.page-news {
  --news-pad: clamp(18px, 3.5vw, 30px);
  --news-tick: 16px;
  overflow-x: clip;
}

/* ============ 首屏 ============ */
.page-news .news-hero {
  position: relative;
  padding: clamp(22px, 4vw, 48px) 0 clamp(24px, 4vw, 44px);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(16px, 2.6vw, 30px);
  align-items: end;
}

@media (min-width: 960px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 8fr) minmax(180px, 3fr);
  }
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 5.6vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.022em;
  margin: 12px 0 0;
  max-width: 15em;
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 44em;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--fg-muted);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-news .news-hero__rail {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--fg-faint);
  text-transform: uppercase;
}

.page-news .news-hero__rail-label {
  color: var(--cyan);
}

.page-news .news-hero__rail-item {
  position: relative;
  padding-left: 14px;
}

.page-news .news-hero__rail-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 1px;
  background: var(--line-strong);
}

@media (min-width: 960px) {
  .page-news .news-hero__rail {
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: flex-start;
    gap: 12px;
    padding-top: 0;
    padding-left: 20px;
    border-top: 0;
    border-left: 1px solid var(--line-strong);
  }
  .page-news .news-hero__rail-item {
    padding-left: 0;
  }
  .page-news .news-hero__rail-item::before {
    display: none;
  }
}

.page-news .news-hero__media-wrap {
  margin-top: clamp(24px, 4vw, 48px);
}

.page-news .news-hero__media {
  aspect-ratio: 1920 / 700;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ============ 01 赛季阶段 ============ */
.page-news .phase-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 34px);
}

@media (min-width: 620px) {
  .page-news .phase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1060px) {
  .page-news .phase-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-news .phase-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
  padding: var(--news-pad);
  font: inherit;
  color: var(--fg);
  background: var(--green-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  transition:
    transform var(--dur) var(--ease),
    background var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    color var(--dur) var(--ease);
}

.page-news .phase-card:hover,
.page-news .phase-card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--orange-soft);
}

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

.page-news .phase-card[aria-pressed="true"] {
  background: var(--marker);
  border-color: var(--marker);
  color: var(--ink);
}

.page-news .phase-card__code,
.page-news .phase-card__count {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--fg-faint);
  transition: color var(--dur) var(--ease);
}

.page-news .phase-card__code {
  color: var(--cyan);
}

.page-news .phase-card[aria-pressed="true"] .phase-card__code,
.page-news .phase-card[aria-pressed="true"] .phase-card__count {
  color: rgba(17, 22, 20, 0.68);
}

.page-news .phase-card__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.page-news .phase-card__desc {
  margin-top: 4px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--fg-muted);
  transition: color var(--dur) var(--ease);
}

.page-news .phase-card[aria-pressed="true"] .phase-card__desc {
  color: rgba(17, 22, 20, 0.8);
}

/* ============ 02 条目流 ============ */
.page-news .news-feature {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  margin-top: clamp(22px, 3.4vw, 36px);
  padding-bottom: clamp(22px, 3.4vw, 36px);
  border-bottom: 1px solid var(--line-strong);
}

@media (min-width: 860px) {
  .page-news .news-feature {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }
}

.page-news .news-feature__media {
  aspect-ratio: 3 / 2;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-news .news-feature__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.8vw, 30px);
  line-height: 1.24;
  letter-spacing: -0.015em;
  margin: 12px 0 10px;
}

.page-news .news-feature__desc {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--fg-muted);
  max-width: 42em;
}

.page-news .news-feature__meta {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

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

.page-news .news-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 0 22px calc(var(--news-tick) + 14px);
  border-bottom: 1px solid var(--line);
  transition: background var(--dur) var(--ease);
}

@media (min-width: 760px) {
  .page-news .news-item {
    display: grid;
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: start;
    gap: clamp(16px, 2.4vw, 30px);
    padding-right: 8px;
  }
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--line-strong);
}

.page-news .news-item::after {
  content: "";
  position: absolute;
  left: 0;
  top: 28px;
  width: 14px;
  height: 2px;
  background: var(--cyan);
  transition:
    background var(--dur) var(--ease),
    width var(--dur) var(--ease);
}

.page-news .news-item:hover::after,
.page-news .news-item:focus-within::after {
  background: var(--orange);
  width: 22px;
}

.page-news .news-item__stamp {
  display: flex;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fg-faint);
  white-space: nowrap;
}

@media (min-width: 760px) {
  .page-news .news-item__stamp {
    flex-direction: column;
    gap: 4px;
    padding-top: 4px;
  }
}

.page-news .news-item__round {
  color: var(--cyan);
}

.page-news .news-item__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2.2vw, 23px);
  line-height: 1.28;
  letter-spacing: -0.012em;
  margin: 8px 0 6px;
}

.page-news .news-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fg-muted);
  max-width: 60ch;
}

.page-news .news-stream__note {
  margin: clamp(20px, 3vw, 30px) 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fg-muted);
}

.page-news .news-stream__note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-stream__note a:hover {
  color: var(--orange-soft);
}

/* ============ 03 对照数据 ============ */
.page-news .compare-layout {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(22px, 3.4vw, 36px);
}

@media (min-width: 980px) {
  .page-news .compare-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-news .compare-board {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--green-800);
}

.page-news .compare-board__head,
.page-news .compare-board__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(78px, 0.62fr) minmax(0, 1fr);
  align-items: center;
  gap: 8px;
}

.page-news .compare-board__head {
  padding: 12px 16px;
  background: var(--green-950);
  border-bottom: 1px solid var(--line-strong);
}

.page-news .compare-board__col,
.page-news .compare-board__col-center {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-faint);
}

.page-news .compare-board__col-center {
  text-align: center;
}

.page-news .compare-board__col--right {
  text-align: right;
}

.page-news .compare-board__row {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.page-news .compare-board__row:last-child {
  border-bottom: 0;
}

.page-news .compare-board__val {
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.6vw, 16px);
  font-variant-numeric: tabular-nums;
  color: var(--paper);
  letter-spacing: 0.01em;
}

.page-news .compare-board__val--home {
  color: var(--cyan);
}

.page-news .compare-board__val--away {
  color: var(--orange-soft);
  text-align: right;
}

.page-news .compare-board__metric {
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.4;
  letter-spacing: 0.05em;
  text-align: center;
  color: var(--fg-faint);
}

.page-news .compare-figure {
  aspect-ratio: 14 / 9;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .compare-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-news .compare-figure .media-frame__caption {
  font-size: 12.5px;
  line-height: 1.6;
}

/* ============ 04 老档房（浅色档案区） ============ */
.page-news .news-vault .section__num {
  color: var(--orange);
}

.page-news .vault-layout {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(22px, 3.4vw, 36px);
}

@media (min-width: 920px) {
  .page-news .vault-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

.page-news .vault-figure {
  aspect-ratio: 4 / 3;
  border: 1px solid rgba(17, 22, 20, 0.16);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .vault-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

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

.page-news .vault-points li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(17, 22, 20, 0.16);
}

.page-news .vault-points li:first-child {
  padding-top: 0;
}

.page-news .vault-points__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan-deep);
  padding-top: 2px;
}

.page-news .vault-points p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-news .vault-fold {
  margin-top: 20px;
  border: 1px solid rgba(17, 22, 20, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
}

.page-news .vault-fold__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.page-news .vault-fold__summary::-webkit-details-marker {
  display: none;
}

.page-news .vault-fold__summary::after {
  content: "＋";
  font-size: 16px;
  line-height: 1;
  color: var(--orange);
}

.page-news .vault-fold[open] .vault-fold__summary::after {
  content: "－";
}

.page-news .vault-fold__summary:focus-visible {
  outline: 2px solid var(--cyan-deep);
  outline-offset: -2px;
}

.page-news .vault-fold__body {
  padding: 4px 18px 18px;
  border-top: 1px solid rgba(17, 22, 20, 0.12);
}

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

.page-news .vault-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(17, 22, 20, 0.14);
  font-size: 14.5px;
  color: var(--ink);
}

.page-news .vault-list li:last-child {
  border-bottom: 0;
}

.page-news .vault-list__val {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan-deep);
  white-space: nowrap;
}

.page-news .vault-list__note {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(17, 22, 20, 0.72);
}

.page-news .vault-list__note a {
  color: var(--cyan-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .vault-list__note a:hover {
  color: var(--orange);
}

/* ============ 05 订阅 ============ */
.page-news .subscribe-panel {
  position: relative;
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
  padding: clamp(24px, 4vw, 52px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(140deg, var(--green-800) 0%, var(--green-950) 78%);
  overflow: hidden;
}

@media (min-width: 920px) {
  .page-news .subscribe-panel {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-news .subscribe-panel::before {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 122, 24, 0.34), transparent 68%);
  pointer-events: none;
}

.page-news .subscribe-panel__head,
.page-news .subscribe-panel__side {
  position: relative;
  z-index: 1;
}

.page-news .subscribe-panel__lede {
  margin: 16px 0 0;
  max-width: 36em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--fg-muted);
}

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

.page-news .subscribe-list li {
  position: relative;
  padding: 11px 0 11px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--fg);
}

.page-news .subscribe-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 9px;
  height: 2px;
  background: var(--cyan);
}

.page-news .subscribe-actions {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.page-news .subscribe-panel__note {
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--fg-faint);
}

.page-news .subscribe-panel__note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .subscribe-panel__note a:hover {
  color: var(--orange-soft);
}

/* ============ 窄屏收口 ============ */
@media (max-width: 620px) {
  .page-news .news-hero__actions .btn {
    width: 100%;
  }
  .page-news .compare-board__head,
  .page-news .compare-board__row {
    grid-template-columns: minmax(0, 1fr) minmax(66px, 0.6fr) minmax(0, 1fr);
    gap: 6px;
    padding-left: 12px;
    padding-right: 12px;
  }
  .page-news .compare-board__metric {
    font-size: 11px;
  }
  .page-news .vault-list li {
    flex-direction: column;
    gap: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .phase-card,
  .page-news .news-item,
  .page-news .news-item::after {
    transition: none;
  }
  .page-news .phase-card:hover {
    transform: none;
  }
}