/* ==========================================
   1. RESETEO GLOBAL Y VARIABLES BASE (Glass & Neon)
   ========================================== */
:root {
    --bg-base: #05050a;
    --neon-cian: #00f3ff;
    --neon-violet: #bc13fe;
    --neon-pink: #ff007c;
    
    --glass-bg: rgba(20, 20, 35, 0.5);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

body {
    background-color: var(--bg-base);
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(188, 19, 254, 0.15), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(0, 243, 255, 0.15), transparent 25%);
    background-attachment: fixed;
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ==========================================
   2. LAYOUT PRINCIPAL Y HEADER GLASS
   ========================================== */
.store-layout {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    width: 100vw;
}

.store-header {
    background: rgba(15, 15, 25, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 25px 50px;
    border-bottom: 1px solid var(--glass-border);
    /* CORRECCIÓN: Se cambió sticky por relative para que no solape la primera fila al scrollear */
    position: relative; 
    z-index: 900;
}

.logo-area h1 {
    font-size: 2.2rem;
    font-weight: 900;
    letter-spacing: 2px;
    color: #ffffff;
    text-transform: uppercase;
}

.logo-area h1 span {
    background: linear-gradient(90deg, var(--neon-cian), var(--neon-violet));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 15px rgba(0, 243, 255, 0.3);
}

.logo-area p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 5px;
    letter-spacing: 1px;
}

.store-content {
    flex: 1;
    padding: 40px;
    width: 100%;
}

/* ==========================================
   3. GRILLA DE APLICACIONES
   ========================================== */
.apps-grid {
    display: grid;
    /* CORRECCIÓN: auto-fit hace que se adapte mejor al zoom reacomodando las columnas */
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); 
    gap: 30px;
    width: 100%;
    max-width: 1500px;
    margin: 0 auto;
    padding-bottom: 100px; 
}

/* ==========================================
   4. TARJETA BASE (Glassmorphism & Flexbox)
   ========================================== */
.app-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    cursor: pointer;
    outline: none;
    height: 100%; /* Asegura que todas las tarjetas midan igual incluso con zoom */
}

/* Contenedor interno para empujar el botón al fondo */
.app-card > div:first-child {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

/* ==========================================
   5. IMAGEN DE PORTADA Y TEXTOS
   ========================================== */
.app-preview {
    width: 100%;
    height: auto; /* CORRECCIÓN: Permite que la imagen escale libremente */
    aspect-ratio: 1 / 1; /* CORRECCIÓN: Mantiene la imagen perfectamente cuadrada sin importar el zoom */
    object-fit: cover; 
    border-radius: 12px;
    margin-bottom: 15px;
    border: 1px solid rgba(255,255,255,0.05);
    background: #0f0f15;
    transition: transform 0.3s ease;
}

.app-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--neon-cian);
    margin-bottom: 8px;
    text-transform: uppercase;
    font-weight: 600;
}

.app-version { 
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 8px;
    border-radius: 10px;
}

.app-card h3 {
    font-size: 1.2rem;
    color: #ffffff;
    margin-bottom: 8px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
    word-wrap: break-word; /* Evita que los textos largos rompan la tarjeta con el zoom */
}

.app-card p {
    font-size: 0.85rem;
    color: #cbd5e1;
    line-height: 1.4;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
}

/* ==========================================
   6. VOTOS Y DESCARGAS
   ========================================== */
.votos-panel {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
    align-items: center;
    margin-top: auto;
}

.btn-voto {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: #fff;
    padding: 6px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-like:hover, .btn-like:focus { 
    border-color: var(--neon-cian); 
    background: rgba(0, 243, 255, 0.1); 
    color: var(--neon-cian);
}

.btn-dislike:hover, .btn-dislike:focus { 
    border-color: var(--neon-pink); 
    background: rgba(255, 0, 124, 0.1); 
    color: var(--neon-pink);
}

.contador-descargas {
    font-size: 0.75rem;
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.1);
    padding: 6px 8px;
    border-radius: 6px;
    border: 1px solid var(--glass-border);
}

/* ==========================================
   7. BOTÓN PRINCIPAL
   ========================================== */
.btn-descargar {
    width: 100%;
    background: linear-gradient(45deg, var(--neon-violet), var(--neon-cian));
    color: #ffffff;
    padding: 12px;
    border-radius: 10px;
    border: none;
    font-weight: 800;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 15px rgba(188, 19, 254, 0.3);
}

.btn-descargar:hover, .btn-descargar:focus {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 243, 255, 0.5);
}

/* ==========================================
   8. HOVER SUAVE
   ========================================== */
.app-card:hover,
.app-card:focus-within,
.app-card.focused {
    transform: translateY(-5px); 
    border-color: var(--neon-cian);
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.7), 
        0 0 15px rgba(0, 243, 255, 0.2);
    background: rgba(30, 30, 50, 0.6);
}

.app-card:hover .app-preview,
.app-card:focus-within .app-preview,
.app-card.focused .app-preview {
    transform: scale(1.02);
}

/* ==========================================
   9. MODALES (Glassmorphism)
   ========================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.modal-content, .modal-content-detalles {
    background: rgba(20, 20, 30, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(188, 19, 254, 0.2);
    padding: 35px;
    border-radius: 20px;
    text-align: center;
    max-width: 600px;
    width: 90%;
    position: relative;
}

.btn-cerrar-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    background: rgba(255,255,255,0.1);
    border: none;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    color: #fff;
    cursor: pointer;
    transition: 0.2s;
}

.btn-cerrar-modal:hover {
    background: rgba(255,0,124,0.2);
    color: var(--neon-pink);
}

.detalles-layout {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.detalles-imagen {
    width: 100%;
    max-width: 300px;
    border-radius: 12px;
}

.spinner-mugax {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top: 4px solid var(--neon-cian);
    border-right: 4px solid var(--neon-violet);
    border-radius: 50%;
    margin: 0 auto 25px auto;
    animation: girarSpinner 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
}

@keyframes girarSpinner {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

#modal-titulo {
    font-size: 1.6rem;
    color: #fff;
    margin-bottom: 10px;
}

#modal-status {
    color: #cbd5e1;
    margin-bottom: 25px;
}

.progress-bar-container {
    width: 100%;
    height: 10px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    position: relative;
    overflow: hidden;
}

.progress-bar-fill {
    width: 30%;
    height: 100%;
    background: linear-gradient(90deg, var(--neon-cian), var(--neon-violet), var(--neon-cian));
    background-size: 200% 100%;
    border-radius: 10px;
    position: absolute;
    animation: moverBarra 2s infinite ease-in-out, brilloGradiente 2s linear infinite;
}

@keyframes moverBarra {
    0% { left: -30%; width: 30%; }
    50% { left: 30%; width: 50%; }
    100% { left: 100%; width: 30%; }
}
@keyframes brilloGradiente {
    0% { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}