/* ============================================================
   Cookie Consent Banner — The Circulator
   GDPR / nDSG compliant opt-in. Mobile-first.
   ============================================================ */

#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.10);
  padding: var(--sp-5) var(--gutter);
  font-family: var(--font-body);

  /* Slide-up animation */
  transform: translateY(100%);
  opacity: 0;
  transition:
    transform var(--dur-slow) var(--ease-out),
    opacity var(--dur-slow) var(--ease-out);
}

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

#cookie-banner.is-hidden {
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
}

.cookie-banner__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.cookie-banner__text {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.cookie-banner__title {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-snug);
  color: var(--color-text);
  margin: 0;
  line-height: var(--lh-snug);
}

.cookie-banner__body {
  font-family: var(--font-body);
  font-weight: var(--fw-regular);
  font-size: var(--fs-sm);
  line-height: var(--lh-loose);
  color: var(--color-text-muted);
  margin: 0;
  max-width: 72ch;
}

.cookie-banner__link {
  color: var(--c-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-size: var(--fs-sm);
  white-space: nowrap;
}

.cookie-banner__link:hover {
  color: var(--color-text);
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-3);
}

/* Primary: gold background, black text */
.cookie-banner__btn--accept {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: var(--fw-medium);
  font-size: var(--fs-sm);
  letter-spacing: var(--ls-snug);
  cursor: pointer;
  border: 1.5px solid transparent;
  background: var(--c-gold);
  color: var(--c-black);
  line-height: 1;
  white-space: nowrap;
  transition:
    background-color var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out);
}

.cookie-banner__btn--accept:hover {
  background: transparent;
  color: var(--c-gold);
  border-color: var(--c-gold);
}

.cookie-banner__btn--accept:active {
  transform: translateY(1px);
}

/* Secondary: ghost style */
.cookie-banner__btn--decline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: var(--fw-medium);
  font-size: var(--fs-sm);
  letter-spacing: var(--ls-snug);
  cursor: pointer;
  border: 1.5px solid var(--color-border-strong);
  background: transparent;
  color: var(--color-text-muted);
  line-height: 1;
  white-space: nowrap;
  transition:
    background-color var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out);
}

.cookie-banner__btn--decline:hover {
  background: var(--color-text);
  color: var(--color-bg);
  border-color: var(--color-text);
}

.cookie-banner__btn--decline:active {
  transform: translateY(1px);
}

/* --- Responsive: tablet+ --- */
@media (min-width: 768px) {
  .cookie-banner__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .cookie-banner__actions {
    flex-shrink: 0;
    flex-wrap: nowrap;
  }
}