/* Global */

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:Arial,sans-serif;
    background:#f8f9fa;
    color:#333;
    line-height:1.6;
}


   /* Hero */

.hero{
    width:90%;
    margin:70px auto;
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:60px;
}

.hero-text{
    flex:1;
}

.hero-text h1{
    font-size:55px;
    color:#2563eb;
    margin-bottom:20px;
}

.hero-text p{
    font-size:18px;
    color:#666;
    margin-bottom:30px;
}

.hero-buttons{
    display:flex;
    gap:20px;
}

.btn-primary,
.btn-secondary{

    text-decoration:none;

    padding:14px 28px;

    border-radius:8px;

    font-weight:bold;

    transition:.3s;

}

.btn-primary{

    background:#2563eb;

    color:white;

}

.btn-primary:hover{

    background:#1d4ed8;

}

.btn-secondary{

    border:2px solid #2563eb;

    color:#2563eb;

}

.btn-secondary:hover{

    background:#2563eb;

    color:white;

}

.hero-image{
    flex:1;
}

.hero-image img{

    width:100%;

    border-radius:20px;

    box-shadow:0 8px 20px rgba(0,0,0,.2);

}

   /* About */

.about{

    width:80%;

    margin:100px auto;

    text-align:center;

}

.about h2{

    color:#2563eb;

    margin-bottom:25px;

    font-size:40px;

}

.about p{

    font-size:18px;

    color:#666;

}

   /* Features */

.features{

    width:90%;

    margin:100px auto;

}

.features h2{

    text-align:center;

    color:#2563eb;

    margin-bottom:50px;

    font-size:40px;

}

.cards{

    display:grid;

    grid-template-columns:repeat(4,1fr);

    gap:25px;

}

.card{

    background:white;

    padding:35px;

    text-align:center;

    border-radius:15px;

    box-shadow:0 5px 15px rgba(0,0,0,.1);

    transition:.3s;

}

.card:hover{

    transform:translateY(-10px);

}

.card i{

    font-size:50px;

    color:#2563eb;

    margin-bottom:20px;

}

.card h3{

    margin-bottom:15px;

}

.card p{

    color:#666;

}

   /* CTA */


.cta{

    background:#2563eb;

    color:white;

    text-align:center;

    padding:80px 20px;

}

.cta h2{

    font-size:42px;

    margin-bottom:20px;

}

.cta p{

    margin-bottom:30px;

    font-size:18px;

}

.cta-btn{

    text-decoration:none;

    background:white;

    color:#2563eb;

    padding:15px 35px;

    border-radius:8px;

    font-weight:bold;

    transition:.3s;

}

.cta-btn:hover{

    background:#e5e7eb;

}

   /* Footer */

footer{

    background:#1f2937;

    color:white;

    margin-top:80px;

    padding-top:60px;

}

.footer-container{

    width:90%;

    margin:auto;

    display:grid;

    grid-template-columns:repeat(4,1fr);

    gap:40px;

}

.footer-box h3{

    margin-bottom:20px;

}

.footer-box p{

    color:#ccc;

    margin-bottom:10px;

}

.footer-box a{

    display:block;

    text-decoration:none;

    color:#ccc;

    margin-bottom:10px;

    transition:.3s;

}

.footer-box a:hover{

    color:#3b82f6;

}

.social-icons{

    display:flex;

    gap:15px;

}

.social-icons a{

    color:white;

    font-size:22px;

}

.social-icons a:hover{

    color:#3b82f6;

}

hr{

    margin:40px 0 20px;

    border:.5px solid #444;

}

.copyright{

    text-align:center;

    padding-bottom:20px;

    color:#ccc;

}

   /* Responsive */

    @media(max-width:992px){

.hero{

    flex-direction:column;

    text-align:center;

}

.hero-buttons{

    justify-content:center;

}

.cards{

    grid-template-columns:repeat(2,1fr);

}

.footer-container{

    grid-template-columns:repeat(2,1fr);

}

}

    @media(max-width:768px){

nav{

    flex-direction:column;

    height:auto;

    padding:20px 0;

}

nav ul{

    flex-direction:column;

    align-items:center;

    margin:20px 0;

}

.hero h1{

    font-size:38px;

}

.cards{

    grid-template-columns:1fr;

}

.footer-container{

    grid-template-columns:1fr;

    text-align:center;

}

.social-icons{

    justify-content:center;

}

.hero-buttons{

    flex-direction:column;

}

}