html{
    scroll-behavior: smooth;
}

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

body{
    font-family: 'Poppins', sans-serif;
}

header{
    background: linear-gradient(135deg,#0f172a,#2563eb);
    color: white;
    min-height: 100vh;
}

nav{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 80px;
}

nav ul{
    display: flex;
    list-style: none;
}

nav ul li{
    margin-left: 25px;
}

nav ul li a{
    text-decoration: none;
    color: white;
    font-weight: bold;
    transition: 0.3s;
}

nav ul li a:hover{
    color: yellow;
}

.hero{
    height: 85vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;

    width: 100%;
}

.hero h1{
    font-size: 50px;
    margin-bottom: 20px;
}

.hero p{
    font-size: 20px;
    margin-bottom: 30px;
}

.btn{
    text-decoration: none;
    background: white;
    color: #2563eb;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: bold;
    transition: 0.3s;
}

.btn:hover{
    background:#1e293b;
    color:white;
}

/* Features Section */

.features{
    padding: 80px 10%;
    text-align: center;
    background-color: #f5f5f5;
}

.features h2{
    font-size: 40px;
    margin-bottom: 50px;
    color: #222;
}

.feature-container{
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.feature-box{
    background: white;
    width: 300px;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: 0.3s;
}

.feature-box:hover{
    transform: translateY(-10px);
}

.feature-box h3{
    margin-bottom: 15px;
    color: #2563eb;
}

.feature-box p{
    color: #555;
    line-height: 1.6;
}

/* About Section */

.about{
    padding: 80px 10%;
    background: #ffffff;
    text-align: center;
}

.about-content{
    max-width: 800px;
    margin: auto;
}

.about h2{
    font-size: 40px;
    color: #222;
    margin-bottom: 20px;
}

.about p{
    font-size: 18px;
    color: #555;
    line-height: 1.8;
    margin-bottom: 30px;
}

.about-btn{
    display: inline-block;
    text-decoration: none;
    background: #2563eb;
    color: white;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: bold;
    transition: 0.3s;
}

.about-btn:hover{
    background: #1d4ed8;
}

/* Contact Section */

.contact{
    padding: 80px 10%;
    background: #f5f5f5;
    text-align: center;
}

.contact h2{
    font-size: 40px;
    color: #222;
    margin-bottom: 15px;
}

.contact p{
    color: #555;
    margin-bottom: 40px;
}

.contact-container{
    display: flex;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.contact-info{
    flex: 1;
    min-width: 280px;
    text-align: left;
}

.contact-info h3{
    margin-bottom: 20px;
    color: #2563eb;
}

.contact-info p{
    margin-bottom: 15px;
}

.contact-form{
    flex: 1;
    min-width: 280px;
}

.contact-form form{
    display: flex;
    flex-direction: column;
}

.contact-form input,
.contact-form textarea{
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
}

.contact-form button{
    background: #2563eb;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: 0.3s;
}

.contact-form button:hover{
    background: #1d4ed8;
}

/* Footer */

footer{
    background: #1e293b;
    color: white;
    text-align: center;
    padding: 30px 10%;
}

.footer-content h3{
    font-size: 28px;
    margin-bottom: 10px;
}

.footer-content p{
    margin: 10px 0;
    color: #d1d5db;
    line-height: 1.6;
}

.copyright{
    margin-top: 20px;
    font-size: 14px;
    color: #9ca3af;
}

@media (max-width:768px){

    nav{
        flex-direction: column;
        padding:20px;
    }

    nav ul{
        flex-direction: column;
        margin-top:20px;
    }

    nav ul li{
        margin:10px 0;
    }

    .hero{
        margin-top:80px;
        padding:20px;
    }

    .hero h1{
        font-size:35px;
    }

    .feature-container{
        flex-direction:column;
        align-items:center;
    }

    .contact-container{
        flex-direction:column;
    }

}