.page-news {
  --jn-rail: 208px;
  --jn-col-gap: clamp(32px, 4vw, 68px);
  padding-bottom: clamp(40px, 7vw, 84px);
}

/* ---------- 页头 ---------- */
.page-news .jn-masthead {
  padding-top: clamp(22px, 4vw, 46px);
  padding-bottom: clamp(22px, 3.4vw, 34px);
  border-bottom: 1px solid var(--c-line);
}

.page-news .jn-title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px, 8.4vw, 66px);
  line-height: 1.02;
  letter-spacing: .005em;
  color: var(--c-text);
}

.page-news .jn-title::after {
  content: "";
  display: block;
  width: clamp(58px, 13vw, 104px);
  height: 4px;
  margin-top: 16px;
  border-radius: 2px;
  background: var(--c-cyan);
}

.page-news .jn-lede {
  margin: 18px 0 0;
  max-width: 44em;
  font-size: clamp(16px, 0.9vw + 13.6px, 18.5px);
  line-height: 1.64;
  color: var(--c-muted);
}

.page-news .jn-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(104px, 1fr));
  gap: 1px;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-s);
  overflow: hidden;
}

.page-news .jn-fact {
  padding: 14px 16px 16px;
  background: var(--c-ink);
}

.page-news .jn-fact__v {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--c-cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .jn-fact__k {
  display: block;
  margin-top: 9px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--c-muted);
}

/* ---------- 主布局 ---------- */
.page-news .jn-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 3.4vw, 40px);
  padding-top: clamp(24px, 3.6vw, 44px);
}

.page-news .jn-rail__head,
.page-news .jn-rail__cta {
  display: none;
}

.page-news .jn-rail__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-news .jn-rail__list::-webkit-scrollbar {
  display: none;
}

.page-news .jn-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  font-size: 13px;
  white-space: nowrap;
  text-decoration: none;
  color: var(--c-muted);
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

.page-news .jn-rail__link:hover,
.page-news .jn-rail__link:focus-visible {
  color: var(--c-text);
  border-color: var(--c-cyan-dim);
}

.page-news .jn-rail__idx {
  font-size: 10.5px;
  letter-spacing: .12em;
  color: var(--c-cyan);
}

/* ---------- 区块骨架 ---------- */
.page-news .jn-block {
  padding-top: clamp(30px, 5vw, 54px);
}

.page-news .jn-block:first-child {
  padding-top: 0;
}

.page-news .jn-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--c-line);
}

.page-news .jn-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 3vw, 29px);
  line-height: 1.15;
  letter-spacing: .01em;
  color: var(--c-text);
}

.page-news .jn-block__hint {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--c-cyan);
}

.page-news .jn-block__lede {
  margin: clamp(16px, 2.4vw, 22px) 0 0;
  max-width: 46em;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-news .jn-more {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  font-size: 14.5px;
}

/* ---------- 图片 ---------- */
.page-news .jn-figure {
  margin: clamp(18px, 2.8vw, 26px) 0 0;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--c-deep);
}

.page-news .jn-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .jn-figure--wide img {
  aspect-ratio: 21 / 8;
}

.page-news .jn-figure--band img {
  aspect-ratio: 21 / 7;
}

.page-news .jn-figure--tall img {
  aspect-ratio: 3 / 2;
}

/* ---------- 战报列表 ---------- */
.page-news .jn-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: jn;
}

.page-news .jn-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "time tag"
    "text text";
  gap: 6px 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-news .jn-item__time {
  grid-area: time;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: .02em;
  color: var(--c-orange-soft);
  font-variant-numeric: tabular-nums;
}

.page-news .jn-item__tag {
  grid-area: tag;
  align-self: center;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .16em;
  color: var(--c-cyan);
  border: 1px solid var(--c-cyan-dim);
  border-radius: 999px;
  padding: 2px 9px 3px;
  white-space: nowrap;
}

.page-news .jn-item__text {
  grid-area: text;
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--c-text);
}

/* ---------- 节奏断点：专题推荐 ---------- */
.page-news .jn-pause {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px 24px;
  margin: clamp(26px, 4vw, 42px) 0;
  padding: clamp(22px, 3.4vw, 34px);
  border-left: 3px solid var(--c-cyan);
  border-radius: var(--radius-m);
  background:
    linear-gradient(115deg, rgba(47, 240, 203, .08), rgba(47, 240, 203, 0) 58%),
    var(--c-deep);
}

.page-news .jn-pause__body {
  flex: 1 1 320px;
  min-width: 0;
}

.page-news .jn-pause__title {
  margin: 12px 0 0;
  max-width: 24em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.6vw, 25px);
  line-height: 1.26;
  color: var(--c-text);
}

.page-news .jn-pause__text {
  margin: 10px 0 0;
  max-width: 42em;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-news .jn-pause .btn {
  flex: 0 0 auto;
}

/* ---------- 专题卡片 ---------- */
.page-news .jn-specials {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: min(80%, 300px);
  gap: 14px;
  margin-top: clamp(20px, 3vw, 28px);
  padding-bottom: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
}

.page-news .jn-specials::-webkit-scrollbar {
  display: none;
}

.page-news .jn-special {
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-m);
  background: var(--c-deep);
  overflow: hidden;
}

.page-news .jn-special__media {
  margin: 0;
  border-bottom: 1px solid var(--c-line);
  background: var(--c-ink);
}

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

.page-news .jn-special__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 8px;
  padding: 16px 18px 20px;
}

.page-news .jn-special__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--c-orange-soft);
}

.page-news .jn-special__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.34;
  color: var(--c-text);
}

.page-news .jn-special__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-news .jn-special__meta {
  margin-top: auto;
  padding-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--c-cyan);
}

/* ---------- 版本动态 ---------- */
.page-news .jn-versions {
  margin: clamp(18px, 2.8vw, 26px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .jn-version {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-news .jn-version__tag {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--c-orange-soft);
}

.page-news .jn-version__title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--c-text);
}

.page-news .jn-version__text {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-muted);
}

/* ---------- 分类与检索 ---------- */
.page-news .jn-taxo {
  display: grid;
  gap: clamp(14px, 2.2vw, 22px);
  margin-top: clamp(18px, 2.8vw, 26px);
}

.page-news .jn-taxo__card {
  padding: clamp(18px, 2.6vw, 24px);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-m);
  background: var(--c-deep);
}

.page-news .jn-taxo__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: .02em;
  color: var(--c-text);
}

.page-news .jn-taxo__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.74;
  color: var(--c-muted);
}

.page-news .jn-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .jn-chip {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  padding: 5px 11px 6px;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  background: var(--c-glass);
  color: var(--c-muted);
}

.page-news .jn-chip--on {
  background: var(--c-cyan);
  border-color: var(--c-cyan);
  color: var(--c-ink);
}

/* ---------- 更新节奏 ---------- */
.page-news .jn-cadence {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(18px, 2.8vw, 26px);
}

.page-news .jn-cadence__list {
  border-top: 1px solid var(--c-line);
}

.page-news .jn-cadence__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-news .jn-cadence__k {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--c-cyan);
}

.page-news .jn-cadence__v {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--c-text);
}

.page-news .jn-cadence .jn-figure {
  margin-top: 0;
}

/* ---------- 反馈 ---------- */
.page-news .jn-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

/* ---------- 页尾信息 ---------- */
.page-news .jn-sign {
  margin: clamp(34px, 5vw, 56px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--c-line);
  font-size: 12.5px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-news .jn-sign a {
  color: var(--c-cyan);
  text-decoration: none;
}

.page-news .jn-sign a:hover,
.page-news .jn-sign a:focus-visible {
  text-decoration: underline;
}

/* ---------- 入场动效 ---------- */
@media (prefers-reduced-motion: no-preference) {
  .page-news .jn-masthead > * {
    animation: jn-rise .42s var(--ease) both;
  }

  .page-news .jn-masthead > *:nth-child(2) { animation-delay: .05s; }
  .page-news .jn-masthead > *:nth-child(3) { animation-delay: .1s; }
  .page-news .jn-masthead > *:nth-child(4) { animation-delay: .15s; }

  @keyframes jn-rise {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: none; }
  }
}

/* ---------- 断点 ---------- */
@media (min-width: 560px) {
  .page-news .jn-cadence__row {
    grid-template-columns: 7.5em minmax(0, 1fr);
    gap: 2px 20px;
  }
}

@media (min-width: 640px) {
  .page-news .jn-item {
    grid-template-columns: 6.4em auto minmax(0, 1fr);
    grid-template-areas: "time tag text";
    align-items: baseline;
    gap: 0 18px;
    padding: 15px 0;
  }

  .page-news .jn-item__text {
    font-size: 16px;
  }

  .page-news .jn-version {
    grid-template-columns: 7em minmax(0, 1fr);
    gap: 0 24px;
    padding: 18px 0;
  }
}

@media (min-width: 780px) {
  .page-news .jn-specials {
    grid-auto-flow: row;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-columns: auto;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .jn-taxo {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .jn-cadence {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-news .jn-layout {
    grid-template-columns: var(--jn-rail) minmax(0, 1fr);
    gap: var(--jn-col-gap);
    align-items: start;
  }

  .page-news .jn-rail {
    position: sticky;
    top: 84px;
  }

  .page-news .jn-rail__head {
    display: block;
    margin: 0 0 14px;
    font-size: 11px;
    letter-spacing: .18em;
    color: var(--c-muted);
  }

  .page-news .jn-rail__list {
    flex-direction: column;
    gap: 0;
    padding: 0;
    overflow: visible;
    border-left: 3px solid var(--c-line);
  }

  .page-news .jn-rail__link {
    display: flex;
    border: 0;
    border-left: 3px solid transparent;
    border-radius: 0;
    margin-left: -3px;
    padding: 11px 14px;
    font-size: 14px;
    transition: color .16s var(--ease), background .16s var(--ease), border-color .16s var(--ease);
  }

  .page-news .jn-rail__link:hover,
  .page-news .jn-rail__link:focus-visible {
    border-left-color: var(--c-cyan);
    background: var(--c-deep);
    color: var(--c-text);
  }

  .page-news .jn-rail__cta {
    display: inline-flex;
    width: 100%;
    justify-content: center;
    margin-top: 24px;
  }
}

@media (min-width: 1120px) {
  .page-news .jn-specials {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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