/* =============================================
   Cookie consent — banner + preferences modal.
   Loaded after base.css. Injected at runtime by
   js/consent.js; these styles stay quiet until
   the banner/modal mount.
   ============================================= */

/* ── Banner (first-visit bottom card) ─────────── */
.consent-banner {
  position: fixed;
  bottom: var(--space-4);
  left: var(--space-4);
  right: var(--space-4);
  max-width: 460px;
  z-index: 1000;
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 40px rgba(15, 15, 20, 0.16);
  padding: var(--space-5);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.3s var(--easing), transform 0.3s var(--easing);
}
.consent-banner.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.consent-banner-title {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.consent-banner-text {
  margin: 0 0 var(--space-4);
  color: var(--ink-secondary);
  font-size: 13px;
  line-height: 1.5;
}
.consent-banner-text a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.consent-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

@media (min-width: 721px) {
  .consent-banner { bottom: var(--space-6); left: var(--space-6); }
}

/* ── Buttons (shared for banner + modal) ──────── */
.consent-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  padding: 9px 16px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--duration-fast) var(--easing),
              border-color var(--duration-fast) var(--easing),
              color var(--duration-fast) var(--easing);
}
.consent-btn-primary {
  background: var(--accent);
  color: white;
}
.consent-btn-primary:hover { background: var(--accent-hover); }
.consent-btn-secondary {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--border);
}
.consent-btn-secondary:hover {
  background: var(--surface-alt);
  border-color: var(--border-strong);
}
.consent-btn-quiet {
  background: transparent;
  color: var(--muted);
  padding: 9px 10px;
}
.consent-btn-quiet:hover { color: var(--ink); }

/* ── Modal (preferences) ──────────────────────── */
.consent-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  transition: opacity 0.2s var(--easing);
}
.consent-modal.is-visible { opacity: 1; }

.consent-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 15, 20, 0.48);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.consent-modal-panel {
  position: relative;
  width: 100%;
  max-width: 520px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(15, 15, 20, 0.24);
  padding: var(--space-8) var(--space-6) var(--space-6);
}
.consent-modal-panel:focus { outline: none; }

.consent-modal-close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: transparent;
  font-size: 22px;
  line-height: 1;
  color: var(--muted);
  cursor: pointer;
}
.consent-modal-close:hover {
  background: var(--surface-raised);
  color: var(--ink);
}

.consent-modal-title {
  margin: 0 0 var(--space-2);
  font-size: 22px;
  letter-spacing: -0.01em;
}
.consent-modal-lede {
  margin: 0 0 var(--space-6);
  color: var(--ink-secondary);
  font-size: 14px;
  line-height: 1.55;
}

/* ── Category rows ────────────────────────────── */
.consent-row {
  display: grid;
  gap: 4px;
  padding: var(--space-4) 0;
  border-top: 1px solid var(--border-subtle);
  cursor: pointer;
}
.consent-row.is-locked { cursor: default; }
.consent-row:first-of-type { border-top: none; padding-top: 0; }
.consent-row-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.consent-row-head strong {
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
}
.consent-row-chip {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  padding: 3px 8px;
  background: var(--surface-alt);
  border-radius: var(--radius-pill);
}
.consent-row-desc {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

/* ── Toggle switch ────────────────────────────── */
.consent-toggle {
  appearance: none;
  -webkit-appearance: none;
  width: 38px;
  height: 22px;
  border-radius: 22px;
  background: var(--border-strong);
  position: relative;
  cursor: pointer;
  transition: background var(--duration-fast) var(--easing);
  flex-shrink: 0;
  margin: 0;
}
.consent-toggle::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  transition: transform var(--duration-fast) var(--easing);
}
.consent-toggle:checked {
  background: var(--accent);
}
.consent-toggle:checked::before {
  transform: translateX(16px);
}
.consent-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ── Modal footer actions ─────────────────────── */
.consent-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border-subtle);
}

@media (max-width: 480px) {
  .consent-banner-actions { flex-direction: column; align-items: stretch; }
  .consent-banner-actions .consent-btn { width: 100%; }
  .consent-modal-actions { flex-direction: column; align-items: stretch; }
}