.page-news {
  --nx-tilt: -5deg;
  --nx-hair: 1px solid var(--line);
  padding-bottom: 96px;
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs {
  padding: 20px 0 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.page-news .breadcrumbs a {
  color: var(--blue);
  text-decoration: none;
}
.page-news .breadcrumbs a:hover {
  border-bottom: 1px solid currentColor;
}

/* ---------- 首屏 ---------- */
.page-news .nx-hero {
  display: grid;
  gap: 28px;
  padding: 20px 0 8px;
}
.page-news .nx-hero__text h1 {
  margin: 12px 0 0;
  font-size: 32px;
  line-height: 1.14;
  font-weight: 900;
  letter-spacing: 0.005em;
  color: var(--bone);
}
.page-news .nx-hero__lead {
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--bone);
  opacity: 0.84;
}
.page-news .nx-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .nx-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: var(--nx-hair);
  background: var(--indigo);
}
.page-news .nx-stat {
  padding: 18px 16px 20px;
  border-bottom: var(--nx-hair);
  border-right: var(--nx-hair);
}
.page-news .nx-stat:nth-child(even) {
  border-right: 0;
}
.page-news .nx-stat:nth-child(n + 3) {
  border-bottom: 0;
}
.page-news .nx-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--yellow);
}
.page-news .nx-stat__label {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- 横幅 ---------- */
.page-news .nx-banner {
  margin: 36px 0 0;
  border: var(--nx-hair);
}
.page-news .nx-banner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 区块通用 ---------- */
.page-news .nx-sec {
  padding-top: 64px;
}
.page-news .nx-head {
  max-width: 62ch;
  margin-bottom: 26px;
}
.page-news .nx-head h2 {
  margin: 12px 0 0;
  font-size: 25px;
  line-height: 1.25;
  font-weight: 900;
  color: var(--bone);
}
.page-news .nx-lead {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 分类芯片 ---------- */
.page-news .nx-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0 16px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.page-news .nx-chips .chip {
  flex: 0 0 auto;
}
.page-news .chip[aria-pressed="true"] {
  border-color: var(--green);
  color: var(--green);
}

/* ---------- 公告条目 ---------- */
.page-news .nx-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--nx-hair);
}
.page-news .nx-item {
  position: relative;
  padding: 22px 0 22px 16px;
  border-bottom: var(--nx-hair);
  transition: background-color 160ms var(--ease), transform 160ms var(--ease);
}
.page-news .nx-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 2px;
  background: var(--green);
  opacity: 0;
  transition: opacity 160ms var(--ease);
}
.page-news .nx-item:hover,
.page-news .nx-item:focus-within {
  background: rgba(59, 255, 165, 0.045);
}
.page-news .nx-item:hover::before,
.page-news .nx-item:focus-within::before {
  opacity: 1;
}
.page-news .nx-item__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}
.page-news .nx-tag {
  padding: 3px 8px;
  border: 1px solid var(--line);
  color: var(--blue);
}
.page-news .nx-time {
  color: var(--muted);
}
.page-news .nx-item__title {
  margin: 12px 0 0;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 800;
  color: var(--bone);
}
.page-news .nx-item__desc {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}
.page-news .nx-item__link {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 160ms var(--ease), transform 160ms var(--ease);
}
.page-news .nx-item__link::after {
  content: " →";
}
.page-news .nx-item__link:hover,
.page-news .nx-item__link:focus-visible {
  border-bottom-color: currentColor;
  transform: translateX(3px);
}

/* ---------- 专题宽条 ---------- */
.page-news .nx-item--feature {
  margin: 12px 0;
  padding: 26px 20px 32px;
  background: var(--wine);
  border-bottom: 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 64px) 100%, 0 100%);
}
.page-news .nx-item--feature::before {
  top: 26px;
  bottom: 32px;
}
.page-news .nx-tag--feature {
  border-color: var(--yellow);
  color: var(--yellow);
}
.page-news .nx-item--feature .nx-item__title {
  font-size: 20px;
}
.page-news .nx-item--feature .nx-item__desc {
  color: var(--bone);
  opacity: 0.82;
}
.page-news .nx-item__link--feature {
  color: var(--yellow);
}

/* ---------- 版本日志 ---------- */
.page-news .nx-logmap {
  margin: 0 0 24px;
  border: var(--nx-hair);
}
.page-news .nx-logmap img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-news .nx-log {
  display: grid;
  gap: 12px;
}
.page-news .nx-rel {
  border: var(--nx-hair);
  background: var(--indigo);
}
.page-news .nx-rel > summary {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 16px 52px 16px 18px;
  cursor: pointer;
  list-style: none;
}
.page-news .nx-rel > summary::-webkit-details-marker {
  display: none;
}
.page-news .nx-rel > summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--green);
}
.page-news .nx-rel[open] > summary::after {
  content: "–";
}
.page-news .nx-rel[open] > summary {
  border-bottom: var(--nx-hair);
}
.page-news .nx-rel__stage {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.page-news .nx-rel__ver {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--yellow);
}
.page-news .nx-rel__sum {
  font-size: 15px;
  line-height: 1.6;
  color: var(--bone);
}
.page-news .nx-rel__body {
  list-style: none;
  margin: 0;
  padding: 6px 18px 16px;
}
.page-news .nx-rel__body li {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
}
.page-news .nx-rel__body li:last-child {
  border-bottom: 0;
}
.page-news .nx-rel__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}
.page-news .nx-v {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--green);
  padding-top: 3px;
}

/* ---------- 赛季观察 ---------- */
.page-news .nx-sec--season {
  position: relative;
}
.page-news .nx-sec--season::before {
  content: "";
  position: absolute;
  inset: 40px -20px 0;
  background: var(--teal);
  clip-path: polygon(0 22px, 100% 0, 100% 100%, 0 100%);
  z-index: -1;
}
.page-news .nx-season__figure {
  margin: 0 0 26px;
  border: var(--nx-hair);
}
.page-news .nx-season__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-news .nx-season__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--nx-hair);
}
.page-news .nx-season__item {
  background: var(--indigo-deep);
  padding: 20px 18px 22px;
}
.page-news .nx-season__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--blue);
}
.page-news .nx-season__item h3 {
  margin: 10px 0 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--bone);
}
.page-news .nx-season__item p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}
.page-news .nx-season__foot {
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--bone);
}
.page-news .nx-season__foot a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

/* ---------- 更新节奏 ---------- */
.page-news .nx-cadence {
  display: grid;
  gap: 24px;
}
.page-news .nx-cadence__figure {
  margin: 0;
  border: var(--nx-hair);
}
.page-news .nx-cadence__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-news .nx-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 2px solid var(--line);
}
.page-news .nx-timeline li {
  position: relative;
  padding: 0 0 22px 20px;
}
.page-news .nx-timeline li:last-child {
  padding-bottom: 0;
}
.page-news .nx-timeline li::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 6px;
  width: 10px;
  height: 10px;
  background: var(--green);
}
.page-news .nx-timeline__t {
  display: block;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--yellow);
}
.page-news .nx-timeline p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .nx-follow {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}
.page-news .nx-follow__col {
  border: var(--nx-hair);
  background: var(--indigo);
  padding: 20px 18px 22px;
}
.page-news .nx-follow__col h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--bone);
}
.page-news .nx-follow__col p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
  word-break: break-word;
}
.page-news .nx-follow__link {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.page-news .nx-follow__link:hover,
.page-news .nx-follow__link:focus-visible {
  border-bottom-color: currentColor;
}

/* ---------- 反馈 ---------- */
.page-news .nx-sec--feedback {
  margin-top: 64px;
  padding: 40px 0 48px;
  background: var(--indigo-deep);
  border-top: var(--nx-hair);
  border-bottom: var(--nx-hair);
}
.page-news .nx-feedback {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--nx-hair);
}
.page-news .nx-feedback__card {
  background: var(--indigo-deep);
  padding: 22px 18px 24px;
}
.page-news .nx-feedback__card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
  color: var(--bone);
}
.page-news .nx-feedback__card p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
  word-break: break-word;
}
.page-news .nx-feedback__link {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.page-news .nx-feedback__link:hover,
.page-news .nx-feedback__link:focus-visible {
  border-bottom-color: currentColor;
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-news .nx-hero {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-news .nx-hero__text h1 {
    font-size: 40px;
  }
  .page-news .nx-stat__num {
    font-size: 34px;
  }
  .page-news .nx-item {
    padding-left: 22px;
  }
  .page-news .nx-season__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .nx-follow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .nx-feedback {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-news .nx-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
    align-items: start;
    padding-top: 32px;
  }
  .page-news .nx-hero__text h1 {
    font-size: 50px;
  }
  .page-news .nx-hero__lead {
    font-size: 17px;
  }
  .page-news .nx-sec {
    padding-top: 88px;
  }
  .page-news .nx-head h2 {
    font-size: 30px;
  }
  .page-news .nx-list {
    padding-left: 0;
  }
  .page-news .nx-item {
    padding: 26px 24px 26px 26px;
  }
  .page-news .nx-item::before {
    top: 26px;
    bottom: 26px;
  }
  .page-news .nx-item__title {
    font-size: 20px;
  }
  .page-news .nx-item--feature {
    padding: 32px 32px 40px;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 120px) 100%, 0 100%);
  }
  .page-news .nx-item--feature::before {
    top: 32px;
    bottom: 40px;
  }
  .page-news .nx-item--feature .nx-item__title {
    font-size: 24px;
  }
  .page-news .nx-log {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
  .page-news .nx-logmap {
    margin-bottom: 32px;
  }
  .page-news .nx-cadence {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 40px;
    align-items: start;
  }
  .page-news .nx-feedback {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-news .nx-feedback__card {
    padding: 26px 24px 30px;
  }
  .page-news .nx-season__item {
    padding: 24px 24px 28px;
  }
}

@media (min-width: 1200px) {
  .page-news .nx-hero__text h1 {
    font-size: 56px;
  }
  .page-news .nx-log {
    gap: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .nx-item,
  .page-news .nx-item::before,
  .page-news .nx-item__link {
    transition: none;
  }
}