.page-news {
  --news-pad: clamp(18px, 3.4vw, 48px);
  background: var(--ink);
  color: var(--chalk);
}

/* ---------- 刊头 ---------- */
.page-news .news-mast {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line-2);
  padding-block: clamp(34px, 6vw, 78px) clamp(30px, 4.6vw, 62px);
}

.page-news .news-mast::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(-68deg, rgba(61, 255, 158, 0.07) 0 2px, transparent 2px 20px);
  -webkit-mask-image: linear-gradient(90deg, transparent 26%, #000 100%);
  mask-image: linear-gradient(90deg, transparent 26%, #000 100%);
  pointer-events: none;
}

.page-news .news-mast > .rs-shell {
  position: relative;
  z-index: 1;
}

.page-news .news-mast__scale {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 52px;
  border-left: 1px dashed var(--line-2);
  background-image: repeating-linear-gradient(180deg, var(--line-2) 0 1px, transparent 1px 64px);
  opacity: 0.55;
  pointer-events: none;
}

.page-news .news-mast__lead {
  max-width: 640px;
  margin-top: clamp(14px, 2vw, 22px);
  color: var(--chalk);
  opacity: 0.82;
}

.page-news .news-mast__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, 4vw, 56px);
  margin-top: clamp(26px, 4vw, 46px);
  padding-top: clamp(18px, 2.4vw, 26px);
  border-top: 1px solid var(--line);
}

.page-news .news-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .news-stat__num {
  font-family: var(--f-mono);
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-news .news-stat__k {
  font-size: 13px;
  line-height: 1.6;
  color: var(--sand);
}

/* ---------- 主体两栏 ---------- */
.page-news .news-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(34px, 5vw, 72px);
  padding-block: clamp(34px, 5vw, 76px) clamp(60px, 9vw, 130px);
}

/* ---------- 左侧栏目轨道 ---------- */
.page-news .news-rail {
  align-self: start;
}

.page-news .news-rail__k {
  margin: 0 0 14px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--go);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-rail__item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 0 8px;
  padding: 14px 0 16px;
  border-top: 1px solid var(--line);
}

.page-news .news-rail__item:last-child {
  border-bottom: 1px solid var(--line);
}

.page-news .news-rail__no {
  font-family: var(--f-mono);
  font-size: 12px;
  line-height: 1.5;
  color: var(--sand);
}

.page-news .news-rail__name {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--chalk);
}

.page-news .news-rail__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--sand);
}

.page-news .news-rail__freq {
  display: inline-block;
  margin-top: 9px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--orange);
}

/* ---------- 区块骨架 ---------- */
.page-news .news-block {
  margin-bottom: clamp(52px, 7vw, 104px);
}

.page-news .news-block:last-child {
  margin-bottom: 0;
}

.page-news .news-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  padding-bottom: 12px;
  margin-bottom: clamp(20px, 3vw, 34px);
  border-bottom: 1px solid var(--line-2);
}

.page-news .news-block__no {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--go);
}

.page-news .news-block__title {
  margin: 0;
  font-family: var(--f-serif);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--chalk);
}

.page-news .news-block__note {
  margin: 0 0 0 auto;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--sand);
}

/* ---------- 编辑推荐 ---------- */
.page-news .news-picks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .news-pick {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 28px);
  background: var(--ink-2);
  border: 1px solid var(--line);
  transition: border-color 160ms linear, background-color 160ms linear;
}

.page-news .news-pick::after {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 14px;
  height: 14px;
  background: var(--ink);
  clip-path: polygon(0 0, 100% 100%, 100% 0);
}

.page-news .news-pick:hover {
  border-color: var(--go);
  background: var(--ink-3);
}

.page-news .news-pick__media {
  margin: 0 0 6px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

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

.page-news .news-pick__tag {
  align-self: flex-start;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--go);
  border: 1px solid var(--go);
  padding: 3px 9px;
}

.page-news .news-pick__title {
  margin: 0;
  font-size: clamp(17px, 2vw, 22px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--chalk);
}

.page-news .news-pick--lead .news-pick__title {
  font-family: var(--f-serif);
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-news .news-pick__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--chalk);
  opacity: 0.76;
}

.page-news .news-pick__meta {
  margin-top: auto;
  padding-top: 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--sand);
}

.page-news .news-quote {
  margin: 0;
  padding: 18px 0 18px 18px;
  border-left: 3px solid var(--amber);
}

.page-news .news-quote blockquote {
  margin: 0;
  font-family: var(--f-serif);
  font-size: clamp(16px, 1.8vw, 19px);
  line-height: 1.7;
  color: var(--chalk);
}

.page-news .news-quote figcaption {
  margin-top: 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--sand);
}

/* ---------- 最新条目 ---------- */
.page-news .news-chart {
  margin: 0 0 clamp(22px, 3vw, 32px);
}

.page-news .news-chart img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-news .news-chart figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sand);
}

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

.page-news .news-item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 4px 12px;
  align-items: baseline;
  padding: 15px 10px 15px 4px;
  border-bottom: 1px solid var(--line);
  transition: background-color 160ms linear, border-color 160ms linear, padding-left 160ms linear;
}

.page-news .news-item:hover {
  background: var(--ink-2);
  border-bottom-color: var(--go);
  padding-left: 10px;
}

.page-news .news-item__no {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--sand);
}

.page-news .news-item__title {
  margin: 0;
  font-size: clamp(15px, 1.7vw, 17px);
  font-weight: 600;
  line-height: 1.65;
  color: var(--chalk);
}

.page-news .news-item__meta {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-top: 4px;
}

.page-news .news-item__tag {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--go);
  border: 1px solid var(--line-2);
  padding: 3px 8px;
  white-space: nowrap;
}

.page-news .news-item__time {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--amber);
  white-space: nowrap;
}

.page-news .news-block .rs-rows-toggle {
  margin-top: 18px;
}

/* ---------- 连载系列 ---------- */
.page-news .news-series__media {
  margin: 0 0 clamp(24px, 3.4vw, 38px);
}

.page-news .news-series__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-news .news-series__media figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sand);
}

.page-news .news-ep-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-ep {
  padding: clamp(16px, 2.2vw, 24px);
  background: var(--ink-2);
  border-left: 2px solid var(--deep);
  transition: border-color 160ms linear;
}

.page-news .news-ep:hover {
  border-left-color: var(--go);
}

.page-news .news-ep__k {
  display: block;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-news .news-ep__title {
  margin: 8px 0 8px;
  font-size: clamp(16px, 1.9vw, 20px);
  font-weight: 700;
  line-height: 1.55;
  color: var(--chalk);
}

.page-news .news-ep__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--sand);
}

.page-news .news-series__cta {
  margin: clamp(20px, 3vw, 30px) 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--chalk);
  opacity: 0.8;
}

/* ---------- 版本记录 ---------- */
.page-news .news-log__media {
  margin: 0 0 clamp(24px, 3.4vw, 36px);
}

.page-news .news-log__media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 240px;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-news .news-log {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-log__item {
  position: relative;
  padding-left: 32px;
  padding-bottom: clamp(22px, 3vw, 36px);
}

.page-news .news-log__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 9px;
  height: 9px;
  background: var(--ink);
  border: 2px solid var(--go);
}

.page-news .news-log__item::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 22px;
  bottom: 0;
  width: 1px;
  background: var(--line-2);
}

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

.page-news .news-log__item:last-child::after {
  display: none;
}

.page-news .news-log__k {
  display: block;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-news .news-log__title {
  margin: 7px 0 8px;
  font-size: clamp(16px, 1.9vw, 19px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--chalk);
}

.page-news .news-log__text {
  margin: 0;
  max-width: 620px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--sand);
}

/* ---------- 回访入口 ---------- */
.page-news .news-back {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  padding: clamp(20px, 3vw, 34px);
  background: var(--ink-2);
  border: 1px solid var(--line-2);
}

.page-news .news-back__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .news-back__list li {
  font-size: 14px;
  line-height: 1.75;
  color: var(--chalk);
  padding-left: 16px;
  border-left: 2px solid var(--go);
}

.page-news .news-back__k {
  display: block;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--amber);
  margin-bottom: 3px;
}

.page-news .news-back__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-back__foot {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--sand);
}

.page-news a {
  color: var(--go);
  text-decoration: none;
  border-bottom: 1px solid var(--line-2);
  transition: border-color 140ms linear, color 140ms linear;
}

.page-news a:hover {
  border-bottom-color: var(--go);
}

.page-news .rs-btn {
  border-bottom: none;
}

/* ---------- 中等宽度 ---------- */
@media (min-width: 760px) {
  .page-news .news-picks {
    grid-template-columns: 1.45fr 1fr;
    grid-template-rows: auto auto;
  }

  .page-news .news-pick--lead {
    grid-row: span 2;
  }

  .page-news .news-item {
    grid-template-columns: 36px minmax(0, 1fr) auto;
    gap: 4px 16px;
  }

  .page-news .news-item__meta {
    grid-column: 3;
    margin-top: 0;
    justify-content: flex-end;
  }

  .page-news .news-back {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

/* ---------- 桌面轨排 ---------- */
@media (min-width: 1000px) {
  .page-news .news-body {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 84px);
  }

  .page-news .news-rail {
    position: sticky;
    top: 24px;
  }

  .page-news .news-log__media img,
  .page-news .news-chart img {
    max-height: 340px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-pick,
  .page-news .news-item,
  .page-news .news-ep,
  .page-news a {
    transition: none;
  }
}