:root{--primary-blue: #336699;--secondary-purple: #8b5cf6;--accent-pink: #ec4899;--dark-bg: #09090b;--darker-bg: #000000;--card-bg: #1a1a23;--card-bg-hover: #23232e;--border-color: #2d2d3a;--text-primary: #ffffff;--text-secondary: #d1d5db;--text-muted: #8b8b9d;--gradient-primary: linear-gradient(135deg, #3b82f6 0%, #336699 100%);--gradient-accent: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);--shadow-sm: 0 2px 8px rgba(59, 130, 246, .1);--shadow-md: 0 8px 25px rgba(59, 130, 246, .15);--shadow-lg: 0 20px 40px rgba(59, 130, 246, .2);--transition-fast: .2s ease;--transition-smooth: .4s cubic-bezier(.4, 0, .2, 1);--deep-ocean: #0A1929;--ocean-dark: #071423;--ocean-blue: #1E3A5F;--navy-blue: #0D2847;--crisp-blue: #2D5AA0}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--dark-bg);color:var(--text-primary);line-height:1.6;overflow-x:hidden}.main-content-wrapper{min-height:100vh;position:relative;overflow-x:hidden;background:linear-gradient(135deg,#09090bda,#000000f4),url(./backg-B3mjG_Kr.png);background-repeat:repeat;background-size:500px;background-blend-mode:overlay;padding-top:80px}.main-content-wrapper:before{content:"";position:fixed;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(10,25,41,.08) 2px,rgba(10,25,41,.08) 4px),repeating-linear-gradient(90deg,transparent,transparent 2px,rgba(10,25,41,.08) 2px,rgba(10,25,41,.08) 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#e2b714);font-size:1.4rem;cursor:pointer}@media(max-width:640px){.nav-links{display:none}.nav-links.open,.nav-links.active{display:flex;flex-direction:column;position:absolute;top:60px;left:0;right:0;background:#060a08f2;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);padding:1rem 2rem;border-bottom:1px solid rgba(226,183,20,.15)}.nav-hamburger{display:block}}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;transition:var(--transition-smooth);background:transparent}.navbar.scrolled{background:#000000c8!important;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 4px 20px #00000080}.nav-logo h1{font-size:1.75rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:1px}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;font-size:1rem;transition:var(--transition-fast);position:relative}.nav-link:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--gradient-primary);transition:var(--transition-smooth)}.nav-link:hover,.nav-link.active{color:var(--text-primary)}.nav-link.active:after,.nav-link:hover:after{width:100%}.hamburger span{width:25px;height:2px;background:var(--text-primary);transition:var(--transition-smooth)}.hero{position:relative;height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:transparent!important;margin-bottom:4rem}.hero-video{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:0}.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,#09090bcc,#0009);z-index:1}.hero-content{position:relative;z-index:2;text-align:center;padding:2rem;max-width:900px}.hero-title{font-size:clamp(3rem,10vw,7rem);font-weight:900;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1.5rem;letter-spacing:2px;animation:fadeInUp 1s ease}.hero-subtitle{font-size:clamp(1.1rem,2.5vw,1.5rem);color:var(--text-secondary);margin-bottom:2.5rem;animation:fadeInUp 1s ease .2s both}.hero-buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap;animation:fadeInUp 1s ease .4s both}.btn{padding:1rem 2.5rem;font-size:1.1rem;font-weight:600;border-radius:50px;text-decoration:none;transition:var(--transition-smooth);cursor:pointer;border:none;display:inline-block}.btn-primary{background:var(--gradient-primary);color:#fff}.btn-primary:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 10px 30px #3b82f666}.btn-secondary{background:#ffffff1a;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn-secondary:hover{background:#fff3;transform:translateY(-3px)}.scroll-indicator{position:absolute;bottom:3rem;left:50%;transform:translate(-50%);z-index:2;animation:bounce 2s infinite}.scroll-indicator i{font-size:2rem;color:var(--text-secondary)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes bounce{0%,to{transform:translate(-50%) translateY(0)}50%{transform:translate(-50%) translateY(-10px)}}.container{max-width:1400px;margin:0 auto;padding:0 2rem;position:relative;z-index:2}.section-title{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;text-align:center;margin-bottom:2.5rem;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-description{text-align:center;color:var(--text-secondary);font-size:1.2rem;margin-bottom:3rem;max-width:700px;margin-left:auto;margin-right:auto}.about-section{padding:5rem 0;position:relative;background:transparent!important;margin-bottom:1rem}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;position:relative;z-index:2}.about-text{display:flex;flex-direction:column;gap:1.5rem}.about-text p{font-size:1.1rem;line-height:1.8;color:var(--text-secondary)}.about-image{position:relative}.image-placeholder{aspect-ratio:1;background:var(--card-bg);border-radius:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;border:2px solid var(--border-color);padding:2.5rem;transition:var(--transition-smooth)}.image-placeholder:hover{background:var(--card-bg-hover);border-color:var(--primary-blue);transform:translateY(-5px);box-shadow:var(--shadow-lg)}.image-placeholder img{width:100%;height:auto;border-radius:15px;object-fit:cover}.image-placeholder i{font-size:5rem;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.image-placeholder p{font-size:1.3rem;font-weight:700;color:var(--text-primary)}.image-placeholder span{font-size:1rem;color:var(--text-secondary)}.music-section,.gallery-section,.gear-section,.follow-section{position:relative;background:transparent!important;margin-bottom:4rem}.social-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;max-width:1000px;margin:0 auto;position:relative;z-index:2}.social-link{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2.5rem 2rem;background:var(--card-bg);border:2px solid var(--border-color);border-radius:20px;text-decoration:none;color:var(--text-primary);transition:var(--transition-smooth)}.social-link:hover{background:var(--card-bg-hover);border-color:var(--primary-blue);transform:translateY(-10px);box-shadow:var(--shadow-lg)}.social-link i{font-size:3rem;transition:var(--transition-smooth)}.social-link span{font-size:1.2rem;font-weight:600}.social-link.twitch:hover i{color:#9146ff}.social-link.youtube:hover i{color:red}.social-link.instagram:hover i{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer{padding:3rem 0;border-top:1px solid var(--border-color);position:relative;background:#000000c8!important;margin-top:4rem;opacity:50%}.footer-content{display:flex;flex-direction:column;align-items:center;gap:2rem;text-align:center;position:relative;z-index:2}.footer-brand h3{font-size:1.5rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.5rem}.footer-brand p{color:var(--text-secondary)}.footer-social{display:flex;gap:1.5rem}.footer-social a{width:45px;height:45px;display:flex;align-items:center;justify-content:center;background:var(--card-bg);border-radius:50%;color:var(--text-primary);transition:var(--transition-smooth);font-size:1.2rem}.footer-social a:hover{background:var(--card-bg-hover);transform:translateY(-3px);border-color:var(--primary-blue)}.footer-text{color:var(--text-muted);font-size:.9rem}.back-to-top{position:fixed;bottom:2rem;right:2rem;width:50px;height:50px;background:var(--gradient-primary);border:none;border-radius:50%;color:#fff;font-size:1.2rem;cursor:pointer;opacity:0;visibility:hidden;transition:var(--transition-smooth);z-index:999}.back-to-top.visible{opacity:1;visibility:visible}.back-to-top:hover{transform:translateY(-5px);box-shadow:0 10px 30px #3b82f666}@media(max-width:1024px){.about-grid{grid-template-columns:1fr;gap:2.5rem}.social-links{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}}@media(max-width:768px){.hamburger{display:flex}.nav-menu{position:absolute;top:100%;left:0;right:0;background:#09090bfa;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-direction:column;padding:2rem;gap:1.5rem;transform:translateY(-100%);opacity:0;visibility:hidden;transition:var(--transition-smooth)}.nav-menu.active{transform:translateY(0);opacity:1;visibility:visible}.nav-container{padding:1rem 1.5rem;background:#000000c8!important}.container{padding:0 1.5rem}.hero-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px}.about-section,.music-section,.gallery-section,.gear-section,.follow-section{padding:4rem 0;margin-bottom:1rem}.hero{margin-bottom:3rem}.footer{margin-top:3rem}.social-links{grid-template-columns:1fr}}@media(max-width:480px){.nav-logo h1{font-size:1.5rem}.section-title{font-size:2rem;margin-bottom:2rem}.section-description{font-size:1rem;margin-bottom:2.5rem}.about-text p{font-size:1rem}.about-section,.music-section,.gallery-section,.gear-section,.follow-section{padding:3rem 0;margin-bottom:2.5rem}}.nav-container{padding:1rem 1.5rem;background:#0000!important}:root{--deep-ocean: var(--bq-bg);--ocean-dark: var(--bq-bg-alt);--ocean-blue: var(--bq-panel);--navy-blue: var(--bq-panel-alt);--crisp-blue: var(--bq-accent-2);--highlight-blue: color-mix(in srgb, var(--bq-accent-2) 70%, var(--bq-accent) 30%);--electric-blue: var(--bq-accent);--seafoam: var(--bq-accent-2);--crisp-white: var(--bq-text);--off-white: rgb(var(--bq-text-rgb) / .9);--light-gray: rgb(var(--bq-muted-rgb) / .9);--medium-gray: var(--bq-muted);--dark-gray: rgb(var(--bq-muted-rgb) / .7);--shadow-blue: rgb(var(--bq-black-rgb) / .8);--glow-blue: rgb(var(--bq-accent-2-rgb) / .35);--transition-crisp: all .2s ease;--transition-spring: all .3s cubic-bezier(.68, -.55, .265, 1.55);--shadow-crisp: 0 2px 8px rgb(var(--bq-black-rgb) / .4);--shadow-deep: 0 6px 20px rgb(var(--bq-black-rgb) / .5);--shadow-float: 0 10px 32px rgb(var(--bq-black-rgb) / .6);--border-crisp: 2px solid rgb(var(--bq-accent-rgb) / .6);--border-light: 1px solid rgb(var(--bq-accent-rgb) / .2);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--game-correct: var(--bq-ok);--game-incorrect: var(--bq-danger);--game-active: var(--bq-accent-2)}*{margin:0;padding:0;box-sizing:border-box}html{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%}body{font-family:var(--bq-font-body);background:linear-gradient(135deg,var(--deep-ocean) 0%,var(--ocean-dark) 100%),url(./backg-B3mjG_Kr.png);background-repeat:repeat;background-size:360px;background-blend-mode:overlay;color:var(--crisp-white);line-height:1.6;min-height:100vh;position:relative;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button,.btn,.note-option,.scale-option,.mode-btn{touch-action:manipulation;-webkit-tap-highlight-color:transparent}.ear-training-main{padding-top:80px;position:relative;z-index:2;min-height:100vh}body.bq-electron-runtime .navbar{display:none}body.bq-electron-runtime .ear-training-main{padding-top:0}.container{max-width:1400px;margin:0 auto;padding:0 2rem}.theory-hero{position:relative;min-height:150px!important;padding:2rem 0;text-align:center;overflow:hidden;border-bottom:var(--border-crisp);box-shadow:var(--shadow-deep);margin-bottom:3rem}.hero-video-container{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1;overflow:hidden}.hero-video{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;height:100%;object-fit:cover;min-width:100%;min-height:100%}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#0a1929d9,#1d3a5fb3,#0a1929d9);z-index:2}.theory-hero .container{position:relative;z-index:2}.theory-hero h1{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:900;color:var(--crisp-white);margin-bottom:.5rem;text-shadow:0 2px 8px rgba(0,0,0,.6);letter-spacing:-.5px}.theory-hero p{font-size:1.2rem;color:var(--off-white);max-width:700px;margin:0 auto;line-height:1.6;font-weight:400;opacity:.95}.ear-training-display{padding:2rem 0}.ear-training-wrapper{display:grid;grid-template-columns:1fr 400px;gap:2rem}.game-selection-section{background:linear-gradient(145deg,var(--navy-blue),var(--ocean-blue));border:var(--border-light);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--shadow-deep);position:relative;overflow:hidden}.game-selection-content{display:flex;flex-direction:column;gap:2rem}.games-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}.game-card{background:linear-gradient(145deg,#0a1929cc,#1e3a5f99);border:var(--border-light);border-radius:var(--radius-md);padding:1.5rem;cursor:pointer;transition:var(--transition-spring);position:relative;overflow:hidden}.game-card:hover{border-color:var(--crisp-blue);transform:translateY(-5px);box-shadow:var(--shadow-float)}.game-icon{font-size:2rem;color:var(--seafoam);margin-bottom:1rem}.game-card h4{color:var(--crisp-white);font-size:1.1rem;margin-bottom:.5rem;font-weight:700}.game-card p{color:var(--medium-gray);font-size:.9rem;line-height:1.5;margin-bottom:1rem}.game-stats-mini{display:flex;gap:1rem;margin:1rem 0;justify-content:space-between}.mini-stat{display:flex;flex-direction:column;align-items:center;flex:1}.mini-stat-label{color:var(--medium-gray);font-size:.7rem;margin-bottom:.25rem}.mini-stat-value{color:var(--seafoam);font-size:.9rem;font-weight:700}.game-difficulty{display:flex;gap:.5rem;margin-bottom:1rem}.difficulty-with-score{display:flex;align-items:center;gap:.25rem}.difficulty-dot{width:8px;height:8px;border-radius:50%;background:var(--medium-gray)}.difficulty-score{font-size:.7rem;color:var(--medium-gray)}.game-play-btn{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem;background:linear-gradient(145deg,var(--crisp-blue),var(--highlight-blue));border:2px solid rgba(255,255,255,.2);border-radius:var(--radius-md);color:var(--crisp-white);font-weight:700;text-decoration:none;transition:var(--transition-spring);margin-top:1rem}.game-play-btn:hover{background:linear-gradient(145deg,var(--highlight-blue),var(--electric-blue));transform:translateY(-2px);color:var(--crisp-white)}.games-list-section{background:linear-gradient(145deg,var(--navy-blue),var(--ocean-blue));border:var(--border-light);border-radius:var(--radius-lg);padding:1.5rem;height:fit-content;position:sticky;top:100px;transition:var(--transition-crisp)}.games-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:var(--border-light)}.games-list-header h3{color:var(--crisp-white);font-size:1.1rem;font-weight:700;display:flex;align-items:center;gap:.5rem}.btn-icon{background:none;border:none;color:var(--medium-gray);cursor:pointer;padding:.5rem;border-radius:var(--radius-sm);transition:var(--transition-crisp)}.btn-icon:hover{background:#ffffff1a;color:var(--crisp-white)}.coming-soon{margin-top:2rem;padding-top:1.5rem;border-top:var(--border-light)}.coming-soon h4{color:var(--medium-gray);font-size:.9rem;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.coming-soon-games{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem}.coming-soon-game{background:#0a19294d;border:1px solid rgba(45,90,160,.2);border-radius:var(--radius-md);padding:.75rem;text-align:center;opacity:.7}.coming-soon-game .game-icon{font-size:1rem;color:var(--medium-gray);margin-bottom:.5rem}.coming-soon-game h5{color:var(--medium-gray);font-size:.8rem;margin-bottom:.25rem}.coming-soon-game p{color:var(--dark-gray);font-size:.7rem}.game-details{margin-top:3rem;padding:2rem 0}.section-header{text-align:center;margin-bottom:2rem}.section-header h2{font-size:2rem;color:var(--crisp-white);margin-bottom:.5rem;font-weight:800;display:flex;align-items:center;justify-content:center;gap:.75rem}.section-header p{color:var(--medium-gray);font-size:1.1rem}.details-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.detail-card{background:linear-gradient(145deg,var(--navy-blue),var(--ocean-blue));border:var(--border-light);border-radius:var(--radius-lg);padding:1.5rem;transition:var(--transition-crisp)}.detail-card:hover{border-color:var(--crisp-blue);box-shadow:0 8px 25px #2d5aa066}.detail-card h3{color:var(--crisp-white);font-size:1.1rem;font-weight:700;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.detail-card p{color:var(--light-gray);font-size:.95rem;line-height:1.6}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;transition:all .4s cubic-bezier(.4,0,.2,1);background:transparent}.navbar.scrolled{background:rgb(var(--bq-bg-rgb) / .9);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--bq-shadow);border-bottom:1px solid var(--bq-border)}.nav-container{max-width:1400px;margin:0 auto;padding:1.5rem 2rem;display:flex;justify-content:space-between;align-items:center}.nav-logo h1{font-size:1.75rem;font-weight:800;background:linear-gradient(135deg,var(--bq-accent),var(--bq-accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:1px;text-shadow:0 2px 4px rgb(var(--bq-black-rgb) / .3)}.nav-menu{display:flex;gap:2.5rem;align-items:center}.nav-link{color:var(--bq-muted)!important;text-decoration:none!important;font-weight:600!important;font-size:1rem!important;transition:var(--transition-crisp)!important;position:relative!important;padding:.5rem 0!important}.nav-link:after{content:""!important;position:absolute!important;bottom:0!important;left:0!important;width:0!important;height:2px!important;background:linear-gradient(90deg,var(--bq-accent),var(--bq-accent-2))!important;transition:all .4s cubic-bezier(.4,0,.2,1)!important}.nav-link:hover,.nav-link.active{color:var(--bq-text)!important}.nav-link.active:after,.nav-link:hover:after{width:100%!important}.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:5px}.hamburger span{width:25px;height:2px;background:var(--bq-text);transition:all .4s cubic-bezier(.4,0,.2,1)}.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}.footer,.site-footer{background:transparent;padding:1rem 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