@import url('font-awesome.min.css');:root{--bg-deep:#0a0a0a;--bg-section:#111111;--bg-card:rgba(255,255,255,0.03);--bg-card-hover:rgba(255,255,255,0.06);--primary:#f59e0b;--primary-light:#fbbf24;--primary-glow:rgba(245,158,11,0.3);--secondary:#38bdf8;--text:rgba(255,255,255,0.9);--text-dim:rgba(255,255,255,0.55);--text-muted:rgba(255,255,255,0.3);--border:rgba(255,255,255,0.08);--border-hover:rgba(245,158,11,0.3);--radius:12px;--radius-sm:8px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}html,body{width:100%;height:100%}body{font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,sans-serif;font-size:15px;line-height:1.7em;color:var(--text);background:var(--bg-deep);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body::after{content:'';position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:9998;opacity:0.015;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:256px 256px}h1,h2,h3,h4,h5,h6{color:#fff;font-weight:700;font-family:'Rajdhani','Noto Sans SC',sans-serif}a{color:var(--primary);text-decoration:none;transition:all 0.3s ease}a:hover,a:focus{color:var(--primary-light);text-decoration:none;outline:none}p{margin-bottom:15px}img{max-width:100%;height:auto}.section-dark{padding:120px 0;background:var(--bg-section);position:relative;overflow:hidden}.section-dark::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at 20% 50%,rgba(245,158,11,0.03) 0%,transparent 50%),radial-gradient(ellipse at 80% 50%,rgba(56,189,248,0.02) 0%,transparent 50%);pointer-events:none;z-index:0}.section-dark > .container{position:relative;z-index:1}.section-darker{padding:120px 0;background:var(--bg-deep);position:relative;overflow:hidden}.section-darker::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at 50% 0%,rgba(245,158,11,0.04) 0%,transparent 40%),radial-gradient(ellipse at 50% 100%,rgba(56,189,248,0.02) 0%,transparent 40%);pointer-events:none;z-index:0}.section-darker > .container{position:relative;z-index:1}.section-header{text-align:center;margin-bottom:60px}.section-desc{color:var(--text-dim);max-width:560px;margin:0 auto;font-size:15px;line-height:1.8}nav.navbar{position:fixed;top:0;width:100%;z-index:9999;border:none !important;border-radius:0;transition:all 0.4s cubic-bezier(0.4,0,0.2,1)}.navbar-tech{background:rgba(10,10,10,0.6) !important;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-bottom:1px solid rgba(255,255,255,0.05) !important;padding:0}.navbar-tech.navbar-solid{background:rgba(10,10,10,0.92) !important;border-bottom-color:rgba(255,255,255,0.08) !important;box-shadow:0 4px 40px rgba(0,0,0,0.5)}.nav-inner{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:72px;padding:0 40px}.nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}.logo-img{width:38px;height:38px;object-fit:contain;border-radius:8px;transition:transform 0.3s ease}.nav-logo:hover .logo-img{transform:scale(1.05)}.logo-text{font-family:'Rajdhani','Noto Sans SC',sans-serif;font-size:22px;font-weight:700;color:#fff;letter-spacing:2px}.nav-menu{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}.nav-link{display:inline-block;padding:10px 22px;font-size:15px;font-weight:500;color:rgba(255,255,255,0.6) !important;text-decoration:none;letter-spacing:0.5px;border-radius:8px;transition:all 0.3s ease;position:relative}.nav-link::after{content:'';position:absolute;bottom:4px;left:50%;width:0;height:2px;background:var(--primary);border-radius:1px;transition:width 0.3s ease,left 0.3s ease}.nav-link:hover,.nav-link:focus{color:#fff !important;background:rgba(255,255,255,0.05)}.nav-link:hover::after,.nav-link:focus::after{width:40%;left:30%}.nav-cta{display:inline-flex;align-items:center;padding:10px 28px;font-size:14px;font-weight:600;color:#000 !important;background:linear-gradient(135deg,var(--primary),#d97706);border-radius:8px;text-decoration:none;letter-spacing:0.5px;transition:all 0.3s ease;box-shadow:0 2px 12px rgba(245,158,11,0.25)}.nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 20px rgba(245,158,11,0.4)}.nav-mobile-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}.nav-mobile-toggle span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:all 0.3s ease}.nav-mobile-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.nav-mobile-toggle.active span:nth-child(2){opacity:0}.nav-mobile-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.nav-mobile-menu{display:none;flex-direction:column;padding:16px 24px 24px;background:rgba(10,10,10,0.98);border-top:1px solid var(--border)}.nav-mobile-menu.open{display:flex}.nav-mobile-link{display:block;padding:14px 0;font-size:16px;color:rgba(255,255,255,0.7);text-decoration:none;border-bottom:1px solid rgba(255,255,255,0.05);transition:color 0.3s ease}.nav-mobile-link:hover{color:var(--primary)}.nav-cta-mobile{margin-top:16px;text-align:center;border-bottom:none}@media (max-width:992px){.nav-menu,.nav-cta{display:none}.nav-mobile-toggle{display:flex}.nav-inner{padding:0 20px;height:64px}}@media (min-width:993px){.nav-mobile-menu{display:none !important}.nav-mobile-toggle{display:none !important}}.hero-section{position:relative;width:100%;height:100vh;min-height:700px;display:flex;align-items:center;justify-content:center;background:var(--bg-deep);overflow:hidden}.hero-bg-img{position:absolute;top:0;left:0;width:100%;height:100%;background:url('../img/stock/city-night.jpg') center center / cover no-repeat;z-index:0;opacity:0.25}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,rgba(10,10,10,0.6) 0%,rgba(10,10,10,0.85) 100%);z-index:1}.hero-section canvas{position:absolute;top:0;left:0;width:100% !important;height:100% !important;z-index:2;pointer-events:none}.hero-content{position:relative;z-index:10;text-align:center;padding:0 24px;max-width:800px}.hero-label{font-family:'Rajdhani',sans-serif;font-size:14px;font-weight:600;letter-spacing:4px;text-transform:uppercase;color:var(--primary);margin-bottom:16px}.hero-title{font-size:clamp(32px,6vw,64px);font-weight:700;line-height:1.2;margin-bottom:24px;background:linear-gradient(135deg,#fff 0%,rgba(255,255,255,0.7) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:clamp(16px,2.5vw,20px);color:var(--text-dim);font-weight:300;min-height:32px;margin-bottom:32px}.hero-tags{margin-top:24px}.hero-buttons{display:flex;gap:16px;justify-content:center;margin-top:36px;flex-wrap:wrap}.btn-hero-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 36px;background:var(--primary);color:#fff;font-family:'Rajdhani','Noto Sans SC',sans-serif;font-size:15px;font-weight:600;letter-spacing:0.5px;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all 0.3s ease;position:relative;overflow:hidden}.btn-hero-primary:hover{background:var(--primary-light);color:#fff;box-shadow:0 8px 30px var(--primary-glow);transform:translateY(-2px)}.btn-hero-secondary{display:inline-flex;align-items:center;gap:8px;padding:14px 36px;background:transparent;color:#fff;font-family:'Rajdhani','Noto Sans SC',sans-serif;font-size:15px;font-weight:600;letter-spacing:0.5px;border:1px solid rgba(255,255,255,0.2);border-radius:var(--radius-sm);cursor:pointer;transition:all 0.3s ease}.btn-hero-secondary:hover{border-color:var(--primary);color:var(--primary);background:rgba(245,158,11,0.05);transform:translateY(-2px)}.hero-glow{position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,var(--primary-glow) 0%,transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);opacity:0.15;pointer-events:none;z-index:1;filter:blur(80px);animation:glow-pulse 6s ease-in-out infinite alternate}@keyframes glow-pulse{0%{opacity:0.1;transform:translate(-50%,-50%) scale(1)}100%{opacity:0.2;transform:translate(-50%,-50%) scale(1.2)}}#particles-js{position:absolute;top:0;left:0;width:100%;height:100%;z-index:3;pointer-events:none}#services .row > div{margin-bottom:24px}.service-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:32px 24px;text-align:center;height:100%;position:relative;transition:all 0.4s cubic-bezier(0.4,0,0.2,1);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.service-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,rgba(245,158,11,0.15),transparent);opacity:0;transition:opacity 0.4s ease}.service-card:hover::before{opacity:1}.service-card:hover{border-color:var(--primary);box-shadow:0 8px 40px rgba(245,158,11,0.1);transform:translateY(-4px);background:var(--bg-card-hover)}.service-icon-wrap{width:64px;height:64px;margin:0 auto 20px;display:flex;align-items:center;justify-content:center;background:rgba(245,158,11,0.08);border-radius:16px;transition:all 0.4s ease}.service-card:hover .service-icon-wrap{background:rgba(245,158,11,0.15);transform:scale(1.1)}.service-icon{font-size:30px;line-height:1}.service-card h4{color:#fff;font-size:18px;margin-bottom:10px}.service-card p{color:var(--text-dim);font-size:13px;line-height:1.7;margin:0}.service-line{width:32px;height:3px;background:var(--primary);border-radius:2px;margin:20px auto 0;transition:width 0.4s ease}.service-card:hover .service-line{width:56px}.service-sub-items{list-style:none;padding:0;margin:16px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;text-align:left}.service-sub-items li{color:var(--text-dim);font-size:12px;line-height:1.6;padding-left:14px;position:relative}.service-sub-items li::before{content:'';position:absolute;left:0;top:8px;width:5px;height:5px;border-radius:50%;background:var(--primary);opacity:0.6}.advantages-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.advantage-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:36px 24px;text-align:center;transition:all 0.4s cubic-bezier(0.4,0,0.2,1);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);position:relative;overflow:hidden}.advantage-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,transparent,rgba(56,189,248,0.3),transparent);opacity:0;transition:opacity 0.4s ease}.advantage-card:hover::before{opacity:1}.advantage-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:0 8px 30px rgba(245,158,11,0.08);background:var(--bg-card-hover)}.advantage-icon{font-size:40px;margin-bottom:16px;display:block;color:var(--primary)}.advantage-card h4{color:#fff;font-size:17px;margin-bottom:10px}.advantage-card p{color:var(--text-dim);font-size:13px;line-height:1.7;margin:0}.process-flow{display:flex;align-items:flex-start;justify-content:center;gap:0;position:relative;padding:40px 0}.process-step{display:flex;flex-direction:column;align-items:center;flex:1;max-width:160px;position:relative;text-align:center}.process-step-num{width:52px;height:52px;border-radius:50%;background:var(--bg-card);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-family:'Rajdhani',sans-serif;font-size:20px;font-weight:700;color:var(--primary);margin-bottom:14px;transition:all 0.4s ease;position:relative;z-index:2}.process-step:hover .process-step-num{border-color:var(--primary);background:rgba(245,158,11,0.1);box-shadow:0 0 20px var(--primary-glow)}.process-step-text{font-size:13px;color:var(--text-dim);font-weight:500;line-height:1.5}.process-step:not(:last-child)::after{content:'';position:absolute;top:26px;left:calc(50% + 26px);width:calc(100% - 52px);height:2px;background:linear-gradient(90deg,var(--border),rgba(245,158,11,0.2),var(--border));z-index:1}.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.product-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:40px 32px;display:flex;justify-content:space-between;align-items:flex-start;gap:24px;transition:all 0.4s cubic-bezier(0.4,0,0.2,1);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.product-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:0 8px 30px rgba(245,158,11,0.08);background:var(--bg-card-hover)}.product-info{flex:1}.product-card h4{color:#fff;font-size:20px;margin-bottom:10px}.product-card p{color:var(--text-dim);font-size:13px;line-height:1.7;margin-bottom:16px}.product-tags{display:flex;flex-wrap:wrap;gap:8px}.product-tag{display:inline-block;padding:4px 14px;font-size:12px;color:var(--primary);background:rgba(245,158,11,0.06);border:1px solid rgba(245,158,11,0.15);border-radius:20px;transition:all 0.3s ease}.product-tag:hover{background:rgba(245,158,11,0.12);border-color:rgba(245,158,11,0.3)}.product-link{display:inline-flex;align-items:center;gap:6px;color:var(--primary);font-size:13px;font-weight:600;white-space:nowrap;transition:all 0.3s ease;padding:8px 20px;border:1px solid rgba(245,158,11,0.2);border-radius:var(--radius-sm);background:rgba(245,158,11,0.04)}.product-link:hover{background:rgba(245,158,11,0.1);border-color:var(--primary);color:var(--primary-light);transform:translateX(2px)}.about-row{display:flex;flex-wrap:wrap}.about-row > div{margin-bottom:24px}.about-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;height:100%;transition:all 0.4s cubic-bezier(0.4,0,0.2,1);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.about-card:hover{border-color:var(--border-hover);box-shadow:0 8px 40px rgba(245,158,11,0.08);transform:translateY(-4px)}.about-card-img{width:100%;height:200px;overflow:hidden}.about-card-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.6s ease}.about-card:hover .about-card-img img{transform:scale(1.05)}.about-card-body{padding:28px}.about-icon{font-size:28px;margin-bottom:12px;color:var(--primary)}.about-card h3{font-size:20px;margin-bottom:12px;color:#fff}.about-card p{color:var(--text-dim);font-size:14px;line-height:1.8;margin:0}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:50px}.stat-block{text-align:center;padding:40px 20px;position:relative;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);transition:all 0.4s ease;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.stat-block:hover{border-color:var(--border-hover);box-shadow:0 8px 30px rgba(245,158,11,0.06)}.stat-number{font-family:'Rajdhani',sans-serif;font-size:52px;font-weight:700;color:var(--primary);line-height:1}.stat-label{color:var(--text-dim);font-size:13px;margin-top:8px;letter-spacing:2px;font-family:'Rajdhani','Noto Sans SC',sans-serif}.stat-glow{position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:50%;height:2px;background:linear-gradient(90deg,transparent,var(--primary),transparent);opacity:0;transition:opacity 0.4s ease;border-radius:1px}.stat-block:hover .stat-glow{opacity:1}#contact .row > div{margin-bottom:24px}.contact-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:36px 24px;text-align:center;transition:all 0.4s cubic-bezier(0.4,0,0.2,1);height:100%;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.contact-card:hover{border-color:var(--border-hover);box-shadow:0 8px 30px rgba(245,158,11,0.08);transform:translateY(-4px)}.contact-icon-wrap{width:56px;height:56px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;background:rgba(245,158,11,0.08);border-radius:14px;transition:all 0.4s ease}.contact-card:hover .contact-icon-wrap{background:rgba(245,158,11,0.15);transform:scale(1.08)}.contact-icon{font-size:26px;line-height:1}.contact-card h5{color:var(--primary);font-size:15px;margin-bottom:8px;letter-spacing:0.5px}.contact-card p{color:var(--text-dim);font-size:14px;line-height:1.8;margin:0}.section-label{display:inline-block;color:var(--primary);font-family:'Rajdhani',sans-serif;font-size:13px;font-weight:600;letter-spacing:4px;margin-bottom:12px;padding:4px 16px;background:rgba(245,158,11,0.08);border-radius:20px;border:1px solid rgba(245,158,11,0.15)}.section-title{color:#fff !important;font-size:36px !important;margin-bottom:16px !important}.title-bar{width:48px;height:3px;background:var(--primary);margin:0 auto 32px;border-radius:2px}.footer-tech{background:var(--bg-section);border-top:1px solid var(--border);padding:48px 0 24px;opacity:0;transform:translateY(30px);transition:transform 0.8s ease,opacity 0.8s ease}.footer-tech.footer-visible{transform:translateY(0);opacity:1}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;margin-bottom:32px}.footer-brand{font-family:'Rajdhani','Noto Sans SC',sans-serif;font-size:18px;font-weight:700;color:#fff;margin-bottom:10px}.footer-desc{color:var(--text-dim);font-size:13px;margin-bottom:8px}.footer-services{color:var(--text-muted);font-size:12px;margin:0}.footer-contacts{display:flex;flex-direction:column;gap:10px}.footer-contact-item{display:flex;align-items:center;gap:10px;color:var(--text-dim);font-size:13px;transition:color 0.3s ease}.footer-contact-item svg{color:var(--primary);opacity:0.6;flex-shrink:0}.footer-contact-item:hover{color:var(--primary)}.footer-divider{border-top:1px solid var(--border);margin-bottom:20px}.footer-bottom-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.footer-links{color:var(--text-muted);font-size:12px}.footer-links a{color:var(--text-dim);font-size:12px;margin:0 8px;transition:color 0.3s ease}.footer-links a:hover{color:var(--primary)}.footer-copyright{color:var(--text-muted);font-size:12px}.footer-copyright a{color:var(--text-dim);transition:color 0.3s ease}.footer-copyright a:hover{color:var(--primary)}@media (max-width:768px){.footer-grid{grid-template-columns:1fr;gap:24px}.footer-bottom-row{flex-direction:column;text-align:center}}.back-to-top{position:fixed;display:none;width:44px;height:44px;line-height:44px;text-align:center;font-size:18px;border-radius:50%;right:20px;bottom:20px;z-index:1000;background:rgba(245,158,11,0.1);border:1px solid rgba(245,158,11,0.2);color:var(--primary);transition:all 0.3s ease}.back-to-top:hover{background:rgba(245,158,11,0.2);box-shadow:0 4px 20px rgba(245,158,11,0.2);transform:translateY(-2px)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-deep)}::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.12);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,0.2)}::selection{background:rgba(245,158,11,0.3);color:#fff}@media (max-width:992px){.stats-grid{grid-template-columns:repeat(2,1fr)}.advantages-grid{grid-template-columns:repeat(2,1fr)}.product-grid{grid-template-columns:1fr}.product-card{flex-direction:column}.process-flow{flex-wrap:wrap;gap:16px}.process-step:not(:last-child)::after{display:none}}@media (max-width:768px){.section-dark,.section-darker{padding:80px 0}.hero-section{min-height:600px}.stat-number{font-size:40px !important}.section-title{font-size:28px !important}.navbar-nav{float:none !important;text-align:center;background:rgba(10,10,10,0.98);padding:10px 0;border-radius:var(--radius-sm);margin-top:8px}.stats-grid{gap:16px}.advantages-grid{grid-template-columns:1fr}.product-grid{grid-template-columns:1fr}.process-flow{flex-direction:column;align-items:center}.process-step:not(:last-child)::after{display:none}.hero-buttons{flex-direction:column;align-items:center}.service-sub-items{grid-template-columns:1fr}}@media (max-width:480px){.section-dark,.section-darker{padding:60px 0}.tech-tag{padding:6px 14px;font-size:11px}.stats-grid{grid-template-columns:repeat(2,1fr);gap:12px}.stat-block{padding:24px 12px}.stat-number{font-size:32px !important}.advantages-grid{grid-template-columns:1fr;gap:16px}.product-card{padding:24px 20px}}.service-svg,.advantage-svg{color:var(--primary);transition:transform 0.3s ease}.service-card:hover .service-svg,.advantage-card:hover .advantage-svg{transform:scale(1.1)}.contact-icon-wrap svg{color:var(--primary)}.api-platform-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:40px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.api-platform-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:32px;flex-wrap:wrap;gap:16px}.api-platform-header h4{color:#fff;font-size:22px;margin-bottom:8px}.api-platform-desc{color:var(--text-dim);font-size:14px;line-height:1.6;margin:0}.api-modules-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.api-module{padding:24px 20px;background:rgba(255,255,255,0.02);border:1px solid var(--border);border-radius:var(--radius-sm);transition:all 0.3s ease}.api-module:hover{border-color:var(--border-hover);background:rgba(255,255,255,0.04);transform:translateY(-2px)}.api-module-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:rgba(245,158,11,0.08);border-radius:10px;margin-bottom:14px;color:var(--primary)}.api-module h5{color:#fff;font-size:16px;margin-bottom:8px;font-family:'Noto Sans SC',sans-serif;font-weight:600}.api-module p{color:var(--text-dim);font-size:12px;line-height:1.7;margin-bottom:12px}.api-tags{display:flex;flex-wrap:wrap;gap:6px}.api-tag{display:inline-block;padding:3px 10px;font-size:11px;color:var(--secondary);background:rgba(56,189,248,0.06);border:1px solid rgba(56,189,248,0.15);border-radius:12px;transition:all 0.3s ease}.api-tag:hover{background:rgba(56,189,248,0.12);border-color:rgba(56,189,248,0.3)}@media (max-width:992px){.api-modules-grid{grid-template-columns:repeat(2,1fr)}.api-platform-card{padding:24px}}@media (max-width:480px){.api-modules-grid{grid-template-columns:1fr}}.product-nav{display:flex;justify-content:center;gap:8px;margin-bottom:32px;flex-wrap:wrap}.product-nav-item{display:inline-block;padding:10px 24px;font-size:14px;color:var(--text-dim);background:var(--bg-card);border:1px solid var(--border);border-radius:24px;text-decoration:none;transition:all 0.3s ease}.product-nav-item:hover{color:var(--primary);border-color:var(--border-hover);background:rgba(245,158,11,0.05)}.product-nav-item.active{color:#000;background:var(--primary);border-color:var(--primary);font-weight:600}.free-badge{display:inline-block;padding:2px 10px;font-size:11px;font-weight:700;color:#000;background:linear-gradient(135deg,#34d399,#10b981);border-radius:10px;vertical-align:middle;margin-left:8px;letter-spacing:0.5px}.free-badge-sm{display:inline-block;padding:1px 8px;font-size:10px;font-weight:700;color:#000;background:linear-gradient(135deg,#34d399,#10b981);border-radius:8px;vertical-align:middle;margin-left:6px}.section-bg-img{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center;opacity:0.08;pointer-events:none;z-index:0}