.page-news {
  --news-hair: 1px;
  --news-node: 14px;
  --news-col: 22px;
}

/* ---------- 面包屑与首屏 ---------- */

.page-news .news-crumb {
  padding-top: calc(var(--gutter) * 0.9);
}

.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-top: calc(var(--gutter) * 1.1);
  padding-bottom: calc(var(--gutter) * 1.3);
  border-bottom: var(--bw) solid var(--scale);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: -40%;
  right: -18%;
  width: 52%;
  height: 200%;
  background: linear-gradient(115deg, transparent 0%, rgba(0, 224, 208, 0.16) 42%, transparent 76%);
  transform: rotate(3.5deg);
  pointer-events: none;
}

.page-news .news-hero__title {
  margin: 0.5em 0 0;
  font-size: clamp(2.15rem, 7vw, 4.9rem);
  line-height: 1.03;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--white);
}

.page-news .news-hero__lead {
  margin-top: 1.1em;
  font-size: clamp(1rem, 2.1vw, 1.14rem);
  color: var(--mute);
  max-width: 60ch;
}

.page-news .news-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: calc(var(--gap) * 1.2);
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.48rem 0.95rem;
  border: var(--bw) solid var(--scale);
  border-radius: 999px;
  color: var(--white);
  font-size: 0.9rem;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news .news-chip__n {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  transition: color 0.2s var(--ease);
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  border-color: var(--cyan);
  background: var(--cyan);
  color: var(--ink);
}

.page-news .news-chip:hover .news-chip__n,
.page-news .news-chip:focus-visible .news-chip__n {
  color: var(--ink);
}

/* ---------- 通用章节头 ---------- */

.page-news .news-head {
  display: grid;
  gap: 0.3rem;
  margin-bottom: calc(var(--gap) * 1.1);
  padding-bottom: calc(var(--gap) * 0.7);
  border-bottom: var(--news-hair) solid var(--scale);
}

.page-news .news-head .section__lead {
  margin-top: 0.35rem;
  max-width: 62ch;
}

/* ---------- 01 栏目分区 ---------- */

.page-news .news-guide__body {
  display: grid;
  gap: var(--gap);
}

.page-news .news-guide__list {
  display: grid;
  gap: 0.7rem;
  align-content: start;
}

.page-news .news-cat {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.85rem;
  align-items: start;
  padding: 0.95rem 1rem 0.95rem 1.1rem;
  border: var(--bw) solid var(--scale);
  background: var(--panel);
  overflow: hidden;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-news .news-cat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--cyan);
  transform: scaleY(0);
  transform-origin: center top;
  transition: transform 0.25s var(--ease);
}

.page-news .news-cat:hover,
.page-news .news-cat:focus-within {
  border-color: var(--cyan);
}

.page-news .news-cat:hover::before,
.page-news .news-cat:focus-within::before {
  transform: scaleY(1);
}

.page-news .news-cat__id {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  padding-top: 0.35rem;
}

.page-news .news-cat__body {
  display: grid;
  gap: 0.28rem;
}

.page-news .news-cat__name {
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--white);
}

.page-news .news-cat__desc {
  font-size: 0.93rem;
  line-height: 1.72;
  color: var(--mute);
}

.page-news .news-cat__mark {
  font-family: var(--mono);
  color: var(--scale);
  padding-top: 0.3rem;
  transition: color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-news .news-cat:hover .news-cat__mark {
  color: var(--cyan);
  transform: translateX(3px);
}

.page-news .news-guide__aside .figure__caption {
  font-size: 0.83rem;
  color: var(--mute);
  margin-top: 0.6rem;
}

/* ---------- 02 转会时间线 ---------- */

.page-news .news-tl__track {
  position: relative;
  padding: 0.35rem 0;
}

.page-news .news-tl__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
  pointer-events: none;
  filter: saturate(1.1);
}

.page-news .news-tl__track::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(6, 26, 46, 0.9) 0%, rgba(11, 42, 69, 0.72) 55%, rgba(6, 26, 46, 0.92) 100%);
  pointer-events: none;
}

.page-news .news-tl__spine {
  position: absolute;
  left: 9px;
  top: 1rem;
  bottom: 1rem;
  width: 4px;
  color: rgba(255, 138, 61, 0.42);
  pointer-events: none;
}

.page-news .news-tl__list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-news .news-tl__item {
  display: grid;
  grid-template-columns: var(--news-col) minmax(0, 1fr);
  gap: 0.9rem;
  align-items: start;
}

.page-news .news-tl__node {
  width: var(--news-node);
  height: var(--news-node);
  margin-top: 1.15rem;
  justify-self: center;
  border-radius: 50%;
  border: var(--bw) solid var(--orange);
  background: var(--ink);
  position: relative;
  z-index: 1;
  transition: background-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-news .news-tl__node--rumor {
  border-color: var(--cyan);
}

.page-news .news-tl__node--renew {
  border-color: var(--green);
}

.page-news .news-tl__item:hover .news-tl__node {
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 138, 61, 0.18);
}

.page-news .news-tl__item:hover .news-tl__node--rumor {
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(0, 224, 208, 0.18);
}

.page-news .news-tl__item:hover .news-tl__node--renew {
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(57, 255, 106, 0.18);
}

.page-news .news-tl__card {
  padding: 0.9rem 1rem;
  background: var(--panel);
}

.page-news .news-tl__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.45rem;
}

.page-news .news-tl__time {
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--mute);
}

.page-news .news-tl__tag--rumor,
.page-news .news-tl__tag--renew {
  display: inline-block;
  padding: 0.1em 0.6em;
  border: var(--news-hair) solid currentColor;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
}

.page-news .news-tl__tag--rumor {
  color: var(--cyan);
}

.page-news .news-tl__tag--renew {
  color: var(--green);
}

.page-news .news-tl__title {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.5;
  font-weight: 700;
  color: var(--white);
}

.page-news .news-tl__text {
  margin: 0.4rem 0 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--mute);
}

/* ---------- 03 近期更新列表 ---------- */

.page-news .news-feed__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--news-hair) solid var(--scale);
}

.page-news .news-feed__item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.4rem;
  padding: 1rem 0.9rem 1rem 1rem;
  border-bottom: var(--news-hair) solid var(--scale);
  transition: background-color 0.2s var(--ease);
}

.page-news .news-feed__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--cyan);
  transform: scaleY(0);
  transition: transform 0.22s var(--ease);
}

.page-news .news-feed__item:hover::before {
  transform: scaleY(1);
}

.page-news .news-feed__item:hover {
  background: rgba(0, 224, 208, 0.05);
}

.page-news .news-feed__tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--mute);
}

.page-news .news-feed__tag--transfer { color: var(--orange); }
.page-news .news-feed__tag--match { color: var(--cyan); }
.page-news .news-feed__tag--data { color: var(--green); }
.page-news .news-feed__tag--series { color: var(--white); }
.page-news .news-feed__tag--log { color: var(--warn); }

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

.page-news .news-feed__title {
  margin: 0;
  font-size: 1rem;
  line-height: 1.55;
  font-weight: 700;
  color: var(--white);
}

.page-news .news-feed__sum {
  margin: 0.32rem 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--mute);
}

.page-news .news-feed__time {
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--mute);
}

/* ---------- 04 专题系列轨道 ---------- */

.page-news .news-series__rail {
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0 var(--gutter) 0.9rem;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-series__rail:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.page-news .news-series__list {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(246px, 282px);
  gap: var(--gap);
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-series__card {
  display: grid;
  align-content: start;
  gap: 0.5rem;
  padding: 0.85rem;
  border: var(--bw) solid var(--scale);
  background: var(--panel);
  scroll-snap-align: start;
  transition: border-color 0.2s var(--ease);
}

.page-news .news-series__card:hover {
  border-color: var(--cyan);
}

.page-news .news-series__media {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border: var(--news-hair) solid var(--scale);
  margin-bottom: 0.15rem;
}

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

.page-news .news-series__count {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--green);
}

.page-news .news-series__name {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--white);
}

.page-news .news-series__desc {
  margin: 0;
  font-size: 0.89rem;
  line-height: 1.7;
  color: var(--mute);
}

/* ---------- 05 数据观察与面板日志 ---------- */

.page-news .news-observe__body {
  display: grid;
  gap: var(--gap);
  align-items: start;
}

.page-news .news-observe__body .figure__caption {
  margin-top: 0.6rem;
  font-size: 0.83rem;
  color: var(--mute);
}

.page-news .news-observe__cards {
  display: grid;
  gap: var(--gap);
}

.page-news .news-observe__card {
  padding: 1.1rem 1.15rem;
  background: var(--panel);
}

.page-news .news-observe__kicker {
  display: inline-block;
  font-size: 0.73rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
  margin-bottom: 0.5rem;
}

.page-news .news-observe__kicker--log {
  color: var(--warn);
}

.page-news .news-observe__name {
  margin: 0 0 0.55rem;
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--white);
}

.page-news .news-observe__card p {
  margin: 0 0 0.7rem;
  font-size: 0.93rem;
  line-height: 1.75;
  color: var(--mute);
}

.page-news .news-observe__latest {
  margin: 0;
  padding-top: 0.7rem;
  border-top: var(--news-hair) solid var(--scale);
  font-size: 0.9rem;
}

.page-news .news-observe__label {
  display: inline-block;
  margin-right: 0.5rem;
  padding: 0.1em 0.55em;
  border: var(--news-hair) solid var(--cyan);
  color: var(--cyan);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.page-news .news-observe__label--log {
  border-color: var(--warn);
  color: var(--warn);
}

/* ---------- 06 更新节奏 ---------- */

.page-news .news-cadence__grid {
  display: grid;
  gap: 0.7rem;
}

.page-news .news-cadence__cell {
  position: relative;
  padding: 1rem 1.05rem 1.05rem;
  border: var(--bw) solid var(--scale);
  background: var(--panel);
  display: grid;
  gap: 0.2rem;
  align-content: start;
}

.page-news .news-cadence__cell--plain {
  background: transparent;
  border-style: dashed;
}

.page-news .news-cadence__val {
  font-size: clamp(2rem, 6vw, 2.8rem);
  line-height: 1;
}

.page-news .news-cadence__mark {
  font-size: 1.9rem;
  line-height: 1;
  color: var(--cyan);
}

.page-news .news-cadence__unit {
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--mute);
  margin-top: 0.35rem;
}

.page-news .news-cadence__cell p {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--mute);
}

.page-news .news-next {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: calc(var(--gap) * 1.4);
  padding-top: calc(var(--gap) * 1.1);
  border-top: var(--news-hair) solid var(--scale);
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-news .news-feed__item {
    grid-template-columns: 88px minmax(0, 1fr) 132px;
    gap: 1.1rem;
    align-items: baseline;
    padding-inline: 1rem 0.5rem;
  }

  .page-news .news-feed__time {
    text-align: right;
  }

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

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

@media (min-width: 900px) {
  .page-news .news-guide__body {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-cadence__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-series__rail {
    padding-inline: max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter)));
  }
}

@media (min-width: 1040px) {
  .page-news .news-observe__body {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  }
}

@media (max-width: 480px) {
  .page-news .news-tl__item {
    grid-template-columns: 18px minmax(0, 1fr);
    gap: 0.7rem;
  }

  .page-news .news-tl__spine {
    left: 7px;
  }

  .page-news .news-chip {
    font-size: 0.85rem;
    padding: 0.42rem 0.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-cat::before,
  .page-news .news-feed__item::before,
  .page-news .news-chip,
  .page-news .news-cat__mark {
    transition: none;
  }
}