:root{
  --bg:#0b1220;
  --ink:#0e1b2e;
  --card:#ffffff;
  --accent:#1786c8;
  --accent-2:#0b4e7a;
  --muted:#6b7280;
  --ring:#e5e7eb;
}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#f6f7fb;color:#0e1b2e}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background:#fff;border-bottom:1px solid var(--ring);position:sticky;top:0;z-index:10}
.nav a{margin:0 10px;font-weight:600}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:40px;width:auto}
.container{max-width:1080px;margin:0 auto;padding:24px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.card{background:var(--card);border:1px solid var(--ring);border-radius:14px;padding:16px;box-shadow:0 4px 16px rgba(0,0,0,.04)}
.btn{display:inline-block;padding:10px 14px;border-radius:10px;border:1px solid var(--accent);font-weight:700}
.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.badge{display:inline-block;padding:2px 8px;border-radius:999px;border:1px solid var(--ring);font-size:12px;color:#374151}
footer{margin-top:40px;padding:20px;border-top:1px solid var(--ring);background:#fff}
form input,form select,form textarea{width:100%;padding:10px;border:1px solid var(--ring);border-radius:10px}
form label{font-weight:600;margin-top:8px;display:block}
table{width:100%;border-collapse:collapse}td,th{border-bottom:1px solid var(--ring);padding:8px;text-align:left}
.alert{background:#ecfeff;border:1px solid #bae6fd;padding:12px;border-radius:10px}

.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin-top:10px}
.gallery img{width:100%;height:200px;object-fit:cover;border-radius:10px;border:1px solid var(--ring);}
.thumb{width:100%;height:200px;object-fit:cover;border-radius:10px;border:1px solid var(--ring);margin-bottom:8px}

/* Stabilize machine card thumbnails */
.thumb-wrap{width:100%;height:200px;overflow:hidden;border-radius:10px;border:1px solid var(--ring);background:#fff}
.thumb-wrap img{width:100%;height:100%;object-fit:cover;display:block}


/* Uniform machine card layout */
.grid .machine-card{display:flex;flex-direction:column;height:420px} /* total height of each tile */
.machine-card .thumb-wrap{flex:0 0 200px}
.machine-card h3{margin:6px 0 4px 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:48px}
.machine-card .desc{color:#374151;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:44px;margin:2px 0}
.machine-card .price{font-weight:700;margin-top:auto}
.machine-card .actions{margin-top:8px}
@media (max-width: 720px){
  .grid .machine-card{height:420px}
}


/* Single-column layout for Machines page */
.grid.list{grid-template-columns:1fr;max-width:760px;margin:0 auto}
.grid.list .machine-card{height:auto}