.bl-tutor-story{background:linear-gradient(145deg, var(--color-warning-bg), var(--color-bg-main))}.bl-subject-switch,.bl-lab-switch{gap:7px;margin-bottom:10px;display:flex}.bl-subject-switch button,.bl-lab-switch button{min-height:38px;color:var(--color-slate-500);background:rgba(var(--color-white-rgb), .7);cursor:pointer;border:0;border-radius:13px;padding:0 14px}.bl-subject-switch button[aria-selected=true]{color:var(--color-dashboard-yellow-text);background:var(--color-warning);box-shadow:0 4px 0 var(--color-gold)}.bl-tutor-board{border:3px solid var(--color-warning);background:var(--color-white);min-height:375px;box-shadow:inset 0 -8px 0 var(--color-warning-bg);box-sizing:border-box;border-radius:27px;flex-direction:column;justify-content:space-between;padding:18px;display:flex;position:relative}.bl-buddy-tip{align-items:center;gap:9px;display:flex}.bl-buddy-tip>span{width:38px;height:38px;color:var(--color-warning);background:var(--color-warning);border-radius:14px;place-items:center;display:grid;transform:rotate(-7deg)}.bl-buddy-tip svg{width:20px}.bl-buddy-tip p{color:var(--color-slate-600);margin:0;font-size:.78rem}.bl-buddy-tip b{color:var(--color-play-kicker)}.bl-tutor-question{color:var(--color-play-text);margin:9px 0;font-size:clamp(1.7rem,3vw,2.5rem);line-height:1.2;display:block}.bl-number-blocks{box-sizing:border-box;background:var(--color-blue-bg);border-radius:16px;grid-template-columns:1fr 1.15fr;align-items:end;gap:14px;height:80px;padding:9px 12px;display:grid;overflow:hidden}.bl-number-blocks>div{flex-wrap:wrap;align-items:end;gap:4px;display:flex}.bl-number-blocks i{border:2px solid var(--color-shorts-blue);background:repeating-linear-gradient(0deg, var(--color-cyan) 0 4px, var(--color-cyan-light) 4px 6px);border-radius:4px;width:11px;height:58px;animation:.55s both bl-block-in}.bl-number-blocks i:nth-child(2){animation-delay:.1s}.bl-number-blocks i:nth-child(3){animation-delay:.2s}.bl-number-blocks i:nth-child(4){animation-delay:.3s}.bl-number-blocks b{border:2px solid var(--color-orange);background:var(--color-warning);border-radius:4px;width:14px;height:14px;animation:.45s both bl-pop}.bl-idea-orbit{box-sizing:border-box;background:var(--color-blue-bg);border-radius:16px;justify-content:space-between;align-items:center;height:80px;padding:0 8px;display:flex;position:relative;overflow:hidden}.bl-idea-orbit .bl-orbit-item{background:var(--color-white);border:2px solid var(--color-info)!important;text-align:center!important;white-space:nowrap!important;border-radius:12px!important;flex:1!important;justify-content:center!important;align-self:center!important;align-items:center!important;min-width:0!important;height:46px!important;margin:0 4px!important;padding:6px 4px!important;font-size:.76rem!important;font-style:normal!important;display:flex!important}.bl-idea-orbit b.bl-orbit-item{color:var(--color-white);background:var(--color-info)!important;animation:1.2s ease-in-out infinite alternate bl-pop-subtle!important}.bl-tutor-steps{grid-template-columns:repeat(2,1fr);gap:6px 10px;margin:10px 0 0;padding:0;list-style:none;display:grid}.bl-tutor-steps li{color:#0000;background:var(--color-slate-100);border-radius:10px;align-items:center;gap:4px;min-height:40px;padding:4px 6px;font-size:.74rem;transition:all .3s;display:flex;transform:scale(.92)}.bl-tutor-steps li span{height:18px;color:var(--color-slate-500);background:var(--color-white);border-radius:50%;flex:0 0 18px;place-items:center;font-size:.7rem;font-weight:800;display:grid}.bl-tutor-steps li.is-visible{color:var(--color-slate-900);background:var(--color-warning);font-weight:700;transform:none}.bl-tutor-steps li.is-visible span{color:var(--color-white);background:var(--color-orange)}.bl-answer-pop{color:var(--color-slate-700);align-items:center;gap:6px;margin-top:9px;font-size:.9rem;font-weight:700;display:flex}.bl-answer-pop b{color:var(--color-shorts-green-button);font-size:1.15rem;font-weight:800}.bl-answer-pop svg{width:18px;color:var(--color-orange)}.bl-tutor-story>.bl-story-action{background:var(--color-orange);box-shadow:0 6px 0 var(--color-warning);margin-top:12px}.bl-tutor-story>.bl-story-action:hover{background:var(--color-warning);box-shadow:0 8px 0 var(--color-warning);transform:translateY(-2px)}.bl-tutor-story>.bl-story-action:active{box-shadow:0 2px 0 var(--color-warning);transform:translateY(4px)}@media (max-width:480px){.bl-tutor-board{min-height:420px}.bl-tutor-steps{grid-template-columns:1fr 1fr;gap:6px}.bl-tutor-steps li{min-height:38px}}@keyframes bl-pop-subtle{0%{transform:scale(.95)}to{transform:scale(1.05)}}
.bl-short-story{background:linear-gradient(145deg, var(--color-shorts-bg-start), var(--color-shorts-bg-end))}.bl-short-sky{border-radius:28px;height:235px;margin-top:10px;transition:background-color .35s;position:relative;overflow:hidden}.bl-short-sky--0{background:var(--color-cyan)}.bl-short-sky--1{background:var(--color-orange)}.bl-short-sky--2{background:var(--color-success)}.bl-short-sky:after{content:"";background:var(--color-shorts-green);height:68%;box-shadow:inset 0 10px 0 rgba(var(--color-white-rgb), .2);border-radius:50%;position:absolute;bottom:-48%;left:-5%;right:-5%}.bl-sun{width:62px;height:62px;animation:3.2s ease-in-out infinite bl-float;position:absolute;top:24px;left:11%}.bl-sun span{background:var(--color-shorts-yellow);box-shadow:0 0 0 8px rgba(var(--color-warning-rgb), .3);border-radius:50%;position:absolute;inset:11px}.bl-sun i{background:rgba(var(--color-warning-rgb), .9);transform-origin:50%;border-radius:999px;width:5px;height:78px;position:absolute;top:-8px;left:29px}.bl-sun i:nth-child(2){transform:rotate(45deg)}.bl-sun i:nth-child(3){transform:rotate(90deg)}.bl-sun i:nth-child(4){transform:rotate(135deg)}.bl-cloud{background:rgba(var(--color-white-rgb), .94);border-radius:999px;width:92px;height:30px;animation:7s linear infinite bl-cloud-drift;position:absolute}.bl-cloud:before,.bl-cloud:after{content:"";background:inherit;border-radius:50%;position:absolute;bottom:9px}.bl-cloud:before{width:38px;height:38px;left:17px}.bl-cloud:after{width:48px;height:48px;right:10px}.bl-cloud--one{top:37px;left:-95px}.bl-cloud--two{animation-delay:-3s;top:92px;left:48%;transform:scale(.64)}.bl-short-planet{border:7px solid rgba(var(--color-white-rgb), .55);width:84px;height:84px;color:var(--color-white);background:var(--color-shorts-blue);box-shadow:0 12px 0 rgba(var(--color-play-action-shadow-rgb), .18);border-radius:50%;place-items:center;animation:4s ease-in-out infinite bl-wobble;display:grid;position:absolute;top:22px;right:7%}.bl-short-planet span{font-size:2.3rem;font-weight:600}.bl-short-caption{z-index:2;border:2px solid rgba(var(--color-white-rgb), .8);background:rgba(var(--color-white-rgb), .9);box-shadow:0 12px 26px rgba(var(--color-play-text-rgb,10, 42, 102), .18);border-radius:19px;grid-template-columns:1fr auto;align-items:center;gap:2px 12px;padding:15px 16px;display:grid;position:absolute;bottom:17px;left:18px;right:18px}.bl-short-caption small{color:var(--color-shorts-text)}.bl-short-caption strong{font-size:1.12rem}.bl-short-caption button{width:46px;height:46px;color:var(--color-white);background:var(--color-play-accent);box-shadow:0 5px 0 var(--color-shorts-pink-shadow);cursor:pointer;border:0;border-radius:50%;grid-area:1/2/3;place-items:center;display:grid}.bl-short-caption button svg{width:24px}.bl-frame-dots{justify-content:center;gap:7px;margin:11px 0 8px;display:flex}.bl-frame-dots button{background:var(--color-shorts-gray-bg);cursor:pointer;border:0;border-radius:50%;width:9px;height:9px;padding:0}.bl-frame-dots button[aria-pressed=true]{background:var(--color-play-action-bg);border-radius:99px;width:28px}.bl-story-path{grid-template-columns:repeat(4,1fr);gap:5px;margin-bottom:13px;display:grid}.bl-story-path button{min-height:40px;color:var(--color-slate-600);background:var(--color-shorts-light-bg);cursor:pointer;border:0;border-radius:11px;justify-content:center;align-items:center;gap:4px;padding:4px 6px;font-size:.74rem;display:flex}.bl-story-path button span{background:var(--color-white);border-radius:50%;flex:0 0 18px;place-items:center;width:18px;height:18px;font-size:.7rem;font-weight:800;display:grid}.bl-story-path button span svg{width:11px}.bl-story-path button.is-complete{color:var(--color-slate-900);background:var(--color-shorts-green-bg);font-weight:700}.bl-story-path button.is-complete span{color:var(--color-white);background:var(--color-shorts-green-button)}@media (max-width:480px){.bl-story-path{grid-template-columns:1fr 1fr;gap:6px}.bl-story-path button{justify-content:flex-start;gap:8px;padding:4px 16px}}
.bl-buddy-story{background:linear-gradient(145deg, var(--color-pink-light), var(--color-purple-light))}.bl-buddy-stage{border:3px solid var(--buddy-accent);background:color-mix(in srgb, var(--buddy-accent) 13%, var(--color-white));border-radius:29px;grid-template-columns:.85fr 1.15fr;align-items:center;gap:18px;min-height:245px;padding:20px;transition:background-color .3s;display:grid;position:relative;overflow:hidden}.bl-mascot{border:7px solid var(--buddy-accent);background:var(--color-yellow-light);width:148px;height:168px;box-shadow:0 10px 0 color-mix(in srgb, var(--buddy-accent) 22%, transparent);border-radius:48% 48% 43% 43%;margin:auto;animation:3.5s ease-in-out infinite bl-wobble;position:relative;overflow:visible}.bl-mascot-img{object-fit:contain;z-index:1;border-radius:42% 42% 38% 38%;width:100%;height:100%;position:relative}.bl-mascot>i{width:46px;height:46px;color:var(--color-white);background:var(--buddy-accent);z-index:2;border:4px solid #fff;border-radius:50%;place-items:center;font-size:1.5rem;font-style:normal;display:grid;position:absolute;top:-22px;left:50%;transform:translate(-50%)}.bl-mascot .eye{background:var(--color-story-navy);border-radius:50%;width:17px;height:22px;position:absolute;top:58px}.bl-mascot .eye:after{content:"";background:var(--color-white);border-radius:50%;width:6px;height:7px;position:absolute;top:3px;left:3px}.bl-mascot .eye-one{left:36px}.bl-mascot .eye-two{right:36px}.bl-mascot>b{border-bottom:5px solid var(--color-story-border);border-radius:50%;width:42px;height:19px;position:absolute;top:99px;left:50%;transform:translate(-50%)}.bl-speech-bubble{border:4px solid rgba(var(--color-white-rgb), .75);color:var(--color-story-navy);background:rgba(var(--color-white-rgb), .9);box-shadow:0 9px 0 rgba(var(--color-story-bubble-shadow-rgb), .14);border-radius:24px 24px 24px 7px;gap:7px;padding:18px 58px 18px 18px;display:grid;position:relative}.bl-speech-bubble small{color:var(--color-story-text)}.bl-speech-bubble strong{font-size:1.08rem;line-height:1.25}.bl-speech-bubble button{width:38px;height:38px;color:var(--color-white);background:var(--buddy-accent);cursor:pointer;border:0;border-radius:50%;place-items:center;display:grid;position:absolute;bottom:14px;right:13px}.bl-speech-bubble svg{width:18px}.bl-floating-shape{border:4px solid rgba(var(--color-white-rgb), .65);animation:3s ease-in-out infinite bl-float;position:absolute}.shape-one{border-radius:50%;width:35px;height:35px;top:18px;right:18px}.shape-two{width:28px;height:28px;animation-delay:-.8s;bottom:18px;left:16px;transform:rotate(30deg)}.bl-buddy-picker{scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;box-sizing:border-box;gap:12px;width:100%;max-width:100%;margin:16px 0;padding:10px 4px;display:flex;overflow-x:auto}.bl-buddy-picker::-webkit-scrollbar{display:none}.bl-buddy-picker button{scroll-snap-align:start;border:2px solid rgba(var(--color-story-purple-border-rgb), .08);min-height:94px;color:var(--color-story-grey);background:var(--color-white);cursor:pointer;box-shadow:0 4px 12px rgba(var(--color-slate-800-rgb), .03);border-radius:18px;flex-direction:column;flex:0 0 100px;align-items:center;gap:6px;padding:12px 6px;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex}.bl-buddy-picker button span{width:32px;height:32px;color:var(--color-white);border-radius:50%;flex-shrink:0;place-items:center;display:grid}.bl-buddy-theme--dina{--buddy-accent:var(--color-success)}.bl-buddy-theme--luna{--buddy-accent:var(--color-admin-primary)}.bl-buddy-theme--leo{--buddy-accent:var(--color-warning)}.bl-buddy-theme--mira{--buddy-accent:var(--color-success)}.bl-buddy-theme--nova{--buddy-accent:var(--color-pink-accent)}.bl-buddy-theme--iris{--buddy-accent:var(--color-pink-hover)}.bl-buddy-theme--fox{--buddy-accent:var(--color-yellow-dark)}.bl-buddy-theme--orbit{--buddy-accent:var(--color-admin-secondary)}.bl-buddy-theme--captain{--buddy-accent:var(--color-blue)}.bl-buddy-theme--astro{--buddy-accent:var(--color-teal)}.bl-buddy-theme--pixel{--buddy-accent:var(--color-orange)}.bl-buddy-theme--aegis{--buddy-accent:var(--color-teal)}.bl-buddy-chip--dina span{background:var(--color-success)}.bl-buddy-chip--luna span{background:var(--color-admin-primary)}.bl-buddy-chip--leo span{background:var(--color-warning)}.bl-buddy-chip--mira span{background:var(--color-success)}.bl-buddy-chip--nova span{background:var(--color-pink-accent)}.bl-buddy-chip--iris span{background:var(--color-pink-hover)}.bl-buddy-chip--fox span{background:var(--color-yellow-dark)}.bl-buddy-chip--orbit span{background:var(--color-admin-secondary)}.bl-buddy-chip--captain span{background:var(--color-blue)}.bl-buddy-chip--astro span{background:var(--color-teal)}.bl-buddy-chip--pixel span{background:var(--color-orange)}.bl-buddy-chip--aegis span{background:var(--color-teal)}.bl-buddy-picker button b{color:var(--color-slate-900);margin:0;font-size:.8rem;font-weight:800}.bl-buddy-picker button small{color:var(--color-slate-500);text-align:center;white-space:nowrap;text-overflow:ellipsis;width:100%;margin:0;font-size:.58rem;font-weight:600;overflow:hidden}.bl-buddy-picker button[aria-selected=true]{border-color:var(--color-story-purple-border);color:var(--color-story-purple-text);box-shadow:0 10px 20px rgba(var(--color-story-purple-border-rgb), .16);transform:translateY(-4px)}.bl-profile-picker{color:var(--color-story-slate);align-items:center;gap:8px;font-size:.74rem;display:flex}.bl-profile-picker select{border:2px solid var(--color-story-violet-border);min-height:38px;color:var(--color-story-dark-blue);background:var(--color-white);border-radius:12px;margin-left:auto;padding:0 30px 0 10px}.bl-friendly-note{color:var(--color-slate-900);text-align:center;margin-top:12px;font-size:.86rem;font-weight:700;line-height:1.4}@media (max-width:640px){.bl-buddy-stage{text-align:center;grid-template-columns:1fr;justify-items:center;gap:16px;min-height:auto;padding:16px}.bl-mascot{width:120px;height:136px;margin:12px auto 0}.bl-mascot>i{width:38px;height:38px;font-size:1.1rem;top:-16px}.bl-speech-bubble{box-sizing:border-box;border-radius:20px 20px 20px 7px;width:100%;padding:14px 44px 14px 14px}.bl-speech-bubble button{bottom:10px;right:10px}.bl-profile-picker{flex-direction:column;align-items:stretch;gap:6px;margin-top:12px}.bl-profile-picker select{width:100%;margin-left:0}}
.bl-practice-story{background:linear-gradient(145deg, var(--color-warning-bg), var(--color-success-bg))}.bl-growth-scene{border:3px solid var(--color-success-bg);background:linear-gradient(var(--color-cyan-light) 0 66%, var(--color-success-bg) 66%);border-radius:28px;height:260px;margin-top:8px;position:relative;overflow:hidden}.bl-growth-scene:before,.bl-growth-scene:after{content:"";border-radius:50%;position:absolute}.bl-growth-scene:before{background:var(--color-success);z-index:1;width:80%;height:125px;bottom:-35px;left:-15%}.bl-growth-scene:after{background:var(--color-success);z-index:3;width:80%;height:115px;bottom:-45px;right:-15%}.bl-growth-sun{width:58px;height:58px;color:var(--color-white);background:var(--color-warning);box-shadow:0 0 0 10px rgba(var(--color-warning-rgb), .35);border-radius:50%;place-items:center;animation:2.5s infinite bl-pulse;display:grid;position:absolute;top:20px;right:9%}.bl-growth-sun svg{fill:currentColor;width:28px}.bl-growth-plant{z-index:4;transform-origin:bottom;justify-content:center;align-items:flex-end;width:120px;height:120px;transition:transform .4s cubic-bezier(.34,1.56,.64,1);display:flex;position:absolute;bottom:12px;left:50%;transform:translate(-50%)scale(.85)}.bl-plant-gif{object-fit:contain;pointer-events:none;mix-blend-mode:multiply;width:100%;height:100%}.bl-growth-plant.growth-1{transform:translate(-50%)scale(.65)}.bl-growth-plant.growth-2{transform:translate(-50%)scale(.85)}.bl-growth-plant.growth-3{transform:translate(-50%)scale(1.05)}.bl-growth-plant.growth-4{transform:translate(-50%)scale(1.25)}.bl-growth-hill{z-index:4;color:var(--color-white);justify-content:space-around;font-size:.63rem;display:flex;position:absolute;bottom:10px;left:18px;right:18px}.bl-effort-bubble{z-index:4;width:104px;height:104px;color:var(--color-play-text);background:var(--color-gold);box-shadow:0 8px 24px rgba(var(--color-black-rgb), .12);border-radius:50%;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;top:24px;left:7%;transform:rotate(-5deg)}.bl-effort-bubble:after{content:"";z-index:1;background:var(--color-warning);box-sizing:border-box;border:4px solid #fff;border-radius:50%;position:absolute;inset:-8px 0 8px}.bl-effort-bubble strong,.bl-effort-bubble span{z-index:2;position:relative;transform:translateY(-4px)}.bl-effort-bubble strong{font-size:1.55rem;line-height:1}.bl-effort-bubble span{margin-top:2px;font-size:.62rem}.bl-celebration-row{scrollbar-width:none;gap:6px;margin:10px 0 12px;display:flex;overflow-x:auto}.bl-celebration-row::-webkit-scrollbar{display:none}.bl-celebration-row span{border:2px solid var(--color-success-bg);color:var(--color-slate-900);background:var(--color-success-bg);cursor:default;border-radius:999px;flex:none;padding:6px 12px;font-size:.78rem;font-weight:700;transition:transform .2s,background-color .2s}.bl-celebration-row span:hover{background:var(--color-success-bg);transform:scale(1.05)}.bl-practice-story>.bl-story-action{background:var(--color-success);box-shadow:0 6px 0 var(--color-success)}.bl-practice-story>.bl-story-action:hover{background:var(--color-success);box-shadow:0 8px 0 var(--color-success);transform:translateY(-2px)}.bl-practice-story>.bl-story-action:active{box-shadow:0 2px 0 var(--color-success);transform:translateY(4px)}
.bl-voice-story{background:linear-gradient(145deg, var(--color-blue-light), var(--color-success-bg))}.bl-voice-display{flex-direction:column;gap:14px;margin:12px 0;display:flex}.bl-voice-visual-zone{border:3px dashed rgba(var(--color-cyan-rgb), .3);background:rgba(var(--color-white-rgb), .7);border-radius:24px;flex-direction:column;justify-content:space-between;min-height:200px;padding:20px;display:flex;position:relative;overflow:hidden}.bl-voice-visual-zone--neutralization{border-color:var(--color-cyan);background:var(--color-cyan-bg)}.bl-voice-visual-zone--respiration{border-color:var(--color-blue-canvas-mid);background:var(--color-blue-bg)}.bl-voice-visual-zone--induction{border-color:var(--color-yellow);background:var(--color-yellow-bg)}.bl-voice-answer{align-items:flex-start;gap:12px;display:flex}.bl-buddy-avatar-mini{flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;animation:2s ease-in-out infinite bl-bounce;display:flex}.bl-buddy-avatar-mini img{object-fit:contain;width:100%;height:100%}.bl-voice-speech{background:var(--color-white);border:3px solid var(--color-slate-200);color:var(--color-slate-800);box-shadow:0 4px 6px -1px rgba(var(--color-black-rgb), .05);border-radius:18px;padding:14px 18px;font-size:.95rem;line-height:1.4;position:relative}.bl-voice-speech:after{content:"";z-index:2;border:8px solid #0000;border-left-width:0;border-right:12px solid #fff;position:absolute;top:14px;left:-12px}.bl-voice-speech:before{content:"";border-style:solid;border-width:10px 14px 10px 0;border-color:transparent var(--color-slate-200) transparent transparent;z-index:1;position:absolute;top:12px;left:-16px}.bl-voice-listening{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:16px;width:100%;height:140px;display:flex}.bl-listening-text{color:var(--color-slate-500);font-size:.9rem;font-weight:600}.bl-audio-waves{align-items:center;gap:6px;height:40px;display:flex}.wave-bar{background:var(--color-cyan);border-radius:2px;width:4px;height:10px;animation:1s ease-in-out infinite alternate wave-ripple}.bar-1{height:12px;animation-delay:.1s}.bar-2{height:28px;animation-delay:.25s}.bar-3{height:35px;animation-delay:.4s}.bar-4{height:20px;animation-delay:.15s}.bar-5{height:14px;animation-delay:.3s}.bl-voice-prompt-state{text-align:center;height:140px;color:var(--color-slate-500);flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:0 10px;font-size:.9rem;display:flex}.bl-voice-prompt-icon--neutralization{color:var(--color-cyan)}.bl-voice-prompt-icon--respiration{color:var(--color-blue-canvas-mid)}.bl-voice-prompt-icon--induction{color:var(--color-yellow)}.bl-voice-questions{flex-direction:column;gap:8px;display:flex}.bl-voice-q-btn{background:var(--color-white);border:2px solid var(--color-slate-200);color:var(--color-slate-700);text-align:left;cursor:pointer;border-radius:14px;align-items:center;gap:10px;padding:10px 14px;font-size:.8rem;font-weight:700;transition:all .2s;display:flex}.bl-voice-q-btn:hover{transform:translate(4px)}.bl-voice-q-btn--neutralization:hover,.bl-voice-q-btn--neutralization.is-active{border-color:var(--color-cyan)}.bl-voice-q-btn--respiration:hover,.bl-voice-q-btn--respiration.is-active{border-color:var(--color-blue-canvas-mid)}.bl-voice-q-btn--induction:hover,.bl-voice-q-btn--induction.is-active{border-color:var(--color-yellow)}.bl-voice-q-btn.is-active{background:rgba(var(--color-white-rgb), .95);box-shadow:0 4px 10px rgba(var(--color-black-rgb), .05);transform:translate(4px)}.bl-voice-action{width:100%;min-height:52px;color:var(--color-white);cursor:pointer;box-shadow:0 6px 0 rgba(var(--color-black-rgb), .12);border:0;border-radius:16px;justify-content:center;align-items:center;gap:10px;font-size:.95rem;font-weight:800;transition:all .15s;display:flex}.bl-voice-action--neutralization{background:var(--color-cyan)}.bl-voice-action--respiration{background:var(--color-blue-canvas-mid)}.bl-voice-action--induction{background:var(--color-yellow)}.bl-voice-action:hover{box-shadow:0 8px 0 rgba(var(--color-black-rgb), .12);transform:translateY(-2px)}.bl-voice-action:active{box-shadow:0 4px 0 rgba(var(--color-black-rgb), .12);transform:translateY(2px)}.bl-voice-action:disabled{opacity:.8;cursor:not-allowed;box-shadow:0 6px 0 rgba(var(--color-black-rgb), .06);transform:none}.bl-mini-infographic{border-top:1px solid rgba(var(--color-black-rgb), .05);justify-content:center;align-items:center;height:64px;margin-top:10px;padding-top:10px;display:flex}.bubbles-animation{align-items:center;gap:12px;display:flex;position:relative}.fish-emoji{font-size:1.8rem;animation:3s ease-in-out infinite alternate swim-fish}.bubble{background:var(--color-cyan-light);border:1px solid var(--color-cyan);opacity:.7;border-radius:50%;width:8px;height:8px;animation:1.8s linear infinite bubble-up;position:absolute}.bubble.b1{animation-delay:0s;left:40px}.bubble.b2{animation-delay:.6s;left:52px}.bubble.b3{animation-delay:1.2s;left:46px}.oxygen-tag{background:var(--color-cyan);color:var(--color-white);border-radius:6px;padding:2px 6px;font-size:.65rem;font-weight:800;animation:1.5s infinite bl-pulse}.rain-animation{align-items:center;gap:8px;display:flex;position:relative}.cloud-emoji{z-index:2;font-size:1.8rem}.sun-behind-cloud{font-size:1.3rem;animation:20s linear infinite rotate-sun;position:absolute;top:-8px;left:-8px}.drop{background:var(--color-blue-canvas-mid);border-radius:50%;width:3px;height:10px;animation:1s linear infinite drop-down;position:absolute}.drop.d1{animation-delay:0s;top:24px;left:10px}.drop.d2{animation-delay:.3s;top:24px;left:20px}.drop.d3{animation-delay:.6s;top:24px;left:30px}.glow-animation{justify-content:center;align-items:center;width:100px;height:50px;display:flex;position:relative}.bug-emoji{z-index:2;font-size:1.8rem;animation:1.5s ease-in-out infinite wiggle-bug}.sparkle{font-size:.8rem;animation:1s infinite alternate bl-pulse;position:absolute}.sparkle.s1{animation-delay:.2s;top:5px;right:10px}.sparkle.s2{animation-delay:.7s;bottom:5px;left:10px}.glow-circle{background:rgba(var(--color-warning-rgb), .4);filter:blur(8px);z-index:1;border-radius:50%;width:34px;height:34px;animation:2s infinite alternate pulse-glow;position:absolute}@keyframes wave-ripple{0%{transform:scaleY(.3)}to{transform:scaleY(1)}}@keyframes bubble-up{0%{opacity:0;transform:translateY(20px)scale(.6)}50%{opacity:.7}to{opacity:0;transform:translateY(-30px)scale(1.1)}}@keyframes drop-down{0%{opacity:.7;transform:translateY(0)}to{opacity:0;transform:translateY(28px)}}@keyframes rotate-sun{to{transform:rotate(360deg)}}@keyframes swim-fish{0%{transform:translate(-4px)translateY(-2px)}to{transform:translate(8px)translateY(2px)}}@keyframes wiggle-bug{0%,to{transform:rotate(0)}50%{transform:rotate(8deg)}}@keyframes pulse-glow{0%{opacity:.3;transform:scale(.85)}to{opacity:.85;transform:scale(1.2)}}@keyframes bl-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes bl-pulse{0%{opacity:.8;transform:scale(.95)}to{opacity:1;transform:scale(1.05)}}.animate-fade-in{animation:.35s ease-out forwards fade-in}@keyframes fade-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
.premium-icon-img{object-fit:contain;vertical-align:middle;display:inline-block}
.bl-features-grid-section{padding-top:50px!important;padding-bottom:25px!important}.bl-features-grid-container{background:rgba(var(--color-white-rgb), .95);border:1px solid rgba(var(--color-slate-800-rgb), .06);width:100%;max-width:1200px;box-shadow:0 12px 30px rgba(var(--color-slate-800-rgb), .02);box-sizing:border-box;border-radius:24px;flex-direction:column;align-items:center;margin:0 auto;padding:40px 32px;display:flex}.bl-fg-header{font-family:var(--font-display);text-align:center;color:var(--color-slate-900);letter-spacing:-.02em;margin-bottom:32px;font-size:clamp(1.75rem,2.5vw,2.5rem);font-weight:800;line-height:1.2}.bl-fg-grid{grid-template-columns:repeat(5,1fr);gap:20px;width:100%;margin-bottom:0;display:grid}.bl-fg-card{text-align:center;box-shadow:none;cursor:pointer;background:0 0;border:none;border-radius:0;flex-direction:column;align-items:center;gap:12px;padding:12px 8px;display:flex}.bl-fg-card:hover{box-shadow:none;border-color:#0000;transform:none}.bl-fg-icon-wrap{background:linear-gradient(145deg, var(--color-white), var(--fg-bg-color));border:1.5px solid color-mix(in srgb, var(--fg-theme-color) 22%, transparent);width:52px;height:52px;color:var(--fg-theme-color);box-shadow:0 6px 14px color-mix(in srgb, var(--fg-theme-color) 12%, transparent);border-radius:16px;flex-shrink:0;place-items:center;transition:transform .25s cubic-bezier(.175,.885,.32,1.275),box-shadow .25s;display:grid}.bl-fg-card:hover .bl-fg-icon-wrap{box-shadow:0 8px 18px color-mix(in srgb, var(--fg-theme-color) 18%, transparent);transform:scale(1.1)rotate(4deg)}.bl-fg-icon{width:24px;height:24px;transition:transform .2s}.bl-fg-content{flex-direction:column;align-items:center;gap:4px;display:flex}.bl-fg-title{font-family:var(--font-display);color:var(--fg-theme-color);margin:0;font-size:.95rem;font-weight:700;line-height:1.2}.bl-fg-desc{color:var(--color-slate-500);margin:0;font-size:.76rem;font-weight:500;line-height:1.35}.bl-fg-footer{font-family:var(--font-display);text-align:center;color:var(--color-slate-900);letter-spacing:-.01em;opacity:.95;margin:12px 0 0;font-size:clamp(1.2rem,1.8vw,1.6rem);font-weight:800}.fg-purple{--fg-theme-color:var(--color-primary);--fg-bg-color:var(--color-purple-light)}.fg-yellow{--fg-theme-color:var(--color-yellow-dark);--fg-bg-color:var(--color-yellow-bg)}.fg-green{--fg-theme-color:var(--color-success);--fg-bg-color:var(--color-teal-bg)}.fg-blue{--fg-theme-color:var(--color-info);--fg-bg-color:var(--color-blue-bg)}.fg-orange{--fg-theme-color:var(--color-orange);--fg-bg-color:var(--color-orange-bg)}.fg-purple-dark{--fg-theme-color:var(--color-purple-dark);--fg-bg-color:var(--color-purple-dark-bg)}.fg-pink{--fg-theme-color:var(--color-pink);--fg-bg-color:var(--color-pink-bg)}.fg-gold{--fg-theme-color:var(--color-gold);--fg-bg-color:var(--color-gold-bg)}.fg-teal{--fg-theme-color:var(--color-teal);--fg-bg-color:var(--color-teal-bg)}.fg-sky{--fg-theme-color:var(--color-cyan);--fg-bg-color:var(--color-cyan-bg)}@media (max-width:1200px){.bl-fg-grid{grid-template-columns:repeat(3,1fr);gap:16px}}@media (max-width:868px){.bl-fg-grid{grid-template-columns:repeat(2,1fr);gap:14px}}@media (max-width:580px){.bl-features-grid-container{border-radius:20px;padding:24px 16px}.bl-fg-grid{grid-template-columns:repeat(2,1fr);gap:16px 12px}.bl-fg-card{gap:8px;padding:8px 4px}}
.bl-parent-story{background:linear-gradient(145deg, var(--color-purple-light), var(--color-shorts-bg-end));min-height:420px}.bl-parent-top{justify-content:space-between;align-items:center;gap:12px;display:flex}.bl-parent-top>div{gap:3px;display:grid}.bl-parent-top small{color:var(--color-story-text)}.bl-parent-top select{min-height:38px;color:var(--color-dashboard-navy);background:var(--color-white);border:0;border-radius:12px;padding:0 28px 0 10px;font-weight:600}.bl-parent-top>button{min-height:36px;color:var(--color-dashboard-purple-text);background:var(--color-dashboard-purple-bg);cursor:pointer;white-space:nowrap;border:0;border-radius:999px;flex-shrink:0;padding:0 13px}.bl-parent-map{border:3px solid var(--color-dashboard-purple-border);background:linear-gradient(var(--color-dashboard-blue-gradient-start), var(--color-purple-light));border-radius:24px;height:180px;margin-top:8px;position:relative;overflow:hidden}.bl-parent-map svg{width:100%;height:100%}.bl-parent-map .map-hill{fill:var(--color-map-hill)}.bl-parent-map .map-path{fill:none;stroke:var(--color-white);stroke-width:12px;stroke-linecap:round;stroke-dasharray:14 12;animation:10s linear infinite bl-dash}.bl-parent-map circle{fill:var(--color-map-path-dot);stroke:var(--color-white);stroke-width:5px}.bl-parent-map .map-now{fill:var(--color-map-marker);transform-box:fill-box;transform-origin:50%;animation:2s infinite bl-pulse}.bl-map-label{color:var(--color-dashboard-dark-text);background:rgba(var(--color-white-rgb), .9);box-shadow:0 4px 0 rgba(var(--color-dashboard-label-shadow-rgb), .12);white-space:nowrap;border-radius:10px;align-items:center;gap:4px;padding:6px 8px;font-size:.62rem;display:flex;position:absolute}.bl-map-label svg{width:13px;height:13px}.label-one{top:18%;left:8%}.label-two{top:9%;left:48%}.label-three{top:45%;right:5%}.bl-parent-metrics{grid-template-columns:repeat(3,1fr);gap:7px;margin-top:8px;display:grid}.bl-parent-metrics article{background:rgba(var(--color-white-rgb), .76);border:2px solid #fff;border-radius:14px;min-width:0;padding:9px 10px}.bl-parent-metrics span,.bl-parent-metrics small{color:var(--color-dashboard-muted-text);white-space:nowrap;text-overflow:ellipsis;font-size:.59rem;display:block;overflow:hidden}.bl-parent-metrics strong{color:var(--color-dashboard-dark-blue);white-space:nowrap;text-overflow:ellipsis;margin:3px 0;font-size:1.1rem;display:block;overflow:hidden}.bl-mini-bars{background:rgba(var(--color-white-rgb), .55);border-radius:11px;align-items:end;gap:5px;height:42px;margin-top:7px;padding:5px 8px 0;display:flex}.bl-mini-bars i{background:linear-gradient(var(--color-dashboard-gradient-start), var(--color-dashboard-gradient-end));transform-origin:bottom;border-radius:5px 5px 2px 2px;flex:1;min-height:8px;animation:.7s cubic-bezier(.2,.9,.2,1) both bl-bar-grow}.bl-mini-bar--46{height:46%}.bl-mini-bar--58{height:58%}.bl-mini-bar--64{height:64%}.bl-mini-bar--67{height:67%}.bl-mini-bar--72{height:72%}.bl-mini-bar--74{height:74%}.bl-mini-bar--78{height:78%}.bl-mini-bar--81{height:81%}.bl-mini-bar--82{height:82%}.bl-mini-bar--88{height:88%}.bl-mini-bars i:nth-child(2){animation-delay:80ms}.bl-mini-bars i:nth-child(3){animation-delay:.16s}.bl-mini-bars i:nth-child(4){animation-delay:.24s}.bl-mini-bars i:nth-child(5){animation-delay:.32s}.bl-parent-nudge{text-align:left;width:100%;min-height:49px;color:var(--color-play-kicker);background:var(--color-dashboard-yellow-bg);cursor:pointer;border:0;border-radius:14px;grid-template-columns:auto 1fr auto;align-items:center;gap:9px;margin-top:7px;padding:6px 10px;display:grid}.bl-parent-nudge>span{width:34px;height:34px;color:var(--color-dashboard-yellow-text);background:var(--color-dashboard-yellow-button);border-radius:11px;place-items:center;display:grid}.bl-parent-nudge svg{width:18px}.bl-parent-nudge div{min-width:0;display:grid}.bl-parent-nudge strong{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.bl-parent-nudge small{color:var(--color-dashboard-secondary-text);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.bl-parent-nudge>svg{color:var(--color-dashboard-gold-text)}@keyframes bl-float{50%{transform:translateY(-8px)}}@keyframes bl-cloud-drift{0%{transform:translate(0)}to{transform:translate(760px)}}@keyframes bl-wobble{0%,to{transform:rotate(-2deg)}50%{transform:rotate(2deg)translateY(-5px)}}@keyframes bl-spin{to{transform:translate(-50%,-50%)rotate(360deg)}}@keyframes bl-breathe{50%{transform:translate(-50%,-50%)scale(1.08)}}@keyframes bl-pulse{50%{transform:scale(1.08)}}@keyframes bl-pop{0%{opacity:0;transform:scale(.3)rotate(-18deg)}to{opacity:1;transform:scale(1)}}@keyframes bl-block-in{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}@keyframes bl-dash{to{stroke-dashoffset:-104px}}@keyframes bl-bar-grow{0%{transform:scaleY(0)}to{transform:scaleY(1)}}@media (max-width:1080px){.bl-scene-copy--universe{grid-template-columns:minmax(0,1fr)}.bl-scene-copy--universe .bl-copy-card{width:min(100%,650px)}.bl-scene-copy.bl-scene-copy--practice .bl-copy-card{width:min(100%,560px)}.bl-scene-copy:not(.bl-scene-copy--universe) .bl-copy-card{border-radius:30px 30px 30px 12px;padding:24px}.bl-scene-copy:not(.bl-scene-copy--universe) .bl-copy-card h2{font-size:clamp(2rem,3.8vw,3.2rem)}.bl-play-card{border-radius:30px 30px 14px;min-height:400px;padding:18px}}@media (max-width:760px){.bl-scene-copy:not(.bl-scene-copy--universe) .bl-copy-card{border-width:2px;border-radius:24px 24px 24px 9px;padding:18px}.bl-scene-copy:not(.bl-scene-copy--universe) .bl-copy-card h2{max-width:15ch;font-size:clamp(1.85rem,8vw,2.8rem)}.bl-scene-copy:not(.bl-scene-copy--universe) .bl-scene-body{font-size:.84rem}.bl-scene-copy.bl-scene-copy--practice .bl-copy-card{border-width:0;border-radius:0;width:100%;max-width:100%;padding:0}.bl-scene-copy.bl-scene-copy--practice .bl-copy-card h2{max-width:10ch;font-size:clamp(2.1rem,10vw,3.35rem)}.bl-scene-copy.bl-scene-copy--practice .bl-scene-body{max-width:30ch;font-size:.95rem}.bl-scene-copy.bl-scene-copy--practice .bl-tags li{display:inline-flex}.bl-scene-copy.bl-scene-copy--practice .bl-tags li:nth-child(n+4){display:none}.bl-scene-copy.bl-scene-copy--practice .bl-scene-actions{margin-top:18px}.bl-play-card{border-width:3px;border-radius:24px;min-height:0;padding:13px}.bl-short-sky,.bl-lab-canvas,.bl-growth-scene{height:190px}.bl-tutor-board{min-height:255px;padding:12px}.bl-tutor-steps li{justify-content:center;font-size:0}.bl-tutor-steps li span{font-size:.65rem}.bl-buddy-stage{min-height:190px;padding:12px}.bl-mascot{width:105px;height:120px}.bl-mascot .eye{top:42px}.bl-mascot .eye-one{left:25px}.bl-mascot .eye-two{right:25px}.bl-mascot>b{top:76px}.bl-speech-bubble{padding:12px 45px 12px 12px}.bl-speech-bubble strong{font-size:.82rem}.bl-parent-story{min-height:0}.bl-parent-map{height:130px}.bl-parent-metrics{grid-template-columns:repeat(2,1fr)}.bl-parent-metrics article:nth-child(3),.bl-mini-bars{display:none}}.bl-scene-world{background:var(--color-dashboard-input-bg);inset:-1%;overflow:hidden}.bl-scene-layer,.bl-world-scene{opacity:0;visibility:hidden;transition:opacity .42s,visibility .42s;position:absolute;inset:0;transform:translateZ(0)}.bl-scene-layer.is-active,.bl-world-scene.is-active{opacity:1;visibility:visible;will-change:opacity}.bl-scene-layer img,.bl-world-scene img{object-fit:cover;image-rendering:auto;filter:saturate(1.06)contrast(1.04)brightness(1.025)}.bl-atmosphere-layer,.bl-foreground-layer,.bl-near-layer{pointer-events:none;transform-origin:50%;will-change:transform;position:absolute;inset:-1%;transform:translateZ(0)}.bl-atmosphere-layer{z-index:1;overflow:hidden}.bl-atmosphere-layer:before{content:"";background:radial-gradient(circle at 12% 18%, rgba(var(--color-parent-grid-blue-rgb), .72) 0 1px, transparent 2px), radial-gradient(circle at 72% 27%, rgba(var(--color-parent-grid-purple-rgb), .7) 0 1px, transparent 2px), radial-gradient(circle at 46% 76%, rgba(var(--color-parent-grid-gold-rgb), .58) 0 1px, transparent 2px);opacity:.38;background-size:180px 160px,230px 210px,290px 250px;animation:18s linear infinite bl-atmosphere-drift;position:absolute;inset:0}.bl-atmosphere-layer:after{content:"";aspect-ratio:1;background:radial-gradient(circle, rgba(var(--color-parent-cyan-rgb), .12), transparent 66%);border-radius:50%;width:44vw;position:absolute;top:5%;right:3%}.bl-foreground-layer,.bl-near-layer{z-index:3}.bl-stage-vignette{background:linear-gradient(90deg, rgba(var(--color-parent-night-rgb), .78) 0%, rgba(var(--color-parent-night-rgb), .4) 28%, rgba(var(--color-parent-night-rgb), .06) 54%, rgba(var(--color-parent-night-rgb), .13) 100%), linear-gradient(0deg, rgba(var(--color-parent-night-rgb), .42), transparent 30%, rgba(var(--color-parent-night-rgb), .08))}.bl-journey .bl-demo,.bl-journey .bl-scene-copy:not(.bl-scene-copy--universe) .bl-copy-card,.bl-journey .bl-scene-copy--universe .bl-tags li,.bl-journey .bl-scene-copy--universe .bl-button--secondary,.bl-journey .bl-scene-copy--universe .bl-reassurance,.bl-journey .bl-scene-copy--universe .bl-trust-row span{-webkit-backdrop-filter:none;backdrop-filter:none}.bl-traveler-layer,.bl-travelers{z-index:18;pointer-events:none;position:fixed;inset:0;overflow:visible}.bl-traveler-trail,.bl-travel-trail{background:linear-gradient(90deg, transparent 0%, rgba(var(--color-parent-glow-cyan-rgb), .32) 12%, rgba(var(--color-parent-glow-cyan-rgb), .92) 28%, rgba(var(--color-parent-glow-purple-rgb), .82) 66%, rgba(var(--color-parent-glow-orange-rgb), .52) 84%, transparent 100%);height:4px;box-shadow:0 0 14px rgba(var(--color-parent-glow-cyan-rgb), .48), 0 0 26px rgba(var(--color-parent-glow-cyan-rgb), .18);transform-origin:0;will-change:transform;opacity:0;border-radius:999px;position:absolute;bottom:0;left:max(3vw,20px);right:max(3vw,20px)}.bl-traveler-group{left:env(safe-area-inset-left);will-change:transform;width:70px;height:142px;position:absolute;bottom:0}.bl-traveler-character{width:70px;height:138px;filter:drop-shadow(0 14px 12px rgba(var(--color-parent-shadow-rgb), .46));background-position:bottom;background-repeat:no-repeat;background-size:contain;display:block;position:absolute;bottom:0;left:0}.bl-static-scene{isolation:isolate;border:0;border-radius:36px;grid-template-columns:minmax(0,.9fr) minmax(360px,1.1fr);min-height:min(880px,92vh);padding:clamp(54px,7vw,92px) clamp(18px,3vw,42px);position:relative;overflow:hidden}.bl-static-scene+.bl-static-scene{margin-top:34px}.bl-static-scene-art{z-index:-2;border-radius:inherit;background:var(--color-dashboard-dark-bg);position:absolute;inset:0;overflow:hidden}.bl-static-scene-art:after{content:"";background:linear-gradient(90deg, rgba(var(--color-parent-night-rgb), .9), rgba(var(--color-parent-night-rgb), .4) 48%, rgba(var(--color-parent-night-rgb), .18)), linear-gradient(0deg, rgba(var(--color-parent-night-rgb), .52), transparent 45%);position:absolute;inset:0}.bl-static-scene-art img{object-fit:cover;filter:saturate(1.05)contrast(1.04)}.bl-static-scene-copy,.bl-static-scene-demo{z-index:1;position:relative}.bl-static-scene-copy{border:1px solid rgba(var(--color-parent-border-blue-rgb), .24);background:rgba(var(--color-parent-night-alt-rgb), .72);box-shadow:0 24px 70px rgba(var(--color-black-rgb), .3);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:30px 30px 30px 10px;align-self:center;padding:clamp(22px,3vw,38px)}.bl-static-scene-copy>p:not(.bl-eyebrow){text-shadow:0 2px 14px rgba(var(--color-black-rgb), .55);color:var(--color-dashboard-light-blue)!important}.bl-static-scene-copy .bl-tags li{border-color:rgba(var(--color-parent-border-blue-strong-rgb), .5);color:var(--color-white);background:rgba(var(--color-parent-night-alt-2-rgb), .72)}.bl-static-scene-demo{justify-self:end;width:min(100%,720px)}.bl-static-scene--practice{grid-template-columns:minmax(0,1fr)}.bl-static-scene.bl-static-scene--practice .bl-static-scene-copy{width:min(100%,640px);box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border:0;border-radius:0;align-self:center;padding:0}.bl-static-scene.bl-static-scene--practice .bl-static-scene-copy h2{max-width:12ch}.bl-static-scene.bl-static-scene--practice .bl-static-scene-copy>p:not(.bl-eyebrow){max-width:38ch}.bl-static-scene.bl-static-scene--practice .bl-static-scene-copy .bl-eyebrow{color:var(--color-dashboard-gold-accent)}.bl-static-scene.bl-static-scene--practice .bl-static-scene-copy .bl-tags li{border-color:rgba(var(--color-warning-rgb), .28);color:var(--color-dashboard-gold-accent-hover);background:rgba(var(--color-parent-card-brown-rgb), .22);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.bl-lab-story{min-height:0;padding:18px}.bl-lab-zone-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin:8px 0 10px;display:grid;overflow:visible}.bl-lab-zone-grid .bl-lab-zone{border:2px solid var(--color-lab-border);min-width:0;min-height:52px;color:var(--color-lab-text);background:rgba(var(--color-white-rgb), .82);box-shadow:0 3px 0 rgba(var(--color-parent-emerald-rgb), .1);text-align:left;border-radius:14px;grid-template-columns:20px minmax(0,1fr);align-items:center;gap:7px;padding:7px 8px;transition:transform .16s,border-color .16s,background .16s,box-shadow .16s;display:grid;position:relative}.bl-lab-zone-grid .bl-lab-zone:hover{border-color:var(--color-lab-border-selected);transform:translateY(-2px)}.bl-lab-zone-grid .bl-lab-zone[aria-selected=true]{color:var(--color-lab-text-selected);border-color:var(--color-lab-border-selected);background:var(--color-lab-bg-selected);box-shadow:0 4px 0 var(--color-lab-shadow-selected), 0 8px 18px rgba(var(--color-parent-emerald-rgb), .16)}.bl-lab-zone>svg,.bl-lab-zone-icon{width:19px;height:19px;color:var(--color-lab-icon)}.bl-lab-zone>span{min-width:0;font-size:.68rem;font-weight:600;line-height:1.08}.bl-lab-zone>small,.bl-lab-zone-try{width:fit-content;color:var(--color-lab-badge-text);background:var(--color-lab-badge-bg);text-transform:uppercase;border-radius:999px;grid-column:2;margin-top:-3px;padding:2px 6px;font-size:.55rem;font-weight:600;line-height:1.25}.bl-lab-zone[aria-selected=true]>svg{color:var(--color-lab-icon-selected)}.bl-lab-story .bl-lab-canvas,.bl-lab-activity{border-radius:22px;height:150px}.bl-lab-story .ring-one{width:126px;height:126px}.bl-lab-story .ring-two{width:82px;height:82px}.bl-lab-story .bl-lab-target{width:54px;height:54px;box-shadow:0 0 0 8px rgba(var(--color-white-rgb), .25), 0 6px 0 rgba(var(--color-teal-target-shadow-rgb), .35);border-width:4px}.bl-lab-story .bl-lab-target svg{width:24px}.bl-lab-story .bl-lab-satellite{transform-origin:63px 63px;width:30px;height:30px;top:calc(50% - 63px);left:calc(50% - 63px)}.bl-lab-story .bl-lab-message{padding:8px 10px}.bl-lab-canvas--memory,.bl-lab-canvas--observation{background:radial-gradient(circle at 50% 50%, var(--color-canvas-blue-start), var(--color-canvas-blue-mid) 48%, var(--color-canvas-blue-end))}.bl-lab-canvas--logic,.bl-lab-canvas--critical-thinking,.bl-lab-canvas--pattern-recognition{background:radial-gradient(circle at 50% 50%, var(--color-purple-canvas-start), var(--color-blue-canvas-mid) 48%, var(--color-blue-canvas-end))}.bl-lab-canvas--creativity{background:radial-gradient(circle at 50% 50%, var(--color-pink-light), var(--color-canvas-pink-mid) 48%, var(--color-canvas-pink-end))}.bl-lab-canvas--scientific-reasoning{background:radial-gradient(circle at 50% 50%, var(--color-success-bg), var(--color-teal-canvas-mid) 48%, var(--color-canvas-teal-end))}.bl-route-rail button:focus-visible span{opacity:1;transform:none}.bl-feature-section{z-index:20;color:var(--color-play-bg);background:radial-gradient(circle at 12% 18%, rgba(var(--color-parent-cyan-rgb), .2), transparent 28%), radial-gradient(circle at 88% 12%, rgba(var(--color-pink-rgb,236, 72, 153), .18), transparent 30%), radial-gradient(circle at 72% 88%, rgba(var(--color-warning-rgb), .15), transparent 30%), linear-gradient(145deg, var(--color-feature-section-bg-start) 0%, var(--color-feature-section-bg-mid) 52%, var(--color-feature-section-bg-end) 100%);padding:clamp(86px,10vw,150px) clamp(20px,7vw,110px);position:relative;overflow:hidden}.bl-feature-section:before,.bl-feature-section:after{content:"";border:1px solid rgba(var(--color-parent-aqua-border-rgb), .12);pointer-events:none;border-radius:50%;position:absolute}.bl-feature-section:before{width:420px;height:420px;top:18%;left:-220px}.bl-feature-section:after{width:620px;height:620px;bottom:-330px;right:-330px}.bl-feature-section-copy{z-index:1;grid-template-columns:minmax(0,.88fr) minmax(280px,.72fr);align-items:end;gap:clamp(24px,6vw,90px);max-width:1200px;margin:0 auto 42px;display:grid;position:relative}.bl-feature-section-copy .bl-eyebrow{color:var(--color-cyan-light);grid-column:1/-1;margin-bottom:-8px}.bl-feature-section-copy h2{max-width:13ch;font-family:var(--font-display);letter-spacing:-.055em;margin:0;font-size:clamp(2.5rem,5vw,5.4rem);font-weight:600;line-height:.98}.bl-feature-section-copy>p:last-child{color:var(--color-slate-200);margin:0;font-size:clamp(.96rem,1.3vw,1.14rem);line-height:1.7}
.bl-safety-story{background:linear-gradient(145deg, var(--color-success-bg), var(--color-blue-bg))}.bl-safety-panel{flex-direction:column;gap:20px;margin:14px 0;display:flex}.bl-safety-shield-wrapper{background:var(--color-white);border:2px solid var(--color-slate-200);box-shadow:0 4px 6px -1px rgba(var(--color-black-rgb), .05);border-radius:22px;align-items:center;gap:16px;padding:16px 20px;display:flex}.bl-shield-indicator{width:80px;height:80px;color:var(--color-white);border-radius:50%;flex-shrink:0;place-items:center;transition:all .3s;display:grid;position:relative}.bl-shield-indicator.is-fully-secured{background:linear-gradient(135deg, var(--color-success), var(--color-success));box-shadow:0 10px 20px rgba(var(--color-success-rgb), .3)}.bl-shield-indicator.is-partially-secured{background:linear-gradient(135deg, var(--color-yellow), var(--color-yellow-dark));box-shadow:0 10px 20px rgba(var(--color-warning-rgb), .3)}.shield-icon{z-index:2;animation:3s ease-in-out infinite shield-float}.pulse-ring{z-index:1;opacity:0;border-radius:50%;position:absolute;inset:0}.is-fully-secured .pulse-ring{border:2px solid var(--color-success);animation:2s cubic-bezier(.215,.61,.355,1) infinite ring-pulse-green}.is-partially-secured .pulse-ring{border:2px solid var(--color-yellow);animation:2s cubic-bezier(.215,.61,.355,1) infinite ring-pulse-orange}.ring-2{animation-delay:.6s!important}.bl-safety-status-text{flex-direction:column;gap:2px;display:flex}.bl-safety-status-text strong{color:var(--color-slate-900);font-size:1.05rem;font-weight:800}.bl-safety-status-text span{color:var(--color-slate-500);font-size:.8rem;font-weight:600}.bl-safety-controls{flex-direction:column;gap:12px;display:flex}.bl-safety-row{background:var(--color-white);border:2px solid var(--color-slate-200);border-radius:18px;justify-content:space-between;align-items:center;padding:12px 16px;transition:all .2s;display:flex}.bl-safety-row:hover{border-color:var(--color-slate-300);transform:translateY(-1px)}.bl-safety-info{text-align:left;align-items:center;gap:14px;display:flex}.bl-safety-icon-box{border-radius:12px;flex-shrink:0;place-items:center;width:36px;height:36px;display:grid}.bl-safety-icon-box.yellow{background:var(--color-warning-bg);color:var(--color-yellow-dark)}.bl-safety-icon-box.green{background:var(--color-success-bg);color:var(--color-success)}.bl-safety-icon-box.blue{background:var(--color-blue-bg);color:var(--color-blue)}.bl-safety-info strong{color:var(--color-slate-800);font-size:.85rem;font-weight:800;display:block}.bl-safety-info p{color:var(--color-slate-500);margin:1px 0 0;font-size:.72rem;line-height:1.3}.bl-toggle-btn{background:var(--color-slate-300);cursor:pointer;border:0;border-radius:99px;flex-shrink:0;width:50px;height:28px;padding:0;transition:background-color .25s;position:relative}.bl-toggle-btn.is-checked{background:var(--color-success)}.bl-toggle-handle{background:var(--color-white);width:20px;height:20px;box-shadow:0 2px 4px rgba(var(--color-black-rgb), .15);border-radius:50%;transition:transform .25s cubic-bezier(.23,1,.32,1);position:absolute;top:4px;left:4px}.bl-toggle-btn.is-checked .bl-toggle-handle{transform:translate(22px)}.bl-safety-badges{border-top:1px solid rgba(var(--color-black-rgb), .05);justify-content:center;gap:16px;margin-top:10px;padding-top:12px;display:flex}.bl-safety-badges span{color:var(--color-slate-500);align-items:center;gap:6px;font-size:.75rem;font-weight:700;display:inline-flex}@keyframes shield-float{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}@keyframes ring-pulse-green{0%{opacity:.8;transform:scale(.95)}to{opacity:0;transform:scale(1.35)}}@keyframes ring-pulse-orange{0%{opacity:.8;transform:scale(.95)}to{opacity:0;transform:scale(1.35)}}@media (max-width:480px){.bl-safety-shield-wrapper{gap:12px;padding:12px}.bl-shield-indicator{width:60px;height:60px}.shield-icon{width:32px;height:32px}.bl-safety-status-text strong{font-size:.9rem}.bl-safety-info p{max-width:180px}}
.bl-hero-playground-wrapper{justify-content:center;align-items:center;width:100%;max-width:580px;margin:0 auto;animation:6s ease-in-out infinite alternate hero-graphic-float;display:flex;position:relative}.bl-hero-illustration-container{border-radius:32px;justify-content:center;align-items:center;width:100%;display:flex;position:relative;overflow:visible}.bl-hero-illustration-img{width:100%;height:auto;filter:drop-shadow(0 15px 30px rgba(var(--color-slate-900-rgb), .04));border-radius:32px;transition:transform .5s cubic-bezier(.175,.885,.32,1.275),filter .5s;display:block}.bl-hero-illustration-container:hover .bl-hero-illustration-img{filter:drop-shadow(0 25px 45px rgba(var(--color-primary-rgb), .12));transform:scale(1.03)translateY(-4px)}.bl-hero-glow-ring{pointer-events:none;z-index:-1;background:0 0;border-radius:50%;position:absolute}.ring-outer{border:2px dashed rgba(var(--color-primary-rgb), .08);width:110%;height:110%;animation:60s linear infinite spin-slow}.ring-inner{border:1.5px dashed rgba(var(--color-primary-rgb), .05);width:90%;height:90%;animation:45s linear infinite spin-reverse}.bl-floating-badge{background:var(--color-white);border:2px solid rgba(var(--color-primary-rgb), .18);box-shadow:0 10px 30px rgba(var(--color-slate-900-rgb), .08);color:var(--color-slate-900);pointer-events:none;-webkit-user-select:none;user-select:none;z-index:10;will-change:transform;backface-visibility:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;border-radius:999px;align-items:center;gap:8px;padding:10px 16px;font-size:.88rem;font-weight:800;display:flex;position:absolute;transform:translate(0,0)}.badge-success-points{animation:4.2s ease-in-out infinite alternate badge-bob-left;bottom:20%;left:-5%}.badge-leaderboard{animation:5s ease-in-out .6s infinite alternate badge-bob-top-left;top:15%;left:-8%}.badge-competition{background:var(--color-bg-main);color:var(--color-map-hill);border-color:rgba(var(--color-success-dark-rgb), .25);font-weight:800;animation:4.6s ease-in-out 1.2s infinite alternate badge-bob-right;top:8%;right:15%}.badge-icon-premium{will-change:transform;flex-shrink:0;display:inline-flex;transform:translate(0,0)}.bl-floating-sparkle{pointer-events:none;-webkit-user-select:none;user-select:none;opacity:.8;font-size:1.6rem;animation:4s ease-in-out infinite alternate sparkle-float;position:absolute}.sparkle-1{color:var(--color-yellow);animation-duration:3s;animation-delay:0s;top:10%;left:8%}.sparkle-2{color:var(--color-success);animation-duration:4.5s;animation-delay:.8s;bottom:22%;right:4%}.sparkle-3{color:var(--color-purple-dark);animation-duration:3.5s;animation-delay:1.5s;top:38%;right:10%}@keyframes hero-graphic-float{0%{transform:translateY(0)}to{transform:translateY(-12px)}}@keyframes spin-slow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes spin-reverse{0%{transform:rotate(360deg)}to{transform:rotate(0)}}@keyframes sparkle-float{0%{opacity:.3;transform:translate(0)scale(.8)rotate(0)}to{opacity:.95;transform:translate(6px,-12px)scale(1.25)rotate(20deg)}}@keyframes badge-bob-left{0%{transform:translateY(0)rotate(-2deg)}to{transform:translateY(-8px)rotate(2deg)}}@keyframes badge-bob-top-left{0%{transform:translateY(0)rotate(1deg)}to{transform:translateY(-10px)rotate(-2deg)}}@keyframes badge-bob-right{0%{transform:translateY(0)rotate(-1deg)}to{transform:translateY(8px)rotate(2deg)}}@media (max-width:960px){.bl-hero-playground-wrapper{max-width:480px}.bl-floating-badge{padding:6px 10px;font-size:.75rem}.badge-success-points{left:0%}.badge-leaderboard{left:-2%}}@media (max-width:480px){.bl-hero-playground-wrapper{max-width:340px}.bl-floating-sparkle{font-size:1.2rem}.bl-floating-badge{display:none}}
.bl-curriculum-demo{background:rgba(var(--color-white-rgb), .98);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:2px solid var(--color-border);box-shadow:0 16px 40px rgba(var(--color-primary-rgb), .08);box-sizing:border-box;border-radius:28px;flex-direction:column;gap:16px;padding:clamp(18px,3vw,26px);display:flex}.bl-curr-stages{background:var(--color-slate-100);border-radius:14px;grid-template-columns:repeat(3,1fr);align-items:stretch;gap:4px;padding:4px;display:grid}.bl-curr-stage-btn{cursor:pointer;text-align:center;min-height:52px;color:var(--color-slate-600);background:0 0;border:0;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:2px;padding:8px 4px;transition:all .2s cubic-bezier(.16,1,.3,1);display:flex}.bl-curr-stage-btn span{white-space:nowrap;letter-spacing:-.01em;font-size:.8rem;font-weight:800;line-height:1.15}.bl-curr-stage-btn small{opacity:.85;text-align:center;justify-content:center;align-items:center;min-height:2.5em;font-size:.66rem;font-weight:600;line-height:1.25;display:flex}.bl-curr-stage-btn.is-active{background:var(--color-white);color:var(--color-primary);box-shadow:0 2px 8px rgba(var(--color-slate-900-rgb), .08), 0 1px 3px rgba(var(--color-primary-rgb), .12)}.bl-curr-board-info{color:var(--color-primary);background:var(--color-primary-light);border:1px solid rgba(var(--color-primary-rgb), .18);border-radius:999px;align-self:flex-start;align-items:center;gap:6px;padding:6px 14px;font-size:.76rem;font-weight:700;display:inline-flex}.bl-curr-subjects{scrollbar-width:none;-ms-overflow-style:none;gap:8px;padding-bottom:2px;display:flex;overflow-x:auto}.bl-curr-subjects::-webkit-scrollbar{display:none}.bl-curr-subj-pill{border:1.5px solid var(--color-border);background:var(--color-white);color:var(--color-slate-700);cursor:pointer;white-space:nowrap;border-radius:999px;align-items:center;gap:6px;min-height:38px;padding:8px 16px;font-size:.82rem;font-weight:800;transition:all .2s;display:inline-flex}.bl-curr-subj-pill:hover{border-color:var(--color-primary);color:var(--color-primary);transform:translateY(-1px)}.bl-curr-subj-pill.is-active{background:linear-gradient(135deg, var(--color-primary), var(--color-purple-dark));color:var(--color-white);border-color:var(--color-primary);box-shadow:0 4px 14px rgba(var(--color-primary-rgb), .28)}.bl-curr-chapters-list{scrollbar-width:none;-ms-overflow-style:none;flex-direction:column;gap:12px;display:flex}.bl-curr-chapters-list::-webkit-scrollbar{display:none}.bl-curr-chapter-card{border:2px solid var(--color-border);background:var(--color-white);text-align:left;cursor:pointer;box-sizing:border-box;border-radius:18px;flex-direction:column;gap:8px;padding:14px 16px;transition:all .25s cubic-bezier(.16,1,.3,1);display:flex;position:relative}.bl-curr-chapter-card:hover{border-color:var(--color-primary);box-shadow:0 8px 20px rgba(var(--color-primary-rgb), .1);transform:translateY(-2px)}.bl-curr-chapter-card.is-selected{border-color:var(--color-primary);background:linear-gradient(180deg, var(--color-white), var(--color-primary-light));box-shadow:0 8px 24px rgba(var(--color-primary-rgb), .14)}.bl-curr-chapter-card.is-selected:before{content:"";background:var(--color-primary);border-radius:0 4px 4px 0;width:4px;position:absolute;top:12px;bottom:12px;left:0}.bl-curr-chap-header{justify-content:space-between;align-items:center;gap:8px;min-height:24px;display:flex}.bl-curr-chap-header-left{flex-shrink:0;align-items:center;gap:6px;display:flex}.bl-curr-chap-num{color:var(--color-primary);background:var(--color-primary-light);letter-spacing:.04em;white-space:nowrap;border-radius:6px;flex-shrink:0;align-items:center;padding:2px 7px;font-size:.72rem;font-weight:800;display:inline-flex}.bl-curr-exam-pill{color:var(--color-warning);background:var(--color-warning-bg);border:1px solid rgba(var(--color-warning-rgb), .2);white-space:nowrap;border-radius:999px;flex-shrink:0;align-items:center;gap:4px;padding:2px 8px;font-size:.68rem;font-weight:800;display:inline-flex}.bl-curr-progress-pct{color:var(--color-success);white-space:nowrap;flex-shrink:0;align-items:center;gap:4px;margin-left:auto;font-size:.72rem;font-weight:800;display:inline-flex}.bl-curr-chap-title{color:var(--color-slate-900);margin:0;font-size:.95rem;font-weight:800;line-height:1.3}.bl-curr-progress-bar{background:var(--color-slate-100);border-radius:999px;height:6px;position:relative;overflow:hidden}.bl-curr-progress-fill{background:linear-gradient(90deg, var(--color-primary), var(--color-cyan), var(--color-success));border-radius:999px;height:100%;transition:width .5s;position:relative}.bl-curr-progress-glow{background:rgba(var(--color-white-rgb), .7);filter:blur(2px);width:10px;position:absolute;top:0;bottom:0;right:0}.bl-curr-chap-footer{color:var(--color-slate-500);justify-content:space-between;align-items:center;font-size:.74rem;font-weight:600;display:flex}.bl-curr-topics-count{align-items:center;gap:5px;display:inline-flex}.bl-curr-open-preview{color:var(--color-primary);align-items:center;gap:3px;font-weight:800;transition:gap .2s;display:inline-flex}.bl-curr-chapter-card:hover .bl-curr-open-preview{gap:6px}.bl-curr-arrow{transition:transform .2s}.bl-curr-chapter-card:hover .bl-curr-arrow{transform:translate(2px)}.bl-curr-active-insight{background:linear-gradient(135deg, rgba(var(--color-primary-rgb), .07), rgba(var(--color-purple-rgb), .03));border:1.5px solid rgba(var(--color-primary-rgb), .18);border-radius:20px;align-items:center;gap:12px;padding:12px 14px;display:flex;position:relative;overflow:hidden}.bl-curr-insight-mascot{background:var(--color-white);border:2px solid var(--color-primary-light);width:48px;height:48px;box-shadow:0 4px 12px rgba(var(--color-primary-rgb), .15);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;animation:4s ease-in-out infinite bl-curr-wobble;display:flex;overflow:hidden}.bl-curr-nova-avatar{object-fit:contain;width:40px;height:40px}@keyframes bl-curr-wobble{0%,to{transform:translateY(0)rotate(0)}50%{transform:translateY(-3px)rotate(3deg)}}.bl-curr-insight-text{flex:1;min-width:0}.bl-curr-insight-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:4px;margin-bottom:2px;display:flex}.bl-curr-insight-header strong{color:var(--color-slate-900);font-size:.82rem;font-weight:800}.bl-curr-curated-badge{color:var(--color-primary);background:var(--color-white);border:1px solid rgba(var(--color-primary-rgb), .2);border-radius:999px;align-items:center;gap:3px;padding:2px 7px;font-size:.66rem;font-weight:800;display:inline-flex}.bl-curr-insight-text p{color:var(--color-slate-600);margin:0;font-size:.74rem;line-height:1.35}@media (max-width:480px){.bl-curriculum-demo{border-radius:20px;gap:12px;padding:14px 12px}.bl-curr-stages{gap:3px;padding:3px}.bl-curr-stage-btn{min-height:48px;padding:6px 2px}.bl-curr-stage-btn span{white-space:nowrap;font-size:.72rem}.bl-curr-stage-btn small{min-height:2.4em;font-size:.62rem}.bl-curr-chapter-card{gap:7px;padding:12px}.bl-curr-chap-header{gap:6px}.bl-curr-chap-header-left{gap:4px}.bl-curr-chap-num{padding:2px 5px;font-size:.66rem}.bl-curr-exam-pill{gap:3px;padding:2px 6px;font-size:.62rem}.bl-curr-progress-pct{gap:3px;font-size:.66rem}.bl-curr-chap-title{font-size:.88rem}.bl-curr-chap-footer{font-size:.7rem}}
.bl-scan-demo{background:rgba(var(--color-white-rgb), .98);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:2px solid var(--color-border);box-shadow:0 16px 40px rgba(var(--color-orange-rgb), .08);box-sizing:border-box;border-radius:28px;flex-direction:column;gap:16px;padding:clamp(18px,3vw,26px);display:flex}.bl-scan-samples-bar{background:var(--color-slate-100);border-radius:16px;gap:8px;padding:5px;display:flex}.bl-scan-sample-tab{color:var(--color-slate-600);cursor:pointer;text-align:center;background:0 0;border:0;border-radius:12px;flex:1;padding:9px 12px;font-size:.82rem;font-weight:800;transition:all .2s cubic-bezier(.16,1,.3,1)}.bl-scan-sample-tab.is-active{background:var(--color-white);color:var(--color-orange);box-shadow:0 4px 12px rgba(var(--color-orange-rgb), .16)}.bl-scan-viewfinder{background:linear-gradient(160deg, var(--color-orange-bg) 0%, var(--color-slate-50) 45%, rgba(var(--color-orange-rgb), .04) 100%);box-shadow:0 10px 28px rgba(var(--color-orange-rgb), .08), inset 0 1px 0 rgba(var(--color-white-rgb), .9);border:2px solid rgba(var(--color-orange-rgb), .22);border-radius:24px;flex-direction:column;gap:14px;padding:18px 16px;display:flex;position:relative;overflow:hidden}.bl-scan-hud-top{letter-spacing:.04em;border-bottom:1.5px dashed rgba(var(--color-orange-rgb), .22);justify-content:space-between;align-items:center;padding:2px 4px 8px;font-size:.74rem;font-weight:800;display:flex}.bl-scan-live-badge{color:var(--color-orange);background:var(--color-orange-light);border:1px solid rgba(var(--color-orange-rgb), .25);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:3px 10px;font-size:.72rem;font-weight:800;display:inline-flex}.bl-scan-hud-target{color:var(--color-slate-600);white-space:nowrap;align-items:center;gap:5px;font-size:.72rem;font-weight:700;display:inline-flex}.bl-scan-book-frame{border-radius:18px;padding:8px;position:relative}.bl-scan-corner{border:3px solid var(--color-orange);pointer-events:none;width:22px;height:22px;filter:drop-shadow(0 2px 4px rgba(var(--color-orange-rgb), .25));z-index:12;position:absolute}.bl-scan-corner.top-left{border-bottom:0;border-right:0;border-top-left-radius:10px;top:0;left:0}.bl-scan-corner.top-right{border-bottom:0;border-left:0;border-top-right-radius:10px;top:0;right:0}.bl-scan-corner.bottom-left{border-top:0;border-right:0;border-bottom-left-radius:10px;bottom:0;left:0}.bl-scan-corner.bottom-right{border-top:0;border-left:0;border-bottom-right-radius:10px;bottom:0;right:0}.bl-scan-laser-beam{background:linear-gradient(180deg, transparent, rgba(var(--color-orange-rgb), .24));pointer-events:none;z-index:10;height:44px;animation:1.4s linear infinite bl-scan-laser;position:absolute;left:0;right:0}.bl-scan-laser-glow{background:var(--color-orange);height:3px;box-shadow:0 0 10px rgba(var(--color-orange-rgb), .8), 0 0 18px rgba(var(--color-orange-rgb), .35);position:absolute;bottom:0;left:0;right:0}@keyframes bl-scan-laser{0%{opacity:0;top:0}20%{opacity:1}80%{opacity:1}to{opacity:0;top:80%}}.bl-scan-book-page{background:var(--color-white);border:1.5px solid var(--color-border);box-shadow:0 8px 24px rgba(var(--color-slate-900-rgb), .06), 0 1px 3px rgba(var(--color-slate-900-rgb), .04);border-radius:16px;padding:16px 18px;position:relative}.bl-scan-page-texture{pointer-events:none;background-image:radial-gradient(rgba(var(--color-slate-400-rgb), .08) 1px, transparent 1px);opacity:.6;background-size:16px 16px;border-radius:15px;position:absolute;inset:0}.bl-scan-book-meta{color:var(--color-orange);text-transform:uppercase;letter-spacing:.05em;z-index:1;align-items:center;gap:6px;margin-bottom:6px;font-size:.72rem;font-weight:800;display:inline-flex;position:relative}.bl-scan-book-heading{color:var(--color-slate-900);z-index:1;margin:0 0 6px;font-size:1.02rem;font-weight:800;line-height:1.35;position:relative}.bl-scan-book-text{color:var(--color-slate-700);z-index:1;margin:0 0 10px;font-size:.82rem;font-style:italic;line-height:1.55;position:relative}.bl-scan-ocr-tags{z-index:1;justify-content:flex-end;display:flex;position:relative}.bl-scan-ocr-box{color:var(--color-orange);background:var(--color-orange-light);border:1px dashed rgba(var(--color-orange-rgb), .5);border-radius:8px;align-items:center;gap:5px;padding:4px 10px;font-size:.7rem;font-weight:800;display:inline-flex}.bl-scan-capture-btn{background:var(--color-orange);color:var(--color-white);cursor:pointer;box-shadow:0 5px 0 var(--color-warning-dark), 0 8px 18px rgba(var(--color-orange-rgb), .28);z-index:5;border:0;border-radius:16px;justify-content:center;align-items:center;gap:8px;min-height:46px;padding:12px 22px;font-size:.88rem;font-weight:800;transition:all .16s;display:inline-flex}.bl-scan-capture-btn:hover:not(:disabled){box-shadow:0 7px 0 var(--color-warning-dark), 0 12px 22px rgba(var(--color-orange-rgb), .35);transform:translateY(-2px)}.bl-scan-capture-btn:active:not(:disabled){box-shadow:0 2px 0 var(--color-warning-dark), 0 4px 10px rgba(var(--color-orange-rgb), .2);transform:translateY(3px)}.bl-scan-capture-btn:disabled{opacity:.88;cursor:wait}.bl-scan-results{flex-direction:column;gap:12px;display:flex}.bl-scan-pill-tags{flex-wrap:wrap;gap:8px;display:flex}.bl-scan-concept-tag{background:var(--color-orange-light);color:var(--color-orange);border:1px solid rgba(var(--color-orange-rgb), .28);border-radius:999px;align-items:center;gap:5px;padding:5px 12px;font-size:.76rem;font-weight:800;display:inline-flex}.bl-scan-nova-box{background:linear-gradient(135deg, rgba(var(--color-primary-rgb), .06), rgba(var(--color-purple-rgb), .03));border:2px solid rgba(var(--color-primary-rgb), .18);border-radius:20px;flex-direction:column;gap:8px;padding:14px 16px;display:flex}.bl-scan-nova-header{align-items:center;gap:10px;display:flex}.bl-scan-nova-avatar-wrap{background:var(--color-white);border:2px solid var(--color-primary-light);width:44px;height:44px;box-shadow:0 3px 10px rgba(var(--color-primary-rgb), .18);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex;overflow:hidden}.bl-scan-nova-avatar-img{object-fit:contain;width:36px;height:36px}.bl-scan-nova-title-area{flex:1;min-width:0}.bl-scan-nova-title-area strong{color:var(--color-slate-900);font-size:.88rem;font-weight:800;display:block}.bl-scan-nova-title-area small{color:var(--color-slate-500);font-size:.72rem;display:block}.bl-scan-audio-btn{background:var(--color-white);border:1.5px solid var(--color-primary);color:var(--color-primary);cursor:pointer;box-shadow:0 2px 8px rgba(var(--color-primary-rgb), .12);border-radius:999px;flex-shrink:0;align-items:center;gap:6px;min-height:36px;padding:7px 14px;font-size:.78rem;font-weight:800;transition:all .2s;display:inline-flex}.bl-scan-audio-btn:hover{background:var(--color-primary-light);transform:translateY(-1px)}.bl-scan-wave{align-items:center;gap:2px;height:12px;display:inline-flex}.bl-scan-wave span{background:var(--color-primary);border-radius:2px;width:2.5px;height:100%;animation:.8s ease-in-out infinite alternate bl-wave-bars}.bl-scan-wave span:nth-child(2){animation-delay:.25s}.bl-scan-wave span:nth-child(3){animation-delay:.45s}@keyframes bl-wave-bars{0%{height:4px}to{height:14px}}.bl-scan-nova-speech{color:var(--color-slate-700);margin:0;font-size:.8rem;line-height:1.45}.bl-scan-quick-check{background:var(--color-success-bg);border:1.5px solid rgba(var(--color-success-rgb), .25);border-radius:16px;flex-direction:column;gap:4px;padding:12px 14px;display:flex}.bl-scan-check-badge{color:var(--color-success);text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:4px;font-size:.72rem;font-weight:800;display:inline-flex}.bl-scan-quiz-q{color:var(--color-slate-800);margin:0;font-size:.8rem}.bl-scan-quiz-answer-pill{align-items:center;gap:6px;margin-top:2px;font-size:.78rem;display:inline-flex}.bl-scan-quiz-answer-pill span{color:var(--color-slate-500)}.bl-scan-quiz-answer-pill strong{color:var(--color-success);font-weight:800}@media (max-width:480px){.bl-scan-demo{border-radius:20px;gap:14px;padding:16px}.bl-scan-viewfinder{gap:10px;padding:12px}.bl-scan-book-page{padding:14px 12px}.bl-scan-book-heading{font-size:.95rem}.bl-scan-book-text{font-size:.8rem}.bl-scan-hud-top{font-size:.68rem}}
.bl-rev-demo{background:rgba(var(--color-white-rgb), .98);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:2px solid var(--color-border);box-shadow:0 16px 40px rgba(var(--color-warning-rgb), .08);box-sizing:border-box;border-radius:28px;flex-direction:column;gap:16px;padding:clamp(18px,3vw,26px);display:flex}.bl-rev-header-meta{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.bl-rev-chap-pill{color:var(--color-primary);background:var(--color-primary-light);border:1px solid rgba(var(--color-primary-rgb), .2);border-radius:999px;align-items:center;padding:5px 14px;font-size:.82rem;font-weight:800;display:inline-flex}.bl-rev-due-badge{color:var(--color-slate-600);background:var(--color-slate-100);border-radius:999px;align-items:center;gap:5px;padding:5px 12px;font-size:.74rem;font-weight:700;display:inline-flex}.bl-rev-deck-stage{perspective:1200px;justify-content:center;align-items:center;min-height:230px;display:flex;position:relative}.bl-rev-deck-card-back{border:2px solid var(--color-border);pointer-events:none;border-radius:22px;transition:all .3s;position:absolute;inset:0}.bl-rev-deck-card-back.card-depth-2{background:rgba(var(--color-yellow-light-rgb,255, 249, 207), .5);opacity:.7;z-index:1;transform:translateY(8px)scale(.94)rotate(-2deg)}.bl-rev-deck-card-back.card-depth-1{background:rgba(var(--color-white-rgb), .8);opacity:.9;z-index:2;transform:translateY(4px)scale(.97)rotate(1deg)}.bl-rev-flashcard{cursor:pointer;z-index:5;-webkit-user-select:none;user-select:none;outline:none;width:100%;min-height:215px;position:relative}.bl-rev-card-inner{width:100%;height:100%;min-height:215px;transform-style:preserve-3d;transition:transform .6s cubic-bezier(.175,.885,.32,1.275);position:relative}.bl-rev-flashcard.is-flipped .bl-rev-card-inner{transform:rotateY(180deg)}.bl-rev-card-face{backface-visibility:hidden;box-sizing:border-box;border-radius:22px;flex-direction:column;justify-content:space-between;gap:12px;padding:18px 20px;display:flex;position:absolute;inset:0}.bl-rev-card-front{background:linear-gradient(145deg, var(--color-white), var(--color-yellow-bg));border:2px solid var(--color-yellow);box-shadow:0 10px 24px rgba(var(--color-yellow-rgb), .16)}.bl-rev-face-top{justify-content:space-between;align-items:center;gap:8px;display:flex}.bl-rev-face-tag{color:var(--color-yellow-dark);text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:5px;font-size:.72rem;font-weight:800;display:inline-flex}.bl-rev-face-tag.back{color:var(--color-success)}.bl-rev-card-counter{color:var(--color-slate-400);font-size:.7rem;font-weight:800}.bl-rev-prompt{color:var(--color-slate-900);margin:0;font-size:1.05rem;font-weight:800;line-height:1.35}.bl-rev-tap-hint-pill{background:var(--color-white);border:1px solid rgba(var(--color-yellow-rgb), .4);color:var(--color-yellow-dark);box-shadow:0 2px 6px rgba(var(--color-yellow-rgb), .15);border-radius:999px;align-self:flex-start;align-items:center;gap:6px;padding:5px 12px;font-size:.72rem;font-weight:800;display:inline-flex}.bl-rev-spin-icon{transition:transform .4s}.bl-rev-flashcard:hover .bl-rev-spin-icon{transform:rotate(-180deg)}.bl-rev-card-back{background:linear-gradient(145deg, var(--color-white), var(--color-success-bg));border:2px solid var(--color-success);box-shadow:0 10px 24px rgba(var(--color-success-rgb), .18);transform:rotateY(180deg)}.bl-rev-card-xp-badge{color:var(--color-success);background:var(--color-white);border:1px solid rgba(var(--color-success-rgb), .3);border-radius:999px;align-items:center;gap:4px;padding:3px 10px;font-size:.72rem;font-weight:800;display:inline-flex}.bl-rev-explanation{color:var(--color-slate-800);margin:0;font-size:.85rem;font-weight:600;line-height:1.45}.bl-rev-formula-box{background:rgba(var(--color-slate-900-rgb), .06);border:1px dashed rgba(var(--color-slate-900-rgb), .2);border-radius:8px;align-self:flex-start;align-items:center;gap:8px;padding:6px 12px;display:inline-flex}.bl-rev-formula-label{color:var(--color-slate-600);text-transform:uppercase;font-size:.68rem;font-weight:800}.bl-rev-formula-box code{color:var(--color-primary);font-size:.82rem;font-weight:800;font-family:var(--font-mono), monospace}.bl-rev-tap-hint-pill.back{border-color:rgba(var(--color-success-rgb), .3);color:var(--color-success)}.bl-rev-feedback-actions{grid-template-columns:1fr 1fr;gap:12px;display:grid}.bl-rev-tactile-btn{cursor:pointer;border:0;border-radius:16px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:12px 14px;font-size:.82rem;font-weight:800;transition:all .16s;display:inline-flex;position:relative}.bl-rev-tactile-btn.review-btn{background:var(--color-yellow);color:var(--color-slate-900);box-shadow:0 4px 0 var(--color-yellow-dark)}.bl-rev-tactile-btn.review-btn:hover{box-shadow:0 6px 0 var(--color-yellow-dark);transform:translateY(-2px)}.bl-rev-tactile-btn.review-btn:active,.bl-rev-tactile-btn.review-btn.is-selected{box-shadow:0 1px 0 var(--color-yellow-dark);transform:translateY(3px)}.bl-rev-tactile-btn.lock-btn{background:var(--color-success);color:var(--color-white);box-shadow:0 4px 0 var(--color-teal-dark)}.bl-rev-tactile-btn.lock-btn:hover{box-shadow:0 6px 0 var(--color-teal-dark);transform:translateY(-2px)}.bl-rev-tactile-btn.lock-btn:active,.bl-rev-tactile-btn.lock-btn.is-selected{box-shadow:0 1px 0 var(--color-teal-dark);transform:translateY(3px)}.bl-rev-memory-stat{background:var(--color-slate-50);border:1.5px solid var(--color-border);border-radius:18px;flex-direction:column;gap:6px;padding:12px 16px;display:flex}.bl-rev-stat-top{justify-content:space-between;align-items:center;display:flex}.bl-rev-stat-title-group{align-items:center;gap:6px;display:inline-flex}.bl-rev-flame-img{object-fit:contain;width:16px;height:16px}.bl-rev-stat-label{color:var(--color-slate-800);font-size:.78rem;font-weight:800}.bl-rev-stat-value{color:var(--color-success);font-size:.85rem;font-weight:800}.bl-rev-stat-bar{background:var(--color-slate-200);border-radius:999px;height:7px;position:relative;overflow:hidden}.bl-rev-stat-fill{background:linear-gradient(90deg, var(--color-warning), var(--color-success));border-radius:999px;height:100%;transition:width .6s;position:relative}.bl-rev-stat-shimmer{display:none}.bl-rev-stat-note{color:var(--color-slate-500);font-size:.72rem;line-height:1.35}@media (max-width:480px){.bl-rev-demo{border-radius:20px;gap:12px;padding:14px 12px}.bl-rev-flashcard{min-height:250px}.bl-rev-action-row{flex-direction:column;gap:8px}.bl-rev-btn{width:100%}}
.bl-ask-nova-card{background:rgba(var(--color-white-rgb), .95);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:2px solid var(--color-border);box-shadow:0 16px 40px rgba(var(--color-primary-rgb), .08);box-sizing:border-box;border-radius:28px;flex-direction:column;gap:16px;padding:clamp(20px,3.2vw,28px);display:flex}.bl-ask-header{justify-content:space-between;align-items:center;display:flex}.bl-ask-badge{color:var(--color-primary);background:var(--color-primary-light);border-radius:999px;align-items:center;gap:6px;padding:5px 14px;font-size:.8rem;font-weight:800;display:inline-flex}.bl-ask-sub-tag{color:var(--color-slate-500);letter-spacing:.04em;font-size:.76rem;font-weight:800}.bl-ask-mentor-showcase{background:linear-gradient(135deg, rgba(var(--color-primary-rgb), .08) 0%, rgba(var(--color-cyan-rgb), .08) 100%);border:2px solid rgba(var(--color-primary-rgb), .15);border-radius:22px;align-items:center;gap:20px;padding:clamp(16px,2.5vw,22px);display:flex}.bl-nova-avatar-stage{flex-shrink:0;place-items:center;width:84px;height:84px;display:grid;position:relative}.bl-nova-avatar-aura{background:radial-gradient(circle, rgba(var(--color-primary-rgb), .25) 0%, transparent 70%);border-radius:50%;position:absolute;inset:-6px}.bl-nova-avatar-rings .ring{border:1.5px dashed rgba(var(--color-cyan-rgb), .35);border-radius:50%;animation:12s linear infinite blSpinRing;position:absolute;inset:-10px}.bl-nova-avatar-rings .ring-2{border-style:dotted;border-color:rgba(var(--color-primary-rgb), .25);animation:18s linear infinite reverse blSpinRing;inset:-16px}.bl-nova-avatar-3d-img{object-fit:contain;z-index:2;width:76px;height:76px;filter:drop-shadow(0 8px 16px rgba(var(--color-primary-rgb), .3));transition:transform .3s;position:relative}.bl-nova-avatar-stage.is-speaking .bl-nova-avatar-3d-img{animation:.6s ease-in-out infinite alternate blNod}@keyframes blSpinRing{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes blNod{0%{transform:translateY(0)}to{transform:translateY(-4px)}}@keyframes blBlinkEye{0%,96%,to{transform:scaleY(1)}98%{transform:scaleY(.1)}}.bl-ask-mentor-intro{flex:1}.bl-ask-kicker{letter-spacing:.08em;color:var(--color-primary);margin-bottom:4px;font-size:.72rem;font-weight:800;display:block}.bl-ask-title{color:var(--color-slate-900);margin:0 0 6px;font-size:clamp(1.05rem,1.8vw,1.3rem);font-weight:800;line-height:1.25}.bl-ask-desc{color:var(--color-slate-600);margin:0;font-size:.84rem;line-height:1.4}.bl-ask-context-pill{background:var(--color-slate-100);border:1px solid var(--color-border);border-radius:12px;align-items:center;gap:8px;padding:8px 14px;font-size:.8rem;display:flex}.bl-context-icon{color:var(--color-primary);flex-shrink:0}.bl-context-label{color:var(--color-slate-500);text-transform:uppercase;letter-spacing:.04em;font-size:.72rem;font-weight:800}.bl-context-val{color:var(--color-slate-800);font-weight:700}.bl-ask-modes-row{background:var(--color-slate-100);border-radius:14px;align-items:stretch;gap:6px;padding:4px;display:flex}.bl-ask-mode-tab{min-height:38px;color:var(--color-slate-600);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:10px;flex:1 1 0;justify-content:center;align-items:center;gap:6px;padding:6px 8px;font-size:.8rem;font-weight:700;transition:all .2s cubic-bezier(.16,1,.3,1);display:flex}.bl-ask-mode-tab svg{flex-shrink:0}.bl-ask-mode-tab span{white-space:nowrap}.bl-ask-mode-tab.is-active{background:var(--color-white);color:var(--color-primary);box-shadow:0 2px 8px rgba(var(--color-slate-900-rgb), .08)}.bl-ask-mode-extra{display:inline}.bl-ask-dialog-canvas{flex-direction:column;gap:12px;display:flex}.bl-ask-child-bubble{background:var(--color-cyan-light);border:1.5px solid rgba(var(--color-cyan-rgb), .3);border-radius:18px 18px 4px;align-self:flex-end;max-width:88%;padding:12px 16px}.bl-bubble-user-badge{color:var(--color-cyan);text-transform:uppercase;align-items:center;gap:6px;margin-bottom:4px;font-size:.7rem;font-weight:800;display:flex}.user-dot{background:var(--color-cyan);border-radius:50%;width:6px;height:6px}.bl-child-question-text{color:var(--color-slate-900);margin:0;font-size:.92rem;font-weight:700;line-height:1.35}.bl-ask-nova-bubble{background:var(--color-white);border:2px solid rgba(var(--color-primary-rgb), .18);width:100%;box-shadow:0 6px 18px rgba(var(--color-primary-rgb), .06);border-radius:18px 18px 18px 4px;align-self:flex-start;padding:16px 18px;transition:opacity .2s}.bl-ask-nova-bubble.is-loading{opacity:.4}.bl-nova-bubble-top{justify-content:space-between;align-items:center;gap:8px;margin-bottom:10px;display:flex}.bl-nova-brand-badge{color:var(--color-primary);background:var(--color-primary-light);white-space:nowrap;border-radius:999px;flex-shrink:0;align-items:center;gap:6px;padding:4px 10px;font-size:.78rem;font-weight:800;display:inline-flex}.bl-nova-badge-long,.bl-audio-btn-extra{display:inline}.bl-audio-toggle-btn{border:1px solid var(--color-border);background:var(--color-slate-100);color:var(--color-slate-700);cursor:pointer;white-space:nowrap;border-radius:999px;flex-shrink:0;align-items:center;gap:6px;padding:4px 12px;font-size:.74rem;font-weight:700;transition:all .2s;display:inline-flex}.bl-audio-toggle-btn.is-playing{background:var(--color-warning-bg);color:var(--color-warning);border-color:var(--color-warning)}.bl-nova-concept-pills{flex-wrap:wrap;gap:6px;margin-bottom:12px;display:flex}.bl-concept-tag{background:rgba(var(--color-success-rgb), .1);color:var(--color-success);border:1px solid rgba(var(--color-success-rgb), .2);border-radius:999px;align-items:center;gap:4px;padding:3px 10px;font-size:.72rem;font-weight:700;display:inline-flex}.bl-nova-steps-list{flex-direction:column;gap:10px;margin-bottom:14px;display:flex}.bl-nova-step-item{align-items:flex-start;gap:10px;display:flex}.bl-step-num{background:var(--color-primary);width:22px;height:22px;color:var(--color-white);border-radius:50%;flex-shrink:0;place-items:center;margin-top:1px;font-size:.72rem;font-weight:800;display:grid}.bl-step-content{color:var(--color-slate-700);margin:0;font-size:.86rem;line-height:1.45}.bl-nova-callout{background:var(--color-warning-bg);border:1px dashed rgba(var(--color-warning-rgb), .4);color:var(--color-dashboard-yellow-text);border-radius:12px;align-items:center;gap:8px;padding:10px 12px;font-size:.78rem;font-weight:700;display:flex}.bl-callout-icon{color:var(--color-warning);flex-shrink:0}.bl-ask-footer-switch{border-top:1px dashed var(--color-border);text-align:center;flex-direction:column;align-items:center;gap:8px;padding-top:14px;display:flex}.bl-switch-prompt{color:var(--color-slate-500);text-transform:uppercase;letter-spacing:.04em;text-align:center;font-size:.76rem;font-weight:800}.bl-doubt-buttons{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;width:100%;display:flex}.bl-doubt-chip{border:1.5px solid var(--color-border);background:var(--color-white);color:var(--color-slate-700);cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:6px;padding:6px 14px;font-size:.8rem;font-weight:700;transition:all .2s;display:inline-flex}.bl-doubt-chip:hover,.bl-doubt-chip.is-active{border-color:var(--color-primary);background:var(--color-primary-light);color:var(--color-primary)}@media (max-width:640px){.bl-ask-mentor-showcase{text-align:center;flex-direction:column}.bl-ask-context-pill{flex-direction:column;align-items:flex-start;gap:4px}}@media (max-width:520px){.bl-nova-badge-long{display:none}}@media (max-width:480px){.bl-ask-nova-card{border-radius:20px;gap:12px;padding:14px 12px}.bl-ask-mentor-showcase{gap:12px;padding:14px}.bl-ask-modes-row{gap:4px;padding:3px}.bl-ask-mode-tab{gap:4px;min-height:36px;padding:6px 4px;font-size:.76rem}.bl-ask-mode-tab svg{width:13px;height:13px}.bl-ask-mode-extra{display:none}.bl-ask-nova-bubble{padding:14px 12px}.bl-nova-brand-badge{padding:3px 8px;font-size:.74rem}.bl-audio-toggle-btn{padding:3px 9px;font-size:.72rem}.bl-concept-tag{padding:2px 8px;font-size:.7rem}}@media (max-width:380px){.bl-audio-btn-extra{display:none}}
.bl-speaking-demo{background:var(--color-white);border:1px solid var(--color-border);box-shadow:0 12px 32px rgba(var(--color-slate-900-rgb), .06);border-radius:24px;flex-direction:column;gap:16px;padding:24px;display:flex}.bl-speaking-meta-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.bl-speaking-diff-pill{color:var(--color-success);background:var(--color-success-light);border:1px solid rgba(var(--color-success-rgb), .25);border-radius:999px;padding:3px 10px;font-size:.74rem;font-weight:800}.bl-speaking-phonics-tag{color:var(--color-slate-700);background:var(--color-slate-100);border:1px solid var(--color-border);border-radius:999px;align-items:center;gap:5px;padding:4px 12px;font-size:.74rem;font-weight:700;display:inline-flex}.bl-speaking-target-icon{color:var(--color-success)}.bl-speaking-card{background:linear-gradient(135deg, var(--color-success-light) 0%, rgba(var(--color-success-rgb), .12) 100%);border:1px solid rgba(var(--color-success-rgb), .28);border-radius:16px;padding:18px 20px}.bl-speaking-card-label{text-transform:uppercase;letter-spacing:.06em;color:var(--color-success);margin-bottom:6px;font-size:.68rem;font-weight:800;display:block}.bl-speaking-sentence{color:var(--color-slate-900);margin:0;font-size:clamp(1.05rem,1.8vw,1.25rem);font-weight:800;line-height:1.4}.bl-speaking-word.is-highlight{color:var(--color-success);text-decoration:underline;-webkit-text-decoration-color:rgba(var(--color-success-rgb), .4);text-decoration-color:rgba(var(--color-success-rgb), .4);text-underline-offset:4px}.bl-speaking-mic-zone{justify-content:center;min-height:52px;display:flex}.bl-speaking-mic-btn{background:var(--color-success);color:var(--color-white);cursor:pointer;box-shadow:0 4px 16px rgba(var(--color-success-rgb), .3);border:0;border-radius:999px;align-items:center;gap:8px;padding:12px 24px;font-size:.88rem;font-weight:800;transition:all .2s;display:inline-flex}.bl-speaking-mic-btn:hover{opacity:.92;transform:scale(1.02)}.bl-speaking-wave-box{flex-direction:column;align-items:center;gap:8px;display:flex}.bl-speaking-listening-text{color:var(--color-success);margin:0;font-size:.78rem;font-weight:700}.bl-speaking-waves{align-items:center;gap:4px;height:32px;display:flex}.sw-bar{background:var(--color-success);border-radius:999px;width:4px;animation:.8s ease-in-out infinite alternate soundWave}.sw-bar.b1{height:12px;animation-delay:.1s}.sw-bar.b2{height:24px;animation-delay:.2s}.sw-bar.b3{height:32px;animation-delay:.3s}.sw-bar.b4{height:18px;animation-delay:.15s}.sw-bar.b5{height:28px;animation-delay:.25s}.sw-bar.b6{height:20px;animation-delay:.35s}.sw-bar.b7{height:10px;animation-delay:50ms}@keyframes soundWave{0%{transform:scaleY(.4)}to{transform:scaleY(1.3)}}.bl-speaking-results{flex-direction:column;gap:12px;display:flex}.bl-speaking-scores-grid{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.bl-speaking-score-card{background:var(--color-slate-50);border:1px solid var(--color-border);text-align:center;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;padding:10px;display:flex}.bl-speaking-score-card.badge-card{background:var(--color-warning-light);border-color:rgba(var(--color-warning-rgb), .3)}.bl-speaking-award-icon{color:var(--color-warning);margin-bottom:2px}.bl-speaking-score-val{color:var(--color-success);font-size:1.15rem;font-weight:800}.bl-speaking-score-lbl{color:var(--color-slate-600);font-size:.68rem;font-weight:700}.bl-speaking-coach-tip{background:var(--color-success-light);border:1px dashed rgba(var(--color-success-rgb), .35);border-radius:12px;align-items:flex-start;gap:8px;padding:10px 12px;display:flex}.bl-speaking-tip-icon{color:var(--color-success);flex-shrink:0;margin-top:2px}.bl-speaking-coach-tip p{color:var(--color-slate-800);margin:0;font-size:.78rem;font-weight:600;line-height:1.35}.bl-speaking-bottom{justify-content:center;display:flex}.bl-speaking-next-btn{color:var(--color-success);cursor:pointer;background:0 0;border:0;align-items:center;gap:5px;padding:4px 8px;font-size:.78rem;font-weight:800;transition:opacity .2s;display:inline-flex}.bl-speaking-next-btn:hover{opacity:.8}@media (max-width:480px){.bl-speaking-demo{border-radius:20px;gap:14px;padding:16px}.bl-speaking-card{padding:14px 16px}.bl-speaking-scores-grid{gap:6px}}
.bl-future-labs-demo{background:var(--color-white);border:1px solid var(--color-border);box-shadow:0 12px 32px rgba(var(--color-slate-900-rgb), .06);border-radius:24px;flex-direction:column;gap:16px;padding:24px;display:flex}.bl-fl-station-tabs{background:var(--color-slate-100);border-radius:14px;grid-template-columns:repeat(3,1fr);gap:6px;padding:4px;display:grid}.bl-fl-station-tab{cursor:pointer;color:var(--color-slate-600);white-space:nowrap;background:0 0;border:0;border-radius:10px;justify-content:center;align-items:center;gap:6px;padding:8px 10px;font-size:.78rem;font-weight:700;transition:all .2s;display:inline-flex}.bl-fl-station-tab svg{flex-shrink:0}.bl-fl-tab-extra,.bl-fl-kicker-extra{display:inline}.bl-fl-station-tab.is-active{background:var(--color-white);color:var(--color-pink-accent,var(--color-primary));box-shadow:0 2px 8px rgba(var(--color-slate-900-rgb), .08)}.bl-fl-chem-canvas,.bl-fl-code-canvas,.bl-fl-physics-canvas{background:linear-gradient(135deg, var(--color-slate-900) 0%, rgba(var(--color-slate-900-rgb), .96) 100%);color:var(--color-white);border:1px solid rgba(var(--color-white-rgb), .1);border-radius:18px;flex-direction:column;justify-content:space-between;gap:14px;min-height:240px;padding:18px;display:flex}.bl-fl-beaker-stage{justify-content:center;align-items:center;height:120px;display:flex}.bl-fl-flask{border:3px solid rgba(var(--color-white-rgb), .4);border-top:0;border-radius:0 0 20px 20px;align-items:flex-end;width:72px;height:90px;display:flex;position:relative;overflow:hidden}.bl-fl-flask:before{content:"";border:3px solid rgba(var(--color-white-rgb), .4);border-bottom:0;width:28px;height:14px;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.bl-fl-liquid{width:100%;height:60%;transition:all .6s;position:relative}.reaction-empty .bl-fl-liquid{background:var(--color-cyan);height:40%}.reaction-acid .bl-fl-liquid{background:var(--color-danger);height:65%}.reaction-neutralized .bl-fl-liquid{background:var(--color-success);height:75%;box-shadow:0 0 16px var(--color-success)}.bl-fl-bubble{background:rgba(var(--color-white-rgb), .6);border-radius:50%;width:6px;height:6px;animation:1.2s ease-in infinite bubbleRise;position:absolute}.b1{animation-delay:.1s;left:20%}.b2{animation-delay:.4s;left:50%}.b3{animation-delay:.7s;left:75%}@keyframes bubbleRise{0%{opacity:1;bottom:0}to{opacity:0;bottom:80%}}.bl-fl-chem-status{background:rgba(var(--color-white-rgb), .08);text-align:center;border-radius:10px;padding:8px 12px;font-size:.76rem}.bl-fl-chem-status p{margin:0}.status-acid{color:var(--color-danger);font-weight:700}.status-neutral{color:var(--color-success);font-weight:700}.bl-fl-action-btn{background:var(--color-pink-accent,var(--color-primary));color:var(--color-white);cursor:pointer;border:0;border-radius:999px;justify-content:center;align-self:center;align-items:center;gap:6px;padding:10px 18px;font-size:.82rem;font-weight:800;transition:all .2s;display:inline-flex}.bl-fl-action-btn:hover:not(:disabled){opacity:.92;transform:scale(1.02)}.bl-fl-blocks-layout{grid-template-columns:1fr 1fr;align-items:center;gap:12px;display:grid}.bl-fl-block-stack{flex-direction:column;gap:6px;display:flex}.bl-code-block{border-radius:8px;flex-direction:column;gap:4px;padding:6px 10px;font-size:.72rem;font-weight:800;display:flex}.bl-block-label{align-items:center;gap:5px;display:inline-flex}.block-event{background:var(--color-warning);color:var(--color-slate-900)}.block-loop{background:var(--color-orange);color:var(--color-white);padding-left:14px}.block-motion{background:var(--color-cyan);color:var(--color-slate-900)}.block-turn{background:var(--color-primary);color:var(--color-white)}.bl-fl-bot-stage{background:rgba(var(--color-white-rgb), .05);border-radius:12px;place-items:center;width:100%;height:120px;display:grid;position:relative}.bl-fl-robot{justify-content:center;align-items:center;transition:all .4s cubic-bezier(.16,1,.3,1);display:flex;position:absolute}.bl-fl-pixel-bot-img{filter:drop-shadow(0 4px 10px rgba(var(--color-cyan-rgb), .5))}.bl-fl-robot.step-0{top:20%;left:20%}.bl-fl-robot.step-1{top:20%;left:65%}.bl-fl-robot.step-2{top:65%;left:65%}.bl-fl-robot.step-3{top:65%;left:20%}.bl-fl-robot.step-4{top:20%;left:20%}.bl-fl-robot-trace{width:100%;height:100%}.trace-rect{fill:none;stroke:var(--color-pink-accent,var(--color-primary));stroke-width:3px;stroke-dasharray:240;stroke-dashoffset:240px;transition:stroke-dashoffset 1.5s}.trace-rect.is-drawn{stroke-dashoffset:0}.bl-fl-planet-selector{justify-content:center;gap:6px;display:flex}.bl-fl-planet-btn{border:1px solid rgba(var(--color-white-rgb), .2);background:rgba(var(--color-white-rgb), .08);color:var(--color-slate-200);cursor:pointer;border-radius:999px;padding:4px 10px;font-size:.7rem;font-weight:700}.bl-fl-planet-btn.is-active{background:var(--color-cyan);color:var(--color-slate-900);border-color:var(--color-cyan);font-weight:800}.bl-fl-pendulum-box{flex-direction:column;align-items:center;height:120px;display:flex;position:relative}.bl-fl-pendulum-pivot{background:var(--color-slate-400);border-radius:50%;width:12px;height:12px}.bl-fl-pendulum-rod{background:var(--color-slate-400);transform-origin:top;flex-direction:column;justify-content:flex-end;align-items:center;width:2px;height:80px;display:flex}.planet-earth .bl-fl-pendulum-rod{animation:1.2s ease-in-out infinite alternate swing}.planet-moon .bl-fl-pendulum-rod{animation:2.4s ease-in-out infinite alternate swing}.planet-jupiter .bl-fl-pendulum-rod{animation:.6s ease-in-out infinite alternate swing}@keyframes swing{0%{transform:rotate(-35deg)}to{transform:rotate(35deg)}}.bl-fl-pendulum-bob{background:var(--color-warning);width:24px;height:24px;color:var(--color-slate-900);border-radius:50%;place-items:center;font-size:.7rem;font-weight:800;display:grid}.bl-fl-physics-insight{color:var(--color-slate-400);text-align:center;font-size:.74rem}@media (max-width:580px){.bl-fl-tab-extra,.bl-fl-kicker-extra{display:none}}@media (max-width:480px){.bl-future-labs-demo{border-radius:20px;gap:14px;padding:16px 14px}.bl-fl-station-tabs{gap:4px;padding:3px}.bl-fl-station-tab{gap:4px;min-height:36px;padding:6px 4px;font-size:.74rem}.bl-fl-station-tab svg{flex-shrink:0;width:13px;height:13px}.bl-fl-lab-stage{min-height:200px}}
.bl-video-library-demo{background:var(--color-white);border:1px solid var(--color-border);box-shadow:0 12px 32px rgba(var(--color-slate-900-rgb), .06);border-radius:24px;flex-direction:column;gap:16px;padding:24px;display:flex}.bl-vl-player{background:var(--color-slate-900);border:1px solid rgba(var(--color-white-rgb), .12);border-radius:18px;flex-direction:column;display:flex;overflow:hidden}.bl-vl-screen{background:linear-gradient(135deg, rgba(var(--color-primary-rgb), .3) 0%, var(--color-slate-900) 100%);justify-content:center;align-items:center;height:180px;display:flex;position:relative;overflow:hidden}.bl-vl-animation-stage{justify-content:center;align-items:center;width:100%;height:100%;display:flex}.bl-vl-cell-boundary{border:2px dashed rgba(var(--color-primary-rgb), .5);border-radius:50%;place-items:center;width:130px;height:130px;animation:20s linear infinite rotateSlow;display:grid;position:relative}@keyframes rotateSlow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.bl-vl-nucleus{background:rgba(var(--color-pink-accent-rgb,236, 72, 153), .35);border:2px solid var(--color-pink-accent,var(--color-primary));width:44px;height:44px;color:var(--color-white);border-radius:50%;place-items:center;font-size:.65rem;font-weight:800;display:grid}.bl-vl-mitochondria{background:var(--color-warning);color:var(--color-slate-900);box-shadow:0 0 12px rgba(var(--color-warning-rgb), .6);border-radius:999px;padding:3px 8px;font-size:.62rem;font-weight:800;position:absolute;top:10px;right:10px}.bl-vl-mito-label{align-items:center;gap:3px;display:inline-flex}.bl-vl-ribosome{background:var(--color-cyan);border-radius:50%;width:6px;height:6px;position:absolute}.bl-vl-ribosome.r1{bottom:15px;left:20px}.bl-vl-ribosome.r2{top:25px;left:15px}.bl-vl-now-playing-badge{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:var(--color-slate-200);background:#000000b3;border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:.7rem;font-weight:600;display:inline-flex;position:absolute;bottom:10px;left:10px}.bl-vl-play-indicator{color:var(--color-cyan);flex-shrink:0}.bl-vl-checkpoint-overlay{background:rgba(var(--color-slate-900-rgb), .94);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:10;justify-content:center;align-items:center;padding:14px;display:flex;position:absolute;inset:0}.bl-vl-checkpoint-box{text-align:center;flex-direction:column;gap:8px;width:100%;display:flex}.bl-vl-checkpoint-tag{color:var(--color-warning);text-transform:uppercase;justify-content:center;align-items:center;gap:4px;font-size:.68rem;font-weight:800;display:inline-flex}.bl-vl-checkpoint-q{color:var(--color-white);margin:0;font-size:.82rem;font-weight:700;line-height:1.35}.bl-vl-checkpoint-options{flex-direction:column;gap:6px;display:flex}.bl-vl-opt-btn{background:rgba(var(--color-white-rgb), .1);border:1px solid rgba(var(--color-white-rgb), .2);color:var(--color-white);cursor:pointer;border-radius:8px;padding:6px 10px;font-size:.74rem;font-weight:600;transition:all .2s}.bl-vl-opt-btn:hover{background:rgba(var(--color-white-rgb), .2)}.bl-vl-opt-btn.is-correct{background:var(--color-success);border-color:var(--color-success);color:var(--color-white);font-weight:800}.bl-vl-opt-btn.is-wrong{background:var(--color-danger);border-color:var(--color-danger)}.bl-vl-success-line{color:var(--color-success);justify-content:center;align-items:center;gap:4px;margin:0;font-size:.72rem;font-weight:800;display:inline-flex}.bl-vl-controls{background:rgba(var(--color-slate-900-rgb), .95);align-items:center;gap:12px;padding:10px 14px;display:flex}.bl-vl-play-btn{color:var(--color-white);cursor:pointer;background:0 0;border:0;place-items:center;display:grid}.bl-vl-progress-rail{background:rgba(var(--color-white-rgb), .2);border-radius:999px;flex:1;height:4px;overflow:hidden}.bl-vl-progress-fill{background:var(--color-primary);height:100%;transition:width .3s}.bl-vl-progress-fill.marker-0{width:25%}.bl-vl-progress-fill.marker-1{width:60%}.bl-vl-progress-fill.marker-2{width:90%}.bl-vl-speed-toggle{gap:4px;display:flex}.bl-vl-speed-btn{background:rgba(var(--color-white-rgb), .15);color:var(--color-slate-300);cursor:pointer;border:0;border-radius:4px;padding:3px 6px;font-size:.68rem;font-weight:700}.bl-vl-speed-btn.is-active{background:var(--color-primary);color:var(--color-white)}.bl-vl-chapters{flex-direction:column;gap:8px;display:flex}.bl-vl-chapters-header{color:var(--color-slate-700);align-items:center;gap:5px;font-size:.76rem;font-weight:800;display:inline-flex}.bl-vl-chapter-list{flex-direction:column;gap:6px;display:flex}.bl-vl-chap-item{background:var(--color-slate-50);border:1px solid var(--color-border);cursor:pointer;text-align:left;border-radius:10px;align-items:center;gap:8px;padding:8px 12px;transition:all .2s;display:flex}.bl-vl-chap-item:hover{background:var(--color-slate-100)}.bl-vl-chap-item.is-active{border-color:var(--color-primary);background:var(--color-primary-light)}.bl-vl-time{color:var(--color-primary);background:var(--color-white);border-radius:4px;padding:2px 6px;font-size:.7rem;font-weight:800}.bl-vl-title{color:var(--color-slate-800);font-size:.78rem;font-weight:700}@media (max-width:480px){.bl-video-library-demo{border-radius:20px;gap:14px;padding:16px}.bl-vl-screen{height:160px}}
.bl-mental-maths-demo{background:var(--color-white);border:1px solid var(--color-border);box-shadow:0 12px 32px rgba(var(--color-slate-900-rgb), .06);border-radius:24px;flex-direction:column;gap:16px;padding:24px;display:flex}.bl-mm-stats-bar{justify-content:space-between;align-items:center;display:flex}.bl-mm-streak-badge{background:var(--color-warning-light);color:var(--color-warning-dark);border:1px solid rgba(var(--color-warning-rgb), .25);border-radius:999px;align-items:center;gap:6px;padding:4px 12px;font-size:.8rem;font-weight:800;display:inline-flex}.bl-mm-flame-img{object-fit:contain;width:14px;height:14px}.bl-mm-score-badge{background:var(--color-gold-bg,var(--color-warning-light));color:var(--color-slate-900);border:1px solid rgba(var(--color-gold-rgb,var(--color-warning-rgb)), .25);border-radius:999px;align-items:center;gap:6px;padding:4px 12px;font-size:.8rem;font-weight:800;display:inline-flex}.bl-mm-stage{background:linear-gradient(135deg, var(--color-slate-900) 0%, rgba(var(--color-slate-900-rgb), .96) 100%);color:var(--color-white);border:1px solid rgba(var(--color-white-rgb), .1);border-radius:18px;flex-direction:column;align-items:center;gap:16px;padding:22px 18px;display:flex}.bl-mm-timer-track{background:rgba(var(--color-white-rgb), .2);border-radius:999px;width:100%;height:5px;overflow:hidden}.bl-mm-timer-fill{background:linear-gradient(90deg, var(--color-success), var(--color-warning), var(--color-danger));width:100%;height:100%;animation:10s linear infinite timerCountdown}@keyframes timerCountdown{0%{width:100%}to{width:0%}}.bl-mm-prompt{letter-spacing:-.02em;color:var(--color-white);margin:6px 0;font-family:monospace;font-size:clamp(1.8rem,3vw,2.3rem);font-weight:900}.bl-mm-options-grid{grid-template-columns:1fr 1fr;gap:10px;width:100%;max-width:320px;display:grid}.bl-mm-opt-btn{background:rgba(var(--color-white-rgb), .12);border:1px solid rgba(var(--color-white-rgb), .22);color:var(--color-white);cursor:pointer;border-radius:14px;padding:12px;font-family:monospace;font-size:1.15rem;font-weight:800;transition:all .18s;box-shadow:0 4px #00000040}.bl-mm-opt-btn:hover:not(:disabled){background:rgba(var(--color-white-rgb), .22);transform:translateY(-2px);box-shadow:0 6px #00000040}.bl-mm-opt-btn:active:not(:disabled){transform:translateY(2px);box-shadow:0 2px #00000040}.bl-mm-opt-btn.is-correct{background:var(--color-success);border-color:var(--color-success);box-shadow:0 0 16px rgba(var(--color-success-rgb), .5)}.bl-mm-opt-btn.is-wrong{background:var(--color-danger);border-color:var(--color-danger)}.bl-mm-feedback-box{background:var(--color-slate-50);border:1px solid var(--color-border);border-radius:14px;flex-direction:column;gap:8px;padding:12px 14px;display:flex}.bl-mm-result{align-items:center;gap:6px;font-size:.8rem;font-weight:800;display:inline-flex}.bl-mm-result.correct{color:var(--color-success)}.bl-mm-result.wrong{color:var(--color-danger)}.bl-mm-trick-tip{background:var(--color-warning-light);border:1px dashed rgba(var(--color-warning-rgb), .4);border-radius:8px;align-items:flex-start;gap:6px;padding:8px 10px;display:flex}.bl-mm-trick-tip p{color:var(--color-slate-800);margin:0;font-size:.76rem;font-weight:600;line-height:1.35}.bl-mm-next-btn{background:var(--color-slate-900);color:var(--color-white);cursor:pointer;border:0;border-radius:8px;justify-content:center;align-self:flex-end;align-items:center;gap:6px;padding:8px 14px;font-size:.76rem;font-weight:800;display:inline-flex}@media (max-width:480px){.bl-mental-maths-demo{border-radius:20px;gap:14px;padding:16px}.bl-mm-stage{gap:12px;padding:16px 14px}.bl-mm-prompt{font-size:1.7rem}.bl-mm-options-grid{gap:8px}.bl-mm-opt-btn{padding:10px;font-size:1.05rem}}
.bl-ar-card{background:rgba(var(--color-white-rgb), .95);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:2px solid var(--color-border);box-shadow:0 16px 40px rgba(var(--color-cyan-rgb), .08);box-sizing:border-box;border-radius:28px;flex-direction:column;gap:16px;padding:clamp(20px,3.2vw,28px);display:flex}.bl-ar-live-badge{border:1px solid rgba(var(--color-success-rgb), .25);white-space:nowrap;flex-shrink:0;align-items:center;gap:5px;font-weight:800;display:inline-flex;background:var(--color-success-light)!important;color:var(--color-success)!important}.bl-ar-kicker-img{object-fit:contain;width:22px;height:22px;filter:drop-shadow(0 2px 4px rgba(var(--color-cyan-rgb), .3))}.bl-ar-models-tabs{background:var(--color-slate-100);border-radius:14px;grid-template-columns:repeat(3,1fr);gap:6px;padding:4px;display:grid}.bl-ar-model-tab{min-height:38px;color:var(--color-slate-600);cursor:pointer;text-align:center;white-space:nowrap;background:0 0;border:0;border-radius:10px;justify-content:center;align-items:center;padding:6px 8px;font-size:.8rem;font-weight:800;transition:all .2s;display:inline-flex}.bl-ar-model-tab.is-active{background:var(--color-white);color:var(--color-primary);box-shadow:0 2px 8px rgba(var(--color-slate-900-rgb), .08)}.bl-ar-tab-full{display:inline}.bl-ar-tab-compact{display:none}.bl-ar-viewport-stage{background:radial-gradient(circle at center, rgba(var(--color-slate-900-rgb), .96) 0%, rgba(var(--color-slate-900-rgb), .99) 100%);border:2px solid rgba(var(--color-cyan-rgb), .25);min-height:250px;box-shadow:inset 0 0 40px rgba(var(--color-cyan-rgb), .15);perspective:800px;border-radius:22px;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.bl-ar-spatial-grid{width:100%;height:100%;transform-style:preserve-3d;justify-content:center;align-items:center;transition:transform .6s cubic-bezier(.16,1,.3,1);display:flex;position:relative}.bl-ar-spatial-grid.is-rotated-3d{transform:rotateX(25deg)rotateY(-18deg)scale(1.05)}.grid-rings{pointer-events:none;place-items:center;display:grid;position:absolute;inset:0}.grid-rings .ring{border:1px dashed rgba(var(--color-cyan-rgb), .2);border-radius:50%}.ring-outer{width:260px;height:260px;animation:30s linear infinite blSpinRing}.ring-inner{border-style:dotted;width:170px;height:170px;animation:20s linear infinite reverse blSpinRing}.bl-ar-svg-model{z-index:2;width:90%;max-width:320px;height:auto;filter:drop-shadow(0 0 16px rgba(var(--color-cyan-rgb), .4))}.dna-strand.is-highlighted{stroke-width:8px;filter:drop-shadow(0 0 12px var(--color-cyan))}.dna-rungs.is-highlighted line{stroke-width:6px;filter:drop-shadow(0 0 10px var(--color-warning))}.heart-muscle.is-highlighted{stroke-width:6px;filter:drop-shadow(0 0 14px var(--color-danger))}.aorta-flow.is-highlighted{stroke-width:9px;filter:drop-shadow(0 0 14px var(--color-primary))}.space-orbit.is-highlighted{stroke-width:4px;stroke:var(--color-warning);filter:drop-shadow(0 0 12px var(--color-warning))}.bl-ar-hud-overlay{z-index:10;pointer-events:none;justify-content:space-between;align-items:center;gap:8px;display:flex;position:absolute;top:10px;left:10px;right:10px}.bl-ar-hud-badge{background:rgba(var(--color-slate-900-rgb), .75);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(var(--color-white-rgb), .15);color:var(--color-white);white-space:nowrap;border-radius:999px;flex-shrink:0;align-items:center;gap:5px;padding:4px 10px;font-size:.72rem;font-weight:700;display:inline-flex}.bl-ar-hud-sparkle{color:var(--color-warning);flex-shrink:0}.bl-ar-rotate-btn{pointer-events:auto;background:rgba(var(--color-cyan-rgb), .2);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--color-cyan);color:var(--color-cyan);cursor:pointer;white-space:nowrap;border-radius:999px;flex-shrink:0;align-items:center;gap:5px;padding:4px 10px;font-size:.72rem;font-weight:800;transition:all .2s;display:inline-flex}.bl-ar-rotate-btn:hover{background:var(--color-cyan);color:var(--color-slate-900)}.bl-ar-hud-extra,.bl-ar-rotate-extra,.bl-ar-status-extra{display:inline}.bl-ar-layers-container{flex-direction:column;gap:8px;display:flex}.bl-ar-layers-header{color:var(--color-slate-500);text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:6px;font-size:.76rem;font-weight:800;display:flex}.bl-ar-layers-pills{flex-wrap:wrap;gap:8px;display:flex}.bl-ar-layer-pill{border:1.5px solid var(--color-border);background:var(--color-white);color:var(--color-slate-700);cursor:pointer;border-radius:999px;align-items:center;gap:6px;padding:6px 14px;font-size:.8rem;font-weight:700;transition:all .2s;display:inline-flex}.bl-ar-layer-pill:hover,.bl-ar-layer-pill.is-active{border-color:var(--color-cyan);background:var(--color-cyan-light);color:var(--color-cyan)}.bl-ar-fact-card{background:var(--color-slate-100);border:1px solid var(--color-border);border-radius:14px;padding:12px 14px}.bl-ar-fact-title{color:var(--color-primary);text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:6px;margin-bottom:4px;font-size:.76rem;font-weight:800;display:flex}.bl-fact-check-icon{color:var(--color-primary);flex-shrink:0}.bl-ar-fact-text{color:var(--color-slate-700);margin:0;font-size:.84rem;line-height:1.45}@media (max-width:540px){.bl-ar-tab-full,.bl-ar-hud-extra,.bl-ar-rotate-extra,.bl-ar-status-extra{display:none}.bl-ar-tab-compact{display:inline}.bl-ar-model-tab{min-height:36px;padding:6px 4px;font-size:.74rem}}@media (max-width:480px){.bl-ar-card{border-radius:20px;gap:14px;padding:16px 14px}.bl-ar-viewport-stage{min-height:200px}.bl-ar-hud-overlay{top:8px;left:8px;right:8px}.bl-ar-hud-badge,.bl-ar-rotate-btn{padding:3px 8px;font-size:.68rem}}
.bl-mind-games-demo{background:var(--color-white);border:1px solid var(--color-border);box-shadow:0 12px 32px rgba(var(--color-slate-900-rgb), .06);border-radius:24px;flex-direction:column;gap:16px;padding:24px;display:flex}.bl-mg-age-tabs{background:var(--color-slate-100);border-radius:12px;grid-template-columns:repeat(3,1fr);gap:6px;padding:4px;display:grid}.bl-mg-age-btn{color:var(--color-slate-600);cursor:pointer;text-align:center;white-space:nowrap;background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;padding:8px 6px;font-size:.74rem;font-weight:700;transition:all .2s;display:inline-flex}.bl-mg-age-btn.is-active{background:var(--color-white);color:var(--color-success);box-shadow:0 2px 6px rgba(var(--color-slate-900-rgb), .08)}.bl-mg-tab-full,.bl-mg-skill-full,.bl-mg-kicker-extra{display:inline}.bl-mg-tab-compact,.bl-mg-skill-compact{display:none}.bl-mg-skill-meta{color:var(--color-slate-700);background:var(--color-success-light);border:1px solid rgba(var(--color-success-rgb), .25);white-space:nowrap;border-radius:999px;align-self:flex-start;align-items:center;gap:6px;padding:4px 12px;font-size:.76rem;display:inline-flex}.bl-mg-target-icon{color:var(--color-success);flex-shrink:0}.bl-mg-board{background:linear-gradient(135deg, var(--color-slate-900) 0%, rgba(var(--color-slate-900-rgb), .96) 100%);color:var(--color-white);border:1px solid rgba(var(--color-white-rgb), .1);border-radius:18px;flex-direction:column;gap:14px;padding:20px 16px;display:flex}.bl-mg-instruction{color:var(--color-slate-200);text-align:center;margin:0;font-size:.88rem;font-weight:700;line-height:1.35}.bl-mg-tiles-grid{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.bl-mg-tile{background:rgba(var(--color-white-rgb), .08);border:1px solid rgba(var(--color-white-rgb), .16);cursor:pointer;color:var(--color-white);border-radius:14px;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:12px;transition:all .2s;display:flex}.bl-mg-tile:hover:not(:disabled){background:rgba(var(--color-white-rgb), .18);transform:scale(1.02)}.bl-mg-tile-symbol{font-size:1.4rem}.bl-mg-tile-label{color:var(--color-slate-300);font-size:.72rem;font-weight:700}.bl-mg-tile.is-correct{background:var(--color-success);border-color:var(--color-success);box-shadow:0 0 16px rgba(var(--color-success-rgb), .5)}.bl-mg-tile.is-wrong{background:var(--color-danger);border-color:var(--color-danger)}.bl-mg-feedback{background:var(--color-success-light);border:1px solid rgba(var(--color-success-rgb), .3);border-radius:12px;justify-content:space-between;align-items:center;gap:8px;padding:10px 12px;display:flex}.bl-mg-feedback-text{color:var(--color-success);align-items:center;gap:6px;font-size:.76rem;font-weight:700;display:inline-flex}.bl-mg-retry-btn{background:var(--color-success);color:var(--color-white);cursor:pointer;white-space:nowrap;border:0;border-radius:8px;align-items:center;gap:4px;padding:6px 10px;font-size:.72rem;font-weight:700;display:inline-flex}.bl-mg-score-bar{background:var(--color-slate-50);border:1px solid var(--color-border);border-radius:10px;justify-content:space-between;align-items:center;padding:8px 12px;display:flex}.bl-mg-score-label{color:var(--color-slate-600);align-items:center;gap:5px;font-size:.74rem;font-weight:700;display:inline-flex}.bl-mg-score-val{color:var(--color-success);font-size:.85rem;font-weight:800}@media (max-width:540px){.bl-mg-tab-full,.bl-mg-skill-full,.bl-mg-kicker-extra{display:none}.bl-mg-tab-compact,.bl-mg-skill-compact{display:inline}.bl-mg-age-btn{min-height:36px;padding:6px 4px;font-size:.74rem}.bl-mg-skill-meta{padding:3px 10px;font-size:.72rem}}@media (max-width:480px){.bl-mind-games-demo{border-radius:20px;gap:14px;padding:16px 14px}.bl-mg-age-tabs{gap:4px;padding:3px}.bl-mg-board{padding:14px 12px}}@media (max-width:380px){.bl-mg-focus-prefix{display:none}}