/* ── RESET & BASE ─────────────────────────────── */
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  :root {
    --bg: #0d0d0d;
    --surface: #141414;
    --surface2: #1c1c1c;
    --border: #2a2a2a;
    --text: #e8e4d9;
    --muted: #7a7670;
    --accent: #c8f542;
    --accent2: #f5a742;
    --accent3: #42d4f5;
    --red: #f54242;
    --font-display: 'Syne', sans-serif;
    --font-mono: 'DM Mono', monospace;
    --font-body: 'Lora', serif;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --max: 1200px;
  }
  html { scroll-behavior: smooth; }
  body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    overflow-x: hidden;
    cursor: none;
  }

  /* ── CUSTOM CURSOR ────────────────────────────── */
  #cursor {
    position: fixed; top: 0; left: 0; z-index: 9999;
    width: 12px; height: 12px;
    background: var(--accent);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    transition: width .2s var(--ease), height .2s var(--ease), background .2s;
  }
  #cursor.hover { width: 40px; height: 40px; background: transparent; border: 2px solid var(--accent); mix-blend-mode: normal; }
  #cursor-ring {
    position: fixed; top: 0; left: 0; z-index: 9998;
    width: 36px; height: 36px;
    border: 1px solid rgba(200,245,66,.3);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    transition: transform .1s, width .3s var(--ease), height .3s var(--ease);
  }

  /* ── SCROLLBAR ────────────────────────────────── */
  ::-webkit-scrollbar { width: 3px; }
  ::-webkit-scrollbar-track { background: var(--bg); }
  ::-webkit-scrollbar-thumb { background: var(--accent); }

  /* ── NOISE OVERLAY ────────────────────────────── */
  body::before {
    content: '';
    position: fixed; inset: 0; z-index: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
  }

  /* ── NAV ──────────────────────────────────────── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.5rem 3rem;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color .4s, background .4s;
  }
  nav.scrolled { border-color: var(--border); background: rgba(13,13,13,.85); }
  .nav-logo {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: -.02em;
    color: var(--text);
    text-decoration: none;
  }
  .nav-logo span { color: var(--accent); }
  .nav-links { display: flex; gap: 2.5rem; list-style: none; }
  .nav-links a {
    font-family: var(--font-mono);
    font-size: .8rem;
    color: var(--muted);
    text-decoration: none;
    letter-spacing: .05em;
    text-transform: uppercase;
    transition: color .2s;
    position: relative;
  }
  .nav-links a::after {
    content: '';
    position: absolute; bottom: -2px; left: 0; right: 0;
    height: 1px; background: var(--accent);
    transform: scaleX(0); transform-origin: left;
    transition: transform .3s var(--ease);
  }
  .nav-links a:hover { color: var(--accent); }
  .nav-links a:hover::after { transform: scaleX(1); }
  .nav-cta {
    font-family: var(--font-mono);
    font-size: .8rem;
    background: var(--accent);
    color: var(--bg);
    padding: .5rem 1.2rem;
    border-radius: 2px;
    text-decoration: none;
    font-weight: 500;
    transition: background .2s, transform .2s var(--ease);
  }
  .nav-cta:hover { background: #d4fc5a; transform: translateY(-1px); }

  /* ── HERO ─────────────────────────────────────── */
  #hero {
    min-height: 100vh;
    display: flex; align-items: center;
    padding: 8rem 3rem 4rem;
    max-width: var(--max); margin: 0 auto;
    position: relative;
  }
  .hero-inner { position: relative; z-index: 1; }
  .hero-tag {
    font-family: var(--font-mono);
    font-size: .78rem;
    color: var(--accent);
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    display: flex; align-items: center; gap: .7rem;
    opacity: 0; animation: fadeUp .8s var(--ease) .1s forwards;
  }
  .hero-tag::before { content: ''; display: inline-block; width: 2rem; height: 1px; background: var(--accent); }
  .hero-name {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 9vw, 8rem);
    font-weight: 800;
    line-height: .95;
    letter-spacing: -.04em;
    margin-bottom: 1rem;
    opacity: 0; animation: fadeUp .9s var(--ease) .2s forwards;
  }
  .hero-name .outline {
    -webkit-text-stroke: 2px var(--text);
    color: transparent;
  }
  .hero-name .accent { color: var(--accent); }
  .hero-subtitle {
    font-family: var(--font-body);
    font-style: italic;
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: var(--muted);
    max-width: 500px;
    margin-bottom: 2.5rem;
    opacity: 0; animation: fadeUp .9s var(--ease) .35s forwards;
  }
  .hero-ctas {
    display: flex; gap: 1rem; flex-wrap: wrap;
    opacity: 0; animation: fadeUp .9s var(--ease) .5s forwards;
  }
  .btn-primary {
    font-family: var(--font-mono);
    font-size: .85rem;
    background: var(--accent);
    color: var(--bg);
    padding: .85rem 2rem;
    border-radius: 2px;
    text-decoration: none;
    font-weight: 500;
    transition: transform .25s var(--ease), box-shadow .25s;
    display: inline-flex; align-items: center; gap: .5rem;
  }
  .btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(200,245,66,.3); }
  .btn-ghost {
    font-family: var(--font-mono);
    font-size: .85rem;
    border: 1px solid var(--border);
    color: var(--text);
    padding: .85rem 2rem;
    border-radius: 2px;
    text-decoration: none;
    transition: border-color .25s, transform .25s var(--ease);
    display: inline-flex; align-items: center; gap: .5rem;
  }
  .btn-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-3px); }
  .hero-scroll {
    position: absolute; right: 3rem; bottom: 3rem;
    display: flex; flex-direction: column; align-items: center; gap: .5rem;
    font-family: var(--font-mono); font-size: .7rem;
    color: var(--muted); letter-spacing: .1em; text-transform: uppercase;
    writing-mode: vertical-lr;
    opacity: 0; animation: fadeUp .9s var(--ease) .8s forwards;
  }
  .hero-scroll::after {
    content: ''; display: block; width: 1px; height: 4rem;
    background: linear-gradient(to bottom, var(--muted), transparent);
    animation: scrollLine 1.5s var(--ease) infinite 1s;
  }
  .hero-stats {
    position: absolute; right: 0; top: 50%;
    transform: translateY(-50%);
    display: flex; flex-direction: column; gap: 2rem;
    opacity: 0; animation: fadeUp .9s var(--ease) .6s forwards;
  }
  .stat { text-align: right; }
  .stat-num {
    font-family: var(--font-display);
    font-size: 2.5rem; font-weight: 800;
    line-height: 1; color: var(--accent);
  }
  .stat-label {
    font-family: var(--font-mono); font-size: .72rem;
    color: var(--muted); letter-spacing: .08em; text-transform: uppercase;
  }

  /* ── SECTION BASE ─────────────────────────────── */
  section { padding: 7rem 3rem; max-width: var(--max); margin: 0 auto; }
  .section-header { margin-bottom: 4rem; }
  .section-tag {
    font-family: var(--font-mono); font-size: .75rem;
    color: var(--accent); letter-spacing: .15em; text-transform: uppercase;
    display: flex; align-items: center; gap: .6rem;
    margin-bottom: .75rem;
  }
  .section-tag::before { content: '//'; opacity: .5; }
  .section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800; letter-spacing: -.03em; line-height: 1.1;
  }
  .section-title .dim { color: var(--muted); }

  /* ── ABOUT ────────────────────────────────────── */
  #about { border-top: 1px solid var(--border); }
  .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
  .about-image-wrap {
    position: relative;
  }
  .about-avatar {
    width: 100%; aspect-ratio: 3/4;
    background: var(--surface2);
    border-radius: 4px;
    display: flex; align-items: center; justify-content: center;
    font-size: 6rem;
    position: relative; overflow: hidden;
    border: 1px solid var(--border);
  }
  .about-avatar::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, transparent 60%, rgba(200,245,66,.08));
  }
  .about-avatar-emoji { z-index: 1; user-select: none; font-size: 7rem; filter: grayscale(0.2); }
  .about-badge {
    position: absolute; bottom: -1rem; right: -1rem;
    background: var(--accent); color: var(--bg);
    font-family: var(--font-mono); font-size: .7rem;
    padding: .6rem 1rem; border-radius: 2px;
    letter-spacing: .05em; font-weight: 500;
  }
  .about-text p { color: var(--muted); margin-bottom: 1.2rem; }
  .about-text p:first-of-type { font-size: 1.1rem; color: var(--text); }
  .about-links { display: flex; gap: 1rem; margin-top: 2rem; flex-wrap: wrap; }
  .chip {
    font-family: var(--font-mono); font-size: .75rem;
    border: 1px solid var(--border); padding: .4rem .9rem;
    border-radius: 100px; color: var(--muted);
    transition: border-color .2s, color .2s;
    text-decoration: none; display: inline-flex; align-items: center; gap: .4rem;
  }
  .chip:hover { border-color: var(--accent); color: var(--accent); }
  .chip .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

  /* ── SKILLS ───────────────────────────────────── */
  #skills { border-top: 1px solid var(--border); }
  .skills-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
  .skill-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 4px; padding: 2rem;
    transition: border-color .3s, transform .3s var(--ease);
    position: relative; overflow: hidden;
  }
  .skill-card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--card-accent, var(--accent));
    transform: scaleX(0); transform-origin: left;
    transition: transform .4s var(--ease);
  }
  .skill-card:hover { border-color: var(--card-accent, var(--accent)); transform: translateY(-4px); }
  .skill-card:hover::before { transform: scaleX(1); }
  .skill-icon { font-size: 2rem; margin-bottom: 1rem; }
  .skill-category {
    font-family: var(--font-display); font-size: 1rem;
    font-weight: 700; margin-bottom: 1rem; letter-spacing: -.01em;
  }
  .skill-tags { display: flex; flex-wrap: wrap; gap: .5rem; }
  .tag {
    font-family: var(--font-mono); font-size: .72rem;
    background: var(--surface2); padding: .3rem .7rem;
    border-radius: 2px; color: var(--muted); border: 1px solid var(--border);
  }

  /* ── PROJECTS ─────────────────────────────────── */
  #projects { border-top: 1px solid var(--border); }
  .projects-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1.5rem; }
  .project-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 4px; overflow: hidden;
    transition: border-color .3s, transform .3s var(--ease);
    position: relative;
  }
  .project-card:hover { border-color: rgba(200,245,66,.4); transform: translateY(-5px); }
  .project-card.featured { grid-column: span 7; }
  .project-card.small { grid-column: span 5; }
  .project-card.wide { grid-column: span 6; }
  .project-thumb {
    width: 100%; aspect-ratio: 16/9;
    display: flex; align-items: center; justify-content: center;
    font-size: 3.5rem;
    position: relative; overflow: hidden;
  }
  .project-thumb-inner { z-index: 1; }
  .project-thumb::before {
    content: '';
    position: absolute; inset: 0;
    background: var(--thumb-bg, linear-gradient(135deg, #1a2a1a, #0d1a0d));
  }
  .project-body { padding: 1.5rem; }
  .project-meta {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: .75rem;
  }
  .project-year {
    font-family: var(--font-mono); font-size: .7rem;
    color: var(--muted); letter-spacing: .05em;
  }
  .project-links { display: flex; gap: .75rem; }
  .project-link {
    font-family: var(--font-mono); font-size: .7rem;
    color: var(--muted); text-decoration: none;
    transition: color .2s;
    display: flex; align-items: center; gap: .3rem;
  }
  .project-link:hover { color: var(--accent); }
  .project-title {
    font-family: var(--font-display); font-size: 1.2rem;
    font-weight: 700; margin-bottom: .5rem; letter-spacing: -.01em;
  }
  .project-desc { font-size: .9rem; color: var(--muted); margin-bottom: 1rem; }
  .project-stack { display: flex; flex-wrap: wrap; gap: .4rem; }
  .stack-tag {
    font-family: var(--font-mono); font-size: .65rem;
    background: rgba(200,245,66,.07); color: var(--accent);
    padding: .25rem .6rem; border-radius: 2px; border: 1px solid rgba(200,245,66,.2);
  }

  /* ── EXPERIENCE ───────────────────────────────── */
  #experience { border-top: 1px solid var(--border); }
  .timeline { position: relative; padding-left: 2rem; }
  .timeline::before {
    content: '';
    position: absolute; left: 0; top: 0; bottom: 0;
    width: 1px; background: var(--border);
  }
  .timeline-item {
    position: relative; padding-bottom: 3rem;
    opacity: 0; transform: translateX(-20px);
    transition: opacity .6s var(--ease), transform .6s var(--ease);
  }
  .timeline-item.visible { opacity: 1; transform: none; }
  .timeline-item::before {
    content: '';
    position: absolute; left: -2rem; top: .5rem;
    width: 9px; height: 9px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 12px rgba(200,245,66,.5);
    transform: translateX(-4px);
  }
  .exp-header { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: .5rem; margin-bottom: .75rem; }
  .exp-role { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; letter-spacing: -.01em; }
  .exp-company { color: var(--accent); }
  .exp-period {
    font-family: var(--font-mono); font-size: .75rem;
    color: var(--muted); background: var(--surface2);
    padding: .3rem .8rem; border-radius: 2px; white-space: nowrap;
  }
  .exp-type {
    font-family: var(--font-mono); font-size: .72rem;
    color: var(--muted); margin-bottom: .75rem;
  }
  .exp-desc { color: var(--muted); font-size: .95rem; }
  .exp-bullets { list-style: none; margin-top: .75rem; }
  .exp-bullets li {
    color: var(--muted); font-size: .9rem; padding-left: 1.2rem;
    position: relative; margin-bottom: .4rem;
  }
  .exp-bullets li::before { content: '▸'; position: absolute; left: 0; color: var(--accent); font-size: .7rem; top: .3rem; }

  /* ── CONTACT ──────────────────────────────────── */
  #contact { border-top: 1px solid var(--border); }
  .contact-wrap {
    display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start;
  }
  .contact-left p { color: var(--muted); margin-top: 1rem; font-size: 1.05rem; font-style: italic; }
  .contact-socials { margin-top: 2.5rem; display: flex; flex-direction: column; gap: .75rem; }
  .social-link {
    display: flex; align-items: center; gap: 1rem;
    font-family: var(--font-mono); font-size: .85rem;
    color: var(--muted); text-decoration: none;
    padding: .75rem 1rem; border: 1px solid var(--border); border-radius: 2px;
    transition: border-color .25s, color .25s, transform .25s var(--ease);
  }
  .social-link:hover { border-color: var(--accent); color: var(--accent); transform: translateX(6px); }
  .social-icon { font-size: 1rem; }
  .contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
  .form-group { display: flex; flex-direction: column; gap: .4rem; }
  .form-label { font-family: var(--font-mono); font-size: .75rem; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; }
  .form-input, .form-textarea {
    background: var(--surface); border: 1px solid var(--border);
    color: var(--text); font-family: var(--font-body); font-size: .95rem;
    padding: .85rem 1rem; border-radius: 2px;
    outline: none; transition: border-color .25s;
    resize: none;
  }
  .form-input:focus, .form-textarea:focus { border-color: var(--accent); }
  .form-textarea { height: 130px; }
  .form-submit {
    font-family: var(--font-mono); font-size: .85rem;
    background: var(--accent); color: var(--bg);
    padding: .9rem 2rem; border: none;
    border-radius: 2px; cursor: none; font-weight: 500;
    transition: transform .25s var(--ease), box-shadow .25s;
    align-self: flex-start;
  }
  .form-submit:hover { transform: translateY(-2px); box-shadow: 0 10px 25px rgba(200,245,66,.25); }

  /* ── FOOTER ───────────────────────────────────── */
  footer {
    border-top: 1px solid var(--border);
    padding: 2rem 3rem;
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 1rem;
    max-width: var(--max); margin: 0 auto;
  }
  .footer-copy { font-family: var(--font-mono); font-size: .75rem; color: var(--muted); }
  .footer-copy span { color: var(--accent); }
  .footer-back {
    font-family: var(--font-mono); font-size: .75rem;
    color: var(--muted); text-decoration: none;
    display: flex; align-items: center; gap: .4rem;
    transition: color .2s;
  }
  .footer-back:hover { color: var(--accent); }

  /* ── DIVIDER ──────────────────────────────────── */
  .ticker-wrap {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden; padding: .9rem 0;
    background: var(--surface);
  }
  .ticker {
    display: flex; gap: 3rem; white-space: nowrap;
    animation: ticker 20s linear infinite;
  }
  .ticker-item {
    font-family: var(--font-mono); font-size: .78rem;
    color: var(--muted); letter-spacing: .08em; text-transform: uppercase;
    display: flex; align-items: center; gap: 1rem;
  }
  .ticker-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }

  /* ── ANIMATIONS ───────────────────────────────── */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  @keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
  }
  @keyframes ticker {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
  }
  .reveal {
    opacity: 0; transform: translateY(30px);
    transition: opacity .7s var(--ease), transform .7s var(--ease);
  }
  .reveal.visible { opacity: 1; transform: none; }

  /* ── RESPONSIVE ───────────────────────────────── */
  @media (max-width: 900px) {
    nav { padding: 1rem 1.5rem; }
    .nav-links { display: none; }
    section { padding: 5rem 1.5rem; }
    #hero { padding: 7rem 1.5rem 4rem; }
    .hero-stats { display: none; }
    .about-grid, .contact-wrap { grid-template-columns: 1fr; gap: 3rem; }
    .project-card.featured, .project-card.small, .project-card.wide { grid-column: span 12; }
    footer { padding: 2rem 1.5rem; }
  }