.page-news {
  display: block;
  overflow-x: clip;
}

/* ---------- 面包屑间距 ---------- */
.page-news .crumbs {
  padding-top: clamp(1.1rem, 3vw, 1.8rem);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding-block: clamp(1.6rem, 4.5vw, 3.4rem) clamp(2.2rem, 5.5vw, 3.6rem);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: -40% 55% 30% -12%;
  background: radial-gradient(closest-side, rgba(200, 255, 61, .10), transparent 72%);
  pointer-events: none;
}

.page-news .news-hero h1 {
  position: relative;
  margin: 1rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.95rem, 6.4vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: -.005em;
  color: var(--c-white);
}

.page-news .news-hero__lead {
  position: relative;
  margin: 1.15rem 0 0;
  max-width: 60ch;
  font-size: 1.0625rem;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-news .news-hero__meta {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: .45rem 1.8rem;
  margin-top: 1.5rem;
  padding-top: 1.1rem;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .07em;
  color: var(--c-muted);
}

/* ---------- 分类筛选条 ---------- */
.page-news .news-filter {
  padding-block: 1.05rem;
  border-bottom: 1px solid var(--line);
}

.page-news .news-filter__row {
  display: flex;
  gap: .5rem;
  overflow-x: auto;
  padding-bottom: .35rem;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-filter__row::-webkit-scrollbar {
  height: 4px;
}

.page-news .news-filter__row::-webkit-scrollbar-thumb {
  background: var(--line-strong);
  border-radius: var(--r-pill);
}

.page-news .news-chip {
  --chip: var(--c-muted);
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .48rem 1.05rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  background: var(--c-slate);
  color: var(--c-muted);
  font-family: var(--font-body);
  font-size: .875rem;
  line-height: 1.4;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--dur) var(--ease),
              color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              transform var(--dur) var(--ease);
}

.page-news .news-chip:hover {
  transform: translateY(-2px);
  border-color: var(--chip);
  color: var(--c-white);
}

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

.page-news .news-chip[aria-pressed="true"] {
  background: var(--chip);
  border-color: var(--chip);
  color: var(--c-ink);
  font-weight: 600;
}

.page-news .news-chip__num {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .04em;
  opacity: .8;
}

.page-news .news-chip--lime { --chip: var(--c-lime); }
.page-news .news-chip--cyan { --chip: var(--c-cyan); }
.page-news .news-chip--orange { --chip: var(--c-orange); }
.page-news .news-chip--amber { --chip: var(--c-amber); }
.page-news .news-chip--plain { --chip: var(--c-white); }

/* ---------- 本期要点 ---------- */
.page-news .news-brief {
  padding-block: clamp(2.2rem, 5.5vw, 3.6rem);
}

.page-news .news-brief__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  font-weight: 600;
  color: var(--c-white);
  letter-spacing: .01em;
  margin: 0 0 1.4rem;
}

.page-news .news-brief__inner {
  display: grid;
  gap: 1.2rem;
}

.page-news .news-brief__stack {
  display: grid;
  gap: .85rem;
  align-content: start;
}

.page-news .news-brief__card {
  position: relative;
  padding: 1.4rem 1.45rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(158deg, var(--c-carbon) 0%, rgba(16, 19, 20, .55) 100%);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-brief__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 48px;
  height: 3px;
  background: var(--accent, var(--c-lime));
  transition: width 260ms var(--ease);
}

.page-news .news-brief__card:hover {
  border-color: var(--accent, var(--c-lime));
  transform: translateY(-2px);
}

.page-news .news-brief__card:hover::before {
  width: 100%;
}

.page-news .news-brief__card--lime { --accent: var(--c-lime); }
.page-news .news-brief__card--cyan { --accent: var(--c-cyan); }
.page-news .news-brief__card--amber { --accent: var(--c-amber); }

.page-news .news-brief__kicker {
  margin: 0;
  font-size: .78rem;
  letter-spacing: .12em;
  color: var(--accent, var(--c-lime));
}

.page-news .news-brief__num {
  margin: .5rem 0 0;
  font-size: clamp(1.3rem, 3.4vw, 1.7rem);
  font-weight: 700;
  color: var(--c-white);
  letter-spacing: .01em;
}

.page-news .news-brief__text {
  margin: .55rem 0 0;
  font-size: .9375rem;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-news .news-brief__figure {
  position: relative;
  margin: 0;
  min-height: 220px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--c-carbon);
  overflow: hidden;
}

.page-news .news-brief__figure img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .9;
}

/* ---------- 条目列表 ---------- */
.page-news .news-list {
  padding-block: clamp(1.6rem, 4.5vw, 2.6rem) clamp(1.6rem, 4vw, 2.6rem);
}

.page-news .news-list__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1rem;
}

.page-news .news-list__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  font-weight: 600;
  color: var(--c-white);
  letter-spacing: .01em;
}

.page-news .news-list__count {
  margin: 0;
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--c-muted);
}

.page-news .news-item {
  --item-accent: var(--c-lime);
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .55rem;
  padding: 1.25rem 0 1.3rem 1.15rem;
  border-bottom: 1px solid var(--line);
}

.page-news .news-list__body .news-item:first-child {
  border-top: 1px solid var(--line);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.72rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-slate);
  box-shadow: 0 0 0 1px var(--line-strong);
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .news-item::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 0;
  height: 1px;
  background: var(--item-accent);
  transition: width 260ms var(--ease);
}

.page-news .news-item:hover::after,
.page-news .news-item:focus-within::after {
  width: 100%;
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  background: var(--item-accent);
  box-shadow: 0 0 0 1px var(--item-accent);
}

.page-news .news-item--lime { --item-accent: var(--c-lime); }
.page-news .news-item--cyan { --item-accent: var(--c-cyan); }
.page-news .news-item--orange { --item-accent: var(--c-orange); }
.page-news .news-item--amber { --item-accent: var(--c-amber); }
.page-news .news-item--plain { --item-accent: var(--c-white); }

.page-news .news-item__time {
  margin: 0;
  font-size: .755rem;
  letter-spacing: .05em;
  color: var(--c-muted);
  transition: color var(--dur) var(--ease);
}

.page-news .news-item:hover .news-item__time,
.page-news .news-item:focus-within .news-item__time {
  color: var(--item-accent);
}

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

.page-news .news-item__title {
  margin: .55rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.7vw, 1.16rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: .005em;
  color: var(--c-white);
}

.page-news .news-item__desc {
  margin: .5rem 0 0;
  max-width: 68ch;
  font-size: .9375rem;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-news .news-list__more {
  display: flex;
  justify-content: center;
  padding-top: 1.7rem;
}

/* ---------- 节奏停顿宽幅图 ---------- */
.page-news .news-band {
  position: relative;
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--c-carbon);
  overflow: hidden;
}

.page-news .news-band img {
  display: block;
  width: 100%;
  height: clamp(190px, 32vw, 340px);
  object-fit: cover;
  opacity: .86;
}

.page-news .news-band::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 58%;
  background: linear-gradient(180deg, rgba(11, 31, 26, 0) 0%, rgba(11, 31, 26, .92) 100%);
  pointer-events: none;
}

.page-news .news-band__caption {
  position: absolute;
  left: clamp(1.1rem, 4vw, 3.4rem);
  bottom: clamp(1rem, 2.6vw, 1.6rem);
  z-index: 1;
  max-width: 34ch;
  font-size: .875rem;
  line-height: 1.6;
  color: var(--c-muted);
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  padding-block: clamp(2.4rem, 6vw, 4rem);
  background: linear-gradient(180deg, rgba(22, 69, 58, .22) 0%, rgba(11, 31, 26, 0) 78%);
}

.page-news .news-series__head h2 {
  margin: .75rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.3rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-white);
}

.page-news .news-series__lead {
  margin: 1rem 0 0;
  max-width: 66ch;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-news .news-series__figure {
  position: relative;
  margin: 1.6rem 0 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--c-carbon);
  overflow: hidden;
}

.page-news .news-series__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 2;
  object-fit: cover;
  opacity: .88;
}

.page-news .news-zones {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .6rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-zone {
  --zone: var(--c-lime);
  display: flex;
  flex-direction: column;
  gap: .28rem;
  padding: .85rem .8rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(28, 43, 39, .5);
  transition: border-color var(--dur) var(--ease),
              background var(--dur) var(--ease),
              transform var(--dur) var(--ease);
}

.page-news .news-zone:hover {
  transform: translateY(-2px);
  border-color: var(--zone);
}

.page-news .news-zone__band {
  display: block;
  height: 5px;
  margin-bottom: .35rem;
  border-radius: var(--r-pill);
  background: var(--zone);
  opacity: .4;
  transition: opacity var(--dur) var(--ease);
}

.page-news .news-zone:hover .news-zone__band {
  opacity: 1;
}

.page-news .news-zone__range {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-white);
}

.page-news .news-zone__note {
  font-size: .75rem;
  line-height: 1.5;
  color: var(--c-muted);
}

.page-news .news-zone--lime { --zone: var(--c-lime); }
.page-news .news-zone--cyan { --zone: var(--c-cyan); }
.page-news .news-zone--orange { --zone: var(--c-orange); }
.page-news .news-zone--amber { --zone: var(--c-amber); }

.page-news .news-zone.is-current {
  background: rgba(255, 255, 255, .055);
  border-color: var(--zone);
}

.page-news .news-zone.is-current .news-zone__band {
  opacity: 1;
}

.page-news .news-zone.is-current .news-zone__note {
  color: var(--c-white);
}

.page-news .news-series__foot {
  margin: 1.4rem 0 0;
  max-width: 68ch;
  font-size: .9375rem;
  line-height: 1.76;
  color: var(--c-muted);
}

/* ---------- 订阅与回访 ---------- */
.page-news .news-sub {
  padding-block: clamp(2.4rem, 6vw, 4.2rem);
  border-top: 1px solid var(--line);
}

.page-news .news-sub__inner {
  display: grid;
  gap: 1.5rem;
}

.page-news .news-sub__copy h2 {
  margin: .75rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-white);
}

.page-news .news-sub__text {
  margin: 1rem 0 0;
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-news .news-sub__list {
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .6rem;
}

.page-news .news-sub__list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-news .news-sub__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--c-lime);
  opacity: .85;
}

.page-news .news-sub__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.5rem;
}

.page-news .news-sub__figure {
  position: relative;
  margin: 0;
  min-height: 200px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--c-carbon);
  overflow: hidden;
}

.page-news .news-sub__figure img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .82;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-news .news-zones {
    gap: .7rem;
  }
}

@media (min-width: 768px) {
  .page-news .news-item {
    grid-template-columns: 142px minmax(0, 1fr);
    gap: 1.75rem;
    padding: 1.45rem 0 1.5rem 1.5rem;
  }

  .page-news .news-item::before {
    top: 1.95rem;
  }

  .page-news .news-item__time {
    padding-top: .18rem;
  }

  .page-news .news-item__title {
    margin-top: .5rem;
  }

  .page-news .news-zones {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-brief__inner {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr);
    align-items: stretch;
  }

  .page-news .news-brief__figure {
    min-height: 100%;
  }
}

@media (min-width: 960px) {
  .page-news .news-sub__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, .76fr);
    gap: 2.4rem;
    align-items: center;
  }

  .page-news .news-sub__figure {
    min-height: 300px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-chip,
  .page-news .news-item::before,
  .page-news .news-item::after,
  .page-news .news-item__time,
  .page-news .news-zone,
  .page-news .news-zone__band,
  .page-news .news-brief__card,
  .page-news .news-brief__card::before {
    transition: none;
  }

  .page-news .news-chip:hover,
  .page-news .news-zone:hover,
  .page-news .news-brief__card:hover {
    transform: none;
  }
}