.page-news {
  --news-gutter: clamp(1.1rem, 4vw, 2.4rem);
  --news-card-shadow: 5px 5px 0 var(--lake-soft);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  padding-bottom: 4.5rem;
}

.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

.page-news .news-crumb {
  padding-top: 1.4rem;
  padding-bottom: 0.4rem;
}

.page-news .breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-news .breadcrumb a {
  color: var(--deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  border-bottom-color: var(--blossom);
  color: var(--lake);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 1.2rem 0 2.4rem;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -8rem;
  right: -42%;
  width: 118%;
  height: 128%;
  background: linear-gradient(155deg, rgba(11, 111, 127, 0.16), rgba(203, 233, 236, 0.5) 62%, rgba(248, 245, 236, 0) 100%);
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 0 100%);
}

.page-news .news-hero__grid {
  display: grid;
  gap: 1.8rem;
}

.page-news .news-hero__text h1 {
  margin: 0.6rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .news-hero__text .lede {
  margin-top: 1rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--stone);
  max-width: 56ch;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.5rem;
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
  margin: 1.8rem 0 0;
  padding: 1.1rem 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-news .news-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
}

.page-news .news-hero__stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 5vw, 2rem);
  font-weight: 800;
  line-height: 1;
  color: var(--lake);
}

.page-news .news-hero__stat-label {
  font-size: 0.76rem;
  line-height: 1.5;
  color: var(--stone);
}

.page-news .news-hero__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep);
}

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

.page-news .news-hero__figure .figure__caption {
  padding: 0.7rem 0.9rem;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--lake-soft);
  background: var(--deep);
}

/* ---------- 主体布局 ---------- */

.page-news .news-body {
  display: grid;
  gap: 1.2rem;
  padding-top: 0.6rem;
}

.page-news .news-index {
  padding: 0.9rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-index__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-news .news-index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.page-news .news-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0.32rem 0.55rem;
  border-radius: 999px;
  font-size: 0.84rem;
  color: var(--ink);
  text-decoration: none;
  border: 1px solid transparent;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-news .news-index__num {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  color: var(--lake);
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible {
  background: var(--lake-soft);
  border-color: var(--lake);
  color: var(--deep);
}

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

/* ---------- 章节骨架 ---------- */

.page-news .news-section {
  padding: 2.2rem 0 0.6rem;
  border-top: 1px solid var(--line);
  margin-top: 2rem;
}

.page-news .news-section:first-child {
  margin-top: 1rem;
}

.page-news .news-section__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
}

.page-news .news-section__num {
  display: inline-block;
  padding: 0.22rem 0.5rem;
  border-radius: 6px;
  background: var(--lake-soft);
  color: var(--deep);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  line-height: 1.3;
}

.page-news .news-section__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.15;
  color: var(--ink);
}

.page-news .news-section__intro {
  margin: 0.7rem 0 0;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--stone);
  max-width: 62ch;
}

.page-news .news-inline-link {
  color: var(--lake);
  text-decoration: none;
  border-bottom: 1px solid var(--blossom);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-inline-link:hover,
.page-news .news-inline-link:focus-visible {
  color: var(--deep);
  border-bottom-color: var(--lake);
}

/* ---------- 目录条目 ---------- */

.page-news .news-entries {
  margin: 1.3rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-entry {
  padding: 0.95rem 0.7rem 1rem;
  border-bottom: 1px solid var(--line-soft);
  border-left: 2px solid transparent;
  transition: background-color var(--dur) var(--ease), border-left-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-entry:hover,
.page-news .news-entry:focus-within {
  background: var(--mist);
  border-left-color: var(--lake);
  transform: translateX(3px);
}

.page-news .news-entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.page-news .news-entry__time {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--stone);
}

.page-news .news-entry__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--ink);
}

.page-news .news-entry__desc {
  margin: 0.35rem 0 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--stone);
}

/* ---------- 栏目标签 ---------- */

.page-news .news-tag {
  display: inline-block;
  padding: 0.16rem 0.5rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  line-height: 1.5;
  white-space: nowrap;
}

.page-news .news-tag--update {
  background: var(--lake-soft);
  color: var(--deep);
  border: 1px solid rgba(11, 111, 127, 0.35);
}

.page-news .news-tag--device {
  background: var(--blossom);
  color: var(--ink);
}

.page-news .news-tag--note {
  background: var(--rape);
  color: var(--ink);
}

.page-news .news-tag--story {
  background: var(--deep);
  color: var(--paper);
}

/* ---------- 平台更新时间线 ---------- */

.page-news .news-updates__grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.4rem;
}

.page-news .news-timeline {
  position: relative;
  margin: 0;
  padding: 0 0 0 1.9rem;
  list-style: none;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 0.5rem;
  bottom: 1.6rem;
  width: 1px;
  background: var(--line);
}

.page-news .news-timeline__item {
  position: relative;
  padding-bottom: 1.45rem;
}

.page-news .news-timeline__item:last-child {
  padding-bottom: 0;
}

.page-news .news-timeline__item::before {
  content: "";
  position: absolute;
  left: -1.9rem;
  top: 0.42rem;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--mist);
  border: 2px solid var(--lake);
}

.page-news .news-timeline__item:first-child::before {
  background: var(--rape);
  border-color: var(--rape);
}

.page-news .news-timeline__time {
  margin: 0 0 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--lake);
}

.page-news .news-timeline__title {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--ink);
}

.page-news .news-timeline__desc {
  margin: 0.3rem 0 0;
  font-size: 0.88rem;
  line-height: 1.78;
  color: var(--stone);
}

.page-news .news-updates__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--mist);
  box-shadow: var(--news-card-shadow);
}

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

.page-news .figure__caption {
  margin: 0;
  padding: 0.6rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--stone);
  background: var(--paper);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 设备登录 ---------- */

.page-news .news-device__grid {
  display: grid;
  gap: 1.4rem;
  margin-top: 1.4rem;
}

.page-news .news-device__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--lake-soft);
}

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

.page-news .news-device__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.8rem;
}

.page-news .news-device__item {
  padding: 1rem 1.1rem;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 14px;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-device__item:hover {
  border-color: var(--lake);
  box-shadow: var(--news-card-shadow);
  transform: translate(-2px, -2px);
}

.page-news .news-device__step {
  display: inline-block;
  margin-bottom: 0.45rem;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  background: var(--lake);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
}

.page-news .news-device__title {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--ink);
}

.page-news .news-device__desc {
  margin: 0.32rem 0 0;
  font-size: 0.87rem;
  line-height: 1.75;
  color: var(--stone);
}

/* ---------- 常见说明 ---------- */

.page-news .news-notes {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.4rem;
}

.page-news .news-note-card {
  padding: 1rem 1.05rem 1.1rem;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--news-card-shadow);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .news-note-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--lake-soft);
}

.page-news .news-note-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-note-card__count {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-news .news-note-card__list {
  margin: 0.7rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.page-news .news-note-card__item {
  position: relative;
  padding-left: 0.95rem;
  font-size: 0.87rem;
  line-height: 1.72;
  color: var(--ink);
}

.page-news .news-note-card__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blossom);
}

/* ---------- 用户故事 ---------- */

.page-news .news-stories {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.4rem;
}

.page-news .news-story {
  padding: 1.1rem 1.15rem;
  background: var(--paper);
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  transition: background-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-story:hover {
  background: var(--mist);
  transform: translateY(-2px);
}

.page-news .news-story__meta {
  margin: 0 0 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  color: var(--lake);
}

.page-news .news-story__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .news-story__desc {
  margin: 0.45rem 0 0;
  font-size: 0.87rem;
  line-height: 1.78;
  color: var(--stone);
}

.page-news .news-stories__figure {
  margin: 1.2rem 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--mist);
}

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

/* ---------- 更新节奏 ---------- */

.page-news .news-pace {
  margin-top: 1.4rem;
  padding: 1.2rem 1.15rem 1.3rem;
  background: var(--mist);
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--news-card-shadow);
}

.page-news .news-pace__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.page-news .news-pace__item {
  display: grid;
  gap: 0.25rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px dashed var(--line);
}

.page-news .news-pace__item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.page-news .news-pace__key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--deep);
  background: var(--lake-soft);
  justify-self: start;
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
}

.page-news .news-pace__val {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-news .news-pace__actions {
  margin-top: 1.2rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}

.page-news .news-pace__note {
  margin: 0 0 0.9rem;
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--stone);
  max-width: 56ch;
}

.page-news .news-pace__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-news .news-notes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-news .news-entry {
    padding-left: 0.9rem;
    padding-right: 0.9rem;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero {
    padding: 2rem 0 3rem;
  }

  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 2.6rem;
  }

  .page-news .news-hero__text .lede {
    font-size: 1.06rem;
  }

  .page-news .news-body {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 2.6rem;
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 6rem;
    border-top: none;
    border-bottom: none;
    padding: 0;
  }

  .page-news .news-index__list {
    flex-direction: column;
    gap: 0.1rem;
    border-left: 1px solid var(--line);
    padding-left: 0.4rem;
  }

  .page-news .news-index__link {
    display: flex;
    width: 100%;
    border-radius: 0 8px 8px 0;
  }

  .page-news .news-section {
    padding-top: 2.6rem;
    margin-top: 2.4rem;
  }

  .page-news .news-section__head {
    gap: 1rem;
  }

  .page-news .news-updates__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: 2rem;
    align-items: start;
  }

  .page-news .news-device__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 2rem;
    align-items: start;
  }

  .page-news .news-stories {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-news .news-stories .news-story:nth-child(2) {
    transform: translateY(1.1rem);
  }

  .page-news .news-stories__figure {
    margin-top: 2.4rem;
  }

  .page-news .news-pace {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 2rem;
    padding: 1.6rem 1.7rem;
    align-items: start;
  }

  .page-news .news-pace__actions {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
    border-left: 1px solid var(--line);
    padding-left: 1.6rem;
  }
}

@media (min-width: 1100px) {
  .page-news .news-body {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 3.2rem;
  }

  .page-news .news-entry__title {
    font-size: 1.06rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-entry,
  .page-news .news-device__item,
  .page-news .news-note-card,
  .page-news .news-story,
  .page-news .news-index__link {
    transition: none;
  }

  .page-news .news-entry:hover,
  .page-news .news-entry:focus-within,
  .page-news .news-device__item:hover,
  .page-news .news-note-card:hover,
  .page-news .news-story:hover {
    transform: none;
  }

  .page-news .news-stories .news-story:nth-child(2) {
    transform: none;
  }
}
<<<END>>>