.menu#toolsMenu {
    position: fixed;
    top: 80px;
    left: 30px;
    width: 100%;
    max-width: calc(100% - 100px);
    height: calc(100vh - 140px);
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, .2);
    padding: 20px;
    overflow-y: auto;
    z-index: 1000;
    border-radius: 12px;
}
@media (min-width: 1000px) {
    .menu#toolsMenu {
        left: calc(50% - 500px);        
        max-width: 1000px;
        height: auto;
    }
    .menu#toolsMenu ul li {
        display: inline-block;
        width: calc(24% - 15px);
        height: auto;
        margin: 0 20px 22px 0;
        padding: 0;
        text-align: center;
        vertical-align: top;
    }
}
@media (max-width: 999px) {
    .menu#toolsMenu {
        left: 30px;        
        right: 30px;
        max-width: calc(100% - 100px);
        height: auto;
    }
    .menu#toolsMenu ul li {
        display: inline-block;
        width: calc(33% - 25px);
        height: auto;
        margin: 0 10px 32px 10px;
        padding: 0;
        text-align: center;
        vertical-align: top;
    }
}
.closeMenu {
    position: absolute;
    top: 12px;
    right: 12px; 
    width: 28px;
    height: 28px;       
    background: none;
    border: none;
    border: 1px solid #a4a4a4;    
    border-radius: 100px;    
    font-size: 16px;
    color: #7f7f7f;
    cursor: pointer;    
}
.closeMenu:hover,
.closeMenu:target {
    border: 1px solid #3399cc;       
    color: #3399cc;
}
.menu#toolsMenu h2 {
    margin: 0 0 25px 0;
    padding: 0;
    font-size: 20px;
    font-weight: 300;
    text-align: center;
    letter-spacing: 0.03em;
}
.menu#toolsMenu ul {
    display: block;
    margin: 0;
    padding: 0 20px;
    list-style: none;
}
.menu#toolsMenu ul li strong,
.menu#toolsMenu ul li em {
    display: block;
}
.menu#toolsMenu ul li strong {
    font-size: 14px;
}
.menu#toolsMenu ul li em {
    max-width: 220px;
    margin: 0 auto;    
    padding-top: 3px;
    font-style: normal;
    font-size: 11px;
    line-height: 1.4em;  
    color: #666;  
}
.menu#toolsMenu ul li .icon {
    display: block;
    width: 60px;
    height: 60px;
    margin: 0 auto 10px;
    border: 1px solid #ddd;
    border-radius: 12px;  
}
.menu#toolsMenu ul li .icon {
    background-color: #f7f7f7;
    background-repeat: no-repeat;
}
.menu#toolsMenu ul li.mortgageCalculator .icon {
    background-image: url("../img/instruments/mortgage-calculator-preview.webp");
    background-position: -42px -12px;
    background-size: auto 110%;
}
.menu#toolsMenu ul li.valuationCalculator .icon {
    background-image: url("../img/instruments/valuation-calculator-preview.webp");
    background-position: -44px -10px;
    background-size: auto 110%;
}
.menu#toolsMenu ul li.roiCalculator .icon {
    background-image: url("../img/instruments/roi-calculator-preview.webp");
    background-position: -45px -16px;
    background-size: auto 114%;
}
.menu#toolsMenu ul li.dashboard .icon {
    background-image: url("../img/instruments/dashboard-preview.webp");
    background-position: -55px -20px;
    background-size: auto 119%;
}
.menu#toolsMenu ul li.cmaAnalysis .icon {
    background-image: url("../img/instruments/cma-analysis-preview.webp");
    background-position: -46px -21px;
    background-size: auto 119%;
}
.menu#toolsMenu ul li.rating .icon {
    background-image: url("../img/instruments/ratings-preview.webp");
    background-position: -55px -21px;
    background-size: auto 122%;
}
.menu#toolsMenu ul li.aiAgent .icon {
    background-image: url("../img/instruments/ai-preview.webp");
    background-position: -32px 6px;
    background-size: auto 95%;
}
.menu#toolsMenu ul li.dueDiligence .icon {
    background-image: url("../img/instruments/due-diligence-preview.webp");
    background-position: -36px -1px;
    background-size: auto 95%;
}
.menu#toolsMenu ul li.smartIndexesAPI .icon {
    background-image: url("../img/instruments/api-preview.webp");
    background-position: -30px -4px;
    background-size: auto 95%;
}
.menu#toolsMenu ul li:hover a,
.menu#toolsMenu ul li:target a {
    filter: contrast(0.95);
    background-color: #f7fdff;
}
.menu#toolsMenu ul li a:hover strong,
.menu#toolsMenu ul li a:target strong {
    color: #3399CC;
}
.menu#toolsMenu ul li a:hover em,
.menu#toolsMenu ul li a:target em {
    color: #111;
}
body.fade:before {
  content: "";
  position: fixed;
  inset: 0;
    width: 100%;
    height: 100vh;  
  background: rgba(0,0,0,0.5);
  z-index: 999; 
  pointer-events: none;
  transition: opacity 0.3s ease;
}