.billing-plans {
  margin: 28px 0 10px;
  padding: 28px;
  border: 1px solid rgba(126, 93, 255, .42);
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(25, 21, 64, .96), rgba(11, 20, 48, .94));
  box-shadow: 0 18px 50px rgba(0, 0, 0, .2);
}

.billing-plans .section-head { margin: 0 0 20px; }
.billing-plans .section-head h2 { margin: 0 0 5px; font-size: clamp(1.35rem, 2vw, 1.8rem); }
.billing-plans .section-head p { margin: 0; color: var(--muted); }

.billing-plan-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.billing-plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 245px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 18px;
  background: rgba(7, 12, 31, .8);
}
.billing-plan-card.is-featured { border-color: #a970ff; box-shadow: 0 0 0 1px rgba(169, 112, 255, .2), 0 12px 30px rgba(84, 42, 180, .2); }
.billing-plan-card h3 { margin: 0; font-size: 1.2rem; }
.billing-plan-card .plan-description { min-height: 42px; margin: 7px 0 18px; color: var(--muted); font-size: .9rem; }
.billing-plan-card .plan-prices { display: flex; align-items: baseline; gap: 7px; margin-bottom: 18px; }
.billing-plan-card .plan-prices strong { color: #fff; font-size: 1.5rem; }
.billing-plan-card .plan-prices span { color: var(--muted); font-size: .82rem; }
.billing-plan-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: auto; }
.billing-plan-card > button {
  width: 100%;
  min-height: 42px;
  margin-top: 8px;
  padding: 10px 12px;
  border: 1px solid #8e5cff;
  border-radius: 10px;
  background: linear-gradient(135deg, #8e5cff, #5d35d5);
  color: #fff;
  cursor: pointer;
  font-weight: 800;
  transition: transform .18s ease, filter .18s ease;
}
.billing-plan-card > button:hover { filter: brightness(1.15); transform: translateY(-1px); }
.billing-plan-card > button.secondary { border-color: rgba(255,255,255,.2); background: rgba(255,255,255,.08); color: #e9e5ff; }
.billing-plan-card .plan-badge { position: absolute; top: 16px; right: 16px; padding: 5px 9px; border-radius: 999px; background: #8e5cff; color: #fff; font-size: .7rem; font-weight: 800; }

@media (max-width: 900px) {
  .billing-plan-grid { grid-template-columns: 1fr; }
  .billing-plan-card { min-height: auto; }
}

.login-new-customer { display: block; width: 100%; margin-top: 14px; padding: 11px; border: 1px solid rgba(142,92,255,.65); border-radius: 10px; background: rgba(142,92,255,.12); color: #d8c8ff; cursor: pointer; font-weight: 800; }
.login-new-customer:hover { background: rgba(142,92,255,.22); }
.public-plans-screen { width: min(1040px, calc(100% - 32px)); margin: 44px auto; padding: 32px; border: 1px solid rgba(126,93,255,.4); border-radius: 24px; background: linear-gradient(135deg, rgba(25,21,64,.97), rgba(11,20,48,.96)); box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.public-plans-header { text-align: center; margin-bottom: 28px; }
.public-plans-header .login-link { display: inline-block; margin-bottom: 25px; }
.public-plans-header h2 { margin: 8px 0; font-size: clamp(1.6rem, 4vw, 2.5rem); }
.public-plans-header p, .public-plans-note { color: var(--muted); }
.public-plan-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.public-plans-note { margin: 24px 0 0; text-align: center; font-size: .86rem; }
@media (max-width: 900px) { .public-plans-screen { padding: 22px 16px; } .public-plan-grid { grid-template-columns: 1fr; } }