:root{
  --green:#7ed448;
  --gold:#8e6b1e;
  --charcoal:#191919;
  --white:#ffffff;
  --bg:#f6f7f4;
  --card:#ffffff;
  --border:#e5e7e0;
  --text:#232323;
  --muted:#6b6f68;
  --radius:12px;
}
*{box-sizing:border-box;}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
}
a{color:var(--gold);text-decoration:none;}
a:hover{text-decoration:underline;}
img{max-width:100%;}

.topbar{
  background:var(--charcoal);
  color:var(--white);
  padding:14px 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:12px;
}
.topbar .brand{
  font-weight:700;
  font-size:1.15rem;
  color:var(--white);
  display:flex;
  align-items:center;
  gap:8px;
}
.topbar .brand .dot{
  width:10px;height:10px;border-radius:50%;background:var(--green);
  display:inline-block;
}
.topbar nav a{
  color:#d8d8d8;
  margin-left:18px;
  font-size:.92rem;
}
.topbar nav a:hover{color:var(--green);text-decoration:none;}
.topbar .userchip{
  font-size:.85rem;color:#bbb;
}

.container{
  max-width:960px;
  margin:0 auto;
  padding:32px 20px 60px;
}
.container.wide{max-width:1180px;}

.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:24px;
  margin-bottom:20px;
}
.card h2, .card h3{margin-top:0;}

h1{font-size:1.7rem;margin:0 0 6px;}
h1.page-title{color:var(--charcoal);}
.subtitle{color:var(--muted);margin:0 0 24px;}

.btn{
  display:inline-block;
  padding:10px 20px;
  border-radius:8px;
  border:none;
  font-weight:600;
  font-size:.95rem;
  cursor:pointer;
  text-decoration:none;
}
.btn-primary{background:var(--green);color:var(--charcoal);}
.btn-primary:hover{background:#6fc23b;text-decoration:none;}
.btn-dark{background:var(--charcoal);color:var(--white);}
.btn-dark:hover{background:#000;text-decoration:none;}
.btn-outline{background:transparent;border:1px solid var(--charcoal);color:var(--charcoal);}
.btn-outline:hover{background:var(--charcoal);color:var(--white);text-decoration:none;}
.btn-gold{background:var(--gold);color:var(--white);}
.btn-gold:hover{background:#785a17;text-decoration:none;}
.btn[disabled], .btn.disabled{background:#ddd;color:#999;cursor:not-allowed;pointer-events:none;}
.btn-sm{padding:6px 12px;font-size:.82rem;}

form label{display:block;font-weight:600;margin:14px 0 6px;font-size:.9rem;}
form input[type=text], form input[type=email], form input[type=password],
form input[type=number], form select, form textarea{
  width:100%;
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:8px;
  font-size:.95rem;
  font-family:inherit;
}
form textarea{min-height:160px;}
.form-row{display:flex;gap:16px;}
.form-row > div{flex:1;}
.helptext{color:var(--muted);font-size:.82rem;margin-top:4px;}

.alert{padding:12px 16px;border-radius:8px;margin-bottom:18px;font-size:.92rem;}
.alert-success{background:#eaf8e2;color:#356523;border:1px solid #cdeebb;}
.alert-error{background:#fdecea;color:#93281f;border:1px solid #f6c9c4;}
.alert-info{background:#fdf6e6;color:#6b4f0e;border:1px solid #f0dfa8;}

.pill{
  display:inline-block;
  padding:3px 10px;
  border-radius:99px;
  font-size:.72rem;
  font-weight:700;
  color:#fff;
  text-transform:uppercase;
  letter-spacing:.02em;
}

.progress-bar{background:#e9ebe4;border-radius:99px;height:10px;overflow:hidden;}
.progress-bar > div{background:var(--green);height:100%;border-radius:99px;transition:width .3s;}

table{width:100%;border-collapse:collapse;font-size:.92rem;}
table th, table td{padding:10px 12px;border-bottom:1px solid var(--border);text-align:left;}
table th{color:var(--muted);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.03em;}
table tr:hover td{background:#fafaf8;}

.module-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;}
.module-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:20px;display:flex;flex-direction:column;gap:10px;
}
.module-card .brand-tag{
  font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;
  color:var(--white);padding:3px 9px;border-radius:5px;display:inline-block;width:fit-content;
}
.module-card.locked{opacity:.55;}
.module-card h3{margin:0;font-size:1.05rem;}
.module-card p{margin:0;color:var(--muted);font-size:.87rem;flex:1;}

.lesson-content{font-size:1rem;}
.lesson-content ul, .lesson-content ol{padding-left:22px;}
.lesson-nav{display:flex;justify-content:space-between;margin-top:28px;padding-top:20px;border-top:1px solid var(--border);}

.quiz-question{margin-bottom:26px;padding-bottom:22px;border-bottom:1px solid var(--border);}
.quiz-question:last-child{border-bottom:none;}
.quiz-question .qnum{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;margin-bottom:6px;}
.quiz-option{display:block;padding:10px 14px;border:1px solid var(--border);border-radius:8px;margin-bottom:8px;cursor:pointer;}
.quiz-option:hover{border-color:var(--green);}
.quiz-option input{margin-right:10px;}
.quiz-option.correct{background:#eaf8e2;border-color:var(--green);}
.quiz-option.incorrect{background:#fdecea;border-color:#c0392b;}

.score-circle{
  width:120px;height:120px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;flex-direction:column;
  margin:0 auto 16px;font-weight:700;
}
.score-pass{background:#eaf8e2;color:#356523;border:4px solid var(--green);}
.score-fail{background:#fdecea;color:#93281f;border:4px solid #c0392b;}
.score-circle .pct{font-size:1.5rem;}
.score-circle .lbl{font-size:.7rem;text-transform:uppercase;color:var(--muted);}

.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:24px;}
.stat-box{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;text-align:center;}
.stat-box .num{font-size:1.7rem;font-weight:700;color:var(--charcoal);}
.stat-box .lbl{color:var(--muted);font-size:.8rem;margin-top:4px;}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:20px;flex-wrap:wrap;}
.tabs a{padding:10px 16px;color:var(--muted);font-weight:600;font-size:.88rem;border-bottom:2px solid transparent;}
.tabs a.active{color:var(--charcoal);border-bottom-color:var(--green);}
.tabs a:hover{text-decoration:none;color:var(--charcoal);}

.empty-state{text-align:center;padding:50px 20px;color:var(--muted);}

.footer{text-align:center;color:var(--muted);font-size:.8rem;padding:30px 20px;}

.badge-count{background:var(--gold);color:#fff;border-radius:99px;font-size:.68rem;padding:1px 7px;margin-left:5px;}

@media (max-width:600px){
  .form-row{flex-direction:column;}
  .topbar{padding:12px 16px;}
  .container{padding:22px 14px 50px;}
}