.page-news {
  --news-accent: #0B4F9E;
  --news-panel-pad: clamp(18px, 3vw, 36px);
}

.page-news .ht-breadcrumb {
  padding-top: clamp(14px, 2.6vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-top: clamp(10px, 2vw, 22px);
  padding: clamp(58px, 10vw, 122px) 0 clamp(44px, 7vw, 84px);
  background:
    radial-gradient(120% 92% at 86% 8%, rgba(111, 179, 224, 0.34), transparent 62%),
    linear-gradient(158deg, #0B4F9E 0%, #06335F 62%, #04264a 100%);
  color: #F7F9FC;
}

.page-news .news-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(247, 249, 252, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 249, 252, 0.09) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(118deg, rgba(0, 0, 0, 0.92), transparent 70%);
  mask-image: linear-gradient(118deg, rgba(0, 0, 0, 0.92), transparent 70%);
  pointer-events: none;
}

.page-news .news-hero__slant {
  position: absolute;
  right: -8%;
  bottom: -34%;
  width: 66%;
  height: 152%;
  background: linear-gradient(148deg, rgba(215, 38, 61, 0.92), rgba(232, 163, 61, 0.26) 60%, rgba(232, 163, 61, 0) 88%);
  clip-path: polygon(36% 0, 100% 0, 100% 100%, 0 80%);
  opacity: 0.6;
  pointer-events: none;
}

@media (prefers-reduced-motion: no-preference) {
  .page-news .news-hero__slant {
    animation: news-slant-in 900ms cubic-bezier(0.22, 0.8, 0.3, 1) both;
  }
  .page-news .news-hero__inner {
    animation: news-rise 700ms cubic-bezier(0.22, 0.8, 0.3, 1) both;
  }
}

@keyframes news-slant-in {
  from { transform: translate3d(7%, 9%, 0) scale(1.05); opacity: 0; }
  to { transform: none; opacity: 0.6; }
}

@keyframes news-rise {
  from { transform: translate3d(0, 18px, 0); opacity: 0; }
  to { transform: none; opacity: 1; }
}

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

.page-news .news-hero__eyebrow {
  color: #6FB3E0;
}

.page-news .news-hero__title {
  margin: 0.34em 0 0.52em;
  max-width: 15em;
  font-family: var(--ht-font-head);
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: #F7F9FC;
}

.page-news .news-hero__lede {
  max-width: 60ch;
  margin: 0;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.78;
  color: rgba(247, 249, 252, 0.84);
}

.page-news .news-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 4vw, 54px);
  margin: clamp(28px, 5vw, 54px) 0 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid rgba(247, 249, 252, 0.24);
}

.page-news .news-metrics li {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 120px;
}

.page-news .news-metrics__key {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: rgba(247, 249, 252, 0.62);
}

.page-news .news-metrics__val {
  font-family: var(--ht-font-mono);
  font-weight: 700;
  font-size: clamp(18px, 2.4vw, 24px);
  color: #F7F9FC;
}

/* ---------- 动态列表 ---------- */
.page-news .news-board {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-news .news-board__aside,
.page-news .news-board__main,
.page-news .news-schedule__main,
.page-news .news-youth__text {
  min-width: 0;
}

.page-news .news-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 16px;
}

.page-news .news-board__aside .ht-note {
  display: block;
  margin: 0;
}

.page-news .news-board__banner {
  margin: 0 0 clamp(20px, 3vw, 34px);
}

.page-news .news-board__banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-news .news-feed {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ht-line-strong);
}

.page-news .news-item {
  --news-accent: #0B4F9E;
  position: relative;
  padding: 20px 0 20px clamp(14px, 2.4vw, 22px);
  border-left: 3px solid var(--news-accent);
  border-bottom: 1px solid var(--ht-line);
  transition: background-color 240ms ease, transform 240ms ease;
}

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

.page-news .news-item:nth-child(6n + 2) { --news-accent: #D7263D; }
.page-news .news-item:nth-child(6n + 3) { --news-accent: #2E7D5B; }
.page-news .news-item:nth-child(6n + 4) { --news-accent: #E8A33D; }
.page-news .news-item:nth-child(6n + 5) { --news-accent: #6FB3E0; }
.page-news .news-item:nth-child(6n + 6) { --news-accent: #F26B38; }

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  background: linear-gradient(90deg, rgba(111, 179, 224, 0.1), rgba(247, 249, 252, 0) 72%);
}

@media (prefers-reduced-motion: no-preference) {
  .page-news .news-item:hover {
    transform: translateX(3px);
  }
}

.page-news .news-item__rail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 9px;
}

.page-news .news-item__when {
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ht-mist);
  border-bottom: 1px dashed var(--ht-line-strong);
  cursor: help;
}

.page-news .news-item__trigger {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  color: var(--ht-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.page-news .news-item__trigger:focus-visible {
  outline: 2px solid var(--ht-orange);
  outline-offset: 4px;
}

.page-news .news-item__head {
  font-family: var(--ht-font-serif);
  font-weight: 600;
  font-size: clamp(17px, 2.1vw, 22px);
  line-height: 1.45;
}

.page-news .news-item__trigger .ht-disclosure__icon {
  flex: none;
  margin-top: 6px;
  color: var(--news-accent);
}

.page-news .news-item__panel {
  max-width: 68ch;
  padding-top: 12px;
  font-size: 16px;
  line-height: 1.78;
  color: #33445a;
}

.page-news .news-item__panel p {
  margin: 0 0 10px;
}

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

.page-news .news-empty {
  margin: 22px 0 0;
}

.page-news .news-inline-link {
  color: var(--ht-blue);
  text-decoration: none;
  border-bottom: 1px solid var(--ht-line-strong);
  transition: color 180ms ease, border-color 180ms ease;
}

.page-news .news-inline-link:hover,
.page-news .news-inline-link:focus-visible {
  color: var(--ht-red);
  border-bottom-color: var(--ht-red);
}

.page-news .news-inline-link:focus-visible {
  outline: 2px solid var(--ht-orange);
  outline-offset: 2px;
}

/* ---------- 赛程核对 ---------- */
.page-news .news-schedule {
  background: linear-gradient(180deg, rgba(111, 179, 224, 0.16), rgba(247, 249, 252, 0) 74%);
}

.page-news .news-schedule__grid {
  display: grid;
  gap: clamp(22px, 4vw, 48px);
}

.page-news .news-schedule__aside .ht-note {
  display: block;
  margin-top: 14px;
  max-width: 34ch;
}

.page-news .news-schedule__main .ht-lede {
  margin: 0 0 clamp(20px, 3vw, 30px);
  max-width: 66ch;
}

.page-news .news-schedule__main .ht-note {
  display: block;
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 70ch;
}

/* ---------- 青训批次 ---------- */
.page-news .news-youth {
  background: #F7F9FC;
}

.page-news .news-youth__grid {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
}

.page-news .news-youth__text .ht-lede {
  margin: clamp(14px, 2vw, 20px) 0 0;
  max-width: 56ch;
}

.page-news .news-batch {
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ht-line);
}

.page-news .news-batch__row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--ht-line);
}

.page-news .news-batch__no {
  font-family: var(--ht-font-mono);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--ht-green);
}

.page-news .news-batch__desc {
  font-size: 16px;
  line-height: 1.76;
  color: #33445a;
}

.page-news .news-youth__text .ht-note {
  display: block;
  margin-top: clamp(16px, 2.6vw, 24px);
  max-width: 62ch;
}

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

.page-news .news-youth__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 工具版本 ---------- */
.page-news .news-tools {
  background: linear-gradient(200deg, rgba(232, 163, 61, 0.14), rgba(247, 249, 252, 0) 68%);
}

.page-news .news-tools__head .ht-lede {
  margin: clamp(12px, 2vw, 18px) 0 0;
  max-width: 62ch;
}

.page-news .news-tools__body {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
  margin-top: clamp(24px, 4vw, 42px);
}

.page-news .news-versions {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-versions__row {
  display: grid;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--ht-line);
}

.page-news .news-versions__row:first-child {
  border-top: 1px solid var(--ht-line);
}

.page-news .news-versions__no {
  font-family: var(--ht-font-mono);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1;
  color: var(--ht-blue);
}

.page-news .news-versions__row:nth-child(5) .news-versions__no {
  color: var(--ht-red);
}

.page-news .news-versions__row h3 {
  margin: 0 0 5px;
  font-family: var(--ht-font-body);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.01em;
  color: var(--ht-ink);
}

.page-news .news-versions__row p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.74;
  color: #3d4c60;
}

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

.page-news .news-tools__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 专题入口 ---------- */
.page-news .news-topics {
  background:
    linear-gradient(180deg, rgba(247, 249, 252, 0) 0%, rgba(111, 179, 224, 0.14) 100%);
}

.page-news .news-topics__stage {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

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

.page-news .news-topics__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-news .news-topics__panel {
  position: relative;
  padding-top: 18px;
}

.page-news .news-topics__panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 68px;
  height: 4px;
  background: var(--ht-red);
}

.page-news .news-topics__list {
  margin: clamp(16px, 2.6vw, 26px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-topics__link {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 12px 14px 16px;
  border-left: 3px solid var(--ht-line-strong);
  color: var(--ht-ink);
  text-decoration: none;
  transition: border-color 200ms ease, background-color 200ms ease, transform 200ms ease;
}

.page-news .news-topics__link:hover,
.page-news .news-topics__link:focus-visible {
  border-left-color: var(--ht-red);
  background: rgba(215, 38, 61, 0.07);
}

.page-news .news-topics__link:focus-visible {
  outline: 2px solid var(--ht-orange);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: no-preference) {
  .page-news .news-topics__link:hover {
    transform: translateX(4px);
  }
}

.page-news .news-topics__name {
  font-family: var(--ht-font-serif);
  font-weight: 600;
  font-size: 17px;
  color: var(--ht-ink);
}

.page-news .news-topics__meta {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ht-mist);
}

.page-news .news-topics__panel .ht-note {
  display: block;
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 46ch;
}

/* ---------- 收尾 ---------- */
.page-news .news-tail {
  position: relative;
  padding: clamp(42px, 7vw, 76px) 0;
  background: linear-gradient(150deg, #06335F, #0B4F9E 68%, #0e5bb2 100%);
  color: #F7F9FC;
  clip-path: polygon(0 0, 100% var(--ht-slant), 100% 100%, 0 100%);
  margin-top: clamp(12px, 2vw, 24px);
}

.page-news .news-tail__inner {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-news .news-tail .ht-title {
  margin: 0 0 10px;
  color: #F7F9FC;
  font-family: var(--ht-font-serif);
  font-weight: 600;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.35;
}

.page-news .news-tail .ht-note {
  display: block;
  margin: 0;
  max-width: 62ch;
  color: rgba(247, 249, 252, 0.76);
}

.page-news .news-tail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-tail__actions .ht-btn--outline {
  color: #F7F9FC;
  border-color: rgba(247, 249, 252, 0.5);
}

.page-news .news-tail__actions .ht-btn--outline:hover,
.page-news .news-tail__actions .ht-btn--outline:focus-visible {
  border-color: #F7F9FC;
  background: rgba(247, 249, 252, 0.12);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-batch__row {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 22px;
  }

  .page-news .news-versions__row {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 26px;
  }

  .page-news .news-tail__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }
}

@media (min-width: 900px) {
  .page-news .news-schedule__grid {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-schedule__main {
    border-left: 1px solid var(--ht-line-strong);
    padding-left: clamp(22px, 3vw, 44px);
  }

  .page-news .news-youth__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 430px);
    align-items: center;
  }

  .page-news .news-topics__stage {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .news-topics__panel {
    padding-top: 22px;
  }
}

@media (min-width: 980px) {
  .page-news .news-board {
    grid-template-columns: 218px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-board__aside {
    position: sticky;
    top: 112px;
  }

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

  .page-news .news-tools__body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
    align-items: start;
  }

  .page-news .news-tools__media {
    position: sticky;
    top: 112px;
  }
}

@media (max-width: 520px) {
  .page-news .news-hero__slant {
    width: 84%;
    opacity: 0.5;
  }

  .page-news .news-metrics {
    gap: 18px;
  }

  .page-news .news-metrics li {
    min-width: 100px;
  }
}