.page-news {
  background: var(--cream);
  color: var(--deep);
  font-family: var(--font-body);
}

.page-news .news-shell {
  padding-top: 4px;
}

/* 面包屑 */
.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 20px 0 0;
  font-size: 14px;
  color: var(--slate);
}

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

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

/* 首屏框景 */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  margin-top: 20px;
  padding: 30px 20px 26px;
  background:
    radial-gradient(circle at 90% 10%, rgba(247, 201, 72, 0.55) 0 6%, transparent 6.4%),
    radial-gradient(circle at 90% 10%, rgba(247, 201, 72, 0.28) 0 13%, transparent 13.4%),
    linear-gradient(155deg, var(--cream-2) 0%, var(--cream) 64%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -54px;
  bottom: -74px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  border: 16px solid rgba(247, 201, 72, 0.38);
  pointer-events: none;
}

.page-news .news-hero .frame__stamp {
  background: var(--sun);
  color: var(--ink);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.page-news .news-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .news-hero__lead {
  margin: 18px 0 0;
  max-width: 42ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--deep);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--slate);
}

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

.page-news .news-hero__meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sun);
}

/* 主体两栏布局 */
.page-news .news-layout {
  margin-top: 36px;
  padding-bottom: 64px;
}

.page-news .news-index {
  border-top: 2px solid var(--ink);
  padding-top: 12px;
  margin-bottom: 34px;
}

.page-news .news-index__title {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--slate);
  font-family: var(--font-mono);
}

.page-news .news-index__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-index__list a {
  display: block;
  position: relative;
  padding: 7px 10px 7px 20px;
  font-size: 14px;
  white-space: nowrap;
  color: var(--deep);
  text-decoration: none;
  border-radius: 6px;
  transition: background var(--t) var(--ease), color var(--t) var(--ease);
}

.page-news .news-index__list a::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 50%;
  width: 5px;
  height: 5px;
  margin-top: -2.5px;
  border-radius: 50%;
  background: var(--slate);
  transition: background var(--t) var(--ease);
}

.page-news .news-index__list a:hover,
.page-news .news-index__list a:focus-visible {
  background: var(--cream-2);
  color: var(--ink);
}

.page-news .news-index__list a:hover::before,
.page-news .news-index__list a:focus-visible::before {
  background: var(--red);
}

/* 章节通用 */
.page-news .news-section {
  margin-bottom: 60px;
  scroll-margin-top: 24px;
}

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

.page-news .news-section h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(25px, 4vw, 38px);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .news-desc {
  max-width: 62ch;
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--deep);
}

.page-news .news-section:target h2 {
  box-shadow: inset 3px 0 0 var(--sun);
  padding-left: 14px;
}

/* 栏目总览 */
.page-news .news-banner {
  margin: 24px 0 26px;
  border-radius: 20px 20px 20px 6px;
  overflow: hidden;
  background: var(--cream-2);
}

.page-news .news-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 1200 / 520;
}

.page-news .news-banner .media__caption {
  display: block;
  margin: 10px 2px 0;
  font-size: 13px;
  color: var(--slate);
}

.page-news .news-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-col {
  padding: 18px 18px 20px;
  background: #ffffff;
  border: 1px solid rgba(23, 24, 26, 0.12);
  border-radius: 16px;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-news .news-col:hover {
  transform: translateY(-4px);
  border-color: var(--ink);
}

.page-news .news-col__glyph {
  display: block;
  width: 28px;
  height: 28px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--mist);
}

.page-news .news-col:nth-child(2) .news-col__glyph {
  border-radius: 50% 50% 5px 5px;
}

.page-news .news-col:nth-child(3) .news-col__glyph {
  background: var(--sun);
  border-radius: 50% 5px 50% 5px;
}

.page-news .news-col:nth-child(4) .news-col__glyph {
  background: var(--cream-2);
  border: 1px solid var(--slate);
  border-radius: 6px;
}

.page-news .news-col:nth-child(5) .news-col__glyph {
  background: transparent;
  border: 3px solid var(--deep);
  border-radius: 50% 50% 50% 2px;
}

.page-news .news-col:nth-child(6) .news-col__glyph {
  background: var(--mist);
  border-radius: 14px 14px 2px 2px;
}

.page-news .news-col h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 800;
  color: var(--ink);
}

.page-news .news-col__rate {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-news .news-col__text {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--deep);
}

.page-news .news-mobile-note {
  margin-top: 22px;
  padding: 18px 20px;
  background: var(--mist);
  border-left: 4px solid var(--sun);
  border-radius: 14px;
}

.page-news .news-mobile-note h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--ink);
}

.page-news .news-mobile-note p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--deep);
}

/* 榜单 */
.page-news .news-board__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 26px;
}

.page-news .news-board__lead {
  padding: 16px;
  background: var(--cream-2);
  border: 1px solid rgba(23, 24, 26, 0.12);
  border-radius: 20px 20px 20px 6px;
}

.page-news .news-board__lead img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 12px;
  aspect-ratio: 800 / 600;
}

.page-news .news-board__lead-body {
  padding: 16px 4px 4px;
}

.page-news .news-board__lead h3 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.4;
  color: var(--ink);
}

.page-news .news-board__lead p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--deep);
}

.page-news .tag {
  background: var(--mist);
  color: var(--slate);
  font-size: 12px;
  letter-spacing: 0.04em;
}

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

.page-news .news-rank {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 16px;
  background: #ffffff;
  border: 1px solid rgba(23, 24, 26, 0.1);
  border-radius: 12px;
  outline: none;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-news .news-rank:hover,
.page-news .news-rank:focus-visible {
  transform: translateY(-2px);
  border-color: var(--ink);
}

.page-news .news-rank__no {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 38px;
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--ink);
  background: var(--sun);
  border: 1px solid transparent;
  border-radius: 8px;
}

.page-news .news-rank:nth-child(-n + 3) .news-rank__no {
  border-color: var(--ink);
}

.page-news .news-rank:first-child .news-rank__no {
  background: var(--red);
  border-color: var(--red);
  color: #ffffff;
}

.page-news .news-rank__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .news-rank__tag {
  margin: 5px 0 0;
  font-size: 12px;
  color: var(--slate);
}

.page-news .news-rank__why {
  max-height: 0;
  margin-top: 0;
  overflow: hidden;
  opacity: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
  transition: max-height var(--t) var(--ease), opacity var(--t) var(--ease), margin-top var(--t) var(--ease);
}

.page-news .news-rank:hover .news-rank__why,
.page-news .news-rank:focus-visible .news-rank__why,
.page-news .news-rank:focus-within .news-rank__why {
  max-height: 90px;
  margin-top: 8px;
  opacity: 1;
}

.page-news .news-board__foot {
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--slate);
}

.page-news .news-board__foot a {
  color: var(--deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-board__foot a:hover {
  color: var(--red-deep);
}

/* 公告时间轴 */
.page-news .news-notices {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-top: 26px;
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  grid-column: 1 / -1;
}

.page-news .news-filter__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .news-filter__label {
  cursor: pointer;
  padding: 7px 14px;
  font-size: 14px;
  color: var(--deep);
  background: #ffffff;
  border: 1px solid rgba(23, 24, 26, 0.18);
  border-radius: 999px;
  transition: background var(--t) var(--ease), color var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-news .news-filter__label:hover {
  border-color: var(--ink);
}

.page-news .news-filter__radio:checked + .news-filter__label {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}

.page-news .news-filter__radio:focus-visible + .news-filter__label {
  outline: 2px solid var(--sun);
  outline-offset: 2px;
}

.page-news .news-notices:has(#nf-nav:checked) .news-notice:not(.is-nav),
.page-news .news-notices:has(#nf-reg:checked) .news-notice:not(.is-reg),
.page-news .news-notices:has(#nf-sub:checked) .news-notice:not(.is-sub),
.page-news .news-notices:has(#nf-query:checked) .news-notice:not(.is-query) {
  display: none;
}

.page-news .news-timeline {
  position: relative;
  display: grid;
  gap: 16px;
  padding-left: 22px;
  border-left: 2px dashed var(--slate);
}

.page-news .news-notice {
  position: relative;
  padding: 15px 17px;
  background: #ffffff;
  border: 1px solid rgba(23, 24, 26, 0.12);
  border-radius: 14px;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-news .news-notice:hover {
  transform: translateY(-3px);
  border-color: var(--ink);
}

.page-news .news-notice::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 20px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--sun);
  border: 2px solid var(--cream);
}

.page-news .news-notice:nth-child(2n) {
  margin-left: 12px;
}

.page-news .news-notice:nth-child(3n) {
  margin-left: 4px;
}

.page-news .news-notice__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--slate);
}

.page-news .news-notice h3 {
  margin: 9px 0 0;
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .news-notice ul {
  margin: 8px 0 0;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--deep);
}

.page-news .news-notices__figure {
  margin: 0;
}

.page-news .news-notices__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 18px 18px 6px 18px;
  aspect-ratio: 720 / 480;
}

.page-news .news-notices__figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

/* 近期条目 */
.page-news .news-feed {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 26px;
}

.page-news .news-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: #ffffff;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-news .news-item:hover {
  transform: translateY(-4px);
  border-color: var(--ink);
}

.page-news .news-item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink);
}

.page-news .news-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--deep);
}

.page-news .news-item__media {
  margin: -20px -20px 2px;
  overflow: hidden;
  border-radius: 16px 16px 0 0;
  background: var(--cream-2);
}

.page-news .news-item__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-news .news-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 14px;
  color: var(--slate);
  text-decoration: underline;
  text-underline-offset: 3px;
  list-style: none;
}

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

.page-news .news-item__more summary::after {
  content: "＋";
  font-size: 13px;
  text-decoration: none;
}

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

.page-news .news-item__more summary:hover {
  color: var(--red-deep);
}

.page-news .news-item__more p {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
}

.page-news .news-item__meta {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--slate);
}

/* 跟新路径 */
.page-news .news-paths {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 26px;
}

.page-news .news-path {
  display: block;
  padding: 22px 20px;
  background: var(--cream-2);
  border: 1px solid rgba(23, 24, 26, 0.1);
  border-radius: 16px 16px 16px 4px;
  text-decoration: none;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease), background var(--t) var(--ease);
}

.page-news .news-path:hover {
  transform: translateY(-4px);
  background: #ffffff;
  border-color: var(--ink);
}

.page-news .news-path__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-news .news-path h3 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .news-path p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--deep);
}

.page-news .news-path__go {
  display: inline-block;
  margin-top: 14px;
  font-size: 14px;
  color: var(--red-deep);
}

.page-news .news-tail {
  margin: 28px 0 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--slate);
}

.page-news .news-tail a {
  color: var(--deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-tail a:hover {
  color: var(--red-deep);
}

/* 平板与桌面 */
@media (min-width: 640px) {
  .page-news .news-hero {
    padding: 42px 34px 34px;
  }

  .page-news .news-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-feed {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .news-item:nth-child(2n) {
    margin-top: 30px;
  }

  .page-news .news-item:nth-child(3n) {
    margin-top: 14px;
  }
}

@media (min-width: 960px) {
  .page-news .news-layout {
    display: grid;
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    margin-top: 52px;
    padding-bottom: 88px;
  }

  .page-news .news-index {
    position: sticky;
    top: 32px;
    margin-bottom: 0;
  }

  .page-news .news-index__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .news-index__list a {
    white-space: normal;
    line-height: 1.5;
  }

  .page-news .news-section {
    margin-bottom: 88px;
  }

  .page-news .news-board__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 28px;
    align-items: start;
  }

  .page-news .news-notices {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 32px;
    align-items: start;
  }

  .page-news .news-notices__figure {
    position: sticky;
    top: 32px;
    grid-column: 2;
    grid-row: 2;
  }

  .page-news .news-timeline {
    grid-column: 1;
    grid-row: 2;
    padding-left: 26px;
  }

  .page-news .news-notice:nth-child(2n) {
    margin-left: 26px;
  }

  .page-news .news-notice:nth-child(3n) {
    margin-left: 10px;
  }

  .page-news .news-paths {
    grid-template-columns: minmax(0, 5fr) minmax(0, 4fr) minmax(0, 3fr);
    align-items: start;
    gap: 18px;
  }

  .page-news .news-path:nth-child(2) {
    margin-top: 24px;
  }

  .page-news .news-path:nth-child(3) {
    margin-top: 48px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-columns {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 16px;
  }

  .page-news .news-col:nth-child(1) {
    grid-column: span 3;
  }

  .page-news .news-col:nth-child(2) {
    grid-column: span 3;
  }

  .page-news .news-col:nth-child(3) {
    grid-column: span 2;
  }

  .page-news .news-col:nth-child(4) {
    grid-column: span 2;
  }

  .page-news .news-col:nth-child(5) {
    grid-column: span 2;
  }

  .page-news .news-col:nth-child(6) {
    grid-column: 4 / span 3;
  }
}

@media (min-width: 1140px) {
  .page-news .news-feed {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-item:nth-child(2n) {
    margin-top: 34px;
  }

  .page-news .news-item:nth-child(3n) {
    margin-top: 16px;
  }
}

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

  .page-news .news-col:hover,
  .page-news .news-rank:hover,
  .page-news .news-notice:hover,
  .page-news .news-item:hover,
  .page-news .news-path:hover {
    transform: none;
  }
}