.page-news {
  --news-ink-text: #1A1416;
  --news-line-dark: rgba(11, 11, 13, 0.16);
  --news-line-dark-soft: rgba(11, 11, 13, 0.08);
  background: var(--ink);
  color: var(--ivory);
  overflow-x: clip;
}

.page-news a {
  color: inherit;
  text-decoration: none;
}

.page-news .mgm-crumb {
  margin-bottom: 22px;
}

.page-news .mgm-crumb__link,
.page-news .mgm-crumb__sep {
  color: var(--text-mute);
}

.page-news .mgm-crumb__list {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ---------- 首屏 ---------- */
.news-masthead {
  position: relative;
  padding: calc(var(--header-h) + 44px) 0 clamp(40px, 6vw, 72px);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(90, 16, 38, 0.72), transparent 62%),
    linear-gradient(168deg, var(--ink-2), var(--ink) 58%);
  border-bottom: 1px solid var(--line-soft);
}

.news-masthead__inner {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.news-eyebrow {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--gold-dim);
  text-transform: uppercase;
}

.news-eyebrow--gold {
  color: var(--gold);
}

.news-eyebrow--dark {
  color: var(--wine);
}

.news-masthead__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(36px, 8vw, 78px);
  line-height: 1.06;
  letter-spacing: 0.01em;
  color: var(--ivory);
}

.news-masthead__title::after {
  content: "";
  display: block;
  width: 72px;
  height: 1px;
  margin-top: 26px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

.news-masthead__text {
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-soft);
  max-width: 46ch;
}

.news-recent {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-gold);
}

.news-recent__item {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.news-recent__time {
  flex: 0 0 62px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold-dim);
}

.news-recent__link {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ivory);
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.news-recent__link:hover,
.news-recent__link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--line-gold);
}

/* ---------- 本月专题 ---------- */
.news-feature {
  position: relative;
  padding: clamp(48px, 7vw, 96px) 0;
  background:
    linear-gradient(115deg, var(--wine-deep) 0%, var(--wine) 58%, #470D1E 100%);
  border-top: 1px solid rgba(216, 181, 106, 0.2);
  border-bottom: 1px solid rgba(216, 181, 106, 0.2);
}

.news-feature::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    100deg,
    rgba(0, 0, 0, 0.22) 0px,
    rgba(0, 0, 0, 0.22) 2px,
    transparent 2px,
    transparent 16px
  );
  opacity: 0.35;
  pointer-events: none;
}

.news-feature__inner {
  position: relative;
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.news-feature__title {
  margin: 0 0 16px;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.16;
  color: var(--ivory);
}

.news-feature__text {
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(243, 235, 221, 0.8);
  max-width: 46ch;
}

.news-feature__media {
  margin: 0;
}

.news-feature__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid rgba(216, 181, 106, 0.28);
  border-radius: var(--radius);
}

.news-feature__caption {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(243, 235, 221, 0.6);
}

/* 专题阅读顺序 */
.news-tabs {
  border-top: 1px solid rgba(216, 181, 106, 0.32);
  padding-top: 18px;
}

.news-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin-bottom: 18px;
}

.news-tabs__tab {
  appearance: none;
  background: rgba(243, 235, 221, 0.06);
  border: 1px solid rgba(243, 235, 221, 0.2);
  border-radius: var(--radius);
  color: rgba(243, 235, 221, 0.75);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 9px 14px;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.news-tabs__tab[aria-selected="true"] {
  background: var(--ivory);
  border-color: var(--ivory);
  color: var(--wine-deep);
}

.news-tabs__tab:hover,
.news-tabs__tab:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

.news-tabs__tab[aria-selected="true"]:hover,
.news-tabs__tab[aria-selected="true"]:focus-visible {
  color: var(--wine-deep);
}

.news-tabs__panel[hidden] {
  display: none;
}

.news-tabs__panel p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(243, 235, 221, 0.82);
  max-width: 48ch;
}

.news-inline-link {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--wine);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color 0.2s var(--ease);
}

.news-inline-link:hover,
.news-inline-link:focus-visible {
  color: var(--gold-dim);
}

.page-news .news-tabs__panel .news-inline-link,
.page-news .news-inline-link--light {
  color: var(--gold);
}

.page-news .news-tabs__panel .news-inline-link:hover,
.page-news .news-tabs__panel .news-inline-link:focus-visible,
.page-news .news-inline-link--light:hover,
.page-news .news-inline-link--light:focus-visible {
  color: var(--ivory);
}

/* ---------- 文章流 ---------- */
.news-stream {
  padding: clamp(48px, 6vw, 88px) 0;
  background: var(--ivory);
  color: var(--news-ink-text);
}

.news-stream__inner {
  display: grid;
  gap: 32px;
}

.news-stream__head {
  border-bottom: 1px solid var(--news-line-dark);
  padding-bottom: 22px;
}

.news-stream__title {
  margin: 0 0 12px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(26px, 4.4vw, 40px);
  line-height: 1.18;
  color: var(--news-ink-text);
}

.news-stream__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(26, 20, 22, 0.72);
  max-width: 52ch;
}

.news-rail {
  border-top: 1px solid var(--news-line-dark);
  padding-top: 20px;
}

.news-rail__label {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold-dim);
}

.news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.news-chip {
  appearance: none;
  background: transparent;
  border: 1px solid var(--news-line-dark);
  border-radius: var(--radius);
  color: rgba(26, 20, 22, 0.78);
  font-family: var(--sans);
  font-size: 13px;
  padding: 7px 13px;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.news-chip::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--news-line-dark);
  vertical-align: 1px;
  transition: background 0.2s var(--ease);
}

.news-chip:hover,
.news-chip:focus-visible {
  border-color: var(--wine);
  color: var(--wine);
}

.news-chip[aria-pressed="true"] {
  background: var(--wine);
  border-color: var(--wine);
  color: var(--ivory);
}

.news-chip[aria-pressed="true"]::before {
  background: var(--celadon);
}

.news-jump {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--news-line-dark-soft);
}

.news-jump__item {
  border-bottom: 1px solid var(--news-line-dark-soft);
}

.news-jump__link {
  display: block;
  padding: 9px 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(26, 20, 22, 0.7);
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.news-jump__link:hover,
.news-jump__link:focus-visible {
  color: var(--wine);
  padding-left: 6px;
}

.news-list {
  display: grid;
  gap: 8px;
}

.news-card {
  border-top: 1px solid var(--news-line-dark);
  padding: 22px 0 24px;
  align-self: start;
}

.news-card__top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.news-card__num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-dim);
}

.news-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  padding: 4px 9px;
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius);
  color: var(--wine);
}

.news-card__time {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(26, 20, 22, 0.5);
}

.news-card__heading {
  margin: 0 0 10px;
  font-weight: 400;
}

.news-card__trigger {
  appearance: none;
  background: none;
  border: 0;
  padding: 0;
  text-align: left;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 20px;
  line-height: 1.36;
  color: var(--news-ink-text);
  cursor: pointer;
  transition: color 0.2s var(--ease);
}

.news-card__trigger:hover,
.news-card__trigger:focus-visible,
.news-card__trigger[aria-expanded="true"] {
  color: var(--wine);
}

.news-card__trigger::after {
  content: "＋";
  display: inline-block;
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--gold-dim);
}

.news-card__trigger[aria-expanded="true"]::after {
  content: "－";
  color: var(--celadon);
}

.news-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(26, 20, 22, 0.72);
}

.news-card--wide .news-card__trigger {
  font-size: clamp(22px, 3.2vw, 28px);
}

.news-card--wide {
  border-top: 2px solid var(--wine);
}

.news-card__panel[hidden] {
  display: none;
}

.news-card__panel {
  margin-top: 14px;
  padding: 14px 16px;
  background: rgba(90, 16, 38, 0.05);
  border-left: 2px solid var(--gold);
}

.news-card__points {
  margin: 0;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(26, 20, 22, 0.76);
}

.news-card__points li + li {
  margin-top: 6px;
}

/* ---------- 章节头 ---------- */
.news-sechead {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 18px;
  align-items: baseline;
  margin-bottom: clamp(26px, 4vw, 44px);
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 20px;
}

.news-sechead__num {
  grid-row: span 2;
  font-family: var(--mono);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1;
  color: var(--gold-dim);
}

.news-sechead__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(24px, 4vw, 36px);
  line-height: 1.22;
  color: var(--ivory);
}

.news-sechead__lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-soft);
  max-width: 58ch;
}

.news-sechead--onwine {
  border-bottom-color: rgba(216, 181, 106, 0.34);
}

.news-sechead--onwine .news-sechead__num {
  color: var(--gold);
}

/* ---------- 更新记录 ---------- */
.news-releases {
  padding: clamp(48px, 6vw, 88px) 0;
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
}

.news-release-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--line-gold);
}

.news-release {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 0 0 26px 22px;
}

.news-release::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 6px;
  width: 7px;
  height: 7px;
  background: var(--ink);
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

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

.news-release__ver {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  padding: 3px 8px;
  border: 1px solid var(--line-gold);
  border-radius: var(--radius);
  color: var(--gold);
}

.news-release__time {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-mute);
}

.news-release__title {
  margin: 0 0 6px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 19px;
  line-height: 1.4;
  color: var(--ivory);
}

.news-release__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-soft);
  max-width: 62ch;
}

.news-releases__foot {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-soft);
}

.news-releases__foot .news-inline-link {
  margin-left: 4px;
}

/* ---------- 排查笔记 ---------- */
.news-notes {
  padding: clamp(48px, 6vw, 88px) 0;
  background: var(--ink-2);
  border-top: 1px solid var(--line-soft);
}

.news-notes__inner {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.news-notes__media {
  margin: 0;
  order: 2;
}

.news-notes__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border: 1px solid var(--line-gold);
  border-radius: var(--radius);
}

.news-note-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
}

.news-note-item {
  padding: 18px 0;
  border-top: 1px solid var(--line-soft);
}

.news-note-item__symptom {
  display: block;
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--celadon);
}

.news-note-item__action {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-soft);
}

.news-notes__foot {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-soft);
}

/* ---------- 栏目观察 ---------- */
.news-watch {
  padding: clamp(48px, 6vw, 88px) 0;
  background: var(--ivory);
  color: var(--news-ink-text);
}

.news-watch__inner {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.news-watch__title {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(24px, 4vw, 36px);
  line-height: 1.2;
  color: var(--news-ink-text);
}

.news-watch__text {
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(26, 20, 22, 0.72);
  max-width: 52ch;
}

.news-watch__list {
  margin: 0 0 22px;
  border-top: 1px solid var(--news-line-dark);
}

.news-watch__row {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--news-line-dark-soft);
}

.news-watch__key {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--wine);
}

.news-watch__val {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(26, 20, 22, 0.76);
}

.news-watch__media {
  margin: 0;
}

.news-watch__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--news-line-dark);
  border-radius: var(--radius);
}

.news-watch__caption {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(26, 20, 22, 0.55);
}

/* ---------- 匿名反馈案例 ---------- */
.news-cases {
  padding: clamp(48px, 6vw, 88px) 0;
  background: linear-gradient(135deg, var(--wine-deep) 0%, var(--wine) 72%, #4B1020 100%);
}

.news-cases__grid {
  display: grid;
  gap: clamp(24px, 3.6vw, 44px);
  align-items: start;
}

.news-cases__media {
  margin: 0;
}

.news-cases__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid rgba(216, 181, 106, 0.4);
  border-radius: var(--radius);
}

.news-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.news-flow__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 14px;
  padding: 16px 0;
  border-top: 1px solid rgba(243, 235, 221, 0.18);
}

.news-flow__num {
  grid-row: span 2;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 3px;
}

.news-flow__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 18px;
  line-height: 1.4;
  color: var(--ivory);
}

.news-flow__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(243, 235, 221, 0.78);
}

.news-cases__foot {
  margin: clamp(24px, 3vw, 34px) 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(243, 235, 221, 0.8);
}

/* ---------- 订阅与归档 ---------- */
.news-archive {
  padding: clamp(48px, 6vw, 88px) 0;
  background: var(--ink);
  border-top: 1px solid var(--line-gold);
}

.news-archive__grid {
  display: grid;
  gap: 2px;
  grid-template-columns: 1fr;
}

.news-archive__card {
  padding: 20px 18px;
  background: var(--glass-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.news-archive__card:hover {
  border-color: var(--line-gold);
  background: rgba(243, 235, 221, 0.08);
}

.news-archive__title {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 19px;
  line-height: 1.35;
  color: var(--ivory);
}

.news-archive__text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-soft);
}

.news-archive__tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  padding: 3px 8px;
  border: 1px solid var(--line-gold);
  border-radius: var(--radius);
  color: var(--gold);
}

.news-archive__foot {
  margin-top: clamp(24px, 3vw, 36px);
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
}

.news-archive__foottext {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-soft);
  max-width: 68ch;
}

.news-archive__foottext .news-inline-link {
  margin: 0 3px;
}

.page-news :focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

@media (min-width: 720px) {
  .news-archive__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .news-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 32px;
  }

  .news-card--wide {
    grid-column: span 2;
  }

  .news-card:nth-child(even) {
    margin-top: 30px;
  }

  .news-watch__row {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 4px 18px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .news-masthead__inner {
    grid-template-columns: 7fr 5fr;
    align-items: end;
  }

  .news-feature__inner {
    grid-template-columns: 6fr 6fr;
    align-items: center;
  }

  .news-stream__inner {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 0 44px;
  }

  .news-stream__head {
    grid-column: 1 / -1;
    margin-bottom: 34px;
  }

  .news-rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }

  .news-release {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 6px 26px;
  }

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

  .news-notes__inner {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .news-notes__media {
    order: 0;
  }

  .news-watch__inner {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }

  .news-cases__grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .news-archive__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .news-masthead__inner {
    grid-template-columns: 7fr 5fr;
    gap: 64px;
  }

  .news-feature__inner {
    grid-template-columns: 5fr 7fr;
    gap: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}