:root{--primary:#ffc107;--primary-dark:#e0a800;--primary-light:#fff3cd;--secondary:#0077be;--dark:#1a1a2e;--dark-surface:#16213e;--light:#f8f9fa;--white:#fff;--gray-100:#f0f2f5;--gray-200:#e4e6eb;--gray-400:#8a8d91;--gray-600:#6c757d;--gray-800:#343a40;--success:#28a745;--danger:#dc3545;--shadow-sm:0 2px 8px #00000014;--shadow-md:0 8px 24px #0000001f;--shadow-lg:0 16px 48px #00000029;--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-full:50px;--transition:.3s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--light);color:var(--dark);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-nav{background:var(--primary);color:var(--dark);border-radius:0 0 var(--radius-sm) var(--radius-sm);z-index:10000;transition:top var(--transition);padding:12px 24px;font-weight:600;text-decoration:none;position:absolute;top:-100%;left:50%;transform:translate(-50%)}.skip-nav:focus{top:0}:focus-visible{outline:3px solid var(--primary);outline-offset:2px}.container{max-width:1400px;margin:0 auto;padding:0 20px}.section{padding:100px 0}.section-sm{padding:60px 0}.btn{background-color:var(--primary);color:var(--dark);border-radius:var(--radius-full);text-transform:uppercase;cursor:pointer;transition:all var(--transition);box-shadow:var(--shadow-sm);letter-spacing:.5px;border:2px solid #0000;justify-content:center;align-items:center;gap:8px;padding:14px 32px;font-family:inherit;font-size:.95rem;font-weight:600;line-height:1;text-decoration:none;display:inline-flex}.btn:hover{background-color:var(--primary-dark);box-shadow:var(--shadow-md);transform:translateY(-3px)}.btn:active{transform:translateY(-1px)}.btn-large{padding:18px 42px;font-size:1.05rem}.btn-outline{border-color:var(--primary);color:var(--white);background-color:#0000}.btn-outline:hover{background-color:var(--primary);color:var(--dark)}.btn-submit{border-radius:var(--radius-sm);border:none;width:100%;padding:14px}.header{background-color:var(--primary);z-index:1000;transition:all var(--transition);padding:16px 0;position:sticky;top:0;box-shadow:0 4px 20px #0000001a}.header.scrolled{padding:6px 0;box-shadow:0 4px 30px #00000040}.header.scrolled .logo{font-size:1.4rem}.nav-container{justify-content:space-between;align-items:center;display:flex}.logo{color:var(--dark);letter-spacing:2px;font-size:1.8rem;font-weight:800;text-decoration:none}.nav-links{gap:8px;list-style:none;display:flex}.nav-links a{color:var(--dark);transition:all var(--transition);border-radius:var(--radius-full);padding:8px 16px;font-size:.95rem;font-weight:500;text-decoration:none}.nav-links a:hover{background-color:#0000001a}.hamburger{cursor:pointer;z-index:1001;background:0 0;border:none;flex-direction:column;gap:5px;padding:8px;display:none}.hamburger-line{background-color:var(--dark);width:28px;height:3px;transition:all var(--transition);border-radius:3px;display:block}.hamburger.active .hamburger-line:first-child{transform:rotate(45deg)translate(6px,6px)}.hamburger.active .hamburger-line:nth-child(2){opacity:0}.hamburger.active .hamburger-line:nth-child(3){transform:rotate(-45deg)translate(6px,-6px)}.hero{text-align:center;min-height:85vh;color:var(--white);background-color:#0000;background-image:linear-gradient(160deg,#000000d9 0%,#00000080 50%,#000000b3 100%),url(https://public.youware.com/users-website-assets/prod/b2526f16-9761-43d5-89c0-429bab605c6c/IMG_E0983-scaled.jpg);background-position:50%;background-repeat:repeat,repeat;background-size:cover;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;align-items:center;display:flex;position:relative;overflow:hidden}.hero-content{z-index:2;max-width:900px;margin:0 auto;padding:40px 20px}.hero h1{text-shadow:0 2px 8px #0000004d;letter-spacing:1px;margin-bottom:20px;font-size:clamp(2rem,5vw,3.8rem);font-weight:800;line-height:1.15}.hero p{opacity:.95;max-width:700px;margin-bottom:32px;margin-left:auto;margin-right:auto;font-size:clamp(1rem,2vw,1.4rem);font-weight:300}.hero-badges{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:36px;display:flex}.badge{-webkit-backdrop-filter:blur(10px);border-radius:var(--radius-full);background-color:#ffffff26;border:1px solid #ffffff26;align-items:center;padding:10px 18px;font-size:.9rem;font-weight:500;display:flex}.badge i{color:var(--primary);margin-right:8px;font-size:1rem}.hero-buttons{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.model-section{background:radial-gradient(circle at 60%,#fff 0%,#d5dde5 100%);flex-direction:column;height:85vh;min-height:750px;display:flex;position:relative;overflow:hidden}#canvas-container{z-index:1;width:100%;height:100%;position:absolute;inset:0}#canvas-container canvas{outline:none;display:block;width:100%!important;height:100%!important}.model-glass-container{z-index:2;pointer-events:none;flex:1;justify-content:flex-start;align-items:center;width:100%;padding:60px 20px;display:none;position:relative}.model-glass-card{-webkit-backdrop-filter:blur(24px);border-radius:var(--radius-lg);pointer-events:auto;background:#ffffffa6;border:1px solid #fffc;max-width:450px;padding:40px;box-shadow:0 24px 48px #0000001f}.model-glass-card h2{color:var(--dark);margin-top:0;margin-bottom:25px;padding-bottom:20px;font-size:2.2rem;font-weight:700;line-height:1.2;position:relative}.model-glass-card h2:after{content:"";background:linear-gradient(90deg, var(--primary), var(--primary-dark));border-radius:4px;width:80px;height:4px;position:absolute;bottom:0;left:0}.model-glass-card p{color:var(--gray-800);margin-bottom:25px;font-size:1.05rem}.spec-list{margin-bottom:30px;list-style:none}.spec-list li{border-bottom:1px solid #0000001a;align-items:center;padding:12px 0;font-size:.95rem;display:flex}.spec-list li:last-child{border-bottom:none}.spec-list i{color:var(--primary-dark);background:#fffc;border-radius:50%;justify-content:center;align-items:center;width:36px;min-width:36px;height:36px;margin-right:14px;font-size:1rem;display:flex;box-shadow:0 2px 5px #0000000d}.spec-list strong{color:var(--dark);margin-right:6px}.model-stats-strip{z-index:2;background:var(--dark-surface);color:var(--white);border-top:4px solid 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button:hover{background-color:var(--primary);color:var(--dark);transform:translateY(-2px);box-shadow:0 6px 12px #ffc1074d}.model-overlay{-webkit-backdrop-filter:blur(10px);color:#fff;border-radius:var(--radius-full);box-shadow:var(--shadow-sm);letter-spacing:.3px;z-index:10;background:#000000a6;align-items:center;padding:10px 22px;font-size:.9rem;font-weight:500;transition:opacity .5s;animation:.6s ease-out fadeInDown;display:flex;position:absolute;top:24px;left:50%;transform:translate(-50%)}.model-overlay.hidden{opacity:0;pointer-events:none}.model-overlay i{margin-right:10px}@keyframes fadeInDown{0%{opacity:0;transform:translate(-50%)translateY(-10px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.features{background-color:var(--white)}.section-title{text-align:center;margin-bottom:60px;padding-bottom:30px;position:relative}.section-title h2{z-index:1;margin-bottom:15px;font-size:clamp(1.8rem,3vw,2.5rem);font-weight:700;display:inline-block;position:relative}.section-title p{max-width:700px;color:var(--gray-600);margin:0 auto;font-size:1.05rem}.section-title:after{content:"";background:linear-gradient(90deg, var(--primary), var(--primary-dark));border-radius:2px;width:60px;height:4px;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.features-grid{grid-template-columns:repeat(3,1fr);gap:28px;display:grid}.feature-card{background-color:var(--light);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition);flex-direction:column;padding:32px;display:flex;position:relative;overflow:hidden}.feature-card:before{content:"";background:linear-gradient(90deg, var(--primary), transparent);opacity:0;width:100%;height:4px;transition:opacity var(--transition);position:absolute;top:0;left:0}.feature-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-8px)}.feature-card:hover:before{opacity:1}.feature-icon{background:linear-gradient(135deg, var(--primary), 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p{opacity:.85;margin:0;font-size:.85rem}.technical-section{background-color:var(--light)}.drawing-container{grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:30px;display:grid}.drawing-item{background-color:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition);overflow:hidden}.drawing-item:hover{box-shadow:var(--shadow-lg);transform:translateY(-8px)}.drawing-item img{width:100%;height:auto;display:block}.drawing-info{text-align:center;padding:24px}.drawing-info h3{color:var(--dark);margin:0 0 8px;font-size:1.2rem;font-weight:700}.drawing-info p{color:var(--gray-600);margin:0 0 12px;font-size:.95rem}.dimension{background:linear-gradient(135deg, var(--primary-light), var(--gray-100));color:var(--dark);border-radius:var(--radius-full);padding:6px 16px;font-size:.85rem;font-weight:600;display:inline-block}.cta-section{background:linear-gradient(135deg, var(--primary) 0%, #ff9800 50%, var(--primary-dark) 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h3{text-transform:uppercase;letter-spacing:.5px;margin-bottom:20px;padding-bottom:12px;font-size:1.1rem;font-weight:700;position:relative}.footer-column h3:after{content:"";background:var(--primary);border-radius:2px;width:36px;height:3px;position:absolute;bottom:0;left:0}.footer-column>p{color:var(--gray-400);margin-bottom:16px;font-size:.9rem;line-height:1.7}.footer-links{list-style:none}.footer-links li{margin-bottom:12px}.footer-links a{color:var(--gray-400);transition:all var(--transition);align-items:flex-start;font-size:.9rem;line-height:1.5;text-decoration:none;display:flex}.footer-links a:hover{color:var(--primary);padding-left:4px}.footer-links i{width:22px;color:var(--primary);flex-shrink:0;margin-top:4px;font-size:.9rem}.social-links{gap:10px;margin-top:20px;display:flex}.social-links a{width:40px;height:40px;color:var(--white);transition:all var(--transition);background-color:#ffffff0f;border-radius:50%;justify-content:center;align-items:center;font-size:1rem;text-decoration:none;display:flex}.social-links a:hover{background-color:var(--primary);color:var(--dark);transform:translateY(-3px)}.copyright{text-align:center;color:var(--gray-600);border-top:1px solid #ffffff0f;padding-top:24px;font-size:.85rem}.brand{color:var(--white);text-transform:uppercase;letter-spacing:2px;margin-bottom:6px;font-size:1.4rem;font-weight:800}.slogan{color:var(--primary);letter-spacing:.5px;margin-bottom:16px;font-size:.85rem;font-weight:600}.contact-form{margin-top:16px}.form-group{margin-bottom:12px}.form-control{border-radius:var(--radius-sm);width:100%;color:var(--white);transition:all var(--transition);background-color:#ffffff0f;border:1px solid #ffffff1a;padding:12px 16px;font-family:inherit;font-size:.9rem}.form-control:focus{border-color:var(--primary);background-color:#ffffff1a;outline:none;box-shadow:0 0 0 3px 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var(--transition);background:#00000080;position:fixed;inset:0}.nav-overlay.active{opacity:1;pointer-events:auto}.features-grid{grid-template-columns:1fr}.section-title h2{font-size:1.8rem}#canvas-container{height:350px}.specs-content h2,.model-info h2{font-size:1.8rem}.gallery-grid,.drawing-container{grid-template-columns:1fr}.control-panels{gap:6px;padding:8px 14px}.control-panels button{width:34px;height:34px;font-size:.8rem}}@media (width<=480px){.container{padding:0 15px}.hamburger{margin-right:-4px;padding:12px}.hero-buttons{flex-direction:column;align-items:center}.btn-large{width:100%;max-width:300px}.hero-badges{gap:6px}.badge{padding:6px 10px;font-size:.75rem}}