.page-news {
  --news-rail: 244px;
  --news-gap: 26px;
  --news-panel: rgba(16, 38, 28, 0.72);
  --news-hair: rgba(29, 66, 50, 0.85);
  padding: 0 0 clamp(56px, 8vw, 96px);
}

/* ---------- 页头 ---------- */
.page-news .news-head {
  padding: clamp(26px, 5vw, 52px) 0 clamp(20px, 4vw, 34px);
}

.page-news .news-head h1 {
  margin: 14px 0 0;
  font-size: clamp(2.1rem, 8.5vw, 4rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--score);
}

.page-news .news-lede {
  margin: 18px 0 0;
  max-width: 64ch;
  color: var(--muted);
  font-size: clamp(0.98rem, 2.3vw, 1.06rem);
  line-height: 1.78;
}

/* ---------- 精选条带 ---------- */
.page-news .news-picks {
  padding-bottom: clamp(30px, 5vw, 52px);
}

.page-news .picks-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.page-news .picks-head h2 {
  margin: 0;
  font-size: clamp(1.25rem, 4vw, 1.6rem);
  letter-spacing: -0.02em;
  color: var(--score);
}

.page-news .picks-head p {
  margin: 0;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-news .picks-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-news .picks-tabs .chip {
  text-decoration: none;
  white-space: nowrap;
}

.page-news .chip--on {
  background: var(--whistle);
  border-color: var(--whistle);
  color: var(--ink);
  font-weight: 700;
}

.page-news .picks-wrap {
  overflow: hidden;
}

.page-news .picks-strip {
  display: flex;
  gap: 14px;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
}

.page-news .picks-strip > li {
  flex: 0 0 82%;
  max-width: 340px;
  scroll-snap-align: start;
}

.page-news .pick {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 16px;
  text-decoration: none;
  background: linear-gradient(180deg, rgba(16, 38, 28, 0.94), rgba(10, 27, 20, 0.94));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  transition: border-color 0.2s ease;
}

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

.page-news .pick__media {
  display: block;
  margin: -16px -16px 14px;
}

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

.page-news .pick__kicker {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--neon);
  margin-bottom: 10px;
}

.page-news .pick--lead .pick__kicker {
  color: var(--whistle);
}

.page-news .pick__title {
  display: block;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.46;
  letter-spacing: -0.01em;
  color: var(--score);
}

.page-news .pick__sum {
  display: block;
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--line);
  font-size: 0.85rem;
  line-height: 1.68;
  color: var(--muted);
}

/* ---------- 告示墙结构 ---------- */
.page-news .wall {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 42px);
  align-items: start;
}

/* ---------- 左侧常驻索引 ---------- */
.page-news .wall-rail {
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(16, 38, 28, 0.5);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-news .rail-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--neon);
}

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

.page-news .rail-list a {
  display: grid;
  grid-template-columns: 6px minmax(0, 1fr);
  gap: 2px 10px;
  padding: 9px 6px;
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: border-color 0.18s ease, background-color 0.18s ease;
}

.page-news .rail-bar {
  grid-row: span 2;
  align-self: stretch;
  width: 3px;
  background: var(--line);
  transition: background-color 0.18s ease;
}

.page-news .rail-name {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--score);
  letter-spacing: -0.01em;
}

.page-news .rail-note {
  font-size: 0.74rem;
  color: var(--muted);
}

.page-news .rail-list a:hover,
.page-news .rail-list a:focus-visible {
  border-left-color: var(--whistle);
  background: rgba(255, 107, 26, 0.08);
}

.page-news .rail-list a:hover .rail-bar,
.page-news .rail-list a:focus-visible .rail-bar {
  background: var(--whistle);
}

.page-news .rail-legend {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  display: grid;
  gap: 7px;
}

.page-news .rail-legend .legend__item {
  margin: 0;
  font-size: 0.76rem;
  color: var(--muted);
}

/* ---------- 栏目 ---------- */
.page-news .col {
  scroll-margin-top: calc(var(--top-h) + 18px);
}

.page-news .col + .col {
  margin-top: clamp(38px, 6vw, 66px);
  padding-top: clamp(28px, 5vw, 46px);
  border-top: 1px dashed var(--line);
}

.page-news .col-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 14px;
  align-items: baseline;
  margin-bottom: 20px;
}

.page-news .col-idx {
  font-size: clamp(1.7rem, 5.5vw, 2.6rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--whistle);
  transform: skewX(-6deg);
}

.page-news .col-head h2 {
  margin: 0;
  font-size: clamp(1.2rem, 3.8vw, 1.55rem);
  letter-spacing: -0.02em;
  color: var(--score);
}

.page-news .col-sub {
  grid-column: 2;
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 条目卡片 ---------- */
.page-news .stories {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-news .story {
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(16, 38, 28, 0.9), rgba(10, 27, 20, 0.92));
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  transition: border-color 0.2s ease;
}

.page-news .story:hover {
  border-color: var(--turf);
}

.page-news .story__round {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--whistle);
  background: rgba(255, 107, 26, 0.13);
  padding: 3px 9px;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
}

.page-news .story__title {
  margin: 11px 0 0;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.48;
  letter-spacing: -0.012em;
}

.page-news .story__title a {
  color: var(--score);
  text-decoration: none;
  transition: color 0.18s ease;
}

.page-news .story__title a:hover,
.page-news .story__title a:focus-visible {
  color: var(--whistle);
}

.page-news .story__sum {
  margin: 9px 0 0;
  padding: 7px 0 7px 11px;
  border-left: 2px solid var(--line);
  background: rgba(29, 66, 50, 0.22);
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .story__meta {
  margin: 13px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-news .delta {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-weight: 800;
  color: var(--score);
}

.page-news .num--up {
  color: var(--whistle);
}

.page-news .num--down {
  color: var(--alert);
}

.page-news .num--flat {
  color: var(--score);
}

/* ---------- 栏目内图片 ---------- */
.page-news .col-media {
  position: relative;
  margin: 0 0 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--night);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-news .col-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .col-media .media__cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 22px 14px 11px;
  font-size: 0.74rem;
  line-height: 1.5;
  color: var(--score);
  background: linear-gradient(180deg, rgba(10, 27, 20, 0), rgba(10, 27, 20, 0.92));
}

.page-news .col-media--city {
  aspect-ratio: 3 / 2;
}

.page-news .col-media--version {
  aspect-ratio: 4 / 3;
  margin: 0;
}

.page-news .col-media--archive {
  aspect-ratio: 1 / 1;
  margin: 0;
}

/* ---------- 更新节奏 ---------- */
.page-news .cadence {
  margin-top: clamp(48px, 8vw, 84px);
}

.page-news .cadence-card {
  padding: clamp(22px, 4.5vw, 38px);
  border: 1px solid var(--whistle);
  background:
    radial-gradient(120% 150% at 0% 0%, rgba(255, 107, 26, 0.16), transparent 62%),
    radial-gradient(90% 120% at 100% 100%, rgba(122, 92, 255, 0.14), transparent 60%),
    var(--stand);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-news .cadence-card h2 {
  margin: 0;
  font-size: clamp(1.35rem, 4.5vw, 1.9rem);
  letter-spacing: -0.025em;
  color: var(--score);
}

.page-news .cadence-lede {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .cadence-list {
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .cadence-list > div {
  padding-left: 13px;
  border-left: 2px solid var(--line);
}

.page-news .cadence-list dt {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--neon);
  margin-bottom: 5px;
}

.page-news .cadence-list dd {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.68;
  color: var(--score);
}

.page-news .cadence-mail {
  margin: 24px 0 0;
  padding: 14px 16px;
  border: 1px dashed var(--line);
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .cadence-mail a {
  color: var(--whistle);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 26, 0.5);
  word-break: break-all;
}

.page-news .cadence-mail a:hover,
.page-news .cadence-mail a:focus-visible {
  color: var(--whistle-soft);
}

.page-news .cadence-act {
  margin: 18px 0 0;
}

.page-news .cadence-act .btn {
  text-decoration: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .stories {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .stories > li:nth-child(even) {
    transform: translateY(20px);
  }

  .page-news .stories--wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .col--city .col-body,
  .page-news .col--version .col-body,
  .page-news .col--archive .col-body {
    display: grid;
    gap: 22px;
    align-items: start;
  }

  .page-news .col--city .col-body {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .col--version .col-body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
  }

  .page-news .col--archive .col-body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.66fr);
  }

  .page-news .col--version .col-media--version,
  .page-news .col--archive .col-media--archive {
    position: sticky;
    top: calc(var(--top-h) + 24px);
    margin: 0;
  }

  .page-news .cadence-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 26px;
  }

  .page-news .picks-strip > li {
    flex: 0 0 62%;
    max-width: 380px;
  }

  .page-news .pick--lead {
    flex-direction: row;
    align-items: flex-start;
    gap: 16px;
  }

  .page-news .pick--lead .pick__media {
    flex: 0 0 54%;
    margin: -16px 0 -16px -16px;
    aspect-ratio: 16 / 9;
  }

  .page-news .pick--lead .pick__kicker,
  .page-news .pick--lead .pick__title,
  .page-news .pick--lead .pick__sum {
    align-self: flex-start;
  }
}

@media (min-width: 960px) {
  .page-news .wall {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: clamp(30px, 4vw, 52px);
  }

  .page-news .wall-rail {
    position: sticky;
    top: calc(var(--top-h) + 22px);
  }

  .page-news .wall-rail::after {
    content: "";
    position: absolute;
    inset: auto 16px -18px 16px;
    height: 1px;
    background: linear-gradient(90deg, var(--line), transparent);
  }

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

  .page-news .stories > li:nth-child(even) {
    transform: translateY(26px);
  }

  .page-news .col--archive .col-body {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.6fr);
  }
}

@media (min-width: 1180px) {
  .page-news .picks-strip > li {
    flex: 0 0 44%;
    max-width: 460px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .story,
  .page-news .pick,
  .page-news .rail-list a,
  .page-news .story__title a {
    transition: none;
  }

  .page-news .stories > li:nth-child(even) {
    transform: none;
  }
}