html{
scroll-behavior:smooth;
}

body{
font-family:Arial, sans-serif;
margin:0;
background:#F5F7FA;
color:#333;
}

.container{
width:90%;
max-width:1200px;
margin:auto;
}

/* Header */
header{
background:white;
border-bottom:1px solid #eee;
box-shadow:0 2px 8px rgba(0,0,0,0.05);
position:sticky;
top:0;
z-index:1000;
}

.nav{
display:flex;
align-items:center;
justify-content:space-between;
padding:12px 0;
}

.logo img{
height:75px;
}

/* Nav */
nav a{
margin:0 12px;
text-decoration:none;
color:#333;
font-weight:500;
}

nav a:hover{
color:#F7931A;
}

/* Button */
.btn-primary{
background:#F7931A;
color:white;
padding:10px 20px;
border-radius:6px;
text-decoration:none;
font-weight:600;
}

/* Hero */
.hero{
background:#0A2540;
color:white;
padding:100px 0;
text-align:center;
}

/* Brands */
.brands{
padding:70px 0;
background:white;
text-align:center;
}

.brand-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
gap:30px;
}

.logo-card{
height:90px;
display:flex;
align-items:center;
justify-content:center;
border:1px solid #eee;
border-radius:8px;
}

.logo-card img{
max-width:120px;
max-height:60px;
object-fit:contain;
}

/* Ecosystem */
.ecosystem{
padding:80px 0;
color: white;
background:#0A2540;
text-align:center;
}

.eco-grid{
display:grid;
padding-top: 20px;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.eco-card{
background:white;
padding:25px;
color: black;
border-radius:12px;
border:1px solid #eee;
transition:0.3s;
}

.eco-card:hover{
transform:translateY(-8px);
box-shadow:0 15px 30px rgba(0,0,0,0.1);
}

.eco-icon{
font-size:28px;
margin-bottom:10px;
}

/* Services */
.service-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.card{
background:white;
padding:25px;
border-radius:12px;
border:1px solid #eee;
transition:0.3s;
}

.card:hover{
transform:translateY(-8px);
box-shadow:0 15px 30px rgba(0,0,0,0.1);
}

.card-icon{
font-size:28px;
color:#F7931A;
margin-bottom:10px;
}

/* Why (UNCHANGED) */
.why{
padding:80px 0;
text-align:center;
}

.why-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
gap:30px;
}

.why-card{
background:white;
border-radius:10px;
overflow:hidden;
border:1px solid #eee;
}

.why-card img{
width:100%;
height:150px;
object-fit:cover;
}

/* RFQ */
.rfq{
padding:80px 0;
text-align:center;
}

.rfq form{
max-width:500px;
margin:auto;
display:flex;
flex-direction:column;
gap:15px;
}

.rfq input,
.rfq textarea{
padding:12px;
border:1px solid #ccc;
border-radius:5px;
}

.rfq button{
background:#F7931A;
color:white;
padding:12px;
border:none;
border-radius:5px;
}

/* Footer */
footer{
background:#0A2540;
color:white;
padding:50px 0;
}

.footer{
display:flex;
justify-content:space-between;
flex-wrap:wrap;
}