/* Cyberpunk Theme - Enhanced */
@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Orbitron:wght@400;700;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: none;
}

:root {
    --bg: #0a0a0f;
    --bg-secondary: #12121a;
    --text: #e0e0e0;
    --text-dim: #666680;
    --cyan: #00fff9;
    --magenta: #ff00ff;
    --yellow: #f0f000;
    --red: #ff0040;
    --purple: #bd00ff;
    --font-mono: 'Share Tech Mono', monospace;
    --font-display: 'Orbitron', sans-serif;
}

html {
    scroll-behavior: smooth;
}

/* Custom cursor */
.cursor {
    width: 20px;
    height: 20px;
    border: 2px solid var(--cyan);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 99999;
    transition: transform 0.1s ease, border-color 0.2s ease;
    transform: translate(-50%, -50%);
    mix-blend-mode: difference;
}

.cursor-dot {
    width: 4px;
    height: 4px;
    background: var(--magenta);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 99999;
    transform: translate(-50%, -50%);
}

.cursor.hover {
    transform: translate(-50%, -50%) scale(1.5);
    border-color: var(--magenta);
}

body {
    font-family: var(--font-mono);
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
}

/* Loading screen */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 100000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-text {
    font-family: var(--font-mono);
    color: var(--cyan);
    font-size: 1rem;
    letter-spacing: 3px;
}

.loader-bar {
    width: 200px;
    height: 2px;
    background: var(--bg-secondary);
    margin-top: 1rem;
    overflow: hidden;
}

.loader-progress {
    width: 0%;
    height: 100%;
    background: var(--cyan);
    box-shadow: 0 0 10px var(--cyan);
    animation: load 1.5s ease forwards;
}

@keyframes load {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

/* Scanlines + noise overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    background: 
        repeating-linear-gradient(
            0deg,
            rgba(0, 0, 0, 0.15) 0px,
            rgba(0, 0, 0, 0.15) 1px,
            transparent 1px,
            transparent 2px
        );
    z-index: 9998;
}

/* Noise texture */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.03;
    z-index: 9997;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* Selection */
::selection {
    background: var(--magenta);
    color: var(--bg);
}

/* Container */
.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--cyan);
    box-shadow: 0 0 30px rgba(0, 255, 249, 0.3);
}

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

.logo {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--cyan);
    text-decoration: none;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 0 0 20px var(--cyan), 0 0 40px var(--cyan);
}

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

.nav-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    position: relative;
    padding-bottom: 4px;
}

.nav-links a:hover {
    color: var(--cyan);
    text-shadow: 0 0 20px var(--cyan);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--cyan);
    box-shadow: 0 0 10px var(--cyan);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
    animation: link-glitch 0.3s ease;
}

@keyframes link-glitch {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-2px); }
    75% { transform: translateX(2px); }
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: none;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--cyan);
    transition: all 0.3s ease;
    box-shadow: 0 0 10px var(--cyan);
}

/* Theme toggle - hidden */
.theme-switcher {
    display: none;
}

/* Header */
header {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
}

/* Grid background */
header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0, 255, 249, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 249, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    animation: grid-move 20s linear infinite;
}

@keyframes grid-move {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(50px); }
}

.hero-content {
    position: relative;
    z-index: 1;
}

/* Glitch effect */
@keyframes glitch {
    0%, 100% { 
        transform: translate(0);
        text-shadow: 2px 0 var(--cyan), -2px 0 var(--magenta);
    }
    20% { 
        transform: translate(-3px, 3px);
        text-shadow: -3px 0 var(--cyan), 3px 0 var(--magenta);
    }
    40% { 
        transform: translate(-3px, -3px);
        text-shadow: 3px 0 var(--magenta), -3px 0 var(--cyan);
    }
    60% { 
        transform: translate(3px, 3px);
        text-shadow: -3px 0 var(--magenta), 3px 0 var(--cyan);
    }
    80% { 
        transform: translate(3px, -3px);
        text-shadow: 3px 0 var(--cyan), -3px 0 var(--magenta);
    }
}

@keyframes glitch-color {
    0%, 100% { text-shadow: 3px 0 var(--cyan), -3px 0 var(--magenta); }
    25% { text-shadow: -3px 0 var(--cyan), 3px 0 var(--magenta); }
    50% { text-shadow: 3px 0 var(--magenta), -3px 0 var(--cyan); }
    75% { text-shadow: -3px 0 var(--magenta), 3px 0 var(--cyan); }
}

h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 900;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    color: var(--text);
    position: relative;
    animation: glitch-color 5s infinite;
}

h1:hover,
h1.glitching {
    animation: glitch 0.3s infinite;
}

.subtitle {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--cyan);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    text-shadow: 0 0 30px var(--cyan), 0 0 60px var(--cyan);
    display: inline-block;
}

/* Blinking cursor */
.cursor-blink {
    display: inline-block;
    width: 12px;
    height: 1.2em;
    background: var(--cyan);
    margin-left: 5px;
    animation: blink 1s step-end infinite;
    vertical-align: middle;
    box-shadow: 0 0 10px var(--cyan);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.bio {
    font-size: 1rem;
    color: var(--text-dim);
    margin-bottom: 1rem;
    max-width: 600px;
    border-left: 2px solid var(--magenta);
    padding-left: 1rem;
    box-shadow: -5px 0 20px rgba(255, 0, 255, 0.2);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 2rem 0;
}

.tech-tags span {
    padding: 0.4rem 0.8rem;
    background: transparent;
    border: 1px solid var(--purple);
    color: var(--purple);
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.tech-tags span::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(189, 0, 255, 0.4), transparent);
    transition: left 0.3s ease;
}

.tech-tags span:hover::before {
    left: 100%;
}

.tech-tags span:hover {
    background: var(--purple);
    color: var(--bg);
    box-shadow: 0 0 30px var(--purple), inset 0 0 20px rgba(255, 255, 255, 0.1);
    transform: scale(1.05);
}

/* Buttons */
.cta {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-decoration: none;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    background: transparent;
    border: 1px solid var(--cyan);
    color: var(--cyan);
    cursor: none;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--cyan);
    transition: left 0.3s ease;
    z-index: -1;
}

.btn:hover {
    color: var(--bg);
    box-shadow: 0 0 40px var(--cyan), inset 0 0 20px rgba(255, 255, 255, 0.2);
}

.btn:hover::before {
    left: 0;
}

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

.btn-secondary::before {
    background: var(--magenta);
}

.btn-secondary:hover {
    box-shadow: 0 0 40px var(--magenta), inset 0 0 20px rgba(255, 255, 255, 0.2);
}

/* Sections */
section {
    padding: 6rem 0;
    border-top: 1px solid rgba(0, 255, 249, 0.1);
}

h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 3rem;
    color: var(--text);
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.hash {
    color: var(--magenta);
    margin-right: 0.5rem;
    text-shadow: 0 0 20px var(--magenta);
}

/* About */
.about-grid {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 3rem;
    align-items: start;
}

.image-container img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    filter: grayscale(100%) contrast(1.2);
    border: 2px solid var(--cyan);
    box-shadow: 0 0 40px rgba(0, 255, 249, 0.4), inset 0 0 30px rgba(0, 255, 249, 0.1);
    transition: all 0.5s ease;
}

.image-container img:hover {
    filter: grayscale(0%) contrast(1.1) saturate(1.2);
    box-shadow: 0 0 60px rgba(0, 255, 249, 0.6), 0 0 100px rgba(255, 0, 255, 0.3);
    transform: scale(1.05);
}

.about-content p {
    color: var(--text-dim);
    margin-bottom: 1rem;
}

/* Work */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--cyan), var(--magenta), var(--purple), var(--cyan));
    box-shadow: 0 0 20px var(--cyan);
}

.job {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 2rem;
}

.job-marker {
    position: absolute;
    left: -2rem;
    top: 0;
    width: 12px;
    height: 12px;
    background: var(--bg);
    border: 2px solid var(--cyan);
    transform: translateX(-5px) rotate(45deg);
    box-shadow: 0 0 20px var(--cyan);
    transition: all 0.3s ease;
}

.job:hover .job-marker {
    background: var(--cyan);
    box-shadow: 0 0 30px var(--cyan), 0 0 60px var(--cyan);
}

.job-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.year {
    font-size: 0.8rem;
    color: var(--cyan);
    letter-spacing: 1px;
    font-family: var(--font-display);
    text-shadow: 0 0 10px var(--cyan);
}

.status-badge {
    font-size: 0.7rem;
    padding: 0.2rem 0.6rem;
    background: var(--magenta);
    color: var(--bg);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 0 20px var(--magenta);
    animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
    0%, 100% { box-shadow: 0 0 20px var(--magenta); }
    50% { box-shadow: 0 0 30px var(--magenta), 0 0 50px var(--magenta); }
}

.job-content h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--text);
    margin-bottom: 0.3rem;
    letter-spacing: 1px;
}

.company {
    color: var(--purple);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px var(--purple);
}

.job-content p {
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.job-content ul {
    list-style: none;
    margin: 1rem 0;
}

.job-content li {
    color: var(--text-dim);
    font-size: 0.85rem;
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.3rem;
}

.job-content li::before {
    content: '>';
    position: absolute;
    left: 0;
    color: var(--cyan);
    text-shadow: 0 0 10px var(--cyan);
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tags span {
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border: 1px solid var(--text-dim);
    color: var(--text-dim);
    letter-spacing: 1px;
    transition: all 0.2s ease;
}

.tags span:hover {
    border-color: var(--cyan);
    color: var(--cyan);
    box-shadow: 0 0 15px rgba(0, 255, 249, 0.3);
}

/* Skills */
.section-intro {
    color: var(--text-dim);
    margin-bottom: 2rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.skill-category {
    padding: 1.5rem;
    border: 1px solid rgba(0, 255, 249, 0.2);
    background: rgba(0, 255, 249, 0.02);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cyan), transparent);
    transform: translateX(-100%);
    transition: transform 0.5s ease;
}

.skill-category:hover::before {
    transform: translateX(100%);
}

.skill-category:hover {
    border-color: var(--cyan);
    box-shadow: 0 0 40px rgba(0, 255, 249, 0.2), inset 0 0 30px rgba(0, 255, 249, 0.05);
    transform: translateY(-3px);
}

.skill-category h3 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    color: var(--cyan);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    text-shadow: 0 0 10px var(--cyan);
}

.skill-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-item {
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
    background: var(--bg);
    border: 1px solid var(--text-dim);
    color: var(--text-dim);
    transition: all 0.2s ease;
}

.skill-item:hover {
    border-color: var(--magenta);
    color: var(--magenta);
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.3);
    transform: scale(1.05);
}

.learning-section {
    margin-top: 3rem;
    padding: 1.5rem;
    border: 1px solid var(--purple);
    background: rgba(189, 0, 255, 0.05);
    box-shadow: 0 0 30px rgba(189, 0, 255, 0.1);
}

.learning-section h3 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--purple);
    margin-bottom: 0.5rem;
    letter-spacing: 2px;
    text-shadow: 0 0 10px var(--purple);
}

.learning-section p {
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.contact-card {
    padding: 1.5rem;
    border: 1px solid rgba(255, 0, 255, 0.2);
    background: rgba(255, 0, 255, 0.02);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 40%, rgba(255, 0, 255, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.contact-card:hover {
    border-color: var(--magenta);
    box-shadow: 0 0 40px rgba(255, 0, 255, 0.2);
    transform: translateY(-3px);
}

.contact-card:hover::after {
    opacity: 1;
}

.contact-icon {
    font-size: 1.5rem;
    color: var(--magenta);
    text-shadow: 0 0 20px var(--magenta);
}

.contact-label {
    font-size: 0.7rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.3rem;
}

.contact-card a {
    color: var(--cyan);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.contact-card a:hover {
    text-shadow: 0 0 20px var(--cyan);
}

.contact-card span {
    color: var(--text);
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.social-links a {
    color: var(--cyan);
    text-decoration: none;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    position: relative;
}

.social-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--magenta);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--magenta);
}

.social-links a:hover {
    color: var(--magenta);
    text-shadow: 0 0 20px var(--magenta);
}

.social-links a:hover::after {
    width: 100%;
}

.fun-facts {
    padding: 1.5rem;
    border: 1px solid rgba(240, 240, 0, 0.2);
    background: rgba(240, 240, 0, 0.02);
}

.fun-facts h3 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--yellow);
    margin-bottom: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 0 0 10px var(--yellow);
}

.fun-facts ul {
    list-style: none;
}

.fun-facts li {
    color: var(--text-dim);
    font-size: 0.85rem;
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
}

.fun-facts li::before {
    content: '//';
    position: absolute;
    left: 0;
    color: var(--yellow);
    text-shadow: 0 0 10px var(--yellow);
}

/* Footer */
footer {
    padding: 3rem 0;
    border-top: 1px solid rgba(0, 255, 249, 0.1);
    text-align: center;
    position: relative;
}

.ascii-art {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--text-dim);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    opacity: 0.5;
}

.coordinates {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--cyan);
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px var(--cyan);
}

footer p {
    color: var(--text-dim);
    font-size: 0.8rem;
}

.footer-note {
    margin-top: 0.5rem;
    color: var(--text-dim);
}

.signal {
    font-size: 0.7rem;
    color: var(--magenta);
    margin-top: 1rem;
    letter-spacing: 3px;
    animation: signal-flicker 3s infinite;
}

@keyframes signal-flicker {
    0%, 90%, 100% { opacity: 1; }
    92%, 94%, 96% { opacity: 0.3; }
    91%, 93%, 95%, 97% { opacity: 0.8; }
}

/* Mobile */
@media (max-width: 768px) {
    * {
        cursor: auto;
    }
    
    .cursor, .cursor-dot {
        display: none;
    }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(10, 10, 15, 0.98);
        padding: 1rem 2rem;
        gap: 1rem;
        border-bottom: 1px solid var(--cyan);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .about-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .image-container {
        display: flex;
        justify-content: center;
    }

    h1 {
        font-size: 2rem;
    }

    .cta {
        flex-direction: column;
    }

    .btn {
        text-align: center;
        justify-content: center;
        cursor: auto;
    }
    
    header::before {
        animation: none;
    }
}

/* Flicker animation for accents */
@keyframes flicker {
    0%, 100% { opacity: 1; }
    41%, 43% { opacity: 0.8; }
    42% { opacity: 0.4; }
}

.subtitle {
    animation: flicker 4s infinite;
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}