* {
    box-sizing: border-box;
    scroll-behavior: smooth;
    scroll-margin-top: 100px;
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
    
}

header {
    width: 100%;
    background-color: #4CAF50;
    color: white;
    padding: 10px 0;
    display: flex;
    justify-content: space-around;
    align-items: center;
    text-align: center;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
}

header h1 {
    margin: 0;
    font-size: 24px;
}

header nav {
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

main {
    padding: 20px;
    margin-bottom: 50px;
    text-align: center;
    margin-top: 80px;
}

main p {
    margin: 20px auto;
    max-width: 800px;
    text-align: justify;
}

main img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
}

.menu-toggle {
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
}

footer {
    background-color: #4CAF50;
    color: white;
    text-align: center;
    padding: 10px 0;
    position: fixed;
    width: 100%;
    bottom: 0;
}

.sidebar {
    position: fixed;
    left: -250px;
    top: 0;
    width: 250px;
    height: 100%;
    background-color: #90EE90;
    transition: 0.3s;
    z-index: 1000;
    padding-top: 60px;
}

.sidebar.active {
    left: 0;
}

.nav-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-menu li {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    /* text-align: center; */
    padding: 15px 20px;
    width: 100%;
    
}

.nav-menu a {
    color: #333;
    text-decoration: none;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: center;
    
    &:hover {
        background-color: #4CAF50;
        color: white;
    }
    transition: all 0.3s;
    
}

.nav-menu span {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    &:hover {
        color: white;
    }
    transition: all 0.3s;
}

.menu-toggle {
    position: fixed;
    top: 15px;
    left: 15px;
    z-index: 1001;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #333;
}

/* Overlay para quando o menu estiver aberto */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    z-index: 999;
}

.overlay.active {
    display: block;
}

::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: #555;
}
.play-button {
    list-style: none;
    text-decoration: none;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-button button {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: row;
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}
.play-button button:hover {
    background-color: #45a049;
}
.play-button button:focus {
    outline: none;
}
.play-text {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-left: 10px;
}