.page-news {
  --news-rule: rgba(201, 162, 39, .38);
  --news-faint: rgba(243, 237, 226, .12);
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-sans);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-news .section {
  padding-block: clamp(40px, 7vw, 78px);
}

.page-news .wrap {
  width: 100%;
}

/* 面包屑 */
.page-news .crumbs-wrap {
  padding-top: 18px;
}

.page-news .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .08em;
  color: var(--smoke);
}

.page-news .crumbs li {
  display: inline-flex;
  align-items: center;
}

.page-news .crumbs li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--gold);
}

.page-news .crumbs a {
  color: var(--smoke);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

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

.page-news .crumbs [aria-current="page"] {
  color: var(--gold);
}

/* 首屏框景 */
.page-news .news-hero {
  padding: 26px 0 clamp(34px, 6vw, 70px);
}

.page-news .news-hero__inner {
  position: relative;
  display: grid;
  gap: 26px;
  padding: clamp(22px, 4.5vw, 50px);
  border: 2px solid var(--gold);
  background:
    radial-gradient(95% 75% at 92% -5%, rgba(201, 162, 39, .22), transparent 62%),
    linear-gradient(168deg, var(--panel) 0%, var(--ink) 76%);
  box-shadow: var(--shadow-hard);
}

.page-news .news-hero__inner::before {
  content: "";
  position: absolute;
  inset: 9px;
  border: 1px solid var(--news-rule);
  pointer-events: none;
}

.page-news .eyebrow {
  letter-spacing: .24em;
  color: var(--gold);
}

.page-news .news-hero h1 {
  margin: 12px 0 16px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(28px, 6.6vw, 52px);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--cream);
}

.page-news .news-hero__dek {
  margin: 0 0 24px;
  max-width: 48ch;
  font-size: var(--fs-base);
  color: rgba(243, 237, 226, .84);
}

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

.page-news .hero-board {
  align-self: start;
  padding: 20px;
  border: 1px solid var(--news-rule);
  background: rgba(20, 20, 26, .78);
}

.page-news .hero-board__title {
  margin: 0 0 16px;
  font-size: var(--fs-xs);
  letter-spacing: .24em;
  color: var(--gold);
}

.page-news .hero-board__list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-news .hero-board__list li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--news-faint);
}

.page-news .hero-board__list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .hero-board__list .mono {
  min-width: 56px;
  font-size: var(--fs-md);
  letter-spacing: .06em;
  color: var(--gold-bright);
}

.page-news .hero-board__list span:last-child {
  font-size: var(--fs-sm);
  color: var(--smoke);
}

.page-news .hero-board__foot {
  margin: 0;
  font-size: var(--fs-xs);
  line-height: 1.7;
  color: var(--smoke);
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
    gap: 42px;
  }

  .page-news .news-hero__dek {
    font-size: 17px;
  }
}

/* 区块标题 */
.page-news .block-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-news .block-head h2 {
  margin: 10px 0 12px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(23px, 4.4vw, 36px);
  line-height: 1.3;
  color: var(--cream);
}

.page-news .block-head__dek {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(243, 237, 226, .72);
}

/* 时间轴横幅图 */
.page-news .tl-banner {
  margin: 0 0 clamp(26px, 4.5vw, 46px);
  border: 2px solid var(--slate);
  background: var(--panel);
}

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

.page-news .tl-banner img {
  filter: saturate(.75) brightness(.82);
}

.page-news .media__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--slate);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .05em;
  color: var(--smoke);
}

/* 时间轴 */
.page-news .timeline {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .tl__item {
  position: relative;
  padding: 0 0 20px 62px;
}

.page-news .tl__item::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 58px;
  bottom: 0;
  border-left: 1px dashed var(--news-rule);
}

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

.page-news .tl__item:last-child::before {
  display: none;
}

.page-news .tl__node {
  position: absolute;
  left: 0;
  top: 12px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--slate);
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: var(--fs-sm);
  letter-spacing: .04em;
}

.page-news .tl__btn {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 13px 15px;
  text-align: left;
  background: var(--panel);
  border: 2px solid var(--slate);
  border-left: 3px solid var(--wine);
  color: var(--cream);
  font: inherit;
  cursor: pointer;
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-news .tl__btn:hover {
  border-color: var(--gold);
  background: #191921;
}

.page-news .tl__btn:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 2px;
}

.page-news .tl__ver {
  padding: 3px 8px;
  background: rgba(110, 31, 46, .55);
  color: var(--gold-bright);
  font-size: 11px;
  letter-spacing: .12em;
  white-space: nowrap;
}

.page-news .tl__title {
  font-size: var(--fs-sm);
  line-height: 1.55;
  color: var(--cream);
}

.page-news .disclosure__icon {
  color: var(--gold);
  transition: transform .2s var(--ease);
}

.page-news .tl__btn[aria-expanded="true"] .disclosure__icon,
.page-news .diff-group__btn[aria-expanded="true"] .disclosure__icon {
  transform: rotate(90deg);
}

.page-news .tl__panel {
  padding: 16px 18px;
  border: 2px solid var(--slate);
  border-top: 0;
  background: var(--slate);
}

.page-news .tl__panel p {
  margin: 0 0 10px;
  font-size: var(--fs-sm);
  color: rgba(243, 237, 226, .84);
}

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

.page-news .tl__scope {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .04em;
  color: var(--teal-light);
}

@media (min-width: 760px) {
  .page-news .tl__title {
    font-size: var(--fs-base);
  }
}

/* 2026 改动 */
.page-news .revamp {
  display: grid;
  gap: 24px;
}

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

.page-news .revamp__item {
  margin-bottom: 12px;
  padding: 15px 17px;
  border: 1px solid var(--news-faint);
  border-left: 3px solid var(--gold);
  background: linear-gradient(90deg, rgba(201, 162, 39, .08), transparent 72%);
}

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

.page-news .revamp__item h3 {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  line-height: 1.4;
  color: var(--cream);
}

.page-news .revamp__from,
.page-news .revamp__to {
  margin: 0 0 4px;
  font-size: var(--fs-sm);
  line-height: 1.65;
}

.page-news .revamp__from {
  color: var(--smoke);
}

.page-news .revamp__to {
  color: rgba(243, 237, 226, .92);
}

.page-news .revamp__from .mono,
.page-news .revamp__to .mono {
  display: inline-block;
  min-width: 44px;
  margin-right: 8px;
  font-size: 11px;
  letter-spacing: .12em;
}

.page-news .revamp__from .mono {
  color: var(--smoke);
}

.page-news .revamp__to .mono {
  color: var(--gold-bright);
}

.page-news .revamp__figure {
  margin: 0;
  border: 2px solid var(--slate);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.page-news .revamp__figure img {
  filter: saturate(.72) brightness(.84);
}

.page-news .revamp__tip {
  margin: 26px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--news-faint);
  font-size: var(--fs-sm);
  color: rgba(243, 237, 226, .74);
}

.page-news .revamp__tip a {
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}

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

@media (min-width: 900px) {
  .page-news .revamp {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
    gap: 40px;
  }
}

/* 三面对照 */
.page-news .diff-group {
  margin-bottom: 14px;
  border: 2px solid var(--slate);
  background: var(--panel);
}

.page-news .diff-group:last-child {
  margin-bottom: 0;
}

.page-news .diff-group__btn {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 15px 16px;
  text-align: left;
  background: transparent;
  border: 0;
  border-left: 3px solid var(--teal);
  color: var(--cream);
  font: inherit;
  cursor: pointer;
}

.page-news .diff-group__btn:hover {
  background: rgba(15, 95, 115, .18);
}

.page-news .diff-group__btn:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: -2px;
}

.page-news .diff-group__tag {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border: 1px solid var(--teal-light);
  color: var(--teal-light);
  font-size: var(--fs-xs);
}

.page-news .diff-group__name {
  font-family: var(--font-serif);
  font-size: var(--fs-base);
  line-height: 1.4;
}

.page-news .diff-group__count {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--smoke);
  white-space: nowrap;
}

.page-news .diff-group__body {
  padding: 4px 16px 16px;
  border-top: 1px solid var(--news-faint);
}

.page-news .diff-head {
  display: none;
}

.page-news .diff-row {
  display: grid;
  gap: 6px;
  padding: 13px 0;
  border-bottom: 1px solid var(--news-faint);
}

.page-news .diff-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .diff-cell__name {
  font-family: var(--font-serif);
  font-size: var(--fs-base);
  color: var(--cream);
}

.page-news .diff-cell {
  min-width: 0;
}

.page-news .diff-tag {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-news .diff-val {
  display: inline-block;
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--smoke);
}

.page-news .diff-val--new {
  color: rgba(243, 237, 226, .95);
}

.page-news .is-changed {
  border-bottom: 1px solid var(--gold-bright);
  padding-bottom: 1px;
}

@media (min-width: 820px) {
  .page-news .diff-head {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: 14px;
    padding: 12px 0 8px;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: .18em;
    color: var(--gold);
    border-bottom: 1px solid var(--news-faint);
  }

  .page-news .diff-row {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: 14px;
    align-items: baseline;
  }

  .page-news .diff-tag {
    display: none;
  }
}

/* 更新列表 */
.page-news .tagbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(22px, 3.5vw, 32px);
  padding: 0;
  list-style: none;
}

.page-news .tagbar__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--news-faint);
  background: var(--panel);
  font-size: var(--fs-xs);
  color: rgba(243, 237, 226, .84);
}

.page-news .tagbar__item .mono {
  color: var(--gold);
  letter-spacing: .06em;
}

.page-news .tagbar__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: none;
}

.page-news .tagbar__dot--gold { background: var(--gold); }
.page-news .tagbar__dot--teal { background: var(--teal-light); }
.page-news .tagbar__dot--wine { background: #9C4256; }
.page-news .tagbar__dot--live { background: var(--status); }

.page-news .log {
  display: grid;
  gap: 26px;
}

.page-news .log__figure {
  margin: 0;
  border: 2px solid var(--slate);
  background: var(--panel);
}

.page-news .log__figure img {
  filter: saturate(.7) brightness(.85);
}

.page-news .log-period {
  margin-bottom: 26px;
}

.page-news .log-period:last-child {
  margin-bottom: 0;
}

.page-news .log-period__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: var(--fs-xs);
  letter-spacing: .22em;
  color: var(--teal-light);
}

.page-news .log-period__title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--news-faint);
}

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

.page-news .log-card {
  display: grid;
  gap: 6px;
  padding: 15px 16px;
  border: 1px solid var(--news-faint);
  border-top: 2px solid var(--gold);
  background: var(--panel);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-news .log-card:hover {
  border-color: var(--gold);
  background: #191921;
}

.page-news .log-card__tag {
  justify-self: start;
  padding: 2px 8px;
  border: 1px solid;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
}

.page-news .log-card__tag--gold {
  color: var(--gold-bright);
  border-color: rgba(201, 162, 39, .55);
}

.page-news .log-card__tag--teal {
  color: var(--teal-light);
  border-color: rgba(111, 179, 190, .5);
}

.page-news .log-card__tag--wine {
  color: #D08A99;
  border-color: rgba(156, 66, 86, .65);
}

.page-news .log-card__tag--live {
  color: #7FC79A;
  border-color: rgba(62, 142, 90, .6);
}

.page-news .log-card__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--fs-base);
  font-weight: 700;
  line-height: 1.45;
  color: var(--cream);
}

.page-news .log-card__text {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: rgba(243, 237, 226, .66);
}

@media (min-width: 700px) {
  .page-news .log-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-news .log {
    grid-template-columns: minmax(0, 3fr) minmax(0, 8fr);
    align-items: start;
    gap: 36px;
  }

  .page-news .log__figure {
    position: sticky;
    top: 96px;
  }
}

/* 更早版本 */
.page-news .archive {
  display: grid;
  gap: 20px;
  padding: clamp(20px, 4vw, 34px);
  border: 2px solid var(--wine);
  background:
    linear-gradient(135deg, rgba(110, 31, 46, .26), transparent 66%),
    var(--panel);
  box-shadow: var(--shadow-soft);
}

.page-news .archive__copy p {
  margin: 0 0 12px;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: rgba(243, 237, 226, .84);
}

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

.page-news .archive__note {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .03em;
  color: var(--smoke);
}

.page-news .archive__cta {
  justify-self: start;
}

@media (min-width: 840px) {
  .page-news .archive {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 32px;
  }

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

/* 订阅 */
.page-news .sub-block {
  display: grid;
  gap: 20px;
  padding: clamp(22px, 4vw, 42px);
  border: 2px solid var(--teal);
  background:
    linear-gradient(180deg, rgba(15, 95, 115, .3), rgba(11, 11, 13, .92));
}

.page-news .sub-block h2 {
  margin: 10px 0 12px;
  font-family: var(--font-serif);
  font-size: clamp(22px, 4vw, 33px);
  line-height: 1.3;
  color: var(--cream);
}

.page-news .sub-block p {
  margin: 0;
  max-width: 56ch;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: rgba(243, 237, 226, .8);
}

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

@media (min-width: 840px) {
  .page-news .sub-block {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 36px;
  }
}

/* 收尾 */
.page-news .news-end {
  padding-bottom: clamp(46px, 8vw, 90px);
}

.page-news .news-end__figure {
  margin: 0;
  border: 2px solid var(--slate);
  background: var(--panel);
}

.page-news .news-end__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.6) brightness(.7);
}

.page-news .news-end__cap {
  margin: 0;
  padding: 16px 18px;
  border-top: 1px solid var(--slate);
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: rgba(243, 237, 226, .78);
}

.page-news .news-end__cap a {
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}

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

@media (min-width: 760px) {
  .page-news .news-end__cap {
    padding: 20px 24px;
    font-size: var(--fs-base);
  }
}