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.hero-copy .hero-note,.rail{display:none}}@media (max-width:1100px) and (max-height:899px){[data-step="0"] .tablet-wrap{opacity:0;pointer-events:none;transform:translateX(50%) translateY(30px)}}@media (max-width:760px),(max-width:1100px) and (orientation:portrait){body{font-size:16px}}@media (max-width:760px) and (max-height:640px){.step-card .verse-line{display:none}}section.block{position:relative;padding:clamp(80px,11vw,140px)0}.sec-head{max-width:720px;margin-bottom:clamp(40px,6vw,72px)}.sec-head h2{font-size:clamp(36px,4.6vw,58px);margin:14px 0 16px}.sec-head p{font-size:clamp(17px,1.4vw,19.5px);color:var(--muted)}#features{background:var(--cream);border-radius:40px 40px 0 0;margin-top:-40px;z-index:3}.feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:clamp(28px,5vw,72px);align-items:center;padding:clamp(28px,4vw,48px)0}.feature+.feature{border-top:2px dashed #ebddc2}.feature.flip{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}.feature.flip .f-copy{order:2}.f-copy .num,.sd-cover .front b{font-family:var(--head);font-weight:700}.f-copy .num{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:14px;font-size:20px;margin-bottom:16px}
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.demo-steps button:active{transform:scale(.97)}.demo-steps button[aria-current=step]{background:var(--teal);color:#fff}.demo-steps button[aria-current=step] i{background:var(--gold);color:var(--ink)}.demo-steps button i,.demo-toggle{border-radius:50%;place-items:center}.demo-toggle{min-width:44px;min-height:44px;border:0;display:grid;cursor:pointer;box-shadow:var(--shadow-sm);transition:transform .2s var(--ease)}.demo-toggle:active{transform:scale(.94)}.demo-toggle svg,.gd-pad span svg{width:20px;height:20px}.demo-toggle[aria-pressed=false] .i-play{display:block}.demo-toggle .i-play,.demo-toggle[aria-pressed=false] .i-pause{display:none}.demo .stage-inner{transition:opacity .4s}.demo.resetting .stage-inner{opacity:0}.d-story{background:linear-gradient(160deg,#fff6d1,#fceaa6)}.sd-wrap{width:100%;display:grid;gap:18px;justify-items:center}.sd-book{position:relative;width:min(100%,500px);aspect-ratio:500/320;perspective:1600px;transform:translateX(-25%);transition:transform 1.1s var(--ease-io)}.s1 .sd-book{transform:none}.s1 .sd-left{opacity:1;transition-delay:0s}.sd-page{position:absolute;top:0;bottom:0;width:50%;background:var(--paper);box-shadow:inset 0 0 0 1px #eadcc0;overflow:hidden}
.sd-left{opacity:0;transition:opacity .3s .5s;left:0;border-radius:16px 4px 4px 16px;background:linear-gradient(90deg,var(--paper) 80%,#efe3cc)}.sd-right{left:50%;border-radius:4px 16px 16px 4px;background:linear-gradient(270deg,var(--paper) 80%,#efe3cc)}.sd-cover .back .lp,.sd-left .lp{position:absolute;inset:0;padding:12% 11%;display:flex;flex-direction:column;justify-content:center;gap:8px}.sd-cover .back h4,.sd-left .lp h4{font-size:clamp(20px,2.4vw,30px)}.sd-cover .back p,.sd-left .lp p{font-size:14px;color:var(--muted);line-height:1.45}.sd-cover{position:absolute;top:-7px;bottom:-7px;left:50%;width:calc(50% + 7px);transform-origin:0 50%;transform-style:preserve-3d;transition:transform 1.25s var(--ease-io);z-index:3}.s1 .sd-cover{transform:rotateY(-180deg)}.sd-cover .face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:6px 18px 18px 6px}.sd-cover .front{background:linear-gradient(135deg,#1db8e2,#0a6e94);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;padding:10%;box-shadow:inset 6px 0 0 rgba(0,0,0,.18),inset 0 0 0 4px rgba(245,183,49,.5)}.sd-cover .front b{font-size:clamp(20px,2.6vw,32px);line-height:1.05}
.ld-top small,.sd-cover .front small{font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:12px;color:var(--gold)}.sd-cover .back{transform:rotateY(180deg);background:var(--paper);border-radius:18px 6px 6px 18px;box-shadow:inset 0 0 0 1px #eadcc0}.sd-scene{position:absolute;inset:0}.gd-field svg,.gd-q .who svg,.sd-scene svg{width:100%;height:100%}.pop{transform-box:fill-box;transform-origin:50% 100%;transform:translateY(18%) scale(.4);opacity:0;transition:transform .9s var(--ease),opacity .5s;transition-delay:var(--d,0s)}.gd-hud span,.sd-verse{box-shadow:var(--shadow-sm)}.sd-verse{width:min(100%,500px);background:#fff;border-radius:18px;padding:16px 20px;opacity:0;transform:translateY(14px);transition:opacity .7s,transform .8s var(--ease)}.sd-verse p{font-size:16.5px;line-height:1.55}.s2 .pop,.s3 .sd-verse{opacity:1;transform:none}.ld-prog div::before,.sd-verse .hl{background-repeat:no-repeat;background-size:0 100%}.sd-verse .hl{background:linear-gradient(transparent 60%,rgba(245,183,49,.55) 60%);transition:background-size 1.4s var(--ease) .5s}.s3 .sd-verse .hl{background-size:100% 100%}.d-game{background:linear-gradient(160deg,#e7f5dc,#d3eec4)}.gd-wrap{position:relative;width:100%;max-width:560px}
.gd-field{position:relative;border-radius:20px;overflow:hidden;background:#bfe4a6;aspect-ratio:560/330;box-shadow:inset 0 0 0 3px rgba(255,255,255,.5)}.gd-hud{position:absolute;left:12px;top:12px;right:12px;display:flex;justify-content:space-between;gap:8px;pointer-events:none}.gd-hud span{background:rgba(255,255,255,.92);border-radius:99px;padding:6px 12px;font-weight:800;font-size:13.5px}.gd-found{transition:background-color .3s,color .3s}.s1 .gd-found{background:var(--leafL)!important;color:var(--leafD)}.gd-pad{display:flex;justify-content:center;gap:8px;margin-top:12px;transition:opacity .4s}.gd-pad span{width:44px;height:44px;border-radius:14px;background:rgba(255,255,255,.8);display:grid;place-items:center;box-shadow:0 3px 0 rgba(14,79,85,.18);transition:background-color .15s,transform .15s,box-shadow .15s}.s2 .gd-pad{opacity:0}.gd-pad span.on{background:var(--gold);transform:translateY(3px);box-shadow:0 0 0 transparent}.gd-heart{opacity:0;transform-box:fill-box;transform-origin:50% 100%;transform:scale(.3) translateY(10px);transition:opacity .4s,transform .6s var(--ease)}.s1 .gd-heart{opacity:1;transform:none}.gd-alert{transition:opacity .3s}.gd-q,.gd-q .who .cheer,.s1 .gd-alert,.s3 .gd-q .who .calm{opacity:0}
.gd-q{position:absolute;inset:auto 10px 10px 10px;background:#fff;border-radius:20px;padding:16px 16px 16px 112px;box-shadow:var(--shadow);transform:translateY(22px);transition:opacity .5s,transform .7s var(--ease);pointer-events:none;min-height:150px}.s2 .gd-q{opacity:1;transform:none}.gd-q .who{position:absolute;left:12px;bottom:10px;width:88px;height:150px}.gd-q .who svg{position:absolute;inset:0;transition:opacity .2s}.s3 .gd-q .who .cheer,.s3 .gd-yes{opacity:1}.s3 .gd-q .who{animation:hop .55s var(--ease)2}.gd-q h4{font-size:18px;line-height:1.2;margin-bottom:10px}.gd-opts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.gd-opts span{display:flex;align-items:center;justify-content:center;text-align:center;min-height:44px;padding:6px;border-radius:12px;background:var(--cream);box-shadow:inset 0 0 0 2px #e8dcc4;font-weight:800;font-size:13.5px;line-height:1.15;transition:background-color .3s,box-shadow .3s,transform .3s var(--ease)}.s3 .gd-opts .ok{background:var(--leafL);box-shadow:inset 0 0 0 2.5px var(--leafD);color:var(--leafD);transform:scale(1.04)}.gd-yes{margin-top:8px;font-weight:800;color:var(--leafD);font-size:14px;opacity:0;transition:opacity .4s .3s}
.confetti-layer{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:5}.confetti-layer i{position:absolute;width:9px;height:14px;border-radius:2px;left:0;top:0;will-change:transform,opacity}@media (max-width:560px){.gd-q{position:relative;inset:auto;margin-top:10px;padding:14px 14px 14px 92px;min-height:0;transform:translateY(10px)}.gd-q .who{width:72px;height:122px;bottom:auto;top:12px}.gd-opts{grid-template-columns:1fr}.d-game .demo-stage{min-height:0}}.d-lesson{background:linear-gradient(160deg,#e3f3fb,#cdeaf6)}.ld{width:min(100%,520px);background:#fff;border-radius:24px;box-shadow:var(--shadow);overflow:hidden;transition:transform .8s var(--ease)}.ld-top{display:flex;align-items:center;gap:14px;padding:16px 18px;background:var(--teal);color:#fff}.ld-top .ic{flex:none;width:46px;height:46px;border-radius:14px;background:var(--gold);display:grid;place-items:center}.ld-top .ic svg{width:26px;height:26px}.ld-top small{display:block}.ld-top b{font-family:var(--head);font-weight:600;font-size:21px;line-height:1.1}.ld-start{margin-left:auto;background:var(--gold);color:var(--ink);font-weight:800;font-size:14px;padding:8px 14px;border-radius:99px;transition:opacity .3s}
.s1 .ld-start{display:none}.ld-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .8s var(--ease)}.s1 .ld-body{grid-template-rows:1fr}.ld-body>div{overflow:hidden;min-height:0}.ld-prog{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:18px 18px 4px}.ld-prog div{font-size:12.5px;font-weight:800;color:var(--muted)}.ld-prog div::before{content:"";display:block;height:8px;border-radius:9px;background:#e6eef0;margin-bottom:6px;background-image:linear-gradient(var(--leaf),var(--leaf));transition:background-size .9s var(--ease)}.s1 .ld-prog div:nth-child(1)::before,.s2 .ld-prog div:nth-child(2)::before,.s3 .ld-prog div:nth-child(3)::before{background-size:100% 100%}.ld-panels{position:relative;min-height:296px;margin:10px 18px 20px}.ld-panel{position:absolute;inset:0;opacity:0;visibility:hidden;transform:translateX(24px);transition:opacity .45s,transform .6s var(--ease),visibility 0s linear .45s}.s1:not(.s2) .lp1,.s2:not(.s3) .lp2,.s3 .lp3{opacity:1;visibility:visible;transform:none;transition:opacity .5s .15s,transform .7s var(--ease) .15s,visibility 0s}.fd-top small,.ld-panel .lbl{font-weight:800;letter-spacing:.08em;text-transform:uppercase}.ld-panel .lbl{display:inline-block;font-size:12.5px;color:var(--teal2);background:var(--skyL);padding:4px 10px;border-radius:99px;margin-bottom:10px}
.ld-panel h4{font-size:21px;line-height:1.2;margin-bottom:10px}.ld-panel p{color:var(--muted);font-size:16px;line-height:1.5}.ld-ans{display:grid;gap:8px;margin-top:4px}.ld-ans span{background:var(--cream);box-shadow:inset 0 0 0 2px #e8dcc4;font-size:15px}.ld-ans span i{flex:none;border-radius:50%;background:#fff;box-shadow:inset 0 0 0 2px #d8cab0;display:grid;place-items:center}.ld-ans span i svg{width:14px;height:14px;opacity:0}.s2 .ld-ans .ok{background:var(--leafL);box-shadow:inset 0 0 0 2.5px var(--leafD);transition:background-color .4s .9s,box-shadow .4s .9s}.s2 .ld-ans .ok i{background:var(--leafD);box-shadow:none;transition:background-color .4s .9s}.s2 .ld-ans .ok i svg{opacity:1;transition:opacity .3s 1s}.ld-ans span,.ld-done,.ld-fb{display:flex;align-items:center}.ld-ans span,.ld-fb{gap:10px;padding:10px 12px;border-radius:14px;font-weight:700}.ld-fb{margin-top:12px;background:var(--goldL);font-size:14.5px;line-height:1.4;opacity:0;transform:translateY(8px);transition:opacity .4s 1.3s,transform .5s var(--ease) 1.3s}.s2 .ld-fb,.s3 .ld-fb{opacity:1;transform:none}.ld-fb svg{flex:none;width:26px;height:26px}.ld-done{gap:12px;margin-top:14px;padding:12px 14px;border-radius:16px;background:var(--leafL);color:var(--leafD);font-weight:800}
.ld-done .star{flex:none;width:40px;height:40px;border-radius:50%;background:var(--gold);display:grid;place-items:center;transform:scale(.3) rotate(-40deg);transition:transform .7s cubic-bezier(.34,1.56,.64,1) .9s}.ld-ans span i,.ld-done .star svg{width:24px;height:24px}.s3 .ld-done .star{transform:none}.d-family{background:linear-gradient(160deg,#fff9e3,#ffefbc)}.fd{width:min(100%,520px);background:#fff;border-radius:24px;box-shadow:var(--shadow);overflow:hidden}.fd-top{position:relative;display:flex;align-items:center;gap:14px;padding:16px 18px;background:var(--coralL)}.fd-top .fam{flex:none;width:76px;height:56px}.fd-top small{display:block;font-size:12px;color:var(--coralD)}.fd-top b{font-family:var(--head);font-weight:600;font-size:21px;line-height:1.1;color:var(--teal)}.fd-open{margin-left:auto;background:var(--teal);color:#fff;font-weight:800;font-size:14px;padding:8px 14px;border-radius:99px;transition:opacity .3s}.s1 .fd-open{display:none}.fd-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .8s var(--ease)}.s1 .fd-body{grid-template-rows:1fr}.fd-body>div{overflow:hidden;min-height:0}.fd-sec{margin:0 18px;padding:14px 0;border-bottom:2px dashed #f1e4cb;opacity:0;transform:translateY(12px);transition:opacity .5s,transform .7s var(--ease)}
.fd-sec:last-child{border-bottom:0;padding-bottom:20px}.s1 .fd-sec.a,.s2 .fd-sec.b,.s3 .fd-check li i svg,.s3 .fd-sec.c{opacity:1;transform:none}.s1 .fd-sec.a{transition-delay:.35s}.fd-check li,.fd-sec .lbl{display:flex;align-items:center}.fd-sec .lbl{gap:8px;font-weight:800;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--coralD);margin-bottom:6px}.fd-sec .lbl svg{width:18px;height:18px}.fd-sec p{font-size:16px;line-height:1.5}.fd-check{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:8px}.fd-check li{gap:10px;font-weight:700;font-size:15px}.fd-check li i{flex:none;width:26px;height:26px;border-radius:8px;box-shadow:inset 0 0 0 2px #e2cdb0;display:grid;place-items:center;transition:background-color .3s,box-shadow .3s}.fd-check li i svg{width:16px;height:16px;opacity:0;transform:scale(.4);transition:opacity .25s,transform .4s cubic-bezier(.34,1.56,.64,1)}.s3 .fd-check li i{background:var(--leafD);box-shadow:none}.s3 .fd-check li:nth-child(1) i,.s3 .fd-check li:nth-child(1) i svg{transition-delay:.7s}.s3 .fd-check li:nth-child(2) i,.s3 .fd-check li:nth-child(2) i svg{transition-delay:1.5s}.s3 .fd-check li:nth-child(3) i,.s3 .fd-check li:nth-child(3) i svg{transition-delay:2.3s}
#overview{background:linear-gradient(180deg,var(--cream) 0%,#eef8fd 100%)}.ov-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}@media (max-width:1040px){.ov-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:560px){.ov-grid{grid-template-columns:1fr}}.ov-card{background:#fff;border-radius:26px;padding:18px 18px 24px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:12px;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}.ov-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.ov-prev{height:132px;border-radius:18px;display:grid;place-items:center;overflow:hidden;position:relative}.ov-card h3{font-size:22px}.ov-card p{color:var(--muted);font-size:16px;line-height:1.55}.ov-card a{margin-top:auto;font-weight:800;font-size:15px;text-decoration:none;display:inline-flex;align-items:center;gap:6px;min-height:44px}.ov-card a svg{width:18px;height:18px;transition:transform .3s var(--ease)}.ov-book{width:110px;height:72px;position:relative;perspective:400px}.ov-book .pg{position:absolute;top:0;bottom:0;width:50%;background:var(--paper);box-shadow:inset 0 0 0 1px #e6d7ba}.ov-book .l{left:0;border-radius:8px 2px 2px 8px}
.ov-book .r{left:50%;border-radius:2px 8px 8px 2px}.ov-book .flip{left:50%;transform-origin:0 50%;animation:pageflip 3.2s var(--ease-io) infinite;background:linear-gradient(90deg,#f3e6cb,var(--paper))}.ov-book .pg i{position:absolute;left:18%;right:18%;height:4px;border-radius:4px;background:#e3d3b2}.ov-hop{animation:ovhop 1.6s var(--ease) infinite}.ov-bar{width:70%;display:grid;gap:10px}.ov-bar .b{height:12px;border-radius:12px;background:#e3eef1;overflow:hidden}.ov-bar .b i{display:block;height:100%;border-radius:12px;background:var(--teal2);animation:fill 3.4s var(--ease) infinite}.ov-bar .b:nth-child(2) i{background:var(--leaf);animation-delay:.3s}.ov-bar .b:nth-child(3) i{background:var(--gold);animation-delay:.6s}.ov-heart{animation:beat 1.8s var(--ease) infinite;transform-origin:50% 60%}.paused .ov-bar .b i,.paused .ov-book .flip,.paused .ov-heart,.paused .ov-hop{animation-play-state:paused}#begin,.invite{position:relative;overflow:hidden}.invite{margin-top:clamp(40px,6vw,64px);display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:center;background:var(--teal);color:#f2f2f2;border-radius:34px;padding:clamp(28px,4.5vw,56px)}.invite h3{color:#fff;font-size:clamp(28px,3.2vw,40px);margin:12px 0 14px}
.dlg-head h2 span,.invite .kicker,.invite-col h4,footer .wordmark b span,footer a:hover{color:var(--gold)}.invite p{font-size:17.5px;color:#e6e6e6}.invite a.inl,footer h4{color:var(--gold);font-weight:800}.invite-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.invite-col{background:rgba(255,255,255,.08);border-radius:22px;padding:20px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}.invite-col h4{font-size:20px;margin-bottom:8px;display:flex;align-items:center;gap:10px}.invite-col h4 svg{width:24px;height:24px}.invite-col p{font-size:15.5px;line-height:1.55;color:#e6e6e6}.invite .btn{margin-top:24px}.invite a.textlink,footer .wordmark b,footer a{color:#fff}@media (max-width:900px){.invite{grid-template-columns:1fr}}@media (max-width:480px){.invite-cols{grid-template-columns:1fr}}#begin{isolation:isolate;background:linear-gradient(180deg,#eef8fd 0,#ddf3fb 45%,#fff1bf 100%);text-align:center;padding:clamp(100px,13vw,170px)0 clamp(180px,20vw,260px)}#begin .wrap{position:relative;z-index:2}#begin h2{font-size:clamp(38px,5.6vw,72px);max-width:900px;margin:18px auto 20px}#begin p{font-size:clamp(17px,1.5vw,20px);color:var(--muted);max-width:600px;margin:0 auto 34px}
#begin .btn{font-size:19px;min-height:62px;padding:18px 34px}.begin-hills{position:absolute;left:0;right:0;bottom:-2px;height:clamp(150px,18vw,240px);pointer-events:none}.begin-hills svg,.x-story .pic svg{width:100%;height:100%}.begin-sun{position:absolute;left:50%;bottom:clamp(40px,5.5vw,84px);width:clamp(120px,14vw,180px);aspect-ratio:1;margin-left:calc(clamp(120px,14vw,180px)/-2);border-radius:50%;background:radial-gradient(circle,#ffd877 0,#f8b54a 62%,rgba(248,181,74,0) 63%);opacity:.8}footer{background:var(--tealInk);color:#e2e2e2;padding:64px 0 40px}.f-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr);gap:36px}@media (max-width:820px){.f-grid{grid-template-columns:1fr}}footer .wordmark small{color:#afcdca}footer p{font-size:15.5px;line-height:1.65;margin-top:16px;max-width:430px}footer h4{font-family:var(--body);font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}footer ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}footer a{text-decoration:none;font-weight:700;display:inline-flex;min-height:40px;align-items:center}footer a:hover{text-decoration:underline}footer address{font-style:normal;font-size:15.5px;line-height:1.6}
.f-base{margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;font-size:14px;color:#bdbdbd}.f-base .verse{color:#e8e8e8}.f-logo{display:inline-block}.f-ctw img,.f-logo img{width:190px;height:auto}.f-ctw,.logo-mark{display:inline-flex}.f-ctw{margin-top:22px;background:#fff;border-radius:18px;padding:10px 16px}.f-ctw img{width:220px}.logo-mark{align-items:center;text-decoration:none}.logo-mark img{height:48px;width:auto}@media (max-width:420px){.logo-mark img{height:42px}}.hero-logo{display:block;width:clamp(170px,17vw,240px);height:auto;margin:0 0 14px -4px}.app-bar img{height:76%;width:auto}.dlg-head h2,.hero-note{display:flex;align-items:center}.dlg-head h2{gap:10px;color:#fff;font-size:24px}.dlg-head h2 img{height:40px;width:auto}.hero-note{gap:12px}.hero-note img{width:46px;height:auto;flex:none}.curric{margin-top:clamp(56px,8vw,96px)}.curric .sec-head{margin-bottom:28px}.curric .sec-head h2{font-size:clamp(32px,3.8vw,48px)}.cur-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}@media (max-width:760px){.cur-grid{grid-template-columns:1fr}}.cur-card{display:grid;grid-template-columns:minmax(0,200px) minmax(0,1fr);gap:24px;align-items:center;border-radius:28px;padding:22px 26px 22px 22px;box-shadow:var(--shadow-sm)}
@media (max-width:480px){.cur-card{grid-template-columns:1fr;justify-items:center;text-align:center}}.cur-card .logo-box{border-radius:20px;padding:10px;display:grid;place-items:center}.cur-card .logo-box img{width:100%;max-width:200px;height:auto}.cur-card h3{font-size:clamp(24px,2.4vw,30px);margin-bottom:4px}.cur-card .tag{font-weight:800;font-size:15px;letter-spacing:.05em;text-transform:uppercase;color:var(--teal2);margin-bottom:14px}.cur-card .verse{font-size:16px;line-height:1.55;color:var(--ink)}.cur-card .ref{display:block;margin-top:4px}dialog#explore{width:min(940px,100% - 24px);max-height:min(92svh,860px);padding:0;border:0;border-radius:30px;background:var(--cream);color:var(--ink);box-shadow:0 40px 90px -30px rgba(6,40,44,.6);overflow:hidden}dialog#explore[open]{display:flex;flex-direction:column;animation:dlg .45s var(--ease)}dialog#explore::backdrop{background:rgba(8,46,50,.55);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.dlg-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 22px;background:var(--teal);color:#fff}.dlg-close{width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;display:grid;place-items:center;cursor:pointer;transition:background-color .2s,transform .2s var(--ease)}
.dlg-close:hover{background:rgba(255,255,255,.26)}.dlg-close:active{transform:scale(.94)}.dlg-close svg{width:22px;height:22px}.dlg-tabs{display:flex;gap:6px;padding:14px 18px 0;overflow-x:auto;scrollbar-width:none}.dlg-tabs button{flex:none;min-height:46px;display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border:0;border-radius:16px 16px 0 0;background:0 0;color:var(--muted);font:800 15.5px/1 var(--body);cursor:pointer;transition:background-color .2s,color .2s}.dlg-tabs button svg{width:20px;height:20px}.dlg-tabs button[aria-selected=true]{background:#fff;color:var(--teal)}.dlg-tabs button:hover{color:var(--teal)}.dlg-body{flex:1;overflow:auto;background:#fff;margin:0 12px 12px;border-radius:0 20px 20px 20px;padding:clamp(16px,3vw,28px)}.dlg-panel[hidden]{display:none}@media (max-width:480px){.dlg-tabs{padding:10px 10px 0;gap:2px}.dlg-tabs button{padding:10px 12px;font-size:15px}.dlg-tabs button svg{display:none}.dlg-head h2{font-size:21px}.dlg-head{padding:14px 16px}.dlg-body{margin:0 8px 8px}}.dlg-foot{padding:0 22px 16px;font-size:14px;color:var(--muted);text-align:center}.x-nav,.x-story{align-items:center}.x-story{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px}
.x-story .pic{border-radius:20px;overflow:hidden;background:var(--skyL);aspect-ratio:4/3}.x-story h3{font-size:28px;margin-bottom:4px}.x-story .verse{font-size:19px;line-height:1.55;margin:12px 0 18px}.x-nav{display:flex;gap:10px;flex-wrap:wrap}.x-nav .pg{font-weight:800;color:var(--muted);font-size:14.5px;margin:0 6px}@media (max-width:680px){.x-story{grid-template-columns:1fr}}.x-game{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:22px;align-items:start}@media (max-width:720px){.x-game{grid-template-columns:1fr}}.x-grid{position:relative;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:4px;padding:8px;border-radius:20px;background:#bfe4a6;aspect-ratio:6/4.2;outline:0}.x-grid:focus-visible{outline:3px solid var(--teal2);outline-offset:3px}.x-grid .cell{border-radius:10px;background:rgba(255,255,255,.22)}.x-grid .cell.path{background:#ebd7a4}.x-pad button,.x-piece{display:grid;place-items:center}.x-piece{position:absolute;width:calc((100% - 16px - 20px)/6);aspect-ratio:1;transition:left .28s var(--ease),top .28s var(--ease);pointer-events:none}.x-piece svg{width:86%;height:86%}.x-pad{display:grid;grid-template-columns:repeat(3,56px);grid-template-rows:repeat(2,56px);gap:8px;justify-content:center;margin-top:14px}
.x-pad button{border:0;border-radius:16px;background:var(--cream2);color:var(--teal);cursor:pointer;box-shadow:0 4px 0#ddcba8;transition:transform .12s,box-shadow .12s,background-color .2s}.x-pad button:hover{background:var(--goldL)}.x-pad button:active{transform:translateY(4px);box-shadow:0 0 0#ddcba8}.x-pad button svg{width:24px;height:24px}.x-pad .up{grid-column:2;grid-row:1}.x-pad .left{grid-column:1;grid-row:2}.x-pad .down{grid-column:2;grid-row:2}.x-pad .right{grid-column:3;grid-row:2}.x-side h3{font-size:24px;margin-bottom:8px}.x-side>p{color:var(--muted);margin-bottom:14px}.x-q{position:relative;background:var(--cream);border-radius:20px;padding:18px}.x-q h4{font-size:19px;margin-bottom:12px;line-height:1.25}.x-opts{display:grid;gap:8px}.x-opts button{min-height:50px;text-align:left;padding:10px 14px;border-radius:14px;border:0;background:#fff;box-shadow:inset 0 0 0 2px #e8dcc4;font:700 16px/1.25 var(--body);color:var(--ink);cursor:pointer;transition:box-shadow .2s,background-color .2s,transform .15s}.x-opts button:hover{box-shadow:inset 0 0 0 2px var(--teal2)}.x-opts button:active{transform:scale(.98)}.x-opts button.right{background:var(--leafL);box-shadow:inset 0 0 0 2.5px var(--leafD);color:var(--leafD)}
.x-opts button.wrong{background:var(--coralL);box-shadow:inset 0 0 0 2px var(--coral)}.x-fb{margin-top:12px;font-weight:800;min-height:1.6em}.x-fb.good{color:var(--leafD)}.x-fb.try{color:var(--coralD)}.x-family .fd,.x-lesson .ld{margin:0 auto}.x-lesson .ld-panels{min-height:250px}.x-lesson .ld-panel{position:static}.x-lesson .ld-panel[hidden]{display:none}.x-lesson .ld-panel:not([hidden]){opacity:1;visibility:visible;transform:none}.x-ans{display:grid;gap:8px}.x-ans button,.x-family .fd-check label{display:flex;align-items:center;cursor:pointer}.x-ans button{gap:10px;min-height:50px;padding:10px 12px;border-radius:14px;border:0;background:var(--cream);box-shadow:inset 0 0 0 2px #e8dcc4;font:700 15.5px/1.3 var(--body);color:var(--ink);text-align:left;transition:box-shadow .2s,background-color .2s}.x-ans button:hover{box-shadow:inset 0 0 0 2px var(--teal2)}.x-ans button.right{background:var(--leafL);box-shadow:inset 0 0 0 2.5px var(--leafD)}.x-ans button.wrong{background:var(--coralL);box-shadow:inset 0 0 0 2px var(--coral)}.x-family .fd-sec{opacity:1;transform:none}.x-family .fd-check label{gap:12px;min-height:46px;font-weight:700;font-size:16px}.x-family .fd-check input{width:24px;height:24px;accent-color:var(--leafD);flex:none}
.x-done{margin-top:10px;padding:12px 14px;border-radius:16px;background:var(--leafL);color:var(--leafD);font-weight:800;display:none}.x-done.show{display:block;animation:dlg .5s var(--ease)}.rv{opacity:0;transform:translateY(26px)}.no-js .rv,.reduce .rv{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,::after,::before{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;transition-delay:0s!important}}