.page-news {
  --news-gutter: clamp(20px, 4.5vw, 44px);
  --news-gap: clamp(32px, 5vw, 56px);
  display: block;
  background-color: var(--ink);
  color: var(--frost);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-display);
  letter-spacing: -.015em;
}

.page-news p {
  margin: 0;
}

.page-news .wrap {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--news-gutter);
}

.page-news a {
  color: inherit;
  text-decoration: none;
}

.page-news a:focus-visible,
.page-news button:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */

.page-news .news-intro {
  position: relative;
  overflow: hidden;
  background-color: var(--ink-deep);
  border-bottom: 1px solid var(--grid);
  padding-block: clamp(44px, 7vw, 92px) clamp(26px, 4vw, 42px);
}

.page-news .news-intro::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -8%;
  width: 72%;
  height: 190%;
  background: repeating-linear-gradient(
    78deg,
    transparent 0 46px,
    rgba(59, 224, 138, .07) 46px 47px
  );
  transform: skewX(-12deg);
  pointer-events: none;
}

.page-news .news-intro::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--orange), transparent 62%);
  opacity: .7;
}

.page-news .crumbs {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(24px, 3vw, 36px);
  font-size: 13px;
  letter-spacing: .09em;
  color: var(--mist);
}

.page-news .crumbs a {
  transition: color .16s var(--ease);
}

.page-news .crumbs a:hover {
  color: var(--green);
}

.page-news .news-intro .eyebrow {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--green);
}

.page-news .news-intro__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-news h1 {
  margin: 0 0 18px;
  font-size: clamp(38px, 8.4vw, 86px);
  font-weight: 800;
  line-height: .99;
  color: var(--starbright);
  text-wrap: balance;
}

.page-news .news-intro__lede {
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.95;
  color: var(--frost);
}

.page-news .news-intro__facts {
  margin: 0;
  align-self: end;
  border-top: 1px solid var(--grid);
}

.page-news .news-intro__facts > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--grid);
}

.page-news .news-intro__facts dt {
  flex: 0 0 auto;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-news .news-intro__facts dd {
  margin: 0;
  text-align: right;
  font-size: 15px;
  color: var(--starbright);
}

.page-news .news-intro__facts dd.num {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  color: var(--green);
}

.page-news .news-tabs {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(28px, 4vw, 46px);
}

.page-news .news-tab {
  display: inline-block;
  padding: 9px 17px;
  border: 1px solid var(--grid);
  background: rgba(31, 168, 168, .07);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--frost);
  transition: background-color .16s var(--ease), border-color .16s var(--ease), color .16s var(--ease);
}

.page-news .news-tab:hover,
.page-news .news-tab:focus-visible {
  border-color: var(--green);
  background: rgba(59, 224, 138, .12);
  color: var(--green);
}

/* ---------- 当期重点 ---------- */

.page-news .news-headline {
  background-color: var(--ink);
  border-bottom: 1px solid var(--grid);
  padding-block: clamp(38px, 6vw, 74px);
}

.page-news .news-feature {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 0;
  border: 1px solid var(--grid);
  background: linear-gradient(140deg, rgba(14, 35, 64, .92), rgba(7, 18, 35, .96));
}

.page-news .news-feature__media {
  position: relative;
  min-height: 216px;
  overflow: hidden;
  border-bottom: 1px solid var(--grid);
}

.page-news .news-feature__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 216px;
  object-fit: cover;
  filter: saturate(1.06) contrast(1.06);
}

.page-news .news-feature__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(66deg, transparent 0 34px, rgba(233, 239, 247, .09) 34px 35px),
    linear-gradient(180deg, rgba(7, 18, 35, .1), rgba(7, 18, 35, .86));
  pointer-events: none;
}

.page-news .news-feature__body {
  position: relative;
  z-index: 1;
  padding: clamp(24px, 4vw, 46px);
}

.page-news .news-feature__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-news .news-feature__meta .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-news .news-feature__body h2 {
  margin: 0 0 16px;
  font-size: clamp(23px, 3.4vw, 40px);
  font-weight: 800;
  line-height: 1.14;
  color: var(--starbright);
  text-wrap: balance;
}

.page-news .news-feature__body > p {
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.95;
  color: var(--frost);
}

.page-news .news-feature__points {
  list-style: none;
  margin: 22px 0 26px;
  padding: 0;
  border-top: 1px solid var(--grid);
}

.page-news .news-feature__points li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--grid);
  font-size: 15px;
  color: var(--frost);
}

.page-news .news-feature__points .num {
  flex: 0 0 auto;
  min-width: 2.4ch;
  font-family: var(--font-mono);
  font-size: 25px;
  font-weight: 700;
  line-height: 1;
  color: var(--green);
}

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

/* ---------- 主体两栏 ---------- */

.page-news .news-cols {
  display: grid;
  gap: var(--news-gap);
  padding-block: clamp(42px, 6vw, 82px);
}

.page-news .news-stream,
.page-news .news-side {
  min-width: 0;
}

/* ---------- 分类区块 ---------- */

.page-news .news-cat {
  scroll-margin-top: 96px;
  margin-bottom: clamp(42px, 6vw, 76px);
}

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

.page-news .news-cat__head {
  display: grid;
  justify-items: start;
  gap: 10px;
  margin-bottom: 24px;
  padding-top: 20px;
  border-top: 2px solid var(--grid);
}

.page-news .news-cat--preview .news-cat__head {
  border-top-color: var(--teal);
}

.page-news .news-cat--watch .news-cat__head {
  border-top-color: var(--orange);
}

.page-news .news-cat--review .news-cat__head {
  border-top-color: var(--green);
}

.page-news .news-cat__head h2 {
  margin: 0;
  font-size: clamp(21px, 2.7vw, 31px);
  font-weight: 800;
  line-height: 1.22;
  color: var(--starbright);
  text-wrap: balance;
}

.page-news .news-cat__head p {
  max-width: 58ch;
  font-size: 15px;
  color: var(--mist);
}

.page-news .news-cat__media {
  margin: 0 0 26px;
  overflow: hidden;
  border: 1px solid var(--grid);
}

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

.page-news .news-cat--review .news-cat__media img {
  aspect-ratio: 16 / 9;
}

/* ---------- 条目流 ---------- */

.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--grid);
}

.page-news .news-item {
  position: relative;
  display: grid;
  gap: 9px;
  padding: clamp(18px, 2.4vw, 26px) 0;
  border-bottom: 1px solid var(--grid);
  padding-left: 0;
  transition: padding-left .2s var(--ease), background-color .2s var(--ease);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: var(--green);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform .2s var(--ease);
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  transform: scaleY(1);
}

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  padding-left: 16px;
  background: rgba(31, 168, 168, .04);
}

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

.page-news .news-item__top .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-news .news-item__title {
  margin: 0;
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--starbright);
}

.page-news .news-item__sum {
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--frost);
  opacity: .84;
}

/* ---------- 收尾提示 ---------- */

.page-news .news-more {
  display: grid;
  gap: 20px;
  margin-top: clamp(30px, 4vw, 46px);
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--grid);
  border-left: 3px solid var(--orange);
  background: linear-gradient(100deg, rgba(255, 122, 47, .08), rgba(14, 35, 64, .6) 44%);
}

.page-news .news-more p {
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.95;
  color: var(--frost);
}

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

/* ---------- 侧栏 ---------- */

.page-news .news-side {
  display: grid;
  gap: 24px;
  align-content: start;
}

.page-news .news-side__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--grid);
}

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

.page-news .news-side__block {
  padding: 20px;
  border: 1px solid var(--grid);
  background: rgba(14, 35, 64, .55);
}

.page-news .news-side__block h3 {
  margin: 0 0 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--grid);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .07em;
  color: var(--starbright);
}

.page-news .news-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-metrics li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(30, 51, 80, .72);
}

.page-news .news-metrics li:last-child {
  border-bottom: 0;
}

.page-news .news-metrics__k {
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-news .news-metrics__v {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
  color: var(--starbright);
}

.page-news .news-metrics__v::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 2px;
  margin-right: 8px;
  vertical-align: middle;
  background: var(--green);
}

.page-news .news-side__note {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--grid);
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-crowd {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 13px;
}

.page-news .news-crowd li {
  display: grid;
  grid-template-columns: 3.6ch minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.page-news .news-crowd b {
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--orange);
  text-align: right;
}

.page-news .news-crowd span {
  font-size: 14px;
  line-height: 1.6;
  color: var(--frost);
}

.page-news .news-side__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-side__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(30, 51, 80, .72);
  font-size: 14px;
  color: var(--frost);
  transition: color .16s var(--ease), padding-left .16s var(--ease);
}

.page-news .news-side__links li:last-child a {
  border-bottom: 0;
}

.page-news .news-side__links a::after {
  content: "→";
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--green);
}

.page-news .news-side__links a:hover,
.page-news .news-side__links a:focus-visible {
  color: var(--green);
  padding-left: 6px;
}

/* ---------- 内容共创 ---------- */

.page-news .news-collab {
  background-color: var(--ink-deep);
  border-top: 1px solid var(--grid);
  padding-block: clamp(44px, 6vw, 78px);
}

.page-news .news-collab__inner {
  display: grid;
  gap: 26px;
}

.page-news .news-collab .eyebrow {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--teal);
}

.page-news .news-collab h2 {
  margin: 0 0 16px;
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--starbright);
  text-wrap: balance;
}

.page-news .news-collab p {
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.95;
  color: var(--frost);
}

.page-news .news-collab .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-news .news-feature {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  }

  .page-news .news-feature__media {
    min-height: 100%;
    border-bottom: 0;
    border-right: 1px solid var(--grid);
  }

  .page-news .news-feature__media img {
    min-height: 100%;
  }
}

@media (min-width: 880px) {
  .page-news .news-intro__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(220px, .82fr);
    align-items: end;
  }

  .page-news .news-collab__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .page-news .news-collab .btn {
    justify-self: end;
  }
}

@media (min-width: 1000px) {
  .page-news .news-cols {
    grid-template-columns: minmax(0, 1fr) 288px;
    align-items: start;
  }

  .page-news .news-side {
    position: sticky;
    top: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item::before,
  .page-news .news-tab,
  .page-news .news-side__links a {
    transition: none;
  }

  .page-news .news-item:hover,
  .page-news .news-item:focus-within {
    padding-left: 0;
  }

  .page-news .news-item:hover::before,
  .page-news .news-item:focus-within::before {
    transform: scaleY(0);
  }
}