.page-news {
  --j-rail: 264px;
  --j-gap: clamp(16px, 2.2vw, 30px);
  --j-paper-deep: #EDE7DA;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

/* 阅读进度 */
.page-news .journal-progress {
  position: sticky;
  top: 0;
  z-index: 30;
  height: 5px;
  background: var(--j-paper-deep);
}
.page-news .journal-progress__bar {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--amber) 0%, var(--magenta) 62%, var(--teal) 100%);
  transition: width 120ms linear;
}

/* 首屏 */
.page-news .journal-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 6vw, 76px) 0 clamp(30px, 5vw, 58px);
  color: var(--white);
  background:
    radial-gradient(circle at 84% 10%, rgba(47, 123, 255, 0.48), transparent 56%),
    radial-gradient(circle at 6% 94%, rgba(230, 60, 122, 0.32), transparent 52%),
    linear-gradient(158deg, var(--navy) 0%, var(--royal) 48%, var(--mint) 100%);
}
.page-news .journal-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.055) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.055) 0 1px, transparent 1px 72px);
}
.page-news .journal-hero__inner {
  position: relative;
  z-index: 1;
}
.page-news .journal-hero__kicker {
  display: inline-block;
  margin: 0 0 16px;
  padding: 5px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--navy);
  background: var(--amber);
  border: 2px solid var(--navy);
  box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.4);
}
.page-news .journal-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(44px, 11vw, 100px);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--white);
  text-shadow: 4px 4px 0 rgba(230, 60, 122, 0.62);
}
.page-news .journal-hero__lede {
  max-width: 36em;
  margin: 20px 0 0;
  font-size: clamp(15px, 2.1vw, 18px);
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.84);
}
.page-news .journal-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}
.page-news .journal-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  font-size: 13px;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.84);
  background: rgba(11, 31, 58, 0.48);
  border: 2px solid rgba(255, 255, 255, 0.3);
}
.page-news .journal-hero__meta-num {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--teal);
}

/* 面包屑 */
.page-news .journal-crumbs {
  padding-top: 18px;
}
.page-news .journal-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--royal);
}
.page-news .journal-crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}
.page-news .journal-crumbs a {
  color: var(--royal);
  text-decoration: none;
  border-bottom: 2px solid var(--amber);
}
.page-news .journal-crumbs a:hover,
.page-news .journal-crumbs a:focus-visible {
  color: var(--magenta);
}

/* 双栏骨架 */
.page-news .journal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--j-gap);
  align-items: start;
  padding: clamp(22px, 3.4vw, 42px) 0 clamp(32px, 5vw, 64px);
}

/* 左侧索引导航 */
.page-news .journal-rail {
  padding: 16px 16px 18px;
  background: var(--white);
  border: var(--border-w) solid var(--navy);
  box-shadow: var(--shadow-hard-sm);
}
.page-news .journal-rail__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--royal);
}
.page-news .journal-rail__list {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}
.page-news .journal-rail__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 2px solid var(--line);
  transition: color 160ms ease, background 160ms ease, padding-left 160ms ease;
}
.page-news .journal-rail__list a:hover,
.page-news .journal-rail__list a:focus-visible {
  padding-left: 10px;
  color: var(--royal);
  background: var(--paper);
}
.page-news .journal-rail__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--magenta);
}
.page-news .journal-rail__legend ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}
.page-news .journal-rail__legend a {
  text-decoration: none;
  display: inline-block;
}
.page-news .journal-rail__note {
  padding-top: 14px;
  border-top: 2px dashed var(--line);
}
.page-news .journal-rail__note p {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(26, 26, 26, 0.72);
}

/* 章节头 */
.page-news .journal-block {
  margin-bottom: clamp(28px, 4vw, 52px);
  scroll-margin-top: 90px;
}
.page-news .journal-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: var(--border-w) solid var(--navy);
}
.page-news .journal-block__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--magenta);
}
.page-news .journal-block h2,
.page-news .journal-follow h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--navy);
}
.page-news .journal-block__desc {
  flex: 1 1 100%;
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(26, 26, 26, 0.7);
}

/* 头条焦点卡 */
.page-news .focus-card {
  overflow: hidden;
  background: var(--white);
  border: var(--border-w) solid var(--navy);
  box-shadow: var(--shadow-hard);
}
.page-news .focus-card__media {
  margin: 0;
  border-bottom: var(--border-w) solid var(--navy);
  background: var(--navy);
}
.page-news .focus-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.page-news .focus-card__body {
  padding: clamp(16px, 2.6vw, 28px);
}
.page-news .focus-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.page-news .focus-card__time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(26, 26, 26, 0.6);
}
.page-news .focus-card__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--navy);
}
.page-news .focus-card__text {
  margin: 0 0 18px;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(26, 26, 26, 0.8);
}

/* 日志条目 */
.page-news .log-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .log-item {
  --log-accent: var(--blue);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: 14px 16px 16px 14px;
  background: var(--white);
  border: 2px solid var(--line);
  border-left: 6px solid var(--log-accent);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}
.page-news .log-item:hover {
  transform: translate(-2px, -2px);
  border-color: var(--navy);
  box-shadow: var(--shadow-hard-sm);
}
.page-news .log-item--transfer { --log-accent: var(--magenta); }
.page-news .log-item--review { --log-accent: var(--blue); }
.page-news .log-item--h2h { --log-accent: var(--teal); }
.page-news .log-item--version { --log-accent: var(--amber); }
.page-news .log-num {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--log-accent);
}
.page-news .log-body {
  min-width: 0;
}
.page-news .log-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}
.page-news .log-time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(26, 26, 26, 0.58);
}
.page-news .log-title {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.42;
  font-weight: 700;
  color: var(--navy);
  overflow-wrap: anywhere;
}
.page-news .log-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(26, 26, 26, 0.72);
}

/* 延伸专题 */
.page-news .journal-extras {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--j-gap);
}
.page-news .extra-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--white);
  border: var(--border-w) solid var(--navy);
  box-shadow: var(--shadow-hard-sm);
}
.page-news .extra-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border-bottom: 2px solid var(--navy);
}
.page-news .extra-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
}
.page-news .extra-card h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.36;
  color: var(--navy);
}
.page-news .extra-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(26, 26, 26, 0.74);
}
.page-news .journal-link {
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--royal);
  text-decoration: none;
  border-bottom: 2px solid var(--amber);
}
.page-news .journal-link:hover,
.page-news .journal-link:focus-visible {
  color: var(--magenta);
  border-bottom-color: var(--magenta);
}

/* 专题归档 */
.page-news .journal-archive {
  padding: clamp(30px, 5vw, 64px) 0;
  color: var(--white);
  background:
    radial-gradient(circle at 88% 4%, rgba(24, 199, 163, 0.26), transparent 56%),
    linear-gradient(180deg, var(--mint) 0%, var(--navy) 100%);
  border-top: var(--border-w) solid var(--navy);
  border-bottom: var(--border-w) solid var(--navy);
  scroll-margin-top: 90px;
}
.page-news .journal-archive__head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: var(--border-w) solid rgba(255, 255, 255, 0.22);
}
.page-news .journal-archive__head .journal-block__num {
  color: var(--teal);
}
.page-news .journal-archive__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 4.6vw, 42px);
  line-height: 1;
  color: var(--white);
}
.page-news .journal-archive__head p {
  margin: 0;
  max-width: 54ch;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.72);
}
.page-news .archive-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}
.page-news .archive-tags a {
  display: inline-block;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.86);
  text-decoration: none;
  border: 2px solid rgba(255, 255, 255, 0.3);
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease;
}
.page-news .archive-tags a:hover,
.page-news .archive-tags a:focus-visible {
  color: var(--navy);
  background: var(--amber);
  border-color: var(--amber);
}
.page-news .archive-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--j-gap);
  align-items: start;
}
.page-news .archive-visual {
  margin: 0;
  border: var(--border-w) solid rgba(255, 255, 255, 0.34);
}
.page-news .archive-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}
.page-news .archive-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}
.page-news .archive-card {
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 2px solid rgba(255, 255, 255, 0.22);
  border-left: 5px solid var(--teal);
  scroll-margin-top: 96px;
}
.page-news .archive-card:nth-child(1) { border-left-color: var(--magenta); }
.page-news .archive-card:nth-child(2) { border-left-color: var(--blue); }
.page-news .archive-card:nth-child(3) { border-left-color: var(--teal); }
.page-news .archive-card:nth-child(4) { border-left-color: var(--amber); }
.page-news .archive-card:nth-child(5) { border-left-color: var(--magenta); }
.page-news .archive-card h3 {
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.4;
  color: var(--white);
}
.page-news .archive-card p {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.72);
}

/* 关注与订阅 */
.page-news .journal-follow {
  padding: clamp(30px, 5vw, 64px) 0;
  color: var(--white);
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0 2px, transparent 2px 14px),
    linear-gradient(160deg, var(--royal) 0%, var(--navy) 100%);
  scroll-margin-top: 90px;
}
.page-news .journal-follow__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--j-gap);
  align-items: start;
}
.page-news .journal-follow__text h2 {
  margin: 8px 0 14px;
  color: var(--white);
}
.page-news .journal-follow__text .journal-block__num {
  color: var(--amber);
}
.page-news .journal-follow__text p {
  margin: 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.82);
}
.page-news .journal-follow__points {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}
.page-news .journal-follow__points li {
  position: relative;
  padding-left: 24px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
}
.page-news .journal-follow__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  background: var(--teal);
  border: 2px solid var(--navy);
}
.page-news .journal-follow__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.page-news .journal-follow__panel {
  padding: 18px;
  background: rgba(11, 31, 58, 0.42);
  border: var(--border-w) solid rgba(255, 255, 255, 0.28);
}
.page-news .journal-follow__panel .journal-rail__label {
  color: var(--amber);
}
.page-news .journal-follow__stats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .journal-follow__stats li {
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.06);
  border-left: 4px solid var(--teal);
}
.page-news .journal-follow__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--amber);
}
.page-news .journal-follow__lab {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.78);
}
.page-news .journal-follow__stats li:nth-child(2) { border-left-color: var(--magenta); }
.page-news .journal-follow__stats li:nth-child(3) { border-left-color: var(--blue); }
.page-news .journal-follow__stats li:nth-child(4) { border-left-color: var(--amber); }

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

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

@media (min-width: 860px) {
  .page-news .archive-body {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr);
  }
  .page-news .journal-follow__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

@media (min-width: 960px) {
  .page-news .journal-layout {
    grid-template-columns: var(--j-rail) minmax(0, 1fr);
  }
  .page-news .journal-rail {
    position: sticky;
    top: 20px;
  }
  .page-news .log-item {
    padding: 16px 20px 18px 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .journal-progress__bar,
  .page-news .log-item,
  .page-news .archive-tags a,
  .page-news .journal-rail__list a {
    transition: none;
  }
  .page-news .log-item:hover {
    transform: none;
  }
}