:root{
    --ink:#14171F; --ink-2:#1E2230; --ink-3:#2A3040;
    --paper:#FAF8F3; --paper-2:#F1EDE3; --line:#DDD6C6;
    --text:#1B1E27; --muted:#585E6E; --faint:#8A8F9C;
    --gold:#F2B134; --gold-deep:#A8720E; --gold-soft:#FBE7B8;
    --steel:#3B5B7A;
    --ok:#2E7D5B;
    --card:#FFFFFF;
    --hero-text:#F6F2E8; --hero-muted:#B9BCC7;
    --shadow:0 1px 2px rgba(20,23,31,.06),0 8px 24px rgba(20,23,31,.06);
  }
  @media (prefers-color-scheme: dark){
    :root:not([data-theme="light"]){
      --paper:#11141B; --paper-2:#171B24; --line:#2A3040;
      --text:#ECE8DE; --muted:#A9AEBB; --faint:#7C818E;
      --gold-deep:#F2B134; --gold-soft:#3A3020;
      --steel:#8FB3D9; --ok:#5DC79A;
      --card:#1A1E28;
      --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.35);
    }
  }
  :root[data-theme="dark"]{
    --paper:#11141B; --paper-2:#171B24; --line:#2A3040;
    --text:#ECE8DE; --muted:#A9AEBB; --faint:#7C818E;
    --gold-deep:#F2B134; --gold-soft:#3A3020;
    --steel:#8FB3D9; --ok:#5DC79A;
    --card:#1A1E28;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.35);
  }
  *{box-sizing:border-box}
  body{margin:0;background:var(--paper);color:var(--text);font:16px/1.6 "Alata",sans-serif;-webkit-font-smoothing:antialiased}
  h1,h2,h3{font-family:"Alata",sans-serif;font-stretch:100%;line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.01em}
  h1{font-size:clamp(2.2rem,5.2vw,4.1rem);font-weight:800;font-stretch:110%}
  h2{font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:700}
  h3{font-size:1.15rem;font-weight:600;line-height:1.3}
  p{margin:0}
  a{color:var(--steel)}
  .wrap{max-width:1120px;margin:0 auto;padding-inline:clamp(16px,4vw,40px)}
  section{padding-block:clamp(56px,8vw,104px)}
  .eyebrow{font-family:"Alata",sans-serif;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-deep);font-weight:500}
  .lede{font-size:1.15rem;color:var(--muted);max-width:62ch}
  .stack{display:flex;flex-direction:column;gap:18px}
  .btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;padding:14px 24px;border-radius:6px;text-decoration:none;font-size:1rem;border:2px solid transparent;cursor:pointer;font-family:inherit}
  .btn:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
  .btn-gold{background:var(--gold);color:#1B1E27;border-color:var(--gold)}
  .btn-gold:hover{background:#F7C158}
  .btn-ghost{color:var(--hero-text);border-color:rgba(255,255,255,.35)}
  .btn-ghost:hover{border-color:var(--gold);color:var(--gold)}
  .btn-line{color:var(--text);border-color:var(--line)}
  .btn-line:hover{border-color:var(--gold-deep)}
  .note{font-family:"Alata",sans-serif;font-size:.75rem;color:var(--faint);letter-spacing:.02em}
  .tbc{display:inline-block;font-family:"Alata",sans-serif;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;padding:2px 8px;border-radius:4px;background:var(--gold-soft);color:var(--gold-deep);vertical-align:middle;margin-left:8px}

  /* nav strip */
  .nav{background:var(--ink);color:var(--hero-text);border-bottom:1px solid rgba(255,255,255,.08)}
  .nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
  .logo{display:flex;align-items:center;gap:10px;font-family:"Alata",sans-serif;font-weight:800;letter-spacing:.06em;text-transform:uppercase;font-size:.95rem;color:var(--hero-text);text-decoration:none}
  .logo i{width:26px;height:26px;border-radius:6px;background:var(--gold);display:inline-block;clip-path:polygon(50% 0,100% 28%,100% 72%,50% 100%,0 72%,0 28%)}
  .nav ul{display:flex;gap:24px;list-style:none;margin:0;padding:0;font-size:.9rem;color:var(--hero-muted)}
  .nav li.on{color:var(--gold)}
  @media (max-width:720px){.nav ul{display:none}}

  /* hero */
  .hero{background:var(--ink);color:var(--hero-text);position:relative;overflow:hidden;padding-block:clamp(64px,9vw,120px)}
  .hero::before{content:"";position:absolute;inset:0;background:
     radial-gradient(60% 50% at 80% 10%,rgba(242,177,52,.18),transparent 60%),
     repeating-linear-gradient(0deg,rgba(255,255,255,.035) 0 1px,transparent 1px 32px),
     repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 32px);
     mask-image:linear-gradient(180deg,#000 30%,transparent);pointer-events:none}
  .hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:48px;align-items:center}
  @media (max-width:860px){.hero .wrap{grid-template-columns:1fr}}
  .hero .lede{color:var(--hero-muted)}
  .hero h1 em{font-style:normal;color:var(--gold)}
  .ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px}
  .platforms{display:flex;gap:10px 22px;flex-wrap:wrap;font-family:"Alata",sans-serif;font-size:.78rem;color:var(--hero-muted);margin-top:22px;letter-spacing:.02em}
  .platforms b{color:var(--gold);font-weight:500}

  /* office mock */
  .office{background:var(--ink-2);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:14px;font-family:"Alata",sans-serif;font-size:.75rem;color:var(--hero-muted);box-shadow:0 30px 60px rgba(0,0,0,.35)}
  .office .bar{display:flex;justify-content:space-between;align-items:center;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:12px}
  .office .bar b{color:var(--hero-text);font-weight:500}
  .desks{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
  .desk{background:var(--ink-3);border-radius:6px;padding:10px;display:flex;flex-direction:column;gap:6px;min-height:92px}
  .desk .who{display:flex;align-items:center;gap:6px;color:var(--hero-text)}
  .desk .who .px{width:12px;height:12px;background:var(--gold);image-rendering:pixelated;clip-path:polygon(25% 0,75% 0,75% 25%,100% 25%,100% 75%,75% 75%,75% 100%,25% 100%,25% 75%,0 75%,0 25%,25% 25%)}
  .desk .what{color:var(--hero-muted);font-size:.7rem;line-height:1.4}
  .dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:5px;vertical-align:middle}
  .dot.run{background:#5DC79A;box-shadow:0 0 0 3px rgba(93,199,154,.2)}
  .dot.think{background:#8FB3D9}
  .dot.wait{background:var(--gold);box-shadow:0 0 0 3px rgba(242,177,52,.25)}
  .office .foot{margin-top:12px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;color:var(--hero-muted)}
  .office .foot span b{color:var(--gold);font-weight:500}
  @media (prefers-reduced-motion:no-preference){.dot.run{animation:pulse 1.6s ease-in-out infinite}@keyframes pulse{50%{box-shadow:0 0 0 6px rgba(93,199,154,.08)}}}

  /* demo band */
  .band{background:var(--gold);color:#1B1E27;padding-block:26px}
  .band .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
  .band p{font-family:"Alata",sans-serif;font-weight:700;font-size:1.2rem}
  .band .btn{background:#1B1E27;color:#FAF8F3;border-color:#1B1E27}

  /* feature grid */
  .grid{display:grid;gap:22px;margin-top:40px}
  .g3{grid-template-columns:repeat(3,1fr)}
  .g2{grid-template-columns:repeat(2,1fr)}
  .g4{grid-template-columns:repeat(4,1fr)}
  @media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
  @media (max-width:560px){.g3,.g4,.g2{grid-template-columns:1fr}}
  .card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:26px;display:flex;flex-direction:column;gap:12px}
  .card .k{font-family:"Alata",sans-serif;font-size:.72rem;color:var(--gold-deep);letter-spacing:.08em;text-transform:uppercase}
  .card p{color:var(--muted);font-size:.97rem}

  /* split rows */
  .split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
  .split.rev>.shot{order:-1}
  @media (max-width:860px){.split{grid-template-columns:1fr;gap:28px}.split.rev>.shot{order:0}}
  .shot{aspect-ratio:16/10;max-width:100%;border:2px dashed var(--line);border-radius:10px;display:grid;place-items:center;text-align:center;padding:24px;color:var(--faint);background:var(--paper-2)}
  .shot .note{max-width:32ch}
  .shot .note b{display:block;color:var(--muted);font-weight:500;margin-bottom:6px;font-size:.8rem}
  ul.ticks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;color:var(--muted)}
  ul.ticks li{padding-left:26px;position:relative}
  ul.ticks li::before{content:"";position:absolute;left:0;top:.45em;width:14px;height:8px;border-left:2.5px solid var(--gold-deep);border-bottom:2.5px solid var(--gold-deep);transform:rotate(-45deg)}

  /* logos row */
  .runtimes{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
  .chip{font-family:"Alata",sans-serif;font-size:.8rem;padding:8px 14px;border:1px solid var(--line);border-radius:999px;color:var(--text);background:var(--card)}
  .chip.local{border-style:dashed}

  /* timeline */
  .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:44px;position:relative}
  .timeline::before{content:"";position:absolute;left:0;right:0;top:11px;height:2px;background:var(--line)}
  .tl{position:relative;padding:36px 20px 0 0}
  .tl::before{content:"";position:absolute;left:0;top:4px;width:16px;height:16px;border-radius:50%;background:var(--gold);border:3px solid var(--paper)}
  .tl .when{font-family:"Alata",sans-serif;font-size:.78rem;color:var(--gold-deep);letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px}
  .tl p{color:var(--muted);font-size:.95rem;margin-top:8px}
  @media (max-width:760px){.timeline{grid-template-columns:1fr;gap:20px}.timeline::before{left:7px;right:auto;top:0;bottom:0;width:2px;height:auto}.tl{padding:0 0 0 34px}.tl::before{top:6px;left:0}}

  /* problem */
  .dark{background:var(--ink);color:var(--hero-text)}
  .dark .lede,.dark .card p{color:var(--hero-muted)}
  .dark .card{background:var(--ink-2);border-color:rgba(255,255,255,.1)}
  .dark h3{color:var(--hero-text)}
  .rescue{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
  @media (max-width:860px){.rescue{grid-template-columns:1fr}}
  .rescue .card strong{color:var(--gold);display:block;margin-top:auto;padding-top:10px}

  /* compare */
  .cmp-wrap{overflow-x:auto;margin-top:40px;border:1px solid var(--line);border-radius:10px;background:var(--card)}
  table.cmp{border-collapse:collapse;width:100%;min-width:640px}
  table.cmp th,table.cmp td{padding:16px 20px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;font-size:.95rem}
  table.cmp th{font-family:"Alata",sans-serif;font-size:.95rem;font-weight:700}
  table.cmp th:last-child{background:var(--gold-soft);color:var(--gold-deep)}
  table.cmp td:last-child{background:color-mix(in srgb,var(--gold-soft) 35%,transparent)}
  table.cmp tr:last-child td{border-bottom:0}
  table.cmp td.x{color:var(--faint)}
  table.cmp td.y::before{content:"✓ ";color:var(--ok);font-weight:700}

  /* pricing */
  .price{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;margin-top:40px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:clamp(24px,4vw,44px);box-shadow:var(--shadow)}
  @media (max-width:860px){.price{grid-template-columns:1fr}}
  .price .amount{font-family:"Alata",sans-serif;font-weight:800;font-size:clamp(2.4rem,5vw,3.6rem);letter-spacing:-.02em;line-height:1;font-variant-numeric:tabular-nums}
  .price .amount small{font-size:1rem;font-weight:500;color:var(--muted);letter-spacing:0;font-family:"Alata",sans-serif}
  .price ul.ticks{columns:2;gap:24px;display:block}
  .price ul.ticks li{break-inside:avoid;margin-bottom:10px}
  @media (max-width:560px){.price ul.ticks{columns:1}}

  /* icons cluster */
  .cluster{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin-top:40px}
  @media (max-width:900px){.cluster{grid-template-columns:repeat(3,1fr)}}
  @media (max-width:520px){.cluster{grid-template-columns:repeat(2,1fr)}}
  .ic{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;font-size:.88rem;color:var(--muted)}
  .ic svg{width:44px;height:44px;stroke:var(--gold-deep);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
  .ic b{color:var(--text);font-weight:600}

  /* form */
  form{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:32px;max-width:720px}
  @media (max-width:560px){form{grid-template-columns:1fr}}
  label{display:flex;flex-direction:column;gap:6px;font-size:.85rem;color:var(--muted);font-weight:500}
  input,textarea{font:inherit;padding:12px 14px;border:1px solid var(--line);border-radius:6px;background:var(--card);color:var(--text)}
  input:focus-visible,textarea:focus-visible{outline:3px solid var(--gold);outline-offset:1px;border-color:var(--gold-deep)}
  .full{grid-column:1/-1}

  /* faq accordion */
  .faq{margin-top:40px;border-top:1px solid var(--line)}
  .faq details{border-bottom:1px solid var(--line)}
  .faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font-family:"Alata",sans-serif;font-weight:600;font-size:1.05rem;position:relative}
  .faq summary::-webkit-details-marker{display:none}
  .faq summary::after{content:"";position:absolute;right:8px;top:50%;width:10px;height:10px;border-right:2px solid var(--gold-deep);border-bottom:2px solid var(--gold-deep);transform:translateY(-70%) rotate(45deg);transition:transform .15s}
  .faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
  .faq summary:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
  .faq details p{color:var(--muted);padding:0 40px 22px 0;max-width:74ch}
  select:focus-visible{outline:3px solid var(--gold);outline-offset:1px;border-color:var(--gold-deep)}