.product-grid{grid-template-columns:1fr;gap:clamp(1rem,2vw,1.5rem);display:grid}.product-card{container-type:inline-size}.product-card__figure{aspect-ratio:1218/959;box-shadow:none;background:0 0}.product-card__figure img{object-fit:contain}.product-card>.card{grid-template-columns:minmax(0,clamp(200px,40%,380px)) minmax(0,1fr);align-items:center;display:grid}@container (max-width:460px){.product-card>.card{display:block}}.product-card__figure .img-placeholder{height:100%}.product-card__spec{border-top:1px solid var(--border-subtle);gap:.3rem;margin-top:.9rem;padding-top:.9rem;display:grid}.product-card__spec div{flex-wrap:wrap;justify-content:space-between;gap:0 1rem;font-size:13px;line-height:1.7;display:flex}.product-card__spec dt,.product-card__spec span:first-child{color:var(--color-gray-600)}.product-card__spec span:last-child{color:var(--color-ink-800);text-align:right;margin-left:auto}.ev-grid{background:var(--border-on-dark);border:1px solid var(--border-on-dark);border-radius:var(--radius-md);grid-template-columns:repeat(3,1fr);gap:1px;display:grid;overflow:hidden}.ev-item{background:var(--color-ink-700);padding:clamp(1.5rem,3vw,2rem)}.ev-item__product{font-family:var(--font-mono);letter-spacing:.1em;color:var(--color-accent-light);font-size:11.5px;line-height:1.5}.ev-item__title{font-family:var(--font-serif);color:#fff;margin-top:.5rem;font-size:1.15rem;line-height:1.6}.ev-item__desc{color:#f1f5f7a3;margin-top:.5rem;font-size:13px;line-height:1.8}@media (max-width:860px){.ev-grid{grid-template-columns:1fr}}.flow{background:var(--border-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-md);grid-template-columns:repeat(4,1fr);gap:1px;display:grid;overflow:hidden}.flow__step{background:var(--color-surface);padding:clamp(1.25rem,3vw,1.75rem);position:relative}.flow__step p:first-child{font-family:var(--font-mono);letter-spacing:.14em;color:var(--color-accent-dark);margin-bottom:.6rem;font-size:11px}.flow__step h4{font-family:var(--font-sans);font-size:var(--fs-body);margin-bottom:.4rem;font-weight:500}.flow__step span{color:var(--color-mid);font-size:13px;line-height:1.8;display:block}@media (max-width:860px){.flow{grid-template-columns:1fr 1fr}}@media (max-width:520px){.flow{grid-template-columns:1fr}}.case-grid{grid-template-columns:repeat(2,1fr);gap:clamp(1rem,2vw,1.5rem);display:grid}.case-card{background:var(--color-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);flex-direction:column;gap:1rem;padding:clamp(1.5rem,3vw,2rem);display:flex}.case-card__logo{border:1px dashed var(--border-default);border-radius:var(--radius-sm);width:120px;height:48px;font-family:var(--font-mono);color:var(--color-gray-500);text-align:center;justify-content:center;align-items:center;font-size:10px;line-height:1.4;display:flex}.case-card__type{font-size:var(--fs-label);letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent-dark)}.case-card__title{font-family:var(--font-serif);font-size:1.2rem;font-weight:400}.case-card__body{font-size:var(--fs-small);color:var(--color-mid);line-height:1.85}@media (max-width:700px){.case-grid{grid-template-columns:1fr}}