*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, sans-serif;
    scroll-behavior:smooth;
}

body{
    background:#1f2937;
    min-height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
    padding:30px 0;
}

/* Laptop */
.laptop{
    width:1100px;
    max-width:95%;
}

/* Top bar */
.top-bar{
    height:22px;
    background:#2b2b2b;
    border-radius:20px 20px 0 0;
    display:flex;
    justify-content:center;
    align-items:center;
    gap:8px;
}

.top-bar span{
    width:8px;
    height:8px;
    border-radius:50%;
    background:#666;
}

/* Screen */
.screen{
    background:#000;
    border:4px solid #555;
    border-top:none;
    padding:20px 35px 50px;
    box-shadow:0 0 30px rgba(255,0,0,.15);
    max-height:720px;
    overflow-y:auto;
}

/* Scrollbar */
.screen::-webkit-scrollbar{
    width:8px;
}

.screen::-webkit-scrollbar-thumb{
    background:#ff2b2b;
    border-radius:10px;
}

/* Header */
header{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:50px;
    position:sticky;
    top:0;
    background:#000;
    padding:10px 0;
}

header h2{
    color:#ff2b2b;
    font-size:30px;
}

nav a{
    color:#fff;
    text-decoration:none;
    margin-left:22px;
    font-size:15px;
    transition:.3s;
}

nav a:hover,
nav a.active{
    color:#ff2b2b;
}

/* Home */
.hero{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:50px;
    flex-wrap:wrap;
    min-height:80vh;
}

.left img{
    width:430px;
    height:430px;
    object-fit:cover;
    border-radius:50%;
    border:4px solid #ff2b2b;
    box-shadow:0 0 25px rgba(255,0,0,.35);
}

.right{
    flex:1;
    min-width:300px;
}

.right h1{
    color:#fff;
    font-size:55px;
    margin-bottom:10px;
}

.right h1 span,
.right h3 span{
    color:#ff2b2b;
}

.right h3{
    color:#fff;
    font-size:34px;
    margin-bottom:18px;
}

.right p{
    color:#ccc;
    font-size:17px;
    line-height:1.8;
    margin-bottom:25px;
    max-width:520px;
}

/* Icons */
.icons{
    margin-bottom:25px;
}

.icons a{
    display:inline-flex;
    justify-content:center;
    align-items:center;
    width:42px;
    height:42px;
    border:2px solid #ff2b2b;
    border-radius:50%;
    color:#ff2b2b;
    text-decoration:none;
    margin-right:12px;
    transition:.3s;
}

.icons a:hover{
    background:#ff2b2b;
    color:#fff;
}

/* Button */
.btn{
    display:inline-block;
    padding:12px 35px;
    border:2px solid #ff2b2b;
    color:#ff2b2b;
    text-decoration:none;
    border-radius:30px;
    transition:.3s;
}

.btn:hover{
    background:#ff2b2b;
    color:#fff;
}

/* Other Sections */
.section{
    padding:70px 0;
}

.section h1{
    color:#fff;
    text-align:center;
    font-size:42px;
    margin-bottom:35px;
}

.cards{
    display:flex;
    justify-content:center;
    gap:25px;
    flex-wrap:wrap;
}

.card{
    background:#111;
    border:2px solid #ff2b2b;
    color:#fff;
    padding:25px;
    width:250px;
    text-align:center;
    border-radius:15px;
    transition:.3s;
}

.card:hover{
    transform:translateY(-8px);
    box-shadow:0 0 20px rgba(255,0,0,.4);
}

.full{
    width:100%;
    max-width:650px;
    margin:auto;
}

/* Laptop Base */
.base{
    height:18px;
    background:#777;
    border-radius:0 0 30px 30px;
    width:115%;
    margin-left:-7.5%;
}

/* Responsive */
@media(max-width:900px){

header{
    flex-direction:column;
    gap:20px;
}

nav{
    text-align:center;
}

nav a{
    display:inline-block;
    margin:8px;
}

.hero{
    flex-direction:column;
    text-align:center;
}

.left img{
    width:280px;
    height:340px;
}

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

.right h3{
    font-size:26px;
}

.right p{
    margin:auto auto 25px;
}

.section h1{
    font-size:34px;
}
}