/* =========================================================
   Mister Sofá: hoja de estilos común
   Paleta Mister Sofá · Títulos: Outfit · Texto: Inter
   El dorado (--boton) se reserva para botones y detalles; el azul (--acento) solo para pequeños acentos.
   ========================================================= */

:root {
  --principal: #0B1F3A;
  --secundario: #F2B705;
  --boton: #F2B705;
  --texto: #0B1F3A;
  --fondo: #F3F6FA;
  --blanco: #FFFFFF;
  --acento: #2E8BFF;      /* azul: solo pequeños acentos (iconos) */
  --marino-2: #132D51;    /* segundo tono del degradado de fondo */

  /* Azul un poco más oscuro para enlaces y textos pequeños: #0077FF no llega a AA en letra pequeña */
  --principal-texto: #0B1F3A;
  --texto-suave: #46566E;
  --borde-campo: #8F9BAD;
  --error: #B3261E;

  --f-titulo: "Outfit", "Poppins", system-ui, sans-serif;
  --f-texto: "Inter", system-ui, sans-serif;

  --radio: 16px;
  --sombra: 0 8px 28px rgba(0, 42, 92, .10);
  --sombra-boton: 0 6px 16px rgba(0, 42, 92, .22);

  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);

  --ancho: 1160px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  font-family: var(--f-texto); font-size: 16px; line-height: 1.65;
  color: var(--texto); background: var(--blanco);
  -webkit-font-smoothing: antialiased;
}
img, svg, video { display: block; }
a { color: inherit; text-decoration: none; }
strong { font-weight: 700; }
.contenedor { max-width: var(--ancho); margin: 0 auto; padding: 0 20px; }
.icono { width: 20px; height: 20px; }
:focus-visible { outline: 3px solid var(--principal-texto); outline-offset: 2px; }

/* ---------- Títulos ---------- */
h1, h2, h3 { font-family: var(--f-titulo); font-weight: 800; line-height: 1.1; letter-spacing: -0.01em; }
.titulo-seccion { font-size: clamp(30px, 4vw, 44px); color: var(--principal); }
.titulo-seccion .acento { color: inherit; }
.regla { width: 72px; height: 4px; border-radius: 4px; background: var(--secundario); margin: 16px 0 24px; }
.centrado { text-align: center; }
.centrado .regla { margin-left: auto; margin-right: auto; }
.sub { color: var(--texto-suave); max-width: 660px; }
.centrado .sub { margin: 0 auto; }
.prosa a:not(.btn), .sub a, .enlace { color: var(--principal-texto); text-decoration: underline; text-underline-offset: 3px; }
[hidden] { display: none !important; }

/* ---------- Etiquetas ---------- */
.chip {
  display: inline-block; font-size: 13px; font-weight: 600; line-height: 1.3;
  padding: 6px 14px; border-radius: 999px;
  border: 1.5px solid currentColor; color: var(--blanco);
}
.chip.lleno { background: var(--blanco); border-color: var(--blanco); color: var(--texto); }
.chip.navy { color: var(--principal-texto); border-color: var(--secundario); background: var(--blanco); }
.chip.navy.lleno { background: var(--fondo); border-color: var(--fondo); color: var(--principal-texto); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- Botones: el amarillo solo vive aquí ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--f-texto); font-size: 16px; font-weight: 700; line-height: 1.25; text-align: center;
  padding: 14px 26px; min-height: 50px;
  border: 2px solid var(--boton); border-radius: 999px;
  background: var(--boton); color: var(--texto);
  box-shadow: var(--sombra-boton); cursor: pointer;
  transition: filter .2s, box-shadow .2s, transform 160ms var(--ease-out);
}
.btn .icono { width: 20px; height: 20px; flex-shrink: 0; }
.btn-borde, .btn-secundario {
  background: var(--blanco); border-color: var(--principal-texto); color: var(--texto);
  box-shadow: none;
}
.btn-bloque { width: 100%; }
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: .7; cursor: wait; }
@media (hover: hover) and (pointer: fine) {
  .btn:hover { filter: brightness(.96); box-shadow: 0 8px 20px rgba(0, 42, 92, .28); }
  .btn-borde:hover, .btn-secundario:hover { filter: none; background: var(--fondo); }
}
.wa-nota { font-size: 14px; font-weight: 600; }
.botones { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* =========================================================
   BANNER DE OFERTA
   ========================================================= */
.oferta {
  display: block; background: var(--texto); color: var(--blanco);
  text-align: center; font-size: 14px; font-weight: 600; padding: 9px 16px;
}
.oferta span { text-decoration: underline; text-underline-offset: 3px; margin-left: 6px; white-space: nowrap; }

/* =========================================================
   CABECERA Y MENÚ
   ========================================================= */
.cabecera {
  position: sticky; top: 0; z-index: 30;
  background: var(--blanco); box-shadow: 0 2px 14px rgba(0, 42, 92, .08);
}
.cabecera-fila { display: flex; align-items: center; gap: 20px; min-height: 80px; }
.logo { flex-shrink: 0; }
.logo img { height: 60px; width: auto; }
.nav { margin-left: auto; }
.nav ul { list-style: none; display: flex; align-items: center; gap: 2px; }
.nav li { position: relative; }
.nav > ul > li > a {
  display: block; padding: 10px 12px; border-radius: 999px;
  font-size: 15px; font-weight: 600; color: var(--principal-texto);
  transition: background .2s;
}
.nav > ul > li > a:hover { background: var(--fondo); }
.nav > ul > li > a.activo { text-decoration: underline; text-decoration-color: var(--secundario); text-decoration-thickness: 3px; text-underline-offset: 7px; }
.submenu {
  position: absolute; top: 100%; left: 0; min-width: 250px;
  display: block !important; padding: 8px;
  background: var(--blanco); border-radius: 12px; box-shadow: var(--sombra);
  opacity: 0; visibility: hidden; transform: scale(0.95); transform-origin: top left;
  transition: opacity 200ms var(--ease-out), transform 200ms var(--ease-out), visibility 200ms;
}
.nav li:hover > .submenu, .nav li:focus-within > .submenu { opacity: 1; visibility: visible; transform: none; }
.submenu a { display: block; padding: 9px 12px; border-radius: 8px; font-size: 15px; color: var(--texto); }
.submenu a:hover, .submenu a.activo { background: var(--fondo); color: var(--principal-texto); }
.cabecera-accion { display: flex; align-items: center; gap: 12px; }
.cabecera-accion .ig { color: var(--principal-texto); }
.cabecera-accion .ig .icono { width: 22px; height: 22px; }
.cabecera-accion .btn { padding: 9px 18px; min-height: 42px; font-size: 15px; }
.menu-toggle { display: none; background: none; border: 0; color: var(--principal-texto); cursor: pointer; padding: 8px; }
.menu-toggle .icono { width: 28px; height: 28px; }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  /* Degradado del encargo con una capa azul marino detrás del texto para que el blanco cumpla AA */
  background:
    radial-gradient(circle at 85% 20%, rgba(46, 139, 255, .18), transparent 45%),
    linear-gradient(135deg, var(--principal) 0%, var(--marino-2) 100%);
  color: #fff;
  display: grid; grid-template-columns: 1fr 1fr; min-height: 460px;
}
.hero-texto {
  padding: 56px clamp(20px, 5vw, 72px);
  display: flex; flex-direction: column; justify-content: center; gap: 20px;
}
.hero h1 { font-size: clamp(38px, 5vw, 60px); color: #fff; }
.hero h1 .acento { color: var(--boton); }
.hero-logo { width: 240px; height: auto; margin-bottom: -6px; filter: drop-shadow(0 8px 18px rgba(0, 0, 0, .35)); }
.hero p { max-width: 520px; font-size: 18px; color: #fff; }
.hero .linea-corta { display: none; }
.hero-visual { position: relative; overflow: hidden; display: grid; place-items: center; min-height: 320px; }
.hero-visual .anillo { position: absolute; border: 2px solid rgba(255, 255, 255, .45); border-radius: 50%; }
.hero-visual .anillo.a1 { width: 340px; height: 340px; }
.hero-visual .anillo.a2 { width: 480px; height: 480px; border-style: dashed; }
.hero-visual .ilustracion { position: relative; width: min(58%, 280px); height: auto; aspect-ratio: 1; color: #fff; }
.hero-visual .chip { position: absolute; bottom: 20px; right: 20px; z-index: 1; }
.hero-visual.foto > img, .hero-visual.foto > video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero.invertido .hero-texto { order: 2; }

/* Portada de inicio: texto + comparador */
.hero.portada { display: block; min-height: 0; }
.portada-rejilla {
  max-width: var(--ancho); margin: 0 auto; padding: 56px 20px;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center;
}
.hero.portada .hero-texto { padding: 0; }
.hero.portada .comparador { max-width: 440px; width: 100%; justify-self: end; box-shadow: 0 18px 44px rgba(0, 42, 92, .35); border: 4px solid #fff; }
.hero.portada .wa-nota { margin-top: -6px; }

/* Cabecera de página simple */
.banda {
  background: linear-gradient(135deg, var(--principal), var(--marino-2));
  color: #fff; text-align: center; padding: 56px 20px;
}
.banda h1 { font-size: clamp(34px, 5vw, 52px); color: #fff; }
.banda p { max-width: 600px; margin: 14px auto 0; font-size: 18px; }
.banda .chips { justify-content: center; margin-bottom: 18px; }

/* Franja de confianza */
.confianza { background: var(--blanco); box-shadow: 0 2px 14px rgba(0, 42, 92, .06); position: relative; }
.confianza ul {
  list-style: none; max-width: var(--ancho); margin: 0 auto; padding: 18px 20px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px 20px;
}
.confianza li { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 600; }
.confianza .icono { width: 24px; height: 24px; color: var(--acento); flex-shrink: 0; }
.confianza a { text-decoration: underline; text-underline-offset: 3px; }

/* =========================================================
   SECCIONES
   ========================================================= */
.seccion { padding: 72px 0; background: var(--blanco); }
.seccion.blanca { background: var(--blanco); }
.seccion.alterna, .seccion.nude { background: var(--fondo); }
.seccion.navy { background: var(--texto); color: #fff; }
.seccion.navy .titulo-seccion { color: #fff; }
.seccion.navy .sub { color: #fff; }

/* Tarjetas */
.tarjetas { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 22px; margin-top: 36px; }
.tarjeta {
  background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra);
  padding: 26px; display: flex; flex-direction: column; gap: 12px;
  transition: transform 200ms var(--ease-out), box-shadow 200ms var(--ease-out);
}
.tarjeta .ico-caja { width: 56px; height: 56px; border-radius: 14px; background: var(--fondo); color: var(--acento); display: grid; place-items: center; }
.tarjeta .ico-caja .icono { width: 30px; height: 30px; }
.tarjeta h3 { font-size: 22px; color: var(--principal); }
.tarjeta p { color: var(--texto-suave); font-size: 15px; flex: 1; }
.tarjeta .pie { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.tarjeta .ver { font-size: 14px; font-weight: 600; color: var(--principal-texto); display: inline-flex; align-items: center; gap: 6px; }
.tarjeta .ver .icono { width: 16px; height: 16px; }
a.tarjeta:active { transform: scale(0.98); }
@media (hover: hover) and (pointer: fine) {
  a.tarjeta:hover { transform: translateY(-4px); box-shadow: 0 14px 34px rgba(0, 42, 92, .16); }
}
@media (min-width: 900px) {
  .tarjetas.seis { grid-template-columns: repeat(3, 1fr); }
  .tarjetas.cinco { grid-template-columns: repeat(6, 1fr); }
  .tarjetas.cinco > * { grid-column: span 2; }
  .tarjetas.cinco > :nth-child(n+4) { grid-column: span 3; }
}

/* Dos columnas y texto */
.dos-col { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: start; }
.dos-col.mitad { grid-template-columns: 1fr 1fr; align-items: center; }
.prosa p { margin-bottom: 14px; }
.lista-check { list-style: none; display: grid; gap: 10px; margin: 18px 0; }
.lista-check li { display: flex; gap: 10px; align-items: flex-start; }
.lista-check .icono { width: 22px; height: 22px; flex-shrink: 0; color: var(--acento); margin-top: 2px; }
.aviso { border-left: 4px solid var(--secundario); background: var(--fondo); border-radius: 0 10px 10px 0; padding: 14px 18px; font-size: 15px; margin-top: 14px; }

/* Recuadro de precios de cada servicio */
.precios {
  background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra);
  border-top: 5px solid var(--secundario);
  padding: 28px; position: sticky; top: 96px;
}
.precios h3 { color: var(--principal); font-size: 24px; margin-bottom: 8px; }
.precios > .chip { display: none; }
.precios ul { list-style: none; }
.precios li { display: flex; align-items: baseline; gap: 8px; padding: 8px 0; font-size: 15px; }
.precios li .puntos { flex: 1; border-bottom: 2px dotted #BCD2EA; transform: translateY(-4px); min-width: 12px; }
.precios li b { color: var(--principal-texto); font-family: var(--f-titulo); font-size: 18px; font-weight: 700; text-align: right; }
.precios .nota-precio { font-size: 14px; color: var(--texto-suave); margin-top: 14px; line-height: 1.5; }
.precios .btn { margin-top: 18px; }
.prueba { display: block; margin-top: 14px; font-size: 14px; font-weight: 600; color: var(--principal-texto); text-decoration: underline; text-underline-offset: 3px; }

/* Cómo funciona */
.pasos { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 22px; margin-top: 36px; counter-reset: paso; }
.paso { background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); padding: 26px; }
.paso::before {
  counter-increment: paso; content: counter(paso);
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; margin-bottom: 14px;
  font-family: var(--f-titulo); font-size: 22px; font-weight: 800; color: var(--texto); background: var(--boton);
}
.paso h3 { font-size: 21px; color: var(--principal); margin-bottom: 6px; }
.paso p { font-size: 15px; color: var(--texto-suave); }

/* Tabla de precios de inicio */
.tabla-precios { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 22px; margin-top: 32px; align-items: start; }
.tabla-precios article { background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); padding: 24px; }
.tabla-precios h3 { font-size: 22px; color: var(--principal); margin-bottom: 8px; }
.tabla-precios h3 a { text-decoration: underline; text-decoration-color: var(--secundario); text-underline-offset: 4px; }
.tabla-precios ul { list-style: none; }
.tabla-precios li { display: flex; justify-content: space-between; gap: 14px; padding: 7px 0; border-bottom: 1px solid var(--fondo); font-size: 15px; }
.tabla-precios li:last-child { border-bottom: 0; }
.tabla-precios li b { color: var(--principal-texto); font-family: var(--f-titulo); font-weight: 700; text-align: right; }
.nota-precios { margin-top: 24px; font-weight: 600; }
.nota-grupo { font-size: 15px; line-height: 1.5; color: var(--texto); }
.tabla-precios .nota-grupo { margin: 4px 0 16px; }
.tabla-precios .btn { font-size: 15px; padding: 11px 16px; min-height: 46px; }
.precios li.nota-grupo { display: block; padding: 6px 0; }

/* Cifras */
.cifras { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cifra { background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); padding: 20px 14px; text-align: center; }
.cifra .num { font-family: var(--f-titulo); font-weight: 800; font-size: 30px; line-height: 1.1; color: var(--principal); }
.cifra .lbl { font-size: 14px; color: var(--texto-suave); margin-top: 4px; line-height: 1.35; }

/* Opiniones: carrusel */
.sello {
  display: inline-block; margin-top: 4px; padding: 10px 18px; border-radius: 999px;
  background: var(--fondo); color: var(--principal-texto); font-weight: 700; font-size: 15px;
  text-decoration: underline; text-underline-offset: 3px;
}
.sellos { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.carrusel-marco { position: relative; margin-top: 32px; }
.carrusel {
  list-style: none; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, calc((100% - 44px) / 3));
  gap: 22px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 6px 4px 22px; scrollbar-width: thin;
}
.testimonio { scroll-snap-align: start; background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); border: 1px solid var(--fondo); padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.testimonio blockquote { flex: 1; font-size: 15px; color: var(--texto); }
.testimonio .autor { font-size: 14px; font-weight: 700; color: var(--principal-texto); }
.carrusel-botones { display: flex; justify-content: center; gap: 10px; margin-top: 4px; }
.carrusel-botones button {
  width: 46px; height: 46px; border-radius: 50%; cursor: pointer;
  background: var(--blanco); border: 2px solid var(--principal-texto); color: var(--principal-texto);
  display: grid; place-items: center; transition: background .2s, transform 160ms var(--ease-out);
}
.carrusel-botones button:hover { background: var(--fondo); }
.carrusel-botones button:active { transform: scale(0.94); }
.carrusel-botones .atras .icono { transform: rotate(180deg); }

/* Galería */
.galeria { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 32px; }
.galeria figure { aspect-ratio: 4/5; position: relative; overflow: hidden; border-radius: var(--radio); box-shadow: var(--sombra); background: var(--fondo); }
.galeria img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease-out); }
.galeria figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 10px 14px;
  background: rgba(0, 42, 92, .88); color: #fff; font-size: 14px; font-weight: 600;
  display: flex; justify-content: space-between; gap: 10px;
}
@media (hover: hover) and (pointer: fine) { .galeria figure:hover img { transform: scale(1.04); } }

/* Comparador antes / después */
@property --pos { syntax: "<percentage>"; inherits: true; initial-value: 50%; }
.comparadores { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; margin-top: 32px; }
.comparador {
  --pos: var(--inicio, 50%);
  position: relative; margin: 0; aspect-ratio: 3 / 4; overflow: hidden;
  border-radius: var(--radio); box-shadow: var(--sombra); background: var(--fondo); user-select: none;
}
.comparador img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.comparador .img-despues { clip-path: inset(0 0 0 var(--pos)); }
.comparador .tirador { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 3px; margin-left: -1.5px; background: #fff; pointer-events: none; box-shadow: 0 0 6px rgba(0, 42, 92, .5); }
.comparador .tirador::after {
  content: ""; position: absolute; top: 50%; left: 50%; width: 48px; height: 48px; border-radius: 50%;
  transform: translate(-50%, -50%);
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230B1F3A' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l-6 6 6 6M15 6l6 6-6 6'/%3E%3C/svg%3E") center / 24px no-repeat;
  box-shadow: 0 6px 18px rgba(0, 42, 92, .4);
  transition: transform 160ms var(--ease-out);
}
.comparador:active .tirador::after { transform: translate(-50%, -50%) scale(0.92); }
.comparador:has(input:focus-visible) .tirador::after { outline: 3px solid var(--principal-texto); outline-offset: 2px; }
.comparador input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; touch-action: pan-y; -webkit-appearance: none; appearance: none; }
.etiqueta-ba { position: absolute; top: 12px; z-index: 1; pointer-events: none; font-size: 13px; font-weight: 700; padding: 5px 12px; border-radius: 999px; }
.etiqueta-ba.antes { left: 12px; background: var(--texto); color: #fff; }
.etiqueta-ba.despues { right: 12px; background: var(--boton); color: var(--texto); }
.comparador figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; pointer-events: none;
  background: rgba(0, 42, 92, .88); color: #fff; font-size: 14px; font-weight: 600; padding: 10px 14px;
  display: flex; justify-content: space-between; gap: 10px;
}
.comparador.pista { animation: pista 1400ms var(--ease-in-out) 300ms; }
@keyframes pista {
  0%, 100% { --pos: var(--inicio, 50%); }
  35% { --pos: calc(var(--inicio, 50%) - 22%); }
  70% { --pos: calc(var(--inicio, 50%) + 14%); }
}

/* Vídeo */
.video-bloque { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.video-marco { width: min(100%, 300px); aspect-ratio: 732 / 1280; border-radius: 24px; overflow: hidden; background: var(--texto); border: 5px solid var(--blanco); box-shadow: var(--sombra); }
.video-marco video { width: 100%; height: 100%; object-fit: cover; }

/* Mascotas */
.foto-redonda { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radio); box-shadow: var(--sombra); }

/* Zonas */
.zonas { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.zonas li { font-size: 14px; font-weight: 600; color: var(--texto); padding: 6px 14px; border-radius: 999px; background: var(--blanco); border: 1.5px solid var(--secundario); }

/* Preguntas frecuentes */
.faq { display: grid; gap: 12px; max-width: 860px; margin-top: 8px; }
.faq details { background: var(--blanco); border-radius: 12px; box-shadow: 0 3px 14px rgba(0, 42, 92, .08); }
.faq summary { cursor: pointer; list-style: none; position: relative; padding: 16px 52px 16px 20px; font-weight: 700; color: var(--texto); border-radius: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  font-size: 26px; font-weight: 500; line-height: 1; color: var(--principal-texto);
  transition: transform 200ms var(--ease-out);
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 20px 18px; color: var(--texto-suave); }

/* Instagram */
.ig-rejilla { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin-top: 28px; }
.ig-rejilla a { display: block; border-radius: 12px; overflow: hidden; aspect-ratio: 1; box-shadow: 0 3px 14px rgba(0, 42, 92, .1); }
.ig-rejilla img { width: 100%; height: 100%; object-fit: cover; transition: transform 400ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .ig-rejilla a:hover img { transform: scale(1.05); } }

/* =========================================================
   FORMULARIO
   ========================================================= */
.panel-form { background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); padding: 34px; }
.panel-form h2, .panel-form h3 { font-size: 28px; color: var(--principal); margin-bottom: 6px; }
.panel-form .sub { font-size: 15px; margin-bottom: 22px; }
.fila { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.campo { margin-bottom: 18px; }
.campo label, .campo .etiqueta { display: block; font-size: 15px; font-weight: 600; color: var(--texto); margin-bottom: 6px; }
.campo label span.req { color: var(--error); }
.campo label small { font-weight: 400; color: var(--texto-suave); font-size: 14px; }
input[type=text], input[type=tel], input[type=email], select, textarea {
  width: 100%; min-height: 48px; font-family: var(--f-texto); font-size: 16px; color: var(--texto);
  background: var(--blanco); border: 1.5px solid var(--borde-campo); border-radius: 10px; padding: 11px 14px;
  outline: none; transition: border-color .2s, box-shadow .2s;
}
input[type=file] { width: 100%; font-size: 15px; padding: 10px; border: 1.5px dashed var(--borde-campo); border-radius: 10px; background: var(--fondo); cursor: pointer; }
input::file-selector-button { font: inherit; font-weight: 600; margin-right: 10px; padding: 7px 14px; border-radius: 999px; border: 1.5px solid var(--principal-texto); background: var(--blanco); color: var(--texto); cursor: pointer; }
input::placeholder { color: #5C7290; }
input:focus, select:focus, textarea:focus { border-color: var(--principal-texto); box-shadow: 0 0 0 4px rgba(242, 183, 5, .35); }
.campo.error input, .campo.error select { border-color: var(--error); }
.msg-error { display: none; font-size: 14px; color: var(--error); margin-top: 5px; }
.campo.error .msg-error { display: block; }
.casilla { display: flex !important; gap: 10px; align-items: flex-start; font-weight: 400 !important; font-size: 14px !important; }
.casilla input { margin-top: 3px; accent-color: var(--principal-texto); width: 18px; height: 18px; flex-shrink: 0; }
.casilla a { color: var(--principal-texto); text-decoration: underline; }
.gracias { display: none; margin-top: 16px; padding: 14px 16px; border-radius: 10px; background: var(--fondo); color: var(--texto); text-align: center; font-weight: 600; }
.gracias.visible { display: block; }
.gracias.fallo { background: var(--error); color: #fff; }
.gracias.fallo a { text-decoration: underline; }
.form-wa { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--fondo); text-align: center; }
.form-wa p { font-weight: 700; margin-bottom: 10px; }

/* =========================================================
   PIE
   ========================================================= */
/* Mismo azul que el fondo de logo_horizontal_fondo_oscuro.png */
.pie-pagina { background: #0B1F3A; border-top: 5px solid var(--secundario); padding: 48px 0 26px; color: #fff; }
.pie-pagina :focus-visible { outline-color: #fff; }
.pie-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 36px; align-items: start; }
.pie-logo { width: 200px; height: auto; margin: -14px 0 6px -13px; }
.pie-pagina h4 { font-family: var(--f-titulo); font-size: 17px; font-weight: 700; color: var(--secundario); margin-bottom: 10px; }
.pie-pagina p, .pie-pagina li { font-size: 15px; }
.pie-pagina ul { list-style: none; display: grid; gap: 6px; }
.pie-pagina ul a { color: #fff; overflow-wrap: anywhere; }
.pie-pagina ul a:hover { color: var(--secundario); text-decoration: underline; }
.pie-pagina .sello { margin-top: 12px; font-size: 14px; background: #fff; }
.copy { margin-top: 32px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .25); font-size: 14px; color: #fff; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 20px; }
.copy nav { display: flex; flex-wrap: wrap; gap: 6px 16px; }
.copy a { text-decoration: underline; text-underline-offset: 3px; }

/* Páginas legales */
.legal { max-width: 800px; }
.legal h2 { font-size: 24px; color: var(--principal); margin: 30px 0 10px; }
.legal p, .legal ul { margin-bottom: 12px; }
.legal ul { padding-left: 22px; }
.legal mark { background: var(--fondo); color: var(--texto); font-weight: 700; padding: 1px 5px; border-radius: 4px; border: 1px dashed var(--principal-texto); }
.legal a { color: var(--principal-texto); text-decoration: underline; }

/* =========================================================
   WHATSAPP SIEMPRE A MANO
   ========================================================= */
.wa-flotante {
  position: fixed; right: 20px; bottom: 20px; z-index: 40;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 20px; border-radius: 999px; font-weight: 700;
  background: var(--boton); color: var(--texto); box-shadow: 0 10px 26px rgba(0, 42, 92, .32);
  transition: transform 160ms var(--ease-out), box-shadow .2s;
}
.wa-flotante .icono { width: 26px; height: 26px; }
.wa-flotante:active { transform: scale(0.96); }
.barra-movil { display: none; }

/* =========================================================
   ANIMACIONES
   ========================================================= */
.nav.abierto { animation: menu-abrir 280ms var(--ease-out); }
@keyframes menu-abrir { from { opacity: 0; transform: translateY(-8px); } }
.gracias.visible { animation: entrada 400ms ease both; }
.campo.error .msg-error { animation: error-aparece 200ms var(--ease-out); }
@keyframes error-aparece { from { opacity: 0; transform: translateY(-4px); } }

.js-anim [data-reveal] { opacity: 0; transform: translateY(10px); transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out); transition-delay: var(--retraso, 0ms); }
.js-anim [data-reveal].visible { opacity: 1; transform: none; }

.hero-texto > *, .banda > * { animation: entrada 600ms var(--ease-out) both; }
.hero-texto > :nth-child(2), .banda > :nth-child(2) { animation-delay: 80ms; }
.hero-texto > :nth-child(3), .banda > :nth-child(3) { animation-delay: 160ms; }
.hero-texto > :nth-child(4) { animation-delay: 240ms; }
.hero-texto > :nth-child(5) { animation-delay: 320ms; }
@keyframes entrada { from { opacity: 0; transform: translateY(14px); } }
.hero-visual .ilustracion, .hero-visual.foto > img, .hero-visual.foto > video { animation: fundido 800ms ease both; }
@keyframes fundido { from { opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .comparador.pista { animation: none; }
  .hero-texto > *, .banda > *, .nav.abierto, .gracias.visible, .campo.error .msg-error { animation-name: fundido; animation-duration: 300ms; }
  .js-anim [data-reveal] { transform: none; transition: opacity 400ms ease; }
  .submenu { transform: none; }
  a.tarjeta:hover { transform: none; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1100px) {
  .cabecera-accion .btn { display: none; }
  .nav > ul > li > a { padding: 10px 9px; font-size: 14px; }
}
@media (max-width: 900px) {
  .hero, .dos-col, .dos-col.mitad { grid-template-columns: 1fr; }
  .hero {
    background: linear-gradient(160deg, var(--principal), var(--marino-2));
    min-height: 0;
  }
  .hero-texto { padding: 40px 20px; }
  .hero.invertido .hero-texto { order: 0; }
  .hero-visual { min-height: 280px; }
  .portada-rejilla { grid-template-columns: 1fr; padding: 36px 20px; gap: 28px; }
  .hero.portada .comparador { justify-self: center; max-width: 100%; aspect-ratio: 4 / 4.4; }
  .confianza ul { grid-template-columns: 1fr 1fr; }
  .dos-col { gap: 32px; }
  .precios { position: static; }
  .pie-grid { grid-template-columns: 1fr 1fr; }
  .galeria { grid-template-columns: 1fr 1fr; }
  .ig-rejilla { grid-template-columns: repeat(3, 1fr); }
  .carrusel { grid-auto-columns: minmax(270px, 82%); }
}
@media (max-width: 860px) {
  html { scroll-padding-top: 76px; }
  .cabecera-fila { min-height: 66px; justify-content: space-between; }
  .logo img { height: 48px; }
  .hero-logo { width: 180px; }
  .menu-toggle { display: block; }
  .cabecera-accion { margin-left: auto; }
  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0; margin: 0;
    background: var(--blanco); box-shadow: 0 12px 22px rgba(0, 42, 92, .16);
    max-height: calc(100vh - 62px); overflow-y: auto; padding: 8px 20px 18px;
  }
  .nav.abierto { display: block; }
  .nav ul { display: block; }
  .nav > ul > li > a { padding: 12px 10px; font-size: 16px; }
  .submenu { position: static; min-width: 0; opacity: 1; visibility: visible; transform: none; box-shadow: none; padding: 0 0 6px 14px; }

  /* Barra fija: WhatsApp y Llamar */
  body { padding-bottom: 74px; }
  .wa-flotante { display: none; }
  .barra-movil {
    display: grid; grid-template-columns: 1.5fr 1fr; gap: 10px;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: var(--blanco); box-shadow: 0 -4px 18px rgba(0, 42, 92, .16);
  }
  .barra-movil .btn { padding: 11px 12px; min-height: 48px; box-shadow: none; }
}
@media (max-width: 620px) {
  .seccion { padding: 52px 0; }
  .fila { grid-template-columns: 1fr; gap: 0; }
  .panel-form { padding: 24px 18px; }
  .hero h1 { font-size: 38px; }
  .hero p { font-size: 17px; }
  .botones .btn { width: 100%; }
  .cifras { grid-template-columns: 1fr; }
  .confianza li { font-size: 14px; }
  .pie-grid { grid-template-columns: 1fr; gap: 26px; }
  .galeria { grid-template-columns: 1fr; }
  .ig-rejilla { grid-template-columns: repeat(2, 1fr); }
  .copy { flex-direction: column; }
}