:root {
  --lime: #b7ff00;
  --lime-soft: #d2ff5b;
  --black: #050505;
  --white: #f7f7f2;
  --border: 4px solid var(--black);
  --shadow: 8px 8px 0 var(--black);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--lime);
  color: var(--black);
  font-family: "Courier New", Courier, monospace;
  font-weight: 700;
  overflow-x: hidden;
}

a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: .09;
  background: repeating-linear-gradient(to bottom, transparent 0 4px, #000 5px);
  mix-blend-mode: multiply;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 14px 3vw;
  background: rgba(183,255,0,.96);
  border-bottom: var(--border);
  backdrop-filter: blur(8px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 14px;
  letter-spacing: .08em;
}

.brand-dot {
  width: 14px;
  height: 14px;
  background: var(--black);
  box-shadow: 5px 5px 0 rgba(0,0,0,.22);
}

.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-link, .buy-small {
  text-decoration: none;
  border: 3px solid var(--black);
  background: var(--lime);
  padding: 9px 12px;
  font-size: 12px;
  transition: transform .15s ease, background .15s ease, color .15s ease;
}
.nav-link:hover { background: var(--black); color: var(--lime); transform: translate(-2px,-2px); }
.buy-small { background: var(--black); color: var(--lime); }
.buy-small:hover { background: var(--white); color: var(--black); transform: translate(-2px,-2px); }

.section-shell { width: min(1180px, 92vw); margin: 0 auto; }

.hero {
  min-height: calc(100vh - 69px);
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  align-items: center;
  gap: clamp(36px, 6vw, 86px);
  padding: clamp(48px, 7vw, 90px) 0;
}

.eyebrow, .section-kicker {
  display: inline-block;
  border: 3px solid var(--black);
  background: var(--black);
  color: var(--lime);
  padding: 8px 10px;
  font-size: 12px;
  letter-spacing: .12em;
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin: 22px 0 18px;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(74px, 10vw, 150px);
  line-height: .78;
  letter-spacing: -.045em;
  text-transform: uppercase;
}
h1 span { color: var(--white); text-shadow: 5px 5px 0 var(--black), -3px -3px 0 var(--black); }

.hero-tagline {
  max-width: 620px;
  font-size: clamp(17px, 2vw, 24px);
  line-height: 1.4;
  margin-bottom: 26px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.pixel-btn {
  display: inline-block;
  text-decoration: none;
  border: var(--border);
  padding: 15px 18px;
  font-size: 14px;
  box-shadow: 6px 6px 0 var(--black);
  transition: transform .15s ease, box-shadow .15s ease;
}
.pixel-btn:hover { transform: translate(4px,4px); box-shadow: 2px 2px 0 var(--black); }
.pixel-btn.primary { background: var(--black); color: var(--lime); }
.pixel-btn.secondary { background: var(--white); }

.ca-box {
  margin-top: 28px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: stretch;
  max-width: 690px;
  border: var(--border);
  background: var(--white);
}
.ca-label { display: grid; place-items: center; padding: 0 13px; background: var(--black); color: var(--lime); }
.ca-box code { padding: 13px 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.ca-box button { border: 0; border-left: 3px solid var(--black); background: var(--lime); font: inherit; cursor: pointer; padding: 0 14px; }
.ca-box button:hover { background: var(--black); color: var(--lime); }

.hero-art-wrap { position: relative; }
.pixel-frame {
  background: var(--black);
  padding: 10px;
  box-shadow: 14px 14px 0 rgba(0,0,0,.23);
  transform: rotate(1.5deg);
}
.hero-art { width: 100%; display: block; image-rendering: pixelated; background: var(--lime); }
.status-chip {
  position: absolute;
  right: -18px;
  bottom: 26px;
  background: var(--white);
  border: var(--border);
  padding: 11px 14px;
  box-shadow: 6px 6px 0 var(--black);
  transform: rotate(-2deg);
  font-size: 12px;
}

.marquee { overflow: hidden; border-top: var(--border); border-bottom: var(--border); background: var(--black); color: var(--lime); }
.marquee-track {
  display: flex;
  width: max-content;
  gap: 34px;
  padding: 12px 0;
  animation: ticker 18s linear infinite;
}
.marquee-track span::after { content: "///"; margin-left: 34px; color: var(--white); }
@keyframes ticker { to { transform: translateX(-50%); } }

.about, .how, .links-section { padding: clamp(70px, 10vw, 130px) 0; }
.about-grid, .how-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(36px, 7vw, 100px); align-items: start; margin-top: 28px; }
h2 {
  margin-bottom: 0;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(58px, 8vw, 118px);
  line-height: .86;
  letter-spacing: -.03em;
}
.about-copy { font-size: clamp(17px, 2vw, 23px); line-height: 1.55; }
.about-copy p { border-left: 5px solid var(--black); padding-left: 18px; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; padding-bottom: clamp(70px, 10vw, 120px); }
.pixel-card { border: var(--border); background: var(--lime-soft); padding: 24px; min-height: 240px; box-shadow: var(--shadow); transition: transform .15s ease, box-shadow .15s ease; }
.pixel-card:hover { transform: translate(5px,5px); box-shadow: 3px 3px 0 var(--black); }
.card-num { font-size: 12px; }
.pixel-card h3 { font-size: 28px; margin: 42px 0 12px; }
.pixel-card p { line-height: 1.45; margin-bottom: 0; }

.how { border-top: var(--border); }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.steps li { display: grid; grid-template-columns: 58px 1fr; gap: 18px; border: 3px solid var(--black); background: var(--white); padding: 16px; }
.steps li > span { width: 52px; height: 52px; display: grid; place-items: center; background: var(--black); color: var(--lime); font-size: 20px; }
.steps strong { font-size: 19px; }
.steps p { margin: 6px 0 0; font-size: 14px; line-height: 1.5; }

.links-section { border-top: var(--border); }
.links-section h2 { margin: 24px 0 34px; }
.big-links { display: grid; gap: 14px; }
.big-links a { display: flex; justify-content: space-between; gap: 20px; align-items: center; text-decoration: none; border: var(--border); background: var(--white); padding: 22px 24px; font-size: clamp(18px, 3vw, 34px); box-shadow: 7px 7px 0 var(--black); transition: transform .15s ease, background .15s ease, color .15s ease; }
.big-links a:hover { background: var(--black); color: var(--lime); transform: translate(4px,4px); }
.big-links b { font-size: 12px; letter-spacing: .05em; }

.footer { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding: 22px 3vw; background: var(--black); color: var(--lime); font-size: 12px; border-top: var(--border); }

.is-hidden { display: none !important; }

@media (max-width: 860px) {
  .topbar { align-items: flex-start; }
  .brand { padding-top: 7px; }
  .nav-actions { justify-content: flex-end; flex-wrap: wrap; }
  .hero, .about-grid, .how-grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero-art-wrap { max-width: 650px; }
  .cards { grid-template-columns: 1fr; }
  .status-chip { right: -4px; }
}

@media (max-width: 560px) {
  .topbar { padding: 10px 4vw; }
  .brand span:last-child { display: none; }
  .nav-link { display: none; }
  .buy-small { font-size: 11px; }
  .hero { padding-top: 44px; }
  h1 { font-size: clamp(64px, 24vw, 110px); }
  .hero-actions { display: grid; }
  .pixel-btn { text-align: center; }
  .ca-box { grid-template-columns: auto 1fr; }
  .ca-box button { grid-column: 1 / -1; border-left: 0; border-top: 3px solid var(--black); padding: 10px; }
  .about, .how, .links-section { padding: 72px 0; }
  .pixel-card { min-height: 0; }
  .big-links a { align-items: flex-start; flex-direction: column; }
  .footer { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}