.countdown-title{font-weight:700;font-size:22px;margin-bottom:15px}.ip-copy-msg.show{opacity:1}.hb-gamemode-list{margin-top:80px;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;padding:20px}.hb-gamemode-card{padding:30px;border-radius:22px;background:rgba(10,18,30,.55);backdrop-filter:blur(20px) brightness(1.05);border:1px solid rgba(255,255,255,.1);box-shadow:0 10px 40px rgba(0,0,0,.55);color:#eef3ff;transition:.3s ease;text-align:left}.hb-gamemode-card h2{font-size:26px;font-weight:700;margin-bottom:14px;color:#fff}.hb-gamemode-card h2 i{color:#f0c46a;margin-right:10px}.hb-cta-wrap{margin-top:18px}.hb-btn-play{position:relative;display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:14px;font-weight:700;font-size:13px;text-transform:uppercase;color:#0b1a0f;background:linear-gradient(180deg,#9be15d,#5cbf2a);border:1px solid #4da224;box-shadow:0 6px 0 #3f8f1f,0 10px 25px rgba(0,0,0,.45);cursor:pointer}.copy-msg{position:absolute;bottom:110%;left:50%;transform:translateX(-50%);background:rgba(0,0,0,.8);color:#fff;padding:6px 10px;border-radius:8px;font-size:11px;opacity:0;pointer-events:none;transition:.2s ease;white-space:nowrap}.copy-msg.show{opacity:1;transform:translateX(-50%) translateY(-4px)}