/* ==========================================================================
   GDI Docs - Sistema visual alineado al Manual de Marca GDI
   Indigo #16158C protagonista · Montserrat unica familia · sin violeta
   ========================================================================== */

/* --- Tokens de marca --------------------------------------------------- */
:root {
  --gdi-primary:      #16158C;
  --gdi-primary-50:   #f3f3fb;
  --gdi-primary-100:  #e6e6f6;
  --gdi-primary-200:  #c9c9ea;
  --gdi-primary-300:  #9c9bd6;
  --gdi-primary-400:  #6867bd;
  --gdi-primary-600:  #0e0e5c;
  --gdi-primary-700:  #0a0a46;
  --gdi-primary-800:  #0a1030;
  --gdi-dark:         #0d1338;
  --gdi-sky:          #0ea5e9;
  --gdi-emerald:      #10B981;
  --gdi-amber:        #F59E0B;

  --gdi-neutral-0:    #ffffff;
  --gdi-neutral-50:   #fafafa;
  --gdi-neutral-100:  #f4f4f5;
  --gdi-neutral-200:  #e4e4e7;
  --gdi-neutral-300:  #d4d4d8;
  --gdi-neutral-500:  #71717a;
  --gdi-neutral-700:  #3f3f46;
  --gdi-neutral-900:  #0a0a0a;

  /* Sombras con matiz indigo (no negro puro) */
  --gdi-shadow-sm: 0 2px 10px -2px rgba(22, 21, 140, 0.12);
  --gdi-shadow-md: 0 14px 40px -16px rgba(22, 21, 140, 0.28);
  --gdi-shadow-lg: 0 30px 80px -20px rgba(22, 21, 140, 0.35);

  --gdi-radius-md: 14px;
  --gdi-radius-lg: 22px;
  --gdi-radius-xl: 28px;
}

/* --- Mapear tokens a Material (modo claro) ----------------------------- */
:root {
  --md-primary-fg-color:              var(--gdi-primary);
  --md-primary-fg-color--light:       var(--gdi-primary-400);
  --md-primary-fg-color--dark:        var(--gdi-primary-700);
  --md-primary-bg-color:              var(--gdi-neutral-0);

  /* Acento = indigo (NUNCA violeta, prohibido por marca) */
  --md-accent-fg-color:               var(--gdi-primary);
  --md-accent-fg-color--transparent:  rgba(22, 21, 140, 0.08);

  --md-typeset-a-color:               var(--gdi-primary);
  --md-footer-bg-color:               var(--gdi-dark);
  --md-footer-bg-color--dark:         var(--gdi-primary-800);
}

/* --- Modo oscuro: azul marino de marca, no negro --------------------- */
[data-md-color-scheme="slate"] {
  --md-primary-fg-color:        var(--gdi-primary);
  --md-primary-fg-color--light: var(--gdi-primary-300);
  --md-primary-fg-color--dark:  var(--gdi-dark);

  --md-accent-fg-color:               var(--gdi-sky);
  --md-accent-fg-color--transparent:  rgba(14, 165, 233, 0.12);
  --md-typeset-a-color:               #9c9bd6;

  --md-default-bg-color:        var(--gdi-dark);
  --md-default-bg-color--light: #121a44;
  --md-code-bg-color:           #0a0f2e;
  --md-footer-bg-color:         #0a0f2e;
}

/* --- Tipografia: Montserrat (familia unica de marca) ------------------- */
body, input,
.md-typeset {
  font-feature-settings: "kern", "liga";
  letter-spacing: -0.003em;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  font-weight: 800;
  letter-spacing: -0.025em;   /* tracking negativo editorial de marca */
  color: var(--gdi-primary);
}
[data-md-color-scheme="slate"] .md-typeset h1,
[data-md-color-scheme="slate"] .md-typeset h2,
[data-md-color-scheme="slate"] .md-typeset h3 {
  color: var(--gdi-neutral-0);
}

.md-typeset h1 { font-weight: 900; letter-spacing: -0.035em; }

.md-typeset { line-height: 1.7; }     /* mas aire en lectura */

/* --- Header ----------------------------------------------------------- */
.md-header {
  box-shadow: var(--gdi-shadow-sm);
}
.md-header__topic .md-ellipsis {
  font-weight: 800;
  letter-spacing: -0.02em;
}

/* Tabs de navegacion superior */
.md-tabs {
  background-color: var(--gdi-primary-700);
}
.md-tabs__link {
  font-weight: 600;
  opacity: 0.85;
}
.md-tabs__link--active,
.md-tabs__link:hover {
  opacity: 1;
}

/* --- Botones: pills rounded-full de marca ----------------------------- */
.md-button {
  border-radius: 999px;
  font-weight: 700;
  padding: 0.55em 1.4em;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}
.md-button:hover {
  transform: translateY(-1px);
  box-shadow: var(--gdi-shadow-md);
}
.md-button--primary {
  background-color: var(--gdi-primary);
  border-color: var(--gdi-primary);
  color: #fff;
}
.md-button--primary:hover {
  background-color: var(--gdi-primary-600);
  border-color: var(--gdi-primary-600);
}

/* --- Search: pill ------------------------------------------------------ */
.md-search__input {
  border-radius: 999px;
}

/* --- Navegacion lateral ----------------------------------------------- */
.md-nav__link--active,
.md-nav__link--active > .md-nav__link {
  font-weight: 700;
  color: var(--gdi-primary);
}
[data-md-color-scheme="slate"] .md-nav__link--active {
  color: var(--gdi-sky);
}

/* --- Tablas: suaves, sin bloque oscuro -------------------------------- */
.md-typeset table:not([class]) {
  border-radius: var(--gdi-radius-md);
  overflow: hidden;
  border: 1px solid var(--gdi-neutral-200);
  box-shadow: var(--gdi-shadow-sm);
}
.md-typeset table:not([class]) th {
  background-color: var(--gdi-primary-50);
  color: var(--gdi-primary);
  font-weight: 700;
  letter-spacing: -0.01em;
  border-bottom: 2px solid var(--gdi-primary-200);
}
.md-typeset table:not([class]) tr:hover {
  background-color: var(--gdi-primary-50);
}
[data-md-color-scheme="slate"] .md-typeset table:not([class]) {
  border-color: rgba(255,255,255,0.08);
}
[data-md-color-scheme="slate"] .md-typeset table:not([class]) th {
  background-color: rgba(255,255,255,0.06);
  color: #fff;
  border-bottom-color: rgba(255,255,255,0.15);
}
[data-md-color-scheme="slate"] .md-typeset table:not([class]) tr:hover {
  background-color: rgba(255,255,255,0.04);
}

/* --- Codigo ----------------------------------------------------------- */
.md-typeset code {
  border-radius: 6px;
  background-color: var(--gdi-primary-50);
  color: var(--gdi-primary-700);
}
[data-md-color-scheme="slate"] .md-typeset code {
  background-color: rgba(255,255,255,0.08);
  color: #c9c9ea;
}
.md-typeset pre > code {
  border-radius: var(--gdi-radius-md);
}

/* --- Admoniciones ----------------------------------------------------- */
.md-typeset .admonition,
.md-typeset details {
  border-radius: var(--gdi-radius-md);
  border-width: 1px;
  border-left-width: 4px;
  box-shadow: var(--gdi-shadow-sm);
}

/* --- Citas (pull quote de marca: borde indigo / sky en dark) ---------- */
.md-typeset blockquote {
  border-left: 5px solid var(--gdi-primary);
  background-color: var(--gdi-primary-50);
  border-radius: 0 var(--gdi-radius-md) var(--gdi-radius-md) 0;
  padding: 0.6em 1em;
  color: var(--gdi-neutral-700);
}
[data-md-color-scheme="slate"] .md-typeset blockquote {
  border-left-color: var(--gdi-sky);
  background-color: rgba(255,255,255,0.04);
  color: var(--gdi-neutral-200);
}

/* --- Tarjetas (grid cards) -------------------------------------------- */
.md-typeset .grid.cards > ol > li,
.md-typeset .grid.cards > ul > li {
  border-radius: var(--gdi-radius-lg);
  border: 1px solid var(--gdi-neutral-200);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.md-typeset .grid.cards > ol > li:hover,
.md-typeset .grid.cards > ul > li:hover {
  transform: translateY(-4px);
  box-shadow: var(--gdi-shadow-md);
  border-color: var(--gdi-primary-200);
}
.md-typeset .grid.cards .lg.middle svg,
.md-typeset .grid.cards .twemoji.lg svg {
  fill: var(--gdi-primary);
}

/* --- Capturas de pantalla --------------------------------------------- */
.md-typeset img {
  border-radius: var(--gdi-radius-lg);
  box-shadow: var(--gdi-shadow-lg);
  margin: 1.2em 0;
}
/* el logo del header no lleva sombra ni radius */
.md-header img,
.md-typeset .gdi-hero img {
  border-radius: 0;
  box-shadow: none;
  margin: 0;
}

/* ======================================================================
   HOME · Hero de marca
   ====================================================================== */
.gdi-hero {
  position: relative;
  margin: -1.2rem -0.8rem 2.5rem;
  padding: 4rem 2.5rem 4.2rem;
  border-radius: var(--gdi-radius-xl);
  background:
    radial-gradient(120% 140% at 100% 0%, var(--gdi-primary-600) 0%, transparent 55%),
    linear-gradient(135deg, var(--gdi-dark) 0%, var(--gdi-primary) 100%);
  color: #fff;
  overflow: hidden;
  box-shadow: var(--gdi-shadow-lg);
}
/* dot grid sutil de marca */
.gdi-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.10) 1.4px, transparent 1.4px);
  background-size: 26px 26px;
  pointer-events: none;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.9), transparent 75%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.9), transparent 75%);
}
.gdi-hero > * { position: relative; z-index: 1; }

/* wordmark con .dot de marca */
.gdi-hero .gdi-wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.92;
  margin-bottom: 1.4rem;
}
.gdi-hero .gdi-wordmark .dot {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: var(--gdi-sky);
  display: inline-block;
}
.md-typeset .gdi-hero h1 {
  color: #fff;
  font-weight: 900;
  font-size: 3rem;
  line-height: 1.0;
  letter-spacing: -0.04em;
  margin: 0 0 0.8rem;
}
.gdi-hero .gdi-lede {
  font-size: 1.18rem;
  font-weight: 500;
  line-height: 1.4;
  max-width: 34em;
  opacity: 0.92;
  margin: 0 0 1.8rem;
}
.gdi-hero .gdi-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}
.gdi-hero .md-button {
  background: #fff;
  color: var(--gdi-primary);
  border-color: #fff;
}
.gdi-hero .md-button:hover {
  background: var(--gdi-primary-50);
  border-color: var(--gdi-primary-50);
}
.gdi-hero .md-button.gdi-ghost {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.55);
}
.gdi-hero .md-button.gdi-ghost:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
}

@media screen and (max-width: 600px) {
  .gdi-hero { padding: 2.6rem 1.4rem 3rem; border-radius: var(--gdi-radius-lg); }
  .md-typeset .gdi-hero h1 { font-size: 2.1rem; }
}

/* Encabezado de seccion en la home ("Para desarrolladores", etc.) */
.gdi-section-eyebrow {
  display: block;
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gdi-primary-400);
  margin-bottom: 0.2rem;
}

/* ======================================================================
   Componentes heredados (videos, tags)
   ====================================================================== */

/* Etiquetas de campo */
.campo-tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.8em;
  font-weight: 700;
}
.campo-tag--obligatorio { background-color: #fdecec; color: #b42318; }
.campo-tag--opcional    { background-color: #e7f7f0; color: #047857; }

/* Badge para puertos */
.port-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  background-color: var(--gdi-primary-50);
  color: var(--gdi-primary);
  font-size: 0.85em;
  font-weight: 700;
  font-family: var(--md-code-font-family);
}

/* Mermaid */
.mermaid { text-align: center; }

/* Admonicion "video" — tutoriales en YouTube */
:root {
  --md-admonition-icon--video: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M10 15l5.19-3L10 9v6m11.56-7.83c.13.47.22 1.1.28 1.9.07.8.1 1.49.1 2.09L22 12c0 2.19-.16 3.8-.44 4.83-.25.9-.83 1.48-1.73 1.73-.47.13-1.33.22-2.65.28-1.3.07-2.49.1-3.59.1L12 19c-4.19 0-6.8-.16-7.83-.44-.9-.25-1.48-.83-1.73-1.73-.13-.47-.22-1.1-.28-1.9-.07-.8-.1-1.49-.1-2.09L2 12c0-2.19.16-3.8.44-4.83.25-.9.83-1.48 1.73-1.73.47-.13 1.33-.22 2.65-.28 1.3-.07 2.49-.1 3.59-.1L12 5c4.19 0 6.8.16 7.83.44.9.25 1.48.83 1.73 1.73Z"/></svg>');
}
.md-typeset .admonition.video,
.md-typeset details.video {
  border-color: var(--gdi-primary);
}
.md-typeset .video > .admonition-title,
.md-typeset .video > summary {
  background-color: var(--gdi-primary-50);
}
.md-typeset .video > .admonition-title::before,
.md-typeset .video > summary::before {
  background-color: var(--gdi-primary);
  -webkit-mask-image: var(--md-admonition-icon--video);
          mask-image: var(--md-admonition-icon--video);
}

/* Reproductor de video responsive (16:9) */
.md-typeset .video-embed {
  position: relative;
  display: block;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%;
  margin: 0.8em 0;
  border-radius: var(--gdi-radius-md);
  overflow: hidden;
  box-shadow: var(--gdi-shadow-md);
  background-color: #000;
}
.md-typeset .video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  max-width: none;
  border: 0;
}