.page-news {
  --news-panel: rgba(17, 20, 23, 0.72);
  --news-row: rgba(21, 48, 43, 0.42);
  --news-hair: rgba(140, 154, 150, 0.16);
  --news-lime-veil: rgba(198, 255, 61, 0.05);
  --news-tick: rgba(198, 255, 61, 0.55);
}

/* ---------- 首屏 ---------- */
.page-news .news-masthead {
  max-width: 900px;
  padding-top: clamp(84px, 12vw, 128px);
}

.page-news .news-masthead__eyebrow {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
}

.page-news .news-masthead__title {
  margin: 0 0 20px;
  font-size: clamp(38px, 7vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--snow);
}

.page-news .news-masthead__lead {
  margin: 0;
  max-width: 68ch;
  font-size: 17px;
  line-height: 1.8;
  color: var(--mute);
}

.page-news .news-masthead__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 0;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-hair);
}

.page-news .news-masthead__meta-item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 14px 26px 0 0;
  margin-right: 26px;
  font-size: 13px;
  color: var(--mute);
  border-right: 1px solid var(--news-hair);
}

.page-news .news-masthead__meta-item:last-child {
  border-right: 0;
  margin-right: 0;
  padding-right: 0;
}

.page-news .news-masthead__meta-item .num {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--lime);
}

/* ---------- 专题导航 ---------- */
.page-news .news-channels {
  padding-top: clamp(64px, 9vw, 104px);
}

.page-news .news-channels__grid {
  display: grid;
  gap: 28px;
  margin-top: 36px;
}

.page-news .news-channels__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--news-hair);
  border: 1px solid var(--news-hair);
}

.page-news .news-channel {
  position: relative;
  padding: 22px 20px 22px 24px;
  background: var(--ink-1);
  border-left: 3px solid transparent;
  transition: background 220ms var(--ease), border-color 220ms var(--ease);
}

.page-news .news-channel:hover {
  background: var(--ink-2);
  border-left-color: var(--lime);
}

.page-news .news-channel__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
}

.page-news .news-channel__title {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--snow);
}

.page-news .news-channel__count {
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--teal);
}

.page-news .news-channel--transfer .news-channel__count { color: var(--teal); }
.page-news .news-channel--archive .news-channel__count { color: var(--amber); }
.page-news .news-channel--dimension .news-channel__count { color: var(--orange); }
.page-news .news-channel--mobile .news-channel__count { color: var(--red); }

.page-news .news-channel__desc {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mute);
}

.page-news .news-channels__visual {
  position: relative;
  margin: 0;
  border: 1px solid var(--news-hair);
  overflow: hidden;
  background: var(--ink-0);
}

.page-news .news-channels__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  opacity: 0.86;
}

.page-news .news-channels__visual figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  padding: 14px 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mute);
  background: linear-gradient(180deg, rgba(11, 31, 26, 0), rgba(11, 31, 26, 0.92));
}

/* ---------- 条目列表 ---------- */
.page-news .news-stream {
  padding-top: clamp(64px, 9vw, 104px);
}

.page-news .news-filter {
  margin-top: 32px;
}

.page-news .news-filter__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--mute);
  background: transparent;
  border: 1px solid var(--news-hair);
  border-radius: 999px;
  cursor: pointer;
  transition: color 200ms var(--ease), border-color 200ms var(--ease), background 200ms var(--ease);
}

.page-news .news-chip:hover {
  color: var(--snow);
  border-color: var(--line-2);
}

.page-news .news-chip.is-active,
.page-news .news-chip[aria-selected="true"] {
  color: var(--ink-0);
  background: var(--lime);
  border-color: var(--lime);
}

.page-news .news-chip__n {
  font-size: 12px;
  font-weight: 700;
  opacity: 0.72;
}

.page-news .news-list {
  margin-top: 8px;
}

.page-news .news-item {
  position: relative;
  padding: 20px 18px 20px 22px;
  border-bottom: 1px solid var(--news-hair);
  border-left: 3px solid transparent;
  transition: background 200ms var(--ease), border-color 200ms var(--ease);
}

.page-news .news-item:hover {
  background: var(--news-lime-veil);
  border-left-color: var(--lime);
}

.page-news .news-item--lead {
  padding-top: 30px;
  padding-bottom: 30px;
  background: var(--news-row);
}

.page-news .news-item--lead .news-item__title {
  font-size: clamp(22px, 3vw, 28px);
}

.page-news .news-item--lead .news-item__excerpt {
  font-size: 16px;
  color: var(--mute);
  max-width: 62ch;
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mute);
}

.page-news .news-item__title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--snow);
}

.page-news .news-item__excerpt {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mute);
  max-width: 66ch;
}

/* ---------- 通栏装饰带 ---------- */
.page-news .news-band {
  margin: clamp(56px, 8vw, 96px) 0 0;
  border-top: 1px solid var(--news-hair);
  border-bottom: 1px solid var(--news-hair);
  overflow: hidden;
  background: var(--ink-0);
}

.page-news .news-band img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  opacity: 0.5;
}

/* ---------- 转会订阅目录 ---------- */
.page-news .news-catalog {
  padding-top: clamp(64px, 9vw, 104px);
}

.page-news .news-catalog__grid {
  display: grid;
  gap: 30px;
  margin-top: 34px;
}

.page-news .news-steps {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--news-hair);
  border: 1px solid var(--news-hair);
}

.page-news .news-step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  padding: 20px 20px 20px 16px;
  background: var(--ink-1);
}

.page-news .news-step__no {
  display: block;
  padding-top: 3px;
  font-size: 15px;
  font-weight: 700;
  color: var(--lime);
}

.page-news .news-step__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--snow);
}

.page-news .news-step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mute);
}

.page-news .news-drawer {
  margin-top: 20px;
  border: 1px solid var(--news-hair);
  background: var(--news-panel);
}

.page-news .news-drawer__summary {
  padding: 15px 18px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--teal);
  cursor: pointer;
  list-style: none;
}

.page-news .news-drawer__summary::-webkit-details-marker { display: none; }

.page-news .news-drawer__summary::after {
  content: "＋";
  float: right;
  font-family: var(--font-mono);
  color: var(--mute);
}

.page-news .news-drawer[open] .news-drawer__summary::after { content: "－"; }

.page-news .news-drawer__list {
  margin: 0;
  padding: 0 18px 16px;
  list-style: none;
  border-top: 1px solid var(--news-hair);
}

.page-news .news-drawer__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--news-hair);
  font-size: 14px;
  color: var(--mute);
}

.page-news .news-drawer__list li:last-child { border-bottom: 0; }

.page-news .news-drawer__n {
  font-weight: 700;
  color: var(--teal);
}

.page-news .news-catalog__aside {
  padding: 24px 22px;
  border: 1px solid var(--news-hair);
  border-left: 3px solid var(--teal);
  background: linear-gradient(180deg, var(--news-row), rgba(11, 31, 26, 0));
}

.page-news .news-catalog__aside-title {
  margin: 0 0 16px;
  font-size: 16px;
  font-weight: 700;
  color: var(--snow);
}

.page-news .news-catalog__points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-news .news-catalog__points li {
  position: relative;
  padding-left: 16px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mute);
}

.page-news .news-catalog__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 1px;
  background: var(--lime);
}

.page-news .news-catalog__points a {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 200, 0.32);
}

.page-news .news-catalog__points a:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ---------- 赛季时间线 ---------- */
.page-news .news-timeline {
  padding-top: clamp(64px, 9vw, 104px);
}

.page-news .news-timeline__figure {
  margin: 32px 0 0;
  border: 1px solid var(--news-hair);
  overflow: hidden;
  background: var(--ink-0);
}

.page-news .news-timeline__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  opacity: 0.72;
}

.page-news .news-stages-rail {
  margin-top: 0;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .news-stages {
  display: flex;
  gap: 0;
}

.page-news .news-stage {
  position: relative;
  flex: 0 0 auto;
  width: 264px;
  padding: 34px 22px 28px;
  border-right: 1px solid var(--news-hair);
  background: linear-gradient(180deg, rgba(21, 48, 43, 0.5), rgba(11, 31, 26, 0));
  transition: background 220ms var(--ease);
}

.page-news .news-stage:hover {
  background: linear-gradient(180deg, rgba(198, 255, 61, 0.08), rgba(11, 31, 26, 0));
}

.page-news .news-stage::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 22px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(198, 255, 61, 0.15);
}

.page-news .news-stage__no {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mute);
}

.page-news .news-stage__title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--snow);
}

.page-news .news-stage__desc {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.76;
  color: var(--mute);
}

.page-news .news-stage__dims {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--news-hair);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--teal);
}

/* ---------- 数据维度解读 ---------- */
.page-news .news-readings {
  padding-top: clamp(64px, 9vw, 104px);
}

.page-news .news-readings__grid {
  display: grid;
  gap: 1px;
  margin-top: 34px;
  background: var(--news-hair);
  border: 1px solid var(--news-hair);
}

.page-news .news-reading {
  padding: 26px 22px 24px;
  background: var(--ink-1);
  border-left: 3px solid transparent;
  transition: border-color 220ms var(--ease), background 220ms var(--ease);
}

.page-news .news-reading:hover {
  background: var(--ink-2);
  border-left-color: var(--lime);
}

.page-news .news-reading__tag {
  margin-bottom: 14px;
}

.page-news .news-reading .card__title {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--snow);
}

.page-news .news-reading .card__body {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mute);
}

/* ---------- 投稿与线索 ---------- */
.page-news .news-tips {
  padding-top: clamp(64px, 9vw, 104px);
}

.page-news .news-tips__inner {
  display: grid;
  gap: 32px;
  padding: 30px 22px;
  border: 1px solid var(--news-hair);
  border-top: 3px solid var(--lime);
  background: linear-gradient(180deg, rgba(21, 48, 43, 0.6), rgba(11, 31, 26, 0.2));
}

.page-news .news-tips__text p {
  margin: 18px 0 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mute);
}

.page-news .news-tips__rows {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-news .news-tips__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .news-tips__row:last-child { border-bottom: 0; }

.page-news .news-tips__label {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--mute);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-channels__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-news .news-catalog__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 34px;
  }

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

  .page-news .news-tips__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.72fr);
    gap: 40px;
    padding: 38px 32px;
  }
}

@media (min-width: 1080px) {
  .page-news .news-channels__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 36px;
  }

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

  .page-news .news-stage {
    width: 288px;
  }
}

@media (max-width: 719px) {
  .page-news .news-masthead__meta-item {
    border-right: 0;
    margin-right: 0;
    padding-right: 22px;
  }

  .page-news .news-item--lead {
    padding-left: 18px;
  }

  .page-news .news-band img,
  .page-news .news-channels__visual img {
    aspect-ratio: 4 / 3;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-channel,
  .page-news .news-item,
  .page-news .news-stage,
  .page-news .news-reading,
  .page-news .news-chip {
    transition: none;
  }
}