/* ==========================================================================
   PUENTE VECINAL - v3 TEST
   Diseño: Artesanal / Vibrante
   ========================================================================== */

/* --------------------------------------------------------------------------
   Variables CSS
   -------------------------------------------------------------------------- */
:root {
    /* Colores Principales */
    --color-primary: #ffaef9 0%;      /* Lavanda leve */
    --color-secondary: #004a7e 100%;   /* Salmon leve */
    --color-accent: #a4a7ff;      /* Verde oscuro */
    --color-background: #F0F7FA;   /* Celeste muy claro */
    --color-text: #2D3436;         /* Gris oscuro */
    --color-text-light: #636E72;   /* Gris medio */
    --color-card: #FFFFFF;         /* Blanco */
    --color-border: #D4E6F1;       /* Borde celeste suave */

    /* Sombras */
    --shadow-soft: 0 4px 15px rgba(46, 156, 202, 0.1);
    --shadow-hover: 0 8px 25px rgba(46, 156, 202, 0.2);
    --shadow-card: 0 2px 8px rgba(46, 156, 202, 0.08);
    
    /* Bordes */
    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 24px;
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* --------------------------------------------------------------------------
   Reset y Base
   -------------------------------------------------------------------------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', 'Segoe UI', Arial, sans-serif;
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
}

/* --------------------------------------------------------------------------
   Tipografía
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--color-text);
}

.font-accent {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

/* --------------------------------------------------------------------------
   Preloader
   -------------------------------------------------------------------------- */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background: linear-gradient(135deg, var(--color-primary) 0%, #ffff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.preloader-logo {
    width: 120px;
    height: 120px;
    animation: pulse 1.5s ease-in-out infinite;
}

.preloader-text {
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    margin-top: 20px;
    opacity: 0.9;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.header {
    background: linear-gradient(135deg, #b6e1ff 0%, #ffa9fa 100%);
    color: white;
    padding: 25px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.header-content {
    position: relative;
    z-index: 1;
}

.header h1 {
    color: white;
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 5px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.header-subtitle {
    font-size: 0.9rem;
    opacity: 0.9;
    font-weight: 400;
}

/* --------------------------------------------------------------------------
   Contenedor Principal
   -------------------------------------------------------------------------- */
.main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px;
}

/* --------------------------------------------------------------------------
    Hero Card - Buscá todo lo que tiene tu barrio
    -------------------------------------------------------------------------- */
.hero-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: var(--radius-lg);
    padding: 30px 25px;
    text-align: center;
    color: white;
    margin-bottom: 35px;
    box-shadow: var(--shadow-hover);
    transition: var(--transition-normal);
}

.hero-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(46, 156, 202, 0.3);
}

.hero-card-icon {
    font-size: 52px;
    margin-bottom: 15px;
    display: block;
}

.hero-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.hero-card-subtitle {
    font-size: 1rem;
    opacity: 0.95;
    font-weight: 400;
}

/* --------------------------------------------------------------------------
    Sección de Bienvenida
    -------------------------------------------------------------------------- */
.welcome-section {
    text-align: center;
    margin-bottom: 35px;
}

.welcome-title {
    font-size: 1.4rem;
    color: var(--color-text);
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.welcome-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
    border-radius: 2px;
}

/* --------------------------------------------------------------------------
   Barra de Búsqueda
   -------------------------------------------------------------------------- */
.search-container {
    max-width: 500px;
    margin: 0 auto 30px;
}

.search-wrapper {
    position: relative;
}

.search-input {
    width: 100%;
    padding: 15px 20px 15px 50px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    background: var(--color-card);
    transition: var(--transition-normal);
    box-shadow: var(--shadow-soft);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-hover);
}

.search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-light);
    font-size: 1.1rem;
}

/* --------------------------------------------------------------------------
   Categorías
   -------------------------------------------------------------------------- */
.categories-section {
    margin-bottom: 40px;
}

.section-title {
    font-size: 1.3rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-title::before {
    content: '';
    width: 4px;
    height: 24px;
    background: var(--color-accent);
    border-radius: 2px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
}

.category-card {
    background: var(--color-card);
    border-radius: var(--radius-md);
    padding: 25px 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-primary);
}

.category-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
}

.category-card:nth-child(2) .category-icon {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
}

.category-card:nth-child(3) .category-icon {
    background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
}

.category-card:nth-child(4) .category-icon {
    background: linear-gradient(135deg, var(--color-text-light), var(--color-secondary));
}

.category-name {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
}

/* --------------------------------------------------------------------------
   Barrios Grid
   -------------------------------------------------------------------------- */
.barrios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 20px;
}

.barrio-card {
    background: var(--color-card);
    border-radius: var(--radius-sm);
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.barrio-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-accent);
}

.barrio-card-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: white;
    background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
}

.barrio-card-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.3;
}

.barrio-card-count {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Botón Negocios por barrios
   -------------------------------------------------------------------------- */
.barrios-section-btn {
    text-align: center;
    margin: 30px 0;
}

.barrios-section-btn .category-card {
    display: inline-flex;
    max-width: 200px;
}

/* --------------------------------------------------------------------------
   Resultados de Búsqueda
   -------------------------------------------------------------------------- */
.results-section {
    display: none;
}

.results-section.active {
    display: block;
}

.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 15px;
}

.back-btn {
    background: var(--color-card);
    border: 2px solid var(--color-border);
    padding: 10px 20px;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--color-text);
    text-decoration: none;
}

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

.results-count {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

/* --------------------------------------------------------------------------
   Card de Emprendedor
   -------------------------------------------------------------------------- */
.emprendedor-card {
    background: var(--color-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
    transition: var(--transition-normal);
}

.emprendedor-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.card-images {
    position: relative;
    height: 180px;
    overflow: hidden;
    background: var(--color-border);
}

.card-images img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.emprendedor-card:hover .card-images img {
    transform: scale(1.05);
}

.image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f0ebe4 0%, #e5ddd3 100%);
    color: var(--color-text-light);
    font-size: 3rem;
}

.card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--color-secondary);
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.card-content {
    padding: 20px;
}

.card-title {
    font-size: 1.15rem;
    margin-bottom: 8px;
    color: var(--color-text);
}

.card-description {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: 15px;
    line-height: 1.5;
}

.card-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn-action {
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition-fast);
    border: none;
    cursor: pointer;
}

.btn-call {
    background: var(--color-primary);
    color: white;
}

.btn-call:hover {
    background: #2580a8;
    color: white;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background: #1da851;
    color: white;
}

.btn-web {
    background: var(--color-secondary);
    color: white;
}

.btn-web:hover {
    background: #2e9654;
    color: white;
}

.btn-maps {
    background: #db4437;
    color: white;
}

.btn-maps:hover {
    background: #c23321;
    color: white;
}

/* --------------------------------------------------------------------------
   Horarios en Card
   -------------------------------------------------------------------------- */
.card-hours {
    padding: 0 0 12px;
}

.open-indicator {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.open-indicator.open {
    background: #d4edda;
    color: #155724;
}

.open-indicator.closed {
    background: #f8d7da;
    color: #721c24;
}

.hours-summary {
    font-size: 0.82rem;
    color: var(--color-text-light);
    line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Estados
   -------------------------------------------------------------------------- */
.status-loading {
    text-align: center;
    padding: 40px;
    color: var(--color-text-light);
}

.status-loading i {
    font-size: 2rem;
    animation: spin 1s linear infinite;
    color: var(--color-primary);
}

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

.status-empty {
    text-align: center;
    padding: 60px 20px;
}

.status-empty i {
    font-size: 4rem;
    color: var(--color-border);
    margin-bottom: 20px;
}

.status-empty h3 {
    color: var(--color-text-light);
    margin-bottom: 10px;
}

.status-empty p {
    color: var(--color-text-light);
    max-width: 400px;
    margin: 0 auto 20px;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
    background: hsl(279, 74%, 95%);
    color: white;
    padding: 40px 20px;
    margin-top: 60px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.footer-section h4 {
    color: var(--color-accent);
    font-size: 1rem;
    margin-bottom: 15px;
    font-family: 'Montserrat', sans-serif;
}

.footer-section p,
.footer-section a {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    text-decoration: none;
    line-height: 1.8;
}

.footer-section a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    margin-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
}

/* --------------------------------------------------------------------------
   Modal Info
   -------------------------------------------------------------------------- */
.info-section {
    display: none;
    padding: 30px 20px;
}

.info-section.active {
    display: block;
}

.info-card {
    background: var(--color-card);
    border-radius: var(--radius-md);
    padding: 30px;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
    max-width: 600px;
    margin: 0 auto;
}

.info-card h2 {
    color: var(--color-primary);
    margin-bottom: 20px;
}

.info-card p {
    margin-bottom: 15px;
    line-height: 1.7;
}

.info-card .btn {
    margin: 5px;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
    .header h1 {
        font-size: 1.3rem;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .category-card {
        padding: 20px 15px;
    }
    
    .category-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .results-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .main-container {
        padding: 20px 15px;
    }
    
    .welcome-title {
        font-size: 1.2rem;
    }
    
    .card-actions {
        flex-direction: column;
    }
    
    .btn-action {
        justify-content: center;
    }
}

/* --------------------------------------------------------------------------
   Utilidades
   -------------------------------------------------------------------------- */
.text-center { text-align: center; }
.mb-2 { margin-bottom: 20px; }
.mt-2 { margin-top: 20px; }
.hidden { display: none !important; }