#loginScreen .billing-gate-card {
  width: 100%;
  padding: clamp(28px, 3.4vw, 48px);
  border: 1px solid rgba(255, 190, 64, .56);
  border-radius: 26px;
  color: #f7fbff;
  background: linear-gradient(145deg, rgba(7, 48, 113, .96), rgba(2, 20, 57, .98));
  box-shadow: 0 28px 70px rgba(0, 10, 35, .48), inset 0 1px rgba(255, 255, 255, .08);
  text-align: center;
}
#loginScreen .billing-gate-card[hidden] { display: none !important; }
#loginScreen .billing-lock {
  width: 66px;
  height: 66px;
  margin: 0 auto 20px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  color: #ffc34a;
  background: rgba(255, 195, 74, .12);
  border: 1px solid rgba(255, 195, 74, .42);
}
#loginScreen .billing-lock svg { width: 32px; height: 32px; fill: none; stroke: currentColor; stroke-width: 1.8; }
#loginScreen .billing-eyebrow { margin: 0 0 8px; color: #ffc34a; font-size: 12px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
#loginScreen .billing-gate-card h2 { margin: 0; font-size: clamp(27px, 2.2vw, 38px); letter-spacing: -.035em; }
#loginScreen .billing-description { margin: 14px auto 24px; max-width: 410px; color: #c4d6ed; line-height: 1.55; }
#loginScreen .billing-summary { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0 0 22px; text-align: left; }
#loginScreen .billing-summary div { padding: 14px 16px; border-radius: 13px; background: rgba(255,255,255,.055); border: 1px solid rgba(155,190,230,.16); }
#loginScreen .billing-summary .billing-wide { grid-column: 1 / -1; }
#loginScreen .billing-summary span { display: block; margin-bottom: 5px; color: #8facd0; font-size: 11px; font-weight: 750; text-transform: uppercase; letter-spacing: .06em; }
#loginScreen .billing-summary strong { display: block; overflow-wrap: anywhere; }
#loginScreen .billing-payment-button { min-height: 58px; padding: 0 22px; display: flex; align-items: center; justify-content: center; gap: 10px; border-radius: 13px; color: white; background: linear-gradient(110deg, #0878e8, #00a5ea); text-decoration: none; font-size: 16px; font-weight: 850; box-shadow: 0 14px 28px rgba(0, 116, 220, .32); }
#loginScreen .billing-payment-button[hidden] { display: none !important; }
#loginScreen .billing-payment-help { margin: 16px 0 0; color: #9fb7d6; font-size: 12px; line-height: 1.45; }
#loginScreen .billing-live { margin-top: 18px; padding-top: 16px; display: flex; align-items: center; justify-content: center; gap: 8px; border-top: 1px solid rgba(255,255,255,.09); color: #a9bdd8; font-size: 12px; }
#loginScreen .billing-live i { width: 8px; height: 8px; border-radius: 50%; background: #35d58a; box-shadow: 0 0 0 5px rgba(53,213,138,.12); animation: billingPulse 1.6s ease-in-out infinite; }
@keyframes billingPulse { 50% { opacity: .45; transform: scale(.85); } }
@media (max-width: 560px) { #loginScreen .billing-summary { grid-template-columns: 1fr; } #loginScreen .billing-summary .billing-wide { grid-column: auto; } }

.billing-reminder-overlay {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: grid;
  place-items: center;
  padding: 22px;
  background: rgba(2, 14, 36, .72);
  backdrop-filter: blur(8px);
}
.billing-reminder-overlay[hidden] { display: none !important; }
.billing-reminder-card {
  width: min(570px, 100%);
  max-height: calc(100vh - 44px);
  overflow: auto;
  padding: clamp(26px, 4vw, 44px);
  border: 1px solid rgba(255, 190, 64, .55);
  border-radius: 24px;
  color: #f7fbff;
  background: linear-gradient(145deg, #0d3d7b, #061c42);
  box-shadow: 0 28px 80px rgba(0, 8, 28, .55);
  text-align: center;
}
.billing-reminder-icon { width: 58px; height: 58px; margin: 0 auto 16px; display: grid; place-items: center; border-radius: 18px; color: #082a59; background: #ffc34a; font-size: 30px; font-weight: 900; }
.billing-reminder-eyebrow { margin: 0 0 7px; color: #ffc34a; font-size: 12px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.billing-reminder-card h2 { margin: 0; font-size: clamp(25px, 4vw, 36px); }
.billing-reminder-message { margin: 14px auto 22px; max-width: 470px; color: #d1e1f4; line-height: 1.6; }
.billing-reminder-countdown {
  width: fit-content;
  margin: -5px auto 22px;
  padding: 10px 18px;
  border: 2px solid #ff6677;
  border-radius: 999px;
  color: #fff;
  background: #c51f3a;
  box-shadow: 0 0 0 0 rgba(255, 57, 88, .65);
  font-size: clamp(14px, 3vw, 18px);
  font-weight: 950;
  letter-spacing: .06em;
  animation: billingCountdownAlert 1.15s ease-in-out infinite;
}
@keyframes billingCountdownAlert {
  0%, 100% { transform: scale(1); background: #b71833; box-shadow: 0 0 0 0 rgba(255, 57, 88, .62); }
  50% { transform: scale(1.055); background: #ed2345; box-shadow: 0 0 0 9px rgba(255, 57, 88, 0); }
}
@media (prefers-reduced-motion: reduce) { .billing-reminder-countdown { animation: none; } }
.billing-reminder-summary { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 22px; text-align: left; }
.billing-reminder-summary div { padding: 13px 15px; border: 1px solid rgba(155,190,230,.18); border-radius: 12px; background: rgba(255,255,255,.06); }
.billing-reminder-summary .billing-reminder-wide { grid-column: 1 / -1; }
.billing-reminder-summary span { display: block; margin-bottom: 4px; color: #99b7d9; font-size: 11px; font-weight: 750; text-transform: uppercase; }
.billing-reminder-summary strong { display: block; overflow-wrap: anywhere; }
.billing-reminder-actions { display: grid; gap: 10px; }
.billing-reminder-card .billing-payment-button { min-height: 54px; padding: 0 20px; display: flex; align-items: center; justify-content: center; border-radius: 12px; color: #fff; background: linear-gradient(110deg, #0878e8, #00a5ea); text-decoration: none; font-size: 16px; font-weight: 850; box-shadow: 0 14px 28px rgba(0,116,220,.3); }
.billing-reminder-card .billing-payment-button[hidden] { display: none !important; }
.billing-reminder-continue { min-height: 48px; border: 1px solid rgba(255,255,255,.24); border-radius: 12px; color: #e7f1ff; background: rgba(255,255,255,.08); font-weight: 780; cursor: pointer; }
.billing-reminder-continue:hover { background: rgba(255,255,255,.14); }
.billing-reminder-card .billing-payment-help { margin-bottom: 0; }
@media (max-width: 560px) { .billing-reminder-summary { grid-template-columns: 1fr; } .billing-reminder-summary .billing-reminder-wide { grid-column: auto; } }