/* ================================================================
   PENSIONAPP — ESTILOS PRINCIPALES
   Paleta: Azul marino #0B172A | Oro #BA975D | Champaña #DBC48E
           Plata #D2D4D7 | Oro oscuro #5E4928 | WhatsApp #25D366
   ================================================================ */


/* ----------------------------------------------------------------
   1. VARIABLES GLOBALES
   ---------------------------------------------------------------- */
:root {
  --color-fondo:        #0B172A;
  --color-fondo-medio:  #101f35;
  --color-fondo-claro:  #152947;
  --color-oro:          #BA975D;
  --color-champana:     #DBC48E;
  --color-oro-oscuro:   #5E4928;
  --color-plata:        #D2D4D7;
  --color-blanco:       #FFFFFF;
  --color-error:        #FF6B6B;
  --color-exito:        #4CAF6E;
  --color-whatsapp:     #25D366;
  --color-whatsapp-dark:#128C7E;

  --fuente-principal: 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  --tam-texto-xs:    0.875rem;
  --tam-texto-sm:    1rem;
  --tam-texto-base:  1.125rem;
  --tam-texto-md:    1.25rem;
  --tam-texto-lg:    1.5rem;
  --tam-texto-xl:    2rem;
  --tam-texto-2xl:   2.5rem;
  --tam-texto-3xl:   3rem;
  --alto-linea:      1.7;

  --espacio-xs:   0.5rem;
  --espacio-sm:   1rem;
  --espacio-md:   1.5rem;
  --espacio-lg:   2.5rem;
  --espacio-xl:   4rem;
  --espacio-2xl:  6rem;

  --radio-sm:    6px;
  --radio-md:    12px;
  --radio-lg:    20px;
  --radio-full:  9999px;

  --sombra-sm:  0 2px 8px rgba(0,0,0,0.3);
  --sombra-md:  0 4px 20px rgba(0,0,0,0.4);
  --sombra-oro: 0 0 20px rgba(186,151,93,0.25);
  --sombra-wa:  0 4px 20px rgba(37,211,102,0.35);

  --transicion: 0.25s ease;
  --transicion-lenta: 0.4s ease;
  --ancho-max: 1100px;
}


/* ----------------------------------------------------------------
   2. RESET Y BASE
   ---------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--fuente-principal);
  font-size: var(--tam-texto-base);
  line-height: var(--alto-linea);
  color: var(--color-plata);
  background-color: var(--color-fondo);
  -webkit-font-smoothing: antialiased;
}

:focus-visible {
  outline: 3px solid var(--color-champana);
  outline-offset: 3px;
  border-radius: var(--radio-sm);
}

:focus:not(:focus-visible) {
  outline: none;
}

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

a {
  color: var(--color-champana);
  text-decoration: underline;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-oro);
}

ul {
  list-style: none;
}


/* ----------------------------------------------------------------
   3. SKIP LINK
   ---------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--espacio-sm);
  background: var(--color-oro);
  color: var(--color-fondo);
  padding: var(--espacio-xs) var(--espacio-sm);
  border-radius: var(--radio-sm);
  font-weight: 700;
  font-size: var(--tam-texto-sm);
  text-decoration: none;
  z-index: 9999;
  transition: top var(--transicion);
}

.skip-link:focus {
  top: var(--espacio-sm);
}


/* ----------------------------------------------------------------
   4. CONTENEDOR
   ---------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--ancho-max);
  margin-inline: auto;
  padding-inline: var(--espacio-md);
}


/* ----------------------------------------------------------------
   5. BOTONES
   ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--espacio-xs);
  padding: 1rem 2rem;
  border: 2px solid transparent;
  border-radius: var(--radio-full);
  font-family: var(--fuente-principal);
  font-size: var(--tam-texto-base);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color var(--transicion),
    color var(--transicion),
    border-color var(--transicion),
    transform var(--transicion),
    box-shadow var(--transicion);
  white-space: nowrap;
  min-height: 52px;
}

.btn-primary {
  background-color: var(--color-oro);
  color: var(--color-fondo);
  border-color: var(--color-oro);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background-color: var(--color-champana);
  border-color: var(--color-champana);
  color: var(--color-fondo);
  transform: translateY(-2px);
  box-shadow: var(--sombra-oro);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-champana);
  border-color: var(--color-champana);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background-color: var(--color-champana);
  color: var(--color-fondo);
  transform: translateY(-2px);
}

/* Botón WhatsApp */
.btn-whatsapp {
  background-color: var(--color-whatsapp);
  color: var(--color-blanco);
  border-color: var(--color-whatsapp);
}

.btn-whatsapp:hover,
.btn-whatsapp:focus-visible {
  background-color: var(--color-whatsapp-dark);
  border-color: var(--color-whatsapp-dark);
  color: var(--color-blanco);
  transform: translateY(-2px);
  box-shadow: var(--sombra-wa);
}

.btn-whatsapp:active {
  transform: translateY(0);
}

/* Botón de servicio (tarjetas de servicios) */
.btn-servicio {
  background-color: transparent;
  color: var(--color-oro);
  border-color: var(--color-oro);
  padding: 0.65rem 1.5rem;
  font-size: var(--tam-texto-sm);
  min-height: 44px;
  border-radius: var(--radio-full);
  margin-top: auto;
  align-self: flex-start;
}

.btn-servicio:hover,
.btn-servicio:focus-visible {
  background-color: var(--color-oro);
  color: var(--color-fondo);
  transform: translateX(4px);
  text-decoration: none;
}

.btn-large {
  padding: 1.1rem 2.25rem;
  font-size: var(--tam-texto-md);
}

.btn-block {
  width: 100%;
}

.btn-loading {
  display: inline-block;
}


/* ----------------------------------------------------------------
   6. TIPOGRAFÍA COMPARTIDA
   ---------------------------------------------------------------- */
.section-eyebrow {
  font-size: var(--tam-texto-sm);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-oro);
  margin-bottom: var(--espacio-xs);
}

.section-title {
  font-size: var(--tam-texto-xl);
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-plata);
  margin-bottom: var(--espacio-md);
}

.title-accent {
  color: var(--color-champana);
}

.section-header {
  text-align: center;
  margin-bottom: var(--espacio-xl);
}


/* ----------------------------------------------------------------
   7. HEADER Y NAVEGACIÓN
   ---------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background-color: rgba(11, 23, 42, 0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(186, 151, 93, 0.2);
  padding-block: 0.6rem;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--espacio-sm);
}

/* Logo imagen */
.logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radio-sm);
  transition: opacity var(--transicion);
}

.logo-img:hover {
  opacity: 0.85;
}

/* Hamburger */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: 2px solid var(--color-oro);
  border-radius: var(--radio-sm);
  cursor: pointer;
  padding: 8px;
  transition: border-color var(--transicion);
  flex-shrink: 0;
}

.nav-toggle:hover {
  border-color: var(--color-champana);
}

.hamburger-bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-oro);
  border-radius: 2px;
  transition: transform var(--transicion), opacity var(--transicion);
}

.nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Menú de navegación */
.nav-menu {
  display: none;
  flex-direction: column;
  gap: var(--espacio-xs);
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-fondo-medio);
  padding: var(--espacio-md);
  border-bottom: 2px solid var(--color-oro-oscuro);
  max-height: calc(100vh - 70px);
  overflow-y: auto;
}

.nav-menu.is-open {
  display: flex;
}

.nav-link {
  font-size: var(--tam-texto-base);
  font-weight: 600;
  color: var(--color-plata);
  text-decoration: none;
  padding: var(--espacio-xs) var(--espacio-sm);
  border-radius: var(--radio-sm);
  transition: color var(--transicion), background-color var(--transicion);
  display: block;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--color-champana);
  background-color: rgba(186, 151, 93, 0.1);
}

.nav-link.nav-cta {
  background-color: var(--color-whatsapp);
  color: var(--color-blanco);
  text-align: center;
  border-radius: var(--radio-full);
  margin-top: var(--espacio-xs);
  padding: 0.6rem 1.25rem;
}

.nav-link.nav-cta:hover {
  background-color: var(--color-whatsapp-dark);
  color: var(--color-blanco);
}

/* Dropdown Servicios */
.nav-item-dropdown {
  position: relative;
}

.nav-link-dropdown {
  background: none;
  border: none;
  cursor: pointer;
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--fuente-principal);
}

.dropdown-arrow {
  font-size: 0.7em;
  transition: transform var(--transicion);
  margin-left: var(--espacio-xs);
}

.nav-link-dropdown[aria-expanded="true"] .dropdown-arrow {
  transform: rotate(180deg);
}

.dropdown-menu {
  display: none;
  flex-direction: column;
  gap: 2px;
  background-color: rgba(11, 23, 42, 0.95);
  border: 1px solid rgba(186, 151, 93, 0.2);
  border-radius: var(--radio-md);
  padding: var(--espacio-xs);
  margin-top: 4px;
  margin-left: var(--espacio-sm);
}

.dropdown-menu.is-open {
  display: flex;
}

.dropdown-link {
  display: flex;
  align-items: center;
  gap: var(--espacio-xs);
  padding: 0.6rem var(--espacio-sm);
  color: var(--color-plata);
  text-decoration: none;
  font-size: var(--tam-texto-sm);
  font-weight: 600;
  border-radius: var(--radio-sm);
  transition: background-color var(--transicion), color var(--transicion);
}

.dropdown-link:hover,
.dropdown-link:focus-visible {
  background-color: rgba(186, 151, 93, 0.15);
  color: var(--color-champana);
}

.dropdown-icon {
  font-size: 1.1em;
  flex-shrink: 0;
}


/* ----------------------------------------------------------------
   8. SECCIÓN HERO
   ---------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding-block: var(--espacio-2xl);
  background-color: var(--color-fondo);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(186,151,93,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 10% 80%, rgba(186,151,93,0.05) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  left: 0;
  top: 10%;
  bottom: 10%;
  width: 3px;
  background: linear-gradient(to bottom, transparent, var(--color-oro), transparent);
  opacity: 0.6;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11,23,42,0.95) 60%, rgba(21,41,71,0.8) 100%);
  z-index: 0;
}

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

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--espacio-xs);
  background: rgba(186, 151, 93, 0.12);
  border: 1px solid rgba(186, 151, 93, 0.3);
  color: var(--color-champana);
  font-size: var(--tam-texto-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 0.4rem 1rem;
  border-radius: var(--radio-full);
  margin-bottom: var(--espacio-lg);
}

.hero-headline {
  font-size: var(--tam-texto-2xl);
  font-weight: 900;
  line-height: 1.2;
  color: var(--color-plata);
  margin-bottom: var(--espacio-md);
  max-width: 700px;
}

.headline-accent {
  color: var(--color-champana);
  display: block;
}

.hero-subheadline {
  font-size: var(--tam-texto-md);
  line-height: 1.7;
  color: var(--color-plata);
  max-width: 560px;
  margin-bottom: var(--espacio-lg);
  opacity: 0.9;
}

.hero-stats {
  display: flex;
  flex-direction: column;
  gap: var(--espacio-md);
  margin-bottom: var(--espacio-xl);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-number {
  font-size: var(--tam-texto-2xl);
  font-weight: 900;
  color: var(--color-champana);
  line-height: 1;
}

.stat-label {
  font-size: var(--tam-texto-sm);
  color: var(--color-plata);
  opacity: 0.8;
}

.stat-divider {
  width: 40px;
  height: 2px;
  background: var(--color-oro-oscuro);
  border-radius: 2px;
}

.hero-cta-group {
  display: flex;
  flex-direction: column;
  gap: var(--espacio-sm);
}

.scroll-indicator {
  position: absolute;
  bottom: var(--espacio-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.scroll-dot {
  display: block;
  width: 10px;
  height: 10px;
  background: var(--color-oro);
  border-radius: 50%;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50%       { transform: translateY(10px); opacity: 0.4; }
}


/* ----------------------------------------------------------------
   9. SECCIÓN PROBLEMA
   ---------------------------------------------------------------- */
.problema {
  padding-block: var(--espacio-2xl);
  background-color: var(--color-fondo-claro);
}

.problema-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--espacio-md);
  margin-bottom: var(--espacio-xl);
}

.problema-card {
  background: rgba(11, 23, 42, 0.7);
  border: 1px solid rgba(186, 151, 93, 0.15);
  border-radius: var(--radio-md);
  padding: var(--espacio-lg);
  display: flex;
  flex-direction: column;
  gap: var(--espacio-sm);
  transition: border-color var(--transicion), box-shadow var(--transicion);
}

.problema-card:hover {
  border-color: rgba(186, 151, 93, 0.4);
  box-shadow: var(--sombra-oro);
}

.problema-icon {
  font-size: 2.5rem;
  line-height: 1;
}

.problema-card-title {
  font-size: var(--tam-texto-lg);
  font-weight: 700;
  color: var(--color-champana);
}

.problema-card-text {
  font-size: var(--tam-texto-base);
  line-height: 1.7;
  color: var(--color-plata);
}

.solucion-puente {
  background: linear-gradient(135deg, rgba(186,151,93,0.1), rgba(186,151,93,0.05));
  border-left: 4px solid var(--color-oro);
  border-radius: 0 var(--radio-md) var(--radio-md) 0;
  padding: var(--espacio-lg) var(--espacio-xl);
}

.puente-texto {
  font-size: var(--tam-texto-md);
  line-height: 1.7;
  color: var(--color-plata);
}

.puente-texto strong {
  color: var(--color-champana);
}


/* ----------------------------------------------------------------
   10. SECCIÓN SERVICIOS
   ---------------------------------------------------------------- */
.servicios {
  padding-block: var(--espacio-2xl);
  background-color: var(--color-fondo);
}

.servicios-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--espacio-md);
  margin-bottom: var(--espacio-xl);
}

.servicio-card {
  background: var(--color-fondo-claro);
  border: 1px solid rgba(186, 151, 93, 0.15);
  border-radius: var(--radio-lg);
  padding: var(--espacio-lg);
  display: flex;
  flex-direction: column;
  gap: var(--espacio-sm);
  cursor: default;
  transition:
    border-color var(--transicion),
    box-shadow var(--transicion),
    transform var(--transicion);
  position: relative;
  overflow: hidden;
}

.servicio-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-oro), var(--color-champana));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transicion-lenta);
}

.servicio-card:hover,
.servicio-card:focus {
  border-color: rgba(186, 151, 93, 0.45);
  box-shadow: var(--sombra-oro);
  transform: translateY(-4px);
  outline: none;
}

.servicio-card:hover::before,
.servicio-card:focus::before {
  transform: scaleX(1);
}

.servicio-icon-wrapper {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(186,151,93,0.2), rgba(186,151,93,0.05));
  border: 1px solid rgba(186, 151, 93, 0.3);
  border-radius: var(--radio-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.servicio-icon {
  font-size: 2rem;
  line-height: 1;
}

.servicio-titulo {
  font-size: var(--tam-texto-lg);
  font-weight: 800;
  color: var(--color-champana);
  line-height: 1.3;
}

.servicio-modalidad {
  display: inline-block;
  font-size: var(--tam-texto-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-oro);
  background: rgba(186, 151, 93, 0.12);
  border: 1px solid rgba(186, 151, 93, 0.25);
  padding: 0.2rem 0.75rem;
  border-radius: var(--radio-full);
  margin-bottom: var(--espacio-xs);
}

.servicio-desc {
  font-size: var(--tam-texto-base);
  line-height: 1.7;
  color: var(--color-plata);
  flex: 1;
}

/* Banda CTA de servicios */
.servicios-cta-banda {
  background: linear-gradient(135deg, rgba(37,211,102,0.1), rgba(37,211,102,0.05));
  border: 1px solid rgba(37,211,102,0.25);
  border-radius: var(--radio-lg);
  padding: var(--espacio-lg) var(--espacio-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--espacio-md);
  text-align: center;
}

.banda-texto {
  font-size: var(--tam-texto-md);
  color: var(--color-plata);
  max-width: 520px;
}


/* ----------------------------------------------------------------
   11. SECCIÓN BENEFICIOS
   ---------------------------------------------------------------- */
.beneficios {
  padding-block: var(--espacio-2xl);
  background-color: var(--color-fondo-claro);
}

.beneficios-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--espacio-md);
}

.beneficio-item {
  display: flex;
  align-items: flex-start;
  gap: var(--espacio-md);
  padding: var(--espacio-lg);
  background: var(--color-fondo);
  border: 1px solid rgba(186,151,93,0.1);
  border-radius: var(--radio-md);
  transition: border-color var(--transicion), transform var(--transicion);
}

.beneficio-item:hover {
  border-color: rgba(186,151,93,0.35);
  transform: translateX(4px);
}

.beneficio-numero {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-oro), var(--color-oro-oscuro));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--tam-texto-lg);
  font-weight: 900;
  color: var(--color-fondo);
}

.beneficio-titulo {
  font-size: var(--tam-texto-md);
  font-weight: 700;
  color: var(--color-champana);
  margin-bottom: var(--espacio-xs);
}

.beneficio-desc {
  font-size: var(--tam-texto-base);
  line-height: 1.7;
  color: var(--color-plata);
}


/* ----------------------------------------------------------------
   12. SECCIÓN TESTIMONIOS
   ---------------------------------------------------------------- */
.testimonios {
  padding-block: var(--espacio-2xl);
  background-color: var(--color-fondo);
}

.testimonios-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--espacio-md);
}

.testimonio-card {
  background: var(--color-fondo-claro);
  border: 1px solid rgba(186,151,93,0.2);
  border-radius: var(--radio-lg);
  padding: var(--espacio-xl) var(--espacio-lg);
  display: flex;
  flex-direction: column;
  gap: var(--espacio-md);
  transition: box-shadow var(--transicion), transform var(--transicion);
}

.testimonio-card:hover {
  box-shadow: var(--sombra-oro);
  transform: translateY(-3px);
}

.testimonio-stars {
  font-size: var(--tam-texto-lg);
  color: var(--color-oro);
  letter-spacing: 0.1em;
}

.testimonio-texto {
  flex: 1;
}

.testimonio-texto p {
  font-size: var(--tam-texto-md);
  line-height: 1.75;
  color: var(--color-plata);
  font-style: italic;
}

.testimonio-autor {
  display: flex;
  align-items: center;
  gap: var(--espacio-sm);
  border-top: 1px solid rgba(186,151,93,0.15);
  padding-top: var(--espacio-md);
}

.autor-avatar {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--color-oro), var(--color-oro-oscuro));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--tam-texto-base);
  font-weight: 800;
  color: var(--color-fondo);
}

.autor-nombre {
  display: block;
  font-size: var(--tam-texto-base);
  font-weight: 700;
  color: var(--color-champana);
}

.autor-ciudad {
  display: block;
  font-size: var(--tam-texto-sm);
  color: var(--color-plata);
  opacity: 0.75;
}


/* ----------------------------------------------------------------
   13. SECCIÓN CONTACTO / FORMULARIO
   ---------------------------------------------------------------- */
.contacto {
  padding-block: var(--espacio-2xl);
  background-color: var(--color-fondo-claro);
}

.contacto-inner {
  display: flex;
  flex-direction: column;
  gap: var(--espacio-xl);
}

.contacto-titulo {
  text-align: left;
}

.contacto-desc {
  font-size: var(--tam-texto-md);
  line-height: 1.7;
  color: var(--color-plata);
  margin-bottom: var(--espacio-lg);
}

.contacto-promesas {
  display: flex;
  flex-direction: column;
  gap: var(--espacio-sm);
  margin-bottom: var(--espacio-lg);
}

.contacto-promesas li {
  display: flex;
  align-items: center;
  gap: var(--espacio-sm);
  font-size: var(--tam-texto-base);
  color: var(--color-plata);
}

.promesa-icono {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: var(--tam-texto-sm);
  color: var(--color-blanco);
}

/* WhatsApp directo */
.whatsapp-directo {
  border-top: 1px solid rgba(186,151,93,0.15);
  padding-top: var(--espacio-lg);
}

.whatsapp-directo-label {
  font-size: var(--tam-texto-sm);
  color: var(--color-plata);
  opacity: 0.7;
  margin-bottom: var(--espacio-sm);
}

/* Formulario */
.contacto-form-wrapper {
  background: var(--color-fondo);
  border: 1px solid rgba(186,151,93,0.2);
  border-radius: var(--radio-lg);
  padding: var(--espacio-xl) var(--espacio-lg);
}

.contacto-form {
  display: flex;
  flex-direction: column;
  gap: var(--espacio-md);
}

.honeypot {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-label {
  font-size: var(--tam-texto-base);
  font-weight: 600;
  color: var(--color-champana);
}

.required {
  color: var(--color-oro);
  margin-left: 2px;
}

.form-optional {
  font-size: var(--tam-texto-xs);
  font-weight: 400;
  color: var(--color-plata);
  opacity: 0.7;
  margin-left: var(--espacio-xs);
}

.form-input {
  background: rgba(11,23,42,0.8);
  border: 2px solid rgba(186,151,93,0.25);
  border-radius: var(--radio-sm);
  color: var(--color-plata);
  font-family: var(--fuente-principal);
  font-size: var(--tam-texto-base);
  padding: 0.85rem 1rem;
  width: 100%;
  transition: border-color var(--transicion), box-shadow var(--transicion);
  min-height: 52px;
}

.form-input::placeholder {
  color: var(--color-plata);
  opacity: 0.4;
}

.form-input:hover {
  border-color: rgba(186,151,93,0.5);
}

.form-input:focus {
  border-color: var(--color-oro);
  outline: none;
  box-shadow: 0 0 0 3px rgba(186,151,93,0.2);
}

.form-input.is-invalid {
  border-color: var(--color-error);
}

.form-input.is-invalid:focus {
  box-shadow: 0 0 0 3px rgba(255,107,107,0.2);
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23BA975D' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-textarea {
  min-height: 90px;
  resize: vertical;
}

.form-error {
  font-size: var(--tam-texto-sm);
  color: var(--color-error);
  min-height: 1.2em;
  font-weight: 600;
}

.form-hint {
  font-size: var(--tam-texto-xs);
  color: var(--color-plata);
  opacity: 0.55;
}

.form-nota {
  font-size: var(--tam-texto-xs);
  color: var(--color-plata);
  opacity: 0.6;
  text-align: center;
  margin-top: -0.5rem;
}

.form-check-group {
  gap: var(--espacio-xs);
}

.form-check-label {
  display: flex;
  align-items: flex-start;
  gap: var(--espacio-sm);
  cursor: pointer;
  font-size: var(--tam-texto-sm);
  color: var(--color-plata);
  line-height: 1.6;
}

.form-checkbox {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 2px solid var(--color-oro);
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
  margin-top: 2px;
  accent-color: var(--color-oro);
}

.link-inline {
  color: var(--color-champana);
}

.form-success {
  text-align: center;
  padding: var(--espacio-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--espacio-md);
}

.success-icon {
  width: 72px;
  height: 72px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--tam-texto-xl);
  color: white;
  font-weight: 900;
}

.success-titulo {
  font-size: var(--tam-texto-lg);
  font-weight: 800;
  color: var(--color-champana);
}

.success-texto {
  font-size: var(--tam-texto-base);
  color: var(--color-plata);
  line-height: 1.7;
}


/* ----------------------------------------------------------------
   14. BOTÓN FLOTANTE WHATSAPP
   ---------------------------------------------------------------- */
.whatsapp-flotante {
  position: fixed;
  bottom: 2rem;
  right: 1.5rem;
  z-index: 300;
  display: flex;
  align-items: center;
  gap: var(--espacio-xs);
  background-color: var(--color-whatsapp);
  color: var(--color-blanco);
  text-decoration: none;
  border-radius: var(--radio-full);
  padding: 0.85rem 1.25rem;
  font-weight: 700;
  font-size: var(--tam-texto-sm);
  box-shadow: 0 4px 24px rgba(37,211,102,0.4);
  transition:
    background-color var(--transicion),
    transform var(--transicion),
    box-shadow var(--transicion);
  animation: pulso-wa 3s ease-in-out infinite;
}

.whatsapp-flotante:hover,
.whatsapp-flotante:focus-visible {
  background-color: var(--color-whatsapp-dark);
  color: var(--color-blanco);
  transform: scale(1.06);
  box-shadow: 0 6px 32px rgba(37,211,102,0.5);
  animation: none;
}

.whatsapp-flotante-label {
  display: none;
}

@keyframes pulso-wa {
  0%, 100% { box-shadow: 0 4px 24px rgba(37,211,102,0.4); }
  50%       { box-shadow: 0 4px 36px rgba(37,211,102,0.65); }
}


/* ----------------------------------------------------------------
   15. FOOTER
   ---------------------------------------------------------------- */
.site-footer {
  background-color: #07101e;
  border-top: 2px solid rgba(186,151,93,0.2);
  padding-top: var(--espacio-2xl);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--espacio-xl);
  padding-bottom: var(--espacio-xl);
}

.footer-logo-img {
  height: 60px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radio-sm);
  margin-bottom: var(--espacio-sm);
}

.footer-tagline {
  font-size: var(--tam-texto-sm);
  color: var(--color-champana);
  margin-bottom: var(--espacio-md);
  font-style: italic;
}

.footer-desc {
  font-size: var(--tam-texto-sm);
  color: var(--color-plata);
  opacity: 0.75;
  line-height: 1.7;
  max-width: 360px;
  margin-bottom: var(--espacio-md);
}

.footer-social {
  display: flex;
  flex-direction: column;
  gap: var(--espacio-xs);
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: var(--espacio-xs);
  color: var(--color-plata);
  text-decoration: none;
  font-size: var(--tam-texto-sm);
  opacity: 0.75;
  transition: color var(--transicion), opacity var(--transicion);
}

.social-link:hover {
  color: var(--color-champana);
  opacity: 1;
}

.footer-col-title {
  font-size: var(--tam-texto-base);
  font-weight: 700;
  color: var(--color-oro);
  margin-bottom: var(--espacio-md);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-list {
  display: flex;
  flex-direction: column;
  gap: var(--espacio-sm);
  margin-bottom: var(--espacio-lg);
}

.footer-list li {
  font-size: var(--tam-texto-base);
  color: var(--color-plata);
  opacity: 0.75;
}

.footer-link {
  color: var(--color-plata);
  opacity: 0.75;
  text-decoration: none;
  transition: color var(--transicion), opacity var(--transicion);
  font-size: var(--tam-texto-base);
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--color-champana);
  opacity: 1;
}

.footer-cta-btn {
  font-size: var(--tam-texto-sm);
  padding: 0.65rem 1.25rem;
  min-height: 44px;
}

.footer-bottom {
  border-top: 1px solid rgba(186,151,93,0.1);
  padding-block: var(--espacio-md);
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--espacio-xs);
  text-align: center;
}

.footer-copy {
  font-size: var(--tam-texto-sm);
  color: var(--color-plata);
  opacity: 0.5;
}

.footer-amor {
  font-size: var(--tam-texto-sm);
  color: var(--color-plata);
  opacity: 0.6;
}

.footer-link-amor {
  color: var(--color-champana);
  text-decoration: underline;
  text-underline-offset: 2px;
  opacity: 1;
  font-weight: 600;
}

.footer-link-amor:hover {
  color: var(--color-oro);
}


/* ================================================================
   MEDIA QUERIES — Tablet (min 640px)
   ================================================================ */
@media (min-width: 640px) {

  .hero-headline {
    font-size: var(--tam-texto-3xl);
  }

  .hero-stats {
    flex-direction: row;
    align-items: center;
  }

  .stat-divider {
    width: 2px;
    height: 48px;
    margin-block: 0;
  }

  .hero-cta-group {
    flex-direction: row;
    flex-wrap: wrap;
  }

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

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

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

  .servicios-cta-banda {
    flex-direction: row;
    text-align: left;
    justify-content: space-between;
    align-items: center;
  }

  .whatsapp-flotante-label {
    display: inline;
  }

  .footer-bottom-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

}


/* ================================================================
   MEDIA QUERIES — Desktop (min 900px)
   ================================================================ */
@media (min-width: 900px) {

  /* Header: menú inline */
  .nav-toggle {
    display: none;
  }

  .nav-menu {
    display: flex !important;
    flex-direction: row;
    align-items: center;
    position: static;
    background: none;
    padding: 0;
    border: none;
    gap: var(--espacio-xs);
    max-height: none;
    overflow: visible;
  }

  .nav-link {
    font-size: var(--tam-texto-sm);
    padding: 0.4rem 0.85rem;
  }

  .nav-link.nav-cta {
    margin-top: 0;
    padding: 0.5rem 1.25rem;
  }

  /* Dropdown desktop: posicionado absolutamente */
  .nav-item-dropdown {
    position: relative;
  }

  .nav-link-dropdown {
    width: auto;
  }

  .dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    width: 280px;
    margin: 0;
    box-shadow: var(--sombra-md);
    border: 1px solid rgba(186,151,93,0.25);
    z-index: 300;
  }

  /* Hero más grande */
  .hero-headline {
    font-size: calc(var(--tam-texto-3xl) * 1.2);
  }

  /* Grids de 2 y 3 columnas */
  .beneficios-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  /* Contacto: 2 columnas */
  .contacto-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--espacio-2xl);
    align-items: start;
  }

  /* Footer: 3 columnas */
  .footer-inner {
    grid-template-columns: 2fr 1fr 1fr;
  }

}


/* ================================================================
   MEDIA QUERIES — Wide Desktop (min 1200px)
   ================================================================ */
@media (min-width: 1200px) {

  .problema-grid {
    grid-template-columns: repeat(4, 1fr);
  }

}


/* ================================================================
   ANIMACIONES DE ENTRADA AL SCROLL
   ================================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }