/* =========================================
   1. VARIABLES GLOBALES Y RESET
   ========================================= */
:root {
    /* Azul Ticketmaster / PuntoTicket */
    --primary-color: #026cdf;
    --primary-hover: #025bbd;
    --secondary-color: #262626;
    --bg-light: #f4f4f4;
}

body {
    font-family: 'Segoe UI', 'Roboto', 'Helvetica Neue', sans-serif;
    background-color: #f9f9f9;
    color: #333;
    -webkit-font-smoothing: antialiased;
    /* Texto más nítido */
}

a {
    text-decoration: none;
}

/* =========================================
   2. NAVBAR PERSONALIZADO
   ========================================= */
.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.navbar-brand {
    font-size: 1.5rem;
    letter-spacing: 0.5px;
    font-weight: 700;
}

/* Botón de búsqueda redondo */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
}

/* =========================================
   3. ESTILOS HOME (index.html)
   ========================================= */

/* Carrusel Principal */
.carousel-item {
    transition: transform 0.6s ease-in-out;
}

.carousel-caption {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    /* Efecto vidrio esmerilado */
    border-radius: 10px;
    padding: 20px;
}

/* Tarjetas de Categorías */
.category-card {
    transition: all 0.3s ease;
    cursor: pointer;
    background: white;
}

.category-card:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-5px);
}

.category-card:hover i {
    color: white !important;
    /* Forza al icono a ser blanco al pasar el mouse */
}

/* Tarjetas de Eventos (Grid) */
.event-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: none;
    border-radius: 10px;
    overflow: hidden;
    background: white;
}

.event-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1) !important;
}

.event-card img {
    height: 180px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.event-card:hover img {
    transform: scale(1.05);
    /* Zoom sutil en la imagen */
}

/* =========================================
   4. ESTILOS DETALLE EVENTO (evento.html)
   ========================================= */

/* Hero Section con Blur Inmersivo */
.event-hero {
    position: relative;
    background-color: #000;
    overflow: hidden;
    min-height: 450px;
    display: flex;
    align-items: flex-end;
    /* Alinea contenido abajo */
}

/* Imagen de fondo difuminada */
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: blur(15px) brightness(0.6);
    /* Blur fuerte y oscurecido */
    transform: scale(1.1);
    /* Escala para evitar bordes blancos */
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, transparent 100%);
    z-index: 1;
}

/* Sticky Sidebar (Resumen de compra que te sigue) */
.sticky-summary {
    position: -webkit-sticky;
    /* Safari */
    position: sticky;
    top: 100px;
    /* Margen superior al hacer scroll */
    z-index: 90;
}

/* Lista de Tickets */
.list-group-item {
    border-left: 0;
    border-right: 0;
    transition: background-color 0.2s;
}

.list-group-item:hover {
    background-color: #fdfdfd;
}

/* Selectores de Cantidad (+ / -) */
.input-group {
    width: 120px;
    margin-left: auto;
    /* Alinea a la derecha en móviles */
}

.input-group button {
    width: 35px;
    font-weight: bold;
    border-color: #dee2e6;
}

.input-group button:hover {
    background-color: #e9ecef;
}

.input-group input {
    font-weight: bold;
    border-color: #dee2e6;
    background-color: white !important;
    font-size: 1rem;
    padding: 0;
}

/* Pestañas (Tabs) */
.nav-tabs .nav-link {
    color: #6c757d;
    font-weight: 600;
    border: none;
    border-bottom: 3px solid transparent;
}

.nav-tabs .nav-link:hover {
    color: var(--primary-color);
    border-color: transparent;
}

.nav-tabs .nav-link.active {
    color: var(--primary-color);
    border-bottom: 3px solid var(--primary-color);
    background: transparent;
}

/* Badges y Etiquetas */
.badge {
    font-weight: 500;
    letter-spacing: 0.5px;
    padding: 0.5em 0.8em;
}

/* =========================================
   5. FOOTER
   ========================================= */
footer {
    border-top: 1px solid #444;
}

/* --- TOP BAR --- */
.bg-black {
    background-color: #000 !important;
    /* Negro puro */
}

.small-text {
    font-size: 0.85rem;
    /* Letra un poco más pequeña que el resto */
    font-weight: 500;
}

/* Ajuste para que el hover en los links de la top bar sea sutil */
.btn-link.text-white:hover {
    color: #ccc !important;
}

/* --- CORRECCIÓN Z-INDEX NAVBAR --- */
.top-bar {
    position: relative;
    /* Indispensable para que z-index funcione */
    z-index: 1030;
    /* Mayor que el sticky-top del navbar (que es 1020) */
}

/* --- ESTILOS PARTNERS --- */
.partner-item img {
    filter: grayscale(100%); /* Logos en blanco y negro por defecto */
    opacity: 0.6;
    transition: all 0.3s ease;
    cursor: pointer;
}

.partner-item img:hover {
    filter: grayscale(0%); /* Color original al hacer hover */
    opacity: 1;
    transform: scale(1.1); /* Pequeño zoom */
}

.ls-2 {
    letter-spacing: 2px; /* Espaciado elegante para títulos pequeños */
}

/* --- AJUSTE BANNER AVISOS --- */
.alert-dismissible .btn-close {
    padding: 0.8rem 1rem; /* Ajuste para centrar la X de cerrar */
}

@keyframes pulse-red {
    0% { box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(220, 53, 69, 0); }
    100% { box-shadow: 0 0 0 0 rgba(220, 53, 69, 0); }
}

.animate-pulse {
    animation: pulse-red 2s infinite;
}