/* Renéra · Cookie consent (Issue #38) — non-modal bottom sheet, three exclusive
   views: notice → manage → saved. ≤640px = rounded sheet. Tokens only. z 9000.

   ⚠ READ tech-stack/cookie-consent-ui.md BEFORE RESTYLING. Test-guarded rules:
     · non-modal: no backdrop/focus-trap; Esc and Close record nothing
     · equal prominence (AC5): Accept + Reject share one rule set
     · mobile height (AC6): sheet < viewportH/2 − 28 (325 of 342px used)
     · specificity: brand-base `[type="button"]` (0,1,0) TIES with one class, so
       this file must load last (enqueue 23); templates inline
       `body.rn-*-page button` (0,2,1), which no class beats. Colour/background/
       border-colour/font are pinned under `#rn-consent` below — keep new
       controls there and give every hover an explicit background.
   --------------------------------------------------------------------- */

/* ─── Shell ──────────────────────────────────────────────────────────── */
.rn-consent {
  position: fixed;
  left: 0;
  right: 0;
  /* --rn-consent-lift = PDP sticky buy-bar height (set by JS), AC6. */
  bottom: var(--rn-consent-lift, 0px);
  z-index: 9000;
  box-sizing: border-box;
  /* ⚠ Full-bleed sheet; this is the content's only inset. 56px is DESKTOP
     only — widening it below 1024px breaks AC6. See the doc. */
  --rn-consent-gutter: var(--renera-sp-7);
  display: flex;
  flex-direction: column;
  max-height: 76vh;
  background: var(--renera-sand-100);
  color: var(--renera-fg);
  border-top: 1px solid var(--renera-clay-300);
  box-shadow: var(--renera-shadow-lift);
  font-family: var(--renera-font-sans);
  font-size: var(--renera-fs-sm);
  line-height: var(--renera-lh-normal);
  letter-spacing: var(--renera-track-sans);
  opacity: 1;
  transform: none;
  transition: opacity var(--renera-dur-slow) var(--renera-ease),
              transform var(--renera-dur-slow) var(--renera-ease);
}
.rn-consent[hidden] { display: none; }
/* ⚠ .is-entering owns `transform` — a second transform here clobbers the slide-up. */
.rn-consent.is-entering { opacity: 0; transform: translateY(40px); }
.rn-consent * { box-sizing: border-box; }

/* Mobile grab handle. */
.rn-consent__handle { display: none; }

@media (min-width: 1024px) {
  .rn-consent { --rn-consent-gutter: 56px; }
}

/* ─── Eyebrow bar ────────────────────────────────────────────────────── */
.rn-consent__bar {
  flex: none;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--renera-sp-4);
  width: 100%;
  padding: var(--renera-sp-5) var(--rn-consent-gutter) var(--renera-sp-4);
  border-bottom: 1px solid var(--renera-clay-300);
}
.rn-consent__eyebrow,
.rn-consent__close {
  margin: 0;
  font-family: var(--renera-font-mono);
  font-size: var(--renera-fs-eyebrow);
  letter-spacing: var(--renera-track-eyebrow);
  text-transform: uppercase;
  color: var(--renera-mute);
}
/* ⚠ Close records NOTHING — same contract as Esc. */
.rn-consent__close {
  -webkit-appearance: none;
  appearance: none;
  padding: 0;
  background: none;
  border: 0;
  cursor: pointer;
  transition: color var(--renera-dur-fast) var(--renera-ease);
}
.rn-consent__close:hover { color: var(--renera-accent); }

/* ─── Views ──────────────────────────────────────────────────────────── */
.rn-consent__view {
  width: 100%;
  min-height: 0;
  padding: var(--renera-sp-5) var(--rn-consent-gutter) var(--renera-sp-6);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.rn-consent__view[hidden] { display: none; }

/* Copy left, actions in a fixed 300px column. */
.rn-consent__cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: var(--renera-sp-8);
  align-items: end;
}

.rn-consent__copy {
  display: flex;
  flex-direction: column;
  gap: var(--renera-sp-4);
  max-width: 62ch;
}
.rn-consent__title {
  margin: 0;
  font-family: var(--renera-font-serif);
  font-weight: 400;
  font-size: var(--renera-fs-2xl);
  line-height: var(--renera-lh-snug);
  letter-spacing: var(--renera-track-serif);
  color: var(--renera-accent);
  text-wrap: pretty;
}
.rn-consent__title--sm { font-size: var(--renera-fs-xl); }

.rn-consent__text {
  margin: 0;
  font-size: var(--renera-fs-base);
  line-height: var(--renera-lh-loose);
  text-align: left;
  hyphens: manual;
  color: var(--renera-fg);
  text-wrap: pretty;
}
.rn-consent__text[hidden] { display: none; }

/* ─── Actions ────────────────────────────────────────────────────────── */
.rn-consent__actions {
  display: flex;
  flex-direction: column;
  gap: var(--renera-sp-3);
}
/* ⚠ Twin primaries — one rule set so Accept/Reject cannot drift apart (AC5). */
.rn-consent__btn,
.rn-consent__cta {
  -webkit-appearance: none;
  appearance: none;
  display: block;
  width: 100%;
  margin: 0;
  height: 52px;
  padding: 0 var(--renera-sp-4);
  background: var(--renera-btn-bg);
  color: var(--renera-btn-fg);
  border: 1px solid var(--renera-btn-bg);
  border-radius: var(--renera-r-sm);
  font-family: var(--renera-font-mono);
  font-size: var(--renera-fs-xs);
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  line-height: 1;
  cursor: pointer;
  transition: background var(--renera-dur-fast) var(--renera-ease),
              color var(--renera-dur-fast) var(--renera-ease),
              border-color var(--renera-dur-fast) var(--renera-ease);
}
.rn-consent__btn:hover,
.rn-consent__cta:hover {
  background: var(--renera-btn-bg-hover);
  color: var(--renera-btn-fg-hover);
  border-color: var(--renera-btn-bg-hover);
}
/* Pin — see header. */
#rn-consent .rn-consent__btn,
#rn-consent .rn-consent__cta {
  background: var(--renera-btn-bg);
  color: var(--renera-btn-fg);
  border-color: var(--renera-btn-bg);
  font-family: var(--renera-font-mono);
}
#rn-consent .rn-consent__btn:hover,
#rn-consent .rn-consent__cta:hover {
  background: var(--renera-btn-bg-hover);
  color: var(--renera-btn-fg-hover);
  border-color: var(--renera-btn-bg-hover);
}

/* Text links — mono eyebrow, never a fill. */
.rn-consent__link {
  -webkit-appearance: none;
  appearance: none;
  display: inline-block;
  margin: 0;
  padding: 0;
  background: none;
  border: 0;
  font-family: var(--renera-font-mono);
  font-size: var(--renera-fs-eyebrow);
  letter-spacing: var(--renera-track-eyebrow);
  text-transform: uppercase;
  color: var(--renera-link);
  text-decoration: underline;
  text-decoration-color: var(--renera-link-underline);
  text-underline-offset: 4px;
  cursor: pointer;
  transition: color var(--renera-dur-fast) var(--renera-ease);
}
.rn-consent__link--block { width: 100%; height: 44px; text-align: center; }
.rn-consent__link:hover { color: var(--renera-link-hover); }
.rn-consent__link[aria-expanded="true"] { color: var(--renera-link-hover); }
/* Pin: a text link never takes a fill — see header. */
#rn-consent .rn-consent__link {
  background: none;
  border: 0;
  color: var(--renera-link);
  font-family: var(--renera-font-mono);
}
#rn-consent .rn-consent__link:hover,
#rn-consent .rn-consent__link[aria-expanded="true"] {
  background: none;
  color: var(--renera-link-hover);
}

/* Policy link is prose, not an eyebrow. */
.rn-consent__policy {
  align-self: flex-start;
  font-family: var(--renera-font-sans);
  font-size: var(--renera-fs-sm);
  letter-spacing: var(--renera-track-sans);
  text-transform: none;
}
#rn-consent .rn-consent__policy { font-family: var(--renera-font-sans); }

/* ─── Manage view ────────────────────────────────────────────────────── */
.rn-consent__panel[hidden] { display: none; }
.rn-consent__cats {
  margin: var(--renera-sp-4) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  /* Wide gap on purpose: narrower and a toggle reads as the next column's. */
  gap: 0 var(--renera-sp-9);
}
/* No per-row rule — two categories = one grid row, which would double up with
   .rn-consent__foot's border-top. */
.rn-consent__cat {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--renera-sp-4);
  align-items: start;
  padding: var(--renera-sp-5) 0;
}
.rn-consent__cat-name {
  font-family: var(--renera-font-mono);
  font-size: var(--renera-fs-eyebrow);
  letter-spacing: var(--renera-track-eyebrow);
  text-transform: uppercase;
  color: var(--renera-accent);
}
.rn-consent__cat-desc {
  margin: var(--renera-sp-1) 0 0;
  font-size: var(--renera-fs-sm);
  line-height: var(--renera-lh-normal);
  color: var(--renera-mute);
  /* ⚠ Page templates justify + hyphenate <p> on mobile ("can-not"). Pin both. */
  text-align: left;
  hyphens: manual;
  text-wrap: pretty;
}

/* Toggle: aria-pressed button, not role="switch". Locked variant is a <span>
   so it is not focusable. */
.rn-consent__switch {
  -webkit-appearance: none;
  appearance: none;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 52px;
  height: 30px;
  margin: 0;
  padding: 3px;
  background: var(--renera-sand-300);
  border: 1px solid var(--renera-clay-300);
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--renera-dur-base) var(--renera-ease),
              border-color var(--renera-dur-base) var(--renera-ease);
}
.rn-consent__switch[aria-pressed="true"] {
  justify-content: flex-end;
  background: var(--renera-accent);
  border-color: var(--renera-accent);
}
.rn-consent__switch--locked {
  justify-content: flex-end;
  background: var(--renera-olive-500);
  border-color: var(--renera-olive-500);
  opacity: 0.55;
  cursor: default;
}
#rn-consent .rn-consent__switch {
  background: var(--renera-sand-300);
  border-color: var(--renera-clay-300);
}
#rn-consent .rn-consent__switch[aria-pressed="true"] {
  background: var(--renera-accent);
  border-color: var(--renera-accent);
}
#rn-consent .rn-consent__switch--locked {
  background: var(--renera-olive-500);
  border-color: var(--renera-olive-500);
}
.rn-consent__knob {
  display: block;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: var(--renera-mute);
}
.rn-consent__switch[aria-pressed="true"] .rn-consent__knob,
.rn-consent__switch--locked .rn-consent__knob { background: var(--renera-sand-100); }

.rn-consent__status {
  display: block;
  margin-top: var(--renera-sp-1);
  font-family: var(--renera-font-mono);
  font-size: var(--renera-fs-eyebrow);
  letter-spacing: var(--renera-track-eyebrow);
  text-transform: uppercase;
  color: var(--renera-accent);
}

/* Manage footer — primary right. */
.rn-consent__foot {
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  gap: var(--renera-sp-4);
  margin-top: var(--renera-sp-5);
  padding-top: var(--renera-sp-4);
  border-top: 1px solid var(--renera-clay-300);
}
.rn-consent__foot .rn-consent__cta { width: 280px; flex: none; }

/* ─── Saved view ─────────────────────────────────────────────────────── */
.rn-consent__summary {
  display: grid;
  /* ⚠ 240px, not 260 — 260 collapses to one column inside the 62ch copy. */
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--renera-sp-3) var(--renera-sp-6);
  margin: 0;
  padding: var(--renera-sp-4) var(--renera-sp-5);
  background: var(--renera-sand-300);
  border: 1px solid var(--renera-clay-300);
  border-radius: var(--renera-r-lg);
}
.rn-consent__summary-row {
  display: flex;
  justify-content: space-between;
  gap: var(--renera-sp-4);
  font-family: var(--renera-font-mono);
  font-size: var(--renera-fs-eyebrow);
  letter-spacing: var(--renera-track-eyebrow);
  text-transform: uppercase;
}
.rn-consent__summary-row dt { color: var(--renera-accent); }
.rn-consent__summary-row dd { margin: 0; color: var(--renera-mute); }

/* Announced, never drawn — the Saved view is the visible confirmation. */
.rn-consent__live {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* Focus ring, keyboard only (AC6) */
.rn-consent__btn:focus-visible,
.rn-consent__cta:focus-visible,
.rn-consent__link:focus-visible,
.rn-consent__close:focus-visible,
.rn-consent__switch:focus-visible {
  outline: 2px solid var(--renera-accent-2);
  outline-offset: 2px;
}

/* Keep toasts + scroll-top pill clear (AC6); --rn-consent-h is set by JS. */
body.rn-consent-open .rn-toast,
body.rn-consent-open .rnm-toast,
body.rn-consent-open #wpfront-scroll-top-container,
body.rn-consent-open .rn-popup__pill {
  bottom: calc(var(--rn-consent-h, 0px) + 12px);
}

/* Reserve the sheet's height so every control can scroll clear. `html body`
   outranks the templates' inline `body.rn-*-page { padding: 0 }`. */
html body.rn-consent-open { padding-bottom: calc(var(--rn-consent-h, 0px) + var(--renera-sp-5)); }

/* ─── ≤ 640px — rounded sheet, single column, stacked actions ─────────── */
@media (max-width: 640px) {
  .rn-consent {
    max-height: 88vh;
    border-top: 1px solid var(--renera-clay-300);
    border-radius: var(--renera-r-xl) var(--renera-r-xl) 0 0;
  }
  .rn-consent.is-entering { transform: translateY(48px); }

  .rn-consent__handle {
    display: block;
    flex: none;
    width: 44px;
    height: 4px;
    margin: var(--renera-sp-2) auto 0;
    border-radius: 999px;
    background: var(--renera-clay-300);
  }
  .rn-consent__bar { padding: var(--renera-sp-2) var(--renera-sp-5); }
  .rn-consent__view {
    padding: var(--renera-sp-3) var(--renera-sp-5)
             calc(var(--renera-sp-3) + env(safe-area-inset-bottom, 0px));
  }

  .rn-consent__cols { grid-template-columns: 1fr; gap: var(--renera-sp-2); }
  .rn-consent__copy { max-width: none; gap: 6px; }
  .rn-consent__title { font-size: var(--renera-fs-md); }
  .rn-consent__title--sm { font-size: var(--renera-fs-md); }
  .rn-consent__text { font-size: var(--renera-fs-sm); line-height: var(--renera-lh-normal); }

  /* ⚠ AC6 beats the mockup: stacked full-width controls cost 164px and buried
     add-to-cart / Place order / Register. Twins side by side cost 46px. */
  .rn-consent__view[data-view="notice"] .rn-consent__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--renera-sp-1);
  }
  .rn-consent__view[data-view="notice"] .rn-consent__link--block { grid-column: 1 / -1; }
  .rn-consent__actions { gap: var(--renera-sp-2); }
  .rn-consent__btn, .rn-consent__cta {
    min-width: 0; /* grid items default to min-width:auto and would overflow */
    height: 46px;
    padding: 0 var(--renera-sp-1);
    font-size: 10px;
    letter-spacing: 0.06em;
    line-height: 1.25;
    white-space: normal;
  }
  .rn-consent__link--block { height: 32px; }
  .rn-consent__cats { grid-template-columns: 1fr; gap: 0; }
  .rn-consent__cat { padding: var(--renera-sp-3) 0; }
  .rn-consent__cat + .rn-consent__cat { border-top: 1px solid var(--renera-clay-300); }
  .rn-consent__summary { padding: var(--renera-sp-3) var(--renera-sp-4); }

  .rn-consent__foot { flex-direction: column; align-items: stretch; gap: var(--renera-sp-2); }
  .rn-consent__foot .rn-consent__cta { width: 100%; }
  .rn-consent__summary { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .rn-consent,
  .rn-consent__btn,
  .rn-consent__cta,
  .rn-consent__link,
  .rn-consent__close,
  .rn-consent__switch { transition: none; }
  .rn-consent.is-entering { transform: none; }
}