/* ====== SIGN UP (colores via variables del tema) ====== */
.su-wrap { 
  min-height: 100vh; 
  display: grid; 
  place-items: center; 
  padding: 24px; 
  background: var(--sc-bg); 
  color: var(--sc-text); 
}

.su-card { 
  width: 100%; 
  max-width: 580px;
  margin: 0 auto;
  background: var(--sc-surface); 
  border: 1px solid var(--sc-border); 
  border-radius: var(--radius); 
  box-shadow: var(--shadow-soft); 
  overflow: hidden; 
}

.su-header { 
  padding: 20px; 
  display: flex; 
  align-items: center; 
  justify-content: space-between; 
  gap: 12px; 
  border-bottom: 1px solid var(--sc-border);
  background: linear-gradient(135deg, color-mix(in oklab, var(--sc-primary) 20%, transparent), transparent);
}

.su-brand { 
  display: flex; 
  align-items: center; 
  gap: 12px; 
  text-decoration: none; 
  color: var(--sc-text); 
}

.su-brand img { 
  height: 40px; 
  width: auto; 
  border-radius: 10px; 
}

.su-brand span { 
  font-weight: 800; 
  letter-spacing: -0.02em; 
}

.su-sponsor { 
  color: var(--sc-muted); 
  font-size: 0.95rem; 
}

.su-sponsor strong { 
  color: var(--sc-text); 
}

.su-body { 
  padding: 28px; 
  display: flex; 
  flex-direction: column; 
  gap: 24px; 
  background: var(--sc-surface); 
  width: 100%;
}

/* ===== LAYOUT DE UNA COLUMNA ===== */
.su-single-column {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 500px;
  margin: 0 auto;
  width: 100%;
}

/* ===== CAMPOS DE FORMULARIO ===== */
.su-field { 
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  align-self: start;
  grid-auto-rows: max-content;
}

.su-label { 
  font-weight: 600; 
  color: var(--sc-text); 
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.su-input, .su-select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid var(--sc-border);
  background: var(--sc-elev);
  color: var(--sc-text);
  outline: none;
  transition: all 0.2s ease;
  font-size: 1rem;
  min-height: 48px;
  box-sizing: border-box;
  display: block;
  align-self: start;
  line-height: 1.25;
}

.su-input::placeholder { 
  color: color-mix(in oklab, var(--sc-muted) 70%, transparent); 
}

.su-input:focus, .su-select:focus { 
  border-color: var(--sc-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--sc-primary) 20%, transparent);
}

/* ===== MENSAJES DE AYUDA Y ERROR ===== */
.su-help { 
  display: block;
  min-height: 18px;
  line-height: 18px;
  font-size: 0.85rem; 
  color: var(--sc-muted); 
}

.su-error {
  display: block;
  min-height: 18px;
  line-height: 18px;
  font-size: 0.85rem;
  color: var(--sc-danger);
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.15s ease;
}

.su-field.invalid .su-error,
.su-error.visible {
  visibility: visible;
  opacity: 1;
}

/* ===== MENSAJE DE ÉXITO (para código de patrocinador) ===== */
.su-success {
  display: block;
  padding: 12px;
  background: color-mix(in oklab, var(--sc-success, #10b981) 10%, var(--sc-elev));
  border: 1px solid var(--sc-success, #10b981);
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--sc-success, #10b981);
  font-weight: 500;
  line-height: 1.4;
  animation: fadeIn 0.3s ease;
}

.su-success i {
  margin-right: 6px;
  font-size: 1rem;
}

.su-success strong {
  color: var(--sc-text);
}

.su-success span {
  color: var(--sc-text);
  font-weight: 600;
}

/* ===== WHATSAPP ===== */
.su-phone-container {
  display: block;
}

.su-phone-group { 
  display: flex; 
  align-items: stretch;
  width: 100%;
}

.su-phone-prefix {
  background: color-mix(in oklab, var(--sc-elev) 90%, var(--sc-primary));
  color: var(--sc-text); 
  padding: 0 12px; 
  display: flex; 
  align-items: center; 
  border: 1px solid var(--sc-border);
  border-right: 0; 
  border-radius: 10px 0 0 10px; 
  min-width: 80px; 
  justify-content: center;
  font-weight: 600;
}

.su-phone-input { 
  border-radius: 0 10px 10px 0; 
  flex: 1;
}

/* ===== TEXTAREA ===== */
.su-textarea {
  min-height: 80px;
  resize: vertical;
  font-family: inherit;
  padding: 14px 16px;
}

/* ===== TÍTULO DE SECCIÓN ===== */
.su-section-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--sc-text);
  margin-top: 12px;
  margin-bottom: 4px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--sc-border);
}

/* ===== FOOTER Y ACCIONES ===== */
.su-footer { 
  padding: 24px 28px; 
  display: flex;
  flex-direction: column;
  gap: 16px; 
  border-top: 1px solid var(--sc-border); 
  background: var(--sc-surface); 
}

/* ===== TÉRMINOS Y CHECKBOXES ===== */
.su-terms { 
  display: flex; 
  gap: 12px; 
  align-items: flex-start; 
  color: var(--sc-text);
  padding: 12px;
  background: var(--sc-elev);
  border-radius: 8px;
  border: 1px solid var(--sc-border);
  transition: all 0.2s ease;
}

.su-terms:has(input:checked) {
  background: color-mix(in oklab, var(--sc-primary) 5%, var(--sc-elev));
  border-color: var(--sc-primary);
}

.su-terms input[type="checkbox"] {
  margin-top: 2px;
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--sc-primary);
  flex-shrink: 0;
}

.su-terms label {
  cursor: pointer;
  flex: 1;
  font-size: 0.95rem;
  line-height: 1.5;
  user-select: none;
}

.su-terms a { 
  color: var(--sc-primary); 
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.su-terms a:hover { 
  border-bottom-color: var(--sc-primary);
}

/* ===== BOTONES ===== */
.su-actions { 
  display: flex; 
  gap: 12px; 
  align-items: center; 
  justify-content: flex-end; 
  flex-wrap: wrap; 
}

.su-btn {
  padding: 14px 32px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 1rem;
  cursor: not-allowed;
  opacity: 0.6;
  background: linear-gradient(135deg, var(--sc-primary-600), var(--sc-primary));
  color: #fff;
  transition: all 0.3s ease;
  min-width: 140px;
}

.su-btn.enabled {
  cursor: pointer;
  opacity: 1;
}

.su-btn.enabled:hover {
  filter: saturate(1.1) brightness(1.05);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px color-mix(in srgb, var(--sc-primary) 30%, transparent);
}

.su-btn:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

/* ===== CAPTCHA ===== */
.g-recaptcha { 
  transform: scale(0.95);
  transform-origin: left top;
  max-width: 100%;
}

/* ===== ESTADOS DE ERROR ===== */
.su-field.invalid .su-input, 
.su-field.invalid .su-select { 
  border-color: var(--sc-danger); 
}

.su-field.invalid .su-terms {
  border-color: var(--sc-danger);
  background: color-mix(in oklab, var(--sc-danger) 5%, var(--sc-elev));
}

/* ===== MOSTRAR/OCULTAR CONTRASEÑA ===== */
.su-input-wrap { 
  position: relative; 
}

.su-input-wrap .su-input { 
  padding-right: 42px; 
}

.su-eye {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--sc-muted);
  line-height: 1;
  padding: 6px;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.su-eye:hover { 
  color: var(--sc-text);
  background: var(--sc-elev);
}

.su-eye:focus-visible { 
  outline: 2px solid var(--sc-primary); 
  outline-offset: 2px; 
}

/* ===== LOGO ===== */
.tienda-logo {
  display: block;
  height: 90px;
  max-height: none;
  width: auto;
  object-fit: contain;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 480px) {
  .su-wrap {
    padding: 16px;
  }
  
  .su-body {
    padding: 20px;
  }
  
  .su-header {
    flex-direction: column;
    text-align: center;
    gap: 8px;
    padding: 16px;
  }

  .g-recaptcha {
    transform: scale(0.85);
    transform-origin: left top;
  }

  .su-btn {
    width: 100%;
  }

  .su-terms {
    padding: 10px;
  }

  .tienda-logo {
    height: 70px;
  }
}

/* ===== MEJORAS DE ACCESIBILIDAD ===== */
@media (prefers-reduced-motion: reduce) {
  .su-input, 
  .su-select, 
  .su-btn,
  .su-terms,
  .su-error {
    transition: none;
  }
}

.su-input:focus-visible,
.su-select:focus-visible,
.su-btn:focus-visible,
.su-terms input:focus-visible {
  outline: 2px solid var(--sc-primary);
  outline-offset: 2px;
}

/* ===== ANIMACIONES SUTILES ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.su-error.visible,
.su-success.visible {
  animation: fadeIn 0.2s ease;
}


/* ========================================
   ESTILOS PARA MODAL DE PAGO DE MEMBRESÍA
   ======================================== */

/* Overlay de procesamiento */
.processing-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  backdrop-filter: blur(4px);
}

.processing-spinner {
  text-align: center;
  color: white;
}

.processing-spinner .spinner {
  width: 60px;
  height: 60px;
  border: 4px solid rgba(255, 255, 255, 0.2);
  border-top-color: #667eea;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 20px;
}

.processing-spinner p {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 8px 0;
}

.processing-spinner small {
  font-size: 14px;
  opacity: 0.8;
}

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

/* Modal de pago */
.payment-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
  overflow-y: auto;
}

.payment-modal-content {
  background: #1a1d29;
  border-radius: 16px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.payment-modal-header {
  padding: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.payment-modal-header h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
}

.payment-modal-close {
  background: transparent;
  border: none;
  color: #aaa;
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: all 0.2s;
  line-height: 1;
}

.payment-modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.payment-modal-body {
  padding: 24px;
}

.payment-modal-footer {
  padding: 20px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: flex-end;
}

/* Monto a pagar */
.payment-amount-box {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 24px;
  border-radius: 12px;
  text-align: center;
  margin-bottom: 24px;
}

.payment-amount-label {
  color: rgba(255, 255, 255, 0.9);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.payment-amount-value {
  color: #fff;
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
}

.payment-amount-value span {
  font-size: 20px;
  font-weight: 600;
  opacity: 0.8;
}

/* Métodos de pago */
.payment-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.payment-method-option {
  cursor: pointer;
}

.payment-method-option input[type="radio"] {
  display: none;
}

.payment-method-card {
  background: #252938;
  border: 2px solid transparent;
  border-radius: 12px;
  padding: 20px 16px;
  text-align: center;
  transition: all 0.3s;
  cursor: pointer;
}

.payment-method-card i {
  font-size: 32px;
  color: #667eea;
  margin-bottom: 8px;
  display: block;
}

.payment-method-card span {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
}

.payment-method-option input[type="radio"]:checked + .payment-method-card {
  background: rgba(102, 126, 234, 0.15);
  border-color: #667eea;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.payment-method-card:hover {
  background: rgba(102, 126, 234, 0.1);
  border-color: rgba(102, 126, 234, 0.5);
}

/* Secciones de detalles de pago */
.payment-details-section {
  background: #252938;
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
}

.payment-details-section h3 {
  margin: 0 0 16px 0;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.payment-info-box {
  background: rgba(102, 126, 234, 0.1);
  border-left: 4px solid #667eea;
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.payment-info-box i {
  color: #667eea;
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.payment-info-box p {
  margin: 0;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.5;
}

.payment-info-box.mercadopago-box {
  background: rgba(0, 158, 227, 0.1);
  border-left-color: #009ee3;
}

.payment-info-box.mercadopago-box i {
  color: #009ee3;
}

/* Formulario */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 8px;
}

.payment-select {
  width: 100%;
  padding: 12px 16px;
  background: #1a1d29;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: #fff;
  font-size: 15px;
  font-family: inherit;
  transition: all 0.3s;
}

.payment-select:focus {
  outline: none;
  border-color: #667eea;
  background: #252938;
}

.payment-select option {
  background: #1a1d29;
  color: #fff;
}

/* Info de banco */
.bank-info-box {
  background: rgba(102, 126, 234, 0.05);
  border: 1px solid rgba(102, 126, 234, 0.3);
  border-radius: 8px;
  padding: 16px;
  margin-top: 12px;
  margin-bottom: 20px;
}

.bank-info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.bank-info-item:last-child {
  border-bottom: none;
}

.bank-info-item strong {
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  font-weight: 600;
}

.bank-info-item span {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  font-family: 'Courier New', monospace;
}

/* File upload */
.file-upload-wrapper {
  position: relative;
}

.file-upload-wrapper input[type="file"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.file-upload-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  background: #1a1d29;
  border: 2px dashed rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s;
  text-align: center;
}

.file-upload-label:hover {
  background: #252938;
  border-color: #667eea;
}

.file-upload-label i {
  font-size: 40px;
  color: #667eea;
  margin-bottom: 12px;
}

.file-upload-label span {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}

.file-upload-label small {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

/* Preview de imagen */
.file-preview {
  margin-top: 16px;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
}

.file-preview img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  border: 2px solid rgba(102, 126, 234, 0.3);
}

.file-preview .remove-file {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(220, 38, 38, 0.9);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.2s;
}

.file-preview .remove-file:hover {
  background: #dc2626;
  transform: scale(1.05);
}

/* Botón de Mercado Pago */
.mercadopago-link-box {
  text-align: center;
  margin: 20px 0;
}

.mercadopago-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: linear-gradient(135deg, #009ee3 0%, #0084c7 100%);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 700;
  font-size: 16px;
  transition: all 0.3s;
  box-shadow: 0 4px 12px rgba(0, 158, 227, 0.3);
}

.mercadopago-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 158, 227, 0.4);
}

.mercadopago-btn i {
  font-size: 18px;
}

/* Botón guardar comprobante */
.payment-save-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 14px 32px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  gap: 8px;
}

.payment-save-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.payment-save-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Botón para abrir modal */
.payment-trigger-btn {
  width: 100%;
  padding: 16px 24px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.payment-trigger-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.payment-trigger-btn i {
  font-size: 20px;
}

/* Estado completado del botón */
.payment-trigger-btn.payment-completed {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  cursor: default;
}

.payment-trigger-btn.payment-completed:hover {
  transform: none;
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.payment-status-msg {
  margin-top: 12px;
  padding: 12px 16px;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 8px;
  color: #22c55e;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.payment-status-msg i {
  font-size: 18px;
}

/* Responsive */
@media (max-width: 768px) {
  .payment-modal {
    padding: 0;
  }

  .payment-modal-content {
    max-height: 100vh;
    border-radius: 0;
  }

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

  .payment-amount-value {
    font-size: 36px;
  }

  .payment-modal-header h2 {
    font-size: 18px;
  }
}