.page-news {
  background: var(--eb-deep);
  color: var(--eb-paper);
  padding-bottom: clamp(56px, 9vw, 110px);
  overflow-x: clip;
}

.page-news :where(h1, h2, h3, p, dl, dd, figure) {
  margin: 0;
}

.page-news :where(ul, ol) {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-shell {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: var(--pad);
}

.page-news .news-sec__title {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(20px, 3.2vw, 28px);
  line-height: 1.32;
  letter-spacing: -.01em;
}

.page-news .news-sec__note {
  margin-top: 7px;
  color: var(--eb-rock);
  font-size: 13px;
  line-height: 1.72;
  max-width: 60ch;
}

.page-news .news-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--eb-neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 242, 207, .38);
  padding-bottom: 2px;
  transition: border-color .18s ease, color .18s ease;
}

.page-news .news-link:hover,
.page-news .news-link:focus-visible {
  color: var(--eb-mint);
  border-bottom-color: var(--eb-neon);
  outline: none;
}

/* 面包屑 */
.page-news .news-crumbs {
  padding-top: clamp(20px, 3vw, 34px);
}

.page-news .news-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
}

.page-news .news-crumbs li {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--eb-rock);
}

.page-news .news-crumbs li + li::before {
  content: "/";
  color: var(--eb-glass);
}

.page-news .news-crumbs a {
  color: var(--eb-rock);
  text-decoration: none;
  transition: color .18s ease;
}

.page-news .news-crumbs a:hover {
  color: var(--eb-neon);
}

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

/* 页头 */
.page-news .news-masthead {
  display: grid;
  gap: clamp(14px, 2.6vw, 22px);
  padding: clamp(22px, 4vw, 40px) 0 clamp(26px, 4vw, 44px);
  border-bottom: 1px solid var(--eb-line);
}

.page-news .news-masthead__title {
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(34px, 8vw, 72px);
  line-height: 1.04;
  letter-spacing: -.02em;
}

.page-news .news-masthead__title::after {
  content: "";
  display: block;
  width: clamp(56px, 12vw, 110px);
  height: 4px;
  margin-top: clamp(14px, 2.4vw, 20px);
  background: linear-gradient(90deg, var(--eb-neon), var(--eb-ember));
  border-radius: 1px;
}

.page-news .news-masthead__lede {
  max-width: 64ch;
  color: var(--eb-rock);
  font-size: clamp(14px, 1.6vw, 16px);
  line-height: 1.82;
}

.page-news .news-masthead__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px 14px;
  padding-top: clamp(14px, 2.2vw, 20px);
  border-top: 1px solid var(--eb-line);
}

.page-news .news-masthead__facts > div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.page-news .news-masthead__facts dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--eb-rock);
}

.page-news .news-masthead__facts dd {
  font-family: var(--font-mono);
  font-size: clamp(14px, 2.8vw, 20px);
  line-height: 1.3;
  color: var(--eb-neon);
  word-break: break-word;
}

/* 索引轨道 */
.page-news .news-tracks {
  padding-top: clamp(26px, 4vw, 44px);
}

.page-news .news-tracks__list {
  display: grid;
  gap: 10px;
  margin-top: clamp(14px, 2.2vw, 20px);
}

.page-news .news-track {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 15px;
  background: var(--eb-deck);
  border: 1px solid var(--eb-line);
  border-left: 3px solid var(--eb-glass);
  border-radius: var(--radius);
  color: var(--eb-paper);
  text-decoration: none;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}

.page-news .news-track:hover,
.page-news .news-track:focus-visible {
  background: var(--eb-stand);
  border-left-color: var(--eb-neon);
  transform: translateY(-2px);
  outline: none;
}

.page-news .news-track__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--eb-neon);
}

.page-news .news-track__label {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .02em;
}

.page-news .news-track__count {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--eb-rock);
  white-space: nowrap;
}

/* 战报列表 */
.page-news .news-reports {
  padding-top: clamp(34px, 6vw, 62px);
}

.page-news .news-reports__banner {
  position: relative;
  overflow: hidden;
  margin-bottom: clamp(16px, 3vw, 26px);
  border: 1px solid var(--eb-line);
  border-radius: var(--radius);
  background: var(--eb-deck);
}

.page-news .news-reports__banner img {
  display: block;
  width: 100%;
  height: clamp(150px, 26vw, 250px);
  object-fit: cover;
  opacity: .72;
}

.page-news .news-reports__banner figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 26px 16px 13px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--eb-mint);
  background: linear-gradient(180deg, rgba(6, 28, 23, 0), rgba(6, 28, 23, .9));
}

.page-news .news-reports__head {
  margin-bottom: clamp(12px, 2vw, 18px);
}

.page-news .news-list {
  border-top: 1px solid var(--eb-line-strong);
}

.page-news .news-item {
  display: grid;
  gap: 10px;
  padding: clamp(16px, 2.4vw, 22px) clamp(10px, 2vw, 16px);
  border-bottom: 1px solid var(--eb-line);
  border-left: 2px solid transparent;
  transition: background .18s ease, border-color .18s ease;
}

.page-news .news-item:hover {
  background: var(--eb-deck);
  border-left-color: var(--eb-neon);
}

.page-news .news-item__round {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--eb-clay);
}

.page-news .news-item__main {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.page-news .news-item__tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--eb-neon);
  border: 1px solid var(--eb-line-strong);
  border-radius: 2px;
}

.page-news .news-item__tag--focus {
  color: var(--eb-ember);
  border-color: rgba(255, 107, 71, .5);
}

.page-news .news-item__tag--log {
  color: var(--eb-mint);
  border-color: rgba(200, 255, 244, .38);
}

.page-news .news-item__tag--tip {
  color: var(--eb-clay);
  border-color: rgba(214, 140, 63, .5);
}

.page-news .news-item__title {
  font-size: clamp(15px, 2.2vw, 18px);
  font-weight: 700;
  line-height: 1.46;
}

.page-news .news-item__excerpt {
  color: var(--eb-rock);
  font-size: 13.5px;
  line-height: 1.74;
}

.page-news .news-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--eb-neon);
}

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

.page-news .news-item__more summary::before {
  content: "+";
  font-size: 13px;
  line-height: 1;
}

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

.page-news .news-item__more p {
  margin-top: 8px;
  padding: 10px 12px;
  background: rgba(28, 68, 56, .5);
  border-left: 2px solid var(--eb-glass);
  color: var(--eb-rock);
  font-size: 13px;
  line-height: 1.72;
}

/* 焦点通栏 */
.page-news .news-focus {
  display: grid;
  margin-top: clamp(36px, 6vw, 68px);
  background: var(--eb-deck);
  border: 1px solid var(--eb-line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-focus__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
  opacity: .78;
}

.page-news .news-focus__body {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: clamp(20px, 3.4vw, 36px);
}

.page-news .news-focus__title {
  font-size: clamp(20px, 3.4vw, 30px);
  font-weight: 800;
  line-height: 1.3;
}

.page-news .news-focus__text {
  color: var(--eb-rock);
  font-size: 13.5px;
  line-height: 1.78;
}

.page-news .news-focus__list {
  display: grid;
  gap: 10px;
}

.page-news .news-focus__list li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--eb-line);
  color: var(--eb-rock);
  font-size: 13px;
  line-height: 1.72;
}

.page-news .news-focus__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--eb-ember);
  padding-top: 2px;
}

.page-news .news-focus__list b {
  color: var(--eb-paper);
  font-weight: 600;
}

/* 阅读锚点 */
.page-news .news-reading {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  margin-top: clamp(40px, 7vw, 76px);
}

.page-news .news-reading__media {
  overflow: hidden;
  border: 1px solid var(--eb-line);
  border-radius: var(--radius);
  background: var(--eb-deck);
}

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

.page-news .news-reading__body {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-news .news-reading__text {
  color: var(--eb-rock);
  font-size: 13.5px;
  line-height: 1.82;
}

.page-news .news-reading__steps {
  display: grid;
  gap: 8px;
  margin-top: 2px;
}

.page-news .news-reading__steps li {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 13px;
  background: var(--eb-deck);
  border-left: 2px solid var(--eb-neon);
  color: var(--eb-rock);
  font-size: 13px;
  line-height: 1.72;
}

.page-news .news-reading__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--eb-neon);
  padding-top: 2px;
}

/* 版本日志 */
.page-news .news-log {
  margin-top: clamp(44px, 7vw, 80px);
}

.page-news .news-log__head {
  margin-top: clamp(16px, 2.6vw, 22px);
}

.page-news .news-log__media {
  overflow: hidden;
  border: 1px solid var(--eb-line);
  border-radius: var(--radius);
  background: var(--eb-deck);
}

.page-news .news-log__media img {
  display: block;
  width: 100%;
  height: clamp(120px, 20vw, 180px);
  max-width: 100%;
  object-fit: cover;
  opacity: .68;
}

.page-news .news-log__list {
  position: relative;
  display: grid;
  gap: clamp(14px, 2.6vw, 22px);
  margin-top: clamp(18px, 3vw, 26px);
  padding-left: 26px;
}

.page-news .news-log__list::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, var(--eb-neon), var(--eb-glass) 62%, transparent);
}

.page-news .news-log__item {
  position: relative;
  padding: clamp(14px, 2.4vw, 20px);
  background: var(--eb-deck);
  border: 1px solid var(--eb-line);
  border-radius: var(--radius);
}

.page-news .news-log__item::before {
  content: "";
  position: absolute;
  left: -23px;
  top: 22px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--eb-deep);
  border: 2px solid var(--eb-glass);
}

.page-news .news-log__item--current {
  border-color: var(--eb-line-strong);
}

.page-news .news-log__item--current::before {
  border-color: var(--eb-neon);
  box-shadow: 0 0 0 3px rgba(56, 242, 207, .16);
}

.page-news .news-log__ver {
  font-family: var(--font-mono);
  font-size: clamp(19px, 3vw, 26px);
  letter-spacing: .08em;
  color: var(--eb-neon);
}

.page-news .news-log__title {
  margin-top: 5px;
  font-size: clamp(15px, 2.2vw, 17px);
  font-weight: 700;
  line-height: 1.5;
}

.page-news .news-log__text {
  margin-top: 8px;
  color: var(--eb-rock);
  font-size: 13px;
  line-height: 1.78;
}

/* 跟进方式 */
.page-news .news-follow {
  margin-top: clamp(44px, 7vw, 80px);
  padding-top: clamp(24px, 4vw, 36px);
  border-top: 1px solid var(--eb-line-strong);
}

.page-news .news-follow__rows {
  display: grid;
  gap: 0;
  margin-top: clamp(14px, 2.4vw, 20px);
}

.page-news .news-follow__row {
  display: grid;
  gap: 10px;
  padding: clamp(16px, 2.4vw, 22px) 0;
  border-bottom: 1px solid var(--eb-line);
}

.page-news .news-follow__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--eb-clay);
}

.page-news .news-follow__body {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.page-news .news-follow__title {
  font-size: clamp(15px, 2.2vw, 17px);
  font-weight: 700;
  line-height: 1.5;
}

.page-news .news-follow__text {
  color: var(--eb-rock);
  font-size: 13px;
  line-height: 1.78;
  word-break: break-word;
}

.page-news .news-follow__copy {
  justify-self: start;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--eb-neon);
  background: transparent;
  border: 1px solid var(--eb-line-strong);
  border-radius: 2px;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}

.page-news .news-follow__copy:hover,
.page-news .news-follow__copy:focus-visible {
  background: rgba(56, 242, 207, .12);
  border-color: var(--eb-neon);
  outline: none;
}

.page-news .news-follow__copy[data-copied] {
  color: var(--eb-deep);
  background: var(--eb-neon);
  border-color: var(--eb-neon);
}

/* 响应式 */
@media (min-width: 600px) {
  .page-news .news-tracks__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-news .news-item {
    grid-template-columns: 88px minmax(0, 1fr);
    align-items: start;
    column-gap: 22px;
  }

  .page-news .news-item__round {
    padding-top: 3px;
  }

  .page-news .news-follow__row {
    grid-template-columns: 44px minmax(0, 1fr);
    column-gap: 20px;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-news .news-focus {
    grid-template-columns: 1.02fr 1fr;
  }

  .page-news .news-reading {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .news-tracks__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-follow__row {
    grid-template-columns: 44px minmax(0, 1fr) auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-track,
  .page-news .news-item,
  .page-news .news-follow__copy,
  .page-news .news-link {
    transition: none;
  }

  .page-news .news-track:hover {
    transform: none;
  }
}