:root{--bg:#f7f4ef;--paper:#fffdfa;--ink:#202326;--muted:#6f7479;--line:#e5ddd2;--brand:#7a4f21;--brand2:#1f6f78;--soft:#fff4e3;--warn:#b94b32}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,"Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}a:hover{color:var(--brand2)}.wrap{width:min(1160px,calc(100% - 32px));margin:0 auto}
.topbar{background:#2d2b28;color:#eee3d5;font-size:13px}.topbar .wrap{display:flex;justify-content:space-between;padding:8px 0}.head{background:var(--paper);border-bottom:1px solid var(--line)}.head-inner{display:grid;grid-template-columns:1fr 430px;gap:24px;align-items:center;padding:24px 0}.brand-title{display:block;color:var(--brand);font-size:32px;font-weight:800;line-height:1.15}.brand-sub{color:var(--muted);font-size:14px}.search{display:flex;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:#fff}.search input{flex:1;border:0;min-width:0;padding:11px 12px;font:inherit;outline:none}.search button{border:0;background:var(--brand2);color:#fff;padding:0 18px}.nav{background:var(--brand);color:#fff}.nav ul{display:flex;flex-wrap:wrap;list-style:none;margin:0;padding:0}.nav a{display:block;padding:12px 15px;font-weight:600}.nav a:hover{background:rgba(255,255,255,.14);color:#fff}
.appliance-hero{display:grid;grid-template-columns:1fr 340px;gap:22px;padding:24px 0}.choice-board{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:22px}.choice-board h1{margin:0 0 10px;font-size:28px;color:var(--brand)}.choice-board p{margin:0 0 18px;color:var(--muted)}.category-tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.tile{background:#fff;border:1px solid var(--line);border-radius:5px;padding:13px;min-height:86px}.tile strong{display:block;color:var(--brand2);margin-bottom:4px}.tile span{color:var(--muted);font-size:13px}.param-card{background:var(--soft);border:1px solid #ecd8b7;border-radius:6px;padding:18px}.param-card h2{margin:0 0 10px;font-size:20px;color:var(--brand)}.param-card table{width:100%;border-collapse:collapse;background:#fff}.param-card td{border:1px solid var(--line);padding:8px;font-size:14px}.main{display:grid;grid-template-columns:minmax(0,1fr)310px;gap:22px;padding-bottom:34px}.list,.side,.post{background:var(--paper);border:1px solid var(--line);border-radius:6px}.section-title{margin:0;padding:13px 16px;border-bottom:1px solid var(--line);font-size:18px;color:var(--brand)}.item{padding:16px;border-bottom:1px solid var(--line)}.item:last-child{border-bottom:0}.item h2{margin:0 0 7px;font-size:20px;line-height:1.45}.item p{margin:0 0 8px;color:var(--muted)}.meta{font-size:13px;color:var(--muted)}.side{margin-bottom:16px}.side h3{margin:0;padding:12px 14px;border-bottom:1px solid var(--line);color:var(--brand)}.side ul{margin:0;padding:10px 14px 13px 28px}.side li{margin:6px 0}.post{padding:24px}.crumb{font-size:13px;color:var(--muted);margin-bottom:12px}.post h1{font-size:30px;line-height:1.35;margin:0 0 10px}.content{margin-top:22px}.content p{margin:0 0 16px}.content table{width:100%;border-collapse:collapse}.content td,.content th{border:1px solid var(--line);padding:8px}.postnav,.related{border-top:1px solid var(--line);margin-top:22px;padding-top:18px}.pagebar{text-align:center;margin:18px}.foot{background:#2d2b28;color:#eee3d5;padding:24px 0;font-size:14px}.foot a{color:#fff}
@media(max-width:900px){.head-inner,.appliance-hero,.main{grid-template-columns:1fr}.category-tiles{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.wrap{width:min(100% - 20px,1160px)}.category-tiles{grid-template-columns:1fr}.brand-title{font-size:25px}.post{padding:18px}.post h1,.choice-board h1{font-size:24px}}