/* ═══ WELCOME GUIDE ═══ */
#welcomeGuide{position:fixed;inset:0;z-index:9500;background:rgba(4,9,26,.92);display:none;align-items:center;justify-content:center;transition:opacity .5s;}
#welcomeGuide.fade-out{opacity:0;pointer-events:none;}
.guide-card{max-width:480px;width:90%;background:#0f1528;border:1.5px solid rgba(0,113,188,.25);border-radius:12px;padding:32px;box-shadow:0 0 40px rgba(0,113,188,.12);max-height:85vh;overflow-y:auto;position:relative;}
.guide-section{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.06);}
.guide-section:last-of-type{border-bottom:none;}
.guide-section h4{font-family:'Hanken Grotesk',sans-serif;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#0071BC;margin-bottom:6px;}
.guide-section p{font-family:Arial,Helvetica,sans-serif;font-size:13px;color:#c0d0e0;line-height:1.6;margin:0;}
.guide-section .ga{color:#0071BC;}