:root{
  --bg-0:#050b16;
  --bg-1:#071225;
  --panel:rgba(10, 22, 44, .62);
  --stroke:rgba(80, 210, 255, .18);

  --text:#eaf4ff;
  --muted:rgba(234,244,255,.72);

  --primary:#43d7ff;
  --primary-2:#2a7fff;

  --ok:#3cffb6;
  --warn:#ffcc66;
  --danger:#ff5c7a;

  /* gold accent */
  --gold:#f2c14e;
  --goldStroke: rgba(242,193,78,.30);

  /* WhatsApp accent */
  --wa:#25D366;
  --waStroke: rgba(37,211,102,.45);

  --radius:16px;
  --shadow: 0 18px 50px rgba(0,0,0,.42);

  --container: 1120px;
}

*{ box-sizing:border-box; }
html{
  scroll-behavior:smooth;
  overflow-x: hidden;  /* evita scroll horizontal que saca el fixed fuera */
}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: radial-gradient(1200px 700px at 30% 10%, rgba(67,215,255,.14), transparent 60%),
              radial-gradient(900px 600px at 75% 35%, rgba(42,127,255,.12), transparent 60%),
              linear-gradient(180deg, var(--bg-0), var(--bg-1));
  color: var(--text);
  overflow-x:hidden;
}

.container{
  width:min(var(--container), calc(100% - 40px));
  margin:0 auto;
}

/* HUD overlay */
.hud-overlay{
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:9999;
  opacity:.16;
  mix-blend-mode:overlay;
}
.hud-overlay::before{
  content:"";
  position:absolute; inset:0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,.05) 0px,
    rgba(255,255,255,.02) 1px,
    rgba(0,0,0,0) 3px
  );
}
.hud-overlay::after{
  content:"";
  position:absolute; inset:0;
  background: radial-gradient(circle at 30% 20%, rgba(255,255,255,.06), transparent 40%),
              radial-gradient(circle at 80% 60%, rgba(255,255,255,.05), transparent 45%);
  opacity:.35;
}

/* Topbar */
.topbar{
  position:sticky;
  top:0;
  z-index:50;
  border-bottom:1px solid rgba(255,255,255,.06);
  background: rgba(5,11,22,.55);
  backdrop-filter: blur(10px);
}
.topbar__inner{
  display:flex;
  align-items:center;
  gap:16px;
  padding: 14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  color:var(--text);
  font-weight:800;
  letter-spacing:.2px;
}
.brand__mark{
  width:28px; height:28px;
  border-radius: 10px;
  background: radial-gradient(circle at 30% 30%, rgba(67,215,255,.9), rgba(42,127,255,.2));
  box-shadow: 0 0 0 1px rgba(67,215,255,.25), 0 0 30px rgba(67,215,255,.18);
}
.nav{ display:flex; gap:16px; margin-left: 14px; }
.nav a{
  color: var(--muted);
  text-decoration:none;
  font-size:14px;
  padding:8px 10px;
  border-radius: 10px;
}
.nav a:hover{ color:var(--text); background: rgba(255,255,255,.05); }

.topbar__actions{ margin-left:auto; display:flex; align-items:center; gap:12px; }

.lang-switch{
  display:flex;
  border:1px solid rgba(255,255,255,.08);
  border-radius: 999px;
  overflow:hidden;
}
.lang-switch__btn{
  background: transparent;
  color: var(--muted);
  border:0;
  padding: 8px 10px;
  cursor:pointer;
  font-weight:700;
  font-size:12px;
}
.lang-switch__btn.is-active{
  color: var(--text);
  background: rgba(67,215,255,.12);
  box-shadow: inset 0 0 0 1px rgba(67,215,255,.18);
}

.nav-toggle{ display:none; margin-left:auto; background:transparent; border:0; cursor:pointer; }
.nav-toggle span{ display:block; width:22px; height:2px; background: rgba(234,244,255,.65); margin:5px 0; }

.nav-mobile{
  padding: 10px 0 18px;
  border-top:1px solid rgba(255,255,255,.06);
}
.nav-mobile a{
  display:block;
  padding:12px 0;
  color:var(--muted);
  text-decoration:none;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 11px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: var(--text);
  text-decoration:none;
  font-weight:800;
  font-size:14px;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.btn:hover{ transform: translateY(-1px); border-color: rgba(67,215,255,.28); }
.btn--primary{
  border-color: rgba(67,215,255,.28);
  background: linear-gradient(90deg, rgba(67,215,255,.18), rgba(42,127,255,.10));
  box-shadow: 0 0 0 1px rgba(67,215,255,.12), 0 20px 45px rgba(0,0,0,.35);
}
.btn--ghost{ background: transparent; }
.btn--block{ width:100%; }

/* WhatsApp outline accent */
.btn--wa{
  border-color: var(--waStroke);
  box-shadow: 0 0 0 1px rgba(37,211,102,.10);
}
.btn--wa:hover{
  border-color: rgba(37,211,102,.70);
  box-shadow: 0 0 0 3px rgba(37,211,102,.10);
}

/* Hero */
.hero{ position:relative; padding: 56px 0 24px; }
.hero__bg{
  position:absolute; inset:0;
  background:
    radial-gradient(800px 500px at 20% 15%, rgba(67,215,255,.16), transparent 60%),
    radial-gradient(700px 520px at 80% 35%, rgba(42,127,255,.14), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.02), transparent);
  pointer-events:none;
}
.hero__bg::after{
  content:"";
  position:absolute; inset:-40px;
  opacity:.35;
  background:
    linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 30% 30%, black 0, transparent 65%);
}

.hero__inner{
  position:relative;
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 18px;
  align-items:start;
}
.kicker{
  color: rgba(67,215,255,.85);
  font-weight:800;
  letter-spacing:.3px;
  margin:0 0 10px;
  font-size:13px;
}
.hero__title{
  margin:0 0 10px;
  font-size: clamp(34px, 4.2vw, 56px);
  line-height:1.02;
  letter-spacing:-.5px;
}
.hero__subtitle{
  margin:0 0 18px;
  color: var(--muted);
  font-size: 16px;
  max-width: 62ch;
}
.hero__cta{ display:flex; gap:10px; flex-wrap:wrap; }

/* Trust grid with gold outline */
.trust-grid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 10px;
}
.trust-grid--gold .trust-card{
  border-color: rgba(242,193,78,.22);
  box-shadow: 0 0 0 1px rgba(242,193,78,.10), var(--shadow);
}
.trust-grid--gold .trust-card:hover{
  border-color: rgba(242,193,78,.40);
}
.trust-card{ padding: 14px; text-align:center; }
.trust-card__label{ color: var(--muted); font-size:12px; font-weight:800; }
.trust-card__value{ font-size:16px; font-weight:900; margin-top:6px; }

/* Cards */
.card{
  position:relative;
  border-radius: var(--radius);
  background: var(--panel);
  border:1px solid var(--stroke);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  overflow:hidden;
}
.card::before{
  content:"";
  position:absolute; inset:-1px;
  background: radial-gradient(600px circle at var(--mx,50%) var(--my,50%),
    rgba(67,215,255,.18),
    transparent 40%);
  opacity:0;
  transition: opacity .18s ease;
  pointer-events:none;
}
.card:hover::before{ opacity:1; }
.card:hover{ border-color: rgba(67,215,255,.35); }

.hero__panel{ padding: 16px; }
.panel__header{ display:flex; align-items:center; gap:10px; margin-bottom: 10px; }
.panel__dot{
  width:10px; height:10px; border-radius:999px;
  background: rgba(255,255,255,.25);
}
.panel__dot.is-red{ background: rgba(255,92,122,.92); box-shadow: 0 0 18px rgba(255,92,122,.22); }
.panel__dot.is-yellow{ background: rgba(255,204,102,.95); box-shadow: 0 0 18px rgba(255,204,102,.22); }
.panel__dot.is-green{ background: rgba(60,255,182,.90); box-shadow: 0 0 18px rgba(60,255,182,.22); }

.panel__title{ font-weight:900; letter-spacing:.2px; }

.panel__k{ color: var(--muted); font-weight:800; }
.panel__v{ font-weight:900; }

/* --- MINI DASH CHARTS + FILAS --- */
.panel__list{ list-style:none; padding:0; margin: 10px 0 14px; }

.panel__list--charts .panel__row{
  display:grid;
  grid-template-columns: 1fr 110px auto;
  align-items:center;
  gap:10px;

  padding:10px 10px;
  border-bottom:1px solid rgba(255,255,255,.06);
  border-radius: 12px;

  transition: background .16s ease, border-color .16s ease, transform .16s ease;
}
.panel__list--charts .panel__row:hover{
  background: rgba(67,215,255,.06);
  border-color: rgba(67,215,255,.18);
  transform: translateX(2px);
}

.panel__chart{
  height: 24px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.14);
  overflow:hidden;
  position:relative;
}
.panel__chart.is-booting::after{
  content:"";
  position:absolute;
  inset:0;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(67,215,255,.18) 45%,
    rgba(67,215,255,.42) 50%,
    rgba(67,215,255,.18) 55%,
    transparent 100%);
  transform: translateX(-120%);
  animation: chartScan 1.1s ease-in-out infinite;
  mix-blend-mode: screen;
}
@keyframes chartScan{
  0%{ transform: translateX(-120%); }
  100%{ transform: translateX(120%); }
}
.panel__row.is-booting .panel__v{
  color: rgba(234,244,255,.55);
  font-weight:800;
}
.panel__row.is-ready .panel__v{
  color: rgba(234,244,255,.92);
}

/* Sections */
.section{ padding: 56px 0; }
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00));
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.section__head h2{ margin:0 0 10px; font-size: 28px; letter-spacing:-.2px; }
.section__head p{ margin:0; color: var(--muted); }

.cards{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 12px;
}
.card--service{ padding: 16px; }
.card--service h3{ margin: 0 0 8px; }
.card--service p{ margin:0 0 12px; color: var(--muted); }
.bullets{ margin:0; padding-left: 18px; color: rgba(234,244,255,.84); }
.bullets li{ margin: 8px 0; }

.section__cta{ margin-top: 16px; display:flex; gap:10px; flex-wrap:wrap; }

/* Steps */
.steps{
  margin: 18px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 12px;
}
.steps .card{ padding: 16px; }
.step__n{ color: rgba(67,215,255,.85); font-weight:1000; letter-spacing:1px; }

/* FAQ */
.faq{ margin-top: 16px; display:grid; gap: 10px; }
details.card{ padding: 14px 16px; }
summary{ cursor:pointer; font-weight:900; }
details p{ margin: 10px 0 0; color: var(--muted); }

/* Contact */
.contact-grid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 12px;
}
.meta{ margin-top: 14px; color: var(--muted); font-size: 13px; line-height: 1.6; }
.meta span{ color: rgba(234,244,255,.85); font-weight:900; }

.btn-stack{
  display:grid;
  gap: 10px;
  margin-top: 10px;
}

.form{ padding: 16px; }
.form__row{ display:grid; grid-template-columns: 1fr 1fr; gap: 10px; }
label{ display:block; }
label span{ display:block; font-weight:900; font-size:12px; color: rgba(234,244,255,.85); margin: 0 0 6px; }
input, select, textarea{
  width:100%;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  color: var(--text);
  padding: 11px 12px;
  outline:none;
}
input:focus, select:focus, textarea:focus{
  border-color: rgba(67,215,255,.40);
  box-shadow: 0 0 0 3px rgba(67,215,255,.10);
}
.form__note{ margin: 10px 0 0; color: var(--muted); font-size: 12px; }

/* Footer */
.footer{
  padding: 28px 0;
  border-top:1px solid rgba(255,255,255,.06);
}
.footer__inner{ display:flex; align-items:center; justify-content:space-between; gap: 12px; }
.footer__brand{ font-weight:1000; }
.footer__legal{ color: var(--muted); font-size: 13px; }
.footer__links{ display:flex; gap: 12px; }
.footer__links a{ color: var(--muted); text-decoration:none; }
.footer__links a:hover{ color: var(--text); }

/* Reveal */
.reveal{
  opacity:0;
  transform: translateY(10px);
  filter: blur(6px);
  transition: opacity .55s ease, transform .55s ease, filter .55s ease;
}
.reveal.is-in{
  opacity:1;
  transform: translateY(0);
  filter: blur(0);
}

/* Floating WhatsApp */

/* 1. Rebote continuo suave */
@keyframes wa-bounce {
  0%, 100% { transform: translateY(0);        }
  30%       { transform: translateY(-10px);    }
  50%       { transform: translateY(-6px);     }
  70%       { transform: translateY(-10px);    }
}

/* Sacudida con pausa larga: 0.7s shake + 3.8s quieto = ciclo de 4.5s */
@keyframes wa-shake-cycle {
  /* quieto durante el 84% del ciclo */
  0%, 84%, 100% { transform: rotate(0deg);   }
  /* sacudida en el tramo 84%→100% */
  86%  { transform: rotate(-13deg); }
  88%  { transform: rotate(13deg);  }
  90%  { transform: rotate(-10deg); }
  92%  { transform: rotate(10deg);  }
  94%  { transform: rotate(-6deg);  }
  96%  { transform: rotate(6deg);   }
  98%  { transform: rotate(-3deg);  }
}

/* 3. Pulso del glow verde */
@keyframes wa-glow-pulse {
  0%, 100% { box-shadow: 0 8px 28px rgba(0,0,0,.45), 0 0 0 0   rgba(37,211,102,.55); }
  50%       { box-shadow: 0 8px 28px rgba(0,0,0,.45), 0 0 0 10px rgba(37,211,102,.0);  }
}

.wa-float{
  position: fixed;
  right: 16px;
  bottom: 16px;
  width: 68px;
  height: 68px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9998;
  text-decoration: none;
  background: transparent;
  border: none;
  max-width: 68px;
  overflow: visible;

  /* Rebote + glow pulsante corriendo juntos */
  animation:
    wa-bounce      2.4s ease-in-out  2s infinite,
    wa-glow-pulse  2.4s ease-in-out  2s infinite;
}

/* Sacudida se aplica al img para no interferir con el bounce del contenedor */
.wa-float img{
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  border-radius: 14px;
  /* Sacudida cada ~4.5s con pausa larga entre cada ciclo */
  animation: wa-shake-cycle 4.5s ease-in-out 3.5s infinite;
  transform-origin: center bottom;
}

/* Al hacer hover: pausa las animaciones y escala */
.wa-float:hover{
  animation-play-state: paused;
  transform: translateY(-3px) scale(1.10);
  box-shadow: 0 14px 36px rgba(37,211,102,.40);
}
.wa-float:hover img{
  animation-play-state: paused;
}

/* Tooltip */
.wa-float__tooltip{
  position: absolute;
  right: calc(100% + 14px);
  bottom: 50%;
  transform: translateY(50%);
  white-space: nowrap;
  background: rgba(5, 18, 38, .96);
  color: #eaf4ff;
  font-size: 13px;
  font-weight: 700;
  padding: 9px 14px;
  border-radius: 10px;
  border: 1px solid rgba(37,211,102,.40);
  box-shadow: 0 6px 24px rgba(0,0,0,.50), 0 0 0 1px rgba(37,211,102,.08);
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, visibility .25s ease;
  z-index: 9999;
}
/* Flecha apuntando hacia el ícono */
.wa-float__tooltip::after{
  content: "";
  position: absolute;
  right: -7px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 6px 0 6px 7px;
  border-style: solid;
  border-color: transparent transparent transparent rgba(37,211,102,.40);
}
/* Clase activa — activada por JS */
.wa-float__tooltip.is-visible{
  opacity: 1;
  visibility: visible;
}

/* Móvil: tooltip arriba del ícono */
@media (max-width: 600px){
  .wa-float__tooltip{
    right: auto;
    left: 50%;
    bottom: calc(100% + 12px);
    transform: translateX(-50%);
    white-space: normal;
    width: 180px;
    text-align: center;
    font-size: 12px;
  }
  .wa-float__tooltip::after{
    right: auto;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    border-width: 7px 6px 0 6px;
    border-color: rgba(37,211,102,.40) transparent transparent transparent;
  }
}

/* ── Responsive: tablet ──────────────────────────────────────────── */
@media (max-width: 980px){
  .hero__inner{ grid-template-columns: 1fr; }
  .trust-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .cards{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .steps{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .contact-grid{ grid-template-columns: 1fr; }
  .nav{ display:none; }
  .nav-toggle{ display:block; }
}

/* ── Responsive: móvil ───────────────────────────────────────────── */
@media (max-width: 600px){

  /* Container: menos margen lateral en pantallas pequeñas */
  .container{
    width: calc(100% - 24px);
  }

  /* Topbar: logo a la izquierda, lang + toggle a la derecha */
  .topbar__inner{
    padding: 10px 0;
    gap: 8px;
    flex-wrap: nowrap;
    align-items: center;
  }
  /* Ocultar el botón CTA del topbar en móvil (está en nav-mobile) */
  .topbar__actions .btn--primary{
    display: none;
  }
  .topbar__actions{
    gap: 8px;
    margin-left: auto;
  }
  /* El toggle queda pegado al actions */
  .nav-toggle{
    margin-left: 4px;
  }
  .brand svg{
    height: 28px;
    width: auto;
  }

  /* Nav mobile: padding lateral consistente */
  .nav-mobile{
    padding: 10px 14px 18px;
  }
  .nav-mobile a{
    padding: 11px 0;
    font-size: 15px;
  }

  /* Hero: más compacto */
  .hero{ padding: 32px 0 18px; }
  .hero__title{
    font-size: clamp(24px, 7vw, 36px);
    margin-bottom: 12px;
  }
  .hero__subtitle{
    font-size: 14px;
    margin-bottom: 14px;
  }
  .hero__cta{
    gap: 8px;
  }
  .hero__cta .btn{
    flex: 1 1 130px;
    font-size: 13px;
    padding: 10px 12px;
    text-align: center;
  }

  /* Trust grid: 2 columnas en móvil */
  .trust-grid{
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 8px;
    margin-top: 14px;
  }
  .trust-card{ padding: 12px 10px; }
  .trust-card__label{ font-size: 11px; }
  .trust-card__value{ font-size: 14px; }

  /* Panel hero */
  .hero__panel{ padding: 12px; }
  .panel__list--charts .panel__row{
    grid-template-columns: 76px 1fr auto;
    gap: 8px;
    padding: 8px;
  }
  .panel__k{ font-size: 12px; }
  .panel__v{ font-size: 13px; }

  /* Sections */
  .section{ padding: 32px 0; }
  .section__head h2{ font-size: 22px; }
  .section__head p{ font-size: 14px; }

  /* Cards servicios: 1 columna */
  .cards{
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .card--service{ padding: 14px; }

  /* Steps: 1 columna */
  .steps{
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .steps .card{ padding: 14px; }

  /* FAQ */
  details.card{ padding: 12px 14px; }
  summary{ font-size: 14px; }

  /* Contacto */
  .contact-grid{ gap: 10px; }
  .contact-grid .card{ padding: 16px 14px; }
  .btn-stack .btn{
    font-size: 13px;
    padding: 10px 12px;
  }

  /* Form */
  .form__row{ grid-template-columns: 1fr; }
  .form{ padding: 14px; }
  input, select, textarea{ font-size: 14px; }

  /* Footer */
  .footer__inner{
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .footer__links{ flex-wrap: wrap; gap: 10px; }

  /* WhatsApp float */
  .wa-float{
    right: 14px;
    bottom: 14px;
    width: 62px;
    height: 62px;
    border-radius: 18px;
  }
}

/* ── Responsive: móvil muy pequeño (< 380px) ─────────────────────── */
@media (max-width: 380px){
  .container{ width: calc(100% - 16px); }
  .hero__title{ font-size: 22px; }
  .trust-grid{ gap: 6px; }
  .panel__list--charts .panel__row{
    grid-template-columns: 65px 1fr auto;
    gap: 6px;
  }
  .lang-switch__btn{
    padding: 6px 8px;
    font-size: 11px;
  }
  .brand svg{ height: 24px; }
}