/* ========================================
   品牌日志页 .page-news 专属样式
   ======================================== */
.page-news {
  background: var(--c-fog);
  color: var(--c-ink);
  overflow-x: hidden;
}

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

/* ---------- 页头横幅 ---------- */
.page-news__hero {
  position: relative;
  background: linear-gradient(135deg, var(--c-green) 0%, #0A2E1D 70%, var(--c-space) 100%);
  color: var(--c-white);
  overflow: hidden;
  isolation: isolate;
}

.page-news__hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-news__hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-news__hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 59, 36, 0.92) 0%, rgba(11, 59, 36, 0.68) 55%, rgba(0, 51, 102, 0.55) 100%);
  z-index: -1;
}

.page-news__hero-inner {
  position: relative;
  padding-top: calc(var(--header-height) + 64px);
  padding-bottom: 56px;
}

.page-news__hero-inner .breadcrumb__item {
  color: rgba(255, 255, 255, 0.72);
}

.page-news__hero-inner .breadcrumb__item[aria-current="page"] {
  color: var(--c-white);
}

.page-news__hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin: 16px 0 8px;
}

.page-news__hero-kicker::before {
  content: "";
  width: 28px;
  height: 3px;
  background: var(--c-gold);
  display: inline-block;
}

.page-news__hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 9vw, 5.5rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: 0.02em;
  margin: 0;
  text-transform: uppercase;
  max-width: 720px;
}

.page-news__hero-sub {
  max-width: 560px;
  margin: 16px 0 24px;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
}

.page-news__hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-news__hero-stat {
  display: flex;
  flex-direction: column;
  background: rgba(0, 0, 0, 0.24);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-left: 4px solid var(--c-blue);
  padding: 12px 18px;
  min-width: 110px;
}

.page-news__hero-num {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--c-white);
}

.page-news__hero-label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.72);
  text-transform: uppercase;
}

/* ---------- 最新动态 · 高密度索引 ---------- */
.page-news__feed {
  background: var(--c-fog);
  padding: 56px 0;
}

.page-news__feed-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-news__filter {
  position: relative;
  background: var(--c-white);
  border: var(--border-brutal) solid var(--c-ink);
  box-shadow: var(--shadow-hard);
  padding: 22px 20px;
}

.page-news__filter .section-heading__title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 600;
}

.page-news__filter-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(26, 26, 26, 0.72);
  margin: 10px 0 18px;
}

.page-news__filter-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--c-fog);
}

.page-news__filter-list li {
  border-bottom: 1px solid var(--c-fog);
}

.page-news__filter-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 4px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--c-ink);
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.page-news__filter-list a:hover {
  color: var(--c-blue);
}

.page-news__dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c-blue);
  flex: none;
}

.page-news__dot--all { background: var(--c-blue); }
.page-news__dot--match { background: var(--c-gold); }
.page-news__dot--possession { background: var(--c-sprout); }
.page-news__dot--product { background: var(--c-blue); }
.page-news__dot--partner { background: var(--c-space); }

.page-news__filter-note {
  margin-top: 20px;
  padding: 14px;
  background: rgba(0, 166, 255, 0.06);
  border-left: 4px solid var(--c-blue);
}

.page-news__filter-note p {
  margin: 10px 0 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(26, 26, 26, 0.78);
}

/* ---------- 文章卡片流 ---------- */
.page-news__stream {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-news__card {
  position: relative;
  background: var(--c-white);
  border: var(--border-brutal) solid var(--c-ink);
  border-left-width: 6px;
  box-shadow: var(--shadow-hard);
  padding: 22px 20px 18px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.page-news__card--product { border-left-color: var(--c-blue); }
.page-news__card--match { border-left-color: var(--c-gold); }
.page-news__card--possession { border-left-color: var(--c-sprout); }
.page-news__card--partner { border-left-color: var(--c-space); }

.page-news__card::after {
  content: "";
  position: absolute;
  right: -3px;
  bottom: -3px;
  width: 26px;
  height: 26px;
  background: var(--c-blue);
  clip-path: polygon(100% 0, 0 100%, 100% 100%);
  pointer-events: none;
}

.page-news__card:hover {
  transform: translateY(-4px);
  box-shadow: 12px 12px 0 rgba(0, 166, 255, 0.18);
}

.page-news__card-index {
  position: absolute;
  top: 10px;
  right: 16px;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(11, 59, 36, 0.08);
  pointer-events: none;
  user-select: none;
}

.page-news__card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
  padding-right: 40px;
}

.page-news__card-cat {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--c-ink);
}

.page-news__card-time {
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(26, 26, 26, 0.58);
  background: var(--c-fog);
  padding: 4px 10px;
  border-radius: 999px;
  white-space: nowrap;
}

.page-news__card-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--c-ink);
}

.page-news__card-excerpt {
  margin: 0 0 14px;
  font-family: var(--font-body);
  font-size: 0.94rem;
  line-height: 1.65;
  color: rgba(26, 26, 26, 0.78);
}

.page-news__card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.page-news__card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--c-fog);
}

.page-news__read-time {
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(26, 26, 26, 0.62);
}

.page-news__read-track {
  display: inline-block;
  width: 120px;
  height: 6px;
  background: var(--c-fog);
  border: 1px solid var(--c-ink);
  overflow: hidden;
}

.page-news__read-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--c-green), var(--c-blue));
}

.page-news__card-more {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-blue);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-news__card-more:hover {
  border-color: var(--c-blue);
  color: var(--c-green);
}

/* ---------- 赛事专题 ---------- */
.page-news__features {
  background: linear-gradient(150deg, var(--c-space) 0%, #021828 100%);
  color: var(--c-white);
  padding: 56px 0;
}

.page-news__features .section-heading__title {
  color: var(--c-white);
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 600;
}

.page-news__features .section-heading__num {
  color: var(--c-gold);
}

.page-news__features-head {
  max-width: 560px;
  margin-bottom: 28px;
}

.page-news__features-desc {
  margin-top: 12px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.76);
}

.page-news__feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-news__feature-main {
  background: var(--c-white);
  color: var(--c-ink);
  border: var(--border-brutal) solid var(--c-ink);
  box-shadow: 10px 10px 0 rgba(255, 215, 0, 0.16);
  overflow: hidden;
  position: relative;
}

.page-news__feature-main-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.page-news__feature-media {
  position: relative;
  background: var(--c-fog);
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.page-news__feature-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.page-news__feature-main:hover .page-news__feature-media img {
  transform: scale(1.03);
}

.page-news__feature-body {
  padding: 20px;
}

.page-news__feature-body h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.25;
  margin: 12px 0 10px;
}

.page-news__feature-body p {
  font-size: 0.94rem;
  line-height: 1.7;
  color: rgba(26, 26, 26, 0.78);
  margin: 0 0 16px;
}

.page-news__feature-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: rgba(26, 26, 26, 0.6);
  border-top: 1px dashed var(--c-fog);
  padding-top: 12px;
}

.page-news__feature-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-news__feature-mini {
  background: rgba(255, 255, 255, 0.94);
  color: var(--c-ink);
  border: var(--border-brutal) solid rgba(0, 0, 0, 0.24);
  border-left: 6px solid var(--c-blue);
  padding: 18px;
  flex: 1;
}

.page-news__feature-mini h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 10px 0 8px;
  line-height: 1.3;
}

.page-news__feature-mini p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(26, 26, 26, 0.76);
}

.page-news__feature-footer-link {
  display: inline-block;
  margin-top: 4px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-blue);
  text-decoration: none;
  border-bottom: 2px solid var(--c-blue);
}

.page-news__feature-footer-link:hover {
  color: var(--c-gold);
  border-color: var(--c-gold);
}

/* ---------- 产品更新 ---------- */
.page-news__updates {
  background: var(--c-fog);
  padding: 56px 0;
}

.page-news__updates-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-news__updates-intro {
  align-self: start;
}

.page-news__updates-intro .section-heading__title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 600;
}

.page-news__updates-desc {
  margin-top: 10px;
  color: rgba(26, 26, 26, 0.72);
  line-height: 1.6;
  max-width: 440px;
}

.page-news__updates-img {
  display: block;
  margin-top: 20px;
  width: 100%;
  max-width: 440px;
  border: var(--border-brutal) solid var(--c-ink);
  box-shadow: var(--shadow-blue);
}

.page-news__timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-news__timeline-item {
  position: relative;
  padding: 0 0 26px 22px;
  border-left: 3px solid var(--c-blue);
  margin-top: 0;
}

.page-news__timeline-item:last-child {
  padding-bottom: 0;
}

.page-news__timeline-item::before {
  content: "";
  position: absolute;
  left: -8px;
  top: 4px;
  width: 13px;
  height: 13px;
  background: var(--c-white);
  border: 3px solid var(--c-blue);
  transform: rotate(45deg);
}

.page-news__timeline-version {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--c-green);
  background: rgba(46, 204, 113, 0.14);
  border: 1px solid rgba(46, 204, 113, 0.6);
  padding: 4px 10px;
  margin-bottom: 8px;
}

.page-news__timeline-item h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 8px;
}

.page-news__timeline-item p {
  margin: 0 0 10px;
  font-size: 0.92rem;
  line-height: 1.65;
  color: rgba(26, 26, 26, 0.76);
}

/* ---------- 订阅建议 ---------- */
.page-news__subscribe {
  position: relative;
  background: var(--c-green);
  color: var(--c-white);
  overflow: hidden;
  isolation: isolate;
  padding: 64px 0;
}

.page-news__subscribe-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
  z-index: -2;
}

.page-news__subscribe-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(11, 59, 36, 0.92) 30%, rgba(0, 51, 102, 0.64) 100%);
  z-index: -1;
}

.page-news__subscribe-inner {
  max-width: 640px;
}

.page-news__subscribe-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: 8px;
}

.page-news__subscribe-kicker::before {
  content: "";
  width: 28px;
  height: 3px;
  background: var(--c-gold);
}

.page-news__subscribe-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin: 0 0 14px;
  line-height: 1.1;
  text-transform: uppercase;
}

.page-news__subscribe-lead {
  font-size: 1.02rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 16px;
}

.page-news__subscribe-contact {
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: rgba(255, 255, 255, 0.1);
  border-left: 4px solid var(--c-blue);
  padding: 14px 16px;
  margin-bottom: 22px;
  line-height: 1.6;
}

.page-news__subscribe-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.page-news__subscribe-actions .btn--ghost {
  border-color: rgba(255, 255, 255, 0.65);
  color: var(--c-white);
}

.page-news__subscribe-actions .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--c-white);
}

.page-news__subscribe-note {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.68);
}

.page-news__subscribe-note a {
  color: var(--c-blue);
  text-decoration: none;
}

.page-news__subscribe-note a:hover {
  text-decoration: underline;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 992px) {

  .page-news__hero-inner {
    padding-top: calc(var(--header-height) + 96px);
    padding-bottom: 88px;
  }

  .page-news__hero-stats {
    gap: 16px;
  }

  .page-news__feed,
  .page-news__updates {
    padding: 96px 0;
  }

  .page-news__features {
    padding: 96px 0;
  }

  .page-news__feed-layout {
    grid-template-columns: 300px 1fr;
    gap: 48px;
    align-items: start;
  }

  .page-news__filter {
    position: sticky;
    top: calc(var(--header-height) + 24px);
  }

  .page-news__stream {
    gap: 24px;
  }

  .page-news__card {
    padding: 26px 28px 22px;
  }

  .page-news__card-title {
    font-size: 1.45rem;
    padding-right: 40px;
  }

  .page-news__feature-grid {
    grid-template-columns: 1.3fr 1fr;
    gap: 24px;
    align-items: stretch;
  }

  .page-news__feature-body {
    padding: 26px 28px;
  }

  .page-news__feature-side {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto 1fr;
    gap: 18px;
  }

  .page-news__updates-layout {
    grid-template-columns: 420px 1fr;
    gap: 56px;
  }

  .page-news__timeline-item {
    padding-bottom: 34px;
    padding-left: 28px;
  }

  .page-news__subscribe {
    padding: 96px 0;
  }
}

/* ---------- 动画降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news__card,
  .page-news__feature-media img,
  .page-news__filter-list a {
    transition: none;
  }
}