/* ==========================================================================
   CognIQ Cookie Consent Banner & Preferences Modal Styles
   Brand Theme: Navy (#0B1423), Cyan (#00CECE), White (#FFFFFF), Off-White (#F5F7FA)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Floating Cookie Consent Banner
   -------------------------------------------------------------------------- */
.cogniq-cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(30px);
  width: calc(100% - 32px);
  max-width: 980px;
  background-color: #0B1423;
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  padding: 22px 28px;
  box-shadow: 0 16px 48px rgba(11, 20, 35, 0.4), 0 4px 16px rgba(0, 0, 0, 0.2);
  z-index: 999990;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.cogniq-cookie-banner.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.cogniq-cookie-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cogniq-cookie-banner__content {
  flex: 1;
  min-width: 0;
}

.cogniq-cookie-banner__title {
  margin: 0 0 6px 0;
  font-size: 18px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cogniq-cookie-banner__title-icon {
  color: #00CECE;
  flex-shrink: 0;
}

.cogniq-cookie-banner__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: #CBD5E1;
}

.cogniq-cookie-banner__privacy-link {
  color: #00CECE;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 600;
  transition: color 0.15s ease;
}

.cogniq-cookie-banner__privacy-link:hover,
.cogniq-cookie-banner__privacy-link:focus-visible {
  color: #79EEEE;
}

.cogniq-cookie-banner__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* Banner & Modal Buttons */
.cogniq-cookie-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  font-size: 13.5px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
  font-family: inherit;
  text-decoration: none;
  box-sizing: border-box;
}

.cogniq-cookie-btn:focus-visible {
  outline: 2px solid #00CECE;
  outline-offset: 2px;
}

.cogniq-cookie-btn--primary {
  background-color: #00CECE;
  color: #0B1423;
  border: 1px solid #00CECE;
  font-weight: 700;
}

.cogniq-cookie-btn--primary:hover {
  background-color: #00B5B5;
  border-color: #00B5B5;
}

.cogniq-cookie-btn--secondary {
  background-color: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.cogniq-cookie-btn--secondary:hover {
  background-color: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.35);
}

.cogniq-cookie-btn--outline {
  background-color: transparent;
  color: #E2E8F0;
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.cogniq-cookie-btn--outline:hover {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: #00CECE;
  color: #00CECE;
}

/* --------------------------------------------------------------------------
   Preferences Modal & Overlay
   -------------------------------------------------------------------------- */
.cogniq-cookie-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(11, 20, 35, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 999995;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s;
}

.cogniq-cookie-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.cogniq-cookie-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.96);
  width: calc(100% - 32px);
  max-width: 680px;
  max-height: calc(100vh - 48px);
  background-color: #FFFFFF;
  border-radius: 16px;
  box-shadow: 0 24px 64px rgba(11, 20, 35, 0.35);
  z-index: 999999;
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: #0F172A;
}

.cogniq-cookie-modal.is-open {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.cogniq-cookie-modal__header {
  padding: 22px 28px;
  border-bottom: 1px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background-color: #0B1423;
  color: #FFFFFF;
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
}

.cogniq-cookie-modal__title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cogniq-cookie-modal__title {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: -0.01em;
}

.cogniq-cookie-modal__close {
  background: transparent;
  border: none;
  color: #94A3B8;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: color 0.15s ease, background-color 0.15s ease;
  padding: 0;
}

.cogniq-cookie-modal__close:hover {
  color: #FFFFFF;
  background-color: rgba(255, 255, 255, 0.1);
}

.cogniq-cookie-modal__close:focus-visible {
  outline: 2px solid #00CECE;
  outline-offset: 2px;
}

.cogniq-cookie-modal__body {
  padding: 24px 28px;
  overflow-y: auto;
  flex: 1;
}

.cogniq-cookie-modal__intro {
  margin: 0 0 20px 0;
  font-size: 14px;
  line-height: 1.55;
  color: #475569;
}

.cogniq-cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cogniq-cookie-cat {
  background-color: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  padding: 16px 20px;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.cogniq-cookie-cat:hover {
  background-color: #F1F5F9;
  border-color: #CBD5E1;
}

.cogniq-cookie-cat__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 6px;
}

.cogniq-cookie-cat__title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.cogniq-cookie-cat__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: #0F172A;
}

.cogniq-cookie-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.cogniq-cookie-badge--always {
  background-color: #ECFEFF;
  color: #0E7490;
  border: 1px solid #A5F3FC;
}

.cogniq-cookie-cat__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: #64748B;
}

/* Custom Accessible Toggle Switch */
.cogniq-toggle-wrap {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.cogniq-toggle-input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.cogniq-toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: #CBD5E1;
  transition: background-color 0.2s ease;
  border-radius: 24px;
}

.cogniq-toggle-slider::before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: #FFFFFF;
  transition: transform 0.2s ease;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.cogniq-toggle-input:checked + .cogniq-toggle-slider {
  background-color: #00CECE;
}

.cogniq-toggle-input:checked + .cogniq-toggle-slider::before {
  transform: translateX(20px);
}

.cogniq-toggle-input:disabled + .cogniq-toggle-slider {
  opacity: 0.65;
  cursor: not-allowed;
  background-color: #00CECE;
}

.cogniq-toggle-input:focus-visible + .cogniq-toggle-slider {
  outline: 2px solid #0B1423;
  outline-offset: 2px;
}

/* Modal Footer Actions */
.cogniq-cookie-modal__footer {
  padding: 18px 28px;
  border-top: 1px solid #E2E8F0;
  background-color: #F8FAFC;
  border-bottom-left-radius: 16px;
  border-bottom-right-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.cogniq-cookie-modal-btn--save {
  background-color: #00CECE;
  color: #0B1423;
  border: 1px solid #00CECE;
  font-weight: 700;
}

.cogniq-cookie-modal-btn--save:hover {
  background-color: #00B5B5;
  border-color: #00B5B5;
}

.cogniq-cookie-modal-btn--outline {
  background-color: #FFFFFF;
  color: #0F172A;
  border: 1px solid #CBD5E1;
}

.cogniq-cookie-modal-btn--outline:hover {
  background-color: #F1F5F9;
  border-color: #94A3B8;
}

/* Footer Link Button */
.site-footer__cookie-btn {
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
  text-decoration: none;
  transition: color 0.15s ease;
}

.site-footer__cookie-btn:hover {
  color: #00CECE;
}

.site-footer__cookie-btn:focus-visible {
  outline: 2px solid #00CECE;
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Responsive Breakpoints & Compact Optimization (Audit Appendix D)
   -------------------------------------------------------------------------- */
.cogniq-cookie-banner {
  padding: 14px 20px;
  max-width: 900px;
}

.cogniq-cookie-banner__title {
  font-size: 15px;
  margin-bottom: 2px;
}

.cogniq-cookie-banner__text {
  font-size: 13px;
  line-height: 1.45;
}

.cogniq-cookie-banner__actions .cogniq-cookie-btn {
  padding: 8px 14px;
  font-size: 13px;
}

@media (max-width: 768px) {
  .cogniq-cookie-banner {
    bottom: 8px;
    width: calc(100% - 16px);
    padding: 12px 14px;
    border-radius: 12px;
  }

  .cogniq-cookie-banner__inner {
    gap: 10px;
    flex-direction: column;
    align-items: stretch;
  }

  .cogniq-cookie-banner__title {
    display: none;
  }

  .cogniq-cookie-banner__text {
    font-size: 12.5px;
    line-height: 1.4;
  }

  .cogniq-cookie-banner__actions {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 6px;
    width: 100%;
  }

  .cogniq-cookie-banner__actions .cogniq-cookie-btn {
    flex: 1 1 0;
    width: auto;
    min-height: 40px;
    padding: 8px 6px;
    font-size: 12.5px;
    line-height: 1.2;
    white-space: normal;
    text-align: center;
  }

  .cogniq-cookie-modal {
    width: calc(100% - 20px);
    max-height: calc(100vh - 24px);
    border-radius: 14px;
  }

  .cogniq-cookie-modal__header {
    padding: 14px 16px;
  }

  .cogniq-cookie-modal__body {
    padding: 14px 16px;
  }

  .cogniq-cookie-modal__footer {
    padding: 14px 16px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .cogniq-cookie-modal__footer .cogniq-cookie-btn {
    width: 100%;
    min-height: 38px;
  }

  .cogniq-cookie-modal__footer .cogniq-cookie-modal-btn--save {
    grid-column: span 2;
  }
}