.page-news {
  --news-gap: clamp(1rem, 2.4vw, 1.5rem);
  background: var(--deep);
  color: var(--paper-86);
  padding-bottom: clamp(2.5rem, 7vw, 5rem);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(1.1rem, 3.5vw, 2.2rem) 0 clamp(1.8rem, 4.5vw, 3rem);
  background:
    radial-gradient(115% 85% at 92% -10%, rgba(198, 255, 61, .16), transparent 60%),
    radial-gradient(85% 65% at 4% 105%, rgba(255, 107, 53, .12), transparent 62%);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-hero__grid {
  display: grid;
  gap: var(--news-gap);
  margin-top: clamp(1.1rem, 3vw, 1.9rem);
}

.page-news .news-hero__lead {
  min-width: 0;
}

.page-news .news-hero__lead h1 {
  margin: .55rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.85rem, 5.6vw, 3.4rem);
  line-height: 1.07;
  letter-spacing: -.03em;
  color: var(--paper);
  max-width: 22ch;
}

.page-news .news-hero__lead .lede {
  margin: 1rem 0 0;
  color: var(--paper-70);
  font-size: clamp(.96rem, 2.2vw, 1.05rem);
  line-height: 1.8;
  max-width: 52ch;
}

.page-news .news-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-top: 1.25rem;
}

.page-news .news-hero__chips .tag {
  font-size: .74rem;
}

.page-news .news-hero__panel {
  position: relative;
  overflow: hidden;
  background: var(--glass-bg);
  border: 1px solid var(--glass-line);
  border-radius: var(--r-lg);
  padding: clamp(1rem, 2.6vw, 1.35rem);
  backdrop-filter: blur(8px);
}

.page-news .news-hero__panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, var(--lime), transparent 85%);
}

.page-news .news-hero__panel-title {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--sage);
}

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

.page-news .news-hero__rhythm li {
  display: grid;
  grid-template-columns: 4.1rem minmax(0, 1fr);
  align-items: center;
  gap: .7rem;
  padding: .62rem 0;
  border-bottom: 1px dashed var(--line-soft);
}

.page-news .news-hero__rhythm li:last-child {
  border-bottom: 0;
  padding-bottom: .15rem;
}

.page-news .news-hero__clock {
  font-family: var(--font-mono);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--lime);
}

.page-news .news-hero__stage {
  font-size: .86rem;
  line-height: 1.6;
  color: var(--paper-70);
}

/* ---------- 通用章节标题 ---------- */
.page-news .section-title {
  margin: .45rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.32rem, 3.6vw, 2.05rem);
  line-height: 1.22;
  letter-spacing: -.02em;
  color: var(--paper);
}

/* ---------- 编辑台精选 ---------- */
.page-news .news-picks {
  padding: clamp(2rem, 5vw, 3.4rem) 0;
}

.page-news .news-picks__head {
  display: grid;
  gap: .1rem;
}

.page-news .news-picks__grid {
  display: grid;
  gap: var(--news-gap);
  margin-top: clamp(1.1rem, 3vw, 1.8rem);
}

.page-news .news-picks__side {
  display: grid;
  gap: var(--news-gap);
}

.page-news .pick-card--lead {
  position: relative;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  min-height: clamp(280px, 44vw, 420px);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--board);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .pick-card--lead:hover {
  border-color: var(--line-lime);
  transform: translateY(-2px);
}

.page-news .pick-card__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: .55;
  filter: saturate(.85) contrast(1.05);
}

.page-news .pick-card--lead::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(6, 31, 24, .18) 18%, rgba(6, 31, 24, .93) 78%);
}

.page-news .pick-card__body {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: clamp(1.05rem, 3vw, 1.75rem);
}

.page-news .pick-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
}

.page-news .pick-card__time {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--lime);
  border: 1px solid var(--line-lime);
  border-radius: 999px;
  padding: .16rem .55rem;
}

.page-news .pick-card__title {
  margin: .7rem 0 .45rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.12rem, 3.1vw, 1.7rem);
  line-height: 1.3;
  letter-spacing: -.015em;
  color: var(--paper);
  transition: color var(--dur) var(--ease);
}

.page-news .pick-card--lead:hover .pick-card__title {
  color: var(--lime);
}

.page-news .pick-card__text {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--paper-70);
  max-width: 56ch;
}

.page-news .pick-card--sm {
  background: var(--board);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: clamp(1rem, 2.6vw, 1.35rem);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .pick-card--sm:hover {
  border-color: var(--line-lime);
  background: var(--glass);
}

.page-news .pick-card--sm .pick-card__title {
  font-size: clamp(1rem, 2.5vw, 1.18rem);
}

.page-news .pick-card--sm .pick-card__text {
  font-size: .86rem;
  line-height: 1.7;
}

/* ---------- 最新笔记列表 ---------- */
.page-news .news-list {
  padding: clamp(2rem, 5vw, 3.4rem) 0;
  background: rgba(17, 79, 59, .34);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-list__head {
  display: grid;
  gap: .1rem;
  max-width: 62ch;
}

.page-news .news-list__hint {
  margin: .7rem 0 0;
  font-size: .9rem;
  line-height: 1.72;
  color: var(--sage);
}

.page-news .news-list__items {
  list-style: none;
  margin: clamp(1.2rem, 3vw, 1.9rem) 0 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .note-row {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: .8rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line-soft);
  transition: background var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-news .note-row:hover {
  background: rgba(198, 255, 61, .05);
  padding-left: .5rem;
}

.page-news .note-row__index {
  font-family: var(--font-mono);
  font-size: clamp(.88rem, 2.3vw, 1.05rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--lime);
  opacity: .82;
}

.page-news .note-row__main {
  min-width: 0;
}

.page-news .note-row__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin-bottom: .35rem;
}

.page-news .note-row__stage {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--sage);
}

.page-news .note-row__time {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .08em;
  color: var(--lime);
}

.page-news .note-row__title {
  margin: 0 0 .3rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(.98rem, 2.4vw, 1.16rem);
  line-height: 1.45;
  color: var(--paper);
  transition: color var(--dur) var(--ease);
}

.page-news .note-row:hover .note-row__title {
  color: var(--lime);
}

.page-news .note-row__text {
  margin: 0;
  font-size: .87rem;
  line-height: 1.72;
  color: var(--paper-70);
  max-width: 70ch;
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  padding: clamp(2.2rem, 5.5vw, 3.8rem) 0;
  background: var(--ink);
}

.page-news .news-series__rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(228px, 82%);
  gap: var(--news-gap);
  margin-top: clamp(1.2rem, 3vw, 1.9rem);
  padding-bottom: .9rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .series-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .7rem;
  padding: .85rem;
  background: var(--board);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  scroll-snap-align: start;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .series-card:hover {
  border-color: var(--line-lime);
  background: var(--glass);
}

.page-news .series-card__spine {
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: .71rem;
  letter-spacing: .3em;
  color: var(--lime);
  padding: .2rem .55rem .2rem 0;
  border-right: 1px solid var(--line-lime);
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-news .series-card__body {
  display: grid;
  gap: .6rem;
  align-content: start;
  min-width: 0;
}

.page-news .series-card__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--r-sm);
}

.page-news .series-card__desc {
  margin: 0;
  font-size: .84rem;
  line-height: 1.7;
  color: var(--paper-70);
}

.page-news .series-card__count {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .14em;
  color: var(--sage);
}

/* ---------- 作者与编辑流程 ---------- */
.page-news .news-desk {
  padding: clamp(2.2rem, 5.5vw, 3.8rem) 0;
}

.page-news .news-desk__grid {
  display: grid;
  gap: clamp(1.4rem, 3.5vw, 2.4rem);
}

.page-news .news-desk__text {
  margin: .9rem 0 0;
  font-size: .94rem;
  line-height: 1.85;
  color: var(--paper-70);
  max-width: 54ch;
}

.page-news .news-desk__link {
  display: inline-block;
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .1em;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--line-lime);
  padding-bottom: .18rem;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-desk__link:hover {
  color: var(--paper);
  border-color: var(--paper);
}

.page-news .news-desk__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .75rem;
}

.page-news .news-desk__facts li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .9rem;
  align-items: baseline;
  padding: .85rem 1rem;
  background: rgba(30, 107, 82, .3);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-sm);
}

.page-news .news-desk__num {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4vw, 1.95rem);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
}

.page-news .news-desk__label {
  font-size: .84rem;
  line-height: 1.65;
  color: var(--paper-70);
}

/* ---------- 订阅与入口 ---------- */
.page-news .news-cta {
  padding: 0 0 clamp(2.4rem, 6vw, 4rem);
}

.page-news .news-cta__box {
  display: grid;
  gap: 1.2rem;
  padding: clamp(1.3rem, 3.6vw, 2.3rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-lime);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(198, 255, 61, .2), transparent 58%),
    rgba(17, 79, 59, .78);
}

.page-news .news-cta__text {
  margin: .7rem 0 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--paper-70);
  max-width: 56ch;
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .note-row {
    grid-template-columns: 4.2rem minmax(0, 1fr);
    gap: 1.4rem;
    padding: 1.3rem 0;
  }

  .page-news .news-series__rail {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
    padding-bottom: 0;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
    align-items: end;
  }

  .page-news .news-picks__grid {
    grid-template-columns: minmax(0, 1.58fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-picks__side {
    margin-top: clamp(1.4rem, 3.4vw, 2.6rem);
  }

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

  .page-news .news-cta__box {
    grid-template-columns: minmax(0, 1.45fr) auto;
    align-items: center;
  }
}

@media (min-width: 1100px) {
  .page-news .news-series__rail {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .pick-card--lead,
  .page-news .pick-card--sm,
  .page-news .note-row,
  .page-news .series-card,
  .page-news .news-desk__link {
    transition: none;
  }

  .page-news .pick-card--lead:hover {
    transform: none;
  }
}
<<<END>>>
```