/* ─────────────────────────────────────────
   CIELARA · Estilos principales
   "Internet donde la vida sucede."
   Paleta: #1E88E5 | #FDBA3B | #071A2D | #F4F8FB
   Fuentes: Sora (títulos) · Inter (texto)
───────────────────────────────────────── */

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

:root {
  /* Brand colors */
  --blue:       #1E88E5;
  --blue-dark:  #1268B3;
  --night:      #071A2D;
  --night-mid:  #0E3559;
  --yellow:     #FDBA3B;
  --orange:     #FF6B35;
  --orange-dark:#E8521A;
  --green:      #4E9F3D;
  --earth:      #9A6A3A;

  /* Neutrals */
  --white:      #FFFFFF;
  --cloud:      #F4F8FB;
  --border:     #D9E4EC;
  --text:       #102033;
  --muted:      #5E6B76;

  /* Shadows */
  --shadow-soft: 0 12px 32px rgba(7,26,45,.08);
  --shadow-card: 0 18px 45px rgba(7,26,45,.12);
  --shadow-btn:  0 14px 30px rgba(253,186,59,.30);

  /* Radii */
  --r-sm:   8px;
  --r-md:   16px;
  --r-lg:   24px;
  --r-pill: 999px;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--white);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Tokens de color ── */
.c-blue   { color: var(--blue); }
.c-yellow { color: var(--yellow); }
.c-green  { color: var(--green); }
.underline { text-decoration: underline; }

/* ── Tipografía ── */
h1, h2, h3, h4, .sora {
  font-family: 'Sora', system-ui, sans-serif;
}

h1 {
  font-size: clamp(2.4rem, 5.5vw, 5rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  font-weight: 800;
}
h2 {
  font-size: clamp(1.9rem, 3.5vw, 3.2rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
  font-weight: 750;
}
h3 {
  font-size: clamp(1.2rem, 2vw, 1.7rem);
  line-height: 1.25;
  font-weight: 700;
}

.eyebrow {
  font-family: 'Sora', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--blue);
  display: block;
  margin-bottom: 12px;
}

p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ── Botones ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: var(--r-pill);
  font-family: 'Sora', sans-serif;
  font-weight: 800;
  font-size: 15px;
  cursor: pointer;
  border: none;
  transition: transform .2s ease, box-shadow .2s ease, opacity .2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

/* Primario: amarillo sobre azul noche */
.btn--primary {
  background: var(--yellow);
  color: var(--night);
  box-shadow: var(--shadow-btn);
}
.btn--primary:hover { box-shadow: 0 18px 40px rgba(253,186,59,.40); }

/* Azul */
.btn--blue {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 12px 28px rgba(30,136,229,.28);
}
.btn--blue:hover { box-shadow: 0 18px 36px rgba(30,136,229,.38); }

/* Outline blanco (sobre fondos oscuros) */
.btn--outline-white {
  background: rgba(255,255,255,.12);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,.35);
  backdrop-filter: blur(12px);
}
.btn--outline-white:hover { background: rgba(255,255,255,.20); }

/* Outline azul (sobre fondos claros) */
.btn--outline-blue {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue);
}
.btn--outline-blue:hover { background: rgba(30,136,229,.06); }

/* Naranja — CTAs de acción (no referidos a precio) */
.btn--orange {
  background: var(--orange);
  color: var(--white);
  box-shadow: 0 14px 30px rgba(255,107,53,.32);
}
.btn--orange:hover { background: var(--orange-dark); box-shadow: 0 18px 40px rgba(255,107,53,.44); }

.btn--lg { padding: 18px 32px; font-size: 16px; }
.btn--sm { padding: 10px 18px; font-size: 14px; }
.btn--full { width: 100%; }
.btn--sm-full { width: 100%; padding: 12px 20px; font-size: 14px; }

/* ── Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(30,136,229,.1);
  color: var(--blue-dark);
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 0.82rem;
  padding: 7px 14px;
  border-radius: var(--r-pill);
}

/* ── Icono badge ── */
.icon-badge {
  width: 56px;
  height: 56px;
  background: rgba(30,136,229,.10);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 24px;
}

/* ─────────────────────────────────────────
   TOP BAR
───────────────────────────────────────── */
.topbar {
  background: var(--night);
  color: #fff;
  font-size: 13px;
  padding: 9px 0;
  position: relative;
  z-index: 100;
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar__phone {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--r-pill);
  padding: 5px 14px;
  margin-left: 10px;
  font-weight: 700;
  transition: border-color .2s;
}
.topbar__phone:hover { border-color: var(--yellow); }
.topbar__yellow { color: var(--yellow); font-weight: 700; }
.topbar__help {
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: .8;
  transition: opacity .2s;
}
.topbar__help:hover { opacity: 1; }

/* ─────────────────────────────────────────
   NAVBAR
───────────────────────────────────────── */
.navbar {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 200;
  border-bottom: 1px solid var(--border);
  transition: box-shadow .3s;
}
.navbar.scrolled { box-shadow: 0 4px 24px rgba(7,26,45,.1); }

.navbar__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 14px 0;
}

/* Logo */
.navbar__logo { flex-shrink: 0; display: flex; align-items: center; gap: 10px; }
.navbar__logo-text {
  font-family: 'Sora', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--night);
  letter-spacing: -0.03em;
}
.navbar__logo-tagline {
  font-size: 10px;
  color: var(--muted);
  font-weight: 500;
  line-height: 1.2;
}

.navbar__menu {
  display: flex;
  align-items: center;
  gap: 24px;
  flex: 1;
}
.navbar__menu a {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  opacity: .75;
  transition: opacity .2s, color .2s;
  font-family: 'Inter', sans-serif;
}
.navbar__menu a:hover { opacity: 1; color: var(--blue); }

.navbar__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
.navbar__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--night);
  border-radius: 2px;
}

/* ─────────────────────────────────────────
   HERO
───────────────────────────────────────── */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, var(--night) 0%, var(--night-mid) 55%, #1E88E5 100%);
}

/* Overlay imagen rural + patrón de marca */
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg,
      rgba(7,26,45,.88) 0%,
      rgba(7,26,45,.55) 55%,
      rgba(7,26,45,.10) 100%),
    url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?w=1800&q=80') center/cover no-repeat;
  z-index: 0;
}

/* Patrón orbital de marca (radial gradients) */
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(253,186,59,.18) 0, transparent 28%),
    radial-gradient(circle at 20% 80%, rgba(30,136,229,.22) 0, transparent 32%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 64px;
  align-items: center;
  padding: 60px 0;
}

.hero__eyebrow { color: var(--yellow) !important; }

.hero__text h1 { color: var(--white); margin-bottom: 24px; }

/* Fila precio + velocidad */
.hero__value-row {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.hero__price-tag {
  display: flex;
  align-items: baseline;
  gap: 6px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--r-lg);
  padding: 16px 28px;
}
.hero__price-label {
  font-family: 'Sora', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,.65);
  white-space: nowrap;
}
.hero__price-num {
  font-family: 'Sora', sans-serif;
  font-size: clamp(2.6rem, 5vw, 3.8rem);
  font-weight: 800;
  color: var(--yellow);
  line-height: 1;
}
.hero__price-unit {
  font-family: 'Sora', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,.6);
}
.hero__speed-tag {
  display: flex;
  align-items: baseline;
  gap: 6px;
  background: rgba(30,136,229,.15);
  border: 1px solid rgba(30,136,229,.30);
  border-radius: var(--r-lg);
  padding: 16px 28px;
}
.hero__speed-num {
  font-family: 'Sora', sans-serif;
  font-size: clamp(2.6rem, 5vw, 3.8rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.hero__speed-unit {
  font-family: 'Sora', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,.55);
}

/* Tarjeta formulario hero */
.hero__form-card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 36px 30px;
  box-shadow: var(--shadow-card);
}
.hero__form-card h3 {
  font-size: 1.25rem;
  color: var(--night);
  margin-bottom: 6px;
}
.hero__form-card .hero__form-sub {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 22px;
}

/* CTA teléfono hero */
.hero__phone-cta {
  font-size: 1.05rem;
  padding: 18px 36px;
  margin-bottom: 12px;
  letter-spacing: -.1px;
}
.hero__hours {
  font-size: 13px;
  color: rgba(255,255,255,.5);
  margin-bottom: 28px;
  padding-left: 4px;
}

.hero__badges { display: flex; flex-wrap: wrap; gap: 10px; }
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.20);
  color: rgba(255,255,255,.80);
  font-size: 13px;
  font-weight: 600;
  font-family: 'Sora', sans-serif;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  backdrop-filter: blur(8px);
}

/* ── Línea orbital decorativa en hero ── */
.orbit-deco {
  position: absolute;
  right: 8%;
  top: 12%;
  width: 220px;
  height: 120px;
  border: 1px solid rgba(253,186,59,.35);
  border-radius: 999px;
  transform: rotate(-10deg);
  animation: floatOrbit 7s ease-in-out infinite;
  z-index: 1;
  pointer-events: none;
}
.orbit-deco::after {
  content: '';
  position: absolute;
  top: -5px;
  right: 20px;
  width: 10px;
  height: 10px;
  background: var(--yellow);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(253,186,59,.6);
}

@keyframes floatOrbit {
  0%, 100% { transform: translateY(0) rotate(-10deg); }
  50%       { transform: translateY(-10px) rotate(-7deg); }
}

/* ─────────────────────────────────────────
   FORMULARIOS
───────────────────────────────────────── */
.contact-form { display: flex; flex-direction: column; gap: 13px; }

.contact-form label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  font-family: 'Sora', sans-serif;
}

.contact-form input,
.contact-form select,
.footer__form input {
  padding: 14px 16px;
  border-radius: 14px;
  border: 1.5px solid var(--border);
  background: var(--white);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  width: 100%;
  transition: border-color .2s, box-shadow .2s;
}
.contact-form input:focus,
.contact-form select:focus,
.footer__form input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(30,136,229,.15);
}

.checkbox-label {
  display: flex !important;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  cursor: pointer;
  color: var(--muted) !important;
  font-family: 'Inter', sans-serif;
  font-weight: 400 !important;
}
.checkbox-label input { width: auto; flex-shrink: 0; margin-top: 3px; accent-color: var(--blue); }
.checkbox-label a { color: var(--blue); text-decoration: underline; }

.form-required { font-size: 12px; color: var(--muted); }
.form-detail { font-size: 12px; color: var(--muted); }
.form-detail summary { cursor: pointer; color: var(--blue); font-size: 13px; }
.form-detail p { margin-top: 8px; line-height: 1.5; }

/* ─────────────────────────────────────────
   PROBLEMA (sección blanca)
───────────────────────────────────────── */
.problema {
  padding: 100px 0;
  background: var(--cloud);
}
.problema__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.problema__text h2 { color: var(--night); margin-bottom: 20px; }
.problema__text p  { margin-bottom: 28px; }
.problema__list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.problema__item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 18px 20px;
  box-shadow: var(--shadow-soft);
}
.problema__item-icon {
  font-size: 22px;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: rgba(30,136,229,.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.problema__item-text strong { display: block; font-size: 14px; color: var(--text); margin-bottom: 2px; font-family: 'Sora', sans-serif; }
.problema__item-text span  { font-size: 13px; color: var(--muted); }

/* Imagen ilustrativa del problema */
.problema__visual {
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  aspect-ratio: 4/3;
  background:
    linear-gradient(135deg, rgba(7,26,45,.55) 0%, rgba(7,26,45,.15) 100%),
    url('https://images.unsplash.com/photo-1560185007-c5ca9d2c014d?w=900&q=80') center/cover no-repeat;
  display: flex;
  align-items: flex-end;
  padding: 28px;
}
.problema__quote {
  background: rgba(255,255,255,.95);
  border-radius: var(--r-md);
  padding: 18px 22px;
  width: 100%;
  box-shadow: var(--shadow-soft);
}
.problema__quote p { font-size: 14px; color: var(--night); font-style: italic; font-family: 'Sora', sans-serif; font-weight: 600; margin: 0; }

/* ─────────────────────────────────────────
   SOLUCIÓN (beneficios — fondo blanco)
───────────────────────────────────────── */
.solucion {
  padding: 100px 0;
  background: var(--white);
}
.solucion__header { text-align: center; max-width: 680px; margin: 0 auto 64px; }
.solucion__header h2 { color: var(--night); margin-bottom: 14px; }

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.benefit-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-soft);
  transition: transform .25s, box-shadow .25s, border-color .25s;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
  border-color: rgba(30,136,229,.3);
}
.benefit-card h3 { color: var(--night); font-size: 1.05rem; }
.benefit-card p  { font-size: 0.92rem; }

/* ─────────────────────────────────────────
   IMPACTO SOCIAL (azul noche)
───────────────────────────────────────── */
.impacto {
  padding: 100px 0;
  background: var(--night);
  position: relative;
  overflow: hidden;
}
.impacto::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(253,186,59,.18) 0, transparent 22%),
    radial-gradient(circle at 80% 20%, rgba(30,136,229,.18) 0, transparent 25%),
    radial-gradient(circle at 50% 80%, rgba(78,159,61,.12) 0, transparent 24%);
  pointer-events: none;
}
.impacto .container { position: relative; z-index: 1; }
.impacto__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.impacto__text .eyebrow { color: var(--yellow) !important; }
.impacto__text h2 { color: var(--white); margin-bottom: 20px; }
.impacto__text p  { color: rgba(255,255,255,.7); margin-bottom: 28px; }
.impacto__quote {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-family: 'Sora', sans-serif;
  font-weight: 800;
  color: var(--yellow);
  font-style: italic;
  border-left: 3px solid var(--yellow);
  padding-left: 20px;
  margin-top: 32px;
  line-height: 1.3;
}

.impacto__pills {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.impacto__pill {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--r-lg);
  padding: 20px 24px;
  transition: background .2s, border-color .2s, transform .2s;
}
.impacto__pill:hover {
  background: rgba(30,136,229,.12);
  border-color: rgba(30,136,229,.3);
  transform: translateX(6px);
}
.impacto__pill-icon {
  font-size: 24px;
  width: 48px;
  height: 48px;
  background: rgba(253,186,59,.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.impacto__pill-text strong { display: block; font-size: 15px; font-family: 'Sora', sans-serif; color: var(--white); font-weight: 700; }
.impacto__pill-text span  { font-size: 13px; color: rgba(255,255,255,.6); }

/* ─────────────────────────────────────────
   PLANES (fondo cloud)
───────────────────────────────────────── */
.planes {
  padding: 100px 0;
  background: var(--cloud);
}
.planes__header { text-align: center; max-width: 600px; margin: 0 auto 60px; }
.planes__header h2 { color: var(--night); margin-bottom: 12px; }

.planes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.plan-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-soft);
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.plan-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
}
.plan-card--featured {
  border-color: var(--blue);
  background: linear-gradient(160deg, #fff 60%, rgba(30,136,229,.04) 100%);
  transform: scale(1.03);
}
.plan-card--featured:hover { transform: scale(1.03) translateY(-5px); }

.plan-card h3 { font-size: 14px; font-weight: 800; letter-spacing: .5px; color: var(--night); }
.plan-speed   { font-size: 13px; color: var(--muted); }
.plan-tag {
  font-size: 12px;
  background: rgba(30,136,229,.12);
  color: var(--blue-dark);
  border-radius: var(--r-pill);
  padding: 4px 14px;
  font-weight: 700;
  font-family: 'Sora', sans-serif;
  display: inline-block;
  width: fit-content;
  margin: 0 auto;
}
.plan-desc { font-size: 14px; color: var(--muted); flex: 1; }

.plan-price {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 4px;
  line-height: 1;
}
.price-num {
  font-size: 72px;
  font-weight: 800;
  font-family: 'Sora', sans-serif;
  line-height: 1;
  color: var(--blue);
}
.price-suffix { font-size: 18px; font-weight: 700; margin-top: 10px; color: var(--muted); }
.plan-note    { font-size: 12px; color: var(--muted); }

/* ─────────────────────────────────────────
   CÓMO FUNCIONA (blanco)
───────────────────────────────────────── */
.como-funciona {
  padding: 100px 0;
  background: var(--white);
}
.como-funciona__header { text-align: center; max-width: 600px; margin: 0 auto 64px; }
.como-funciona__header h2 { color: var(--night); margin-bottom: 14px; }

.pasos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 52px;
}
.paso {
  background: var(--cloud);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 24px;
  position: relative;
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.paso:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-soft);
  transform: translateY(-3px);
}
.paso--active {
  border-color: var(--blue);
  background: linear-gradient(135deg, var(--white) 0%, rgba(30,136,229,.05) 100%);
}
.paso__num {
  font-size: 42px;
  font-weight: 800;
  font-family: 'Sora', sans-serif;
  color: var(--blue);
  line-height: 1;
  margin-bottom: 16px;
}
.paso p { font-size: 14px; color: var(--muted); line-height: 1.6; }

.pasos__ctas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 14px;
}
.pasos__hours { text-align: center; font-size: 13px; color: var(--muted); }

/* ─────────────────────────────────────────
   TESTIMONIOS (cloud)
───────────────────────────────────────── */
.testimonios {
  padding: 100px 0;
  background: var(--cloud);
  overflow: hidden;
}
.testimonios h2 { color: var(--night); margin-bottom: 52px; }

.testimonial {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: var(--white);
  border: 1px solid var(--border);
}
.testimonial__image {
  min-height: 360px;
  background: #c7d9ec;
  position: relative;
  overflow: hidden;
}
.img-placeholder--wind {
  background: linear-gradient(135deg, #c4dba9 0%, #8dbf72 40%, #5a9642 100%);
}
.img-placeholder--farm {
  background: linear-gradient(135deg, #e8c882 0%, #c49a45 50%, #a07830 100%);
}
.img-placeholder--village {
  background: linear-gradient(135deg, #a0c4e8 0%, #6098c8 50%, #3070a8 100%);
}

/* Turbina decorativa CSS */
.wind-turbine {
  position: absolute;
  top: 55%;
  left: 50%;
  transform: translate(-50%, -60%);
  width: 4px;
  height: 110px;
  background: rgba(255,255,255,.55);
  border-radius: 2px;
}
.wind-turbine::before,
.wind-turbine::after {
  content: '';
  position: absolute;
  top: 18px;
  left: 50%;
  width: 3px;
  height: 46px;
  background: rgba(255,255,255,.6);
  border-radius: 2px;
  transform-origin: bottom center;
}
.wind-turbine::before { transform: translateX(-50%) rotate(0deg); }
.wind-turbine::after  { transform: translateX(-50%) rotate(120deg); }

.testimonial__content {
  padding: 52px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
}
.testimonial__content h3 {
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  color: var(--night);
  font-style: italic;
  line-height: 1.35;
}
.testimonial__content p { font-size: 14px; }

/* Swiper */
.swiper-button-prev,
.swiper-button-next {
  color: var(--blue) !important;
  background: var(--white);
  border-radius: 50%;
  width: 48px !important;
  height: 48px !important;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--border);
}
.swiper-button-prev::after,
.swiper-button-next::after { font-size: 16px !important; }
.swiper-button-prev { left: -24px !important; }
.swiper-button-next { right: -24px !important; }

/* ─────────────────────────────────────────
   CONFIANZA (blanco)
───────────────────────────────────────── */
.confianza {
  padding: 80px 0;
  background: var(--white);
  border-top: 1px solid var(--border);
}
.confianza__header { text-align: center; max-width: 560px; margin: 0 auto 52px; }
.confianza__header h2 { color: var(--night); margin-bottom: 12px; }

.confianza__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.confianza__item {
  text-align: center;
  padding: 28px 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  transition: border-color .2s, transform .2s;
}
.confianza__item:hover { border-color: var(--blue); transform: translateY(-3px); }
.confianza__icon { font-size: 28px; margin-bottom: 12px; }
.confianza__item h4 { font-size: 14px; color: var(--night); margin-bottom: 6px; }
.confianza__item p  { font-size: 13px; }

/* ─────────────────────────────────────────
   CTA FINAL (azul noche con patrón)
───────────────────────────────────────── */
.cta-final {
  padding: 100px 0;
  background: var(--night);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(253,186,59,.20) 0, transparent 22%),
    radial-gradient(circle at 80% 70%, rgba(30,136,229,.20) 0, transparent 25%);
  pointer-events: none;
}
.cta-final .container { position: relative; z-index: 1; max-width: 720px; }
.cta-final .eyebrow { color: var(--yellow) !important; margin-bottom: 16px; }
.cta-final h2 { color: var(--white); margin-bottom: 20px; }
.cta-final p  { color: rgba(255,255,255,.7); max-width: 560px; margin: 0 auto 40px; }
.cta-final__buttons { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
.footer {
  background: #051526;
  color: rgba(255,255,255,.8);
  padding: 64px 0 32px;
  font-size: 14px;
}
.footer__top {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 60px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 36px;
}

.footer__brand-name {
  font-family: 'Sora', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
  display: block;
  margin-bottom: 6px;
}
.footer__brand-claim {
  font-size: 13px;
  color: rgba(255,255,255,.5);
  margin-bottom: 24px;
}
.footer__bigphone {
  display: block;
  font-size: clamp(26px, 4vw, 44px);
  font-family: 'Sora', sans-serif;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin: 8px 0 16px;
}

.footer__form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}
.footer__form input {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.15);
  color: var(--white);
}
.footer__form input::placeholder { color: rgba(255,255,255,.4); }
.footer__form input:focus {
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px rgba(253,186,59,.15);
}
.footer__form .checkbox-label { color: rgba(255,255,255,.55) !important; }

.footer__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-self: start;
}
.footer__col h5 {
  font-family: 'Sora', sans-serif;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--white);
  margin-bottom: 18px;
}
.footer__col ul { display: flex; flex-direction: column; gap: 12px; }
.footer__col a { font-size: 13.5px; color: rgba(255,255,255,.55); transition: color .2s; }
.footer__col a:hover { color: var(--yellow); }

.footer__bottom {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer__social-label { font-size: 13px; color: rgba(255,255,255,.5); }
.footer__social { display: flex; gap: 12px; }
.footer__social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, border-color .2s;
}
.footer__social a:hover { background: rgba(253,186,59,.2); border-color: var(--yellow); }

.footer__legal-text   { font-size: 13px; color: rgba(255,255,255,.3); margin-left: auto; }
.footer__legal-links  { display: flex; gap: 20px; flex-wrap: wrap; }
.footer__legal-links a { font-size: 12px; color: rgba(255,255,255,.35); transition: color .2s; }
.footer__legal-links a:hover { color: rgba(255,255,255,.7); }

/* ─────────────────────────────────────────
   BOTÓN WHATSAPP FLOTANTE
───────────────────────────────────────── */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  z-index: 999;
  transition: transform .2s, box-shadow .2s;
}
.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,.55);
}

/* ─────────────────────────────────────────
   ANIMACIONES DE ENTRADA
───────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .55s ease, transform .55s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

.benefit-grid .benefit-card:nth-child(2) { transition-delay: .09s; }
.benefit-grid .benefit-card:nth-child(3) { transition-delay: .18s; }
.benefit-grid .benefit-card:nth-child(4) { transition-delay: .27s; }
.benefit-grid .benefit-card:nth-child(5) { transition-delay: .36s; }
.benefit-grid .benefit-card:nth-child(6) { transition-delay: .45s; }
.planes__grid .plan-card:nth-child(2)    { transition-delay: .1s; }
.planes__grid .plan-card:nth-child(3)    { transition-delay: .2s; }
.pasos .paso:nth-child(2) { transition-delay: .1s; }
.pasos .paso:nth-child(3) { transition-delay: .2s; }
.pasos .paso:nth-child(4) { transition-delay: .3s; }
.confianza__grid .confianza__item:nth-child(2) { transition-delay: .08s; }
.confianza__grid .confianza__item:nth-child(3) { transition-delay: .16s; }
.confianza__grid .confianza__item:nth-child(4) { transition-delay: .24s; }

/* Validación formulario */
input.error, select.error {
  border-color: #D32F2F !important;
  animation: shake .3s;
}
.checkbox-label.error { color: #D32F2F !important; }
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25%       { transform: translateX(-6px); }
  75%       { transform: translateX(6px); }
}

/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__form-card { max-width: 480px; }
  .orbit-deco { display: none; }

  .problema__inner { grid-template-columns: 1fr; }
  .problema__visual { display: none; }

  .impacto__inner { grid-template-columns: 1fr; gap: 48px; }

  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .planes__grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
  .plan-card--featured { transform: none; }

  .confianza__grid { grid-template-columns: repeat(2, 1fr); }
  .pasos { grid-template-columns: repeat(2, 1fr); }

  .footer__top { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  /* Los botones largos deben poder partir línea en móvil:
     con nowrap fuerzan el ancho mínimo del grid y desbordan la pantalla */
  .btn {
    white-space: normal;
    text-align: center;
    line-height: 1.4;
  }

  .navbar__menu { display: none; }
  .navbar__menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--white);
    padding: 20px 24px;
    border-top: 1px solid var(--border);
    gap: 18px;
    box-shadow: 0 8px 24px rgba(7,26,45,.12);
  }
  .navbar__burger { display: flex; }
  .navbar .btn--sm { display: none; }

  .topbar__inner { flex-direction: column; align-items: flex-start; gap: 6px; }

  /* Hero móvil */
  .hero__inner { padding: 40px 0 32px; gap: 32px; }
  .hero__value-row { gap: 10px; }
  .hero__price-tag,
  .hero__speed-tag { padding: 10px 16px; flex: 1; justify-content: center; }
  .hero__price-num,
  .hero__speed-num { font-size: 2rem; }
  .hero__phone-cta {
    font-size: .82rem;
    padding: 14px 16px;
    white-space: normal;
    text-align: center;
    line-height: 1.4;
  }
  .hero__form-card { padding: 24px 20px; }

  .benefit-grid { grid-template-columns: 1fr; }
  .pasos { grid-template-columns: 1fr; }
  .confianza__grid { grid-template-columns: repeat(2, 1fr); }

  .testimonial { grid-template-columns: 1fr; }
  .testimonial__image { min-height: 220px; }

  .footer__cols { grid-template-columns: 1fr 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .footer__legal-text { margin-left: 0; }

  .swiper-button-prev { left: 0 !important; }
  .swiper-button-next { right: 0 !important; }
}

/* ─── CALLBOX: formulario de contacto unificado ─── */
.callbox {
  width: 100%;
  max-width: 380px;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.callbox__top {
  background: var(--yellow);
  text-align: center;
  padding: 18px 20px 14px;
}
.callbox__top-label {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: .92rem;
  font-weight: 700;
  color: var(--night);
  margin-bottom: 2px;
}
.callbox__phone {
  font-family: 'Sora', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--night);
  text-decoration: none;
  letter-spacing: .5px;
  line-height: 1.1;
  white-space: nowrap;
}
.callbox__phone:hover { opacity: .75; }
.callbox__bottom {
  background: var(--night);
  padding: 22px;
}
.callbox__title {
  font-family: 'Sora', sans-serif;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--white);
  text-align: center;
  margin-bottom: 14px;
}
.callbox .checkbox-label { color: rgba(255,255,255,.65); font-size: 12px; }
.callbox .checkbox-label a { color: var(--yellow); }
.callbox__hours {
  font-size: 12px;
  color: rgba(255,255,255,.5);
  text-align: center;
  margin-top: 4px;
}
@media (max-width: 960px) {
  .callbox { max-width: 480px; }
}

/* ─── CALLME MODAL: pop-up con el callbox ─── */
.callme-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(7, 26, 45, .72);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.callme-modal.open { display: flex; }
.callme-modal .callbox {
  max-width: 400px;
  width: 100%;
  position: relative;
  box-shadow: 0 32px 80px rgba(0, 0, 0, .45);
  animation: callmePop .22s ease;
}
@keyframes callmePop {
  from { transform: translateY(14px); opacity: 0; }
  to   { transform: none; opacity: 1; }
}
.callme-modal__close {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: rgba(7, 26, 45, .14);
  color: var(--night);
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  transition: background .2s;
}
.callme-modal__close:hover { background: rgba(7, 26, 45, .26); }