.page-news {
  display: block;
  overflow-x: hidden;
  color: var(--mist);
  background: var(--deep);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

.page-news .news-wrap {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad);
}

/* ---------- 页头 ---------- */

.page-news .news-mast {
  position: relative;
  padding-block: clamp(20px, 3vw, 34px) clamp(28px, 5vw, 58px);
  overflow: hidden;
}

.page-news .news-mast::after {
  content: "";
  position: absolute;
  top: -34%;
  right: -14%;
  width: min(74vw, 700px);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 32%, rgba(55, 242, 211, 0.16), transparent 62%),
    radial-gradient(circle at 70% 66%, rgba(123, 97, 255, 0.14), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

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

.page-news .news-crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(20px, 4vw, 38px);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .news-crumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-crumbs a:hover,
.page-news .news-crumbs a:focus-visible {
  color: var(--aqua);
  border-bottom-color: var(--aqua);
}

.page-news .news-crumbs__sep {
  color: var(--grid-line);
}

.page-news .news-mast__kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--aqua);
}

.page-news .news-mast__title {
  margin: 0 0 clamp(16px, 3vw, 26px);
  max-width: 15em;
  font-size: clamp(32px, 6.4vw, 74px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-news .news-mast__lede {
  max-width: 36em;
  margin: 0;
  font-size: clamp(14px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 主栅格 ---------- */

.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
  padding-bottom: clamp(56px, 9vw, 108px);
}

/* ---------- 左侧目录轨 ---------- */

.page-news .news-rail__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-news .news-rail__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  color: var(--aqua);
  border-bottom-color: var(--grid-line);
}

.page-news .news-rail__idx {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
  transition: color var(--dur) var(--ease);
}

.page-news .news-rail__link:hover .news-rail__idx {
  color: var(--aqua);
}

.page-news .news-rail__dot {
  width: 12px;
  height: 1px;
  background: var(--grid-line);
  transition: width var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .news-rail__link:hover .news-rail__dot {
  width: 22px;
  background: var(--aqua);
}

/* ---------- 章节骨架 ---------- */

.page-news .news-block {
  padding-top: clamp(32px, 5vw, 54px);
  border-top: 1px solid var(--grid-line);
}

.page-news .news-block:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-news .news-block__kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--aqua);
}

.page-news .news-block__title {
  margin: 0 0 14px;
  max-width: 18em;
  font-size: clamp(22px, 3.2vw, 36px);
  font-weight: 300;
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .news-block__intro {
  margin: 0 0 clamp(22px, 3vw, 32px);
  max-width: 40em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 焦点条目 ---------- */

.page-news .news-focus__title {
  margin: 0 0 clamp(18px, 3vw, 28px);
  max-width: 14em;
  font-size: clamp(26px, 4.8vw, 52px);
  font-weight: 300;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-news .news-focus__cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 3vw, 30px);
  margin-top: clamp(20px, 3vw, 30px);
}

.page-news .news-focus__lede {
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-focus__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-focus__points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-focus__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  border-radius: 2px;
  background: var(--aqua);
}

/* ---------- 图像框 ---------- */

.page-news .news-figure {
  margin: 0;
  border: 1px solid var(--grid-line);
  border-radius: clamp(14px, 2vw, 24px);
  overflow: hidden;
  background: linear-gradient(158deg, var(--hull) 0%, var(--deep) 58%, #12324c 100%);
}

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

.page-news .news-figure figcaption {
  padding: 10px 16px 12px;
  border-top: 1px solid var(--grid-line);
  background: rgba(11, 32, 56, 0.5);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

/* ---------- 标签 ---------- */

.page-news .news-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  line-height: 1.6;
  white-space: nowrap;
}

.page-news .news-tag--ver {
  background: var(--signal);
  color: var(--deep);
  font-weight: 600;
}

.page-news .news-tag--aqua {
  border: 1px solid var(--aqua);
  color: var(--aqua);
}

/* ---------- 版本更新日志 ---------- */

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

.page-news .news-log__item {
  position: relative;
  padding: 20px 0 20px 26px;
  border-top: 1px solid var(--grid-line);
}

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

.page-news .news-log__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 26px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--grid-line);
  border-radius: 50%;
  background: var(--deep);
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .news-log__item:hover::before {
  background: var(--signal);
  border-color: var(--signal);
  box-shadow: 0 0 0 4px rgba(255, 212, 71, 0.14);
}

.page-news .news-log__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .news-log__ver {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  color: var(--mist);
}

.page-news .news-log__when {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-news .news-log__title {
  margin: 0 0 8px;
  font-size: clamp(16px, 2vw, 19px);
  font-weight: 500;
  line-height: 1.45;
  color: var(--mist);
}

.page-news .news-log__desc {
  margin: 0;
  max-width: 42em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-log__fig {
  margin-top: clamp(22px, 3vw, 30px);
  max-width: 560px;
}

/* ---------- 复盘笔记 ---------- */

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

.page-news .news-note {
  position: relative;
  margin: 0 -12px;
  padding: 22px 12px;
  border-top: 1px solid var(--grid-line);
  transition: background-color var(--dur) var(--ease);
}

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

.page-news .news-note::before {
  content: "";
  position: absolute;
  left: 12px;
  top: -1px;
  width: 0;
  height: 1px;
  background: var(--aqua);
  transition: width 0.22s var(--ease);
}

.page-news .news-note:hover {
  background-color: rgba(30, 58, 87, 0.22);
}

.page-news .news-note:hover::before {
  width: 72px;
}

.page-news .news-note__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.page-news .news-note__week {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .news-note__title {
  margin: 0 0 8px;
  font-size: clamp(17px, 2.1vw, 21px);
  font-weight: 400;
  line-height: 1.4;
  color: var(--mist);
}

.page-news .news-note__desc {
  margin: 0 0 14px;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-note__meters {
  display: grid;
  gap: 8px;
  max-width: 440px;
}

.page-news .news-meter {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr) 44px;
  align-items: center;
  gap: 10px;
}

.page-news .news-meter__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-news .news-meter__track {
  display: block;
  height: 4px;
  border-radius: 999px;
  background: var(--grid-line);
  overflow: hidden;
}

.page-news .news-meter__fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--aqua), var(--signal));
}

.page-news .news-meter__val {
  font-family: var(--font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  text-align: right;
  color: var(--mist);
}

/* ---------- 资料包上新 ---------- */

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

.page-news .news-pack__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  margin: 0 -10px;
  padding: 15px 10px;
  border-top: 1px solid var(--grid-line);
  transition: background-color var(--dur) var(--ease);
}

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

.page-news .news-pack__row:hover {
  background-color: rgba(55, 242, 211, 0.06);
}

.page-news .news-pack__code {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  color: var(--aqua);
}

.page-news .news-pack__name {
  font-size: 14px;
  color: var(--mist);
}

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

.page-news .news-pack__fmt {
  padding: 2px 7px;
  border: 1px solid var(--grid-line);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .news-pack__when {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--signal);
}

.page-news .news-pack__fig {
  margin-top: clamp(22px, 3vw, 30px);
  max-width: 480px;
}

/* ---------- 分类索引 ---------- */

.page-news .news-index__fig {
  margin-bottom: clamp(22px, 3vw, 30px);
}

.page-news .news-index {
  list-style: none;
  margin: 0 0 clamp(24px, 3vw, 34px);
  padding: 0;
  border-top: 1px solid var(--grid-line);
}

.page-news .news-index__item {
  border-bottom: 1px solid var(--grid-line);
}

.page-news .news-index__link {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  padding: 16px 4px;
  text-decoration: none;
  color: inherit;
  transition: padding-left var(--dur) var(--ease);
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible {
  padding-left: 16px;
}

.page-news .news-index__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--signal);
}

.page-news .news-index__label {
  font-size: 15px;
  color: var(--mist);
  transition: color var(--dur) var(--ease);
}

.page-news .news-index__link:hover .news-index__label,
.page-news .news-index__link:focus-visible .news-index__label {
  color: var(--aqua);
}

.page-news .news-index__meta {
  flex: 1 1 100%;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---------- 下一步 ---------- */

.page-news .news-next {
  margin-top: clamp(26px, 4vw, 42px);
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--grid-line);
  border-left: 3px solid var(--track);
  border-radius: var(--r-md);
  background: linear-gradient(142deg, rgba(11, 32, 56, 0.92), rgba(6, 20, 36, 0.55));
}

.page-news .news-next__text {
  margin: 0 0 18px;
  max-width: 44em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
}

.page-news .news-btn {
  display: inline-block;
  padding: 11px 20px;
  border: 1px solid var(--grid-line);
  border-radius: 999px;
  background: transparent;
  font-size: 13px;
  color: var(--mist);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .news-btn:hover,
.page-news .news-btn:focus-visible {
  border-color: var(--aqua);
  color: var(--aqua);
}

.page-news .news-btn--accent {
  background: var(--track);
  border-color: var(--track);
  color: var(--deep);
  font-weight: 600;
}

.page-news .news-btn--accent:hover,
.page-news .news-btn--accent:focus-visible {
  background: var(--track);
  border-color: var(--track);
  color: var(--deep);
  filter: brightness(1.08);
}

/* ---------- 媒体查询 ---------- */

@media (min-width: 720px) {
  .page-news .news-pack__row {
    grid-template-columns: minmax(0, 168px) minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
  }

  .page-news .news-index__meta {
    flex: 0 0 auto;
    margin-left: auto;
  }
}

@media (min-width: 760px) {
  .page-news .news-focus__cols {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }
}

@media (min-width: 960px) {
  .page-news .news-layout {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-news .news-rail {
    position: sticky;
    top: 28px;
    align-self: start;
  }
}

@media (max-width: 420px) {
  .page-news .news-meter {
    grid-template-columns: 64px minmax(0, 1fr) 40px;
    gap: 8px;
  }

  .page-news .news-log__item {
    padding-left: 22px;
  }
}
<<<END>>>