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

:root {
    --primary-color: #00ff88;
    --secondary-color: #0099ff;
    --accent-color: #ff0066;
    --bg-dark: #0a0a0a;
    --bg-darker: #050505;
    --bg-card: #111111;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #888888;
    --border-glow: #00ff88;
    --shadow-glow: 0 0 20px rgba(0, 255, 136, 0.3);
    --shadow-glow-blue: 0 0 20px rgba(0, 153, 255, 0.3);
}

body {
    font-family: 'Roboto', sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
    z-index: -2;
}

.matrix-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(0, 255, 136, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 153, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(255, 0, 102, 0.1) 0%, transparent 50%);
    animation: matrixFloat 20s ease-in-out infinite;
}

@keyframes matrixFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(1deg); }
    66% { transform: translateY(10px) rotate(-1deg); }
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 255, 136, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.nav-logo a {
    display: block;
    text-decoration: none;
}

.nav-logo .logo-text {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-primary);
}

.nav-logo .accent {
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.nav-logo .logo-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 15px var(--primary-color);
    transition: all 0.3s ease;
}

.nav-logo .logo-img:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 1rem;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 100%;
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    margin: 3px 0;
    transition: 0.3s;
    box-shadow: 0 0 10px var(--primary-color);
}

.page-header {
    padding: 150px 0 100px;
    text-align: center;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.page-title {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.animated-text {
    position: relative;
    display: inline-block;
}

.text-line {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    animation: typewriter 3s steps(17, end) 0.5s both, 
               textGlow 2s ease-in-out 3.5s infinite alternate;
    border-right: 2px solid transparent;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
}

.section-title {
    font-size: 1.8rem;
}

.cursor-blink {
    color: var(--primary-color);
    animation: blink 1s infinite;
    font-weight: normal;
    text-shadow: 0 0 10px var(--primary-color);
}

@keyframes typewriter {
    0% {
        width: 0;
    }
    100% {
        width: 100%;
    }
}

@keyframes textGlow {
    0% {
        background-position: 0% 50%;
        filter: brightness(1);
    }
    100% {
        background-position: 100% 50%;
        filter: brightness(1.2);
    }
}

@keyframes blink {
    0%, 50% { 
        opacity: 1; 
        text-shadow: 0 0 10px var(--primary-color);
    }
    51%, 100% { 
        opacity: 0; 
        text-shadow: none;
    }
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-dark);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--bg-dark);
    transform: translateY(-2px);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.cyber-circle {
    position: relative;
    width: 400px;
    height: 400px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    box-shadow: 
        0 0 30px var(--primary-color),
        inset 0 0 30px rgba(0, 255, 136, 0.1);
    animation: rotate 20s linear infinite;
}

.cyber-circle::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
    opacity: 0.5;
    animation: rotate 15s linear infinite reverse;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.profile-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--accent-color);
    box-shadow: 0 0 20px var(--accent-color);
}

.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(1.1) contrast(1.2);
}

.scan-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    animation: scan 3s ease-in-out infinite;
}

@keyframes scan {
    0% { transform: translateY(0); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(300px); opacity: 0; }
}

.skills {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.section-title {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-primary);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 0 10px var(--primary-color);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.skill-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.1), transparent);
    transition: all 0.5s ease;
}

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

.skill-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.4);
    border-color: var(--primary-color);
}

.skill-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--primary-color);
}

.skill-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.skill-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

.activities {
    padding: 100px 0;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    transform: translateX(-50%);
    box-shadow: 0 0 10px var(--primary-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
}

.timeline-date {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    background: var(--bg-card);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 2px solid var(--primary-color);
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    box-shadow: var(--shadow-glow);
    z-index: 2;
}

.timeline-content {
    width: 45%;
    margin-top: 2rem;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: 55%;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-right: 55%;
}

.activity-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
    transition: all 0.3s ease;
}

.activity-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.4);
}

.activity-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: 0 0 10px var(--primary-color);
}

.activity-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.activity-position {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

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

.activity-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background: rgba(0, 255, 136, 0.1);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid rgba(0, 255, 136, 0.3);
}

.certifications {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

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

.cert-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cert-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.1), transparent);
    transition: all 0.5s ease;
}

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

.cert-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.4);
}

.cert-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--primary-color);
}

.cert-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.cert-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.cert-year {
    color: var(--secondary-color);
    font-weight: 600;
    font-family: 'Orbitron', monospace;
}

.skills-progress {
    padding: 100px 0;
}

.skills-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.skill-item {
    margin-bottom: 2rem;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.skill-name {
    color: var(--text-primary);
    font-weight: 500;
}

.skill-percentage {
    color: var(--primary-color);
    font-family: 'Orbitron', monospace;
    font-weight: 700;
}

.skill-bar {
    height: 8px;
    background: rgba(0, 255, 136, 0.1);
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid rgba(0, 255, 136, 0.2);
}

.skill-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 4px;
    width: 0;
    transition: width 2s ease;
    box-shadow: 0 0 10px var(--primary-color);
}

.work-experience {
    padding: 100px 0;
}

.work-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.work-item {
    position: relative;
    margin-bottom: 4rem;
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.work-date {
    min-width: 150px;
    background: var(--bg-card);
    color: var(--primary-color);
    padding: 1rem;
    border-radius: 10px;
    border: 2px solid var(--primary-color);
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    text-align: center;
    box-shadow: var(--shadow-glow);
}

.work-content {
    flex: 1;
}

.work-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
    transition: all 0.3s ease;
}

.work-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.4);
}

.company-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.company-logo {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    border: 2px solid var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-darker);
    box-shadow: var(--shadow-glow);
}

.logo-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.company-info h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
}

.company-info h4 {
    color: var(--primary-color);
    margin-bottom: 0.3rem;
}

.work-location {
    color: var(--text-muted);
    font-size: 0.9rem;
}

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

.work-achievements h5,
.work-products h5 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.work-achievements ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.work-achievements li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

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

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

.product-card {
    background: rgba(0, 255, 136, 0.05);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    text-align: center;
}

.product-card i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.product-card h6 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.product-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.work-technologies {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    background: rgba(0, 153, 255, 0.1);
    color: var(--secondary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid rgba(0, 153, 255, 0.3);
}

.technologies {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.tech-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.tech-category {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
}

.tech-category h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-align: center;
    font-size: 1.2rem;
}

.tech-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    background: rgba(0, 255, 136, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    transition: all 0.3s ease;
}

.tech-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
}

.tech-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.tech-item span {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-align: center;
}

.github-stats {
    padding: 100px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.4);
}

.stat-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--primary-color);
}

.stat-info h3 {
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.stat-info p {
    color: var(--text-secondary);
}

.featured-projects {
    padding: 100px 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
    overflow: hidden;
    transition: all 0.3s ease;
}

.project-card.featured {
    border-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(255, 0, 102, 0.3);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.4);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid rgba(0, 255, 136, 0.2);
}

.project-icon {
    font-size: 2rem;
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.project-meta {
    display: flex;
    gap: 0.5rem;
}

.project-status {
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.project-status.featured {
    background: rgba(255, 0, 102, 0.2);
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
}

.project-status.active {
    background: rgba(0, 255, 136, 0.2);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.project-language {
    background: rgba(0, 153, 255, 0.2);
    color: var(--secondary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid var(--secondary-color);
}

.project-content {
    padding: 1.5rem;
}

.project-content h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

.project-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature {
    background: rgba(0, 255, 136, 0.1);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid rgba(0, 255, 136, 0.3);
}

.project-stats {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.project-stats i {
    color: var(--primary-color);
}

.project-links {
    display: flex;
    gap: 1rem;
}

.all-projects {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.projects-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.project-item {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
    display: flex;
    align-items: center;
    gap: 2rem;
    transition: all 0.3s ease;
}

.project-item:hover {
    transform: translateX(10px);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.4);
}

.project-info {
    flex: 1;
}

.project-info h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

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

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.project-stats-mini {
    display: flex;
    gap: 1rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.project-stats-mini i {
    color: var(--primary-color);
}

.project-link {
    color: var(--primary-color);
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.project-link:hover {
    color: var(--secondary-color);
    text-shadow: 0 0 10px var(--secondary-color);
}

.contributions {
    padding: 100px 0;
}

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

.contribution-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
    text-align: center;
    transition: all 0.3s ease;
}

.contribution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.4);
}

.contribution-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--primary-color);
}

.contribution-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contribution-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.contribution-projects {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.contribution-projects span {
    background: rgba(0, 153, 255, 0.1);
    color: var(--secondary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid rgba(0, 153, 255, 0.3);
}

.about {
    padding: 100px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.code-window {
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
    overflow: hidden;
}

.window-header {
    background: rgba(0, 0, 0, 0.5);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid rgba(0, 255, 136, 0.2);
}

.window-controls {
    display: flex;
    gap: 0.5rem;
}

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

.control.close { background: #ff5f56; }
.control.minimize { background: #ffbd2e; }
.control.maximize { background: #27ca3f; }

.window-title {
    color: var(--text-secondary);
    font-family: 'Orbitron', monospace;
}

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

.code-content .comment { color: #6a9955; }
.code-content .keyword { color: #569cd6; }
.code-content .string { color: #ce9178; }
.code-content .function { color: #dcdcaa; }

.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
}

.contact-icon {
    font-size: 2rem;
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.contact-details h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.contact-details a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-details a:hover {
    text-shadow: 0 0 10px var(--primary-color);
}

.form {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow-glow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form input,
.form textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: 5px;
    color: var(--text-primary);
    font-family: inherit;
    transition: all 0.3s ease;
}

.form input:focus,
.form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.3);
}

.form input::placeholder,
.form textarea::placeholder {
    color: var(--text-muted);
}

.footer {
    padding: 2rem 0;
    background: var(--bg-darker);
    border-top: 1px solid rgba(0, 255, 136, 0.2);
    text-align: center;
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.95);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        backdrop-filter: blur(10px);
        border-top: 1px solid rgba(0, 255, 136, 0.2);
    }

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

    .hamburger {
        display: flex;
    }

    .page-title {
        font-size: 2.5rem;
    }

    .hero-content,
    .about-content,
    .contact-content,
    .skills-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .text-line {
        animation: typewriter 2.5s steps(17, end) 0.3s both, 
                   textGlow 2s ease-in-out 3s infinite alternate;
    }

    .cyber-circle {
        width: 300px;
        height: 300px;
    }

    .profile-container {
        width: 200px;
        height: 200px;
    }

    .stats {
        justify-content: center;
    }

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

    .timeline::before {
        left: 20px;
    }

    .timeline-date {
        left: 20px;
        transform: none;
    }

    .timeline-content {
        width: calc(100% - 80px);
        margin-left: 80px !important;
        margin-right: 0 !important;
    }

    .work-item {
        flex-direction: column;
        align-items: stretch;
    }

    .work-date {
        min-width: auto;
    }

    .project-item {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    .project-stats-mini {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .text-line {
        animation: typewriter 2s steps(17, end) 0.2s both, 
                   textGlow 1.5s ease-in-out 2.5s infinite alternate;
        font-size: 0.9em;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .cyber-circle {
        width: 200px;
        height: 200px;
    }
    
    .profile-container {
        width: 150px;
        height: 150px;
    }
    
    .hero-buttons,
    .contact-content {
        flex-direction: column;
    }
    
    .stats {
        padding: 2rem 0;
    }
}