:root {
  --bg: #07080c;
  --ink: #f4f6fb;
  --muted: #8e97a8;
  --lime: #d6ff4a;
  --ice: #9ecbff;
  --line: rgba(214, 255, 74, 0.22);
  --panel: rgba(14, 16, 24, 0.82);
  --max: 1080px;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: Bahnschrift, "Segoe UI", system-ui, sans-serif;
  line-height: 1.5;
}
a { color: var(--lime); }
img { max-width: 100%; }

.stage {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(214, 255, 74, 0.08), transparent 55%),
    var(--bg);
}
.orb {
  position: absolute;
  width: 42vw;
  height: 42vw;
  max-width: 520px;
  max-height: 520px;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.45;
}
.orb-a {
  top: -8%;
  right: -6%;
  background: rgba(214, 255, 74, 0.22);
  animation: drift 18s ease-in-out infinite;
}
.orb-b {
  bottom: 10%;
  left: -10%;
  background: rgba(80, 140, 255, 0.18);
  animation: drift 22s ease-in-out infinite reverse;
}
.grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at 50% 20%, #000 20%, transparent 75%);
}
.scan {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    rgba(0, 0, 0, 0.12) 4px
  );
  opacity: 0.25;
  animation: scan 9s linear infinite;
}

.top, main, footer { position: relative; z-index: 1; }
.top {
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.brand em { color: var(--lime); font-style: normal; }
.mark {
  width: 14px;
  height: 14px;
  border: 2px solid var(--lime);
  transform: rotate(45deg);
  box-shadow: 0 0 12px rgba(214, 255, 74, 0.6);
}
.nav-btn {
  margin-left: auto;
  display: none;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
}
nav { margin-left: auto; display: flex; gap: 16px; align-items: center; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--ink); }
nav a.ghost {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  color: var(--ink);
}

.hero, .block {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 20px 10px;
}
.hero { padding-top: 48px; padding-bottom: 20px; }
.kicker {
  margin: 0 0 8px;
  color: var(--lime);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.72rem;
}
h1 {
  margin: 0;
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
}
.lead { max-width: 38rem; color: var(--muted); font-size: 1.08rem; }
.hero-actions, .contact { display: flex; flex-wrap: wrap; gap: 10px; }
.btn {
  display: inline-block;
  background: var(--lime);
  color: #111;
  text-decoration: none;
  font-weight: 700;
  border-radius: 999px;
  padding: 12px 18px;
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.pills { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; list-style: none; }
.pills li {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  padding: 6px 12px;
  color: var(--muted);
  font-size: 0.88rem;
}

.section-head h2 { margin: 0 0 6px; font-size: 1.8rem; }
.section-head p { margin: 0 0 18px; color: var(--muted); max-width: 40rem; }

.flow {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding: 0;
  margin: 0 0 18px;
}
.flow li {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 16px;
}
.flow strong { display: block; margin-bottom: 6px; }
.flow span { color: var(--muted); font-size: 0.92rem; }

.feat-grid, .plans {
  display: grid;
  gap: 12px;
}
.feat-grid { grid-template-columns: 1fr 1fr; }
.feat-grid article, .plan {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 18px;
  padding: 18px;
}
.feat-grid h3, .plan h3 { margin: 0 0 8px; }
.feat-grid p, .blurb { color: var(--muted); margin: 0 0 12px; }

.plans { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
.plan { display: flex; flex-direction: column; }
.plan ul { padding: 0 0 0 18px; margin: 0 0 16px; flex: 1; }
.plan li { margin: 6px 0; }
.plan li.off { color: var(--muted); }
.plan-mid {
  border-color: var(--line);
  box-shadow: 0 0 0 1px rgba(214, 255, 74, 0.15), 0 20px 50px rgba(0, 0, 0, 0.28);
  background:
    radial-gradient(ellipse at 50% 0%, rgba(214, 255, 74, 0.12), transparent 55%),
    var(--panel);
}
.fine { color: var(--muted); font-size: 0.92rem; }

.mock {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  overflow: hidden;
  background: #0c0e14;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}
.mock-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: #12141c;
  color: var(--muted);
  font-size: 0.8rem;
}
.mock-bar i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #2a2e3a;
}
.mock-bar span { margin-left: 8px; }
.mock-body {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 16px;
  padding: 22px;
}
.mock-hero h3 {
  margin: 0;
  font-size: 2.4rem;
  letter-spacing: -0.03em;
}
.mock-side {
  border-left: 1px solid rgba(255, 255, 255, 0.06);
  padding-left: 16px;
}
.mock-side ul { list-style: none; padding: 0; margin: 0; color: var(--ice); }
.mock-side li { padding: 4px 0; }
.status { color: var(--lime); font-size: 0.92rem; }
.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 8px var(--lime);
  margin-right: 6px;
}

.end { padding-bottom: 48px; }
footer {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: 10px 20px 36px;
  color: var(--muted);
  font-size: 0.9rem;
}
footer a { color: var(--muted); }
.miss {
  min-height: 70vh;
  display: grid;
  place-content: center;
  padding: 40px 20px;
}

@keyframes drift {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, 24px, 0); }
}
@keyframes scan {
  from { transform: translateY(0); }
  to { transform: translateY(8px); }
}

@media (max-width: 860px) {
  .nav-btn { display: inline-flex; }
  nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 16px;
    right: 16px;
    margin: 0;
    padding: 14px;
    flex-direction: column;
    align-items: flex-start;
    background: #10131b;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
  }
  nav.open {
    display: flex;
    z-index: 30;
    gap: 4px;
    background: #161b14;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55);
  }
  nav.open a {
    color: var(--ink);
    width: 100%;
    padding: 10px 8px;
  }
  .flow, .plans, .feat-grid, .mock-body { grid-template-columns: 1fr; }
  .mock-side { border-left: 0; padding-left: 0; border-top: 1px solid rgba(255, 255, 255, 0.06); padding-top: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .orb-a, .orb-b, .scan { animation: none; }
}