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

body{
    font-family:Tahoma, Arial;
    direction:rtl;
    background:#f4f6f9;
    color:#222;
    line-height:2;
}

header{
    background:linear-gradient(120deg,#0d6efd,#1e3c72);
    color:#fff;
    padding:50px 20px;
    text-align:center;
}

header h1{
    font-size:36px;
    margin-bottom:10px;
}

header p{
    font-size:18px;
    opacity:.95;
}

nav{
    margin-top:20px;
}

nav a{
    color:#fff;
    text-decoration:none;
    margin:0 12px;
    font-weight:bold;
}

nav a:hover{
    text-decoration:underline;
}

.container{
    width:90%;
    max-width:1200px;
    margin:60px auto;
}

.section{
    background:#fff;
    padding:50px;
    margin-bottom:50px;
    border-radius:18px;
    box-shadow:0 25px 50px rgba(0,0,0,.08);
}

.section h2{
    color:#0d6efd;
    font-size:28px;
    margin-bottom:25px;
}

/* cards */
.cards{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:30px;
}

.card{
    background:linear-gradient(180deg,#ffffff,#f1f4ff);
    border-radius:22px;
    padding:30px;
    text-align:center;
    transition:.4s ease;
    position:relative;
    overflow:hidden;
}

.card::after{
    content:"";
    position:absolute;
    inset:0;
    background:radial-gradient(circle at top,#0d6efd33,transparent 60%);
    opacity:0;
    transition:.4s;
}

.card:hover::after{
    opacity:1;
}

.card:hover{
    transform:translateY(-12px) scale(1.02);
    box-shadow:0 30px 60px rgba(13,110,253,.25);
}

.card img{
    width:100%;
    max-height:220px;
    object-fit:contain;
    margin-bottom:20px;
}

.card h3{
    color:#0d6efd;
    font-size:22px;
    margin-bottom:10px;
}

/* form */
form{
    max-width:650px;
    margin:auto;
}

input,select,textarea{
    width:100%;
    padding:16px;
    margin-bottom:18px;
    border-radius:12px;
    border:1px solid #ccc;
    font-size:16px;
}

button{
    width:100%;
    padding:18px;
    border:none;
    border-radius:14px;
    font-size:18px;
    background:#0d6efd;
    color:#fff;
    cursor:pointer;
    transition:.3s;
}

button:hover{
    background:#084298;
    transform:scale(1.04);
}

footer{
    background:#0b1220;
    color:#fff;
    text-align:center;
    padding:25px;
}