@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;800;900&family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --bg: #050510;
  --panel: #101329;
  --violet: #8b5cf6;
  --cyan: #27e8ff;
  --pink: #ff3cad;
  --white: #f8faff;
  --muted: #a5aecb;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(#734fff08 1px, transparent 1px),
    linear-gradient(90deg, #734fff08 1px, transparent 1px);
  background-size: 55px 55px;
  z-index: -1;
}

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

.section-container {
  width: min(1320px, calc(100% - 80px));
  margin: auto;
}

.ambient {
  position: absolute;
  pointer-events: none;
  filter: blur(110px);
  border-radius: 50%;
  opacity: .35;
  z-index: -1;
}

.ambient-one {
  width: 650px;
  height: 650px;
  background: #5e22f8;
  top: 40px;
  right: -220px;
}

.ambient-two {
  width: 470px;
  height: 470px;
  background: #007dff;
  top: 450px;
  left: -260px;
}

.site-header {
  height: 92px;
  max-width: 1500px;
  margin: auto;
  padding: 0 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  position: relative;
  z-index: 20;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Orbitron', sans-serif;
  font-size: 25px;
  font-weight: 900;
  letter-spacing: 2px;
}

.brand strong, .footer-brand strong {
  color: var(--cyan);
  text-shadow: 0 0 18px #27e8ff99;
}

.brand-icon {
  color: var(--cyan);
  font-size: 40px;
  text-shadow: 0 0 20px var(--cyan);
}

.main-nav {
  display: flex;
  gap: 33px;
  align-items: center;
}

.main-nav a {
  font-size: 13px;
  font-weight: 600;
  color: #b8c1df;
  transition: .25s;
}

.main-nav a:hover { color: var(--cyan); }

.btn {
  min-height: 54px;
  padding: 0 29px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  font-size: 13px;
  font-weight: 800;
  border-radius: 12px;
  transition: .25s;
}

.btn:hover { transform: translateY(-4px); }

.btn-primary {
  background: linear-gradient(110deg, #6438ee, #9b3af6, #ef36ba);
  box-shadow: 0 9px 34px #893eff55;
}

.btn-outline {
  background: #0b112a88;
  border: 1px solid #7895ff66;
}

.btn-small {
  min-height: 42px;
  padding: 0 20px;
  font-size: 11px;
}

/* ===== HERO FUTURISTA ===== */

.hero {
  min-height: 710px;
  padding: 105px 0 125px;
  display: grid;
  grid-template-columns: 48% 52%;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 3;
}

.eyebrow, .section-kicker {
  color: var(--cyan);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 3px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 17px;
  border: 1px solid #27e8ff33;
  background: #111d4177;
  border-radius: 100px;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 16px var(--cyan);
  animation: blink 2s infinite;
}

.hero h1 {
  font-size: clamp(55px, 5.4vw, 91px);
  line-height: 1.11;
  letter-spacing: -4px;
  font-weight: 900;
  margin: 30px 0;
}

.gradient-text {
  background: linear-gradient(
    110deg,
    #25e8ff,
    #9965ff 50%,
    #ff47bf
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-description {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
  max-width: 510px;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.hero-benefits {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  color: #9fa9ca;
  font-size: 11px;
  font-weight: 600;
}

/* ===== CABINA VISUAL ===== */

.hero-visual {
  position: relative;
  min-width: 0;
  perspective: 1100px;
}

.visual-glow {
  position: absolute;
  inset: 10%;
  background: linear-gradient(
    120deg,
    #662dfb,
    #007eff,
    #ec32b9
  );
  filter: blur(90px);
  opacity: .55;
  z-index: -1;
  animation: glowPulse 5s ease-in-out infinite alternate;
}

.app-preview {
  background: #0b0f21f2;
  border: 1px solid #8273ff7a;
  border-radius: 17px;
  box-shadow:
    0 35px 90px #000a,
    0 0 65px #5930ea40;
  overflow: hidden;
  transform: rotateY(-7deg) rotateX(3deg);
  animation: previewFloat 7s ease-in-out infinite;
}

.preview-topbar {
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 17px;
  border-bottom: 1px solid #8f7cff38;
  font-size: 9px;
  letter-spacing: 1px;
  font-weight: 700;
  color: #9da9d8;
}

.preview-dots {
  color: var(--pink);
  letter-spacing: 4px;
}

.preview-live {
  color: #36f6b0;
}

.preview-placeholder {
  min-height: 345px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle, #7438ff33, transparent 55%),
    repeating-linear-gradient(
      90deg,
      transparent 0 20px,
      #27e8ff09 21px 22px
    );
  text-align: center;
  padding: 25px;
}

.preview-icon {
  color: var(--cyan);
  font-size: 74px;
  text-shadow: 0 0 35px var(--cyan);
}

.preview-placeholder strong {
  font-family: 'Orbitron', sans-serif;
  font-size: 40px;
  letter-spacing: 6px;
  text-shadow: 0 0 26px #8a52ffb3;
}

.preview-placeholder p {
  color: var(--cyan);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 4px;
}

.preview-placeholder small {
  margin-top: 30px;
  color: #7583ab;
  font-size: 9px;
  letter-spacing: 1px;
}

.floating-label {
  position: absolute;
  padding: 14px 19px;
  background: #0a1027eb;
  border: 1px solid #755fff73;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 1px;
  z-index: 2;
}

.floating-label-one {
  top: -30px;
  right: -20px;
}

.floating-label-one span {
  color: #39f4ae;
}

.floating-label-two {
  bottom: -27px;
  left: -25px;
  color: var(--cyan);
}

/* ===== ANIMACIONES ===== */

@keyframes blink {
  50% { opacity: .35; }
}

@keyframes glowPulse {
  to {
    opacity: .85;
    transform: scale(1.15);
  }
}

@keyframes previewFloat {
  50% {
    transform: translateY(-13px)
      rotateY(-7deg)
      rotateX(3deg);
  }
}

/* ===== SECCIONES GENERALES ===== */

.features, .steps, .demo, .plans {
  padding-top: 100px;
  padding-bottom: 100px;
}

.section-heading {
  text-align: center;
  margin-bottom: 55px;
}

.section-heading h2, .plans h2 {
  font-size: clamp(32px, 4vw, 54px);
  letter-spacing: -2px;
  font-weight: 900;
  margin: 18px 0;
}

.section-heading p, .plans p {
  color: var(--muted);
  line-height: 1.8;
}

/* ===== TARJETAS DE FUNCIONES ===== */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.feature-card {
  min-height: 220px;
  padding: 34px;
  background: linear-gradient(145deg, #1f2247cc, #090e20e6);
  border: 1px solid #856fff30;
  border-radius: 19px;
  transition: transform .3s, border-color .3s, box-shadow .3s;
}

.feature-card:hover {
  transform: translateY(-9px);
  border-color: #27e8ff80;
  box-shadow: 0 20px 50px #341d8f45;
}

.feature-icon {
  display: block;
  font-size: 40px;
  color: var(--cyan);
  text-shadow: 0 0 20px #27e8ff88;
}

.feature-card h3 {
  margin: 20px 0 10px;
  font-size: 17px;
}

.feature-card p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

/* ===== CÓMO FUNCIONA ===== */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.steps-grid article {
  padding: 36px;
  border-radius: 18px;
  border: 1px solid #876fff33;
  background: #141734a6;
}

.steps-grid article > span {
  font-family: 'Orbitron', sans-serif;
  font-size: 42px;
  font-weight: 900;
  color: var(--violet);
  text-shadow: 0 0 24px #8b5cf666;
}

.steps-grid h3 {
  font-size: 19px;
  margin-top: 20px;
}

.steps-grid p {
  color: var(--muted);
  line-height: 1.8;
  font-size: 14px;
}

/* ===== VIDEO DEMO ===== */

.video-placeholder {
  aspect-ratio: 16 / 8;
  max-width: 1000px;
  margin: auto;
  border-radius: 25px;
  border: 1px solid #8b5cf666;
  background:
    radial-gradient(ellipse at center, #7f31ff5c, transparent 62%),
    linear-gradient(140deg, #0d1237, #080512 70%);
  box-shadow: 0 25px 90px #3a1c9440;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.play-symbol {
  width: 98px;
  height: 98px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #6f42f9, #f03cb9);
  font-size: 32px;
  box-shadow: 0 0 50px #9f34ff88;
}

.video-placeholder h3 {
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 4px;
  font-size: 25px;
  margin-bottom: 0;
}

.video-placeholder p {
  color: var(--muted);
}

/* ===== LLAMADA FINAL ===== */

.plans {
  text-align: center;
  border: 1px solid #8255ff40;
  border-radius: 26px;
  background:
    radial-gradient(ellipse at bottom, #7c2aff42, transparent 65%),
    #0c0c20b3;
  margin-bottom: 110px;
  padding-left: 25px;
  padding-right: 25px;
}

.plans .btn {
  margin-top: 25px;
}

/* ===== FOOTER ===== */

.site-footer {
  padding: 65px 30px 35px;
  border-top: 1px solid #7d6bf633;
  background: #070713;
  text-align: center;
}

.footer-brand {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 27px;
  letter-spacing: 3px;
}

.site-footer p {
  color: var(--muted);
  font-size: 13px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 30px 0;
  font-size: 12px;
  color: #bec7e4;
}

.footer-links a:hover {
  color: var(--cyan);
}

.site-footer small {
  color: #687396;
  font-size: 11px;
}


/* ===== AJUSTES DESKTOP Y TABLET ===== */

@media (max-width: 1100px) {
  .site-header {
    padding: 0 28px;
  }

  .main-nav {
    gap: 15px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 90px;
    padding-top: 70px;
  }

  .hero-visual {
    max-width: 760px;
    width: 100%;
    margin: auto;
  }

  .hero h1 {
    font-size: clamp(58px, 8vw, 90px);
  }
}

/* ===== CELULARES ===== */

@media (max-width: 720px) {
  .section-container {
    width: calc(100% - 36px);
  }

  .site-header {
    height: 75px;
    padding: 0 18px;
  }

  .brand {
    font-size: 19px;
  }

  .brand-icon {
    font-size: 29px;
  }

  .main-nav {
    display: none;
  }

  .btn-small {
    min-height: 40px;
    padding: 0 12px;
    font-size: 10px;
  }

  .hero {
    padding-top: 60px;
    padding-bottom: 90px;
    gap: 70px;
  }

  .hero h1 {
    font-size: clamp(48px, 12vw, 72px);
    letter-spacing: -2px;
  }

  .hero-description {
    font-size: 14px;
  }

  .hero-benefits {
    gap: 12px;
  }

  .feature-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .features,
  .steps,
  .demo {
    padding-top: 65px;
    padding-bottom: 65px;
  }

  .app-preview {
    transform: none;
    animation: none;
  }

  .preview-placeholder {
    min-height: 260px;
  }

  .preview-placeholder strong {
    font-size: 27px;
  }

  .floating-label {
    font-size: 8px;
    padding: 10px;
  }

  .floating-label-one {
    right: 0;
  }

  .floating-label-two {
    left: 0;
  }

  .video-placeholder {
    aspect-ratio: 4 / 3;
  }

  .play-symbol {
    width: 75px;
    height: 75px;
  }

  .plans {
    margin-bottom: 65px;
  }

  .footer-links {
    gap: 16px;
    flex-wrap: wrap;
  }
}

/* ===== ACCESIBILIDAD ===== */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}


/* CAPTURA REAL ALVA DJ */

.preview-real {
  width: 100%;
  overflow: hidden;
  background: #080b17;
}

.preview-real img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}