/* ================= 赛场笔记 · 页面专属样式 ================= */
.page-news {
  --news-hair: rgba(244, 247, 245, .10);
  --news-hair-2: rgba(244, 247, 245, .22);
}

/* ---------- 首屏 ---------- */
.page-news .notes-hero {
  display: grid;
  gap: 16px;
  padding-block: clamp(6px, 1.4vw, 18px) clamp(18px, 2.6vw, 30px);
}

.page-news .notes-hero .display {
  margin: 0;
  max-width: 22ch;
  font-size: clamp(2rem, 4.8vw, 3.5rem);
  line-height: 1.12;
}

.page-news .notes-hero .lede {
  margin: 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper);
  opacity: .85;
}

.page-news .hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .hero-facts li {
  position: relative;
  padding-left: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.page-news .hero-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 7px;
  height: 1px;
  background: var(--pitch);
  transform: translateY(-50%) rotate(22deg);
}

/* ---------- 横幅 ---------- */
.page-news .notes-banner {
  margin: 0 0 clamp(32px, 5vw, 64px);
}

.page-news .news-media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--news-hair);
  background: var(--ink);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 22px 100%, 0 calc(100% - 22px));
}

.page-news .news-media--banner {
  aspect-ratio: 16 / 7;
}

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

.page-news .news-media__caption {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted);
}

/* ---------- 章节导语 ---------- */
.page-news .notes-intro {
  max-width: 62ch;
  margin: 0 0 clamp(20px, 3vw, 34px);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--paper);
  opacity: .82;
}

/* ---------- 四条专栏 ---------- */
.page-news .tracks {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .track {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 22px 0 24px;
  border-top: 1px solid var(--news-hair);
}

.page-news .track--injury { --accent: var(--alert); }
.page-news .track--score { --accent: var(--pitch); }
.page-news .track--city { --accent: var(--neon); }
.page-news .track--resource { --accent: var(--gold); }

.page-news .track__count {
  display: flex;
  align-items: baseline;
  gap: 5px;
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.75rem, 3.6vw, 2.5rem);
  line-height: 1;
  color: var(--accent, var(--pitch));
  font-variant-numeric: tabular-nums;
}

.page-news .track__unit {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-news .track__body h3 {
  margin: 0 0 8px;
}

.page-news .track__body p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .track__body .track__note {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--accent, var(--pitch));
  opacity: .9;
}

/* ---------- 三级目录布局 ---------- */
.page-news .notes-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  align-items: start;
}

.page-news .notes-filter {
  display: grid;
  gap: 12px;
  align-content: start;
  min-width: 0;
}

.page-news .notes-filter .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .notes-stream {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.page-news .notes-aside {
  display: grid;
  gap: 14px;
  align-content: start;
  min-width: 0;
}

/* ---------- 条目卡片 ---------- */
.page-news .note {
  position: relative;
  min-width: 0;
  background: rgba(14, 23, 38, .92);
  border: 1px solid var(--news-hair);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .note:hover,
.page-news .note:focus-within {
  border-color: var(--news-hair-2);
  transform: translateY(-2px);
}

.page-news .note[data-track="injury"] { --accent: var(--alert); }
.page-news .note[data-track="score"] { --accent: var(--pitch); }
.page-news .note[data-track="city"] { --accent: var(--neon); }
.page-news .note[data-track="resource"] { --accent: var(--gold); }
.page-news .note[data-track="annual"] { --accent: var(--paper); }

.page-news .note__band {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--accent, var(--pitch));
}

.page-news .note__pulse {
  position: absolute;
  top: 20px;
  right: 24px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent, var(--pitch));
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease);
}

.page-news .note:hover .note__pulse,
.page-news .note:focus-within .note__pulse {
  opacity: 1;
  animation: news-pulse 2.4s ease-in-out infinite;
}

@keyframes news-pulse {
  0%, 100% { opacity: .45; }
  50% { opacity: 1; }
}

.page-news .note__grid {
  display: grid;
  gap: 18px;
  padding: 20px 22px 20px 26px;
  min-width: 0;
}

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

.page-news .note__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-news .note__track {
  padding: 3px 9px;
  border: 1px solid currentColor;
  line-height: 1.2;
  color: var(--accent, var(--pitch));
}

.page-news .note__title {
  margin: 0 0 10px;
  font-family: var(--font-geo);
  font-weight: 700;
  font-size: clamp(1.0625rem, 2vw, 1.3125rem);
  line-height: 1.42;
  color: var(--paper);
}

.page-news .note__summary {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .note__foot {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.page-news .note__media {
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--ink);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
}

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

/* ---------- 旁注列 ---------- */
.page-news .aside-card {
  padding: 18px;
  background: rgba(14, 23, 38, .82);
  border: 1px solid var(--news-hair);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
}

.page-news .aside-card--alert {
  border-color: rgba(255, 122, 47, .42);
  background: linear-gradient(160deg, rgba(255, 122, 47, .14), rgba(14, 23, 38, .92) 70%);
}

.page-news .aside-card .index-label {
  display: block;
  margin: 0 0 12px;
}

.page-news .aside-card p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper);
  opacity: .84;
}

.page-news .aside-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .aside-list a {
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--news-hair-2);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .aside-list a:hover,
.page-news .aside-list a:focus-visible {
  color: var(--neon);
  border-color: var(--neon);
}

.page-news .aside-link {
  display: inline-block;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--alert);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color var(--dur) var(--ease);
}

.page-news .aside-link:hover,
.page-news .aside-link:focus-visible {
  color: var(--paper);
}

/* ---------- 两种读法 ---------- */
.page-news .read-paths {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
}

.page-news .read-path {
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--news-hair);
  background: linear-gradient(158deg, rgba(11, 58, 52, .84), rgba(14, 23, 38, .96) 62%);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-news .read-path--post {
  background: linear-gradient(158deg, rgba(110, 31, 58, .60), rgba(14, 23, 38, .96) 62%);
}

.page-news .read-path h3 {
  margin: 12px 0 10px;
}

.page-news .read-path > p {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--paper);
  opacity: .84;
}

.page-news .read-path__steps {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: rp;
}

.page-news .read-path__steps li {
  position: relative;
  padding-left: 32px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper);
  counter-increment: rp;
}

.page-news .read-path__steps li::before {
  content: counter(rp, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--pitch);
}

/* ---------- 选题四步 ---------- */
.page-news .topic-steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .topic-step {
  position: relative;
  padding: 22px 20px 24px;
  border-top: 2px solid var(--pitch);
  background: linear-gradient(180deg, rgba(53, 240, 160, .08), rgba(14, 23, 38, 0) 72%);
}

.page-news .topic-step__no {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--pitch);
  font-variant-numeric: tabular-nums;
}

.page-news .topic-step__title {
  margin: 0 0 10px;
  font-family: var(--font-geo);
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .topic-step__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 订阅面板 ---------- */
.page-news .follow-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding: clamp(24px, 3.4vw, 40px);
  background: linear-gradient(150deg, rgba(11, 58, 52, .58), rgba(14, 23, 38, .96) 62%);
}

.page-news .follow-panel__main p {
  margin: 0 0 22px;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--paper);
  opacity: .86;
}

.page-news .follow-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .follow-panel__metric {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(2.25rem, 5.4vw, 3.5rem);
  line-height: 1;
  color: var(--pitch);
  font-variant-numeric: tabular-nums;
}

.page-news .follow-panel__unit {
  margin-left: 8px;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .track {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 26px;
    align-items: start;
  }
}

@media (min-width: 700px) {
  .page-news .topic-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-news .note--media .note__grid {
    grid-template-columns: minmax(0, 1fr) minmax(160px, 30%);
    align-items: start;
  }
}

@media (min-width: 800px) {
  .page-news .follow-panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 860px) {
  .page-news .read-paths {
    grid-template-columns: 1.12fr .88fr;
  }
}

@media (min-width: 900px) {
  .page-news .notes-layout {
    grid-template-columns: 168px minmax(0, 1fr);
  }

  .page-news .notes-filter {
    position: sticky;
    top: calc(var(--bar-h) + 20px);
    gap: 16px;
  }

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

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

@media (min-width: 1180px) {
  .page-news .notes-layout {
    grid-template-columns: 168px minmax(0, 1fr) 232px;
  }

  .page-news .notes-aside {
    grid-column: auto;
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .note,
  .page-news .note__pulse,
  .page-news .aside-list a,
  .page-news .aside-link {
    transition: none;
  }

  .page-news .note:hover .note__pulse,
  .page-news .note:focus-within .note__pulse {
    animation: none;
    opacity: 1;
  }

  .page-news .note:hover,
  .page-news .note:focus-within {
    transform: none;
  }
}