.page-hero[data-astro-cid-adkndzja]{padding:100px 0 60px;text-align:center;background:linear-gradient(180deg,var(--bg) 0%,var(--bg-card) 100%)}.badge[data-astro-cid-adkndzja]{display:inline-block;background:var(--bg-light);color:var(--accent);padding:6px 16px;border-radius:20px;font-size:.8rem;font-weight:600;margin-bottom:24px;border:1px solid var(--border)}.page-hero[data-astro-cid-adkndzja] h1[data-astro-cid-adkndzja]{font-size:2.8rem;margin-bottom:16px;background:linear-gradient(135deg,var(--text) 0%,var(--primary-light) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.page-hero[data-astro-cid-adkndzja] p[data-astro-cid-adkndzja]{color:var(--text-muted);font-size:1.15rem}.intro[data-astro-cid-adkndzja]{padding:80px 0;background:var(--bg-card)}.intro-content[data-astro-cid-adkndzja]{max-width:800px;margin:0 auto;text-align:center}.intro-content[data-astro-cid-adkndzja] h2[data-astro-cid-adkndzja]{font-size:1.8rem;margin-bottom:24px;color:var(--primary-light)}.intro-content[data-astro-cid-adkndzja] p[data-astro-cid-adkndzja]{color:var(--text-muted);line-height:1.8;margin-bottom:16px}.optics-types[data-astro-cid-adkndzja]{padding:80px 0}.section-title[data-astro-cid-adkndzja]{text-align:center;font-size:2rem;margin-bottom:60px}.optics-block[data-astro-cid-adkndzja]{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;align-items:center;margin-bottom:80px}.optics-block[data-astro-cid-adkndzja].reverse{direction:rtl}.optics-block[data-astro-cid-adkndzja].reverse>[data-astro-cid-adkndzja]{direction:ltr}.multilayer-diagram[data-astro-cid-adkndzja],.zoneplate-diagram[data-astro-cid-adkndzja],.grazing-diagram[data-astro-cid-adkndzja]{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:24px}.diagram-title[data-astro-cid-adkndzja],.zp-title[data-astro-cid-adkndzja],.gi-title[data-astro-cid-adkndzja]{text-align:center;font-size:.9rem;color:var(--primary-light);margin-bottom:20px;font-weight:600}.ml-stack[data-astro-cid-adkndzja]{display:flex;flex-direction:column;gap:2px;margin-bottom:8px}.ml-layer[data-astro-cid-adkndzja]{padding:10px;text-align:center;font-size:.8rem;font-family:IBM Plex Mono,monospace;border-radius:3px}.ml-layer[data-astro-cid-adkndzja].mo{background:#6366f1}.ml-layer[data-astro-cid-adkndzja].si{background:#8b5cf6}.ml-repeat[data-astro-cid-adkndzja]{text-align:center;padding:12px;color:var(--text-muted);font-size:.85rem;font-style:italic}.ml-substrate[data-astro-cid-adkndzja]{background:var(--bg-light);padding:16px;text-align:center;font-size:.85rem;border-radius:4px;color:var(--text-muted)}.zp-svg[data-astro-cid-adkndzja]{width:100%;max-width:250px;margin:20px 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li[data-astro-cid-adkndzja]:before{content:"";position:absolute;left:0;top:16px;width:6px;height:6px;background:var(--accent);border-radius:50%}.materials[data-astro-cid-adkndzja]{padding:80px 0;background:var(--bg-card)}.materials-grid[data-astro-cid-adkndzja]{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.material-card[data-astro-cid-adkndzja]{background:var(--bg-light);border:1px solid var(--border);border-radius:12px;padding:24px}.material-card[data-astro-cid-adkndzja] h3[data-astro-cid-adkndzja]{font-size:1rem;margin-bottom:12px;color:var(--accent)}.material-card[data-astro-cid-adkndzja] p[data-astro-cid-adkndzja]{color:var(--text-muted);font-size:.85rem;line-height:1.6;margin-bottom:16px}.material-specs[data-astro-cid-adkndzja]{display:flex;flex-direction:column;gap:6px}.material-specs[data-astro-cid-adkndzja] span[data-astro-cid-adkndzja]{background:var(--bg-card);padding:4px 8px;border-radius:4px;font-size:.7rem;font-family:IBM Plex Mono,monospace;color:var(--primary-light)}.applications[data-astro-cid-adkndzja]{padding:80px 0}.app-grid[data-astro-cid-adkndzja]{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.app-card[data-astro-cid-adkndzja]{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:28px;transition:all .3s}.app-card[data-astro-cid-adkndzja]:hover{border-color:var(--primary);box-shadow:0 0 30px var(--glow)}.app-header[data-astro-cid-adkndzja]{display:flex;align-items:center;gap:16px;margin-bottom:16px}.app-icon[data-astro-cid-adkndzja]{width:50px;height:50px;border-radius:8px;flex-shrink:0}.app-icon[data-astro-cid-adkndzja].litho{background:linear-gradient(135deg,#8b5cf6,#a78bfa)}.app-icon[data-astro-cid-adkndzja].microscopy{background:linear-gradient(135deg,#3b82f6,#60a5fa)}.app-icon[data-astro-cid-adkndzja].astronomy{background:linear-gradient(135deg,#6366f1,#818cf8)}.app-icon[data-astro-cid-adkndzja].spectroscopy{background:linear-gradient(135deg,#06b6d4,#22d3ee)}.app-card[data-astro-cid-adkndzja] h3[data-astro-cid-adkndzja]{font-size:1.2rem}.app-card[data-astro-cid-adkndzja] p[data-astro-cid-adkndzja]{color:var(--text-muted);font-size:.95rem;line-height:1.6;margin-bottom:16px}.app-details[data-astro-cid-adkndzja]{display:flex;justify-content:space-between;padding:8px 0;border-top:1px solid var(--border);font-size:.85rem}.detail-label[data-astro-cid-adkndzja]{color:var(--text-muted);font-family:IBM Plex Mono,monospace}.challenges[data-astro-cid-adkndzja]{padding:80px 0;background:var(--bg-card)}.challenges-grid[data-astro-cid-adkndzja]{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.challenge-item[data-astro-cid-adkndzja]{display:flex;gap:20px}.challenge-icon[data-astro-cid-adkndzja]{font-size:2rem;font-weight:700;color:var(--primary);font-family:IBM Plex Mono,monospace;line-height:1;flex-shrink:0}.challenge-item[data-astro-cid-adkndzja] h3[data-astro-cid-adkndzja]{font-size:1.2rem;margin-bottom:12px}.challenge-item[data-astro-cid-adkndzja] p[data-astro-cid-adkndzja]{color:var(--text-muted);font-size:.95rem;line-height:1.7}.cta[data-astro-cid-adkndzja]{padding:80px 0;background:linear-gradient(135deg,var(--primary-dark) 0%,var(--secondary) 100%)}.cta-content[data-astro-cid-adkndzja]{text-align:center}.cta-content[data-astro-cid-adkndzja] h2[data-astro-cid-adkndzja]{font-size:2rem;margin-bottom:16px}.cta-content[data-astro-cid-adkndzja] p[data-astro-cid-adkndzja]{color:#fffc;margin-bottom:32px}.btn-white[data-astro-cid-adkndzja]{display:inline-block;background:#fff;color:var(--bg);padding:14px 28px;border-radius:6px;font-weight:600;transition:all .3s}.btn-white[data-astro-cid-adkndzja]:hover{transform:translateY(-2px);box-shadow:0 10px 30px #ffffff4d}@media (max-width: 900px){.optics-block[data-astro-cid-adkndzja]{grid-template-columns:1fr}.optics-block[data-astro-cid-adkndzja].reverse{direction:ltr}.materials-grid[data-astro-cid-adkndzja]{grid-template-columns:repeat(2,1fr)}.app-grid[data-astro-cid-adkndzja],.challenges-grid[data-astro-cid-adkndzja]{grid-template-columns:1fr}}@media (max-width: 600px){.materials-grid[data-astro-cid-adkndzja]{grid-template-columns:1fr}}