*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:'Poppins',sans-serif;
    line-height:1.7;
    color:#333;
    background:#f5f5f5;
}

a{
    text-decoration:none;
}

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

/* ================= HEADER ================= */

header{
    background:#0c3b63;
    color:#fff;
    position:sticky;
    top:0;
    z-index:999;
}

.header-inner{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:15px 0;
    position:relative;
}

.logo{
    font-size:24px;
    font-weight:700;
    color:#fff;
}

/* ================= MENU ================= */

nav ul{
    display:flex;
    list-style:none;
    gap:25px;
}

nav ul li a{
    color:#fff;
    font-weight:500;
    transition:0.3s;
}

.navbaractive {
    color:#ffd700;
}

nav ul li a:hover{
    color:#ffd700;
}

/* ================= MOBILE MENU BUTTON ================= */

.menu-toggle{
    display:none;
    font-size:32px;
    cursor:pointer;
    color:#fff;
}

/* ================= SLIDER ================= */

.slider{
    width:100%;
    overflow:hidden;
    background:#000;
}

/* VERY IMPORTANT */

.slides{
    display:flex;
    width:300%;
    animation:slide 15s infinite;
}

.slide{
    width:100vw;
    flex-shrink:0;
}

.slide img{
    width:100%;
    height:auto;
    display:block;
}

/* ================= SLIDER ANIMATION ================= */

@keyframes slide{

    0%{
        transform:translateX(0);
    }

    30%{
        transform:translateX(0);
    }

    33%{
        transform:translateX(-100vw);
    }

    63%{
        transform:translateX(-100vw);
    }

    66%{
        transform:translateX(-200vw);
    }

    96%{
        transform:translateX(-200vw);
    }

    100%{
        transform:translateX(0);
    }

}

/* ================= HERO ================= */

.hero{
    background:#0c3b63;
    color:#fff;
    padding:60px 20px;
    text-align:center;
}

.hero h1{
    font-size:42px;
    margin-bottom:20px;
}

.hero p{
    max-width:900px;
    margin:auto;
    font-size:18px;
}

/* ================= SECTIONS ================= */

section{
    padding:70px 0;
    background:#fff;
    margin-bottom:10px;
}

.section-title{
    text-align:center;
    margin-bottom:40px;
}

.section-title h2{
    font-size:36px;
    color:#0c3b63;
    margin-bottom:10px;
}

.section-title p{
    color:#666;
}

/* ================= ABOUT ================= */

.about-content{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:center;
}

.about-content img{
    width:100%;
    border-radius:10px;
}

/* ================= COURSES ================= */

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

.course-card{
    background:#f9f9f9;
    padding:25px;
    border-radius:10px;
    transition:0.3s;
    border-top:4px solid #0c3b63;
}

.course-card:hover{
    transform:translateY(-5px);
    box-shadow:0 5px 20px rgba(0,0,0,0.1);
}

.course-card h3{
    margin-bottom:15px;
    color:#0c3b63;
}

/* ================= INSTITUTIONS ================= */

.institution-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:25px;
}

.institution-card{
    background:#fff;
    border-radius:10px;
    padding:25px;
    box-shadow:0 5px 15px rgba(0,0,0,0.08);
}

.institution-card h3{
    color:#0c3b63;
    margin-bottom:15px;
}

/* ================= STATS ================= */

.stats{
    background:#0c3b63;
    color:#fff;
}

.stats-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
    gap:30px;
    text-align:center;
}

.stat-box h2{
    font-size:42px;
    margin-bottom:10px;
}

/* ================= CTA ================= */

.cta{
    background:#ffd700;
    text-align:center;
    padding:70px 20px;
}

.cta h2{
    margin-bottom:20px;
    color:#000;
}

.cta a{
    display:inline-block;
    background:#0c3b63;
    color:#fff;
    padding:14px 30px;
    border-radius:5px;
    font-weight:600;
}

/* ================= FOOTER ================= */

footer{
    background:#111;
    color:#fff;
    padding:40px 0;
    text-align:center;
}

/* ================= MOBILE ================= */

@media(max-width:768px){

    /* HEADER */

    .header-inner{
        flex-direction:row;
    }

    /* SHOW MENU BUTTON */

    .menu-toggle{
        display:block;
    }

    /* MOBILE NAVIGATION */

    nav{
        position:absolute;
        top:70px;
        left:0;
        width:100%;
        background:#0c3b63;

        max-height:0;
        overflow:hidden;

        transition:0.4s;
    }

    nav.active{
        max-height:500px;
    }

    nav ul{
        flex-direction:column;
        gap:0;
    }

    nav ul li{
        border-top:1px solid rgba(255,255,255,0.2);
    }

    nav ul li a{
        display:block;
        padding:15px;
    }

    /* HERO */

    .hero h1{
        font-size:28px;
    }

    .hero p{
        font-size:16px;
    }

    /* ABOUT */

    .about-content{
        grid-template-columns:1fr;
    }

    /* SECTIONS */

    section{
        padding:50px 0;
    }

    .section-title h2{
        font-size:28px;
    }

}

/* ================= ACTIVE MENU ================= */

nav ul li a.active{
    color:#ffd700;
}

/* ================= ABOUT BANNER ================= */

.about-banner{
    background:
    linear-gradient(rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
    url('../images/about-banner.jpg');

    background-size:cover;
    background-position:center;

    color:#fff;
    text-align:center;

    padding:100px 20px;
}

.about-banner h1{
    font-size:48px;
    margin-bottom:15px;
}

.about-banner p{
    font-size:18px;
}

/* ================= ABOUT LAYOUT ================= */

.about-layout{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:50px;
    align-items:center;
}

.about-image{
    width:100%;
    border-radius:10px;
    box-shadow:0 5px 20px rgba(0,0,0,0.1);
}

.main-title{
    color:#0c3b63;
    font-size:36px;
    margin-bottom:25px;
}

/* ================= LIGHT BG ================= */

.light-bg{
    background:#f9f9f9;
}

/* ================= HIGHLIGHTS ================= */

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

.highlight-box{
    background:#fff;
    padding:30px;
    border-radius:10px;
    text-align:center;

    border-top:4px solid #0c3b63;

    transition:0.3s;
}

.highlight-box:hover{
    transform:translateY(-5px);

    box-shadow:0 5px 20px rgba(0,0,0,0.1);
}

.highlight-box h3{
    color:#0c3b63;
    margin-bottom:15px;
}

/* ================= INSTITUTIONS ================= */

.institution-box{
    display:grid;
    grid-template-columns:320px 1fr;

    gap:30px;

    background:#fff;

    margin-bottom:35px;

    border-radius:10px;

    overflow:hidden;

    box-shadow:0 5px 15px rgba(0,0,0,0.08);
}

.institution-box img{
    width:100%;
    height:100%;
    object-fit:cover;
}

.institution-content{
    padding:30px;
}

.institution-content h3{
    color:#0c3b63;
    margin-bottom:15px;
    font-size:28px;
}

/* ================= PHILOSOPHY ================= */

.philosophy-section{
    background:#0c3b63;
    color:#fff;
}

.philosophy-section .main-title{
    color:#fff;
}

/* ================= MOBILE ================= */

@media(max-width:768px){

    .about-banner{
        padding:70px 20px;
    }

    .about-banner h1{
        font-size:34px;
    }

    .about-layout{
        grid-template-columns:1fr;
    }

    .institution-box{
        grid-template-columns:1fr;
    }

    .main-title{
        font-size:28px;
    }

}

/* ================= CORRESPONDENT SECTION ================= */

.correspondent-section{
    background:#f9f9f9;
}

.correspondent-box{
    display:grid;
    grid-template-columns:350px 1fr;

    gap:40px;

    background:#fff;

    padding:40px;

    border-radius:10px;

    box-shadow:0 5px 20px rgba(0,0,0,0.08);

    align-items:center;
}

/* IMAGE */

.correspondent-image img{
    width:300px;
    border-radius:10px;
    display:block;
}

/* CONTENT */

.correspondent-content h3{
    font-size:34px;
    color:#0c3b63;
    margin-bottom:10px;
}

.correspondent-content h4{
    color:#666;
    margin-bottom:25px;
    font-weight:500;
}

.correspondent-content p{
    margin-bottom:18px;
    text-align:justify;
}

/* MOBILE */

@media(max-width:768px){

    .correspondent-box{
        grid-template-columns:1fr;
        padding:25px;
    }

    .correspondent-content h3{
        font-size:28px;
    }

}

/* ================= GALLERY BANNER ================= */

.gallery-banner{
    background:
    linear-gradient(rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
    url('images/gallery-banner.jpg');

    background-size:cover;
    background-position:center;

    color:#fff;
    text-align:center;

    padding:100px 20px;
}

.gallery-banner h1{
    font-size:48px;
    margin-bottom:15px;
}

.gallery-banner p{
    font-size:18px;
}

/* ================= GALLERY GRID ================= */

.gallery-grid{
    display:grid;

    grid-template-columns:
    repeat(auto-fit,minmax(250px,1fr));

    gap:20px;
}

/* ================= GALLERY IMAGE ================= */

.gallery-grid img{
    width:100%;

    height:250px;

    object-fit:cover;

    border-radius:10px;

    cursor:pointer;

    transition:0.3s;

    box-shadow:0 5px 15px rgba(0,0,0,0.08);
}

.gallery-grid img:hover{
    transform:scale(1.03);

    box-shadow:0 8px 25px rgba(0,0,0,0.15);
}

/* ================= IMAGE POPUP ================= */

.image-popup{
    position:fixed;

    top:0;
    left:0;

    width:100%;
    height:100%;

    background:rgba(0,0,0,0.9);

    display:none;

    justify-content:center;
    align-items:center;

    z-index:99999;

    padding:20px;
}

/* POPUP IMAGE */

.image-popup img{
    max-width:95%;
    max-height:90%;

    border-radius:10px;
}

/* CLOSE BUTTON */

.close-btn{
    position:absolute;

    top:20px;
    right:30px;

    color:#fff;

    font-size:45px;

    cursor:pointer;

    font-weight:bold;
}

/* ================= MOBILE ================= */

@media(max-width:768px){

    .gallery-banner{
        padding:70px 20px;
    }

    .gallery-banner h1{
        font-size:34px;
    }

    .gallery-grid img{
        height:220px;
    }

    .close-btn{
        top:10px;
        right:20px;

        font-size:38px;
    }

}

/* ================= CONTACT BANNER ================= */

.contact-banner{
    background:
    linear-gradient(rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
    url('images/contact-banner.jpg');

    background-size:cover;
    background-position:center;

    color:#fff;
    text-align:center;

    padding:100px 20px;
}

.contact-banner h1{
    font-size:48px;
    margin-bottom:15px;
}

.contact-banner p{
    font-size:18px;
}

/* ================= CONTACT WRAPPER ================= */

.contact-wrapper{
    display:grid;

    grid-template-columns:1fr 1fr;

    gap:40px;
}

/* ================= CONTACT INFO ================= */

.contact-info,
.contact-form-box{
    background:#fff;

    padding:40px;

    border-radius:10px;

    box-shadow:0 5px 15px rgba(0,0,0,0.08);
}

.contact-info h2,
.contact-form-box h2{
    color:#0c3b63;

    margin-bottom:20px;

    font-size:32px;
}

.contact-text{
    margin-bottom:30px;
    color:#666;
}

/* ================= CONTACT BOX ================= */

.contact-box{
    display:flex;

    gap:20px;

    margin-bottom:30px;
}

.contact-icon{
    width:55px;
    height:55px;

    background:#0c3b63;

    color:#fff;

    display:flex;

    justify-content:center;
    align-items:center;

    border-radius:50%;

    font-size:24px;

    flex-shrink:0;
}

.contact-box h3{
    margin-bottom:10px;
    color:#0c3b63;
}

/* ================= FORM ================= */

form input,
form textarea{
    width:100%;

    padding:14px 15px;

    margin-bottom:20px;

    border:1px solid #ccc;

    border-radius:5px;

    font-size:16px;

    font-family:'Poppins',sans-serif;
}

form textarea{
    resize:vertical;
}

form button{
    background:#0c3b63;

    color:#fff;

    border:none;

    padding:14px 35px;

    border-radius:5px;

    font-size:16px;

    cursor:pointer;

    transition:0.3s;
}

form button:hover{
    background:#07253d;
}

/* ================= MAP ================= */

.map-section iframe{
    width:100%;

    height:450px;

    border:0;
}

/* ================= MOBILE ================= */

@media(max-width:768px){

    .contact-banner{
        padding:70px 20px;
    }

    .contact-banner h1{
        font-size:34px;
    }

    .contact-wrapper{
        grid-template-columns:1fr;
    }

    .contact-info,
    .contact-form-box{
        padding:25px;
    }

    .contact-info h2,
    .contact-form-box h2{
        font-size:28px;
    }

    .map-section iframe{
        height:300px;
    }

}