.main-content{padding-top:0!important}.english-shell.svelte-fci6lq{--ink: #17243b;--muted: #697386;--paper: #ffffff;--panel: #ffffff;--nav: #14233b;--line: #e4e7ec;--accent: #e9a93f;--accent-soft: #fff3d8;--sidebar-height: 88vh;--lesson-panel-height: 80vh;min-height:100vh;padding-top:8px;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.course-body.svelte-fci6lq{display:grid;grid-template-columns:340px minmax(0,1fr);align-items:start;border-radius:18px;background:#fff;margin-top:10px}button.svelte-fci6lq{font:inherit}.sidebar.svelte-fci6lq{position:sticky;top:1rem;height:var(--sidebar-height);display:flex;flex-direction:column;background:linear-gradient(155deg,rgba(233,169,63,.1),transparent 28%),#fff;border-right:1px solid #dde2e9;box-shadow:8px 0 30px #1d273712}.curriculum-nav.svelte-fci6lq{flex:1;display:flex;flex-direction:column;gap:24px;overflow-y:auto;padding:18px 14px 30px;scrollbar-color:#c7ced8 transparent;scrollbar-width:thin}.strand.svelte-fci6lq{flex:0 0 auto;margin:0;overflow:hidden;border:2px solid #cfd6e0;border-radius:18px;background:#fbfcfd;box-shadow:0 10px 24px #1d273714}.strand-title.svelte-fci6lq{display:flex;align-items:center;gap:10px;padding:14px 15px 11px;background:var(--nav);color:#fff;font-size:12px;font-weight:800;letter-spacing:0;text-transform:uppercase}.strand-icon.svelte-fci6lq{display:grid;width:28px;height:28px;place-items:center;border-radius:8px;background:#e9a93f24;color:#f7c76f;font-size:13px}.strand-count.svelte-fci6lq{min-width:24px;margin-left:auto;padding:3px 7px;border-radius:999px;background:#ffffff1a;color:#dce4ef;font-size:10px;text-align:center}.module.svelte-fci6lq{border-top:1px solid #e7e9ed}.module-toggle.svelte-fci6lq{width:100%;display:grid;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:9px;border:0;background:#f1f4f8;color:#3c4a60;cursor:pointer;padding:11px 14px;text-align:left;transition:background .16s ease,color .16s ease}.module-toggle.svelte-fci6lq:hover,.module-toggle.open.svelte-fci6lq{background:var(--accent-soft);color:#71490b;box-shadow:inset 4px 0 0 var(--accent)}.module-number.svelte-fci6lq{display:grid;width:25px;height:25px;place-items:center;border-radius:7px;background:var(--accent-soft);color:#98610d;font-size:11px;font-weight:800}.module-toggle.open.svelte-fci6lq .module-number:where(.svelte-fci6lq){background:#b87918;color:#fff}.module-name.svelte-fci6lq{min-width:0;overflow:hidden;font-size:13px;font-weight:650;line-height:1.3;text-overflow:ellipsis;white-space:nowrap}.module-meta.svelte-fci6lq{display:flex;align-items:center;gap:7px;color:#778397;font-size:10px;white-space:nowrap}.chevron.svelte-fci6lq{display:inline-block;font-size:14px;transition:transform .16s ease}.module-toggle.open.svelte-fci6lq .chevron:where(.svelte-fci6lq){transform:rotate(90deg)}.lesson-list.svelte-fci6lq{max-height:0;overflow:hidden;margin:0;padding:0 9px 0 51px;list-style:none;background:#f7f8fa;opacity:0;transition:max-height .38s ease,padding .28s ease,opacity .22s ease}.lesson-list.open.svelte-fci6lq{max-height:1600px;padding-top:5px;padding-bottom:10px;opacity:1}.lesson-button.svelte-fci6lq{width:100%;position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px;border:0;border-left:1px solid #ccd3dd;background:transparent;color:#344258;cursor:pointer;padding:9px 10px 9px 14px;font-size:13.5px;font-weight:620;line-height:1.45;text-align:left}.lesson-button.svelte-fci6lq:before{content:"";position:absolute;top:16px;left:-3px;width:5px;height:5px;border-radius:50%;background:#a7b0bd}.lesson-button.svelte-fci6lq:hover,.lesson-button.active.svelte-fci6lq{border-radius:0 8px 8px 0;background:#eceff4;color:#19283f}.lesson-button.active.svelte-fci6lq{border-left-color:var(--accent);background:var(--accent-soft);color:#81530d;font-weight:750}.lesson-button.active.svelte-fci6lq:before{background:var(--accent)}.lesson-index.svelte-fci6lq{color:#8a95a6;font-size:12px;font-weight:800}.main-panel.svelte-fci6lq{min-width:0;padding:24px 28px 30px;background:#fff}.english-header.svelte-fci6lq{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:0;padding:10px 14px;border:1px solid #dfe8f3;border-radius:8px;background:linear-gradient(135deg,#fff,#f8fbff 62%,#ecfeff)}.english-title-strip.svelte-fci6lq{display:flex;min-width:0;align-items:center;gap:12px}.english-brand.svelte-fci6lq{display:flex;flex:0 0 auto;flex-direction:column;align-items:flex-start;gap:2px;color:inherit;text-decoration:none}.english-brand.svelte-fci6lq img:where(.svelte-fci6lq){width:auto;height:30px;object-fit:contain}.english-brand.svelte-fci6lq span:where(.svelte-fci6lq){color:#64748b;font-family:"Baloo 2",cursive;font-size:.58rem;font-weight:500;line-height:1.1;letter-spacing:.02em;white-space:nowrap}.english-eyebrow.svelte-fci6lq{flex:0 0 auto;margin:0;color:#4361ee;font-size:.78rem;font-weight:800;letter-spacing:0;text-transform:uppercase}.english-divider.svelte-fci6lq{width:1px;height:32px;background:#cbd5e1}.english-header.svelte-fci6lq h1:where(.svelte-fci6lq){min-width:0;margin:0;color:#111827;font-size:1.2rem;font-weight:800;line-height:1.1;letter-spacing:0;white-space:nowrap}.english-course-summary.svelte-fci6lq{display:flex;flex:0 0 auto;align-items:center;gap:8px}.summary-pill.svelte-fci6lq{display:inline-flex;align-items:center;gap:7px;min-height:34px;border:1px solid #c7d2fe;border-radius:999px;background:#fff;color:#475569;padding:6px 11px 6px 7px;font-size:.82rem;font-weight:700;box-shadow:0 8px 18px #4361ee1a}.summary-pill.svelte-fci6lq strong:where(.svelte-fci6lq){display:inline-grid;min-width:24px;height:24px;place-items:center;border-radius:999px;background:#4361ee;color:#fff;font-size:.82rem;font-weight:900}.content-card.svelte-fci6lq{min-height:var(--lesson-panel-height);display:grid;margin-top:0;padding:58px;place-items:center;border:1px solid var(--line);border-radius:28px;background:linear-gradient(135deg,transparent 0 72%,rgba(233,169,63,.055) 72% 100%),var(--panel);box-shadow:0 20px 55px #1d273714}.content-card.lesson-active.svelte-fci6lq{display:block;overflow:hidden;padding:0}.lesson-frame.svelte-fci6lq{display:block;width:100%;height:var(--lesson-panel-height);min-height:var(--lesson-panel-height);border:0;background:#fff}.empty-state.svelte-fci6lq{max-width:610px;text-align:center}.empty-state.compact.svelte-fci6lq{max-width:430px}.empty-icon.svelte-fci6lq{display:grid;width:76px;height:76px;margin:0 auto 24px;place-items:center;border:1px solid #f0d89f;border-radius:8px;background:var(--accent-soft);color:#8d5d13;font-family:Georgia,serif;font-size:30px;box-shadow:0 12px 26px #b87e201f}.eyebrow.svelte-fci6lq{margin-bottom:12px;color:#9a681b;font-size:11px;font-weight:850;letter-spacing:0;text-transform:uppercase}.empty-state.svelte-fci6lq h3:where(.svelte-fci6lq){margin:0 0 14px;font-family:Georgia,Times New Roman,serif;font-size:clamp(32px,4vw,48px);line-height:1.08}.empty-state.svelte-fci6lq p:where(.svelte-fci6lq){margin:0 auto;color:var(--muted);font-size:16px;line-height:1.7}.selection-note.svelte-fci6lq{display:inline-flex;align-items:center;gap:8px;margin-top:25px;border:1px solid #e4e7ec;border-radius:8px;background:#f5f6f8;color:#536075;padding:10px 14px;font-size:12px}.selection-note.svelte-fci6lq:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent)}.state-box.svelte-fci6lq{border:1px solid #d8dde5;border-radius:8px;background:#fff;color:#59667a;padding:14px;font-size:13px;line-height:1.5}.state-box.error.svelte-fci6lq{border-color:#fecaca;background:#fff7f7;color:#b42318}@media(max-width:980px){.course-body.svelte-fci6lq{grid-template-columns:1fr;padding-top:12px}.sidebar.svelte-fci6lq{position:static;height:auto;max-height:72vh}.english-header.svelte-fci6lq{margin:0}.main-panel.svelte-fci6lq{padding:18px}.english-header.svelte-fci6lq{flex-wrap:wrap;align-items:center}.english-header.svelte-fci6lq h1:where(.svelte-fci6lq){font-size:1rem}.english-course-summary.svelte-fci6lq{width:100%;flex-wrap:wrap}.content-card.svelte-fci6lq{min-height:520px;padding:28px 18px}.lesson-frame.svelte-fci6lq{height:72vh;min-height:520px}}
