@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Poppins:wght@300;400;500;600;700&family=Space+Mono:ital,wght@0,400;0,700;1,400&display=swap");:root{--primary:#374151;--primary-light:#fff7ed;--secondary:#d97706;--accent:#059669;--text:#1f2937;--text-muted:#6b7280;--bg:#fffbeb;--card-bg:#fff;--lamellen:#6b7280;--licht:#fbbf24;--nacht:#1e293b;--hout:#92400e;--regen:#60a5fa;--screen:#a1a1aa;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);--shadow-xl:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);--transition:all 0.3s cubic-bezier(0.4,0,0.2,1);--radius-sm:8px;--radius:12px;--radius-lg:16px;--radius-xl:24px}.dark-theme{--primary:#fff7ed;--bg:#0f172a;--text:#f1f5f9;--text-muted:#94a3b8;--card-bg:#1e293b;--primary-light:#1e293b}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:Poppins,sans-serif;background-color:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:Outfit,sans-serif;color:var(--primary);font-weight:700;line-height:1.25}h1{font-size:2.75rem;letter-spacing:-.025em;margin-bottom:1.5rem}h2{font-size:2rem;letter-spacing:-.02em;margin-bottom:1.25rem;position:relative;padding-bottom:.5rem}h2:after{content:"";position:absolute;left:0;bottom:0;width:60px;height:4px;background:linear-gradient(90deg,var(--secondary),var(--accent));border-radius:2px}h3{font-size:1.5rem;margin-bottom:1rem}p{margin-bottom:1.25rem;color:var(--text);font-size:1rem}p.lead{font-size:1.15rem;color:var(--text-muted)}a{color:var(--secondary);text-decoration:none;transition:var(--transition)}a:hover{color:var(--accent)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.section,.section-alt{padding:5rem 0}.section-alt{background-color:var(--primary-light)}.flex-center{display:flex;align-items:center;justify-content:center}.grid-2{grid-template-columns:repeat(2,1fr);grid-gap:2rem}.grid-2,.grid-3{display:grid;gap:2rem}.grid-3{grid-template-columns:repeat(3,1fr);grid-gap:2rem}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:1.5rem;gap:1.5rem}@media (max-width:992px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}h1{font-size:2.25rem}h2{font-size:1.75rem}}@media (max-width:600px){.grid-3,.grid-4{grid-template-columns:1fr}.section{padding:3.5rem 0}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 2rem;border-radius:var(--radius);font-family:Outfit,sans-serif;font-weight:600;font-size:1rem;cursor:pointer;transition:var(--transition);border:none}.btn-primary{background:var(--secondary);color:#fff;box-shadow:var(--shadow)}.btn-primary:hover{background:var(--accent);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background:var(--primary-light);color:var(--primary);border:2px solid var(--primary)}.btn-secondary:hover{background:var(--primary);color:#fff;transform:translateY(-2px)}.card{background:var(--card-bg);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--shadow-lg);border-bottom:4px solid var(--secondary);transition:var(--transition);position:relative;overflow:hidden}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-xl);border-bottom-color:var(--accent)}.card-gradient{border-bottom:4px solid transparent;border-image:linear-gradient(90deg,var(--secondary),var(--accent)) 1}.glass-card{background:hsla(0,0%,100%,.7);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid hsla(0,0%,100%,.3);border-radius:var(--radius-lg)}.badge{display:inline-block;padding:.25rem .75rem;font-size:.8rem;font-weight:600;border-radius:50px;text-transform:uppercase;letter-spacing:.05em;margin-right:.5rem;margin-bottom:.5rem}.badge-bioclimatic{background-color:#fef3c7;color:var(--secondary)}.badge-slats{background-color:#e5e7eb;color:#4b5563}.badge-fixed{background-color:#dbeafe;color:#2563eb}.badge-wooden{background-color:#fef3c7;color:var(--hout)}.badge-screens{background-color:#f3f4f6;color:#374151}.badge-led{background-color:#fef3c7;color:#b45309}.price-tag{font-family:Space Mono,monospace;font-weight:700;color:var(--secondary)}.table-container{width:100%;overflow-x:auto;margin:1.5rem 0;border-radius:var(--radius);box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;text-align:left;background-color:var(--card-bg)}th{background-color:var(--primary);color:#fff;font-family:Outfit,sans-serif;font-weight:600}td,th{padding:1rem}td{border-bottom:1px solid #e5e7eb;color:var(--text)}tr:last-child td{border-bottom:none}tr:nth-child(2n) td{background-color:rgba(255,247,237,.4)}.styled-list{list-style:none;margin:1.5rem 0}.styled-list li{position:relative;padding-left:2rem;margin-bottom:.75rem}.styled-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--accent);font-weight:700;font-size:1.15rem}.header{position:-webkit-sticky;position:sticky;top:0;z-index:100;background:hsla(0,0%,100%,.85);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(229,231,235,.5);transition:var(--transition)}.header-container{justify-content:space-between;height:80px}.header-container,.logo{display:flex;align-items:center}.logo{font-family:Outfit,sans-serif;font-weight:800;font-size:1.5rem;color:var(--primary);gap:.5rem}.logo span{color:var(--secondary)}.nav-links{display:flex;gap:2rem;list-style:none;align-items:center}.nav-links a{color:var(--primary);font-weight:500;font-size:.95rem}.nav-links a:hover{color:var(--secondary)}.footer{background-color:var(--nacht);color:#f8fafc;padding:4rem 0 2rem;border-top:5px solid var(--secondary)}.footer h3,.footer h4{color:#fff;margin-bottom:1.25rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;grid-gap:3rem;gap:3rem;margin-bottom:3rem}@media (max-width:992px){.footer-grid{grid-template-columns:1fr 1fr;gap:2rem}}@media (max-width:600px){.footer-grid{grid-template-columns:1fr}}.footer-links{list-style:none}.footer-links li{margin-bottom:.75rem}.footer-links a{color:#cbd5e1;font-size:.9rem;transition:var(--transition)}.footer-links a:hover{color:var(--secondary);padding-left:5px}.footer-bottom{border-top:1px solid hsla(0,0%,100%,.1);padding-top:2rem;text-align:center;font-size:.85rem;color:#94a3b8}.simulator-box{background:var(--card-bg);border-radius:var(--radius-lg);padding:2.5rem;box-shadow:var(--shadow-xl)}.louver-container{background:linear-gradient(180deg,#93c5fd,#bfdbfe);border-radius:var(--radius);height:250px;display:flex;justify-content:space-around;align-items:center;position:relative;overflow:hidden;border:4px solid var(--primary);padding:0 1rem}.louver{width:20px;height:180px;background-color:var(--lamellen);border-radius:4px;border:1px solid #4b5563;transition:transform .5s ease;transform-origin:center;box-shadow:2px 5px 10px rgba(0,0,0,.15)}.louver-closed{width:48px}.sfeer-btn{background:hsla(0,0%,100%,.2);border:1px solid hsla(0,0%,100%,.3);color:#fff;padding:.5rem 1.25rem;border-radius:50px;font-weight:500;cursor:pointer;transition:var(--transition)}.sfeer-btn.active{background:var(--secondary);border-color:var(--secondary);box-shadow:var(--shadow)}.form-step-indicator{display:flex;justify-content:space-between;margin-bottom:2.5rem;position:relative}.form-step-indicator:before{content:"";position:absolute;top:50%;left:0;right:0;height:3px;background:#e5e7eb;z-index:1;transform:translateY(-50%)}.step-dot{width:40px;height:40px;border-radius:50%;background:#e5e7eb;color:var(--text-muted);display:flex;align-items:center;justify-content:center;font-weight:700;font-family:Outfit,sans-serif;position:relative;z-index:2;transition:var(--transition)}.step-dot.active{background:var(--secondary);color:#fff;box-shadow:0 0 0 4px rgba(217,119,6,.25)}.step-dot.completed{background:var(--accent);color:#fff}.form-card{max-width:650px;margin:0 auto;background:#fff;border-radius:var(--radius-lg);padding:3rem 2.5rem;box-shadow:var(--shadow-xl)}.form-options-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1.25rem;gap:1.25rem;margin-bottom:2rem}@media (max-width:500px){.form-options-grid{grid-template-columns:1fr}}.form-option-card{border:2px solid #e5e7eb;border-radius:var(--radius);padding:1.25rem;cursor:pointer;transition:var(--transition);display:flex;flex-direction:column;align-items:center;text-align:center}.form-option-card.selected,.form-option-card:hover{border-color:var(--secondary);background-color:var(--primary-light)}.form-option-card.selected{box-shadow:0 0 0 3px rgba(217,119,6,.15)}.form-option-card .emoji{font-size:2.25rem;margin-bottom:.5rem}.form-option-card h4{font-size:1rem;margin-bottom:.25rem}.form-option-card p{font-size:.8rem;color:var(--text-muted);margin-bottom:0}.form-group{margin-bottom:1.5rem;text-align:left}.form-group label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.5rem;color:var(--primary)}.form-control{width:100%;padding:.85rem 1rem;border:2px solid #e5e7eb;border-radius:var(--radius);font-family:Poppins,sans-serif;font-size:.95rem;transition:var(--transition)}.form-control:focus{outline:none;border-color:var(--secondary);box-shadow:0 0 0 3px rgba(217,119,6,.1)}.autocomplete-list{position:absolute;width:100%;max-height:200px;overflow-y:auto;background:#fff;border:2px solid #e5e7eb;border-top:none;border-radius:0 0 var(--radius) var(--radius);z-index:10;box-shadow:var(--shadow-lg);list-style:none}.autocomplete-item{padding:.75rem 1rem;cursor:pointer;transition:var(--transition)}.autocomplete-item:hover{background-color:var(--primary-light);color:var(--secondary)}.form-checkbox-group{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1rem;gap:1rem;margin-bottom:2rem}@media (max-width:500px){.form-checkbox-group{grid-template-columns:1fr}}.checkbox-label{display:flex;align-items:center;gap:.75rem;padding:1rem;border:2px solid #e5e7eb;border-radius:var(--radius);cursor:pointer;transition:var(--transition);font-weight:500}.checkbox-label.selected,.checkbox-label:hover{border-color:var(--secondary)}.checkbox-label.selected{background-color:var(--primary-light)}.faq-item{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:1rem;overflow:hidden;border:1px solid rgba(229,231,235,.5)}.faq-question{width:100%;padding:1.25rem 1.5rem;display:flex;justify-content:space-between;align-items:center;background:none;border:none;cursor:pointer;font-family:Outfit,sans-serif;font-weight:600;font-size:1.1rem;text-align:left;color:var(--primary);transition:var(--transition)}.faq-question:hover{background-color:var(--primary-light)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease-out,padding .3s ease-out;padding:0 1.5rem}.faq-item.open .faq-answer{max-height:500px;padding:0 1.5rem 1.5rem;border-top:1px solid #e5e7eb}.faq-icon{transition:transform .3s ease;color:var(--secondary)}.faq-item.open .faq-icon{transform:rotate(180deg)}@keyframes fadeIn{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .8s ease forwards}.lamellen-divider{height:24px;background-image:repeating-linear-gradient(45deg,transparent,transparent 10px,var(--lamellen) 10px,var(--lamellen) 12px);opacity:.15;margin:3rem 0}.city-link:hover{background-color:var(--primary-light)!important;color:var(--secondary)!important;padding-left:.75rem!important}