:root{--bg:#f5f6f8;--surface:#fff;--border:#e5e7eb;--text:#1a1a2e;--muted:#6b7280;--accent:#2563eb;--accent-hover:#1d4ed8;--font-sans:"DM Sans",system-ui,sans-serif}*{box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font-family:var(--font-sans);line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer}button,input,textarea{font-family:inherit}.layout{min-height:100vh;display:flex;flex-direction:column}.header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;border-bottom:1px solid var(--border);background:var(--surface);box-shadow:0 1px 0 rgba(0,0,0,.05)}.logo{font-weight:700;font-size:1.25rem;color:var(--text)}.logo:hover{text-decoration:none;color:var(--accent)}.nav{display:flex;align-items:center;gap:1rem}.main{flex:1 1;max-width:1200px;margin:0 auto;width:100%;padding:2rem 1.5rem}.main.title{margin-bottom:0}.title{margin:0 0 1.5rem;font-size:1.5rem}.footer{padding:1.5rem;border-top:1px solid var(--border);text-align:center;font-size:.9rem}.back,.footer{color:var(--muted)}.back{display:inline-block;margin-bottom:1rem}.back:hover{color:var(--text)}.product-main .product-detail{display:grid;grid-template-columns:300px 1fr;grid-gap:2rem;gap:2rem;align-items:start}.product-image-wrap{width:200px;aspect-ratio:1;border-radius:12px;overflow:hidden;background:var(--border)}.product-image-img{width:100%!important;height:100%!important;object-fit:contain}.product-image{aspect-ratio:1;background:var(--border);border-radius:12px}.product-title{margin:0 0 .5rem;font-size:1.75rem}.product-price{margin:0 0 1rem;font-size:1.25rem;color:var(--muted)}.product-desc{margin:0;color:var(--muted)}.section-content{max-width:640px;line-height:1.6}.section-content h2{margin:1.5rem 0 .75rem;font-size:1.15rem}.section-content ul{margin:.5rem 0 1rem;padding-left:1.5rem}.section-content li{margin:.35rem 0}.section-content code{background:var(--surface);padding:.2rem .5rem;border-radius:4px;font-size:.9em}.contacts-list{list-style:none;padding-left:0}.contacts-list li{margin:.75rem 0}.main-home{max-width:1100px;padding:0 1.5rem 3rem}.hero{text-align:center;padding:3rem 1rem 3.5rem;background:var(--surface);border-radius:16px;margin-bottom:2.5rem;box-shadow:0 1px 3px rgba(0,0,0,.06)}.hero-title{margin:0 0 .5rem;font-size:2.25rem;font-weight:700;color:var(--text);letter-spacing:-.02em;display:flex;align-items:center;justify-content:center;gap:.75rem}.hero-title .hero-logo{flex-shrink:0}.hero-tagline{font-size:1.15rem;color:var(--muted);max-width:480px;margin:0 auto 1.5rem}.hero-help{margin:0;font-size:.95rem;color:var(--muted)}.hero-help a{color:var(--accent);font-weight:500}.section-title{margin:0 0 1.5rem;font-size:1.35rem;font-weight:600;color:var(--text)}.catalog-section{margin-bottom:3rem}.faq-section{background:var(--surface);border-radius:16px;padding:2rem 1.5rem;box-shadow:0 1px 3px rgba(0,0,0,.06)}.faq-list{list-style:none;margin:0;padding:0}.faq-item{padding:1rem 0;border-bottom:1px solid var(--border)}.faq-item:last-child{border-bottom:none}.faq-question{margin:0 0 .5rem;font-size:1rem;font-weight:600;color:var(--text)}.faq-answer{font-size:.95rem;color:var(--muted);line-height:1.5}.faq-answer a{color:var(--accent)}.site-footer{background:var(--text);color:#9ca3af;margin-top:auto}.site-footer-inner{max-width:1100px;margin:0 auto;padding:2.5rem 1.5rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:2rem;gap:2rem}.footer-col ul{list-style:none;margin:0;padding:0}.footer-col li{margin:.4rem 0}.footer-col a{color:#9ca3af;font-size:.9rem}.footer-col a:hover{color:#fff;text-decoration:none}.footer-heading{margin:0 0 .75rem;font-size:.85rem;font-weight:600;color:#fff;text-transform:uppercase;letter-spacing:.05em}.footer-payment{margin:0;font-size:.85rem;line-height:1.5;max-width:260px}.footer-bottom{border-top:1px solid hsla(0,0%,100%,.1);padding:1.25rem 1.5rem;text-align:center}.footer-bottom p{margin:0;font-size:.85rem;color:#6b7280}