/*

    Tooplate 2167 Orbital

    https://www.tooplate.com/view/2167-orbital

    Free HTML CSS Template

*/

/* ORBITAL // 297 - Void and Neon presentation template */

:root {
  --void: #07070d;
  --violet: #D112A6;
  --cyan: #00C3FF;
  --white: #ffffff;
  --dim: rgba(255, 255, 255, 0.55);
  --faint: rgba(255, 255, 255, 0.32);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ring-radius: 360px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--void);
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

/* Ambient void layers */
.aura {
  position: fixed;
  inset: -25%;
  background: radial-gradient(circle at 50% 44%, rgba(82, 14, 104, 0.6), rgba(30, 8, 56, 0.22) 34%, transparent 64%);
  z-index: 0;
  pointer-events: none;
  animation: drift 20s ease-in-out infinite alternate;
}

.stars {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image:
    radial-gradient(1px 1px at 12% 22%, rgba(255, 255, 255, 0.7), transparent),
    radial-gradient(1px 1px at 78% 14%, rgba(255, 255, 255, 0.5), transparent),
    radial-gradient(1px 1px at 34% 68%, rgba(209, 18, 166, 0.6), transparent),
    radial-gradient(1px 1px at 64% 82%, rgba(0, 195, 255, 0.5), transparent),
    radial-gradient(1px 1px at 88% 54%, rgba(255, 255, 255, 0.4), transparent),
    radial-gradient(1px 1px at 22% 88%, rgba(255, 255, 255, 0.45), transparent),
    radial-gradient(1px 1px at 50% 32%, rgba(255, 255, 255, 0.3), transparent);
}

@keyframes drift {
  from { transform: translate3d(-2%, -1%, 0) scale(1); }
  to { transform: translate3d(2%, 3%, 0) scale(1.14); }
}

/* Navigation */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px clamp(20px, 5vw, 64px);
  backdrop-filter: blur(6px);
}

.logo {
  font-family: 'Syne', monospace;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 3px;
  color: var(--white);
}
.logo span { color: var(--cyan); }

.nav-links {
  display: flex;
  gap: 38px;
  list-style: none;
  align-items: center;
}
.nav-links a {
  font-family: 'Syne', monospace;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--faint);
  transition: color 0.5s var(--ease), text-shadow 0.5s var(--ease);
  position: relative;
}
.nav-links a::before {
  content: '';
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--cyan);
  position: absolute;
  left: -12px; top: 50%;
  transform: translateY(-50%) scale(0);
  transition: transform 0.5s var(--ease);
  box-shadow: 0 0 8px var(--cyan);
}
.nav-links a:hover {
  color: var(--white);
  text-shadow: 0 0 14px rgba(0, 195, 255, 0.7);
}
.nav-links a:hover::before { transform: translateY(-50%) scale(1); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.menu-toggle span {
  width: 24px; height: 2px;
  background: var(--white);
  transition: transform 0.4s var(--ease), opacity 0.4s var(--ease);
}

/* Mobile menu overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 49;
  background: rgba(5, 5, 5, 0.96);
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 30px;
  padding: 80px 24px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s var(--ease), visibility 0.5s var(--ease);
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu a {
  font-family: 'Syne', monospace;
  font-size: 20px;
  letter-spacing: 3px;
  color: var(--dim);
  transition: color 0.4s var(--ease);
}
.mobile-menu a:hover { color: var(--cyan); }

/* Hero with orbital ring */
.hero {
  position: relative;
  z-index: 2;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stage {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1300px;
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}
.stage.dragging { cursor: grabbing; }
.stage.dragging .panel { cursor: grabbing; }

.parallax {
  position: relative;
  width: 1px; height: 1px;
  transform-style: preserve-3d;
  transition: transform 0.6s var(--ease);
}

.hero-text {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) translateZ(40px);
  text-align: center;
  width: 90vw;
  max-width: 760px;
  pointer-events: none;
}
.eyebrow {
  font-family: 'Syne', monospace;
  font-size: clamp(10px, 1.4vw, 13px);
  letter-spacing: 6px;
  color: var(--cyan);
  text-shadow: 0 0 16px rgba(0, 195, 255, 0.6);
  margin-bottom: 22px;
}
.hero-text h1 {
  font-size: clamp(2.8rem, 9vw, 6.4rem);
  font-weight: 700;
  line-height: 0.94;
  letter-spacing: -0.03em;
  color: var(--white);
  text-shadow: 0 0 38px rgba(255, 255, 255, 0.28), 0 0 80px rgba(209, 18, 166, 0.32);
}
.hero-text p {
  margin-top: 26px;
  font-size: clamp(0.92rem, 2vw, 1.08rem);
  color: var(--dim);
  letter-spacing: 0.4px;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
}

/* The orbital ring */
.ring-tilt {
  position: absolute;
  top: 0; left: 0;
  transform-style: preserve-3d;
  transform: rotateX(var(--tiltX, -20deg)) scale3d(var(--zoom, 1), var(--zoom, 1), var(--zoom, 1));
  transition: transform 0.8s var(--ease);
}
.ring {
  position: absolute;
  top: 0; left: 0;
  transform-style: preserve-3d;
  will-change: transform;
}

.panel {
  position: absolute;
  top: 0; left: 0;
  width: 158px;
  height: 210px;
  margin-left: -79px;
  margin-top: -105px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(9px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: inset 0 0 34px rgba(209, 18, 166, 0.16), 0 0 42px rgba(0, 195, 255, 0.1);
  transform: rotateY(var(--ry)) translateZ(var(--tz)) rotateZ(var(--rz)) scale(var(--s, 1));
  transition: transform 0.7s var(--ease), box-shadow 0.7s var(--ease);
  cursor: pointer;
}
/* 1px gradient border via masked pseudo element */
.panel::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(to bottom right, rgba(209, 18, 166, 0.5), rgba(0, 195, 255, 0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  transition: background 0.7s var(--ease), opacity 0.7s var(--ease);
}
.panel:hover {
  --s: 1.1;
  box-shadow: inset 0 0 44px rgba(209, 18, 166, 0.3), 0 0 60px rgba(0, 195, 255, 0.4);
}
.panel:hover::after {
  background: linear-gradient(to bottom right, rgba(209, 18, 166, 0.95), rgba(0, 195, 255, 0.7));
}
.panel .p-num {
  font-family: 'Syne', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--cyan);
}
.panel .p-label {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.panel .p-meta {
  font-family: 'Syne', monospace;
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--faint);
}

/* Two stacked faces per panel, crossfaded by the toggle with a staggered delay */
.panel-face {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  transition: opacity 0.8s var(--ease);
  transition-delay: calc(var(--i, 0) * 0.045s);
}
.panel-face--text {
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 1;
}
.panel-face--image {
  overflow: hidden;
  opacity: 0;
  background: linear-gradient(140deg, #1a1030, #0a1f26);
}
.panel-face--image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.08);
  transition: transform 1.3s var(--ease);
  transition-delay: calc(var(--i, 0) * 0.045s);
}
.panel-scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(5, 5, 5, 0.92), rgba(5, 5, 5, 0.08) 56%),
    linear-gradient(140deg, rgba(209, 18, 166, 0.4), rgba(0, 195, 255, 0.28));
  transition: opacity 0.6s var(--ease);
}
.panel:hover .panel-scrim { opacity: 0; }
.panel-cap {
  position: absolute;
  bottom: 14px;
  left: 16px;
  right: 16px;
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--white);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.95), 0 0 22px rgba(0, 0, 0, 0.7);
}

/* Toggle ON state */
.visuals-on .panel-face--text { opacity: 0; }
.visuals-on .panel-face--image { opacity: 1; }
.visuals-on .panel-face--image img { transform: scale(1); }

/* HUD controls docked bottom right */
.hero-controls {
  position: absolute;
  right: clamp(18px, 4vw, 44px);
  bottom: clamp(80px, 12vh, 110px);
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 16px;
}
.ctrl {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ctrl-label {
  font-family: 'Syne', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--faint);
}
.switch {
  position: relative;
  width: 44px;
  height: 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  cursor: pointer;
  padding: 0;
  transition: background 0.6s var(--ease), border-color 0.6s var(--ease), box-shadow 0.6s var(--ease);
}
.switch .knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--dim);
  transition: transform 0.6s var(--ease), background 0.6s var(--ease), box-shadow 0.6s var(--ease);
}
.switch[aria-checked="true"] {
  background: linear-gradient(to right, var(--violet), var(--cyan));
  border-color: rgba(0, 195, 255, 0.8);
  box-shadow: 0 0 20px rgba(0, 195, 255, 0.5);
}
.switch[aria-checked="true"] .knob {
  transform: translateX(20px);
  background: var(--white);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.9);
}
.switch:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

/* 3 step ring spacing */
.spacing {
  display: flex;
  gap: 3px;
  padding: 3px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.spacing-step {
  width: 26px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  border-radius: 18px;
  cursor: pointer;
  transition: background 0.5s var(--ease);
}
.spacing-step i {
  display: block;
  border-radius: 50%;
  background: var(--faint);
  transition: background 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.spacing-step:nth-child(1) i { width: 5px; height: 5px; }
.spacing-step:nth-child(2) i { width: 8px; height: 8px; }
.spacing-step:nth-child(3) i { width: 11px; height: 11px; }
.spacing-step.is-active { background: rgba(0, 195, 255, 0.14); }
.spacing-step.is-active i { background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
.spacing-step:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

.scroll-cue {
  position: absolute;
  bottom: 34px; left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  font-family: 'Syne', monospace;
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--faint);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.scroll-cue .line {
  width: 1px; height: 38px;
  background: linear-gradient(var(--cyan), transparent);
  animation: pulse-line 2.4s ease-in-out infinite;
}
@keyframes pulse-line {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* Content sections */
.section {
  position: relative;
  z-index: 2;
  padding: clamp(90px, 14vh, 160px) clamp(20px, 6vw, 90px);
  max-width: 1240px;
  margin: 0 auto;
}
.section-head {
  margin-bottom: 64px;
  max-width: 620px;
}
.section-head .eyebrow { text-align: left; margin-bottom: 18px; }
.section-head h2 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-shadow: 0 0 30px rgba(255, 255, 255, 0.16);
}
.section-head p {
  margin-top: 20px;
  color: var(--dim);
  font-size: 1.02rem;
  line-height: 1.6;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.feature {
  position: relative;
  padding: 40px 30px 36px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
  overflow: hidden;
  transition: transform 0.7s var(--ease), background 0.7s var(--ease);
}
.feature::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--cyan);
  box-shadow: 0 0 18px var(--cyan), 0 0 6px var(--cyan);
  animation: pulse-top 3.2s ease-in-out infinite;
}
.feature:nth-child(2)::before { animation-delay: 1s; }
.feature:nth-child(3)::before { animation-delay: 2s; }
@keyframes pulse-top {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 1; }
}
.feature:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.05);
}
.feature .f-index {
  font-family: 'Syne', monospace;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--violet);
  margin-bottom: 22px;
}
.feature h3 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}
.feature p {
  color: var(--dim);
  font-size: 0.94rem;
  line-height: 1.62;
}

/* Closing call to action */
.cta {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: clamp(100px, 16vh, 180px) 24px;
}
.cta h2 {
  font-size: clamp(2.2rem, 7vw, 4.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  text-shadow: 0 0 40px rgba(209, 18, 166, 0.4);
}
.cta p {
  margin: 24px auto 42px;
  max-width: 460px;
  color: var(--dim);
  font-size: 1.02rem;
}
.btn {
  display: inline-block;
  position: relative;
  font-family: 'Syne', monospace;
  font-size: 13px;
  letter-spacing: 3px;
  padding: 18px 42px;
  border-radius: 50px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid transparent;
  background-clip: padding-box;
  transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease);
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(to right, var(--violet), var(--cyan));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}
.btn:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 0 40px rgba(209, 18, 166, 0.5), 0 0 18px rgba(0, 195, 255, 0.4);
}

/* Footer */
.footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 44px clamp(20px, 6vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer .logo { font-size: 13px; }
.footer .credit {
  font-family: 'Syne', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--faint);
}
.footer .credit a { color: var(--dim); transition: color 0.4s var(--ease); }
.footer .credit a:hover { color: var(--cyan); }

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 900px) {
  .features { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .menu-toggle { display: flex; }
  :root { --ring-radius: 220px; }
  .panel { width: 124px; height: 168px; margin-left: -62px; margin-top: -84px; }
  .ring-tilt { --tiltX: -14deg; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .aura, .ring, .scroll-cue .line, .feature::before { animation: none; }
  .parallax { transition: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ===== AVU CORP: estilos aditivos (logo, listas, pasos, formulario) ===== */
.logo img{display:block;height:36px;width:auto}
.footer .logo img{height:30px}
.section + .section{padding-top:0}
.section-head{max-width:700px}
.feature ul{list-style:none;margin-top:18px;display:grid;gap:9px}
.feature li{color:var(--dim);font-size:.9rem;line-height:1.5;padding-left:16px;position:relative}
.feature li::before{content:'';position:absolute;left:0;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.features.four{grid-template-columns:repeat(4,1fr)}
.features + .features{margin-top:22px}
.avu-form{max-width:780px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.avu-form .full{grid-column:1 / -1}
.avu-form label.f{display:grid;gap:8px;font-family:'Syne',monospace;font-size:11px;letter-spacing:2px;color:var(--faint)}
.avu-form input[type=text],.avu-form input[type=email],.avu-form input[type=tel],.avu-form textarea{
  font:inherit;font-family:'Outfit',sans-serif;letter-spacing:0;font-size:1rem;color:var(--white);
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:14px 16px;width:100%;
  backdrop-filter:blur(8px);transition:border-color .5s var(--ease),box-shadow .5s var(--ease)}
.avu-form textarea{min-height:140px;resize:vertical}
.avu-form input:focus-visible,.avu-form textarea:focus-visible{outline:none;border-color:var(--cyan);box-shadow:0 0 22px rgba(0,195,255,.28)}
.opts{display:flex;flex-wrap:wrap;gap:10px}
.opts label{cursor:pointer}
.opts input{position:absolute;opacity:0;pointer-events:none}
.opts span{display:inline-block;font-size:.92rem;padding:11px 18px;border-radius:50px;color:var(--dim);
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.12);transition:all .5s var(--ease)}
.opts label:hover span{color:var(--white);border-color:rgba(0,195,255,.6)}
.opts input:checked + span{color:var(--white);border-color:var(--cyan);background:rgba(0,195,255,.12);box-shadow:0 0 18px rgba(0,195,255,.3)}
.opts input:focus-visible + span{outline:2px solid var(--cyan);outline-offset:3px}
.avu-form button.btn{cursor:pointer;font-family:'Syne',monospace;justify-self:start}
.form-note{color:var(--faint);font-size:.88rem;line-height:1.5;align-self:center}
.form-note a{color:var(--dim);text-decoration:underline}
.footer .contact-line{font-family:'Syne',monospace;font-size:11px;letter-spacing:1px;color:var(--faint)}
.footer .contact-line a{color:var(--dim);transition:color .4s var(--ease)}
.footer .contact-line a:hover{color:var(--cyan)}
@media (max-width:1100px){.features.four{grid-template-columns:repeat(2,1fr)}}
@media (max-width:900px){.features.four{grid-template-columns:1fr}}
@media (max-width:720px){.avu-form{grid-template-columns:1fr}.logo img{height:30px}}

/* ===== AVU CORP v2: tipografía Nexaverse, bordes y partículas Prism Flux ===== */
:root{--font-display:'Syne',sans-serif}
body{font-weight:300}
h1,h2,h3,.panel .p-label,.btn{font-family:var(--font-display)}
.hero-text{max-width:860px}
.hero-text h1{font-size:clamp(2.2rem,6.4vw,4.8rem);line-height:1;letter-spacing:-.02em}
.section-head h2{font-size:clamp(1.7rem,4vw,2.9rem);letter-spacing:-.015em}
.cta h2{font-size:clamp(2rem,5.6vw,3.8rem)}
.feature h3{font-size:1.25rem}
.feature p,.feature li,.section-head p{font-weight:300}

/* Partículas flotantes (Prism Flux) */
.particles{position:fixed;inset:0;z-index:1;overflow:hidden;pointer-events:none}
.particle{position:absolute;bottom:-10px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--violet));box-shadow:0 0 8px rgba(0,195,255,.6);opacity:0;animation:float-particle 20s infinite linear}
@keyframes float-particle{0%{transform:translateY(0) rotate(0);opacity:0}5%{opacity:1}95%{opacity:1}100%{transform:translateY(-110vh) rotate(720deg);opacity:0}}

/* Bordes animados al pasar el cursor (Prism Flux) */
.feature{border:1px solid rgba(255,255,255,.08);border-radius:20px}
.feature.reveal{transition:opacity 1s var(--ease) var(--d,0s),transform .45s var(--ease),border-color .4s,box-shadow .4s,background .4s}
.feature::before{height:2px;background:linear-gradient(90deg,var(--violet),var(--cyan),#00ff88);box-shadow:none;animation:none;transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.feature:hover::before{transform:scaleX(1)}
.feature:hover{transform:translateY(-10px);border-color:var(--violet);box-shadow:0 20px 40px rgba(209,18,166,.22),0 0 34px rgba(0,195,255,.1);background:linear-gradient(135deg,rgba(209,18,166,.07),rgba(255,255,255,.025))}
.feature::after{content:'';position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .4s;background:radial-gradient(240px circle at var(--mx,50%) var(--my,50%),rgba(0,195,255,.14),transparent 70%)}
.feature:hover::after{opacity:1}
.avu-form input:focus-visible,.avu-form textarea:focus-visible{border-color:var(--violet);box-shadow:0 0 24px rgba(209,18,166,.3),0 0 0 1px var(--cyan)}

/* Barra de progreso y navegación activa */
.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:60;transform:scaleX(0);transform-origin:left;background:linear-gradient(90deg,var(--violet),var(--cyan))}
.nav-links a.active{color:var(--white)}
.nav-links a.active::before{transform:translateY(-50%) scale(1)}

/* Métricas y marquee (Nexaverse) */
.intro{padding-top:clamp(40px,8vh,90px);padding-bottom:0;text-align:center}
.metrics{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:clamp(20px,4vw,56px);padding:34px 24px;border-radius:24px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(14px)}
.metric-value{font-family:var(--font-display);font-size:clamp(2rem,4vw,2.9rem);font-weight:700;background:linear-gradient(135deg,var(--cyan),var(--violet));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.metric-label{display:block;margin-top:6px;font-size:.82rem;letter-spacing:1px;color:var(--dim)}
.metric-divider{width:1px;height:50px;background:linear-gradient(transparent,rgba(255,255,255,.2),transparent)}
.tech-label{margin:54px 0 8px;font-family:var(--font-display);font-size:12px;letter-spacing:4px;color:var(--faint)}
.marquee{overflow:hidden;position:relative;padding:18px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:44px;width:max-content;animation:marquee 32s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{font-family:var(--font-display);font-size:1.15rem;font-weight:500;white-space:nowrap;color:rgba(255,255,255,.3);transition:color .3s,text-shadow .3s}
.marquee-track span:hover{color:var(--cyan);text-shadow:0 0 16px rgba(0,195,255,.6)}
@keyframes marquee{to{transform:translateX(-50%)}}
@media (max-width:720px){.metric-divider{display:none}.metrics{display:grid;grid-template-columns:1fr 1fr}}
@media (prefers-reduced-motion:reduce){.particles,.marquee-track{display:none}.feature,.feature::before{transition:none}}

/* Ajustes v3: espaciado del marquee, signo + y botón de WhatsApp */
.intro{padding-bottom:clamp(70px,11vh,120px)}
.metric-plus{font-family:var(--font-display);font-size:clamp(1.4rem,2.6vw,2rem);font-weight:700;background:linear-gradient(135deg,var(--cyan),var(--violet));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.wa{position:fixed;right:clamp(14px,3vw,28px);bottom:clamp(14px,3vw,28px);z-index:70;display:flex;flex-direction:column;align-items:flex-end;gap:14px}
.wa-fab{position:relative;width:68px;height:68px;border-radius:50%;border:0;cursor:pointer;color:#fff;background:#25d366;display:grid;place-items:center;box-shadow:0 8px 28px rgba(37,211,102,.45);transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.wa-fab:hover{transform:scale(1.08);box-shadow:0 10px 36px rgba(37,211,102,.7)}
.wa-fab::before{content:'';position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:wa-ring 2.4s ease-out infinite}
@keyframes wa-ring{from{transform:scale(1);opacity:.7}to{transform:scale(1.5);opacity:0}}
.wa-dot{position:absolute;top:2px;right:2px;width:15px;height:15px;border-radius:50%;background:#ff2d2d;border:2px solid #07070d}
.wa-dot.seen{display:none}
.wa-card{position:relative;width:min(340px,calc(100vw - 28px));padding:22px 22px 24px;border-radius:22px;background:#15222a;color:#fff;box-shadow:0 24px 60px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.06);opacity:0;visibility:hidden;transform:translateY(16px) scale(.96);transform-origin:bottom right;transition:opacity .45s var(--ease),transform .45s var(--ease),visibility .45s}
.wa-card.open{opacity:1;visibility:visible;transform:none}
.wa-close{position:absolute;top:10px;right:14px;background:none;border:0;color:rgba(255,255,255,.55);font-size:26px;line-height:1;cursor:pointer}
.wa-close:hover{color:#fff}
.wa-head{display:flex;align-items:center;gap:14px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.1)}
.wa-head strong{display:block;font-family:var(--font-display);font-size:1.05rem}
.wa-head span{font-size:.9rem;color:rgba(255,255,255,.75)}
.wa-avatar{position:relative;width:54px;height:54px;border-radius:50%;background:#07070d;display:grid;place-items:center;flex:none}
.wa-avatar img{width:34px;height:34px;object-fit:contain}
.wa-avatar i{position:absolute;right:0;bottom:0;width:13px;height:13px;border-radius:50%;background:#2fd44f;border:2px solid #15222a}
.wa-body{padding:18px 0 20px}
.wa-bubble{background:#46535b;border-radius:4px 18px 18px 18px;padding:14px 16px;font-size:.95rem;line-height:1.5;animation:wa-in .6s var(--ease) both}
@keyframes wa-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.wa-cta{display:flex;align-items:center;justify-content:center;gap:10px;padding:14px 18px;border-radius:50px;background:#25d366;color:#fff;font-family:var(--font-display);font-weight:600;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.wa-cta:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(37,211,102,.5)}
@media (prefers-reduced-motion:reduce){.wa-fab::before{animation:none}}

/* Ajustes v4: logo en el hero y título más compacto */
.hero-logo{display:block;margin:0 auto 18px;height:clamp(54px,8vw,84px);width:auto;filter:drop-shadow(0 0 18px rgba(209,18,166,.45)) drop-shadow(0 0 34px rgba(0,195,255,.25));animation:logo-glow 5s ease-in-out infinite alternate}
@keyframes logo-glow{from{filter:drop-shadow(0 0 14px rgba(209,18,166,.35)) drop-shadow(0 0 28px rgba(0,195,255,.18))}to{filter:drop-shadow(0 0 22px rgba(209,18,166,.6)) drop-shadow(0 0 40px rgba(0,195,255,.35))}}
.hero-text h1{font-size:clamp(1.9rem,5vw,3.7rem)}
.hero-text .eyebrow{margin-bottom:16px}
@media (prefers-reduced-motion:reduce){.hero-logo{animation:none}}

/* WhatsApp: versión compacta en computadora */
.wa{gap:10px;right:20px;bottom:20px}
.wa-fab{width:56px;height:56px}
.wa-fab svg{width:32px;height:32px}
.wa-card{width:min(260px,calc(100vw - 28px));padding:14px 16px 16px;border-radius:18px}
.wa-close{top:6px;right:11px;font-size:22px}
.wa-head{gap:10px;padding-bottom:10px}
.wa-head strong{font-size:.9rem}
.wa-head span{font-size:.75rem}
.wa-avatar{width:38px;height:38px}
.wa-avatar img{width:25px;height:25px}
.wa-avatar i{width:10px;height:10px}
.wa-body{padding:10px 0 12px}
.wa-bubble{font-size:.8rem;line-height:1.4;padding:9px 12px;border-radius:3px 14px 14px 14px}
.wa-more{display:none}
.wa-cta{padding:9px 14px;gap:8px;font-size:.85rem}
.wa-cta svg{width:20px;height:20px}

/* WhatsApp: versión compacta en celular (ocupa menos de 1/5 de la pantalla) */
@media (max-width:640px){
  .wa{gap:8px;right:12px;bottom:12px}
  .wa-fab{width:52px;height:52px}
  .wa-fab svg{width:30px;height:30px}
  .wa-card{width:min(236px,calc(100vw - 24px));padding:10px 12px 12px;border-radius:16px}
  .wa-close{top:4px;right:9px;font-size:20px}
  .wa-head{gap:9px;padding-bottom:8px}
  .wa-head strong{font-size:.85rem}
  .wa-head span{font-size:.72rem}
  .wa-avatar{width:34px;height:34px}
  .wa-avatar img{width:22px;height:22px}
  .wa-avatar i{width:9px;height:9px}
  .wa-body{padding:8px 0 10px}
  .wa-bubble{font-size:.78rem;line-height:1.35;padding:8px 10px;border-radius:3px 12px 12px 12px}
  .wa-more{display:none}
  .wa-cta{padding:8px 12px;gap:7px;font-size:.82rem}
  .wa-cta svg{width:18px;height:18px}
}