/* ============================================================
   Sistema de diseño compartido — TV Azteca · Agente Comercial IA
   Propuesta D · "Workshop" (Poppins, ámbar #fbbf24 + tarjetas pastel,
   inspirado en el lenguaje visual de monday.com)
   Un solo lugar para tokens, navegación y componentes comunes.
   Cada página conserva su propio <style> solo para lo que le es
   exclusivo (backlog, roster, diagramas, chat).
   ============================================================ */

:root{
  color-scheme: light;
  --plane:#f5f6f8; --surface:#ffffff; --surface-2:#eef1fb;
  --ink:#333333; --ink-2:#535768; --muted:#808080;
  --grid:#dddfeb; --axis:#cacbcd;
  --border:#d0d4e4;

  /* Tono principal ámbar #fbbf24 (era violeta #6161ff hasta 12-oct-2026), de fondo con el texto
     encima en blanco (--on-s1), por decisión del usuario. El texto *en* ese tono usa --s1-ink, que
     sí se lee sobre blanco (#b45309); en modo oscuro --s1-ink es más claro. */
  --s1:#fbbf24; --s1-ink:#b45309; --on-s1:#ffffff; --s2:#2a5c4e; --purple:#9450fd;
  --good:#16a34a; --warning:#d97706; --serious:#ea580c; --critical:#dc2626;
  --ok-ink:#15803d; --warn-ink:#92400e; --ser-ink:#9a3412;
  --chip:rgba(51,51,51,0.06);

  /* pastel de acento — tarjetas, tiles, tags decorativos (nunca botones ni texto) */
  --mint:#bcfe90; --sky:#abf0ff; --lavender:#eddff7; --periwinkle:#fdf3d7;
  --periwinkle-wash:#fef3c7; --aqua:#d1faff; --cyan:#3ac9ff; --ultra-violet:#9450fd;
  --grad-mark:linear-gradient(135deg,#fde68a,var(--s1));

  --navy:#1f2430;
  --head-bg:#0a0030;   /* fondo de los encabezados (menú y encabezado de página), igual en claro y oscuro */

  --radius:15px; --radius-sm:6px; --radius-pill:160px;
  --shadow-sm:rgba(205,208,223,0.4) 0px 1px 16px 0px;
  --shadow-md:rgba(251,191,36,0.22) 0px 4px 16px 0px;

  --font-display:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,Menlo,monospace;

  --gnav-bg:rgba(255,255,255,0.92);
}
.dark{
  color-scheme: dark;
  --plane:#15141d; --surface:#1e1d2a; --surface-2:#242333;
  --ink:#f1f0f6; --ink-2:#c7c5d6; --muted:#8f8da3;
  --grid:#2d2c3c; --axis:#3a3950;
  --border:rgba(255,255,255,0.12);

  --s1:#fbbf24; --s1-ink:#fcd34d; --on-s1:#ffffff; --s2:#4fae95; --purple:#b794ff;
  --good:#4ade80; --warning:#fbbf24; --serious:#fb923c; --critical:#f87171;
  --ok-ink:#4ade80; --warn-ink:#fbbf24; --ser-ink:#fb923c;
  --chip:rgba(255,255,255,0.07);

  --mint:#5ea86f; --sky:#4f8ca8; --lavender:#7a5f96; --periwinkle:#4a3d1c;
  --periwinkle-wash:#3f3415; --aqua:#3e7f8c; --cyan:#3ac9ff; --ultra-violet:#b794ff;

  --navy:#0d0c14;

  --shadow-sm:0 1px 12px rgba(0,0,0,.45);
  --shadow-md:0 5px 20px rgba(0,0,0,.55);

  --gnav-bg:rgba(21,20,29,0.88);
}

*{box-sizing:border-box}
html{scrollbar-gutter:stable}
body{
  margin:0;background:var(--plane);color:var(--ink);
  font-family:var(--font-body);font-size:14px;line-height:1.55;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
h1{font-family:var(--font-display);font-weight:300;letter-spacing:-0.02em;text-wrap:balance}
code{font-size:0.88em;background:var(--chip);padding:1px 5px;border-radius:4px;font-family:var(--font-mono)}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px 72px}
:where(button,a):focus-visible{outline:none;box-shadow:0 0 0 2px var(--plane),0 0 0 4px var(--s1)}
::selection{background:color-mix(in srgb, var(--s1) 30%, transparent)}

/* ---------------- encabezados: fondo --head-bg (azul marino casi negro), texto blanco ----------------
   (12-oct-2026, a pedido: «aplica fondo negro a todos los headers y texto blanco» y luego «usa este
   color para el fondo de los headers», #0a0030 tomado de su imagen). La barra del
   menú y el encabezado de cada página redefinen los tokens por dentro, en claro y en oscuro, así
   lo que llevan (botones, selects, ligas, el menú desplegable) se ve como en modo oscuro. */
.gnav,header.top{
  color-scheme:dark;color:var(--ink);
  --plane:var(--head-bg); --surface:#1c1450; --surface-2:#251c5e;
  --ink:#ffffff; --ink-2:#e5e5e5; --muted:#a3a3a3;
  --grid:#2a2163; --axis:#3b3278; --border:rgba(255,255,255,0.16);
  --chip:rgba(255,255,255,0.10); --s1-ink:#fcd34d; --periwinkle-wash:#3f3415;
  --shadow-sm:0 1px 12px rgba(0,0,0,.45); --shadow-md:0 5px 20px rgba(0,0,0,.55);
  --gnav-bg:var(--head-bg);
}

/* ---------------- gnav ---------------- */
.gnav{position:sticky;top:0;z-index:100;background:var(--gnav-bg);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);font-family:var(--font-body)}
.gnav-in{max-width:1180px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.gnav-brand{font-family:var(--font-display);font-size:13.5px;font-weight:700;color:var(--ink);text-decoration:none;letter-spacing:-0.01em;
  display:flex;align-items:center;gap:9px;flex:none}
.gnav-brand .mark{width:24px;height:24px;border-radius:8px;background:var(--grad-mark);flex:none}
.gnav-brand span{color:var(--ink-2);font-weight:500;margin:0 1px}
.gnav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.gnav-links > a{font-size:11.5px;font-weight:500;color:var(--ink-2);text-decoration:none;padding:7px 12px;border-radius:var(--radius-pill);white-space:nowrap}
.gnav-links > a:hover{color:var(--ink);background:var(--chip)}
.gnav-links > a[aria-current="page"]{color:var(--on-s1);background:var(--s1)}

.gnav-group{position:relative}
.gnav-group > summary{list-style:none;cursor:pointer;font-size:11.5px;font-weight:500;color:var(--ink-2);
  padding:7px 8px 7px 11px;border-radius:var(--radius-pill);display:flex;align-items:center;gap:3px;white-space:nowrap;user-select:none}
.gnav-group > summary::-webkit-details-marker{display:none}
.gnav-group > summary::after{content:"";width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:rotate(45deg);margin-top:-4px;opacity:.6;transition:transform .12s}
.gnav-group:hover > summary,.gnav-group[open] > summary{color:var(--ink);background:var(--chip)}
.gnav-group[open] > summary::after{transform:rotate(-135deg);margin-top:2px}
.gnav-group.has-current > summary{color:var(--on-s1);background:var(--s1)}
.gnav-group.has-current > summary::after{border-color:var(--on-s1)}

.gnav-menu{position:absolute;top:calc(100% + 6px);left:0;min-width:230px;background:var(--surface);
  border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-md);padding:6px;z-index:50}
.gnav-menu.al-der{left:auto;right:0}
.gnav-menu a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 10px;border-radius:9px;
  font-size:12px;font-weight:500;color:var(--ink-2);text-decoration:none}
.gnav-menu a:hover{background:var(--chip);color:var(--ink)}
.gnav-menu a[aria-current="page"]{color:var(--s1-ink);background:color-mix(in srgb,var(--s1) 10%,transparent)}
.gnav-dot{width:6px;height:6px;border-radius:50%;flex:none}
.gnav-dot.live{background:var(--good)}
.gnav-dot.soon{background:var(--axis)}

.gnav-account{display:flex;align-items:center;gap:9px;flex:none;padding-left:12px;margin-left:2px;border-left:1px solid var(--border);min-width:0}
.gnav-avatar{width:26px;height:26px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;
  background:var(--grad-mark);color:var(--on-s1);font-family:var(--font-display);font-size:10px;font-weight:700;letter-spacing:0.01em}
/* Nombre y "Cerrar sesión" en una sola línea cuando hay ancho de sobra (nav completo
   visible, > 640px): si no cupieran, el nombre se trunca con elipsis en vez de partirse
   en varios renglones. En móvil angosto (ver media query abajo) se apilan en columna. */
.gnav-who{display:flex;align-items:baseline;gap:8px;min-width:0;max-width:250px;overflow:hidden;white-space:nowrap}
.gnav-who strong{font-size:11.5px;font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;min-width:0}
.gnav-who .gnav-logout{flex:none;font-size:11.5px;text-transform:uppercase;letter-spacing:0.03em}

@media (max-width:760px){
  .gnav-account{border-left:none;padding-left:0;margin-left:0;align-items:flex-start;padding-top:2px}
  .gnav-who{flex-direction:column;align-items:flex-start;gap:2px;max-width:none;overflow:visible;white-space:normal}
  .gnav-who strong{max-width:none}
  .gnav-who .gnav-logout{margin-top:1px}
}

@media (max-width:760px){
  .gnav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--border);
    flex-direction:column;align-items:stretch;padding:8px;gap:2px;box-shadow:var(--shadow-md)}
  .gnav-links.open{display:flex}
  .gnav-links > a{padding:11px 14px;border-radius:10px}
  .gnav-links > a[aria-current="page"]{border-radius:10px}
  .gnav-group{width:100%}
  .gnav-group > summary{width:100%;border-radius:10px}
  .gnav-menu{position:static;box-shadow:none;border:none;padding:2px 0 2px 14px;margin-top:2px}
  .gnav-toggle{display:inline-flex !important}
}
.gnav-toggle{display:none;align-items:center;justify-content:center;width:34px;height:34px;border-radius:9px;
  border:1px solid var(--border);background:var(--surface);color:var(--ink);cursor:pointer;flex:none}
.gnav-toggle svg{width:16px;height:16px}

/* ---------------- header de página ---------------- */
header.top{background:var(--head-bg);border:1px solid var(--border);border-radius:var(--radius);padding:16px 36px;margin:14px 0;
  display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
  box-shadow:var(--shadow-sm)}
header.top .eyebrow{display:inline-flex;font-size:10px;letter-spacing:0.06em;text-transform:uppercase;color:var(--on-s1);font-weight:700;
  margin:0 0 8px;background:var(--s1);padding:5px 11px;border-radius:var(--radius-sm)}
header.top h1{font-size:27px;line-height:1.2;margin:0 0 6px;color:var(--ink)}
header.top p{color:var(--ink-2);font-size:12.5px;line-height:1.6;margin:0;max-width:68ch}
header.top .sub{color:var(--muted);font-size:12.5px;margin:0}
header.top p b,header.top p strong{color:var(--ink)}
header.top p a{color:var(--s1-ink);text-decoration:none}
header.top p a:hover{text-decoration:underline}
header.top code{background:var(--chip);color:var(--ink)}
header.top .theme-btn{box-shadow:none}
/* Celular angosto: menos margen interior, y un texto o un nombre de archivo largo se parte en vez de
   empujar el encabezado más allá de la pantalla. */
@media (max-width:520px){
  header.top{padding:16px 20px}
  header.top > *{min-width:0}
  header.top p{overflow-wrap:break-word}
}

/* ---------------- componentes comunes ---------------- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:10px;
  margin-bottom:10px;box-shadow:var(--shadow-sm)}

h2.section-t,.card > h2,h2.layer-t{font-size:11px;letter-spacing:0.08em;text-transform:uppercase;color:var(--muted);
  margin:0 0 18px;font-weight:600;font-family:var(--font-body)}
h2.section-t .note,.card > h2 .note{text-transform:none;letter-spacing:0;font-weight:400}

.badge{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;font-weight:600;padding:4px 10px;
  border-radius:var(--radius-sm);white-space:nowrap;letter-spacing:0.02em}
.b-crit{background:color-mix(in srgb,var(--critical) 14%,transparent);color:var(--critical)}
.b-ser{background:color-mix(in srgb,var(--serious) 18%,transparent);color:var(--ser-ink)}
.b-warn{background:color-mix(in srgb,var(--warning) 18%,transparent);color:var(--warn-ink)}
.b-good{background:color-mix(in srgb,var(--good) 15%,transparent);color:var(--ok-ink)}
.b-info{background:var(--periwinkle-wash);color:var(--s1-ink)}
.b-mute{background:var(--chip);color:var(--muted)}

.status-select{font:inherit;font-size:10.5px;font-weight:600;letter-spacing:0.02em;
  padding:4px 10px;border-radius:var(--radius-sm);border:1px solid transparent;cursor:pointer}
.status-select:hover{border-color:var(--border)}
.status-select:focus-visible{outline:2px solid var(--s1);outline-offset:1px}

/* estados de historia (backlog/sprints) — paleta fija tipo Monday.com, igual en claro y oscuro */
.st-done{background:#00C875;color:#fff}
.st-go{background:#FFCB00;color:#1a1f36}
.st-pend{background:#0073EA;color:#fff}
.st-block{background:#DF2F4A;color:#fff}
.st-back{background:#C4C4C4;color:#1a1f36}

.theme-btn{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;border:1px solid var(--border);
  border-radius:var(--radius-pill);background:var(--surface);color:var(--ink-2);padding:9px 16px;
  font:inherit;font-size:12px;font-weight:500;cursor:pointer;box-shadow:var(--shadow-sm);transition:color .12s,border-color .12s}
.theme-btn:hover{color:var(--ink);border-color:var(--ink-2)}

.doc-disclaimer{display:flex;gap:8px;align-items:baseline;margin:0 0 14px;padding:10px 14px;
  background:color-mix(in srgb,#FFCB00 16%,var(--surface));border:1px solid color-mix(in srgb,#FFCB00 40%,transparent);
  border-radius:12px}
.doc-disclaimer .dd-icon{font-size:12px;color:var(--warn-ink);flex-shrink:0}
.doc-disclaimer .dd-text{margin:0;font-size:11px;color:var(--ink-2);line-height:1.5}
.doc-disclaimer .dd-text b{color:var(--ink)}

.foot{color:var(--muted);font-size:11.5px;margin-top:26px;line-height:1.6}
.foot b{color:var(--ink-2);font-weight:600}
.foot a{color:var(--s1-ink);text-decoration:none}
.foot a:hover{text-decoration:underline}

.skip-link{position:absolute;left:12px;top:-48px;z-index:200;background:var(--s1);color:var(--on-s1);
  padding:10px 16px;border-radius:var(--radius-pill);font-size:12px;font-weight:600;text-decoration:none;transition:top .15s}
.skip-link:focus{top:12px}

/* ---------------- footer del sitio ---------------- */
.site-foot{border-top:1px solid var(--border);margin-top:52px;padding:22px 0 40px;font-size:12px;color:var(--muted);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.site-foot a{color:var(--s1-ink);text-decoration:none}
.site-foot a:hover{text-decoration:underline}
.gnav-logout{background:none;border:none;padding:0;font:inherit;font-size:inherit;color:var(--s1-ink);cursor:pointer}
.gnav-logout:hover{text-decoration:underline}
.gnav-logout:focus-visible{outline:none;box-shadow:0 0 0 2px var(--plane),0 0 0 4px var(--s1);border-radius:4px}

/* ---------------- menú interno de Plataformas ----------------
   Resumen · Televisión · CTV · Digital · Radio, arriba de plataformas.html y de taxonomia.html
   (la página de Televisión vive dentro de Plataformas). Es marcado estático: la página actual
   lleva aria-current="page". */
.pmenu{display:flex;gap:4px;flex-wrap:wrap;margin:0 0 14px;border-bottom:1px solid var(--border)}
.pmenu a{font-size:12.5px;font-weight:500;color:var(--ink-2);text-decoration:none;padding:9px 14px;border-bottom:2px solid transparent;margin-bottom:-1px}
.pmenu a:hover{color:var(--ink)}
.pmenu a[aria-current="page"]{color:var(--s1-ink);border-bottom-color:var(--s1)}