/* Cookie-баннер — spec: landings/_legal/cookie-notice.md
   Использует CSS-переменные родительского лендинга kulibincard
   Версия spec: 1.0 (2026-05-22)
*/

/* ── Overlay ── */
.cb-overlay {
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: rgba(14, 26, 51, 0.55);
  backdrop-filter: blur(2px);
  display: none;
}
.cb-overlay.cb-visible { display: block; }

/* ── Banner (brief) ── */
.cb-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--surface, #ffffff);
  border-top: 2px solid var(--violet, #7B68EE);
  box-shadow: var(--shadow-xl, 0 -8px 32px rgba(123,104,238,0.14));
  padding: 24px;
  display: none;
  animation: cb-slide-up 0.25s ease-out;
}
.cb-banner.cb-visible { display: block; }

@keyframes cb-slide-up {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.cb-banner__inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cb-banner__title {
  font-family: 'Onest', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary, #0E1A33);
  margin: 0;
}

.cb-banner__text {
  font-family: 'Onest', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-secondary, #3A4F7A);
  line-height: 1.6;
  margin: 0;
}

.cb-banner__text a {
  color: var(--violet, #7B68EE);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cb-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

/* ── Shared button base ── */
.cb-btn {
  font-family: 'Onest', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: var(--radius-sm, 8px);
  border: none;
  cursor: pointer;
  min-height: 44px; /* touch target */
  transition: filter 0.15s, transform 0.15s;
  white-space: nowrap;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.cb-btn:focus-visible {
  outline: 3px solid var(--violet, #7B68EE);
  outline-offset: 2px;
}
.cb-btn:hover { filter: brightness(1.06); transform: translateY(-1px); }
.cb-btn:active { transform: translateY(0); }

/* Primary — Принять все */
.cb-btn--primary {
  background: linear-gradient(135deg, var(--violet, #7B68EE) 0%, var(--sky, #4FABF5) 100%);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(123,104,238,0.30);
}

/* Secondary — Только необходимые */
.cb-btn--secondary {
  background: transparent;
  color: var(--violet, #7B68EE);
  border: 1.5px solid var(--violet-200, #C5CAFF);
}
.cb-btn--secondary:hover { background: var(--violet-100, #E5E7FF); }

/* Tertiary — Настроить (текстовая ссылка, одинаковый вес с вторичной) */
.cb-btn--tertiary {
  background: transparent;
  color: var(--text-secondary, #3A4F7A);
  border: 1.5px solid var(--neutral-200, #D8E2F5);
  padding: 10px 16px;
}
.cb-btn--tertiary:hover {
  background: var(--neutral-100, #EEF2F9);
  color: var(--text-primary, #0E1A33);
}

/* ── Settings panel ── */
.cb-settings {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  background: var(--surface, #ffffff);
  border-top: 2px solid var(--violet, #7B68EE);
  box-shadow: var(--shadow-xl, 0 -8px 32px rgba(123,104,238,0.14));
  padding: 28px 24px;
  max-height: 85vh;
  overflow-y: auto;
  display: none;
  animation: cb-slide-up 0.25s ease-out;
}
.cb-settings.cb-visible { display: block; }

.cb-settings__inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.cb-settings__title {
  font-family: 'Onest', system-ui, sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary, #0E1A33);
  margin: 0;
}

/* ── Toggle group ── */
.cb-group {
  background: var(--off-white, #F5F7FC);
  border: 1px solid var(--neutral-200, #D8E2F5);
  border-radius: var(--radius-md, 12px);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cb-group__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.cb-group__labels {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cb-group__name {
  font-family: 'Onest', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary, #0E1A33);
}

.cb-group__status {
  font-family: 'Onest', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted, #6B7FA8);
}
.cb-group__status--always { color: var(--teal, #1A8B7A); }

.cb-group__desc {
  font-family: 'Onest', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-secondary, #3A4F7A);
  line-height: 1.55;
  margin: 0;
}

.cb-group__list {
  font-family: 'Onest', system-ui, sans-serif;
  font-size: 11px;
  color: var(--text-muted, #6B7FA8);
  margin: 0;
  padding-left: 16px;
  line-height: 1.7;
}

/* ── Toggle switch ── */
.cb-toggle {
  position: relative;
  flex-shrink: 0;
  width: 44px;
  height: 24px;
}

.cb-toggle input[type="checkbox"] {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.cb-toggle__track {
  position: absolute;
  inset: 0;
  border-radius: 100px;
  background: var(--neutral-300, #B8C8E8);
  transition: background 0.2s;
  cursor: pointer;
}
.cb-toggle__track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #ffffff;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.cb-toggle input:checked + .cb-toggle__track {
  background: var(--violet, #7B68EE);
}
.cb-toggle input:checked + .cb-toggle__track::after {
  transform: translateX(20px);
}

/* disabled state — необходимые cookie */
.cb-toggle input:disabled + .cb-toggle__track {
  background: var(--teal, #1A8B7A);
  opacity: 0.75;
  cursor: not-allowed;
}
.cb-toggle input:disabled + .cb-toggle__track::after {
  transform: translateX(20px);
}

.cb-toggle input:focus-visible + .cb-toggle__track {
  outline: 3px solid var(--violet, #7B68EE);
  outline-offset: 2px;
}

/* ── Settings actions ── */
.cb-settings__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ── Mobile (≤ 480px) ── */
@media (max-width: 480px) {
  .cb-banner { padding: 20px 16px; }
  .cb-settings { padding: 20px 16px; }

  .cb-banner__actions {
    flex-direction: column;
    align-items: stretch;
  }
  .cb-banner__actions .cb-btn {
    width: 100%;
    justify-content: center;
  }

  .cb-settings__actions {
    flex-direction: column;
    align-items: stretch;
  }
  .cb-settings__actions .cb-btn {
    width: 100%;
    justify-content: center;
  }
}