.page-news {
  --news-panel: rgba(11, 61, 46, 0.88);
  --news-hover: rgba(20, 90, 60, 0.38);
  background: var(--green-deep);
  color: var(--text-body);
  overflow-x: clip;
}

.page-news .page-news__crumbs {
  padding-top: clamp(14px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(24px, 4.5vw, 52px) 0 clamp(36px, 6vw, 72px);
  background:
    radial-gradient(118% 102% at 92% -12%, rgba(30, 136, 229, 0.34), transparent 60%),
    radial-gradient(88% 76% at 4% 104%, rgba(20, 90, 60, 0.92), transparent 66%),
    linear-gradient(180deg, #0d4636 0%, var(--green-deep) 100%);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, rgba(244, 247, 245, 0.035) 0 1px, transparent 1px 76px),
    repeating-linear-gradient(90deg, rgba(244, 247, 245, 0.03) 0 1px, transparent 1px 76px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
}

.page-news .news-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

.page-news .news-hero__title {
  margin: 16px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.85rem, 5.2vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text-strong);
}

.page-news .news-hero__title em {
  font-style: normal;
  color: var(--lime);
  box-shadow: inset 0 -0.16em 0 rgba(215, 255, 62, 0.24);
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(0.96rem, 1.6vw, 1.06rem);
  line-height: 1.8;
  color: var(--text-body);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 30px);
}

.page-news .news-hero__figure .media-frame {
  border-color: var(--line-lime);
  box-shadow: 0 30px 64px -34px rgba(0, 0, 0, 0.86);
}

.page-news .media-frame__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 首屏数据条 ---------- */
.page-news .news-hero__stats {
  position: relative;
  list-style: none;
  margin: clamp(32px, 5vw, 56px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-news .news-stat {
  display: grid;
  align-content: start;
  gap: 5px;
  padding: 18px 14px 20px;
  background: var(--news-panel);
}

.page-news .news-stat__num {
  font-family: var(--font-mono);
  font-size: clamp(1.65rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--lime);
}

.page-news .news-stat__unit {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-strong);
}

.page-news .news-stat__cap {
  font-size: 0.76rem;
  line-height: 1.62;
  color: var(--text-mute);
}

/* ---------- 分类跳转 ---------- */
.page-news .news-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(26px, 4vw, 42px);
}

.page-news .news-jump .tag {
  text-decoration: none;
  transition: transform var(--shift) ease, border-color var(--shift) ease, background-color var(--shift) ease;
}

.page-news .news-jump .tag:hover,
.page-news .news-jump .tag:focus-visible {
  transform: translateY(-2px);
  border-color: var(--lime);
}

/* ---------- 区块通用 ---------- */
.page-news .news-section {
  padding: clamp(42px, 7vw, 84px) 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-head {
  max-width: 780px;
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-news .news-head__title {
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.45rem, 3.5vw, 2.35rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-strong);
}

.page-news .news-head__intro {
  margin: 14px 0 0;
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--text-body);
}

/* ---------- 更新条目 ---------- */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-item {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 20px 4px 22px 14px;
  border-bottom: 1px solid var(--line-soft);
  transition: background-color var(--shift) ease;
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 2px;
  background: transparent;
  transition: background-color var(--shift) ease;
}

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  background: var(--news-hover);
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  background: var(--lime);
}

.page-news .news-item__tag {
  justify-self: start;
  display: inline-block;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
  clip-path: var(--clip-chip);
  background: rgba(138, 154, 148, 0.2);
  color: var(--text-strong);
}

.page-news .news-item__tag--lime {
  background: rgba(215, 255, 62, 0.18);
  color: var(--lime);
}

.page-news .news-item__tag--blue {
  background: rgba(30, 136, 229, 0.24);
  color: #9ccdff;
}

.page-news .news-item__tag--orange {
  background: rgba(255, 122, 61, 0.18);
  color: var(--orange);
}

.page-news .news-item__title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.04rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text-strong);
}

.page-news .news-item__text {
  margin: 8px 0 0;
  font-size: 0.9rem;
  line-height: 1.74;
  color: var(--text-body);
}

.page-news .news-item__when {
  font-size: 0.74rem;
  letter-spacing: 0.03em;
  color: var(--text-mute);
}

/* ---------- 奖项对照 ---------- */
.page-news .news-awards {
  background:
    radial-gradient(96% 128% at 0% 0%, rgba(10, 77, 140, 0.45), transparent 64%),
    var(--green-pitch);
}

.page-news .news-awards__grid {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  align-items: center;
}

.page-news .news-awards__figure .media-frame__caption {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
}

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

.page-news .news-awards__facts li {
  padding: 10px 0 12px;
  border-bottom: 1px dashed var(--line-soft);
  font-size: 0.93rem;
  line-height: 1.72;
  color: var(--text-body);
}

.page-news .news-awards__facts strong {
  margin-right: 6px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--lime);
}

.page-news .news-awards__more {
  margin: 20px 0 0;
  font-size: 0.9rem;
  line-height: 1.76;
  color: var(--text-mute);
}

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

/* ---------- 版本时间线 ---------- */
.page-news .news-track {
  list-style: none;
  margin: 0;
  padding: 0 0 0 4px;
}

.page-news .news-track__node {
  position: relative;
  padding: 0 0 30px 30px;
  border-left: 1px solid var(--line-soft);
}

.page-news .news-track__node:last-child {
  padding-bottom: 0;
}

.page-news .news-track__node::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 9px;
  width: 9px;
  height: 9px;
  background: var(--green-deep);
  border: 2px solid var(--gray);
  transform: rotate(45deg);
  transition: border-color var(--shift) ease, background-color var(--shift) ease;
}

.page-news .news-track__node[aria-current="true"]::before {
  border-color: var(--lime);
  background: var(--lime);
}

.page-news .news-track__node:hover::before {
  border-color: var(--blue-bright);
}

.page-news .news-track__year {
  display: block;
  font-size: 1.28rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--lime);
}

.page-news .news-track__title {
  margin: 6px 0 0;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-strong);
}

.page-news .news-track__text {
  margin: 6px 0 0;
  max-width: 62ch;
  font-size: 0.9rem;
  line-height: 1.74;
  color: var(--text-body);
}

/* ---------- 数据覆盖 ---------- */
.page-news .news-coverage {
  background: linear-gradient(180deg, rgba(10, 77, 140, 0) 0%, rgba(10, 77, 140, 0.36) 100%);
}

.page-news .news-coverage__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 38px);
}

.page-news .news-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-news .news-metric {
  padding: 16px 14px 18px;
  background: var(--news-panel);
}

.page-news .news-metric__num {
  display: block;
  font-size: clamp(1.45rem, 3.4vw, 2.05rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--lime);
}

.page-news .news-metric__label {
  display: block;
  margin-top: 6px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--text-body);
}

.page-news .news-coverage__note {
  margin: 24px 0 0;
  max-width: 82ch;
  font-size: 0.88rem;
  line-height: 1.78;
  color: var(--text-mute);
}

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

/* ---------- 改版说明 ---------- */
.page-news .news-revamp__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 38px);
}

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

.page-news .news-revamp__list li {
  padding: 15px 0 17px;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-revamp__list li:first-child {
  border-top: 1px solid var(--line-soft);
}

.page-news .news-revamp__list h3 {
  margin: 0;
  font-size: 0.99rem;
  font-weight: 700;
  color: var(--text-strong);
}

.page-news .news-revamp__list p {
  margin: 7px 0 0;
  font-size: 0.88rem;
  line-height: 1.74;
  color: var(--text-body);
}

/* ---------- 下一步 ---------- */
.page-news .news-next__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-next__list a {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: baseline;
  gap: 4px 14px;
  padding: 18px 6px;
  border-bottom: 1px solid var(--line-soft);
  text-decoration: none;
  color: inherit;
  transition: background-color var(--shift) ease;
}

.page-news .news-next__list a:hover,
.page-news .news-next__list a:focus-visible {
  background: var(--news-hover);
}

.page-news .news-next__no {
  grid-column: 1;
  grid-row: 1;
  font-size: 0.82rem;
  color: var(--gray);
  transition: color var(--shift) ease;
}

.page-news .news-next__label {
  grid-column: 2;
  grid-row: 1;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-strong);
  transition: color var(--shift) ease;
}

.page-news .news-next__desc {
  grid-column: 2;
  grid-row: 2;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--text-mute);
}

.page-news .news-next__list a:hover .news-next__no,
.page-news .news-next__list a:focus-visible .news-next__no {
  color: var(--lime);
}

.page-news .news-next__list a:hover .news-next__label,
.page-news .news-next__list a:focus-visible .news-next__label {
  color: var(--lime);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-stat {
    padding: 20px 18px 22px;
  }

  .page-news .news-metric {
    padding: 18px 18px 20px;
  }
}

@media (min-width: 780px) {
  .page-news .news-item {
    grid-template-columns: 118px minmax(0, 1fr) 128px;
    align-items: start;
    gap: 0 24px;
    padding: 22px 10px 24px 18px;
  }

  .page-news .news-item__when {
    justify-self: end;
    text-align: right;
    padding-top: 3px;
  }

  .page-news .news-item__tag {
    margin-top: 2px;
  }

  .page-news .news-track {
    padding-left: 10px;
  }

  .page-news .news-track__node {
    padding: 0 0 34px 40px;
  }

  .page-news .news-next__list a {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 4px 20px;
    padding: 20px 10px;
  }
}

@media (min-width: 860px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-news .news-awards__grid {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  }

  .page-news .news-coverage__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-news .news-revamp__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: start;
  }

  .page-news .news-head {
    max-width: 820px;
  }
}

@media (min-width: 1080px) {
  .page-news .news-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition: none !important;
    animation: none !important;
  }
}