.page-news {
  --pn-panel: rgba(18, 41, 74, 0.58);
  --pn-panel-strong: rgba(11, 27, 51, 0.82);
  --pn-edge: rgba(199, 210, 224, 0.15);
  --pn-edge-strong: rgba(199, 210, 224, 0.28);
  --pn-gap: clamp(18px, 3.4vw, 30px);
  background:
    radial-gradient(900px 520px at 88% -90px, rgba(255, 107, 26, 0.10), transparent 62%),
    radial-gradient(760px 460px at -6% 16%, rgba(127, 211, 232, 0.08), transparent 60%);
  padding-bottom: clamp(48px, 7vw, 92px);
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-head);
  color: var(--c-mist);
  margin: 0;
}

.page-news h1 {
  font-size: clamp(29px, 5vw, 52px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.012em;
  margin-top: 14px;
}

.page-news h2 {
  font-size: clamp(22px, 3.2vw, 34px);
  font-weight: 900;
  line-height: 1.24;
  margin-top: 10px;
}

.page-news h3 {
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 700;
  line-height: 1.4;
}

.page-news p {
  font-family: var(--font-body);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  padding-top: clamp(18px, 3vw, 30px);
}

/* ---------- 报头 ---------- */
.page-news .notes-masthead {
  padding-top: clamp(22px, 3.4vw, 38px);
}

.page-news .notes-masthead__inner {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-news .notes-masthead__intro {
  margin: 18px 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.82;
  color: rgba(199, 210, 224, 0.86);
  max-width: 68ch;
}

.page-news .notes-masthead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .notes-masthead__pulse {
  position: relative;
  padding: 22px 20px 18px;
  border: 1px solid var(--pn-edge);
  border-radius: var(--radius-lg);
  background: linear-gradient(165deg, var(--pn-panel), var(--pn-panel-strong));
  box-shadow: var(--shadow-1);
  overflow: hidden;
}

.page-news .notes-masthead__pulse::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-orange), rgba(255, 178, 122, 0.1) 60%, transparent);
}

.page-news .pulse-title {
  margin: 0 0 16px;
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-news .pulse-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 12px;
}

.page-news .pulse-grid .stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-news .pulse-grid .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.4vw, 32px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--c-mist);
  letter-spacing: -0.02em;
}

.page-news .pulse-grid .stat--accent .stat__value {
  color: var(--c-orange);
}

.page-news .pulse-grid .stat--positive .stat__value {
  color: var(--c-green-soft);
}

.page-news .pulse-grid .stat__label {
  font-size: 12px;
  line-height: 1.5;
  color: rgba(199, 210, 224, 0.72);
}

.page-news .pulse-foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--pn-edge);
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(199, 210, 224, 0.68);
}

/* ---------- 正文两栏 ---------- */
.page-news .notes-body {
  margin-top: clamp(34px, 5vw, 60px);
}

.page-news .notes-body__inner {
  display: grid;
  gap: clamp(22px, 3.6vw, 34px);
}

.page-news .notes-rail {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-news .rail-block {
  padding: 16px 16px 18px;
  border: 1px solid var(--pn-edge);
  border-radius: var(--radius);
  background: rgba(18, 41, 74, 0.42);
}

.page-news .rail-block--tip {
  border-left: 3px solid var(--c-orange);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(255, 107, 26, 0.07);
}

.page-news .rail-title {
  margin: 0 0 12px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-news .rail-nav {
  display: grid;
  gap: 2px;
}

.page-news .rail-link {
  display: block;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: rgba(199, 210, 224, 0.84);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-news .rail-link:hover,
.page-news .rail-link:focus-visible {
  background: rgba(255, 107, 26, 0.10);
  color: var(--c-mist);
}

.page-news .rail-link[data-active="true"] {
  border-left-color: var(--c-orange);
  background: rgba(255, 107, 26, 0.14);
  color: var(--c-orange-soft);
  font-weight: 600;
}

.page-news .rail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .rail-block--tip p {
  margin: 0 0 10px;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(199, 210, 224, 0.82);
}

.page-news .rail-more {
  font-size: 13px;
  color: var(--c-orange-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 178, 122, 0.4);
}

.page-news .rail-more:hover,
.page-news .rail-more:focus-visible {
  color: var(--c-orange);
}

/* ---------- 笔记流 ---------- */
.page-news .notes-stream {
  display: grid;
  gap: clamp(16px, 2.4vw, 22px);
  min-width: 0;
}

.page-news .stream-head {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--pn-edge);
}

.page-news .stream-head p {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(199, 210, 224, 0.76);
  max-width: 62ch;
}

.page-news .note {
  position: relative;
  padding: 18px;
  border: 1px solid var(--pn-edge);
  border-radius: var(--radius-lg);
  background: linear-gradient(158deg, rgba(18, 41, 74, 0.66), rgba(11, 27, 51, 0.56));
  min-width: 0;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-news .note:hover {
  border-color: var(--pn-edge-strong);
}

.page-news .note--lead {
  background: linear-gradient(155deg, rgba(24, 52, 92, 0.88), rgba(11, 27, 51, 0.86));
  border-color: rgba(255, 107, 26, 0.32);
  display: grid;
  gap: 18px;
  padding: 16px;
}

.page-news .note__media {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--pn-edge);
  background: var(--c-navy-2);
}

.page-news .note__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 28 / 17;
  object-fit: cover;
}

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

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

.page-news .note__when {
  font-size: 12px;
  color: rgba(199, 210, 224, 0.68);
  letter-spacing: 0.02em;
}

.page-news .note__no {
  margin-left: auto;
  font-size: 11.5px;
  color: rgba(127, 211, 232, 0.72);
  letter-spacing: 0.12em;
}

.page-news .note h3 {
  margin-bottom: 8px;
}

.page-news .note__body p {
  margin: 0 0 8px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(199, 210, 224, 0.8);
}

.page-news .note__body p:last-child {
  margin-bottom: 0;
}

.page-news .note--lead .note__body h3 {
  font-size: clamp(20px, 2.6vw, 27px);
}

.page-news .note--lead .note__body p {
  font-size: 15px;
}

/* ---------- 数据观察 ---------- */
.page-news .watch {
  margin-top: clamp(42px, 6vw, 76px);
}

.page-news .section-head {
  max-width: 62ch;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-news .section-head p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(199, 210, 224, 0.78);
}

.page-news .watch-grid {
  align-items: start;
}

.page-news .watch-figure {
  margin: 0 0 16px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--pn-edge);
  background: var(--c-navy-2);
}

.page-news .watch-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-news .watch-figure figcaption {
  padding: 10px 14px 12px;
  font-size: 12.5px;
  line-height: 1.65;
  color: rgba(199, 210, 224, 0.66);
  background: rgba(11, 27, 51, 0.7);
}

.page-news .watch-chart-box {
  padding: 14px 16px 10px;
  border: 1px solid rgba(127, 211, 232, 0.24);
  border-radius: var(--radius);
  background: rgba(11, 27, 51, 0.6);
}

.page-news .watch-chart-title {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-cyan);
}

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

.page-news .watch-chart .axis {
  stroke: rgba(199, 210, 224, 0.2);
  stroke-width: 1;
}

.page-news .watch-chart .bar {
  fill: rgba(127, 211, 232, 0.44);
}

.page-news .watch-chart .bar--hot {
  fill: var(--c-orange);
}

.page-news .watch-chart .lbl {
  fill: rgba(199, 210, 224, 0.6);
  font-family: var(--font-mono);
  font-size: 10px;
  text-anchor: middle;
}

.page-news .watch-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-news .watch-item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--pn-edge);
  border-radius: var(--radius);
  background: rgba(18, 41, 74, 0.44);
}

.page-news .watch-idx {
  font-size: 20px;
  font-weight: 700;
  color: var(--c-orange);
  line-height: 1.2;
}

.page-news .watch-item h3 {
  margin: 0 0 6px;
  font-size: 17px;
}

.page-news .watch-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(199, 210, 224, 0.78);
}

.page-news .watch-link {
  margin: 18px 0 0;
}

/* ---------- 档案更新 ---------- */
.page-news .squad {
  margin-top: clamp(42px, 6vw, 76px);
}

.page-news .squad-figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--pn-edge);
  background: var(--c-navy-2);
}

.page-news .squad-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-news .squad-figure figcaption {
  padding: 10px 14px 12px;
  font-size: 12.5px;
  line-height: 1.65;
  color: rgba(199, 210, 224, 0.66);
  background: rgba(11, 27, 51, 0.7);
}

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

.page-news .squad-item {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--pn-edge);
}

.page-news .squad-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-news .squad-ver {
  align-self: start;
  padding: 4px 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-green-soft);
  letter-spacing: 0.04em;
  border-bottom: 1px solid rgba(95, 214, 175, 0.4);
  text-align: center;
}

.page-news .squad-item h3 {
  margin: 0 0 6px;
  font-size: 16.5px;
}

.page-news .squad-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(199, 210, 224, 0.78);
}

.page-news .squad-note {
  margin: 16px 0 14px;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(199, 210, 224, 0.68);
  padding-left: 12px;
  border-left: 2px solid var(--c-cyan);
}

/* ---------- 专题 ---------- */
.page-news .series {
  margin-top: clamp(42px, 6vw, 76px);
}

.page-news .series-grid {
  display: grid;
  gap: 14px;
}

.page-news .series-card {
  position: relative;
  padding: 20px 18px 18px;
  border: 1px solid var(--pn-edge);
  border-radius: var(--radius);
  background:
    linear-gradient(150deg, rgba(18, 41, 74, 0.7), rgba(11, 27, 51, 0.5));
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.page-news .series-card::after {
  content: "";
  position: absolute;
  right: -28px;
  bottom: -28px;
  width: 88px;
  height: 88px;
  border: 1px solid rgba(127, 211, 232, 0.2);
  border-radius: 50%;
}

.page-news .series-card:hover {
  border-color: rgba(255, 178, 122, 0.45);
}

.page-news .series-no {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-orange);
}

.page-news .series-card h3 {
  margin: 0 0 8px;
  font-size: 17.5px;
}

.page-news .series-card p {
  margin: 0 0 14px;
  font-size: 13.8px;
  line-height: 1.78;
  color: rgba(199, 210, 224, 0.76);
}

/* ---------- 会员 ---------- */
.page-news .member-notes {
  margin-top: clamp(42px, 6vw, 76px);
}

.page-news .member-block {
  display: grid;
  gap: 0;
  border: 1px solid rgba(255, 107, 26, 0.26);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(24, 52, 92, 0.86), rgba(11, 27, 51, 0.9));
  overflow: hidden;
}

.page-news .member-figure {
  margin: 0;
  background: var(--c-navy-2);
}

.page-news .member-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .member-copy {
  padding: clamp(20px, 3.4vw, 34px);
}

.page-news .member-copy p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(199, 210, 224, 0.82);
}

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

.page-news .member-list li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  font-size: 13.8px;
  line-height: 1.72;
  color: rgba(199, 210, 224, 0.8);
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(199, 210, 224, 0.16);
}

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

.page-news .member-list .num {
  font-size: 12px;
  color: var(--c-orange-soft);
  padding-top: 2px;
}

.page-news .member-copy .btn {
  margin-top: 20px;
}

/* ---------- 更新节奏 ---------- */
.page-news .cadence {
  margin-top: clamp(42px, 6vw, 76px);
}

.page-news .cadence-intro {
  margin: 12px 0 22px;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(199, 210, 224, 0.78);
  max-width: 60ch;
}

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

.page-news .cadence-list li {
  padding-left: 14px;
  border-left: 2px solid rgba(127, 211, 232, 0.32);
}

.page-news .cadence-step {
  display: inline-block;
  margin-bottom: 6px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-cyan);
  text-transform: uppercase;
}

.page-news .cadence-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(199, 210, 224, 0.78);
}

.page-news .cadence-panel {
  padding: 22px 20px;
  border: 1px solid var(--pn-edge);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(18, 41, 74, 0.72), rgba(11, 27, 51, 0.62));
}

.page-news .cadence-panel__title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-mist);
}

.page-news .cadence-panel p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(199, 210, 224, 0.8);
}

.page-news .cadence-panel__foot {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--pn-edge);
  font-size: 13px !important;
  color: rgba(199, 210, 224, 0.66) !important;
}

.page-news .cadence-panel .btn {
  margin-bottom: 4px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .member-block {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-news .member-figure {
    height: 100%;
  }

  .page-news .member-figure img {
    height: 100%;
    aspect-ratio: auto;
  }
}

@media (min-width: 820px) {
  .page-news .note--lead {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    align-items: stretch;
    padding: 18px;
  }

  .page-news .note--lead .note__media {
    height: 100%;
  }

  .page-news .note--lead .note__media img {
    height: 100%;
    aspect-ratio: auto;
    min-height: 260px;
  }

  .page-news .notes-masthead__inner {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, 0.88fr);
    align-items: end;
    gap: clamp(28px, 4vw, 48px);
  }
}

@media (min-width: 980px) {
  .page-news .notes-body__inner {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(34px, 4vw, 52px);
    align-items: start;
  }

  .page-news .notes-rail {
    position: sticky;
    top: 104px;
  }

  .page-news .note--b {
    margin-inline-start: clamp(18px, 5%, 64px);
  }

  .page-news .note--c {
    margin-inline-end: clamp(18px, 5%, 64px);
  }

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

  .page-news .cadence-grid {
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .note,
  .page-news .series-card,
  .page-news .rail-link {
    transition: none;
  }
}
<<<END>>>