/* =========================
   POST CARD + GALLERY
   ========================= */
.feed { display: flex; gap: 16px; align-items: flex-start; }
.feed__col { flex: 1 1 0; display: flex; flex-direction: column; gap: 16px; min-width: 0; }

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
}

.card__media {
  aspect-ratio: 4 / 5;
  background: #f3f4f6;
  position: relative;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.gallery { width: 100%; height: 100%; position: relative; user-select: none; touch-action: pan-y; }
.gallery__viewport { width: 100%; height: 100%; overflow: hidden; }
.gallery__track { height: 100%; display: flex; transition: transform .35s ease; will-change: transform; }

.slide { min-width: 100%; height: 100%; position: relative; overflow: hidden; background: #eee; }
.slide > img, .slide > picture > img, .slide > video, .slide > iframe {
  width: 100%; height: 100%; object-fit: cover; display: block; border: 0;
}

.gallery__arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; border-radius: 999px; display: grid; place-items: center;
  background: rgba(255,255,255,.32); border: 1px solid rgba(0,0,0,.06);
  -webkit-backdrop-filter: saturate(1.1) blur(10px); backdrop-filter: saturate(1.1) blur(10px);
  box-shadow: 0 4px 12px rgba(0,0,0,.12); color: #0b0b0b; cursor: pointer;
}
.gallery__arrow:hover { background: rgba(255,255,255,.42); }
.gallery__arrow--prev { left: 10px; }
.gallery__arrow--next { right: 10px; }

.gallery__dots {
  position: absolute; left: 50%; bottom: 10px; transform: translateX(-50%);
  display: flex; gap: 8px; padding: 6px 10px; border-radius: 999px;
  background: rgba(255,255,255,.24); border: 1px solid rgba(0,0,0,.06);
  -webkit-backdrop-filter: saturate(1.1) blur(8px); backdrop-filter: saturate(1.1) blur(8px);
  box-shadow: 0 4px 10px rgba(0,0,0,.08);
}
.gallery__dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(0,0,0,.25); border: 0; cursor: pointer; padding: 0; }
.gallery__dot[aria-current="true"] { background: #0a0a0a; }

.card__body { padding: 14px 16px; }

/* Базовая линия (общие свойства) */
.card__line {
  margin: 0 0 6px;
  white-space: pre-wrap;
  word-wrap: break-word;
}

/* 1-я строка */
.card__line--1 {
  font-size: var(--card-1-fz);
  line-height: var(--card-1-lh);
  font-weight: var(--card-1-weight);
  color: var(--card-1-color);
}

/* 2-я строка */
.card__line--2 {
  font-size: var(--card-2-fz);
  line-height: var(--card-2-lh);
  font-weight: var(--card-2-weight);
  color: var(--card-2-color);
}

/* 3-я строка (нижняя плашка с датой/ссылкой) */
.card__meta {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  font-size: var(--card-3-fz);
  color: var(--card-3-color);
}
.card__pub { color: var(--card-pub-color); font-size: inherit; }
.card__link { font-weight: 600; color: var(--card-link-color); text-decoration: none; }

/* Responsive */
@media (max-width: 600px) {
  .feed { gap: 12px; }
  .card__meta { flex-direction: column; align-items: flex-start; gap: 6px; }
  .card__link { display: block; }
}
@media (max-width: 768px) {
  .gallery__arrow { display: none; }
  .gallery__dots  { bottom: 8px; padding: 4px 8px; }
}

/* Skeleton loader */
.skeleton {
  background: linear-gradient(90deg, #e5e7eb 25%, #f3f4f6 37%, #e5e7eb 63%);
  background-size: 400% 100%;
  animation: shimmer 1.4s ease infinite;
}

@keyframes shimmer {
  0% { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}