.materials-hero-container[data-astro-cid-bgn4hruh]{position:relative;width:100%;min-height:75vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background-color:#0f172a}.materials-hero-img[data-astro-cid-bgn4hruh]{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:1;opacity:.85}.materials-hero-overlay[data-astro-cid-bgn4hruh]{position:relative;z-index:2;background:#fffffff2;padding:2.5rem;border-radius:15px;text-align:center;max-width:820px;margin:0 1rem;backdrop-filter:blur(8px);box-shadow:0 10px 30px #00000040}.materials-hero-overlay[data-astro-cid-bgn4hruh] h1[data-astro-cid-bgn4hruh]{font-size:clamp(1.8rem,4.5vw,2.8rem);color:#001f3f;line-height:1.2;margin:.5rem 0 1rem;font-weight:800}.materials-hero-overlay[data-astro-cid-bgn4hruh] h2[data-astro-cid-bgn4hruh]{font-size:1.15rem;color:#2563eb;margin-bottom:1.5rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.materials-lang-stack[data-astro-cid-bgn4hruh] span[data-astro-cid-bgn4hruh]{display:block;font-size:.9rem;color:#4b5563;margin-bottom:4px;font-weight:500}.materials-whatsapp-btn[data-astro-cid-bgn4hruh]{background:#25d366;color:#fff;padding:.9rem 2.2rem;border-radius:50px;text-decoration:none;font-weight:700;display:inline-block;transition:transform .2s,background-color .2s;box-shadow:0 4px 15px #25d3664d}.materials-whatsapp-btn[data-astro-cid-bgn4hruh]:hover{transform:scale(1.03);background-color:#20ba5a}.materials-offer-section[data-astro-cid-bgn4hruh]{padding:5rem 1.5rem;background-color:#f8fafc}.materials-container[data-astro-cid-bgn4hruh]{max-width:1200px;margin:0 auto;text-align:center}.materials-section-title[data-astro-cid-bgn4hruh]{font-size:2.3rem;color:#001f3f;margin-bottom:.75rem;font-weight:800}.materials-section-subtitle[data-astro-cid-bgn4hruh]{color:#64748b;margin-bottom:3.5rem;font-size:1.05rem}.materials-grid-hub[data-astro-cid-bgn4hruh]{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;text-align:left}.materials-hub-card[data-astro-cid-bgn4hruh]{background:#fff;border-radius:12px;box-shadow:0 4px 20px #0000000a;border-top:5px solid #2563eb;overflow:hidden;display:flex;flex-direction:column;transition:transform .3s ease,box-shadow .3s ease}.materials-hub-card[data-astro-cid-bgn4hruh]:hover{transform:translateY(-5px);box-shadow:0 8px 25px #00000014}.materials-card-image[data-astro-cid-bgn4hruh]{width:100%;aspect-ratio:16 / 9;overflow:hidden;background-color:#e2e8f0}.materials-card-image[data-astro-cid-bgn4hruh] img[data-astro-cid-bgn4hruh]{width:100%;height:100%;object-fit:cover;display:block}.materials-card-body[data-astro-cid-bgn4hruh]{padding:1.8rem;display:flex;flex-direction:column;flex-grow:1}.materials-card-body[data-astro-cid-bgn4hruh] h3[data-astro-cid-bgn4hruh]{color:#001f3f;font-size:1.3rem;margin-bottom:.75rem;padding-bottom:.5rem;border-bottom:2px solid #f1f5f9;font-weight:700}.materials-card-body[data-astro-cid-bgn4hruh] p[data-astro-cid-bgn4hruh]{color:#475569;font-size:.95rem;line-height:1.6;margin-bottom:1.5rem;flex-grow:1}.materials-card-link[data-astro-cid-bgn4hruh]{color:#2563eb;text-decoration:none;font-weight:700;font-size:.95rem;display:inline-flex;align-items:center}.materials-card-link[data-astro-cid-bgn4hruh]:hover{text-decoration:underline;color:#1d4ed8}.materials-extra-offer[data-astro-cid-bgn4hruh]{margin-top:4rem;color:#475569;font-weight:500}.materials-secondary-btn[data-astro-cid-bgn4hruh]{display:inline-block;margin-top:1.2rem;color:#2563eb;text-decoration:none;font-weight:700;border:2px solid #2563eb;padding:.7rem 1.8rem;border-radius:8px;transition:all .2s ease;background:transparent}.materials-secondary-btn[data-astro-cid-bgn4hruh]:hover{background:#2563eb;color:#fff}.materials-seo-section[data-astro-cid-bgn4hruh]{padding:5rem 1.5rem;background-color:#fff;line-height:1.8;color:#334155}.materials-article-title[data-astro-cid-bgn4hruh]{font-size:2.1rem;color:#001f3f;text-align:center;margin-bottom:3rem;font-weight:800}.materials-article-grid[data-astro-cid-bgn4hruh]{display:grid;grid-template-columns:1fr 1fr;gap:3rem;text-align:left}.materials-article-text[data-astro-cid-bgn4hruh] h3[data-astro-cid-bgn4hruh]{color:#2563eb;font-size:1.3rem;margin-top:1rem;margin-bottom:.75rem;font-weight:700}.materials-article-text[data-astro-cid-bgn4hruh] p[data-astro-cid-bgn4hruh]{margin-bottom:1.5rem;font-size:1rem}.materials-seo-section[data-astro-cid-bgn4hruh] strong[data-astro-cid-bgn4hruh]{color:#0f172a}.materials-cta-banner[data-astro-cid-bgn4hruh]{margin-top:4rem;background:#f1f5f9;padding:3rem;border-radius:15px;text-align:center;border:2px dashed #cbd5e1}.materials-cta-banner[data-astro-cid-bgn4hruh] p[data-astro-cid-bgn4hruh]{font-size:1.05rem;font-weight:500;margin-bottom:1.2rem;color:#1e293b}.materials-primary-btn[data-astro-cid-bgn4hruh]{background:#001f3f;color:#fff;padding:.9rem 2.2rem;border-radius:8px;text-decoration:none;font-weight:700;display:inline-block;transition:background .2s ease}.materials-primary-btn[data-astro-cid-bgn4hruh]:hover{background:#2563eb}@media(max-width:1024px){.materials-grid-hub[data-astro-cid-bgn4hruh]{grid-template-columns:repeat(2,1fr)}.materials-article-grid[data-astro-cid-bgn4hruh]{gap:1.5rem}}@media(max-width:768px){.materials-hero-container[data-astro-cid-bgn4hruh]{min-height:65vh}.materials-hero-overlay[data-astro-cid-bgn4hruh]{padding:1.5rem}.materials-section-title[data-astro-cid-bgn4hruh]{font-size:1.8rem}.materials-article-grid[data-astro-cid-bgn4hruh]{grid-template-columns:1fr;gap:1rem}.materials-article-title[data-astro-cid-bgn4hruh]{font-size:1.6rem;margin-bottom:1.5rem}.materials-cta-banner[data-astro-cid-bgn4hruh]{padding:2rem 1.2rem}}@media(max-width:640px){.materials-grid-hub[data-astro-cid-bgn4hruh]{grid-template-columns:1fr;gap:1.5rem}.materials-hub-card[data-astro-cid-bgn4hruh]{max-width:420px;margin:0 auto}}