.cards2_root__Wtbn5{--cc-serif:var(--font-serif),Georgia,serif;--cc-sans:var(--font-inter),system-ui,sans-serif;--cc-label:var(--font-grotesk),var(--font-inter),sans-serif;--cc-cyan:#2f7d9e;--cc-cyan-b:#5e97b4;--cc-cyan-line:rgba(47,125,158,.3);--cc-gold:#b98f2e;--cc-card:#fff;--cc-card-border:#e2e8f0;--cc-card-shadow:0 1px 2px rgba(10,35,66,.05),0 12px 34px rgba(10,35,66,.07);--cc-blurbg:hsla(0,0%,100%,.82);--cc-blur:10px;--cc-ink:#0a2342;--cc-ink-2:#41556f;--cc-ink-3:#7a8aa1;--cc-hair:#ebeff4;--cc-sunken:#f4f7fa;--cc-face-front:#fff;--cc-face-back:#fff;--cc-opt-bg:#fff;--cc-opt-border:#e2e8f0;--cc-key-bg:#f6f9fb;--cc-key-line:#dce4ec;--cc-key-ink:#41556f;--cc-chip-on-bg:rgba(47,125,158,.1);--cc-chip-on-ink:#1e5a78;--cc-track:#e4eaf0;--cc-again:#cf4c5c;--cc-again-soft:rgba(207,76,92,.09);--cc-again-line:#efb6bd;--cc-hard:#c08a2e;--cc-hard-soft:rgba(192,138,46,.1);--cc-hard-line:#e7ce9a;--cc-good:#2f7d9e;--cc-good-soft:rgba(47,125,158,.1);--cc-good-line:#a6ccd9;--cc-easy:#1c9668;--cc-easy-soft:rgba(28,150,104,.1);--cc-easy-line:#a9e0c8;--cc-flip-dur:0.42s;--cc-perspective:1700px;--e-out:cubic-bezier(0.16,1,0.3,1);--e-flip:cubic-bezier(0.4,0.16,0.2,1);color:var(--cc-ink);font-family:var(--cc-sans)}.cards2_root__Wtbn5[data-cards-theme=ink]{--cc-cyan-b:#6faac0;--cc-gold:#c8a444;--cc-card:#0e2a47;--cc-card-border:rgba(122,168,198,.18);--cc-card-shadow:inset 0 1px 0 hsla(0,0%,100%,.05),0 18px 44px rgba(2,7,15,.5);--cc-blurbg:rgba(10,35,66,.78);--cc-ink:#f1f5f9;--cc-ink-2:rgba(226,236,244,.74);--cc-ink-3:rgba(160,190,214,.6);--cc-hair:rgba(122,168,198,.16);--cc-sunken:hsla(0,0%,100%,.04);--cc-face-front:#0e2a47;--cc-face-back:#0e2a47;--cc-opt-bg:hsla(0,0%,100%,.03);--cc-opt-border:rgba(122,168,198,.18);--cc-key-bg:hsla(0,0%,100%,.02);--cc-key-line:rgba(122,168,198,.4);--cc-key-ink:rgba(226,236,244,.78);--cc-chip-on-bg:rgba(47,125,158,.2);--cc-chip-on-ink:#d2e5ec;--cc-cyan-line:rgba(47,125,158,.42);--cc-track:rgba(122,168,198,.16);--cc-again:#fb7185;--cc-again-soft:rgba(251,113,133,.1);--cc-again-line:rgba(251,113,133,.42);--cc-hard:#e4b252;--cc-hard-soft:rgba(228,178,82,.1);--cc-hard-line:rgba(228,178,82,.4);--cc-good:#6faac0;--cc-good-soft:rgba(47,125,158,.16);--cc-good-line:rgba(111,170,192,.42);--cc-easy:#34d399;--cc-easy-soft:rgba(52,211,153,.1);--cc-easy-line:rgba(52,211,153,.42)}.cards2_hub__asbA6{max-width:880px;margin:0 auto;padding:8px var(--page-gutter) 72px}.cards2_hubBar__fM9gI{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px;border-bottom:1px solid #e7ebf0;padding-bottom:10px}.cards2_tabs__e_wrC{display:flex;gap:4px;flex-wrap:wrap}.cards2_tab__z9twc{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-grotesk),sans-serif;font-size:.9rem;font-weight:600;color:#5a6575;background:none;border:0;padding:9px 14px;border-radius:10px;cursor:pointer;transition:background .14s,color .14s}.cards2_tab__z9twc:hover{background:#f4f6f8;color:#0a2342}.cards2_tabOn__JsFq5{background:rgba(47,125,158,.1)!important;color:#20566d!important}.cards2_tabCount__Ne68h{font-variant-numeric:tabular-nums;font-size:.72rem;font-weight:700;color:#fff;background:#2f7d9e;border-radius:999px;min-width:18px;height:18px;padding:0 5px;display:inline-flex;align-items:center;justify-content:center}.cards2_hubBody__R_Ei9{min-height:40vh}.cards2_mono__B3ERk{font-variant-numeric:tabular-nums}.cards2_vh__Dj6Dx{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.cards2_seg___xhMa{display:inline-flex;gap:2px;padding:3px;border-radius:999px;background:var(--cc-opt-bg);border:1px solid var(--cc-opt-border)}.cards2_seg___xhMa button{font-family:var(--cc-label);font-size:.74rem;font-weight:600;padding:6px 13px;border-radius:999px;border:0;background:none;color:var(--cc-ink-3);cursor:pointer;transition:background .14s,color .14s;display:inline-flex;align-items:center;gap:6px}.cards2_segOn__BAXis{background:var(--cc-chip-on-bg)!important;color:var(--cc-cyan-b)!important}.cards2_sw__rAZis{width:10px;height:10px;border-radius:50%;border:1px solid hsla(0,0%,50%,.4)}.cards2_swLight__hQGKE{background:#edf1f6}.cards2_swInk__OMpSw{background:#0a2342}.cards2_flip__AgKdX{perspective:var(--cc-perspective)}.cards2_flipInner__Vm_Uj{position:relative;transform-style:preserve-3d;transition:transform var(--cc-flip-dur) var(--e-flip);min-height:220px}.cards2_isBack__py0st .cards2_flipInner__Vm_Uj{transform:rotateY(180deg)}.cards2_face__1DHZJ{backface-visibility:hidden;-webkit-backface-visibility:hidden;display:flex;flex-direction:column;border-radius:20px;border:1px solid var(--cc-card-border);box-shadow:var(--cc-card-shadow);overflow:hidden;background:var(--cc-face-front)}.cards2_front__eya78{position:relative}.cards2_back__9gYRl{position:absolute;inset:0;background:var(--cc-face-back);transform:rotateY(180deg)}.cards2_rm__qiP_3 .cards2_flipInner__Vm_Uj{transform:none!important;transform-style:flat}.cards2_rm__qiP_3 .cards2_face__1DHZJ{backface-visibility:visible;-webkit-backface-visibility:visible;transition:opacity .13s linear}.cards2_rm__qiP_3 .cards2_back__9gYRl{transform:none!important;opacity:0;pointer-events:none}.cards2_rm__qiP_3.cards2_isBack__py0st .cards2_front__eya78{opacity:0;pointer-events:none}.cards2_rm__qiP_3.cards2_isBack__py0st .cards2_back__9gYRl{opacity:1;pointer-events:auto}.cards2_cardHead__q1D1E{display:flex;align-items:center;gap:8px;padding:14px 18px 0;flex-wrap:wrap}.cards2_tchip__2GpN5{font-size:.74rem;font-weight:500;padding:4px 11px;border-radius:999px;background:var(--cc-chip-on-bg);color:var(--cc-chip-on-ink)}.cards2_tchipUser__J2ugV{background:var(--cc-easy-soft);color:var(--cc-easy)}.cards2_diff___H0JV{display:inline-flex;align-items:center;gap:5px;font-size:.72rem;color:var(--cc-ink-3)}.cards2_ddot__1OZp5{width:7px;height:7px;border-radius:50%}.cards2_headSp__rfM2c{flex:1}.cards2_kind__RwIVP{font-family:var(--cc-label);font-size:.62rem;text-transform:uppercase;letter-spacing:.13em;color:var(--cc-ink-3)}.cards2_tools__M9xOo{display:inline-flex;gap:6px}.cards2_stem__G9gU3{padding:18px 20px;flex:1;display:flex;flex-direction:column;justify-content:center}.cards2_q__R9cEn{font-family:var(--cc-serif);font-size:1.28rem;line-height:1.34;color:var(--cc-ink);text-wrap:pretty;font-weight:500}.cards2_qsmall__0aIxQ{font-size:.92rem;color:var(--cc-ink-3);font-family:var(--cc-sans);margin-bottom:12px;line-height:1.4;font-weight:400}.cards2_blank__mPpJj{display:inline-block;min-width:92px;border-bottom:2px solid var(--cc-cyan);margin:0 3px}.cards2_fill__Z_RVQ{color:var(--cc-cyan);font-weight:600;background:var(--cc-good-soft);padding:0 5px;border-radius:5px}.cards2_answer__2fKSm{font-family:var(--cc-serif);font-size:1.16rem;line-height:1.4;color:var(--cc-ink);font-weight:600;text-wrap:pretty}.cards2_expl__1onrk{margin-top:12px;font-size:.92rem;line-height:1.6;color:var(--cc-ink-2);text-wrap:pretty}.cards2_revealBtn__kkGfg{margin:auto 20px 18px;align-self:stretch;display:flex;align-items:center;justify-content:center;gap:10px;padding:13px;border-radius:13px;border:1px solid var(--cc-cyan-line);background:var(--cc-good-soft);color:var(--cc-cyan);font-family:var(--cc-label);font-weight:600;font-size:.9rem;cursor:pointer;transition:background .15s,transform .12s var(--e-out)}.cards2_revealBtn__kkGfg:hover{background:var(--cc-chip-on-bg)}.cards2_revealBtn__kkGfg:active{transform:scale(.985)}.cards2_revealBtn__kkGfg kbd{font-family:var(--cc-label);font-size:.68rem;padding:2px 7px;border-radius:6px;border:1px solid var(--cc-key-line);background:var(--cc-key-bg);color:var(--cc-key-ink)}.cards2_rateWrap__27ziz{margin-top:14px}.cards2_rateHint__a1MoP{font-size:.74rem;color:var(--cc-ink-3);text-align:center;margin-bottom:9px;min-height:16px}.cards2_rateHint__a1MoP b{color:var(--cc-ink-2);font-weight:600}.cards2_rateGrid__hANjb{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.cards2_rate__yU_m8{display:flex;flex-direction:column;align-items:center;gap:3px;padding:11px 8px 10px;border-radius:13px;border:1px solid var(--cc-opt-border);background:var(--cc-opt-bg);cursor:pointer;position:relative;overflow:hidden;transition:transform .12s var(--e-out),border-color .14s,background .14s;font-family:var(--cc-sans)}.cards2_rate__yU_m8:hover{transform:translateY(-2px)}.cards2_rate__yU_m8:active{transform:scale(.97)}.cards2_rateTop__vIq1e{display:flex;align-items:center;gap:6px}.cards2_rateNum__dwIn2{font-family:var(--cc-label);font-size:.66rem;font-weight:700;color:var(--cc-ink-3);width:16px;height:16px;border-radius:5px;display:grid;place-items:center;background:var(--cc-sunken)}.cards2_rateLb__D6T69{font-weight:600;font-size:.92rem;color:var(--cc-ink)}.cards2_rateIv__nrQSa{font-family:var(--cc-label);font-size:.74rem;font-weight:600;font-variant-numeric:tabular-nums}.cards2_rateAccent__yWTbu{position:absolute;left:0;right:0;bottom:0;height:3px}.cards2_gAgain__b_LkC:hover{border-color:var(--cc-again-line);background:var(--cc-again-soft)}.cards2_gAgain__b_LkC .cards2_rateAccent__yWTbu{background:var(--cc-again)}.cards2_gAgain__b_LkC .cards2_rateIv__nrQSa{color:var(--cc-again)}.cards2_gHard__xkjzU:hover{border-color:var(--cc-hard-line);background:var(--cc-hard-soft)}.cards2_gHard__xkjzU .cards2_rateAccent__yWTbu{background:var(--cc-hard)}.cards2_gHard__xkjzU .cards2_rateIv__nrQSa{color:var(--cc-hard)}.cards2_gGood__SqKUH:hover{border-color:var(--cc-good-line);background:var(--cc-good-soft)}.cards2_gGood__SqKUH .cards2_rateAccent__yWTbu{background:var(--cc-good)}.cards2_gGood__SqKUH .cards2_rateIv__nrQSa{color:var(--cc-good)}.cards2_gEasy__Ol9Tm:hover{border-color:var(--cc-easy-line);background:var(--cc-easy-soft)}.cards2_gEasy__Ol9Tm .cards2_rateAccent__yWTbu{background:var(--cc-easy)}.cards2_gEasy__Ol9Tm .cards2_rateIv__nrQSa{color:var(--cc-easy)}.cards2_prior__uDrx_{outline:2px solid var(--cc-cyan);outline-offset:1px}.cards2_guarded__5sTA6 .cards2_rate__yU_m8,.cards2_saving__fesri .cards2_rate__yU_m8{opacity:.5;cursor:not-allowed;pointer-events:none}.cards2_saving__fesri .cards2_rate__yU_m8{cursor:progress}@media (max-width:520px){.cards2_rateGrid__hANjb{grid-template-columns:repeat(2,1fr)}}.cards2_savechip__ZfdaA{margin:10px 2px 0;font-size:.76rem;color:var(--cc-ink-3);display:flex;flex-wrap:wrap;gap:6px;align-items:center;min-height:18px}.cards2_dotpulse__EQj_U{width:7px;height:7px;border-radius:50%;background:var(--cc-cyan);animation:cards2_ccpulse__2RQ1i 1.1s ease-in-out infinite}.cards2_saveOk__8dajJ{color:var(--cc-easy);display:inline-flex;gap:5px;align-items:center}.cards2_saveFail__LzM2W{color:var(--cc-again);display:inline-flex;gap:6px;align-items:center}.cards2_saveFail__LzM2W button{color:var(--cc-again);text-decoration:underline;background:none;border:0;cursor:pointer;font:inherit;font-weight:600}@keyframes cards2_ccpulse__2RQ1i{0%,to{opacity:.35}50%{opacity:1}}.cards2_session__luOp8{max-width:600px;margin:0 auto}.cards2_sessTop__R_Hyf{display:flex;align-items:center;justify-content:space-between;font-size:.86rem;color:var(--cc-ink-3);margin-bottom:8px}.cards2_pos__qr3UT{font-weight:600;color:var(--cc-ink)}.cards2_track__HW8lt{height:5px;border-radius:999px;background:var(--cc-track);overflow:hidden;margin-bottom:14px}.cards2_track__HW8lt>i{display:block;height:100%;background:var(--cc-cyan);border-radius:999px;transition:width .34s var(--e-out)}.cards2_results__OJ01Y,.cards2_stateWrap__1UHeg{max-width:460px;margin:6vh auto 0;text-align:center;padding:0 20px}.cards2_stateH__kGvpJ{font-family:var(--cc-serif);font-size:1.5rem;font-weight:600;color:var(--cc-ink)}.cards2_stateP__1SsQn{margin-top:9px;color:var(--cc-ink-2);font-size:.95rem;line-height:1.6;text-wrap:pretty}.cards2_stateActs__kIjuz{margin-top:20px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.cards2_btnGhost__61T63,.cards2_btnPrimary__C_mZy{padding:11px 18px;border-radius:12px;font-family:var(--cc-label);font-weight:600;font-size:.9rem;cursor:pointer;border:1px solid transparent;transition:transform .12s var(--e-out),background .15s}.cards2_btnPrimary__C_mZy{background:var(--cc-cyan);color:#fff}.cards2_btnPrimary__C_mZy:active{transform:scale(.98)}.cards2_btnGhost__61T63{background:var(--cc-opt-bg);border-color:var(--cc-opt-border);color:var(--cc-ink)}.cards2_btnGhost__61T63:hover{border-color:var(--cc-cyan-line)}.cards2_results__OJ01Y{text-align:left}.cards2_breakdown__fkZU3{margin-top:16px}.cards2_brow__IGVBU{display:flex;align-items:center;gap:12px;margin-bottom:10px}.cards2_brow__IGVBU .cards2_bl__DTEV9{width:58px;font-size:.84rem;color:var(--cc-ink-2);font-weight:500}.cards2_brow__IGVBU .cards2_bt__znEDw{flex:1;height:8px;border-radius:999px;background:var(--cc-track);overflow:hidden}.cards2_brow__IGVBU .cards2_bt__znEDw i{display:block;height:100%;border-radius:999px}.cards2_brow__IGVBU .cards2_bn__ZbLvF{width:26px;text-align:right;font-size:.84rem;font-weight:600;color:var(--cc-ink)}@media (prefers-reduced-motion:reduce){.cards2_dotpulse__EQj_U{animation:none}.cards2_rate__yU_m8,.cards2_revealBtn__kkGfg,.cards2_track__HW8lt>i{transition:none!important}}.cards2_page___pQX_{min-height:100vh}.cards2_page___pQX_[data-cards-theme=ink]{background:linear-gradient(180deg,#0a2342,#071b33 55%,#061729)}.cards2_root__Wtbn5[data-cards-theme=ink] .cards2_pageHead__2zIW_ header{background:transparent;border-color:var(--cc-hair,#ebeff4)}.cards2_root__Wtbn5[data-cards-theme=ink] .cards2_pageHead__2zIW_ h1{color:var(--cc-ink)}.cards2_root__Wtbn5[data-cards-theme=ink] .cards2_pageHead__2zIW_ a,.cards2_root__Wtbn5[data-cards-theme=ink] .cards2_pageHead__2zIW_ p{color:var(--cc-cyan-b)}