/* ==========================================================================
   Variables Globales y Paleta Orquigames (Premium UI)
   ========================================================================== */
   :root {
    --orqui-dark: #070a0f;
    --orqui-card: #111824;
    --orqui-card-hover: #172030;
    
    --orqui-blue: #15457C;
    --orqui-aqua: #7ACCC8;
    --orqui-mint: #A4DEC0;
    --orqui-red: #D82F3B;
    
    --border-color: rgba(122, 204, 200, 0.15);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --font-logo: 'Audiowide', cursive;

    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 8px;
    
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #2a3b52; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--orqui-aqua); }

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

body {
    background-color: var(--orqui-dark);
    background-image: 
        radial-gradient(circle at 10% 0%, rgba(21, 69, 124, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 90% 100%, rgba(122, 204, 200, 0.05) 0%, transparent 50%);
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

body.modal-open { overflow: hidden; }

/* ==========================================================================
   Header 
   ========================================================================== */
.header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(7, 10, 15, 0.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem; transition: var(--transition); cursor: pointer;
}

.header-content { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.logo-container { display: flex; align-items: center; gap: 1rem; }
.logo-wrapper { width: 50px; height: 50px; border-radius: 50%; overflow: hidden; display: flex; justify-content: center; align-items: center; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4); }
.logo-wrapper img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.6); }
.logo-title { font-family: var(--font-logo); font-size: 1.4rem; font-weight: 400; letter-spacing: 0.05em; line-height: 1; }
.logo-subtitle { font-size: 0.65rem; color: var(--orqui-mint); letter-spacing: 0.1em; text-transform: uppercase; font-weight: 700; margin-top: 4px; }

/* ==========================================================================
   Contenedor Principal y Filtros
   ========================================================================== */
.catalog-container { max-width: 1200px; margin: 0 auto; padding: 2rem 2rem 6rem; width: 100%; flex: 1; }
.catalog-header { margin-bottom: 2rem; text-align: center; }
.catalog-title { font-size: 2rem; font-weight: 700; letter-spacing: -0.02em; background: linear-gradient(90deg, #fff, var(--orqui-aqua)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.catalog-subtitle { color: var(--text-secondary); font-size: 1rem; margin-top: 0.5rem; }

.catalog-controls {
    position: sticky; top: 83px; z-index: 90;
    background: rgba(7, 10, 15, 0.95); backdrop-filter: blur(12px);
    padding: 1rem 0; margin-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,0.05);
    display: flex; flex-direction: column; gap: 1rem;
}

.search-box { width: 100%; max-width: 500px; margin: 0 auto; }
#search-input {
    width: 100%; background-color: var(--orqui-card); border: 1px solid var(--border-color);
    border-radius: 50px; padding: 0.85rem 1.5rem; color: var(--text-primary);
    font-family: var(--font-main); font-size: 0.95rem; outline: none; transition: var(--transition);
}
#search-input:focus { border-color: var(--orqui-aqua); box-shadow: 0 0 0 4px rgba(122, 204, 200, 0.1); }

.category-filters {
    display: flex; gap: 0.5rem; justify-content: center;
    overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; padding-bottom: 0.5rem;
}
.category-filters::-webkit-scrollbar { display: none; }

.filter-btn {
    flex-shrink: 0; background-color: transparent; border: 1px solid var(--border-color);
    color: var(--text-secondary); padding: 0.5rem 1.2rem; border-radius: 50px;
    font-size: 0.85rem; font-weight: 600; cursor: pointer; transition: var(--transition);
}
.filter-btn:hover { border-color: var(--orqui-mint); color: var(--orqui-mint); }
.filter-btn.active { background-color: rgba(164, 222, 192, 0.15); border-color: var(--orqui-mint); color: var(--orqui-mint); }

/* ==========================================================================
   Grid de Productos y Tarjetas
   ========================================================================== */
.catalog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.5rem; }

.catalog-card {
    background-color: var(--orqui-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); overflow: hidden; display: flex; flex-direction: column;
    transition: var(--transition); cursor: pointer; position: relative;
}
.catalog-card:hover { border-color: var(--orqui-aqua); transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0, 0, 0, 0.6); }

.card-media { position: relative; width: 100%; aspect-ratio: 1 / 1; overflow: hidden; background-color: #000; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.catalog-card:hover .card-media img { transform: scale(1.08); }

.card-badge {
    position: absolute; top: 0.75rem; left: 0.75rem;
    background: rgba(11, 16, 23, 0.75); backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.1); color: #fff;
    font-size: 0.7rem; font-weight: 600; padding: 0.25rem 0.75rem;
    border-radius: 50px; letter-spacing: 0.05em; text-transform: uppercase; z-index: 2;
}

.card-content { padding: 1.25rem; display: flex; flex-direction: column; flex: 1; }
.item-name { font-size: 1rem; font-weight: 600; line-height: 1.3; margin-bottom: 1rem; color: var(--text-primary); }

.card-footer { 
    display: flex; flex-direction: column; gap: 0.85rem; align-items: flex-start;
    margin-top: auto; width: 100%; border-top: 1px solid var(--border-color); padding-top: 1rem;
}

.item-price { font-size: 1.25rem; font-weight: 700; color: var(--orqui-mint); }

.btn-action {
    width: 100%; background-color: rgba(255,255,255,0.05); color: var(--text-primary);
    border: 1px solid var(--border-color); border-radius: 50px;
    padding: 0.65rem 1rem; font-size: 0.85rem; font-weight: 600; 
    cursor: pointer; transition: var(--transition);
    display: flex; align-items: center; justify-content: center;
}
.catalog-card:hover .btn-action { background-color: var(--orqui-blue); border-color: var(--orqui-blue); color: white; }

.btn-action .desktop-text { display: block; }
.btn-action .mobile-text { display: none; }

/* ==========================================================================
   Modales (Desktop: Center / Mobile: Bottom Sheet)
   ========================================================================== */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(4, 6, 9, 0.85); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    display: flex; justify-content: center; align-items: center; z-index: 2000; padding: 1rem;
    opacity: 0; visibility: hidden; transition: all 0.3s ease;
}
.modal-overlay.show { opacity: 1; visibility: visible; }

.modal-content {
    background: var(--orqui-card); width: 100%; max-width: 450px;
    border-radius: var(--radius-lg); position: relative; overflow: hidden;
    border: 1px solid var(--border-color); box-shadow: 0 25px 50px rgba(0, 0, 0, 0.8);
    transform: translateY(30px); transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex; flex-direction: column; max-height: 90vh;
}
.modal-overlay.show .modal-content { transform: translateY(0); }

.modal-close {
    position: absolute; right: 1rem; top: 1rem; z-index: 50; 
    background: rgba(0, 0, 0, 0.5); backdrop-filter: blur(4px); border: none;
    color: #fff; border-radius: 50%; width: 36px; height: 36px; cursor: pointer;
    display: flex; align-items: center; justify-content: center; font-size: 1.5rem; transition: var(--transition);
}
.modal-close:hover { background: var(--orqui-red); transform: scale(1.1); }

.modal-content .card-media { width: 100%; aspect-ratio: 1 / 1; flex-shrink: 0; position: relative; }
.modal-info { padding: 1.5rem; overflow-y: auto; display: flex; flex-direction: column; flex: 1; }
.stock-badge { color: var(--orqui-aqua); font-size: 0.8rem; font-weight: 600; padding: 0.3rem 0.75rem; background: rgba(122, 204, 200, 0.1); border-radius: 50px; align-self: flex-start; }

.modal-prices {
    background: rgba(0, 0, 0, 0.3); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); padding: 1rem; margin-top: 1rem;
    display: flex; flex-direction: column; gap: 0.5rem;
}
.price-row { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid rgba(255,255,255,0.05); padding-bottom: 0.5rem; }
.price-row:last-child { border-bottom: none; padding-bottom: 0; }
.price-label { color: var(--text-secondary); font-size: 0.85rem; }
.price-value { font-weight: 700; font-size: 1.1rem; }
.price-row.cash .price-value { color: var(--orqui-mint); font-size: 1.3rem; }
.price-row.bcv .price-value { color: var(--orqui-aqua); }

/* ==========================================================================
   Botones de Acción, Pago Móvil y COPIAR
   ========================================================================== */
.modal-actions { display: flex; gap: 0.5rem; margin-top: 1.5rem; flex-wrap: wrap; }

.btn-buy, .btn-pm {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 0.4rem;
    padding: 0.85rem; border-radius: var(--radius-md); font-size: 0.95rem; 
    color: white; border: none; font-weight: 700; cursor: pointer; transition: var(--transition);
}

.btn-buy { background-color: #25D366; }
.btn-buy:hover:not(:disabled) { background-color: #20b858; box-shadow: 0 6px 15px rgba(37, 211, 102, 0.3); transform: translateY(-2px); }

.btn-pm { background-color: var(--orqui-blue); }
.btn-pm:hover:not(:disabled) { background-color: #1a569c; box-shadow: 0 6px 15px rgba(21, 69, 124, 0.3); transform: translateY(-2px); }

/* Caja de pago móvil desplegable */
.payment-info-box {
    margin-top: 1rem; padding: 1rem; background: rgba(122, 204, 200, 0.05);
    border: 1px solid var(--border-color); border-radius: var(--radius-md);
    animation: fadeInDown 0.3s ease-out forwards;
}

/* Botoncito para copiar al portapapeles */
.btn-copy-sm {
    background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px; color: white; cursor: pointer; padding: 2px 6px;
    font-size: 0.8rem; display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
}
.btn-copy-sm:hover { background: var(--orqui-mint); border-color: var(--orqui-mint); transform: scale(1.1); }

.btn-outline-pay {
    width: 100%; padding: 0.75rem; background: transparent; border: 2px solid var(--orqui-mint);
    color: var(--orqui-mint); border-radius: 50px; font-weight: 600; cursor: pointer; transition: var(--transition);
}
.btn-outline-pay:hover { background: var(--orqui-mint); color: #000; }

@keyframes fadeInDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }

/* ==========================================================================
   Carrusel y Zoom
   ========================================================================== */
.carousel-btn {
    position: absolute; top: 50%; transform: translateY(-50%); background: rgba(0, 0, 0, 0.5); backdrop-filter: blur(4px);
    color: #fff; border: none; width: 40px; height: 40px; border-radius: 50%; cursor: pointer;
    display: flex; align-items: center; justify-content: center; z-index: 10; font-size: 1.2rem; transition: var(--transition);
}
.carousel-btn:hover { background: var(--orqui-mint); color: #000; }
.carousel-btn.prev { left: 0.75rem; }
.carousel-btn.next { right: 0.75rem; }

.carousel-dots { position: absolute; bottom: 1rem; left: 50%; transform: translateX(-50%); display: flex; gap: 0.4rem; z-index: 10; background: rgba(0,0,0,0.4); padding: 0.4rem 0.8rem; border-radius: 50px; backdrop-filter: blur(4px); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255, 255, 255, 0.4); cursor: pointer; transition: var(--transition); }
.dot.active { background: var(--orqui-mint); transform: scale(1.3); }

.btn-zoom-trigger {
    position: absolute; bottom: 0.75rem; right: 0.75rem; background: rgba(11, 16, 23, 0.75); backdrop-filter: blur(4px);
    border: 1px solid rgba(255,255,255,0.2); color: #fff; padding: 0.4rem 0.8rem; border-radius: 50px;
    cursor: pointer; display: flex; align-items: center; gap: 0.4rem; font-size: 0.8rem; font-weight: 600; transition: var(--transition); z-index: 10;
}
.btn-zoom-trigger:hover { background: var(--orqui-mint); color: #000; transform: scale(1.05); }

.lightbox-overlay {
    position: fixed; inset: 0; background: rgba(0, 0, 0, 0.95); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    display: flex; justify-content: center; align-items: center; z-index: 3000; padding: 1rem; cursor: zoom-out;
}
.lightbox-overlay img { max-width: 100%; max-height: 90vh; object-fit: contain; border-radius: var(--radius-sm); }
.lightbox-close { position: absolute; top: 1.5rem; right: 1.5rem; color: #fff; font-size: 3rem; line-height: 1; cursor: pointer; z-index: 3001; }

/* ==========================================================================
   Botón Sorteo y Footer
   ========================================================================== */
.floating-sorteo-btn {
    position: fixed; bottom: 2rem; right: 2rem; background: linear-gradient(135deg, var(--orqui-blue) 0%, #1a569c 100%);
    color: white; text-decoration: none; padding: 0.75rem 1.5rem; border-radius: 50px; box-shadow: 0 10px 30px rgba(21, 69, 124, 0.6);
    z-index: 1000; border: 1px solid rgba(255,255,255,0.1); transition: var(--transition); animation: pulse-sorteo 2s infinite;
}
.floating-sorteo-btn:hover { transform: translateY(-5px) scale(1.05); animation: none; box-shadow: 0 15px 40px rgba(21, 69, 124, 0.8); }
.sorteo-badge-content { display: flex; align-items: center; gap: 0.75rem; }
.sorteo-icon { font-size: 1.8rem; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3)); }
.sorteo-text { display: flex; flex-direction: column; }
.sorteo-title { font-weight: 800; font-size: 1rem; line-height: 1.1; color: var(--orqui-aqua); }
.sorteo-subtitle { font-size: 0.75rem; font-weight: 600; opacity: 0.9; text-transform: uppercase; letter-spacing: 1px; }

@keyframes pulse-sorteo { 0% { box-shadow: 0 0 0 0 rgba(21, 69, 124, 0.7); } 70% { box-shadow: 0 0 0 15px rgba(21, 69, 124, 0); } 100% { box-shadow: 0 0 0 0 rgba(21, 69, 124, 0); } }

.footer { border-top: 1px solid var(--border-color); padding: 2.5rem 2rem; text-align: center; margin-top: auto; }
.footer-brand { font-size: 0.9rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 0.5rem; }
.footer-credits { font-size: 0.8rem; color: var(--text-muted); }

/* ==========================================================================
   ADAPTACIÓN A MÓVILES (Bottom Sheet y Ajustes)
   ========================================================================== */
@media (max-width: 768px) {
    .header { padding: 1rem; }
    .logo-wrapper { width: 42px; height: 42px; }
    .logo-title { font-size: 1.2rem; }
    .catalog-container { padding: 1rem 1rem 6rem; }
    .catalog-title { font-size: 1.6rem; }
    
    .catalog-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 1rem; }
    .catalog-card .item-name { font-size: 0.85rem; margin-bottom: 0.5rem; }
    
    .card-footer { gap: 0.5rem; }
    .btn-action { padding: 0.5rem 1rem; }
    
    .floating-sorteo-btn { bottom: 1.5rem; right: 1.5rem; padding: 0.5rem 1rem; }
    .sorteo-icon { font-size: 1.5rem; }
    .sorteo-title { font-size: 0.85rem; }
    .sorteo-subtitle { font-size: 0.65rem; }

    .modal-overlay { align-items: flex-end; padding: 0; }
    .modal-content {
        max-width: 100%; border-radius: 24px 24px 0 0;
        border-bottom: none; border-left: none; border-right: none;
        transform: translateY(100%);
    }
    .modal-overlay.show .modal-content { transform: translateY(0); }
    .modal-close { top: 0.75rem; right: 0.75rem; background: rgba(0,0,0,0.7); }
    .modal-content::before {
        content: ''; position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
        width: 40px; height: 5px; background: var(--text-muted); border-radius: 10px; z-index: 100;
    }
}