.section--marcas{padding-top:var(--sp-xl);padding-bottom:var(--sp-xl);border-bottom:1px solid var(--gray-200)}.marcas__header{margin-bottom:var(--sp-lg)}.marcas__intro{font-size:clamp(14px,1.3vw,16px);font-weight:700;color:var(--text-main);letter-spacing:-0.02em;line-height:1.3;max-width:64ch;margin-top:var(--sp-sm)}.marcas__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-base);align-items:center;max-width:960px;margin-inline:auto}.marcas__item{display:flex;align-items:center;justify-content:center;aspect-ratio:16 / 7;height:auto;padding:var(--sp-xs)var(--sp-sm);background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-base);position:relative;perspective:600px}.marcas__logo{position:absolute;inset:0;margin:auto;display:block;width:var(--lw,75%);height:var(--lh,65%);mask-size:contain;-webkit-mask-size:contain;mask-repeat:no-repeat;-webkit-mask-repeat:no-repeat;mask-position:center;-webkit-mask-position:center;background-color:var(--text-faint);transform:rotateX(0deg);transform-origin:center center;backface-visibility:hidden;will-change:transform;transition:background-color var(--duration-micro)var(--ease-smooth),transform var(--marcas-fundido,500ms)cubic-bezier(0.16,1,0.3,1)}.marcas__item:hover .marcas__logo{background-color:var(--text-main)}.marcas__logo.is-flipping{transform:rotateX(90deg)}@media(max-width:992px){.marcas__grid{grid-template-columns:repeat(3,1fr);gap:var(--sp-sm)}}@media(max-width:576px){.marcas__grid{grid-template-columns:repeat(2,1fr);gap:var(--sp-xs)}.marcas__item{padding:var(--sp-xs)}}@media(prefers-reduced-motion:reduce){.marcas__logo{transition:none}}