/* ==========================================================================
   COSTA · Servicios Jurídicos Profesionales — versión «Cálido y cercano»
   Tokens, base, componentes y páginas. Sin build: CSS plano.
   ========================================================================== */

:root {
  /* Paleta tierra */
  --hueso: #EFE8DD;        /* fondo general */
  --papel: #F8F3EA;        /* tarjetas y bloques claros */
  --blanco-roto: #FCFAF5;  /* superficies más claras */
  --arena: #E2D8C6;        /* bordes y separadores */
  --arena-oscura: #CBBCA3; /* bordes marcados */
  --ladrillo: #9C5B3F;     /* acento (botones, sello, títulos grandes) */
  --ladrillo-oscuro: #7E4631; /* acento para texto chico (AA sobre hueso) */
  --ladrillo-tinta: #F3E3D8;  /* lavado del acento */
  --oliva: #3A3F2A;        /* títulos y texto fuerte */
  --cafe: #4A3A2E;         /* texto corriente */
  --cafe-suave: #6B5A4C;   /* texto secundario */
  --verde-wa: #25D366;

  /* Tipografía */
  --f-titulo: "Fraunces", Georgia, "Times New Roman", serif;
  --f-texto: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --fs-0: clamp(0.9rem, 0.86rem + 0.2vw, 1rem);
  --fs-1: clamp(1.0625rem, 1rem + 0.3vw, 1.175rem);
  --fs-2: clamp(1.25rem, 1.1rem + 0.7vw, 1.6rem);
  --fs-3: clamp(1.6rem, 1.3rem + 1.4vw, 2.4rem);
  --fs-4: clamp(2.1rem, 1.5rem + 2.8vw, 3.9rem);

  /* Layout */
  --gutter: 16px;
  --ancho: 1160px;
  --ancho-texto: 68ch;
  --radio: 14px;
  --radio-chico: 8px;
  --sombra: 0 1px 2px rgba(74, 58, 46, 0.06), 0 10px 30px -18px rgba(74, 58, 46, 0.25);
  --espacio-seccion: clamp(3.5rem, 3rem + 4vw, 7rem);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--hueso);
  color: var(--cafe);
  font-family: var(--f-texto);
  font-size: var(--fs-1);
  line-height: 1.6;
  font-optical-sizing: auto;
  overflow-x: hidden;
  position: relative;
}

/* Textura de papel, muy sutil */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.28;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.45 0 0 0 0 0.36 0 0 0 0 0.28 0 0 0 0.35 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 240px 240px;
}

body > * { position: relative; z-index: 1; }

h1, h2, h3, h4 {
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 60, "opsz" 72;
  font-weight: 500;
  color: var(--oliva);
  line-height: 1.12;
  margin: 0 0 0.5em;
  letter-spacing: -0.012em;
  text-wrap: balance;
}
h1 { font-size: var(--fs-4); font-weight: 450; }
h2 { font-size: var(--fs-3); }
h3 { font-size: var(--fs-2); font-weight: 550; }
h4 { font-size: var(--fs-1); font-weight: 600; font-family: var(--f-texto); font-variation-settings: normal; }

p { margin: 0 0 1em; max-width: var(--ancho-texto); }
ul, ol { padding-left: 1.2em; }
li { margin-bottom: 0.35em; }
a { color: var(--ladrillo-oscuro); text-decoration-thickness: 1px; text-underline-offset: 0.15em; }
a:hover { color: var(--oliva); }
strong { color: var(--oliva); font-weight: 600; }
img, svg { display: block; max-width: 100%; height: auto; }
button { font: inherit; }
hr { border: 0; border-top: 1px solid var(--arena); margin: 2rem 0; }

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

::selection { background: var(--ladrillo-tinta); color: var(--oliva); }

.contenedor {
  width: min(100% - 2 * var(--gutter), var(--ancho));
  margin-inline: auto;
}
.contenedor--angosto { max-width: 820px; }

.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;
  left: var(--gutter);
  top: -100px;
  background: var(--oliva);
  color: var(--blanco-roto);
  padding: 0.6rem 1rem;
  border-radius: var(--radio-chico);
  z-index: 100;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* --------------------------------------------------------------------------
   Botones
   -------------------------------------------------------------------------- */
.boton {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.8rem 1.35rem;
  border-radius: 999px;
  border: 1.5px solid var(--ladrillo);
  background: var(--ladrillo);
  color: var(--blanco-roto);
  font-weight: 600;
  font-size: var(--fs-0);
  text-decoration: none;
  cursor: pointer;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
  line-height: 1.2;
}
.boton:hover { background: var(--ladrillo-oscuro); border-color: var(--ladrillo-oscuro); color: var(--blanco-roto); }
.boton:active { transform: translateY(1px); }
.boton svg { width: 1.15em; height: 1.15em; flex: none; }

.boton--secundario {
  background: transparent;
  color: var(--ladrillo-oscuro);
  border-color: var(--arena-oscura);
}
.boton--secundario:hover { background: var(--papel); border-color: var(--ladrillo); color: var(--oliva); }

.boton--wa { background: var(--oliva); border-color: var(--oliva); }
.boton--wa:hover { background: #2d3120; border-color: #2d3120; }

.boton--chico { padding: 0.55rem 1rem; }

/* --------------------------------------------------------------------------
   Cabecera y navegación
   -------------------------------------------------------------------------- */
.cabecera {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--hueso) 88%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--arena);
}
.cabecera__fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
}

.marca {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--oliva);
  min-width: 0;
}
.marca__sello { width: 46px; height: 46px; flex: none; }
.marca__texto { display: flex; flex-direction: column; line-height: 1.05; min-width: 0; }
.marca__nombre {
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 40, "opsz" 30;
  font-weight: 600;
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  color: var(--oliva);
}
.marca__descriptor {
  font-size: 0.72rem;
  color: var(--cafe-suave);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.nav__lista {
  display: flex;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}
.nav__lista a {
  display: inline-block;
  padding: 0.5rem 0.8rem;
  border-radius: 999px;
  text-decoration: none;
  color: var(--cafe);
  font-weight: 500;
  font-size: var(--fs-0);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.nav__lista a:hover { background: var(--papel); color: var(--oliva); }
.nav__lista a[aria-current="page"] { color: var(--ladrillo-oscuro); box-shadow: inset 0 -2px 0 var(--ladrillo); border-radius: 0; }
.nav__lista .nav__cta { margin-left: 0.5rem; }
.nav__lista a.boton { display: inline-flex; padding: 0.55rem 1rem; color: var(--blanco-roto); background: var(--ladrillo); }
.nav__lista a.boton:hover { background: var(--ladrillo-oscuro); color: var(--blanco-roto); }

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: 1.5px solid var(--arena-oscura);
  border-radius: 999px;
  padding: 0.5rem 0.9rem;
  color: var(--oliva);
  cursor: pointer;
  font-weight: 600;
  font-size: var(--fs-0);
}
.nav-toggle__barras { width: 18px; height: 12px; position: relative; }
.nav-toggle__barras span {
  position: absolute; left: 0; right: 0; height: 2px; background: currentColor; border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.2s;
}
.nav-toggle__barras span:nth-child(1) { top: 0; }
.nav-toggle__barras span:nth-child(2) { top: 5px; }
.nav-toggle__barras span:nth-child(3) { top: 10px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__barras span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__barras span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__barras span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

@media (max-width: 900px) {
  .marca__descriptor { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav {
    position: absolute;
    left: 0; right: 0; top: 100%;
    background: var(--papel);
    border-bottom: 1px solid var(--arena);
    box-shadow: var(--sombra);
    display: none;
  }
  .nav.abierto { display: block; }
  .nav__lista {
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem var(--gutter) 1rem;
    gap: 0.15rem;
  }
  .nav__lista a { display: block; padding: 0.8rem 0.9rem; font-size: var(--fs-1); border-radius: var(--radio-chico); }
  .nav__lista a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--ladrillo); border-radius: var(--radio-chico); }
  .nav__lista .nav__cta { margin: 0.5rem 0 0; }
  .nav__lista .nav__cta a { display: inline-flex; justify-content: center; width: 100%; }
}

/* --------------------------------------------------------------------------
   Secciones genéricas
   -------------------------------------------------------------------------- */
.seccion { padding-block: var(--espacio-seccion); }
.seccion--papel { background: var(--papel); border-block: 1px solid var(--arena); }
.seccion--oliva { background: var(--oliva); color: #E9E4D6; }
.seccion--oliva h2, .seccion--oliva h3 { color: var(--blanco-roto); }
.seccion--oliva a { color: #F0C9B4; }
.seccion--oliva a:hover { color: var(--blanco-roto); }

.seccion__cabeza { max-width: 760px; margin-bottom: clamp(1.8rem, 1.5rem + 2vw, 3rem); }
.seccion__cabeza p { font-size: var(--fs-1); color: var(--cafe-suave); }
.seccion__cabeza .lema { color: var(--ladrillo-oscuro); font-family: var(--f-titulo); font-variation-settings: "SOFT" 80, "opsz" 24; font-style: italic; font-size: var(--fs-2); margin-bottom: 0.4rem; }

.lema-grande {
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 80, "opsz" 60;
  font-style: italic;
  font-size: var(--fs-3);
  color: var(--ladrillo);
  line-height: 1.2;
  margin: 0 0 0.5em;
}

.nota {
  font-size: var(--fs-0);
  color: var(--cafe-suave);
  border-left: 3px solid var(--arena-oscura);
  padding-left: 0.9rem;
  margin-top: 1.25rem;
}

/* Aparición al hacer scroll */
.js .rev { opacity: 0; transform: translateY(16px); transition: opacity 0.8s var(--ease), transform 0.9s var(--ease); }
.js .rev.visible { opacity: 1; transform: none; }
.js .rev[data-delay="1"] { transition-delay: 0.1s; }
.js .rev[data-delay="2"] { transition-delay: 0.2s; }
.js .rev[data-delay="3"] { transition-delay: 0.3s; }
.js .rev[data-delay="4"] { transition-delay: 0.4s; }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero { padding-block: clamp(2.5rem, 2rem + 3vw, 5rem) clamp(3rem, 2.5rem + 3vw, 5.5rem); overflow: hidden; }
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 1.5rem + 3vw, 4.5rem);
  align-items: center;
}
.hero__bajada {
  font-size: var(--fs-2);
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 60, "opsz" 24;
  font-weight: 400;
  color: var(--ladrillo-oscuro);
  line-height: 1.35;
  margin: 0 0 1rem;
  max-width: 24ch;
}
.hero__texto p:not(.hero__bajada) { font-size: var(--fs-1); color: var(--cafe); max-width: 52ch; }
.hero__acciones { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.75rem; }
.hero__para {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
  padding: 0;
  list-style: none;
  font-size: var(--fs-0);
  color: var(--cafe-suave);
}
.hero__para li { display: inline-flex; align-items: center; gap: 0.45rem; margin: 0; }
.hero__para li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--ladrillo); }

.hero__visual { position: relative; }
.hero__foto {
  border-radius: 22px 22px 22px 90px;
  overflow: hidden;
  box-shadow: var(--sombra);
  aspect-ratio: 4 / 3.3;
  background: var(--arena);
}
.hero__foto img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.92) sepia(0.08); }

.sello-giratorio {
  position: absolute;
  left: -14px;
  bottom: -22px;
  width: clamp(130px, 18vw, 190px);
  aspect-ratio: 1;
  filter: drop-shadow(0 6px 14px rgba(74, 58, 46, 0.25));
}
.sello-giratorio__anillo { animation: girar 40s linear infinite; transform-origin: 50% 50%; }
@keyframes girar { to { transform: rotate(360deg); } }

@media (max-width: 860px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { margin-top: 0.5rem; padding-bottom: 1.5rem; }
  .hero__foto { aspect-ratio: 16 / 11; border-radius: 18px 18px 18px 70px; }
  .sello-giratorio { left: auto; right: 10px; bottom: -8px; width: clamp(110px, 32vw, 150px); }
}

/* --------------------------------------------------------------------------
   Áreas (home)
   -------------------------------------------------------------------------- */
.areas {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.25rem;
}
.area {
  grid-column: span 3;
  background: var(--papel);
  border: 1px solid var(--arena);
  border-radius: var(--radio);
  padding: 1.5rem 1.4rem 1.4rem;
  box-shadow: var(--sombra);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--cafe);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}
.area:hover { transform: translateY(-3px); border-color: var(--arena-oscura); color: var(--cafe); }
.area:hover h3 { color: var(--ladrillo-oscuro); }
.area h3 { margin: 0; font-size: var(--fs-1); font-weight: 600; transition: color 0.3s; }
.area p { margin: 0; font-size: var(--fs-0); color: var(--cafe-suave); }
.area__icono { width: 40px; height: 40px; color: var(--ladrillo); }
.area__lema {
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 80, "opsz" 24;
  font-style: italic;
  color: var(--ladrillo-oscuro);
  font-size: var(--fs-1);
}
.area__ir { margin-top: auto; padding-top: 0.5rem; font-weight: 600; color: var(--ladrillo-oscuro); font-size: var(--fs-0); }

.area--principal {
  grid-column: span 12;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 1.5rem 2.5rem;
  padding: 2rem;
  background: var(--oliva);
  color: #E9E4D6;
  border-color: var(--oliva);
}
.area--principal h3 { color: var(--blanco-roto); font-size: var(--fs-3); font-family: var(--f-titulo); font-weight: 500; font-variation-settings: "SOFT" 60, "opsz" 48; }
.area--principal:hover h3 { color: var(--blanco-roto); }
.area--principal:hover { color: #E9E4D6; }
.area--principal p { color: #D9D2C2; font-size: var(--fs-1); }
.area--principal .area__lema { color: #F0C9B4; font-size: var(--fs-2); }
.area--principal .area__icono { color: #F0C9B4; width: 48px; height: 48px; }
.area--principal .area__ir { color: #F0C9B4; }
.area--principal .area__tramites {
  display: flex; flex-wrap: wrap; gap: 0.45rem; list-style: none; padding: 0; margin: 0.25rem 0 0;
}
.area--principal .area__tramites li {
  margin: 0;
  font-size: 0.86rem;
  padding: 0.3rem 0.7rem;
  border: 1px solid rgba(233, 228, 214, 0.35);
  border-radius: 999px;
  color: #E9E4D6;
}
.area__col { display: flex; flex-direction: column; gap: 0.6rem; }
.area__sello-lado { display: flex; flex-direction: column; justify-content: center; gap: 0.8rem; }

@media (max-width: 1000px) { .area { grid-column: span 6; } .area--principal { grid-column: span 12; } }
@media (max-width: 640px) {
  .area { grid-column: span 12; }
  .area--principal { grid-template-columns: 1fr; padding: 1.5rem 1.3rem; }
}

/* --------------------------------------------------------------------------
   Cómo trabajamos (paso a paso con hilo)
   -------------------------------------------------------------------------- */
.pasos {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
  counter-reset: paso;
}
.pasos::before {
  content: "";
  position: absolute;
  left: 8%; right: 8%;
  top: 52px;
  border-top: 2px dashed var(--arena-oscura);
}
.paso { position: relative; margin: 0; }
.paso__ilustracion {
  width: 104px; height: 104px;
  background: var(--papel);
  border: 1px solid var(--arena);
  border-radius: 50%;
  display: grid; place-items: center;
  margin-bottom: 1rem;
  position: relative;
  box-shadow: var(--sombra);
}
.paso__ilustracion svg { width: 60px; height: 60px; color: var(--ladrillo); }
.paso__numero {
  position: absolute; top: -6px; right: -6px;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--ladrillo); color: var(--blanco-roto);
  font-family: var(--f-titulo); font-weight: 600; font-size: 0.95rem;
  display: grid; place-items: center;
}
.paso h3 { font-size: var(--fs-1); font-weight: 600; margin-bottom: 0.35rem; }
.paso p { font-size: var(--fs-0); color: var(--cafe-suave); margin: 0; }

@media (max-width: 860px) {
  .pasos { grid-template-columns: 1fr 1fr; gap: 2rem 1.25rem; }
  .pasos::before { display: none; }
}
@media (max-width: 480px) {
  .pasos { grid-template-columns: 1fr; }
  .paso { display: grid; grid-template-columns: 84px 1fr; gap: 1rem; align-items: start; }
  .paso__ilustracion { width: 84px; height: 84px; margin: 0; }
  .paso__ilustracion svg { width: 48px; height: 48px; }
  .paso__cuerpo { padding-top: 0.2rem; }
}

/* --------------------------------------------------------------------------
   Guía interactiva «¿Qué sociedad me conviene?»
   -------------------------------------------------------------------------- */
.guia {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}
.guia__panel {
  background: var(--papel);
  border: 1px solid var(--arena);
  border-radius: var(--radio);
  padding: clamp(1.25rem, 1rem + 1.5vw, 2rem);
  box-shadow: var(--sombra);
}
.guia__pregunta { margin-bottom: 1.4rem; }
.guia__pregunta:last-of-type { margin-bottom: 0.5rem; }
.guia__pregunta legend {
  font-weight: 600;
  color: var(--oliva);
  padding: 0;
  margin-bottom: 0.6rem;
  font-size: var(--fs-1);
}
.guia__pregunta fieldset { border: 0; padding: 0; margin: 0; }
.opciones { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.opcion { position: relative; }
.opcion input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.opcion label {
  display: inline-block;
  padding: 0.5rem 0.95rem;
  border: 1.5px solid var(--arena-oscura);
  border-radius: 999px;
  cursor: pointer;
  font-size: var(--fs-0);
  color: var(--cafe);
  background: var(--blanco-roto);
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.opcion input:checked + label { background: var(--oliva); border-color: var(--oliva); color: var(--blanco-roto); }
.opcion input:focus-visible + label { outline: 3px solid var(--ladrillo); outline-offset: 2px; }
.guia__acciones { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1rem; }

.guia__resultado {
  background: var(--blanco-roto);
  border: 1px solid var(--arena);
  border-radius: var(--radio);
  padding: clamp(1.25rem, 1rem + 1.5vw, 2rem);
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.guia__resultado p { max-width: none; }
.guia__vacio { color: var(--cafe-suave); font-size: var(--fs-0); margin: 0; text-align: center; }
.tampon {
  display: inline-grid;
  place-items: center;
  width: 118px; height: 118px;
  border: 3px double var(--ladrillo);
  border-radius: 50%;
  color: var(--ladrillo);
  font-family: var(--f-titulo);
  font-weight: 700;
  font-size: 2rem;
  letter-spacing: 0.04em;
  transform: rotate(-8deg);
  margin-bottom: 1rem;
  background: var(--ladrillo-tinta);
  animation: estampar 0.6s var(--ease);
}
@keyframes estampar {
  0% { transform: rotate(-8deg) scale(1.6); opacity: 0; }
  60% { transform: rotate(-8deg) scale(0.96); opacity: 1; }
  100% { transform: rotate(-8deg) scale(1); }
}
.guia__resultado h3 { margin-bottom: 0.4rem; }
.guia__resultado .nota { margin-top: 1rem; }
@media (max-width: 860px) { .guia { grid-template-columns: 1fr; } .guia__resultado { min-height: 0; } }

/* --------------------------------------------------------------------------
   Historias que acompañamos
   -------------------------------------------------------------------------- */
.historias {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.historia {
  margin: 0;
  background: var(--blanco-roto);
  border: 1px solid var(--arena);
  border-radius: var(--radio);
  padding: 1.4rem 1.4rem 1.3rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.historia__area {
  font-size: 0.82rem;
  color: var(--ladrillo-oscuro);
  font-weight: 600;
}
.historia h3 { font-size: var(--fs-2); margin: 0; font-weight: 500; }
.historia p { margin: 0; font-size: var(--fs-0); color: var(--cafe-suave); }
@media (max-width: 960px) { .historias { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .historias { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Franja de confianza
   -------------------------------------------------------------------------- */
.confianza {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem 2rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.confianza li { margin: 0; border-top: 1px solid rgba(233, 228, 214, 0.25); padding-top: 1rem; }
.confianza__cifra {
  display: block;
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 60, "opsz" 72;
  font-size: var(--fs-4);
  color: var(--blanco-roto);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.confianza__cifra small { font-size: 0.45em; color: #F0C9B4; font-family: var(--f-texto); font-weight: 500; margin-left: 0.2em; }
.confianza p { margin: 0; color: #D9D2C2; font-size: var(--fs-0); }
@media (max-width: 860px) { .confianza { grid-template-columns: 1fr 1fr; } }

/* --------------------------------------------------------------------------
   Para contadores
   -------------------------------------------------------------------------- */
.dos-columnas {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 1.5rem + 3vw, 4rem);
  align-items: center;
}
.dos-columnas--invertida > :first-child { order: 2; }
.foto-redonda {
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
  background: var(--arena);
}
.foto-redonda img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.92) sepia(0.06); }
.foto-redonda--alta { aspect-ratio: 4 / 5; }
.foto-redonda--alta img { height: 100%; }
.lista-tilde { list-style: none; padding: 0; margin: 1rem 0; }
.lista-tilde li { position: relative; padding-left: 1.7rem; margin-bottom: 0.55rem; }
.lista-tilde li::before {
  content: "";
  position: absolute; left: 0; top: 0.45em;
  width: 14px; height: 8px;
  border-left: 2px solid var(--ladrillo);
  border-bottom: 2px solid var(--ladrillo);
  transform: rotate(-45deg);
}
@media (max-width: 860px) {
  .dos-columnas { grid-template-columns: 1fr; }
  .dos-columnas--invertida > :first-child { order: 0; }
}

/* --------------------------------------------------------------------------
   CTA final
   -------------------------------------------------------------------------- */
.cta-final {
  text-align: left;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) auto;
  gap: 2rem;
  align-items: center;
}
.cta-final h2 { margin-bottom: 0.4rem; }
.cta-final p { margin: 0; color: var(--cafe-suave); }
.cta-final__acciones { display: flex; flex-wrap: wrap; gap: 0.75rem; }
@media (max-width: 760px) { .cta-final { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Pie
   -------------------------------------------------------------------------- */
.pie {
  background: var(--papel);
  border-top: 1px solid var(--arena);
  padding: 3rem 0 6.5rem; /* deja lugar al botón de WhatsApp */
  font-size: var(--fs-0);
  color: var(--cafe-suave);
}
.pie__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
.pie h2 { font-size: var(--fs-1); font-family: var(--f-texto); font-variation-settings: normal; font-weight: 600; margin-bottom: 0.6rem; }
.pie ul { list-style: none; padding: 0; margin: 0; }
.pie li { margin-bottom: 0.35rem; }
.pie a { color: var(--cafe); }
.pie a:hover { color: var(--ladrillo-oscuro); }
.pie__marca { margin-bottom: 0.75rem; }
.pie__marca .marca__sello { width: 54px; height: 54px; }
.pie__legal {
  border-top: 1px solid var(--arena);
  padding-top: 1.25rem;
  font-size: 0.84rem;
  line-height: 1.55;
}
.pie__legal p { max-width: none; margin-bottom: 0.5rem; }
@media (max-width: 760px) { .pie__grid { grid-template-columns: 1fr; gap: 1.5rem; } }

/* --------------------------------------------------------------------------
   Botón flotante de WhatsApp
   -------------------------------------------------------------------------- */
.wa-flotante {
  position: fixed;
  right: var(--gutter);
  bottom: var(--gutter);
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 1.05rem 0.7rem 0.8rem;
  border-radius: 999px;
  background: var(--verde-wa);
  color: #0B2E1C;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 8px 24px -8px rgba(11, 46, 28, 0.45), 0 1px 2px rgba(0,0,0,0.1);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.wa-flotante:hover { transform: translateY(-2px); color: #0B2E1C; box-shadow: 0 12px 28px -8px rgba(11, 46, 28, 0.5); }
.wa-flotante svg { width: 26px; height: 26px; flex: none; }
@media (max-width: 480px) {
  .wa-flotante { padding: 0.6rem 0.9rem 0.6rem 0.7rem; font-size: 0.9rem; bottom: 12px; right: 12px; }
}

/* --------------------------------------------------------------------------
   Páginas interiores: portada de página
   -------------------------------------------------------------------------- */
.portada { padding-block: clamp(2.5rem, 2rem + 3vw, 4.5rem) clamp(1.5rem, 1rem + 2vw, 3rem); }
.portada h1 { max-width: 20ch; }
.portada__bajada {
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 60, "opsz" 24;
  font-size: var(--fs-2);
  color: var(--ladrillo-oscuro);
  max-width: 36ch;
  line-height: 1.35;
}
.portada p:not(.portada__bajada) { color: var(--cafe-suave); }

/* Navegación por anclas (áreas) */
.anclas {
  position: sticky;
  top: 72px;
  z-index: 40;
  background: color-mix(in srgb, var(--hueso) 92%, transparent);
  backdrop-filter: blur(8px);
  border-block: 1px solid var(--arena);
  padding: 0.5rem 0;
}
.anclas ul {
  display: flex;
  gap: 0.35rem;
  list-style: none;
  padding: 0;
  margin: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.anclas ul::-webkit-scrollbar { display: none; }
.anclas li { margin: 0; flex: none; }
.anclas a {
  display: inline-block;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  color: var(--cafe);
  font-size: var(--fs-0);
  font-weight: 500;
  white-space: nowrap;
}
.anclas a:hover, .anclas a.activa { background: var(--papel); border-color: var(--arena-oscura); color: var(--oliva); }

/* Bloque de área (areas.html) */
.area-detalle { padding-block: var(--espacio-seccion); scroll-margin-top: 130px; border-top: 1px solid var(--arena); }
.area-detalle:first-of-type { border-top: 0; }
.area-detalle--principal { background: var(--papel); }
.area-detalle__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(2rem, 1.5rem + 3vw, 4rem);
  align-items: start;
}
.area-detalle__lema {
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 80, "opsz" 36;
  font-style: italic;
  color: var(--ladrillo);
  font-size: var(--fs-2);
  margin: -0.25rem 0 1.25rem;
}
.area-detalle__lado { position: sticky; top: 140px; display: flex; flex-direction: column; gap: 1.25rem; }
.tramites {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem 1.5rem;
  list-style: none;
  padding: 0;
  margin: 1rem 0 1.5rem;
}
.tramites li {
  margin: 0;
  padding: 0.85rem 1rem;
  background: var(--blanco-roto);
  border: 1px solid var(--arena);
  border-radius: var(--radio-chico);
  scroll-margin-top: 140px;
}
.tramites strong { display: block; margin-bottom: 0.15rem; font-size: var(--fs-0); }
.tramites span { font-size: 0.9rem; color: var(--cafe-suave); }
.cuando {
  background: var(--ladrillo-tinta);
  border-radius: var(--radio);
  padding: 1.25rem 1.4rem;
  border: 1px solid #E8CDBE;
}
.cuando h3 { font-size: var(--fs-1); font-family: var(--f-texto); font-variation-settings: normal; font-weight: 600; margin-bottom: 0.5rem; }
.cuando ul { margin: 0; padding-left: 1.1em; font-size: var(--fs-0); }
@media (max-width: 860px) {
  .area-detalle__grid { grid-template-columns: 1fr; }
  .area-detalle__lado { position: static; }
  .area-detalle { scroll-margin-top: 120px; }
}
@media (max-width: 560px) { .tramites { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Estudio
   -------------------------------------------------------------------------- */
.retrato {
  aspect-ratio: 4 / 5;
  border-radius: var(--radio);
  background:
    radial-gradient(120% 90% at 20% 10%, rgba(255,255,255,0.5), transparent 60%),
    linear-gradient(160deg, var(--papel), var(--arena));
  border: 1px solid var(--arena-oscura);
  box-shadow: var(--sombra);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}
.retrato__sello { width: 46%; max-width: 180px; opacity: 0.9; }
.retrato__texto { margin-top: 1rem; font-size: var(--fs-0); color: var(--cafe-suave); }
.retrato__texto strong { display: block; font-family: var(--f-titulo); font-weight: 500; font-size: var(--fs-2); color: var(--oliva); margin-bottom: 0.2rem; }
.retrato__marcador {
  position: absolute; bottom: 12px; left: 12px; right: 12px;
  font-size: 0.78rem; color: var(--cafe-suave);
  border: 1px dashed var(--arena-oscura); border-radius: var(--radio-chico);
  padding: 0.4rem 0.6rem;
}
.matricula {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--arena-oscura);
  border-radius: 999px;
  font-size: var(--fs-0);
  color: var(--cafe-suave);
  background: var(--blanco-roto);
}
.valores {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.valores li {
  margin: 0;
  padding: 1.4rem 1.4rem 1.2rem;
  background: var(--blanco-roto);
  border: 1px solid var(--arena);
  border-radius: var(--radio);
}
.valores h3 { font-size: var(--fs-2); margin-bottom: 0.3rem; font-weight: 500; }
.valores p { margin: 0; font-size: var(--fs-0); color: var(--cafe-suave); }
@media (max-width: 640px) { .valores { grid-template-columns: 1fr; } }

.linea-tiempo { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--arena-oscura); }
.linea-tiempo li { position: relative; padding: 0 0 1.5rem 1.5rem; margin: 0; }
.linea-tiempo li::before {
  content: ""; position: absolute; left: -7px; top: 0.45em;
  width: 12px; height: 12px; border-radius: 50%; background: var(--ladrillo); border: 2px solid var(--hueso);
}
.linea-tiempo strong { display: block; font-family: var(--f-titulo); font-weight: 500; font-size: var(--fs-2); color: var(--oliva); }
.linea-tiempo p { margin: 0.2rem 0 0; color: var(--cafe-suave); font-size: var(--fs-0); }

/* --------------------------------------------------------------------------
   Preguntas y glosario
   -------------------------------------------------------------------------- */
.faq-grupo { margin-bottom: 2.5rem; }
.faq-grupo h2 { font-size: var(--fs-2); margin-bottom: 0.75rem; }
.faq {
  border: 1px solid var(--arena);
  border-radius: var(--radio-chico);
  background: var(--blanco-roto);
  margin-bottom: 0.6rem;
}
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 0.95rem 3rem 0.95rem 1.1rem;
  font-weight: 600;
  color: var(--oliva);
  position: relative;
  border-radius: var(--radio-chico);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute; right: 1.1rem; top: 50%;
  width: 9px; height: 9px;
  border-right: 2px solid var(--ladrillo); border-bottom: 2px solid var(--ladrillo);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.3s var(--ease);
}
.faq[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq summary:hover { background: var(--papel); }
.faq__cuerpo { padding: 0 1.1rem 1rem; font-size: var(--fs-0); color: var(--cafe); }
.faq__cuerpo p:last-child { margin-bottom: 0; }

.glosario { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin: 0; }
.glosario > div {
  background: var(--papel);
  border: 1px solid var(--arena);
  border-radius: var(--radio-chico);
  padding: 1rem 1.1rem;
}
.glosario dt { font-family: var(--f-titulo); font-weight: 600; font-size: var(--fs-2); color: var(--ladrillo-oscuro); margin-bottom: 0.2rem; }
.glosario dd { margin: 0; font-size: var(--fs-0); color: var(--cafe); }
@media (max-width: 700px) { .glosario { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Contacto
   -------------------------------------------------------------------------- */
.contacto-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 1.5rem + 3vw, 4rem);
  align-items: start;
}
.datos { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.datos li { display: grid; grid-template-columns: 28px 1fr; gap: 0.7rem; align-items: start; margin-bottom: 0.9rem; }
.datos svg { width: 22px; height: 22px; color: var(--ladrillo); margin-top: 0.15rem; }
.datos strong { display: block; font-size: 0.85rem; color: var(--cafe-suave); font-weight: 500; }
.mapa {
  border-radius: var(--radio);
  overflow: hidden;
  border: 1px solid var(--arena);
  box-shadow: var(--sombra);
  aspect-ratio: 4 / 3;
  background: var(--arena);
}
.mapa iframe { width: 100%; height: 100%; border: 0; display: block; filter: sepia(0.25) saturate(0.85); }

/* Atención virtual (reemplaza al mapa en contacto) */
.virtual {
  background: var(--papel);
  border: 1px solid var(--arena);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 1.5rem 1.6rem;
}
.virtual__frase {
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 80, "opsz" 36;
  font-style: italic;
  font-size: var(--fs-2);
  color: var(--ladrillo);
  line-height: 1.25;
  margin: 0 0 0.75rem;
}
.virtual p:last-child { margin: 0; font-size: var(--fs-0); color: var(--cafe-suave); }

/* Pasos de tres (contacto: atención a distancia) */
.pasos--tres { grid-template-columns: repeat(3, 1fr); }
.pasos--tres::before { left: 16%; right: 16%; }
@media (max-width: 860px) {
  .pasos--tres { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .pasos--tres { grid-template-columns: 1fr; }
}

/* Firma de la titular (Quiénes somos) */
.firma {
  font-family: var(--f-titulo);
  font-variation-settings: "SOFT" 100, "opsz" 48;
  font-style: italic;
  font-size: var(--fs-3);
  color: var(--ladrillo);
  margin: 0.25rem 0 0;
}

.formulario {
  background: var(--papel);
  border: 1px solid var(--arena);
  border-radius: var(--radio);
  padding: clamp(1.25rem, 1rem + 1.5vw, 2rem);
  box-shadow: var(--sombra);
}
.campo { margin-bottom: 1rem; }
.campo label { display: block; font-weight: 600; color: var(--oliva); margin-bottom: 0.35rem; font-size: var(--fs-0); }
.campo label small { font-weight: 400; color: var(--cafe-suave); }
.campo input, .campo select, .campo textarea {
  width: 100%;
  font: inherit;
  font-size: var(--fs-1);
  padding: 0.7rem 0.9rem;
  border: 1.5px solid var(--arena-oscura);
  border-radius: var(--radio-chico);
  background: var(--blanco-roto);
  color: var(--cafe);
}
.campo textarea { min-height: 130px; resize: vertical; }
.campo input:focus-visible, .campo select:focus-visible, .campo textarea:focus-visible { outline: 3px solid var(--ladrillo); outline-offset: 1px; border-color: var(--ladrillo); }
.campo__ayuda { font-size: 0.85rem; color: var(--cafe-suave); margin-top: 0.3rem; }
.formulario__pie { display: flex; flex-wrap: wrap; gap: 0.75rem 1rem; align-items: center; margin-top: 1.25rem; }
.formulario__pie small { color: var(--cafe-suave); font-size: 0.85rem; }
.formulario__estado { margin-top: 0.75rem; font-size: var(--fs-0); color: var(--ladrillo-oscuro); min-height: 1.4em; }
@media (max-width: 860px) { .contacto-grid { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   404
   -------------------------------------------------------------------------- */
.error404 { min-height: 60vh; display: grid; place-items: center; text-align: center; padding-block: var(--espacio-seccion); }
.error404 .tampon { margin-inline: auto; width: 140px; height: 140px; font-size: 2.4rem; }
.error404 h1 { max-width: none; }
.error404 p { margin-inline: auto; }
.error404 .hero__acciones { justify-content: center; }

/* --------------------------------------------------------------------------
   Movimiento reducido
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .js .rev { opacity: 1; transform: none; }
  .sello-giratorio__anillo { animation: none; }
}