/* =================================================================
   PAYMENT PAGE STYLES
   Precision Eye Surgery — precisioneyesurgery.ca
   Calm, reassuring, mobile-first. Never intimidating.
   ================================================================= */

/* ----------------------------------------------------------------
   PAYMENT HERO (short variant)
   ---------------------------------------------------------------- */
.payment-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a4f8a 100%);
  padding-block: 3rem;
  color: #ffffff;
  text-align: center;
}

.payment-hero .container {
  max-width: 680px;
}

.payment-hero h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 0.75rem;
}

.payment-hero-sub {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.6;
  max-width: 560px;
  margin: 0 auto 1.5rem;
}

/* ----------------------------------------------------------------
   TRUST BADGES BAR
   ---------------------------------------------------------------- */
.payment-trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  margin-top: 1.25rem;
}

.payment-trust-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-accent, #c8912a);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(200, 145, 42, 0.4);
  border-radius: 100px;
  padding: 0.3rem 0.85rem;
  letter-spacing: 0.01em;
}

.payment-trust-badge svg {
  flex-shrink: 0;
  color: var(--color-accent, #c8912a);
}

/* ----------------------------------------------------------------
   PAYMENT CARD (form container)
   ---------------------------------------------------------------- */
.payment-section {
  background: var(--color-surface, #f8f7f5);
  min-height: 60vh;
  padding-block: 3rem 4rem;
}

.payment-card {
  background: var(--color-bg, #ffffff);
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(13, 59, 110, 0.08), 0 1px 4px rgba(13, 59, 110, 0.06);
  max-width: 600px;
  margin: 0 auto;
  overflow: hidden;
}

/* ----------------------------------------------------------------
   STEP INDICATOR
   ---------------------------------------------------------------- */
.payment-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--color-border, #e8e4de);
  background: var(--color-surface, #f8f7f5);
}

.payment-step-indicator {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.payment-step-dot {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  border: 2px solid var(--color-border, #e8e4de);
  color: var(--color-text-muted, #7a7068);
  background: transparent;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.payment-step-dot.active {
  background: var(--color-primary, #0d3b6e);
  border-color: var(--color-primary, #0d3b6e);
  color: #ffffff;
}

.payment-step-dot.completed {
  background: #2d8a5e;
  border-color: #2d8a5e;
  color: #ffffff;
}

.payment-step-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted, #7a7068);
}

.payment-step-label.active {
  color: var(--color-primary, #0d3b6e);
  font-weight: 600;
}

.payment-step-connector {
  flex: 1;
  height: 2px;
  background: var(--color-border, #e8e4de);
  margin: 0 0.75rem;
  max-width: 80px;
}

.payment-step-connector.completed {
  background: #2d8a5e;
}

/* ----------------------------------------------------------------
   STEP PANELS
   ---------------------------------------------------------------- */
.payment-step-panel {
  display: none;
  padding: 2rem;
}

.payment-step-panel.active {
  display: block;
}

@media (max-width: 480px) {
  .payment-step-panel {
    padding: 1.5rem 1.25rem;
  }
}

.payment-step-heading {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--color-primary, #0d3b6e);
  margin: 0 0 1.5rem;
}

/* ----------------------------------------------------------------
   FORM FIELDS
   ---------------------------------------------------------------- */
.payment-field {
  margin-bottom: 1.25rem;
}

.payment-field label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text, #1a1612);
  margin-bottom: 0.4rem;
}

.payment-field .field-hint {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--color-text-muted, #7a7068);
  margin-left: 0.25rem;
}

.payment-field input[type="text"],
.payment-field input[type="email"],
.payment-field input[type="tel"],
.payment-field input[type="date"],
.payment-field input[type="number"] {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border, #e8e4de);
  border-radius: 8px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1rem;
  color: var(--color-text, #1a1612);
  background: var(--color-bg, #ffffff);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
  appearance: none;
  -webkit-appearance: none;
}

.payment-field input:focus {
  outline: none;
  border-color: var(--color-primary, #0d3b6e);
  box-shadow: 0 0 0 3px rgba(13, 59, 110, 0.1);
}

.payment-field input.error {
  border-color: #c0392b;
  box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.1);
}

.payment-field-error {
  font-size: 0.8125rem;
  color: #c0392b;
  margin-top: 0.35rem;
  display: none;
}

.payment-field-error.visible {
  display: block;
}

.payment-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 480px) {
  .payment-field-row {
    grid-template-columns: 1fr;
  }
}

/* ----------------------------------------------------------------
   RADIO GROUP (Payment Type)
   ---------------------------------------------------------------- */
.payment-radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.payment-radio-label {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  padding: 1rem 1.125rem;
  border: 1.5px solid var(--color-border, #e8e4de);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  background: var(--color-bg, #ffffff);
  position: relative;
}

.payment-radio-label:hover {
  border-color: rgba(13, 59, 110, 0.35);
  background: rgba(13, 59, 110, 0.025);
}

.payment-radio-label.selected {
  border-color: var(--color-primary, #0d3b6e);
  background: rgba(13, 59, 110, 0.04);
  box-shadow: 0 0 0 1px var(--color-primary, #0d3b6e);
}

.payment-radio-label input[type="radio"] {
  margin: 0;
  margin-top: 2px;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  accent-color: var(--color-primary, #0d3b6e);
  cursor: pointer;
}

.payment-radio-content {
  flex: 1;
}

.payment-radio-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text, #1a1612);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.payment-radio-amount {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary, #0d3b6e);
}

.payment-radio-desc {
  font-size: 0.8125rem;
  color: var(--color-text-muted, #7a7068);
  margin-top: 0.2rem;
  line-height: 1.5;
}

/* Custom amount field */
.payment-custom-amount {
  display: none;
  margin-top: 1rem;
  animation: fadeIn 0.25s ease;
}

.payment-custom-amount.visible {
  display: block;
}

.payment-custom-amount-inner {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--color-border, #e8e4de);
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-bg, #ffffff);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.payment-custom-amount-inner:focus-within {
  border-color: var(--color-primary, #0d3b6e);
  box-shadow: 0 0 0 3px rgba(13, 59, 110, 0.1);
}

.payment-custom-amount-prefix {
  padding: 0.75rem 0.875rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-muted, #7a7068);
  background: var(--color-surface, #f8f7f5);
  border-right: 1.5px solid var(--color-border, #e8e4de);
}

.payment-custom-amount-inner input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: none;
  outline: none;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1rem;
  color: var(--color-text, #1a1612);
  background: transparent;
}

/* ----------------------------------------------------------------
   MSP COVERAGE NOTE
   ---------------------------------------------------------------- */
.payment-note {
  background: rgba(13, 59, 110, 0.05);
  border-left: 3px solid var(--color-accent, #c8912a);
  border-radius: 0 8px 8px 0;
  padding: 0.875rem 1rem;
  margin: 1.5rem 0;
  font-size: 0.8125rem;
  color: var(--color-text, #1a1612);
  line-height: 1.6;
}

.payment-note strong {
  color: var(--color-primary, #0d3b6e);
}

/* ----------------------------------------------------------------
   SUMMARY BOX (Step 2 review)
   ---------------------------------------------------------------- */
.payment-summary-box {
  background: var(--color-primary, #0d3b6e);
  border-radius: 10px;
  padding: 1.25rem 1.375rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.payment-summary-patient {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.875rem;
}

.payment-summary-patient strong {
  color: #ffffff;
  display: block;
  font-size: 1rem;
  margin-bottom: 0.1rem;
}

.payment-summary-amount {
  text-align: right;
}

.payment-summary-amount-label {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 0.2rem;
}

.payment-summary-amount-value {
  color: var(--color-accent, #c8912a);
  font-size: 1.75rem;
  font-weight: 700;
  font-family: 'Playfair Display', Georgia, serif;
  line-height: 1;
}

/* ----------------------------------------------------------------
   SQUARE CARD CONTAINER
   ---------------------------------------------------------------- */
.card-container-wrapper {
  margin-bottom: 1.25rem;
}

.card-container-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text, #1a1612);
  margin-bottom: 0.5rem;
  display: block;
}

#card-container {
  min-height: 90px;
  border: 1.5px solid var(--color-border, #e8e4de);
  border-radius: 8px;
  padding: 0.875rem;
  background: var(--color-bg, #ffffff);
  transition: border-color 0.2s ease;
}

#card-container.sq-focused {
  border-color: var(--color-primary, #0d3b6e);
  box-shadow: 0 0 0 3px rgba(13, 59, 110, 0.1);
}

.payment-card-note {
  font-size: 0.75rem;
  color: var(--color-text-muted, #7a7068);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.6rem;
}

.payment-card-note svg {
  flex-shrink: 0;
  color: var(--color-text-muted, #7a7068);
}

/* ----------------------------------------------------------------
   SUBMIT BUTTON
   ---------------------------------------------------------------- */
.payment-submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  width: 100%;
  padding: 1rem 1.5rem;
  background: var(--color-primary, #0d3b6e);
  color: #ffffff;
  border: none;
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.0625rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
  letter-spacing: 0.01em;
  margin-top: 0.25rem;
}

.payment-submit-btn:hover:not(:disabled) {
  background: #0f4a8a;
  box-shadow: 0 4px 16px rgba(13, 59, 110, 0.25);
  transform: translateY(-1px);
}

.payment-submit-btn:active:not(:disabled) {
  transform: translateY(0);
}

.payment-submit-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.payment-submit-btn.loading .btn-text {
  opacity: 0;
}

.payment-submit-btn .btn-spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  position: absolute;
}

.payment-submit-btn.loading .btn-spinner {
  display: block;
}

.payment-submit-btn.loading {
  position: relative;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ----------------------------------------------------------------
   NAV BUTTON (Step 1 → 2)
   ---------------------------------------------------------------- */
.payment-next-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.9375rem 1.5rem;
  background: var(--color-primary, #0d3b6e);
  color: #ffffff;
  border: none;
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
  margin-top: 0.5rem;
}

.payment-next-btn:hover {
  background: #0f4a8a;
  transform: translateY(-1px);
}

.payment-back-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: none;
  border: none;
  color: var(--color-text-muted, #7a7068);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  margin-bottom: 1.25rem;
  transition: color 0.2s ease;
}

.payment-back-btn:hover {
  color: var(--color-primary, #0d3b6e);
}

/* ----------------------------------------------------------------
   ERROR MESSAGE
   ---------------------------------------------------------------- */
.payment-error {
  background: #fdf2f2;
  border: 1px solid #f5c6c6;
  border-radius: 8px;
  padding: 0.875rem 1rem;
  color: #8b1e1e;
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 1.25rem;
  display: none;
  align-items: flex-start;
  gap: 0.625rem;
}

.payment-error.visible {
  display: flex;
}

.payment-error svg {
  flex-shrink: 0;
  margin-top: 1px;
  color: #c0392b;
}

/* ----------------------------------------------------------------
   INLINE SUCCESS STATE (shown after payment completes)
   ---------------------------------------------------------------- */
.payment-inline-success {
  display: none;
  text-align: center;
  padding: 2.5rem 2rem;
}

.payment-inline-success.visible {
  display: block;
}

.payment-inline-success-icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, #2d8a5e, #3aad78);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}

.payment-inline-success-icon svg {
  color: #ffffff;
}

.payment-inline-success h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.5rem;
  color: var(--color-primary, #0d3b6e);
  margin: 0 0 0.75rem;
}

.payment-inline-success p {
  color: var(--color-text-muted, #7a7068);
  font-size: 0.9375rem;
  line-height: 1.6;
  max-width: 400px;
  margin: 0 auto 1.5rem;
}

.payment-inline-success .receipt-email {
  font-weight: 600;
  color: var(--color-primary, #0d3b6e);
}

/* ----------------------------------------------------------------
   SUCCESS PAGE (.payment-success-page variant)
   ---------------------------------------------------------------- */
.payment-success-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 1rem;
}

.payment-success-card {
  background: var(--color-bg, #ffffff);
  border-radius: 20px;
  box-shadow: 0 8px 40px rgba(13, 59, 110, 0.1);
  max-width: 520px;
  width: 100%;
  padding: 3rem 2.5rem;
  text-align: center;
}

@media (max-width: 480px) {
  .payment-success-card {
    padding: 2rem 1.5rem;
  }
}

.payment-success-icon {
  width: 88px;
  height: 88px;
  background: linear-gradient(135deg, var(--color-accent, #c8912a), #e0a832);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.75rem;
  box-shadow: 0 4px 20px rgba(200, 145, 42, 0.35);
}

.payment-success-icon svg {
  color: #ffffff;
}

.payment-success-card h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 2rem;
  color: var(--color-primary, #0d3b6e);
  margin: 0 0 0.75rem;
}

.payment-success-card > p {
  color: var(--color-text-muted, #7a7068);
  font-size: 1rem;
  line-height: 1.65;
  margin: 0 0 2rem;
}

.payment-success-ref {
  background: var(--color-surface, #f8f7f5);
  border: 1px solid var(--color-border, #e8e4de);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  margin-bottom: 2rem;
  text-align: left;
}

.payment-success-ref-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted, #7a7068);
  margin-bottom: 0.3rem;
}

.payment-success-ref-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary, #0d3b6e);
  font-family: 'Courier New', monospace;
  word-break: break-all;
}

.payment-success-home-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: var(--color-primary, #0d3b6e);
  color: #ffffff;
  text-decoration: none;
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  transition: background 0.2s ease, transform 0.15s ease;
}

.payment-success-home-btn:hover {
  background: #0f4a8a;
  transform: translateY(-1px);
  color: #ffffff;
}

/* ----------------------------------------------------------------
   DIVIDER
   ---------------------------------------------------------------- */
.payment-divider {
  height: 1px;
  background: var(--color-border, #e8e4de);
  margin: 1.5rem 0;
}

/* ----------------------------------------------------------------
   FOOTER SPACING
   ---------------------------------------------------------------- */
.payment-footer-note {
  text-align: center;
  padding: 1.25rem 2rem;
  border-top: 1px solid var(--color-border, #e8e4de);
  font-size: 0.8rem;
  color: var(--color-text-muted, #7a7068);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.payment-footer-note a {
  color: var(--color-primary, #0d3b6e);
  text-decoration: none;
}

.payment-footer-note a:hover {
  text-decoration: underline;
}

/* ----------------------------------------------------------------
   ANIMATIONS
   ---------------------------------------------------------------- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.payment-step-panel.active {
  animation: fadeIn 0.3s ease;
}

/* ----------------------------------------------------------------
   DARK MODE SUPPORT
   ---------------------------------------------------------------- */
[data-theme="dark"] .payment-card {
  background: var(--color-bg, #1a1612);
}

[data-theme="dark"] .payment-steps {
  background: var(--color-surface, #211e1a);
}

[data-theme="dark"] #card-container {
  background: var(--color-surface, #211e1a);
}

[data-theme="dark"] .payment-summary-box {
  background: #0a2d56;
}

[data-theme="dark"] .payment-error {
  background: rgba(192, 57, 43, 0.12);
  border-color: rgba(192, 57, 43, 0.3);
  color: #f1948a;
}

[data-theme="dark"] .payment-note {
  background: rgba(200, 145, 42, 0.08);
}

[data-theme="dark"] .payment-success-card {
  background: var(--color-bg, #1a1612);
}

[data-theme="dark"] .payment-radio-label {
  background: var(--color-bg, #1a1612);
}

[data-theme="dark"] .payment-radio-label.selected {
  background: rgba(13, 59, 110, 0.2);
}