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

body {
    font-family: 'Montserrat', sans-serif;
    color: #fff;
    background-color: #000;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Slider de fotos */
.photo-slider {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    background: linear-gradient(135deg, #1a0033, #330033);
}

.slider-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.slider-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    object-fit: cover;
    transition: opacity 0.5s ease;
}

.slider-image.active {
    opacity: 1;
}

.slider-controls {
    position: absolute;
    bottom: 50px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 30px;
    z-index: 10;
}

.prev-btn, .next-btn {
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.prev-btn:hover, .next-btn:hover {
    background-color: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

.slider-dots {
    /*display: flex;*/
    display: none;
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
    justify-content: center;
    gap: 10px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background-color: white;
    transform: scale(1.2);
}


/* Cabeçalho e navegação */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    position: relative;
    z-index: 10;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    background-color: rgba(0, 0, 0, 0.3);
    width: 100%;
}

.logo {
    width: 60px;
    height: 60px;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
    display: block;
    text-align: center;
    background-color: rgba(80, 80, 80, 0.7); /* Tom de cinza conforme solicitado */
}

nav a:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    background-color: rgba(100, 100, 100, 0.8); /* Tom de cinza mais claro no hover */
}

/* Conteúdo principal */
main {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: calc(100vh - 150px);
    padding: 20px;
    position: relative;
    z-index: 5;
    width: 100%;
    max-width: 100%;
}

/* Player de música */
.music-player-card {
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    width: 100%;
    max-width: 600px;
    margin-top: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-left: 0;
}

.album-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 20px;
    width: 100%;
}

h1 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 5px;
    letter-spacing: 1px;
    word-break: break-word;
}

h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
    word-break: break-word;
}

.album-info p {
    font-size: 1.2rem;
    margin-bottom: 10px;
    opacity: 0.8;
}

/* Audio Player */
.audio-player {
    width: 100%;
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.control-btn {
    background-color: rgba(80, 80, 80, 0.7);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.control-btn:hover {
    background-color: rgba(100, 100, 100, 0.8);
    transform: scale(1.1);
}

.progress-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-width: 150px;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    overflow: hidden;
    cursor: pointer;
}

.progress {
    height: 100%;
    background: linear-gradient(90deg, #5f16f1, #5f16f1);
    width: 0%;
    border-radius: 3px;
    transition: width 0.1s linear;
}

.time-display {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

.volume-control {
    display: flex;
    align-items: center;
    gap: 10px;
}

.slider {
    -webkit-appearance: none;
    width: 80px;
    height: 5px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.2);
    outline: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
}

.slider::-moz-range-thumb {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
}

/* YouTube player container */
#youtube-player-container {
    width: 100%;
    height: 0;
    overflow: hidden;
}

/* Botões sociais */
.social-buttons {
    display: flex;
    gap: 20px;
    margin-top: 30px;
    align-self: flex-end;
    justify-content: flex-end;
}

/* Botões Follow e Subscribe com cinza transparente */
.btn-follow, .btn-subscribe {
    padding: 12px 25px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background-color: rgba(128, 128, 128, 0.5); /* Cinza transparente */
    color: #fff;
    font-weight: bold;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    min-width: 120px;
}

.btn-follow:hover, .btn-subscribe:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    background-color: rgba(128, 128, 128, 0.7); /* Cinza um pouco mais opaco no hover */
}

/* Rodapé */
footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 0.8rem;
    opacity: 0.7;
    position: absolute;
    bottom: 0;
    z-index: 10;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    background-color: rgba(0, 0, 0, 0.3);
    width: 100%;
}

.footer-links {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: #fff;
    text-decoration: none;
}

.footer-links a:hover {
    text-decoration: underline;
}

/* Responsividade */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        gap: 20px;
        padding: 15px;
    }
    
    nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
    }
    
    nav a {
        padding: 8px 12px;
        font-size: 0.9rem;
    }
    
    .music-player-card {
        margin: 30px auto 0;
        padding: 20px;
        max-width: 100%;
    }
    
    .social-buttons {
        flex-direction: row;
        justify-content: center;
        width: 100%;
        margin-top: 20px;
        align-self: center;
    }
    
    footer {
        flex-direction: column;
        gap: 15px;
        text-align: center;
        padding: 15px;
    }
    
    .player-controls {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }
    
    .volume-control {
        width: 100%;
        justify-content: center;
    }
    
    .slider-controls {
        bottom: 80px;
    }
    
    .slider-dots {
        bottom: 15px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .social-buttons {
        flex-direction: column;
        width: 100%;
        gap: 10px;
        align-items: center;
    }
    
    .btn-follow, .btn-subscribe {
        width: 100%;
        max-width: 200px;
        padding: 10px 15px;
    }
    
    .slider-dots {
        bottom: 10px;
        gap: 6px;
    }
    
    .dot {
        width: 8px;
        height: 8px;
    }
    
    .slider-controls {
        bottom: 60px;
        padding: 0 15px;
    }
    
    .prev-btn, .next-btn {
        width: 35px;
        height: 35px;
    }
    
    .music-player-card {
        padding: 15px;
        margin-top: 20px;
    }
    
    .album-info p {
        font-size: 1rem;
    }
    
    footer {
        padding: 10px;
    }
    
    .footer-links {
        gap: 10px;
        font-size: 0.7rem;
    }
}

/* Ajustes para telas muito pequenas */
@media (max-width: 320px) {
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.4rem;
    }
    
    nav a {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
    
    .slider-dots {
        gap: 5px;
    }
    
    .dot {
        width: 6px;
        height: 6px;
    }
}