.CourseTree-module__nSOkgG__pageLayout{gap:var(--space-8);width:100%;max-width:1100px;padding:0 var(--space-4)var(--space-12);align-items:flex-start;margin:0 auto;display:flex}.CourseTree-module__nSOkgG__treeColumn{flex:none;width:480px;min-width:0}.CourseTree-module__nSOkgG__detailsColumn{min-width:280px;top:calc(var(--space-6) + 64px);flex:1;position:sticky}.CourseTree-module__nSOkgG__detailsCard{border-radius:var(--radius-md);background:var(--color-surface);box-shadow:var(--shadow-info-md);border:2px solid #000;overflow:hidden}.CourseTree-module__nSOkgG__detailsImage{aspect-ratio:16/10;object-fit:cover;border-bottom:2px solid #000;width:100%;display:block}.CourseTree-module__nSOkgG__detailsBody{padding:var(--space-5)}.CourseTree-module__nSOkgG__detailsBody h3{margin:0 0 var(--space-2);font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text)}.CourseTree-module__nSOkgG__detailsBody p{margin:0 0 var(--space-4);font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}.CourseTree-module__nSOkgG__detailsMeta{gap:var(--space-4);flex-wrap:wrap;display:flex}.CourseTree-module__nSOkgG__metaItem{align-items:center;gap:var(--space-2);font-size:var(--font-size-xs);color:var(--color-text-secondary);font-weight:600;display:flex}.CourseTree-module__nSOkgG__metaDot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.CourseTree-module__nSOkgG__metaDotPink{background:var(--color-brand-pink)}.CourseTree-module__nSOkgG__metaDotPurple{background:var(--color-brand-purple)}.CourseTree-module__nSOkgG__metaDotGrey{background:#ccc}.CourseTree-module__nSOkgG__metaDotGold{background:#c9a84c}.CourseTree-module__nSOkgG__detailsCurrentLabel{font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.5px;color:var(--color-brand-pink);margin-bottom:var(--space-1);font-weight:700;display:inline-block}.CourseTree-module__nSOkgG__launchButton{justify-content:center;align-items:center;gap:var(--space-2);width:100%;padding:var(--space-3)var(--space-4);margin-top:var(--space-4);border-radius:var(--radius-md);color:#fff;font-weight:700;font-size:var(--font-size-sm);cursor:pointer;background:linear-gradient(135deg,#f871b9 0%,#ab67e0 100%);border:2px solid #000;text-decoration:none;transition:transform .12s cubic-bezier(.34,1.56,.64,1),box-shadow .12s cubic-bezier(.34,1.56,.64,1);display:flex;box-shadow:4px 4px #8b5cf6}.CourseTree-module__nSOkgG__launchButton:hover{transform:translate(-2px,-2px);box-shadow:6px 6px #8b5cf6}.CourseTree-module__nSOkgG__launchButton:active{transform:translate(1px,1px);box-shadow:2px 2px #8b5cf6}.CourseTree-module__nSOkgG__launchButtonIcon{flex-shrink:0;width:18px;height:18px}.CourseTree-module__nSOkgG__completeBanner{align-items:center;gap:var(--space-2);padding:var(--space-3)var(--space-4);margin:calc(-1*var(--space-5))calc(-1*var(--space-5))var(--space-4);background:linear-gradient(135deg,#c9a84c,#f6e27a,#dfc158,#f6e27a,#c9a84c);border-bottom:2px solid #a07c2a;display:flex;position:relative;overflow:hidden}.CourseTree-module__nSOkgG__completeBanner:after{content:"";pointer-events:none;background:linear-gradient(135deg,#0000 0% 30%,#f6e27a99 40%,#fff5b4cc 50%,#f6e27a99 60%,#0000 70% 100%) 0 0/300% 300%;animation:2.5s ease-in-out infinite CourseTree-module__nSOkgG__metallicShift;position:absolute;inset:0}.CourseTree-module__nSOkgG__completeBannerIcon{color:#5c3d0e;flex-shrink:0;width:22px;height:22px}.CourseTree-module__nSOkgG__completeBannerIcon svg{width:100%;height:100%}.CourseTree-module__nSOkgG__completeBannerText{font-size:var(--font-size-base);font-weight:var(--font-weight-bold);color:#5c3d0e}.CourseTree-module__nSOkgG__recommendedArea{padding:var(--space-5);background:var(--color-surface);border-bottom:2px solid #000}.CourseTree-module__nSOkgG__recommendedLabel{font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.8px;color:var(--color-text-secondary);margin-bottom:var(--space-3);font-weight:700;display:block}.CourseTree-module__nSOkgG__recommendedList{gap:var(--space-3);flex-direction:column;display:flex}.CourseTree-module__nSOkgG__completeMessage{color:var(--color-text);font-weight:500}.CourseTree-module__nSOkgG__statsCard{border-radius:var(--radius-md);background:var(--color-surface);box-shadow:var(--shadow-info-md);padding:var(--space-5)var(--space-6);align-items:center;gap:var(--space-5);margin-bottom:var(--space-8);border:2px solid #000;display:flex}.CourseTree-module__nSOkgG__statsTitle{flex:1;min-width:0}.CourseTree-module__nSOkgG__statsTitle h2{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-text);line-height:var(--line-height-tight);margin:0}.CourseTree-module__nSOkgG__statsTitle p{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-normal);margin:2px 0 0}.CourseTree-module__nSOkgG__statsProgress{flex-shrink:0;justify-content:center;align-items:center;display:flex;position:relative}.CourseTree-module__nSOkgG__statsRing{display:block}.CourseTree-module__nSOkgG__statsPct{color:var(--color-text);font-variant-numeric:tabular-nums;justify-content:center;align-items:center;font-size:.7rem;font-weight:700;display:flex;position:absolute;inset:0}.CourseTree-module__nSOkgG__statsCount{border-left:2px solid var(--color-border);padding-left:var(--space-5);flex-direction:column;flex-shrink:0;align-items:center;gap:1px;display:flex}.CourseTree-module__nSOkgG__statsCountNum{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text);font-variant-numeric:tabular-nums}.CourseTree-module__nSOkgG__statsCountLabel{text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-secondary);font-size:.65rem;font-weight:600}.CourseTree-module__nSOkgG__pathContainer{flex-direction:column;align-items:center;display:flex;position:relative}.CourseTree-module__nSOkgG__connectorSvg{pointer-events:none;z-index:0;width:100%;height:100%;position:absolute;top:0;left:0;overflow:visible}@keyframes CourseTree-module__nSOkgG__shimmer{0%{stroke-dashoffset:0}to{stroke-dashoffset:-40px}}.CourseTree-module__nSOkgG__completedPath{animation:2s linear infinite CourseTree-module__nSOkgG__shimmer}.CourseTree-module__nSOkgG__nodeRow{z-index:1;width:100%;padding:var(--space-4)0;display:flex;position:relative}.CourseTree-module__nSOkgG__nodeRow[data-align=left]{justify-content:flex-start;padding-left:8%}.CourseTree-module__nSOkgG__nodeRow[data-align=center]{justify-content:center}.CourseTree-module__nSOkgG__nodeRow[data-align=right]{justify-content:flex-end;padding-right:8%}.CourseTree-module__nSOkgG__node{align-items:center;gap:var(--space-3);min-width:180px;max-width:240px;padding:var(--space-3)var(--space-4);border-radius:var(--radius-md);color:#6b3a5c;font-weight:600;font-size:var(--font-size-sm);line-height:var(--line-height-tight);cursor:pointer;-webkit-user-select:none;user-select:none;text-align:left;background:#fce4f0;border:2px solid #000;text-decoration:none;transition:transform .12s cubic-bezier(.34,1.56,.64,1),box-shadow .12s cubic-bezier(.34,1.56,.64,1);display:flex;box-shadow:4px 4px #e8a0c9}.CourseTree-module__nSOkgG__node:focus-visible{outline:3px solid var(--color-brand-violet);outline-offset:2px}.CourseTree-module__nSOkgG__node:hover{transform:translate(-2px,-2px);box-shadow:6px 6px #e8a0c9}.CourseTree-module__nSOkgG__node:active{transform:translate(1px,1px);box-shadow:2px 2px #e8a0c9}.CourseTree-module__nSOkgG__nodeIcon{flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;display:flex}.CourseTree-module__nSOkgG__nodeIcon svg{width:100%;height:100%}.CourseTree-module__nSOkgG__nodeLabel{flex:1;min-width:0}.CourseTree-module__nSOkgG__nodeCurrent{color:#fff;z-index:0;background:linear-gradient(135deg,#f871b9 0%,#ab67e0 100%);transition:transform .12s cubic-bezier(.34,1.56,.64,1),box-shadow .12s cubic-bezier(.34,1.56,.64,1),border-color .2s;position:relative;box-shadow:4px 4px #8b5cf6}.CourseTree-module__nSOkgG__nodeCurrent:after{content:"";border-radius:calc(var(--radius-md) + 4px);opacity:0;pointer-events:none;z-index:-1;background:0 0;animation:2.5s ease-in-out infinite CourseTree-module__nSOkgG__glowPulse;position:absolute;inset:-4px;box-shadow:0 0 18px #f871b959}.CourseTree-module__nSOkgG__nodeCurrent:before{content:"";border-radius:calc(var(--radius-md) + 4px);background:conic-gradient(from var(--shine-angle,0deg),transparent 0%,#ffffff4d 10%,#fff 25%,#ffffff4d 40%,transparent 50%,transparent 100%);opacity:0;pointer-events:none;z-index:-1;-webkit-mask-composite:xor;padding:3px;transition:opacity .2s;animation:4s linear infinite CourseTree-module__nSOkgG__shineRotate;position:absolute;inset:-4px;-webkit-mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0;-webkit-mask-size:auto,auto;mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.CourseTree-module__nSOkgG__nodeCurrent:hover{border-color:#c4b5fd;transform:translate(-2px,-2px);box-shadow:6px 6px #8b5cf6}.CourseTree-module__nSOkgG__nodeCurrent:hover:before{opacity:1}.CourseTree-module__nSOkgG__nodeCurrent:hover:after{opacity:1;animation:none;box-shadow:0 0 24px #f871b980}.CourseTree-module__nSOkgG__nodeCurrent:active{transform:translate(1px,1px);box-shadow:2px 2px #8b5cf6}.CourseTree-module__nSOkgG__nodeCurrent:active:after{opacity:0;animation:none}.CourseTree-module__nSOkgG__nodeCurrent:active:before{opacity:0}@keyframes CourseTree-module__nSOkgG__glowPulse{0%,to{opacity:0}50%{opacity:1}}@keyframes CourseTree-module__nSOkgG__shineRotate{0%{--shine-angle:0deg}to{--shine-angle:360deg}}@property --shine-angle{syntax:"<angle>";inherits:false;initial-value:0deg}.CourseTree-module__nSOkgG__currentCard{border-radius:var(--radius-md);cursor:pointer;z-index:0;border:2px solid #000;min-width:180px;max-width:240px;text-decoration:none;transition:transform .12s cubic-bezier(.34,1.56,.64,1),box-shadow .12s cubic-bezier(.34,1.56,.64,1),border-color .2s;display:block;position:relative;overflow:visible;box-shadow:4px 4px #8b5cf6}.CourseTree-module__nSOkgG__currentCard:before{content:"";border-radius:calc(var(--radius-md) + 4px);opacity:0;pointer-events:none;z-index:-1;animation:2.5s ease-in-out infinite CourseTree-module__nSOkgG__glowPulse;position:absolute;inset:-4px;box-shadow:0 0 18px #f871b959}.CourseTree-module__nSOkgG__currentCard:after{content:"";border-radius:calc(var(--radius-md) + 4px);background:conic-gradient(from var(--shine-angle,0deg),transparent 0%,#ffffff4d 10%,#fff 25%,#ffffff4d 40%,transparent 50%,transparent 100%);opacity:0;pointer-events:none;z-index:-1;-webkit-mask-composite:xor;padding:3px;transition:opacity .2s;animation:4s linear infinite CourseTree-module__nSOkgG__shineRotate;position:absolute;inset:-4px;-webkit-mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0;-webkit-mask-size:auto,auto;mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.CourseTree-module__nSOkgG__currentCard:hover{border-color:#c4b5fd;transform:translate(-2px,-2px);box-shadow:6px 6px #8b5cf6}.CourseTree-module__nSOkgG__currentCard:hover:before{opacity:1;animation:none;box-shadow:0 0 24px #f871b980}.CourseTree-module__nSOkgG__currentCard:hover:after{opacity:1}.CourseTree-module__nSOkgG__currentCard:active{transform:translate(1px,1px);box-shadow:2px 2px #8b5cf6}.CourseTree-module__nSOkgG__currentCard:active:before{opacity:0;animation:none}.CourseTree-module__nSOkgG__currentCard:active:after{opacity:0}.CourseTree-module__nSOkgG__currentCard:focus-visible{outline:3px solid var(--color-brand-violet);outline-offset:2px}.CourseTree-module__nSOkgG__currentCardInner{border-radius:calc(var(--radius-md) - 2px);overflow:hidden}.CourseTree-module__nSOkgG__currentCardImage{aspect-ratio:16/10;object-fit:cover;width:100%;display:block}.CourseTree-module__nSOkgG__currentCardBody{align-items:center;gap:var(--space-3);padding:var(--space-3)var(--space-4);color:#fff;font-weight:600;font-size:var(--font-size-sm);line-height:var(--line-height-tight);text-align:left;background:linear-gradient(135deg,#f871b9 0%,#ab67e0 100%);display:flex}.CourseTree-module__nSOkgG__particleField{pointer-events:none;z-index:2;position:absolute;inset:-30px;overflow:visible}.CourseTree-module__nSOkgG__particle{filter:blur(.5px);border-radius:50%;animation:5.4s ease-in-out infinite CourseTree-module__nSOkgG__particleFloat;position:absolute}.CourseTree-module__nSOkgG__particle:first-child{background:#f871b9;width:8px;height:8px;animation-duration:4.8s;animation-delay:0s;box-shadow:0 0 8px #f871b9}.CourseTree-module__nSOkgG__particle:nth-child(2){background:#ab67e0;width:6px;height:6px;animation-duration:5.6s;animation-delay:.6s;box-shadow:0 0 8px #ab67e0}.CourseTree-module__nSOkgG__particle:nth-child(3){background:#8b5cf6;width:10px;height:10px;animation-duration:6s;animation-delay:1.4s;box-shadow:0 0 10px #8b5cf6}.CourseTree-module__nSOkgG__particle:nth-child(4){background:#f871b9;width:7px;height:7px;animation-duration:5.2s;animation-delay:2.2s;box-shadow:0 0 8px #f871b9}.CourseTree-module__nSOkgG__particle:nth-child(5){background:#d946ef;width:5px;height:5px;animation-duration:6.4s;animation-delay:3s;box-shadow:0 0 6px #d946ef}.CourseTree-module__nSOkgG__particle:first-child{--dx:20px;--dy:-30px;top:10%;left:5%}.CourseTree-module__nSOkgG__particle:nth-child(2){--dx:-15px;--dy:-35px;top:8%;left:90%}.CourseTree-module__nSOkgG__particle:nth-child(3){--dx:25px;--dy:15px;top:55%;left:0%}.CourseTree-module__nSOkgG__particle:nth-child(4){--dx:-20px;--dy:20px;top:50%;left:95%}.CourseTree-module__nSOkgG__particle:nth-child(5){--dx:-10px;--dy:-28px;top:0%;left:45%}@keyframes CourseTree-module__nSOkgG__particleFloat{0%{opacity:0;transform:translate(0)scale(0)}5%{opacity:1;transform:translate(calc(var(--dx)*.08),calc(var(--dy)*.08))scale(1.1)}40%{opacity:.9;transform:translate(calc(var(--dx)*.45),calc(var(--dy)*.45))scale(1)}75%{opacity:.6;transform:translate(calc(var(--dx)*.8),calc(var(--dy)*.8))scale(.8)}92%{opacity:.2;transform:translate(var(--dx),var(--dy))scale(.5)}to{opacity:0;transform:translate(calc(var(--dx)*1.1),calc(var(--dy)*1.1))scale(0)}}.CourseTree-module__nSOkgG__currentCard:hover .CourseTree-module__nSOkgG__particleField .CourseTree-module__nSOkgG__particle,.CourseTree-module__nSOkgG__nodeCurrent:hover .CourseTree-module__nSOkgG__particleField .CourseTree-module__nSOkgG__particle{animation-play-state:paused}.CourseTree-module__nSOkgG__nodeLocked{color:#999;cursor:not-allowed;opacity:.85;background:#f0f0f0;border-color:#b0b0b0;box-shadow:4px 4px #c8c8c8}.CourseTree-module__nSOkgG__nodeLocked:hover{transform:none;box-shadow:4px 4px #c8c8c8}.CourseTree-module__nSOkgG__nodeSkipped{color:#888;cursor:pointer;opacity:.7;background:#f0f0f0;border-color:#b0b0b0;box-shadow:4px 4px #c8c8c8}.CourseTree-module__nSOkgG__nodeSkipped:hover{opacity:.9;transform:translateY(-1px);box-shadow:4px 5px #c8c8c8}.CourseTree-module__nSOkgG__nodePractice{border-style:dashed;min-width:160px;font-size:.8rem}.CourseTree-module__nSOkgG__backToCourses{width:fit-content;font-size:var(--font-size-sm);color:var(--color-text-secondary);white-space:nowrap;margin-bottom:var(--space-4);padding:0 var(--space-4);transition:color var(--transition-fast);align-items:center;gap:4px;font-weight:600;text-decoration:none;display:flex}.CourseTree-module__nSOkgG__backToCourses:hover{color:var(--color-text)}.CourseTree-module__nSOkgG__nodeComplete{color:#3a2400;font-weight:var(--font-weight-bold);cursor:default;background:#c9a84c;border-color:#a07c2a;position:relative;overflow:visible;box-shadow:4px 4px #8b6914}.CourseTree-module__nSOkgG__nodeComplete:after{content:"";border-radius:inherit;pointer-events:none;background:linear-gradient(135deg,#0000 0% 30%,#f6e27a99 40%,#fff5b4cc 50%,#f6e27a99 60%,#0000 70% 100%) 0 0/300% 300%;animation:2.5s ease-in-out infinite CourseTree-module__nSOkgG__metallicShift;position:absolute;inset:0;overflow:hidden}.CourseTree-module__nSOkgG__nodeComplete:hover{transform:translate(-2px,-2px);box-shadow:6px 6px #8b6914}.CourseTree-module__nSOkgG__sparkleField{pointer-events:none;z-index:2;position:absolute;inset:-12px}.CourseTree-module__nSOkgG__sparkle{font-size:14px;line-height:1;animation:4s ease-in-out infinite CourseTree-module__nSOkgG__sparklePulse;position:absolute}.CourseTree-module__nSOkgG__sparkle:first-child{color:#f6e27a;font-size:16px;animation-delay:0s;top:-8px;left:12%}.CourseTree-module__nSOkgG__sparkle:nth-child(2){color:#e8dcc0;font-size:13px;animation-delay:1.1s;top:-6px;right:8%}.CourseTree-module__nSOkgG__sparkle:nth-child(3){color:#c9a84c;font-size:15px;animation-delay:.5s;bottom:-8px;left:22%}.CourseTree-module__nSOkgG__sparkle:nth-child(4){color:#f6e27a;font-size:12px;animation-delay:2s;bottom:-6px;right:18%}.CourseTree-module__nSOkgG__sparkle:nth-child(5){color:#e8dcc0;font-size:14px;animation-delay:1.4s;top:35%;left:-10px}.CourseTree-module__nSOkgG__sparkle:nth-child(6){color:#c9a84c;font-size:15px;animation-delay:2.5s;top:25%;right:-10px}.CourseTree-module__nSOkgG__sparkle:nth-child(7){color:#f6e27a;font-size:12px;animation-delay:.8s;top:-6px;left:50%}.CourseTree-module__nSOkgG__sparkle:nth-child(8){color:#e8dcc0;font-size:14px;animation-delay:1.8s;bottom:-6px;right:45%}.CourseTree-module__nSOkgG__sparkle:nth-child(9){color:#f6e27a;font-size:13px;animation-delay:3s;top:60%;left:-8px}@keyframes CourseTree-module__nSOkgG__sparklePulse{0%,to{opacity:0;transform:scale(.3)rotate(0)}12%{opacity:1;transform:scale(1.2)rotate(20deg)}28%{opacity:.9;transform:scale(.85)rotate(-10deg)}45%{opacity:.7;transform:scale(1.05)rotate(15deg)}60%{opacity:0;transform:scale(.3)rotate(30deg)}}@keyframes CourseTree-module__nSOkgG__metallicShift{0%{background-position:100% 100%}60%{background-position:0 0}60.01%,to{background-position:100% 100%}}.CourseTree-module__nSOkgG__skeleton{vertical-align:middle;background:linear-gradient(90deg,#e0e0e0 25%,#efefef 50%,#e0e0e0 75%) 0 0/200% 100%;border-radius:4px;height:1em;animation:1.5s ease-in-out infinite CourseTree-module__nSOkgG__skeletonShimmer;display:inline-block}@keyframes CourseTree-module__nSOkgG__skeletonShimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.CourseTree-module__nSOkgG__skeletonNode{border-radius:var(--radius-md);background:linear-gradient(90deg,#e0e0e0 25%,#efefef 50%,#e0e0e0 75%) 0 0/200% 100%;width:180px;height:44px;animation:1.5s ease-in-out infinite CourseTree-module__nSOkgG__skeletonShimmer;display:block}.CourseTree-module__nSOkgG__skeletonCard{border-radius:var(--radius-md);border:2px solid var(--color-border);background:linear-gradient(90deg,#e0e0e0 25%,#efefef 50%,#e0e0e0 75%) 0 0/200% 100%;width:100%;height:360px;animation:1.5s ease-in-out infinite CourseTree-module__nSOkgG__skeletonShimmer}.CourseTree-module__nSOkgG__confettiCanvas{pointer-events:none;z-index:100;width:100%;height:100%;position:fixed;inset:0}@container main-content (max-width:900px){.CourseTree-module__nSOkgG__pageLayout{flex-direction:column;max-width:540px}.CourseTree-module__nSOkgG__treeColumn{width:100%}.CourseTree-module__nSOkgG__detailsColumn{order:-1;width:100%;position:static}}@container main-content (max-width:480px){.CourseTree-module__nSOkgG__pageLayout{padding:0 var(--space-3)var(--space-8)}.CourseTree-module__nSOkgG__statsCard{gap:var(--space-3);padding:var(--space-4);flex-wrap:wrap}.CourseTree-module__nSOkgG__statsCount{border-left:none;border-top:2px solid var(--color-border);padding-left:0;padding-top:var(--space-3);gap:var(--space-2);flex-direction:row;justify-content:center;width:100%}.CourseTree-module__nSOkgG__node{min-width:150px;max-width:200px;font-size:.8rem}.CourseTree-module__nSOkgG__currentCard{min-width:150px;max-width:200px}.CourseTree-module__nSOkgG__nodeRow[data-align=left]{padding-left:4%}.CourseTree-module__nSOkgG__nodeRow[data-align=right]{padding-right:4%}}
.SearchResultCard-module__EF1fYG__card{border-radius:var(--radius-md);background:var(--color-surface);box-shadow:var(--shadow-brutalist-sm);color:inherit;transition:transform var(--transition-fast),box-shadow var(--transition-fast);border:2px solid #000;align-items:stretch;text-decoration:none;display:flex;overflow:hidden}.SearchResultCard-module__EF1fYG__card:hover{box-shadow:var(--shadow-brutalist-md);transform:translate(-2px,-2px)}.SearchResultCard-module__EF1fYG__card:active{box-shadow:1px 1px 0px var(--color-primary);transform:translate(1px,1px)}.SearchResultCard-module__EF1fYG__iconArea{width:52px;color:var(--color-text-secondary);background:#0000000a;flex-shrink:0;justify-content:center;align-items:center;display:flex}.SearchResultCard-module__EF1fYG__iconArea[data-category=math]{background:var(--color-cat-math-bg);color:var(--color-cat-math)}.SearchResultCard-module__EF1fYG__iconArea[data-category=physics]{background:var(--color-cat-physics-bg);color:var(--color-cat-physics)}.SearchResultCard-module__EF1fYG__iconArea[data-category=cs]{background:var(--color-cat-cs-bg);color:var(--color-cat-cs)}.SearchResultCard-module__EF1fYG__iconArea[data-category=security]{background:var(--color-cat-security-bg);color:var(--color-cat-security)}.SearchResultCard-module__EF1fYG__iconArea[data-category=networking]{background:var(--color-cat-networking-bg);color:var(--color-cat-networking)}.SearchResultCard-module__EF1fYG__iconArea[data-category=electronics]{background:var(--color-cat-electronics-bg);color:var(--color-cat-electronics)}.SearchResultCard-module__EF1fYG__iconArea[data-category=compsci]{background:var(--color-cat-compsci-bg);color:var(--color-cat-compsci)}.SearchResultCard-module__EF1fYG__iconArea[data-category=ai]{background:var(--color-cat-ai-bg);color:var(--color-cat-ai)}.SearchResultCard-module__EF1fYG__iconArea[data-category=biology]{background:var(--color-cat-biology-bg);color:var(--color-cat-biology)}.SearchResultCard-module__EF1fYG__iconArea[data-category=chemistry]{background:var(--color-cat-chemistry-bg);color:var(--color-cat-chemistry)}.SearchResultCard-module__EF1fYG__iconArea[data-category=explore]{background:var(--color-cat-explore-bg);color:var(--color-cat-explore)}.SearchResultCard-module__EF1fYG__iconArea svg{width:22px;height:22px}.SearchResultCard-module__EF1fYG__textArea{padding:var(--space-2)var(--space-3);flex-direction:column;justify-content:center;gap:2px;min-width:0;display:flex}.SearchResultCard-module__EF1fYG__title{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);color:var(--color-text);line-height:var(--line-height-tight);white-space:nowrap;text-overflow:ellipsis;margin:0;overflow:hidden}.SearchResultCard-module__EF1fYG__description{color:var(--color-text-secondary);font-size:.75rem;line-height:var(--line-height-normal);white-space:nowrap;text-overflow:ellipsis;margin:0;overflow:hidden}@media (max-width:600px){.SearchResultCard-module__EF1fYG__iconArea{width:44px}.SearchResultCard-module__EF1fYG__textArea{padding:var(--space-2)}}
@keyframes AnimatedIcons-module__5eooja__dotTravel{0%{offset-distance:0%}to{offset-distance:100%}}.AnimatedIcons-module__5eooja__sineWaveDot{animation:3s linear infinite AnimatedIcons-module__5eooja__dotTravel}@keyframes AnimatedIcons-module__5eooja__drawPath{0%{stroke-dashoffset:200px}50%{stroke-dashoffset:0}to{stroke-dashoffset:0}}.AnimatedIcons-module__5eooja__cubicDraw{stroke-dasharray:200;animation:2.5s ease-in-out infinite AnimatedIcons-module__5eooja__drawPath}@keyframes AnimatedIcons-module__5eooja__vertexBounce{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.AnimatedIcons-module__5eooja__parabolaBounce{animation:1.5s ease-in-out infinite AnimatedIcons-module__5eooja__vertexBounce}@keyframes AnimatedIcons-module__5eooja__slopeRotate{0%,to{transform:rotate(0)}25%{transform:rotate(15deg)}75%{transform:rotate(-15deg)}}.AnimatedIcons-module__5eooja__slopeRotate{transform-origin:40px 40px;animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__slopeRotate}.AnimatedIcons-module__5eooja__logDraw{stroke-dasharray:200;animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__drawPath}@keyframes AnimatedIcons-module__5eooja__fillUp{0%{opacity:0;transform:scaleY(0)}50%{opacity:.3;transform:scaleY(1)}to{opacity:.3;transform:scaleY(1)}}.AnimatedIcons-module__5eooja__bellFill{transform-origin:bottom;animation:2.5s ease-in-out infinite AnimatedIcons-module__5eooja__fillUp}@keyframes AnimatedIcons-module__5eooja__arcSweep{0%{stroke-dashoffset:30px}50%{stroke-dashoffset:0}to{stroke-dashoffset:0}}.AnimatedIcons-module__5eooja__arcSweep{stroke-dasharray:30;animation:2s ease-in-out infinite AnimatedIcons-module__5eooja__arcSweep}@keyframes AnimatedIcons-module__5eooja__dashedDraw{0%{stroke-dashoffset:50px}50%{stroke-dashoffset:0}to{stroke-dashoffset:0}}.AnimatedIcons-module__5eooja__resultantDraw{stroke-dasharray:6 4;animation:2s ease-in-out infinite AnimatedIcons-module__5eooja__dashedDraw}@keyframes AnimatedIcons-module__5eooja__cursorBlink{0%,to{opacity:1}50%{opacity:0}}.AnimatedIcons-module__5eooja__cursorBlink{animation:1s step-end infinite AnimatedIcons-module__5eooja__cursorBlink}@keyframes AnimatedIcons-module__5eooja__typeAppear{0%{width:0}70%{width:100%}to{width:100%}}.AnimatedIcons-module__5eooja__typeText{white-space:nowrap;animation:3s steps(6,end) infinite AnimatedIcons-module__5eooja__typeAppear;overflow:hidden}@keyframes AnimatedIcons-module__5eooja__termBlink{0%,to{opacity:1}50%{opacity:0}}.AnimatedIcons-module__5eooja__termCursor{animation:.8s step-end infinite AnimatedIcons-module__5eooja__termBlink}@keyframes AnimatedIcons-module__5eooja__orbit{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.AnimatedIcons-module__5eooja__electronOrbit{transform-origin:40px 40px;animation:2s linear infinite AnimatedIcons-module__5eooja__orbit}.AnimatedIcons-module__5eooja__electronOrbit2{transform-origin:40px 40px;animation:2.5s linear infinite reverse AnimatedIcons-module__5eooja__orbit}@keyframes AnimatedIcons-module__5eooja__forcePulse{0%,to{opacity:.3}50%{opacity:1}}.AnimatedIcons-module__5eooja__forcePulse{animation:1.5s ease-in-out infinite AnimatedIcons-module__5eooja__forcePulse}@keyframes AnimatedIcons-module__5eooja__rocketRise{0%{transform:translateY(4px)}50%{transform:translateY(-4px)}to{transform:translateY(4px)}}.AnimatedIcons-module__5eooja__rocketRise{animation:2s ease-in-out infinite AnimatedIcons-module__5eooja__rocketRise}@keyframes AnimatedIcons-module__5eooja__exhaustFlicker{0%,to{opacity:.6;transform:scaleY(1)}50%{opacity:1;transform:scaleY(1.3)}}.AnimatedIcons-module__5eooja__exhaustFlicker{transform-origin:top;animation:.4s ease-in-out infinite AnimatedIcons-module__5eooja__exhaustFlicker}@keyframes AnimatedIcons-module__5eooja__gravPull{0%,to{transform:translate(0)}50%{transform:translate(3px)}}.AnimatedIcons-module__5eooja__gravPullLeft{animation:2s ease-in-out infinite AnimatedIcons-module__5eooja__gravPull}.AnimatedIcons-module__5eooja__gravPullRight{animation:2s ease-in-out infinite reverse AnimatedIcons-module__5eooja__gravPull}@keyframes AnimatedIcons-module__5eooja__objectFall{0%{opacity:.5;transform:translateY(-8px)}70%{opacity:1;transform:translateY(4px)}to{opacity:.5;transform:translateY(-8px)}}.AnimatedIcons-module__5eooja__objectFall{animation:2.5s ease-in infinite AnimatedIcons-module__5eooja__objectFall}@keyframes AnimatedIcons-module__5eooja__planetOrbit{0%{offset-distance:0%}to{offset-distance:100%}}.AnimatedIcons-module__5eooja__planetOrbit{animation:3s linear infinite AnimatedIcons-module__5eooja__planetOrbit}@keyframes AnimatedIcons-module__5eooja__barShrink1{0%,to{transform:scaleY(1)}50%{transform:scaleY(.5)}}@keyframes AnimatedIcons-module__5eooja__barShrink2{0%,to{transform:scaleY(.7)}50%{transform:scaleY(.25)}}@keyframes AnimatedIcons-module__5eooja__barShrink3{0%,to{transform:scaleY(.5)}50%{transform:scaleY(.12)}}@keyframes AnimatedIcons-module__5eooja__barShrink4{0%,to{transform:scaleY(.3)}50%{transform:scaleY(.06)}}.AnimatedIcons-module__5eooja__decayBar1{transform-origin:bottom;animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__barShrink1}.AnimatedIcons-module__5eooja__decayBar2{transform-origin:bottom;animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__barShrink2}.AnimatedIcons-module__5eooja__decayBar3{transform-origin:bottom;animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__barShrink3}.AnimatedIcons-module__5eooja__decayBar4{transform-origin:bottom;animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__barShrink4}.AnimatedIcons-module__5eooja__atomOrbit1{transform-origin:40px 40px;animation:2s linear infinite AnimatedIcons-module__5eooja__orbit}.AnimatedIcons-module__5eooja__atomOrbit2{transform-origin:40px 40px;animation:3s linear infinite reverse AnimatedIcons-module__5eooja__orbit}.AnimatedIcons-module__5eooja__atomOrbit3{transform-origin:40px 40px;animation:2.5s linear infinite AnimatedIcons-module__5eooja__orbit}@keyframes AnimatedIcons-module__5eooja__numberCycle{0%,25%{opacity:1}30%,95%{opacity:0}to{opacity:1}}.AnimatedIcons-module__5eooja__numberCycle1{animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__numberCycle}.AnimatedIcons-module__5eooja__numberCycle2{animation:3s ease-in-out 1s infinite AnimatedIcons-module__5eooja__numberCycle}.AnimatedIcons-module__5eooja__numberCycle3{animation:3s ease-in-out 2s infinite AnimatedIcons-module__5eooja__numberCycle}@keyframes AnimatedIcons-module__5eooja__binaryFlip{0%,45%{opacity:1}50%,95%{opacity:0}to{opacity:1}}@keyframes AnimatedIcons-module__5eooja__binaryFlipAlt{0%,45%{opacity:0}50%,95%{opacity:1}to{opacity:0}}.AnimatedIcons-module__5eooja__binaryA{animation:1.5s step-end infinite AnimatedIcons-module__5eooja__binaryFlip}.AnimatedIcons-module__5eooja__binaryB{animation:1.5s step-end infinite AnimatedIcons-module__5eooja__binaryFlipAlt}@keyframes AnimatedIcons-module__5eooja__helixRotate{0%{transform:rotateY(0)}to{transform:rotateY(360deg)}}.AnimatedIcons-module__5eooja__helixRotate{transform-style:preserve-3d;animation:3s linear infinite AnimatedIcons-module__5eooja__helixRotate}@keyframes AnimatedIcons-module__5eooja__bubbleRise{0%{opacity:.8;transform:translateY(0)}to{opacity:0;transform:translateY(-30px)}}.AnimatedIcons-module__5eooja__bubble1{animation:2s ease-out infinite AnimatedIcons-module__5eooja__bubbleRise}.AnimatedIcons-module__5eooja__bubble2{animation:2s ease-out .5s infinite AnimatedIcons-module__5eooja__bubbleRise}.AnimatedIcons-module__5eooja__bubble3{animation:2s ease-out 1s infinite AnimatedIcons-module__5eooja__bubbleRise}@keyframes AnimatedIcons-module__5eooja__integralFill{0%{transform:scaleX(0)}60%{transform:scaleX(1)}to{transform:scaleX(1)}}.AnimatedIcons-module__5eooja__integralFill{transform-origin:0;animation:2.5s ease-in-out infinite AnimatedIcons-module__5eooja__integralFill}@keyframes AnimatedIcons-module__5eooja__tagType{0%{width:0}60%{width:100%}to{width:100%}}.AnimatedIcons-module__5eooja__tagType{white-space:nowrap;animation:3s steps(4,end) infinite AnimatedIcons-module__5eooja__tagType;overflow:hidden}@keyframes AnimatedIcons-module__5eooja__unitCircleRotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.AnimatedIcons-module__5eooja__unitCirclePoint{transform-origin:40px 40px;animation:4s linear infinite AnimatedIcons-module__5eooja__unitCircleRotate}@keyframes AnimatedIcons-module__5eooja__spiralRotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.AnimatedIcons-module__5eooja__spiralRotate{transform-origin:40px 40px;animation:3s linear infinite AnimatedIcons-module__5eooja__spiralRotate}@keyframes AnimatedIcons-module__5eooja__fissionLeft{0%,30%{transform:translate(0)}60%,to{transform:translate(-8px)}}@keyframes AnimatedIcons-module__5eooja__fissionRight{0%,30%{transform:translate(0)}60%,to{transform:translate(8px)}}.AnimatedIcons-module__5eooja__fissionLeft{animation:2.5s ease-in-out infinite AnimatedIcons-module__5eooja__fissionLeft}.AnimatedIcons-module__5eooja__fissionRight{animation:2.5s ease-in-out infinite AnimatedIcons-module__5eooja__fissionRight}@keyframes AnimatedIcons-module__5eooja__netPulse{0%{r:2;opacity:1}50%{r:4;opacity:.5}to{r:2;opacity:1}}.AnimatedIcons-module__5eooja__netPulse1{animation:2s ease-in-out infinite AnimatedIcons-module__5eooja__netPulse}.AnimatedIcons-module__5eooja__netPulse2{animation:2s ease-in-out .5s infinite AnimatedIcons-module__5eooja__netPulse}.AnimatedIcons-module__5eooja__netPulse3{animation:2s ease-in-out 1s infinite AnimatedIcons-module__5eooja__netPulse}@keyframes AnimatedIcons-module__5eooja__signalTravel{0%{stroke-dashoffset:20px}to{stroke-dashoffset:0}}.AnimatedIcons-module__5eooja__signalTravel{stroke-dasharray:4 4;animation:1s linear infinite AnimatedIcons-module__5eooja__signalTravel}@keyframes AnimatedIcons-module__5eooja__coneExpand{0%{opacity:.8;transform:scale(.3)}50%{opacity:.3;transform:scale(1)}to{opacity:.8;transform:scale(.3)}}.AnimatedIcons-module__5eooja__coneExpand{transform-origin:40px 50px;animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__coneExpand}@keyframes AnimatedIcons-module__5eooja__currentFlow{0%{stroke-dashoffset:24px}to{stroke-dashoffset:0}}.AnimatedIcons-module__5eooja__currentFlow{stroke-dasharray:4 4;animation:1s linear infinite AnimatedIcons-module__5eooja__currentFlow}@keyframes AnimatedIcons-module__5eooja__waveProp{0%{transform:translate(-10px)}to{transform:translate(10px)}}.AnimatedIcons-module__5eooja__waveProp{animation:2s ease-in-out infinite alternate AnimatedIcons-module__5eooja__waveProp}@keyframes AnimatedIcons-module__5eooja__tangentRotate{0%,to{transform:rotate(-20deg)}50%{transform:rotate(20deg)}}.AnimatedIcons-module__5eooja__tangentRotate{transform-origin:40px 35px;animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__tangentRotate}.AnimatedIcons-module__5eooja__curveDraw1{stroke-dasharray:200;animation:3s ease-in-out infinite AnimatedIcons-module__5eooja__drawPath}.AnimatedIcons-module__5eooja__curveDraw2{stroke-dasharray:200;animation:3s ease-in-out .5s infinite AnimatedIcons-module__5eooja__drawPath}.AnimatedIcons-module__5eooja__curveDraw3{stroke-dasharray:200;animation:3s ease-in-out 1s infinite AnimatedIcons-module__5eooja__drawPath}
.Calculators-page-module__3TwSwa__contentContainer{width:100%}.Calculators-page-module__3TwSwa__exampleInfo{flex-direction:row;align-items:center;gap:50px;margin-bottom:4em;font-size:1.2em;display:flex}.Calculators-page-module__3TwSwa__exampleInfo>div{max-width:400px}.Calculators-page-module__3TwSwa__videoPreview{filter:drop-shadow(16px 19px 16px #00000027);border-radius:12px;width:300px}.Calculators-page-module__3TwSwa__categoryContainer{width:100%;margin:0}.Calculators-page-module__3TwSwa__category{align-self:start;width:100%;margin:20px 0;display:inline-block}.Calculators-page-module__3TwSwa__category h3{font-size:var(--section-label-size);font-weight:var(--section-label-weight);letter-spacing:var(--section-label-spacing);text-transform:uppercase;color:var(--section-label-color);border-bottom:2px solid var(--color-border);padding-bottom:var(--space-3);margin-bottom:var(--heading-gap)}.Calculators-page-module__3TwSwa__categorySection{width:100%;margin-bottom:var(--space-8)}.Calculators-page-module__3TwSwa__categoryHeading{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text);margin:0 0 var(--space-5);padding-bottom:var(--space-2);border-bottom:2px solid var(--color-border)}.Calculators-page-module__3TwSwa__cardGrid{justify-content:start;gap:var(--space-5);grid-template-columns:repeat(auto-fill,360px);width:100%;display:grid}.Calculators-page-module__3TwSwa__cardGrid>*{display:flex}@container main-content (max-width:1000px){.Calculators-page-module__3TwSwa__exampleInfo{flex-direction:column;font-size:1em}.Calculators-page-module__3TwSwa__categoryContainer{margin:0}}@container main-content (max-width:600px){.Calculators-page-module__3TwSwa__cardGrid{grid-template-columns:1fr;gap:2.5rem}}
.Questions-page-module__mteSFa__contentContainer{width:100%}.Questions-page-module__mteSFa__contentWrapper{flex-direction:column;align-items:center;margin:0 auto;display:flex}.Questions-page-module__mteSFa__exampleInfo{flex-direction:row;align-items:center;gap:50px;margin-bottom:4em;font-size:1.2em;display:flex}.Questions-page-module__mteSFa__exampleInfo>div{max-width:400px}.Questions-page-module__mteSFa__videoPreview{filter:drop-shadow(16px 19px 16px #00000027);border-radius:12px;width:300px}.Questions-page-module__mteSFa__cardGrid{gap:var(--space-5);grid-template-columns:repeat(auto-fill,minmax(260px,1fr));width:100%;display:grid}.Questions-page-module__mteSFa__cardGrid>*{display:flex}.Questions-page-module__mteSFa__statsSection{width:100%;max-width:700px;margin-top:2em}.Questions-page-module__mteSFa__statsHeader{justify-content:space-between;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3);display:flex}.Questions-page-module__mteSFa__statsHeader .Questions-page-module__mteSFa__sectionLabel{margin:0}.Questions-page-module__mteSFa__sectionLabel{font-size:var(--section-label-size);font-weight:var(--section-label-weight);letter-spacing:var(--section-label-spacing);text-transform:uppercase;color:var(--section-label-color);margin:0 0 var(--space-4)}.Questions-page-module__mteSFa__statsNote{color:gray;font-style:italic}.Questions-page-module__mteSFa__questionsModal{z-index:5;overscroll-behavior:contain;transition:transform .4s;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)scale(0)}.Questions-page-module__mteSFa__questionsModal.Questions-page-module__mteSFa__open{transform:translate(-50%,-50%)scale(1)}.Questions-page-module__mteSFa__backdrop{z-index:4;background:#00000080;position:fixed;inset:0}@container main-content (max-width:1000px){.Questions-page-module__mteSFa__exampleInfo{flex-direction:column;font-size:1em}}@container main-content (max-width:800px){.Questions-page-module__mteSFa__cardGrid{gap:var(--space-4);grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}}@container main-content (max-width:600px){.Questions-page-module__mteSFa__exampleInfo{gap:20px;margin-bottom:2em}.Questions-page-module__mteSFa__videoPreview{display:none}.Questions-page-module__mteSFa__cardGrid{grid-template-columns:1fr;gap:2.5rem}.Questions-page-module__mteSFa__questionsModal{width:100%;height:100%;top:0;left:0;transform:scale(0)}.Questions-page-module__mteSFa__questionsModal.Questions-page-module__mteSFa__open{transform:scale(1)}}.Questions-page-module__mteSFa__devModeButton{background:var(--color-warning,#f59e0b);color:#1a1a1a;border-radius:var(--radius-md,8px);letter-spacing:.12em;cursor:pointer;border:2px dashed #1a1a1a;margin:2rem auto 0;padding:.75rem 1.5rem;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:.8125rem;font-weight:700;transition:transform .15s,box-shadow .15s;display:block}.Questions-page-module__mteSFa__devModeButton:hover{transform:translateY(-1px);box-shadow:0 4px 14px #0000002e}.Questions-page-module__mteSFa__devModeButton:active{transform:translateY(0)}
.SearchModal-module__bUyeWq__searchBody{flex-direction:column;height:100%;max-height:70vh;display:flex}.SearchModal-module__bUyeWq__inputWrapper{padding:var(--space-4)var(--space-5);border-bottom:1px solid var(--color-border);flex-shrink:0;position:relative}.SearchModal-module__bUyeWq__searchIcon{left:calc(var(--space-5) + 12px);color:var(--color-text-secondary);pointer-events:none;font-size:1.1rem;position:absolute;top:50%;transform:translateY(-50%)}.SearchModal-module__bUyeWq__input{border:2px solid var(--color-border);border-radius:var(--radius-md);width:100%;font-size:var(--font-size-base);background:var(--color-surface);color:var(--color-text);transition:border-color var(--transition-fast);outline:none;padding:10px 14px 10px 36px}.SearchModal-module__bUyeWq__input:focus{border-color:var(--color-primary)}.SearchModal-module__bUyeWq__input::placeholder{color:var(--color-text-muted)}.SearchModal-module__bUyeWq__results{padding:var(--space-3)var(--space-5)var(--space-5);flex:1;overflow-y:auto}.SearchModal-module__bUyeWq__group{margin-bottom:var(--space-4)}.SearchModal-module__bUyeWq__group:last-child{margin-bottom:0}.SearchModal-module__bUyeWq__groupHeader{margin-bottom:var(--space-2);justify-content:space-between;align-items:center;display:flex}.SearchModal-module__bUyeWq__groupLabel{font-size:var(--section-label-size);font-weight:var(--section-label-weight);letter-spacing:var(--section-label-spacing);text-transform:uppercase;color:var(--section-label-color);align-items:center;gap:6px;margin:0;display:flex}.SearchModal-module__bUyeWq__groupLabelIcon{color:var(--color-text-secondary);align-items:center;font-size:1rem;display:flex}.SearchModal-module__bUyeWq__showAll{color:var(--color-primary);font-size:var(--font-size-sm);cursor:pointer;border-radius:var(--radius-sm);transition:background var(--transition-fast);background:0 0;border:none;padding:2px 6px;font-weight:600}.SearchModal-module__bUyeWq__showAll:hover{background:#f871b914}.SearchModal-module__bUyeWq__groupGrid{gap:var(--space-2);grid-template-columns:repeat(auto-fill,minmax(280px,1fr));display:grid}.SearchModal-module__bUyeWq__empty{padding:var(--space-8)var(--space-4);color:var(--color-text-secondary);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.SearchModal-module__bUyeWq__emptyIcon{margin-bottom:var(--space-3);opacity:.4;font-size:2.5rem}.SearchModal-module__bUyeWq__emptyText{font-size:var(--font-size-base);margin:0}.SearchModal-module__bUyeWq__hint{padding:var(--space-8)var(--space-4);color:var(--color-text-secondary);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.SearchModal-module__bUyeWq__hintIcon{margin-bottom:var(--space-3);opacity:.3;font-size:2.5rem}.SearchModal-module__bUyeWq__hintText{font-size:var(--font-size-base);margin:0}@media (max-width:600px){.SearchModal-module__bUyeWq__inputWrapper{padding:var(--space-3)var(--space-3)}.SearchModal-module__bUyeWq__searchIcon{left:calc(var(--space-3) + 12px)}.SearchModal-module__bUyeWq__results{padding:var(--space-2)var(--space-3)var(--space-3)}.SearchModal-module__bUyeWq__groupGrid{grid-template-columns:1fr}}
.PageBanner-module__uDj5lq__banner{background:var(--color-bg-dark);color:#fff;padding:20px var(--page-padding-x)28px;flex-direction:column;justify-content:flex-end;gap:16px;min-height:220px;display:flex}.PageBanner-module__uDj5lq__bannerCompact{min-height:unset;gap:0;padding-top:10px;padding-bottom:12px}.PageBanner-module__uDj5lq__bannerCompact .PageBanner-module__uDj5lq__titleArea{display:none}.PageBanner-module__uDj5lq__topRow{justify-content:space-between;align-items:center;gap:12px;display:flex}.PageBanner-module__uDj5lq__topLeft{flex-shrink:0;align-items:center;gap:10px;display:flex}.PageBanner-module__uDj5lq__topRight{align-items:center;gap:6px;min-width:0;display:flex}.PageBanner-module__uDj5lq__hamburger{cursor:pointer;color:#fff;background:#ffffff14;border:none;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;font-size:1.5em;transition:background .15s;display:flex}.PageBanner-module__uDj5lq__hamburger:hover{background:#ffffff29}.PageBanner-module__uDj5lq__wordmark{letter-spacing:-.02em;color:#ffffffd9;-webkit-user-select:none;user-select:none;white-space:nowrap;font-size:1.15em;font-weight:700}.PageBanner-module__uDj5lq__searchToggle{cursor:pointer;color:#ffffffb3;background:#ffffff14;border:none;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:1.2em;transition:background .15s,color .15s;display:flex}.PageBanner-module__uDj5lq__searchToggle:hover{color:#fff;background:#ffffff29}.PageBanner-module__uDj5lq__socials{flex-shrink:0;gap:2px;margin:0;padding:0;list-style:none;display:flex}.PageBanner-module__uDj5lq__socials li a{color:#ffffff80;border-radius:6px;justify-content:center;align-items:center;width:34px;height:34px;font-size:1rem;transition:background .15s,color .15s;display:flex}.PageBanner-module__uDj5lq__socials li a:hover{color:#fff;background:#ffffff14}.PageBanner-module__uDj5lq__socialLinkTw:hover{color:#1da1f2!important}.PageBanner-module__uDj5lq__socialLinkTt:hover{color:#ff0050!important}.PageBanner-module__uDj5lq__titleArea{flex-direction:column;gap:4px;display:flex}.PageBanner-module__uDj5lq__title{margin:0;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:700;line-height:1.15}.PageBanner-module__uDj5lq__subtitle{color:#ffffffa6;margin:0;font-size:.95rem;line-height:1.4}@container main-content (max-width:768px){.PageBanner-module__uDj5lq__banner{min-height:unset;padding:10px var(--page-padding-x)12px;z-index:10;gap:8px;position:sticky;top:0}.PageBanner-module__uDj5lq__wordmark{font-size:1.05em}.PageBanner-module__uDj5lq__title{white-space:nowrap;text-overflow:ellipsis;font-size:1.1em;overflow:hidden}.PageBanner-module__uDj5lq__subtitle{display:none}.PageBanner-module__uDj5lq__bannerCompact{position:static}}@container main-content (max-width:500px){.PageBanner-module__uDj5lq__banner{padding:8px var(--space-4)10px;gap:6px}.PageBanner-module__uDj5lq__hamburger{width:34px;height:34px;font-size:1.4em}.PageBanner-module__uDj5lq__wordmark{font-size:.95em}.PageBanner-module__uDj5lq__searchToggle{width:30px;height:30px;font-size:1.1em}.PageBanner-module__uDj5lq__title{font-size:1em}.PageBanner-module__uDj5lq__socials li a{width:30px;height:30px;font-size:.9rem}}
.AccountModal-module__thkMhq__identity{padding-bottom:var(--space-5);margin-bottom:var(--space-5);border-bottom:1px solid var(--color-border);align-items:center;gap:14px;display:flex}.AccountModal-module__thkMhq__avatar,.AccountModal-module__thkMhq__avatarInitial{border-radius:50%;flex-shrink:0;width:52px;height:52px}.AccountModal-module__thkMhq__avatar{object-fit:cover}.AccountModal-module__thkMhq__avatarInitial{background:var(--calc-accent);color:#fff;font-size:1.3em;font-weight:var(--font-weight-bold);-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;display:flex}.AccountModal-module__thkMhq__identityText{flex-direction:column;gap:3px;min-width:0;display:flex}.AccountModal-module__thkMhq__identityName{font-size:1.05em;font-weight:var(--font-weight-semibold);color:var(--color-text);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.AccountModal-module__thkMhq__plan{text-transform:uppercase;letter-spacing:.05em;font-size:.72em;font-weight:var(--font-weight-semibold);color:var(--color-text-secondary)}.AccountModal-module__thkMhq__plan[data-premium=true]{-webkit-text-fill-color:transparent;background:linear-gradient(90deg,#ff00f3,#5b7bfc,#ff00c4) 0 0/400%;-webkit-background-clip:text;background-clip:text;animation:20s linear infinite AccountModal-module__thkMhq__accountPremiumGradient}@keyframes AccountModal-module__thkMhq__accountPremiumGradient{0%{background-position:0%}to{background-position:400%}}.AccountModal-module__thkMhq__list{gap:var(--space-4);flex-direction:column;margin:0;padding:0;display:flex}.AccountModal-module__thkMhq__row{flex-direction:column;gap:6px;display:flex}.AccountModal-module__thkMhq__label{text-transform:uppercase;letter-spacing:.04em;font-size:.78em;font-weight:var(--font-weight-semibold);color:var(--color-text-secondary)}.AccountModal-module__thkMhq__value{color:var(--color-text);word-break:break-word;margin:0;font-size:.95em}.AccountModal-module__thkMhq__capitalize{text-transform:capitalize}.AccountModal-module__thkMhq__muted{color:var(--color-text-secondary)}.AccountModal-module__thkMhq__secondaryBtn{text-align:center;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);width:100%;color:var(--color-text);font-family:var(--font-family-base);font-size:.95em;font-weight:var(--font-weight-semibold);cursor:pointer;padding:10px 0;transition:background .15s,border-color .15s}.AccountModal-module__thkMhq__secondaryBtn:hover:not(:disabled){background:var(--color-bg-secondary);border-color:var(--color-text-secondary)}.AccountModal-module__thkMhq__secondaryBtn:disabled{opacity:.6;cursor:not-allowed}.AccountModal-module__thkMhq__premiumBtn{border-radius:var(--radius-md);color:#fff;width:100%;font-family:var(--font-family-base);font-size:.95em;font-weight:var(--font-weight-semibold);cursor:pointer;background:linear-gradient(90deg,#ff00f3,#a843fc,#f13c82,#ff00f3) 0 0/300%;border:1px solid #f8048a;justify-content:center;align-items:center;gap:8px;padding:10px 0;transition:filter .2s;animation:20s linear infinite AccountModal-module__thkMhq__accountPremiumGradient;display:flex}.AccountModal-module__thkMhq__premiumBtn:hover{filter:brightness(1.08)}.AccountModal-module__thkMhq__logout{width:100%;margin-top:var(--space-6);border-radius:var(--radius-md);color:#c0392b;font-family:var(--font-family-base);font-size:.95em;font-weight:var(--font-weight-semibold);cursor:pointer;background:#fdecec;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:10px 0;transition:background .15s;display:flex}.AccountModal-module__thkMhq__logout:hover{background:#fbdcdc}
.PremiumModal-module__lvx_ia__modal{text-align:center;flex-direction:column;align-items:stretch;display:flex}.PremiumModal-module__lvx_ia__hero{align-items:center;gap:var(--space-2);margin-bottom:var(--space-5);flex-direction:column;display:flex}.PremiumModal-module__lvx_ia__badge{width:56px;height:56px;margin-bottom:var(--space-1);border-radius:var(--radius-full);background:linear-gradient(135deg,var(--color-primary),#a843fc);color:#fff;justify-content:center;align-items:center;font-size:1.6rem;display:inline-flex;box-shadow:0 6px 18px #a843fc59}.PremiumModal-module__lvx_ia__title{font-size:1.5rem;font-weight:var(--font-weight-bold);color:var(--color-text);margin:0}.PremiumModal-module__lvx_ia__intro{max-width:30ch;color:var(--color-text-secondary);margin:0;font-size:.95rem;line-height:1.45}.PremiumModal-module__lvx_ia__priceCard{padding:var(--space-4)var(--space-4);margin-bottom:var(--space-5);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-bg-accent-gradient);flex-direction:column;align-items:center;gap:2px;display:flex}.PremiumModal-module__lvx_ia__priceLine{justify-content:center;align-items:baseline;gap:6px;margin:0;display:flex}.PremiumModal-module__lvx_ia__priceAmount{font-size:2.4rem;font-weight:var(--font-weight-bold);color:var(--color-text);line-height:1}.PremiumModal-module__lvx_ia__pricePeriod{color:var(--color-text-secondary);font-size:1rem}.PremiumModal-module__lvx_ia__priceNote{color:var(--color-text-muted);font-size:.8rem}.PremiumModal-module__lvx_ia__featureList{margin:0 0 var(--space-6);gap:var(--space-3);text-align:left;flex-direction:column;padding:0;list-style:none;display:flex}.PremiumModal-module__lvx_ia__featureList li{align-items:center;gap:var(--space-3);color:var(--color-text);margin:0;font-size:.95rem;display:flex}.PremiumModal-module__lvx_ia__tick{border-radius:var(--radius-full);background:var(--color-primary-light);width:22px;height:22px;color:var(--color-primary-hover);flex-shrink:0;justify-content:center;align-items:center;font-size:.85rem;display:inline-flex}.PremiumModal-module__lvx_ia__subscriptionLink{justify-content:center;align-items:center;gap:var(--space-2);border-radius:var(--radius-md);color:#fff;width:100%;font-family:var(--font-family-base);font-size:1rem;font-weight:var(--font-weight-semibold);cursor:pointer;background:linear-gradient(90deg,#ff00f3,#a843fc,#f13c82,#ff00f3) 0 0/300%;border:none;padding:12px 0;transition:filter .2s,transform .1s;animation:20s linear infinite PremiumModal-module__lvx_ia__premiumModalGradient;display:flex}.PremiumModal-module__lvx_ia__subscriptionLink:hover{filter:brightness(1.08)}.PremiumModal-module__lvx_ia__subscriptionLink:active{transform:translateY(1px)}.PremiumModal-module__lvx_ia__subscriptionLink:disabled{opacity:.6;cursor:not-allowed}.PremiumModal-module__lvx_ia__accountBtn{text-align:center;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);width:100%;color:var(--color-text);font-family:var(--font-family-base);font-size:1rem;font-weight:var(--font-weight-semibold);cursor:pointer;padding:12px 0;transition:background .15s,border-color .15s}.PremiumModal-module__lvx_ia__accountBtn:hover{background:var(--color-bg-secondary);border-color:var(--color-text-secondary)}.PremiumModal-module__lvx_ia__loadingText{color:var(--color-text-secondary);margin:0}@keyframes PremiumModal-module__lvx_ia__premiumModalGradient{0%{background-position:0%}to{background-position:300%}}
.FeatureCard-module__ruhk7q__card{border-radius:var(--radius-md);background:var(--color-surface);box-shadow:var(--shadow-brutalist-md);cursor:pointer;height:100%;transition:transform var(--transition-fast),box-shadow var(--transition-fast);border:2px solid #000;flex-direction:column;flex:1;padding:0;display:flex;position:relative;overflow:hidden}.FeatureCard-module__ruhk7q__card:hover{box-shadow:var(--shadow-brutalist-hover);transform:translate(-3px,-3px)}.FeatureCard-module__ruhk7q__card:active{box-shadow:2px 2px 0px var(--color-primary);transform:translate(1px,1px)}.FeatureCard-module__ruhk7q__cardDisabled{opacity:.62;cursor:not-allowed;filter:grayscale()}.FeatureCard-module__ruhk7q__cardDisabled:hover,.FeatureCard-module__ruhk7q__cardDisabled:active{box-shadow:var(--shadow-brutalist-md);transform:none}.FeatureCard-module__ruhk7q__cardBody{flex-direction:row;flex:1;align-items:stretch;display:flex}.FeatureCard-module__ruhk7q__iconBox{aspect-ratio:1;width:clamp(56px,30%,108px);color:var(--color-text-secondary);background:#0000000a;flex-shrink:0;justify-content:center;align-self:center;align-items:center;display:flex}.FeatureCard-module__ruhk7q__iconBox[data-category=math]{background:var(--color-cat-math-bg);color:var(--color-cat-math)}.FeatureCard-module__ruhk7q__iconBox[data-category=physics]{background:var(--color-cat-physics-bg);color:var(--color-cat-physics)}.FeatureCard-module__ruhk7q__iconBox[data-category=cs]{background:var(--color-cat-cs-bg);color:var(--color-cat-cs)}.FeatureCard-module__ruhk7q__iconBox[data-category=security]{background:var(--color-cat-security-bg);color:var(--color-cat-security)}.FeatureCard-module__ruhk7q__iconBox[data-category=networking]{background:var(--color-cat-networking-bg);color:var(--color-cat-networking)}.FeatureCard-module__ruhk7q__iconBox[data-category=electronics]{background:var(--color-cat-electronics-bg);color:var(--color-cat-electronics)}.FeatureCard-module__ruhk7q__iconBox[data-category=compsci]{background:var(--color-cat-compsci-bg);color:var(--color-cat-compsci)}.FeatureCard-module__ruhk7q__iconBox[data-category=ai]{background:var(--color-cat-ai-bg);color:var(--color-cat-ai)}.FeatureCard-module__ruhk7q__iconBox[data-category=biology]{background:var(--color-cat-biology-bg);color:var(--color-cat-biology)}.FeatureCard-module__ruhk7q__iconBox[data-category=chemistry]{background:var(--color-cat-chemistry-bg);color:var(--color-cat-chemistry)}.FeatureCard-module__ruhk7q__iconBox[data-category=explore]{background:var(--color-cat-explore-bg);color:var(--color-cat-explore)}.FeatureCard-module__ruhk7q__iconBox svg{width:48px;height:48px}.FeatureCard-module__ruhk7q__textBlock{justify-content:center;gap:var(--space-1);min-width:0;padding:0 var(--space-4);flex-direction:column;display:flex}.FeatureCard-module__ruhk7q__title{font-size:var(--font-size-base);font-weight:var(--font-weight-bold);color:var(--calc-text);line-height:var(--line-height-tight);text-align:left;margin:0}.FeatureCard-module__ruhk7q__description{font-size:var(--font-size-sm);color:var(--calc-text-secondary);line-height:var(--line-height-normal);text-align:left;margin:0}.FeatureCard-module__ruhk7q__badgeRow{z-index:1;gap:4px;display:flex;position:absolute;top:0;right:0}.FeatureCard-module__ruhk7q__badge{font-size:.65rem;font-weight:var(--font-weight-bold);text-transform:uppercase;letter-spacing:.5px;border-radius:0 0 0 var(--radius-sm);border-top:none;border-bottom:1.5px solid #000;border-left:1.5px solid #000;border-right:none;padding:2px 8px}.FeatureCard-module__ruhk7q__badgePopular{background:var(--color-primary);color:#fff}.FeatureCard-module__ruhk7q__badgeFree{color:#065f46;background:#d1fae5;border-color:#a7f3d0}.FeatureCard-module__ruhk7q__badgeNew{background:var(--color-secondary);color:#fff}.FeatureCard-module__ruhk7q__badgeComingSoon{color:#fff;background:linear-gradient(90deg,#ff00f3,#a843fc,#f13c82);border-color:#f8048a80}.FeatureCard-module__ruhk7q__badgeMath{background:var(--color-cat-math-bg);color:var(--color-cat-math);border-color:#3b82f640}.FeatureCard-module__ruhk7q__badgePhysics{background:var(--color-cat-physics-bg);color:var(--color-cat-physics);border-color:#6366f140}.FeatureCard-module__ruhk7q__badgeCs{background:var(--color-cat-cs-bg);color:var(--color-cat-cs);border-color:#0d948840}.FeatureCard-module__ruhk7q__badgeSecurity{background:var(--color-cat-security-bg);color:var(--color-cat-security);border-color:#0e749040}.FeatureCard-module__ruhk7q__badgeNetworking{background:var(--color-cat-networking-bg);color:var(--color-cat-networking);border-color:#06b6d440}.FeatureCard-module__ruhk7q__badgeElectronics{background:var(--color-cat-electronics-bg);color:var(--color-cat-electronics);border-color:#14b8a640}.FeatureCard-module__ruhk7q__badgeCompsci{background:var(--color-cat-compsci-bg);color:var(--color-cat-compsci);border-color:#0891b240}.FeatureCard-module__ruhk7q__badgeAi{background:var(--color-cat-ai-bg);color:var(--color-cat-ai);border-color:#8b5cf640}.FeatureCard-module__ruhk7q__badgeBiology{background:var(--color-cat-biology-bg);color:var(--color-cat-biology);border-color:#22c55e40}.FeatureCard-module__ruhk7q__badgeChemistry{background:var(--color-cat-chemistry-bg);color:var(--color-cat-chemistry);border-color:#16a34a40}.FeatureCard-module__ruhk7q__badgeExplore{background:var(--color-cat-explore-bg);color:var(--color-cat-explore);border-color:#a855f740}.FeatureCard-module__ruhk7q__courseFooter{border-top:1.5px solid var(--color-border);padding:var(--space-2)var(--space-3)0}.FeatureCard-module__ruhk7q__statsRow{padding-bottom:var(--space-2);align-items:center;gap:6px;display:flex}.FeatureCard-module__ruhk7q__stat{letter-spacing:.3px;text-transform:uppercase;color:var(--color-text-muted);text-align:left;font-size:.7rem;font-weight:600}.FeatureCard-module__ruhk7q__statDot{background:var(--color-text-muted);border-radius:50%;flex-shrink:0;width:3px;height:3px}.FeatureCard-module__ruhk7q__progressLabel{letter-spacing:.3px;color:var(--color-text-secondary);font-variant-numeric:tabular-nums;margin-left:auto;font-size:.7rem;font-weight:700}.FeatureCard-module__ruhk7q__progressTrack{background:var(--color-border-light);border-radius:0 0 var(--radius-md)var(--radius-md);width:100%;height:4px;margin-top:auto;overflow:hidden}.FeatureCard-module__ruhk7q__progressFill{background:var(--color-text-muted);height:100%;transition:width .4s ease-out}.FeatureCard-module__ruhk7q__progressTrack[data-category=math] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-math)}.FeatureCard-module__ruhk7q__progressTrack[data-category=physics] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-physics)}.FeatureCard-module__ruhk7q__progressTrack[data-category=cs] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-cs)}.FeatureCard-module__ruhk7q__progressTrack[data-category=security] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-security)}.FeatureCard-module__ruhk7q__progressTrack[data-category=networking] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-networking)}.FeatureCard-module__ruhk7q__progressTrack[data-category=electronics] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-electronics)}.FeatureCard-module__ruhk7q__progressTrack[data-category=compsci] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-compsci)}.FeatureCard-module__ruhk7q__progressTrack[data-category=ai] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-ai)}.FeatureCard-module__ruhk7q__progressTrack[data-category=biology] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-biology)}.FeatureCard-module__ruhk7q__progressTrack[data-category=chemistry] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-chemistry)}.FeatureCard-module__ruhk7q__progressTrack[data-category=explore] .FeatureCard-module__ruhk7q__progressFill{background:var(--color-cat-explore)}@container main-content (max-width:600px){.FeatureCard-module__ruhk7q__textBlock{padding:var(--space-2)var(--space-3)}}
.CategoryTabs-module__Z8SrFG__tabWrapper{margin-bottom:var(--space-6);position:relative}.CategoryTabs-module__Z8SrFG__tabWrapper:before,.CategoryTabs-module__Z8SrFG__tabWrapper:after{content:"";z-index:1;pointer-events:none;opacity:0;width:56px;transition:opacity .2s;position:absolute;top:0;bottom:0}.CategoryTabs-module__Z8SrFG__tabWrapper:before{background:linear-gradient(to right,var(--color-surface)0%,transparent 100%);left:0}.CategoryTabs-module__Z8SrFG__tabWrapper:after{background:linear-gradient(to left,var(--color-surface)0%,transparent 100%);right:0}.CategoryTabs-module__Z8SrFG__tabWrapper.CategoryTabs-module__Z8SrFG__canScrollLeft:before,.CategoryTabs-module__Z8SrFG__tabWrapper.CategoryTabs-module__Z8SrFG__canScrollRight:after{opacity:1}.CategoryTabs-module__Z8SrFG__tabList{gap:var(--space-2);scrollbar-width:none;-ms-overflow-style:none;align-items:center;display:flex;overflow-x:auto}.CategoryTabs-module__Z8SrFG__tabList::-webkit-scrollbar{display:none}.CategoryTabs-module__Z8SrFG__tabList>button:first-child{margin-right:var(--space-2)}.CategoryTabs-module__Z8SrFG__tabList>button:first-child:after{content:"";right:calc(-1*var(--space-2) - 1px);background:var(--color-border);width:1px;position:absolute;top:4px;bottom:4px}.CategoryTabs-module__Z8SrFG__tab{padding:var(--space-2)var(--space-5);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-muted);background:var(--color-bg-secondary);border:2px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;white-space:nowrap;transition:background var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast);flex-shrink:0;font-family:inherit;line-height:1;position:relative}.CategoryTabs-module__Z8SrFG__tab:hover{color:var(--color-text);border-color:var(--color-text-secondary)}.CategoryTabs-module__Z8SrFG__tabActive{color:var(--color-text-on-dark);background:var(--color-primary);box-shadow:var(--shadow-brutalist-sm);border-color:#000}.CategoryTabs-module__Z8SrFG__tabActive:hover{color:var(--color-text-on-dark);background:var(--color-primary-hover);border-color:#000}.CategoryTabs-module__Z8SrFG__tabCount{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-left:var(--space-1);font-weight:var(--font-weight-normal)}.CategoryTabs-module__Z8SrFG__tabActive .CategoryTabs-module__Z8SrFG__tabCount{color:var(--color-primary-light)}
.PageHeroCard-module__4PqMma__heroCard{border-radius:var(--radius-md);background:var(--color-surface);width:100%;box-shadow:var(--shadow-info-md);border:2px solid #000;flex-direction:row;align-items:stretch;display:flex;overflow:hidden}.PageHeroCard-module__4PqMma__imagePanel{background:#131a21;border-right:2px solid #000;flex-shrink:0;width:320px;min-height:260px;position:relative;overflow:hidden}.PageHeroCard-module__4PqMma__heroImage{object-fit:cover;width:100%;height:100%;display:block;position:absolute;inset:0}.PageHeroCard-module__4PqMma__scrim{padding:var(--space-4);background:linear-gradient(#0006 0%,#00000026 60%,#000000d9 100%);flex-direction:column;justify-content:space-between;display:flex;position:absolute;inset:0}.PageHeroCard-module__4PqMma__slideTitle{font-size:var(--font-size-lg);color:#fff;font-weight:700;line-height:var(--line-height-tight);text-shadow:0 1px 4px #00000080}.PageHeroCard-module__4PqMma__launchButton{justify-content:center;align-items:center;gap:var(--space-2);width:60%;padding:var(--space-3)var(--space-4);border-radius:var(--radius-md);color:#fff;font-weight:700;font-size:var(--font-size-sm);cursor:pointer;background:linear-gradient(135deg,#f871b9 0%,#ab67e0 100%);border:2px solid #000;font-family:inherit;text-decoration:none;transition:transform .12s cubic-bezier(.34,1.56,.64,1),box-shadow .12s cubic-bezier(.34,1.56,.64,1);display:flex;box-shadow:4px 4px #8b5cf6}.PageHeroCard-module__4PqMma__launchButton:hover{transform:translate(-2px,-2px);box-shadow:6px 6px #8b5cf6}.PageHeroCard-module__4PqMma__launchButton:active{transform:translate(1px,1px);box-shadow:1px 1px #8b5cf6}.PageHeroCard-module__4PqMma__wrapper{max-width:680px;margin:0 auto var(--space-8);flex-direction:column;align-items:center;display:flex}.PageHeroCard-module__4PqMma__dots{gap:var(--space-2);margin-top:var(--space-4);display:flex}.PageHeroCard-module__4PqMma__dot{border-radius:var(--radius-full);background:var(--color-bg-secondary);cursor:pointer;width:10px;height:10px;transition:background var(--transition-fast);border:2px solid #000;padding:0}.PageHeroCard-module__4PqMma__dot:hover{background:var(--color-primary-light)}.PageHeroCard-module__4PqMma__dotActive{background:var(--color-primary)}.PageHeroCard-module__4PqMma__bodyPanel{min-width:0;padding:var(--space-6);flex-direction:column;flex:1;justify-content:space-between;display:flex}.PageHeroCard-module__4PqMma__sectionLabel{font-size:var(--section-label-size);font-weight:var(--section-label-weight);letter-spacing:var(--section-label-spacing);text-transform:uppercase;color:#ffffff80;margin:0 0 var(--space-1);display:block}.PageHeroCard-module__4PqMma__bodyText h3{margin:0 0 var(--space-2);font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-text);line-height:var(--line-height-tight)}.PageHeroCard-module__4PqMma__description{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}.PageHeroCard-module__4PqMma__description p{margin:0 0 var(--space-3)}.PageHeroCard-module__4PqMma__description p:last-child{margin-bottom:0}.PageHeroCard-module__4PqMma__meta{gap:var(--space-4);flex-wrap:wrap;display:flex}.PageHeroCard-module__4PqMma__metaItem{align-items:center;gap:var(--space-2);font-size:var(--font-size-xs);color:var(--color-text-secondary);font-weight:600;display:flex}.PageHeroCard-module__4PqMma__metaDot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.PageHeroCard-module__4PqMma__metaDotPink{background:var(--color-brand-pink)}.PageHeroCard-module__4PqMma__metaDotPurple{background:var(--color-brand-purple)}.PageHeroCard-module__4PqMma__metaDotGrey{background:#ccc}@container main-content (max-width:700px){.PageHeroCard-module__4PqMma__heroCard{flex-direction:column;max-width:100%}.PageHeroCard-module__4PqMma__imagePanel{border-bottom:2px solid #000;border-right:none;width:100%;min-height:220px}.PageHeroCard-module__4PqMma__bodyPanel{padding:var(--space-4);justify-content:flex-start;gap:var(--space-4)}}
.XPBadge-module__IZjMYq__xpBadge{border:2px solid var(--xp-border,#000);border-radius:var(--radius-sm);background:var(--color-surface);box-shadow:2px 2px 0 var(--xp-shadow,var(--color-primary));flex-shrink:0;align-items:center;gap:4px;padding:4px 10px;display:inline-flex}.XPBadge-module__IZjMYq__xpValue{font-size:var(--font-size-sm);color:var(--color-text);font-variant-numeric:tabular-nums;font-weight:700}.XPBadge-module__IZjMYq__xpLabel{text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-secondary);font-size:.65rem;font-weight:700}
.ArticleHeader-module__o4Wwfa__header{z-index:5;gap:var(--space-3);margin-bottom:var(--space-6);padding:var(--space-3)0 var(--space-3);border-bottom:1px solid var(--color-border);background:var(--color-bg);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);flex-direction:column;display:flex;position:sticky;top:0}.ArticleHeader-module__o4Wwfa__topRow{justify-content:space-between;align-items:center;gap:var(--space-3);flex-wrap:wrap;display:flex}.ArticleHeader-module__o4Wwfa__topRight{align-items:center;gap:var(--space-3);flex-wrap:wrap;display:inline-flex}.ArticleHeader-module__o4Wwfa__backLink{font-size:var(--font-size-sm);color:var(--color-text-secondary);white-space:nowrap;text-transform:capitalize;transition:color var(--transition-fast);align-items:center;gap:4px;font-weight:600;text-decoration:none;display:inline-flex}.ArticleHeader-module__o4Wwfa__backLink:hover{color:var(--color-text)}.ArticleHeader-module__o4Wwfa__fastReadBtn{border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface);font-size:var(--font-size-sm);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:8px;padding:6px 12px;font-family:inherit;font-weight:600;display:inline-flex}.ArticleHeader-module__o4Wwfa__fastReadBtn:hover{color:var(--color-text);border-color:var(--color-text-secondary)}.ArticleHeader-module__o4Wwfa__fastReadBtn[aria-pressed=true]{background:var(--color-text);color:var(--color-surface);border-color:var(--color-text)}.ArticleHeader-module__o4Wwfa__fastReadIcon{align-items:center;font-size:1em;display:inline-flex}.ArticleHeader-module__o4Wwfa__fastReadHelp{opacity:.6;transition:opacity var(--transition-fast);align-items:center;display:inline-flex}.ArticleHeader-module__o4Wwfa__fastReadHelp:hover{opacity:1}
.ArticleCard-module__9eKJ-W__card{--accent:#8b5cf6;min-height:240px;color:var(--color-text);isolation:isolate;background:#fff;border:1.5px solid #1c1c1f;border-radius:4px;width:100%;text-decoration:none;transition:transform .22s cubic-bezier(.22,1,.36,1),box-shadow .22s cubic-bezier(.22,1,.36,1);display:block;position:relative;overflow:hidden;box-shadow:6px 6px #1c1c1f}.ArticleCard-module__9eKJ-W__card[data-subject=math]{--accent:#8b5cf6}.ArticleCard-module__9eKJ-W__card[data-subject=physics]{--accent:#f59e0b}.ArticleCard-module__9eKJ-W__card[data-subject=cs]{--accent:#10b981}.ArticleCard-module__9eKJ-W__cardHero{min-height:100%}.ArticleCard-module__9eKJ-W__cardHero .ArticleCard-module__9eKJ-W__cardGlyph{opacity:.2;width:clamp(180px,22vw,260px);height:clamp(180px,22vw,260px)}.ArticleCard-module__9eKJ-W__cardHero .ArticleCard-module__9eKJ-W__cardNumeral{-webkit-text-stroke-width:1.75px;font-size:clamp(4rem,6vw,6rem)}.ArticleCard-module__9eKJ-W__cardHero .ArticleCard-module__9eKJ-W__title{max-width:20ch;font-size:clamp(1.7rem,2.6vw,2.4rem)}.ArticleCard-module__9eKJ-W__cardHero .ArticleCard-module__9eKJ-W__cardBody{padding:clamp(24px,2.6vw,34px) clamp(100px,10vw,140px) clamp(24px,2.6vw,34px) clamp(24px,2.6vw,34px)}.ArticleCard-module__9eKJ-W__card:hover{transform:translate(-3px,-3px);box-shadow:9px 9px #1c1c1f}.ArticleCard-module__9eKJ-W__card:active{box-shadow:4px 4px 0 var(--accent);transform:translate(2px,2px)}.ArticleCard-module__9eKJ-W__cardImageWrap{z-index:0;pointer-events:none;position:absolute;inset:0;overflow:hidden}.ArticleCard-module__9eKJ-W__cardImage{object-fit:cover;object-position:center;transition:transform .48s cubic-bezier(.22,1,.36,1)}.ArticleCard-module__9eKJ-W__card:hover .ArticleCard-module__9eKJ-W__cardImage{transform:scale(1.04)}.ArticleCard-module__9eKJ-W__cardImageScrim{background:linear-gradient(100deg,#fffffff5 0%,#ffffffeb 32%,#ffffff8c 58%,#ffffff14 100%);position:absolute;inset:0}.ArticleCard-module__9eKJ-W__cardWithImage .ArticleCard-module__9eKJ-W__cardBody{padding-right:clamp(100px,10vw,140px)}@media (max-width:600px){.ArticleCard-module__9eKJ-W__cardImageScrim{background:linear-gradient(#ffffffb3 0%,#fffffff2 55%,#fff 100%)}}.ArticleCard-module__9eKJ-W__cardGlyph{width:clamp(160px,18vw,220px);height:clamp(160px,18vw,220px);color:var(--accent);opacity:.18;z-index:0;pointer-events:none;transition:opacity .28s,transform .48s cubic-bezier(.22,1,.36,1);position:absolute;top:50%;left:clamp(-18px,-1.4vw,-10px);transform:translateY(-50%)}.ArticleCard-module__9eKJ-W__card:hover .ArticleCard-module__9eKJ-W__cardGlyph{opacity:.32;transform:translateY(-50%)translate(4px)rotate(-3deg)}.ArticleCard-module__9eKJ-W__cardNumeral{font-family:var(--font-display,"Fraunces"),Georgia,serif;color:#0000;-webkit-text-stroke:1.5px var(--accent);letter-spacing:-.02em;pointer-events:none;opacity:.45;font-variant-numeric:tabular-nums;z-index:1;font-size:clamp(3.2rem,4.6vw,4.8rem);font-weight:300;line-height:1;transition:color .28s,-webkit-text-stroke-color .28s,opacity .28s;position:absolute;top:clamp(14px,2vw,22px);right:clamp(18px,2vw,26px)}.ArticleCard-module__9eKJ-W__card:hover .ArticleCard-module__9eKJ-W__cardNumeral{color:var(--accent);-webkit-text-stroke-color:var(--accent);opacity:1}.ArticleCard-module__9eKJ-W__cardBody{z-index:2;gap:var(--space-3);height:100%;min-height:inherit;flex-direction:column;padding:clamp(20px,2.4vw,28px) clamp(80px,9vw,120px) clamp(20px,2.4vw,28px) clamp(20px,2.4vw,28px);display:flex;position:relative}.ArticleCard-module__9eKJ-W__cardTop{align-items:center;gap:var(--space-2);flex-wrap:wrap;display:flex}.ArticleCard-module__9eKJ-W__subjectBadge{text-transform:uppercase;letter-spacing:.12em;background:var(--accent);color:#fff;border-radius:999px;align-items:center;padding:3px 10px;font-size:.66rem;font-weight:700;display:inline-flex}.ArticleCard-module__9eKJ-W__category{color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.12em;font-size:.66rem;font-weight:600}.ArticleCard-module__9eKJ-W__title{font-family:var(--font-display,"Fraunces"),Georgia,serif;letter-spacing:-.01em;color:#1c1c1f;max-width:22ch;margin:6px 0 0;font-size:clamp(1.5rem,2.2vw,2rem);font-style:italic;font-weight:400;line-height:1.05}.ArticleCard-module__9eKJ-W__cardFooter{justify-content:flex-end;align-items:center;margin-top:auto;margin-right:calc(-1*clamp(80px,9vw,120px) + clamp(20px,2.4vw,28px));display:flex}.ArticleCard-module__9eKJ-W__readLink{color:var(--accent);letter-spacing:.01em;background:0 0;border:none;align-items:center;gap:6px;padding:0;font-size:.82rem;font-weight:600;transition:transform .22s cubic-bezier(.22,1,.36,1);display:inline-flex}.ArticleCard-module__9eKJ-W__card:hover .ArticleCard-module__9eKJ-W__readLink{transform:translate(3px)}.ArticleCard-module__9eKJ-W__readLink svg{transition:transform .22s cubic-bezier(.22,1,.36,1)}.ArticleCard-module__9eKJ-W__card:hover .ArticleCard-module__9eKJ-W__readLink svg{transform:translate(2px)}@media (max-width:600px){.ArticleCard-module__9eKJ-W__cardGlyph{opacity:.12;width:140px;height:140px}.ArticleCard-module__9eKJ-W__cardNumeral{font-size:2.8rem}.ArticleCard-module__9eKJ-W__title{max-width:none}}
.ArticleTitleCard-module__MVKmTG__card{--accent:#8b5cf6;margin-bottom:var(--space-5);background:0 0}.ArticleTitleCard-module__MVKmTG__card[data-subject=math]{--accent:#8b5cf6}.ArticleTitleCard-module__MVKmTG__card[data-subject=physics]{--accent:#f59e0b}.ArticleTitleCard-module__MVKmTG__card[data-subject=cs]{--accent:#10b981}.ArticleTitleCard-module__MVKmTG__cardBody{gap:var(--space-2);flex-direction:column;padding:0;display:flex}.ArticleTitleCard-module__MVKmTG__title{max-width:none;font-size:clamp(1.7rem,2.8vw,2.4rem);line-height:1.1}
.Article-module__oDhdTa__pageWrapper{margin-top:0}.Article-module__oDhdTa__pageWrapper p,.Article-module__oDhdTa__pageWrapper li{margin:.7em 0;font-size:1.1em}.Article-module__oDhdTa__pageWrapper .mq-math-mode{vertical-align:baseline;line-height:1}:is(.Article-module__oDhdTa__pageWrapper .mq-math-mode .mq-root-block,.Article-module__oDhdTa__pageWrapper .mq-math-mode>.mq-root-block){white-space:normal;vertical-align:baseline;width:auto;padding:0;display:inline;overflow:visible}.Article-module__oDhdTa__pageWrapper table{text-align:center;align-self:center;margin:40px 0}.Article-module__oDhdTa__articleContainer{max-width:740px;padding-top:var(--space-3);flex-direction:column;margin:0 auto 100px;display:flex;overflow:auto}.Article-module__oDhdTa__equation{text-align:center;background-repeat:no-repeat;background-size:contain;align-self:center;max-width:100%;height:auto;margin:.7em 0}.Article-module__oDhdTa__codeSnippet{white-space:pre-wrap;background-color:#f8f8f8;border:1px solid #ccc;border-radius:4px;padding:10px;font-family:Courier New,monospace;display:block}@container main-content (max-width:1000px){.Article-module__oDhdTa__articleContainer{width:80vw}}
.ArticleCallout-module__vWsQfG__callout{margin:var(--space-5)0;padding:var(--space-4)var(--space-5);border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface);position:relative}.ArticleCallout-module__vWsQfG__callout[data-tone=tip]{background:linear-gradient(to right,#f5f0ff 0%,var(--color-surface)60%);border-left:4px solid #8b5cf6}.ArticleCallout-module__vWsQfG__callout[data-tone=warning]{background:linear-gradient(to right,#fff8eb 0%,var(--color-surface)60%);border-left:4px solid #f59e0b}.ArticleCallout-module__vWsQfG__callout[data-tone=default]{background:linear-gradient(to right,#fff3fa 0%,var(--color-surface)60%);border-left:4px solid #f871b9}.ArticleCallout-module__vWsQfG__label{font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-secondary);margin-bottom:var(--space-2);font-weight:700;display:inline-block}.ArticleCallout-module__vWsQfG__body p{margin:.25em 0}.ArticleCallout-module__vWsQfG__body p:first-child{margin-top:0}.ArticleCallout-module__vWsQfG__body p:last-child{margin-bottom:0}
.ArticleLinkCard-module__AIShaq__card{align-items:stretch;gap:var(--space-4);margin:var(--space-5)0;padding:var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text);transition:border-color var(--transition-fast),transform var(--transition-fast),box-shadow var(--transition-fast);text-decoration:none;display:flex;position:relative}.ArticleLinkCard-module__AIShaq__card:hover{border-color:var(--color-text-secondary);transform:translateY(-1px);box-shadow:0 4px 14px #0000000f}.ArticleLinkCard-module__AIShaq__preview{border-radius:var(--radius-sm);background:linear-gradient(135deg,#f3f0ff 0%,#fde7f5 100%);flex-shrink:0;justify-content:center;align-items:center;width:120px;height:90px;display:flex;overflow:hidden}.ArticleLinkCard-module__AIShaq__previewImage{object-fit:cover;width:100%;height:100%}.ArticleLinkCard-module__AIShaq__iconTile{color:#8b5cf6;justify-content:center;align-items:center;font-size:36px;display:flex}.ArticleLinkCard-module__AIShaq__body{flex-direction:column;flex:1;justify-content:center;gap:4px;min-width:0;display:flex}.ArticleLinkCard-module__AIShaq__kind{font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.04em;color:#8b5cf6;font-weight:700}.ArticleLinkCard-module__AIShaq__card[data-type=calculator] .ArticleLinkCard-module__AIShaq__kind,.ArticleLinkCard-module__AIShaq__card[data-type=calculator] .ArticleLinkCard-module__AIShaq__iconTile{color:#f871b9}.ArticleLinkCard-module__AIShaq__title{font-size:var(--font-size-lg);color:var(--color-text);font-weight:700}.ArticleLinkCard-module__AIShaq__description{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-normal)}.ArticleLinkCard-module__AIShaq__chevron{color:var(--color-text-muted);flex-shrink:0;align-self:center;font-size:20px}@container main-content (max-width:600px){.ArticleLinkCard-module__AIShaq__preview{width:80px;height:80px}.ArticleLinkCard-module__AIShaq__title{font-size:var(--font-size-base)}.ArticleLinkCard-module__AIShaq__description{font-size:var(--font-size-xs)}}
.ArticleRevisionCards-module__-tckOW__section{margin:var(--space-8)0 var(--space-6)}.ArticleRevisionCards-module__-tckOW__sectionHeader{justify-content:space-between;align-items:flex-start;gap:var(--space-4);margin-bottom:var(--space-5);flex-wrap:wrap;display:flex}.ArticleRevisionCards-module__-tckOW__heading{margin:0 0 var(--space-1);font-size:var(--font-size-2xl)}.ArticleRevisionCards-module__-tckOW__intro{font-size:var(--font-size-sm);color:var(--color-text-secondary);max-width:60ch;margin:0}.ArticleRevisionCards-module__-tckOW__actions{gap:var(--space-2);display:inline-flex}.ArticleRevisionCards-module__-tckOW__actionBtn{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);border-radius:var(--radius-sm);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:6px;padding:6px 12px;font-family:inherit;font-weight:600;display:inline-flex}.ArticleRevisionCards-module__-tckOW__actionBtn:hover{color:var(--color-text);border-color:var(--color-text-secondary)}.ArticleRevisionCards-module__-tckOW__grid{gap:var(--space-4);grid-template-columns:repeat(auto-fill,minmax(240px,1fr));display:grid}.ArticleRevisionCards-module__-tckOW__card{cursor:pointer;perspective:1200px;text-align:left;background:0 0;border:none;min-height:180px;padding:0;font-family:inherit;position:relative}.ArticleRevisionCards-module__-tckOW__cardInner{width:100%;height:100%;min-height:180px;transform-style:preserve-3d;transition:transform .55s cubic-bezier(.4,0,.2,1);position:relative}.ArticleRevisionCards-module__-tckOW__card[data-flipped=true] .ArticleRevisionCards-module__-tckOW__cardInner{transform:rotateY(180deg)}.ArticleRevisionCards-module__-tckOW__cardFace{gap:var(--space-2);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);backface-visibility:hidden;transition:border-color var(--transition-fast),box-shadow var(--transition-fast);flex-direction:column;display:flex;position:absolute;inset:0;box-shadow:0 1px 3px #0000000a}.ArticleRevisionCards-module__-tckOW__card:hover .ArticleRevisionCards-module__-tckOW__cardFace{border-color:var(--color-text-secondary);box-shadow:0 4px 14px #0000000f}.ArticleRevisionCards-module__-tckOW__cardFaceBack{background:linear-gradient(135deg,#fff8fd 0%,var(--color-surface)60%);border-color:#f871b9;transform:rotateY(180deg)}.ArticleRevisionCards-module__-tckOW__cardLabel{font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);font-weight:700}.ArticleRevisionCards-module__-tckOW__cardFaceBack .ArticleRevisionCards-module__-tckOW__cardLabel{color:#c13e8a}.ArticleRevisionCards-module__-tckOW__cardContent{font-size:var(--font-size-base);color:var(--color-text);line-height:var(--line-height-normal);flex:1}.ArticleRevisionCards-module__-tckOW__flipHint{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:auto;font-style:italic}@container main-content (max-width:600px){.ArticleRevisionCards-module__-tckOW__grid{grid-template-columns:1fr}}
.ArticleFaq-module__-68Y7W__faq{margin:var(--space-8)0 var(--space-6)}.ArticleFaq-module__-68Y7W__heading{margin:0 0 var(--space-4);font-size:var(--font-size-2xl)}.ArticleFaq-module__-68Y7W__list{border-top:1px solid var(--color-border);flex-direction:column;display:flex}.ArticleFaq-module__-68Y7W__item{border-bottom:1px solid var(--color-border)}.ArticleFaq-module__-68Y7W__question{text-align:left;width:100%;padding:var(--space-4)0;font-size:var(--font-size-lg);color:var(--color-text);cursor:pointer;justify-content:space-between;align-items:center;gap:var(--space-3);background:0 0;border:none;font-weight:600;display:flex}.ArticleFaq-module__-68Y7W__question:hover{color:#8b5cf6}.ArticleFaq-module__-68Y7W__chevron{color:var(--color-text-secondary);transition:transform var(--transition-fast);flex-shrink:0;font-size:22px}.ArticleFaq-module__-68Y7W__item[data-open=true] .ArticleFaq-module__-68Y7W__chevron{transform:rotate(180deg)}.ArticleFaq-module__-68Y7W__answer{padding:0 0 var(--space-4);color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}.ArticleFaq-module__-68Y7W__answer p{margin:.4em 0}
.Sidebar-module__FiUABW__sidebar{width:280px;min-width:280px;height:100dvh;z-index:var(--z-sidebar);background:#fcfcfc;border-right:1px solid #80808062;flex-shrink:0;transition:width .3s cubic-bezier(.4,0,.2,1),min-width .3s cubic-bezier(.4,0,.2,1);position:sticky;top:0;overflow:hidden}.Sidebar-module__FiUABW__sidebarClosed{border-right:none;width:0;min-width:0}.Sidebar-module__FiUABW__content{flex-direction:column;width:280px;min-width:280px;height:100%;padding:10px;display:flex;overflow:hidden auto}.Sidebar-module__FiUABW__logo{border-bottom:1px solid #80808062;justify-content:space-between;align-items:center;margin-bottom:4px;padding:14px 10px 12px;display:flex}.Sidebar-module__FiUABW__closeBtn{cursor:pointer;color:#424242;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;width:32px;height:32px;font-size:1.4em;transition:background .15s;display:flex}.Sidebar-module__FiUABW__closeBtn:hover{background:#b9b9b946}.Sidebar-module__FiUABW__logoLink{align-items:center;gap:9px;min-width:0;text-decoration:none;display:flex}.Sidebar-module__FiUABW__logoMark{flex-shrink:0;width:auto;height:30px}.Sidebar-module__FiUABW__logoText{font-size:1.35em;font-weight:var(--font-weight-bold);color:var(--calc-text);letter-spacing:-.02em;-webkit-user-select:none;user-select:none}.Sidebar-module__FiUABW__topSection{flex:1}.Sidebar-module__FiUABW__topSection ul,.Sidebar-module__FiUABW__bottomSection ul{margin:0;padding:8px 0;list-style:none}.Sidebar-module__FiUABW__premiumList,.Sidebar-module__FiUABW__bottomSection ul{border-top:1px solid #80808062}.Sidebar-module__FiUABW__topSection li,.Sidebar-module__FiUABW__bottomSection li{color:#424242;padding:5px;font-size:1.1em;font-weight:600;transition:background .15s ease-in-out}.Sidebar-module__FiUABW__topSection li:hover,.Sidebar-module__FiUABW__bottomSection li:hover{background:#b9b9b946;border-radius:5px}.Sidebar-module__FiUABW__navLink,.Sidebar-module__FiUABW__navItem{cursor:pointer;width:100%;color:inherit;font:inherit;text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;padding:10px;text-decoration:none;display:flex}.Sidebar-module__FiUABW__navLinkInner,.Sidebar-module__FiUABW__navLinkInner span,.Sidebar-module__FiUABW__navItemLeft{-webkit-user-select:none;user-select:none;align-items:center;display:flex}.Sidebar-module__FiUABW__icon{align-items:center;margin-right:10px;font-size:1.1em;display:flex}.Sidebar-module__FiUABW__premiumList .Sidebar-module__FiUABW__navLink{-webkit-text-fill-color:transparent;background:linear-gradient(90deg,#ff00f3,#5b7bfc,#ff00c4) 0 0/400%;-webkit-background-clip:text;background-clip:text;animation:20s linear infinite Sidebar-module__FiUABW__premiumGradient}@keyframes Sidebar-module__FiUABW__premiumGradient{0%{background-position:0%}to{background-position:400%}}.Sidebar-module__FiUABW__profileCard{border-radius:var(--radius-md);cursor:pointer;width:100%;font:inherit;text-align:left;background:0 0;border:1px solid #80808033;align-items:center;gap:10px;margin-top:8px;padding:10px;transition:background .15s ease-in-out;display:flex}.Sidebar-module__FiUABW__profileCard:hover{background:#b9b9b946}.Sidebar-module__FiUABW__profileImage{object-fit:cover;border-radius:50%;flex-shrink:0;width:36px;height:36px}.Sidebar-module__FiUABW__profileInitial{background:var(--calc-accent);color:#fff;width:36px;height:36px;font-size:.9em;font-weight:var(--font-weight-bold);-webkit-user-select:none;user-select:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.Sidebar-module__FiUABW__profileInfo{flex-direction:column;min-width:0;display:flex}.Sidebar-module__FiUABW__profileName{font-size:.9em;font-weight:var(--font-weight-semibold);color:var(--calc-text);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.Sidebar-module__FiUABW__profileBadge{text-transform:uppercase;letter-spacing:.04em;color:var(--calc-text-muted);font-size:.7em}.Sidebar-module__FiUABW__profileBadge[data-premium=true]{-webkit-text-fill-color:transparent;background:linear-gradient(90deg,#ff00f3,#5b7bfc,#ff00c4) 0 0/400%;font-weight:var(--font-weight-semibold);-webkit-background-clip:text;background-clip:text;animation:20s linear infinite Sidebar-module__FiUABW__premiumGradient}.Sidebar-module__FiUABW__signInLink{text-align:center;width:100%;font-size:.95em;font-weight:var(--font-weight-semibold);color:var(--calc-accent);border:1px solid var(--calc-accent);border-radius:var(--radius-md);margin-top:8px;padding:10px;text-decoration:none;transition:background .15s ease-in-out,color .15s ease-in-out;display:block}.Sidebar-module__FiUABW__signInLink:hover{background:var(--calc-accent);color:#fff}.Sidebar-module__FiUABW__overlay,.Sidebar-module__FiUABW__overlayVisible{display:none}@media (max-width:768px){.Sidebar-module__FiUABW__sidebar{transition:transform .3s cubic-bezier(.4,0,.2,1);position:fixed;top:0;left:0;transform:translate(-100%)}.Sidebar-module__FiUABW__sidebarClosed{width:0;min-width:0}.Sidebar-module__FiUABW__sidebarOpen{width:100%;min-width:100%;transform:translate(0)}.Sidebar-module__FiUABW__sidebarOpen .Sidebar-module__FiUABW__content{width:100%;min-width:100%}}
.InlineGraph-module__rV7aRa__figure{--graph-bg:#fafafa;--graph-surface:#fafafa;--graph-border:var(--color-border);--graph-text:var(--color-text);--graph-text-muted:var(--color-text-muted);--graph-axis:#2c3e50;--graph-grid:#2c3e5014;--graph-grid-major:#2c3e502e;--graph-tick:#64748b;--graph-tooltip-bg:#1f2937;--graph-tooltip-text:#fff;margin:var(--space-6)0;padding:var(--space-4);border:1px solid var(--graph-border);border-radius:var(--radius-md);background:var(--graph-bg);transition:background var(--transition-fast),border-color var(--transition-fast)}.InlineGraph-module__rV7aRa__figure[data-theme=dark]{--graph-bg:#1e2a33;--graph-surface:#1e2a33;--graph-border:#334155;--graph-text:#e2e8f0;--graph-text-muted:#94a3b8;--graph-axis:#94a3b8;--graph-grid:#94a3b81a;--graph-grid-major:#94a3b838;--graph-tick:#94a3b8;--graph-tooltip-bg:#f1f5f9;--graph-tooltip-text:#0f172a}.InlineGraph-module__rV7aRa__figureHeader{justify-content:space-between;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3);flex-wrap:wrap;display:flex}.InlineGraph-module__rV7aRa__equationLabel{color:var(--graph-text);font-size:1.05em}.InlineGraph-module__rV7aRa__headerActions{gap:var(--space-2);align-items:center;display:inline-flex}.InlineGraph-module__rV7aRa__ghostButton,.InlineGraph-module__rV7aRa__openCalc,.InlineGraph-module__rV7aRa__themeButton{font-size:var(--font-size-sm);color:var(--graph-text-muted);border-radius:var(--radius-sm);border:1px solid var(--graph-border);cursor:pointer;transition:all var(--transition-fast);background:0 0;align-items:center;gap:6px;padding:4px 10px;font-family:inherit;font-weight:600;text-decoration:none;display:inline-flex}.InlineGraph-module__rV7aRa__ghostButton:hover,.InlineGraph-module__rV7aRa__openCalc:hover,.InlineGraph-module__rV7aRa__themeButton:hover{color:var(--graph-text);border-color:var(--graph-text-muted)}.InlineGraph-module__rV7aRa__figureBody{background:var(--graph-surface);border-radius:var(--radius-sm);width:100%;min-height:300px;overflow:hidden}.InlineGraph-module__rV7aRa__svg{cursor:grab;-webkit-user-select:none;user-select:none;display:block}.InlineGraph-module__rV7aRa__svg:active{cursor:grabbing}.InlineGraph-module__rV7aRa__errorPlaceholder{height:300px;color:var(--graph-text-muted);justify-content:center;align-items:center;font-style:italic;display:flex}.InlineGraph-module__rV7aRa__controls{gap:var(--space-3);margin-top:var(--space-3);background:color-mix(in srgb,var(--graph-axis)6%,transparent);border-radius:var(--radius-sm);flex-flow:wrap;padding:6px 10px;display:flex}.InlineGraph-module__rV7aRa__sliderRow{flex:140px;align-items:center;gap:6px;min-width:140px;display:inline-flex}.InlineGraph-module__rV7aRa__sliderLabel{color:var(--graph-text);font-weight:700;font-size:var(--font-size-sm);text-align:center;flex-shrink:0;width:14px;font-style:italic}.InlineGraph-module__rV7aRa__slider{accent-color:#f871b9;flex:1;min-width:60px;height:18px}.InlineGraph-module__rV7aRa__sliderValue{font-variant-numeric:tabular-nums;font-size:var(--font-size-xs);color:var(--graph-text-muted);text-align:right;flex-shrink:0;width:30px}@container main-content (max-width:500px){.InlineGraph-module__rV7aRa__controls{flex-direction:column}.InlineGraph-module__rV7aRa__sliderRow{flex:auto;width:100%}}.InlineGraph-module__rV7aRa__figureCaption{margin-top:var(--space-2);font-size:var(--font-size-xs);color:var(--graph-text-muted);text-align:center}
.Footer-module__Vl9cGq__footer{background-color:var(--color-bg-dark);color:#fff;flex-direction:column;align-items:center;padding:40px 0;display:flex}.Footer-module__Vl9cGq__links{border-bottom:2px solid #fff;gap:40px;padding:20px 0;display:flex}.Footer-module__Vl9cGq__column{flex-direction:column;display:flex}.Footer-module__Vl9cGq__column h4{color:#a8a8a8;font-weight:700}.Footer-module__Vl9cGq__column a{color:#a8a8a8;margin:5px 0;font-weight:600;text-decoration:none;transition:all .5s}.Footer-module__Vl9cGq__column a:hover{color:#dfdfdf}.Footer-module__Vl9cGq__copyright{align-items:center;gap:10px;margin:20px;display:flex}.Footer-module__Vl9cGq__copyrightLogo{width:auto;height:28px}@container main-content (max-width:500px){.Footer-module__Vl9cGq__links{gap:20px}.Footer-module__Vl9cGq__column a,.Footer-module__Vl9cGq__column h4{font-size:var(--font-size-sm)}}
.RelatedArticle-module__Dujptq__section{gap:var(--space-4);margin-top:var(--space-6);flex-direction:column;display:flex}.RelatedArticle-module__Dujptq__heading{align-items:center;gap:18px;display:flex}.RelatedArticle-module__Dujptq__eyebrow{letter-spacing:.24em;text-transform:uppercase;color:var(--color-text-secondary);flex-shrink:0;font-size:.68rem;font-weight:600}.RelatedArticle-module__Dujptq__hairline{opacity:.45;background:linear-gradient(90deg,#f871b9 0%,#f871b900 60%);flex:1;height:1px}
.EmailVerificationBanner-module__y9SYOa__banner{justify-content:center;align-items:center;gap:var(--space-3);padding:var(--space-2)var(--space-4);border-bottom:1px solid var(--color-warning);color:#92400e;font-size:var(--font-size-sm);background:#ffb56626;display:flex}.EmailVerificationBanner-module__y9SYOa__message{text-align:center}.EmailVerificationBanner-module__y9SYOa__dismiss{color:#92400e;font-size:var(--font-size-lg);cursor:pointer;padding:0 var(--space-1);background:0 0;border:none;flex-shrink:0;line-height:1}.EmailVerificationBanner-module__y9SYOa__dismiss:hover{opacity:.7}
.BlockRenderer-module__OOTEdW__mathBlock{align-items:center;gap:var(--space-2);margin:var(--space-5)0;flex-direction:column;display:flex}.BlockRenderer-module__OOTEdW__mathCaption{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-style:italic}.BlockRenderer-module__OOTEdW__imageFigure{margin:var(--space-5)0;align-items:stretch;gap:var(--space-2);flex-direction:column;padding:0 6px 6px 0;display:flex}.BlockRenderer-module__OOTEdW__imageFigure>img{border-radius:var(--radius-md);width:100%;height:auto;box-shadow:var(--shadow-info-md);background:var(--color-surface);border:2px solid #000;display:block}.BlockRenderer-module__OOTEdW__imageFigure img{border-radius:var(--radius-md);width:100%;height:auto;box-shadow:var(--shadow-info-md);background:var(--color-surface);border:2px solid #000;display:block}.BlockRenderer-module__OOTEdW__imageFigure figcaption{font-size:var(--font-size-sm);color:var(--color-text-secondary);text-align:center;margin-top:var(--space-1);font-style:italic}.BlockRenderer-module__OOTEdW__codeBlock{background:var(--color-bg-secondary,#f8f9fa);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-4);margin:var(--space-5)0;white-space:pre;font-family:ui-monospace,SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:.9em;overflow-x:auto}.BlockRenderer-module__OOTEdW__codeFilename{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-bottom:var(--space-2);font-family:var(--font-family);display:block}.BlockRenderer-module__OOTEdW__quoteFigure{margin:var(--space-6)0;padding:var(--space-5)var(--space-5)var(--space-4);border-left:4px solid var(--a3d-accent,#f871b9);background:color-mix(in srgb,var(--a3d-accent,#f871b9)6%,transparent);border-radius:0 var(--radius-md)var(--radius-md)0;position:relative}.BlockRenderer-module__OOTEdW__quoteFigure:before{content:"“";font-family:var(--font-display,"Fraunces"),Georgia,serif;color:var(--a3d-accent,#f871b9);opacity:.35;pointer-events:none;font-size:4.4rem;line-height:1;position:absolute;top:-14px;left:18px}.BlockRenderer-module__OOTEdW__quote{font-family:var(--font-display,"Fraunces"),Georgia,serif;color:var(--color-text);margin:0;padding:0;font-size:clamp(1.05rem,1.3vw,1.2rem);font-style:italic;font-weight:400;line-height:1.55}.BlockRenderer-module__OOTEdW__quoteBody>:first-child{margin-top:0}.BlockRenderer-module__OOTEdW__quoteBody>:last-child{margin-bottom:0}.BlockRenderer-module__OOTEdW__quoteAttribution{align-items:center;gap:var(--space-3);margin-top:var(--space-3);padding-top:var(--space-3);border-top:1px solid color-mix(in srgb,var(--color-text)10%,transparent);display:flex}.BlockRenderer-module__OOTEdW__quoteAuthorImage{background:color-mix(in srgb,var(--color-text)8%,transparent);border-radius:50%;flex:none;width:56px;height:56px;display:inline-flex;overflow:hidden}.BlockRenderer-module__OOTEdW__quoteAuthorImage img{object-fit:cover;width:100%;height:100%}.BlockRenderer-module__OOTEdW__quoteAuthorInfo{flex-direction:column;gap:2px;font-style:normal;display:flex}.BlockRenderer-module__OOTEdW__quoteAuthor{font-weight:700;font-size:var(--font-size-sm);color:var(--color-text);letter-spacing:-.005em}.BlockRenderer-module__OOTEdW__quoteAuthorRole{font-size:var(--font-size-xs);color:var(--color-text-muted)}.BlockRenderer-module__OOTEdW__quoteCite{font-size:var(--font-size-xs);color:var(--color-text-muted);font-style:normal}.BlockRenderer-module__OOTEdW__quoteSourceLink{font-size:var(--font-size-xs);color:var(--a3d-accent,#f871b9);align-self:flex-start;margin-top:2px;font-weight:600;text-decoration:none}.BlockRenderer-module__OOTEdW__quoteSourceLink:hover{text-decoration:underline}.BlockRenderer-module__OOTEdW__tableWrap{margin:var(--space-5)0;overflow-x:auto}.BlockRenderer-module__OOTEdW__table{border-collapse:collapse;width:100%;font-size:var(--font-size-sm)}.BlockRenderer-module__OOTEdW__table th,.BlockRenderer-module__OOTEdW__table td{border:1px solid var(--color-border);padding:var(--space-2)var(--space-3);text-align:left}.BlockRenderer-module__OOTEdW__table th{background:var(--color-bg-secondary,#f8f9fa);font-weight:700}.BlockRenderer-module__OOTEdW__videoFigure{margin:var(--space-5)0;gap:var(--space-2);flex-direction:column;display:flex}.BlockRenderer-module__OOTEdW__videoFigure iframe{aspect-ratio:16/9;border-radius:var(--radius-md);border:0;width:100%}.BlockRenderer-module__OOTEdW__videoFigure figcaption{font-size:var(--font-size-sm);color:var(--color-text-secondary);text-align:center;font-style:italic}.BlockRenderer-module__OOTEdW__separator{border:0;border-top:1px solid var(--color-border);margin:var(--space-6)0}
.Courses-page-module__4f4ddq__contentContainer{width:100%}.Courses-page-module__4f4ddq__categorySection{width:100%;margin-bottom:var(--space-8)}.Courses-page-module__4f4ddq__categoryHeading{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text);margin:0 0 var(--space-5);padding-bottom:var(--space-2);border-bottom:2px solid var(--color-border)}.Courses-page-module__4f4ddq__cardGrid{justify-content:start;gap:var(--space-5);grid-template-columns:repeat(auto-fill,360px);width:100%;display:grid}.Courses-page-module__4f4ddq__cardGrid>*{display:flex}@container main-content (max-width:600px){.Courses-page-module__4f4ddq__cardGrid{grid-template-columns:1fr;gap:2.5rem}}
.MainLayout-module__PAHRnW__wrapper{min-height:100vh;display:flex;overflow-x:clip}.MainLayout-module__PAHRnW__main{z-index:1;flex-direction:column;flex:1;min-width:0;min-height:100vh;display:flex;container:main-content/inline-size}.MainLayout-module__PAHRnW__contentArea{padding:var(--page-padding-x);flex-direction:column;flex:1;display:flex}.MainLayout-module__PAHRnW__contentArea[data-no-top-pad]{padding-top:0}
.ContentIndex-module__qTtRIG__contentContainer{flex-direction:column;justify-content:center;align-items:center;gap:40px;margin:0 auto;display:flex}.ContentIndex-module__qTtRIG__topicWrapper{flex-wrap:wrap;justify-content:center;gap:30px;margin:0 auto;display:flex}.ContentIndex-module__qTtRIG__topicContainer{align-self:flex-start;width:100%}.ContentIndex-module__qTtRIG__topicContainer>div{margin-bottom:var(--section-gap)}.ContentIndex-module__qTtRIG__topicContainer>div>h2{margin:0 0 var(--space-8)}@container main-content (max-width:600px){.ContentIndex-module__qTtRIG__topicContainer{align-self:auto}.ContentIndex-module__qTtRIG__topicContainer>div>h2{margin:20px 0}.ContentIndex-module__qTtRIG__topicWrapper{justify-content:center;gap:15px;margin:0}}
.ArticlesPage-module__yvwiHG__section{gap:var(--space-5);flex-direction:column;display:flex}.ArticlesPage-module__yvwiHG__sectionHeader{align-items:center;gap:18px;margin-bottom:4px;display:flex}.ArticlesPage-module__yvwiHG__sectionEyebrow{letter-spacing:.24em;text-transform:uppercase;color:var(--color-text-secondary);flex-shrink:0;font-size:.68rem;font-weight:600}.ArticlesPage-module__yvwiHG__sectionHairline{opacity:.45;background:linear-gradient(90deg,#f871b9 0%,#f871b900 60%);flex:1;height:1px}.ArticlesPage-module__yvwiHG__featureBlock{grid-template-columns:1.2fr 1fr;gap:clamp(14px,1.6vw,22px);margin-bottom:clamp(16px,1.8vw,24px);display:grid}.ArticlesPage-module__yvwiHG__featureHero{min-height:clamp(280px,28vw,360px);display:flex}.ArticlesPage-module__yvwiHG__featureHero>*{flex:1}.ArticlesPage-module__yvwiHG__featureSide{grid-template-rows:1fr 1fr;gap:clamp(14px,1.6vw,22px);min-width:0;display:grid}.ArticlesPage-module__yvwiHG__featureSide>*{min-height:0;display:flex}.ArticlesPage-module__yvwiHG__featureSide>*>*{flex:1}.ArticlesPage-module__yvwiHG__restGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.6vw,22px);display:grid}.ArticlesPage-module__yvwiHG__restGrid>*{display:flex}.ArticlesPage-module__yvwiHG__restGrid>*>*{flex:1}@container main-content (max-width:1100px){.ArticlesPage-module__yvwiHG__restGrid{grid-template-columns:repeat(2,minmax(0,1fr))}}@container main-content (max-width:900px){.ArticlesPage-module__yvwiHG__featureBlock{grid-template-columns:1fr}.ArticlesPage-module__yvwiHG__featureHero{min-height:clamp(280px,50vw,360px)}.ArticlesPage-module__yvwiHG__featureSide{grid-template-rows:auto;grid-template-columns:1fr 1fr}}@container main-content (max-width:640px){.ArticlesPage-module__yvwiHG__restGrid,.ArticlesPage-module__yvwiHG__featureSide{grid-template-columns:1fr}}.ArticlesPage-module__yvwiHG__empty{padding:var(--space-8)0;text-align:center;color:var(--color-text-secondary);margin:0}.ArticlesPage-module__yvwiHG__loadMoreRow{justify-content:center;margin-top:clamp(16px,2vw,24px);display:flex}.ArticlesPage-module__yvwiHG__loadMoreBtn{color:#1c1c1f;cursor:pointer;background:#fff;border:1.5px solid #1c1c1f;border-radius:4px;align-items:center;gap:8px;padding:12px 22px;font-family:inherit;font-size:.88rem;font-weight:600;transition:transform .2s cubic-bezier(.22,1,.36,1),box-shadow .2s cubic-bezier(.22,1,.36,1);display:inline-flex;box-shadow:4px 4px #1c1c1f}.ArticlesPage-module__yvwiHG__loadMoreBtn:hover{transform:translate(-2px,-2px);box-shadow:6px 6px #1c1c1f}.ArticlesPage-module__yvwiHG__loadMoreBtn:active{transform:translate(1px,1px);box-shadow:2px 2px #f871b9}.ArticlesPage-module__yvwiHG__container{gap:var(--space-8);max-width:1200px;padding:0 var(--space-4)var(--space-10);flex-direction:column;width:100%;margin:0 auto;display:flex}.ArticlesPage-module__yvwiHG__sectionHeading{font-size:var(--font-size-xl);margin:0;font-weight:700}.ArticlesPage-module__yvwiHG__grid{gap:var(--space-5);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.ArticlesPage-module__yvwiHG__cardWrap{width:100%;display:flex}.ArticlesPage-module__yvwiHG__cardWrap>*{flex:1}@container main-content (max-width:900px){.ArticlesPage-module__yvwiHG__grid{grid-template-columns:1fr}}.ArticlesPage-module__yvwiHG__backLinkWrap{padding:var(--space-4)0}.ArticlesPage-module__yvwiHG__backLink{color:var(--color-text-secondary);font-size:var(--font-size-sm);align-items:center;gap:6px;font-weight:600;text-decoration:none;display:inline-flex}.ArticlesPage-module__yvwiHG__backLink:hover{color:var(--color-text)}