*{
margin:0;
padding:0;
box-sizing:border-box;
}

body{
font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
line-height:1.6;
color:#333;
overflow-x:hidden;
}

/* Header */

.header{
background:linear-gradient(135deg,#1e3c72,#2a5298);
color:white;
padding:1rem 0;
position:fixed;
width:100%;
top:0;
z-index:1000;
transition:all 0.3s ease;
}

.header.scrolled{
background:rgba(30,60,114,0.95);
backdrop-filter:blur(10px);
}

.nav-container{
max-width:1200px;
margin:0 auto;
display:flex;
justify-content:space-between;
align-items:center;
padding:0 2rem;
}

.logo{
font-size:1.8rem;
font-weight:bold;
letter-spacing:2px;
}

.nav-menu{
display:flex;
list-style:none;
gap:2rem;
}

.nav-menu a{
color:white;
text-decoration:none;
font-weight:500;
transition:color 0.3s ease;
}

.nav-menu a:hover{
color:#00d4ff;
}

/* Hero */

.hero{
background:linear-gradient(135deg,rgba(30,60,114,0.8),rgba(42,82,152,0.8));
height:100vh;
display:flex;
align-items:center;
color:white;
text-align:center;
}

.hero-content{
max-width:800px;
margin:0 auto;
padding:0 2rem;
}

.hero h1{
font-size:3.5rem;
margin-bottom:1rem;
font-weight:700;
}

.hero p{
font-size:1.3rem;
margin-bottom:2rem;
opacity:0.9;
}

/* Buttons */

.btn{
padding:12px 30px;
border:none;
border-radius:50px;
font-size:1.1rem;
font-weight:600;
cursor:pointer;
transition:all 0.3s ease;
text-decoration:none;
display:inline-block;
}

.btn-primary{
background:linear-gradient(45deg,#00d4ff,#0099cc);
color:white;
}

.btn-primary:hover{
transform:translateY(-2px);
box-shadow:0 10px 20px rgba(0,212,255,0.3);
}

.btn-secondary{
background:transparent;
color:white;
border:2px solid white;
}

.btn-secondary:hover{
background:white;
color:#1e3c72;
}

/* Sections */

.section{
padding:5rem 0;
}

.container{
max-width:1200px;
margin:0 auto;
padding:0 2rem;
}

.section-title{
text-align:center;
font-size:2.5rem;
margin-bottom:3rem;
color:#1e3c72;
}

.section-title::after{
content:'';
display:block;
width:80px;
height:4px;
background:linear-gradient(45deg,#00d4ff,#0099cc);
margin:1rem auto;
}

/* About */

.about{
background:#f8f9fa;
}

.about-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:3rem;
align-items:center;
}

.about-text{
font-size:1.1rem;
line-height:1.8;
}

.about-visual{
background:linear-gradient(135deg,#1e3c72,#2a5298);
border-radius:20px;
padding:2rem;
color:white;
text-align:center;
}

.stat{
background:rgba(255,255,255,0.1);
padding:1rem;
border-radius:10px;
margin-top:1rem;
}

.stat-number{
font-size:2rem;
font-weight:bold;
color:#00d4ff;
}

/* Services */

.services-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
gap:2rem;
}

.service-card{
background:white;
border-radius:15px;
padding:2rem;
box-shadow:0 10px 30px rgba(0,0,0,0.1);
transition:transform 0.3s ease;
border-top:4px solid #00d4ff;
}

.service-card:hover{
transform:translateY(-5px);
}

.service-icon{
width:60px;
height:60px;
background:linear-gradient(45deg,#00d4ff,#0099cc);
border-radius:50%;
display:flex;
align-items:center;
justify-content:center;
margin-bottom:1rem;
font-size:1.5rem;
color:white;
}

/* Values */

.values{
background:linear-gradient(135deg,#1e3c72,#2a5298);
color:white;
}

.values-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:2rem;
}

.value-card{
background:rgba(255,255,255,0.1);
padding:2rem;
border-radius:15px;
text-align:center;
}

.value-icon{
width:50px;
height:50px;
background:#00d4ff;
border-radius:50%;
display:flex;
align-items:center;
justify-content:center;
margin:0 auto 1rem;
}

/* Contact */

.contact{
background:#f8f9fa;
}

.contact-info{
background:white;
padding:2rem;
border-radius:15px;
box-shadow:0 10px 30px rgba(0,0,0,0.1);
}

.contact-item{
display:flex;
align-items:center;
margin-bottom:1rem;
}

.contact-item i{
width:40px;
height:40px;
background:#00d4ff;
border-radius:50%;
display:flex;
align-items:center;
justify-content:center;
margin-right:1rem;
color:white;
}

/* Footer */

.footer{
background:#1e3c72;
color:white;
text-align:center;
padding:2rem 0;
}

.footer-links{
margin-bottom:12px;
}

.footer-links a{
color:white;
text-decoration:none;
margin:0 10px;
font-weight:500;
}

.footer-links a:hover{
color:#00d4ff;
}

.footer-copy{
font-size:0.9rem;
opacity:0.9;
}

/* Responsive */

@media (max-width:768px){

.nav-menu{
display:none;
}

.hero h1{
font-size:2.5rem;
}

.about-grid{
grid-template-columns:1fr;
}

}