:root {
    --bg: #fff;
    --text: #0a0a0a;
    --muted: #888;
    --font: 'Inter', system-ui, sans-serif;
    --max-w: 680px;
}

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

body {
    font: 400 1rem/1.6 var(--font);
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { opacity: .6; }
ul { list-style: none; }

.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
}

.label {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--muted);
}

.site-header { padding: 32px 0; }
.nav { display: flex; gap: 24px; }
.nav a { font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; }

.hero { padding: 80px 0 120px; }
.hero h1 { font-size: clamp(2.5rem, 8vw, 4rem); font-weight: 700; letter-spacing: -.02em; margin: 8px 0 16px; }
.hero__role { font-size: 1.25rem; color: var(--muted); }

.section { padding: 64px 0; border-top: 1px solid #eee; }

.project { margin-top: 40px; }
.project__number { font-size: .75rem; color: var(--muted); }
.project h2 { font-size: 1.25rem; font-weight: 400; margin: 4px 0 8px; }
.project p { color: var(--muted); margin-bottom: 8px; }
.project__tags { font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); display: block; margin-bottom: 12px; }
.project__link { font-size: .875rem; text-decoration: underline; text-underline-offset: 3px; }

.about__text { margin: 24px 0; max-width: 480px; }
.skills { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.skills li { font-size: .875rem; color: var(--muted); }

.contact__email { font-size: clamp(1.25rem, 4vw, 1.75rem); display: block; margin-bottom: 16px; text-decoration: underline; text-underline-offset: 4px; }
.contact__social { display: flex; gap: 20px; }
.contact__social a { font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; text-decoration: underline; text-underline-offset: 3px; }

.site-footer { padding: 48px 0; }

a:focus { outline: 1px solid var(--text); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; }
}