:root{
  --defend-orange:#FF6B35;
  --defend-black:#000000;
  --defend-white:#FFFFFF;

  --bg:#0b0b0c;
  --panel:#111113;
  --card:#ffffff;
  --text:#111827;
  --muted:#6b7280;
  --border:rgba(17,24,39,.12);

  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.08);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:"Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: #f6f7fb;
}

/* Container */
.container{
  max-width:1200px;
  margin:0 auto;
  padding:24px;
}

/* Topbar */
.topbar{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--border);
}
.topbar .inner{
  max-width:1200px;
  margin:0 auto;
  padding:14px 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color:var(--text);
}
.brand img{
  height:38px;
  width:auto;
}
.brand .title{
  font-weight:800;
  letter-spacing:.2px;
}
.nav{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
}
.nav a{
  text-decoration:none;
  color:#111827;
  font-weight:600;
  font-size:14px;
  padding:10px 12px;
  border-radius:12px;
}
.nav a:hover{background:rgba(255,107,53,.10)}
.nav a.active{
  background:rgba(255,107,53,.16);
  color:#8a2d13;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:none;
  border-radius:14px;
  padding:10px 14px;
  font-weight:700;
  cursor:pointer;
  text-decoration:none;
}
.btn-primary{background:var(--defend-orange); color:#fff;}
.btn-primary:hover{filter:brightness(.95)}
.btn-secondary{background:#111827; color:#fff;}
.btn-ghost{background:transparent; border:1px solid var(--border); color:#111827;}
.btn-danger{background:#dc2626; color:#fff;}
.btn-wide{width:100%}

/* Cards */
.card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:18px;
  margin:16px 0;
}

/* Forms */
label{font-size:12px; color:var(--muted); font-weight:700}
input,select,textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--border);
  outline:none;
  font-size:14px;
  background:#fff;
}
input:focus,select:focus,textarea:focus{
  border-color: rgba(255,107,53,.45);
  box-shadow: 0 0 0 4px rgba(255,107,53,.12);
}
.grid{
  display:grid;
  gap:12px;
}
.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:900px){
  .grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}
  .nav{display:none}
}

/* Tables */
table{width:100%; border-collapse:separate; border-spacing:0; overflow:hidden; border-radius:16px; background:#fff; border:1px solid var(--border);}
th,td{padding:12px; border-bottom:1px solid var(--border); text-align:left; font-size:14px;}
th{background:#fafafa; font-weight:800;}
tr:last-child td{border-bottom:none}

/* Helpers */
.muted{color:var(--muted)}
.tag{
  display:inline-block;
  padding:3px 10px;
  border-radius:999px;
  background:rgba(17,24,39,.06);
  font-weight:800;
  font-size:12px;
}
hr{border:none; border-top:1px solid var(--border); margin:16px 0}

/* Print */
@media print{
  .topbar,.no-print{display:none !important}
  body{background:#fff}
  .card{box-shadow:none}
}