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

  :root {
    --bg:           #080808;
    --bg-2:         #0d0d0d;
    --surface:      rgba(255,255,255,0.04);
    --border:       rgba(255,255,255,0.08);
    --border-2:     rgba(255,255,255,0.14);
    --border-accent:rgba(200,255,0,0.2);
    --text:         #e8e8e4;
    --text-2:       #a0a09a;
    --text-3:       #5a5a56;
    --accent:       #c8ff00;
    --accent-dim:   #8ab300;
    --glass-bg:     rgba(255,255,255,0.05);
    --glass-blur:   blur(16px);
    --shadow-glass: 0 8px 32px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.06);
    --font-head:    'Syne', sans-serif;
    --font-body:    'DM Sans', sans-serif;
    --font-mono:    'DM Mono', monospace;
  }

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

  body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
  }

  /* ── TOP BAR ── */
  .topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 60px;
    background: rgba(8,8,8,0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
  }

  .topbar-left {
    display: flex;
    align-items: center;
    gap: 1rem;
  }

  .back-link {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-2);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s;
  }
  .back-link:hover { color: var(--text); }

  .topbar-title {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-3);
  }

  .download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--accent);
    color: #080808;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.2s, transform 0.15s;
    white-space: nowrap;
  }
  .download-btn:hover {
    background: #d4ff33;
    transform: translateY(-1px);
  }
  .download-btn svg { flex-shrink: 0; }

  /* ── MAIN LAYOUT ── */
  .resume-wrapper {
    max-width: 860px;
    margin: 0 auto;
    padding: 3rem 2rem 5rem;
    animation: fadeUp 0.5s ease both;
  }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  /* ── HEADER ── */
  .r-header {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
  }

  .r-name {
    font-family: var(--font-head);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 0.5rem;
  }

  .r-name span { color: var(--accent); }

  .r-degree {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-2);
    margin-bottom: 1.25rem;
  }

  .r-contact {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-2);
  }

  .r-contact a {
    color: var(--text-2);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: color 0.2s;
  }
  .r-contact a:hover { color: var(--accent); }

  /* ── SECTION ── */
  .r-section {
    margin-bottom: 2.25rem;
  }

  .r-section-label {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .r-section-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
  }

  /* ── SUMMARY ── */
  .r-summary {
    font-size: 0.95rem;
    color: var(--text-2);
    line-height: 1.8;
    font-weight: 300;
    max-width: 720px;
  }

  /* ── EDUCATION ── */
  .r-edu-block {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
  }

  .r-edu-title {
    font-family: var(--font-head);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 2px;
  }

  .r-edu-sub {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-2);
    margin-bottom: 0.75rem;
  }

  .r-edu-date {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-3);
    white-space: nowrap;
    padding-top: 3px;
  }

  .r-bullets {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .r-bullets li {
    font-size: 0.875rem;
    color: var(--text-2);
    font-weight: 300;
    padding-left: 1rem;
    position: relative;
  }

  .r-bullets li::before {
    content: '·';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 700;
  }

  /* ── SKILLS TABLE ── */
  .r-skills-table {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
  }

  .r-skill-row {
    display: contents;
  }

  .r-skill-row:not(:last-child) .r-skill-key,
  .r-skill-row:not(:last-child) .r-skill-val {
    border-bottom: 1px solid var(--border);
  }

  .r-skill-key {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--accent-dim);
    padding: 10px 14px;
    background: rgba(200,255,0,0.03);
    display: flex;
    align-items: flex-start;
    font-weight: 500;
  }

  .r-skill-val {
    font-size: 0.85rem;
    color: var(--text-2);
    padding: 10px 14px;
    font-weight: 300;
    background: var(--surface);
    display: flex;
    align-items: flex-start;
  }

  /* ── PROJECTS ── */
  .r-project {
    padding: 1.25rem 1.5rem;
    background: var(--glass-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: border-color 0.2s;
  }

  .r-project:hover {
    border-color: var(--border-2);
  }

  .r-project-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 0.6rem;
  }

  .r-project-name {
    font-family: var(--font-head);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
  }

  .r-project-link {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--accent-dim);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: color 0.2s;
    white-space: nowrap;
  }
  .r-project-link:hover { color: var(--accent); }

  /* ── CERTIFICATIONS ── */
  .r-cert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.875rem;
    color: var(--text-2);
  }

  .r-cert::before {
    content: '✦';
    color: var(--accent);
    font-size: 0.7rem;
    flex-shrink: 0;
  }

  /* ── LINKS ROW ── */
  .r-links-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .r-ext-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-2);
    text-decoration: none;
    background: var(--surface);
    transition: border-color 0.2s, color 0.2s;
  }
  .r-ext-link:hover {
    border-color: var(--border-accent);
    color: var(--accent);
  }

  /* ── PRINT / PDF STYLES ── */
  @media print {
    body {
      background: #fff !important;
      color: #111 !important;
      font-size: 11pt;
    }

    .topbar { display: none !important; }

    .resume-wrapper {
      padding: 1.5rem;
      max-width: 100%;
      animation: none;
    }

    :root {
      --text:         #111111;
      --text-2:       #444444;
      --text-3:       #888888;
      --accent:       #5a7a00;
      --accent-dim:   #5a7a00;
      --bg:           #ffffff;
      --surface:      #f8f8f8;
      --border:       #dddddd;
      --border-2:     #cccccc;
      --glass-bg:     #f8f8f8;
    }

    .r-section-label::after { background: #ddd; }

    .r-project { border: 1px solid #ddd; page-break-inside: avoid; }
    .r-skills-table { border: 1px solid #ddd; }

    .r-name span { color: #5a7a00; }

    a { color: inherit !important; text-decoration: underline; }

    * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  }

  /* ── RESPONSIVE ── */
  @media (max-width: 600px) {
    .resume-wrapper { padding: 2rem 1.25rem 4rem; }
    .topbar { padding: 0 1.25rem; }
    .r-edu-block { flex-direction: column; }
    .r-project-top { flex-direction: column; gap: 0.4rem; }
    .r-skills-table { grid-template-columns: 110px 1fr; }
    .r-name { font-size: 1.75rem; }
  }