.page-news {
  --news-line: rgba(143, 161, 178, 0.34);
  --news-soft: #4B5D6E;
  --news-soft-2: #5D7085;
  --news-tint: #EEF2F7;
  background: var(--white);
  color: var(--graphite);
  overflow-x: hidden;
}

.page-news .news-crumb-sep {
  margin: 0 8px;
  color: var(--mist);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
  padding: clamp(26px, 5vw, 52px) 0 clamp(34px, 6vw, 72px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -32%;
  right: -18%;
  width: min(620px, 78vw);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(22, 209, 196, 0.34), rgba(22, 209, 196, 0) 66%);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -46%;
  width: 62%;
  height: 82%;
  transform: skewY(-6deg);
  background: linear-gradient(130deg, rgba(226, 58, 46, 0.6), rgba(226, 58, 46, 0) 72%);
  pointer-events: none;
}

.page-news .news-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 40px);
}

.page-news .news-hero-copy .eyebrow {
  margin-top: 18px;
  color: var(--cyan);
  letter-spacing: 0.16em;
  font-size: 12px;
}

.page-news .news-hero-copy h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 7vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-news .news-hero-lead {
  margin: 18px 0 0;
  max-width: 40em;
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.75;
  color: rgba(246, 248, 251, 0.82);
}

.page-news .news-hero-plate {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  padding-left: 16px;
  border-left: 3px solid var(--red);
}

.page-news .news-hero-num {
  font-family: var(--font-num);
  font-weight: 900;
  font-size: clamp(78px, 20vw, 148px);
  line-height: 0.76;
  color: var(--yellow);
  letter-spacing: -0.02em;
}

.page-news .news-hero-plate-txt {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-bottom: 8px;
}

.page-news .news-hero-plate-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
}

.page-news .news-hero-plate-note {
  font-size: 12px;
  color: var(--mist);
}

.page-news .news-hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-hero-facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(246, 248, 251, 0.18);
  background: rgba(16, 42, 68, 0.68);
}

.page-news .news-fact-num {
  font-family: var(--font-num);
  font-weight: 800;
  font-size: 22px;
  line-height: 1;
  color: var(--cyan);
}

.page-news .news-fact-txt {
  font-size: 13px;
  color: rgba(246, 248, 251, 0.78);
}

/* ---------- 头条区 ---------- */
.page-news .news-feature {
  background: var(--white);
  padding: clamp(30px, 5vw, 44px) 0 clamp(12px, 3vw, 24px);
}

.page-news .news-grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
}

.page-news .news-rail {
  align-self: start;
}

.page-news .news-rail-issue {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--ink);
}

.page-news .news-rail-num {
  font-family: var(--font-num);
  font-weight: 900;
  font-size: clamp(58px, 14vw, 88px);
  line-height: 0.8;
  color: var(--ink);
}

.page-news .news-rail-cap {
  font-size: 13px;
  font-weight: 700;
  color: var(--news-soft-2);
  padding-bottom: 8px;
}

.page-news .news-rail-title {
  margin: 20px 0 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--red);
}

.page-news .news-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.page-news .news-cat {
  display: inline-flex;
  align-items: center;
  padding: 8px 15px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--news-line);
  background: var(--white);
  color: var(--graphite);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: background var(--dur) ease, color var(--dur) ease, border-color var(--dur) ease, transform var(--dur) ease;
}

.page-news .news-cat:hover,
.page-news .news-cat:focus-visible {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--white);
  transform: translateY(-1px);
}

.page-news .news-rail-note {
  margin: 22px 0 0;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--news-tint);
  border-left: 3px solid var(--cyan);
  font-size: 13px;
  line-height: 1.72;
  color: var(--news-soft);
}

.page-news .news-section-head {
  margin-bottom: 20px;
}

.page-news .news-section-head .coord {
  color: var(--red);
  font-size: 12px;
  letter-spacing: 0.14em;
  font-weight: 700;
}

.page-news .news-section-head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 5vw, 38px);
  line-height: 1.12;
  color: var(--ink);
}

.page-news .news-section-head--wide {
  max-width: 46em;
}

.page-news .news-section-lead {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--news-soft);
}

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

.page-news .news-lead {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: var(--white);
}

.page-news .news-lead-media {
  position: relative;
  background: var(--ink-2);
}

.page-news .news-lead-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
}

.page-news .news-lead-body {
  padding: clamp(18px, 3vw, 28px) clamp(18px, 3vw, 32px) clamp(22px, 3.4vw, 32px);
}

.page-news .news-lead-body h3 {
  margin: 12px 0 0;
  font-size: clamp(19px, 3vw, 27px);
  line-height: 1.32;
  font-weight: 800;
}

.page-news .news-lead-body h3 a {
  color: var(--white);
  text-decoration: none;
  transition: color var(--dur) ease;
}

.page-news .news-lead-body h3 a:hover,
.page-news .news-lead-body h3 a:focus-visible {
  color: var(--yellow);
}

.page-news .news-lead-body p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(246, 248, 251, 0.8);
}

.page-news .news-sub {
  display: grid;
  gap: 16px;
  margin-top: clamp(18px, 3vw, 26px);
  padding: 18px;
  border-radius: var(--radius-lg);
  background: var(--news-tint);
  border: 1px solid rgba(143, 161, 178, 0.2);
  transition: border-color var(--dur) ease, box-shadow var(--dur) ease;
}

.page-news .news-sub:hover {
  border-color: rgba(22, 209, 196, 0.6);
  box-shadow: 0 18px 34px -28px rgba(10, 26, 47, 0.7);
}

.page-news .news-sub-media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.page-news .news-sub-body h3 {
  margin: 10px 0 0;
  font-size: clamp(17px, 2.6vw, 21px);
  line-height: 1.4;
  font-weight: 800;
}

.page-news .news-sub-body h3 a {
  color: var(--ink);
  text-decoration: none;
  transition: color var(--dur) ease;
}

.page-news .news-sub-body h3 a:hover,
.page-news .news-sub-body h3 a:focus-visible {
  color: var(--red);
}

.page-news .news-sub-body p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--news-soft);
}

/* ---------- 标签 ---------- */
.page-news .news-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 11px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: var(--red-soft);
  color: #A8231A;
}

.page-news .news-tag--cyan {
  background: rgba(22, 209, 196, 0.16);
  color: var(--teal);
}

.page-news .news-tag--yellow {
  background: rgba(242, 225, 76, 0.26);
  color: #6B5F0B;
}

.page-news .news-tag--ink {
  background: rgba(10, 26, 47, 0.08);
  color: var(--ink);
}

/* ---------- 条目流 ---------- */
.page-news .news-stream {
  background: var(--white);
  padding: clamp(34px, 6vw, 72px) 0 clamp(30px, 5vw, 56px);
}

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

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 20px 0 20px 14px;
  border-bottom: 1px solid var(--news-line);
  transition: background var(--dur) ease;
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 3px;
  border-radius: 2px;
  background: var(--red);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform var(--dur) ease;
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  transform: scaleY(1);
}

.page-news .news-item-idx {
  font-family: var(--font-num);
  font-weight: 800;
  font-size: 20px;
  line-height: 1.4;
  color: var(--mist);
}

.page-news .news-item-body {
  min-width: 0;
}

.page-news .news-item-body h3 {
  margin: 8px 0 0;
  font-size: clamp(16px, 2.4vw, 20px);
  line-height: 1.4;
  font-weight: 800;
}

.page-news .news-item-body h3 a {
  color: var(--ink);
  text-decoration: none;
  transition: color var(--dur) ease;
}

.page-news .news-item-body h3 a:hover,
.page-news .news-item-body h3 a:focus-visible {
  color: var(--red);
}

.page-news .news-item-sum {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--news-soft);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-news .news-item-time {
  grid-column: 2;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--news-soft-2);
}

/* ---------- 归档区 ---------- */
.page-news .news-archive {
  background: var(--news-tint);
  padding: clamp(38px, 6vw, 84px) 0;
}

.page-news .news-archive-grid {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
}

.page-news .news-archive-intro .coord {
  color: var(--teal);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.page-news .news-archive-intro h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 5vw, 38px);
  line-height: 1.12;
  color: var(--ink);
}

.page-news .news-archive-lead {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--news-soft);
  max-width: 34em;
}

.page-news .news-archive-media {
  margin-top: 22px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-2);
}

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

.page-news .news-archive-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--news-soft-2);
}

.page-news .news-archive-lines {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-news .news-arc-group {
  padding: 18px 18px 8px;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid rgba(143, 161, 178, 0.24);
}

.page-news .news-arc-group h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-news .news-arc-mark {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--red);
  flex: none;
}

.page-news .news-arc-mark--cyan {
  background: var(--cyan);
}

.page-news .news-arc-mark--ink {
  background: var(--ink);
}

.page-news .news-arc-list {
  margin: 0;
  padding: 0 0 0 18px;
  list-style: none;
  border-left: 1px dashed rgba(143, 161, 178, 0.6);
}

.page-news .news-arc-item {
  position: relative;
  display: grid;
  gap: 4px;
  padding: 0 0 18px 12px;
}

.page-news .news-arc-item::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--teal);
}

.page-news .news-arc-when {
  font-family: var(--font-num);
  font-weight: 800;
  font-size: 15px;
  line-height: 1.2;
  color: var(--red);
}

.page-news .news-arc-what {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--news-soft);
}

.page-news #stream,
.page-news #picks,
.page-news #arc,
.page-news #arc-review,
.page-news #arc-watch,
.page-news #arc-version {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

/* ---------- 收尾 ---------- */
.page-news .news-cta {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
  padding: clamp(38px, 6vw, 80px) 0;
}

.page-news .news-cta::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -14%;
  width: 44%;
  height: 165%;
  transform: skewX(-8deg);
  background: linear-gradient(170deg, rgba(226, 58, 46, 0.78), rgba(226, 58, 46, 0.06));
  pointer-events: none;
}

.page-news .news-cta-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-news .coord--light {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.page-news .news-cta-copy h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 5vw, 40px);
  line-height: 1.12;
  color: var(--white);
}

.page-news .news-cta-copy p {
  margin: 14px 0 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(246, 248, 251, 0.82);
}

.page-news .news-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .news-cta-side {
  padding: 20px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(246, 248, 251, 0.2);
  background: rgba(16, 42, 68, 0.68);
}

.page-news .news-cta-side-title {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--yellow);
}

.page-news .news-cta-side-text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(246, 248, 251, 0.8);
}

.page-news .news-cta-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 700;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(22, 209, 196, 0.46);
  padding-bottom: 2px;
  transition: color var(--dur) ease, border-color var(--dur) ease;
}

.page-news .news-cta-link:hover,
.page-news .news-cta-link:focus-visible {
  color: var(--white);
  border-color: var(--white);
}

.page-news .news-top {
  display: block;
  margin-top: 18px;
  font-size: 13px;
  color: var(--mist);
  text-decoration: none;
  transition: color var(--dur) ease;
}

.page-news .news-top:hover,
.page-news .news-top:focus-visible {
  color: var(--white);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-sub {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
    align-items: center;
    padding: 20px;
  }

  .page-news .news-arc-item {
    grid-template-columns: 88px minmax(0, 1fr);
    align-items: baseline;
    gap: 10px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero-inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: end;
  }

  .page-news .news-hero-facts {
    grid-column: 1 / -1;
    gap: 12px;
  }

  .page-news .news-item {
    grid-template-columns: 52px minmax(0, 1fr) 96px;
    align-items: start;
    gap: 0 20px;
    padding: 22px 0 22px 18px;
  }

  .page-news .news-item-time {
    grid-column: 3;
    grid-row: 1;
    text-align: right;
    padding-top: 10px;
  }

  .page-news .news-item-sum {
    max-width: 52em;
  }

  .page-news .news-item:hover {
    background: rgba(238, 242, 247, 0.7);
  }

  .page-news .news-item:hover .news-item-sum,
  .page-news .news-item:focus-within .news-item-sum {
    -webkit-line-clamp: unset;
    display: block;
  }

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

@media (min-width: 1024px) {
  .page-news .news-grid {
    grid-template-columns: 250px minmax(0, 1fr);
  }

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

  .page-news .news-archive-grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
  }

  .page-news .news-cta-inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item::before,
  .page-news .news-cat,
  .page-news .news-top {
    transition: none;
  }

  .page-news .news-cat:hover {
    transform: none;
  }
}
<<<END>>>