/* ===== 复盘专题 · page-news ===== */

.page-news {
  --n-radius: 28px;
  --n-pad-x: clamp(14px, 2.2vw, 26px);
  display: block;
  max-width: 1340px;
  margin-inline: auto;
  padding-inline: clamp(18px, 4vw, 48px);
  padding-block: clamp(20px, 3vw, 34px) clamp(56px, 9vw, 110px);
  color: var(--paper);
  overflow-wrap: break-word;
}

/* ---------- 小标签 ---------- */
.page-news .nlabel {
  display: inline-block;
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--silver);
}

.page-news .nlabel::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 2px;
  margin-right: 8px;
  vertical-align: middle;
  background: var(--flame);
}

/* ---------- 首屏 ---------- */
.page-news .nhero {
  display: grid;
  gap: clamp(20px, 3.5vw, 38px);
  padding-bottom: clamp(26px, 4.5vw, 52px);
  border-bottom: 1px solid var(--line);
}

.page-news .nhero__title {
  margin: 14px 0 0;
  padding-right: .1em;
  font-size: clamp(1.95rem, 5.6vw, 3.75rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.025em;
  transform: rotate(-1.2deg);
  transform-origin: left center;
  text-wrap: balance;
}

.page-news .nhero__lead {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(.98rem, 1.5vw, 1.1rem);
  line-height: 1.78;
  color: var(--silver);
}

.page-news .nhero__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: clamp(12px, 2vw, 22px);
  margin: clamp(24px, 3.5vw, 36px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .nhero__fact {
  display: grid;
  gap: 4px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.page-news .nhero__val {
  display: flex;
  align-items: baseline;
  gap: 5px;
}

.page-news .nhero__num {
  font-family: var(--font-mono);
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--paper);
}

.page-news .nhero__unit {
  font-size: .8rem;
  color: var(--silver);
}

.page-news .nhero__key {
  font-size: .82rem;
  letter-spacing: .04em;
  color: var(--silver);
}

.page-news .nhero__media {
  margin: 0;
  border-radius: var(--n-radius);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 16 / 9;
  background: var(--slate);
}

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

/* ---------- 通用区块 ---------- */
.page-news .nsec {
  padding-block: clamp(30px, 5.5vw, 64px);
}

.page-news .nsec__head {
  max-width: 68ch;
  margin: 0 0 clamp(20px, 3.2vw, 34px);
}

.page-news .nsec__title {
  margin: 12px 0 0;
  font-size: clamp(1.45rem, 3.2vw, 2.35rem);
  font-weight: 850;
  line-height: 1.18;
  letter-spacing: -.02em;
}

.page-news .nsec__lead {
  margin: 12px 0 0;
  max-width: 66ch;
  font-size: .98rem;
  line-height: 1.78;
  color: var(--silver);
}

/* ---------- 档案列表 ---------- */
.page-news .arc-list {
  display: grid;
  gap: clamp(12px, 1.6vw, 20px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .arc-item__fold {
  display: block;
}

.page-news .arc-item__sum {
  position: relative;
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr);
  column-gap: clamp(12px, 2vw, 22px);
  row-gap: 5px;
  align-items: start;
  padding: clamp(16px, 2.2vw, 24px) var(--n-pad-x);
  background: var(--slate);
  border: 1px solid var(--line);
  border-radius: var(--n-radius);
  cursor: pointer;
  list-style: none;
  transition: border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-news .arc-item__sum::-webkit-details-marker { display: none; }
.page-news .arc-item__sum::marker { content: ""; }

.page-news .arc-item__sum:hover {
  border-color: #4A423D;
  background: #211D1B;
}

.page-news .arc-item__sum:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

.page-news .arc-item__idx {
  grid-column: 1;
  grid-row: 1 / span 3;
  font-family: var(--font-mono);
  font-size: clamp(1.85rem, 7vw, 2.5rem);
  font-weight: 700;
  line-height: .9;
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
  color: var(--silver);
  transition: color 180ms var(--ease);
}

.page-news .arc-item__sum:hover .arc-item__idx {
  color: var(--mint);
}

.page-news .arc-item__top {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
}

.page-news .arc-item__league {
  display: inline-flex;
  align-items: center;
  padding: 3px 11px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: #221E1C;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--paper);
}

.page-news .arc-item__when {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--silver);
}

.page-news .arc-item__title {
  grid-column: 2;
  font-size: clamp(1.02rem, 1.8vw, 1.24rem);
  font-weight: 750;
  line-height: 1.5;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-news .arc-item__desc {
  grid-column: 2;
  margin-top: 2px;
  max-width: 62ch;
  font-size: .92rem;
  line-height: 1.72;
  color: var(--silver);
}

.page-news .arc-item__cue {
  display: none;
}

.page-news .arc-item__fold[open] > .arc-item__sum {
  background: #211D1B;
  border-radius: var(--n-radius) var(--n-radius) 0 0;
  border-bottom-color: transparent;
}

.page-news .arc-item__body {
  padding: clamp(12px, 1.8vw, 18px) var(--n-pad-x) clamp(16px, 2vw, 22px);
  background: #211D1B;
  border: 1px solid var(--line);
  border-top: 0;
  border-radius: 0 0 var(--n-radius) var(--n-radius);
}

.page-news .arc-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
  gap: 12px clamp(12px, 2vw, 24px);
}

.page-news .arc-stats__cell {
  display: grid;
  gap: 3px;
}

.page-news .arc-stats__k {
  font-size: .74rem;
  letter-spacing: .07em;
  color: var(--silver);
}

.page-news .arc-stats__v {
  font-family: var(--font-mono);
  font-size: .92rem;
  font-variant-numeric: tabular-nums;
  color: var(--paper);
}

/* ---------- 专题带 ---------- */
.page-news .nband {
  position: relative;
  display: grid;
  gap: clamp(18px, 3vw, 36px);
  padding: clamp(22px, 3.4vw, 44px);
  margin-block: clamp(20px, 3.6vw, 46px);
  border-radius: var(--n-radius);
  overflow: hidden;
}

.page-news .nband--dark {
  background:
    radial-gradient(120% 140% at 88% 6%, rgba(255, 74, 23, .16) 0%, rgba(255, 74, 23, 0) 58%),
    linear-gradient(158deg, #1B1817 0%, #201B18 58%, #251914 100%);
  border: 1px solid var(--line);
}

.page-news .nband--paper {
  background: var(--paper);
  color: var(--paper-ink);
  border-radius: 28px 20px 28px 20px;
}

.page-news .nband__text {
  position: relative;
  z-index: 1;
}

.page-news .nband__index {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: clamp(2.8rem, 7vw, 4.6rem);
  font-weight: 700;
  line-height: .85;
  letter-spacing: -.05em;
  color: rgba(242, 236, 227, .07);
  -webkit-text-stroke: 1px rgba(156, 150, 142, .45);
}

.page-news .nband--paper .nband__index {
  color: rgba(31, 28, 26, .06);
  -webkit-text-stroke-color: rgba(31, 28, 26, .3);
}

.page-news .nband__title {
  margin: 12px 0 0;
  font-size: clamp(1.5rem, 3.6vw, 2.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.025em;
}

.page-news .nband__desc {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: .96rem;
  line-height: 1.78;
  color: var(--silver);
}

.page-news .nband--paper .nband__desc {
  color: #574F48;
}

.page-news .nband--paper .nlabel {
  color: #6B635B;
}

.page-news .nband__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px clamp(12px, 2vw, 24px);
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .nband__facts li {
  display: grid;
  gap: 3px;
  padding-top: 10px;
  border-top: 1px solid rgba(156, 150, 142, .28);
}

.page-news .nband--paper .nband__facts li {
  border-top-color: rgba(31, 28, 26, .16);
}

.page-news .nband__fk {
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--silver);
}

.page-news .nband--paper .nband__fk {
  color: #6B635B;
}

.page-news .nband__fv {
  font-family: var(--font-mono);
  font-size: .92rem;
  font-variant-numeric: tabular-nums;
  color: var(--paper);
}

.page-news .nband--paper .nband__fv {
  color: var(--paper-ink);
}

.page-news .nband__media {
  margin: 0;
  max-width: 100%;
  border-radius: 22px;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: #221E1C;
  border: 1px solid rgba(156, 150, 142, .2);
}

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

/* 跑动带观察：横向轨道线 */
.page-news .runtrack {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-news .runtrack__dot {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: var(--r-pill);
  background: var(--flame);
}

.page-news .runtrack__line {
  flex: 1 1 auto;
  min-width: 12px;
  height: 1px;
  background: var(--line);
}

/* ---------- 复盘要素（米白纸面） ---------- */
.page-news .nsec--paper {
  background: var(--paper);
  color: var(--paper-ink);
  border-radius: var(--n-radius);
  padding-inline: clamp(20px, 3.6vw, 48px);
  padding-block: clamp(26px, 4vw, 52px);
  margin-block: clamp(18px, 3vw, 40px);
}

.page-news .nsec--paper .nsec__title {
  color: var(--paper-ink);
}

.page-news .nsec--paper .nsec__lead {
  color: #574F48;
}

.page-news .nsec--paper .nlabel {
  color: #6B635B;
}

.page-news .elements {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-news .elements__media {
  margin: 0;
  max-width: 100%;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 14 / 9;
  background: #E4DCD1;
}

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

.page-news .elist {
  display: grid;
  gap: clamp(14px, 2vw, 22px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .elist__item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 4px;
}

.page-news .elist__item + .elist__item {
  padding-top: clamp(14px, 2vw, 22px);
  border-top: 1px solid rgba(31, 28, 26, .12);
}

.page-news .elist__no {
  grid-row: 1 / span 2;
  padding-top: 4px;
  font-family: var(--font-mono);
  font-size: .95rem;
  font-weight: 700;
  color: var(--flame-deep);
}

.page-news .elist__title {
  grid-column: 2;
  margin: 0;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-news .elist__text {
  grid-column: 2;
  margin: 0;
  font-size: .92rem;
  line-height: 1.72;
  color: #574F48;
}

.page-news .elements__more {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: .92rem;
  line-height: 1.75;
  color: #574F48;
}

/* ---------- 回溯与筛选 ---------- */
.page-news .trace {
  display: grid;
  gap: clamp(22px, 3.4vw, 42px);
}

.page-news .trace__h {
  margin: 0 0 14px;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: .04em;
  color: var(--paper);
}

.page-news .trace__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .trace__chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: var(--slate);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--paper);
  transition: border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-news .trace__chip:hover {
  border-color: var(--flame);
  background: #211D1B;
}

.page-news .trace__note {
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: .88rem;
  line-height: 1.72;
  color: var(--silver);
}

.page-news .trace__seasons {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .trace__seasons li {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.page-news .trace__seasons li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-news .trace__season {
  font-family: var(--font-mono);
  font-size: 1.02rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--paper);
}

.page-news .trace__season--on {
  color: var(--mint);
}

.page-news .trace__state {
  font-size: .88rem;
  line-height: 1.65;
  color: var(--silver);
}

/* ---------- 纠错与提交 ---------- */
.page-news .nsec--cta {
  border: 1px solid var(--line);
  border-radius: var(--n-radius);
  background: linear-gradient(145deg, #1B1817 0%, #221A16 100%);
  padding-inline: clamp(20px, 3.6vw, 48px);
  margin-top: clamp(16px, 3vw, 36px);
}

.page-news .fb-list {
  display: grid;
  gap: 10px;
  max-width: 72ch;
  margin: 0 0 clamp(22px, 3vw, 30px);
  padding: 0;
  list-style: none;
}

.page-news .fb-list__item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  font-size: .94rem;
  line-height: 1.72;
  color: var(--silver);
}

.page-news .fb-list__no {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--silver);
}

.page-news .fb-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .fb-note {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: .88rem;
  line-height: 1.72;
  color: var(--silver);
}

/* ---------- 内联链接 ---------- */
.page-news .inline-link {
  color: var(--flame);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 74, 23, .4);
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-news .inline-link:hover {
  border-bottom-color: var(--flame);
}

.page-news .nsec--paper .inline-link {
  color: var(--flame-deep);
  border-bottom-color: rgba(188, 50, 8, .35);
}

.page-news .nsec--paper .inline-link:hover {
  border-bottom-color: var(--flame-deep);
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 880px) {
  .page-news .nband {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    align-items: center;
    column-gap: clamp(24px, 4vw, 56px);
  }

  .page-news .nband--flip {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
  }

  .page-news .nband--flip .nband__media {
    order: 1;
  }

  .page-news .nband--solo {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .elements {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    align-items: start;
  }
}

@media (min-width: 820px) {
  .page-news .trace {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  }
}

/* ---------- 大屏：首屏分栏与档案条目三列 ---------- */
@media (min-width: 900px) {
  .page-news .nhero {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    align-items: end;
    column-gap: clamp(28px, 4vw, 56px);
  }

  .page-news .arc-item__sum {
    grid-template-columns: 104px minmax(0, 1fr) 44px;
  }

  .page-news .arc-item__idx {
    font-size: clamp(2.5rem, 3.8vw, 3.3rem);
  }

  .page-news .arc-item__cue {
    grid-column: 3;
    grid-row: 1 / span 3;
    align-self: center;
    justify-self: end;
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: 1px solid var(--line);
    border-radius: var(--r-pill);
    font-family: var(--font-mono);
    font-size: 15px;
    line-height: 1;
    color: var(--silver);
    transition: transform 200ms var(--ease), color 200ms var(--ease), border-color 200ms var(--ease);
  }

  .page-news .arc-item__fold[open] .arc-item__cue {
    transform: rotate(135deg);
    color: var(--flame);
    border-color: var(--flame);
  }

  .page-news .arc-item__body {
    padding-left: calc(104px + clamp(12px, 2vw, 22px) + var(--n-pad-x));
  }
}

/* ---------- 动效偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .nhero__title {
    transform: none;
  }

  .page-news .arc-item__sum,
  .page-news .arc-item__idx,
  .page-news .arc-item__cue,
  .page-news .trace__chip,
  .page-news .inline-link {
    transition: none;
  }
}