/* ===== 品牌专栏 / 快讯流 ===== */
.page-news {
  --pn-line: rgba(11, 61, 46, .14);
  --pn-line-soft: rgba(11, 61, 46, .07);
  --pn-dim: #4A5A52;
  --pn-accent: var(--wa-mid);
  background: var(--wa-paper);
  color: var(--wa-text);
}

.page-news [id] {
  scroll-margin-top: 100px;
}

/* ---------- 首屏报头 ---------- */
.page-news .pn-masthead {
  position: relative;
  padding: 104px 0 46px;
  overflow: hidden;
  color: var(--wa-paper);
  background:
    radial-gradient(110% 130% at 92% -12%, rgba(61, 245, 200, .22), transparent 56%),
    radial-gradient(90% 110% at 4% 112%, rgba(255, 138, 61, .14), transparent 60%),
    linear-gradient(158deg, #07100C 0%, #0B3D2E 58%, #11553C 100%);
}

.page-news .pn-masthead::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--wa-cyan), var(--wa-amber) 52%, transparent 96%);
}

.page-news .pn-crumb {
  margin: 0 0 26px;
}

.page-news .pn-crumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--wa-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
}

.page-news .pn-crumb__item {
  color: rgba(244, 238, 226, .48);
}

.page-news .pn-crumb__item + .pn-crumb__item::before {
  content: "/";
  margin-right: 8px;
  color: rgba(244, 238, 226, .28);
}

.page-news .pn-crumb__link {
  color: rgba(244, 238, 226, .72);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
}

.page-news .pn-crumb__link:hover,
.page-news .pn-crumb__link:focus-visible {
  color: var(--wa-cyan);
  border-bottom-color: var(--wa-cyan);
}

.page-news .pn-crumb__item--here {
  color: var(--wa-amber);
}

.page-news .pn-masthead__kicker {
  margin: 0;
  font-family: var(--wa-font-mono);
  font-size: 11.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(244, 238, 226, .56);
}

.page-news .pn-masthead__title {
  margin: 14px 0 18px;
  max-width: 20ch;
  font-family: var(--wa-font-display);
  font-weight: 800;
  font-size: clamp(31px, 7.4vw, 56px);
  line-height: 1.02;
  letter-spacing: -.015em;
  color: var(--wa-paper);
}

.page-news .pn-masthead__lead {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 2.5vw, 17px);
  line-height: 1.78;
  color: rgba(244, 238, 226, .8);
}

.page-news .pn-ticker {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 22px;
  margin: 30px 0 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid rgba(244, 238, 226, .18);
}

.page-news .pn-ticker li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-news .pn-ticker__k {
  font-family: var(--wa-font-mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(244, 238, 226, .48);
}

.page-news .pn-ticker__v {
  font-family: var(--wa-font-display);
  font-weight: 800;
  font-size: clamp(16px, 3vw, 21px);
  letter-spacing: -.01em;
  color: var(--wa-cyan);
}

.page-news .pn-ticker li:nth-child(2) .pn-ticker__v {
  color: var(--wa-amber);
}

/* ---------- 双栏骨架 ---------- */
.page-news .pn-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 22px 0 0;
}

.page-news .pn-stream {
  min-width: 0;
}

/* ---------- 栏目索引 ---------- */
.page-news .wa-index__title {
  display: none;
}

.page-news .wa-index__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 2px 0 10px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

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

.page-news .wa-index__item {
  flex: 0 0 auto;
}

.page-news .wa-index__link {
  display: block;
  padding: 7px 13px;
  border: 1px solid var(--pn-line);
  border-radius: 99px;
  font-size: 13px;
  line-height: 1.4;
  white-space: nowrap;
  text-decoration: none;
  color: var(--pn-dim);
  transition: color .18s ease, border-color .18s ease, background .18s ease;
}

.page-news .wa-index__link:hover {
  color: var(--wa-ink);
  border-color: var(--wa-mid);
}

.page-news .wa-index__link[aria-current="true"] {
  color: var(--wa-ink);
  border-color: var(--wa-cyan);
  background: var(--wa-mint);
  font-weight: 600;
}

/* ---------- 通用区块 ---------- */
.page-news .pn-sec {
  padding: 34px 0 40px;
  border-top: 1px solid var(--pn-line);
}

.page-news .pn-sec:first-child {
  border-top: 0;
  padding-top: 12px;
}

.page-news .pn-sec__k {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 12px;
  font-family: var(--wa-font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--wa-mid);
}

.page-news .pn-sec__k::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--wa-cyan);
}

.page-news .pn-sec__title {
  margin: 0 0 12px;
  max-width: 24ch;
  font-family: var(--wa-font-display);
  font-weight: 800;
  font-size: clamp(22px, 4.6vw, 33px);
  line-height: 1.14;
  letter-spacing: -.012em;
  color: var(--wa-ink);
}

.page-news .pn-sec__lead {
  margin: 0 0 22px;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pn-dim);
}

/* ---------- 五个分区 ---------- */
.page-news .pn-desks {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pn-line);
}

.page-news .pn-desk {
  position: relative;
  display: flex;
  gap: 14px;
  padding: 18px 4px 18px 12px;
  border-bottom: 1px solid var(--pn-line);
}

.page-news .pn-desk::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--pn-accent);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform .2s cubic-bezier(.2, .7, .3, 1);
}

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

.page-news .pn-desk--flash { --pn-accent: var(--wa-cyan); }
.page-news .pn-desk--lineup { --pn-accent: var(--wa-amber); }
.page-news .pn-desk--data { --pn-accent: var(--wa-indigo); }
.page-news .pn-desk--log { --pn-accent: var(--wa-mid); }
.page-news .pn-desk--team { --pn-accent: var(--wa-yellow); }

.page-news .pn-desk__num {
  flex: 0 0 auto;
  width: 30px;
  padding-top: 3px;
  font-family: var(--wa-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: #8C9A92;
}

.page-news .pn-desk__main {
  min-width: 0;
}

.page-news .pn-desk__name {
  margin: 0 0 4px;
  font-family: var(--wa-font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -.005em;
  color: var(--wa-ink);
}

.page-news .pn-desk__freq {
  margin: 0 0 8px;
  font-family: var(--wa-font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--wa-mid);
}

.page-news .pn-desk__desc {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pn-dim);
}

/* ---------- 图片 ---------- */
.page-news .pn-banner {
  margin: 0 0 6px;
  border-radius: var(--wa-radius);
  overflow: hidden;
  background: var(--wa-carbon);
}

.page-news .pn-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 5;
  object-fit: cover;
  opacity: .92;
}

.page-news .pn-banner--log img {
  aspect-ratio: 7 / 3;
}

.page-news .pn-shot {
  margin: 0 0 24px;
  border-radius: var(--wa-radius);
  overflow: hidden;
  background: var(--wa-carbon);
}

.page-news .pn-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-news .pn-shot--tall { margin-bottom: 0; }

.page-news .pn-shot--tall img {
  aspect-ratio: 3 / 4;
}

/* ---------- 条目列表 ---------- */
.page-news .pn-rows {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .pn-row {
  position: relative;
  padding: 17px 0 17px 14px;
  border-top: 1px solid var(--pn-line);
}

.page-news .pn-row:last-child {
  border-bottom: 1px solid var(--pn-line);
}

.page-news .pn-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  background: var(--wa-cyan);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform .2s cubic-bezier(.2, .7, .3, 1);
}

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

.page-news .pn-row__time {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 9px;
  font-family: var(--wa-font-mono);
  font-size: 12px;
  letter-spacing: .05em;
}

.page-news .pn-row__round {
  color: var(--wa-ink);
  font-weight: 600;
}

.page-news .pn-row__stamp {
  color: var(--pn-dim);
}

.page-news .pn-row__body {
  min-width: 0;
}

.page-news .pn-tag {
  display: inline-block;
  padding: 3px 9px;
  border-radius: var(--wa-radius);
  font-family: var(--wa-font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  white-space: nowrap;
}

.page-news .pn-tag--flash { background: var(--wa-cyan); color: #07100C; }
.page-news .pn-tag--lineup { background: var(--wa-amber); color: #07100C; }
.page-news .pn-tag--data { background: var(--wa-indigo); color: var(--wa-paper); }
.page-news .pn-tag--log { background: var(--wa-mid); color: var(--wa-paper); }
.page-news .pn-tag--team { background: var(--wa-yellow); color: #07100C; }

.page-news .pn-row__title {
  margin: 9px 0 7px;
  font-family: var(--wa-font-body);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.5;
  color: var(--wa-ink);
}

.page-news .pn-row__sum {
  margin: 0;
  max-width: 64ch;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--pn-dim);
}

/* ---------- 色带与专题 ---------- */
.page-news .pn-band {
  margin: 4px 0 0;
  padding: 26px 20px 30px;
  border-left: 3px solid var(--wa-amber);
  border-radius: var(--wa-radius);
  background: linear-gradient(165deg, rgba(255, 138, 61, .1), rgba(11, 61, 46, .05) 72%);
}

.page-news .pn-band--mobile {
  border-left-color: var(--wa-cyan);
  background: linear-gradient(165deg, rgba(61, 245, 200, .13), rgba(11, 61, 46, .05) 74%);
}

.page-news .pn-band .pn-sec__lead {
  margin-bottom: 22px;
}

.page-news .pn-features {
  display: grid;
  gap: 16px;
}

.page-news .pn-feature {
  padding: 18px 0 0;
  border-top: 1px solid rgba(11, 61, 46, .16);
}

.page-news .pn-feature__meta {
  margin: 0 0 8px;
  font-family: var(--wa-font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--wa-mid);
}

.page-news .pn-feature__title {
  margin: 0 0 9px;
  font-family: var(--wa-font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.32;
  letter-spacing: -.008em;
  color: var(--wa-ink);
}

.page-news .pn-feature__text {
  margin: 0;
  font-size: 14.8px;
  line-height: 1.78;
  color: var(--pn-dim);
}

/* ---------- 数据复盘 ---------- */
.page-news .pn-metrics {
  display: grid;
  gap: 16px;
  margin: 0 0 26px;
}

.page-news .pn-metric {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 7px 12px;
}

.page-news .pn-metric__label {
  font-size: 14px;
  font-weight: 600;
  color: var(--wa-ink);
}

.page-news .pn-metric__val {
  font-family: var(--wa-font-mono);
  font-size: 13px;
  color: var(--wa-mid);
}

.page-news .pn-bar {
  grid-column: 1 / -1;
  display: block;
  height: 6px;
  border-radius: 99px;
  background: rgba(11, 61, 46, .1);
  overflow: hidden;
}

.page-news .pn-bar__fill {
  display: block;
  height: 100%;
  border-radius: 99px;
  background: var(--wa-cyan);
}

.page-news .pn-bar--amber .pn-bar__fill {
  background: var(--wa-amber);
}

.page-news .pn-notes {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .pn-notes__title {
  margin: 0 0 7px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--wa-ink);
}

.page-news .pn-notes__text {
  margin: 0;
  max-width: 64ch;
  font-size: 14.6px;
  line-height: 1.78;
  color: var(--pn-dim);
}

/* ---------- 更新日志 ---------- */
.page-news .pn-log {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .pn-log__item {
  position: relative;
  padding: 0 0 24px 24px;
  border-left: 1px solid var(--pn-line);
}

.page-news .pn-log__item:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-news .pn-log__item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 6px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--wa-cyan);
}

.page-news .pn-log__stamp {
  display: block;
  margin: 0 0 6px;
  font-family: var(--wa-font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--wa-mid);
}

.page-news .pn-log__title {
  margin: 0 0 6px;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--wa-ink);
}

.page-news .pn-log__desc {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--pn-dim);
}

/* ---------- 手机阅读 ---------- */
.page-news .pn-split {
  display: grid;
  gap: 24px;
}

.page-news .pn-split__body {
  min-width: 0;
}

.page-news .pn-points {
  display: grid;
  gap: 11px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.page-news .pn-points li {
  position: relative;
  padding-left: 18px;
  font-size: 14.8px;
  line-height: 1.72;
  color: var(--pn-dim);
}

.page-news .pn-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 2px;
  background: var(--wa-cyan);
}

.page-news .pn-split__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 尾部 ---------- */
.page-news .pn-tail {
  margin-top: 22px;
  padding: 46px 0 54px;
  color: var(--wa-paper);
  background:
    radial-gradient(100% 130% at 10% -10%, rgba(61, 245, 200, .17), transparent 58%),
    linear-gradient(150deg, #07100C, #0B3D2E 78%);
}

.page-news .pn-tail__k {
  margin: 0 0 12px;
  font-family: var(--wa-font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(244, 238, 226, .52);
}

.page-news .pn-tail__title {
  margin: 0 0 14px;
  max-width: 24ch;
  font-family: var(--wa-font-display);
  font-weight: 800;
  font-size: clamp(22px, 4.8vw, 34px);
  line-height: 1.14;
  letter-spacing: -.012em;
  color: var(--wa-paper);
}

.page-news .pn-tail__lead {
  margin: 0 0 26px;
  max-width: 62ch;
  font-size: 15.4px;
  line-height: 1.8;
  color: rgba(244, 238, 226, .78);
}

.page-news .pn-tail__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 700px) {
  .page-news .pn-ticker {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .pn-band {
    padding: 30px 30px 34px;
  }

  .page-news .pn-features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 28px;
  }

  .page-news .pn-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 32px;
  }

  .page-news .pn-notes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 32px;
  }
}

@media (min-width: 820px) {
  .page-news .pn-row {
    display: grid;
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 0 26px;
    padding: 18px 4px 18px 18px;
  }

  .page-news .pn-row__time {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    margin: 3px 0 0;
  }

  .page-news .pn-row::before {
    top: 17px;
    bottom: 17px;
  }

  .page-news .pn-row__title {
    margin-top: 10px;
  }
}

@media (min-width: 1024px) {
  .page-news .pn-masthead {
    padding: 118px 0 54px;
  }

  .page-news .pn-shell {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 56px;
    padding-top: 34px;
  }

  .page-news .pn-index {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-news .wa-index__title {
    display: block;
    margin: 0 0 14px;
    font-family: var(--wa-font-mono);
    font-size: 10.5px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: #8C9A92;
  }

  .page-news .wa-index__list {
    display: grid;
    gap: 2px;
    padding: 0;
    overflow: visible;
  }

  .page-news .wa-index__item {
    flex: initial;
  }

  .page-news .wa-index__link {
    padding: 9px 0 9px 14px;
    border: 0;
    border-left: 2px solid var(--pn-line);
    border-radius: 0;
    font-size: 14px;
    white-space: normal;
    background: none;
  }

  .page-news .wa-index__link:hover {
    color: var(--wa-ink);
    border-left-color: var(--wa-mid);
    background: none;
  }

  .page-news .wa-index__link[aria-current="true"] {
    color: var(--wa-ink);
    border-left-color: var(--wa-cyan);
    background: linear-gradient(90deg, rgba(61, 245, 200, .18), transparent 78%);
    font-weight: 600;
  }

  .page-news .pn-sec {
    padding: 46px 0 52px;
  }

  .page-news .pn-desk {
    align-items: baseline;
    gap: 22px;
    padding: 20px 6px 20px 16px;
  }

  .page-news .pn-desk__num {
    width: 34px;
    font-size: 12.5px;
  }

  .page-news .pn-desk__main {
    display: grid;
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 6px 26px;
    align-items: baseline;
  }

  .page-news .pn-desk__name {
    margin: 0;
    grid-column: 1;
    grid-row: 1;
  }

  .page-news .pn-desk__freq {
    margin: 0;
    grid-column: 1;
    grid-row: 2;
  }

  .page-news .pn-desk__desc {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .page-news .pn-split {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 42px;
    align-items: start;
  }

  .page-news .pn-split .pn-sec__title {
    max-width: 20ch;
  }
}

@media (min-width: 1240px) {
  .page-news .pn-shell {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .pn-row::before,
  .page-news .pn-desk::before {
    transition: none;
  }

  .page-news .pn-row:hover::before,
  .page-news .pn-row:focus-within::before,
  .page-news .pn-desk:hover::before,
  .page-news .pn-desk:focus-within::before {
    transform: scaleY(1);
  }
}
<<<END>>>