.page-news {
  --news-gap: clamp(1rem, 2.4vw, 1.75rem);
  --news-cut: 22px;
  --news-deep: #0E7A64;
  --news-quiet: #3A5A50;
  --news-rule: rgba(12, 46, 38, 0.15);
  background: var(--pitch);
  color: var(--snow);
  overflow-x: hidden;
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
  font-size: 0.8rem;
  letter-spacing: 0.02em;
}
.page-news .news-crumbs li {
  color: var(--silver);
}
.page-news .news-crumbs li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--line);
}
.page-news .news-crumbs a {
  color: var(--mist);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.page-news .news-crumbs a:hover,
.page-news .news-crumbs a:focus-visible {
  color: var(--neon);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(1.4rem, 3.6vw, 2.6rem) 0 clamp(3rem, 7vw, 5.5rem);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(53, 242, 208, 0.13), transparent 62%),
    var(--pitch);
  overflow: hidden;
}
.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -22%;
  top: 16%;
  width: 66%;
  height: clamp(140px, 26vw, 330px);
  background: linear-gradient(100deg, rgba(53, 242, 208, 0.2), rgba(53, 242, 208, 0) 72%);
  transform: rotate(-7deg);
  pointer-events: none;
}
.page-news .news-hero__in {
  position: relative;
  z-index: 1;
}
.page-news .news-hero__title {
  margin: 0.5rem 0 1.1rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.9rem, 11vw, 7.4rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
  color: var(--snow);
}
.page-news .news-hero__hl {
  display: inline-block;
  margin-left: 0.08em;
  padding: 0 0.1em;
  background: linear-gradient(100deg, rgba(53, 242, 208, 0.95), rgba(53, 242, 208, 0.55));
  color: var(--pitch);
  transform: skewX(-6deg);
}
.page-news .news-hero__lede {
  max-width: 46ch;
  margin: 0;
  font-size: clamp(1rem, 1.9vw, 1.125rem);
  line-height: 1.78;
  color: var(--mist);
}
.page-news .news-hero__marks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.6rem;
  margin: 1.9rem 0 0;
  padding: 1rem 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--silver);
}
.page-news .news-hero__marks .mono {
  color: var(--neon);
}

/* ---------- 本期头条 ---------- */
.page-news .news-lead {
  padding: clamp(2rem, 5vw, 3.4rem) 0 clamp(2.8rem, 6vw, 4.6rem);
  background: linear-gradient(180deg, var(--pitch), var(--field) 42%, var(--pitch));
}
.page-news .news-lead__head {
  margin: 0 0 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--amber);
}
.page-news .news-lead__card {
  display: grid;
  gap: 0;
  background: var(--board);
  border: 1px solid var(--line);
  overflow: hidden;
}
.page-news .news-lead__media {
  margin: 0;
  line-height: 0;
}
.page-news .news-lead__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.03);
}
.page-news .news-lead__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
  padding: clamp(1.1rem, 3vw, 2rem);
  background: var(--field);
  border-top: 1px solid var(--line);
}
.page-news .news-lead__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.35rem, 3.4vw, 2.1rem);
  line-height: 1.24;
  letter-spacing: -0.012em;
  color: var(--snow);
}
.page-news .news-lead__text p {
  margin: 0;
  font-size: 0.97rem;
  line-height: 1.8;
  color: var(--mist);
  max-width: 40em;
}
.page-news .news-stats {
  display: grid;
  gap: var(--news-gap);
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  margin: clamp(1.2rem, 3vw, 2rem) 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 分类浏览 ---------- */
.page-news .news-cats {
  padding: clamp(2.6rem, 6vw, 5rem) 0;
  border-top: 1px solid var(--line);
  background: var(--pitch);
}
.page-news .news-cats__in {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
}
.page-news .news-cats h2 {
  margin: 0.4rem 0 0.8rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4.2vw, 2.6rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--snow);
}
.page-news .news-cats__lede {
  margin: 0;
  max-width: 40em;
  font-size: 0.97rem;
  line-height: 1.8;
  color: var(--mist);
}
.page-news .news-cats__fig {
  margin: 1.4rem 0 0;
  line-height: 0;
}
.page-news .news-cats__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--line);
  filter: saturate(0.88);
}
.page-news .news-cats__list {
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .news-cat {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas:
    "n t c"
    "n d d";
  align-items: center;
  gap: 0.2rem 0.9rem;
  min-height: 44px;
  padding: 0.95rem 1.2rem;
  background: var(--board);
  border: 1px solid var(--line);
  color: var(--snow);
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.page-news .news-cat:hover,
.page-news .news-cat:focus-visible {
  background: var(--field);
  border-color: var(--neon);
  transform: translateX(4px);
}
.page-news .news-cat__n {
  grid-area: n;
  font-size: 0.9rem;
  color: var(--neon);
}
.page-news .news-cat__t {
  grid-area: t;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.12rem;
  letter-spacing: -0.01em;
}
.page-news .news-cat__d {
  grid-area: d;
  font-size: 0.85rem;
  line-height: 1.62;
  color: var(--silver);
}
.page-news .news-cat__c {
  grid-area: c;
  font-size: 0.78rem;
  color: var(--amber);
}

/* ---------- 条目列表 ---------- */
.page-news .news-log {
  padding: clamp(2.6rem, 6vw, 4.8rem) 0 clamp(3rem, 6vw, 5rem);
  color: var(--ink);
}
.page-news .news-log .kicker {
  color: var(--news-deep);
}
.page-news .news-log__head {
  max-width: 44rem;
  margin-bottom: clamp(1.4rem, 3vw, 2.2rem);
}
.page-news .news-log__head h2 {
  margin: 0.4rem 0 0.6rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--field);
}
.page-news .news-log__note {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--news-quiet);
}
.page-news .news-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .news-item {
  display: grid;
  grid-template-columns: 2.8rem minmax(0, 1fr);
  gap: 0.45rem 1.1rem;
  padding: 1.25rem 0.4rem 1.25rem 0;
  border-top: 1px solid var(--news-rule);
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.page-news .news-list:last-of-type .news-item:last-child {
  border-bottom: 1px solid var(--news-rule);
}
.page-news .news-item:target {
  background: rgba(53, 242, 208, 0.16);
  box-shadow: inset 3px 0 0 var(--news-deep);
}
.page-news .news-item__no {
  align-self: start;
  display: block;
  padding: 0.15rem 0;
  font-size: 0.92rem;
  font-weight: 600;
  text-align: center;
  color: var(--news-deep);
  border-bottom: 2px solid var(--news-deep);
}
.page-news .news-item__body {
  min-width: 0;
}
.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.8rem;
}
.page-news .news-item .tag {
  padding: 0.16rem 0.55rem;
  font-size: 0.71rem;
  letter-spacing: 0.05em;
  color: var(--field);
  background: rgba(12, 46, 38, 0.08);
  border: 1px solid rgba(12, 46, 38, 0.24);
}
.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  color: var(--news-quiet);
}
.page-news .news-item__title {
  margin: 0.35rem 0 0.35rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.02rem, 2.4vw, 1.26rem);
  line-height: 1.42;
  letter-spacing: -0.005em;
}
.page-news .news-item__title a {
  color: var(--ink);
  text-decoration: none;
  background-image: linear-gradient(var(--news-deep), var(--news-deep));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 2px;
  transition: background-size 0.35s var(--ease), color 0.25s var(--ease);
}
.page-news .news-item__title a:hover,
.page-news .news-item__title a:focus-visible {
  color: var(--news-deep);
  background-size: 100% 2px;
}
.page-news .news-item__sum {
  margin: 0;
  max-width: 42em;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--news-quiet);
}
.page-news .news-item__more {
  margin-top: 0.4rem;
}
.page-news .news-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 44px;
  padding: 0.15rem 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--news-deep);
}
.page-news .news-item__more summary::-webkit-details-marker {
  display: none;
}
.page-news .news-item__more summary::before {
  content: "+";
  font-size: 1rem;
  line-height: 1;
}
.page-news .news-item__more[open] summary::before {
  content: "\2212";
}
.page-news .news-item__more p {
  margin: 0.5rem 0 0;
  padding-left: 0.9rem;
  border-left: 2px solid var(--neon);
  font-size: 0.9rem;
  line-height: 1.78;
  color: #23483E;
}
.page-news .news-break {
  margin: clamp(1.6rem, 4vw, 2.6rem) 0;
  line-height: 0;
}
.page-news .news-break img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 8;
  object-fit: cover;
  border: 1px solid var(--news-rule);
}
.page-news .news-break figcaption {
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  color: var(--news-quiet);
  line-height: 1.6;
}

/* ---------- 维护记录速览 ---------- */
.page-news .news-maint {
  padding: clamp(2.6rem, 6vw, 5rem) 0;
  background: var(--pitch);
  border-top: 1px solid var(--line);
}
.page-news .news-maint__in {
  display: grid;
  gap: clamp(1.7rem, 4vw, 3rem);
}
.page-news .news-maint__main h2 {
  margin: 0.4rem 0 0.4rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--snow);
}
.page-news .news-timeline {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}
.page-news .news-tl {
  position: relative;
  padding: 0 0 1.5rem 1.7rem;
}
.page-news .news-tl::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35rem;
  width: 11px;
  height: 11px;
  border: 2px solid var(--neon);
  border-radius: 50%;
  background: var(--pitch);
}
.page-news .news-tl::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 0.55rem;
  bottom: 0;
  width: 1px;
  background: var(--line);
}
.page-news .news-tl:last-child::after {
  display: none;
}
.page-news .news-tl__when {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.73rem;
  letter-spacing: 0.07em;
  color: var(--amber);
}
.page-news .news-tl__title {
  margin: 0.22rem 0 0.28rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--snow);
}
.page-news .news-tl__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--silver);
}
.page-news .news-maint__side {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  align-items: flex-start;
  padding: 1rem;
  background: var(--board);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--news-cut)), calc(100% - var(--news-cut)) 100%, 0 100%);
}
.page-news .news-maint__side img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  filter: saturate(0.85);
}
.page-news .news-maint__side p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--mist);
}
.page-news .news-maint__side .mono {
  color: var(--neon);
  white-space: nowrap;
}

/* ---------- 投稿与线索 ---------- */
.page-news .news-pitch {
  position: relative;
  padding: clamp(2.4rem, 6vw, 4.4rem) 0;
  background: var(--field);
  overflow: hidden;
}
.page-news .news-pitch::before {
  content: "";
  position: absolute;
  right: -14%;
  bottom: -30%;
  width: 46%;
  height: 150%;
  background: linear-gradient(160deg, rgba(255, 157, 77, 0.16), rgba(255, 157, 77, 0) 68%);
  transform: rotate(-9deg);
  pointer-events: none;
}
.page-news .news-pitch__in {
  position: relative;
  display: grid;
  gap: 1.5rem;
  align-items: center;
}
.page-news .news-pitch h2 {
  margin: 0.4rem 0 0.7rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.55rem, 4.4vw, 2.5rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--snow);
}
.page-news .news-pitch p {
  margin: 0;
  max-width: 42em;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--mist);
}
.page-news .news-pitch__list {
  display: grid;
  gap: 0.55rem;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}
.page-news .news-pitch__list li {
  display: flex;
  gap: 0.6rem;
  font-size: 0.91rem;
  line-height: 1.7;
  color: var(--silver);
}
.page-news .news-pitch__list li::before {
  content: "\25B8";
  color: var(--neon);
  flex: none;
}
.page-news .news-pitch__act {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-news .news-pitch__in {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 2rem;
  }
  .page-news .news-pitch__act {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (min-width: 900px) {
  .page-news .news-lead__card {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: end;
  }
  .page-news .news-lead__media {
    grid-column: 1 / 9;
    grid-row: 1;
  }
  .page-news .news-lead__text {
    grid-column: 7 / 13;
    grid-row: 1;
    margin-top: clamp(3rem, 8vw, 7rem);
    border-top: 0;
    border-left: 1px solid var(--line);
    clip-path: polygon(0 var(--news-cut), var(--news-cut) 0, 100% 0, 100% 100%, 0 100%);
  }
  .page-news .news-cats__in {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
  .page-news .news-cats__list {
    margin-top: 2.4rem;
  }
  .page-news .news-maint__in {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
  .page-news .news-maint__side {
    position: sticky;
    top: calc(var(--hdr-h, 5rem) + 1.2rem);
  }
}

@media (max-width: 560px) {
  .page-news .news-hero__marks {
    gap: 0.45rem 1rem;
    font-size: 0.74rem;
  }
  .page-news .news-item {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.5rem;
  }
  .page-news .news-item__no {
    justify-self: start;
    min-width: 2.4rem;
  }
  .page-news .news-cat {
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
      "n t"
      "d d";
  }
  .page-news .news-cat__c {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-cat,
  .page-news .news-item__title a,
  .page-news .news-item {
    transition: none;
  }
  .page-news .news-cat:hover,
  .page-news .news-cat:focus-visible {
    transform: none;
  }
}
<<<END>>>