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

.footer{

background:var(--navy);

color:#fff;

padding:100px 0 40px;

}

.footer-grid{

display:grid;

grid-template-columns:2fr 1fr 1fr 1fr;

gap:50px;

}

.footer-brand img{

height:60px;

margin-bottom:24px;

}

.footer h4{

color:#fff;

margin-bottom:20px;

}

.footer ul{

display:flex;

flex-direction:column;

gap:12px;

}

.footer a{

color:#D7E5F8;

transition:.3s;

}

.footer a:hover{

color:#fff;

}

.footer hr{

margin:60px 0 30px;

border:none;

border-top:1px solid rgba(255,255,255,.12);

}

.footer-bottom{

display:flex;

justify-content:space-between;

align-items:center;

gap:20px;

flex-wrap:wrap;

color:#C8D4E4;

font-size:.95rem;

}

/* WHATSAPP */

.whatsapp{

position:fixed;

right:24px;

bottom:30px;

width:60px;

height:60px;

border-radius:50%;

background:#25D366;

display:flex;

align-items:center;

justify-content:center;

font-size:28px;

color:#fff;

box-shadow:var(--shadow-md);

z-index:999;

transition:.3s;

}

.whatsapp:hover{

transform:scale(1.08);

}

/* BACK TO TOP */

#backToTop{

position:fixed;

left:24px;

bottom:30px;

width:55px;

height:55px;

border-radius:50%;

background:var(--primary);

color:#fff;

display:flex;

align-items:center;

justify-content:center;

font-size:22px;

box-shadow:var(--shadow-md);

cursor:pointer;

opacity:0;

visibility:hidden;

transition:.35s;

}

#backToTop.show{

opacity:1;

visibility:visible;

}

/* MOBILE */

@media(max-width:900px){

.footer-grid{

grid-template-columns:1fr;

text-align:center;

}

.footer-bottom{

flex-direction:column;

text-align:center;

}

}