.page-news {
  --news-gap: clamp(18px, 3.4vw, 36px);
  --news-row: clamp(14px, 2vw, 20px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  display: grid;
  gap: 28px;
  padding-block: clamp(22px, 4.5vw, 52px) clamp(18px, 3vw, 36px);
}

.page-news .news-hero__title {
  margin: 10px 0 0;
  font-size: clamp(34px, 7.4vw, 72px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-hero__note {
  margin: 14px 0 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-news .news-figures {
  border: 1px solid var(--hair);
  border-left: 2px solid var(--bronze);
  background: var(--deep);
  padding: 18px 20px 20px;
  align-self: start;
}

.page-news .news-figures__cap {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--bronze-lit);
}

.page-news .news-figures__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 12px;
}

.page-news .news-figures__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid var(--hair);
  padding-top: 10px;
}

.page-news .news-figures__num {
  font-family: var(--mono);
  font-size: 26px;
  line-height: 1;
  color: var(--cyan);
}

.page-news .news-figures__label {
  font-size: 12px;
  color: var(--mist);
}

/* ---------- 置顶三则 ---------- */
.page-news .news-pinned {
  padding-block: clamp(20px, 3.4vw, 40px);
}

.page-news .section__head {
  margin-bottom: var(--news-row);
}

.page-news .h2 {
  margin: 8px 0 0;
  font-size: clamp(22px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.25;
  color: var(--paper);
}

.page-news .muted {
  margin: 10px 0 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

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

.page-news .pin {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "index time"
    "title title"
    "text  text"
    "tags  tags";
  gap: 8px 12px;
  padding: 18px 2px;
  border-bottom: 1px solid var(--hair);
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-news .pin:hover,
.page-news .pin:focus-within {
  border-bottom-color: var(--bronze);
  transform: translateY(-2px);
}

.page-news .pin__index {
  grid-area: index;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--bronze-lit);
}

.page-news .pin__time {
  grid-area: time;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--cyan);
}

.page-news .pin__title {
  grid-area: title;
  margin: 2px 0 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .pin__text {
  grid-area: text;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .pin__tags {
  grid-area: tags;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.page-news .tag {
  display: inline-block;
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.7;
}

.page-news .tag--cyan { color: var(--cyan); }
.page-news .tag--orange { color: var(--orange); }
.page-news .tag--bronze { color: var(--bronze-lit); }

/* ---------- 宽幅图 ---------- */
.page-news .news-banner {
  margin: 0 0 clamp(20px, 3.4vw, 40px);
  border: 1px solid var(--hair);
}

.page-news .media-frame {
  display: block;
  overflow: hidden;
  background: var(--deep);
}

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

.page-news .media-frame--wide img { aspect-ratio: 21 / 9; }
.page-news .media-frame__caption {
  padding: 10px 14px 12px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
  border-top: 1px solid var(--hair);
}

/* ---------- 更新时间锚点 ---------- */
.page-news .news-stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 18px;
  border: 1px solid var(--hair);
  border-top: 2px solid var(--orange);
  background: var(--deep);
  padding: 16px 18px;
  margin-bottom: clamp(26px, 4vw, 48px);
}

.page-news .stamp__label {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-news .stamp__value {
  font-family: var(--mono);
  font-size: 22px;
  color: var(--orange);
}

.page-news .stamp__toggle {
  appearance: none;
  background: transparent;
  border: 1px solid var(--hair);
  border-radius: 999px;
  color: var(--bronze-lit);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 5px 14px;
  cursor: pointer;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-news .stamp__toggle:hover { border-color: var(--bronze); color: var(--paper); }
.page-news .stamp__toggle:focus-visible { outline: 2px solid var(--bronze); outline-offset: 2px; }

.page-news .stamp__panel {
  flex: 1 1 100%;
  margin-top: 6px;
  border-top: 1px solid var(--hair);
  padding-top: 12px;
}

.page-news .stamp__panel p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 条目流 ---------- */
.page-news .news-stream {
  padding-block: clamp(10px, 2vw, 20px) clamp(26px, 4vw, 48px);
}

.page-news .entry-list {
  border-top: 1px solid var(--hair);
}

.page-news .entry {
  border-bottom: 1px solid var(--hair);
  transition: border-color 180ms var(--ease);
}

.page-news .entry:hover,
.page-news .entry[open] {
  border-bottom-color: var(--bronze);
}

.page-news .entry__summary {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "index time"
    "title title"
    "tags  tags";
  gap: 6px 14px;
  align-items: baseline;
  padding: 16px 2px;
  cursor: pointer;
  list-style: none;
}

.page-news .entry__summary::-webkit-details-marker { display: none; }
.page-news .entry__summary:focus-visible {
  outline: 2px solid var(--bronze);
  outline-offset: 2px;
}

.page-news .entry__index {
  grid-area: index;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--bronze-lit);
}

.page-news .entry__time {
  grid-area: time;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--cyan);
}

.page-news .entry__title {
  grid-area: title;
  margin: 2px 0 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
}

.page-news .entry__tags {
  grid-area: tags;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.page-news .entry__body {
  padding: 0 2px 18px;
  animation: news-fade 200ms var(--ease);
}

.page-news .entry__body p {
  margin: 0 0 8px;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .entry__links {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-news a {
  color: var(--bronze-lit);
  text-underline-offset: 3px;
  transition: color 180ms var(--ease);
}

.page-news a:hover { color: var(--cyan); }
.page-news a:focus-visible { outline: 2px solid var(--bronze); outline-offset: 2px; }

@keyframes news-fade {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}

/* ---------- 栏目归档带 ---------- */
.page-news .news-archive {
  padding-block: clamp(24px, 4vw, 44px);
}

.page-news .news-archive__bg {
  margin: 0 0 18px;
  border: 1px solid var(--hair);
}

.page-news .news-archive__strip {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 2px 16px;
  border-bottom: 1px solid var(--hair);
}

.page-news .news-archive__strip:focus-visible {
  outline: 2px solid var(--bronze);
  outline-offset: 4px;
}

.page-news .arch {
  flex: 0 0 208px;
  scroll-snap-align: start;
  border: 1px solid var(--hair);
  background: var(--deep);
  padding: 16px 16px 18px;
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-news .arch:hover {
  transform: translateY(-2px);
  border-color: var(--bronze);
  background: var(--lift);
}

.page-news .arch__index {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--bronze);
}

.page-news .arch__name {
  margin: 10px 0 0;
  font-size: 16px;
  font-weight: 800;
  color: var(--paper);
}

.page-news .arch__count {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--mist);
}

.page-news .arch__num {
  font-family: var(--mono);
  font-size: 20px;
  color: var(--cyan);
  margin-right: 4px;
}

.page-news .arch__when {
  margin: 6px 0 0;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.6;
  color: var(--orange);
}

/* ---------- 专题系列 ---------- */
.page-news .news-topics {
  padding-block: clamp(24px, 4vw, 46px);
}

.page-news .topic-grid {
  display: grid;
  gap: 24px;
}

.page-news .topic {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1px solid var(--hair);
  padding: 20px;
  background: var(--deep);
  transition: transform 220ms var(--ease), border-color 220ms var(--ease);
}

.page-news .topic:hover {
  transform: translateY(-2px);
  border-color: var(--bronze);
}

.page-news .topic--spec {
  background-image: linear-gradient(160deg, rgba(200,162,106,0.10), rgba(7,18,15,0) 62%);
}

.page-news .topic--tool {
  background-image: repeating-linear-gradient(90deg, rgba(79,216,200,0.07) 0 1px, rgba(7,18,15,0) 1px 22px);
}

.page-news .topic--tool:hover {
  background-image: repeating-linear-gradient(90deg, rgba(79,216,200,0.14) 0 1px, rgba(7,18,15,0) 1px 22px);
}

.page-news .topic--desk {
  background-image: linear-gradient(200deg, rgba(224,138,75,0.12), rgba(7,18,15,0) 58%);
}

.page-news .topic__media {
  margin: 0 0 6px;
  border: 1px solid var(--hair);
}

.page-news .topic__index {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--bronze);
}

.page-news .topic__name {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .topic__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .topic__count {
  margin: 0;
  font-size: 12px;
  color: var(--mist);
}

.page-news .topic__num {
  font-family: var(--mono);
  font-size: 18px;
  color: var(--cyan);
  margin-inline: 3px;
}

.page-news .topic__link {
  align-self: flex-start;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-decoration: none;
  border-bottom: 1px solid var(--bronze);
  padding-bottom: 2px;
}

/* ---------- 回访建议 ---------- */
.page-news .news-rhythm {
  padding-block: clamp(24px, 4vw, 46px);
}

.page-news .news-rhythm__grid {
  display: grid;
  gap: 24px;
  border-top: 1px solid var(--hair);
  padding-top: clamp(20px, 3vw, 34px);
}

.page-news .news-rhythm__text p {
  margin: 12px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-rhythm__link {
  font-size: 14px;
}

.page-news .news-rhythm__media {
  border: 1px solid var(--hair);
}

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

/* ---------- 三步确认 ---------- */
.page-news .news-check {
  padding-block: clamp(24px, 4vw, 48px) clamp(40px, 6vw, 80px);
}

.page-news .check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-news .check {
  border: 1px solid var(--hair);
  border-left: 2px solid var(--cyan);
  background: var(--deep);
  padding: 18px 20px 20px;
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-news .check:hover {
  border-color: var(--bronze);
  transform: translateY(-2px);
}

.page-news .check__no {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .check__title {
  margin: 8px 0 0;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .check__text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .pin {
    grid-template-columns: 110px 96px minmax(0, 1fr) auto;
    grid-template-areas:
      "index time title tags"
      ". . text .";
    align-items: baseline;
    gap: 10px 16px;
  }

  .page-news .entry__summary {
    grid-template-columns: 110px 150px minmax(0, 1fr) auto;
    grid-template-areas: "index time title tags";
    align-items: baseline;
    gap: 10px 16px;
    padding: 18px 4px;
  }

  .page-news .entry__title { margin-top: 0; font-size: 17px; }
  .page-news .entry__tags { margin-top: 0; justify-content: flex-end; }
  .page-news .entry__body { padding: 0 4px 22px 126px; }
  .page-news .pin { padding: 20px 4px; }
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.7fr) minmax(260px, 1fr);
    align-items: start;
    gap: 44px;
  }

  .page-news .news-figures { margin-top: 34px; }

  .page-news .topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 28px;
  }

  .page-news .topic--tool { margin-top: 28px; }
  .page-news .topic--desk {
    grid-column: 1 / -1;
    max-width: 620px;
  }

  .page-news .news-rhythm__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: start;
    gap: 40px;
  }

  .page-news .check-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .arch { flex-basis: 236px; }
}