.page-news {
  --news-gold-deep: #8A6412;
  --news-hair: rgba(20, 17, 12, 0.14);
  position: relative;
  background:
    radial-gradient(1000px 520px at 84% -10%, rgba(139, 92, 246, 0.18), transparent 60%),
    radial-gradient(760px 440px at 4% 6%, rgba(47, 191, 143, 0.1), transparent 58%),
    linear-gradient(180deg, var(--ink-deep) 0%, var(--ink) 46%, var(--ink-deep) 100%);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  overflow-x: clip;
}

/* 面包屑 */
.page-news .news-crumb {
  padding-top: 22px;
}

.page-news .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.8125rem;
  color: var(--mist);
}

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

.page-news .breadcrumb__list a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .breadcrumb__list a:hover,
.page-news .breadcrumb__list a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

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

/* 报头 */
.page-news .news-masthead {
  padding: clamp(20px, 4vw, 44px) 0 clamp(22px, 3vw, 34px);
  border-bottom: 1px solid var(--line);
}

.page-news .news-masthead__inner {
  position: relative;
}

.page-news .news-masthead__inner::before {
  content: "";
  position: absolute;
  left: 0;
  top: -10px;
  width: 42px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), rgba(232, 184, 75, 0));
}

.page-news .news-masthead .eyebrow {
  margin: 0 0 10px;
}

.page-news .news-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.4rem, 8vw, 4.4rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--heading);
  margin: 0 0 16px;
}

.page-news .news-lede {
  max-width: 66ch;
  margin: 0 0 26px;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--text);
}

.page-news .news-lede a {
  color: var(--gold-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 184, 75, 0.5);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-lede a:hover,
.page-news .news-lede a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-news .news-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
  margin: 0;
}

.page-news .news-stats__item {
  border-left: 2px solid var(--line);
  padding-left: 12px;
}

.page-news .news-stats dt {
  font-size: 0.8125rem;
  color: var(--mist);
  letter-spacing: 0.02em;
}

.page-news .news-stats dd {
  margin: 2px 0 0;
  font-family: var(--font-num);
  font-size: clamp(1.6rem, 5vw, 2.3rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--gold);
  letter-spacing: -0.02em;
}

.page-news .news-stats dd span {
  font-size: 0.8125rem;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--mist);
  margin-left: 4px;
}

/* 标签命令栏 */
.page-news .news-tagbar {
  border-bottom: 1px solid var(--line);
  background: rgba(22, 34, 74, 0.55);
}

.page-news .news-tagbar__inner {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-top: 12px;
  padding-bottom: 12px;
  scrollbar-width: thin;
}

.page-news .news-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--mist);
  font-size: 0.8125rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  background: rgba(11, 21, 51, 0.5);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  color: var(--gold-soft);
  border-color: var(--gold);
  background: rgba(232, 184, 75, 0.1);
}

.page-news .news-chip--wide {
  width: 100%;
  justify-content: flex-start;
  border-radius: var(--radius);
}

/* 章节通用 */
.page-news .news-section {
  padding-top: clamp(48px, 7vw, 88px);
}

.page-news .news-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 16px;
  align-items: start;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .news-head .index-num {
  font-family: var(--font-num);
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  padding-top: 4px;
}

.page-news .news-head__text .eyebrow {
  margin: 0 0 6px;
}

.page-news .news-head h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.4rem, 3.6vw, 2.05rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--heading);
  margin: 0;
}

.page-news .news-sub {
  margin: 10px 0 0;
  max-width: 64ch;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--mist);
}

/* 章节 01 栏目节奏 */
.page-news .news-rhythm {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  counter-reset: none;
}

.page-news .news-rhythm__item {
  padding: 20px 18px 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-rhythm__item:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}

.page-news .news-rhythm__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.page-news .news-rhythm__num {
  font-family: var(--font-num);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold);
}

.page-news .news-rhythm__item h3 {
  font-family: var(--font-head);
  font-size: 1.125rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--heading);
  margin: 0 0 8px;
}

.page-news .news-rhythm__item p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--mist);
}

/* 章节 02 本期重点 */
.page-news .news-lead-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.page-news .news-lead-card__media {
  margin: 0;
  position: relative;
  background: linear-gradient(150deg, #101b3e, #1c2a57);
}

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

.page-news .news-lead-card__media .media__label {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(8, 15, 36, 0.82);
  border: 1px solid rgba(232, 184, 75, 0.45);
  color: var(--gold-soft);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.page-news .news-lead-card__body {
  padding: clamp(20px, 3vw, 34px);
}

.page-news .news-lead-card__body h3 {
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--heading);
  margin: 0 0 20px;
}

.page-news .news-points {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .news-points li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--line);
}

.page-news .news-points li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .news-points__num {
  font-family: var(--font-num);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--gold);
  padding-top: 4px;
}

.page-news .news-points p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--text);
}

.page-news .news-fold {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.page-news .fold__trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 14px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.875rem;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-news .fold__trigger:hover,
.page-news .fold__trigger:focus-visible {
  border-color: var(--gold);
  color: var(--gold-soft);
}

.page-news .fold__mark {
  width: 9px;
  height: 9px;
  border: 1px solid var(--gold);
  display: inline-block;
}

.page-news .fold__trigger[aria-expanded="true"] .fold__mark {
  background: var(--gold);
}

.page-news .fold__panel {
  margin-top: 14px;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .fold__panel p {
  margin: 0 0 12px;
}

.page-news .fold__panel p:last-child {
  margin-bottom: 0;
}

.page-news .fold__panel a {
  color: var(--gold-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 184, 75, 0.45);
}

.page-news .fold__panel a:hover,
.page-news .fold__panel a:focus-visible {
  color: var(--gold);
}

/* 章节 03 列表 + 侧栏 */
.page-news .news-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .news-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-item__num {
  font-family: var(--font-num);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--mist);
  padding-top: 4px;
  transition: color var(--dur) var(--ease);
}

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

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.page-news .news-when {
  font-family: var(--font-num);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--gold-soft);
}

.page-news .news-item__go {
  font-size: 0.75rem;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-item__go::after {
  content: " →";
  color: var(--gold);
}

.page-news .news-item__go:hover,
.page-news .news-item__go:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-news .news-item__title {
  font-family: var(--font-head);
  font-size: 1.0625rem;
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--heading);
  margin: 0 0 6px;
}

.page-news .news-item__sum {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--mist);
  transition: transform var(--dur) var(--ease);
}

.page-news .news-item:hover .news-item__num,
.page-news .news-item:focus-within .news-item__num {
  color: var(--gold);
}

.page-news .news-item:hover .news-item__sum,
.page-news .news-item:focus-within .news-item__sum {
  transform: translateY(-2px);
}

.page-news .news-split__aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-news .news-aside-figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(150deg, #101b3e, #1c2a57);
  overflow: hidden;
}

.page-news .news-aside-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-aside-figure .media__label {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(8, 15, 36, 0.82);
  border: 1px solid rgba(139, 92, 246, 0.5);
  color: #D9C8FF;
  font-size: 0.75rem;
}

.page-news .news-aside-note {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--mist);
  border-left: 2px solid var(--gold);
  padding-left: 14px;
}

/* 章节 04 双栏 */
.page-news .news-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-news .news-col {
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  scroll-margin-top: 90px;
}

.page-news .news-col__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-col__head h3 {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--heading);
  margin: 0;
}

.page-news .news-col__figure {
  margin: 0 0 8px;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(160deg, #0F1A3C, #1E2C5B);
}

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

.page-news .news-list--compact {
  border-top: 0;
}

.page-news .news-list--compact .news-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

/* 章节 05 纸白场景带 */
.page-news .news-band {
  margin-top: clamp(52px, 7vw, 96px);
  padding: clamp(44px, 6vw, 78px) 0 clamp(48px, 6vw, 84px);
  background:
    repeating-linear-gradient(0deg, rgba(20, 17, 12, 0.035) 0 1px, transparent 1px 28px),
    var(--paper);
  color: var(--black);
  border-top: 2px solid rgba(232, 184, 75, 0.7);
  border-bottom: 1px solid rgba(20, 17, 12, 0.16);
}

.page-news .news-head--paper .index-num {
  color: var(--news-gold-deep);
}

.page-news .news-head--paper h2 {
  color: var(--black);
}

.page-news .news-head--paper .eyebrow {
  color: var(--news-gold-deep);
}

.page-news .news-head--paper .news-sub {
  color: rgba(20, 17, 12, 0.72);
}

.page-news .news-scene-hero {
  margin: 0 0 clamp(22px, 3vw, 32px);
  position: relative;
  border: 1px solid var(--news-hair);
  background: #E4DFD2;
  overflow: hidden;
}

.page-news .news-scene-hero img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-scene-hero .media__label {
  position: absolute;
  right: 12px;
  top: 12px;
  padding: 4px 10px;
  background: rgba(20, 17, 12, 0.86);
  color: var(--gold-soft);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.page-news .news-scenes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-news .news-scene {
  position: relative;
  padding: 22px 20px 20px;
  background: #FFFFFF;
  border: 1px solid var(--news-hair);
  border-top: 3px solid var(--black);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-scene:hover {
  border-top-color: var(--news-gold-deep);
  transform: translateY(-3px);
}

.page-news .news-scene__fold {
  position: absolute;
  right: 0;
  top: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 22px 22px 0;
  border-color: transparent var(--paper) transparent transparent;
}

.page-news .news-scene h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--black);
  margin: 0 0 10px;
}

.page-news .news-scene p {
  margin: 0 0 16px;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(20, 17, 12, 0.78);
}

.page-news .news-scene__link {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--news-gold-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(138, 100, 18, 0.45);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-scene__link::after {
  content: " →";
}

.page-news .news-scene__link:hover,
.page-news .news-scene__link:focus-visible {
  color: var(--black);
  border-bottom-color: var(--black);
}

/* 章节 06 回溯与反馈 */
.page-news .news-trace {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-news .news-trace__col {
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(22, 34, 74, 0.5);
}

.page-news .news-trace__col--note {
  background: linear-gradient(150deg, rgba(139, 92, 246, 0.14), rgba(22, 34, 74, 0.6));
  border-color: rgba(139, 92, 246, 0.45);
}

.page-news .news-trace__col h3 {
  font-family: var(--font-head);
  font-size: 1.0625rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--heading);
  margin: 0 0 14px;
}

.page-news .news-trace__col p {
  margin: 0 0 18px;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-trace__tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-trace__tags li {
  min-width: 0;
}

.page-news .news-top-wrap {
  margin: clamp(32px, 5vw, 56px) 0 0;
  display: flex;
  justify-content: flex-end;
}

.page-news .news-top {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--mist);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

/* 断点 */
@media (min-width: 640px) {
  .page-news .news-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 860px) {
  .page-news .news-rhythm {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-news .news-pair {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

  .page-news .news-trace {
    grid-template-columns: 1.15fr 1fr;
    gap: 28px;
  }
}

@media (min-width: 1040px) {
  .page-news .news-masthead {
    padding-top: 46px;
  }

  .page-news .news-lede {
    font-size: 1.125rem;
  }

  .page-news .news-rhythm {
    grid-template-columns: 1.15fr 1fr 1fr 1.05fr;
  }

  .page-news .news-lead-card {
    grid-template-columns: 1.1fr 1fr;
  }

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

  .page-news .news-split {
    grid-template-columns: 1.7fr 1fr;
    gap: 48px;
  }

  .page-news .news-scenes {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-head {
    gap: 6px 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-rhythm__item,
  .page-news .news-scene,
  .page-news .news-item__sum {
    transition: none;
  }

  .page-news .news-rhythm__item:hover,
  .page-news .news-scene:hover {
    transform: none;
  }

  .page-news .news-item:hover .news-item__sum,
  .page-news .news-item:focus-within .news-item__sum {
    transform: none;
  }
}