/* ==========================================================================
   APYMA IES Benjamín de Tudela — hoja de estilos única
   Paleta tomada del logotipo corporativo (LOGO APYMA-04.svg)
   ========================================================================== */

:root {
  /* Colores de marca */
  --azul:        #0872B9;
  --azul-claro:  #009EDF;
  --verde:       #80C242;
  --lima:        #B9D432;
  --magenta:     #B41E8B;
  --rosa:        #EC297B;
  --naranja:     #F37721;
  --ambar:       #F9A533;

  /* Neutros */
  --tinta:       #12233A;
  --tinta-suave: #44566C;
  --gris:        #6B7C90;
  --linea:       #E2E8F0;
  --nieve:       #F5F8FB;
  --blanco:      #FFFFFF;

  /* Tipografía fluida */
  --f-xs:   0.8125rem;
  --f-sm:   0.9375rem;
  --f-base: clamp(1rem, 0.97rem + 0.15vw, 1.0625rem);
  --f-lg:   clamp(1.0625rem, 1rem + 0.3vw, 1.1875rem);
  --f-h4:   clamp(1.125rem, 1.05rem + 0.35vw, 1.3125rem);
  --f-h3:   clamp(1.3125rem, 1.15rem + 0.7vw, 1.625rem);
  --f-h2:   clamp(1.625rem, 1.35rem + 1.3vw, 2.375rem);
  --f-h1:   clamp(2rem, 1.5rem + 2.4vw, 3.375rem);

  /* Espaciado y forma */
  --ancho:    1180px;
  --estrecho: 760px;
  --r-sm:  10px;
  --r-md:  16px;
  --r-lg:  24px;
  --r-full: 999px;
  --seccion: clamp(3.5rem, 2rem + 6vw, 6.5rem);

  --sombra-sm: 0 1px 2px rgba(18,35,58,.06), 0 2px 8px rgba(18,35,58,.05);
  --sombra-md: 0 4px 12px rgba(18,35,58,.07), 0 12px 28px rgba(18,35,58,.08);
  --sombra-lg: 0 12px 28px rgba(18,35,58,.10), 0 32px 64px rgba(18,35,58,.14);

  --cabecera: 76px;
}

/* --------------------------------------------------------- Reset ligero */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

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

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: var(--f-base);
  line-height: 1.65;
  color: var(--tinta-suave);
  background: var(--blanco);
  -webkit-font-smoothing: antialiased;
  overflow-wrap: break-word;
}

img, picture, svg, video { display: block; max-width: 100%; height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }

h1, h2, h3, h4 {
  color: var(--tinta);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
h1 { font-size: var(--f-h1); }
h2 { font-size: var(--f-h2); }
h3 { font-size: var(--f-h3); }
h4 { font-size: var(--f-h4); letter-spacing: -0.01em; }
p  { text-wrap: pretty; }

a { color: var(--azul); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--azul-claro); }

:focus-visible {
  outline: 3px solid var(--azul-claro);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ------------------------------------------------------------ Utilidades */
.contenedor { width: 100%; max-width: var(--ancho); margin-inline: auto; padding-inline: clamp(1.125rem, 4vw, 2rem); }
.estrecho   { max-width: var(--estrecho); }
.seccion    { padding-block: var(--seccion); }
.seccion--nieve { background: var(--nieve); }
.centrado   { text-align: center; }
.solo-lectores {
  position: absolute; width: 1px; height: 1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.saltar-al-contenido {
  position: absolute; left: 1rem; top: -100px; z-index: 200;
  background: var(--azul); color: #fff; padding: .75rem 1.25rem;
  border-radius: var(--r-sm); font-weight: 700; text-decoration: none;
  transition: top .2s;
}
.saltar-al-contenido:focus { top: 1rem; color: #fff; }

/* Cabecera de sección */
.encabezado { max-width: 680px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.encabezado.centrado { margin-inline: auto; }
.encabezado p { font-size: var(--f-lg); margin-top: 1rem; }

.antetitulo {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: var(--f-xs); font-weight: 800; letter-spacing: .11em;
  text-transform: uppercase; color: var(--azul); margin-bottom: .875rem;
}
.antetitulo::before {
  content: ""; width: 26px; height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, var(--naranja), var(--rosa));
}
.encabezado.centrado .antetitulo::after {
  content: ""; width: 26px; height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, var(--rosa), var(--naranja));
}

/* ------------------------------------------------------------- Botones */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .875rem 1.6rem;
  border: 2px solid transparent; border-radius: var(--r-full);
  font-weight: 700; font-size: var(--f-sm); line-height: 1.2;
  text-decoration: none; cursor: pointer; text-align: center;
  transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, color .18s ease;
}
.boton:active { transform: translateY(1px); }
.boton svg { flex-shrink: 0; }

.boton--principal {
  background: linear-gradient(135deg, var(--naranja), var(--rosa));
  color: #fff; box-shadow: 0 4px 14px rgba(236,41,123,.32);
}
.boton--principal:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 8px 22px rgba(236,41,123,.42); }

.boton--azul { background: var(--azul); color: #fff; box-shadow: 0 4px 14px rgba(8,114,185,.28); }
.boton--azul:hover { background: var(--azul-claro); color: #fff; transform: translateY(-2px); }

.boton--contorno { background: transparent; border-color: var(--linea); color: var(--tinta); }
.boton--contorno:hover { border-color: var(--azul); color: var(--azul); background: var(--blanco); }

.boton--claro { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.4); color: #fff; }
.boton--claro:hover { background: #fff; color: var(--azul); border-color: #fff; }

.boton--grande { padding: 1.05rem 2.1rem; font-size: var(--f-base); }
.boton--bloque { width: 100%; }

.acciones { display: flex; flex-wrap: wrap; gap: .875rem; }
.acciones.centrado { justify-content: center; }

/* ------------------------------------------------------------ Cabecera */
.cabecera {
  position: sticky; top: 0; z-index: 90;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s, box-shadow .25s;
}
.cabecera.esta-fija { border-bottom-color: var(--linea); box-shadow: var(--sombra-sm); }

.cabecera__interior {
  min-height: var(--cabecera);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.marca { display: flex; align-items: center; flex-shrink: 0; }
.marca img { width: clamp(160px, 22vw, 208px); }

.navegacion ul {
  display: flex; align-items: center; gap: .25rem;
  list-style: none; padding: 0; margin: 0;
}
.navegacion a {
  display: block; padding: .55rem .8rem; border-radius: var(--r-sm);
  font-size: var(--f-sm); font-weight: 600; color: var(--tinta);
  text-decoration: none; white-space: nowrap;
  transition: background-color .18s, color .18s;
}
.navegacion a:hover { background: var(--nieve); color: var(--azul); }
.navegacion a[aria-current="page"] { color: var(--azul); background: rgba(8,114,185,.08); }
.navegacion .boton { margin-left: .5rem; padding: .7rem 1.25rem; }
.navegacion .boton:hover { background: linear-gradient(135deg, var(--naranja), var(--rosa)); color: #fff; }

.menu-boton {
  display: none; width: 46px; height: 46px; padding: 0;
  background: var(--nieve); border: 1px solid var(--linea);
  border-radius: var(--r-sm); cursor: pointer;
  align-items: center; justify-content: center;
}
.menu-boton span {
  display: block; position: relative; width: 20px; height: 2px;
  background: var(--tinta); border-radius: 2px; transition: background-color .2s;
}
.menu-boton span::before, .menu-boton span::after {
  content: ""; position: absolute; left: 0; width: 20px; height: 2px;
  background: var(--tinta); border-radius: 2px; transition: transform .25s ease, top .25s ease;
}
.menu-boton span::before { top: -6px; }
.menu-boton span::after  { top: 6px; }
.menu-boton[aria-expanded="true"] span { background: transparent; }
.menu-boton[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.menu-boton[aria-expanded="true"] span::after  { top: 0; transform: rotate(-45deg); }

@media (max-width: 1000px) {
  .menu-boton { display: inline-flex; }
  .navegacion {
    position: fixed; inset: var(--cabecera) 0 auto 0;
    background: #fff; border-bottom: 1px solid var(--linea);
    box-shadow: var(--sombra-md);
    max-height: calc(100dvh - var(--cabecera)); overflow-y: auto;
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .22s ease, transform .22s ease, visibility .22s;
  }
  .navegacion.esta-abierto { transform: translateY(0); opacity: 1; visibility: visible; }
  .navegacion ul { flex-direction: column; align-items: stretch; gap: 0; padding: .75rem clamp(1.125rem, 4vw, 2rem) 1.5rem; }
  .navegacion a { padding: .9rem .5rem; font-size: var(--f-base); border-bottom: 1px solid var(--linea); border-radius: 0; }
  .navegacion li:last-child a { border-bottom: none; }
  .navegacion .boton { margin: .875rem 0 0; padding: .95rem 1.5rem; }
}

/* ---------------------------------------------------------------- Héroe */
.heroe {
  position: relative; overflow: hidden;
  background: linear-gradient(165deg, #F0F8FF 0%, #FFF6EE 55%, #FDF0F6 100%);
  padding-block: clamp(3rem, 3vw + 2rem, 5.5rem) clamp(3.5rem, 5vw, 6rem);
}
.heroe::before, .heroe::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(72px);
  opacity: .5; pointer-events: none; z-index: 0;
}
.heroe::before { width: 460px; height: 460px; top: -170px; right: -110px; background: rgba(0,158,223,.34); }
.heroe::after  { width: 400px; height: 400px; bottom: -190px; left: -140px; background: rgba(249,165,51,.34); }

.heroe__rejilla {
  position: relative; z-index: 1;
  display: grid; gap: clamp(2.5rem, 5vw, 4rem);
  grid-template-columns: 1.05fr .95fr; align-items: center;
}
.heroe h1 { margin-bottom: 1.25rem; }
.heroe h1 .destacado {
  background: linear-gradient(120deg, var(--naranja), var(--rosa) 55%, var(--magenta));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.heroe__entrada { font-size: var(--f-lg); max-width: 56ch; margin-bottom: 2rem; }
.heroe__imagen img { width: 100%; filter: drop-shadow(0 22px 42px rgba(18,35,58,.14)); }

.heroe__datos {
  display: flex; flex-wrap: wrap; gap: 1.25rem 2.25rem;
  margin-top: 2.5rem; padding-top: 1.75rem;
  border-top: 1px solid rgba(18,35,58,.1);
}
.heroe__dato strong {
  display: block; font-size: clamp(1.4rem, 1.1rem + 1vw, 1.85rem);
  font-weight: 800; color: var(--tinta); line-height: 1.1;
}
.heroe__dato span { font-size: var(--f-xs); color: var(--gris); font-weight: 600; }

@media (max-width: 900px) {
  .heroe__rejilla { grid-template-columns: 1fr; }
  .heroe__imagen { order: -1; max-width: 460px; margin-inline: auto; }
}

/* Cabecera interior de página */
.portada {
  position: relative; overflow: hidden;
  background: linear-gradient(150deg, var(--azul), var(--azul-claro) 60%, #3FBDEE);
  color: rgba(255,255,255,.9);
  padding-block: clamp(2.75rem, 5vw, 4.5rem);
}
.portada::after {
  content: ""; position: absolute; right: -80px; top: -120px;
  width: 380px; height: 380px; border-radius: 50%;
  background: rgba(255,255,255,.1); pointer-events: none;
}
.portada h1 { color: #fff; }
.portada p { font-size: var(--f-lg); margin-top: .875rem; max-width: 62ch; }
.portada .antetitulo { color: rgba(255,255,255,.88); }
.portada .antetitulo::before { background: rgba(255,255,255,.65); }

.migas { position: relative; z-index: 1; font-size: var(--f-xs); margin-bottom: 1rem; }
.migas ol { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 0; }
.migas li + li::before { content: "›"; margin-right: .5rem; opacity: .6; }
.migas a { color: rgba(255,255,255,.85); text-decoration: none; }
.migas a:hover { color: #fff; text-decoration: underline; }
.migas [aria-current] { color: #fff; font-weight: 600; }

/* --------------------------------------------------------------- Cuadrícula */
.rejilla { display: grid; gap: clamp(1.25rem, 2.5vw, 1.875rem); }
.rejilla--2 { grid-template-columns: repeat(2, 1fr); }
.rejilla--3 { grid-template-columns: repeat(3, 1fr); }
.rejilla--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 960px) {
  .rejilla--3, .rejilla--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .rejilla--2, .rejilla--3, .rejilla--4 { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------- Tarjetas */
.tarjeta {
  display: flex; flex-direction: column;
  background: var(--blanco); border: 1px solid var(--linea);
  border-radius: var(--r-lg); padding: clamp(1.5rem, 3vw, 2rem);
  box-shadow: var(--sombra-sm);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.tarjeta:hover { transform: translateY(-4px); box-shadow: var(--sombra-md); border-color: transparent; }
.tarjeta h3 { margin-bottom: .625rem; }
.tarjeta p { font-size: var(--f-sm); }

.tarjeta__icono {
  display: grid; place-items: center;
  width: 56px; height: 56px; border-radius: var(--r-md);
  margin-bottom: 1.25rem; color: #fff; flex-shrink: 0;
}
.tarjeta__icono svg { width: 27px; height: 27px; }
.icono--azul    { background: linear-gradient(135deg, var(--azul), var(--azul-claro)); }
.icono--verde   { background: linear-gradient(135deg, #6BAE33, var(--lima)); }
.icono--naranja { background: linear-gradient(135deg, var(--naranja), var(--ambar)); }
.icono--rosa    { background: linear-gradient(135deg, var(--magenta), var(--rosa)); }

/* Tarjeta con imagen */
.tarjeta-media {
  display: flex; flex-direction: column; overflow: hidden;
  background: var(--blanco); border: 1px solid var(--linea);
  border-radius: var(--r-lg); box-shadow: var(--sombra-sm);
  transition: transform .22s ease, box-shadow .22s ease;
}
.tarjeta-media:hover { transform: translateY(-4px); box-shadow: var(--sombra-md); }
.tarjeta-media__figura { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; background: var(--nieve); }
.tarjeta-media__figura img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.tarjeta-media:hover .tarjeta-media__figura img { transform: scale(1.05); }
.tarjeta-media__cuerpo { padding: clamp(1.25rem, 2.5vw, 1.75rem); display: flex; flex-direction: column; flex: 1; }
.tarjeta-media__cuerpo h3 { font-size: var(--f-h4); margin-bottom: .5rem; }
.tarjeta-media__cuerpo p { font-size: var(--f-sm); }

.etiqueta {
  display: inline-block; align-self: flex-start;
  padding: .3rem .75rem; margin-bottom: .75rem;
  border-radius: var(--r-full);
  font-size: 0.75rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase;
}
.etiqueta--azul    { background: rgba(0,158,223,.12);  color: var(--azul); }
.etiqueta--verde   { background: rgba(128,194,66,.16); color: #5C8F27; }
.etiqueta--naranja { background: rgba(243,119,33,.13); color: #C85A0C; }
.etiqueta--rosa    { background: rgba(236,41,123,.11); color: var(--magenta); }

/* ------------------------------------------------------------ Dos columnas */
.duo {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.duo--invertido .duo__media { order: 2; }
.duo__media img { width: 100%; border-radius: var(--r-lg); box-shadow: var(--sombra-md); }
.duo__media--plano img { box-shadow: none; }
@media (max-width: 860px) {
  .duo { grid-template-columns: 1fr; }
  .duo--invertido .duo__media { order: 0; }
}

/* Lista con marcas de verificación */
.lista-check { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .875rem; }
.lista-check li { position: relative; padding-left: 2.125rem; font-size: var(--f-sm); }
.lista-check li::before {
  content: ""; position: absolute; left: 0; top: .1em;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--verde) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 13px no-repeat;
}
.lista-check li strong { color: var(--tinta); }

/* --------------------------------------------------------------- Pasos */
.pasos { counter-reset: paso; display: grid; gap: 1.25rem; padding: 0; margin: 0; list-style: none; }
.paso {
  position: relative; counter-increment: paso;
  padding: clamp(1.4rem, 3vw, 1.9rem) clamp(1.4rem, 3vw, 2rem) clamp(1.4rem, 3vw, 1.9rem) clamp(4.25rem, 8vw, 5.25rem);
  background: var(--blanco); border: 1px solid var(--linea);
  border-radius: var(--r-md); box-shadow: var(--sombra-sm);
}
.paso::before {
  content: counter(paso);
  position: absolute; left: clamp(1.25rem, 2.5vw, 1.75rem); top: clamp(1.4rem, 3vw, 1.9rem);
  display: grid; place-items: center; width: 40px; height: 40px;
  border-radius: 50%; background: linear-gradient(135deg, var(--azul), var(--azul-claro));
  color: #fff; font-weight: 800; font-size: var(--f-sm);
}
.paso h3 { font-size: var(--f-h4); margin-bottom: .375rem; }
.paso p  { font-size: var(--f-sm); }

/* ------------------------------------------------------------- Cuota */
.cuota {
  background: linear-gradient(150deg, var(--azul) 0%, var(--azul-claro) 100%);
  color: rgba(255,255,255,.92);
  border-radius: var(--r-lg); padding: clamp(2rem, 4vw, 2.75rem);
  box-shadow: var(--sombra-lg); position: relative; overflow: hidden;
}
.cuota::after {
  content: ""; position: absolute; right: -70px; bottom: -90px;
  width: 260px; height: 260px; border-radius: 50%; background: rgba(255,255,255,.1);
}
.cuota > * { position: relative; z-index: 1; }
.cuota h3 { color: #fff; font-size: var(--f-h4); }
.cuota__precio {
  display: flex; align-items: baseline; gap: .5rem; margin: 1rem 0 .25rem;
  font-size: clamp(2.75rem, 2rem + 3.5vw, 4rem); font-weight: 800; color: #fff; line-height: 1;
}
.cuota__precio span { font-size: var(--f-base); font-weight: 600; opacity: .85; }
.cuota__nota { font-size: var(--f-sm); opacity: .9; }
.cuota .lista-check { margin-top: 1.75rem; }
.cuota .lista-check li { color: rgba(255,255,255,.92); }
.cuota .lista-check li::before { background-color: rgba(255,255,255,.25); }
.cuota .lista-check li strong { color: #fff; }
.cuota .boton { margin-top: 1.75rem; }

/* --------------------------------------------------------- Franja de CTA */
.franja {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, #12233A 0%, #1B3A5C 55%, var(--azul) 100%);
  color: rgba(255,255,255,.86);
}
.franja::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(600px 300px at 12% 0%, rgba(243,119,33,.28), transparent 65%),
    radial-gradient(500px 260px at 88% 100%, rgba(236,41,123,.26), transparent 65%);
  pointer-events: none;
}
.franja > * { position: relative; z-index: 1; }
.franja h2 { color: #fff; }
.franja p { font-size: var(--f-lg); margin-top: 1rem; }

/* ------------------------------------------------------------ Documentos */
.documento {
  display: flex; gap: 1.25rem; align-items: flex-start;
  background: var(--blanco); border: 1px solid var(--linea);
  border-radius: var(--r-md); padding: 1.5rem;
  box-shadow: var(--sombra-sm);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.documento:hover { transform: translateY(-3px); box-shadow: var(--sombra-md); border-color: rgba(236,41,123,.3); }
.documento__icono {
  display: grid; place-items: center; flex-shrink: 0;
  width: 48px; height: 48px; border-radius: var(--r-sm);
  background: rgba(236,41,123,.1); color: var(--rosa);
}
.documento__icono svg { width: 24px; height: 24px; }
.documento h3 { font-size: var(--f-h4); margin-bottom: .375rem; }
.documento p  { font-size: var(--f-sm); margin-bottom: .875rem; }
.documento__meta { font-size: var(--f-xs); color: var(--gris); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.documento__enlace {
  display: inline-flex; align-items: center; gap: .4rem;
  font-weight: 700; font-size: var(--f-sm); text-decoration: none;
}
.documento__enlace svg { width: 17px; height: 17px; }

/* --------------------------------------------------------------- Galería */
.galeria { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.galeria picture { display: block; overflow: hidden; border-radius: var(--r-md); box-shadow: var(--sombra-sm); background: var(--nieve); }
.galeria img {
  width: 100%; aspect-ratio: 4 / 3; object-fit: cover;
  transition: transform .5s ease;
}
.galeria picture:hover img { transform: scale(1.06); }
@media (max-width: 860px) { .galeria { grid-template-columns: repeat(2, 1fr); gap: .75rem; } }

/* --------------------------------------------------------- Acordeón / FAQ */
.faq { display: grid; gap: .875rem; }
.faq details {
  background: var(--blanco); border: 1px solid var(--linea);
  border-radius: var(--r-md); box-shadow: var(--sombra-sm);
  overflow: hidden; transition: border-color .2s, box-shadow .2s;
}
.faq details[open] { border-color: rgba(8,114,185,.35); box-shadow: var(--sombra-md); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.25rem 1.5rem; cursor: pointer; list-style: none;
  font-weight: 700; color: var(--tinta); font-size: var(--f-base);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex-shrink: 0; width: 12px; height: 12px;
  border-right: 2.5px solid var(--azul); border-bottom: 2.5px solid var(--azul);
  transform: rotate(45deg) translate(-3px, -3px); transition: transform .25s ease;
}
.faq details[open] summary::after { transform: rotate(-135deg) translate(-2px, -2px); }
.faq__cuerpo { padding: 0 1.5rem 1.5rem; font-size: var(--f-sm); }
.faq__cuerpo > * + * { margin-top: .75rem; }

/* -------------------------------------------------------------- Contacto */
.contacto-item {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1.25rem 0; border-bottom: 1px solid var(--linea);
}
.contacto-item:last-child { border-bottom: none; }
.contacto-item__icono {
  display: grid; place-items: center; flex-shrink: 0;
  width: 44px; height: 44px; border-radius: var(--r-sm);
  background: rgba(0,158,223,.1); color: var(--azul);
}
.contacto-item__icono svg { width: 21px; height: 21px; }
.contacto-item h3 { font-size: var(--f-base); margin-bottom: .125rem; }
.contacto-item a { font-weight: 600; text-decoration: none; }
.contacto-item a:hover { text-decoration: underline; }
.contacto-item p { font-size: var(--f-sm); }

.aviso {
  display: flex; gap: .875rem; align-items: flex-start;
  background: rgba(249,165,51,.1); border: 1px solid rgba(243,119,33,.25);
  border-left: 4px solid var(--naranja);
  border-radius: var(--r-sm); padding: 1.125rem 1.25rem;
  font-size: var(--f-sm);
}
.aviso strong { color: var(--tinta); }

/* -------------------------------------------------------- Texto legal */
.texto-legal > * + * { margin-top: 1.125rem; }
.texto-legal h2 { font-size: var(--f-h3); margin-top: 2.75rem; }
.texto-legal h3 { font-size: var(--f-h4); margin-top: 1.75rem; }
.texto-legal ul, .texto-legal ol { padding-left: 1.375rem; display: grid; gap: .5rem; }
.texto-legal li { font-size: var(--f-sm); }
.texto-legal table { width: 100%; border-collapse: collapse; font-size: var(--f-sm); }
.texto-legal th, .texto-legal td { text-align: left; padding: .75rem; border: 1px solid var(--linea); }
.texto-legal th { background: var(--nieve); color: var(--tinta); }
.tabla-scroll { overflow-x: auto; }

/* ---------------------------------------------------------------- Pie */
.pie { background: var(--tinta); color: rgba(255,255,255,.66); padding-block: clamp(3rem, 5vw, 4.5rem) 0; }
.pie__rejilla { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: clamp(2rem, 4vw, 3rem); }
@media (max-width: 900px) { .pie__rejilla { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .pie__rejilla { grid-template-columns: 1fr; } }

.pie img { width: 200px; margin-bottom: 1.25rem; }
.pie h4 { color: #fff; font-size: var(--f-sm); text-transform: uppercase; letter-spacing: .09em; margin-bottom: 1.125rem; }
.pie p, .pie li, .pie a { font-size: var(--f-sm); }
.pie ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .625rem; }
.pie a { color: rgba(255,255,255,.66); text-decoration: none; transition: color .18s; }
.pie a:hover { color: #fff; }
.pie__legal {
  margin-top: clamp(2.5rem, 4vw, 3.5rem); padding-block: 1.75rem;
  border-top: 1px solid rgba(255,255,255,.12);
  display: flex; flex-wrap: wrap; gap: .75rem 1.75rem;
  align-items: center; justify-content: space-between;
  font-size: var(--f-xs);
}
.pie__legal ul { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; }

/* ================================================================
   POP-UP  —  aviso emergente no intrusivo con CTA al formulario
   ================================================================ */

/* Botón flotante siempre disponible */
.tirador {
  position: fixed; right: clamp(1rem, 3vw, 1.75rem); bottom: clamp(1rem, 3vw, 1.75rem);
  z-index: 80;
  display: inline-flex; align-items: center; gap: .625rem;
  padding: .875rem 1.375rem; border: none; border-radius: var(--r-full);
  background: linear-gradient(135deg, var(--naranja), var(--rosa));
  color: #fff; font-weight: 700; font-size: var(--f-sm); cursor: pointer;
  box-shadow: 0 8px 26px rgba(236,41,123,.42);
  transform: translateY(120%); opacity: 0;
  transition: transform .4s cubic-bezier(.22,1,.36,1), opacity .3s, box-shadow .2s;
}
.tirador.esta-visible { transform: translateY(0); opacity: 1; }
.tirador:hover { box-shadow: 0 12px 34px rgba(236,41,123,.55); }
.tirador svg { width: 19px; height: 19px; flex-shrink: 0; }
.tirador__punto {
  position: absolute; top: -3px; right: -3px; width: 13px; height: 13px;
  border-radius: 50%; background: var(--lima); border: 2.5px solid #fff;
}
.tirador__punto::after {
  content: ""; position: absolute; inset: -2px; border-radius: 50%;
  background: var(--lima); opacity: .6; animation: pulso 2.4s ease-out infinite;
}
@keyframes pulso {
  0%   { transform: scale(1);   opacity: .6; }
  70%  { transform: scale(2.4); opacity: 0;  }
  100% { transform: scale(2.4); opacity: 0;  }
}
@media (max-width: 480px) { .tirador span:not(.tirador__punto) { display: none; } .tirador { padding: .95rem; } }

/* Diálogo */
.emergente {
  width: min(880px, calc(100vw - 2rem));
  max-height: calc(100dvh - 2rem);
  margin: auto;          /* imprescindible: el reset global pone margin:0 */
  position: relative;    /* ancla el botón de cerrar */
  padding: 0; border: none; border-radius: var(--r-lg);
  background: var(--blanco); box-shadow: var(--sombra-lg);
  overflow: hidden; color: var(--tinta-suave);
}
.emergente::backdrop { background: rgba(18,35,58,.55); backdrop-filter: blur(4px); }
.emergente[open] { animation: emerger .38s cubic-bezier(.22,1,.36,1); }
.emergente[open]::backdrop { animation: fundir .38s ease; }
@keyframes emerger { from { opacity: 0; transform: translateY(22px) scale(.97); } }
@keyframes fundir  { from { opacity: 0; } }

.emergente__rejilla { display: grid; grid-template-columns: .9fr 1.1fr; }
.emergente__media {
  /* mismo azul que el fondo de la ilustración: la imagen funde con el panel */
  background: #29AAE1;
  display: grid; place-items: center; padding: 1.25rem;
}
.emergente__media img { width: 100%; max-width: 340px; }
.emergente__cuerpo { padding: clamp(1.75rem, 4vw, 2.75rem); overflow-y: auto; }
.emergente__cuerpo h2 { font-size: var(--f-h3); margin-bottom: .875rem; }
.emergente__cuerpo p { font-size: var(--f-sm); }
.emergente__cuerpo .lista-check { margin: 1.25rem 0 1.75rem; }
.emergente .boton { width: 100%; }
.emergente__pie {
  margin-top: 1.125rem; text-align: center;
  font-size: var(--f-xs); color: var(--gris);
}
.emergente__pie button {
  background: none; border: none; padding: 0; cursor: pointer;
  color: var(--gris); text-decoration: underline; font-size: inherit;
}
.emergente__pie button:hover { color: var(--tinta); }

.emergente__cerrar {
  position: absolute; top: .875rem; right: .875rem; z-index: 2;
  display: grid; place-items: center; width: 38px; height: 38px;
  border: none; border-radius: 50%;
  background: rgba(255,255,255,.9); color: var(--tinta);
  cursor: pointer; box-shadow: var(--sombra-sm);
  transition: background-color .18s, transform .18s;
}
.emergente__cerrar:hover { background: #fff; transform: rotate(90deg); }
.emergente__cerrar svg { width: 18px; height: 18px; }

@media (max-width: 760px) {
  .emergente__rejilla { grid-template-columns: 1fr; }
  .emergente__media { padding: 1.75rem 1.5rem .5rem; }
  .emergente__media img { max-width: 180px; }
}

/* ----------------------------------------------------- Animación de entrada */
.revelar { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s cubic-bezier(.22,1,.36,1); }
.revelar.es-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .revelar { opacity: 1; transform: none; } }

/* ------------------------------------------------------------ Impresión */
@media print {
  .cabecera, .pie, .tirador, .emergente, .franja, .saltar-al-contenido { display: none !important; }
  body { color: #000; font-size: 11pt; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 9pt; }
}