.page-news {
  --news-card-bg: linear-gradient(158deg, rgba(28, 36, 51, .96) 0%, rgba(14, 42, 79, .86) 100%);
  --news-aside-bg: linear-gradient(156deg, rgba(28, 36, 51, .96) 0%, rgba(14, 42, 79, .8) 100%);
  background: var(--c-ink);
  color: var(--c-white);
  overflow-x: clip;
}

.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

.page-news .news-hero__inner,
.page-news .note-list,
.page-news .news-split,
.page-news .news-tail {
  min-width: 0;
}

/* ===== 页头 ===== */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(26px, 4.4vw, 54px) 0 clamp(24px, 3.8vw, 46px);
  background:
    radial-gradient(110% 80% at 94% -14%, rgba(164, 92, 255, .24), transparent 56%),
    radial-gradient(70% 70% at -4% 110%, rgba(255, 122, 47, .18), transparent 62%),
    linear-gradient(178deg, #0a1d3f 0%, #071530 72%);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -8%;
  width: min(520px, 64%);
  height: 190%;
  z-index: 0;
  background: repeating-linear-gradient(122deg, rgba(126, 147, 174, .16) 0 2px, transparent 2px 17px);
  transform: rotate(6deg);
  opacity: .8;
  pointer-events: none;
}

.page-news .news-hero > .container {
  position: relative;
  z-index: 1;
}

.page-news .news-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-mist);
  margin-bottom: clamp(14px, 2.2vw, 24px);
}

.page-news .news-hero .breadcrumb a {
  color: var(--c-mist);
  text-decoration: none;
  transition: color .18s ease;
}

.page-news .news-hero .breadcrumb a:hover {
  color: var(--c-orange);
}

.page-news .news-hero .breadcrumb span[aria-current="page"] {
  color: var(--c-cyan);
}

.page-news .news-hero .eyebrow {
  display: inline-block;
  margin: 0;
}

.page-news .news-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(31px, 6vw, 66px);
  line-height: 1.06;
  letter-spacing: -.02em;
  font-weight: 900;
  max-width: 19ch;
}

.page-news .news-hero__lead {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.82;
  color: rgba(242, 246, 251, .78);
}

.page-news .news-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(22px, 3.4vw, 36px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 15px 16px;
  background: rgba(10, 29, 63, .82);
}

.page-news .news-hero__fact-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1;
  color: var(--c-orange);
}

.page-news .news-hero__fact-num--hot {
  color: var(--c-yellow);
}

.page-news .news-hero__fact-txt {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--c-mist);
}

/* ===== 分类筛选带 ===== */
.page-news .news-filter {
  position: relative;
  padding: clamp(18px, 2.6vw, 26px) 0;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(14, 42, 79, .72) 0%, rgba(7, 21, 48, .4) 100%);
}

.page-news .news-filter__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.page-news .news-filter__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .16em;
  color: var(--c-white);
}

.page-news .news-filter__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-mist);
}

.page-news .chip-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 10px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--c-mist) transparent;
}

.page-news .chip-row::-webkit-scrollbar {
  height: 4px;
}

.page-news .chip-row::-webkit-scrollbar-thumb {
  background: rgba(126, 147, 174, .55);
  border-radius: 4px;
}

.page-news .chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  color: var(--c-white);
  background: rgba(28, 36, 51, .92);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, color .18s ease;
}

.page-news .chip:hover,
.page-news .chip:focus-visible {
  border-color: var(--c-orange);
  outline: none;
}

.page-news .chip.is-active,
.page-news .chip[aria-pressed="true"] {
  background: var(--c-purple);
  border-color: var(--c-purple);
  color: #fff;
}

.page-news .chip__count {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(7, 21, 48, .55);
  color: var(--c-mist);
}

.page-news .chip.is-active .chip__count,
.page-news .chip[aria-pressed="true"] .chip__count {
  color: var(--c-yellow);
  background: rgba(7, 21, 48, .45);
}

/* ===== 区块骨架 ===== */
.page-news .news-block {
  position: relative;
  padding: clamp(34px, 5vw, 62px) 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 90px;
}

.page-news .news-block:last-of-type {
  border-bottom: 0;
}

.page-news .news-block--lead {
  padding-top: clamp(26px, 3.4vw, 42px);
}

.page-news .news-block .section-head {
  margin-bottom: clamp(18px, 2.8vw, 30px);
}

.page-news .news-block__more {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

/* ===== 置顶专题 ===== */
.page-news .lead-feature {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  background: var(--c-ink-2);
  border: 1px solid var(--line-strong);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-news .lead-feature__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  filter: saturate(.86) brightness(.66);
}

.page-news .lead-feature::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(96deg, rgba(7, 21, 48, .96) 0%, rgba(7, 21, 48, .87) 42%, rgba(7, 21, 48, .42) 76%, rgba(7, 21, 48, .2) 100%);
}

.page-news .lead-feature__body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(24px, 4vw, 46px);
}

.page-news .lead-feature__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.5vw, 40px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -.02em;
}

.page-news .lead-feature__text {
  margin: 0;
  max-width: 54ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(242, 246, 251, .82);
}

.page-news .lead-feature__nums {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, 3.4vw, 44px);
  margin: 6px 0 2px;
}

.page-news .lead-feature__num-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .lead-feature__big {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(32px, 5.2vw, 56px);
  line-height: 1;
  color: var(--c-orange);
  padding-bottom: 6px;
  border-bottom: 4px solid var(--c-yellow);
}

.page-news .lead-feature__big--alt {
  color: var(--c-cyan);
  border-bottom-color: rgba(63, 193, 201, .6);
}

.page-news .lead-feature__big-label {
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--c-mist);
}

.page-news .lead-feature__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

/* ===== 图片容器 ===== */
.page-news .news-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--c-panel);
  border: 1px solid var(--line);
}

.page-news .news-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.92) contrast(1.04);
}

.page-news .news-media--banner img {
  aspect-ratio: 21 / 9;
}

.page-news .news-media--tall img {
  aspect-ratio: 3 / 4;
}

.page-news .news-media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(7, 21, 48, .34) 0%, transparent 42%, rgba(7, 21, 48, .5) 100%);
}

.page-news .news-media__label {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  padding: 4px 10px;
  color: var(--c-cyan);
  background: rgba(7, 21, 48, .86);
  border: 1px solid var(--line-strong);
}

/* ===== 条目列表与卡片 ===== */
.page-news .note-list {
  display: grid;
  gap: 14px;
  margin-top: clamp(18px, 2.6vw, 28px);
}

.page-news .news-split .note-list {
  margin-top: 0;
}

.page-news .note-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 18px 20px 20px;
  background: var(--news-card-bg);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: border-color .2s ease;
}

.page-news .note-card:hover {
  border-color: var(--line-strong);
}

.page-news .note-card__idx {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-cyan);
}

.page-news .note-card__main {
  min-width: 0;
}

.page-news .note-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 9px;
}

.page-news .note-card__time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  padding: 3px 9px;
  border-radius: 999px;
  color: var(--c-yellow);
  background: rgba(255, 210, 74, .1);
  border: 1px solid rgba(255, 210, 74, .32);
}

.page-news .note-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(17px, 1.9vw, 21px);
  font-weight: 800;
  line-height: 1.38;
  letter-spacing: -.01em;
  color: var(--c-white);
}

.page-news .note-card__sum {
  margin: 9px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.76;
  color: rgba(242, 246, 251, .76);
}

.page-news .note-card__more {
  margin-top: 12px;
}

.page-news .note-card__more > summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 3px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-orange);
  border-bottom: 1px dashed rgba(255, 122, 47, .48);
}

.page-news .note-card__more > summary::-webkit-details-marker {
  display: none;
}

.page-news .note-card__more > summary::after {
  content: "+";
  font-size: 14px;
  line-height: 1;
}

.page-news .note-card__more[open] > summary::after {
  content: "–";
}

.page-news .note-card__more > p {
  margin: 12px 0 0;
  max-width: 64ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(242, 246, 251, .72);
}

.page-news .note-card__more a {
  color: var(--c-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ===== 分栏 ===== */
.page-news .news-split {
  display: grid;
  gap: clamp(16px, 2.4vw, 30px);
}

/* ===== 尾部 ===== */
.page-news .news-block--tail {
  background: linear-gradient(180deg, rgba(14, 42, 79, .42) 0%, rgba(7, 21, 48, 0) 100%);
}

.page-news .news-tail {
  display: grid;
  gap: clamp(18px, 2.8vw, 32px);
}

.page-news .news-tail__aside {
  padding: clamp(20px, 2.6vw, 28px);
  background: var(--news-aside-bg);
  border: 1px solid var(--line-strong);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-news .news-tail__aside-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--c-white);
}

.page-news .news-tail__links {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-tail__links li {
  background: rgba(7, 21, 48, .55);
}

.page-news .news-tail__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-white);
  text-decoration: none;
  transition: color .18s ease, background .18s ease;
}

.page-news .news-tail__links a span {
  color: var(--c-orange);
  font-family: var(--font-mono);
}

.page-news .news-tail__links a:hover {
  color: var(--c-orange);
  background: rgba(255, 122, 47, .08);
}

.page-news .news-tail__contact {
  display: grid;
  gap: 10px;
}

.page-news .news-tail__contact-note {
  margin: 0 0 2px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-mist);
}

.page-news .news-tail__cta {
  margin-top: 18px;
  width: 100%;
  justify-content: center;
}

.page-news .news-tail__status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: clamp(24px, 3.2vw, 38px) 0 0;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-yellow);
  background: rgba(255, 210, 74, .06);
  border: 1px dashed rgba(255, 210, 74, .4);
}

/* ===== 响应式 ===== */
@media (min-width: 620px) {
  .page-news .news-hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-news .note-card {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 16px;
    padding: 20px 22px 22px;
  }

  .page-news .note-card__idx {
    writing-mode: vertical-rl;
    letter-spacing: .2em;
    padding-left: 10px;
    border-left: 2px solid var(--c-orange);
  }

  .page-news .lead-feature__body {
    max-width: 74%;
  }
}

@media (min-width: 900px) {
  .page-news .note-list--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-news .note-card--wide {
    grid-column: 1 / -1;
  }
}

@media (min-width: 940px) {
  .page-news .news-split {
    grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
    align-items: start;
  }

  .page-news .news-split--media-right {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  }
}

@media (min-width: 960px) {
  .page-news .lead-feature__body {
    max-width: 66%;
    padding-right: clamp(40px, 6vw, 96px);
  }

  .page-news .news-tail {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-news .news-hero__facts li {
    padding: 18px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .chip,
  .page-news .note-card,
  .page-news .news-tail__links a {
    transition: none;
  }
}