/* ===== 品牌专栏 页面专属样式 ===== */
.page-news {
  position: relative;
  padding-top: clamp(84px, 13vw, 124px);
  padding-bottom: clamp(56px, 9vw, 110px);
  color: var(--white);
  font-family: var(--font-sans);
  background-image:
    repeating-linear-gradient(112deg, rgba(27, 74, 60, 0.22) 0 1px, transparent 1px 88px),
    radial-gradient(880px 460px at 88% -8%, rgba(0, 229, 192, 0.11), transparent 70%),
    radial-gradient(720px 420px at -8% 34%, rgba(255, 107, 44, 0.055), transparent 70%);
}

.page-news .num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

/* ---------- 页头 ---------- */
.page-news .news-head {
  padding-bottom: clamp(26px, 4vw, 46px);
}

.page-news .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .crumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.22s ease;
}

.page-news .crumbs a:hover {
  color: var(--cyan);
}

.page-news .crumbs [aria-current="page"] {
  color: var(--cyan);
}

.page-news__sep {
  color: var(--dim);
}

.page-news h1 {
  margin: 16px 0 18px;
  max-width: 20ch;
  font-size: clamp(32px, 6.4vw, 64px);
  line-height: 1.06;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-news .news-head__lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(14px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-head__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 26px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--dim);
}

.page-news .news-head__meta b {
  margin-right: 2px;
  font-size: 15px;
  color: var(--cyan);
  font-weight: 600;
}

/* ---------- 主体两栏 ---------- */
.page-news .news-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-top: clamp(18px, 3vw, 30px);
}

.page-news .news-side {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.page-news .news-side__title {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--dim);
}

.page-news .news-filters {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0 10px;
  scrollbar-width: none;
}

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

.page-news .news-filter {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-family: inherit;
  font-size: 13px;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.22s ease, border-color 0.22s ease, background-color 0.22s ease;
}

.page-news .news-filter:hover {
  color: var(--white);
  border-color: var(--cyan-soft);
}

.page-news .news-filter.is-active,
.page-news .news-filter[aria-pressed="true"] {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(0, 229, 192, 0.12);
}

.page-news .news-filter__n {
  font-size: 11px;
  color: var(--dim);
}

.page-news .news-filter.is-active .news-filter__n,
.page-news .news-filter[aria-pressed="true"] .news-filter__n {
  color: var(--cyan);
}

.page-news .news-side__note {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--dim);
}

.page-news .news-side__note a {
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.22s ease;
}

.page-news .news-side__note a:hover {
  color: var(--cyan);
}

/* ---------- 列表 ---------- */
.page-news .news-list__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-list__head h2 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--white);
}

.page-news .news-list__count {
  font-size: 12px;
  color: var(--dim);
}

.page-news .news-row {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr) 1rem;
  grid-template-areas:
    "idx tag arrow"
    "idx .page-news arrow"
    "idx time arrow";
  column-gap: 12px;
  row-gap: 6px;
  align-items: start;
  padding: 16px 3rem 16px 0;
  border-bottom: 1px solid var(--line-soft);
  background: transparent;
  color: inherit;
  text-decoration: none;
  transition: background-color 0.24s ease, opacity 0.3s ease, max-height 0.3s ease;
}

.page-news .news-row:hover,
.page-news .news-row:focus-visible {
  outline: none;
  background: rgba(0, 229, 192, 0.05);
}

.page-news .news-row__idx {
  grid-area: idx;
  align-self: start;
  font-size: 17px;
  line-height: 1.2;
  color: var(--dim);
}

.page-news .news-row__tag {
  grid-area: tag;
  justify-self: start;
  font-size: 11.5px;
  line-height: 1;
}

.page-news .news-row__body {
  grid-area: body;
  min-width: 0;
}

.page-news .news-row__title {
  display: block;
  font-size: 15px;
  line-height: 1.6;
  font-weight: 600;
  color: var(--white);
}

.page-news .news-row__excerpt {
  display: block;
  margin-top: 4px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-row__time {
  grid-area: time;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--dim);
}

.page-news .news-row__arrow {
  grid-area: arrow;
  align-self: center;
  font-size: 15px;
  color: var(--cyan);
  opacity: 0.35;
  transform: translateX(-4px);
  transition: opacity 0.24s ease, transform 0.24s ease;
}

.page-news .news-row:hover .news-row__arrow,
.page-news .news-row:focus-visible .news-row__arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ---------- 列表内推荐卡 ---------- */
.page-news .news-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 22px 0 24px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(150deg, rgba(18, 48, 40, 0.96), rgba(14, 31, 26, 0.9));
  box-shadow: 0 20px 44px -36px rgba(0, 0, 0, 0.95);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.25s ease, opacity 0.3s ease, max-height 0.3s ease;
}

.page-news .news-card:hover {
  border-color: rgba(0, 229, 192, 0.55);
}

.page-news .news-card__media {
  overflow: hidden;
  border-radius: 10px;
  background: var(--bg);
}

.page-news .news-card__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1200 / 600;
  object-fit: cover;
}

.page-news .news-card__eyebrow {
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.page-news .news-card__title {
  margin: 0 0 10px;
  font-size: clamp(18px, 2.4vw, 23px);
  line-height: 1.35;
  font-weight: 800;
  color: var(--white);
}

.page-news .news-card__desc {
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-card__link {
  display: inline-block;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

/* ---------- 列表内横幅 ---------- */
.page-news .news-banner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 22px 0 24px;
  padding: 18px;
  border-left: 2px solid var(--cyan);
  background: linear-gradient(100deg, rgba(18, 48, 40, 0.92), rgba(7, 18, 15, 0.35));
  color: inherit;
  text-decoration: none;
  transition: background 0.25s ease, opacity 0.3s ease, max-height 0.3s ease;
}

.page-news .news-banner:hover {
  background: linear-gradient(100deg, rgba(0, 229, 192, 0.12), rgba(7, 18, 15, 0.4));
}

.page-news .news-banner__eyebrow {
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-news .news-banner__title {
  margin: 0 0 10px;
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.4;
  font-weight: 800;
  color: var(--white);
}

.page-news .news-banner__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-banner__media {
  overflow: hidden;
  border-radius: 8px;
  background: var(--bg);
}

.page-news .news-banner__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1000 / 600;
  object-fit: cover;
  opacity: 0.9;
}

/* ---------- 编辑推荐 ---------- */
.page-news .news-picks {
  padding-top: clamp(42px, 6vw, 74px);
}

.page-news .news-sec__head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-news .news-sec__head h2 {
  margin: 0;
  max-width: 24ch;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.2;
  font-weight: 800;
  color: var(--white);
}

.page-news .news-sec__head p {
  margin: 0;
  max-width: 60ch;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .picks {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-news .pick {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  background: linear-gradient(160deg, rgba(14, 31, 26, 0.92), rgba(7, 18, 15, 0.55));
}

.page-news .pick__media {
  overflow: hidden;
  border-radius: 10px;
  background: var(--bg);
}

.page-news .pick__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .pick--lead .pick__img {
  aspect-ratio: 1200 / 700;
}

.page-news .pick--square .pick__img {
  aspect-ratio: 1 / 1;
}

.page-news .pick__eyebrow {
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-news .pick__title {
  margin: 0 0 10px;
  font-size: clamp(17px, 2.2vw, 22px);
  line-height: 1.4;
  font-weight: 800;
  color: var(--white);
}

.page-news .pick__text {
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .pick__nodes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 0 0 14px;
  padding: 12px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  color: var(--dim);
}

.page-news .pick__nodes .num {
  margin-right: 4px;
  font-size: 13px;
  color: var(--cyan);
}

.page-news .pick__link {
  display: inline-block;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 192, 0.35);
  padding-bottom: 2px;
  transition: border-color 0.22s ease, color 0.22s ease;
}

.page-news .pick__link:hover {
  color: var(--cyan-soft);
  border-color: var(--cyan-soft);
}

/* ---------- 选题征集 ---------- */
.page-news .news-call {
  padding-top: clamp(44px, 6vw, 78px);
}

.page-news .news-call__box {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: clamp(20px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: 18px;
  background-image:
    radial-gradient(600px 240px at 100% 0%, rgba(0, 229, 192, 0.12), transparent 70%),
    linear-gradient(150deg, var(--panel), var(--bg-2));
}

.page-news .news-call__text h2 {
  margin: 8px 0 14px;
  max-width: 26ch;
  font-size: clamp(22px, 3.2vw, 34px);
  line-height: 1.25;
  font-weight: 800;
  color: var(--white);
}

.page-news .news-call__text p {
  margin: 0 0 12px;
  max-width: 66ch;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-call__text p:last-child {
  margin-bottom: 0;
}

.page-news .news-call__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-start;
}

/* ---------- 筛选态 ---------- */
.page-news .news-row.is-filtered,
.page-news .news-card.is-filtered,
.page-news .news-banner.is-filtered {
  opacity: 0.18;
  max-height: 0;
  overflow: hidden;
  margin-block: 0;
  padding-block: 0;
  border-bottom-width: 0;
  border-top-width: 0;
  pointer-events: none;
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-news .news-row {
    grid-template-columns: 3.2rem 7rem minmax(0, 1fr) 8.5rem 1.1rem;
    grid-template-areas: "idx tag .page-news time arrow";
    align-items: center;
    column-gap: 16px;
    row-gap: 0;
    padding: 18px 8px 18px 0;
  }

  .page-news .news-row__idx {
    align-self: center;
    font-size: 22px;
  }

  .page-news .news-row__title {
    font-size: 16px;
  }

  .page-news .news-row__excerpt {
    max-height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease, margin-top 0.3s ease;
  }

  .page-news .news-row:hover .news-row__excerpt,
  .page-news .news-row:focus-visible .news-row__excerpt {
    max-height: 80px;
    margin-top: 6px;
    opacity: 1;
  }

  .page-news .news-row__time {
    justify-self: end;
    text-align: right;
  }

  .page-news .news-card {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: 26px;
    padding: 22px;
  }

  .page-news .news-banner {
    grid-template-columns: minmax(0, 1fr) 280px;
    align-items: center;
    gap: 24px;
    padding: 22px 24px;
  }
}

@media (min-width: 960px) {
  .page-news .news-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .news-side {
    position: sticky;
    top: 112px;
    border-top: none;
    padding-top: 0;
    border-right: 1px solid var(--line-soft);
    padding-right: 24px;
  }

  .page-news .news-filters {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .news-filter {
    justify-content: space-between;
    border-radius: 8px;
    padding: 11px 13px;
  }
}

@media (min-width: 900px) {
  .page-news .picks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .pick--lead {
    grid-column: 1 / -1;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 28px;
    padding: 24px;
  }

  .page-news .pick--lead .pick__media {
    order: 2;
  }

  .page-news .pick--square {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .news-call__box {
    grid-template-columns: 1.35fr 0.65fr;
    align-items: end;
  }

  .page-news .news-call__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 1180px) {
  .page-news .news-head__lead {
    font-size: 17px;
  }

  .page-news .news-row__title {
    font-size: 16.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-row,
  .page-news .news-row__arrow,
  .page-news .news-row__excerpt,
  .page-news .news-card,
  .page-news .news-banner,
  .page-news .news-filter,
  .page-news .pick__link {
    transition: none;
  }

  .page-news .news-row__arrow {
    transform: none;
  }
}