.page-home {
  --home-edge: clamp(20px, 4vw, 48px);
  --home-gap: clamp(56px, 9vw, 116px);
  --home-cut: 14px;
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- 页面上下文 ---------- */
.page-home .home-context {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  padding: 16px 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-home .home-context__idx {
  color: var(--neon);
  font-weight: 700;
}

.page-home .home-context__line {
  flex: 0 1 56px;
  height: 1px;
  background: var(--line-strong);
}

/* ---------- 首屏框景 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background-color: var(--ink);
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 100% 68px, 68px 100%;
  padding: calc(var(--home-edge) + 12px) var(--home-edge) var(--home-edge);
}

.page-home .hero__idx {
  position: absolute;
  top: 0;
  left: clamp(20px, 4vw, 48px);
  transform: translateY(-50%);
  padding: 5px 14px;
  background: var(--rot);
  color: var(--fog);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  clip-path: polygon(9px 0, 100% 0, calc(100% - 9px) 100%, 0 100%);
}

.page-home .hero__corner {
  position: absolute;
  width: 24px;
  height: 24px;
  border: 2px solid var(--line-strong);
  pointer-events: none;
}

.page-home .hero__corner--tl {
  top: 12px;
  left: 12px;
  border-right: 0;
  border-bottom: 0;
}

.page-home .hero__corner--tr {
  top: 12px;
  right: 12px;
  border-left: 0;
  border-bottom: 0;
}

.page-home .hero__corner--bl {
  bottom: 12px;
  left: 12px;
  border-right: 0;
  border-top: 0;
}

.page-home .hero__corner--br {
  bottom: 12px;
  right: 12px;
  border-left: 0;
  border-top: 0;
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 52px);
  align-items: start;
}

.page-home .hero__kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blau);
}

.page-home .hero__title {
  margin: 0 0 20px;
  font-size: clamp(2rem, 5.4vw, 3.7rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-home .hero__lede {
  margin: 0 0 28px;
  max-width: 46ch;
  font-size: clamp(0.95rem, 1.6vw, 1.06rem);
  line-height: 1.8;
  color: rgba(242, 243, 245, 0.76);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .hero__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1px;
  margin: clamp(34px, 6vw, 72px) 0 0;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .hero__facts > div {
  background: rgba(16, 17, 20, 0.72);
  padding: 16px 14px;
}

.page-home .hero__facts dt {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-home .hero__facts dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--fog);
}

/* 首屏浮动数据卡 */
.page-home .hero__card {
  position: relative;
  overflow: hidden;
  background: var(--teal);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-home .hero__card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.page-home .hero__card-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  filter: saturate(0.55) contrast(1.15) brightness(0.85);
}

.page-home .hero__card-body {
  padding: 22px clamp(18px, 3vw, 28px) 30px;
}

.page-home .hero__card-label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(242, 243, 245, 0.6);
}

.page-home .hero__num {
  margin: 0 0 22px;
  font-family: var(--font-mono);
  font-size: clamp(3.2rem, 11vw, 4.6rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--neon);
}

.page-home .hero__num-unit {
  margin-left: 8px;
  font-size: 0.28em;
  letter-spacing: 0.08em;
  color: rgba(242, 243, 245, 0.72);
}

.page-home .hero__card-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  border-top: 1px solid rgba(242, 243, 245, 0.16);
}

.page-home .hero__card-list li {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(242, 243, 245, 0.12);
  font-size: 0.86rem;
  color: rgba(242, 243, 245, 0.7);
}

.page-home .hero__card-list strong {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--fog);
}

.page-home .hero__card-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: rgba(242, 243, 245, 0.78);
}

.page-home .hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blau);
  box-shadow: 0 0 0 4px rgba(74, 155, 255, 0.18);
}

/* ---------- 通用区块壳 ---------- */
.page-home .home-sec {
  margin-block-start: var(--home-gap);
}

.page-home .sec-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 20px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-home .sec-kicker {
  width: 100%;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blau);
}

.page-home .sec-title {
  margin: 0;
  font-size: clamp(1.4rem, 3.2vw, 2.3rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--fog);
}

.page-home .sec-note {
  width: 100%;
  margin: 0;
  max-width: 60ch;
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(242, 243, 245, 0.66);
}

/* ---------- 层级卡片 ---------- */
.page-home .lg-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-home .lg-card {
  position: relative;
  padding: clamp(24px, 3.4vw, 38px);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-home .lg-card--rot {
  background: linear-gradient(160deg, rgba(90, 15, 30, 0.92) 0%, rgba(90, 15, 30, 0.42) 100%), var(--ink);
}

.page-home .lg-card--teal {
  background: linear-gradient(160deg, rgba(6, 48, 46, 0.92) 0%, rgba(6, 48, 46, 0.4) 100%), var(--ink);
}

.page-home .lg-card__tag {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-home .lg-card__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(3rem, 9vw, 4.2rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--fog);
}

.page-home .lg-card__sub {
  margin: 6px 0 22px;
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  color: rgba(242, 243, 245, 0.62);
}

.page-home .lg-card__list {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
}

.page-home .lg-card__list li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-top: 1px solid rgba(242, 243, 245, 0.14);
  font-size: 0.92rem;
  line-height: 1.7;
  color: rgba(242, 243, 245, 0.8);
}

.page-home .lg-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 9px;
  height: 1px;
  background: var(--neon);
}

/* ---------- 轮次时间轴 ---------- */
.page-home .tl {
  list-style: none;
  margin: 26px 0 0;
  padding: 0 0 0 22px;
  position: relative;
}

.page-home .tl::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--line);
}

.page-home .tl__item {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
  transition: background-color 220ms var(--ease);
}

.page-home .tl__item::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 23px;
  width: 9px;
  height: 9px;
  background: var(--steel);
  transform: rotate(45deg);
  transition: background-color 220ms var(--ease), transform 220ms var(--ease);
}

.page-home .tl__item:hover::before,
.page-home .tl__item:focus-within::before {
  background: var(--neon);
  transform: rotate(45deg) scale(1.35);
}

.page-home .tl__round {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--fog);
  min-width: 76px;
}

.page-home .tl__meta {
  font-size: 0.84rem;
  letter-spacing: 0.02em;
  color: var(--steel);
}

.page-home .tl__foot {
  margin: 22px 0 0;
  max-width: 62ch;
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(242, 243, 245, 0.68);
}

.page-home .tl__foot a,
.page-home .yh-foot a,
.page-home .pulse__foot a {
  color: var(--blau);
  text-decoration: none;
  border-bottom: 1px solid rgba(74, 155, 255, 0.4);
}

.page-home .tl__foot a:hover,
.page-home .yh-foot a:hover,
.page-home .pulse__foot a:hover {
  border-bottom-color: var(--neon);
}

/* ---------- 数字脉搏 ---------- */
.page-home .pulse {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-home .pulse__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-home .pulse__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.1) brightness(0.9);
}

.page-home .pulse__media .media__tag {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 14px;
  background: var(--indigo);
  color: var(--fog);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.page-home .pulse__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .pulse__stat {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--ink);
  padding: clamp(20px, 3vw, 30px) clamp(16px, 2.4vw, 24px);
  transition: background-color 220ms var(--ease);
}

.page-home .pulse__stat:hover {
  background: rgba(37, 26, 77, 0.5);
}

.page-home .pulse__num {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 6.4vw, 3.1rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  color: var(--fog);
}

.page-home .pulse__num--neon {
  color: var(--neon);
}

.page-home .pulse__unit {
  margin-left: 4px;
  font-size: 0.42em;
  letter-spacing: 0.06em;
  color: rgba(242, 243, 245, 0.7);
}

.page-home .pulse__label {
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--steel);
}

.page-home .pulse__foot {
  margin: 22px 0 0;
  max-width: 72ch;
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(242, 243, 245, 0.68);
}

/* ---------- 定位球专题 ---------- */
.page-home .sp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
  padding: clamp(24px, 4vw, 44px);
  background: linear-gradient(200deg, rgba(37, 26, 77, 0.72) 0%, rgba(16, 17, 20, 0.9) 62%), var(--ink);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-home .sp-body .sec-title {
  margin-bottom: 16px;
}

.page-home .sp-lede {
  margin: 0 0 26px;
  max-width: 52ch;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(242, 243, 245, 0.72);
}

.page-home .sp-meter {
  margin-bottom: 22px;
}

.page-home .sp-meter__head,
.page-home .sp-meter__foot {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-home .sp-meter__value {
  color: var(--neon);
}

.page-home .sp-meter__bar {
  position: relative;
  height: 6px;
  margin: 10px 0;
  background: rgba(138, 144, 153, 0.2);
  overflow: hidden;
}

.page-home .sp-meter__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 79%;
  background: linear-gradient(90deg, var(--ziegel) 0%, var(--neon) 100%);
}

.page-home .sp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
}

.page-home .sp-media {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-home .sp-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: saturate(0.5) contrast(1.1) brightness(0.88);
}

.page-home .sp-media .media__tag {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 14px;
  background: var(--teal);
  color: var(--fog);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}

/* ---------- 青训与友谊赛 ---------- */
.page-home .yh-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
  align-items: start;
}

.page-home .yh-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-home .yh-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.05) brightness(0.9);
}

.page-home .yh-media .media__tag {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 14px;
  background: var(--rot);
  color: var(--fog);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.page-home .yh-lists {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-home .yh-block {
  border: 1px solid var(--line);
  background: rgba(6, 48, 46, 0.34);
  padding: clamp(18px, 2.6vw, 26px);
}

.page-home .yh-block__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blau);
}

.page-home .yh-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .yh-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  align-items: baseline;
  padding: 11px 0;
  border-top: 1px solid rgba(242, 243, 245, 0.12);
}

.page-home .yh-list li:first-child {
  border-top: 0;
}

.page-home .yh-list__key {
  min-width: 54px;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--neon);
}

.page-home .yh-list__val {
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(242, 243, 245, 0.74);
}

.page-home .yh-foot {
  margin: 24px 0 0;
  max-width: 76ch;
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(242, 243, 245, 0.68);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .lg-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .yh-lists {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-home .pulse {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.6fr);
    align-items: stretch;
  }

  .page-home .pulse__media img {
    height: 100%;
    aspect-ratio: auto;
  }

  .page-home .sp-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  }

  .page-home .yh-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
  }
}

@media (max-width: 520px) {
  .page-home .hero__facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-home .tl__round {
    min-width: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tl__item,
  .page-home .tl__item::before,
  .page-home .pulse__stat {
    transition: none;
  }
}