:root{--primary:#1a1a1a;--secondary:#f5f5f5;--accent:#e63946;--accent-hover:#c1121f;--text:#333;--text-light:#666;--white:#fff;--gray:#f0f0f0;--shadow:0 4px 20px #0000001a;--transition:all .3s ease}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:var(--text);background-color:var(--white);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6}#root{text-align:left;width:100%;max-width:100%;min-height:100vh;margin:0}h1,h2,h3,h4{color:var(--primary);font-weight:700;line-height:1.2}h1{font-size:3.5rem}h2{margin-bottom:1rem;font-size:2.5rem}h3{font-size:1.5rem}p{color:var(--text-light)}a{color:inherit;text-decoration:none}ul{list-style:none}img{max-width:100%;height:auto}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.btn{background:var(--accent);color:var(--white);cursor:pointer;transition:var(--transition);border:none;border-radius:8px;padding:14px 32px;font-size:1rem;font-weight:600;display:inline-block}.btn:hover{background:var(--accent-hover);transform:translateY(-2px)}.btn-outline{border:2px solid var(--white);background:0 0}.btn-outline:hover{background:var(--white);color:var(--primary)}section{padding:80px 0}.section-header{text-align:center;margin-bottom:50px}.section-header h2{display:inline-block;position:relative}.section-header h2:after{content:"";background:var(--accent);border-radius:2px;width:60px;height:4px;position:absolute;bottom:-10px;left:50%;transform:translate(-50%)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.6s forwards fadeInUp}@media (width<=768px){h1{font-size:2.5rem}h2{font-size:2rem}section{padding:50px 0}}.header{z-index:1000;padding:20px 0;transition:all .3s;position:fixed;top:0;left:0;right:0}.header.scrolled{background:#fffffffa;padding:15px 0;box-shadow:0 2px 20px #0000001a}.header-container{justify-content:space-between;align-items:center;display:flex}.logo{color:var(--primary);align-items:center;gap:8px;font-size:1.5rem;font-weight:700;display:flex}.logo-icon{font-size:1.8rem}.logo-text{letter-spacing:-.5px}.nav-list{gap:40px;display:flex}.nav-link{color:var(--primary);font-weight:500;transition:color .3s;position:relative}.nav-link:after{content:"";background:var(--accent);width:0;height:2px;transition:width .3s;position:absolute;bottom:-4px;left:0}.nav-link:hover{color:var(--accent)}.nav-link:hover:after{width:100%}.mobile-toggle{cursor:pointer;color:var(--primary);background:0 0;border:none;display:none}@media (width<=768px){.mobile-toggle{display:block}.nav{background:#fff;width:70%;height:100vh;padding:80px 30px;transition:right .3s;position:fixed;top:0;right:-100%;box-shadow:-5px 0 30px #0000001a}.nav.open{right:0}.nav-list{flex-direction:column;gap:25px}.nav-link{font-size:1.2rem}}.hero{align-items:center;min-height:100vh;padding-top:80px;display:flex;position:relative;overflow:hidden}.hero-bg{background:linear-gradient(135deg,#1a1a1a 0%,#2d2d2d 100%);position:absolute;inset:0}.hero-bg:before{content:"";opacity:.3;background:url(https://images.unsplash.com/photo-1532298229144-0ec0c57515c7?w=1920&h=1080&fit=crop) 50%/cover;position:absolute;inset:0}.hero-bg:after{content:"";background:linear-gradient(90deg,#1a1a1ae6 0%,#0000 60%);position:absolute;inset:0}.hero-container{z-index:1;position:relative}.hero-content{color:#fff;max-width:600px}.hero-tag{background:var(--accent);border-radius:20px;margin-bottom:24px;padding:8px 16px;font-size:.875rem;font-weight:600;animation:.6s forwards fadeInUp;display:inline-block}.hero h1{color:#fff;opacity:0;margin-bottom:24px;font-size:4rem;line-height:1.1;animation:.6s .1s forwards fadeInUp}.hero-description{color:#fffc;opacity:0;margin-bottom:32px;font-size:1.25rem;animation:.6s .2s forwards fadeInUp}.hero-buttons{opacity:0;gap:16px;margin-bottom:48px;animation:.6s .3s forwards fadeInUp;display:flex}.hero-buttons .btn{align-items:center;gap:8px;display:flex}.hero-stats{opacity:0;gap:48px;animation:.6s .4s forwards fadeInUp;display:flex}.stat{flex-direction:column;display:flex}.stat-number{color:var(--accent);font-size:2.5rem;font-weight:700}.stat-label{color:#ffffffb3;font-size:.875rem}@media (width<=768px){.hero h1{font-size:2.5rem}.hero-buttons{flex-direction:column}.hero-stats{flex-wrap:wrap;gap:24px}.stat-number{font-size:2rem}}.features{background:var(--secondary)}.features-grid{grid-template-columns:repeat(4,1fr);gap:30px;display:grid}.feature-card{text-align:center;background:#fff;border-radius:16px;padding:30px;transition:all .3s;box-shadow:0 4px 20px #0000000d}.feature-card:hover{transform:translateY(-8px);box-shadow:0 12px 40px #0000001f}.feature-icon{background:linear-gradient(135deg, var(--accent) 0%, #ff6b6b 100%);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:70px;height:70px;margin:0 auto 20px;display:flex}.feature-card h3{margin-bottom:12px;font-size:1.25rem}.feature-card p{font-size:.95rem;line-height:1.6}@media (width<=1024px){.features-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=480px){.features-grid{grid-template-columns:1fr}}.bikes{background:#fff}.bikes-filter{justify-content:center;gap:12px;margin-bottom:40px;display:flex}.filter-btn{border:2px solid var(--gray);cursor:pointer;background:0 0;border-radius:30px;padding:12px 24px;font-size:.95rem;font-weight:500;transition:all .3s}.filter-btn:hover{border-color:var(--accent);color:var(--accent)}.filter-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.bikes-grid{grid-template-columns:repeat(3,1fr);gap:30px;display:grid}.bike-card{background:#fff;border-radius:16px;transition:all .3s;overflow:hidden;box-shadow:0 4px 20px #00000014}.bike-card:hover{transform:translateY(-8px);box-shadow:0 12px 40px #00000026}.bike-image{height:220px;position:relative;overflow:hidden}.bike-image img{object-fit:cover;width:100%;height:100%;transition:transform .3s}.bike-card:hover .bike-image img{transform:scale(1.1)}.bike-category{background:var(--primary);color:#fff;text-transform:uppercase;border-radius:20px;padding:6px 14px;font-size:.75rem;font-weight:600;position:absolute;top:12px;right:12px}.bike-info{padding:24px}.bike-info h3{margin-bottom:8px;font-size:1.25rem}.bike-description{margin-bottom:16px;font-size:.9rem}.bike-footer{justify-content:space-between;align-items:center;display:flex}.bike-price{color:var(--accent);font-size:1.5rem;font-weight:700}.btn-sm{padding:10px 20px;font-size:.875rem}@media (width<=1024px){.bikes-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.bikes-grid{grid-template-columns:1fr}.bikes-filter{flex-wrap:wrap}}.services{background:var(--primary);color:#fff}.services .section-header h2{color:#fff}.services .section-header p{color:#ffffffb3}.services-grid{grid-template-columns:repeat(4,1fr);gap:30px;display:grid}.service-card{text-align:center;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:16px;padding:40px 24px;transition:all .3s}.service-card:hover{background:#ffffff1a;transform:translateY(-8px)}.service-icon{background:var(--accent);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 20px;display:flex}.service-card h3{color:#fff;margin-bottom:12px;font-size:1.25rem}.service-card p{color:#ffffffb3;font-size:.95rem}@media (width<=1024px){.services-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=480px){.services-grid{grid-template-columns:1fr}}.testimonials{background:var(--secondary)}.testimonials-grid{grid-template-columns:repeat(3,1fr);gap:30px;display:grid}.testimonial-card{background:#fff;border-radius:16px;padding:32px;transition:all .3s;box-shadow:0 4px 20px #00000014}.testimonial-card:hover{transform:translateY(-8px);box-shadow:0 12px 40px #0000001f}.testimonial-stars{gap:4px;margin-bottom:20px;display:flex}.testimonial-text{color:var(--text);margin-bottom:24px;font-size:1.1rem;font-style:italic;line-height:1.7}.testimonial-author{align-items:center;gap:12px;display:flex}.author-avatar{background:linear-gradient(135deg, var(--accent) 0%, #ff6b6b 100%);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.2rem;font-weight:700;display:flex}.testimonial-author span{color:var(--primary);font-weight:600}@media (width<=1024px){.testimonials-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.testimonials-grid{grid-template-columns:1fr}}.contact{background:#fff}.contact-wrapper{grid-template-columns:1fr 1.5fr;align-items:start;gap:60px;display:grid}.contact-info{flex-direction:column;gap:30px;display:flex}.contact-item{align-items:flex-start;gap:16px;display:flex}.contact-icon{background:linear-gradient(135deg, var(--accent) 0%, #ff6b6b 100%);color:#fff;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:56px;height:56px;display:flex}.contact-item h4{color:var(--primary);margin-bottom:4px;font-size:1.1rem}.contact-item p{color:var(--text-light)}.contact-form{background:var(--secondary);border-radius:20px;padding:40px}.form-group{margin-bottom:20px}.form-group input,.form-group textarea{background:#fff;border:2px solid #0000;border-radius:10px;width:100%;padding:16px 20px;font-family:inherit;font-size:1rem;transition:all .3s}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent);outline:none}.form-group textarea{resize:vertical}.contact-form .btn{width:100%}@media (width<=768px){.contact-wrapper{grid-template-columns:1fr;gap:40px}}.footer{background:var(--primary);color:#fff;padding:60px 0 20px}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px;display:grid}.footer-brand .logo{color:#fff;align-items:center;gap:8px;margin-bottom:16px;font-size:1.5rem;font-weight:700;display:flex}.footer-brand p{color:#ffffffb3;margin-bottom:20px;line-height:1.7}.footer-social{gap:12px;display:flex}.footer-social a{background:#ffffff1a;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;transition:all .3s;display:flex}.footer-social a:hover{background:var(--accent);transform:translateY(-4px)}.footer-links h4,.footer-contact h4{color:#fff;margin-bottom:20px;font-size:1.1rem}.footer-links ul{flex-direction:column;gap:12px;display:flex}.footer-links a{color:#ffffffb3;transition:color .3s}.footer-links a:hover{color:var(--accent)}.footer-contact p{color:#ffffffb3;margin-bottom:8px}.footer-bottom{text-align:center;border-top:1px solid #ffffff1a;padding-top:20px}.footer-bottom p{color:#ffffff80;font-size:.9rem}@media (width<=1024px){.footer-grid{grid-template-columns:1fr 1fr}}@media (width<=600px){.footer-grid{grid-template-columns:1fr}}