.page-news {
  --news-observe: var(--cyan);
  --news-version: var(--orange);
  --news-venue: var(--lime);
  --news-youth: var(--warm);
  background: var(--ink);
  color: var(--text);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4.6vw, 56px) 0 clamp(28px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
  background: radial-gradient(120% 90% at 78% -10%, rgba(32, 227, 255, 0.14), transparent 62%), var(--ink);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -14%;
  width: 64%;
  height: 160%;
  transform: skewX(-16deg);
  background: linear-gradient(152deg, rgba(32, 227, 255, 0.2) 0%, rgba(32, 227, 255, 0.03) 44%, rgba(255, 90, 31, 0.16) 100%);
  pointer-events: none;
  z-index: 0;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(36, 56, 67, 0.42) 1px, transparent 1px);
  background-size: 124px 100%;
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

.page-news .news-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 44px);
  align-items: end;
}

.page-news .news-hero__lead {
  max-width: 40ch;
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(34px, 7.2vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 12px 0 0;
}

.page-news .news-hero h1 span {
  display: block;
  color: var(--cyan);
  font-size: clamp(22px, 4.2vw, 40px);
  letter-spacing: -0.01em;
  margin-top: 8px;
}

.page-news .news-hero .lead {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
}

.page-news .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 22px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-news .hero-meta span::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-news .hero-meta span:nth-child(2)::before {
  background: var(--lime);
}

.page-news .hero-meta span:nth-child(3)::before {
  background: var(--orange);
}

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

.page-news .news-hero__media {
  margin: 0;
  position: relative;
  background: var(--panel);
  clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
}

.page-news .news-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
}

/* ---------- 时间轴 ---------- */
.page-news .timeline-wrap {
  position: relative;
  z-index: 1;
  margin-top: clamp(26px, 4vw, 46px);
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.page-news .timeline-hint {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-news .timeline {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 16px 0 6px;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-news .tl__item {
  position: relative;
  flex: 0 0 auto;
  width: clamp(158px, 20vw, 214px);
  padding-top: 40px;
}

.page-news .tl__item::before {
  content: "";
  position: absolute;
  top: 24px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--line);
}

.page-news .tl__dot {
  position: absolute;
  top: 19px;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink);
  border: 1px solid var(--muted);
  z-index: 1;
}

.page-news .tl__link {
  display: block;
  position: relative;
  color: inherit;
  text-decoration: none;
  padding-right: 12px;
}

.page-news .tl__idx {
  position: absolute;
  top: -21px;
  left: 18px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-news .tl__name {
  display: block;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-news .tl__state {
  display: block;
  margin-top: 4px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .tl__link:hover .tl__name,
.page-news .tl__link:focus-visible .tl__name {
  color: var(--cyan);
}

.page-news .tl__item--live .tl__dot {
  background: var(--lime);
  border-color: var(--lime);
  box-shadow: 0 0 0 4px rgba(200, 255, 61, 0.16);
  animation: news-pulse 2.4s ease-out infinite;
}

.page-news .tl__item--live .tl__state {
  color: var(--lime);
}

.page-news .tl__item--tick .tl__dot {
  background: var(--orange);
  border-color: var(--orange);
  border-radius: 2px;
}

.page-news .tl__item--tick .tl__state {
  color: var(--orange);
}

@keyframes news-pulse {
  0% { box-shadow: 0 0 0 0 rgba(200, 255, 61, 0.28); }
  70% { box-shadow: 0 0 0 9px rgba(200, 255, 61, 0); }
  100% { box-shadow: 0 0 0 0 rgba(200, 255, 61, 0); }
}

/* ---------- 战队脉络 ---------- */
.page-news .squads {
  padding-top: clamp(40px, 6vw, 80px);
}

.page-news .squads .section-head {
  max-width: 62ch;
}

.page-news .squads .lead {
  color: var(--muted);
  line-height: 1.75;
}

.page-news .squads__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: clamp(24px, 3.6vw, 40px);
}

.page-news .squad-card {
  position: relative;
  padding: 20px 20px 18px;
  background: linear-gradient(180deg, var(--panel), var(--ink-2));
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-news .squad-card:nth-child(2) { border-top-color: var(--orange); }
.page-news .squad-card:nth-child(3) { border-top-color: var(--lime); }
.page-news .squad-card:nth-child(4) { border-top-color: var(--cyan); }
.page-news .squad-card:nth-child(5) { border-top-color: var(--warm); }
.page-news .squad-card:nth-child(6) { border-top-color: var(--orange); }

.page-news .squad-card__top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-news .squad-card__name {
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.1;
  margin: 0;
  letter-spacing: -0.01em;
}

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

.page-news .squad-card__link {
  margin-top: auto;
  padding-top: 6px;
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(32, 227, 255, 0.35);
  align-self: flex-start;
  padding-bottom: 1px;
}

.page-news .squad-card__link:hover,
.page-news .squad-card__link:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-news .squads__figure {
  margin: clamp(22px, 3.4vw, 36px) 0 0;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

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

.page-news .squads__figure figcaption {
  padding: 10px 14px;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

/* ---------- 日志区 ---------- */
.page-news .logs {
  padding-top: clamp(40px, 6vw, 80px);
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-news .logs .lead {
  color: var(--muted);
  line-height: 1.75;
}

.page-news .log-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(24px, 3.6vw, 40px);
}

.page-news .filters {
  padding: 18px 16px 18px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--orange);
  background: var(--ink-2);
}

.page-news .filters__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-news .filters__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .filters__link {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  transition: background 160ms var(--ease), border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-news .filters__link .mono {
  font-size: 11px;
  color: var(--muted);
}

.page-news .filters__link:hover,
.page-news .filters__link:focus-visible {
  border-left-color: var(--cyan);
  background: rgba(32, 227, 255, 0.07);
  color: var(--cyan);
}

.page-news .filters__link[aria-current="true"] {
  border-left-color: var(--orange);
  background: rgba(255, 90, 31, 0.08);
  color: var(--warm);
}

.page-news .legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .legend li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  color: var(--muted);
}

.page-news .legend i {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

.page-news .filters__tip {
  margin: 18px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-news .log-group {
  margin-bottom: clamp(30px, 4.6vw, 54px);
  scroll-margin-top: 90px;
}

.page-news .log-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.page-news .log-group__num {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-news .log-group__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.8vw, 28px);
  letter-spacing: -0.01em;
}

.page-news .log-group__note {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .log-group__items {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .log-card {
  --card-cat: var(--cyan);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 18px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 2px solid var(--card-cat);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease);
}

.page-news .log-card:hover {
  transform: translateY(-3px);
  border-color: var(--line);
  border-left-color: var(--card-cat);
}

.page-news .log-card--observe { --card-cat: var(--news-observe); }
.page-news .log-card--version { --card-cat: var(--news-version); }
.page-news .log-card--venue { --card-cat: var(--news-venue); }
.page-news .log-card--youth { --card-cat: var(--news-youth); }

.page-news .log-card__top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 10px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-news .log-card__no {
  color: var(--card-cat);
}

.page-news .log-card__title {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-news .log-card__body {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .log-card__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-top: auto;
  padding-top: 8px;
}

.page-news .log-card__more {
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(32, 227, 255, 0.38);
  padding-bottom: 1px;
}

.page-news .log-card__more:hover,
.page-news .log-card__more:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-news .log-card__media {
  margin: 0 0 4px;
  background: var(--ink-2);
  border: 1px solid var(--line);
}

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

.page-news .log-card--feature {
  grid-column: 1 / -1;
}

/* ---------- 回放入口 ---------- */
.page-news .news-replay {
  position: relative;
  overflow: hidden;
  padding-top: clamp(40px, 6vw, 76px);
  padding-bottom: clamp(40px, 6vw, 76px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(120deg, var(--ink-2) 0%, var(--ink) 58%, rgba(32, 227, 255, 0.08) 100%);
}

.page-news .replay__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: center;
}

.page-news .news-replay h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 4vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 10px 0 0;
}

.page-news .news-replay .lead {
  margin: 16px 0 0;
  color: var(--muted);
  line-height: 1.78;
  font-size: 15px;
}

.page-news .replay__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .replay__list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--text);
}

.page-news .replay__list .mono {
  font-size: 11px;
  color: var(--orange);
  letter-spacing: 0.12em;
}

.page-news .news-replay .btn {
  margin-top: 24px;
}

.page-news .replay__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink);
}

.page-news .replay__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  filter: saturate(0.88);
}

.page-news .replay__figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* ---------- 更新节奏 ---------- */
.page-news .news-updates {
  padding-top: clamp(40px, 6vw, 76px);
  padding-bottom: clamp(44px, 6vw, 84px);
}

.page-news .news-updates .lead {
  color: var(--muted);
  line-height: 1.75;
}

.page-news .updates__grid {
  margin-top: clamp(22px, 3.4vw, 38px);
}

.page-news .update-card {
  padding: 20px 18px 18px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-top: 2px solid var(--line);
}

.page-news .update-card:nth-child(1) { border-top-color: var(--cyan); }
.page-news .update-card:nth-child(2) { border-top-color: var(--orange); }
.page-news .update-card:nth-child(3) { border-top-color: var(--lime); }

.page-news .update-card__num {
  display: block;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-bottom: 10px;
}

.page-news .update-card h3 {
  margin: 0 0 10px;
  font-size: 17px;
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.page-news .update-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .updates__contact {
  margin-top: clamp(24px, 3.6vw, 40px);
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--orange);
  background: var(--panel);
  display: grid;
  gap: 16px;
  align-items: center;
}

.page-news .updates__contact p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

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

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-news .squads__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(24px, 3.4vw, 52px);
  }

  .page-news .news-hero__lead {
    padding-bottom: 8px;
  }

  .page-news .log-layout {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: clamp(24px, 3.4vw, 44px);
    align-items: start;
  }

  .page-news .filters {
    position: sticky;
    top: 88px;
  }

  .page-news .replay__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }

  .page-news .updates__contact {
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 22px 24px;
  }
}

@media (min-width: 1080px) {
  .page-news .squads__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-news .log-card--feature {
    grid-column: 1 / -1;
  }

  .page-news .log-card--feature .log-card__media img {
    aspect-ratio: 21 / 9;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .tl__item--live .tl__dot {
    animation: none;
  }

  .page-news .log-card:hover {
    transform: none;
  }
}
<<<END>>>