* {
    padding:0;
    margin: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}
body {
    color:#222;
    background-color:#f0f4ff;
}
@media (max-width: 830px) {
     .hero {
        background: url('https://images.unsplash.com/photo-1524995997946-a1c2e315a42f') cover no-repeat;
        width: 100%;
        align-items: normal;
     }
     nav a{
        display:none;
        position: fixed;
     }
     .cards,.levels {
        display:flex;
        flex-direction: column;
        gap:0.2rem;
        justify-content: center;
        align-items: center;
     }
     .card,.level {
        margin-bottom: 0.2rem;
     }

     .sliders {
        display:flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
     }
     .hero-content {
        align-items: center;
        display:flex;
        flex-direction: column;
        max-width: none;
     }
     footer {
        width:100%;
     }
}
.phone-menu{
    width: 30px;
    height: 22px;
    display: none;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
}
header {
    display:flex;
    justify-content: space-between;
    width: 100%;
    padding: 20px 40px;
    background: rgba(255, 255, 255, 0.25);
    position: fixed;
    border-bottom: 1px solid rgba(255,255,255,0.3);
    align-items: center;
    z-index: 100;
    top: 0;
    backdrop-filter: blur(12px);
}
.logo {
    color: #2c4df7;
    font-size: 22px;
    font-weight: 800;
}
nav a {
    text-decoration: none;
    color:black;
    transition: .3s;
    font-weight: 500;
}
nav a:hover {
    color:#2c4df7;
}
nav {
    display:flex;
    gap:12px;
}
.hero {
    height: 100vh;
    background: url('https://images.unsplash.com/photo-1524995997946-a1c2e315a42f') center/cover no-repeat;
    display:flex;
    align-items: center;
    
}
.hero-content {
    background: rgba(255,255,255,0.25);
    border-radius: 20px;
    padding:40px;
    backdrop-filter: blur(10px);
    max-width: 500px;
}
.cta {
    background-color: #2c4df7;
    color:white;
    padding:12px 25px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    margin-top: 20px;
    transition: .3s;
}
.hero-content .cta:hover {
    background-color: blue;
}
.about-us, .academics-section {
    text-align: center;
    margin-top: 50px;
    margin-bottom: 30px;
}
.cards, .levels  {
    display: flex;
    gap:30px;
    justify-content: center;
}
.card, .level {
    margin-top: 30px;
    padding:25px;
    width:250px;
    background-color:rgba(255,255,255,0.35);
    backdrop-filter: blur(10px);
    box-shadow:0 8px 25px rgba(0,0,0,0.1) ;
    border-radius: 20px;
    transition: 0.4s;
}
.card:hover, .level:hover  {
    transform: translateY(-10px);
}
.gallery-section h2 {
    text-align:center;
    margin-top: 50px;
    margin-bottom:20px;
}
.contact-sec h2 {
    text-align: center;
    margin-top: 50px;
    margin-bottom:20px;
}
.contact-sec p {
    text-align: center;
    margin-bottom:40px;
}
.sliders {
    display:flex;
    gap:20px;
    justify-content: center;
}
.sliders img {
    width:300px;
    height:300px;
    border-radius: 10px;
    margin-bottom: 50px;

}
footer {
    background: #2c4df7;
    height:80px;
    color:white;
    font-weight: bolder;
    padding:25px;
    text-align: center;
}