.materiais-archive{padding:var(--space-2xl,48px) 0}.materiais-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}@media (max-width:1024px){.materiais-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width:640px){.materiais-grid{grid-template-columns:repeat(2,1fr);gap:16px}}@media (max-width:380px){.materiais-grid{grid-template-columns:1fr}}.material-card{display:flex;flex-direction:column;background:#fff;border-radius:4px;overflow:hidden;box-shadow:0 1px 4px rgba(0,0,0,0.07);transition:box-shadow 0.2s,transform 0.2s}.material-card:hover{box-shadow:0 4px 16px rgba(0,0,0,0.12);transform:translateY(-2px)}.material-card__thumb{position:relative;aspect-ratio:1 / 1;overflow:hidden;background:var(--color-bg-dark,#f5f5f5)}.material-card__thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 0.35s ease}.material-card:hover .material-card__thumb img{transform:scale(1.04)}.material-card__thumb-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--color-secondary,#C4A46B);font-size:2.5rem}.material-card__gallery-btn{position:absolute;inset:0;width:100%;height:100%;background:transparent;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity 0.2s,background 0.2s;padding:0}.material-card:hover .material-card__gallery-btn,.material-card__gallery-btn:focus-visible{opacity:1;background:rgba(26,24,20,0.48)}.material-card__gallery-btn i{font-size:2rem;color:#fff;filter:drop-shadow(0 1px 3px rgba(0,0,0,0.5));pointer-events:none}.material-card__gallery-count{position:absolute;bottom:10px;right:10px;background:rgba(26,24,20,0.72);color:#fff;font-size:0.75rem;font-weight:600;line-height:1;padding:4px 7px;border-radius:20px;letter-spacing:0.04em;pointer-events:none}.material-card__body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:4px;flex:1}.material-card__code{font-size:0.6875rem;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:var(--color-secondary,#C4A46B)}.material-card__title{font-family:var(--font-heading,inherit);font-size:0.9375rem;font-weight:500;line-height:1.3;margin:0}.material-card__title-link{color:inherit;text-decoration:none}.material-card__title-link:hover{color:var(--color-secondary,#C4A46B)}.material-card__cat{font-size:0.8125rem;color:var(--color-text,#555);opacity:0.7}.material-card__cat a{color:inherit;text-decoration:none}.material-card__cat a:hover{text-decoration:underline}.no-results{text-align:center;padding:64px 24px;color:var(--color-text,#555)}.no-results p{margin-top:16px;font-size:1rem;opacity:0.7}.materiais-archive.is-loading .materiais-grid{opacity:0.35;pointer-events:none;transition:opacity 0.15s}.material-single{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:48px 0 72px;align-items:start}@media (max-width:900px){.material-single{grid-template-columns:1fr;gap:32px;padding:32px 0 56px}}.material-single__main-wrap{aspect-ratio:1 / 1;background:var(--color-bg-dark,#f5f5f5);border-radius:4px;overflow:hidden}.material-single__main-img{width:100%;height:100%;object-fit:cover;display:block;transition:opacity 0.2s ease}.material-single__main-img.is-loading{opacity:0.3}.material-single__thumbs{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.material-single__thumb{width:64px;height:64px;border:2px solid transparent;border-radius:3px;overflow:hidden;cursor:pointer;padding:0;background:none;transition:border-color 0.15s;flex-shrink:0}.material-single__thumb img{width:100%;height:100%;object-fit:cover;display:block}.material-single__thumb.is-active,.material-single__thumb:hover{border-color:var(--color-secondary,#C4A46B)}.material-single__cat{display:inline-block;font-size:0.6875rem;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:var(--color-secondary,#C4A46B);text-decoration:none;margin-bottom:8px}.material-single__cat:hover{text-decoration:underline}.material-single__title{font-family:var(--font-heading,inherit);font-size:clamp(1.5rem,3vw,2rem);font-weight:500;line-height:1.2;margin:0 0 16px;color:var(--color-primary,#1A1814)}.material-single__code{font-size:0.875rem;color:var(--color-text,#555);margin:0 0 20px}.material-single__code-label{font-weight:600;margin-right:4px}.material-single__desc{font-size:0.9375rem;line-height:1.7;color:var(--color-text,#444);margin-bottom:28px}.material-single__desc p{margin:0 0 1em}.material-single__desc p:last-child{margin-bottom:0}.material-single__cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.mat-modal{position:fixed;inset:0;z-index:9990;display:flex;align-items:center;justify-content:center}.mat-modal[hidden]{display:none}.mat-modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,0.85);cursor:pointer}.mat-modal__dialog{position:relative;z-index:1;background:var(--color-bg,#fff);border-radius:6px;overflow:hidden;width:min(92vw,920px);max-height:90dvh;display:flex;flex-direction:column;box-shadow:0 24px 64px rgba(0,0,0,0.5)}.mat-modal__header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px 12px 20px;border-bottom:1px solid rgba(0,0,0,0.08);gap:12px;flex-shrink:0;background:var(--color-bg,#fff)}.mat-modal__meta{display:flex;flex-direction:column;gap:2px;min-width:0}.mat-modal__cat{font-size:0.6875rem;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:var(--color-secondary,#C4A46B)}.mat-modal__title{font-family:var(--font-heading,inherit);font-size:1rem;font-weight:500;margin:0;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:55vw;color:var(--color-primary,#1A1814)}.mat-modal__controls{display:flex;align-items:center;gap:12px;flex-shrink:0}.mat-modal__counter{font-size:0.8125rem;color:var(--color-text,#555);opacity:0.65;font-weight:500;min-width:3ch;text-align:right}.mat-modal__close{background:transparent;border:none;cursor:pointer;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:4px;color:var(--color-text,#333);font-size:1.125rem;transition:background 0.15s,color 0.15s;padding:0}.mat-modal__close:hover,.mat-modal__close:focus-visible{background:rgba(0,0,0,0.07);color:var(--color-primary,#1A1814);outline:none}.mat-modal__stage{position:relative;display:flex;align-items:center;background:#111;flex:1;min-height:0;overflow:hidden}.mat-modal__img-wrap{flex:1;display:flex;align-items:center;justify-content:center;min-height:0;padding:20px 56px}.mat-modal__img{max-width:100%;max-height:calc(90dvh - 72px);object-fit:contain;display:block;transition:opacity 0.2s ease}.mat-modal__img.is-loading{opacity:0.25}.mat-modal__nav{position:absolute;top:50%;transform:translateY(-50%);z-index:2;background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.25);color:#fff;width:40px;height:40px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.25rem;transition:background 0.15s;padding:0}.mat-modal__nav--prev{left:10px}.mat-modal__nav--next{right:10px}.mat-modal__nav:hover,.mat-modal__nav:focus-visible{background:rgba(255,255,255,0.3);outline:none}body.mat-modal-open{overflow:hidden}@media (max-width:600px){.mat-modal__dialog{width:100vw;max-height:100dvh;border-radius:0}.mat-modal__img-wrap{padding:16px 48px}.mat-modal__title{font-size:0.875rem;max-width:52vw}.mat-modal__img{max-height:calc(100dvh - 72px)}}