.selltela-hero{padding:5rem 1rem;text-align:center;max-width:1200px;margin:0 auto}.selltela-hero h1{font-size:3.5rem;font-weight:700;margin-bottom:1.5rem;letter-spacing:-1px;line-height:1.1}.selltela-hero span{color:var(--primary-color,#1a73e8)}.selltela-hero p{font-size:1.25rem;color:#3c4043;max-width:700px;margin:0 auto 2.5rem}.selltela-cta-btn{display:inline-flex;align-items:center;background:var(--primary-color,#1a73e8);color:white;padding:1rem 2rem;font-size:1.125rem;font-weight:500;border-radius:50px;text-decoration:none;transition:transform 0.2s,box-shadow 0.2s;box-shadow:0 4px 14px rgba(26,115,232,0.3)}.selltela-cta-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(26,115,232,0.4);color:white;text-decoration:none}.selltela-features{padding:4rem 1rem;background-color:#ffffff}.selltela-grid-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;max-width:1200px;margin:0 auto}.selltela-feature-card{padding:2rem;border-radius:16px;background:#f8f9fa;transition:transform 0.2s;border:1px solid transparent}.selltela-feature-card:hover{border-color:#e8eaed;transform:translateY(-4px)}.selltela-icon-box{width:50px;height:50px;background:white;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;color:var(--primary-color,#1a73e8);box-shadow:0 2px 8px rgba(0,0,0,0.05)}.selltela-sidebar{position:fixed;top:48px;bottom:0;left:0;z-index:100;padding:0;box-shadow:2px 0 10px rgba(0,0,0,0.05);background-color:#fff !important;border-right:1px solid #e0e0e0}.selltela-sidebar-sticky{position:relative;top:0;height:calc(100vh - 48px);padding-top:1rem;overflow-x:hidden;overflow-y:auto}.selltela-sidebar .nav-link{font-weight:500;color:#5f6368;padding:12px 24px;display:flex;align-items:center;border-radius:0 25px 25px 0;margin-right:16px;font-size:15px;transition:all 0.2s}.selltela-sidebar .nav-link .material-icons{margin-right:16px;font-size:22px;color:#9aa0a6}.selltela-sidebar .nav-link:hover{color:#202124;background-color:#f1f3f4}.selltela-sidebar .nav-link:hover .material-icons{color:#5f6368}.selltela-sidebar .nav-link.active{color:var(--primary-color,#1a73e8);background-color:#e8f0fe}.selltela-sidebar .nav-link.active .material-icons{color:var(--primary-color,#1a73e8)}.sidebar-heading{font-size:0.75rem;font-weight:700;letter-spacing:0.05em;color:#9aa0a6;margin-bottom:0.5rem;padding-left:24px}.selltela-stat-card{border:none;border-radius:12px;box-shadow:0 2px 10px rgba(0,0,0,0.05)}.product-page-container{background-color:#f8f9fa;min-height:100vh}.product-description-box{max-height:300px;overflow-y:auto}.product-description-box::-webkit-scrollbar{width:6px}.product-description-box::-webkit-scrollbar-track{background:#f1f1f1}.product-description-box::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}.product-description-box::-webkit-scrollbar-thumb:hover{background:#bbb}.selltela-section{padding:80px 0}.section-title{font-size:2.5rem;font-weight:700;margin-bottom:2rem;color:#202124}.step-card{padding:2rem;position:relative;background:transparent}.step-number{display:inline-block;width:50px;height:50px;line-height:50px;background:var(--primary-color,#1a73e8);color:white;border-radius:50%;font-size:1.5rem;font-weight:bold;margin-bottom:1.5rem}.step-card h3{font-size:1.5rem;margin-bottom:1rem;font-weight:600}.step-card p{color:#5f6368;font-size:1.1rem}.use-case-card{display:flex;align-items:flex-start;padding:1.5rem;background:white;border-radius:12px;border:1px solid #e0e0e0;transition:box-shadow 0.2s}.use-case-card:hover{box-shadow:0 4px 15px rgba(0,0,0,0.1)}.use-case-card i{font-size:32px;margin-right:1.5rem;margin-top:5px}.use-case-card h4{margin-bottom:0.5rem;font-weight:600}.use-case-card p{color:#5f6368;margin-bottom:0}.accordion .card{border:none;border-bottom:1px solid #e0e0e0;margin-bottom:0 !important;box-shadow:none !important;border-radius:0 !important;background:transparent}.accordion .card:last-child{border-bottom:none}.accordion .card-header{background:none;border-bottom:0;padding:0}.accordion .btn-link{padding:1.5rem 0;text-decoration:none;color:#202124;display:flex;justify-content:space-between;align-items:center;font-size:1.125rem;font-weight:500;transition:color 0.2s}.accordion .btn-link:hover{color:var(--primary-color,#1a73e8);text-decoration:none}.accordion .btn-link:focus{box-shadow:none}.accordion .btn-link:after{content:none !important}.faq-icon{font-size:24px;color:#5f6368;transition:transform 0.3s ease,color 0.3s ease}.accordion .btn-link[aria-expanded="true"] .faq-icon{transform:rotate(45deg);color:var(--primary-color,#1a73e8);transform:rotate(45deg)}.accordion .card-body{padding:0 0 1.5rem 0;color:#5f6368;font-size:1rem;line-height:1.6}.selltela-page-title{font-size:1.15rem;font-weight:600;color:#202124;margin-bottom:0}@media (max-width:768px){.selltela-hero{padding:2.25rem 0.8rem}.selltela-hero h1{font-size:clamp(1.7rem,7vw,2.2rem);line-height:1.2;margin-bottom:1rem}.selltela-hero p{font-size:0.95rem;line-height:1.5;margin-bottom:1.5rem}.selltela-cta-btn{font-size:0.95rem;padding:0.8rem 1.2rem}.section-title{font-size:1.45rem;line-height:1.25;margin-bottom:1rem}.step-card h3,.use-case-card h4,.accordion .btn-link,.selltela-cta-section h2{font-size:1.05rem;line-height:1.3}.step-card p,.use-case-card p,.accordion .card-body,.selltela-cta-section p{font-size:0.92rem;line-height:1.5}}