:root {
  --ink-0: #08090c;          /* page */
  --ink-1: #0c0e13;          /* raised surface */
  --ink-2: #11141b;          /* panel */
  --line:  rgba(255, 255, 255, 0.07);
  --line-strong: rgba(255, 255, 255, 0.14);

  --text:  #eef0f3;
  --text-2: #a8aeb9;
  --text-3: #646b78;

  --lime: #c5ff3d;
  --lime-dim: rgba(197, 255, 61, 0.65);
  --lime-soft: rgba(197, 255, 61, 0.09);
  --lime-glow: rgba(197, 255, 61, 0.22);

  --sans: "Geist", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", "SF Mono", "JetBrains Mono", Consolas, monospace;

  --frame-w: min(1180px, calc(100vw - 2rem));
  --pad: clamp(1.25rem, 4vw, 3.5rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

body {
  margin: 0;
  background: var(--ink-0);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* fine dot-grid backdrop, fades out down the page */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.055) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 70%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 70%);
  z-index: 0;
}

::selection { background: var(--lime); color: #0a0d05; }

h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -0.02em; line-height: 1.12; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; }

.mono {
  font-family: var(--mono);
  font-feature-settings: "tnum";
  letter-spacing: -0.01em;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 100;
  background: var(--lime);
  color: #0a0d05;
  padding: 0.6rem 1rem;
  font-weight: 600;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- status dot ---------- */
.dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--text-3);
}
.dot-live {
  background: var(--lime);
  box-shadow: 0 0 0 0 var(--lime-glow);
  animation: pulse 2.6s var(--ease) infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 var(--lime-glow); }
  70%  { box-shadow: 0 0 0 7px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.72rem 1.35rem;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: transform 0.18s var(--ease), background 0.18s, border-color 0.18s, box-shadow 0.18s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--lime);
  color: #0a0d05;
}
.btn-primary:hover {
  background: #d4ff63;
  box-shadow: 0 0 24px var(--lime-glow);
}

.btn-ghost {
  border-color: var(--line-strong);
  color: var(--text);
  background: transparent;
}
.btn-ghost:hover { border-color: var(--lime-dim); color: var(--lime); }

.btn-sm { padding: 0.5rem 1rem; font-size: 0.875rem; }
.btn-lg { padding: 0.9rem 1.8rem; font-size: 1.05rem; }

.link-quiet {
  color: var(--text-2);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s;
}
.link-quiet:hover { color: var(--text); }

/* ---------- nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background 0.25s, border-color 0.25s, backdrop-filter 0.25s;
}
.nav.scrolled {
  background: rgba(8, 9, 12, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav-inner {
  width: var(--frame-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 0.9rem var(--pad);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 650;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.nav-links {
  display: flex;
  gap: 1.75rem;
  margin-inline: auto;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-2);
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a[aria-current="page"] { color: var(--lime); }
.nav-cta { display: flex; align-items: center; gap: 1.1rem; }

.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  margin-left: auto;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  cursor: pointer;
  padding: 0 10px;
}
.nav-burger span {
  display: block;
  height: 1.5px;
  background: var(--text);
  transition: transform 0.2s var(--ease), opacity 0.2s;
}
.nav-burger[aria-expanded="true"] span:first-child { transform: translateY(3.25px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:last-child  { transform: translateY(-3.25px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.75rem var(--pad) 1.25rem;
  background: rgba(8, 9, 12, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-mobile a:not(.btn) {
  padding: 0.65rem 0;
  font-size: 1rem;
  color: var(--text-2);
  border-bottom: 1px solid var(--line);
}
.nav-mobile .btn { margin-top: 0.9rem; justify-content: center; }
.nav-mobile.open { display: flex; }

/* ---------- blueprint frame ---------- */
.frame {
  position: relative;
  width: var(--frame-w);
  margin: 0 auto;
  border-inline: 1px solid var(--line);
  z-index: 1;
}

/* crosshair "+" marks where section rules meet the frame */
.section::before,
.section::after,
.metrics::before,
.cta::before {
  content: "+";
  position: absolute;
  top: -0.72em;
  font-family: var(--mono);
  font-size: 0.95rem;
  color: var(--text-3);
  background: var(--ink-0);
  line-height: 1;
  padding: 2px;
}
.section::before, .metrics::before, .cta::before { left: -0.48em; }
.section::after { right: -0.48em; }

/* ---------- hero ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding: clamp(7.5rem, 14vh, 10.5rem) var(--pad) clamp(4rem, 8vh, 6rem);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--text-2);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.38rem 0.85rem;
  margin-bottom: 1.6rem;
  background: var(--ink-1);
}

.hero h1 {
  font-size: clamp(2.5rem, 5.4vw, 4.1rem);
  letter-spacing: -0.035em;
  line-height: 1.04;
}
.hero h1 em {
  font-style: normal;
  color: var(--lime);
}

.lede {
  margin-top: 1.4rem;
  max-width: 34rem;
  font-size: clamp(1.02rem, 1.4vw, 1.13rem);
  color: var(--text-2);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2.1rem;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 1.1rem 0 0;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
  color: var(--text-3);
}
.hero-proof strong {
  color: var(--lime);
  font-weight: 500;
  margin-right: 0.4rem;
}

/* ---------- console ---------- */
.hero-panel { position: relative; }
.hero-panel::before {
  content: "";
  position: absolute;
  inset: -12%;
  background: radial-gradient(closest-side, var(--lime-soft), transparent 72%);
  pointer-events: none;
}

.console {
  position: relative;
  background: var(--ink-2);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
.console-bar {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--line);
  background: var(--ink-1);
}
.console-dots { display: flex; gap: 6px; }
.console-dots i {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--line-strong);
}
.console-title { font-size: 0.75rem; color: var(--text-3); }

.console-body {
  padding: 1.1rem 1.15rem;
  font-size: 0.82rem;
  line-height: 1.85;
  min-height: 13.2em;
  color: var(--text-2);
}
.cline { white-space: pre-wrap; word-break: break-word; }
.c-prompt { color: var(--lime); }
.c-dim { color: var(--text-3); }
.c-ok { color: var(--lime); }
.c-key { color: var(--text); }

.caret {
  display: inline-block;
  width: 7px; height: 1.05em;
  background: var(--lime);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.console-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding: 0.6rem 1.1rem;
  border-top: 1px solid var(--line);
  background: var(--ink-1);
  font-size: 0.72rem;
  color: var(--text-3);
}
.console-foot span { display: inline-flex; align-items: center; gap: 0.45rem; }

/* ---------- metrics band ---------- */
.metrics {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}
.metric {
  padding: clamp(1.5rem, 3vw, 2.4rem) var(--pad);
  border-left: 1px solid var(--line);
}
.metric:first-child { border-left: none; }
.metric-num {
  display: block;
  font-size: clamp(1.7rem, 3.2vw, 2.5rem);
  font-weight: 500;
  color: var(--text);
  letter-spacing: -0.03em;
}
.metric-label {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.85rem;
  color: var(--text-3);
}

/* ---------- sections ---------- */
.section {
  position: relative;
  padding: clamp(4.5rem, 9vh, 7rem) var(--pad);
  border-top: 1px solid var(--line);
}

.section-head { max-width: 44rem; margin-bottom: clamp(2.5rem, 5vh, 3.75rem); }
.section-index {
  font-size: 0.78rem;
  color: var(--lime-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}
.section-head h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  letter-spacing: -0.03em;
}
.section-sub {
  margin-top: 1rem;
  color: var(--text-2);
  font-size: 1.02rem;
  max-width: 38rem;
}

/* ---------- games ---------- */
.game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.game-card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.9rem 1.7rem;
  background: var(--ink-0);
  transition: background 0.25s var(--ease);
}
.game-card:hover { background: var(--ink-1); }
.game-card img { width: 56px; height: 56px; }
.game-meta h3 { font-size: 1.15rem; margin-bottom: 0.3rem; }
.game-tags {
  font-size: 0.72rem;
  color: var(--lime-dim);
  margin-bottom: 0.65rem;
  letter-spacing: 0.02em;
}
.game-meta p:last-child {
  font-size: 0.92rem;
  color: var(--text-2);
}
.game-link {
  margin-top: auto;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-2);
  transition: color 0.15s;
}
.game-link span { transition: transform 0.2s var(--ease); display: inline-block; }
.game-card:hover .game-link { color: var(--lime); }
.game-card:hover .game-link span { transform: translateX(3px); }

.game-card-soon {
  justify-content: space-between;
  background:
    repeating-linear-gradient(-45deg, transparent 0 10px, rgba(255,255,255,0.018) 10px 11px),
    var(--ink-0);
}
.game-card-soon h3 { color: var(--text-2); }

/* ---------- features ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2.5vw, 2rem);
}
.feature {
  padding: 1.6rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--ink-1);
  transition: border-color 0.25s, transform 0.25s var(--ease);
}
.feature:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
}
.f-icon {
  width: 26px; height: 26px;
  fill: var(--lime-soft);
  stroke: var(--lime);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  margin-bottom: 1.1rem;
}
.f-icon .f-stroke { fill: none; }
.feature h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.feature p { font-size: 0.92rem; color: var(--text-2); }
.feature p a {
  color: var(--lime-dim);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.feature p a:hover { color: var(--lime); }

/* ---------- steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
}
.steps li {
  background: var(--ink-0);
  padding: 1.9rem 1.7rem;
}
.step-num {
  display: block;
  font-size: 0.78rem;
  color: var(--lime-dim);
  margin-bottom: 1rem;
}
.steps h3 { font-size: 1.05rem; margin-bottom: 0.45rem; }
.steps p { font-size: 0.92rem; color: var(--text-2); }

/* ---------- CTA ---------- */
.cta {
  position: relative;
  text-align: center;
  padding: clamp(5rem, 11vh, 8rem) var(--pad);
  border-top: 1px solid var(--line);
  background:
    radial-gradient(620px 320px at 50% 115%, var(--lime-soft), transparent 70%);
}
.cta h2 { font-size: clamp(1.9rem, 4vw, 3rem); letter-spacing: -0.035em; }
.cta p { margin-top: 0.9rem; color: var(--text-2); font-size: 1.05rem; }
.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.2rem;
}

/* ---------- footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  position: relative;
  z-index: 1;
  background: var(--ink-0);
}
.footer-inner {
  width: var(--frame-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 3rem;
  padding: 3.5rem var(--pad) 2.75rem;
}
.footer-brand p {
  margin-top: 1.1rem;
  font-size: 0.9rem;
  color: var(--text-3);
}
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer-cols h4 {
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-3);
  margin-bottom: 1rem;
}
.footer-cols a {
  display: block;
  font-size: 0.9rem;
  color: var(--text-2);
  padding: 0.28rem 0;
  transition: color 0.15s;
}
.footer-cols a:hover { color: var(--lime); }

.footer-base {
  width: var(--frame-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem var(--pad);
  border-top: 1px solid var(--line);
  font-size: 0.75rem;
  color: var(--text-3);
}
.footer-base span { display: inline-flex; align-items: center; gap: 0.5rem; }

/* ---------- reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding-top: 7rem; }
  .hero-panel { max-width: 560px; }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(3) { border-left: none; }
  .metric:nth-child(n+3) { border-top: 1px solid var(--line); }
  .game-grid, .feature-grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .footer-inner { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 600px) {
  .game-grid, .feature-grid, .steps { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr; }
  .metric { border-left: none; border-top: 1px solid var(--line); }
  .metric:first-child { border-top: none; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .footer-base { flex-direction: column; align-items: flex-start; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}