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

:root {
    --neon-green: #00ff41;
    --neon-cyan: #00ffff;
    --neon-pink: #ff006e;
    --dark-bg: #0a0e27;
    --darker-bg: #050814;
    --matrix-green: #00ff41;
}

body {
    font-family: 'Courier New', monospace;
    background: var(--darker-bg);
    color: var(--neon-green);
    overflow-x: hidden;
}

/* Matrix Rain Background */
#matrix-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.15;
}

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

/* Scanline Effect */
.scanline {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 255, 65, 0.02) 50%,
        transparent 50%
    );
    background-size: 100% 4px;
    z-index: 2;
    pointer-events: none;
    animation: scanline 8s linear infinite;
}

@keyframes scanline {
    0% { transform: translateY(0); }
    100% { transform: translateY(100%); }
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--neon-green);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.5);
    z-index: 1000;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--neon-green);
    text-shadow: 0 0 10px var(--neon-green), 0 0 20px var(--neon-green);
    animation: glitch 3s infinite;
}

@keyframes glitch {
    0%, 90%, 100% { transform: translate(0); }
    92% { transform: translate(-2px, 2px); }
    94% { transform: translate(2px, -2px); }
    96% { transform: translate(-2px, -2px); }
}

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

.nav-links a {
    text-decoration: none;
    color: var(--neon-green);
    font-weight: 700;
    transition: all 0.3s ease;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-links a::before {
    content: '> ';
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.nav-links a:hover {
    text-shadow: 0 0 10px var(--neon-green), 0 0 20px var(--neon-green);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
}

.terminal-window {
    max-width: 900px;
    background: rgba(10, 14, 39, 0.9);
    border: 2px solid var(--neon-green);
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.3);
    animation: fadeInUp 1s ease;
}

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

.terminal-header {
    background: rgba(0, 255, 65, 0.2);
    padding: 0.5rem 1rem;
    border-bottom: 2px solid var(--neon-green);
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.terminal-button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--neon-green);
    box-shadow: 0 0 5px var(--neon-green);
}

.terminal-content {
    padding: 2rem;
}

.terminal-line {
    margin: 1rem 0;
    font-size: 1.1rem;
}

.prompt {
    color: var(--neon-cyan);
}

.command {
    color: var(--neon-green);
}

.output {
    color: #fff;
    margin-left: 2rem;
}

.hero h1 {
    font-size: 3rem;
    color: var(--neon-green);
    text-shadow: 0 0 20px var(--neon-green);
    margin: 1rem 0;
    animation: typewriter 2s steps(20) 1s forwards;
    overflow: hidden;
    white-space: nowrap;
    border-right: 3px solid var(--neon-green);
}

.cursor {
    display: inline-block;
    width: 3px;
    height: 1.2em;
    background: var(--neon-green);
    animation: blink 1s infinite;
    margin-left: 3px;
}

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

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

.btn {
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid var(--neon-green);
    color: var(--neon-green);
    text-decoration: none;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

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

.btn:hover {
    color: var(--darker-bg);
    box-shadow: 0 0 20px var(--neon-green);
}

/* Section Styles */
section {
    padding: 5rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    font-size: 3rem;
    color: var(--neon-green);
    text-align: center;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    position: relative;
}

.section-title::before {
    content: '[ ';
}

.section-title::after {
    content: ' ]';
}

.section-title::before,
.section-title::after {
    color: var(--neon-cyan);
    animation: blink 1.5s infinite;
}

/* Skills Grid */
.skills-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.skill-category {
    background: rgba(10, 14, 39, 0.8);
    border: 2px solid var(--neon-green);
    padding: 2rem;
    position: relative;
    transition: all 0.3s ease;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--neon-green), var(--neon-cyan));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.skill-category:hover::before {
    opacity: 0.3;
}

.skill-category:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 65, 0.3);
}

.skill-category h3 {
    color: var(--neon-cyan);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.skill-category h3 i {
    margin-right: 0.5rem;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.skill-tag {
    background: transparent;
    border: 1px solid var(--neon-green);
    padding: 0.5rem 1rem;
    color: var(--neon-green);
    font-size: 0.9rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.skill-tag:hover {
    background: var(--neon-green);
    color: var(--darker-bg);
    box-shadow: 0 0 15px var(--neon-green);
}

/* Education Card */
.education-card {
    background: rgba(10, 14, 39, 0.8);
    border: 2px solid var(--neon-cyan);
    padding: 3rem;
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.2);
}

.education-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.education-header h3 {
    font-size: 2rem;
    color: var(--neon-cyan);
    text-transform: uppercase;
}

.minor-text {
    color: var(--neon-green);
    font-size: 1.2rem;
    margin-top: 0.5rem;
}

.education-date {
    border: 2px solid var(--neon-cyan);
    padding: 0.5rem 1rem;
    color: var(--neon-cyan);
    font-weight: 700;
}

.coursework {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--neon-green);
}

.coursework-label {
    color: var(--neon-green);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    display: block;
}

.coursework-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.coursework-tag {
    border: 1px solid var(--neon-cyan);
    padding: 0.5rem 1rem;
    color: var(--neon-cyan);
    font-size: 0.9rem;
}

.award-badge {
    display: inline-block;
    background: var(--neon-green);
    color: var(--darker-bg);
    padding: 1rem 2rem;
    margin-top: 2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { 
        box-shadow: 0 0 10px var(--neon-green);
    }
    50% { 
        box-shadow: 0 0 30px var(--neon-green);
    }
}

/* Contact Section */
.contact-container {
    text-align: center;
}

.contact-intro {
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 3rem;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.contact-icon {
    width: 80px;
    height: 80px;
    border: 3px solid var(--neon-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--neon-green);
    transition: all 0.3s ease;
}

.contact-icon:hover {
    background: var(--neon-green);
    color: var(--darker-bg);
    box-shadow: 0 0 30px var(--neon-green);
    transform: scale(1.1);
}

.contact-item strong {
    color: var(--neon-cyan);
    text-transform: uppercase;
}

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

.contact-item a:hover {
    text-shadow: 0 0 10px var(--neon-green);
}

/* Footer */
footer {
    background: rgba(10, 14, 39, 0.95);
    color: var(--neon-green);
    text-align: center;
    padding: 2rem;
    border-top: 2px solid var(--neon-green);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .nav-links {
        gap: 1rem;
        font-size: 0.8rem;
    }
}

/* Fade in animation */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}