.page-news {
  --news-rail-w: 180px;
  --news-pick-line: 3px;
  background: var(--sand);
  color: var(--ink);
  font-family: var(--font-sans);
}

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

.page-news figure {
  margin: 0;
}

.page-news .news-crumb {
  padding-block: clamp(0.9rem, 2.6vw, 1.5rem) 0.6rem;
  font-size: 0.82rem;
}

.page-news .news-crumb .breadcrumb a {
  color: var(--slate);
  text-decoration: none;
}

.page-news .news-crumb .breadcrumb a:hover {
  color: var(--red);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  margin-top: 0.4rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(158deg, var(--paper) 0%, var(--sand) 64%),
    var(--sand);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 12px;
  background: repeating-linear-gradient(90deg, var(--ink) 0 1px, transparent 1px 26px);
  opacity: 0.26;
  pointer-events: none;
}

.page-news .news-hero__inner {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.8rem);
  padding-block: clamp(1.9rem, 5vw, 3.6rem);
}

.page-news .news-hero__text {
  min-width: 0;
}

.page-news .news-hero h1 {
  margin: 0.7rem 0 0;
  font-size: clamp(2.05rem, 6.2vw, 4rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  max-width: 22ch;
}

.page-news .news-hero__lede {
  margin: 1rem 0 0;
  max-width: 36rem;
  color: var(--slate);
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  line-height: 1.78;
}

.page-news .news-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 1.6rem 0 0;
  padding: 1.1rem 0 0;
  list-style: none;
  border-top: 1px dashed var(--line);
}

.page-news .news-stats__item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.page-news .news-stats__num {
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  font-weight: 700;
  color: var(--red);
  line-height: 1;
}

.page-news .news-stats__label {
  font-size: 0.76rem;
  color: var(--slate);
  letter-spacing: 0.02em;
}

.page-news .news-hero__figure {
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 0.45rem;
  box-shadow: var(--shadow-1);
}

.page-news .news-hero__figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--sand);
}

/* ---------- 主题跳转条 ---------- */
.page-news .news-jump {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--glass);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-edge);
}

.page-news .news-jump__inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-block: 0.6rem;
}

.page-news .news-jump__label {
  flex: none;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--red);
  text-transform: uppercase;
}

.page-news .news-jump__list {
  display: flex;
  gap: 0.4rem;
  margin: 0;
  padding: 0 0.2rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-jump__link {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 7.4rem;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-news .news-jump__link:hover,
.page-news .news-jump__link:focus-visible {
  border-color: var(--red);
  background: var(--paper);
}

.page-news .news-jump__name {
  font-size: 0.84rem;
  font-weight: 700;
  white-space: nowrap;
}

.page-news .news-jump__hint {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  color: var(--slate);
  white-space: nowrap;
}

/* ---------- 导读 ---------- */
.page-news .news-lead {
  padding-block: clamp(1.8rem, 4.6vw, 3rem);
}

.page-news .news-lead__inner {
  display: grid;
  gap: clamp(1.3rem, 3.6vw, 2.4rem);
  align-items: center;
}

.page-news .news-lead__text h2 {
  margin: 0 0 0.9rem;
  font-size: clamp(1.3rem, 3vw, 1.75rem);
  font-weight: 900;
  line-height: 1.32;
  letter-spacing: -0.01em;
}

.page-news .news-lead__text p {
  margin: 0 0 0.85rem;
  color: var(--slate);
  font-size: 0.95rem;
  line-height: 1.78;
  max-width: 40rem;
}

.page-news .news-lead__text .btn {
  margin-top: 0.5rem;
}

.page-news .news-lead__figure {
  border-left: 3px solid var(--red);
  background: var(--paper);
  padding: 0.4rem;
  box-shadow: var(--shadow-1);
}

.page-news .news-lead__figure img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--sand);
}

/* ---------- 主体双栏 ---------- */
.page-news .news-body {
  display: grid;
  gap: clamp(1.4rem, 4vw, 3rem);
  padding-bottom: clamp(1.6rem, 4vw, 2.8rem);
}

.page-news .news-rail {
  align-self: start;
  border-top: 2px solid var(--ink);
  padding-top: 0.7rem;
}

.page-news .news-rail__title {
  margin: 0 0 0.6rem;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--slate);
}

.page-news .news-rail__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-rail__list .toc__link {
  display: block;
  font-size: 0.86rem;
  color: var(--slate);
  text-decoration: none;
  padding-block: 0.15rem;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-rail__list .toc__link:hover,
.page-news .news-rail__list .toc__link[aria-current="true"] {
  color: var(--ink);
  border-bottom-color: var(--red);
}

.page-news .news-stream {
  min-width: 0;
}

/* ---------- 时间轴 ---------- */
.page-news .news-block__head {
  margin-bottom: clamp(1.2rem, 3vw, 1.9rem);
}

.page-news .news-block__title {
  margin: 0.5rem 0 0.6rem;
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-news .news-block__note {
  margin: 0;
  max-width: 44rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--slate);
}

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

.page-news .news-tl__item {
  position: relative;
  padding: 0 0 1.9rem 2.9rem;
}

.page-news .news-tl__item::before {
  content: "";
  position: absolute;
  left: 1.15rem;
  top: 1.9rem;
  bottom: 0;
  width: 1px;
  background: var(--line);
}

.page-news .news-tl__item:last-child::before {
  display: none;
}

.page-news .news-tl__pnum {
  position: absolute;
  left: 0;
  top: 0;
  width: 2.3rem;
  padding: 0.24rem 0;
  text-align: center;
  font-size: 0.68rem;
  letter-spacing: 0.02em;
  color: var(--sand);
  background: var(--ink);
}

.page-news .news-tl__pnum--pick {
  background: var(--red);
  color: var(--paper);
}

.page-news .news-tl__pnum--more {
  background: transparent;
  color: var(--slate);
  border: 1px solid var(--line);
  width: 2.3rem;
}

.page-news .news-tl__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.page-news .news-tl__when {
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-news .news-tl__title {
  margin: 0 0 0.45rem;
  font-size: clamp(1.02rem, 2.2vw, 1.16rem);
  font-weight: 800;
  line-height: 1.45;
}

.page-news .news-tl__desc {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--slate);
}

.page-news .news-tl__figure {
  margin-top: 0.85rem;
  max-width: 24rem;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 0.35rem;
}

.page-news .news-tl__figure img {
  width: 100%;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  background: var(--sand);
}

.page-news .news-tl__actions {
  margin: 0.75rem 0 0;
}

.page-news .news-tl__actions .copy-btn {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--slate);
  background: transparent;
  border: 1px solid var(--line);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-tl__actions .copy-btn:hover {
  color: var(--ink);
  border-color: var(--ink);
}

.page-news .news-tl__actions .copy-btn[data-copied] {
  color: var(--teal-ink);
  border-color: var(--teal);
}

.page-news .news-tl__more {
  font-size: 0.86rem;
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
  padding-bottom: 0.1rem;
}

.page-news .news-tl__more:hover {
  color: var(--red-deep);
  border-bottom-color: var(--red-deep);
}

/* ---------- 精选卡 ---------- */
.page-news .news-pick {
  display: grid;
  gap: 1rem;
  padding: clamp(1rem, 2.6vw, 1.5rem);
  background: var(--paper);
  border-left: var(--news-pick-line) solid var(--red);
  box-shadow: var(--shadow-1);
}

.page-news .news-pick__kicker {
  margin: 0 0 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--red);
}

.page-news .news-pick__title {
  margin: 0 0 0.7rem;
  font-size: clamp(1.1rem, 2.6vw, 1.32rem);
  font-weight: 900;
  line-height: 1.42;
}

.page-news .news-pick__text p {
  margin: 0 0 0.7rem;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--slate);
}

.page-news .news-pick__link {
  display: inline-block;
  margin-top: 0.2rem;
  font-size: 0.86rem;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
  padding-bottom: 0.12rem;
}

.page-news .news-pick__link:hover {
  color: var(--red);
}

.page-news .news-pick__figure {
  border: 1px solid var(--line);
  background: var(--sand);
}

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

/* ---------- 跟进步骤（深色宽块） ---------- */
.page-news .news-howto {
  margin-top: clamp(1.4rem, 3.6vw, 2.2rem);
  padding-block: clamp(1.8rem, 5vw, 3.2rem);
  background: var(--ink);
  color: var(--sand);
}

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

.page-news .news-howto__title {
  margin: 0.5rem 0 0.7rem;
  font-size: clamp(1.35rem, 3.4vw, 2rem);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-news .news-howto__lede {
  margin: 0;
  max-width: 42rem;
  font-size: 0.94rem;
  line-height: 1.78;
  color: rgba(244, 233, 218, 0.78);
}

.page-news .news-steps {
  display: grid;
  gap: 1.2rem;
  margin: 1.7rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-steps__item {
  border-top: 1px solid rgba(201, 187, 168, 0.35);
  padding-top: 0.9rem;
}

.page-news .news-steps__num {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--amber);
  margin-bottom: 0.4rem;
}

.page-news .news-steps__item h3 {
  margin: 0 0 0.45rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--paper);
}

.page-news .news-steps__item p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: rgba(244, 233, 218, 0.76);
}

.page-news .news-howto__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  margin: 1.6rem 0 0;
}

.page-news .news-howto__link {
  font-size: 0.86rem;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
  padding-bottom: 0.14rem;
}

.page-news .news-howto__link:hover {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* ---------- 页尾行动区 ---------- */
.page-news .news-cta {
  margin-top: clamp(1.6rem, 4vw, 2.6rem);
  padding-block: clamp(1.5rem, 4vw, 2.4rem);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.page-news .news-cta__title {
  margin: 0 0 0.6rem;
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 900;
  line-height: 1.4;
}

.page-news .news-cta__desc {
  margin: 0 0 1.1rem;
  max-width: 40rem;
  font-size: 0.92rem;
  line-height: 1.76;
  color: var(--slate);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem 1.4rem;
  margin: 0;
}

.page-news .news-cta__link {
  font-size: 0.86rem;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.12rem;
}

.page-news .news-cta__link:hover {
  border-bottom-color: var(--red);
  color: var(--red);
}

/* ---------- 桌面与窄屏 ---------- */
@media (min-width: 760px) {
  .page-news .news-lead__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-news .news-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.6rem;
  }

  .page-news .news-pick {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: end;
  }

  .page-news .news-body {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
  }

  .page-news .news-rail {
    position: sticky;
    top: 5rem;
  }

  .page-news .news-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0.15rem;
  }

  .page-news .news-rail__list .toc__link {
    border-bottom: none;
    border-left: 2px solid transparent;
    padding-left: 0.6rem;
  }

  .page-news .news-rail__list .toc__link:hover,
  .page-news .news-rail__list .toc__link[aria-current="true"] {
    border-left-color: var(--red);
    border-bottom-color: transparent;
  }

  .page-news .news-jump__list {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow-x: visible;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-jump__link,
  .page-news .news-rail__list .toc__link,
  .page-news .news-tl__actions .copy-btn {
    transition: none;
  }
}

.page-news {
  --news-rail-w: 180px;
  background: var(--sand);
  color: var(--ink);
  font-family: var(--font-sans);
}

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

.page-news figure {
  margin: 0;
}

.page-news .news-crumb {
  padding-block: clamp(0.9rem, 2.4vw, 1.5rem) 0.6rem;
  font-size: 0.82rem;
}

.page-news .news-crumb .breadcrumb a {
  color: var(--slate);
  text-decoration: none;
}

.page-news .news-crumb .breadcrumb a:hover {
  color: var(--red);
}

/* 首屏 */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  margin-top: 0.4rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(158deg, var(--paper) 0%, var(--sand) 64%);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 12px;
  background: repeating-linear-gradient(90deg, var(--ink) 0 1px, transparent 1px 26px);
  opacity: 0.26;
  pointer-events: none;
}

.page-news .news-hero__inner {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.8rem);
  padding-block: clamp(1.9rem, 5vw, 3.6rem);
}

.page-news .news-hero__text {
  min-width: 0;
}

.page-news .news-hero h1 {
  margin: 0.7rem 0 0;
  max-width: 22ch;
  font-size: clamp(2.05rem, 6.2vw, 4rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.page-news .news-hero__lede {
  margin: 1rem 0 0;
  max-width: 36rem;
  color: var(--slate);
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  line-height: 1.78;
}

.page-news .news-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 1.6rem 0 0;
  padding: 1.1rem 0 0;
  list-style: none;
  border-top: 1px dashed var(--line);
}

.page-news .news-stats__item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.page-news .news-stats__num {
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  font-weight: 700;
  line-height: 1;
  color: var(--red);
}

.page-news .news-stats__label {
  font-size: 0.76rem;
  letter-spacing: 0.02em;
  color: var(--slate);
}

.page-news .news-hero__figure {
  border: 1px solid var(--line);
  padding: 0.45rem;
  background: var(--paper);
  box-shadow: var(--shadow-1);
}

.page-news .news-hero__figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--sand);
}

/* 主题跳转 */
.page-news .news-jump {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--glass);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-edge);
}

.page-news .news-jump__inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-block: 0.6rem;
}

.page-news .news-jump__label {
  flex: none;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--red);
}

.page-news .news-jump__list {
  display: flex;
  gap: 0.4rem;
  margin: 0;
  padding: 0 0.2rem;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-jump__link {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 7.4rem;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
  transition: border-color 0.2s var(--ease);
}

.page-news .news-jump__link:hover,
.page-news .news-jump__link:focus-visible {
  border-color: var(--red);
}

.page-news .news-jump__name {
  font-size: 0.84rem;
  font-weight: 700;
  white-space: nowrap;
}

.page-news .news-jump__hint {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  color: var(--slate);
  white-space: nowrap;
}

/* 导读 */
.page-news .news-lead {
  padding-block: clamp(1.8rem, 4.6vw, 3rem);
}

.page-news .news-lead__inner {
  display: grid;
  gap: clamp(1.3rem, 3.6vw, 2.4rem);
  align-items: center;
}

.page-news .news-lead__text h2 {
  margin: 0 0 0.9rem;
  font-size: clamp(1.3rem, 3vw, 1.75rem);
  font-weight: 900;
  line-height: 1.32;
  letter-spacing: -0.01em;
}

.page-news .news-lead__text p {
  margin: 0 0 0.85rem;
  max-width: 40rem;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--slate);
}

.page-news .news-lead__text .btn {
  margin-top: 0.5rem;
}

.page-news .news-lead__figure {
  border-left: 3px solid var(--red);
  padding: 0.4rem;
  background: var(--paper);
  box-shadow: var(--shadow-1);
}

.page-news .news-lead__figure img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--sand);
}

/* 双栏主体 */
.page-news .news-body {
  display: grid;
  gap: clamp(1.4rem, 4vw, 3rem);
  padding-bottom: clamp(1.6rem, 4vw, 2.8rem);
}

.page-news .news-rail {
  align-self: start;
  padding-top: 0.7rem;
  border-top: 2px solid var(--ink);
}

.page-news .news-rail__title {
  margin: 0 0 0.6rem;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--slate);
}

.page-news .news-rail__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-rail__list .toc__link {
  display: block;
  padding-block: 0.15rem;
  font-size: 0.86rem;
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-rail__list .toc__link:hover,
.page-news .news-rail__list .toc__link[aria-current="true"] {
  color: var(--ink);
  border-bottom-color: var(--red);
}

.page-news .news-stream {
  min-width: 0;
}

/* 时间轴 */
.page-news .news-block__head {
  margin-bottom: clamp(1.2rem, 3vw, 1.9rem);
}

.page-news .news-block__title {
  margin: 0.5rem 0 0.6rem;
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-news .news-block__note {
  margin: 0;
  max-width: 44rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--slate);
}

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

.page-news .news-tl__item {
  position: relative;
  padding: 0 0 1.9rem 2.9rem;
}

.page-news .news-tl__item::before {
  content: "";
  position: absolute;
  left: 1.15rem;
  top: 1.9rem;
  bottom: 0;
  width: 1px;
  background: var(--line);
}

.page-news .news-tl__item:last-child::before {
  display: none;
}

.page-news .news-tl__pnum {
  position: absolute;
  left: 0;
  top: 0;
  width: 2.3rem;
  padding: 0.24rem 0;
  text-align: center;
  font-size: 0.68rem;
  letter-spacing: 0.02em;
  color: var(--sand);
  background: var(--ink);
}

.page-news .news-tl__pnum--pick {
  color: var(--paper);
  background: var(--red);
}

.page-news .news-tl__pnum--more {
  color: var(--slate);
  background: transparent;
  border: 1px solid var(--line);
}

.page-news .news-tl__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.page-news .news-tl__when {
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-news .news-tl__title {
  margin: 0 0 0.45rem;
  font-size: clamp(1.02rem, 2.2vw, 1.16rem);
  font-weight: 800;
  line-height: 1.45;
}

.page-news .news-tl__desc {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--slate);
}

.page-news .news-tl__figure {
  margin-top: 0.85rem;
  max-width: 24rem;
  border: 1px solid var(--line);
  padding: 0.35rem;
  background: var(--paper);
}

.page-news .news-tl__figure img {
  width: 100%;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  background: var(--sand);
}

.page-news .news-tl__actions {
  margin: 0.75rem 0 0;
}

.page-news .news-tl__actions .copy-btn {
  padding: 0.3rem 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--slate);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-tl__actions .copy-btn:hover {
  color: var(--ink);
  border-color: var(--ink);
}

.page-news .news-tl__actions .copy-btn[data-copied] {
  color: var(--teal-ink);
  border-color: var(--teal);
}

.page-news .news-tl__more {
  font-size: 0.86rem;
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
  padding-bottom: 0.1rem;
}

.page-news .news-tl__more:hover {
  color: var(--red-deep);
  border-bottom-color: var(--red-deep);
}

/* 精选卡 */
.page-news .news-pick {
  display: grid;
  gap: 1rem;
  padding: clamp(1rem, 2.6vw, 1.5rem);
  background: var(--paper);
  border-left: 3px solid var(--red);
  box-shadow: var(--shadow-1);
}

.page-news .news-pick__kicker {
  margin: 0 0 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--red);
}

.page-news .news-pick__title {
  margin: 0 0 0.7rem;
  font-size: clamp(1.1rem, 2.6vw, 1.32rem);
  font-weight: 900;
  line-height: 1.42;
}

.page-news .news-pick__text p {
  margin: 0 0 0.7rem;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--slate);
}

.page-news .news-pick__link {
  display: inline-block;
  margin-top: 0.2rem;
  padding-bottom: 0.12rem;
  font-size: 0.86rem;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
}

.page-news .news-pick__link:hover {
  color: var(--red);
}

.page-news .news-pick__figure {
  border: 1px solid var(--line);
  background: var(--sand);
}

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

/* 深色步骤区 */
.page-news .news-howto {
  margin-top: clamp(1.4rem, 3.6vw, 2.2rem);
  padding-block: clamp(1.8rem, 5vw, 3.2rem);
  background: var(--ink);
  color: var(--sand);
}

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

.page-news .news-howto__title {
  margin: 0.5rem 0 0.7rem;
  font-size: clamp(1.35rem, 3.4vw, 2rem);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.page-news .news-howto__lede {
  margin: 0;
  max-width: 42rem;
  font-size: 0.94rem;
  line-height: 1.78;
  color: rgba(244, 233, 218, 0.78);
}

.page-news .news-steps {
  display: grid;
  gap: 1.2rem;
  margin: 1.7rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-steps__item {
  padding-top: 0.9rem;
  border-top: 1px solid rgba(201, 187, 168, 0.35);
}

.page-news .news-steps__num {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-news .news-steps__item h3 {
  margin: 0 0 0.45rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--paper);
}

.page-news .news-steps__item p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: rgba(244, 233, 218, 0.76);
}

.page-news .news-howto__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  margin: 1.6rem 0 0;
}

.page-news .news-howto__link {
  padding-bottom: 0.14rem;
  font-size: 0.86rem;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--red);
}

.page-news .news-howto__link:hover {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* 页尾行动区 */
.page-news .news-cta {
  margin-top: clamp(1.6rem, 4vw, 2.6rem);
  padding-block: clamp(1.5rem, 4vw, 2.4rem);
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-cta__title {
  margin: 0 0 0.6rem;
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 900;
  line-height: 1.4;
}

.page-news .news-cta__desc {
  margin: 0 0 1.1rem;
  max-width: 40rem;
  font-size: 0.92rem;
  line-height: 1.76;
  color: var(--slate);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem 1.4rem;
  margin: 0;
}

.page-news .news-cta__link {
  padding-bottom: 0.12rem;
  font-size: 0.86rem;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.page-news .news-cta__link:hover {
  color: var(--red);
  border-bottom-color: var(--red);
}

@media (min-width: 760px) {
  .page-news .news-lead__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-news .news-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.6rem;
  }

  .page-news .news-pick {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: end;
  }

  .page-news .news-body {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
  }

  .page-news .news-rail {
    position: sticky;
    top: 5rem;
  }

  .page-news .news-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0.15rem;
  }

  .page-news .news-rail__list .toc__link {
    padding-left: 0.6rem;
    border-bottom: none;
    border-left: 2px solid transparent;
  }

  .page-news .news-rail__list .toc__link:hover,
  .page-news .news-rail__list .toc__link[aria-current="true"] {
    border-left-color: var(--red);
    border-bottom-color: transparent;
  }

  .page-news .news-jump__list {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow-x: visible;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-jump__link,
  .page-news .news-rail__list .toc__link,
  .page-news .news-tl__actions .copy-btn {
    transition: none;
  }
}