.page-news {
  --news-rail-w: 268px;
  --news-line: rgba(14, 35, 55, 0.09);
}

.page-news .crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  list-style: none;
  margin: 0 0 var(--sp-4);
  padding: 0;
  font-size: 13px;
  letter-spacing: 0.02em;
}

.page-news .crumb li {
  display: flex;
  align-items: center;
}

.page-news .crumb li + li::before {
  content: "/";
  margin: 0 10px;
  color: rgba(217, 222, 227, 0.36);
}

.page-news .crumb a {
  color: var(--mist);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

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

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

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  padding-top: clamp(36px, 5vw, 72px);
  padding-bottom: 0;
  overflow: hidden;
}

.page-news .news-hero__grid {
  display: grid;
  gap: var(--sp-4);
}

.page-news .news-hero__main h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.9rem, 5vw, 3.25rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--cream);
  margin: 0 0 var(--sp-3);
  max-width: 15em;
}

.page-news .news-hero__lede {
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
  max-width: 54ch;
  margin: 0 0 var(--sp-4);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: rgba(217, 222, 227, 0.14);
  border: 1px solid rgba(217, 222, 227, 0.14);
  border-radius: 16px 0 8px 0;
  overflow: hidden;
}

.page-news .news-fact {
  background: var(--deep);
  padding: 18px 16px;
}

.page-news .news-fact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(217, 222, 227, 0.56);
  margin-bottom: 8px;
}

.page-news .news-fact dd {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.page-news .news-fact__num {
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  color: var(--gold);
  letter-spacing: 0.02em;
}

.page-news .news-fact__unit {
  font-size: 12px;
  color: rgba(217, 222, 227, 0.7);
}

.page-news .news-band {
  margin: clamp(32px, 5vw, 56px) 0 0;
}

.page-news .news-band img {
  display: block;
  width: 100%;
  height: clamp(180px, 26vw, 340px);
  object-fit: cover;
  border-radius: 16px 0 8px 0;
  border: 1px solid rgba(200, 161, 90, 0.24);
}

/* ---------- 栏目标题 ---------- */

.page-news .news-board-section {
  padding-top: clamp(48px, 6vw, 88px);
  padding-bottom: clamp(48px, 6vw, 88px);
}

.page-news .news-section__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.45rem, 3.2vw, 2.05rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--deep);
  margin: 0 0 var(--sp-2);
}

.page-news .news-section__note {
  font-size: 15px;
  line-height: 1.82;
  color: var(--stone);
  max-width: 64ch;
  margin: 0 0 var(--sp-4);
}

/* ---------- 栏目轴 + 条目流 ---------- */

.page-news .news-board {
  display: grid;
  gap: var(--sp-4);
}

.page-news .news-rail {
  background: linear-gradient(168deg, var(--deep) 0%, var(--night) 100%);
  border-radius: 16px 0 8px 0;
  padding: 22px 18px 18px;
  border: 1px solid rgba(200, 161, 90, 0.16);
}

.page-news .news-rail__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: rgba(217, 222, 227, 0.5);
  margin: 0 0 14px;
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-news .news-rail__item {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  border-left: 2px solid rgba(217, 222, 227, 0.16);
  padding: 12px 12px 12px 14px;
  font-family: inherit;
  color: var(--mist);
  cursor: pointer;
  transition: background-color var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    color var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}

.page-news .news-rail__item:hover,
.page-news .news-rail__item:focus-visible {
  color: var(--gold-glow);
  border-left-color: rgba(200, 161, 90, 0.62);
  background: rgba(200, 161, 90, 0.07);
  transform: translateX(3px);
}

.page-news .news-rail__item[data-active="true"] {
  border-left-color: var(--gold);
  background: linear-gradient(90deg, rgba(200, 161, 90, 0.22), rgba(200, 161, 90, 0.03));
  color: var(--cream);
}

.page-news .news-rail__name {
  display: block;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.page-news .news-rail__meta {
  display: block;
  margin-top: 5px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: rgba(217, 222, 227, 0.52);
}

.page-news .news-rail__item[data-active="true"] .news-rail__meta {
  color: var(--gold);
}

.page-news .news-rail__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(217, 222, 227, 0.14);
  font-size: 12.5px;
  line-height: 1.75;
  color: rgba(217, 222, 227, 0.6);
}

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

.page-news .news-item {
  padding: 20px 16px 20px 18px;
  border-left: 2px solid transparent;
  transition: transform var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

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

.page-news .news-item:hover {
  transform: translateX(6px);
  border-left-color: var(--gold);
  background: rgba(255, 255, 255, 0.66);
}

.page-news .news-item:nth-child(4n)::after {
  content: "";
  display: block;
  height: 3px;
  margin-top: 24px;
  background: linear-gradient(90deg, rgba(110, 143, 130, 0.95) 0%, rgba(200, 161, 90, 0.95) 55%, rgba(200, 161, 90, 0) 100%);
  clip-path: polygon(0 0, 100% 58%, 100% 100%, 0 42%);
}

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

.page-news .news-item__issue,
.page-news .news-item__time {
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--stone);
}

.page-news .news-item__time {
  color: rgba(107, 112, 118, 0.8);
}

.page-news .news-item__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.0625rem, 2vw, 1.28rem);
  line-height: 1.42;
  letter-spacing: -0.005em;
  color: var(--deep);
  margin: 0 0 8px;
}

.page-news .news-item__excerpt {
  font-size: 15px;
  line-height: 1.8;
  color: var(--body-ink);
  max-width: 62ch;
  margin: 0;
}

/* ---------- 季度简报 ---------- */

.page-news .news-brief {
  padding-top: clamp(48px, 6vw, 88px);
  padding-bottom: clamp(48px, 6vw, 88px);
}

.page-news .news-brief__grid {
  display: grid;
  gap: var(--sp-4);
  align-items: center;
}

.page-news .news-brief__figure {
  margin: 0;
}

.page-news .news-brief__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 16px 0 8px 0;
  border: 1px solid rgba(200, 161, 90, 0.3);
}

.page-news .news-brief__body h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 3.1vw, 1.95rem);
  line-height: 1.26;
  letter-spacing: -0.01em;
  color: var(--cream);
  margin: var(--sp-2) 0 var(--sp-3);
  max-width: 20em;
}

.page-news .news-brief__lede {
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--mist);
  max-width: 56ch;
  margin: 0;
}

.page-news .news-brief__list {
  list-style: none;
  margin: var(--sp-3) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-brief__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(244, 241, 234, 0.88);
}

.page-news .news-brief__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 9px;
  height: 9px;
  background: var(--celadon);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}

.page-news .news-brief__note {
  margin: var(--sp-3) 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--gold);
  font-size: 14px;
  line-height: 1.78;
  color: rgba(217, 222, 227, 0.75);
  max-width: 56ch;
}

/* ---------- 年度报告 ---------- */

.page-news .news-annual {
  padding-top: clamp(48px, 6vw, 88px);
  padding-bottom: clamp(48px, 6vw, 88px);
}

.page-news .news-annual__figure {
  margin: 0 0 var(--sp-4);
}

.page-news .news-annual__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 16px 0 8px 0;
}

.page-news .news-annual__body h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.45rem, 3.2vw, 2.05rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--deep);
  margin: var(--sp-2) 0 var(--sp-3);
  max-width: 18em;
}

.page-news .news-annual__lede {
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--body-ink);
  max-width: 64ch;
  margin: 0;
}

.page-news .news-annual__toc {
  list-style: none;
  margin: var(--sp-4) 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: rgba(14, 35, 55, 0.08);
  border-radius: 16px 0 8px 0;
  overflow: hidden;
}

.page-news .news-annual__toc li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--cream);
  padding: 18px 20px;
}

.page-news .news-annual__no {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
  padding-top: 4px;
}

.page-news .news-annual__toc h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.0625rem;
  line-height: 1.4;
  color: var(--deep);
  margin: 0 0 6px;
}

.page-news .news-annual__toc p {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--stone);
  margin: 0;
  max-width: 58ch;
}

.page-news .news-annual__cite {
  margin: var(--sp-3) 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--stone);
  max-width: 62ch;
  padding-left: 14px;
  border-left: 2px solid rgba(200, 161, 90, 0.5);
  word-break: break-word;
}

/* ---------- 主题回看 ---------- */

.page-news .news-topics {
  padding-top: clamp(48px, 6vw, 88px);
  padding-bottom: clamp(48px, 6vw, 88px);
}

.page-news .news-topics__grid {
  display: grid;
  gap: var(--sp-4);
}

.page-news .news-topics__body h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 3.1vw, 1.95rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--cream);
  margin: var(--sp-2) 0 var(--sp-3);
  max-width: 19em;
}

.page-news .news-topics__lede {
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--mist);
  max-width: 58ch;
  margin: 0 0 var(--sp-4);
}

.page-news .news-topics__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: rgba(217, 222, 227, 0.12);
  border-radius: 16px 0 8px 0;
  overflow: hidden;
}

.page-news .topic-axis {
  background: var(--deep);
  padding: 20px 20px 20px 22px;
  border-left: 2px solid transparent;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .topic-axis:hover {
  background: var(--night);
}

.page-news .topic-axis--gold:hover { border-left-color: var(--gold); }
.page-news .topic-axis--celadon:hover { border-left-color: var(--celadon); }
.page-news .topic-axis--clay:hover { border-left-color: var(--clay); }

.page-news .topic-axis__no {
  display: block;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(217, 222, 227, 0.52);
  margin-bottom: 8px;
}

.page-news .topic-axis h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.0625rem;
  line-height: 1.4;
  color: var(--gold-glow);
  margin: 0 0 6px;
}

.page-news .topic-axis--celadon h3 { color: #A9C4B8; }
.page-news .topic-axis--clay h3 { color: #D2A08C; }

.page-news .topic-axis p {
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(217, 222, 227, 0.78);
  margin: 0;
  max-width: 56ch;
}

.page-news .news-topics__dots {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: var(--sp-3) 0 0;
}

.page-news .topic-dot-col {
  height: clamp(56px, 9vw, 88px);
  border-radius: 12px 0 6px 0;
  background-color: rgba(19, 41, 61, 0.65);
  background-size: 13px 13px;
  border: 1px solid rgba(217, 222, 227, 0.1);
}

.page-news .topic-dot-col--celadon {
  background-image: radial-gradient(circle, rgba(110, 143, 130, 0.7) 1.5px, transparent 1.6px);
}

.page-news .topic-dot-col--gold {
  background-image: radial-gradient(circle, rgba(200, 161, 90, 0.7) 1.5px, transparent 1.6px);
}

.page-news .topic-dot-col--clay {
  background-image: radial-gradient(circle, rgba(156, 91, 68, 0.75) 1.5px, transparent 1.6px);
}

.page-news .news-topics__end {
  margin: var(--sp-3) 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(217, 222, 227, 0.72);
  max-width: 58ch;
}

.page-news .news-topics__end a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 161, 90, 0.4);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-news .news-topics__figure {
  margin: 0;
}

.page-news .news-topics__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 16px 0 8px 0;
  border: 1px solid rgba(200, 161, 90, 0.22);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-news .news-hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-annual__toc li {
    padding: 20px 24px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: var(--sp-5);
    align-items: end;
  }

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

  .page-news .news-board {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    gap: var(--sp-5);
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 104px;
  }

  .page-news .news-brief__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
    gap: var(--sp-5);
  }

  .page-news .news-topics__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.85fr);
    gap: var(--sp-5);
    align-items: start;
  }

  .page-news .news-topics__figure {
    position: sticky;
    top: 104px;
  }
}

@media (min-width: 1100px) {
  .page-news .news-item {
    padding: 24px 24px 24px 22px;
  }
}

@media (max-width: 420px) {
  .page-news .news-hero__facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .news-band img {
    height: 150px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-rail__item,
  .page-news .topic-axis,
  .page-news .news-topics__end a {
    transition: none;
  }

  .page-news .news-item:hover {
    transform: none;
  }

  .page-news .news-rail__item:hover {
    transform: none;
  }
}