/* 蘑菇直播 · 通宵专场 —— layout.css：骨架布局 + Grid Areas */

.tx-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 5%;
  position: sticky;
  top: 0;
  z-index: 30;
}

.tx-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 5% 14px;
}
.tx-item a {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 15px;
}

.tx-hero {
  text-align: center;
  padding: 52px 20px 46px;
}
.tx-sub,
.tx-sub2 {
  max-width: 680px;
  margin: 0 auto;
}

.tx-main {
  max-width: 1080px;
  margin: 0 auto;
  padding: 10px 20px 54px;
  display: grid;
  grid-template-areas:
    "stage stage"
    "schedule host"
    "lineup lineup"
    "guide guide";
  gap: 22px;
}
.tx-stage    { grid-area: stage; }
.tx-schedule { grid-area: schedule; }
.tx-host     { grid-area: host; }
.tx-lineup   { grid-area: lineup; }
.tx-guide    { grid-area: guide; }

.tx-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 16px;
}
.tx-grid li { margin: 0; }

.tx-lineup-list {
  list-style: none;
  margin-top: 16px;
}
.tx-lineup-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--tx-line);
}
.tx-lineup-item progress { margin-left: auto; flex: 0 0 40%; }

.tx-footer {
  padding: 40px 20px 32px;
  text-align: center;
}
.tx-footer-list {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 26px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

@media (max-width: 820px) {
  .tx-main {
    grid-template-areas:
      "stage"
      "schedule"
      "host"
      "lineup"
      "guide";
  }
  .tx-grid { grid-template-columns: repeat(2, 1fr); }
}