/* ============================================================
   KURA landing — Game Boy DMG palette, pixel-art, retro.
   Tokens mirror src/theme/colors.ts exactly.
   ============================================================ */
@font-face {
  font-family: 'Press Start 2P';
  src: url('assets/fonts/PressStart2P-Regular.ttf') format('truetype');
  font-display: swap;
}
@font-face {
  font-family: 'Archivo';
  src: url('assets/fonts/Archivo-Regular.ttf') format('truetype');
  font-display: swap;
}

:root {
  --bg: #0a0a0a;
  --grid: #1a1a1a;
  --accent: #9bbc0f;
  --text: #e8e8e8;
  --box: #c8a000;
  --dim: #5a5a5a;
  --mono: 'Press Start 2P', monospace;
  --ui: 'Archivo', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--ui);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Pixel art must stay crisp at any scale. */
.px {
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  display: block;
}

/* ===================== HERO ===================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 20px;
  background:
    radial-gradient(circle at 50% 30%, rgba(155, 188, 15, 0.10), transparent 60%),
    var(--bg);
}

.scanlines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0,
    rgba(0, 0, 0, 0) 2px,
    rgba(0, 0, 0, 0.25) 3px,
    rgba(0, 0, 0, 0) 4px
  );
  opacity: 0.5;
}

.hero__inner { position: relative; z-index: 1; max-width: 640px; }

.hero__mascot img {
  width: 96px;
  height: 96px;
  margin: 0 auto 24px;
  animation: bob 1.4s steps(2) infinite;
}

.logo {
  font-family: var(--mono);
  font-size: clamp(40px, 12vw, 88px);
  color: var(--accent);
  letter-spacing: 4px;
  text-shadow: 4px 4px 0 #3a4a06, 8px 8px 0 rgba(0, 0, 0, 0.5);
  margin-bottom: 24px;
}

.tagline {
  font-size: clamp(16px, 4.5vw, 22px);
  color: var(--text);
  margin-bottom: 36px;
  font-weight: 600;
}

.hero__cta { margin-bottom: 48px; }

.hero__sprites {
  display: flex;
  gap: 18px;
  justify-content: center;
}
.hero__sprites img { width: 48px; height: 48px; }

.float { animation: bob 1.6s steps(2) infinite; animation-delay: var(--d); }

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  text-decoration: none;
  cursor: pointer;
  border: none;
  padding: 16px 24px;
  line-height: 1.4;
  transition: transform 0.06s ease;
}
.btn:active { transform: translateY(2px); }

.btn--primary {
  background: var(--accent);
  color: #0a0a0a;
  box-shadow: 4px 4px 0 #3a4a06;
}
.btn--primary:hover { background: #b4d41a; }
.btn--primary:disabled {
  background: var(--dim);
  box-shadow: 4px 4px 0 #000;
  cursor: not-allowed;
  color: #1a1a1a;
}

/* ===================== LANGUAGE SWITCH ===================== */
.lang-switch {
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 30;
  display: flex;
  gap: 4px;
}
.lang-switch button {
  font-family: var(--mono);
  font-size: 8px;
  line-height: 1;
  padding: 7px 8px;
  color: var(--dim);
  background: #050505;
  border: 2px solid var(--grid);
  cursor: pointer;
  transition: color 0.1s ease, background 0.1s ease;
}
.lang-switch button:hover { color: var(--text); }
.lang-switch button.active {
  color: #0a0a0a;
  background: var(--accent);
  border-color: var(--accent);
}
.lang-switch button.active:hover { color: #0a0a0a; }

/* ===================== SECTIONS ===================== */
.section { padding: 72px 20px; max-width: 1040px; margin: 0 auto; }

.section__title {
  font-family: var(--mono);
  font-size: clamp(16px, 5vw, 24px);
  color: var(--accent);
  text-align: center;
  margin-bottom: 48px;
  text-shadow: 3px 3px 0 #3a4a06;
}

/* ===================== PHONE MOCKUPS ===================== */
.phones {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: center;
}

.phone {
  width: 240px;
  background: #050505;
  border: 3px solid var(--grid);
  border-radius: 22px;
  padding: 16px 14px;
  box-shadow: 0 0 0 2px #000, 6px 6px 0 rgba(155, 188, 15, 0.12);
}

.phone__bar {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text);
  padding: 4px 2px 12px;
}

.phone__stats {
  display: flex;
  gap: 24px;
  font-family: var(--mono);
  font-size: 7px;
  color: var(--accent);
  margin-bottom: 16px;
}
.phone__stats b { color: var(--text); font-size: 11px; }

/* Mini board, built from real game sprites */
.board {
  display: grid;
  gap: 0;
  width: 100%;
  aspect-ratio: 1 / 1;
  margin: 8px 0;
}
.board .cell {
  width: 100%;
  height: 100%;
  background-size: cover;
  image-rendering: pixelated;
}

.dpad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: 18px;
}
.dpad .key {
  background: var(--grid);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
  text-align: center;
  padding: 10px 0;
  border-radius: 6px;
}

/* Skins grid */
.skins {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  padding: 8px 0;
}
.skins img { width: 100%; height: auto; }

.skins__note {
  font-size: 12px;
  color: var(--dim);
  margin-top: 14px;
  text-align: center;
}

/* Ranking list */
.ranking { list-style: none; padding: 6px 0; }
.ranking li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 6px;
  border-bottom: 1px solid var(--grid);
  font-size: 13px;
}
.ranking b {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--box);
  width: 18px;
}
.ranking span { color: var(--text); font-weight: 600; }
.ranking i { margin-left: auto; color: var(--dim); font-style: normal; font-size: 11px; }

/* ===================== WHY CARDS ===================== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.card {
  background: var(--grid);
  border: 2px solid #2a2a2a;
  border-radius: 14px;
  padding: 28px 22px;
  text-align: center;
}
.card__icon img {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
}
.card h3 {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 14px;
  line-height: 1.5;
}
.card p { color: var(--text); font-size: 15px; }

/* ===================== HOOK / WAITLIST ===================== */
.hook { padding-top: 40px; padding-bottom: 96px; }

.hook__box {
  max-width: 600px;
  margin: 0 auto;
  background:
    radial-gradient(circle at 50% 0%, rgba(155, 188, 15, 0.12), transparent 70%),
    var(--grid);
  border: 3px solid var(--box);
  border-radius: 18px;
  padding: 40px 28px;
  text-align: center;
  box-shadow: 6px 6px 0 rgba(200, 160, 0, 0.25);
}

.hook__counter { margin-bottom: 28px; }
.hook__num {
  display: block;
  font-family: var(--mono);
  font-size: clamp(40px, 14vw, 72px);
  color: var(--box);
  line-height: 1;
  text-shadow: 3px 3px 0 #5a4a00;
}
.hook__label {
  display: block;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--dim);
  margin-top: 12px;
  letter-spacing: 1px;
}
.hook__counter.sold .hook__num { color: var(--dim); text-shadow: 3px 3px 0 #000; }

.hook__title {
  font-family: var(--mono);
  font-size: clamp(13px, 3.8vw, 18px);
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 18px;
}
.hook__sub { color: var(--dim); font-size: 15px; margin-bottom: 28px; }

.waitlist {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 360px;
  margin: 0 auto;
}
.waitlist__input {
  font-family: var(--ui);
  font-size: 16px;
  padding: 16px;
  background: #050505;
  border: 2px solid var(--dim);
  border-radius: 8px;
  color: var(--text);
  text-align: center;
}
.waitlist__input:focus {
  outline: none;
  border-color: var(--accent);
}
.waitlist__input.invalid { border-color: #d44; }

.waitlist__msg {
  min-height: 20px;
  font-size: 14px;
  color: var(--accent);
}
.waitlist__msg.error { color: #ff6b6b; }

/* ===================== FOOTER ===================== */
.footer {
  text-align: center;
  padding: 48px 20px;
  border-top: 1px solid var(--grid);
  color: var(--dim);
  font-size: 13px;
}
.footer img { width: 40px; height: 40px; margin: 0 auto 18px; }
.footer__legal {
  margin-top: 12px;
  font-size: 13px;
}
.footer__legal a {
  color: var(--dim);
  text-decoration: none;
  border-bottom: 1px solid var(--grid);
}
.footer__legal a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.footer__fine {
  font-family: var(--mono);
  font-size: 8px;
  color: var(--accent);
  margin-top: 10px;
  letter-spacing: 1px;
}

@media (prefers-reduced-motion: reduce) {
  .float, .hero__mascot img { animation: none; }
  html { scroll-behavior: auto; }
}