.page-news {
  --news-line: rgba(28, 31, 30, .14);
  --news-rail-w: 22px;
  background: var(--cream);
  color: var(--ink);
  overflow-x: hidden;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-sans);
  font-weight: 900;
  letter-spacing: -.02em;
}

.page-news .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(18px, 3vw, 30px) 0 clamp(30px, 5vw, 56px);
  background:
    repeating-linear-gradient(115deg, rgba(63, 163, 77, .07) 0 2px, transparent 2px 14px),
    linear-gradient(180deg, var(--paper) 0%, var(--cream) 82%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - clamp(18px, 3vw, 34px)), 0 100%);
}

.page-news .crumb {
  font-size: .8rem;
  color: var(--stone);
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-news .crumb a {
  color: var(--rust-deep);
  text-decoration: none;
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
}

.page-news h1 {
  font-size: clamp(2.1rem, 8vw, 3.8rem);
  line-height: 1.06;
  margin: .3em 0 .45em;
  max-width: 13em;
}

.page-news .news-hero__intro {
  max-width: 34em;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 clamp(18px, 3vw, 26px);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .news-hero__side {
  padding: clamp(18px, 3vw, 26px);
  color: var(--cream);
}

.page-news .news-hero__side-title {
  margin: 0 0 12px;
  font-size: .8rem;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-news .news-hero__side .stat {
  display: grid;
  gap: 2px;
  padding: 11px 0;
  border-bottom: 1px solid var(--hairline-light);
}

.page-news .news-hero__side .stat:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .news-hero__side .stat__num {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1.2;
}

.page-news .news-hero__side .stat__label {
  font-size: .82rem;
  line-height: 1.5;
  color: rgba(246, 241, 228, .82);
}

/* ---------- 吸附筛选条 ---------- */
.page-news .news-filter {
  position: sticky;
  top: var(--header-h);
  z-index: 20;
  background: var(--cream);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: 10px 0;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-news .news-filter__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.page-news .news-filter__label {
  margin: 0;
  font-size: .78rem;
  letter-spacing: .12em;
  color: var(--stone);
  flex: 0 0 auto;
}

.page-news .news-filter__chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  max-width: 100%;
  padding-bottom: 2px;
  scrollbar-width: thin;
}

.page-news .news-filter__chips .chip {
  flex: 0 0 auto;
  display: inline-block;
  padding: .42em .85em;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  background: var(--white);
  color: var(--ink);
  font-size: .84rem;
  text-decoration: none;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}

.page-news .news-filter__chips .chip:hover {
  transform: translateY(-1px);
  border-color: var(--green);
}

.page-news .news-filter__chips .chip--on {
  background: var(--rust);
  border-color: var(--rust);
  color: var(--white);
}

.page-news .news-filter__hint {
  margin: 0;
  font-size: .76rem;
  color: var(--stone);
}

/* ---------- 条目流 ---------- */
.page-news .section {
  padding: clamp(32px, 5vw, 64px) 0;
}

.page-news .section__head {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-news .section__title {
  font-size: clamp(1.45rem, 4.6vw, 2.2rem);
  line-height: 1.2;
  margin: 0 0 .5em;
}

.page-news .news-stream__intro {
  max-width: 38em;
  line-height: 1.75;
  color: var(--stone);
  margin: 0;
}

.page-news .news-stream__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(18px, 3vw, 28px);
}

.page-news .news-stream__item {
  position: relative;
  display: grid;
  grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
  gap: clamp(10px, 2vw, 18px);
}

.page-news .news-stream__item::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 26px;
  bottom: calc(-1 * clamp(18px, 3vw, 28px));
  width: 2px;
  background: linear-gradient(180deg, var(--news-line), rgba(28, 31, 30, .04));
}

.page-news .news-stream__item:last-child::before {
  display: none;
}

.page-news .news-stream__rail {
  display: flex;
  justify-content: flex-start;
}

.page-news .news-stream__dot {
  width: 12px;
  height: 12px;
  margin-top: 20px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(63, 163, 77, .18);
}

.page-news .news-stream__item--results .news-stream__dot {
  background: var(--rust);
  box-shadow: 0 0 0 3px rgba(193, 68, 14, .18);
}

.page-news .news-stream__item--cases .news-stream__dot {
  background: var(--stone);
  box-shadow: 0 0 0 3px rgba(107, 113, 109, .2);
}

.page-news .news-stream__item--ops .news-stream__dot {
  background: var(--ink);
  box-shadow: 0 0 0 3px rgba(28, 31, 30, .18);
}

.page-news .news-card {
  background: var(--white);
  padding: clamp(16px, 2.6vw, 26px);
  clip-path: var(--cut);
  box-shadow: 0 12px 26px rgba(28, 31, 30, .07);
  min-width: 0;
}

.page-news .news-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 10px;
}

.page-news .news-tag {
  font-size: .72rem;
  letter-spacing: .1em;
  padding: .3em .65em;
  border-radius: 3px;
  background: var(--paper);
  color: var(--ink);
}

.page-news .news-tag--results {
  background: rgba(193, 68, 14, .13);
  color: var(--rust-deep);
}

.page-news .news-tag--feature {
  background: rgba(63, 163, 77, .16);
  color: var(--green-deep);
}

.page-news .news-tag--ops {
  background: var(--ink);
  color: var(--cream);
}

.page-news .news-card__time {
  font-size: .76rem;
  color: var(--stone);
}

.page-news .news-card__title {
  font-size: clamp(1.08rem, 3.4vw, 1.35rem);
  line-height: 1.35;
  margin: 0 0 .55em;
}

.page-news .news-card__body {
  margin: 0 0 .7em;
  line-height: 1.72;
  color: var(--ink-soft);
  max-width: 38em;
}

.page-news .news-card__meta {
  margin: 0;
  font-size: .8rem;
  color: var(--stone);
  line-height: 1.6;
}

.page-news .news-card__more {
  margin-top: 12px;
  border-top: 1px dashed var(--hairline);
  padding-top: 10px;
}

.page-news .news-card__more summary {
  cursor: pointer;
  list-style: none;
  font-size: .85rem;
  font-weight: 700;
  color: var(--rust-deep);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-news .news-card__more summary::-webkit-details-marker {
  display: none;
}

.page-news .news-card__more summary::before {
  content: "+";
  font-family: var(--font-mono);
  color: var(--rust);
}

.page-news .news-card__more[open] summary::before {
  content: "−";
}

.page-news .news-card__more summary:focus-visible {
  outline: 2px solid var(--rust);
  outline-offset: 3px;
}

.page-news .news-card__list {
  margin: 10px 0 0;
  padding-left: 1.1em;
  line-height: 1.7;
  font-size: .88rem;
  color: var(--ink-soft);
}

.page-news .news-card__list li + li {
  margin-top: 4px;
}

.page-news .news-card__media {
  margin: 16px 0 0;
}

.page-news .news-card__media img,
.page-news .news-season__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}

.page-news .news-card__media .media__cap,
.page-news .news-season__media .media__cap {
  margin-top: 8px;
  font-size: .76rem;
  color: var(--stone);
  line-height: 1.55;
}

/* ---------- 四个栏目 ---------- */
.page-news .news-cats-section {
  background: var(--paper);
  clip-path: polygon(0 3%, 100% 0, 100% 97%, 0 100%);
  padding-block: clamp(46px, 7vw, 84px);
}

.page-news .news-cats-section__intro {
  max-width: 36em;
  line-height: 1.75;
  color: var(--green-deep);
  margin: 0;
}

.page-news .news-cats {
  display: grid;
  gap: 12px;
}

.page-news .news-cat {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--white);
  padding: clamp(16px, 2.6vw, 24px);
  border-left: 5px solid var(--stone);
  clip-path: var(--cut);
  transition: transform .18s ease, box-shadow .18s ease;
}

.page-news .news-cat:hover,
.page-news .news-cat:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 14px 26px rgba(28, 31, 30, .1);
}

.page-news .news-cat:focus-visible {
  outline: 2px solid var(--rust);
  outline-offset: 3px;
}

.page-news .news-cat--results { border-left-color: var(--rust); }
.page-news .news-cat--feature { border-left-color: var(--green); }
.page-news .news-cat--cases { border-left-color: var(--stone); }
.page-news .news-cat--ops { border-left-color: var(--ink); }

.page-news .news-cat__k {
  display: block;
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--stone);
  margin-bottom: 8px;
}

.page-news .news-cat__title {
  font-size: clamp(1rem, 3vw, 1.16rem);
  line-height: 1.4;
  margin: 0 0 .5em;
}

.page-news .news-cat__body {
  margin: 0 0 .8em;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-news .news-cat__go {
  font-size: .8rem;
  font-weight: 700;
  color: var(--rust-deep);
}

/* ---------- 赛季时间轴 ---------- */
.page-news .news-season__intro {
  max-width: 38em;
  line-height: 1.75;
  color: var(--stone);
  margin: 0;
}

.page-news .season-axis {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 6px 2px 18px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-news .season-axis:focus-visible {
  outline: 2px solid var(--rust);
  outline-offset: 4px;
}

.page-news .season {
  flex: 0 0 190px;
  scroll-snap-align: start;
  background: var(--white);
  padding: 16px 16px 18px;
  clip-path: var(--cut);
  box-shadow: 0 8px 18px rgba(28, 31, 30, .06);
}

.page-news .season__name {
  margin: 0 0 6px;
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--stone);
}

.page-news .season__count {
  margin: 0 0 6px;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -.02em;
}

.page-news .season__count .mono {
  color: var(--ink);
}

.page-news .season__note {
  margin: 0 0 14px;
  font-size: .78rem;
  line-height: 1.6;
  color: var(--stone);
  min-height: 2.6em;
}

.page-news .season__bar {
  height: 8px;
  transform: skewX(-18deg);
  background: var(--green);
  transform-origin: left center;
}

.page-news .season:nth-child(1) .season__bar { width: 42%; background: var(--rust); }
.page-news .season:nth-child(2) .season__bar { width: 100%; background: var(--green); }
.page-news .season:nth-child(3) .season__bar { width: 92%; background: var(--green-deep); }
.page-news .season:nth-child(4) .season__bar { width: 85%; background: var(--green); }
.page-news .season:nth-child(5) .season__bar { width: 77%; background: var(--green-deep); }
.page-news .season:nth-child(6) .season__bar { width: 70%; background: var(--stone); }

.page-news .news-season__media {
  margin: clamp(18px, 3vw, 30px) 0 0;
}

/* ---------- 三条变更 ---------- */
.page-news .news-changes__panel {
  padding: clamp(20px, 3.4vw, 40px);
  color: var(--cream);
}

.page-news .news-changes__title {
  font-size: clamp(1.4rem, 4.4vw, 2rem);
  margin: 0 0 clamp(16px, 2.6vw, 28px);
  color: var(--cream);
}

.page-news .news-changes__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(18px, 3vw, 26px);
}

.page-news .news-change {
  display: grid;
  gap: 6px;
  padding-top: 16px;
  border-top: 1px solid var(--hairline-light);
}

.page-news .news-change__no {
  font-size: .9rem;
  color: var(--cyan);
  font-weight: 700;
}

.page-news .news-change__title {
  font-size: clamp(1.02rem, 3vw, 1.18rem);
  line-height: 1.4;
  margin: 0;
  color: var(--cream);
}

.page-news .news-change__body {
  margin: 0;
  line-height: 1.75;
  color: rgba(246, 241, 228, .82);
  max-width: 36em;
}

.page-news .news-change__link {
  justify-self: start;
  font-size: .82rem;
  font-weight: 700;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 195, .45);
  padding-bottom: 2px;
}

.page-news .news-change__link:focus-visible {
  outline: 2px solid var(--rust);
  outline-offset: 3px;
}

/* ---------- 订阅 ---------- */
.page-news .news-follow__panel {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  padding: clamp(20px, 3.4vw, 40px);
  color: var(--ink-soft);
}

.page-news .news-follow__title {
  font-size: clamp(1.35rem, 4.2vw, 1.95rem);
  margin: 0 0 .6em;
}

.page-news .news-follow__intro {
  margin: 0 0 .7em;
  line-height: 1.75;
  max-width: 32em;
}

.page-news .news-follow__link {
  margin: 0;
  font-size: .86rem;
  color: var(--green-deep);
}

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

.page-news .news-follow__step {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  background: rgba(255, 255, 255, .62);
  padding: 12px 14px;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}

.page-news .news-follow__no {
  font-size: .8rem;
  font-weight: 700;
  color: var(--rust-deep);
  line-height: 1.6;
}

.page-news .news-follow__step p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.65;
}

.page-news .news-follow__foot {
  margin: clamp(16px, 2.6vw, 24px) 0 0;
  font-size: .86rem;
  line-height: 1.8;
  color: var(--stone);
  max-width: 44em;
}

.page-news a {
  color: var(--rust-deep);
}

.page-news .news-follow__panel a {
  color: var(--green-deep);
  font-weight: 700;
}

.page-news .news-follow__foot a {
  color: var(--rust-deep);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 768px) {
  .page-news .news-cats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-follow__panel {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: 7fr 4fr;
    align-items: start;
  }

  .page-news .news-stream__item:nth-child(odd) .news-card {
    max-width: 94%;
  }

  .page-news .news-stream__item:nth-child(even) .news-card {
    max-width: 66%;
    margin-left: auto;
  }

  .page-news .news-stream__list .news-stream__item--wide .news-card {
    max-width: 100%;
    margin-left: 0;
  }

  .page-news .news-card--media {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: clamp(16px, 2.6vw, 30px);
    align-items: center;
  }

  .page-news .news-card--media .news-card__media {
    margin: 0;
  }

  .page-news .news-changes__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 34px);
  }

  .page-news .season {
    flex-basis: 210px;
  }
}

@media (min-width: 1100px) {
  .page-news {
    --news-rail-w: 30px;
  }

  .page-news .news-cats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-cat__body {
    min-height: 5.1em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-filter__chips .chip,
  .page-news .news-cat {
    transition: none;
  }
}