:root {
  --bg: #faf8f5;
  --border: #eee7dd;
  --ink: #1c1917;
  --body: #57534e;
  --muted: #78716c;
  --teal: #309b91;
  --teal-dark: #0f5c55;
  --teal-tint: #e6f4f2;
  --mint-bright: #2dd4bf;
  --radius-card: 1rem;
  --radius-btn: 0.75rem;
  --font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--body);
  line-height: 1.6;
}

h1, h2, h3 { color: var(--ink); line-height: 1.15; letter-spacing: -0.02em; }

section { scroll-margin-top: 5rem; }

.btn {
  display: inline-block;
  border-radius: var(--radius-btn);
  padding: 0.65rem 1.4rem;
  font-weight: 600;
  text-decoration: none;
}

.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: var(--teal-dark); }
.btn-mint { background: var(--mint-bright); color: #042f2e; font-weight: 800; }

/* --- Nav --- */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2.5rem;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--ink);
  text-decoration: none;
}

.nav-links { display: flex; align-items: center; gap: 1.4rem; }
.nav-links a { color: var(--body); text-decoration: none; font-size: 0.95rem; }
.nav-links a.btn { color: #fff; }

/* --- Hero --- */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  max-width: 72rem;
  margin: 0 auto;
  padding: 4rem 2.5rem 3rem;
}

.hero h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); font-weight: 800; }
.hero h1 em { font-style: normal; color: var(--teal); }
.lede { margin-top: 1rem; font-size: 1.1rem; }
.hero-pointer { margin-top: 1.2rem; color: var(--teal); font-weight: 600; }
.hero-trust { margin-top: 1rem; font-size: 0.9rem; color: var(--muted); }

.widget-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: 0 12px 32px rgba(28, 25, 23, 0.08);
  overflow: hidden;
  max-width: 26rem;
  margin-left: auto;
}

#widget-frame { display: block; width: 100%; height: 600px; border: 0; }
#widget-fallback { display: block; padding: 1rem; text-align: center; text-decoration: none; }
#widget-fallback[hidden] { display: none; }
#widget-fallback img { max-width: 100%; border-radius: var(--radius-btn); margin-bottom: 0.8rem; }

/* --- Responsive --- */
@media (max-width: 768px) {
  .nav { padding: 0.8rem 1.2rem; }
  .nav-links { gap: 0.9rem; font-size: 0.9rem; }
  .hero { grid-template-columns: 1fr; padding: 2.5rem 1.2rem 2rem; }
  .widget-card { margin: 0 auto; }
}

/* --- Bridge --- */
.bridge {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 2.5rem;
}
.bridge p {
  background: var(--teal-tint);
  color: var(--teal-dark);
  border-radius: var(--radius-card);
  padding: 1.1rem 1.5rem;
  text-align: center;
}

/* --- Features --- */
.features { max-width: 72rem; margin: 0 auto; padding: 3.5rem 2.5rem 1rem; text-align: center; }
.features h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); font-weight: 800; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.8rem;
  text-align: left;
}

.feature-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 1.3rem;
}
.feature-icon { font-size: 1.5rem; }
.feature-card h3 { font-size: 1rem; margin-top: 0.5rem; }
.feature-card p { font-size: 0.9rem; margin-top: 0.4rem; }

/* --- Admin side --- */
.admin-side {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2.5rem;
  align-items: center;
  max-width: 72rem;
  margin: 0 auto;
  padding: 3.5rem 2.5rem;
}
.admin-side h2 { font-size: 1.6rem; font-weight: 800; }
.admin-copy p { margin-top: 0.8rem; }
.admin-checklist { font-size: 0.9rem; color: var(--muted); }
.admin-shot {
  background: var(--ink);
  border-radius: var(--radius-card);
  padding: 0.9rem;
}
.admin-shot img { display: block; width: 100%; border-radius: 0.6rem; }

/* --- White label --- */
.white-label {
  max-width: 72rem;
  margin: 0 auto 0;
  padding: 0 2.5rem;
  text-align: center;
}
.white-label h2 { font-size: 1.6rem; font-weight: 800; }
.white-label > p { max-width: 34rem; margin: 0.6rem auto 0; }
.domain-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; margin-top: 1rem; }
.chip { border-radius: var(--radius-btn); padding: 0.5rem 0.9rem; font-size: 0.85rem; font-weight: 600; }
.chip-rose { background: #fdf2f8; color: #be185d; }
.chip-blue { background: #eff6ff; color: #1d4ed8; }
.chip-green { background: #f0fdf4; color: #15803d; }

/* --- How it works --- */
.how { max-width: 72rem; margin: 0 auto; padding: 3.5rem 2.5rem; text-align: center; }
.how h2 { font-size: 1.6rem; font-weight: 800; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 1.8rem; }
.step-num {
  width: 2.2rem;
  height: 2.2rem;
  background: var(--teal);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin: 0 auto;
}
.step h3 { font-size: 1rem; margin-top: 0.7rem; }
.step p { font-size: 0.9rem; margin-top: 0.3rem; }

/* --- Final CTA + footer --- */
.final-cta { background: var(--ink); padding: 3.5rem 2.5rem; text-align: center; }
.final-cta h2 { color: #fafaf9; font-size: clamp(1.6rem, 3.5vw, 2.2rem); font-weight: 800; }
.final-cta p { color: #a8a29e; margin-top: 0.6rem; }
.final-cta .btn { margin-top: 1.4rem; }

.footer {
  background: var(--ink);
  border-top: 1px solid #292524;
  padding: 1.2rem 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: #a8a29e;
}
.footer-brand { display: inline-flex; align-items: center; gap: 0.4rem; }
.footer a { color: #a8a29e; }

@media (max-width: 768px) {
  .feature-grid, .steps { grid-template-columns: 1fr; }
  .admin-side { grid-template-columns: 1fr; padding: 2.5rem 1.2rem; }
  .bridge, .features, .white-label, .how { padding-left: 1.2rem; padding-right: 1.2rem; }
  .footer { flex-direction: column; gap: 0.5rem; }
}

/* --- Admin live-feed panel (stylized illustration) --- */
.admin-feed { background: #292524; border: 1px solid #44403c; border-radius: 0.75rem; padding: 1rem 1.2rem; font-size: 0.85rem; }
.admin-feed-live { color: var(--mint-bright); font-size: 0.75rem; letter-spacing: 0.05em; }
.admin-feed-row { color: #d6d3d1; margin-top: 0.55rem; }
.admin-feed-row .ok { color: var(--mint-bright); }
.admin-feed-row .pend { color: #fbbf24; }
.admin-feed-total { color: #a8a29e; margin-top: 0.8rem; border-top: 1px solid #44403c; padding-top: 0.6rem; }