/* ============================================================
   Акции (promotions.html)
   Hero (eyebrow + заголовок Playfair) + сетка карточек акций.
   Собственный неймспейс prm-, чтобы не задевать остальные страницы.
   ============================================================ */

:root {
  --prm-bg: #FAF8F3;
  --prm-text: #1F2D24;
  --prm-text-secondary: #6F746E;
  --prm-gold: #CFA63A;
}

.prm-hero,
.prm-cards {
  background: var(--prm-bg);
}

.prm-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 28px;
}

.prm-container--wide {
  max-width: 1550px;
}

/* ---------- Hero ---------- */

.prm-hero {
  padding: 56px 0 16px;
}

.prm-hero__label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--prm-gold);
  margin-bottom: 16px;
}

.prm-hero__title {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-weight: 500;
  font-size: clamp(28px, 4.13vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--prm-text);
  margin: 0;
}

/* ---------- Сетка карточек ---------- */

.prm-cards {
  padding: 32px 0 88px;
}

.prm-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.prm-card {
  position: relative;
  display: block;
  width: 100%;
  border-radius: var(--radius, 12px);
  overflow: hidden;
  box-shadow: var(--shadow, 0 2px 12px rgba(0,0,0,0.06));
  cursor: pointer;
  border: none;
  padding: 0;
  font-family: inherit;
  transition: box-shadow 0.2s, transform 0.2s;
}

.prm-card:hover,
.prm-card:focus-visible {
  box-shadow: var(--shadow-hover, 0 12px 28px rgba(0,0,0,0.12));
  transform: translateY(-3px);
}

.prm-card__image {
  display: block;
  width: 100%;
  /* Соотношение сторон исходных иллюстраций (1402×1122) — точное совпадение
     с реальным фото исключает обрезку object-fit: cover по краям кадра,
     где у части иллюстраций расположен номер акции. */
  aspect-ratio: 1402 / 1122;
  overflow: hidden;
}

.prm-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.prm-card__more {
  position: absolute;
  right: 13px;
  bottom: 13px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 15px;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: none;
  border-radius: 10px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--prm-text);
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}

.prm-card:hover .prm-card__more,
.prm-card__more:hover {
  color: var(--prm-gold);
  background: rgba(255,255,255,0.95);
}

.prm-card__more-arrow {
  transition: transform 0.2s;
}

.prm-card:hover .prm-card__more-arrow {
  transform: translateX(3px);
}

@media (max-width: 960px) {
  .prm-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .prm-grid { grid-template-columns: 1fr; }
  .prm-hero { padding: 40px 0 8px; }
  .prm-container { padding: 0 20px; }
}

/* ---------- Модалка с подробностями акции ---------- */

.prm-modal .modal-box {
  max-width: 520px;
  padding: 0 0 32px;
  overflow: hidden;
}

.prm-modal__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.prm-modal__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.prm-modal .modal-close {
  background: rgba(255,255,255,0.85);
}

.prm-modal__content {
  padding: 24px 32px 0;
}

.prm-modal__desc {
  font-size: 14px;
  line-height: 1.55;
  color: var(--prm-text-secondary, var(--color-gray-700));
  margin: 0 0 20px;
}

.prm-modal__features {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.prm-modal__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--prm-text, var(--color-navy));
}

.prm-modal__features li::before {
  content: "✓";
  flex-shrink: 0;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--prm-gold);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}