:root{--blue:#0d6efd;--orange:#ff7a00;--black:#0b0b0b;--white:#fff}
body{font-family:Inter,Arial;margin:0;background:#fff;color:var(--black)}
.container{max-width:980px;margin:0 auto;padding:20px}
.btn{padding:12px 18px;border-radius:10px;border:0;cursor:pointer;font-weight:800}
.btn-primary{background:var(--blue);color:#fff}
.countdown-wrap{display:flex;gap:12px;align-items:center;margin-top:12px}
.countdown-digits{font-weight:900;background:linear-gradient(90deg,var(--blue),var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent;padding:6px 10px;border-radius:8px}
.countdown-bar{width:220px;height:10px;background:#eef3ff;border-radius:999px;overflow:hidden}
.countdown-bar > i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--orange));width:100%;transition:width 1s linear}
.cta-flash.pulse{animation:ctaPulse .9s infinite ease-in-out}
@keyframes ctaPulse{0%{transform:scale(1)}50%{transform:scale(1.05)}100%{transform:scale(1)}}