/* =====================================================================
   tuped — Sitio público
   Tokens de diseño
   ===================================================================== */
:root {
  --navy-950: #061627;
  --navy-900: #0a2540;
  --navy-800: #123a63;
  --navy-700: #1d4f7f;
  --teal-600: #0c8f86;
  --teal-500: #0fa89e;
  --teal-400: #35c2b8;
  --teal-100: #e3f7f5;
  --paper: #fbfbfc;
  --paper-dim: #f2f4f6;
  --ink: #0a2540;
  --ink-soft: #4b5a6b;
  --ink-faint: #8896a3;
  --white: #ffffff;
  --line: #e4e9ee;

  --font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body: 'Manrope', 'Segoe UI', sans-serif;

  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --shadow-soft: 0 20px 45px -20px rgba(10, 37, 64, 0.35);
  --shadow-tight: 0 8px 20px -10px rgba(10, 37, 64, 0.25);

  --container: 1180px;
}

/* --------------------------------------------------------------------- */
/* Reset base                                                             */
/* --------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--navy-900);
  margin: 0;
  line-height: 1.08;
}

p { margin: 0; color: var(--ink-soft); line-height: 1.6; }

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

img, svg { display: block; max-width: 100%; }

button { font-family: inherit; cursor: pointer; }

.contenedor {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal-600);
}

.solo-lectura-visual {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

/* Foco visible — accesibilidad de teclado */
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--teal-500);
  outline-offset: 3px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------- */
/* Botones                                                                */
/* --------------------------------------------------------------------- */
.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1.5px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}

.boton--relleno {
  background: var(--teal-500);
  color: var(--navy-950);
  box-shadow: var(--shadow-tight);
}
.boton--relleno:hover { background: var(--teal-400); transform: translateY(-1px); }

.boton--fantasma {
  background: transparent;
  border-color: rgba(255,255,255,0.55);
  color: var(--white);
}
.boton--fantasma:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }

.boton--navy {
  background: var(--navy-900);
  color: var(--white);
}
.boton--navy:hover { background: var(--navy-800); transform: translateY(-1px); }

.boton--pequeno { padding: 10px 20px; font-size: 0.88rem; }

/* --------------------------------------------------------------------- */
/* Marca / logo lockup                                                   */
/* --------------------------------------------------------------------- */
.marca {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.marca__icono { width: 34px; height: 34px; flex-shrink: 0; }
.marca__nombre {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
}
.marca__nombre .acento-navy { color: var(--navy-900); }
.marca__nombre .acento-teal { color: var(--teal-500); }
.marca--claro .marca__nombre .acento-navy,
.marca--claro .marca__nombre .acento-teal { color: var(--white); }
.marca--claro .marca__nombre .acento-teal { color: var(--teal-400); }

/* --------------------------------------------------------------------- */
/* Barra de navegación                                                   */
/* --------------------------------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(10, 37, 64, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav__fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  gap: 24px;
}
.nav__enlaces {
  display: flex;
  align-items: center;
  gap: 34px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__enlaces a {
  color: rgba(255,255,255,0.82);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.15s ease;
}
.nav__enlaces a:hover { color: var(--white); }

.nav__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  padding: 6px;
}
.nav__toggle svg { width: 26px; height: 26px; }

/* --------------------------------------------------------------------- */
/* Hero                                                                   */
/* --------------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.hero__paisaje {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__slider {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.hero__slide {
  position: absolute;
  inset: 0;
  transform: translateX(100%);
  transition: transform 1.1s cubic-bezier(0.65, 0.05, 0.36, 1);
}
.hero__slide.is-activa { transform: translateX(0); z-index: 1; }
.hero__slide.is-saliente { transform: translateX(-100%); z-index: 1; }
.hero__slide.sin-transicion { transition: none; }
.hero__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__paisaje::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,37,64,0.55) 0%, rgba(29,79,127,0.45) 45%, rgba(10,37,64,0.62) 100%);
  z-index: 2;
}

@media (prefers-reduced-motion: reduce) {
  .hero__slide { transition: none; }
}

.hero__contenido {
  display: grid;
  grid-template-columns: 1.05fr 0.85fr;
  align-items: center;
  gap: 48px;
  padding: 88px 28px 110px;
}

.hero__titulo {
  font-size: clamp(2.2rem, 4.2vw, 3.4rem);
  color: var(--white);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-shadow: 0 2px 18px rgba(6,22,39,0.55);
}
.hero__titulo .acento { color: var(--teal-400); }

.hero__texto {
  margin-top: 20px;
  max-width: 480px;
  color: rgba(255,255,255,0.92);
  font-size: 1.08rem;
  text-shadow: 0 1px 12px rgba(6,22,39,0.45);
}

.hero__acciones {
  margin-top: 34px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero__ruta-svg {
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  z-index: -1;
  opacity: 0.5;
}

.hero__credito {
  position: absolute;
  right: 14px;
  bottom: 10px;
  z-index: 1;
  font-size: 0.68rem;
  color: rgba(255,255,255,0.45);
}
.hero__credito a { color: inherit; text-decoration: underline; }

/* --------------------------------------------------------------------- */
/* Mockup de teléfono                                                     */
/* --------------------------------------------------------------------- */
.telefono {
  justify-self: center;
  width: 290px;
  border-radius: 42px;
  padding: 14px;
  background: linear-gradient(160deg, #123a63, #061627);
  box-shadow: var(--shadow-soft), 0 0 0 1px rgba(255,255,255,0.06) inset;
}
.telefono__pantalla {
  background: var(--paper);
  border-radius: 30px;
  overflow: hidden;
  padding-bottom: 18px;
}
.telefono__barra {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px 4px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--navy-900);
}
.telefono__saludo {
  padding: 14px 20px 6px;
}
.telefono__saludo strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.02rem;
  color: var(--navy-900);
}
.telefono__saludo span {
  font-size: 0.85rem;
  color: var(--ink-faint);
}
.telefono__lista {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 10px 16px 0;
}
.telefono__item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 11px 14px;
  box-shadow: 0 4px 10px -6px rgba(10,37,64,0.15);
}
.telefono__item-icono {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--teal-100);
  color: var(--teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.telefono__item-icono svg { width: 18px; height: 18px; }
.telefono__item-icono img { width: 18px; height: 18px; object-fit: contain; }
.telefono__item-texto strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.86rem;
  color: var(--navy-900);
}
.telefono__item-texto span {
  font-size: 0.74rem;
  color: var(--ink-faint);
}

/* --------------------------------------------------------------------- */
/* Servicios                                                              */
/* --------------------------------------------------------------------- */
.servicios {
  padding: 96px 28px 40px;
  position: relative;
}
.servicios__encabezado {
  max-width: 560px;
  margin: 14px 0 52px;
}
.servicios__encabezado h2 {
  margin-top: 14px;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
}

.servicios__ruta {
  position: relative;
}
.servicios__ruta svg {
  position: absolute;
  top: 46px;
  left: 0;
  width: 100%;
  height: 40px;
  z-index: 0;
}

.servicios__grilla {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.servicio {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 26px 18px;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.servicio:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-tight);
  border-color: var(--teal-500);
}
.servicio__icono {
  width: 52px;
  height: 52px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--teal-100);
  display: flex;
  align-items: center;
  justify-content: center;
}
.servicio__icono img { width: 26px; height: 26px; object-fit: contain; }
.servicio h3 {
  font-size: 0.98rem;
  margin-bottom: 6px;
}
.servicio p { font-size: 0.82rem; }

/* --------------------------------------------------------------------- */
/* Franja de confianza                                                   */
/* --------------------------------------------------------------------- */
.confianza {
  background: var(--teal-100);
  padding: 52px 28px;
}
.confianza__grilla {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.confianza__item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.confianza__icono {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  color: var(--teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 10px -6px rgba(10,37,64,0.15);
}
.confianza__icono svg { width: 22px; height: 22px; }
.confianza__item h4 {
  color: var(--navy-900);
  font-size: 0.95rem;
  margin-bottom: 3px;
}
.confianza__item p { font-size: 0.82rem; color: var(--ink-soft); }

/* --------------------------------------------------------------------- */
/* Cómo funciona                                                         */
/* --------------------------------------------------------------------- */
.como-funciona {
  padding: 100px 28px;
  background: var(--paper-dim);
}
.como-funciona__encabezado {
  max-width: 560px;
  margin: 14px 0 56px;
}
.como-funciona__encabezado h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }

.pasos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.paso {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  border: 1px solid var(--line);
}
.paso__num {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--teal-600);
  letter-spacing: 0.08em;
}
.paso h3 {
  margin: 14px 0 8px;
  font-size: 1.08rem;
}
.paso p { font-size: 0.9rem; }

/* --------------------------------------------------------------------- */
/* CTA final                                                             */
/* --------------------------------------------------------------------- */
.cta-final {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: 90px 28px;
  text-align: center;
}
.cta-final__foto {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.cta-final__foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cta-final__foto::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(10,37,64,0.68), rgba(29,79,127,0.6));
}
.cta-final__ruta {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  z-index: -1;
}
.cta-final h2 {
  color: var(--white);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  max-width: 620px;
  margin: 0 auto;
  text-shadow: 0 2px 16px rgba(6,22,39,0.5);
}
.cta-final p {
  margin: 18px auto 32px;
  max-width: 480px;
  color: rgba(255,255,255,0.88);
  text-shadow: 0 1px 10px rgba(6,22,39,0.4);
}
.cta-final__acciones {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------- */
/* Footer                                                                 */
/* --------------------------------------------------------------------- */
.pie {
  background: var(--navy-950);
  padding: 64px 28px 28px;
  color: rgba(255,255,255,0.6);
}
.pie__grilla {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 42px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.pie__marca p {
  margin-top: 14px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  max-width: 260px;
}
.pie__columna h5 {
  font-family: var(--font-display);
  color: var(--white);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.pie__columna ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pie__columna a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.15s ease;
}
.pie__columna a:hover { color: var(--teal-400); }

.pie__inferior {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding-top: 26px;
  font-size: 0.88rem;
  text-align: center;
}
.pie__inferior svg { width: 16px; height: 16px; color: var(--teal-400); }

@media (max-width: 980px) {
  .hero__contenido { grid-template-columns: 1fr; padding-top: 60px; }
  .telefono { justify-self: start; margin-top: 20px; }
  .servicios__grilla { grid-template-columns: repeat(3, 1fr); }
  .confianza__grilla { grid-template-columns: repeat(2, 1fr); }
  .pasos { grid-template-columns: 1fr; }
  .pie__grilla { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav__enlaces { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav__fila > .boton { display: none; }
  .servicios__grilla { grid-template-columns: repeat(2, 1fr); }
  .confianza__grilla { grid-template-columns: 1fr; }
  .pie__grilla { grid-template-columns: 1fr; gap: 28px; }
  .hero__acciones .boton { flex: 1 1 auto; }
}

@media (max-width: 480px) {
  .servicios__grilla { grid-template-columns: 1fr 1fr; }
  .telefono { width: 100%; max-width: 290px; }
}

/* --------------------------------------------------------------------- */
/* Menú móvil                                                             */
/* --------------------------------------------------------------------- */
.nav__movil {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px 28px 20px;
  background: rgba(6, 22, 39, 0.97);
}
.nav__movil.abierto { display: flex; }
.nav__movil a {
  color: rgba(255,255,255,0.85);
  padding: 12px 4px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 0.98rem;
}

/* --------------------------------------------------------------------- */
/* Revelado al hacer scroll                                              */
/* --------------------------------------------------------------------- */
.revelar {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.revelar.visible {
  opacity: 1;
  transform: translateY(0);
}