/* ===== 最新动态页 page-news 专属样式 ===== */
.page-news {
  --news-muted: rgba(255, 255, 255, 0.16);
  --news-card-radius: 4px 22px 4px 22px;
  background: var(--color-navy);
  color: var(--color-white);
}

/* 页头区 */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 20px 0 0;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: -12%;
  width: 72%;
  height: 100%;
  background: linear-gradient(128deg, rgba(255, 106, 0, 0.2) 0%, rgba(10, 31, 68, 0) 70%);
  clip-path: polygon(12% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-news .news-hero .container {
  position: relative;
  z-index: 1;
}

.page-news .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--color-secondary);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.page-news .breadcrumb-link {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.page-news .breadcrumb-link:hover {
  color: var(--color-green);
}

.page-news .breadcrumb-sep {
  color: var(--color-border);
}

.page-news .breadcrumb-current {
  color: var(--color-white);
}

.page-news .news-hero-grid {
  display: grid;
  gap: 22px;
  padding: 24px 0 36px;
}

.page-news .news-hero-kicker {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--color-green);
  background: rgba(57, 255, 20, 0.08);
  border-left: 3px solid var(--color-green);
  padding: 4px 12px;
  margin-bottom: 12px;
}

.page-news .news-hero h1 {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: 0.02em;
  margin: 0 0 14px;
  color: var(--color-white);
}

.page-news .news-hero-lede {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-secondary);
  max-width: 62ch;
  margin: 0;
}

.page-news .news-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.page-news .hero-stat {
  background: var(--color-content);
  border-radius: 2px 14px 2px 14px;
  padding: 10px 16px;
  min-width: 84px;
  border-top: 2px solid var(--color-green);
}

.page-news .hero-stat-num {
  display: block;
  font-family: var(--font-data);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-green);
}

.page-news .hero-stat-label {
  display: block;
  font-size: 12px;
  color: var(--color-secondary);
  margin-top: 2px;
}

.page-news .hero-figure {
  margin: 0;
  position: relative;
}

.page-news .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 1200px;
  border-radius: 2px 24px 2px 24px;
  border: 1px solid var(--color-border);
  object-fit: cover;
}

/* 主体布局 */
.page-news .news-layout {
  padding: 28px 0 48px;
}

.page-news .news-section {
  margin-bottom: 56px;
}

/* 章节头 */
.page-news .section-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(57, 255, 20, 0.25);
}

.page-news .section-marker {
  font-family: var(--font-data);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-orange);
  background: rgba(255, 106, 0, 0.1);
  padding: 6px 10px;
  border-radius: 2px 10px 2px 10px;
}

.page-news .section-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.2;
  margin: 0 0 4px;
  color: var(--color-white);
}

.page-news .section-subtitle {
  font-size: 13px;
  color: var(--color-secondary);
  margin: 0;
}

/* 侧边栏目录 */
.page-news .news-sidebar {
  margin-bottom: 28px;
  background: var(--color-content);
  border-radius: 2px 18px 2px 18px;
  padding: 20px 18px;
  border-left: 3px solid var(--color-orange);
}

.page-news .news-sidebar-title {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin: 0 0 14px;
}

.page-news .news-cat-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-cat-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-white);
  text-decoration: none;
  font-size: 14px;
  font-family: var(--font-data);
  border-radius: 2px 12px 2px 12px;
  border: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.page-news .news-cat-link:hover,
.page-news .news-cat-link.is-active {
  border-color: var(--color-green);
  color: var(--color-green);
  background: rgba(57, 255, 20, 0.07);
}

.page-news .cat-count {
  font-size: 12px;
  opacity: 0.7;
}

.page-news .news-sidebar-note {
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-secondary);
  margin: 0 0 14px;
  padding: 14px;
  background: rgba(10, 31, 68, 0.5);
  border-radius: 2px 12px 2px 12px;
}

.page-news .news-sidebar-live {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-green);
  background: rgba(57, 255, 20, 0.06);
  border-radius: 2px;
}

.page-news .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  animation: page-news-blink 1.4s infinite;
}

@keyframes page-news-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* 条目列表 */
.page-news .news-list {
  display: grid;
  gap: 0;
}

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 24px 0;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.2s;
}

.page-news .news-item:hover {
  background: linear-gradient(90deg, rgba(57, 255, 20, 0.03), transparent 70%);
}

.page-news .news-item-num {
  font-family: var(--font-data);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 255, 255, 0.18);
  text-align: right;
  padding-top: 4px;
}

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

.page-news .news-item-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .news-item-date {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-secondary);
}

.page-news .news-item h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.3;
  margin: 0 0 8px;
  color: var(--color-white);
}

.page-news .news-item-summary {
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-secondary);
  margin: 0 0 12px;
  max-width: 70ch;
}

/* 折叠展开 */
.page-news .news-item-more {
  margin-top: 4px;
}

.page-news .news-item-more summary {
  cursor: pointer;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--color-green);
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  border-bottom: 1px dashed rgba(57, 255, 20, 0.5);
  user-select: none;
}

.page-news .news-item-more summary::-webkit-details-marker {
  display: none;
}

.page-news .news-item-more summary::before {
  content: "▸";
  transition: transform 0.2s;
}

.page-news .news-item-more[open] summary::before {
  transform: rotate(90deg);
}

.page-news .news-item-detail {
  margin-top: 12px;
  padding: 16px 18px;
  background: var(--color-content);
  border-radius: 2px 14px 2px 14px;
  border-left: 3px solid var(--color-green);
}

.page-news .news-item-detail p {
  margin: 0 0 10px;
  font-size: 14px;
  color: var(--color-white);
}

.page-news .news-item-detail ul {
  margin: 0 0 14px;
  padding-left: 18px;
}

.page-news .news-item-detail li {
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-secondary);
}

/* 标签体系 */
.page-news .tag {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  text-transform: uppercase;
  border-radius: 2px 8px 2px 8px;
}

.page-news .tag-green {
  background: rgba(57, 255, 20, 0.12);
  color: var(--color-green);
  border-left: 2px solid var(--color-green);
}

.page-news .tag-orange {
  background: rgba(255, 106, 0, 0.12);
  color: var(--color-orange);
  border-left: 2px solid var(--color-orange);
}

.page-news .tag-gold {
  background: rgba(255, 215, 0, 0.1);
  color: var(--color-gold);
  border-left: 2px solid var(--color-gold);
}

.page-news .tag-live {
  background: rgba(57, 255, 20, 0.15);
  color: var(--color-green);
  border: 1px solid var(--color-green);
  animation: page-news-pulse 2s infinite;
}

@keyframes page-news-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(57, 255, 20, 0.35); }
  50% { box-shadow: 0 0 0 6px rgba(57, 255, 20, 0); }
}

/* 赛季专题 */
.page-news .season-block {
  background: var(--color-teal);
  border-radius: 2px 26px 2px 26px;
  padding: 28px 20px;
  display: grid;
  gap: 24px;
}

.page-news .season-lead {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.92);
  margin: 0 0 18px;
}

.page-news .season-metrics {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.page-news .season-metrics li {
  background: rgba(10, 31, 68, 0.55);
  padding: 12px 14px;
  border-left: 3px solid var(--color-orange);
  border-radius: 2px 12px 2px 12px;
}

.page-news .metric-num {
  display: block;
  font-family: var(--font-data);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-green);
}

.page-news .metric-label {
  display: block;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 3px;
}

.page-news .season-note {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
  padding: 12px 14px;
  background: rgba(10, 31, 68, 0.35);
  border-radius: 2px;
}

.page-news .season-figure {
  margin: 0;
}

.page-news .season-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 2px 18px 2px 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  object-fit: cover;
}

/* 功能公告 */
.page-news .announce-grid {
  display: grid;
  gap: 18px;
  margin-bottom: 20px;
}

.page-news .announce-card {
  position: relative;
  background: var(--color-content);
  padding: 28px 22px 24px;
  border-radius: var(--news-card-radius);
  overflow: hidden;
}

.page-news .announce-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
}

.page-news .announce-card-primary::before {
  background: var(--color-green);
}

.page-news .announce-card-doc::before {
  background: var(--color-orange);
}

.page-news .announce-card-tag {
  display: inline-block;
  margin-bottom: 12px;
}

.page-news .announce-card h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 900;
  margin: 0 0 10px;
  color: var(--color-white);
}

.page-news .announce-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-secondary);
  margin: 0 0 16px;
}

.page-news .announce-points {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
}

.page-news .announce-points li {
  position: relative;
  padding: 6px 0 6px 22px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-white);
  border-bottom: 1px dashed rgba(36, 64, 110, 0.7);
}

.page-news .announce-points li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 15px;
  width: 8px;
  height: 2px;
  background: var(--color-green);
}

.page-news .announce-card-doc .announce-points li::before {
  background: var(--color-orange);
}

.page-news .announce-figure {
  margin: 0;
}

.page-news .announce-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 2px 20px 2px 20px;
  border: 1px solid var(--color-border);
  object-fit: cover;
}

/* 团队洞察 */
.page-news .insight-article {
  display: grid;
  gap: 22px;
  background: rgba(16, 42, 84, 0.6);
  padding: 26px 20px;
  border-radius: 2px 26px 2px 26px;
  border-top: 3px solid var(--color-gold);
}

.page-news .insight-label {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--color-gold);
  margin-bottom: 10px;
}

.page-news .insight-content h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.3;
  margin: 0 0 12px;
  color: var(--color-white);
}

.page-news .insight-lead {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-secondary);
  margin: 0 0 16px;
}

.page-news .insight-steps {
  margin: 0 0 18px;
  padding-left: 20px;
}

.page-news .insight-steps li {
  margin-bottom: 10px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-secondary);
  padding-left: 4px;
}

.page-news .insight-steps li strong {
  color: var(--color-white);
}

.page-news .insight-quote {
  margin: 0;
  padding: 14px 16px;
  background: rgba(57, 255, 20, 0.06);
  border-left: 3px solid var(--color-green);
  border-radius: 2px 12px 2px 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-white);
}

.page-news .insight-figure {
  margin: 0;
}

.page-news .insight-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 2px 18px 2px 18px;
  border: 1px solid var(--color-border);
  object-fit: cover;
}

/* 底部引导 */
.page-news .news-cta {
  margin: 40px 0 16px;
  padding: 28px 24px;
  background: linear-gradient(135deg, var(--color-orange) 0%, #b23e00 100%);
  border-radius: 2px 26px 2px 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news .news-cta p {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 18px;
  line-height: 1.4;
  color: var(--color-white);
  margin: 0;
}

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

.page-news .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 700;
  border-radius: 2px 16px 2px 16px;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  border: 2px solid transparent;
  cursor: pointer;
}

.page-news .btn:hover {
  transform: translateY(-2px);
}

.page-news .btn-primary {
  background: var(--color-green);
  color: #001a00;
  border-color: var(--color-green);
  box-shadow: 0 4px 18px rgba(57, 255, 20, 0.3);
}

.page-news .btn-primary:hover {
  box-shadow: 0 6px 26px rgba(57, 255, 20, 0.45);
}

.page-news .btn-ghost {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-border);
}

.page-news .btn-ghost:hover {
  border-color: var(--color-green);
  color: var(--color-green);
}

.page-news .btn-sm {
  padding: 7px 14px;
  font-size: 13px;
}

/* 滚动显现基础态 */
.page-news [data-reveal] {
  transition: opacity 0.5s ease, transform 0.5s ease;
}

/* 桌面端 */
@media (min-width: 1024px) {
  .page-news .news-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
    gap: 44px;
    padding: 36px 0 52px;
  }

  .page-news .news-hero h1 {
    font-size: 42px;
    line-height: 1.14;
    margin-bottom: 16px;
  }

  .page-news .news-hero-lede {
    font-size: 16px;
  }

  .page-news .hero-stat-num {
    font-size: 24px;
  }

  .page-news .news-layout {
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    padding: 52px 0 72px;
  }

  .page-news .news-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    margin-bottom: 0;
    padding: 0;
    background: transparent;
    border-left: none;
    border-radius: 0;
  }

  .page-news .news-sidebar-inner {
    border-left: 3px solid var(--color-orange);
    padding-left: 22px;
  }

  .page-news .news-sidebar-title {
    font-size: 13px;
  }

  .page-news .news-cat-list {
    flex-direction: column;
    gap: 4px;
  }

  .page-news .news-cat-link {
    width: 100%;
    justify-content: space-between;
    padding: 11px 14px;
    background: transparent;
    border-left: 3px solid transparent;
    border-radius: 0;
    font-size: 15px;
  }

  .page-news .news-cat-link:hover,
  .page-news .news-cat-link.is-active {
    background: rgba(57, 255, 20, 0.06);
    border-left-color: var(--color-green);
    color: var(--color-green);
  }

  .page-news .news-sidebar-note {
    margin-top: 22px;
    padding: 16px;
  }

  .page-news .section-title {
    font-size: 28px;
  }

  .page-news .section-subtitle {
    font-size: 14px;
  }

  .page-news .news-item {
    grid-template-columns: 88px 1fr;
    gap: 12px;
    padding: 30px 0;
  }

  .page-news .news-item-num {
    font-size: 34px;
    text-align: left;
    padding-left: 8px;
    padding-top: 2px;
  }

  .page-news .news-item h3 {
    font-size: 21px;
  }

  .page-news .news-item-summary {
    font-size: 15px;
  }

  .page-news .season-block {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 36px;
    padding: 36px 38px;
  }

  .page-news .season-metrics {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-news .announce-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
    margin-bottom: 24px;
  }

  .page-news .announce-card {
    padding: 32px 28px 26px;
  }

  .page-news .announce-card h3 {
    font-size: 22px;
  }

  .page-news .insight-article {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 34px;
    padding: 34px 32px;
  }

  .page-news .insight-content h3 {
    font-size: 26px;
  }

  .page-news .news-cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 30px 32px;
  }

  .page-news .news-cta p {
    font-size: 20px;
    margin: 0;
  }
}

@media (min-width: 640px) and (max-width: 1023px) {
  .page-news .news-hero h1 {
    font-size: 34px;
  }

  .page-news .season-block {
    grid-template-columns: 1fr;
  }

  .page-news .season-metrics {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .page-news .insight-article {
    grid-template-columns: 1fr;
  }
}