*{box-sizing:border-box}body{margin:0;font-family:system-ui,Arial,sans-serif;background:#f1f3f6;color:#212121}
header{background:#2874f0;color:#fff;padding:10px 16px;display:flex;gap:12px;align-items:center;position:sticky;top:0;z-index:5}
.logo{color:#fff;text-decoration:none;font-size:22px;font-style:italic}.logo b{color:#ffe11b}
header input{flex:1;padding:9px;border:0;border-radius:3px;font-size:15px}
section{background:#fff;margin:10px;padding:12px;border-radius:4px}section h2{margin:4px 0 12px;font-size:19px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.card{text-decoration:none;color:inherit;border:1px solid #eee;border-radius:4px;padding:8px;display:flex;flex-direction:column}
.card img{width:100%;aspect-ratio:1;object-fit:contain;background:#fafafa}.card .t{font-size:14px;margin:6px 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.price{font-weight:600;font-size:17px}.price s{color:#878787;font-weight:400;font-size:14px}.off{color:#388e3c;font-size:14px}
.pd{display:grid;grid-template-columns:1fr 1fr;gap:16px;background:#fff;margin:10px;padding:16px}@media(max-width:700px){.pd{grid-template-columns:1fr}}
.gal img,.gal iframe{width:100%;max-height:420px;object-fit:contain;margin-bottom:8px;border:0}.gal iframe{aspect-ratio:16/9}
h1{font-size:20px;font-weight:500}.pick{color:#2874f0;margin:6px 0}.stock{color:#388e3c;margin:6px 0}
.btn{display:inline-block;border:0;padding:14px 22px;font-size:16px;font-weight:600;border-radius:3px;cursor:pointer;text-decoration:none;margin:6px 6px 6px 0}
.buy{background:#fb641b;color:#fff}.wa{background:#25d366;color:#fff}.sec{background:#2874f0;color:#fff}
form label{display:block;margin:8px 0 3px;font-size:14px}form input,form select,form textarea{width:100%;padding:9px;border:1px solid #ccc;border-radius:3px;font-size:15px}
.modal{position:fixed;inset:0;background:#0008;display:flex;align-items:center;justify-content:center;z-index:9}.modal>div{background:#fff;padding:18px;border-radius:6px;width:min(440px,94vw);max-height:92vh;overflow:auto}
.err{color:#c62828}.ok{color:#388e3c}footer{text-align:center;padding:20px;color:#666;font-size:13px}
table{width:100%;border-collapse:collapse;font-size:13px}td,th{border:1px solid #ddd;padding:5px;text-align:left}

.socs{display:flex;flex-wrap:wrap;gap:8px}.soc{padding:8px 12px;border:1px solid #ddd;border-radius:20px;text-decoration:none;color:#222;font-size:14px;background:#fff}