.page-news {
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-body);
}

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

/* 首屏 */
.page-news .news-hero {
  background-color: var(--navy-900);
  background-image:
    linear-gradient(rgba(24, 58, 82, 0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(24, 58, 82, 0.5) 1px, transparent 1px);
  background-size: 64px 64px;
  color: var(--paper);
  padding-block: clamp(36px, 7vw, 84px);
  overflow: hidden;
}

.page-news .news-hero .breadcrumb {
  color: var(--on-dark-dim);
  font-size: 12px;
  margin-bottom: clamp(22px, 4vw, 42px);
}

.page-news .news-hero .breadcrumb a {
  color: var(--on-dark);
  text-decoration: none;
  transition: color var(--ease);
}

.page-news .news-hero .breadcrumb a:hover {
  color: var(--amber-light);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
}

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

.page-news .news-hero .eyebrow {
  color: var(--amber-light);
  letter-spacing: 0.14em;
}

.page-news .news-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(34px, 5.2vw, 60px);
  line-height: 1.14;
  letter-spacing: 0.04em;
  font-weight: 600;
  margin: 16px 0 18px;
  color: var(--paper);
}

.page-news .news-hero__lead {
  max-width: 58ch;
  color: var(--on-dark);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  margin: 0 0 26px;
}

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

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 34px;
  border-top: 1px solid var(--hairline);
  margin-top: 30px;
  padding-top: 18px;
}

.page-news .news-hero__metaItem {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.page-news .news-hero__metaKey {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--on-dark-faint);
}

.page-news .news-hero__metaVal {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--amber-light);
}

/* 右侧纯 CSS 节律面板 */
.page-news .news-hero__visual {
  min-width: 0;
}

.page-news .news-dial {
  position: relative;
  border: 1px solid var(--navy-600);
  background: var(--navy-800);
  padding: 18px;
  box-shadow: 10px 10px 0 rgba(10, 26, 42, 0.55);
}

.page-news .news-dial::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 2px;
  background: var(--amber);
}

.page-news .news-dial__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.page-news .news-dial__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--on-dark-dim);
}

.page-news .news-dial__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--celadon);
  box-shadow: 0 0 0 4px rgba(127, 191, 168, 0.16);
}

.page-news .news-dial__grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
  align-items: end;
  height: 118px;
  padding-block: 18px;
}

.page-news .news-dial__tick {
  width: 100%;
  background: rgba(127, 191, 168, 0.22);
  border-top: 1px solid rgba(244, 241, 234, 0.18);
}

.page-news .news-dial__tick:nth-child(1) { height: 28%; }
.page-news .news-dial__tick:nth-child(2) { height: 42%; }
.page-news .news-dial__tick:nth-child(3) { height: 58%; }
.page-news .news-dial__tick:nth-child(4) { height: 100%; }
.page-news .news-dial__tick:nth-child(5) { height: 72%; }
.page-news .news-dial__tick:nth-child(6) { height: 50%; }
.page-news .news-dial__tick:nth-child(7) { height: 34%; }

.page-news .news-dial__tick--on {
  background: var(--amber);
  border-top-color: var(--amber-light);
  position: relative;
}

.page-news .news-dial__tick--on::after {
  content: "";
  position: absolute;
  top: -6px;
  left: 50%;
  width: 6px;
  height: 6px;
  margin-left: -3px;
  border-radius: 50%;
  background: var(--amber-light);
}

.page-news .news-dial__days {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--on-dark-faint);
  text-align: center;
}

.page-news .news-dial__day--on {
  color: var(--amber-light);
}

.page-news .news-dial__foot {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  border-top: 1px solid var(--hairline);
  margin-top: 14px;
  padding-top: 12px;
}

.page-news .news-dial__footText {
  font-size: 11px;
  color: var(--on-dark-dim);
}

.page-news .news-dial__num {
  font-family: var(--font-mono);
  font-size: 40px;
  line-height: 1;
  color: var(--amber-light);
}

/* 两列主布局 */
.page-news .news-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  padding-block: 40px 64px;
}

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

.page-news .news-rail {
  order: -1;
  min-width: 0;
  background: var(--indigo);
  color: var(--paper);
  border: 1px solid rgba(226, 169, 75, 0.3);
  padding: 22px;
  align-self: start;
}

.page-news .news-rail__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.page-news .news-rail__head .eyebrow {
  color: var(--amber-light);
  letter-spacing: 0.12em;
}

.page-news .news-rail__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--celadon);
  box-shadow: 0 0 0 4px rgba(127, 191, 168, 0.16);
}

.page-news .news-rail__big {
  font-family: var(--font-heading);
  font-size: 30px;
  letter-spacing: 0.08em;
  color: var(--paper);
  margin: 12px 0 6px;
}

.page-news .news-rail__lead {
  font-size: 13px;
  line-height: 1.8;
  color: var(--on-dark-dim);
  margin: 0;
}

.page-news .news-rail__list {
  margin-top: 18px;
  border-top: 1px solid rgba(244, 241, 234, 0.16);
}

.page-news .news-rail__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-block: 10px;
  border-bottom: 1px solid rgba(244, 241, 234, 0.12);
}

.page-news .news-rail__k {
  font-size: 12px;
  color: var(--on-dark-faint);
}

.page-news .news-rail__v {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber-light);
  text-align: right;
}

.page-news .news-rail__nav {
  display: grid;
  margin-top: 18px;
}

.page-news .news-rail__navLink {
  display: block;
  padding-block: 9px;
  border-top: 1px solid rgba(244, 241, 234, 0.12);
  color: var(--on-dark);
  font-size: 12px;
  text-decoration: none;
  transition: color var(--ease), border-color var(--ease);
}

.page-news .news-rail__navLink:hover {
  color: var(--amber-light);
  border-top-color: rgba(226, 169, 75, 0.55);
}

.page-news .news-rail__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 18px;
  padding: 10px 16px;
  border: 1px solid var(--amber);
  color: var(--amber-light);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: background-color var(--ease), color var(--ease);
}

.page-news .news-rail__cta:hover {
  background: var(--amber);
  color: var(--navy-900);
}

/* 章节 */
.page-news .news-block {
  border-top: 1px solid var(--line);
  padding-block: 38px;
}

.page-news .news-block:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-news .news-block__head {
  display: grid;
  gap: 10px;
}

.page-news .news-block__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--celadon-dark);
  padding-top: 8px;
}

.page-news .news-block__title {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3.2vw, 34px);
  line-height: 1.28;
  letter-spacing: 0.03em;
  font-weight: 600;
  margin: 0 0 10px;
  color: var(--ink);
}

.page-news .news-block__lead {
  max-width: 66ch;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--slate);
  margin: 0;
}

.page-news .news-block a:not(.btn) {
  color: var(--celadon-dark);
  text-decoration: underline;
  text-decoration-color: var(--amber);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--ease), color var(--ease);
}

.page-news .news-block a:not(.btn):hover {
  color: var(--ink);
  text-decoration-color: var(--ink);
}

/* 01 回访入口 */
.page-news .news-weekly {
  display: grid;
  gap: 20px;
  margin-top: 22px;
}

.page-news .news-weekly__panel {
  background: var(--navy-800);
  border: 1px solid var(--navy-600);
  color: var(--paper);
  padding: clamp(18px, 3vw, 26px);
  min-width: 0;
}

.page-news .news-status {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-news .news-status__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding-block: 11px;
  border-bottom: 1px solid var(--hairline);
}

.page-news .news-status__k {
  font-size: 12.5px;
  color: var(--on-dark-dim);
}

.page-news .news-status__v {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--paper);
  text-align: right;
}

.page-news .news-status__dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--celadon);
  vertical-align: middle;
}

.page-news .news-weekly__note {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--on-dark-dim);
}

/* 图片 */
.page-news .news-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--paper);
  overflow: hidden;
  min-width: 0;
}

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

.page-news .news-figure__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.7;
  color: var(--slate);
}

/* 02 六月版本 */
.page-news .news-june {
  display: grid;
  gap: 22px;
  margin-top: 22px;
}

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

.page-news .news-controls {
  display: grid;
  gap: 10px;
  margin-bottom: 16px;
}

.page-news .news-control {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 14px;
  transition: border-color var(--ease), box-shadow var(--ease);
}

.page-news .news-control:hover {
  border-color: var(--amber);
  box-shadow: inset 2px 0 0 var(--amber);
}

.page-news .news-control__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--celadon-dark);
}

.page-news .news-control h3 {
  font-family: var(--font-heading);
  font-size: 16px;
  letter-spacing: 0.02em;
  margin: 6px 0 4px;
  color: var(--ink);
}

.page-news .news-control p {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--slate);
}

.page-news .news-details {
  border: 1px solid var(--line);
  background: var(--paper);
  margin-top: 10px;
}

.page-news .news-details summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 13px 15px;
  cursor: pointer;
  list-style: none;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
}

.page-news .news-details summary::-webkit-details-marker {
  display: none;
}

.page-news .news-details summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--celadon-dark);
  flex: none;
}

.page-news .news-details[open] summary::after {
  content: "−";
}

.page-news .news-details__body {
  padding: 0 15px 15px;
  border-top: 1px solid var(--line);
}

.page-news .news-details__body p {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--slate);
}

/* 03 季度功能包与条目 */
.page-news .news-quarter {
  margin-top: 22px;
}

.page-news .news-quarter__band {
  background: var(--wine);
  border: 1px solid rgba(226, 169, 75, 0.35);
  color: var(--paper);
  padding: clamp(18px, 3vw, 26px);
  display: grid;
  gap: 20px;
}

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

.page-news .news-quarter__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--amber-light);
}

.page-news .news-quarter__cell h3 {
  font-family: var(--font-heading);
  font-size: 17px;
  letter-spacing: 0.02em;
  margin: 7px 0 6px;
  color: var(--paper);
}

.page-news .news-quarter__cell p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--on-dark-dim);
}

.page-news .news-feed__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  margin-top: 26px;
  padding-block: 14px;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-news .news-feed__count {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--celadon-dark);
  white-space: nowrap;
}

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

.page-news .news-item {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 10px;
  padding: 15px 6px 15px 0;
  border-bottom: 1px solid var(--line);
  transition: background-color var(--ease), box-shadow var(--ease);
}

.page-news .news-item:hover {
  background: rgba(226, 169, 75, 0.06);
  box-shadow: inset 2px 0 0 var(--amber);
}

.page-news .news-item__index {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--slate);
  padding-top: 3px;
  transition: color var(--ease);
}

.page-news .news-item:hover .news-item__index {
  color: var(--amber);
}

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

.page-news .news-item__title {
  font-family: var(--font-heading);
  font-size: 15.5px;
  line-height: 1.5;
  letter-spacing: 0.01em;
  font-weight: 600;
  margin: 0 0 4px;
  color: var(--ink);
}

.page-news .news-item__summary {
  margin: 0 0 8px;
  max-width: 68ch;
  font-size: 13px;
  line-height: 1.75;
  color: var(--slate);
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--slate);
}

.page-news .chip {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border: 1px solid transparent;
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.page-news .chip--ver {
  background: rgba(226, 169, 75, 0.16);
  border-color: rgba(226, 169, 75, 0.55);
  color: var(--ink);
}

.page-news .chip--doc {
  background: rgba(47, 111, 94, 0.12);
  border-color: rgba(47, 111, 94, 0.4);
  color: var(--celadon-dark);
}

.page-news .chip--dev {
  background: rgba(36, 27, 74, 0.1);
  border-color: rgba(36, 27, 74, 0.35);
  color: var(--indigo);
}

/* 04 资料库 */
.page-news .news-library {
  display: grid;
  gap: 22px;
  margin-top: 22px;
}

.page-news .news-library__panel {
  background: var(--teal-deep);
  border: 1px solid rgba(127, 191, 168, 0.35);
  color: var(--paper);
  padding: clamp(18px, 3vw, 26px);
  min-width: 0;
}

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

.page-news .news-doc {
  display: grid;
  gap: 4px;
  padding-block: 12px;
  border-top: 1px solid rgba(244, 241, 234, 0.18);
}

.page-news .news-doc:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-news .news-doc__name {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--paper);
}

.page-news .news-doc__note {
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--on-dark-dim);
}

.page-news .news-doc__state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--celadon);
  white-space: nowrap;
}

.page-news .news-doc__state i {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--celadon);
}

.page-news .news-library__more {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(244, 241, 234, 0.18);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--on-dark-dim);
}

.page-news .news-library__more a {
  color: var(--celadon);
  text-decoration-color: var(--amber);
}

/* 05 设备端 */
.page-news .news-devices {
  display: grid;
  gap: 22px;
  margin-top: 22px;
}

.page-news .news-device-list {
  min-width: 0;
}

.page-news .news-device {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding-block: 12px;
  border-top: 1px solid var(--line);
}

.page-news .news-device:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-news .news-device__name {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--celadon-dark);
}

.page-news .news-device__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--slate);
}

.page-news .news-devices__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--slate);
}

/* 06 访问建议 */
.page-news .news-cadence {
  margin-top: 22px;
}

.page-news .news-cadence__grid {
  display: grid;
  gap: 0;
}

.page-news .news-cadence__col {
  min-width: 0;
  padding: 16px 18px 6px 0;
  border-top: 2px solid var(--amber);
}

.page-news .news-cadence__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--slate);
}

.page-news .news-cadence__col h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  letter-spacing: 0.02em;
  margin: 8px 0 6px;
  color: var(--ink);
}

.page-news .news-cadence__col p {
  margin: 0 0 8px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--slate);
}

.page-news .news-cadence__col a {
  font-size: 12.5px;
}

.page-news .news-cadence__foot {
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.85;
  color: var(--slate);
}

/* 窄屏与宽屏 */
@media (min-width: 560px) {
  .page-news .news-status {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 26px;
  }

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

  .page-news .news-doc {
    grid-template-columns: 120px minmax(0, 1fr);
    align-items: baseline;
    column-gap: 12px;
  }

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

  .page-news .news-device-list .news-device {
    grid-template-columns: 80px minmax(0, 1fr);
  }
}

@media (min-width: 760px) {
  .page-news .news-quarter__band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 26px;
  }

  .page-news .news-quarter__cell {
    border-left: 1px solid rgba(244, 241, 234, 0.22);
    padding-left: 18px;
  }

  .page-news .news-quarter__cell:first-child {
    border-left: 0;
    padding-left: 0;
  }

  .page-news .news-cadence__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 26px;
  }

  .page-news .news-block__head {
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 18px;
  }

  .page-news .news-block__index {
    padding-top: 10px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }

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

  .page-news .news-library {
    grid-template-columns: minmax(0, 1.14fr) minmax(0, 0.86fr);
    align-items: start;
  }

  .page-news .news-doc {
    grid-template-columns: 104px minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-news .news-doc__state {
    grid-column: auto;
  }

  .page-news .news-devices {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-news .news-grid {
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: clamp(32px, 4vw, 60px);
    padding-block: 56px 88px;
  }

  .page-news .news-rail {
    order: 0;
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-news .news-block {
    padding-block: 52px;
  }

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

  .page-news .news-weekly__panel {
    height: 100%;
  }
}

@media (min-width: 1180px) {
  .page-news .news-hero__title {
    max-width: 13em;
  }

  .page-news .news-dial {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-hero .breadcrumb a,
  .page-news .news-rail__navLink,
  .page-news .news-rail__cta,
  .page-news .news-control,
  .page-news .news-item,
  .page-news .news-item__index,
  .page-news .news-block a:not(.btn) {
    transition: none;
  }
}
<<<END>>>