.page-news {
  --nv-dot-entry: var(--cx-lime);
  --nv-dot-version: var(--cx-violet);
  --nv-dot-account: var(--cx-gold);
  --nv-dot-visual: var(--cx-white);
  --nv-dot-issue: var(--cx-coral);
  --nv-tl-left: 34px;
  display: block;
}

/* ---------- 首屏 ---------- */
.page-news .nv-hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(20px, 4vw, 40px);
  padding-bottom: clamp(36px, 7vw, 76px);
}
.page-news .nv-hero::before {
  content: "";
  position: absolute;
  top: -26%;
  right: -18%;
  width: min(78vw, 720px);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at center, rgba(139, 92, 246, .30), transparent 62%);
  pointer-events: none;
}
.page-news .nv-hero::after {
  content: "";
  position: absolute;
  bottom: -34%;
  left: -16%;
  width: min(64vw, 560px);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at center, rgba(198, 255, 61, .13), transparent 64%);
  pointer-events: none;
}
.page-news .nv-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  margin-top: clamp(20px, 4vw, 34px);
  align-items: end;
}
.page-news .nv-hero__title {
  margin: 12px 0 0;
  font-size: clamp(32px, 6.2vw, 82px);
  line-height: 1.06;
  letter-spacing: -.02em;
}
.page-news .nv-hero__lede {
  margin: 20px 0 0;
  max-width: 46ch;
  color: var(--cx-white);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
}
.page-news .nv-hero__note {
  margin: 12px 0 0;
  color: var(--cx-mute);
  font-size: 14px;
  line-height: 1.7;
}
.page-news .nv-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .nv-anchor {
  position: relative;
  padding: clamp(20px, 3vw, 32px);
  border-radius: var(--cx-radius);
  border: 1px solid rgba(139, 92, 246, .34);
  background:
    radial-gradient(circle at 88% 12%, rgba(198, 255, 61, .12), transparent 58%),
    linear-gradient(158deg, rgba(42, 18, 48, .95), rgba(18, 26, 34, .96));
  box-shadow: inset 0 0 60px rgba(139, 92, 246, .16);
  overflow: hidden;
}
.page-news .nv-anchor__num {
  display: block;
  margin-top: 10px;
  font-family: var(--cx-font-mono);
  font-size: clamp(26px, 5.4vw, 40px);
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--cx-lime);
  word-break: break-word;
}
.page-news .nv-anchor__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 26px;
  margin: 22px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(198, 255, 61, .18);
}
.page-news .nv-fact {
  display: flex;
  flex-direction: column-reverse;
  gap: 4px;
}
.page-news .nv-fact__k {
  margin: 0;
  font-family: var(--cx-font-mono);
  font-size: 16px;
  color: var(--cx-white);
}
.page-news .nv-fact__v {
  margin: 0;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--cx-mute);
}
.page-news .nv-anchor__foot {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--cx-mute);
}

/* ---------- 本周摘要 ---------- */
.page-news .nv-brief__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: clamp(20px, 3vw, 30px);
}
.page-news .nv-brief__head .cx-h2 {
  margin: 0;
}
.page-news .nv-more {
  color: var(--cx-lime);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 61, .4);
  padding-bottom: 2px;
}
.page-news .nv-more:hover {
  color: var(--cx-white);
  border-bottom-color: var(--cx-white);
}
.page-news .nv-brief__wrap {
  display: grid;
  gap: var(--cx-gap);
}
.page-news .nv-brief__panel {
  padding: clamp(20px, 3vw, 34px);
  border-radius: var(--cx-radius);
  border: 1px solid rgba(198, 255, 61, .16);
  background:
    radial-gradient(circle at 0% 100%, rgba(14, 43, 42, .95), transparent 70%),
    linear-gradient(160deg, rgba(18, 26, 34, .96), rgba(14, 43, 42, .66));
}
.page-news .nv-brief__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}
.page-news .nv-brief__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--cx-line-soft);
}
.page-news .nv-brief__item:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-news .nv-brief__num {
  font-family: var(--cx-font-mono);
  font-size: 13px;
  color: var(--cx-lime);
  padding-top: 4px;
}
.page-news .nv-brief__title {
  margin: 0;
  font-size: clamp(16px, 1.8vw, 19px);
  color: var(--cx-white);
  line-height: 1.4;
}
.page-news .nv-brief__text {
  margin: 8px 0 12px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--cx-mute);
}
.page-news .nv-brief__media {
  margin: 0;
}
.page-news .nv-brief__media .cx-media {
  height: 100%;
}

/* ---------- 标签 ---------- */
.page-news .nv-tag {
  display: inline-flex;
  align-items: center;
  height: 26px;
  padding: 0 11px;
  border-radius: var(--cx-pill);
  border: 1px solid currentColor;
  background: rgba(11, 15, 20, .55);
  font-size: 12px;
  letter-spacing: .04em;
  white-space: nowrap;
}
.page-news .nv-tag--entry { color: var(--cx-lime); }
.page-news .nv-tag--version { color: var(--cx-violet); }
.page-news .nv-tag--account { color: var(--cx-gold); }
.page-news .nv-tag--device { color: var(--cx-white); }

/* ---------- 时间轴 ---------- */
.page-news .nv-log__figure {
  margin: 0 0 clamp(26px, 4vw, 44px);
}
.page-news .nv-log__head {
  margin-bottom: clamp(18px, 3vw, 26px);
}
.page-news .nv-log__head .cx-h2 {
  margin: 0;
}
.page-news .nv-log__sub {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cx-mute);
}

.page-news .nv-filter {
  position: relative;
}
.page-news .nv-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.page-news .nv-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 28px);
}
.page-news .nv-pills label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--cx-pill);
  border: 1px solid var(--cx-line);
  background: rgba(18, 26, 34, .72);
  color: var(--cx-mute);
  font-size: 14px;
  cursor: pointer;
  transition: color 200ms var(--cx-ease), border-color 200ms var(--cx-ease), background 200ms var(--cx-ease);
}
.page-news .nv-pills label:hover {
  color: var(--cx-white);
  border-color: rgba(198, 255, 61, .45);
}
.page-news .nv-radio:focus-visible ~ .nv-pills {
  outline: 2px solid var(--cx-lime);
  outline-offset: 6px;
  border-radius: var(--cx-radius-sm);
}

.page-news #nv-f-all:checked ~ .nv-pills label[for="nv-f-all"],
.page-news #nv-f-entry:checked ~ .nv-pills label[for="nv-f-entry"],
.page-news #nv-f-version:checked ~ .nv-pills label[for="nv-f-version"],
.page-news #nv-f-account:checked ~ .nv-pills label[for="nv-f-account"],
.page-news #nv-f-visual:checked ~ .nv-pills label[for="nv-f-visual"],
.page-news #nv-f-issue:checked ~ .nv-pills label[for="nv-f-issue"] {
  background: var(--cx-lime);
  border-color: var(--cx-lime);
  color: #0B0F14;
  font-weight: 700;
}

.page-news #nv-f-entry:checked ~ .nv-timeline .nv-item:not([data-cat="entry"]),
.page-news #nv-f-version:checked ~ .nv-timeline .nv-item:not([data-cat="version"]),
.page-news #nv-f-account:checked ~ .nv-timeline .nv-item:not([data-cat="account"]),
.page-news #nv-f-visual:checked ~ .nv-timeline .nv-item:not([data-cat="visual"]),
.page-news #nv-f-issue:checked ~ .nv-timeline .nv-item:not([data-cat="issue"]) {
  display: none;
}

.page-news .nv-timeline {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 var(--nv-tl-left);
  display: grid;
  gap: 14px;
}
.page-news .nv-timeline::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 16px;
  bottom: 16px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg,
    rgba(198, 255, 61, .65),
    rgba(139, 92, 246, .55) 55%,
    rgba(143, 160, 168, .1));
}
.page-news .nv-item {
  position: relative;
}
.page-news .nv-item::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--nv-tl-left) + 4px);
  top: 28px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--nv-dot, var(--cx-lime));
  box-shadow: 0 0 0 4px rgba(11, 15, 20, .92), 0 0 14px var(--nv-dot, var(--cx-lime));
}
.page-news .nv-item[data-cat="entry"] { --nv-dot: var(--nv-dot-entry); }
.page-news .nv-item[data-cat="version"] { --nv-dot: var(--nv-dot-version); }
.page-news .nv-item[data-cat="account"] { --nv-dot: var(--nv-dot-account); }
.page-news .nv-item[data-cat="visual"] { --nv-dot: var(--nv-dot-visual); }
.page-news .nv-item[data-cat="issue"] { --nv-dot: var(--nv-dot-issue); }

.page-news .nv-rec {
  border-radius: var(--cx-radius-sm);
  border: 1px solid var(--cx-line);
  background:
    linear-gradient(152deg, rgba(42, 18, 48, .58), rgba(18, 26, 34, .92));
  transition: transform 220ms var(--cx-ease), border-color 220ms var(--cx-ease);
  overflow: hidden;
}
.page-news .nv-rec[open] {
  border-color: rgba(198, 255, 61, .34);
}
.page-news .nv-rec__sum {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 18px 52px 18px 20px;
  cursor: pointer;
  list-style: none;
}
.page-news .nv-rec__sum::-webkit-details-marker {
  display: none;
}
.page-news .nv-rec__sum::after {
  content: "";
  position: absolute;
  right: 22px;
  top: 24px;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--cx-mute);
  border-bottom: 2px solid var(--cx-mute);
  transform: rotate(45deg);
  transition: transform 240ms var(--cx-ease), border-color 240ms var(--cx-ease);
}
.page-news .nv-rec[open] .nv-rec__sum::after {
  transform: rotate(-135deg);
  border-color: var(--cx-lime);
}
.page-news .nv-rec__ver {
  font-family: var(--cx-font-mono);
  font-size: 13px;
  color: var(--cx-lime);
  letter-spacing: -.01em;
}
.page-news .nv-rec__title {
  display: block;
  font-size: 16px;
  font-weight: 600;
  color: var(--cx-white);
  line-height: 1.5;
}
.page-news .nv-rec__desc {
  display: block;
  margin-top: 5px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cx-mute);
}
.page-news .nv-rec__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.page-news .nv-rec__more {
  margin: 0 20px;
  padding: 16px 0 20px;
  border-top: 1px dashed var(--cx-line);
}
.page-news .nv-rec__dl {
  display: grid;
  gap: 12px;
  margin: 0;
}
.page-news .nv-rec__dl dt {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--cx-mute);
}
.page-news .nv-rec__dl dd {
  margin: 5px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--cx-white);
}

/* ---------- 已知问题 ---------- */
.page-news .nv-issue {
  position: relative;
}
.page-news .nv-issue::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 0%, rgba(58, 18, 38, .85), transparent 68%);
  pointer-events: none;
}
.page-news .nv-issue .cx-container {
  position: relative;
  z-index: 1;
}
.page-news .nv-issue__wrap {
  display: grid;
  gap: clamp(22px, 4vw, 32px);
}
.page-news .nv-issue__lead .cx-h2 {
  margin: 10px 0 0;
}
.page-news .nv-issue__text {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--cx-mute);
  max-width: 52ch;
}
.page-news .nv-issue__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-news .nv-issue__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 8px 12px;
  padding: 14px 16px;
  border-radius: var(--cx-radius-sm);
  border: 1px solid rgba(255, 107, 132, .2);
  background: rgba(11, 15, 20, .58);
}
.page-news .nv-issue__name {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--cx-white);
}
.page-news .nv-issue__desc {
  grid-column: 1 / -1;
  font-size: 13px;
  line-height: 1.75;
  color: var(--cx-mute);
}
.page-news .nv-state {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 24px;
  padding: 0 10px;
  border-radius: var(--cx-pill);
  border: 1px solid currentColor;
  background: rgba(11, 15, 20, .6);
  font-size: 12px;
  white-space: nowrap;
}
.page-news .nv-state--doing { color: var(--cx-coral); }
.page-news .nv-state--located { color: var(--cx-gold); }
.page-news .nv-state--verify { color: var(--cx-violet); }
.page-news .nv-state--fixed { color: var(--cx-lime); }
.page-news .nv-issue__cta {
  margin-top: 22px;
}
.page-news .nv-issue__media {
  margin: 0;
}

/* ---------- 订阅 ---------- */
.page-news .nv-sub__card {
  display: grid;
  gap: clamp(22px, 4vw, 34px);
  padding: clamp(22px, 4vw, 46px);
  border-radius: var(--cx-radius);
  border: 1px solid rgba(198, 255, 61, .2);
  background:
    radial-gradient(circle at 92% 8%, rgba(198, 255, 61, .14), transparent 56%),
    linear-gradient(142deg, rgba(14, 43, 42, .94), rgba(42, 18, 48, .78));
}
.page-news .nv-sub__lead .cx-h2 {
  margin: 10px 0 0;
}
.page-news .nv-sub__text {
  margin: 14px 0 22px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--cx-mute);
  max-width: 44ch;
}
.page-news .nv-sub__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}
.page-news .nv-sub__list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 0;
  border-top: 1px solid var(--cx-line-soft);
}
.page-news .nv-sub__list li:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-news .nv-sub__idx {
  font-family: var(--cx-font-mono);
  font-size: 12px;
  color: var(--cx-gold);
  padding-top: 3px;
}
.page-news .nv-sub__item {
  font-size: 14px;
  line-height: 1.8;
  color: var(--cx-white);
}

/* ---------- 专题 ---------- */
.page-news .nv-series__lede {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cx-mute);
}
.page-news .nv-series__figure {
  margin: clamp(24px, 4vw, 40px) 0 clamp(26px, 4vw, 44px);
}
.page-news .nv-series__cards {
  display: grid;
  gap: 16px;
}
.page-news .nv-series__card {
  display: block;
  padding: clamp(20px, 3vw, 32px);
  border-radius: var(--cx-radius);
  border: 1px solid var(--cx-line);
  background: linear-gradient(160deg, rgba(18, 26, 34, .96), rgba(11, 15, 20, .92));
  text-decoration: none;
  color: inherit;
  transition: transform 240ms var(--cx-ease), border-color 240ms var(--cx-ease);
}
.page-news .nv-series__card:hover {
  transform: translateY(-4px);
  border-color: rgba(198, 255, 61, .38);
}
.page-news .nv-series__kicker {
  font-family: var(--cx-font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cx-violet);
}
.page-news .nv-series__title {
  margin: 12px 0 0;
  font-size: clamp(18px, 2.2vw, 22px);
  color: var(--cx-white);
  line-height: 1.35;
}
.page-news .nv-series__text {
  margin: 10px 0 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--cx-mute);
}
.page-news .nv-series__more {
  display: inline-block;
  font-size: 13px;
  color: var(--cx-lime);
  border-bottom: 1px solid rgba(198, 255, 61, .38);
  padding-bottom: 2px;
}

/* ---------- 锚点定位 ---------- */
.page-news #nv-timeline {
  scroll-margin-top: 110px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-news .nv-rec__sum {
    grid-template-columns: 116px minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
    padding: 20px 56px 20px 24px;
  }
  .page-news .nv-rec__sum::after {
    top: 50%;
    margin-top: -6px;
  }
  .page-news .nv-rec__dl {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-news .nv-series__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 900px) {
  .page-news .nv-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
  }
  .page-news .nv-brief__wrap {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    align-items: stretch;
  }
  .page-news .nv-issue__wrap {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
    align-items: start;
  }
  .page-news .nv-sub__card {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(28px, 5vw, 64px);
    align-items: start;
  }
}

@media (min-width: 1080px) {
  .page-news .nv-hero__title {
    max-width: 15ch;
  }
  .page-news .nv-timeline {
    --nv-tl-left: 44px;
  }
  .page-news .nv-timeline::before {
    left: 13px;
  }
  .page-news .nv-item::before {
    left: calc(-1 * var(--nv-tl-left) + 7px);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .page-news .nv-series__card:hover {
    transition-duration: 240ms;
  }
  .page-news .nv-item {
    animation: nv-item-in 420ms var(--cx-ease) both;
  }
  @keyframes nv-item-in {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: none; }
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .nv-rec,
  .page-news .nv-series__card,
  .page-news .nv-pills label,
  .page-news .nv-rec__sum::after {
    transition: none;
  }
  .page-news .nv-series__card:hover {
    transform: none;
  }
}
<<<END>>>