/* ─── landing.css — UbiApp ─────────────────────────────────────────────────── */

/* ── Navbar ────────────────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transicion-lenta), box-shadow var(--transicion-lenta),
              padding var(--transicion);
  padding: 20px 0;
}

.navbar.scrolled {
  background: var(--fondo-base);
  box-shadow: var(--sombra-sm);
  padding: 12px 0;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--ancho-max);
  margin-inline: auto;
  padding: 0 24px;
}

.navbar__logo {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1); /* Blanco sobre hero */
  transition: filter var(--transicion-lenta);
}
.navbar.scrolled .navbar__logo {
  filter: none; /* Color real al hacer scroll */
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.navbar__links a {
  font-weight: 500;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.9);
  transition: color var(--transicion);
}
.navbar.scrolled .navbar__links a {
  color: var(--texto-principal);
}
.navbar__links a:hover { color: var(--texto-blanco); }
.navbar.scrolled .navbar__links a:hover { color: var(--brand-light); }

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

.navbar__lang {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: .75rem;
  font-weight: 500;
}
.navbar__lang a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  padding: 2px 4px;
  border-radius: 3px;
  transition: color var(--transicion);
}
.navbar__lang a:hover,
.navbar__lang a.navbar__lang--activo { color: var(--texto-blanco); }
.navbar__lang span { color: rgba(255,255,255,0.25); }
.navbar.scrolled .navbar__lang a { color: var(--texto-secundario); }
.navbar.scrolled .navbar__lang a:hover,
.navbar.scrolled .navbar__lang a.navbar__lang--activo { color: var(--brand-dark); }
.navbar.scrolled .navbar__lang span { color: var(--borde); }

/* Navbar scrolled: adaptar botones CTA al fondo claro */
.navbar.scrolled .navbar__cta .hero__btn-secundario {
  border-color: var(--brand-dark);
  color: var(--brand-dark);
}
.navbar.scrolled .navbar__cta .hero__btn-primario {
  background: var(--brand-gradient);
  color: var(--texto-blanco);
}

@media (max-width: 768px) {
  .navbar__links { display: none; }
  .navbar__cta { gap: 8px; }
  .navbar__cta .hero__btn-primario { display: none; }
  .navbar__cta .hero__btn-secundario { padding: 8px 14px !important; font-size: .8rem !important; }
}

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  background: var(--brand-gradient);
  padding: 140px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: var(--ancho-max);
  margin-inline: auto;
  padding: 0 24px;
  position: relative;
}

.hero__texto { color: var(--texto-blanco); }

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radio-full);
  padding: 6px 16px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  margin-bottom: 24px;
}

.hero__titulo {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  color: var(--texto-blanco);
}

.hero__subtitulo {
  font-size: 1.125rem;
  font-weight: 400;
  opacity: 0.88;
  margin-bottom: 24px;
  line-height: 1.7;
}

/* Chips de uso rápido bajo el subtítulo */
.hero__usos-rapidos {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}
.hero__usos-rapidos span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--texto-blanco);
  border-radius: var(--radio-full);
  padding: 6px 16px;
  font-size: 0.875rem;
  font-weight: 500;
  backdrop-filter: blur(4px);
}

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

.hero__btn-primario {
  background: var(--texto-blanco);
  color: var(--brand-dark);
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radio-full);
  transition: all var(--transicion);
  text-decoration: none;
  font-family: var(--fuente-cuerpo);
  font-size: 0.9375rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.hero__btn-primario:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  color: var(--brand-dark);
}

.hero__btn-secundario {
  border: 2px solid rgba(255,255,255,0.5);
  color: var(--texto-blanco);
  padding: 14px 28px;
  border-radius: var(--radio-full);
  font-family: var(--fuente-cuerpo);
  font-size: 0.9375rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transicion);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.hero__btn-secundario:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.8);
  color: var(--texto-blanco);
}

/* ── Panel de beneficios (hero derecho) ─────────────────────────────────── */
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
  max-width: var(--ancho-max);
  margin-inline: auto;
  padding: 0 24px;
  position: relative;
}

.hero__mockup {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__beneficios {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 10px;
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
}

.hb-col-mapa,
.hb-col-stats {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hb-col-stats .hb-card { flex: 1; }

/* Tarjeta base */
.hb-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 14px;
  padding: 14px;
  backdrop-filter: blur(8px);
}

/* Tarjeta mapa */
.hb-card--mapa { padding: 10px; }
.hb-mapa { border-radius: 10px; overflow: hidden; display: block; }
.hb-mapa svg { display: block; width: 100%; height: auto; }
.hb-card__label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.7);
  margin-top: 8px;
  padding: 0 2px;
}

/* Tarjeta stat */
.hb-card--stat { display: flex; flex-direction: column; gap: 6px; }
.hb-stat__num {
  font-family: var(--fuente-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--texto-blanco);
  line-height: 1;
}
.hb-stat__de { font-size: 1rem; opacity: 0.6; }
.hb-stat__label { font-size: 0.75rem; color: rgba(255,255,255,0.7); }
.hb-stat__barra {
  height: 4px;
  background: rgba(255,255,255,0.15);
  border-radius: 2px;
  margin-top: 4px;
}
.hb-stat__fill {
  height: 100%;
  background: var(--acento);
  border-radius: 2px;
  transition: width 1s ease;
}
.hb-card--verde { border-color: rgba(29,158,117,0.4); }

/* Tarjeta sync */
.hb-card--sync {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
  padding: 12px 10px;
}
.hb-sync__icono { width: 28px; height: 28px; color: rgba(255,255,255,0.6); margin-bottom: 2px; }
.hb-sync__icono svg { width: 100%; height: 100%; }
.hb-sync__titulo { font-size: 0.8rem; font-weight: 600; color: var(--texto-blanco); }
.hb-sync__sub { font-size: 0.7rem; color: rgba(255,255,255,0.55); line-height: 1.4; }
.hb-sync__dots { display: flex; gap: 4px; margin-top: 4px; }
.hb-sync__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  animation: pulseDot 1.4s ease-in-out infinite;
}
.hb-sync__dot--1 { animation-delay: 0s; }
.hb-sync__dot--2 { animation-delay: 0.2s; }
.hb-sync__dot--3 { animation-delay: 0.4s; }
@keyframes pulseDot {
  0%, 80%, 100% { opacity: 0.3; transform: scale(1); }
  40% { opacity: 1; transform: scale(1.3); }
}

/* Fila inferior: equipo + registro (span 2 columnas) */
.hb-card--equipo,
.hb-card--registro {
  grid-column: 1 / -1;
}
.hb-card--equipo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.hb-equipo__avatares { display: flex; }
.hb-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700; color: white;
  border: 2px solid rgba(255,255,255,0.2);
  margin-left: -6px;
}
.hb-avatar:first-child { margin-left: 0; }
.hb-avatar--mas { background: rgba(255,255,255,0.15); font-size: 0.65rem; }
.hb-equipo__titulo { font-size: 0.8rem; font-weight: 600; color: var(--texto-blanco); display: block; }
.hb-equipo__sub { font-size: 0.7rem; color: rgba(255,255,255,0.55); display: block; }

.hb-card--registro { display: flex; flex-direction: column; gap: 6px; }
.hb-registro__header { display: flex; justify-content: space-between; align-items: center; }
.hb-registro__badge {
  font-size: 0.7rem; font-weight: 600;
  background: rgba(29,158,117,0.25);
  color: #4ade80;
  padding: 2px 8px; border-radius: 20px;
}
.hb-registro__hora { font-size: 0.7rem; color: rgba(255,255,255,0.45); }
.hb-registro__nombre { font-size: 0.8rem; font-weight: 600; color: var(--texto-blanco); }
.hb-registro__campos { display: flex; gap: 12px; }
.hb-campo { display: flex; flex-direction: column; gap: 1px; }
.hb-campo span { font-size: 0.65rem; color: rgba(255,255,255,0.45); }
.hb-campo strong { font-size: 0.75rem; color: var(--texto-blanco); }

/* ── Sección funcionalidades ────────────────────────────────────────────── */
.funcionalidades {
  padding: 96px 0;
  background: var(--fondo-gris);
}

.seccion__encabezado {
  text-align: center;
  margin-bottom: 56px;
}
.seccion__encabezado h2 { margin-bottom: 12px; }
.seccion__encabezado p  { color: var(--texto-secundario); font-size: 1.0625rem; max-width: 560px; margin-inline: auto; }

.funcionalidades__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.func-card {
  background: var(--fondo-card);
  border-radius: var(--radio-md);
  padding: 32px 28px;
  border: 1px solid var(--borde);
  transition: transform var(--transicion), box-shadow var(--transicion);
}
.func-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-md);
}

.func-card__icono {
  display: block;
  width: 32px;
  height: 32px;
  margin-bottom: 16px;
  color: var(--brand-light);
}
.func-card__icono svg { width: 32px; height: 32px; }
.func-card h3 { font-size: 1.0625rem; margin-bottom: 10px; }
.func-card p  { font-size: 0.9rem; color: var(--texto-secundario); margin: 0; }

/* ── Sección casos de uso ───────────────────────────────────────────────── */
.casos-uso {
  padding: 96px 0;
  background: var(--fondo-base);
}

.casos__columnas {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.casos__grupo-titulo {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-light);
  background: rgba(15,140,190,0.08);
  border: 1px solid rgba(15,140,190,0.2);
  border-radius: var(--radio-full);
  display: inline-block;
  padding: 5px 14px;
  margin-bottom: 20px;
}

.casos-uso__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.caso-card {
  background: var(--fondo-gris);
  border-radius: var(--radio-md);
  padding: 28px 24px;
  border: 1px solid var(--borde);
  transition: all var(--transicion);
}
.caso-card:hover {
  background: linear-gradient(135deg, rgba(7,78,117,0.04), rgba(15,140,190,0.08));
  border-color: var(--brand-light);
}
.caso-card__icono {
  display: block;
  width: 32px;
  height: 32px;
  margin-bottom: 12px;
  color: var(--brand-light);
}
.caso-card__icono svg { width: 32px; height: 32px; }
.caso-card h3     { font-size: 1rem; margin-bottom: 8px; }
.caso-card p      { font-size: 0.875rem; color: var(--texto-secundario); margin: 0; }

/* ── Sección de planes ──────────────────────────────────────────────────── */
.planes {
  padding: 96px 0;
  background: var(--fondo-gris);
}

.planes__tabla-wrap {
  overflow-x: auto;
  border-radius: var(--radio-md);
  box-shadow: var(--sombra-md);
  background: var(--fondo-card);
  border: 1px solid var(--borde);
}

.planes__tabla {
  width: 100%;
  border-collapse: collapse;
}

.planes__encabezado th {
  padding: 28px 32px;
  text-align: left;
  border-bottom: 2px solid var(--borde);
}
.planes__encabezado th:first-child { font-weight: 600; color: var(--texto-secundario); font-size: 0.875rem; }

.plan-col {
  text-align: center;
  min-width: 200px;
}
.plan-col__nombre {
  font-family: var(--fuente-display);
  font-size: 1.5rem;
  font-weight: 800;
  display: block;
  margin-bottom: 6px;
}
.plan-col__precio {
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--brand-dark);
  display: block;
}
.plan-col__precio small {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--texto-secundario);
}

.plan-col--pro .plan-col__nombre { color: var(--brand-dark); }
.plan-col--pro .plan-col__precio { background: var(--brand-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.plan-fila td {
  padding: 14px 32px;
  border-bottom: 1px solid var(--borde);
  font-size: 0.9375rem;
}
.plan-fila td:not(:first-child) { text-align: center; }
.plan-fila__nombre { color: var(--texto-principal); font-weight: 500; }
.plan-fila__valor--gratis,
.plan-fila__valor--pro { color: var(--texto-secundario); }
.plan-fila__valor--pro .check { color: var(--acento); font-weight: 700; }
.plan-fila--destacada { background: rgba(7,78,117,0.03); }

.plan-fila__cta td {
  padding: 24px 32px;
  text-align: center;
}

/* Vista móvil de planes: tarjetas apiladas */
.planes__movil { display: none; }

.plan-tarjeta {
  background: var(--fondo-card);
  border: 1px solid var(--borde);
  border-radius: var(--radio-md);
  padding: 24px;
  position: relative;
}

.plan-tarjeta--pro {
  border-color: var(--brand-light);
  box-shadow: 0 0 0 2px rgba(15,140,190,0.15);
}

.plan-tarjeta__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand-gradient);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: var(--radio-full);
  white-space: nowrap;
}

.plan-tarjeta__header {
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--borde);
}

.plan-tarjeta__nombre {
  font-family: var(--fuente-display);
  font-size: 1.5rem;
  font-weight: 800;
  display: block;
  margin-bottom: 4px;
}

.plan-tarjeta--pro .plan-tarjeta__nombre {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.plan-tarjeta__precio {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--brand-dark);
  display: block;
}
.plan-tarjeta__precio small {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--texto-secundario);
}

.plan-tarjeta__lista {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.plan-tarjeta__lista li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
}

.pt-feat { color: var(--texto-secundario); flex: 1; }
.pt-val  { font-weight: 500; color: var(--texto-principal); text-align: right; white-space: nowrap; }
.pt-val--ok { color: var(--acento); }
.pt-val--no { color: var(--texto-suave, #aaa); }

/* ── CTA final ──────────────────────────────────────────────────────────── */
.cta-final {
  padding: 96px 0;
  background: var(--brand-gradient);
  text-align: center;
}

.cta-final h2 { color: var(--texto-blanco); margin-bottom: 16px; }
.cta-final p  { color: rgba(255,255,255,0.85); font-size: 1.0625rem; margin-bottom: 40px; }

.cta-final__acciones {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.cta-final__badges {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.badge-descarga {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radio-sm);
  color: var(--texto-blanco);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition: background var(--transicion);
}
.badge-descarga:hover {
  background: rgba(255,255,255,0.2);
  color: var(--texto-blanco);
}
.badge-descarga__icono {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.badge-descarga__icono svg { width: 28px; height: 28px; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
.footer {
  background: #0D1117;
  padding: 56px 0 32px;
  color: rgba(255,255,255,0.7);
}

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

.footer__logo {
  height: 32px;
  filter: brightness(0) invert(1);
  margin-bottom: 16px;
}

.footer__desc {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer__columna h4 {
  color: var(--texto-blanco);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer__columna ul li { margin-bottom: 8px; }
.footer__columna a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transicion);
}
.footer__columna a:hover { color: var(--texto-blanco); }

.footer__base {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero__mockup { display: none; }
  .funcionalidades__grid { grid-template-columns: repeat(2, 1fr); }
  .casos-uso__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .casos__columnas { gap: 36px; }
}

@media (max-width: 720px) {
  .planes__tabla-wrap { display: none; }
  .planes__movil {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 8px;
  }
}

@media (max-width: 600px) {
  .hero { padding: 120px 0 72px; }
  .funcionalidades__grid,
  .casos-uso__grid { grid-template-columns: 1fr; }
  .casos__columnas { gap: 28px; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__base { flex-direction: column; gap: 12px; text-align: center; }
  .plan-fila td { padding: 12px 20px; }
}