.page-news {
  --news-line: rgba(234, 243, 236, 0.09);
  --news-gap: clamp(18px, 2.4vw, 34px);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

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

.page-news .news-section {
  position: relative;
  padding: clamp(44px, 6vw, 84px) 0;
}

/* ============ 页头 ============ */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(24px, 4vw, 54px) 0 clamp(34px, 5vw, 66px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(58% 74% at 14% 0%, rgba(215, 255, 60, 0.13), transparent 60%),
    radial-gradient(46% 62% at 92% 4%, rgba(255, 90, 54, 0.11), transparent 62%),
    linear-gradient(180deg, var(--ink-2), var(--ink) 74%);
}

.page-news .news-hero__inner {
  max-width: 860px;
  margin-top: clamp(18px, 2.6vw, 30px);
}

.page-news .news-hero__inner .eyebrow {
  margin: 0 0 10px;
}

.page-news .news-hero__inner h1 {
  margin: 0;
  font-size: clamp(29px, 4.6vw, 50px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-hero__intro {
  margin: 16px 0 0;
  max-width: 700px;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(24px, 3.4vw, 38px);
  background: var(--news-line);
  border: 1px solid var(--news-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-band__cell {
  background: var(--panel);
  padding: clamp(12px, 1.7vw, 20px);
  min-width: 0;
}

.page-news .news-band__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(21px, 3vw, 34px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--lime);
}

.page-news .news-band__cap {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-news .news-hero__figure {
  margin-top: clamp(26px, 3.6vw, 44px);
}

.page-news .news-hero__figure .media-frame {
  border-radius: var(--radius);
  border: 1px solid var(--edge-soft);
  overflow: hidden;
}

/* ============ 系列 ============ */
.page-news .news-series {
  background: var(--field);
}

.page-news .series-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-news .series-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--glass);
  border: 1px solid var(--edge);
  border-radius: var(--radius);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.page-news .series-card:hover {
  transform: translateY(-3px);
  border-color: rgba(215, 255, 60, 0.42);
}

.page-news .series-card__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lime-dim);
}

.page-news .series-card__name {
  margin: 0;
  font-size: clamp(18px, 1.8vw, 21px);
  font-weight: 800;
  color: var(--paper);
}

.page-news .series-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  flex: 1;
}

.page-news .series-card__freq {
  align-self: flex-start;
  padding: 4px 11px;
  border: 1px solid rgba(215, 255, 60, 0.55);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--lime);
  white-space: nowrap;
}

/* ============ 本周上新 ============ */
.page-news .news-feed {
  background: var(--ink);
}

.page-news .feed-list {
  list-style: none;
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .feed-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 7px;
  padding: 18px 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .feed-item__meta {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.page-news .feed-item__time {
  color: var(--lime);
  font-weight: 700;
}

.page-news .feed-item__series {
  color: var(--muted);
}

.page-news .feed-item__body {
  min-width: 0;
}

.page-news .feed-item__title {
  margin: 0;
  font-size: clamp(17px, 1.7vw, 20px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
}

.page-news .feed-item__title::after {
  content: "";
  display: block;
  width: 0;
  height: 2px;
  margin-top: 7px;
  background: var(--lime);
  transition: width 0.28s ease;
}

.page-news .feed-item:hover .feed-item__title::after {
  width: 84px;
}

.page-news .feed-item__excerpt {
  margin: 9px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* 重点条目 */
.page-news .feed-lead {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0;
  border: 1px solid var(--edge);
  border-radius: var(--radius);
  background: var(--glass);
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-news .feed-lead:hover,
.page-news .feed-lead:focus-within {
  border-color: rgba(215, 255, 60, 0.42);
  box-shadow: 0 0 0 1px rgba(215, 255, 60, 0.1), 0 20px 44px -26px rgba(0, 0, 0, 0.85);
}

.page-news .feed-lead__inner {
  display: grid;
  grid-template-columns: 1fr;
}

.page-news .feed-lead__text {
  padding: clamp(20px, 3vw, 34px);
}

.page-news .feed-lead__title {
  margin: 12px 0 0;
  font-size: clamp(20px, 2.2vw, 27px);
  font-weight: 800;
  line-height: 1.38;
  color: var(--paper);
}

.page-news .feed-lead__excerpt {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.25s ease;
}

.page-news .feed-lead:hover .feed-lead__excerpt {
  -webkit-line-clamp: unset;
  color: var(--paper);
}

.page-news .feed-lead__media {
  margin: 0;
  position: relative;
  min-height: 220px;
  border-top: 1px solid var(--edge-soft);
}

.page-news .feed-lead__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============ 榜单观察 ============ */
.page-news .news-observe {
  background: var(--indigo);
}

.page-news .split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 46px);
  align-items: center;
}

.page-news .split__text h2 {
  margin: 10px 0 0;
  font-size: clamp(23px, 2.7vw, 34px);
  font-weight: 800;
  line-height: 1.28;
  color: var(--paper);
}

.page-news .split__text > p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--muted);
}

.page-news .split__media {
  margin: 0;
  border-radius: var(--radius);
  border: 1px solid var(--edge-soft);
  overflow: hidden;
}

.page-news .step-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .step-item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-top: 14px;
  border-top: 1px solid var(--edge-soft);
}

.page-news .step-item__idx {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--lime);
}

.page-news .step-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--paper);
}

/* ============ 版本更新 ============ */
.page-news .news-version {
  background: var(--ink-2);
}

.page-news .bullet-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .bullet-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--lime-dim);
}

.page-news .bullet-list strong {
  color: var(--paper);
  font-weight: 700;
  margin-right: 4px;
}

.page-news .news-version .btn {
  margin-top: 22px;
}

/* ============ 赛程侧记 ============ */
.page-news .news-schedule {
  background: var(--field);
}

/* ============ 选题节奏 ============ */
.page-news .news-rhythm {
  background: var(--ink);
}

.page-news .rhythm-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-news .rhythm-card {
  padding: 22px;
  border: 1px solid var(--edge-soft);
  border-left: 3px solid var(--lime-dim);
  border-radius: var(--radius);
  background: var(--panel);
}

.page-news .rhythm-card--wide {
  border-left-color: var(--flame);
  background: linear-gradient(120deg, rgba(255, 90, 54, 0.08), var(--panel) 52%);
}

.page-news .rhythm-card__tag {
  display: inline-block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--lime);
}

.page-news .rhythm-card--wide .rhythm-card__tag {
  color: var(--flame);
}

.page-news .rhythm-card h3 {
  margin: 0;
  font-size: clamp(17px, 1.8vw, 21px);
  font-weight: 800;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .rhythm-card p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ============ 回看与跟进 ============ */
.page-news .news-more {
  background: var(--ink-2);
  border-top: 1px solid var(--edge-soft);
}

.page-news .more-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-news .more-card {
  display: block;
  padding: 20px;
  border: 1px solid var(--edge-soft);
  border-radius: var(--radius);
  background: var(--panel);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.22s ease, transform 0.22s ease, background-color 0.22s ease;
}

.page-news .more-card:hover,
.page-news .more-card:focus-visible {
  border-color: rgba(215, 255, 60, 0.45);
  background: var(--glass);
  transform: translateY(-3px);
}

.page-news .more-card__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--lime);
}

.page-news .more-card__title {
  margin: 10px 0 0;
  font-size: clamp(17px, 1.7vw, 20px);
  font-weight: 800;
  color: var(--paper);
}

.page-news .more-card__desc {
  margin: 9px 0 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--muted);
}

/* ============ 响应式 ============ */
@media (min-width: 620px) {
  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .rhythm-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .rhythm-card--wide {
    grid-column: 1 / -1;
  }
  .page-news .more-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-news .feed-item {
    grid-template-columns: 164px minmax(0, 1fr);
    gap: 0 28px;
    align-items: start;
    padding: 20px 0;
  }
  .page-news .feed-item__meta {
    flex-direction: column;
    gap: 6px;
  }
}

@media (min-width: 900px) {
  .page-news .split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  }
  .page-news .split--reverse .split__text {
    order: 2;
  }
  .page-news .split--reverse .split__media {
    order: 1;
  }
  .page-news .feed-lead__inner {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  }
  .page-news .feed-lead__media {
    min-height: 100%;
    border-top: 0;
    border-left: 1px solid var(--edge-soft);
  }
}

@media (min-width: 1080px) {
  .page-news .series-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-news .more-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .series-card,
  .page-news .more-card,
  .page-news .feed-item__title::after,
  .page-news .feed-lead {
    transition: none;
  }
  .page-news .series-card:hover,
  .page-news .more-card:hover {
    transform: none;
  }
}
</style>