    0% {
        transform: translateY(-100%);
        opacity: 0;
    }

    50% {
        opacity: 1;
    }

    100% {
        transform: translateY(100%);
        opacity: 0;
    }
}

@keyframes avatar-intense-glitch {

    0%,
    100% {
        transform: translate(0) scale(1);
        filter: blur(0px);
    }

    10% {
        transform: translate(3px, -2px) scale(1.02);
        filter: blur(0.5px);
    }

    20% {
        transform: translate(-2px, 3px) scale(0.98);
        filter: blur(0px);
    }

    30% {
        transform: translate(1px, 1px) scale(1.01);
        filter: blur(0.3px);
    }

    40% {
        transform: translate(-3px, -1px) scale(0.99);
        filter: blur(0px);
    }

    50% {
        transform: translate(2px, -3px) scale(1.02);
        filter: blur(0.4px);
    }

    60% {
        transform: translate(-1px, 2px) scale(0.98);
        filter: blur(0px);
    }

    70% {
        transform: translate(3px, 1px) scale(1.01);
        filter: blur(0.2px);
    }

    80% {
        transform: translate(-2px, -2px) scale(0.99);
        filter: blur(0px);
    }

    90% {
        transform: translate(1px, -1px) scale(1.01);
        filter: blur(0.1px);
    }
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--success-color);
    font-size: var(--font-size-sm);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
    animation: blink 1s infinite;
}

/* Terminal Window */
.terminal-window {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.terminal-header {
    background: var(--bg-tertiary);
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.terminal-buttons {
    display: flex;
    gap: var(--spacing-xs);
}

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

.btn-close {
    background: var(--error-color);
}

.btn-minimize {
    background: var(--warning-color);
}

.btn-maximize {
    background: var(--success-color);
}

.terminal-title {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.terminal-body {
    padding: var(--spacing-lg);
    font-family: var(--font-mono);
    line-height: 1.8;
}

.code-line {
    margin: var(--spacing-xs) 0;
}

.comment {
    color: var(--text-muted);
}

.keyword {
    color: var(--secondary-color);
}

.variable {
    color: var(--accent-color);
}

.property {
    color: var(--primary-color);
}

.string {
    color: var(--warning-color);
}

/* About Stats */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    transition: var(--transition-normal);
}

.stat-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 5px 15px rgba(0, 255, 65, 0.2);
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.stat-number.error-text {
    font-size: var(--font-size-sm);
    color: #ff4757;
    font-family: var(--font-mono);
    background: rgba(255, 71, 87, 0.1);
    padding: var(--spacing-xs);
    border-radius: 4px;
    border: 1px solid rgba(255, 71, 87, 0.3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.stat-number.cyber-text {
    font-size: var(--font-size-xl);
    color: #00d4ff;
    font-family: var(--font-mono);
    background: rgba(0, 212, 255, 0.1);
    padding: var(--spacing-xs);
    border-radius: 4px;
    border: 1px solid rgba(0, 212, 255, 0.3);
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
    animation: pulse-cyan 2s infinite;
}

.stat-number.glitch-text {
    font-size: var(--font-size-lg);
    color: #ff0080;
    font-family: var(--font-mono);
    background: rgba(255, 0, 128, 0.1);
    padding: var(--spacing-xs);
    border-radius: 4px;
    border: 1px solid rgba(255, 0, 128, 0.3);
    position: relative;
    animation: glitch-effect 3s infinite;
}

.stat-number.rarbg-text {
    font-size: var(--font-size-xl);
    color: #000000;
    font-family: var(--font-mono);
    background: rgba(0, 0, 0, 0.8);
    padding: var(--spacing-xs);
    border-radius: 4px;
    border: 2px solid #333333;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
    font-weight: bold;
    letter-spacing: 1px;
}

.stat-number.matrix-text {
    font-size: 10px;
    color: var(--primary-color);
    font-family: var(--font-mono);
    background: rgba(0, 255, 65, 0.1);
    padding: var(--spacing-xs);
    border-radius: 4px;
    border: 1px solid rgba(0, 255, 65, 0.3);
    line-height: 1.2;
    word-break: break-all;
    animation: matrix-scroll 4s infinite;
}

@keyframes pulse-cyan {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

@keyframes glitch-effect {

    0%,
    100% {
        transform: translateX(0);
    }

    10% {
        transform: translateX(-2px);
    }

    20% {
        transform: translateX(2px);
    }

    30% {
        transform: translateX(-1px);
    }

    40% {
        transform: translateX(1px);
    }

    50% {
        transform: translateX(0);
    }
}

@keyframes matrix-scroll {
    0% {
        opacity: 0.8;
    }

    25% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }

    75% {
        opacity: 1;
    }

    100% {
        opacity: 0.8;
    }
}

.stat-label {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.skill-category {
    background: var(--bg-secondary);
    padding: var(--spacing-xl);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.category-title {
    color: var(--accent-color);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.skill-item {
    margin-bottom: var(--spacing-lg);
}

.skill-name {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-secondary);
}

.skill-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    width: 0%;
    transition: width 2s ease;
    position: relative;
}

.skill-progress::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: shimmer 2s infinite;
}

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

    100% {
        transform: translateX(100%);
    }
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: var(--spacing-2xl);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: 100%;
    background: var(--primary-color);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-2xl);
    padding-left: var(--spacing-xl);
}

.timeline-marker {
    position: absolute;
    left: -var(--spacing-xl);
    top: 0;
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary-color);
}

.timeline-content {
    background: var(--bg-secondary);
    padding: var(--spacing-xl);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

.timeline-content:hover {
    border-color: var(--primary-color);
    box-shadow: 0 5px 15px rgba(0, 255, 65, 0.2);
}

.job-title {
    color: var(--primary-color);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.company {
    color: var(--accent-color);
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.duration {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
}

.job-description {
    list-style: none;
}

.job-description li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
    color: var(--text-secondary);
}

.job-description li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* Projects */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
}

.project-card {
    background: var(--bg-secondary);
    padding: var(--spacing-xl);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.project-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 255, 65, 0.2);
    transform: translateY(-5px);
}

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

.project-title {
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
}

.project-links {
    display: flex;
    gap: var(--spacing-sm);
}

.project-link {
    color: var(--text-muted);
    font-size: var(--font-size-lg);
    transition: var(--transition-fast);
}

.project-link:hover {
    color: var(--primary-color);
}

.project-description {
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tech-tag {
    background: var(--bg-tertiary);
    color: var(--primary-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 4px;
    font-size: var(--font-size-xs);
    border: 1px solid var(--border-color);
}

/* Contact */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact-form {
    background: var(--bg-secondary);
    padding: var(--spacing-xl);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.form-group {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: var(--font-size-base);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
}

.form-group label {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    color: var(--text-muted);
    transition: var(--transition-fast);
    pointer-events: none;
}

.form-group input:focus+label,
.form-group input:not(:placeholder-shown)+label,
.form-group textarea:focus+label,
.form-group textarea:not(:placeholder-shown)+label {
    top: -10px;
    left: 10px;
    background: var(--bg-secondary);
    padding: 0 5px;
    font-size: var(--font-size-xs);
    color: var(--primary-color);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* AI Chat */
.chat-container {
    max-width: 800px;
    margin: 0 auto;
}

.chat-window {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    height: 600px;
    display: flex;
    flex-direction: column;
}

.chat-header {
    background: var(--bg-tertiary);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--success-color);
}

.status-dot.active {
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
    animation: blink 1s infinite;
}

.chat-controls {
    display: flex;
    gap: var(--spacing-xs);
}

.chat-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: var(--spacing-xs);
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.chat-btn:hover {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.chat-messages {
    flex: 1;
    padding: var(--spacing-lg);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.message {
    display: flex;
    gap: var(--spacing-sm);
    max-width: 80%;
}

.ai-message {
    align-self: flex-start;
}

.user-message {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    flex-shrink: 0;
}

.ai-message .message-avatar {
    background: var(--primary-color);
    color: var(--bg-primary);
}

.user-message .message-avatar {
    background: var(--accent-color);
    color: var(--bg-primary);
}

.message-content {
    background: var(--bg-tertiary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    line-height: 1.5;
}

.user-message .message-content {
    background: var(--accent-color);
    color: var(--bg-primary);
}

.chat-input-container {
    padding: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    background: var(--bg-tertiary);
}

.chat-input-wrapper {
    display: flex;
    gap: var(--spacing-sm);
}

#chat-input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: var(--font-size-base);
}

#chat-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
}

.send-btn {
    background: var(--primary-color);
    color: var(--bg-primary);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.send-btn:hover {
    background: var(--accent-color);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-3xl);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.social-links {
    display: flex;
    gap: var(--spacing-lg);
}

.social-link {
    color: var(--text-muted);
    font-size: var(--font-size-lg);
    transition: var(--transition-fast);
}

.social-link:hover {
    color: var(--primary-color);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--bg-primary);
        width: 100%;
        text-align: center;
        transition: var(--transition-normal);
        border-top: 1px solid var(--border-color);
        padding: var(--spacing-lg);
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-content,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .hero-text {
        order: 2;
    }

    .hero-visual {
        order: 1;
    }

    .avatar-frame {
        width: 200px;
        height: 200px;
    }

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

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

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

    .hero-buttons {
        justify-content: center;
    }

    .message {
        max-width: 90%;
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .hero-title {
        font-size: var(--font-size-2xl);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .nav-container {
        padding: 0 var(--spacing-md);
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .chat-window {
        height: 500px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* Loading animations */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.slide-up {
    transform: translateY(30px);
    opacity: 0;
    animation: slideUp 0.5s ease forwards;
}

@keyframes slideUp {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Typing indicator */
.typing-indicator {
    display: flex;
    gap: 4px;
    padding: var(--spacing-sm);
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary-color);
    animation: typing-bounce 1.4s ease-in-out infinite both;
}

.typing-indicator span:nth-child(1) {
    animation-delay: -0.32s;
}

.typing-indicator span:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes typing-bounce {

    0%,
    80%,
    100% {
        transform: scale(0);
    }

    40% {
        transform: scale(1);
    }
}

/* Glitch in the Matrix Animation */
.glitch-in-matrix {
    position: relative;
    color: var(--primary-color);
    animation: matrix-glitch 4s infinite;
    text-shadow:
        0.05em 0 0 #ff0080,
        -0.05em -0.025em 0 #00d4ff,
        0.025em 0.05em 0 #ffff00;
}

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

.glitch-in-matrix::before {
    animation: glitch-1 2s infinite;
    color: #ff0080;
    z-index: -1;
}

.glitch-in-matrix::after {
    animation: glitch-2 3s infinite;
    color: #00d4ff;
    z-index: -2;
}

@keyframes matrix-glitch {

    0%,
    14%,
    15%,
    49%,
    50%,
    99%,
    100% {
        transform: translate3d(0, 0, 0) rotateY(0deg);
    }

    1%,
    13% {
        transform: translate3d(-0.2em, 0, 0) rotateY(-2deg);
    }

    16%,
    48% {
        transform: translate3d(0.1em, 0, 0) rotateY(1deg);
    }

    51%,
    98% {
        transform: translate3d(0.05em, 0, 0) rotateY(-0.5deg);
    }
}

@keyframes glitch-1 {

    0%,
    19%,
    20%,
    39%,
    40%,
    59%,
    60%,
    100% {
        transform: translate3d(0, 0, 0) skewX(0deg);
    }

    10% {
        transform: translate3d(-0.1em, 0, 0) skewX(-5deg);
    }

    30% {
        transform: translate3d(0.1em, 0, 0) skewX(5deg);
    }

    50% {
        transform: translate3d(-0.05em, 0, 0) skewX(-2deg);
    }

    70% {
        transform: translate3d(0.05em, 0, 0) skewX(2deg);
    }
}

@keyframes glitch-2 {

    0%,
    9%,
    10%,
    29%,
    30%,
    49%,
    50%,
    100% {
        transform: translate3d(0, 0, 0) skewY(0deg);
    }

    5% {
        transform: translate3d(0, -0.1em, 0) skewY(-3deg);
    }

    20% {
        transform: translate3d(0, 0.1em, 0) skewY(3deg);
    }

    40% {
        transform: translate3d(0, -0.05em, 0) skewY(-1deg);
    }

    60% {
        transform: translate3d(0, 0.05em, 0) skewY(1deg);
    }
}

/* DNA Gene Animation */
.dna-animation {
    display: inline-block;
    margin-left: 0.5em;
    font-size: 1.5em;
    animation: dna-spin 2s infinite linear, dna-pulse 3s infinite ease-in-out;
    transform-origin: center;
    filter: hue-rotate(0deg);
    text-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
}

@keyframes dna-spin {
    0% {
        transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg);
        filter: hue-rotate(0deg);
    }

    25% {
        transform: rotateX(90deg) rotateY(90deg) rotateZ(90deg);
        filter: hue-rotate(90deg);
    }

    50% {
        transform: rotateX(180deg) rotateY(180deg) rotateZ(180deg);
        filter: hue-rotate(180deg);
    }

    75% {
        transform: rotateX(270deg) rotateY(270deg) rotateZ(270deg);
        filter: hue-rotate(270deg);
    }

    100% {
        transform: rotateX(360deg) rotateY(360deg) rotateZ(360deg);
        filter: hue-rotate(360deg);
    }
}

@keyframes dna-pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
}

/* Enhanced Online Status Styling */
.online-status {
    font-family: var(--font-mono);
    font-weight: bold;
    color: var(--primary-color);
    text-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
    animation: online-glow 2s infinite ease-in-out;
}

.since-date {
    color: var(--secondary-color);
    font-size: 0.9em;
    position: relative;
    animation: date-flicker 3s infinite;
}

.since-date::before {
    content: '[';
    color: var(--accent-color);
    margin-right: 2px;
}

.since-date::after {
    content: ']';
    color: var(--accent-color);
    margin-left: 2px;
}

@keyframes online-glow {

    0%,
    100% {
        text-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
    }

    50% {
        text-shadow:
            0 0 15px rgba(0, 255, 65, 0.8),
            0 0 25px rgba(0, 255, 65, 0.4);
    }
}

@keyframes date-flicker {

    0%,
    95%,
    100% {
        opacity: 1;
    }

    96%,
    98% {
        opacity: 0.3;
    }

    97% {
        opacity: 0.8;
    }
}