:root{--primary-color:#3498db;--secondary-color:#2980b9;--accent-color:#e3f2fd;--text-color:#333;--light-text:#6c7a89;--white:#fff;--light-gray:#f5f5f5;--medium-gray:#dcdde1;--border-radius:8px;--box-shadow:0 4px 10px rgba(0,0,0,.1);--transition:all .3s ease;--container-width:1200px;--font-family:'Noto Sans JP' , 'Helvetica Neue' , Arial , sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family: var(--font-family);line-height:1.6;color:var(--text-color);background-color:var(--white)}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--secondary-color)}img{max-width:100%;height:auto;display:block}ul{list-style:none}h1,h2,h3,h4,h5,h6{font-weight:700;margin-bottom:1rem;line-height:1.2}p{margin-bottom:1rem}.container{max-width:var(--container-width);margin:0 auto;padding:0 15px}.btn{display:inline-block;padding:12px 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a.active::after{width:100%}nav a.active{color:var(--primary-color)}.hero{display:flex;align-items:center;justify-content:space-between;padding:2rem 5%;background-color:var(--accent-color);min-height:500px}.hero-content{flex:1;padding-right:2rem}.hero-content h2{font-size:2.5rem;margin-bottom:1rem;color:var(--primary-color)}.hero-content p{font-size:1.2rem;margin-bottom:1.5rem;color:var(--light-text)}.hero-image{flex:1;display:flex;justify-content:flex-end}.hero-image img{max-width:100%;border-radius:var(--border-radius);box-shadow:var(--box-shadow)}.welcome-multilingual{background-color:var(--white);padding:3rem 5%;text-align:center}.greetings{display:flex;flex-wrap:wrap;justify-content:center;margin-top:1.5rem}.greetings p{margin:.5rem 1.5rem;padding:.8rem 1.5rem;background-color:var(--accent-color);border-radius:30px;font-size:1.1rem;color:var(--primary-color)}.features{background-color:var(--light-gray);padding:4rem 5%;text-align:center}.features 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1.5rem;background-color:var(--accent-color);color:var(--primary-color);border-radius:var(--border-radius);font-weight:500;transition:var(--transition)}.read-more:hover{background-color:var(--primary-color);color:var(--white)}footer{background-color:#2c3e50;color:var(--white);padding:3rem 5% 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-bottom:2rem}.footer-logo{display:flex;flex-direction:column;align-items:flex-start}.footer-logo-img{width:80px;height:80px;border-radius:50%;margin-bottom:1rem}.footer-links h3,.footer-legal h3,.footer-contact h3{color:var(--white);font-size:1.25rem;margin-bottom:1.5rem;position:relative}.footer-links h3::after,.footer-legal h3::after,.footer-contact h3::after{content:'';position:absolute;bottom:-.5rem;left:0;width:50px;height:2px;background-color:var(--primary-color)}.footer-links ul,.footer-legal ul{display:flex;flex-direction:column;gap:.5rem}.footer-links a,.footer-legal 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auto;display:flex;flex-direction:column;align-items:center}.cookie-buttons{display:flex;gap:1rem;margin:1rem 0}.cookie-btn{padding:.5rem 1.5rem;border:none;border-radius:var(--border-radius);cursor:pointer;font-weight:500;transition:var(--transition)}.cookie-btn.accept{background-color:var(--primary-color);color:#fff}.cookie-btn.customize{background-color:transparent;border:1px solid #fff;color:#fff}.cookie-btn.decline{background-color:#e74c3c;color:#fff}.cookie-btn:hover{transform:translateY(-2px)}.cookie-link{font-size:.9rem;margin-bottom:0}.cookie-link a{color:var(--primary-color);text-decoration:underline}.blog-header{background-color:var(--accent-color);padding:4rem 5% 2rem;text-align:center}.blog-header h2{font-size:2.5rem;color:var(--primary-color);margin-bottom:1rem}.blog-grid{padding:2rem 5%}.blog-item{display:flex;margin-bottom:3rem;background-color:var(--white);border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--box-shadow)}.blog-image{flex:1;max-width:300px}.blog-image img{width:100%;height:100%;object-fit:cover}.blog-content{flex:2;padding:2rem}.blog-content h3{color:var(--primary-color);margin-bottom:.5rem}.blog-meta{color:var(--light-text);font-size:.9rem;margin-bottom:1rem}.products-header{background-color:var(--accent-color);padding:4rem 5% 2rem;text-align:center}.products-header h2{font-size:2.5rem;color:var(--primary-color);margin-bottom:1rem}.product-categories{display:flex;justify-content:center;padding:2rem 5% 0;background-color:var(--light-gray)}.category-tabs{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.category-tab{padding:.8rem 1.5rem;background-color:var(--white);color:var(--text-color);border:none;border-radius:30px;cursor:pointer;transition:var(--transition)}.category-tab:hover,.category-tab.active{background-color:var(--primary-color);color:var(--white)}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;padding:2rem 5%;background-color:var(--light-gray)}.product-card{background-color:var(--white);border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--box-shadow);transition:var(--transition)}.product-card:hover{transform:translateY(-10px)}.product-image{position:relative;height:250px}.product-image img{width:100%;height:100%;object-fit:cover}.eco-badge{position:absolute;top:10px;right:10px;padding:.3rem .8rem;background-color:#2ecc71;color:#fff;border-radius:20px;font-size:.8rem}.product-details{padding:1.5rem}.product-details h3{margin-bottom:.8rem;color:var(--primary-color)}.product-description{color:var(--text-color);margin-bottom:1rem}.product-features{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.feature{padding:.3rem .8rem;background-color:var(--accent-color);border-radius:20px;font-size:.8rem;color:var(--primary-color)}.product-price{font-weight:700;font-size:1.2rem;color:#2c3e50;margin-bottom:1rem}.product-btn{width:100%}.eco-commitment{padding:4rem 5%;background-color:var(--white);text-align:center}.eco-commitment h2{color:var(--primary-color);margin-bottom:2.5rem}.commitment-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.commitment-item{padding:2rem;border-radius:var(--border-radius);background-color:var(--light-gray);transition:var(--transition)}.commitment-item:hover{transform:translateY(-5px);box-shadow:var(--box-shadow)}.commitment-icon{display:flex;justify-content:center;margin-bottom:1.5rem;color:var(--primary-color)}.commitment-item 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