.hero{
    position:relative;
    height:100vh;
    overflow:hidden;
}

.hero video{
    position:absolute;
    width:100%;
    height:100%;
    object-fit:cover;
}

.hero-overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.65);
}

.hero-content{
    position:relative;
    z-index:2;
    height:100%;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:20px;
}

.hero-title{
    font-size:5rem;
    font-weight:900;
    line-height:1;

    background:linear-gradient(to right,#60a5fa,#ffffff);

    background-clip:text;
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}

.hero-subtitle{
    font-size:1.5rem;
    margin-top:20px;
    color:#cbd5e1;
}

.hero-description{
    max-width:850px;
    margin-top:20px;
    line-height:1.8;
    color:#e2e8f0;
}

.hero-btn{
    margin-top:40px;
    display:inline-block;

    background:#2563eb;

    padding:15px 35px;

    border-radius:50px;

    font-weight:bold;

    transition:.3s;
}

.hero-btn:hover{
    background:#1d4ed8;
    transform:translateY(-3px);
}

.hero{
    position:relative;
    z-index:1;
}

.hero-overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.65);

    /* 🔥 CRITICAL FIX */
    z-index:0;
    pointer-events:none;
}

.hero-content{
    position:relative;
    z-index:2;
}

section{
    position: relative;
    z-index: 1;
    isolation: isolate;
}