/* KOBU — The Loyal Dog of Base.
   Retro arcade identity fused from the in-game Kobu Garden UI (src/shell/retro.css).
   Fonts, OKLCH palette, pixel sprites, scanlines, dither, glow-pulse panels. */

:root {
  --kobu-bg:        oklch(20% 0.035 285);
  --kobu-bg-deep:   oklch(14% 0.03 285);
  --kobu-void:      oklch(10% 0.02 285);
  --kobu-border:    oklch(32% 0.02 80);
  --kobu-border-lit:oklch(55% 0.03 80);
  --kobu-blue:      oklch(55% 0.16 258);
  --kobu-blue-bright:oklch(72% 0.15 255);
  --kobu-text:      oklch(97% 0.005 260);
  --kobu-text-mute: oklch(78% 0.02 280);
  --kobu-text-dim:  oklch(55% 0.02 280);
  --kobu-amber:     oklch(84% 0.15 85);
  --kobu-amber-deep:oklch(74% 0.16 68);
  --kobu-gold:      oklch(85% 0.14 88);
  --kobu-green:     oklch(76% 0.17 145);
  --kobu-green-deep:oklch(58% 0.15 148);
  --kobu-red:       oklch(66% 0.20 18);
  --kobu-red-deep:  oklch(50% 0.19 15);
  --kobu-violet:    oklch(68% 0.17 300);
  --kobu-violet-deep:oklch(54% 0.19 296);
  --kobu-sky:       oklch(78% 0.11 232);
  --kobu-divider:   oklch(30% 0.03 285);
  --kobu-grass-a:   oklch(22% 0.05 150);
  --kobu-grass-b:   oklch(19% 0.04 150);

  --font-display: 'Press Start 2P', 'Courier New', monospace;
  --font-body: 'VT323', 'Courier New', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--kobu-void);
  color: var(--kobu-text);
  font-family: var(--font-body);
  font-size: 19px;
  line-height: 1.5;
  overflow-x: hidden;
  image-rendering: pixelated;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul { list-style: none; }
canvas { image-rendering: pixelated; image-rendering: crisp-edges; }

::selection { background: oklch(72% 0.15 255 / 0.4); color: #fff; }
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--kobu-void); }
::-webkit-scrollbar-thumb { background: var(--kobu-blue); border: 2px solid var(--kobu-void); }
::-webkit-scrollbar-thumb:hover { background: var(--kobu-blue-bright); }

.container {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}
@media (min-width: 768px) { .container { padding-inline: 2rem; } }

.hidden { display: none !important; }

.text-gold {
  color: var(--kobu-amber);
  text-shadow: 0 0 14px oklch(84% 0.15 85 / 0.5);
}

/* Global CRT scanlines over everything (subtle). */
.stage-scan {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0 2px, rgba(0,0,0,0.08) 2px 4px);
  mix-blend-mode: multiply;
}

/* ============================================================
   Keyframes (mirror in-game animations)
   ============================================================ */
@keyframes kobuGlow {
  0%, 100% { box-shadow: 0 0 0 4px oklch(14% 0.03 285), 0 0 18px oklch(68% 0.17 300 / 0.28); border-color: var(--kobu-border-lit); }
  50%      { box-shadow: 0 0 0 4px oklch(14% 0.03 285), 0 0 30px oklch(72% 0.15 255 / 0.5); border-color: var(--kobu-blue-bright); }
}
@keyframes kobu-blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0.15; } }
@keyframes kobu-bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@keyframes kobu-paw { 0%, 100% { opacity: 0.25; } 50% { opacity: 1; } }
.kobu-bob { animation: kobu-bob 2.6s ease-in-out infinite; }
@keyframes paw-walk { 0%, 100% { opacity: 0.25; } 50% { opacity: 1; } }
@keyframes float-a { 0%,100% { transform: translateY(0) rotate(-8deg); } 50% { transform: translateY(-18px) rotate(6deg); } }
@keyframes float-b { 0%,100% { transform: translateY(0) rotate(4deg); } 50% { transform: translateY(16px) rotate(-8deg); } }
@keyframes float-c { 0%,100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-22px) rotate(-6deg); } }

.kobu-blink { animation: kobu-blink 1.3s steps(1, end) infinite; }

/* ============================================================
   Panels — same as the in-game .kobu-panel
   ============================================================ */
.kobu-panel {
  position: relative;
  background: linear-gradient(180deg, var(--kobu-bg), var(--kobu-bg-deep));
  border: 2px solid var(--kobu-border-lit);
  box-shadow: 0 0 0 4px oklch(14% 0.03 285), 0 0 24px oklch(68% 0.17 300 / 0.35);
  animation: kobuGlow 2.4s ease-in-out infinite;
}
.kobu-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(255,255,255,0.03) 0px, rgba(255,255,255,0.03) 1px, transparent 1px, transparent 3px);
}
.kobu-panel > * { position: relative; }

/* Garden dither backdrops (like the in-game title ground). */
.section-dither, .story-dither, .game-dither {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(45deg, var(--kobu-grass-a) 0 14px, var(--kobu-grass-b) 14px 28px);
  opacity: 0.22;
}

/* ============================================================
   Section scaffolding
   ============================================================ */
.section { position: relative; }
.section-padding { padding-top: 90px; padding-bottom: 90px; }
@media (min-width: 768px) { .section-padding { padding-top: 120px; padding-bottom: 120px; } }

.section-head { margin-bottom: 3rem; text-align: center; }
@media (min-width: 768px) { .section-head { margin-bottom: 4rem; } }

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--kobu-blue-bright);
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 4.5vw, 32px);
  line-height: 1.4;
  letter-spacing: 2px;
  color: var(--kobu-text);
  text-shadow: 3px 3px 0 var(--kobu-void);
}

.section-desc {
  margin: 1.25rem auto 0;
  max-width: 42rem;
  font-size: 19px;
  letter-spacing: 0.5px;
  color: var(--kobu-text-mute);
}

.grid-3 { display: grid; gap: 1.5rem; }
.grid-4 { display: grid; gap: 1.5rem; }
@media (min-width: 768px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 1px;
  color: var(--kobu-text);
  background: var(--kobu-bg-deep);
  border: 2px solid var(--kobu-border-lit);
  padding: 13px 18px;
  cursor: pointer;
  text-transform: uppercase;
  transition: border-color 100ms steps(1, end), background 100ms steps(1, end), color 100ms steps(1, end);
}
.btn:hover { border-color: var(--kobu-blue-bright); }
.btn:active { transform: translateY(1px); }

.btn-lg { font-size: 15px; padding: 16px 26px; }
.btn-sm { font-size: 12px; padding: 10px 14px; }

.btn-primary {
  color: oklch(14% 0.03 285);
  background: var(--kobu-amber);
  border-color: var(--kobu-amber-deep);
  box-shadow: 0 0 12px oklch(84% 0.15 85 / 0.35);
}
.btn-primary:hover { background: var(--kobu-amber-deep); border-color: var(--kobu-amber); }

.btn-blue {
  color: oklch(14% 0.03 285);
  background: var(--kobu-blue-bright);
  border-color: oklch(95% 0.005 260);
  box-shadow: 0 0 12px oklch(72% 0.15 255 / 0.4);
}
.btn-blue:hover { background: var(--kobu-sky); border-color: var(--kobu-text); }

.btn-ghost {
  background: transparent;
  border-color: var(--kobu-border);
  color: var(--kobu-text-mute);
}
.btn-ghost:hover { border-color: var(--kobu-blue-bright); color: var(--kobu-text); }

.btn-soon { cursor: default; opacity: 0.85; }
.btn-soon:hover { border-color: var(--kobu-border); color: var(--kobu-text-mute); }
.btn-blue.btn-soon:hover { background: var(--kobu-blue-bright); border-color: oklch(95% 0.005 260); box-shadow: 0 0 12px oklch(72% 0.15 255 / 0.4); }
.btn-primary.btn-soon:hover { background: var(--kobu-amber); border-color: var(--kobu-amber-deep); }

/* ============================================================
   Nav
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  border-bottom: 2px solid transparent;
  background: transparent;
  transition: background 200ms, border-color 200ms;
}
.nav.scrolled {
  border-bottom-color: var(--kobu-blue);
  background: oklch(14% 0.03 285 / 0.95);
  box-shadow: 0 0 0 2px oklch(10% 0.02 285), 0 0 18px oklch(55% 0.16 258 / 0.4);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 4.5rem;
}
.nav-brand { display: flex; align-items: center; gap: 0.75rem; }
.nav-logo {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--kobu-bg-deep);
  border: 2px solid var(--kobu-border-lit);
  box-shadow: 0 0 0 2px oklch(10% 0.02 285);
}
.nav-logo img { width: 1.5rem; height: 1.5rem; image-rendering: pixelated; }
.nav-name {
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 1px;
  color: var(--kobu-text);
}

.nav-links { display: none; gap: 1.25rem; align-items: center; }
@media (min-width: 1024px) { .nav-links { display: flex; } }
.nav-link {
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--kobu-text-dim);
  transition: color 100ms steps(1, end);
}
.nav-link:hover { color: var(--kobu-blue-bright); }

.nav-cta { display: none; gap: 0.75rem; }
@media (min-width: 1024px) { .nav-cta { display: flex; } }

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--kobu-text);
  border: 2px solid var(--kobu-border-lit);
  background: var(--kobu-bg-deep);
}
.nav-toggle svg { width: 1.25rem; height: 1.25rem; }
@media (min-width: 1024px) { .nav-toggle { display: none; } }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 40;
  padding-top: 5rem;
  overflow-y: auto;
  background: linear-gradient(180deg, oklch(18% 0.03 285), var(--kobu-void));
  border-bottom: 2px solid var(--kobu-blue);
}
.mobile-menu-inner { display: flex; flex-direction: column; gap: 0.5rem; padding-block: 1rem; }
.mobile-link {
  padding: 0.75rem 1rem;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--kobu-text-mute);
  transition: color 100ms, background 100ms;
}
.mobile-link:hover { background: oklch(20% 0.035 285); color: var(--kobu-blue-bright); }
.mobile-cta { margin-top: 0.75rem; width: 100%; font-size: 12px; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100dvh;
  padding-top: 5rem;
  padding-bottom: 3rem;
  overflow: hidden;
  text-align: center;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 18%, oklch(22% 0.04 285 / 0.6), var(--kobu-void) 70%),
    repeating-linear-gradient(45deg, var(--kobu-grass-a) 0 14px, var(--kobu-grass-b) 14px 28px);
}
.hero-scanlines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0 2px, rgba(0,0,0,0.14) 2px 4px);
}

.orb { position: absolute; z-index: 5; pointer-events: none; }
.orb-paw { width: 56px; height: 38px; opacity: 0.7; }
.orb-paw-big { width: 76px; height: 50px; }
.orb-1 { left: 7%; top: 24%; animation: float-a 5s ease-in-out infinite; }
.orb-2 { right: 9%; top: 20%; animation: float-b 6s ease-in-out infinite; }
.orb-3 { left: 11%; bottom: 26%; animation: float-c 7s ease-in-out infinite; }
.orb-4 { right: 11%; bottom: 28%; animation: float-a 5.5s ease-in-out infinite; }
@media (max-width: 768px) { .orb-3, .orb-4 { display: none; } }

.hero-inner { position: relative; z-index: 10; }

.hero-badge {
  display: inline-block;
  margin-bottom: 1.5rem;
  padding: 0.5rem 1rem;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--kobu-blue-bright);
  border: 2px solid var(--kobu-blue);
  background: oklch(14% 0.03 285 / 0.8);
}

.hero-mascot-wrap { display: inline-block; position: relative; }
.hero-dog { width: 150px; margin: 0 auto; display: block; }
.hero-mascot-label {
  margin-top: 0.5rem;
  font-family: var(--font-body);
  font-size: 16px;
  letter-spacing: 1px;
  color: var(--kobu-text-dim);
}

.hero-logo {
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(40px, 8.5vw, 56px);
  line-height: 1.3;
  color: var(--kobu-text);
  text-shadow: 3px 3px 0 oklch(45% 0.15 258);
}

.hero-tagline {
  margin-top: 1rem;
  font-size: 22px;
  letter-spacing: 2px;
  color: var(--kobu-blue-bright);
  text-shadow: 0 0 12px oklch(72% 0.15 255 / 0.4);
}

.hero-sub {
  margin: 1.5rem auto 0;
  max-width: 42rem;
  font-size: 20px;
  line-height: 1.6;
  color: var(--kobu-text-mute);
}

.hero-paws {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2rem;
}
.paw-walk { width: 28px; height: 18px; animation: paw-walk 1.2s ease-in-out infinite; }
.paw-walk[data-delay="0.2"] { animation-delay: 0.2s; }
.paw-walk[data-delay="0.4"] { animation-delay: 0.4s; }

.hero-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.25rem;
  flex-wrap: wrap;
}
@media (min-width: 640px) { .hero-cta { flex-direction: row; } }
.hero-cta .btn { min-width: 190px; }

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.25rem;
  flex-wrap: wrap;
}
.stat-chip {
  min-width: 150px;
  padding: 0.75rem 1.25rem;
  background: oklch(18% 0.02 285 / 0.9);
  border: 2px solid var(--kobu-border-lit);
  box-shadow: 0 0 0 2px oklch(10% 0.02 285);
  text-align: left;
}
.stat-label {
  display: block;
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--kobu-text-dim);
}
.stat-value {
  display: block;
  margin-top: 0.35rem;
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--kobu-amber);
}

.hero-supply {
  margin-top: 1.25rem;
  font-size: 16px;
  letter-spacing: 1px;
  color: var(--kobu-text-dim);
}

.hero-press {
  margin-top: 2rem;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 2px;
  color: var(--kobu-amber);
}
.hero-controls {
  margin-top: 0.75rem;
  font-size: 16px;
  letter-spacing: 1px;
  color: oklch(48% 0.02 258);
}

.hero-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 6rem;
  background: linear-gradient(to top, var(--kobu-void), transparent);
  pointer-events: none;
}

/* Fetching KOBU — pixelated dog + bone animation canvas (background layer). */
.hero-fetch {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.8;
}
.hero-inner { position: relative; z-index: 10; }

/* Scroll companion KOBU — runs down the left edge as the reader scrolls, hopping
   when a new section is reached. Fixed to the viewport, above content but below
   the nav. Hidden on small screens where it would crowd the content. */
.scroll-dog {
  position: fixed;
  left: 10px;
  top: 0;
  z-index: 30;
  pointer-events: none;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  opacity: 0.9;
}
@media (max-width: 900px) { .scroll-dog { display: none; } }

/* ============================================================
   About
   ============================================================ */
.about-card {
  margin-inline: auto;
  max-width: 900px;
  padding: 2rem;
}
@media (min-width: 768px) { .about-card { padding: 3rem; } }
.about-copy {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: center;
  font-size: 19px;
  line-height: 1.7;
  letter-spacing: 0.5px;
  color: var(--kobu-text-mute);
}
.about-lead {
  font-family: var(--font-display);
  font-size: clamp(14px, 2.6vw, 19px);
  line-height: 1.6;
  letter-spacing: 1px;
  color: var(--kobu-text);
  text-shadow: 3px 3px 0 var(--kobu-void);
}
.about-closing {
  font-family: var(--font-display);
  font-size: clamp(12px, 2.2vw, 15px);
  line-height: 1.8;
  letter-spacing: 1px;
  color: var(--kobu-text);
}

/* ============================================================
   Why
   ============================================================ */
.why-section .container { position: relative; }

.why-card { padding: 1.75rem; border-radius: 0; transition: border-color 100ms; }
.why-card:hover { border-color: var(--kobu-blue-bright); }

.card-paw {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.5rem;
  background: oklch(14% 0.03 285);
  border: 2px solid var(--kobu-border);
  box-shadow: 0 0 0 2px oklch(10% 0.02 285);
}
.card-paw canvas { width: 32px; height: 21px; }

.card-title {
  font-family: var(--font-display);
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 1px;
  color: var(--kobu-text);
  margin-bottom: 0.75rem;
  text-shadow: 2px 2px 0 var(--kobu-void);
}
.card-desc {
  font-size: 18px;
  line-height: 1.6;
  letter-spacing: 0.3px;
  color: var(--kobu-text-mute);
  margin-bottom: 1rem;
}

.check-list { display: flex; flex-direction: column; gap: 0.5rem; }
.check { display: flex; align-items: center; gap: 0.5rem; font-size: 15px; letter-spacing: 1px; color: var(--kobu-green); }
.check-dot { width: 0.5rem; height: 0.5rem; background: var(--kobu-green); box-shadow: 0 0 8px var(--kobu-green); }

/* ============================================================
   Story
   ============================================================ */
.story-section { overflow: hidden; }
.story-dither { opacity: 0.16; }
.story-section .container { position: relative; }
.story-copy {
  max-width: 860px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: center;
}
.story-line {
  font-family: var(--font-display);
  font-size: clamp(13px, 3vw, 19px);
  line-height: 1.6;
  letter-spacing: 1px;
  color: var(--kobu-text-mute);
}
.story-card {
  padding: 2rem;
  font-size: 19px;
  line-height: 1.7;
  letter-spacing: 0.4px;
  color: var(--kobu-text-mute);
}
@media (min-width: 768px) { .story-card { padding: 3rem; } }
.story-card-closing {
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-size: clamp(13px, 2.6vw, 17px);
  line-height: 1.7;
  letter-spacing: 1px;
  color: var(--kobu-text);
}

/* ============================================================
   Tokenomics
   ============================================================ */
.token-section .container { position: relative; }
.token-card {
  margin-inline: auto;
  max-width: 760px;
}
.token-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
}
.token-row + .token-row { border-top: 1px solid var(--kobu-divider); }
.token-label { font-size: 16px; letter-spacing: 1px; color: var(--kobu-text-dim); }
.token-value {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--kobu-text);
}
.token-note {
  margin-top: 2rem;
  text-align: center;
  font-size: 16px;
  letter-spacing: 1px;
  color: var(--kobu-text-dim);
}

/* ============================================================
   Milestones
   ============================================================ */
.grid-milestones {
  display: grid;
  gap: 1rem;
  max-width: 860px;
  margin-inline: auto;
}
@media (min-width: 640px) { .grid-milestones { grid-template-columns: repeat(2, 1fr); } }
.milestone {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  transition: border-color 100ms;
}
.milestone:hover { border-color: var(--kobu-green); }
.milestone-check {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  font-family: var(--font-display);
  font-size: 12px;
  color: oklch(14% 0.03 285);
  background: var(--kobu-green);
  border: 2px solid var(--kobu-green-deep);
  box-shadow: 0 0 8px oklch(76% 0.17 145 / 0.4);
}
.milestone-label {
  font-family: var(--font-display);
  font-size: 10px;
  line-height: 1.6;
  letter-spacing: 1px;
  color: var(--kobu-text);
}

/* ============================================================
   Roadmap
   ============================================================ */
.roadmap-section .container { position: relative; }
.roadmap-card { padding: 1.75rem; transition: border-color 100ms; }
.roadmap-card:hover { border-color: var(--kobu-blue-bright); }
.roadmap-phase {
  font-family: var(--font-display);
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 1px;
  color: var(--kobu-blue-bright);
  margin-bottom: 1.25rem;
}
.roadmap-list { display: flex; flex-direction: column; gap: 0.6rem; }
.roadmap-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 16px;
  letter-spacing: 0.5px;
  color: var(--kobu-text-mute);
}
.li-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  font-family: var(--font-display);
  font-size: 9px;
}
.roadmap-list li.done .li-badge { color: var(--kobu-green); border: 1px solid var(--kobu-green-deep); }
.roadmap-list li:not(.done) .li-badge { color: var(--kobu-text-dim); border: 1px solid var(--kobu-divider); }
.roadmap-list li.soon { color: var(--kobu-amber); }
.roadmap-list li.soon .li-badge { color: var(--kobu-amber); border-color: var(--kobu-amber-deep); box-shadow: 0 0 8px oklch(84% 0.15 85 / 0.35); }

/* ============================================================
   How to buy
   ============================================================ */
.step-card { padding: 1.75rem 1.25rem; text-align: center; transition: border-color 100ms; }
.step-card:hover { border-color: var(--kobu-blue-bright); }
.step-num {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--kobu-amber);
  text-shadow: 0 0 12px oklch(84% 0.15 85 / 0.4);
  margin-bottom: 0.75rem;
}
.step-title {
  font-family: var(--font-display);
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 1px;
  color: var(--kobu-text);
}

/* ============================================================
   Game
   ============================================================ */
.game-section { overflow: hidden; }
.game-dither { opacity: 0.3; }
.game-section .container { position: relative; }

/* Arcade title card — the in-game KOBU GARDEN start-screen look. */
.game-title-card {
  max-width: 760px;
  margin-inline: auto;
  padding: 3rem 2rem 2.5rem;
  text-align: center;
  position: relative;
  background: linear-gradient(180deg, oklch(20% 0.04 285), oklch(13% 0.03 285));
  border: 3px solid var(--kobu-blue);
  box-shadow: 0 0 0 5px oklch(10% 0.02 285), 0 0 30px oklch(55% 0.16 258 / 0.45);
}
.game-card::before,
.game-card-inner::before,
.game-title-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0 2px, rgba(0,0,0,0.14) 2px 4px);
}
.title-dog { width: 130px; margin: 0 auto 0.5rem; display: block; }
.title-card-logo {
  font-family: var(--font-display);
  font-size: clamp(32px, 7vw, 48px);
  line-height: 1.25;
  letter-spacing: 2px;
  color: var(--kobu-text);
  text-shadow: 4px 4px 0 oklch(45% 0.15 258);
  margin-top: 0.5rem;
}
.title-card-logo-bright {
  color: var(--kobu-blue-bright);
  text-shadow: 4px 4px 0 oklch(20% 0.06 258);
  margin-top: 0.25rem;
}
.title-card-sub {
  margin-top: 1.25rem;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 3px;
  color: var(--kobu-amber);
  text-shadow: 0 0 12px oklch(84% 0.15 85 / 0.5);
}
.title-card-copy {
  margin: 1rem auto 0;
  max-width: 32rem;
  font-size: 18px;
  line-height: 1.6;
  letter-spacing: 0.4px;
  color: var(--kobu-text-mute);
}
.title-card-cta {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}
@media (min-width: 640px) { .title-card-cta { flex-direction: row; justify-content: center; } }
.title-card-cta .btn { min-width: 210px; }
.title-card-blink {
  margin-top: 1.75rem;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--kobu-amber);
}

/* ============================================================
   Community
   ============================================================ */
.community-card {
  max-width: 1080px;
  margin-inline: auto;
  padding: 2rem;
}
@media (min-width: 768px) { .community-card { padding: 3rem; } }
.community-grid {
  display: grid;
  align-items: center;
  gap: 2.5rem;
}
@media (min-width: 1024px) { .community-grid { grid-template-columns: 1.2fr 1fr; } }
.community-title {
  font-family: var(--font-display);
  font-size: clamp(18px, 3.6vw, 26px);
  line-height: 1.6;
  letter-spacing: 1px;
  color: var(--kobu-text);
  text-shadow: 3px 3px 0 var(--kobu-void);
}
.community-desc {
  margin-top: 1.25rem;
  font-size: 19px;
  line-height: 1.6;
  letter-spacing: 0.4px;
  color: var(--kobu-text-mute);
}
.community-buttons {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
@media (min-width: 640px) { .community-buttons { flex-direction: row; flex-wrap: wrap; } }
.community-btn { padding-inline: 1.5rem; }

.community-visual { display: flex; justify-content: center; }
.community-visual-wrap { animation: kobuPlayBounce 1.4s cubic-bezier(.5,0,.5,1) infinite; transform-origin: 50% 100%; }
.community-dog { display: block; }

@keyframes kobuPlayBounce {
  0%   { transform: translateY(0) scale(1, 1) rotate(0deg); }
  22%  { transform: translateY(-22px) scale(0.97, 1.04) rotate(-4deg); }
  45%  { transform: translateY(0) scale(1.08, 0.9) rotate(0deg); }
  55%  { transform: translateY(0) scale(1.08, 0.9) rotate(0deg); }
  75%  { transform: translateY(-10px) scale(0.99, 1.02) rotate(3deg); }
  100% { transform: translateY(0) scale(1, 1) rotate(0deg); }
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  border-top: 2px solid var(--kobu-blue);
  background: linear-gradient(180deg, var(--kobu-bg-deep), var(--kobu-void));
  padding-top: 3rem;
  padding-bottom: 2rem;
  position: relative;
  z-index: 10;
}
.footer-grid {
  display: grid;
  gap: 2.5rem;
}
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 5fr 3fr 4fr; } }
.footer-brand { display: flex; align-items: center; gap: 1rem; }
.footer-brand img { width: 3.25rem; height: 3.25rem; image-rendering: pixelated; }
.footer-name {
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 1px;
  color: var(--kobu-text);
}
.footer-tag {
  margin-top: 0.35rem;
  font-family: var(--font-display);
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--kobu-blue-bright);
}
.footer-blurb {
  margin-top: 1rem;
  font-size: 16px;
  letter-spacing: 0.5px;
  color: var(--kobu-text-dim);
}
.footer-heading {
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--kobu-text-mute);
}
.footer-list { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-link {
  font-size: 16px;
  letter-spacing: 0.5px;
  color: var(--kobu-text-dim);
  transition: color 100ms;
}
.footer-link:hover { color: var(--kobu-blue-bright); }

.contract-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 0.9rem 1rem;
  background: oklch(16% 0.025 285);
  border: 2px solid var(--kobu-border-lit);
  box-shadow: 0 0 0 2px oklch(10% 0.02 285);
  text-align: left;
  transition: border-color 100ms;
}
.contract-box:hover { border-color: var(--kobu-blue-bright); }
.contract-box-inner { flex: 1; overflow: hidden; }
.contract-label {
  display: block;
  font-family: var(--font-display);
  font-size: 8px;
  letter-spacing: 1px;
  color: var(--kobu-text-dim);
}
.contract-address {
  display: block;
  margin-top: 0.25rem;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--kobu-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.contract-copy-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  color: var(--kobu-blue-bright);
  background: oklch(22% 0.04 285);
  border: 1px solid var(--kobu-divider);
}
.icon-sm { width: 1rem; height: 1rem; }

.footer-bottom {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  border-top: 1px solid var(--kobu-divider);
  padding-top: 1.5rem;
}
@media (min-width: 768px) { .footer-bottom { flex-direction: row; } }
.footer-socials { display: flex; gap: 0.75rem; }
.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  font-family: var(--font-display);
  font-size: 12px;
  color: var(--kobu-text-mute);
  background: var(--kobu-bg-deep);
  border: 2px solid var(--kobu-border-lit);
  box-shadow: 0 0 0 2px oklch(10% 0.02 285);
  transition: border-color 100ms, color 100ms;
}
.social-link:hover { border-color: var(--kobu-blue-bright); color: var(--kobu-text); }
.social-link-soon { cursor: default; opacity: 0.5; }
.social-link-soon:hover { border-color: var(--kobu-border-lit); color: var(--kobu-text-mute); }
.footer-copy { text-align: center; font-size: 15px; letter-spacing: 0.5px; color: var(--kobu-text-dim); }
.footer-disclaimer {
  margin: 2rem auto 0;
  max-width: 640px;
  text-align: center;
  font-size: 14px;
  line-height: 1.6;
  letter-spacing: 0.3px;
  color: oklch(45% 0.02 258);
}

/* ============================================================
   Section mascots — each section gets its own pose + entrance,
   cut from the KOBU art sheets (tools/build-sprites.py).
   ============================================================ */
.mascot { image-rendering: pixelated; image-rendering: crisp-edges; display: block; }

@keyframes kobuPopIn {
  0%   { opacity: 0; transform: scale(0.35) rotate(-14deg); }
  62%  { opacity: 1; transform: scale(1.08) rotate(5deg); }
  100% { opacity: 1; transform: scale(1) rotate(0); }
}
@keyframes kobuSlideLeftIn {
  0%   { opacity: 0; transform: translateX(-46px); }
  70%  { opacity: 1; transform: translateX(6px); }
  100% { opacity: 1; transform: translateX(0); }
}
@keyframes kobuBowIn {
  0%   { opacity: 0; transform: translateY(34px) scale(0.85); }
  55%  { opacity: 1; transform: translateY(-8px) scale(1.03); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes kobuBallSpinBg { from { background-position-x: 0; } to { background-position-x: -728px; } }
@keyframes kobuRunCycleBg { from { background-position-x: 0; } to { background-position-x: -384px; } }
@keyframes kobuFetchCycleBg { from { background-position-x: 0; } to { background-position-x: -384px; } }
@keyframes kobuRunAcrossX {
  0%   { opacity: 0; left: 0; }
  10%  { opacity: 1; }
  100% { opacity: 1; left: calc(100% - 94px); }
}

.about-mascot {
  width: 90px;
  margin: 0 auto 1.5rem;
}
[data-reveal].about-mascot { animation: none; transition: none; opacity: 0; transform: none; }
[data-reveal].about-mascot.revealed { animation: kobuPopIn 0.7s cubic-bezier(.34,1.56,.64,1) both; }

.story-mascot {
  width: 96px;
  margin: 0 auto 1.75rem;
}
[data-reveal].story-mascot { animation: none; transition: none; opacity: 0; transform: none; }
[data-reveal].story-mascot.revealed { animation: kobuSlideLeftIn 0.7s cubic-bezier(.22,1,.36,1) both; }

.roadmap-mascot {
  width: 100px;
  margin: 0 auto 2rem;
}
[data-reveal].roadmap-mascot { animation: none; transition: none; opacity: 0; transform: none; }
[data-reveal].roadmap-mascot.revealed { animation: kobuBowIn 0.75s cubic-bezier(.34,1.56,.64,1) both; }

.tokenomics-mascot {
  width: 91px;
  height: 84px;
  margin: 0 auto 1.5rem;
  background-image: url('../img/kobu-ball.png');
  background-repeat: no-repeat;
  background-size: 728px 84px;
  opacity: 0;
  transition: opacity 0.5s ease-out;
}
.tokenomics-mascot.revealed { opacity: 1; animation: kobuBallSpinBg 0.9s steps(8) infinite; }

.how-to-buy-track {
  position: relative;
  height: 70px;
  margin-bottom: 1.5rem;
}
.how-to-buy-mascot {
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  height: 70px;
  background-image: url('../img/kobu-fetch.png');
  background-repeat: no-repeat;
  background-size: 384px 70px;
  opacity: 0;
}
.how-to-buy-track.revealed .how-to-buy-mascot {
  animation:
    kobuRunCycleBg 0.6s steps(4) infinite,
    kobuRunAcrossX 2.1s cubic-bezier(.3,.6,.4,1) 1 both;
}

.game-mascot {
  width: 96px;
  height: 70px;
  background-image: url('../img/kobu-fetch.png');
  background-repeat: no-repeat;
  background-size: 384px 70px;
  margin: 1.5rem auto 0;
  opacity: 0;
  transition: opacity 0.5s ease-out;
}
.game-mascot.revealed { opacity: 1; animation: kobuFetchCycleBg 0.5s steps(4) infinite; }

.community-dog { width: 190px; }

/* ============================================================
   Reveal animations
   ============================================================ */
[data-reveal], [data-hero-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}
[data-reveal].revealed, [data-hero-reveal].revealed { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: 0.08s; }
[data-reveal][data-delay="2"] { transition-delay: 0.16s; }
[data-reveal][data-delay="3"] { transition-delay: 0.24s; }

/* ============================================================
   Toast
   ============================================================ */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: 100;
  padding: 0.9rem 1.25rem;
  background: linear-gradient(180deg, var(--kobu-bg), var(--kobu-bg-deep));
  border: 2px solid var(--kobu-blue-bright);
  box-shadow: 0 0 0 3px oklch(10% 0.02 285), 0 0 22px oklch(72% 0.15 255 / 0.4);
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--kobu-text);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 640px) {
  .hero-cta .btn { width: 100%; }
  .stat-chip { min-width: 120px; }
  .hero-stats { gap: 0.6rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal], [data-hero-reveal] { opacity: 1; transform: none; transition: none; }
  .orb-paw, .orb-paw-big, .community-visual-wrap, .hero-dog, .kobu-bob { animation: none !important; }
  .kobu-blink, .paw-walk { animation: none; }
  .kobu-panel { animation: none !important; }
  .stage-scan { display: none; }
  .scroll-dog { display: none; }
  [data-reveal].about-mascot.revealed,
  [data-reveal].story-mascot.revealed,
  [data-reveal].roadmap-mascot.revealed { animation: none !important; opacity: 1; transform: none; }
  .tokenomics-mascot.revealed,
  .how-to-buy-track.revealed .how-to-buy-mascot,
  .game-mascot.revealed { animation: none !important; opacity: 1; }
  .how-to-buy-track.revealed .how-to-buy-mascot { left: calc(100% - 96px); }
}