/* =========================================================
   STYLES FOR STAND / EXPOSITOR MODULE - UKI POINTS
   Alineado con el sistema de diseño principal (main.css)
   ========================================================= */

:root {
  --bg-dark: #121417;          /* Fondo oscuro elegante */
  --bg-card: #1c2026;          /* Superficie de tarjetas */
  --bg-card-hover: #252b33;    /* Hover de tarjetas */
  
  --accent-red: #d9383a;       /* Rojo carmesí clásico */
  --accent-gold: #d4af37;      /* Dorado sobrio para VIP / Patrocinador */
  --accent-blue: #3b82f6;      /* Azul clásico */
  --accent-paper: #f4ebd9;     /* Tono crema/papel */
  
  --text-main: #f0f2f5;
  --text-muted: #a0a6b1;
  
  --border-comic: 3px solid #000000;
  --shadow-comic: 5px 5px 0px #000000;
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Poppins', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    min-height: 100vh;
}

/* Tarjetas Principales del Stand */
.stand-card {
    background: var(--bg-card);
    border: var(--border-comic);
    box-shadow: var(--shadow-comic);
    border-radius: 20px;
    padding: 28px;
    transition: all 0.3s ease;
}

.stand-card-header {
    border-bottom: 2px dashed rgba(255, 255, 255, 0.15);
    padding-bottom: 18px;
    margin-bottom: 22px;
}

/* Botones de Estilo Ciber / Cómic Alineados */
.btn-cyber-primary {
    background: linear-gradient(135deg, var(--accent-red) 0%, #ff5500 100%);
    color: #ffffff;
    font-weight: 700;
    font-family: var(--font-heading);
    letter-spacing: 1px;
    border: var(--border-comic);
    box-shadow: 4px 4px 0px #000000;
    border-radius: 14px;
    padding: 14px 28px;
    text-transform: uppercase;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.2s ease;
}

.btn-cyber-primary:hover {
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0px #000000;
    color: #ffffff;
}

.btn-cyber-primary:active {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0px #000000;
}

.btn-cyber-secondary {
    background: #252b33;
    color: var(--text-main);
    font-weight: 600;
    border: var(--border-comic);
    box-shadow: 4px 4px 0px #000000;
    border-radius: 14px;
    padding: 12px 24px;
    transition: all 0.2s ease;
}

.btn-cyber-secondary:hover {
    background: #323a45;
    color: var(--accent-paper);
}

/* Contenedor Accesible y de Alto Contraste del Código QR */
.qr-container-box {
    background: #ffffff;
    border: 4px solid #000000;
    box-shadow: 6px 6px 0px var(--accent-red), 0 10px 30px rgba(0, 0, 0, 0.8);
    border-radius: 24px;
    padding: 24px;
    display: inline-block;
    position: relative;
    margin: 15px 0;
    transition: transform 0.2s ease;
}

.qr-container-box:hover {
    transform: scale(1.02);
}

.qr-code-img canvas, .qr-code-img img {
    max-width: 100%;
    height: auto !important;
    display: block;
    margin: 0 auto;
    border-radius: 8px;
}

/* Badges de Estadísticas */
.stat-badge {
    background: #16191e;
    border: 2px solid #000000;
    box-shadow: 4px 4px 0px #000000;
    border-radius: 16px;
    padding: 16px;
    text-align: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--accent-gold);
    line-height: 1.1;
}

.stat-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 6px;
}

.table-custom-dark {
    --bs-table-bg: #16191e;
    --bs-table-border-color: rgba(255, 255, 255, 0.1);
    color: #e2e8f0;
    border-radius: 14px;
    overflow: hidden;
}

/* Modal Fullscreen QR (Modo Proyector / Accesibilidad Máxima) */
.modal-qr-fullscreen .modal-content {
    background: var(--bg-dark);
    border: 4px solid var(--accent-red);
}

.modal-qr-fullscreen .qr-container-box {
    padding: 35px;
    border-width: 6px;
    box-shadow: 8px 8px 0px var(--accent-gold), 0 0 50px rgba(212, 175, 55, 0.4);
}