/* ==========================================================================
   CARE NEST - Request Patient Care via WhatsApp Component Styles
   Brand: Care Nest Blue (#0150AC), Care Nest Green (#64B431), Pristine White
   ========================================================================== */

.whatsapp-care-section {
  position: relative;
  padding: 5rem 0;
  background: linear-gradient(180deg, #F8FAFC 0%, #EFF6FF 50%, #F8FAFC 100%);
  overflow: hidden;
}

.whatsapp-care-section::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(1, 80, 172, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.whatsapp-care-section::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(100, 180, 49, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.whatsapp-care-wrapper {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header Area */
.whatsapp-care-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3rem auto;
}

.whatsapp-care-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #EBF3FD;
  border: 1px solid #BFDBFE;
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
  font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
  font-size: 0.85rem;
  font-weight: 700;
  color: #0150AC;
  margin-bottom: 1.25rem;
  box-shadow: 0 2px 8px rgba(1, 80, 172, 0.06);
}

.whatsapp-care-badge .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #25D366;
  position: relative;
}

.whatsapp-care-badge .pulse-dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.4);
  animation: pulseRipple 1.8s infinite cubic-bezier(0.4, 0, 0.6, 1);
}

@keyframes pulseRipple {
  0% { transform: scale(0.9); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

.whatsapp-care-title {
  font-family: var(--font-heading, 'Outfit', sans-serif);
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1.2;
  color: #0F172A;
  margin-bottom: 0.85rem;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .whatsapp-care-title {
    font-size: 2.85rem;
  }
}

.whatsapp-care-subtitle {
  font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
  font-size: 1.05rem;
  color: #475569;
  line-height: 1.6;
}

/* Main Grid Layout */
.whatsapp-care-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  background: #FFFFFF;
  border-radius: 28px;
  border: 1.5px solid #E2E8F0;
  box-shadow: 0 20px 45px -10px rgba(1, 80, 172, 0.1), 0 4px 16px -2px rgba(15, 23, 42, 0.04);
  overflow: hidden;
}

@media (min-width: 992px) {
  .whatsapp-care-card-grid {
    grid-template-columns: 1.55fr 1fr;
    border-radius: 32px;
  }
}

/* Left / Main Form Column */
.whatsapp-care-form-col {
  padding: 2.25rem 1.5rem;
}

@media (min-width: 640px) {
  .whatsapp-care-form-col {
    padding: 3rem 2.5rem;
  }
}

@media (min-width: 1024px) {
  .whatsapp-care-form-col {
    padding: 3.5rem 3.25rem;
  }
}

.whatsapp-care-form-heading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid #F1F5F9;
}

.whatsapp-care-form-heading .icon-bubble {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #EBF3FD;
  color: #0150AC;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.whatsapp-care-form-heading h3 {
  font-family: var(--font-heading, 'Outfit', sans-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: #0F172A;
  margin: 0;
}

.whatsapp-care-form-heading p {
  font-size: 0.85rem;
  color: #64748B;
  margin: 0.15rem 0 0 0;
}

/* Form Groups */
.care-form-group {
  margin-bottom: 1.4rem;
  position: relative;
}

.care-form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .care-form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.care-form-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
  font-size: 0.88rem;
  font-weight: 700;
  color: #1E293B;
  margin-bottom: 0.45rem;
}

.care-form-label .required-star {
  color: #E11D48;
  margin-left: 2px;
}

.care-form-label .optional-pill {
  font-size: 0.72rem;
  font-weight: 600;
  color: #64748B;
  background: #F1F5F9;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
}

.care-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.care-input-icon {
  position: absolute;
  left: 1rem;
  color: #94A3B8;
  pointer-events: none;
  transition: color 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.care-input,
.care-select,
.care-textarea {
  width: 100%;
  font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
  font-size: 0.95rem;
  color: #0F172A;
  background: #F8FAFC;
  border: 1.5px solid #CBD5E1;
  border-radius: 14px;
  padding: 0.85rem 1rem 0.85rem 2.85rem;
  transition: all 0.2s ease;
  outline: none;
  box-sizing: border-box;
}

.care-input:hover,
.care-select:hover,
.care-textarea:hover {
  border-color: #94A3B8;
  background: #FFFFFF;
}

.care-input:focus,
.care-select:focus,
.care-textarea:focus {
  border-color: #0150AC;
  background: #FFFFFF;
  box-shadow: 0 0 0 4px rgba(1, 80, 172, 0.12);
}

.care-input:focus + .care-input-icon,
.care-select:focus + .care-input-icon,
.care-textarea:focus + .care-input-icon {
  color: #0150AC;
}

.care-textarea {
  padding-left: 2.85rem;
  resize: vertical;
  min-height: 100px;
  line-height: 1.5;
}

.care-textarea-icon {
  position: absolute;
  left: 1rem;
  top: 1rem;
  color: #94A3B8;
  pointer-events: none;
  z-index: 2;
}

.care-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg2+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  cursor: pointer;
  padding-right: 2.75rem;
}

/* Gender Pills Alternative Selector */
.gender-radio-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.gender-radio-option {
  position: relative;
  cursor: pointer;
}

.gender-radio-option input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.gender-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1rem;
  border-radius: 12px;
  border: 1.5px solid #CBD5E1;
  background: #F8FAFC;
  font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
  font-size: 0.92rem;
  font-weight: 600;
  color: #334155;
  transition: all 0.2s ease;
  user-select: none;
}

.gender-radio-option:hover .gender-pill {
  border-color: #94A3B8;
  background: #FFFFFF;
}

.gender-radio-option input:checked + .gender-pill {
  border-color: #0150AC;
  background: #EBF3FD;
  color: #0150AC;
  font-weight: 700;
  box-shadow: 0 0 0 3px rgba(1, 80, 172, 0.12);
}

/* Error States */
.care-form-group.has-error .care-input,
.care-form-group.has-error .care-select,
.care-form-group.has-error .care-textarea,
.care-form-group.has-error .gender-pill {
  border-color: #E11D48 !important;
  background: #FFF1F2 !important;
}

.care-form-group.has-error .care-input-icon {
  color: #E11D48 !important;
}

.care-error-text {
  display: none;
  font-size: 0.78rem;
  font-weight: 600;
  color: #E11D48;
  margin-top: 0.35rem;
  align-items: center;
  gap: 0.3rem;
}

.care-form-group.has-error .care-error-text {
  display: flex;
  animation: fadeInDown 0.2s ease;
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Prescription Upload Box */
.rx-upload-box {
  border: 2px dashed #93C5FD;
  background: #F0F7FF;
  border-radius: 16px;
  padding: 1.5rem 1.25rem;
  text-align: center;
  transition: all 0.25s ease;
  position: relative;
  cursor: pointer;
}

.rx-upload-box:hover,
.rx-upload-box.drag-active {
  border-color: #0150AC;
  background: #E0EFFF;
  box-shadow: 0 8px 20px rgba(1, 80, 172, 0.08);
}

.rx-upload-idle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.rx-upload-icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #FFFFFF;
  color: #0150AC;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(1, 80, 172, 0.1);
  margin-bottom: 0.25rem;
}

.rx-upload-title {
  font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
  font-size: 0.95rem;
  font-weight: 700;
  color: #0F172A;
}

.rx-upload-btn-styled {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: #0150AC;
  color: #FFFFFF;
  font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  margin: 0.35rem 0;
  box-shadow: 0 4px 12px rgba(1, 80, 172, 0.2);
  transition: transform 0.15s ease, background 0.15s ease;
}

.rx-upload-btn-styled:hover {
  background: #003F8A;
  transform: translateY(-1px);
}

.rx-upload-formats {
  font-size: 0.75rem;
  color: #64748B;
}

/* File Selected State Card */
.rx-file-selected-card {
  display: none;
  background: #FFFFFF;
  border: 1.5px solid #86EFAC;
  border-radius: 12px;
  padding: 0.85rem 1rem;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  box-shadow: 0 4px 14px rgba(34, 197, 94, 0.1);
}

.rx-file-selected-card.show {
  display: flex;
  animation: fadeIn 0.3s ease;
}

.rx-file-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  overflow: hidden;
}

.rx-file-icon-badge {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: #DCFCE7;
  color: #16A34A;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.rx-file-details {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.rx-file-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: #0F172A;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 240px;
}

.rx-file-size {
  font-size: 0.75rem;
  color: #64748B;
}

.rx-remove-btn {
  background: transparent;
  border: none;
  color: #94A3B8;
  padding: 0.35rem;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.rx-remove-btn:hover {
  color: #E11D48;
  background: #FFE4E6;
}

/* Upload Progress Bar */
.rx-upload-progress {
  display: none;
  margin-top: 0.75rem;
}

.rx-upload-progress.active {
  display: block;
}

.rx-progress-track {
  width: 100%;
  height: 6px;
  background: #E2E8F0;
  border-radius: 999px;
  overflow: hidden;
}

.rx-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #0150AC, #64B431);
  border-radius: 999px;
  transition: width 0.3s ease;
}

/* Privacy Note Box */
.care-privacy-note {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  padding: 0.75rem 1rem;
  margin-top: 1.5rem;
  margin-bottom: 1.75rem;
}

.care-privacy-note svg {
  color: #10B981;
  flex-shrink: 0;
}

.care-privacy-note span {
  font-size: 0.8rem;
  color: #475569;
  line-height: 1.45;
}

/* Primary CTA Button: prominent in Care Nest green */
.btn-whatsapp-care-submit {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: #25D366;
  background: linear-gradient(135deg, #25D366 0%, #1EBE5D 100%);
  color: #FFFFFF;
  font-family: var(--font-heading, 'Outfit', sans-serif);
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  padding: 1.05rem 1.75rem;
  border: none;
  border-radius: 16px;
  cursor: pointer;
  box-shadow: 0 10px 25px -4px rgba(37, 211, 102, 0.45), 0 4px 10px rgba(0, 0, 0, 0.05);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-whatsapp-care-submit:hover:not(:disabled) {
  background: linear-gradient(135deg, #20BA5A 0%, #19A44F 100%);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -4px rgba(37, 211, 102, 0.55), 0 6px 14px rgba(0, 0, 0, 0.08);
}

.btn-whatsapp-care-submit:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp-care-submit:disabled {
  opacity: 0.8;
  cursor: not-allowed;
  filter: grayscale(15%);
}

.btn-whatsapp-care-submit .wa-icon {
  width: 24px;
  height: 24px;
  fill: currentColor;
  flex-shrink: 0;
}

.btn-whatsapp-care-submit .btn-spinner {
  display: none;
  width: 22px;
  height: 22px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top-color: #FFFFFF;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.btn-whatsapp-care-submit.is-loading .btn-spinner {
  display: inline-block;
}

.btn-whatsapp-care-submit.is-loading .wa-icon {
  display: none;
}

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

/* Right / Brand Trust Sidebar Column */
.whatsapp-care-info-col {
  background: linear-gradient(145deg, #0A162B 0%, #013775 60%, #0150AC 100%);
  color: #FFFFFF;
  padding: 2.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

@media (min-width: 640px) {
  .whatsapp-care-info-col {
    padding: 3rem 2.5rem;
  }
}

.whatsapp-care-info-col::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(100, 180, 49, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.info-brand-header {
  margin-bottom: 2rem;
}

.info-brand-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #86EFAC;
  border: 1px solid rgba(255, 255, 255, 0.15);
  margin-bottom: 1rem;
}

.info-brand-title {
  font-family: var(--font-heading, 'Outfit', sans-serif);
  font-size: 1.65rem;
  font-weight: 800;
  line-height: 1.25;
  color: #FFFFFF;
  margin-bottom: 0.65rem;
}

.info-brand-desc {
  font-size: 0.92rem;
  color: #CBD5E1;
  line-height: 1.55;
}

/* Feature Step List */
.care-process-list {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  margin: 1.75rem 0;
}

.care-process-step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.step-number-bubble {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 800;
  flex-shrink: 0;
}

.step-content h4 {
  font-family: var(--font-heading, 'Outfit', sans-serif);
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
  margin: 0 0 0.2rem 0;
}

.step-content p {
  font-size: 0.82rem;
  color: #94A3B8;
  line-height: 1.45;
  margin: 0;
}

/* Quick Helpline Box on Sidebar */
.sidebar-direct-contact {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  border-radius: 18px;
  padding: 1.25rem;
  margin-top: 2rem;
}

.sidebar-contact-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #94A3B8;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.sidebar-contact-number {
  font-family: var(--font-heading, 'Outfit', sans-serif);
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.sidebar-contact-number:hover {
  color: #86EFAC;
}

.sidebar-contact-badge {
  font-size: 0.72rem;
  background: rgba(37, 211, 102, 0.2);
  color: #86EFAC;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-weight: 700;
}

/* Feedback / Success / Redirect Notice */
.whatsapp-redirect-notice {
  display: none;
  background: #F0FDF4;
  border: 1.5px solid #86EFAC;
  border-radius: 14px;
  padding: 1.25rem;
  margin-top: 1.25rem;
  text-align: center;
  animation: fadeIn 0.3s ease;
}

.whatsapp-redirect-notice.show {
  display: block;
}

.whatsapp-redirect-notice .notice-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 800;
  color: #166534;
  margin-bottom: 0.35rem;
}

.whatsapp-redirect-notice .notice-desc {
  font-size: 0.88rem;
  color: #15803D;
  line-height: 1.45;
}

.whatsapp-redirect-notice .manual-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #16A34A;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.5rem 1.15rem;
  border-radius: 999px;
  margin-top: 0.75rem;
  text-decoration: none;
  transition: background 0.15s ease;
}

.whatsapp-redirect-notice .manual-link-btn:hover {
  background: #15803D;
}

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

/* Mobile Optimizations */
@media (max-width: 639px) {
  .whatsapp-care-section {
    padding: 3.5rem 0;
  }

  .whatsapp-care-title {
    font-size: 1.85rem;
  }

  .whatsapp-care-form-col {
    padding: 1.75rem 1.15rem;
  }

  .btn-whatsapp-care-submit {
    font-size: 1.02rem;
    padding: 0.95rem 1.25rem;
  }

  .whatsapp-care-info-col {
    padding: 2rem 1.25rem;
  }
}