:root {
  color-scheme: dark;
  --bg: #10111b;
  --surface: #1b1c2e;
  --surface-bright: #24263b;
  --surface-deep: #141522;
  --line: rgba(142, 154, 187, 0.2);
  --text: #f1f2f7;
  --muted: #a5a8ba;
  --gold: #ffd43b;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 14% 12%, rgba(var(--accent-rgb), 0.11), transparent 26rem),
    radial-gradient(circle at 88% 34%, rgba(255, 212, 59, 0.07), transparent 29rem),
    linear-gradient(rgba(109, 125, 165, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(109, 125, 165, 0.035) 1px, transparent 1px),
    var(--bg);
  background-size: auto, auto, 32px 32px, 32px 32px, auto;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  color: #11131d;
  font-weight: 800;
  text-decoration: none;
  background: var(--accent);
  border-radius: 7px;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 64px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 0 max(24px, calc((100vw - 1240px) / 2));
  background: rgba(14, 15, 25, 0.94);
  border-bottom: 1px solid rgba(var(--accent-rgb), 0.35);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #f5f4fa;
  font-family: "Press Start 2P", monospace;
  font-size: 12px;
  line-height: 1.3;
  text-decoration: none;
}

.brand > span:last-child > span {
  color: var(--accent);
}

.brand-cube {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: var(--accent);
  font-family: "Share Tech Mono", monospace;
  font-size: 28px;
  border: 1px solid rgba(var(--accent-rgb), 0.45);
  border-radius: 7px;
}

.site-header nav {
  display: flex;
  justify-content: center;
  gap: 28px;
}

.site-header nav a {
  color: #b4b6c7;
  font-family: "Share Tech Mono", monospace;
  font-size: 14px;
  text-decoration: none;
}

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

.header-play,
.primary-cta,
.inline-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 11px 17px;
  color: #11131e;
  font-family: "Press Start 2P", monospace;
  font-size: 9px;
  line-height: 1.4;
  text-decoration: none;
  background: var(--accent);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
  box-shadow: 0 5px 0 rgba(var(--accent-rgb), 0.28), 0 0 24px rgba(var(--accent-rgb), 0.12);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.header-play:hover,
.primary-cta:hover,
.inline-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 7px 0 rgba(var(--accent-rgb), 0.24), 0 0 30px rgba(var(--accent-rgb), 0.18);
}

main,
footer {
  width: min(1240px, calc(100% - 40px));
  margin-inline: auto;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 20px 2px 0;
  color: #7f8297;
  font-family: "Share Tech Mono", monospace;
  font-size: 13px;
}

.breadcrumb a {
  text-decoration: none;
}

.breadcrumb strong {
  color: #bfc2d2;
  font-weight: 500;
}

.hero {
  min-height: 610px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(400px, 0.95fr);
  align-items: center;
  gap: clamp(42px, 7vw, 90px);
  padding: 70px 32px 82px;
}

.eyebrow,
.section-heading > span,
.final-cta > span {
  display: block;
  margin-bottom: 14px;
  color: var(--accent);
  font-family: "Press Start 2P", monospace;
  font-size: 9px;
  line-height: 1.5;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  color: #f5f4f8;
  font-family: "Press Start 2P", monospace;
  font-size: clamp(30px, 4.6vw, 58px);
  line-height: 1.18;
  letter-spacing: -1px;
  text-wrap: balance;
  text-shadow: 0 0 34px rgba(var(--accent-rgb), 0.08);
}

.hero-copy > p {
  max-width: 680px;
  margin: 26px 0 0;
  color: #bbbccc;
  font-size: clamp(17px, 1.7vw, 20px);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 32px;
}

.primary-cta {
  min-height: 52px;
  padding: 13px 20px;
  font-size: 10px;
}

.secondary-cta {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  color: #d0d2df;
  font-family: "Share Tech Mono", monospace;
  font-size: 15px;
  text-decoration: none;
  background: #202135;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.secondary-cta:hover {
  color: var(--accent);
  border-color: rgba(var(--accent-rgb), 0.4);
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 26px 0 0;
  padding: 0;
  color: #989aac;
  font-family: "Share Tech Mono", monospace;
  font-size: 13px;
  list-style: none;
}

.trust-list li::before {
  content: "◆";
  margin-right: 8px;
  color: var(--accent);
  font-size: 8px;
}

.hero-console {
  position: relative;
  min-height: 460px;
  padding: 14px;
  overflow: hidden;
  background:
    linear-gradient(rgba(var(--accent-rgb), 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--accent-rgb), 0.055) 1px, transparent 1px),
    #181a2b;
  background-size: 28px 28px;
  border: 1px solid rgba(var(--accent-rgb), 0.42);
  border-radius: 18px;
  box-shadow:
    18px 22px 0 rgba(5, 6, 14, 0.25),
    0 28px 70px rgba(4, 5, 14, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transform: perspective(900px) rotateY(-3deg) rotateX(1deg);
}

.hero-console::before,
.hero-console::after {
  content: "";
  position: absolute;
  width: 120px;
  height: 120px;
  border: 1px solid rgba(var(--accent-rgb), 0.17);
  transform: rotate(45deg);
}

.hero-console::before {
  top: 70px;
  right: -70px;
}

.hero-console::after {
  bottom: 60px;
  left: -76px;
}

.console-top {
  position: relative;
  z-index: 1;
  min-height: 42px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 9px;
  padding: 0 11px;
  color: #8f92a6;
  font-family: "Share Tech Mono", monospace;
  font-size: 11px;
  background: rgba(7, 9, 18, 0.62);
  border: 1px solid rgba(var(--accent-rgb), 0.17);
  border-radius: 8px;
}

.console-top strong {
  overflow: hidden;
  color: #d7dae5;
  font-family: "Press Start 2P", monospace;
  font-size: 7px;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.console-dot {
  width: 7px;
  height: 7px;
  background: #58e39b;
  border-radius: 50%;
  box-shadow: 0 0 9px rgba(88, 227, 155, 0.65);
}

.console-center {
  position: relative;
  z-index: 1;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.console-icon {
  width: 92px;
  height: 92px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  color: var(--accent);
  font-family: "Press Start 2P", monospace;
  font-size: 23px;
  background: rgba(var(--accent-rgb), 0.08);
  border: 1px solid rgba(var(--accent-rgb), 0.38);
  border-radius: 24px;
  box-shadow: inset 0 0 34px rgba(var(--accent-rgb), 0.08), 0 0 34px rgba(var(--accent-rgb), 0.08);
  transform: rotate(-4deg);
}

.console-center small {
  color: #8d90a4;
  font-family: "Press Start 2P", monospace;
  font-size: 7px;
  letter-spacing: 1px;
}

.console-center > strong {
  margin-top: 10px;
  color: #f3f4f8;
  font-family: "Share Tech Mono", monospace;
  font-size: clamp(50px, 7vw, 78px);
  line-height: 1;
  text-shadow: 0 0 22px rgba(var(--accent-rgb), 0.18);
}

.console-signal {
  height: 30px;
  display: flex;
  align-items: flex-end;
  gap: 4px;
  margin-top: 17px;
}

.console-signal i {
  width: 7px;
  height: 8px;
  background: var(--accent);
  opacity: 0.45;
  border-radius: 2px;
}

.console-signal i:nth-child(2) { height: 13px; opacity: 0.55; }
.console-signal i:nth-child(3) { height: 20px; opacity: 0.68; }
.console-signal i:nth-child(4) { height: 16px; opacity: 0.58; }
.console-signal i:nth-child(5) { height: 25px; opacity: 0.82; }

.console-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
}

.console-stats div {
  min-width: 0;
  display: grid;
  gap: 4px;
  padding: 11px 8px;
  text-align: center;
  background: rgba(7, 9, 18, 0.65);
  border: 1px solid rgba(var(--accent-rgb), 0.16);
  border-radius: 8px;
}

.console-stats strong {
  overflow: hidden;
  color: var(--accent);
  font-family: "Share Tech Mono", monospace;
  font-size: 17px;
  text-overflow: ellipsis;
}

.console-stats span {
  overflow: hidden;
  color: #85889c;
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.feature-section,
.how-section,
.faq-section,
.related-section {
  padding: 80px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 30px;
}

.section-heading > span {
  margin-bottom: 10px;
}

.section-heading h2,
.copy-panel h2,
.final-cta h2 {
  margin: 0;
  color: #f0eff5;
  font-family: "Press Start 2P", monospace;
  font-size: clamp(18px, 2.4vw, 30px);
  line-height: 1.35;
  text-wrap: balance;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.feature-card,
.copy-panel {
  position: relative;
  min-width: 0;
  padding: 26px;
  background: var(--surface-bright);
  border: 1px solid var(--line);
  border-top-color: rgba(var(--accent-rgb), 0.38);
  border-radius: 14px;
  box-shadow: 0 14px 34px rgba(4, 5, 14, 0.18);
}

.card-number {
  display: block;
  margin-bottom: 28px;
  color: var(--accent);
  font-family: "Share Tech Mono", monospace;
  font-size: 15px;
}

.feature-card h3,
.steps h3 {
  margin: 0 0 12px;
  color: #eeedf4;
  font-family: "Press Start 2P", monospace;
  font-size: 11px;
  line-height: 1.45;
}

.feature-card p,
.steps p,
.copy-panel p,
.faq-list p,
.final-cta p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.68;
}

.how-section {
  display: grid;
  grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(40px, 7vw, 100px);
  align-items: start;
  padding: 70px 50px;
  background:
    radial-gradient(circle at 0 0, rgba(var(--accent-rgb), 0.09), transparent 32rem),
    var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.steps {
  grid-row: span 2;
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  padding: 19px;
  background: #202236;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.steps li > span {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  color: #11131e;
  font-family: "Press Start 2P", monospace;
  font-size: 11px;
  background: var(--accent);
  border-radius: 10px;
}

.steps p {
  font-size: 14px;
}

.inline-cta {
  width: fit-content;
}

.copy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 80px 0 0;
}

.copy-panel {
  padding: 32px;
}

.copy-panel h2 {
  margin-bottom: 23px;
  font-size: clamp(15px, 1.8vw, 22px);
}

.copy-panel p + p {
  margin-top: 17px;
}

.faq-list {
  display: grid;
  gap: 9px;
}

.faq-list details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.faq-list details[open] {
  border-color: rgba(var(--accent-rgb), 0.32);
}

.faq-list summary {
  position: relative;
  padding: 20px 54px 20px 22px;
  color: #e4e3eb;
  font-family: "Press Start 2P", monospace;
  font-size: 9px;
  line-height: 1.55;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 22px;
  color: var(--accent);
  font-family: "Share Tech Mono", monospace;
  font-size: 24px;
  transform: translateY(-50%);
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list p {
  padding: 0 22px 22px;
  font-size: 14px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.related-card {
  position: relative;
  min-height: 142px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 21px 58px 21px 22px;
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.related-card:hover {
  border-color: rgba(var(--accent-rgb), 0.45);
  transform: translateY(-3px);
}

.related-card span {
  margin-bottom: 9px;
  color: var(--accent);
  font-family: "Share Tech Mono", monospace;
  font-size: 12px;
  text-transform: uppercase;
}

.related-card strong {
  font-family: "Press Start 2P", monospace;
  font-size: 10px;
  line-height: 1.55;
}

.related-card i {
  position: absolute;
  top: 50%;
  right: 22px;
  color: var(--accent);
  font-family: "Share Tech Mono", monospace;
  font-size: 25px;
  font-style: normal;
  transform: translateY(-50%);
}

.final-cta {
  margin: 20px 0 90px;
  padding: 60px 30px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 100%, rgba(var(--accent-rgb), 0.14), transparent 32rem),
    var(--surface-bright);
  border: 1px solid rgba(var(--accent-rgb), 0.32);
  border-radius: 18px;
}

.final-cta > span {
  margin-bottom: 13px;
}

.final-cta p {
  max-width: 620px;
  margin: 18px auto 26px;
}

footer {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px 30px;
  align-items: center;
  padding: 34px 0 46px;
  border-top: 1px solid var(--line);
}

.footer-brand {
  color: var(--accent);
}

footer p {
  margin: 0;
  color: #8d8fa2;
  font-size: 13px;
}

footer nav {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}

footer nav a {
  color: #aaaebe;
  font-family: "Share Tech Mono", monospace;
  font-size: 12px;
  text-decoration: none;
}

footer nav a:hover {
  color: var(--accent);
}

footer small {
  grid-column: 1 / -1;
  color: #6f7286;
  font-size: 11px;
}

@media (max-width: 960px) {
  .site-header {
    gap: 16px;
    padding-inline: 20px;
  }

  .site-header nav {
    gap: 16px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 60px 18px 72px;
  }

  .hero-console {
    width: min(620px, 100%);
    margin-inline: auto;
    transform: none;
  }

  .how-section {
    grid-template-columns: 1fr;
    padding: 42px 30px;
  }

  .steps {
    grid-row: auto;
  }

  .feature-grid,
  .related-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    grid-template-columns: 1fr auto;
    min-height: 58px;
  }

  .site-header nav {
    display: none;
  }

  .header-play {
    min-height: 38px;
    padding: 8px 11px;
    font-size: 7px;
  }

  .brand {
    font-size: 10px;
  }

  .brand-cube {
    width: 26px;
    height: 26px;
    font-size: 23px;
  }

  main,
  footer {
    width: min(100% - 24px, 1240px);
  }

  .breadcrumb {
    padding-top: 14px;
    font-size: 11px;
  }

  .hero {
    min-height: 0;
    gap: 46px;
    padding: 48px 2px 60px;
  }

  .hero h1 {
    font-size: clamp(27px, 9.4vw, 39px);
    line-height: 1.22;
  }

  .hero-copy > p {
    margin-top: 20px;
    font-size: 16px;
  }

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

  .primary-cta,
  .secondary-cta {
    width: 100%;
  }

  .hero-console {
    min-height: 410px;
  }

  .console-center {
    min-height: 260px;
  }

  .console-stats strong {
    font-size: 15px;
  }

  .console-stats span {
    font-size: 8px;
  }

  .feature-section,
  .how-section,
  .faq-section,
  .related-section {
    padding: 56px 0;
  }

  .feature-card,
  .copy-panel {
    padding: 22px;
  }

  .how-section {
    padding: 29px 16px;
  }

  .steps li {
    grid-template-columns: 40px 1fr;
    gap: 13px;
    padding: 15px;
  }

  .steps li > span {
    width: 40px;
    height: 40px;
  }

  .copy-grid {
    grid-template-columns: 1fr;
    padding-top: 56px;
  }

  .final-cta {
    margin-bottom: 60px;
    padding: 46px 18px;
  }

  footer {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}