rohan@iorgin:/var/www/html/ihdtechnologies.com$ ls -l
total 12
drwxrwxr-x 2 rohan rohan 4096 Jul 13 04:27 css
drwxrwxr-x 2 rohan rohan 4096 Jul 13 04:27 images
-rw-rw-r-- 1 rohan rohan 3407 Jul 13 04:28 index.html
rohan@iorgin:/var/www/html/ihdtechnologies.com$ *{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:'Poppins',sans-serif;
    background:#f4f7fb;
    color:#333;
    line-height:1.6;
}

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

header{
    background:#071c38;
    color:#fff;
    padding:18px 0;
    position:sticky;
    top:0;
    z-index:999;
}

header .container{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo{
    font-size:30px;
    font-weight:700;
}

.logo span{
    color:#42b9ff;
}

nav a{
    color:white;
    text-decoration:none;
    margin-left:30px;
    transition:.3s;
}

nav a:hover{
    color:#42b9ff;
}

.hero{
    height:90vh;
    background:linear-gradient(rgba(7,28,56,.75),rgba(7,28,56,.75)),
    url("https://images.unsplash.com/photo-1516321318423-f06f85e504b3?auto=format&fit=crop&w=1800&q=80");
    background-size:cover;
    background-position:center;
    display:flex;
    align-items:center;
}

.overlay{
    width:100%;
}

.hero h1{
    color:white;
    font-size:60px;
    margin-bottom:20px;
}

.hero p{
    color:#ddd;
    font-size:20px;
    max-width:650px;
    margin-bottom:40px;
}

.btn{
    display:inline-block;
    background:#0b84ff;
    color:white;
    padding:16px 34px;
    text-decoration:none;
    border-radius:40px;
    font-weight:600;
    transition:.3s;
}

.btn:hover{
    background:#0566c2;
}

.courses{
    padding:80px 0;
}

.courses h2,
.why h2,
.contact h2{
    text-align:center;
    margin-bottom:50px;
    color:#071c38;
    font-size:38px;
}

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

.card{
    background:white;
    padding:35px;
    border-radius:12px;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
    transition:.3s;
}

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

.card h3{
    margin-bottom:15px;
    color:#0b84ff;
}

.why{
    background:#fff;
    padding:80px 0;
}

.features{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
    gap:30px;
}

.features div{
    background:#f6f8fb;
    padding:30px;
    border-left:5px solid #0b84ff;
}

.stats{
    background:#071c38;
    color:white;
    padding:70px 0;
}

.stats .container{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
    gap:30px;
    text-align:center;
}

.stat h2{
    font-size:42px;
    color:#42b9ff;
}

.contact{
    padding:90px 0;
    text-align:center;
}

.contact p{
    margin-bottom:30px;
    font-size:18px;
}

footer{
    background:#05152b;
    color:white;
    text-align:center;
    padding:25px 0;
}

@media(max-width:768px){

header .container{
    flex-direction:column;
}

nav{
    margin-top:20px;
}

nav a{
    display:inline-block;
    margin:10px;
}

.hero h1{
    font-size:40px;
}

.hero p{
    font-size:18px;
}

}