:root{--primary-color:#4ca8de;--primary-dark:#3987b8;--secondary-color:#a0d2f0;--accent-color:#1e6797;--light-color:#e6f3fa;--dark-color:#0a2a3f;--text-color:#333;--text-light:#666;--white:#fff;--error-color:#e74c3c;--success-color:#27ae60;--gray-light:#f5f5f5;--gray:#e0e0e0;--gray-dark:#9e9e9e;--shadow:0 2px 10px rgba(0,0,0,.1);--border-radius:5px;--transition:all .3s ease;--font-main:'Noto Sans JP' , 'Helvetica Neue' , sans-serif;--container-width:1200px}*{margin:0;padding:0;box-sizing:border-box}html{font-size:62.5%;scroll-behavior:smooth}body{font-family: var(--font-main);font-size:1.6rem;line-height:1.6;color:var(--text-color);background-color:var(--white);overflow-x:hidden}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--accent-color)}ul{list-style:none}img{max-width:100%;height:auto;display:block}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}.container{width:90%;max-width:var(--container-width);margin:0 auto;padding:0 15px}.progress-bar{position:fixed;top:0;left:0;width:0;height:3px;background-color:var(--accent-color);z-index:1000;transition:width .3s ease}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3;margin-bottom:1.5rem}h1{font-size:3.6rem}h2{font-size:2.8rem}h3{font-size:2.2rem}h4{font-size:1.8rem}p{margin-bottom:1.5rem}.btn{display:inline-block;padding:1.2rem 2.4rem;border-radius:var(--border-radius);font-weight:600;text-align:center;cursor:pointer;transition:var(--transition);border:none;outline:none;text-decoration:none}.btn svg{margin-right:.8rem;vertical-align:middle}.primary-btn{background-color:var(--primary-color);color:var(--white)}.primary-btn:hover{background-color:var(--primary-dark);color:var(--white);transform:translateY(-2px)}.secondary-btn{background-color:transparent;color:var(--primary-color);border:1px solid var(--primary-color)}.secondary-btn:hover{background-color:var(--light-color);color:var(--primary-color);transform:translateY(-2px)}.cookie-btn{padding:.8rem 1.6rem;font-size:1.4rem}header{background-color:var(--white);box-shadow:var(--shadow);position:sticky;top:0;z-index:100;padding:1.5rem 0}header .container{display:flex;justify-content:space-between;align-items:center}.logo img{height:4.5rem;width:auto}nav ul{display:flex;align-items:center}nav li{margin-left:2.5rem}nav a{color:var(--text-color);font-weight:500;position:relative}nav a:hover,nav a.active{color:var(--primary-color)}nav a.active::after{content:'';position:absolute;bottom:-5px;left:0;width:100%;height:2px;background-color:var(--primary-color)}.cart-icon{position:relative;display:flex;align-items:center}.cart-icon svg{stroke:var(--text-color)}.cart-icon:hover svg,.cart-icon.active svg{stroke:var(--primary-color)}#cart-count{position:absolute;top:-8px;right:-8px;background-color:var(--primary-color);color:var(--white);font-size:1.2rem;font-weight:600;width:2rem;height:2rem;border-radius:50%;display:flex;align-items:center;justify-content:center}.hero{background-image:linear-gradient(to right,rgba(76,168,222,.2),rgba(160,210,240,.2));padding:8rem 0;text-align:center}.hero h1{font-size:4.2rem;margin-bottom:2rem;color:var(--dark-color)}.hero p{font-size:2rem;max-width:60rem;margin:0 auto 3rem;color:var(--text-light)}.features{padding:8rem 0;background-color:var(--white)}.features h2{text-align:center;margin-bottom:5rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(25rem,1fr));gap:4rem;margin-bottom:5rem}.feature-item{text-align:center;padding:2rem;border-radius:var(--border-radius);transition:var(--transition)}.feature-item:hover{transform:translateY(-10px);box-shadow:var(--shadow)}.feature-icon{display:inline-flex;align-items:center;justify-content:center;width:8rem;height:8rem;margin-bottom:2rem;background-color:var(--light-color);border-radius:50%}.feature-icon svg{stroke:var(--primary-color)}.feature-item h3{margin-bottom:1.5rem}.feature-item p{color:var(--text-light)}.statistics{display:flex;justify-content:space-around;margin:6rem 0;flex-wrap:wrap}.stat-item{text-align:center;padding:2rem}.stat-item h3{font-size:3.6rem;color:var(--primary-color);margin-bottom:1rem}.about-products{padding:8rem 0;background-color:var(--light-color)}.about-products h2{text-align:center;margin-bottom:4rem}.about-products h3{margin-top:3rem;margin-bottom:2rem}.about-list{margin-bottom:3rem;padding-left:2rem}.about-list li{margin-bottom:1rem;position:relative;padding-left:2rem}.about-list li::before{content:'';position:absolute;left:0;top:.8rem;width:.8rem;height:.8rem;background-color:var(--primary-color);border-radius:50%}.products{padding:8rem 0}.products h2{text-align:center;margin-bottom:4rem}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(30rem,1fr));gap:3rem}.products-grid.small{grid-template-columns:repeat(auto-fill,minmax(25rem,1fr))}.product-card{border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);background-color:var(--white)}.product-card:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgba(0,0,0,.1)}.product-image{height:25rem;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.product-card:hover .product-image img{transform:scale(1.05)}.product-info{padding:2rem}.product-info h3{margin-bottom:1rem;font-size:1.8rem}.price{color:var(--accent-color);font-weight:700;font-size:1.8rem;margin-bottom:1.5rem}.product-info p{color:var(--text-light);margin-bottom:2rem}.product-details{padding:6rem 0}.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-bottom:6rem}.product-image-large{border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--shadow)}.product-image-large img{width:100%;height:auto;display:block}.product-info-details{display:flex;flex-direction:column}.breadcrumb{display:flex;align-items:center;margin-bottom:2rem;font-size:1.4rem}.breadcrumb a{color:var(--text-light)}.breadcrumb>*{margin:0 .5rem}.breadcrumb>*:first-child{margin-left:0}.product-info-details h1{font-size:3rem;margin-bottom:1.5rem}.product-rating{display:flex;align-items:center;margin-bottom:2rem}.stars{display:flex;margin-right:1rem}.reviews-count{color:var(--text-light);font-size:1.4rem}.product-description{margin-bottom:3rem;line-height:1.8}.product-features h3,.product-usage h3{margin-bottom:1.5rem}.product-features ul,.product-usage ol{margin-bottom:3rem;padding-left:2rem}.product-features ul li,.product-usage ol li{margin-bottom:1rem}.product-quantity{display:flex;align-items:center;margin-bottom:3rem}.product-quantity label{margin-right:1.5rem;font-weight:500}.quantity-selector{display:flex;align-items:center;border:1px solid var(--gray);border-radius:var(--border-radius);overflow:hidden}.quantity-btn{width:4rem;height:4rem;background-color:var(--gray-light);border:none;cursor:pointer;font-size:1.8rem;display:flex;align-items:center;justify-content:center}.quantity-btn:hover{background-color:var(--gray)}#quantity{width:6rem;height:4rem;text-align:center;border:none;border-left:1px solid var(--gray);border-right:1px solid var(--gray);font-weight:500}.product-actions{display:flex;gap:1.5rem}.product-tabs{margin-bottom:6rem}.tabs-nav{display:flex;border-bottom:1px solid var(--gray);margin-bottom:3rem}.tab-btn{padding:1.5rem 3rem;background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;font-weight:500;transition:var(--transition)}.tab-btn:hover{color:var(--primary-color)}.tab-btn.active{color:var(--primary-color);border-bottom-color:var(--primary-color)}.tab-content{display:none}.tab-content.active{display:block}.ingredients-list{margin-bottom:2rem;padding-left:2rem}.ingredients-list li{margin-bottom:1rem}.average-rating{display:flex;flex-direction:column;align-items:center;margin-bottom:3rem}.large-rating{font-size:4.8rem;font-weight:700;color:var(--accent-color);margin-bottom:1rem}.review-item{padding:2rem 0;border-bottom:1px solid var(--gray)}.reviewer-info{display:flex;justify-content:space-between;margin-bottom:1rem}.reviewer-name{font-weight:500}.review-date{color:var(--text-light);font-size:1.4rem}.review-content{margin-top:1.5rem}.related-products h2{margin-bottom:3rem}.cart-section{padding:6rem 0}.cart-empty{text-align:center;padding:6rem 0}.cart-empty svg{stroke:var(--gray-dark);margin:0 auto 2rem;width:8rem;height:8rem}.cart-empty h2{margin-bottom:1.5rem}.cart-empty p{color:var(--text-light);margin-bottom:3rem}.cart-content{display:flex;gap:3rem;align-items:flex-start}.cart-items{flex:2}.cart-item{display:flex;align-items:center;padding:2rem 0;border-bottom:1px solid var(--gray)}.cart-item-image{width:10rem;height:10rem;border-radius:var(--border-radius);overflow:hidden;margin-right:2rem}.cart-item-image img{width:100%;height:100%;object-fit:cover}.cart-item-info{flex:1}.cart-item-title{font-weight:500;margin-bottom:.5rem}.cart-item-price{color:var(--accent-color);font-weight:500}.cart-item-quantity{display:flex;align-items:center;margin-top:1rem}.cart-quantity-btn{width:3rem;height:3rem;background-color:var(--gray-light);border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center}.cart-quantity-btn:hover{background-color:var(--gray)}.cart-quantity-value{margin:0 1.5rem;font-weight:500}.cart-item-remove{margin-left:2rem;cursor:pointer;color:var(--error-color)}.cart-summary{flex:1;background-color:var(--gray-light);padding:2rem;border-radius:var(--border-radius)}.cart-summary h3{margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid var(--gray)}.summary-row{display:flex;justify-content:space-between;padding:1rem 0;font-size:1.6rem}.summary-row.total{font-weight:700;font-size:1.8rem;padding-top:1.5rem;margin-top:1.5rem;border-top:1px solid var(--gray)}.cart-summary .btn{width:100%;margin-top:2rem}.checkout-section{padding:6rem 0}.checkout-container{display:flex;gap:3rem}.checkout-form{flex:2}.checkout-form h2,.order-summary h2{margin-bottom:3rem;padding-bottom:1rem;border-bottom:1px solid var(--gray)}.form-group{margin-bottom:2rem}.form-group.full-width{grid-column:span 2}.checkout-form form{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.form-group label{display:block;margin-bottom:.8rem;font-weight:500}.form-group input,.form-group select,.form-group textarea{width:100%;padding:1.2rem;border:1px solid var(--gray);border-radius:var(--border-radius);transition:var(--transition)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary-color);outline:none}.form-actions{grid-column:span 2;display:flex;gap:1.5rem;margin-top:2rem}.order-summary{flex:1;background-color:var(--gray-light);padding:2rem;border-radius:var(--border-radius)}.summary-items{margin-bottom:3rem}.summary-item{display:flex;align-items:center;padding:1.5rem 0;border-bottom:1px solid var(--gray)}.summary-item-image{width:6rem;height:6rem;border-radius:var(--border-radius);overflow:hidden;margin-right:1.5rem}.summary-item-image img{width:100%;height:100%;object-fit:cover}.summary-item-info{flex:1}.summary-item-title{font-weight:500;margin-bottom:.5rem}.summary-item-price{display:flex;justify-content:space-between;color:var(--text-light);font-size:1.4rem}.success-section{padding:10rem 0;text-align:center}.success-message{max-width:60rem;margin:0 auto}.success-icon{stroke:var(--success-color);margin-bottom:3rem}.success-message h1{margin-bottom:2rem}.success-message p{margin-bottom:4rem}.success-actions{display:flex;gap:2rem;justify-content:center}.contact-hero{background-color:var(--light-color);padding:6rem 0;text-align:center}.contact-content{padding:6rem 0}.contact-grid{display:grid;grid-template-columns:1fr 2fr;gap:5rem}.contact-info h2,.contact-form h2{margin-bottom:3rem}.contact-item{display:flex;margin-bottom:3rem}.contact-icon{width:5rem;height:5rem;background-color:var(--light-color);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-right:2rem}.contact-icon svg{stroke:var(--primary-color)}.contact-text h3{margin-bottom:.5rem;font-size:1.8rem}.contact-text p,.contact-text address{color:var(--text-light);font-style:normal}.checkbox-container{display:flex;align-items:center;position:relative;padding-left:3.5rem;cursor:pointer}.checkbox-container input{position:absolute;opacity:0;cursor:pointer;height:0;width:0}.checkmark{position:absolute;top:0;left:0;height:2.5rem;width:2.5rem;background-color:var(--gray-light);border:1px solid var(--gray);border-radius:var(--border-radius)}.checkbox-container:hover input ~ .checkmark {background-color:var(--gray)}.checkbox-container input:checked ~ .checkmark {background-color:var(--primary-color);border-color:var(--primary-color)}.checkmark:after{content:'';position:absolute;display:none}.checkbox-container input:checked ~ .checkmark:after {display:block}.checkbox-container .checkmark:after{left:.9rem;top:.5rem;width:.5rem;height:1rem;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}.checkbox-text{font-size:1.4rem;color:var(--text-light)}.required{color:var(--error-color)}.faq-section{padding:6rem 0;background-color:var(--gray-light)}.faq-section h2{text-align:center;margin-bottom:4rem}.faq-item{background-color:var(--white);border-radius:var(--border-radius);margin-bottom:1.5rem;box-shadow:var(--shadow)}.faq-question{padding:2rem;display:flex;justify-content:space-between;align-items:center;cursor:pointer}.faq-question h3{margin-bottom:0;font-size:1.8rem}.faq-toggle{transition:var(--transition)}.faq-item.active .faq-toggle{transform:rotate(180deg)}.faq-answer{padding:0 2rem;max-height:0;overflow:hidden;transition:max-height .3s ease}.faq-item.active .faq-answer{padding-bottom:2rem}.about-hero{background-color:var(--light-color);padding:6rem 0;text-align:center}.about-story{padding:6rem 0}.about-grid{display:grid;grid-template-columns:1fr 2fr;gap:5rem;align-items:center}.about-image{border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--shadow)}.about-content h2{margin-bottom:2.5rem}.about-content p{margin-bottom:2rem}.about-mission{padding:6rem 0;background-color:var(--light-color)}.about-mission h2{text-align:center;margin-bottom:5rem}.mission-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(25rem,1fr));gap:3rem}.mission-item{text-align:center;background-color:var(--white);padding:3rem 2rem;border-radius:var(--border-radius);box-shadow:var(--shadow);transition:var(--transition)}.mission-item:hover{transform:translateY(-10px)}.mission-icon{display:inline-flex;align-items:center;justify-content:center;width:8rem;height:8rem;margin-bottom:2rem;background-color:var(--light-color);border-radius:50%}.mission-icon svg{stroke:var(--primary-color)}.mission-item h3{margin-bottom:1.5rem}.about-values{padding:6rem 0}.about-values h2{text-align:center;margin-bottom:4rem}.values-list{max-width:80rem;margin:0 auto}.values-list li{margin-bottom:2rem;padding-left:3rem;position:relative}.values-list li::before{content:'';position:absolute;left:0;top:.8rem;width:1rem;height:1rem;background-color:var(--primary-color);border-radius:50%}.about-impact{padding:6rem 0;background-color:var(--light-color)}.about-impact h2{text-align:center;margin-bottom:5rem}.impact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(20rem,1fr));gap:3rem}.impact-item{text-align:center;background-color:var(--white);padding:3rem 2rem;border-radius:var(--border-radius);box-shadow:var(--shadow);transition:var(--transition)}.impact-item:hover{transform:translateY(-10px)}.impact-number{font-size:3.6rem;font-weight:700;color:var(--primary-color);margin-bottom:1.5rem}.about-certifications{padding:6rem 0}.about-certifications h2{text-align:center;margin-bottom:4rem}.certifications-list{max-width:80rem;margin:0 auto}.certifications-list li{margin-bottom:2rem;padding-left:3rem;position:relative}.certifications-list li::before{content:'';position:absolute;left:0;top:.8rem;width:1rem;height:1rem;background-color:var(--primary-color);border-radius:50%}.team-section{padding:6rem 0;background-color:var(--light-color)}.team-section h2{text-align:center;margin-bottom:2rem}.team-intro{text-align:center;max-width:80rem;margin:0 auto 5rem}.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(28rem,1fr));gap:3rem}.team-member{background-color:var(--white);border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition)}.team-member:hover{transform:translateY(-10px)}.team-member img{width:100%;height:30rem;object-fit:cover}.team-member h3{padding:2rem 2rem .5rem;margin-bottom:0}.team-member p{padding:0 2rem;margin-bottom:1rem}.team-member p:nth-of-type(1) {font-weight:500;color:var(--accent-color)}.social-links{display:flex;padding:0 2rem 2rem;gap:1.5rem}.social-links a{width:3.5rem;height:3.5rem;display:flex;align-items:center;justify-content:center;background-color:var(--light-color);border-radius:50%;color:var(--primary-color);transition:var(--transition)}.social-links a:hover{background-color:var(--primary-color);color:var(--white)}footer{background-color:var(--dark-color);color:var(--white);padding:6rem 0 0}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:4rem}.footer-logo{height:4.5rem;width:auto;margin-bottom:2rem}.footer-about p{color:var(--gray-light);margin-bottom:2rem}.social-icons{display:flex;gap:1.5rem}.social-icons a{width:4rem;height:4rem;display:flex;align-items:center;justify-content:center;background-color:rgba(255,255,255,.1);border-radius:50%;color:var(--white);transition:var(--transition)}.social-icons a:hover{background-color:var(--primary-color)}.footer-links h3,.footer-legal h3,.footer-contact h3{color:var(--white);margin-bottom:2rem;font-size:1.8rem}.footer-links ul li,.footer-legal ul li{margin-bottom:1rem}.footer-links ul li a,.footer-legal ul li a{color:var(--gray-light);transition:var(--transition)}.footer-links ul li a:hover,.footer-legal ul li a:hover{color:var(--primary-color)}.footer-contact address{font-style:normal;color:var(--gray-light);line-height:1.8}.footer-bottom{padding:2rem 0;text-align:center;border-top:1px solid rgba(255,255,255,.1)}.footer-bottom p{margin-bottom:0;color:var(--gray-light)}.cookie-banner{position:fixed;bottom:0;left:0;width:100%;background-color:var(--white);box-shadow:0 -2px 10px rgba(0,0,0,.1);z-index:999;display:none}.cookie-banner.show{display:block}.cookie-content{padding:2rem;max-width:var(--container-width);margin:0 auto;display:flex;flex-direction:column;align-items:center;text-align:center}.cookie-content p{margin-bottom:1.5rem;max-width:70rem}.cookie-buttons{display:flex;gap:1rem;margin-bottom:1.5rem}.cookie-banner a{font-size:1.4rem;text-decoration:underline}.add-to-cart-notification{position:fixed;top:2rem;right:2rem;background-color:var(--success-color);color:var(--white);padding:1.5rem 2rem;border-radius:var(--border-radius);box-shadow:var(--shadow);display:flex;align-items:center;z-index:1000;opacity:0;transform:translateY(-20px);transition:all .3s ease;pointer-events:none}.add-to-cart-notification.show{opacity:1;transform:translateY(0)}.notification-content{display:flex;align-items:center}.notification-content svg{margin-right:1.5rem;stroke:var(--white)}.notification-content p{margin-bottom:0}@media (max-width:1024px){.footer-grid{grid-template-columns:1fr 1fr}.product-grid{grid-template-columns:1fr}.cart-content{flex-direction:column}.checkout-container{flex-direction:column}.about-grid{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr}}@media (max-width:768px){html{font-size:58%}header .container{flex-direction:column}.logo{margin-bottom:2rem}nav ul{justify-content:center}nav li{margin:0 1.5rem}.features-grid,.mission-grid,.impact-grid,.team-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}}@media (max-width:480px){html{font-size:55%}.hero h1{font-size:3.2rem}.hero p{font-size:1.6rem}.checkout-form form{grid-template-columns:1fr}.form-group.full-width{grid-column:span 1}}