/* ===== 专题中心 / page-news ===== */

.page-news {
  --news-rail: 9.5rem;
  --news-sticky: 5.5rem;
  background: var(--night);
  color: var(--paper);
}

.page-news img {
  display: block;
  max-width: 100%;
}

.page-news .media {
  position: relative;
  overflow: hidden;
}

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

.page-news .media__chip {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.5rem;
  background: var(--lime);
  color: var(--edge);
}

.page-news .media__chip--amber { background: var(--amber); }
.page-news .media__chip--chill { background: var(--chill); }

/* ---------- 首屏拼贴 ---------- */

.page-news .news-hero {
  padding: clamp(1.75rem, 1rem + 3.5vw, 3.5rem) 0 clamp(1.75rem, 1.2rem + 3vw, 3rem);
  border-bottom: var(--rule) solid var(--stroke);
}

.page-news .news-hero__inner {
  display: grid;
  gap: clamp(1.5rem, 1rem + 2.5vw, 3rem);
  align-items: start;
}

.page-news .news-hero__lead {
  display: grid;
  gap: 0.9rem;
  justify-items: start;
}

.page-news .news-hero__lead h1 {
  margin: 0;
  font-size: clamp(1.9rem, 1.15rem + 3.2vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: var(--paper);
}

.page-news .news-hero__sub {
  margin: 0;
  max-width: 38em;
  color: var(--mist);
  font-size: 1rem;
  line-height: 1.78;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.4rem;
}

.page-news .news-hero__board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  background: var(--stroke);
  border: var(--rule) solid var(--stroke);
  box-shadow: var(--hard);
}

.page-news .news-hero__cell {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  background: var(--stand);
  padding: 1rem 0.9rem 1.15rem;
}

.page-news .news-hero__num {
  font-size: clamp(1.35rem, 1rem + 1.4vw, 2rem);
  line-height: 1.1;
}

.page-news .news-hero__cell > span:last-child {
  color: var(--mist);
  font-size: 0.8125rem;
  line-height: 1.55;
}

@media (min-width: 980px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  }
  .page-news .news-hero__board {
    margin-top: 2.25rem;
  }
}

/* ---------- 专题索引墙 ---------- */

.page-news .wall {
  padding: clamp(2rem, 1.4rem + 3vw, 3.5rem) 0;
}

.page-news .wall__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  padding-bottom: 0.85rem;
  border-bottom: var(--rule) solid var(--stroke);
  margin-bottom: clamp(1.25rem, 1rem + 1.5vw, 2rem);
}

.page-news .wall__heading {
  margin: 0;
  font-size: var(--fs-h2);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-news .wall__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  color: var(--mist);
}

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

.page-news .wall__rail {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem;
  padding: 0.5rem 0;
  border-top: var(--rule) solid var(--stroke);
  border-bottom: var(--rule) solid var(--stroke);
}

.page-news .wall__rail-link {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--mist);
  text-decoration: none;
  padding: 0.35rem 0.65rem;
  border-left: 2px solid transparent;
  transition: color 120ms ease, border-color 120ms ease, background-color 120ms ease;
}

.page-news .wall__rail-link:hover,
.page-news .wall__rail-link:focus-visible {
  color: var(--lime);
  border-left-color: var(--lime);
  background: rgba(200, 255, 61, 0.07);
}

@media (min-width: 900px) {
  .page-news .wall__layout {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: clamp(1.25rem, 0.8rem + 2vw, 2.5rem);
    align-items: start;
  }
  .page-news .wall__rail {
    position: sticky;
    top: var(--news-sticky);
    flex-direction: column;
    flex-wrap: nowrap;
    border-top: 0;
    border-bottom: 0;
    border-left: var(--rule) solid var(--stroke);
    padding: 0.25rem 0 0.25rem 0.75rem;
  }
}

.page-news .wall__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
}

.page-news .wall__card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  background: var(--stand);
  border: var(--rule) solid var(--stroke);
  box-shadow: var(--hard-sm);
  padding: clamp(1rem, 0.78rem + 1vw, 1.5rem);
  transition: transform 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}

.page-news .wall__card:hover {
  transform: translateY(-2px);
  border-color: var(--lime);
  box-shadow: var(--hard);
}

.page-news .wall__card-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}

.page-news .wall__issue {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--lime);
  border: 1px solid var(--lime);
  padding: 0.15rem 0.45rem;
  white-space: nowrap;
}

.page-news .wall__card-title {
  margin: 0;
  font-size: clamp(1.05rem, 0.95rem + 0.5vw, 1.3rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.38;
  color: var(--paper);
}

.page-news .wall__card-ex {
  margin: 0;
  color: var(--mist);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-news .wall__card-link {
  margin-top: auto;
  align-self: flex-start;
  color: var(--lime);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: color 120ms ease;
}

.page-news .wall__card-link:hover {
  color: var(--chill);
}

@media (min-width: 760px) {
  .page-news .wall__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .page-news .wall__card--wide { grid-column: span 12; }
  .page-news .wall__card--mid { grid-column: span 6; }
  .page-news .wall__card--small { grid-column: span 6; }
}

@media (min-width: 1080px) {
  .page-news .wall__card--wide { grid-column: span 7; }
  .page-news .wall__card--mid { grid-column: span 5; }
  .page-news .wall__card--small { grid-column: span 4; }
  .page-news .wall__card:nth-child(2) { margin-top: 1.5rem; }
  .page-news .wall__card:nth-child(4) { margin-top: 1rem; }
}

/* ---------- 面板共通 ---------- */

.page-news .panel {
  margin-bottom: clamp(1.5rem, 1rem + 2.5vw, 2.75rem);
}

.page-news .panel__body {
  display: grid;
  gap: clamp(1.25rem, 1rem + 1.6vw, 2rem);
}

/* ---------- 本季重点专题 ---------- */

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

.page-news .feature__lead {
  display: grid;
  background: var(--night);
  border: var(--rule) solid var(--stroke);
}

.page-news .feature__lead .media {
  border-bottom: var(--rule) solid var(--stroke);
}

.page-news .feature__lead-copy {
  display: grid;
  gap: 0.7rem;
  justify-items: start;
  padding: clamp(1rem, 0.8rem + 1.2vw, 1.75rem);
}

.page-news .feature__lead-title {
  margin: 0;
  font-size: var(--fs-h3);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .feature__text {
  margin: 0;
  color: var(--mist);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.page-news .feature__side {
  display: grid;
  gap: var(--gap);
  align-content: start;
}

.page-news .feature__mini {
  display: grid;
  gap: 0.6rem;
  align-content: start;
  background: var(--stand);
  border: var(--rule) solid var(--stroke);
  border-left: 4px solid var(--amber);
  box-shadow: var(--hard-sm);
  padding: clamp(1rem, 0.85rem + 0.9vw, 1.4rem);
}

.page-news .feature__mini-title {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .feature__link {
  justify-self: start;
  color: var(--amber);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}

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

@media (min-width: 940px) {
  .page-news .feature {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-news .feature__side {
    margin-top: 2.25rem;
  }
}

/* ---------- 集锦分档 ---------- */

.page-news .split {
  display: grid;
  gap: clamp(1.1rem, 0.9rem + 1.6vw, 2rem);
  align-items: center;
}

.page-news .split__media {
  border: var(--rule) solid var(--stroke);
}

.page-news .split__copy {
  display: grid;
  gap: 0.9rem;
}

.page-news .split__text {
  margin: 0;
  color: var(--mist);
  font-size: 0.9375rem;
  line-height: 1.78;
}

.page-news .split__text:first-child {
  color: var(--paper);
}

@media (min-width: 820px) {
  .page-news .split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }
}

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

.page-news .tier {
  display: grid;
  gap: 0.55rem;
  align-content: start;
  background: var(--night);
  border: var(--rule) solid var(--stroke);
  border-top: 4px solid var(--lime);
  padding: clamp(1rem, 0.85rem + 0.9vw, 1.4rem);
}

.page-news .tier:nth-child(2) { border-top-color: var(--amber); }
.page-news .tier:nth-child(3) { border-top-color: var(--mist); }

.page-news .tier__badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-news .tier:nth-child(2) .tier__badge { color: var(--amber); }
.page-news .tier:nth-child(3) .tier__badge { color: var(--mist); }

.page-news .tier__name {
  margin: 0 0 0.25rem;
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .tier__row {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  gap: 0.6rem;
  padding-top: 0.55rem;
  border-top: 1px solid var(--stroke);
  font-size: 0.875rem;
}

.page-news .tier__k {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--mist);
  padding-top: 0.1rem;
}

.page-news .tier__v {
  color: var(--paper);
  line-height: 1.6;
}

@media (min-width: 760px) {
  .page-news .tiers {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 战报 ---------- */

.page-news .report {
  display: grid;
  gap: clamp(1.25rem, 1rem + 2vw, 2.5rem);
  align-items: start;
}

.page-news .report__media {
  aspect-ratio: 3 / 2;
  border: var(--rule) solid var(--stroke);
}

.page-news .report__copy {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-news .report__text {
  margin: 0;
  color: var(--paper);
  font-size: 0.9375rem;
  line-height: 1.78;
}

.page-news .report__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.page-news .report__list li {
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 1fr);
  gap: 0.75rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--stroke);
  color: var(--mist);
  font-size: 0.9375rem;
  line-height: 1.68;
}

.page-news .report__k {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--lime);
  padding-top: 0.15rem;
}

.page-news .report__hint {
  margin: 0;
  color: var(--mist);
  font-size: 0.875rem;
  line-height: 1.7;
  border-left: 2px solid var(--lime);
  padding-left: 0.75rem;
}

@media (min-width: 860px) {
  .page-news .report {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }
}

/* ---------- 交锋档案 ---------- */

.page-news .archive {
  display: grid;
  gap: clamp(1.25rem, 1rem + 2vw, 2.5rem);
  align-items: center;
}

.page-news .archive__copy {
  display: grid;
  gap: 1rem;
  justify-items: start;
}

.page-news .archive__text {
  margin: 0;
  color: var(--mist);
  font-size: 0.9375rem;
  line-height: 1.78;
}

.page-news .archive__media {
  border: var(--rule) solid var(--stroke);
  box-shadow: var(--hard);
}

@media (min-width: 860px) {
  .page-news .archive {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

/* ---------- 更新节奏 ---------- */

.page-news .cadence__lead {
  margin: 0;
  max-width: 46em;
  color: var(--mist);
  font-size: 0.9375rem;
  line-height: 1.78;
}

@media (min-width: 760px) {
  .page-news .cadence__lead {
    font-size: 1rem;
  }
}

/* ---------- 结尾引导 ---------- */

.page-news .news-cta {
  display: grid;
  gap: 1.25rem;
  align-content: start;
  padding: clamp(1.4rem, 1.1rem + 1.8vw, 2.25rem);
  background: var(--stand);
  border: var(--rule) solid var(--stroke);
  border-left: 6px solid var(--lime);
  box-shadow: var(--hard);
}

.page-news .news-cta__copy {
  display: grid;
  gap: 0.6rem;
}

.page-news .news-cta__title {
  margin: 0;
  font-size: var(--fs-h2);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-news .news-cta__text {
  margin: 0;
  max-width: 42em;
  color: var(--mist);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media (min-width: 860px) {
  .page-news .news-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
  .page-news .news-cta__actions {
    justify-content: flex-end;
  }
}

/* ---------- 窄屏收口 ---------- */

@media (max-width: 480px) {
  .page-news .news-hero__board {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-news .tier__row,
  .page-news .report__list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.2rem;
  }
  .page-news .wall__rail-link {
    font-size: 0.75rem;
    padding: 0.3rem 0.5rem;
  }
}
<<<END>>>