.page-news {
  --news-paper-shadow: 0 34px 70px -34px rgba(0, 0, 0, 0.6);
  --news-hairline: rgba(182, 255, 230, 0.16);
  background: var(--ink);
  color: var(--pulse-soft);
  padding-bottom: clamp(36px, 6vw, 88px);
  overflow-x: clip;
}

.page-news .news-crumbs {
  padding-top: clamp(18px, 3vw, 30px);
}

.page-news .news-crumbs .crumbs ol,
.page-news .news-crumbs .crumbs a {
  color: var(--data-gray);
  font-size: 13px;
}

.page-news .news-crumbs .crumbs a:hover {
  color: var(--pulse);
}

.page-news .news-crumbs .crumbs li[aria-current="page"] {
  color: var(--pulse-soft);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
  align-items: start;
  padding-block: clamp(26px, 5vw, 62px) clamp(30px, 5vw, 56px);
}

.page-news .news-hero__lead h1 {
  font-family: var(--font-head);
  font-size: clamp(34px, 8vw, 78px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.06;
  color: var(--paper);
  margin: 14px 0 18px;
}

.page-news .news-hero__lead .lede {
  max-width: 34em;
  color: var(--pulse-soft);
  font-size: clamp(15px, 2.4vw, 18px);
  line-height: 1.75;
}

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

.page-news .news-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: clamp(26px, 4vw, 40px);
  padding-top: 18px;
  border-top: 1px solid var(--news-hairline);
}

.page-news .news-fact dt {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--data-gray);
  margin-bottom: 6px;
}

.page-news .news-fact dd {
  font-family: var(--font-mono);
  font-size: clamp(18px, 3.4vw, 26px);
  font-weight: 700;
  color: var(--pulse);
  font-variant-numeric: tabular-nums;
}

.page-news .news-hero__panel {
  padding: clamp(20px, 3.4vw, 30px);
  border-radius: var(--radius-lg);
}

.page-news .news-panel__title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--data-gray);
  margin-bottom: 20px;
}

.page-news .pulse-row {
  display: grid;
  grid-template-columns: 5.4em minmax(0, 1fr) 3.2em;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.page-news .pulse-row__label {
  font-size: 14px;
  color: var(--pulse-soft);
}

.page-news .pulse-row__bar {
  display: block;
  height: 6px;
  border-radius: 99px;
  background: rgba(182, 255, 230, 0.14);
  overflow: hidden;
}

.page-news .pulse-row__bar i {
  display: block;
  width: var(--v, 50%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--pulse), var(--score));
  animation: newsPulse 5s ease-in-out infinite;
  transform-origin: left center;
}

.page-news .pulse-row__val {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--data-gray);
  text-align: right;
}

.page-news .news-panel__note {
  margin-top: 20px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--data-gray);
  border-top: 1px solid var(--news-hairline);
  padding-top: 16px;
}

.page-news .news-panel__link {
  display: inline-block;
  margin-top: 14px;
  font-size: 14px;
  color: var(--pulse);
  text-decoration: none;
}

.page-news .news-panel__link:hover {
  color: var(--score);
}

@keyframes newsPulse {
  0%, 100% { opacity: 0.72; transform: scaleX(0.94); }
  50% { opacity: 1; transform: scaleX(1); }
}

/* ---------- 横向栏目带 ---------- */
.page-news .news-rail {
  background: var(--field);
  border-block: 1px solid var(--news-hairline);
}

.page-news .news-rail__track {
  display: flex;
  gap: clamp(22px, 4vw, 52px);
  align-items: baseline;
  overflow-x: auto;
  padding: 15px clamp(18px, 4vw, 40px);
  scrollbar-width: thin;
  scrollbar-color: var(--pulse) transparent;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-rail__item {
  display: inline-flex;
  flex-direction: column;
  gap: 3px;
  white-space: nowrap;
  padding-right: clamp(22px, 4vw, 52px);
  border-right: 1px solid var(--news-hairline);
}

.page-news .news-rail__item:last-child {
  border-right: 0;
  padding-right: 0;
}

.page-news .news-rail__item b {
  font-size: 14px;
  font-weight: 700;
  color: var(--paper);
  letter-spacing: 0.01em;
}

.page-news .news-rail__item em {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--data-gray);
}

/* ---------- 头条观察 ---------- */
.page-news .news-feature__inner {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  background: var(--cream);
  color: var(--brown);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 4vw, 48px);
  box-shadow: var(--news-paper-shadow);
}

.page-news .eyebrow--ink {
  color: #7a5b46;
}

.page-news .news-feature__text .section-title {
  color: var(--brown);
  font-family: var(--font-head);
  font-size: clamp(25px, 4.6vw, 44px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.015em;
  margin: 10px 0 16px;
}

.page-news .news-feature__text p {
  font-size: 15.5px;
  line-height: 1.78;
  color: #3a281f;
  margin-bottom: 14px;
}

.page-news .news-feature__list {
  list-style: none;
  margin: 18px 0 24px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-feature__list li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.7;
  color: #2f2018;
}

.page-news .news-feature__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 2px;
  background: var(--score);
}

.page-news .news-feature__figure {
  margin: 0;
}

.page-news .news-feature__figure img {
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: var(--radius);
  display: block;
  object-fit: cover;
}

.page-news .news-feature__figure .media-caption {
  margin-top: 10px;
  font-size: 12.5px;
  color: #6b5346;
}

.page-news .news-trend {
  margin-top: clamp(22px, 3.6vw, 38px);
  background: var(--field);
  border: 1px solid var(--news-hairline);
  border-radius: var(--radius-lg);
  padding: clamp(18px, 3vw, 30px);
}

.page-news .news-trend__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.page-news .news-trend__title {
  font-family: var(--font-head);
  font-size: clamp(16px, 2.6vw, 20px);
  font-weight: 700;
  color: var(--paper);
  letter-spacing: -0.01em;
}

.page-news .news-trend__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--data-gray);
}

.page-news .news-trend__svg {
  width: 100%;
  height: auto;
  display: block;
  margin: 6px 0 4px;
}

.page-news .news-trend__grid line {
  stroke: rgba(182, 255, 230, 0.13);
  stroke-width: 1;
}

.page-news .news-trend__line {
  fill: none;
  stroke-width: 2.5;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.page-news .news-trend__line--pulse {
  stroke: var(--pulse);
}

.page-news .news-trend__line--score {
  stroke: var(--score);
  stroke-dasharray: 7 6;
}

.page-news .news-trend__dot--pulse { fill: var(--pulse); }
.page-news .news-trend__dot--score { fill: var(--score); }

.page-news .news-trend__labels text {
  fill: var(--data-gray);
  font-family: var(--font-mono);
  font-size: 15px;
}

.page-news .news-trend__legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  font-size: 13px;
  color: var(--data-gray);
  margin-top: 10px;
}

.page-news .legend-dot {
  display: inline-block;
  width: 16px;
  height: 3px;
  border-radius: 2px;
  margin-right: 6px;
  vertical-align: middle;
}

.page-news .legend-dot--pulse { background: var(--pulse); }
.page-news .legend-dot--score { background: var(--score); }

/* ---------- 列表 ---------- */
.page-news .news-list__head .section-title {
  color: var(--paper);
}

.page-news .news-list__head .lede {
  color: var(--data-gray);
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 12px;
}

.page-news .filter-status {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--data-gray);
  letter-spacing: 0.05em;
  margin-bottom: 18px;
}

.page-news .news-list {
  display: grid;
}

.page-news .news-item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  padding: clamp(18px, 3vw, 26px) 0;
  border-top: 1px solid var(--news-hairline);
  transition: background-color 0.25s ease;
}

.page-news .news-item:last-child {
  border-bottom: 1px solid var(--news-hairline);
}

.page-news .news-item:hover {
  background: rgba(69, 255, 194, 0.05);
}

.page-news .news-item__index {
  font-family: var(--font-mono);
  font-size: clamp(20px, 3.4vw, 28px);
  font-weight: 700;
  color: rgba(69, 255, 194, 0.42);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--data-gray);
}

.page-news .news-item__title {
  font-family: var(--font-head);
  font-size: clamp(17px, 2.8vw, 22px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-item__more {
  margin-top: 10px;
}

.page-news .news-item__more summary {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pulse);
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

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

.page-news .news-item__more summary::before {
  content: "+";
  display: inline-block;
  width: 16px;
  height: 16px;
  line-height: 14px;
  text-align: center;
  border: 1px solid currentColor;
  border-radius: 4px;
  font-size: 12px;
}

.page-news .news-item__more[open] summary::before {
  content: "–";
}

.page-news .news-item__more summary:hover {
  color: var(--score);
}

.page-news .news-item__more p {
  margin-top: 12px;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--pulse-soft);
  border-left: 2px solid rgba(69, 255, 194, 0.4);
  padding-left: 14px;
}

/* ---------- 专题系列 ---------- */
.page-news .news-series__head .section-title {
  color: var(--paper);
}

.page-news .news-series__grid {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.page-news .news-series__item {
  border-top: 2px solid var(--news-hairline);
  padding-top: 18px;
}

.page-news .news-series__item--accent {
  border-top-color: var(--score);
}

.page-news .news-series__index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--score);
}

.page-news .news-series__title {
  font-family: var(--font-head);
  font-size: clamp(21px, 3.4vw, 27px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 10px 0 10px;
}

.page-news .news-series__desc {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--data-gray);
}

.page-news .news-series__rate {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--pulse);
}

.page-news .news-series__rate .dot {
  background: var(--pulse);
}

/* ---------- 栏目页入口 ---------- */
.page-news .news-entry__inner {
  display: grid;
  gap: clamp(22px, 4vw, 46px);
  align-items: center;
  background: linear-gradient(150deg, var(--field), rgba(6, 26, 20, 0.5));
  border: 1px solid var(--news-hairline);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 4vw, 46px);
}

.page-news .news-entry__text .section-title {
  color: var(--paper);
  font-family: var(--font-head);
  font-size: clamp(24px, 4.2vw, 38px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.015em;
  margin: 10px 0 16px;
}

.page-news .news-entry__text > p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--pulse-soft);
}

.page-news .news-entry__list {
  list-style: none;
  margin: 20px 0 24px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-entry__list li {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--data-gray);
  padding-left: 16px;
  border-left: 2px solid rgba(69, 255, 194, 0.35);
}

.page-news .news-entry__list b {
  color: var(--pulse);
  margin-right: 6px;
}

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

.page-news .news-entry__figure {
  margin: 0;
}

.page-news .news-entry__figure img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: var(--radius);
  object-fit: cover;
  border: 1px solid var(--news-hairline);
}

.page-news .news-entry__figure .media-caption {
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--data-gray);
}

/* ---------- 数据方法 ---------- */
.page-news .news-method__inner {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: start;
}

.page-news .news-method__figure {
  margin: 0;
  order: 2;
}

.page-news .news-method__figure img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: var(--radius);
  object-fit: cover;
}

.page-news .news-method__figure .media-caption {
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--data-gray);
}

.page-news .news-method__text {
  order: 1;
}

.page-news .news-method__text .section-title {
  color: var(--paper);
  font-family: var(--font-head);
  font-size: clamp(24px, 4.2vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 10px 0 14px;
}

.page-news .news-method__text > p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--pulse-soft);
}

.page-news .news-method__steps {
  list-style: none;
  margin: 24px 0 18px;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-news .news-method__steps li {
  position: relative;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 0;
}

.page-news .news-method__steps li + li::before {
  content: "";
  position: absolute;
  left: 21px;
  top: -6px;
  height: 12px;
  width: 1px;
  background: rgba(69, 255, 194, 0.4);
}

.page-news .news-method__num {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--score);
  border: 1px solid rgba(255, 122, 61, 0.45);
  border-radius: 6px;
  height: 30px;
  display: grid;
  place-items: center;
  font-variant-numeric: tabular-nums;
}

.page-news .news-method__steps h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
  margin-bottom: 6px;
}

.page-news .news-method__steps p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--data-gray);
}

.page-news .news-method__link {
  display: inline-block;
  font-size: 14px;
  color: var(--pulse);
  text-decoration: none;
  border-bottom: 1px solid rgba(69, 255, 194, 0.4);
  padding-bottom: 2px;
}

.page-news .news-method__link:hover {
  color: var(--score);
  border-bottom-color: var(--score);
}

/* ---------- 订阅 ---------- */
.page-news .news-subscribe__paper {
  display: grid;
  gap: clamp(20px, 3.4vw, 36px);
  background: var(--cream);
  color: var(--brown);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 4vw, 44px);
  box-shadow: var(--news-paper-shadow);
}

.page-news .news-subscribe__text .section-title {
  color: var(--brown);
  font-family: var(--font-head);
  font-size: clamp(24px, 4.2vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 10px 0 16px;
}

.page-news .news-subscribe__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-subscribe__list li {
  font-size: 14.5px;
  line-height: 1.7;
  color: #3a281f;
  padding-left: 18px;
  position: relative;
}

.page-news .news-subscribe__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--score);
}

.page-news .news-subscribe__list b {
  color: var(--brown);
  margin-right: 4px;
}

.page-news .news-subscribe__note {
  font-size: 14px;
  line-height: 1.75;
  color: #6b5346;
}

.page-news .news-subscribe__box {
  background: var(--ink);
  color: var(--pulse-soft);
  border-radius: var(--radius);
  padding: clamp(18px, 3vw, 26px);
  align-self: start;
}

.page-news .news-subscribe__box-title {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--data-gray);
  margin-bottom: 14px;
}

.page-news .news-subscribe__mail {
  font-family: var(--font-mono);
  font-size: clamp(13px, 2.2vw, 16px);
  color: var(--pulse);
  word-break: break-all;
  line-height: 1.5;
}

.page-news .news-subscribe__box-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-news .news-subscribe__hours {
  margin-top: 14px;
  font-size: 12.5px;
  color: var(--data-gray);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-feature__figure img {
    aspect-ratio: 16 / 9;
  }

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

  .page-news .news-item {
    grid-template-columns: 74px minmax(0, 1fr);
    gap: 22px;
  }

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

  .page-news .news-series__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .page-news .news-series__item--accent {
    margin-top: -14px;
  }

  .page-news .news-subscribe__paper {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  }

  .page-news .news-hero__panel {
    position: sticky;
    top: 96px;
  }

  .page-news .news-feature__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-news .news-feature__figure {
    position: sticky;
    top: 96px;
  }

  .page-news .news-entry__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-news .news-method__inner {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: clamp(30px, 5vw, 62px);
  }

  .page-news .news-method__figure {
    order: 1;
    position: sticky;
    top: 96px;
  }

  .page-news .news-method__text {
    order: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .pulse-row__bar i {
    animation: none;
    opacity: 1;
    transform: none;
  }
}
<<<END>>>

.page-news {
  --v: 1rem;
}