:root {
  --cyan: #00F0FF;
  --blue: #1A8CFF;
  --violet: #7B2CFF;
  --pink: #FF2ED1;
  --silver: #E6E8F0;
  --charcoal: #0B0D12;
  --muted: #9EA7B8;
  --panel: rgba(255, 255, 255, 0.065);
  --line: rgba(230, 232, 240, 0.16);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 10%, rgba(0, 240, 255, 0.22), transparent 28%),
    radial-gradient(circle at 80% 20%, rgba(123, 44, 255, 0.25), transparent 30%),
    radial-gradient(circle at 70% 82%, rgba(255, 46, 209, 0.13), transparent 28%),
    var(--charcoal);
  color: var(--silver);
  font-family: "Montserrat", system-ui, sans-serif;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(230,232,240,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(230,232,240,0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at center, black, transparent 78%);
}

.page-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.nav {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--silver);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0,240,255,0.16), rgba(123,44,255,0.18), rgba(255,46,209,0.12));
  box-shadow: 0 0 32px rgba(0, 240, 255, 0.12);
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  letter-spacing: -0.08em;
}

.brand-name {
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 28px;
}

.nav-links a,
.nav-cta {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 600;
}

.nav-links a:hover,
.nav-cta:hover { color: var(--silver); }

.nav-cta {
  padding: 11px 18px;
  border: 1px solid rgba(0, 240, 255, 0.45);
  border-radius: 999px;
  color: var(--silver);
  box-shadow: 0 0 24px rgba(0, 240, 255, 0.1);
}

.hero {
  min-height: calc(100vh - 88px);
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  align-items: center;
  gap: 64px;
  padding: 54px 0 80px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--cyan);
  font-family: "Orbitron", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-shadow: 0 0 22px rgba(0, 240, 255, 0.55);
}

h1 {
  margin: 0;
  font-family: "Orbitron", sans-serif;
  font-size: clamp(3.25rem, 7vw, 6.9rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

h1 span { display: block; }

.gradient-text {
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--pink));
  -webkit-background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 28px rgba(0, 240, 255, 0.18));
}

.subhead {
  max-width: 650px;
  margin: 28px 0 0;
  color: rgba(230, 232, 240, 0.86);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  font-family: "Orbitron", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform 180ms ease, box-shadow 180ms ease, border 180ms ease;
}

.btn:hover { transform: translateY(-2px); }

.primary {
  color: #061015;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--pink));
  box-shadow: 0 0 36px rgba(0, 240, 255, 0.28);
}

.secondary {
  color: var(--silver);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.045);
  backdrop-filter: blur(16px);
}

.microcopy {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-visual {
  position: relative;
  min-height: 560px;
  display: grid;
  place-items: center;
}

.orbit {
  position: absolute;
  border-radius: 999px;
  border: 1px solid rgba(0,240,255,0.16);
}

.orbit-one {
  width: 520px;
  height: 520px;
  animation: rotate 18s linear infinite;
}

.orbit-two {
  width: 410px;
  height: 410px;
  border-color: rgba(255,46,209,0.14);
  animation: rotate 24s linear infinite reverse;
}

.preview-card {
  position: relative;
  width: min(100%, 490px);
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(255,255,255,0.10), rgba(255,255,255,0.045));
  box-shadow:
    0 26px 100px rgba(0, 0, 0, 0.42),
    0 0 70px rgba(123, 44, 255, 0.18);
  backdrop-filter: blur(22px);
}

.preview-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.preview-topbar span {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: rgba(230,232,240,0.35);
}

.preview-topbar p {
  margin: 0 0 0 auto;
  color: var(--muted);
  font-family: "Orbitron", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
}

.video-frame {
  position: relative;
  height: 315px;
  overflow: hidden;
  border-radius: 23px;
  border: 1px solid rgba(230,232,240,0.14);
  background:
    linear-gradient(120deg, rgba(0,240,255,0.13), transparent 36%),
    radial-gradient(circle at 70% 30%, rgba(255,46,209,0.16), transparent 34%),
    linear-gradient(135deg, #111724, #05070b 70%);
}

.video-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, transparent 0 49%, rgba(0,240,255,0.10) 50%, transparent 51%),
    linear-gradient(transparent 0 49%, rgba(255,255,255,0.055) 50%, transparent 51%);
  background-size: 52px 52px;
  opacity: 0.55;
}

.play-core {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--silver);
  font-size: 3.2rem;
  text-shadow: 0 0 34px rgba(0,240,255,0.8);
  z-index: 2;
}

.scanline {
  position: absolute;
  left: 0;
  right: 0;
  top: -20%;
  height: 70px;
  background: linear-gradient(180deg, transparent, rgba(0, 240, 255, 0.18), transparent);
  animation: scan 3.8s ease-in-out infinite;
}

.lower-third {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 3;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(11,13,18,0.68);
  border: 1px solid rgba(0,240,255,0.22);
}

.lt-title,
.lt-sub { margin: 0; }

.lt-title {
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.lt-sub {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.86rem;
}

.timeline {
  height: 7px;
  margin: 18px 2px 4px;
  border-radius: 999px;
  background: rgba(230,232,240,0.12);
  overflow: hidden;
}

.timeline-fill {
  width: 68%;
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--pink));
  border-radius: inherit;
}

.floating-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 18px;
}

.floating-tags span {
  padding: 8px 10px;
  border: 1px solid rgba(230,232,240,0.13);
  border-radius: 999px;
  color: rgba(230,232,240,0.82);
  font-size: 0.76rem;
  background: rgba(255,255,255,0.045);
}

.quick-sections {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding: 0 0 70px;
}

.quick-sections article {
  min-height: 180px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--panel);
  backdrop-filter: blur(18px);
}

.quick-sections h2 {
  margin: 0 0 12px;
  font-family: "Orbitron", sans-serif;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.quick-sections p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

@keyframes scan {
  0% { transform: translateY(0); opacity: 0; }
  22% { opacity: 1; }
  100% { transform: translateY(390px); opacity: 0; }
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@media (max-width: 880px) {
  .nav {
    height: auto;
    padding: 22px 0;
  }

  .nav-links { display: none; }

  .hero {
    grid-template-columns: 1fr;
    gap: 26px;
    padding-top: 22px;
  }

  .hero-visual {
    order: -1;
    min-height: 430px;
  }

  .orbit-one {
    width: 390px;
    height: 390px;
  }

  .orbit-two {
    width: 300px;
    height: 300px;
  }

  .video-frame { height: 260px; }

  .quick-sections { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .page-shell { width: min(100% - 26px, 1180px); }

  .brand-name { font-size: 0.82rem; }

  .hero-actions { flex-direction: column; }

  .btn { width: 100%; }

  .hero-visual { min-height: 385px; }

  .preview-card {
    padding: 12px;
    border-radius: 24px;
  }

  .video-frame { height: 226px; }

  .lower-third {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }
}