.page-news {
  --jn-rail: 216px;
  --jn-line: rgba(14, 27, 51, .14);
  --jn-body: #354158;
  background: var(--c-paper);
  color: var(--c-navy);
  font-family: var(--ff-body);
  overflow-x: hidden;
}

.page-news [id] {
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-news img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-news .link-out {
  display: inline-block;
  margin-top: 6px;
  font-family: var(--ff-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--c-link);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color .25s var(--ease);
}

.page-news .link-out:hover {
  color: var(--c-link-hover);
}

/* ---------- 页头 ---------- */

.page-news .journal-masthead {
  position: relative;
  overflow: hidden;
  background: var(--c-navy);
  color: var(--c-paper);
  padding: clamp(28px, 4.6vw, 52px) 0 clamp(44px, 6vw, 84px);
}

.page-news .journal-masthead::before {
  content: "";
  position: absolute;
  right: -14vw;
  bottom: -38%;
  width: min(680px, 82vw);
  aspect-ratio: 1 / 1;
  background:
    radial-gradient(circle at 32% 30%, rgba(46, 224, 200, .16), transparent 58%),
    linear-gradient(138deg, rgba(196, 103, 44, .40), rgba(79, 168, 206, .10) 62%, transparent);
  border-radius: 46% 54% 62% 38% / 52% 44% 56% 48%;
  transform: rotate(-13deg);
  pointer-events: none;
}

.page-news .journal-masthead::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(227, 167, 104, .8) 28%, rgba(143, 216, 234, .6) 68%, transparent);
}

.page-news .journal-masthead .wrap {
  position: relative;
  z-index: 1;
}

.page-news .journal-masthead .breadcrumb {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(199, 205, 214, .68);
  margin-bottom: clamp(26px, 4.6vw, 60px);
}

.page-news .journal-masthead .breadcrumb a {
  color: rgba(242, 244, 247, .92);
  text-decoration: none;
  border-bottom: 1px solid rgba(199, 205, 214, .32);
}

.page-news .journal-masthead .breadcrumb a:hover {
  color: var(--c-copper-lit);
  border-bottom-color: var(--c-copper-lit);
}

.page-news .journal-masthead .eyebrow {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-copper-lit);
}

.page-news h1 {
  font-family: var(--ff-serif);
  font-size: clamp(29px, 5.2vw, 58px);
  line-height: 1.2;
  letter-spacing: -.01em;
  font-weight: 700;
  margin: 14px 0 22px;
  max-width: 17em;
}

.page-news .journal-lede {
  max-width: 44em;
  margin: 0 0 clamp(26px, 4vw, 46px);
  font-size: clamp(15px, 1.5vw, 17.5px);
  line-height: 1.85;
  color: rgba(242, 244, 247, .82);
}

.page-news .journal-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: rgba(199, 205, 214, .18);
  border: 1px solid rgba(199, 205, 214, .18);
}

.page-news .meta-cell {
  background: var(--c-navy);
  padding: 15px 18px;
}

.page-news .meta-cell dt {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(199, 205, 214, .58);
  margin-bottom: 7px;
}

.page-news .meta-cell dd {
  margin: 0;
  font-family: var(--ff-display);
  font-size: clamp(17px, 2vw, 21px);
  letter-spacing: .02em;
  color: var(--c-paper);
}

/* ---------- 主体框架 ---------- */

.page-news .journal-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  padding-top: clamp(32px, 5vw, 68px);
  padding-bottom: clamp(56px, 8vw, 120px);
}

.page-news .journal-rail {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--jn-line);
  scrollbar-width: none;
}

.page-news .journal-rail::-webkit-scrollbar {
  display: none;
}

.page-news .rail-title {
  display: none;
}

.page-news .rail-link {
  flex: none;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .06em;
  white-space: nowrap;
  text-decoration: none;
  color: var(--c-numeral);
  padding: 9px 12px;
  border-bottom: 2px solid transparent;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-news .rail-link:hover {
  color: var(--c-navy);
}

.page-news .rail-link.is-active {
  color: var(--c-navy);
  border-bottom-color: var(--c-copper);
}

/* ---------- 本期头条 ---------- */

.page-news .journal-lead {
  margin-bottom: clamp(38px, 5.6vw, 76px);
}

.page-news .lead-card {
  position: relative;
  display: grid;
  gap: clamp(20px, 3vw, 38px);
  background: #fff;
  border: 1px solid var(--jn-line);
  padding: clamp(22px, 3.2vw, 42px);
  overflow: hidden;
  box-shadow: 0 26px 60px -46px rgba(14, 27, 51, .8);
}

.page-news .lead-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-copper) 0%, var(--c-copper-lit) 44%, var(--c-ice) 100%);
}

.page-news .card-num {
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--c-numeral);
  margin: 0 0 12px;
}

.page-news .lead-copy h2 {
  font-size: clamp(20px, 2.9vw, 30px);
  line-height: 1.32;
  margin: 0 0 16px;
  color: var(--c-navy);
}

.page-news .lead-copy > p {
  margin: 0 0 18px;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--jn-body);
  max-width: 40em;
}

.page-news .lead-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 10px;
  border-left: 2px solid rgba(196, 103, 44, .35);
  padding-left: 16px;
}

.page-news .lead-list li {
  font-size: 14px;
  line-height: 1.7;
  color: var(--jn-body);
}

.page-news .lead-list strong {
  display: inline-block;
  min-width: 5.5em;
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--c-copper-deep);
}

.page-news .lead-figure {
  margin: 0;
  border: 1px solid var(--jn-line);
}

.page-news .lead-figure img {
  width: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

/* ---------- 章节通用 ---------- */

.page-news .journal-section {
  margin-bottom: clamp(44px, 6.4vw, 92px);
}

.page-news .journal-section--last {
  margin-bottom: clamp(20px, 3vw, 36px);
}

.page-news .journal-section .section-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(18px, 2.4vw, 30px);
  padding-bottom: 16px;
  border-bottom: 2px solid var(--c-navy);
}

.page-news .journal-section .section-head h2 {
  margin: 0;
  font-size: clamp(21px, 3.1vw, 33px);
  line-height: 1.26;
}

.page-news .journal-section .section-note {
  margin: 0;
  font-family: var(--ff-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  line-height: 1.7;
  color: var(--c-numeral);
}

/* ---------- 条目流 ---------- */

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

.page-news .entry {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 20px 0 22px 16px;
  border-bottom: 1px solid var(--jn-line);
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 20px;
  width: 3px;
  border-radius: 2px;
  background: var(--c-silver);
  transition: background .3s var(--ease);
}

.page-news .entry--kitchen::before {
  background: var(--grad-copper);
}

.page-news .entry--clean::before {
  background: var(--grad-ice);
}

.page-news .entry-batch {
  margin: 0;
  font-family: var(--ff-mono);
  font-size: 13.5px;
  letter-spacing: .12em;
  color: var(--c-numeral);
}

.page-news .entry-body h3 {
  margin: 2px 0 8px;
  font-family: var(--ff-body);
  font-size: clamp(15.5px, 1.7vw, 18.5px);
  font-weight: 650;
  line-height: 1.48;
  letter-spacing: -.005em;
  color: var(--c-navy);
}

.page-news .entry-body p {
  margin: 0 0 8px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--jn-body);
  max-width: 44em;
}

.page-news .entry-meta {
  margin: 0;
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: .05em;
  color: var(--c-numeral);
}

/* ---------- 大摘要卡 ---------- */

.page-news .digest-card {
  margin: 28px 0 0;
  background: #fff;
  border: 1px solid var(--jn-line);
  border-top: 3px solid var(--c-copper-lit);
  padding: clamp(22px, 3.2vw, 38px);
  box-shadow: 0 22px 52px -40px rgba(14, 27, 51, .85);
}

.page-news .digest-tag {
  display: inline-block;
  margin: 0 0 14px;
  font-family: var(--ff-mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-copper-deep);
  background: rgba(196, 103, 44, .1);
  border: 1px solid rgba(196, 103, 44, .3);
  border-radius: 999px;
  padding: 4px 12px;
}

.page-news .digest-card h3 {
  margin: 0 0 12px;
  font-family: var(--ff-serif);
  font-size: clamp(19px, 2.5vw, 27px);
  line-height: 1.34;
  color: var(--c-navy);
}

.page-news .digest-card > p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.82;
  color: var(--jn-body);
  max-width: 46em;
}

/* ---------- 渠道与交期 ---------- */

.page-news .channel-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
}

.page-news .channel-figure {
  margin: 0;
  border: 1px solid var(--jn-line);
  order: -1;
}

.page-news .channel-figure img {
  width: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

/* ---------- 配件与说明书 ---------- */

.page-news .parts-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
}

.page-news .parts-figure {
  margin: 0;
  border: 1px solid var(--jn-line);
}

.page-news .parts-figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 答疑 ---------- */

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

.page-news .faq-item {
  border-bottom: 1px solid var(--jn-line);
}

.page-news .faq-item summary {
  position: relative;
  cursor: pointer;
  list-style: none;
  padding: 17px 38px 17px 0;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--c-navy);
  transition: color .25s var(--ease);
}

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

.page-news .faq-item summary:hover {
  color: var(--c-link);
}

.page-news .faq-item summary::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 14px;
  font-family: var(--ff-mono);
  font-size: 19px;
  line-height: 1;
  color: var(--c-ice);
  transition: color .25s var(--ease);
}

.page-news .faq-item[open] summary::after {
  content: "–";
  color: var(--c-copper);
}

.page-news .faq-item p {
  margin: 0;
  padding: 0 38px 20px 0;
  font-size: 14.5px;
  line-height: 1.84;
  color: var(--jn-body);
  max-width: 44em;
}

/* ---------- 年报摘录 ---------- */

.page-news .annual-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 clamp(22px, 3vw, 34px);
  background: var(--jn-line);
  border: 1px solid var(--jn-line);
}

.page-news .annual-cell {
  background: #fff;
  padding: 20px 18px;
}

.page-news .annual-cell--accent {
  background: linear-gradient(150deg, rgba(227, 167, 104, .16), rgba(79, 168, 206, .1));
}

.page-news .annual-num {
  display: block;
  margin: 0 0 8px;
  font-family: var(--ff-display);
  font-size: clamp(30px, 4.6vw, 48px);
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--c-navy);
}

.page-news .annual-num span {
  font-size: .42em;
  letter-spacing: .04em;
  margin-left: 4px;
  color: var(--c-copper-deep);
}

.page-news .annual-cell dt {
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--c-numeral);
}

.page-news .annual-foot {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 2.8vw, 34px);
  align-items: start;
}

.page-news .annual-figure {
  margin: 0;
  border: 1px solid var(--jn-line);
}

.page-news .annual-figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .annual-foot-text p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--jn-body);
  max-width: 42em;
}

/* ---------- 往期回顾 ---------- */

.page-news .archive-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .archive-item {
  display: block;
  background: #fff;
  border: 1px solid var(--jn-line);
  border-left: 3px solid var(--c-silver);
  padding: 18px 20px;
  text-decoration: none;
  color: inherit;
  transition: transform .3s var(--ease), border-left-color .3s var(--ease), box-shadow .3s var(--ease);
}

.page-news .archive-item:hover {
  transform: translateY(-3px);
  border-left-color: var(--c-cyan);
  box-shadow: 0 18px 40px -34px rgba(14, 27, 51, .9);
}

.page-news .archive-issue {
  margin: 0 0 8px;
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--c-copper-deep);
}

.page-news .archive-item h3 {
  margin: 0 0 10px;
  font-size: 15.5px;
  font-weight: 650;
  line-height: 1.5;
  color: var(--c-navy);
}

/* ---------- 收尾行动区 ---------- */

.page-news .journal-cta {
  margin-top: clamp(28px, 4vw, 46px);
  background: var(--c-navy);
  color: var(--c-paper);
  padding: clamp(24px, 3.4vw, 40px);
  display: grid;
  gap: 20px;
  position: relative;
  overflow: hidden;
}

.page-news .journal-cta::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -70px;
  width: 220px;
  height: 220px;
  border-radius: 44% 56% 60% 40% / 50% 46% 54% 50%;
  background: linear-gradient(140deg, rgba(196, 103, 44, .34), rgba(46, 224, 200, .1));
  pointer-events: none;
}

.page-news .journal-cta p {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 244, 247, .86);
}

.page-news .cta-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-news .journal-meta {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .entry {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 20px;
    padding-left: 18px;
  }

  .page-news .entry-batch {
    background: #fff;
    border: 1px solid var(--jn-line);
    border-radius: 3px;
    padding: 6px 0;
    text-align: center;
    height: fit-content;
    font-size: 14.5px;
    color: var(--c-navy);
  }

  .page-news .lead-card {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .annual-foot {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

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

@media (min-width: 900px) {
  .page-news .journal-section .section-head {
    grid-template-columns: minmax(0, 1fr) 250px;
    align-items: end;
    gap: 30px;
  }

  .page-news .channel-layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .parts-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
    align-items: start;
  }

  .page-news .journal-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .page-news .journal-shell {
    grid-template-columns: var(--jn-rail) minmax(0, 1fr);
    gap: clamp(30px, 4vw, 68px);
  }

  .page-news .journal-rail {
    position: sticky;
    top: calc(var(--header-h) + 30px);
    align-self: start;
    flex-direction: column;
    gap: 0;
    overflow: visible;
    border-bottom: 0;
    max-height: calc(100vh - 120px);
  }

  .page-news .rail-title {
    display: block;
    margin: 0 0 12px;
    font-family: var(--ff-mono);
    font-size: 11px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--c-numeral);
  }

  .page-news .rail-link {
    white-space: normal;
    padding: 11px 0 11px 14px;
    border-bottom: 1px solid var(--jn-line);
    border-left: 2px solid transparent;
    font-size: 12.5px;
    letter-spacing: .04em;
  }

  .page-news .rail-link.is-active {
    color: var(--c-navy);
    font-weight: 600;
    border-bottom-color: var(--jn-line);
    border-left-color: var(--c-copper-deep);
    background: linear-gradient(90deg, rgba(196, 103, 44, .12), transparent 72%);
  }

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

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