.page-news {
  --news-gap: clamp(18px, 3vw, 32px);
  --news-rule: 1px solid var(--line);
  --news-rule-strong: 2px solid var(--line-strong);
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-body);
  overflow-x: hidden;
}

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

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  margin-bottom: clamp(20px, 4vw, 40px);
}

.page-news .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-news .breadcrumb__list li + li::before {
  content: "/";
  margin: 0 8px;
  color: var(--stone);
}

.page-news .breadcrumb__list a {
  color: var(--stone);
  text-decoration: none;
  transition: color 0.16s var(--ease);
}

.page-news .breadcrumb__list a:hover {
  color: var(--cyan);
}

.page-news .breadcrumb__list [aria-current="page"] {
  color: var(--bone);
}

/* ---------- 首屏 ---------- */
.page-news .news-mast {
  padding: clamp(16px, 3vw, 28px) 0 clamp(28px, 5vw, 48px);
  border-bottom: var(--news-rule-strong);
  background-image:
    linear-gradient(rgba(94, 106, 114, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(94, 106, 114, 0.13) 1px, transparent 1px);
  background-size: 72px 72px;
  background-position: 0 0;
}

.page-news .news-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  align-items: start;
}

.page-news .news-hero__main .eyebrow {
  display: block;
  margin: 0 0 12px;
  color: var(--amber);
}

.page-news .news-hero__main h1 {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(34px, 7.4vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-news .news-hero__dek {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(241, 235, 221, 0.78);
}

.page-news .news-hero__figures {
  display: flex;
  flex-wrap: wrap;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--news-rule);
}

.page-news .news-hero__figures li {
  flex: 1 1 130px;
  padding: 14px 16px 4px 0;
  border-right: var(--news-rule);
}

.page-news .news-hero__figures li:last-child {
  border-right: 0;
  padding-right: 0;
}

.page-news .news-fig__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(22px, 3.2vw, 30px);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
}

.page-news .news-fig__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--stone);
}

/* 右侧索引 */
.page-news .news-hero__side {
  border-left: 3px solid var(--amber);
  background: var(--ink-2);
  padding: clamp(16px, 2.6vw, 24px);
}

.page-news .news-side__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-news .news-side__list {
  counter-reset: side;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-side__list li {
  border-top: 1px solid var(--line);
}

.page-news .news-side__list li:first-child {
  border-top: 0;
}

.page-news .news-side__list a {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 4px 10px;
  padding: 11px 0;
  text-decoration: none;
  color: var(--bone);
  counter-increment: side;
  transition: color 0.16s var(--ease), transform 0.16s var(--ease);
}

.page-news .news-side__list a::before {
  content: counter(side, decimal-leading-zero);
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--stone);
  padding-top: 3px;
}

.page-news .news-side__list a:hover {
  color: var(--cyan);
  transform: translateX(2px);
}

.page-news .news-side__text {
  font-size: 14px;
  line-height: 1.6;
}

.page-news .news-side__time {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--stone);
}

/* 头条封面 */
.page-news .news-cover {
  margin: clamp(24px, 4vw, 40px) 0 0;
}

.page-news .media-frame {
  position: relative;
  margin: 0;
  border: 2px solid var(--line-strong);
  background: var(--ink-2);
  overflow: hidden;
}

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

.page-news .media-frame__label {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  padding: 5px 10px;
  background: var(--ink);
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-news .media-frame__caption {
  padding: 10px 12px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--stone);
  border-top: 1px solid var(--line);
}

/* ---------- 通用章节 ---------- */
.page-news .section {
  padding: clamp(40px, 7vw, 76px) 0;
  border-bottom: var(--news-rule);
}

.page-news .section:last-of-type {
  border-bottom: 0;
}

.page-news .section__head {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .section__index {
  color: var(--amber);
}

.page-news .news-section__sub {
  margin: 12px 0 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(241, 235, 221, 0.7);
}

/* ---------- 01 更新日志 ---------- */
.page-news .log-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--line-strong);
}

.page-news .log-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: clamp(20px, 3vw, 30px) 0;
  border-bottom: var(--news-rule);
  transition: box-shadow 0.18s var(--ease);
}

.page-news .log-item__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-news .log-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
}

.page-news .log-item__time,
.page-news .log-item__read {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--stone);
  letter-spacing: 0.04em;
}

.page-news .log-item__read::before {
  content: "·";
  margin-right: 10px;
  color: var(--stone);
}

.page-news .log-item__title {
  display: inline;
  margin: 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(19px, 2.4vw, 26px);
  line-height: 1.42;
  letter-spacing: -0.01em;
  color: var(--white);
  background-image: linear-gradient(var(--cyan), var(--cyan));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0 1px;
  transition: background-size 0.2s var(--ease), color 0.16s var(--ease);
}

.page-news .log-item:hover .log-item__title {
  background-size: 100% 1px;
}

.page-news .log-item__excerpt {
  margin: 12px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(241, 235, 221, 0.72);
}

.page-news .log-item__figure {
  margin: 18px 0 0;
  max-width: 720px;
}

/* ---------- 02 栏目分类 ---------- */
.page-news .cat-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-news .cat-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(12px, 2vw, 18px);
}

.page-news .cat-card {
  position: relative;
  padding: clamp(16px, 2.4vw, 22px);
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-top-width: 3px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .cat-card:hover {
  transform: translateY(-2px);
}

.page-news .cat-card--pass { border-top-color: var(--green); }
.page-news .cat-card--warn { border-top-color: var(--orange); }
.page-news .cat-card--link { border-top-color: var(--cyan); }
.page-news .cat-card--amber { border-top-color: var(--amber); }
.page-news .cat-card--clay { border-top-color: var(--clay); }

.page-news .cat-card__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--stone);
}

.page-news .cat-card__title {
  margin: 8px 0 8px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.35;
  color: var(--white);
}

.page-news .cat-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(241, 235, 221, 0.7);
}

.page-news .cat-figure {
  margin: 0;
}

/* ---------- 03 更新节奏 ---------- */
.page-news .rhythm-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-news .rhythm-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--line-strong);
}

.page-news .rhythm-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: clamp(16px, 2.4vw, 22px) 0;
  border-bottom: var(--news-rule);
}

.page-news .rhythm-list__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .rhythm-list__title {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.45;
  color: var(--white);
}

.page-news .rhythm-list__text {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(241, 235, 221, 0.7);
}

.page-news .rhythm-side {
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--ink-3);
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-hard);
}

.page-news .rhythm-side__title {
  margin: 0 0 12px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 18px;
  color: var(--amber);
}

.page-news .rhythm-side__text {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(241, 235, 221, 0.76);
}

.page-news .rhythm-side__link {
  display: inline-block;
  margin-top: 4px;
}

/* ---------- 04 下一步 ---------- */
.page-news .door-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(12px, 2vw, 18px);
}

.page-news .door-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.6vw, 26px);
  text-decoration: none;
  background: var(--ink-2);
  border: 2px solid var(--line-strong);
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.page-news .door-card:hover {
  transform: translateY(-2px);
  border-color: var(--amber);
  box-shadow: var(--shadow-hard);
}

.page-news .door-card__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--stone);
}

.page-news .door-card__title {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.4;
  color: var(--white);
}

.page-news .door-card__text {
  margin: 0;
  flex: 1 1 auto;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(241, 235, 221, 0.7);
}

.page-news .door-card__go {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(28px, 4vw, 56px);
  }

  .page-news .log-item {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 0 24px;
  }

  .page-news .log-item__no {
    padding-top: 4px;
  }

  .page-news .rhythm-list li {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 0 24px;
  }

  .page-news .rhythm-list__num {
    padding-top: 4px;
  }
}

@media (min-width: 1024px) {
  .page-news .cat-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }

  .page-news .rhythm-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }
}

@media (min-width: 1080px) {
  .page-news .door-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .log-item__title,
  .page-news .cat-card,
  .page-news .door-card,
  .page-news .news-side__list a {
    transition: none;
  }

  .page-news .cat-card:hover,
  .page-news .door-card:hover,
  .page-news .news-side__list a:hover {
    transform: none;
  }
}
<<<END>>>