*{margin:0;padding:0;box-sizing:border-box;font-family:'Segoe UI',sans-serif;}
body{background:#f5f7fa;color:#333;overflow-x:hidden;}

nav{background:#003366;display:flex;justify-content:space-between;align-items:center;padding:15px 8%;}
.logo{color:#fff;font-size:28px;font-weight:bold;}
nav ul{display:flex;list-style:none;}
nav ul li{margin-left:25px;}
nav ul li a{text-decoration:none;color:#fff;font-weight:500;}

.page-banner{
background:#003366;
color:white;
text-align:center;
padding:80px 8%;
}

.page-banner h1{font-size:55px;margin-bottom:15px;}
.page-banner p{font-size:18px;}

section{padding:70px 8%;}

.section-title{
text-align:center;
font-size:36px;
color:#003366;
margin-bottom:35px;
}

.faculty-intro p{
max-width:1000px;
margin:auto;
text-align:center;
line-height:1.8;
}

.faculty-stats{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:25px;
padding:0 8% 70px;
}

.stat-card{
background:white;
padding:25px;
text-align:center;
border-radius:10px;
box-shadow:0 5px 15px rgba(0,0,0,.1);
}

.stat-card h3{
font-size:40px;
color:#ff9800;
}

.faculty-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
gap:25px;
}

.faculty-card{
background:white;
padding:25px;
border-radius:10px;
box-shadow:0 5px 15px rgba(0,0,0,.1);
text-align:center;
transition:.3s;
}

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

.faculty-img{
width:120px;
height:120px;
background:#d9d9d9;
border-radius:50%;
margin:0 auto 15px;
}

.faculty-card h3{
color:#003366;
margin-bottom:8px;
}

.faculty-card h4{
color:#ff9800;
margin-bottom:8px;
}

.research-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
gap:25px;
}

.research-card{
background:white;
padding:25px;
border-radius:10px;
box-shadow:0 5px 15px rgba(0,0,0,.1);
}

.research-card h3{
color:#003366;
margin-bottom:10px;
}

.achievements ul{
max-width:800px;
margin:auto;
line-height:2;
}

footer{
background:#001f3f;
color:white;
text-align:center;
padding:20px;
}

@media(max-width:768px){
nav{flex-direction:column;text-align:center;}
nav ul{flex-wrap:wrap;justify-content:center;margin-top:15px;gap:10px;}
nav ul li{margin:0;}
.page-banner h1{font-size:34px;}
.section-title{font-size:30px;}
section{padding:50px 5%;}
}

@media(max-width:480px){
.logo{font-size:24px;}
.page-banner h1{font-size:28px;}
.page-banner p{font-size:14px;}
.section-title{font-size:26px;}
}