.page-news {
  --news-line: rgba(11, 33, 28, 0.12);
  --news-card: #fffdf8;
  background: var(--cream);
  color: var(--graphite);
  font-family: var(--font-body);
  padding-bottom: clamp(40px, 6vw, 88px);
}

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

.page-news .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(16px, 3vw, 28px);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: rgba(43, 47, 51, 0.72);
}

.page-news .crumbs a {
  color: var(--lake-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t) var(--ease);
}

.page-news .crumbs a:hover {
  border-bottom-color: currentColor;
}

/* 首屏 */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  margin-top: clamp(14px, 2.4vw, 28px);
  padding: clamp(22px, 4vw, 48px);
  border-radius: var(--radius-lg);
  background: radial-gradient(120% 100% at 100% 0%, var(--hall-2) 0%, var(--hall) 48%, var(--ink) 100%);
  color: var(--cream);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -18%;
  width: 62%;
  height: 190%;
  background: linear-gradient(170deg, var(--terra) 0%, var(--terra-deep) 55%, rgba(166, 62, 23, 0) 100%);
  transform: rotate(16deg);
  opacity: 0.45;
  pointer-events: none;
}

.page-news .news-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(22px, 3vw, 36px);
}

.page-news .news-hero__kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-news .news-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 6.4vw, 3.9rem);
  line-height: 1.06;
  letter-spacing: -0.01em;
}

.page-news .news-hero__lead {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(247, 242, 232, 0.84);
}

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

.page-news .news-hero .btn--ghost {
  color: var(--cream);
  background: transparent;
  border-color: rgba(247, 242, 232, 0.42);
}

.page-news .news-hero .btn--ghost:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
  margin: 30px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line-dark);
}

.page-news .news-hero__stats dt {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--lake-soft);
}

.page-news .news-hero__stats dd {
  margin: 6px 0 0;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--cream);
}

.page-news .news-hero__figure {
  margin: 0;
  align-self: end;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(247, 242, 232, 0.2);
  background: var(--hall-2);
}

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

/* 区块通用 */
.page-news .news-section {
  margin-top: clamp(38px, 5vw, 68px);
}

.page-news .section-head {
  max-width: 62ch;
  margin-bottom: clamp(18px, 2.6vw, 28px);
}

.page-news .section-head__kicker {
  margin: 0 0 8px;
  color: var(--terra-deep);
  letter-spacing: 0.1em;
}

.page-news .section-head__title {
  margin: 0;
  font-family: var(--font-display);
  line-height: 1.2;
  letter-spacing: -0.005em;
}

.page-news .section-head__note {
  margin: 12px 0 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(43, 47, 51, 0.78);
}

/* 本期开灯 */
.page-news .spotlight {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 3.4vw, 44px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(118deg, #ffffff 0%, var(--news-card) 58%, rgba(217, 95, 43, 0.14) 100%);
}

.page-news .spotlight::after {
  content: "12";
  position: absolute;
  right: -8px;
  bottom: -46px;
  font-family: var(--font-display);
  font-size: clamp(7rem, 19vw, 15rem);
  line-height: 0.8;
  color: rgba(217, 95, 43, 0.16);
  pointer-events: none;
}

.page-news .spotlight > * {
  position: relative;
  z-index: 1;
}

.page-news .spotlight__badge {
  display: inline-block;
  margin: 0 10px 0 0;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(232, 176, 75, 0.22);
  color: var(--terra-deep);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.page-news .spotlight__tag {
  vertical-align: middle;
}

.page-news .spotlight__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 2rem);
  line-height: 1.25;
}

.page-news .spotlight__lead {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.78;
}

.page-news .spotlight__points {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-news .spotlight__points li {
  position: relative;
  padding-left: 20px;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-news .spotlight__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--terra);
}

.page-news .spotlight__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px dashed rgba(11, 33, 28, 0.2);
}

.page-news .spotlight__links a {
  color: var(--terra-deep);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(166, 62, 23, 0.35);
  padding-bottom: 2px;
  transition: border-color var(--t) var(--ease), color var(--t) var(--ease);
}

.page-news .spotlight__links a:hover {
  color: var(--terra);
  border-bottom-color: var(--terra);
}

/* 更新时间通栏 */
.page-news .update-band {
  margin-top: clamp(32px, 4.6vw, 56px);
  padding: clamp(22px, 3.6vw, 44px);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, var(--hall) 0%, var(--ink) 100%);
  color: var(--cream);
}

.page-news .update-band__head {
  max-width: 60ch;
}

.page-news .update-band__kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .update-band__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2.15rem);
  line-height: 1.2;
}

.page-news .update-band__lead {
  margin: 12px 0 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(247, 242, 232, 0.8);
}

.page-news .update-rows {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-dark);
}

.page-news .update-row {
  display: grid;
  gap: 6px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-news .update-row__name {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--lake-soft);
}

.page-news .update-row__desc {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: rgba(247, 242, 232, 0.88);
}

.page-news .update-row__time {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: var(--gold);
}

/* 筛选条 */
.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 clamp(20px, 3vw, 30px);
}

.page-news .chip {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
}

.page-news .chip[aria-pressed="true"] {
  background: var(--hall);
  color: var(--cream);
  border-color: var(--hall);
}

/* 时间轴 */
.page-news .timeline {
  --tl-pad: 34px;
  --tl-line: 11px;
  position: relative;
  padding-left: var(--tl-pad);
}

.page-news .timeline::before {
  content: "";
  position: absolute;
  left: var(--tl-line);
  top: 10px;
  bottom: 10px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--gold) 0%, rgba(232, 176, 75, 0.28) 55%, rgba(31, 111, 139, 0.5) 100%);
}

.page-news .issue {
  position: relative;
  margin-bottom: 16px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--news-card);
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}

.page-news .issue:hover {
  border-color: rgba(217, 95, 43, 0.55);
  box-shadow: 0 10px 26px rgba(11, 33, 28, 0.08);
}

.page-news .issue::before {
  content: "";
  position: absolute;
  top: 22px;
  left: calc(var(--tl-line) + 1px - 7px - var(--tl-pad));
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(232, 176, 75, 0.2);
}

.page-news .issue__summary {
  position: relative;
  display: grid;
  gap: 7px;
  padding: 18px 46px 18px 18px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .issue__summary::after {
  content: "＋";
  position: absolute;
  top: 16px;
  right: 16px;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  font-size: 0.8125rem;
  color: var(--terra-deep);
  background: #fff;
}

.page-news .issue[open] .issue__summary::after {
  content: "－";
  background: var(--terra);
  border-color: var(--terra);
  color: var(--cream);
}

.page-news .issue__no {
  justify-self: start;
  padding: 2px 9px;
  border-radius: 999px;
  background: rgba(232, 176, 75, 0.2);
  color: var(--terra-deep);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

.page-news .issue__title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.4vw, 1.1875rem);
  line-height: 1.4;
  color: var(--hall);
}

.page-news .issue__meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.65;
  color: rgba(43, 47, 51, 0.72);
}

.page-news .issue__body {
  padding: 4px 18px 20px;
  border-top: 1px dashed rgba(11, 33, 28, 0.18);
}

.page-news .issue__list {
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .entry {
  display: grid;
  gap: 3px;
  padding: 11px 0;
  border-bottom: 1px solid var(--news-line);
  font-size: 0.9375rem;
  line-height: 1.72;
}

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

.page-news .entry__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--lake-deep);
}

.page-news .issue__sync {
  margin: 12px 0 0;
  padding: 10px 12px;
  border-left: 3px solid var(--peacock);
  border-radius: 0 8px 8px 0;
  background: rgba(31, 158, 138, 0.1);
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--hall);
}

/* 分类改动 */
.page-news .changes__grid {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-news .changes__list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: change;
}

.page-news .change {
  padding: 16px 0;
  border-top: 1px solid var(--news-line);
}

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

.page-news .change__kind {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
}

.page-news .change__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: 1.125rem;
  line-height: 1.35;
  color: var(--hall);
}

.page-news .change__text {
  margin: 8px 0 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(43, 47, 51, 0.85);
}

/* 通用图位 */
.page-news .news-fig {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--stone);
}

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

/* 设备端 */
.page-news .device__grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-news .device__body p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.78;
}

.page-news .device__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-news .device__list li {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #ffffff;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-news .device__list .mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--lake-deep);
}

/* 城市活动 */
.page-news .city__grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-news .city__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-news .city-item {
  display: grid;
  gap: 5px;
  padding: 14px 16px;
  border-radius: var(--radius);
  border-left: 3px solid var(--terra);
  background: rgba(217, 95, 43, 0.08);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-news .city-item__name {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--terra-deep);
}

/* 往回翻 */
.page-news .back-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-news .back-link {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #ffffff;
  text-decoration: none;
  color: inherit;
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}

.page-news .back-link:hover {
  border-color: var(--terra);
  transform: translateX(3px);
}

.page-news .back-link__no {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--terra-deep);
}

.page-news .back-link__title {
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--hall);
}

.page-news .back-link__meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: rgba(43, 47, 51, 0.7);
}

.page-news .back__more {
  margin: 22px 0 0;
  font-size: 0.9375rem;
  line-height: 1.9;
  color: rgba(43, 47, 51, 0.86);
}

.page-news .back__more a {
  color: var(--lake-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 111, 139, 0.35);
  transition: border-color var(--t) var(--ease), color var(--t) var(--ease);
}

.page-news .back__more a:hover {
  color: var(--terra-deep);
  border-bottom-color: var(--terra-deep);
}

@media (min-width: 720px) {
  .page-news .update-row {
    grid-template-columns: 108px minmax(0, 1fr) auto;
    align-items: baseline;
    gap: 16px;
  }

  .page-news .entry {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }

  .page-news .back-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .timeline {
    --tl-pad: 46px;
    --tl-line: 15px;
  }

  .page-news .issue__summary {
    padding: 20px 56px 20px 24px;
  }

  .page-news .issue__body {
    padding: 4px 24px 22px;
  }

  .page-news .changes__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-news .device__grid,
  .page-news .city__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 48px);
  }

  .page-news .city__grid .news-fig {
    order: 2;
  }
}

@media (min-width: 1200px) {
  .page-news .spotlight {
    padding-right: clamp(120px, 16vw, 220px);
  }
}