/* ============================================================
   INMO-AHORRO.ES — SISTEMA DE DISEÑO
   Paleta: marino profundo + azul eléctrico + acento ahorro (teal)
   Tipografía: Space Grotesk (titulares) + Inter (cuerpo) + JetBrains Mono (cifras)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@500;600;700&display=swap');

:root {
  --ink:        #0B1F3A;
  --ink-soft:   #16294a;
  --blue:       #2F6FED;
  --blue-dark:  #1f4fc4;
  --blue-pale:  #EEF3FC;
  --teal:       #17B890;
  --teal-pale:  #E4F7F1;
  --paper:      #ffffff;
  --slate:      #4B5567;
  --slate-soft: #8592a6;
  --line:       #E1E7F0;
  --whatsapp:   #25d366;
  --radius:     14px;
  --shadow:     0 20px 45px -20px rgba(11,31,58,0.28);
  --shadow-sm:  0 8px 20px -10px rgba(11,31,58,0.18);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
  color: var(--slate);
  background: var(--paper);
  padding-top: 60px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .cifra {
  font-family: 'Space Grotesk', 'Segoe UI', sans-serif;
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -0.01em;
}

a { color: var(--blue); }

.mono, .cifra, .precio {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}

/* ---------- CABECERA FIJA DE CONTACTO ---------- */
.cabecera-contacto {
  position: fixed;
  transform: translateZ(0);
  top: 0; left: 0; right: 0;
  height: 60px;
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 0 20px;
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.cabecera-contacto a {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--paper);
  text-decoration: none;
  font-weight: 600;
  font-size: 14.5px;
  padding: 9px 16px;
  border-radius: 999px;
  transition: transform .15s ease, background .15s ease;
}
.cabecera-contacto a:hover { transform: translateY(-1px); }
.cabecera-contacto a.llamar { background: rgba(255,255,255,0.12); }
.cabecera-contacto a.llamar:hover { background: rgba(255,255,255,0.2); }
.cabecera-contacto a.whatsapp { background: var(--whatsapp); }
.cabecera-contacto a.whatsapp:hover { background: #1fb959; }

/* ---------- NAVEGACIÓN ---------- */
nav.menu-principal {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: center;
  gap: 36px;
  padding: 16px 0;
  position: sticky;
  top: 60px;
  z-index: 900;
}
nav.menu-principal a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 14.5px;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: border-color .15s ease, color .15s ease;
}
nav.menu-principal a:hover { color: var(--blue); border-color: var(--blue); }

main { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ---------- HERO ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  padding: 72px 0 64px;
}
.hero-eyebrow {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  background: var(--teal-pale);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(2rem, 4vw, 2.85rem);
  line-height: 1.15;
  margin-bottom: 18px;
}
.hero p.lead {
  font-size: 17px;
  color: var(--slate);
  max-width: 480px;
  margin-bottom: 26px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 8px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: 999px;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }

/* ---------- TARJETA DE PRECIO (elemento distintivo) ---------- */
.price-card {
  background: var(--ink);
  color: var(--paper);
  border-radius: 20px;
  padding: 32px 30px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.price-card::before {
  content: "";
  position: absolute;
  top: -60px; right: -60px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(47,111,237,0.35), transparent 70%);
}
.price-card .plan-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 10px;
}
.price-card .precio {
  font-size: 2.6rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 2px;
}
.price-card .precio-sub {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  margin-bottom: 22px;
}
.price-card ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.price-card li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255,255,255,0.88);
}
.price-card li::before {
  content: "✓";
  color: var(--teal);
  font-weight: 700;
  flex-shrink: 0;
}

/* ---------- FRANJA COMPARATIVA ---------- */
.comparativa {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 12px 0 56px;
}
.comp-card {
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 24px;
}
.comp-card.destacada {
  border-color: var(--blue);
  background: var(--blue-pale);
}
.comp-card h3 { font-size: 15px; margin-bottom: 14px; }
.comp-card ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.comp-card li { font-size: 14px; color: var(--slate); padding-left: 20px; position: relative; }
.comp-card.tradicional li::before { content: "–"; position: absolute; left: 0; color: var(--slate-soft); }
.comp-card.destacada li::before { content: "✓"; position: absolute; left: 0; color: var(--teal); font-weight: 700; }

/* ---------- CIFRAS DE CONFIANZA ---------- */
.cifras {
  background: var(--ink);
  border-radius: 20px;
  padding: 44px 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 8px 0 64px;
}
.cifra-item { text-align: center; }
.cifra-item .cifra { font-size: 2.1rem; color: #fff; }
.cifra-item .cifra-label {
  font-size: 12.5px;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
  font-family: 'Inter', sans-serif;
}

/* ---------- BENEFICIOS ---------- */
.beneficios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  padding-bottom: 64px;
}
.beneficio {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 22px;
  transition: box-shadow .15s ease, transform .15s ease;
}
.beneficio:hover { box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.beneficio .icono {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--teal-pale);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  margin-bottom: 14px;
}
.beneficio h3 { font-size: 15.5px; margin-bottom: 8px; }
.beneficio p { font-size: 13.5px; color: var(--slate); }

/* ---------- CTA FINAL ---------- */
.cta-final {
  background: linear-gradient(135deg, var(--ink), var(--ink-soft));
  border-radius: 20px;
  padding: 48px 32px;
  text-align: center;
  margin-bottom: 64px;
}
.cta-final h2 { color: #fff; font-size: 1.7rem; margin-bottom: 12px; }
.cta-final p { color: rgba(255,255,255,0.7); margin-bottom: 24px; }

/* ---------- CONTENIDO GENERAL (páginas internas) ---------- */
main h1 { font-size: clamp(1.7rem, 3.5vw, 2.3rem); margin: 48px 0 16px; }
main h2 { font-size: 1.3rem; margin: 32px 0 14px; }
main p { margin-bottom: 14px; max-width: 720px; }
main ul { margin: 0 0 20px 20px; }
main li { margin-bottom: 8px; }

/* ---------- FOOTER ---------- */
footer {
  background: var(--ink);
  color: rgba(255,255,255,0.75);
  text-align: center;
  padding: 32px 20px;
  margin-top: 40px;
  font-size: 13.5px;
}
footer a { color: rgba(255,255,255,0.9); }
footer p { margin-bottom: 6px; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; padding: 48px 0 40px; }
  .comparativa { grid-template-columns: 1fr; }
  .cifras { grid-template-columns: 1fr; }
  nav.menu-principal { gap: 20px; flex-wrap: wrap; padding: 12px 16px; top: 60px; }
  .cabecera-contacto { justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

/* ============================================================
   HERO CON IMAGEN DE FONDO — versión "gran agencia"
   ============================================================ */
.hero-bg {
  position: relative;
  min-height: 88svh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url('/assets/img/hero-villa.jpg');
  background-size: cover;
  background-position: center;
  padding: 0 24px;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,31,58,0.55) 0%, rgba(11,31,58,0.88) 100%);
}
.hero-bg-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  text-align: center;
  padding: 100px 0 140px;
}
.hero-bg-content h1 { color: #fff; font-size: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 20px; }
.hero-bg-content .lead-light { color: rgba(255,255,255,0.88); font-size: 18px; max-width: 560px; margin: 0 auto 30px; }
.hero-bg-content .hero-ctas { justify-content: center; }
.btn-ghost-light { background: rgba(255,255,255,0.08); color: #fff; border: 1.5px solid rgba(255,255,255,0.5); backdrop-filter: blur(4px); }
.btn-ghost-light:hover { border-color: #fff; background: rgba(255,255,255,0.16); }

/* Tarjeta de precio flotando sobre el hero */
.price-card-float-wrap { display: flex; justify-content: center; margin-top: -70px; position: relative; z-index: 3; margin-bottom: 56px; }
.price-card-float { max-width: 440px; width: 100%; }

/* Cifras con imagen de fondo */
.cifras-bg {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  margin: 8px 0 64px;
  background-image: url('/assets/img/franja-villa.jpg');
  background-size: cover;
  background-position: center;
}
.cifras-bg .cifras-overlay {
  position: absolute; inset: 0;
  background: rgba(11,31,58,0.82);
}
.cifras-bg .cifras { background: none; margin: 0; position: relative; z-index: 2; }

/* CTA final con imagen de fondo */
.cta-final-bg {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 64px;
  background-image: url('/assets/img/cta-villa.jpg');
  background-size: cover;
  background-position: center;
}
.cta-final-bg .cta-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(11,31,58,0.90), rgba(22,41,74,0.75));
}
.cta-final-bg .cta-final { background: none; position: relative; z-index: 2; margin: 0; }
  /* margin eliminado — causaba scroll horizontal en movil (ver sesion 032) */
@media (max-width: 800px) {
  /* margin eliminado — causaba scroll horizontal en movil (ver sesion 032) */
  .price-card-float-wrap { margin-top: -40px; }
}

/* ============================================================
   SECCIONES NUEVAS DE CONTENIDO — pasos, tabla de ahorro, semáforo
   ============================================================ */

/* ---------- BLOQUE "CÓMO FUNCIONA" ---------- */
.pasos-titulo { text-align: center; margin: 8px 0 40px; }
.pasos-titulo h2 { font-size: 1.9rem; margin-bottom: 10px; }
.pasos-titulo p { color: var(--slate); max-width: 520px; margin: 0 auto; }

.pasos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-bottom: 64px;
  counter-reset: paso;
}
.paso {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 22px 24px;
  position: relative;
}
.paso-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--blue-pale);
  -webkit-text-stroke: 1.5px var(--blue);
  line-height: 1;
  margin-bottom: 14px;
}
.paso h3 { font-size: 15.5px; margin-bottom: 8px; }
.paso p { font-size: 13.5px; color: var(--slate); }

/* ---------- TABLA DE AHORRO ---------- */
.ahorro-wrap {
  background: var(--ink);
  border-radius: 20px;
  padding: 48px 40px;
  margin: 8px 0 64px;
}
.ahorro-titulo { text-align: center; margin-bottom: 30px; }
.ahorro-titulo h2 { color: #fff; font-size: 1.7rem; margin-bottom: 10px; }
.ahorro-titulo p { color: rgba(255,255,255,0.65); }

table.tabla-ahorro {
  width: 100%;
  border-collapse: collapse;
  font-family: 'Inter', sans-serif;
}
table.tabla-ahorro th {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  font-weight: 600;
  text-align: left;
  padding: 0 16px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
table.tabla-ahorro td {
  padding: 18px 16px;
  color: rgba(255,255,255,0.9);
  font-size: 15px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
table.tabla-ahorro td.mono { font-family: 'JetBrains Mono', monospace; }
table.tabla-ahorro td.tachado { color: rgba(255,255,255,0.45); text-decoration: line-through; }
table.tabla-ahorro td.destacado { color: var(--teal); font-weight: 700; font-family: 'JetBrains Mono', monospace; }
table.tabla-ahorro tr:last-child td { border-bottom: none; }
.ahorro-nota { text-align: center; color: rgba(255,255,255,0.55); font-size: 13px; margin-top: 24px; }

/* ---------- SEMÁFORO DE DISPONIBILIDAD ---------- */
.semaforo-wrap { display: flex; justify-content: center; padding-bottom: 56px; }
.semaforo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--teal-pale);
  border: 1px solid rgba(23,184,144,0.25);
  border-radius: 999px;
  padding: 12px 22px;
  max-width: 560px;
}
.semaforo .punto {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(23,184,144,0.18);
}
.semaforo p { font-size: 13.5px; color: var(--ink-soft); margin: 0; }
.semaforo strong { color: var(--ink); }

@media (max-width: 800px) {
  .pasos-grid { grid-template-columns: 1fr 1fr; }
  .ahorro-wrap { padding: 32px 20px; }
  table.tabla-ahorro { font-size: 13px; }
}
@media (max-width: 520px) {
  .pasos-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   HERRAMIENTAS — tarjetas
   ============================================================ */
.herramientas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin: 40px 0;
}
.herramienta-card {
  border: 1.5px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  background: #fff;
  transition: box-shadow .2s, transform .2s;
}
.herramienta-card:hover {
  box-shadow: 0 8px 24px rgba(11,31,58,0.08);
  transform: translateY(-2px);
}
.herramienta-card .icono { font-size: 2rem; margin-bottom: 12px; display: block; }
.herramienta-card h2 { font-size: 1.15rem; margin-bottom: 10px; color: var(--ink); }
.herramienta-card p { color: var(--slate-soft); font-size: 14.5px; margin-bottom: 18px; }

/* ---------- TABLA DE AHORRO EN MÓVIL — formato tarjetas apiladas ---------- */
@media (max-width: 640px) {
  table.tabla-ahorro,
  table.tabla-ahorro thead,
  table.tabla-ahorro tbody,
  table.tabla-ahorro th,
  table.tabla-ahorro td,
  table.tabla-ahorro tr {
    display: block;
  }
  table.tabla-ahorro thead {
    position: absolute;
    left: -9999px;
    top: -9999px;
  }
  table.tabla-ahorro tr {
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 12px;
    margin-bottom: 16px;
    padding: 8px 4px;
    background: rgba(255,255,255,0.03);
  }
  table.tabla-ahorro tr:last-child { margin-bottom: 0; }
  table.tabla-ahorro td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: right;
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  table.tabla-ahorro td:last-child { border-bottom: none; }
  table.tabla-ahorro td::before {
    content: attr(data-label);
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.5);
    text-align: left;
    padding-right: 12px;
  }
}