:root{--accent:#0a84ff;--bg:#ffffff;--card:#f4f6f8;--text:#333;--header:#111;--line: #e3e7eb;--badge-bg: rgba(10, 132, 255, .08);--radius: 16px}@media(prefers-color-scheme:dark){:root{--bg:#0f1115;--card:#1a1d23;--text:#ddd;--header:#fff;--line: #2a2f37;--badge-bg: rgba(10, 132, 255, .16)}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}header{background:var(--accent);padding:14px 16px}.header-inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;gap:28px}.logo{display:flex;align-items:center;gap:8px;color:#fff;font-weight:700;white-space:nowrap}.logo svg{width:26px;height:26px}.nav-wrapper{flex:1;display:flex;justify-content:flex-end;position:relative;overflow:hidden}nav{display:flex;gap:18px;overflow-x:auto;scrollbar-width:none;padding-right:40px}nav::-webkit-scrollbar{display:none}nav a{color:#fff;font-weight:700;white-space:nowrap}.nav-wrapper:after{content:"";position:absolute;right:-1px;top:0;width:40px;height:100%;pointer-events:none;background:linear-gradient(to right,rgba(10,132,255,0),var(--accent))}.btn{padding:8px 14px;border-radius:10px;font-weight:600;display:inline-block}.btn-primary{background:var(--accent);color:#fff}img{max-width:100%;display:block}main{padding:24px 16px;max-width:1100px;margin:0 auto}.intro{margin-bottom:28px}.comparison-layout{display:grid;grid-template-columns:1fr;gap:20px;align-items:start}.filters{background:var(--card);border-radius:var(--radius);padding:18px}.filters summary{font-weight:700;cursor:pointer}.filters-desktop{display:none}.disabled{opacity:.6;pointer-events:none;position:relative}.filters-header{display:flex;justify-content:space-between;align-items:center;gap:12px}.filters-title{font-size:18px;color:var(--header)}.filter-group+.filter-group{margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}.filter-group h2{margin:0 0 10px;font-size:16px;color:var(--header)}.filter-list{display:grid}.filter-option{display:flex;align-items:center;gap:10px;color:var(--text);font-size:14px;text-decoration:none}.filter-option .checkbox{width:12px;height:12px;border:1.4px solid #888;border-radius:3px;background:#fff;position:relative;flex-shrink:0}.filter-option.is-active .checkbox{background-color:var(--accent);border-color:var(--accent)}.filter-option.is-active .checkbox:after{content:"";position:absolute;left:4px;top:0;width:4px;height:8px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}.range-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.range-row input,.filter-select{width:100%;border:1px solid var(--line);border-radius:12px;padding:10px 12px;font:inherit;background:#fff;color:var(--text)}.results-topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;flex-wrap:wrap}.product-list{display:grid;gap:18px}.product-card{display:flex;flex-direction:column;background:var(--card);border-radius:var(--radius);padding:18px}.product-image-wrap{background:var(--bg);border-radius:12px;padding:14px;min-height:160px;display:flex;align-items:center;justify-content:center}.product-image-wrap img{max-height:140px;object-fit:contain}.product-content h2{margin:0 0 10px;font-size:20px;line-height:1.25;color:var(--header)}.product-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.badge{display:inline-flex;align-items:center;padding:5px 10px;border-radius:999px;background:var(--badge-bg);color:var(--accent);font-size:12px;font-weight:600}.spec-list{padding-left:18px;color:var(--text)}.spec-list li+li{margin-top:6px}.product-side{margin-top:60px;display:flex;flex-direction:column;gap:14px;text-align:right;align-items:flex-end}.price-label{margin:0 0 4px;font-size:13px;color:var(--text)}.price{font-size:28px;font-weight:700;line-height:1.1;color:var(--header)}@media(min-width:768px){.hero h1{font-size:34px}.filters-mobile{display:none}.filters-desktop{display:block}.comparison-layout{grid-template-columns:220px minmax(0,1fr)}.product-card{display:grid;grid-template-columns:180px minmax(0,1fr) 120px;gap:18px}.product-image-wrap,.product-content,.product-side{order:0}}footer{margin-top:40px;padding:20px 16px;text-align:center;font-size:13px}