*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, sans-serif;
}

body{
    background:#f4f7fb;
}

/* FOOTER */
.footer{
    width:100%;
    background:#0f172a;
    color:white;
    padding-top:70px;
}

/* CONTAINER */
.footer-container{
    max-width:1300px;
    margin:auto;
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:40px;
    padding:0 20px 50px;
}

/* FOOTER LOGO */
.footer-logo{
    font-size:34px;
    margin-bottom:20px;
    color:#ffffff;
}

.footer-logo span{
    color:#3b82f6;
}

/* TEXT */
.footer-box p{
    color:#cbd5e1;
    line-height:1.8;
    margin-bottom:15px;
    font-size:15px;
}

/* HEADINGS */
.footer-box h3{
    font-size:24px;
    margin-bottom:25px;
    position:relative;
    padding-bottom:10px;
}

.footer-box h3::after{
    content:'';
    position:absolute;
    left:0;
    bottom:0;
    width:50px;
    height:3px;
    background:#3b82f6;
    border-radius:10px;
}

/* LINKS */
.footer-box ul{
    list-style:none;
}

.footer-box ul li{
    margin-bottom:14px;
}

.footer-box ul li a{
    color:#cbd5e1;
    text-decoration:none;
    transition:0.3s;
    font-size:15px;
}

.footer-box ul li a:hover{
    color:#3b82f6;
    padding-left:5px;
}

/* SOCIAL ICONS */
.social-links{
    display:flex;
    gap:15px;
    margin-top:20px;
}

.social-links a{
    width:45px;
    height:45px;
    background:#1e293b;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    text-decoration:none;
    font-size:20px;
    transition:0.3s;
}

.social-links a:hover{
    background:#3b82f6;
    transform:translateY(-5px);
}

/* FOOTER BOTTOM */
.footer-bottom{
    border-top:1px solid rgba(255,255,255,0.1);
    text-align:center;
    padding:20px;
}

.footer-bottom p{
    color:#94a3b8;
    font-size:15px;
}

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

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

@media(max-width:768px){

    .footer{
        padding-top:50px;
    }

    .footer-container{
        grid-template-columns:1fr;
        text-align:center;
    }

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

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

    .footer-logo{
        font-size:30px;
    }
}