body{
margin:0;
font-family:Arial;
}

nav{
display:flex;
justify-content:space-between;
align-items:center;
padding:10px 55px;
background:white;
position:fixed;
top:0;
left:0;
width:100%;
box-sizing:border-box;
z-index:1000;
}

.logo img{
height:55px;
width:auto;
}

.menu{
display:flex;
align-items:center;
gap:35px;
}

.menu a{
text-decoration:none;
color:black;
font-weight:600;
font-size:16px;
display:inline-block;
transition:all 0.3s ease;
}

.menu a:hover{
transform:scale(1.2);
color:#ff4d4d;
}

.hero{
height:100vh;
background-image: linear-gradient(
rgba(0,0,0,0.5),
rgba(0,0,0,0.5)
),
url("../images/hero-banner.png");

background-size: cover;
background-position: center;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
color:white;
}

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

.buttons{
margin-top:20px;
}

.btn{
background:#ff4d4d;
color:white;
padding:12px 25px;
text-decoration:none;
margin:10px;
border-radius:6px;
}

.section{
padding:100px 40px;
text-align:center;
}

.courses-section{
padding:100px 40px;
text-align:center;
}

.courses-section h1{
font-size:34px;
margin-bottom:50px;
}

.courses-container{
display:flex;
justify-content:center;
gap:30px;
flex-wrap:wrap;
}

.course-card{
background:white;
width:320px;
border-radius:12px;
overflow:hidden;
box-shadow:0 6px 20px rgba(0,0,0,0.1);
transition:0.3s;
}

.course-card img{
width:100%;
height:200px;
object-fit:cover;
}

.course-card h3{
margin:15px 0;
}

.course-card p{
padding:0 20px 20px;
color:#555;
}

.course-card:hover{
transform:translateY(-8px);
box-shadow:0 10px 30px rgba(0,0,0,0.2);
}


.register-card{
margin-top:60px;
background:#0b2a44;
color:white;
padding:40px;
border-radius:15px;
max-width:600px;
margin-left:auto;
margin-right:auto;
}

.register-btn{
display:inline-block;
margin-top:20px;
background:#ff4d4d;
color:white;
padding:12px 25px;
text-decoration:none;
border-radius:6px;
font-weight:600;
transition:0.3s;
}

.register-btn:hover{
background:#e63939;
}
.services{
padding:80px 40px;
background:#f5f7f8;
text-align:center;
}

.services h2{
font-size:32px;
margin-bottom:40px;
}

.services-container{
display:flex;
justify-content:center;
gap:30px;
flex-wrap:wrap;
}

.service-card{
background:white;
width:320px;
border-radius:10px;
overflow:hidden;
box-shadow:0 5px 20px rgba(0,0,0,0.1);
transition:0.3s;
}

.service-card img{
width:100%;
height:200px;
object-fit:cover;
}

.service-card h3{
margin:15px 0 10px;
font-size:20px;
}

.service-card p{
padding:0 20px 20px;
color:#555;
font-size:15px;
}

.service-card:hover{
transform:translateY(-8px);
box-shadow:0 10px 30px rgba(0,0,0,0.15);
}

.about{
background:#f5f7f8;
padding:80px 40px;
display:flex;
justify-content:center;
}

.about-container{
background:#0b2a44;
color:white;
max-width:1100px;
width:100%;
padding:60px;
border-radius:20px;

display:flex;
align-items:center;
justify-content:space-between;
gap:60px;
flex-wrap:wrap;

box-shadow:0 10px 40px rgba(0,0,0,0.15);
}

.about-text{
flex:1;
max-width:520px;
}

.about-text h5{
letter-spacing:2px;
color:#7fb3ff;
margin-bottom:10px;
}

.about-text h2{
font-size:32px;
margin-bottom:20px;
}

.about-text p{
color:#d6e2f0;
line-height:1.7;
margin-bottom:15px;
}

.about-image{
flex:1;
display:flex;
justify-content:center;
}

.about-image img{
width:100%;
max-width:420px;
border-radius:18px;
}

.contact-links{
margin-top:20px;
display:flex;
gap:25px;
}

.contact-links a{
font-size:26px;
color:white;
transition:0.3s;
}

.contact-links a:hover{
transform:scale(1.2);
}

.contact-links a:nth-child(1):hover{
color:#25D366;
}

.contact-links a:nth-child(2):hover{
color:#ff4d4d;
}

.contact-links a:nth-child(3):hover{
color:#0077b5;
}

.verify-section{
padding:120px 40px;
text-align:center;
}

.verify-section input{
padding:12px;
width:250px;
margin-top:20px;
border-radius:6px;
border:1px solid #ccc;
}

.verify-section button{
padding:12px 20px;
margin-left:10px;
background:#ff4d4d;
color:white;
border:none;
border-radius:6px;
cursor:pointer;
}

.verify-section button:hover{
background:#e63939;
}

#result{
margin-top:30px;
font-size:18px;
}

footer{
text-align:center;
padding:10px;
background:#111;
color:white;
}

footer a{
color:#ccc;
text-decoration:none;
margin:0 8px;
font-size:14px;
}

footer a:hover{
color:white;
}