.page-home {
  --home-line: rgba(30, 91, 69, 0.62);
  --home-line-soft: rgba(30, 91, 69, 0.32);
  --home-edge: rgba(0, 229, 195, 0.28);
  display: block;
  overflow-x: clip;
}

.page-home h2 {
  font-weight: 900;
  letter-spacing: -0.005em;
}

.page-home p {
  margin: 0;
}

/* ---------- 首屏信息板 ---------- */

.page-home .home-deck {
  position: relative;
  overflow: hidden;
  background: var(--ink-deep);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-deck__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  pointer-events: none;
  filter: saturate(0.7) contrast(1.08);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.1));
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.1));
}

.page-home .home-deck__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  padding-block: clamp(34px, 6vw, 76px);
}

.page-home .home-deck__kicker {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin-bottom: 16px;
}

.page-home .home-deck__title {
  margin: 0 0 20px;
  font-size: clamp(30px, 7.4vw, 60px);
  line-height: 1.06;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--paper);
  text-shadow: 0 0 38px rgba(0, 229, 195, 0.18);
}

.page-home .home-deck__lead {
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-dim);
  margin-bottom: 22px;
}

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

.page-home .home-deck__flags .tag {
  white-space: nowrap;
}

/* 补时焦点块 */

.page-home .home-focus {
  position: relative;
  border: 1px solid var(--home-line);
  border-left: 3px solid var(--brick);
  background:
    linear-gradient(155deg, rgba(192, 57, 43, 0.16), rgba(14, 42, 32, 0.9) 58%),
    var(--panel);
  padding: clamp(18px, 3vw, 30px);
}

.page-home .home-focus__cap {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--brick);
  margin-bottom: 10px;
}

.page-home .home-focus__row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
}

.page-home .home-focus__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(46px, 13vw, 92px);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--brick);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.page-home .home-focus__num span {
  font-size: 0.4em;
  color: var(--paper-dim);
  margin-left: 3px;
}

.page-home .home-focus__glyph {
  width: clamp(30px, 8vw, 46px);
  height: clamp(30px, 8vw, 46px);
  flex: none;
  color: var(--neon);
  opacity: 0.85;
  animation: home-tick 3.6s steps(1, end) infinite;
}

@keyframes home-tick {
  0%, 92% { opacity: 0.85; }
  93%, 100% { opacity: 0.38; }
}

.page-home .home-focus__label {
  margin-top: 10px;
  font-size: 14px;
  color: var(--paper-dim);
}

.page-home .home-focus__meta {
  margin: 16px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--home-line-soft);
  display: grid;
  gap: 8px;
}

.page-home .home-focus__meta > div {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 10px;
  align-items: baseline;
}

.page-home .home-focus__meta dt {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-home .home-focus__meta dd {
  margin: 0;
  font-size: 14px;
  color: var(--paper);
}

.page-home .home-focus__link {
  display: inline-block;
  margin-top: 18px;
  font-size: 14px;
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid var(--home-edge);
  padding-bottom: 2px;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .home-focus__link:hover,
.page-home .home-focus__link:focus-visible {
  color: var(--glow);
  border-color: var(--glow);
}

/* ---------- 章节公共节奏 ---------- */

.page-home .home-axes,
.page-home .home-maps,
.page-home .home-youth,
.page-home .home-install {
  padding-block: clamp(48px, 8vw, 96px);
}

.page-home .home-maps,
.page-home .home-install {
  border-top: 1px solid var(--home-line);
}

.page-home .home-axes__head {
  margin-bottom: clamp(22px, 3vw, 34px);
}

/* ---------- 三口径入口 ---------- */

.page-home .home-axes__grid {
  display: grid;
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}

.page-home .home-ax {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(22px, 3vw, 32px);
  background: var(--panel);
  transition: background 0.3s var(--ease);
}

.page-home .home-ax:hover {
  background: #102F24;
}

.page-home .home-ax--a { box-shadow: inset 0 3px 0 var(--brick); }
.page-home .home-ax--b { box-shadow: inset 0 3px 0 var(--neon); }
.page-home .home-ax--c { box-shadow: inset 0 3px 0 var(--amber); }

.page-home .home-tag {
  position: absolute;
  top: -10px;
  right: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 4px 9px;
  background: var(--paper);
  color: var(--ink-deep);
  transform: rotate(-1.6deg);
  white-space: nowrap;
  transition: transform 0.25s var(--ease);
}

.page-home .home-ax:hover .home-tag,
.page-home .home-ax:focus-within .home-tag {
  transform: rotate(-1.6deg) translateY(-2px);
}

.page-home .home-ax__idx {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-home .home-ax--a .home-ax__idx { color: var(--brick); }
.page-home .home-ax--b .home-ax__idx { color: var(--neon); }
.page-home .home-ax--c .home-ax__idx { color: var(--amber); }

.page-home .home-ax__title {
  margin: 0;
  font-size: clamp(21px, 3vw, 27px);
  font-weight: 900;
  color: var(--paper);
}

.page-home .home-ax__body {
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-dim);
}

.page-home .home-ax__facts {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--home-line-soft);
  display: grid;
  gap: 8px;
}

.page-home .home-ax__facts > div {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 10px;
  align-items: baseline;
}

.page-home .home-ax__facts dt {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-home .home-ax__facts dd {
  margin: 0;
  font-size: 14px;
  color: var(--paper);
}

.page-home .home-ax__go {
  margin-top: auto;
  align-self: flex-start;
  display: inline-block;
  padding-top: 6px;
  font-size: 14px;
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid var(--home-edge);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .home-ax__go:hover,
.page-home .home-ax__go:focus-visible {
  color: var(--glow);
  border-color: var(--glow);
}

/* ---------- 补时条目 ---------- */

.page-home .home-stoppage {
  border-block: 1px solid var(--home-line);
  background:
    linear-gradient(180deg, rgba(192, 57, 43, 0.08), transparent 46%),
    var(--ink);
}

.page-home .home-stoppage__inner {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
  padding-block: clamp(48px, 8vw, 96px);
  align-items: center;
}

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

.page-home .home-stoppage__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .home-stoppage__cap {
  display: block;
  padding: 10px 14px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--home-line-soft);
  background: var(--ink-deep);
}

.page-home .home-stoppage__text {
  margin-top: 16px;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-home .home-stoppage__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}

.page-home .home-stoppage__list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: baseline;
  padding: 14px 16px;
  background: var(--ink);
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper-dim);
}

.page-home .home-stoppage__list .mono {
  color: var(--brick);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.page-home .home-stoppage__note {
  margin-top: 18px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 主场地图 ---------- */

.page-home .home-maps__grid {
  display: grid;
  gap: clamp(20px, 3vw, 38px);
}

.page-home .home-maps__fig {
  margin: 0;
  border: 1px solid var(--home-line);
}

.page-home .home-maps__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.85);
}

.page-home .home-maps__cap {
  display: block;
  padding: 10px 14px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--home-line-soft);
  background: var(--panel);
}

.page-home .home-maps__cells {
  display: grid;
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}

.page-home .home-maps__cell {
  background: var(--panel);
  padding: 18px 18px 20px;
}

.page-home .home-maps__k {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 8px;
}

.page-home .home-maps__v {
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
  letter-spacing: -0.01em;
}

.page-home .home-maps__v--amber {
  color: var(--amber);
  font-size: 26px;
}

.page-home .home-maps__cell--wide {
  padding-bottom: 22px;
}

.page-home .home-maps__note {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--paper-dim);
  margin-bottom: 14px;
}

/* ---------- 梯队阶梯 ---------- */

.page-home .home-youth {
  border-top: 1px solid var(--home-line);
  background:
    linear-gradient(200deg, rgba(255, 177, 59, 0.07), transparent 44%),
    var(--ink);
}

.page-home .home-youth__inner {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding-block: clamp(48px, 8vw, 96px);
  align-items: start;
}

.page-home .home-youth__text {
  margin-top: 16px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-home .home-ladder {
  list-style: none;
  margin: 28px 0 0;
  padding: 0 0 0 4px;
  border-left: 1px solid var(--home-line);
}

.page-home .home-ladder__row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(58px, auto) 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 13px 0 13px 20px;
  border-bottom: 1px solid var(--home-line-soft);
}

.page-home .home-ladder__row::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 50%;
  width: 9px;
  height: 2px;
  background: var(--amber);
  opacity: 0.85;
}

.page-home .home-ladder__code {
  font-weight: 700;
  color: var(--amber);
  letter-spacing: -0.01em;
  line-height: 1;
}

.page-home .home-ladder__row--u19 .home-ladder__code { font-size: 34px; }
.page-home .home-ladder__row--u17 .home-ladder__code { font-size: 28px; }
.page-home .home-ladder__row--u16 .home-ladder__code { font-size: 23px; }
.page-home .home-ladder__row--u15 .home-ladder__code { font-size: 19px; }

.page-home .home-ladder__txt {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--paper-dim);
}

.page-home .home-youth__note {
  margin-top: 20px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .home-youth__fig {
  margin: 0;
  border: 1px solid var(--home-line);
}

.page-home .home-youth__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .home-youth__cap {
  display: block;
  padding: 10px 14px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--home-line-soft);
  background: var(--panel);
}

/* ---------- 安装与版本 ---------- */

.page-home .home-install__panel {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  padding: clamp(22px, 4vw, 44px);
  border: 1px solid var(--home-line);
  background:
    linear-gradient(140deg, rgba(0, 229, 195, 0.09), transparent 48%),
    var(--panel);
}

.page-home .home-install__text {
  margin-top: 16px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-home .home-install__stats {
  list-style: none;
  margin: 24px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--home-line-soft);
  display: grid;
  gap: 10px;
}

.page-home .home-install__stats li {
  font-size: 14px;
  color: var(--paper-dim);
}

.page-home .home-install__stats .mono {
  display: inline-block;
  min-width: 96px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-home .home-install__stats strong {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--neon);
  margin-right: 4px;
}

.page-home .home-install__cta {
  display: inline-block;
  margin-top: 26px;
  padding: 13px 26px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink-deep);
  background: var(--neon);
  text-decoration: none;
  border: 1px solid var(--neon);
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}

.page-home .home-install__cta:hover,
.page-home .home-install__cta:focus-visible {
  background: transparent;
  color: var(--neon);
}

.page-home .home-version {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
  align-self: start;
}

.page-home .home-version li {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 14px;
  align-items: baseline;
  padding: 14px 16px;
  background: var(--ink);
}

.page-home .home-version .mono {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--neon);
}

.page-home .home-version__t {
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--paper-dim);
}

/* ---------- 更新节奏 ---------- */

.page-home .home-cadence {
  border-top: 1px solid var(--home-line);
  background: var(--ink-deep);
}

.page-home .home-cadence__inner {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
  padding-block: clamp(48px, 7vw, 88px);
}

.page-home .home-cadence__text {
  margin-top: 16px;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-home .home-cadence__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--home-line-soft);
  border-top: 1px solid var(--home-line);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-cadence__list li {
  display: grid;
  gap: 6px;
  padding: 16px 2px;
  background: var(--ink-deep);
}

.page-home .home-cadence__k {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--neon);
}

.page-home .home-cadence__v {
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--paper-dim);
}

.page-home .home-cadence__foot {
  margin-top: 22px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

.page-home .home-cadence__foot a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid var(--home-edge);
}

.page-home .home-cadence__foot a:hover,
.page-home .home-cadence__foot a:focus-visible {
  color: var(--glow);
}

.page-home .home-cadence__disclaim {
  margin-top: 18px;
  padding-left: 12px;
  border-left: 2px solid var(--brick);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-home .home-maps__cells {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-maps__cell--wide {
    grid-column: 1 / -1;
  }

  .page-home .home-install__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-home .home-install__stats li {
    display: grid;
    gap: 4px;
  }

  .page-home .home-install__stats .mono {
    min-width: 0;
  }

  .page-home .home-cadence__list li {
    grid-template-columns: 108px 1fr;
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-home .home-deck__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

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

  .page-home .home-stoppage__inner {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }

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

  .page-home .home-youth__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }

  .page-home .home-install__panel {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }

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

@media (min-width: 1180px) {
  .page-home .home-axes__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 4fr) minmax(0, 3fr);
  }

  .page-home .home-maps__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-focus__glyph {
    animation: none;
  }

  .page-home .home-tag,
  .page-home .home-ax,
  .page-home .home-install__cta {
    transition: none;
  }

  .page-home .home-ax:hover .home-tag,
  .page-home .home-ax:focus-within .home-tag {
    transform: rotate(-1.6deg);
  }
}