#construction{padding:80px 0;background-color:#f9f9f9}.construction-grid{display:grid;grid-template-columns:1fr;gap:30px}.construction-visual{position:relative;width:100%;height:0;padding-bottom:60%;overflow:hidden;border-radius:10px;background:white;box-shadow:0 5px 15px rgba(0,0,0,0.1);transition:all 0.3s ease;order:1}.construction-visual:hover{box-shadow:0 10px 20px rgba(0,0,0,0.1)}.construction-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity 0.3s ease;padding:20px;box-sizing:border-box}.construction-image.active{opacity:1}.construction-elements{display:grid;grid-template-columns:1fr;gap:20px;order:3}.construction-element{background:white;border-radius:10px;padding:20px;box-shadow:0 3px 10px rgba(0,0,0,0.05);transition:all 0.3s ease;cursor:pointer;border:2px solid transparent;display:flex;flex-direction:column}.construction-element:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgba(0,0,0,0.1)}.construction-element.active{border-color:#0056b3;background-color:rgba(44,62,80,0.05)}.construction-element h3{font-size:1.1rem;color:#0056b3;margin-bottom:10px;display:flex;align-items:center;gap:8px;font-weight:600}.construction-element h3 i{font-size:1.2rem;color:#F97316}.construction-element p{color:#010101;font-size:0.95rem;line-height:1.5;margin:0}.element-details{order:2;margin-bottom:30px}.element-details-content{background:white;border-radius:10px;padding:25px;box-shadow:0 3px 15px rgba(0,0,0,0.05)}.element-details h3{color:#0056b3;margin-bottom:15px;font-size:1.3rem;font-weight:700}.element-details p{color:#010101;line-height:1.6;margin-bottom:20px}.mobile-slider-container{display:none;margin-top:30px;position:relative;overflow:hidden;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.1)}.mobile-slider{display:flex;transition:transform 0.5s ease;width:100%}.slider-item{min-width:100%;padding:20px;background:white;box-sizing:border-box}.slider-image-container{width:100%;height:250px;display:flex;justify-content:center;align-items:center;margin-bottom:20px}.slider-image-container img{max-width:100%;max-height:100%;object-fit:contain}.slider-content h3{font-size:1.2rem;color:#0056b3;margin-bottom:10px;display:flex;align-items:center;gap:8px}.slider-content h3 i{color:#F97316}.slider-content p{color:#010101;font-size:0.95rem;margin-bottom:15px}.slider-details{margin:15px 0;padding:15px;background-color:rgba(44,62,80,0.05);border-radius:5px}.slider-details p{color:#010101;font-size:0.9rem;line-height:1.5;margin:0}.slider-controls{display:flex;justify-content:space-between;align-items:center;padding:15px;background:#f9f9f9}.slider-prev,.slider-next{background:#0056b3;color:white;border:none;width:40px;height:40px;border-radius:50%;display:flex;justify-content:center;align-items:center;cursor:pointer;transition:all 0.3s ease}.slider-prev:hover,.slider-next:hover{background:#F97316;transform:scale(1.1)}.slider-dots{display:flex;gap:10px}.slider-dot{width:12px;height:12px;border-radius:50%;background:#ddd;cursor:pointer;transition:all 0.3s ease}.slider-dot.active{background:#0056b3;transform:scale(1.2)}.auto-rotation-indicator{position:absolute;top:10px;right:10px;background:rgba(0,0,0,0.7);color:white;padding:5px 10px;border-radius:20px;font-size:0.8rem;display:flex;align-items:center;gap:5px;z-index:10}.auto-rotation-indicator i{animation:pulse 2s infinite}@keyframes pulse{0%{opacity:0.5}50%{opacity:1}100%{opacity:0.5}}@media (min-width:768px){.construction-grid{grid-template-columns:1fr 1fr}.construction-elements{grid-column:1 / -1;grid-template-columns:repeat(2,1fr)}.element-details{order:2}}@media (min-width:992px){.construction-elements{grid-template-columns:repeat(3,1fr)}}@media (min-width:1200px){.construction-elements{grid-template-columns:repeat(4,1fr)}}@media (max-width:767px){.construction-grid{display:none}.mobile-slider-container{display:block}.section-title h2{font-size:1.6rem}#construction{padding:50px 0}}@media (max-width:576px){.slider-image-container{height:200px}.section-title h2{font-size:1.4rem}.section-title p{font-size:0.9rem}.slider-content h3{font-size:1.1rem}.slider-content p,.slider-details p{font-size:0.85rem}.btn{padding:10px 20px;font-size:0.9rem}#construction{padding:40px 0}}#about-shelving,#about-production{padding:80px 0;background-color:#f9f9f9;position:relative;overflow:hidden}#about-production .section-container{max-width:1920px!important;width:100%!important;margin:0 auto!important;padding:0 5%!important;box-sizing:border-box!important}.about-shelving-content{display:grid;grid-template-areas:"text features" "image image";grid-template-columns:1fr 1fr;gap:40px;max-width:100%!important;width:100%!important;box-sizing:border-box!important}.about-shelving-text{grid-area:text}.about-shelving-features{grid-area:features}.about-shelving-image{grid-area:image}#frontP{font-size:1.3rem;line-height:1.7;color:#000000;margin-bottom:30px}.feature-item{background:#fff;border-radius:10px;padding:30px;box-shadow:0 5px 15px rgba(0,0,0,0.05);transition:all 0.3s ease;cursor:pointer;overflow:hidden;max-width:100%}.feature-item:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.1)}.feature-item i{font-size:3rem;color:#e74c3c;margin-bottom:20px;display:block;transition:transform 1.0s ease}.feature-item:hover i{transform:scale(1.1)}.feature-item h3{font-size:1.5rem;margin-bottom:15px;color:#000000;font-weight:600}.feature-item p{font-size:1.1rem;line-height:1.6;color:#000000;max-height:0;overflow:hidden;transition:max-height 0.5s cubic-bezier(0.4,0,0.2,1),opacity 0.5s cubic-bezier(0.4,0,0.2,1),margin-bottom 0.5s cubic-bezier(0.4,0,0.2,1);margin-bottom:0;opacity:0}.feature-item.active p{max-height:500px;margin-bottom:15px;opacity:1}.about-shelving-image{margin-top:40px;max-width:100%}.shelving-img-blok{width:100%;height:auto;display:block;aspect-ratio:840 / 561;border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,0.1);transition:transform 0.5s ease;object-fit:cover;max-height:900px}.shelving-img-blok:hover{transform:scale(1.02)}.shelving-img-blok-2{width:100%;height:auto;display:block;aspect-ratio:840 / 561;border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,0.1);transition:transform 0.5s ease;object-fit:cover;max-height:500px}.shelving-img-blok-2:hover{transform:scale(1.02)}#shelving.section-with-bg{background-color:#f9f9f9;padding:80px 0}#application{padding:80px 0;background-color:white}.application-cases{display:grid;grid-template-columns:repeat(auto-fill,minmax(450px,1fr));gap:30px;margin-top:50px}.application-case{background:white;border-radius:10px;padding:30px;box-shadow:0 5px 15px rgba(0,0,0,0.1);transition:all 0.3s ease}.application-case:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,0.15)}.case-icon{font-size:3rem;color:#0056b3;margin-bottom:20px}.application-case h3{font-size:1.5rem;margin-bottom:20px;color:#0056b3}.application-case ul{list-style:none}.application-case ul li{margin-bottom:10px;padding-left:20px;position:relative}.application-case ul li::before{content:"•";color:#F97316;font-size:1.5rem;position:absolute;left:0;top:-3px}#how-to-choose.section-with-bg{background-color:#f9f9f9;padding:80px 0}.choose-steps{display:grid;grid-template-columns:repeat(auto-fill,minmax(400px,1fr));gap:30px;margin-top:50px}.choose-step{background:white;border-radius:10px;padding:30px;box-shadow:0 5px 15px rgba(0,0,0,0.1);transition:all 0.3s ease;display:flex;align-items:flex-start;gap:20px}.choose-step:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.15)}.step-number{background:#0056b3;color:white;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:bold;font-size:1.2rem;flex-shrink:0;align-self:center;transform:translateY(-30%)}.step-content{align-self:flex-start}.step-content h3{font-size:1.3rem;margin-bottom:10px;color:#0056b3}.step-content p{color:#010101;line-height:1.6}.consultation-cta{background:#0056b3;color:white;padding:30px;border-radius:10px;margin-top:50px;text-align:center}.consultation-cta p{font-size:1.2rem;margin-bottom:20px}.consultation-btn{background:white;color:#0056b3;border:none;padding:15px 30px;border-radius:50px;font-weight:600;cursor:pointer;transition:all 0.3s ease}.consultation-btn:hover{background:#e0e0e0;transform:translateY(-3px)}#installation{padding:40px 0;background-color:white}.installation-steps{display:grid;grid-template-columns:repeat(auto-fill,minmax(450px,1fr));gap:30px;margin-top:50px}.installation-step{display:flex;flex-direction:column}.step-image{height:500px;border-radius:10px;overflow:hidden;margin-bottom:20px}.step-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}.step-image:hover img{transform:scale(1.05)}.step-content h3{font-size:1.5rem;margin-bottom:15px;color:#0056b3}.step-content p{color:#010101;line-height:1.6}.safety-features{margin-top:50px}.safety-features h3{font-size:1.8rem;margin-bottom:30px;text-align:center;color:#0056b3}.features-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:20px}.feature{background:white;border-radius:10px;padding:20px;text-align:center;box-shadow:0 5px 15px rgba(0,0,0,0.05);transition:all 0.3s ease}.feature:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.1)}.feature i{font-size:2.5rem;color:#0056b3;margin-bottom:15px}.feature p{color:#010101;font-weight:500}#why-us.section-with-bg{background-color:#f9f9f9;padding:80px 0}.advantages{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:30px;margin-top:50px}.advantage-card{background:white;border-radius:10px;padding:30px;text-align:center;box-shadow:0 5px 15px rgba(0,0,0,0.1);transition:all 0.3s ease}.advantage-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,0.15)}.advantage-icon{font-size:3rem;color:#0056b3;margin-bottom:20px}.advantage-card h3{font-size:1.5rem;margin-bottom:15px;color:#0056b3}.advantage-card p{color:#010101;line-height:1.6}.cta-block{background:#0056b3;color:white;border-radius:10px;padding:40px;margin-top:50px;display:flex;justify-content:space-between;align-items:center}.cta-content h3{font-size:1.8rem;margin-bottom:15px}.cta-content p{font-size:1.2rem}@media (max-width:1600px){.features-grid{grid-template-columns:repeat(2,2fr)}.advantages{grid-template-columns:repeat(2,2fr)}}@media (max-width:1200px){.about-shelving-content{grid-template-columns:1fr;grid-template-areas:"text" "features" "image"}.features-grid{grid-template-columns:2fr}}@media (max-width:992px){.section-title h2{font-size:2rem}#frontP{font-size:1.1rem}.feature-item{padding:20px}.feature-item i{font-size:2.5rem}.feature-item h3{font-size:1.3rem}}@media (max-width:768px){.section-title h2{font-size:1.8rem}.choose-steps{grid-template-columns:1fr}.installation-steps{grid-template-columns:1fr}.features-grid{grid-template-columns:repeat(1,1fr)}.advantages{grid-template-columns:1fr}.cta-block{flex-direction:column;text-align:center;gap:20px}}@media (max-width:576px){.section-title h2{font-size:1.6rem}.feature-item{padding:15px}.feature-item i{font-size:2rem}.feature-item h3{font-size:1.2rem}.feature-item p{font-size:0.95rem}.shelving-img{max-height:250px}.features-grid{grid-template-columns:1fr}.application-cases{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:30px;margin-top:50px}}