:root{--bg:#fff;--fg:#211f38;--ink:#191641;--muted:#6b7080;--line:#e8e5f2;--accent:#e11667;--accent-ink:#fff;--accent-dark:#bd0d54;--accent-soft:#fdedf4;--navy-soft:#edecfb;--chip:#f4f3fa;--ok:#0f7b3d;--radius:14px;--radius-lg:18px;--shadow-sm:0 1px 2px #1916410d, 0 2px 8px #1916410d;--shadow-md:0 8px 24px #1916411a;--shadow-lg:0 18px 44px #19164129;--wrap:1180px}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;margin:0;font:16px/1.6 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif}.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}a{color:var(--accent);text-underline-offset:2px;text-decoration-thickness:1px}a:hover{text-decoration-thickness:2px}h1,h2,h3{letter-spacing:-.015em;color:var(--ink);margin:0 0 .5em;line-height:1.2}h1{font-size:clamp(1.7rem,1.25rem + 1.8vw,2.4rem)}h2{margin-top:2.4rem;font-size:clamp(1.3rem,1.05rem + 1vw,1.7rem)}h3{margin-top:1.5rem;font-size:1.1rem}p{margin:0 0 1em}.section-title{text-align:center;margin-top:2.8rem}.section-title:after{content:"";background:var(--accent);border-radius:3px;width:44px;height:3px;margin:12px auto 0;display:block}.hero{text-align:center;background:radial-gradient(62% 130% at 50% -10%, var(--navy-soft), transparent 68%);padding:40px 0 4px}.hero h1{letter-spacing:-.025em;max-width:22ch;margin:0 auto .35em;font-size:clamp(2rem,1.3rem + 3.2vw,3.1rem)}.hero h1 .hl{color:var(--accent)}.hero-sub{max-width:62ch;color:var(--muted);margin:0 auto;font-size:clamp(1rem,.95rem + .3vw,1.13rem)}.hero-sub strong{color:var(--ink)}.redirect{text-align:center;padding:64px 0 40px}.redirect h1{color:var(--ink)}.site-header{border-bottom:1px solid var(--line);backdrop-filter:saturate(1.4)blur(8px);z-index:20;background:#ffffffeb;position:sticky;top:0}.header-top{justify-content:space-between;align-items:center;gap:16px;min-height:56px;display:flex}.brand{color:var(--ink);white-space:nowrap;letter-spacing:-.02em;font-size:1.22rem;font-weight:800;text-decoration:none}.brand span{color:var(--accent)}.brand-tag{color:var(--muted);white-space:nowrap;font-size:.8rem}.nav-bar{border-top:1px solid var(--line)}.nav{scrollbar-width:none;-ms-overflow-style:none;flex-wrap:nowrap;justify-content:center;align-items:center;gap:22px;padding:11px 20px;font-size:.9rem;display:flex;overflow-x:auto}.nav::-webkit-scrollbar{display:none}.nav a{white-space:nowrap;color:var(--ink);padding:3px 0;font-weight:600;text-decoration:none;transition:color .16s;position:relative}.nav a:hover,.nav a[aria-current=page]{color:var(--accent)}.nav a[aria-current=page]:after{content:"";background:var(--accent);border-radius:2px;height:2px;position:absolute;bottom:-12px;left:0;right:0}@media (width<=1120px){.nav{justify-content:flex-start}}@media (width<=760px){.brand-tag{display:none}}.stat-row{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;margin:26px 0 8px;padding:0;list-style:none;display:grid}.stat{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);box-shadow:var(--shadow-sm);text-align:center;padding:18px;transition:transform .16s,box-shadow .16s}.stat:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat b{color:var(--ink);letter-spacing:-.02em;font-size:1.7rem;line-height:1.1;display:block}.stat span{color:var(--muted);font-size:.82rem}.category-grid{grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:18px;margin:22px 0 34px;padding:0;list-style:none;display:grid}.category-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);height:100%;box-shadow:var(--shadow-sm);color:var(--ink);flex-direction:column;text-decoration:none;transition:transform .16s,box-shadow .16s,border-color .16s;display:flex;overflow:hidden}.category-card:hover{box-shadow:var(--shadow-lg);border-color:var(--accent-soft);transform:translateY(-4px)}.category-card .thumb{aspect-ratio:1;background:var(--chip);display:block;overflow:hidden}.category-card .thumb img{object-fit:cover;width:100%;height:100%;transition:transform .3s;display:block}.category-card:hover .thumb img{transform:scale(1.05)}.category-card .label{padding:12px 14px 14px}.category-card .label strong{color:var(--ink);font-size:1rem;transition:color .16s;display:block}.category-card:hover .label strong{color:var(--accent)}.category-card .label span{color:var(--muted);font-size:.8rem}.product-grid{grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:26px 20px;margin:24px 0 32px;padding:0;list-style:none;display:grid}.product-grid>li{content-visibility:auto;contain-intrinsic-size:340px}.card{flex-direction:column;height:100%;display:flex}.card-media{border:1px solid var(--line);border-radius:var(--radius);background:var(--chip);aspect-ratio:1;box-shadow:var(--shadow-sm);transition:transform .18s,box-shadow .18s;display:block;position:relative;overflow:hidden}.card-media img{object-fit:cover;width:100%;height:100%;transition:transform .35s;display:block}.card:hover .card-media{box-shadow:var(--shadow-md);transform:translateY(-3px)}.card:hover .card-media img{transform:scale(1.04)}.card-title{margin:12px 0 4px;font-size:.93rem;font-weight:600;line-height:1.35}.card-title a{color:var(--ink);text-decoration:none}.card-title a:hover{color:var(--accent)}.card-meta{color:var(--muted);align-items:baseline;gap:8px;margin-top:auto;font-size:.85rem;display:flex}.price{color:var(--ink);font-size:1.05rem;font-weight:700}.badges{flex-wrap:wrap;gap:5px;margin:8px 0 0;padding:0;list-style:none;display:flex}.badge{letter-spacing:.03em;text-transform:uppercase;background:var(--chip);color:var(--muted);border-radius:999px;padding:3px 8px;font-size:.68rem;font-weight:700}.badge-qc{color:var(--ok);background:#e7f4ec}.badge-verified{background:var(--navy-soft);color:var(--ink)}.product-layout{grid-template-columns:minmax(0,1fr);gap:32px;margin:24px 0 40px;display:grid}@media (width>=860px){.product-layout{grid-template-columns:minmax(0,520px) minmax(0,1fr);gap:44px}}.gallery-main{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--chip);box-shadow:var(--shadow-sm);overflow:hidden}.gallery-main img{width:100%;height:auto;display:block}.gallery-thumbs{grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px;margin-top:12px;padding:0;list-style:none;display:grid}.gallery-thumbs img{aspect-ratio:1;object-fit:cover;border:1px solid var(--line);border-radius:8px;width:100%;height:auto;transition:border-color .16s;display:block}.gallery-thumbs img:hover{border-color:var(--accent)}.buy-price{color:var(--ink);letter-spacing:-.02em;margin:0 0 2px;font-size:2.1rem;font-weight:800}.buy-sub{color:var(--muted);margin:0 0 16px;font-size:.88rem}.btn-buy{background:var(--accent);color:var(--accent-ink);border-radius:var(--radius);padding:14px 30px;font-size:1.02rem;font-weight:700;text-decoration:none;transition:transform .16s,box-shadow .16s,background .16s;display:inline-block;box-shadow:0 6px 16px #e1166747}.btn-buy:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 10px 22px #e1166757}.spec-table{border-collapse:collapse;width:100%;margin:8px 0 20px;font-size:.9rem}.spec-table th,.spec-table td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:10px 12px}.spec-table th{width:40%;color:var(--muted);font-weight:600}.chips{flex-wrap:wrap;gap:6px;margin:0 0 16px;padding:0;list-style:none;display:flex}.chips li{background:var(--chip);color:var(--fg);border-radius:999px;padding:5px 12px;font-size:.8rem}.note{border-left:3px solid var(--accent);background:var(--accent-soft);border-radius:0 var(--radius) var(--radius) 0;margin:0 0 16px;padding:12px 16px;font-size:.92rem}.breadcrumb{color:var(--muted);margin:18px 0 10px;font-size:.84rem}.breadcrumb ol{flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;display:flex}.breadcrumb li:after{content:"›";color:var(--line);margin-left:6px}.breadcrumb li:last-child:after{content:""}.pagination{border-top:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:10px;margin:28px 0;padding-top:20px;font-size:.92rem;display:flex}.pagination a{border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);padding:9px 15px;text-decoration:none;transition:border-color .16s,background .16s,color .16s}.pagination a:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-dark)}.pagination .current{color:var(--muted)}.cat-tiles{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin:22px 0 34px;padding:0;list-style:none;display:grid}.cat-tile{border:1px solid var(--line);border-radius:var(--radius);height:100%;color:var(--ink);background:var(--bg);box-shadow:var(--shadow-sm);padding:18px;text-decoration:none;transition:transform .16s,box-shadow .16s,border-color .16s;display:block}.cat-tile:hover{box-shadow:var(--shadow-md);border-color:var(--accent-soft);transform:translateY(-3px)}.cat-tile strong{color:var(--ink);margin-bottom:4px;font-size:1rem;display:block}.cat-tile:hover strong{color:var(--accent)}.cat-tile span{color:var(--muted);font-size:.82rem}.prose{max-width:72ch}.prose ul,.prose ol{padding-left:1.3em}.prose li{margin-bottom:.4em}.prose table{border-collapse:collapse;width:100%;margin:1em 0;font-size:.92rem}.prose th,.prose td{border:1px solid var(--line);text-align:left;padding:9px 12px}.prose th{background:var(--chip)}.prose code{background:var(--chip);border-radius:4px;padding:1px 5px;font-size:.9em}.related{margin-top:40px}.site-footer{border-top:1px solid var(--line);color:var(--muted);background:linear-gradient(180deg, transparent, var(--chip));margin-top:56px;padding:30px 0 44px;font-size:.86rem}.site-footer nav{flex-wrap:wrap;gap:16px;margin-bottom:12px;display:flex}.site-footer nav a{color:var(--ink);font-weight:500;text-decoration:none}.site-footer nav a:hover{color:var(--accent)}.site-footer p{margin-bottom:.6em}.skip-link{background:var(--ink);color:var(--bg);z-index:30;padding:10px 16px;position:absolute;top:0;left:-9999px}.skip-link:focus{left:0}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}.category-card:hover,.card:hover .card-media,.stat:hover,.cat-tile:hover,.btn-buy:hover{transform:none}}