@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

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

html, body {
    height: 100%;
    width: 100%;
    font-family: "Roboto", sans-serif;
}
main{
    overflow: hidden;
}
header {
    height: 11vh;
    width: 100%;
    background-color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
}

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

header ul li {
    margin: 0 13px;
}

header ul li:hover {
    text-decoration: underline;
}

a {
    text-decoration: none;
    color: #111;
}
footer{
    height: 80vh;
    width: 100%;
    background-color: #F1F1F1;
}
.container{
    height: 90%;
    width: 100%;
    display: flex;
    justify-content: space-around;
    padding: 25px 80px;
    align-items: flex-start;
}
.title{
    align-self: flex-start;
}
.title h1{
    font-size: 26px;
}
 .container h5{
    font-size: 20px;
}
.first, .second, .third{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.upper p, .lower p, .third a{
    text-decoration: underline;
    cursor: pointer;
    margin-bottom: 4px;
}
.first, .second{
    gap: 40px;
}
.first h5, .second h5{
    margin-bottom: 10px;
}
.third > *{
    margin: 4px 0;
    text-align: center;
}
.vline{
    height: 2px;
    width: 100%;
    background-color: #111;
    border: 1px solid #111;
}
.text{
    display: flex; align-items: center; height: 10%; justify-content: center; font-size: 18px; width: 100%; 
}
.menu{
    display: none;
}
.hide{
    display: none;
}
.featuresec{
    background-color: #e6e6e6;
    height: auto;
    width: 100%;
    padding: 10px 40px 40px 40px;
}
.featuresec h1{
    text-align: center;
    font-size: 35px;
}
.cards{
    height: 80vh;
    padding: 0 20px;
    display: grid;
    grid-template-rows: repeat(2, 2fr);
    grid-template-columns: repeat(3, 1fr);
    align-items: center;
    justify-items: center;
    gap: 20px;
}
.card{
    height: 210px;
    width: 300px;
    border: 1px solid #111;
    outline: none;
    border-radius: 20px;
    background-color: #ffffff00;
    background: rgba(255, 255, 255, 0.1); /* semi-transparent background */
    backdrop-filter: blur(10px); /* background blur */
    -webkit-backdrop-filter: blur(10px); /* for Safari support */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.562); /* subtle shadow */
    border-radius: 15px; /* rounded corners */
    border: 1px solid rgba(36, 36, 36, 0.3); /* optional border for better effect */
    outline: none;
    padding: 10px 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
}

span{
    color: #42B2A2;
}
.card h1{
    font-size: 20px;
    /* margin-bottom: 10px; */
}
.card h1, .card p{
    margin: 10px;
}
.card p{
    font-size: 13px;
    margin: 10px;
    text-align: center;
    color: #111;
    font-weight: 500;
}
.card p a{
    margin-top: 20px;
    text-decoration: underline;
    font-size: 18px;
}

@media (max-width: 768px) {
    header{
        height: 7vh;
        align-items: start;
        padding: 0 20px;
        justify-content: center;
        flex-direction: column;
    }
    header ul{
        flex-direction: column;
    }
    .navbar, .register {
        display: none;
    }
    .textlogo h1{
        height: 100%;
        align-self: start;
        text-align: start;
    }
    .textlogo{
        width: 100%;
        display: flex;
        justify-content: end;
    }
    .menu{
        width: 100%;
        justify-self: flex-end;
        display: flex;
        align-items: center;
        justify-content: end;
        position: relative;
    }
    .menu img{
        /* position: absolute; */
        height: 25px;
        left: 100%;
        justify-self: end;
    }
    .infoo{
        display: block;
    }
    .extended-menu{
        display: block;
        height: 230px;
        display: flex;
        flex-direction: column;
        /* justify-content: center; */
        align-items: center;
        background-color: #ffffff;
    }
    .infoo nav ul{
        list-style: none;
    }
    .infoo nav ul li{
        text-align: center;
        font-size: 18px;
        margin: 10px 0;
    }
    .infoo p a{
        font-size: 18px;
    }
    .infoo p a:hover, .infoo nav ul li:hover{
        text-decoration: underline;
    } 
    .hidee{
        display: inline-block;
        margin: 0;
        padding: 0;
    }
    .container{
        padding: 10px;
    }
    .title h1{
        font-size: 14px;
    }
    .container h5{
        font-size: 10px;
    }
    .container p, .text p{
        font-size: 6px;
    }
    footer{
        width: 100%;
        height: 300px;
    }
    .container h3{
        font-size: 11px;
    }
    .vline{
        height: 1px;
    }
    .cards{
        grid-template-columns: repeat(1, 1fr);
        grid-template-rows: repeat(6, 1fr);
        padding: 0; 
    }
    .featuresec{
        overflow: scroll;
    }
    .cards > *{
        margin: 10px 0;
    }
}