body{
margin:0;
font-family:'Poppins',sans-serif;
background:#f4f7fb;
}

/* HERO */

.hero{
height:100vh;
background:
linear-gradient(rgba(13,71,161,0.85),rgba(0,0,0,0.85)),
url('images/hero-train.jpg') center/cover no-repeat;
color:#fff;
position:relative;
}

/* NAVBAR */

.navbar{
display:flex;
justify-content:space-between;
align-items:center;
padding:15px 8%;
}

.logo{
height:55px;
}

.login-btn{
background:#FFC107;
padding:10px 25px;
border-radius:30px;
text-decoration:none;
color:#000;
font-weight:600;
}

/* HERO CONTENT */

.hero-content{
position:absolute;
top:50%;
left:50%;
transform:translate(-50%,-50%);
text-align:center;
width:90%;
}

.hero h1{
font-size:48px;
margin-bottom:20px;
}

.hero p{
max-width:750px;
margin:auto;
line-height:1.6;
}

.cta-btn{
display:inline-block;
margin-top:30px;
background:linear-gradient(45deg,#FFC107,#FF9800);
padding:14px 40px;
border-radius:30px;
color:#000;
font-weight:600;
text-decoration:none;
}

/* TRUST STRIP */

.trust-strip{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:20px;
padding:40px 8%;
background:#fff;
margin-top:-50px;
}

.trust-card{
background:#f4f6fb;
padding:18px;
text-align:center;
border-radius:10px;
font-weight:600;
}

/* ABOUT */

.about{
text-align:center;
padding:80px 12%;
}

.about h2{
color:#0D47A1;
margin-bottom:15px;
}

/* FEATURES */

.features{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
padding:40px 8%;
}

.feature{
background:#fff;
padding:30px;
border-radius:12px;
box-shadow:0 6px 18px rgba(0,0,0,0.08);
text-align:center;
}

/* CTA */

.bottom-cta{
background:linear-gradient(45deg,#0D47A1,#00ACC1);
color:#fff;
text-align:center;
padding:70px 20px;
}

footer{
background:#002171;
color:#fff;
text-align:center;
padding:18px;
}

/* MOBILE */

@media(max-width:768px){

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

.logo{
height:45px;
}

}