/* Asteroid Dog — Robinhood Chain */

:root {
  --black: #000000;
  --black-soft: #080808;
  --black-card: #0e0e0e;
  --black-elevated: #141414;
  --black-border: #1e1e1e;
  --black-border-light: #2a2a2a;
  --green: #ccff00;
  --green-dim: #a8d600;
  --green-glow: rgba(204, 255, 0, 0.28);
  --green-muted: rgba(204, 255, 0, 0.08);
  --white: #f0f0f0;
  --gray: #7a7a7a;
  --gray-light: #a0a0a0;
  --red-candle: #e84040;
  --font: "DM Sans", system-ui, sans-serif;
  --font-display: "Syne", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "Consolas", monospace;
  --radius: 14px;
  --radius-sm: 8px;
  --nav-h: 68px;
  --ticker-h: 28px;
  --max-w: 1160px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--ticker-h) + var(--nav-h) + 1rem);
  overflow-x: hidden;
}

body {
  font-family: var(--font);
  background: var(--black);
  color: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(204, 255, 0, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(204, 255, 0, 0.018) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 0%, black 10%, transparent 75%);
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

#starfield {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.7;
}

/* ── Ticker ── */
.ticker {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--green);
  color: var(--black);
  height: var(--ticker-h);
  overflow: hidden;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 2rem;
  white-space: nowrap;
  animation: ticker 40s linear infinite;
  height: 100%;
  padding: 0 1rem;
}

.ticker-track span { flex-shrink: 0; }

.ticker-dot {
  width: 4px;
  height: 4px;
  background: var(--black);
  border-radius: 50%;
  opacity: 0.35;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ── Nav ── */
.nav {
  position: fixed;
  top: var(--ticker-h);
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: var(--nav-h);
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(24px) saturate(1.4);
  border-bottom: 1px solid var(--black-border);
  transition: background 0.3s var(--ease), border-color 0.3s;
}

.nav.scrolled {
  background: rgba(0, 0, 0, 0.92);
  border-bottom-color: var(--black-border-light);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--white);
}

.nav-brand img {
  filter: drop-shadow(0 0 10px var(--green-glow));
}

.nav-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.nav-brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
}

.nav-brand-ticker {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--green-dim);
  letter-spacing: 0.06em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  color: var(--gray-light);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.nav-links a.active {
  color: var(--green);
}

.nav-cta {
  background: var(--green) !important;
  color: var(--black) !important;
  font-weight: 700 !important;
  margin-left: 0.5rem;
}

.nav-cta:hover {
  background: #d4ff33 !important;
  box-shadow: 0 0 20px var(--green-glow);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  transition: 0.3s;
}

/* ── Shared: Panel ── */
.panel {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.85rem;
  margin-bottom: 0.85rem;
  border-bottom: 1px solid var(--black-border);
}

.panel-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
}

.panel-status,
.panel-id {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--gray);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.pulse-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* ── Intro ── */
.intro {
  position: relative;
  z-index: 2;
  padding: calc(var(--ticker-h) + var(--nav-h) + 3rem) 2rem 4rem;
}

.intro-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 4rem;
  align-items: center;
  max-width: var(--max-w);
  margin: 0 auto;
}

.intro-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.intro-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--green-dim);
  padding: 0.35rem 0.75rem;
  border: 1px solid rgba(204, 255, 0, 0.2);
  border-radius: 999px;
  background: var(--green-muted);
}

.intro-index {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--black-border-light);
  letter-spacing: 0.1em;
}

.rh-icon {
  color: var(--green);
  flex-shrink: 0;
}

.intro-title {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 5.5vw, 4.25rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.title-accent {
  display: block;
  background: linear-gradient(135deg, var(--green) 0%, #e8ff66 50%, var(--green-dim) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.intro-title-sub {
  display: block;
  font-size: 0.38em;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.01em;
  margin-top: 0.35rem;
}

.intro-tagline {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--gray-light);
  margin-bottom: 1rem;
  font-style: italic;
}

.intro-desc {
  color: var(--gray);
  font-size: 1rem;
  max-width: 460px;
  margin-bottom: 2rem;
}

.intro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s, background 0.25s, border-color 0.25s, color 0.25s;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--green);
  color: var(--black);
}

.btn-primary:hover {
  box-shadow: 0 4px 32px var(--green-glow);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--black-border-light);
}

.btn-secondary:hover {
  border-color: var(--green);
  color: var(--green);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--black-border-light);
}

.btn-outline:hover {
  border-color: var(--green);
  color: var(--green);
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 0.95rem;
}

/* ── Contract ── */
.contract-box {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  max-width: 100%;
}

.contract-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray);
  font-weight: 600;
}

.contract-box code {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--green-dim);
  word-break: break-all;
  flex: 1;
  min-width: 180px;
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--green-muted);
  border: 1px solid rgba(204, 255, 0, 0.15);
  color: var(--green);
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.copy-btn:hover {
  background: rgba(204, 255, 0, 0.15);
}

/* ── Intro Visual ── */
.intro-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.visual-frame {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem;
  width: 100%;
  max-width: 380px;
}

.frame-corner {
  position: absolute;
  width: 20px;
  height: 20px;
  border-color: rgba(204, 255, 0, 0.35);
  border-style: solid;
}

.frame-corner.tl { top: 0; left: 0; border-width: 2px 0 0 2px; }
.frame-corner.tr { top: 0; right: 0; border-width: 2px 2px 0 0; }
.frame-corner.bl { bottom: 0; left: 0; border-width: 0 0 2px 2px; }
.frame-corner.br { bottom: 0; right: 0; border-width: 0 2px 2px 0; }

.orbit-path {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.orbit-svg {
  width: 100%;
  height: 100%;
  animation: orbit-spin 30s linear infinite;
}

.orbit-ellipse {
  fill: none;
  stroke: rgba(204, 255, 0, 0.08);
  stroke-width: 1;
  stroke-dasharray: 6 8;
}

@keyframes orbit-spin {
  to { transform: rotate(360deg); }
}

.dog-tip-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  position: relative;
  z-index: 1;
}

.dog-logo {
  max-width: 100%;
  height: auto;
  transform-origin: bottom center;
  filter: drop-shadow(0 8px 32px rgba(204, 255, 0, 0.15));
  transition: filter 0.3s;
}

.dog-tip-btn:hover .dog-logo {
  filter: drop-shadow(0 12px 48px rgba(204, 255, 0, 0.25));
}

.dog-tip-btn.tipping .dog-logo {
  animation: dog-tip 0.6s var(--ease);
}

@keyframes dog-tip {
  0% { transform: rotate(0deg); }
  30% { transform: rotate(-12deg); }
  60% { transform: rotate(8deg); }
  100% { transform: rotate(0deg); }
}

.dog-tip-hint {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-top: 0.75rem;
}

.telemetry {
  width: 100%;
  max-width: 380px;
  padding: 1rem 1.15rem;
}

.telemetry-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.telemetry-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}

.telemetry-row dt {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--gray);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.telemetry-row dd {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--white);
}

.val-green { color: var(--green) !important; }

/* ── Banner ── */
.banner-wrap {
  max-width: var(--max-w);
  margin: 3.5rem auto 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--black-border);
  position: relative;
}

.banner-meta {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-light);
  background: linear-gradient(to bottom, rgba(0,0,0,0.75), transparent);
}

.banner-meta-divider { opacity: 0.3; }

.site-banner {
  width: 100%;
  height: auto;
  display: block;
}

/* ── Stats ── */
.stats-bar {
  position: relative;
  z-index: 2;
  padding: 0 2rem;
  margin-top: -1.5rem;
}

.stats-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.5rem;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2rem 2.5rem;
  background: var(--black-elevated);
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
}

.stats-bar.revealed .stat-value {
  animation: stat-pop 0.55s var(--ease) backwards;
}

.stats-bar.revealed .stat:nth-child(1) .stat-value { animation-delay: 0.05s; }
.stats-bar.revealed .stat:nth-child(3) .stat-value { animation-delay: 0.12s; }
.stats-bar.revealed .stat:nth-child(5) .stat-value { animation-delay: 0.19s; }
.stats-bar.revealed .stat:nth-child(7) .stat-value { animation-delay: 0.26s; }

@keyframes stat-pop {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.stat { text-align: center; }

.stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--green);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.4rem;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--black-border);
}

/* ── Sections ── */
.section {
  position: relative;
  z-index: 2;
  padding: 5.5rem 2rem;
  max-width: var(--max-w);
  margin: 0 auto;
}

main {
  overflow-x: clip;
  width: 100%;
}

.section.section-dark {
  max-width: none;
  width: 100%;
  padding-left: 0;
  padding-right: 0;
  overflow-x: clip;
  background: var(--black-soft);
  border-top: 1px solid var(--black-border);
  border-bottom: 1px solid var(--black-border);
}

.section-dark > .section-head,
.section-dark > .tokenomics-layout,
.section-dark > .chart-panel {
  max-width: var(--max-w);
  width: 100%;
  min-width: 0;
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.section-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: start;
  margin-bottom: 3rem;
}

.section-index {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.1em;
  padding-top: 0.35rem;
  opacity: 0.6;
}

.section-header {
  max-width: 560px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--green-dim);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 0.65rem;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.section-lead {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.65;
}

/* ── Manifesto ── */
.manifesto-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 1rem;
}

.manifesto-main {
  grid-row: span 2;
  padding: 2rem;
}

.manifesto-card {
  padding: 1.75rem;
  position: relative;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}

.manifesto-card:hover {
  border-color: rgba(204, 255, 0, 0.22);
  transform: translateY(-3px);
}

.manifesto-lead {
  font-size: 1.05rem;
  margin-bottom: 0.85rem;
  color: var(--gray-light);
}

.manifesto-lead strong { color: var(--green); }

.manifesto-card p:last-of-type,
.manifesto-main > p:not(.manifesto-lead) {
  color: var(--gray);
  font-size: 0.925rem;
}

.card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--green);
  background: var(--green-muted);
  border: 1px solid rgba(204, 255, 0, 0.12);
  border-radius: 10px;
}

.card-num {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  color: rgba(204, 255, 0, 0.2);
  letter-spacing: 0.08em;
}

.manifesto-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
}

/* ── Candle chart ── */
.candle-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 100px;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--black-border);
}

.candle {
  flex: 1;
  background: var(--green);
  border-radius: 2px 2px 0 0;
  min-height: 16px;
  animation: grow-candle 1.2s var(--ease) backwards;
}

.candle.up { height: 45%; animation-delay: 0.1s; }
.candle.up.tall { height: 68%; animation-delay: 0.18s; }
.candle.up.mega { height: 92%; animation-delay: 0.4s; }
.candle.down { background: var(--red-candle); height: 22%; animation-delay: 0.28s; }
.candle.down.small { height: 16%; animation-delay: 0.32s; }
.candle.down.tiny { height: 10%; animation-delay: 0.55s; }

@keyframes grow-candle {
  from { transform: scaleY(0); transform-origin: bottom; }
  to { transform: scaleY(1); }
}

/* ── Tokenomics ── */
.tokenomics-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1rem;
  align-items: start;
}

.tokenomics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.token-card {
  padding: 1.75rem;
  text-align: left;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 1.25rem;
  align-items: center;
  transition: border-color 0.3s;
}

.token-card:hover { border-color: rgba(204, 255, 0, 0.2); }

.token-ring,
.tax-display,
.chain-badge {
  grid-row: span 2;
}

.token-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
  align-self: end;
}

.token-card p {
  color: var(--gray);
  font-size: 0.85rem;
  align-self: start;
  margin: 0;
}

.token-ring {
  position: relative;
  width: 64px;
  height: 64px;
}

.token-ring svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.ring-bg {
  fill: none;
  stroke: var(--black-border);
  stroke-width: 8;
}

.ring-fill {
  fill: none;
  stroke: var(--green);
  stroke-width: 8;
  stroke-dasharray: 327;
  stroke-dashoffset: 0;
}

.token-ring-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--green);
}

.tax-display {
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
  width: 64px;
  justify-content: center;
}

.tax-num {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--green);
}

.tax-slash {
  font-size: 1rem;
  color: var(--gray);
}

.chain-badge {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--green-muted);
  border-radius: 12px;
  border: 1px solid rgba(204, 255, 0, 0.15);
}

.rh-icon.lg { width: 32px; height: 32px; }

/* ── Spec sheet ── */
.spec-sheet {
  padding: 1.25rem 1.35rem;
  position: sticky;
  top: calc(var(--ticker-h) + var(--nav-h) + 1.5rem);
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
}

.spec-table th,
.spec-table td {
  padding: 0.55rem 0;
  font-size: 0.82rem;
  border-bottom: 1px solid var(--black-border);
  text-align: left;
}

.spec-table tr:last-child th,
.spec-table tr:last-child td { border-bottom: none; }

.spec-table th {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  width: 42%;
}

.spec-table td { color: var(--white); font-weight: 500; }

.spec-mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--green-dim) !important;
}

/* ── Steps ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  list-style: none;
  counter-reset: steps;
}

.step-card {
  padding: 2rem 1.75rem;
  position: relative;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}

.step-card:hover {
  border-color: rgba(204, 255, 0, 0.22);
  transform: translateY(-3px);
}

.step-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
  opacity: 0.7;
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step-card p {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.step-link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--green);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: opacity 0.2s;
}

.step-link:hover { opacity: 0.7; }

/* ── Chart ── */
.chart-panel {
  overflow: hidden;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.chart-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--black-border);
}

.chart-pair {
  min-width: 0;
}

.chart-pair-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--green);
}

.chart-pair-sub {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gray);
  margin-left: 0.35rem;
}

.chart-external {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gray-light);
  text-decoration: none;
  transition: color 0.2s;
  flex-shrink: 0;
}

.chart-external:hover { color: var(--green); }

.chart-embed-wrap {
  position: relative;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--black);
  overflow: hidden;
}

.chart-embed-wrap iframe {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  border: none;
}

/* ── CTA ── */
.section-cta {
  padding: 5rem 2rem 6rem;
}

.cta-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 3rem;
  background: linear-gradient(135deg, var(--black-card) 0%, var(--black-elevated) 100%);
  border: 1px solid var(--black-border);
  position: relative;
  overflow: hidden;
}

.cta-split::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(204, 255, 0, 0.06) 0%, transparent 65%);
  pointer-events: none;
}

.cta-copy { position: relative; }

.cta-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0.5rem 0 0.75rem;
}

.cta-copy p {
  color: var(--gray);
  font-size: 0.95rem;
  max-width: 380px;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  position: relative;
}

.cta-logo {
  filter: drop-shadow(0 0 24px var(--green-glow));
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

/* ── Footer ── */
.footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--black-border);
  padding: 3.5rem 2rem 2rem;
  background: var(--black);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
  max-width: var(--max-w);
  margin: 0 auto 2.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.footer-name {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
}

.footer-ticker {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--green-dim);
  letter-spacing: 0.06em;
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--gray);
}

.footer-col-title {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1rem;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-nav a {
  color: var(--gray-light);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s;
}

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

.footer-disclaimer {
  font-size: 0.72rem;
  color: #444;
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
  line-height: 1.6;
  padding-top: 2rem;
  border-top: 1px solid var(--black-border);
}

/* ── Reveal animations ── */
.reveal-item {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}

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

/* ── Toast ── */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--black-elevated);
  color: var(--white);
  border: 1px solid var(--black-border-light);
  padding: 0.7rem 1.35rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.78rem;
  z-index: 300;
  opacity: 0;
  transition: transform 0.35s var(--ease), opacity 0.35s;
  pointer-events: none;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ── Mobile nav ── */
.nav.open .nav-links {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.97);
  padding: 1.25rem;
  gap: 0.25rem;
  border-bottom: 1px solid var(--black-border);
}

.nav.open .nav-toggle span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.open .nav-toggle span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Responsive ── */
@media (max-width: 960px) {
  :root {
    --nav-h: 60px;
  }

  .nav {
    padding: 0 1.25rem;
  }

  .section-dark > .section-head,
  .section-dark > .tokenomics-layout,
  .section-dark > .chart-panel {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .intro-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }

  .intro-meta { justify-content: center; gap: 1rem; }
  .intro-desc,
  .contract-box { margin-left: auto; margin-right: auto; }
  .intro-actions { justify-content: center; }
  .intro-visual { order: -1; }
  .dog-logo { max-width: 240px; }

  .section-head {
    grid-template-columns: 1fr;
    gap: 0.5rem;
    text-align: center;
  }

  .section-header { max-width: none; margin: 0 auto; }

  .manifesto-grid { grid-template-columns: 1fr; }
  .manifesto-main { grid-row: auto; }

  .tokenomics-layout { grid-template-columns: 1fr; }
  .spec-sheet { position: static; }

  .steps-grid { grid-template-columns: 1fr; }

  .cta-split {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 2.5rem 1.75rem;
  }

  .cta-copy p { margin: 0 auto; }

  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .footer-brand { justify-content: center; }
  .footer-nav { align-items: center; }

  .stats-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .stat-divider { display: none; }

  .chart-embed-wrap {
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 640px) {
  :root {
    --nav-h: 56px;
    --ticker-h: 26px;
  }

  .nav { padding: 0 1rem; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .nav-brand-name { font-size: 0.85rem; }
  .nav-brand img { width: 36px; height: 36px; }

  .intro {
    padding: calc(var(--ticker-h) + var(--nav-h) + 2rem) 1rem 3rem;
  }

  .section {
    padding: 3.5rem 1rem;
  }

  .section-dark > .section-head,
  .section-dark > .tokenomics-layout,
  .section-dark > .chart-panel {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .section-head {
    margin-bottom: 2rem;
  }

  .stats-bar {
    padding: 0 0.75rem;
    margin-top: -1rem;
  }

  .stats-inner {
    padding: 1.5rem 1.25rem;
    gap: 1.25rem;
  }

  .stat-value {
    font-size: 1.75rem;
  }

  .contract-box {
    flex-direction: column;
    align-items: stretch;
    text-align: left;
  }

  .contract-box code {
    font-size: 0.6rem;
    min-width: 0;
    word-break: break-all;
  }

  .copy-btn {
    width: 100%;
    justify-content: center;
    padding: 0.55rem;
  }

  .intro-actions {
    flex-direction: column;
    width: 100%;
  }

  .intro-actions .btn {
    width: 100%;
  }

  .visual-frame {
    padding: 1.25rem;
    max-width: 100%;
  }

  .telemetry {
    max-width: 100%;
  }

  .banner-wrap {
    margin-top: 2.5rem;
    border-radius: var(--radius-sm);
  }

  .banner-meta {
    font-size: 0.55rem;
    flex-wrap: wrap;
    gap: 0.35rem;
  }

  .manifesto-card,
  .manifesto-main,
  .step-card,
  .token-card,
  .spec-sheet {
    padding: 1.35rem;
  }

  .chart-panel-head {
    padding: 0.75rem 1rem;
  }

  .chart-pair-sub {
    display: block;
    margin-left: 0;
    margin-top: 0.15rem;
  }

  .chart-embed-wrap {
    aspect-ratio: 1 / 1;
    max-height: 72vw;
  }

  .cta-split {
    padding: 2rem 1.25rem;
    gap: 2rem;
  }

  .cta-buttons {
    flex-direction: column;
    width: 100%;
  }

  .cta-buttons .btn {
    width: 100%;
  }

  .footer {
    padding: 2.5rem 1rem 1.5rem;
  }

  .footer-disclaimer {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }

  .toast {
    left: 1rem;
    right: 1rem;
    width: auto;
    transform: translateY(80px);
    text-align: center;
    border-radius: var(--radius-sm);
  }

  .toast.show {
    transform: translateY(0);
  }

  .token-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .token-ring,
  .tax-display,
  .chain-badge {
    grid-row: auto;
    margin: 0 auto 0.75rem;
  }

  .intro-index {
    display: none;
  }

  .ticker-track {
    gap: 1.5rem;
    font-size: 0.62rem;
  }
}

@media (max-width: 380px) {
  .stats-inner {
    grid-template-columns: 1fr;
  }

  .intro-title {
    font-size: 2.25rem;
  }

  .chart-embed-wrap {
    aspect-ratio: 3 / 4;
    max-height: 80vw;
  }
}