:root {
  /* Colors */
  --color-cobalt-action: #0075ff;
  --color-ink-black: #090707;
  --color-graphite: #212529;
  --color-pure-white: #ffffff;
  --color-hairline-gray: #cccccc;
  --color-pure-black: #000000;
  --color-shadow-whisper: #eeeeee;

  /* Typography */
  --font-favoritpro-light: 'Inter', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --text-caption: 10px;
  --leading-caption: 1.5;
  --tracking-caption: -0.45px;

  --text-subheading: 18px;
  --leading-subheading: 1.33;
  --tracking-subheading: -0.18px;

  --text-display: 80px;
  --leading-display: 1;
  --tracking-display: -3.6px;

  --font-weight-regular: 400;

  /* Spacing */
  --spacing-8: 8px;
  --spacing-14: 14px;
  --spacing-25: 25px;
  --spacing-32: 32px;
  --spacing-35: 35px;
  --spacing-50: 50px;

  --page-max-width: 1440px;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
  overflow: hidden;
}

body {
  background: var(--color-pure-black);
  color: var(--color-pure-white);
  font-family: var(--font-favoritpro-light);
  font-weight: var(--font-weight-regular);
  font-feature-settings: "ss01" 1, "cv11" 1;
  -webkit-font-smoothing: antialiased;
}

/* ---------- HERO ---------- */
.hero {
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--color-pure-black);
}

.hero-inner {
  flex: 1 1 auto;
  min-height: 0;
  max-width: var(--page-max-width);
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-50);
  padding: var(--spacing-50) var(--spacing-32);
  overflow: auto;
}

.hero-mark { flex: 0 0 auto; }
.pixel-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(8, 1fr);
  width: 220px;
  height: 220px;
  gap: 3px;
}
.pixel-grid div { background: transparent; }
.pixel-grid div.on {
  background: var(--color-pure-white);
  animation: pixelPulse 2.8s ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * 0.05s);
}

@keyframes pixelPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.12; }
}

@media (prefers-reduced-motion: reduce) {
  .pixel-grid div.on { animation: none; }
}

.hero-copy { flex: 1 1 auto; min-width: 0; }
.hero-headline {
  margin: 0 0 var(--spacing-25) 0;
  font-weight: var(--font-weight-regular);
  font-size: clamp(40px, 6vw, var(--text-display));
  line-height: var(--leading-display);
  letter-spacing: var(--tracking-display);
  color: var(--color-pure-white);
}
.hero-sub {
  margin: 0 0 var(--spacing-32) 0;
  font-size: var(--text-subheading);
  line-height: var(--leading-subheading);
  letter-spacing: var(--tracking-subheading);
  color: var(--color-hairline-gray);
  max-width: 520px;
}

.btn {
  display: inline-block;
  font-family: var(--font-favoritpro-light);
  font-size: 14px;
  letter-spacing: -0.14px;
  padding: 10px 15px;
  border-radius: 0px;
}
.btn-ghost-dark {
  background: transparent;
  color: var(--color-pure-white);
  border: 1px solid var(--color-pure-white);
}
.btn-ghost-dark:hover {
  border-color: var(--color-hairline-gray);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-25);
  flex-wrap: wrap;
}
.hero-email {
  font-size: 14px;
  letter-spacing: -0.14px;
  color: var(--color-hairline-gray);
}
.hero-email:hover {
  color: var(--color-pure-white);
}

/* ---------- TICKER ---------- */
.ticker {
  width: 100%;
  border-top: 1px solid var(--color-graphite);
}
.ticker-inner {
  max-width: var(--page-max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  padding: var(--spacing-14) var(--spacing-32);
  gap: var(--spacing-35);
}
.ticker-item {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-8);
}
.ticker-value {
  font-size: var(--text-subheading);
  color: var(--color-pure-white);
  letter-spacing: var(--tracking-subheading);
}
.ticker-label {
  font-size: var(--text-caption);
  color: var(--color-hairline-gray);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .hero-inner { flex-direction: column; align-items: flex-start; justify-content: center; gap: var(--spacing-32); }
  .pixel-grid { width: 140px; height: 140px; }
}

@media (max-height: 700px) {
  .hero-inner { padding: var(--spacing-25) var(--spacing-32); gap: var(--spacing-25); }
  .pixel-grid { width: 100px; height: 100px; }
  .hero-headline { font-size: clamp(28px, 6vw, 50px); }
  .hero-sub { margin-bottom: var(--spacing-25); }
}

@media (max-width: 480px) {
  .ticker-inner { gap: var(--spacing-20, 20px); }
}