@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700;800&family=Open+Sans:wght@400;600&display=swap');

:root {
  --primario: #880e4f;
  --primario-oscuro: #5c0a33;
  --secundario: #ad1457;
  --fondo-secciones: #fce4ec;
  --texto-sobre-primario: #ffffff;
  --texto-principal: #1e1e1e;
  --texto-claro: #4a4a4a;
  --blanco: #ffffff;
  --gris-claro: #f9f9f9;
  --sombra-suave: 0 8px 24px rgba(0,0,0,0.08);
  --sombra-media: 0 12px 32px rgba(0,0,0,0.12);
  --transicion: 0.25s ease;
  --borde: 0;
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--texto-principal);
  background-color: var(--blanco);
  line-height: 1.7;
  overflow-x: hidden;
}

.contenedor {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 0;
}

h1, h2, h3, h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

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

/* HEADER */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--primario);
  color: var(--texto-sobre-primario);
  z-index: 1000;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}
.header.scrolled {
  background-color: var(--primario-oscuro);
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}
.header__contenedor {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 0;
}
.header__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--texto-sobre-primario);
}
.header__nombre {
  letter-spacing: -0.5px;
}
.header__nav ul {
  display: flex;
  gap: 2rem;
}
.header__nav a {
  font-size: 0.95rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  transition: color 0.2s;
}
.header__nav a:hover,
.header__nav a.active {
  color: var(--blanco);
  border-bottom: 2px solid var(--secundario);
  padding-bottom: 0.2rem;
}
.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.hamburger__barra {
  width: 25px;
  height: 3px;
  background-color: var(--blanco);
  transition: 0.3s;
}
@media (max-width: 768px) {
  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background-color: var(--primario);
    padding: 6rem 2rem;
    transition: right 0.3s ease;
    flex-direction: column;
  }
  .header__nav.activo {
    right: 0;
  }
  .header__nav ul {
    flex-direction: column;
    gap: 2rem;
  }
  .header__hamburger {
    display: flex;
    z-index: 1100;
  }
}

/* HERO */
.hero {
  position: relative;
  height: 90vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  color: var(--texto-sobre-primario);
  overflow: hidden;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(136,14,79,0.85) 0%, rgba(173,20,87,0.7) 100%);
  z-index: 1;
}
.hero__svg-abstract {
  position: absolute;
  top: 10%;
  right: 5%;
  width: 50%;
  max-width: 600px;
  z-index: 0;
  opacity: 0.2;
}
.hero__contenido {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: 700px;
  margin-left: 5%;
  animation: fadeInUp 0.8s ease-out;
}
.hero__titulo {
  font-size: clamp(2.8rem, 7vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.2rem;
}
.hero__resalte {
  color: #fce4ec;
  border-bottom: 4px solid var(--secundario);
}
.hero__descripcion {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}
.hero__btn {
  display: inline-block;
  background-color: var(--texto-sobre-primario);
  color: var(--primario);
  font-weight: 700;
  padding: 1rem 2.2rem;
  border-radius: var(--borde);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: background 0.3s, color 0.3s, transform 0.2s;
  box-shadow: var(--sombra-media);
}
.hero__btn:hover {
  background-color: var(--secundario);
  color: var(--blanco);
  transform: translateY(-3px);
}

/* SECCION TITULOS */
.seccion-titulo {
  font-size: 2.2rem;
  margin-bottom: 2.5rem;
  color: var(--primario);
  position: relative;
  padding-bottom: 0.7rem;
}
.seccion-titulo::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 70px;
  height: 4px;
  background: var(--secundario);
}
.seccion-titulo--claro {
  color: var(--blanco);
}
.seccion-titulo--claro::after {
  background: var(--blanco);
}

/* QUE ES */
.que-es {
  background: var(--fondo-secciones);
}
.que-es__contenido p {
  margin-bottom: 1.4rem;
  font-size: 1.05rem;
  color: var(--texto-claro);
}

/* CARDS */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.2rem;
}
.card {
  background: var(--blanco);
  box-shadow: var(--sombra-suave);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-media);
}
.card__img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.card__cuerpo {
  padding: 1.8rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.card__icono {
  color: var(--secundario);
  margin-bottom: 1rem;
}
.card__titulo {
  font-size: 1.5rem;
  margin-bottom: 0.7rem;
  color: var(--primario);
}
.card__texto {
  margin-bottom: 1.2rem;
  color: var(--texto-claro);
  flex: 1;
}
.card__link {
  font-weight: 600;
  color: var(--secundario);
  transition: color 0.2s;
  align-self: flex-start;
}
.card__link:hover {
  color: var(--primario);
}

/* PROCESO */
.proceso {
  position: relative;
  background-size: cover;
  background-position: center;
  color: var(--blanco);
}
.proceso__overlay {
  position: absolute;
  inset: 0;
  background: rgba(51, 8, 30, 0.88);
  z-index: 0;
}
.proceso .contenedor {
  position: relative;
  z-index: 1;
}
.proceso__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}
.paso {
  text-align: center;
  padding: 1.5rem;
  background: rgba(255,255,255,0.08);
  border-left: 3px solid var(--secundario);
}
.paso__numero {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--secundario);
  display: block;
  margin-bottom: 0.5rem;
}
.paso__titulo {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}
.paso__desc {
  font-size: 0.95rem;
  opacity: 0.9;
}

/* ESTADISTICAS */
.estadisticas {
  background: var(--blanco);
}
.estadisticas__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}
.estadistica {
  padding: 2rem 1rem;
  border: 2px solid var(--fondo-secciones);
  background: var(--gris-claro);
}
.estadistica__cifra {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--primario);
  display: block;
}
.estadistica__unidad {
  font-size: 0.95rem;
  color: var(--texto-claro);
}

/* BENEFICIOS */
.beneficios {
  position: relative;
  background-size: cover;
  background-position: center;
  color: var(--blanco);
}
.beneficios__overlay {
  position: absolute;
  inset: 0;
  background: rgba(136,14,79,0.9);
  z-index: 0;
}
.beneficios .contenedor {
  position: relative;
  z-index: 1;
}
.beneficios__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}
.beneficio {
  background: rgba(255,255,255,0.1);
  padding: 2rem;
  text-align: center;
}
.beneficio__icono {
  margin-bottom: 1rem;
  color: #ffd7e4;
}
.beneficio h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}
.beneficio p {
  font-size: 0.95rem;
  opacity: 0.9;
}

/* FAQ */
.faq {
  background: var(--fondo-secciones);
}
.acordeon__item {
  border-bottom: 1px solid #e0a0b0;
  margin-bottom: 0.5rem;
  background: var(--blanco);
}
.acordeon__disparador {
  width: 100%;
  text-align: left;
  padding: 1.2rem 1.5rem;
  background: transparent;
  border: none;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--primario);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.acordeon__disparador::after {
  content: '+';
  font-size: 1.8rem;
  line-height: 1;
  transition: transform 0.3s;
}
.acordeon__item[open] .acordeon__disparador::after,
.acordeon__disparador[aria-expanded="true"]::after {
  transform: rotate(45deg);
}
.acordeon__panel {
  padding: 0 1.5rem 1.5rem;
  color: var(--texto-claro);
}

/* TESTIMONIOS */
.testimonios {
  background: var(--blanco);
}
.testimonios__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}
.testimonio {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem;
  box-shadow: var(--sombra-suave);
  background: var(--gris-claro);
}
.testimonio__avatar {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 1.2rem;
  border: 3px solid var(--secundario);
}
.testimonio__cita p {
  font-style: italic;
  margin-bottom: 0.8rem;
  color: var(--texto-claro);
}
.testimonio__cita footer {
  font-weight: 600;
  color: var(--primario);
}

/* CTA FINAL */
.cta-final {
  position: relative;
  background-size: cover;
  background-position: center;
  color: var(--blanco);
  text-align: center;
  padding: 5rem 0;
}
.cta-final__overlay {
  position: absolute;
  inset: 0;
  background: rgba(88,14,52,0.92);
  z-index: 0;
}
.cta-final .contenedor {
  position: relative;
  z-index: 1;
}
.cta-final h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.cta-final p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}
.cta-final__btn {
  display: inline-block;
  background: var(--texto-sobre-primario);
  color: var(--primario);
  font-weight: 700;
  padding: 1rem 2.5rem;
  font-size: 1rem;
  text-transform: uppercase;
  transition: all 0.3s;
}
.cta-final__btn:hover {
  background: var(--secundario);
  color: var(--blanco);
}

/* CONTACTO */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.contacto-datos {
  background: var(--fondo-secciones);
  padding: 2rem;
}
.contacto-datos h2 {
  color: var(--primario);
  margin-bottom: 1rem;
}
.contacto-datos p {
  margin-bottom: 0.8rem;
}
@media (max-width: 768px) {
  .contacto-grid {
    grid-template-columns: 1fr;
  }
}

/* LEGAL */
.legal {
  padding: 6rem 0 3rem;
}
.legal h1 {
  font-size: 2.2rem;
  color: var(--primario);
  margin-bottom: 1.5rem;
}
.legal h2 {
  font-size: 1.5rem;
  margin: 1.8rem 0 0.8rem;
  color: var(--secundario);
}
.legal p, .legal li {
  margin-bottom: 1rem;
  color: var(--texto-claro);
}
.legal table {
  border-collapse: collapse;
  background: var(--blanco);
}
.legal th {
  background: var(--primario);
  color: var(--blanco);
  padding: 0.7rem;
}
.legal td, .legal th {
  border: 1px solid #ccc;
  padding: 0.5rem;
}

/* FOOTER */
.footer {
  background: #1a1a1a;
  color: #ccc;
  padding: 3rem 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 2rem;
}
.footer__titulo {
  color: var(--blanco);
  font-size: 1.2rem;
  margin-bottom: 1rem;
}
.footer__lista li {
  margin-bottom: 0.5rem;
}
.footer__lista a {
  color: #aaa;
  transition: color 0.2s;
}
.footer__lista a:hover {
  color: var(--secundario);
}
.footer__sociales {
  display: flex;
  gap: 1rem;
}
.footer__icono {
  color: #aaa;
  transition: color 0.2s;
}
.footer__icono:hover {
  color: var(--secundario);
}
.footer__bajo {
  text-align: center;
  padding: 1.5rem 0;
  border-top: 1px solid #333;
  margin-top: 2rem;
  font-size: 0.85rem;
}

/* ANIMATIONS */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .contenedor {
    padding: 2.5rem 0;
  }
  .seccion-titulo {
    font-size: 1.8rem;
  }
  .hero__titulo {
    font-size: 2.2rem;
  }
  .footer__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer__sociales {
    justify-content: center;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .hero {
    height: 70vh;
  }
  .proceso__grid {
    grid-template-columns: 1fr;
  }
  .testimonios__grid {
    grid-template-columns: 1fr;
  }
}