.page-news {
  --news-green: var(--clr-electric-green);
  --news-orange: var(--clr-signal-orange);
  --news-cyan: var(--clr-cyan-glow);
  --news-purple: var(--clr-purple-accent);
  --news-muted: var(--clr-muted-silver);
  --news-panel: var(--clr-panel-blue);
  --news-border: rgba(255, 255, 255, 0.08);
  font-family: var(--font-body);
  background:
    radial-gradient(circle at 84% 4%, rgba(0, 229, 255, 0.12), transparent 26%),
    linear-gradient(180deg, var(--clr-deep-blue), var(--clr-dark-zone));
  color: var(--clr-white);
  padding-bottom: var(--space-8);
}

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

.page-news .news-breadcrumb {
  padding-top: var(--space-3);
}

.page-news .news-hero {
  display: grid;
  gap: var(--space-6);
  position: relative;
  padding-block: var(--space-6) var(--space-7);
}

.page-news .news-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(28px, 5.2vw, 52px);
  line-height: 1.08;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin: var(--space-4) 0;
}

.page-news .news-hero__lead {
  color: var(--clr-muted-silver);
  font-size: 15px;
  line-height: 1.85;
  max-width: 60ch;
  margin: 0;
}

.page-news .news-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin: var(--space-6) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .hero-stat {
  background: rgba(17, 27, 61, 0.92);
  border: 1px solid var(--border-glow);
  border-radius: 14px;
  padding: var(--space-4) var(--space-5);
  min-width: 116px;
  position: relative;
  overflow: hidden;
}

.page-news .hero-stat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--clr-electric-green);
}

.page-news .hero-stat dt {
  font-family: var(--font-heading);
  font-size: 26px;
  line-height: 1.1;
  color: var(--clr-electric-green);
}

.page-news .hero-stat dd {
  margin: var(--space-1) 0 0;
  font-size: 12px;
  color: var(--clr-muted-silver);
}

.page-news .news-hero__visual {
  position: relative;
  margin: 0;
  z-index: 0;
}

.page-news .news-hero__visual::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -14px 16px 14px -16px;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--clr-electric-green), var(--clr-cyan-glow));
  opacity: 0.3;
  clip-path: polygon(0 0, 80% 0, 100% 44%, 20% 100%, 0 76%);
}

.page-news .news-hero__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid var(--border-glow);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.32);
}

.page-news .news-hero__visual figcaption {
  margin-top: var(--space-3);
  font-size: 12px;
  color: var(--clr-cyan-glow);
  letter-spacing: 0.04em;
  text-align: right;
}

.page-news .news-section-head {
  position: relative;
  margin-bottom: var(--space-5);
  padding-left: var(--space-4);
  border-left: 3px solid var(--clr-electric-green);
}

.page-news .news-section-head h2 {
  font-family: var(--font-heading);
  font-size: clamp(26px, 4vw, 38px);
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: var(--space-2) 0 var(--space-3);
  line-height: 1.15;
}

.page-news .news-section-head p {
  margin: 0;
  color: var(--clr-muted-silver);
  font-size: 14px;
  line-height: 1.8;
  max-width: 62ch;
}

.page-news .news-section-head--hot {
  border-left-color: var(--clr-cyan-glow);
}

.page-news .news-layout {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.page-news .news-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.page-news .article-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  position: relative;
}

.page-news .filter-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.page-news .filter-btn {
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-glow);
  background: rgba(17, 27, 61, 0.6);
  color: var(--clr-muted-silver);
  font-size: 13px;
  cursor: pointer;
  font-family: var(--font-body);
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.page-news .filter-btn:hover {
  color: var(--clr-white);
  border-color: var(--clr-electric-green);
}

.page-news .filter-input:focus-visible + .filter-btn {
  outline: 2px solid var(--clr-cyan-glow);
  outline-offset: 2px;
}

.page-news .filter-input:checked + .filter-btn {
  background: var(--clr-electric-green);
  border-color: var(--clr-electric-green);
  color: var(--clr-deep-blue);
  font-weight: 700;
}

.page-news #cat-data:checked ~ .article-list .article-card:not([data-category="数据分析"]) {
  display: none;
}

.page-news #cat-league:checked ~ .article-list .article-card:not([data-category="联赛专题"]) {
  display: none;
}

.page-news #cat-update:checked ~ .article-list .article-card:not([data-category="版本更新"]) {
  display: none;
}

.page-news .article-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.page-news .article-card {
  background: var(--clr-panel-blue);
  border: 1px solid var(--news-border);
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  transition: border-color var(--transition-mid), transform var(--transition-mid), box-shadow var(--transition-mid);
}

.page-news .article-card:hover {
  border-color: var(--clr-electric-green);
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.3);
}

.page-news .article-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--clr-electric-green), transparent);
  opacity: 0;
  transition: opacity var(--transition-mid);
  z-index: 1;
}

.page-news .article-card:hover::before {
  opacity: 1;
}

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

.page-news .article-card__content {
  padding: var(--space-5);
}

.page-news .article-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.page-news .article-card__time {
  font-size: 12px;
  color: var(--clr-muted-silver);
}

.page-news .article-card__content h3 {
  font-family: var(--font-heading);
  font-size: 19px;
  line-height: 1.36;
  margin: 0 0 var(--space-3);
  transition: color var(--transition-fast);
}

.page-news .article-card:hover .article-card__content h3 {
  color: var(--clr-cyan-glow);
}

.page-news .article-card__excerpt {
  margin: 0 0 var(--space-4);
  color: var(--clr-muted-silver);
  font-size: 14px;
  line-height: 1.75;
}

.page-news .article-card__more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--clr-electric-green);
  text-decoration: none;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.page-news .article-card__more:hover {
  color: var(--clr-cyan-glow);
}

.page-news .article-card__more span {
  display: inline-block;
  transition: transform var(--transition-fast);
}

.page-news .article-card__more:hover span {
  transform: translateX(3px);
}

@media (hover: hover) {
  .page-news .article-card .article-card__excerpt {
    max-height: 42px;
    overflow: hidden;
    transition: max-height var(--transition-mid);
  }

  .page-news .article-card:hover .article-card__excerpt {
    max-height: 160px;
  }
}

.page-news .article-card--thumb {
  display: flex;
  align-items: stretch;
  gap: var(--space-4);
}

.page-news .article-card--thumb .thumb-img {
  width: 112px;
  min-height: 100%;
  object-fit: cover;
  flex-shrink: 0;
}

.page-news .article-card--thumb .article-card__content {
  padding: var(--space-4);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-news .side-block {
  padding: var(--space-5);
  border-radius: 18px;
  position: relative;
  overflow: hidden;
}

.page-news .side-block h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: var(--space-3) 0 var(--space-2);
}

.page-news .side-block__desc {
  margin: 0 0 var(--space-4);
  color: var(--clr-muted-silver);
  font-size: 13px;
  line-height: 1.7;
}

.page-news .category-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-news .category-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid currentColor;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast), color var(--transition-fast);
}

.page-news .category-tag--green {
  color: var(--clr-electric-green);
  background: rgba(0, 255, 170, 0.08);
}

.page-news .category-tag--purple {
  color: var(--clr-purple-accent);
  background: rgba(122, 90, 248, 0.12);
}

.page-news .category-tag--cyan {
  color: var(--clr-cyan-glow);
  background: rgba(0, 229, 255, 0.1);
}

.page-news .category-tag:hover {
  transform: translateY(-2px);
  background: currentColor;
  color: var(--clr-deep-blue);
}

.page-news .quick-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.page-news .quick-list a {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid transparent;
  color: var(--clr-white);
  font-size: 14px;
  text-decoration: none;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.page-news .quick-list a:hover {
  border-color: var(--clr-signal-orange);
  background: rgba(255, 94, 58, 0.08);
}

.page-news .tag-label--green {
  color: var(--clr-electric-green);
}

.page-news .tag-label--orange {
  color: var(--clr-signal-orange);
}

.page-news .tag-label--purple {
  color: var(--clr-purple-accent);
}

.page-news .data-chip {
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-news .data-chip--green {
  color: var(--clr-deep-blue);
  background: var(--clr-electric-green);
}

.page-news .data-chip--orange {
  color: var(--clr-deep-blue);
  background: var(--clr-signal-orange);
}

.page-news .data-chip--cyan {
  color: var(--clr-deep-blue);
  background: var(--clr-cyan-glow);
}

.page-news .data-chip--purple {
  color: var(--clr-white);
  background: var(--clr-purple-accent);
}

.page-news .hot-zone {
  position: relative;
  margin-block: var(--space-7);
  padding-block: var(--space-7) var(--space-8);
  background:
    radial-gradient(circle at 12% 20%, rgba(0, 229, 255, 0.08), transparent 30%),
    linear-gradient(120deg, rgba(0, 255, 170, 0.04), transparent 40%),
    var(--clr-dark-zone);
}

.page-news .hot-zone::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--clr-electric-green) 18%, var(--clr-cyan-glow) 62%, transparent);
}

.page-news .hot-zone::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--clr-signal-orange), transparent 40%);
}

.page-news .hot-track {
  margin-top: var(--space-6);
}

.page-news .hot-track__card {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--clr-panel-blue);
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--news-border);
}

.page-news .hot-track__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .hot-track__content {
  padding: var(--space-5) var(--space-5) var(--space-6);
}

.page-news .hot-track__content h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  line-height: 1.2;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin: var(--space-3) 0;
}

.page-news .hot-track__content p {
  color: var(--clr-muted-silver);
  font-size: 14px;
  line-height: 1.8;
  margin: 0 0 var(--space-5);
  max-width: 56ch;
}

.page-news .hot-track__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-5);
  margin: 0 0 var(--space-5);
  padding: 0;
  list-style: none;
}

.page-news .hot-track__stats div {
  border-left: 2px solid var(--clr-electric-green);
  padding-left: var(--space-3);
}

.page-news .hot-track__stats dt {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clr-muted-silver);
}

.page-news .hot-track__stats dd {
  margin: var(--space-1) 0 0;
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--clr-white);
}

.page-news .hot-mini-slider {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-top: var(--space-5);
  padding-bottom: var(--space-2);
  -webkit-overflow-scrolling: touch;
}

.page-news .hot-mini {
  flex: 0 0 220px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
  background: rgba(17, 27, 61, 0.7);
  border: 1px solid var(--news-border);
  border-radius: 16px;
  text-decoration: none;
  transition: border-color var(--transition-fast), transform var(--transition-fast), background var(--transition-fast);
}

.page-news .hot-mini:hover {
  border-color: var(--clr-signal-orange);
  transform: translateY(-2px);
  background: rgba(17, 27, 61, 0.95);
}

.page-news .hot-mini strong {
  font-family: var(--font-heading);
  font-size: 15px;
  line-height: 1.4;
  color: var(--clr-white);
}

.page-news .hot-mini small {
  color: var(--clr-muted-silver);
  font-size: 12px;
  line-height: 1.6;
}

.page-news .subscribe-zone {
  margin-top: var(--space-7);
}

.page-news .subscribe-panel {
  max-width: 1000px;
  margin-inline: auto;
  display: grid;
  gap: var(--space-6);
  background: linear-gradient(135deg, var(--clr-signal-orange) 0%, #ff8a54 65%, var(--clr-signal-orange) 100%);
  color: var(--clr-deep-blue);
  border-radius: 28px;
  padding: clamp(26px, 6vw, 52px);
  position: relative;
  overflow: hidden;
}

.page-news .subscribe-panel::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  pointer-events: none;
}

.page-news .subscribe-panel__copy {
  position: relative;
  z-index: 1;
}

.page-news .subscribe-panel h2 {
  font-family: var(--font-heading);
  font-size: clamp(24px, 4vw, 36px);
  font-style: italic;
  text-transform: uppercase;
  line-height: 1.15;
  margin: var(--space-3) 0;
}

.page-news .subscribe-panel p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  max-width: 62ch;
  font-weight: 500;
}

.page-news .subscribe-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  position: relative;
  z-index: 1;
}

.page-news .subscribe-panel .btn--primary {
  background: var(--clr-deep-blue);
  color: var(--clr-electric-green);
  border-color: var(--clr-deep-blue);
}

.page-news .subscribe-panel .btn--primary:hover {
  background: var(--clr-deep-blue);
  color: var(--clr-cyan-glow);
  box-shadow: 0 6px 20px rgba(10, 17, 40, 0.3);
}

.page-news .subscribe-panel .btn--ghost {
  background: transparent;
  color: var(--clr-deep-blue);
  border-color: var(--clr-deep-blue);
}

.page-news .subscribe-panel .btn--ghost:hover {
  background: var(--clr-deep-blue);
  color: var(--clr-white);
}

@media (min-width: 960px) {
  .page-news .news-hero {
    grid-template-columns: 0.92fr 1.08fr;
    align-items: center;
    gap: var(--space-7);
    padding-block: var(--space-7) var(--space-8);
  }

  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
    align-items: start;
  }

  .page-news .news-side {
    position: sticky;
    top: 118px;
  }

  .page-news .article-card--featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .page-news .article-card--featured .article-card__media {
    height: 100%;
  }

  .page-news .article-card--featured .article-card__media img {
    height: 100%;
    object-fit: cover;
  }

  .page-news .article-card--thumb .thumb-img {
    width: 150px;
  }

  .page-news .hot-track__card {
    grid-template-columns: 1.05fr 1fr;
  }

  .page-news .hot-track__content {
    padding: var(--space-7);
  }

  .page-news .subscribe-panel {
    grid-template-columns: 1.6fr 1fr;
    align-items: center;
  }
}