.page-news {
  --news-glow: rgba(46, 107, 255, .22);
  position: relative;
  background: var(--ink-950);
}

.page-news .breadcrumb {
  padding-top: clamp(20px, 3vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(40px, 8vw, 96px) 0 clamp(36px, 5vw, 64px);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(110% 80% at 85% -10%, var(--news-glow), transparent 60%),
    linear-gradient(190deg, var(--ink-900), var(--ink-950) 72%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: -20% -10%;
  pointer-events: none;
  background: linear-gradient(112deg, transparent 44%, rgba(111, 227, 255, .16) 50%, transparent 57%);
  animation: news-sweep 9s ease-in-out infinite;
}

@keyframes news-sweep {
  0%, 100% { transform: translateX(-18%); opacity: 0; }
  45% { opacity: .9; }
  70% { transform: translateX(18%); opacity: 0; }
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 5vw, 44px);
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(32px, 6.4vw, 62px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--snow);
}

.page-news .news-hero .lead {
  margin: 18px 0 0;
  max-width: 34em;
  color: var(--mist);
}

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

.page-news .hero-panel {
  padding: 22px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(20, 27, 43, .92), rgba(5, 7, 13, .92));
}

.page-news .hero-panel__label {
  margin: 0 0 16px;
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-news .hero-panel__list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .hero-panel__list li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line);
}

.page-news .hero-panel__list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .hero-panel__num {
  font-size: 20px;
  color: var(--snow);
}

.page-news .hero-panel__txt {
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .hero-panel__foot {
  margin-top: 18px;
}

/* ---------- 赛季索引 ---------- */
.page-news .season-index {
  position: sticky;
  top: 0;
  z-index: 6;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 7, 13, .9);
  backdrop-filter: blur(10px);
}

.page-news .season-index__inner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.page-news .season-index__label {
  display: none;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mist);
  white-space: nowrap;
}

.page-news .season-index__list {
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 2px 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-news .season-index__list::-webkit-scrollbar {
  display: none;
}

.page-news .season-index .chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-strong);
  background: var(--ink-800);
  color: var(--snow);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color .28s var(--ease), color .28s var(--ease), background .28s var(--ease);
}

.page-news .season-index .chip:hover,
.page-news .season-index .chip:focus-visible {
  border-color: var(--orange);
  color: var(--orange);
  background: rgba(255, 106, 43, .08);
}

.page-news .season-index .chip--hot {
  border-color: rgba(255, 106, 43, .5);
  color: var(--orange);
}

/* ---------- 章节基座 ---------- */
.page-news .section {
  padding: clamp(56px, 9vw, 116px) 0;
}

.page-news .section__head {
  display: grid;
  gap: 12px;
  max-width: 780px;
}

.page-news .section__num {
  display: inline-block;
  font-size: 18px;
  letter-spacing: .22em;
  color: var(--blue);
}

.page-news .section__title {
  margin: 0;
  font-size: clamp(26px, 4.4vw, 40px);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--snow);
}

.page-news .section__lead {
  margin: 0;
  max-width: 34em;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 图片容器 ---------- */
.page-news .media-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  background: var(--ink-850);
  aspect-ratio: 16 / 10;
}

.page-news .media-frame--wide { aspect-ratio: 2 / 1; }
.page-news .media-frame--tall { aspect-ratio: 3 / 4; }
.page-news .media-frame--square { aspect-ratio: 1 / 1; }

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

.page-news .media-frame__tag {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-strong);
  background: rgba(5, 7, 13, .82);
  color: var(--snow);
  font-size: 12px;
  letter-spacing: .1em;
}

/* ---------- 01 阵容确认专区 ---------- */
.page-news .feature-card {
  display: grid;
  margin-top: clamp(30px, 4vw, 48px);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(155deg, rgba(20, 27, 43, .94), rgba(5, 7, 13, .96) 70%);
}

.page-news .feature-card__media {
  position: relative;
}

.page-news .feature-card__body {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: clamp(24px, 3.4vw, 40px);
}

.page-news .feature-card__title {
  margin: 0;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--snow);
}

.page-news .feature-card__text {
  margin: 0;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .feature-card__points {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .feature-card__points li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--snow);
}

.page-news .feature-card__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 8px;
  border-radius: var(--r-pill);
  background: var(--blue);
  box-shadow: 0 0 0 4px rgba(46, 107, 255, .18);
}

/* ---------- 02 精选专题 ---------- */
.page-news .topics-visual {
  margin-top: clamp(28px, 4vw, 44px);
}

.page-news .topic-grid {
  margin-top: clamp(20px, 3vw, 28px);
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, rgba(20, 27, 43, .88), rgba(11, 18, 32, .92));
  transition: transform .34s var(--ease), border-color .34s var(--ease);
}

.page-news .topic-card:hover {
  transform: translateY(-4px);
  border-color: rgba(46, 107, 255, .48);
}

.page-news .topic-card__eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-news .topic-card__title {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--snow);
}

.page-news .topic-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .topic-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  font-size: 14px;
  font-weight: 600;
  color: var(--blue);
  text-decoration: none;
  transition: color .28s var(--ease), gap .28s var(--ease);
}

.page-news .topic-card__link:hover,
.page-news .topic-card__link:focus-visible {
  color: var(--cyan);
  gap: 12px;
}

/* ---------- 03 条目列表 ---------- */
.page-news .feed-visual {
  margin-top: clamp(28px, 4vw, 44px);
}

.page-news .feed-group {
  margin-top: clamp(40px, 6vw, 72px);
  scroll-margin-top: 104px;
}

.page-news .feed-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--line-strong);
}

.page-news .feed-group__title {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 800;
  color: var(--snow);
}

.page-news .feed-group__count {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
}

.page-news .feed-list {
  display: grid;
}

.page-news .feed-item {
  display: grid;
  gap: 10px;
  padding: 18px 12px;
  border-bottom: 1px solid var(--line);
  border-radius: var(--r-xs);
  transition: background .3s var(--ease);
}

.page-news .feed-item:hover {
  background: rgba(46, 107, 255, .08);
}

.page-news .feed-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .feed-item__tag {
  padding: 3px 10px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-strong);
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: .08em;
  white-space: nowrap;
}

.page-news .feed-group--lineup .feed-item__tag {
  color: var(--blue);
  border-color: rgba(46, 107, 255, .36);
}

.page-news .feed-group--roster .feed-item__tag {
  color: var(--green);
  border-color: rgba(55, 245, 160, .32);
}

.page-news .feed-group--schedule .feed-item__tag {
  color: var(--orange);
  border-color: rgba(255, 106, 43, .34);
}

.page-news .feed-group--version .feed-item__tag {
  color: var(--cyan);
  border-color: rgba(111, 227, 255, .32);
}

.page-news .feed-item__time {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-news .feed-item__title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--snow);
}

.page-news .feed-item__excerpt {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-news .feed-item__arrow {
  display: none;
  font-size: 20px;
  color: var(--blue);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}

.page-news .feed-item:hover .feed-item__arrow,
.page-news .feed-item:focus-within .feed-item__arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ---------- 04 更新节奏 ---------- */
.page-news .rhythm {
  display: grid;
  gap: 16px;
  margin-top: clamp(30px, 4vw, 48px);
}

.page-news .rhythm__item {
  position: relative;
  overflow: hidden;
  padding: 26px 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--ink-800), var(--ink-900));
}

.page-news .rhythm__item::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--rhythm-color, var(--blue));
}

.page-news .rhythm__item:nth-child(1) { --rhythm-color: var(--blue); }
.page-news .rhythm__item:nth-child(2) { --rhythm-color: var(--green); }
.page-news .rhythm__item:nth-child(3) { --rhythm-color: var(--orange); }
.page-news .rhythm__item:nth-child(4) { --rhythm-color: var(--cyan); }

.page-news .rhythm__stage {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-news .rhythm__value {
  margin: 0 0 10px;
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  color: var(--snow);
}

.page-news .rhythm__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .rhythm-note {
  margin: 26px 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--blue);
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .rhythm-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(111, 227, 255, .4);
}

.page-news .rhythm-note a:hover {
  color: var(--snow);
}

/* ---------- 05 收藏与提醒 ---------- */
.page-news .follow-panel {
  display: grid;
  margin-top: clamp(30px, 4vw, 48px);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(46, 107, 255, .18), transparent 58%),
    linear-gradient(180deg, var(--ink-900), var(--ink-950));
}

.page-news .follow-panel__body {
  padding: clamp(24px, 3.4vw, 44px);
}

.page-news .follow-panel__text {
  margin: 0;
  max-width: 32em;
  line-height: 1.85;
  color: var(--snow);
}

.page-news .steps {
  display: grid;
  gap: 12px;
  margin: 22px 0 26px;
  padding: 0;
  list-style: none;
}

.page-news .steps li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  font-size: 15px;
  color: var(--snow);
}

.page-news .steps li .mono {
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--blue);
}

.page-news .follow-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .follow-panel__media {
  border-radius: 0;
  aspect-ratio: 12 / 5;
}

/* ---------- 断点 ---------- */
@media (min-width: 768px) {
  .page-news .season-index__label {
    display: block;
  }

  .page-news .topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .feed-item {
    grid-template-columns: 140px minmax(0, 1fr) 24px;
    gap: 24px;
    align-items: start;
    padding: 22px 16px;
  }

  .page-news .feed-item__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-news .feed-item__arrow {
    display: block;
  }

  .page-news .rhythm {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .8fr);
    align-items: end;
  }

  .page-news .feature-card {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }

  .page-news .feature-card__media {
    clip-path: polygon(0 0, 100% 0, 100% 82%, 0 100%);
  }

  .page-news .feed-item:hover .feed-item__excerpt {
    -webkit-line-clamp: 4;
  }

  .page-news .follow-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, .85fr);
    align-items: stretch;
  }

  .page-news .follow-panel__media {
    height: 100%;
    aspect-ratio: auto;
  }
}

@media (min-width: 1080px) {
  .page-news .topic-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .page-news .rhythm {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-hero::after {
    animation: none;
  }

  .page-news .topic-card,
  .page-news .feed-item,
  .page-news .feed-item__arrow,
  .page-news .season-index .chip {
    transition: none;
  }
}