.page-news {
  --rail-w: 200px;
  --sec-gap: 44px;
  background: var(--paper);
  color: var(--rock);
  font-family: var(--font-sans);
  line-height: 1.75;
}

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

.page-news .page-news__hero {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: 22px 0 clamp(30px, 6vw, 64px);
  overflow: hidden;
}

.page-news .page-news__hero .grain {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.35;
}

.page-news .page-news__hero-inner {
  position: relative;
  z-index: 1;
}

.page-news .page-news__hero .crumbs {
  color: var(--gobi);
  font-size: 13px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .page-news__hero .crumbs a {
  color: var(--sand);
  text-decoration: none;
}

.page-news .page-news__hero .crumbs a:hover {
  color: var(--lava);
}

.page-news .page-news__hero .crumbs__sep {
  color: var(--gobi);
}

.page-news .page-news__hero .eyebrow {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--lava);
  text-transform: uppercase;
}

.page-news .page-news__h1 {
  margin: 12px 0 0;
  font-size: clamp(30px, 6.6vw, 60px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.02em;
  max-width: 16em;
}

.page-news .page-news__lede {
  margin: 18px 0 0;
  max-width: 33em;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(247, 242, 233, 0.82);
}

.page-news .page-news__tags {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .page-news__tags .pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  padding: 5px 14px;
  border-radius: var(--r-pill);
}

.page-news .page-news__hero-media {
  margin: 28px 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-news .page-news__hero-media img {
  width: 100%;
  object-fit: cover;
  border-radius: var(--r-lg);
}

.page-news .page-news__shell {
  padding-top: 10px;
  padding-bottom: clamp(44px, 8vw, 88px);
}

.page-news .page-news__rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 14px 0 6px;
  scrollbar-width: none;
  border-bottom: 1px solid var(--paper-2);
}

.page-news .page-news__rail::-webkit-scrollbar {
  display: none;
}

.page-news .page-news__rail .chapter-rail__title {
  display: none;
}

.page-news .page-news__rail .chapter-link {
  flex: 0 0 auto;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--paper-2);
  color: var(--rock);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .page-news__rail .chapter-link:hover,
.page-news .page-news__rail .chapter-link[aria-current="true"] {
  color: var(--ink);
  border-color: var(--neon);
  background: rgba(255, 74, 23, 0.1);
}

.page-news .page-news__sec {
  padding-top: var(--sec-gap);
}

.page-news .page-news__sec + .page-news__sec {
  margin-top: var(--sec-gap);
  border-top: 1px solid var(--paper-2);
}

.page-news .page-news__sec .sec-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 18px;
}

.page-news .page-news__sec .sec-head__num {
  font-size: 13px;
  color: var(--sand);
  letter-spacing: 0.1em;
}

.page-news .page-news__sec .sec-head__title {
  margin: 0;
  font-size: clamp(21px, 4.4vw, 32px);
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
  border-left: 3px solid var(--sand);
  padding-left: 12px;
}

.page-news .page-news__para {
  margin: 18px 0 0;
  font-size: 15.5px;
  color: var(--rock);
  max-width: 40em;
}

.page-news .page-news__para a {
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .page-news__para--ink {
  color: rgba(247, 242, 233, 0.8);
}

.page-news .page-news__para--ink a {
  color: var(--lava);
}

/* 01 版本卡 */
.page-news .page-news__vercard {
  display: grid;
  gap: 22px;
  background: var(--carbon);
  color: var(--paper);
  border-radius: var(--r-lg);
  padding: 24px 20px;
  border: 1px solid rgba(224, 178, 121, 0.22);
}

.page-news .page-news__ver-id {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
}

.page-news .page-news__ver-num {
  font-size: clamp(42px, 11vw, 68px);
  line-height: 1;
  font-weight: 700;
  color: var(--neon);
  letter-spacing: -0.02em;
}

.page-news .page-news__ver-state {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  padding: 4px 12px;
  border-radius: var(--r-pill);
}

.page-news .page-news__ver-sub {
  width: 100%;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gobi);
}

.page-news .page-news__ver-list {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-news .page-news__ver-row {
  display: grid;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(140, 133, 119, 0.45);
}

.page-news .page-news__ver-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .page-news__ver-row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--sand);
}

.page-news .page-news__ver-row dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(247, 242, 233, 0.88);
}

.page-news .page-news__ver-row dd a {
  color: var(--lava);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 02 厂商 */
.page-news .page-news__vendor {
  margin-top: 22px;
  display: grid;
  gap: 22px;
}

.page-news .page-news__bars {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-news .page-news__bar-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 34px;
  align-items: center;
  gap: 10px;
}

.page-news .page-news__bar-label {
  font-size: 13.5px;
  color: var(--rock);
}

.page-news .page-news__bar-track {
  display: block;
  height: 10px;
  border-radius: var(--r-pill);
  background: rgba(224, 178, 121, 0.2);
  overflow: hidden;
}

.page-news .page-news__bar-fill {
  display: block;
  height: 100%;
  border-radius: var(--r-pill);
}

.page-news .page-news__bar-fill.is-content {
  width: 37.5%;
  background: var(--neon);
}

.page-news .page-news__bar-fill.is-tool {
  width: 29.2%;
  background: var(--lava);
}

.page-news .page-news__bar-fill.is-channel {
  width: 18.8%;
  background: var(--sand);
}

.page-news .page-news__bar-fill.is-service {
  width: 14.6%;
  background: var(--gobi);
}

.page-news .page-news__bar-num {
  font-size: 14px;
  text-align: right;
  color: var(--ink);
}

.page-news .page-news__vendor-media {
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-news .page-news__vendor-media img {
  width: 100%;
  object-fit: cover;
  border-radius: var(--r-lg);
}

.page-news .page-news__moves {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .page-news__move {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: var(--r-md);
  background: rgba(230, 223, 210, 0.5);
  border-left: 3px solid var(--sand);
}

.page-news .page-news__move-type {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--neon);
}

.page-news .page-news__move p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
}

/* 03 日志 */
.page-news .page-news__filters {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .page-news__filters .chip {
  font-family: var(--font-sans);
  font-size: 13px;
  padding: 6px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--paper-2);
  background: transparent;
  color: var(--rock);
  cursor: pointer;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .page-news__filters .chip:hover {
  border-color: var(--sand);
}

.page-news .page-news__filters .chip[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.page-news .page-news__log-wrap {
  margin-top: 20px;
  display: grid;
  gap: 22px;
}

.page-news .page-news__log {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--paper-2);
}

.page-news .page-news__log-item {
  display: grid;
  grid-template-columns: auto auto auto;
  grid-template-areas:
    "ver when type"
    "desc desc desc";
  gap: 4px 10px;
  padding: 13px 10px 13px 14px;
  border-bottom: 1px solid var(--paper-2);
  border-left: 2px solid transparent;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-news .page-news__log-item:hover {
  border-left-color: var(--sand);
  background: rgba(224, 178, 121, 0.08);
}

.page-news .page-news__log-ver {
  grid-area: ver;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.page-news .page-news__log-when {
  grid-area: when;
  font-size: 12px;
  color: var(--gobi);
  letter-spacing: 0.06em;
  align-self: center;
}

.page-news .page-news__log-type {
  grid-area: type;
  font-size: 12px;
  color: var(--neon);
  border: 1px solid rgba(255, 74, 23, 0.4);
  border-radius: var(--r-pill);
  padding: 1px 10px;
  align-self: center;
  justify-self: start;
}

.page-news .page-news__log-desc {
  grid-area: desc;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--rock);
}

.page-news .page-news__log-media {
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-news .page-news__log-media img {
  width: 100%;
  object-fit: cover;
  border-radius: var(--r-md);
}

/* 04 专题 */
.page-news .page-news__sec--feature {
  padding-bottom: 6px;
}

.page-news .page-news__anno {
  display: none;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--gobi);
}

.page-news .page-news__features {
  margin-top: 24px;
  display: grid;
  gap: 18px;
}

.page-news .page-news__feature {
  padding: 18px;
  border-radius: var(--r-lg);
  border: 1px solid var(--paper-2);
  background: #fff;
}

.page-news .page-news__feature-media {
  margin: 0 0 14px;
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-news .page-news__feature-media img {
  width: 100%;
  object-fit: cover;
  border-radius: var(--r-md);
}

.page-news .page-news__feature h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--ink);
}

.page-news .page-news__feature p {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--rock);
}

.page-news .page-news__feature .btn {
  font-size: 13.5px;
  padding: 8px 18px;
  border-radius: var(--r-pill);
  text-decoration: none;
  display: inline-block;
}

/* 05 订阅 */
.page-news .page-news__sub {
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--r-lg);
  padding: 26px 20px 28px;
  border-top: 0;
}

.page-news .page-news__sub .sec-head__title {
  color: var(--paper);
  border-left-color: var(--neon);
}

.page-news .page-news__ways {
  margin-top: 22px;
  display: grid;
  gap: 12px;
}

.page-news .page-news__way {
  padding: 16px 18px;
  border-radius: var(--r-md);
  border: 1px solid rgba(224, 178, 121, 0.26);
  background: rgba(23, 23, 30, 0.85);
}

.page-news .page-news__way h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--sand);
}

.page-news .page-news__way p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 242, 233, 0.78);
}

.page-news .page-news__way p a {
  color: var(--lava);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .page-news__subform {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px dashed rgba(140, 133, 119, 0.5);
}

.page-news .page-news__sub-label {
  display: block;
  font-size: 14px;
  color: var(--paper);
  margin-bottom: 10px;
}

.page-news .page-news__sub-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-news .page-news__input {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 15px;
  padding: 12px 18px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(224, 178, 121, 0.36);
  background: rgba(247, 242, 233, 0.06);
  color: var(--paper);
}

.page-news .page-news__input::placeholder {
  color: var(--gobi);
}

.page-news .page-news__input:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: 2px;
}

.page-news .page-news__sub-btn {
  font-size: 14px;
  padding: 12px 22px;
  border-radius: var(--r-pill);
  border: 0;
  cursor: pointer;
  white-space: nowrap;
}

.page-news .page-news__sub-note {
  margin: 12px 0 0;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--gobi);
}

@media (min-width: 640px) {
  .page-news .page-news__log-item {
    grid-template-columns: 78px 62px 60px minmax(0, 1fr);
    grid-template-areas: "ver when type desc";
    align-items: baseline;
    gap: 4px 12px;
  }

  .page-news .page-news__vendor {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
  }

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

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

  .page-news .page-news__sub-row {
    flex-direction: row;
    align-items: center;
  }

  .page-news .page-news__input {
    flex: 1 1 auto;
  }
}

@media (min-width: 900px) {
  .page-news {
    --sec-gap: 64px;
    --rail-w: 200px;
  }

  .page-news .page-news__hero {
    padding-top: 28px;
  }

  .page-news .page-news__shell {
    display: grid;
    grid-template-columns: var(--rail-w) minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .page-news__rail {
    display: block;
    overflow: visible;
    position: sticky;
    top: calc(var(--head-h) + 18px);
    padding: 24px 0 0;
    border-bottom: 0;
    border-left: 1px solid var(--paper-2);
    padding-left: 16px;
  }

  .page-news .page-news__rail .chapter-rail__title {
    display: block;
    margin: 0 0 14px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.2em;
    color: var(--gobi);
  }

  .page-news .page-news__rail .chapter-link {
    display: block;
    border: 0;
    border-radius: 0;
    padding: 7px 0;
    background: transparent;
    color: var(--rock);
    border-left: 2px solid transparent;
    padding-left: 10px;
    margin-left: -17px;
  }

  .page-news .page-news__rail .chapter-link:hover,
  .page-news .page-news__rail .chapter-link[aria-current="true"] {
    border-left-color: var(--neon);
    background: transparent;
    color: var(--ink);
  }

  .page-news .page-news__vercard {
    grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
    gap: 32px;
    padding: 32px;
  }

  .page-news .page-news__features {
    grid-template-columns: 1.15fr 1fr 1fr;
  }

  .page-news .page-news__sub {
    padding: 36px 32px 38px;
  }

  .page-news .page-news__sec--feature {
    position: relative;
    padding-bottom: 12px;
  }
}

@media (min-width: 1100px) {
  .page-news .page-news__anno {
    display: block;
    position: absolute;
    top: 68px;
    right: 0;
    writing-mode: vertical-rl;
  }

  .page-news .page-news__log-wrap {
    grid-template-columns: minmax(0, 1fr) 260px;
    align-items: start;
    gap: 28px;
  }

  .page-news .page-news__log-media {
    position: sticky;
    top: calc(var(--head-h) + 24px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .page-news__rail .chapter-link,
  .page-news .page-news__log-item,
  .page-news .page-news__filters .chip {
    transition-duration: 0.2s;
  }
}
<<<END>>>