:root{
  --ink:#332C27; --ink2:#4a4038; --yellow:#FFC800; --yellow-d:#e0ad00;
  --bg:#f4f4f2; --card:#ffffff; --line:#e3e1dd; --muted:#8a847d; --text:#2a2521;
  --radius:12px; --shadow:0 1px 3px rgba(0,0,0,.08),0 6px 20px rgba(0,0,0,.05);
}
*{box-sizing:border-box} html,body{margin:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg); color:var(--text); line-height:1.5; -webkit-text-size-adjust:100%}
a{color:inherit}
.wrap{max-width:1100px; margin:0 auto; padding:0 16px}

/* header */
.top{background:var(--ink); color:#fff; border-bottom:3px solid var(--yellow)}
.top .wrap{display:flex; align-items:center; gap:14px; height:62px}
.top img.logo{height:34px; width:auto; display:block; filter:brightness(0) invert(1)} /* force the black logo to white on the dark header */
.top .brand{font-weight:800; letter-spacing:.3px; font-size:15px}
.top .sp{flex:1}
.top a.navlink{color:#fff; background:rgba(255,255,255,.14); text-decoration:none; font-size:15px; font-weight:800; padding:10px 18px; border-radius:9px; display:inline-flex; align-items:center; gap:7px}
.top a.navlink:hover{background:rgba(255,255,255,.26)}
.top a.navlink.home{background:var(--yellow); color:var(--ink)}
.top a.navlink.home:hover{background:var(--yellow-d)}
.top .pill{background:var(--yellow); color:var(--ink); padding:3px 9px; border-radius:999px; font-size:11px; font-weight:800; text-transform:uppercase; letter-spacing:.04em}

/* controls */
.toolbar{display:flex; flex-wrap:wrap; gap:10px; align-items:center; margin:20px 0 14px}
.search{flex:1; min-width:200px; display:flex; background:var(--card); border:1px solid var(--line); border-radius:10px; padding:0 12px; align-items:center; box-shadow:var(--shadow)}
.search input{border:0; outline:0; padding:12px 8px; font-size:15px; width:100%; background:transparent; color:var(--text)}
.chips{display:flex; flex-wrap:wrap; gap:8px}
.chip{display:inline-block; padding:8px 14px; border-radius:999px; border:1px solid var(--line); background:var(--card); color:var(--ink2); font-weight:700; font-size:13px; text-decoration:none; cursor:pointer}
.chip.active{background:var(--ink); color:#fff; border-color:var(--ink)}
.chip .cnt{display:inline-block; min-width:18px; text-align:center; padding:1px 6px; margin-left:4px; border-radius:999px; background:#efece7; color:var(--ink2); font-size:12px; font-weight:800}
.chip.active .cnt{background:rgba(255,255,255,.28); color:#fff}
.catsum{display:flex; flex-wrap:wrap; gap:8px; margin:6px 0 16px}
.catsum .pill2{display:inline-flex; align-items:center; gap:7px; background:var(--card); border:1px solid var(--line); border-radius:999px; padding:6px 13px; font-size:13px; font-weight:700; color:var(--ink2)}
.catsum .pill2 b{color:var(--ink)}
.catsum .pill2 .n{background:var(--ink); color:#fff; border-radius:999px; min-width:20px; text-align:center; padding:1px 7px; font-size:12px}

/* grid */
.grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(230px,1fr)); gap:14px; margin:8px 0 40px}
.card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); text-decoration:none; color:inherit; display:flex; flex-direction:column; transition:transform .08s ease, box-shadow .12s ease}
.card:hover{transform:translateY(-2px); box-shadow:0 2px 6px rgba(0,0,0,.1),0 12px 30px rgba(0,0,0,.09)}
.thumb{aspect-ratio:4/3; background:#ece9e4 center/cover no-repeat; display:flex; align-items:center; justify-content:center; color:var(--muted)}
.thumb .ph{font-size:34px; opacity:.5}
.card .body{padding:12px 14px}
.card .part{font-weight:800; font-size:17px; color:var(--ink); letter-spacing:.3px}
.card .meta{margin-top:6px; display:flex; gap:8px; align-items:center; flex-wrap:wrap}
.tag{font-size:11px; font-weight:800; text-transform:uppercase; letter-spacing:.04em; padding:3px 9px; border-radius:999px; background:#f2ead0; color:#7a6300}
.card .pdf{font-size:12px; color:var(--muted); margin-top:8px}

/* product LIST (simple, for non-technical users) */
.plist{display:flex; flex-direction:column; gap:12px; margin:10px 0 40px}
.prow{display:flex; align-items:center; gap:16px; background:var(--card); border:2px solid var(--line); border-radius:14px; padding:20px 22px; text-decoration:none; color:inherit; box-shadow:var(--shadow)}
.prow:hover,.prow:focus{border-color:var(--yellow); background:#fffdf5}
.prow .pn{font-size:24px; font-weight:800; color:var(--ink); letter-spacing:.4px}
.prow .mid{display:flex; flex-direction:column; gap:8px}
.prow .sub{display:flex; gap:10px; align-items:center; flex-wrap:wrap}
.prow .view{margin-left:auto; display:inline-flex; align-items:center; gap:8px; background:var(--yellow); color:var(--ink); font-weight:800; font-size:16px; padding:12px 20px; border-radius:10px; white-space:nowrap}
.prow .view svg{width:18px;height:18px}
.bigback{display:inline-flex; align-items:center; gap:10px; background:var(--ink); color:#fff; font-weight:800; font-size:17px; text-decoration:none; padding:14px 22px; border-radius:11px; margin:6px 0 18px}
.bigback:hover{background:#231e1a}

/* media blocks on product page */
.mediablock{margin:0 0 26px}
.mediatitle{color:var(--ink); font-size:18px; margin:0 0 10px}
.m-img{max-width:100%; height:auto; border-radius:12px; border:1px solid var(--line); display:block}
.m-video{width:100%; max-height:72vh; border-radius:12px; background:#000; display:block}
.pdfwrap{border:1px solid var(--line); border-radius:12px; overflow:hidden; background:#fff}
.pdfwrap iframe{width:100%; height:80vh; border:0; display:block}
.ytwrap{position:relative; width:100%; aspect-ratio:16/9; border-radius:12px; overflow:hidden; border:1px solid var(--line); background:#000}
.ytwrap iframe{position:absolute; inset:0; width:100%; height:100%; border:0}
/* admin media manager */
.mlist{display:flex; flex-direction:column; gap:10px; margin-top:8px}
.mitem{display:flex; align-items:center; gap:12px; border:1px solid var(--line); border-radius:10px; padding:10px 12px; background:#fff}
.mitem .kindtag{font-size:11px; font-weight:800; text-transform:uppercase; padding:3px 8px; border-radius:6px; background:#efece7; color:var(--ink2)}
.mitem img.mini{width:54px; height:54px; object-fit:cover; border-radius:7px; border:1px solid var(--line)}
.mitem input.title{flex:1; padding:8px 10px; border:1px solid var(--line); border-radius:7px; font-size:14px; min-width:120px}
.mitem input.ord{width:60px; padding:8px; border:1px solid var(--line); border-radius:7px; font-size:14px; text-align:center}
.mitem .drag{cursor:grab; color:var(--muted); flex:none; display:flex; align-items:center; touch-action:none; padding:2px}
.mitem .drag:active{cursor:grabbing}
.mitem.mdragging{opacity:.5; background:#fffdf5}

/* detail */
.detail{display:grid; grid-template-columns:1.1fr .9fr; gap:26px; margin:22px 0 50px}
.gallery .main{width:100%; aspect-ratio:4/3; object-fit:cover; border-radius:var(--radius); background:#ece9e4; border:1px solid var(--line)}
.gallery .strip{display:flex; gap:8px; margin-top:10px; flex-wrap:wrap}
.gallery .strip img{width:70px; height:70px; object-fit:cover; border-radius:8px; border:1px solid var(--line); cursor:pointer}
.gallery .noimg{display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:48px}
h1.part{font-size:30px; margin:0 0 6px; color:var(--ink); letter-spacing:.4px}
.desc{white-space:pre-wrap; margin:14px 0}
.btn{display:inline-flex; align-items:center; gap:8px; background:var(--yellow); color:var(--ink); font-weight:800; text-decoration:none; padding:14px 24px; border-radius:11px; border:0; cursor:pointer; font-size:17px}
.btn:hover{background:var(--yellow-d)}
.btn.ghost{background:#fff; border:1px solid var(--line); color:var(--ink)}
.btn.danger{background:#e4553c; color:#fff}
.back{display:inline-block; margin:18px 0 0; color:var(--muted); text-decoration:none; font-weight:600}

/* forms / admin */
.panel{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); padding:22px; margin:20px 0}
.field{margin-bottom:16px}
.field label{display:block; font-weight:700; font-size:13px; margin-bottom:6px; color:var(--ink2)}
.field input[type=text],.field textarea,.field select,.field input[type=password],.field input[type=file]{
  width:100%; padding:11px 12px; border:1px solid var(--line); border-radius:9px; font-size:15px; font-family:inherit; background:#fff; color:var(--text)}
.field textarea{min-height:120px; resize:vertical}
table.list{width:100%; border-collapse:collapse; background:var(--card); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow)}
table.list th,table.list td{padding:12px 14px; text-align:left; border-bottom:1px solid var(--line); font-size:14px}
table.list th{background:#faf9f7; font-size:12px; text-transform:uppercase; letter-spacing:.04em; color:var(--muted)}
.flash{background:#eafbe7; border:1px solid #bfe6b4; color:#2f6b23; padding:10px 14px; border-radius:10px; margin:16px 0; font-weight:600}
.empty{text-align:center; color:var(--muted); padding:50px 0}

/* login */
.login-box{max-width:380px; margin:8vh auto; background:var(--card); border:1px solid var(--line); border-radius:16px; box-shadow:var(--shadow); padding:34px 30px; text-align:center}
.login-box img{height:40px; margin-bottom:8px}
.login-box h1{font-size:19px; color:var(--ink); margin:6px 0 20px}
.err{background:#fdecea; border:1px solid #f5c2bc; color:#b23b2a; padding:9px 12px; border-radius:9px; margin-bottom:14px; font-weight:600; font-size:14px}
.foot{display:flex; gap:12px; margin-top:8px; flex-wrap:wrap}

@media(max-width:680px){ .detail{grid-template-columns:1fr} .top .brand{display:none} }