/* ============================================================
   Go a fondo · Polyglot — "La fragua del gopher"
   Vanilla CSS. Sin build, sin frameworks, sin CDNs.
   Coloca los .woff2 en ./fonts/ (nombres declarados abajo).
   ============================================================ */

/* ---- Fuentes self-hosted (trío Polyglot) ---------------- */
@font-face { font-family: "Spectral"; src: url("./fonts/Spectral-SemiBold.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Spectral"; src: url("./fonts/Spectral-Bold.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Spectral"; src: url("./fonts/Spectral-MediumItalic.woff2") format("woff2"); font-weight: 500; font-style: italic; font-display: swap; }

@font-face { font-family: "Source Sans 3"; src: url("./fonts/SourceSans3-Regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url("./fonts/SourceSans3-Medium.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url("./fonts/SourceSans3-SemiBold.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url("./fonts/SourceSans3-Italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }

@font-face { font-family: "Spline Sans Mono"; src: url("./fonts/SplineSansMono-Regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Spline Sans Mono"; src: url("./fonts/SplineSansMono-SemiBold.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }

/* ---- Tokens: CLARO (papel técnico frío con tinta teal) --- */
:root {
  --color-primary: #147A8C;
  --color-primary-hover: #0F616F;
  --color-primary-muted: #D3E8EA;

  --color-bg-canvas: #ECF2F2;
  --color-bg-muted: #DEE9E9;
  --color-bg-surface: #F8FBFB;
  --color-bg-lit: #FDFFFF;
  --color-bg-code: #EFF5F5;

  --color-fg-default: #1B2B2E;
  --color-fg-subtle: #52686C;
  --color-fg-faint: #839598;

  --color-border-default: #CBDCDD;
  --color-border-strong: #B0C7C9;
  --color-border-soft: #DAE7E8;

  --font-display: "Spectral", Georgia, "Times New Roman", serif;
  --font-sans: "Source Sans 3", system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  --font-mono: "Spline Sans Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --radius-sm: 7px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 999px;

  --shadow-sm: 0 1px 2px rgba(20,43,46,.06), 0 1px 3px rgba(20,43,46,.05);
  --shadow-md: 0 4px 10px rgba(20,43,46,.09), 0 2px 4px rgba(20,43,46,.06);
  --shadow-lg: 0 14px 34px rgba(20,43,46,.14), 0 4px 10px rgba(20,43,46,.08);

  /* textura decorativa (jamás codifica datos) — rayas 135deg */
  --grid-line: rgba(20,122,140,0.06);

  /* texto claro sobre rellenos sólidos de datos (fijo) */
  --on-accent: #FBFEFE;
  --fg-inverse: var(--color-bg-canvas);
}

/* ---- Tokens: OSCURO (default) — taller del gopher de noche */
html.dark {
  --color-primary: #45C0CE;
  --color-primary-hover: #6BCEDB;
  --color-primary-muted: #123B42;

  --color-bg-canvas: #0B1F26;
  --color-bg-muted: #07161C;
  --color-bg-surface: #142E36;
  --color-bg-lit: #1A3941;
  --color-bg-code: #0F252C;

  --color-fg-default: #E6F1F3;
  --color-fg-subtle: #9DB8BC;
  --color-fg-faint: #6E8689;

  --color-border-default: #24444C;
  --color-border-strong: #305761;
  --color-border-soft: #1B3840;

  --grid-line: rgba(69,192,206,0.05);
  --fg-inverse: var(--color-bg-canvas);
}

/* ---- Colores de DATOS: contrato FIJO en ambos temas ------
   Familias de bloque y roles de diagrama. Tonos medios saturados;
   fondos vía color-mix con alfa. No decoran cromo. */
:root, html.dark {
  --fam-comp:  #C2803A;   /* bloque 1 · del código al binario  */
  --fam-conc:  #3E92C9;   /* bloque 2 · concurrencia           */
  --fam-mem:   #B5566E;   /* bloque 3 · memoria y runtime      */
  --fam-tipos: #7E6BC4;   /* bloque 4 · el modelo de tipos     */

  --role-actor:   #C2803A;
  --role-gateway: #C9A23E;
  --role-service: #3FA672;
  --role-store:   #B5566E;
  --role-fail:    #D2544B;
  --role-improve: #3FA672;
  --role-warning: #D99A2B;

  --positive: #3FA672;
  --negative: #D2544B;

  /* marcado tricolor del GC: el color ES el dato (blanco/gris/negro),
     así que no puede invertirse con el tema. Fijo en claro y oscuro. */
  --tri-white: #F2F6F6;
  --tri-gray:  #8A9BA0;
  --tri-black: #10191C;
  --tri-edge:  #5A6E73;
  --tri-ink-on-light: #10191C;
  --tri-ink-on-dark:  #F2F6F6;
}

/* ---- Reset / base --------------------------------------- */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { color-scheme: light dark; }
body {
  background: var(--color-bg-canvas);
  color: var(--color-fg-default);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}
/* textura diagonal 135deg, 1px cada ~60px */
body::before {
  content: "";
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image: repeating-linear-gradient(135deg, var(--grid-line) 0, var(--grid-line) 1px, transparent 1px, transparent 60px);
}
#app { position: relative; z-index: 1; }

a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-hover); }
code { font-family: var(--font-mono); font-size: 0.92em; }
h1, h2, h3, p { margin: 0; }

.wrap { max-width: 1240px; margin: 0 auto; padding: 0 36px; }
.wrap-narrow { max-width: 1080px; margin: 0 auto; padding: 0 36px; }

/* ---- Topbar (en todas las vistas) ----------------------- */
.topbar {
  position: relative; z-index: 2;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 0;
}
.topbar .back {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .02em;
  color: var(--color-fg-subtle);
}
.topbar .back:hover { color: var(--color-primary); }

/* ---- Toggle de tema (3 botones) ------------------------- */
.theme-toggle { display: inline-flex; gap: 2px; padding: 3px; border: 1px solid var(--color-border-strong); border-radius: var(--radius-full); background: var(--color-bg-surface); }
.theme-toggle button {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 26px; padding: 0; border: 0; border-radius: var(--radius-full);
  background: transparent; color: var(--color-fg-faint); cursor: pointer;
  transition: background .14s, color .14s;
}
.theme-toggle button:hover { color: var(--color-fg-default); }
.theme-toggle button[aria-pressed="true"] { background: var(--color-fg-default); color: var(--color-bg-canvas); }
.theme-toggle svg { width: 16px; height: 16px; display: block; }

/* ---- Marca / hero (índice) ------------------------------ */
.brandrow { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding-top: 30px; }
.brandrow .mark-eyebrow { display: flex; align-items: center; gap: 10px; }
.brandrow .mark-eyebrow .glyph { width: 26px; height: 26px; color: var(--color-primary); flex: 0 0 auto; }
.brandrow .mark-eyebrow .eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--color-fg-subtle); }
.brandrow .meta { text-align: right; font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; line-height: 1.5; color: var(--color-fg-faint); white-space: nowrap; }
.brandrow .meta strong { color: var(--color-primary); font-weight: 600; }

.hero { padding: 22px 0 6px; }
.hero h1 { font-family: var(--font-display); font-weight: 700; font-size: clamp(34px, 4.5vw, 50px); line-height: 1.05; letter-spacing: -.01em; }
.hero .lede { font-family: var(--font-sans); font-size: 16px; line-height: 1.5; color: var(--color-fg-subtle); max-width: 66ch; margin-top: 14px; }
.hero .lede em { font-style: italic; }

.rule-double { height: 4px; border: 0; border-top: 1px solid var(--color-border-strong); border-bottom: 1px solid var(--color-border-strong); margin: 26px 0 0; }

/* ---- Featured card -------------------------------------- */
.featured {
  display: flex; align-items: stretch; margin-top: 28px;
  background: var(--color-bg-surface); border: 1px solid var(--color-border-default);
  border-left: 3px solid var(--fam-conc); border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-sm); color: inherit;
  transition: box-shadow .15s ease, border-color .15s ease;
}
.featured:hover { box-shadow: var(--shadow-md); border-color: var(--color-border-strong); color: inherit; }
.featured .folio { flex: 0 0 auto; width: 150px; display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--fam-conc) 12%, var(--color-bg-surface)); border-right: 1px solid var(--color-border-default);
  font-family: var(--font-mono); font-size: 62px; font-weight: 600; color: var(--fam-conc); letter-spacing: -.04em; }
.featured .body { flex: 1; padding: 24px 28px; }
.featured .kicker { font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--role-warning); }
.featured .kicker .blk { color: var(--color-fg-faint); margin-left: 8px; }
.featured h2 { font-family: var(--font-display); font-weight: 700; font-size: 28px; letter-spacing: -.01em; line-height: 1.1; margin-top: 8px; }
.featured p { font-family: var(--font-sans); font-size: 15px; line-height: 1.55; color: var(--color-fg-subtle); margin-top: 9px; max-width: 64ch; }
.featured .go { flex: 0 0 auto; align-self: center; padding-right: 28px; font-family: var(--font-mono); font-size: 14px; color: var(--color-primary); white-space: nowrap; }
@media (max-width: 720px) { .featured { flex-direction: column; } .featured .folio { width: 100%; padding: 16px 0; border-right: 0; border-bottom: 1px solid var(--color-border-default); } .featured .go { align-self: flex-start; padding: 0 0 20px 28px; } }

/* ---- Encabezado de bloque ------------------------------- */
.block-head { display: flex; align-items: baseline; gap: 12px; margin-top: 40px; }
.block-head .label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; }
.block-head .line { flex: 1; height: 1px; background: var(--color-border-default); }

/* ---- Catálogo (cards) ----------------------------------- */
.catalog { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; margin-top: 16px; }
.card {
  display: flex; flex-direction: column; gap: 0; padding: 18px 20px;
  background: var(--color-bg-surface); border: 1px solid var(--color-border-default);
  border-left: 3px solid var(--card-accent, var(--color-border-strong));
  border-radius: var(--radius-md); box-shadow: var(--shadow-sm); color: inherit;
  transition: box-shadow .15s ease, border-color .15s ease, transform .15s ease;
}
.card:hover { box-shadow: var(--shadow-md); border-color: var(--color-border-strong); color: inherit; transform: translateY(-1px); }
.card .top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.card .folio { font-family: var(--font-mono); font-size: 22px; font-weight: 600; color: var(--card-accent); letter-spacing: -.02em; }
.card .glyphs { font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; color: var(--color-fg-faint); display: inline-flex; align-items: center; gap: 8px; }
.card .glyphs .star { color: var(--role-warning); }
.card h3 { font-family: var(--font-display); font-weight: 700; font-size: 18.5px; line-height: 1.2; letter-spacing: -.01em; margin-top: 10px; }
.card .tagline { font-family: var(--font-sans); font-size: 13.5px; line-height: 1.5; color: var(--color-fg-subtle); margin-top: 7px; text-wrap: pretty; }
.card .avoid { display: flex; gap: 8px; margin-top: 13px; padding-top: 11px; border-top: 1px dotted var(--color-border-strong); font-size: 12.5px; line-height: 1.45; color: var(--color-fg-subtle); }
.card .avoid .tag { font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: .12em; color: var(--role-fail); flex: 0 0 auto; padding-top: 1px; }

/* ---- Colofón (sin colofón de generación) ---------------- */
.colophon { margin: 46px 0 70px; padding-top: 20px; border-top: 1px solid var(--color-border-default); font-family: var(--font-mono); font-size: 11px; color: var(--color-fg-faint); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* ---- Ficha (detalle) ------------------------------------ */
.detail { padding-bottom: 80px; }
.detail .navrow { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin: 20px 0 24px; }
.detail .navrow a { font-family: var(--font-mono); font-size: 11.5px; }
.detail .navrow .prevnext { display: flex; gap: 16px; }
.detail .navrow .prevnext a { color: var(--color-fg-subtle); }
.detail .navrow .prevnext a:hover { color: var(--color-primary); }

.d-header .row { display: flex; align-items: baseline; gap: 14px; }
.d-header .folio { font-family: var(--font-mono); font-size: 52px; font-weight: 600; letter-spacing: -.03em; line-height: 1; color: var(--topic-accent); }
.d-header .eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--topic-accent); }
.d-header h1 { font-family: var(--font-display); font-weight: 700; font-size: clamp(28px, 3.6vw, 40px); letter-spacing: -.01em; line-height: 1.06; margin-top: 6px; }
.d-header .lede { font-family: var(--font-display); font-weight: 500; font-style: italic; font-size: 19px; line-height: 1.5; color: var(--color-fg-subtle); margin-top: 16px; max-width: 72ch; }

.section { margin-top: 30px; }
.eyebrow-line { font-family: var(--font-mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--color-fg-faint); margin-bottom: 12px; }

/* fuerza / callouts */
.fuerza { display: flex; gap: 14px; align-items: flex-start; background: var(--color-bg-surface); border: 1px solid var(--color-border-default); border-left: 3px solid var(--color-primary); border-radius: var(--radius-md); padding: 16px 18px; box-shadow: var(--shadow-sm); }
.fuerza .ico { flex: 0 0 auto; width: 34px; height: 34px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); background: var(--color-primary-muted); color: var(--color-primary); }
.fuerza .ico svg { width: 20px; height: 20px; }
.fuerza .lbl { font-family: var(--font-mono); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--color-primary); }
.fuerza p { font-size: 14.5px; line-height: 1.55; color: var(--color-fg-default); margin-top: 4px; max-width: 82ch; }
.fuerza em { font-style: italic; }

/* en breve (4 datos) */
.brief { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 18px; }
.brief .item { background: var(--color-bg-surface); border: 1px solid var(--color-border-default); border-radius: var(--radius-md); padding: 14px 15px; }
.brief .item .n { font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; color: var(--topic-accent); }
.brief .item p { font-size: 13px; line-height: 1.45; color: var(--color-fg-subtle); margin-top: 6px; }
@media (max-width: 860px) { .brief { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 460px) { .brief { grid-template-columns: 1fr; } }

/* mito */
.mito { display: flex; gap: 13px; align-items: flex-start; background: var(--color-bg-surface); border: 1px solid var(--color-border-default); border-left: 3px solid var(--role-fail); border-radius: var(--radius-md); padding: 16px 18px; }
.mito .ico { color: var(--role-fail); flex: 0 0 auto; }
.mito .ico svg { width: 22px; height: 22px; }
.mito .lbl { font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--role-fail); }
.mito .claim { font-family: var(--font-display); font-weight: 600; font-size: 16.5px; line-height: 1.45; margin-top: 4px; }
.mito .body { font-size: 13.5px; line-height: 1.55; color: var(--color-fg-subtle); margin-top: 7px; max-width: 78ch; }
.mito .code { font-family: var(--font-mono); font-size: 12px; color: var(--color-fg-default); background: var(--color-bg-code); border: 1px solid var(--color-border-default); border-radius: 8px; padding: 10px 12px; margin-top: 10px; line-height: 1.6; white-space: pre; overflow-x: auto; }
.mito .code .faint { color: var(--color-fg-faint); }
.mito .code .bad { color: var(--role-fail); }

/* recursos */
.recursos { display: flex; flex-direction: column; gap: 9px; }
.recursos a { display: flex; align-items: center; gap: 11px; background: var(--color-bg-surface); border: 1px solid var(--color-border-default); border-radius: 10px; padding: 13px 15px; color: inherit; transition: border-color .14s, box-shadow .14s; }
.recursos a:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-sm); color: inherit; }
.recursos a .star { font-family: var(--font-mono); font-size: 13px; color: var(--role-warning); flex: 0 0 auto; }
.recursos a .dot { font-family: var(--font-mono); font-size: 13px; color: var(--color-fg-faint); flex: 0 0 auto; }
.recursos a .txt { flex: 1; font-size: 13.5px; line-height: 1.4; }
.recursos a .kind { font-family: var(--font-mono); font-size: 12px; color: var(--color-fg-faint); flex: 0 0 auto; }

/* nota al pie honesta */
.note { font-size: 11.5px; color: var(--color-fg-faint); margin-top: 8px; line-height: 1.5; font-style: italic; }
.viz-note { font-size: 12.5px; color: var(--color-fg-subtle); margin-top: 12px; line-height: 1.5; }

/* ---- Chrome de widget ----------------------------------- */
.viz-card { background: var(--color-bg-surface); border: 1px solid var(--color-border-default); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); overflow: hidden; }
.viz-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 13px 16px; border-bottom: 1px solid var(--color-border-default); background: var(--color-bg-muted); }
.viz-bar.bottom { border-bottom: 0; border-top: 1px solid var(--color-border-default); }
.viz-canvas { padding: 12px 14px 6px; }
.viz-status { display: flex; align-items: center; gap: 10px; padding: 11px 16px; border-top: 1px solid var(--color-border-default); background: var(--color-bg-muted); }
.viz-status .tag { font-family: var(--font-mono); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--color-fg-faint); flex: 0 0 auto; }
.viz-status .msg { font-family: var(--font-mono); font-size: 12.5px; color: var(--color-fg-default); }
.viz-spacer { flex: 1; }
.viz-label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--color-fg-subtle); }
.viz-count { font-family: var(--font-mono); font-size: 12px; color: var(--color-fg-subtle); }
svg { display: block; }

/* botones */
.btn { font-family: var(--font-sans); font-size: 13px; font-weight: 500; display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 14px; border-radius: var(--radius-sm); cursor: pointer; transition: background .14s, border-color .14s, color .14s; border: 1px solid transparent; }
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--color-fg-default); color: var(--color-bg-canvas); border-color: var(--color-fg-default); }
.btn-primary:hover { background: var(--color-primary); border-color: var(--color-primary); color: var(--on-accent); }
.btn-ctrl { background: var(--color-bg-surface); color: var(--color-fg-default); border-color: var(--color-border-strong); }
.btn-ctrl:hover { border-color: var(--color-fg-default); }
.btn-ghost { background: transparent; color: var(--color-fg-subtle); border-color: transparent; }
.btn-ghost:hover { color: var(--color-fg-default); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .45; cursor: not-allowed; }

/* slider */
input[type="range"] { accent-color: var(--topic-accent, var(--color-primary)); }
.slider-group { display: flex; align-items: center; gap: 10px; }
.slider-group .val { font-family: var(--font-mono); font-size: 15px; font-weight: 600; color: var(--topic-accent, var(--color-primary)); min-width: 14px; }

/* segmented */
.seg { display: inline-flex; padding: 3px; gap: 2px; background: var(--color-bg-canvas); border: 1px solid var(--color-border-strong); border-radius: var(--radius-full); }
.seg button { font-family: var(--font-sans); font-size: 12.5px; font-weight: 500; padding: 5px 12px; border: 0; border-radius: var(--radius-full); background: transparent; color: var(--color-fg-subtle); cursor: pointer; transition: background .14s, color .14s; white-space: nowrap; }
.seg button:hover { color: var(--color-fg-default); }
.seg button[aria-pressed="true"] { background: var(--color-fg-default); color: var(--color-bg-canvas); }

/* pill */
.pill { font-family: var(--font-mono); font-size: 12px; font-weight: 600; padding: 6px 13px; border-radius: var(--radius-full); background: var(--color-bg-surface); color: var(--color-fg-default); border: 1px solid var(--color-border-strong); cursor: pointer; transition: background .14s, color .14s, border-color .14s; }
.pill[aria-pressed="true"] { background: var(--color-primary); color: var(--on-accent); border-color: var(--color-primary); }

/* method buttons (interfaces) */
.mbtn { font-family: var(--font-mono); font-size: 12.5px; font-weight: 600; padding: 6px 12px; border-radius: var(--radius-full); background: var(--color-bg-surface); color: var(--color-fg-default); border: 1px solid var(--color-border-strong); cursor: pointer; transition: background .14s, color .14s; }
.mbtn[aria-pressed="true"] { background: var(--color-fg-default); color: var(--color-bg-canvas); }
.mbtn[disabled] { opacity: .45; cursor: not-allowed; }

/* code block */
.codeblock { background: var(--color-bg-code); border: 1px solid var(--color-border-default); border-radius: var(--radius-lg); overflow: hidden; }
.codeblock .cb-title { padding: 11px 16px; border-bottom: 1px solid var(--color-border-default); font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; color: var(--color-fg-subtle); background: var(--color-bg-muted); }
.codeblock pre { margin: 0; padding: 16px; font-family: var(--font-mono); font-size: 12.5px; line-height: 1.65; color: var(--color-fg-default); overflow-x: auto; white-space: pre; }

/* utilidad rejilla dos columnas */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: stretch; }
@media (max-width: 760px) { .grid-2 { grid-template-columns: 1fr; } }

/* small info cards row (GMP, stacks, etc) */
.info-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 18px; }
.info-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 18px; }
@media (max-width: 640px) { .info-3, .info-2 { grid-template-columns: 1fr; } }
.info-card { background: var(--color-bg-surface); border: 1px solid var(--color-border-default); border-radius: var(--radius-md); padding: 16px 17px; }
.info-card.lb { border-left: 3px solid var(--ic-accent, var(--color-border-strong)); }
.info-card .glyph { font-family: var(--font-mono); font-size: 22px; font-weight: 600; color: var(--ic-accent, var(--color-primary)); }
.info-card .kv { font-family: var(--font-mono); font-size: 12px; font-weight: 600; color: var(--ic-accent, var(--color-primary)); }
.info-card h4 { font-family: var(--font-display); font-weight: 700; font-size: 16px; margin: 4px 0 0; }
.info-card .big { font-family: var(--font-display); font-weight: 700; font-size: 22px; margin-top: 3px; }
.info-card p { font-size: 13px; line-height: 1.5; color: var(--color-fg-subtle); margin-top: 6px; }

/* leyenda tricolor */
.legend { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 18px; }
.legend .item { display: flex; align-items: center; gap: 9px; font-size: 13px; color: var(--color-fg-subtle); }
.legend .swatch { width: 18px; height: 18px; border-radius: 50%; flex: 0 0 auto; }

/* pacer */
.pacer-box { background: var(--color-bg-surface); border: 1px solid var(--color-border-default); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); padding: 18px 20px; }
.pacer-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.pacer-row .gogc-lbl { font-family: var(--font-mono); font-size: 12px; color: var(--color-fg-subtle); }
.pacer-row .gogc-val { font-family: var(--font-mono); font-size: 16px; font-weight: 600; color: var(--fam-mem); min-width: 42px; }
.pacer-row .note { flex: 1; min-width: 200px; font-size: 13px; color: var(--color-fg-subtle); line-height: 1.5; font-style: normal; margin: 0; }

/* toggle inline (write barrier) */
.mini-toggle { height: 30px; padding: 0 12px; font-family: var(--font-mono); font-weight: 600; font-size: 12px; border-radius: var(--radius-sm); cursor: pointer; border: 1px solid; }
.mini-toggle.on { background: var(--positive); color: var(--on-accent); border-color: var(--positive); }
.mini-toggle.off { background: var(--role-fail); color: var(--on-accent); border-color: var(--role-fail); }

/* fade for reduced content shifts */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .001ms !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
}

@media (max-width: 560px) {
  .wrap, .wrap-narrow { padding: 0 18px; }
  .brandrow { flex-direction: column; gap: 12px; }
  .brandrow .meta { text-align: left; }
}