@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-white:#fff;--bg-light:#f8f9fa;--bg-alt:#f0f2f5;--bg-navy:#0f1629;--bg-navy-light:#1a2332;--accent-blue:#2563eb;--accent-blue-light:#3b82f6;--accent-blue-soft:#dbeafe;--accent-orange:#f97316;--accent-orange-light:#fdba74;--accent-green:#10b981;--accent-purple:#7c3aed;--text-dark:#111827;--text-body:#374151;--text-secondary:#6b7280;--text-muted:#9ca3af;--text-white:#f9fafb;--border-color:#e5e7eb;--border-light:#f3f4f6;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 10px 40px #0000001a;--shadow-blue:0 4px 14px #2563eb33;--font-heading:"Outfit", sans-serif;--font-body:"Inter", sans-serif;--section-padding:100px 0;--container-max:1200px;--container-padding:0 24px;--transition-fast:.2s ease;--transition-normal:.3s ease;--transition-slow:.5s cubic-bezier(.4, 0, .2, 1);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background-color:var(--bg-white);color:var(--text-body);-webkit-font-smoothing:antialiased;line-height:1.7;overflow-x:hidden}a{color:var(--accent-blue);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--accent-blue-light)}img{max-width:100%;display:block}.container{max-width:var(--container-max);padding:var(--container-padding);margin:0 auto}.section-title{font-family:var(--font-heading);color:var(--text-dark);margin-bottom:12px;font-size:2.2rem;font-weight:700;line-height:1.2}.section-title .accent{color:var(--accent-blue)}.section-subtitle{color:var(--text-secondary);max-width:560px;font-size:1.1rem;line-height:1.7}.section-header{text-align:center;margin-bottom:60px}.section-header .section-subtitle{margin:0 auto}.navbar{z-index:1000;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);width:100%;transition:box-shadow var(--transition-normal);background:#fffffff2;position:fixed;top:0;left:0}.navbar.scrolled{box-shadow:var(--shadow-md)}.navbar .container{justify-content:space-between;align-items:center;height:68px;display:flex}.nav-logo{font-family:var(--font-heading);color:var(--text-dark);align-items:center;gap:6px;font-size:1.5rem;font-weight:700;display:flex}.nav-logo .logo-dot{background:var(--accent-blue);border-radius:50%;width:10px;height:10px}.nav-logo span{color:var(--accent-blue)}.nav-links{gap:4px;list-style:none;display:flex}.nav-links a{font-family:var(--font-heading);color:var(--text-secondary);border-radius:var(--radius-sm);transition:all var(--transition-fast);padding:8px 18px;font-size:.92rem;font-weight:500;position:relative}.nav-links a:hover{color:var(--accent-blue);background:var(--accent-blue-soft)}.nav-links a.active{color:var(--accent-blue);font-weight:600}.nav-links a.active:after{content:"";background:var(--accent-blue);border-radius:2px;height:2.5px;position:absolute;bottom:-14px;left:18px;right:18px}.nav-cta{background:var(--accent-blue);color:#fff!important;border-radius:var(--radius-sm)!important;padding:8px 20px!important;font-weight:600!important}.nav-cta:hover{box-shadow:var(--shadow-blue);background:var(--accent-blue-light)!important;color:#fff!important}.nav-toggle{cursor:pointer;background:0 0;border:none;flex-direction:column;gap:5px;padding:8px;display:none}.nav-toggle span{background:var(--text-dark);width:22px;height:2px;transition:all var(--transition-normal);border-radius:2px;display:block}.nav-toggle.active span:first-child{transform:rotate(45deg)translate(5px,5px)}.nav-toggle.active span:nth-child(2){opacity:0}.nav-toggle.active span:nth-child(3){transform:rotate(-45deg)translate(5px,-5px)}.mobile-menu{background:var(--bg-white);border-bottom:1px solid var(--border-color);width:100%;box-shadow:var(--shadow-lg);z-index:999;max-height:0;transition:max-height var(--transition-slow);position:fixed;top:68px;left:0;overflow:hidden}.mobile-menu.open{max-height:300px}.mobile-menu a{color:var(--text-body);font-family:var(--font-heading);border-bottom:1px solid var(--border-light);transition:all var(--transition-fast);padding:16px 24px;font-weight:500;display:block}.mobile-menu a:hover,.mobile-menu a.active{color:var(--accent-blue);background:var(--accent-blue-soft);padding-left:32px}.breadcrumb{background:var(--bg-light);border-bottom:1px solid var(--border-color);margin-top:68px;padding:12px 0}.breadcrumb-list{align-items:center;gap:8px;font-size:.85rem;list-style:none;display:flex}.breadcrumb-list li{align-items:center;gap:8px;display:flex}.breadcrumb-list li a{color:var(--text-muted)}.breadcrumb-list li a:hover{color:var(--accent-blue)}.breadcrumb-list li span.separator{color:var(--text-muted)}.breadcrumb-list li.current{color:var(--text-dark);font-weight:500}.hero{background:var(--bg-white);padding:140px 0 100px;position:relative;overflow:hidden}.hero .container{grid-template-columns:1fr 1fr;align-items:center;gap:60px;display:grid}.hero-content{z-index:2;position:relative}.hero-badge{background:var(--accent-blue-soft);font-family:var(--font-heading);color:var(--accent-blue);border-radius:50px;align-items:center;gap:8px;margin-bottom:20px;padding:6px 16px;font-size:.78rem;font-weight:600;display:inline-flex}.hero-badge .badge-dot{background:var(--accent-green);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite badgePulse}@keyframes badgePulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.hero h1{font-family:var(--font-heading);color:var(--text-dark);margin-bottom:20px;font-size:clamp(2.4rem,4.5vw,3.6rem);font-weight:800;line-height:1.12}.hero h1 .gradient-text{background:linear-gradient(135deg, var(--accent-blue), var(--accent-purple));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-desc{color:var(--text-secondary);max-width:480px;margin-bottom:32px;font-size:1.1rem;line-height:1.8}.hero-buttons{flex-wrap:wrap;gap:14px;display:flex}.hero-illustration{justify-content:center;align-items:center;display:flex;position:relative}.hero-illustration svg{width:100%;max-width:500px;height:auto}.btn{font-family:var(--font-heading);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-normal);border:2px solid #0000;align-items:center;gap:8px;padding:13px 28px;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:var(--accent-blue);color:#fff;border-color:var(--accent-blue)}.btn-primary:hover{background:var(--accent-blue-light);border-color:var(--accent-blue-light);box-shadow:var(--shadow-blue);color:#fff;transform:translateY(-2px)}.btn-secondary{background:var(--bg-white);color:var(--text-dark);border-color:var(--border-color)}.btn-secondary:hover{border-color:var(--accent-blue);color:var(--accent-blue);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.btn-orange{background:var(--accent-orange);color:#fff;border-color:var(--accent-orange)}.btn-orange:hover{color:#fff;background:#ea580c;border-color:#ea580c;transform:translateY(-2px);box-shadow:0 4px 14px #f973164d}.btn-outline-blue{color:var(--accent-blue);border-color:var(--accent-blue);background:0 0}.btn-outline-blue:hover{background:var(--accent-blue);color:#fff;box-shadow:var(--shadow-blue)}.stats-section{background:var(--bg-navy);padding:60px 0;position:relative}.stats-grid{text-align:center;grid-template-columns:repeat(4,1fr);gap:32px;display:grid}.stat-item{color:var(--text-white)}.stat-number{font-family:var(--font-heading);color:#fff;margin-bottom:4px;font-size:2.8rem;font-weight:800;display:block}.stat-number .suffix{color:var(--accent-blue-light);font-size:1.8rem}.stat-label{color:var(--text-muted);font-size:.9rem;font-weight:500}.features{padding:var(--section-padding);background:var(--bg-light);position:relative}.wave-divider{width:100%;line-height:0;position:absolute;top:-2px;left:0;transform:rotate(180deg)}.wave-divider svg{width:100%;height:60px}.features-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.feature-card{background:var(--bg-white);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:all var(--transition-normal);border:1px solid var(--border-light);padding:32px 28px;position:relative;overflow:hidden}.feature-card:before{content:"";border-radius:var(--radius-md) var(--radius-md) 0 0;height:4px;position:absolute;top:0;left:0;right:0}.feature-card:first-child:before,.feature-card:nth-child(4):before{background:var(--accent-blue)}.feature-card:nth-child(2):before,.feature-card:nth-child(5):before{background:var(--accent-orange)}.feature-card:nth-child(3):before,.feature-card:nth-child(6):before{background:var(--accent-green)}.feature-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.feature-icon{border-radius:var(--radius-sm);justify-content:center;align-items:center;width:50px;height:50px;margin-bottom:18px;font-size:1.5rem;display:flex}.feature-card:first-child .feature-icon,.feature-card:nth-child(4) .feature-icon{background:var(--accent-blue-soft)}.feature-card:nth-child(2) .feature-icon,.feature-card:nth-child(5) .feature-icon{background:#fff7ed}.feature-card:nth-child(3) .feature-icon,.feature-card:nth-child(6) .feature-icon{background:#d1fae5}.feature-card h3{font-family:var(--font-heading);color:var(--text-dark);margin-bottom:10px;font-size:1.1rem;font-weight:600}.feature-card p{color:var(--text-secondary);font-size:.9rem;line-height:1.6}.cta-section{padding:var(--section-padding);text-align:center;background:var(--bg-white);position:relative}.cta-content h2{font-family:var(--font-heading);color:var(--text-dark);margin-bottom:14px;font-size:2.2rem;font-weight:700}.cta-content p{color:var(--text-secondary);max-width:500px;margin-bottom:32px;margin-left:auto;margin-right:auto;font-size:1.05rem}.cta-buttons{flex-wrap:wrap;justify-content:center;gap:14px;display:flex}.products-section{padding:var(--section-padding)}.product-block{border-bottom:1px solid var(--border-color);grid-template-columns:1fr 1fr;align-items:center;gap:60px;margin-bottom:80px;padding-bottom:80px;display:grid}.product-block:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.product-block.reverse{direction:rtl}.product-block.reverse>*{direction:ltr}.product-info .product-label{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.08em;border-radius:4px;margin-bottom:16px;padding:4px 12px;font-size:.75rem;font-weight:600;display:inline-block}.product-label.blue{background:var(--accent-blue-soft);color:var(--accent-blue)}.product-label.orange{color:var(--accent-orange);background:#fff7ed}.product-label.green{color:var(--accent-green);background:#d1fae5}.product-info h2{font-family:var(--font-heading);color:var(--text-dark);margin-bottom:14px;font-size:1.8rem;font-weight:700}.product-info p{color:var(--text-secondary);margin-bottom:24px;line-height:1.7}.product-features{list-style:none}.product-features li{color:var(--text-body);align-items:flex-start;gap:12px;padding:10px 0;font-size:.92rem;display:flex}.product-features li .check-icon{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;margin-top:2px;font-size:.7rem;display:flex}.check-icon.blue{background:var(--accent-blue-soft);color:var(--accent-blue)}.check-icon.orange{color:var(--accent-orange);background:#fff7ed}.check-icon.green{color:var(--accent-green);background:#d1fae5}.product-visual{background:var(--bg-light);border:1px solid var(--border-color);border-radius:var(--radius-lg);justify-content:center;align-items:center;min-height:320px;padding:40px;display:flex;position:relative;overflow:hidden}.product-visual-content{text-align:center}.product-visual-icon{margin-bottom:16px;font-size:4rem;display:block}.product-visual-title{font-family:var(--font-heading);color:var(--text-dark);font-size:1.2rem;font-weight:600}.contribute-intro{padding:var(--section-padding);text-align:center}.contribute-intro p{max-width:700px;color:var(--text-secondary);margin:0 auto;font-size:1.05rem;line-height:1.8}.contributors-section{padding:40px 0 80px}.contributors-list{flex-direction:column;gap:24px;margin-top:30px;display:flex}.contributor-block{background:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:all var(--transition-normal);overflow:hidden}.contributor-block:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.contributor-main{align-items:center;gap:24px;padding:28px;display:flex}.contributor-avatar{width:70px;height:70px;font-family:var(--font-heading);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1.4rem;font-weight:700;display:flex}.contributor-info{flex-grow:1}.contributor-meta{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:8px;display:flex}.contributor-meta h2{font-family:var(--font-heading);color:var(--text-dark);margin:0;font-size:1.3rem;font-weight:600}.contributor-role{background:var(--accent-blue-soft);color:var(--accent-blue);border-radius:50px;padding:3px 12px;font-size:.72rem;font-weight:600;display:inline-block}.contributor-role.orange{color:var(--accent-orange);background:#fff7ed}.contributor-role.green{color:var(--accent-green);background:#d1fae5}.contributor-role.purple{color:var(--accent-purple);background:#f3e8ff}.contributor-desc{color:var(--text-secondary);margin:0;font-size:.95rem;line-height:1.6}.contributor-footer-box{background:var(--bg-light);border-top:1px solid var(--border-color);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:16px 28px;display:flex}.contributor-website .website-link{color:var(--accent-blue);transition:color var(--transition-fast);align-items:center;gap:6px;font-size:.9rem;font-weight:500;text-decoration:none;display:inline-flex}.contributor-website .website-link:hover{color:var(--accent-blue-light);text-decoration:underline}.contributor-actions{flex-wrap:wrap;gap:12px;display:flex}.contributor-actions .btn{height:38px;font-size:.82rem;line-height:1;font-family:var(--font-heading);cursor:pointer;transition:all var(--transition-normal);border:1px solid #0000;border-radius:6px;align-items:center;gap:6px;padding:8px 16px;font-weight:600;text-decoration:none;display:inline-flex}.btn-yellow{color:#111;background:#ffc439;border-color:#ffc439}.btn-yellow:hover{color:#111;background:#ebb22e;border-color:#ebb22e;transform:translateY(-2px);box-shadow:0 4px 12px #ffc4394d}.btn-btc{color:#fff;background:#f7931a;border-color:#f7931a}.btn-btc:hover{color:#fff;background:#e8840c;border-color:#e8840c;transform:translateY(-2px);box-shadow:0 4px 12px #f7931a4d}.btn-eth{color:#fff;background:#627eea;border-color:#627eea}.btn-eth:hover{color:#fff;background:#4e6ad8;border-color:#4e6ad8;transform:translateY(-2px);box-shadow:0 4px 12px #627eea4d}.copied-toast{color:#fff;box-shadow:var(--shadow-lg);z-index:1000;opacity:0;background:#10b981;border-radius:8px;padding:12px 24px;font-weight:500;transition:all .3s cubic-bezier(.175,.885,.32,1.275);position:fixed;bottom:24px;right:24px;transform:translateY(100px)}.copied-toast.show{opacity:1;transform:translateY(0)}@media (width<=768px){.contributor-main{flex-direction:column;align-items:flex-start;gap:16px;padding:20px}.contributor-avatar{width:60px;height:60px;font-size:1.2rem}.contributor-footer-box{flex-direction:column;align-items:stretch;padding:20px}.contributor-actions{width:100%}.contributor-actions .btn{flex-grow:1;justify-content:center}}.page-header{text-align:center;background:var(--bg-light);border-bottom:1px solid var(--border-color);padding:120px 0 50px}.page-header h1{font-family:var(--font-heading);color:var(--text-dark);margin-bottom:10px;font-size:clamp(2rem,4vw,3rem);font-weight:700}.page-header h1 .accent{color:var(--accent-blue)}.page-header p{color:var(--text-secondary);font-size:1.05rem}.footer{background:var(--bg-navy);color:var(--text-white);padding:70px 0 30px}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:50px;display:grid}.footer-brand h3{font-family:var(--font-heading);color:#fff;margin-bottom:12px;font-size:1.3rem;font-weight:700}.footer-brand h3 span{color:var(--accent-blue-light)}.footer-brand p{color:var(--text-muted);font-size:.9rem;line-height:1.7}.footer-col h4{font-family:var(--font-heading);color:#fff;text-transform:uppercase;letter-spacing:.05em;margin-bottom:18px;font-size:.88rem;font-weight:600}.footer-col ul{list-style:none}.footer-col ul li{margin-bottom:10px}.footer-col ul li a{color:var(--text-muted);transition:color var(--transition-fast);font-size:.88rem}.footer-col ul li a:hover{color:var(--accent-blue-light)}.footer-bottom{border-top:1px solid #ffffff14;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-top:24px;display:flex}.footer-bottom p{color:var(--text-muted);font-size:.82rem}.footer-socials{gap:10px;display:flex}.footer-socials a{border-radius:var(--radius-sm);width:36px;height:36px;color:var(--text-muted);transition:all var(--transition-fast);background:#ffffff0f;border:1px solid #ffffff14;justify-content:center;align-items:center;font-size:.82rem;font-weight:600;display:flex}.footer-socials a:hover{color:#fff;background:var(--accent-blue);border-color:var(--accent-blue)}.fade-in{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(24px)}.fade-in.visible{opacity:1;transform:translateY(0)}@media (width<=1024px){.hero .container{grid-template-columns:1fr;gap:40px}.hero-illustration{order:-1}.hero-illustration svg{max-width:350px}.hero-content{text-align:center}.hero-desc{margin-left:auto;margin-right:auto}.hero-buttons{justify-content:center}.features-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.stats-grid{grid-template-columns:repeat(2,1fr);gap:24px}.product-block,.product-block.reverse{direction:ltr;grid-template-columns:1fr}}@media (width<=768px){:root{--section-padding:70px 0}.nav-links{display:none}.nav-toggle{display:flex}.features-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-bottom{text-align:center;flex-direction:column}.section-title{font-size:1.7rem}.donations-grid,.contributors-grid{grid-template-columns:1fr}}@media (width<=480px){.stats-grid{grid-template-columns:1fr 1fr;gap:16px}.stat-number{font-size:2rem}}.custom-select-wrapper{-webkit-user-select:none;user-select:none;position:relative}.custom-select{flex-direction:column;display:flex;position:relative}.custom-select-trigger{color:var(--text-secondary);background:var(--bg-white);border:1px solid var(--border-color);cursor:pointer;transition:all var(--transition-fast);border-radius:6px;justify-content:space-between;align-items:center;gap:8px;min-width:80px;padding:6px 12px;font-size:.85rem;font-weight:600;display:flex;position:relative}.custom-select-trigger:hover{border-color:var(--accent-blue);box-shadow:0 0 0 3px var(--accent-blue-soft);color:var(--accent-blue)}.custom-select-trigger .arrow{transition:transform var(--transition-fast);color:var(--text-muted);font-size:.6rem}.custom-select.open .custom-select-trigger .arrow{transform:rotate(180deg)}.custom-options{background:var(--bg-white);border:1px solid var(--border-color);min-width:120px;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;pointer-events:none;transition:all var(--transition-fast);z-index:100;border-radius:6px;margin-top:6px;display:block;position:absolute;top:100%;left:0;right:0;transform:translateY(-10px)}.custom-select.open .custom-options{opacity:1;visibility:visible;pointer-events:all;transform:translateY(0)}.custom-option{color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:8px;padding:10px 14px;font-size:.85rem;font-weight:500;display:flex;position:relative}.custom-option:hover{background:var(--bg-light);color:var(--accent-blue)}.custom-option.selected{background:var(--accent-blue-soft);color:var(--accent-blue);font-weight:600}.mobile-lang-divider{background:#ffffff1a;height:1px;margin:16px 24px 8px}.mobile-menu .custom-select-trigger{color:#fffc;background:#ffffff0d;border-color:#ffffff26}.mobile-menu .custom-select-trigger:hover{border-color:var(--accent-blue-light);color:#fff}.mobile-menu .custom-options{background:var(--bg-navy-light);border-color:#ffffff26}.mobile-menu .custom-option{color:#ffffffb3}.mobile-menu .custom-option:hover{color:#fff;background:#ffffff0d}.mobile-menu 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