.page-news {
  --news-rule: rgba(135, 146, 166, 0.28);
  --news-rule-soft: rgba(135, 146, 166, 0.14);
  --news-wash: rgba(182, 255, 59, 0.08);
  position: relative;
  overflow-x: hidden;
  background:
    radial-gradient(1100px 520px at 82% -8%, rgba(56, 225, 214, 0.12), transparent 68%),
    radial-gradient(760px 420px at 4% 4%, rgba(182, 255, 59, 0.09), transparent 70%);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-news .crumbs {
  padding-top: 20px;
}

/* ---------- 首屏 ---------- */
.page-news .news-intro {
  padding: clamp(20px, 4vw, 40px) 0 clamp(24px, 4vw, 44px);
}

.page-news .news-intro__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-news .news-intro__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(38px, 9vw, 76px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  color: var(--chalk);
  text-wrap: balance;
}

.page-news .news-intro__title::after {
  content: "";
  display: block;
  width: clamp(90px, 26vw, 190px);
  height: 6px;
  margin-top: 18px;
  background: var(--glow);
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

.page-news .news-intro__lede {
  margin-top: 20px;
  color: var(--muted);
  max-width: 56ch;
}

.page-news .news-intro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-intro__note {
  position: relative;
  padding: 22px 20px 22px 40px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--lime);
  background: linear-gradient(160deg, rgba(24, 43, 87, 0.72), rgba(17, 30, 66, 0.42));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut-sm)), calc(100% - var(--cut-sm)) 100%, 0 100%);
}

.page-news .news-intro__note .margin-note {
  position: absolute;
  left: 10px;
  top: 34px;
  transform-origin: left top;
  transform: rotate(90deg) translateX(0);
  white-space: nowrap;
  color: var(--cyan);
  letter-spacing: 0.24em;
}

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

.page-news .news-intro__facts li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.page-news .news-intro__facts .num {
  font-family: var(--font-num);
  font-size: 26px;
  font-weight: 700;
  color: var(--lime);
  min-width: 44px;
  line-height: 1;
}

/* ---------- 头图 ---------- */
.page-news .news-hero {
  margin: 0 0 clamp(28px, 5vw, 52px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut-lg)), 0 100%);
}

.page-news .news-hero img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

/* ---------- 横向索引带 ---------- */
.page-news .news-index-wrap {
  border-top: 1px solid var(--news-rule-soft);
  border-bottom: 1px solid var(--news-rule-soft);
  background: rgba(17, 30, 66, 0.5);
  margin-bottom: clamp(32px, 6vw, 64px);
}

.page-news .news-index {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 16px 0;
  scrollbar-width: thin;
}

.page-news .news-index__item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px 8px 12px;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--news-rule-soft);
  clip-path: polygon(var(--cut-xs) 0, 100% 0, 100% 100%, 0 100%, 0 var(--cut-xs));
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-news .news-index__item .num {
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.06em;
}

.page-news .news-index__item:hover,
.page-news .news-index__item:focus-visible {
  color: var(--chalk);
  border-color: rgba(182, 255, 59, 0.5);
  background: rgba(182, 255, 59, 0.08);
}

/* ---------- 动态列表 ---------- */
.page-news .feed-layout {
  display: grid;
  gap: clamp(32px, 5vw, 56px);
}

.page-news .feed-head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 5.4vw, 42px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--chalk);
}

.page-news .feed-filter {
  margin: 22px 0 8px;
}

.page-news .feed-count {
  flex-basis: 100%;
  margin: 6px 0 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--concrete);
}

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

.page-news .feed-item {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 24px 12px 24px 16px;
  border-bottom: 1px solid var(--news-rule-soft);
  transition: background 0.2s ease;
}

.page-news .feed-item::before {
  content: "";
  position: absolute;
  inset: 6px 0 6px 0;
  background: linear-gradient(90deg, rgba(182, 255, 59, 0.12), rgba(56, 225, 214, 0.05) 55%, transparent);
  transform: skewX(-7deg);
  opacity: 0;
  transition: opacity 0.22s ease;
  pointer-events: none;
}

.page-news .feed-item:hover::before,
.page-news .feed-item:focus-within::before {
  opacity: 1;
}

.page-news .feed-item > * {
  position: relative;
}

.page-news .feed-item__tagline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
}

.page-news .feed-item__when {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--concrete);
  text-transform: uppercase;
}

.page-news .feed-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 3vw, 23px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--chalk);
}

.page-news .feed-item__sum {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 62ch;
}

.page-news .feed-more {
  margin-top: 12px;
}

.page-news .feed-more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  border-bottom: 1px dashed rgba(56, 225, 214, 0.45);
  padding-bottom: 2px;
}

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

.page-news .feed-more summary::before {
  content: "+";
  font-family: var(--font-num);
  color: var(--orange);
}

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

.page-news .feed-more p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  padding-left: 14px;
  border-left: 2px solid rgba(182, 255, 59, 0.35);
  max-width: 60ch;
}

.page-news .feed-empty {
  margin: 26px 0 0;
  padding: 18px 20px;
  border: 1px dashed var(--news-rule);
  color: var(--muted);
  font-size: 15px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut-xs)), calc(100% - var(--cut-xs)) 100%, 0 100%);
}

/* ---------- 窄注释栏 ---------- */
.page-news .feed-side {
  position: relative;
  padding: 22px 20px 24px;
  border-top: 2px solid var(--orange);
  background: linear-gradient(180deg, rgba(24, 43, 87, 0.6), rgba(11, 19, 43, 0.2));
  align-self: start;
}

.page-news .feed-side .margin-note {
  display: block;
  margin-bottom: 14px;
  color: var(--orange);
}

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

.page-news .feed-side__card {
  margin-top: 22px;
  padding: 18px 16px;
  border: 1px solid var(--news-rule-soft);
  background: rgba(17, 30, 66, 0.7);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut-sm)), calc(100% - var(--cut-sm)) 100%, 0 100%);
}

.page-news .feed-side__card-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--lime);
}

.page-news .feed-side__card-text {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .feed-side__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0;
  font-size: 14px;
  color: var(--chalk);
  text-decoration: none;
  border-bottom: 1px solid var(--news-rule-soft);
  transition: color 0.2s ease;
}

.page-news .feed-side__link:hover,
.page-news .feed-side__link:focus-visible {
  color: var(--lime);
}

/* ---------- 赛季阶段 ---------- */
.page-news .season__head {
  max-width: 62ch;
}

.page-news .season__head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 5.4vw, 44px);
  line-height: 1.06;
  color: var(--chalk);
}

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

.page-news .season__cards {
  margin-top: clamp(26px, 4vw, 40px);
  display: grid;
  gap: 16px;
}

.page-news .season-card {
  position: relative;
  padding: 26px 22px 24px;
  border: 1px solid var(--news-rule-soft);
  background: rgba(17, 30, 66, 0.58);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut-lg)), calc(100% - var(--cut-lg)) 100%, 0 100%);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.page-news .season-card:hover {
  transform: translateY(-3px);
  border-color: rgba(182, 255, 59, 0.45);
}

.page-news .season-card--accent {
  background: linear-gradient(165deg, rgba(182, 255, 59, 0.12), rgba(24, 43, 87, 0.6) 60%);
  border-color: rgba(182, 255, 59, 0.32);
}

.page-news .season-card__no {
  margin: 0;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-news .season-card__title {
  margin: 10px 0 10px;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.01em;
  color: var(--chalk);
}

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

.page-news .season-card__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .season-card__list li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--concrete);
}

.page-news .season-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 2px;
  background: var(--cyan);
}

/* ---------- 版本日志 ---------- */
.page-news .version__grid {
  display: grid;
  gap: clamp(30px, 5vw, 56px);
}

.page-news .version__aside h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 5.4vw, 44px);
  line-height: 1.06;
  color: var(--chalk);
}

.page-news .version__lede {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 48ch;
}

.page-news .version__media {
  margin: 24px 0 0;
}

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

.page-news .version__log {
  list-style: none;
  margin: 0;
  padding: 0 0 0 26px;
  border-left: 1px solid var(--news-rule);
}

.page-news .vnode {
  position: relative;
  padding-bottom: 34px;
}

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

.page-news .vnode::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 4px;
  width: 13px;
  height: 13px;
  background: var(--night);
  border: 2px solid var(--lime);
  transform: rotate(45deg);
}

.page-news .vnode__num {
  position: relative;
  display: inline-block;
  font-family: var(--font-num);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--lime);
  cursor: help;
  outline-offset: 6px;
}

.page-news .vnode__tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 12px);
  width: min(260px, 72vw);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: 0;
  color: var(--night);
  background: var(--lime);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut-xs)), calc(100% - var(--cut-xs)) 100%, 0 100%);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 3;
}

.page-news .vnode__num:hover .vnode__tip,
.page-news .vnode__num:focus-visible .vnode__tip,
.page-news .vnode__num:focus-within .vnode__tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.page-news .vnode__title {
  margin: 10px 0 10px;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.01em;
  color: var(--chalk);
}

.page-news .vnode__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .vnode__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .vnode__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 1px;
  background: var(--orange);
}

/* ---------- 订阅与收藏 ---------- */
.page-news .collect__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-news .collect__text h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 5.4vw, 44px);
  line-height: 1.06;
  color: var(--chalk);
}

.page-news .collect__lede {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 52ch;
}

.page-news .collect__points {
  margin-top: 26px;
  display: grid;
  gap: 18px;
}

.page-news .collect-point {
  padding-left: 16px;
  border-left: 2px solid rgba(56, 225, 214, 0.4);
}

.page-news .collect-point__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.01em;
  color: var(--chalk);
}

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

.page-news .collect__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .collect__media {
  margin: 0;
  clip-path: polygon(0 0, 100% 0, 100% 100%, var(--cut-lg) 100%, 0 calc(100% - var(--cut-lg)));
  border: 1px solid var(--news-rule-soft);
}

.page-news .collect__media img {
  width: 100%;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  display: block;
}

/* ---------- 数据对照 ---------- */
.page-news .compare {
  position: relative;
}

.page-news .compare::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(255, 122, 26, 0.07), transparent 52%);
  pointer-events: none;
}

.page-news .compare__grid {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-news .compare__media {
  margin: 0;
  border: 1px solid var(--news-rule-soft);
}

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

.page-news .compare__text h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 5.4vw, 44px);
  line-height: 1.06;
  color: var(--chalk);
}

.page-news .compare__lede {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 54ch;
}

.page-news .compare__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .compare__list li {
  padding: 16px 18px;
  background: rgba(24, 43, 87, 0.52);
  border-left: 2px solid var(--hint);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut-xs)), calc(100% - var(--cut-xs)) 100%, 0 100%);
}

.page-news .compare__list h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 17px;
  letter-spacing: 0.01em;
  color: var(--chalk);
}

.page-news .compare__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .compare__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  font-size: 15px;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 122, 26, 0.45);
  padding-bottom: 3px;
  transition: color 0.2s ease;
}

.page-news .compare__link:hover,
.page-news .compare__link:focus-visible {
  color: var(--chalk);
}

/* ---------- 下一步 ---------- */
.page-news .next-steps__inner {
  border-top: 1px solid var(--news-rule);
  padding-top: clamp(28px, 4vw, 44px);
}

.page-news .next-steps__head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 36px);
  color: var(--chalk);
}

.page-news .next-steps__grid {
  margin-top: 24px;
  display: grid;
  gap: 12px;
}

.page-news .next-card {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 20px 46px 20px 20px;
  text-decoration: none;
  border: 1px solid var(--news-rule-soft);
  background: rgba(17, 30, 66, 0.45);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut-sm)), calc(100% - var(--cut-sm)) 100%, 0 100%);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.page-news .next-card:hover,
.page-news .next-card:focus-visible {
  border-color: rgba(182, 255, 59, 0.5);
  background: rgba(24, 43, 87, 0.72);
  transform: translateY(-2px);
}

.page-news .next-card__label {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.02em;
  color: var(--lime);
}

.page-news .next-card__text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
}

.page-news .next-card__arrow {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-num);
  font-size: 18px;
  color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .season__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .page-news .feed-layout {
    grid-template-columns: minmax(0, 1fr) 268px;
    align-items: start;
  }

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

  .page-news .feed-item {
    grid-template-columns: 152px minmax(0, 1fr);
    column-gap: 26px;
    align-items: start;
    padding: 26px 18px 26px 20px;
  }

  .page-news .feed-item__tagline {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding-top: 2px;
  }

  .page-news .season__cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .version__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: start;
  }

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

  .page-news .collect__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-news .compare__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }

  .page-news .next-steps__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-news .feed-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
  }

  .page-news .vnode__num {
    font-size: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .season-card,
  .page-news .next-card,
  .page-news .feed-item::before,
  .page-news .vnode__tip {
    transition: none;
  }

  .page-news .season-card:hover,
  .page-news .next-card:hover {
    transform: none;
  }
}
<<<END>>>