:root {
  --cyan: #00add3;
  --cyan-dark: #0090b0;
  --cyan-glow: rgba(0, 173, 211, 0.3);
  --black: #080808;
  --dark: #0f0f0f;
  --card: #111;
  --border: #1c1c1c;
  --white: #f4f4f1;
  --muted: #bbbbbb;
}
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  background: var(--black);
  color: var(--white);
  font-family: "DM Sans", sans-serif;
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 3rem;
  background: rgba(8, 8, 8, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 173, 211, 0.1);
}
.nav-logo {
  height: 34px;
  display: block;
}
.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav-links a:hover {
  color: var(--white);
}
.nav-cta {
  background: var(--cyan) !important;
  color: #000 !important;
  padding: 0.45rem 1.4rem;
  border-radius: 3px;
  font-weight: 600 !important;
}
.nav-cta:hover {
  background: var(--cyan-dark) !important;
}

/* ── HERO ── */
.hero {
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 9rem 3rem 6rem;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 90% 70% at 80% 30%,
      rgba(0, 173, 211, 0.12) 0%,
      transparent 55%
    ),
    radial-gradient(
      ellipse 50% 50% at 5% 85%,
      rgba(0, 173, 211, 0.05) 0%,
      transparent 50%
    ),
    linear-gradient(160deg, #0c0c0c 0%, #080808 100%);
  z-index: 0;
}
/* Animated scan lines */
.hero-lines {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-lines::before,
.hero-lines::after {
  content: "";
  position: absolute;
  left: -10%;
  width: 120%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 173, 211, 0.25),
    transparent
  );
  animation: scanline 8s linear infinite;
}
.hero-lines::after {
  animation-delay: 4s;
  opacity: 0.5;
}
@keyframes scanline {
  0% {
    top: -2%;
  }
  100% {
    top: 102%;
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 960px;
  margin-top: 4rem; /* mueve este número hasta donde quieras */
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 173, 211, 0.08);
  border: 1px solid rgba(0, 173, 211, 0.3);
  color: var(--cyan);
  padding: 0.3rem 0.9rem;
  border-radius: 2px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  animation: fadeUp 0.8s ease both;
}
.dot-live {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  animation: blink 1.4s ease infinite;
}
@keyframes blink {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.3;
    transform: scale(0.7);
  }
}

h1 {
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 0.88;
  letter-spacing: 0.03em;
  margin-bottom: 0.35em;
  animation: fadeUp 0.8s 0.1s ease both;
}
h1 .c {
  color: var(--cyan);
}
h1 .g {
  color: #919191;
}

.tagline {
  font-size: clamp(1rem, 1.8vw, 1.3rem);
  font-weight: 300;
  color: var(--muted);
  max-width: 500px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
  animation: fadeUp 0.8s 0.2s ease both;
}
.tagline b {
  color: var(--white);
  font-weight: 500;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeUp 0.8s 0.3s ease both;
}

/* App icon hero visual */
.hero-visual {
  position: absolute;
  right: 10%;
  top: 20%;
  transform: translateY(-50%);
  z-index: 1;
  opacity: 0.12;
  pointer-events: none;
  animation: fadeUp 1s 0.4s ease both;
}
.hero-visual img {
  width: 420px;
  height: 420px;
  border-radius: 80px;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 3px;
  padding: 0.9rem 2.2rem;
  font-family: "DM Sans", sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
}
.btn-cyan {
  background: var(--cyan);
  color: #000;
}
.btn-cyan:hover {
  background: var(--cyan-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--cyan-glow);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid #2a2a2a;
}
.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* ── SCROLL HINT ── */
.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 3rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  z-index: 1;
}
.s-line {
  width: 36px;
  height: 1px;
  background: #2a2a2a;
  position: relative;
  overflow: hidden;
}
.s-line::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--cyan);
  animation: sweep 2.2s ease infinite;
}
@keyframes sweep {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* ── STATS ── */
.stats-row {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 3rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  text-align: center;
}
.stat-n {
  font-family: "Bebas Neue", sans-serif;
  font-size: 3.2rem;
  color: var(--cyan);
  line-height: 1;
  letter-spacing: 0.04em;
}
.stat-l {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 0.25rem;
}

/* ── SECTION BASE ── */
.sec {
  padding: 6rem 3rem;
}
.sec-label {
  font-size: rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 0.8rem;
}
.sec-title {
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 1rem;
}
.sec-sub {
  color: var(--muted);
  max-width: 540px;
  font-size: 0.95rem;
  line-height: 1.75;
}

/* ── FEATURES ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 3.5rem;
}
.feat {
  background: var(--card);
  padding: 2.2rem;
  position: relative;
  overflow: hidden;
  transition: background 0.25s;
}
.feat:hover {
  background: #161616;
}
.feat::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}
.feat:hover::after {
  transform: scaleX(1);
}
.feat-icon {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  display: block;
}
.feat-title {
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}
.feat-desc {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.7;
}

/* ── DEVICES ── */
.devices-sec {
  background: #090909;
}
.dev-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3.5rem;
}
.dev-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
.dev-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.5rem 0.5rem;
  text-align: center;
  transition:
    border-color 0.25s,
    transform 0.25s,
    box-shadow 0.25s;
}
.dev-card:hover {
  border-color: var(--cyan);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 173, 211, 0.12);
}
.dev-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.6rem;
}
.dev-name {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── ENRED ── */
.enred-sec {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 12rem 3rem;
}
.enred-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  max-width: 1080px;
  margin: 0 auto;
}
.enred-text p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-top: 1rem;
}
.enred-text p b {
  color: var(--white);
  font-weight: 500;
}

/* White card for ENRED logo */
.enred-card {
  background: #fff;
  border-radius: 14px;
  padding: 3rem 2.5rem 2.5rem;
  text-align: center;
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(0, 173, 211, 0.12);
  position: relative;
  overflow: hidden;
}
.enred-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #00add3, #7b4fbf);
}
.enred-card-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #aaa;
  margin-bottom: 1.8rem;
}
.enred-logo-img {
  max-width: 260px;
  height: auto;
  display: block;
  margin: 0 auto 1.8rem;
}
.enred-divider {
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, #00add3, #7b4fbf);
  margin: 0 auto 1.2rem;
  border-radius: 2px;
}
.enred-card-desc {
  font-family: "DM Sans", sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  color: #444;
  letter-spacing: 0.02em;
  line-height: 1.5;
}
.enred-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.2rem;
  background: rgba(0, 173, 211, 0.08);
  border: 1px solid rgba(0, 173, 211, 0.35);
  color: #00add3;
  padding: 0.28rem 0.85rem;
  border-radius: 20px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ── EXCLUSIVE ── */
.excl-sec {
  position: relative;
  overflow: hidden;
}
.excl-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 70% 100% at 95% 50%,
    rgba(0, 173, 211, 0.09) 0%,
    transparent 55%
  );
  z-index: 0;
}
.excl-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.excl-screen {
  background: #111;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 16/10;
}
.excl-bar {
  height: 26px;
  background: #1a1a1a;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
}
.excl-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}
.excl-dot.c {
  background: var(--cyan);
}
.excl-dot.y {
  background: #d4a847;
}
.excl-dot.g {
  background: #3c9e52;
}
.excl-grid {
  padding: 1.2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  height: calc(100% - 26px);
}
.excl-thumb {
  border-radius: 5px;
  overflow: hidden;
}
.excl-inner {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #181818, #222);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  position: relative;
  min-height: 56px;
}
.excl-badge {
  position: absolute;
  bottom: 5px;
  left: 5px;
  background: var(--cyan);
  color: #000;
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 2px 5px;
  border-radius: 1px;
  text-transform: uppercase;
}
.excl-items {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-top: 2rem;
}
.excl-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 4px;
  transition: border-color 0.2s;
}
.excl-item:hover {
  border-color: var(--cyan);
}
.excl-item-title {
  font-size: 0.83rem;
  font-weight: 500;
}
.excl-item-sub {
  font-size: 0.73rem;
  color: var(--muted);
}

/* ── CTA ── */
.cta-sec {
  text-align: center;
  padding: 8rem 3rem;
  position: relative;
  overflow: hidden;
}
.cta-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 55% 70% at 50% 50%,
    rgba(0, 173, 211, 0.1) 0%,
    transparent 60%
  );
  z-index: 0;
}
.cta-inner {
  position: relative;
  z-index: 1;
}
.cta-title {
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(3rem, 8vw, 7rem);
  letter-spacing: 0.05em;
  line-height: 0.92;
  margin-bottom: 1.5rem;
}
.cta-title .c {
  color: var(--cyan);
}
.cta-sub {
  color: var(--muted);
  margin-bottom: 2.5rem;
  font-size: 0.95rem;
}

/* ── FOOTER ── */
footer {
  background: var(--black);
  border-top: 1px solid var(--border);
  padding: 3.5rem 3rem 2.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo-img {
  height: 28px;
  margin-bottom: 1rem;
  opacity: 0.9;
  display: block;
}
.footer-tagline {
  color: var(--muted);
  font-size: 0.83rem;
  line-height: 1.7;
  max-width: 260px;
}
.footer-col h4 {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.1rem;
}
.footer-col ul {
  list-style: none;
}
.footer-col li {
  margin-bottom: 0.55rem;
}
.footer-col a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.83rem;
  transition: color 0.2s;
}
.footer-col a:hover {
  color: var(--cyan);
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.8rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  color: #444;
  font-size: 0.78rem;
}
.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}
.footer-legal-links a {
  color: #444;
  font-size: 0.78rem;
  text-decoration: none;
  transition: color 0.2s;
}
.footer-legal-links a:hover {
  color: var(--muted);
}
.enred-credit {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}
.enred-credit span {
  color: #444;
  font-size: 0.75rem;
}
.enred-credit-logo {
  height: 20px;
  background: white;
  border-radius: 3px;
  padding: 3px 6px;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .dev-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .features-grid {
    grid-template-columns: 1fr 1fr;
  }
  .excl-layout,
  .enred-wrap {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-visual {
    display: none;
  }
}
@media (max-width: 640px) {
  nav {
    padding: 1rem 1.5rem;
  }
  .nav-links {
    display: none;
  }
  .sec,
  .hero {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
  .stats-row {
    padding: 2rem 1.5rem;
  }
  .dev-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  h1 {
    font-size: clamp(2.5rem, 6vw, 5rem);
  }
  .scroll-hint {
    left: 1.5rem;
  }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.reveal.d1 {
  transition-delay: 0.1s;
}
.reveal.d2 {
  transition-delay: 0.2s;
}