/* =============================================================
   CREANDO WEB PARAGUAY — HOJA DE ESTILOS PRINCIPAL
   Orden:
   01. Variables y reinicio      06. Proyectos
   02. Tipografía y utilidades   07. Proceso y beneficios
   03. Botones                   08. Preguntas frecuentes y CTA
   04. Cabecera y navegación     09. Contacto y formulario
   05. Hero y servicios          10. Pie, flotantes y animaciones
   ============================================================= */

/* ============ 01. VARIABLES Y REINICIO ============ */
:root {
  /* Paleta */
  --azul-950: #050c1e;
  --azul-900: #0a1633;
  --azul-800: #102147;
  --azul-700: #17306a;
  --electrico: #2563ff;
  --electrico-claro: #4f7dff;
  --celeste: #38d0f8;
  --celeste-claro: #8fe4ff;
  --blanco: #ffffff;
  --nieve: #f4f7ff;
  --gris-borde: #e3e9f6;
  --texto: #0f1c33;
  --texto-suave: #4c5a75;
  --texto-claro: #c6d3ee;
  --verde-wa: #25d366;
  --verde-wa-oscuro: #1da851;
  --rojo: #d92d20;
  --verde-ok: #0f9d58;

  /* Degradados */
  --deg-marca: linear-gradient(135deg, var(--electrico) 0%, var(--celeste) 100%);
  --deg-oscuro: linear-gradient(165deg, var(--azul-900) 0%, var(--azul-950) 100%);

  /* Sombras */
  --sombra-sm: 0 2px 8px rgba(15, 28, 51, .06);
  --sombra-md: 0 10px 30px rgba(15, 28, 51, .08);
  --sombra-lg: 0 24px 60px rgba(10, 22, 51, .14);
  --sombra-azul: 0 14px 34px rgba(37, 99, 255, .28);

  /* Formas */
  --radio-sm: 10px;
  --radio: 16px;
  --radio-lg: 24px;
  --radio-full: 999px;

  /* Medidas */
  --alto-cabecera: 76px;
  --ancho-max: 1200px;
  --transicion: .28s cubic-bezier(.4, 0, .2, 1);

  /* Tipografía */
  --fuente: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
            "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --fuente-mono: "SFMono-Regular", "JetBrains Mono", Consolas, "Liberation Mono", Menlo, monospace;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--alto-cabecera) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--fuente);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--texto);
  background: var(--blanco);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.menu-abierto { overflow: hidden; }

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

h1, h2, h3, h4 {
  margin: 0 0 .6rem;
  line-height: 1.2;
  letter-spacing: -.02em;
  font-weight: 700;
}

p { margin: 0 0 1rem; }
ul, ol { margin: 0; padding: 0; list-style: none; }

a {
  color: var(--electrico);
  text-decoration: none;
  transition: color var(--transicion);
}
a:hover { color: var(--azul-700); }

button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible {
  outline: 3px solid var(--celeste);
  outline-offset: 3px;
  border-radius: 6px;
}

::selection { background: rgba(37, 99, 255, .18); }

/* ============ 02. TIPOGRAFÍA Y UTILIDADES ============ */
.contenedor {
  width: 100%;
  max-width: var(--ancho-max);
  margin-inline: auto;
  padding-inline: clamp(1.15rem, 4vw, 2rem);
}
.contenedor--angosto { max-width: 860px; }

.seccion { padding: clamp(4rem, 9vw, 7rem) 0; position: relative; }
.seccion--clara { background: var(--nieve); }
.seccion--oscura {
  background: var(--deg-oscuro);
  color: var(--texto-claro);
}
.seccion--oscura .titulo-seccion { color: var(--blanco); }
.seccion--oscura .bajada { color: var(--texto-claro); }

.seccion__encabezado {
  max-width: 720px;
  margin: 0 auto clamp(2.5rem, 5vw, 3.5rem);
  text-align: center;
}

.etiqueta {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin: 0 0 1rem;
  padding: .38rem .9rem;
  border-radius: var(--radio-full);
  background: rgba(37, 99, 255, .08);
  border: 1px solid rgba(37, 99, 255, .18);
  color: var(--electrico);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.etiqueta--clara {
  background: rgba(143, 228, 255, .1);
  border-color: rgba(143, 228, 255, .26);
  color: var(--celeste-claro);
}
.punto {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--celeste);
  box-shadow: 0 0 0 4px rgba(56, 208, 248, .22);
  animation: latir 2.4s ease-in-out infinite;
}

.titulo-seccion {
  font-size: clamp(1.75rem, 3.6vw, 2.7rem);
  color: var(--texto);
  margin-bottom: 1rem;
}

.bajada {
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  color: var(--texto-suave);
  margin-bottom: 0;
}

.degradado {
  background: var(--deg-marca);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.solo-lectores {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.salto-contenido {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 200;
  padding: .8rem 1.2rem;
  background: var(--electrico);
  color: var(--blanco);
  border-radius: 0 0 var(--radio-sm) var(--radio-sm);
  font-weight: 600;
  transition: top var(--transicion);
}
.salto-contenido:focus {
  top: 0;
  color: var(--blanco);
}

.barra-progreso {
  position: fixed;
  inset: 0 0 auto 0;
  height: 3px;
  z-index: 120;
  pointer-events: none;
}
.barra-progreso span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--deg-marca);
  transition: width .1s linear;
}

/* ============ 03. BOTONES ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: .92rem 1.6rem;
  border: 1px solid transparent;
  border-radius: var(--radio-full);
  font-size: .98rem;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  white-space: nowrap;
  transition: transform var(--transicion), box-shadow var(--transicion),
              background-color var(--transicion), color var(--transicion),
              border-color var(--transicion);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn svg { flex: none; }

.btn--primario {
  background: var(--deg-marca);
  color: var(--blanco);
  box-shadow: var(--sombra-azul);
}
.btn--primario:hover {
  color: var(--blanco);
  box-shadow: 0 18px 40px rgba(37, 99, 255, .38);
}

.btn--wa {
  background: var(--verde-wa);
  color: #06301a;
  box-shadow: 0 14px 32px rgba(37, 211, 102, .3);
}
.btn--wa:hover {
  background: #2ee670;
  color: #06301a;
  box-shadow: 0 18px 40px rgba(37, 211, 102, .42);
}

.btn--fantasma {
  background: rgba(255, 255, 255, .06);
  border-color: rgba(255, 255, 255, .24);
  color: var(--blanco);
  backdrop-filter: blur(6px);
}
.btn--fantasma:hover {
  background: rgba(255, 255, 255, .13);
  border-color: rgba(255, 255, 255, .45);
  color: var(--blanco);
}

.btn--linea {
  background: transparent;
  border-color: var(--gris-borde);
  color: var(--texto);
}
.btn--linea:hover {
  border-color: var(--electrico);
  color: var(--electrico);
  background: rgba(37, 99, 255, .05);
}

.btn--claro {
  background: var(--blanco);
  color: var(--azul-900);
}
.btn--claro:hover { background: var(--nieve); color: var(--azul-900); }

.btn--compacto { padding: .68rem 1.25rem; font-size: .9rem; }
.btn--grande { padding: 1.05rem 2rem; font-size: 1.02rem; }

.enlace-flecha {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  margin-top: auto;
  padding-top: .4rem;
  font-weight: 600;
  font-size: .93rem;
  color: var(--electrico);
}
.enlace-flecha span { transition: transform var(--transicion); }
.enlace-flecha:hover span { transform: translateX(5px); }

/* ============ 04. CABECERA Y NAVEGACIÓN ============ */
.cabecera {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--alto-cabecera);
  display: flex;
  align-items: center;
  background: rgba(10, 22, 51, .55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, .07);
  transition: background-color var(--transicion), box-shadow var(--transicion),
              border-color var(--transicion);
}
.cabecera--fija {
  background: rgba(6, 15, 36, .93);
  box-shadow: 0 10px 34px rgba(5, 12, 30, .34);
}
.cabecera__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: 100%;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  color: var(--blanco);
  flex: none;
}
.logo:hover { color: var(--blanco); }
.logo__marca { display: flex; }
.logo__marca svg { transition: transform var(--transicion); }
.logo:hover .logo__marca svg { transform: rotate(-6deg) scale(1.05); }
.logo__texto {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.logo__texto strong {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -.02em;
}
.logo__texto em {
  font-style: normal;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--celeste-claro);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}
.nav__lista {
  display: flex;
  align-items: center;
  gap: .3rem;
}
.nav__enlace {
  position: relative;
  display: block;
  padding: .55rem .8rem;
  border-radius: var(--radio-sm);
  color: rgba(255, 255, 255, .84);
  font-size: .93rem;
  font-weight: 500;
}
.nav__enlace::after {
  content: "";
  position: absolute;
  left: .8rem;
  right: .8rem;
  bottom: .28rem;
  height: 2px;
  border-radius: 2px;
  background: var(--deg-marca);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transicion);
}
.nav__enlace:hover,
.nav__enlace.activo { color: var(--blanco); }
.nav__enlace:hover::after,
.nav__enlace.activo::after { transform: scaleX(1); }

.hamburguesa {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 46px;
  height: 46px;
  padding: 0 11px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 12px;
  cursor: pointer;
}
.hamburguesa span {
  display: block;
  height: 2px;
  width: 100%;
  border-radius: 2px;
  background: var(--blanco);
  transition: transform var(--transicion), opacity var(--transicion);
}
.hamburguesa[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburguesa[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburguesa[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.fondo-menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(5, 12, 30, .6);
  backdrop-filter: blur(3px);
  opacity: 0;
  transition: opacity var(--transicion);
}
.fondo-menu.visible { opacity: 1; }

/* ============ 05. HERO ============ */
.hero {
  position: relative;
  padding: calc(var(--alto-cabecera) + clamp(3rem, 7vw, 5.5rem)) 0 clamp(4rem, 8vw, 7rem);
  background: var(--deg-oscuro);
  color: var(--blanco);
  overflow: hidden;
  isolation: isolate;
}
.hero__fondo {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}
.orbe {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .5;
}
.orbe--1 {
  width: 520px; height: 520px;
  top: -180px; right: -120px;
  background: radial-gradient(circle, rgba(37, 99, 255, .85), transparent 70%);
  animation: flotar 18s ease-in-out infinite;
}
.orbe--2 {
  width: 460px; height: 460px;
  bottom: -220px; left: -140px;
  background: radial-gradient(circle, rgba(56, 208, 248, .55), transparent 70%);
  animation: flotar 22s ease-in-out infinite reverse;
}
.rejilla {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 40%, transparent 100%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: clamp(2.5rem, 5vw, 4.5rem);
}

.hero__titulo {
  font-size: clamp(2.15rem, 5vw, 3.7rem);
  line-height: 1.08;
  color: var(--blanco);
  margin-bottom: 1.3rem;
}
.hero__bajada {
  max-width: 55ch;
  font-size: clamp(1.02rem, 1.7vw, 1.18rem);
  color: var(--texto-claro);
  margin-bottom: 2rem;
}
.hero__acciones {
  display: flex;
  flex-wrap: wrap;
  gap: .9rem;
  margin-bottom: 2.2rem;
}
.confianza {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.8rem;
  padding-top: 1.6rem;
  border-top: 1px solid rgba(255, 255, 255, .1);
}
.confianza li {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .92rem;
  font-weight: 500;
  color: var(--texto-claro);
}
.confianza svg { color: var(--celeste); flex: none; }

/* --- Composición visual del hero --- */
.hero__visual {
  position: relative;
  perspective: 1400px;
}
.ventana {
  border-radius: var(--radio-lg);
  overflow: hidden;
  background: #0d1a3a;
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: var(--sombra-lg);
  transform: rotateY(-9deg) rotateX(4deg);
  transition: transform .5s cubic-bezier(.4, 0, .2, 1);
}
.hero__visual:hover .ventana { transform: rotateY(-3deg) rotateX(1deg); }

.ventana__barra {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .8rem 1rem;
  background: rgba(255, 255, 255, .06);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.ventana__punto {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .22);
}
.ventana__punto:first-child { background: #ff5f57; }
.ventana__punto:nth-child(2) { background: #febc2e; }
.ventana__punto:nth-child(3) { background: #28c840; }
.ventana__url {
  margin-left: .8rem;
  padding: .22rem .8rem;
  border-radius: var(--radio-full);
  background: rgba(255, 255, 255, .07);
  font-size: .72rem;
  color: var(--texto-claro);
  font-family: var(--fuente-mono);
}

.ventana__cuerpo { padding: 1.6rem 1.5rem 2rem; }
.maqueta__hero { margin-bottom: 1.6rem; }
.maqueta__linea {
  display: block;
  height: 13px;
  border-radius: 7px;
  background: linear-gradient(90deg, rgba(255, 255, 255, .3), rgba(255, 255, 255, .1));
  margin-bottom: .7rem;
}
.maqueta__linea--titulo { width: 78%; height: 22px; background: var(--deg-marca); }
.maqueta__linea--corta { width: 52%; }
.maqueta__boton {
  display: block;
  width: 132px; height: 34px;
  margin-top: 1.1rem;
  border-radius: var(--radio-full);
  background: rgba(56, 208, 248, .28);
  border: 1px solid rgba(56, 208, 248, .45);
}
.maqueta__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .7rem;
}
.maqueta__card {
  height: 74px;
  border-radius: 12px;
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .09);
}
.maqueta__card:nth-child(2) { background: rgba(37, 99, 255, .2); }

.tarjeta-codigo {
  position: absolute;
  left: -3.2rem;
  bottom: -2.2rem;
  padding: 1rem 1.2rem;
  border-radius: var(--radio);
  background: rgba(5, 12, 30, .92);
  border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: var(--sombra-lg);
  font-family: var(--fuente-mono);
  font-size: .74rem;
  line-height: 1.85;
  animation: flotar-suave 6s ease-in-out infinite;
}
.cod { display: block; color: #dbe6ff; white-space: nowrap; }
.cod--ind { padding-left: 1.1rem; }
.cod--ind2 { padding-left: 2.2rem; color: var(--celeste-claro); }
.cod i { font-style: normal; }
.cod--az { color: #6f9dff; }
.cod--ce { color: var(--celeste); }
.cod--bl { color: #9ef0c0; }

.chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .7rem 1rem;
  border-radius: var(--radio);
  background: rgba(255, 255, 255, .96);
  color: var(--azul-900);
  box-shadow: var(--sombra-lg);
  font-size: .8rem;
  font-weight: 600;
}
.chip--velocidad {
  top: -1.5rem;
  right: -1rem;
  flex-direction: column;
  align-items: flex-start;
  gap: .1rem;
  animation: flotar-suave 7s ease-in-out infinite .6s;
}
.chip--velocidad strong { color: var(--electrico); }
.chip--velocidad span { font-weight: 500; color: var(--texto-suave); font-size: .72rem; }
.chip--movil {
  bottom: 22%;
  right: -2.4rem;
  color: var(--azul-800);
  animation: flotar-suave 8s ease-in-out infinite 1.2s;
}
.chip--movil svg { color: var(--electrico); }

/* ============ 05b. SERVICIOS ============ */
.grid-servicios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.4rem;
}
.tarjeta {
  display: flex;
  flex-direction: column;
  padding: 2rem 1.8rem;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio-lg);
  box-shadow: var(--sombra-sm);
  transition: transform var(--transicion), box-shadow var(--transicion),
              border-color var(--transicion);
  position: relative;
  overflow: hidden;
}
.tarjeta::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--deg-marca);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transicion);
}
.tarjeta:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-md);
  border-color: rgba(37, 99, 255, .3);
}
.tarjeta:hover::before { transform: scaleX(1); }
.tarjeta--ancha { grid-column: span 1; }

.tarjeta__icono {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px; height: 54px;
  margin-bottom: 1.3rem;
  border-radius: 16px;
  background: rgba(37, 99, 255, .09);
  color: var(--electrico);
  transition: background-color var(--transicion), color var(--transicion),
              transform var(--transicion);
}
.tarjeta:hover .tarjeta__icono {
  background: var(--deg-marca);
  color: var(--blanco);
  transform: scale(1.06) rotate(-4deg);
}
.tarjeta__titulo { font-size: 1.16rem; margin-bottom: .6rem; }
.tarjeta__texto {
  color: var(--texto-suave);
  font-size: .96rem;
  margin-bottom: 1.2rem;
}

/* ============ 06. NOSOTROS ============ */
.nosotros {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: center;
}
.nosotros__texto .etiqueta { margin-bottom: 1rem; }
.nosotros__texto .titulo-seccion { text-align: left; }
.nosotros__texto .bajada { margin-bottom: 1.1rem; }
.nosotros__texto .hero__acciones { margin-top: 1.8rem; margin-bottom: 0; }

.nosotros__lista { display: grid; gap: 1rem; }
.pilar {
  display: flex;
  gap: 1.1rem;
  padding: 1.35rem 1.5rem;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio);
  box-shadow: var(--sombra-sm);
  transition: transform var(--transicion), box-shadow var(--transicion);
}
.pilar:hover { transform: translateX(6px); box-shadow: var(--sombra-md); }
.pilar__icono {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 46px; height: 46px;
  border-radius: 13px;
  background: var(--deg-marca);
  color: var(--blanco);
}
.pilar h3 { font-size: 1.02rem; margin-bottom: .2rem; }
.pilar p { margin: 0; font-size: .92rem; color: var(--texto-suave); }

/* ============ 06b. PROYECTOS ============ */
.filtros {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .6rem;
  margin-bottom: 1rem;
}
.filtro {
  padding: .6rem 1.25rem;
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio-full);
  background: var(--blanco);
  color: var(--texto-suave);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transicion);
}
.filtro:hover {
  border-color: var(--electrico);
  color: var(--electrico);
  transform: translateY(-2px);
}
.filtro--activo {
  background: var(--deg-marca);
  border-color: transparent;
  color: var(--blanco);
  box-shadow: var(--sombra-azul);
}
.filtro--activo:hover { color: var(--blanco); }

.filtros__estado {
  min-height: 1.5rem;
  margin-bottom: 1.5rem;
  text-align: center;
  font-size: .88rem;
  color: var(--texto-suave);
}

.grid-proyectos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 1.6rem;
}
.proyecto {
  display: flex;
  flex-direction: column;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio-lg);
  overflow: hidden;
  box-shadow: var(--sombra-sm);
  transition: transform var(--transicion), box-shadow var(--transicion),
              opacity .32s ease;
}
.proyecto:hover { transform: translateY(-7px); box-shadow: var(--sombra-lg); }
.proyecto.oculto { display: none; }

.proyecto__imagen {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--nieve);
}
.proyecto__imagen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s cubic-bezier(.4, 0, .2, 1);
}
.proyecto:hover .proyecto__imagen img { transform: scale(1.05); }
.proyecto__categoria {
  position: absolute;
  top: .9rem; left: .9rem;
  padding: .32rem .85rem;
  border-radius: var(--radio-full);
  background: rgba(10, 22, 51, .82);
  backdrop-filter: blur(6px);
  color: var(--blanco);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .03em;
}

.proyecto__cuerpo {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.5rem 1.5rem 1.7rem;
}
.proyecto__titulo { font-size: 1.1rem; margin-bottom: .5rem; }
.proyecto__titulo span {
  font-size: .78rem;
  font-weight: 500;
  color: var(--texto-suave);
}
.proyecto__texto {
  font-size: .93rem;
  color: var(--texto-suave);
  margin-bottom: 1.1rem;
}
.etiquetas-mini {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: auto;
}
.etiquetas-mini li {
  padding: .26rem .7rem;
  border-radius: var(--radio-full);
  background: var(--nieve);
  border: 1px solid var(--gris-borde);
  font-size: .74rem;
  font-weight: 500;
  color: var(--texto-suave);
}

/* ============ 07. PROCESO ============ */
.proceso {
  display: grid;
  /* 180px permite que los 5 pasos entren en una sola fila en pantallas grandes */
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.4rem;
  counter-reset: paso;
}
.paso {
  position: relative;
  padding: 2rem 1.5rem 1.7rem;
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: var(--radio-lg);
  transition: transform var(--transicion), background-color var(--transicion),
              border-color var(--transicion);
}
.paso:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, .09);
  border-color: rgba(56, 208, 248, .4);
}
.paso__numero {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  margin-bottom: 1.1rem;
  border-radius: 14px;
  background: var(--deg-marca);
  color: var(--blanco);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .02em;
  box-shadow: var(--sombra-azul);
}
.paso__titulo { font-size: 1.05rem; color: var(--blanco); margin-bottom: .5rem; }
.paso__texto { font-size: .92rem; color: var(--texto-claro); margin: 0; }

/* ============ 07b. BENEFICIOS ============ */
.grid-beneficios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.2rem;
}
.beneficio {
  padding: 1.7rem 1.5rem;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio);
  box-shadow: var(--sombra-sm);
  transition: transform var(--transicion), box-shadow var(--transicion);
}
.beneficio:hover { transform: translateY(-5px); box-shadow: var(--sombra-md); }
.beneficio__icono {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  margin-bottom: 1rem;
  border-radius: 12px;
  background: rgba(56, 208, 248, .14);
  color: var(--azul-700);
}
.beneficio h3 { font-size: 1.02rem; margin-bottom: .35rem; }
.beneficio p { margin: 0; font-size: .92rem; color: var(--texto-suave); }

/* ============ 08. PREGUNTAS FRECUENTES ============ */
.acordeon { display: grid; gap: .8rem; }
.acordeon__item {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio);
  box-shadow: var(--sombra-sm);
  overflow: hidden;
  transition: border-color var(--transicion), box-shadow var(--transicion);
}
.acordeon__item:hover { border-color: rgba(37, 99, 255, .3); }
.acordeon__item h3 { margin: 0; }
.acordeon__boton {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  border: 0;
  text-align: left;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--texto);
  cursor: pointer;
  transition: color var(--transicion);
}
.acordeon__boton:hover { color: var(--electrico); }
.acordeon__signo {
  position: relative;
  flex: none;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(37, 99, 255, .09);
  transition: background-color var(--transicion), transform var(--transicion);
}
.acordeon__signo::before,
.acordeon__signo::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 12px; height: 2px;
  border-radius: 2px;
  background: var(--electrico);
  transform: translate(-50%, -50%);
  transition: transform var(--transicion), background-color var(--transicion);
}
.acordeon__signo::after { transform: translate(-50%, -50%) rotate(90deg); }
.acordeon__boton[aria-expanded="true"] .acordeon__signo { background: var(--deg-marca); }
.acordeon__boton[aria-expanded="true"] .acordeon__signo::before,
.acordeon__boton[aria-expanded="true"] .acordeon__signo::after { background: var(--blanco); }
.acordeon__boton[aria-expanded="true"] .acordeon__signo::after { transform: translate(-50%, -50%) rotate(0deg); }

.acordeon__panel {
  overflow: hidden;
  transition: height .32s cubic-bezier(.4, 0, .2, 1);
}
.acordeon__panel p {
  margin: 0;
  padding: 0 1.5rem 1.4rem;
  color: var(--texto-suave);
  font-size: .96rem;
}

/* ============ 08b. LLAMADA A LA ACCIÓN ============ */
.cta { padding: 0 0 clamp(3rem, 7vw, 5rem); }
.cta__caja {
  position: relative;
  max-width: 1000px;
  padding: clamp(2.5rem, 6vw, 4.2rem) clamp(1.5rem, 5vw, 3.5rem);
  border-radius: clamp(20px, 3vw, 32px);
  background: var(--deg-oscuro);
  border: 1px solid rgba(255, 255, 255, .1);
  box-shadow: var(--sombra-lg);
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}
.cta__brillo {
  position: absolute;
  z-index: -1;
  top: -40%; left: 50%;
  width: 700px; height: 700px;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(37, 99, 255, .45), transparent 65%);
  filter: blur(60px);
}
.cta__titulo {
  font-size: clamp(1.6rem, 3.6vw, 2.5rem);
  color: var(--blanco);
  margin-bottom: 1rem;
}
.cta__texto {
  max-width: 58ch;
  margin: 0 auto 2rem;
  color: var(--texto-claro);
  font-size: clamp(1rem, 1.6vw, 1.1rem);
}
.cta__acciones {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .9rem;
}

/* ============ 09. CONTACTO Y FORMULARIO ============ */
.contacto {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: start;
}
.contacto__info .titulo-seccion { text-align: left; }
.contacto__canales { display: grid; gap: .8rem; margin: 2rem 0 1.5rem; }
.canal {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio);
  box-shadow: var(--sombra-sm);
  color: var(--texto);
  transition: transform var(--transicion), box-shadow var(--transicion),
              border-color var(--transicion);
}
a.canal:hover {
  transform: translateY(-3px);
  box-shadow: var(--sombra-md);
  border-color: rgba(37, 99, 255, .32);
  color: var(--texto);
}
.canal--estatico { cursor: default; }
.canal__icono {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 46px; height: 46px;
  border-radius: 13px;
  background: rgba(37, 99, 255, .09);
  color: var(--electrico);
}
.canal__icono--wa { background: rgba(37, 211, 102, .14); color: var(--verde-wa-oscuro); }
.canal__texto { display: flex; flex-direction: column; min-width: 0; }
.canal__texto strong { font-size: .95rem; }
.canal__texto span {
  font-size: .88rem;
  color: var(--texto-suave);
  overflow-wrap: anywhere;
}
.contacto__nota { font-size: .88rem; color: var(--texto-suave); margin: 0; }

.contacto__formulario {
  padding: clamp(1.6rem, 3.5vw, 2.5rem);
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio-lg);
  box-shadow: var(--sombra-md);
}

.aviso {
  margin-bottom: 1.5rem;
  padding: 1rem 1.2rem;
  border-radius: var(--radio-sm);
  font-size: .94rem;
  border: 1px solid transparent;
}
.aviso strong { display: block; margin-bottom: .15rem; }
.aviso--ok {
  background: rgba(15, 157, 88, .08);
  border-color: rgba(15, 157, 88, .3);
  color: #0b6b3d;
}
.aviso--error {
  background: rgba(217, 45, 32, .07);
  border-color: rgba(217, 45, 32, .28);
  color: #96190f;
}

.formulario {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}
.campo { display: flex; flex-direction: column; }
.campo--ancho { grid-column: 1 / -1; }

.campo label {
  margin-bottom: .4rem;
  font-size: .89rem;
  font-weight: 600;
}
.opcional { font-weight: 400; color: var(--texto-suave); }
.req { color: var(--electrico); }

.campo input[type="text"],
.campo input[type="tel"],
.campo input[type="email"],
.campo select,
.campo textarea {
  width: 100%;
  padding: .82rem 1rem;
  background: var(--nieve);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio-sm);
  font-size: .95rem;
  transition: border-color var(--transicion), box-shadow var(--transicion),
              background-color var(--transicion);
}
.campo textarea { resize: vertical; min-height: 130px; }
.campo input:focus,
.campo select:focus,
.campo textarea:focus {
  outline: none;
  background: var(--blanco);
  border-color: var(--electrico);
  box-shadow: 0 0 0 4px rgba(37, 99, 255, .13);
}
.campo input[aria-invalid="true"],
.campo select[aria-invalid="true"],
.campo textarea[aria-invalid="true"] {
  border-color: var(--rojo);
  background: rgba(217, 45, 32, .04);
}
.campo input::placeholder,
.campo textarea::placeholder { color: #97a3ba; }

.select-envoltorio { position: relative; }
.campo select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 2.8rem;
  cursor: pointer;
}
.select-flecha {
  position: absolute;
  right: 1rem; top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--texto-suave);
}

.campo__ayuda {
  margin: .35rem 0 0;
  font-size: .8rem;
  color: var(--texto-suave);
}
.campo__error {
  margin: .3rem 0 0;
  font-size: .82rem;
  font-weight: 500;
  color: var(--rojo);
  min-height: 0;
}
.campo__error:empty { margin: 0; }

.campo--consentimiento { margin-top: .2rem; }
.consentimiento {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  font-size: .89rem;
  font-weight: 400 !important;
  line-height: 1.55;
  color: var(--texto-suave);
  cursor: pointer;
}
.consentimiento input[type="checkbox"] {
  flex: none;
  width: 20px; height: 20px;
  margin-top: .12rem;
  accent-color: var(--electrico);
  cursor: pointer;
}

.trampa {
  position: absolute !important;
  left: -9999px !important;
  width: 1px; height: 1px;
  overflow: hidden;
}

.formulario__pie {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
  margin-top: .4rem;
}
.formulario__nota { margin: 0; font-size: .82rem; color: var(--texto-suave); }
.formulario__respuesta {
  grid-column: 1 / -1;
  margin: 0;
  font-size: .92rem;
  font-weight: 500;
}
.formulario__respuesta:empty { display: none; }
.formulario__respuesta.ok { color: var(--verde-ok); }
.formulario__respuesta.error { color: var(--rojo); }

.btn__cargando {
  display: none;
  width: 17px; height: 17px;
  border: 2px solid rgba(255, 255, 255, .35);
  border-top-color: var(--blanco);
  border-radius: 50%;
  animation: girar .7s linear infinite;
}
.btn.cargando { pointer-events: none; opacity: .78; }
.btn.cargando .btn__cargando { display: block; }

/* ============ 10. PIE DE PÁGINA ============ */
.pie {
  padding: clamp(3.5rem, 7vw, 5rem) 0 2rem;
  background: var(--azul-950);
  color: var(--texto-claro);
}
.pie__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: clamp(2rem, 4vw, 3rem);
  padding-bottom: 2.5rem;
}
.logo--pie { margin-bottom: 1.1rem; }
.pie__texto { font-size: .92rem; color: #a9b8d8; max-width: 38ch; }
.pie__titulo {
  margin-bottom: 1.1rem;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blanco);
}
.pie__lista { display: grid; gap: .55rem; }
.pie__lista a, .pie__lista span {
  font-size: .91rem;
  color: #a9b8d8;
  transition: color var(--transicion), transform var(--transicion);
  display: inline-block;
}
.pie__lista a:hover { color: var(--celeste-claro); transform: translateX(4px); }
.pie__lista--contacto a { overflow-wrap: anywhere; }

.redes { display: flex; gap: .6rem; margin-top: 1.4rem; }
.redes__enlace {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  border-radius: 12px;
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .1);
  color: var(--texto-claro);
  transition: all var(--transicion);
}
.redes__enlace:hover {
  background: var(--deg-marca);
  border-color: transparent;
  color: var(--blanco);
  transform: translateY(-3px);
}

.pie__base {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(255, 255, 255, .09);
  font-size: .86rem;
  color: #8fa0c4;
}
.pie__base p { margin: 0; }
.pie__legales { display: flex; flex-wrap: wrap; gap: 1.3rem; }
.pie__legales a { color: #8fa0c4; }
.pie__legales a:hover { color: var(--celeste-claro); }

/* ============ 10b. BOTONES FLOTANTES ============ */
.wa-flotante {
  position: fixed;
  right: clamp(1rem, 3vw, 1.8rem);
  bottom: clamp(1rem, 3vw, 1.8rem);
  z-index: 95;
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .85rem 1.05rem;
  border-radius: var(--radio-full);
  background: var(--verde-wa);
  color: #06301a;
  font-weight: 700;
  font-size: .93rem;
  box-shadow: 0 14px 34px rgba(37, 211, 102, .42);
  transition: transform var(--transicion), box-shadow var(--transicion),
              background-color var(--transicion);
}
.wa-flotante::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 2px solid var(--verde-wa);
  animation: pulso 2.6s ease-out infinite;
}
.wa-flotante:hover {
  transform: translateY(-4px) scale(1.03);
  background: #2ee670;
  color: #06301a;
  box-shadow: 0 18px 44px rgba(37, 211, 102, .55);
}

.ir-arriba {
  position: fixed;
  left: clamp(1rem, 3vw, 1.8rem);
  bottom: clamp(1rem, 3vw, 1.8rem);
  z-index: 94;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  border: 1px solid var(--gris-borde);
  border-radius: 50%;
  background: var(--blanco);
  color: var(--azul-800);
  cursor: pointer;
  box-shadow: var(--sombra-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transicion), transform var(--transicion),
              visibility var(--transicion), background-color var(--transicion),
              color var(--transicion);
}
.ir-arriba.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.ir-arriba:hover { background: var(--electrico); color: var(--blanco); border-color: transparent; }

/* ============ 10c. PÁGINAS LEGALES ============ */
.legal {
  padding: calc(var(--alto-cabecera) + 3.5rem) 0 clamp(3rem, 7vw, 5rem);
}
.legal__encabezado { margin-bottom: 2.5rem; }
.legal__encabezado h1 {
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  margin-bottom: .6rem;
}
.legal__fecha { font-size: .88rem; color: var(--texto-suave); margin: 0; }
.legal__contenido h2 {
  margin-top: 2.4rem;
  font-size: 1.3rem;
  color: var(--azul-800);
}
.legal__contenido h3 { margin-top: 1.6rem; font-size: 1.05rem; }
.legal__contenido p,
.legal__contenido li { color: var(--texto-suave); }
.legal__contenido ul {
  list-style: disc;
  padding-left: 1.4rem;
  margin-bottom: 1rem;
  display: grid;
  gap: .4rem;
}
.legal .cabecera { position: fixed; }

/* ============ 10d. ANIMACIONES ============ */
.animar {
  opacity: 0;
  transition: opacity .65s cubic-bezier(.22, 1, .36, 1),
              transform .65s cubic-bezier(.22, 1, .36, 1);
  will-change: opacity, transform;
}
.animar[data-animar="subir"]   { transform: translateY(26px); }
.animar[data-animar="lateral"] { transform: translateX(-26px); }
.animar[data-animar="escala"]  { transform: scale(.95); }

.animar.visible {
  opacity: 1;
  transform: none;
}
.animar[data-retraso="1"] { transition-delay: .08s; }
.animar[data-retraso="2"] { transition-delay: .16s; }
.animar[data-retraso="3"] { transition-delay: .24s; }
.animar[data-retraso="4"] { transition-delay: .32s; }

@keyframes girar { to { transform: rotate(360deg); } }

@keyframes latir {
  0%, 100% { box-shadow: 0 0 0 0 rgba(56, 208, 248, .5); }
  50%      { box-shadow: 0 0 0 7px rgba(56, 208, 248, 0); }
}

@keyframes pulso {
  0%   { transform: scale(1); opacity: .7; }
  70%  { transform: scale(1.22); opacity: 0; }
  100% { transform: scale(1.22); opacity: 0; }
}

@keyframes flotar {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(-26px, 30px) scale(1.07); }
}

@keyframes flotar-suave {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-11px); }
}

/* ============ 10e. RESPONSIVE ============ */
@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { max-width: 560px; margin-inline: auto; }
  .ventana { transform: none; }
  .tarjeta-codigo { left: -1rem; bottom: -1.5rem; }
  .chip--movil { right: -.5rem; }
  .chip--velocidad { right: 0; }
  .nosotros, .contacto { grid-template-columns: 1fr; }
  .pie__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .hamburguesa { display: flex; }

  .nav {
    position: fixed;
    top: 0; right: 0;
    z-index: 95;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 1.4rem;
    width: min(340px, 86vw);
    height: 100dvh;
    padding: calc(var(--alto-cabecera) + 1.5rem) 1.6rem 2rem;
    background: var(--deg-oscuro);
    border-left: 1px solid rgba(255, 255, 255, .1);
    box-shadow: -20px 0 60px rgba(5, 12, 30, .5);
    transform: translateX(105%);
    transition: transform .34s cubic-bezier(.4, 0, .2, 1);
    overflow-y: auto;
  }
  .nav.abierto { transform: translateX(0); }

  .nav__lista {
    flex-direction: column;
    align-items: stretch;
    gap: .2rem;
  }
  .nav__enlace {
    padding: .95rem .9rem;
    font-size: 1.02rem;
    border-radius: 12px;
  }
  .nav__enlace:hover { background: rgba(255, 255, 255, .07); }
  .nav__enlace::after { display: none; }
  .nav__cta { width: 100%; padding: .9rem 1.25rem; }
}

@media (max-width: 720px) {
  :root { --alto-cabecera: 68px; }

  .seccion__encabezado { text-align: left; }
  .filtros { justify-content: flex-start; }
  .filtros__estado { text-align: left; }
  .formulario { grid-template-columns: 1fr; }
  .formulario__pie { flex-direction: column; align-items: stretch; }
  .formulario__pie .btn { width: 100%; }
  .hero__acciones .btn { width: 100%; }
  .cta__acciones .btn { width: 100%; }
  .pie__grid { grid-template-columns: 1fr; }
  .pie__base { flex-direction: column; align-items: flex-start; }
  .wa-flotante__texto { display: none; }
  .wa-flotante { padding: .95rem; }
  .ir-arriba { width: 42px; height: 42px; }
  .tarjeta-codigo { display: none; }
  .chip--movil { display: none; }
}

@media (max-width: 420px) {
  .logo__texto strong { font-size: .95rem; }
  .logo__texto em { font-size: .66rem; letter-spacing: .18em; }
  .chip--velocidad { top: -1rem; right: -.5rem; }
}

/* ============ 10f. PREFERENCIAS DEL USUARIO ============ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }

  .animar {
    opacity: 1 !important;
    transform: none !important;
  }
  .btn:hover, .tarjeta:hover, .proyecto:hover, .paso:hover,
  .beneficio:hover, .pilar:hover, .wa-flotante:hover { transform: none; }
}

@media print {
  .cabecera, .wa-flotante, .ir-arriba, .barra-progreso, .fondo-menu { display: none !important; }
  .hero, .seccion--oscura, .cta__caja, .pie { background: #fff !important; color: #000 !important; }
  .animar { opacity: 1 !important; transform: none !important; }
}

/* ============ 11. CONTENIDO ADMINISTRABLE ============ */
/* Logo cargado desde el panel (reemplaza al logo de texto) */
.logo__imagen {
  height: 70px;
  width: auto;
  max-width: 270px;
  object-fit: contain;
}
.logo--pie .logo__imagen { height: 40px; }

@media (max-width: 420px) {
  .logo__imagen { height: 36px; max-width: 160px; }
}

/* Imagen propia de un servicio, en lugar del icono */
.tarjeta__imagen {
  width: 100%;
  height: 150px;
  margin-bottom: 1.2rem;
  border-radius: var(--radio);
  object-fit: cover;
  background: var(--nieve);
}