/* ================= FOOTER ================= */

#footer{
    position: relative;
    background: linear-gradient(180deg,#02050c,#05080f);
    padding: 100px 25px 40px;
    overflow: hidden;
}

/* glow futuristico */
.footer-glow{
    position:absolute;
    top:-120px;
    left:50%;
    transform:translateX(-50%);
    width:600px;
    height:600px;
    background: radial-gradient(circle, rgba(0,242,255,.18), transparent 65%);
    filter: blur(60px);
    pointer-events:none;
}

/* container */
.footer-container{
    max-width:1200px;
    margin:auto;
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:40px;
    position:relative;
    z-index:2;
}

/* colonne */
.footer-col h4{
    font-size:1.1rem;
    margin-bottom:18px;
    color:var(--accent);
}

.footer-col p{
    font-size:.95rem;
    line-height:1.6;
    opacity:.8;
}

/* brand */
.footer-col.brand img{
    height:45px;
    margin-bottom:18px;
}

/* link */
.footer-col ul{
    list-style:none;
    padding:0;
}

.footer-col ul li{
    margin-bottom:10px;
    font-size:.95rem;
}

.footer-col ul li a{
    color:#eafaff;
    text-decoration:none;
    opacity:.75;
    transition:.3s;
}

.footer-col ul li a:hover{
    color:var(--accent);
    opacity:1;
}

/* contatti */
.footer-contacts li{
    display:flex;
    gap:10px;
    align-items:flex-start;
}

.footer-contacts i{
    color:var(--accent);
    margin-top:3px;
}

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

.footer-social a{
    width:42px;
    height:42px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(255,255,255,.06);
    color:var(--accent);
    font-size:1.2rem;
    transition:.4s;
}

.footer-social a:hover{
    background:var(--accent);
    color:#000;
    transform:translateY(-4px);
    box-shadow:0 0 25px rgba(0,242,255,.6);
}

/* bottom */
.footer-bottom{
    margin-top:60px;
    padding-top:20px;
    border-top:1px solid rgba(255,255,255,.1);
    text-align:center;
    font-size:.85rem;
    opacity:.6;
}