/* ===== 品牌动态页专属样式 ===== */
.page-news {
  background: var(--color-deep);
  color: #fff;
  overflow-x: clip;
}

/* ---------- Hero 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: 40px 0 72px;
  background:
    linear-gradient(rgba(192,192,200,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(192,192,200,.07) 1px, transparent 1px),
    radial-gradient(ellipse at 82% 12%, rgba(255,106,0,.24), transparent 46%),
    linear-gradient(155deg, var(--color-deep) 0%, #122a4a 62%, var(--color-night) 100%);
  background-size: 42px 42px, 42px 42px, auto, auto;
  border-bottom: 1px solid rgba(192,192,200,.18);
  overflow: hidden;
}
.page-news .news-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: .85;
  pointer-events: none;
}
.page-news .news-hero__bg svg {
  display: block;
  width: 100%;
  height: 100%;
}
.page-news .news-hero__pulse {
  transform-box: fill-box;
  transform-origin: center;
  animation: pageNewsPulse 2.4s ease-out infinite;
}
@keyframes pageNewsPulse {
  0% { opacity: 1; transform: scale(1); }
  50% { opacity: .4; transform: scale(1.8); }
  100% { opacity: 1; transform: scale(1); }
}
.page-news .news-hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}
.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 44px;
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: .02em;
  color: rgba(255,255,255,.55);
}
.page-news .breadcrumb a {
  color: var(--color-orange);
  font-weight: 600;
  text-decoration: none;
}
.page-news .breadcrumb-current {
  color: rgba(255,255,255,.9);
  font-weight: 700;
}
.page-news .news-hero__kicker {
  display: inline-block;
  margin-bottom: 14px;
  padding-left: 12px;
  border-left: 4px solid var(--color-orange);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-orange);
}
.page-news .page-title {
  max-width: 780px;
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: #fff;
}
.page-news .news-hero__lead {
  max-width: 620px;
  margin: 0 0 28px;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(255,255,255,.8);
}
.page-news .news-tags {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}
.page-news .news-tags .tag {
  display: inline-block;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(192,192,200,.3);
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.86);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}
.page-news .news-tags .tag:hover {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: #fff;
}
.page-news .news-hero__stats {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.page-news .news-hero__stat {
  flex: 1 1 150px;
  max-width: 220px;
  padding: 18px 20px;
  border: 1px solid rgba(192,192,200,.16);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(6px);
}
.page-news .news-hero__stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--color-orange);
}
.page-news .news-hero__stat span {
  display: block;
  margin-top: 8px;
  font-family: var(--font-body);
  font-size: 13px;
  color: rgba(255,255,255,.7);
}

/* ---------- 通用章节 ---------- */
.page-news .news-section {
  position: relative;
  padding: 76px 0 64px;
}
.page-news .news-section > * {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}
.page-news .news-section__head {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  margin-bottom: 44px;
}
.page-news .news-section__num {
  font-family: var(--font-display);
  font-size: 4.2rem;
  line-height: .85;
  letter-spacing: .02em;
  color: rgba(255,106,0,.9);
}
.page-news .news-section__title-group {
  padding-top: 12px;
}
.page-news .news-section__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: #fff;
}
.page-news .news-section__desc {
  margin: 0;
  font-family: var(--font-body);
  font-size: 14px;
  color: rgba(255,255,255,.6);
}

/* ---------- 月度变更：杂志式列表 ---------- */
.page-news .news-magazine {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}
.page-news .news-index {
  position: relative;
  padding-left: 16px;
  border-left: 2px solid rgba(255,106,0,.55);
}
.page-news .news-index__label {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
}
.page-news .news-index ol {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .news-index a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.page-news .news-index a:hover {
  color: var(--color-orange);
}
.page-news .news-index__no {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-orange);
  width: 30px;
  flex: none;
}
.page-news .news-articles {
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.page-news .news-card {
  position: relative;
  border: 1px solid rgba(192,192,200,.18);
  border-radius: var(--radius-lg);
  background: rgba(18,42,74,.9);
  overflow: hidden;
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}
.page-news .news-card:hover {
  border-color: rgba(255,106,0,.55);
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
  transform: translateY(-4px);
}
.page-news .news-card__img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  border-bottom: 1px solid rgba(192,192,200,.12);
}
.page-news .news-card__body {
  padding: 26px 26px 28px;
}
.page-news .news-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.page-news .news-card__date {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: .04em;
  color: rgba(255,255,255,.55);
}
.page-news .news-card__title {
  max-width: 620px;
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1.3;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: #fff;
}
.page-news .news-card__excerpt {
  max-width: 680px;
  margin: 0 0 18px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255,255,255,.72);
}
.page-news .news-card__link {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-orange);
  text-decoration: none;
  transition: color var(--transition-fast), letter-spacing var(--transition-base);
}
.page-news .news-card__link:hover {
  color: #fff;
  letter-spacing: .06em;
}

/* ---------- 标签 ---------- */
.page-news .tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255,106,0,.35);
  background: rgba(255,106,0,.15);
  color: var(--color-orange);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.page-news .tag-new {
  border-color: rgba(107,142,35,.45);
  background: rgba(107,142,35,.18);
  color: #9acd73;
}
.page-news .tag-hot {
  border-color: rgba(210,105,30,.45);
  background: rgba(210,105,30,.18);
  color: #e6894a;
}

/* ---------- 版本日志区 ---------- */
.page-news .news-section--version {
  background-color: var(--color-night);
  background-image:
    linear-gradient(rgba(255,106,0,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,106,0,.05) 1px, transparent 1px);
  background-size: 40px 40px, 40px 40px;
  border-top: 1px solid rgba(192,192,200,.12);
  border-bottom: 1px solid rgba(192,192,200,.12);
}
.page-news .version-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}
.page-news .version-panel__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid rgba(192,192,200,.16);
  border-radius: var(--radius-lg);
}
.page-news .version-panel__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.page-news .version-item {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 18px;
  padding: 22px;
  border: 1px solid rgba(192,192,200,.14);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.05);
  transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-base);
}
.page-news .version-item:hover {
  border-color: rgba(255,106,0,.5);
  background: rgba(255,255,255,.08);
  transform: translateX(6px);
}
.page-news .version-item__no {
  padding-top: 2px;
  font-family: var(--font-display);
  font-size: 1.45rem;
  line-height: 1.2;
  letter-spacing: .02em;
  color: var(--color-orange);
}
.page-news .version-item__body .tag {
  margin-bottom: 8px;
}
.page-news .version-item__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.3;
  text-transform: uppercase;
  color: #fff;
}
.page-news .version-item__desc {
  margin: 0;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,.7);
}

/* ---------- 专题指南区 ---------- */
.page-news .news-section--guide {
  overflow: hidden;
  border-radius: 40px 40px 0 0;
  background-color: var(--color-cream);
  background-image:
    linear-gradient(rgba(11,30,58,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11,30,58,.045) 1px, transparent 1px);
  background-size: 34px 34px, 34px 34px;
  color: var(--color-deep);
}
.page-news .news-section--guide .news-section__title {
  color: var(--color-deep);
}
.page-news .news-section--guide .news-section__desc {
  color: rgba(11,30,58,.65);
}
.page-news .news-section--guide .news-section__num {
  color: var(--color-orange);
}
.page-news .guide-feature {
  margin-bottom: 28px;
  border: 1px solid rgba(11,30,58,.12);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.page-news .guide-feature__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-news .guide-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.page-news .guide-card {
  position: relative;
  padding: 28px 26px 32px;
  border: 1px solid rgba(11,30,58,.1);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: 0 10px 26px rgba(11,30,58,.08);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.page-news .guide-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 40px rgba(11,30,58,.16);
}
.page-news .guide-card__no {
  display: block;
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: 2.8rem;
  line-height: 1;
  color: rgba(255,106,0,.85);
}
.page-news .guide-card__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.3;
  text-transform: uppercase;
  color: var(--color-deep);
}
.page-news .guide-card__text {
  margin: 0 0 18px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(11,30,58,.72);
}
.page-news .guide-card__link {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-orange);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.page-news .guide-card__link:hover {
  color: var(--color-deep);
}

/* ---------- 通用按钮 ---------- */
.page-news .btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255,255,255,.5);
  background: transparent;
  color: #fff;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform var(--transition-base), background var(--transition-fast), border-color var(--transition-fast);
}
.page-news .btn:hover {
  transform: translateY(-2px);
}
.page-news .btn-primary {
  border-color: var(--color-orange);
  background: var(--color-orange);
  color: #fff;
}
.page-news .btn-primary:hover {
  background: #e25e00;
  border-color: #e25e00;
}

/* ---------- 底部品牌横幅 ---------- */
.page-news .news-outro {
  position: relative;
  max-width: var(--container-max);
  min-height: 320px;
  margin: 16px auto 48px;
  border: 1px solid rgba(192,192,200,.25);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.page-news .news-outro__banner {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-news .news-outro__content {
  position: relative;
  z-index: 2;
  padding: 46px 40px;
  background: linear-gradient(100deg, rgba(11,30,58,.88) 0%, rgba(11,30,58,.55) 60%, rgba(11,30,58,.2) 100%);
}
.page-news .news-outro__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: #fff;
}
.page-news .news-outro__desc {
  max-width: 640px;
  margin: 0 0 8px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255,255,255,.85);
}
.page-news .news-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

/* ---------- 错位进入效果（桌面） ---------- */
@media (min-width: 900px) {
  .page-news .news-magazine {
    grid-template-columns: 170px 1fr;
    gap: 40px;
  }
  .page-news .news-index {
    position: sticky;
    top: 88px;
  }
  .page-news .news-articles .news-card:nth-child(2) {
    transform: translateX(20px);
  }
  .page-news .news-articles .news-card:nth-child(2):hover {
    transform: translateX(20px) translateY(-4px);
  }
  .page-news .news-articles .news-card:nth-child(3) {
    transform: translateX(40px);
  }
  .page-news .news-articles .news-card:nth-child(3):hover {
    transform: translateX(40px) translateY(-4px);
  }
}

/* ---------- 移动端优化 ---------- */
@media (max-width: 899px) {
  .page-news .news-index__label {
    margin-bottom: 10px;
  }
  .page-news .news-index ol {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }
  .page-news .news-index a {
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--radius-pill);
    background: rgba(255,255,255,.06);
  }
  .page-news .news-index__no {
    width: auto;
  }
}

@media (max-width: 767px) {
  .page-news .news-hero {
    padding: 32px 0 56px;
  }
  .page-news .page-title {
    font-size: 2rem;
  }
  .page-news .news-hero__stat {
    max-width: none;
  }
  .page-news .news-section {
    padding: 56px 0 48px;
  }
  .page-news .news-section__head {
    gap: 14px;
    margin-bottom: 32px;
  }
  .page-news .news-section__num {
    font-size: 3rem;
  }
  .page-news .news-card__body {
    padding: 22px 20px 24px;
  }
  .page-news .version-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .page-news .version-item__no {
    font-size: 1.2rem;
  }
  .page-news .news-outro {
    margin: 16px auto 32px;
  }
  .page-news .news-outro__content {
    padding: 36px 24px;
  }
}

@media (min-width: 992px) {
  .page-news .version-panel {
    grid-template-columns: 320px 1fr;
    gap: 44px;
  }
  .page-news .guide-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}