:root {
  --bg: #05060f;
  --panel: rgba(15, 16, 30, 0.7);
  --panel-strong: rgba(17, 18, 32, 0.92);
  --glow: #6cf0ff;
  --accent: #ff5fd2;
  --accent-2: #9f81ff;
  --muted: #b8c1d6;
  --text: #e8ecf8;
  --card: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.08);
  --gradient: linear-gradient(135deg, #6cf0ff 0%, #9f81ff 38%, #ff5fd2 100%);
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140' viewBox='0 0 140 140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.65' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.15'/%3E%3C/svg%3E");
}

* {
  box-sizing: border-box;
}

body {
  --muted-strong: #d0d6e6;
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(140% 120% at 18% 18%, rgba(108, 240, 255, 0.18), transparent 42%),
    radial-gradient(120% 100% at 82% 12%, rgba(255, 95, 210, 0.22), transparent 40%),
    radial-gradient(150% 140% at 72% 68%, rgba(159, 129, 255, 0.25), transparent 52%),
    var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background: var(--grain);
  opacity: 0.18;
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: soft-light;
}

header,
section,
footer {
  width: min(1200px, 92vw);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section {
  padding: 56px 0;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", "Manrope", sans-serif;
  margin: 6px 0 14px;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1.02;
}

h2 {
  font-size: clamp(28px, 4.2vw, 38px);
  line-height: 1.1;
}

h3 {
  font-size: 22px;
  margin-bottom: 8px;
}

p {
  margin: 0 0 14px;
  color: var(--muted);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border);
  color: var(--glow);
  font-size: 13px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  font-weight: 700;
}

.pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--glow);
  box-shadow: 0 0 0 10px rgba(108, 240, 255, 0.12);
}

.hero {
  padding: 80px 0 60px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 38px;
  align-items: center;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

.hero-pill-row {
  margin-top: 18px;
}

.button {
  padding: 13px 18px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform 0.15s ease, box-shadow 0.25s ease, background 0.2s ease, border-color 0.2s ease;
}

.button.primary {
  background: var(--gradient);
  color: #041019;
  border: none;
  box-shadow: 0 10px 40px rgba(255, 95, 210, 0.35);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
  margin-right: 10px;
}

.glow-card {
  background: linear-gradient(120deg, rgba(108, 240, 255, 0.15), rgba(255, 95, 210, 0.15));
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px 16px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.mock-wrap {
  position: relative;
}

.device {
  position: relative;
  background: var(--panel-strong);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 26px;
  padding: 20px;
  box-shadow: 0 32px 70px rgba(0, 0, 0, 0.45), 0 0 40px rgba(108, 240, 255, 0.18);
  overflow: hidden;
}

.device::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.device-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.device-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.chip {
  padding: 8px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text);
  font-weight: 700;
  font-size: 13px;
}

.chip.active {
  background: var(--gradient);
  color: #041019;
  border: none;
  box-shadow: 0 10px 30px rgba(255, 95, 210, 0.25);
}

.device-screen {
  background: radial-gradient(circle at 20% 20%, rgba(108, 240, 255, 0.1), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.tile {
  aspect-ratio: 4 / 5;
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(255, 95, 210, 0.5), rgba(108, 240, 255, 0.25));
  mix-blend-mode: screen;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.tile:hover::before {
  opacity: 1;
}

.tile label {
  position: absolute;
  bottom: 8px;
  left: 8px;
  padding: 4px 8px;
  border-radius: 10px;
  font-size: 12px;
  background: rgba(0, 0, 0, 0.4);
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
}

.hud {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.hud .metric {
  padding: 10px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--text);
}

.metric small {
  display: block;
  color: var(--muted);
  font-weight: 500;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid.two {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

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

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.32);
}

.feature-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--gradient);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #041019;
  font-weight: 900;
  margin-bottom: 10px;
}

.platforms {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.platform-chip {
  padding: 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  font-weight: 700;
  text-align: center;
  color: var(--text);
}

.deep-dive {
  display: grid;
  gap: 16px;
}

.deep-card {
  border-radius: 18px;
  padding: 22px;
  border: 1px solid var(--border);
  background: linear-gradient(110deg, rgba(108, 240, 255, 0.16), rgba(255, 95, 210, 0.16));
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

.deep-card h3 {
  margin-top: 0;
}

.deep-card ul {
  margin: 10px 0 0;
  padding-left: 20px;
  color: var(--text);
}

.handheld {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
  align-items: center;
}

.handheld-shell {
  background: var(--panel-strong);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 18px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.4), 0 0 36px rgba(108, 240, 255, 0.2);
}

.handheld-screen {
  border-radius: 14px;
  border: 1px solid var(--border);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  padding: 14px;
}

.handheld-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.tile-wide {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}

.tile-wide .tile {
  aspect-ratio: 16 / 9;
  border-radius: 12px;
}

.safety-list,
.handheld-list {
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
  color: var(--text);
  display: grid;
  gap: 10px;
}

.safety-list li,
.handheld-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
}

.bullet {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-top: 4px;
  background: var(--gradient);
  flex-shrink: 0;
}

.testimonial {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  font-style: italic;
  color: var(--text);
}

form {
  display: grid;
  gap: 12px;
  margin-top: 12px;
}

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

.hero-note {
  margin-top: 14px;
}

.beta-note {
  margin-top: 10px;
}

.input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 15px;
}

.footer {
  padding: 30px 0 50px;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid var(--border);
  margin-top: 40px;
}

.footer-links {
  display: inline-flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}

.orbit {
  position: fixed;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(108, 240, 255, 0.14), rgba(255, 95, 210, 0));
  filter: blur(18px);
  opacity: 0.6;
  animation: float 14s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 0;
}

.orbit.one {
  top: 8%;
  left: 6%;
}

.orbit.two {
  bottom: 8%;
  right: 10%;
  animation-duration: 16s;
}

@keyframes float {
  to {
    transform: translate3d(20px, 24px, 0) scale(1.05);
  }
}

@media (max-width: 960px) {
  .device-screen {
    grid-template-columns: repeat(3, 1fr);
  }

  .hud {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero {
    padding-top: 60px;
  }
}

@media (max-width: 720px) {
  .device-screen {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .cta-row {
    width: 100%;
  }

  .button {
    justify-content: center;
    flex: 1;
  }
}