/* =========================================================================
   DÍAZ TEALDE · sections.css
   Composiciones por sección: hero, problema, pilares, situaciones,
   diagnóstico, proceso, beneficios, comparativa, sectores, otros
   servicios, filosofía, preguntas y cierre.
   ========================================================================= */

/* ======================= HERO ============================================ */
.hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-block-size: clamp(620px, 92svh, 940px);
  padding-block: calc(var(--alto-header) + clamp(3rem, 8vh, 6rem)) clamp(2.5rem, 6vh, 5rem);
  background: var(--azul-950);
  color: #fff;
  overflow: hidden;
}
.hero h1, .hero h2, .hero h3 { color: #fff; }

/* — Capa de imagen — */
.hero__fondo {
  position: absolute;
  inset: 0;
  z-index: -3;
  overflow: hidden;
}
.hero__fondo img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  object-position: 62% 42%;
  will-change: transform;
}

/* — Velos: uno vertical para el texto, uno lateral para la lectura — */
.hero__fondo::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top,   rgba(4,16,31,.94) 0%, rgba(4,16,31,.72) 34%, rgba(4,16,31,.28) 66%, rgba(4,16,31,.42) 100%),
    linear-gradient(to right, rgba(4,16,31,.86) 0%, rgba(4,16,31,.45) 46%, rgba(4,16,31,.12) 100%);
}

/* — Trama de líneas finas que remite al isotipo — */
.hero__trama {
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  opacity: .5;
  background-image:
    linear-gradient(to right, rgba(200,169,107,.13) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: clamp(120px, 15vw, 220px) clamp(120px, 15vw, 220px);
  mask-image: radial-gradient(120% 90% at 78% 22%, #000 10%, transparent 72%);
  -webkit-mask-image: radial-gradient(120% 90% at 78% 22%, #000 10%, transparent 72%);
}

.hero__interior {
  position: relative;
  inline-size: 100%;
  max-width: var(--ancho-max);
  margin-inline: auto;
  padding-inline: var(--pad-x);
  display: grid;
  gap: clamp(2.5rem, 5vh, 4rem);
}

.hero__texto { max-width: 46rem; }
.hero .etiqueta { color: var(--champagne); }
.hero .etiqueta::before { background: var(--champagne); }

.hero h1 {
  font-size: var(--fs-h1);
  line-height: 1.08;
  letter-spacing: -.02em;
  margin-block: 1.15rem .1rem;
}
.hero h1 em {
  font-style: normal;
  color: var(--champagne-claro);
}

.hero__bajada {
  max-width: 40rem;
  margin-block-start: 1.35rem;
  font-size: var(--fs-lg);
  line-height: 1.62;
  color: rgba(255,255,255,.84);
}

.hero__acciones {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  margin-block-start: 2.1rem;
}
@media (max-width: 460px) {
  .hero__acciones { flex-direction: column; align-items: stretch; }
  .hero__acciones .btn { inline-size: 100%; }
}

/* — Tres conceptos en tarjetas traslúcidas — */
.hero__conceptos {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--r-md);
  overflow: hidden;
  backdrop-filter: blur(14px) saturate(130%);
  -webkit-backdrop-filter: blur(14px) saturate(130%);
}
.hero__concepto {
  display: grid;
  gap: .55rem;
  padding: clamp(1.25rem, 1rem + .8vw, 1.85rem);
  background: rgba(6,23,41,.52);
  transition: background-color var(--t-2) var(--e-suave);
}
.hero__concepto:hover { background: rgba(6,23,41,.34); }
.hero__concepto .ic { inline-size: 26px; block-size: 26px; color: var(--champagne); }
.hero__concepto h2,
.hero__concepto h3 {
  font-family: var(--f-sans);
  font-size: var(--fs-base);
  font-weight: 600;
  letter-spacing: .01em;
  line-height: 1.3;
}
.hero__concepto p {
  font-size: var(--fs-sm);
  line-height: 1.55;
  color: rgba(255,255,255,.72);
}
@media (max-width: 800px) {
  .hero__conceptos { grid-template-columns: 1fr; }
}

/* — Indicador de desplazamiento — */
.hero__scroll {
  position: absolute;
  inset-block-end: 1.35rem;
  inset-inline-end: var(--pad-x);
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-size: var(--fs-xs);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
}
.hero__scroll i {
  display: block;
  inline-size: 1px;
  block-size: 44px;
  background: linear-gradient(to bottom, transparent, rgba(200,169,107,.9));
  animation: bajar 2.6s var(--e-suave) infinite;
  transform-origin: top;
}
@keyframes bajar {
  0%       { transform: scaleY(0); opacity: 0; }
  35%      { transform: scaleY(1); opacity: 1; }
  75%,100% { transform: scaleY(1) translateY(28px); opacity: 0; }
}
@media (max-width: 1080px) { .hero__scroll { display: none; } }

/* ======================= FRANJA DE CONFIANZA ============================= */
.franja {
  background: var(--azul-900);
  color: #fff;
  border-block-end: 1px solid rgba(255,255,255,.09);
}
.franja__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255,255,255,.1);
}
.franja__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .9rem;
  align-items: center;
  padding: clamp(1.35rem, 1.1rem + .8vw, 2rem) clamp(1rem, .8rem + .8vw, 1.75rem);
  background: var(--azul-900);
}
.franja__item .ic { inline-size: 25px; block-size: 25px; color: var(--champagne); }
.franja__item p {
  font-size: var(--fs-sm);
  line-height: 1.4;
  color: rgba(255,255,255,.86);
}
.franja__item strong { display: block; color: #fff; font-weight: 600; }
@media (max-width: 980px) { .franja__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .franja__grid { grid-template-columns: 1fr; } }

/* ======================= EL PROBLEMA ===================================== */
.problema__grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 1.5rem + 4vw, 5.5rem);
  align-items: center;
}
@media (max-width: 940px) { .problema__grid { grid-template-columns: 1fr; gap: 2.75rem; } }

.problema__media {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
}
.problema__media img {
  inline-size: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
@media (max-width: 940px) { .problema__media img { aspect-ratio: 16 / 10; } }

/* Cita superpuesta sobre la imagen */
.problema__cita {
  position: absolute;
  inset-block-end: 0;
  inset-inline: 0;
  padding: clamp(1.5rem, 1.2rem + 1.5vw, 2.5rem);
  background: linear-gradient(to top, rgba(4,16,31,.92), rgba(4,16,31,.55) 55%, transparent);
  color: #fff;
}
.problema__cita p {
  font-family: var(--f-serif);
  font-size: clamp(1.05rem, .95rem + .5vw, 1.3rem);
  line-height: 1.42;
  color: #fff;
  text-wrap: pretty;
}
.problema__cita span {
  display: block;
  margin-block-start: .7rem;
  font-family: var(--f-sans);
  font-size: var(--fs-xs);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--champagne);
}

.problema__lista { display: grid; gap: 0; margin-block-start: 2rem; }
.problema__lista li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.15rem;
  align-items: start;
  padding-block: 1.15rem;
  border-block-start: 1px solid var(--linea);
  font-size: var(--fs-md);
  line-height: 1.55;
  color: var(--texto);
}
.problema__lista li:last-child { border-block-end: 1px solid var(--linea); }
.problema__lista .ic {
  inline-size: 22px;
  block-size: 22px;
  color: var(--bronce);
  margin-block-start: 3px;
  flex: none;
}
.problema__remate {
  margin-block-start: 2rem;
  padding-inline-start: 1.35rem;
  border-inline-start: 2px solid var(--acento);
  font-family: var(--f-serif);
  font-size: var(--fs-lg);
  line-height: 1.5;
  color: var(--titulo);
}

/* ======================= PROGRAMA · 8 PILARES ============================ */
.programa {
  background: var(--azul-950);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.programa::before {
  content: '';
  position: absolute;
  inset-block-start: -18%;
  inset-inline-end: -12%;
  inline-size: min(52vw, 720px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(20,65,124,.5), transparent 68%);
  pointer-events: none;
}
.programa h2, .programa h3 { color: #fff; }
.programa .etiqueta { color: var(--champagne); }
.programa .etiqueta::before { background: var(--champagne); }
.programa .bajada { color: rgba(255,255,255,.76); }

/* Mosaico de 6 columnas resuelto en tres filas exactas, sin celdas huérfanas:
     fila 1 → 01 + 02 destacadas (span 3 cada una)
     fila 2 → 03 + 04 + 05      (span 2 cada una)
     fila 3 → 06 + 07 + 08      (span 2 cada una)
   Los ocho pilares entran completos: 3+3 / 2+2+2 / 2+2+2 = 6 columnas por fila.
   Si se agrega o quita un pilar hay que rehacer el reparto o vuelven los huecos. */
.pilares {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: clamp(.9rem, .7rem + .6vw, 1.35rem);
  position: relative;
}
.pilar {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .8rem;
  padding: clamp(1.4rem, 1.1rem + 1vw, 2.1rem);
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--r-md);
  grid-column: span 2;
  transition:
    background-color var(--t-2) var(--e-suave),
    border-color var(--t-2) var(--e-suave),
    transform var(--t-2) var(--e-suave);
}
.pilar:hover {
  background: rgba(255,255,255,.075);
  border-color: rgba(200,169,107,.42);
  transform: translateY(-4px);
}
.pilar--destaca {
  grid-column: span 3;
  background: linear-gradient(150deg, rgba(20,65,124,.62), rgba(6,23,41,.5));
  border-color: rgba(200,169,107,.32);
}
.pilar__num {
  font-family: var(--f-serif);
  font-size: var(--fs-sm);
  letter-spacing: .1em;
  color: var(--champagne);
  font-variant-numeric: tabular-nums;
}
.pilar .ic { inline-size: 28px; block-size: 28px; color: var(--champagne); }
.pilar h3 {
  font-size: var(--fs-h4);
  line-height: 1.28;
  color: #fff;
}
.pilar p {
  font-size: var(--fs-base);
  line-height: 1.6;
  color: rgba(255,255,255,.74);
}
.pilar ul { display: grid; gap: .5rem; margin-block-start: .2rem; }
.pilar li {
  position: relative;
  padding-inline-start: 1.1rem;
  font-size: var(--fs-sm);
  line-height: 1.5;
  color: rgba(255,255,255,.7);
}
.pilar li::before {
  content: '';
  position: absolute;
  inset-block-start: .62em;
  inset-inline-start: 0;
  inline-size: 5px;
  block-size: 5px;
  border-radius: 50%;
  background: var(--champagne);
}

/* Dos por fila: 8 pilares = 4 filas completas */
@media (max-width: 1000px) {
  .pilares { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .pilar, .pilar--destaca { grid-column: span 2; }
}
@media (max-width: 620px) {
  .pilares { grid-template-columns: 1fr; }
  .pilar, .pilar--destaca { grid-column: auto; }
}

/* ======================= SITUACIONES ===================================== */
/* Igual criterio que .sectores: 8 tarjetas en columnas fijas para que
   ninguna fila quede a medias. */
.situaciones {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1rem, .8rem + .6vw, 1.4rem);
}
@media (max-width: 1040px) { .situaciones { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px)  { .situaciones { grid-template-columns: 1fr; } }
.situacion {
  display: grid;
  gap: .7rem;
  align-content: start;
  padding: clamp(1.35rem, 1.1rem + .8vw, 1.9rem);
  background: var(--superficie);
  border: 1px solid var(--linea);
  border-radius: var(--r-md);
  border-block-start: 2px solid var(--acento);
  transition: transform var(--t-2) var(--e-suave), box-shadow var(--t-2) var(--e-suave);
}
.situacion:hover { transform: translateY(-4px); box-shadow: var(--sombra-2); }
.situacion .ic { inline-size: 26px; block-size: 26px; color: var(--acento); }
.situacion h3 { font-size: var(--fs-h4); line-height: 1.3; }
.situacion p  { font-size: var(--fs-base); line-height: 1.58; }

/* Nota al pie de la sección */
.situaciones-nota {
  margin-block-start: 2rem;
  padding: 1.15rem 1.4rem;
  background: color-mix(in srgb, var(--acento) 7%, transparent);
  border-inline-start: 2px solid var(--acento);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  font-size: var(--fs-base);
  line-height: 1.6;
  max-width: 68ch;
}

/* ======================= DIAGNÓSTICO ===================================== */
.diagnostico {
  position: relative;
  background: var(--azul-800);
  color: #fff;
  overflow: hidden;
}
.diagnostico h2, .diagnostico h3 { color: #fff; }
.diagnostico .etiqueta { color: var(--champagne); }
.diagnostico .etiqueta::before { background: var(--champagne); }

.diagnostico__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(2.25rem, 1.5rem + 3.5vw, 4.5rem);
  align-items: center;
}
@media (max-width: 940px) { .diagnostico__grid { grid-template-columns: 1fr; } }

.diagnostico__bajada {
  margin-block-start: 1.1rem;
  font-size: var(--fs-lg);
  line-height: 1.6;
  color: rgba(255,255,255,.8);
  max-width: 36rem;
}

/* Cuatro entregables en fichas de vidrio, escalonadas */
.entregables {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(.85rem, .7rem + .5vw, 1.15rem);
}
.entregable {
  display: grid;
  gap: .6rem;
  align-content: start;
  padding: clamp(1.25rem, 1rem + .8vw, 1.7rem);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: var(--r-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background-color var(--t-2) var(--e-suave), transform var(--t-2) var(--e-suave);
}
.entregable:nth-child(even) { transform: translateY(clamp(0px, 2.2vw, 26px)); }
.entregable:hover { background: rgba(255,255,255,.1); }
.entregable .ic { inline-size: 26px; block-size: 26px; color: var(--champagne); }
.entregable h3 {
  font-family: var(--f-sans);
  font-size: var(--fs-base);
  font-weight: 600;
  line-height: 1.35;
}
.entregable p { font-size: var(--fs-sm); line-height: 1.55; color: rgba(255,255,255,.72); }
@media (max-width: 560px) {
  .entregables { grid-template-columns: 1fr; }
  .entregable:nth-child(even) { transform: none; }
}

.diagnostico__acciones { margin-block-start: 2.1rem; display: flex; flex-wrap: wrap; gap: .85rem; }

/* ======================= CÓMO FUNCIONA · 4 PASOS ========================= */
.pasos {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1.25rem, 1rem + 1.2vw, 2.25rem);
  counter-reset: paso;
}
/* Línea guía que atraviesa los cuatro pasos */
.pasos::before {
  content: '';
  position: absolute;
  inset-block-start: 27px;
  inset-inline: 12.5%;
  block-size: 1px;
  background: linear-gradient(to right, transparent, var(--linea-firme) 12%, var(--linea-firme) 88%, transparent);
  z-index: 0;
}
.paso { position: relative; z-index: 1; display: grid; gap: .8rem; align-content: start; }
.paso__marca {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 54px;
  block-size: 54px;
  border-radius: var(--r-full);
  background: var(--fondo);
  border: 1px solid var(--linea-firme);
  color: var(--acento);
  font-family: var(--f-serif);
  font-size: 1.15rem;
  transition: border-color var(--t-2) var(--e-suave), background-color var(--t-2) var(--e-suave), color var(--t-2) var(--e-suave);
}
.paso:hover .paso__marca { background: var(--acento); border-color: var(--acento); color: #fff; }
.paso h3 { font-size: var(--fs-h4); line-height: 1.3; }
.paso p  { font-size: var(--fs-base); line-height: 1.58; }

@media (max-width: 1000px) {
  .pasos { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 2.5rem; }
  .pasos::before { display: none; }
}
@media (max-width: 560px) { .pasos { grid-template-columns: 1fr; row-gap: 2rem; } }

/* ======================= BENEFICIOS ====================================== */
.beneficios__grid {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(2.25rem, 1.5rem + 3.5vw, 4.5rem);
  align-items: start;
}
@media (max-width: 940px) { .beneficios__grid { grid-template-columns: 1fr; gap: 2.5rem; } }

.beneficios__encabezado { position: sticky; inset-block-start: calc(var(--alto-header) + 2.5rem); }
@media (max-width: 940px) { .beneficios__encabezado { position: static; } }

.beneficios__lista { display: grid; }
.beneficio {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.15rem;
  align-items: start;
  padding-block: 1.35rem;
  border-block-start: 1px solid var(--linea);
  transition: background-color var(--t-1) var(--e-suave);
}
.beneficio:last-child { border-block-end: 1px solid var(--linea); }
.beneficio .ic {
  inline-size: 24px;
  block-size: 24px;
  color: var(--acento);
  margin-block-start: 2px;
  flex: none;
  transition: transform var(--t-2) var(--e-suave);
}
.beneficio:hover .ic { transform: scale(1.12); }
.beneficio h3 {
  font-family: var(--f-sans);
  font-size: var(--fs-md);
  font-weight: 600;
  line-height: 1.35;
  margin-block-end: .3rem;
}
.beneficio p { font-size: var(--fs-base); line-height: 1.58; }

/* ======================= PREVENIR O REACCIONAR =========================== */
.comparativa {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, .8rem + .8vw, 1.75rem);
  align-items: stretch;
}
@media (max-width: 800px) { .comparativa { grid-template-columns: 1fr; } }

.columna {
  display: grid;
  gap: 1.35rem;
  align-content: start;
  padding: clamp(1.6rem, 1.2rem + 1.4vw, 2.6rem);
  border-radius: var(--r-md);
  border: 1px solid var(--linea);
  background: var(--superficie);
}
.columna--reaccionar { background: color-mix(in srgb, var(--grafito) 5%, var(--superficie)); }
.columna--prevenir {
  background: var(--azul-900);
  border-color: rgba(200,169,107,.3);
  color: #fff;
  box-shadow: var(--sombra-3);
}
.columna--prevenir h3, .columna--prevenir h4 { color: #fff; }

.columna__cabeza {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .9rem;
  align-items: center;
  padding-block-end: 1.15rem;
  border-block-end: 1px solid var(--linea);
}
.columna--prevenir .columna__cabeza { border-block-end-color: rgba(255,255,255,.16); }
.columna__cabeza .ic { inline-size: 30px; block-size: 30px; }
.columna--reaccionar .columna__cabeza .ic { color: var(--grafito-claro); }
.columna--prevenir  .columna__cabeza .ic { color: var(--champagne); }
.columna__cabeza h3 { font-size: var(--fs-h3); line-height: 1.2; }
.columna__cabeza span {
  display: block;
  font-family: var(--f-sans);
  font-size: var(--fs-xs);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--tenue);
  margin-block-end: .3rem;
}
.columna--prevenir .columna__cabeza span { color: var(--champagne); }

.columna ul { display: grid; gap: .95rem; }
.columna li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .8rem;
  align-items: start;
  font-size: var(--fs-base);
  line-height: 1.55;
}
.columna li .ic { inline-size: 19px; block-size: 19px; margin-block-start: 2px; flex: none; }
.columna--reaccionar li { color: var(--grafito-claro); }
.columna--reaccionar li .ic { color: var(--grafito-claro); }
.columna--prevenir li { color: rgba(255,255,255,.86); }
.columna--prevenir li .ic { color: var(--champagne); }

.comparativa__pie {
  grid-column: 1 / -1;
  margin-block-start: .5rem;
  text-align: center;
  font-family: var(--f-serif);
  font-size: var(--fs-lg);
  line-height: 1.5;
  color: var(--titulo);
  max-width: 54ch;
  margin-inline: auto;
}

/* ======================= SECTORES ======================================== */
/* Columnas fijas y no auto-fit: son 8 rubros, y 4 columnas dan dos filas
   exactas. Con auto-fit el ancho disponible daba 6 columnas y la segunda
   fila quedaba con cuatro celdas vacías pintadas del color del borde. */
.sectores {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--linea);
  border: 1px solid var(--linea);
  border-radius: var(--r-md);
  overflow: hidden;
}
@media (max-width: 1040px) { .sectores { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 460px)  { .sectores { grid-template-columns: 1fr; } }

.sector {
  display: grid;
  gap: .75rem;
  align-content: start;
  padding: clamp(1.35rem, 1.1rem + .7vw, 1.85rem) clamp(1.1rem, .9rem + .6vw, 1.5rem);
  background: var(--superficie);
  transition: background-color var(--t-2) var(--e-suave);
}
.sector:hover { background: color-mix(in srgb, var(--acento) 6%, var(--superficie)); }
.sector .ic { inline-size: 27px; block-size: 27px; color: var(--acento); }
.sector h3 {
  font-family: var(--f-sans);
  font-size: var(--fs-base);
  font-weight: 600;
  line-height: 1.35;
}
.sectores-nota {
  margin-block-start: 1.5rem;
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--tenue);
  max-width: 70ch;
}

/* ======================= OTROS SERVICIOS ================================= */
.servicios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr));
  gap: clamp(1rem, .8rem + .7vw, 1.5rem);
}
.servicio {
  position: relative;
  display: flex;             /* columna flexible: el enlace final se apoya en el pie */
  flex-direction: column;
  gap: .85rem;
  padding: clamp(1.5rem, 1.2rem + 1vw, 2.15rem);
  background: var(--superficie);
  border: 1px solid var(--linea);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: transform var(--t-2) var(--e-suave), box-shadow var(--t-2) var(--e-suave), border-color var(--t-2);
}
.servicio::before {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 0;
  inline-size: 0;
  block-size: 2px;
  background: var(--acento);
  transition: inline-size var(--t-3) var(--e-suave);
}
.servicio:hover { transform: translateY(-4px); box-shadow: var(--sombra-2); border-color: var(--linea-firme); }
.servicio:hover::before { inline-size: 100%; }
.servicio .ic { inline-size: 28px; block-size: 28px; color: var(--acento); }
.servicio h3 { font-size: var(--fs-h4); line-height: 1.3; }
.servicio p  { font-size: var(--fs-base); line-height: 1.58; }
.servicio ul { display: grid; gap: .45rem; }
.servicio ul li {
  position: relative;
  padding-inline-start: 1.05rem;
  font-size: var(--fs-sm);
  line-height: 1.5;
  color: var(--tenue);
}
.servicio ul li::before {
  content: '';
  position: absolute;
  inset-block-start: .6em;
  inset-inline-start: 0;
  inline-size: 5px;
  block-size: 1px;
  background: var(--acento);
}
/* margin auto empuja el enlace al pie: las tres tarjetas lo alinean aunque
   sus listas tengan distinto largo. */
.servicio .enlace-flecha { margin-block-start: auto; align-self: flex-start; }
.servicio > .ic { flex: none; }

/* ======================= FILOSOFÍA ======================================= */
.filosofia {
  position: relative;
  background: var(--azul-950);
  color: #fff;
  overflow: hidden;
  text-align: center;
}
.filosofia__fondo {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .16;
}
.filosofia__fondo img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  object-position: center;
}
.filosofia__interior { position: relative; z-index: 1; }

.filosofia__marca {
  inline-size: clamp(56px, 7vw, 82px);
  block-size: auto;
  margin-inline: auto;
  margin-block-end: 1.85rem;
  opacity: .9;
}
.filosofia blockquote {
  font-family: var(--f-serif);
  font-size: clamp(1.4rem, 1.05rem + 1.75vw, 2.45rem);
  line-height: 1.32;
  letter-spacing: -.012em;
  color: #fff;
  max-width: 22ch;
  margin-inline: auto;
  text-wrap: balance;
}
.filosofia blockquote em { font-style: normal; color: var(--champagne); }
.filosofia__pie {
  margin-block-start: 1.85rem;
  font-size: var(--fs-md);
  line-height: 1.62;
  color: rgba(255,255,255,.72);
  max-width: 52ch;
  margin-inline: auto;
}
.filosofia__firma {
  margin-block-start: 2rem;
  font-size: var(--fs-xs);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--champagne);
}

/* ======================= PREGUNTAS FRECUENTES ============================ */
.faq__grid {
  display: grid;
  grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr);
  gap: clamp(2.25rem, 1.5rem + 3vw, 4.5rem);
  align-items: start;
}
@media (max-width: 940px) { .faq__grid { grid-template-columns: 1fr; gap: 2.25rem; } }
.faq__aparte { position: sticky; inset-block-start: calc(var(--alto-header) + 2.5rem); }
@media (max-width: 940px) { .faq__aparte { position: static; } }

.faq__ayuda {
  margin-block-start: 1.75rem;
  padding: 1.4rem 1.5rem;
  background: var(--superficie);
  border: 1px solid var(--linea);
  border-radius: var(--r-md);
  display: grid;
  gap: .85rem;
}
.faq__ayuda p { font-size: var(--fs-base); line-height: 1.58; }
.faq__ayuda .btn { justify-self: start; }

/* ======================= CIERRE + FORMULARIO ============================= */
.cierre {
  position: relative;
  background: var(--azul-900);
  color: #fff;
  overflow: hidden;
}
.cierre::before {
  content: '';
  position: absolute;
  inset-block-end: -30%;
  inset-inline-start: -10%;
  inline-size: min(56vw, 760px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(20,65,124,.55), transparent 70%);
  pointer-events: none;
}
.cierre h2, .cierre h3 { color: #fff; }
.cierre .etiqueta { color: var(--champagne); }
.cierre .etiqueta::before { background: var(--champagne); }

.cierre__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1fr);
  gap: clamp(2.25rem, 1.5rem + 3.5vw, 4.5rem);
  align-items: start;
}
@media (max-width: 940px) { .cierre__grid { grid-template-columns: 1fr; gap: 2.5rem; } }

.cierre__bajada {
  margin-block-start: 1.15rem;
  font-size: var(--fs-lg);
  line-height: 1.6;
  color: rgba(255,255,255,.82);
  max-width: 34rem;
}

.cierre__datos { display: grid; gap: 1.15rem; margin-block-start: 2.25rem; }
.dato {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .95rem;
  align-items: start;
}
.dato .ic { inline-size: 22px; block-size: 22px; color: var(--champagne); margin-block-start: 3px; flex: none; }
.dato span {
  display: block;
  font-size: var(--fs-xs);
  letter-spacing: .15em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-block-end: .2rem;
}
.dato a, .dato p {
  font-size: var(--fs-md);
  line-height: 1.45;
  color: #fff;
}
.dato a:hover { color: var(--champagne-claro); }

.cierre__panel {
  padding: clamp(1.6rem, 1.2rem + 1.6vw, 2.75rem);
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--r-md);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.cierre__panel > h3 {
  font-size: var(--fs-h3);
  line-height: 1.22;
  margin-block-end: .5rem;
}
.cierre__panel > p {
  font-size: var(--fs-base);
  line-height: 1.58;
  color: rgba(255,255,255,.74);
  margin-block-end: 1.75rem;
}
.cierre__panel .campo label { color: #fff; }
.cierre__panel .formulario__aviso { color: rgba(255,255,255,.55); }
.cierre__panel .campo--consentimiento label { color: rgba(255,255,255,.78); }
.cierre__panel .campo--consentimiento a { color: var(--champagne); text-decoration: underline; text-underline-offset: 3px; }

.formulario__fila {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
}
@media (max-width: 560px) { .formulario__fila { grid-template-columns: 1fr; } }

/* Separador o alternativo bajo el formulario */
.o-bien {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  margin-block: 1.5rem 1.25rem;
  font-size: var(--fs-xs);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(255,255,255,.42);
}
.o-bien::before, .o-bien::after { content: ''; block-size: 1px; background: rgba(255,255,255,.16); }

/* ======================= PÁGINAS INTERNAS · CABEZA ======================= */
.cabeza-interna {
  position: relative;
  background: var(--azul-950);
  color: #fff;
  padding-block: calc(var(--alto-header) + clamp(3rem, 6vw, 5.5rem)) clamp(3rem, 5vw, 4.5rem);
  overflow: hidden;
}
.cabeza-interna::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(200,169,107,.11) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 160px 160px;
  mask-image: radial-gradient(110% 80% at 82% 30%, #000 8%, transparent 70%);
  -webkit-mask-image: radial-gradient(110% 80% at 82% 30%, #000 8%, transparent 70%);
  pointer-events: none;
}
.cabeza-interna__interior { position: relative; }
.cabeza-interna h1 {
  font-size: clamp(2rem, 1.5rem + 2.2vw, 3.35rem);
  line-height: 1.1;
  letter-spacing: -.018em;
  margin-block: 1rem .1rem;
  color: #fff;
  max-width: 22ch;
}
.cabeza-interna p {
  margin-block-start: 1.15rem;
  font-size: var(--fs-lg);
  line-height: 1.6;
  color: rgba(255,255,255,.78);
  max-width: 40rem;
}
.cabeza-interna .etiqueta { color: var(--champagne); }
.cabeza-interna .etiqueta::before { background: var(--champagne); }

/* Migas de pan */
.migas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  font-size: var(--fs-sm);
  color: rgba(255,255,255,.5);
}
.migas a { display: inline-block; padding-block: .3rem; }
.migas a:hover { color: #fff; }
.migas li { display: inline-flex; align-items: center; gap: .5rem; }
.migas li + li::before { content: '/'; color: rgba(255,255,255,.28); }
.migas [aria-current="page"] { color: rgba(255,255,255,.82); }

/* ======================= PÁGINA DE CONTACTO ============================== */
.contacto__grid {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(2.25rem, 1.5rem + 3.5vw, 4.5rem);
  align-items: start;
}
@media (max-width: 940px) { .contacto__grid { grid-template-columns: 1fr; gap: 2.5rem; } }

.contacto__info h2,
.contacto__panel h2 { font-size: var(--fs-h3); line-height: 1.2; margin-block-end: 1.5rem; }

.contacto__datos { display: grid; gap: 1.35rem; }

/* La ficha .dato se diseñó sobre fondo oscuro; acá se adapta a fondo claro */
.contacto__datos .dato .ic { color: var(--bronce); }
.contacto__datos .dato span { color: var(--tenue); }
.contacto__datos .dato p,
.contacto__datos .dato > div > a { color: var(--titulo); }
.contacto__datos .dato > div > a:hover { color: var(--azul-600); }
.contacto__datos .enlace-flecha { margin-block-start: .5rem; font-size: var(--fs-sm); }

.contacto__media {
  margin-block-start: 2.25rem;
  border-radius: var(--r-md);
  overflow: hidden;
}
.contacto__media img { inline-size: 100%; aspect-ratio: 8 / 5; object-fit: cover; }

.contacto__aviso {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .75rem;
  align-items: start;
  margin-block-start: 1.5rem;
  padding: 1.15rem 1.35rem;
  background: color-mix(in srgb, var(--acento) 7%, transparent);
  border-inline-start: 2px solid var(--acento);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  font-size: var(--fs-sm);
  line-height: 1.6;
}
.contacto__aviso .ic { inline-size: 19px; block-size: 19px; color: var(--bronce); margin-block-start: 2px; }

.contacto__panel {
  padding: clamp(1.6rem, 1.2rem + 1.6vw, 2.75rem);
  background: var(--superficie);
  border: 1px solid var(--linea);
  border-radius: var(--r-md);
  box-shadow: var(--sombra-1);
}
.contacto__panel-bajada {
  margin-block-start: -1rem;
  margin-block-end: 1.75rem;
  font-size: var(--fs-sm);
  color: var(--tenue);
}
.contacto__panel .req { color: var(--acento); font-weight: 600; }

/* Separador "o bien" sobre fondo claro */
.o-bien--claro { color: var(--tenue); }
.o-bien--claro::before, .o-bien--claro::after { background: var(--linea-firme); }

/* Aviso de documento en borrador (páginas legales) */
.aviso-borrador {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .9rem;
  align-items: start;
  margin-block-end: 3rem;
  padding: 1.35rem 1.6rem;
  background: color-mix(in srgb, var(--acento) 9%, transparent);
  border: 1px dashed color-mix(in srgb, var(--acento) 55%, transparent);
  border-radius: var(--r-sm);
}
.aviso-borrador .ic { inline-size: 22px; block-size: 22px; color: var(--bronce); margin-block-start: 2px; }
.aviso-borrador strong { display: block; color: var(--titulo); font-size: var(--fs-base); margin-block-end: .4rem; }
.aviso-borrador p { font-size: var(--fs-sm); line-height: 1.62; margin: 0; }

/* ======================= TEXTO LEGAL ===================================== */
.texto-legal { max-width: 74ch; }
.texto-legal h2 {
  font-size: var(--fs-h3);
  margin-block: 2.5rem 1rem;
}
.texto-legal h2:first-child { margin-block-start: 0; }
.texto-legal h3 {
  font-family: var(--f-sans);
  font-size: var(--fs-md);
  font-weight: 600;
  margin-block: 1.75rem .6rem;
}
.texto-legal p, .texto-legal li { font-size: var(--fs-base); line-height: 1.72; }
.texto-legal p { margin-block-end: 1rem; }
.texto-legal ul, .texto-legal ol { display: grid; gap: .6rem; margin-block-end: 1.25rem; padding-inline-start: 1.25rem; }
.texto-legal ul li { list-style: disc; }
.texto-legal ol li { list-style: decimal; }
.texto-legal a { color: var(--azul-600); text-decoration: underline; text-underline-offset: 3px; }
.texto-legal a:hover { color: var(--azul-700); }
.texto-legal strong { color: var(--titulo); font-weight: 600; }

/* ======================= PÁGINAS DE ESTADO (404 / gracias) =============== */
.estado-pagina {
  min-block-size: 100svh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: calc(var(--alto-header) + 3rem) var(--pad-x) 4rem;
  background: var(--azul-950);
  color: #fff;
}
.estado-pagina__caja { max-width: 44rem; display: grid; gap: 1.35rem; justify-items: center; }
.estado-pagina img { inline-size: clamp(62px, 9vw, 92px); block-size: auto; }
.estado-pagina h1 {
  font-size: clamp(1.9rem, 1.4rem + 2.2vw, 3rem);
  line-height: 1.12;
  color: #fff;
}
.estado-pagina p { font-size: var(--fs-lg); line-height: 1.62; color: rgba(255,255,255,.76); }
.estado-pagina__cifra {
  font-family: var(--f-serif);
  font-size: clamp(4rem, 3rem + 7vw, 8rem);
  line-height: .9;
  color: var(--champagne);
  opacity: .28;
}
.estado-pagina__acciones { display: flex; flex-wrap: wrap; gap: .85rem; justify-content: center; margin-block-start: .75rem; }