@font-face{
  font-family:"Inter Local";
  src:url("fonts/inter-latin.woff2") format("woff2");
  font-style:normal;
  font-weight:100 900;
  font-display:swap;
}

@font-face{
  font-family:"Space Grotesk Local";
  src:url("fonts/space-grotesk-latin.woff2") format("woff2");
  font-style:normal;
  font-weight:300 700;
  font-display:swap;
}

:root{
    --g-950:#111315;
    --g-900:#1E2327;
    --g-800:#2C343A;
    --g-600:#475057;
    --g-400:#7A848D;
    --g-200:#D8DEE2;
    --g-50:#F8F9FA;

    --amber-900:#8B5A18;
    --amber-700:#A86A10;
    --amber-600:#B9770E;
    --amber-500:#D9961A;
    --amber-300:#F2C14E;

    --teal:#2FA7A0;
    --violet:#6B5CE6;

    --font-display:"Space Grotesk Local", "Space Grotesk", sans-serif;
    --font-body:"Inter Local", "Inter", sans-serif;

    --max-w:1120px;
    --edge: clamp(24px, 6vw, 72px);
  }

  *{ box-sizing:border-box; margin:0; padding:0; }
  html{ scroll-behavior:smooth; }

  body{
    background:var(--g-950);
    color:var(--g-200);
    font-family:var(--font-body);
    font-weight:400;
    line-height:1.55;
    -webkit-font-smoothing:antialiased;
  }

  ::selection{ background:var(--amber-500); color:var(--g-950); }

  a{ color:inherit; text-decoration:none; }

  img,svg{ display:block; max-width:100%; }

  .wrap{
    max-width:var(--max-w);
    margin:0 auto;
    padding-left:var(--edge);
    padding-right:var(--edge);
  }

  h1,h2,h3{
    font-family:var(--font-display);
    color:var(--g-50);
    font-weight:600;
    letter-spacing:-0.01em;
    line-height:1.1;
  }

  .eyebrow{
    font-family:var(--font-body);
    font-size:0.72rem;
    font-weight:600;
    letter-spacing:0.14em;
    text-transform:uppercase;
    color:var(--amber-500);
    display:flex;
    align-items:center;
    gap:10px;
  }
  .eyebrow::before{
    content:"";
    width:16px;
    height:1px;
    background:var(--amber-500);
    display:inline-block;
  }

  :focus-visible{
    outline:2px solid var(--teal);
    outline-offset:3px;
    border-radius:2px;
  }

  /* ---------- NAV ---------- */
  header{
    position:sticky;
    top:0;
    z-index:50;
    background:rgba(17,19,21,0.82);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--g-800);
  }
  nav{
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:18px var(--edge);
    max-width:var(--max-w);
    margin:0 auto;
  }
  .nav-mark{
    font-family:var(--font-display);
    font-weight:700;
    font-size:1.05rem;
    color:var(--g-50);
  }
  .nav-mark span{ color:var(--amber-500); }
  .nav-links{
    display:flex;
    gap:32px;
    font-size:0.88rem;
    font-weight:500;
    color:var(--g-400);
  }
  .nav-links a{ transition:color .2s ease; }
  .nav-links a:hover{ color:var(--g-50); }
  .nav-cta{
    font-size:0.85rem;
    font-weight:600;
    color:var(--g-950);
    background:var(--amber-500);
    padding:9px 18px;
    border-radius:6px;
    transition:background .2s ease, transform .2s ease;
  }
  .nav-cta:hover{ background:var(--amber-300); transform:translateY(-1px); }

  @media (max-width:720px){
    .nav-links{ display:none; }
  }

  /* ---------- HERO ---------- */
  .hero{
    padding:96px var(--edge) 80px;
    max-width:var(--max-w);
    margin:0 auto;
    display:grid;
    grid-template-columns:1.15fr 0.85fr;
    gap:56px;
    align-items:center;
  }
  .hero h1{
    font-size:clamp(2.6rem, 5.2vw, 4.1rem);
    margin:18px 0 22px;
  }
  .hero h1 .role{
    display:block;
    font-size:0.42em;
    font-weight:500;
    color:var(--g-400);
    margin-top:10px;
    letter-spacing:0;
  }
  .hero p.lede{
    font-size:1.08rem;
    color:var(--g-400);
    max-width:46ch;
    margin-bottom:34px;
  }
  .hero p.lede strong{ color:var(--g-200); font-weight:500; }

  .hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; }
  .btn{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:13px 24px;
    border-radius:7px;
    font-size:0.92rem;
    font-weight:600;
    transition:transform .2s ease, background .2s ease, border-color .2s ease;
  }
  .btn-primary{
    background:var(--amber-500);
    color:var(--g-950);
  }
  .btn-primary:hover{ background:var(--amber-300); transform:translateY(-2px); }
  .btn-ghost{
    border:1px solid var(--g-600);
    color:var(--g-200);
  }
  .btn-ghost:hover{ border-color:var(--g-400); transform:translateY(-2px); }

  /* signature benchmark panel */
  .bench-panel{
    background:var(--g-900);
    border:1px solid var(--g-800);
    border-radius:14px;
    padding:26px 26px 24px;
  }
  .bench-panel .bench-title{
    font-size:0.68rem;
    font-weight:600;
    letter-spacing:0.12em;
    text-transform:uppercase;
    color:var(--g-400);
    margin-bottom:20px;
  }
  .bench-row{ margin-bottom:18px; }
  .bench-row:last-of-type{ margin-bottom:0; }
  .bench-row .bench-label{
    display:flex;
    justify-content:space-between;
    font-size:0.82rem;
    color:var(--g-200);
    margin-bottom:8px;
    font-family:var(--font-body);
  }
  .bench-row .bench-label span:last-child{
    color:var(--g-400);
    font-variant-numeric:tabular-nums;
  }
  .bench-track{
    height:8px;
    background:var(--g-800);
    border-radius:5px;
    overflow:hidden;
  }
  .bench-fill{
    height:100%;
    border-radius:5px;
    width:0%;
    transition:width 1.4s cubic-bezier(.16,1,.3,1);
  }
  .bench-fill.muted{ background:var(--g-600); }
  .bench-fill.amber{ background:linear-gradient(90deg,var(--amber-700),var(--amber-500)); }
  .bench-result{
    margin-top:22px;
    padding-top:18px;
    border-top:1px dashed var(--g-800);
    display:flex;
    align-items:baseline;
    justify-content:space-between;
  }
  .bench-result .big{
    font-family:var(--font-display);
    font-size:2.1rem;
    font-weight:700;
    color:var(--amber-500);
  }
  .bench-result .small{
    font-size:0.76rem;
    color:var(--g-400);
    max-width:16ch;
    text-align:right;
  }

  @media (max-width:860px){
    .hero{ grid-template-columns:1fr; padding-top:64px; }
  }

  /* ---------- SECTION SHELL ---------- */
  section{ padding:88px var(--edge); }
  .section-inner{ max-width:var(--max-w); margin:0 auto; }
  .section-head{ margin-bottom:48px; max-width:60ch; }
  .section-head h2{ font-size:clamp(1.7rem,3vw,2.3rem); margin-top:14px; }
  .section-head p{ color:var(--g-400); margin-top:14px; font-size:1rem; }

  .reveal{ opacity:0; transform:translateY(18px); transition:opacity .7s ease, transform .7s ease; }
  .reveal.is-visible{ opacity:1; transform:translateY(0); }

  /* ---------- IMPACT STRIP ---------- */
  .impact{ background:var(--g-900); border-top:1px solid var(--g-800); border-bottom:1px solid var(--g-800); }
  .impact-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:1px;
    background:var(--g-800);
    border:1px solid var(--g-800);
    border-radius:12px;
    overflow:hidden;
  }
  .impact-card{
    background:var(--g-950);
    padding:30px 24px;
  }
  .impact-card .metric{
    font-family:var(--font-display);
    font-size:2.4rem;
    font-weight:700;
    color:var(--g-50);
    display:flex;
    align-items:baseline;
    gap:4px;
  }
  .impact-card .metric .unit{ font-size:1.1rem; color:var(--amber-500); }
  .impact-card .tag{
    font-size:0.68rem;
    font-weight:600;
    letter-spacing:0.1em;
    text-transform:uppercase;
    color:var(--teal);
    margin-top:12px;
    margin-bottom:6px;
  }
  .impact-card p{ font-size:0.86rem; color:var(--g-400); }

  @media (max-width:860px){
    .impact-grid{ grid-template-columns:repeat(2,1fr); }
  }

  /* ---------- EXPERIENCE ---------- */
  .timeline{ position:relative; padding-left:32px; border-left:1px solid var(--g-800); }
  .tl-item{ position:relative; padding-bottom:52px; }
  .tl-item:last-child{ padding-bottom:0; }
  .tl-item::before{
    content:"";
    position:absolute;
    left:-37px;
    top:6px;
    width:11px;
    height:11px;
    border-radius:50%;
    background:var(--g-950);
    border:2px solid var(--amber-500);
  }
  .tl-head{
    display:flex;
    flex-wrap:wrap;
    align-items:baseline;
    gap:10px 16px;
    margin-bottom:6px;
  }
  .tl-role{ font-family:var(--font-display); font-size:1.24rem; color:var(--g-50); font-weight:600; }
  .tl-org{ color:var(--amber-500); font-weight:600; font-size:0.98rem; }
  .tl-dates{
    font-size:0.78rem;
    color:var(--g-400);
    margin-left:auto;
    font-variant-numeric:tabular-nums;
  }
  .tl-item ul{ list-style:none; margin-top:12px; }
  .tl-item li{
    position:relative;
    padding-left:20px;
    color:var(--g-200);
    font-size:0.95rem;
    margin-bottom:9px;
  }
  .tl-item li::before{
    content:"→";
    position:absolute;
    left:0;
    color:var(--teal);
    font-size:0.85rem;
  }
  .tl-tags{ display:flex; flex-wrap:wrap; gap:8px; margin-top:16px; }
  .tag-chip{
    font-size:0.72rem;
    color:var(--g-400);
    border:1px solid var(--g-800);
    padding:5px 11px;
    border-radius:20px;
  }
  .tl-earlier{
    margin-top:8px;
    padding-left:0;
    font-size:0.85rem;
    color:var(--g-600);
  }

  /* ---------- PROJECTS ---------- */
  .project-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:24px;
  }
  .project-card{
    background:var(--g-900);
    border:1px solid var(--g-800);
    border-radius:14px;
    padding:32px;
    display:flex;
    flex-direction:column;
    transition:border-color .25s ease, transform .25s ease;
  }
  .project-card:hover{ border-color:var(--g-600); transform:translateY(-3px); }
  .project-card .eyebrow{ margin-bottom:14px; }
  .project-card h3{ font-size:1.25rem; margin-bottom:6px; }
  .project-card .proj-sub{ font-size:0.82rem; color:var(--g-400); margin-bottom:18px; }
  .project-card ul{ list-style:none; margin-bottom:20px; }
  .project-card li{
    position:relative;
    padding-left:18px;
    font-size:0.9rem;
    color:var(--g-200);
    margin-bottom:10px;
  }
  .project-card li::before{
    content:"";
    position:absolute;
    left:0;
    top:8px;
    width:6px;
    height:6px;
    border-radius:50%;
    background:var(--violet);
  }
  .project-card .tl-tags{ margin-top:auto; }

  @media (max-width:860px){ .project-grid{ grid-template-columns:1fr; } }

  /* ---------- SKILLS ---------- */
  .skills-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:24px;
  }
  .skill-group h3{
    font-size:0.72rem;
    letter-spacing:0.1em;
    text-transform:uppercase;
    color:var(--teal);
    font-weight:600;
    margin-bottom:16px;
    font-family:var(--font-body);
  }
  .skill-group .pill-list{ display:flex; flex-wrap:wrap; gap:8px; }
  .pill{
    font-size:0.82rem;
    color:var(--g-200);
    background:var(--g-900);
    border:1px solid var(--g-800);
    padding:7px 12px;
    border-radius:6px;
  }
  @media (max-width:860px){ .skills-grid{ grid-template-columns:1fr 1fr; } }
  @media (max-width:520px){ .skills-grid{ grid-template-columns:1fr; } }

  /* ---------- SERVICES ---------- */
  .services{ background:var(--g-900); border-top:1px solid var(--g-800); border-bottom:1px solid var(--g-800); }
  .services-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:24px;
  }
  .service-card{
    background:var(--g-950);
    border:1px solid var(--g-800);
    border-radius:14px;
    padding:32px;
  }
  .service-card h3{ font-size:1.15rem; margin-bottom:10px; }
  .service-card p{ font-size:0.92rem; color:var(--g-400); margin-bottom:18px; }
  .service-card .service-link{
    font-size:0.85rem;
    font-weight:600;
    color:var(--amber-500);
    display:inline-flex;
    align-items:center;
    gap:6px;
  }
  .service-card .service-link svg{ transition:transform .2s ease; }
  .service-card:hover .service-link svg{ transform:translateX(3px); }

  @media (max-width:720px){ .services-grid{ grid-template-columns:1fr; } }

  /* ---------- CONTACT / FOOTER ---------- */
  footer{ padding:88px var(--edge) 48px; }
  .contact-inner{
    max-width:var(--max-w);
    margin:0 auto;
    text-align:center;
  }
  .contact-inner h2{
    font-size:clamp(2rem,4.5vw,3rem);
    max-width:16ch;
    margin:16px auto 20px;
  }
  .contact-inner p{ color:var(--g-400); max-width:50ch; margin:0 auto 34px; }
  .contact-links{
    display:flex;
    justify-content:center;
    gap:16px;
    flex-wrap:wrap;
    margin-bottom:64px;
  }
  .foot-bottom{
    display:flex;
    justify-content:space-between;
    align-items:center;
    max-width:var(--max-w);
    margin:0 auto;
    padding-top:28px;
    border-top:1px solid var(--g-800);
    font-size:0.8rem;
    color:var(--g-600);
    flex-wrap:wrap;
    gap:12px;
  }
  .foot-bottom a{ color:var(--g-600); transition:color .2s ease; }
  .foot-bottom a:hover{ color:var(--g-200); }

  @media (prefers-reduced-motion: reduce){
    *{ animation:none !important; transition:none !important; }
    html{ scroll-behavior:auto; }
  }

  /* ---------- WRITING ---------- */
  .nav-links a.current{ color:var(--g-50); }
  @media (max-width:720px){ .nav-links.keep{ display:flex; gap:20px; } }

  .page-head{ padding:72px var(--edge) 8px; max-width:var(--max-w); margin:0 auto; }
  .page-head h1{ font-size:clamp(2rem,4.5vw,3rem); margin-top:14px; }
  .page-head p{ color:var(--g-400); margin-top:14px; max-width:60ch; }

  .post-list{ list-style:none; max-width:var(--max-w); margin:0 auto; padding:40px var(--edge) 88px; display:grid; gap:24px; }
  .post-card{
    display:block;
    background:var(--g-900);
    border:1px solid var(--g-800);
    border-radius:14px;
    padding:28px 28px 26px;
    transition:border-color .25s ease, transform .25s ease;
  }
  .post-card:hover{ border-color:var(--g-600); transform:translateY(-3px); }
  .post-card .eyebrow{ margin-bottom:12px; }
  .post-card h2, .post-card h3{ font-size:1.3rem; line-height:1.2; margin-bottom:10px; }
  .post-card p{ font-size:0.92rem; color:var(--g-400); }
  .post-card .more{ margin-top:16px; font-size:0.85rem; font-weight:600; color:var(--amber-500); display:inline-block; }
  .latest-post{ margin-top:24px; }

  .article{ padding:56px var(--edge) 88px; }
  .article-inner{ max-width:70ch; margin:0 auto; }
  .article-head{ margin-bottom:36px; }
  .article-head h1{ font-size:clamp(1.9rem,5vw,2.8rem); line-height:1.12; margin:14px 0 16px; }
  .article-meta{ font-size:0.82rem; color:var(--g-400); }
  .article-body{ font-size:1.05rem; line-height:1.7; color:var(--g-200); overflow-wrap:break-word; }
  .article-body p, .article-body ul{ margin-bottom:1.15em; }
  .article-body h2{ font-size:clamp(1.3rem,3vw,1.6rem); margin:2.1em 0 0.7em; }
  .article-body h3{ font-size:1.15rem; margin:1.8em 0 0.6em; }
  .article-body mark{ background:#ffe066; color:#111; padding:0 3px; border-radius:3px; }
  .article-body strong{ color:var(--g-50); font-weight:600; }
  .article-body ul{ padding-left:1.3em; }
  .article-body li{ margin-bottom:0.5em; }
  .article-body li::marker{ color:var(--teal); }
  .article-body code{ font-family:ui-monospace, monospace; font-size:0.88em; background:var(--g-900); border:1px solid var(--g-800); padding:1px 6px; border-radius:4px; overflow-wrap:anywhere; }
  .article-body figure{ margin:1.8em 0; }
  .article-body figure img{ width:100%; height:auto; background:#fff; border-radius:10px; border:1px solid var(--g-800); }
  .article-body figcaption{ font-size:0.82rem; color:var(--g-400); margin-top:10px; }
  .table-wrap{ overflow-x:auto; margin:1.6em 0; border:1px solid var(--g-800); border-radius:10px; }
  .table-wrap table{ width:100%; border-collapse:collapse; font-size:0.9rem; font-variant-numeric:tabular-nums; }
  .table-wrap th, .table-wrap td{ padding:10px 12px; text-align:right; border-bottom:1px solid var(--g-800); }
  .table-wrap thead th{ font-size:0.7rem; letter-spacing:0.08em; text-transform:uppercase; color:var(--teal); font-weight:600; }
  .table-wrap th:first-child, .table-wrap td:first-child{ text-align:left; }
  .table-wrap tbody th{ font-weight:400; color:var(--g-200); }
  .table-wrap tbody tr:last-child > *{ border-bottom:0; }
  .article-box{ margin-top:3em; padding:24px 26px 8px; background:var(--g-900); border:1px solid var(--g-800); border-left:3px solid var(--amber-500); border-radius:10px; font-size:0.95rem; line-height:1.6; }
  .article-box .box-title{ font-size:1.1rem; margin:0 0 0.8em; }
  .article-back{ display:inline-block; margin-top:40px; font-size:0.88rem; font-weight:600; color:var(--amber-500); }