body{ /*Corpo*/
    color: white; 
    background-color: black; 
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif; 
    text-align: left;
    font-weight: bold;
}



h1 { /*Titulos*/
    color: black; 
    background-color: yellow;
    max-width: 1600px;
    padding: 10px;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    margin: 20px auto;
}



h6 { /* Descriçoes */
    text-align: center; 
    margin-bottom: 50px;
}



ul { /* Listas */
    list-style-type: square; 
    width: fit-content; 
    margin: 0 auto; 
}




h4{
    text-align: center;
    color: red;
    padding: 5px;
    max-width: 500px;
    font-size: 20px;
    font-family: 'Courier New', Courier, monospace;
    margin-left: auto;
    margin-right: auto;
}



p { /* paragrafos */
    max-width: 1600px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 40px;
    margin-top: 10px;
}



h2{ /* fim de texto (73's de PU4ELT) */
    text-align: center;
    color: yellow;
}



h5 {  /* datas de publicação */
    text-align: center; 
    margin: 10px;
}


h3{ /*titulos vermelhos*/
    text-align: center;
    color: red;
    background-color: yellow;
    padding: 5px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}



.links{  /* Links externos em palavras */
    color: aqua;
    text-decoration: none;
}



.video {
    display: flex;
    justify-content: center;
}



.vermelho{  /* Links externos em palavras */
    color: red;
    text-decoration: none;
}



.audio{ /*audios*/
    display: flex;
    justify-content: center;
    margin: 40px 0; 
    margin-bottom: 80px;
}



.satelite, .QSL { /*imagens */
    width: 600px; 
    height: auto; 
    display: block; 
    margin-left: auto; 
    margin-right: auto; 
}

.foguete, .Cam { /*imagens */
    width: 800px; 
    height: auto; 
    display: block; 
    margin-left: auto; 
    margin-right: auto; 
}

.sat-2 { /*imagens */
    width: 1000px; 
    height: auto; 
    display: block; 
    margin-left: auto; 
    margin-right: auto; 
}



.FP{
    width: auto; 
    height: 400px; 
    display: block; 
    margin-left: auto; 
    margin-right: auto; 
}

.zoom-hover {
    transition: transform 0.3s ease;
    cursor: pointer;
}

.zoom-hover:hover {
    transform: scale(1.03);
}
.no-hover {
    cursor: default;
}

.imagens-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 20px;
}
.imagem-bloco {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    max-width: 100%; 
    margin: 0 auto;
    text-align: center;
}
.imagem-bloco h6 {
    margin-top: 10px;
    font-size: 14px;
    color: #ffffff;
}
.popup-toggle {
    display: none;
}
.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
}
.popup-fundo {
    position: absolute;
    width: 100%;
    height: 100%;
    cursor: pointer;
}
.popup-conteudo {
    position: relative;
    z-index: 1000;
}
.PYL-popup {
    max-height: 90vh;
    max-width: 90vw;
    width: auto;
    height: auto;
    border-radius: 10px;
}
.popup-fechar {
    position: absolute;
    top: -30px;
    right: -30px;
    background-color: #ff0000;
    color: #ffffff;
    font-size: 24px;
    font-weight: bold;
    padding: 5px 10px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 1001;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}
.popup-toggle:checked ~ .popup {
    display: flex;
}