:root {
  --bg: #06101d;
  --bg-deep: #03070f;
  --panel: rgba(8, 20, 36, 0.72);
  --line: rgba(119, 182, 255, 0.18);
  --text: #eff7ff;
  --muted: #92a9bf;
  --accent: #46e2ff;
  --accent-soft: rgba(70, 226, 255, 0.16);
  --accent-strong: #76fff0;
  --warning: #ffd36f;
  --shadow: 0 24px 64px rgba(0, 0, 0, 0.34);
  --radius-lg: 28px;
  --radius-md: 20px;
  --content: min(1180px, calc(100% - 2rem));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(46, 120, 255, 0.18), transparent 30%),
    radial-gradient(circle at 78% 20%, rgba(70, 226, 255, 0.12), transparent 22%),
    linear-gradient(180deg, #081423 0%, var(--bg-deep) 100%);
  color: var(--text);
  font-family: "Space Grotesk", "Trebuchet MS", sans-serif;
  overflow-x: hidden;
}

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

button,
a {
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease,
    color 180ms ease;
}

.page-glow,
.grid-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.page-glow-a {
  background: radial-gradient(circle at 18% 14%, rgba(70, 226, 255, 0.16), transparent 24%);
}

.page-glow-b {
  background: radial-gradient(circle at 82% 26%, rgba(84, 109, 255, 0.16), transparent 24%);
}

.grid-noise {
  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: 52px 52px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.3), transparent 94%);
  opacity: 0.18;
}

.site-header,
.hero,
.support-strip,
.section,
.final-cta,
.site-footer {
  width: var(--content);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.2rem;
  margin-top: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 16, 30, 0.72);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.85rem;
  border: 1px solid rgba(118, 255, 240, 0.4);
  background: linear-gradient(180deg, rgba(70, 226, 255, 0.28), rgba(84, 109, 255, 0.18));
  color: var(--accent-strong);
  font-family: "JetBrains Mono", "Cascadia Code", monospace;
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 1.2rem;
  color: var(--muted);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.header-cta,
.primary-link,
.secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  border-radius: 999px;
  padding: 0.85rem 1.35rem;
  font-weight: 700;
}

.header-cta,
.primary-link {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #02111f;
  box-shadow: 0 18px 40px rgba(70, 226, 255, 0.26);
}

.secondary-link {
  border: 1px solid rgba(118, 255, 240, 0.26);
  color: var(--text);
  background: rgba(10, 22, 38, 0.46);
}

.header-cta:hover,
.primary-link:hover,
.secondary-link:hover,
.header-cta:focus-visible,
.primary-link:focus-visible,
.secondary-link:focus-visible {
  transform: translateY(-2px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(24rem, 0.85fr);
  gap: 2rem;
  align-items: center;
  min-height: calc(100svh - 7.5rem);
  padding: 4rem 0 2rem;
}

.eyebrow {
  margin: 0;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1,
.section h2,
.final-cta h2 {
  margin: 0.6rem 0 0;
  font-size: clamp(2.8rem, 7vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.hero .lede,
.section p,
.support-strip p,
.multiplayer-grid p,
.feature-list p,
.steps li {
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.7;
}

.hero-copy {
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.7rem;
}

.hero-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.4rem;
  color: var(--muted);
  font-family: "JetBrains Mono", "Cascadia Code", monospace;
  font-size: 0.88rem;
  text-transform: uppercase;
}

.hero-visual {
  position: relative;
}

.visual-shell {
  position: relative;
  min-height: 33rem;
  border: 1px solid rgba(118, 255, 240, 0.18);
  border-radius: 2rem;
  background:
    linear-gradient(180deg, rgba(7, 18, 32, 0.92), rgba(5, 10, 18, 0.9)),
    radial-gradient(circle at 25% 20%, rgba(70, 226, 255, 0.1), transparent 28%);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.visual-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 42px 42px;
}

.signal-line {
  position: absolute;
  inset: 12% 14% auto 14%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  box-shadow: 0 0 18px rgba(70, 226, 255, 0.8);
  animation: signalSweep 3.4s linear infinite;
}

.visual-node,
.visual-core {
  position: absolute;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(118, 255, 240, 0.5);
  background: radial-gradient(circle at 30% 30%, rgba(118, 255, 240, 0.34), rgba(9, 28, 49, 0.94));
  box-shadow: 0 0 24px rgba(70, 226, 255, 0.24);
  font-family: "JetBrains Mono", "Cascadia Code", monospace;
  color: var(--accent-strong);
}

.visual-node {
  width: 1.2rem;
  height: 1.2rem;
}

.n1 { top: 21%; left: 18%; }
.n2 { top: 47%; left: 32%; }
.n3 { top: 30%; right: 24%; }
.n4 { bottom: 24%; left: 42%; }
.n5 { bottom: 15%; right: 18%; }

.visual-core {
  width: 5.8rem;
  height: 5.8rem;
  right: 12%;
  top: 22%;
  border-color: rgba(255, 211, 111, 0.6);
  color: var(--warning);
}

.visual-terminal {
  position: absolute;
  right: 8%;
  bottom: 8%;
  width: min(22rem, 78%);
  padding: 1rem 1.1rem;
  border-radius: 1.35rem;
  border: 1px solid rgba(118, 255, 240, 0.16);
  background: rgba(4, 12, 22, 0.84);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  font-family: "JetBrains Mono", "Cascadia Code", monospace;
  color: #b9f8ff;
}

.visual-terminal p {
  margin: 0.28rem 0;
  font-size: 0.88rem;
}

.support-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
  padding: 1.2rem 0 0.6rem;
}

.section,
.final-cta {
  padding: 4rem 0 1rem;
}

.section-head {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1.4rem;
}

.section h2,
.final-cta h2 {
  font-size: clamp(2rem, 4.2vw, 3.6rem);
}

.split-copy,
.feature-list,
.multiplayer-grid,
.shot-grid {
  display: grid;
  gap: 1rem;
}

.split-copy,
.multiplayer-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-list article,
.multiplayer-grid > div {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.feature-list h3,
.multiplayer-grid h3,
.steps strong {
  margin: 0 0 0.45rem;
  font-size: 1.2rem;
}

.shot-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.shot-frame {
  margin: 0;
}

.shot-surface {
  min-height: 18rem;
  border: 1px solid rgba(118, 255, 240, 0.18);
  border-radius: 1.5rem;
  padding: 1.2rem;
  background:
    linear-gradient(180deg, rgba(8, 22, 39, 0.95), rgba(4, 10, 18, 0.96)),
    radial-gradient(circle at top right, rgba(70, 226, 255, 0.12), transparent 28%);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.shot-surface span {
  font-family: "JetBrains Mono", "Cascadia Code", monospace;
  color: var(--accent-strong);
  text-transform: uppercase;
  font-size: 0.84rem;
  letter-spacing: 0.16em;
}

.shot-surface p {
  max-width: 18rem;
}

.shot-board {
  background:
    linear-gradient(180deg, rgba(8, 22, 39, 0.95), rgba(4, 10, 18, 0.96)),
    radial-gradient(circle at 25% 20%, rgba(70, 226, 255, 0.14), transparent 24%);
}

.shot-terminal {
  background:
    linear-gradient(180deg, rgba(10, 17, 33, 0.95), rgba(5, 10, 18, 0.96)),
    radial-gradient(circle at 70% 20%, rgba(118, 255, 240, 0.14), transparent 24%);
}

.shot-summary {
  background:
    linear-gradient(180deg, rgba(11, 18, 31, 0.95), rgba(5, 10, 18, 0.96)),
    radial-gradient(circle at 50% 16%, rgba(255, 211, 111, 0.14), transparent 24%);
}

.ad-break {
  padding-top: 2.5rem;
}

.ad-slot {
  border: 1px dashed rgba(118, 255, 240, 0.24);
  border-radius: 1.2rem;
  padding: 1.25rem;
  color: var(--muted);
  text-align: center;
  font-family: "JetBrains Mono", "Cascadia Code", monospace;
}

.steps {
  display: grid;
  gap: 1rem;
  padding-left: 1.25rem;
}

.steps li {
  padding-left: 0.35rem;
}

.final-cta {
  text-align: center;
  padding-bottom: 4rem;
}

.final-cta .hero-actions {
  justify-content: center;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 0 2rem;
  border-top: 1px solid rgba(118, 255, 240, 0.14);
  color: var(--muted);
}

.site-footer p,
.site-footer span {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 600ms ease,
    transform 600ms ease;
}

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

@keyframes signalSweep {
  0% { transform: translateX(-12%); opacity: 0; }
  15% { opacity: 1; }
  100% { transform: translateX(58%); opacity: 0; }
}

@media (max-width: 1040px) {
  .site-header,
  .hero,
  .support-strip,
  .section,
  .final-cta,
  .site-footer {
    width: min(100% - 1.4rem, 100%);
  }

  .hero,
  .split-copy,
  .feature-list,
  .shot-grid,
  .multiplayer-grid,
  .support-strip {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 3rem;
  }

  .site-header {
    border-radius: 1.35rem;
  }

  .site-nav {
    display: none;
  }
}

@media (max-width: 720px) {
  .site-header,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero h1,
  .section h2,
  .final-cta h2 {
    font-size: clamp(2.1rem, 13vw, 3.2rem);
  }

  .visual-shell {
    min-height: 24rem;
  }

  .visual-terminal {
    width: calc(100% - 1.5rem);
    right: 0.75rem;
  }
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.faq-grid article,
.contact-panel {
  padding: 1.15rem 1.2rem;
  border: 1px solid rgba(118, 255, 240, 0.16);
  border-radius: 1.25rem;
  background: rgba(7, 16, 30, 0.58);
}

.faq-grid h3,
.contact-panel p {
  margin-top: 0;
}

.cta-note {
  color: var(--accent-strong);
  font-family: "JetBrains Mono", "Cascadia Code", monospace;
  font-size: 0.88rem;
}

@media (max-width: 1040px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }
}