:root{--primary:#0EA5E9;--primary-dark:#0284C7;--primary-light:#38BDF8;--secondary:#8B5CF6;--dark-bg:#0F172A;--dark-bg-light:#172136;--dark-card:#1E293B;--dark-card-alt:#273449;--text-primary:#F8FAFC;--text-secondary:#94A3B8;--accent:#722ED1;--gradient:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);--glow:0 0 15px rgba(14,165,233,0.5);--gray-medium:#64748b;--gray-light:#94a3b8}*{margin:0;padding:0;box-sizing:border-box;font-family:'Inter',sans-serif}html{scroll-behavior:smooth;scroll-padding-top:80px}body{background-color:var(--dark-bg);color:var(--text-primary);line-height:1.6;background-image:radial-gradient(rgba(14,165,233,0.1) 1px,transparent 1px),radial-gradient(rgba(139,92,246,0.1) 1px,transparent 1px);background-size:50px 50px;background-position:0 0,25px 25px}a{text-decoration:none;color:inherit;transition:color 0.3s ease}a:hover{color:var(--primary-light)}ul{list-style:none}button,input,textarea,select{font-family:inherit;outline:none;border:none}.container{width:100%;max-width:1500px;margin:0 auto;padding:0 20px}.btn{display:inline-block;padding:12px 24px;border-radius:8px;font-weight:600;text-align:center;transition:all 0.3s ease;cursor:pointer;position:relative;overflow:hidden}.btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.2),transparent);transition:0.5s}.btn:hover::before{left:100%}.btn-primary{background:var(--gradient);color:#FFFFFF;box-shadow:var(--glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 20px rgba(14,165,233,0.4)}.btn-secondary{background-color:var(--dark-card);color:var(--text-primary);border:1px solid rgba(14,165,233,0.2)}.btn-secondary:hover{background-color:var(--dark-card-alt);border-color:rgba(14,165,233,0.4)}.btn-accent{background-color:var(--accent);color:white;box-shadow:0 0 15px rgba(114,46,209,0.3)}.btn-accent:hover{transform:translateY(-2px);box-shadow:0 4px 20px rgba(114,46,209,0.5);background-color:#8338ec}.section-title{font-size:2.5rem;font-weight:700;margin-bottom:60px;color:var(--text-primary);position:relative;line-height:1.2;text-align:center}.section-title span{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.section-title::after{content:'';display:block;width:80px;height:3px;background:var(--gradient);margin:15px auto 0;border-radius:2px}.section{padding:100px 0;position:relative}.section::before{content:'';position:absolute;top:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent)}.section::after{content:'';position:absolute;bottom:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent)}.card{background-color:var(--dark-card);border-radius:12px;overflow:hidden;box-shadow:0 8px 30px rgba(0,0,0,0.2);transition:all 0.3s ease;border:1px solid rgba(14,165,233,0.1)}.card:hover{box-shadow:0 12px 40px rgba(14,165,233,0.15);transform:translateY(-5px);border-color:rgba(14,165,233,0.3)}.header{position:fixed;top:0;left:0;width:100%;background-color:rgba(15,23,42,0.8);backdrop-filter:blur(10px);box-shadow:0 2px 20px rgba(0,0,0,0.3);z-index:999;border-bottom:1px solid transparent;border-image:linear-gradient(90deg,transparent,rgba(14,165,233,0.5),transparent) 1}.navbar{display:flex;justify-content:space-between;align-items:center;padding:15px 0}.logo{display:flex;align-items:center;gap:10px;font-size:1.6rem;font-weight:800}.logo i{font-size:1.9rem;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.logo span{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.mobile-nav{display:none}.mobile-nav summary{display:flex;align-items:center;gap:5px;font-size:1.2rem;cursor:pointer;color:var(--primary-light);list-style:none}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav summary .close-icon{display:none}.mobile-nav[open] summary .menu-icon{display:none}.mobile-nav[open] summary .close-icon{display:inline-block}.mobile-nav-menu{position:absolute;top:70px;left:0;width:100%;background-color:var(--dark-bg);box-shadow:0 10px 30px rgba(0,0,0,0.3);padding:20px;display:flex;flex-direction:column;gap:1px;border-top:1px solid rgba(14,165,233,0.2)}.mobile-nav-menu a{padding:10px;border-radius:8px;transition:all 0.3s ease}.mobile-nav-menu a:hover{background-color:rgba(14,165,233,0.1);color:var(--primary-light)}.mobile-nav-cta{display:flex;gap:10px;margin-top:10px}.mobile-nav-cta .btn{width:100%}.nav-links{display:flex;gap:35px}.nav-links a{font-weight:500;color:var(--text-secondary);transition:all 0.3s ease;position:relative}.nav-links a::after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--gradient);transition:width 0.3s ease}.nav-links a:hover,.nav-links a.active{color:var(--primary-light)}.nav-links a:hover::after,.nav-links a.active::after{width:100%}.nav-cta{display:flex;gap:15px}.hero{margin-top:80px;padding:120px 0;position:relative;overflow:hidden;background-color:var(--dark-bg)}.hero::before{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:800px;height:800px;background:radial-gradient(circle,rgba(14,165,233,0.15) 0%,transparent 70%);z-index:0}.hero-container{display:flex;align-items:center;gap:50px;position:relative;z-index:1}.hero-text{flex:1}.hero-text h1{font-size:3.2rem;font-weight:800;line-height:1.2;margin-bottom:25px;color:var(--text-primary)}.hero-text h1 span{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent;position:relative}.hero-text h1 span::after{content:'';position:absolute;bottom:5px;left:0;width:100%;height:8px;background:rgba(14,165,233,0.2);z-index:-1;border-radius:4px}.hero-text p{font-size:1.15rem;color:var(--text-secondary);margin-bottom:35px;max-width:500px}.hero-cta{display:flex;gap:20px;flex-wrap:wrap}.hero-img{flex:1;position:relative}.hero-img::before{content:'';position:absolute;top:-20px;left:-20px;right:-20px;bottom:-20px;background:var(--gradient);border-radius:24px;z-index:-1;opacity:0.2;filter:blur(30px)}.hero-img img{width:100%;border-radius:16px;box-shadow:0 15px 40px rgba(0,0,0,0.3);border:1px solid rgba(14,165,233,0.3)}.hero-aux-info{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin-top:40px}.user-stats{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.user-avatars{margin-bottom:0;display:flex;gap:4px;align-items:center}.user-avatar-icon{width:40px;height:40px;border-radius:50%;background:var(--gradient);display:flex;align-items:center;justify-content:center;border:2px solid var(--dark-bg);font-size:1rem}.user-stats-text{margin:0;line-height:1;font-size:1.1rem;color:var(--text-secondary)}.user-stats-count{font-weight:700;color:var(--primary-light)}.version-info{border-left:1px solid rgba(14,165,233,0.2);padding-left:20px;color:var(--text-secondary);font-size:0.85rem}.version-info p{margin:0;line-height:1.4}.features{background-color:var(--dark-bg-light)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px}.feature-card{position:relative;overflow:hidden;padding:30px}.feature-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:var(--gradient)}.feature-card i{font-size:2.2rem;margin-bottom:20px;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.feature-card h3{font-size:1.4rem;font-weight:600;margin-bottom:15px;color:var(--text-primary)}.feature-card p{color:var(--text-secondary);line-height:1.7}.efficiency-stats{background-color:var(--dark-card);position:relative;overflow:hidden}.efficiency-stats::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg 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15px;position:relative;display:inline-block;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.stat-number::after{content:'+';font-size:1.5rem;position:absolute;top:5px;right:-20px}.stat-desc{font-size:1.1rem;color:var(--text-secondary)}.success-stories{background-color:var(--dark-bg);padding:100px 0;position:relative}.success-stories::before{content:'';position:absolute;top:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent)}.text-glow{text-shadow:0 0 10px rgba(14,165,233,0.6)}.stories-grid{display:grid;grid-template-columns:1fr;gap:60px}@media (min-width:769px){.stories-grid{grid-template-columns:1fr 1fr;align-items:center;gap:100px}}.story-metrics{display:flex;flex-direction:column;gap:30px}.metric-item{width:100%}.metric-header{display:flex;justify-content:space-between;margin-bottom:8px;font-size:1rem}.metric-bar-container{width:100%;height:8px;background-color:rgba(100,116,139,0.2);border-radius:4px;overflow:hidden}.metric-bar{height:100%;border-radius:4px}.bg-primary{background-color:var(--primary);width:72%}.bg-secondary{background-color:var(--secondary);width:45%}.bg-accent{background-color:var(--accent);width:38%}.bg-white{background-color:var(--text-primary);width:52%}.story-benefits{margin-top:40px}.story-benefits h3{font-size:1.5rem;margin-bottom:20px;color:var(--text-primary)}.story-benefits p{color:var(--text-secondary);line-height:1.7;margin-bottom:30px}.functions{background-color:var(--dark-bg-light);padding:80px 0}.section-title.text-center{text-align:center;margin-bottom:80px}.function-item{display:flex;justify-content:center;align-items:center;margin-bottom:100px;position:relative;padding:40px 30px;background-color:rgba(255,255,255,0.03);border-radius:16px;border:1px solid rgba(14,165,233,0.1)}.function-item::after{content:'';position:absolute;bottom:-50px;left:50%;transform:translateX(-50%);width:80%;height:1px;background:linear-gradient(90deg,transparent,rgba(14,165,233,0.3),transparent)}.function-item:last-child{margin-bottom:0}.function-item:last-child::after{display:none}.function-text{width:100%;max-width:800px;padding:20px}.text-center{text-align:center}.function-text h3{font-size:2rem;font-weight:700;margin-bottom:25px;color:var(--text-primary)}.function-text h3 span{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.function-text ul{display:flex;flex-direction:column;gap:20px;padding-left:0;max-width:700px}.mx-auto{margin-left:auto;margin-right:auto}.function-text li{display:flex;align-items:flex-start;gap:15px;color:var(--text-secondary);padding-left:5px;font-size:1.1rem;line-height:1.6;list-style:none}.function-text li i{color:var(--accent);margin-top:4px;font-size:1.2rem}.function-item:nth-child(2)::before{content:'\f03a';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;right:30px;top:50%;transform:translateY(-50%);font-size:4rem;color:rgba(14,165,233,0.1)}.function-item:nth-child(3)::before{content:'\f080';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;left:30px;top:50%;transform:translateY(-50%);font-size:4rem;color:rgba(14,165,233,0.1)}.function-item:nth-child(4)::before{content:'\f201';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;right:30px;top:50%;transform:translateY(-50%);font-size:4rem;color:rgba(14,165,233,0.1)}.latest-articles{background-color:var(--dark-bg);background-image:none;position:relative;overflow:hidden;padding:80px 0}.articles-grid{background-image:radial-gradient(rgba(14,165,233,0.1) 1px,transparent 1px),radial-gradient(rgba(139,92,246,0.1) 1px,transparent 1px);background-size:50px 50px;background-position:0 0,25px 25px;padding:20px 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;position:relative;z-index:1}.article-card{background-color:var(--dark-card);border:1px solid rgba(14,165,233,0.1);box-shadow:0 8px 30px rgba(0,0,0,0.2);overflow:hidden;display:flex;flex-direction:column;height:100%;padding:30px;border-radius:12px;transition:transform 0.3s ease,box-shadow 0.3s ease}.article-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgba(0,0,0,0.2)}.article-date{font-size:0.9rem;color:var(--primary-light);margin-bottom:15px;display:flex;align-items:center;gap:8px}.article-date i{font-size:0.8rem}.article-title{font-size:1.4rem;font-weight:600;margin-bottom:15px;color:var(--text-primary);transition:color 0.3s ease}.article-card:hover .article-title{color:var(--primary-light)}.article-excerpt{color:var(--text-secondary);margin-bottom:25px;flex-grow:1;line-height:1.7}.read-more{display:inline-flex;align-items:center;gap:8px;color:var(--primary-light);font-weight:500;transition:all 0.3s ease;margin-top:auto}.read-more:hover{color:var(--primary);transform:translateX(5px)}.testimonials{background-color:var(--dark-card);position:relative}.testimonials::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at top right,rgba(139,92,246,0.1) 0%,transparent 50%)}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;position:relative;z-index:1}.testimonial-card{padding:35px;position:relative;border:1px solid rgba(14,165,233,0.1)}.testimonial-card::before{content:'"';font-size:5rem;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:0.1;position:absolute;top:10px;left:20px;font-family:serif}.testimonial-text{font-style:italic;color:var(--text-secondary);margin-bottom:30px;position:relative;z-index:1;line-height:1.8}.testimonial-author{display:flex;align-items:center;gap:15px}.author-avatar{width:65px;height:65px;border-radius:50%;overflow:hidden;border:2px solid var(--primary);box-shadow:0 0 15px rgba(14,165,233,0.3)}.author-avatar img{width:100%;height:100%;object-fit:cover}.author-info h4{font-weight:600;color:var(--text-primary)}.author-info p{color:var(--text-secondary);font-size:0.9rem}.faq{background-color:var(--dark-bg-light)}.faq-container{max-width:800px;margin:0 auto}.faq-item{margin-bottom:20px;border-radius:8px;background-color:var(--dark-card);box-shadow:0 4px 15px rgba(0,0,0,0.2);overflow:hidden;border:1px solid rgba(14,165,233,0.1)}.faq-question{width:100%;padding:20px 25px;text-align:left;font-weight:600;color:var(--text-primary);background-color:transparent;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-question i{color:var(--primary);transition:transform 0.3s ease}.faq-item[open] .faq-answer{padding:15px 25px 25px;max-height:500px}.faq-answer{padding:0 25px;max-height:0;overflow:hidden;transition:max-height 0.3s ease,padding 0.3s ease;color:var(--text-secondary)}.faq-item[open] .faq-question{border-bottom:1px solid rgba(14,165,233,0.1)}.faq-item[open] .faq-question i{transform:rotate(180deg)}.contact{background-color:var(--dark-card);position:relative;overflow:hidden}.contact::before{content:'';position:absolute;bottom:0;left:0;width:100%;height:100%;background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%238b5cf6' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}.steps-container{max-width:900px;margin:0 auto;position:relative;z-index:1}.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;margin-bottom:60px}.step-card{position:relative;padding:35px;text-align:center;border:1px solid rgba(14,165,233,0.1);transition:all 0.4s ease}.step-card:hover{border-color:var(--primary);box-shadow:0 10px 30px rgba(14,165,233,0.15)}.step-number{width:60px;height:60px;background:var(--gradient);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;margin:0 auto 25px;box-shadow:0 0 15px rgba(14,165,233,0.3);position:relative}.step-number::after{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:70px;height:70px;border-radius:50%;border:1px dashed rgba(14,165,233,0.5);animation:pulse 2s infinite}.step-card h3{font-size:1.4rem;margin-bottom:15px;color:var(--text-primary)}.step-card p{color:var(--text-secondary)}.steps-connector{display:none;position:relative;margin:-20px 0 30px}.steps-connector::after{content:'';position:absolute;top:25px;left:125px;right:125px;height:2px;background:linear-gradient(90deg,var(--primary),var(--secondary))}@media (min-width:769px){.steps-connector{display:block}}.cta-section{background-color:var(--dark-bg);padding:80px 0;text-align:center;position:relative}.cta-section::before{content:'';position:absolute;top:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent)}.cta-section::after{content:'';position:absolute;bottom:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent)}.cta-content{max-width:700px;margin:0 auto}.cta-title{font-size:2rem;font-weight:700;margin-bottom:20px;color:var(--text-primary)}.cta-desc{font-size:1.1rem;color:var(--text-secondary);margin-bottom:40px}.cta-buttons{display:flex;justify-content:center;gap:20px;flex-wrap:wrap}.breadcrumb{display:flex;align-items:center;gap:10px;margin-bottom:30px;color:var(--text-secondary);font-size:0.9rem;background-color:var(--dark-card);padding:12px 20px;border-radius:8px;width:100%;border:1px solid rgba(14,165,233,0.1)}.breadcrumb-item:not(:last-child)::after{content:'/';margin-left:10px;color:var(--text-secondary)}.breadcrumb-item a:hover{color:var(--primary-light)}.breadcrumb-item:last-child{color:var(--primary-light)}.articles-page{margin-top:100px}.articles-container{margin-top:40px}.pagination{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:40px;padding:12px 0;flex-wrap:wrap}.pagination-link,.pagination-info,.pagination-ellipsis{min-width:56px;height:56px;padding:0 12px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;background-color:var(--dark-card);color:var(--text-secondary);text-decoration:none;font-size:15px;transition:all 0.3s ease;box-sizing:border-box}.pagination-info{font-weight:500;cursor:default}.pagination-ellipsis{background-color:var(--dark-card);cursor:default}.pagination-link i{font-size:18px}.pagination-link:not(.active):not(.pagination-info):hover{background:var(--gradient);color:white;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.1)}.pagination-link.active{background:var(--gradient);color:white;font-weight:500;box-shadow:0 6px 16px rgba(0,0,0,0.12)}.pagination-link:has(+ .active),.pagination-link:has(.active + &){overflow:visible}@media (max-width:576px){.pagination{gap:6px;padding:8px}.pagination-link,.pagination-info,.pagination-ellipsis{min-width:48px;height:48px;padding:0 8px;border-radius:8px;font-size:14px}.pagination-link i{font-size:16px}}.article-page{background-color:var(--dark-bg);background-image:radial-gradient(rgba(14,165,233,0.1) 1px,transparent 1px),radial-gradient(rgba(139,92,246,0.1) 1px,transparent 1px);background-size:50px 50px;background-position:0 0,25px 25px;padding-bottom:60px;margin-top:100px}.article-container{margin-top:30px;display:grid;grid-template-columns:1fr;gap:40px}.article-content-wrapper{max-width:1000px;margin:0 auto;width:100%;background-color:transparent}.article-header .article-title{font-size:2rem;font-weight:700;line-height:1.3;margin-bottom:20px;color:var(--text-primary);text-align:center}.article-meta{display:flex;flex-wrap:wrap;gap:20px;margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid rgba(14,165,233,0.1);justify-content:center}.article-meta-item{display:flex;align-items:center;gap:8px;color:var(--text-secondary);font-size:0.9rem}.article-meta-item i{color:var(--primary-light)}.article-meta-item a{color:var(--primary-light);transition:color 0.3s ease}.article-meta-item a:hover{color:var(--primary)}.article-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:25px;justify-content:center}.article-tag{display:inline-block;padding:6px 12px;background-color:rgba(14,165,233,0.1);color:var(--primary-light);font-size:0.85rem;border-radius:20px;transition:all 0.3s ease}.article-tag:hover{background-color:rgba(14,165,233,0.2)}.article-featured-image{margin:0 auto 30px;max-width:100%;border-radius:12px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,0.2)}.article-featured-image img{width:100%;height:auto;object-fit:cover}.article-excerpt{font-size:1.1rem;line-height:1.7;padding:20px;background-color:rgba(14,165,233,0.05);border-left:3px solid var(--primary);border-radius:0 8px 8px 0;margin-bottom:30px;color:var(--text-primary)}.article-content p{margin-bottom:25px;color:var(--text-secondary);font-size:1rem;line-height:1.8}.article-content h2{font-size:1.6rem;font-weight:700;margin:40px 0 20px;color:var(--text-primary);position:relative;padding-bottom:10px}.article-content h2::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:2px;background:var(--gradient)}.article-content h3{font-size:1.3rem;font-weight:600;margin:30px 0 15px;color:var(--text-primary)}.article-content ul,.article-content ol{margin:0 0 25px 20px;padding-left:15px;color:var(--text-secondary)}.article-content ul{list-style-type:disc}.article-content ol{list-style-type:decimal}.article-content li{margin-bottom:10px;line-height:1.6}.article-content img{max-width:100%;height:auto;border-radius:8px;margin:30px 0;box-shadow:0 5px 15px rgba(0,0,0,0.2)}.article-content blockquote{border-left:3px solid var(--secondary);padding:15px 20px;margin:30px 0;background-color:rgba(139,92,246,0.05);border-radius:0 8px 8px 0;font-style:italic;color:var(--text-secondary)}.author-bio{display:flex;align-items:flex-start;gap:20px;padding:30px;background-color:var(--dark-card-alt);border-radius:12px;margin:50px 0;border:1px solid rgba(14,165,233,0.1)}.author-avatar{width:100px;height:100px;border-radius:50%;overflow:hidden;flex-shrink:0;border:2px solid var(--primary);box-shadow:0 0 15px rgba(14,165,233,0.2)}.author-avatar img{width:100%;height:100%;object-fit:cover}.author-info{flex-grow:1}.author-info h3{font-size:1.3rem;margin-bottom:10px;color:var(--text-primary)}.author-info p{color:var(--text-secondary);margin-bottom:15px}.author-social{display:flex;gap:10px}.author-social a{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background-color:rgba(14,165,233,0.1);color:var(--primary-light);transition:all 0.3s ease}.author-social a:hover{background:var(--gradient);color:white;transform:translateY(-3px)}.article-share{display:flex;align-items:center;flex-wrap:wrap;gap:15px;margin:40px 0;padding:20px;background-color:var(--dark-card);border-radius:12px;border:1px solid rgba(14,165,233,0.1)}.share-text{font-weight:500;color:var(--text-primary)}.share-buttons{display:flex;gap:10px}.share-button{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background-color:rgba(14,165,233,0.1);color:var(--primary-light);transition:all 0.3s ease}.share-button:hover{background:var(--gradient);color:white;transform:translateY(-3px);box-shadow:0 4px 10px rgba(14,165,233,0.3)}.article-navigation{display:flex;justify-content:space-between;gap:20px;margin:50px 0}.nav-item{flex:1;padding:20px;background-color:var(--dark-card);border-radius:12px;transition:all 0.3s ease;border:1px solid rgba(14,165,233,0.1)}.nav-item:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(14,165,233,0.1);border-color:rgba(14,165,233,0.3)}.nav-label{display:block;font-size:0.9rem;color:var(--text-secondary);margin-bottom:5px}.nav-item.next .nav-label{text-align:right}.nav-title{font-weight:500;color:var(--text-primary);transition:color 0.3s ease;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.nav-item:hover .nav-title{color:var(--primary-light)}.prev .nav-title{padding-right:15px}.next .nav-title{padding-left:15px;text-align:right}.footer{background-color:var(--dark-bg);color:var(--text-secondary);padding:80px 0 40px;border-top:1px solid rgba(14,165,233,0.1);margin-top:50px}.footer-top{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:50px;margin-bottom:50px;padding-bottom:40px;border-bottom:1px solid rgba(14,165,233,0.1)}.footer-logo{display:flex;align-items:center;gap:10px;font-size:1.6rem;font-weight:800;margin-bottom:20px}.footer-logo i{font-size:1.9rem;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.footer-logo span{background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.footer-desc{color:var(--text-secondary);margin-bottom:20px;font-size:0.95rem;max-width:300px}.footer-title{font-size:1.2rem;font-weight:600;margin-bottom:20px;position:relative;padding-bottom:10px;color:var(--text-primary)}.footer-title::after{content:'';display:block;width:30px;height:2px;background:var(--gradient);position:absolute;bottom:0;left:0}.footer-links{display:flex;flex-direction:column;gap:12px}.footer-links a{color:var(--text-secondary);font-size:0.95rem;transition:all 0.3s ease;display:inline-block}.footer-links a:hover{color:var(--primary-light);transform:translateX(5px)}.social-links{display:flex;gap:15px;margin-top:20px}.social-links a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background-color:rgba(30,41,59,0.5);color:var(--text-secondary);transition:all 0.3s ease;border:1px solid rgba(14,165,233,0.1)}.social-links a:hover{background:var(--gradient);color:#fff;transform:translateY(-3px);box-shadow:0 5px 15px rgba(14,165,233,0.3);border-color:transparent}.footer-bottom{text-align:center;color:var(--text-secondary);padding-top:40px;font-size:0.9rem;position:relative}.footer-bottom::before{content:'';position:absolute;top:0;left:10%;width:80%;height:1px;background:linear-gradient(90deg,transparent,rgba(14,165,233,0.2),transparent)}.geo-element{position:absolute;border-radius:50%;background:linear-gradient(135deg,rgba(14,165,233,0.1),rgba(139,92,246,0.1));z-index:0}.geo-1{width:300px;height:300px;top:20%;right:-150px;filter:blur(50px)}.geo-2{width:200px;height:200px;bottom:10%;left:-100px;filter:blur(40px)}@keyframes pulse{0%{transform:translate(-50%,-50%) scale(1);opacity:1}100%{transform:translate(-50%,-50%) scale(1.5);opacity:0}}@media (max-width:992px){.hero-container{flex-direction:column;text-align:center}.hero-text h1{font-size:2.6rem}.hero-cta{justify-content:center}.function-item,.function-item.reverse{flex-direction:column;text-align:center}.function-text ul{align-items:center}.function-text li{justify-content:center}.stats-grid{grid-template-columns:repeat(2,1fr)}.articles-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}}@media (max-width:768px){.nav-links,.nav-cta{display:none}.mobile-nav{display:block}.section-title{font-size:2rem}.hero{padding:100px 0}.hero-text h1{font-size:2.2rem}.stat-number{font-size:2.8rem}.hero-aux-info{justify-content:center;text-align:center}.user-stats{align-items:center}.version-info{border-left:none;padding-left:0;margin-top:10px;width:100%}.articles-grid{grid-template-columns:1fr}.article-header .article-title{font-size:1.6rem;text-align:left}.article-navigation{flex-direction:column}.author-bio{flex-direction:column;align-items:center;text-align:center}}@media (max-width:576px){.navbar{padding:10px 0}.logo{font-size:1.3rem}.section{padding:80px 0}.hero-text p{font-size:1rem}.hero-cta,.cta-buttons{flex-direction:column}.hero-cta .btn,.cta-buttons .btn{width:100%}.stats-grid{grid-template-columns:1fr}.steps-grid{gap:40px}.footer-top{grid-template-columns:1fr;gap:30px}.function-text h3{font-size:1.6rem}.article-meta{flex-direction:column;align-items:center;gap:10px;text-align:center}.article-tags{justify-content:center;gap:8px;margin-left:auto;margin-right:auto}.function-item::before{display:none}.function-text li{font-size:1rem}}.footer-friendlinks{margin:20px 0;padding:15px 0;border-top:1px dashed rgba(255,255,255,0.1);border-bottom:1px dashed rgba(255,255,255,0.1)}.footer-friendlinks h3{text-align:center;margin-bottom:15px;font-size:16px;color:var(--primary-light)}.footer-friendlinks ul{display:flex;flex-wrap:wrap;justify-content:center;gap:15px 25px;padding:0;margin:0;list-style:none}.footer-friendlinks a{color:#9ca3af;transition:color 0.3s ease;text-decoration:none}.footer-friendlinks a:hover{color:var(--primary-light)}