/* --- VARIABLES Y RESET --- */
:root {
    --bg-color: #070707;
    --text-main: #e0e0e0;
    --text-muted: #888888;
    --accent-red: #ff0000;
    --font-logo: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
    --border-color: #222222;
}

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

html, body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-body);
    min-height: 100vh;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    touch-action: pan-y; 
    -webkit-user-select: none; 
    -ms-user-select: none; 
    user-select: none; 
}

body {
    display: flex;
    flex-direction: column;
}

::-webkit-scrollbar { display: none; }
body { -ms-overflow-style: none; scrollbar-width: none; }

a {
    text-decoration: none;
    color: inherit;
}

img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
}

/* --- HEADER --- */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 4rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    width: 100%;
    position: relative;
    z-index: 1000;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1001;
    color: var(--text-main);
    transition: color 0.3s;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.75rem;
    letter-spacing: 1px;
    color: var(--text-muted);
    transition: color 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--text-main);
}

.dot {
    width: 5px;
    height: 5px;
    background-color: var(--accent-red);
    border-radius: 50%;
    display: inline-block;
}

.logo {
    font-family: var(--font-logo);
    font-size: 1.2rem;
    letter-spacing: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.3s;
}

.logo:hover {
    opacity: 0.8;
}

.social-top {
    display: flex;
    gap: 1.5rem;
    font-size: 1.1rem;
}

.social-top a:hover {
    color: var(--text-muted);
}

/* --- SECCIÓN HERO (TÍTULO GIGANTE) --- */
.site-title {
    font-family: var(--font-logo);
    font-size: clamp(2.5rem, 5vw, 4.5rem); 
    font-weight: 500;
    letter-spacing: 15px;
    margin-left: 15px; 
    line-height: 1.1;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    text-shadow: 0px 0px 20px rgba(255, 255, 255, 0.1);
}

.site-subtitle {
    font-family: var(--font-body);
    font-size: clamp(0.9rem, 1.5vw, 1.2rem);
    color: var(--accent-red);
    letter-spacing: 10px;
    margin-left: 10px;
    font-weight: 400;
    text-transform: uppercase;
}

/* --- CONTENIDO PRINCIPAL --- */
.main-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding: 2rem 10% 4rem;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* Portada */
.album-art-container {
    display: flex;
    justify-content: center;
}

.album-frame {
    border: 1px solid var(--border-color);
    padding: 15px;
    max-width: 450px;
    width: 100%;
    background: #0a0a0a;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.album-frame img {
    width: 100%;
    display: block;
    object-fit: cover;
    filter: grayscale(20%) contrast(110%);
}

/* Info del Album */
.album-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.subtitle {
    font-size: 0.75rem;
    letter-spacing: 3px;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.title {
    font-family: var(--font-logo);
    font-size: 3.5rem;
    font-weight: 400;
    letter-spacing: 15px;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.description {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 90%;
}

.listen-link {
    font-size: 0.75rem;
    letter-spacing: 2px;
    border-bottom: 1px solid var(--text-main);
    padding-bottom: 5px;
    margin-bottom: 2rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: color 0.3s, border-color 0.3s;
    cursor: pointer;
}

.listen-link:hover {
    color: var(--accent-red);
    border-color: var(--accent-red);
}

.arrow { color: var(--accent-red); }

/* Reproductor de Audio */
.custom-audio-player {
    display: flex;
    align-items: center;
    background: #0f0f0f;
    border: 1px solid var(--border-color);
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    width: 100%;
    max-width: 350px;
    gap: 15px;
}

.play-btn {
    background: transparent;
    border: 1px solid var(--text-muted);
    color: var(--text-main);
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: border-color 0.3s, color 0.3s;
    flex-shrink: 0;
}

.play-btn:hover {
    border-color: var(--text-main);
    color: var(--text-main);
}

.time {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
    flex-shrink: 0;
}

input[type=range] {
    -webkit-appearance: none;
    width: 100%;
    background: transparent;
}

input[type=range]:focus { outline: none; }

input[type=range]::-webkit-slider-runnable-track {
    width: 100%;
    height: 2px;
    background: #333;
    border-radius: 1px;
}

input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    height: 10px;
    width: 10px;
    border-radius: 50%;
    background: var(--accent-red);
    cursor: pointer;
    margin-top: -4px;
    box-shadow: 0 0 5px rgba(255, 0, 0, 0.5);
}

.progress-bar { flex: 1; }

/* --- FOOTER VISIBLE --- */
.footer {
    padding: 2rem 10%;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
    width: 100%;
}

.platforms {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 4rem;
    margin-bottom: 2rem;
}

.platform-item {
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-muted);
    transition: color 0.3s, transform 0.3s;
}

.platform-item:hover {
    color: var(--text-main);
    transform: translateY(-3px);
}

.platform-item i { font-size: 2.2rem; display: flex; align-items: center; }

/* --- MÁSCARA CSS PARA TUS SVG --- */
.icon-mask {
    width: 34px;
    height: 34px;
    background-color: var(--text-muted);
    transition: background-color 0.3s;
    -webkit-mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
}

.mask-x {
    -webkit-mask-image: url('/images/x.svg');
    mask-image: url('/images/x.svg');
    width: 30px;
    height: 30px;
}

.mask-tidal {
    -webkit-mask-image: url('/images/tidal.svg');
    mask-image: url('/images/tidal.svg');
}

.platform-item:hover .icon-mask { background-color: var(--text-main); }

.footer-divider {
    width: 100%;
    height: 1px;
    background: var(--border-color);
    margin-bottom: 1.5rem;
}

.legal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.legal-links { display: flex; gap: 10px; }
.legal-links a { cursor: pointer; }
.legal-links a:hover { color: var(--text-main); }

/* --- TRUCO SEO --- */
.seo-hidden-links {
    position: absolute;
    left: -9999px;
    top: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* --- RESPONSIVE (TABLET Y MÓVIL) --- */
@media (max-width: 992px) {
    .header { padding: 1.5rem 2rem; }
    
    .main-content {
        grid-template-columns: 1fr;
        padding: 2rem 5% 4rem;
        text-align: center;
        gap: 3rem;
    }

    .album-info { align-items: center; }
    .description { max-width: 100%; }
    .title { font-size: 3rem; }

    .legal {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .header { padding: 1.5rem 1.2rem; }
    .logo { font-size: 1rem; letter-spacing: 2px; }

    /* --- MENÚ MÓVIL DESPLEGABLE --- */
    .menu-toggle {
        display: block;
        z-index: 10000;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: 0; 
        width: 100vw;
        height: 100vh;
        background-color: #070707;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        z-index: 99999;
        transform: translateX(-100%); 
        transition: transform 0.4s ease-in-out;
    }
    
    .nav-links.active {
        transform: translateX(0); 
    }
    
    .nav-links a {
        font-size: 1.2rem;
        letter-spacing: 3px;
        color: #e0e0e0;
    }

    .social-top { z-index: 10000; }
    .title { font-size: 2.2rem; letter-spacing: 8px; }
    .custom-audio-player { padding: 0.8rem; gap: 10px; }
    .platforms { gap: 2.5rem; }
    .main-content { padding: 1.5rem 5% 3rem; }
}