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

:root {
    --primary-color: #00d4ff;
    --secondary-color: #0099cc;
    --accent-color: #00ffaa;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-tertiary: #808080;
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-tertiary: #1a1a1a;
    --border-color: #333333;
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.2);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.3);
    --glow: 0 0 20px rgba(0, 212, 255, 0.3);
    --neon-glow: 0 0 5px currentColor, 0 0 10px currentColor, 0 0 15px currentColor;
    --glass: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.4;
    color: var(--text-primary);
    background: radial-gradient(ellipse at center, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    background-attachment: fixed;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 255, 170, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(0, 212, 255, 0.02) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
    transition: all 0.3s ease;
    height: 60px;
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 212, 255, 0.1) 50%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.navbar:hover::before {
    opacity: 1;
}

.nav-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.nav-logo h2 {
    color: var(--primary-color);
    font-weight: 700;
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 50%;
    background-color: var(--primary-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

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

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

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 60px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, 
        rgba(0, 212, 255, 0.05) 0%, 
        rgba(0, 255, 170, 0.05) 25%,
        transparent 50%,
        rgba(0, 212, 255, 0.03) 75%,
        transparent 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(600px circle at 20% 30%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
        radial-gradient(400px circle at 80% 70%, rgba(0, 255, 170, 0.08) 0%, transparent 50%),
        radial-gradient(800px circle at 60% 50%, rgba(0, 212, 255, 0.05) 0%, transparent 70%);
    animation: floatBubbles 25s ease-in-out infinite;
    pointer-events: none;
}


@keyframes floatBubbles {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(120deg); }
    66% { transform: translateY(10px) rotate(240deg); }
}


/* Hero Grid Layout */
.hero-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-right {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    justify-content: center;
    align-items: center;
}

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(0, 255, 170, 0.1);
    border: 1px solid rgba(0, 255, 170, 0.2);
    border-radius: 2rem;
    font-size: 0.85rem;
    color: var(--accent-color);
    font-weight: 500;
    width: fit-content;
    backdrop-filter: blur(10px);
}

.hero-badge i {
    font-size: 0.8rem;
}

/* Hero Title */
.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin: 0;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
}

/* Hero Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-left > * {
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.hero-left > *:nth-child(1) { animation-delay: 0.1s; }
.hero-left > *:nth-child(2) { animation-delay: 0.2s; }
.hero-left > *:nth-child(3) { animation-delay: 0.3s; }
.hero-left > *:nth-child(4) { animation-delay: 0.4s; }
.hero-left > *:nth-child(5) { animation-delay: 0.5s; }
.hero-left > *:nth-child(6) { animation-delay: 0.6s; }

.hero-right {
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.hero-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.hero-badge:hover {
    background: rgba(0, 255, 170, 0.2);
    transform: scale(1.05);
}

.highlight {
    color: var(--primary-color);
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hero Role */
.hero-role {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.role-text {
    font-size: 1.5rem;
    color: var(--text-secondary);
    font-weight: 500;
}

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

.role-tag {
    padding: 0.3rem 0.8rem;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    font-size: 0.75rem;
    color: var(--primary-color);
    font-weight: 500;
}

/* Hero Description */
.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
    max-width: 500px;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 0.2rem;
}

/* Hero Actions */
.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 0.8rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.social-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Hero Card */
.hero-card {
    background: var(--glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--glass-border);
}

.card-dots {
    display: flex;
    gap: 0.5rem;
}

.card-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-secondary);
}

.card-dots span:nth-child(1) { background: #ff5f56; }
.card-dots span:nth-child(2) { background: #ffbd2e; }
.card-dots span:nth-child(3) { background: #27ca3f; }

.card-title {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-family: 'Courier New', monospace;
}

.card-content {
    padding: 1.5rem;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.6;
}

.code-line {
    margin-bottom: 0.3rem;
}

.code-indent {
    padding-left: 1rem;
}

.code-key {
    color: var(--primary-color);
}

.code-value {
    color: var(--accent-color);
}

.code-number {
    color: #ff6b6b;
}

.code-boolean {
    color: #4ecdc4;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--glass);
    backdrop-filter: blur(10px);
    color: var(--text-secondary);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    border: 1px solid var(--glass-border);
    position: relative;
    font-size: 1.2rem;
}

.social-link.linkedin:hover {
    background: #0077b5;
    color: white;
    transform: translateY(-2px);
}

.social-link.github:hover {
    background: #333;
    color: white;
    transform: translateY(-2px);
}

.social-link.email:hover {
    background: #ea4335;
    color: white;
    transform: translateY(-2px);
}

.social-links a::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.social-links a:hover {
    color: var(--primary-color);
    transform: translateY(-2px) scale(1.1);
    box-shadow: var(--glow);
}

.social-links a:hover::before {
    opacity: 1;
}

.social-links a[href*="github"]:hover {
    color: #333;
    background: #fff;
}

.social-links a[href*="linkedin"]:hover {
    color: #0077b5;
    background: #fff;
}

.social-links a[href*="mailto"]:hover {
    color: #ea4335;
    background: #fff;
}

/* Sections - ultra compact */
section {
    padding: 1rem 0;
    position: relative;
}

/* Main container - clean single column */
main {
    padding-top: 60px;
    min-height: 100vh;
}


section h2 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
    position: relative;
    border-left: 3px solid var(--primary-color);
    padding-left: 1rem;
}


/* About Section */
.about {
    background: transparent;
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.02) 0%, transparent 70%);
    pointer-events: none;
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, 
        rgba(0, 212, 255, 0.02) 0%, 
        transparent 25%,
        rgba(0, 255, 170, 0.02) 50%,
        transparent 75%,
        rgba(0, 212, 255, 0.02) 100%);
    padding: 4rem 0;
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(600px circle at 30% 20%, rgba(0, 212, 255, 0.03) 0%, transparent 50%),
        radial-gradient(400px circle at 70% 80%, rgba(0, 255, 170, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.contact-header {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    z-index: 2;
}

.contact-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    border: none;
    padding: 0;
}

.contact-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Contact Cards */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 2;
}

.contact-card {
    background: var(--glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 1.5rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.6s ease;
}

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

.contact-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

.contact-card.primary-card {
    background: linear-gradient(135deg, 
        rgba(0, 212, 255, 0.1) 0%, 
        rgba(0, 255, 170, 0.1) 100%);
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--bg-primary);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

.primary-card .card-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    animation: pulse 2s infinite;
}

.contact-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contact-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-size: 1rem;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 2px solid var(--glass-border);
    border-radius: 2rem;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

.contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
    border-color: var(--primary-color);
}

.contact-btn.primary:hover {
    background: var(--secondary-color);
    box-shadow: 0 10px 25px rgba(0, 212, 255, 0.5);
}

/* Contact Methods */
.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    position: relative;
    z-index: 2;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    transition: all 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-3px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.method-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    flex-shrink: 0;
}

.method-icon.email { background: #ea4335; }
.method-icon.location { background: #fbbc05; color: #000; }
.method-icon.linkedin { background: #0077b5; }

.method-info h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
}

.method-info a,
.method-info span {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
}

.method-info a:hover {
    color: var(--primary-color);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, 
        var(--bg-primary) 0%, 
        var(--bg-secondary) 100%);
    border-top: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(600px circle at 20% 0%, rgba(0, 212, 255, 0.03) 0%, transparent 50%),
        radial-gradient(400px circle at 80% 100%, rgba(0, 255, 170, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem 1rem;
    position: relative;
    z-index: 2;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.footer-brand h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 1rem;
    max-width: 400px;
}

.footer-links {
    display: flex;
    justify-content: flex-end;
}

.footer-section h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.footer-bottom {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 2rem;
    padding-top: 2rem;
}

.footer-left p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

.footer-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 2rem;
    color: var(--primary-color);
    font-size: 0.8rem;
    font-weight: 500;
}

.footer-badge i {
    color: #ff6b6b;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0% { transform: scale(1); }
    14% { transform: scale(1.3); }
    28% { transform: scale(1); }
    42% { transform: scale(1.3); }
    70% { transform: scale(1); }
}

.footer-social {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.social-icon.github:hover {
    background: #333;
    color: white;
    transform: translateY(-2px) rotate(360deg);
    border-color: #333;
}

.social-icon.linkedin:hover {
    background: #0077b5;
    color: white;
    transform: translateY(-2px) rotate(360deg);
    border-color: #0077b5;
}

.social-icon.email:hover {
    background: #ea4335;
    color: white;
    transform: translateY(-2px) rotate(360deg);
    border-color: #ea4335;
}

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

.about-text p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.education, .certifications {
    margin-top: 3rem;
}

.education h3, .certifications h3 {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
}

.education-item {
    padding: 1rem;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border-radius: 0.6rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--glass-border);
}

.education-item h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.certifications ul {
    list-style: none;
    display: grid;
    gap: 0.5rem;
}

.certifications li {
    padding: 0.6rem 0.8rem;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border-radius: 0.4rem;
    border: 1px solid var(--glass-border);
    border-left: 3px solid var(--primary-color);
    transition: all 0.3s ease;
    font-size: 0.85rem;
    margin-bottom: 0.3rem;
}

.certifications li:hover {
    transform: translateX(5px);
    border-left-color: var(--accent-color);
}

/* Skills Section */
/* About & Skills Combined Section */
.about-skills-combo {
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    margin: 1rem 0;
    overflow: hidden;
}

.combo-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
    padding: 1.5rem;
}

.about-section h2,
.skills-section h2 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
    border-left: none;
    padding-left: 0;
    color: var(--primary-color);
}

.about-section p {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.credentials {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.education-compact h3,
.certs-compact h3 {
    font-size: 0.8rem;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
}

.education-compact p {
    font-size: 0.7rem;
    margin: 0;
}

.cert-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.cert-tags span {
    padding: 0.2rem 0.5rem;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: 0.8rem;
    font-size: 0.6rem;
    border: 1px solid var(--border-color);
}

.skills-compact {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.skill-row {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.skill-row h3 {
    font-size: 0.75rem;
    color: var(--text-secondary);
    min-width: 80px;
    margin: 0;
    text-align: right;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    flex: 1;
}


.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.skill-category:hover {
    transform: translateY(-5px);
    box-shadow: var(--glow);
    border-color: var(--primary-color);
}

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



.skill-tag {
    padding: 0.2rem 0.5rem;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: 0.8rem;
    font-size: 0.65rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

/* Experience Section */
.experience {
    background: transparent;
    position: relative;
}

.experience::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(0, 255, 170, 0.02) 0%, transparent 70%);
    pointer-events: none;
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 2rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-color), var(--accent-color));
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 5rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 0;
    width: 1rem;
    height: 1rem;
    background: var(--primary-color);
    border-radius: 50%;
    border: 3px solid var(--bg-primary);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.6);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 15px rgba(0, 212, 255, 0.6); }
    50% { box-shadow: 0 0 25px rgba(0, 212, 255, 0.8); }
    100% { box-shadow: 0 0 15px rgba(0, 212, 255, 0.6); }
}

.timeline-date {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.timeline-content {
    background: var(--glass);
    backdrop-filter: blur(10px);
    padding: 1.2rem;
    border-radius: 0.8rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--glass-border);
}

.timeline-content h3 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
}

.timeline-content h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.project-highlights h5 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.project-highlights ul {
    margin-bottom: 1rem;
}

.project-highlights li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.tech-stack {
    color: var(--text-secondary);
    font-style: italic;
}

/* Projects Section */
/* Experience Section */
.timeline-compact {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.job {
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 0.8rem;
    padding: 1rem;
    position: relative;
}

.job::before {
    content: '';
    position: absolute;
    left: -1px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--primary-color), var(--accent-color));
    border-radius: 2px;
}

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.job-header h3 {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}

.company {
    color: var(--primary-color);
    font-weight: 500;
}

.period {
    font-size: 0.7rem;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    padding: 0.2rem 0.5rem;
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
}

.job p {
    font-size: 0.8rem;
    line-height: 1.4;
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
}

.tech-used {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.tech-used span {
    padding: 0.15rem 0.4rem;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: 0.6rem;
    font-size: 0.6rem;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.tech-used span:hover {
    background: var(--primary-color);
    color: var(--bg-primary);
    transform: scale(1.05);
}

/* Projects Section */
.projects-compact {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.project-card {
    background: var(--glass);
    backdrop-filter: blur(10px);
    padding: 1rem;
    border-radius: 0.8rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.6rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.project-header h3 {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin: 0;
    flex: 1;
    min-width: 150px;
}

.project-card p {
    font-size: 0.75rem;
    line-height: 1.4;
    color: var(--text-secondary);
    margin: 0;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 170, 0.1), transparent);
    transition: left 0.5s ease;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--glow);
    border-color: var(--accent-color);
}

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




.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    flex: 1;
}

.project-tech span {
    padding: 0.15rem 0.4rem;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: 0.6rem;
    font-size: 0.6rem;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.project-tech span:hover {
    background: var(--primary-color);
    color: var(--bg-primary);
    transform: scale(1.05);
}

/* Contact Section */
.contact {
    background: transparent;
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.02) 0%, transparent 70%);
    pointer-events: none;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

/* Contact Section */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.8rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border-radius: 0.6rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
    font-size: 0.8rem;
}

.contact-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--glow);
}

.contact-item i {
    font-size: 1.2rem;
    color: var(--primary-color);
    width: 2rem;
    text-align: center;
    flex-shrink: 0;
}

.contact-item h4 {
    margin-bottom: 0.2rem;
    color: var(--text-primary);
    font-size: 0.75rem;
    font-weight: 600;
}

.contact-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.references {
    margin-top: 3rem;
    text-align: center;
}

.references h3 {
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.reference-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.reference-card {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

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

.reference-card p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.reference-card a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.reference-card a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.footer-social {
    margin-top: 1rem;
}

.footer-social a {
    color: var(--text-secondary);
    font-size: 1.25rem;
    margin: 0 0.5rem;
    transition: all 0.3s ease;
    padding: 0.5rem;
    border-radius: 50%;
}

.footer-social a:hover {
    color: var(--primary-color);
    transform: translateY(-2px) scale(1.1);
    text-shadow: 0 0 10px var(--primary-color);
}


/* Domain-specific icons and effects */
.fab.fa-github::before {
    content: '\f09b';
    color: #fff;
    background: #333;
    border-radius: 3px;
    padding: 2px;
}

.fab.fa-linkedin::before {
    content: '\f0e1';
    color: #fff;
    background: #0077b5;
    border-radius: 2px;
    padding: 2px;
}

.fas.fa-envelope::before {
    content: '\f0e0';
    color: #fff;
    background: #ea4335;
    border-radius: 2px;
    padding: 2px;
}

.fas.fa-phone::before {
    content: '\f095';
    color: #fff;
    background: #34a853;
    border-radius: 2px;
    padding: 2px;
}

.fas.fa-map-marker-alt::before {
    content: '\f3c5';
    color: #fff;
    background: #fbbc05;
    border-radius: 2px;
    padding: 2px;
}

/* Tech stack icons with domain colors */
.skill-tag, .project-tech span {
    position: relative;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.skill-tag:hover, .project-tech span:hover {
    transform: translateY(-2px) scale(1.05);
}

/* Language-specific colors */
.skill-tag.typescript:hover, .tech-typescript:hover {
    background: #3178c6 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(49, 120, 198, 0.4);
}

.skill-tag.javascript:hover, .tech-javascript:hover {
    background: #f7df1e !important;
    color: black !important;
    box-shadow: 0 5px 15px rgba(247, 223, 30, 0.4);
}

.skill-tag.python:hover, .tech-python:hover {
    background: #3776ab !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(55, 118, 171, 0.4);
}

.skill-tag.rust:hover, .tech-rust:hover {
    background: #000000 !important;
    color: #ce422b !important;
    box-shadow: 0 5px 15px rgba(206, 66, 43, 0.4);
}

.skill-tag.java:hover, .tech-java:hover {
    background: #ed8b00 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(237, 139, 0, 0.4);
}

/* Frontend framework colors */
.skill-tag.react:hover, .tech-react:hover {
    background: #61dafb !important;
    color: #282c34 !important;
    box-shadow: 0 5px 15px rgba(97, 218, 251, 0.4);
}

.skill-tag.nextjs:hover, .tech-nextjs:hover {
    background: #000000 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.6);
}

.skill-tag.react-native:hover, .tech-react-native:hover {
    background: #61dafb !important;
    color: #282c34 !important;
    box-shadow: 0 5px 15px rgba(97, 218, 251, 0.4);
}

.skill-tag.tailwind:hover, .tech-tailwind:hover {
    background: #06b6d4 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(6, 182, 212, 0.4);
}

.skill-tag.antd:hover, .tech-antd:hover {
    background: #1890ff !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(24, 144, 255, 0.4);
}

/* Backend framework colors */
.skill-tag.nodejs:hover, .tech-nodejs:hover {
    background: #339933 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(51, 153, 51, 0.4);
}

.skill-tag.graphql:hover, .tech-graphql:hover {
    background: #e10098 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(225, 0, 152, 0.4);
}

.skill-tag.rest:hover, .tech-rest:hover {
    background: #25d366 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
}

.skill-tag.fastify:hover, .tech-fastify:hover {
    background: #000000 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.6);
}

.skill-tag.express:hover, .tech-express:hover {
    background: #000000 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.6);
}

/* Database and cloud colors */
.skill-tag.postgresql:hover, .tech-postgresql:hover {
    background: #336791 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(51, 103, 145, 0.4);
}

.skill-tag.mongodb:hover, .tech-mongodb:hover {
    background: #47a248 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(71, 162, 72, 0.4);
}

.skill-tag.redis:hover, .tech-redis:hover {
    background: #dc382d !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(220, 56, 45, 0.4);
}

.skill-tag.elasticsearch:hover, .tech-elasticsearch:hover {
    background: #005571 !important;
    color: #fec514 !important;
    box-shadow: 0 5px 15px rgba(0, 85, 113, 0.4);
}

.skill-tag.gcp:hover, .tech-gcp:hover {
    background: #4285f4 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(66, 133, 244, 0.4);
}

.skill-tag.aws:hover, .tech-aws:hover {
    background: #ff9900 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(255, 153, 0, 0.4);
}

.skill-tag.kubernetes:hover, .tech-kubernetes:hover {
    background: #326ce5 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(50, 108, 229, 0.4);
}

.skill-tag.docker:hover, .tech-docker:hover {
    background: #2496ed !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(36, 150, 237, 0.4);
}

/* Additional project-specific tech colors */
.tech-auth0:hover {
    background: #eb5424 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(235, 84, 36, 0.4);
}

.tech-pdf:hover {
    background: #ff0000 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(255, 0, 0, 0.4);
}

.tech-vite:hover {
    background: #646cff !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(100, 108, 255, 0.4);
}

.tech-bun:hover {
    background: #fbf0df !important;
    color: #000000 !important;
    box-shadow: 0 5px 15px rgba(251, 240, 223, 0.4);
}

.tech-bash:hover {
    background: #4eaa25 !important;
    color: white !important;
    box-shadow: 0 5px 15px rgba(78, 170, 37, 0.4);
}

.tech-linux:hover {
    background: #fcc624 !important;
    color: black !important;
    box-shadow: 0 5px 15px rgba(252, 198, 36, 0.4);
}

/* Icon styling */
.skill-tag i, .project-tech span i {
    font-size: 1rem;
    margin-right: 0.25rem;
}

/* Scrollbar styling for dark theme */
::-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);
}

/* Custom cursor */
.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background: rgba(0, 212, 255, 0.8);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: all 0.1s ease;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.cursor-trail {
    position: fixed;
    width: 8px;
    height: 8px;
    background: rgba(0, 255, 170, 0.6);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: all 0.2s ease;
}

.cursor-hover {
    transform: translate(-50%, -50%) scale(1.5);
    background: rgba(0, 212, 255, 1);
}

.cursor-trail.cursor-hover {
    transform: translate(-50%, -50%) scale(2);
    background: rgba(0, 255, 170, 1);
}

/* Floating particles */
.floating-particle {
    position: fixed;
    width: 4px;
    height: 4px;
    background: rgba(0, 212, 255, 0.3);
    border-radius: 50%;
    pointer-events: none;
    z-index: 1;
    animation: float 20s infinite linear;
}

@keyframes float {
    from {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    to {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

/* Enhanced glassmorphism */
.skill-category::after,
.project-card::after,
.timeline-content::after,
.contact-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,255,255,0.1) 0%, transparent 50%, rgba(255,255,255,0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.skill-category:hover::after,
.project-card:hover::after,
.timeline-content:hover::after,
.contact-item:hover::after {
    opacity: 1;
}

/* Magnetic button effects */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    transition: all 0.4s ease;
    transform: translate(-50%, -50%);
}

.btn:hover::before {
    width: 200px;
    height: 200px;
}

/* Interactive skill tags */
.skill-tag, .project-tech span {
    position: relative;
    cursor: pointer;
}

.skill-tag::before, .project-tech span::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    background: linear-gradient(45deg, transparent, rgba(0,212,255,0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.skill-tag:hover::before, .project-tech span:hover::before {
    opacity: 1;
}

/* Loading spinner */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--border-color);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--bg-primary);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
    }
    
    section {
        padding: 3rem 0;
    }
    
    section h2 {
        font-size: 2rem;
    }
    
    .timeline::before {
        left: 1rem;
    }
    
    .timeline-item {
        padding-left: 3rem;
    }
    
    .timeline-item::before {
        left: 0.5rem;
    }
    
    .container {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero h2 {
        font-size: 1.25rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        gap: 0.5rem;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Animation for elements on scroll */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.skill-category,
.project-card,
.timeline-item {
    animation: fadeInUp 0.6s ease forwards;
}