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var(--ease),background var(--t) var(--ease)}.social-links a:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light)}.lang-switcher{position:relative}.lang-btn{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 11px;border-radius:var(--r-sm);background:var(--bg);border:1px solid var(--border);color:var(--text-3);font-size:13px;font-weight:600;cursor:pointer;font-family:inherit;box-shadow:var(--shadow-xs);transition:border-color var(--t) var(--ease),color var(--t) var(--ease),background var(--t) var(--ease)}.lang-btn:hover{border-color:var(--border-mid);color:var(--text-1);background:var(--bg-subtle)}.lang-btn .globe-icon{font-size:13px;color:var(--blue)}.lang-btn .chevron{font-size:9px;opacity:.55;transition:transform .2s var(--ease)}.lang-switcher.open .lang-btn{border-color:var(--blue);color:var(--text-1)}.lang-switcher.open .lang-btn .chevron{transform:rotate(180deg)}.lang-dropdown{position:absolute;top:calc(100% + 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var(--ease)}.lang-option:hover{background:var(--bg-subtle)}.lang-option.active{background:var(--blue-light)}.lang-code-tag{font-size:10.5px;font-weight:700;letter-spacing:.04em;color:var(--blue);background:var(--blue-light);border:1px solid var(--blue-mid);border-radius:var(--r-xs);padding:2px 5px;width:26px;text-align:center;flex-shrink:0;font-family:'JetBrains Mono',monospace}.lang-name{font-size:13px;font-weight:500;color:var(--text-2);flex:1}.lang-option:hover .lang-name{color:var(--text-1)}.lang-option.active .lang-name{color:var(--blue);font-weight:600}.lang-code-badge{font-size:10px;color:var(--text-3);font-weight:600;text-transform:uppercase;flex-shrink:0}.mobile-lang-section{display:none}.mobile-lang-select-wrap{margin-top:20px;padding-top:20px;border-top:1px solid var(--border)}.mobile-lang-select-wrap .mobile-section-title{display:flex;align-items:center;gap:6px;margin-bottom:10px}.mobile-lang-select{width:100%;height:42px;padding:0 32px 0 12px;border-radius:var(--r-sm);border:1px solid var(--border);background-color:var(--bg-subtle);color:var(--text-2);font-family:inherit;font-size:14px;font-weight:500;cursor:pointer;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7385' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;transition:border-color var(--t) var(--ease),background var(--t) var(--ease);box-shadow:var(--shadow-xs)}.mobile-lang-select:hover{border-color:var(--border-mid);background-color:var(--bg-muted)}.mobile-lang-select:focus{outline:none;border-color:var(--blue)}.mobile-section-title{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-3)}.fade-in{opacity:0;transform:translateY(12px);transition:opacity .45s var(--ease),transform .45s var(--ease)}.fade-in.visible{opacity:1;transform:none}@media (max-width:1024px){.hero-title,.pricing-hero-title,.support-hero-title{font-size:2.625rem}.features-grid{grid-template-columns:repeat(2,1fr)}.feature-card:nth-child(3n){border-right:1px solid var(--border)}.feature-card:nth-child(2n){border-right:none}.feature-card:nth-last-child(-n+3){border-bottom:1px solid var(--border)}.feature-card:nth-last-child(-n+2){border-bottom:none}}@media (max-width:768px){.nav-links,.nav-actions{display:none}.hamburger{display:flex}.hero-badge,.pricing-hero-badge{margin-top:24px}.hero-title,.pricing-hero-title,.support-hero-title{font-size:2.125rem}.hero-description,.pricing-hero-description,.support-hero-description{font-size:15px}.hero-actions,.support-actions{flex-direction:column;align-items:flex-start}.support-actions{align-items:center}.hero-stats{flex-direction:column;gap:20px}.section-title{font-size:1.875rem}.features-grid{grid-template-columns:1fr;border-radius:var(--r-md)}.feature-card{border-right:none;border-bottom:1px solid var(--border)}.feature-card:last-child{border-bottom:none}.pricing-cards{grid-template-columns:1fr}.faq-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:16px;text-align:center}.lang-btn-label{display:none}.lang-dropdown{width:190px}.cta{padding:48px 24px;border-radius:var(--r-lg)}}@media (max-width:480px){.container{padding:0 16px}.hero-title,.pricing-hero-title,.support-hero-title{font-size:1.875rem}.section-title{font-size:1.625rem}.feature-card,.service-card,.pricing-card,.contact-card{padding:24px 20px}.cta{padding:40px 20px}.cta-title{font-size:1.75rem}.services-grid{grid-template-columns:1fr}}