/* ================= HERO VIDEO SECTION ================= */

.hero-video-section{
    position:relative;
    height:150px;
    overflow:hidden;
}

.hero-video-section .container{
    position:relative;
    z-index:3;
}

.video-bg{
    position:absolute;
    top:50%;
    left:49.9%;
    min-width:100%;
    min-height:100%;
    transform:translate(-50%,-50%);
    object-fit:cover;
    z-index:1;
}

.video-overlay{
    position:absolute;
    width:100%;
    height:100%;
    background:linear-gradient(
        90deg,
        rgba(0, 35, 80, 0.9) 0%,
        rgba(0, 85, 170, 0.7) 40%,
        rgba(0, 155, 230, 0.5) 70%,
      #04214c 100%
    );
    z-index:2;
}
/* CONTENT LAYOUT */
.hero-content{
    position:relative;
    z-index:3;
    height:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:0 80px;
    color:#fff;
}

/* ================= LEFT TEXT BLOCK ================= */

.hero-left{   

    /* Center content */
   
    justify-content:center;   /* horizontal center */
    align-items:center;       /* vertical center */

    border-radius:12px;
    color:#fff;
}

/* MAIN TITLE */
.main-title{
    font-size:36px;
    font-weight:700;
    margin-bottom:8px;
     color:#fff;
     line-height:35px;
}

.main-title1{
    font-size:28px;
    font-weight:700;
    margin-bottom:2px;
     color:#fff;
    line-height:35px;
}
/* SUB TEXT */
.sub-title{
    font-size:16px;
    font-weight:400;
    margin-bottom:10px;color:#fff;
}

/* HIGHLIGHT TITLE */
.highlight-title{
    font-size:44px;
    font-weight:600;
    margin-bottom:15px;color:#fff;
}

/* TAGLINE */
.tagline{
    font-size:16px;
    opacity:0.9;
    margin-bottom:25px;color:#fff;
}

/* DATE + LOCATION */
.event-info{
   
    align-items:center;
    gap:5px;
    font-size:20px;
    font-weight:600;
}

.event-location{
    color:#00e5ff;
}

.divider{
    opacity:0.6;
}

/* ================= TIMER RIGHT ================= */

.hero-right{
    flex:1;
    display:flex;
    justify-content:flex-end;
}

/* TIMER CONTAINER */
.countdown-container{
    display:flex;
    gap:20px;
}

/* TIMER CIRCLES */
.countdown-circle{
    width:90px;
    height:90px;
    border-radius:50%;
    border:2px dotted rgba(255,255,255,0.9);

    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;

   

    transition:0.3s;
}

.countdown-circle:hover{
    transform:scale(1.05);
}

/* NUMBER */
.time{
    font-size:20px;
    font-weight:700;
    margin-top:-7px;
}

/* LABEL */
.countdown-circle span{
    font-size:12px;
    margin-top:4px;
     margin-top:-7px;
}

/* ================= RESPONSIVE ================= */

@media(max-width:992px){

    .hero-content{
        flex-direction:column;
        text-align:center;
        padding:40px;
    }

    .hero-left{
        max-width:100%;
        margin-bottom:30px;
    }

    .hero-right{
        justify-content:center;
    }
}

@media(max-width:600px){

    .hero-video-section{
        height:auto;
        padding:80px 0;
    }

    .main-title{font-size:28px;}
    .highlight-title{font-size:32px;}

    .countdown-circle{
        width:85px;
        height:85px;
    }

    .time{font-size:20px;}
}

.concept-content p {
    font-size: 17px;
    line-height: 1.8;
    color: #000;
    margin-bottom: 25px;
    text-align: justify;
}

.conference-points {
    margin: 70px 0;
}

.conference-points h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 50px;
    color: #1d3557;
}

.points-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.point-box {
    background: #ffffff;
    padding: 35px 25px;
    border-radius: 12px;
    text-align: center;
    transition: 0.3s ease;
    box-shadow: 0 8px 25px rgba(0,0,0,0.05);
    color:#000; font-weight:bold;
}

.point-box:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
}

.icon-circle {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1d3557, #457b9d);
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-circle i {
    font-size: 26px;
    color: #fff;
}

.point-box p {
    font-size: 15.5px;
    line-height: 1.7;
    color: #555;
}

/* ================= TRACKS SECTION ================= */

.tracks-section{
    padding:30px 5px;
    background:#282158; /* your required color */
    color:#fff;
}

/* container */
.tracks-container{
    max-width:1100px;
    margin:auto;
}

/* title */
.tracks-title{
    font-size:38px;
    font-weight:700;
    margin-bottom:20px;
    color:#ffffff;
}

/* grid */
.tracks-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:20px;
}

/* ================= TRACK CARD ================= */

.track-card{
    padding:25px 15px;
    border-radius:14px;

    /* CONTRAST CARD COLOR */
    background:#3b3490;

    /* premium shadow */
    box-shadow:0 10px 30px rgba(0,0,0,0.25);

    border:1px solid rgba(255,255,255,0.15);
    transition:0.3s ease;
}

/* hover effect */
.track-card:hover{
    transform:translateY(-8px);
    background:#4b44a8;
}

/* track heading */
.track-card h3{
    font-size:24px;
    font-weight:600;
    margin-bottom:18px;
    line-height:1.4;
    color:#ffffff;
}

/* track text */
.track-card p{
    font-size:16px;
    line-height:1.7;
    color:#e3e3ff; /* lighter readable text */
}

/* responsive */
@media(max-width:768px){
    .tracks-title{font-size:28px;}
}
/* ===== FOOTER ===== */

.site-footer{
    background:#130234;
    color:#fff;
    padding:80px 20px 0;
}

/* container */
.footer-container{
    max-width:1100px;
    margin:auto;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:80px;
}



/* headings */
.footer-col h3{
    font-size:26px;
    font-weight:700;
    margin-bottom:25px;
}

.footer-col h4{
    font-size:22px;
    font-weight:600;
    margin-bottom:20px;
}

/* ADDRESS VISIBILITY FIX */
.footer-address{
    font-size:17px;
    line-height:1.8;
    color:#ffffff; /* strong white */
    margin-bottom:20px;
}

/* text */
.footer-col p{
    font-size:16px;
    line-height:1.8;
    color:#e6e6ff;
}

/* links */
.footer-col a{
    color:#00e5ff;
    text-decoration:none;
}

.footer-col a:hover{
    color:#fff;
}

/* ===== SOCIAL ===== */

/* ===== SOCIAL HORIZONTAL ALIGN ===== */

/* ===== SOCIAL ICONS - BIG + COLORED ===== */

.footer-social{
    display:flex;
    gap:18px;
}

/* base icon */
.footer-social a{
    width:55px;              /* increased size */
    height:55px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    font-size:24px;          /* bigger icon */
    color:#fff;
    transition:0.3s ease;
}

/* BRAND COLORS */

/* LinkedIn */
.footer-social a:nth-child(1){
    background:#0077b5;
}

/* Twitter / X */
.footer-social a:nth-child(2){
    background:#000000;
}

/* Facebook */
.footer-social a:nth-child(3){
    background:#1877f2;
}

/* Instagram gradient */
.footer-social a:nth-child(4){
    background:linear-gradient(
        45deg,
        #f58529,
        #dd2a7b,
        #8134af,
        #515bd4
    );
}

/* hover effect */
.footer-social a:hover{
    transform:translateY(-5px) scale(1.08);
    box-shadow:0 8px 20px rgba(0,0,0,0.3);
}

/* ===== HELPLINE ===== */

.helpline-box{
    background:#3b3490;
    padding:10px;
    border-radius:12px;
    text-align:center;
    font-size:18px;
    line-height:1.6;
}

.helpline-box strong{
    display:block;
    margin-top:8px;
    font-size:18px;
}

/* bottom bar */
.footer-bottom{
    margin-top:60px;
    padding:20px;
    text-align:center;
    background:#0b011f;
}

/* mobile */
@media(max-width:768px){
    .footer-container{
        grid-template-columns:1fr;
        text-align:center;
    }

    .footer-social a{
        justify-content:center;
    }
}

.more-text{
    display:none;
}

/* read more link */
.read-more-btn{
    color:#00e5ff;
    font-weight:600;
    cursor:pointer;
    margin-left:6px;
    text-decoration:none;
}

.read-more-btn:hover{
    text-decoration:underline;
}

.about-section{
    margin-top:-30px;
    background:#040b4c;
    position:relative;
    overflow:hidden;
}

.particles{
    position:absolute;
    width:100%;
    height:100%;
    top:0;
    left:0;
    z-index:0;
}

/* animated dots */
.particles::before{
    content:"";
    position:absolute;
    width:200%;
    height:200%;
    background-image:radial-gradient(white 1px, transparent 1px);
    background-size:40px 40px;
    opacity:0.15;
    animation:moveParticles 40s linear infinite;
}

@keyframes moveParticles{
    from{transform:translate(0,0);}
    to{transform:translate(-200px,-200px);}
}

.about-section > *{
    position:relative;
    z-index:2;
}

.falling-dots {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    pointer-events: none;
    overflow: hidden;
    z-index: 9999; /* reduce if needed */
}

.dot {
    position: absolute;
    width: 4px;          /* small size */
    height: 4px;
    background: #c5c4ff; /* white color */
    border-radius: 50%;
    opacity: 0.8;
    animation: fall linear infinite;
}

@keyframes fall {
    from {
        transform: translateY(-10vh);
    }
    to {
        transform: translateY(110vh);
    }
}