._page_bgd26_1{max-width:720px;margin:0 auto;padding:var(--spacing-6) var(--spacing-6) var(--spacing-16);display:flex;flex-direction:column;gap:var(--spacing-4)}._backLink_bgd26_10{display:inline-flex;align-items:center;gap:var(--spacing-2);align-self:flex-start;font-size:.82rem;font-weight:500;color:var(--muted-foreground);text-decoration:none}._backLink_bgd26_10:hover{color:var(--primary)}._header_bgd26_25{display:flex;flex-direction:column;gap:var(--spacing-1)}._banner_bgd26_32{width:100%;aspect-ratio:16 / 6;object-fit:cover;object-position:50% 62%;border-radius:var(--radius, 8px);margin-bottom:var(--spacing-3);display:block}._medal_bgd26_43{display:flex;align-items:center;gap:var(--spacing-3);padding:var(--spacing-3) var(--spacing-4);border-radius:var(--radius, 8px);background:color-mix(in srgb,#e7b04e 18%,transparent);border:1.5px solid #c98a2c;text-align:left;font-size:.95rem}._medalIcon_bgd26_55{font-size:2rem;line-height:1}._kicker_bgd26_60{font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--primary)}._title_bgd26_68{margin:0;font-family:var(--font-family-display);font-size:1.35rem;font-weight:600;line-height:1.25;color:var(--foreground)}._subtitle_bgd26_77{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin:0;font-size:.85rem;color:var(--muted-foreground)}._best_bgd26_87{font-weight:700;color:#8a5a00}._card_bgd26_92{display:flex;flex-direction:column;gap:var(--spacing-3);padding:1.25rem;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow);scroll-margin-top:80px}._empty_bgd26_104{margin:0;color:var(--muted-foreground)}._progressRow_bgd26_111{display:flex;gap:4px}._dot_bgd26_116{flex:1;height:6px;border-radius:var(--radius-full);background:color-mix(in srgb,var(--muted-foreground) 18%,transparent)}._dotCurrent_bgd26_123{background:var(--primary)}._dotRight_bgd26_127{background:var(--success, #2f8f5b)}._dotWrong_bgd26_131{background:#d9824a}._metaRow_bgd26_135{display:flex;justify-content:space-between;gap:var(--spacing-2);font-size:.78rem;font-weight:600;color:var(--muted-foreground)}._fromVideo_bgd26_144{padding:1px 8px;border-radius:var(--radius-full);background:color-mix(in srgb,var(--primary) 10%,transparent);color:var(--primary)}._prompt_bgd26_151{margin:0;font-family:var(--font-family-display);font-size:1.2rem;font-weight:600;line-height:1.35;color:var(--foreground)}._quote_bgd26_160{margin:0;padding:var(--spacing-2) var(--spacing-3);border-left:3px solid #e0a22a;border-radius:0 var(--radius-sm) var(--radius-sm) 0;background:color-mix(in srgb,#f2b43c 12%,transparent);font-size:.95rem;line-height:1.5;color:var(--foreground)}._options_bgd26_173{display:flex;flex-direction:column;gap:var(--spacing-2)}._tickHint_bgd26_179{margin:0 0 var(--spacing-2);font-size:.82rem;font-weight:600;color:var(--muted-foreground)}._secondGo_bgd26_187{display:inline-flex;align-items:center;gap:4px;padding:1px 8px;border-radius:var(--radius-full);background:color-mix(in srgb,#f2b43c 22%,transparent);color:#6e4700}._box_bgd26_198{border-radius:4px!important}._optionTicked_bgd26_202{border-color:var(--primary)!important;background:color-mix(in srgb,var(--primary) 8%,var(--card))!important}._optionTicked_bgd26_202 ._box_bgd26_198{background:var(--primary)!important;color:var(--primary-foreground)!important}._explain_bgd26_213{margin:var(--spacing-3) 0 0;padding:var(--spacing-3);border-radius:var(--radius);background:color-mix(in srgb,#f2b43c 14%,var(--card));font-size:.88rem;line-height:1.5;color:var(--foreground)}._option_bgd26_173{display:flex;align-items:flex-start;gap:var(--spacing-3);width:100%;min-height:48px;padding:var(--spacing-3);border:1.5px solid var(--border);border-radius:var(--radius);background:var(--card);color:var(--foreground);font:inherit;font-size:.95rem;line-height:1.45;text-align:left;cursor:pointer;transition:border-color var(--animation-duration-fast) ease,background var(--animation-duration-fast) ease}._option_bgd26_173:hover:not(:disabled){border-color:var(--primary);background:color-mix(in srgb,var(--primary) 5%,var(--card))}._option_bgd26_173:focus-visible{outline:2px solid var(--primary);outline-offset:2px}._option_bgd26_173:disabled{cursor:default}._letter_bgd26_256{flex-shrink:0;display:grid;place-items:center;width:26px;height:26px;border-radius:var(--radius-full);background:var(--muted);font-size:.78rem;font-weight:700}._optionText_bgd26_268{flex:1;padding-top:2px}._optionIcon_bgd26_273{flex-shrink:0;margin-top:3px}._optionRight_bgd26_278{border-color:var(--success, #2f8f5b);background:color-mix(in srgb,var(--success, #2f8f5b) 12%,var(--card))}._optionRight_bgd26_278 ._letter_bgd26_256,._optionRight_bgd26_278 ._optionIcon_bgd26_273{background:var(--success, #2f8f5b);color:#fff;border-radius:var(--radius-full)}._optionWrong_bgd26_290{border-color:#d9824a;background:color-mix(in srgb,#d9824a 12%,var(--card))}._optionWrong_bgd26_290 ._optionIcon_bgd26_273{color:#b5582a}._optionDim_bgd26_299{opacity:.55}._feedbackRow_bgd26_305{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--spacing-2) var(--spacing-3)}._feedbackRight_bgd26_313,._feedbackWrong_bgd26_314{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;margin:0;font-size:.9rem;font-weight:600}._feedbackRight_bgd26_313{color:var(--success, #2f8f5b)}._feedbackWrong_bgd26_314{color:#a8501f}._rewatch_bgd26_332{display:inline-flex;align-items:center;gap:4px;font-size:.82rem;color:var(--primary)}._nextButton_bgd26_340{margin-left:auto}._resultCard_bgd26_346{align-items:center;text-align:center;padding:var(--spacing-6) 1.25rem}._resultTitle_bgd26_352{margin:0;font-family:var(--font-family-display);font-size:1.4rem;font-weight:600}._resultText_bgd26_359{margin:0;max-width:44ch;color:var(--muted-foreground)}._revisit_bgd26_365{display:flex;flex-direction:column;gap:6px;width:100%;max-width:480px;text-align:left}._revisitLabel_bgd26_374{font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-foreground)}._revisitItem_bgd26_382{display:flex;align-items:flex-start;gap:var(--spacing-2);padding:var(--spacing-2) var(--spacing-3);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.88rem;color:var(--foreground);text-decoration:none}._revisitItem_bgd26_382>svg{flex-shrink:0;margin-top:3px;color:var(--primary)}._revisitItem_bgd26_382:hover{border-color:var(--primary)}._resultActions_bgd26_404{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--spacing-2);margin-top:var(--spacing-2)}@media(max-width:767px){._page_bgd26_1{padding:var(--spacing-4) var(--spacing-4) var(--spacing-8)}._card_bgd26_92{padding:var(--spacing-4)}._prompt_bgd26_151{font-size:1.08rem}._nextButton_bgd26_340{width:100%}}