.mum-root{min-height:100vh;background:#06060f;color:#f0f0f8;font-family:var(--font-geist),system-ui,sans-serif;overflow-x:hidden}.mum-nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(6,6,15,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.07)}.mum-nav-inner{max-width:1100px;margin:0 auto;padding:0 32px;height:64px;justify-content:space-between}.mum-logo,.mum-nav-inner{display:flex;align-items:center}.mum-logo{gap:10px;font-family:var(--font-instrument-serif),serif;font-size:20px;color:#fff;text-decoration:none}.mum-logo em{font-style:italic;color:oklch(.72 .22 280)}.mum-logo-icon{font-size:22px}.mum-btn{display:inline-flex;align-items:center;gap:8px;border-radius:100px;font-weight:500;cursor:pointer;text-decoration:none;transition:all .2s ease;font-family:var(--font-geist),sans-serif}.mum-btn-primary{background:oklch(.72 .22 280);color:#fff;padding:10px 22px;font-size:14px;font-weight:600}.mum-btn-primary:hover{background:oklch(.64 .24 280);transform:translateY(-1px)}.mum-btn-ghost{background:transparent;color:rgba(255,255,255,.8);border:1px solid rgba(255,255,255,.2);padding:10px 22px;font-size:14px}.mum-btn-ghost:hover{border-color:rgba(255,255,255,.5);color:#fff}.mum-btn-lg{padding:14px 30px;font-size:16px}.mum-container{max-width:1100px;margin:0 auto;padding:0 32px}@media (max-width:768px){.mum-container{padding:0 20px}}.mum-hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;padding-top:64px}.mum-hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden}.mum-blob{position:absolute;border-radius:50%;width:320px;height:320px;opacity:.1;filter:blur(90px);animation:mum-float 9s ease-in-out infinite alternate}.mum-blob:first-child{top:8%;left:4%;background:#7B4FCC}.mum-blob:nth-child(2){top:55%;left:12%;background:#4F6BCC}.mum-blob:nth-child(3){top:15%;right:8%;background:#9B4FCC}.mum-blob:nth-child(4){top:65%;right:4%;background:#4F9BCC}.mum-blob:nth-child(5){top:38%;left:38%;background:#7B4FCC}.mum-blob:nth-child(6){top:3%;left:52%;background:#5F4FCC}.mum-blob:nth-child(7){bottom:4%;left:28%;background:#4F7BCC}.mum-blob:nth-child(8){bottom:18%;right:22%;background:#8B4FCC}@keyframes mum-float{0%{transform:translate(0) scale(1)}to{transform:translate(28px,-22px) scale(1.12)}}.mum-hero-inner{position:relative;z-index:1;max-width:1100px;margin:0 auto;padding:80px 32px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}@media (max-width:900px){.mum-hero-inner{grid-template-columns:1fr;gap:56px;text-align:center}}.mum-eyebrow{font-family:var(--font-geist-mono),monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:oklch(.72 .22 280);margin-bottom:16px}.mum-headline{font-family:var(--font-instrument-serif),serif;font-size:clamp(52px,7vw,88px);line-height:1;font-weight:400;letter-spacing:-.02em;margin:0 0 24px;color:#fff}.mum-headline em{font-style:italic;color:oklch(.72 .22 280)}.mum-sub{font-size:17px;line-height:1.65;color:rgba(255,255,255,.6);max-width:460px;margin:0 0 36px}.mum-hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:32px}@media (max-width:900px){.mum-hero-actions{justify-content:center}}.mum-rating{display:flex;align-items:center;gap:10px;font-size:13px;color:rgba(255,255,255,.5)}.mum-rating span:first-child{color:#FBBF24;letter-spacing:2px}.mum-phone-frame{width:260px;margin:0 auto;background:#0a0812;border-radius:40px;border:3px solid rgba(255,255,255,.12);box-shadow:0 40px 80px -20px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.05);overflow:hidden;position:relative}.mum-phone-screen{background:linear-gradient(160deg,#0c0a16,#06060f);padding:32px 20px 24px;min-height:480px;display:flex;flex-direction:column;align-items:center;justify-content:center}.mum-game-preview{width:100%}.mum-game-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;font-size:11px;font-family:var(--font-geist-mono),monospace;letter-spacing:.08em;color:rgba(255,255,255,.5)}.mum-level-badge{background:oklch(.72 .22 280);color:#fff;padding:3px 10px;border-radius:20px;font-weight:600;font-size:10px}.mum-maze-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;padding:4px;background:rgba(255,255,255,.04);border-radius:10px}.mum-cell{aspect-ratio:1;border-radius:3px}.mum-cell-wall{background:#1a1232}.mum-cell-path{background:#120e22}.mum-cell-start{background:oklch(.55 .24 155);box-shadow:0 0 8px oklch(.55 .24 155/.6);border-radius:4px}.mum-cell-exit{background:oklch(.65 .22 25);box-shadow:0 0 8px oklch(.65 .22 25/.6);border-radius:4px}.mum-cell-player{background:oklch(.72 .22 280);box-shadow:0 0 10px oklch(.72 .22 280/.7);border-radius:4px}.mum-cell-visited{background:oklch(.2 .1 280)}.mum-maze-footer{display:flex;justify-content:space-between;margin-top:12px;font-family:var(--font-geist-mono),monospace;font-size:9px;letter-spacing:.06em;color:rgba(255,255,255,.4);padding:8px 4px 0;border-top:1px solid rgba(255,255,255,.07)}.mum-maze-stat{display:flex;flex-direction:column;align-items:center;gap:2px}.mum-maze-stat-val{color:oklch(.72 .22 280);font-size:11px;font-weight:600}.mum-section{padding:120px 0}.mum-section-head{text-align:center;margin-bottom:64px}.mum-section-title{font-family:var(--font-instrument-serif),serif;font-size:clamp(36px,5vw,56px);font-weight:400;letter-spacing:-.02em;margin:0;color:#fff;line-height:1.1}.mum-section-title em{font-style:italic;color:oklch(.72 .22 280)}.mum-how{background:#09091a}.mum-how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-bottom:80px}@media (max-width:768px){.mum-how-grid{grid-template-columns:1fr}}.mum-how-step{text-align:center;padding:40px 28px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.07);border-radius:20px}.mum-step-num{width:52px;height:52px;border-radius:50%;margin:0 auto 20px;background:oklch(.72 .22 280);color:#fff;font-size:24px;display:grid;place-items:center}.mum-how-step h3,.mum-step-num{font-family:var(--font-instrument-serif),serif;font-weight:400}.mum-how-step h3{font-size:22px;margin:0 0 10px;color:#fff}.mum-how-step p{font-size:14px;line-height:1.65;color:rgba(255,255,255,.5);margin:0}.mum-maze-demo{justify-content:center;gap:32px;padding:48px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.07);border-radius:24px;flex-wrap:wrap}.mum-demo-col,.mum-maze-demo{display:flex;align-items:center}.mum-demo-col{flex-direction:column}.mum-demo-label{font-family:var(--font-geist-mono),monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:14px}.mum-demo-label-purple{color:oklch(.72 .22 280)}.mum-arrow-demo{font-size:28px;color:rgba(255,255,255,.3)}.mum-mini-maze{display:grid;grid-template-columns:repeat(5,1fr);gap:3px;padding:6px;background:rgba(255,255,255,.04);border-radius:8px}.mum-mini-cell{width:20px;height:20px;border-radius:2px}.mum-solved-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:116px;height:116px;border-radius:18px;border:2px solid oklch(.72 .22 280);background:oklch(.72 .22 280/.08)}.mum-solved-icon{font-size:36px;line-height:1}.mum-solved-label{font-size:9px;font-family:var(--font-geist-mono),monospace;letter-spacing:.1em;text-transform:uppercase;color:oklch(.72 .22 280)}.mum-features-section{background:#06060f}.mum-features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}@media (max-width:900px){.mum-features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.mum-features-grid{grid-template-columns:1fr}}.mum-feature-card{padding:32px 28px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.07);border-radius:20px;transition:border-color .2s ease,transform .2s ease}.mum-feature-card:hover{border-color:rgba(255,255,255,.18);transform:translateY(-4px)}.mum-feature-icon{font-size:32px;margin-bottom:16px}.mum-feature-card h3{font-family:var(--font-instrument-serif),serif;font-size:20px;font-weight:400;margin:0 0 8px;color:#fff}.mum-feature-card p{font-size:14px;line-height:1.65;color:rgba(255,255,255,.5);margin:0}.mum-download{background:#09091a}.mum-download-inner{text-align:center;padding:80px 40px;background:linear-gradient(135deg,oklch(.16 .1 280),oklch(.12 .06 265));border-radius:32px;position:relative;overflow:hidden}.mum-dl-blob{position:absolute;width:500px;height:500px;border-radius:50%;background:oklch(.72 .22 280);opacity:.08;filter:blur(100px);top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}.mum-store-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.mum-store-btn{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:14px;padding:14px 28px;color:#fff;text-decoration:none;transition:all .2s ease;backdrop-filter:blur(10px)}.mum-store-btn:hover{background:rgba(255,255,255,.18);transform:translateY(-2px)}.mum-store-btn-play{border-color:rgba(160,120,255,.35)}.mum-store-btn-play:hover{border-color:rgba(160,120,255,.6)}.mum-store-sub{font-size:11px;opacity:.65;margin-bottom:2px}.mum-store-name{font-size:18px;font-weight:600}.mum-footer{border-top:1px solid rgba(255,255,255,.07);padding:28px 0;font-family:var(--font-geist-mono),monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.3)}.mum-footer-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}.mum-footer a:hover{color:rgba(255,255,255,.7)}.mum-reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}.mum-reveal.mum-in{opacity:1;transform:translateY(0)}.mum-reveal-d2{transition-delay:.12s}