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

body{
font-family:'Montserrat',sans-serif;
background:#0a192f;
color:#e6f1ff;
line-height:1.6;
}

/* NAVBAR */

.navbar{
position:fixed;
top:0;
width:100%;
display:flex;
justify-content:space-between;
align-items:center;
padding:15px 10%;
background:rgba(10,25,47,0.9);
backdrop-filter:blur(6px);
z-index:1000;
}

.logo{
font-weight:700;
font-size:20px;
color:#64b5ff;
}

.nav-links{
display:flex;
gap:25px;
list-style:none;
}

.nav-links a{
text-decoration:none;
color:#c9e2ff;
font-size:14px;
transition:0.3s;
}

.nav-links a:hover{
color:#3a86ff;
}


/* SECTIONS */

section{
padding:80px 10%;
}

h2{
text-align:center;
font-size:32px;
margin-bottom:40px;
color:#64b5ff;
}


/* HERO */

.hero{
height:100vh;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
background:linear-gradient(180deg,#0a192f,#112240);
padding-top:80px;
}

.hero-container{
max-width:600px;
}

.avatar{
width:140px;
border-radius:50%;
margin-bottom:20px;
border:3px solid #3a86ff;
}

.hero h1{
font-size:36px;
margin-bottom:10px;
}

.subtitle{
color:#9db8d8;
margin-bottom:20px;
}

.btn{
display:inline-block;
padding:12px 25px;
background:#3a86ff;
color:white;
text-decoration:none;
border-radius:8px;
font-weight:600;
transition:0.3s;
}

.btn:hover{
background:#1f6feb;
}


/* ABOUT */

.about{
background:#112240;
text-align:center;
}

.about p{
max-width:700px;
margin:auto;
color:#c9e2ff;
}


/* SERVICES */

.services{
background:#0a192f;
}

.services-grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:30px;
}

.service-card{
background:#112240;
padding:30px;
border-radius:12px;
transition:0.3s;
border:1px solid #1f3a5f;
}

.service-card:hover{
transform:translateY(-8px);
border-color:#3a86ff;
}

.service-card h3{
margin-bottom:10px;
color:#64b5ff;
}


/* TECHNOLOGIES */

.technologies{
background:#112240;
}

.tech-grid{
display:flex;
flex-wrap:wrap;
justify-content:center;
gap:15px;
}

.tech-grid span{
background:#0a192f;
padding:10px 18px;
border-radius:8px;
font-size:14px;
border:1px solid #1f3a5f;
transition:0.3s;
}

.tech-grid span:hover{
background:#3a86ff;
border-color:#3a86ff;
}


/* FOOTER */

footer{
text-align:center;
padding:30px;
background:#0a192f;
color:#7fa6d9;
}


/* SCROLL ANIMATION */

.hidden{
opacity:0;
transform:translateY(40px);
transition:all 0.8s ease;
}

.show{
opacity:1;
transform:translateY(0);
}


/* RESPONSIVE */

@media(max-width:900px){

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

}

@media(max-width:600px){

.hero h1{
font-size:28px;
}

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

section{
padding:60px 8%;
}

.nav-links{
gap:15px;
font-size:13px;
}

}