/* ============================================================
   动态与专题 / 333体育
   作用域：.page-news
   ============================================================ */

.page-news {
  --news-line: 1px solid rgba(140, 154, 148, 0.32);
  --news-thick: 3px solid var(--ink);
  --news-wash: rgba(198, 255, 61, 0.06);
  background: var(--grass);
  color: var(--paper);
  overflow-x: clip;
}

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

.page-news a:focus-visible,
.page-news button:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

.page-news .pin a:focus-visible {
  outline-color: var(--ink);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  padding-top: clamp(26px, 4.5vw, 58px);
  padding-bottom: clamp(20px, 3vw, 34px);
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.6fr) minmax(210px, 0.4fr);
    align-items: end;
  }
}

.page-news .news-hero__title {
  font-family: var(--font-display);
  font-size: clamp(32px, 6.2vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0 0 clamp(14px, 2vw, 22px);
  color: var(--white);
  max-width: 17ch;
}

.page-news .news-hero__lede {
  margin: 0 0 clamp(20px, 2.6vw, 30px);
  font-size: clamp(16px, 1.15vw, 18px);
  line-height: 1.78;
  color: rgba(242, 244, 239, 0.84);
  max-width: 62ch;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-hero__stamps {
  margin: 0;
  display: grid;
  gap: 16px;
  border-left: 3px solid var(--lime);
  padding-left: clamp(14px, 2vw, 22px);
}

.page-news .news-hero__stamp {
  display: block;
}

.page-news .news-hero__stamp dt {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-news .news-hero__stamp dd {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--paper);
}

/* ---------- 通栏图 ---------- */

.page-news .news-banner {
  margin: 0 auto clamp(30px, 4.6vw, 58px);
}

.page-news .news-banner__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 20 / 7;
  object-fit: cover;
  border: var(--news-thick);
  box-shadow: var(--shadow);
  background: var(--moss);
}

.page-news .news-banner__caption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--grey);
}

/* ---------- 通用段落色彩 ---------- */

.page-news .section__sub {
  color: rgba(242, 244, 239, 0.74);
}

.page-news .section--paper {
  color: var(--coal);
}

.page-news .section--paper .section__title {
  color: var(--coal);
}

.page-news .section--paper .section__sub {
  color: rgba(16, 19, 18, 0.7);
}

.page-news .section--coal {
  color: var(--paper);
}

.page-news .section--coal .section__sub {
  color: rgba(242, 244, 239, 0.74);
}

.page-news .filter-bar {
  margin-top: clamp(16px, 2.4vw, 26px);
}

/* ---------- 置顶专题：荧光柠檬绿整块 ---------- */

.page-news .pin {
  display: grid;
  margin-top: clamp(22px, 3.4vw, 40px);
  background: var(--lime);
  color: var(--ink);
  border: var(--news-thick);
  box-shadow: var(--shadow);
  overflow: hidden;
}

@media (min-width: 860px) {
  .page-news .pin {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

.page-news .pin__body {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: clamp(22px, 3vw, 40px);
}

.page-news .pin__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(6, 31, 25, 0.72);
}

.page-news .pin__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 3.4vw, 44px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .pin__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(6, 31, 25, 0.86);
  max-width: 46ch;
}

.page-news .pin__list {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-news .pin__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(6, 31, 25, 0.86);
}

.page-news .pin__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 12px;
  height: 3px;
  background: var(--ink);
}

.page-news .pin__cta {
  justify-self: start;
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  padding: 11px 20px;
  background: var(--ink);
  color: var(--lime);
  border: 3px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-news .pin__cta:hover {
  transform: translate(-3px, -3px);
  background: var(--coal);
}

.page-news .pin__media {
  margin: 0;
  overflow: hidden;
  border-top: var(--news-thick);
}

.page-news .pin__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
}

@media (min-width: 860px) {
  .page-news .pin__media {
    border-top: 0;
    border-left: var(--news-thick);
  }
}

/* ---------- 条目流 ---------- */

.page-news .feed-grid {
  display: grid;
  gap: clamp(20px, 3vw, 38px);
  margin-top: clamp(22px, 3.2vw, 36px);
}

@media (min-width: 900px) {
  .page-news .feed-grid {
    grid-template-columns: 180px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .feed-rail {
    position: sticky;
    top: 100px;
  }
}

.page-news .feed-rail__label {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-news .feed-rail__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-news .feed-rail__item {
  display: block;
  padding: 9px 12px;
  border-left: 3px solid var(--moss);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--grey);
}

.page-news .feed-rail__item--on {
  border-left-color: var(--lime);
  color: var(--lime);
}

.page-news .feed-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .feed-item {
  position: relative;
  padding: clamp(18px, 2.4vw, 26px) 0;
  border-top: var(--news-line);
  transition: background-color 0.2s var(--ease);
}

.page-news .feed-list > .feed-item:last-child {
  border-bottom: var(--news-line);
}

.page-news .feed-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 6px;
  background: var(--lime);
  transform: scaleY(0);
  transform-origin: 50% 0;
  transition: transform 0.2s var(--ease);
}

.page-news .feed-item:hover,
.page-news .feed-item:focus-within {
  background: var(--news-wash);
}

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

.page-news .feed-item__meta {
  margin: 0 0 10px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .feed-item__when {
  font-size: 12px;
  color: var(--grey);
}

.page-news .feed-item__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.1vw, 26px);
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--white);
}

.page-news .feed-item__abstract {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(242, 244, 239, 0.78);
}

@media (min-width: 720px) {
  .page-news .feed-item {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    column-gap: clamp(18px, 2.4vw, 32px);
    padding-left: 22px;
  }

  .page-news .feed-item__meta {
    grid-column: 1;
    grid-row: 1 / span 2;
    align-content: start;
    margin: 4px 0 0;
  }

  .page-news .feed-item__title {
    grid-column: 2;
  }

  .page-news .feed-item__abstract {
    grid-column: 2;
  }
}

@media (min-width: 940px) {
  .page-news .feed-item:nth-child(2n) {
    padding-right: 8%;
  }

  .page-news .feed-item:nth-child(4n + 3) {
    padding-right: 18%;
  }
}

/* ---------- 专题深度区 ---------- */

.page-news .feature-stack {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(22px, 3.2vw, 36px);
}

@media (min-width: 980px) {
  .page-news .feature-stack {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: start;
  }
}

.page-news .feature-media {
  margin: 0;
  border: var(--news-thick);
  box-shadow: 6px 6px 0 var(--ink);
  overflow: hidden;
  background: var(--moss);
}

.page-news .feature-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-news .feature-media__caption {
  padding: 12px 16px;
  background: var(--coal);
  color: var(--grey);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
}

.page-news .feature-col {
  display: grid;
  gap: clamp(18px, 2.4vw, 26px);
}

.page-news .feature {
  background: var(--white);
  border: var(--news-thick);
  border-left: 10px solid var(--orange);
  padding: clamp(20px, 2.6vw, 32px);
}

.page-news .feature__kicker {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brick);
}

.page-news .feature__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(21px, 2.4vw, 30px);
  line-height: 1.24;
  color: var(--coal);
}

.page-news .feature__text {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(16, 19, 18, 0.82);
  max-width: 66ch;
}

.page-news .feature__text:last-child {
  margin-bottom: 0;
}

/* ---------- 更新节奏 ---------- */

.page-news .cadence {
  display: grid;
  gap: clamp(24px, 3.4vw, 46px);
}

@media (min-width: 900px) {
  .page-news .cadence {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    align-items: start;
  }
}

.page-news .cadence__text {
  margin: clamp(14px, 2vw, 20px) 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(242, 244, 239, 0.76);
  max-width: 46ch;
}

.page-news .cadence__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: clamp(18px, 2.6vw, 26px);
}

@media (min-width: 760px) {
  .page-news .cadence__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1120px) {
  .page-news .cadence__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-news .cadence__item {
  border-top: 3px solid var(--lime);
  padding-top: 14px;
}

.page-news .cadence__item:nth-child(3) {
  border-top-color: var(--orange);
}

.page-news .cadence__when {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--lime);
}

.page-news .cadence__item:nth-child(3) .cadence__when {
  color: var(--orange);
}

.page-news .cadence__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(242, 244, 239, 0.74);
}

/* ---------- 订阅入口 ---------- */

.page-news .follow {
  position: relative;
  display: grid;
  align-items: center;
  min-height: 250px;
  border: var(--news-thick);
  box-shadow: var(--shadow);
  background: var(--coal);
  overflow: hidden;
}

.page-news .follow__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.page-news .follow__inner {
  position: relative;
  padding: clamp(26px, 4vw, 56px);
  max-width: 62ch;
}

.page-news .follow__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.2vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-news .follow__text {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  font-size: 16px;
  line-height: 1.78;
  color: rgba(242, 244, 239, 0.82);
}

.page-news .follow__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 窄屏兜底 ---------- */

@media (max-width: 420px) {
  .page-news .news-hero__actions .btn,
  .page-news .follow__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .page-news .feed-item__title {
    font-size: 19px;
  }
}
<<<END>>>