.sk-rutube-channel * { box-sizing: border-box; }
.sk-rutube-channel {
  width: 100% !important;
  max-width: 100% !important;
  display: block;
  overflow: hidden;
}

.rutube-feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}
.rutube-feed-item {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
.rutube-feed-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.teaser-thumbnail {
  position: relative;
  padding-top: 56.25%;
  background: #000;
  overflow: hidden;
  height: 380px;
}
.teaser-thumbnail img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.teaser-thumbnail .play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: rgba(0,0,0,0.6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 30px;
  border: 2px solid #fff;
}
.teaser-title {
  padding: 10px 12px;
  font-size: 14px;
  font-weight: bold;
  line-height: 1.4;
  color: #333;
}
.teaser-footer {
  padding: 6px 12px 10px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: #888;
  border-top: 1px solid #eee;
}
.teaser-short-badge {
  background: #ff0000;
  color: #fff;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: bold;
  text-transform: uppercase;
}

/* Попап */
.rutube-popup-content {
  max-width: 900px;
  margin: 20px auto;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  max-height: 90vh;
  height: 90vh;
  display: flex;
  flex-direction: column;
}
.rutube-popup-row {
  display: flex;
  flex: 1;
  height: 100%;
}
.rutube-popup-col-video {
  flex: 0 0 60%;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rutube-popup-col-video iframe {
  width: 100%;
  height: 100%;
  border: 0;
}
.rutube-popup-col-info {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.rutube-popup-col-info h3 {
  margin: 0 0 10px 0;
  font-size: 18px;
}
.rutube-popup-col-info .popup-description {
  flex: 1;
  font-size: 14px;
  line-height: 1.6;
  color: #555;
  overflow-y: auto;
}
.rutube-popup-col-info .popup-date {
  margin-top: 10px;
  font-size: 13px;
  color: #888;
}
.rutube-popup-col-info a {
  display: inline-block;
  margin-top: 10px;
  background: #1a73e8;
  color: #fff;
  padding: 8px 16px;
  border-radius: 4px;
  text-decoration: none;
  align-self: flex-start;
}
.prev_popup, .next_popup {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.5);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 24px;
  cursor: pointer;
  z-index: 1046;
}
.prev_popup { left: 10px; }
.next_popup { right: 10px; }

@media (max-width: 768px) {
  .rutube-popup-row {
    flex-direction: column;
  }
  .rutube-popup-col-video {
    flex: 0 0 50%;
    height: 50vh;
  }
  .rutube-popup-content {
    height: 80vh;
  }
}