.bb-giveaway-modal{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;}
.bb-giveaway-hidden{display:none !important;}
.bb-giveaway-overlay{position:absolute;inset:0;background:rgba(0,0,0,.85);backdrop-filter:blur(4px);animation:bbGiveawayFadeIn .4s ease-out;
}
@keyframes bbGiveawayFadeIn{from{opacity:0;}to{opacity:1;}}
.bb-giveaway-box{position:relative;z-index:2;background:#0a0a0a;border:1.5px solid var(--bb-navy);padding:48px 40px;max-width:420px;width:90%;animation:bbGiveawayPop .5s cubic-bezier(.16,1,.3,1);box-shadow:0 20px 60px rgba(168,200,224,.15),0 0 40px rgba(168,200,224,.08);}
@keyframes bbGiveawayPop{from{opacity:0;transform:scale(.85) translateY(20px);}to{opacity:1;transform:scale(1) translateY(0);}}
.bb-giveaway-content{position:relative;z-index:1;}
.bb-giveaway-close{position:absolute;top:16px;right:16px;background:none;border:none;color:var(--bb-g2);font-size:28px;cursor:pointer;transition:color .2s;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;}
.bb-giveaway-close:hover{color:var(--bb-white);}
.bb-giveaway-badge{font-size:10px;font-weight:700;letter-spacing:.4em;text-transform:uppercase;color:var(--bb-navy);margin-bottom:16px;animation:bbGiveawayBadge .6s cubic-bezier(.16,1,.3,1);display:inline-block;padding:6px 12px;border:1px solid rgba(168,200,224,.4);}
@keyframes bbGiveawayBadge{from{opacity:0;transform:translateY(-10px);}to{opacity:1;transform:translateY(0);}}
.bb-giveaway-title{font-size:32px;font-weight:900;line-height:1.1;color:var(--bb-white);margin-bottom:12px;letter-spacing:-.02em;animation:bbGiveawaySlide .6s cubic-bezier(.16,1,.3,1) .1s backwards;}
@keyframes bbGiveawaySlide{from{opacity:0;transform:translateY(15px);}to{opacity:1;transform:translateY(0);}}
.bb-giveaway-text{font-size:13px;color:var(--bb-g3);line-height:1.6;margin-bottom:24px;letter-spacing:.04em;animation:bbGiveawaySlide .6s cubic-bezier(.16,1,.3,1) .2s backwards;}
.bb-giveaway-divider{height:1px;background:linear-gradient(90deg,transparent,var(--bb-navy),transparent);margin:24px 0;animation:bbGiveawayExpand .6s ease .3s backwards;}
@keyframes bbGiveawayExpand{from{width:0;}to{width:100%;}}
.bb-giveaway-prize{animation:bbGiveawaySlide .6s cubic-bezier(.16,1,.3,1) .35s backwards;}
.bb-giveaway-prize-label{font-size:9px;font-weight:600;letter-spacing:.5em;text-transform:uppercase;color:var(--bb-g2);margin-bottom:8px;}
.bb-giveaway-prize-text{font-size:24px;font-weight:900;color:var(--bb-white);background:linear-gradient(135deg,#a8c8e0 0%,#d0d0d0 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:6px;letter-spacing:-.01em;}
.bb-giveaway-prize-sub{font-size:11px;color:var(--bb-g2);line-height:1.4;letter-spacing:.02em;}
.bb-giveaway-footer{font-size:11px;color:var(--bb-g1);line-height:1.6;margin-top:24px;animation:bbGiveawaySlide .6s cubic-bezier(.16,1,.3,1) .45s backwards;text-align:center;letter-spacing:.03em;}
.bb-giveaway-btn{display:block;width:100%;margin-top:24px;padding:14px;background:var(--bb-navy);color:#0a0a0a;border:1.5px solid var(--bb-navy);font-family:var(--bb-sans);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;transition:all .3s;animation:bbGiveawaySlide .6s cubic-bezier(.16,1,.3,1) .5s backwards;}
.bb-giveaway-btn:hover{background:transparent;color:var(--bb-navy);transform:scale(1.02);}
.bb-giveaway-btn:active{transform:scale(.98);}