:root{--bg-color:#050505;--bg-color-light:#0d0f12;--primary-blue:#2962ff;--primary-blue-hover:#1e4bd8;--silver:#e0e5ec;--text-main:#fff;--text-muted:#a0a6b1;--font-family:"Inter", system-ui, Avenir, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;max-width:100vw;overflow-x:hidden}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.container-fluid{width:100%;max-width:1600px;margin:0 auto;padding:0 1rem}.btn{letter-spacing:.5px;cursor:pointer;text-transform:uppercase;border:none;border-radius:4px;padding:.9rem 1.8rem;font-size:.85rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-block}.btn-primary{background-color:var(--primary-blue);color:#fff}.btn-primary:hover{background-color:var(--primary-blue-hover)}.btn-outline{color:var(--silver);background-color:#0000;border:1px solid #ffffff4d}.btn-outline:hover{color:#fff;background-color:#ffffff1a;border-color:#fff}.navbar{-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);z-index:1000;background:#050505d9;border-bottom:1px solid #ffffff0d;width:100%;padding:1rem 0;position:fixed;top:0;left:0}.nav-container{justify-content:space-between;align-items:center;display:flex}.logo{align-items:center;gap:.5rem;text-decoration:none;display:flex}.logo-img{object-fit:contain;width:auto;height:70px}.logo-text{letter-spacing:1px;font-size:1.5rem;font-weight:800}.logo-text span.wm{color:var(--silver)}.logo-text span.d3{color:var(--primary-blue)}.logo-img+.logo-text{display:none}.logo-img[style*="display: none"]+.logo-text{display:inline-block}.nav-links{gap:2.5rem;list-style:none;display:flex}.nav-links a{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-size:.95rem;font-weight:500;text-decoration:none;transition:color .3s}.nav-links a:hover{color:var(--text-main)}.nav-btn{padding:.6rem 1.4rem}.hero{text-align:center;justify-content:center;align-items:center;min-height:100vh;padding-top:80px;display:flex;position:relative;overflow:hidden}.hero-video-wrapper{z-index:-2;width:100%;height:100%;position:absolute;top:0;left:0}.hero-video{object-fit:cover;width:100%;height:100%}.hero-overlay{z-index:1;background:#000000a6;width:100%;height:100%;position:absolute;top:0;left:0}.hero-content{z-index:1;position:relative}.hero h1{letter-spacing:-1px;margin-bottom:1.2rem;font-size:4rem;font-weight:800;line-height:1.1}.hero h1 span{color:var(--primary-blue)}.hero p{color:var(--silver);max-width:650px;margin:0 auto 3rem;font-size:1.2rem}.hero-buttons{justify-content:center;gap:1.5rem;display:flex}.models-section{background-color:var(--bg-color);padding:6rem 0}.section-title{text-align:center;color:var(--text-main);text-transform:uppercase;letter-spacing:2px;margin-bottom:3rem;font-size:2.2rem;font-weight:700}.models-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:10px;display:grid}.model-item{aspect-ratio:4/3;cursor:pointer;background:#111;position:relative;overflow:hidden}.model-image{object-fit:cover;width:100%;height:100%;transition:transform .6s cubic-bezier(.16,1,.3,1)}.model-item:hover .model-image{transform:scale(1.05)}.model-info{color:#fff;opacity:0;background:linear-gradient(#0000 0%,#000000e6 100%);width:100%;padding:1.5rem;transition:all .4s;position:absolute;bottom:0;left:0;transform:translateY(20px)}.model-item:hover .model-info{opacity:1;transform:translateY(0)}.model-info h3{text-transform:uppercase;letter-spacing:1px;margin-bottom:.3rem;font-size:1.1rem;font-weight:600}.model-info p{color:var(--text-muted);font-size:.85rem}.about{text-align:center;background-color:var(--bg-color-light);padding:8rem 0}.about-content{max-width:800px;margin:0 auto}.about p{color:var(--text-muted);margin-bottom:1.5rem;font-size:1.15rem;line-height:1.8}.about-list{text-align:left;margin:2.5rem 0;padding:0;list-style-type:none}.about-list li{color:var(--text-muted);margin-bottom:1.5rem;padding-left:1.5rem;font-size:1.1rem;line-height:1.6;position:relative}.about-list li:before{content:"✓";color:var(--primary-blue);font-weight:700;position:absolute;left:0}.about-list li strong{color:var(--text-main);font-weight:700}.footer{background-color:var(--bg-color);text-align:center;border-top:1px solid #ffffff0d;padding:3rem 0}.footer p{color:var(--text-muted);font-size:.9rem}.mobile-menu-btn{color:#fff;cursor:pointer;background:0 0;border:none;padding:.5rem;font-size:1.8rem;display:none}@media (width<=992px){.models-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.hero h1{margin-bottom:1rem;font-size:2.2rem;line-height:1.2}.hero p{margin-bottom:2rem;font-size:1rem}.container{padding:0 1.5rem}.nav-container{flex-wrap:wrap;justify-content:space-between;align-items:center;width:100%;display:flex}.logo{margin-left:0;margin-right:auto}.mobile-menu-btn{z-index:1001;margin-left:auto;margin-right:0;padding:.5rem;display:block}.nav-btn{display:none}.nav-links{text-align:center;background-color:#111;border-radius:10px;flex-direction:column;gap:1.5rem;width:100%;margin-top:1rem;padding:1.5rem;display:none;box-shadow:0 10px 30px #00000080}.nav-links.active{display:flex}.logo-img{height:40px}.logo-text{font-size:1.1rem}.hero-buttons{flex-direction:column;gap:1rem;width:100%}.hero-buttons .btn{width:100%}.models-grid{grid-template-columns:1fr;gap:20px}.model-item{height:320px;aspect-ratio:unset;border:1px solid #ffffff0d;border-radius:15px;width:100%;max-width:100%;display:block;position:relative;overflow:hidden}.model-image{object-fit:cover;border-radius:15px;width:100%;height:100%}.model-info{opacity:1;background:linear-gradient(#0000 0%,#000000b3 60%,#000000f2 100%);flex-direction:column;justify-content:flex-end;width:100%;padding:3rem 1.2rem 1.2rem;display:flex;position:absolute;bottom:0;left:0;right:0;transform:none}.model-info h3{color:#fff;text-shadow:0 2px 4px #00000080;margin-bottom:.5rem;font-size:1.2rem}.model-info p{display:none}}.category-filters{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:3rem;display:flex}.filter-btn{background-color:var(--card-bg);color:var(--text-muted);cursor:pointer;border:1px solid #ffffff1a;border-radius:50px;padding:.6rem 1.5rem;font-size:.95rem;font-weight:600;transition:all .3s}.filter-btn:hover{color:var(--text-main);background-color:#ffffff0d}.filter-btn.active{background-color:var(--primary-blue);color:#fff;border-color:var(--primary-blue);box-shadow:0 4px 15px #0070f34d}.filter-btn-sm{background-color:#ffffff0d;padding:.4rem 1.2rem;font-size:.85rem}.model-variants-always-visible{z-index:5;flex-wrap:wrap;justify-content:flex-end;gap:.5rem;max-width:70%;display:flex;position:absolute;top:1rem;right:1rem}.variant-color-square{cursor:pointer;border:2px solid #fffc;border-radius:6px;width:22px;height:22px;transition:transform .2s;display:inline-block;box-shadow:0 2px 6px #00000080}.variant-color-square:hover{transform:scale(1.2)}.model-footer{border-top:1px solid #ffffff0d;justify-content:space-between;align-items:center;margin-top:1.5rem;padding-top:1rem;display:flex}.model-price{color:var(--text-main);font-size:1.25rem;font-weight:700}.btn-sm{padding:.5rem 1rem;font-size:.85rem}.loading-spinner{text-align:center;color:var(--text-muted);padding:3rem;font-size:1.2rem}.no-items-msg{text-align:center;color:var(--text-muted);grid-column:1/-1;padding:3rem}.no-image-placeholder{color:#555;background-color:#111;justify-content:center;align-items:center;height:250px;font-size:.9rem;display:flex}.systems-section{background-color:var(--card-bg);border-top:1px solid #ffffff0d;border-bottom:1px solid #ffffff0d;padding:5rem 0}.system-card{background-color:#ffffff05;border:1px solid #ffffff0d;border-radius:20px;align-items:center;gap:4rem;padding:3rem;display:flex;box-shadow:0 15px 35px #00000080}.system-info{flex:1}.system-info .section-title{text-align:left;margin-bottom:1.5rem}.system-info p{color:var(--text-muted);margin-bottom:2rem;font-size:1.1rem;line-height:1.6}.system-features{grid-template-columns:1fr;gap:1.5rem;margin:0;padding:0;list-style:none;display:grid}.system-features li{color:var(--text-muted);align-items:flex-start;gap:1rem;font-size:1rem;line-height:1.5;display:flex}.system-features .icon{font-size:1.5rem}.system-features strong{color:var(--primary-blue);margin-bottom:.2rem;margin-right:.2rem;display:block}.system-mockup{background-color:#000;border:4px solid #333;border-radius:40px;flex:0 0 320px;height:650px;margin:0 auto;padding:12px;position:relative;overflow:hidden;box-shadow:0 20px 50px #000c,inset 0 0 0 2px #111}.system-mockup:before{content:"";z-index:10;background-color:#000;border-bottom-right-radius:15px;border-bottom-left-radius:15px;width:120px;height:25px;position:absolute;top:12px;left:50%;transform:translate(-50%)}.menu-iframe{background-color:#fff;border-radius:28px;width:100%;height:100%}@media (width<=992px){.system-card{flex-direction:column;gap:2rem;padding:1.5rem}.system-info .section-title{text-align:center}.system-mockup{flex:none;width:100%;max-width:360px;height:720px;margin:0 auto}}