:root{--bg-primary:#0f172a;--bg-secondary:#1e293b;--bg-glass:rgba(15, 23, 42, 0.75);--border-glass:rgba(255, 255, 255, 0.1);--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-blue:#3b82f6;--accent-purple:#8b5cf6;--accent-gradient:linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-purple) 100%);--font-primary:'Inter', system-ui, -apple-system, sans-serif;--shadow-sm:0 4px 6px -1px rgba(0, 0, 0, 0.3);--shadow-lg:0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.2);--shadow-glow:0 0 25px rgba(139, 92, 246, 0.4)}.text-center{text-align:center}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.ms-1{margin-inline-start:.5rem}.me-1{margin-inline-end:.5rem}.ps-1{padding-inline-start:.5rem}.pe-1{padding-inline-end:.5rem}.site-header{background-color:var(--bg-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-glass);padding:1rem 0;position:sticky;top:0;z-index:100;transition:background-color .3s ease}.header-container{display:flex;justify-content:space-between;align-items:center}.logo-wrapper{display:flex;align-items:center;gap:.6rem;text-decoration:none}.logo-wrapper .logo-img{border-radius:6px}.logo-text{display:flex;flex-direction:column;justify-content:center;line-height:1.1}.logo-title{font-weight:800;font-size:1.35rem;color:var(--text-primary);background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.5px}.logo-subtitle{font-size:.75rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.main-nav{display:flex;gap:2rem}.main-nav a{text-decoration:none;color:var(--text-secondary);font-weight:500;transition:color .3s ease}.main-nav a:hover{color:var(--text-primary)}.language-switcher select{padding:.4rem .8rem;border-radius:8px;border:1px solid var(--border-glass);background:rgba(255,255,255,5%);color:var(--text-primary);cursor:pointer;font-family:inherit;font-weight:500;transition:all .3s ease}.language-switcher select:hover{border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.1)}.language-switcher select option{background:var(--bg-secondary);color:var(--text-primary)}.site-footer{padding:3rem 0;text-align:center;background-color:var(--bg-primary);border-top:1px solid var(--border-glass);color:var(--text-secondary);font-size:.875rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.875rem 2.5rem;border-radius:9999px;font-weight:600;text-decoration:none;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);border:none;font-size:1.1rem}.btn.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-glow)}.btn.btn-primary:hover{transform:translateY(-2px)scale(1.02);box-shadow:0 0 35px rgba(139,92,246,.6)}.btn.btn-primary:active{transform:translateY(0)scale(.98)}.feature-card{background:linear-gradient(145deg,rgba(255,255,255,3%) 0%,rgba(255,255,255,1%) 100%);border:1px solid rgba(255,255,255,8%);padding:2.5rem 2rem;border-radius:20px;transition:transform .4s cubic-bezier(.4,0,.2,1),border-color .4s ease,background .4s ease,box-shadow .4s ease;backdrop-filter:blur(10px);position:relative;overflow:hidden}.feature-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--accent-gradient);opacity:0;transition:opacity .4s ease}.feature-card h3{color:var(--text-primary);font-size:1.35rem;font-weight:700;margin-bottom:.75rem}.feature-card p{color:var(--text-secondary);line-height:1.7}.feature-card:hover{transform:translateY(-8px);border-color:rgba(139,92,246,.4);background:rgba(255,255,255,5%);box-shadow:0 20px 40px rgba(0,0,0,.4),0 0 20px rgba(139,92,246,.15)}.feature-card:hover::before{opacity:1}.cards-row{display:flex;gap:2rem;flex-wrap:wrap;justify-content:center;margin-top:2rem}.download-card{flex:1 1 300px;max-width:350px;text-align:center;display:flex;flex-direction:column;align-items:center}.download-card .card-icon{margin-bottom:1.5rem;height:64px;display:flex;align-items:center;justify-content:center}.download-card h3{margin-bottom:1rem}.download-card p{flex-grow:1;margin-bottom:2rem}.download-card .btn{margin-bottom:1rem;width:100%}.download-card .card-version{font-size:.85rem;color:var(--text-secondary)}.downloads-notes-container{margin-top:4rem;display:flex;flex-direction:column;gap:1.5rem;max-width:800px;margin-left:auto;margin-right:auto}.download-note-box{padding:1.5rem 2rem;text-align:left;display:flex;flex-direction:column;gap:1rem;border-left:4px solid #8b5cf6}.download-note-box .note-header{display:flex;align-items:center;gap:.75rem;color:var(--text-primary);font-weight:700;font-size:1.1rem}.download-note-box .note-header svg{width:24px;height:24px;color:#8b5cf6}.download-note-box .note-content{color:var(--text-secondary);line-height:1.7;font-size:.95rem}.page-container{padding:3rem 0}.list-item-title a{color:var(--accent);text-decoration:none}.hero-section{padding:6rem 0 4rem;position:relative}.hero-section .container{position:relative;z-index:2}.hero-title{font-size:clamp(2.5rem,5vw,4.5rem);font-weight:800;max-width:900px;margin-inline:auto;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;padding-bottom:.2em}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);max-width:650px;margin-inline:auto}.hero-visual{margin-top:5rem;perspective:1e3px}.hero-visual img{width:100%;max-width:1050px;border-radius:12px;box-shadow:var(--shadow-lg);border:1px solid var(--border-glass);transform:rotateX(2deg)translateY(-10px)}.features-highlight{padding:5rem 0;position:relative;z-index:2;border-top:1px solid var(--border-glass);background:rgba(0,0,0,.2)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2.5rem}.feature-icon{font-size:2.5rem;margin-bottom:1rem;filter:drop-shadow(0 4px 6px rgba(0,0,0,.3))}.support-details{margin-bottom:1rem}.support-details summary{cursor:pointer}.support-details p{margin-top:.5rem;padding-left:1rem;color:var(--text-secondary)}.page-content{min-height:70vh;padding-top:2rem}.card-icon img{width:100%;height:100%;object-fit:contain}.support-form{max-width:400px;display:flex;flex-direction:column;gap:1rem;margin-top:1.5rem}.support-form input,.support-form textarea{padding:.75rem;border:1px solid var(--border-glass);border-radius:4px;background:rgba(255,255,255,5%);color:var(--text-primary)}.support-form textarea{font-family:inherit}.support-form button[type=submit]{align-self:flex-start}.features-page-grid{margin-top:2rem}.feature-page-card{display:flex;flex-direction:column}.feature-card-header{display:flex;align-items:center;gap:1.2rem;margin-bottom:1.25rem}.feature-card-header h3{margin-bottom:0;font-size:1.35rem;line-height:1.3}.feature-card-body p{margin-bottom:0;color:var(--text-secondary);line-height:1.6}.feature-card-icon-wrapper{width:54px;height:54px;flex-shrink:0;border-radius:12px;background:rgba(139,92,246,8%);display:flex;align-items:center;justify-content:center;border:1px solid rgba(139,92,246,.15);transition:all .4s cubic-bezier(.4,0,.2,1)}.feature-page-card:hover .feature-card-icon-wrapper{transform:scale(1.1)rotate(5deg);background:rgba(139,92,246,.15);box-shadow:0 0 20px rgba(139,92,246,.3);border-color:rgba(139,92,246,.3)}.feature-card-icon{height:32px}.feature-card-icon img{height:100%;object-fit:contain;filter:drop-shadow(0 2px 4px rgba(0,0,0,.2))}html{scroll-behavior:smooth}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-primary);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;background-image:radial-gradient(circle at 15% 30%,rgba(139,92,246,.15) 0%,transparent 50%),radial-gradient(circle at 85% 70%,rgba(59,130,246,.12) 0%,transparent 50%);background-attachment:fixed;background-repeat:no-repeat}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.site-main{min-height:calc(100vh - 160px)}h1,h2,h3,h4{letter-spacing:-.025em;line-height:1.15}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{opacity:0;animation:fadeInUp 1s cubic-bezier(.16,1,.3,1)forwards}.animate-delay-1{animation-delay:.15s}.animate-delay-2{animation-delay:.3s}.animate-delay-3{animation-delay:.45s}