:root{--primary-blue:#2563eb;--secondary-blue:#1e40af;--accent-green:#059669;--accent-orange:#ea580c;--dark-gray:#1f2937;--light-gray:#f8fafc;--text-dark:#111827;--text-light:#6b7280;--border-color:#e5e7eb;--shadow:0 4px 6px -1px rgba(0,0,0,0.1);--shadow-lg:0 10px 15px -3px rgba(0,0,0,0.1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Inter',sans-serif;line-height:1.6;color:var(--text-dark);background-color:#fff}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.header{background:#fff;box-shadow:var(--shadow);position:sticky;top:0;z-index:1000;border-bottom:2px solid var(--primary-blue)}.header-top{background:var(--dark-gray);color:#fff;padding:0.5rem 0;font-size:0.9rem}.header-top-content{display:flex;justify-content:space-between;align-items:center}.header-top a{color:#fff;text-decoration:none;transition:color 0.3s ease}.header-top a:hover{color:var(--accent-green)}.header-main{padding:1rem 0}.header-content{display:flex;justify-content:flex-start;align-items:center;gap:3rem}.logo{font-size:1.8rem;font-weight:700;color:var(--primary-blue);text-decoration:none;font-family:'JetBrains Mono',monospace;transition:color 0.3s ease}.logo:hover{color:var(--secondary-blue)}.nav{display:flex;gap:2rem;align-items:center}.nav a{color:var(--text-dark);text-decoration:none;font-weight:500;padding:0.5rem 1rem;border-radius:8px;transition:all 0.3s ease;position:relative}.nav a:hover{background:var(--light-gray);color:var(--primary-blue)}.nav a.active{background:var(--primary-blue);color:#fff}.mobile-menu-btn{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-dark);position:relative;z-index:1001}.mobile-nav{display:none;position:fixed;top:0;left:0;width:100%;height:100vh;background:rgba(0,0,0,0.9);z-index:1000}.mobile-nav.active{display:flex;flex-direction:column;justify-content:center;align-items:center}.mobile-nav a{color:#fff;text-decoration:none;font-size:1.5rem;font-weight:500;margin:0.5rem 0;padding:0.75rem 1.5rem;border-radius:8px;transition:all 0.3s ease;text-align:center}.mobile-nav a:hover,.mobile-nav a.active{background:var(--primary-blue);color:#fff}.lang-switcher{margin-left:1rem;background:none;border:2px solid var(--accent-green);color:var(--accent-green);padding:0.4rem 0.8rem;border-radius:6px;font-weight:600;cursor:pointer;transition:all 0.2s ease;font-size:0.9rem}.lang-switcher:hover{background:var(--accent-green);color:#fff}.mobile-nav .lang-switcher{background:#fff;color:var(--accent-green);border:2px solid #fff;font-size:1.2rem;margin:1rem 0}.mobile-nav .lang-switcher:hover{background:var(--accent-green);color:#fff}section h1,article h1,aside h1,nav h1{font-size:2.5rem;font-weight:700;line-height:1.2;margin-bottom:1rem}@media (max-width:768px){section h1,article h1,aside h1,nav h1{font-size:2rem}}@media (max-width:480px){section h1,article h1,aside h1,nav h1{font-size:1.75rem}}.hero{background:linear-gradient(135deg,var(--primary-blue) 0%,var(--secondary-blue) 100%);color:#fff;padding:4rem 0;position:relative;overflow:hidden}.hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');opacity:0.5}.hero-content{position:relative;z-index:1;display:grid;grid-template-columns:1fr 2fr 1fr;align-items:center;gap:2rem;max-width:1200px;margin:0 auto}.hero-logo{width:100%;max-width:200px;height:120px;object-fit:contain;transition:transform 0.3s ease;background:linear-gradient(135deg,var(--primary-blue) 0%,var(--secondary-blue) 100%);border-radius:8px;box-shadow:0 4px 10px rgba(0,0,0,0.2);padding:0.5rem}.hero-logo:hover{transform:scale(1.05)}.hero-text{text-align:center}.hero-left{text-align:center}.hero-right{text-align:center}.hero h1{font-size:3rem;font-weight:700;margin-bottom:1rem;line-height:1.2}.hero .subtitle{font-size:1.3rem;font-weight:300;margin-bottom:2rem;color:rgba(255,255,255,0.9)}.cta-button{display:inline-block;background:var(--accent-green);color:#fff;padding:1rem 2rem;text-decoration:none;border-radius:8px;font-weight:600;font-size:1.1rem;transition:all 0.3s ease;box-shadow:var(--shadow)}.cta-button:hover{background:#047857;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.features{padding:4rem 0;background:var(--light-gray)}.section-header{text-align:center;margin-bottom:3rem}.section-header h2{font-size:2.5rem;font-weight:700;color:var(--text-dark);margin-bottom:1rem}.section-header p{font-size:1.1rem;color:var(--text-light);max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.feature-card{background:#fff;padding:2rem;border-radius:12px;text-align:center;box-shadow:var(--shadow);transition:all 0.3s ease;border:1px solid var(--border-color)}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.feature-icon{width:80px;height:80px;background:linear-gradient(135deg,var(--primary-blue),var(--secondary-blue));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;font-size:2rem;color:#fff}.feature-card h3{font-size:1.3rem;font-weight:600;margin-bottom:1rem;color:var(--text-dark)}.feature-card p{color:var(--text-light);line-height:1.6}.gallery{padding:4rem 0}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:2rem}.gallery-item{position:relative;border-radius:12px;overflow:hidden;box-shadow:var(--shadow);transition:all 0.3s ease}.gallery-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.gallery-item img{width:100%;height:200px;object-fit:cover;transition:transform 0.3s ease}.gallery-item:hover img{transform:scale(1.05)}.gallery-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,rgba(0,0,0,0.8));color:#fff;padding:1.5rem;transform:translateY(100%);transition:transform 0.3s ease;z-index:2}.gallery-item:hover .gallery-overlay{transform:translateY(0)}.gallery-overlay h3,.gallery-overlay p{margin:0;text-shadow:0 2px 8px rgba(0,0,0,0.7)}@media (max-width:768px){.gallery-overlay{transform:translateY(0);background:rgba(0,0,0,0.7);padding:1rem;font-size:1.1rem}.gallery-overlay h3,.gallery-overlay p{font-size:1.1rem;line-height:1.3}}.stats{background:var(--dark-gray);color:#fff;padding:3rem 0}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;text-align:center}.stat-item h3{font-size:2.5rem;font-weight:700;color:var(--accent-green);margin-bottom:0.5rem}.stat-item p{color:rgba(255,255,255,0.8);font-size:1.1rem}.cta-section{background:linear-gradient(135deg,var(--primary-blue) 0%,var(--secondary-blue) 100%);color:#fff;padding:4rem 0;text-align:center}.cta-section h2{font-size:2.5rem;font-weight:700;margin-bottom:1rem}.cta-section p{font-size:1.2rem;margin-bottom:2rem;color:rgba(255,255,255,0.9)}.cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn-secondary{background:var(--accent-green);color:#fff;padding:1rem 2rem;text-decoration:none;border-radius:8px;font-weight:600;transition:all 0.3s ease;box-shadow:var(--shadow)}.btn-secondary:hover{background:#047857;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.footer{background:var(--dark-gray);color:#fff;padding:3rem 0 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;text-align:center;margin-bottom:2rem}.footer-section h3{font-size:1.2rem;font-weight:600;margin-bottom:1rem;color:var(--accent-green)}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:0.5rem}.footer-section ul li a{color:rgba(255,255,255,0.8);text-decoration:none;transition:color 0.3s ease;font-weight:600}.footer-section ul li a:hover{color:var(--accent-green)}.footer-bottom{border-top:1px solid rgba(255,255,255,0.2);padding-top:2rem;text-align:center;color:rgba(255,255,255,0.6)}@media (max-width:768px){.header-content{flex-direction:row;justify-content:space-between;align-items:center;gap:1rem}.nav{display:none}.mobile-menu-btn{display:block}.logo{font-size:1.5rem}.header-main{padding:0.8rem 0}.container{padding:0 1rem}.hero-content{grid-template-columns:1fr;gap:1.5rem}.hero-logo{max-width:100%;width:100%;height:auto;margin:0 auto}.hero h1{font-size:2rem}.hero .subtitle{font-size:1.1rem}.section-header h2{font-size:2rem}.features-grid{grid-template-columns:1fr}.gallery-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.stats-grid{grid-template-columns:repeat(2,1fr)}.cta-buttons{flex-direction:column;align-items:center}}@media (max-width:480px){.hero{padding:2rem 0}.hero h1{font-size:1.8rem}.stats-grid{grid-template-columns:1fr}.cta-section h2{font-size:2rem}}.lightbox{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#000;z-index:9999;cursor:pointer;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.lightbox.active{display:flex;align-items:center;justify-content:center}.lightbox-content{max-width:90%;max-height:90%;object-fit:contain;border-radius:8px;box-shadow:0 0 30px rgba(255,255,255,0.3);background:#000;padding:10px}.lightbox-close{position:absolute;top:20px;right:30px;font-size:40px;color:white;cursor:pointer;font-weight:bold;transition:color 0.3s ease;background:rgba(0,0,0,0.8);border-radius:50%;width:50px;height:50px;display:flex;align-items:center;justify-content:center;z-index:10000}.lightbox-close:hover{color:var(--accent-green);background:rgba(0,0,0,0.9)}.gallery-item{cursor:pointer}@media (max-width:768px){.lightbox{background:#000}.lightbox-content{max-width:95%;max-height:95%;border-radius:4px}.lightbox-close{top:15px;right:15px;font-size:30px;width:45px;height:45px}}