/* ==============================================================================
   AUTOMIRA LANDING - TECH PREMIUM
   Basado en 01-identidad-marca/02-paleta-colores.txt y 04-definicion-landing.txt
   ============================================================================== */

:root {
  --automira-bg-principal: #0D1117;
  --automira-confianza: #1F6FEB;
  --automira-acento: #00F5D4;
  --automira-texto: #F0F6FC;

  --confianza-light: #E8F1FD;
  --confianza-dark: #0D3366;
  --acento-dark: #00A892;

  --texto-secundario: rgba(240, 246, 252, 0.7);
  --texto-terciario: rgba(240, 246, 252, 0.4);

  --status-exito: #00F5D4;
  --status-alerta: #3B82F6;
  --status-error: #D93B2D;

  --base-clara: #FFFFFF;
  --proceso-titulo: #0D1117;
  --proceso-cuerpo: #1C1917;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

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

html {
  scroll-behavior: auto; /* Lenis gestiona el scroll suave */
}

body {
  background-color: var(--automira-bg-principal);
  color: var(--automira-texto);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --------------------------------------------------------------------------
   Botones
   -------------------------------------------------------------------------- */
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background-color: var(--automira-acento);
  color: var(--automira-bg-principal);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  box-shadow: 0 0 0px rgba(0, 245, 212, 0.0);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn-cta:hover {
  transform: translateY(-2px);
}

.btn-cta--glow {
  animation: glow-pulse 2.4s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 12px rgba(0, 245, 212, 0.35); }
  50% { box-shadow: 0 0 28px rgba(0, 245, 212, 0.65); }
}

.btn-cta--large {
  font-size: 1.15rem;
  padding: 22px 48px;
  transform: scale(1.15);
}

/* --------------------------------------------------------------------------
   Header / Sticky CTA
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 18px 0;
  transform: translateY(-120%);
  transition: transform 0.4s ease, background-color 0.4s ease, backdrop-filter 0.4s ease;
}

.site-header.is-visible {
  transform: translateY(0);
  background-color: rgba(13, 17, 23, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(240, 246, 252, 0.08);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-header__logo {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

.site-header__logo span { color: var(--automira-acento); }

.site-header .btn-cta {
  padding: 10px 22px;
  font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   HERO
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--automira-bg-principal);
  padding-top: 80px;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  width: 100%;
}

.hero__content { position: relative; z-index: 2; }

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--texto-secundario);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
}

.hero__eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--automira-acento);
  box-shadow: 0 0 10px var(--automira-acento);
}

.hero h1 {
  font-size: clamp(2.2rem, 4.2vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 22px;
}

.hero__subtitle {
  font-size: 1.15rem;
  color: var(--texto-secundario);
  max-width: 46ch;
  margin-bottom: 34px;
}

.hero__trust {
  margin-top: 44px;
  color: var(--texto-terciario);
  font-size: 0.85rem;
}

.hero__trust-logos {
  display: flex;
  gap: 28px;
  margin-top: 14px;
  opacity: 0.55;
  filter: grayscale(1);
  flex-wrap: wrap;
}

.hero__trust-logos span {
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
}

/* Contenedor 3D del dashboard */
.hero__canvas-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-width: 520px;
  justify-self: center;
}

#dashboard-canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.hero__canvas-glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle at center, rgba(0, 245, 212, 0.18), transparent 65%);
  pointer-events: none;
  z-index: -1;
}

/* fade-in escalonado del titular (líneas envueltas por JS/GSAP) */
.split-line {
  display: block;
  overflow: hidden;
}

.split-line > span {
  display: inline-block;
  transform: translateY(110%);
  will-change: transform;
}

/* --------------------------------------------------------------------------
   TRANSICIÓN PUENTE (iris)
   -------------------------------------------------------------------------- */
.transicion-puente {
  position: relative;
  height: 60vh;
  background-color: var(--automira-bg-principal);
  overflow: hidden; /* evita que el iris, al abrirse, tape secciones siguientes */
}

.transicion-puente__iris {
  position: absolute; /* contenido a esta sección, no a toda la ventana */
  inset: 0;
  background: var(--base-clara);
  clip-path: circle(0% at 50% 50%);
  pointer-events: none;
  z-index: 5;
}

/* --------------------------------------------------------------------------
   PROCESO (fascículos)
   -------------------------------------------------------------------------- */
.proceso {
  position: relative;
  background-color: var(--base-clara);
  color: var(--proceso-cuerpo);
  z-index: 6;
}

.proceso__intro {
  text-align: center;
  padding: 100px 24px 40px;
}

.proceso__intro h2 {
  color: var(--proceso-titulo);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
}

.fasciculo {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
}

.fasciculo__card {
  max-width: 720px;
  text-align: center;
  transform: scale(0.95);
  will-change: transform, opacity, filter;
}

.fasciculo__num {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--automira-confianza);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
}

.fasciculo h3 {
  color: var(--proceso-titulo);
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 18px;
}

.fasciculo p {
  font-size: 1.1rem;
  color: rgba(28, 25, 23, 0.75);
}

/* --------------------------------------------------------------------------
   RESULTADOS
   -------------------------------------------------------------------------- */
.resultados {
  position: relative;
  background-color: var(--automira-bg-principal);
  padding: 120px 0 100px;
  z-index: 4;
}

.resultados__wipe {
  position: absolute;
  inset: 0;
  background: var(--automira-bg-principal);
  transform-origin: left center;
  transform: scaleX(0);
  z-index: -1;
}

.resultados h2 {
  text-align: center;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 70px;
}

.resultados__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 90px;
}

.metrica { text-align: center; }

.metrica__bar-track {
  width: 100%;
  height: 10px;
  border-radius: 6px;
  background: rgba(240, 246, 252, 0.08);
  overflow: hidden;
  margin-bottom: 18px;
}

.metrica__bar-fill {
  height: 100%;
  width: 0%;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--automira-acento), var(--automira-confianza));
}

.metrica__valor {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 6px;
}

.metrica__label {
  color: var(--texto-secundario);
  font-size: 0.95rem;
}

.testimonio {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.3rem;
  font-style: italic;
  color: var(--texto-secundario);
  position: relative;
  padding: 0 40px;
}

.testimonio::before {
  content: "\201C";
  font-size: 4rem;
  color: var(--automira-acento);
  opacity: 0.4;
  position: absolute;
  left: -10px;
  top: -30px;
  font-style: normal;
}

/* --------------------------------------------------------------------------
   SIMULADOR DE AHORRO
   -------------------------------------------------------------------------- */
.simulador {
  background: var(--confianza-dark);
  border-radius: 20px;
  padding: 48px;
  margin: 100px auto 0;
  max-width: 820px;
  text-align: center;
}

.simulador h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.simulador p.simulador__desc {
  color: var(--texto-secundario);
  margin-bottom: 32px;
}

.simulador__control {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 30px;
}

.simulador__control label {
  font-size: 0.9rem;
  color: var(--texto-secundario);
  display: flex;
  justify-content: space-between;
}

.simulador__control label span { color: var(--automira-acento); font-weight: 700; }

input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 4px;
  background: rgba(240, 246, 252, 0.15);
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--automira-acento);
  cursor: pointer;
  box-shadow: 0 0 12px rgba(0, 245, 212, 0.6);
}

.simulador__resultado {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.simulador__resultado-box {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 12px;
  padding: 20px;
}

.simulador__resultado-box strong {
  display: block;
  font-size: 1.9rem;
  color: var(--automira-acento);
}

.simulador__resultado-box span {
  font-size: 0.85rem;
  color: var(--texto-secundario);
}

/* --------------------------------------------------------------------------
   FORMULARIO DE CONTACTO
   -------------------------------------------------------------------------- */
.contacto {
  background-color: var(--automira-bg-principal);
  padding: 100px 0;
  position: relative;
  z-index: 4;
}

.contacto__wrap {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.contacto h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 14px;
}

.contacto__subtitle {
  color: var(--texto-secundario);
  margin-bottom: 40px;
}

.form-grid {
  display: grid;
  gap: 18px;
  text-align: left;
}

.form-field label {
  display: block;
  font-size: 0.85rem;
  color: var(--texto-secundario);
  margin-bottom: 6px;
}

.form-field input,
.form-field select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 8px;
  border: 1px solid rgba(240, 246, 252, 0.15);
  background: rgba(255, 255, 255, 0.03);
  color: var(--automira-texto);
  font-size: 1rem;
  font-family: inherit;
}

.form-field input:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--automira-acento);
}

.form-field small.field-error {
  display: none;
  color: var(--status-error);
  margin-top: 6px;
  font-size: 0.8rem;
}

.form-field.has-error input { border-color: var(--status-error); }
.form-field.has-error small.field-error { display: block; }

.form-submit {
  margin-top: 10px;
  width: 100%;
}

.form-nota {
  margin-top: 18px;
  font-size: 0.85rem;
  color: var(--texto-terciario);
}

.form-status {
  margin-top: 16px;
  font-size: 0.9rem;
  display: none;
}

.form-status.is-success { display: block; color: var(--status-exito); }
.form-status.is-error { display: block; color: var(--status-error); }

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--automira-bg-principal);
  border-top: 1px solid rgba(240, 246, 252, 0.08);
  padding: 40px 0;
}

.site-footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--texto-terciario);
  font-size: 0.85rem;
}

.site-footer__links,
.site-footer__redes {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.site-footer a:hover { color: var(--automira-texto); }

/* --------------------------------------------------------------------------
   COOKIE BANNER
   -------------------------------------------------------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 520px;
  margin: 0 auto;
  background: #161B22;
  border: 1px solid rgba(240, 246, 252, 0.12);
  border-radius: 12px;
  padding: 20px;
  z-index: 200;
  transform: translateY(150%);
  transition: transform 0.5s ease;
}

.cookie-banner.is-visible { transform: translateY(0); }

.cookie-banner p {
  font-size: 0.85rem;
  color: var(--texto-secundario);
  margin-bottom: 14px;
}

.cookie-banner__actions {
  display: flex;
  gap: 10px;
}

.cookie-banner__actions button {
  flex: 1;
  padding: 10px;
  border-radius: 6px;
  border: 1px solid rgba(240, 246, 252, 0.15);
  background: transparent;
  color: var(--automira-texto);
  cursor: pointer;
  font-size: 0.85rem;
}

.cookie-banner__actions button.accept {
  background: var(--automira-acento);
  color: var(--automira-bg-principal);
  border: none;
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__canvas-wrap { max-width: 340px; margin-top: 20px; }
  .resultados__grid { grid-template-columns: 1fr; gap: 50px; }
  .simulador__resultado { grid-template-columns: 1fr; }
  .simulador { padding: 32px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}