.page-news {
  background: var(--ink-900);
  color: var(--text);
}

.page-news .breadcrumbs {
  padding-top: 16px;
}

/* ---------- 栏目标题区 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  filter: saturate(.6) contrast(1.05);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(102deg, var(--ink-900) 22%, rgba(8, 14, 26, .78) 58%, rgba(8, 14, 26, .95) 100%),
    linear-gradient(180deg, rgba(8, 14, 26, .15), rgba(8, 14, 26, .7));
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(40px, 6vw, 88px);
  padding-bottom: clamp(30px, 5vw, 60px);
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(34px, 7vw, 78px);
  line-height: 1;
  letter-spacing: -.01em;
  max-width: 15ch;
}

.page-news .news-hero__lead {
  margin: 20px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-hero__stats {
  margin-top: 30px;
  max-width: 720px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .hero-stat {
  background: rgba(15, 23, 40, .86);
  padding: 14px 16px;
}

.page-news .hero-stat__v {
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1.2;
  color: var(--text);
}

.page-news .hero-stat__k {
  margin-top: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--muted);
}

/* ---------- 本轮变更速览 ---------- */
.page-news .news-brief {
  padding: clamp(40px, 6vw, 76px) 0 clamp(28px, 4vw, 52px);
}

.page-news .news-brief__head {
  max-width: 760px;
}

.page-news .news-brief h2 {
  margin: 8px 0 0;
  font-family: var(--font-title);
  font-size: clamp(26px, 4.6vw, 44px);
  line-height: 1.05;
  letter-spacing: -.01em;
}

.page-news .news-brief__hint {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-brief__rail {
  margin-top: 26px;
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 16px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}

.page-news .news-brief__rail::-webkit-scrollbar {
  height: 6px;
}

.page-news .news-brief__rail::-webkit-scrollbar-thumb {
  background: var(--line-strong);
}

.page-news .brief-card {
  flex: 0 0 min(86vw, 330px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 18px 18px;
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-left: 2px solid var(--amber);
  transition: background var(--dur) ease, border-color var(--dur) ease;
}

.page-news .brief-card:hover {
  background: var(--ink-700);
  border-color: var(--line-strong);
}

.page-news .brief-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-news .brief-card__round {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--muted);
}

.page-news .brief-card__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.45;
}

.page-news .brief-card__meta {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-news .brief-card__more {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.page-news .brief-card__more summary {
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--green);
}

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

.page-news .brief-card__more summary::after {
  content: " ＋";
}

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

.page-news .brief-card__more .data-list {
  margin-top: 10px;
}

/* ---------- 赛后战报 ---------- */
.page-news .news-reports {
  padding: clamp(44px, 6vw, 88px) 0;
  background: var(--ink-800);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-reports__head {
  max-width: 760px;
}

.page-news .news-reports h2 {
  margin: 8px 0 0;
  font-family: var(--font-title);
  font-size: clamp(26px, 4.6vw, 44px);
  line-height: 1.05;
  letter-spacing: -.01em;
}

.page-news .news-reports__hint {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-reports__figure {
  margin: 28px 0 0;
}

.page-news .reports-grid {
  margin-top: 30px;
  display: grid;
  gap: 16px;
}

.page-news .report-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 20px 20px;
  background: var(--ink-700);
  border: 1px solid var(--line);
  transition: border-color var(--dur) ease, transform var(--dur) ease;
}

.page-news .report-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.page-news .report-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .report-card__round {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--muted);
}

.page-news .report-card__title {
  margin: 0;
  font-size: 18px;
  line-height: 1.45;
}

.page-news .report-card__sum {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .report-card__events {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px dashed var(--line-strong);
}

.page-news .report-card__events summary {
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--green);
}

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

.page-news .report-card__events summary::after {
  content: " ＋";
}

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

.page-news .report-card__events ol {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}

.page-news .report-card__events li {
  display: flex;
  gap: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.page-news .event-min {
  flex: 0 0 44px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
}

/* ---------- 版本与体验手记 ---------- */
.page-news .news-notes {
  padding: clamp(44px, 6vw, 88px) 0;
  background: var(--ink-900);
}

.page-news .news-notes__head {
  max-width: 760px;
}

.page-news .news-notes h2 {
  margin: 8px 0 0;
  font-family: var(--font-title);
  font-size: clamp(26px, 4.6vw, 44px);
  line-height: 1.05;
  letter-spacing: -.01em;
}

.page-news .news-notes__hint {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .notes-list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-news .note-item {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .note-item__side {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 2px;
}

.page-news .note-item__ver {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--green);
}

.page-news .note-item__mod {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.page-news .note-item h3 {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.45;
}

.page-news .note-item p {
  margin: 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 赛季专题系列 ---------- */
.page-news .news-topics {
  padding: clamp(44px, 6vw, 88px) 0;
  background: var(--ink-800);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-topics__head {
  max-width: 760px;
}

.page-news .news-topics h2 {
  margin: 8px 0 0;
  font-family: var(--font-title);
  font-size: clamp(26px, 4.6vw, 44px);
  line-height: 1.05;
  letter-spacing: -.01em;
}

.page-news .news-topics__hint {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-topics__figure {
  margin: 28px 0 0;
}

.page-news .topics-grid {
  margin-top: 28px;
  display: grid;
  gap: 16px;
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--ink-900);
  border: 1px solid var(--line);
  border-top: 2px solid var(--green);
}

.page-news .topic-card h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.4;
}

.page-news .topic-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .topic-card__meta {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--text);
}

/* ---------- 变更时间线回溯 ---------- */
.page-news .news-timeline {
  position: relative;
  overflow: hidden;
  padding: clamp(48px, 7vw, 96px) 0;
  background: var(--ink-900);
}

.page-news .news-timeline__texture {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .16;
}

.page-news .news-timeline__texture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(.3);
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(120% 80% at 18% 0%, rgba(15, 23, 40, .84), rgba(8, 14, 26, .98) 72%);
}

.page-news .news-timeline__inner {
  position: relative;
  z-index: 2;
}

.page-news .news-timeline__head {
  max-width: 760px;
}

.page-news .news-timeline h2 {
  margin: 8px 0 0;
  font-family: var(--font-title);
  font-size: clamp(26px, 4.6vw, 44px);
  line-height: 1.05;
  letter-spacing: -.01em;
}

.page-news .news-timeline__hint {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-timeline .filter-bar {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-timeline .filter-bar__btn {
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  transition: color var(--dur) ease, border-color var(--dur) ease, background var(--dur) ease;
}

.page-news .news-timeline .filter-bar__btn:hover {
  color: var(--text);
  border-color: var(--line-strong);
}

.page-news .news-timeline .filter-bar__btn[aria-pressed="true"] {
  color: var(--ink-900);
  background: var(--green);
  border-color: var(--green);
}

.page-news .tl-list {
  position: relative;
  margin: 32px 0 0;
  padding: 0 0 0 26px;
  list-style: none;
}

.page-news .tl-axis {
  position: absolute;
  left: 0;
  top: 6px;
  width: 2px;
  height: calc(100% - 12px);
  color: var(--line-strong);
}

.page-news .tl-item {
  position: relative;
  padding-bottom: 28px;
}

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

.page-news .tl-item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--line-strong);
  border: 2px solid var(--ink-900);
}

.page-news .tl-item--time::before {
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(255, 194, 75, .14);
}

.page-news .tl-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .tl-item__round {
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--text);
}

.page-news .tl-item__scope {
  font-size: 13px;
  color: var(--muted);
}

.page-news .tl-item__title {
  margin: 10px 0 8px;
  font-size: 18px;
  line-height: 1.45;
}

.page-news .tl-item .data-list {
  max-width: 520px;
}

/* ---------- 结尾指引 ---------- */
.page-news .news-next {
  padding: clamp(40px, 6vw, 80px) 0;
  background: var(--ink-800);
  border-top: 1px solid var(--line);
}

.page-news .news-next__copy {
  max-width: 68ch;
}

.page-news .news-next h2 {
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(24px, 4vw, 36px);
  line-height: 1.1;
  letter-spacing: -.01em;
}

.page-news .news-next__copy p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

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

.page-news .news-next__more {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--muted);
}

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

/* ---------- 动效 ---------- */
@keyframes newsRise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.page-news [data-reveal].is-visible {
  animation: newsRise var(--dur) ease both;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-news .note-item {
    grid-template-columns: 104px 1fr;
    gap: 24px;
    padding: 22px 0;
  }

  .page-news .topics-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .page-news .news-hero h1 {
    max-width: 14ch;
  }

  .page-news .reports-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px 22px;
  }

  .page-news .reports-grid > .report-card:nth-child(even) {
    margin-top: 34px;
  }

  .page-news .news-next__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 32px;
  }

  .page-news .news-next__actions {
    margin-top: 0;
    flex-direction: column;
    align-items: stretch;
  }

  .page-news .news-next__more {
    grid-column: 1 / -1;
    margin-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news [data-reveal].is-visible {
    animation: none;
  }

  .page-news .report-card,
  .page-news .brief-card,
  .page-news .news-timeline .filter-bar__btn {
    transition: none;
  }

  .page-news .report-card:hover {
    transform: none;
  }
}