*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:#1d1d1f;background:#fbfbfd;line-height:1.6}
a{color:#0066cc;text-decoration:none}.container{max-width:1100px;margin:0 auto;padding:0 20px}
.topbar{background:#1d1d1f;color:#f5f5f7;font-size:13px}.topbar .container{display:flex;justify-content:space-between;gap:12px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}.topbar a{color:#f5f5f7}
header{position:sticky;top:0;background:rgba(251,251,253,.92);backdrop-filter:blur(8px);border-bottom:1px solid #e8e8ed;z-index:10}header .container{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:12px;padding-bottom:12px}.brand b{font-size:22px;letter-spacing:-.5px}.brand small{display:block;color:#6e6e73;font-size:12px;margin-top:-2px}
nav{display:flex;gap:18px;flex-wrap:wrap;font-size:14px}nav a{color:#1d1d1f}
.btn{display:inline-block;background:#0071e3;color:#fff!important;padding:11px 22px;border-radius:999px;font-weight:600}.btn:hover{background:#0077ed}.btn.ghost{background:#fff;color:#0071e3!important;border:1px solid #d2d2d7}.btn.green{background:#25d366}.btn.small{padding:8px 16px;font-size:14px}.btn.danger{background:#d70015}
.hero{padding:64px 0 48px;text-align:center}.hero h1{font-size:44px;line-height:1.15;letter-spacing:-1px;margin:8px 0 14px}.hero p.sub{font-size:19px;color:#6e6e73;max-width:720px;margin:0 auto 26px}.kicker{display:inline-block;background:#e8f2ff;color:#0071e3;font-weight:700;font-size:13px;padding:6px 14px;border-radius:999px}.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.note{margin-top:18px;color:#6e6e73;font-size:14px}
section{padding:44px 0}h2{font-size:30px;letter-spacing:-.5px;margin:0 0 8px}h2+p.lead{color:#6e6e73;margin:0 0 26px;font-size:17px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid #e8e8ed;border-radius:18px;overflow:hidden;display:flex;flex-direction:column}.photo{height:190px;background:linear-gradient(135deg,#eef2f7,#dfe7f2);display:flex;align-items:center;justify-content:center;text-align:center;padding:16px;color:#6e6e73;font-size:14px}.photo img{width:100%;height:100%;object-fit:cover;display:block}.card-body{padding:18px;display:flex;flex-direction:column;gap:8px;flex:1}.card-body h3{margin:0;font-size:20px}.card-body p{margin:0;color:#6e6e73;font-size:15px;flex:1}.tags{display:flex;gap:8px;flex-wrap:wrap}.tag{font-size:12px;background:#f5f5f7;border-radius:999px;padding:4px 10px}.price{font-weight:700}.card-actions{display:flex;gap:8px;flex-wrap:wrap}
.badge{font-size:12px;font-weight:700;border-radius:999px;padding:4px 12px;display:inline-block}.badge-new{background:#e3f5e9;color:#1a7f37}.badge-used{background:#fff4d6;color:#8a6100}
.specs{margin:0;padding-left:18px;color:#424245;font-size:14px}.specs li{margin:2px 0}
.filter-bar{background:#fff;border:1px solid #e8e8ed;border-radius:14px;padding:14px;display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:22px}.filter-bar label{font-size:13px;font-weight:600;color:#424245;display:block;margin-bottom:4px}.filter-bar input,.filter-bar select{padding:10px 12px;border:1px solid #d2d2d7;border-radius:10px;font-size:15px;width:100%}.filter-bar .field{flex:1;min-width:150px}
.empty-state{background:#fff;border:1px solid #e8e8ed;border-radius:18px;padding:36px;text-align:center}.empty-state h3{margin:0 0 8px}.empty-state p{color:#6e6e73;margin:0 0 18px}
.band{background:#1d1d1f;color:#f5f5f7;border-radius:22px;padding:34px}.band h2{color:#fff}.band p{color:#a1a1a6}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}.step{background:#2d2d2f;border-radius:16px;padding:18px}.step b{font-size:18px}.step p{margin:6px 0 0}
.faq h3{margin:26px 0 4px;font-size:18px}.faq p{margin:0;color:#424245}
.quote-box{background:#fff;border:1px solid #e8e8ed;border-radius:18px;padding:24px;max-width:640px;margin:0 auto}.quote-box label{display:block;font-weight:600;margin:14px 0 6px}.quote-box select,.quote-box input,.quote-box textarea{width:100%;padding:11px;border:1px solid #d2d2d7;border-radius:10px;font-size:15px}.quote-box textarea{min-height:80px}
footer{background:#f5f5f7;padding:30px 0;color:#6e6e73;font-size:14px}footer a{color:#424245}
@media(max-width:820px){.grid,.steps{grid-template-columns:1fr 1fr}.hero h1{font-size:32px}}
@media(max-width:520px){.grid,.steps{grid-template-columns:1fr}nav{display:none}}
/* Admin */
.admin-bar{background:#1d1d1f;color:#f5f5f7}.admin-bar .container{display:flex;justify-content:space-between;align-items:center;padding-top:14px;padding-bottom:14px;gap:12px;flex-wrap:wrap}.admin-bar a{color:#f5f5f7;text-decoration:none}
.admin-card{background:#fff;border:1px solid #e8e8ed;border-radius:16px;padding:22px;margin:22px 0}
.admin-card label{display:block;font-weight:600;margin:14px 0 6px}.admin-card input[type=text],.admin-card input[type=password],.admin-card input[type=number],.admin-card select,.admin-card textarea{width:100%;padding:11px;border:1px solid #d2d2d7;border-radius:10px;font-size:15px}.admin-card textarea{min-height:110px}
.error{background:#fde8e8;border:1px solid #f5c2c0;color:#9b1c1c;border-radius:12px;padding:12px 16px;margin:18px 0}.ok{background:#e3f5e9;border:1px solid #b7e2c4;color:#1a7f37;border-radius:12px;padding:12px 16px;margin:18px 0}
table.admin-table{width:100%;border-collapse:collapse}table.admin-table th,table.admin-table td{text-align:left;padding:10px;border-bottom:1px solid #e8e8ed;vertical-align:middle}table.admin-table th{font-size:13px;color:#6e6e73}img.thumb{width:64px;height:48px;object-fit:cover;border-radius:8px;background:#eef2f7}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.actions form{margin:0}
.hint{color:#6e6e73;font-size:13px;margin-top:6px}
.toprow{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
@media(max-width:640px){table.admin-table{font-size:14px}img.thumb{width:48px;height:36px}}