/* ═══════════════════════════════════════════════════════════════════
   MechKeyReview — Cookie Consent (CMP) Styles
   Light, dependency-free, consistent with Typeform design system
   ═══════════════════════════════════════════════════════════════════ */

/* ── Variables (scoped to CMP to avoid collisions) ──────────────── */
:root {
  --cmp-bg:           var(--c-surface-ct, #ffffff);
  --cmp-bg-alt:       var(--c-surface-low, #f5f3f6);
  --cmp-border:       var(--c-outline-v, #d4d1d5);
  --cmp-text:         var(--c-on-surface, #2a222b);
  --cmp-text-muted:   var(--c-on-surface-v, #655d67);
  --cmp-primary:      var(--c-primary, #9454ab);
  --cmp-primary-ct:   var(--c-primary-ct, #2a222b);
  --cmp-primary-h:    var(--c-accent-h, #7d3d92);
  --cmp-overlay:      rgba(42, 34, 43, 0.55);
  --cmp-radius:       1rem;
  --cmp-shadow:       0 8px 40px rgba(42, 34, 43, 0.14);
  --cmp-toggle-off:   #d4d1d5;
  --cmp-toggle-on:    #9454ab;
}

/* ── Banner ─────────────────────────────────────────────────────── */
.cmp-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9998;
  background: var(--cmp-bg);
  border-top: 1px solid var(--cmp-border);
  box-shadow: var(--cmp-shadow);
  padding: 1.25rem 1rem;
  transform: translateY(100%);
  opacity: 0;
  transition: transform 0.45s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)),
              opacity 0.35s ease;
}

.cmp-banner.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.cmp-banner-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.cmp-banner-text {
  flex: 1 1 auto;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--cmp-text);
  margin: 0;
}

.cmp-banner-text a {
  color: var(--cmp-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cmp-banner-actions {
  flex: 0 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

/* ── Buttons ────────────────────────────────────────────────────── */
.cmp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.15rem;
  font-family: var(--f-sans, 'Inter', system-ui, sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.4;
  border: 1px solid transparent;
  border-radius: var(--cmp-radius);
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
  white-space: nowrap;
}

.cmp-btn:hover {
  transform: translateY(-1px);
}

.cmp-btn:active {
  transform: translateY(0);
}

.cmp-btn--primary {
  background: var(--cmp-primary-ct);
  color: #fff;
  border-color: var(--cmp-primary-ct);
}

.cmp-btn--primary:hover {
  background: var(--c-deep-plum, #3e3040);
  border-color: var(--c-deep-plum, #3e3040);
}

.cmp-btn--secondary {
  background: transparent;
  color: var(--cmp-text);
  border-color: var(--cmp-border);
}

.cmp-btn--secondary:hover {
  background: var(--cmp-bg-alt);
}

.cmp-btn--ghost {
  background: transparent;
  color: var(--cmp-primary);
  border-color: transparent;
  text-decoration: underline;
  text-underline-offset: 3px;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.cmp-btn--ghost:hover {
  color: var(--cmp-primary-h);
  background: transparent;
}

/* ── Modal Overlay ──────────────────────────────────────────────── */
.cmp-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--cmp-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.cmp-modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.cmp-modal {
  background: var(--cmp-bg);
  border-radius: var(--cmp-radius);
  box-shadow: var(--cmp-shadow);
  width: 100%;
  max-width: 640px;
  max-height: calc(100vh - 2rem);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(12px) scale(0.98);
  transition: transform 0.35s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1));
}

.cmp-modal-overlay.is-open .cmp-modal {
  transform: translateY(0) scale(1);
}

.cmp-modal-header {
  padding: 1.5rem 1.5rem 0.75rem;
  border-bottom: 1px solid var(--cmp-border);
}

.cmp-modal-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--cmp-text);
  font-family: var(--f-sans, 'Inter', system-ui, sans-serif);
}

.cmp-modal-body {
  padding: 1.25rem 1.5rem;
  overflow-y: auto;
}

.cmp-modal-footer {
  padding: 1rem 1.5rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
}

/* ── Cookie Categories ──────────────────────────────────────────── */
.cmp-category {
  padding: 1rem 0;
  border-bottom: 1px solid var(--cmp-border);
}

.cmp-category:last-child {
  border-bottom: none;
}

.cmp-category-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cmp-category-name {
  font-weight: 600;
  font-size: 1rem;
  color: var(--cmp-text);
  margin: 0;
}

.cmp-category-desc {
  font-size: 0.875rem;
  color: var(--cmp-text-muted);
  margin: 0.35rem 0 0;
  line-height: 1.5;
}

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

.cmp-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cmp-toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: var(--cmp-toggle-off);
  border-radius: 24px;
  transition: background-color 0.25s ease;
}

.cmp-toggle-slider::before {
  content: '';
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: #fff;
  border-radius: 50%;
  transition: transform 0.25s var(--ease-spring, cubic-bezier(0.34, 1.56, 0.64, 1));
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.cmp-toggle input:checked + .cmp-toggle-slider {
  background-color: var(--cmp-toggle-on);
}

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

.cmp-toggle input:focus-visible + .cmp-toggle-slider {
  outline: 2px solid var(--cmp-primary);
  outline-offset: 2px;
}

.cmp-toggle input:disabled + .cmp-toggle-slider {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 767.98px) {
  .cmp-banner-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }

  .cmp-banner-actions {
    width: 100%;
    justify-content: stretch;
  }

  .cmp-banner-actions .cmp-btn {
    flex: 1 1 auto;
  }

  .cmp-modal {
    max-height: calc(100vh - 1rem);
    border-radius: 0.75rem;
  }

  .cmp-modal-header,
  .cmp-modal-body,
  .cmp-modal-footer {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .cmp-modal-footer {
    justify-content: stretch;
  }

  .cmp-modal-footer .cmp-btn {
    flex: 1 1 auto;
  }
}

@media (max-width: 575.98px) {
  .cmp-banner {
    padding: 1rem 0.75rem;
  }

  .cmp-banner-text {
    font-size: 0.875rem;
  }

  .cmp-btn {
    padding: 0.5rem 0.875rem;
    font-size: 0.8125rem;
  }
}

/* ── Reduced motion ─────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .cmp-banner,
  .cmp-modal-overlay,
  .cmp-modal,
  .cmp-toggle-slider,
  .cmp-toggle-slider::before,
  .cmp-btn {
    transition: none !important;
  }
}