@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  /* Paleta Solicitada */
  --azul-financiero: #1565C0;
  --azul-oscuro: #0D47A1;
  --azul-claro: #E3F2FD;
  --blanco: #FFFFFF;
  --fondo-gris-claro: #F5F7FA;

  /* Colores de soporte y tipografía */
  --texto-principal: #0F172A;
  --texto-secundario: #475569;
  --texto-mutado: #64748B;
  --borde-suave: #E2E8F0;
  --borde-azul: rgba(21, 101, 192, 0.18);
  --verde-exito: #10B981;
  --verde-exito-bg: #ECFDF5;
  --amarillo-alerta: #F59E0B;

  /* Gradientes */
  --gradiente-primario: linear-gradient(135deg, #1565C0 0%, #0D47A1 100%);
  --gradiente-suave: linear-gradient(135deg, #E3F2FD 0%, #F5F7FA 100%);
  --gradiente-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  --gradiente-hero-glow: radial-gradient(circle at 50% 50%, rgba(21, 101, 192, 0.15) 0%, rgba(227, 242, 253, 0) 70%);

  /* Sombras */
  --sombra-sm: 0 2px 4px rgba(13, 71, 161, 0.05);
  --sombra-md: 0 8px 24px -4px rgba(21, 101, 192, 0.12), 0 2px 6px -1px rgba(0, 0, 0, 0.04);
  --sombra-lg: 0 20px 40px -8px rgba(13, 71, 161, 0.16), 0 4px 12px -2px rgba(0, 0, 0, 0.05);
  --sombra-phone: 0 25px 60px -15px rgba(13, 71, 161, 0.25);
  --sombra-glow: 0 0 35px rgba(21, 101, 192, 0.35);

  /* Transiciones */
  --transicion-rapida: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transicion-suave: 0.3s cubic-bezier(0.16, 1, 0.3, 1);

  /* Radio de bordes */
  --radio-sm: 8px;
  --radio-md: 14px;
  --radio-lg: 22px;
  --radio-xl: 36px;
  --radio-pill: 9999px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--fondo-gris-claro);
  color: var(--texto-principal);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Typography Helpers */
h1, h2, h3, h4, .font-mono {
  font-family: 'Plus Jakarta Sans', sans-serif;
  letter-spacing: -0.025em;
  font-weight: 700;
  color: var(--texto-principal);
}

.font-code {
  font-family: 'Space Grotesk', monospace;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transicion-rapida);
}

img, svg {
  display: block;
}

/* Layout Utilities */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-gradient {
  background: var(--gradiente-primario);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background-color: var(--azul-claro);
  color: var(--azul-oscuro);
  border: 1px solid rgba(21, 101, 192, 0.2);
  border-radius: var(--radio-pill);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.badge-pill svg {
  color: var(--azul-financiero);
}

/* Announcement Top Bar */
.top-bar {
  background: var(--azul-oscuro);
  color: var(--blanco);
  font-size: 0.875rem;
  padding: 8px 16px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-weight: 500;
}

.top-bar a {
  color: var(--azul-claro);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.top-bar a:hover {
  text-decoration: underline;
}

/* Header & Navigation — Ultra Modern Glassmorphism */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.90);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(21, 101, 192, 0.08);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 30px -10px rgba(13, 71, 161, 0.12), 0 2px 6px -1px rgba(0, 0, 0, 0.04);
}

.header.scrolled .nav-container {
  height: 66px;
}

/* Indicador de Progreso de Lectura / Scroll */
.scroll-progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2.5px;
  width: 0%;
  background: linear-gradient(90deg, #1565C0 0%, #0D47A1 60%, #42A5F5 100%);
  transition: width 0.08s linear;
  z-index: 1001;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  transition: height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

/* Logo con insignia Android */
.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--azul-oscuro);
  transition: transform var(--transicion-rapida);
}

.logo:hover {
  transform: translateY(-1px);
}

.logo-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: transform var(--transicion-rapida);
}

.brand-icon-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.5);
}

.logo:hover .logo-icon {
  transform: scale(1.04);
}

.logo-name {
  letter-spacing: -0.03em;
}

.nav-android-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  background: var(--azul-claro);
  color: var(--azul-oscuro);
  border-radius: var(--radio-pill);
  font-size: 0.72rem;
  font-weight: 700;
  border: 1px solid rgba(21, 101, 192, 0.2);
  letter-spacing: 0.02em;
}

.nav-android-badge svg {
  color: var(--azul-financiero);
}

/* Menú en Cápsula Flotante */
.nav-wrapper {
  background: rgba(245, 247, 250, 0.85);
  padding: 4px 6px;
  border-radius: var(--radio-pill);
  border: 1px solid rgba(21, 101, 192, 0.1);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.02);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--texto-secundario);
  padding: 8px 16px;
  border-radius: var(--radio-pill);
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--azul-financiero);
  background: var(--azul-claro);
  transform: translateY(-1px);
}

.nav-link.active {
  color: var(--azul-oscuro);
  background: var(--blanco);
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(21, 101, 192, 0.12);
}

.mobile-only-action {
  display: none;
}

/* Botones de Acción en Navbar */
.header-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  padding: 0;
  border: 1px solid var(--borde-azul);
  border-radius: 50%;
  background: var(--azul-claro);
  color: var(--azul-oscuro);
  cursor: pointer;
  transition: background var(--transicion-rapida), border-color var(--transicion-rapida);
}

.theme-toggle:hover {
  background: #D1E7FD;
  border-color: var(--azul-financiero);
}

.theme-toggle:focus-visible {
  outline: 3px solid var(--azul-financiero);
  outline-offset: 3px;
}

.theme-icon-sun,
html[data-theme="dark"] .theme-icon-moon {
  display: none;
}

html[data-theme="dark"] .theme-icon-sun {
  display: block;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--borde-azul);
  border-radius: var(--radio-pill);
  background: var(--azul-claro);
  color: var(--azul-oscuro);
}

.language-switcher > svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin: 0 5px 0 7px;
}

.language-option {
  min-width: 36px;
  min-height: 40px;
  padding: 6px 8px;
  border: 0;
  border-radius: var(--radio-pill);
  background: transparent;
  color: var(--azul-oscuro);
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  transition: background var(--transicion-rapida), color var(--transicion-rapida), box-shadow var(--transicion-rapida);
}

.language-option:hover {
  background: rgba(255, 255, 255, 0.7);
}

.language-option.active,
.language-option[aria-pressed="true"] {
  background: var(--gradiente-primario);
  color: var(--blanco);
  box-shadow: 0 2px 8px rgba(21, 101, 192, 0.2);
}

.language-option:focus-visible,
.mobile-toggle:focus-visible {
  outline: 3px solid var(--azul-financiero);
  outline-offset: 3px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-nav-cta {
  background: var(--gradiente-primario);
  color: var(--blanco);
  padding: 10px 22px;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radio-pill);
  box-shadow: 0 4px 14px rgba(21, 101, 192, 0.32);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transicion-rapida);
}

.btn-nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(21, 101, 192, 0.45);
}

/* Botón Hamburguesa Animado */
.mobile-toggle {
  display: none;
  background: var(--azul-claro);
  border: 1px solid var(--borde-azul);
  cursor: pointer;
  color: var(--azul-oscuro);
  padding: 0;
  border-radius: 12px;
  width: 44px;
  height: 44px;
  position: relative;
  transition: background var(--transicion-rapida), border-color var(--transicion-rapida);
}

.mobile-toggle:hover {
  background: var(--azul-claro);
  border-color: var(--azul-financiero);
}

.hamburger-bar {
  display: block;
  flex-shrink: 0;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  margin: 0;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
}

.mobile-toggle.open .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.open .hamburger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-toggle.open .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--radio-pill);
  cursor: pointer;
  transition: all var(--transicion-rapida);
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--gradiente-primario);
  color: var(--blanco);
  box-shadow: 0 4px 14px rgba(21, 101, 192, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(21, 101, 192, 0.4);
}

.btn-secondary {
  background: var(--blanco);
  color: var(--azul-oscuro);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra-sm);
}

.btn-secondary:hover {
  background: var(--azul-claro);
  border-color: var(--azul-financiero);
  color: var(--azul-financiero);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--texto-secundario);
}

.btn-ghost:hover {
  color: var(--azul-financiero);
  background: var(--azul-claro);
}

.btn-light {
  background: var(--blanco);
  color: var(--azul-oscuro);
}

.btn-light:hover {
  background: #f1f5f9;
  transform: translateY(-2px);
}

.btn-lg {
  padding: 15px 32px;
  font-size: 1.05rem;
}

/* App Store Buttons */
.store-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--azul-oscuro);
  color: var(--blanco);
  padding: 10px 20px;
  border-radius: var(--radio-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: all var(--transicion-rapida);
}

.store-btn:hover {
  background: var(--azul-financiero);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(13, 71, 161, 0.3);
}

.store-btn svg {
  color: var(--blanco);
}

.store-btn-text {
  text-align: left;
  line-height: 1.2;
}

.store-btn-text small {
  font-size: 0.7rem;
  color: var(--azul-claro);
  display: block;
}

.store-btn-text strong {
  font-size: 0.95rem;
}

.apk-download {
  gap: 16px;
  max-width: 100%;
  min-height: 80px;
  padding: 16px 22px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 18px;
  background: linear-gradient(135deg, #1565C0 0%, #0D47A1 100%);
  box-shadow: 0 8px 22px rgba(13, 71, 161, 0.24);
  transition: transform var(--transicion-rapida), box-shadow var(--transicion-rapida), border-color var(--transicion-rapida);
}

.apk-download:hover {
  background: linear-gradient(135deg, #1976D2 0%, #0D47A1 100%);
  border-color: rgba(255, 255, 255, 0.55);
  box-shadow: 0 12px 28px rgba(13, 71, 161, 0.32);
  transform: translateY(-3px);
}

.apk-download:focus-visible {
  outline: 3px solid #7EC8FF;
  outline-offset: 4px;
}

.apk-download:active {
  transform: translateY(0);
}

.apk-download-icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.12);
  color: #B6F08A;
}

.apk-download .apk-download-icon svg {
  color: inherit;
}

.apk-download .store-btn-text {
  flex: 1;
  min-width: 0;
}

.apk-download .store-btn-text small {
  font-size: 0.75rem;
  margin-bottom: 4px;
}

.apk-download .store-btn-text strong {
  display: block;
  font-size: 1.1rem;
  font-weight: 800;
}

.apk-download-arrow {
  flex-shrink: 0;
  opacity: 0.85;
}

@media (max-width: 480px) {
  .hero-buttons,
  .hero-buttons .store-buttons {
    width: 100%;
  }

  .apk-download {
    width: 100%;
    gap: 12px;
    padding: 14px 16px;
  }

  .apk-download .store-btn-text strong {
    font-size: 1rem;
  }
}

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

  .apk-download:hover,
  .apk-download:active {
    transform: none;
  }
}

/* Hero Section */
.hero {
  position: relative;
  padding: 80px 0 100px;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(227, 242, 253, 0.85) 0%, var(--fondo-gris-claro) 80%);
  overflow: hidden;
}

.hero-glow-orb {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(21, 101, 192, 0.12) 0%, rgba(227, 242, 253, 0) 70%);
  top: 10%;
  right: -100px;
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 56px;
  position: relative;
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.12;
  font-weight: 800;
  color: var(--azul-oscuro);
}

.hero-description {
  font-size: 1.2rem;
  color: var(--texto-secundario);
  line-height: 1.65;
  max-width: 560px;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 8px;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--borde-suave);
}

.trust-avatars {
  display: flex;
  align-items: center;
}

.avatar-group {
  display: flex;
  align-items: center;
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2.5px solid var(--blanco);
  margin-left: -10px;
  background: var(--azul-claro);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--azul-financiero);
  box-shadow: var(--sombra-sm);
}

.avatar:first-child {
  margin-left: 0;
}

.trust-text {
  font-size: 0.875rem;
  color: var(--texto-secundario);
}

.trust-text strong {
  color: var(--texto-principal);
  display: block;
}

.stars {
  color: #F59E0B;
  display: flex;
  gap: 2px;
  margin-bottom: 2px;
}

/* Hero Visual / Smartphone Mockup Personal Finance */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.phone-mockup-wrap {
  position: relative;
  width: 360px;
  max-width: 100%;
}

.phone-device {
  position: relative;
  padding: 12px 8px;
  border: 2px solid #9AA7B5;
  border-radius: 36px;
  background: linear-gradient(120deg, #F1F5F9 0%, #9AA7B5 18%, #E2E8F0 52%, #8795A5 100%);
  box-shadow: inset 0 0 0 1px #F8FAFC, 0 24px 48px -14px rgba(13, 71, 161, 0.3);
}

.phone-mockup-wrap::before,
.phone-mockup-wrap::after {
  content: '';
  position: absolute;
  width: 3px;
  border-radius: 2px;
  background: #9AA7B5;
}

.phone-mockup-wrap::before {
  right: -3px;
  top: 130px;
  height: 48px;
}

.phone-mockup-wrap::after {
  left: -3px;
  top: 100px;
  height: 30px;
  box-shadow: 0 40px 0 #9AA7B5;
}

.phone-screen {
  position: relative;
  aspect-ratio: 511 / 1028;
  overflow: hidden;
  border-radius: 26px;
  background: var(--azul-financiero);
  box-shadow: 0 0 0 4px #161B22;
}

.phone-screen-image {
  /* Recorte de la interfaz en el PNG de 566 x 1187: x=37, y=88. */
  position: absolute;
  display: block;
  width: calc(100% * 566 / 511);
  max-width: none;
  height: auto;
  left: calc(-100% * 37 / 511);
  top: calc(-100% * 88 / 1028);
}

.phone-screen-image-dark {
  /* Recorte de la interfaz oscura en el PNG de 562 x 1197: x=29, y=88. */
  display: none;
  width: calc(100% * 562 / 511);
  left: calc(-100% * 29 / 511);
  top: calc(-100% * 88 / 1015);
}

.phone-notch {
  width: 120px;
  height: 18px;
  background: #1e293b;
  border-radius: 0 0 14px 14px;
  margin: -16px auto 16px;
}

.phone-camera-hole {
  width: 12px;
  height: 12px;
  background: #0f172a;
  border-radius: 50%;
  margin: 0 auto 16px;
  border: 2px solid #334155;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.1);
}

.android-badge-highlight {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #E3F2FD;
  color: #0D47A1;
  padding: 8px 16px;
  border-radius: var(--radio-pill);
  font-size: 0.85rem;
  font-weight: 700;
  border: 1px solid rgba(21, 101, 192, 0.3);
}

.app-screen-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.app-user-greeting {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-avatar-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--azul-claro);
  color: var(--azul-financiero);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.greeting-text small {
  font-size: 0.75rem;
  color: var(--texto-mutado);
  display: block;
}

.greeting-text strong {
  font-size: 0.95rem;
  color: var(--azul-oscuro);
}

.notification-bell-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--fondo-gris-claro);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--texto-secundario);
  position: relative;
}

.notification-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #EF4444;
}

/* Saldo Personal Card */
.personal-balance-card {
  background: linear-gradient(135deg, #0D47A1 0%, #1565C0 100%);
  border-radius: var(--radio-md);
  padding: 18px;
  color: var(--blanco);
  margin-bottom: 16px;
  box-shadow: 0 8px 20px rgba(13, 71, 161, 0.25);
}

.balance-card-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--azul-claro);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.personal-balance-number {
  font-size: 1.9rem;
  font-weight: 800;
  font-family: 'Space Grotesk', monospace;
  margin-bottom: 10px;
}

.daily-yield-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(4px);
  padding: 4px 10px;
  border-radius: var(--radio-pill);
  font-size: 0.75rem;
  font-weight: 600;
  color: #6EE7B7;
}

/* Quick Action Icons */
.quick-actions-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 18px;
  text-align: center;
}

.quick-action-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.action-circle-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--azul-claro);
  color: var(--azul-financiero);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transicion-rapida);
}

.quick-action-item:hover .action-circle-icon {
  background: var(--azul-financiero);
  color: var(--blanco);
  transform: translateY(-2px);
}

.action-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--texto-secundario);
}

/* Bóvedas de Ahorro / Metas Widget */
.vaults-preview-box {
  background: var(--fondo-gris-claro);
  border-radius: var(--radio-md);
  padding: 14px;
  margin-bottom: 14px;
  border: 1px solid var(--borde-suave);
}

.vault-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.vault-header strong {
  font-size: 0.85rem;
  color: var(--azul-oscuro);
}

.vault-header span {
  font-size: 0.75rem;
  color: var(--azul-financiero);
  font-weight: 600;
}

.vault-goal-item {
  background: var(--blanco);
  border-radius: var(--radio-sm);
  padding: 10px;
  border: 1px solid var(--borde-suave);
  margin-bottom: 8px;
}

.vault-goal-item:last-child {
  margin-bottom: 0;
}

.goal-info-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  margin-bottom: 6px;
}

.goal-info-line span {
  font-weight: 600;
  color: var(--texto-principal);
}

.goal-progress-bg {
  height: 6px;
  background: var(--azul-claro);
  border-radius: 3px;
  overflow: hidden;
}

.goal-progress-fill {
  height: 100%;
  background: var(--azul-financiero);
  border-radius: 3px;
}

/* Floating Widgets for Phone */
.floating-widget {
  position: absolute;
  background: var(--blanco);
  border: 1px solid rgba(21, 101, 192, 0.15);
  border-radius: var(--radio-md);
  padding: 12px 16px;
  box-shadow: var(--sombra-md);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: float 6s ease-in-out infinite;
  z-index: 2;
}

.widget-1 {
  top: 15%;
  left: -50px;
}

.widget-2 {
  bottom: 10%;
  right: -45px;
  animation-delay: 3s;
}

.widget-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  font-size: 1rem;
}

.widget-icon.success { background: var(--verde-exito); }
.widget-icon.primary { background: var(--azul-financiero); }

.widget-content p {
  font-size: 0.75rem;
  color: var(--texto-secundario);
  margin-bottom: 0;
}

.widget-content strong {
  font-size: 0.9rem;
  color: var(--texto-principal);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Logos Section */
.partners-section {
  padding: 40px 0;
  background: var(--blanco);
  border-top: 1px solid var(--borde-suave);
  border-bottom: 1px solid var(--borde-suave);
}

.partners-title {
  text-align: center;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--texto-mutado);
  font-weight: 600;
  margin-bottom: 24px;
}

.partners-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 48px;
  opacity: 0.75;
}

.partner-logo-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--texto-secundario);
  font-size: 1.1rem;
  transition: opacity var(--transicion-rapida), transform var(--transicion-rapida);
}

.partner-logo-item:hover {
  opacity: 1;
  color: var(--azul-financiero);
  transform: translateY(-2px);
}

/* Interactive Simulator Section */
.simulator-section {
  padding: 100px 0;
  background: var(--fondo-gris-claro);
  position: relative;
}

.section-tag {
  color: var(--azul-financiero);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: inline-block;
}

.section-title {
  font-size: 2.5rem;
  color: var(--azul-oscuro);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--texto-secundario);
  max-width: 650px;
  margin: 0 auto 48px;
}

.simulator-card {
  background: var(--blanco);
  border: 1px solid rgba(21, 101, 192, 0.14);
  border-radius: var(--radio-lg);
  box-shadow: var(--sombra-lg);
  padding: 44px;
  max-width: 980px;
  margin: 0 auto;
}

.simulator-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
}

.slider-group {
  margin-bottom: 28px;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.slider-header label {
  font-weight: 600;
  color: var(--texto-principal);
  font-size: 1rem;
}

.slider-value-badge {
  font-family: 'Space Grotesk', monospace;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--azul-financiero);
}

.custom-range {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: var(--azul-claro);
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.custom-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--azul-financiero);
  border: 3px solid var(--blanco);
  box-shadow: 0 2px 8px rgba(21, 101, 192, 0.4);
  cursor: pointer;
  transition: transform var(--transicion-rapida);
}

.custom-range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.term-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.term-btn {
  padding: 10px 14px;
  background: var(--fondo-gris-claro);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radio-sm);
  color: var(--texto-secundario);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  text-align: center;
  transition: all var(--transicion-rapida);
}

.term-btn.active, .term-btn:hover {
  background: var(--azul-financiero);
  color: var(--blanco);
  border-color: var(--azul-financiero);
}

.simulator-result {
  background: linear-gradient(145deg, #0D47A1 0%, #1565C0 100%);
  border-radius: var(--radio-md);
  padding: 32px;
  color: var(--blanco);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--sombra-md);
}

.result-tag {
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--azul-claro);
  font-weight: 600;
}

.result-earnings {
  font-size: 2.8rem;
  font-weight: 800;
  margin: 10px 0 4px;
  font-family: 'Space Grotesk', monospace;
}

.result-breakdown {
  list-style: none;
  margin: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.result-breakdown li {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}

.result-breakdown li span:first-child {
  color: var(--azul-claro);
}

.result-breakdown li span:last-child {
  font-weight: 700;
}

.comparison-bar-wrap {
  margin-top: 10px;
}

.comparison-label {
  font-size: 0.8rem;
  color: var(--azul-claro);
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}

.bar-bg {
  height: 8px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.bar-fill {
  height: 100%;
  background: #10B981;
  border-radius: 4px;
  width: 90%;
  transition: width 0.4s ease;
}

/* Features Grid Section */
.features-section {
  padding: 100px 0;
  background: var(--blanco);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
}

.feature-card {
  background: var(--fondo-gris-claro);
  border: 1px solid rgba(21, 101, 192, 0.1);
  border-radius: var(--radio-lg);
  padding: 36px 30px;
  transition: all var(--transicion-suave);
  position: relative;
  overflow: hidden;
}

.feature-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradiente-primario);
  opacity: 0;
  transition: opacity var(--transicion-rapida);
}

.feature-card:hover {
  transform: translateY(-8px);
  background: var(--blanco);
  box-shadow: var(--sombra-lg);
  border-color: rgba(21, 101, 192, 0.25);
}

.feature-card:hover::after {
  opacity: 1;
}

.feature-icon-box {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: var(--azul-claro);
  color: var(--azul-financiero);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all var(--transicion-rapida);
}

.feature-card:hover .feature-icon-box {
  background: var(--azul-financiero);
  color: var(--blanco);
  box-shadow: 0 8px 18px rgba(21, 101, 192, 0.3);
}

.feature-card h3 {
  font-size: 1.3rem;
  color: var(--azul-oscuro);
  margin-bottom: 12px;
}

.feature-card-profile {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.feature-card-profile .feature-icon-box {
  flex-shrink: 0;
  margin-bottom: 0;
}

.module-preview-label {
  font-weight: 700;
  color: var(--azul-oscuro);
  margin-bottom: 16px;
}

.module-preview-detail {
  font-size: 0.85rem;
  color: var(--texto-secundario);
}

.plan-details-note {
  border-top: 1px solid var(--borde-suave);
  padding-top: 24px;
  margin-bottom: 32px;
  font-size: 0.9rem;
  color: var(--texto-secundario);
}

.feature-card p {
  color: var(--texto-secundario);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.feature-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--azul-financiero);
  font-weight: 700;
  font-size: 0.9rem;
}

.feature-link:hover {
  gap: 10px;
}

/* Interactive Tabs / Solution Deep-Dive */
.solution-section {
  padding: 100px 0;
  background: var(--fondo-gris-claro);
}

.tab-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--blanco);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radio-pill);
  font-weight: 700;
  color: var(--texto-secundario);
  cursor: pointer;
  transition: all var(--transicion-rapida);
  font-size: 0.95rem;
}

.tab-btn svg {
  color: var(--azul-financiero);
}

.tab-btn.active, .tab-btn:hover {
  background: var(--azul-oscuro);
  color: var(--blanco);
  border-color: var(--azul-oscuro);
  box-shadow: 0 4px 14px rgba(13, 71, 161, 0.25);
}

.tab-btn.active svg {
  color: var(--blanco);
}

.tab-content {
  display: none;
  background: var(--blanco);
  border-radius: var(--radio-lg);
  border: 1px solid rgba(21, 101, 192, 0.12);
  padding: 48px;
  box-shadow: var(--sombra-lg);
  animation: fadeIn 0.4s ease;
}

.tab-content.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 56px;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.tab-info h3 {
  font-size: 2rem;
  color: var(--azul-oscuro);
  margin-bottom: 16px;
}

.tab-info p {
  color: var(--texto-secundario);
  font-size: 1.05rem;
  margin-bottom: 24px;
  line-height: 1.6;
}

.feature-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}

.feature-checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--texto-principal);
  font-weight: 500;
}

.check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--azul-claro);
  color: var(--azul-financiero);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.75rem;
}

/* Category pills in tab */
.category-spending-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.category-spending-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--blanco);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radio-sm);
}

.category-badge-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cat-emoji {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--azul-claro);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

/* Security & Compliance Banner */
.security-strip {
  background: var(--azul-oscuro);
  color: var(--blanco);
  padding: 64px 0;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.security-item svg {
  margin: 0 auto 16px;
  color: var(--azul-claro);
}

.security-item h4 {
  color: var(--blanco);
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.security-item p {
  color: rgba(227, 242, 253, 0.8);
  font-size: 0.9rem;
}

/* Pricing Section */
.pricing-section {
  padding: 100px 0;
  background: var(--fondo-gris-claro);
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 50px;
}

.toggle-label {
  font-weight: 700;
  color: var(--texto-secundario);
  cursor: pointer;
}

.toggle-label.active {
  color: var(--azul-oscuro);
}

.switch {
  position: relative;
  display: inline-block;
  width: 56px;
  height: 30px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider-switch {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: var(--borde-suave);
  border-radius: 34px;
  transition: 0.3s;
}

.slider-switch:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: var(--blanco);
  border-radius: 50%;
  transition: 0.3s;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

input:checked + .slider-switch {
  background-color: var(--azul-financiero);
}

input:checked + .slider-switch:before {
  transform: translateX(26px);
}

.discount-pill {
  background: var(--verde-exito-bg);
  color: var(--verde-exito);
  padding: 4px 10px;
  border-radius: var(--radio-pill);
  font-size: 0.8rem;
  font-weight: 700;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-items: stretch;
}

.pricing-card {
  background: var(--blanco);
  border: 1px solid var(--borde-suave);
  border-radius: var(--radio-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transicion-suave);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-lg);
}

.pricing-card.popular {
  border: 2px solid var(--azul-financiero);
  box-shadow: var(--sombra-lg);
}

.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--azul-financiero);
  color: var(--blanco);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 4px 16px;
  border-radius: var(--radio-pill);
  text-transform: uppercase;
}

.plan-name {
  font-size: 1.4rem;
  color: var(--azul-oscuro);
  margin-bottom: 8px;
}

.plan-desc {
  font-size: 0.9rem;
  color: var(--texto-secundario);
  margin-bottom: 24px;
}

.plan-price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 24px;
}

.price-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--azul-oscuro);
}

.price-amount {
  font-size: 3rem;
  font-weight: 800;
  color: var(--azul-oscuro);
  line-height: 1;
}

.price-period {
  flex-basis: 100%;
  font-size: 0.9rem;
  color: var(--texto-mutado);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
  border-top: 1px solid var(--borde-suave);
  padding-top: 24px;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--texto-secundario);
}

.plan-features li svg {
  color: var(--azul-financiero);
  flex-shrink: 0;
}

/* Testimonials */
.testimonials-section {
  padding: 100px 0;
  background: var(--blanco);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
}

.testimonial-card {
  background: var(--fondo-gris-claro);
  border: 1px solid rgba(21, 101, 192, 0.1);
  border-radius: var(--radio-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transicion-rapida);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-md);
  background: var(--blanco);
}

.testimonial-text {
  font-size: 1rem;
  color: var(--texto-secundario);
  line-height: 1.6;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--azul-claro);
  color: var(--azul-financiero);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.author-info h4 {
  font-size: 1rem;
  color: var(--azul-oscuro);
}

.author-info span {
  font-size: 0.8rem;
  color: var(--texto-mutado);
}

/* FAQ Accordion */
.faq-section {
  padding: 100px 0;
  background: var(--fondo-gris-claro);
}

.faq-wrapper {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--blanco);
  border: 1px solid rgba(21, 101, 192, 0.12);
  border-radius: var(--radio-md);
  overflow: hidden;
  transition: all var(--transicion-rapida);
}

.faq-item.active {
  border-color: var(--azul-financiero);
  box-shadow: var(--sombra-sm);
}

.faq-question {
  width: 100%;
  padding: 22px 28px;
  background: none;
  border: none;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--azul-oscuro);
  cursor: pointer;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--azul-claro);
  color: var(--azul-financiero);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background: var(--azul-financiero);
  color: var(--blanco);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 28px;
  color: var(--texto-secundario);
  font-size: 0.98rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 24px;
}

/* Final CTA Section */
.cta-section {
  padding: 100px 0;
  background: var(--blanco);
}

.cta-box {
  background: linear-gradient(135deg, #0D47A1 0%, #1565C0 100%);
  border-radius: var(--radio-lg);
  padding: 72px 48px;
  text-align: center;
  color: var(--blanco);
  position: relative;
  overflow: hidden;
  box-shadow: var(--sombra-lg);
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(227, 242, 253, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.cta-box h2 {
  color: var(--blanco);
  font-size: 2.8rem;
  margin-bottom: 20px;
}

.cta-box p {
  color: var(--azul-claro);
  font-size: 1.2rem;
  max-width: 620px;
  margin: 0 auto 36px;
}

/* Footer */
.footer {
  background: #091e42;
  color: #94A3B8;
  padding: 80px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand p {
  margin-top: 16px;
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h4 {
  color: var(--blanco);
  font-size: 1rem;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a:hover {
  color: var(--azul-claro);
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--azul-claro);
  transition: all var(--transicion-rapida);
}

.social-link:hover {
  background: var(--azul-financiero);
  color: var(--blanco);
  transform: translateY(-2px);
}

/* Interactive Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13, 71, 161, 0.6);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.open {
  display: flex;
}

.modal-box {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  max-width: 520px;
  width: 100%;
  padding: 40px;
  box-shadow: var(--sombra-lg);
  position: relative;
  animation: modalPop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPop {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--fondo-gris-claro);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--texto-secundario);
}

.modal-close:hover {
  background: var(--azul-claro);
  color: var(--azul-oscuro);
}

/* Form inputs for modal */
.form-group {
  margin-bottom: 20px;
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--texto-principal);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--borde-suave);
  border-radius: var(--radio-sm);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transicion-rapida);
}

.form-control:focus {
  border-color: var(--azul-financiero);
  box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.15);
}

/* Toast Notification */
.toast-notice {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--azul-oscuro);
  color: var(--blanco);
  padding: 14px 24px;
  border-radius: var(--radio-pill);
  box-shadow: var(--sombra-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2000;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.35s ease;
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
}

/* Responsive Styles */
@media (max-width: 1200px) {
  .nav-wrapper {
    background: none;
    border: none;
    padding: 0;
    box-shadow: none;
  }
  .nav-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 16px;
    right: 16px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 22px;
    border-radius: var(--radio-lg);
    border: 1px solid rgba(21, 101, 192, 0.15);
    box-shadow: 0 20px 50px -10px rgba(13, 71, 161, 0.25);
    display: none;
    gap: 8px;
    max-height: calc(100vh - 110px);
    max-height: calc(100dvh - 110px);
    overflow-y: auto;
    overscroll-behavior: contain;
    z-index: 1000;
    animation: slideDownMenu 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  }
  @keyframes slideDownMenu {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
  }
  .nav-menu.open {
    display: flex;
  }
  .nav-menu > li {
    width: 100%;
  }
  .nav-menu .nav-link {
    width: 100%;
    padding: 12px 18px;
    font-size: 1rem;
    border-radius: var(--radio-md);
  }
  .mobile-only-action {
    display: block;
    width: 100%;
    margin-top: 8px;
    padding-top: 12px;
    border-top: 1px solid var(--borde-suave);
  }
  .mobile-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    gap: 5px;
  }
  .nav-actions {
    display: none;
  }
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 48px;
  }
  .hero-content {
    align-items: center;
  }
  .hero-buttons {
    align-items: center;
  }
  .hero-trust {
    justify-content: center;
  }
  .features-grid, .pricing-grid, .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .security-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .tab-content.active {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .simulator-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .simulator-card {
    padding: 24px;
  }
  .features-grid, .pricing-grid, .testimonials-grid, .security-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
  .cta-box {
    padding: 40px 20px;
  }
  .floating-widget {
    display: none;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .nav-container {
    gap: 6px;
    padding-left: 12px;
    padding-right: 12px;
  }
  .logo-wrapper,
  .logo {
    gap: 8px;
  }
  .logo {
    font-size: 1.35rem;
  }
  .logo-icon {
    width: 36px;
    height: 36px;
  }
  .nav-android-badge {
    display: none;
  }
  .header-controls {
    gap: 4px;
  }
  .theme-toggle {
    width: 40px;
    height: 40px;
  }
  .language-switcher > svg {
    display: none;
  }
  .language-option {
    min-width: 32px;
    padding-right: 6px;
    padding-left: 6px;
  }
}