.page-home {
  --home-rule: 1px solid var(--line);
  --home-radius: 0;
}

.page-home h1,
.page-home h2,
.page-home h3 {
  font-family: var(--font-sans);
  color: var(--bone);
}

.page-home h1 {
  font-size: clamp(32px, 8vw, 56px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 10px 0 18px;
}

.page-home h2 {
  font-size: clamp(24px, 4.6vw, 34px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
}

.page-home h3 {
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
  margin: 0 0 8px;
}

.page-home p {
  line-height: 1.75;
  color: var(--bone);
}

.page-home .section {
  padding: 52px 0;
}

.page-home .section-head {
  max-width: 760px;
  margin-bottom: 26px;
}

.page-home .section-head p {
  margin: 0;
  font-size: 17px;
  color: var(--muted);
}

/* ---------- 页面上下文 ---------- */
.page-home .page-context {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 auto;
  padding-top: 22px;
  padding-bottom: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-home .page-context__dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  display: grid;
  gap: 30px;
  padding-top: 26px;
  padding-bottom: 48px;
}

.page-home .hero__lead {
  margin: 0;
  max-width: 48ch;
  font-size: 17px;
}

.page-home .finder {
  margin-top: 26px;
  border: var(--home-rule);
  border-left: 2px solid var(--green);
  background: var(--indigo-deep);
}

.page-home .finder__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 16px;
  padding: 12px 16px;
  border-bottom: var(--home-rule);
}

.page-home .finder__hint {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-home .finder__chips {
  padding: 12px 16px;
  border-bottom: var(--home-rule);
}

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

.page-home .finder__item + .finder__item {
  border-top: var(--home-rule);
}

.page-home .finder__item > a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 14px;
  padding: 12px 16px;
  color: var(--bone);
  text-decoration: none;
  transition: background-color 160ms var(--ease), transform 160ms var(--ease);
}

.page-home .finder__item > a:hover,
.page-home .finder__item > a:focus-visible {
  background-color: rgba(58, 182, 255, 0.1);
  transform: translateX(3px);
}

.page-home .finder__item-label {
  font-size: 16px;
  font-weight: 700;
}

.page-home .finder__item-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-home .hero__panel {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .hero__figure {
  margin: 0;
  overflow: hidden;
  border: var(--home-rule);
  clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
}

.page-home .hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-home .hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: var(--home-rule);
}

.page-home .hero__stat {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--indigo-deep);
}

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

.page-home .hero__stat .data-value {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--yellow);
}

.page-home .hero__stat .data-label {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---------- 四类标签 ---------- */
.page-home .labels__lead {
  margin: 0;
}

.page-home .labels__banner {
  margin: 0 0 20px;
  border: var(--home-rule);
}

.page-home .labels__banner img {
  display: block;
  width: 100%;
  height: auto;
}

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

.page-home .label-card {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 22px 20px 24px;
  background: var(--teal);
  transition: transform 170ms var(--ease), box-shadow 170ms var(--ease);
}

.page-home .label-card:hover {
  transform: translateY(-4px);
  box-shadow: inset 0 0 0 1px var(--green);
}

.page-home .label-card p {
  margin: 0;
  font-size: 15px;
  color: var(--muted);
}

.page-home .label-card__viz {
  width: 80px;
  height: 32px;
  color: var(--green);
}

/* ---------- 电脑端 ---------- */
.page-home .desktop {
  border-top: var(--home-rule);
  border-bottom: var(--home-rule);
}

.page-home .desktop__grid {
  display: grid;
  gap: 28px;
}

.page-home .desktop__list,
.page-home .mobile__list {
  list-style: none;
  margin: 20px 0 24px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .desktop__list li,
.page-home .mobile__list li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .desktop__list li::before,
.page-home .mobile__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 2px;
  background: var(--green);
}

.page-home .desktop__list strong,
.page-home .mobile__list strong {
  color: var(--bone);
  font-weight: 700;
}

.page-home .desktop__figure {
  margin: 0;
  border: var(--home-rule);
}

.page-home .desktop__figure img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 小屏版 ---------- */
.page-home .mobile__grid {
  display: grid;
  gap: 28px;
}

.page-home .mobile__figure {
  margin: 0;
  max-width: 360px;
  border: var(--home-rule);
}

.page-home .mobile__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

/* ---------- V3 专区 ---------- */
.page-home .v3__dims {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--home-rule);
}

.page-home .v3__dim {
  padding: 20px;
  background: var(--indigo);
}

.page-home .v3__dim p {
  margin: 0;
  font-size: 15px;
  color: var(--muted);
}

.page-home .v3__dim-name {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--blue);
}

/* ---------- 官方直营 ---------- */
.page-home .trust__grid {
  display: grid;
  gap: 30px;
}

.page-home .trust__copy p {
  margin: 0 0 14px;
  color: var(--muted);
}

.page-home .trust__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-home .trust__facts {
  margin: 0;
  display: grid;
  gap: 1px;
  align-content: start;
  background: var(--line);
  border: var(--home-rule);
}

.page-home .trust__fact {
  padding: 18px;
  background: var(--indigo-deep);
}

.page-home .trust__fact dt {
  margin-bottom: 6px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-home .trust__fact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--bone);
}

/* ---------- 按场景选 ---------- */
.page-home .scenes__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--home-rule);
}

.page-home .scene {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 26px 22px 24px;
  background: var(--indigo);
  transition: background-color 170ms var(--ease);
}

.page-home .scene:hover {
  background: var(--indigo-deep);
}

.page-home .scene p {
  margin: 0;
  font-size: 15px;
  color: var(--muted);
}

.page-home .scene__tag {
  justify-self: start;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--arena);
  background: var(--green);
}

.page-home .scene__link {
  margin-top: 6px;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-home .scene__link:hover,
.page-home .scene__link:focus-visible {
  color: var(--green);
  border-bottom-color: var(--green);
}

.page-home .scenes__tail {
  margin: 22px 0 0;
  font-size: 15px;
  color: var(--muted);
}

.page-home .scenes__tail a {
  color: var(--blue);
}

/* ---------- 断点 ---------- */
@media (min-width: 520px) {
  .page-home .trust__facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 640px) {
  .page-home .labels__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .v3__dims {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-home .scenes__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .section {
    padding: 76px 0;
  }

  .page-home .hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
    padding-top: 44px;
    padding-bottom: 72px;
  }

  .page-home .desktop__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 46px;
    align-items: center;
  }

  .page-home .mobile__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 46px;
    align-items: center;
  }

  .page-home .mobile__figure {
    justify-self: end;
    width: 100%;
  }

  .page-home .trust__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
  }

  .page-home .section-head {
    margin-bottom: 34px;
  }
}

@media (min-width: 1024px) {
  .page-home .labels__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .v3__dims {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .finder__item > a,
  .page-home .label-card,
  .page-home .scene,
  .page-home .scene__link {
    transition: none;
  }

  .page-home .finder__item > a:hover,
  .page-home .finder__item > a:focus-visible,
  .page-home .label-card:hover {
    transform: none;
  }
}