/* 首页只承担定位和分流，不复刻产品目录。 */
.home-hub-page{background:var(--color-bg)}
.home-hero{padding:clamp(7rem,12vw,10rem) 0 clamp(3.5rem,8vw,7rem);overflow:hidden;background:radial-gradient(circle at 85% 16%,color-mix(in srgb,var(--color-primary) 18%,transparent),transparent 34%),linear-gradient(150deg,var(--color-bg) 0%,color-mix(in srgb,var(--color-primary-subtle) 48%,var(--color-bg)) 100%)}
.home-hero__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(21rem,.86fr);gap:clamp(2.5rem,8vw,8rem);align-items:center}.home-eyebrow,.home-section-label{margin:0;color:var(--color-primary);font:var(--font-weight-semibold) .72rem/1.3 var(--font-mono);letter-spacing:.14em}.home-hero h1{max-width:12ch;margin:1.1rem 0;font-size:clamp(2.4rem,4.5vw,4.35rem);line-height:1.06;letter-spacing:-.055em}.home-hero__lead{max-width:42rem;margin:0;color:var(--color-text-secondary);font-size:clamp(1rem,1.5vw,1.16rem);line-height:1.85}.home-hero__actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}.home-hero__visual{position:relative;overflow:hidden;margin:0;border:1px solid var(--color-border);border-radius:1.5rem;background:var(--color-bg-elevated);box-shadow:0 30px 80px rgba(24,64,52,.16);transform:rotate(1.8deg)}.home-hero__visual img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}.home-hero__visual figcaption{display:grid;gap:.3rem;padding:1rem 1.2rem}.home-hero__visual figcaption span,.home-feature-card span{color:var(--color-primary);font:var(--font-weight-semibold) .68rem/1.2 var(--font-mono);letter-spacing:.11em}.home-hero__visual figcaption strong{font-size:.92rem}
.home-intents{padding:0 0 clamp(4rem,8vw,7rem)}.home-intents h2,.home-proof h2,.home-featured h2,.home-service h2{margin:.65rem 0 1.7rem;font-size:var(--title-size-h2);letter-spacing:-.045em}.home-intents__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--color-border);border-radius:1.25rem;overflow:hidden;background:var(--color-bg-elevated)}.home-intents__grid a{min-height:13rem;padding:1.45rem;border-right:1px solid var(--color-border);color:inherit;text-decoration:none;transition:background .2s ease,transform .2s ease}.home-intents__grid a:last-child{border-right:0}.home-intents__grid a:hover{background:var(--color-primary-subtle)}.home-intents__grid span{display:block;color:var(--color-primary);font:var(--font-weight-semibold) .72rem/1 var(--font-mono)}.home-intents__grid strong{display:block;margin:1.5rem 0 .55rem;font-size:1.05rem}.home-intents__grid p{min-height:4.7em;margin:0;color:var(--color-text-secondary);font-size:.84rem;line-height:1.65}.home-intents__grid b{display:block;margin-top:1.1rem;color:var(--color-primary);font-size:.77rem}
.home-proof{padding-block:clamp(4rem,8vw,7rem);background:color-mix(in srgb,var(--color-bg-subtle) 72%,var(--color-primary-subtle))}.home-proof__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(25rem,1fr);gap:clamp(2rem,9vw,8rem);align-items:center}.home-proof p{color:var(--color-text-secondary);line-height:1.8}.home-text-link{color:var(--color-primary);font-weight:700;text-decoration:none}.home-text-link:hover{text-decoration:underline}.home-proof__steps{display:grid;gap:.85rem}.home-proof__steps article{display:grid;grid-template-columns:5rem 1fr;column-gap:1rem;padding:1.2rem 1.3rem;border:1px solid var(--color-border);border-radius:1rem;background:var(--color-bg-elevated)}.home-proof__steps span{grid-row:span 2;display:grid;place-items:center;border-radius:.7rem;background:var(--color-primary-subtle);color:var(--color-primary);font:var(--font-weight-semibold) .68rem/1 var(--font-mono)}.home-proof__steps strong{font-size:.95rem}.home-proof__steps p{margin:.35rem 0 0;font-size:.82rem;line-height:1.55}
.home-featured{padding-block:clamp(4rem,8vw,7rem)}.home-featured__head{display:flex;align-items:end;justify-content:space-between;gap:2rem}.home-featured__head h2{margin-bottom:0}.home-featured__grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:1.25rem;margin-top:2rem}.home-feature-card{overflow:hidden;border:1px solid var(--color-border);border-radius:1.25rem;background:var(--color-bg-elevated);color:inherit;text-decoration:none;box-shadow:0 12px 35px rgba(24,64,52,.06);transition:transform .2s ease,box-shadow .2s ease}.home-feature-card:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(24,64,52,.13)}.home-feature-card img{display:block;width:100%;height:13rem;object-fit:cover}.home-feature-card--wide img{height:22rem}.home-feature-card div{padding:1.2rem}.home-feature-card h3{margin:.65rem 0 .45rem;font-size:1.28rem}.home-feature-card p{margin:0;color:var(--color-text-secondary);font-size:.85rem;line-height:1.65}.home-service{padding:0 0 5rem}.home-service .container{display:flex;align-items:center;justify-content:space-between;gap:3rem;padding:clamp(2rem,5vw,4rem);border-radius:1.5rem;background:linear-gradient(135deg,color-mix(in srgb,var(--color-control) 85%,#0d1914),#0b332b);color:var(--color-on-brand)}.home-service h2{max-width:20ch;margin-bottom:.8rem}.home-service p{max-width:49rem;margin:0;color:rgba(255,255,255,.73);line-height:1.75}.home-service .home-section-label{color:#83e2c6}.home-service .btn{flex:0 0 auto;background:#f5fff9;color:#0b3b2f}
@media(max-width:900px){.home-hero__grid,.home-proof__grid{grid-template-columns:1fr}.home-hero__visual{max-width:38rem;justify-self:center;width:100%}.home-intents__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-intents__grid a:nth-child(2){border-right:0}.home-intents__grid a:nth-child(-n+2){border-bottom:1px solid var(--color-border)}.home-featured__grid{grid-template-columns:1fr 1fr}.home-feature-card--wide{grid-column:1/-1;display:grid;grid-template-columns:.9fr 1fr;align-items:center}.home-feature-card--wide img{height:100%}.home-service .container{align-items:flex-start;flex-direction:column}}
@media(max-width:620px){.home-hero{padding-top:6.2rem}.home-hero h1{font-size:clamp(2.45rem,11vw,3.25rem)}.home-intents__grid,.home-featured__grid{grid-template-columns:1fr}.home-intents__grid a{min-height:0;border-right:0!important;border-bottom:1px solid var(--color-border)}.home-intents__grid a:last-child{border-bottom:0}.home-intents__grid p{min-height:0}.home-feature-card--wide{display:block;grid-column:auto}.home-feature-card--wide img{height:15rem}.home-featured__head{align-items:flex-start;flex-direction:column;gap:.8rem}.home-proof__steps article{grid-template-columns:4.2rem 1fr}.home-service .container{padding:2rem}.home-service h2{font-size:1.8rem}}