.lesson-container[data-astro-cid-jkfvkvs4]{width:90%;max-width:1280px;margin:3rem auto 5rem;padding:0 1.5rem;box-sizing:border-box;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol}.lesson-header[data-astro-cid-jkfvkvs4]{text-align:center;margin-bottom:3.5rem;padding-bottom:1.5rem;border-bottom:1px solid #e5e7eb}.lesson-header[data-astro-cid-jkfvkvs4] h1[data-astro-cid-jkfvkvs4]{font-size:2rem;font-weight:500;line-height:1.2;color:var(--primary-color, #111);margin-bottom:.75rem}.lesson-title[data-astro-cid-jkfvkvs4]{font-size:1.6rem;color:#666;margin:0 auto;line-height:1.7;max-width:600px}.lesson-content[data-astro-cid-jkfvkvs4] p,.lesson-content[data-astro-cid-jkfvkvs4] ul,.lesson-content[data-astro-cid-jkfvkvs4] ol{margin-bottom:1.5rem;font-size:1.1rem;line-height:1.6;color:#333;text-align:justify;hyphens:auto}.lesson-content[data-astro-cid-jkfvkvs4] li{margin-bottom:.6rem}.lesson-content[data-astro-cid-jkfvkvs4] h1{font-size:2.2rem;font-weight:600;color:var(--primary-color);margin-top:3.5rem;margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:2px solid var(--primary-color, #ccc);position:relative;border-left:3px solid var(--secondary-color, #ccc);padding-left:.75rem;transition:border-color .3s ease,border-left-width .3s ease;border-left-width:10px}.lesson-content[data-astro-cid-jkfvkvs4] h2{font-size:1.8rem;font-weight:600;color:var(--text-color);margin-top:3.5rem;margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:1px solid var(--primary-color, #ccc);position:relative;border-left:3px solid var(--secondary-color, #ccc);padding-left:.75rem;transition:border-color .3s ease,border-left-width .3s ease;border-left-width:30px}.lesson-content[data-astro-cid-jkfvkvs4] h3{font-size:1.5rem;font-weight:600;color:var(--text-color);margin-top:2.5rem;margin-bottom:1rem;border-left:3px solid var(--secondary-color, #ccc);padding-left:.75rem;transition:border-color .3s ease,border-left-width .3s ease;border-left-width:50px}.lesson-content[data-astro-cid-jkfvkvs4] figure{max-width:100%;text-align:center;margin:2.5rem auto;background-color:#f9f9f9;padding:1rem;border-radius:4px;box-sizing:border-box}.lesson-content[data-astro-cid-jkfvkvs4] img{max-width:100%;height:auto;border-radius:4px;box-shadow:none;border:1px solid #eee}.lesson-content[data-astro-cid-jkfvkvs4] figcaption{font-size:.9rem;color:#777;margin-top:.5rem;font-style:italic}.lesson-content[data-astro-cid-jkfvkvs4] pre{margin-bottom:1.5rem;background-color:#f5f5f5;border:1px solid #ddd;padding:1rem;border-radius:4px;overflow-x:auto;font-size:.95rem;line-height:1.6;box-sizing:border-box}.lesson-content[data-astro-cid-jkfvkvs4] blockquote{margin-top:1.5rem;margin-bottom:1.5rem;padding:1rem 1.5rem;border-left:3px solid var(--primary-color, #ccc);font-style:normal;color:#555;background-color:#f9f9f9;box-sizing:border-box}.lesson-content[data-astro-cid-jkfvkvs4] blockquote p{margin-bottom:0;text-align:left}@media (max-width: 768px){.lesson-container[data-astro-cid-jkfvkvs4]{width:95%;padding:0 1rem;margin-top:2rem;margin-bottom:3rem}.lesson-header[data-astro-cid-jkfvkvs4]{margin-bottom:2.5rem}.lesson-header[data-astro-cid-jkfvkvs4] h1[data-astro-cid-jkfvkvs4]{font-size:2rem}.lesson-title[data-astro-cid-jkfvkvs4]{font-size:1.1rem;line-height:1.6}.lesson-content[data-astro-cid-jkfvkvs4] p,.lesson-content[data-astro-cid-jkfvkvs4] ul,.lesson-content[data-astro-cid-jkfvkvs4] ol{font-size:1rem;line-height:1.7;text-align:left}.lesson-content[data-astro-cid-jkfvkvs4] h1{font-size:1.8rem;margin-top:2.5rem;border-left-width:6px;padding-left:.5rem}.lesson-content[data-astro-cid-jkfvkvs4] h2{font-size:1.5rem;margin-top:2.5rem;border-left-width:10px;padding-left:.5rem}.lesson-content[data-astro-cid-jkfvkvs4] h3{font-size:1.25rem;margin-top:2rem;border-left-width:15px;padding-left:.5rem}.lesson-content[data-astro-cid-jkfvkvs4] figure{padding:.5rem;margin:2rem auto}.lesson-content[data-astro-cid-jkfvkvs4] pre{font-size:.9rem;padding:.75rem}.lesson-content[data-astro-cid-jkfvkvs4] blockquote{padding:.75rem 1rem}}.page-container[data-astro-cid-ecwgt3gb]{max-width:1200px;margin:3rem auto;padding:0 1rem}h1[data-astro-cid-ecwgt3gb]{font-size:3.5rem;text-align:center;margin-bottom:3rem}.subject-card-list[data-astro-cid-ecwgt3gb]{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;list-style:none;padding:0}.subject-card[data-astro-cid-ecwgt3gb] a[data-astro-cid-ecwgt3gb]{display:block;text-decoration:none;color:inherit;background:#fff;border-radius:12px;box-shadow:0 4px 12px #00000012;transition:all .2s ease-in-out;overflow:hidden;height:100%}.subject-card[data-astro-cid-ecwgt3gb] a[data-astro-cid-ecwgt3gb]:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001f}.card-image[data-astro-cid-ecwgt3gb]{width:100%;height:220px;object-fit:cover}.card-text[data-astro-cid-ecwgt3gb]{padding:1.5rem;text-align:center}.card-text[data-astro-cid-ecwgt3gb] h2[data-astro-cid-ecwgt3gb]{font-size:1.75rem;margin:0 0 .5rem}.card-text[data-astro-cid-ecwgt3gb] p[data-astro-cid-ecwgt3gb]{font-size:1rem;color:#666;margin:0}@media (max-width: 600px){.page-container[data-astro-cid-ecwgt3gb]{margin:1.5rem auto}h1[data-astro-cid-ecwgt3gb]{font-size:2.5rem;margin-bottom:2rem}.subject-card-list[data-astro-cid-ecwgt3gb]{grid-template-columns:1fr;gap:1.5rem}.card-image[data-astro-cid-ecwgt3gb]{height:200px}.card-text[data-astro-cid-ecwgt3gb] h2[data-astro-cid-ecwgt3gb]{font-size:1.5rem}}.page-container[data-astro-cid-eqtxdpt2]{max-width:900px;margin:2rem auto;padding:0 1rem}h1[data-astro-cid-eqtxdpt2]{font-size:2.5rem;color:var(--primary-color)}p[data-astro-cid-eqtxdpt2]{margin-bottom:2rem;color:#666}.unit-card-list[data-astro-cid-eqtxdpt2]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:1rem}.unit-card[data-astro-cid-eqtxdpt2] a[data-astro-cid-eqtxdpt2]{text-decoration:none;color:inherit;display:flex;align-items:center;gap:1.5rem;background-color:#fff;padding:1.5rem;border-radius:12px;box-shadow:0 4px 12px #00000014;transition:all .2s ease}.unit-card[data-astro-cid-eqtxdpt2] a[data-astro-cid-eqtxdpt2]:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0000001f}.card-image-container[data-astro-cid-eqtxdpt2]{flex-shrink:0;width:64px;height:64px;border-radius:50%;overflow:hidden}.card-image-container[data-astro-cid-eqtxdpt2] img[data-astro-cid-eqtxdpt2]{width:100%;height:100%;object-fit:cover}.card-text[data-astro-cid-eqtxdpt2] h2[data-astro-cid-eqtxdpt2]{font-size:1.5rem;margin:0}.card-text[data-astro-cid-eqtxdpt2] p[data-astro-cid-eqtxdpt2]{margin:.25rem 0 0;color:#666;font-size:1rem}@media (max-width: 600px){.page-container[data-astro-cid-eqtxdpt2]{margin:1.5rem auto}h1[data-astro-cid-eqtxdpt2]{font-size:2rem;text-align:center;margin-bottom:2rem}.unit-card[data-astro-cid-eqtxdpt2] a[data-astro-cid-eqtxdpt2]{flex-direction:column;padding:0;overflow:hidden;gap:0}.card-image-container[data-astro-cid-eqtxdpt2]{width:100%;height:200px;border-radius:0}.card-text[data-astro-cid-eqtxdpt2]{padding:1.5rem;text-align:center;width:100%}.card-text[data-astro-cid-eqtxdpt2] h2[data-astro-cid-eqtxdpt2]{font-size:1.5rem}}