body{
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
    background-color: rgb(5, 73, 42);
    position: absolute;
    background-attachment: fixed;
    width: 100%;
    height: 100vh;
    overflow-x: hidden;
}

.navMenu{
    background-color: rgb(15, 15, 15);
    width: 100%;
    position: relative;
    min-height: 450px;
    box-shadow: 0px 0px 50px 1px rgb(0, 0, 0);
    display: flex;
    text-align: center;
    justify-content: center;
    align-items: center;
}

.nadpisH1{
    margin: 0;
    color: rgb(64, 129, 155);
    font-size: 64px;
    text-shadow: 0px 0px 20px rgba(73, 214, 233, 0.315);
    font-family: "Big Shoulders", sans-serif;
    font-size: 90px;
}

.mezera{
    background-color: transparent;
    width: 100%;
    height: 500px;
    display: grid;
    text-align: center;
}

.nadpis2H1{
    color: rgb(0, 12, 34);
    margin-top: 100px;
    font-size: 50px;
    text-shadow: 0px 0px 20px rgb(0, 55, 69);
    cursor: default;
    transition: 0.2s ease;

}

.nadpis2H1:hover{
    scale: 1.05;
}

.paragraph{
    color: rgb(21, 121, 253);
    margin-top: -100px;
    font-size: 28px;
}

.subscription {
    width: 100%;
    min-height: 200px;
    background-color: rgb(15, 15, 15);
    box-shadow: 0px 0px 50px 1px rgb(0, 0, 0);
    display: flex;
    justify-content: center;
    align-items: center;
}

.buyButton{
    font-size: 24px;
    border: 2px solid rgb(0, 148, 234);
    box-shadow: 0px 0px 30px 3px rgba(0, 255, 225, 0.501);
    background-color: rgb(0, 87, 200);
    transition: 0.5s ease;
    padding: 10px;
    font-family: "Big Shoulders", sans-serif;
    font-weight: 600;
    
}

.buyButton a{
    text-decoration: none;
    color: black;
    transition: 0.5s ease;
}

.buyButton:hover{
    background-color: rgb(55, 55, 55);
    border: 2px solid rgb(0, 8, 255);
    box-shadow: 0px 0px 30px 5px rgb(63, 63, 63);
}

.buyButton:hover a{
    color: rgb(0, 102, 255);
}

.back{
    position: absolute;
    top: 5%;
    right: 5%;
    font-size: 25px;
    font-family: "Big Shoulders", sans-serif;
    background-color: rgb(45, 155, 182);
    padding: 10px;
    text-shadow: 0.5px 0.5px 0px black;
    font-weight: bold;
    border: 2px solid rgb(20, 165, 175);
    box-shadow: 0px 0px 10px rgb(255, 255, 255);
    cursor: pointer;
    transition: 0.3s ease;
}

.back:hover{
    box-shadow: 0px 0px 15px rgb(8, 82, 100);
    background-color: rgb(15, 15, 15);
}

.back:hover a{
    background-color: rgb(15, 15, 15);
    color: rgb(31, 111, 165);
}

.back a{
    color: black;
    text-decoration: none;
    background-color: rgb(45, 155, 182);
    transition: 0.3s ease;
}