/* =========================================================
   page-news · 版本公告
   ========================================================= */
.page-news {
  --vc-32: var(--violet);
  --vc-33: var(--cyan);
  --vc-34: var(--green);
  --vc-35: var(--orange);
  --news-gap: clamp(18px, 2.4vw, 30px);
  --soft-paper: rgba(244, 239, 228, 0.78);
  --soft-paper-2: rgba(244, 239, 228, 0.56);
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumbs {
  padding-top: clamp(14px, 2vw, 22px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-top: clamp(20px, 3.2vw, 38px);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--news-gap);
  align-items: start;
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-size: clamp(28px, 5.2vw, 46px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--ink);
  max-width: 18em;
}

.page-news .news-hero__lead .section-lead {
  margin-top: 16px;
  max-width: 42em;
}

.page-news .news-hero__note {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-2);
  padding-left: 12px;
  border-left: 4px solid var(--cyan);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* 首屏控制台面板 */
.page-news .news-console {
  background: var(--console);
  color: var(--paper);
  border: 3px solid var(--ink);
  box-shadow: 8px 8px 0 var(--ink-2);
  padding: clamp(16px, 2.4vw, 22px);
}

.page-news .news-console__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(244, 239, 228, 0.22);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-news .news-console__dot {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 194, 209, 0.18);
}

.page-news .news-console__title {
  font-weight: 700;
  color: var(--paper);
}

.page-news .news-console__code {
  margin-left: auto;
  color: var(--cyan);
}

.page-news .news-console__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
}

.page-news .news-console__meta > div {
  display: grid;
  gap: 4px;
}

.page-news .news-console__meta dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--soft-paper-2);
}

.page-news .news-console__meta dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(14px, 2vw, 17px);
  font-weight: 700;
  color: var(--paper);
}

.page-news .news-console__wave {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 42px;
  margin-top: 18px;
}

.page-news .news-console__wave span {
  flex: 1 1 0;
  height: 34%;
  background: var(--ink-2);
  border-top: 2px solid rgba(0, 194, 209, 0.5);
}

.page-news .news-console__wave span:nth-child(2n) { height: 58%; }
.page-news .news-console__wave span:nth-child(3n) { height: 76%; }
.page-news .news-console__wave span:nth-child(4n) {
  height: 100%;
  background: var(--cyan);
  border-top-color: var(--cyan);
}

.page-news .news-console__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--soft-paper);
}

/* ---------- 吸顶状态行 ---------- */
.page-news .news-status {
  position: sticky;
  top: var(--head-h);
  z-index: 4;
  background: var(--console);
  border-block: 4px solid var(--ink);
  margin-top: clamp(26px, 4vw, 48px);
}

.page-news .news-status__in {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  padding: 12px 0;
  font-size: 13px;
  color: var(--paper);
}

.page-news .news-status__dot {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(31, 157, 106, 0.2);
}

.page-news .news-status__label {
  font-weight: 700;
}

.page-news .news-status__code {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--cyan);
  padding: 2px 8px;
  border: 1px solid rgba(0, 194, 209, 0.5);
}

.page-news .news-status__hint {
  margin-left: auto;
  font-size: 12.5px;
  color: var(--soft-paper-2);
}

/* ---------- 版本时间轴 ---------- */
.page-news .news-timeline {
  padding-top: clamp(34px, 5vw, 60px);
}

.page-news .ntl-figure {
  margin: var(--news-gap) 0;
}

.page-news .vtl {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--news-gap);
  position: relative;
}

.page-news .vtl__item {
  --vc: var(--ink-2);
}

.page-news .vtl__item--32 { --vc: var(--vc-32); }
.page-news .vtl__item--33 { --vc: var(--vc-33); }
.page-news .vtl__item--34 { --vc: var(--vc-34); }
.page-news .vtl__item--35 { --vc: var(--vc-35); }

.page-news .vtl__node {
  height: 100%;
  background: var(--card);
  border: 2px solid var(--ink);
  border-top: 7px solid var(--vc);
  box-shadow: 6px 6px 0 var(--ink-2);
  padding: 14px 15px 16px;
}

.page-news .vtl__sum {
  list-style: none;
  cursor: pointer;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  outline-offset: 4px;
}

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

.page-news .vtl__sum::before {
  content: "[+]";
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--vc);
}

.page-news .vtl__node[open] .vtl__sum::before {
  content: "[-]";
}

.page-news .vtl__ver {
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-news .vtl__tag {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 2px 7px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink-2);
  white-space: nowrap;
}

.page-news .vtl__body {
  margin-top: 12px;
  border-top: 1px dashed var(--line);
  padding-top: 12px;
}

.page-news .vtl__body p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-news .vtl__body ul {
  margin: 0;
  padding-left: 18px;
}

.page-news .vtl__body li {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-2);
  margin-bottom: 6px;
}

/* ---------- 公告分类 ---------- */
.page-news .news-cat {
  padding-top: clamp(30px, 4.4vw, 56px);
}

.page-news .ncat {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: var(--news-gap);
}

.page-news .ncat__item {
  background: var(--card);
  border: 2px solid var(--ink);
  border-left: 7px solid var(--nc, var(--ink-2));
  box-shadow: 5px 5px 0 var(--ink-2);
  padding: 16px 16px 18px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-news .ncat__item--nav { --nc: var(--cyan); }
.page-news .ncat__item--idx { --nc: var(--violet); }
.page-news .ncat__item--dl  { --nc: var(--green); }
.page-news .ncat__item--gd  { --nc: var(--orange); }

.page-news .ncat__item:hover {
  transform: translateY(-3px);
  box-shadow: 7px 7px 0 var(--ink-2);
}

.page-news .ncat__code {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-2);
}

.page-news .ncat__title {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-news .ncat__text {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-news .ncat__figure {
  margin: var(--news-gap) 0 0;
}

/* ---------- 近期公告条目 + 纯 CSS 筛选 ---------- */
.page-news .news-recent {
  padding-top: clamp(32px, 4.6vw, 58px);
}

.page-news .ann-filter {
  position: relative;
  margin-top: var(--news-gap);
}

.page-news .ann-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 .ann-filter__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-news .ann-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border: 2px solid var(--ink);
  background: var(--card);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.18s ease, color 0.18s ease;
}

.page-news .ann-chip::before {
  content: "";
  flex: none;
  width: 9px;
  height: 9px;
  background: var(--chip, var(--ink-2));
}

.page-news .ann-chip[for="ann-all"] { --chip: var(--ink-2); }
.page-news .ann-chip[for="ann-nav"] { --chip: var(--cyan); }
.page-news .ann-chip[for="ann-idx"] { --chip: var(--violet); }
.page-news .ann-chip[for="ann-dl"]  { --chip: var(--green); }
.page-news .ann-chip[for="ann-gd"]  { --chip: var(--orange); }

.page-news .ann-chip:hover {
  background: var(--paper);
}

.page-news #ann-all:checked ~ .ann-filter__bar .ann-chip[for="ann-all"],
.page-news #ann-nav:checked ~ .ann-filter__bar .ann-chip[for="ann-nav"],
.page-news #ann-idx:checked ~ .ann-filter__bar .ann-chip[for="ann-idx"],
.page-news #ann-dl:checked  ~ .ann-filter__bar .ann-chip[for="ann-dl"],
.page-news #ann-gd:checked  ~ .ann-filter__bar .ann-chip[for="ann-gd"] {
  background: var(--ink);
  color: var(--paper);
}

.page-news .ann-filter__radio:focus-visible ~ .ann-filter__bar {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

.page-news #ann-nav:checked ~ .ann-list .ann-row:not([data-cat="nav"]) { display: none; }
.page-news #ann-idx:checked ~ .ann-list .ann-row:not([data-cat="idx"]) { display: none; }
.page-news #ann-dl:checked  ~ .ann-list .ann-row:not([data-cat="dl"])  { display: none; }
.page-news #ann-gd:checked  ~ .ann-list .ann-row:not([data-cat="gd"])  { display: none; }

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

.page-news .ann-row {
  display: grid;
  gap: 10px;
  background: var(--card);
  border: 2px solid var(--ink);
  border-left: 8px solid var(--vc, var(--ink-2));
  padding: 15px 16px 16px;
  transition: box-shadow 0.18s ease;
}

.page-news .ann-row--32 { --vc: var(--vc-32); }
.page-news .ann-row--33 { --vc: var(--vc-33); }
.page-news .ann-row--34 { --vc: var(--vc-34); }
.page-news .ann-row--35 { --vc: var(--vc-35); }

.page-news .ann-row:hover {
  box-shadow: 6px 6px 0 var(--ink-2);
}

.page-news .ann-row__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
}

.page-news .ann-row__ver {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink);
}

.page-news .ann-row__ver::before {
  content: "";
  width: 9px;
  height: 9px;
  background: var(--vc, var(--ink-2));
}

.page-news .ann-row__when {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-2);
}

.page-news .ann-row__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.42;
  color: var(--ink);
}

.page-news .ann-row__meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .ann-row__meta li {
  display: grid;
  gap: 2px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-2);
}

.page-news .ann-row__meta b {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--ink);
}

.page-news .ann-figure {
  margin: var(--news-gap) 0 0;
}

/* ---------- 持续查看 ---------- */
.page-news .news-follow {
  margin-top: clamp(32px, 4.6vw, 58px);
}

.page-news .news-follow__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--news-gap);
  align-items: start;
}

.page-news .news-follow__lead .section-title,
.page-news .news-follow .section-title {
  color: var(--paper);
}

.page-news .news-follow__lead .kicker {
  color: var(--cyan);
}

.page-news .news-follow__lead p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--soft-paper);
  max-width: 40em;
}

.page-news .news-steps {
  list-style: none;
  counter-reset: nstep;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-steps li {
  counter-increment: nstep;
  position: relative;
  padding: 14px 16px 14px 58px;
  background: var(--card);
  border: 2px solid var(--ink-2);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.72;
}

.page-news .news-steps li::before {
  content: "0" counter(nstep);
  position: absolute;
  left: 16px;
  top: 15px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--cyan-deep);
}

.page-news .news-follow__media {
  margin: var(--news-gap) 0 0;
}

.page-news .news-follow__foot {
  margin-top: var(--news-gap);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  border: 2px solid var(--cyan);
  background: rgba(0, 194, 209, 0.07);
}

.page-news .news-follow__foot p {
  margin: 0;
  max-width: 52ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--soft-paper);
}

.page-news .news-follow__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  background: var(--cyan);
  border: 2px solid var(--cyan);
  color: var(--console);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 0.18s ease, color 0.18s ease;
}

.page-news .news-follow__cta:hover,
.page-news .news-follow__cta[data-armed] {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-news .ncat {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-news .vtl {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .vtl::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 46px;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 16px);
  }

  .page-news .vtl__item {
    position: relative;
    z-index: 1;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(24px, 3.4vw, 48px);
  }

  .page-news .news-follow__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(24px, 3.4vw, 48px);
  }
}

@media (min-width: 1080px) {
  .page-news .ncat {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .ncat__item:nth-child(even) {
    transform: translateY(18px);
  }

  .page-news .ncat__item:nth-child(even):hover {
    transform: translateY(14px);
    box-shadow: 7px 7px 0 var(--ink-2);
  }
}

@media (min-width: 820px) {
  .page-news .ann-row__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (max-width: 560px) {
  .page-news .news-status__hint {
    margin-left: 0;
    width: 100%;
  }

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

  .page-news .news-hero__actions .btn {
    flex: 1 1 100%;
    justify-content: center;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .ncat__item,
  .page-news .ncat__item:nth-child(even),
  .page-news .ncat__item:hover,
  .page-news .ncat__item:nth-child(even):hover,
  .page-news .ann-row,
  .page-news .ann-chip,
  .page-news .news-follow__cta {
    transform: none;
    transition: none;
  }
}
<<<END>>>