:root{
    --bg:#0E1114;
    --surface:#161B21;
    --line:rgba(232,234,237,.10);
    --line-soft:rgba(232,234,237,.055);
    --text:#E8EAED;
    --muted:#96A0AB;
    --accent:#D9772E;
    --accent-dim:rgba(217,119,46,.13);
    --live:#6E9E7C;
    --display:'Newsreader',serif;
    --body:'Manrope',sans-serif;
    --mono:'IBM Plex Mono',monospace;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{
    background:var(--bg);color:var(--text);
    font-family:var(--body);font-weight:340;line-height:1.68;
    -webkit-font-smoothing:antialiased;
  }
  ::selection{background:var(--accent-dim);color:var(--accent)}
  a{color:inherit;text-decoration:none}
  a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}

  /* ---------- Spina di navigazione ---------- */
  .spine{
    position:fixed;left:0;top:0;bottom:0;width:74px;
    border-right:1px solid var(--line);
    display:flex;flex-direction:column;align-items:center;
    justify-content:space-between;padding:28px 0;z-index:20;background:var(--bg);
  }
  .spine .brand{
    color:var(--accent);display:flex;flex-direction:column;align-items:center;gap:16px;
    opacity:.92;transition:opacity .25s;
  }
  .spine .brand:hover{opacity:1}
  .spine .wordmark{
    font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;
    text-transform:uppercase;color:var(--text);
    writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap;
  }
  .spine nav{display:flex;flex-direction:column;gap:28px}
  .spine nav a{
    font-family:var(--mono);font-size:.61rem;letter-spacing:.19em;
    text-transform:uppercase;color:var(--muted);
    writing-mode:vertical-rl;transform:rotate(180deg);transition:color .25s;
  }
  .spine nav a:hover,.spine nav a.active{color:var(--accent)}
  .spine .place{
    font-family:var(--mono);font-size:.58rem;color:var(--muted);
    writing-mode:vertical-rl;transform:rotate(180deg);letter-spacing:.2em;opacity:.7;
  }

  main{margin-left:74px;max-width:1600px}
  .wrap{max-width:1080px;margin:0 auto;padding:0 clamp(24px,5vw,68px)}

  .eyebrow{
    font-family:var(--mono);font-size:.66rem;letter-spacing:.22em;
    text-transform:uppercase;color:var(--accent);
    display:flex;align-items:center;gap:14px;
  }
  .eyebrow::after{content:'';height:1px;width:52px;background:var(--accent);opacity:.4}

  /* ---------- Hero ---------- */
  .hero{min-height:90vh;display:flex;align-items:center;border-bottom:1px solid var(--line)}
  .hero-inner{padding:130px 0 90px}
  .hero h1{
    font-family:var(--display);
    font-size:clamp(2.6rem,7.4vw,5.4rem);
    font-weight:340;line-height:1.06;letter-spacing:-.02em;
    margin:28px 0 32px;max-width:16em;
  }
  .hero h1 em{font-style:italic;color:var(--accent)}
  .hero .lede{max-width:33em;color:var(--muted);font-size:1.07rem}
  .hero .lede-en{
    max-width:33em;margin-top:18px;color:var(--muted);opacity:.62;
    font-family:var(--mono);font-size:.72rem;letter-spacing:.02em;line-height:1.75;
  }
  .hero .actions{margin-top:46px;display:flex;gap:26px;align-items:center;flex-wrap:wrap}
  .btn{
    display:inline-flex;align-items:center;gap:10px;
    font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;
    color:var(--text);border:1px solid var(--line);padding:14px 24px;border-radius:2px;
    transition:border-color .25s,background .25s;
  }
  .btn:hover{border-color:var(--accent);background:var(--accent-dim)}
  .btn.ghost{border:none;padding:14px 0;color:var(--muted)}
  .btn.ghost:hover{color:var(--accent);background:none}

  section{padding:112px 0;border-bottom:1px solid var(--line)}
  .section-head{margin-bottom:20px}
  .section-head h2{
    font-family:var(--display);font-weight:340;
    font-size:clamp(1.9rem,4vw,2.7rem);letter-spacing:-.015em;margin-top:18px;
  }
  .section-intro{color:var(--muted);max-width:40em;margin-bottom:56px}

  /* ---------- Progetti ---------- */
  .project{
    display:grid;grid-template-columns:minmax(190px,1fr) 2.4fr;gap:36px;
    padding:40px 0;border-top:1px solid var(--line);
    position:relative;transition:padding-left .35s ease;
  }
  .project:last-of-type{border-bottom:1px solid var(--line)}
  .project::before{
    content:'';position:absolute;left:0;top:-1px;height:1px;width:0;
    background:var(--accent);transition:width .5s ease;
  }
  .project:hover::before{width:100%}
  .project:hover{padding-left:14px}
  .project h3{
    font-family:var(--display);font-weight:420;font-size:1.5rem;
    letter-spacing:-.012em;margin-bottom:6px;
  }
  .project .sub{
    font-family:var(--mono);font-size:.65rem;color:var(--muted);
    letter-spacing:.11em;text-transform:uppercase;margin-bottom:18px;
  }
  .project .meta{
    font-family:var(--mono);font-size:.65rem;color:var(--muted);
    letter-spacing:.09em;display:flex;flex-direction:column;gap:14px;padding-top:6px;
  }
  .meta .row b{
    display:block;color:var(--accent);font-weight:500;
    text-transform:uppercase;letter-spacing:.14em;font-size:.6rem;margin-bottom:3px;
  }
  .project p{color:var(--muted);max-width:40em;margin-bottom:.9em}
  .project p a.inline{
    color:var(--text);border-bottom:1px solid var(--accent);
    padding-bottom:1px;transition:color .25s;
  }
  .project p a.inline:hover{color:var(--accent)}
  .project p:last-of-type{margin-bottom:0}
  .project .links{margin-top:20px;display:flex;gap:22px;flex-wrap:wrap}
  .project .link{
    font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;
    color:var(--text);display:inline-flex;gap:8px;align-items:center;
    border-bottom:1px solid var(--line);padding-bottom:4px;transition:border-color .25s,color .25s;
  }
  .project .link:hover{color:var(--accent);border-color:var(--accent)}
  .project .link.muted{color:var(--muted);border-bottom-color:transparent;cursor:default}
  .project .link.muted:hover{color:var(--muted)}

  /* Indicatore di stato: cursore da terminale */
  .status{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);
    font-size:.6rem;letter-spacing:.14em;text-transform:uppercase}
  .status .blk{width:7px;height:13px;background:var(--live);display:inline-block}
  .status.active .blk{animation:blink 1.5s steps(1) infinite}
  .status.paused .blk{background:var(--muted);opacity:.5}
  .status.done .blk{background:var(--accent)}
  @keyframes blink{0%,49%{opacity:1}50%,100%{opacity:.15}}

  /* ---------- Chi sono ---------- */
  .about{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:start}
  .about .bio p{color:var(--muted);margin-bottom:1.25em;max-width:36em}
  .about .bio p.lead{color:var(--text);font-size:1.13rem}
  .about .bio em{font-style:italic;color:var(--text);opacity:.92}
  .portrait{
    background:var(--surface);border:1px solid var(--line);
    padding:26px 20px 20px;display:flex;flex-direction:column;
    align-items:center;gap:20px;position:sticky;top:40px;
  }
  .portrait svg{width:100%;max-width:250px;height:auto;display:block}
  .portrait figcaption{
    font-family:var(--mono);font-size:.6rem;color:var(--muted);
    letter-spacing:.15em;text-transform:uppercase;text-align:center;
  }
  .portrait .cursor{animation:blink 1.5s steps(1) infinite}
  .facets{margin-top:8px;border-top:1px solid var(--line-soft)}
  .facet{
    display:grid;grid-template-columns:150px 1fr;gap:24px;
    padding:18px 0;border-bottom:1px solid var(--line-soft);align-items:baseline;
  }
  .facet b{
    font-family:var(--mono);font-size:.62rem;color:var(--accent);
    letter-spacing:.15em;text-transform:uppercase;font-weight:500;
  }
  .facet span{color:var(--muted);font-size:.95rem}
  .skills{margin-top:34px;display:flex;flex-wrap:wrap;gap:9px}
  .skills-note{
    margin-top:18px;font-family:var(--mono);font-size:.66rem;
    color:var(--muted);opacity:.72;letter-spacing:.02em;line-height:1.8;
  }
  .skills span{
    font-family:var(--mono);font-size:.63rem;letter-spacing:.09em;
    border:1px solid var(--line);padding:8px 14px;border-radius:2px;color:var(--muted);
  }

  /* ---------- Contatti ---------- */
  .contact{border-bottom:none}
  .contact h2{
    font-family:var(--display);font-weight:340;font-style:italic;
    font-size:clamp(2.4rem,6.4vw,4.4rem);letter-spacing:-.02em;margin:22px 0 20px;
  }
  .contact p{color:var(--muted);max-width:34em}
  .contact .email{
    display:inline-block;margin-top:36px;
    font-family:var(--mono);font-size:clamp(.88rem,2.3vw,1.1rem);letter-spacing:.03em;
    color:var(--text);border-bottom:1px solid var(--accent);padding-bottom:6px;transition:color .25s;
  }
  .contact .email:hover{color:var(--accent)}
  .socials{margin-top:46px;display:flex;gap:26px;flex-wrap:wrap}
  .socials a{
    font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;
    text-transform:uppercase;color:var(--muted);transition:color .25s;
  }
  .socials a:hover{color:var(--accent)}

  footer{padding:36px 0 46px}
  footer .wrap{
    display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
    font-family:var(--mono);font-size:.61rem;color:var(--muted);letter-spacing:.12em;
    border-top:1px solid var(--line);padding-top:32px;
  }

  .reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
  .reveal.in{opacity:1;transform:none}
  @media (prefers-reduced-motion:reduce){
    .reveal{opacity:1;transform:none;transition:none}
    .status.active .blk{animation:none}
    .portrait .cursor{animation:none}
    html{scroll-behavior:auto}
  }

  @media (max-width:820px){
    .spine{
      position:fixed;top:0;left:0;right:0;bottom:auto;width:auto;height:54px;
      flex-direction:row;padding:0 18px;border-right:none;border-bottom:1px solid var(--line);
    }
    .spine nav{flex-direction:row;gap:16px}
    .spine .brand{flex-direction:row;gap:10px}
    .spine nav a,.spine .place,.spine .wordmark{writing-mode:horizontal-tb;transform:none}
    .spine .wordmark{font-size:.58rem;letter-spacing:.14em}
    .spine .place{display:none}
    main{margin-left:0;padding-top:54px}
    .hero{min-height:auto}
    .hero-inner{padding:80px 0 64px}
    section{padding:80px 0}
    .project{grid-template-columns:1fr;gap:16px}
    .project .meta{flex-direction:row;flex-wrap:wrap;gap:22px}
    .about{grid-template-columns:1fr;gap:44px}
    .portrait{position:static}
    .facet{grid-template-columns:1fr;gap:4px}
  }

  @media (max-width:560px){
    .spine .wordmark{display:none}
    .spine nav{gap:14px}
    .spine nav a{font-size:.58rem;letter-spacing:.12em}
  }