.page-news {
  --news-gap: clamp(18px, 2.6vw, 32px);
  --news-radius: var(--radius-card);
}

.page-news img {
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(20px, 3.5vw, 36px) 0 clamp(38px, 6vw, 72px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(0, 229, 160, 0.07) 1px, transparent 1px);
  background-size: 96px 100%;
  pointer-events: none;
}

.page-news .news-hero .container {
  position: relative;
  z-index: 1;
}

.page-news .news-hero .breadcrumbs {
  margin-bottom: clamp(16px, 2.6vw, 28px);
}

.page-news .news-hero .breadcrumbs__link {
  color: var(--muted);
}

.page-news .news-hero .breadcrumbs__link:hover {
  color: var(--mint);
}

.page-news .news-hero .breadcrumbs__current {
  color: var(--paper);
}

.page-news .news-hero__frame {
  position: relative;
  display: grid;
  gap: clamp(22px, 3.6vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  padding: clamp(20px, 3.4vw, 40px);
  background:
    linear-gradient(155deg, rgba(27, 35, 32, 0.92), rgba(11, 15, 14, 0.55));
}

.page-news .news-hero__frame::before {
  content: "";
  position: absolute;
  top: -1px;
  left: clamp(20px, 3.4vw, 40px);
  right: clamp(20px, 3.4vw, 40px);
  height: 6px;
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 14px);
  pointer-events: none;
}

.page-news .news-hero__copy .eyebrow {
  color: var(--mint);
  margin-bottom: 12px;
}

.page-news .news-hero h1 {
  margin: 0 0 clamp(14px, 2vw, 20px);
  font-size: clamp(28px, 5vw, 52px);
  line-height: 1.14;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-hero__lead {
  margin: 0 0 clamp(20px, 3vw, 28px);
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.7;
  color: var(--paper-2);
}

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

.page-news .news-hero__pulse {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--line);
  border-left: 2px solid var(--mint);
  border-radius: var(--news-radius);
  background: rgba(11, 15, 14, 0.66);
}

.page-news .news-hero__pulse-head {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mint);
}

.page-news .news-hero__pulse-title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.35;
  font-weight: 600;
  color: var(--paper);
}

.page-news .news-hero__pulse-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-news .news-hero__pulse-list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.page-news .news-hero__pulse-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
}

.page-news .news-hero__pulse-link {
  align-self: flex-start;
  margin-top: 4px;
  font-size: 13px;
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 160, 0.4);
  padding-bottom: 2px;
}

.page-news .news-hero__pulse-link:hover {
  border-bottom-color: var(--mint);
}

@media (min-width: 900px) {
  .page-news .news-hero__frame {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.8fr);
    align-items: center;
  }
}

/* ---------- 栏目墙 ---------- */

.page-news .news-wall {
  background: var(--paper);
  color: var(--ink-text);
}

.page-news .news-wall__head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 3.6vw, 40px);
}

.page-news .news-wall__head .index-rule {
  color: var(--mint-deep);
  margin-bottom: 12px;
}

.page-news .news-wall__head h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.24;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink-text);
}

.page-news .news-wall__intro {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: #4A544F;
}

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

.page-news .wallzone__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  clip-path: inset(50%);
  pointer-events: none;
}

.page-news .wallzone__inner {
  display: grid;
  gap: clamp(18px, 2.6vw, 26px);
}

.page-news .wallzone__side-title {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: #6B7570;
}

.page-news .wallzone__filters {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-news .cf {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 9px 14px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-capsule);
  background: var(--paper);
  font-size: 13px;
  color: var(--ink-text);
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.page-news .cf:hover {
  border-color: var(--mint-deep);
}

.page-news .cf__count {
  font-size: 11.5px;
  color: #7C8681;
}

.page-news .wallzone__side-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.65;
  color: #59635E;
}

.page-news .wallzone__side-note a {
  color: var(--mint-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .wallzone__radio:focus-visible ~ .wallzone__inner .wallzone__filters {
  outline: 2px solid var(--mint-deep);
  outline-offset: 4px;
  border-radius: var(--radius-card);
}

.page-news #cf-all:checked ~ .wallzone__inner .cf[for="cf-all"],
.page-news #cf-lang:checked ~ .wallzone__inner .cf[for="cf-lang"],
.page-news #cf-flow:checked ~ .wallzone__inner .cf[for="cf-flow"],
.page-news #cf-ver:checked ~ .wallzone__inner .cf[for="cf-ver"] {
  background: var(--graphite);
  border-color: var(--graphite);
  color: var(--paper);
}

.page-news #cf-all:checked ~ .wallzone__inner .cf[for="cf-all"] .cf__count,
.page-news #cf-lang:checked ~ .wallzone__inner .cf[for="cf-lang"] .cf__count,
.page-news #cf-flow:checked ~ .wallzone__inner .cf[for="cf-flow"] .cf__count,
.page-news #cf-ver:checked ~ .wallzone__inner .cf[for="cf-ver"] .cf__count {
  color: var(--mint);
}

.page-news #cf-lang:checked ~ .wallzone__inner .colcard:not(.is-lang),
.page-news #cf-flow:checked ~ .wallzone__inner .colcard:not(.is-flow),
.page-news #cf-ver:checked ~ .wallzone__inner .colcard:not(.is-ver) {
  display: none;
}

.page-news .colwall {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-news .colcard {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 18px 16px 16px;
  background: #FBF8F1;
  border: 1px solid var(--line-soft);
  border-radius: var(--news-radius);
  overflow: hidden;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.page-news .colcard::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--amber), rgba(255, 138, 61, 0));
  opacity: 0;
  transition: opacity 0.18s ease;
}

.page-news .colcard:hover {
  border-color: var(--mint-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(27, 35, 32, 0.08);
}

.page-news .colcard:hover::before {
  opacity: 1;
}

.page-news .colcard__num {
  margin: 0;
  font-size: clamp(26px, 3.4vw, 32px);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--amber-deep);
}

.page-news .colcard__title {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.45;
  font-weight: 600;
  color: var(--ink-text);
}

.page-news .colcard__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.66;
  color: #54605A;
}

.page-news .colcard__meta {
  margin: auto 0 0;
  padding-top: 10px;
  font-size: 11.5px;
  letter-spacing: 0.03em;
  color: #7C8681;
  border-top: 1px dashed var(--line-soft);
}

@media (min-width: 520px) {
  .page-news .colwall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .wallzone__inner {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 30px;
    align-items: start;
  }

  .page-news .wallzone__side {
    position: sticky;
    top: 96px;
    padding-right: 8px;
  }

  .page-news .wallzone__filters {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .cf {
    width: 100%;
    justify-content: flex-start;
    white-space: normal;
    text-align: left;
  }

  .page-news .cf__count {
    margin-left: auto;
  }
}

@media (min-width: 1120px) {
  .page-news .colwall {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 更新记录 ---------- */

.page-news .news-log {
  background: var(--ink);
  color: var(--paper);
}

.page-news .news-log__head {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-news .news-log__intro .index-rule--dark {
  color: var(--mint);
  margin-bottom: 12px;
}

.page-news .news-log__intro h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.24;
  font-weight: 700;
  color: var(--paper);
}

.page-news .news-log__intro p {
  margin: 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-log__figure {
  border-color: var(--line);
}

.page-news .loglist {
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .loglist__item {
  display: grid;
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .loglist__when {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--mint);
}

.page-news .loglist__marker {
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 4px rgba(0, 229, 160, 0.14);
}

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

.page-news .loglist__body p {
  flex: 1 1 240px;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper-2);
}

@media (min-width: 760px) {
  .page-news .loglist__item {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-news .loglist__when {
    padding-top: 2px;
  }
}

@media (min-width: 900px) {
  .page-news .news-log__head {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 44px;
  }
}

/* ---------- 专题 ---------- */

.page-news .news-topics {
  background: var(--paper);
  color: var(--ink-text);
}

.page-news .news-topics__head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 3.6vw, 40px);
}

.page-news .news-topics__head .index-rule {
  color: var(--mint-deep);
  margin-bottom: 12px;
}

.page-news .news-topics__head h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.24;
  font-weight: 700;
  color: var(--ink-text);
}

.page-news .news-topics__head p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: #4A544F;
}

.page-news .topicgrid {
  display: grid;
  gap: 16px;
}

.page-news .topiccard {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--line-soft);
  border-radius: var(--news-radius);
  background: #FBF8F1;
}

.page-news .topiccard__idx {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--amber-deep);
}

.page-news .topiccard__title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 600;
  color: var(--ink-text);
}

.page-news .topiccard__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: #4F5A55;
}

.page-news .topiccard__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}

.page-news .topiccard__list li {
  position: relative;
  padding-left: 15px;
  font-size: 13px;
  line-height: 1.6;
  color: #5A655F;
}

.page-news .topiccard__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 1px;
  background: var(--mint-deep);
}

.page-news .topiccard__link {
  margin-top: auto;
  align-self: flex-start;
  font-size: 13.5px;
  color: var(--mint-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 122, 87, 0.35);
  padding-bottom: 2px;
}

.page-news .topiccard__link:hover {
  border-bottom-color: var(--mint-deep);
}

.page-news .topiccard--wide {
  background: var(--graphite);
  border-color: var(--line);
}

.page-news .topiccard--wide .topiccard__title {
  color: var(--paper);
}

.page-news .topiccard--wide .topiccard__desc {
  color: var(--paper-2);
}

.page-news .topiccard--wide .topiccard__idx {
  color: var(--violet-fog);
}

.page-news .topiccard--wide .topiccard__list li {
  color: var(--muted);
}

.page-news .topiccard--wide .topiccard__list li::before {
  background: var(--violet-fog);
}

.page-news .topiccard--wide .topiccard__link {
  color: var(--mint);
  border-bottom-color: rgba(0, 229, 160, 0.4);
}

.page-news .topiccard--wide .topiccard__link:hover {
  border-bottom-color: var(--mint);
}

.page-news .topiccard__figure {
  border-color: var(--line);
}

@media (min-width: 760px) {
  .page-news .topicgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .topiccard--wide {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-news .topiccard--wide {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 30px;
    align-items: center;
  }

  .page-news .topiccard--wide .topiccard__text {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .page-news .topiccard--wide .topiccard__link {
    margin-top: 6px;
  }
}

/* ---------- 归档与查旧 ---------- */

.page-news .news-archive {
  background: var(--paper-2);
  color: var(--ink-text);
}

.page-news .archive-grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
}

.page-news .archive-figure {
  border-color: var(--line-soft);
  background: var(--paper);
}

.page-news .archive-copy .index-rule {
  color: var(--mint-deep);
  margin-bottom: 12px;
}

.page-news .archive-copy h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.25;
  font-weight: 700;
  color: var(--ink-text);
}

.page-news .archive-copy > p {
  margin: 0 0 clamp(20px, 3vw, 28px);
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.75;
  color: #4A544F;
}

.page-news .archive-steps {
  list-style: none;
  margin: 0 0 clamp(22px, 3vw, 30px);
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .archive-steps li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 0 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .archive-steps__num {
  font-size: 22px;
  font-weight: 300;
  line-height: 1;
  color: var(--mint-deep);
  padding-top: 2px;
}

.page-news .archive-steps h3 {
  margin: 0 0 5px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-text);
}

.page-news .archive-steps p {
  margin: 0;
  font-size: 13.8px;
  line-height: 1.68;
  color: #54605A;
}

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

@media (min-width: 900px) {
  .page-news .archive-grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
    gap: 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .colcard,
  .page-news .cf {
    transition: none;
  }

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