.paywall {
  min-height: 100vh;
  position: relative;
  display: grid;
  place-items: center;
  padding: 1.5rem 1rem 2.5rem;
}
.paywall-backdrop {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(255, 210, 63, 0.28), transparent 55%),
    radial-gradient(900px 500px at 110% 10%, rgba(10, 92, 255, 0.35), transparent 50%),
    linear-gradient(160deg, #071428 0%, #0a2540 55%, #102a4a 100%);
}
.paywall-modal {
  position: relative;
  width: min(1120px, 100%);
  background: #fff;
  border-radius: 24px;
  box-shadow: 0 28px 80px rgba(7, 20, 40, 0.35);
  padding: 1.6rem 1.4rem 1.2rem;
  z-index: 1;
}
.paywall-head { text-align: center; max-width: 42rem; margin: 0 auto 1.2rem; }
.paywall-logo { justify-content: center; margin-bottom: 0.7rem; }
.paywall-chip {
  display: inline-block;
  margin: 0 0 0.55rem;
  padding: 0.22rem 0.7rem;
  border-radius: 999px;
  background: #fff4cc;
  color: #7a4b00;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.paywall-head h1 { font-size: clamp(1.6rem, 3vw, 2.15rem); margin-bottom: 0.45rem; }
.paywall-head p { color: var(--muted); }
.paywall-note {
  background: #fff4e5;
  color: var(--warn);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  margin: 0 0 1rem;
  font-weight: 600;
}
.paywall-plans {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}
.paywall-plans .plan-card {
  margin: 0;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: none;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}
.paywall-plans .plan-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.paywall-plans .plan-card h2 { font-size: 1.55rem; }
.paywall-plans .plan-card-otc {
  background: linear-gradient(180deg, #fffdf3 0%, #fff8d6 100%);
  border-color: #ffd23f;
}
.paywall .otc-pro-banner { margin-top: 1.1rem; }
.paywall-foot { text-align: center; margin-top: 0.9rem; }
@media (max-width: 980px) {
  .paywall-plans { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .paywall { padding: 0.8rem 0.6rem 1.4rem; }
  .paywall-modal { border-radius: 16px; padding: 1.1rem 0.8rem 0.9rem; }
  .paywall-plans { grid-template-columns: 1fr; }
}