/* PrépaCACES — identité Premium globale */
body.premium-user{
  --yellow:#ffd43b !important;
  --premium-gold:#ffd43b;
  --premium-dark:#101318;
  background:linear-gradient(180deg,#11151c 0,#171d27 180px,var(--paper,#f4f2ec) 520px) !important;
}
body.premium-user .site-nav{
  background-image:linear-gradient(120deg,rgba(10,12,16,.97),rgba(31,35,43,.96)) !important;
  border-bottom:3px solid #ffd43b !important;
  box-shadow:0 5px 22px rgba(0,0,0,.18) !important;
}
body.premium-user .site-nav::after{content:'⭐ PREMIUM';position:absolute;right:18px;top:10px;background:#ffd43b;color:#151515;padding:4px 9px;font:800 11px Oswald,sans-serif;letter-spacing:.08em;border-radius:999px;}
body.premium-user .site-nav{position:relative;}
body.premium-user .premium-link{background:#ffd43b !important;color:#151515 !important;border-radius:999px !important;padding:7px 12px !important;box-shadow:0 0 0 2px rgba(255,212,59,.18),0 5px 14px rgba(255,212,59,.16) !important;}
body.premium-user .cat-card,
body.premium-user .tool-card,
body.premium-user .panel,
body.premium-user .card,
body.premium-user .quiz,
body.premium-user .feature-card{
  border-color:#242a35 !important;
  box-shadow:7px 7px #242a35 !important;
}
body.premium-user .cat-card:hover,
body.premium-user .tool-card:hover{transform:translateY(-3px);box-shadow:9px 10px #242a35 !important;}
body.premium-user .section-head h2::after{content:'  ✦';color:#c99600;font-size:.75em;}
body.premium-user .premium-quiz-banner{display:none !important;}
body.premium-user .premium-lock,
body.premium-user .lock,
body.premium-user [data-premium-lock]{display:none !important;}
body.premium-user select option:disabled{color:inherit !important;}
body.premium-user .premium-only-label{background:#ffd43b !important;color:#151515 !important;}
body.premium-user .premium-welcome{
  display:flex;align-items:center;gap:14px;margin:0 0 20px;padding:15px 18px;border:2px solid #ffd43b;background:linear-gradient(135deg,#fff6c9,#fff);color:#151515;font-weight:800;
}
body:not(.premium-user) .premium-welcome{display:none;}
@media(max-width:800px){body.premium-user .site-nav::after{right:8px;top:5px;font-size:9px;}.nav-links{gap:12px !important;}}