:root{--purple:#7952b3;--purple-d:#634092;--blue:#2f6fae;--ink:#222;--bg:#eee;--line:#d6d6d6}
*{box-sizing:border-box}
body{margin:0;background:#ccc;color:#333;font:17px/1.6 "Helvetica Neue",Helvetica,Arial,sans-serif}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{color:var(--ink);line-height:1.2}
.wrap{max-width:1000px;margin:0 auto;background:var(--bg);border-radius:5px;overflow:hidden}
.hdr{background:#069 url(/img/header-bg.jpg) no-repeat;padding:16px}
.hdr img{display:block;max-width:100%;height:auto;margin:0}
nav.main{background:#3d3d3d linear-gradient(#585858,#3d3d3d);display:flex;flex-wrap:wrap}
nav.main a{color:#eee;line-height:48px;padding:0 19.4px;border-left:1px solid #444;font-size:16px}
nav.main a:first-child{border-left:0}
nav.main a:hover{background:#2b2b2b;text-decoration:none}
nav.main a.on{background:#eee;color:#222;font-weight:700}
nav.main a.on:hover{background:#eee}
.cols{display:flex;gap:44px;padding:44px 40px;align-items:flex-start}
.side{flex:0 0 290px}.card{background:#fff;border-radius:6px;box-shadow:0 2px 2px rgba(0,0,0,.2);padding:20px}
.side .card{font-weight:700;font-size:16px;line-height:1.5}
main{flex:1;min-width:0}
main.card{padding:36px 40px}
.notice{background:#f4f4f6;border-top:3px solid #8ca02c;padding:18px 24px;margin:0 0 28px}
.notice.err{border-color:#b32d2e}
.notice ul{margin:0;padding-left:18px}
.btn,button.btn{display:inline-block;background:var(--purple);color:#fff;border:0;border-radius:3px;padding:12px 22px;font-size:18px;font-weight:700;cursor:pointer}
.btn:hover{background:var(--purple-d);text-decoration:none}
.btn.sec{background:#e4e2e8;color:#555}.btn.sm{font-size:15px;padding:8px 14px}
.btn[disabled]{opacity:.5;cursor:default}
table.t{width:100%;border-collapse:collapse;margin:18px 0}
table.t th,table.t td{border:1px solid var(--line);padding:12px 14px;text-align:left;vertical-align:middle}
table.t th{background:#fafafa}
.price{color:#8a8a00;font-size:24px}
select,input[type=text],input[type=email],input[type=tel],input[type=number],input[type=password],input[type=url],input[type=file],textarea{font:inherit;font-size:16px;padding:9px 10px;border:1px solid #888;border-radius:3px;width:100%;background:#fff}
select{width:auto;max-width:100%}
label{display:block;margin:14px 0 4px}label .req{color:#a00}
.row{display:flex;gap:20px;flex-wrap:wrap}.row>*{flex:1;min-width:200px}
.prod{display:flex;gap:36px;flex-wrap:wrap;align-items:flex-start;margin:24px 0}
.prod .img{border:1px solid #ccc;padding:10px;background:#fff;max-width:440px}.prod .img img{display:block;max-width:100%;height:auto}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:26px}
.grid .card{padding:12px;color:inherit}.grid img{width:100%;height:auto;display:block}.grid h3{margin:.6em 0 .2em;font-size:19px}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-top:28px}
.tabs button{border:1px solid var(--line);border-bottom:0;background:#e9e7ee;padding:12px 22px;font:inherit;font-weight:700;color:#555;cursor:pointer;border-radius:4px 4px 0 0}
.tabs button.on{background:#fff;color:#333}
.tabpane{display:none;padding:10px 0}.tabpane.on{display:block}
.pay{background:#ecebf0;border-radius:6px;padding:24px;margin-top:28px}
.right{text-align:right}.muted{color:#777;font-size:15px}
.ftr{padding:22px 40px;color:#777;font-size:14px;border-top:1px solid var(--line)}
@media(max-width:760px){.cols{flex-direction:column;padding:20px 14px;gap:20px}.side{flex:none;width:100%}main.card{padding:22px 18px}nav.main a{padding:0 12px}}
/* admin */
body.admin{background:#f3f4f6;font-size:15px}
.admin .bar{background:#222;color:#fff;display:flex;gap:6px;align-items:center;padding:0 20px;flex-wrap:wrap}
.admin .bar a{color:#ddd;padding:14px}.admin .bar a.on{background:#444;color:#fff}.admin .bar .sp{flex:1}
.admin .page{max-width:1100px;margin:24px auto;padding:0 20px}
.admin .box{background:#fff;border:1px solid #ddd;border-radius:6px;padding:20px;margin-bottom:20px}
.admin table.t th,.admin table.t td{padding:8px 10px}
.pill{display:inline-block;padding:2px 10px;border-radius:12px;font-size:13px;background:#ddd}
.pill.paid{background:#cfe8cf}.pill.shipped{background:#cfdff5}.pill.cancelled{background:#f3d0d0}.pill.pending{background:#f5ecc0}
.err-text{color:#b32d2e;font-size:14px}