.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--background-bg-primary, #14161a);
  border: 1px solid var(--border-br-tertiary, #282933);
  border-radius: 4px;
  padding: 40px;
  width: 100%;
  max-width: 520px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transform: translateY(16px);
  transition: transform 0.25s ease;
  box-shadow: 0 0 80px 0 rgba(82, 134, 255, 0.15);
}

.modal-overlay.is-open .modal {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
  transition: opacity 0.15s ease;
}
.modal-close:hover { opacity: 1; }
.modal-close::before,
.modal-close::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 2px;
  background: #fff;
  border-radius: 1px;
}
.modal-close::before { transform: rotate(45deg); }
.modal-close::after  { transform: rotate(-45deg); }

.modal-title {
  color: var(--text-text-white, #ffffff);
  font-family: "PixeloidSans-Bold", sans-serif;
  font-size: 24px;
  line-height: 120%;
  font-weight: 700;
  text-transform: uppercase;
}

.modal-summary {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  background: var(--background-bg-secondary-alpha, rgba(40, 41, 51, 0.9));
  border: 1px solid var(--border-br-secondary, #515561);
  border-radius: 4px;
}

.modal-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.modal-row-label {
  color: var(--text-text-secondary, #9ea3ad);
  font-family: "Inter-Regular", sans-serif;
  font-size: 14px;
  line-height: 20px;
}

.modal-row-value {
  color: var(--text-text-white, #ffffff);
  font-family: "Inter-SemiBold", sans-serif;
  font-size: 14px;
  font-weight: 600;
  line-height: 20px;
}

.modal-row-value.is-price {
  background: linear-gradient(94.28deg, rgba(20, 83, 255, 1) 0%, rgba(232, 80, 255, 1) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: "PixeloidSans-Bold", sans-serif;
  font-size: 16px;
}

.modal-divider {
  height: 1px;
  background: var(--border-br-tertiary, #282933);
}

.modal-email-label {
  color: var(--text-text-secondary, #9ea3ad);
  font-family: "Inter-Regular", sans-serif;
  font-size: 13px;
  line-height: 18px;
  margin-bottom: -16px;
}

.modal-email-wrap {
  border: 1px solid var(--border-br-secondary, #515561);
  background: var(--background-bg-secondary-alpha, rgba(40, 41, 51, 0.6));
  border-radius: 4px;
  transition: border-color 0.15s ease;
}
.modal-email-wrap:focus-within {
  border-color: var(--foreground-fg-brand-primary, #5286ff);
}

.modal-email-input {
  width: 100%;
  background: none;
  border: none;
  outline: none;
  padding: 14px 16px;
  color: var(--text-text-white, #ffffff);
  font-family: "Inter-Regular", sans-serif;
  font-size: 15px;
  line-height: 22px;
  caret-color: #5286ff;
}
.modal-email-input::placeholder {
  color: var(--foreground-fg-tertiary-alpha, rgba(133, 147, 171, 0.5));
}

.modal-error {
  color: #ff5e5e;
  font-family: "Inter-Regular", sans-serif;
  font-size: 13px;
  line-height: 18px;
  min-height: 18px;
  display: none;
}
.modal-error.is-visible { display: block; }

.modal-pay-btn {
  background: var(--background-bg-brand-primary, #2663f0);
  color: var(--text-text-white, #ffffff);
  font-family: "PixeloidSans-Bold", sans-serif;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  border: none;
  border-radius: 2px;
  padding: 18px 32px;
  width: 100%;
  cursor: pointer;
  box-shadow: inset 0px -2px 0px 0px rgba(4, 62, 219, 1);
  transition: opacity 0.15s ease, transform 0.1s ease;
  position: relative;
  overflow: hidden;
}
.modal-pay-btn:hover  { opacity: 0.9; }
.modal-pay-btn:active { transform: scale(0.98); }
.modal-pay-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.modal-pay-btn.is-loading .btn-text { opacity: 0; }
.modal-pay-btn.is-loading::after {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  width: 22px;
  height: 22px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: modal-spin 0.7s linear infinite;
}
@keyframes modal-spin {
  to { transform: rotate(360deg); }
}

.modal-note {
  color: var(--text-text-secondary, #9ea3ad);
  font-family: "Inter-Regular", sans-serif;
  font-size: 12px;
  line-height: 17px;
  text-align: center;
  margin-top: -8px;
}