/* ============================================================
   赛场笔记 /notes/
   作用域：.page-news
   ============================================================ */

.page-news {
  position: relative;
  isolation: isolate;
}

.page-news::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 760px;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(880px 420px at 84% -12%, rgba(0, 232, 210, 0.13), transparent 70%),
    radial-gradient(680px 360px at 6% 3%, rgba(255, 106, 19, 0.085), transparent 72%);
}

.page-news img {
  max-width: 100%;
}

/* ---------- 通用区块标题 ---------- */

.page-news .news-block-head {
  max-width: 52ch;
  margin-bottom: clamp(1.6rem, 3.6vw, 2.6rem);
}

.page-news .news-block-head h2 {
  margin: 0.85rem 0 0;
  font-size: clamp(1.55rem, 3.6vw, 2.35rem);
  line-height: 1.18;
  letter-spacing: -0.015em;
  font-weight: 800;
}

.page-news .news-block-head__note {
  margin: 0.85rem 0 0;
  max-width: 42ch;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.75;
}

/* ---------- 页头 ---------- */

.page-news .news-head {
  padding-block: clamp(1.6rem, 4vw, 2.75rem) clamp(1.75rem, 4.5vw, 3rem);
}

.page-news .news-head h1 {
  margin: 1.05rem 0 0;
  max-width: 17ch;
  font-size: clamp(2.05rem, 7vw, 4.3rem);
  line-height: 1.05;
  letter-spacing: -0.028em;
  font-weight: 900;
}

.page-news .news-head .lede {
  margin-top: 1.35rem;
  max-width: 52ch;
  font-size: 1.02rem;
}

.page-news .news-head__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.6rem;
  margin: 1.9rem 0 0;
  padding: 1.05rem 0 0;
  border-top: 1px solid var(--hairline);
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .news-head__meta b {
  color: var(--cyan);
  font-weight: 600;
}

/* ---------- 当天更新头条 ---------- */

.page-news .news-lead {
  padding-block: 0 clamp(3rem, 8vw, 5.25rem);
}

.page-news .news-lead__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.6rem);
}

.page-news .news-lead__frame {
  aspect-ratio: 8 / 5;
}

.page-news .news-lead__caption {
  margin: 0.85rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-lead__stack {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.page-news .news-lead__stack h2 {
  margin: 0.75rem 0 1rem;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  line-height: 1.22;
  letter-spacing: -0.015em;
  font-weight: 800;
  max-width: 20ch;
}

.page-news .news-lead__item {
  padding-top: 1.25rem;
  margin-top: 1.25rem;
  border-top: 1px solid var(--hairline-strong);
}

.page-news .news-lead__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.95rem;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.67rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .news-lead__meta em {
  font-style: normal;
  color: var(--cyan);
  font-weight: 600;
}

.page-news .news-lead__item h3 {
  margin: 0.65rem 0 0;
  font-size: clamp(1.02rem, 2.2vw, 1.24rem);
  line-height: 1.45;
  font-weight: 700;
}

.page-news .news-lead__item p {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.75;
}

/* ---------- 集锦速览 ---------- */

.page-news .news-clips {
  padding-block: clamp(2.6rem, 6vw, 4.5rem);
  border-top: 1px solid var(--hairline);
}

.page-news .clip-filter {
  position: relative;
}

.page-news .clip-filter__input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  opacity: 0;
  pointer-events: none;
}

.page-news .clip-filter__input:focus-visible ~ .clip-filter__tabs {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 5px;
}

.page-news .clip-filter__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.4rem;
  border-radius: var(--radius);
}

.page-news .clip-filter__tab {
  display: inline-block;
  padding: 0.42rem 0.9rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.71rem;
  letter-spacing: 0.09em;
  color: var(--muted);
  cursor: pointer;
  user-select: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease),
    background-color 180ms var(--ease);
}

.page-news .clip-filter__tab:hover {
  color: var(--cyan-soft);
  border-color: var(--hairline-strong);
}

.page-news #clip-all:checked ~ .clip-filter__tabs label[for="clip-all"],
.page-news #clip-goal:checked ~ .clip-filter__tabs label[for="clip-goal"],
.page-news #clip-save:checked ~ .clip-filter__tabs label[for="clip-save"],
.page-news #clip-tactics:checked ~ .clip-filter__tabs label[for="clip-tactics"],
.page-news #clip-ref:checked ~ .clip-filter__tabs label[for="clip-ref"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
  font-weight: 700;
}

.page-news #clip-goal:checked ~ .clip-list .clip:not([data-cat="goal"]),
.page-news #clip-save:checked ~ .clip-list .clip:not([data-cat="save"]),
.page-news #clip-tactics:checked ~ .clip-list .clip:not([data-cat="tactics"]),
.page-news #clip-ref:checked ~ .clip-list .clip:not([data-cat="ref"]) {
  display: none;
}

.page-news .clip-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .clip {
  display: grid;
  grid-template-columns: 3.3rem minmax(0, 1fr);
  column-gap: 1rem;
  row-gap: 0.9rem;
  padding: 1.15rem 0.4rem;
  border-top: 1px solid var(--hairline);
  transition: background-color 200ms var(--ease);
}

.page-news .clip:last-child {
  border-bottom: 1px solid var(--hairline);
}

.page-news .clip:hover {
  background: rgba(0, 232, 210, 0.04);
}

.page-news .clip__round {
  grid-column: 1;
  grid-row: 1;
  padding-top: 0.1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--cyan);
}

.page-news .clip__body {
  grid-column: 2;
  grid-row: 1;
  min-width: 0;
}

.page-news .clip__title {
  margin: 0.55rem 0 0;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.45;
}

.page-news .clip__desc {
  margin: 0.45rem 0 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: 0.89rem;
  line-height: 1.72;
}

.page-news .clip__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.75rem;
}

.page-news .clip__foot .chip {
  font-size: 0.66rem;
}

.page-news .clip__time {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .clip__thumb {
  grid-column: 1 / -1;
  grid-row: 2;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
}

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

/* ---------- 赛后复盘 ---------- */

.page-news .news-review {
  padding-block: clamp(2.6rem, 6vw, 4.5rem);
  border-top: 1px solid var(--hairline);
}

.page-news .news-review__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
}

.page-news .news-review__frame {
  aspect-ratio: 4 / 3;
}

.page-news .news-review__body h2 {
  margin: 0.85rem 0 0;
  font-size: clamp(1.55rem, 3.5vw, 2.3rem);
  line-height: 1.18;
  letter-spacing: -0.015em;
  font-weight: 800;
}

.page-news .news-review__lede {
  margin: 1rem 0 0;
  max-width: 46ch;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.78;
}

.page-news .review-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
}

.page-news .review-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.25rem 0.95rem;
  padding: 0.95rem 0;
  border-top: 1px solid var(--hairline);
}

.page-news .review-item:last-child {
  border-bottom: 1px solid var(--hairline);
}

.page-news .review-item__round {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  color: var(--orange);
  white-space: nowrap;
  padding-top: 0.2rem;
}

.page-news .review-item__title {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 650;
  line-height: 1.5;
}

.page-news .review-item__note {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.68;
}

/* ---------- 前瞻与周报 ---------- */

.page-news .news-ahead {
  padding-block: clamp(2.6rem, 6vw, 4.5rem);
  border-top: 1px solid var(--hairline);
}

.page-news .news-ahead__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.page-news .news-ahead__col h3 {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin: 0;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--hairline-strong);
  font-size: 1.16rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .news-ahead__col h3 span {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  font-weight: 500;
  color: var(--cyan);
}

.page-news .tick-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .tick {
  position: relative;
  padding: 0.95rem 0 0.95rem 1.25rem;
  border-bottom: 1px solid var(--hairline);
}

.page-news .tick::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.45rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-news .tick__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.67rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .tick__title {
  margin: 0.45rem 0 0;
  font-size: 0.96rem;
  line-height: 1.55;
  font-weight: 600;
}

/* ---------- 历史交锋（奶油反向区块） ---------- */

.page-news .news-history {
  padding-block: clamp(2.75rem, 7vw, 5rem);
  color: var(--paper-ink);
}

.page-news .news-history .eyebrow {
  color: var(--orange-deep);
}

.page-news .news-history h2 {
  margin: 0.85rem 0 0;
  font-size: clamp(1.55rem, 3.5vw, 2.3rem);
  line-height: 1.18;
  letter-spacing: -0.015em;
  font-weight: 800;
  color: var(--paper-ink);
}

.page-news .news-history__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.page-news .news-history__lede {
  margin: 1rem 0 0;
  max-width: 46ch;
  color: rgba(22, 16, 12, 0.72);
  font-size: 0.96rem;
  line-height: 1.78;
}

.page-news .archive-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
}

.page-news .archive {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.25rem 1rem;
  padding: 0.95rem 0;
  border-top: 1px solid var(--paper-line);
}

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

.page-news .archive__slice {
  font-family: var(--font-mono);
  font-size: 0.67rem;
  letter-spacing: 0.07em;
  color: var(--orange-deep);
  white-space: nowrap;
  padding-top: 0.2rem;
}

.page-news .archive__title {
  margin: 0;
  font-size: 0.97rem;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .archive__note {
  grid-column: 2;
  margin: 0;
  color: rgba(22, 16, 12, 0.66);
  font-size: 0.84rem;
  line-height: 1.68;
}

.page-news .news-history__more {
  margin: 1.5rem 0 0;
}

.page-news .news-history__frame {
  aspect-ratio: 4 / 3;
  border-color: rgba(22, 16, 12, 0.22);
}

/* ---------- 版本与栏目迭代记录 ---------- */

.page-news .news-log {
  padding-block: clamp(2.75rem, 7vw, 5rem);
}

.page-news .news-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 1.35rem;
  border-left: 1px solid var(--hairline-strong);
}

.page-news .news-timeline__item {
  position: relative;
  padding-bottom: 0.9rem;
}

.page-news .news-timeline__item::before {
  content: "";
  position: absolute;
  left: calc(-1.35rem - 5px);
  top: 1.1rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px var(--ink);
}

.page-news .news-timeline summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.3rem 0;
  cursor: pointer;
  list-style: none;
}

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

.page-news .news-timeline summary:focus-visible {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 4px;
  border-radius: var(--radius);
}

.page-news .news-timeline__tag {
  display: inline-block;
  padding: 0.14rem 0.5rem;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  white-space: nowrap;
}

.page-news .news-timeline__title {
  font-size: 0.99rem;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .news-timeline details[open] .news-timeline__title {
  color: var(--cyan-soft);
}

.page-news .news-timeline details p {
  margin: 0.45rem 0 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.75;
}

.page-news .news-log__tail {
  margin: 2rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--hairline);
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.78;
}

.page-news .news-log__tail a {
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-color: var(--hairline-strong);
  text-underline-offset: 3px;
}

.page-news .news-log__tail a:hover {
  color: var(--cyan-soft);
  text-decoration-color: var(--cyan-soft);
}

/* ---------- 动效 ---------- */

@media (prefers-reduced-motion: no-preference) {
  .page-news [data-reveal] {
    animation: news-rise 480ms var(--ease) both;
  }

  @keyframes news-rise {
    from {
      opacity: 0;
      transform: translateY(14px);
    }
    to {
      opacity: 1;
      transform: none;
    }
  }
}

/* ---------- 中等屏幕 ---------- */

@media (min-width: 700px) {
  .page-news .clip {
    grid-template-columns: 3.6rem minmax(0, 1fr);
  }

  .page-news .news-head__meta {
    gap: 0.5rem 2.2rem;
  }
}

/* ---------- 桌面 ---------- */

@media (min-width: 960px) {
  .page-news .news-lead__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-news .news-review__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-news .news-history__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

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

  .page-news .clip--featured {
    grid-template-columns: 3.6rem minmax(0, 1fr) 210px;
  }

  .page-news .clip--featured .clip__thumb {
    grid-column: 3;
    grid-row: 1;
    align-self: center;
  }

  .page-news .news-review__media {
    position: sticky;
    top: 6rem;
  }
}

@media (min-width: 1200px) {
  .page-news .clip-list {
    padding-right: 1rem;
  }
}