:root {
  --ground: #0E0E10;
  --ink: #F2F2F0;
  --accent: #FF3DB2;
  --secondary: #4ECDC4;
  --glow: #7F8DFF;
}

* { box-sizing: border-box; }

html { background: var(--ground); }

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--ground);
  color: var(--ink);
  font-family: 'Manrope', Arial, sans-serif;
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, .wordmark, .kicker, .cta, .card__t {
  font-family: 'Oswald', 'Arial Narrow', sans-serif;
  text-transform: uppercase;
}

/* ---------- moire canvas ---------- */

.moire {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 0;
}

.stage {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  padding: 28px clamp(20px, 4vw, 48px) 40px;
  display: flex;
  flex-direction: column;
  gap: 64px;
  min-height: 100vh;
}

/* ---------- header ---------- */

.head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
}

.logo__mark {
  width: 44px;
  height: 44px;
  flex: none;
}

.wordmark {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
}

.head__num {
  font-family: 'Oswald', sans-serif;
  font-weight: 300;
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  border: 1px solid rgba(242, 242, 240, 0.35);
  padding: 6px 12px;
  background: rgba(14, 14, 16, 0.72);
}

/* ---------- hero ---------- */

.hero {
  display: flex;
  flex-direction: column;
  gap: 40px;
  flex: 1;
}

.hero__panel {
  width: min(480px, 100%);
  background: rgba(14, 14, 16, 0.82);
  border: 1px solid rgba(242, 242, 240, 0.22);
  border-left: 3px solid var(--accent);
  padding: 30px 30px 34px;
}

.kicker {
  margin: 0 0 18px;
  font-weight: 300;
  font-size: 13px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--secondary);
}

.headline {
  margin: 0 0 18px;
  font-weight: 600;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.04;
  letter-spacing: 0.01em;
}

.headline br { display: block; }

.sub {
  margin: 0 0 26px;
  font-size: 16px;
  color: rgba(242, 242, 240, 0.88);
  max-width: 40ch;
}

.cta {
  display: inline-block;
  padding: 14px 34px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--ground);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.cta:hover,
.cta:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(255, 61, 178, 0.35);
}

/* ---------- cards ---------- */

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.card {
  background: rgba(14, 14, 16, 0.88);
  border: 1px solid rgba(242, 242, 240, 0.28);
  padding: 22px 22px 24px;
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.card:hover {
  border-color: var(--secondary);
  transform: translateY(-3px);
}

.card__t {
  margin: 0 0 8px;
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.04em;
}

.card__d {
  margin: 0;
  font-size: 15px;
  color: rgba(242, 242, 240, 0.85);
}

/* ---------- quote / note ---------- */

.quote-zone,
.note-zone {
  background: rgba(14, 14, 16, 0.85);
  border: 1px solid rgba(242, 242, 240, 0.18);
}

.quote {
  margin: 0;
  padding: 46px clamp(24px, 5vw, 64px);
}

.quote p {
  margin: 0;
  font-family: 'Oswald', sans-serif;
  font-weight: 300;
  text-transform: none;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.quote p::before {
  content: "";
  display: inline-block;
  width: 44px;
  height: 3px;
  margin-right: 18px;
  vertical-align: middle;
  background: var(--accent);
}

.note-zone {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 30px clamp(24px, 5vw, 64px);
  flex-wrap: wrap;
}

.note-zone__label {
  margin: 0;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.3em;
  color: var(--secondary);
}

.note {
  margin: 0;
  font-size: 17px;
  color: rgba(242, 242, 240, 0.9);
}

/* ---------- footer ---------- */

.foot {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-top: 26px;
  border-top: 1px solid rgba(242, 242, 240, 0.25);
}

.foot__brand {
  margin: 0;
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(242, 242, 240, 0.8);
}

.promo-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}

.promo-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid rgba(242, 242, 240, 0.4);
  padding-bottom: 2px;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.promo-nav a:hover,
.promo-nav a:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
}

/* ---------- reveal ---------- */

[data-reveal].pre {
  opacity: 0;
  transform: translateY(26px);
}

[data-reveal].in {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

/* ---------- mono logo ---------- */

.logo--mono { color: var(--ink); filter: grayscale(1) contrast(1.4); }

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  .cards { grid-template-columns: 1fr; }
  .hero__panel { width: 100%; }
}

@media (max-width: 420px) {
  .stage { gap: 44px; padding-top: 20px; }
  .head__num { display: none; }
  .quote p::before { width: 26px; margin-right: 10px; }
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .cta,
  .card,
  .promo-nav a {
    transition: none;
  }
  [data-reveal].pre {
    opacity: 1;
    transform: none;
  }
}