@layer reset, tokens, base, layout, components;
@layer reset {
  html { box-sizing: border-box; -webkit-text-size-adjust: 100%; }
  body, h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote, pre { margin: 0; }
  body, header, nav, main, section, article, aside, footer, div, ul, ol, li, form, fieldset, input, select, textarea, button, details, summary { box-sizing: border-box; }
  img, svg { display: block; max-inline-size: 100%; }
}
@layer tokens {
  :root {
    --bg-light: #f5f5f2; --bg-dark: #0e1014;
    --surface-light: #ffffff; --surface-dark: #161920;
    --surface-elevated-light: #ecebe6; --surface-elevated-dark: #1e232d;
    --text-light: #13161c; --text-dark: #f2f4f8;
    --text-muted-light: #4a5260; --text-muted-dark: #a0aab8;
    --border-light: #d4d7de; --border-dark: #2c3340;
    --accent-light: #b45309; --accent-dark: #f59e0b;
    --accent-text-light: #ffffff; --accent-text-dark: #111318;
    --signal-light: #0369a1; --signal-dark: #38bdf8;
    --error-light: #b91c1c; --error-dark: #f87171;
    --error-bg-light: #fef2f2; --error-bg-dark: #321619;
    --valid-light: #15803d; --valid-dark: #4ade80;
    --focus-light: #0b57d0; --focus-dark: #7dd3fc;
    --color-bg: var(--bg-light); --color-surface: var(--surface-light);
    --color-surface-elevated: var(--surface-elevated-light); --color-text: var(--text-light);
    --color-text-muted: var(--text-muted-light); --color-border: var(--border-light);
    --color-accent: var(--accent-light); --color-accent-text: var(--accent-text-light);
    --color-signal: var(--signal-light); --color-error: var(--error-light);
    --color-error-bg: var(--error-bg-light); --color-valid: var(--valid-light);
    --color-focus: var(--focus-light); --color-scrollbar-track: #e7e7e2; --color-scrollbar-thumb: #767c87;
    @media (prefers-color-scheme: dark) {
      --color-bg: var(--bg-dark); --color-surface: var(--surface-dark);
      --color-surface-elevated: var(--surface-elevated-dark); --color-text: var(--text-dark);
      --color-text-muted: var(--text-muted-dark); --color-border: var(--border-dark);
      --color-accent: var(--accent-dark); --color-accent-text: var(--accent-text-dark);
      --color-signal: var(--signal-dark); --color-error: var(--error-dark);
      --color-error-bg: var(--error-bg-dark); --color-valid: var(--valid-dark);
      --color-focus: var(--focus-dark); --color-scrollbar-track: #181b22; --color-scrollbar-thumb: #646e7d;
    }
    @supports (color: light-dark(white, black)) {
      --color-bg: light-dark(var(--bg-light), var(--bg-dark));
      --color-surface: light-dark(var(--surface-light), var(--surface-dark));
      --color-surface-elevated: light-dark(var(--surface-elevated-light), var(--surface-elevated-dark));
      --color-text: light-dark(var(--text-light), var(--text-dark));
      --color-text-muted: light-dark(var(--text-muted-light), var(--text-muted-dark));
      --color-border: light-dark(var(--border-light), var(--border-dark));
      --color-accent: light-dark(var(--accent-light), var(--accent-dark));
      --color-accent-text: light-dark(var(--accent-text-light), var(--accent-text-dark));
      --color-signal: light-dark(var(--signal-light), var(--signal-dark));
      --color-error: light-dark(var(--error-light), var(--error-dark));
      --color-error-bg: light-dark(var(--error-bg-light), var(--error-bg-dark));
      --color-valid: light-dark(var(--valid-light), var(--valid-dark));
      --color-focus: light-dark(var(--focus-light), var(--focus-dark));
      --color-scrollbar-track: light-dark(#e7e7e2, #181b22);
      --color-scrollbar-thumb: light-dark(#767c87, #646e7d);
    }
    color-scheme: light dark;
    accent-color: var(--color-accent);
    scrollbar-width: thin;
    scrollbar-color: var(--color-scrollbar-thumb) var(--color-scrollbar-track);
    --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    --radius-sm: 0.5rem; --radius-md: 0.875rem; --radius-lg: 1.25rem;
    --container-max: 72rem; --space-section: clamp(3rem, 6vw, 5.5rem);
  }
}
@layer base {
  body { font-family: var(--font-sans); font-size: 1rem; line-height: 1.6; color: var(--color-text); background-color: var(--color-bg); min-block-size: 100dvh; display: flex; flex-direction: column; }
  main { flex: 1; }
  h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; font-weight: 700; }
  h1 { font-size: clamp(2.125rem, 4.5vw, 3.5rem); }
  h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
  h3 { font-size: 1.2rem; }
  a { color: var(--color-signal); text-underline-offset: 0.2em; }
  a:hover { text-decoration-thickness: 2px; }
  code, pre { font-family: var(--font-mono); font-size: 0.9em; }
  code { background-color: var(--color-surface-elevated); padding-inline: 0.35em; padding-block: 0.1em; border-radius: 0.3rem; }
  pre { color-scheme: dark; accent-color: var(--accent-dark); background-color: #111419; color: #e2e8f0; padding: 1rem 1.25rem; border-radius: var(--radius-sm); border: 1px solid #2b3240; overflow-x: auto; line-height: 1.5; }
  pre code { background: transparent; padding: 0; border-radius: 0; }
  :is(a, button, summary, input, select, textarea):focus-visible { outline: 3px solid var(--color-focus); outline-offset: 2px; }
  .visually-hidden:where(:not(:focus-within, :active)) { position: absolute !important; clip-path: inset(50%) !important; overflow: hidden !important; width: 1px !important; height: 1px !important; margin: -1px !important; padding: 0 !important; border: 0 !important; white-space: nowrap !important; }
  .skip-link { position: absolute; inset-block-start: 0.5rem; inset-inline-start: 0.5rem; z-index: 100; padding: 0.65rem 1rem; background: var(--color-accent); color: var(--color-accent-text); font-weight: 700; border-radius: var(--radius-sm); text-decoration: none; }
  .skip-link:not(:focus) { clip-path: inset(50%); overflow: hidden; width: 1px; height: 1px; }
}
@layer layout {
  .container { inline-size: min(var(--container-max), 100% - 2rem); margin-inline: auto; }
  .section { padding-block: var(--space-section); }
  .section--tinted { background-color: var(--color-surface); border-block: 1px solid var(--color-border); }
  .grid-2 { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr)); }
  .grid-3 { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr)); }
}
@layer components {
  .site-header { position: sticky; inset-block-start: 0; z-index: 40; background-color: var(--color-surface); border-block-end: 1px solid var(--color-border); }
  .site-header.is-measuring * { transition: none !important; }
  .header-inner { inline-size: min(var(--container-max), 100% - 2rem); margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-block-size: 4.25rem; }
  .header-inner > * { flex-shrink: 0; white-space: nowrap; }
  .site-logo { display: inline-flex; align-items: center; gap: 0.65rem; color: var(--color-text); text-decoration: none; font-weight: 800; font-size: 1.05rem; letter-spacing: -0.01em; }
  .site-logo__tag { font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600; padding: 0.15rem 0.45rem; border-radius: 999px; background-color: var(--color-surface-elevated); border: 1px solid var(--color-border); color: var(--color-text-muted); }
  .menu-button { anchor-name: --menu-button; display: inline-flex; align-items: center; gap: 0.5rem; min-block-size: 44px; padding-inline: 0.9rem; border-radius: var(--radius-sm); border: 1px solid var(--color-border); background-color: var(--color-surface-elevated); color: var(--color-text); font: inherit; font-weight: 600; cursor: pointer; }
  .site-menu { position: fixed; inset: auto; inset-block-start: 4.75rem; inset-block-start: anchor(--menu-button bottom); inset-inline-end: 1rem; inline-size: min(80dvw, 20rem); max-inline-size: calc(100dvw - 2rem); block-size: fit-content; max-block-size: calc(100dvh - 6rem); margin-block-start: 0.5rem; padding: 0.5rem; list-style: none; overflow: auto; background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: 0 18px 40px rgb(0 0 0 / 0.25); }
  .site-menu:not(:is(:popover-open, .\:popover-open)) { display: none; }
  .site-menu:is(:popover-open, .\:popover-open) { display: grid; gap: 0.25rem; }
  .site-menu::backdrop { background: rgb(0 0 0 / 0.45); }
  .site-menu a { display: flex; align-items: center; min-block-size: 44px; padding: 0.5rem 0.9rem; border-radius: var(--radius-sm); color: var(--color-text); text-decoration: none; font-weight: 600; }
  .site-menu a:hover { background-color: var(--color-surface-elevated); }
  .site-menu a[aria-current="page"] { background-color: var(--color-surface-elevated); border-inline-start: 4px solid var(--color-accent); color: var(--color-text); font-weight: 700; }
  .site-header.is-wide .menu-button { display: none; }
  .site-header.is-wide .site-menu { position: static; display: flex; align-items: center; gap: 0.35rem; inline-size: auto; max-inline-size: none; block-size: auto; max-block-size: none; overflow: visible; margin: 0; padding: 0; border: 0; background: transparent; box-shadow: none; }
  .site-header.is-wide .site-menu::backdrop { display: none; }
  .site-header.is-wide .site-menu a[aria-current="page"] { border-inline-start: 0; border-block-end: 3px solid var(--color-accent); border-radius: var(--radius-sm) var(--radius-sm) 0 0; }
  .site-menu a.nav-cta { background-color: var(--color-accent); color: var(--color-accent-text); margin-inline-start: 0.35rem; }
  .site-menu a.nav-cta[aria-current="page"] { border-inline-start: 0; border-block-end: 0; outline: 2px solid var(--color-text); outline-offset: -3px; }
  @media (forced-colors: active) { .site-menu a[aria-current="page"] { border-color: Highlight; outline: 2px solid Highlight; } }
  .button-row { display: flex; flex-wrap: wrap; gap: 0.85rem; align-items: center; }
  .btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; min-block-size: 48px; padding: 0.75rem 1.35rem; border-radius: var(--radius-sm); font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; border: 1px solid transparent; }
  .btn--primary { background-color: var(--color-accent); color: var(--color-accent-text); }
  .btn--primary:hover:not(:disabled) { filter: brightness(1.08); }
  .btn--secondary { background-color: var(--color-surface); color: var(--color-text); border-color: var(--color-border); }
  .btn--secondary:hover:not(:disabled) { background-color: var(--color-surface-elevated); }
  .btn:disabled { opacity: 0.6; cursor: not-allowed; }
  .hero { padding-block: clamp(3rem, 7vw, 6rem); border-block-end: 1px solid var(--color-border); }
  .hero__grid { display: grid; gap: 2.5rem; align-items: center; grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); }
  .eyebrow { font-family: var(--font-mono); font-size: 0.85rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent); margin-block-end: 0.75rem; }
  .lead { font-size: clamp(1.08rem, 1.8vw, 1.25rem); color: var(--color-text-muted); margin-block: 1.15rem 1.75rem; max-inline-size: 56ch; }
  .spec-strip { display: flex; flex-wrap: wrap; gap: 1rem 1.75rem; margin-block-start: 1.5rem; padding: 0; list-style: none; font-family: var(--font-mono); font-size: 0.85rem; color: var(--color-text-muted); }
  .patchbay-rack { background: #12151b; color: #f1f5f9; border: 1px solid #2b3240; border-radius: var(--radius-lg); padding: 1.35rem; box-shadow: 0 22px 48px rgb(0 0 0 / 0.24); }
  .patchbay-rack__header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block-end: 0.9rem; margin-block-end: 1rem; border-block-end: 1px solid #252b36; font-family: var(--font-mono); font-size: 0.78rem; color: #94a3b8; }
  .status-pill { display: inline-flex; align-items: center; gap: 0.4rem; color: #4ade80; }
  .status-pill::before { content: ""; inline-size: 0.5rem; block-size: 0.5rem; border-radius: 50%; background: currentColor; }
  .rack-nodes { display: grid; gap: 0.85rem; }
  .rack-node { display: grid; grid-template-columns: 1fr auto; gap: 0.35rem 1rem; padding: 0.9rem 1rem; border-radius: var(--radius-sm); background: #1a1f28; border: 1px solid #2d3545; }
  .rack-node__type { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; color: #f59e0b; }
  .rack-node__title { font-weight: 700; font-size: 1rem; }
  .rack-node__meta { grid-column: 1 / -1; font-family: var(--font-mono); font-size: 0.78rem; color: #94a3b8; }
  .rack-jack { align-self: center; font-family: var(--font-mono); font-size: 0.75rem; padding: 0.25rem 0.55rem; border-radius: 999px; background: #0e1116; border: 1px solid #38bdf8; color: #38bdf8; }
  .card { background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1.5rem; display: flex; flex-direction: column; gap: 0.65rem; }
  .card--highlight { border-color: var(--color-accent); box-shadow: 0 0 0 1px var(--color-accent); }
  .card__kicker { font-family: var(--font-mono); font-size: 0.78rem; font-weight: 700; text-transform: uppercase; color: var(--color-accent); }
  .card p { color: var(--color-text-muted); }
  .section-header { margin-block-end: 2rem; max-inline-size: 58ch; }
  .section-header p { color: var(--color-text-muted); margin-block-start: 0.65rem; }
  .spec-list { display: grid; gap: 0.75rem; }
  .spec-row { display: grid; grid-template-columns: minmax(9rem, 14rem) 1fr; gap: 0.5rem 1.25rem; padding-block: 0.75rem; border-block-end: 1px solid var(--color-border); }
  .spec-row dt { font-weight: 700; color: var(--color-text); }
  .spec-row dd { color: var(--color-text-muted); }
  .faq-list { display: grid; gap: 0.75rem; max-inline-size: 52rem; }
  .faq-list details { background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 1rem 1.25rem; }
  .faq-list summary { font-weight: 700; cursor: pointer; }
  .faq-list details[open] summary { margin-block-end: 0.65rem; }
  .faq-list p { color: var(--color-text-muted); }
  .form-card { background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: clamp(1.25rem, 3vw, 2rem); max-inline-size: 42rem; }
  .form-group { display: flex; flex-direction: column; align-items: stretch; gap: 0.35rem; margin-block-end: 1.4rem; }
  .form-group label { font-weight: 700; }
  .hint { font-size: 0.875rem; color: var(--color-text-muted); }
  .form-group input[type="text"], .form-group input[type="email"] { font: inherit; font-size: max(1rem, 1em); min-block-size: 48px; padding: 0.7rem 0.9rem; border-radius: var(--radius-sm); border: 1.5px solid var(--color-border); background-color: var(--color-bg); color: var(--color-text); }
  .form-group input:is(:user-invalid, .user-invalid-fallback) { border-color: var(--color-error); background-color: var(--color-error-bg); }
  .form-group input:is(:user-valid, .user-valid-fallback) { border-color: var(--color-valid); }
  .error-msg { display: none; font-size: 0.9rem; font-weight: 600; color: var(--color-error); }
  .form-group input:is(:user-invalid, .user-invalid-fallback) + .error-msg { display: block; }
  fieldset { border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 1rem 1.15rem; margin: 0 0 1.5rem 0; }
  legend { font-weight: 700; padding-inline: 0.4rem; }
  .tier-options { display: grid; gap: 0.75rem; margin-block-start: 0.5rem; }
  .tier-option { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 0.75rem; padding: 0.9rem 1rem; border-radius: var(--radius-sm); border: 1.5px solid var(--color-border); cursor: pointer; min-block-size: 52px; }
  .tier-option:has(input:checked) { border-color: var(--color-accent); background-color: var(--color-surface-elevated); }
  .tier-option__price { font-family: var(--font-mono); font-weight: 700; }
  .tier-option__desc { grid-column: 2 / -1; font-size: 0.875rem; color: var(--color-text-muted); }
  .notice-box { margin-block-start: 1.25rem; padding: 1rem 1.15rem; border-radius: var(--radius-sm); background-color: var(--color-surface-elevated); border-inline-start: 4px solid var(--color-signal); }
  .notice-box[hidden] { display: none; }
  .site-footer { border-block-start: 1px solid var(--color-border); background-color: var(--color-surface); padding-block: 2.25rem; font-size: 0.925rem; color: var(--color-text-muted); }
  .footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.25rem 2rem; align-items: center; }
  .footer-links { display: flex; flex-wrap: wrap; gap: 1.25rem; list-style: none; padding: 0; }
  .footer-links a { color: var(--color-text-muted); text-decoration: none; }
  .footer-links a:hover { color: var(--color-text); text-decoration: underline; }
  @media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }
}