.page-news {
  --news-sidebar-w: 248px;
  --news-col-gap: 52px;
  background: var(--color-light-gray);
  color: var(--color-gray-deep);
  font-family: var(--font-body);
}

/* ===== 页头 ===== */
.page-news .news-hero {
  position: relative;
  padding: 136px 0 56px;
  background:
    radial-gradient(circle at 78% 18%, rgba(228, 0, 43, 0.28) 0, transparent 34%),
    linear-gradient(142deg, var(--color-gray-deep) 0%, #282828 70%, #3a0a12 100%);
  color: var(--color-white);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 100% 64px;
  pointer-events: none;
}

.page-news .news-hero-grid {
  display: grid;
  gap: 28px;
  position: relative;
  z-index: 1;
}

.page-news .news-hero-title h1 {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 10vw, 5.4rem);
  line-height: 0.92;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: 14px 0 18px;
  position: relative;
  display: inline-block;
}

.page-news .news-hero-title h1::after {
  content: "";
  position: absolute;
  left: 2px;
  bottom: -8px;
  width: 68%;
  height: 6px;
  background: var(--color-race-red);
  transform: skewX(-24deg);
  transform-origin: left;
}

.page-news .news-hero-title p {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.02rem;
  line-height: 1.7;
}

.page-news .news-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  max-width: 640px;
}

.page-news .hero-stat {
  padding: 14px 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.page-news .hero-stat:last-child {
  border-right: 0;
}

.page-news .stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.56);
}

.page-news .stat-num {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  color: var(--color-white);
  line-height: 1;
}

.page-news .stat-unit {
  font-size: 0.82rem;
  color: var(--color-neon);
}

.page-news .news-hero-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.66);
}

/* ===== 左右分屏 ===== */
.page-news .news-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  padding-top: 0;
  padding-bottom: 0;
}

.page-news .news-sidebar {
  position: relative;
  z-index: 2;
  padding: 12px 0 0;
  background: var(--color-gray-deep);
  border-bottom: 4px solid var(--color-race-red);
}

.page-news .news-cat-nav {
  padding: 20px;
}

.page-news .news-cat-heading {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: 0.08em;
  color: var(--color-white);
  text-transform: uppercase;
}

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

.page-news .news-cat-link {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  font-size: 0.9rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.page-news .news-cat-link:hover,
.page-news .news-cat-link:focus {
  background: var(--color-race-red);
  color: var(--color-white);
  transform: translateY(-2px);
}

.page-news .news-cat-note {
  margin: 16px 0 0;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.56);
  line-height: 1.6;
}

/* ===== 文章流 ===== */
.page-news .news-main {
  padding: 28px 0 56px;
  display: grid;
  gap: 28px;
}

.page-news .news-anchor {
  display: block;
  height: 0;
  scroll-margin-top: calc(var(--header-height) + 20px);
}

.page-news .news-card {
  position: relative;
  background: var(--color-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.06);
  scroll-margin-top: calc(var(--header-height) + 20px);
}

.page-news .news-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--color-race-red);
  transform: skewY(-8deg) translateY(8px);
  transform-origin: top;
  opacity: 0.7;
  z-index: 2;
}

.page-news .news-card:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 42%;
  bottom: -16px;
  height: 10px;
  background: var(--color-race-red);
  transform: skewX(-24deg);
  z-index: 3;
}

.page-news .news-card:target {
  outline: 2px dashed var(--color-neon);
  outline-offset: 4px;
}

.page-news .news-card-media {
  position: relative;
  overflow: hidden;
  background: var(--color-gray-deep);
  min-width: 0;
}

.page-news .news-card-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news .news-card-featured .news-card-media img {
  max-height: 440px;
}

.page-news .news-card-media.view-sm img {
  max-height: 260px;
}

.page-news .news-card-media.view-wide img {
  max-height: 380px;
}

.page-news .news-card-media::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -28px;
  width: 90%;
  height: 56px;
  background: var(--color-white);
  transform: skewX(-18deg);
  z-index: 1;
}

.page-news .news-card-body {
  padding: 22px;
}

.page-news .news-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.page-news .news-time {
  margin-left: auto;
  font-size: 0.78rem;
  color: var(--color-medium-gray);
  font-family: var(--font-mono);
}

.page-news .news-card h2 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  line-height: 1.12;
  margin: 0 0 12px;
  letter-spacing: 0.01em;
}

.page-news .news-card-featured h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
}

.page-news .news-excerpt {
  font-size: 0.95rem;
  line-height: 1.68;
  color: #555;
  margin: 0 0 16px;
  transition: color 0.2s ease;
}

.page-news .news-card-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--color-light-gray);
}

.page-news .news-readmore {
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-race-red);
}

.page-news .news-stat {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--color-medium-gray);
}

.page-news .news-card-plain {
  background: repeating-linear-gradient(45deg, #fafafa, #fafafa 12px, #f2f2f2 12px, #f2f2f2 13px);
  border-left: 4px solid var(--color-gray-deep);
}

/* ===== 专题策划 ===== */
.page-news .news-topic {
  margin-top: 16px;
  padding: 40px 24px;
  background: linear-gradient(120deg, var(--color-race-red) 0%, var(--color-deep-red) 100%);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  scroll-margin-top: calc(var(--header-height) + 20px);
}

.page-news .news-topic::before {
  content: "RACE";
  font-family: var(--font-display);
  font-size: 7rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.08);
  position: absolute;
  right: -10px;
  top: -24px;
  letter-spacing: 0.02em;
  pointer-events: none;
}

.page-news .news-topic-head .kicker {
  color: var(--color-neon);
}

.page-news .news-topic-head h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  line-height: 1.08;
  margin: 10px 0 10px;
}

.page-news .news-topic-head p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.96rem;
  line-height: 1.6;
  max-width: 520px;
  margin: 0;
}

.page-news .news-topic-steps {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-news .topic-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.08);
  padding: 18px;
  border-left: 3px solid var(--color-neon);
}

.page-news .topic-num {
  font-family: var(--font-mono);
  font-size: 2rem;
  line-height: 1;
  color: var(--color-neon);
  font-weight: 700;
}

.page-news .topic-body h3 {
  margin: 0 0 6px;
  font-size: 1.06rem;
  font-weight: 700;
}

.page-news .topic-body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.78);
}

.page-news .news-topic-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.page-news .news-topic-foot a {
  display: inline-block;
  padding: 10px 18px;
  background: var(--color-white);
  color: var(--color-deep-red);
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-news .news-topic-foot a:hover,
.page-news .news-topic-foot a:focus {
  background: var(--color-neon);
  color: var(--color-gray-deep);
}

/* ===== 底部 CTA ===== */
.page-news .news-cta {
  padding: 56px 0;
  background:
    repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 14px),
    var(--color-gray-deep);
}

.page-news .news-cta-inner {
  text-align: center;
}

.page-news .news-cta-inner .kicker {
  color: var(--color-neon);
}

.page-news .news-cta-inner h2 {
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--color-white);
  margin: 8px 0 12px;
}

.page-news .news-cta-inner p {
  color: rgba(255, 255, 255, 0.7);
  margin: 0 0 22px;
}

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

/* ===== 桌面端 ===== */
@media (min-width: 768px) {
  .page-news .news-layout {
    grid-template-columns: var(--news-sidebar-w) minmax(0, 1fr);
    gap: var(--news-col-gap);
    align-items: start;
    padding-top: 56px;
    padding-bottom: 72px;
  }

  .page-news .news-sidebar {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    padding: 0;
    background: transparent;
    border-bottom: 0;
  }

  .page-news .news-cat-nav {
    padding: 8px 0 0;
    border-top: 3px solid var(--color-race-red);
  }

  .page-news .news-cat-list {
    flex-direction: column;
    gap: 0;
  }

  .page-news .news-cat-link {
    display: block;
    padding: 13px 14px;
    border-left: 3px solid transparent;
    background: transparent;
    color: var(--color-gray-deep);
    font-size: 0.94rem;
    font-weight: 600;
    border-right: 0;
    border-top: 0;
    border-bottom: 0;
  }

  .page-news .news-cat-link:hover,
  .page-news .news-cat-link:focus {
    background: transparent;
    color: var(--color-race-red);
    border-left-color: var(--color-neon);
    transform: translateX(4px);
  }

  .page-news:has(#cat-all:target) .news-cat-link[href="#cat-all"],
  .page-news:has(#cat-lineup:target) .news-cat-link[href="#cat-lineup"],
  .page-news:has(#cat-calendar:target) .news-cat-link[href="#cat-calendar"],
  .page-news:has(#cat-update:target) .news-cat-link[href="#cat-update"],
  .page-news:has(#cat-feature:target) .news-cat-link[href="#cat-feature"] {
    background: var(--color-gray-deep);
    color: var(--color-white);
    border-left-color: var(--color-race-red);
  }

  .page-news .news-main {
    gap: 32px;
  }

  .page-news .news-card:not(.news-card-featured):not(.news-card-plain) {
    display: grid;
    grid-template-columns: 44% 1fr;
    align-items: stretch;
    gap: 0;
    transition: box-shadow 0.25s ease, transform 0.25s ease;
  }

  .page-news .news-card:not(.news-card-featured):not(.news-card-plain):hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
  }

  .page-news .news-card.flip {
    grid-template-columns: 1fr 44%;
  }

  .page-news .news-card.flip .news-card-media {
    order: 2;
  }

  .page-news .news-card:not(.news-card-featured):not(.news-card-plain) .news-card-media {
    height: 100%;
    min-height: 220px;
  }

  .page-news .news-card:not(.news-card-featured):not(.news-card-plain) .news-card-media img {
    height: 100%;
    max-height: 260px;
  }

  .page-news .news-card-featured .news-card-body {
    padding: 28px 32px 32px;
  }

  .page-news .news-card:not(.news-card-featured) .news-card-body {
    padding: 26px 28px;
  }

  .page-news .news-card:hover .news-excerpt {
    color: var(--color-gray-deep);
  }

  .page-news .news-topic {
    padding: 48px 40px;
  }

  .page-news .news-topic-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-news .topic-step {
    flex-direction: column;
    min-height: 190px;
  }

  .page-news .news-cta {
    padding: 72px 0;
  }
}

/* ===== 窄屏优化 ===== */
@media (max-width: 767px) {
  .page-news .news-hero {
    padding: 120px 0 40px;
  }

  .page-news .news-hero-stats {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .news-hero-stats .hero-stat:last-child {
    grid-column: 1 / -1;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .page-news .news-main {
    padding-top: 16px;
  }

  .page-news .news-card:not(:last-child)::after {
    left: 16px;
    right: 48%;
    bottom: -14px;
    height: 8px;
  }

  .page-news .news-card-media img {
    max-height: 360px;
  }
}