.page-news {
  --jn-rail: 300px;
  display: block;
  background: var(--paper);
  color: var(--paper-ink);
}

/* ---------- 顶部封面 ---------- */
.page-news .jn-top {
  background: var(--ink);
  color: var(--paper);
  padding-bottom: 0;
}

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-news .breadcrumb a {
  color: var(--cyan);
  text-decoration: none;
}

.page-news .breadcrumb a:hover {
  text-decoration: underline;
}

.page-news .jn-cover {
  display: grid;
  gap: 0;
}

.page-news .jn-cover__media {
  position: relative;
  overflow: hidden;
}

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

.page-news .jn-cover__badge {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  padding: 7px 12px;
  background: var(--orange);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  font-weight: 700;
}

.page-news .jn-cover__block {
  background: var(--ink);
  padding: 26px 0 36px;
}

.page-news .jn-title {
  margin: 12px 0 0;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(40px, 11vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-news .jn-dek {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 17px;
  line-height: 1.7;
  color: var(--paper-soft);
}

.page-news .jn-maststats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 32px;
  margin: 24px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid rgba(244, 240, 230, 0.18);
  list-style: none;
}

.page-news .jn-maststats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-news .jn-maststats__num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: 26px;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
}

.page-news .jn-maststats__label {
  font-size: 13px;
  color: var(--silver);
}

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

.page-news .jn-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 0;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: background 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.page-news .jn-btn--solid {
  background: var(--orange);
  color: var(--ink);
  font-weight: 700;
}

.page-news .jn-btn--solid:hover {
  background: var(--lime);
}

.page-news .jn-btn--line {
  border-color: rgba(244, 240, 230, 0.38);
  color: var(--paper);
}

.page-news .jn-btn--line:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* ---------- 01 栏目索引 ---------- */
.page-news .jn-topics {
  background: var(--deep);
  color: var(--paper);
  padding: 40px 0 44px;
  clip-path: polygon(0 26px, 100% 0, 100% 100%, 0 100%);
}

.page-news .jn-topics .kicker,
.page-news .jn-topics .sec-title {
  color: var(--paper);
}

.page-news .jn-topics .sec-num {
  color: rgba(47, 227, 208, 0.55);
}

.page-news .jn-topics__dek {
  margin: 14px 0 24px;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.7;
  color: var(--paper-soft);
}

/* ---------- 通用区块头 ---------- */
.page-news .section-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
}

.page-news .sec-num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: 38px;
  line-height: 0.9;
  font-weight: 700;
  color: var(--silver);
  transition: color 0.32s ease;
}

.page-news [data-chapter].is-active .sec-num {
  color: var(--orange);
}

.page-news .kicker {
  display: inline-block;
  padding-top: 6px;
  border-top: 1px solid currentColor;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-news .sec-title {
  margin: 8px 0 0;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(24px, 5vw, 34px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--paper-ink);
}

.page-news .note {
  margin-top: 18px;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}

/* ---------- chips ---------- */
.page-news .chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-news .chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid rgba(244, 240, 230, 0.3);
  background: transparent;
  border-radius: 0;
  color: var(--paper);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: border-color 0.16s ease, color 0.16s ease, background 0.16s ease;
}

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

.page-news .chip[aria-pressed="true"] {
  border-color: var(--lime);
  color: var(--lime);
}

.page-news .chip[aria-pressed="true"]::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--lime);
  flex: 0 0 auto;
}

.page-news .jn-chipnum {
  font-size: 11px;
  color: var(--silver);
}

.page-news .chip[aria-pressed="true"] .jn-chipnum {
  color: var(--lime);
}

/* ---------- 02 左栏 + 条目流 ---------- */
.page-news .jn-split {
  display: grid;
  gap: 32px;
  padding: 46px 0 60px;
}

.page-news .jn-rail {
  display: grid;
  gap: 24px;
  align-content: start;
}

.page-news .jn-rail__box {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.page-news .jn-index,
.page-news .jn-arch {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .jn-index li,
.page-news .jn-arch li {
  border-bottom: 1px solid var(--line-soft);
}

.page-news .jn-index a,
.page-news .jn-arch a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0;
  color: var(--paper-ink);
  text-decoration: none;
  font-size: 15px;
  transition: color 0.16s ease;
}

.page-news .jn-index a:hover,
.page-news .jn-arch a:hover {
  color: var(--cyan-deep);
}

.page-news .jn-index__num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  color: var(--silver);
}

.page-news .jn-stream {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-bottom: 1px solid var(--line);
}

.page-news .jn-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  padding: 16px 12px 16px 8px;
  border-top: 1px solid var(--line);
  border-left: 3px solid transparent;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.page-news .jn-item--media {
  grid-template-columns: 1fr;
  padding-left: 8px;
}

.page-news .jn-item:hover,
.page-news .jn-item:focus-within {
  background: var(--paper-soft);
  border-left-color: var(--cyan);
}

.page-news .jn-item__num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--silver);
}

.page-news .jn-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
}

.page-news .jn-tag {
  display: inline-block;
  padding: 3px 8px;
  border: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.page-news .jn-tag--topic {
  border-color: var(--cyan-deep);
  color: var(--cyan-deep);
}

.page-news .jn-tag--update {
  border-color: var(--orange);
  color: var(--orange);
}

.page-news .jn-tag--build {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-news .jn-tag--rank {
  border-color: var(--steel);
  color: var(--steel);
}

.page-news .jn-tag--feedback {
  border-style: dashed;
  border-color: var(--line);
  color: var(--steel);
}

.page-news .jn-item__time {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--silver);
}

.page-news .jn-item__title {
  margin: 8px 0 0;
  font-family: var(--display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.35;
}

.page-news .jn-item__title a {
  color: var(--paper-ink);
  text-decoration: none;
  transition: color 0.16s ease;
}

.page-news .jn-item__title a:hover {
  color: var(--cyan-deep);
  text-decoration: underline;
}

.page-news .jn-item__sum {
  margin: 7px 0 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--steel);
}

.page-news .jn-figure {
  margin: 0;
}

.page-news .jn-figure img,
.page-news .jn-widefigure img,
.page-news .jn-series__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .jn-figure__cap {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--steel);
}

/* ---------- 03 专题系列 ---------- */
.page-news .jn-series {
  background: var(--ink);
  color: var(--paper);
  padding: 74px 0 66px;
  clip-path: polygon(0 34px, 100% 0, 100% 100%, 0 100%);
}

.page-news .jn-series .kicker {
  color: var(--silver);
}

.page-news .jn-series .sec-title {
  color: var(--paper);
}

.page-news .jn-series .sec-num {
  color: rgba(47, 227, 208, 0.45);
}

.page-news .jn-series__grid {
  display: grid;
  gap: 28px;
  margin-top: 28px;
}

.page-news .jn-series__list {
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(244, 240, 230, 0.18);
}

.page-news .jn-series__item {
  padding: 22px 0;
  border-bottom: 1px solid rgba(244, 240, 230, 0.18);
}

.page-news .jn-series__meta {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--lime);
}

.page-news .jn-series__title {
  margin: 10px 0 0;
  font-family: var(--display);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.2;
}

.page-news .jn-series__title a {
  color: var(--paper);
  text-decoration: none;
}

.page-news .jn-series__title a:hover {
  color: var(--cyan);
  text-decoration: underline;
}

.page-news .jn-series__desc {
  margin: 8px 0 14px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper-soft);
}

.page-news .jn-bar {
  display: block;
  width: 100%;
  max-width: 320px;
  height: 4px;
  background: rgba(90, 107, 120, 0.35);
}

.page-news .jn-bar i {
  display: block;
  height: 100%;
  background: var(--cyan);
}

.page-news .jn-series__media {
  margin: 0;
}

.page-news .jn-series__media img {
  aspect-ratio: 1 / 1;
}

.page-news .jn-series__media .jn-figure__cap {
  color: var(--silver);
}

/* ---------- 04 榜单存档 ---------- */
.page-news .jn-archive {
  background: var(--paper-soft);
  padding: 52px 0 60px;
}

.page-news .jn-archive .kicker {
  color: var(--steel);
}

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

.page-news .jn-archive .chip {
  border-color: var(--line);
  color: var(--steel);
  background: transparent;
}

.page-news .jn-archive .chip:hover {
  border-color: var(--cyan-deep);
  color: var(--paper-ink);
}

.page-news .jn-archive .chip[aria-pressed="true"] {
  border-color: var(--orange);
  color: var(--paper-ink);
}

.page-news .jn-archive .chip[aria-pressed="true"]::before {
  background: var(--orange);
}

.page-news .jn-tablewrap {
  margin-top: 22px;
  overflow-x: auto;
  border-top: 2px solid var(--paper-ink);
}

.page-news .jn-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-news .jn-table th {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-align: left;
  text-transform: uppercase;
  color: var(--steel);
  white-space: nowrap;
}

.page-news .jn-table td {
  padding: 14px 12px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
  white-space: nowrap;
  color: var(--paper-ink);
}

.page-news .jn-table tbody tr:nth-child(odd) {
  background: rgba(90, 107, 120, 0.07);
}

.page-news .jn-table tbody tr:hover {
  background: rgba(47, 227, 208, 0.12);
}

.page-news .jn-table .num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}

.page-news .jn-table .jn-bar {
  max-width: 180px;
  min-width: 90px;
  background: rgba(90, 107, 120, 0.28);
}

.page-news .jn-table .jn-bar i {
  background: var(--orange);
}

.page-news .jn-table__when {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--steel);
}

/* ---------- 05 订阅与反馈 ---------- */
.page-news .jn-feedback {
  background: var(--ink);
  color: var(--paper);
  padding: 52px 0 72px;
  clip-path: polygon(0 0, 100% 30px, 100% 100%, 0 100%);
}

.page-news .jn-feedback .kicker {
  color: var(--silver);
}

.page-news .jn-feedback .sec-title {
  color: var(--paper);
}

.page-news .jn-feedback .sec-num {
  color: rgba(200, 255, 61, 0.5);
}

.page-news .jn-feedback__grid {
  display: grid;
  gap: 36px;
  margin-top: 28px;
}

.page-news .expand {
  border-bottom: 1px solid rgba(244, 240, 230, 0.18);
}

.page-news .expand__head {
  margin: 0;
}

.page-news .expand__head button {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  border: 0;
  background: none;
  color: var(--paper);
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.page-news .expand__head button:hover {
  color: var(--cyan);
}

.page-news .expand__icon {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--cyan);
  border-bottom: 2px solid var(--cyan);
  transform: rotate(45deg);
  transition: transform 0.24s ease, border-color 0.24s ease;
}

.page-news [data-expand][aria-expanded="true"] .expand__icon {
  transform: rotate(-135deg);
  border-color: var(--lime);
}

.page-news .expand__panel {
  padding: 0 0 20px;
}

.page-news .expand__panel p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

.page-news .expand__panel a {
  color: var(--cyan);
  text-decoration: none;
}

.page-news .expand__panel a:hover {
  text-decoration: underline;
}

.page-news .jn-feedback__contact {
  padding: 22px;
  border: 1px solid rgba(244, 240, 230, 0.18);
  background: var(--panel);
}

.page-news .contact-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(244, 240, 230, 0.12);
}

.page-news .contact-item__label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--silver);
}

.page-news .contact-item__value {
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
}

.page-news .jn-feedback__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-news .jn-cover__block {
    padding: 32px 0 44px;
  }

  .page-news .jn-series__grid {
    grid-template-columns: 1.35fr 1fr;
    align-items: start;
    gap: 40px;
  }

  .page-news .jn-feedback__grid {
    grid-template-columns: 1.5fr 1fr;
    gap: 44px;
  }

  .page-news .jn-feedback__contact {
    padding: 26px;
  }
}

@media (min-width: 1000px) {
  .page-news .jn-split {
    grid-template-columns: var(--jn-rail) 1fr;
    gap: 48px;
  }

  .page-news .jn-rail {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-news .jn-cover {
    position: relative;
  }

  .page-news .jn-cover__media,
  .page-news .jn-cover__block {
    grid-area: 1 / 1;
  }

  .page-news .jn-cover__media img {
    aspect-ratio: 16 / 9;
  }

  .page-news .jn-cover__block {
    align-self: end;
    width: min(64%, 760px);
    padding: 150px 40px 44px 0;
    background: linear-gradient(180deg, rgba(11, 15, 18, 0) 0%, rgba(11, 15, 18, 0.86) 44%, var(--ink) 100%);
    clip-path: polygon(0 0, 100% 8%, 100% 100%, 0 100%);
  }

  .page-news .jn-series__item {
    padding: 26px 0;
  }

  .page-news .jn-table {
    min-width: 0;
  }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>