/* EWCM — Wormhole Chain Mapper */
[hidden] { display: none !important; }

/* Landing */
.ewcm-landing { max-width: 960px; margin: 0 auto; }
.ewcm-hero {
  text-align: center;
  padding: 4rem 1rem 3rem;
}
.ewcm-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--color-teal);
  letter-spacing: .05em;
  margin-bottom: .75rem;
}
.ewcm-tagline {
  color: var(--color-muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.ewcm-cta-row {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.ewcm-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  padding: 2rem 1rem 4rem;
}
.ewcm-feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.ewcm-feature-icon {
  font-size: 2rem;
  margin-bottom: .75rem;
}
.ewcm-feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-teal);
  margin-bottom: .5rem;
}
.ewcm-feature-card p {
  color: var(--color-muted);
  font-size: .875rem;
  line-height: 1.6;
}

/* App */
.controls-bar .btn { font-size: .8rem; padding: .3rem .75rem; }