@import url('https://fonts.googleapis.com/css2?family=Noto+Serif:wght@500;700&family=Vazirmatn:wght@400;500;600;700;800&display=swap');

/* این رنگ‌ها و فونت‌ها دقیقاً همون‌هایی هستن که توی mershcoaching.ir استفاده شده،
   تا این بخش کاملاً هم‌راستا با هویت بصری سایت اصلی به‌نظر برسه. */
:root{
  --brand:#1E3A2F;        /* --forest در سایت اصلی */
  --brand-dark:#132720;   /* --forest-deep */
  --brand-light:#3E6B54;
  --accent:#C89B3C;       /* --gold */
  --accent-soft:#E4C77E;  /* --gold-soft */
  --bg:#F3EEE3;           /* --parchment */
  --card:#FDFBF6;         /* --white */
  --text:#24211C;         /* --ink */
  --muted:#6B7568;
  --border:rgba(124,144,131,0.35); /* --sage-line */
  --success:#2F7A4F;
  --danger:#A65D57;       /* --clay */
  --radius:16px;
  --shadow:0 8px 24px rgba(30,58,47,.08);
  --font-display:'Noto Serif', serif;
  --font-body:'Vazirmatn', Tahoma, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  direction:rtl;
  line-height:1.9;
}
img{max-width:100%}
a{color:inherit}

.container{max-width:760px;margin:0 auto;padding:0 20px}

.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(243,238,227,0.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px}
.site-header a.logo{
  font-family:var(--font-display);
  color:var(--brand-dark);font-weight:700;font-size:19px;text-decoration:none;
  display:flex;align-items:center;gap:8px;
}
.site-header nav a{color:var(--brand-dark);text-decoration:none;font-size:14px;font-weight:500;opacity:.85;margin-inline-start:18px}
.site-header nav a:hover{opacity:1;text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:4px}

main{padding:32px 0 64px}

h1{font-family:var(--font-display);font-size:28px;font-weight:700;margin:0 0 8px;color:var(--brand-dark)}
h2{font-family:var(--font-display);font-size:21px;font-weight:700;margin:0 0 10px;color:var(--brand-dark)}
p{color:var(--text)}
.muted{color:var(--muted);font-size:14px}
.lead{color:var(--muted);font-size:16px;margin-top:0}

.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:24px;
  margin-bottom:20px;
}

.test-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-top:24px}
.test-card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:20px;
  box-shadow:var(--shadow);
  text-decoration:none;
  color:var(--text);
  display:block;
  transition:transform .15s ease, box-shadow .15s ease;
}
.test-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(30,58,47,.14)}
.test-card h2{margin-bottom:6px;color:var(--brand)}
.test-card .meta{display:flex;gap:10px;margin-top:12px;font-size:13px;color:var(--muted)}
.pill{
  display:inline-block;background:#EFEAD9;color:var(--brand-dark);
  border-radius:999px;padding:3px 12px;font-size:12px;font-weight:600;
}
.pill.free{background:#E4F1E8;color:var(--success)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--brand);color:#fff;border:none;border-radius:12px;
  padding:13px 22px;font-size:15px;font-weight:700;cursor:pointer;
  text-decoration:none;font-family:inherit;
  transition:background .15s ease, transform .1s ease;
}
.btn:hover{background:var(--brand-dark)}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.block{display:flex;width:100%}
.btn.secondary{background:transparent;color:var(--brand);border:1.5px solid var(--brand)}
.btn.secondary:hover{background:#EFEAD9}
.btn.ghost{background:transparent;color:var(--muted);border:1px solid var(--border)}

.progress{height:8px;background:var(--border);border-radius:999px;overflow:hidden;margin-bottom:24px}
.progress > div{height:100%;background:var(--accent);transition:width .25s ease}

.question-text{font-size:19px;font-weight:700;margin-bottom:20px}
.options{display:flex;flex-direction:column;gap:10px}
.option-btn{
  text-align:right;background:#fff;border:1.5px solid var(--border);border-radius:12px;
  padding:14px 16px;font-size:15px;cursor:pointer;font-family:inherit;color:var(--text);
  transition:border-color .12s ease, background .12s ease;
}
.option-btn:hover{border-color:var(--brand-light)}
.option-btn.selected{border-color:var(--brand);background:#EFF6F1;font-weight:700}

.scale-row{display:flex;justify-content:space-between;gap:6px;margin-bottom:8px}
.scale-btn{
  flex:1;text-align:center;background:#fff;border:1.5px solid var(--border);border-radius:10px;
  padding:12px 4px;font-size:13px;cursor:pointer;font-family:inherit;color:var(--text);
}
.scale-btn.selected{border-color:var(--brand);background:#EFF6F1;font-weight:700;color:var(--brand-dark)}

.nav-buttons{display:flex;justify-content:space-between;margin-top:24px;gap:12px}

.result-headline{color:var(--brand);font-size:22px;font-weight:800;margin-bottom:4px}
.result-item{border-top:1px solid var(--border);padding:16px 0}
.result-item:first-of-type{border-top:none;padding-top:0}
.result-item .label{font-weight:700;color:var(--brand-dark);margin-bottom:4px;display:block}

.locked-box{
  background:linear-gradient(135deg,#EFEAD9,#F6F2E6);
  border:1.5px dashed var(--accent);
  border-radius:var(--radius);
  padding:22px;text-align:center;margin-top:12px;
}
.locked-box p{margin-top:0}

.coach-cta{
  background:var(--brand);color:#fff;border-radius:var(--radius);
  padding:24px;margin-top:24px;text-align:center;
}
.coach-cta h3{margin:0 0 8px;font-size:18px}
.coach-cta p{color:#E5EFE9;margin-bottom:16px}
.coach-cta .btn{background:var(--accent);color:var(--brand-dark)}
.coach-cta .btn:hover{background:#dab674}

.field{margin-bottom:16px}
.field label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
.field input,.field select{
  width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:10px;
  font-family:inherit;font-size:15px;background:#fff;color:var(--text);
}
.field input:focus,.field select:focus{outline:none;border-color:var(--brand-light)}
.field .hint{font-size:12px;color:var(--muted);margin-top:4px}

.otp-boxes{display:flex;gap:8px;justify-content:center;margin:16px 0;direction:ltr}
.otp-boxes input{
  width:44px;height:52px;text-align:center;font-size:22px;border:1.5px solid var(--border);
  border-radius:10px;font-family:inherit;
}

.alert{border-radius:10px;padding:12px 14px;font-size:14px;margin-bottom:14px}
.alert.error{background:#FBEAE6;color:var(--danger);border:1px solid #F2C7BB}
.alert.info{background:#E9F0FF;color:#2B4C8C;border:1px solid #C7D6F2}
.alert.success{background:#E4F1E8;color:var(--success);border:1px solid #BFE0CB}

.modal-backdrop{
  position:fixed;inset:0;background:rgba(20,30,25,.55);display:flex;align-items:center;justify-content:center;
  padding:20px;z-index:50;
}
.modal{
  background:#fff;border-radius:var(--radius);padding:28px;max-width:420px;width:100%;
  box-shadow:0 20px 60px rgba(0,0,0,.25);max-height:90vh;overflow-y:auto;
}
.modal h3{margin-top:0}
.modal .close-btn{
  background:none;border:none;font-size:20px;cursor:pointer;color:var(--muted);
  float:left;
}

.dashboard-item{
  display:flex;justify-content:space-between;align-items:center;
  border:1px solid var(--border);border-radius:12px;padding:14px 16px;margin-bottom:10px;
  text-decoration:none;color:var(--text);
}
.dashboard-item:hover{border-color:var(--brand-light)}
.dashboard-item .meta{font-size:13px;color:var(--muted);margin-top:2px}

.site-footer{
  text-align:center;padding:24px;color:var(--muted);font-size:13px;
}

.center{text-align:center}
.spacer{height:12px}
.spinner{
  width:22px;height:22px;border:3px solid #fff;border-top-color:transparent;border-radius:50%;
  animation:spin .7s linear infinite;display:inline-block;
}
@keyframes spin{to{transform:rotate(360deg)}}

@media (min-width:640px){
  .test-grid{grid-template-columns:1fr 1fr}
}