.LessonPractice_chooser__1f9SE{--bb-blue:#2d4fd8;--bb-blue-deep:#18298a;--bb-blue-hover:#2442bd;--bb-blue-soft:#edf1fe;--practice-ink:var(--fg-ink,#1a1c18);--practice-muted:var(--fg-muted,#65675f);--practice-border:var(--fg-border,#e2e4e8);--practice-soft:var(--fg-soft,#f1f3f5);--practice-ease:cubic-bezier(.2,.8,.2,1);--practice-spring:cubic-bezier(.34,1.4,.64,1);margin:28px 0 8px;display:grid;gap:16px;animation:LessonPractice_practice-rise__wC7_e .45s var(--practice-ease) both}.LessonPractice_chooser__1f9SE[data-guided-fitted]{margin-block:8px 0}.LessonPractice_chooser__1f9SE[data-guided-fitted] .LessonPractice_art__dL4Hl{height:clamp(0px,(var(--guided-fit-h) - 560px) * 100,212px);padding-block:clamp(0px,(var(--guided-fit-h) - 560px) * 100,22px) 0;border-bottom-width:clamp(0px,(var(--guided-fit-h) - 560px) * 100,1px)}.LessonPractice_head__9EqD8{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px 20px}.LessonPractice_count__ivdjy{display:flex;align-items:baseline;gap:10px;margin:0;color:var(--practice-muted);font:var(--type-read)/1.4 var(--font-sans),sans-serif}.LessonPractice_count__ivdjy strong{color:var(--practice-ink);font:400 var(--type-title)/1 var(--font-serif),Georgia,serif;letter-spacing:-.02em;font-variant-numeric:lining-nums tabular-nums}.LessonPractice_status__leHnb{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;border-radius:999px;background:var(--bb-blue-soft);color:var(--bb-blue);font:600 var(--type-label)/1.2 var(--font-sans),sans-serif}.LessonPractice_options__D4rms{display:grid;grid-template-columns:minmax(0,1.22fr) minmax(0,1fr);gap:16px}.LessonPractice_option__m9dBd{display:grid;grid-template-rows:auto 1fr;min-width:0;padding:0;overflow:hidden;border:1px solid var(--practice-border);border-radius:20px;background:#fff;color:var(--practice-ink);text-align:left;font:inherit;cursor:pointer;box-shadow:0 1px 2px rgb(20 22 28/.04);transition:transform .22s var(--practice-ease),box-shadow .25s var(--practice-ease),border-color .2s var(--practice-ease)}.LessonPractice_option__m9dBd:hover{transform:translateY(-3px);box-shadow:0 2px 4px rgb(20 22 28/.04),0 22px 44px -24px rgb(20 22 28/.32)}.LessonPractice_option__m9dBd:active{transform:translateY(-1px) scale(.992)}.LessonPractice_option__m9dBd:focus-visible{outline:2px solid var(--bb-blue);outline-offset:3px}.LessonPractice_bluebook__xWJVJ:hover{border-color:color-mix(in srgb,var(--bb-blue) 55%,var(--practice-border))}.LessonPractice_here__pKmWB:hover{border-color:color-mix(in srgb,var(--practice-ink) 45%,var(--practice-border))}.LessonPractice_art__dL4Hl{position:relative;display:grid;place-items:end center;height:212px;padding:22px 26px 0;overflow:hidden;isolation:isolate}.LessonPractice_bluebook__xWJVJ .LessonPractice_art__dL4Hl{background:radial-gradient(110% 90% at 0 0,rgb(255 255 255/.16) 0,transparent 55%),linear-gradient(155deg,#2946cc 0,var(--bb-blue-deep) 100%)}.LessonPractice_bluebook__xWJVJ .LessonPractice_art__dL4Hl:before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgb(255 255 255/.09) 1px,transparent 0),linear-gradient(90deg,rgb(255 255 255/.09) 1px,transparent 0);background-size:24px 24px;-webkit-mask-image:linear-gradient(170deg,transparent 5%,#000 60%);mask-image:linear-gradient(170deg,transparent 5%,#000 60%)}.LessonPractice_here__pKmWB .LessonPractice_art__dL4Hl{background:var(--practice-soft)}.LessonPractice_art__dL4Hl svg{display:block;width:100%;max-width:340px;height:auto;margin-bottom:-24px;filter:drop-shadow(0 18px 24px rgb(10 16 40/.28));transition:transform .45s var(--practice-spring)}.LessonPractice_here__pKmWB .LessonPractice_art__dL4Hl svg{filter:drop-shadow(0 14px 20px rgb(20 22 28/.12))}.LessonPractice_bluebook__xWJVJ:hover .LessonPractice_art__dL4Hl svg{transform:translateY(-6px) rotate(-1deg)}.LessonPractice_here__pKmWB:hover .LessonPractice_art__dL4Hl svg{transform:translateY(-5px)}.LessonPractice_optionBody__Owv0_{display:grid;align-content:start;gap:10px;padding:22px 24px 24px;position:relative;background:#fff}.LessonPractice_optionTitle__b_DE9{font:var(--lesson-heading);font-variant-numeric:lining-nums;color:var(--practice-ink)}.LessonPractice_optionText__xWqhw{color:var(--practice-muted);font:var(--type-read)/1.55 var(--font-sans),sans-serif}.LessonPractice_features__RyvUR{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}.LessonPractice_features__RyvUR>span{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 11px 0 9px;border-radius:999px;background:var(--practice-soft);color:var(--practice-ink);font:500 var(--type-label)/1 var(--font-sans),sans-serif}.LessonPractice_features__RyvUR svg{color:var(--bb-blue)}.LessonPractice_cta__33fzd{justify-self:start;display:inline-flex;align-items:center;gap:10px;height:46px;margin-top:10px;padding:0 20px;border-radius:999px;font:600 var(--type-label)/1 var(--font-sans),sans-serif;transition:background-color .2s var(--practice-ease),color .2s var(--practice-ease),box-shadow .2s var(--practice-ease)}.LessonPractice_cta__33fzd svg{transition:transform .25s var(--practice-spring)}.LessonPractice_ctaPrimary__1ssbq{background:var(--bb-blue);color:#fff;box-shadow:0 8px 18px -10px var(--bb-blue)}.LessonPractice_bluebook__xWJVJ:hover .LessonPractice_ctaPrimary__1ssbq{background:var(--bb-blue-hover)}.LessonPractice_bluebook__xWJVJ:hover .LessonPractice_ctaPrimary__1ssbq svg{transform:translateX(4px)}.LessonPractice_ctaQuiet__Dha_E{border:1.5px solid var(--practice-ink);color:var(--practice-ink)}.LessonPractice_here__pKmWB:hover .LessonPractice_ctaQuiet__Dha_E{background:var(--practice-ink);color:#fff}.LessonPractice_here__pKmWB:hover .LessonPractice_ctaQuiet__Dha_E svg{transform:translateY(3px)}.LessonPractice_frame__hlxQI{fill:#e7eaef;stroke:#d6dae1;stroke-width:1}.LessonPractice_screen__H_9us{fill:#fff}.LessonPractice_ink__pMbQ4{fill:#1b1f2a}.LessonPractice_inkSoft__7qXw4{fill:#3a3f4b}.LessonPractice_blue__FCZa7{fill:var(--bb-blue)}.LessonPractice_soft__FXLw_{fill:#e6e9ee}.LessonPractice_line__noI08{fill:#cfd4dc}.LessonPractice_rule__2NpEk{stroke:#e3e6ea;stroke-width:1}.LessonPractice_dashRule__zkkYr{stroke:#cfd4dc;stroke-width:2.5;stroke-dasharray:4 3;stroke-linecap:butt}.LessonPractice_plate__PvZdX{fill:#f1f3f5}.LessonPractice_plotLine__cM1bJ{stroke:var(--bb-blue);stroke-width:2;stroke-linecap:round;fill:none}.LessonPractice_highlight__f8jfP{fill:#e6dcff}.LessonPractice_clock__BzObl{font:700 12px/1 var(--font-sans),sans-serif;fill:#1b1f2a;letter-spacing:.02em}.LessonPractice_choice__42pZG{fill:#fff;stroke:#d3d8df;stroke-width:1}.LessonPractice_choiceOn__a3xpS{fill:#edf1fe;stroke:var(--bb-blue);stroke-width:1.4}.LessonPractice_choiceRight__VTCVa{fill:#ecfdf5;stroke:#047857;stroke-width:1.2}.LessonPractice_letter__GEJy3{fill:none;stroke:#5b6170;stroke-width:1}.LessonPractice_green__CN5Vl{fill:#047857}.LessonPractice_card__3yEp7{fill:#fff;stroke:#e2e4e8;stroke-width:1}.LessonPractice_nextButton__qDWgN{transition:opacity .3s var(--practice-ease)}.LessonPractice_bluebook__xWJVJ:hover .LessonPractice_nextButton__qDWgN{opacity:.85}.LessonPractice_questions__ezqi1{animation:LessonPractice_practice-rise__wC7_e .45s var(--practice-ease) both}@keyframes LessonPractice_practice-rise__wC7_e{0%{opacity:0}}@media (max-width:760px){.LessonPractice_options__D4rms{grid-template-columns:minmax(0,1fr)}.LessonPractice_art__dL4Hl{height:auto;padding:18px 22px 0}.LessonPractice_art__dL4Hl svg{max-width:300px}.LessonPractice_optionBody__Owv0_{padding:18px 18px 20px}}@media (max-width:560px){.LessonPractice_here__pKmWB .LessonPractice_art__dL4Hl{display:none}}@media (prefers-reduced-motion:reduce){.LessonPractice_chooser__1f9SE,.LessonPractice_questions__ezqi1{animation:none}.LessonPractice_art__dL4Hl svg,.LessonPractice_cta__33fzd,.LessonPractice_cta__33fzd svg,.LessonPractice_nextButton__qDWgN,.LessonPractice_option__m9dBd{transition:none}.LessonPractice_bluebook__xWJVJ:hover .LessonPractice_art__dL4Hl svg,.LessonPractice_here__pKmWB:hover .LessonPractice_art__dL4Hl svg,.LessonPractice_option__m9dBd:hover{transform:none}}