.page-news {
  --news-gap: clamp(16px, 2.2vw, 28px);
  --news-rule: 1px solid var(--c-line);
}

.page-news .section {
  padding: clamp(44px, 6vw, 88px) 0;
  border-top: var(--news-rule);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(24px, 3.5vw, 44px) 0 clamp(32px, 4.5vw, 60px);
  border-bottom: var(--news-rule);
  background:
    radial-gradient(760px 380px at 92% -18%, var(--purple-glow), transparent 62%),
    radial-gradient(520px 300px at 2% 108%, var(--cyan-glow), transparent 64%);
}

.page-news .news-hero .breadcrumbs {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .news-hero__grid {
  display: grid;
  gap: var(--news-gap);
  align-items: end;
}

.page-news .news-hero__copy .eyebrow {
  margin-bottom: 12px;
}

.page-news .news-hero__copy h1 {
  font-size: clamp(2rem, 5.6vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  max-width: 18ch;
}

.page-news .news-hero__copy .lede {
  max-width: 46ch;
  color: var(--c-muted);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-hero__media {
  border: var(--news-rule);
  align-self: stretch;
}

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

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--c-line);
  border: var(--news-rule);
}

.page-news .news-stat {
  background: var(--c-void);
  padding: clamp(14px, 2vw, 20px);
  border-left: 2px solid var(--c-purple);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .news-stat--cyan { border-left-color: var(--c-cyan); }
.page-news .news-stat--orange { border-left-color: var(--c-orange); }
.page-news .news-stat--green { border-left-color: var(--c-green); }

.page-news .news-stat__value {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-text);
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.page-news .news-stat__unit {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--c-muted);
  letter-spacing: 0.04em;
}

.page-news .news-stat__label {
  font-size: var(--fs-micro);
  color: var(--c-muted);
  line-height: 1.55;
}

/* ---------- 报告列表布局 ---------- */
.page-news .news-layout {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-side {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: clamp(16px, 2vw, 22px);
  background: var(--c-panel);
  border: var(--news-rule);
  align-self: start;
}

.page-news .news-side__head {
  font-size: var(--fs-micro);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-cyan);
  margin: 0;
}

.page-news .news-side__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--c-line);
}

.page-news .news-side__link {
  display: block;
  padding: 11px 12px;
  background: var(--c-void);
  color: var(--c-text);
  font-size: var(--fs-small);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast);
}

.page-news .news-side__link:hover,
.page-news .news-side__link:focus-visible {
  border-left-color: var(--c-purple);
  background: var(--c-panel-2);
  color: var(--c-cyan);
}

.page-news .news-side__note {
  border-top: var(--news-rule);
  padding-top: 16px;
}

.page-news .news-side__note-title {
  font-size: var(--fs-micro);
  letter-spacing: 0.14em;
  color: var(--c-orange);
  margin: 0 0 8px;
}

.page-news .news-side__note p {
  margin: 0;
  font-size: var(--fs-micro);
  line-height: 1.75;
  color: var(--c-muted);
}

.page-news .news-side__cta {
  align-self: stretch;
  text-align: center;
}

.page-news .news-main {
  min-width: 0;
}

.page-news .news-main .section-head {
  margin-bottom: clamp(18px, 2.4vw, 28px);
}

/* ---------- 卡片瀑布流 ---------- */
.page-news .news-feed {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--c-line);
  border: var(--news-rule);
}

.page-news .news-card {
  position: relative;
  background: var(--c-panel);
  padding: clamp(18px, 2.2vw, 26px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  transition: background var(--t-fast);
}

.page-news .news-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: var(--c-purple);
  opacity: 0;
  transition: opacity var(--t-fast);
}

.page-news .news-card:hover {
  background: var(--c-panel-2);
}

.page-news .news-card:hover::before {
  opacity: 1;
}

.page-news .news-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
}

.page-news .news-card__num {
  font-size: var(--fs-micro);
  letter-spacing: 0.1em;
  color: var(--c-cyan);
}

.page-news .news-card__title {
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.45;
  margin: 0;
  color: var(--c-text);
}

.page-news .news-card__text {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.8;
  color: var(--c-muted);
}

.page-news .news-card__stamp {
  margin: auto 0 0;
  font-size: var(--fs-micro);
  letter-spacing: 0.08em;
  color: var(--c-muted);
  padding-top: 10px;
  border-top: var(--news-rule);
}

.page-news .news-card--wide {
  grid-column: 1 / -1;
  background: linear-gradient(140deg, var(--c-panel-2) 0%, var(--c-panel) 62%);
}

/* ---------- 对比评测专题 ---------- */
.page-news .news-compare-section {
  background: linear-gradient(180deg, var(--c-void) 0%, var(--c-panel) 100%);
}

.page-news .news-compare {
  display: grid;
  gap: var(--news-gap);
  align-items: start;
}

.page-news .news-compare__figure {
  margin: 0;
  border: var(--news-rule);
}

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

.page-news .news-compare__figure .media-caption {
  padding: 10px 14px;
  font-size: var(--fs-micro);
  color: var(--c-muted);
  border-top: var(--news-rule);
  background: var(--c-void);
  margin: 0;
}

.page-news .news-diff {
  border: var(--news-rule);
  background: var(--c-void);
}

.page-news .news-diff__row {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  align-items: center;
  gap: 10px;
  padding: 14px clamp(12px, 1.8vw, 18px);
  border-bottom: var(--news-rule);
}

.page-news .news-diff__row:last-child {
  border-bottom: 0;
}

.page-news .news-diff__label {
  font-size: var(--fs-small);
  color: var(--c-text);
  font-weight: 500;
}

.page-news .news-diff__from {
  font-size: var(--fs-micro);
  color: var(--c-muted);
  text-decoration: line-through;
  text-decoration-color: var(--c-line);
}

.page-news .news-diff__arrow {
  color: var(--c-line);
  font-size: 1.1rem;
  line-height: 1;
}

.page-news .news-diff__to {
  font-size: var(--fs-small);
  color: var(--c-orange);
  font-weight: 700;
}

.page-news .news-compare__text {
  margin: 20px 0 0;
  font-size: var(--fs-body);
  line-height: 1.9;
  color: var(--c-muted);
}

.page-news .news-compare__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

/* ---------- 分区观察 ---------- */
.page-news .news-zones {
  display: grid;
  gap: 1px;
  background: var(--c-line);
  border: var(--news-rule);
}

.page-news .news-zone {
  background: var(--c-panel);
  padding: clamp(18px, 2.4vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-top: 3px solid var(--c-green);
}

.page-news .news-zone--delay {
  border-top-color: var(--c-amber);
}

.page-news .news-zone__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 0;
}

.page-news .news-zone__count {
  font-size: var(--fs-micro);
  color: var(--c-muted);
  letter-spacing: 0.08em;
}

.page-news .news-zone__title {
  margin: 0;
  font-size: var(--fs-h3);
  line-height: 1.4;
}

.page-news .news-zone__text {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.85;
  color: var(--c-muted);
}

.page-news .news-zone__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: var(--news-rule);
  padding-top: 14px;
}

.page-news .news-zone__list li {
  position: relative;
  padding-left: 18px;
  font-size: var(--fs-micro);
  line-height: 1.7;
  color: var(--c-text);
}

.page-news .news-zone__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 1px;
  background: var(--c-cyan);
}

.page-news .news-zones__figure {
  margin: var(--news-gap) 0 0;
  border: var(--news-rule);
}

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

.page-news .news-zones__figure .media-caption {
  padding: 10px 14px;
  font-size: var(--fs-micro);
  color: var(--c-muted);
  border-top: var(--news-rule);
  background: var(--c-void);
  margin: 0;
}

/* ---------- 移动端服务观察 ---------- */
.page-news .news-mobile-section {
  background:
    radial-gradient(600px 320px at 0% 0%, var(--purple-glow), transparent 66%),
    var(--c-void);
}

.page-news .news-mobile {
  display: grid;
  gap: var(--news-gap);
  align-items: start;
}

.page-news .news-mobile__body .section-title {
  margin: 8px 0 16px;
}

.page-news .news-mobile__body > p {
  font-size: var(--fs-body);
  line-height: 1.9;
  color: var(--c-muted);
  margin: 0;
}

.page-news .news-mobile__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--c-line);
  border: var(--news-rule);
  margin: 24px 0;
}

.page-news .news-mobile__stat {
  background: var(--c-panel);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .news-mobile__stat-value {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-text);
  display: flex;
  align-items: baseline;
  gap: 3px;
}

.page-news .news-mobile__stat-value--cyan { color: var(--c-cyan); }
.page-news .news-mobile__stat-value--orange { color: var(--c-orange); }

.page-news .news-mobile__stat-label {
  font-size: var(--fs-micro);
  color: var(--c-muted);
  line-height: 1.55;
}

.page-news .news-mobile__text {
  margin-bottom: 24px !important;
}

.page-news .news-mobile__figure {
  margin: 0;
  border: var(--news-rule);
  max-width: 340px;
}

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

/* ---------- 更新节奏 ---------- */
.page-news .news-cadence {
  display: grid;
  gap: 1px;
  background: var(--c-line);
  border: var(--news-rule);
}

.page-news .news-cadence__item {
  background: var(--c-panel);
  padding: clamp(18px, 2.4vw, 26px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news .news-cadence__label {
  margin: 0;
  font-size: var(--fs-micro);
  letter-spacing: 0.16em;
  color: var(--c-cyan);
}

.page-news .news-cadence__bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
}

.page-news .news-cadence__slot {
  height: 6px;
  background: var(--c-line);
}

.page-news .news-cadence__slot--on {
  background: linear-gradient(90deg, var(--c-purple), var(--c-cyan));
}

.page-news .news-cadence__value {
  margin: 0;
  font-size: var(--fs-small);
  font-weight: 700;
  color: var(--c-text);
}

.page-news .news-cadence__text {
  margin: 0;
  font-size: var(--fs-micro);
  line-height: 1.75;
  color: var(--c-muted);
}

.page-news .news-cadence__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: var(--news-gap);
  padding-top: clamp(20px, 2.6vw, 30px);
  border-top: var(--news-rule);
}

.page-news .news-cadence__foot p {
  margin: 0;
  max-width: 60ch;
  font-size: var(--fs-small);
  line-height: 1.85;
  color: var(--c-muted);
}

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

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

  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: clamp(28px, 3.4vw, 52px);
  }

  .page-news .news-compare {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(28px, 3.4vw, 52px);
  }

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

  .page-news .news-mobile {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    gap: clamp(28px, 3.4vw, 52px);
  }

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

@media (min-width: 1080px) {
  .page-news .news-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(28px, 3.4vw, 48px);
  }

  .page-news .news-side {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-news .news-card--wide {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
    grid-template-areas:
      "meta meta"
      "title text"
      "stamp stamp";
    column-gap: clamp(20px, 2.6vw, 36px);
    align-items: start;
  }

  .page-news .news-card--wide .news-card__meta { grid-area: meta; }
  .page-news .news-card--wide .news-card__title { grid-area: title; }
  .page-news .news-card--wide .news-card__text { grid-area: text; }
  .page-news .news-card--wide .news-card__stamp { grid-area: stamp; }
}

@media (max-width: 480px) {
  .page-news .news-diff__row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

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

  .page-news .news-mobile__stats {
    grid-template-columns: 1fr;
  }
}
<<<END>>>