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14px;border:none;border-radius:var(--nec-radius-sm);font-size:.95rem;background:#fff;color:var(--nec-text)}.newsletter-form input:focus{outline:2px solid var(--nec-accent)}.newsletter-form button{padding:12px 18px;background:var(--nec-accent);color:#fff;border:none;border-radius:var(--nec-radius-sm);font-weight:600;font-size:.95rem;transition:background-color .2s;white-space:nowrap}.newsletter-form button:hover{background:var(--nec-accent-dark)}.newsletter-error{flex-basis:100%;margin-top:6px;font-size:.85rem;color:#ffd0d0}@media(max-width:900px){.hero-grid,.latest-grid,.tools-grid{grid-template-columns:repeat(2,1fr)}.newsletter-box{grid-template-columns:1fr;padding:32px 24px}}@media(max-width:600px){.home-hero{padding:40px 0 52px}.hero-grid,.latest-grid,.tools-grid{grid-template-columns:1fr}.section-head{flex-direction:column;align-items:flex-start;gap:6px}.newsletter-form{flex-direction:column}.newsletter-form button{width:100%}}.hero-empty{text-align:center;color:var(--nec-text-soft);font-size:.95rem;padding:20px;margin:0}.hero-card-img,.latest-card-img{width:100%;aspect-ratio:16 / 9;-o-object-fit:cover;object-fit:cover;border-radius:var(--nec-radius) var(--nec-radius) 0 0;margin-bottom:12px}.hero-card,.latest-card{overflow:hidden}.home-slider{padding:24px 0 0;background:#fff}.slider{position:relative;overflow:hidden;border-radius:16px;box-shadow:var(--nec-shadow-lg);background:#0f172a;aspect-ratio:16 / 6;max-height:520px}.slider-track{position:relative;width:100%;height:100%}.slider-slide{position:absolute;inset:0;opacity:0;transition:opacity .6s ease;pointer-events:none}.slider-slide.active{opacity:1;pointer-events:auto}.slider-link{display:block;width:100%;height:100%;position:relative;color:inherit;text-decoration:none}.slider-img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;display:block}.slider-overlay{position:absolute;bottom:0;left:0;right:0;padding:60px 48px 40px;background:linear-gradient(to top,rgba(0,0,0,.75) 0%,rgba(0,0,0,.35) 50%,transparent 100%);color:#fff}.slider-titulo{margin:0 0 8px;font-size:clamp(1.3rem,3vw,2rem);font-family:var(--nec-font-head);color:#fff;line-height:1.2;text-shadow:0 2px 8px rgba(0,0,0,.4);max-width:720px}.slider-subtitulo{margin:0 0 16px;font-size:clamp(.92rem,1.5vw,1.05rem);color:#ffffffe6;max-width:720px;line-height:1.5}.slider-cta{display:inline-block;padding:10px 18px;background:var(--nec-accent);color:#fff;border-radius:var(--nec-radius-sm);font-size:.92rem;font-weight:600;transition:background .2s}.slider-link:hover .slider-cta{background:var(--nec-accent-dark)}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;background:#ffffffd9;color:#0f172a;border:none;font-size:1.6rem;line-height:1;cursor:pointer;transition:background .2s,transform .2s;z-index:2;display:flex;align-items:center;justify-content:center;padding:0 0 4px}.slider-arrow:hover{background:#fff;transform:translateY(-50%) scale(1.05)}.slider-prev{left:16px}.slider-next{right:16px}.slider-dots{position:absolute;bottom:16px;left:50%;transform:translate(-50%);display:flex;gap:8px;z-index:2}.slider-dot{width:10px;height:10px;border-radius:50%;background:#ffffff73;border:none;cursor:pointer;transition:background .2s,transform .2s;padding:0}.slider-dot:hover{background:#ffffffbf}.slider-dot.active{background:#fff;transform:scale(1.25)}@media(max-width:768px){.slider{aspect-ratio:4 / 3;max-height:400px;border-radius:12px}.slider-overlay{padding:40px 20px 30px}.slider-arrow{width:36px;height:36px;font-size:1.3rem}.slider-prev{left:8px}.slider-next{right:8px}}