/* ============================================================
   Landing pública de Prospector — prospector.sailaway.mx
   Hoja dedicada (no depende de app.css). Paleta Sail Away.
   Mobile-first.
   ============================================================ */

:root {
  --naranja: #f98452;
  --naranja-hover: #e57342;
  --naranja-claro: #fef6f1;
  --naranja-texto: #c2511f; /* acento naranja con contraste AA sobre fondos claros */
  --azul: #1c2c4a;
  --azul-hover: #142039;
  --arena: #cb9b82;
  --arena-claro: #f5ebe2;
  --gris-bg: #f7f7f5;
  --gris-borde: #e5e5e0;
  --gris-texto: #6b6b6b;
  --gris-texto-claro: #9a9a95;
  --blanco: #ffffff;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --sombra-captura: 0 20px 50px rgba(28, 44, 74, 0.25);
  --ancho-max: 1080px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--blanco);
  color: var(--azul);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--naranja-texto); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 3px solid var(--naranja);
  outline-offset: 2px;
  border-radius: 4px;
}

.contenedor {
  max-width: var(--ancho-max);
  margin: 0 auto;
  padding: 0 20px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
  text-align: center;
}
.btn:hover { text-decoration: none; }

.btn--primario {
  background: var(--naranja);
  color: var(--azul-hover);
}
.btn--primario:hover { background: var(--naranja-hover); }

.btn--fantasma {
  background: transparent;
  color: var(--blanco);
  border: 2px solid rgba(255, 255, 255, 0.45);
}
.btn--fantasma:hover { border-color: var(--blanco); }

.btn--secundario {
  background: var(--blanco);
  color: var(--azul);
  border: 1px solid var(--gris-borde);
  padding: 9px 18px;
  font-size: 14px;
}
.btn--secundario:hover { background: var(--gris-bg); }

/* ---------- Header sticky ---------- */
.header-landing {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--blanco);
  border-bottom: 1px solid var(--gris-borde);
}
.header-landing .contenedor {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.marca {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--azul);
  text-decoration: none;
}
.marca:hover { text-decoration: none; }
.logo-dot {
  width: 30px;
  height: 30px;
  background: var(--naranja);
  color: var(--blanco);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 800;
}
.marca-nombre {
  font-size: 17px;
  font-weight: 700;
}

/* ---------- Secciones base ---------- */
section { padding: 64px 0; }

.eyebrow {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

h2 {
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}

.seccion-intro {
  max-width: 720px;
  font-size: 17px;
  color: var(--gris-texto);
}

/* ---------- §1 Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--azul);
  color: var(--blanco);
  padding: 72px 0 0;
}
.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.hero::before {
  width: 420px;
  height: 420px;
  top: -160px;
  right: -120px;
  background: radial-gradient(circle, rgba(249, 132, 82, 0.28), rgba(249, 132, 82, 0) 70%);
}
.hero::after {
  width: 520px;
  height: 520px;
  bottom: -220px;
  left: -180px;
  background: radial-gradient(circle, rgba(203, 155, 130, 0.22), rgba(203, 155, 130, 0) 70%);
}
.hero .circulo {
  position: absolute;
  border-radius: 50%;
  border: 2px solid rgba(249, 132, 82, 0.25);
  pointer-events: none;
}
.hero .circulo--1 { width: 180px; height: 180px; top: 12%; right: 8%; }
.hero .circulo--2 {
  width: 90px;
  height: 90px;
  top: 40%;
  left: 4%;
  border-color: rgba(203, 155, 130, 0.3);
}
.hero-contenido {
  position: relative;
  z-index: 1;
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.hero .eyebrow { color: var(--arena); }
.hero h1 {
  font-size: clamp(32px, 5.5vw, 52px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.hero-sub {
  font-size: clamp(16px, 2vw, 19px);
  color: rgba(255, 255, 255, 0.85);
  max-width: 660px;
  margin: 0 auto 32px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-bottom: 56px;
}
.hero-captura {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto -2px;
  padding: 0 20px;
}
.hero-captura img {
  width: 100%;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: none;
  box-shadow: var(--sombra-captura);
}

/* ---------- §2 ¿Te suena? ---------- */
.dolores { background: var(--blanco); }
.dolores h2 { text-align: center; }
.dolores-grid {
  display: grid;
  gap: 20px;
  margin: 40px 0 36px;
}
.dolor-card {
  background: var(--arena-claro);
  border-radius: var(--radius-md);
  padding: 28px 24px;
}
.dolor-glifo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--naranja);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  font-weight: 800;
  margin-bottom: 18px;
}
.dolor-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}
.dolor-card p {
  font-size: 15px;
  color: var(--gris-texto);
}
.dolores-remate {
  text-align: center;
  font-style: italic;
  font-size: 17px;
  color: var(--gris-texto);
  max-width: 640px;
  margin: 0 auto;
}
.dolores-remate strong { color: var(--azul); }

/* ---------- §3 Cómo funciona ---------- */
.como-funciona { background: var(--gris-bg); }
.como-funciona > .contenedor > h2 { text-align: center; margin-bottom: 48px; }
.paso {
  display: grid;
  gap: 24px;
  align-items: center;
  margin-bottom: 56px;
}
.paso:last-of-type { margin-bottom: 40px; }
.paso-numero {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--naranja);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 16px;
}
.paso h3 {
  font-size: 22px;
  margin-bottom: 10px;
}
.paso p {
  font-size: 16px;
  color: var(--gris-texto);
}
.paso-captura img {
  border-radius: var(--radius-md);
  border: 1px solid var(--gris-borde);
  box-shadow: 0 12px 32px rgba(28, 44, 74, 0.12);
}
.paso--solo-texto {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.como-remate {
  text-align: center;
  font-size: 19px;
  font-weight: 700;
}

/* ---------- §4 La matemática ---------- */
.matematica { background: var(--arena-claro); }
.matematica-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}
.matematica p { margin-bottom: 20px; font-size: 17px; }
.matematica .punch {
  color: var(--naranja-texto);
  font-weight: 700;
}
.matematica .nota {
  font-size: 13px;
  font-style: italic;
  color: var(--gris-texto);
  margin-bottom: 0;
}
.grafica {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 48px;
  min-height: 280px;
  padding: 20px 0 0;
}
.barra {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  width: 110px;
}
.barra-valor {
  font-weight: 800;
  font-size: 18px;
  margin-bottom: 8px;
}
.barra-columna {
  width: 100%;
  border-radius: 8px 8px 0 0;
}
.barra--generico .barra-columna { height: 36px; background: var(--gris-texto-claro); }
.barra--generico .barra-valor { color: var(--gris-texto); }
.barra--funcional .barra-columna { height: 210px; background: var(--naranja); }
.barra--funcional .barra-valor { color: var(--naranja-texto); }
.barra-etiqueta {
  font-size: 13px;
  color: var(--gris-texto);
  margin-top: 10px;
  text-align: center;
  border-top: 2px solid var(--arena);
  padding-top: 8px;
  width: 130%;
}

/* ---------- §5 Diseñado para México ---------- */
.comparativa h2 { text-align: center; margin-bottom: 40px; }
.tabla-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-md);
}
.tabla-comparativa {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-size: 15px;
}
.tabla-comparativa th,
.tabla-comparativa td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid var(--gris-borde);
  vertical-align: top;
}
.tabla-comparativa tr:last-child th,
.tabla-comparativa tr:last-child td { border-bottom: none; }
.tabla-comparativa thead th {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gris-texto);
  background: var(--gris-bg);
}
.tabla-comparativa tbody th {
  font-weight: 700;
  white-space: nowrap;
}
.tabla-comparativa td { color: var(--gris-texto); }
.tabla-comparativa .col-prospector {
  background: var(--naranja-claro);
  color: var(--azul);
  font-weight: 700;
  border-left: 3px solid var(--naranja);
}
.tabla-comparativa thead .col-prospector {
  color: var(--naranja-texto);
}

/* ---------- §6 Tu kit completo ---------- */
.kit { background: var(--gris-bg); }
.kit h2 { text-align: center; margin-bottom: 40px; }
.kit-lista {
  list-style: none;
  max-width: 720px;
  margin: 0 auto 44px;
  display: grid;
  gap: 18px;
}
.kit-lista li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  font-size: 16px;
}
.kit-check {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--naranja);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 15px;
  margin-top: 2px;
}
.kit-lista strong { font-weight: 700; }
.kit-banda {
  background: var(--naranja);
  color: var(--azul-hover);
  border-radius: var(--radius-md);
  padding: 22px 28px;
  text-align: center;
  font-size: 18px;
  font-weight: 700;
  max-width: 820px;
  margin: 0 auto;
}

/* ---------- §7 Testimonios ---------- */
.testimonios h2 { text-align: center; margin-bottom: 40px; }
.testimonios-grid {
  display: grid;
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}
.testimonio-card {
  position: relative;
  background: var(--arena-claro);
  border-radius: var(--radius-md);
  padding: 58px 28px 26px;
}
.testimonio-card::before {
  content: '\201C';
  position: absolute;
  top: 12px;
  left: 22px;
  font-size: 76px;
  line-height: 1;
  font-weight: 800;
  color: var(--naranja);
  pointer-events: none;
}
.testimonio-card blockquote {
  margin-bottom: 18px;
}
.testimonio-card blockquote p {
  font-size: 17px;
  line-height: 1.55;
  color: var(--azul);
}
.testimonio-card figcaption {
  font-size: 15px;
  color: var(--gris-texto);
  border-top: 2px solid var(--arena);
  padding-top: 14px;
}
.testimonio-card figcaption strong {
  color: var(--azul);
  font-weight: 700;
}

/* ---------- §8 Planes y precios ---------- */
.planes h2 { text-align: center; }
.planes-sub {
  text-align: center;
  color: var(--gris-texto);
  margin-bottom: 40px;
}
.planes-grid {
  display: grid;
  gap: 20px;
  max-width: 900px;
  margin: 0 auto 24px;
}
.plan-card {
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  background: var(--blanco);
}
.plan-card--destacado {
  border: 2px solid var(--naranja);
  background: var(--naranja-claro);
  box-shadow: 0 12px 32px rgba(249, 132, 82, 0.18);
}
.plan-volumen {
  font-size: 15px;
  font-weight: 600;
  color: var(--gris-texto);
  margin-bottom: 12px;
}
.plan-precio {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 8px;
}
.plan-card--destacado .plan-precio { color: var(--naranja-texto); }
.plan-unidad {
  font-size: 13px;
  color: var(--gris-texto);
}
.planes-nota {
  text-align: center;
  font-size: 13px;
  color: var(--gris-texto);
}

/* ---------- §9 Quién está detrás + FAQ ---------- */
.detras { background: var(--arena-claro); }
.detras-texto {
  max-width: 720px;
  margin: 0 auto 48px;
  font-size: 18px;
  text-align: center;
}
.detras h2 { text-align: center; }
.faq {
  max-width: 720px;
  margin: 0 auto;
}
.faq h3 {
  font-size: 20px;
  margin-bottom: 18px;
}
.faq details {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}
.faq summary {
  cursor: pointer;
  padding: 16px 20px;
  font-weight: 600;
  font-size: 16px;
  list-style: none;
  position: relative;
  padding-right: 44px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  font-weight: 400;
  color: var(--naranja-texto);
}
.faq details[open] summary::after { content: '−'; }
.faq details p {
  padding: 0 20px 16px;
  color: var(--gris-texto);
  font-size: 15px;
}

/* ---------- §10 CTA final + footer ---------- */
.cta-final {
  position: relative;
  overflow: hidden;
  background: var(--azul);
  color: var(--blanco);
  text-align: center;
  padding-bottom: 0;
}
.cta-final::before {
  content: '';
  position: absolute;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  top: -200px;
  right: -160px;
  background: radial-gradient(circle, rgba(249, 132, 82, 0.22), rgba(249, 132, 82, 0) 70%);
  pointer-events: none;
}
.cta-final .contenedor { position: relative; z-index: 1; }
.cta-final h2 {
  color: var(--naranja);
  font-size: clamp(30px, 4.5vw, 42px);
}
.cta-final-texto {
  max-width: 620px;
  margin: 0 auto 32px;
  font-size: 17px;
  color: rgba(255, 255, 255, 0.85);
}
.cta-final-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-bottom: 20px;
}
.cta-final-url {
  color: var(--arena);
  font-size: 15px;
  letter-spacing: 0.04em;
  margin-bottom: 64px;
}
.footer-landing {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 24px 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}
.footer-landing a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: underline;
}
.footer-landing a:hover { color: var(--blanco); }

/* ---------- Desktop ---------- */
@media (min-width: 720px) {
  section { padding: 88px 0; }

  .dolores-grid { grid-template-columns: repeat(3, 1fr); }

  .paso {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
  }
  .paso--invertido .paso-texto { order: 2; }
  .paso--invertido .paso-captura { order: 1; }
  .paso--solo-texto {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .paso--solo-texto .paso-numero { margin-left: auto; margin-right: auto; }

  .matematica-grid { grid-template-columns: 1fr 1fr; gap: 64px; }

  .testimonios-grid { grid-template-columns: repeat(2, 1fr); align-items: stretch; }
  .testimonio-card { display: flex; flex-direction: column; }
  .testimonio-card blockquote { flex: 1; }

  .planes-grid { grid-template-columns: repeat(3, 1fr); align-items: center; }
  .plan-card--destacado { padding: 44px 24px; }
}