._node_1optv_11{--node-radius:12px;--node-header-h:40px;--node-header-pad-x:14px;--node-kicker-color:var(--muted-foreground);--node-header-bg:color-mix(in srgb, var(--surface-secondary) 42%, transparent);--node-header-border:var(--surface-border);--node-icon-color:var(--muted-foreground);box-sizing:border-box;border:1px solid var(--surface-border);border-radius:var(--node-radius);background:var(--surface-raised);width:100%;box-shadow:0 1px 2px color-mix(in srgb, var(--foreground) 5%, transparent), 0 8px 24px -18px color-mix(in srgb, var(--foreground) 22%, transparent);color:var(--foreground);flex-direction:column;font-family:Inter,system-ui,sans-serif;transition:box-shadow .18s;display:flex;overflow:hidden}._node_1optv_11[data-variant=compact]{--node-header-h:30px;--node-header-pad-x:12px}._header_1optv_7{box-sizing:border-box;height:var(--node-header-h);padding:0 8px 0 var(--node-header-pad-x);border-bottom:1px solid var(--node-header-border);background:var(--node-header-bg);flex:none;align-items:center;gap:8px;display:flex}._node_1optv_11[data-collapsed] ._header_1optv_7{border-bottom-color:#0000}._header_1optv_7[data-variant=compact]{gap:6px;padding-right:4px}._headerIcon_1optv_62{width:14px;height:14px;color:var(--node-icon-color);flex:none;display:inline-flex}._headerIcon_1optv_62 svg{width:14px;height:14px}._headerText_1optv_75{flex:1;align-items:baseline;gap:8px;min-width:0;display:flex}._kicker_1optv_83{letter-spacing:.09em;text-transform:uppercase;color:var(--node-kicker-color);white-space:nowrap;flex:none;font-size:9.5px;font-weight:640;line-height:1}._header_1optv_7[data-variant=compact] ._kicker_1optv_83{letter-spacing:.11em;font-size:8.5px}._headerTitle_1optv_99{letter-spacing:-.005em;text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--foreground);flex:1;font-size:12px;font-weight:560;line-height:1.2;overflow:hidden}._header_1optv_7[data-variant=compact] ._headerTitle_1optv_99{font-size:11px}._headerBadge_1optv_116{flex:none;align-items:center;display:inline-flex}._collapseButton_1optv_124{width:24px;height:24px;color:var(--muted-foreground);cursor:pointer;pointer-events:all;background:0 0;border:0;border-radius:7px;flex:none;justify-content:center;align-items:center;padding:0;transition:background-color .14s,color .14s;display:inline-flex}._collapseButton_1optv_124 svg{width:14px;height:14px;transition:transform .2s;transform:rotate(180deg)}._collapseButton_1optv_124[data-collapsed] svg{transform:rotate(0)}._collapseButton_1optv_124:hover{background:var(--surface-selected);color:var(--foreground)}._collapseButton_1optv_124:focus-visible{outline:2px solid color-mix(in srgb, var(--ring) 45%, transparent);outline-offset:1px}._body_1optv_164{flex-direction:column;flex:none;min-height:0;display:flex}@media (prefers-reduced-motion:reduce){._collapseButton_1optv_124 svg,._collapseButton_1optv_124,._node_1optv_11{transition:none}}._card_284xz_11{--node-radius:12px}._cardBody_284xz_15{gap:0;padding:16px}._cardHeadline_284xz_20{letter-spacing:-.018em;text-wrap:pretty;margin:0;font-size:16px;font-weight:650;line-height:1.3}._cardSummary_284xz_29{color:var(--muted-foreground);text-wrap:pretty;margin:7px 0 0;font-size:12px;line-height:1.5}._cardSectionLabel_284xz_37{letter-spacing:.09em;text-transform:uppercase;color:var(--muted-foreground);margin:0 0 8px;font-size:9.5px;font-weight:640}._cardTipsSection_284xz_46{border-top:1px solid var(--surface-border);margin-top:16px;padding-top:14px}._cardTipsList_284xz_52{gap:12px;margin:0;padding:0;list-style:none;display:grid}._cardTipItem_284xz_60{border-left:2px solid color-mix(in srgb, var(--foreground) 18%, transparent);gap:3px;padding-left:11px;display:grid}._cardTipText_284xz_67{color:var(--foreground);text-wrap:pretty;font-size:12px;line-height:1.45}._answerDisclosure_284xz_74{border-top:1px solid var(--surface-border);pointer-events:all;margin-top:15px}._answerDisclosure_284xz_74>summary{min-height:42px;color:var(--muted-foreground);cursor:pointer;border-radius:8px;justify-content:space-between;align-items:center;margin:0 -8px -8px;padding:0 8px;font-size:11.5px;font-weight:570;list-style:none;transition:background-color .14s,color .14s;display:flex}._answerDisclosure_284xz_74>summary::-webkit-details-marker{display:none}._answerDisclosure_284xz_74>summary:hover{background:var(--surface-selected);color:var(--foreground)}._answerDisclosure_284xz_74>summary:focus-visible{outline:2px solid color-mix(in srgb, var(--ring) 45%, transparent);outline-offset:1px}._answerDisclosure_284xz_74>summary svg{flex:none;width:14px;height:14px;transition:transform .18s}._answerDisclosure_284xz_74[open]>summary svg{transform:rotate(180deg)}._answerContent_284xz_123{padding:12px 0 2px}._answerQuestion_284xz_127{margin:0 0 8px;font-size:11px;font-weight:620;line-height:1.4}._cardAnswer_284xz_135{border-left:2px solid color-mix(in srgb, var(--foreground) 16%, transparent);white-space:pre-line;color:var(--muted-foreground);margin:0;padding:1px 0 1px 10px;font-size:11.5px;line-height:1.5}._summaryCard_284xz_147{--node-radius:12px}._summaryCardBody_284xz_151{gap:0;padding:18px 16px 16px}._summaryMetric_284xz_156{align-items:flex-end;gap:12px;display:flex}._summaryMetric_284xz_156 strong{letter-spacing:-.05em;flex:none;font-size:34px;font-weight:670;line-height:.92}._summaryMetric_284xz_156 strong span{color:var(--muted-foreground);font-size:18px;font-weight:560}._summaryMetric_284xz_156 p{max-width:150px;color:var(--muted-foreground);margin:0 0 1px;font-size:11px;font-weight:570;line-height:1.35}._summaryProgress_284xz_185{background:var(--surface-secondary);border-radius:999px;height:4px;margin-top:16px;overflow:hidden}._summaryProgress_284xz_185 span{border-radius:inherit;background:var(--foreground);height:100%;transition:width .24s;display:block}._summaryMessage_284xz_201{border-top:1px solid var(--surface-border);color:var(--muted-foreground);text-wrap:pretty;margin:15px 0 0;padding-top:13px;font-size:11.5px;line-height:1.48}._note_284xz_217[data-tutor-note]:not([data-collapsed]){min-height:173px}._note_284xz_217[data-tutor-note]{--note-accent:var(--color-violet-600,#7c3aed);--node-radius:4px;--node-kicker-color:color-mix(in srgb, var(--note-accent) 82%, var(--foreground));--node-header-bg:transparent;--node-header-border:color-mix(in srgb, var(--note-accent) 18%, transparent);border-color:color-mix(in srgb, var(--note-accent) 26%, var(--surface-border));background:linear-gradient(170deg, color-mix(in srgb, var(--note-accent) 11%, var(--surface-raised)) 0%, color-mix(in srgb, var(--note-accent) 17%, var(--surface-raised)) 100%);box-shadow:0 10px 18px -14px color-mix(in srgb, var(--foreground) 38%, transparent)}._note_284xz_217[data-tone=insight]{--note-accent:var(--color-violet-600,#7c3aed)}._note_284xz_217[data-tone=encouragement]{--note-accent:var(--color-emerald-600,#059669)}._note_284xz_217[data-tone=watch-out]{--note-accent:var(--color-amber-600,#d97706)}.dark ._note_284xz_217[data-tone=insight],[data-theme=dark] ._note_284xz_217[data-tone=insight]{--note-accent:var(--color-violet-400,#a78bfa)}.dark ._note_284xz_217[data-tone=encouragement],[data-theme=dark] ._note_284xz_217[data-tone=encouragement]{--note-accent:var(--color-emerald-400,#34d399)}.dark ._note_284xz_217[data-tone=watch-out],[data-theme=dark] ._note_284xz_217[data-tone=watch-out]{--note-accent:var(--color-amber-400,#fbbf24)}._noteBody_284xz_264{padding:8px 13px 13px}._noteText_284xz_268{letter-spacing:-.005em;text-wrap:pretty;margin:0;font-size:11.5px;font-weight:500;line-height:1.42}@media (prefers-reduced-motion:reduce){._answerDisclosure_284xz_74>summary,._answerDisclosure_284xz_74>summary svg,._summaryProgress_284xz_185 span{transition:none}}._backdrop_14wvg_9{pointer-events:none;width:100%;height:100%;overflow:hidden}._backdrop_14wvg_9 img{object-fit:cover;object-position:62% 30%;opacity:.92;width:100%;height:100%;-webkit-mask-image:linear-gradient(247deg,#000 0%,#0000008c 38%,#0000 68%);mask-image:linear-gradient(247deg,#000 0%,#0000008c 38%,#0000 68%)}.dark ._backdrop_14wvg_9 img,[data-theme=dark] ._backdrop_14wvg_9 img{opacity:.78;filter:saturate(.94)brightness(.96)}._hero_14wvg_40{box-sizing:border-box;width:100%;height:100%;color:var(--foreground);flex-direction:column;justify-content:center;align-items:flex-start;font-family:Inter,system-ui,sans-serif;display:flex}._heroKicker_14wvg_52{letter-spacing:.09em;text-transform:uppercase;color:var(--muted-foreground);align-items:center;gap:6px;margin:0 0 14px;font-size:10px;font-weight:640;display:flex}._heroKicker_14wvg_52 img{object-fit:contain;width:14px;height:14px}._heroTitle_14wvg_70{letter-spacing:-.038em;text-wrap:balance;margin:0;font-family:Sole Repsol Text,Inter,system-ui,sans-serif;font-size:42px;font-weight:650;line-height:1.04}._heroSquiggle_14wvg_80{width:210px;height:12px;color:var(--color-yellow-500,#eab308);opacity:.9;margin-top:12px;overflow:visible}._heroDescription_14wvg_89{max-width:27em;color:var(--muted-foreground);text-wrap:pretty;margin:16px 0 0;font-size:13.5px;line-height:1.55}._card_5yzxh_9{--node-radius:12px}._cardBody_5yzxh_14{padding:0}._hero_5yzxh_18{aspect-ratio:16/9;background:var(--surface-secondary);flex:none;position:relative;overflow:hidden}._hero_5yzxh_18 img{object-fit:cover;width:100%;height:100%;display:block}._heroFallback_5yzxh_34{width:100%;height:100%;color:color-mix(in srgb, var(--color-brand) 72%, var(--foreground));background:radial-gradient(120% 140% at 20% 0%, color-mix(in srgb, var(--color-brand) 16%, transparent), transparent 60%), var(--surface-secondary);justify-content:center;align-items:center;display:flex}._heroFallback_5yzxh_34 svg{width:34px;height:34px}._body_5yzxh_55{flex-direction:column;gap:6px;min-height:0;padding:12px 14px;display:flex}._title_5yzxh_63{letter-spacing:-.012em;-webkit-line-clamp:2;text-wrap:pretty;-webkit-box-orient:vertical;margin:0;font-size:15px;font-weight:620;line-height:1.3;display:-webkit-box;overflow:hidden}._subtitle_5yzxh_76{color:var(--muted-foreground);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0;font-size:12px;line-height:1.45;display:-webkit-box;overflow:hidden}._footer_5yzxh_87{justify-content:space-between;align-items:center;gap:8px;padding-top:8px;display:flex}._duration_5yzxh_95{color:var(--muted-foreground);align-items:center;gap:4px;font-size:10.5px;font-weight:520;display:inline-flex}._duration_5yzxh_95 svg{width:12px;height:12px}._openButton_5yzxh_109{border:1px solid var(--surface-border-strong);background:var(--surface-control);font:inherit;letter-spacing:-.01em;color:var(--foreground);cursor:pointer;pointer-events:all;border-radius:999px;align-items:center;gap:5px;padding:6px 12px;font-size:11.5px;font-weight:600;transition:background-color .12s,border-color .12s,transform .12s;display:inline-flex}._openButton_5yzxh_109:hover{background:var(--surface-selected);border-color:color-mix(in srgb, var(--foreground) 18%, transparent)}._openButton_5yzxh_109:active{transform:scale(.97)}._openButton_5yzxh_109:focus-visible{box-shadow:0 0 0 3px color-mix(in srgb, var(--primary) 24%, transparent);outline:none}._openButton_5yzxh_109 svg{width:12px;height:12px}@media (prefers-reduced-motion:reduce){._openButton_5yzxh_109{transition:none}}._card_193nt_11{--node-radius:12px}._cardBody_193nt_16{padding:0}._badgeGenerating_193nt_20{border:1px solid var(--surface-border);background:var(--surface-secondary);letter-spacing:.06em;text-transform:uppercase;color:var(--muted-foreground);border-radius:999px;align-items:center;padding:2px 8px;font-size:9px;font-weight:640;line-height:1.3;display:inline-flex}._frame_193nt_36{box-sizing:border-box;background:var(--surface-secondary);width:100%;position:relative;overflow:hidden}._dots_193nt_44{background-image:radial-gradient(circle, var(--muted-foreground) 1px, transparent 1.8px);opacity:.22;background-repeat:space;background-size:16px 16px;position:absolute;inset:3px}._glow_193nt_57{--ig-glow:140px;background-image:radial-gradient(circle, var(--primary) 1.6px, transparent 2.3px);-webkit-mask-image:radial-gradient(#000 0%,#0000 60%),radial-gradient(#000 0%,#0000 62%);mask-image:radial-gradient(#000 0%,#0000 60%),radial-gradient(#000 0%,#0000 62%);-webkit-mask-repeat:no-repeat,no-repeat;mask-repeat:no-repeat,no-repeat;-webkit-mask-size:calc(var(--ig-glow) * 1.1) calc(var(--ig-glow) * .95), calc(var(--ig-glow) * .8) calc(var(--ig-glow) * .8);mask-size:calc(var(--ig-glow) * 1.1) calc(var(--ig-glow) * .95), calc(var(--ig-glow) * .8) calc(var(--ig-glow) * .8);background-repeat:space;background-size:16px 16px;animation:4.2s cubic-bezier(.34,1.26,.64,1) infinite _generated-image-glow-morph_193nt_1,1.9s ease-in-out infinite _generated-image-glow-breathe_193nt_1;position:absolute;inset:3px;-webkit-mask-position:16% 20%,30% 32%;mask-position:16% 20%,30% 32%}._resolution_193nt_78{background:color-mix(in srgb, var(--surface-raised) 72%, transparent);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);font-family:var(--font-mono);color:var(--muted-foreground);border-radius:999px;padding:2px 8px;font-size:11px;line-height:17px;position:absolute;top:8px;right:8px}._caption_193nt_92{text-align:center;place-content:center;justify-items:center;gap:3px;padding:16px;font-family:Inter,system-ui,sans-serif;display:grid;position:absolute;inset:0}._captionLabel_193nt_104{--shimmer-c:var(--foreground);background:linear-gradient(90deg, var(--shimmer-c) 0%, var(--shimmer-c) 30%, color-mix(in srgb, var(--shimmer-c) 45%, transparent) 45%, color-mix(in srgb, var(--shimmer-c) 45%, transparent) 55%, var(--shimmer-c) 70%, var(--shimmer-c) 100%);color:#0000;-webkit-text-fill-color:transparent;letter-spacing:-.01em;background-size:300% 100%;-webkit-background-clip:text;background-clip:text;font-size:15px;font-weight:550;line-height:22px;animation:2.25s infinite _generated-image-label-shine_193nt_1}._captionTitle_193nt_126{color:var(--muted-foreground);font-size:12.5px;line-height:18px}._imageFrame_193nt_133{box-sizing:border-box;background:var(--surface-secondary);width:100%;margin:0;position:relative;overflow:hidden}._imageFrame_193nt_133 img{object-fit:cover;width:100%;height:100%;display:block}._expandButton_193nt_149{border:1px solid var(--surface-border);background:color-mix(in srgb, var(--surface-raised) 78%, transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);letter-spacing:-.01em;color:var(--foreground);cursor:pointer;pointer-events:all;opacity:0;border-radius:999px;align-items:center;gap:5px;padding:6px 11px;font-family:Inter,system-ui,sans-serif;font-size:11.5px;font-weight:600;transition:opacity .14s;display:inline-flex;position:absolute;bottom:10px;right:10px}._expandButtonVisible_193nt_172{opacity:1}._expandButton_193nt_149:focus-visible{opacity:1;box-shadow:0 0 0 3px color-mix(in srgb, var(--primary) 24%, transparent);outline:none}._expandButton_193nt_149 svg{width:12px;height:12px}@keyframes _generated-image-label-shine_193nt_1{0%,18%{background-position:100% 0}82%,to{background-position:0 0}}@keyframes _generated-image-glow-breathe_193nt_1{0%,to{opacity:.55}50%{opacity:1}}@keyframes _generated-image-glow-morph_193nt_1{0%,to{-webkit-mask-size:calc(var(--ig-glow) * 1.1) calc(var(--ig-glow) * .95), calc(var(--ig-glow) * .8) calc(var(--ig-glow) * .8);mask-size:calc(var(--ig-glow) * 1.1) calc(var(--ig-glow) * .95), calc(var(--ig-glow) * .8) calc(var(--ig-glow) * .8);-webkit-mask-position:16% 20%,30% 32%;mask-position:16% 20%,30% 32%}25%{-webkit-mask-size:calc(var(--ig-glow) * .96) calc(var(--ig-glow) * 1.22), calc(var(--ig-glow) * .88) calc(var(--ig-glow) * .76);mask-size:calc(var(--ig-glow) * .96) calc(var(--ig-glow) * 1.22), calc(var(--ig-glow) * .88) calc(var(--ig-glow) * .76);-webkit-mask-position:84% 16%,66% 30%;mask-position:84% 16%,66% 30%}50%{-webkit-mask-size:calc(var(--ig-glow) * 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0;animation:none}._expandButton_193nt_149{transition:none}}._card_1durr_8{--node-radius:12px}._card_1durr_8[data-content-block]{background:var(--color-shade-1,var(--surface-raised))}._cardBody_1durr_17{padding:0}._body_1durr_21{pointer-events:all;padding:14px 18px 16px}._unknown_1durr_26{color:var(--error-foreground);align-items:center;gap:8px;padding:14px 16px;font-size:12px;display:flex}._card_trlp1_8{--node-radius:12px}._card_trlp1_8[data-quiz-question][data-answered-correctly]{border-color:color-mix(in srgb, var(--success) 45%, var(--surface-border))}._body_trlp1_18{gap:11px;padding:12px 14px 14px}._badge_trlp1_23{letter-spacing:.06em;text-transform:uppercase;border-radius:999px;align-items:center;gap:4px;padding:2px 8px;font-size:9px;font-weight:640;line-height:1.3;display:inline-flex}._badgeCorrect_trlp1_36{color:var(--success-foreground);background:color-mix(in srgb, var(--success) 14%, 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