.page-news {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-news h1,
.page-news h2,
.page-news h3,
.page-news p,
.page-news ul,
.page-news ol,
.page-news figure {
  margin: 0;
}

.page-news ul,
.page-news ol {
  list-style: none;
  padding: 0;
}

.page-news a {
  color: inherit;
}

/* ===== 首屏 ===== */
.page-news .nw-hero {
  background-color: var(--ink);
  background-image:
    linear-gradient(180deg, rgba(228, 87, 46, 0.16), rgba(27, 42, 65, 0) 64%),
    repeating-linear-gradient(90deg, rgba(246, 241, 231, 0.055) 0 1px, transparent 1px 96px);
  color: var(--paper);
  border-bottom: 4px solid var(--flame);
  padding-bottom: clamp(36px, 5.5vw, 68px);
}

.page-news .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 0 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(246, 241, 231, 0.6);
}

.page-news .crumbs a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.16s ease, border-color 0.16s ease;
}

.page-news .crumbs a:hover,
.page-news .crumbs a:focus-visible {
  color: var(--sand);
  border-bottom-color: var(--sand);
}

.page-news .crumbs span[aria-current="page"] {
  color: rgba(246, 241, 231, 0.9);
}

.page-news .nw-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  padding-top: clamp(4px, 2vw, 18px);
}

.page-news .nw-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sand);
  padding-bottom: 14px;
}

.page-news .nw-hero-lead h1 {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
  border-top: 1px solid rgba(246, 241, 231, 0.22);
  padding-top: 18px;
}

.page-news .nw-lede {
  margin-top: 20px;
  max-width: 40em;
  font-size: clamp(15px, 1.6vw, 17.5px);
  line-height: 1.85;
  color: rgba(246, 241, 231, 0.82);
}

.page-news .nw-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(246, 241, 231, 0.16);
}

.page-news .nw-hero-meta li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-news .nw-hero-meta span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(246, 241, 231, 0.5);
}

.page-news .nw-hero-meta strong {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 16px;
  color: var(--sand);
}

.page-news .nw-hero-visual {
  border: 1px solid rgba(217, 164, 65, 0.45);
  background: rgba(246, 241, 231, 0.05);
}

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

.page-news .nw-hero-visual figcaption {
  padding: 10px 12px;
  border-top: 1px solid rgba(217, 164, 65, 0.32);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: rgba(246, 241, 231, 0.55);
}

@media (min-width: 900px) {
  .page-news .nw-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 52px;
    align-items: end;
  }
}

/* ===== 通用区块 ===== */
.page-news .nw-section {
  padding: clamp(44px, 6.5vw, 82px) 0;
}

.page-news .nw-section + .nw-section {
  border-top: 1px solid var(--line);
}

.page-news .nw-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: clamp(26px, 3.5vw, 40px);
}

.page-news .nw-head-num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--flame);
}

.page-news .nw-head h2 {
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(23px, 3.4vw, 34px);
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.page-news .nw-head p {
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(27, 42, 65, 0.74);
}

@media (min-width: 860px) {
  .page-news .nw-head {
    grid-template-columns: 66px minmax(0, 1fr) minmax(0, 0.92fr);
    align-items: end;
    gap: 26px;
  }
  .page-news .nw-head-num {
    padding-bottom: 5px;
  }
}

/* ===== 标签 ===== */
.page-news .nw-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  line-height: 1.6;
  padding: 2px 7px;
  border-radius: 2px;
  background: var(--stone);
  color: var(--ink);
}

.page-news .nw-tag--version {
  background: var(--flame);
  color: var(--ink);
}

.page-news .nw-tag--member {
  background: var(--sage);
  color: var(--ink);
}

.page-news .nw-tag--help {
  background: var(--sand);
  color: var(--ink);
}

.page-news .nw-tag--series {
  background: var(--forest);
  color: var(--paper);
}

.page-news .nw-tag--struct {
  background: var(--mist);
  color: var(--ink);
}

/* ===== 图片容器 ===== */
.page-news .nw-figure {
  border: 1px solid var(--line);
  background: var(--card);
}

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

.page-news .nw-figure figcaption {
  padding: 9px 12px;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: rgba(27, 42, 65, 0.58);
}

/* ===== 01 本月速览 ===== */
.page-news .nw-brief-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-news .nw-brief-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-news .nw-brief-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 20px 18px 22px;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--flame);
  transition: border-left-color 0.16s ease, box-shadow 0.16s ease;
}

.page-news .nw-brief-card:hover,
.page-news .nw-brief-card:focus-within {
  border-left-color: var(--sand);
  box-shadow: 0 10px 24px -18px rgba(27, 42, 65, 0.55);
}

.page-news .nw-brief-card h3 {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 18.5px;
  line-height: 1.42;
}

.page-news .nw-brief-card p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(27, 42, 65, 0.74);
}

.page-news .nw-more {
  margin-top: auto;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--clay);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color 0.16s ease, border-color 0.16s ease;
}

.page-news .nw-more:hover,
.page-news .nw-more:focus-visible {
  color: var(--flame);
  border-bottom-color: var(--flame);
}

.page-news .nw-brief-fig {
  align-self: start;
}

@media (min-width: 660px) {
  .page-news .nw-brief-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .nw-brief-card:nth-child(even) {
    margin-top: 26px;
  }
}

@media (min-width: 1000px) {
  .page-news .nw-brief-layout {
    grid-template-columns: minmax(0, 1fr) 296px;
    gap: 40px;
    align-items: start;
  }
}

/* ===== 02 时间线 ===== */
.page-news .nw-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-news .filter-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  padding: 7px 13px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.page-news .filter-btn:hover,
.page-news .filter-btn:focus-visible {
  border-color: var(--flame);
  color: var(--clay);
}

.page-news .filter-btn[aria-pressed="true"],
.page-news .filter-btn.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.page-news .nw-timeline {
  position: relative;
}

.page-news .nw-timeline::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 6px;
  bottom: 8px;
  width: 1px;
  background: var(--line);
}

.page-news .nw-entry {
  position: relative;
  padding: 18px 0 18px 30px;
  border-top: 1px solid var(--line-soft);
}

.page-news .nw-entry:first-child {
  border-top: 1px solid var(--line);
}

.page-news .nw-entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 26px;
  width: 9px;
  height: 9px;
  background: var(--sand);
  outline: 2px solid var(--paper);
}

.page-news .nw-entry-month {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--clay);
  padding-bottom: 8px;
}

.page-news .nw-entry-main h3 {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 17.5px;
  line-height: 1.45;
  margin: 8px 0 6px;
  transition: color 0.16s ease;
}

.page-news .nw-entry-main p {
  font-size: 14px;
  line-height: 1.82;
  color: rgba(27, 42, 65, 0.74);
}

.page-news .nw-entry:hover .nw-entry-main h3,
.page-news .nw-entry:focus-within .nw-entry-main h3 {
  color: var(--clay);
}

.page-news .nw-entry:hover::before,
.page-news .nw-entry:focus-within::before {
  background: var(--flame);
}

@media (min-width: 720px) {
  .page-news .nw-entry {
    display: grid;
    grid-template-columns: 116px minmax(0, 1fr);
    column-gap: 26px;
    padding-left: 36px;
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .page-news .nw-entry-month {
    padding-top: 4px;
    padding-bottom: 0;
    text-align: left;
  }
  .page-news .nw-entry::before {
    top: 28px;
  }
}

/* ===== 03 版本迭代 ===== */
.page-news .nw-vers-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-news .nw-vers-list {
  border-top: 1px solid var(--ink);
}

.page-news .nw-ver {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0 18px;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .nw-ver-scope {
  display: inline-block;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 2px 7px;
  border-radius: 2px;
  background: var(--ink);
  color: var(--paper);
}

.page-news .nw-ver-what {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 16.5px;
  line-height: 1.4;
}

.page-news .nw-ver-note {
  font-size: 13.8px;
  line-height: 1.8;
  color: rgba(27, 42, 65, 0.72);
}

.page-news .nw-ver-link {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--clay);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.page-news .nw-ver-link:hover,
.page-news .nw-ver-link:focus-visible {
  color: var(--flame);
  border-bottom-color: var(--flame);
}

@media (min-width: 780px) {
  .page-news .nw-vers-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 40px;
    align-items: start;
  }
  .page-news .nw-ver {
    grid-template-columns: 88px 170px minmax(0, 1fr) 74px;
    align-items: baseline;
    column-gap: 18px;
  }
  .page-news .nw-ver-link {
    justify-self: end;
  }
}

/* ===== 04 权益与帮助 ===== */
.page-news .nw-duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-news .nw-duo-col {
  padding: clamp(22px, 3vw, 32px);
}

.page-news .nw-duo-col--member {
  background: var(--forest);
  color: var(--paper);
  border: 1px solid var(--forest);
}

.page-news .nw-duo-col--help {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--flame);
}

.page-news .nw-duo-kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  padding-bottom: 12px;
}

.page-news .nw-duo-col--member .nw-duo-kicker {
  color: var(--sand);
}

.page-news .nw-duo-col--help .nw-duo-kicker {
  color: var(--clay);
}

.page-news .nw-duo-col h3 {
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.3;
  margin-bottom: 12px;
}

.page-news .nw-duo-col > p {
  font-size: 14.5px;
  line-height: 1.85;
}

.page-news .nw-duo-col--member > p {
  color: rgba(246, 241, 231, 0.8);
}

.page-news .nw-duo-col--help > p {
  color: rgba(27, 42, 65, 0.74);
}

.page-news .nw-checks {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.page-news .nw-checks li {
  position: relative;
  padding-left: 22px;
  font-size: 13.8px;
  line-height: 1.75;
  color: rgba(246, 241, 231, 0.86);
}

.page-news .nw-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 9px;
  height: 9px;
  border: 1px solid var(--sand);
  background: rgba(217, 164, 65, 0.28);
}

.page-news .nw-duo-link {
  display: inline-block;
  margin-top: 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid currentColor;
}

.page-news .nw-duo-col--member .nw-duo-link {
  color: var(--sand);
}

.page-news .nw-duo-col--help .nw-duo-link {
  color: var(--clay);
}

.page-news .nw-duo-link:hover,
.page-news .nw-duo-link:focus-visible {
  color: var(--flame);
}

.page-news .nw-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 20px;
}

.page-news .nw-step {
  background: var(--paper);
  border: 1px solid var(--line);
  border-top: 2px solid var(--sand);
  padding: 12px 12px 14px;
}

.page-news .nw-step-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--clay);
}

.page-news .nw-step-title {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 14.5px;
  margin: 6px 0 4px;
}

.page-news .nw-step-body {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(27, 42, 65, 0.72);
}

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

@media (min-width: 1040px) {
  .page-news .nw-duo {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 20px;
  }
  .page-news .nw-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ===== 05 专题系列 ===== */
.page-news .nw-series-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-news .nw-series-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-news .nw-series-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
  padding: 18px 18px 20px;
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 2px solid var(--forest);
  transition: border-top-color 0.16s ease;
}

.page-news .nw-series-card:hover {
  border-top-color: var(--flame);
}

.page-news .nw-series-card h3 {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.4;
}

.page-news .nw-series-card p {
  font-size: 13.8px;
  line-height: 1.78;
  color: rgba(27, 42, 65, 0.74);
}

.page-news .nw-series-fig {
  align-self: start;
}

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

@media (min-width: 1000px) {
  .page-news .nw-series-layout {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 36px;
    align-items: start;
  }
  .page-news .nw-series-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ===== 收尾入口 ===== */
.page-news .nw-cta {
  margin-top: clamp(30px, 4vw, 46px);
  padding: clamp(20px, 3vw, 30px);
  background: var(--stone);
  border-left: 4px solid var(--flame);
  display: grid;
  gap: 18px;
}

.page-news .nw-cta p {
  font-size: 15px;
  line-height: 1.85;
  color: rgba(27, 42, 65, 0.82);
  max-width: 46em;
}

.page-news .nw-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .nw-btn {
  display: inline-block;
  padding: 11px 20px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.02em;
  text-decoration: none;
  border-radius: 2px;
  transition: background 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.page-news .nw-btn--ink {
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
}

.page-news .nw-btn--ink:hover,
.page-news .nw-btn--ink:focus-visible {
  background: var(--flame);
  border-color: var(--flame);
  color: var(--ink);
}

.page-news .nw-btn--line {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}

.page-news .nw-btn--line:hover,
.page-news .nw-btn--line:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

@media (min-width: 760px) {
  .page-news .nw-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition: none !important;
    animation: none !important;
  }
}
<<<END>>>