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

:root {
    --bg: #0f0f0f;
    --fg: #e4e4e7;
    --muted: #a1a1aa;
    --accent: #a78bfa;
    --accent-dim: #7c3aed;
    --border: #27272a;
    --card: #18181b;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--fg);
    line-height: 1.7;
    min-height: 100vh;
}

.container {
    max-width: 700px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
}

/* --- Header --- */

header {
    margin-bottom: 3rem;
}

.header-content {
    border-left: 3px solid var(--accent);
    padding-left: 1.25rem;
}

h1 {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 0.35rem;
}

.subtitle {
    color: var(--muted);
    font-size: 1rem;
    margin-bottom: 1rem;
}

.contact-links {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.contact-links a {
    color: var(--accent);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.contact-links a:hover {
    color: #c4b5fd;
}

/* --- Sections --- */

section {
    margin-bottom: 2.5rem;
}

h2 {
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

p {
    color: var(--muted);
    margin-bottom: 1rem;
}

/* --- Skills --- */

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.25rem;
}

.skill-cat {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1rem 1.25rem;
}

.skill-cat h3 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-dim);
    margin-bottom: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.skill-cat ul {
    list-style: none;
}

.skill-cat li {
    font-size: 0.9rem;
    color: var(--muted);
    padding: 0.2rem 0;
}

.skill-cat li::before {
    content: "\2192";
    color: var(--accent);
    margin-right: 0.5rem;
    font-size: 0.8rem;
}

/* --- Lists --- */

.exploring-list {
    list-style: none;
}

.exploring-list li {
    padding: 0.35rem 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.exploring-list li::before {
    content: "\25C9";
    color: var(--accent-dim);
    margin-right: 0.6rem;
    font-size: 0.7rem;
}

/* --- Footer --- */

footer {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    text-align: center;
}

footer p {
    font-size: 0.8rem;
    color: #52525b;
}

/* --- Responsive --- */

@media (max-width: 500px) {
    .container {
        padding: 2rem 1rem;
    }

    h1 {
        font-size: 1.6rem;
    }

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