@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg: #0c1116;
  --bg-soft: #111820;
  --panel: #161f2a;
  --panel-alt: #1c2a3b;
  --text: #f5f7fa;
  --muted: #9fb0c7;
  --accent: #b6ff47;
  --accent-dark: #5c9b1d;
  --shadow: rgba(6, 10, 15, 0.6);
  --glow: rgba(182, 255, 71, 0.2);
}

* {
  box-sizing: border-box;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

body {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  background: radial-gradient(circle at 10% 10%, #1a2634 0%, transparent 55%),
    radial-gradient(circle at 90% 20%, #13243a 0%, transparent 48%),
    var(--bg);
  color: var(--text);
  -webkit-text-size-adjust: 100%;
}

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

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 40px;
  position: relative;
  overflow-x: hidden;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 6vw 8px;
  gap: 24px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand-mark {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 32px;
  letter-spacing: 2px;
}

.brand-tag {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--muted);
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 14px;
  color: var(--muted);
}

.nav-links a {
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  background: linear-gradient(120deg, var(--accent), #79f2ff);
  color: #0b1117;
  box-shadow: 0 18px 35px rgba(121, 242, 255, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 40px rgba(121, 242, 255, 0.28);
}

.btn-ghost {
  border-color: #2d3b4e;
  color: var(--text);
  background: rgba(15, 21, 28, 0.4);
}

.btn-ghost:hover {
  transform: translateY(-2px);
  border-color: #3e4d62;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
  gap: 40px;
  padding: 20px 6vw 60px;
}

.hero-content h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(40px, 6vw, 78px);
  margin: 10px 0 16px;
  letter-spacing: 1px;
}

.lead {
  font-size: 18px;
  color: var(--muted);
  max-width: 520px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 12px;
  color: var(--accent);
  margin: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 18px;
  background: linear-gradient(160deg, rgba(22, 31, 42, 0.9), rgba(17, 24, 32, 0.65));
  border: 1px solid rgba(47, 61, 78, 0.6);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 15px 30px rgba(10, 14, 18, 0.4);
}

.stat {
  display: block;
  font-size: 26px;
  font-weight: 700;
}

.stat-label {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.device-stack {
  display: grid;
  gap: 14px;
  position: relative;
  z-index: 2;
}

.device-stack img {
  width: min(480px, 80vw);
  border-radius: 18px;
  border: 1px solid rgba(60, 80, 104, 0.7);
  box-shadow: 0 28px 50px rgba(5, 8, 12, 0.65);
  transition: transform 0.4s ease;
  max-width: 100%;
}

.device-stack img:nth-child(1) {
  transform: translateX(-20px) rotate(-1deg);
}

.device-stack img:nth-child(2) {
  transform: translateX(10px) rotate(1deg);
}

.device-stack img:nth-child(3) {
  transform: translateX(-10px) rotate(-2deg);
}

.hero-visual:hover .device-stack img {
  transform: translateX(0) rotate(0);
}

.glow-orb {
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(182, 255, 71, 0.35), transparent 70%);
  filter: blur(2px);
  top: 10%;
  right: 10%;
  z-index: 1;
}

.strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  padding: 0 6vw 40px;
}

.strip-card {
  background: linear-gradient(160deg, rgba(22, 31, 42, 0.95), rgba(20, 27, 36, 0.8));
  border: 1px solid rgba(50, 64, 80, 0.6);
  border-radius: 18px;
  padding: 24px;
  min-height: 180px;
  box-shadow: 0 18px 30px rgba(5, 8, 12, 0.5);
}

.strip-card h2,
.strip-card h3 {
  margin-top: 0;
}

.feature-grid {
  padding: 20px 6vw 60px;
}

.section-heading {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 620px;
  margin-bottom: 28px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.feature {
  background: linear-gradient(150deg, rgba(22, 31, 42, 0.9), rgba(14, 19, 25, 0.95));
  border-radius: 18px;
  padding: 22px;
  border: 1px solid rgba(45, 58, 73, 0.7);
  box-shadow: 0 16px 30px rgba(4, 7, 10, 0.55);
}

.feature h3 {
  margin-top: 0;
}

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

.gallery {
  padding: 20px 6vw 60px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.gallery-grid img {
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(60, 80, 104, 0.6);
  box-shadow: 0 18px 35px rgba(4, 7, 10, 0.5);
}

.timeline {
  padding: 20px 6vw 80px;
}

.steps {
  display: grid;
  gap: 16px;
  margin: 30px 0 40px;
}

.step {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: linear-gradient(150deg, rgba(19, 28, 38, 0.9), rgba(13, 18, 24, 0.95));
  border-radius: 18px;
  padding: 20px;
  border: 1px solid rgba(45, 58, 73, 0.7);
}

.step-number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 32px;
  color: var(--accent);
}

.cta {
  background: linear-gradient(135deg, rgba(182, 255, 71, 0.18), rgba(121, 242, 255, 0.12));
  border-radius: 20px;
  padding: 32px;
  border: 1px solid rgba(182, 255, 71, 0.35);
  text-align: center;
}

.cta p {
  color: var(--muted);
  margin-bottom: 20px;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  padding: 30px 6vw 50px;
  border-top: 1px solid rgba(35, 46, 60, 0.6);
}

.footer p {
  margin: 8px 0 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 16px;
  color: var(--muted);
}

.floating-cta {
  position: fixed;
  right: 24px;
  bottom: 24px;
  background: #25d366;
  color: #06110a;
  padding: 14px 20px;
  border-radius: 999px;
  font-weight: 700;
  box-shadow: 0 14px 30px rgba(10, 20, 12, 0.5);
  z-index: 10;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    flex-wrap: wrap;
  }
}

@media (max-width: 700px) {
  .page {
    gap: 28px;
    padding-bottom: 88px;
  }

  .nav {
    padding: 20px 6vw 0;
  }

  .nav-links {
    width: 100%;
    gap: 12px;
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    padding: 10px 6vw 40px;
  }

  .lead {
    font-size: 16px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    order: -1;
  }

  .device-stack img {
    width: min(100%, 420px);
  }

  .strip {
    padding: 0 6vw 24px;
  }

  .strip-card {
    min-height: auto;
  }

  .feature-grid,
  .gallery,
  .timeline {
    padding: 10px 6vw 40px;
  }

  .steps {
    margin: 20px 0 32px;
  }

  .step {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta {
    padding: 24px;
  }

  .footer {
    flex-direction: column;
    align-items: flex-start;
    padding: 24px 6vw 60px;
  }

  .footer-links {
    flex-wrap: wrap;
  }

  .floating-cta {
    right: 16px;
    bottom: 16px;
  }
}

@media (max-width: 520px) {
  .nav-links {
    font-size: 13px;
  }

  .brand-mark {
    font-size: 28px;
  }

  .hero-content h1 {
    font-size: clamp(34px, 9vw, 48px);
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .btn {
    padding: 12px 18px;
  }
}

@media (hover: none) {
  .btn-primary:hover,
  .btn-ghost:hover {
    transform: none;
    box-shadow: none;
  }
}