:root {
    --bg: #050505;
    --text: #e0e0e0;
    --accent: #00f3ff; /* Cyan for "Tech/Science" */
    --accent-dim: rgba(0, 243, 255, 0.1);
    --card-bg: rgba(20, 20, 20, 0.6);
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Courier New', Courier, monospace;
}

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

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

/* The Canvas Background */
canvas#simulation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.4; /* Subtle background */
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 0;
    font-family: var(--font-mono);
}

.logo {
    font-weight: 700;
    letter-spacing: -1px;
}

.links {
    list-style: none;
    display: flex;
    gap: 20px;
}

.links a {
    text-decoration: none;
    color: var(--text);
    font-size: 0.9rem;
    opacity: 0.7;
    transition: 0.3s;
}

.links a:hover {
    opacity: 1;
    color: var(--accent);
}

/* Header */
header {
    padding: 100px 0;
}

.mono-tag {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: 0.8rem;
}

h1 {
    font-size: 4rem;
    font-weight: 800;
    letter-spacing: -2px;
    line-height: 1.1;
    margin: 20px 0;
}

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

.bio {
    font-size: 1.5rem;
    max-width: 600px;
    opacity: 0.9;
    font-weight: 300;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-top: 60px;
    border-top: 1px solid #333;
    padding-top: 20px;
}

.stat-num {
    display: block;
    font-weight: 700;
    font-size: 1.2rem;
}

.stat-desc {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    opacity: 0.6;
}

/* Sections */
section {
    padding: 80px 0;
}

.section-header {
    display: flex;
    align-items: baseline;
    margin-bottom: 40px;
    border-bottom: 1px solid #333;
    padding-bottom: 20px;
}

.section-num {
    font-family: var(--font-mono);
    color: var(--accent);
    margin-right: 15px;
}

/* Cards */
.card-stack {
    display: grid;
    gap: 20px;
}

.card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid #333;
    padding: 30px;
    border-radius: 8px;
    transition: transform 0.2s;
}

.card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.card-top {
    margin-bottom: 15px;
}

.tag {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    border: 1px solid #444;
    padding: 4px 8px;
    border-radius: 4px;
    margin-right: 5px;
}

.link-arrow {
    display: inline-block;
    margin-top: 15px;
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
}

/* Timeline */
.timeline-item {
    display: grid;
    grid-template-columns: 150px 1fr;
    margin-bottom: 40px;
}

.time {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    opacity: 0.6;
    padding-top: 5px;
}

.role h3 {
    font-size: 1.2rem;
}
.role h4 {
    font-weight: 400;
    opacity: 0.8;
    margin-bottom: 10px;
}

/* Grid Lists */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.list-box ul {
    list-style: none;
    margin-top: 20px;
}

.list-box li {
    margin-bottom: 10px;
    border-left: 2px solid #333;
    padding-left: 15px;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-tags li {
    border: 1px solid var(--accent);
    color: var(--accent);
    padding: 5px 10px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    border-radius: 4px;
}

/* Footer */
footer {
    padding: 100px 0;
    text-align: center;
}

.email-btn {
    font-size: 2rem;
    color: var(--text);
    text-decoration: none;
    border-bottom: 2px solid var(--accent);
    display: inline-block;
    margin: 30px 0;
    transition: 0.3s;
}

.email-btn:hover {
    background: var(--accent);
    color: #000;
}

.socials a {
    margin: 0 15px;
    color: var(--text);
    text-decoration: none;
    font-family: var(--font-mono);
}

.copyright {
    margin-top: 50px;
    font-size: 0.8rem;
    opacity: 0.4;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    .stats-grid { grid-template-columns: 1fr; gap: 20px; }
    .timeline-item { grid-template-columns: 1fr; }
    .grid-2 { grid-template-columns: 1fr; }
    .links { display: none; } /* Hiding nav links on mobile for simplicity */
}