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

body{
background:white;
}

header{
position:fixed;
top:0;
width:100%;
display:flex;
justify-content:space-between;
align-items:center;
padding:20px 40px;
background:rgba(255,255,255,0.9);
z-index:10;
backdrop-filter:blur(6px);
}

nav a{
margin-left:20px;
text-decoration:none;
color:#111;
font-weight:600;
}

.hero{
height:100vh;
position:relative;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
color:white;
}

.hero-video{
position:absolute;
width:100%;
height:100%;
object-fit:cover;
}

.overlay{
position:absolute;
width:100%;
height:100%;
background:rgba(0,0,0,0.5);
}

.hero-content{
position:relative;
z-index:2;
}

.hero h1{
font-size:64px;
margin-bottom:20px;
}

.hero p{
font-size:20px;
margin-bottom:30px;
}

.btn{
padding:14px 28px;
background:#00aaff;
color:white;
text-decoration:none;
border-radius:6px;
margin:10px;
display:inline-block;
}

.btn.outline{
background:transparent;
border:2px solid white;
}

.section{
padding:120px 40px;
text-align:center;
max-width:1100px;
margin:auto;
}

.dark{
background:#111;
color:white;
max-width:none;
}

.cards{
display:flex;
gap:30px;
justify-content:center;
flex-wrap:wrap;
margin-top:40px;
}

.card{
background:white;
padding:30px;
width:260px;
border-radius:12px;
box-shadow:0 10px 30px rgba(0,0,0,0.1);
}

.gallery{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:14px;
margin-top:40px;
}

.gallery img{
width:100%;
height:220px;
object-fit:cover;
border-radius:8px;
}

.map iframe{
width:100%;
height:400px;
border:none;
margin-top:40px;
border-radius:10px;
}

form{
max-width:420px;
margin:auto;
display:flex;
flex-direction:column;
gap:10px;
}

form input,form textarea{
padding:12px;
border-radius:6px;
border:none;
}

form button{
padding:12px;
background:#00aaff;
border:none;
color:white;
border-radius:6px;
cursor:pointer;
}

footer{
background:black;
color:white;
text-align:center;
padding:30px;
margin-top:60px;
}

.floating{
position:fixed;
right:20px;
bottom:20px;
display:flex;
flex-direction:column;
gap:10px;
}

.floating a{
width:50px;
height:50px;
display:flex;
align-items:center;
justify-content:center;
border-radius:50%;
color:white;
font-weight:700;
text-decoration:none;
}

.wa{background:#25D366;}
.tg{background:#0088cc;}

.fade{
opacity:0;
transform:translateY(40px);
animation:fadeUp 1s ease forwards;
}

@keyframes fadeUp{
to{
opacity:1;
transform:translateY(0);
}
}

#about{animation-delay:0.1s;}
#courses{animation-delay:0.2s;}
#gallery{animation-delay:0.3s;}
#location{animation-delay:0.4s;}
#contact{animation-delay:0.5s;}

@media(max-width:700px){

.hero h1{
font-size:42px;
}

header{
padding:15px 20px;
}

nav{
display:none;
}

}