/* ======================================================
   ПРОМО-БЛОК (АКЦИИ И Т.Д.)
   ====================================================== */
.promo-block {
  grid-column: 1 / -1;
  background-color: var(--color-light);
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-soft);
  padding: 32px;
  display: flex;
  flex-direction: column;
  transition:
    box-shadow 0.3s ease,
    transform 0.3s ease;
}

/* .promo-block:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
} */

.promo-block--span-1 {
  grid-column: span 1;
}
.promo-block--span-2 {
  grid-column: span 2;
}
.promo-block--span-3 {
  grid-column: span 3;
}
.promo-block--span-4 {
  grid-column: span 4;
}

@media (max-width: 1539px) {
  .promo-block--lg-1 {
    grid-column: span 1;
  }
  .promo-block--lg-2 {
    grid-column: span 2;
  }
  .promo-block--lg-3 {
    grid-column: span 3;
  }
}

@media (max-width: 1023px) {
  .promo-block--md-1 {
    grid-column: span 1;
  }
  .promo-block--md-2 {
    grid-column: span 2;
  }

  .promo-block[class*="--span-"],
  .promo-block[class*="--lg-"],
  .promo-block[class*="--md-"] {
    grid-column: 1 / -1 !important;
  }
}

.promo-block__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  border-bottom: var(--border-base-light);
  padding-bottom: 16px;
}

.promo-block__title {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
  color: var(--color-dark);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.promo-block__badge-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.promo-block__body {
  display: flex;
  align-items: center;
  gap: 40px;
}

.promo-block__image-wrapper {
  width: 200px;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.promo-block__image {
  width: 100%;
  height: auto;
  object-fit: contain;
  transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media (hover: hover) and (pointer: fine) {
  .promo-block:hover .promo-block__image {
    transform: scale(1.04);
  }
}

.promo-block__info {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.promo-block__discount {
  margin-bottom: 12px;
}

.promo-block__product-title {
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-relaxed);
  margin: 0 0 16px 0;
  max-width: 500px;
  color: var(--color-dark);
  transition: color 0.2s ease;
}

@media (hover: hover) and (pointer: fine) {
  .promo-block__product-title:hover {
    color: var(--color-blue);
  }
}

.promo-block__prices {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 24px;
}

.promo-block__price {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
  color: var(--color-blue);
}

.promo-block__price-old {
  font-size: var(--fs-lg);
  color: var(--color-gray);
  text-decoration: line-through;
}

.promo-block__actions {
  display: flex;
  align-items: center;
  align-self: stretch;
  flex-wrap: wrap;
  gap: 24px;
}

.promo-block__buy-btn {
  flex-shrink: 0;
}

/* .promo-block__timer {
  margin-left: auto;
} */

/* --- Таймер акции --- */
.promo-timer {
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all 0.3s ease;
}

.promo-timer__label {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray);
}

.promo-timer__grid {
  display: flex;
  align-items: center;
  gap: 6px;
}

.promo-timer__item {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.promo-timer__digit {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-dark);
  font-variant-numeric: tabular-nums;
  line-height: var(--lh-none);
}

.promo-timer__unit {
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
  color: var(--color-gray);
  line-height: var(--lh-none);
}

.promo-timer__divider {
  font-size: var(--fs-xl);
  font-weight: var(--fw-medium);
  color: var(--color-gray);
  opacity: 0.4;
  line-height: var(--lh-none);
  margin: 0 2px;
}

.promo-timer--expired .promo-timer__digit {
  color: var(--color-gray);
}

.promo-timer--expired .promo-timer__unit {
  color: var(--color-gray);
  opacity: 0.7;
}

/* ======================================================
   АДАПТИВНЫЙ ДИЗАЙН (RESPONSIVE)
   ====================================================== */

/* 1. Большие ноутбуки (Laptop Large / Medium) - до 1539px */
@media (max-width: 1539px) {
  .promo-block {
    padding: 24px;
  }

  .promo-block__body {
    gap: 32px;
  }

  .promo-block__actions {
    gap: 20px;
  }
}

/* 2. Малые ноутбуки / Ландшафтные планшеты - до 1023px */
@media (max-width: 1023px) {
  .promo-block {
    padding: 20px;
  }

  .promo-block__body {
    gap: 24px;
  }

  .promo-block__image-wrapper {
    width: 160px;
  }

  .promo-block__product-title {
    font-size: var(--fs-xl);
    max-width: 420px;
    margin-bottom: 12px;
  }

  .promo-block__prices {
    margin-bottom: 20px;
  }

  .promo-block__actions {
    gap: 16px;
  }

  .promo-block__timer {
    margin-left: 0; /* Выравнивание влево при переносе для визуальной целостности */
  }
}

/* 3. Планшеты (Tablet Portrait) - до 1023px */
@media (max-width: 1023px) {
  .promo-block {
    padding: 24px;
  }

  .promo-block__header {
    margin-bottom: 20px;
    padding-bottom: 12px;
  }

  .promo-block__title {
    font-size: var(--fs-xl);
  }

  .promo-block__body {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 24px;
  }

  .promo-block__image-wrapper {
    width: 160px;
    height: 160px;
    flex-shrink: 0;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-light);
  }

  .promo-block__image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
  }

  .promo-block__info {
    flex-grow: 1;
    width: auto;
    align-items: flex-start;
    text-align: left;
  }

  .promo-block__discount {
    margin-bottom: 8px;
  }

  .promo-block__product-title {
    max-width: 100%;
    font-size: var(--fs-xl);
    line-height: var(--lh-relaxed);
    margin-bottom: 12px;
  }

  .promo-block__prices {
    justify-content: flex-start;
    margin-bottom: 16px;
    gap: 12px;
  }

  .promo-block__price {
    font-size: var(--fs-2xl);
  }

  .promo-block__price-old {
    font-size: var(--fs-md);
  }

  .promo-block__actions {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    align-self: stretch;
    gap: 16px;
    background-color: var(--color-gray-lighter);
    border: var(--border-base-light);
    padding: 12px 16px;
    border-radius: var(--radius-base);
    width: 100%;
    box-sizing: border-box;
  }

  .promo-block__buy-btn {
    flex-grow: 0;
    width: 100%;
    min-width: 140px;
  }

  .promo-block__timer {
    margin-left: 0;
  }

  .promo-timer {
    align-items: center;
    flex: 1;
  }
}

/* 4. Мобильные устройства - до 767px */
@media (max-width: 767px) {
  .promo-block {
    grid-column: 1 / -1 !important; /* Всегда занимает две колонки в сетке каталога */
    padding: 16px;
    background-color: var(--color-light);
    border-radius: 16px;
  }

  .promo-block__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    border-bottom: var(--border-base-light);
    padding-bottom: 8px;
    gap: 8px;
  }

  .promo-block__title {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    color: var(--color-dark);
    text-transform: uppercase;
    letter-spacing: 0.03em;
  }

  .promo-block__badge-icon {
    width: 20px;
    height: 20px;
  }

  .promo-block__body {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 16px;
  }

  .promo-block__image-wrapper {
    width: 100px;
    height: 100px;
    flex-shrink: 0;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-light);
  }

  .promo-block__image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
  }

  .promo-block__info {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    text-align: left;
    flex-grow: 1;
    min-width: 0;
  }

  .promo-block__discount {
    align-self: flex-start;
    font-size: var(--fs-xs);
    margin-bottom: 6px;
  }

  .promo-block__product-title {
    font-size: var(--fs-md);
    font-weight: var(--fw-semibold);
    line-height: var(--lh-relaxed);
    margin: 0 0 8px 0;
    max-width: 100%;
    color: var(--color-dark);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .promo-block__prices {
    display: flex;
    flex-direction: row;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 12px;
  }

  .promo-block__price {
    font-size: var(--fs-xl);
    font-weight: var(--fw-semibold);
    color: var(--color-blue);
  }

  .promo-block__price-old {
    font-size: var(--fs-sm);
  }

  .promo-block__actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    width: 100%;
    background-color: var(--color-gray-lighter);
    border: var(--border-base-light);
    padding: 10px 12px;
    border-radius: var(--radius-base);
    box-sizing: border-box;
  }

  .promo-block__buy-btn {
    width: 100%;
    max-width: 100%;
    min-height: 36px;
    font-size: var(--fs-sm);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .promo-block__buy-btn .button__icon {
    width: 14px;
    height: 14px;
  }

  .promo-block__timer {
    margin-left: 0;
    width: 100%;
  }

  .promo-timer {
    gap: 4px;
  }

  .promo-timer__label {
    font-size: var(--fs-xs);
    letter-spacing: 0.05em;
  }

  .promo-timer__grid {
    gap: 4px;
  }

  .promo-timer__digit {
    font-size: var(--fs-lg);
  }

  .promo-timer__unit {
    font-size: var(--fs-sm);
  }

  .promo-timer__divider {
    font-size: var(--fs-md);
    margin: 0 1px;
  }
}

/* 5. Ультра-малые мобильные устройства - до 479px */
@media (max-width: 479px) {
  .promo-block {
    padding: 12px;
  }

  .promo-block__header {
    margin-bottom: 12px;
    padding-bottom: 6px;
  }

  .promo-block__title {
    font-size: var(--fs-md);
  }

  .promo-block__body {
    gap: 12px;
  }

  .promo-block__image-wrapper {
    width: 80px;
    height: 80px;
  }

  .promo-block__product-title {
    font-size: var(--fs-md);
    margin-bottom: 6px;
  }

  .promo-block__price {
    font-size: var(--fs-lg);
  }

  .promo-block__price-old {
    font-size: var(--fs-xs);
  }

  .promo-block__actions {
    padding: 8px 10px;
    gap: 6px;
  }

  .promo-block__buy-btn {
    min-height: 32px;
    font-size: var(--fs-sm);
  }

  .promo-timer__digit {
    font-size: var(--fs-md);
  }

  .promo-timer__unit {
    font-size: var(--fs-xs);
  }
}