.page-news {
  --jn-line: rgba(243, 235, 221, .16);
  --jn-line-2: rgba(243, 235, 221, .34);
  --jn-soft: rgba(243, 235, 221, .78);
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */

.page-news .jn-hero {
  position: relative;
  padding: clamp(84px, 11vw, 132px) 0 clamp(36px, 6vw, 72px);
  background:
    radial-gradient(120% 90% at 82% 8%, rgba(43, 242, 208, .10), transparent 62%),
    radial-gradient(80% 70% at 8% 96%, rgba(228, 82, 43, .10), transparent 60%),
    linear-gradient(180deg, var(--panel), var(--ink) 82%);
  border-bottom: 1px solid var(--jn-line-2);
}

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

.page-news .jn-crumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--steel);
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-news .jn-crumb a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}

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

.page-news .jn-crumb [aria-current="page"] {
  color: var(--cyan);
}

.page-news .jn-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: end;
}

.page-news .jn-hero__h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(46px, 9vw, 104px);
  line-height: .94;
  letter-spacing: -.02em;
  margin: 10px 0 18px;
  color: var(--cream);
}

.page-news .jn-hero__lead {
  margin: 0;
  max-width: 40ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--cream);
}

.page-news .jn-hero__meta {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--steel);
}

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

/* ---------- 首屏数据条 ---------- */

.page-news .jn-stats {
  list-style: none;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  border-top: 2px solid var(--cyan);
}

.page-news .jn-stats li {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 15px 0;
  border-bottom: 1px solid var(--jn-line);
}

.page-news .jn-stats .data-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(28px, 3.6vw, 42px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--amber);
}

.page-news .jn-stats .data-num__unit {
  font-family: var(--font-mono);
  font-size: .4em;
  letter-spacing: .06em;
  margin-left: 5px;
  color: var(--steel);
}

.page-news .jn-stats__k {
  font-size: 13px;
  line-height: 1.55;
  color: var(--steel);
}

/* ---------- 主体画布 ---------- */

.page-news .jn-canvas {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 4vw, 48px);
  padding-top: clamp(40px, 6vw, 80px);
  padding-bottom: clamp(48px, 7vw, 96px);
}

/* ---------- 左侧索引 ---------- */

.page-news .jn-rail {
  border-top: 2px solid var(--jn-line-2);
  padding-top: 16px;
}

.page-news .jn-rail__cap {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--steel);
}

.page-news .jn-rail__nav {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .jn-rail__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  font-size: 15px;
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t) var(--ease), transform var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-news .jn-rail__link:hover,
.page-news .jn-rail__link:focus-visible {
  color: var(--cyan);
  transform: translateX(6px);
  border-bottom-color: var(--cyan);
}

.page-news .jn-rail__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--red);
}

.page-news .jn-rail__ticks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-news .jn-rail__ticks li {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--steel);
  border: 1px solid var(--jn-line);
  padding: 4px 8px;
}

/* ---------- 章节 ---------- */

.page-news .jn-sec {
  padding: 0 0 clamp(40px, 5vw, 64px);
  scroll-margin-top: 100px;
}

.page-news .jn-sec + .jn-sec {
  border-top: 1px solid var(--jn-line-2);
  padding-top: clamp(34px, 5vw, 60px);
}

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

.page-news .jn-sec__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .jn-sec__num {
  padding-top: .5em;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--red);
}

.page-news .jn-sec__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(25px, 3.4vw, 39px);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--cream);
}

.page-news .jn-sec__lead {
  margin: 0;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--jn-soft);
}

/* ---------- 条目流 ---------- */

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

.page-news .jn-log__item {
  padding: 19px 0;
  border-bottom: 1px solid var(--jn-line);
  transition: padding-left var(--t) var(--ease), border-color var(--t) var(--ease), background-color var(--t) var(--ease);
}

.page-news .jn-log__item:hover,
.page-news .jn-log__item:focus-within,
.page-news .jn-log__item:focus {
  padding-left: 14px;
  border-bottom-color: var(--cyan);
  background: linear-gradient(90deg, rgba(43, 242, 208, .07), rgba(43, 242, 208, 0) 62%);
}

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

.page-news .jn-log__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  margin-bottom: 9px;
}

.page-news .jn-log__stage {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--steel);
}

.page-news .jn-log__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(18px, 2.1vw, 23px);
  line-height: 1.45;
  color: var(--cream);
  transition: color var(--t) var(--ease);
}

.page-news .jn-log__item:hover .jn-log__title,
.page-news .jn-log__item:focus .jn-log__title {
  color: var(--cyan);
}

.page-news .jn-log__more {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateX(-8px);
  transition: max-height 220ms var(--ease), opacity 180ms var(--ease), transform 200ms var(--ease);
}

.page-news .jn-log__item:hover .jn-log__more,
.page-news .jn-log__item:focus-within .jn-log__more,
.page-news .jn-log__item:focus .jn-log__more {
  max-height: 14rem;
  opacity: 1;
  transform: none;
}

.page-news .jn-log__sum {
  margin: 12px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--jn-soft);
}

.page-news .jn-log__keys {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 12px 0 0;
}

.page-news .jn-log__keys .data-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 20px;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--amber);
}

.page-news .jn-log__keys .data-num__unit {
  font-family: var(--font-mono);
  font-size: .55em;
  margin-left: 4px;
  color: var(--steel);
}

/* ---------- 图文分区 ---------- */

.page-news .jn-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 40px);
  align-items: start;
}

.page-news .jn-note {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--amber);
  font-size: 14px;
  line-height: 1.8;
  color: var(--steel);
}

.page-news .jn-body {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--jn-soft);
}

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

/* ---------- 复盘读法 ---------- */

.page-news .jn-steps {
  list-style: none;
  counter-reset: jn-step;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--jn-line-2);
}

.page-news .jn-steps li {
  counter-increment: jn-step;
  position: relative;
  padding: 16px 0 16px 42px;
  border-bottom: 1px solid var(--jn-line);
  font-size: 15px;
  line-height: 1.85;
  color: var(--jn-soft);
}

.page-news .jn-steps li::before {
  content: "0" counter(jn-step);
  position: absolute;
  left: 0;
  top: 19px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--red);
}

.page-news .jn-steps li strong {
  color: var(--cream);
  font-weight: 600;
}

/* ---------- 转会联动 ---------- */

.page-news .jn-links {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--jn-line-2);
}

.page-news .jn-links li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px 18px;
  padding: 15px 0;
  border-bottom: 1px solid var(--jn-line);
  font-size: 15px;
  line-height: 1.85;
  color: var(--jn-soft);
}

.page-news .jn-links__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
  padding-top: .3em;
}

/* ---------- 场馆字段 ---------- */

.page-news .jn-fields {
  margin: 0 0 clamp(24px, 3vw, 40px);
  border-top: 2px solid var(--jn-line-2);
}

.page-news .jn-fields__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px 22px;
  padding: 14px 0;
  border-bottom: 1px solid var(--jn-line);
}

.page-news .jn-fields__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--amber);
  padding-top: .35em;
}

.page-news .jn-fields__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--jn-soft);
}

/* ---------- 专题系列 ---------- */

.page-news .jn-series {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 34px);
}

.page-news .jn-series li {
  position: relative;
  padding-top: 26px;
  border-top: 2px solid var(--jn-line-2);
}

.page-news .jn-series li::before {
  content: "";
  position: absolute;
  left: 0;
  top: -2px;
  width: 56px;
  height: 2px;
  background: var(--red);
  transform: rotate(-12deg);
  transform-origin: left center;
}

.page-news .jn-series__num {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--red);
}

.page-news .jn-series__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(23px, 2.6vw, 32px);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--cream);
}

.page-news .jn-series__txt {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--jn-soft);
}

/* ---------- 订阅 ---------- */

.page-news .jn-sub {
  margin-top: clamp(28px, 4vw, 46px);
  border-top: 2px solid var(--cyan);
}

.page-news .jn-sub__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 5px;
  padding: 16px 0;
  border-bottom: 1px solid var(--jn-line);
  font-size: 15px;
  line-height: 1.85;
  color: var(--jn-soft);
}

.page-news .jn-sub__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-news .jn-sub a {
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
  transition: color var(--t) var(--ease);
}

.page-news .jn-sub a:hover,
.page-news .jn-sub a:focus-visible {
  color: var(--cyan);
}

/* ---------- 窄屏收敛 ---------- */

@media (max-width: 620px) {
  .page-news .jn-log__item:hover,
  .page-news .jn-log__item:focus-within,
  .page-news .jn-log__item:focus {
    padding-left: 0;
  }

  .page-news .jn-sec__head {
    gap: 10px;
  }
}

@media (hover: none) {
  .page-news .jn-log__more {
    max-height: none;
    opacity: 1;
    transform: none;
    overflow: visible;
  }
}

/* ---------- 平板与桌面 ---------- */

@media (min-width: 640px) {
  .page-news .jn-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 clamp(16px, 2vw, 30px);
    border-bottom: 1px solid var(--jn-line);
  }

  .page-news .jn-stats li {
    padding: 18px 0 16px;
    border-bottom: 0;
  }

  .page-news .jn-stats li + li {
    padding-left: clamp(16px, 2vw, 30px);
    border-left: 1px solid var(--jn-line);
  }
}

@media (min-width: 720px) {
  .page-news .jn-fields__row {
    grid-template-columns: 190px minmax(0, 1fr);
  }

  .page-news .jn-links li {
    grid-template-columns: 108px minmax(0, 1fr);
  }
}

@media (min-width: 860px) {
  .page-news .jn-split {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

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

  .page-news .jn-split--flip .jn-split__media {
    order: 2;
  }

  .page-news .jn-split--media-right {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-news .jn-split--media-right .jn-split__media {
    order: 2;
  }
}

@media (min-width: 900px) {
  .page-news .jn-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 4vw, 64px);
  }

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

@media (min-width: 1000px) {
  .page-news .jn-canvas {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 76px);
  }

  .page-news .jn-rail {
    position: sticky;
    top: 96px;
    align-self: start;
    max-height: calc(100vh - 120px);
    overflow: auto;
  }

  .page-news .jn-rail__ticks {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
    border-left: 1px solid var(--jn-line);
  }

  .page-news .jn-rail__ticks li {
    border: 0;
    border-bottom: 1px solid var(--jn-line);
    padding: 8px 0 8px 12px;
  }

  .page-news .jn-sub__row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 26px;
    align-items: baseline;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .jn-log__item,
  .page-news .jn-log__more,
  .page-news .jn-log__title,
  .page-news .jn-rail__link,
  .page-news .jn-sub a {
    transition: none;
  }

  .page-news .jn-log__more {
    transform: none;
  }

  .page-news .jn-log__item:hover .jn-log__more,
  .page-news .jn-log__item:focus-within .jn-log__more,
  .page-news .jn-log__item:focus .jn-log__more {
    max-height: 14rem;
    opacity: 1;
  }
}
<<<END>>>