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

html{
    scroll-behavior:smooth;
}

body{
        font-family: 'Cairo', sans-serif;

    font-family:'Inter',sans-serif;
    background:#f7f9fc;
    color:#1f2937;
    line-height:1.6;
}


a{
    text-decoration:none;
}

header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    background:rgba(255,255,255,.75);
    backdrop-filter:blur(18px);
    z-index:1000;
    border-bottom:1px solid rgba(0,0,0,.05);
}

.nav{
    max-width:1200px;
    margin:auto;
    padding:18px 30px;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo{
    font-size:1.6rem;
    font-weight:800;
    color:#2563eb;
}

.nav ul{
    display:flex;
    gap:35px;
    list-style:none;
}

.nav a{
    color:#374151;
    font-weight:500;
}

.btn{
    background:#2563eb;
    color:white;
    padding:14px 26px;
    border-radius:12px;
    font-weight:600;
    transition:.3s;
}

.btn:hover{
    transform:translateY(-3px);
    box-shadow:0 15px 35px rgba(37,99,235,.3);
}

.btnOutline{
    border:2px solid #2563eb;
    color:#2563eb;
    padding:12px 24px;
    border-radius:12px;
    font-weight:600;
    transition:.3s;
}

.btnOutline:hover{
    background:#2563eb;
    color:white;
}

.hero{
    max-width:1200px;
    margin:auto;
    min-height:100vh;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:70px;
    align-items:center;
    padding:120px 30px 60px;
}

.tag{
    display:inline-block;
    padding:8px 16px;
    border-radius:50px;
    background:#dbeafe;
    color:#2563eb;
    font-size:.9rem;
    font-weight:600;
    margin-bottom:20px;
}

.hero h1{
    font-size:3.7rem;
    line-height:1.1;
    margin-bottom:20px;
}

.hero p{
    font-size:1.1rem;
    color:#6b7280;
    margin-bottom:35px;
}

.heroBtns{
    display:flex;
    gap:15px;
}

.heroCard{
    display:flex;
    justify-content:center;
}

.card{
    width:340px;
    padding:45px;
    background:white;
    border-radius:28px;
    box-shadow:0 25px 70px rgba(0,0,0,.08);
    text-align:center;
    transition:.4s;
}

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

.card h3{
    font-size:3rem;
    color:#2563eb;
}

section{
    padding:90px 30px;
}

section h2{
    text-align:center;
    font-size:2.5rem;
    margin-bottom:50px;
}

.grid{
    max-width:1200px;
    margin:auto;
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
}

.item,
.service{
    background:white;
    padding:35px;
    border-radius:22px;
    box-shadow:0 15px 40px rgba(0,0,0,.06);
    transition:.35s;
}

.item:hover,
.service:hover{
    transform:translateY(-8px);
    box-shadow:0 25px 50px rgba(0,0,0,.12);
}

.item i{
    font-size:2.3rem;
    color:#2563eb;
    margin-bottom:20px;
}

.item h3{
    margin-bottom:10px;
}

#about{
    max-width:900px;
    margin:auto;
    text-align:center;
}

#about p{
    color:#6b7280;
    font-size:1.1rem;
}

.cta{
    text-align:center;
    background:linear-gradient(135deg,#2563eb,#3b82f6);
    color:white;
    border-radius:30px;
    width:min(1200px,92%);
    margin:80px auto;
}

.cta h2{
    margin-bottom:35px;
}

.cta .btn{
    background:white;
    color:#2563eb;
}

footer{
    padding:50px;
    text-align:center;
}

footer div{
    margin-top:20px;
    display:flex;
    justify-content:center;
    gap:25px;
}

footer a{
    width:55px;
    height:55px;
    display:flex;
    justify-content:center;
    align-items:center;
    background:white;
    border-radius:50%;
    color:#2563eb;
    box-shadow:0 10px 25px rgba(0,0,0,.08);
    transition:.3s;
}

footer a:hover{
    transform:translateY(-6px);
}

@media(max-width:900px){

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

.heroBtns{
    justify-content:center;
}

.nav ul{
    display:none;
}

.hero h1{
    font-size:2.7rem;
}

}