.page-news {
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

/* ===== 首屏 ===== */
.page-news .page-news-hero {
  position: relative;
  color: var(--paper);
  padding: clamp(24px, 5vw, 52px) 0 clamp(64px, 9vw, 110px);
  background:
    radial-gradient(120% 90% at 88% 10%, rgba(123, 77, 255, 0.34), transparent 58%),
    radial-gradient(80% 72% at 4% 98%, rgba(15, 139, 122, 0.42), transparent 62%),
    linear-gradient(148deg, var(--ink-blue) 0%, var(--feather-teal-deep) 60%, var(--ink-blue) 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 44px), 0 100%);
}

.page-news .page-news-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--table-gold) 0%, var(--feather-teal) 46%, var(--neon-violet) 100%);
}

.page-news .page-news-hero .breadcrumb {
  color: rgba(247, 244, 236, 0.68);
  font-size: var(--fs-12);
  letter-spacing: 0.04em;
}

.page-news .page-news-hero .breadcrumb a {
  color: var(--table-gold-soft);
  text-decoration: none;
}

.page-news .page-news-hero .breadcrumb a:hover {
  text-decoration: underline;
}

.page-news .hero-grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  margin-top: clamp(18px, 3vw, 34px);
}

.page-news .hero-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--table-gold);
}

.page-news .hero-lead h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 5.4vw, var(--fs-64));
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: #fff;
  margin: 14px 0 18px;
  max-width: 18ch;
}

.page-news .hero-lead .lede {
  color: rgba(247, 244, 236, 0.84);
  font-size: var(--fs-16);
  line-height: 1.85;
  max-width: 52ch;
  margin: 0;
}

.page-news .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 28px 0 0;
  background: rgba(242, 210, 139, 0.22);
  border: 1px solid rgba(242, 210, 139, 0.22);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-news .hero-stat {
  background: rgba(9, 32, 30, 0.62);
  padding: 14px 16px 16px;
}

.page-news .hero-stat dt {
  font-size: var(--fs-12);
  color: rgba(247, 244, 236, 0.66);
  letter-spacing: 0.04em;
}

.page-news .hero-stat dd {
  margin: 6px 0 0;
  font-size: var(--fs-28);
  line-height: 1;
  color: var(--table-gold);
  font-weight: 600;
}

.page-news .hero-figure {
  margin: 0;
}

.page-news .hero-frame {
  border: 1px solid rgba(242, 210, 139, 0.32);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-2);
  aspect-ratio: 16 / 7;
  background: rgba(9, 32, 30, 0.5);
}

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

.page-news .hero-figure .figure-caption {
  margin-top: 10px;
  font-size: var(--fs-12);
  color: rgba(247, 244, 236, 0.62);
}

/* ===== 章节通用 ===== */
.page-news .section {
  padding: clamp(44px, 7vw, 88px) 0;
}

.page-news .section-head {
  display: grid;
  gap: 8px;
  max-width: 62ch;
}

.page-news .section-num {
  font-size: var(--fs-28);
  line-height: 1;
  color: var(--table-gold);
  letter-spacing: 0.06em;
}

.page-news .section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.45rem, 3.6vw, var(--fs-40));
  line-height: 1.22;
  margin: 0;
  color: var(--ink-blue);
}

.page-news .section-desc {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: #41514e;
}

/* ===== 01 近期更新目录 ===== */
.page-news .ledger {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(26px, 4vw, 44px);
}

.page-news .ledger-rail {
  align-self: start;
}

.page-news .rail-title {
  margin: 0 0 12px;
  padding-bottom: 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--feather-teal-deep);
  border-bottom: 1px solid var(--line);
}

.page-news .rail-nav {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .rail-nav a {
  display: block;
  padding: 9px 10px;
  font-size: var(--fs-14);
  color: var(--text);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.page-news .rail-nav a:hover,
.page-news .rail-nav a:focus-visible {
  background: var(--mist);
  border-left-color: var(--table-gold);
}

.page-news .rail-nav a.is-current {
  background: var(--mist);
  border-left-color: var(--feather-teal);
  color: var(--feather-teal-deep);
  font-weight: 600;
}

.page-news .stage-key {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .stage-key li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-12);
  color: #4d5c59;
}

.page-news .stage-key i {
  display: inline-block;
  width: 20px;
  height: 4px;
  border-radius: 2px;
  flex: none;
}

.page-news .stage-key li:nth-child(1) i { background: var(--feather-teal); }
.page-news .stage-key li:nth-child(2) i { background: var(--table-gold); }
.page-news .stage-key li:nth-child(3) i { background: var(--neon-violet); }
.page-news .stage-key li:nth-child(4) i { background: var(--ink-blue); }

.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .entry {
  display: grid;
  gap: 8px;
  padding: clamp(16px, 2.4vw, 24px) clamp(10px, 1.6vw, 18px);
  border-bottom: 1px solid var(--line);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.page-news .entry-index {
  font-size: var(--fs-20);
  line-height: 1;
  color: var(--feather-teal-deep);
  transition: color 0.2s ease;
}

.page-news .entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
}

.page-news .entry-phase {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.04em;
  color: #5c6b68;
}

.page-news .entry-title {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: var(--fs-20);
  line-height: 1.35;
  color: var(--ink-blue);
}

.page-news .entry-summary {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: #46554f;
  max-width: 60ch;
}

.page-news .entry:hover {
  background: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-1);
}

.page-news .entry:hover .entry-index {
  color: var(--table-gold);
}

/* ===== 02 赛季四阶段 ===== */
.page-news .stage-section {
  background: linear-gradient(180deg, var(--mist) 0%, var(--paper) 78%);
}

.page-news .stage-grid {
  display: grid;
  gap: 14px;
  margin-top: clamp(26px, 4vw, 44px);
}

.page-news .stage-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 3px solid var(--stage-color, var(--feather-teal));
  border-radius: var(--radius-sm);
  padding: 20px 18px 22px;
  box-shadow: var(--shadow-1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-news .stage-card:nth-child(1) { --stage-color: var(--feather-teal); }
.page-news .stage-card:nth-child(2) { --stage-color: var(--table-gold); }
.page-news .stage-card:nth-child(3) { --stage-color: var(--neon-violet); }
.page-news .stage-card:nth-child(4) { --stage-color: var(--ink-blue); }

.page-news .stage-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

.page-news .stage-weeks {
  display: inline-block;
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--stage-color, var(--feather-teal-deep));
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 12px;
}

.page-news .stage-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: var(--fs-20);
  color: var(--ink-blue);
}

.page-news .stage-card p {
  margin: 0 0 14px;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: #46554f;
}

.page-news .stage-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-news .stage-list li {
  position: relative;
  padding-left: 14px;
  font-size: var(--fs-12);
  color: #55645f;
}

.page-news .stage-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--stage-color, var(--feather-teal));
  transform: rotate(45deg);
}

.page-news .topic-duo {
  display: grid;
  gap: 18px;
  margin-top: clamp(28px, 4vw, 46px);
}

.page-news .topic-card {
  display: grid;
  gap: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-news .topic-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

.page-news .topic-card .figure {
  margin: 0;
}

.page-news .topic-frame {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--mist);
}

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

.page-news .topic-body {
  padding: 20px 18px 22px;
}

.page-news .topic-body h3 {
  margin: 10px 0 8px;
  font-family: var(--font-heading);
  font-size: var(--fs-20);
  line-height: 1.35;
  color: var(--ink-blue);
}

.page-news .topic-body p {
  margin: 0 0 14px;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: #46554f;
}

.page-news .topic-link {
  display: inline-block;
  font-size: var(--fs-14);
  color: var(--feather-teal-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--table-gold);
  padding-bottom: 2px;
}

.page-news .topic-link:hover {
  color: var(--table-gold);
}

/* ===== 03 版本迭代 ===== */
.page-news .version-layout {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  margin-top: clamp(26px, 4vw, 44px);
}

.page-news .version-figure {
  margin: 0;
  align-self: start;
}

.page-news .version-frame {
  aspect-ratio: 12 / 7;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-blue);
  box-shadow: var(--shadow-1);
}

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

.page-news .version-figure .figure-caption {
  margin-top: 10px;
  font-size: var(--fs-12);
  color: #5c6b68;
}

.page-news .timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-news .timeline::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--feather-teal) 0%, var(--table-gold) 52%, var(--neon-violet) 100%);
  opacity: 0.45;
}

.page-news .tl-item {
  position: relative;
  padding: 0 0 26px 42px;
}

.page-news .tl-item:last-child {
  padding-bottom: 0;
}

.page-news .tl-item::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--feather-teal);
}

.page-news .tl-item.is-major::before {
  border-color: var(--table-gold);
  background: var(--table-gold-soft);
}

.page-news .tl-item.is-violet::before {
  border-color: var(--neon-violet);
}

.page-news .tl-ver {
  display: inline-block;
  font-size: var(--fs-12);
  letter-spacing: 0.05em;
  color: var(--feather-teal-deep);
  margin-bottom: 6px;
}

.page-news .tl-item h3 {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: var(--fs-20);
  line-height: 1.35;
  color: var(--ink-blue);
}

.page-news .tl-item p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: #46554f;
  max-width: 58ch;
}

/* ===== 04 社区与赛事 ===== */
.page-news .community-section {
  background:
    radial-gradient(90% 70% at 92% 8%, rgba(123, 77, 255, 0.28), transparent 60%),
    linear-gradient(160deg, var(--feather-teal-deep) 0%, var(--ink-blue) 100%);
  color: var(--paper);
}

.page-news .community-section .section-title {
  color: #fff;
}

.page-news .community-section .section-desc {
  color: rgba(247, 244, 236, 0.78);
}

.page-news .community-grid {
  display: grid;
  gap: 16px;
  margin-top: clamp(26px, 4vw, 44px);
}

.page-news .community-card {
  border: 1px solid rgba(242, 210, 139, 0.26);
  border-radius: var(--radius);
  padding: 22px 18px 24px;
  background: rgba(9, 32, 30, 0.42);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-news .community-card:hover {
  transform: translateY(-3px);
  border-color: rgba(242, 210, 139, 0.6);
}

.page-news .community-num {
  display: block;
  font-size: var(--fs-40);
  line-height: 1;
  color: var(--table-gold);
  margin-bottom: 12px;
}

.page-news .community-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: var(--fs-20);
  color: #fff;
}

.page-news .community-card p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: rgba(247, 244, 236, 0.8);
}

.page-news .community-note {
  margin-top: clamp(22px, 3vw, 34px);
  padding-top: 22px;
  border-top: 1px solid rgba(242, 210, 139, 0.26);
}

.page-news .community-note p {
  margin: 0 0 14px;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: rgba(247, 244, 236, 0.84);
  max-width: 72ch;
}

.page-news .honor-line {
  font-size: var(--fs-14);
  color: var(--table-gold-soft);
  letter-spacing: 0.02em;
  margin: 0;
}

/* ===== 底部行动区 ===== */
.page-news .news-cta {
  padding: clamp(40px, 6vw, 72px) 0 clamp(28px, 4vw, 48px);
  background: var(--paper);
  border-top: 1px solid var(--line);
}

.page-news .news-cta-inner {
  display: grid;
  gap: 24px;
}

.page-news .cta-copy h2 {
  margin: 0 0 10px;
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3.2vw, var(--fs-28));
  line-height: 1.3;
  color: var(--ink-blue);
}

.page-news .cta-copy p {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: #41514e;
  max-width: 56ch;
}

.page-news .cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-news .cta-actions .btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
}

.page-news .cta-text-link {
  font-size: var(--fs-14);
  color: var(--feather-teal-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
}

.page-news .cta-text-link:hover {
  border-bottom-color: var(--table-gold);
  color: var(--table-gold);
}

.page-news .to-top {
  margin: 32px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: var(--fs-12);
}

.page-news .to-top a {
  color: #5c6b68;
  text-decoration: none;
  letter-spacing: 0.08em;
}

.page-news .to-top a:hover {
  color: var(--feather-teal-deep);
}

/* ===== 断点 ===== */
@media (min-width: 640px) {
  .page-news .hero-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

@media (min-width: 760px) {
  .page-news .entry {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 22px;
    align-items: start;
  }

  .page-news .entry-index {
    font-size: var(--fs-28);
  }
}

@media (min-width: 920px) {
  .page-news .hero-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: center;
  }

  .page-news .ledger {
    grid-template-columns: 226px minmax(0, 1fr);
  }

  .page-news .ledger-rail {
    position: sticky;
    top: 104px;
  }

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

  .page-news .version-layout {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    align-items: start;
  }

  .page-news .version-figure {
    position: sticky;
    top: 104px;
  }

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

  .page-news .news-cta-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 32px;
  }
}

@media (min-width: 1080px) {
  .page-news .stage-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-news .entry,
  .page-news .stage-card,
  .page-news .topic-card,
  .page-news .community-card {
    transition: none;
  }

  .page-news .entry:hover,
  .page-news .stage-card:hover,
  .page-news .topic-card:hover,
  .page-news .community-card:hover {
    transform: none;
  }
}
</main>