/* ===== 更新专题页 · page-news ===== */
.page-news {
  --news-rail: 5px;
  padding-bottom: 80px;
}

/* 面包屑 */
.page-news .breadcrumbs-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 22px 0 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-news .breadcrumbs-list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-strong);
}

.page-news .breadcrumbs-list a {
  color: var(--stone);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-news .breadcrumbs-list a:hover {
  color: var(--gold);
}

/* 首屏框景 */
.page-news .news-open {
  position: relative;
  margin: 20px 0 52px;
  padding: 30px 20px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 110% at 100% 0%, rgba(232, 185, 106, 0.10), transparent 62%),
    linear-gradient(180deg, rgba(18, 38, 63, 0.86), rgba(11, 26, 46, 0.55));
}

.page-news .news-open::before,
.page-news .news-open::after {
  content: "";
  position: absolute;
  width: 34px;
  height: 34px;
  border: 0 solid var(--gold);
  pointer-events: none;
}

.page-news .news-open::before {
  top: -1px;
  left: -1px;
  border-top-width: 2px;
  border-left-width: 2px;
}

.page-news .news-open::after {
  bottom: -1px;
  right: -1px;
  border-bottom-width: 2px;
  border-right-width: 2px;
}

.page-news .news-open-note {
  position: absolute;
  top: 26px;
  right: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--stone);
}

.page-news .news-open-title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(29px, 7.4vw, 52px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-news .news-open-lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--stone);
}

.page-news .news-open-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.page-news .news-open-facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .news-open-facts .mono {
  font-family: var(--font-mono);
  font-size: clamp(18px, 5vw, 26px);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  white-space: nowrap;
}

.page-news .news-open-facts span:last-child {
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--stone);
}

/* 章节骨架 */
.page-news .section {
  margin-top: 60px;
}

.page-news .section-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 6px 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.page-news .section-index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-news .section-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 5.2vw, 30px);
  font-weight: 800;
  line-height: 1.28;
  color: var(--cream);
}

.page-news .section-note {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--stone);
}

/* 标签导航 */
.page-news .news-tabs {
  margin-top: 22px;
}

.page-news .news-tab-track {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .tab {
  appearance: none;
  padding: 9px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--stone);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.4;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .tab:hover {
  color: var(--cream);
  border-color: var(--line-strong);
}

.page-news .tab[aria-selected="true"] {
  color: var(--ink);
  background: var(--gold);
  border-color: var(--gold);
  font-weight: 700;
}

.page-news .tab:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .news-tab-panel {
  margin-top: 16px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  border-left: 3px solid rgba(63, 224, 208, 0.5);
}

.page-news .news-tab-panel[hidden] {
  display: none;
}

.page-news .news-tab-panel p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--cream);
}

.page-news .news-tab-panel p + p {
  margin-top: 10px;
  color: var(--stone);
}

.page-news .news-spectrum {
  margin: 26px 0 0;
}

.page-news .news-spectrum img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

/* 最近 7 天记录 */
.page-news .news-week-grid {
  display: grid;
  gap: 30px;
  margin-top: 26px;
}

.page-news .news-week-visual {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-2);
  max-width: 360px;
}

.page-news .news-week-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-timeline {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: var(--news-rail);
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, var(--gold) 0%, rgba(232, 185, 106, 0.32) 42%, rgba(232, 185, 106, 0.06) 100%);
}

.page-news .news-item {
  position: relative;
  padding: 0 0 30px 28px;
}

.page-news .news-item:last-child {
  padding-bottom: 0;
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 11px;
  height: 11px;
  box-sizing: border-box;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--gold);
}

.page-news .news-item:nth-child(3n+2)::before {
  border-color: var(--moss);
}

.page-news .news-item:nth-child(3n)::before {
  border-color: var(--cyan);
}

.page-news .news-item:focus-within::before,
.page-news .news-item:focus::before {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(63, 224, 208, 0.14);
}

.page-news .news-item:focus-visible,
.page-news .news-item:focus {
  outline: none;
}

.page-news .news-item-date {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--gold);
}

.page-news .news-item-body {
  padding: 12px 14px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-item:focus-within .news-item-body,
.page-news .news-item:focus .news-item-body {
  background: var(--glass);
  border-color: var(--line-strong);
}

.page-news .news-item-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.page-news .news-item-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--cream);
}

.page-news .news-item-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--stone);
}

/* 本季重点专题 */
.page-news .news-feature-cover {
  margin: 26px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-feature-cover img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-feature-list {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.page-news .news-feature-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(18, 38, 63, 0.82), rgba(11, 26, 46, 0.42));
}

.page-news .news-feature-cat {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--coral);
}

.page-news .news-feature-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--cream);
}

.page-news .news-feature-text {
  margin: 0;
  flex: 1;
  font-size: 15px;
  line-height: 1.8;
  color: var(--stone);
}

.page-news .news-feature-foot {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

/* 按类别翻查归档 */
.page-news .news-arch-intro {
  margin: 22px 0 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--stone);
}

.page-news .news-arch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  margin-top: 22px;
}

.page-news .news-arch {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--stone);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(18, 38, 63, 0.72), rgba(11, 26, 46, 0.36));
  text-decoration: none;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .news-arch[data-cat="leisure"] { border-left-color: var(--moss); }
.page-news .news-arch[data-cat="party"] { border-left-color: var(--clay); }
.page-news .news-arch[data-cat="festival"] { border-left-color: var(--coral); }
.page-news .news-arch[data-cat="night"] { border-left-color: var(--cyan); }
.page-news .news-arch[data-cat="member"] { border-left-color: var(--gold); }
.page-news .news-arch[data-cat="family"] { border-left-color: var(--moss); }

.page-news .news-arch:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  border-left-color: var(--gold-light);
  background: linear-gradient(180deg, rgba(24, 51, 85, 0.9), rgba(11, 26, 46, 0.5));
}

.page-news .news-arch:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .news-arch h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--cream);
}

.page-news .news-arch p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--stone);
}

.page-news .news-arch-more {
  margin-top: auto;
  padding-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

/* 年度更新汇总 */
.page-news .news-annual-grid {
  display: grid;
  gap: 26px;
  margin-top: 26px;
}

.page-news .news-annual-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-2);
}

.page-news .news-annual-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-annual-figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.03em;
  color: var(--stone);
}

.page-news .news-annual-text {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.82;
  color: var(--stone);
}

.page-news .news-annual-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-annual-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cream);
}

.page-news .news-annual-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

/* 收尾 */
.page-news .news-tail {
  margin-top: 62px;
  padding: 30px 22px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 130% at 0% 100%, rgba(63, 224, 208, 0.09), transparent 62%),
    linear-gradient(180deg, rgba(18, 38, 63, 0.9), rgba(11, 26, 46, 0.6));
}

.page-news .news-tail h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(20px, 4.8vw, 26px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--cream);
}

.page-news .news-tail p {
  margin: 0 0 22px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--stone);
}

.page-news .news-tail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-tail-actions .btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* 平板及以上 */
@media (min-width: 640px) {
  .page-news .news-item {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 18px;
    padding-left: 32px;
  }

  .page-news .news-item-date {
    margin-bottom: 0;
    padding-top: 12px;
    text-align: right;
    font-size: 24px;
  }

  .page-news .news-item::before {
    top: 20px;
  }
}

@media (min-width: 720px) {
  .page-news .section-head {
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-news .section-note {
    grid-column: auto;
    text-align: right;
  }

  .page-news .news-open {
    padding: 38px 34px 32px;
  }

  .page-news .news-open-facts {
    gap: 44px;
    justify-content: start;
  }
}

@media (min-width: 900px) {
  .page-news .news-week-grid {
    grid-template-columns: 272px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .news-week-visual {
    position: sticky;
    top: 96px;
    max-width: none;
  }

  .page-news .news-feature-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-news .news-feature-item:nth-child(2) {
    margin-top: 28px;
  }

  .page-news .news-feature-item:nth-child(3) {
    margin-top: 14px;
  }

  .page-news .news-annual-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 42px;
    align-items: center;
  }
}

@media (min-width: 1100px) {
  .page-news .news-open {
    padding: 46px 44px 38px;
  }

  .page-news .news-open-note {
    right: 20px;
  }
}

/* 动效降级 */
@media (prefers-reduced-motion: reduce) {
  .page-news .tab,
  .page-news .news-arch,
  .page-news .news-item-body {
    transition: none;
  }

  .page-news .news-arch:hover {
    transform: none;
  }
}

/* 窄屏微调 */
@media (max-width: 400px) {
  .page-news .news-open-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .page-news .news-open-facts .mono {
    font-size: 16px;
  }

  .page-news .news-open-facts span:last-child {
    font-size: 11px;
  }

  .page-news .news-item-date {
    font-size: 20px;
  }
}