.page-news {
  --news-line: rgba(154, 147, 184, .24);
  --news-line-strong: rgba(154, 147, 184, .46);
  --news-block-gap: clamp(52px, 7vw, 96px);
  background:
    radial-gradient(1100px 560px at 78% -6%, rgba(62, 224, 207, .10), transparent 62%),
    radial-gradient(880px 520px at 4% 26%, rgba(255, 63, 142, .07), transparent 60%),
    var(--deep);
  color: var(--dust);
  padding: clamp(28px, 5vw, 56px) 0 clamp(40px, 6vw, 72px);
}

/* ---------- 刊头 ---------- */

.page-news .news-masthead {
  position: relative;
  border-top: 2px solid var(--gold);
  padding-top: 18px;
}

.page-news .news-masthead .crumbs {
  margin: 0 0 22px;
}

.page-news .news-masthead__rail {
  display: block;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-masthead__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(3rem, 11vw, 7rem);
  line-height: .96;
  letter-spacing: -.03em;
  margin: 22px 0 0;
  color: var(--dust);
  text-shadow: 0 0 42px rgba(62, 224, 207, .22);
}

.page-news .news-masthead__lede {
  max-width: 64ch;
  margin: 26px 0 0;
  font-size: 17px;
  line-height: 1.85;
  color: var(--text-70);
  border-left: 2px solid var(--cyan);
  padding-left: 18px;
}

.page-news .news-masthead__vert {
  display: none;
}

/* ---------- 快速跳转 ---------- */

.page-news .news-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(28px, 4vw, 44px);
  padding-top: 20px;
  border-top: 1px solid var(--news-line);
}

.page-news .news-jump__chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  padding: 7px 14px;
  border: 1px solid var(--news-line-strong);
  color: var(--text-70);
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-news .news-jump__chip:hover,
.page-news .news-jump__chip:focus-visible {
  color: var(--deep);
  background: var(--dust);
  border-color: var(--dust);
}

.page-news .news-jump__chip--adjust { border-color: rgba(242, 197, 102, .5); color: var(--gold); }
.page-news .news-jump__chip--adjust:hover,
.page-news .news-jump__chip--adjust:focus-visible { background: var(--gold); color: var(--deep); border-color: var(--gold); }

.page-news .news-jump__chip--version { border-color: rgba(62, 224, 207, .5); color: var(--cyan); }
.page-news .news-jump__chip--version:hover,
.page-news .news-jump__chip--version:focus-visible { background: var(--cyan); color: var(--deep); border-color: var(--cyan); }

.page-news .news-jump__chip--rules { border-color: rgba(255, 63, 142, .5); color: var(--magenta); }
.page-news .news-jump__chip--rules:hover,
.page-news .news-jump__chip--rules:focus-visible { background: var(--magenta); color: var(--deep); border-color: var(--magenta); }

.page-news .news-jump__chip--ops { border-color: var(--news-line-strong); }
.page-news .news-jump__chip--ops:hover,
.page-news .news-jump__chip--ops:focus-visible { background: var(--orbit); color: var(--deep); border-color: var(--orbit); }

.page-news .news-jump__chip--topic { border-color: var(--news-line-strong); }
.page-news .news-jump__chip--topic:hover,
.page-news .news-jump__chip--topic:focus-visible { background: var(--dust); color: var(--deep); border-color: var(--dust); }

/* ---------- 本期要目 ---------- */

.page-news .editorial {
  display: grid;
  gap: 34px;
  padding: clamp(44px, 6vw, 78px) 0;
  margin-top: var(--news-block-gap);
  border-top: 1px solid var(--news-line-strong);
  border-bottom: 1px solid var(--news-line);
}

.page-news .editorial .section-head {
  margin-bottom: 26px;
}

.page-news .editorial__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .editorial__item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .editorial__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--gold);
  padding-top: 5px;
}

.page-news .editorial__item:nth-child(2) .editorial__num { color: var(--cyan); }
.page-news .editorial__item:nth-child(3) .editorial__num { color: var(--magenta); }

.page-news .editorial__item-title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--dust);
}

.page-news .editorial__item-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-70);
}

.page-news .editorial__figure {
  margin: 0;
  border: 1px solid var(--news-line);
}

.page-news .editorial__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
}

/* ---------- 通用区块 ---------- */

.page-news .news-block {
  padding-top: var(--news-block-gap);
}

.page-news .news-block .section-head {
  margin-bottom: 30px;
}

.page-news .news-cover {
  margin: 0 0 32px;
  border: 1px solid var(--news-line);
}

.page-news .news-cover img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-cover--wide img {
  aspect-ratio: 8 / 3;
}

.page-news .media-frame__note {
  display: block;
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-55);
  border-top: 1px solid var(--news-line);
  background: rgba(21, 12, 43, .55);
}

/* ---------- 条目列表 ---------- */

.page-news .trend-list {
  border-top: 1px solid var(--news-line-strong);
}

.page-news .trend-list--tight {
  margin-top: 34px;
}

.page-news .trend-item {
  display: grid;
  gap: 14px;
  padding: 26px 0;
  border-bottom: 1px solid var(--news-line);
  transition: background-color 200ms var(--ease);
}

.page-news .trend-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .trend-item__cat {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  padding: 3px 10px;
  border: 1px solid var(--news-line-strong);
  color: var(--text-70);
}

.page-news .trend-item__cat--adjust { border-color: rgba(242, 197, 102, .5); color: var(--gold); }
.page-news .trend-item__cat--version { border-color: rgba(62, 224, 207, .5); color: var(--cyan); }
.page-news .trend-item__cat--rules { border-color: rgba(255, 63, 142, .5); color: var(--magenta); }
.page-news .trend-item__cat--ops { border-color: rgba(154, 147, 184, .5); color: var(--text-70); }
.page-news .trend-item__cat--topic { border-color: rgba(247, 245, 255, .35); color: var(--dust); }

.page-news .trend-item__title {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: .005em;
  color: var(--dust);
}

.page-news .trend-item__summary {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--text-70);
}

.page-news .trend-item__series {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-55);
  opacity: .68;
  transform: translateY(2px);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease), color 200ms var(--ease);
}

.page-news .trend-item:hover,
.page-news .trend-item:focus-within {
  background: rgba(255, 63, 142, .045);
}

.page-news .trend-item:hover .trend-item__series,
.page-news .trend-item:focus-within .trend-item__series {
  opacity: 1;
  transform: translateY(0);
  color: var(--cyan);
}

/* ---------- 横向主题带 ---------- */

.page-news .band {
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: 18px 0 18px 20px;
  border-left: 3px solid var(--magenta);
  background: linear-gradient(90deg, rgba(255, 63, 142, .13), rgba(255, 63, 142, .03) 68%, transparent);
}

.page-news .band--cyan {
  border-left-color: var(--cyan);
  background: linear-gradient(90deg, rgba(62, 224, 207, .12), rgba(62, 224, 207, .03) 68%, transparent);
}

.page-news .band__lead {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--magenta);
  margin-bottom: 12px;
}

.page-news .band--cyan .band__lead { color: var(--cyan); }

.page-news .band__scroll {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-news .band__item {
  flex: 0 0 auto;
  scroll-snap-align: start;
  padding: 9px 16px;
  border: 1px solid var(--news-line);
  background: rgba(8, 5, 15, .5);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-70);
  white-space: nowrap;
}

/* ---------- 版本轨道 ---------- */

.page-news .rail {
  position: relative;
  display: grid;
  gap: 26px;
}

.page-news .rail__node {
  position: relative;
  padding-top: 30px;
}

.page-news .rail__node::before {
  content: "";
  position: absolute;
  top: 3px;
  left: 0;
  width: 13px;
  height: 13px;
  border: 1px solid var(--gold);
  background: var(--deep);
  transform: rotate(45deg);
}

.page-news .rail__node:nth-child(2)::before { border-color: var(--cyan); }
.page-news .rail__node:nth-child(3)::before { border-color: var(--magenta); }

.page-news .rail__stage {
  display: block;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
  margin-bottom: 8px;
}

.page-news .rail__node:nth-child(2) .rail__stage { color: var(--cyan); }
.page-news .rail__node:nth-child(3) .rail__stage { color: var(--magenta); }

.page-news .rail__title {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--dust);
}

.page-news .rail__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-70);
}

/* ---------- 暖纸季报 ---------- */

.page-news .ledger {
  padding: clamp(24px, 4vw, 40px);
}

.page-news .ledger__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(27, 21, 38, .16);
  border: 1px solid rgba(27, 21, 38, .16);
  margin: 0 0 28px;
}

.page-news .ledger__stat {
  background: var(--paper);
  padding: 18px 16px;
}

.page-news .ledger__stat b {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--paper-ink);
}

.page-news .ledger__stat span {
  display: block;
  margin-top: 7px;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(27, 21, 38, .62);
}

.page-news .ledger__prose p + p {
  margin-top: 1.2em;
}

.page-news .ledger__link {
  margin: 26px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(27, 21, 38, .16);
}

.page-news .ledger__link a {
  font-size: 15px;
  font-weight: 700;
  color: #0E6B62;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

.page-news .ledger__link a:hover,
.page-news .ledger__link a:focus-visible {
  color: var(--paper-ink);
}

/* ---------- 运营节奏 ---------- */

.page-news .rhythm {
  display: grid;
  gap: 1px;
  background: var(--news-line);
  border: 1px solid var(--news-line);
  margin-bottom: 34px;
}

.page-news .rhythm__col {
  background: linear-gradient(180deg, rgba(36, 22, 69, .8), rgba(21, 12, 43, .6));
  padding: 24px 22px 26px;
}

.page-news .rhythm__badge {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .1em;
  padding: 3px 10px;
  border: 1px solid rgba(154, 147, 184, .48);
  color: var(--text-70);
  margin-bottom: 14px;
}

.page-news .rhythm__col:nth-child(1) .rhythm__badge { border-color: rgba(255, 63, 142, .5); color: var(--magenta); }
.page-news .rhythm__col:nth-child(2) .rhythm__badge { border-color: rgba(242, 197, 102, .5); color: var(--gold); }
.page-news .rhythm__col:nth-child(3) .rhythm__badge { border-color: rgba(62, 224, 207, .5); color: var(--cyan); }

.page-news .rhythm__title {
  margin: 0 0 10px;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--dust);
}

.page-news .rhythm__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-70);
}

/* ---------- 专题索引 ---------- */

.page-news .series-wrap {
  border-top: 1px solid var(--news-line-strong);
}

.page-news .series {
  border-bottom: 1px solid var(--news-line);
}

.page-news .series__head {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr) auto 16px;
  align-items: baseline;
  gap: 12px;
  padding: 22px 0;
  cursor: pointer;
  list-style: none;
  transition: background-color 180ms var(--ease);
}

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

.page-news .series__head:hover,
.page-news .series__head:focus-visible {
  background: rgba(62, 224, 207, .05);
}

.page-news .series__no {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-news .series__name {
  font-size: 17px;
  font-weight: 700;
  color: var(--dust);
}

.page-news .series__count {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-55);
}

.page-news .series__mark {
  position: relative;
  width: 12px;
  height: 12px;
  align-self: center;
}

.page-news .series__mark::before,
.page-news .series__mark::after {
  content: "";
  position: absolute;
  background: var(--gold);
  transition: transform 200ms var(--ease), opacity 200ms var(--ease);
}

.page-news .series__mark::before { left: 0; top: 5px; width: 12px; height: 1px; }
.page-news .series__mark::after { left: 5px; top: 0; width: 1px; height: 12px; }

.page-news .series[open] .series__mark::after { transform: scaleY(0); opacity: 0; }

.page-news .series__list {
  list-style: none;
  margin: 0;
  padding: 0 0 22px;
}

.page-news .series__list li {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 14px;
  padding: 11px 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-70);
  border-top: 1px solid var(--news-line);
}

.page-news .series__list li .mono {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold);
  padding-top: 3px;
}

/* ---------- 收束 ---------- */

.page-news .news-coda {
  margin-top: var(--news-block-gap);
  padding-top: 36px;
  border-top: 1px solid var(--news-line-strong);
  display: grid;
  gap: 18px;
  justify-items: start;
}

.page-news .news-coda__star {
  color: var(--gold);
  opacity: .9;
}

.page-news .news-coda__text {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-70);
}

.page-news .news-coda__text a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

.page-news .news-coda__text a:hover,
.page-news .news-coda__text a:focus-visible {
  color: var(--dust);
}

/* ---------- 焦点环 ---------- */

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

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-news .ledger__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .rhythm {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-news .trend-item {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 34px;
    padding: 30px 0 32px;
  }

  .page-news .trend-item__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-news .rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
    padding-top: 14px;
  }

  .page-news .rail::before {
    content: "";
    position: absolute;
    left: 0;
    right: 8%;
    top: 20px;
    height: 1px;
    background: linear-gradient(90deg, var(--gold), var(--cyan) 58%, rgba(62, 224, 207, .1));
  }

  .page-news .rail__node {
    padding-top: 46px;
  }

  .page-news .rail__node::before {
    top: 14px;
  }
}

@media (min-width: 960px) {
  .page-news .editorial {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 56px;
    align-items: start;
  }

  .page-news .editorial__figure {
    margin-top: 8px;
  }

  .page-news .news-masthead__vert {
    display: block;
    position: absolute;
    right: 0;
    top: 92px;
    writing-mode: vertical-rl;
    font-size: 12px;
    letter-spacing: .18em;
    color: var(--text-55);
  }

  .page-news .news-masthead__lede {
    max-width: 56ch;
    margin-left: clamp(0px, 8vw, 140px);
  }
}

@media (max-width: 560px) {
  .page-news .editorial__item {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 12px;
  }

  .page-news .series__head {
    grid-template-columns: 66px minmax(0, 1fr) auto;
    grid-template-areas:
      "no name count"
      "no mark mark";
    row-gap: 8px;
  }

  .page-news .series__no { grid-area: no; }
  .page-news .series__name { grid-area: name; }
  .page-news .series__count { grid-area: count; }
  .page-news .series__mark { grid-area: mark; justify-self: start; }

  .page-news .series__list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-news .band__item {
    white-space: normal;
    max-width: 74vw;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .trend-item,
  .page-news .trend-item__series,
  .page-news .news-jump__chip,
  .page-news .series__head,
  .page-news .series__mark::before,
  .page-news .series__mark::after {
    transition: none;
  }

  .page-news .trend-item__series {
    transform: none;
    opacity: 1;
  }
}