.page-news {
  background: var(--c-cream);
  color: var(--c-ink);
  font-family: var(--font-body);
  padding-bottom: clamp(44px, 7vw, 84px);
}

.page-news .crumb {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-brown);
}

.page-news .crumb a {
  color: var(--c-teal);
  text-decoration: none;
  border-bottom: 1px solid var(--c-gold);
}

.page-news .crumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--c-gold);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 22px 0 clamp(32px, 6vw, 56px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -12%;
  width: min(560px, 82%);
  height: 72%;
  background: var(--c-red);
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 0 100%);
  display: none;
  z-index: 0;
}

.page-news .news-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 34px);
}

.page-news .kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--c-red);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-news .kicker::before {
  content: "";
  width: 26px;
  height: 3px;
  background: var(--c-red);
  flex: 0 0 auto;
}

.page-news h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 7.4vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.01em;
}

.page-news h1 em {
  font-style: normal;
  color: var(--c-red);
  background: linear-gradient(to top, var(--c-gold-soft) 0 26%, transparent 26%);
}

.page-news .lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--c-brown);
}

.page-news .hero-tags {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .tag {
  display: inline-block;
  padding: 4px 11px;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  border: 1.5px solid var(--c-ink);
  border-radius: var(--r-pill);
  background: var(--c-cream-lt);
  color: var(--c-ink);
  white-space: nowrap;
}

.page-news .tag--red { background: var(--c-red); color: #fff; border-color: var(--c-red-deep); }
.page-news .tag--gold { background: var(--c-gold-soft); border-color: var(--c-gold); }
.page-news .tag--bamboo { background: var(--c-bamboo); color: var(--c-cream-lt); border-color: var(--c-bamboo); }
.page-news .tag--indigo { background: var(--c-indigo); color: var(--c-cream-lt); border-color: var(--c-indigo); }
.page-news .tag--terra { background: var(--c-terra); color: var(--c-ink); border-color: var(--c-terra); }

.page-news .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-news .hero-stat {
  background: var(--c-cream-lt);
  border: var(--bw) solid var(--c-ink);
  border-radius: var(--r-s);
  box-shadow: var(--shadow-mid);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-news .hero-stat--wide {
  grid-column: 1 / -1;
  flex-direction: row;
  align-items: baseline;
  gap: 10px;
}

.page-news .hs-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(18px, 2.4vw, 22px);
  color: var(--c-red-deep);
}

.page-news .hs-label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-brown);
}

/* ---------- 主体布局 ---------- */
.page-news .news-layout {
  display: grid;
  gap: clamp(26px, 5vw, 44px);
  margin-top: clamp(18px, 4vw, 32px);
}

.page-news .news-index {
  border-top: 3px solid var(--c-ink);
  padding-top: 12px;
}

.page-news .index-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--c-brown);
  text-transform: uppercase;
}

.page-news .index-list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .index-list a {
  display: block;
  white-space: nowrap;
  font-size: 13px;
  padding: 7px 13px;
  border-radius: var(--r-pill);
  border: var(--bw) solid var(--c-ink);
  background: var(--c-cream-lt);
  color: var(--c-ink);
  text-decoration: none;
  transition: background 180ms var(--ease), color 180ms var(--ease);
}

.page-news .index-list a:hover {
  background: var(--c-gold-soft);
}

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

.page-news .news-block {
  padding-top: clamp(24px, 4vw, 34px);
  margin-bottom: clamp(34px, 6vw, 56px);
}

.page-news .news-block:first-child {
  padding-top: 0;
}

.page-news .block-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: clamp(16px, 3vw, 24px);
}

.page-news .block-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(23px, 3.6vw, 34px);
  line-height: 1.16;
}

.page-news .block-lede {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-brown);
}

/* ---------- 置顶三条 ---------- */
.page-news .feature {
  display: grid;
  border: var(--bw) solid var(--c-ink);
  border-radius: var(--r-m);
  background: var(--c-cream-lt);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-news .feature-media {
  background: var(--c-gold-soft);
  min-height: 180px;
}

.page-news .feature-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 16 / 10;
}

.page-news .feature-body {
  padding: clamp(18px, 3vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}

.page-news .feature-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-news .time-mark {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-brown);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-news .time-mark::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-red);
}

.page-news .feature-body h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.8vw, 26px);
  line-height: 1.3;
}

.page-news .feature-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-brown);
}

.page-news .pinned-grid {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

.page-news .pinned-card {
  position: relative;
  background: var(--c-cream-lt);
  border: var(--bw) solid var(--c-ink);
  border-left: 6px solid var(--c-red);
  border-radius: var(--r-s);
  padding: 16px 16px 18px;
  box-shadow: var(--shadow-mid);
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
}

.page-news .pin-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-gold);
}

.page-news .pinned-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.38;
}

.page-news .pinned-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--c-brown);
}

/* ---------- 资料库更新 ---------- */
.page-news .db-grid {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
}

.page-news .db-figure {
  margin: 0;
  border: var(--bw) solid var(--c-ink);
  border-radius: var(--r-m);
  box-shadow: var(--shadow-hard);
  background: var(--c-gold-soft);
  overflow: hidden;
  align-self: start;
}

.page-news .db-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-news .db-figure figcaption,
.page-news .member-figure figcaption,
.page-news .city-figure figcaption {
  padding: 10px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--c-brown);
  background: var(--c-cream-lt);
  border-top: 1.5px dashed var(--c-gold);
}

.page-news .db-list {
  display: flex;
  flex-direction: column;
}

.page-news .db-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 15px 0;
  border-top: 1.5px dashed var(--c-brown);
}

.page-news .db-row:first-child {
  border-top: 3px solid var(--c-ink);
}

.page-news .db-when {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-red);
}

.page-news .db-row h3 {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
}

.page-news .db-row p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--c-brown);
}

/* ---------- 会员权益与服务标准 ---------- */
.page-news .member-grid {
  display: grid;
  gap: clamp(18px, 3vw, 26px);
}

.page-news .member-copy {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news .member-item {
  background: var(--c-cream-lt);
  border: var(--bw) solid var(--c-ink);
  border-radius: var(--r-s);
  padding: 16px 18px;
  box-shadow: var(--shadow-mid);
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
}

.page-news .member-item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.4;
}

.page-news .member-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--c-brown);
}

.page-news .member-figure,
.page-news .city-figure {
  margin: 0;
  border: var(--bw) solid var(--c-ink);
  border-radius: var(--r-m);
  box-shadow: var(--shadow-mid);
  overflow: hidden;
  background: var(--c-cream-lt);
  align-self: start;
}

.page-news .member-figure img,
.page-news .city-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 城市站点 ---------- */
.page-news .city-grid {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
}

.page-news .city-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 3px solid var(--c-teal);
}

.page-news .city-list li {
  padding: 13px 0 14px 16px;
  border-bottom: 1.5px solid var(--c-gold-soft);
  position: relative;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--c-brown);
}

.page-news .city-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 8px;
  height: 8px;
  background: var(--c-teal);
  transform: rotate(45deg);
}

.page-news .city-list strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--c-ink);
}

/* ---------- 动态列表 ---------- */
.page-news .feed {
  border-top: var(--bw) solid var(--c-ink);
}

.page-news .feed-row {
  border-bottom: 1.5px solid var(--c-gold-soft);
}

.page-news .feed-row summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas:
    "tag time time"
    "title title toggle";
  gap: 6px 10px;
  padding: 14px 2px;
  align-items: center;
}

.page-news .feed-row summary::-webkit-details-marker {
  display: none;
}

.page-news .feed-row summary:focus-visible {
  outline: 2px solid var(--c-indigo);
  outline-offset: 3px;
}

.page-news .feed-row .tag {
  grid-area: tag;
  justify-self: start;
}

.page-news .feed-title {
  grid-area: title;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.5;
}

.page-news .feed-time {
  grid-area: time;
  justify-self: end;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-brown);
}

.page-news .feed-row summary::after {
  content: "+";
  grid-area: toggle;
  justify-self: end;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--c-red);
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border: 1.5px solid var(--c-ink);
  border-radius: 50%;
}

.page-news .feed-row[open] summary::after {
  content: "−";
  background: var(--c-red);
  color: #fff;
  border-color: var(--c-red-deep);
}

.page-news .feed-row[open] summary {
  background: var(--c-cream-lt);
}

.page-news .feed-body {
  margin: 0;
  padding: 0 2px 16px;
  max-width: 68ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--c-brown);
}

/* ---------- 专题系列 ---------- */
.page-news .series-rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  padding: 4px 2px 16px;
}

.page-news .series-card {
  flex: 0 0 min(266px, 80vw);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px;
  border: var(--bw) solid var(--c-ink);
  border-radius: var(--r-m);
  background: var(--c-cream-lt);
  box-shadow: var(--shadow-mid);
  text-decoration: none;
  color: var(--c-ink);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-news .series-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hard);
}

.page-news .series-no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-gold);
}

.page-news .series-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.4;
}

.page-news .series-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-brown);
  flex: 1 1 auto;
}

.page-news .series-go {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-red);
  border-top: 1.5px dashed var(--c-gold);
  padding-top: 10px;
}

/* ---------- 回访入口 ---------- */
.page-news .reach-block {
  margin-bottom: 0;
}

.page-news .reach-inner {
  background: var(--c-teal);
  color: var(--c-cream-lt);
  border-radius: var(--r-l);
  padding: clamp(22px, 4vw, 40px);
  display: grid;
  gap: clamp(22px, 4vw, 34px);
  border: var(--bw) solid var(--c-ink);
  box-shadow: var(--shadow-hard);
}

.page-news .kicker--light {
  color: var(--c-gold-soft);
}

.page-news .kicker--light::before {
  background: var(--c-gold);
}

.page-news .reach-inner h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.2;
  color: var(--c-cream-lt);
}

.page-news .reach-copy p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-gold-soft);
  max-width: 56ch;
}

.page-news .reach-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .reach-side {
  border-top: 1.5px dashed var(--c-gold);
  padding-top: 18px;
}

.page-news .reach-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-gold-soft);
  text-transform: uppercase;
}

.page-news .reach-value {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(22px, 3.4vw, 28px);
  color: var(--c-cream-lt);
  letter-spacing: 0.02em;
}

.page-news .reach-note {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--c-gold-soft);
  word-break: break-word;
}

.page-news .reach-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 13.5px;
  color: var(--c-gold-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--c-gold);
}

.page-news .reach-link:hover {
  color: var(--c-cream-lt);
}

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

  .page-news .feed-row summary {
    grid-template-columns: auto 1fr auto auto;
    grid-template-areas: "tag title time toggle";
    gap: 12px;
  }

  .page-news .db-row {
    grid-template-columns: 74px minmax(0, 1fr);
    gap: 12px;
    align-items: start;
  }
}

@media (min-width: 760px) {
  .page-news .feature {
    grid-template-columns: 1.05fr 1fr;
  }

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

  .page-news .feature-media img {
    height: 100%;
    aspect-ratio: auto;
  }

  .page-news .db-grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }

  .page-news .member-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .page-news .city-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (min-width: 900px) {
  .page-news .news-hero::before {
    display: block;
  }

  .page-news .news-hero-inner {
    grid-template-columns: minmax(0, 1fr) 258px;
    align-items: end;
  }

  .page-news .hero-stat--wide {
    grid-column: auto;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }

  .page-news .reach-inner {
    grid-template-columns: 1.4fr 1fr;
    align-items: start;
  }

  .page-news .reach-side {
    border-top: 0;
    border-left: 1.5px dashed var(--c-gold);
    padding-top: 0;
    padding-left: 24px;
  }
}

@media (min-width: 980px) {
  .page-news .news-layout {
    grid-template-columns: 196px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 112px;
  }

  .page-news .index-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .index-list a {
    white-space: normal;
    border: 0;
    border-left: 3px solid transparent;
    border-radius: 0;
    background: transparent;
    padding: 9px 10px;
    font-size: 14px;
  }

  .page-news .index-list a:hover {
    background: var(--c-cream-lt);
  }

  .page-news .index-list a[aria-current="true"] {
    background: var(--c-gold-soft);
    border-left-color: var(--c-red);
    color: var(--c-ink);
    font-weight: 600;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .series-card,
  .page-news .index-list a {
    transition: none;
  }

  .page-news .series-card:hover {
    transform: none;
  }
}