/* ===== 赛季专栏 / column ===== */
.page-news {
  --col-gold-deep: #8a6a1c;
  --col-line-paper: rgba(10, 17, 40, 0.12);
  position: relative;
  background-color: var(--navy);
  background-image:
    linear-gradient(var(--line-light) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-light) 1px, transparent 1px);
  background-size: 96px 96px;
  color: var(--paper);
  padding-bottom: calc(var(--u) * 6);
  overflow-x: hidden;
}

.page-news .crumbs {
  padding: calc(var(--u) * 3) 0 calc(var(--u) * 2);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--cool);
}
.page-news .crumbs a {
  color: var(--cool);
  text-decoration: none;
  transition: color var(--t);
}
.page-news .crumbs a:hover {
  color: var(--gold-bright);
}
.page-news .crumbs__sep {
  margin: 0 calc(var(--u) * 0.75);
  color: var(--steel);
}
.page-news .crumbs__current {
  color: var(--gold);
}

/* ---------- 首屏 ---------- */
.page-news .col-hero {
  padding: calc(var(--u) * 3) 0 calc(var(--u) * 10);
  border-top: var(--bw) solid var(--line-gold);
}
.page-news .col-hero__split {
  display: grid;
  gap: calc(var(--u) * 5);
}
.page-news .col-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 5.4vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: calc(var(--u) * 2) 0 calc(var(--u) * 3);
  max-width: 15ch;
}
.page-news .col-hero__lede {
  margin: 0;
  max-width: 54ch;
  font-size: 1.0625rem;
  line-height: 1.78;
  color: var(--bone);
  border-left: var(--bw-thick) solid var(--gold);
  padding-left: calc(var(--u) * 2.5);
}

.page-news .phase-track {
  list-style: none;
  margin: calc(var(--u) * 4) 0 0;
  padding: calc(var(--u) * 2.5) 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: calc(var(--u) * 2.5);
  border-top: var(--bw) solid var(--line-light);
}
.page-news .phase-track__item {
  display: inline-flex;
  align-items: center;
  gap: calc(var(--u));
  font-size: 0.875rem;
  color: var(--cool);
  letter-spacing: 0.04em;
}
.page-news .phase-track__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 4px;
  background: var(--gold);
  color: var(--ink);
  font-size: 0.75rem;
  font-weight: 700;
}

.page-news .col-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: calc(var(--u) * 2);
  margin-top: calc(var(--u) * 5);
}
.page-news .col-hero__stats .stat {
  border-left: var(--bw) solid var(--gold);
  padding-left: calc(var(--u) * 1.5);
  min-width: 0;
}
.page-news .stat__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3.4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--gold-bright);
}
.page-news .stat__label {
  display: block;
  margin-top: calc(var(--u) * 0.75);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--cool);
  letter-spacing: 0.04em;
}

.page-news .col-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: calc(var(--u) * 2);
  margin-top: calc(var(--u) * 5);
}

.page-news .col-hero__cover {
  margin: 0;
  border: var(--bw) solid var(--line-gold);
  background: var(--ink);
  box-shadow: var(--shadow-gold);
}
.page-news .col-hero__cover img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}
.page-news .col-hero__cover figcaption {
  padding: calc(var(--u) * 1.5) calc(var(--u) * 2);
  border-top: var(--bw) solid var(--line-gold);
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--cool);
}

/* ---------- 文章区 ---------- */
.page-news .col-articles {
  background: var(--paper);
  color: var(--ink);
  padding: calc(var(--u) * 10) 0;
  border-top: var(--bw-thick) solid var(--gold);
}
.page-news .col-articles .section-title {
  color: var(--ink);
}
.page-news .col-articles .section-desc {
  color: var(--steel);
}
.page-news .col-articles .eyebrow {
  color: var(--col-gold-deep);
}

.page-news .articles-body {
  display: grid;
  gap: calc(var(--u) * 5);
  margin-top: calc(var(--u) * 5);
}
.page-news .articles-rail {
  display: none;
}
.page-news .articles-rail__label {
  margin: 0 0 calc(var(--u) * 1.5);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--steel);
}
.page-news .articles-rail .index-rail__link {
  display: block;
  padding: calc(var(--u) * 0.75) 0;
  font-size: 0.875rem;
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid var(--col-line-paper);
  transition: color var(--t), padding-left var(--t), border-color var(--t);
}
.page-news .articles-rail .index-rail__link:hover,
.page-news .articles-rail .index-rail__link[aria-current] {
  color: var(--ink);
  padding-left: calc(var(--u) * 0.75);
  border-bottom-color: var(--gold);
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: calc(var(--u));
  padding-bottom: calc(var(--u) * 2);
  border-bottom: var(--bw) solid var(--col-line-paper);
  margin-bottom: calc(var(--u) * 4);
}
.page-news .filter-btn {
  display: inline-block;
  cursor: pointer;
  padding: calc(var(--u) * 0.75) calc(var(--u) * 1.75);
  border: var(--bw) solid var(--col-line-paper);
  background: transparent;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--steel);
  transition: background var(--t), color var(--t), border-color var(--t), transform var(--t);
}
.page-news .filter-btn:hover {
  border-color: var(--gold);
  color: var(--ink);
  transform: translateY(-2px);
}
.page-news #colf-all:checked ~ .filter-bar label[for="colf-all"],
.page-news #colf-cup:checked ~ .filter-bar label[for="colf-cup"],
.page-news #colf-league:checked ~ .filter-bar label[for="colf-league"],
.page-news #colf-player:checked ~ .filter-bar label[for="colf-player"],
.page-news #colf-award:checked ~ .filter-bar label[for="colf-award"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--gold-bright);
}

/* 纯 CSS 标签筛选 */
.page-news #colf-cup:checked ~ .article-grid .article-card:not([data-topic~="cup"]),
.page-news #colf-league:checked ~ .article-grid .article-card:not([data-topic~="league"]),
.page-news #colf-player:checked ~ .article-grid .article-card:not([data-topic~="player"]),
.page-news #colf-award:checked ~ .article-grid .article-card:not([data-topic~="award"]) {
  display: none;
}

.page-news .article-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: calc(var(--u) * 3);
  grid-auto-flow: dense;
}

.page-news .article-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--bone);
  border: var(--bw) solid var(--col-line-paper);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
  transition: transform var(--t), border-color var(--t), box-shadow var(--t);
}
.page-news .article-card:hover {
  transform: translate(-2px, -2px);
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
}
.page-news .article-card__media {
  margin: 0;
  background: var(--ink);
  border-bottom: var(--bw) solid var(--col-line-paper);
}
.page-news .article-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.page-news .article-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: calc(var(--u) * 1.25);
  padding: calc(var(--u) * 3);
}
.page-news .article-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: calc(var(--u) * 1.25);
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--steel);
}
.page-news .article-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1875rem;
  line-height: 1.42;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-news .article-card__excerpt {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--steel);
}
.page-news .article-card__link {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 2px;
  font-size: 0.875rem;
  color: var(--ink);
  text-decoration: none;
  border-bottom: var(--bw) solid var(--gold);
  transition: color var(--t), border-color var(--t);
}
.page-news .article-card__link:hover {
  color: var(--col-gold-deep);
  border-color: var(--ink);
}

.page-news .tag {
  display: inline-block;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  border: 1px solid currentColor;
}
.page-news .tag--gold {
  color: var(--col-gold-deep);
}
.page-news .tag--orange {
  color: var(--orange);
}
.page-news .tag--green {
  color: var(--green);
}

/* ---------- 专题系列 ---------- */
.page-news .col-series {
  background: var(--bone);
  color: var(--ink);
  padding: calc(var(--u) * 10) 0;
  border-top: var(--bw) solid var(--col-line-paper);
}
.page-news .col-series .section-title {
  color: var(--ink);
}
.page-news .col-series .section-desc {
  color: var(--steel);
}
.page-news .col-series .eyebrow {
  color: var(--col-gold-deep);
}
.page-news .series-layout {
  display: grid;
  gap: calc(var(--u) * 5);
  margin-top: calc(var(--u) * 5);
}
.page-news .series-item {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: calc(var(--u) * 2);
  padding: calc(var(--u) * 3) 0;
  border-top: var(--bw) solid var(--col-line-paper);
}
.page-news .series-item:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-news .series-item__num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
}
.page-news .series-item__title {
  margin: 0 0 calc(var(--u));
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-news .series-item__text {
  margin: 0 0 calc(var(--u) * 1.5);
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--steel);
}
.page-news .series-item__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--col-gold-deep);
}
.page-news .series-figure {
  margin: 0;
  background: var(--paper);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--shadow-hard);
}
.page-news .series-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}
.page-news .series-figure figcaption {
  padding: calc(var(--u) * 1.5) calc(var(--u) * 2);
  border-top: var(--bw) solid var(--col-line-paper);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--steel);
}

/* ---------- 编辑推荐 ---------- */
.page-news .col-picks {
  background: var(--ink);
  color: var(--paper);
  padding: calc(var(--u) * 10) 0;
  border-top: var(--bw-thick) solid var(--gold);
}
.page-news .col-picks .section-title {
  color: var(--paper);
}
.page-news .col-picks .section-desc {
  color: var(--cool);
}
.page-news .picks-grid {
  display: grid;
  gap: calc(var(--u) * 5);
  margin-top: calc(var(--u) * 5);
}
.page-news .picks-heading {
  margin: 0 0 calc(var(--u) * 1.5);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--gold);
}
.page-news .picks-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--bw) solid var(--line-light);
}
.page-news .picks-list li {
  border-bottom: 1px solid var(--line-light);
}
.page-news .picks-list a {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  align-items: baseline;
  gap: calc(var(--u) * 1.5);
  padding: calc(var(--u) * 2) 0;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--paper);
  text-decoration: none;
  transition: color var(--t), padding-left var(--t);
}
.page-news .picks-list a:hover {
  color: var(--gold-bright);
  padding-left: calc(var(--u));
}
.page-news .picks-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gold);
}

/* ---------- 专题合作 ---------- */
.page-news .col-contribute {
  background: transparent;
  padding: calc(var(--u) * 10) 0 calc(var(--u) * 4);
}
.page-news .contribute-panel {
  display: grid;
  gap: calc(var(--u) * 5);
  padding: calc(var(--u) * 5);
  border: var(--bw) solid var(--line-gold);
  background: rgba(5, 7, 15, 0.6);
}
.page-news .contribute-lede {
  margin: calc(var(--u) * 2) 0 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--bone);
}
.page-news .contact-list {
  margin: calc(var(--u) * 4) 0 0;
  padding: calc(var(--u) * 2.5) 0 0;
  border-top: var(--bw) solid var(--line-light);
}
.page-news .contact-list dt,
.page-news .contact-list dd {
  margin: 0;
}
.page-news .contact-key {
  margin-top: calc(var(--u) * 2);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.page-news .contact-key:first-child {
  margin-top: 0;
}
.page-news .contact-line {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}
.page-news .contribute-details {
  border-top: var(--bw) solid var(--line-light);
}
.page-news .contribute-details details {
  border-bottom: 1px solid var(--line-light);
}
.page-news .contribute-details summary {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: calc(var(--u) * 2);
  padding: calc(var(--u) * 2) 0;
  cursor: pointer;
  list-style: none;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--paper);
  transition: color var(--t);
}
.page-news .contribute-details summary::-webkit-details-marker {
  display: none;
}
.page-news .contribute-details summary::after {
  content: "＋";
  font-family: var(--font-mono);
  font-weight: 400;
  color: var(--gold);
}
.page-news .contribute-details details[open] summary::after {
  content: "－";
}
.page-news .contribute-details summary:hover {
  color: var(--gold-bright);
}
.page-news .contribute-details p {
  margin: 0 0 calc(var(--u) * 2.5);
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--cool);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .col-hero__split {
    gap: calc(var(--u) * 6);
  }
}

@media (min-width: 960px) {
  .page-news .series-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 360px);
    gap: calc(var(--u) * 6);
    align-items: start;
  }
  .page-news .picks-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: calc(var(--u) * 6);
  }
  .page-news .contribute-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 380px);
    gap: calc(var(--u) * 6);
    padding: calc(var(--u) * 6);
  }
}

@media (min-width: 1024px) {
  .page-news .col-hero__split {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: calc(var(--u) * 7);
    align-items: start;
  }
  .page-news .articles-body {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: calc(var(--u) * 6);
    align-items: start;
  }
  .page-news .articles-rail {
    display: block;
    position: sticky;
    top: calc(var(--u) * 12);
    padding-left: calc(var(--u) * 2);
    border-left: var(--bw) solid var(--col-line-paper);
  }
}

@media (min-width: 1280px) {
  .page-news .article-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .page-news .article-grid .article-card:nth-child(1) {
    grid-column: span 7;
  }
  .page-news .article-grid .article-card:nth-child(2) {
    grid-column: span 5;
  }
  .page-news .article-grid .article-card:nth-child(3) {
    grid-column: span 5;
  }
  .page-news .article-grid .article-card:nth-child(4) {
    grid-column: span 7;
  }
  .page-news .article-grid .article-card:nth-child(5) {
    grid-column: span 7;
  }
  .page-news .article-grid .article-card:nth-child(6) {
    grid-column: span 5;
  }
}

@media (max-width: 479px) {
  .page-news .col-hero__stats {
    grid-template-columns: 1fr;
    gap: calc(var(--u) * 2);
  }
  .page-news .series-item {
    grid-template-columns: 40px minmax(0, 1fr);
  }
  .page-news .picks-list a {
    grid-template-columns: 32px minmax(0, 1fr);
  }
}