@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap";:root{--font-family:"Plus Jakarta Sans", sans-serif;--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-card:#ffffffb3;--bg-card-hover:#fffffff2;--border-color:#0284c714;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--color-cooling-start:#38bdf8;--color-cooling-end:#0284c7;--color-heating-start:#38bdf8;--color-heating-end:#0284c7;--gradient-cooling:linear-gradient(135deg, var(--color-cooling-start), var(--color-cooling-end));--gradient-heating:linear-gradient(135deg, var(--color-heating-start), var(--color-heating-end));--gradient-dark:linear-gradient(135deg, #e0f2fe, #bae6fd);--shadow-lg:0 10px 30px -5px #0284c714, 0 8px 15px -6px #0284c70d;--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--whatsapp-color:#25d366}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input,textarea,select{color:inherit;font-family:inherit}.glass{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:0 4px 20px -2px #0284c708}.glass-interactive{transition:all .3s cubic-bezier(.4,0,.2,1)}.glass-interactive:hover{background:var(--bg-card-hover);box-shadow:var(--shadow-lg);border-color:#0284c733;transform:translateY(-4px)}.app-container{flex-direction:column;min-height:100vh;display:flex}main{flex:1;padding-bottom:4rem}.navbar{z-index:100;-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);background:#ffffffd9;padding:1rem 2rem;position:sticky;top:0}.nav-container{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;display:flex}.nav-logo{background:linear-gradient(135deg,#0284c7,#38bdf8);-webkit-text-fill-color:transparent;-webkit-background-clip:text;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:800;display:flex}.nav-links{align-items:center;gap:1.5rem;display:flex}.nav-link{color:var(--text-secondary);cursor:pointer;font-weight:600;transition:color .2s}.nav-link:hover,.nav-link.active{color:#0284c7}.nav-btn{border-radius:var(--radius-sm);cursor:pointer;padding:.5rem 1.2rem;font-weight:600;transition:all .3s}.nav-btn-primary{background:var(--gradient-cooling);color:#fff;border:none}.nav-btn-primary:hover{opacity:.95;transform:translateY(-1px);box-shadow:0 4px 12px #0284c733}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.grid-products{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;margin-top:2rem;display:grid}.badge{text-transform:uppercase;letter-spacing:.05em;border-radius:9999px;padding:.25rem .75rem;font-size:.75rem;font-weight:700;display:inline-block}.badge-klima,.badge-kombi,.badge-petek{color:#0284c7;background:#f0f9ff}.form-group{margin-bottom:1.25rem}.form-label{color:var(--text-secondary);margin-bottom:.5rem;font-size:.875rem;font-weight:600;display:block}.form-input{border:1px solid var(--border-color);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);background:#fff;outline:none;padding:.75rem 1rem;transition:all .2s}.form-input:focus{border-color:#0284c7;box-shadow:0 0 0 3px #0284c71a}.ai-widget{z-index:1000;position:fixed;bottom:2rem;right:2rem}.ai-chat-drawer{width:350px}.product-detail-grid{border-radius:16px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2.5rem;padding:2rem;display:grid}.product-detail-image{border:1px solid var(--border-color);border-radius:12px;height:400px;overflow:hidden}.mobile-bottom-nav{-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--border-color);z-index:9999;background:#fffffff2;justify-content:space-around;align-items:center;height:64px;display:none;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -4px 20px #0000000d}.mobile-nav-item{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:.25rem;height:100%;font-size:.7rem;font-weight:700;transition:all .2s;display:flex}.mobile-nav-item:active{color:#0284c7;transform:scale(.95)}.mobile-nav-item-special{color:#25d366!important}@media (width<=768px){body{padding-bottom:70px}.mobile-bottom-nav{display:flex}.navbar{padding:.8rem 1rem}.nav-container{text-align:center;flex-direction:row!important;justify-content:center!important}.navbar .nav-links{display:none!important}.grid-products{grid-template-columns:1fr;gap:1.5rem}.desktop-floating-actions{display:none!important}.product-detail-grid{grid-template-columns:1fr;gap:1.5rem;padding:1.2rem}.product-detail-image{height:280px}h1{font-size:1.8rem!important}}@media (width<=576px){.ai-chat-drawer{border-bottom:none!important;border-left:none!important;border-right:none!important;border-radius:20px 20px 0 0!important;width:100vw!important;max-width:100vw!important;height:70vh!important;bottom:64px!important;left:0!important;right:0!important;box-shadow:0 -10px 30px #0284c726!important}.product-detail-image{height:220px}}@keyframes marquee{0%{transform:translate(0,0)}to{transform:translate(-100%)}}.reviews-marquee-container{width:100%;padding:1.5rem 0;position:relative;overflow:hidden}.reviews-marquee-track{gap:2rem;width:max-content;animation:45s linear infinite reviews-scroll;display:flex}.reviews-marquee-track:hover{animation-play-state:paused}.review-card-premium{border-radius:var(--radius-md);border:1px solid var(--border-color);background:#fff;flex-direction:column;flex-shrink:0;justify-content:space-between;width:320px;padding:1.75rem;transition:all .3s;display:flex;box-shadow:0 4px 15px -3px #0284c708}.review-card-premium:hover{box-shadow:var(--shadow-lg);border-color:#0284c733;transform:translateY(-5px)}@keyframes reviews-scroll{0%{transform:translate(0,0)}to{transform:translate(-50%)}}