*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:Calibri, Arial, sans-serif;
}

body{
line-height:1.6;
color:#333;
}

/* HEADER */

header{

position:fixed;
top:0;
width:100%;

display:flex;
justify-content:space-between;
align-items:center;

background:linear-gradient(90deg,#0a3d62,#00a8ff);

padding:18px 8%;
z-index:999;

}

header h2{
color:white;
}

nav ul{
display:flex;
list-style:none;
}

nav ul li{
margin-left:25px;
}

nav ul li a{
color:white;
text-decoration:none;
}

/* HERO */

.hero{

height:90vh;
display:flex;
align-items:center;
justify-content:center;
text-align:center;

background:linear-gradient(135deg,#0a3d62,#00a8ff);

color:white;
padding:0 10%;

}

/* SECTIONS */

section{
padding:90px 10%;
}

.section-title{
text-align:center;
margin-bottom:50px;
}

.section-title h2{
color:#0a3d62;
}

/* MISSION */

.mission-grid{

display:grid;
grid-template-columns:1fr 1fr;
gap:40px;

}

.mv-box{

background:white;
padding:40px;

border-top:5px solid #00a8ff;

border-radius:10px;

box-shadow:0 6px 18px rgba(0,0,0,0.08);

}

/* INDUSTRY */

.industry-grid{

display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:30px;

}

.industry-card{

background:#f7fbff;
padding:30px;

border-radius:10px;

text-align:center;

border-top:4px solid #00a8ff;

}

/* GLOBAL NETWORK */

.global-network{
background:#f4f9ff;
}

.network-container{

display:grid;
grid-template-columns:1fr 1fr;
gap:50px;
align-items:center;

}

.world-map{
width:100%;
max-width:500px;

filter: invert(27%) sepia(73%) saturate(500%) hue-rotate(180deg);
}

/* LIST */

.list{
max-width:600px;
margin:auto;
font-size:18px;
line-height:2;
}

/* ABOUT */

.about-text{
max-width:800px;
margin:auto;
text-align:center;
}

/* CONTACT */

.contact{
text-align:center;
font-size:18px;
}

/* FOOTER */

footer{

background:#0a3d62;
color:white;

text-align:center;

padding:25px;

}

/* MOBILE */

@media(max-width:768px){

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

.network-container{
grid-template-columns:1fr;
}

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

}