/* ============================================================
   Cerramientos Granada — style.css
   Diseño moderno "glass": azul profundo, cian, blanco,
   tarjetas redondeadas y degradados suaves.
   Solo HTML + CSS. Sin fuentes externas ni JavaScript.
   ============================================================ */

:root {
  --ink: #0d1b2a;
  --navy: #0b1e33;
  --azul: #0b5ed7;
  --azul-oscuro: #0947a6;
  --cian: #0aa9c2;
  --ambar: #f59e0b;
  --ambar-oscuro: #d97706;
  --fondo: #f2f6fb;
  --blanco: #ffffff;
  --gris: #4b5a6b;
  --linea: #dde6f0;
  --degradado: linear-gradient(135deg, #0b5ed7 0%, #0aa9c2 100%);
  --degradado-oscuro: linear-gradient(140deg, #0b1e33 0%, #10365e 55%, #0a4a6e 100%);
  --sombra: 0 10px 30px rgba(11, 30, 51, 0.08);
  --sombra-alta: 0 18px 44px rgba(11, 30, 51, 0.16);
  --radio: 20px;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--fondo);
  line-height: 1.65;
  font-size: 16.5px;
}

h1, h2, h3, h4 {
  font-family: var(--sans);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--ink);
}

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

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

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

strong {
  color: inherit;
}

section[id] {
  scroll-margin-top: 90px;
}

/* ---------- Kicker / antetítulo ---------- */

.kicker {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--azul);
  background: rgba(11, 94, 215, 0.09);
  border: 1px solid rgba(11, 94, 215, 0.18);
  border-radius: 999px;
  padding: 6px 16px;
  margin-bottom: 18px;
}

/* ---------- Botones ---------- */

.btn {
  display: inline-block;
  padding: 15px 32px;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  text-align: center;
  border: 2px solid transparent;
  border-radius: 999px;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primario {
  background: var(--degradado);
  color: #fff;
  box-shadow: 0 8px 22px rgba(11, 94, 215, 0.35);
}

.btn-primario:hover {
  box-shadow: 0 12px 28px rgba(11, 94, 215, 0.45);
}

.btn-contorno {
  background: var(--blanco);
  color: var(--azul);
  border-color: rgba(11, 94, 215, 0.35);
}

.btn-contorno:hover {
  border-color: var(--azul);
  background: rgba(11, 94, 215, 0.06);
}

.btn-contorno-claro {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}

.btn-contorno-claro:hover {
  background: #fff;
  color: var(--navy);
}

/* Compatibilidad con clase heredada */
.btn-whatsapp {
  background: var(--blanco);
  color: var(--azul);
  border-color: rgba(11, 94, 215, 0.35);
}

.btn-whatsapp:hover {
  border-color: var(--azul);
}

/* ---------- Cabecera ---------- */

.site-header {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 var(--linea), 0 8px 24px rgba(11, 30, 51, 0.05);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 14px;
  padding-bottom: 14px;
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  text-decoration: none;
  white-space: nowrap;
}

.logo strong {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.logo em {
  font-style: normal;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  background: var(--degradado);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.main-nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-left: auto;
}

.main-nav a {
  color: var(--gris);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.93rem;
  padding: 8px 16px;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}

.main-nav a:hover {
  background: rgba(11, 94, 215, 0.07);
  color: var(--azul);
}

.main-nav a.activo {
  background: rgba(11, 94, 215, 0.1);
  color: var(--azul);
}

.header-cta {
  background: var(--ambar);
  color: var(--navy);
  padding: 11px 24px;
  font-size: 0.85rem;
  box-shadow: 0 6px 16px rgba(245, 158, 11, 0.35);
}

.header-cta:hover {
  background: var(--ambar-oscuro);
  color: #fff;
}

/* ---------- Menú móvil (solo CSS) ---------- */

.menu-check {
  display: none;
}

.menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 42px;
  padding: 10px;
  border: 1px solid var(--linea);
  border-radius: 12px;
  background: var(--blanco);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}

.menu-btn .barra {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

@media (max-width: 900px) {
  .header-inner {
    gap: 12px;
  }

  .menu-btn {
    display: flex;
    order: 3;
  }

  .logo {
    order: 1;
  }

  .logo strong {
    font-size: 1.1rem;
  }

  .logo em {
    font-size: 0.58rem;
  }

  .header-cta {
    order: 2;
    margin-left: auto;
    padding: 9px 15px;
    font-size: 0.75rem;
  }

  .main-nav {
    display: none;
    order: 4;
    width: 100%;
    flex-direction: column;
    gap: 6px;
    padding: 12px 0 8px;
    border-top: 1px solid var(--linea);
    margin-top: 10px;
  }

  .main-nav a {
    width: 100%;
    padding: 12px 16px;
    background: var(--fondo);
  }

  .main-nav a.activo {
    background: var(--degradado);
    color: #fff;
  }

  .menu-check:checked ~ .main-nav {
    display: flex;
  }

  .menu-check:checked ~ .menu-btn .barra:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-check:checked ~ .menu-btn .barra:nth-child(2) {
    opacity: 0;
  }

  .menu-check:checked ~ .menu-btn .barra:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* ---------- Hero portada ---------- */

.hero {
  background: var(--degradado-oscuro);
  padding: 92px 0 96px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -220px;
  right: -160px;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 169, 194, 0.35) 0%, rgba(10, 169, 194, 0) 70%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -260px;
  left: -180px;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(11, 94, 215, 0.3) 0%, rgba(11, 94, 215, 0) 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero .kicker {
  color: #7fd8e8;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.hero h1 {
  color: #fff;
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  margin-bottom: 22px;
}

.hero p {
  font-size: 1.06rem;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 34px;
  max-width: 560px;
}

.hero-botones {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero .btn-contorno {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}

.hero .btn-contorno:hover {
  background: #fff;
  color: var(--navy);
}

.hero-img {
  position: relative;
  margin: 0;
}

.hero-img img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 28px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

/* ---------- Hero de página interior ---------- */

.hero-pagina {
  background: var(--degradado-oscuro);
  color: #fff;
  padding: 70px 0 74px;
  position: relative;
  overflow: hidden;
}

.hero-pagina::before {
  content: "";
  position: absolute;
  top: -200px;
  right: -140px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 169, 194, 0.32) 0%, rgba(10, 169, 194, 0) 70%);
  pointer-events: none;
}

.hero-pagina .container {
  position: relative;
  z-index: 1;
}

.hero-pagina h1 {
  color: #fff;
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  margin-bottom: 18px;
}

.hero-pagina p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.04rem;
  max-width: 620px;
  margin-bottom: 0;
}

.hero-pagina .hero-botones {
  margin-top: 30px;
}

.hero-pagina .kicker {
  color: #7fd8e8;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.hero-pagina .btn-contorno {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}

.hero-pagina .btn-contorno:hover {
  background: #fff;
  color: var(--navy);
}

.hero-pagina-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 52px;
  align-items: center;
}

.hero-pagina-img {
  margin: 0;
}

.hero-pagina-img img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
}

/* ---------- Migas de pan ---------- */

.migas {
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 22px;
}

.migas a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
}

.migas a:hover {
  color: #fff;
  text-decoration: underline;
}

/* ---------- Secciones ---------- */

.seccion {
  padding: 86px 0;
}

.seccion-alt {
  background: var(--blanco);
}

.seccion-titulo {
  max-width: 680px;
  margin-bottom: 52px;
}

.seccion-titulo h2 {
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  margin-bottom: 14px;
}

.seccion-titulo p {
  color: var(--gris);
  font-size: 1.03rem;
}

/* ---------- Bloque texto + imagen ---------- */

.media-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.media-2col h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.1rem);
  margin-bottom: 18px;
}

.media-2col p {
  margin-bottom: 16px;
  color: var(--gris);
}

.media-2col strong {
  color: var(--ink);
}

.img-destacada {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radio);
  box-shadow: var(--sombra-alta);
}

.img-marco {
  position: relative;
  margin: 0;
}

.img-marco::after {
  content: "";
  position: absolute;
  inset: 22px -22px -22px 22px;
  border-radius: var(--radio);
  background: var(--degradado);
  opacity: 0.14;
  z-index: -1;
}

/* Banda de imagen a lo ancho */

.img-banda {
  margin: 0;
}

.img-banda img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
}

/* ---------- Tarjetas de servicios (con fotografía) ---------- */

.grid {
  display: grid;
  gap: 28px;
}

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

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

.tarjeta {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--sombra);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.tarjeta:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-alta);
}

.tarjeta-img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.tarjeta-cuerpo {
  padding: 26px 26px 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.tarjeta h3 {
  font-size: 1.22rem;
  margin-bottom: 10px;
}

.tarjeta h3 a {
  color: inherit;
  text-decoration: none;
}

.tarjeta h3 a:hover {
  color: var(--azul);
}

.tarjeta p {
  color: var(--gris);
  font-size: 0.95rem;
  flex-grow: 1;
}

.tarjeta .enlace {
  margin-top: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--azul);
  text-decoration: none;
  align-self: flex-start;
}

.tarjeta .enlace::after {
  content: " →";
  transition: margin-left 0.15s ease;
}

.tarjeta .enlace:hover {
  text-decoration: underline;
}

/* Tarjeta destacada de cierre (sin foto) */

.tarjeta-cta {
  background: var(--degradado);
  border: none;
  justify-content: center;
}

.tarjeta-cta .tarjeta-cuerpo {
  justify-content: center;
}

.tarjeta-cta h3,
.tarjeta-cta h3 a {
  color: #fff;
}

.tarjeta-cta p {
  color: rgba(255, 255, 255, 0.85);
}

.tarjeta-cta .enlace {
  color: #fff;
}

/* ---------- Tarjetas de contenido (texto) ---------- */

.tarjeta-contenido {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 28px 26px;
  box-shadow: var(--sombra);
}

.tarjeta-contenido h3 {
  font-size: 1.12rem;
  margin-bottom: 10px;
}

.tarjeta-contenido p {
  color: var(--gris);
  font-size: 0.95rem;
}

/* ---------- Ventajas numeradas ---------- */

.ventajas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  counter-reset: ventaja;
}

.ventaja {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 28px 26px;
  box-shadow: var(--sombra);
  counter-increment: ventaja;
}

.ventaja::before {
  content: counter(ventaja);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--degradado);
  color: #fff;
  font-weight: 800;
  font-size: 1.15rem;
  margin-bottom: 18px;
}

.ventaja h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.ventaja p {
  color: var(--gris);
  font-size: 0.94rem;
}

/* Ocultar iconos heredados si quedara alguno */
.ventaja .icono,
.tarjeta .icono {
  display: none;
}

/* ---------- Pasos ---------- */

.pasos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  counter-reset: paso;
}

.paso {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 28px 24px;
  box-shadow: var(--sombra);
  counter-increment: paso;
  position: relative;
}

.paso .numero {
  display: none;
}

.paso::before {
  content: counter(paso);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--navy);
  color: #7fd8e8;
  font-weight: 800;
  font-size: 1.15rem;
  margin-bottom: 18px;
}

.paso h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.paso p {
  font-size: 0.9rem;
  color: var(--gris);
}

/* ---------- Listas de contenido ---------- */

.lista-check {
  list-style: none;
  display: grid;
  gap: 12px;
  max-width: 780px;
  margin: 0 auto;
}

.lista-check li {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: 14px;
  padding: 15px 18px 15px 46px;
  position: relative;
  box-shadow: var(--sombra);
}

.lista-check li::before {
  content: "✓";
  position: absolute;
  left: 18px;
  color: var(--cian);
  font-weight: 800;
}

/* ---------- Zonas (etiquetas) ---------- */

.zonas-lista {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  list-style: none;
  max-width: 880px;
}

.zonas-lista li {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: 999px;
  padding: 9px 20px;
  font-size: 0.92rem;
  box-shadow: var(--sombra);
}

/* ---------- Banda CTA ---------- */

.cta-banda {
  background: var(--degradado-oscuro);
  color: #fff;
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
}

.cta-banda::before {
  content: "";
  position: absolute;
  top: -180px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 169, 194, 0.3) 0%, rgba(10, 169, 194, 0) 70%);
  pointer-events: none;
}

.cta-banda .container,
.cta-banda-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-banda h2 {
  color: #fff;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  margin-bottom: 14px;
}

.cta-banda p {
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 32px;
  font-size: 1.03rem;
}

.cta-banda .hero-botones {
  justify-content: center;
}

/* ---------- Contenido / texto largo ---------- */

.contenido {
  max-width: 800px;
}

.contenido h2 {
  font-size: 1.6rem;
  margin: 44px 0 16px;
}

.contenido h2:first-child {
  margin-top: 0;
}

.contenido h3 {
  font-size: 1.18rem;
  margin: 28px 0 10px;
}

.contenido p {
  margin-bottom: 16px;
  color: var(--gris);
}

.contenido strong {
  color: var(--ink);
}

.contenido ul,
.contenido ol {
  margin: 0 0 20px 0;
  list-style: none;
}

.contenido li {
  padding: 9px 0 9px 30px;
  position: relative;
  color: var(--gris);
}

.contenido li::before {
  content: "✓";
  position: absolute;
  left: 4px;
  color: var(--cian);
  font-weight: 800;
}

.contenido .img-destacada {
  margin: 30px 0;
}

/* ---------- FAQ ---------- */

.faq details {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: 16px;
  padding: 18px 22px;
  margin-bottom: 12px;
  box-shadow: var(--sombra);
}

.faq summary {
  font-weight: 700;
  font-size: 1.03rem;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 34px;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--azul);
}

.faq details[open] summary::after {
  content: "–";
}

.faq details p {
  margin-top: 12px;
  color: var(--gris);
}

/* ---------- Formulario ---------- */

.formulario {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: 24px;
  padding: 42px 40px;
  max-width: 660px;
  box-shadow: var(--sombra-alta);
}

.formulario label {
  display: block;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--ink);
  margin: 20px 0 8px;
}

.formulario input,
.formulario select,
.formulario textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--linea);
  border-radius: 12px;
  font-size: 1rem;
  font-family: inherit;
  background: var(--fondo);
  color: var(--ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.formulario input:focus,
.formulario select:focus,
.formulario textarea:focus {
  outline: none;
  border-color: var(--azul);
  box-shadow: 0 0 0 3px rgba(11, 94, 215, 0.15);
  background: #fff;
}

.formulario .privacidad {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 24px 0;
  font-size: 0.85rem;
  color: var(--gris);
}

.formulario .privacidad input {
  width: auto;
  margin-top: 4px;
  accent-color: var(--azul);
}

.formulario .privacidad label {
  margin: 0;
  font-weight: 400;
  font-size: 0.85rem;
  color: var(--gris);
}

.formulario button {
  width: 100%;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  margin-top: 4px;
}

/* ---------- Cajas de contacto ---------- */

.contacto-medios {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 60px;
}

.medio {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 28px 24px;
  box-shadow: var(--sombra);
}

.medio .icono {
  display: none;
}

.medio h3 {
  font-size: 1.08rem;
  margin-bottom: 8px;
}

.medio p {
  font-size: 0.95rem;
  color: var(--gris);
}

.medio a {
  font-weight: 700;
}

.medio .nota {
  font-size: 0.85rem;
  color: var(--gris);
}

/* ---------- Pie de página ---------- */

.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 0;
  font-size: 0.93rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.site-footer h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 16px;
}

.site-footer ul {
  list-style: none;
}

.site-footer li {
  margin-bottom: 9px;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
}

.site-footer a:hover {
  color: #7fd8e8;
}

.footer-logo {
  display: inline-flex;
  flex-direction: column;
  line-height: 1.1;
  margin-bottom: 14px;
  text-decoration: none;
}

.footer-logo strong {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}

.footer-logo em {
  font-style: normal;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #7fd8e8;
}

.footer-contacto {
  margin-top: 14px;
}

.footer-contacto a {
  color: #fff;
}

.footer-legal {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 20px 0;
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.4);
}

/* ---------- Botón flotante ---------- */

.cta-flotante,
.wa-flotante {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 200;
  background: var(--ambar);
  color: var(--navy);
  padding: 14px 26px;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(245, 158, 11, 0.45);
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease;
}

.cta-flotante:hover,
.wa-flotante:hover {
  background: var(--ambar-oscuro);
  color: #fff;
  transform: translateY(-2px);
}

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
  .grid-3,
  .ventajas,
  .contacto-medios {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-grid,
  .hero-pagina-grid,
  .media-2col {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .hero {
    padding: 60px 0 70px;
  }
}

@media (max-width: 620px) {
  .grid-3,
  .grid-2,
  .ventajas,
  .pasos,
  .contacto-medios,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .seccion {
    padding: 58px 0;
  }

  .hero {
    padding: 48px 0 56px;
  }

  .img-marco::after {
    display: none;
  }

  .formulario {
    padding: 28px 20px;
  }

  .cta-flotante,
  .wa-flotante {
    right: 14px;
    bottom: 14px;
    padding: 12px 18px;
  }
}