/* Site-wide enhancements: reading progress bar, newsletter, command palette */

/* === Reading progress bar === */

.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--color-accent), #e8c989);
  z-index: 9999;
  transition: width 0.05s linear;
  pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
  .reading-progress { transition: none; }
}

/* === Newsletter strip === */

.newsletter {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-2xl) 0;
}

.newsletter__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

@media (min-width: 900px) {
  .newsletter__container { grid-template-columns: 1.1fr 0.9fr; }
}

.newsletter__title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
  margin: 0 0 var(--spacing-sm);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.newsletter__lead {
  margin: 0;
  color: var(--color-muted);
  line-height: 1.7;
  max-width: 50ch;
}

.newsletter__form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

@media (min-width: 600px) {
  .newsletter__form { flex-direction: row; }
}

.newsletter__input {
  flex: 1;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.9rem 1.2rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color 0.2s ease;
}

.newsletter__input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.newsletter__submit {
  font-family: var(--font-heading);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.85rem;
  padding: 0.9rem 2rem;
  border: none;
  border-radius: 999px;
  background: var(--color-accent);
  color: #fff;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.newsletter__submit:hover {
  background: #3d6649;
  transform: translateY(-2px);
}

.newsletter__hint {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin: 0.5rem 0 0;
}

.newsletter__success {
  margin-top: var(--spacing-sm);
  padding: 0.8rem 1.1rem;
  border-radius: 0.5rem;
  background: var(--color-accent-light);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  font-size: 0.95rem;
}

[hidden] { display: none !important; }

/* === Command palette === */

.cmdk-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 17, 18, 0.5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 10000;
  display: grid;
  place-items: start center;
  padding: 8vh var(--spacing-md) var(--spacing-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.cmdk-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.cmdk {
  width: min(640px, 100%);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  box-shadow: 0 30px 70px -20px rgba(0, 0, 0, 0.45);
  overflow: hidden;
  transform: translateY(-12px);
  transition: transform 0.25s ease;
}

.cmdk-overlay.is-open .cmdk { transform: translateY(0); }

.cmdk__search {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--color-border);
}

.cmdk__search svg {
  width: 1.2rem;
  height: 1.2rem;
  color: var(--color-muted);
  flex-shrink: 0;
}

.cmdk__input {
  flex: 1;
  font-family: var(--font-body);
  font-size: 1.05rem;
  border: none;
  background: transparent;
  color: var(--color-text);
  outline: none;
  padding: 0.2rem 0;
}

.cmdk__input::placeholder { color: var(--color-muted); }

.cmdk__hint {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--color-border);
  border-radius: 0.3rem;
  background: var(--color-bg);
  flex-shrink: 0;
}

.cmdk__list {
  list-style: none;
  margin: 0;
  padding: 0.5rem 0;
  max-height: 60vh;
  overflow-y: auto;
}

.cmdk__group-title {
  padding: 0.7rem 1.2rem 0.4rem;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.cmdk__item {
  display: grid;
  grid-template-columns: 2.4rem 1fr auto;
  gap: 0.9rem;
  align-items: center;
  padding: 0.7rem 1.2rem;
  cursor: pointer;
  transition: background 0.15s ease;
  color: var(--color-text);
}

.cmdk__item:hover,
.cmdk__item.is-active {
  background: var(--color-accent-light);
}

.cmdk__icon {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.5rem;
  background: var(--color-bg);
  display: grid;
  place-items: center;
  color: var(--color-accent);
  border: 1px solid var(--color-border);
}

.cmdk__icon svg { width: 1.1rem; height: 1.1rem; }

.cmdk__title { font-size: 0.98rem; line-height: 1.3; }

.cmdk__desc {
  display: block;
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-top: 0.15rem;
}

.cmdk__shortcut {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  border: 1px solid var(--color-border);
  padding: 0.15rem 0.45rem;
  border-radius: 0.3rem;
  background: var(--color-bg);
}

.cmdk__empty {
  padding: var(--spacing-xl);
  text-align: center;
  color: var(--color-muted);
  font-style: italic;
}

.cmdk__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 1.2rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
  font-size: 0.78rem;
  color: var(--color-muted);
}

.cmdk__footer kbd {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  background: var(--color-surface);
  padding: 0.1rem 0.4rem;
  border-radius: 0.25rem;
  border: 1px solid var(--color-border);
  margin: 0 0.15rem;
  color: var(--color-text);
}

@media (max-width: 600px) {
  .cmdk-overlay { padding-top: 4vh; }
  .cmdk__hint { display: none; }
}

/* Trigger button shown in header on desktop */

.cmdk-trigger {
  display: none;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.4rem 0.7rem 0.4rem 0.9rem;
  color: var(--color-muted);
  font-family: var(--font-body);
  font-size: 0.85rem;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.cmdk-trigger:hover {
  border-color: var(--color-accent);
  color: var(--color-text);
}

.cmdk-trigger svg { width: 0.95rem; height: 0.95rem; }

.cmdk-trigger kbd {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  background: var(--color-surface);
  padding: 0.1rem 0.45rem;
  border-radius: 0.25rem;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

@media (min-width: 1080px) {
  .cmdk-trigger { display: inline-flex; }
}

/* === Cookie consent banner === */

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 9998;
  max-width: 720px;
  margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  box-shadow: 0 20px 50px -15px rgba(0, 0, 0, 0.35);
  padding: var(--spacing-md);
  transform: translateY(120%);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.cookie-banner.is-open { transform: translateY(0); }

.cookie-banner__head {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.6rem;
}

.cookie-banner__icon {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.cookie-banner__icon svg { width: 1.1rem; height: 1.1rem; }

.cookie-banner__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0;
  color: var(--color-text);
}

.cookie-banner__text {
  margin: 0 0 var(--spacing-md);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-muted);
}

.cookie-banner__text a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.cookie-banner__btn {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.65rem 1.3rem;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid var(--color-accent);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.cookie-banner__btn--accept {
  background: var(--color-accent);
  color: #fff;
}

.cookie-banner__btn--accept:hover {
  background: #3d6649;
  transform: translateY(-1px);
}

.cookie-banner__btn--reject {
  background: transparent;
  color: var(--color-accent);
}

.cookie-banner__btn--reject:hover {
  background: var(--color-accent-light);
}

.cookie-banner__btn--customize {
  background: transparent;
  color: var(--color-muted);
  border-color: var(--color-border);
}

.cookie-banner__btn--customize:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Settings panel (when "Налаштувати" is clicked) */

.cookie-banner__settings {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px dashed var(--color-border);
}

.cookie-option {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.7rem 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--color-border);
  align-items: start;
}

.cookie-option:last-child { border-bottom: none; }

.cookie-option__title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--color-text);
  margin: 0;
}

.cookie-option__desc {
  display: block;
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-top: 0.2rem;
}

/* Toggle switch */

.cookie-switch {
  position: relative;
  width: 38px;
  height: 22px;
  background: var(--color-border);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.cookie-switch::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s ease;
}

.cookie-switch.is-on { background: var(--color-accent); }
.cookie-switch.is-on::after { transform: translateX(16px); }

.cookie-switch.is-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

@media (max-width: 540px) {
  .cookie-banner { padding: var(--spacing-sm); }
  .cookie-banner__btn { flex: 1; padding: 0.6rem 0.5rem; font-size: 0.72rem; }
}

/* === Floating contact FAB === */

.contact-fab {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9990;
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-end;
  gap: 0.6rem;
  /* Container itself must not intercept clicks in its empty/gap area */
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
}

.contact-fab__main {
  pointer-events: auto;
}

body.is-cart-open .contact-fab {
  opacity: 0;
  visibility: hidden;
  transform: translateX(40px);
  pointer-events: none;
}

.contact-fab__main {
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  border: none;
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 30px -6px rgba(74, 124, 89, 0.5);
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), background 0.2s ease;
  position: relative;
}

.contact-fab__main:hover { background: #3d6649; transform: scale(1.06); }

.contact-fab__main svg {
  width: 1.4rem;
  height: 1.4rem;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.contact-fab.is-open .contact-fab__main { background: #3d6649; }
.contact-fab.is-open .contact-fab__main .fab-icon-chat { display: none; }
.contact-fab.is-open .contact-fab__main .fab-icon-close { display: block; }
.contact-fab .fab-icon-close { display: none; }

/* Pulsing ring on idle */
.contact-fab__main::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  opacity: 0;
  animation: fab-pulse 2.6s ease-out infinite;
  pointer-events: none;
}

@keyframes fab-pulse {
  0%   { transform: scale(0.95); opacity: 0.55; }
  70%  { transform: scale(1.55); opacity: 0;    }
  100% { transform: scale(1.55); opacity: 0;    }
}

.contact-fab.is-open .contact-fab__main::before { animation: none; }

@media (prefers-reduced-motion: reduce) {
  .contact-fab__main::before { animation: none; }
}

/* Action items */

.contact-fab__items {
  display: flex;
  flex-direction: column-reverse;
  gap: 0.6rem;
  pointer-events: none;
}

.contact-fab__item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.5rem 1rem 0.5rem 0.5rem;
  color: var(--color-text);
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 0.92rem;
  box-shadow: 0 6px 18px -8px rgba(0, 0, 0, 0.25);
  opacity: 0;
  transform: translateX(20px) scale(0.85);
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), background 0.2s ease;
}

.contact-fab__item:hover { background: var(--color-accent-light); }

.contact-fab__item-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.contact-fab__item-icon svg { width: 1.1rem; height: 1.1rem; color: #fff; }

.contact-fab__item--whatsapp .contact-fab__item-icon { background: #25d366; }
.contact-fab__item--telegram .contact-fab__item-icon { background: #2aabee; }
.contact-fab__item--viber    .contact-fab__item-icon { background: #7360f2; }
.contact-fab__item--phone    .contact-fab__item-icon { background: var(--color-accent); }

.contact-fab.is-open .contact-fab__items { pointer-events: auto; }

.contact-fab.is-open .contact-fab__item {
  opacity: 1;
  transform: translateX(0) scale(1);
}

.contact-fab.is-open .contact-fab__item:nth-child(1) { transition-delay: 0.05s; }
.contact-fab.is-open .contact-fab__item:nth-child(2) { transition-delay: 0.1s; }
.contact-fab.is-open .contact-fab__item:nth-child(3) { transition-delay: 0.15s; }
.contact-fab.is-open .contact-fab__item:nth-child(4) { transition-delay: 0.2s; }

@media (max-width: 540px) {
  .contact-fab { bottom: 1rem; right: 1rem; }
  .contact-fab__main { width: 3rem; height: 3rem; }
  .contact-fab__item span { display: none; }
  .contact-fab__item { padding: 0.4rem; }
}