.page-news {
  --news-line: rgba(42, 67, 86, 0.92);
  --news-line-soft: rgba(42, 67, 86, 0.55);
  --news-surface: rgba(11, 34, 57, 0.72);
  --news-surface-hi: rgba(11, 34, 57, 0.94);
  --news-inset: rgba(6, 20, 38, 0.62);
  --news-orange-soft: rgba(255, 106, 42, 0.12);
  --news-cyan-soft: rgba(55, 214, 232, 0.1);
  position: relative;
  color: var(--text);
  background: var(--void);
  padding-bottom: clamp(40px, 7vw, 88px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4.6vw, 56px) 0 clamp(34px, 5.4vw, 68px);
  border-bottom: 1px solid var(--news-line);
  background:
    radial-gradient(120% 92% at 10% -10%, rgba(30, 90, 122, 0.55), transparent 62%),
    linear-gradient(152deg, #08192c 0%, #061426 56%, #040e1a 100%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange) 0%, var(--orange) 22%, var(--cyan) 22%, var(--cyan) 34%, transparent 34%);
  opacity: 0.9;
}

.page-news .news-hero__slice {
  position: absolute;
  top: -14%;
  right: -10%;
  width: 52%;
  height: 132%;
  pointer-events: none;
  background: linear-gradient(138deg, rgba(55, 214, 232, 0.16), rgba(255, 106, 42, 0.15) 54%, transparent 78%);
  clip-path: polygon(30% 0, 100% 0, 74% 100%, 0 100%);
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-crumbs {
  margin-bottom: clamp(20px, 3vw, 34px);
  font-size: 13px;
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

.page-news .news-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-kicker__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px var(--news-orange-soft);
}

.page-news .news-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(36px, 8.4vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  color: var(--paper);
  text-shadow: 0 0 40px rgba(55, 214, 232, 0.16);
}

.page-news .news-hero__lede {
  max-width: 46ch;
  margin: 0 0 26px;
  color: var(--text-soft);
}

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

.page-news .news-board {
  position: relative;
  padding: 20px 20px 18px;
  border: 1px solid var(--news-line);
  border-top: 2px solid var(--cyan);
  background: linear-gradient(165deg, var(--news-surface-hi), var(--news-inset));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-news .news-board__cap {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-news .news-board__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-board__list li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--news-line-soft);
}

.page-news .news-board__list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .news-board__code {
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.06em;
}

.page-news .news-board__text {
  display: grid;
  gap: 3px;
  font-size: 14px;
  line-height: 1.5;
}

.page-news .news-board__text strong {
  font-weight: 700;
  color: var(--paper);
  font-size: 15px;
}

.page-news .news-board__text span {
  color: var(--mist);
  font-size: 13px;
}

.page-news .news-board__foot {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--news-line);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-soft);
}

/* ---------- 主体两栏 ---------- */
.page-news .news-body__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  padding-top: clamp(30px, 5vw, 56px);
}

.page-news .news-index {
  padding: 18px 0 0;
  border-top: 2px solid var(--orange);
}

.page-news .news-index__cap {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-news .news-index__nav ol {
  display: grid;
  gap: 2px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-news .news-index__nav a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px 9px 0;
  border-bottom: 1px solid var(--news-line-soft);
  color: var(--text-soft);
  font-size: 14.5px;
  text-decoration: none;
  transition: color 180ms ease, padding-left 180ms ease;
}

.page-news .news-index__nav a .mono {
  font-size: 11.5px;
  color: var(--grid);
  letter-spacing: 0.08em;
}

.page-news .news-index__nav a:hover,
.page-news .news-index__nav a:focus-visible {
  color: var(--paper);
  padding-left: 8px;
  box-shadow: inset 2px 0 0 var(--orange);
}

.page-news .news-index__nav a:hover .mono,
.page-news .news-index__nav a:focus-visible .mono {
  color: var(--orange);
}

.page-news .news-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-news .news-chips a {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border: 1px solid var(--steel);
  background: rgba(11, 34, 57, 0.72);
  color: var(--text-soft);
  font-size: 13px;
  text-decoration: none;
  transition: border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.page-news .news-chips a:hover,
.page-news .news-chips a:focus-visible {
  border-color: var(--orange);
  background: var(--news-orange-soft);
  color: var(--paper);
}

.page-news .news-index__tip {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 分区通用 ---------- */
.page-news .news-block {
  padding-bottom: clamp(34px, 5vw, 58px);
}

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

.page-news .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  padding-bottom: 12px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--news-line);
}

.page-news .section-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4vw, 34px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .section-head__meta {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--grid);
}

.page-news .news-block__intro {
  margin: 0 0 22px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-soft);
}

/* ---------- 头条 ---------- */
.page-news .headline-lead {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 1px solid var(--news-line);
  border-top: 2px solid var(--orange);
  background: var(--news-surface);
  overflow: hidden;
}

.page-news .headline-lead__media {
  position: relative;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(135deg, rgba(55, 214, 232, 0.12), transparent 60%),
    var(--news-inset);
}

.page-news .headline-lead__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.06);
}

.page-news .headline-lead__stamp {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 13px;
  background: var(--orange);
  color: #131313;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.page-news .headline-lead__body {
  padding: clamp(18px, 3vw, 28px);
}

.page-news .news-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  font-size: 12px;
  color: var(--mist);
}

.page-news .headline-lead__body h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3.4vw, 29px);
  line-height: 1.28;
  color: var(--paper);
}

.page-news .headline-lead__body p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-news .headline-lead__note {
  padding-left: 12px;
  border-left: 2px solid var(--grid);
  font-size: 13.5px !important;
  color: var(--mist) !important;
}

.page-news .headline-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 14px;
}

.page-news .headline-mini {
  padding: 18px 18px 20px;
  border: 1px solid var(--news-line);
  background: linear-gradient(170deg, var(--news-surface), var(--news-inset));
  transition: border-color 200ms ease, transform 200ms ease;
}

.page-news .headline-mini:hover {
  border-color: var(--grid);
  transform: translateY(-3px);
}

.page-news .headline-mini h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.35;
  color: var(--paper);
}

.page-news .headline-mini p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-soft);
}

/* ---------- 目录分组 ---------- */
.page-news .feed-group {
  margin-bottom: clamp(26px, 4vw, 42px);
  padding: 20px 0 4px;
  border-top: 1px solid var(--news-line);
}

.page-news .feed-group:last-child {
  margin-bottom: 0;
}

.page-news .feed-group__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "code title"
    "code note";
  gap: 2px 12px;
  align-items: baseline;
  margin-bottom: 16px;
}

.page-news .feed-group__code {
  grid-area: code;
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--orange);
  align-self: start;
}

.page-news .feed-group__head h3 {
  grid-area: title;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 3vw, 24px);
  color: var(--paper);
}

.page-news .feed-group__note {
  grid-area: note;
  margin: 0;
  font-size: 13px;
  color: var(--mist);
}

.page-news .feed-figure {
  margin: 0 0 16px;
  border: 1px solid var(--news-line-soft);
  background: var(--news-inset);
}

.page-news .feed-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.05);
}

.page-news .feed-figure figcaption {
  padding: 10px 14px 12px;
  border-top: 1px solid var(--news-line-soft);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .feed-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: feed;
}

.page-news .feed-item {
  position: relative;
  padding: 16px 0 16px 0;
  border-bottom: 1px dashed var(--news-line-soft);
  transition: padding-left 200ms ease;
}

.page-news .feed-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  background: var(--orange);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 200ms ease;
}

.page-news .feed-item:hover {
  padding-left: 14px;
}

.page-news .feed-item:hover::before {
  transform: scaleY(1);
}

.page-news .feed-item__marks {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 6px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-news .feed-item__marks span + span {
  position: relative;
  padding-left: 12px;
  color: var(--mist);
}

.page-news .feed-item__marks span + span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 4px;
  height: 1px;
  background: var(--grid);
}

.page-news .feed-item h4 {
  margin: 0 0 6px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.5;
  color: var(--paper);
  transition: color 180ms ease;
}

.page-news .feed-item:hover h4 {
  color: var(--amber);
}

.page-news .feed-item p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-soft);
}

/* ---------- 专题 ---------- */
.page-news .topic-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .topic-card {
  position: relative;
  padding: 22px 20px 20px;
  border: 1px solid var(--news-line);
  border-left: 3px solid var(--cyan);
  background: linear-gradient(160deg, var(--news-surface), var(--news-inset));
  overflow: hidden;
}

.page-news .topic-card::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -38px;
  width: 110px;
  height: 110px;
  border: 1px solid var(--news-line);
  transform: rotate(24deg);
  pointer-events: none;
}

.page-news .topic-card__code {
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--grid);
}

.page-news .topic-card h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--paper);
}

.page-news .topic-card__count {
  margin: 0 0 10px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-news .topic-card p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-soft);
}

.page-news .topic-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-news .topic-card__link::after {
  content: "→";
  font-family: var(--font-num);
  transition: transform 180ms ease;
}

.page-news .topic-card__link:hover,
.page-news .topic-card__link:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-news .topic-card__link:hover::after {
  transform: translateX(4px);
}

/* ---------- 节奏时间线 ---------- */
.page-news .stages {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .stage {
  position: relative;
  padding: 18px 16px 18px;
  border: 1px solid var(--news-line);
  background: var(--news-surface);
}

.page-news .stage::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 2px;
  background: var(--grid);
}

.page-news .stage--now::before {
  background: var(--orange);
}

.page-news .stage__time {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .stage--now .stage__time {
  color: var(--orange);
}

.page-news .stage h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .stage p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--text-soft);
}

/* ---------- 接着做什么 ---------- */
.page-news .continue-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-news .continue-card {
  display: grid;
  gap: 6px;
  padding: 18px 18px 20px;
  border: 1px solid var(--news-line);
  border-bottom: 2px solid var(--grid);
  background: var(--news-surface);
  text-decoration: none;
  transition: border-color 200ms ease, background 200ms ease, transform 200ms ease;
}

.page-news .continue-card:hover,
.page-news .continue-card:focus-visible {
  border-color: var(--grid);
  border-bottom-color: var(--orange);
  background: var(--news-surface-hi);
  transform: translateY(-3px);
}

.page-news .continue-card__code {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-news .continue-card strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .continue-card span:last-child {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-soft);
}

.page-news .continue-back {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 22px 0 0;
  font-size: 13px;
}

.page-news .continue-back a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--news-line);
  padding-bottom: 2px;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-news .continue-back a:hover,
.page-news .continue-back a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news .continue-back .mono {
  color: var(--steel);
}

/* ---------- 响应式 ---------- */
@media (max-width: 700px) {
  .page-news .news-chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 8px;
    scrollbar-width: none;
  }

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

  .page-news .news-chips a {
    flex: 0 0 auto;
  }

  .page-news .news-index__nav a {
    padding-right: 0;
  }
}

@media (min-width: 620px) {
  .page-news .headline-pair {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

@media (min-width: 860px) {
  .page-news .headline-lead {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-news .headline-lead__media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 300px;
  }

  .page-news .headline-lead__body {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (min-width: 1024px) {
  .page-news .news-body__inner {
    grid-template-columns: 246px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 24px;
    align-self: start;
    padding-top: 16px;
  }

  .page-news .news-chips {
    flex-wrap: wrap;
  }

  .page-news .stages {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .page-news .news-body__inner {
    grid-template-columns: 268px minmax(0, 1fr);
  }

  .page-news .feed-group {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .headline-mini,
  .page-news .continue-card,
  .page-news .feed-item,
  .page-news .topic-card__link::after {
    transition: none;
  }

  .page-news .feed-item:hover,
  .page-news .headline-mini:hover,
  .page-news .continue-card:hover {
    transform: none;
  }
}
<<<END>>>