.page-news {
  --news-rule: rgba(20, 18, 16, 0.12);
  background: var(--mist);
  color: var(--ink);
}

.page-news img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-news .lead {
  max-width: 62ch;
}

.page-news .breadcrumb {
  padding-top: clamp(14px, 2vw, 22px);
  padding-bottom: clamp(10px, 1.6vw, 16px);
}

/* ---------- 头条 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 84% 6%, rgba(255, 210, 122, 0.3), rgba(242, 163, 58, 0.1) 40%, transparent 70%),
    var(--ink);
  color: var(--mist);
  padding: clamp(34px, 6vw, 76px) 0 clamp(42px, 7vw, 88px);
}

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

.page-news .news-hero__main {
  min-width: 0;
}

.page-news .news-hero .eyebrow {
  color: var(--gold);
}

.page-news .news-hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 5.4vw, 56px);
  line-height: 1.15;
  letter-spacing: 0.01em;
  margin: 0 0 18px;
  text-wrap: balance;
}

.page-news .news-hero__lead {
  color: rgba(251, 247, 239, 0.84);
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.88;
  margin: 0 0 26px;
}

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

.page-news .news-hero__facts {
  list-style: none;
  margin: 30px 0 0;
  padding: 18px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  border-top: 1px solid var(--line-mist);
  font-size: 13.5px;
  color: rgba(251, 247, 239, 0.66);
}

.page-news .news-hero__facts .mono {
  color: var(--amber);
  font-weight: 700;
  margin-right: 6px;
  letter-spacing: 0.04em;
}

.page-news .news-hero__figure {
  position: relative;
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-amber);
  background: linear-gradient(160deg, rgba(15, 46, 38, 0.92), rgba(20, 18, 16, 0.96));
  box-shadow: 0 30px 60px -32px rgba(0, 0, 0, 0.75);
}

.page-news .news-hero__figure img {
  width: 100%;
}

.page-news .news-hero__figure .figure__no {
  position: absolute;
  top: 14px;
  right: 16px;
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--ink);
  background: var(--gold);
  padding: 6px 12px;
  border-radius: var(--r-pill);
  font-weight: 700;
}

.page-news .news-hero__figure .figure__cap {
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(251, 247, 239, 0.82);
}

/* ---------- 主体：索引 + 内容 ---------- */
.page-news .news-body {
  padding: clamp(36px, 6vw, 80px) 0 clamp(48px, 7vw, 96px);
}

.page-news .news-body__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  min-width: 0;
}

.page-news .news-index {
  background: var(--pine);
  color: var(--mist);
  border-radius: var(--r-lg);
  padding: 22px 20px;
  align-self: start;
}

.page-news .news-index__title {
  font-family: var(--font-head);
  font-size: 18px;
  letter-spacing: 0.05em;
  margin: 0 0 14px;
}

.page-news .news-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-index__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  border-left: 2px solid transparent;
  font-size: 14.5px;
  text-decoration: none;
  color: rgba(251, 247, 239, 0.78);
  transition: background 0.25s var(--ease-lamp), color 0.25s var(--ease-lamp), border-color 0.25s var(--ease-lamp);
}

.page-news .news-index__link::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sage);
  flex: none;
  transition: background 0.25s var(--ease-lamp), box-shadow 0.25s var(--ease-lamp);
}

.page-news .news-index__link b {
  margin-left: auto;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: rgba(251, 247, 239, 0.5);
  font-weight: 500;
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible {
  background: rgba(242, 163, 58, 0.14);
  border-left-color: var(--amber);
  color: var(--mist);
  outline: none;
}

.page-news .news-index__link:hover::before,
.page-news .news-index__link:focus-visible::before {
  background: var(--amber);
  box-shadow: 0 0 10px rgba(242, 163, 58, 0.7);
}

.page-news .news-index__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-mist);
  font-size: 12.5px;
  line-height: 1.75;
  color: rgba(251, 247, 239, 0.58);
}

.page-news .news-feed {
  display: grid;
  gap: clamp(40px, 6vw, 72px);
  min-width: 0;
}

.page-news .news-block__head {
  display: grid;
  gap: 12px;
  margin-bottom: 24px;
}

.page-news .news-block__head .lead {
  margin: 0;
  color: #46554e;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
}

/* ---------- 动态列表 ---------- */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
  border-left: 1px solid var(--news-rule);
  display: grid;
  gap: 0;
}

.page-news .news-item {
  position: relative;
  padding: 22px 0 22px 2px;
  border-top: 1px solid var(--news-rule);
}

.page-news .news-item:first-child {
  border-top: none;
  padding-top: 4px;
}

.page-news .news-item__dot {
  position: absolute;
  left: -26px;
  top: 30px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(242, 163, 58, 0.14);
}

.page-news .news-item:first-child .news-item__dot {
  top: 12px;
}

.page-news .news-item[data-type="archive"] .news-item__dot {
  background: var(--pine);
  box-shadow: 0 0 0 4px rgba(15, 46, 38, 0.12);
}

.page-news .news-item[data-type="case"] .news-item__dot {
  background: var(--vermilion);
  box-shadow: 0 0 0 4px rgba(200, 64, 46, 0.14);
}

.page-news .news-item[data-type="fit"] .news-item__dot {
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(255, 210, 122, 0.28);
}

.page-news .news-item[data-type="guide"] .news-item__dot {
  background: var(--sage);
  box-shadow: 0 0 0 4px rgba(111, 129, 121, 0.16);
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  margin: 0 0 10px;
}

.page-news .news-item__no {
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--sage);
}

.page-news .news-item__time {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--sage);
  margin-left: auto;
}

.page-news .news-item__title {
  font-family: var(--font-head);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.45;
  margin: 0 0 8px;
  letter-spacing: 0.01em;
}

.page-news .news-item__sum {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: #46554e;
}

.page-news .news-more {
  margin-top: 10px;
}

.page-news .news-more summary {
  cursor: pointer;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--vermilion);
  padding-bottom: 2px;
  border-bottom: 1px dashed rgba(200, 64, 46, 0.45);
}

.page-news .news-more summary::-webkit-details-marker {
  display: none;
}

.page-news .news-more summary::after {
  content: "＋";
  font-size: 12px;
}

.page-news .news-more[open] summary::after {
  content: "－";
}

.page-news .news-more summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
  border-radius: 2px;
}

.page-news .news-more p {
  margin: 12px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--line-amber-strong);
  font-size: 14px;
  line-height: 1.85;
  color: #46554e;
}

.page-news .news-more p a {
  color: var(--vermilion);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 双栏目 ---------- */
.page-news .news-dual {
  background: linear-gradient(150deg, var(--pine), #0a211b 72%);
  color: var(--mist);
  border-radius: var(--r-lg);
  padding: clamp(26px, 4vw, 44px);
  scroll-margin-top: 90px;
}

.page-news .news-dual .section-title {
  color: var(--mist);
}

.page-news .news-dual .eyebrow {
  color: var(--gold);
}

.page-news .news-dual .lead {
  color: rgba(251, 247, 239, 0.76);
  margin: 0;
}

.page-news .news-dual__grid {
  display: grid;
  gap: 16px;
  margin-top: 6px;
}

.page-news .dual-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px 20px;
  border-radius: var(--r-md);
  background: rgba(251, 247, 239, 0.06);
  border: 1px solid var(--line-mist);
  transition: border-color 0.3s var(--ease-lamp), background 0.3s var(--ease-lamp);
}

.page-news .dual-card:hover {
  border-color: var(--line-amber-strong);
  background: rgba(251, 247, 239, 0.09);
}

.page-news .dual-card__no {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-news .dual-card h3 {
  font-family: var(--font-head);
  font-size: 19px;
  line-height: 1.4;
  margin: 0;
}

.page-news .dual-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(251, 247, 239, 0.76);
}

.page-news .dual-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
  font-size: 13.5px;
  color: rgba(251, 247, 239, 0.7);
}

.page-news .dual-card li {
  position: relative;
  padding-left: 14px;
}

.page-news .dual-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--amber);
}

.page-news .dual-card .btn {
  align-self: flex-start;
  margin-top: 4px;
}

.page-news .news-drawer-fig {
  margin: 22px 0 0;
  border-radius: var(--r-md);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--line-mist);
}

.page-news .news-drawer-fig img {
  width: 100%;
}

.page-news .news-drawer-fig .figure__cap {
  position: absolute;
  left: 14px;
  bottom: 12px;
  font-size: 12px;
  color: rgba(251, 247, 239, 0.8);
  letter-spacing: 0.05em;
}

/* ---------- 批次归档 ---------- */
.page-news .news-block--shade {
  background: rgba(244, 232, 212, 0.4);
  border-radius: var(--r-lg);
  padding: clamp(22px, 3.4vw, 34px);
  scroll-margin-top: 90px;
  transition: box-shadow 0.35s var(--ease-lamp);
}

.page-news #batches:target,
.page-news #cases:target {
  box-shadow: 0 0 0 2px var(--line-amber-strong);
}

.page-news .news-batches__top {
  display: grid;
  gap: 18px;
  margin-bottom: 22px;
}

.page-news .news-batches__note p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: #46554e;
}

.page-news .news-batch-fig {
  margin: 0;
  border-radius: var(--r-md);
  overflow: hidden;
  position: relative;
}

.page-news .news-batch-fig img {
  width: 100%;
}

.page-news .news-batch-fig .figure__cap {
  position: absolute;
  left: 12px;
  bottom: 10px;
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--ink);
  background: rgba(251, 247, 239, 0.9);
  padding: 3px 8px;
  border-radius: var(--r-pill);
}

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

.page-news .news-batch {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  background: var(--paper);
  border: 1px solid rgba(20, 18, 16, 0.08);
  border-left: 4px solid var(--amber);
  border-radius: var(--r-md);
  transition: border-left-color 0.28s var(--ease-lamp);
}

.page-news .news-batch:hover {
  border-left-color: var(--vermilion);
}

.page-news .news-batch__no {
  font-size: 21px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.page-news .news-batch__no small {
  display: block;
  margin-top: 5px;
  font-size: 9.5px;
  letter-spacing: 0.14em;
  font-weight: 400;
  color: var(--sage);
}

.page-news .news-batch__body {
  min-width: 0;
}

.page-news .news-batch__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 8px;
}

.page-news .news-batch__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: #46554e;
}

/* ---------- 案例专题 ---------- */
.page-news .news-cases__grid {
  display: grid;
  gap: 24px;
  align-items: start;
}

.page-news .news-cases__main .lead {
  margin: 12px 0 20px;
  color: #46554e;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
}

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

.page-news .news-topic {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  background: var(--mist);
  border-radius: var(--r-sm);
  border: 1px solid rgba(20, 18, 16, 0.08);
  font-size: 14px;
  color: #46554e;
  line-height: 1.6;
}

.page-news .news-cases__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .news-case-fig {
  margin: 0;
  border-radius: var(--r-md);
  overflow: hidden;
  position: relative;
}

.page-news .news-case-fig img {
  width: 100%;
}

.page-news .news-case-fig .figure__cap {
  position: absolute;
  left: 12px;
  bottom: 10px;
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--mist);
  background: rgba(20, 18, 16, 0.72);
  padding: 4px 9px;
  border-radius: var(--r-pill);
}

/* ---------- 下一批预告 ---------- */
.page-news .news-next {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--mist);
  border-radius: var(--r-lg);
  padding: clamp(26px, 4vw, 44px);
  scroll-margin-top: 90px;
}

.page-news .news-next::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 163, 58, 0.3), transparent 70%);
  pointer-events: none;
}

.page-news .news-next .eyebrow {
  color: var(--gold);
}

.page-news .news-next .section-title {
  color: var(--mist);
  margin-top: 10px;
}

.page-news .news-next__text {
  position: relative;
  margin: 14px 0 24px;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(251, 247, 239, 0.78);
}

.page-news .news-next__actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 底部继续查看 ---------- */
.page-news .news-links {
  display: grid;
  gap: 2px;
  border-top: 1px solid var(--news-rule);
  padding-top: 18px;
}

.page-news .news-links__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 4px;
  font-size: 14.5px;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid var(--news-rule);
  transition: color 0.25s var(--ease-lamp), padding-left 0.25s var(--ease-lamp);
}

.page-news .news-links__item .mono {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--sage);
}

.page-news .news-links__item:hover,
.page-news .news-links__item:focus-visible {
  color: var(--vermilion);
  padding-left: 8px;
  outline: none;
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 920px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: center;
  }

  .page-news .news-batches__top {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.8fr);
    align-items: center;
  }

  .page-news .news-cases__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 1024px) {
  .page-news .news-body__grid {
    grid-template-columns: 248px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 96px;
    padding: 24px 20px;
  }

  .page-news .news-dual__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .news-batch {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 20px;
    padding: 18px 22px;
  }

  .page-news .news-batch__no {
    font-size: 24px;
  }
}

@media (min-width: 1200px) {
  .page-news .news-links {
    grid-template-columns: 1fr 1fr;
    column-gap: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}