/* ================= 内容笔记 /notes/ ================= */
.page-news {
  --news-blue: #7FA6FF;
  padding-bottom: clamp(36px, 7vw, 84px);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: clamp(18px, 3.2vw, 32px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--grey);
}
.page-news .breadcrumb a {
  color: var(--text-soft);
  text-decoration: none;
  transition: color 0.26s var(--ease);
}
.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--cyan);
}
.page-news .crumb-sep {
  color: var(--line-strong);
}

/* ---------- 封面 ---------- */
.page-news .notes-cover {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4.5vw, 52px) 0 clamp(28px, 5vw, 60px);
}
.page-news .notes-cover::before {
  content: "";
  position: absolute;
  inset: -30% -20% auto -20%;
  height: 150%;
  background:
    radial-gradient(38% 46% at 12% 22%, var(--orange-soft), transparent 68%),
    radial-gradient(34% 42% at 88% 8%, var(--cyan-soft), transparent 70%);
  pointer-events: none;
}
.page-news .notes-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(140, 153, 184, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140, 153, 184, 0.05) 1px, transparent 1px);
  background-size: 64px 64px, 64px 64px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 84%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 84%);
  pointer-events: none;
}
.page-news .notes-cover-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}
@media (min-width: 900px) {
  .page-news .notes-cover-inner {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.page-news .cover-main .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-news .cover-main h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 5.2vw, 60px);
  line-height: 1.07;
  letter-spacing: -0.02em;
  color: var(--paper);
}
.page-news .cover-main .lede {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: var(--text-soft);
}
.page-news .cover-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 30px;
  margin: 26px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
}
.page-news .cover-facts > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.page-news .cover-facts dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--grey);
}
.page-news .cover-facts dd {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 20px;
  font-weight: 600;
  color: var(--orange);
}

.page-news .cover-side {
  position: relative;
  padding-left: 26px;
}
.page-news .rotate-note {
  position: absolute;
  left: 0;
  top: 6px;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--grey);
}
.page-news .cover-figure {
  margin: 0;
}
.page-news .cover-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: var(--panel);
  box-shadow: 0 30px 70px rgba(6, 10, 22, 0.6);
}
@media (max-width: 640px) {
  .page-news .cover-side {
    padding-left: 0;
  }
  .page-news .rotate-note {
    position: static;
    writing-mode: horizontal-tb;
    display: block;
    margin-bottom: 10px;
    letter-spacing: 0.16em;
  }
}

/* ---------- 通用区块 ---------- */
.page-news .notes-block {
  padding: clamp(32px, 6vw, 68px) 0;
}

/* ---------- 精选专题 ---------- */
.page-news .feature-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 36px);
  padding: clamp(22px, 3.4vw, 42px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(148deg, rgba(20, 31, 61, 0.96), rgba(6, 10, 22, 0.92));
  box-shadow: 0 26px 62px rgba(6, 10, 22, 0.5);
}
@media (min-width: 880px) {
  .page-news .feature-card {
    grid-template-columns: 1.5fr 0.85fr;
  }
}
.page-news .feature-body .tag {
  display: inline-block;
  padding: 5px 11px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink-900);
  background: var(--amber);
}
.page-news .feature-body h2 {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.26;
  color: var(--paper);
}
.page-news .feature-body > p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text-soft);
}
.page-news .feature-toc {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.page-news .feature-toc summary {
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}
.page-news .feature-toc summary::-webkit-details-marker {
  display: none;
}
.page-news .feature-toc summary::before {
  content: "＋ ";
}
.page-news .feature-toc[open] summary::before {
  content: "－ ";
}
.page-news .feature-toc ol {
  margin: 14px 0 0;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.95;
  color: var(--text-soft);
}
.page-news .feature-aside {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px, 2.4vw, 26px);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--glass-soft);
}
.page-news .aside-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}
.page-news .aside-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-news .aside-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-soft);
}
.page-news .aside-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 2px;
  background: var(--orange);
}
.page-news .feature-aside .btn {
  align-self: flex-start;
  margin-top: 6px;
}

/* ---------- 系列区块 ---------- */
.page-news .series {
  border-top: 1px solid var(--line);
}
.page-news .series--version {
  --accent: var(--cyan);
}
.page-news .series--tips {
  --accent: var(--orange);
}
.page-news .series--panel {
  --accent: var(--amber);
}
.page-news .series--local {
  --accent: var(--news-blue);
}
.page-news .series-head {
  position: relative;
  margin-bottom: clamp(18px, 3vw, 30px);
  padding-left: 18px;
}
.page-news .series-head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  bottom: 5px;
  width: 3px;
  border-radius: 3px;
  background: var(--accent, var(--cyan));
}
.page-news .series-top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
}
.page-news .series-code {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--accent, var(--cyan));
}
.page-news .series-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.2vw, 34px);
  line-height: 1.2;
  color: var(--paper);
}
.page-news .series-desc {
  margin: 12px 0 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-soft);
}
.page-news .series-figure {
  margin: 0 0 clamp(20px, 3vw, 30px);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
}
.page-news .series-figure img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 条目列表 ---------- */
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
@media (min-width: 780px) {
  .page-news .entry-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
  .page-news .entry-list > .entry:nth-child(even) {
    margin-top: 34px;
  }
}
.page-news .entry {
  position: relative;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 18px 18px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--panel-soft);
  overflow: hidden;
  transition:
    transform 0.3s var(--ease),
    border-color 0.3s var(--ease),
    background-color 0.3s var(--ease),
    box-shadow 0.3s var(--ease);
}
.page-news .entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent, var(--cyan));
  opacity: 0.55;
  transition: opacity 0.3s var(--ease), width 0.3s var(--ease);
}
.page-news .entry:hover,
.page-news .entry:focus-within {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  background: var(--panel);
  box-shadow: 0 18px 42px rgba(6, 10, 22, 0.55);
}
.page-news .entry:hover::before,
.page-news .entry:focus-within::before {
  opacity: 1;
  width: 3px;
}
.page-news .entry-no {
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent, var(--cyan));
}
.page-news .entry-title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
}
.page-news .entry-text {
  margin: 9px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-soft);
}
.page-news .entry-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--grey);
}
.page-news .entry-dot {
  color: var(--accent, var(--cyan));
}

/* ---------- 本地服务纹理条 ---------- */
.page-news .local-strip {
  position: relative;
  margin: 0 0 clamp(18px, 3vw, 28px);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
}
.page-news .local-strip img {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0.6;
}
.page-news .local-strip::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(6, 10, 22, 0.88), rgba(6, 10, 22, 0.12));
  pointer-events: none;
}

/* ---------- 标签索引 ---------- */
.page-news .notes-tags {
  border-top: 1px solid var(--line);
}
.page-news .tags-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 32px);
  color: var(--paper);
}
.page-news .tags-head p {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-soft);
}
.page-news .tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(18px, 2.6vw, 26px);
}
.page-news .tag-pill {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--glass-soft);
  color: var(--text-soft);
  font-size: 14px;
  text-decoration: none;
  transition:
    background-color 0.28s var(--ease),
    color 0.28s var(--ease),
    border-color 0.28s var(--ease),
    transform 0.28s var(--ease);
}
.page-news .tag-pill:hover,
.page-news .tag-pill:focus-visible {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink-900);
  transform: translateY(-2px);
}

/* ---------- 订阅提示 ---------- */
.page-news .notes-subscribe {
  padding-bottom: clamp(8px, 2vw, 20px);
}
.page-news .subscribe-banner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
  padding: clamp(24px, 4vw, 46px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: linear-gradient(
    122deg,
    rgba(255, 107, 44, 0.16),
    rgba(61, 224, 208, 0.1) 58%,
    rgba(20, 31, 61, 0.9)
  );
}
@media (min-width: 840px) {
  .page-news .subscribe-banner {
    grid-template-columns: 1.4fr auto;
    align-items: center;
  }
}
.page-news .subscribe-banner h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 2.8vw, 30px);
  line-height: 1.3;
  color: var(--paper);
}
.page-news .subscribe-banner p {
  margin: 12px 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-soft);
}
.page-news .subscribe-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 18px;
}
.page-news .subscribe-links a {
  color: var(--cyan);
  font-size: 14px;
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(61, 224, 208, 0.4);
  transition: color 0.26s var(--ease), border-color 0.26s var(--ease);
}
.page-news .subscribe-links a:hover,
.page-news .subscribe-links a:focus-visible {
  color: var(--orange);
  border-color: rgba(255, 107, 44, 0.5);
}
.page-news .subscribe-banner .btn {
  justify-self: start;
}
@media (min-width: 840px) {
  .page-news .subscribe-banner .btn {
    justify-self: end;
  }
}