.overlay{background:rgba(0,0,0,0.3);
    position:fixed;
    z-index:99999;
    top:0;
    left:0;
    width: 100%;
    height: 100%;
}
.loader-custom{
    text-align: center;
    position: absolute;
    left: 50%;
    top: 50%;
}
.three-quarters-loader:not(:required){
    animation: three-quarters-loader 1700ms infinite linear;
    border: 8px solid #1cc99f;
    border-right-color: transparent;
}

/* Smooth scrolling with fixed navbar offset */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 85px;
}

/* Landing page navbar enhancements */
#navbar-main {
    background-color: #ffffff;
    transition: all 0.3s ease;
}

#navbar-main .nav-link {
    color: #4b5563;
    font-weight: 600;
    transition: color 0.2s ease;
    border-radius: 8px;
}

#navbar-main .nav-link:hover,
#navbar-main .nav-link:focus {
    color: #00AF81 !important;
}

#navbar-main .btn-personal-shine {
    box-shadow: 0 4px 12px rgba(0, 175, 129, 0.25);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#navbar-main .btn-personal-shine:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 175, 129, 0.35);
}

@media (max-width: 1199.98px) {
    #navbarTogglerDemo02 {
        background: #ffffff;
        padding: 16px 20px 24px;
        border-radius: 16px;
        margin-top: 10px;
        box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    }
    
    #navbarTogglerDemo02 .nav-item {
        width: 100%;
        text-align: left;
    }
    
    #navbarTogglerDemo02 .nav-link {
        padding: 10px 12px !important;
        border-bottom: 1px solid #f3f4f6;
    }

    #navbarTogglerDemo02 .btn-personal-shine {
        width: 100%;
        justify-content: center;
        margin-top: 12px;
    }
}