/* GLOBAL STYLE */
body{
    margin:0;
    font-family: Arial, sans-serif;
    background:#f5f5f5;
}

/* Header */
header{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 50px;
    background:white;
    box-shadow:0 2px 8px rgba(0,0,0,0.1);
}

header .logo{
    font-size:28px;
    font-weight:700;
    color:#2463EB;
}

header nav a{
    margin:0 18px;
    text-decoration:none;
    color:#333;
    font-weight:600;
}

/* Banner */
.banner{
    height:350px;
    background-size:cover;
    background-position:center;
    display:flex;
    justify-content:center;
    align-items:center;
    color:white;
    text-align:center;
}

/* Section */
.section{
    padding:60px 50px;
    text-align:center;
}

.section h2{
    margin-bottom:40px;
    font-size:35px;
}

.cards{
    display:grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap:25px;
}

.card{
    background:white;
    padding:20px;
    border-radius:12px;
    box-shadow:0 4px 12px rgba(0,0,0,0.08);
    transition:0.3s;
}

.card:hover{
    transform:translateY(-8px);
}

.card img{
    width:100%;
    height:180px;
    object-fit:cover;
    border-radius:10px;
}

.btn{
    display:inline-block;
    background:#2463EB;
    color:white;
    padding:10px 20px;
    text-decoration:none;
    margin-top:15px;
    border-radius:6px;
    font-weight:600;
}

/* Form */
form{
    max-width:500px;
    margin:auto;
    background:white;
    padding:35px;
    border-radius:12px;
    box-shadow:0 4px 12px rgba(0,0,0,0.1);
}

form input, form textarea{
    width:100%;
    padding:12px;
    margin-bottom:15px;
    border-radius:6px;
    border:1px solid #ccc;
}

form button{
    background:#2463EB;
    color:white;
    padding:12px;
    width:100%;
    border:none;
    border-radius:6px;
    cursor:pointer;
    font-size:16px;
}

/* Footer */
footer{
    background:#111;
    color:#aaa;
    text-align:center;
    padding:25px;
    margin-top:40px;
}