.page-home {
  --home-cut: 22px;
  --home-glow-cyan: rgba(45, 226, 230, 0.16);
  --home-glow-gold: rgba(217, 164, 65, 0.13);
  --home-glow-coral: rgba(255, 107, 87, 0.12);
  background:
    radial-gradient(120% 70% at 84% 0%, var(--home-glow-cyan), transparent 62%),
    radial-gradient(80% 55% at 4% 8%, var(--home-glow-gold), transparent 66%),
    var(--ink-900);
  color: var(--body-ink);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-home img {
  max-width: 100%;
  height: auto;
}

.page-home .eyebrow {
  margin: 0 0 10px;
}

.page-home .home-h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 4.8vw, 40px);
  line-height: 1.14;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-home .home-lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--body-ink);
}

.page-home .home-lead a,
.page-home .compare__note a,
.page-home .keep__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-home .home-lead a:hover,
.page-home .compare__note a:hover,
.page-home .keep__foot a:hover {
  color: var(--mist);
  border-bottom-color: var(--cyan);
}

.page-home .home-lead a:focus-visible,
.page-home .compare__note a:focus-visible,
.page-home .keep__foot a:focus-visible,
.page-home .pack-tile__link:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px var(--cyan);
  border-radius: 4px;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding: calc(var(--header-h) + clamp(18px, 5vw, 44px)) 0 clamp(44px, 8vw, 92px);
  overflow: hidden;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: -18vw;
  right: -22vw;
  width: min(720px, 96vw);
  height: min(720px, 96vw);
  background: radial-gradient(circle at 50% 50%, var(--home-glow-cyan), transparent 68%);
  filter: blur(28px);
  pointer-events: none;
}

.page-home .home-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(26px, 5vw, 48px);
  align-items: start;
}

.page-home .home-hero__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 9vw, 72px);
  line-height: 1.02;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-home .home-hero__title span {
  display: block;
  margin-top: 6px;
  color: var(--cyan);
  text-shadow: 0 0 28px rgba(45, 226, 230, 0.34);
}

.page-home .home-hero__text {
  margin: clamp(16px, 3vw, 24px) 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: var(--body-ink);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3.5vw, 30px);
}

.page-home .home-hero__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 14px;
  margin: clamp(22px, 4vw, 34px) 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-home .fact__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(20px, 3.4vw, 26px);
  line-height: 1.2;
  color: var(--gold);
}

.page-home .fact__label {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--grey);
}

.page-home .home-hero__stage {
  position: relative;
  padding: clamp(16px, 3vw, 26px);
  border: 1px solid var(--line-cyan);
  border-radius: var(--home-cut) 6px var(--home-cut) var(--home-cut);
  background:
    linear-gradient(155deg, rgba(45, 226, 230, 0.12), rgba(6, 17, 31, 0.92) 54%, rgba(217, 164, 65, 0.1));
  overflow: hidden;
}

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

.page-home .home-hero__stage::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    180deg,
    rgba(6, 17, 31, 0) 0 3px,
    rgba(6, 17, 31, 0.28) 3px 4px
  );
  pointer-events: none;
  z-index: 1;
}

.page-home .pack-card {
  position: relative;
  z-index: 2;
  padding: clamp(16px, 3vw, 24px);
  background: linear-gradient(180deg, rgba(11, 27, 43, 0.95), rgba(16, 38, 58, 0.92));
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--gold);
  border-radius: 4px var(--home-cut) var(--home-cut) var(--home-cut);
  backdrop-filter: blur(6px);
}

.page-home .pack-card__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-home .pack-card__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 5vw, 32px);
  line-height: 1.1;
  color: var(--mist);
}

.page-home .pack-card__rows {
  margin: 16px 0 18px;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .pack-row {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 10px;
  padding: 9px 0;
  border-top: 1px dashed rgba(143, 166, 184, 0.22);
}

.page-home .pack-row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-home .pack-row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--mist);
}

.page-home .home-hero__stage-note {
  position: relative;
  z-index: 2;
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 三类安装包 ---------- */
.page-home .packs {
  padding: clamp(46px, 8vw, 92px) 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .packs__head {
  display: grid;
  gap: 20px;
  margin-bottom: clamp(22px, 4vw, 34px);
}

.page-home .filter-bar {
  align-self: start;
}

.page-home .packs__body {
  display: grid;
  gap: clamp(20px, 4vw, 32px);
}

.page-home .packs__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .pack-tile {
  position: relative;
  padding: 20px 18px 18px;
  background: linear-gradient(165deg, var(--ink-800), var(--ink-700));
  border: 1px solid var(--line-soft);
  border-radius: 16px 4px 16px 16px;
  transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.page-home .pack-tile::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 46px;
  height: 2px;
  background: var(--gold);
}

.page-home .pack-tile:hover {
  border-color: var(--cyan);
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(6, 17, 31, 0.6);
}

.page-home .pack-tile__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--grey);
}

.page-home .pack-tile__name {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.6vw, 24px);
  line-height: 1.15;
  color: var(--mist);
}

.page-home .pack-tile__desc {
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--body-ink);
}

.page-home .spec-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-home .spec-list li {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(143, 166, 184, 0.1);
  font-size: 12.5px;
  line-height: 1.6;
}

.page-home .spec-key {
  font-family: var(--font-mono);
  color: var(--grey);
}

.page-home .spec-val {
  color: var(--mist);
}

.page-home .pack-tile__link {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
  padding-bottom: 2px;
}

.page-home .pack-tile__link:hover {
  color: var(--mist);
}

.page-home .packs__media {
  margin: 0;
  padding: 12px;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-radius: var(--home-cut) 4px var(--home-cut) var(--home-cut);
}

.page-home .packs__media img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 12px 2px 12px 12px;
  filter: saturate(1.05);
}

.page-home .packs__media figcaption {
  margin-top: 12px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 版本对照 ---------- */
.page-home .compare {
  padding: clamp(46px, 8vw, 92px) 0;
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(11, 27, 43, 0.6), rgba(6, 17, 31, 0));
}

.page-home .compare__stage {
  position: relative;
  margin: clamp(20px, 4vw, 30px) 0 clamp(20px, 4vw, 30px);
  border: 1px solid var(--line-cyan);
  border-radius: var(--home-cut) var(--home-cut) 4px var(--home-cut);
  overflow: hidden;
}

.page-home .compare__stage img {
  display: block;
  width: 100%;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-home .compare__cap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 12px;
  background: rgba(6, 17, 31, 0.86);
  border-top: 1px solid var(--line-soft);
}

.page-home .compare__slash {
  display: block;
  width: 34px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  transform: rotate(-14deg);
}

.page-home .compare__rows {
  display: grid;
  gap: 0;
}

.page-home .diff-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding-bottom: 8px;
}

.page-home .diff-head__label {
  display: none;
}

.page-home .diff-head__col {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--grey);
}

.page-home .diff-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 12px;
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .diff-row__label {
  grid-column: 1 / -1;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .diff-row__cell {
  margin: 0;
  padding: 11px 13px;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--body-ink);
  background: var(--ink-800);
  border-left: 2px solid rgba(143, 166, 184, 0.32);
  border-radius: 0 10px 10px 0;
}

.page-home .diff-row__cell--b {
  color: var(--mist);
  background: var(--ink-700);
  border-left-color: var(--cyan);
}

.page-home .compare__note {
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 16px 18px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--body-ink);
  background: rgba(16, 38, 58, 0.6);
  border-left: 2px solid var(--coral);
  border-radius: 0 12px 12px 0;
}

/* ---------- M3DY 游戏库 ---------- */
.page-home .venue {
  position: relative;
  padding: clamp(46px, 8vw, 92px) 0;
  border-top: 1px solid var(--line-soft);
  background:
    radial-gradient(70% 60% at 88% 20%, var(--home-glow-coral), transparent 64%),
    var(--ink-900);
}

.page-home .venue__inner {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: start;
}

.page-home .venue__cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .venue__cats li {
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  background: rgba(45, 226, 230, 0.08);
  border: 1px solid var(--line-cyan);
  border-radius: 999px;
}

.page-home .venue__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3.5vw, 28px);
}

.page-home .venue__side {
  display: grid;
  gap: 16px;
}

.page-home .countdown {
  padding: 20px;
  background: linear-gradient(150deg, rgba(45, 226, 230, 0.1), rgba(11, 27, 43, 0.92));
  border: 1px solid var(--line-cyan);
  border-radius: var(--home-cut) 4px var(--home-cut) var(--home-cut);
}

.page-home .countdown .tag--coral {
  animation: homePulse 2s ease-in-out infinite;
}

.page-home .countdown__clock {
  margin: 14px 0 6px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(38px, 9vw, 56px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--mist);
  text-shadow: 0 0 24px rgba(45, 226, 230, 0.35);
}

.page-home .countdown__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--grey);
}

.page-home .venue__figure {
  margin: 0;
  padding: 10px;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-radius: 4px var(--home-cut) var(--home-cut) var(--home-cut);
}

.page-home .venue__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border-radius: 2px 12px 12px 12px;
}

.page-home .venue__figure figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--grey);
}

@keyframes homePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 107, 87, 0.4); }
  50% { box-shadow: 0 0 0 9px rgba(255, 107, 87, 0); }
}

/* ---------- 收藏与第 2 栏 ---------- */
.page-home .keep {
  padding: clamp(46px, 8vw, 92px) 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .keep__head {
  margin-bottom: clamp(22px, 4vw, 32px);
}

.page-home .keep__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-home .keep__steps li {
  position: relative;
  padding: 20px 18px;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-radius: 4px 16px 16px 16px;
}

.page-home .keep__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-home .keep__steps h3 {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.2;
  color: var(--mist);
}

.page-home .keep__steps p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--body-ink);
}

.page-home .keep__foot {
  margin: clamp(20px, 3.5vw, 28px) 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--grey);
}

/* ---------- 客服支持 ---------- */
.page-home .support {
  padding: clamp(46px, 8vw, 92px) 0 clamp(52px, 9vw, 100px);
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(11, 27, 43, 0.72), rgba(6, 17, 31, 0));
}

.page-home .support__grid {
  display: grid;
  gap: clamp(22px, 4vw, 38px);
  align-items: start;
}

.page-home .support__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-home .support__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .support__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.page-home .support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3.5vw, 28px);
}

.page-home .support__card {
  padding: clamp(18px, 3vw, 26px);
  background: linear-gradient(165deg, var(--ink-700), var(--ink-800));
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--gold);
  border-radius: 4px 4px var(--home-cut) var(--home-cut);
}

.page-home .support__card-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.2;
  color: var(--mist);
}

.page-home .contact-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .contact-item {
  display: grid;
  gap: 6px;
}

.page-home .contact-item__label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--grey);
}

.page-home .copy-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--mist);
  background: rgba(6, 17, 31, 0.7);
  border: 1px solid var(--line-cyan);
  border-radius: 10px 2px 10px 10px;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease;
}

.page-home .copy-chip:hover {
  border-color: var(--cyan);
  background: rgba(45, 226, 230, 0.1);
}

.page-home .copy-chip:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px var(--cyan);
}

.page-home .copy-chip__hint {
  flex: none;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-home .support__hours {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--mist);
}

.page-home .support__tip {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--grey);
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-home .packs__grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }

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

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: center;
  }

  .page-home .home-hero__stage {
    margin-top: 12px;
  }

  .page-home .packs__head {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 28px;
  }

  .page-home .packs__body {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .diff-head,
  .page-home .diff-row {
    grid-template-columns: 0.5fr minmax(0, 1fr) minmax(0, 1fr);
    gap: 16px;
  }

  .page-home .diff-head__label {
    display: block;
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: 0.14em;
    color: var(--grey);
  }

  .page-home .diff-row__label {
    grid-column: auto;
    padding-top: 12px;
  }

  .page-home .venue__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-home .support__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

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

  .page-home .pack-tile {
    transition: none;
  }
}
<<<END>>>