.logo img{filter:brightness(0) invert(1)}.header.scrolled .logo img{filter:none}.search-btn,.nav-link{color:#fff}.nav-link:hover,.nav-link.active{color:var(--secondary-color)}.header.scrolled .search-btn,.header.scrolled .nav-link{color:var(--text-dark)}.header.scrolled .nav-link:hover,.header.scrolled .nav-link.active{color:var(--primary-color)}.solution-detail-container{display:flex;gap:40px}.solution-content{flex:1;min-width:0;word-wrap:break-word;background:#fff;padding:40px;border-radius:15px;box-shadow:0 0 5px rgb(0 0 0 / .1)}.solution-header{margin-bottom:40px;padding-bottom:30px;border-bottom:2px solid #eee}.solution-meta{display:flex;gap:25px;margin-bottom:20px;flex-wrap:wrap}.solution-meta span{font-size:.9rem;color:var(--text-gray);display:flex;align-items:center;gap:8px}.solution-meta i{color:var(--primary-color)}.solution-title{font-size:2.5rem;color:var(--secondary-color);margin-bottom:15px;line-height:1.2;font-weight:700}.solution-subtitle{font-size:1.15rem;color:var(--text-gray);line-height:1.6;font-weight:400}.solution-section{margin-bottom:50px}.section-title{font-size:1.75rem;color:var(--secondary-color);margin-bottom:25px;font-weight:700;display:flex;align-items:center;gap:12px}.section-title i{color:var(--primary-color);font-size:1.5rem}.section-content{font-size:1rem;line-height:1.8;color:var(--text-color)}.section-content p{margin-bottom:20px}.highlight-box{background:linear-gradient(135deg,#f8f9fa,#e9ecef);padding:30px;border-radius:12px;margin:30px 0;border-left:4px solid var(--primary-color)}.highlight-box h4{font-size:1.25rem;margin-bottom:20px;color:var(--secondary-color)}.highlight-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.highlight-item{display:flex;align-items:center;gap:12px;padding:15px;background:#fff;border-radius:8px}.highlight-item i{font-size:1.5rem;color:var(--primary-color)}.highlight-item span{font-size:.95rem;font-weight:600;color:var(--text-color)}.feature-list{display:flex;flex-direction:column;gap:25px}.feature-item{display:flex;gap:20px;padding:25px;background:#f8f9fa;border-radius:12px;transition:all 0.3s ease}.feature-item:hover{background:#fff;box-shadow:0 5px 20px rgb(0 0 0 / .08);transform:translateX(5px)}.feature-icon{flex-shrink:0;width:50px;height:50px;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));border-radius:50%;display:flex;align-items:center;justify-content:center}.feature-icon i{font-size:1.5rem;color:#fff}.feature-text h4{font-size:1.15rem;margin-bottom:8px;color:var(--secondary-color)}.feature-text p{font-size:.95rem;color:var(--text-gray);margin:0}.spec-table{border:1px solid #e0e0e0;border-radius:10px;overflow:hidden}.spec-row{display:flex;border-bottom:1px solid #e0e0e0}.spec-row:last-child{border-bottom:none}.spec-label{flex:0 0 35%;padding:18px 25px;background:#f8f9fa;font-weight:600;color:var(--secondary-color);border-right:1px solid #e0e0e0}.spec-value{flex:1;padding:18px 25px;color:var(--text-color)}.workflow-steps{display:flex;flex-direction:column;gap:30px;position:relative;padding-left:40px}.workflow-steps::before{content:'';position:absolute;left:18px;top:30px;bottom:30px;width:2px;background:linear-gradient(to bottom,var(--primary-color),var(--secondary-color))}.workflow-step{display:flex;gap:25px;align-items:flex-start;position:relative}.step-number{flex-shrink:0;width:40px;height:40px;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.15rem;box-shadow:0 4px 10px rgb(0 0 0 / .15);position:relative;z-index:2}.step-content{flex:1;padding:10px 0}.step-content h4{font-size:1.15rem;margin-bottom:8px;color:var(--secondary-color)}.step-content p{font-size:.95rem;color:var(--text-gray);margin:0}.case-study-box{background:linear-gradient(135deg,#e3f2fd,#f1f8e9);padding:35px;border-radius:12px;border:1px solid #b3e5fc}.case-study-box h3{font-size:1.35rem;color:var(--secondary-color);margin-bottom:15px}.case-meta{display:flex;gap:30px;margin-bottom:20px;padding-bottom:15px;border-bottom:2px solid rgb(0 0 0 / .1)}.case-meta span{font-size:.9rem;color:var(--text-color)}.case-study-box p{margin-bottom:12px;line-height:1.7}.case-study-box ul{margin-top:15px;padding-left:25px}.case-study-box ul li{margin-bottom:10px;color:var(--text-color)}.solution-cta{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));padding:40px;border-radius:15px;text-align:center;color:#fff;margin-top:50px}.solution-cta h3{font-size:1.75rem;margin-bottom:15px}.solution-cta p{font-size:1.05rem;margin-bottom:25px;opacity:.95}.btn-lg{padding:15px 40px;font-size:1.1rem}.sidebar-area{flex:0 0 300px}.sidebar-widget{background:#fff;padding:25px;border-radius:12px;box-shadow:0 5px 15px rgb(0 0 0 / .05);margin-bottom:25px}.sidebar-title{font-size:1.25rem;color:var(--secondary-color);margin-bottom:20px;font-weight:700;padding-bottom:15px;border-bottom:2px solid var(--primary-color)}.info-widget{background:linear-gradient(135deg,#f8f9fa,#e9ecef)}.info-item{display:flex;gap:15px;padding:15px 0;border-bottom:1px solid #dee2e6}.info-item:last-child{border-bottom:none}.info-item i{font-size:1.25rem;color:var(--primary-color);margin-top:3px}.info-item div{flex:1}.info-item strong{display:block;font-size:.85rem;color:var(--text-gray);margin-bottom:5px}.info-item span{font-size:1rem;color:var(--secondary-color);font-weight:600}.category-list{list-style:none;padding:0;margin:0}.category-list li{margin-bottom:12px}.category-list a{display:flex;justify-content:space-between;align-items:center;padding:12px 15px;background:#f8f9fa;border-radius:8px;text-decoration:none;color:var(--text-color);transition:all 0.3s ease}.category-list a:hover,.category-list a.active{background:var(--primary-color);color:#fff}.category-list a i{font-size:.75rem}.related-list{list-style:none;padding:0;margin:0}.related-list li{margin-bottom:15px;padding-bottom:15px;border-bottom:1px solid #eee}.related-list li:last-child{border-bottom:none;margin-bottom:0}.related-list a{text-decoration:none;display:block}.related-list h4{font-size:1rem;color:var(--secondary-color);margin-bottom:5px;transition:color 0.3s ease}.related-list a:hover h4{color:var(--primary-color)}.related-list span{font-size:.85rem;color:var(--text-gray)}.contact-widget{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff}.contact-widget .sidebar-title{color:#fff;border-bottom-color:rgb(255 255 255 / .3)}.contact-widget p{margin-bottom:12px;color:#fff}.contact-widget i{margin-right:10px}.recommended-solutions{background:#f8f9fa}.solutions-grid-small{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:40px}.solution-card-small{background:#fff;padding:30px;border-radius:12px;box-shadow:0 5px 15px rgb(0 0 0 / .05);transition:all 0.3s ease;text-align:center}.solution-card-small:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgb(0 0 0 / .1)}.card-icon-small{width:70px;height:70px;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.card-icon-small i{font-size:2rem;color:#fff}.solution-card-small h4{font-size:1.15rem;margin-bottom:15px;color:var(--secondary-color)}.solution-card-small p{font-size:.95rem;color:var(--text-gray);margin-bottom:20px;line-height:1.6}.card-link{color:var(--primary-color);font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:gap 0.3s ease}.card-link:hover{gap:12px}@media (max-width:1024px){.solution-detail-container{flex-direction:column}.sidebar-area{flex:none;width:100%}.solutions-grid-small{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.solution-content{padding:25px}.solution-title{font-size:2rem}.section-title{font-size:1.5rem}.highlight-grid{grid-template-columns:1fr}.spec-row{flex-direction:column}.spec-label{border-right:none;border-bottom:1px solid #e0e0e0}.workflow-steps{padding-left:0}.workflow-steps::before{display:none}.solutions-grid-small{grid-template-columns:1fr}.solution-meta{flex-direction:column;gap:10px}.case-meta{flex-direction:column;gap:10px}}