/* CualMiIP · Dirección A «Señalética de red» — CSS propio por capas, sin frameworks */
@layer reset, tokens, base, layout, components, pages, utilities;

@layer reset {
  *, *::before, *::after { box-sizing: border-box }
  html { -webkit-text-size-adjust: 100%; text-size-adjust: 100% }
  body, h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote, pre { margin: 0 }
  ul[class], ol[class] { list-style: none; padding: 0 }
  img, svg { display: block; max-width: 100% }
  button, input { font: inherit; color: inherit }
  button { cursor: pointer }
  table { border-collapse: collapse }
}

@layer tokens {
  :root {
    color-scheme: light;
    --font: "Overpass", "Overpass Fallback", system-ui, sans-serif;
    --mono: "Overpass Mono", "Overpass Mono Fallback", ui-monospace, "Cascadia Mono", monospace;
    --paper: #F5F4EF; --paper-2: #E8E6DE; --ink: #15171A; --ink-2: #4A4F57; --hair: #C4C1B7;
    --panel: #141619; --panel-2: #2B2F34; --tile: #2A2E33; --split: #08090A;
    --flap: #F7F5EE; --flap-2: #B9BDC3; --amber: #FFB81C; --go: #4BD48A; --stop: #FF7A6B;
    --focus: #15171A; --sel: #FFCD00;
    --l1: #D52B1E; --l1-on: #FFF; --l2: #00843D; --l2-on: #FFF; --l3: #0067B1; --l3-on: #FFF;
    --l4: #F28C28; --l4-on: #15171A; --l5: #007A73; --l5-on: #FFF; --l6: #8C5A2B; --l6-on: #FFF;
    --l7: #FFCD00; --l7-on: #15171A; --l8: #5BB3E6; --l8-on: #15171A; --l9: #84BD00; --l9-on: #15171A; --lg: #5F6670; --lg-on: #FFF;
    --v4: #D52B1E; --v6: #007A73; --planned: #8A8F96;
    --edge: inset 0 0 0 1.5px var(--ink);
    --r: 4px; --gap: 1rem;
  }
  :root[data-theme="dark"] {
    color-scheme: dark;
    --paper: #16181B; --paper-2: #212428; --ink: #EDEBE4; --ink-2: #A9ADB3; --hair: #3B3F45;
    --panel: #0B0C0E; --panel-2: #26292E; --tile: #24282D;
    --focus: #FFCD00; --v4: #F0503F; --v6: #14A79E; --planned: #7D838A; --edge: none;
  }
  @media (prefers-color-scheme: dark) {
    :root[data-theme="system"] {
      color-scheme: dark;
      --paper: #16181B; --paper-2: #212428; --ink: #EDEBE4; --ink-2: #A9ADB3; --hair: #3B3F45;
      --panel: #0B0C0E; --panel-2: #26292E; --tile: #24282D;
      --focus: #FFCD00; --v4: #F0503F; --v6: #14A79E; --planned: #7D838A; --edge: none;
    }
  }
}

@layer base {
  html { background: var(--paper); color: var(--ink); font: 400 1.0625rem/1.6 var(--font); scroll-padding-top: 1rem }
  body { min-height: 100vh; background: var(--paper) }
  a { color: inherit; text-decoration-thickness: .08em; text-underline-offset: .2em }
  a:hover { text-decoration-thickness: .16em }
  :focus-visible { outline: 3px solid var(--focus); outline-offset: 2px }
  h1, h2, h3 { font-weight: 800; line-height: 1.1; letter-spacing: -.01em; text-wrap: balance }
  h3 { font-size: 1.2rem }
  code, kbd, samp, pre { font-family: var(--mono); font-size: .92em }
  ::selection { background: var(--sel); color: #15171A }
  small { font-size: .875rem }
  @media (min-width: 768px) { html { font-size: 106.25% } }
}

@layer layout {
  .wrap { max-width: 1280px; margin-inline: auto; padding-inline: 16px }
  .page { display: grid; gap: 2.5rem; padding-block: 1rem 4rem }
  .page > * { min-width: 0 }
  .rail { display: none }
  .stack > * + * { margin-top: var(--gap, 1rem) }
  .split { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem }
  .split > * { min-width: 0 }
  @media (min-width: 768px) { .wrap { padding-inline: 32px } .split { grid-template-columns: 300px minmax(0, 1fr); align-items: start } }
  @media (min-width: 1200px) {
    .wrap { padding-inline: 40px }
    .page--rail { grid-template-columns: minmax(0, 1fr) 300px; column-gap: 2.5rem }
    .rail { display: block } .rail .ad { position: sticky; top: 1.5rem }
  }
}

@layer components {
  /* Cabecera */
  .skip { position: absolute; left: 1rem; top: -4rem; z-index: 50; background: var(--l7); color: #15171A; padding: .75rem 1rem; font-weight: 800 }
  .skip:focus { top: 1rem }
  .hd { border-bottom: 4px solid var(--ink); background: var(--paper); position: relative; z-index: 20 }
  .hd__in { display: flex; align-items: center; gap: 1rem; min-height: 60px }
  .brand { display: inline-flex; align-items: baseline; font: 800 1.6rem/1 var(--font); letter-spacing: -.02em; text-decoration: none; min-height: 44px; align-items: center }
  .brand__ii { position: relative; display: inline-block }
  .brand__ii::before { content: ""; position: absolute; left: .03em; right: .03em; top: -.1em; height: .26em; border: .07em solid currentColor; border-radius: 1em; background: var(--paper) }
  .brand__es { font: 400 .8rem/1 var(--mono); margin-left: .15rem; color: var(--ink-2) }
  .menu-btn { margin-left: auto; display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; padding: 0 .9rem; border: 2px solid var(--ink); border-radius: var(--r); background: transparent; font-weight: 800 }
  .menu-btn svg { width: 20px; height: 20px }
  .nav { display: none }
  .hd[data-open] .nav { display: block; position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 4px solid var(--ink); padding: 1rem 16px 1.5rem; height: calc(100vh - 64px); height: calc(100dvh - 64px); overflow: auto }
  .nav__list { display: grid; gap: .25rem }
  .nav__a { display: flex; align-items: center; gap: .55rem; min-height: 44px; padding: 0 .5rem; border: 0; background: none; font-weight: 600; text-decoration: none; border-radius: var(--r); width: 100% }
  .nav__a[aria-current="page"] { font-weight: 800; box-shadow: inset 0 -4px 0 var(--ink) }
  .nav__drop > .nav__a, .nav__list > li:not(.nav__drop) { display: none }
  .drop { padding: .25rem 0 .75rem }
  .drop__h { font: 800 .8rem/1 var(--font); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); margin: .75rem .5rem .25rem }
  .chev { width: .55em; height: .55em; border: solid currentColor; border-width: 0 .16em .16em 0; transform: rotate(45deg) translateY(-.15em); margin-left: .2rem }
  @media (min-width: 1000px) {
    .menu-btn { display: none }
    .nav, .hd[data-open] .nav { display: flex; position: static; padding: 0; border: 0; flex: 1; align-items: center; overflow: visible; height: auto }
    .nav__list { display: flex; gap: .15rem; align-items: center }
    .nav__a { width: auto; white-space: nowrap }
    .nav__drop { position: relative }
    .nav__drop > .nav__a { display: flex }
    .nav__list > li:not(.nav__drop) { display: block }
    .drop { display: none; position: absolute; top: calc(100% + 10px); left: 0; width: 340px; background: var(--paper); border: 2px solid var(--ink); border-radius: var(--r); padding: .5rem }
    .nav__drop[data-open] .drop { display: block }
    .nav__drop .drop__h { display: none }
    .nav .theme { margin-left: auto }
  }

  /* Selector de tema (3 estados) */
  .theme { display: inline-flex; align-items: center; gap: .5rem; margin-top: 1rem }
  .theme__l { font: 800 .75rem/1 var(--font); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2) }
  .theme__g { display: inline-flex; border: 2px solid var(--ink); border-radius: var(--r) }
  .theme button { display: grid; place-items: center; width: 44px; height: 44px; border: 0; background: transparent }
  .theme button + button { border-left: 2px solid var(--ink) }
  .theme button[aria-pressed="true"] { background: var(--ink); color: var(--paper) }
  .theme svg { width: 20px; height: 20px }
  @media (min-width: 1000px) { .theme { margin-top: 0 } .theme__l { display: none } }

  /* Indicativo de línea */
  .ln { --c: var(--lg); --on: var(--lg-on); display: inline-grid; place-items: center; flex: none; min-width: 1.55em; height: 1.55em; padding: 0 .2em; border-radius: .28em; background: var(--c); color: var(--on); font: 800 .9em/1 var(--font); font-variant-numeric: tabular-nums }
  .ln.l1 { --c: var(--l1); --on: var(--l1-on) } .ln.l2 { --c: var(--l2); --on: var(--l2-on) } .ln.l3 { --c: var(--l3); --on: var(--l3-on) }
  .ln.l4 { --c: var(--l4); --on: var(--l4-on); box-shadow: var(--edge) } .ln.l5 { --c: var(--l5); --on: var(--l5-on) } .ln.l6 { --c: var(--l6); --on: var(--l6-on) }
  .ln.l7 { --c: var(--l7); --on: var(--l7-on); box-shadow: var(--edge) } .ln.l8 { --c: var(--l8); --on: var(--l8-on); box-shadow: var(--edge) } .ln.l9 { --c: var(--l9); --on: var(--l9-on); box-shadow: var(--edge) }
  .ln--lg { font-size: 1.35rem }

  /* Lista de líneas (herramientas) y de paradas (guías) */
  .lines a { display: flex; align-items: center; gap: .75rem; min-height: 48px; padding: .3rem .5rem; text-decoration: none; border-radius: var(--r) }
  .lines a:hover { background: var(--paper-2) }
  .lines b { display: block; font-weight: 800; line-height: 1.2 }
  .lines small { display: block; color: var(--ink-2); line-height: 1.3 }
  .lines .soon { color: var(--ink-2) }
  .stops { --c: var(--lg); position: relative; padding-left: 1.75rem !important }
  .stops::before { content: ""; position: absolute; left: .62rem; top: 1.35rem; bottom: 1.35rem; width: 6px; background: var(--c); border-radius: 3px }
  .stops li { position: relative }
  .stops li::before { content: ""; position: absolute; left: -1.5rem; top: 50%; width: 14px; height: 14px; margin-top: -7px; border: 3px solid var(--ink); border-radius: 50%; background: var(--paper) }
  .stops a { display: flex; align-items: center; min-height: 44px; padding: .2rem .5rem; text-decoration: none; font-weight: 600 }
  .stops a:hover { text-decoration: underline }
  .stops [aria-current]::before, .stops li.is-here::before { background: var(--ink) }

  /* Migas como tramo de línea */
  .crumbs ol { list-style: none; padding: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 0; font-size: .9rem; font-weight: 600 }
  .crumbs li { display: flex; align-items: center }
  .crumbs li + li::before { content: ""; width: 1.25rem; height: 4px; background: var(--ink); margin: 0 .1rem }
  .crumbs a, .crumbs span { display: inline-flex; align-items: center; gap: .4rem; min-height: 44px; text-decoration: none }
  .crumbs a::before, .crumbs span::before { content: ""; width: 12px; height: 12px; border: 3px solid var(--ink); border-radius: 50%; background: var(--paper) }
  .crumbs span::before { background: var(--ink) }
  .crumbs a:hover { text-decoration: underline }

  /* Botones */
  .btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 48px; padding: 0 1.1rem; border: 2px solid var(--ink); border-radius: var(--r); background: var(--ink); color: var(--paper); font-weight: 800; text-decoration: none; line-height: 1 }
  .btn:hover { background: transparent; color: var(--ink) }
  .btn--ghost { background: transparent; color: var(--ink) }
  .btn--ghost:hover { background: var(--ink); color: var(--paper) }
  .btn--go { --c: var(--l2); background: var(--c); border-color: var(--c); color: #FFF; min-height: 56px; font-size: 1.15rem; padding: 0 1.6rem }
  .btn--go:hover { background: var(--panel); border-color: var(--panel); color: #FFF }
  .btn svg { width: 1.15em; height: 1.15em; flex: none }

  /* Panel de salidas (split-flap) */
  .board { background: var(--panel); color: var(--flap); border-radius: 6px; padding: 0 1rem 1rem; --focus: var(--sel) }
  .board ::selection { background: var(--sel); color: #15171A }
  .board__head { display: flex; align-items: center; gap: .65rem; min-height: 60px; border-bottom: 3px solid #000; margin: 0 -1rem; padding: .6rem 1rem }
  .board__head h1, .board__head h2 { font-size: clamp(1.35rem, 5.4vw, 2.1rem); color: #FFF }
  .board__clock { margin-left: auto; font: 700 1rem/1 var(--mono); color: var(--amber); letter-spacing: .04em; white-space: nowrap }
  .board__clock small { display: block; font: 600 .62rem/1.3 var(--font); letter-spacing: .1em; text-transform: uppercase; color: var(--flap-2); text-align: right }
  .board__msg { margin: .75rem 0 0; padding: .6rem .75rem; border-radius: var(--r); font-weight: 600; display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; line-height: 1.35 }
  .board__msg--warn { background: var(--amber); color: #15171A }
  .board__msg--bad { background: var(--stop); color: #15171A }
  .board__msg .btn { min-height: 44px; background: #15171A; color: #FFF; border-color: #15171A }
  .rows { display: grid }
  .row { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "k s" "v v" "n n"; column-gap: .75rem; row-gap: .35rem; align-items: center; padding: .6rem 0; border-top: 1px solid var(--panel-2) }
  .row:first-child { border-top: 0 }
  .row__k { grid-area: k; font: 800 .74rem/1.2 var(--font); letter-spacing: .1em; text-transform: uppercase; color: var(--amber) }
  .row__k small { font: inherit; color: var(--flap-2); letter-spacing: .06em; text-transform: none; font-weight: 600; margin-left: .3rem }
  .row__v { grid-area: v; min-width: 0; container-type: inline-size }
  .row__s { grid-area: s; display: flex; gap: .4rem; align-items: center; justify-self: end }
  .row__note { grid-area: n; font-size: .88rem; color: var(--flap-2); line-height: 1.4 }
  .row__note a { color: var(--flap) }
  @media (min-width: 640px) {
    .row { grid-template-columns: 8.5rem minmax(0, 1fr) auto; grid-template-areas: "k v s" ". n n"; padding: .7rem 0 }
  }
  .tiles { display: flex; flex-wrap: wrap; gap: .08em; font-size: clamp(1.15rem, calc(100cqi / var(--w, 10)), var(--max, 2.6rem)); font-family: var(--mono); font-weight: 700; line-height: 1 }
  .tiles--v6 { gap: .3em .25em; font-size: clamp(1rem, calc(100cqi / var(--w, 10)), 1.45rem); font-weight: 400 }
  .tiles--w { font-family: var(--font); font-weight: 800; font-size: 1.05rem; letter-spacing: .04em; gap: .3em }
  .tiles--m { font-family: var(--mono); font-weight: 400; font-size: clamp(.85rem, 3.9cqi, 1.05rem); letter-spacing: 0 }
  .t { --th: 1.45em; position: relative; display: inline-grid; place-items: center; min-width: 1.2ch; height: var(--th); padding: 0 .08em; background: var(--tile); color: var(--flap); border-radius: .1em; overflow: hidden; isolation: isolate }
  .tiles--w .t, .tiles--m .t, .tiles--v6 .t { padding: 0 .4em; --th: 1.75em }
  .tiles--v6 .t { width: 4.4ch; padding: 0 }
  .tiles--v6 .t--sep { width: auto; padding: 0 .02em }
  .v6g { display: inline-flex; gap: .25em; flex-wrap: nowrap }
  .tiles--off .t { color: var(--flap-2) }
  .t--dot { min-width: 0; width: .5ch; padding: 0; background: transparent }
  .t--sep { min-width: auto; padding: 0; background: transparent; color: var(--flap-2) }
  .t::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: max(1px, .045em); background: var(--split); z-index: -1 }
  .t--dot::after, .t--sep::after { display: none }
  .t::before { content: attr(data-r); position: absolute; left: 0; right: 0; top: 0; z-index: 1; background: var(--tile); color: var(--flap); white-space: pre; text-align: center; line-height: var(--th); animation: flap var(--dur, .32s) steps(var(--n, 3), end) calc(var(--d, 0) * 38ms) both }
  .t--dot::before, .t--sep::before, .t:not([data-r])::before { display: none }
  @keyframes flap { from { transform: translateY(0) } to { transform: translateY(-100%) } }
  .is-loading .t::before { animation-iteration-count: infinite; animation-duration: .9s; color: var(--flap-2) }
  .st { display: inline-block; padding: 0 .45rem; background: var(--tile); border-radius: .15em; font: 800 .74rem/2.6 var(--font); letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; color: var(--flap) }
  .sep { font-family: var(--mono); font-style: normal }
  .st--go { color: var(--go) } .st--warn { color: var(--amber) } .st--stop { color: var(--stop) }
  .copy { display: inline-flex; align-items: center; gap: .4rem; min-height: 44px; min-width: 44px; padding: 0 .75rem; border: 2px solid var(--flap); border-radius: var(--r); background: transparent; color: var(--flap); font-weight: 800; font-size: .92rem }
  .copy:hover { background: var(--flap); color: var(--panel) }
  .copy svg { width: 18px; height: 18px }
  .copy[data-done] { border-color: var(--go); color: var(--go) }
  .board__foot { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .75rem; padding-top: .75rem; border-top: 3px solid #000 }
  .board .flag { display: inline-block; width: 1.4em; height: 1em; vertical-align: -.1em; margin-right: .35em; border-radius: 1px }
  @media (prefers-reduced-motion: reduce) { .t::before { display: none } }
  .is-loading .t::before { display: block }
  @media (prefers-reduced-motion: reduce) { .is-loading .t::before { animation: none; content: "·" } }

  /* Ruta (esquema de metro) */
  .route { position: relative }
  .route svg { width: 100%; height: auto; overflow: visible }
  .route .ln-v4 { stroke: var(--v4) } .route .ln-v6 { stroke: var(--v6) } .route .ln-off { stroke: var(--planned) }
  .route path { fill: none; stroke-width: 7; stroke-linecap: round; stroke-linejoin: round }
  .route .dash { stroke-dasharray: 2 11 }
  .route .stn { fill: var(--paper); stroke: var(--ink); stroke-width: 3.5 }
  .route .stn--x { fill: var(--paper); stroke: var(--planned); stroke-dasharray: 3 3 }
  .route text { fill: var(--ink); font: 800 15px var(--font) }
  .route .sub { fill: var(--ink-2); font: 400 13px var(--mono) }
  .route .tag { font: 800 11px var(--font); letter-spacing: .08em }
  .route .halo { paint-order: stroke; stroke: var(--paper); stroke-width: 5px; stroke-linejoin: round }
  .legend { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; font-size: .9rem; font-weight: 600 }
  .legend span { display: inline-flex; align-items: center; gap: .5rem }
  .legend i { width: 28px; height: 7px; border-radius: 4px; background: var(--c) }
  .legend .off { background: none; border-top: 4px dotted var(--planned); height: 0; border-radius: 0 }

  /* Correspondencias (siguientes pasos) */
  .xfer { display: grid; border-top: 4px solid var(--ink) }
  .xfer a { display: grid; grid-template-columns: auto 1fr auto; gap: .2rem .75rem; align-items: center; padding: .8rem .25rem; border-bottom: 2px solid var(--ink); text-decoration: none; min-height: 64px }
  .xfer a:hover b { text-decoration: underline }
  .xfer b { font-weight: 800; line-height: 1.25 }
  .xfer small { grid-column: 2; color: var(--ink-2); line-height: 1.35 }
  .xfer .ln { grid-row: span 2 }
  .xfer .arr { grid-row: span 2; width: 26px; height: 26px }

  /* Huecos de publicidad: tamaño fijo, sin CLS */
  .ad { --w: 300px; --h: 250px; width: var(--w); max-width: 100%; margin-inline: auto }
  .ad__l { display: block; font: 600 .72rem/1 var(--font); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); margin-bottom: .35rem }
  .ad__box { position: relative; height: var(--h); border: 1.5px solid var(--hair); display: grid; place-items: center; font: 400 .8rem var(--mono); color: var(--ink-2); isolation: isolate }
  .ad__box::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--hair); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12'%3E%3Cpath d='M-3 3l6-6M0 12L12 0M9 15l6-6' stroke='%23000' stroke-width='1.2'/%3E%3C/svg%3E"); mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12'%3E%3Cpath d='M-3 3l6-6M0 12L12 0M9 15l6-6' stroke='%23000' stroke-width='1.2'/%3E%3C/svg%3E"); opacity: .7 }
  .ad__box span { background: var(--paper); padding: .2rem .5rem }
  .ad--336 { --w: 336px; --h: 280px } .ad--600 { --h: 600px }
  .ad--in { margin-block: 2rem }

  /* Mapa esquemático */
  .map { position: relative; max-width: 760px; border: 2px solid var(--ink); border-radius: 6px; background: var(--paper); overflow: hidden }
  .map svg { width: 100%; height: auto }
  .map .land { fill: var(--paper-2); stroke: var(--ink); stroke-width: 2.5; stroke-linejoin: round }
  .map .isl { fill: var(--paper-2); stroke: var(--ink); stroke-width: 1.5 }
  .map .city { fill: var(--paper); stroke: var(--ink-2); stroke-width: 2 }
  .map .net { fill: none; stroke: var(--hair); stroke-width: 5; stroke-linejoin: round; stroke-linecap: round }
  .map .brd { fill: none; stroke: var(--ink-2); stroke-width: 1.5; stroke-dasharray: 2 5; stroke-linecap: round }
  .map .zone { fill: var(--c, var(--l3)); fill-opacity: .14; stroke: var(--c, var(--l3)); stroke-width: 2.5; stroke-dasharray: 7 5 }
  .map .here { fill: var(--paper); stroke: var(--ink); stroke-width: 5 }
  .map .lbl { font: 800 20px var(--font); fill: var(--ink); paint-order: stroke; stroke: var(--paper); stroke-width: 6px; stroke-linejoin: round }
  .map .lbl2 { font: 400 13px var(--mono); fill: var(--ink-2); paint-order: stroke; stroke: var(--paper); stroke-width: 5px }
  .map .note { font: 600 11px var(--font); fill: var(--ink-2); letter-spacing: .06em }
  .map .box { fill: none; stroke: var(--ink); stroke-width: 1.5; rx: 6 }
  .map .arrow { fill: var(--ink) }
  .map__bar { display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: center; justify-content: space-between; padding: .6rem .75rem; border-top: 2px solid var(--ink); font-size: .9rem }
  .map__live { display: none; padding: 1rem; border-top: 2px solid var(--ink); font: 400 .85rem var(--mono) }
  .map[data-live] .map__live { display: block }

  /* Tablas tipo horario */
  .tbl { width: 100%; font-size: .95rem; line-height: 1.4 }
  .tbl-wrap { overflow-x: auto; border: 2px solid var(--ink); border-radius: var(--r) }
  .tbl th { background: var(--panel); color: var(--flap); text-align: left; font-weight: 800; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; padding: .6rem .75rem }
  .tbl td { padding: .6rem .75rem; border-top: 1px solid var(--hair); vertical-align: top }
  .tbl td:first-child { font-weight: 700 }
  .tbl .mono { font-family: var(--mono) }

  /* Avisos tipo señal */
  .sign { display: grid; grid-template-columns: auto 1fr; gap: .25rem .9rem; padding: 1rem 1.1rem; border-radius: 6px; margin-block: 1.5rem }
  .sign--warn { background: var(--l7); color: #15171A; box-shadow: var(--edge) }
  .sign--info { border: 3px solid var(--ink) }
  .sign svg { width: 34px; height: 34px; grid-row: span 2 }
  .sign b { font-weight: 800; font-size: 1.05rem }
  .sign p { line-height: 1.5 }
  .sign a { color: inherit }

  /* Terminal */
  .term { background: var(--panel); color: var(--flap); border-radius: 6px; padding: 1rem 1.1rem; overflow-x: auto; line-height: 1.55; font-size: .9rem }
  .term .p { color: var(--amber) }
  .term .c { color: var(--flap-2) }
  .term mark { background: var(--l4); color: #15171A; padding: 0 .2em }

  /* FAQ */
  .faq { border-top: 4px solid var(--ink) }
  .faq details { border-bottom: 2px solid var(--ink) }
  .faq summary { display: flex; justify-content: space-between; align-items: center; gap: 1rem; min-height: 56px; padding: .65rem .25rem; font-weight: 800; cursor: pointer; list-style: none; line-height: 1.3 }
  .faq summary::-webkit-details-marker { display: none }
  .faq summary::after { content: "+"; flex: none; display: grid; place-items: center; width: 30px; height: 30px; border: 3px solid var(--ink); border-radius: 50%; font: 800 1.3rem/1 var(--font); padding-top: .12em }
  .faq details[open] summary::after { content: "\2212"; background: var(--ink); color: var(--paper) }
  .faq details > div { padding: 0 .25rem 1rem; max-width: 68ch }

  /* Texto largo */
  .prose { max-width: 68ch; overflow-wrap: break-word }
  .prose > * + * { margin-top: 1rem }
  .prose h2 { font-size: clamp(1.5rem, 4vw, 2rem); margin-top: 2.75rem; padding-top: .6rem; border-top: 4px solid var(--ink); display: flex; gap: .6rem; align-items: baseline }
  .prose h3 { margin-top: 1.75rem }
  .prose ul:not([class]) { padding-left: 1.3rem; list-style: none }
  .prose ul:not([class]) li { position: relative }
  .prose ul:not([class]) li::before { content: ""; position: absolute; left: -1.25rem; top: .5em; width: 10px; height: 10px; border: 2.5px solid currentColor; border-radius: 50%; box-sizing: border-box }
  .prose ol:not([class]) { padding-left: 1.4rem }
  .prose li + li { margin-top: .4rem }
  .prose figure { margin-block: 1.75rem }
  .prose figcaption { font-size: .88rem; color: var(--ink-2); margin-top: .5rem }
  .lede { font-size: 1.2rem; line-height: 1.5; max-width: 60ch }
  .sec-h { font-size: clamp(1.5rem, 4vw, 2rem); padding-top: .6rem; border-top: 4px solid var(--ink); display: flex; gap: .6rem; align-items: baseline; margin-bottom: 1rem }
  .kicker { display: flex; align-items: center; gap: .5rem; font: 800 .8rem/1 var(--font); letter-spacing: .1em; text-transform: uppercase }

  /* Pie */
  .ft { background: var(--panel); color: var(--flap); padding-block: 2.5rem 1.5rem; --focus: var(--sel); --ink: var(--flap); --ink-2: var(--flap-2); --paper: var(--panel); --paper-2: #23262B; --edge: none }
  .ft__grid { display: grid; gap: 2rem }
  .ft h2 { font: 800 .8rem/1 var(--font); letter-spacing: .12em; text-transform: uppercase; color: var(--amber); margin-bottom: .5rem }
  .ft ul:not([class]) { list-style: none; padding: 0 }
  .ft ul:not([class]) a, .ft__btn { display: flex; align-items: center; min-height: 44px; text-decoration: none; font-weight: 600; background: none; border: 0; padding: 0; text-align: left }
  .ft ul:not([class]) a:hover, .ft__btn:hover { text-decoration: underline }
  .ft__base { margin-top: 2rem; padding-top: 1rem; border-top: 3px solid #000; display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; font-size: .9rem; color: var(--flap-2) }
  .ft__base a { color: var(--flap); display: inline-flex; align-items: center; min-height: 44px }
  @media (min-width: 768px) { .ft__grid { grid-template-columns: 1.3fr 1fr 1fr 1fr } }
}

@layer pages {
  /* Home */
  .after { display: grid; gap: 2rem }
  @media (min-width: 900px) { .after { grid-template-columns: 300px minmax(0, 1fr); align-items: start } }
  .defs { display: grid; gap: 0; border-top: 4px solid var(--ink) }
  .defs div { display: grid; gap: .2rem; padding: .8rem 0; border-bottom: 1px solid var(--hair) }
  .defs dt { font-weight: 800 }
  .defs dd { color: var(--ink-2) }
  @media (min-width: 640px) { .defs div { grid-template-columns: 12rem 1fr; gap: 1rem } }
  .stops--row { --c: var(--lg) }
  @media (min-width: 900px) {
    .stops--row { display: grid; grid-template-columns: repeat(var(--k, 6), 1fr); padding: 1.6rem 0 0 !important }
    .stops--row::before { left: 0; right: 0; top: .6rem; bottom: auto; width: auto; height: 6px }
    .stops--row li::before { left: .3rem; top: -1rem; margin-top: 0 }
    .stops--row a { align-items: flex-start; padding: .35rem .3rem; line-height: 1.3 }
  }
  /* Velocidad */
  .trip { display: grid; grid-template-columns: repeat(5, 1fr); position: relative; margin: 1rem 0 .25rem; padding-top: 1.6rem; font-size: .8rem; font-weight: 700; color: var(--flap-2); text-align: center }
  .trip::before { content: ""; position: absolute; left: 10%; right: 10%; top: .62rem; height: 6px; border-radius: 3px; background: var(--panel-2) }
  .trip::after { content: ""; position: absolute; left: 10%; top: .62rem; height: 6px; border-radius: 3px; background: var(--l2); width: calc(80% * var(--p, 0)) }
  .trip li { position: relative; line-height: 1.2 }
  .trip li::before { content: ""; position: absolute; left: 50%; top: -1.35rem; width: 18px; height: 18px; margin-left: -9px; border-radius: 50%; border: 4px solid var(--panel-2); background: var(--panel); z-index: 1 }
  .trip .done { color: var(--flap) } .trip .done::before { border-color: var(--l2); background: var(--l2) }
  .trip .now { color: #FFF } .trip .now::before { border-color: #FFF; background: var(--panel); animation: blink 1s steps(2, end) infinite }
  @keyframes blink { 50% { border-color: var(--l2) } }
  @media (prefers-reduced-motion: reduce) { .trip .now::before { animation: none } }
  .unit { font: 700 .9rem var(--font); color: var(--flap-2); margin-left: .4rem; align-self: end; padding-bottom: .2em }
  .bars { display: flex; align-items: flex-end; gap: 2px; height: 72px; margin-top: .75rem; border-bottom: 2px solid var(--panel-2) }
  .bars i { flex: 1; background: var(--l2); min-height: 2px }
  .verdict { display: grid; border-top: 4px solid var(--ink) }
  .verdict li { display: grid; grid-template-columns: 44px 1fr auto; gap: .2rem .9rem; align-items: center; padding: .8rem 0; border-bottom: 2px solid var(--ink) }
  .verdict svg { width: 44px; height: 44px; grid-row: span 2 }
  .verdict b { font-weight: 800; font-size: 1.05rem }
  .verdict small { grid-column: 2; color: var(--ink-2); line-height: 1.35 }
  .verdict .pill { grid-row: span 2; background: var(--l2); color: #FFF; padding: .35rem .7rem; border-radius: var(--r); font: 800 .8rem/1 var(--font); letter-spacing: .08em; text-transform: uppercase }
  /* Localizador */
  .ask { display: grid; gap: .6rem; padding: 1rem 0 .25rem }
  .ask label { font: 800 .74rem/1.2 var(--font); letter-spacing: .1em; text-transform: uppercase; color: var(--amber) }
  .ask__row { display: flex; gap: .5rem; flex-wrap: wrap }
  .ask input { flex: 1 1 14rem; min-width: 0; min-height: 56px; padding: 0 1rem; background: var(--tile); color: #FFF; border: 2px solid var(--flap-2); border-radius: var(--r); font: 700 1.2rem var(--mono) }
  .ask input::placeholder { color: var(--flap-2); font-weight: 400 }
  .ask input[aria-invalid="true"] { border-color: var(--stop) }
  .ask .btn { --c: var(--l3); background: var(--c); border-color: var(--c); color: #FFF; min-height: 56px; flex: 0 0 auto }
  .ask .btn:hover { background: #FFF; color: var(--l3); border-color: #FFF }
  .ask__eg { font-size: .88rem; color: var(--flap-2) }
  .ask__eg button { background: none; border: 0; padding: 0 .15rem; color: var(--flap); text-decoration: underline; font-family: var(--mono); min-height: 44px }
  .ask__err { color: var(--stop); font-weight: 600 }
  /* Guías */
  .doc { display: grid; grid-template-columns: minmax(0, 1fr); gap: 2rem }
  .doc__toc { min-width: 0 }
  .doc__toc details > summary { display: flex; align-items: center; justify-content: space-between; min-height: 52px; padding: 0 .75rem; border: 2px solid var(--ink); border-radius: var(--r); font-weight: 800; cursor: pointer }
  .doc__toc .stops { --c: var(--l4); margin-top: .75rem }
  .doc__toc .stops a { font-weight: 600; font-size: .95rem; line-height: 1.3 }
  .doc__toc .stops .is-here a { font-weight: 800 }
  .meta { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; font-size: .92rem; color: var(--ink-2); margin-top: 1rem }
  .meta b { color: var(--ink) }
  .author { display: grid; grid-template-columns: 64px 1fr; gap: 1rem; padding: 1.1rem; border: 3px solid var(--ink); border-radius: 6px; margin-top: 2.5rem }
  .author__av { width: 64px; height: 64px; border-radius: 50%; background: var(--ink); color: var(--paper); display: grid; place-items: center; font: 800 1.3rem var(--font) }
  .chips { display: flex; flex-wrap: wrap; gap: .5rem }
  .chips a { display: inline-flex; align-items: center; gap: .45rem; min-height: 44px; padding: 0 .8rem 0 .4rem; border: 2px solid var(--ink); border-radius: 22px; text-decoration: none; font-weight: 700 }
  .chips a::before { content: ""; width: 14px; height: 14px; border: 3px solid var(--ink); border-radius: 50%; background: var(--paper) }
  .chips a:hover { background: var(--ink); color: var(--paper) }
  .chips a[aria-current] { background: var(--l7); color: #15171A; border-color: var(--ink) }
  .steps { --c: var(--l7); position: relative; counter-reset: s; padding-left: 3.25rem !important; margin-block: 1.5rem }
  .steps::before { content: ""; position: absolute; left: 1.1rem; top: .6rem; bottom: .6rem; width: 8px; border-radius: 4px; background: var(--c); box-shadow: var(--edge) }
  .steps li { position: relative; counter-increment: s; padding-bottom: 1.4rem }
  .steps li::before { content: counter(s); position: absolute; left: -3.25rem; top: -.2rem; width: 2.3rem; height: 2.3rem; display: grid; place-items: center; border: 4px solid var(--ink); border-radius: 50%; background: var(--paper); font: 800 1rem/1 var(--font) }
  .steps b { display: block; font-size: 1.08rem }
  @media (min-width: 1000px) {
    .doc { grid-template-columns: 210px minmax(0, 1fr) }
    .doc__toc > div { position: sticky; top: 1.5rem }
    .doc__toc details > summary { display: none }
    .doc__toc .stops { margin-top: 0 }
  }
  @media (min-width: 1200px) { .doc--rail { grid-template-columns: 200px minmax(0, 1fr) 300px; column-gap: 2.25rem } }
  .h1 { font-size: clamp(2rem, 7vw, 3.3rem); margin-top: .75rem; max-width: 22ch }
  .doc__hd { padding-bottom: 1.25rem; border-bottom: 4px solid var(--ink) }
  .prose .board { margin-block: 1.5rem }
  .prose .board__head h2 { margin: 0; padding: 0; border: 0; font-size: clamp(1.35rem, 5vw, 1.8rem) }
  .sign > .ln { grid-row: span 2; align-self: start }
  .verdict svg { background: var(--ink); color: var(--paper); border-radius: 6px; padding: 3px }
  /* Hoja de tokens */
  .sw { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .75rem }
  .sw div { border: 2px solid var(--ink); border-radius: var(--r); overflow: hidden; font-size: .8rem; line-height: 1.35 }
  .sw i { display: block; height: 56px; background: var(--c) }
  .sw p { padding: .45rem .55rem; font-family: var(--mono) }
}

@layer utilities {
  .vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap }
  .mt0 { margin-top: 0 !important } .mt1 { margin-top: 1rem } .mt2 { margin-top: 2rem }
  .muted { color: var(--ink-2) }
  .mono { font-family: var(--mono) }
  [hidden] { display: none !important }
}

/* ===== Tema de WordPress: contenido de bloques, piezas de producción y vista previa ===== */
@layer components {
  .after--solo { grid-template-columns: 1fr !important }
  .sec-h--plain { border: 0; padding: 0; margin: .35rem 0 .75rem }
  .rows--result { border-top: 3px solid #000; margin-top: .75rem }
  .map__wait { padding: 2rem 1rem }
  .map__live { display: none; padding: 0; height: 360px; border-top: 2px solid var(--ink); font: inherit }
  .map[data-live] .map__live { display: block }
  .tiles--m .t { height: auto; min-height: var(--th); padding-block: .25em; white-space: normal; word-break: break-all; text-align: left }
  .board code { color: var(--flap) }
  /* Línea 7 · Router: chips de operadores y panel «Datos de acceso» */
  .chips--router { margin-top: 1.25rem }
  .board a.copy { text-decoration: none }
  .board--router .row__s { flex-wrap: wrap }
  /* Tablas de 4+ columnas: ancho mínimo y desplazamiento dentro de su marco en pantallas estrechas */
  .prose .wp-block-table table:has(th:nth-child(4)) { min-width: 38rem }

  /* Contenido de bloques dentro de .prose */
  .prose :is(.wp-block-table, .tabla-wrap) { margin-block: 1.5rem }
  .prose .tabla-wrap { overflow-x: auto; border: 2px solid var(--ink); border-radius: var(--r) }
  .prose :is(.wp-block-table, .tabla-wrap) table { width: 100%; font-size: .95rem; line-height: 1.4 }
  .prose :is(.wp-block-table, .tabla-wrap) th { background: var(--panel); color: var(--flap); text-align: left; font-weight: 800; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; padding: .6rem .75rem }
  .prose :is(.wp-block-table, .tabla-wrap) td { padding: .6rem .75rem; border-top: 1px solid var(--hair); vertical-align: top }
  .prose :is(.wp-block-table, .tabla-wrap) td:first-child { font-weight: 700 }
  .prose .wp-element-caption, .prose figcaption { font-size: .88rem; color: var(--ink-2) }
  .prose .wp-block-table .wp-element-caption { padding: .5rem .75rem; border-top: 1px solid var(--hair) }
  .prose pre, .prose .wp-block-code, .prose .wp-block-preformatted { background: var(--panel); color: var(--flap); border-radius: 6px; padding: 1rem 1.1rem; overflow-x: auto; line-height: 1.55; font-size: .9rem; white-space: pre }
  .prose pre code { font-size: inherit; background: none; padding: 0 }
  .prose :is(iframe, embed, video, object) { max-width: 100% }
  .prose iframe:is([src*="youtube"], [src*="youtu.be"], [src*="vimeo"]) { width: 100%; height: auto; aspect-ratio: 16 / 9 }
  .prose .wp-block-embed { margin-block: 1.5rem }
  .prose :not(pre) > code { background: var(--paper-2); padding: .05em .3em; border-radius: 3px; overflow-wrap: anywhere }
  .prose .wp-block-details { border: 2px solid var(--ink); border-radius: var(--r); padding: .25rem .9rem }
  .prose .wp-block-details > summary { font-weight: 800; cursor: pointer; min-height: 44px; display: flex; align-items: center }
  .prose blockquote { border-left: 6px solid var(--ink); padding-left: 1rem }
  .prose img { height: auto }
  .prose .cmi-afiliado { padding: 1rem 1.1rem; border: 3px solid var(--ink); border-radius: 6px }
  .prose .faq, .prose .author { margin-top: 2rem }
  .prose > section { margin-top: 2.75rem }

  /* [cmi_mini_ip] */
  .mini-ip { display: inline-flex; align-items: center; gap: .5rem .75rem; flex-wrap: wrap; padding: .45rem .5rem .45rem .8rem; background: var(--panel); color: var(--flap); border-radius: var(--r) }
  .mini-ip small { font: 800 .72rem/1 var(--font); letter-spacing: .1em; text-transform: uppercase; color: var(--amber) }
  .mini-ip b { font: 700 1.05rem var(--mono) }
  .mini-ip .copy { min-height: 40px }
  .mini-ip[data-wait] .copy { visibility: hidden }

  /* Distintivo de vista previa */
  .pv-badge { position: fixed; right: 1rem; bottom: 1rem; z-index: 60; background: var(--l7); color: #15171A; font-weight: 800; padding: .65rem .95rem; border-radius: var(--r); box-shadow: 0 0 0 2px #15171A; text-decoration: none }
  .pv-badge:hover { text-decoration: underline }
}

/* Test de velocidad: niveles del veredicto y ajustes de la integración */
@layer pages {
  .verdict .pill--mid { background: var(--l4); color: var(--l4-on) }
  .verdict .pill--bad { background: var(--l1); color: var(--l1-on) }
}
@layer components {
  .after > * { min-width: 0 }
  .board .btn--go:hover { background: #FFF; border-color: #FFF; color: var(--panel) }
}