._badge_16xia_1{color:#fff;letter-spacing:.09em;text-transform:uppercase;background:#731731;border:2px solid;border-radius:999px;align-items:center;min-height:1.75rem;padding:.25rem .65rem;font-size:.78rem;font-weight:900;line-height:1;display:inline-flex}@media (forced-colors:active){._badge_16xia_1{color:buttontext;background:buttonface;border-color:buttontext}}._page_1ez41_1{color:#211b1d;background:radial-gradient(circle at 12% 0,#8b1e3f1f,#0000 34rem),#f8f5ef;min-height:100vh;padding:clamp(1rem,3vw,2.5rem)}._hero_1ez41_10,._studyNotice_1ez41_11,._library_1ez41_12,._page_1ez41_1>[data-proof-blocks-surface=activity]{width:min(100%,74rem);margin-left:auto;margin-right:auto}._hero_1ez41_10{padding:clamp(.5rem,2vw,1.25rem) 0}._heroLabelRow_1ez41_23,._accessLabelRow_1ez41_24{flex-wrap:wrap;align-items:center;gap:.65rem;display:flex}._eyebrow_1ez41_31,._sectionLabel_1ez41_32{color:#8b1e3f;letter-spacing:.08em;text-transform:uppercase;font-size:.8rem;font-weight:800}._hero_1ez41_10 h1{margin:.35rem 0 .5rem;font-size:clamp(1.9rem,4.5vw,2.9rem);line-height:1.05}._lede_1ez41_46{color:#5b4d52;max-width:46rem;margin:0;font-size:clamp(.98rem,1.6vw,1.08rem);line-height:1.55}._studyNotice_1ez41_11{box-sizing:border-box;color:#5d2436;background:#fff4f6;border:1px solid #d6a6b5;border-radius:.85rem;margin-top:.9rem;padding:.7rem 1rem;font-size:.9rem;line-height:1.5}._page_1ez41_1[data-proof-blocks-activity-open=true] ._hero_1ez41_10{padding-bottom:0}._page_1ez41_1[data-proof-blocks-activity-open=true] ._hero_1ez41_10 h1{margin-bottom:0;font-size:clamp(1.4rem,3vw,1.8rem)}._page_1ez41_1[data-proof-blocks-activity-open=true] ._lede_1ez41_46,._page_1ez41_1[data-proof-blocks-activity-open=true] ._libraryHint_1ez41_77,._page_1ez41_1[data-proof-blocks-activity-open=true] ._levelHint_1ez41_78{display:none}._page_1ez41_1[data-proof-blocks-activity-open=true] ._studyNotice_1ez41_11{padding:.5rem .9rem;font-size:.84rem}._library_1ez41_12{box-sizing:border-box;background:#fffffff5;border:1px solid #dec3cc;border-radius:1.25rem;margin-top:1.25rem;padding:clamp(1rem,2.5vw,1.75rem);box-shadow:0 18px 42px #4a12251a}._libraryHeading_1ez41_97{justify-content:space-between;align-items:flex-start;gap:1rem 2rem;margin-bottom:1.1rem;display:flex}._libraryIntro_1ez41_105{flex:24rem;min-width:0}._libraryHeading_1ez41_97 h2{margin:.25rem 0 0;font-size:clamp(1.3rem,2.4vw,1.7rem)}._libraryHint_1ez41_77{color:#66565b;max-width:50rem;margin:.4rem 0 0;font-size:.92rem;line-height:1.5}._levelChoice_1ez41_123{flex:none;justify-items:start;gap:.35rem;display:grid}._levelLabel_1ez41_130{color:#66565b;letter-spacing:.04em;text-transform:uppercase;font-size:.82rem;font-weight:700}._levelHint_1ez41_78{color:#66565b;font-size:.82rem}._challengeControl_1ez41_143{background:#fff4f6;border:1px solid #d2a3b2;border-radius:999px;grid-template-columns:1fr 1fr;padding:.2rem;display:inline-grid}._challengeControl_1ez41_143 button{color:#5b4d52;min-height:2.75rem;font:inherit;background:0 0;border:0;border-radius:999px;padding:.5rem 1rem;font-weight:750}._challengeControl_1ez41_143 ._activeSegment_1ez41_163{color:#731731;background:#fff;box-shadow:0 1px 5px #4a12252e}._challengeControl_1ez41_143 button:disabled{opacity:.55}._loading_1ez41_173,._error_1ez41_174{background:#faf2f4;border-radius:.9rem;padding:1rem}._error_1ez41_174{color:#684613;background:#fffaf1;border:1px solid #d5b27c}._error_1ez41_174 p{margin-top:0}._error_1ez41_174 button,._activityList_1ez41_191 button{color:#fff;min-height:2.75rem;font:inherit;white-space:nowrap;background:#8b1e3f;border:1px solid #8b1e3f;border-radius:.7rem;padding:.55rem .95rem;font-weight:750}._error_1ez41_174 button:disabled,._activityList_1ez41_191 button:disabled{opacity:.5;cursor:not-allowed}._activityList_1ez41_191{gap:.5rem;margin:0;padding:0;list-style:none;display:grid}._activityList_1ez41_191>li{background:#fffdf9;border:1px solid #e2ccd3;border-radius:.9rem;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:.85rem;padding:.7rem .8rem;display:grid}._activityList_1ez41_191>li[aria-current=true]{border-color:#8b1e3f;box-shadow:inset 4px 0 #8b1e3f}._activityNumber_1ez41_233{color:#731731;background:#f3dce4;border-radius:999px;place-items:center;width:2.4rem;height:2.4rem;font-size:.9rem;font-weight:850;display:grid}._activitySummary_1ez41_245{min-width:0}._activityMeta_1ez41_249{color:#66565b;flex-wrap:wrap;align-items:center;gap:.5rem;font-size:.8rem;display:flex}._openNow_1ez41_258{color:#fff;letter-spacing:.04em;text-transform:uppercase;background:#8b1e3f;border-radius:999px;padding:.1rem .5rem;font-size:.72rem;font-weight:800}._activitySummary_1ez41_245 h3{margin:.2rem 0 0;font-size:.98rem;font-weight:600;line-height:1.4}._srOnly_1ez41_276{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (max-width:700px){._page_1ez41_1{padding-right:max(.75rem, env(safe-area-inset-right));padding-left:max(.75rem, env(safe-area-inset-left))}._libraryHeading_1ez41_97{flex-direction:column;align-items:stretch;gap:.9rem}._libraryIntro_1ez41_105{flex-basis:auto}._levelChoice_1ez41_123{justify-items:stretch}._challengeControl_1ez41_143{width:100%}._activityList_1ez41_191>li{grid-template-columns:auto minmax(0,1fr);align-items:start}._activityList_1ez41_191 button{grid-column:2;justify-self:start}}@media (forced-colors:active){:is(._challengeControl_1ez41_143 button:focus-visible,._activityList_1ez41_191 button:focus-visible){outline-offset:2px;outline:3px solid highlight}._activityList_1ez41_191>li[aria-current=true]{border-width:3px}}@media (prefers-reduced-motion:reduce){._page_1ez41_1 *,._page_1ez41_1 :before,._page_1ez41_1 :after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}._accessPage_1ez41_345{color:#211b1d;background:radial-gradient(circle at 12% 0,#8b1e3f24,#0000 34rem),#f8f5ef;place-items:center;min-height:100vh;padding:clamp(1rem,4vw,3rem);display:grid}._accessCard_1ez41_356{background:#fffdf9;border:1px solid #dec3cc;border-radius:1.5rem;width:min(100%,42rem);padding:clamp(1.5rem,5vw,3.25rem);box-shadow:0 22px 56px #4a122524}._accessEyebrow_1ez41_365{color:#8b1e3f;letter-spacing:.09em;text-transform:uppercase;font-size:.82rem;font-weight:850}._accessLabelRow_1ez41_24{justify-content:space-between}._accessCard_1ez41_356 h1{max-width:17ch;margin:.55rem 0 1rem;font-size:clamp(2.15rem,7vw,4.6rem);line-height:.98}._accessCard_1ez41_356 p{color:#5b4d52;max-width:58ch;margin:0;font-size:1.05rem;line-height:1.65}._accessActions_1ez41_392{flex-wrap:wrap;gap:.75rem;margin-top:1.5rem;display:flex}._accessActions_1ez41_392 a{color:#fff;background:#8b1e3f;border:1px solid #8b1e3f;border-radius:.75rem;justify-content:center;align-items:center;min-height:2.75rem;padding:.65rem 1rem;font-weight:800;text-decoration:none;display:inline-flex}._accessActions_1ez41_392 ._secondaryAction_1ez41_413{color:#8b1e3f;background:0 0}:is(._page_1ez41_1 button:focus-visible,._accessActions_1ez41_392 a:focus-visible){outline-offset:3px;outline:3px solid #d14972}:root[data-theme=cobalt-dark] ._page_1ez41_1,:root[data-theme=cobalt-dark] ._accessPage_1ez41_345{color:#f7f0e8;background:radial-gradient(circle at 12% 0,#d149722b,#0000 34rem),#10141c}:root[data-theme=cobalt-dark] ._library_1ez41_12,:root[data-theme=cobalt-dark] ._accessCard_1ez41_356{background:#191e28;border-color:#5a4650;box-shadow:0 22px 56px #0000004d}:root[data-theme=cobalt-dark] ._eyebrow_1ez41_31,:root[data-theme=cobalt-dark] ._sectionLabel_1ez41_32{color:#f0a2b9}:root[data-theme=cobalt-dark] ._lede_1ez41_46,:root[data-theme=cobalt-dark] ._accessCard_1ez41_356 p,:root[data-theme=cobalt-dark] ._activitySummary_1ez41_245>span{color:#d2c7cb}:root[data-theme=cobalt-dark] ._studyNotice_1ez41_11,:root[data-theme=cobalt-dark] ._loading_1ez41_173{color:#f1dce3;background:#2a1b23;border-color:#694756}:root[data-theme=cobalt-dark] ._activityList_1ez41_191>li{background:#151a23;border-color:#4a4149}:root[data-theme=cobalt-dark] ._challengeControl_1ez41_143{background:#2a1b23;border-color:#694756}:root[data-theme=cobalt-dark] ._challengeControl_1ez41_143 button{color:#d2c7cb}:root[data-theme=cobalt-dark] ._challengeControl_1ez41_143 ._activeSegment_1ez41_163{color:#65152d;background:#f5e8ec}:root[data-theme=cobalt-dark] ._accessActions_1ez41_392 ._secondaryAction_1ez41_413{color:#f0a2b9}:root[data-theme=cobalt-dark] ._libraryHint_1ez41_77,:root[data-theme=cobalt-dark] ._levelLabel_1ez41_130,:root[data-theme=cobalt-dark] ._levelHint_1ez41_78,:root[data-theme=cobalt-dark] ._activityMeta_1ez41_249{color:#d2c7cb}