:root{--green: #00aa63;--green-dark: #243f2f;--green-600: #008f53;--green-light: #d9ebc6;--green-tint: #eef6e8;--ink: #1d2520;--text: #5c6660;--muted: #8a938d;--line: #e6eae7;--surface: #f5f8f5;--bg: #ffffff;--white: #ffffff;--shadow: 0 1px 2px rgba(36, 63, 47, .06), 0 6px 20px rgba(36, 63, 47, .07);--shadow-sm: 0 1px 3px rgba(36, 63, 47, .1);--radius: 14px;--radius-sm: 10px;--maxw: 1120px;--header-h: 58px;--bottomnav-h: 62px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;overflow-x:hidden}body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;max-width:100vw}#root,.app{overflow-x:hidden;max-width:100%}.app,.container,.section{min-width:0}input,select,textarea{max-width:100%;min-width:0}.search input{min-width:0}h1,h2,h3,h4{color:var(--ink);line-height:1.2;margin:0 0 .5em;font-weight:700}h1{font-size:1.6rem}h2{font-size:1.3rem}a{color:var(--green-600);text-decoration:none}img{max-width:100%;display:block}button{font-family:inherit;cursor:pointer}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 16px}.app{min-height:100vh;padding-bottom:calc(var(--bottomnav-h) + env(safe-area-inset-bottom))}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:12px 20px;font-size:.95rem;font-weight:600;background:var(--green);color:#fff;transition:background .15s ease,transform .05s ease;text-align:center}.btn:active{transform:translateY(1px)}.btn:hover{background:var(--green-600)}.btn.block{width:100%}.btn.lg{padding:15px 26px;font-size:1.02rem}.btn.ghost{background:transparent;color:var(--green-600);border:1.5px solid var(--line)}.btn.ghost:hover{background:var(--green-tint)}.btn.dark{background:var(--green-dark)}.btn.dark:hover{background:#1a2e22}.btn:disabled{opacity:.55;cursor:default}.badge{display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:3px 9px;border-radius:999px;background:var(--green-tint);color:var(--green-600)}.badge.dark{background:var(--green-dark);color:#cfe9d9}.header{position:sticky;top:0;z-index:40;height:var(--header-h);background:#ffffffeb;-webkit-backdrop-filter:saturate(180%) blur(8px);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--line);color:var(--ink);display:flex;align-items:center}.header .container{display:flex;align-items:center;gap:12px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;letter-spacing:.01em}.brand .logo{height:34px;width:auto;border-radius:0;display:block}.brand small{display:block;font-size:.6rem;font-weight:600;color:var(--green-600);letter-spacing:.1em;text-transform:uppercase;margin-top:0}.header .spacer{flex:1}.icon-btn{position:relative;background:var(--green-tint);border:0;color:var(--green-600);width:38px;height:38px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center}.icon-btn:hover{background:var(--green-light)}.cart-count{position:absolute;top:-5px;right:-5px;background:var(--green);color:#fff;font-size:.68rem;font-weight:700;min-width:18px;height:18px;border-radius:999px;display:flex;align-items:center;justify-content:center;padding:0 4px;border:2px solid #fff}.lang-switch{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:3px;margin-right:8px}.lang-switch button{background:transparent;border:0;border-radius:999px;padding:6px 11px;font-size:.8rem;font-weight:700;color:var(--muted);line-height:1}.lang-switch button.on{background:var(--green);color:#fff}.desktop-nav{display:none;gap:4px}.desktop-nav a{color:var(--text);padding:8px 12px;border-radius:8px;font-weight:600;font-size:.92rem}.desktop-nav a:hover,.desktop-nav a.active{background:var(--green-tint);color:var(--green-600)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:calc(var(--bottomnav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--line);display:flex;z-index:40}.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--muted);font-size:.68rem;font-weight:600;position:relative}.bottom-nav a.active{color:var(--green-600)}.bottom-nav .nav-badge{position:absolute;top:6px;left:50%;margin-left:4px;background:var(--green);color:#fff;font-size:.6rem;font-weight:700;min-width:16px;height:16px;border-radius:999px;display:flex;align-items:center;justify-content:center;padding:0 3px}.hero{background:linear-gradient(135deg,var(--green-dark) 0%,#1c3526 60%,#14281c 100%);color:#fff;padding:36px 0 40px;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border:30px solid rgba(0,170,99,.18);border-radius:50%}.hero h1{color:#fff;font-size:1.9rem;max-width:18ch}.hero p{color:#c9ddd1;max-width:42ch;margin:0 0 22px}.hero .badge{margin-bottom:14px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.section{padding:26px 0}.section-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:14px}.section-head h2{margin:0}.section-head a{font-size:.9rem;font-weight:600}.eyebrow{color:var(--green-600);font-weight:700;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px}.cat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.cat-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:10px;transition:border-color .15s,box-shadow .15s,transform .05s}.cat-card:hover{border-color:var(--green);box-shadow:var(--shadow)}.cat-card:active{transform:translateY(1px)}.cat-card .glyph{width:44px;height:44px;border-radius:12px;background:var(--green-tint);color:var(--green-600);display:flex;align-items:center;justify-content:center}.cat-card h3{font-size:1rem;margin:0}.cat-card span{font-size:.8rem;color:var(--muted)}.brand-grid{display:grid;grid-template-columns:1fr;gap:14px}@media (min-width: 768px){.brand-grid{grid-template-columns:repeat(3,1fr)}}.brand-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;gap:4px;transition:box-shadow .15s,border-color 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100%)}.trust-strip{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:22px}@media (min-width: 768px){.trust-strip{grid-template-columns:repeat(4,1fr)}}.trust-stat{background:#fff;padding:18px 16px;text-align:center}.trust-stat b{display:block;font-size:1.7rem;font-weight:900;color:var(--green-600);letter-spacing:-.02em;line-height:1}.trust-stat span{display:block;font-size:.8rem;color:var(--muted);margin-top:6px}.why-grid{display:grid;grid-template-columns:1fr;gap:16px}@media (min-width: 768px){.why-grid{grid-template-columns:repeat(3,1fr)}}.why-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px 22px 22px;box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.why-card:before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--green),var(--green-dark))}.why-card:after{content:"";position:absolute;right:-40px;top:-40px;width:130px;height:130px;border-radius:50%;background:var(--green-tint);opacity:.6}.why-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--green-light)}.why-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;position:relative;z-index:1}.why-ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,#00b86b,var(--green-600));box-shadow:0 10px 20px #00aa6347}.why-n{font-size:1.5rem;font-weight:900;color:var(--green-light);letter-spacing:-.02em}.why-card h3{font-size:1.14rem;margin:0 0 7px;position:relative;z-index:1}.why-card p{font-size:.9rem;color:var(--text);margin:0;line-height:1.55;position:relative;z-index:1}.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .15s,transform .08s,border-color .15s}.product-card:hover{box-shadow:var(--shadow);border-color:#d2ddd6}.product-card:active{transform:translateY(1px)}.product-card .thumb{aspect-ratio:4/3;background:var(--surface);position:relative}.product-card .thumb svg{width:100%;height:100%}.product-card .tags{position:absolute;top:9px;left:9px;display:flex;gap:6px;flex-wrap:wrap}.product-card .tag{font-size:.62rem;font-weight:800;letter-spacing:.02em;background:#fffffff2;color:var(--green-dark);padding:4px 9px;border-radius:999px;box-shadow:0 1px 3px #10211a14}.product-card .tag.vs{color:#3a6ea5}.product-card .body{padding:12px 13px 14px;display:flex;flex-direction:column;flex:1;min-width:0}.product-card .ser{font-size:.64rem;font-weight:800;color:var(--green-600);letter-spacing:.06em;text-transform:uppercase}.product-card h3{font-size:.93rem;margin:5px 0;color:var(--ink);line-height:1.28;overflow-wrap:anywhere}.product-card .part{font-size:.72rem;color:var(--muted);font-family:ui-monospace,monospace;margin-bottom:10px;overflow-wrap:anywhere;word-break:break-word}.product-card .metarow{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:auto 0 12px}.product-card .price{font-size:.78rem;color:var(--text);font-weight:600}.pill{font-size:.68rem;font-weight:800;padding:4px 10px;border-radius:999px;display:inline-flex;align-items:center;gap:5px;white-space:nowrap}.pill.ok{background:#e7f6ee;color:#1f8b54}.pill.low{background:#fdf3e2;color:#b9791f}.pill.out{background:#fbe9e4;color:#bd4730}.product-card .add{border:1.5px solid 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.right{flex:0 0 auto;display:flex;flex-direction:column;align-items:flex-end;gap:9px;text-align:right}.product-card.list .right .add{margin:0;padding:10px 18px;width:auto}.product-card.list .price{font-size:.8rem;color:var(--text);font-weight:600}@media (max-width: 560px){.product-card.list{flex-wrap:wrap}.product-card.list .thumb{width:86px;height:76px}.product-card.list .chips{display:none}.product-card.list .right{flex-direction:row;width:100%;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:10px;gap:10px}}.list-controls{display:flex;align-items:center;justify-content:space-between;gap:10px 12px;margin-bottom:16px;flex-wrap:wrap}.result-count{color:var(--muted);font-size:.85rem;font-weight:600}.controls-right{display:flex;align-items:center;gap:10px;flex:1 1 100%;min-width:0;justify-content:space-between}.sort-field{display:inline-flex;align-items:center;gap:7px;color:var(--muted);border:1px solid var(--line);background:#fff;border-radius:999px;padding:0 6px 0 13px;flex:1 1 auto;min-width:0}.sort-field select{border:0;background:transparent;outline:none;font-family:inherit;font-size:.85rem;font-weight:600;color:var(--ink);padding:9px 6px 9px 2px;cursor:pointer;width:100%;min-width:0}.view-toggle{flex:0 0 auto}@media (min-width: 600px){.controls-right{flex:0 0 auto;justify-content:flex-end}.sort-field{flex:0 0 auto}.sort-field select{width:auto}}.view-toggle{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:3px}.view-toggle button{background:transparent;border:0;border-radius:999px;padding:7px 11px;color:var(--muted);display:flex;align-items:center;gap:5px;font-size:.82rem;font-weight:700}.view-toggle button.on{background:#fff;color:var(--green-600);box-shadow:0 1px 3px #10211a1a}.view-toggle .vt-label{line-height:1}.toolbar{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}.search{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:10px 16px}.search input{border:0;background:transparent;outline:none;flex:1;font-size:.95rem;color:var(--ink)}.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;-webkit-overflow-scrolling:touch}.chips::-webkit-scrollbar{display:none}.chip{flex:0 0 auto;border:1px solid var(--line);background:#fff;color:var(--text);border-radius:999px;padding:7px 14px;font-size:.85rem;font-weight:600;white-space:nowrap}.chip.active{background:var(--green-dark);color:#fff;border-color:var(--green-dark)}.detail-img{aspect-ratio:4/3;background:var(--surface);border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}.detail-img svg{width:100%;height:100%}.spec-table{width:100%;border-collapse:collapse;margin:8px 0 0}.spec-table th,.spec-table td{text-align:left;padding:11px 0;border-bottom:1px solid var(--line);font-size:.9rem;vertical-align:top}.spec-table th{color:var(--muted);font-weight:600;width:45%}.spec-table td{color:var(--ink);font-weight:500}.avail{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 15px;margin:18px 0;flex-wrap:wrap}.avail .v{font-weight:700;color:var(--ink)}.breadcrumb{font-size:.82rem;color:var(--muted);margin:14px 0}.breadcrumb a{color:var(--muted)}.breadcrumb a:hover{color:var(--green-600)}.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;overflow:hidden}.qty button{width:40px;height:42px;border:0;background:#fff;font-size:1.2rem;color:var(--green-dark)}.qty button:hover{background:var(--surface)}.qty span{min-width:36px;text-align:center;font-weight:700;color:var(--ink)}.quote-row{display:flex;gap:12px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.quote-row .thumb{width:56px;height:56px;border-radius:10px;overflow:hidden;background:var(--surface);flex:0 0 auto;border:1px solid var(--line)}.quote-row .info{flex:1;min-width:0}.quote-row .info h4{margin:0 0 2px;font-size:.9rem;color:var(--ink)}.quote-row .info .part{font-size:.72rem;color:var(--muted);font-family:ui-monospace,monospace}.link-btn{background:none;border:0;color:var(--muted);font-size:.8rem;padding:4px;text-decoration:underline}.link-btn:hover{color:#c0392b}.field{margin-bottom:14px}.field label{display:block;font-size:.85rem;font-weight:600;color:var(--ink);margin-bottom:6px}.field input,.field textarea,.field select{width:100%;border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 14px;font-size:.95rem;font-family:inherit;color:var(--ink);background:#fff;outline:none}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--green);box-shadow:0 0 0 3px #00aa631f}.field 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a:hover{color:#fff}.footer-cols{display:grid;grid-template-columns:1fr;gap:22px}.footer-links{display:flex;flex-direction:column;gap:7px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:22px;padding-top:16px;font-size:.8rem;color:#8fae9d}.install-banner{position:fixed;left:12px;right:12px;bottom:calc(var(--bottomnav-h) + 12px + env(safe-area-inset-bottom));background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:12px 14px;display:flex;align-items:center;gap:12px;z-index:50}.install-banner .logo{width:40px;height:40px;border-radius:10px}.install-banner .txt{flex:1}.install-banner .txt strong{color:var(--ink);font-size:.92rem}.install-banner .txt p{margin:1px 0 0;font-size:.78rem;color:var(--muted)}.install-banner .close{background:none;border:0;color:var(--muted);font-size:1.3rem;padding:2px 6px}.info-prose p{margin:0 0 14px}.info-prose h2{margin-top:26px}.contact-list{list-style:none;padding:0;margin:0}.contact-list li{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}.contact-list .glyph{color:var(--green-600);flex:0 0 auto;margin-top:2px}.contact-list strong{color:var(--ink);display:block;font-size:.9rem}.contact-list span{font-size:.9rem}@media (min-width: 768px){h1{font-size:2rem}.hero{padding:64px 0}.hero h1{font-size:2.8rem}.hero p{font-size:1.1rem}.cat-grid{grid-template-columns:repeat(4,1fr)}.product-grid.cols-2{grid-template-columns:repeat(2,1fr)}.product-grid.cols-3{grid-template-columns:repeat(3,1fr)}.row-2{grid-template-columns:1fr 1fr}.footer-cols{grid-template-columns:2fr 1fr 1fr 1fr}.toolbar{flex-direction:row;align-items:center}.toolbar .search{flex:0 0 320px}.detail-layout{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}.desktop-nav{display:flex}.bottom-nav{display:none}.app{padding-bottom:0}.install-banner{left:auto;right:20px;bottom:20px;max-width:380px}}@media (min-width: 1024px){.product-grid.cols-3{grid-template-columns:repeat(3,1fr)}}