/* =====================================================================
   Construction CMS - Hoja de estilos principal
   ---------------------------------------------------------------------
   Organizacion:
     1.  Tokens de diseno (variables)
     2.  Reset y bases
     3.  Tipografia
     4.  Utilidades y layout
     5.  Botones y formularios
     6.  Cabecera y navegacion
     7.  Hero y secciones
     8.  Tarjetas (servicios, proyectos, blog)
     9.  Pie de pagina
     10. Paginacion, alertas, estados
     11. Panel de administracion
     12. Responsive
     13. Accesibilidad y movimiento reducido
   ===================================================================== */

/* ---------------------------------------------------------------------
   1. Tokens de diseno - IDENTIDAD CORPORATIVA SEOBRA
   ---------------------------------------------------------------------
   Paleta extraida del logotipo oficial (Seobra Logo VFINAL.jpg) por
   cuantizacion de pixeles:

     #f0b500  amarillo corporativo   56,0% de la superficie del logo
     #000000  negro                  25,3%
     #ffffff  blanco                 14,7%
     #cf0000  rojo                    2,6%  (la linea del logotipo)

   REGLA DE CONTRASTE (verificada segun WCAG 2.1 AA)
     El amarillo SOLO admite texto negro: da 11,31:1.
     Amarillo con texto blanco da 1,86:1 y es ilegible: NUNCA usarlo.
     Por eso el amarillo va con --c-on-brand y jamas con --c-surface.
   --------------------------------------------------------------------- */
:root {
  /* Marca */
  --c-brand:          #f0b500;  /* amarillo corporativo */
  --c-brand-600:      #d19e00;  /* estados hover */
  --c-brand-700:      #a87f00;  /* amarillo accesible sobre fondo claro */
  --c-brand-soft:     #fdf6e0;  /* tinte muy claro para fondos */

  /* Texto sobre el amarillo: siempre negro (11,31:1) */
  --c-on-brand:       #000000;

  /* Oscuros. El negro es un color de marca, no una eleccion por defecto. */
  --c-dark:           #000000;  /* cabecera, pie, secciones oscuras */
  --c-dark-soft:      #1a1a1a;  /* variante para degradados y tarjetas */
  --c-ink:            #000000;  /* titulares */
  --c-body:           #2b2b2b;  /* texto corrido */
  --c-muted:          #6b6b6b;  /* texto secundario */

  /* Acento: el rojo del logotipo, para enfasis puntual */
  --c-accent:         #cf0000;
  --c-accent-600:     #a80000;
  --c-accent-soft:    #fdecec;

  /* Compatibilidad: se conservan los nombres anteriores usados por el CSS */
  --c-primary:        var(--c-dark);
  --c-primary-600:    var(--c-dark-soft);
  --c-primary-400:    var(--c-brand-700);

  /* Neutros */
  --c-line:           #e4e4e4;
  --c-surface:        #ffffff;
  --c-surface-alt:    #f7f7f5;

  /* Estado */
  --c-success:        #1f8a4c;
  --c-success-soft:   #e8f7ee;
  --c-danger:         #c02b2b;
  --c-danger-soft:    #fdecec;
  --c-warning:        #a86400;
  --c-warning-soft:   #fff6e5;

  /* Tipografia
     --font-heading y --font-body las sobreescribe el panel de diseno.
     --font-sans se mantiene como alias para el codigo que ya la usaba. */
  --font-sans: "Raleway", -apple-system, BlinkMacSystemFont, "Segoe UI",
               Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-heading: var(--font-sans);
  --font-body: var(--font-sans);

  /* Escala tipografica fluida */
  --fs-xs:   0.78rem;
  --fs-sm:   0.875rem;
  --fs-base: 1rem;
  --fs-lg:   1.125rem;
  --fs-xl:   clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  --fs-2xl:  clamp(1.6rem, 1.3rem + 1.2vw, 2.25rem);
  --fs-3xl:  clamp(2rem, 1.5rem + 2.2vw, 3.25rem);

  /* Espaciado */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.5rem;
  --sp-6: 2rem;
  --sp-7: 3rem;
  --sp-8: 4rem;
  --sp-9: 6rem;

  /* Formas y sombras */
  --radius-sm: 4px;
  --radius:    8px;
  --radius-lg: 14px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow:    0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.14);

  --container: 1200px;
  --header-h: 76px;

  --transition: 180ms ease;
}

/* ---------------------------------------------------------------------
   2. Reset y bases
   --------------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--c-body);
  background: var(--c-surface);
  -webkit-font-smoothing: antialiased;
}

img, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--c-primary-400);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover { color: var(--c-accent); }

hr {
  border: 0;
  border-top: 1px solid var(--c-line);
  margin: var(--sp-6) 0;
}

/* Foco visible y consistente en toda la interfaz */
:focus-visible {
  outline: 3px solid var(--c-brand-700);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ---------------------------------------------------------------------
   3. Tipografia
   --------------------------------------------------------------------- */
h1, h2, h3, h4 {
  margin: 0 0 var(--sp-3);
  color: var(--c-ink);
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h1 { font-size: var(--fs-3xl); }
h2 { font-size: var(--fs-2xl); }
h3 { font-size: var(--fs-xl); }
h4 { font-size: var(--fs-lg); }

p { margin: 0 0 var(--sp-4); }
p:last-child { margin-bottom: 0; }

small { font-size: var(--fs-sm); }

blockquote {
  margin: var(--sp-5) 0;
  padding: var(--sp-4) var(--sp-5);
  border-left: 4px solid var(--c-accent);
  background: var(--c-surface-alt);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--c-ink);
  font-style: italic;
}

code {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.9em;
  background: var(--c-surface-alt);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

/* ---------------------------------------------------------------------
   4. Utilidades y layout
   --------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--sp-5);
}

.section { padding-block: var(--sp-9); }
.section--alt { background: var(--c-surface-alt); }
.section--dark {
  background: var(--c-dark);
  color: rgba(255, 255, 255, 0.82);
}
.section--dark h1,
.section--dark h2,
.section--dark h3 { color: #fff; }
.section--tight { padding-block: var(--sp-7); }

/* Cabecera de seccion */
.section-head {
  max-width: 640px;
  margin: 0 auto var(--sp-7);
  text-align: center;
}

.section-head--left {
  margin-inline: 0;
  text-align: left;
}

.eyebrow {
  display: inline-block;
  margin-bottom: var(--sp-3);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
}

/* Sobre fondos oscuros el rojo solo alcanza 3,65:1, insuficiente para este
   tamano de texto. El amarillo de marca da 11,31:1. */
.hero .eyebrow,
.section--dark .eyebrow,
.page-hero .eyebrow {
  color: var(--c-brand);
}

.section-head p {
  color: var(--c-muted);
  font-size: var(--fs-lg);
}

.grid { display: grid; gap: var(--sp-5); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* Barra de estadisticas */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-4);
}

.stat { text-align: center; }

.stat__value {
  display: block;
  font-size: clamp(1.9rem, 1.4rem + 1.8vw, 2.9rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-accent);
}

.stat__label {
  display: block;
  margin-top: var(--sp-2);
  font-size: var(--fs-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.section--dark .stat__label { color: rgba(255, 255, 255, 0.65); }

/* Migas de pan */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin: 0 0 var(--sp-3);
  padding: 0;
  list-style: none;
  font-size: var(--fs-sm);
  color: var(--c-muted);
}

.breadcrumb li + li::before {
  content: "/";
  margin-right: var(--sp-2);
  color: var(--c-line);
}

/* ---------------------------------------------------------------------
   5. Botones y formularios
   --------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 0.8rem 1.6rem;
  border: 2px solid transparent;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: var(--fs-base);
  font-weight: 600;
  line-height: 1;
  text-align: center;
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition);
}

.btn:active { transform: translateY(1px); }

/* Boton principal: amarillo de marca con texto NEGRO (11,31:1).
   Nunca texto blanco sobre amarillo: daria 1,86:1. */
.btn--primary {
  background: var(--c-brand);
  color: var(--c-on-brand);
}
.btn--primary:hover {
  background: var(--c-brand-600);
  color: var(--c-on-brand);
}

.btn--dark {
  background: var(--c-dark);
  color: #fff;
}
.btn--dark:hover {
  background: var(--c-dark-soft);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  border-color: var(--c-line);
  color: var(--c-ink);
}
.btn--ghost:hover {
  border-color: var(--c-ink);
  color: var(--c-ink);
  background: var(--c-surface-alt);
}

.btn--light {
  background: #fff;
  color: var(--c-ink);
}
.btn--light:hover { background: var(--c-brand-soft); color: var(--c-ink); }

.btn--block { width: 100%; }
.btn--sm { padding: 0.5rem 1rem; font-size: var(--fs-sm); }

/* Formularios */
.field { margin-bottom: var(--sp-4); }

.field label {
  display: block;
  margin-bottom: var(--sp-2);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-ink);
}

.field .hint {
  display: block;
  margin-top: var(--sp-1);
  font-size: var(--fs-xs);
  color: var(--c-muted);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: #fff;
  font-family: inherit;
  font-size: var(--fs-base);
  color: var(--c-ink);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: var(--c-primary-400);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.12);
}

.textarea { min-height: 150px; resize: vertical; }

.input--error,
.textarea--error { border-color: var(--c-danger); }

.field-error {
  display: block;
  margin-top: var(--sp-1);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-danger);
}

/* Campo trampa antispam: fuera de pantalla, no display:none */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-4);
}

/* ---------------------------------------------------------------------
   6. Cabecera y navegacion
   --------------------------------------------------------------------- */
.notice-bar {
  background: var(--c-primary);
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--fs-sm);
}

.notice-bar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  padding-block: var(--sp-2);
}

.notice-bar a { color: #fff; font-weight: 600; }
.notice-bar a:hover { color: var(--c-accent); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--c-line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  font-weight: 700;
  color: var(--c-ink);
}

.brand:hover { color: var(--c-ink); }

/* El logotipo ya contiene el nombre y el lema, asi que la cabecera solo
   muestra la imagen. Su altura se limita para no forzar el alto del menu.
   55px sobre una cabecera de 76px deja 21px de aire arriba y abajo. */
.brand__logo {
  display: block;
  height: 55px;
  width: auto;
}

@media (max-width: 620px) {
  .brand__logo { height: 46px; }
}

/* Marca: reproduccion del logotipo, cuadro amarillo con la S en negro */
.brand__mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius);
  background: var(--c-brand);
  color: var(--c-on-brand);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand__name { font-size: 1.15rem; line-height: 1.1; }

.brand__tag {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.nav { display: flex; align-items: center; gap: var(--sp-1); }

.nav__link {
  padding: 0.55rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-ink);
}

.nav__link:hover { background: var(--c-surface-alt); color: var(--c-primary); }

.nav__link--active { color: var(--c-ink); font-weight: 700; box-shadow: inset 0 -3px 0 var(--c-brand); }

.nav-toggle {
  display: none;
  padding: var(--sp-2);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: #fff;
  cursor: pointer;
}

.nav-toggle__bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--c-ink);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle__bar + .nav-toggle__bar { margin-top: 4px; }

/* ---------------------------------------------------------------------
   7. Hero y secciones
   --------------------------------------------------------------------- */
.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: clamp(460px, 62vh, 640px);
  padding-block: var(--sp-9);
  background: linear-gradient(120deg, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.55)),
              var(--c-primary) center/cover no-repeat;
  color: #fff;
  overflow: hidden;
}

.hero::after {
  /* Franja diagonal de marca, evita el aspecto de "caja plana" */
  content: "";
  position: absolute;
  right: -10%;
  bottom: -40%;
  width: 60%;
  height: 120%;
  background: linear-gradient(180deg, rgba(240, 181, 0, 0.16), transparent);
  transform: rotate(14deg);
  pointer-events: none;
}

.hero__inner { position: relative; z-index: 1; max-width: 680px; }

.hero h1 { color: #fff; margin-bottom: var(--sp-4); }

.hero__lead {
  font-size: var(--fs-lg);
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: var(--sp-6);
}

.hero__actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); }

/* ---------------------------------------------------------------------
   Cifras del hero
   ---------------------------------------------------------------------
   Cada insignia ocupa el ancho que su propio texto necesita (flex-basis
   auto) y el espacio sobrante se reparte a partes iguales. Con un reparto
   forzado, "USD 16,76 M" no cabia en su columna y la fila se partia en
   dos. Con auto las cuatro conviven en una linea y solo saltan cuando de
   verdad no hay sitio, como en movil.
   --------------------------------------------------------------------- */
.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4) var(--sp-6);
  margin-top: var(--sp-7);
  padding-top: var(--sp-5);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.hero__badge {
  flex: 1 1 auto;
  min-width: 0;
}

.hero__badge strong {
  display: block;
  /* Se adapta al ancho disponible en lugar de un tamano fijo */
  font-size: clamp(1.15rem, 1.9vw, 1.6rem);
  color: var(--c-brand);
  line-height: 1.15;
  white-space: nowrap;
}

.hero__badge span {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.7);
}

/* Cabecera de pagina interior */
.page-hero {
  padding-block: var(--sp-8);
  background: var(--c-primary);
  color: #fff;
}

.page-hero h1 { color: #fff; margin-bottom: var(--sp-2); }
.page-hero p { color: rgba(255, 255, 255, 0.8); margin: 0; max-width: 62ch; }

.page-hero .breadcrumb { color: rgba(255, 255, 255, 0.6); }
.page-hero .breadcrumb a { color: rgba(255, 255, 255, 0.85); }

/* Banda de llamada a la accion */
.cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-5);
  padding: var(--sp-7);
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, var(--c-primary), var(--c-primary-600));
  color: #fff;
}

.cta h2 { color: #fff; margin-bottom: var(--sp-2); }
.cta p { color: rgba(255, 255, 255, 0.82); margin: 0; }

/* Bloque de contenido en dos columnas */
.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--sp-8);
  align-items: center;
}

.split__media img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.checklist {
  margin: var(--sp-5) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--sp-3);
}

.checklist li {
  position: relative;
  padding-left: 2rem;
  color: var(--c-ink);
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35em;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--c-brand-soft);
  border: 2px solid var(--c-brand-700);
}

/* Contenido de un articulo */
.prose { max-width: 72ch; }
.prose h2 { margin-top: var(--sp-6); }
.prose h3 { margin-top: var(--sp-5); }
.prose img { border-radius: var(--radius); margin-block: var(--sp-5); }
.prose ul, .prose ol { padding-left: 1.3rem; margin-bottom: var(--sp-4); }
.prose li { margin-bottom: var(--sp-2); }

/* ---------------------------------------------------------------------
   8. Tarjetas
   --------------------------------------------------------------------- */
.card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition),
              border-color var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  border-color: transparent;
  box-shadow: var(--shadow-lg);
}

.card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--c-surface-alt);
  overflow: hidden;
}

.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms ease;
}

.card:hover .card__media img { transform: scale(1.05); }

.card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--sp-5);
}

.card__title { margin-bottom: var(--sp-2); font-size: var(--fs-lg); }
.card__title a { color: var(--c-ink); }
.card__title a:hover { color: var(--c-accent); }

.card__text { color: var(--c-body); font-size: var(--fs-sm); margin-bottom: var(--sp-4); }

.card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
  font-size: var(--fs-xs);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.card__footer {
  margin-top: auto;
  padding-top: var(--sp-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
}

.card__link {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--c-accent);
}

.card__link::after { content: " \2192"; }

/* Icono de servicio: cuadro NEGRO con glifo amarillo.
   Amarillo sobre blanco daria 1,89:1; sobre negro da 10,1:1. */
/* ---------------------------------------------------------------------
   Iconos SVG (sprite de Lucide, incrustado en el documento)
   --------------------------------------------------------------------- */
.icon {
  display: block;
  width: 1.5em;
  height: 1.5em;
  flex-shrink: 0;
  /* El trazo hereda el color del texto: un solo icono sirve sobre fondo
     claro y oscuro sin duplicarlo. */
  stroke: currentColor;
  fill: none;
}

.icon--lg { width: 1.75em; height: 1.75em; }
.icon--sm { width: 1.15em; height: 1.15em; }

.card--service .card__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: var(--sp-4);
  border-radius: var(--radius);
  background: var(--c-dark);
  color: var(--c-brand);
  font-size: 1.5rem;
  font-weight: 700;
}

/* Dentro del recuadro de servicio, el icono ocupa algo menos que el
   cuadro para que el trazo respire. */
.card--service .card__icon .icon {
  width: 28px;
  height: 28px;
}

/* Llamada a la accion centrada bajo una reticula de tarjetas */
.section-cta {
  display: flex;
  justify-content: center;
  margin-top: var(--sp-7);
}

/* ---------------------------------------------------------------------
   Vista previa de la imagen de portada
   ---------------------------------------------------------------------
   Es una imagen apaisada y de mas peso que un logotipo, asi que necesita
   mas sitio que las casillas de marca y se muestra a lo ancho.
   --------------------------------------------------------------------- */
.hero-field {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: var(--sp-5);
  align-items: start;
}

.hero-field__preview img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--c-line);
}

.hero-field__controls label {
  display: block;
  margin-bottom: var(--sp-2);
  font-weight: 600;
}

@media (max-width: 900px) {
  .hero-field { grid-template-columns: 1fr; }
}

/* ---------------------------------------------------------------------
   Tarjeta de servicio centrada
   ---------------------------------------------------------------------
   Centra icono, titulo, texto y enlace. Se reserva una altura minima para
   el texto: los resumenes tienen distinto numero de lineas y sin esa
   reserva los enlaces "Leer mas" quedarian a alturas distintas dentro de
   la misma fila.
   --------------------------------------------------------------------- */
.card--center {
  text-align: center;
}

.card--center .card__body {
  align-items: center;
}

.card--center .card__icon {
  margin-inline: auto;
}

/* Reserva equivalente a tres lineas de resumen */
.card--center .card__text {
  min-height: calc(var(--fs-sm) * 1.6 * 3);
}

.card--center .card__footer {
  justify-content: center;
}

/* Tarjeta de proyecto sobre imagen */
.project-card {
  position: relative;
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-dark);
  aspect-ratio: 4 / 3;
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease, opacity var(--transition);
}

.project-card:hover img { transform: scale(1.06); opacity: 0.75; }

.project-card__overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--sp-5);
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.92));
  color: #fff;
}

.project-card__overlay h3 {
  color: #fff;
  margin-bottom: var(--sp-1);
  font-size: var(--fs-lg);
}

.project-card__overlay p {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.78);
}

/* Ficha tecnica del proyecto */
.facts {
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--sp-3);
}

.fact {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-4);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--c-line);
}

.fact dt {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-muted);
}

.fact dd {
  margin: 0;
  font-weight: 600;
  color: var(--c-ink);
  text-align: right;
}

/* Filtros de categoria */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-bottom: var(--sp-6);
}

.filter {
  padding: 0.45rem 1rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-pill);
  background: #fff;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-body);
}

.filter:hover { border-color: var(--c-primary); color: var(--c-primary); }

.filter--active {
  background: var(--c-brand);
  border-color: var(--c-brand);
  color: var(--c-on-brand);
}
.filter--active:hover { color: var(--c-on-brand); }

/* Entrada destacada del blog */
.post-featured {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
  margin-bottom: var(--sp-7);
}

.post-featured__media { min-height: 320px; }

.post-featured__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-featured__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--sp-7);
}

/* =====================================================================
   8b. Proyectos: tarjetas, carrusel y dossier
   ===================================================================== */

/* ---------------------------------------------------------------------
   Tarjeta de proyecto
   --------------------------------------------------------------------- */
.pcard {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition),
              border-color var(--transition);
}

.pcard:hover {
  transform: translateY(-4px);
  border-color: transparent;
  box-shadow: var(--shadow-lg);
}

.pcard__media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--c-dark);
  overflow: hidden;
}

.pcard__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.pcard:hover .pcard__media img { transform: scale(1.05); }

/* Categoria sobre la imagen */
.pcard__cat {
  position: absolute;
  top: var(--sp-3);
  left: var(--sp-3);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  background: var(--c-brand);
  color: var(--c-on-brand);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Contador de imagenes del carrusel */
.pcard__count {
  position: absolute;
  bottom: var(--sp-3);
  right: var(--sp-3);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  background: rgba(0, 0, 0, 0.72);
  color: #fff;
  font-size: var(--fs-xs);
  font-weight: 600;
}

.pcard__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--sp-5);
}

.pcard__title {
  margin-bottom: var(--sp-2);
  font-size: var(--fs-lg);
  line-height: 1.25;
}

.pcard__title a { color: var(--c-ink); }
.pcard__title a:hover { color: var(--c-accent); }

/* Ficha resumida: pais, ano y valor */
.pcard__facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3) var(--sp-4);
  margin: var(--sp-3) 0 var(--sp-4);
  padding-top: var(--sp-3);
  border-top: 1px solid var(--c-line);
  font-size: var(--fs-xs);
  color: var(--c-muted);
}

.pcard__fact strong {
  display: block;
  color: var(--c-ink);
  font-size: var(--fs-sm);
  font-weight: 700;
}

.pcard__footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
}

/* ---------------------------------------------------------------------
   Carrusel
   --------------------------------------------------------------------- */
.carousel {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-dark);
}

.carousel__viewport {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.carousel__track {
  display: flex;
  height: 100%;
  transition: transform 420ms cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.carousel__slide {
  flex: 0 0 100%;
  height: 100%;
}

.carousel__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Flechas */
.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  transition: background var(--transition), opacity var(--transition);
  z-index: 2;
}

.carousel__btn:hover { background: var(--c-brand); color: var(--c-on-brand); }

.carousel__btn--prev { left: var(--sp-4); }
.carousel__btn--next { right: var(--sp-4); }

.carousel__btn[disabled] { opacity: 0.35; cursor: default; }
.carousel__btn[disabled]:hover { background: rgba(0, 0, 0, 0.55); color: #fff; }

/* Puntos indicadores */
.carousel__dots {
  position: absolute;
  bottom: var(--sp-4);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.45rem;
  z-index: 2;
}

.carousel__dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.carousel__dot:hover { background: rgba(255, 255, 255, 0.8); }

.carousel__dot[aria-current="true"] {
  background: var(--c-brand);
  transform: scale(1.25);
}

/* Contador y pie de foto */
.carousel__meta {
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-4);
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  font-size: var(--fs-xs);
  font-weight: 600;
  z-index: 2;
}

.carousel__caption {
  padding: var(--sp-3) var(--sp-5);
  background: rgba(0, 0, 0, 0.92);
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--fs-sm);
  min-height: 3rem;
}

.carousel__caption:empty { display: none; }

/* Miniaturas */
.carousel__thumbs {
  display: flex;
  gap: var(--sp-2);
  padding: var(--sp-3);
  background: var(--c-dark);
  overflow-x: auto;
  scrollbar-width: thin;
}

.carousel__thumb {
  flex: 0 0 92px;
  height: 62px;
  padding: 0;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: none;
  cursor: pointer;
  opacity: 0.55;
  transition: opacity var(--transition), border-color var(--transition);
}

.carousel__thumb img { width: 100%; height: 100%; object-fit: cover; }

.carousel__thumb:hover { opacity: 0.85; }

.carousel__thumb[aria-current="true"] {
  opacity: 1;
  border-color: var(--c-brand);
}

/* ---------------------------------------------------------------------
   Dossier: tabla de contratos
   --------------------------------------------------------------------- */
.dossier { overflow-x: auto; }

.dossier__table {
  width: 100%;
  min-width: 940px;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}

.dossier__table th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: var(--sp-3) var(--sp-4);
  background: var(--c-dark);
  color: #fff;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: left;
  white-space: nowrap;
}

.dossier__table td {
  padding: var(--sp-3) var(--sp-4);
  border-bottom: 1px solid var(--c-line);
  vertical-align: top;
}

.dossier__table tbody tr:hover { background: var(--c-brand-soft); }

.dossier__no {
  font-family: ui-monospace, Consolas, monospace;
  font-size: var(--fs-xs);
  color: var(--c-muted);
  white-space: nowrap;
}

.dossier__obj { font-weight: 600; color: var(--c-ink); min-width: 240px; }

.dossier__val {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--c-ink);
  white-space: nowrap;
  text-align: right;
}

.dossier__date { font-size: var(--fs-xs); color: var(--c-muted); white-space: nowrap; }

/* ---------------------------------------------------------------------
   Panel de filtros
   --------------------------------------------------------------------- */
.filterbar {
  display: grid;
  gap: var(--sp-4);
  padding: var(--sp-5);
  margin-bottom: var(--sp-6);
  background: var(--c-surface-alt);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
}

.filterbar__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-3);
}

.filterbar__label {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.filterbar__search {
  flex: 1 1 260px;
  min-width: 200px;
}

/* ---------------------------------------------------------------------
   Cifras del dossier
   --------------------------------------------------------------------- */
.dossier-kpis {
  display: grid;

  /* Rejilla flexible en lugar de cuatro columnas fijas: en el panel el
     contenido es mas estrecho por la barra lateral, y con columnas fijas la
     cifra del valor acumulado se partia en dos lineas. */
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: var(--sp-4);
  margin-bottom: var(--sp-7);
}

.dkpi {
  padding: var(--sp-5);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  border-top: 4px solid var(--c-brand);
  background: #fff;
}

.dkpi__value {
  display: block;
  font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.1rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.dkpi__label {
  display: block;
  margin-top: var(--sp-2);
  font-size: var(--fs-xs);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--c-muted);
}

@media (max-width: 900px) {
  .dossier-kpis { grid-template-columns: repeat(2, 1fr); }
  .carousel__btn { width: 38px; height: 38px; font-size: 1.15rem; }
  .carousel__btn--prev { left: var(--sp-2); }
  .carousel__btn--next { right: var(--sp-2); }
}

@media (max-width: 620px) {
  .dossier-kpis { grid-template-columns: 1fr; }
  .carousel__thumb { flex-basis: 72px; height: 50px; }
}

/* ---------------------------------------------------------------------
   Selector de idioma (barra superior, derecha)
   --------------------------------------------------------------------- */
.notice-bar__contact a { color: inherit; }
.notice-bar__contact a:hover { color: var(--c-brand); text-decoration: underline; }

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 2px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.12);
}

.lang-switch__item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.6;
  transition: background var(--transition), color var(--transition);
}

.lang-switch__item:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
}

/* El idioma activo se marca con el amarillo de marca y texto negro:
   11,31:1 de contraste. */
.lang-switch__item--active,
.lang-switch__item--active:hover {
  background: var(--c-brand);
  color: var(--c-on-brand);
  cursor: default;
}

/* ---------------------------------------------------------------------
   9. Pie de pagina
   --------------------------------------------------------------------- */
.site-footer {
  background: var(--c-dark);
  color: rgba(255, 255, 255, 0.72);
  padding-block: var(--sp-8) var(--sp-5);
  font-size: var(--fs-sm);
}

.site-footer h4 {
  color: #fff;
  font-size: var(--fs-base);
  margin-bottom: var(--sp-4);
}

.site-footer a { color: rgba(255, 255, 255, 0.78); }
.site-footer a:hover { color: var(--c-accent); }

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.85fr 0.85fr 0.85fr 1.05fr;
  gap: var(--sp-5);
  padding-bottom: var(--sp-6);
}

.footer-logo {
  display: block;
  height: 62px;
  width: auto;
  margin-bottom: var(--sp-4);
}

.footer-links {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--sp-2);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-3);
  padding-top: var(--sp-5);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.55);
}

/* ---------------------------------------------------------------------
   10. Paginacion, alertas, estados
   --------------------------------------------------------------------- */
.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-2);
  margin-top: var(--sp-7);
}

.pagination__item {
  display: grid;
  place-items: center;
  min-width: 42px;
  height: 42px;
  padding-inline: var(--sp-3);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: #fff;
  font-weight: 600;
  color: var(--c-ink);
}

.pagination__item:hover { border-color: var(--c-primary); color: var(--c-primary); }

.pagination__item--active {
  background: var(--c-brand);
  border-color: var(--c-brand);
  color: var(--c-on-brand);
}
.pagination__item--active:hover { color: var(--c-on-brand); }

.pagination__item--disabled {
  opacity: 0.45;
  pointer-events: none;
}

.alert {
  display: flex;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--radius);
  border-left: 4px solid;
  margin-bottom: var(--sp-5);
  font-size: var(--fs-sm);
}

.alert--success {
  background: var(--c-success-soft);
  border-color: var(--c-success);
  color: #16663a;
}

.alert--error {
  background: var(--c-danger-soft);
  border-color: var(--c-danger);
  color: #8f2020;
}

.alert--warning {
  background: var(--c-warning-soft);
  border-color: var(--c-warning);
  color: #7a4a00;
}

.alert--info {
  background: #eef4fb;
  border-color: var(--c-primary-400);
  color: #1e4c74;
}

.alert strong { display: block; }

/* Estado vacio */
.empty {
  padding: var(--sp-8) var(--sp-5);
  text-align: center;
  border: 2px dashed var(--c-line);
  border-radius: var(--radius-lg);
  color: var(--c-muted);
}

.empty h3 { color: var(--c-ink); }

/* Insignias */
.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge--success { background: var(--c-success-soft); color: #16663a; }
.badge--danger  { background: var(--c-danger-soft);  color: #8f2020; }
.badge--warning { background: var(--c-warning-soft); color: #7a4a00; }
.badge--muted   { background: var(--c-surface-alt);  color: var(--c-muted); }

/* Aviso de sitio en construccion */
.dev-banner {
  padding: var(--sp-3) var(--sp-4);
  background: var(--c-warning-soft);
  border: 1px solid #f0d9a8;
  border-radius: var(--radius);
  color: #7a4a00;
  font-size: var(--fs-sm);
}

/* ---------------------------------------------------------------------
   11. Panel de administracion
   --------------------------------------------------------------------- */
.admin-body { background: var(--c-surface-alt); }

.admin-shell {
  display: grid;
  grid-template-columns: 250px 1fr;
  min-height: 100vh;
}

.admin-side {
  background: var(--c-dark);
  color: rgba(255, 255, 255, 0.75);
  padding: var(--sp-5) 0;
}

.admin-side__brand {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 0 var(--sp-5) var(--sp-5);
  margin-bottom: var(--sp-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  font-weight: 700;
}

.admin-nav {
  display: grid;
  gap: 2px;
  padding-inline: var(--sp-3);
}

.admin-nav__group {
  padding: var(--sp-4) var(--sp-3) var(--sp-2);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

.admin-nav__link {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 0.6rem var(--sp-3);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--fs-sm);
  font-weight: 500;
}

.admin-nav__link:hover {
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
}

.admin-nav__link--active {
  background: var(--c-brand);
  color: var(--c-on-brand);
}
.admin-nav__link--active:hover { background: var(--c-brand-600); color: var(--c-on-brand); }

.admin-main { display: flex; flex-direction: column; min-width: 0; }

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-6);
  background: #fff;
  border-bottom: 1px solid var(--c-line);
}

.admin-topbar h1 { font-size: var(--fs-xl); margin: 0; }

.admin-user {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--fs-sm);
}

.admin-content { padding: var(--sp-6); flex: 1; }

.admin-card {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  margin-bottom: var(--sp-5);
}

.admin-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
}

.admin-card__head h2 { margin: 0; font-size: var(--fs-lg); }

/* Texto introductorio de una tarjeta del panel */
.admin-card__lead {
  margin: -0.75rem 0 var(--sp-5);
  color: var(--c-muted);
  font-size: var(--fs-sm);
  max-width: 72ch;
}

/* ---------------------------------------------------------------------
   Panel de diseno: colores
   --------------------------------------------------------------------- */
.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-5);
}

.color-field label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-ink);
}

.color-field__row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Muestra de color: se comporta como un boton del propio campo */
.color-field__swatch {
  flex: 0 0 auto;
  width: 44px;
  height: 42px;
  padding: 2px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: pointer;
}

.input--code {
  font-family: ui-monospace, Consolas, monospace;
  text-transform: lowercase;
  letter-spacing: 0.02em;
}

.color-field__help {
  margin: 0.4rem 0 0;
  font-size: var(--fs-xs);
  color: var(--c-muted);
  line-height: 1.5;
}

.field-hint {
  margin: 0.5rem 0 0;
  font-size: var(--fs-xs);
  color: var(--c-muted);
  line-height: 1.5;
}

/* ---------------------------------------------------------------------
   Panel de diseno: marca
   --------------------------------------------------------------------- */
.brand-grid {
  display: grid;

  /* 260px y no 240: por debajo de eso el control de archivo no cabe en la
     columna y el boton aparece recortado. */
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--sp-5);
}

.brand-field label {
  display: block;
  margin-bottom: 0.6rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-ink);
}

/* Fondo a cuadros para que se aprecie la transparencia del PNG */
.brand-field {
  /* Sin esto, el campo de archivo (que trae su propio ancho minimo) desborda
     la columna y el boton aparece recortado. */
  min-width: 0;
}

.brand-field input[type="file"] {
  max-width: 100%;
  font-size: var(--fs-sm);
}

.brand-field__preview {
  display: grid;
  place-items: center;
  height: 120px;

  /* El recorte no es decorativo: el respaldo de "imagen no disponible" mide
     800x500, y sin contenerlo se salia de la casilla y tapaba el texto de
     ayuda y los botones de la fila siguiente. */
  overflow: hidden;
  margin-bottom: 0.75rem;
  padding: var(--sp-3);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background-color: #fff;
  background-image:
    linear-gradient(45deg, #f0f0f0 25%, transparent 25%),
    linear-gradient(-45deg, #f0f0f0 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #f0f0f0 75%),
    linear-gradient(-45deg, transparent 75%, #f0f0f0 75%);
  background-size: 16px 16px;
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
}

.brand-field__preview img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.brand-field__path {
  margin: 0.35rem 0 0;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.7rem;
  color: var(--c-muted);
  word-break: break-all;
}

/* ---------------------------------------------------------------------
   Campos en dos columnas dentro de una tarjeta
   --------------------------------------------------------------------- */
.field-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--sp-5);
  margin-bottom: var(--sp-4);
}

/* Tarjetas de resumen */
.kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-4);
  margin-bottom: var(--sp-5);
}

.kpi {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: var(--sp-5);
}

.kpi__value {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--c-primary);
}

.kpi__label {
  display: block;
  margin-top: var(--sp-2);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
}

/* Tablas */
.table-wrap { overflow-x: auto; }

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}

.table th,
.table td {
  padding: var(--sp-3) var(--sp-4);
  text-align: left;
  border-bottom: 1px solid var(--c-line);
  vertical-align: middle;
}

.table th {
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-muted);
  background: var(--c-surface-alt);
  white-space: nowrap;
}

.table tbody tr:hover { background: #fafbfc; }

.table__actions {
  display: flex;
  gap: var(--sp-2);
  justify-content: flex-end;
  white-space: nowrap;
}

.table__title { font-weight: 600; color: var(--c-ink); }

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--c-body);
  cursor: pointer;
  font-size: var(--fs-sm);
}

.icon-btn:hover { border-color: var(--c-primary); color: var(--c-primary); }

.icon-btn--danger:hover { border-color: var(--c-danger); color: var(--c-danger); }

/* Formularios del panel */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--sp-6);
  align-items: start;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--c-line);
  margin-top: var(--sp-5);
}

/* Pantalla de acceso */
.auth-wrap {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: var(--sp-5);
  background: linear-gradient(135deg, var(--c-dark), var(--c-primary-600));
}

.auth-card {
  width: 100%;
  max-width: 420px;
  padding: var(--sp-7);
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.auth-card h1 { font-size: var(--fs-xl); margin-bottom: var(--sp-2); }
.auth-card .sub { color: var(--c-muted); font-size: var(--fs-sm); margin-bottom: var(--sp-5); }

/* ---------------------------------------------------------------------
   12. Responsive
   --------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .admin-shell { grid-template-columns: 1fr; }
  .admin-side { display: none; }
  .admin-side--open {
    display: block;
    position: fixed;
    inset: 0 auto 0 0;
    width: 250px;
    z-index: 200;
    overflow-y: auto;
  }
}

@media (max-width: 900px) {
  :root { --sp-9: 4rem; --header-h: 66px; }

  .nav-toggle { display: block; }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--sp-3);
    background: #fff;
    border-bottom: 1px solid var(--c-line);
    box-shadow: var(--shadow);
    display: none;
  }

  .nav--open { display: flex; }

  .nav__link { padding: var(--sp-3) var(--sp-4); }

  .split { grid-template-columns: 1fr; gap: var(--sp-6); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); gap: var(--sp-5); }
  .kpis { grid-template-columns: repeat(2, 1fr); }

  .post-featured { grid-template-columns: 1fr; }
  .post-featured__media { min-height: 220px; }

  .cta { padding: var(--sp-6) var(--sp-5); }
}

@media (max-width: 620px) {
  .container { padding-inline: var(--sp-4); }

  .grid--2,
  .grid--3,
  .grid--4 { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .hero__actions .btn { width: 100%; }

  /* Las insignias son flex, no reticula: se apilan a lo ancho */
  .hero__badges { display: block; }
  .hero__badge { margin-bottom: var(--sp-4); }
  .hero__badge:last-child { margin-bottom: 0; }

  .admin-content { padding: var(--sp-4); }
  .admin-topbar { padding: var(--sp-3) var(--sp-4); }
}

/* ---------------------------------------------------------------------
   13. Accesibilidad y movimiento reducido
   --------------------------------------------------------------------- */
.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: var(--sp-4);
  z-index: 300;
  padding: var(--sp-3) var(--sp-4);
  background: var(--c-accent);
  color: #fff;
  border-radius: 0 0 var(--radius) var(--radius);
  font-weight: 600;
  transition: top var(--transition);
}

.skip-link:focus { top: 0; color: #fff; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .card:hover { transform: none; }
}

/* ---------------------------------------------------------------------
   14. Impresion
   --------------------------------------------------------------------- */
@media print {
  .site-header,
  .site-footer,
  .notice-bar,
  .cta,
  .admin-side { display: none !important; }

  body { color: #000; background: #fff; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 0.85em; }
}

/* ---------------------------------------------------------------------
   Captcha del formulario de acceso
   --------------------------------------------------------------------- */
.captcha {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: .6rem;
}

.captcha__image {
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: #f6f4f0;
}

.captcha__refresh {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  font-size: 1.15rem;
  line-height: 1;
  cursor: pointer;
  color: var(--c-body);
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  transition: color var(--transition), border-color var(--transition);
}

.captcha__refresh:hover,
.captcha__refresh:focus-visible {
  color: var(--c-brand-700);
  border-color: var(--c-brand);
}

/* ---------------------------------------------------------------------
   Pestanas del panel (editor del dossier)
   ---------------------------------------------------------------------
   El editor del dossier tiene los mismos campos en dos idiomas. Mostrarlos
   uno debajo del otro obligaba a desplazarse mucho y a perder de vista cual
   se estaba editando; en pestanas cada idioma ocupa una pantalla.
   --------------------------------------------------------------------- */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  margin-bottom: 1.25rem;
  border-bottom: 2px solid var(--c-line);
}

.tab {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .6rem 1.1rem;
  font: inherit;
  font-weight: 600;
  color: var(--c-muted);
  background: transparent;
  border: 0;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
}

.tab:hover { color: var(--c-ink); }

.tab--active {
  color: var(--c-ink);
  border-bottom-color: var(--c-brand);
}

.tab__code {
  font-size: .7rem;
  letter-spacing: .06em;
  padding: .15rem .35rem;
  border-radius: 3px;
  background: var(--c-surface-alt);
  color: var(--c-muted);
}

.tab--active .tab__code {
  background: var(--c-brand);
  color: #000;
}

.tab-panel { display: none; }
.tab-panel--active { display: block; }

/* Lista de comprobacion del estado del dossier */
.checklist {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .4rem;
}

.checklist__item {
  padding-left: 1.4rem;
  position: relative;
  font-size: .9rem;
}

.checklist__item::before {
  position: absolute;
  left: 0;
}

.checklist__item--warn { color: #8a6100; }
.checklist__item--warn::before { content: \26A0; }

.checklist__ok {
  margin: 0;
  font-size: .9rem;
  color: #14683f;
}

.checklist__ok::before {
  content: \2713;
  margin-right: .4rem;
}