.page-news {
  --news-line: rgba(36, 30, 26, 0.16);
  --news-on-ink: rgba(244, 239, 228, 0.72);
  background: var(--paper);
  color: var(--brown);
}

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

/* ================= 封面 ================= */
.page-news .news-cover {
  padding: clamp(20px, 3.5vw, 40px) 0 0;
}

.page-news .news-cover__head {
  margin-top: clamp(18px, 3vw, 34px);
}

.page-news .news-cover h1 {
  margin: 10px 0 0;
  font-size: var(--t1);
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.page-news .news-cover h1::after {
  content: "";
  display: block;
  width: clamp(72px, 12vw, 152px);
  height: 8px;
  margin-top: clamp(14px, 2vw, 22px);
  background: linear-gradient(90deg, var(--gold) 0 62%, var(--orange) 62% 100%);
}

.page-news .news-cover__dek {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  max-width: 44ch;
  font-size: var(--t5);
  line-height: 1.8;
}

.page-news .news-cover__meta {
  margin: 14px 0 0;
  font-size: var(--t8);
  letter-spacing: 0.14em;
  color: var(--graphite);
}

.page-news .news-cover__aside {
  display: none;
}

.page-news .news-cover__fig {
  margin: clamp(24px, 4vw, 44px) 0 0;
  border: var(--stroke);
  box-shadow: var(--shadow-gold);
  background: var(--ink);
}

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

.page-news .media__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-news .news-cover__fig .media__img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .media__caption {
  display: block;
  padding: 10px 14px 12px;
  background: var(--paper);
  border-top: var(--stroke);
  font-family: var(--mono);
  font-size: var(--t8);
  letter-spacing: 0.04em;
  line-height: 1.6;
  color: var(--graphite);
}

/* ================= 主题筛选横条 ================= */
.page-news .news-filter {
  margin-top: var(--band);
  background: var(--ink);
  border-top: 3px solid var(--gold);
  border-bottom: 3px solid var(--gold);
}

.page-news .news-filter__inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px 0;
}

.page-news .news-filter__label {
  font-family: var(--mono);
  font-size: var(--t8);
  letter-spacing: 0.28em;
  color: var(--gold);
  margin-right: 6px;
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 2px solid rgba(244, 239, 228, 0.5);
  color: var(--paper);
  font-size: var(--t7);
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 160ms linear, color 160ms linear,
    border-color 160ms linear, transform 160ms linear;
}

.page-news .news-chip::before {
  content: "";
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  background: currentColor;
}

.page-news .news-chip--all::before { background: var(--paper); }
.page-news .news-chip--review::before { background: var(--orange); }
.page-news .news-chip--form::before { background: var(--cyan); }
.page-news .news-chip--basics::before { background: var(--gold); }

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
  transform: translateY(-2px);
}

/* ================= 通用章节头 ================= */
.page-news .news-sechead {
  display: grid;
  gap: 8px;
  margin-bottom: clamp(22px, 3.4vw, 40px);
}

.page-news .news-sechead__idx {
  margin: 0;
  font-family: var(--mono);
  font-size: var(--t8);
  letter-spacing: 0.32em;
  color: var(--orange);
}

.page-news .news-sechead h2 {
  margin: 0;
  font-size: var(--t2);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .news-sechead p {
  margin: 0;
  max-width: 50ch;
  font-size: var(--t6);
  line-height: 1.75;
  color: var(--graphite);
}

/* ================= 本轮选题清单 ================= */
.page-news .news-issue {
  padding: var(--band) 0;
  background: var(--paper);
}

.page-news .news-group {
  margin-top: clamp(30px, 4vw, 52px);
  scroll-margin-top: 96px;
}

.page-news .news-group:first-of-type {
  margin-top: 0;
}

.page-news .news-group__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--brown);
  margin-bottom: 2px;
}

.page-news .news-group__name {
  margin: 0;
  font-size: var(--t4);
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-news .news-group__count {
  font-size: var(--t8);
  letter-spacing: 0.2em;
  color: var(--graphite);
}

.page-news .news-group--review .news-group__head { border-bottom-color: var(--orange); }
.page-news .news-group--form .news-group__head { border-bottom-color: var(--cyan); }
.page-news .news-group--basics .news-group__head { border-bottom-color: var(--gold); }

.page-news .news-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 20px 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-item__no {
  font-size: var(--t5);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--graphite);
}

.page-news .news-item__title {
  margin: 0 0 6px;
  font-size: var(--t5);
  line-height: 1.45;
  font-weight: 700;
  color: var(--ink);
}

.page-news .news-item__desc {
  margin: 0 0 8px;
  max-width: 56ch;
  font-size: var(--t6);
  line-height: 1.78;
}

.page-news .news-item__meta {
  margin: 0;
  font-size: var(--t8);
  letter-spacing: 0.1em;
  color: var(--graphite);
}

.page-news .news-item__by {
  font-weight: 700;
  color: var(--brown);
}

.page-news .news-issue__fig {
  margin: 22px 0 6px;
  border: var(--stroke);
  background: var(--paper-2);
}

.page-news .news-issue__fig .media__img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ================= 专家作者群 ================= */
.page-news .news-authors {
  padding: var(--band) 0;
  background: var(--ink);
  color: var(--paper);
}

.page-news .news-authors .news-sechead__idx { color: var(--cyan); }
.page-news .news-authors .news-sechead h2 { color: var(--paper); }
.page-news .news-authors .news-sechead p { color: var(--news-on-ink); }

.page-news .news-authors__block {
  margin-top: clamp(24px, 3.5vw, 42px);
}

.page-news .news-authors__block:first-of-type {
  margin-top: 0;
}

.page-news .news-authors__dir {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: var(--t7);
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-news .news-authors__dir::after {
  content: "";
  flex: 1 1 auto;
  height: 2px;
  background: rgba(227, 179, 65, 0.32);
}

.page-news .news-authors__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-news .news-author {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  background: var(--ink-deep);
  border: 2px solid rgba(244, 239, 228, 0.2);
  transition: border-color 160ms linear, transform 160ms linear;
}

.page-news .news-author:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}

.page-news .news-author__name {
  margin: 0;
  font-size: var(--t5);
  font-weight: 700;
  color: var(--paper);
}

.page-news .news-author__tag {
  align-self: flex-start;
  padding: 3px 9px;
  border: 1px solid currentColor;
  font-family: var(--mono);
  font-size: var(--t8);
  letter-spacing: 0.14em;
  line-height: 1.5;
}

.page-news .news-author--basketball .news-author__tag { color: var(--orange); }
.page-news .news-author--football .news-author__tag { color: var(--cyan); }
.page-news .news-author--volleyball .news-author__tag { color: var(--gold); }

.page-news .news-author__style {
  margin: 0;
  font-size: var(--t7);
  line-height: 1.7;
  color: var(--news-on-ink);
}

/* ================= 系列专题 ================= */
.page-news .news-series {
  padding: var(--band) 0;
  background: var(--paper);
}

.page-news .news-series__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.4vw, 28px);
}

.page-news .news-series__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px;
  background: var(--paper);
  border: var(--stroke);
  box-shadow: var(--shadow-hard);
}

.page-news .news-series__card--review { box-shadow: 6px 6px 0 var(--orange); }
.page-news .news-series__card--form { box-shadow: 6px 6px 0 var(--cyan); }
.page-news .news-series__card--basics { box-shadow: 6px 6px 0 var(--gold); }

.page-news .news-series__card h3 {
  margin: 0;
  font-size: var(--t4);
  color: var(--ink);
}

.page-news .news-series__card p {
  margin: 0;
  font-size: var(--t6);
  line-height: 1.75;
}

.page-news .news-series__fig {
  border: 2px solid var(--brown);
  background: var(--ink);
}

.page-news .news-series__fig .media__img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-news .news-series__cadence {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed rgba(36, 30, 26, 0.3);
  font-size: var(--t8);
  letter-spacing: 0.12em;
  color: var(--graphite);
}

/* ================= 往轮归档 ================= */
.page-news .news-archive {
  padding: var(--band) 0;
  background: var(--paper-2);
  border-top: var(--stroke);
  border-bottom: var(--stroke);
}

.page-news .news-archive__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 38px);
}

.page-news .news-archive__fig {
  border: var(--stroke);
  background: var(--paper);
  box-shadow: var(--shadow-hard);
}

.page-news .news-archive__fig .media__img {
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-news .news-arch {
  display: grid;
  gap: 8px;
  padding: 16px 0;
  border-bottom: 2px solid var(--brown);
}

.page-news .news-arch:first-child {
  border-top: 2px solid var(--brown);
}

.page-news .news-arch__title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0;
  font-size: var(--t5);
  font-weight: 700;
  color: var(--ink);
}

.page-news .news-arch__no {
  font-size: var(--t8);
  letter-spacing: 0.2em;
  color: var(--orange);
}

.page-news .news-arch__tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-arch__tags li {
  padding: 4px 10px;
  background: var(--paper);
  border: 1px solid rgba(36, 30, 26, 0.28);
  font-family: var(--mono);
  font-size: var(--t8);
  letter-spacing: 0.1em;
}

.page-news .news-arch__note {
  margin: 0;
  max-width: 52ch;
  font-size: var(--t7);
  line-height: 1.7;
  color: var(--graphite);
}

.page-news .news-arch__link {
  justify-self: start;
  padding-bottom: 1px;
  border-bottom: 2px solid var(--orange);
  font-size: var(--t7);
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  transition: color 160ms linear;
}

.page-news .news-arch__link:hover,
.page-news .news-arch__link:focus-visible {
  color: var(--orange);
}

/* ================= 选题提报与合作 ================= */
.page-news .news-pitch {
  padding: var(--band) 0;
  background: var(--paper);
}

.page-news .news-pitch__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 42px);
}

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

.page-news .news-pitch__list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-pitch__num {
  padding-top: 3px;
  font-family: var(--mono);
  font-size: var(--t8);
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-news .news-pitch__list h3 {
  margin: 0 0 5px;
  font-size: var(--t5);
  color: var(--ink);
}

.page-news .news-pitch__list p {
  margin: 0;
  max-width: 52ch;
  font-size: var(--t6);
  line-height: 1.75;
}

.page-news .news-pitch__aside {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: clamp(18px, 2.4vw, 28px);
  background: var(--ink);
  color: var(--paper);
  border: var(--stroke);
  box-shadow: 6px 6px 0 var(--gold);
}

.page-news .news-pitch__aside h3 {
  margin: 0;
  font-size: var(--t4);
  color: var(--paper);
}

.page-news .news-pitch__aside p {
  margin: 0;
  font-size: var(--t6);
  line-height: 1.75;
  color: var(--news-on-ink);
}

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

.page-news .news-pitch__aside .btn--ghost {
  color: var(--paper);
  border-color: var(--paper);
}

.page-news .news-pitch__aside .btn--ghost:hover,
.page-news .news-pitch__aside .btn--ghost:focus-visible {
  background: var(--paper);
  color: var(--ink);
}

.page-news .news-pitch__tip {
  padding-top: 12px;
  border-top: 1px dashed rgba(244, 239, 228, 0.28);
  font-size: var(--t7);
}

/* ================= 响应式 ================= */
@media (max-width: 640px) {
  .page-news .news-filter__inner {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

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

  .page-news .news-chip {
    flex: 0 0 auto;
  }

  .page-news .news-filter__label {
    flex: 0 0 auto;
  }
}

@media (min-width: 768px) {
  .page-news .news-item {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 0 20px;
    padding: 24px 0;
  }

  .page-news .news-item__no {
    font-size: var(--t4);
    padding-top: 2px;
  }

  .page-news .news-issue__fig {
    margin-left: 84px;
    max-width: 620px;
  }
}

@media (min-width: 640px) {
  .page-news .news-authors__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-news .news-cover__aside {
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    padding-bottom: 8px;
  }

  .page-news .news-archive__layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-news .news-pitch__layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }
}

@media (min-width: 920px) {
  .page-news .news-series__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .news-authors__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}