.page-news {
  --jn-tint: #F1E9DA;
  --jn-gap: clamp(20px, 3vw, 32px);
  background: var(--paper);
  color: var(--ink);
  padding-bottom: clamp(48px, 7vw, 88px);
}

.page-news .section {
  margin-top: clamp(36px, 5vw, 64px);
}

.page-news .section__title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1.22;
  letter-spacing: .01em;
  margin: 6px 0 10px;
  color: var(--ink);
}

.page-news .section__en {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--stone);
  margin: 0 0 14px;
}

/* ---------- 刊头 ---------- */
.page-news .journal-masthead {
  position: relative;
  padding: clamp(22px, 4vw, 44px) 0 clamp(20px, 3vw, 34px);
  border-bottom: 1px solid var(--edge);
}

.page-news .journal-masthead__title {
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(34px, 7vw, 66px);
  line-height: 1.08;
  letter-spacing: .015em;
  margin: 10px 0 0;
  color: var(--ink);
  overflow-wrap: break-word;
}

.page-news .journal-masthead__lede {
  max-width: 56ch;
  margin: clamp(14px, 2vw, 22px) 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--ink-deep);
}

.page-news .journal-masthead__meta {
  display: grid;
  gap: 12px;
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--edge);
}

.page-news .journal-masthead__cell {
  min-width: 0;
  padding-left: 12px;
  border-left: 2px solid var(--gold);
}

.page-news .journal-masthead__meta dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-news .journal-masthead__meta dd {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.6;
  font-weight: 500;
  color: var(--ink-deep);
}

/* ---------- 索引 ---------- */
.page-news .journal-index {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-news .journal-index__rail {
  min-width: 0;
}

.page-news .journal-tabs {
  display: flex;
  flex-direction: column;
  margin: 4px 0 clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--edge);
}

.page-news .journal-tabs__link {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--edge);
  text-decoration: none;
  color: var(--ink);
  font-size: 15px;
  transition: background-color .18s ease, color .18s ease;
}

.page-news .journal-tabs__link:hover,
.page-news .journal-tabs__link:focus-visible {
  background: var(--paper-card);
  color: var(--cinnabar);
}

.page-news .journal-tabs__link:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 2px;
}

.page-news .journal-tabs__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  text-align: center;
  padding: 3px 0;
  color: var(--stone);
  border: 1px solid var(--edge);
  border-radius: 2px;
  background: var(--paper-card);
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}

.page-news .journal-tabs__name {
  min-width: 0;
  overflow-wrap: break-word;
}

.page-news .journal-tabs__meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  color: var(--stone);
  white-space: nowrap;
}

.page-news .journal-tabs__link[aria-current="true"] {
  color: var(--cinnabar);
  background: var(--journal? , var(--paper-card));
}

.page-news .journal-tabs__link[aria-current="true"] .journal-tabs__num {
  background: var(--cinnabar);
  border-color: var(--cinnabar);
  color: var(--paper-card);
}

.page-news .journal-index__cards {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.page-news .jcard {
  padding: 18px 18px 20px;
  border: 1px solid var(--edge);
  border-radius: 2px;
  background: var(--paper-card);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.page-news .jcard:hover,
.page-news .jcard:focus-within {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-paper);
  border-color: var(--stone);
}

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

.page-news .jcard .card__title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.35;
  margin: 0 0 8px;
  color: var(--ink);
}

.page-news .jcard .card__body {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-deep);
}

.page-news .jcard .card__meta {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--stone);
}

/* ---------- 版本日志 ---------- */
.page-news .log-layout {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  min-width: 0;
}

.page-news .log-main {
  min-width: 0;
}

.page-news .log-intro {
  max-width: 56ch;
  margin: 0 0 clamp(22px, 3vw, 30px);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-deep);
}

.page-news .log {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-news .log::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(to bottom, var(--gold), var(--edge));
}

.page-news .log__item {
  position: relative;
  padding: 0 0 clamp(22px, 3vw, 30px) 54px;
}

.page-news .log__item:last-child {
  padding-bottom: 0;
}

.page-news .log__num {
  position: absolute;
  left: 0;
  top: 0;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--ink);
  background: var(--paper-card);
  border: 1px solid var(--edge);
  border-radius: 2px;
}

.page-news .log__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.page-news .log__when {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--stone);
}

.page-news .log__title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.4;
  margin: 0 0 6px;
  color: var(--ink);
}

.page-news .log__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ink-deep);
  max-width: 58ch;
}

.page-news .log-aside {
  min-width: 0;
  padding-top: 4px;
}

.page-news .log-aside .note {
  margin: 14px 0 16px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--stone);
  padding-left: 12px;
  border-left: 2px solid var(--gold);
}

/* ---------- 资料批次 ---------- */
.page-news .batch-grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  padding: clamp(24px, 4vw, 40px) clamp(18px, 3vw, 34px);
  background: var(--jn-tint);
  border: 1px solid var(--edge);
  border-radius: 2px;
  min-width: 0;
}

.page-news .batch-copy {
  min-width: 0;
}

.page-news .batch-copy > p {
  max-width: 54ch;
  margin: 0 0 clamp(16px, 2vw, 22px);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-deep);
}

.page-news .tips {
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 26px);
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .tips__item {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-deep);
}

.page-news .tips__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 2px;
  background: var(--cinnabar);
}

.page-news .tips__item strong {
  font-weight: 700;
  color: var(--ink);
}

.page-news .batch-side {
  min-width: 0;
}

.page-news .batch-stack {
  list-style: none;
  margin: 0 0 clamp(18px, 3vw, 24px);
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .batch-stack__item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  grid-template-areas:
    "no label"
    "no desc";
  gap: 2px 14px;
  padding: 14px 16px;
  background: var(--paper-card);
  border: 1px solid var(--edge);
  border-left: 3px solid var(--stone);
  border-radius: 2px;
}

.page-news .batch-stack__item--now {
  border-left-color: var(--gold);
  background: var(--paper);
}

.page-news .batch-stack__no {
  grid-area: no;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--stone);
}

.page-news .batch-stack__item--now .batch-stack__no {
  color: var(--cinnabar);
}

.page-news .batch-stack__label {
  grid-area: label;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--ink);
}

.page-news .batch-stack__desc {
  grid-area: desc;
  font-size: 13px;
  line-height: 1.7;
  color: var(--stone);
}

/* ---------- 设备专题 ---------- */
.page-news .device-grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  min-width: 0;
}

.page-news .device-list {
  min-width: 0;
}

.page-news .device-intro {
  max-width: 54ch;
  margin: 0 0 clamp(18px, 3vw, 24px);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-deep);
}

.page-news .device {
  border: 1px solid var(--edge);
  border-radius: 2px;
  background: var(--paper-card);
  transition: border-color .2s ease, box-shadow .2s ease;
}

.page-news .device + .device {
  margin-top: 10px;
}

.page-news .device[open] {
  border-color: var(--stone);
  box-shadow: 3px 3px 0 rgba(222, 210, 188, .8);
}

.page-news .device__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-sans);
}

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

.page-news .device__summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  color: var(--stone);
}

.page-news .device[open] .device__summary::after {
  content: "−";
  color: var(--cinnabar);
}

.page-news .device__summary:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 2px;
}

.page-news .device__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--stone);
  border: 1px solid var(--edge);
  border-radius: 2px;
  padding: 2px 5px;
  background: var(--paper);
}

.page-news .device__name {
  min-width: 0;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .device__body {
  padding: 0 16px 18px;
}

.page-news .device__body p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ink-deep);
}

.page-news .device-aside {
  min-width: 0;
}

.page-news .device-aside .note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--stone);
  padding-left: 12px;
  border-left: 2px solid var(--bamboo);
}

/* ---------- 反馈收束 ---------- */
.page-news .feedback {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(26px, 4vw, 48px) clamp(20px, 4vw, 44px);
  border-radius: 2px;
}

.page-news .feedback__eyebrow {
  color: var(--gold);
}

.page-news .feedback__title {
  color: var(--paper);
  margin-bottom: 12px;
}

.page-news .feedback__text {
  max-width: 62ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(246, 240, 228, .86);
  overflow-wrap: break-word;
}

.page-news .feedback__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-news .feedback__link {
  display: inline-block;
  padding: 11px 22px;
  border-radius: 2px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}

.page-news .feedback__link--solid {
  background: var(--cinnabar);
  color: var(--paper-card);
  border: 1px solid var(--cinnabar);
}

.page-news .feedback__link--solid:hover,
.page-news .feedback__link--solid:focus-visible {
  background: var(--cinnabar-soft);
  border-color: var(--cinnabar-soft);
}

.page-news .feedback__link--line {
  color: var(--paper);
  border: 1px solid rgba(246, 240, 228, .5);
}

.page-news .feedback__link--line:hover,
.page-news .feedback__link--line:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

.page-news .feedback__link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ---------- 图片 ---------- */
.page-news .figure {
  margin: 0;
}

.page-news .figure__frame {
  overflow: hidden;
  border: 1px solid var(--edge);
  border-radius: 2px;
  background: var(--paper-card);
}

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

.page-news .figure__caption {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--stone);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .journal-masthead__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-news .journal-index__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .jcard:nth-child(even) {
    margin-top: 26px;
  }

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

  .page-news .batch-stack__item {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "no"
      "label"
      "desc";
    gap: 6px;
  }
}

@media (min-width: 960px) {
  .page-news .journal-index {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .journal-index__rail {
    position: sticky;
    top: 28px;
  }

  .page-news .log-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 330px);
    align-items: start;
  }

  .page-news .log-aside {
    position: sticky;
    top: 28px;
  }

  .page-news .batch-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .device-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 330px);
    align-items: start;
  }

  .page-news .device-aside {
    position: sticky;
    top: 28px;
  }

  .page-news .feedback {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 28px;
  }

  .page-news .feedback__actions {
    margin-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .jcard,
  .page-news .device,
  .page-news .journal-tabs__link,
  .page-news .feedback__link {
    transition: none;
  }

  .page-news .jcard:hover,
  .page-news .jcard:focus-within {
    transform: none;
  }
}
<<<END>>>

.page-news {
  --journal: transparent;
}