/* ==========================================================================
   RESET & VARIABLES GLOBALES (ESTÉTICA CYBERPUNK / INDUSTRIAL)
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-box-sizing: border-box;
}

body {
    background-color: #0a0a0a;
    background-image: linear-gradient(rgba(18, 18, 18, 0.95) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(18, 18, 18, 0.95) 1px, transparent 1px);
    background-size: 20px 20px; /* Efecto rejilla de consola */
    color: #00f3ff; /* Cian terminal por defecto */
    font-family: 'Courier New', Courier, monospace;
    line-height: 1.6;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* ==========================================================================
   CABECERA & PANEL DE CONTROL (NAV)
   ========================================================================== */
.nav-container {
    width: 100%;
    max-width: 1200px;
    background-color: #000;
    border: 2px solid #333;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.logo-zone {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-img {
    height: 65px;
    width: auto;
    border-radius: 4px;
    box-shadow: 0 0 8px rgba(255, 85, 0, 0.3);
}

.hash-label {
    color: #555;
    font-size: 0.85rem;
    font-weight: bold;
}

.nav-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* BOTONES ESTILO TERMINAL */
.btn {
    text-decoration: none;
    padding: 8px 14px;
    font-size: 0.85rem;
    font-weight: bold;
    text-transform: uppercase;
    border: 2px solid transparent;
    transition: all 0.2s ease;
}

.btn-blue { border-color: #00f3ff; color: #00f3ff; }
.btn-blue:hover { background: #00f3ff; color: #000; box-shadow: 0 0 10px #00f3ff; }

.btn-yellow { border-color: #e7fe00; color: #e7fe00; }
.btn-yellow:hover { background: #e7fe00; color: #000; box-shadow: 0 0 10px #e7fe00; }

.btn-orange { border-color: #ff5500; color: #ff5500; }
.btn-orange:hover { background: #ff5500; color: #000; box-shadow: 0 0 10px #ff5500; }

.btn-green { border-color: #00ff66; color: #00ff66; }
.btn-green:hover { background: #00ff66; color: #000; box-shadow: 0 0 10px #00ff66; }

/* ==========================================================================
   SECCIÓN HERO & TITULARES
   ========================================================================== */
.main-content {
    width: 100%;
    max-width: 1200px;
    text-align: center;
}

.glitch-title {
    font-size: 4rem;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 3px 3px 0px #ff5500, -3px -3px 0px #00f3ff;
    margin-bottom: 5px;
}

.subtitle-neon {
    color: #e7fe00;
    font-size: 1.2rem;
    letter-spacing: 1px;
    margin-bottom: 40px;
    text-transform: uppercase;
}

/* CAJAS CONTENEDORAS (ESTILO TERMINAL) */
.terminal-box {
    background-color: #000;
    border: 1px dashed #333;
    padding: 25px;
    text-align: left;
    margin-bottom: 30px;
}

.terminal-text {
    color: #a0a0a0;
    font-size: 1.05rem;
    margin-bottom: 20px;
}
.terminal-text:last-child { margin-bottom: 0; }

.terminal-text strong {
    color: #00f3ff;
}

/* ==========================================================================
   NUEVA SECCIÓN: CUADRÍCULA DE LA GALERÍA
   ========================================================================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.gallery-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border: 2px solid #222;
    filter: grayscale(40%) contrast(120%);
    transition: all 0.3s ease;
}

.gallery-img:hover {
    filter: grayscale(0%) contrast(100%);
    border-color: #00f3ff;
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.4);
}

/* ==========================================================================
   BLOQUES TÉCNICOS & GRID INFERIOR
   ========================================================================== */
.tech-section { width: 100%; margin-bottom: 40px; }

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.card {
    background-color: #000;
    border: 1px solid #222;
    padding: 25px;
    text-align: left;
}

.card h3 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    border-bottom: 1px dashed #333;
    padding-bottom: 8px;
}

.card p { color: #888; font-size: 0.95rem; }

.card-diy h3 { color: #ff5500; }
.card-letras h3 { color: #00f3ff; }
.card-letras p strong { color: #fff; }

/* BARRA DE PRECISIÓN */
.precision-bar {
    width: 100%;
    background-color: #000;
    border: 1px solid #222;
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    flex-wrap: wrap;
    gap: 10px;
}

.delta-badge {
    color: #e7fe00;
    font-weight: bold;
}

/* ==========================================================================
   SECCIÓN DISCOGRAFÍA / TRACKLIST
   ========================================================================== */
.discography-section {
    margin-bottom: 40px;
}

.discography-section h3 {
    color: #e7fe00;
    font-size: 1.2rem;
    border-bottom: 1px dashed #333;
    padding-bottom: 8px;
    margin-bottom: 15px;
}

.tracklist {
    list-style: none;
    padding-left: 5px;
}

.tracklist li {
    font-size: 1.1rem;
    color: #e7fe00;
    margin-bottom: 8px;
    border-bottom: 1px dashed #111;
    padding-bottom: 4px;
}

.tracklist li:hover {
    color: #fff;
    text-shadow: 0 0 5px #e7fe00;
}

/* ==========================================================================
   NUEVA SECCIÓN: MÓDULO DE PRÓXIMOS CONCIERTOS
   ========================================================================== */
.concert-box {
    background-color: #000;
    border: 3px solid #e7fe00;
    padding: 25px;
    margin-bottom: 30px;
    text-align: left;
    width: 100%;
}

.concert-box h3 {
    color: #e7fe00;
    margin-bottom: 20px;
    font-size: 1.4rem;
    border-bottom: 1px dashed #e7fe00;
    padding-bottom: 8px;
}

.concert-content {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
}

.concert-poster {
    max-width: 220px;
    height: auto;
    border: 2px solid #ff5500;
    box-shadow: 0 0 10px rgba(255, 85, 0, 0.4);
}

.concert-details {
    flex: 1;
    min-width: 280px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.concert-details h4 {
    color: #fff;
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.concert-lineup {
    color: #00f3ff;
    font-weight: bold;
    margin-bottom: 15px;
}

.concert-details p {
    margin-bottom: 8px;
    font-size: 1.05rem;
    color: #a0a0a0;
}

.btn-concert {
    background: #e7fe00 !important;
    color: #000 !important;
    box-shadow: 0 5px 0 #9cb200 !important;
    margin-top: 15px;
    text-align: center;
}

.btn-concert:hover {
    background: #fff !important;
    box-shadow: 0 0 15px #e7fe00 !important;
}

/* ==========================================================================
   ZONA CALIENTE & INTERRUPTOR CENTRAL
   ========================================================================== */
.conversion-zone {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 60px;
}

.box-aduana {
    width: 100%;
    max-width: 850px;
    background-color: #000;
    border: 2px solid #ff5500;
    padding: 30px;
}

.box-aduana h3 { color: #ff5500; margin-bottom: 10px; font-size: 1.3rem; }
.box-aduana p { color: #888; margin-bottom: 25px; font-size: 1rem; }

.btn-massive-click {
    display: block;
    width: 100%;
    background-color: #ff5500;
    color: #000;
    text-align: center;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2rem;
    padding: 15px;
    text-transform: uppercase;
    box-shadow: 0 5px 0 #b33c00;
    transition: all 0.1s ease;
}

.btn-massive-click:active {
    transform: translateY(4px);
    box-shadow: 0 1px 0 #b33c00;
}

/* ==========================================================================
   FOOTER LEGAL & SCROLLBOX INMUTABLE
   ========================================================================== */
.legal-footer {
    width: 100%;
    max-width: 1200px;
    text-align: left;
    border-top: 1px dashed #222;
    padding-top: 30px;
}

.legal-scrollbox {
    background-color: #000;
    border: 1px solid #111;
    height: 120px;
    overflow-y: scroll;
    padding: 15px;
    margin-bottom: 15px;
}

.legal-scrollbox h4 { color: #555; font-size: 0.8rem; margin-bottom: 10px; }
.legal-scrollbox p { color: #333; font-size: 0.75rem; margin-bottom: 10px; }

.copyright {
    color: #444;
    font-size: 0.75rem;
    text-align: center;
    margin-top: 10px;
}

/* ==========================================================================
   RESPONSIVE LAYOUTS (PANTALLAS PEQUEÑAS)
   ========================================================================== */
@media (max-width: 768px) {
    .nav-container { justify-content: center; text-align: center; }
    .nav-buttons { justify-content: center; width: 100%; }
    .glitch-title { font-size: 2.5rem; }
    .concert-content { flex-direction: column; align-items: center; }
    .concert-poster { max-width: 100%; }
}