/*=========================================
            PRINCIPAL SECTION
=========================================*/
.page-banner{

    position:relative;

    width:100%;

    height:380px;

    background:url("../images/contact/banner.jpg") center center/cover no-repeat;

    display:flex;

    justify-content:center;

    align-items:center;

    overflow:hidden;

}

.banner-overlay{

    position:absolute;

    inset:0;

    background:linear-gradient(
        rgba(15,76,129,.75),
        rgba(15,76,129,.75)
    );

}

.banner-content{

    position:relative;

    z-index:2;

    text-align:center;

    color:#fff;

}

.banner-content h1{

    font-size:3rem;

    font-weight:700;

    margin-bottom:15px;

    text-transform:uppercase;

    letter-spacing:1px;

}

.banner-content p{

    font-size:1rem;

    font-weight:500;

}

.banner-content a{

    color:#D4AF37;

    transition:.3s;

}

.banner-content a:hover{

    color:#fff;

}

.banner-content span{

    margin:0 8px;

    color:#fff;

}


.principal-section{

    padding:90px 0;

    background:#F8FAFC;

}

.principal-card{

    max-width:1100px;

    margin:60px auto 0;

    display:flex;

    align-items:center;

    gap:50px;

    background:#fff;

    padding:40px;

    border-radius:20px;

    box-shadow:0 15px 35px rgba(0,0,0,.08);

}

.principal-image{

    flex:0 0 280px;

}

.principal-image img{

    width:100%;

    border-radius:18px;

    object-fit:cover;

    border:5px solid #0F4C81;

}

.principal-details{

    flex:1;

}

.principal-details h2{

    font-size:2rem;

    color:#0F4C81;

    margin-bottom:8px;

}

.principal-details h4{

    color:#D4AF37;

    font-size:1.1rem;

    margin-bottom:25px;

}

.principal-info{

    margin-bottom:25px;

}

.principal-info p{

    margin-bottom:12px;

    color:#475569;

    font-size:.96rem;

}

.principal-message{

    line-height:1.9;

    color:#555;

    font-style:italic;

}

/*=========================================
            FACULTY SECTION
=========================================*/

.teaching-section,

.non-teaching-section{

    padding:90px 0;

}

.faculty-container{

    margin-top:60px;

    display:grid;

    grid-template-columns:repeat(4,1fr);

    gap:30px;

}

.faculty-card{

    background:#fff;

    border-radius:18px;

    overflow:hidden;

    text-align:center;

    padding:25px;

    box-shadow:0 12px 30px rgba(0,0,0,.08);

    transition:.35s;

}

.faculty-card:hover{

    transform:translateY(-8px);

    box-shadow:0 20px 40px rgba(0,0,0,.12);

}

.faculty-card img{

    width:150px;

    height:150px;

    border-radius:50%;

    object-fit:cover;

    margin:auto;

    border:5px solid #0F4C81;

    margin-bottom:20px;

    transition:.4s;

}

.faculty-card:hover img{

    border-color:#D4AF37;

    transform:scale(1.05);

}

.faculty-card h3{

    color:#0F4C81;

    font-size:1.2rem;

    margin-bottom:6px;

}

.faculty-card h5{

    color:#D4AF37;

    margin-bottom:18px;

    font-size:1rem;

}

.faculty-card p{

    color:#64748B;

    font-size:.9rem;

    line-height:1.8;

}