*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:Arial, Helvetica, sans-serif;
}

.footer{
    background:#1f2937;
    color:#d1d5db;
    padding:70px 0;
}

.container{
    width:90%;
    max-width:1320px;
    margin:auto;

    display:grid;
    grid-template-columns:2fr 1fr 1fr 1.5fr;
    gap:50px;
}

.footer h2,
.footer h3{
    color:#fff;
    margin-bottom:25px;
    position:relative;
}

.footer h3::after{
    content:'';
    position:absolute;
    left:0;
    bottom:-10px;
    width:45px;
    height:3px;
    background:#7c3aed;
}

.footer p{
    line-height:1.8;
    margin-bottom:20px;
}

.footer ul{
    list-style:none;
}

.footer ul li{
    margin-bottom:15px;
}

.footer ul li a{
    color:#d1d5db;
    text-decoration:none;
    transition:.3s;
}

.footer ul li a:hover{
    color:#8b5cf6;
    padding-left:5px;
}

.social-icons{
    display:flex;
    gap:15px;
    margin-top:25px;
}

.social-icons a{
    width:45px;
    height:45px;
    border-radius:50%;
    background:#374151;
    display:flex;
    align-items:center;
    justify-content:center;
    color:#fff;
    text-decoration:none;
    transition:.3s;
}

.social-icons a:hover{
    background:#7c3aed;
}

.newsletter{
    display:flex;
    background:#374151;
    border-radius:40px;
    overflow:hidden;
    margin:25px 0;
}

.newsletter input{
    flex:1;
    border:none;
    outline:none;
    background:transparent;
    color:#fff;
    padding:18px 20px;
    font-size:15px;
}

.newsletter input::placeholder{
    color:#9ca3af;
}

.newsletter button{
    width:65px;
    border:none;
    background:#7c3aed;
    color:#fff;
    cursor:pointer;
    font-size:18px;
}

.contact-info p{
    display:flex;
    align-items:center;
    gap:12px;
    margin-bottom:15px;
}

.contact-info i{
    color:#8b5cf6;
}

/* Tablet */
@media(max-width:992px){

.container{
    grid-template-columns:repeat(2,1fr);
}

}

/* Mobile */
@media(max-width:768px){

.container{
    grid-template-columns:1fr;
}

.footer{
    text-align:center;
}

.footer h3::after{
    left:50%;
    transform:translateX(-50%);
}

.social-icons{
    justify-content:center;
}

.contact-info p{
    justify-content:center;
}

}