:root {
      color-scheme: dark;
      --bg: #090d14;
      --surface: #111824;
      --surface-2: #172130;
      --line: #2a394d;
      --line-soft: #202d3e;
      --text: #edf4ff;
      --muted: #8fa0b8;
      --blue: #63b3ff;
      --cyan: #5ce1d2;
      --green: #73dfa0;
      --amber: #f4c86a;
      --red: #ff7f91;
      --shadow: 0 24px 70px #0008;
      font: 14px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    }
    * { box-sizing: border-box; }
    body { margin: 0; min-height: 100vh; background: radial-gradient(circle at 80% -10%, #173354 0, transparent 32rem), var(--bg); color: var(--text); }
    a { color: inherit; text-decoration: none; }
    button { font: inherit; color: inherit; }
    .shell { min-height: 100vh; display: grid; grid-template-columns: 244px minmax(0, 1fr); }
    .sidebar { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; padding: 19px 14px; border-right: 1px solid var(--line-soft); background: #0b111bd9; backdrop-filter: blur(18px); }
    .brand { display: flex; align-items: center; gap: 11px; padding: 3px 7px 22px; }
    .brand-mark { width: 36px; height: 36px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 10px; background: linear-gradient(145deg, var(--blue), var(--cyan)); color: #07101c; font-weight: 900; font-size: 15px; box-shadow: 0 10px 30px #52c8ff33; }
    .brand strong, .brand span { display: block; }
    .brand span { color: var(--muted); font-size: .75rem; }
    .nav { display: grid; gap: 4px; }
    .nav a { display: flex; align-items: center; gap: 10px; border-radius: 9px; padding: 10px 11px; color: var(--muted); }
    .nav a:hover { background: var(--surface); color: var(--text); }
    .nav a.active { background: #183148; color: #dff2ff; }
    .nav-icon { width: 20px; text-align: center; font-size: 15px; }
    .sidebar-foot { margin-top: auto; display: grid; gap: 10px; padding: 14px 7px 0; border-top: 1px solid var(--line-soft); }
    .node-state { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: .78rem; }
    .dot { width: 8px; height: 8px; flex: 0 0 auto; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px #f4c86a18; }
    .dot.ok { background: var(--green); box-shadow: 0 0 0 4px #73dfa018; }
    .dot.bad { background: var(--red); box-shadow: 0 0 0 4px #ff7f9118; }
    .workspace { min-width: 0; }
    .topbar { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 14px; min-height: 66px; padding: 12px clamp(18px, 3vw, 38px); border-bottom: 1px solid var(--line-soft); background: #090d14d9; backdrop-filter: blur(18px); }
    .topbar h1 { margin: 0; font-size: 1.08rem; }
    .context { color: var(--muted); font-size: .77rem; }
    .status { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; background: #111a27; color: var(--muted); font-size: .78rem; }
    .mobile-menu { display: none; min-width: 38px; min-height: 38px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface-2); cursor: pointer; }
    .content { width: min(1280px, 100%); margin: 0 auto; padding: clamp(34px, 6vw, 78px) clamp(18px, 4vw, 52px) 60px; }
    .hero { position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: clamp(28px, 6vw, 80px); align-items: center; padding: clamp(28px, 5vw, 58px); border: 1px solid var(--line-soft); border-radius: 20px; background: linear-gradient(145deg, #151f2df2, #0e1621f2); box-shadow: 0 24px 70px #0004; }
    .hero::after { content: ""; position: absolute; right: -9rem; top: -12rem; width: 28rem; height: 28rem; border-radius: 50%; background: radial-gradient(circle, #3ca8e52a, transparent 66%); pointer-events: none; }
    .eyebrow { margin: 0 0 11px; color: var(--cyan); font-size: .76rem; font-weight: 750; text-transform: uppercase; letter-spacing: .1em; }
    .hero h2 { max-width: 760px; margin: 0; font-size: clamp(2.35rem, 5vw, 4.7rem); line-height: .98; letter-spacing: -.055em; }
    .hero-copy { max-width: 680px; margin: 20px 0 0; color: #a7b7cb; font-size: clamp(1rem, 1.6vw, 1.16rem); }
    .actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 28px; }
    .button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 41px; border: 1px solid #3c6d91; border-radius: 9px; padding: 9px 14px; background: #1c4f70; font-weight: 670; }
    .button:hover { filter: brightness(1.14); }
    .button.quiet { border-color: var(--line); background: var(--surface-2); color: #cbd7e7; }
    .service-card { position: relative; z-index: 1; padding: 19px; border: 1px solid var(--line); border-radius: 14px; background: #0b121cbd; }
    .service-card h3 { margin: 0 0 15px; font-size: .95rem; }
    .service-list { display: grid; gap: 0; }
    .service-row { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-top: 1px solid var(--line-soft); }
    .service-row span { color: var(--muted); }
    .service-row strong { text-align: right; }
    .cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }
    .card { min-height: 190px; padding: 22px; border: 1px solid var(--line-soft); border-radius: 13px; background: linear-gradient(150deg, #141d2a, #101722); box-shadow: 0 12px 35px #0002; }
    .card-icon { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid #35506c; border-radius: 10px; background: #162a3d; color: var(--blue); font-weight: 800; }
    .card h3 { margin: 18px 0 7px; font-size: 1rem; }
    .card p { margin: 0; color: var(--muted); }
    .games { margin-top: 18px; padding: 21px; border: 1px solid var(--line-soft); border-radius: 13px; background: linear-gradient(150deg, #141d2a, #101722); }
    .panel-head { display: flex; align-items: end; justify-content: space-between; gap: 18px; }
    .panel-head h3 { margin: 0 0 3px; font-size: 1rem; }
    .panel-head p { margin: 0; color: var(--muted); font-size: .8rem; }
    .game-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
    .game-pill { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--line); border-radius: 999px; padding: 7px 10px; background: #0d151f; color: #c8d5e5; font-size: .8rem; }
    .game-pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
    .muted { color: var(--muted); }
    @media (max-width: 900px) {
      .shell { grid-template-columns: 1fr; }
      .sidebar { position: fixed; z-index: 30; width: 244px; transform: translateX(-102%); transition: transform .2s ease; box-shadow: var(--shadow); }
      .sidebar.open { transform: translateX(0); }
      .mobile-menu { display: inline-grid; place-items: center; }
      .hero { grid-template-columns: 1fr; }
      .service-card { max-width: 540px; }
    }
    @media (max-width: 650px) {
      .content { padding-top: 24px; }
      .hero { padding: 27px 22px; border-radius: 16px; }
      .cards { grid-template-columns: 1fr; }
      .card { min-height: 0; }
      .topbar { align-items: flex-start; }
      .status { max-width: 48vw; }
    }