.lesson-visual[data-astro-cid-63fplg6a]{background:radial-gradient(at 100% 0,#42613930,#0000 75%),#101a15;border:1px solid #e5c58a30;border-radius:24px;min-width:0;margin:0;padding:24px;position:sticky;top:32px;box-shadow:0 20px 70px #0002}figcaption[data-astro-cid-63fplg6a]{letter-spacing:.14em;text-transform:uppercase;color:#e5c58a;font-size:.7rem}svg[data-astro-cid-63fplg6a]{width:100%;height:auto;margin:16px 0;display:block}.lesson-controls[data-astro-cid-63fplg6a]{gap:12px;display:grid}.lesson-controls[data-astro-cid-63fplg6a] label[data-astro-cid-63fplg6a]{color:#dce8df;font-size:.8rem;display:block}.lesson-controls[data-astro-cid-63fplg6a] output[data-astro-cid-63fplg6a]{float:inline-end;font-variant-numeric:tabular-nums;color:#e5c58a}input[data-astro-cid-63fplg6a]{accent-color:#b5f36c;width:100%;margin-top:10px;display:block}.micro[data-astro-cid-63fplg6a]{margin-top:16px;line-height:1.6}.lesson-controls[data-astro-cid-63fplg6a] p[data-astro-cid-63fplg6a]{font-size:.8rem}@media (width<=800px){.lesson-visual[data-astro-cid-63fplg6a]{position:static}}.directory-search[data-astro-cid-d6lrmp5c]{max-width:600px;margin-bottom:16px;font-size:.85rem;display:block}.directory-search[data-astro-cid-d6lrmp5c] input[data-astro-cid-d6lrmp5c]{color:#edf6ed;background:#0c1710;border:1px solid #698461;border-radius:10px;width:100%;margin-top:8px;padding:14px;display:block}.directory-grid[data-astro-cid-d6lrmp5c]{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:28px;display:grid}.directory-card[data-astro-cid-d6lrmp5c]{background:linear-gradient(155deg,#1b2b1e,#0d1510);border:1px solid #e5c58a30;border-radius:18px;flex-direction:column;padding:24px;transition:border-color .2s;display:flex}.directory-card[data-astro-cid-d6lrmp5c]:hover{border-color:#b5f36c}.directory-card[data-astro-cid-d6lrmp5c] svg[data-astro-cid-d6lrmp5c]{width:100%;height:110px;margin-bottom:20px}.directory-card[data-astro-cid-d6lrmp5c] h3[data-astro-cid-d6lrmp5c]{margin:12px 0;font-size:1.08rem;line-height:1.4}.directory-card[data-astro-cid-d6lrmp5c] p[data-astro-cid-d6lrmp5c]{font-size:.83rem;line-height:1.75}.directory-open[data-astro-cid-d6lrmp5c]{color:#e5c58a;margin-top:auto;padding-top:15px;font-size:.8rem}.directory-card[data-astro-cid-d6lrmp5c][hidden]{display:none}@media (width<=950px){.directory-grid[data-astro-cid-d6lrmp5c]{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=600px){.directory-grid[data-astro-cid-d6lrmp5c]{grid-template-columns:1fr}}.hero[data-astro-cid-2qoeaeuq] h1[data-astro-cid-2qoeaeuq]{letter-spacing:-.065em;font-size:clamp(4rem,12vw,9rem);line-height:1.05}.hero-subtitle[data-astro-cid-2qoeaeuq]{color:#e5c58a!important;font-size:.9rem!important}.chapter-nav[data-astro-cid-2qoeaeuq]{border-block:1px solid #e5c58a30;grid-template-columns:1fr 1fr;gap:18px 30px;margin-top:64px;padding:28px;display:grid}.chapter-nav[data-astro-cid-2qoeaeuq]>span[data-astro-cid-2qoeaeuq]{color:#e5c58a;text-transform:uppercase;letter-spacing:.13em;grid-column:1/-1;font-size:.75rem}.chapter-nav[data-astro-cid-2qoeaeuq] button[data-astro-cid-2qoeaeuq]{color:inherit;text-align:start;background:0 0;border:0;align-items:baseline;gap:14px;padding:0;font-size:.86rem;line-height:1.5;display:flex}.chapter-nav[data-astro-cid-2qoeaeuq] button[data-astro-cid-2qoeaeuq]:hover{color:var(--accent)}.chapter-nav[data-astro-cid-2qoeaeuq] b[data-astro-cid-2qoeaeuq]{color:#e5c58a;font-size:.7rem}.lesson-section[data-astro-cid-2qoeaeuq]{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);align-items:start;gap:64px;scroll-margin-top:30px;display:grid}.lesson-copy[data-astro-cid-2qoeaeuq] h2[data-astro-cid-2qoeaeuq]{letter-spacing:-.025em;margin:20px 0 28px;font-size:clamp(1.7rem,3vw,2.5rem);line-height:1.18}.lesson-copy[data-astro-cid-2qoeaeuq] p[data-astro-cid-2qoeaeuq]{color:#b9c9bf;max-width:68ch;margin-bottom:20px;font-size:1rem;line-height:1.9}.chapter-number[data-astro-cid-2qoeaeuq]{color:#e5c58a;letter-spacing:.2em;font-size:.7rem}.lesson-link[data-astro-cid-2qoeaeuq]{color:#c4f490;border-bottom:1px solid #c4f49060;padding-block:12px;display:inline-block}.sources[data-astro-cid-2qoeaeuq] a[data-astro-cid-2qoeaeuq]{color:#b5f36c}.sources[data-astro-cid-2qoeaeuq] li[data-astro-cid-2qoeaeuq]{margin:12px 0}.table-wrap[data-astro-cid-2qoeaeuq]{margin-bottom:24px;overflow-x:auto}#how-it-works[data-astro-cid-2qoeaeuq] .lesson-visual,#ball-flight[data-astro-cid-2qoeaeuq] .lesson-visual{max-width:560px;margin:32px auto 0}.faq-list[data-astro-cid-2qoeaeuq] .lesson-visual{max-width:500px;margin:24px 0}@media (width<=800px){.lesson-section[data-astro-cid-2qoeaeuq]{grid-template-columns:1fr;gap:28px}.chapter-nav[data-astro-cid-2qoeaeuq]{grid-template-columns:1fr;padding:20px 0}.hero[data-astro-cid-2qoeaeuq] h1[data-astro-cid-2qoeaeuq]{font-size:5rem}}.hero[data-astro-cid-2qoeaeuq]{max-width:none;padding:32px 0 0}.hero[data-astro-cid-2qoeaeuq] .eyebrow[data-astro-cid-2qoeaeuq]{margin-bottom:14px}.hero[data-astro-cid-2qoeaeuq] h1[data-astro-cid-2qoeaeuq]{letter-spacing:-.055em;margin:0 0 24px;font-size:clamp(2.3rem,6vw,4.8rem);line-height:1.08}.home-introduction[data-astro-cid-2qoeaeuq]{max-width:900px;margin:28px 0 0}.home-introduction[data-astro-cid-2qoeaeuq]>p[data-astro-cid-2qoeaeuq]{max-width:78ch;line-height:1.85}.home-introduction[data-astro-cid-2qoeaeuq] .hero-bottom[data-astro-cid-2qoeaeuq]{margin:18px 0 10px}@media (width<=650px){.hero[data-astro-cid-2qoeaeuq]{padding-top:24px}.hero[data-astro-cid-2qoeaeuq] h1[data-astro-cid-2qoeaeuq]{margin-bottom:20px;font-size:clamp(2rem,8.6vw,3rem)}.hero[data-astro-cid-2qoeaeuq] .eyebrow[data-astro-cid-2qoeaeuq]{letter-spacing:.12em;font-size:9px}.home-introduction[data-astro-cid-2qoeaeuq]>p[data-astro-cid-2qoeaeuq]{font-size:.9rem}}