.page-news {
  --news-tl-pad: 24px;
  --news-card-bg: linear-gradient(180deg, rgba(15, 46, 51, 0.45), rgba(10, 23, 48, 0.92));
  overflow-x: clip;
  padding: 28px 0 88px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -120px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 169, 76, 0.18), rgba(217, 169, 76, 0) 68%);
  pointer-events: none;
}

.page-news .news-hero h1 {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.75rem, 5.4vw, 3.125rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--warm-white);
}

.page-news .news-hero__lead {
  max-width: 40em;
  margin: 0;
  font-size: 1rem;
  line-height: 1.82;
  color: var(--text-soft);
}

.page-news .news-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin: 24px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px dashed var(--line-soft);
}

.page-news .news-meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-news .news-meta__k {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--text-mute);
}

.page-news .news-meta__v {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.9375rem;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

/* ---------- 长幅视觉 ---------- */
.page-news .news-banner {
  position: relative;
  margin: 36px 0 8px;
  border: 1px solid var(--line-soft);
}

.page-news .news-banner::before {
  content: "VERSIONS";
  position: absolute;
  top: 12px;
  left: -1px;
  z-index: 1;
  padding: 3px 10px;
  background: var(--gold);
  color: var(--ink-blue);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
}

.page-news .news-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 5;
  object-fit: cover;
}

/* ---------- 时间轴 ---------- */
.page-news .news-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-left: var(--news-tl-pad);
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, var(--gold) 0%, rgba(217, 169, 76, 0.35) 55%, rgba(217, 169, 76, 0.06) 100%);
}

.page-news .news-item {
  position: relative;
  padding: 20px 18px 16px;
  background: var(--news-card-bg);
  border: 1px solid var(--line-soft);
  box-shadow: 6px 6px 0 -1px rgba(138, 107, 46, 0.16);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: 6px 9px 0 -1px rgba(217, 169, 76, 0.26);
}

.page-news .news-item__dot {
  position: absolute;
  left: -24px;
  top: 26px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink-blue);
  border: 2px solid rgba(217, 169, 76, 0.5);
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-news .news-item.is-visible .news-item__dot {
  background: var(--gold);
  border-color: var(--gold-lit);
  box-shadow: 0 0 0 5px rgba(217, 169, 76, 0.14);
}

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

.page-news .news-ver {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.125rem;
  letter-spacing: 0.02em;
  color: var(--warm-white);
  font-variant-numeric: tabular-nums;
}

.page-news .news-when {
  margin-left: auto;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text-mute);
}

.page-news .news-item__sum {
  margin: 0 0 14px;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--text-soft);
}

.page-news .news-more-btn {
  display: block;
  width: 100%;
  padding: 9px 0 4px;
  background: none;
  border: 0;
  border-top: 1px solid var(--line-soft);
  color: var(--gold);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s var(--ease);
}

.page-news .news-more-btn::after {
  content: " ↓";
  font-size: 0.75rem;
}

.page-news .news-more-btn[aria-expanded="true"]::after {
  content: " ↑";
}

.page-news .news-more-btn:hover {
  color: var(--gold-lit);
}

.page-news .news-log {
  margin: 10px 0 4px;
  padding-left: 16px;
  list-style: none;
}

.page-news .news-log li {
  position: relative;
  padding: 4px 0;
  font-size: 0.875rem;
  line-height: 1.72;
  color: var(--text-soft);
}

.page-news .news-log li::before {
  content: "";
  position: absolute;
  left: -13px;
  top: 14px;
  width: 6px;
  height: 1px;
  background: var(--gold);
}

/* ---------- 靛紫专题横幅 ---------- */
.page-news .news-feature {
  margin: 28px 0 28px calc(-1 * var(--news-tl-pad));
  padding: 24px 22px;
  background: linear-gradient(135deg, #3a2e63 0%, #221b40 100%);
  border: 1px solid rgba(217, 169, 76, 0.4);
}

.page-news .news-feature__kicker {
  margin: 0 0 8px;
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  color: var(--gold-lit);
}

.page-news .news-feature__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.25rem, 3.8vw, 1.75rem);
  line-height: 1.36;
  color: #ffffff;
}

.page-news .news-feature__desc {
  max-width: 38em;
  margin: 0 0 16px;
  font-size: 0.875rem;
  line-height: 1.78;
  color: rgba(243, 237, 226, 0.78);
}

.page-news .news-feature__link {
  display: inline-block;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--gold-lit);
  text-decoration: none;
  border-bottom: 1px solid rgba(242, 211, 144, 0.5);
  padding-bottom: 2px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-feature__link:hover,
.page-news .news-feature__link:focus-visible {
  color: #ffffff;
  border-color: #ffffff;
}

/* ---------- 时间轴末尾配图 ---------- */
.page-news .news-latest__fig {
  margin: 40px 0 0;
  border: 1px solid var(--line-soft);
}

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

/* ---------- 标签说明 ---------- */
.page-news .news-labels {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-news .news-label {
  padding: 20px 18px;
  background: rgba(232, 223, 204, 0.045);
  border: 1px solid var(--line-soft);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-news .news-label:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}

.page-news .news-label h3 {
  margin: 14px 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.0625rem;
  line-height: 1.4;
  color: var(--warm-white);
}

.page-news .news-label p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--text-soft);
}

/* ---------- 分类归档 ---------- */
.page-news .news-archive {
  align-items: start;
}

.page-news .news-archive__list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news .news-archive__row {
  padding: 16px 18px;
  background: rgba(10, 23, 48, 0.6);
  border: 1px solid var(--line-soft);
  border-left: 2px solid rgba(47, 168, 142, 0.7);
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-news .news-archive__row:hover {
  background: rgba(15, 46, 51, 0.5);
  border-left-color: var(--jade);
}

.page-news .news-archive__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.page-news .news-archive__top h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.0625rem;
  color: var(--warm-white);
}

.page-news .news-archive__n {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.9375rem;
  color: var(--jade);
  font-variant-numeric: tabular-nums;
}

.page-news .news-archive__bar {
  height: 4px;
  margin-bottom: 10px;
  background: rgba(138, 107, 46, 0.22);
  overflow: hidden;
}

.page-news .news-bar {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--jade), rgba(47, 168, 142, 0.3));
}

.page-news .news-bar--a { width: 29.2%; }
.page-news .news-bar--b { width: 25%; }
.page-news .news-bar--c { width: 22.9%; }
.page-news .news-bar--d { width: 22.9%; }

.page-news .news-archive__row p {
  margin: 0;
  font-size: 0.84375rem;
  line-height: 1.72;
  color: var(--text-soft);
}

.page-news .news-archive__fig {
  margin: 0;
  border: 1px solid var(--line-soft);
}

.page-news .news-archive__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 11 / 7.5;
  object-fit: cover;
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  align-items: start;
}

.page-news .news-series__card {
  padding: 22px 20px 20px;
  background: rgba(58, 46, 99, 0.3);
  border: 1px solid rgba(217, 169, 76, 0.26);
  border-top: 2px solid rgba(217, 169, 76, 0.7);
  transition: transform 0.25s var(--ease), background 0.25s var(--ease);
}

.page-news .news-series__card:hover {
  transform: translateY(-4px);
  background: rgba(58, 46, 99, 0.45);
}

.page-news .news-series__num {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.875rem;
  line-height: 1;
  color: rgba(217, 169, 76, 0.55);
  font-variant-numeric: tabular-nums;
}

.page-news .news-series__card h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.125rem;
  color: var(--warm-white);
}

.page-news .news-series__card p {
  margin: 0 0 14px;
  font-size: 0.875rem;
  line-height: 1.76;
  color: var(--text-soft);
}

.page-news .news-series__cadence {
  display: inline-block;
  margin: 0;
  padding: 3px 10px;
  border: 1px solid rgba(47, 168, 142, 0.5);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--jade);
}

.page-news .news-series__fig {
  margin: 40px 0 0 auto;
  max-width: 620px;
  border: 1px solid var(--line-soft);
}

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

/* ---------- 回看方式 ---------- */
.page-news .news-replay__card {
  padding: 22px 20px;
  background: rgba(232, 223, 204, 0.045);
  border: 1px solid var(--line-soft);
}

.page-news .news-replay__card h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.125rem;
  color: var(--warm-white);
}

.page-news .news-replay__card p {
  margin: 0 0 12px;
  font-size: 0.875rem;
  line-height: 1.78;
  color: var(--text-soft);
}

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

.page-news .news-replay__contact {
  padding-top: 14px;
  border-top: 1px dashed var(--line-soft);
  color: var(--gold) !important;
  font-size: 0.8125rem !important;
  letter-spacing: 0.02em;
}

.page-news .news-replay__more {
  margin: 28px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-news .news-replay__more a {
  color: var(--gold-lit);
  text-decoration: none;
  border-bottom: 1px solid rgba(242, 211, 144, 0.45);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-replay__more a:hover,
.page-news .news-replay__more a:focus-visible {
  color: #ffffff;
  border-color: #ffffff;
}

.page-news a:focus-visible,
.page-news button:focus-visible {
  outline: 2px solid var(--gold-lit);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news {
    --news-tl-pad: 32px;
    padding: 48px 0 104px;
  }

  .page-news .news-item {
    padding: 24px 26px 20px;
  }

  .page-news .news-item__dot {
    left: -32px;
  }

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

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

  .page-news .news-series__card:nth-child(2) {
    margin-top: 24px;
  }
}

@media (min-width: 980px) {
  .page-news .news-labels {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-hero {
    padding-bottom: 38px;
  }

  .page-news .news-banner {
    margin-top: 44px;
  }
}
<<<END>>>