:root {
      color-scheme: dark;
      --ink: #f7f5ff;
      --muted: #c9c2dc;
      --line: rgba(255,255,255,.14);
      --violet: #9e77ed;
      --violet-light: #d6bbfb;
      --panel: rgba(255,255,255,.075);
    }

    * { box-sizing: border-box; }
    html, body { min-height: 100%; }

    body {
      margin: 0;
      color: var(--ink);
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      font-size: 14px;
      line-height: 1.5;
      background:
        radial-gradient(circle at 18% 5%, rgba(158,119,237,.26), transparent 28rem),
        radial-gradient(circle at 90% 35%, rgba(215,187,121,.12), transparent 24rem),
        linear-gradient(145deg, #17122b, #17213a 62%, #111827);
    }

    body::before {
      position: fixed;
      inset: 0;
      pointer-events: none;
      content: "";
      background-image: radial-gradient(rgba(255,255,255,.12) .7px, transparent .7px);
      background-size: 24px 24px;
      mask-image: linear-gradient(180deg, #000, transparent 88%);
    }

    .shell {
      position: relative;
      width: min(1040px, calc(100% - 40px));
      margin: 0 auto;
      padding: 34px 0 46px;
    }

    .topbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      color: inherit;
      text-decoration: none;
    }

    .brand img { width: 46px; height: 46px; object-fit: contain; }
    .brand strong, .brand span { display: block; }
    .brand strong { font-family: Georgia, "Times New Roman", serif; font-size: 17px; }
    .brand span { margin-top: 2px; color: var(--muted); font-size: 11px; font-weight: 700; }

    .hero {
      max-width: 760px;
      padding: 92px 0 58px;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin: 0 0 18px;
      color: var(--violet-light);
      font-size: 12px;
      font-weight: 850;
      letter-spacing: .12em;
      text-transform: uppercase;
    }

    .eyebrow::before { width: 28px; height: 1px; background: currentColor; content: ""; }

    h1 {
      margin: 0;
      font-family: Georgia, "Times New Roman", serif;
      font-size: clamp(54px, 10vw, 92px);
      font-weight: 600;
      letter-spacing: -.035em;
      line-height: .92;
    }

    h1 em { color: var(--violet-light); font-style: italic; }

    .hero p {
      max-width: 620px;
      margin: 24px 0 0;
      color: var(--muted);
      font-size: 17px;
      line-height: 1.65;
    }

    .catalog-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 20px;
      margin-bottom: 16px;
      padding-top: 28px;
      border-top: 1px solid var(--line);
    }

    h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: 25px; }
    .catalog-head span { color: var(--muted); font-size: 12px; font-weight: 700; }

    .tools {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px;
    }

    .tool {
      display: grid;
      grid-template-columns: auto minmax(0, 1fr) auto;
      gap: 16px;
      align-items: start;
      min-height: 174px;
      border: 1px solid var(--line);
      border-radius: 12px;
      padding: 22px;
      color: inherit;
      background: var(--panel);
      box-shadow: 0 22px 54px rgba(0,0,0,.2);
      text-decoration: none;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }

    .tool:hover {
      border-color: rgba(214,187,251,.55);
      background: rgba(255,255,255,.105);
      transform: translateY(-3px);
    }

    .tool:focus-visible { outline: 3px solid rgba(158,119,237,.5); outline-offset: 3px; }

    .tool-icon {
      display: grid;
      place-items: center;
      width: 48px;
      height: 48px;
      border: 1px solid rgba(214,187,251,.35);
      border-radius: 10px;
      color: var(--violet-light);
      background: rgba(158,119,237,.12);
      font-size: 20px;
    }

    .tool-icon svg {
      width: 24px;
      height: 24px;
      fill: none;
      stroke: currentColor;
      stroke-width: 1.8;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .tool-copy { align-self: stretch; display: flex; flex-direction: column; }
    .tool-copy strong { font-size: 17px; line-height: 1.25; }
    .tool-copy p { margin: 9px 0 18px; color: var(--muted); font-size: 13px; line-height: 1.5; }

    .status {
      align-self: end;
      width: max-content;
      margin-top: auto;
      border: 1px solid rgba(214,187,251,.25);
      border-radius: 999px;
      padding: 4px 9px;
      color: var(--violet-light);
      font-size: 10px;
      font-weight: 800;
      letter-spacing: .05em;
      text-transform: uppercase;
    }

    .arrow { color: var(--violet-light); font-size: 21px; line-height: 1; }

    .empty {
      grid-column: 1 / -1;
      border: 1px dashed var(--line);
      border-radius: 12px;
      padding: 28px;
      color: var(--muted);
      text-align: center;
    }

    @media (max-width: 720px) {
      .shell { width: min(100% - 28px, 1040px); padding-top: 22px; }
      .hero { padding: 68px 0 44px; }
      .tools { grid-template-columns: 1fr; }
      .catalog-head { align-items: flex-start; flex-direction: column; gap: 4px; }
    }

    @media (prefers-reduced-motion: reduce) { .tool { transition: none; } }