.page-news {
  --pn-offset-sm: 24px;
  --pn-offset-lg: 56px;
}

/* ---------- 面包屑 ---------- */
.page-news .crumbs-row {
  padding-top: 24px;
}

/* ---------- 首屏主推 ---------- */
.page-news .feature {
  padding: clamp(32px, 5vw, 64px) 0 clamp(48px, 6vw, 88px);
}

.page-news .feature__grid {
  display: grid;
  gap: clamp(32px, 4vw, 56px);
  grid-template-columns: 1fr;
}

@media (min-width: 960px) {
  .page-news .feature__grid {
    grid-template-columns: 5fr 7fr;
    align-items: end;
  }
}

.page-news .feature__lead {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-news .feature__title {
  margin: 0;
  font-size: clamp(34px, 6.4vw, 76px);
  line-height: 1.02;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-news .feature__title-em {
  color: var(--cyan);
  text-shadow: 0 0 22px rgba(34, 243, 228, 0.4);
}

.page-news .feature__sub {
  margin: 0;
  max-width: 46ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .feature__meta {
  list-style: none;
  margin: 4px 0 0;
  padding: 16px 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 20px;
  border-top: 1px dashed var(--line);
}

@media (min-width: 640px) {
  .page-news .feature__meta {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-news .feature__meta li {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .feature__meta-k {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-news .feature__meta-v {
  font-size: 20px;
  font-weight: 700;
  color: var(--ice);
}

.page-news .feature__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.page-news .feature__cover {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(108, 76, 255, 0.22), rgba(34, 243, 228, 0.08) 60%, transparent);
  box-shadow: var(--shadow-card);
  padding: 10px;
}

.page-news .feature__cover::after {
  content: "";
  position: absolute;
  inset: auto 10px 10px auto;
  width: 64px;
  height: 4px;
  background: var(--amber);
}

.page-news .feature__cover img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .feature__cover .media__cap {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* ---------- 四种排布 ---------- */
.page-news .layers {
  margin-top: 40px;
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .page-news .layers {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .layers__item:nth-child(2) {
    margin-top: var(--pn-offset-sm);
  }
  .page-news .layers__item:nth-child(4) {
    margin-top: var(--pn-offset-sm);
  }
}

@media (min-width: 1080px) {
  .page-news .layers {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
  }
  .page-news .layers__item:nth-child(2) {
    margin-top: var(--pn-offset-lg);
  }
  .page-news .layers__item:nth-child(3) {
    margin-top: 20px;
  }
  .page-news .layers__item:nth-child(4) {
    margin-top: calc(var(--pn-offset-lg) + 20px);
  }
}

.page-news .layers__item {
  position: relative;
  padding: 24px 20px 22px;
  background: linear-gradient(180deg, rgba(20, 26, 69, 0.95), rgba(10, 14, 42, 0.9));
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.page-news .layers__item:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 243, 228, 0.55);
}

.page-news .layers__tag {
  position: absolute;
  top: 12px;
  right: 14px;
  font-size: 22px;
  font-weight: 700;
  color: rgba(108, 76, 255, 0.85);
}

.page-news .layers__item:nth-child(1) .layers__tag { color: rgba(34, 243, 228, 0.9); }
.page-news .layers__item:nth-child(2) .layers__tag { color: rgba(255, 46, 136, 0.85); }
.page-news .layers__item:nth-child(3) .layers__tag { color: rgba(255, 176, 32, 0.9); }
.page-news .layers__item:nth-child(4) .layers__tag { color: rgba(61, 220, 151, 0.9); }

.page-news .layers__name {
  margin: 0 0 12px;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-news .layers__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .layers__figure {
  margin: clamp(36px, 5vw, 64px) 0 0;
  position: relative;
  border: 1px solid var(--line);
  padding: 10px;
  background: rgba(6, 8, 24, 0.6);
}

.page-news .layers__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-news .layers__figure .media__cap {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .layers__foot {
  margin: 24px 0 0;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ice);
}

.page-news .layers__foot strong {
  color: var(--amber);
  font-size: 18px;
}

.page-news .layers__link {
  display: inline-block;
  margin-left: 6px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 243, 228, 0.45);
  transition: border-color 0.25s ease, color 0.25s ease;
}

.page-news .layers__link:hover {
  border-color: var(--cyan);
  color: var(--ice);
}

/* ---------- 系列索引 ---------- */
.page-news .series {
  padding: clamp(48px, 6vw, 88px) 0;
}

.page-news .series__rail {
  margin-top: 36px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(260px, 78%);
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px var(--pad-x) 22px;
  -webkit-overflow-scrolling: touch;
}

.page-news .series__rail::-webkit-scrollbar {
  height: 6px;
}

.page-news .series__rail::-webkit-scrollbar-thumb {
  background: rgba(108, 76, 255, 0.6);
}

@media (min-width: 720px) {
  .page-news .series__rail {
    grid-auto-columns: minmax(280px, 320px);
    padding-left: var(--pad-x);
    padding-right: var(--pad-x);
  }
}

.page-news .series__chip {
  scroll-snap-align: start;
  position: relative;
  padding: 24px 22px;
  background: rgba(20, 26, 69, 0.72);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

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

.page-news .series__dot {
  display: block;
  width: 26px;
  height: 4px;
  margin-bottom: 16px;
}

.page-news .series__dot--violet { background: var(--violet); }
.page-news .series__dot--cyan { background: var(--cyan); }
.page-news .series__dot--magenta { background: var(--magenta); }
.page-news .series__dot--amber { background: var(--amber); }
.page-news .series__dot--green { background: var(--green); }

.page-news .series__name {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 800;
  color: var(--ice);
  letter-spacing: -0.01em;
}

.page-news .series__stat {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .series__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .series__figure {
  margin: clamp(36px, 5vw, 60px) 0 0;
  border: 1px solid var(--line);
  padding: 10px;
  background: rgba(6, 8, 24, 0.6);
}

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

.page-news .series__figure .media__cap {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* ---------- 最近更新 ---------- */
.page-news #latest {
  padding: clamp(56px, 7vw, 96px) 0;
}

.page-news .latest__grid {
  margin-top: 40px;
  row-gap: 20px;
}

@media (min-width: 960px) {
  .page-news .latest__grid {
    row-gap: 28px;
  }
  .page-news .latest__grid .card:nth-child(2n) {
    margin-top: var(--pn-offset-sm);
  }
  .page-news .latest__grid .card:nth-child(4n + 3) {
    margin-top: var(--pn-offset-lg);
  }
}

.page-news .post {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 22px 26px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(20, 26, 69, 0.95), rgba(10, 14, 42, 0.92));
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.page-news .post::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--violet), transparent 72%);
  opacity: 0.7;
}

.page-news .post:hover::before {
  opacity: 1;
}

.page-news .post__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-news .post__cat {
  font-size: 13px;
}

.page-news .post__cat--cyan {
  border-color: rgba(34, 243, 228, 0.55);
  color: var(--cyan);
}

.page-news .post__cat--magenta {
  border-color: rgba(255, 46, 136, 0.55);
  color: var(--magenta);
}

.page-news .post__cat--amber {
  border-color: rgba(255, 176, 32, 0.55);
  color: var(--amber);
}

.page-news .post__cat--green {
  border-color: rgba(61, 220, 151, 0.55);
  color: var(--green);
}

.page-news .post__cat--violet {
  border-color: rgba(108, 76, 255, 0.7);
  color: #a795ff;
}

.page-news .post__when {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .post__title {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.page-news .post__title a {
  color: var(--ice);
  text-decoration: none;
  transition: color 0.25s ease;
}

.page-news .post__title a:hover {
  color: var(--cyan);
}

.page-news .post__excerpt {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
  max-height: 3.7em;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.page-news .post:hover .post__excerpt,
.page-news .post:focus-within .post__excerpt {
  max-height: 12em;
}

/* ---------- 回看榜与更新节奏 ---------- */
.page-news .tracker {
  padding: clamp(56px, 7vw, 96px) 0;
}

.page-news .tracker__grid {
  display: grid;
  gap: clamp(32px, 4vw, 56px);
  grid-template-columns: 1fr;
}

@media (min-width: 1040px) {
  .page-news .tracker__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }
}

.page-news .tracker__steps {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: grid;
  gap: 22px;
}

.page-news .tracker__step {
  position: relative;
  padding: 22px 22px 24px 46px;
  background: rgba(20, 26, 69, 0.6);
  border: 1px solid var(--line);
  border-left: 3px solid var(--violet);
}

.page-news .tracker__num {
  position: absolute;
  left: 16px;
  top: 24px;
  writing-mode: vertical-rl;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: rgba(108, 76, 255, 0.9);
}

.page-news .tracker__name {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 800;
  color: var(--ice);
  letter-spacing: -0.01em;
}

.page-news .tracker__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .tracker__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.page-news .tracker__side {
  padding: 26px 22px 28px;
  background: linear-gradient(180deg, rgba(6, 8, 24, 0.96), rgba(10, 14, 42, 0.9));
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-card);
}

.page-news .tracker__side-title {
  margin: 0 0 6px;
  font-size: 22px;
  font-weight: 800;
  color: var(--ice);
  letter-spacing: -0.01em;
}

.page-news .tracker__side-note {
  margin: 0 0 20px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .hotlist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: hot;
}

.page-news .hotlist__item {
  display: grid;
  grid-template-columns: 48px 1fr;
  align-items: baseline;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.page-news .hotlist__item:last-child {
  border-bottom: none;
}

.page-news .hotlist__rank {
  font-size: 20px;
  font-weight: 700;
  color: rgba(34, 243, 228, 0.55);
  letter-spacing: 0.02em;
  transition: color 0.25s ease;
}

.page-news .hotlist__item:hover .hotlist__rank {
  color: var(--cyan);
}

.page-news .hotlist__link {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.page-news .hotlist__item:hover .hotlist__link {
  color: var(--cyan);
  border-color: rgba(34, 243, 228, 0.5);
}

/* ---------- 收束 ---------- */
.page-news .closer {
  padding: clamp(56px, 7vw, 96px) 0;
}

.page-news .closer__grid {
  display: grid;
  gap: clamp(32px, 4vw, 56px);
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .page-news .closer__grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }
}

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

.page-news .closer__title {
  margin: 6px 0 0;
  font-size: clamp(26px, 3.6vw, 40px);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-news .closer__desc {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: #c3cdf0;
}

.page-news .closer__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.page-news .closer__figure {
  margin: 0;
  border: 1px solid rgba(237, 242, 255, 0.28);
  padding: 10px;
  background: rgba(10, 14, 42, 0.55);
  transform: rotate(-1.2deg);
  transition: transform 0.4s ease;
}

.page-news .closer__figure:hover {
  transform: rotate(0deg);
}

.page-news .closer__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-news .closer__figure .media__cap {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* ---------- 返回顶部 ---------- */
.page-news .to-top {
  position: fixed;
  right: 20px;
  bottom: 24px;
  z-index: 40;
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  background: rgba(6, 8, 24, 0.9);
  color: var(--cyan);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.page-news .to-top.is-on {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.page-news .to-top:hover {
  border-color: var(--cyan);
  box-shadow: var(--glow-cyan);
}

.page-news .to-top__arrow {
  font-size: 20px;
  line-height: 1;
}

@media (min-width: 1040px) {
  .page-news .to-top {
    right: 32px;
    bottom: 32px;
  }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .layers__item,
  .page-news .series__chip,
  .page-news .closer__figure,
  .page-news .post__excerpt,
  .page-news .to-top {
    transition: none;
  }
  .page-news .layers__item:hover,
  .page-news .series__chip:hover,
  .page-news .closer__figure:hover {
    transform: none;
  }
  .page-news .post__excerpt {
    max-height: none;
  }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>