.page-news {
  display: block;
  background: var(--ink-base);
  color: var(--on-dark);
  overflow-x: hidden;
}

.page-news .h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-head);
  letter-spacing: -.015em;
}

.page-news .news-figure {
  margin: 0 0 clamp(22px, 3.5vw, 36px);
}

/* ---------- 页头 ---------- */
.page-news .news-hero {
  padding: clamp(18px, 3.5vw, 32px) 0 clamp(30px, 5vw, 56px);
  border-bottom: 1px solid var(--line-hair);
  background:
    radial-gradient(85% 120% at 100% 0%, rgba(53, 224, 210, .12), transparent 58%),
    linear-gradient(180deg, rgba(23, 41, 90, .62), rgba(14, 27, 58, 0) 72%);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  margin-top: clamp(18px, 3vw, 30px);
  min-width: 0;
}

@media (min-width: 920px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.22fr) minmax(300px, .92fr);
    align-items: start;
  }
}

.page-news .news-hero__kicker {
  margin: 0 0 14px;
  font-size: var(--fs-note);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-hero__title {
  margin: 0 0 20px;
  font-size: clamp(28px, 5.4vw, 44px);
  line-height: 1.22;
  font-weight: 800;
  color: var(--paper);
  max-width: 18ch;
}

.page-news .news-hero__lead {
  margin: 0 0 26px;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 16px);
  line-height: 1.78;
  color: var(--on-dark-dim);
}

.page-news .news-hero__panel {
  position: relative;
  padding-top: 16px;
  border-top: 2px solid var(--cyan);
  min-width: 0;
}

.page-news .news-hero__ticks {
  height: 12px;
  margin-bottom: 14px;
  background-image: repeating-linear-gradient(90deg, var(--line-soft) 0 1px, transparent 1px 14px);
  background-repeat: repeat-x;
  background-position: left bottom;
  background-size: 14px 12px;
  opacity: .8;
}

.page-news .news-hero__panel-label {
  margin: 0 0 12px;
  font-size: var(--fs-micro);
  letter-spacing: .16em;
  color: var(--stone);
}

.page-news .news-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-news .news-facts li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 13px 14px;
  background: rgba(23, 41, 90, .55);
  border-left: 2px solid rgba(201, 212, 232, .2);
  transition: border-left-color var(--dur), background-color var(--dur);
}

.page-news .news-facts li:hover {
  border-left-color: var(--amber);
  background: rgba(23, 41, 90, .85);
}

.page-news .news-facts__num {
  font-size: 17px;
  font-weight: 700;
  color: var(--amber);
  line-height: 1.3;
}

.page-news .news-facts__txt {
  font-size: 14px;
  line-height: 1.68;
  color: var(--on-dark-dim);
}

/* ---------- 章节骨架 ---------- */
.page-news .section {
  border-top: 1px solid var(--line-hair);
}

.page-news .section__no {
  color: var(--clay);
  font-family: var(--font-num);
  font-weight: 700;
  letter-spacing: .1em;
}

.page-news .section__title {
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.3;
  color: var(--paper);
}

.page-news .section__lead {
  max-width: 70ch;
  color: var(--on-dark-dim);
}

/* ---------- 01 四条内容线 ---------- */
.page-news .news-cats {
  display: grid;
  gap: 14px;
  min-width: 0;
}

@media (min-width: 700px) {
  .page-news .news-cats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-news .cat-card {
  position: relative;
  padding: 22px 20px 20px;
  background: linear-gradient(180deg, rgba(23, 41, 90, .78), rgba(14, 27, 58, .55));
  border: 1px solid var(--line-hair);
  border-top: 2px solid var(--clay);
  border-radius: var(--r);
  min-width: 0;
  transition: border-top-color var(--dur), transform var(--dur);
}

.page-news .cat-card:hover {
  border-top-color: var(--cyan);
  transform: translateY(-2px);
}

.page-news .cat-card__tag {
  display: inline-block;
  margin: 0 0 14px;
  padding: 4px 10px;
  font-size: var(--fs-micro);
  letter-spacing: .1em;
  color: var(--paper);
  background: var(--clay);
  border-radius: var(--r);
}

.page-news .cat-card__title {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .cat-card__desc {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--on-dark-dim);
}

.page-news .cat-card__who,
.page-news .cat-card__cadence {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--stone);
  border-top: 1px dashed var(--line-hair);
  padding-top: 10px;
}

.page-news .cat-card__cadence {
  border-top: 0;
  padding-top: 4px;
}

.page-news .cat-card__who span,
.page-news .cat-card__cadence span {
  display: inline-block;
  min-width: 56px;
  margin-right: 8px;
  color: var(--mint);
  font-family: var(--font-num);
  font-size: var(--fs-micro);
  letter-spacing: .08em;
}

/* ---------- 条目列表 ---------- */
.page-news .entries {
  display: grid;
  gap: 0;
  min-width: 0;
}

.page-news .entry {
  position: relative;
  border-left: 2px solid var(--line-soft);
  border-bottom: 1px solid var(--line-hair);
  transition: border-left-color var(--dur), background-color var(--dur);
}

.page-news .entry:hover,
.page-news .entry[open] {
  border-left-color: var(--cyan);
  background: linear-gradient(90deg, rgba(53, 224, 210, .07), rgba(53, 224, 210, 0) 62%);
}

.page-news .entry:target {
  border-left-color: var(--amber);
  background: linear-gradient(90deg, rgba(233, 162, 59, .12), rgba(233, 162, 59, 0) 62%);
}

.page-news .entry__sum {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 18px 16px 18px 16px;
  cursor: pointer;
  list-style: none;
  min-width: 0;
}

.page-news .entry__sum::-webkit-details-marker {
  display: none;
}

.page-news .entry__sum::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), rgba(53, 224, 210, 0) 70%);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur) ease;
}

.page-news .entry__sum:hover::after {
  transform: scaleX(1);
}

.page-news .entry__lead {
  display: block;
  min-width: 0;
}

.page-news .entry__title {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-head);
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
}

.page-news .entry__desc {
  display: block;
  font-size: 14px;
  line-height: 1.72;
  color: var(--on-dark-dim);
}

.page-news .entry__meta {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 13px;
  color: var(--stone);
}

.page-news .entry__meta .num {
  font-size: 15px;
  font-weight: 700;
  color: var(--amber);
}

.page-news .entry__when {
  padding: 2px 8px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  white-space: nowrap;
}

.page-news .entry__body {
  padding: 0 16px 20px;
  max-width: 74ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--on-dark-dim);
}

.page-news .entry__body p {
  margin: 0;
}

@media (min-width: 860px) {
  .page-news .entry__sum {
    grid-template-columns: minmax(0, 1fr) 200px;
    align-items: start;
    column-gap: 24px;
    padding: 22px 22px 22px 20px;
  }

  .page-news .entry__meta {
    justify-content: flex-end;
    text-align: right;
  }

  .page-news .entry__body {
    padding: 0 22px 24px 20px;
  }

  .page-news .entry__title {
    font-size: 17.5px;
  }
}

/* ---------- 引用条 ---------- */
.page-news .pull-quote {
  position: relative;
  margin: 0 0 clamp(22px, 3.4vw, 34px);
  padding: 22px 24px 22px 26px;
  max-width: 62ch;
  font-family: var(--font-head);
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
  background: linear-gradient(100deg, rgba(156, 79, 48, .34), rgba(23, 41, 90, .5));
  border-left: 4px solid var(--amber);
  border-radius: var(--r);
}

/* ---------- 06 专题系列 + 过滤 ---------- */
.page-news .series {
  min-width: 0;
}

.page-news .series__input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-news .series__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 20px;
}

.page-news .series__bar label {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  font-size: 13.5px;
  line-height: 1.2;
  color: var(--on-dark-dim);
  background: rgba(23, 41, 90, .5);
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  cursor: pointer;
  transition: color var(--dur), border-color var(--dur), background-color var(--dur);
}

.page-news .series__bar label:hover {
  color: var(--paper);
  border-color: var(--cyan);
}

.page-news .series__input:focus-visible ~ .series__bar {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.page-news #series-all:checked ~ .series__bar label[for="series-all"],
.page-news #series-ver:checked ~ .series__bar label[for="series-ver"],
.page-news #series-fit:checked ~ .series__bar label[for="series-fit"],
.page-news #series-fee:checked ~ .series__bar label[for="series-fee"] {
  color: var(--ink-base);
  background: var(--cyan);
  border-color: var(--cyan);
  font-weight: 700;
}

.page-news .series__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  min-width: 0;
}

@media (min-width: 720px) {
  .page-news .series__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-news .series__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-news .series-card {
  min-width: 0;
  padding: 20px 18px 18px;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid rgba(10, 16, 36, .14);
  border-radius: var(--r);
  box-shadow: var(--shadow-plate);
  transition: transform var(--dur), box-shadow var(--dur);
}

.page-news .series-card:hover {
  transform: translateY(-3px);
}

.page-news .series-card__tag {
  display: inline-block;
  margin: 0 0 12px;
  padding: 3px 9px;
  font-family: var(--font-num);
  font-size: var(--fs-micro);
  letter-spacing: .08em;
  color: var(--clay);
  border: 1px solid rgba(156, 79, 48, .42);
  border-radius: var(--r);
}

.page-news .series-card__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--ink);
}

.page-news .series-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--on-paper-dim);
}

.page-news #series-ver:checked ~ .series__grid .series-card:not([data-series="ver"]),
.page-news #series-fit:checked ~ .series__grid .series-card:not([data-series="fit"]),
.page-news #series-fee:checked ~ .series__grid .series-card:not([data-series="fee"]) {
  display: none;
}

/* ---------- 回看路径 ---------- */
.page-news .news-links {
  margin-top: clamp(26px, 4vw, 40px);
  padding-top: 22px;
  border-top: 1px solid var(--line-hair);
}

.page-news .news-links__label {
  margin: 0 0 14px;
  font-family: var(--font-num);
  font-size: var(--fs-micro);
  letter-spacing: .16em;
  color: var(--stone);
}

.page-news .news-links__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-news .news-links__item {
  display: block;
  padding: 14px 16px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--on-dark);
  background: rgba(23, 41, 90, .46);
  border-left: 2px solid rgba(233, 162, 59, .5);
  text-decoration: none;
  transition: color var(--dur), border-left-color var(--dur), background-color var(--dur), padding-left var(--dur);
}

.page-news .news-links__item:hover,
.page-news .news-links__item:focus-visible {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: rgba(23, 41, 90, .82);
  padding-left: 22px;
}

@media (min-width: 860px) {
  .page-news .news-links__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }
}

/* ---------- 窄屏兜底 ---------- */
@media (max-width: 480px) {
  .page-news .news-facts li {
    grid-template-columns: 74px minmax(0, 1fr);
    padding: 11px 10px;
  }

  .page-news .entry__sum {
    padding: 16px 12px 16px 13px;
  }

  .page-news .entry__body {
    padding: 0 12px 18px 13px;
  }

  .page-news .pull-quote {
    padding: 18px 16px 18px 18px;
  }
}