/* ------------------------- MODALS (FINAL) ------------------------- */

.modal {
  position: fixed;
  inset: 0;
  z-index: 60;
}

.modal.hidden {
  display: none;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 10, 18, 0.72);
  backdrop-filter: blur(10px);
}

.modal-panel {
  position: relative;
  width: min(760px, calc(100% - 28px));
  max-height: calc(100vh - 40px - var(--safe-top) - var(--safe-bottom));
  max-height: calc(100dvh - 40px - var(--safe-top) - var(--safe-bottom));
  margin: calc(20px + var(--safe-top)) auto calc(20px + var(--safe-bottom));
  background: linear-gradient(
    180deg,
    rgba(18, 26, 46, 0.97),
    rgba(10, 16, 30, 0.99)
  );
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.modal-lg {
  width: min(1040px, calc(100% - 28px));
}

.modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent);
}

.modal-head h3 {
  margin: 0;
  font-size: 1.12rem;
  font-weight: 800;
}

.modal-head p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.modal-body {
  padding: 18px 20px calc(22px + var(--safe-bottom));
  overflow: auto;
  display: grid;
  gap: 16px;
}

.icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.icon-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.action-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 4px;
}

.action-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.followup-tier-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.followup-tier-picker .btn.is-active {
  border-color: rgba(77, 163, 255, 0.7);
  background: rgba(77, 163, 255, 0.18);
  color: #ffffff;
}

.payment-actions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 4px;
}

.payment-summary-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 14px;
  display: grid;
  gap: 10px;
}

.modal-inline-error {
  margin: 0;
  color: #ffd6d6;
  background: rgba(255, 114, 114, 0.1);
  border: 1px solid rgba(255, 114, 114, 0.14);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 0.9rem;
}

.welcome-modal-panel {
  width: min(820px, calc(100% - 28px));
}

.welcome-modal-head {
  background:
    radial-gradient(circle at top left, rgba(77, 163, 255, 0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(255, 190, 85, 0.14), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent);
}

.welcome-modal-body {
  gap: 20px;
}

.welcome-hero {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  align-items: center;
}

.welcome-logo {
  width: 100%;
  max-width: 160px;
  display: block;
  justify-self: center;
  filter: drop-shadow(0 16px 28px rgba(0, 0, 0, 0.24));
}

.welcome-copy {
  display: grid;
  gap: 8px;
}

.welcome-copy h4,
.welcome-copy p {
  margin: 0;
}

.welcome-copy h4 {
  font-size: 1.35rem;
  line-height: 1.1;
}

.welcome-copy p {
  color: var(--text-soft);
  line-height: 1.55;
  max-width: 52ch;
}

.welcome-plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.welcome-plan-card {
  display: grid;
  gap: 10px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.welcome-plan-card-accent {
  background: linear-gradient(180deg, rgba(255, 190, 85, 0.1), rgba(255, 255, 255, 0.025));
}

.welcome-plan-card strong,
.welcome-plan-card p {
  margin: 0;
}

.welcome-plan-card p {
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.45;
}

.welcome-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

@media (max-width: 640px) {
  .modal-panel,
  .modal-lg {
    width: calc(100% - 16px);
    max-height: calc(100vh - 16px - var(--safe-top) - var(--safe-bottom));
    max-height: calc(100dvh - 16px - var(--safe-top) - var(--safe-bottom));
    margin: calc(8px + var(--safe-top)) auto calc(8px + var(--safe-bottom));
    border-radius: 18px;
  }

  .modal-head,
  .modal-body {
    padding-left: 16px;
    padding-right: 16px;
  }

  .action-modal-actions {
    flex-direction: column;
  }

  .followup-tier-picker {
    flex-direction: column;
  }

  .action-modal-actions .btn {
    width: 100%;
  }

  .followup-tier-picker .btn {
    width: 100%;
  }

  .payment-actions-grid {
    grid-template-columns: 1fr;
  }

  .welcome-hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .welcome-copy p {
    max-width: none;
  }

  .welcome-plan-grid {
    grid-template-columns: 1fr;
  }

  .welcome-actions {
    flex-direction: column;
  }

  .welcome-actions .btn {
    width: 100%;
  }
}