body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:#333;background-color:#fff}.container{max-width:1200px;margin:0 auto;padding:0 20px}.btn{padding:12px 28px;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block}.btn-primary{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 25px #667eea66}.btn-secondary{background:transparent;color:#667eea;border:2px solid #667eea}.btn-secondary:hover{background:#667eea;color:#fff}.btn-light{background:white;color:#667eea}.btn-light:hover{transform:translateY(-2px);box-shadow:0 10px 25px #ffffff4d}.section-title{font-size:2.5rem;text-align:center;margin-bottom:10px;color:#1a1a1a}.section-subtitle{text-align:center;color:#666;font-size:1.1rem;margin-bottom:50px}@media (max-width: 768px){.section-title{font-size:2rem}}.header{background:white;border-bottom:1px solid #eee;position:sticky;top:0;z-index:100;box-shadow:0 2px 10px #0000000d}.header-content{display:flex;justify-content:space-between;align-items:center;padding:20px 0}.logo{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:700;color:#667eea;text-decoration:none}.logo-icon{font-size:28px}.logo-text{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav{display:flex;gap:30px;align-items:center}.nav a{color:#333;text-decoration:none;font-weight:500;transition:color .3s ease}.nav a:hover{color:#667eea}.nav-cta{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;padding:10px 20px;border-radius:6px;cursor:pointer;font-weight:600;transition:all .3s ease}.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}.menu-toggle{display:none;background:none;border:none;font-size:24px;cursor:pointer;color:#333}@media (max-width: 768px){.menu-toggle{display:block}.nav{display:none;flex-direction:column;position:absolute;top:70px;left:0;right:0;background:white;padding:20px;gap:15px;border-bottom:1px solid #eee}.nav.active{display:flex}.nav a{padding:10px 0}}.hero{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:100px 0;position:relative;overflow:hidden}.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.hero-content{z-index:2}.hero-title{font-size:3.5rem;margin-bottom:20px;line-height:1.2;font-weight:700}.hero-subtitle{font-size:1.3rem;margin-bottom:40px;opacity:.95;line-height:1.6}.hero-buttons{display:flex;gap:20px;flex-wrap:wrap}.hero-visual{display:flex;justify-content:center;align-items:center;position:relative}.box-animation{position:relative;width:250px;height:250px;display:flex;justify-content:center;align-items:center}.box{font-size:150px;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-30px)}}@media (max-width: 768px){.hero{padding:60px 0}.hero .container{grid-template-columns:1fr}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.hero-buttons{flex-direction:column}.hero-buttons .btn{width:100%;text-align:center}.box{font-size:100px}}.features{padding:100px 0;background:#f9f9f9}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px;margin-top:50px}.feature-card{background:white;padding:40px 30px;border-radius:12px;text-align:center;transition:all .3s ease;border:1px solid #eee}.feature-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px #0000001a;border-color:#667eea}.feature-icon{font-size:60px;margin-bottom:20px;display:block}.feature-card h3{font-size:1.5rem;margin-bottom:15px;color:#1a1a1a}.feature-card p{color:#666;line-height:1.6;font-size:1rem}@media (max-width: 768px){.features{padding:60px 0}.features-grid{grid-template-columns:1fr;gap:30px}}.products{padding:100px 0;background:white}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:50px}.product-card{background:white;border:2px solid #eee;border-radius:12px;overflow:hidden;transition:all .3s ease;display:flex;flex-direction:column;position:relative}.product-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px #0000001a;border-color:#667eea}.product-card.featured{border-color:#667eea;box-shadow:0 10px 30px #667eea33;transform:scale(1.02)}.badge{position:absolute;top:20px;right:20px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:8px 16px;border-radius:20px;font-size:.85rem;font-weight:600}.product-header{padding:30px;border-top:4px solid;background:#f9f9f9}.product-header h3{font-size:1.5rem;margin-bottom:15px;color:#1a1a1a}.price{font-size:2rem;font-weight:700;color:#667eea;margin-bottom:5px}.items{color:#999;font-size:.95rem}.features-list{padding:30px;list-style:none;flex-grow:1}.features-list li{padding:10px 0;color:#666;border-bottom:1px solid #f0f0f0}.features-list li:last-child{border-bottom:none}.product-card .btn{margin:20px 30px 30px;width:calc(100% - 60px);text-align:center}@media (max-width: 768px){.products{padding:60px 0}.products-grid{grid-template-columns:1fr}.product-card.featured{transform:scale(1)}}.testimonials{padding:100px 0;background:#f9f9f9}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:50px}.testimonial-card{background:white;padding:40px;border-radius:12px;border-left:4px solid #667eea;transition:all .3s ease}.testimonial-card:hover{transform:translateY(-5px);box-shadow:0 15px 35px #0000001a}.rating{margin-bottom:20px;font-size:1.2rem}.testimonial-text{color:#666;font-size:1rem;line-height:1.8;margin-bottom:25px;font-style:italic}.testimonial-author{display:flex;gap:15px;align-items:center}.avatar{font-size:40px}.author-name{font-weight:600;color:#1a1a1a;margin-bottom:2px}.author-role{color:#999;font-size:.9rem}@media (max-width: 768px){.testimonials{padding:60px 0}.testimonials-grid{grid-template-columns:1fr}}.cta{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:80px 0;text-align:center}.cta-content h2{font-size:2.5rem;margin-bottom:15px;font-weight:700}.cta-content p{font-size:1.2rem;margin-bottom:30px;opacity:.95}@media (max-width: 768px){.cta{padding:50px 0}.cta-content h2{font-size:2rem}.cta-content p{font-size:1rem}}.footer{background:#1a1a1a;color:#ccc;padding:60px 0 20px}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;margin-bottom:40px}.footer-column h4{color:#fff;margin-bottom:20px;font-size:1.1rem}.footer-logo{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:700;color:#fff;margin-bottom:15px}.footer-column p{color:#999;line-height:1.6;margin-bottom:10px}.footer-column ul{list-style:none}.footer-column ul li{margin-bottom:12px}.footer-column a{color:#999;text-decoration:none;transition:color .3s ease}.footer-column a:hover{color:#667eea}.social-links{display:flex;flex-direction:column;gap:10px}.footer-bottom{border-top:1px solid #333;padding-top:30px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;color:#999}.footer-links{display:flex;gap:20px}.footer-links a{color:#999;text-decoration:none;transition:color .3s ease}.footer-links a:hover{color:#667eea}@media (max-width: 768px){.footer-grid{grid-template-columns:1fr;gap:30px}.footer-bottom{flex-direction:column;text-align:center}.footer-links{flex-direction:column}}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
