:root{--primary-gold:#C5A028;--primary-gold-hover:#B08D1E;--dark-bg:#0F172A;--dark-surface:#1E293B;--light-bg:#F8FAFC;--light-surface:#FFFFFF;--text-dark:#334155;--text-light:#F1F5F9;--accent-blue:#0EA5E9;--card-shadow:0 4px 6px -1px rgba(0, 0, 0, 0.1),0 2px 4px -1px rgba(0, 0, 0, 0.06);--card-shadow-hover:0 10px 15px -3px rgba(0, 0, 0, 0.1),0 4px 6px -2px rgba(0, 0, 0, 0.05);--transition:all 0.3s cubic-bezier(0.4, 0, 0.2, 1)}*{margin:0;padding:0;box-sizing:border-box;font-family:Inter,system-ui,-apple-system,sans-serif}html{scroll-behavior:smooth;scroll-padding-top:80px;overflow-x:hidden}body{color:var(--text-dark);line-height:1.6;background-color:var(--light-bg);overflow-x:hidden;width:100%;max-width:100vw;padding-top:60px;font-size:16px;-webkit-font-smoothing:antialiased}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}header{background-color:#fff;box-shadow:0 2px 10px rgba(0,0,0,.1);position:fixed;top:0;z-index:1000;width:100%;max-width:100vw}.header-container{display:flex;justify-content:space-between;align-items:center;padding:15px 0;position:relative;width:100%}.logo{display:flex;align-items:center;font-weight:700;font-size:1.8rem;color:var(--dark-bg);flex-shrink:0;cursor:pointer;transition:var(--transition)}.logo:hover{color:var(--primary-gold)}.breadcrumbs{margin-top:20px}.logo span{color:var(--primary-gold)}.logo-tag{font-size:.7rem;background-color:var(--primary-gold);color:#fff;padding:2px 6px;border-radius:3px;margin-left:5px;vertical-align:super}nav{flex-grow:1;display:flex;justify-content:center}nav ul{display:flex;list-style:none;align-items:center;justify-content:center;margin:0 auto;padding:0}nav ul li{margin:0 15px}nav ul li a{text-decoration:none;color:var(--text-dark);font-weight:600;font-size:1rem;transition:var(--transition);position:relative;white-space:nowrap}nav ul li a:hover{color:var(--primary-gold)}nav ul li a.active{color:var(--primary-gold)}nav ul li a::after{content:'';position:absolute;width:0;height:2px;background:var(--primary-gold);left:0;bottom:-5px;transition:var(--transition)}nav ul li a.active::after,nav ul li a:hover::after{width:100%}.language-selector{position:relative;flex-shrink:0}.language-button{display:flex;align-items:center;background:#fff;border:1px solid #ddd;border-radius:5px;padding:8px 12px;cursor:pointer;transition:var(--transition);font-weight:600;min-width:90px;justify-content:space-between;gap:8px}.language-button:hover{border-color:var(--primary-gold);box-shadow:0 0 5px rgba(212,175,55,.3)}.language-button-content{display:flex;align-items:center;gap:8px}.language-flag-icon{width:20px;height:15px;border-radius:2px;overflow:hidden;display:flex;align-items:center;justify-content:center}.language-flag-icon .fi{font-size:1.2rem;line-height:1}.language-dropdown{position:absolute;top:100%;left:0;background:#fff;border:1px solid #ddd;border-radius:5px;box-shadow:0 5px 15px rgba(0,0,0,.1);min-width:160px;display:none;z-index:1003;margin-top:5px}.language-dropdown.active{display:block}.language-option{display:flex;align-items:center;padding:10px 15px;cursor:pointer;transition:var(--transition);border-bottom:1px solid #f0f0f0;gap:10px}.language-option:last-child{border-bottom:none}.language-option:hover{background-color:#f8f9fa;color:var(--primary-gold)}.language-option.active{background-color:rgba(212,175,55,.1);color:var(--primary-gold);font-weight:600}.language-option .fi{font-size:1.2rem;border-radius:2px;box-shadow:0 0 1px rgba(0,0,0,.5)}.mobile-menu-btn{display:none;background:0 0;border:none;font-size:1.5rem;color:var(--dark-bg);cursor:pointer;position:relative;z-index:1002;width:40px;height:40px;align-items:center;justify-content:center}.custom-modal-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.7);z-index:3000;animation:fadeIn .3s ease}.custom-modal-overlay.active{display:flex;justify-content:center;align-items:center}.custom-modal{background-color:#fff;border-radius:10px;width:90%;max-width:500px;box-shadow:0 10px 30px rgba(0,0,0,.3);animation:slideIn .3s ease;overflow:hidden}.custom-modal-header{padding:20px 30px;background-color:var(--dark-bg);color:#fff;display:flex;justify-content:space-between;align-items:center}.custom-modal-header .modal-title,.custom-modal-header h2{margin:0;color:#fff;font-size:1.5rem;font-weight:700}.custom-modal-close{background:0 0;border:none;color:#fff;font-size:1.8rem;cursor:pointer;transition:var(--transition);width:35px;height:35px;display:flex;align-items:center;justify-content:center;border-radius:50%}.custom-modal-close:hover{background-color:rgba(255,255,255,.1);color:var(--primary-gold)}.custom-modal-body{padding:30px;text-align:center}.custom-modal-icon{font-size:3.5rem;color:var(--primary-gold);margin-bottom:20px}.custom-modal-message{font-size:1.1rem;line-height:1.6;margin-bottom:25px;color:var(--text-dark)}.custom-modal-email{background-color:#f8f9fa;padding:15px;border-radius:8px;margin-top:20px;border-left:4px solid var(--primary-gold)}.custom-modal-email p{margin:0;font-weight:600}.custom-modal-email a{color:var(--primary-gold);text-decoration:none;font-weight:700}.custom-modal-email a:hover{text-decoration:underline}.custom-modal-button{display:inline-block;background-color:var(--primary-gold);color:#fff;padding:12px 30px;border:none;border-radius:5px;font-size:1rem;font-weight:600;cursor:pointer;transition:var(--transition);margin-top:15px}.custom-modal-button:hover{background-color:#c19b2e;transform:translateY(-2px);box-shadow:0 5px 15px rgba(0,0,0,.1)}.hero{position:relative;color:var(--dark-bg);padding:60px 0 100px;text-align:left;overflow:hidden;min-height:70vh;display:flex;align-items:center;width:100%;max-width:100vw}.hero-bg-container{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1;overflow:hidden;background-color:#f4f5f7;background-image:url('../img/arrandee-gold-silver-platinum-substrates-made-in-germany.webp');background-size:contain;background-position:right center;background-repeat:no-repeat}.hero-bg-container::after{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,rgba(255,255,255,.92) 0,rgba(255,255,255,.85) 32%,rgba(255,255,255,.35) 52%,rgba(255,255,255,0) 68%)}.hero .container{position:relative;z-index:2}.hero-text{max-width:480px}.hero h1{font-size:3.2rem;margin-bottom:20px;line-height:1.2}.hero h1 span{color:var(--primary-gold)}.hero p{font-size:1.2rem;max-width:480px;margin:0 0 30px;color:#475569}.hero-badges{display:flex;justify-content:flex-start;flex-wrap:wrap;gap:15px;margin-top:30px}.badge{background-color:rgba(212,175,55,.14);border:1px solid rgba(212,175,55,.5);color:var(--dark-bg);padding:10px 20px;border-radius:30px;font-size:.9rem}section{padding:80px 0;width:100%;max-width:100vw;overflow-x:hidden}.section-title{text-align:center;margin-bottom:50px;width:100%}.section-title h2{font-size:2.5rem;color:var(--dark-bg);margin-bottom:15px;position:relative;display:inline-block}.section-title h2::after{content:'';position:absolute;width:70px;height:3px;background-color:var(--primary-gold);bottom:-10px;left:50%;transform:translateX(-50%)}.section-title p{color:#666;max-width:600px;margin:0 auto}.products-grid{display:flex;justify-content:center;flex-wrap:wrap;gap:40px;max-width:1000px;margin:0 auto;width:100%}.product-card{background-color:#fff;border-radius:10px;overflow:hidden;box-shadow:var(--card-shadow);transition:var(--transition);flex:1;min-width:350px;max-width:480px;display:flex;flex-direction:column;width:100%;position:relative}.product-card .product-cta-btn::after{content:'';display:block;position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.product-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,.15)}.product-image{height:220px;background-size:cover;background-position:center;position:relative;overflow:hidden}.product-image::after{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(to bottom,rgba(212,175,55,.1),transparent)}.product-content{padding:30px;flex-grow:1;display:flex;flex-direction:column}.product-content h3{font-size:1.6rem;margin-bottom:15px;color:var(--dark-bg)}.product-features{list-style:none;margin:20px 0;flex-grow:1}.product-features li{padding:8px 0 8px 30px;border-bottom:1px dashed #eee;position:relative;line-height:1.6}.product-features li:last-child{border-bottom:none}.product-features li i{color:var(--primary-gold);position:absolute;left:5px;top:11px}.product-price{font-size:1.5rem;font-weight:700;color:var(--primary-gold);margin-top:20px;padding-top:15px;border-top:1px solid #eee}.comparison{background-color:#f8f9fa;overflow-x:hidden}.comparison-container{display:flex;gap:20px;padding:20px 0;width:100%;max-width:100vw}.comparison-box{background-color:#fff;padding:30px;border-radius:10px;box-shadow:var(--card-shadow);min-width:300px;flex-shrink:0;width:100%}.comparison-box h3{font-size:1.5rem;margin-bottom:20px;padding-bottom:15px;border-bottom:2px solid #eee}.ordinary h3{color:#666}.arrandee h3{color:var(--primary-gold)}.comparison-list{list-style:none}.comparison-list li{padding:10px 0;border-bottom:1px dashed #eee;display:flex;align-items:center}.comparison-list li:last-child{border-bottom:none}.ordinary .comparison-list li i{color:#ff6b6b;margin-right:10px}.arrandee .comparison-list li i{color:#51cf66;margin-right:10px}.steps-carousel{position:relative;width:100%;max-width:800px;margin:40px auto 0;overflow:hidden}.steps-track{display:flex;transition:transform .5s ease}.step-slide{min-width:100%;padding:25px;background-color:#fff;border-radius:10px;box-shadow:var(--card-shadow);text-align:center;position:relative}.step-number{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background-color:var(--primary-gold);color:#fff;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700}.step-slide i{font-size:2.5rem;color:var(--primary-gold);margin-bottom:15px}.carousel-controls{display:flex;justify-content:center;align-items:center;gap:20px;margin-top:30px}.carousel-btn{background-color:var(--primary-gold);color:#fff;border:none;width:50px;height:50px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.2rem;transition:var(--transition)}.carousel-btn:hover{background-color:#c19b2e;transform:scale(1.1)}.step-indicators{display:flex;gap:10px}.step-indicator{width:12px;height:12px;border-radius:50%;background-color:#ddd;cursor:pointer;transition:var(--transition)}.step-indicator.active{background-color:var(--primary-gold);transform:scale(1.2)}.papers-carousel{position:relative;width:100%;max-width:800px;margin:40px auto 0;overflow:hidden}.papers-track{display:flex;transition:transform .5s ease}.paper-slide{min-width:100%;background-color:#fff;border-radius:10px;overflow:hidden;box-shadow:var(--card-shadow);transition:var(--transition);height:100%;display:flex;flex-direction:column}.video-container{margin-top:50px;width:100%;display:flex;justify-content:center;padding:0 20px}.checkbox-group{display:flex!important;align-items:center;gap:10px;margin-bottom:20px}.checkbox-group input[type=checkbox]{width:20px;height:20px;accent-color:var(--primary-gold);cursor:pointer;margin:0}.checkbox-group label{margin:0;cursor:pointer;user-select:none}.paper-content{padding:25px;flex-grow:1;display:flex;flex-direction:column}.paper-content h3{font-size:1.4rem;margin-bottom:10px;color:var(--dark-bg)}.paper-authors{font-style:italic;color:#666;margin-bottom:15px;font-size:.95rem}.paper-journal{color:var(--primary-gold);font-weight:600;margin-bottom:15px}.paper-abstract{flex-grow:1;margin-bottom:20px;line-height:1.6}.paper-link{margin-top:auto;text-align:center}.paper-btn{display:inline-block;background-color:var(--primary-gold);color:#fff;padding:10px 20px;border-radius:5px;text-decoration:none;font-weight:600;transition:var(--transition)}.paper-btn:hover{background-color:#c19b2e;transform:translateY(-2px);box-shadow:0 5px 10px rgba(0,0,0,.1)}.papers-grid{display:grid;grid-template-columns:1fr;gap:20px;margin-top:30px}.paper-card{background-color:#fff;border-radius:10px;overflow:hidden;box-shadow:var(--card-shadow);transition:var(--transition);height:100%;display:flex;flex-direction:column}.clients-content{display:grid;grid-template-columns:1fr;gap:40px;width:100%}.testimonials-carousel{position:relative;width:100%;margin:40px auto 0;overflow:hidden}.testimonials-track{display:flex;transition:transform .5s ease}.testimonial-slide{min-width:100%;padding:10px}.testimonial-slide .testimonial{height:100%}.testimonial{background-color:#fff;padding:30px;border-radius:10px;box-shadow:var(--card-shadow);border-left:4px solid var(--primary-gold);height:100%;display:flex;flex-direction:column}.testimonial p{font-style:italic;margin-bottom:20px;flex-grow:1}.testimonial-author{font-weight:700;color:var(--dark-bg);margin-top:auto;padding-top:15px;border-top:1px solid #eee}.research-container{background-color:#fff;border-radius:10px;box-shadow:var(--card-shadow);padding:30px;margin-top:20px;width:100%}.methods-list,.research-areas{display:flex;flex-wrap:wrap;gap:12px;margin-top:15px}.method-tag,.research-tag{background-color:rgba(212,175,55,.1);color:var(--dark-bg);padding:10px 18px;border-radius:30px;font-size:.9rem;transition:var(--transition)}.method-tag:hover,.research-tag:hover{background-color:rgba(212,175,55,.2);transform:translateY(-2px)}.research-section{margin-bottom:30px}.research-section h3{font-size:1.4rem;margin-bottom:15px;color:var(--dark-bg);display:flex;align-items:center}.research-section h3 i{color:var(--primary-gold);margin-right:10px}.institutions-carousel{position:relative;width:100%;margin:30px auto 0;overflow:hidden}.institutions-track{display:flex;transition:transform .5s ease}.institution-slide{min-width:100%;display:grid;grid-template-columns:repeat(2,1fr);gap:20px;padding:10px}.institution-logo{display:flex;align-items:center;justify-content:center;background-color:#fff;padding:20px;border-radius:10px;box-shadow:var(--card-shadow);transition:var(--transition);height:120px}.institution-logo:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,.1)}.institution-logo img{max-width:100%;max-height:80px;object-fit:contain}.about-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px;align-items:center}.about-image{border-radius:10px;overflow:hidden;box-shadow:var(--card-shadow)}.about-image img{width:100%;height:auto;display:block}.about-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:30px}.stat{text-align:center;padding:20px;background-color:rgba(212,175,55,.1);border-radius:10px;transition:var(--transition)}.stat:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,.1)}.stat-number{font-size:2.5rem;font-weight:700;color:var(--primary-gold);line-height:1}.contact-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px}.contact-form{background-color:#fff;padding:30px;border-radius:10px;box-shadow:var(--card-shadow)}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:600}.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 15px;border:1px solid #ddd;border-radius:5px;font-size:1rem;transition:var(--transition)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:0;border-color:var(--primary-gold);box-shadow:0 0 0 3px rgba(212,175,55,.2)}.required{color:#ff6b6b}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 28px;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:var(--transition);text-decoration:none;border:2px solid transparent;gap:10px;line-height:1.5}.btn-primary{background-color:var(--primary-gold);color:#fff;border-color:var(--primary-gold)}.btn-primary:hover{background-color:var(--primary-gold-hover);border-color:var(--primary-gold-hover);transform:translateY(-2px);box-shadow:0 4px 12px rgba(197,160,40,.3)}.btn-outline{background-color:transparent;border:2px solid #fff;color:#fff}.btn-outline:hover{background-color:rgba(255,255,255,.1);transform:translateY(-2px)}.btn-outline-gold{background-color:transparent;border:2px solid var(--primary-gold);color:var(--primary-gold)}.btn-outline-gold:hover{background-color:var(--primary-gold);color:#fff;transform:translateY(-2px);box-shadow:0 4px 12px rgba(197,160,40,.2)}.hero-actions{display:flex;justify-content:center;gap:20px;margin:40px 0;flex-wrap:wrap}@media (max-width:576px){.hero-actions{flex-direction:column;gap:15px;padding:0 20px}.btn{width:100%}}.product-cta-btn{display:inline-block;background-color:var(--primary-gold);color:#fff;padding:12px 25px;border-radius:5px;text-decoration:none;font-weight:600;transition:var(--transition);text-align:center;margin-top:20px;width:100%}.product-cta-btn:hover{background-color:#c19b2e;transform:translateY(-2px);box-shadow:0 5px 15px rgba(0,0,0,.1)}.contact-info{padding:20px}.contact-item{display:flex;align-items:flex-start;margin-bottom:25px}.contact-item i{color:var(--primary-gold);font-size:1.2rem;margin-right:15px;margin-top:5px}.modal-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.7);z-index:2000;animation:fadeIn .3s ease}.modal-overlay.active{display:flex;justify-content:center;align-items:center}@keyframes fadeIn{from{opacity:0}to{opacity:1}}.modal{background-color:#fff;border-radius:10px;width:90%;max-width:800px;max-height:85vh;overflow-y:auto;box-shadow:0 10px 30px rgba(0,0,0,.3);animation:slideIn .3s ease}@keyframes slideIn{from{transform:translateY(-50px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{padding:20px 30px;background-color:var(--dark-bg);color:#fff;border-radius:10px 10px 0 0;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:10}.modal-header .modal-title,.modal-header h2{margin:0;color:#fff;font-size:1.8rem;font-weight:700}.close-modal{background:0 0;border:none;color:#fff;font-size:2rem;cursor:pointer;transition:var(--transition);width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%}.close-modal:hover{background-color:rgba(255,255,255,.1);color:var(--primary-gold)}.modal-body{padding:30px}.modal-body .modal-subtitle,.modal-body h3{color:var(--dark-bg);margin-top:25px;margin-bottom:10px;font-size:1.3rem;font-weight:700}.modal-body h3:first-child{margin-top:0}.modal-body p{margin-bottom:15px;line-height:1.7}.modal-body .modal-h4,.modal-body h4{font-size:1.1rem;font-weight:700;color:var(--dark-bg);margin-top:20px;margin-bottom:5px}.modal-body ul{margin-left:20px;margin-bottom:15px}.modal-body li{margin-bottom:5px}footer{background-color:var(--dark-bg);color:var(--text-light);padding:40px 0 20px;width:100%;max-width:100vw;overflow-x:hidden}.footer-container{display:grid;grid-template-columns:1fr;gap:30px}.footer-logo{font-size:1.6rem;font-weight:700;margin-bottom:15px;cursor:pointer;transition:var(--transition);display:inline-block}.footer-logo:hover{color:var(--primary-gold)}.footer-logo span{color:var(--primary-gold)}.footer-about{opacity:.8;line-height:1.7;font-size:.9rem}.footer-contact-legal{display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px;margin-top:20px}.footer-contact .footer-heading,.footer-contact h4,.footer-legal .footer-heading,.footer-legal h4,.footer-social .footer-heading,.footer-social h4{font-size:1.1rem;margin-bottom:15px;position:relative;padding-bottom:8px}.footer-contact .footer-heading::after,.footer-contact h4::after,.footer-legal .footer-heading::after,.footer-legal h4::after,.footer-social .footer-heading::after,.footer-social h4::after{content:'';position:absolute;width:40px;height:2px;background-color:var(--primary-gold);bottom:0;left:0}.footer-legal ul{list-style:none}.footer-legal ul li{margin-bottom:8px}.footer-legal ul li a{color:#ddd;text-decoration:none;transition:var(--transition);font-size:.9rem}.footer-legal ul li a:hover{color:var(--primary-gold);padding-left:5px}.social-link{color:#ddd;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:color .3s;font-size:.9rem}.social-link:hover{color:var(--primary-gold)}.cookie-settings-link,.imprint-link,.privacy-link,.terms-link{cursor:pointer;text-decoration:none}.cookie-banner{position:fixed;bottom:0;left:0;right:0;width:100%;background-color:#fff;box-shadow:0 -5px 20px rgba(0,0,0,.15);z-index:9999;border-top:4px solid var(--primary-gold);transform:translateY(150%);transition:transform .5s ease}.cookie-banner.visible{transform:translateY(0)}.cookie-banner-inner{max-width:1200px;margin:0 auto;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:20px}.cookie-content .cookie-heading,.cookie-content h3{margin-bottom:5px;font-size:1.1rem;color:var(--dark-bg);font-weight:700}.cookie-content p{font-size:.9rem;color:#666;margin:0}.cookie-actions{display:flex;gap:10px;flex-shrink:0}.btn-sm{padding:8px 15px;font-size:.85rem}@media (max-width:768px){.footer-contact-legal{grid-template-columns:1fr}.cookie-banner-inner{flex-direction:column;align-items:flex-start;padding:16px 20px}.cookie-actions{width:100%;justify-content:flex-end}}.copyright{text-align:center;padding-top:20px;margin-top:30px;border-top:1px solid rgba(255,255,255,.1);opacity:.7;font-size:.8rem;line-height:1.4}@media (max-width:992px){.hero h1{font-size:2.5rem}.section-title h2{font-size:2rem}.product-card{max-width:100%}nav ul li{margin:0 10px}.hero{padding:80px 0}.hero h1{font-size:2.5rem}}@media (max-width:768px){.mobile-menu-btn{display:flex;order:1;margin-right:auto;height:60px}.logo{order:2;position:absolute;left:50%;transform:translateX(-50%);text-align:center;margin:0;font-size:1.5rem;height:60px;display:flex;align-items:center}.language-selector{order:3;margin-left:auto}.breadcrumbs{margin-top:35px}nav{display:none;position:fixed;top:60px;left:0;width:100%;background-color:#fff;z-index:1000;padding:20px;box-shadow:0 10px 20px rgba(0,0,0,.1);max-height:calc(100vh - 60px);overflow-y:auto;transform:translateY(-20px);opacity:0;transition:transform .3s ease,opacity .3s ease}nav.active{display:block;transform:translateY(0);opacity:1}nav ul{display:block;text-align:center}nav ul li{margin:0;padding:0;border-bottom:1px solid #eee}nav ul li:last-child{border-bottom:none}nav ul li a{display:block;padding:15px 0;font-size:1.1rem;font-weight:600}.hero{display:flex;flex-direction:column;padding:0 0 40px;min-height:0;text-align:center;overflow:hidden}.hero .container{order:2;padding-top:32px}.hero-bg-container{position:static;order:1;width:100vw;margin-left:calc(-50vw + 50%);height:260px;background-color:#f4f5f7;background-size:cover;background-position:right 35%}.hero-bg-container::after{display:none}.hero-text{max-width:100%;margin:0 auto}.hero h1{font-size:1.8rem;margin-bottom:15px}.hero p{font-size:1rem;margin-bottom:20px;padding:0 10px;max-width:100%;margin-left:auto;margin-right:auto}.hero-badges{flex-direction:column;align-items:center;gap:10px}.badge{width:90%;max-width:300px;font-size:.85rem}section{padding:40px 0}.section-title h2{font-size:1.6rem}.section-title p{font-size:.9rem;padding:0 15px}.product-card{min-width:100%;margin:0}.products-grid{gap:20px}.product-content{padding:20px}.product-content h3{font-size:1.3rem}.comparison-container{flex-direction:column;overflow-x:visible;padding:0}.comparison-box{min-width:0;width:100%}.comparison-container::-webkit-scrollbar{height:6px}.comparison-container::-webkit-scrollbar-thumb{background:var(--primary-gold);border-radius:3px}.comparison-box{min-width:280px;padding:20px}.comparison-box h3{font-size:1.3rem}.comparison-list li{font-size:.9rem}.step-slide{padding:20px}.step-slide h3{font-size:1.2rem}.step-slide p{font-size:.9rem}.carousel-btn{width:45px;height:45px}.paper-slide{margin:0 10px}.paper-content{padding:20px}.paper-content h3{font-size:1.2rem}.paper-abstract{font-size:.9rem}.testimonials-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.testimonial{padding:16px}.testimonial p{font-size:.82rem}.testimonial img{width:40px!important;height:40px!important;margin-right:10px!important}.testimonial h3{font-size:.85rem!important}.research-container{padding:20px}.research-section h3{font-size:1.2rem}.method-tag,.research-tag{padding:8px 15px;font-size:.85rem}.institution-slide{grid-template-columns:repeat(2,1fr)}.institution-logo{height:90px;padding:15px}.steps-container{display:grid;grid-template-columns:1fr;gap:25px;margin-top:40px}.step{text-align:center;padding:25px;background-color:#fff;border-radius:10px;box-shadow:var(--card-shadow);position:relative}.about-stats{grid-template-columns:1fr;gap:15px}.stat{padding:15px}.stat-number{font-size:2rem}.contact-form{padding:20px}.contact-item{flex-direction:column;align-items:flex-start;gap:5px;margin-bottom:20px}.contact-item i{margin-bottom:5px}footer{padding:30px 0 15px}.footer-container{gap:25px}.footer-contact-legal{grid-template-columns:1fr;gap:25px}.copyright{padding-top:15px;margin-top:20px;font-size:.75rem}.modal{width:95%;max-height:90vh}.modal-header{padding:15px 20px}.modal-body{padding:20px}}@media (min-width:769px){.mobile-menu-btn{display:none}.logo{order:1;margin-right:auto;position:static;transform:none;left:auto}nav{order:2;display:flex!important;flex-grow:1;justify-content:center;position:static;height:auto;background-color:transparent;padding:0;transform:none;width:auto}nav ul{display:flex;margin:0}nav ul li{border-bottom:none}nav ul li a{padding:0;font-size:1rem}.language-selector{order:3;margin-left:auto;height:60px;display:flex;align-items:center}.comparison-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px;overflow-x:visible}.comparison-box{min-width:auto}.steps-carousel{display:none}.steps-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:25px;margin-top:40px}.step{text-align:center;padding:25px;background-color:#fff;border-radius:10px;box-shadow:var(--card-shadow);position:relative}.step-number{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background-color:var(--primary-gold);color:#fff;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700}.step i{font-size:2.5rem;color:var(--primary-gold);margin-bottom:15px}.papers-carousel{display:none}.papers-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:40px}.paper-card{background-color:#fff;border-radius:10px;overflow:hidden;box-shadow:var(--card-shadow);transition:var(--transition);height:100%;display:flex;flex-direction:column}.testimonials-carousel{display:none}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-bottom:40px}.institutions-carousel{display:none}.institutions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:30px;margin-top:30px}.footer-container{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px}.footer-contact-legal{display:contents}.footer-links{display:block}.footer-links h4{font-size:1.2rem;margin-bottom:20px;position:relative;padding-bottom:10px}.footer-links h4::after{content:'';position:absolute;width:40px;height:2px;background-color:var(--primary-gold);bottom:0;left:0}.footer-links ul{list-style:none}.footer-links ul li{margin-bottom:10px}.footer-links ul li a{color:#ddd;text-decoration:none;transition:var(--transition)}.footer-links ul li a:hover{color:var(--primary-gold);padding-left:5px}}@media (max-width:576px){.hero{padding:40px 0 60px;min-height:60vh}.hero h1{font-size:2rem}.hero p{font-size:1rem}.badge{font-size:.8rem;padding:6px 12px}section{padding:40px 0}.section-title{margin-bottom:30px}.section-title h2{font-size:1.8rem}.product-features li{font-size:.9rem}.product-price{font-size:1.3rem}.language-button{padding:6px 10px;font-size:.9rem;min-width:80px}.institution-slide{grid-template-columns:1fr}.sticky-cta{bottom:20px;right:20px;padding:12px 20px;font-size:.9rem}}.sticky-cta{position:fixed;bottom:30px;right:30px;background-color:var(--primary-gold);color:#fff;padding:15px 25px;border-radius:50px;box-shadow:0 5px 20px rgba(0,0,0,.2);display:flex;align-items:center;gap:10px;z-index:900;text-decoration:none;font-weight:600;transition:var(--transition);transform:translateY(100px);opacity:0;pointer-events:none}.sticky-cta.visible{transform:translateY(0);opacity:1;pointer-events:all}.sticky-cta:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,.3);background-color:var(--primary-gold-hover)}@media (max-width:576px){.sticky-cta{bottom:20px;right:20px;padding:12px 20px;font-size:.9rem}}.downloads-list{display:flex;flex-direction:column;gap:20px}.download-item{display:flex;align-items:center;gap:20px;padding:20px;background-color:var(--light-bg);border-radius:8px;border:1px solid #eee}.download-icon{font-size:2rem;color:var(--primary-gold);width:50px;text-align:center}.download-info{flex-grow:1;text-align:left}.download-info .download-title,.download-info h3{font-size:1.1rem;margin-bottom:5px;color:var(--dark-bg);font-weight:700}.download-info p{font-size:.9rem;color:#666;margin:0}.download-actions{display:flex;gap:10px}@media (max-width:576px){.download-item{flex-direction:column;text-align:center}.download-info{text-align:center}.download-actions{width:100%;justify-content:center}}.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;overflow:hidden!important;clip:rect(0 0 0 0)!important;clip-path:inset(50%)!important;border:0!important;white-space:nowrap!important}.hero-title{font-size:1.8rem;margin-bottom:15px;font-weight:700;line-height:1.2;display:block}@media (max-width:576px){.hero-title{font-size:2rem}}.step-title{font-size:1.2rem;font-weight:700;margin-block-start:1em;margin-block-end:1em;display:block}.paper-title{font-size:1.2rem;font-weight:700;margin-block-start:1em;margin-block-end:1em;display:block}.research-accordion{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:15px}.research-accordion-item{background-color:var(--light-surface);border:1px solid #e2e8f0;border-radius:8px;overflow:hidden;transition:var(--transition)}.research-accordion-item.has-content:hover{box-shadow:0 4px 12px rgba(0,0,0,.05);border-color:#cbd5e1}.research-accordion-header{padding:20px 25px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;background-color:var(--light-surface);user-select:none;transition:var(--transition)}.research-accordion-item.empty .research-accordion-header{cursor:default;background-color:#f8fafc;color:#94a3b8}.research-category-title{font-size:1.15rem;font-weight:600;margin:0;color:var(--text-dark)}.research-accordion-item.active .research-category-title{color:var(--primary-gold)}.research-accordion-header i{color:var(--primary-gold);transition:transform .3s cubic-bezier(.4, 0, .2, 1)}.research-accordion-item.active .research-accordion-header i{transform:rotate(180deg)}.upcoming-badge{font-size:.75rem;padding:3px 8px;background-color:#e2e8f0;color:#64748b;border-radius:12px;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.research-accordion-body{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.4, 0, .2, 1);background-color:#f8fafc;border-top:1px solid transparent}.research-accordion-item.active .research-accordion-body{border-top-color:#e2e8f0}.research-cards-grid{padding:25px;display:grid;gap:20px;grid-template-columns:1fr}@media (min-width:768px){.research-cards-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}}.research-case-card{background-color:var(--light-surface);border-radius:6px;padding:25px;border:1px solid #e2e8f0;box-shadow:0 2px 4px rgba(0,0,0,.02);display:flex;flex-direction:column}.research-meta{font-size:.85rem;color:#64748b;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;font-weight:600;display:flex;align-items:center}.research-meta::before{content:'';display:inline-block;width:6px;height:6px;background-color:var(--primary-gold);border-radius:50%;margin-right:8px}.research-title{font-size:1.25rem;font-weight:700;color:var(--text-dark);margin-top:0;margin-bottom:15px;line-height:1.4}.research-summary{font-size:.95rem;color:#475569;line-height:1.6;margin-bottom:20px;flex-grow:1}.research-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:auto;padding-top:15px;border-top:1px solid #f1f5f9}.research-btn-link,.research-btn-product{padding:8px 16px;font-size:.85rem;font-weight:600;border-radius:20px;text-decoration:none;display:inline-flex;align-items:center;gap:7px;transition:var(--transition)}.research-btn-product{background-color:#fffbeb;border:1px solid #fde68a;color:var(--dark-bg)}.research-btn-product i{color:var(--primary-gold);font-size:.7rem}.research-btn-product:hover{border-color:var(--primary-gold);background-color:#fef3c7}.hero-title{font-size:1.8rem;margin-bottom:15px;font-weight:700;line-height:1.2;display:block}@media (max-width:576px){.hero-title{font-size:2rem}}.step-title{font-size:1.2rem;font-weight:700;margin-block-start:1em;margin-block-end:1em;display:block}.paper-title{font-size:1.2rem;font-weight:700;margin-block-start:1em;margin-block-end:1em;display:block}.research-accordion{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:15px}.research-accordion-item{background-color:var(--light-surface);border:1px solid #e2e8f0;border-radius:8px;overflow:hidden;transition:var(--transition)}.research-accordion-item.has-content:hover{box-shadow:0 4px 12px rgba(0,0,0,.05);border-color:#cbd5e1}.research-accordion-header{padding:20px 25px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;background-color:var(--light-surface);user-select:none;transition:var(--transition)}.research-accordion-item.empty .research-accordion-header{cursor:default;background-color:#f8fafc;color:#94a3b8}.research-category-title{font-size:1.15rem;font-weight:600;margin:0;color:var(--text-dark)}.research-accordion-item.active .research-category-title{color:var(--primary-gold)}.research-accordion-header i{color:var(--primary-gold);transition:transform .3s cubic-bezier(.4, 0, .2, 1)}.research-accordion-item.active .research-accordion-header i{transform:rotate(180deg)}.upcoming-badge{font-size:.75rem;padding:3px 8px;background-color:#e2e8f0;color:#64748b;border-radius:12px;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.research-accordion-body{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.4, 0, .2, 1);background-color:#f8fafc;border-top:1px solid transparent}.research-accordion-item.active .research-accordion-body{border-top-color:#e2e8f0}.research-cards-grid{padding:25px;display:grid;gap:20px;grid-template-columns:1fr}@media (min-width:768px){.research-cards-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}}.research-case-card{background-color:var(--light-surface);border-radius:6px;padding:25px;border:1px solid #e2e8f0;box-shadow:0 2px 4px rgba(0,0,0,.02);display:flex;flex-direction:column}.research-meta{font-size:.85rem;color:#64748b;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;font-weight:600;display:flex;align-items:center}.research-meta::before{content:'';display:inline-block;width:6px;height:6px;background-color:var(--primary-gold);border-radius:50%;margin-right:8px}.research-title{font-size:1.25rem;font-weight:700;color:var(--text-dark);margin-top:0;margin-bottom:15px;line-height:1.4}.research-summary{font-size:.95rem;color:#475569;line-height:1.6;margin-bottom:20px;flex-grow:1}.research-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:auto;padding-top:15px;border-top:1px solid #f1f5f9}.research-btn-link,.research-btn-product{padding:8px 16px;font-size:.85rem;font-weight:600;border-radius:20px;text-decoration:none;display:inline-flex;align-items:center;gap:7px;transition:var(--transition)}.research-btn-product{background-color:#fffbeb;border:1px solid #fde68a;color:var(--dark-bg)}.research-btn-product i{color:var(--primary-gold);font-size:.7rem}.research-btn-product:hover{border-color:var(--primary-gold);background-color:#fef3c7}.research-btn-link{background-color:var(--dark-bg);color:#fff;border:1px solid var(--dark-bg)}.research-btn-link i{font-size:.75rem}.research-btn-link:hover{background-color:#334155}.seo-comparison-section{padding:80px 0;background-color:#fcfbfa;color:#334155}.seo-text-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;margin-bottom:60px}.seo-text-col h2{font-size:1.5rem;color:var(--dark-bg);margin-bottom:20px;border-left:4px solid var(--primary-gold);padding-left:15px;line-height:1.3}.seo-text-col p{font-size:1rem;line-height:1.7;color:#475569;margin-bottom:15px}.comparison-matrix-title{text-align:center;margin-bottom:40px;margin-top:20px}.comparison-matrix-title h2{font-size:2rem;color:var(--dark-bg);margin-bottom:10px}.comparison-matrix-title p{color:#64748b;font-size:1.1rem}.comparison-matrix-wrapper{width:100%;overflow-x:auto;margin-top:30px;border-radius:8px;box-shadow:0 4px 20px rgba(0,0,0,.05)}.comparison-table{width:100%;border-collapse:collapse;background-color:#fff;text-align:left;min-width:750px}.comparison-table td,.comparison-table th{padding:18px 20px;border-bottom:1px solid #e2e8f0;font-size:.95rem}.comparison-table th{background-color:#1e293b;color:#fff;font-weight:600}.comparison-table tr:hover{background-color:#f8fafc}.comparison-table td.highlight-col{background-color:rgba(220,162,29,.04);border-left:2px solid #dca21d;border-right:2px solid #dca21d;font-weight:500}.comparison-table th.highlight-col{background-color:#dca21d;color:#1e293b;font-weight:700;border-left:2px solid #dca21d;border-right:2px solid #dca21d}.comparison-table td .icon-yes{color:#10b981;margin-right:8px}.comparison-table td .icon-no{color:#ef4444;margin-right:8px}.comparison-table td .icon-warn{color:#f59e0b;margin-right:8px}@media (max-width:768px){.seo-comparison-section{padding:50px 0}.seo-text-grid{grid-template-columns:1fr;gap:30px}.comparison-matrix-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch}.comparison-table{table-layout:fixed;width:100%;min-width:0}.comparison-table td:first-child,.comparison-table th:first-child{width:22%}.comparison-table td:not(:first-child),.comparison-table th:not(:first-child){width:26%}.comparison-table td:first-child,.comparison-table th:first-child{background-color:#1e293b;color:#fff;white-space:normal;font-size:.7rem;line-height:1.25;padding:10px 6px;font-weight:600;word-break:break-word}.comparison-table td,.comparison-table th{padding:10px 6px;font-size:.72rem;white-space:normal;word-break:break-word}.th-line1,.th-line2{display:block;line-height:1.3}.comparison-table td .icon-no,.comparison-table td .icon-warn,.comparison-table td .icon-yes{margin-right:4px}}.rg2{display:grid;grid-template-columns:1fr 1fr;gap:40px}.rg2.rg2-center{align-items:center}@media (max-width:768px){.rg2{grid-template-columns:1fr!important;gap:28px!important}}.product-gallery{display:flex;flex-direction:column;gap:14px}.product-gallery-main{width:100%;aspect-ratio:4/3;border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow);background:#f1f5f9}.product-gallery-main img{width:100%;height:100%;object-fit:cover;display:block;transition:opacity .2s ease}.product-gallery-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.product-gallery-thumbs button{padding:0;border:2px solid transparent;border-radius:8px;overflow:hidden;aspect-ratio:4/3;cursor:pointer;background:#f1f5f9;transition:border-color .2s ease}.product-gallery-thumbs button.active,.product-gallery-thumbs button:hover{border-color:var(--primary-gold)}.product-gallery-thumbs img{width:100%;height:100%;object-fit:cover;display:block}@media (max-width:480px){.product-gallery-thumbs{grid-template-columns:repeat(5,1fr);gap:6px}}.product-gallery-main img{opacity:1}.trust-bar{padding:40px 0;background-color:#fff;border-top:1px solid #e2e8f0;border-bottom:1px solid #e2e8f0;overflow:hidden}.trust-bar-label{text-align:center;font-size:.85rem;letter-spacing:.05em;text-transform:uppercase;color:#64748b;margin-bottom:22px;font-weight:600}.trust-bar-viewport{overflow:hidden;width:100%;mask-image:linear-gradient(to right,transparent 0,black 60px,black calc(100% - 60px),transparent 100%);-webkit-mask-image:linear-gradient(to right,transparent 0,black 60px,black calc(100% - 60px),transparent 100%)}.trust-bar-track{display:flex;align-items:center;width:max-content;gap:70px;animation:trustBarScroll 32s linear infinite}.trust-bar:hover .trust-bar-track{animation-play-state:paused}.trust-bar-track img{height:42px;max-width:150px;width:auto;object-fit:contain;opacity:.75;filter:grayscale(15%);transition:opacity .2s ease}.trust-bar-track a:hover img{opacity:1}@keyframes trustBarScroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}@media (max-width:768px){.trust-bar{padding:28px 0}.trust-bar-track{gap:45px;animation-duration:22s}.trust-bar-track img{height:32px;max-width:110px}}@media (prefers-reduced-motion:reduce){.trust-bar-track{animation:none;overflow-x:auto}}.institutions-marquee .trust-bar-track img{height:55px;max-width:180px;opacity:.85}@media (max-width:768px){.institutions-marquee .trust-bar-track img{height:40px;max-width:130px}}.header-right{display:flex;align-items:center;gap:26px}@media (min-width:769px){.header-container{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;column-gap:24px}.header-container>.logo{grid-column:1;grid-row:1;justify-self:start}.header-container>nav#mainNav{grid-column:2;grid-row:1}.header-container>.header-right{grid-column:3;grid-row:1;justify-self:end}}.lang-select{position:relative;flex-shrink:0}.lang-select-btn{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid #e2e8f0;border-radius:20px;padding:6px 12px;cursor:pointer;font-weight:700;font-size:.78rem;color:var(--dark-bg);transition:var(--transition)}.lang-select-btn:hover{border-color:var(--primary-gold)}.lang-flag{display:inline-flex;line-height:0}.lang-flag svg{display:block;width:20px;height:14px;border-radius:2px;box-shadow:0 0 0 1px rgba(15,23,42,.12)}.lang-select-caret{font-size:.6rem;color:#94a3b8;transition:transform .2s ease}.lang-select.open .lang-select-caret{transform:rotate(180deg)}.lang-select-menu{display:none;position:absolute;top:calc(100% + 8px);right:0;background:#fff;border:1px solid #e2e8f0;border-radius:10px;box-shadow:0 12px 30px rgba(0,0,0,.15);padding:6px;min-width:230px;z-index:1010;list-style:none;margin:0}.lang-select.open .lang-select-menu{display:block}.lang-select-option{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:6px;font-size:.9rem;font-weight:600;color:var(--dark-bg);text-decoration:none;cursor:pointer}a.lang-select-option:hover{background:var(--light-bg);color:var(--primary-gold)}.lang-select-option.active{background:rgba(212,175,55,.12);color:var(--primary-gold)}.lang-select-option.lang-select-disabled{color:#cbd5e1;cursor:not-allowed}.lang-select-option.lang-select-disabled em{margin-left:auto;font-style:normal;font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.02em;color:#cbd5e1;white-space:nowrap}@media (max-width:900px){.header-right{gap:12px}}@media (max-width:768px){.header-right{order:3;margin-left:auto;gap:0}}.nav-dropdown{position:relative}.nav-dropdown-menu{display:none;position:absolute;top:100%;left:0;background:#fff;border-radius:10px;box-shadow:0 12px 30px rgba(0,0,0,.15);padding:10px;padding-top:18px;margin-top:10px;min-width:260px;width:max-content;max-width:340px;z-index:500;list-style:none}.nav-dropdown::before{content:'';position:absolute;top:100%;left:0;right:0;height:24px;z-index:499}.nav-dropdown.open .nav-dropdown-menu,.nav-dropdown:hover .nav-dropdown-menu{display:block}.nav-dropdown-menu li{border-bottom:none!important}.nav-dropdown-menu a{display:block;padding:10px 14px!important;border-radius:6px;font-size:.95rem!important;font-weight:500!important;white-space:normal;color:var(--dark-bg)}.nav-dropdown-menu a:hover{background-color:var(--light-bg);color:var(--primary-gold)}.nav-dropdown-arrow{display:none}@media (max-width:768px){.nav-dropdown{position:relative}.nav-dropdown-arrow{display:flex;align-items:center;justify-content:center;position:absolute;top:0;right:0;width:50px;height:50px;background:0 0;border:none;border-left:1px solid #eee;color:var(--dark-bg);font-size:.9rem;cursor:pointer}.nav-dropdown.open .nav-dropdown-arrow{transform:rotate(180deg)}.nav-dropdown-menu{display:none;position:static;transform:none;box-shadow:none;padding:0 0 0 15px;min-width:0;border-radius:0}.nav-dropdown.open .nav-dropdown-menu{display:block}}.product-gallery-main{position:relative}.product-gallery-main img{cursor:zoom-in}.gallery-arrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:none;background:rgba(255,255,255,.9);color:var(--dark-bg);font-size:1.1rem;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 2px 10px rgba(0,0,0,.2);transition:background-color .2s ease,transform .2s ease;z-index:5}.gallery-arrow:hover{background:#fff;transform:translateY(-50%) scale(1.08)}.gallery-arrow.gallery-prev{left:12px}.gallery-arrow.gallery-next{right:12px}.gallery-zoom-hint{position:absolute;bottom:12px;right:12px;background:rgba(0,0,0,.55);color:#fff;font-size:.78rem;padding:5px 10px;border-radius:6px;pointer-events:none;display:flex;align-items:center;gap:6px}.product-gallery-thumbs button{box-shadow:0 1px 4px rgba(0,0,0,.08)}.gallery-lightbox{display:none;position:fixed;inset:0;background:rgba(15,23,42,.92);z-index:3000;align-items:center;justify-content:center;padding:30px}.gallery-lightbox.active{display:flex}.gallery-lightbox img{max-width:min(90vw,900px);max-height:85vh;object-fit:contain;border-radius:8px;background:#fff}.gallery-lightbox-close{position:absolute;top:20px;right:24px;width:44px;height:44px;border-radius:50%;border:none;background:rgba(255,255,255,.15);color:#fff;font-size:1.3rem;cursor:pointer;display:flex;align-items:center;justify-content:center}.gallery-lightbox-close:hover{background:rgba(255,255,255,.3)}.gallery-lightbox .gallery-arrow{background:rgba(255,255,255,.15);color:#fff}.gallery-lightbox .gallery-arrow:hover{background:rgba(255,255,255,.3)}.gallery-lightbox .gallery-prev{left:20px}.gallery-lightbox .gallery-next{right:20px}@media (max-width:600px){.gallery-arrow{width:36px;height:36px;font-size:1rem}.gallery-zoom-hint{display:none}}.product-price-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:18px}.product-price-row .product-price{font-size:1.6rem;font-weight:800;color:var(--primary-gold)}.product-delivery-field{display:inline-flex;align-items:center;gap:8px;background:#f0fdf4;color:#16a34a;border:1px solid #bbf7d0;font-size:.9rem;font-weight:600;padding:6px 14px;border-radius:20px}.product-delivery-line{display:flex;align-items:center;gap:8px;color:#16a34a;font-weight:600;font-size:.95rem;margin-bottom:20px}.product-delivery-line i{font-size:.85rem}.product-trust-strip{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #e2e8f0;border-bottom:1px solid #e2e8f0}.product-trust-item{display:flex;align-items:center;justify-content:center;gap:10px;padding:20px 14px;text-align:center;font-weight:600;font-size:.92rem;color:var(--dark-bg);border-right:1px solid #e2e8f0}.product-trust-item:last-child{border-right:none}.product-trust-item i{color:var(--primary-gold);font-size:.95rem;flex-shrink:0}@media (max-width:768px){.product-trust-strip{grid-template-columns:1fr}.product-trust-item{border-right:none;border-bottom:1px solid #e2e8f0}.product-trust-item:last-child{border-bottom:none}}.product-fact-line{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:14px 0 0}.product-fact-line span:not(.sep){background-color:rgba(212,175,55,.12);border:1px solid rgba(212,175,55,.4);color:var(--dark-bg);padding:5px 12px;border-radius:20px;font-size:.85rem;font-weight:700}.product-fact-line .sep{display:none}.product-delivery-line .in-stock-flag{margin-left:8px;padding-left:12px;border-left:1px solid #bbf7d0;display:inline-flex;align-items:center;gap:5px}.product-delivery-line.unavailable{color:#b45309}.availability-notice{display:flex;gap:12px;align-items:flex-start;background-color:#fffbeb;border:1px solid #fde68a;border-radius:10px;padding:16px 18px;margin-top:20px;font-size:.92rem;line-height:1.55;color:#78350f}.availability-notice i{color:#b45309;font-size:1.1rem;margin-top:2px;flex-shrink:0}.availability-notice strong{color:#78350f}.product-card.unavailable .product-image{filter:grayscale(80%);opacity:.6}.product-card .unavailable-ribbon{position:absolute;top:14px;left:14px;z-index:3;background-color:#475569;color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase;padding:5px 11px;border-radius:20px;box-shadow:0 2px 8px rgba(0,0,0,.18);pointer-events:none}.products-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;max-width:1200px;margin:0 auto}.products-grid-3 .product-card{min-width:0;max-width:none}@media (max-width:900px){.products-grid-3{grid-template-columns:1fr 1fr}}@media (max-width:600px){.products-grid-3{grid-template-columns:1fr}}.hero+.trust-bar{border-top:none;margin-top:0}