.page-news {
  --news-rail-gap: 18px;
  --news-tick: rgba(47, 224, 208, 0.28);
}

.page-news .breadcrumb {
  padding-top: clamp(16px, 3vw, 26px);
}

.page-news .section {
  padding: clamp(28px, 5vw, 52px) 0 0;
}

.page-news .section--tight {
  padding-top: clamp(22px, 3.6vw, 36px);
}

/* ---------- 页头 ---------- */
.page-news .news-masthead {
  display: grid;
  gap: clamp(20px, 4vw, 36px);
  padding: clamp(14px, 3vw, 26px) 0 clamp(24px, 4.5vw, 44px);
}

.page-news .news-masthead__text {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-news .news-masthead h1 {
  margin: 0;
  font-size: clamp(34px, 8vw, 62px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-news .news-masthead .lede {
  margin: 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--fog);
}

.page-news .news-shot {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-shot__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-ink);
  background: var(--ink-700);
}

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

.page-news .news-shot--hero .news-shot__frame {
  aspect-ratio: 16 / 10;
}

.page-news .news-shot--hero .news-shot__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 18, 31, 0) 45%, rgba(4, 18, 31, 0.72) 100%);
  pointer-events: none;
}

.page-news .news-shot--wide .news-shot__frame {
  aspect-ratio: 3 / 2;
}

.page-news .news-shot__frame--tall {
  aspect-ratio: 10 / 7;
}

/* ---------- 置顶 ---------- */
.page-news .news-pinned__inner {
  display: grid;
  gap: 16px;
  padding: clamp(20px, 3.6vw, 38px);
  background-color: var(--ink-700);
  background-image:
    linear-gradient(rgba(18, 58, 82, 0.42) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 58, 82, 0.42) 1px, transparent 1px);
  background-size: 24px 24px;
  border-left: 3px solid var(--cyan);
}

.page-news .news-pinned__inner h2 {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--mist);
}

.page-news .news-pinned__lede {
  margin: 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
  opacity: 0.88;
}

.page-news .news-pinned__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 16px;
  margin: 4px 0 0;
}

.page-news .news-pinned__fact {
  border-top: 1px solid var(--line-cy);
  padding-top: 10px;
}

.page-news .news-pinned__fact dt {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--fog);
}

.page-news .news-pinned__fact dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--cyan);
}

.page-news .news-pinned__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

/* ---------- 分类标签 ---------- */
.page-news .news-browse .section-head {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.page-news .news-browse .section-head h2 {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 800;
  color: var(--mist);
}

.page-news .news-tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0 10px;
  scrollbar-width: thin;
}

.page-news .news-tab {
  flex: none;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 15px;
  font-size: 13px;
  color: var(--mist);
  text-decoration: none;
  background: rgba(10, 34, 51, 0.62);
  border: 1px solid var(--line-ink);
  border-bottom: 2px solid var(--sand);
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-news .news-tab .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-news .news-tab:hover,
.page-news .news-tab:focus-visible {
  background: rgba(18, 58, 82, 0.92);
  border-color: var(--cyan);
  border-bottom-color: var(--cyan);
  color: var(--cyan-soft);
}

/* ---------- 分组 ---------- */
.page-news .news-group {
  border-top: 1px solid var(--line-ink);
}

.page-news .news-group__head {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
  max-width: 64ch;
}

.page-news .news-group__head h2 {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 34px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--mist);
}

.page-news .news-group__head h2::before {
  content: "";
  display: block;
  width: 34px;
  height: 2px;
  margin-bottom: 12px;
  background: var(--cyan);
}

.page-news .news-group__head .section-lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--fog);
  max-width: 56ch;
}

.page-news .news-group__split {
  display: grid;
  gap: 24px;
}

.page-news .news-group__foot {
  margin-top: 18px;
}

/* ---------- 条目流 ---------- */
.page-news .news-feed {
  list-style: none;
  margin: 0;
  padding: 0 0 0 var(--news-rail-gap);
  border-left: 1px solid var(--news-tick);
}

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-faint);
}

.page-news .news-feed > .news-item:first-child {
  padding-top: 10px;
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--news-rail-gap));
  top: 30px;
  width: 7px;
  height: 1px;
  background: var(--cyan);
}

.page-news .news-item__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sand);
}

.page-news .news-item__when {
  margin: 2px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--cyan-soft);
}

.page-news .news-item__title {
  margin: 6px 0 0;
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 700;
  line-height: 1.45;
  color: var(--mist);
}

.page-news .news-item__desc {
  margin: 8px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fog);
}

.page-news .news-item__tags {
  margin: 10px 0 0;
}

.page-news .news-item__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.page-news .news-item__acts a {
  display: inline-block;
  padding: 6px 11px;
  font-size: 12px;
  text-decoration: none;
  color: var(--fog);
  border: 1px solid var(--line-ink);
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-news .news-item__acts a:hover,
.page-news .news-item__acts a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(47, 224, 208, 0.08);
}

@media (hover: hover) and (pointer: fine) {
  .page-news .news-item__acts {
    opacity: 0.58;
    transition: opacity 0.24s ease;
  }

  .page-news .news-item:hover .news-item__acts,
  .page-news .news-item:focus-within .news-item__acts {
    opacity: 1;
  }
}

/* ---------- 专题期数 ---------- */
.page-news .news-episodes {
  margin-top: 20px;
  border: 1px solid var(--line-ink);
  background: rgba(10, 34, 51, 0.55);
}

.page-news .news-episodes summary {
  cursor: pointer;
  list-style: none;
  padding: 15px 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan-soft);
}

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

.page-news .news-episodes summary::after {
  content: "＋";
  float: right;
  color: var(--cyan);
}

.page-news .news-episodes[open] summary::after {
  content: "－";
}

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

.page-news .news-episodes__list {
  list-style: none;
  margin: 0;
  padding: 0 18px 16px;
}

.page-news .news-episodes__list li {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--line-faint);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-episodes__list .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--sand);
}

/* ---------- 追一支球队 ---------- */
.page-news .news-follow__inner {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 4vw, 40px);
  background: var(--ink-800);
  border: 1px solid var(--line-ink);
  border-top: 3px solid var(--sand);
}

.page-news .news-follow__inner h2 {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 34px);
  font-weight: 800;
  line-height: 1.22;
  color: var(--mist);
}

.page-news .news-follow__lede {
  margin: 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--fog);
}

.page-news .news-follow__steps {
  display: grid;
  gap: 12px;
  margin: 4px 0 0;
}

.page-news .news-follow__steps > div {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding-top: 10px;
  border-top: 1px solid var(--line-cy);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-follow__steps .num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-news .news-follow__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

/* ---------- 下一步 ---------- */
.page-news .news-next__inner {
  display: grid;
  gap: 16px;
  padding-top: 4px;
  border-top: 1px solid var(--line-ink);
  padding-top: clamp(22px, 3.6vw, 34px);
}

.page-news .news-next__inner h2 {
  margin: 0;
  font-size: clamp(22px, 3.2vw, 30px);
  font-weight: 800;
  color: var(--mist);
}

.page-news .news-next__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
}

.page-news .news-next__list li {
  display: grid;
  gap: 8px;
  padding-left: 16px;
  border-left: 2px solid var(--line-cy);
}

.page-news .news-next__list h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--cyan-soft);
}

.page-news .news-next__list p {
  margin: 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fog);
}

.page-news .news-next__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--fog);
}

.page-news .news-next__note a {
  color: var(--cyan);
  text-underline-offset: 3px;
}

.page-news .news-next__note a:hover,
.page-news .news-next__note a:focus-visible {
  color: var(--cyan-soft);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 880px) {
  .page-news .news-masthead {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
    gap: 48px;
  }

  .page-news .news-pinned__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .news-item {
    grid-template-columns: 52px minmax(0, 1fr) 148px;
    gap: 24px;
    align-items: start;
    padding: 20px 0;
  }

  .page-news .news-item__idx {
    padding-top: 4px;
  }

  .page-news .news-item__acts {
    flex-direction: column;
    align-items: stretch;
    margin-top: 0;
    padding-top: 6px;
  }

  .page-news .news-item__acts a {
    text-align: center;
  }

  .page-news .news-follow__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .news-next__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-group__split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    gap: 40px;
    align-items: start;
  }

  .page-news .news-group__split--flip {
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
  }

  .page-news .news-group__split--flip .news-shot {
    order: -1;
  }

  .page-news .news-shot--side {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item__acts,
  .page-news .news-tab,
  .page-news .news-item__acts a {
    transition: none;
  }
}