.page-news {
  --news-hair: 1px solid var(--c-line-soft);
  padding-bottom: clamp(64px, 9vw, 128px);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: calc(var(--header-h) + 24px);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-dim);
}
.page-news .breadcrumbs a {
  color: var(--c-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-news .breadcrumbs a:hover,
.page-news .breadcrumbs a:focus-visible {
  color: var(--c-cyan);
  border-bottom-color: var(--c-cyan);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  padding-bottom: clamp(28px, 4vw, 52px);
}
.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(to right, var(--c-line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--c-line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.22;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 76%);
  mask-image: linear-gradient(to bottom, #000 0%, transparent 76%);
}
.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: repeating-linear-gradient(to right, var(--c-cyan) 0 3px, transparent 3px 16px);
  opacity: 0.5;
  pointer-events: none;
}
.page-news .news-h1 {
  margin: 14px 0 0;
  font-size: clamp(44px, 13vw, 118px);
  line-height: 0.92;
  letter-spacing: -0.015em;
  font-weight: 700;
  color: var(--c-paper);
}
.page-news .news-hero__lede {
  max-width: 40ch;
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.85;
  color: var(--c-mist);
}
.page-news .news-hero__meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
  gap: 1px;
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--c-line-soft);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}
.page-news .news-hero__meta li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  background: var(--c-ink);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-mist);
}
.page-news .news-hero__banner {
  margin: clamp(28px, 4.4vw, 52px) 0 0;
  border: 1px solid var(--c-line);
  overflow: hidden;
}

/* ---------- 通用媒体 ---------- */
.page-news .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-news .media-caption {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-dim);
}

/* ---------- 页面骨架 ---------- */
.page-news .news-body {
  padding-top: clamp(36px, 5vw, 64px);
}
.page-news .section {
  scroll-margin-top: calc(var(--header-h) + 24px);
}
.page-news .stream > .section + .section {
  margin-top: clamp(56px, 8vw, 112px);
}
.page-news .section-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 16px;
  margin-bottom: clamp(20px, 3vw, 32px);
  border-top: 1px solid var(--c-line);
}
.page-news .idx {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-cyan);
  text-transform: uppercase;
}
.page-news .section-head .display {
  margin: 0;
  font-size: clamp(24px, 4.4vw, 44px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--c-paper);
}
.page-news .section-lede {
  max-width: var(--measure);
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--c-mist);
}

/* ---------- 01 动态列表 ---------- */
.page-news .feed {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--c-line);
}
.page-news .feed-row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 20px 16px;
  border-bottom: var(--news-hair);
  transition: background var(--dur) var(--ease);
}
.page-news .feed-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--c-cyan);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform var(--dur) var(--ease);
}
.page-news .feed-row:hover,
.page-news .feed-row:focus-within {
  background: linear-gradient(90deg, var(--c-cyan-soft), transparent 62%);
}
.page-news .feed-row:hover::before,
.page-news .feed-row:focus-within::before {
  transform: scaleY(1);
}
.page-news .feed-row__ver {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  line-height: 1.6;
  color: var(--c-cyan);
}
.page-news .feed-row__title {
  margin: 0 0 8px;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(17px, 2.1vw, 21px);
  line-height: 1.35;
  color: var(--c-paper);
}
.page-news .feed-row__sum {
  max-width: 52ch;
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--c-mist);
}
.page-news .feed-row__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
}
.page-news .feed-row__phase {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-dim);
}

/* ---------- 分类标签 ---------- */
.page-news .news-cat {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px 4px;
  border: 1px solid currentColor;
  border-radius: var(--r-sm);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  line-height: 1;
  white-space: nowrap;
}
.page-news .news-cat--lane { color: var(--c-cyan); }
.page-news .news-cat--perf { color: var(--c-cyan); background: var(--c-cyan-soft); }
.page-news .news-cat--data { color: var(--c-orange); background: var(--c-orange-soft); }
.page-news .news-cat--pace { color: var(--c-mist); }

/* ---------- 02 赛季阶段 ---------- */
.page-news .phase-tabs {
  border: 1px solid var(--c-line);
  background: var(--c-board);
}
.page-news .phase-tabs .tabs-list {
  display: flex;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--c-line);
  background: var(--c-ink);
}
.page-news .phase-tabs .tab {
  flex: 1 1 auto;
  min-width: 96px;
  padding: 15px 14px;
  border: 0;
  border-right: 1px solid var(--c-line-soft);
  background: transparent;
  color: var(--c-mist);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.page-news .phase-tabs .tab:last-child { border-right: 0; }
.page-news .phase-tabs .tab:hover { color: var(--c-paper); background: var(--c-grid); }
.page-news .phase-tabs .tab[aria-selected="true"] {
  color: var(--c-ink);
  background: var(--c-cyan);
  font-weight: 700;
}
.page-news .phase-tabs .tab:focus-visible {
  outline: 2px solid var(--c-orange);
  outline-offset: -3px;
}
.page-news .phase-panel {
  padding: clamp(22px, 3.6vw, 44px);
  outline: none;
}
.page-news .phase-panel:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: -4px;
}
.page-news .phase-kicker {
  margin: 0 0 12px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-orange);
}
.page-news .phase-title {
  max-width: 20ch;
  margin: 0 0 14px;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(22px, 3.6vw, 34px);
  line-height: 1.2;
  color: var(--c-paper);
}
.page-news .phase-panel .prose {
  max-width: 42ch;
  margin: 0 0 20px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--c-mist);
}
.page-news .phase-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .phase-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--c-paper);
}
.page-news .phase-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 10px;
  height: 1px;
  background: var(--c-cyan);
}
.page-news .phase-media {
  margin: clamp(22px, 3vw, 32px) 0 0;
  border: 1px solid var(--c-line);
}

/* ---------- 03 栏目调整 ---------- */
.page-news .moves {
  display: grid;
  gap: 1px;
  margin-bottom: clamp(24px, 3.4vw, 40px);
  background: var(--c-line-soft);
  border: 1px solid var(--c-line);
}
.page-news .move {
  position: relative;
  padding: 22px 20px;
  background: var(--c-ink);
  transition: background var(--dur) var(--ease);
}
.page-news .move:hover { background: var(--c-board); }
.page-news .move__no {
  display: block;
  margin-bottom: 12px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-cyan);
}
.page-news .move__title {
  margin: 0 0 8px;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.35;
  color: var(--c-paper);
}
.page-news .move__body {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--c-mist);
}
.page-news .move__now {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--c-line-soft);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-dim);
}
.page-news .move__now a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--c-line);
  transition: border-color var(--dur) var(--ease);
}
.page-news .move__now a:hover { border-bottom-color: var(--c-cyan); }
.page-news .moves-media {
  margin: 0;
  border: 1px solid var(--c-line);
}

/* ---------- 04 能力演进 ---------- */
.page-news .evolve {
  display: grid;
  gap: clamp(18px, 2.6vw, 28px);
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}
.page-news .evolve-step {
  position: relative;
  padding-top: 18px;
  border-top: 2px solid var(--c-grid);
}
.page-news .evolve-step::after {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 34px;
  height: 2px;
  background: var(--c-cyan);
}
.page-news .evolve-step__k {
  margin: 0 0 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-mist);
}
.page-news .evolve-step__v {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0 0 12px;
  font-family: var(--f-display);
  font-weight: 700;
  color: var(--c-paper);
}
.page-news .evolve-step__unit {
  font-family: var(--f-body);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--c-mist);
}
.page-news .evolve-step__d {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--c-mist);
}
.page-news .evolve-note {
  max-width: 56ch;
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid var(--c-line-soft);
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-mist);
}
.page-news .evolve-note a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

/* ---------- 05 订阅与回顾 ---------- */
.page-news .section--follow {
  padding: clamp(26px, 4vw, 52px) clamp(20px, 3.4vw, 44px);
  border: 1px solid var(--c-line);
  background: var(--c-board);
}
.page-news .follow-inner {
  display: grid;
  gap: clamp(24px, 3.4vw, 40px);
}
.page-news .follow-inner .idx { margin-bottom: 10px; }
.page-news .follow-inner .prose {
  max-width: 42ch;
  margin: 0 0 20px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--c-mist);
}
.page-news .follow-list {
  display: grid;
  gap: 10px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}
.page-news .follow-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--c-paper);
}
.page-news .follow-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--c-cyan);
  border-radius: 50%;
}
.page-news .follow-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 16px;
}
.page-news .follow-contact {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--c-mist);
}
.page-news .follow-contact a {
  color: var(--c-orange);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}
.page-news .follow-media {
  margin: 0;
  border: 1px solid var(--c-line);
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-news .feed-row {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 4px 22px;
    padding: 24px 20px;
  }
  .page-news .feed-row__ver { padding-top: 3px; }
  .page-news .moves { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---------- 桌面 ---------- */
@media (min-width: 880px) {
  .page-news .moves { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-news .evolve { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-news .follow-inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-news .phase-panel--split {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(24px, 3vw, 44px);
    align-items: start;
  }
  .page-news .phase-panel--split .phase-media {
    margin: 6px 0 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .feed-row,
  .page-news .feed-row::before,
  .page-news .move,
  .page-news .phase-tabs .tab {
    transition: none;
  }
}
</main>