.page-news {
  background: var(--c-snow);
  color: var(--c-ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(36px, 6vw, 76px) 0 clamp(40px, 6vw, 78px);
  background:
    linear-gradient(180deg, var(--c-mist) 0%, rgba(220, 233, 239, 0.42) 52%, var(--c-snow) 100%);
  border-bottom: 2px solid var(--c-deep);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -8%;
  top: 8%;
  width: 52vw;
  height: 52vw;
  max-width: 540px;
  max-height: 540px;
  background: radial-gradient(circle at 50% 50%, rgba(62, 146, 172, 0.26), rgba(62, 146, 172, 0) 68%);
  pointer-events: none;
}

.page-news .news-hero .container {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__grid {
  display: grid;
  gap: 30px;
  margin-top: 26px;
}

.page-news .news-hero__title {
  font-size: clamp(2.1rem, 7.2vw, 4.3rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.012em;
  margin: 0 0 20px;
  color: var(--c-deep);
}

.page-news .news-hero__text {
  font-size: 1.03rem;
  line-height: 1.8;
  color: var(--c-stone);
  max-width: 36em;
  margin: 0 0 22px;
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.page-news .news-hero__stamp {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--c-stone);
}

.page-news .hero-panel {
  background: var(--c-deep);
  color: var(--c-snow);
  border: 2px solid var(--c-deep);
  box-shadow: var(--shadow-hard);
  padding: 24px 22px 20px;
}

.page-news .hero-panel__title {
  margin: 0 0 18px;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--c-gold);
  font-family: var(--font-mono);
}

.page-news .hero-panel__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-news .hero-panel__list li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(220, 233, 239, 0.2);
}

.page-news .hero-panel__num {
  font-size: 1.8rem;
  line-height: 1;
  font-weight: 500;
  color: var(--c-gold-lt);
  min-width: 2.6em;
}

.page-news .hero-panel__label {
  font-size: 0.92rem;
  color: rgba(251, 250, 247, 0.82);
}

.page-news .hero-panel__foot {
  margin: 14px 0 0;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: rgba(220, 233, 239, 0.6);
}

/* ---------- 本季重点 ---------- */
.page-news .news-season {
  padding-top: clamp(48px, 7vw, 88px);
}

.page-news .season-grid {
  display: grid;
  gap: 24px;
}

.page-news .season-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 22px;
  background: var(--c-snow);
  border: 2px solid var(--c-ink);
  box-shadow: var(--shadow-hard);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.page-news .season-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-float);
}

.page-news .season-card__no {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--c-mid);
}

.page-news .season-card__title {
  margin: 0;
  font-size: 1.16rem;
  font-weight: 600;
  line-height: 1.45;
}

.page-news .season-card__text {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.78;
  color: var(--c-stone);
}

.page-news .season-card__meta {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(89, 98, 111, 0.28);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 14px;
  font-size: 0.88rem;
}

.page-news .season-card__meta dt {
  color: var(--c-stone);
  white-space: nowrap;
}

.page-news .season-card__meta dd {
  margin: 0;
  color: var(--c-ink);
}

.page-news .season-card--primary {
  background: var(--c-primary);
  border-color: var(--c-deep);
  color: var(--c-snow);
}

.page-news .season-card--primary .season-card__no {
  color: var(--c-gold-lt);
}

.page-news .season-card--primary .season-card__text,
.page-news .season-card--primary .season-card__meta dt {
  color: rgba(251, 250, 247, 0.82);
}

.page-news .season-card--primary .season-card__meta {
  border-top-color: rgba(220, 233, 239, 0.3);
}

.page-news .season-card--primary .season-card__meta dd {
  color: var(--c-snow);
}

.page-news .news-timeline {
  margin: 36px 0 0;
}

.page-news .news-timeline .media__inner {
  border: 2px solid var(--c-deep);
  box-shadow: var(--shadow-hard);
  background: var(--c-mist);
  overflow: hidden;
}

/* ---------- 归档区 ---------- */
.page-news .archive {
  background: var(--c-deep);
  color: var(--c-snow);
  border-top: 2px solid var(--c-deep);
  border-bottom: 2px solid var(--c-deep);
  margin-top: clamp(48px, 7vw, 96px);
}

.page-news .archive .section__title {
  color: var(--c-snow);
}

.page-news .archive .section__lead {
  color: rgba(220, 233, 239, 0.76);
}

.page-news .archive-figure {
  margin: 0 0 32px;
}

.page-news .archive-figure .media__inner {
  border: 2px solid rgba(220, 233, 239, 0.24);
  background: rgba(220, 233, 239, 0.06);
  overflow: hidden;
}

.page-news .archive-figure .media__caption {
  color: rgba(220, 233, 239, 0.66);
}

.page-news .archive__layout {
  display: grid;
  gap: 28px;
}

.page-news .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.page-news .news-filters .filter-btn {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  padding: 10px 16px;
  background: transparent;
  color: var(--c-mist);
  border: 2px solid rgba(220, 233, 239, 0.38);
  cursor: pointer;
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease;
}

.page-news .news-filters .filter-btn:hover,
.page-news .news-filters .filter-btn:focus-visible {
  border-color: var(--c-gold-lt);
  color: var(--c-gold-lt);
}

.page-news .news-filters .filter-btn[aria-pressed="true"] {
  background: var(--c-gold-lt);
  border-color: var(--c-gold);
  color: var(--c-ink);
  font-weight: 600;
}

.page-news .news-filter-status {
  margin: 0 0 18px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: rgba(220, 233, 239, 0.62);
  font-family: var(--font-mono);
}

.page-news .news-side-btn {
  display: inline-block;
  font-size: 0.88rem;
  color: var(--c-gold-lt);
  text-decoration: none;
  border-bottom: 2px solid var(--c-gold);
  padding-bottom: 2px;
}

.page-news .news-side-btn:hover {
  color: var(--c-snow);
  border-bottom-color: var(--c-snow);
}

.page-news .archive__list {
  border-top: 1px solid rgba(220, 233, 239, 0.26);
}

.page-news .log-item {
  border-bottom: 1px solid rgba(220, 233, 239, 0.2);
}

.page-news .log-item[hidden] {
  display: none;
}

.page-news .log-item__head {
  position: relative;
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 14px;
  padding: 20px 38px 20px 2px;
  cursor: pointer;
  list-style: none;
  transition: background-color 180ms ease;
}

.page-news .log-item__head::-webkit-details-marker {
  display: none;
}

.page-news .log-item__head:hover {
  background: rgba(220, 233, 239, 0.06);
}

.page-news .log-item__head::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 20px;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--c-gold);
}

.page-news .log-item[open] .log-item__head::after {
  content: "–";
}

.page-news .log-item__stamp {
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  line-height: 1.5;
  color: var(--c-gold-lt);
  border-left: 2px solid var(--c-gold);
  padding-left: 8px;
}

.page-news .log-item__main {
  display: block;
  min-width: 0;
}

.page-news .log-item__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.page-news .log-item__no {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: rgba(220, 233, 239, 0.56);
}

.page-news .log-item__title {
  display: block;
  font-size: 1.04rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--c-snow);
  margin-bottom: 6px;
}

.page-news .log-item__sum {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 0.92rem;
  line-height: 1.7;
  color: rgba(220, 233, 239, 0.7);
}

.page-news .log-item__more {
  display: grid;
  gap: 6px;
  margin: 0 0 22px;
  padding: 14px 18px;
  border-left: 3px solid var(--c-gold);
  background: rgba(220, 233, 239, 0.07);
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(251, 250, 247, 0.86);
}

.page-news .log-item__more p {
  margin: 0;
}

.page-news .news-midfigure {
  margin: 30px 0;
}

.page-news .news-midfigure .media__inner {
  border: 2px solid rgba(220, 233, 239, 0.24);
  background: rgba(220, 233, 239, 0.06);
  overflow: hidden;
}

.page-news .news-midfigure .media__caption {
  color: rgba(220, 233, 239, 0.66);
}

.page-news .news-crosslinks {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 38px;
  padding-top: 26px;
  border-top: 1px solid rgba(220, 233, 239, 0.24);
}

.page-news .news-crosslinks .btn--quiet {
  color: var(--c-snow);
  border: 2px solid rgba(220, 233, 239, 0.42);
  background: transparent;
  padding: 10px 18px;
  font-size: 0.9rem;
  text-decoration: none;
}

.page-news .news-crosslinks .btn--quiet:hover {
  border-color: var(--c-gold);
  background: var(--c-gold-lt);
  color: var(--c-ink);
}

/* ---------- 阅读顺序 ---------- */
.page-news .news-reading {
  padding-top: clamp(52px, 7vw, 96px);
}

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

.page-news .read-step {
  position: relative;
  padding: 26px 22px 24px;
  background: var(--c-snow);
  border: 2px solid var(--c-ink);
  box-shadow: var(--shadow-hard);
}

.page-news .read-step__no {
  display: block;
  font-size: 1.7rem;
  line-height: 1;
  font-weight: 500;
  color: var(--c-mid);
  margin-bottom: 14px;
}

.page-news .read-step__title {
  margin: 0 0 10px;
  font-size: 1.08rem;
  font-weight: 600;
}

.page-news .read-step__text {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--c-stone);
}

/* ---------- 期数回顾 ---------- */
.page-news .news-issues {
  padding-top: clamp(52px, 7vw, 96px);
}

.page-news .issues__grid {
  display: grid;
  gap: 30px;
}

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

.page-news .issue-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 22px;
  padding: 18px 4px;
  border-bottom: 1px solid rgba(89, 98, 111, 0.28);
}

.page-news .issue-item__no {
  font-size: 0.92rem;
  font-weight: 600;
  min-width: 84px;
  color: var(--c-deep);
}

.page-news .issue-item__time {
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--c-stone);
}

.page-news .issue-item__stat {
  margin-left: auto;
  font-size: 0.9rem;
  color: var(--c-stone);
}

.page-news .issue-item__stat strong {
  font-family: var(--font-mono);
  font-size: 1.16rem;
  font-weight: 500;
  color: var(--c-primary);
}

.page-news .issues-figure {
  margin: 0;
}

.page-news .issues-figure .media__inner {
  border: 2px solid var(--c-ink);
  box-shadow: var(--shadow-hard);
  background: var(--c-mist);
  overflow: hidden;
}

/* ---------- 更新提醒 ---------- */
.page-news .notify {
  padding-top: clamp(52px, 7vw, 96px);
  padding-bottom: clamp(56px, 8vw, 104px);
}

.page-news .notify-grid {
  display: grid;
  gap: 22px;
}

.page-news .notify-card {
  padding: 26px 22px 24px;
  background: var(--c-mist);
  border: 2px solid var(--c-primary);
  box-shadow: var(--shadow-hard);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.page-news .notify-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-float);
}

.page-news .notify-card:nth-child(2) {
  background: var(--c-gold-lt);
  border-color: var(--c-gold);
}

.page-news .notify-card__no {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--c-deep);
  opacity: 0.66;
  margin-bottom: 14px;
}

.page-news .notify-card__title {
  margin: 0 0 10px;
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--c-deep);
}

.page-news .notify-card__text {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--c-ink);
}

.page-news .notify-foot {
  margin: 34px 0 0;
  padding: 20px 22px;
  border-left: 3px solid var(--c-gold);
  background: rgba(220, 233, 239, 0.5);
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--c-ink);
}

.page-news .notify-foot .key-path {
  color: var(--c-primary);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--c-gold);
}

.page-news .notify-foot .key-path:hover {
  color: var(--c-deep);
}

/* ---------- 图片通用 ---------- */
.page-news .media__inner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-news .media__caption {
  margin-top: 10px;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--c-stone);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .log-item__head {
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 18px;
    padding: 22px 44px 22px 4px;
  }

  .page-news .log-item__head::after {
    right: 10px;
  }

  .page-news .log-item__more {
    margin-left: 100px;
  }

  .page-news .issue-item__stat {
    font-size: 0.95rem;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(30px, 5vw, 68px);
    align-items: end;
  }

  .page-news .season-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

  .page-news .read-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .notify-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .issues__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: clamp(30px, 4vw, 56px);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .archive__layout {
    grid-template-columns: 226px minmax(0, 1fr);
    gap: clamp(30px, 4vw, 64px);
    align-items: start;
  }

  .page-news .archive__side {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-news .news-filters {
    flex-direction: column;
    align-items: stretch;
  }

  .page-news .news-filters .filter-btn {
    text-align: left;
  }
}

@media (min-width: 1180px) {
  .page-news .season-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-news .season-card {
    grid-column: span 6;
  }

  .page-news .season-card:nth-child(1) {
    grid-column: span 7;
  }

  .page-news .season-card:nth-child(2) {
    grid-column: span 5;
  }

  .page-news .season-card:nth-child(3) {
    grid-column: span 5;
  }

  .page-news .season-card:nth-child(4) {
    grid-column: span 7;
  }

  .page-news .news-timeline {
    margin-top: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .season-card,
  .page-news .notify-card,
  .page-news .log-item__head {
    transition: none;
  }

  .page-news .season-card:hover,
  .page-news .notify-card:hover {
    transform: none;
  }
}