.voip-functions-intro{margin:0 0 28px}
.voip-functions-intro .service-intro{margin-bottom:0!important;padding-bottom:0}
.voip-functions-intro .service-intro>*:last-child{margin-bottom:0!important}
.voip-functions-eyebrow,.voip-functions-heading span{
    display:inline-block;margin-bottom:8px;color:#f45b00;font-size:.8rem;
    font-weight:800;letter-spacing:.07em;text-transform:uppercase
}
.voip-functions-intro h2,.voip-functions-heading h2{
    margin:0 0 12px;color:#25313d;line-height:1.25
}
.voip-functions-intro p,.voip-functions-heading p,.voip-functions-card p,
.voip-functions-summary p{
    margin:0;color:#5f6d7a;line-height:1.7
}
.voip-functions-intro p+p{margin-top:12px}
.voip-functions-heading{
    margin:24px 0 22px;padding:24px 26px;border:1px solid #e2e7eb;
    border-radius:14px;background:#f8fafc;box-shadow:0 5px 18px rgba(34,49,63,.04)
}
.voip-functions-grid{
    display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0 0 34px
}
.voip-functions-card{
    padding:24px 22px;border:1px solid #e2e7eb;border-radius:14px;
    background:#fff;box-shadow:0 5px 18px rgba(34,49,63,.04)
}
.voip-functions-card-head{
    display:flex;align-items:center;gap:14px;margin-bottom:14px
}
.voip-functions-icon{
    display:flex;align-items:center;justify-content:center;flex:0 0 44px;width:44px;height:44px;
    margin:0;border-radius:11px;background:rgba(244,91,0,.09);color:#f45b00
}
.voip-functions-icon svg{width:24px;height:24px;fill:currentColor}
.voip-functions-card h3,.voip-functions-summary h3{
    margin:0 0 8px;color:#25313d;line-height:1.35
}
.voip-functions-card-head h3{margin:0}
.voip-functions-list{
    margin:14px 0 0;padding:0;list-style:none
}
.voip-functions-list li{
    position:relative;margin:8px 0;padding-left:18px;color:#5f6d7a;line-height:1.5
}
.voip-functions-list li:before{
    content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;
    border-radius:50%;background:#f45b00
}
.voip-functions-summary{
    margin:0 0 34px;padding:25px 26px;border-left:4px solid #f45b00;
    border-radius:0 14px 14px 0;background:#fff8f4
}
@media(max-width:900px){.voip-functions-grid{grid-template-columns:1fr}}
@media(max-width:650px){.voip-functions-heading,.voip-functions-summary{padding:20px}}