:root {
  --mc-deep: #0a0d2a;
  --mc-mid: #1a3680;
  --mc-glow: #6fb5ff;
  --mc-canvas: #f5f4ef;
  --mc-ink: #14161c;
  --mc-hairline: #e6e3d8;
  --mc-blue: #0c4f8d;
  --mc-green: #3a9928;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--mg-font-body, 'Barlow', system-ui, sans-serif); color: var(--mc-ink); background: var(--mc-deep); }
h1, h2, h3 { font-family: var(--mg-font-display, 'Rajdhani', system-ui, sans-serif); text-wrap: pretty; }
p, li { text-wrap: pretty; }

a { color: inherit; text-decoration: none; }

.mc-hero {
  position: relative;
  padding: 120px 24px 80px;
  text-align: center;
  overflow: hidden;
  background-image: url('../assets/hex-grid-blue.svg');
  background-size: 56px 64px;
  background-repeat: repeat;
}

.mc-hero__glow {
  position: absolute;
  top: 50%; left: 50%;
  width: 800px; height: 800px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(111,181,255,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.mc-hero__eyebrow {
  font-family: var(--mg-font-pixel, 'Press Start 2P', monospace);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--mc-glow);
  margin-bottom: 20px;
}

.mc-hero__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.1;
}

.mc-hero__title em {
  color: var(--mc-glow);
  font-style: normal;
}

.mc-hero__lede {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  margin: 0 auto 32px;
  line-height: 1.6;
  text-wrap: balance;
}

.mc-hero__btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.mc-btn {
  display: inline-flex;
  align-items: center;
  padding: 12px 28px;
  border-radius: 9999px;
  font-family: var(--mg-font-body, 'Barlow', system-ui, sans-serif);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  border: none;
  transition: transform 120ms, opacity 120ms;
}

.mc-btn:hover { transform: translateY(-1px); opacity: 0.9; }
.mc-btn--primary { background: #fff; color: var(--mc-ink); }
.mc-btn--outline { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.3); }

.mc-variants {
  background: var(--mc-canvas);
  padding: 80px 24px;
}

.mc-variants__inner {
  max-width: 960px;
  margin: 0 auto;
}

.mc-variants__header {
  text-align: center;
  margin-bottom: 48px;
}

.mc-variants__eyebrow {
  font-family: var(--mg-font-pixel, 'Press Start 2P', monospace);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--mc-blue);
  margin-bottom: 12px;
}

.mc-variants__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--mc-ink);
}

.mc-variants__filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  justify-content: center;
}

.mc-filter-btn {
  padding: 6px 14px;
  border: 1px solid var(--mc-hairline);
  border-radius: 20px;
  background: transparent;
  color: #636b78;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s;
}

.mc-filter-btn:hover {
  border-color: var(--mc-ink);
  color: var(--mc-ink);
}

.mc-filter-btn--active {
  background: var(--mc-blue);
  color: #fff;
  border-color: var(--mc-blue);
}

.mc-variants__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.mc-variant-card {
  display: block;
  background: #fff;
  border: 1px solid var(--mc-hairline);
  border-radius: 12px;
  padding: 20px;
  text-decoration: none;
  transition: border-color 200ms, transform 200ms;
}

.mc-variant-card:hover {
  border-color: var(--mc-blue);
  transform: translateY(-2px);
}

.mc-variant-card__name {
  font-family: var(--mg-font-display, 'Rajdhani', system-ui, sans-serif);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 4px;
}

.mc-variant-card__board {
  font-family: var(--mg-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.75rem;
  color: var(--mc-blue);
  margin-bottom: 8px;
}

.mc-variant-card__desc {
  font-size: 0.85rem;
  color: #555;
  line-height: 1.5;
  text-wrap: balance;
}

.mc-variant-card--featured {
  background: var(--mc-deep);
  border-color: rgba(111, 181, 255, 0.3);
  display: block;
  text-decoration: none;
  transition: border-color 200ms, transform 200ms;
}

.mc-variant-card--featured:hover {
  border-color: var(--mc-glow);
  transform: translateY(-2px);
}

.mc-variant-card--featured .mc-variant-card__eyebrow {
  font-family: var(--mg-font-pixel, 'Press Start 2P', monospace);
  font-size: 8px;
  letter-spacing: 0.08em;
  color: var(--mc-glow);
  margin-bottom: 8px;
}

.mc-variant-card--featured .mc-variant-card__name {
  font-size: 1.4rem;
  color: #fff;
}

.mc-variant-card--featured .mc-variant-card__board {
  color: var(--mc-glow);
}

.mc-variant-card--featured .mc-variant-card__desc {
  color: rgba(255, 255, 255, 0.65);
}

.mc-dev {
  background: var(--mc-deep);
  padding: 80px 24px;
  background-image: url('../assets/hex-grid-blue.svg');
  background-size: 56px 64px;
  background-repeat: repeat;
}

.mc-dev__inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.mc-dev__eyebrow {
  font-family: var(--mg-font-pixel, 'Press Start 2P', monospace);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--mc-glow);
  margin-bottom: 12px;
}

.mc-dev__title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.mc-dev__text {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  margin-bottom: 24px;
  text-wrap: balance;
}

.mc-dev__code {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 20px;
  text-align: left;
  font-family: var(--mg-font-mono, 'JetBrains Mono', monospace);
  font-size: 13px;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  overflow-x: auto;
  margin-bottom: 32px;
}

.mc-dev__btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
}

.dev-tabs__bar {
  display: flex;
  gap: 4px;
  justify-content: center;
  margin-bottom: 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 0;
}

.dev-tabs__tab {
  font-family: var(--mg-font-body, 'Barlow', system-ui, sans-serif);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 16px;
  background: none;
  border: none;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 120ms, border-color 120ms;
}

.dev-tabs__tab:hover {
  color: rgba(255,255,255,0.8);
}

.dev-tabs__tab.active {
  color: var(--mc-glow);
  border-bottom-color: var(--mc-glow);
}

.dev-tabs__panel {
  display: none;
  padding-top: 24px;
}

.dev-tabs__panel.active {
  display: block;
}

.dev-tabs__panel .mc-dev__code {
  margin-bottom: 0;
}

.mc-consumer {
  background: var(--mc-ink);
  padding: 80px 24px;
  border-top: 1px solid rgba(111,181,255,0.1);
}

.mc-consumer__inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.mc-consumer__eyebrow {
  font-family: var(--mg-font-pixel, 'Press Start 2P', monospace);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--mc-glow);
  margin-bottom: 12px;
}

.mc-consumer__title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.mc-consumer__text {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto 40px;
  text-wrap: balance;
}

.mc-consumer__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  text-align: left;
  margin-bottom: 40px;
}

a.mc-consumer-card {
  text-decoration: none;
  color: inherit;
}

.mc-consumer-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(111,181,255,0.15);
  border-radius: 10px;
  padding: 24px 20px;
  transition: transform 120ms, border-color 120ms;
}

.mc-consumer-card:hover {
  transform: translateY(-2px);
  border-color: var(--mc-glow);
}

.mc-consumer-card__icon {
  font-size: 1.6rem;
  margin-bottom: 10px;
  opacity: 0.8;
  color: #fff;
}

.mc-consumer-card__name {
  font-family: var(--mg-font-display, 'Rajdhani', system-ui, sans-serif);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.mc-consumer-card__desc {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
  text-wrap: balance;
}

.mc-consumer__showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  text-align: left;
}

.mc-consumer__img-link {
  display: block;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid rgba(111,181,255,0.2);
  transition: border-color 120ms, transform 120ms;
}

.mc-consumer__img-link:hover {
  border-color: var(--mc-glow);
  transform: translateY(-2px);
}

.mc-consumer__img {
  display: block;
  width: 100%;
  height: auto;
}

.mc-consumer__showcase-text p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
  margin-bottom: 20px;
  text-wrap: balance;
}

.mc-consumer__btns {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.mc-engines {
  background: var(--mc-mid);
  padding: 60px 24px 80px;
}

.mc-engines__inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.mc-engines__eyebrow {
  font-family: var(--mg-font-pixel, 'Press Start 2P', monospace);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--mc-glow);
  margin-bottom: 12px;
}

.mc-engines__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.mc-engines__text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.6);
  max-width: 540px;
  margin: 0 auto 32px;
  line-height: 1.6;
  text-wrap: balance;
}

.mc-engines__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  text-align: left;
}

.mc-engines-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(111,181,255,0.2);
  border-radius: 10px;
  padding: 24px 20px;
  transition: transform 120ms, border-color 120ms;
}

.mc-engines-card:hover {
  transform: translateY(-2px);
  border-color: var(--mc-glow);
}

.mc-engines-card__name {
  font-family: var(--mg-font-display, 'Rajdhani', system-ui, sans-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.mc-engines-card__desc {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
  text-wrap: balance;
}

/* Footer handled by shared.css (.site-footer) */

@media (max-width: 640px) {
  .mc-ai__grid {
    grid-template-columns: 1fr;
  }
  .mc-ai__code-block code {
    word-break: break-all;
  }
  .mc-ai__btns {
    flex-direction: column;
    align-items: center;
  }
  .mc-ai-card {
    text-align: center;
  }
  .mc-variant-card {
    text-align: center;
  }
  .mc-consumer__grid {
    grid-template-columns: 1fr;
  }
  .mc-consumer-card {
    text-align: center;
  }
  .mc-consumer__showcase {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .mc-consumer__btns {
    align-items: center;
  }
  .mc-engines__grid {
    grid-template-columns: 1fr;
    justify-items: center;
  }
  .mc-engines-card {
    text-align: center;
    max-width: 360px;
  }
}

/* Responsive: very small screens */
@media (max-width: 400px) {
  .mc-variants__grid {
    grid-template-columns: 1fr;
  }

  .mc-hero {
    padding: 80px 16px 60px;
  }

  .mc-variants {
    padding: 60px 16px;
  }

  .mc-dev {
    padding: 60px 16px;
  }

  .mc-engines {
    padding: 48px 16px 60px;
  }

  .mc-consumer {
    padding: 60px 16px;
  }

  .mc-consumer__grid {
    grid-template-columns: 1fr;
  }

  .mc-consumer__showcase {
    grid-template-columns: 1fr;
  }

  .mc-ai {
    padding: 60px 16px;
  }

  .mc-ai__grid {
    grid-template-columns: 1fr;
  }
}

/* AI Integration section */
.mc-ai {
  background: #050818;
  padding: 80px 24px;
  border-top: 1px solid rgba(111,181,255,0.15);
}
.mc-ai__inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.mc-ai__eyebrow {
  font-family: var(--mg-font-pixel, 'Press Start 2P', monospace);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--mc-glow);
  margin-bottom: 12px;
}
.mc-ai__title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.mc-ai__text {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto 32px;
  text-wrap: balance;
}
.mc-ai__connect {
  margin-bottom: 40px;
}
.mc-ai__code-block {
  position: relative;
  background: #0f1225;
  border: 1px solid rgba(111,181,255,0.2);
  border-radius: 10px;
  padding: 16px 20px;
  text-align: left;
  overflow-x: auto;
}
.mc-ai__code-block code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: #6fb5ff;
  white-space: pre-wrap;
  word-break: break-all;
}
.mc-ai__copy {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--mc-glow);
  color: #0a0d2a;
  border: none;
  border-radius: 9999px;
  padding: 5px 12px;
  font-size: 0.7rem;
  font-weight: 600;
  cursor: pointer;
}
.mc-ai__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  text-align: left;
  margin-bottom: 32px;
}
.mc-ai-card {
  background: #0f1225;
  border: 1px solid rgba(111,181,255,0.1);
  border-radius: 10px;
  padding: 20px;
  transition: border-color 0.2s;
}
.mc-ai-card:hover {
  border-color: rgba(111,181,255,0.4);
}
.mc-ai-card__icon {
  font-size: 1.4rem;
  margin-bottom: 8px;
  color: var(--mc-glow);
}
.mc-ai-card__name {
  font-weight: 600;
  color: #fff;
  margin-bottom: 6px;
  font-size: 0.9rem;
}
.mc-ai-card__desc {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
  text-wrap: balance;
}
.mc-ai__btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}