:root {
      --ink: #172033;
      --muted: #64748b;
      --accent: #2563eb;
      --line: #e5e7eb;
      --surface: #f8fafc;
      --white: #fff;
    }

    * { box-sizing: border-box; }

    html { scroll-behavior: smooth; }

    body {
      margin: 0;
      background: var(--white);
      color: var(--ink);
      font-family: Inter, -apple-system, BlinkMacSystemFont,
                   "Segoe UI", sans-serif;
      font-size: 16px;
      line-height: 1.7;
    }

    a { color: inherit; }
    a:focus-visible {
      outline: 3px solid var(--accent);
      outline-offset: 4px;
    }

    .container {
      width: min(1040px, 90%);
      margin-inline: auto;
    }

    header {
      border-bottom: 1px solid var(--line);
      background: rgba(255,255,255,.96);
    }

    nav {
      min-height: 76px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 24px;
    }

    .brand {
      font-size: 1.05rem;
      font-weight: 750;
      text-decoration: none;
      letter-spacing: -.03em;
    }

    .nav-links {
      display: flex;
      flex-wrap: wrap;
      gap: 22px;
    }

    .nav-links a {
      color: var(--muted);
      font-size: .9rem;
      text-decoration: none;
    }

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

    .hero { padding-block: 100px 88px; }

    .eyebrow {
      color: var(--accent);
      font-size: .78rem;
      font-weight: 750;
      letter-spacing: .13em;
      text-transform: uppercase;
    }

    h1 {
      margin: 14px 0 4px;
      font-size: clamp(2.8rem, 7vw, 5rem);
      line-height: 1.08;
      letter-spacing: -.065em;
    }

    .role {
      margin: 12px 0 20px;
      color: var(--muted);
      font-size: clamp(1.2rem, 3vw, 1.65rem);
    }

    .intro {
      max-width: 640px;
      color: #475569;
      font-size: 1.08rem;
    }

    .actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 30px;
    }

    .button {
      display: inline-block;
      padding: 11px 18px;
      border: 1px solid var(--ink);
      border-radius: 6px;
      background: var(--ink);
      color: var(--white);
      font-size: .92rem;
      font-weight: 650;
      text-decoration: none;
    }

    .button.secondary {
      background: var(--white);
      color: var(--ink);
      border-color: var(--line);
    }

    .button:hover { opacity: .82; }

    section {
      padding-block: 40px;
      border-top: 1px solid var(--line);
    }

    .section-label {
      margin-bottom: 6px;
      color: var(--accent);
      font-size: .75rem;
      font-weight: 750;
      letter-spacing: .12em;
      text-transform: uppercase;
    }

    h2 {
      margin: 0 0 24px;
      font-size: clamp(1.7rem, 4vw, 2.3rem);
      letter-spacing: -.04em;
    }

    h3 { margin: 0; font-size: 1.08rem; }

    .body-copy {
      max-width: 760px;
      color: #475569;
    }

    .skills {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 14px;
    }

    .skill {
      padding: 17px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: var(--surface);
      font-size: .94rem;
      font-weight: 600;
    }

    .entry {
      padding: 24px 0;
      border-top: 1px solid var(--line);
    }

    .entry:first-of-type { border-top: 0; }

    .meta {
      margin: 5px 0 12px;
      color: var(--muted);
      font-size: .9rem;
    }

    .entry p, .entry ul { color: #475569; }

    

    .contact-panel {
      padding: 30px;
      border-radius: 10px;
      background: var(--surface);
    }

    footer {
      padding-block: 28px;
      border-top: 1px solid var(--line);
      color: var(--muted);
      font-size: .85rem;
    }

    @media (max-width: 650px) {
      nav { align-items: flex-start; padding-block: 18px; }
      .nav-links { gap: 10px 14px; justify-content: flex-end; }
      .hero { padding-block: 70px 60px; }
      section { padding-block: 48px; }
      .skills { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    }

    @media (max-width: 420px) {
      nav { flex-direction: column; }
      .skills { grid-template-columns: 1fr; }
    }

    @media print {
      nav, .actions, footer { display: none; }
      .hero, section { padding-block: 24px; }
      body { font-size: 11pt; }
      a { text-decoration: none; }
      .container { width: 100%; }
    }