.page-news {
  background: var(--brand-porcelain);
}

.page-news .breadcrumb {
  padding-top: 22px;
  padding-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--brand-ink);
}

.page-news .breadcrumb a {
  color: var(--brand-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--brand-accent);
  border-bottom-color: var(--brand-accent);
}

/* ---------- 框景首屏 ---------- */

.page-news .news-hero {
  position: relative;
  display: grid;
  background: var(--brand-deep);
  border: 1px solid var(--line-gold);
  color: var(--brand-porcelain);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 12px;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(212, 175, 55, .72) 0 1px,
    transparent 1px 16px
  );
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-gold), transparent);
  pointer-events: none;
}

.page-news .news-hero__body {
  padding: 40px clamp(20px, 4vw, 48px) 34px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news .news-hero h1 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(28px, 5.6vw, 50px);
  line-height: 1.26;
  letter-spacing: -.01em;
}

.page-news .news-hero .lede {
  margin: 0;
  max-width: 56ch;
  font-size: clamp(15.5px, 1.9vw, 17.5px);
  line-height: 1.82;
  color: rgba(253, 254, 254, .88);
}

.page-news .news-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin: 6px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(212, 175, 55, .34);
}

.page-news .news-hero__stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0;
}

.page-news .news-hero__stat b {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 22px;
  color: var(--brand-gold);
}

.page-news .news-hero__stat span {
  font-size: 13px;
  color: rgba(253, 254, 254, .72);
}

.page-news .news-hero__media {
  position: relative;
  margin: 0;
  min-height: 220px;
}

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

.page-news .news-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(46, 20, 55, .34), rgba(30, 132, 73, .34));
  pointer-events: none;
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  }

  .page-news .news-hero__body {
    padding: 62px clamp(30px, 4vw, 54px) 54px;
  }

  .page-news .news-hero__media {
    min-height: 100%;
  }
}

/* ---------- 赛季标签横向滑动 ---------- */

.page-news .season-strip {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 2px 16px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-news .season-chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  padding: 10px 14px;
  border: 1px solid var(--line-soft);
  background: var(--brand-porcelain);
  color: var(--brand-ink);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .03em;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color var(--t-fast) var(--ease-out),
              background-color var(--t-fast) var(--ease-out),
              color var(--t-fast) var(--ease-out);
}

.page-news .season-chip__no {
  color: var(--brand-primary);
  font-weight: 500;
}

.page-news .season-chip:hover,
.page-news .season-chip:focus-visible {
  border-color: var(--brand-accent);
  background: var(--brand-mist);
}

.page-news .season-chip:focus-visible {
  outline: 2px solid var(--brand-accent);
  outline-offset: 2px;
}

.page-news .season-chip--current {
  background: var(--brand-primary);
  border-color: var(--brand-primary);
  color: var(--brand-porcelain);
}

.page-news .season-chip--current .season-chip__no {
  color: var(--brand-gold);
}

.page-news .season-chip--current::after {
  content: "更新中";
  padding-left: 9px;
  border-left: 1px solid rgba(212, 175, 55, .55);
  font-size: 10.5px;
  letter-spacing: .12em;
  color: rgba(253, 254, 254, .78);
}

/* ---------- 专题列表 ---------- */

.page-news .topic-list {
  display: grid;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .topic-card {
  display: grid;
  gap: 12px;
  padding: 22px 0 22px 14px;
  border-top: 1px solid var(--line-soft);
  border-left: 2px solid transparent;
  transition: border-color var(--t-fast) var(--ease-out),
              padding-left var(--t-fast) var(--ease-out);
}

.page-news .topic-card:hover {
  border-top-color: var(--brand-accent);
  border-left-color: var(--brand-gold);
}

.page-news .topic-card__index {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-mono);
}

.page-news .topic-card__no {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--brand-primary);
}

.page-news .topic-card__season {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--brand-accent);
}

.page-news .topic-card__main h3 {
  margin: 0 0 9px;
  font-family: var(--font-serif);
  font-size: clamp(18px, 3.4vw, 23px);
  line-height: 1.42;
  color: var(--brand-deep);
}

.page-news .topic-card__main p {
  margin: 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--brand-ink);
}

.page-news .topic-card__side {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .copy-token {
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .05em;
  color: var(--brand-data);
  transition: color var(--t-fast) var(--ease-out);
}

.page-news .copy-token:hover,
.page-news .copy-token:focus-visible {
  color: var(--brand-accent);
  text-decoration: underline;
}

@media (min-width: 880px) {
  .page-news .topic-card {
    grid-template-columns: 132px minmax(0, 1fr) 200px;
    gap: 28px;
    align-items: start;
    padding: 28px 0 28px 20px;
  }

  .page-news .topic-card__index {
    flex-direction: column;
    gap: 5px;
  }

  .page-news .topic-card__side {
    justify-content: flex-end;
  }
}

/* ---------- 检测报告解读 ---------- */

.page-news .section--dark {
  color: var(--brand-porcelain);
}

.page-news .report-grid {
  display: grid;
  gap: 18px;
}

.page-news .section--dark .card {
  background: var(--brand-porcelain);
  color: var(--brand-ink);
}

.page-news .card__body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
}

.page-news .rail {
  margin-top: 26px;
}

.page-news .rail__note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(253, 254, 254, .84);
}

@media (min-width: 780px) {
  .page-news .report-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 工艺版本迭代 ---------- */

.page-news .version-layout {
  display: grid;
  gap: 22px;
  margin-bottom: 30px;
}

.page-news .version-layout__intro .lede {
  margin: 12px 0 0;
  max-width: 52ch;
}

.page-news .version-layout__media {
  margin: 0;
}

.page-news .version-layout__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--line-soft);
}

.page-news .version-tag {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--brand-accent);
}

.page-news .version-name {
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.45;
}

.page-news .accordion__trigger {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  width: 100%;
  text-align: left;
}

.page-news .accordion__inner p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--brand-ink);
}

.page-news .accordion__inner .spec-list {
  margin: 0;
}

@media (min-width: 900px) {
  .page-news .version-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, .85fr);
    align-items: start;
    gap: 36px;
  }
}

/* ---------- 产区协作 ---------- */

.page-news .media-text {
  display: grid;
  gap: 22px;
}

.page-news .media-text__media {
  margin: 0;
}

.page-news .media-text__media img,
.page-news .notes-layout__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--line-soft);
}

.page-news .media-text__body h2,
.page-news .notes-layout__body h2 {
  margin: 10px 0 14px;
  font-family: var(--font-serif);
  font-size: clamp(22px, 3.6vw, 32px);
  line-height: 1.35;
  color: var(--brand-deep);
}

.page-news .media-text__body p,
.page-news .notes-layout__body p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--brand-ink);
}

@media (min-width: 860px) {
  .page-news .media-text {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 36px;
    align-items: center;
  }
}

/* ---------- 移动端使用笔记 ---------- */

.page-news .notes-layout {
  display: grid;
  gap: 22px;
}

.page-news .notes-layout__media {
  margin: 0;
}

.page-news .notes-layout__media img {
  max-height: 460px;
}

@media (min-width: 880px) {
  .page-news .notes-layout {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    gap: 42px;
    align-items: start;
  }

  .page-news .notes-layout__media img {
    max-height: 520px;
  }
}

/* ---------- 回看与订阅 ---------- */

.page-news .grid--2 > div > p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--brand-ink);
}

.page-news .notice {
  margin-top: 8px;
}

.page-news .notice p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
}

/* ---------- 延伸入口 ---------- */

.page-news .next-grid {
  display: grid;
  gap: 14px;
}

.page-news .next-link {
  display: block;
  padding: 20px 20px 22px;
  border: 1px solid var(--line-soft);
  background: var(--brand-porcelain);
  text-decoration: none;
  color: var(--brand-ink);
  transition: border-color var(--t-fast) var(--ease-out),
              background-color var(--t-fast) var(--ease-out);
}

.page-news .next-link:hover,
.page-news .next-link:focus-visible {
  border-color: var(--brand-accent);
  background: var(--brand-mist);
}

.page-news .next-link:focus-visible {
  outline: 2px solid var(--brand-accent);
  outline-offset: 2px;
}

.page-news .next-link__title {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-serif);
  font-size: 17px;
  color: var(--brand-primary);
}

.page-news .next-link__desc {
  display: block;
  font-size: 14px;
  line-height: 1.7;
}

@media (min-width: 700px) {
  .page-news .next-grid {
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  }
}