/* Vitrina: pared de webs reales en movimiento, luz animada y tarjetas de vidrio */
:root {
  --fondo: #07080f;
  --fondo-2: #0d0f1c;
  --tinta: #f4f2ff;
  --suave: #a9a7c2;
  --linea: rgba(255, 255, 255, 0.09);
  --rosa: #f9a3c0;
  --violeta: #8b7bff;
  --azul: #4fb3ff;
  --verde: #3ee08f;
  --ease: cubic-bezier(0.23, 1, 0.32, 1);
  --espacio: clamp(80px, 11vw, 150px);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
html, body { margin: 0; background: var(--fondo); color: var(--tinta); }
body { font: 400 17px/1.55 "Onest", system-ui, sans-serif; -webkit-font-smoothing: antialiased; overflow-x: clip; -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3 { text-wrap: balance; }
:focus-visible { outline: 2px solid var(--rosa); outline-offset: 3px; border-radius: 8px; }

/* Barra */
.nav {
  position: fixed; z-index: 20; top: 16px; left: 50%; translate: -50% 0;
  width: min(1120px, calc(100% - 32px));
  display: flex; align-items: center; gap: 24px; padding: 10px 10px 10px 22px;
  background: rgba(14, 15, 28, 0.6); border: 1px solid var(--linea); border-radius: 999px;
  backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%);
}
.nav__marca { font: 800 15px/1 "Unbounded", sans-serif; letter-spacing: -0.02em; text-transform: uppercase; }
.nav__links { display: flex; gap: 22px; margin-left: auto; font-size: 15px; color: var(--suave); }
.nav__links a { transition: color 200ms ease; }
.nav__links a:hover { color: var(--tinta); }
.nav__cta {
  padding: 10px 18px; border-radius: 999px; font-weight: 600; font-size: 15px;
  background: var(--tinta); color: var(--fondo); transition: transform 160ms var(--ease);
}
.nav__cta:active { transform: scale(0.96); }

/* ---------- Portada ---------- */
.hero { position: relative; min-height: 100svh; overflow: hidden; display: grid; place-items: center; isolation: isolate; }

.hero__luz { position: absolute; inset: -20%; z-index: -3; filter: blur(90px) saturate(130%); opacity: 0.55; }
.hero__luz span { position: absolute; border-radius: 50%; mix-blend-mode: screen; animation: flotar 18s ease-in-out infinite alternate; }
.hero__luz span:nth-child(1) { width: 46vw; height: 46vw; left: 8%; top: 12%; background: var(--violeta); }
.hero__luz span:nth-child(2) { width: 38vw; height: 38vw; right: 10%; top: 20%; background: var(--rosa); animation-duration: 22s; animation-delay: -6s; }
.hero__luz span:nth-child(3) { width: 34vw; height: 34vw; left: 35%; bottom: 0; background: var(--azul); animation-duration: 26s; animation-delay: -12s; opacity: 0.6; }
@keyframes flotar {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(6vw, -4vw) scale(1.15); }
  100% { transform: translate(-5vw, 5vw) scale(0.92); }
}

.pared { position: absolute; inset: 0; z-index: -2; perspective: 1800px; overflow: hidden; }
.pared__plano {
  position: absolute; left: 50%; top: 50%; width: 1700px; height: 1500px;
  display: grid; grid-template-columns: 1fr 1.7fr 1fr 1.7fr 1fr; gap: 28px;
  transform: translate(-50%, -50%) rotateX(24deg) rotateZ(-12deg) scale(1.05);
  transform-style: preserve-3d;
}
.columna { overflow: hidden; height: 100%; }
.pista { display: flex; flex-direction: column; gap: 28px; will-change: transform; }

/* Marcos de celular y navegador (portada y trabajos) */
.marco {
  margin: 0; overflow: hidden; background: #11131f; position: relative;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(0, 0, 0, 0.4);
}
.marco img { width: 100%; height: auto; will-change: transform; }
.marco--movil { aspect-ratio: 9 / 18; border-radius: 30px; border-width: 6px; border-color: #1c1e2c; }
.marco--movil img { min-height: 100%; object-fit: cover; object-position: top; }
.marco--web { border-radius: 14px; }
.marco__barra { display: flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; background: #161827; border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.marco__barra i { width: 9px; height: 9px; border-radius: 50%; background: #3a3d55; }
.marco__barra b { margin-left: 10px; font: 500 11px/1 "Onest", sans-serif; color: #8d8ba6; background: #0e1020; padding: 5px 12px; border-radius: 6px; }
.marco__vista { aspect-ratio: 16 / 11; overflow: hidden; }

.hero__velo {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(ellipse 52% 60% at 50% 55%, rgba(7, 8, 15, 0.95) 0%, rgba(7, 8, 15, 0.86) 50%, rgba(7, 8, 15, 0.2) 100%),
    linear-gradient(to bottom, rgba(7, 8, 15, 0.85), transparent 18%, transparent 80%, var(--fondo));
}
.hero__foco {
  position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0; transition: opacity 400ms ease;
  background: radial-gradient(500px circle at var(--x, 50%) var(--y, 50%), rgba(139, 123, 255, 0.16), transparent 60%);
}
.hero:hover .hero__foco { opacity: 1; }

.hero__contenido { position: relative; text-align: center; padding: 140px 20px 96px; max-width: 980px; }
.pastilla {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 12px; margin-bottom: 28px;
  border-radius: 999px; font-size: 14px; font-weight: 500;
  background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px); transition: background-color 200ms ease;
}
.pastilla:hover { background: rgba(255, 255, 255, 0.1); }
.pastilla__punto { width: 8px; height: 8px; border-radius: 50%; background: var(--verde); box-shadow: 0 0 0 4px rgba(62, 224, 143, 0.18); animation: latido 2s ease-in-out infinite; }
@keyframes latido { 50% { box-shadow: 0 0 0 7px rgba(62, 224, 143, 0.05); } }

.hero__titulo { margin: 0; font: 600 clamp(42px, 7.2vw, 96px)/1.02 "Onest", sans-serif; letter-spacing: -0.045em; }
.hero__titulo .partir { display: block; }
.palabra { display: inline-block; white-space: pre; }
.brillo .palabra, .degradado {
  background: linear-gradient(100deg, var(--rosa) 0%, #ffffff 40%, var(--violeta) 60%, var(--rosa) 100%);
  background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: brillar 6s linear infinite;
}
@keyframes brillar { to { background-position: -220% 0; } }

.hero__texto { max-width: 620px; margin: 24px auto 0; font-size: clamp(17px, 1.6vw, 20px); color: var(--suave); }
.hero__acciones { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 36px; }
.hero__datos { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin: 36px 0 0; padding: 0; list-style: none; color: var(--suave); font-size: 15px; }
.hero__datos li::before { content: "✓"; color: var(--verde); margin-right: 8px; }
.hero__datos strong { color: var(--tinta); font-weight: 600; }

/* Botones */
.boton {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  min-height: 54px; padding: 0 28px; border: 0; border-radius: 999px;
  font: 600 16px/1 "Onest", sans-serif; color: var(--tinta); cursor: pointer;
  transition: transform 160ms var(--ease), box-shadow 300ms ease, background-color 200ms ease;
  overflow: hidden; user-select: none; -webkit-user-select: none;
}
.boton span { position: relative; z-index: 1; }
.boton:active { transform: scale(0.97); }
.boton--principal { background: var(--tinta); color: var(--fondo); }
.boton--principal::before, .boton--whatsapp::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(249, 163, 192, 0.55) 50%, transparent 70%);
  transform: translateX(-120%); animation: barrido 3.2s ease-in-out infinite;
}
@keyframes barrido { 60%, 100% { transform: translateX(120%); } }
.boton--principal:hover { box-shadow: 0 10px 40px -8px rgba(249, 163, 192, 0.6); }
.boton--vidrio { background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.14); backdrop-filter: blur(8px); }
.boton--vidrio:hover { background: rgba(255, 255, 255, 0.1); }
.boton--whatsapp { width: 100%; background: #25d366; color: #052e16; }
.boton--whatsapp::before { background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.45) 50%, transparent 70%); }
.boton--whatsapp:hover { box-shadow: 0 10px 40px -8px rgba(37, 211, 102, 0.55); }

/* ---------- Secciones ---------- */
.seccion { width: min(1120px, calc(100% - 40px)); margin: 0 auto; padding-top: var(--espacio); }
.seccion--estrecha { width: min(820px, calc(100% - 40px)); }
.seccion__cabeza { max-width: 680px; margin-bottom: 48px; }
.seccion__titulo { margin: 0; font: 600 clamp(34px, 5vw, 60px)/1.05 "Onest", sans-serif; letter-spacing: -0.04em; }
.seccion__texto { margin: 16px 0 0; font-size: clamp(17px, 1.5vw, 19px); color: var(--suave); }

/* Tarjeta de vidrio con luz que sigue al cursor */
.tarjeta {
  position: relative; isolation: isolate; overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--linea); border-radius: 28px;
}
.tarjeta::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0; transition: opacity 400ms ease;
  background: radial-gradient(520px circle at var(--mx, 50%) var(--my, 0%), rgba(139, 123, 255, 0.16), transparent 45%);
}
.tarjeta:hover::before { opacity: 1; }

/* Trabajos */
.trabajo { display: grid; grid-template-columns: 1.35fr 1fr; align-items: center; gap: 48px; padding: 40px; }
.trabajo + .trabajo { margin-top: 24px; }
.trabajo--invertido .escaparate { order: 2; }
.escaparate { position: relative; padding: 0 9% 9% 0; }
.trabajo--invertido .escaparate { padding: 0 0 9% 9%; }
.escaparate::after {
  content: ""; position: absolute; inset: 15% 10%; z-index: -1; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(139, 123, 255, 0.35), transparent); filter: blur(30px);
}
.escaparate__movil { position: absolute; right: 0; bottom: 0; width: 27%; border-radius: 24px; border-width: 5px; }
.trabajo--invertido .escaparate__movil { right: auto; left: 0; }
.trabajo__texto h3 { margin: 12px 0 0; font: 600 clamp(30px, 3.4vw, 42px)/1.05 "Onest", sans-serif; letter-spacing: -0.035em; }
.trabajo__texto p { color: var(--suave); }
.etiqueta {
  display: inline-block; margin: 0; padding: 6px 12px; border-radius: 999px; font-size: 13px; font-weight: 500;
  background: rgba(255, 255, 255, 0.06); border: 1px solid var(--linea); color: var(--suave);
}
.etiqueta--real { color: var(--verde); border-color: rgba(62, 224, 143, 0.3); background: rgba(62, 224, 143, 0.08); }
.enlace { display: inline-flex; gap: 8px; margin-top: 8px; font-weight: 600; color: var(--rosa); }
.enlace span { transition: transform 200ms var(--ease); }
.enlace:hover span { transform: translateX(4px); }

/* Precios */
.planes { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.plan { display: flex; flex-direction: column; padding: 36px; }
.plan h3 { margin: 0; font: 600 24px/1.2 "Onest", sans-serif; letter-spacing: -0.02em; }
.plan__para { margin: 8px 0 0; color: var(--suave); }
.plan__precio { display: flex; align-items: flex-start; gap: 6px; margin: 28px 0 24px; font-weight: 600; }
.plan__precio span { margin-top: 10px; font-size: 22px; color: var(--suave); }
.plan__precio b { font: 600 clamp(64px, 7vw, 84px)/0.9 "Onest", sans-serif; letter-spacing: -0.05em; }
.plan__lista { flex: 1; margin: 0 0 32px; padding: 0; list-style: none; }
.plan__lista li { padding: 12px 0; border-top: 1px solid var(--linea); }
.plan__lista li::before { content: "✓"; color: var(--verde); margin-right: 10px; }
/* Borde de luz que gira alrededor del plan destacado */
@property --giro { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
.plan--destacado {
  border: 1.5px solid transparent;
  background:
    linear-gradient(var(--fondo-2), var(--fondo-2)) padding-box,
    conic-gradient(from var(--giro), rgba(255, 255, 255, 0.08) 0deg, var(--rosa) 60deg, var(--violeta) 120deg, rgba(255, 255, 255, 0.08) 180deg, rgba(255, 255, 255, 0.08) 360deg) border-box;
  animation: girar 6s linear infinite;
}
@keyframes girar { to { --giro: 360deg; } }
.planes__nota { margin: 24px 0 0; font-size: 15px; color: var(--suave); }

/* Cotizador */
.cotizador { display: grid; grid-template-columns: 1.15fr 1fr; gap: 40px; padding: 40px; }
.campo { margin: 0 0 26px; padding: 0; border: 0; min-width: 0; }
.campo:last-child { margin-bottom: 0; }
.campo > label, .campo legend { display: block; margin-bottom: 10px; padding: 0; font-weight: 600; font-size: 16px; }
.campo input[type="text"] {
  width: 100%; min-height: 54px; padding: 0 18px; border-radius: 14px;
  font: 400 16px/1 "Onest", sans-serif; color: var(--tinta);
  background: rgba(0, 0, 0, 0.35); border: 1px solid rgba(255, 255, 255, 0.12);
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.campo input[type="text"]::placeholder { color: #6f6d88; }
.campo input[type="text"]:focus { outline: none; border-color: var(--violeta); box-shadow: 0 0 0 4px rgba(139, 123, 255, 0.18); }
.campo input[aria-invalid="true"] { border-color: var(--rosa); }
.opciones { display: flex; flex-wrap: wrap; gap: 10px; }
.opcion { position: relative; cursor: pointer; }
.opcion input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.opcion span {
  display: inline-flex; align-items: center; gap: 8px; min-height: 46px; padding: 0 16px; border-radius: 999px;
  font-size: 15px; font-weight: 500; color: var(--suave);
  background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.12);
  transition: color 200ms ease, background-color 200ms ease, border-color 200ms ease, transform 160ms var(--ease);
}
.opcion small { font-size: 13px; color: inherit; opacity: 0.75; }
.opcion:hover span { color: var(--tinta); border-color: rgba(255, 255, 255, 0.24); }
.opcion:active span { transform: scale(0.97); }
.opcion input:checked + span { color: var(--tinta); background: rgba(249, 163, 192, 0.12); border-color: var(--rosa); }
.opcion input:focus-visible + span { outline: 2px solid var(--rosa); outline-offset: 3px; }
.campo--error .opcion span { border-color: rgba(249, 163, 192, 0.6); }

.cotizador__vista { display: flex; flex-direction: column; gap: 16px; }
.chat {
  flex: 1; padding: 18px; border-radius: 20px;
  background: #0b141a url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24'%3E%3Ccircle cx='2' cy='2' r='1' fill='%23ffffff' fill-opacity='.05'/%3E%3C/svg%3E");
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.chat__cabecera { display: flex; align-items: center; gap: 10px; margin: 0 0 18px; font-size: 14px; color: var(--suave); }
.chat__avatar {
  display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%;
  font: 800 12px/1 "Unbounded", sans-serif; color: var(--fondo);
  background: linear-gradient(135deg, var(--rosa), var(--violeta));
}
.chat__burbuja {
  position: relative; margin: 0 0 0 auto; width: fit-content; max-width: 100%; padding: 12px 14px;
  border-radius: 14px 4px 14px 14px; background: #005c4b; color: #e9edef;
  font-size: 15px; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere;
}
.cotizador__error { margin: 0; color: var(--rosa); font-size: 15px; }
.cotizador__nota { margin: 0; font-size: 14px; color: var(--suave); text-align: center; }

/* Preguntas */
.preguntas details { border-bottom: 1px solid var(--linea); }
.preguntas details:first-child { border-top: 1px solid var(--linea); }
.preguntas summary {
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 22px 0; font-size: clamp(18px, 2vw, 21px); font-weight: 600; cursor: pointer; list-style: none;
}
.preguntas summary::-webkit-details-marker { display: none; }
.preguntas summary::after {
  content: "+"; flex: none; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  font-weight: 400; font-size: 22px; background: rgba(255, 255, 255, 0.06); transition: transform 250ms var(--ease);
}
.preguntas details[open] summary::after { transform: rotate(45deg); }
.preguntas details p { margin: -6px 0 22px; max-width: 640px; color: var(--suave); }

/* Pie */
.pie { position: relative; margin-top: var(--espacio); padding: 0 20px 28px; overflow: hidden; }
.pie::before {
  content: ""; position: absolute; left: 50%; bottom: -40%; width: 80%; height: 90%; translate: -50% 0; z-index: -1;
  background: radial-gradient(closest-side, rgba(139, 123, 255, 0.28), transparent); filter: blur(40px);
}
.pie__marca {
  margin: 0; text-align: center; font: 800 clamp(64px, 17vw, 240px)/0.9 "Unbounded", sans-serif;
  letter-spacing: -0.05em; text-transform: uppercase;
  background: linear-gradient(180deg, rgba(244, 242, 255, 0.9), rgba(244, 242, 255, 0.05));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.pie__fila {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px;
  width: min(1120px, 100%); margin: 28px auto 0; padding-top: 20px; border-top: 1px solid var(--linea);
  font-size: 14px; color: var(--suave);
}
.pie__fila p { margin: 0; }
.pie__links { display: flex; gap: 20px; }
.pie__links a:hover { color: var(--tinta); }

/* ---------- Tablet ---------- */
@media (max-width: 960px) {
  .trabajo, .cotizador { grid-template-columns: 1fr; gap: 32px; }
  .trabajo--invertido .escaparate { order: 0; }
}

/* ---------- Celular ---------- */
@media (max-width: 760px) {
  :root { --espacio: 80px; }
  .nav { padding: 8px 8px 8px 18px; }
  .nav__links { display: none; }
  .nav__cta { margin-left: auto; }
  .pared__plano { width: 1100px; height: 1400px; gap: 18px; transform: translate(-50%, -50%) rotateX(20deg) rotateZ(-14deg) scale(0.9); }
  .pista { gap: 18px; }
  .pared .marco--movil { border-radius: 22px; border-width: 4px; }
  .hero__velo { background: radial-gradient(ellipse 90% 60% at 50% 50%, rgba(7, 8, 15, 0.9) 0%, rgba(7, 8, 15, 0.7) 55%, rgba(7, 8, 15, 0.25) 100%), linear-gradient(to bottom, rgba(7, 8, 15, 0.85), transparent 18%, transparent 80%, var(--fondo)); }
  .hero__contenido { padding: 120px 16px 72px; }
  .hero__acciones { flex-direction: column; }
  .hero__acciones .boton { width: 100%; }

  .seccion, .seccion--estrecha { width: calc(100% - 32px); }
  .seccion__cabeza { margin-bottom: 32px; }
  .trabajo, .plan, .cotizador { padding: 22px; border-radius: 22px; }
  .escaparate__movil { border-radius: 16px; border-width: 3px; }
  .marco__barra { height: 22px; gap: 4px; }
  .marco__barra i { width: 6px; height: 6px; }
  .marco__barra b { font-size: 9px; padding: 3px 8px; margin-left: 6px; }
  .planes { grid-template-columns: 1fr; gap: 16px; }
  .plan .boton { width: 100%; }
  .opcion span { min-height: 44px; padding: 0 14px; }
  .pie__fila { flex-direction: column; }
}

/* ---------- Sin movimiento ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__luz span, .brillo .palabra, .degradado, .boton--principal::before, .boton--whatsapp::before, .pastilla__punto, .plan--destacado { animation: none; }
}