.page-news {
  --news-cut: 12px;
  --news-radius: 0;
}

/* ---------- 首屏框景 ---------- */
.page-news .news-hero {
  position: relative;
  padding: 24px 0 48px;
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(98deg, rgba(42, 54, 80, 0.5) 0 1px, transparent 1px 24px);
  opacity: 0.45;
  pointer-events: none;
}

.page-news .news-hero .container {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__frame {
  position: relative;
  margin-top: 20px;
  padding: 28px 20px 28px 36px;
  background: linear-gradient(180deg, rgba(19, 28, 46, 0.94), rgba(11, 18, 32, 0.94));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-news .news-hero__frame::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 72px;
  height: 3px;
  background: var(--orange);
}

.page-news .news-hero__ticks {
  position: absolute;
  left: 10px;
  top: 30px;
  bottom: 30px;
  width: 10px;
  background-image: repeating-linear-gradient(to bottom, var(--line) 0 1px, transparent 1px 14px);
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-size: clamp(28px, 6.4vw, 58px);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-hero__stats li {
  padding-top: 10px;
  border-top: 2px solid var(--line);
}

.page-news .news-hero__stats .num {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--orange);
}

.page-news .news-hero__stat-label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--dim);
}

/* ---------- 动态索引 ---------- */
.page-news .news-index {
  padding: 8px 0 56px;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-index__head {
  padding: 32px 0 24px;
}

.page-news .news-index__title {
  margin: 0;
  font-size: clamp(24px, 4.6vw, 38px);
  line-height: 1.16;
}

.page-news .news-index__intro {
  margin: 12px 0 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-index__grid {
  display: grid;
  gap: 28px;
}

/* 分类筛选 */
.page-news .news-filter__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-news .news-filter__labels {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  font-size: 14px;
  line-height: 1;
  color: var(--muted);
  background: var(--ink-850);
  border: 1px solid var(--line);
  cursor: pointer;
  user-select: none;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-news .news-chip:hover {
  color: var(--text);
  border-color: var(--orange);
}

.page-news #f-all:checked ~ .news-filter__labels label[for="f-all"],
.page-news #f-version:checked ~ .news-filter__labels label[for="f-version"],
.page-news #f-clip:checked ~ .news-filter__labels label[for="f-clip"],
.page-news #f-team:checked ~ .news-filter__labels label[for="f-team"],
.page-news #f-topic:checked ~ .news-filter__labels label[for="f-topic"],
.page-news #f-coop:checked ~ .news-filter__labels label[for="f-coop"] {
  color: var(--orange);
  border-color: var(--orange);
  background: rgba(255, 107, 44, 0.14);
}

.page-news #f-all:focus-visible ~ .news-filter__labels label[for="f-all"],
.page-news #f-version:focus-visible ~ .news-filter__labels label[for="f-version"],
.page-news #f-clip:focus-visible ~ .news-filter__labels label[for="f-clip"],
.page-news #f-team:focus-visible ~ .news-filter__labels label[for="f-team"],
.page-news #f-topic:focus-visible ~ .news-filter__labels label[for="f-topic"],
.page-news #f-coop:focus-visible ~ .news-filter__labels label[for="f-coop"] {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.page-news #f-version:checked ~ .news-feed .news-item:not([data-cat="version"]),
.page-news #f-clip:checked ~ .news-feed .news-item:not([data-cat="clip"]),
.page-news #f-team:checked ~ .news-feed .news-item:not([data-cat="team"]),
.page-news #f-topic:checked ~ .news-feed .news-item:not([data-cat="topic"]),
.page-news #f-coop:checked ~ .news-feed .news-item:not([data-cat="coop"]) {
  display: none;
}

/* 条目流 */
.page-news .news-feed {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-item {
  --cat: var(--line);
  padding: 16px 16px 16px 18px;
  background: var(--ink-850);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--cat);
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .news-item:hover {
  transform: translateY(-2px);
  border-color: var(--line);
  border-left-color: var(--cat);
}

.page-news .news-item[data-cat="version"] { --cat: var(--orange); }
.page-news .news-item[data-cat="clip"] { --cat: var(--cyan); }
.page-news .news-item[data-cat="team"] { --cat: var(--amber); }
.page-news .news-item[data-cat="topic"] { --cat: var(--lime); }
.page-news .news-item[data-cat="coop"] { --cat: var(--orange-deep); }

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

.page-news .news-item__tag {
  font-size: 11px;
  letter-spacing: 0.14em;
  padding: 3px 8px;
  color: var(--cat);
  border: 1px solid color-mix(in srgb, var(--cat) 55%, transparent);
}

.page-news .news-item__stamp {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--dim);
}

.page-news .news-item__title {
  margin: 10px 0 0;
  font-size: 17px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--text);
}

.page-news .news-item__more {
  margin-top: 6px;
}

.page-news .news-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  list-style: none;
  cursor: pointer;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

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

.page-news .news-item__more summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
}

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

.page-news .news-item__more summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.page-news .news-item__more p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* 更新轴 */
.page-news .news-axis {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.page-news .news-axis__title {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dim);
}

.page-news .news-axis__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .news-axis__link {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 12px;
  font-size: 13px;
  white-space: nowrap;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--line-soft);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .news-axis__link:hover,
.page-news .news-axis__link:focus-visible {
  color: var(--text);
  border-color: var(--orange);
}

.page-news .news-axis__link:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.page-news .news-axis__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
}

/* ---------- 通用媒体 ---------- */
.page-news .media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

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

.page-news .media__caption {
  padding: 10px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--dim);
  border-top: 1px solid var(--line-soft);
  background: var(--ink-850);
}

/* ---------- 会员中心改版说明 ---------- */
.page-news .news-member {
  padding: 52px 0;
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(19, 28, 46, 0.5), transparent 60%);
}

.page-news .news-member__grid {
  display: grid;
  gap: 28px;
}

.page-news .news-member__figure {
  aspect-ratio: 16 / 10;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-news .news-member__title {
  margin: 12px 0 0;
  font-size: clamp(23px, 4.4vw, 36px);
  line-height: 1.18;
}

.page-news .news-member__lede {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-member__steps {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-news .news-member__steps li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-member__step-idx {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
  letter-spacing: -0.02em;
}

.page-news .news-member__steps h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .news-member__steps p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-member .btn {
  margin-top: 26px;
}

/* ---------- 集锦与球队库进度 ---------- */
.page-news .news-progress {
  padding: 52px 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-progress__grid {
  display: grid;
  gap: 28px;
}

.page-news .news-progress__title {
  margin: 12px 0 0;
  font-size: clamp(23px, 4.4vw, 36px);
  line-height: 1.18;
}

.page-news .news-progress__lede {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

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

.page-news .news-progress__list li {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-news .news-progress__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .news-progress__num {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--lime);
}

.page-news .news-progress__list h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .news-progress__list p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-progress__figure {
  aspect-ratio: 3 / 2;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 20px 100%, 0 calc(100% - 20px));
}

/* ---------- 城市坐标专题 ---------- */
.page-news .news-spotlight {
  position: relative;
  padding: 64px 0;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-spotlight__bg {
  position: absolute;
  inset: 0;
}

.page-news .news-spotlight__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.62);
}

.page-news .news-spotlight::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(104deg, rgba(11, 18, 32, 0.97) 0%, rgba(11, 18, 32, 0.88) 54%, rgba(11, 18, 32, 0.42) 100%);
}

.page-news .news-spotlight::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), transparent 70%);
}

.page-news .news-spotlight__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-spotlight__title {
  margin: 12px 0 0;
  font-size: clamp(25px, 5.2vw, 44px);
  line-height: 1.14;
  max-width: 18ch;
}

.page-news .news-spotlight__lede {
  margin: 16px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--muted);
}

.page-news .news-spotlight__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin: 26px 0 0;
}

.page-news .news-spotlight__fact {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 14px;
  border-left: 2px solid var(--lime);
}

.page-news .news-spotlight__fact .num {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-news .news-spotlight__fact span:last-child {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--dim);
}

.page-news .news-spotlight__note {
  margin: 24px 0 0;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-spotlight .btn {
  margin-top: 26px;
}

/* ---------- 合作与社群 ---------- */
.page-news .news-coop {
  padding: 52px 0;
}

.page-news .news-coop__grid {
  display: grid;
  gap: 28px;
}

.page-news .news-coop__title {
  margin: 12px 0 0;
  font-size: clamp(23px, 4.4vw, 36px);
  line-height: 1.18;
}

.page-news .news-coop__lede {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

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

.page-news .news-coop__list li {
  padding: 14px 16px;
  background: var(--ink-850);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-news .news-coop__list h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .news-coop__list p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .news-coop .btn {
  margin-top: 26px;
}

.page-news .news-coop__figure {
  aspect-ratio: 15 / 8;
  align-self: start;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

/* ---------- 订阅更新 ---------- */
.page-news .news-subscribe {
  padding: 52px 0 64px;
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(19, 28, 46, 0.6), transparent 70%);
}

.page-news .news-subscribe__title {
  margin: 12px 0 0;
  font-size: clamp(23px, 4.4vw, 36px);
  line-height: 1.18;
  max-width: 20ch;
}

.page-news .news-subscribe__lede {
  margin: 14px 0 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-subscribe__cards {
  margin-top: 28px;
  display: grid;
  gap: 14px;
}

.page-news .news-subscribe__card {
  padding: 20px 18px;
  background: var(--ink-850);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-news .news-subscribe__card h3 {
  margin: 14px 0 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .news-subscribe__card p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-subscribe__actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-news .news-hero {
    padding: 32px 0 56px;
  }

  .page-news .news-hero__frame {
    padding: 36px 32px 36px 48px;
  }

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

  .page-news .news-item {
    padding: 18px 20px 18px 22px;
  }

  .page-news .news-index__grid {
    gap: 32px;
  }

  .page-news .news-index__head {
    padding: 40px 0 28px;
  }

  .page-news .news-member,
  .page-news .news-progress,
  .page-news .news-coop,
  .page-news .news-subscribe {
    padding-top: 64px;
    padding-bottom: 64px;
  }

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

  .page-news .news-spotlight {
    padding: 80px 0;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-news .news-hero__frame {
    padding: 48px 48px 44px 64px;
  }

  .page-news .news-hero__ticks {
    left: 22px;
    top: 44px;
    bottom: 44px;
    width: 12px;
  }

  .page-news .news-index__grid {
    grid-template-columns: minmax(0, 1fr) 176px;
    gap: 48px;
  }

  .page-news .news-axis {
    position: sticky;
    top: calc(var(--ctx-h) + 24px);
    align-self: start;
    padding-top: 14px;
  }

  .page-news .news-axis__list {
    flex-direction: column;
    overflow: visible;
    gap: 0;
    margin-top: 16px;
    padding-bottom: 0;
  }

  .page-news .news-axis__link {
    min-height: 0;
    padding: 11px 0 11px 14px;
    border: 0;
    border-left: 1px solid var(--line);
    white-space: normal;
    line-height: 1.4;
  }

  .page-news .news-axis__link:hover,
  .page-news .news-axis__link:focus-visible {
    border-left-color: var(--orange);
    border-left-width: 2px;
    padding-left: 13px;
  }

  .page-news .news-member__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .news-member__figure {
    position: sticky;
    top: calc(var(--ctx-h) + 24px);
  }

  .page-news .news-progress__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .news-progress__figure {
    position: sticky;
    top: calc(var(--ctx-h) + 24px);
  }

  .page-news .news-coop__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .news-spotlight__inner {
    padding-right: 32px;
  }

  .page-news .news-subscribe__head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    gap: 40px;
    align-items: end;
  }

  .page-news .news-subscribe__lede {
    margin-top: 0;
  }
}

@media (min-width: 1180px) {
  .page-news .news-item__title {
    font-size: 18px;
  }

  .page-news .news-hero__stats .num {
    font-size: 30px;
  }
}

/* ---------- 减少动态效果 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-chip,
  .page-news .news-axis__link {
    transition: none;
  }

  .page-news .news-item:hover {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>
<<<END>>>