:root {
  --azul: #0b5fa5;
  --azul-osc: #073a64;
  --azul-profundo: #062c4b;
  --cielo: #eaf4fb;
  --cielo-claro: #f5faff;
  --tinta: #172733;
  --gris: #536674;
  --linea: #cfdfeb;
  --blanco: #fff;
  --wa: #137c3d;
  --sombra: 0 18px 46px rgba(7, 58, 100, .13);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; overflow-x: hidden; font-family: Rubik, system-ui, sans-serif; color: var(--tinta); background: var(--blanco); line-height: 1.65; }
img { display: block; max-width: 100%; }
a { color: inherit; }
.contenedor { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: 8px; left: 8px; transform: translateY(-150%); background: var(--azul-profundo); color: #fff; padding: 12px 16px; border-radius: 8px; }
.skip-link:focus { transform: translateY(0); }
a:focus-visible, summary:focus-visible { outline: 3px solid #f4b740; outline-offset: 4px; }

.site-header { background: rgba(255,255,255,.97); border-bottom: 1px solid var(--linea); }
.nav-row { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.identidad { min-height: 44px; display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.identidad-marca { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: var(--azul); color: #fff; font-weight: 700; font-size: 21px; box-shadow: 0 7px 18px rgba(11,95,165,.24); }
.identidad strong, .identidad small { display: block; line-height: 1.2; }
.identidad strong { color: var(--azul-osc); }
.identidad small { margin-top: 3px; color: var(--gris); font-size: 12px; }
.nav-call { min-height: 44px; display: inline-flex; align-items: center; padding: 0 16px; border: 1px solid var(--azul); border-radius: 10px; color: var(--azul-osc); font-weight: 700; text-decoration: none; }

.hero { position: relative; padding: 68px 0 58px; background: radial-gradient(circle at 12% 12%, #fff 0 8%, transparent 36%), linear-gradient(135deg, var(--cielo-claro), var(--cielo)); overflow: hidden; }
.hero::after { content: ""; position: absolute; width: 300px; height: 300px; border: 1px solid rgba(11,95,165,.14); border-radius: 50%; right: -130px; bottom: -180px; box-shadow: 0 0 0 38px rgba(11,95,165,.035), 0 0 0 76px rgba(11,95,165,.025); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.06fr .94fr; gap: 58px; align-items: center; }
.eyebrow, .kicker { margin: 0 0 12px; color: var(--azul); font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 710px; margin-bottom: 20px; color: var(--azul-osc); font-size: clamp(36px, 5.2vw, 62px); line-height: 1.03; letter-spacing: -.042em; }
.sub { max-width: 660px; margin-bottom: 26px; color: var(--gris); font-size: clamp(17px, 2vw, 20px); line-height: 1.55; }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; padding: 0 22px; border-radius: 11px; text-decoration: none; font-weight: 700; }
.btn-wa { background: var(--wa); color: #fff; box-shadow: 0 10px 24px rgba(22,138,71,.22); }
.btn-call { border: 1px solid var(--azul); background: #fff; color: var(--azul-osc); }
.btn:hover, .nav-call:hover { transform: translateY(-1px); }
.nota-hero { margin: 14px 0 0; color: var(--gris); font-size: 13px; }
.hero-media { position: relative; margin: 0; padding: 10px 10px 0; border-radius: 26px; background: rgba(255,255,255,.88); box-shadow: var(--sombra); transform: rotate(1.2deg); }
.hero-media::before { content: ""; position: absolute; inset: -12px 26px 24px -14px; z-index: -1; border-radius: 26px; background: var(--azul); opacity: .13; transform: rotate(-3deg); }
.hero-media img { width: 100%; aspect-ratio: 1.35; object-fit: cover; border-radius: 18px; }
.hero-media figcaption { padding: 10px 8px 12px; color: var(--gris); font-size: 11px; line-height: 1.35; }

.trust { position: relative; z-index: 2; margin-top: -1px; background: var(--azul-profundo); color: #fff; }
.trust ul { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; list-style: none; }
.trust li { min-height: 100px; display: flex; flex-direction: column; justify-content: center; padding: 20px 28px; border-right: 1px solid rgba(255,255,255,.14); }
.trust li:last-child { border: 0; }
.trust strong, .trust span { display: block; }
.trust strong { font-size: 15px; }
.trust span { margin-top: 3px; color: #c8dfef; font-size: 13px; }

.seccion { padding: 84px 0; }
.seccion-cabeza { max-width: 650px; margin-bottom: 34px; }
h2 { margin-bottom: 14px; color: var(--azul-osc); font-size: clamp(28px, 4vw, 42px); line-height: 1.12; letter-spacing: -.025em; }
.seccion-cabeza > p:last-child { color: var(--gris); }
.tarjetas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.tarjeta { min-height: 230px; padding: 28px; border: 1px solid var(--linea); border-radius: 18px; background: #fff; box-shadow: 0 8px 28px rgba(7,58,100,.06); }
.tarjeta:nth-child(2), .tarjeta:nth-child(3) { background: var(--cielo-claro); }
.numero { display: inline-grid; width: 38px; height: 38px; place-items: center; margin-bottom: 22px; border-radius: 50%; background: var(--cielo); color: var(--azul); font-size: 12px; font-weight: 700; }
.tarjeta h3 { margin-bottom: 8px; color: var(--azul-osc); font-size: 20px; line-height: 1.25; }
.tarjeta p { margin: 0; color: var(--gris); font-size: 15px; }

.proceso-section { padding-top: 0; }
.proceso { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 0; padding: 0; list-style: none; counter-reset: item; }
.proceso li { display: flex; gap: 16px; padding: 22px; border-top: 3px solid var(--azul); background: var(--cielo-claro); }
.proceso li > span { flex: 0 0 auto; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 8px; background: var(--azul); color: #fff; font-weight: 700; }
.proceso strong { color: var(--azul-osc); }
.proceso p { margin: 5px 0 0; color: var(--gris); font-size: 14px; }

.franja { background: var(--cielo-claro); }
.tabla-scroll { overflow-x: auto; border: 1px solid var(--linea); border-radius: 16px; background: #fff; box-shadow: 0 12px 30px rgba(7,58,100,.06); }
table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 14px; }
th, td { padding: 17px 18px; border-bottom: 1px solid var(--linea); text-align: left; vertical-align: top; }
th { background: var(--azul-osc); color: #fff; font-size: 13px; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:nth-child(even) { background: #f8fbfd; }
td:nth-child(2) { color: var(--azul-osc); font-weight: 700; white-space: nowrap; }
.aviso { margin: 12px 0 0; color: var(--gris); font-size: 13px; }

.consejo { background: var(--azul-profundo); color: #fff; }
.consejo-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: center; }
.consejo h2 { color: #fff; }
.consejo .kicker { color: #85c8f4; }
.consejo-grid > p { margin: 0; color: #c9dfed; font-size: 16px; }
.cobertura-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; align-items: start; }
.zonas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin: 0; padding: 0; list-style: none; }
.zonas li { min-height: 44px; display: flex; align-items: center; padding: 9px 13px; border: 1px solid var(--linea); border-radius: 9px; background: #fff; color: var(--azul-osc); font-size: 14px; font-weight: 500; }
.zonas li::before { content: ""; width: 7px; height: 7px; margin-right: 9px; border-radius: 50%; background: var(--azul); }

.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 76px; align-items: start; }
.faq-lista details { margin-bottom: 10px; border: 1px solid var(--linea); border-radius: 12px; background: #fff; }
.faq-lista summary { min-height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px 18px; color: var(--azul-osc); font-weight: 700; cursor: pointer; list-style: none; }
.faq-lista summary::-webkit-details-marker { display: none; }
.faq-lista summary::after { content: "+"; color: var(--azul); font-size: 23px; font-weight: 400; }
.faq-lista details[open] summary::after { content: "−"; }
.faq-lista details p { margin: 0; padding: 0 18px 18px; color: var(--gris); font-size: 14px; }

.cierre { padding: 82px 0; background: linear-gradient(135deg, var(--azul), var(--azul-osc)); color: #fff; text-align: center; }
.cierre-contenido { max-width: 720px; }
.cierre h2, .cierre .kicker { color: #fff; }
.cierre p:not(.kicker) { max-width: 580px; margin: 0 auto 24px; color: #dbeefa; }
.cierre .btn-wa { background: #fff; color: var(--azul-osc); box-shadow: none; }
footer { padding: 34px 0 48px; border-top: 1px solid var(--linea); background: #fff; color: var(--gris); font-size: 12px; }
footer p { margin: 0; }
.mobile-dock { display: none; }

@media (max-width: 860px) {
  .hero-grid, .consejo-grid, .cobertura-grid, .faq-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero { padding-top: 48px; }
  .hero-media { max-width: 620px; transform: none; }
  .proceso { grid-template-columns: 1fr; }
  .trust li { padding-inline: 18px; }
}

@media (max-width: 620px) {
  body { padding-bottom: 76px; }
  .contenedor { width: min(100% - 28px, 1120px); }
  .site-header { display: none; }
  .hero { padding: 40px 0 34px; }
  h1 { font-size: clamp(34px, 11vw, 48px); }
  .acciones .btn { width: 100%; }
  .hero-media { padding: 7px 7px 0; border-radius: 18px; }
  .hero-media img { border-radius: 13px; }
  .trust ul { grid-template-columns: 1fr; padding: 8px 0; }
  .trust li { min-height: auto; padding: 14px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); }
  .trust li:last-child { border-bottom: 0; }
  .seccion { padding: 62px 0; }
  .tarjetas, .zonas { grid-template-columns: 1fr; }
  .tarjeta { min-height: 0; }
  .tabla-scroll { margin-right: -14px; border-radius: 14px 0 0 14px; }
  .consejo-grid, .cobertura-grid, .faq-grid { gap: 24px; }
  footer { padding-bottom: 30px; }
  .mobile-dock { position: fixed; z-index: 80; right: 0; bottom: 0; left: 0; display: grid; grid-template-columns: .8fr 1.2fr; gap: 8px; padding: 10px max(12px, env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left)); border-top: 1px solid var(--linea); background: rgba(255,255,255,.97); box-shadow: 0 -8px 26px rgba(7,58,100,.12); }
  .mobile-dock a { min-height: 50px; display: flex; align-items: center; justify-content: center; border-radius: 10px; text-decoration: none; font-weight: 700; }
  .dock-call { border: 1px solid var(--azul); color: var(--azul-osc); }
  .dock-wa { background: var(--wa); color: #fff; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* El dock de contacto es fijo: el documento reserva su altura para que
   no quede encima del botón principal del hero. */
@media (max-width: 900px) {
  body {
    padding-bottom: 96px;
  }
}

/* Marca: el wordmark carga la identidad; el acento sustituye al
   recuadro de iniciales. */
.logo::before,
.identidad::before,
.brand::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 1.15em;
  flex: none;
  border-radius: 2px;
  background: currentcolor;
  opacity: .55;
}
.logo,
.identidad,
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  --wordmark-acento: 1;
}

/* El dock repite los botones del hero: mientras esos botones están a la vista
   se aparta, para no quedar encima del principal. */
.mobile-dock.dock-oculto {
  transform: translateY(140%);
  opacity: 0;
  pointer-events: none;
}

.mobile-dock {
  transition: transform .18s ease-out, opacity .18s ease-out;
}

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