.site-header{background-color:#fff;box-shadow:0 2px 4px #0000001a;padding:0 1.5rem;position:sticky;top:0;z-index:1000}.header-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;height:60px}.logo{font-size:1.5rem;font-weight:700;color:#036}.main-nav{display:flex;gap:1.5rem}.main-nav a{color:#333;font-weight:500;padding:5px 0;border-bottom:2px solid transparent;transition:color .3s,border-color .3s}.main-nav a:hover,.main-nav a.active{color:#007bff;border-bottom-color:#007bff;text-decoration:none}.language-switcher{display:flex;gap:.5rem}.language-switcher button{background:none;border:1px solid #ccc;border-radius:4px;padding:5px 10px;cursor:pointer;transition:background-color .3s,color .3s}.language-switcher button:hover{background-color:#f0f0f0}.language-switcher button:disabled{background-color:#007bff;color:#fff;border-color:#007bff;cursor:default}.site-footer{text-align:center;padding:1.5rem;background-color:#e9ecef;color:#6c757d;font-size:.9rem;margin-top:2rem}.welcome-container{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:calc(100vh - 120px)}.logo-animation-wrapper{margin-top:2rem;width:100%}.animated-logo{height:15rem;pointer-events:none;animation:App-logo-bounce-and-spin infinite 4s linear}@keyframes App-logo-bounce-and-spin{0%{transform:translate(-150px) rotate(0)}50%{transform:translate(150px) rotate(360deg)}to{transform:translate(-150px) rotate(720deg)}}.homepage-section{padding:2rem 0;border-bottom:1px solid #e0e0e0}.homepage-section:last-child{border-bottom:none}.homepage-section h1,.homepage-section h2{margin-bottom:1rem}.homepage-section p{line-height:1.6;font-size:1.1rem}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-top:2rem}.product-card{background-color:#fff;border-radius:8px;box-shadow:0 4px 8px #0000001a;overflow:hidden;transition:transform .3s,box-shadow .3s}.product-card:hover{transform:translateY(-5px);box-shadow:0 6px 12px #00000026}.product-card img{width:100%;height:200px;object-fit:cover}.card-content{padding:1rem}.card-content h3{margin-top:0}.contact-form-container{max-width:600px;margin:2rem auto;padding:2rem;background-color:#fff;border-radius:8px;box-shadow:0 4px 8px #0000001a}.contact-form .form-group{margin-bottom:1.5rem}.contact-form label{display:block;margin-bottom:.5rem;font-weight:500}.contact-form input,.contact-form textarea{width:100%;padding:.75rem;border:1px solid #ccc;border-radius:4px;font-size:1rem}.submit-button{width:100%;padding:.75rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;font-size:1.1rem;cursor:pointer;transition:background-color .3s}.submit-button:hover{background-color:#0056b3}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f4f7f9;color:#333}*,*:before,*:after{box-sizing:border-box}.page-container{max-width:1200px;margin:0 auto;padding:2rem 1.5rem}h1,h2,h3{color:#036}a{text-decoration:none;color:#007bff}a:hover{text-decoration:underline}