.page-news {
  --news-gap: clamp(1rem, 2.4vw, 1.5rem);
  display: block;
  background: var(--ivory);
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumb {
  background: var(--ivory);
  padding: .9rem 0 .5rem;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--royal) 0%, var(--navy) 62%, var(--navy) 100%);
  color: var(--white);
  padding: clamp(2rem, 6vw, 3.75rem) 0 clamp(2.25rem, 6vw, 4rem);
  border-bottom: 2px solid var(--navy);
}
.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: -45%;
  width: 64%;
  height: 160%;
  background: linear-gradient(155deg, rgba(201, 162, 39, .38), rgba(201, 162, 39, 0) 72%);
  clip-path: polygon(42% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}
.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 62rem;
}
.page-news .news-hero .eyebrow {
  color: var(--gold-hi);
}
.page-news .news-hero__title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(1.95rem, 6vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: -.01em;
  margin: .9rem 0 1rem;
  max-width: 22ch;
  color: var(--white);
}
.page-news .news-hero__lead {
  max-width: 56ch;
  margin: 0;
  font-size: clamp(1rem, 2.2vw, 1.1rem);
  line-height: 1.9;
  color: rgba(247, 245, 239, .86);
}
.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: 1.5rem;
}

/* ---------- 本期焦点 ---------- */
.page-news .news-focus {
  background: var(--ivory);
  padding: clamp(2rem, 5.5vw, 3.25rem) 0;
  border-bottom: 2px solid rgba(20, 36, 92, .12);
}
.page-news .news-focus__grid {
  display: grid;
  gap: var(--news-gap);
  align-items: stretch;
}
.page-news .news-focus__body {
  background: var(--white);
  border: var(--line);
  padding: clamp(1.35rem, 3.6vw, 2.25rem);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
}
.page-news .news-focus__body .eyebrow {
  color: var(--royal);
}
.page-news .news-focus__title {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.6vw, 2rem);
  line-height: 1.32;
  color: var(--navy);
  margin: .7rem 0 .85rem;
}
.page-news .news-focus__text {
  margin: 0 0 1.15rem;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--ink);
  max-width: 60ch;
}
.page-news .news-focus__list {
  list-style: none;
  margin: 0 0 1.4rem;
  padding: 0;
  display: grid;
  gap: .6rem;
}
.page-news .news-focus__list li {
  font-size: .94rem;
  line-height: 1.8;
  color: var(--gray);
  padding-left: 1rem;
  border-left: 3px solid var(--gold);
}
.page-news .news-focus__list strong {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .06em;
  color: var(--navy);
  margin-right: .45rem;
}
.page-news .news-focus__media {
  margin: 0;
  border: var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
  background: var(--royal);
}
.page-news .news-focus__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 230px;
  max-height: 460px;
  object-fit: cover;
}

/* ---------- 版本迭代记录 ---------- */
.page-news .news-log {
  background: var(--white);
  padding: clamp(2rem, 5.5vw, 3.5rem) 0 clamp(2.5rem, 6vw, 4rem);
}
.page-news .news-log .eyebrow {
  color: var(--royal);
}
.page-news .news-log__head {
  display: grid;
  gap: .7rem;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}
.page-news .news-log__head h2 {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.6vw, 2.1rem);
  line-height: 1.3;
  color: var(--navy);
  margin: .6rem 0 0;
}
.page-news .news-log__note {
  margin: 0;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--gray);
  max-width: 40ch;
}
.page-news .news-log__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--line);
}
.page-news .news-log__item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: .4rem;
  padding: .9rem 0 1rem;
}
.page-news .news-log__item::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(
    to right,
    var(--navy) 0,
    var(--navy) calc(100% - 58px),
    var(--gold) calc(100% - 58px),
    var(--gold) 100%
  );
}
.page-news .news-log__no {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .08em;
  line-height: 1.5;
  color: var(--white);
  background: var(--magenta);
  border: 2px solid var(--navy);
  padding: .16rem .5rem;
  white-space: nowrap;
}
.page-news .news-log__body {
  min-width: 0;
}
.page-news .news-log__item-title {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.4vw, 1.18rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--ink);
  margin: 0 0 .3rem;
}
.page-news .news-log__summary {
  margin: 0;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--gray);
  max-width: 72ch;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-news .news-archive {
  margin: clamp(1.75rem, 4vw, 2.5rem) auto 0;
  max-width: 720px;
  border: var(--line);
  background: var(--ivory);
  padding: .75rem;
}
.page-news .news-archive img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  border: 1px solid rgba(20, 36, 92, .18);
}
.page-news .news-archive figcaption {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .04em;
  line-height: 1.7;
  color: var(--gray);
  padding-top: .65rem;
}

/* ---------- 全宽分隔横条 ---------- */
.page-news .news-rule {
  background: var(--navy);
  border-top: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
}
.page-news .news-rule img {
  display: block;
  width: 100%;
  height: clamp(110px, 17vw, 200px);
  object-fit: cover;
  opacity: .92;
}

/* ---------- 栏目新收录与调整 ---------- */
.page-news .news-changes {
  background: linear-gradient(180deg, var(--navy) 0%, var(--royal) 100%);
  color: var(--white);
  padding: clamp(2.25rem, 5.5vw, 3.75rem) 0;
}
.page-news .news-changes .eyebrow {
  color: var(--gold-hi);
}
.page-news .news-changes h2 {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.6vw, 2.05rem);
  line-height: 1.3;
  color: var(--white);
  margin: .6rem 0 0;
}
.page-news .news-changes__grid {
  display: grid;
  gap: var(--news-gap);
  margin-top: clamp(1.25rem, 3vw, 2rem);
}
.page-news .news-changes__card {
  display: flex;
  flex-direction: column;
  gap: .65rem;
  background: rgba(247, 245, 239, .07);
  border: 2px solid rgba(240, 216, 122, .45);
  padding: clamp(1.1rem, 2.8vw, 1.5rem);
}
.page-news .news-changes__card .tag {
  align-self: flex-start;
}
.page-news .news-changes__card h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.02rem, 2.4vw, 1.18rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
  margin: 0;
}
.page-news .news-changes__card p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.85;
  color: rgba(247, 245, 239, .84);
}
.page-news .news-changes__why {
  font-family: var(--font-mono);
  font-size: .74rem !important;
  letter-spacing: .04em;
  color: var(--gold-hi) !important;
  border-top: 1px solid rgba(240, 216, 122, .35);
  padding-top: .6rem;
  margin-top: auto !important;
}

/* ---------- 适配与体验改进 ---------- */
.page-news .news-tune {
  background: var(--ivory);
  padding: clamp(2.25rem, 5.5vw, 3.5rem) 0;
}
.page-news .news-tune .eyebrow {
  color: var(--royal);
}
.page-news .news-tune h2 {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.6vw, 2.05rem);
  line-height: 1.3;
  color: var(--navy);
  margin: .6rem 0 0;
}
.page-news .news-tune__list {
  list-style: none;
  margin: clamp(1.25rem, 3vw, 1.75rem) 0 0;
  padding: 0;
  border-top: var(--line);
}
.page-news .news-tune__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: .35rem;
  padding: .9rem 0;
  border-bottom: 2px solid rgba(20, 36, 92, .16);
}
.page-news .news-tune__k {
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  line-height: 1.7;
  color: var(--royal);
  border-left: 3px solid var(--gold);
  padding-left: .55rem;
}
.page-news .news-tune__item p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.85;
  color: var(--ink);
  max-width: 66ch;
}

/* ---------- 标签云 ---------- */
.page-news .news-cloud {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
  border-top: 2px solid var(--navy);
  padding: clamp(2.5rem, 6.5vw, 4.5rem) 0;
}
.page-news .news-cloud__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .2;
  pointer-events: none;
  z-index: 0;
}
.page-news .news-cloud__inner {
  position: relative;
  z-index: 1;
}
.page-news .news-cloud .eyebrow {
  color: var(--gold-hi);
}
.page-news .news-cloud h2 {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.6vw, 2.15rem);
  line-height: 1.3;
  color: var(--white);
  margin: .6rem 0 0;
}
.page-news .news-cloud__lead {
  margin: 1rem 0 0;
  font-size: .96rem;
  line-height: 1.9;
  color: rgba(247, 245, 239, .78);
  max-width: 52ch;
}
.page-news .news-cloud__tags {
  list-style: none;
  margin: clamp(1.4rem, 3.5vw, 2.25rem) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .55rem .7rem;
  max-width: 62rem;
}
.page-news .news-cloud__tag {
  display: inline-block;
  font-family: var(--font-mono);
  letter-spacing: .06em;
  line-height: 1.5;
  border: 2px solid currentColor;
  padding: .16rem .55rem;
}
.page-news .news-cloud__tag--xl {
  font-size: clamp(1rem, 2.8vw, 1.2rem);
  font-weight: 700;
  color: var(--gold-hi);
}
.page-news .news-cloud__tag--lg {
  font-size: clamp(.9rem, 2.4vw, 1rem);
  font-weight: 700;
  color: var(--gold);
}
.page-news .news-cloud__tag--md {
  font-size: .84rem;
  font-weight: 500;
  color: rgba(247, 245, 239, .86);
}
.page-news .news-cloud__tag--sm {
  font-size: .74rem;
  font-weight: 500;
  color: rgba(247, 245, 239, .66);
  border-color: rgba(247, 245, 239, .32);
}

/* ---------- 历史版本归档 ---------- */
.page-news .news-recall {
  background: var(--white);
  padding: clamp(2.25rem, 5.5vw, 3.5rem) 0;
  border-top: var(--line);
}
.page-news .news-recall .eyebrow {
  color: var(--royal);
}
.page-news .news-recall h2 {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.6vw, 2.05rem);
  line-height: 1.3;
  color: var(--navy);
  margin: .6rem 0 0;
}
.page-news .news-recall__tabs {
  margin-top: clamp(1.25rem, 3vw, 1.75rem);
}
.page-news .news-recall__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 2px solid rgba(20, 36, 92, .16);
}
.page-news .news-recall__list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: .35rem;
  padding: .8rem 0;
  border-bottom: 2px solid rgba(20, 36, 92, .16);
}
.page-news .news-recall__list .stamp {
  justify-self: start;
}
.page-news .news-recall__list p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--ink);
  max-width: 66ch;
}

/* ---------- 跟进办法 ---------- */
.page-news .news-follow {
  background: var(--ivory);
  padding: clamp(2.25rem, 5.5vw, 3.5rem) 0;
  border-top: var(--line);
}
.page-news .news-follow .eyebrow {
  color: var(--royal);
}
.page-news .news-follow h2 {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.6vw, 2.05rem);
  line-height: 1.3;
  color: var(--navy);
  margin: .6rem 0 0;
}
.page-news .news-follow__grid {
  display: grid;
  gap: var(--news-gap);
  margin-top: clamp(1.25rem, 3vw, 1.75rem);
}
.page-news .news-follow__card {
  display: flex;
  flex-direction: column;
  gap: .6rem;
  align-items: flex-start;
  background: var(--white);
  border: var(--line);
  box-shadow: var(--shadow);
  padding: clamp(1.1rem, 2.8vw, 1.6rem);
}
.page-news .news-follow__num {
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--navy);
  background: var(--gold);
  border: 2px solid var(--navy);
  padding: .12rem .5rem;
  line-height: 1.6;
}
.page-news .news-follow__card h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.02rem, 2.4vw, 1.18rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--navy);
  margin: 0;
}
.page-news .news-follow__card p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.85;
  color: var(--gray);
}
.page-news .news-follow__card .btn {
  margin-top: auto;
}

/* ---------- 页尾 ---------- */
.page-news .news-foot {
  background: var(--navy);
  color: var(--white);
  border-top: 2px solid var(--gold);
  padding: clamp(1.75rem, 4.5vw, 2.75rem) 0;
}
.page-news .news-foot__inner {
  display: grid;
  gap: 1.25rem;
}
.page-news .news-foot__text {
  margin: 0;
  font-size: .96rem;
  line-height: 1.9;
  color: rgba(247, 245, 239, .84);
  max-width: 58ch;
}
.page-news .news-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}
.page-news .news-foot__links .btn {
  min-height: 44px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-log__item {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
    padding: 1rem 0 1.15rem;
  }
  .page-news .news-tune__item {
    grid-template-columns: 148px minmax(0, 1fr);
    align-items: baseline;
    gap: 1.1rem;
  }
  .page-news .news-recall__list li {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 1.1rem;
    align-items: baseline;
  }
  .page-news .news-changes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .news-follow__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-focus__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }
  .page-news .news-focus__body {
    padding: clamp(1.8rem, 3vw, 2.5rem);
  }
  .page-news .news-log__head {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }
  .page-news .news-log__item:hover .news-log__summary {
    -webkit-line-clamp: 3;
  }
}

@media (min-width: 1024px) {
  .page-news .news-changes__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-news .news-foot__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-log__item:hover .news-log__summary {
    -webkit-line-clamp: 2;
  }
}
</style>