.page-news {
  --note-gutter: 18px;
  background: var(--ink);
  color: var(--ice);
  padding-bottom: 72px;
}

/* 首屏 */
.page-news .news-hero {
  position: relative;
  padding-top: calc(var(--header-h) + 6px);
  background:
    radial-gradient(130% 100% at 8% -10%, rgba(53, 242, 193, 0.13), transparent 58%),
    linear-gradient(180deg, var(--ink-deep) 0%, var(--ink) 78%);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero .breadcrumb {
  padding: 4px 0 0;
  font-size: 12.5px;
}

.page-news .news-hero__body {
  padding: 24px 0 40px;
}

.page-news .eyebrow {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mint);
  margin: 0;
}

.page-news .news-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7.2vw, 66px);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--ice);
  margin: 12px 0 0;
  max-width: 19em;
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .news-stats {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.page-news .news-stats__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 15px 14px 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-stats__item:nth-child(even) {
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.page-news .news-stats__num {
  font-family: var(--font-data);
  font-size: clamp(21px, 4.4vw, 30px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--mint);
  font-variant-numeric: tabular-nums;
}

.page-news .news-stats__label {
  font-size: 12.5px;
  color: var(--mist);
  line-height: 1.5;
}

/* 主体骨架 */
.page-news .news-body {
  display: grid;
  gap: 30px;
  margin-top: 34px;
}

/* 左栏编辑目录 */
.page-news .news-index {
  border-top: 2px solid var(--mint);
  padding-top: 16px;
}

.page-news .news-index__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.02em;
  margin: 0;
  color: var(--ice);
}

.page-news .news-index__hint {
  margin: 6px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-axis {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  position: relative;
}

.page-news .news-axis::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 14px;
  bottom: 14px;
  width: 1px;
  background: var(--line-strong);
}

.page-news .news-axis__item {
  position: relative;
}

.page-news .news-axis__link {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr);
  gap: 0 12px;
  padding: 9px 8px 9px 0;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s var(--ease);
}

.page-news .news-axis__link:hover,
.page-news .news-axis__link:focus-visible {
  background: rgba(53, 242, 193, 0.07);
}

.page-news .news-axis__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-top: 6px;
  background: var(--mint);
  box-shadow: 0 0 0 4px rgba(53, 242, 193, 0.13);
}

.page-news .news-axis__dot--gold {
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(255, 184, 77, 0.13);
}

.page-news .news-axis__text {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.page-news .news-axis__when {
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-news .news-axis__what {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ice);
}

.page-news .news-axis__link:hover .news-axis__what {
  color: var(--mint);
}

.page-news .news-cats {
  list-style: none;
  margin: 22px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 12px;
}

.page-news .news-cats__item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding-left: 11px;
  border-left: 2px solid var(--split-a);
}

.page-news .news-cats__item:nth-child(2) {
  border-left-color: var(--mint);
}

.page-news .news-cats__item:nth-child(3) {
  border-left-color: var(--split-b);
}

.page-news .news-cats__item:nth-child(4) {
  border-left-color: var(--gold);
}

.page-news .news-cats__item:nth-child(5) {
  border-left-color: var(--signal);
}

.page-news .news-cats__name {
  font-size: 13px;
  font-weight: 600;
  color: var(--ice);
  letter-spacing: 0.02em;
}

.page-news .news-cats__desc {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
}

/* 条目流 */
.page-news .news-stream {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.page-news .note {
  border-top: 1px solid var(--line);
  padding: 24px 0 26px;
}

.page-news .note:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-news .note--lead {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: 22px var(--note-gutter) 24px;
  background: linear-gradient(165deg, rgba(12, 42, 74, 0.94), rgba(6, 21, 40, 0.66));
  box-shadow: inset 3px 0 0 0 var(--mint);
}

.page-news .note__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.page-news .note__head .badge {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.page-news .note__time {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-news .note__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3.8vw, 29px);
  line-height: 1.24;
  letter-spacing: -0.008em;
  color: var(--ice);
  margin: 0 0 10px;
}

.page-news .note--lead .note__title {
  font-size: clamp(23px, 4.6vw, 37px);
  line-height: 1.18;
}

.page-news .note__summary {
  margin: 0;
  max-width: 60ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--mist);
}

.page-news .note__media,
.page-news .news-section__media {
  margin: 18px 0 0;
}

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

/* 折叠 */
.page-news .note__fold {
  margin-top: 16px;
}

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

.page-news .accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 0;
  background: none;
  border: 0;
  color: var(--ice);
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-align: left;
  cursor: pointer;
}

.page-news .accordion__trigger:hover .accordion__title {
  color: var(--mint);
}

.page-news .accordion__icon {
  position: relative;
  flex: none;
  width: 14px;
  height: 14px;
}

.page-news .accordion__icon::before,
.page-news .accordion__icon::after {
  content: "";
  position: absolute;
  background: var(--mint);
  border-radius: 2px;
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
}

.page-news .accordion__icon::before {
  left: 0;
  right: 0;
  top: 6px;
  height: 2px;
}

.page-news .accordion__icon::after {
  top: 0;
  bottom: 0;
  left: 6px;
  width: 2px;
}

.page-news .accordion__item[data-open] .accordion__icon::after {
  transform: scaleY(0);
  opacity: 0;
}

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

.page-news .accordion__item[data-open] .accordion__panel {
  display: block;
}

.page-news .accordion__panel-inner {
  padding: 2px 0 16px;
}

.page-news .note__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-news .note__points li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .note__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--mint);
}

.page-news .note__points strong {
  color: var(--ice);
  font-weight: 600;
}

.page-news .note__links {
  margin-top: 15px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 通用内容段 */
.page-news .news-section {
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--line-strong);
}

.page-news .news-section__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 4.2vw, 33px);
  line-height: 1.18;
  letter-spacing: -0.008em;
  margin: 0 0 12px;
  color: var(--ice);
  max-width: 24em;
}

.page-news .news-section__text {
  margin: 0 0 18px;
  max-width: 60ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--mist);
}

.page-news .news-section__grid {
  display: grid;
  gap: 18px;
  align-items: start;
}

.page-news .weekly-list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .weekly-list__item {
  display: grid;
  gap: 4px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .weekly-list__topic {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  letter-spacing: 0.01em;
  color: var(--mint);
}

.page-news .weekly-list__desc {
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .cadence-wrap {
  margin-top: 24px;
  padding: 16px 10px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(12, 42, 74, 0.55);
}

.page-news .cadence {
  display: block;
  width: 100%;
  height: auto;
}

/* 咨询 */
.page-news .news-contact {
  margin-top: 36px;
  padding: 24px 20px 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(23, 96, 95, 0.55), rgba(6, 21, 40, 0.9));
  border: 1px solid var(--line-strong);
}

.page-news .news-contact__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3.8vw, 28px);
  line-height: 1.22;
  margin: 0 0 10px;
  color: var(--ice);
}

.page-news .news-contact__text {
  margin: 0;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-contact__mail {
  margin: 14px 0 0;
  font-family: var(--font-data);
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--gold);
  word-break: break-all;
}

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

/* 平板与桌面 */
@media (min-width: 700px) {
  .page-news .news-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-stats__item {
    padding: 17px 16px 15px 16px;
    border-left: 1px solid var(--line);
  }

  .page-news .news-stats__item:first-child {
    padding-left: 0;
    border-left: 0;
  }

  .page-news .weekly-list__item {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-news .news-section__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    gap: 26px;
  }

  .page-news .news-section__grid .news-section__media {
    margin-top: 0;
  }

  .page-news .news-contact {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "title actions"
      "text actions"
      "mail actions";
    align-items: center;
    column-gap: 28px;
  }

  .page-news .news-contact__title {
    grid-area: title;
  }

  .page-news .news-contact__text {
    grid-area: text;
  }

  .page-news .news-contact__mail {
    grid-area: mail;
  }

  .page-news .news-contact__actions {
    grid-area: actions;
    margin-top: 0;
    flex-direction: column;
    align-items: stretch;
  }
}

@media (min-width: 960px) {
  .page-news .news-body {
    grid-template-columns: 262px minmax(0, 1fr);
    gap: 46px;
    margin-top: 40px;
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-news .news-hero__body {
    padding: 30px 0 48px;
  }

  .page-news .note--lead {
    padding: 26px 26px 28px;
  }

  .page-news .note {
    padding: 26px 0 30px;
  }

  .page-news .news-contact {
    padding: 30px 30px 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-axis__link,
  .page-news .accordion__icon::before,
  .page-news .accordion__icon::after {
    transition: none;
  }
}
<<<END>>>