.page-news {
  --news-card-pad: 22px;
  display: block;
  overflow-x: clip;
  overflow-wrap: break-word;
  color: var(--text);
  padding-bottom: 0;
  background:
    radial-gradient(900px 480px at 88% -6%, rgba(255, 62, 143, .16), transparent 62%),
    radial-gradient(760px 420px at -8% 26%, rgba(53, 230, 224, .10), transparent 60%),
    linear-gradient(180deg, var(--ink-900) 0%, var(--ink-900) 72%, var(--ink-800) 100%);
}

.page-news .breadcrumb {
  padding-top: 20px;
}

/* ---------- 刊头 ---------- */
.page-news .news-masthead {
  display: grid;
  gap: 30px;
  padding-top: 24px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-masthead h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 5.6vw, 52px);
  line-height: 1.14;
  letter-spacing: .01em;
  color: var(--text);
}

.page-news .news-masthead .lede {
  margin: 20px 0 0;
  max-width: 60ch;
  font-size: var(--fs-17);
  line-height: 1.8;
  color: var(--text-dim);
}

.page-news .news-masthead__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-masthead__facts li {
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--glass);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .03em;
  color: var(--text-dim);
}

.page-news .news-masthead__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.page-news .news-masthead__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
}

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

/* ---------- 条目区 ---------- */
.page-news .log-section {
  padding-top: clamp(56px, 8vw, 96px);
}

.page-news .log-section__head h2,
.page-news .picks__head h2,
.page-news .rule-read h2,
.page-news .shelf h2 {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.25;
  color: var(--text);
}

.page-news .log-section__head p,
.page-news .picks__head p {
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .log-filter {
  position: relative;
  margin-top: 30px;
}

.page-news .log-filter__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-news .log-filter__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.page-news .log-filter__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .04em;
  color: var(--text-dim);
  cursor: pointer;
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .log-filter__chip:hover {
  color: var(--text);
  border-color: var(--text-dim);
}

.page-news .log-filter__chip .num {
  opacity: .7;
}

.page-news #flt-all:checked ~ .log-filter__bar label[for="flt-all"],
.page-news #flt-rule:checked ~ .log-filter__bar label[for="flt-rule"],
.page-news #flt-build:checked ~ .log-filter__bar label[for="flt-build"],
.page-news #flt-ops:checked ~ .log-filter__bar label[for="flt-ops"],
.page-news #flt-revamp:checked ~ .log-filter__bar label[for="flt-revamp"],
.page-news #flt-help:checked ~ .log-filter__bar label[for="flt-help"] {
  color: var(--ink-900);
  background: var(--lime);
  border-color: var(--lime);
}

.page-news #flt-all:checked ~ .log-filter__bar label[for="flt-all"] .num,
.page-news #flt-rule:checked ~ .log-filter__bar label[for="flt-rule"] .num,
.page-news #flt-build:checked ~ .log-filter__bar label[for="flt-build"] .num,
.page-news #flt-ops:checked ~ .log-filter__bar label[for="flt-ops"] .num,
.page-news #flt-revamp:checked ~ .log-filter__bar label[for="flt-revamp"] .num,
.page-news #flt-help:checked ~ .log-filter__bar label[for="flt-help"] .num {
  opacity: .85;
}

.page-news #flt-rule:checked ~ .log-list .log-entry:not([data-cat="rule"]),
.page-news #flt-build:checked ~ .log-list .log-entry:not([data-cat="build"]),
.page-news #flt-ops:checked ~ .log-list .log-entry:not([data-cat="ops"]),
.page-news #flt-revamp:checked ~ .log-list .log-entry:not([data-cat="revamp"]),
.page-news #flt-help:checked ~ .log-list .log-entry:not([data-cat="help"]) {
  display: none;
}

.page-news .log-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-news .log-entry {
  position: relative;
}

.page-news .log-entry__box {
  position: relative;
  display: block;
}

.page-news .log-entry__box::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  bottom: 12px;
  width: 3px;
  border-radius: 3px;
  background: var(--text-dim);
  transform: scaleY(0);
  transform-origin: 50% 0;
  transition: transform .2s var(--ease);
}

.page-news .log-entry:hover .log-entry__box::before,
.page-news .log-entry__box:focus-within::before,
.page-news .log-entry__box[open]::before {
  transform: scaleY(1);
}

.page-news .log-entry[data-cat="rule"] .log-entry__box::before { background: var(--amber); }
.page-news .log-entry[data-cat="build"] .log-entry__box::before { background: var(--magenta); }
.page-news .log-entry[data-cat="ops"] .log-entry__box::before { background: var(--cyan); }
.page-news .log-entry[data-cat="revamp"] .log-entry__box::before { background: var(--lime); }
.page-news .log-entry[data-cat="help"] .log-entry__box::before { background: var(--text-dim); }

.page-news .log-entry__summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 6px 14px;
  align-items: start;
  padding: 22px 10px 22px 20px;
  border-bottom: 1px solid var(--line-soft);
  cursor: pointer;
  list-style: none;
  transition: background-color .2s var(--ease);
}

.page-news .log-entry__summary::-webkit-details-marker { display: none; }
.page-news .log-entry__summary::marker { content: ""; }

.page-news .log-entry__summary:hover {
  background: var(--glass);
}

.page-news .log-entry__summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: -2px;
}

.page-news .log-entry__no {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--text-dim);
}

.page-news .log-entry__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.page-news .log-entry__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .04em;
  color: var(--text-dim);
}

.page-news .log-entry__title {
  flex: 1 0 100%;
  margin-top: 6px;
  font-size: var(--fs-17);
  font-weight: 800;
  line-height: 1.5;
  color: var(--text);
  transition: color .2s var(--ease);
}

.page-news .log-entry__summary:hover .log-entry__title {
  color: var(--lime);
}

.page-news .log-entry__plus {
  width: 9px;
  height: 9px;
  margin-top: 8px;
  border-right: 2px solid var(--text-dim);
  border-bottom: 2px solid var(--text-dim);
  transform: rotate(45deg);
  transition: transform .2s var(--ease), border-color .2s var(--ease);
}

.page-news .log-entry__box[open] .log-entry__plus {
  transform: rotate(-135deg);
  border-color: var(--lime);
}

.page-news .log-entry__body {
  padding: 4px 18px 26px 34px;
  font-size: var(--fs-14);
  line-height: 1.9;
  color: var(--text-dim);
}

.page-news .log-entry__body p {
  margin: 0 0 12px;
  max-width: 62ch;
}

.page-news .log-entry__body p:last-child {
  margin-bottom: 0;
}

/* ---------- 机房维护条 ---------- */
.page-news .ops-note {
  display: grid;
  gap: 0;
  margin-top: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
}

.page-news .ops-note__media {
  margin: 0;
}

.page-news .ops-note__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
}

.page-news .ops-note__text {
  padding: 26px 24px 30px;
}

.page-news .ops-note__text h3 {
  margin: 12px 0 0;
  font-size: var(--fs-22);
  font-weight: 800;
  line-height: 1.35;
  color: var(--text);
}

.page-news .ops-note__text p {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .text-link {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color .2s var(--ease);
}

.page-news .text-link:hover {
  color: var(--lime);
}

/* ---------- 规则共读 ---------- */
.page-news .rule-read {
  padding-top: clamp(56px, 8vw, 96px);
}

.page-news .rule-read__lead {
  display: grid;
  gap: 26px;
}

.page-news .rule-read__text p:not(.eyebrow) {
  margin: 20px 0 0;
  max-width: 58ch;
  font-size: var(--fs-17);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .rule-read__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
}

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

.page-news .rule-grid {
  display: grid;
  gap: 14px;
  margin: 38px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .rule-card {
  position: relative;
  padding: 26px var(--news-card-pad) 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(158deg, rgba(184, 255, 60, .10), rgba(244, 241, 255, .04));
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}

.page-news .rule-card:hover {
  border-color: var(--lime);
  transform: translateY(-3px);
}

.page-news .rule-card__no {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-28);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--lime);
}

.page-news .rule-card__title {
  margin: 16px 0 10px;
  font-size: var(--fs-17);
  font-weight: 800;
  color: var(--text);
}

.page-news .rule-card p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--text-dim);
}

/* ---------- 编辑推荐 ---------- */
.page-news .picks {
  padding-top: clamp(56px, 8vw, 96px);
}

.page-news .picks__grid {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.page-news .pick {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px var(--news-card-pad) 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}

.page-news .pick:hover {
  border-color: var(--magenta);
  transform: translateY(-3px);
}

.page-news .pick__rank {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--magenta);
}

.page-news .pick h3 {
  margin: 0;
  font-size: var(--fs-17);
  font-weight: 800;
  line-height: 1.5;
  color: var(--text);
}

.page-news .pick p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .picks__foot,
.page-news .shelf__cta,
.page-news .next-stop__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .picks__foot {
  margin-top: 28px;
}

/* ---------- 回看与收藏 ---------- */
.page-news .shelf {
  padding-top: clamp(56px, 8vw, 96px);
}

.page-news .shelf__inner {
  display: grid;
  gap: 30px;
}

.page-news .shelf__text p:not(.eyebrow) {
  margin: 20px 0 0;
  max-width: 58ch;
  font-size: var(--fs-14);
  line-height: 1.9;
  color: var(--text-dim);
}

.page-news .shelf__list {
  display: grid;
  gap: 0;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-news .shelf__list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--text-dim);
}

.page-news .shelf__list .num {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .04em;
  color: var(--cyan);
  white-space: nowrap;
}

.page-news .shelf__cta {
  margin-top: 24px;
}

.page-news .shelf__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
}

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

/* ---------- 收尾 ---------- */
.page-news .next-stop {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  margin-top: clamp(56px, 8vw, 96px);
  padding-top: 32px;
  padding-bottom: 72px;
  border-top: 1px solid var(--line-soft);
}

.page-news .next-stop p {
  margin: 0;
  max-width: 62ch;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--text-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .rule-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-news .ops-note {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

@media (min-width: 900px) {
  .page-news .news-masthead {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 52px;
    align-items: end;
  }

  .page-news .rule-read__lead {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 46px;
    align-items: center;
  }

  .page-news .shelf__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 50px;
    align-items: center;
  }

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

@media (min-width: 1000px) {
  .page-news .log-section__head {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 36px;
    align-items: end;
  }

  .page-news .log-section__head p {
    margin-top: 0;
  }

  .page-news .log-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 46px;
    border-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .log-entry__box::before,
  .page-news .log-entry__plus,
  .page-news .log-filter__chip,
  .page-news .rule-card,
  .page-news .pick {
    transition: none;
  }

  .page-news .rule-card:hover,
  .page-news .pick:hover {
    transform: none;
  }
}