.page-news {
  padding-top: clamp(84px, 10vw, 122px);
  padding-bottom: clamp(42px, 6vw, 86px);
  color: var(--paper);
  background: var(--ink);
}

.page-news .breadcrumb {
  margin-bottom: clamp(16px, 2.5vw, 28px);
}

.page-news .section {
  scroll-margin-top: 88px;
}

/* 首屏海报层 */
.page-news .log-hero {
  display: grid;
  gap: clamp(22px, 3.5vw, 44px);
  align-items: end;
  padding-bottom: clamp(26px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-news .log-hero__text .page-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lime);
  text-transform: uppercase;
}

.page-news .log-hero__text .page-hero__eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--lime);
}

.page-news .log-hero__text .page-hero__title {
  letter-spacing: -0.02em;
  margin-top: 12px;
}

.page-news .log-hero__text .page-hero__lede {
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.45vw, 17px);
  line-height: 1.75;
  color: var(--muted);
  max-width: 46ch;
}

.page-news .log-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: clamp(18px, 2.5vw, 26px) 0 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--muted);
}

.page-news .log-hero__facts li {
  display: flex;
  gap: 7px;
  align-items: baseline;
  padding-left: 10px;
  border-left: 2px solid var(--line);
}

.page-news .log-hero__facts .mono {
  color: var(--paper);
  font-size: 13px;
}

/* 图片容器 */
.page-news .figure {
  margin: 0;
}

.page-news .figure__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel-2);
}

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

.page-news .figure__caption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

.page-news .log-hero__figure .figure__frame {
  aspect-ratio: 2 / 1;
}

/* 左栏 + 右列表 */
.page-news .log-layout {
  display: grid;
  gap: clamp(22px, 3.5vw, 40px);
  margin-top: clamp(20px, 3vw, 32px);
}

.page-news .log-rail {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.page-news .log-rail__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .log-filter {
  display: block;
}

.page-news .log-filter .filter-bar__group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .log-filter .filter-button {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.2;
  padding: 9px 14px;
  border-radius: 0;
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.page-news .log-filter .filter-button:hover {
  color: var(--paper);
  border-color: var(--muted);
}

.page-news .log-filter .filter-button.is-active,
.page-news .log-filter .filter-button[aria-pressed="true"] {
  color: var(--ink);
  background: var(--lime);
  border-color: var(--lime);
  font-weight: 600;
}

.page-news .log-links {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-news .log-links__link {
  display: block;
  padding: 7px 0 7px 14px;
  margin-left: -1px;
  border-left: 2px solid transparent;
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-news .log-links__link:hover,
.page-news .log-links__link:focus-visible {
  color: var(--lime);
  border-left-color: var(--lime);
}

/* 头条条目 */
.page-news .log-lead {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 2.6vw, 30px);
  background: linear-gradient(160deg, var(--panel) 0%, var(--ink) 78%);
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime);
}

.page-news .log-lead__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.page-news .log-lead__id,
.page-news .log-lead__time {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .log-lead__title {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-news .log-lead__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--paper);
}

.page-news .log-lead__points {
  display: grid;
  gap: 9px;
  margin: 2px 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px dashed var(--line);
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--muted);
}

.page-news .log-lead__points li {
  display: grid;
  gap: 3px;
}

.page-news .log-lead__points .mono {
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-news .log-lead__figure .figure__frame {
  aspect-ratio: 5 / 3;
}

/* 条目列表 */
.page-news .log-feed {
  margin-top: 8px;
}

.page-news .log-row {
  display: grid;
  gap: 8px;
  padding: 20px 0 20px 16px;
  border-top: 1px solid var(--line);
  border-left: 2px solid transparent;
  transition: border-color 0.18s ease, background-color 0.18s ease;
}

.page-news .log-row:last-child {
  border-bottom: 1px solid var(--line);
}

.page-news .log-row:hover {
  border-left-color: var(--lime);
  background: rgba(14, 42, 34, 0.45);
}

.page-news .log-row__num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-news .log-row__kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: 0 0 6px;
}

.page-news .log-row__v {
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-news .log-row__title {
  margin: 0 0 6px;
  font-size: clamp(16px, 1.9vw, 19px);
  line-height: 1.45;
}

.page-news .log-row__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 62ch;
}

.page-news .log-row__time {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-news .log-row__media {
  margin: 14px 0 0;
  max-width: 380px;
}

.page-news .log-row__media .figure__frame {
  aspect-ratio: 3 / 2;
}

/* 条码标签 */
.page-news .tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.page-news .log-barcode {
  display: inline-block;
  width: 22px;
  height: 10px;
  background-image: repeating-linear-gradient(
    90deg,
    currentColor 0 2px,
    transparent 2px 4px,
    currentColor 4px 5px,
    transparent 5px 8px
  );
  opacity: 0.85;
}

.page-news .filter-empty {
  margin: 18px 0 0;
  padding: 18px;
  border: 1px dashed var(--line);
  color: var(--muted);
  font-size: 14px;
}

/* 维护日志四栏 */
.page-news .log-archive {
  margin-top: clamp(18px, 3vw, 30px);
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-news .log-archive__grid {
  display: grid;
  gap: 20px 24px;
  margin: 0;
  grid-template-columns: 1fr;
}

.page-news .log-archive__cell {
  padding-top: 12px;
  border-top: 2px solid var(--line);
}

.page-news .log-archive__cell dt {
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-news .log-archive__cell dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .log-archive__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-news .log-archive__text {
  margin: 0;
  max-width: 62ch;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

/* 专题拼贴 */
.page-news .topic-mosaic {
  display: grid;
  gap: 16px;
  margin-top: clamp(18px, 3vw, 30px);
}

.page-news .topic-mosaic__figure .figure__frame {
  aspect-ratio: 3 / 2;
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  padding: 18px 18px 20px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--lime);
  background: var(--panel-2);
}

.page-news .topic-card--search {
  border-top-color: var(--amber);
}

.page-news .topic-card--rounds {
  border-top-color: var(--tag-blue);
}

.page-news .topic-card__num {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-news .topic-card__title {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.4;
}

.page-news .topic-card__text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .topic-card__cadence {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--lime);
}

/* 联系与合作 */
.page-news .log-reach {
  display: grid;
  gap: 16px;
  margin-top: clamp(18px, 3vw, 30px);
}

.page-news .reach-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--panel-2) 0%, var(--ink) 100%);
}

.page-news .reach-card__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-news .reach-card__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.4;
}

.page-news .reach-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .reach-card__value {
  margin: 0;
  font-size: 13px;
  color: var(--lime);
  word-break: break-all;
}

.page-news .reach-card .btn {
  align-self: flex-start;
  margin-top: 6px;
}

.page-news .log-reach__foot {
  margin: 20px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .log-reach__foot a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 桌面布局 */
@media (min-width: 640px) {
  .page-news .log-archive__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-news .log-row {
    grid-template-columns: 44px minmax(0, 1fr) 110px;
    align-items: start;
    column-gap: 16px;
  }

  .page-news .log-row__time {
    text-align: right;
  }

  .page-news .log-lead__points li {
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 10px;
    align-items: baseline;
  }
}

@media (min-width: 820px) {
  .page-news .topic-mosaic {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-news .topic-mosaic__figure {
    grid-column: span 6;
  }

  .page-news .topic-card {
    grid-column: span 2;
  }

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

@media (min-width: 900px) {
  .page-news .log-hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

@media (min-width: 960px) {
  .page-news .log-layout {
    grid-template-columns: 208px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .log-filter .filter-bar__group {
    flex-direction: column;
    align-items: stretch;
  }

  .page-news .log-filter .filter-button {
    width: 100%;
    text-align: left;
  }

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

@media (min-width: 1000px) {
  .page-news .log-archive__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .log-filter .filter-button,
  .page-news .log-row,
  .page-news .log-links__link {
    transition: none;
  }
}
<<<END>>>