.page-news {
  --news-rule: 1px solid var(--line);
  --news-title: var(--blue-900);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

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

/* ---------- 页面头 ---------- */
.page-news .news-intro {
  padding-top: clamp(20px, 4vw, 44px);
}

.page-news .news-intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
  margin-top: clamp(20px, 4vw, 40px);
}

.page-news .news-kicker {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-news .news-headline {
  margin: 0 0 20px;
  font-family: var(--font-head);
  font-weight: 300;
  font-size: clamp(32px, 6vw, 66px);
  line-height: 1.14;
  letter-spacing: 0.02em;
  color: var(--news-title);
}

.page-news .news-lede {
  margin: 0;
  max-width: 42em;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--blue-700);
}

.page-news .news-intro-note {
  padding-left: 16px;
  border-left: 2px solid var(--teal-200);
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-note-title {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--blue-700);
}

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

.page-news .news-note-list li {
  position: relative;
  padding-left: 14px;
  margin-bottom: 8px;
}

.page-news .news-note-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 1px;
  background: var(--wave);
}

.page-news .news-banner {
  margin: clamp(28px, 5vw, 56px) 0 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-banner img,
.page-news .news-scene-figure img,
.page-news .news-version-figure img,
.page-news .news-archive-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-banner img {
  aspect-ratio: 16 / 7;
}

.page-news .news-figure-cap {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 最新六条 ---------- */
.page-news .log-list {
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--news-rule);
}

.page-news .log-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  padding: 24px 0 24px 18px;
  border-bottom: var(--news-rule);
  transition: transform 0.24s ease-out;
}

.page-news .log-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: var(--wave);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 0.24s ease-out;
}

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

.page-news .log-item:hover::before,
.page-news .log-item:focus-within::before {
  transform: scaleY(1);
}

.page-news .log-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 12px;
}

.page-news .log-num {
  font-family: var(--font-head);
  font-weight: 300;
  font-size: 40px;
  line-height: 1;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--mist);
  transition: color 0.24s ease-out;
}

.page-news .log-item:hover .log-num,
.page-news .log-item:focus-within .log-num {
  color: var(--accent);
}

.page-news .log-when {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .log-tag {
  display: inline-block;
  padding: 3px 11px;
  border-radius: var(--pill);
  background: var(--teal-200);
  color: var(--blue-700);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.05em;
}

.page-news .log-title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--news-title);
}

.page-news .log-sum {
  margin: 0;
  max-width: 44em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--blue-700);
}

.page-news .log-link,
.page-news .flow-link,
.page-news .next-link {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-soft);
  transition: border-color 0.2s ease-out, color 0.2s ease-out;
}

.page-news .log-link:hover,
.page-news .flow-link:hover,
.page-news .next-link:hover {
  border-bottom-color: var(--accent);
  color: var(--coral-deep);
}

.page-news .news-scene-figure {
  margin: clamp(28px, 5vw, 52px) 0 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-scene-figure img {
  aspect-ratio: 16 / 10;
}

/* ---------- 专题归档 ---------- */
.page-news .news-topic-pills {
  margin-top: clamp(20px, 3vw, 32px);
}

.page-news .topic-list {
  margin-top: clamp(24px, 4vw, 40px);
  border-top: var(--news-rule);
}

.page-news .topic-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: clamp(24px, 3vw, 36px) 0;
  border-bottom: var(--news-rule);
}

.page-news .topic-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-news .topic-index {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.page-news .topic-name {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 19px;
  letter-spacing: 0.02em;
  color: var(--news-title);
}

.page-news .topic-text p {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--blue-700);
}

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

.page-news .topic-how {
  padding-left: 12px;
  border-left: 2px solid var(--teal-200);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-version-figure {
  margin: clamp(30px, 5vw, 54px) 0 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-version-figure img {
  aspect-ratio: 3 / 2;
}

/* ---------- 记录过程 ---------- */
.page-news .flow-steps {
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-news .flow-step {
  position: relative;
  padding-top: 22px;
  border-top: 2px solid var(--mist);
}

.page-news .flow-step::after {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 44px;
  height: 2px;
  background: var(--wave);
}

.page-news .flow-num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.page-news .flow-step h3 {
  margin: 8px 0 10px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.02em;
  color: var(--news-title);
}

.page-news .flow-step p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--blue-700);
}

.page-news .news-archive-figure {
  margin: clamp(30px, 5vw, 54px) 0 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-archive-figure img {
  aspect-ratio: 5 / 3;
}

/* ---------- 下一期与反馈 ---------- */
.page-news .next-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-news .next-item {
  padding: 24px 22px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-left: 3px solid var(--teal-500);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: box-shadow 0.24s ease-out, transform 0.24s ease-out;
}

.page-news .next-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}

.page-news .next-when {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.page-news .next-title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--news-title);
}

.page-news .next-text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--blue-700);
}

.page-news .news-feedback {
  position: relative;
  margin-top: clamp(32px, 5vw, 56px);
  padding: clamp(28px, 5vw, 52px);
  background: var(--blue-900);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-feedback::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--wave), transparent);
}

.page-news .news-feedback h3 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(20px, 2.6vw, 26px);
  letter-spacing: 0.02em;
  color: #ffffff;
}

.page-news .news-feedback p {
  margin: 0 0 14px;
  max-width: 46em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(247, 250, 251, 0.82);
}

.page-news .news-feedback .news-feedback-contact {
  font-family: var(--font-head);
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--teal-200);
}

.page-news .news-feedback .news-feedback-note {
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(247, 250, 251, 0.62);
}

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

/* ---------- 媒体查询 ---------- */
@media (min-width: 768px) {
  .page-news .news-intro-note {
    padding-left: 20px;
  }

  .page-news .log-item {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 0 28px;
    padding: 28px 0 28px 22px;
    align-items: start;
  }

  .page-news .log-item::before {
    top: 28px;
    bottom: 28px;
  }

  .page-news .log-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-news .log-num {
    font-size: 52px;
  }

  .page-news .next-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-intro-grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 3fr);
    gap: clamp(36px, 6vw, 88px);
  }

  .page-news .topic-row {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 20px 44px;
    align-items: start;
  }

  .page-news .flow-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 40px;
  }

  .page-news .next-item {
    padding: 30px 28px;
  }
}
</final>