/* =====================================
   EVENT ANNOUNCEMENT BANNER
   ===================================== */

/* Banner container */
#ai-event-banner{
    width:100%;
    background:#000;
    color:#fff;
    border-bottom:1px solid #1e1e1e;
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
    position:relative;
    z-index:9999;
}

/* Inner container */
.ai-event-inner{
    max-width:1200px;
    margin:0 auto;
    padding:10px 20px;
}

/* ========================
   TOP ROW (Scrolling Text)
   ======================== */
.ai-event-top{
    margin-bottom:6px;
    font-weight:600;
    font-size:14px;
}

/* Marquee wrapper */
.ai-event-marquee{
    overflow:hidden;
    white-space:nowrap;
    position:relative;
}

/* Moving text */
.ai-event-marquee span{
    display:inline-block;
    padding-left:100%;
    animation:ai-event-scroll 18s linear infinite;
}

/* Animation keyframes */
@keyframes ai-event-scroll{
    0%{
        transform: translateX(0);
    }
    100%{
        transform: translateX(-100%);
    }
}

/* Pause animation on hover */
.ai-event-marquee span:hover{
    animation-play-state:paused;
}

/* ========================
   BOTTOM ROW (Talks + Register)
   ======================== */
.ai-event-bottom{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:28px;
    flex-wrap:wrap;
    font-size:13px;
}

/* Talk blocks */
.ai-event-talk{
    display:flex;
    align-items:center;
    gap:8px;
    color:#e5e7eb;
}

/* Logos */
.ai-event-logo{
    height:20px;
    width:auto;
}

/* Register button */
.ai-event-button{
    padding:5px 14px;
    border:1px solid #444;
    border-radius:6px;
    font-size:13px;
    color:#fff;
    text-decoration:none;
    transition:all .2s;
}

.ai-event-button:hover{
    background:#111;
    border-color:#666;
}

/* ========================
   MOBILE RESPONSIVENESS
   ======================== */
@media (max-width:768px){

    .ai-event-top{
        font-size:13px;
    }

    .ai-event-bottom{
        flex-direction:column;
        gap:8px;
    }

    .ai-event-marquee span{
        padding-left:50%; /* shorter padding for smaller screens */
    }

}