.page-news {
  position: relative;
}

.page-news .news-shell {
  padding-bottom: clamp(48px, 7vw, 88px);
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 22px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cool-gray);
}

.page-news .news-crumbs a {
  color: var(--cool-gray);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-news .news-crumbs a:hover,
.page-news .news-crumbs a:focus-visible {
  color: var(--whistle);
  border-bottom-color: var(--whistle);
}

.page-news .news-crumbs__sep {
  color: var(--turf-bright);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding: clamp(26px, 4.6vw, 54px) 0 clamp(22px, 3.4vw, 34px);
  border-bottom: 1px solid var(--turf-bright);
}

.page-news .news-hero__top {
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
}

.page-news .news-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(40px, 10.2vw, 92px);
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--paper);
  max-width: 12ch;
}

.page-news .news-hero__dek {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17.5px);
  line-height: 1.85;
  color: rgba(245, 241, 230, 0.86);
}

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

.page-news .news-hero__index {
  border: 1px solid var(--turf-bright);
  border-left: 3px solid var(--ref-red);
  background: var(--glass);
  padding: 18px 20px 20px;
}

.page-news .news-hero__index-title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--whistle);
}

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

.page-news .news-hero__index-list li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  padding-bottom: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
  border-bottom: 1px dashed rgba(147, 164, 160, 0.3);
}

.page-news .news-hero__index-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .news-hero__index-list .mono {
  font-size: 11.5px;
  color: var(--whistle);
}

/* ---------- 图片容器 ---------- */
.page-news .news-fig {
  margin: 0;
}

.page-news .news-fig__box {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--turf-bright);
  background: var(--turf-mid);
}

.page-news .news-fig__box img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .news-fig--16x9 { aspect-ratio: 16 / 9; }
.page-news .news-fig--4x3 { aspect-ratio: 4 / 3; }
.page-news .news-fig--1x1 { aspect-ratio: 1 / 1; }

.page-news .news-fig__cap {
  margin: 10px 0 0;
  padding-left: 12px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--cool-gray);
  border-left: 2px solid var(--turf-bright);
}

.page-news .news-hero__fig {
  margin-top: clamp(26px, 3.6vw, 42px);
}

.page-news .news-hero__fig .news-fig__box::before,
.page-news .news-hero__fig .news-fig__box::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  background: var(--whistle);
  z-index: 1;
}

.page-news .news-hero__fig .news-fig__box::before {
  top: -1px;
  left: -1px;
}

.page-news .news-hero__fig .news-fig__box::after {
  right: -1px;
  bottom: -1px;
}

/* ---------- 分类标签条 ---------- */
.page-news .news-tabs {
  display: flex;
  flex-wrap: wrap;
  margin: clamp(24px, 3.6vw, 38px) 0 0;
  border: 1px solid var(--turf-bright);
}

.page-news .news-tabs__tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--paper);
  text-decoration: none;
  border-right: 1px solid var(--turf-bright);
  border-bottom: 1px solid var(--turf-bright);
  transition: background-color 0.18s ease, color 0.18s ease;
}

.page-news .news-tabs__tab .mono {
  font-size: 11px;
  color: var(--whistle);
  transition: color 0.18s ease;
}

.page-news .news-tabs__tab:hover,
.page-news .news-tabs__tab:focus-visible,
.page-news .news-tabs__tab.is-active {
  background: var(--ref-red);
  color: var(--paper);
}

.page-news .news-tabs__tab:hover .mono,
.page-news .news-tabs__tab:focus-visible .mono,
.page-news .news-tabs__tab.is-active .mono {
  color: var(--paper);
}

/* ---------- 章节头 ---------- */
.page-news .section {
  padding-top: clamp(46px, 7vw, 82px);
}

.page-news .sec-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: clamp(20px, 3vw, 32px);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--turf-bright);
}

.page-news .sec-head__idx {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--ref-red);
}

.page-news .sec-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--paper);
}

/* ---------- 三点入手 ---------- */
.page-news .news-lens__grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
}

.page-news .news-lens__points {
  display: grid;
}

.page-news .news-point {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid rgba(28, 122, 86, 0.5);
}

.page-news .news-point:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-news .news-point__num {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--whistle);
}

.page-news .news-point h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.6vw, 24px);
  line-height: 1.3;
  color: var(--paper);
}

.page-news .news-point p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(245, 241, 230, 0.82);
}

/* ---------- 文章列表 ---------- */
.page-news .news-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--turf-bright);
}

.page-news .news-item {
  display: grid;
  gap: 12px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(28, 122, 86, 0.42);
  transition: background-color 0.2s ease;
}

.page-news .news-item__side {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cool-gray);
}

.page-news .news-item__idx {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--turf-bright);
  transition: color 0.2s ease;
}

.page-news .news-item:hover .news-item__idx {
  color: var(--whistle);
}

.page-news .news-item__stage {
  display: inline-block;
  padding: 3px 8px;
  font-size: 11px;
  white-space: nowrap;
  color: var(--cool-gray);
  border: 1px solid rgba(147, 164, 160, 0.45);
}

.page-news .news-item__tag {
  display: inline-block;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--whistle);
  text-decoration: none;
  border-bottom: 1px dashed rgba(245, 197, 24, 0.5);
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-news .news-item__tag:hover,
.page-news .news-item__tag:focus-visible {
  color: var(--ref-red);
  border-bottom-color: var(--ref-red);
}

.page-news .news-item__title {
  display: inline-block;
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 3.2vw, 27px);
  line-height: 1.28;
  letter-spacing: -0.005em;
  color: var(--paper);
  border-bottom: 2px solid transparent;
  transition: border-color 0.25s ease;
}

.page-news .news-item:hover .news-item__title {
  border-bottom-color: var(--whistle);
}

.page-news .news-item__note {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(245, 241, 230, 0.74);
}

.page-news .news-list__break {
  display: grid;
  gap: 22px;
  padding: 26px 0;
  border-bottom: 1px solid rgba(28, 122, 86, 0.42);
}

.page-news .news-break__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  border-left-color: var(--ref-red);
}

/* ---------- 栏目入口 ---------- */
.page-news .news-cats__grid {
  display: grid;
  gap: 16px;
}

.page-news .news-cat {
  position: relative;
  padding: 22px 22px 20px;
  border: 1px solid var(--turf-bright);
  background: linear-gradient(160deg, rgba(18, 81, 58, 0.9), rgba(10, 58, 42, 0.6));
  transition: border-color 0.22s ease;
  scroll-margin-top: 96px;
}

.page-news .news-cat:hover {
  border-color: var(--ref-red);
}

.page-news .news-cat__idx {
  display: block;
  margin-bottom: 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--whistle);
}

.page-news .news-cat__name {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
}

.page-news .news-cat__desc {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(245, 241, 230, 0.76);
}

.page-news .news-cat__more {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--paper);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--turf-bright);
  transition: text-decoration-color 0.18s ease, color 0.18s ease;
}

.page-news .news-cat__more:hover,
.page-news .news-cat__more:focus-visible {
  color: var(--whistle);
  text-decoration-color: var(--whistle);
}

/* ---------- 专题合辑 ---------- */
.page-news .news-collections__top {
  display: grid;
  gap: 24px;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .news-collections__lead p {
  margin: 0 0 14px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(245, 241, 230, 0.84);
}

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

.page-news .news-rail-wrap {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--turf-bright);
  background-image: repeating-linear-gradient(
    90deg,
    rgba(28, 122, 86, 0.9) 0 1px,
    transparent 1px 44px
  );
  background-repeat: repeat-x;
  background-position: left calc(100% - 4px);
  background-size: auto 7px;
}

.page-news .news-rail {
  display: flex;
  gap: 16px;
  margin: 0;
  padding: 4px 0 6px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--turf-bright) transparent;
}

.page-news .news-collection {
  flex: 0 0 min(310px, 76vw);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 18px 22px;
  border: 1px solid var(--turf-bright);
  border-top: 3px solid var(--ref-red);
  background: var(--turf-mid);
}

.page-news .news-collection__code {
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--whistle);
}

.page-news .news-collection__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
}

.page-news .news-collection__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(245, 241, 230, 0.78);
}

/* ---------- 下一步入口 ---------- */
.page-news .news-next__grid {
  display: grid;
  gap: 14px;
}

.page-news .news-next__link {
  display: block;
  padding: 20px 20px 22px;
  border: 1px solid var(--turf-bright);
  background: var(--glass);
  text-decoration: none;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-news .news-next__link:hover,
.page-news .news-next__link:focus-visible {
  border-color: var(--ref-red);
  background: rgba(212, 43, 60, 0.1);
}

.page-news .news-next__kicker {
  display: block;
  margin-bottom: 12px;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--cool-gray);
}

.page-news .news-next__name {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--paper);
}

.page-news .news-next__desc {
  display: block;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(245, 241, 230, 0.72);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-tabs__tab {
    padding: 13px 20px;
  }
}

@media (min-width: 760px) {
  .page-news .news-item {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 30px;
    padding: 24px 18px;
    margin-inline: -18px;
  }

  .page-news .news-item__side {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-news .news-item:hover {
    background: var(--glass);
  }
}

@media (min-width: 860px) {
  .page-news .news-collections__top {
    grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
    align-items: center;
    gap: 44px;
  }

  .page-news .news-list__break {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 40px;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__top {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-lens__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
    align-items: start;
  }
}

@media (min-width: 680px) and (max-width: 1019px) {
  .page-news .news-cats__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-news .news-next__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1020px) {
  .page-news .news-cats__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1060px) {
  .page-news .news-next__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}