.page-news {
  --news-hair: rgba(63, 92, 144, 0.34);
  --news-hair-soft: rgba(63, 92, 144, 0.18);
  overflow-x: hidden;
}

.page-news .breadcrumb {
  padding-block: 1.15rem 0;
  font-size: 0.78rem;
}

.page-news .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--fog-quiet);
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 0.45rem;
  color: var(--steel-500);
}

.page-news .breadcrumb a {
  color: var(--fog-200);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-news .breadcrumb a:hover {
  color: var(--cyan-200);
  border-bottom-color: var(--cyan-400);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-block: 1.5rem 1.25rem;
}

.page-news .eyebrow {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan-400);
}

.page-news .news-hero h1 {
  margin: 0.7rem 0 0;
  max-width: 20ch;
  font-size: clamp(2rem, 7vw, 3.85rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--snow-050);
}

.page-news .lede {
  margin: 1rem 0 0;
  max-width: 60ch;
  font-size: clamp(0.98rem, 1.6vw, 1.08rem);
  line-height: 1.78;
  color: var(--fog-200);
}

.page-news .hero-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem 1rem;
  margin: 1.6rem 0 0;
  padding: 1.05rem 0 0;
  border-top: 1px solid var(--news-hair);
  list-style: none;
}

.page-news .hero-meta li {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.page-news .hero-meta__k {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--fog-quiet);
}

.page-news .hero-meta__v {
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--cyan-200);
}

/* ---------- 首图 ---------- */
.page-news .news-banner {
  position: relative;
  margin: 1.4rem auto 0;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--line-grid);
  background: linear-gradient(160deg, var(--ink-700), var(--ink-900));
  box-shadow: var(--shadow-card);
}

.page-news .news-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  opacity: 0.92;
}

.page-news .news-banner figcaption {
  position: absolute;
  left: 1rem;
  bottom: 0.85rem;
  padding: 0.38rem 0.85rem;
  border-radius: var(--radius-pill);
  background: rgba(6, 13, 30, 0.78);
  border: 1px solid var(--news-hair);
  color: var(--fog-200);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
}

/* ---------- 区块头 ---------- */
.page-news .section {
  padding-block: 3rem;
}

.page-news .news-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem 1rem;
  align-items: start;
  margin-bottom: 1.6rem;
}

.page-news .news-head--tight {
  margin-bottom: 0.9rem;
}

.page-news .news-head__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.1rem;
  height: 2.1rem;
  border-radius: var(--radius-s);
  border: 1px solid var(--news-hair);
  background: rgba(37, 224, 208, 0.08);
  color: var(--cyan-400);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.page-news .news-head h2 {
  margin: 0;
  font-size: clamp(1.45rem, 3.4vw, 2.1rem);
  line-height: 1.18;
  letter-spacing: -0.015em;
  font-weight: 700;
  color: var(--snow-050);
}

.page-news .news-head__note {
  margin: 0.5rem 0 0;
  max-width: 58ch;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--fog-quiet);
}

/* ---------- 分类卡 ---------- */
.page-news .cat-grid {
  display: grid;
  gap: 1rem;
}

.page-news .cat-card {
  position: relative;
  padding: 1.5rem 1.35rem 1.35rem;
  border-radius: var(--radius-m);
  border: 1px solid var(--news-hair);
  background: var(--ink-800);
  box-shadow: var(--shadow-card);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease);
}

.page-news .cat-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  border-radius: var(--radius-m) 0 0 var(--radius-m);
  background: var(--cyan-400);
  opacity: 0.75;
}

.page-news .cat-card--gold::before {
  background: var(--gold-300);
}

.page-news .cat-card--steel::before {
  background: var(--steel-500);
}

.page-news .cat-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-400);
}

.page-news .cat-card__no {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--cyan-400);
}

.page-news .cat-card h3 {
  margin: 0.55rem 0 0;
  font-size: 1.16rem;
  font-weight: 700;
  color: var(--snow-050);
}

.page-news .cat-card p {
  margin: 0.7rem 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--fog-200);
}

.page-news .cat-card__list {
  margin: 1rem 0 0;
  padding: 0.85rem 0 0;
  border-top: 1px dashed var(--news-hair);
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.page-news .cat-card__list li {
  position: relative;
  padding-left: 1rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--fog-quiet);
}

.page-news .cat-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 1px;
  background: var(--cyan-400);
}

/* ---------- 过滤条 ---------- */
.page-news .filter-bar {
  position: sticky;
  top: var(--topbar-h);
  z-index: 6;
  margin: -0.5rem -1rem 1.4rem;
  padding: 0.55rem 1rem;
  background: rgba(6, 13, 30, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--news-hair-soft);
}

.page-news .filter-bar__inner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 0.15rem;
}

.page-news .filter-bar__inner::-webkit-scrollbar {
  display: none;
}

.page-news .filter-bar__label {
  flex: none;
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  color: var(--fog-quiet);
  padding-right: 0.35rem;
}

.page-news .chip {
  flex: none;
  padding: 0.42rem 0.9rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--news-hair);
  background: transparent;
  color: var(--fog-200);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-news .chip:hover {
  border-color: var(--cyan-400);
  color: var(--cyan-200);
}

.page-news .chip[aria-pressed="true"] {
  background: var(--cyan-400);
  border-color: var(--cyan-400);
  color: var(--on-cyan);
}

/* ---------- 条目流 ---------- */
.page-news .entry-list {
  border-top: 1px solid var(--news-hair);
}

.page-news .entry {
  border-bottom: 1px solid var(--news-hair-soft);
  transition: background 200ms var(--ease);
}

.page-news .entry:hover {
  background: rgba(21, 37, 71, 0.42);
}

.page-news .entry__head {
  display: grid;
  grid-template-columns: 2.2rem 1fr 1.5rem;
  grid-template-areas:
    "no .page-news sign"
    "no meta sign";
  gap: 0.45rem 0.85rem;
  align-items: start;
  padding: 1.15rem 0.5rem 1.15rem 0;
  cursor: pointer;
  list-style: none;
}

.page-news .entry__head::-webkit-details-marker {
  display: none;
}

.page-news .entry__no {
  grid-area: no;
  padding-top: 0.15rem;
  font-size: 0.8rem;
  color: var(--cyan-400);
  letter-spacing: 0.06em;
}

.page-news .entry__body {
  grid-area: body;
  display: block;
}

.page-news .entry__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.45rem;
}

.page-news .tag {
  display: inline-block;
  padding: 0.2rem 0.62rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  border: 1px solid transparent;
}

.page-news .tag--accent {
  background: rgba(37, 224, 208, 0.16);
  border-color: rgba(37, 224, 208, 0.42);
  color: var(--cyan-200);
}

.page-news .tag--soft {
  background: rgba(63, 92, 144, 0.2);
  border-color: var(--news-hair);
  color: var(--fog-200);
}

.page-news .tag--gold {
  background: rgba(255, 194, 77, 0.14);
  border-color: rgba(255, 194, 77, 0.38);
  color: var(--gold-300);
}

.page-news .tag--alert {
  background: rgba(255, 122, 47, 0.16);
  border-color: rgba(255, 122, 47, 0.42);
  color: var(--orange-400);
}

.page-news .entry__title {
  display: block;
  font-size: clamp(1rem, 2.4vw, 1.18rem);
  line-height: 1.5;
  font-weight: 600;
  color: var(--snow-050);
  letter-spacing: -0.01em;
}

.page-news .entry__meta {
  grid-area: meta;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.72rem;
  color: var(--fog-quiet);
}

.page-news .entry__read {
  color: var(--steel-500);
  letter-spacing: 0.05em;
}

.page-news .entry__sign {
  grid-area: sign;
  position: relative;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.15rem;
  border-radius: 50%;
  border: 1px solid var(--news-hair);
  flex: none;
}

.page-news .entry__sign::before,
.page-news .entry__sign::after {
  content: "";
  position: absolute;
  inset: 50% 30%;
  height: 1px;
  background: var(--cyan-400);
  transform: translateY(-50%);
}

.page-news .entry__sign::after {
  transform: translateY(-50%) rotate(90deg);
  transition: transform 220ms var(--ease), opacity 220ms var(--ease);
}

.page-news .entry[open] .entry__sign::after {
  transform: translateY(-50%) rotate(0deg);
  opacity: 0;
}

.page-news .entry__more {
  padding: 0 0.5rem 1.35rem 3.05rem;
}

.page-news .entry__more p {
  margin: 0 0 0.75rem;
  max-width: 62ch;
  font-size: 0.92rem;
  line-height: 1.82;
  color: var(--fog-200);
}

.page-news .entry__foot {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--steel-500);
}

/* ---------- 推荐条目 ---------- */
.page-news .feature {
  display: grid;
  gap: 1rem;
  margin: 1.35rem 0;
  padding: 1.15rem;
  border-radius: var(--radius-l);
  border: 1px solid rgba(255, 122, 47, 0.26);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(255, 122, 47, 0.13), transparent 62%),
    var(--ink-700);
  box-shadow: var(--shadow-card);
}

.page-news .feature__body h3 {
  margin: 0.7rem 0 0;
  font-size: clamp(1.12rem, 3vw, 1.45rem);
  line-height: 1.38;
  font-weight: 700;
  color: var(--snow-050);
}

.page-news .feature__body p {
  margin: 0.7rem 0 0;
  max-width: 58ch;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--fog-200);
}

.page-news .feature__meta {
  margin: 0.9rem 0 0;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--fog-quiet);
}

.page-news .feature__media {
  order: -1;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--news-hair);
}

.page-news .feature__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  border-top: 1px solid var(--news-hair-soft);
}

.page-news .series-card {
  display: grid;
  gap: 1.15rem;
  padding: 1.15rem;
  border-radius: var(--radius-l);
  border: 1px solid var(--line-grid);
  background: linear-gradient(150deg, var(--ink-700), var(--ink-800));
  box-shadow: var(--shadow-card);
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}

.page-news .series-card:hover {
  border-color: var(--cyan-400);
  transform: translateY(-4px);
}

.page-news .series-card__media {
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--news-hair);
}

.page-news .series-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .series-card__body h3 {
  margin: 0.7rem 0 0;
  font-size: clamp(1.15rem, 3.2vw, 1.55rem);
  line-height: 1.32;
  font-weight: 700;
  color: var(--snow-050);
}

.page-news .series-card__body p {
  margin: 0.7rem 0 0;
  max-width: 56ch;
  font-size: 0.93rem;
  line-height: 1.8;
  color: var(--fog-200);
}

.page-news .progress {
  position: relative;
  height: 6px;
  margin-top: 1.25rem;
  border-radius: var(--radius-pill);
  background: rgba(34, 58, 105, 0.72);
  overflow: hidden;
}

.page-news .progress__bar {
  display: block;
  height: 100%;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--cyan-400), var(--cyan-200));
}

.page-news .progress__meta {
  margin: 0.6rem 0 0;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--fog-quiet);
}

.page-news .series-list {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.15rem;
}

.page-news .series-item {
  padding: 1.15rem 1.2rem;
  border-radius: var(--radius-m);
  border: 1px solid var(--news-hair);
  background: var(--ink-800);
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}

.page-news .series-item:hover {
  border-color: var(--cyan-400);
  transform: translateY(-3px);
}

.page-news .series-item h3 {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--snow-050);
}

.page-news .series-item p {
  margin: 0.5rem 0 0;
  font-size: 0.88rem;
  line-height: 1.78;
  color: var(--fog-200);
}

.page-news .series-item__meta {
  margin: 0.75rem 0 0;
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--steel-500);
}

/* ---------- 赛季报告 ---------- */
.page-news .report-grid {
  display: grid;
  gap: 1.5rem;
}

.page-news .report-list {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.page-news .report-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: baseline;
  padding-bottom: 0.7rem;
  border-bottom: 1px dashed var(--news-hair);
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--fog-200);
}

.page-news .report-list li span {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--gold-300);
  white-space: nowrap;
}

.page-news .report-note {
  margin: 1.1rem 0 1.4rem;
  max-width: 56ch;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--fog-quiet);
}

.page-news .report-grid__media {
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--line-grid);
  box-shadow: var(--shadow-card);
}

.page-news .report-grid__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

/* ---------- 作者与节奏 ---------- */
.page-news .author-grid {
  display: grid;
  gap: 0.85rem;
}

.page-news .author-stat {
  padding: 1.3rem 1.2rem;
  border-radius: var(--radius-m);
  border: 1px solid var(--news-hair);
  background: rgba(21, 37, 71, 0.6);
}

.page-news .author-stat__num {
  display: block;
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan-400);
}

.page-news .author-stat__label {
  display: block;
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--fog-200);
}

.page-news .author-stat p {
  margin: 0.8rem 0 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--fog-quiet);
}

.page-news .rhythm {
  margin-top: 1.5rem;
  padding: 1.35rem;
  border-radius: var(--radius-m);
  border-left: 3px solid var(--cyan-400);
  background: rgba(12, 23, 48, 0.85);
}

.page-news .rhythm p {
  margin: 0;
  max-width: 62ch;
  font-size: 0.94rem;
  line-height: 1.82;
  color: var(--fog-200);
}

.page-news .rhythm__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.1rem;
}

/* ---------- 行动区 ---------- */
.page-news .cta-panel {
  display: grid;
  gap: 1.3rem;
  padding: 1.6rem 1.35rem;
  border-radius: var(--radius-l);
  border: 1px solid var(--line-grid);
  background:
    radial-gradient(90% 120% at 0% 0%, rgba(37, 224, 208, 0.14), transparent 58%),
    var(--ink-800);
}

.page-news .cta-panel h2 {
  margin: 0;
  font-size: clamp(1.35rem, 3.6vw, 1.95rem);
  line-height: 1.24;
  letter-spacing: -0.015em;
  color: var(--snow-050);
}

.page-news .cta-panel p {
  margin: 0.8rem 0 0;
  max-width: 58ch;
  font-size: 0.93rem;
  line-height: 1.8;
  color: var(--fog-200);
}

.page-news .cta-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

/* ---------- 中屏 ---------- */
@media (min-width: 640px) {
  .page-news .hero-meta {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

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

  .page-news .feature {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    padding: 1.35rem;
  }

  .page-news .feature__media {
    order: 0;
  }

  .page-news .filter-bar {
    margin-inline: 0;
    padding-inline: 0;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-news .section {
    padding-block: 4.25rem;
  }

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

  .page-news .entry__head {
    grid-template-columns: 3rem 1fr 9rem 1.5rem;
    grid-template-areas: "no .page-news meta sign";
    gap: 0.4rem 1.1rem;
    padding-block: 1.35rem;
  }

  .page-news .entry__meta {
    justify-content: flex-end;
  }

  .page-news .entry__more {
    padding-left: 4.1rem;
    padding-bottom: 1.6rem;
  }

  .page-news .series-card {
    grid-template-columns: 0.85fr 1.15fr;
    align-items: center;
    padding: 1.5rem;
    gap: 1.75rem;
  }

  .page-news .report-grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 2.5rem;
  }

  .page-news .cta-panel {
    grid-template-columns: 1.4fr auto;
    align-items: center;
    padding: 2.1rem 2rem;
  }

  .page-news .cta-panel__actions {
    justify-content: flex-end;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-news .cat-card,
  .page-news .series-card,
  .page-news .series-item,
  .page-news .entry,
  .page-news .entry__sign::after {
    transition: none;
  }

  .page-news .cat-card:hover,
  .page-news .series-card:hover,
  .page-news .series-item:hover {
    transform: none;
  }
}