.page-home {
  background: var(--ink-900);
  color: var(--chalk-50);
  font-family: var(--font-body);
  overflow-x: hidden;
}

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

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(28px, 6vw, 68px) 0 clamp(28px, 4vw, 56px);
  background:
    radial-gradient(120% 78% at 88% -10%, rgba(43, 245, 200, 0.12), transparent 62%),
    radial-gradient(90% 60% at 4% 110%, rgba(255, 90, 43, 0.08), transparent 60%),
    var(--ink-900);
  border-bottom: 1px solid var(--ink-700);
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-home .hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  padding: 6px 12px;
  border: 1px solid var(--ink-700);
  border-radius: 999px;
  background: var(--glass-teal);
  color: var(--cyan-200);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-home .hero__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan-500);
  box-shadow: 0 0 0 4px rgba(43, 245, 200, 0.16);
}

.page-home .hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.4vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--chalk-50);
  max-width: 14em;
}

.page-home .hero__lead {
  margin: 0 0 24px;
  max-width: 32em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--text-soft);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

/* ---------- 榜位条 ---------- */
.page-home .board {
  position: relative;
  padding: 14px 14px 12px;
  background: var(--ink-800);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.page-home .board__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.page-home .board__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--ink-700);
}

.page-home .board__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--chalk-50);
}

.page-home .board__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-home .board__tab {
  display: inline-block;
  padding: 6px 11px;
  border: 1px solid var(--ink-700);
  border-radius: 999px;
  font-size: 12px;
  color: var(--text-dim);
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .board__tab:hover {
  color: var(--cyan-200);
  border-color: var(--ink-700);
}

.page-home #home-round-28:checked ~ .board__head .board__tab[for="home-round-28"],
.page-home #home-round-29:checked ~ .board__head .board__tab[for="home-round-29"],
.page-home #home-round-30:checked ~ .board__head .board__tab[for="home-round-30"] {
  background: var(--cyan-500);
  border-color: var(--cyan-500);
  color: var(--ink-900);
  font-weight: 700;
}

.page-home .board__list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 268px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-700) transparent;
}

.page-home .board__list::-webkit-scrollbar {
  width: 6px;
}

.page-home .board__list::-webkit-scrollbar-thumb {
  background: var(--ink-700);
  border-radius: 999px;
}

.page-home .board__row {
  position: relative;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 9px 6px;
  border-bottom: 1px solid rgba(20, 59, 50, 0.7);
  transition: background 0.2s var(--ease);
}

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

.page-home .board__row:hover {
  background: rgba(43, 245, 200, 0.07);
}

.page-home .board__rank {
  font-size: 13px;
  color: var(--mist-400);
}

.page-home .board__team {
  font-size: 14px;
  font-weight: 600;
  color: var(--chalk-50);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-home .board__metrics {
  display: inline-flex;
}

.page-home .board__m {
  display: none;
  gap: 10px;
  align-items: baseline;
}

.page-home .board__m--r28 {
  display: inline-flex;
}

.page-home #home-round-29:checked ~ .board__list .board__m--r28,
.page-home #home-round-30:checked ~ .board__list .board__m--r28 {
  display: none;
}

.page-home #home-round-29:checked ~ .board__list .board__m--r29 {
  display: inline-flex;
}

.page-home #home-round-30:checked ~ .board__list .board__m--r30 {
  display: inline-flex;
}

.page-home .board__pts {
  font-size: 17px;
  font-weight: 700;
  color: var(--cyan-500);
}

.page-home .board__gd {
  font-size: 12px;
  color: var(--ember-300);
}

.page-home .board__readout {
  display: none;
}

.page-home .board__note {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist-400);
}

/* ---------- 首屏视觉 ---------- */
.page-home .hero__visual {
  position: relative;
  min-height: clamp(260px, 60vw, 420px);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-lg);
  background: var(--ink-800);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
}

.page-home .hero__visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.page-home .hero__pitch {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-home .hp-grid line {
  stroke: rgba(140, 255, 228, 0.13);
  stroke-width: 1;
}

.page-home .hp-half {
  stroke: rgba(140, 255, 228, 0.2);
  stroke-width: 1;
  stroke-dasharray: 6 8;
}

.page-home .hp-circle {
  fill: none;
  stroke: rgba(140, 255, 228, 0.2);
  stroke-width: 1;
}

.page-home .hp-line {
  fill: none;
  stroke: var(--cyan-500);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: home-hp-draw 1.6s var(--ease) 0.25s forwards;
}

.page-home .hp-line--alt {
  stroke: rgba(255, 154, 107, 0.75);
  stroke-width: 1.5;
  animation-delay: 0.55s;
}

.page-home .hp-dots circle {
  fill: var(--ember-500);
}

@keyframes home-hp-draw {
  to {
    stroke-dashoffset: 0;
  }
}

.page-home .hero__panel {
  position: absolute;
  right: clamp(12px, 3vw, 26px);
  bottom: clamp(28px, 6vw, 54px);
  left: clamp(12px, 3vw, 26px);
  max-width: 260px;
  margin-left: auto;
  padding: 14px 16px;
  background: rgba(6, 28, 22, 0.74);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
}

.page-home .hero__panel-k {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cyan-200);
}

.page-home .hero__panel-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 4px 0;
}

.page-home .hero__panel-v {
  font-size: 20px;
  font-weight: 700;
  color: var(--chalk-50);
}

.page-home .hero__panel-row:first-of-type .hero__panel-v {
  color: var(--ember-500);
}

.page-home .hero__panel-l {
  font-size: 12px;
  color: var(--mist-400);
}

/* ---------- 首屏数据条 ---------- */
.page-home .hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(26px, 4vw, 44px);
  background: var(--ink-700);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-home .fact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(14px, 2.4vw, 22px);
  background: var(--ink-800);
}

.page-home .fact__v {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 3.4vw, 30px);
  letter-spacing: -0.02em;
  color: var(--cyan-500);
  line-height: 1;
}

.page-home .fact__l {
  font-size: 12px;
  line-height: 1.5;
  color: var(--mist-400);
}

/* ---------- 三条路径 ---------- */
.page-home .paths__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(20px, 3vw, 34px);
}

.page-home .path {
  padding: clamp(18px, 3vw, 28px);
  border-top: 2px solid var(--cyan-500);
}

.page-home .path__no {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--mist-400);
}

.page-home .path__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 2.4vw, 24px);
  letter-spacing: -0.01em;
  color: var(--chalk-50);
}

.page-home .path__text {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-home .path__list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-home .path__list li {
  position: relative;
  padding: 6px 0 6px 18px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-soft);
  border-bottom: 1px solid rgba(20, 59, 50, 0.65);
}

.page-home .path__list li:last-child {
  border-bottom: 0;
}

.page-home .path__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan-200);
}

.page-home .path--venue {
  border-top-color: var(--ember-500);
}

.page-home .path--ref {
  border-top-color: var(--cyan-200);
}

.page-home .path__media {
  margin: 18px 0 0;
}

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

/* ---------- 净胜球 ---------- */
.page-home .goals__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-home .goals__art .media-frame {
  margin: 0;
}

.page-home .goals__copy h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--chalk-50);
}

.page-home .goals__copy p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-soft);
}

.page-home .goals__pairs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 20px 0 22px;
  background: var(--ink-700);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-sm);
  overflow: hidden;
}

.page-home .pair {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 12px;
  background: var(--ink-800);
}

.page-home .pair__v {
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 700;
  color: var(--cyan-500);
  line-height: 1;
}

.page-home .pair--ember .pair__v {
  color: var(--ember-500);
}

.page-home .pair__k {
  font-size: 11.5px;
  line-height: 1.45;
  color: var(--mist-400);
}

.page-home .goals__copy .fold {
  margin: 0 0 20px;
}

.page-home .goals__copy .fold__inner p {
  font-size: 14px;
  color: var(--text-soft);
}

/* ---------- 可信引用 ---------- */
.page-home .trust {
  background: var(--ink-800);
  border-top: 1px solid var(--ink-700);
  border-bottom: 1px solid var(--ink-700);
}

.page-home .trust__head {
  max-width: 62ch;
}

.page-home .trust__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-home .trust__item {
  padding: clamp(18px, 2.6vw, 26px);
}

.page-home .trust__no {
  display: block;
  margin-bottom: 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--ember-300);
}

.page-home .trust__item h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--chalk-50);
}

.page-home .trust__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-home .trust__tail {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-400);
}

.page-home .trust__tail a {
  color: var(--cyan-500);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 245, 200, 0.4);
}

.page-home .trust__tail a:hover {
  border-bottom-color: var(--cyan-500);
}

/* ---------- 三步 ---------- */
.page-home .steps__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: clamp(20px, 3vw, 32px) 0 clamp(22px, 3vw, 30px);
  padding: 0;
  list-style: none;
  background: var(--ink-700);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
  overflow: hidden;
  counter-reset: none;
}

.page-home .step {
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--ink-900);
}

.page-home .step__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 14px;
  border: 1px solid var(--ink-700);
  border-radius: 50%;
  background: var(--glass-teal);
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan-500);
}

.page-home .step__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--chalk-50);
}

.page-home .step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-soft);
}

/* ---------- 覆盖与规模 ---------- */
.page-home .coverage__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-home .coverage__copy h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--chalk-50);
}

.page-home .coverage__copy p {
  margin: 0 0 14px;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-soft);
}

.page-home .coverage__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--ink-700);
  border: 1px solid var(--ink-700);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-home .coverage__stats .stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(16px, 2.6vw, 24px);
  background: var(--ink-800);
}

.page-home .coverage__stats .stat__value {
  font-size: clamp(26px, 4.4vw, 40px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
}

.page-home .coverage__stats .stat__label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--mist-400);
}

/* ---------- 收尾 ---------- */
.page-home .closing {
  padding: clamp(30px, 5vw, 56px) 0;
  background:
    linear-gradient(100deg, rgba(43, 245, 200, 0.12), rgba(255, 90, 43, 0.1)),
    var(--ink-800);
  border-top: 1px solid var(--ink-700);
}

.page-home .closing__inner {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}

.page-home .closing__text {
  margin: 0;
  max-width: 40em;
  font-size: clamp(15px, 1.8vw, 18px);
  line-height: 1.75;
  color: var(--chalk-50);
}

.page-home .closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-home .hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .trust__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .steps__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .closing__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-home .hero__visual {
    min-height: 460px;
  }

  .page-home .paths__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-home .path--round {
    grid-column: span 4;
  }

  .page-home .path--venue {
    grid-column: span 8;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 260px);
    gap: 26px;
    align-items: center;
  }

  .page-home .path--venue .path__media {
    margin: 0;
  }

  .page-home .path--ref {
    grid-column: span 12;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 220px);
    gap: 32px;
    align-items: center;
  }

  .page-home .path--ref .path__media {
    margin: 0;
  }

  .page-home .goals__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-home .coverage__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }

  .page-home .board__list {
    max-height: 300px;
  }

  .page-home .board__readout {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%) translateX(8px);
    padding: 6px 10px;
    border: 1px solid var(--ink-700);
    border-radius: var(--r-sm);
    background: rgba(6, 28, 22, 0.94);
    color: var(--cyan-200);
    font-family: var(--font-mono);
    font-size: 11.5px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
  }

  .page-home #home-round-30:checked ~ .board__list .board__row:hover .board__readout {
    display: block;
    opacity: 1;
    transform: translateY(-50%) translateX(0);
  }
}

/* ---------- 减弱动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .hp-line {
    animation: none;
    stroke-dashoffset: 0;
  }

  .page-home .board__readout,
  .page-home .board__tab,
  .page-home .board__row {
    transition: none;
  }
}