*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:Poppins,sans-serif;
}

body{
background:#0f172a;
color:white;
line-height:1.6;
}

/* HEADER */

header{
display:flex;
justify-content:space-between;
align-items:center;
padding:20px;
background:#020617;
position:sticky;
top:0;
z-index:999;
}

.logo{
font-size:20px;
font-weight:bold;
color:#38bdf8;
}

nav ul{
display:flex;
list-style:none;
}

nav ul li{
margin:0 15px;
}

nav ul li a{
color:white;
text-decoration:none;
font-size:16px;
}

.menu-toggle{
display:none;
font-size:25px;
cursor:pointer;
}

/* HERO */

.hero{
height:90vh;
position:relative;
overflow:hidden;
}

.slide{
position:absolute;
width:100%;
height:100%;
background-size:cover;
background-position:center;
opacity:0;
transition:1s;
}

.slide.active{
opacity:1;
}

.hero-content{
position:absolute;
top:50%;
left:50%;
transform:translate(-50%,-50%);
text-align:center;
}

.hero h1{
font-size:50px;
margin-bottom:20px;
}

.btn{
background:#06b6d4;
padding:12px 25px;
border-radius:30px;
color:white;
text-decoration:none;
}

/* SECTIONS */

section{
padding:80px 20px;
text-align:center;
}

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

/* CARDS */

.grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.card{
background:#1e293b;
padding:25px;
border-radius:12px;
transition:0.4s;
}

.card img{
width:70px;
margin-bottom:15px;
}

.card:hover{
transform:translateY(-10px) scale(1.03);
}

/* STATS */

.stats{
background:#020617;
}

.stat{
font-size:40px;
color:#38bdf8;
}

/* REVIEWS */

.review{
background:#1e293b;
padding:20px;
border-radius:10px;
}

/* TEAM */

.team img{
width:120px;
border-radius:50%;
margin-bottom:10px;
}

/* CONTACT */

.contact-form{
max-width:500px;
margin:auto;
display:flex;
flex-direction:column;
gap:15px;
}

.contact-form input,
.contact-form textarea{
padding:12px;
border:none;
border-radius:8px;
}

.contact-form button{
padding:12px;
background:#06b6d4;
border:none;
border-radius:25px;
color:white;
cursor:pointer;
}

/* FOOTER */

footer{
background:#020617;
padding:40px;
text-align:center;
}

/* WHATSAPP */

.whatsapp{
position:fixed;
bottom:20px;
right:20px;
width:60px;
z-index:999;
}

/* MOBILE */

@media(max-width:768px){

nav ul{
display:none;
flex-direction:column;
background:#020617;
position:absolute;
top:70px;
right:20px;
padding:20px;
}

nav ul.active{
display:flex;
}

.menu-toggle{
display:block;
}

.hero h1{
font-size:32px;
}