/* assets/css/styles.css */
/* Sistema de diseño premium, minimalista y mobile-first para Licores MK */

/* Importar tipografías sofisticadas e iconos */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');

:root {
    /* Paleta de Colores */
    --bg-main: #0F0F0F;
    --bg-surface: #161616;
    --bg-surface-elevated: #222222;
    --primary-gold: #D4AF37;
    --primary-gold-hover: #AA7C11;
    --primary-gold-light: rgba(212, 175, 55, 0.1);
    --text-primary: #F5F5F5;
    --text-secondary: #A0A0A0;
    --text-muted: #666666;
    --border-color: #2A2A2A;
    --success: #2ECC71;
    --error: #E74C3C;
    
    /* Tipografías */
    --font-title: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Efectos */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.7);
    --shadow-gold: 0 4px 15px rgba(212, 175, 55, 0.2);
    --transition-fast: all 0.2s ease;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset Global */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: #050505;
    color: var(--text-primary);
    font-family: var(--font-body);
    display: flex;
    justify-content: center;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Contenedor Mobile-First Estricto */
.app-container {
    width: 100%;
    max-width: 480px; /* Simula pantalla de celular en escritorio */
    background-color: var(--bg-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    padding-bottom: calc(80px + env(safe-area-inset-bottom, 0px)); /* Espacio para la barra de navegación fija inferior + área segura */
}

/* Encabezado Superior (Header) */
.app-header {
    background-color: rgba(22, 22, 22, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-text {
    font-family: var(--font-title);
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-gold);
    letter-spacing: 1px;
    text-decoration: none;
    text-transform: uppercase;
}

.logo-subtitle {
    font-size: 9px;
    color: var(--text-secondary);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: -4px;
}

/* Botón Carrito Flotante en Header */
.cart-header-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    position: relative;
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.cart-header-btn:active {
    transform: scale(0.9);
}

.cart-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background-color: var(--primary-gold);
    color: #000;
    font-size: 10px;
    font-weight: 700;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 8px var(--primary-gold);
}

/* Barra de Navegación Inferior (Bottom Nav Bar) */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 480px;
    height: calc(68px + env(safe-area-inset-bottom, 0px));
    padding-bottom: env(safe-area-inset-bottom, 0px);
    background-color: rgba(22, 22, 22, 0.96);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 9999; /* Asegura estar siempre por encima de cualquier otro elemento modal o de carga */
    padding-left: 10px;
    padding-right: 10px;
    box-sizing: border-box;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 500;
    gap: 4px;
    flex: 1;
    height: 100%;
    justify-content: center;
    transition: var(--transition-fast);
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

/* Unifica el área de click del botón en dispositivos táctiles */
.nav-item * {
    pointer-events: none;
}

.nav-item:active {
    opacity: 0.6;
    transform: scale(0.95);
}

.nav-item i {
    font-size: 20px;
    transition: var(--transition-fast);
}

.nav-item.active {
    color: var(--primary-gold);
}

.nav-item.active i {
    color: var(--primary-gold);
    transform: translateY(-2px);
}

/* Títulos y Secciones */
.section-title {
    font-family: var(--font-title);
    font-size: 28px;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 16px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background-color: var(--primary-gold);
    margin-top: 6px;
}

.content-padded {
    padding: 20px;
}

/* Buscador y Filtros */
.search-container {
    position: relative;
    margin-bottom: 20px;
}

.search-input {
    width: 100%;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    padding: 12px 16px 12px 42px;
    font-family: var(--font-body);
    font-size: 14px;
    outline: none;
    transition: var(--transition-fast);
}

.search-input:focus {
    border-color: var(--primary-gold);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}

.search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 16px;
}

/* Buscador Autocompletado */
.search-suggestions-dropdown {
    position: absolute;
    top: calc(100% - 15px);
    left: 0;
    width: 100%;
    background: rgba(22, 22, 22, 0.98);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    z-index: 10000;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    max-height: 300px;
    overflow-y: auto;
    display: none;
    margin-top: 4px;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition-fast);
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-item:hover, .suggestion-item:active {
    background-color: rgba(212, 175, 55, 0.08);
}

.suggestion-image {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    object-fit: cover;
    background-color: rgba(0,0,0,0.2);
    border: 1px solid var(--border-color);
}

.suggestion-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.suggestion-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.suggestion-meta {
    font-size: 11px;
    color: var(--text-muted);
}

.suggestion-price {
    color: var(--primary-gold);
    font-weight: 700;
    font-size: 12px;
    margin-top: 2px;
}

.suggestion-action {
    background: var(--primary-gold);
    color: #000;
    border: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 10px;
    transition: var(--transition-fast);
}

.suggestion-action:active {
    transform: scale(0.9);
}

.categories-scroll {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 12px;
    margin-bottom: 20px;
    scrollbar-width: none; /* Ocultar scrollbar Firefox */
}

.categories-scroll::-webkit-scrollbar {
    display: none; /* Ocultar scrollbar Chrome/Safari */
}

.category-pill {
    white-space: nowrap;
    padding: 8px 16px;
    border-radius: 20px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.category-pill.active {
    background-color: var(--primary-gold-light);
    border-color: var(--primary-gold);
    color: var(--primary-gold);
    font-weight: 600;
}

/* Tarjetas de Producto */
.products-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.product-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition-smooth);
}

.product-card:active {
    transform: scale(0.98);
}

.product-image-container {
    width: 100%;
    padding-top: 100%; /* Relación de aspecto 1:1 */
    position: relative;
    background-color: rgba(0,0,0,0.2);
}

.product-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-image-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-surface-elevated);
    color: var(--text-muted);
    font-size: 24px;
}

.product-category-tag {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: var(--primary-gold);
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 8px;
    border-radius: 4px;
    border: 1px solid rgba(212, 175, 55, 0.4);
    letter-spacing: 0.5px;
}

.product-info {
    padding: 12px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 36px;
}

.product-stock-status {
    font-size: 11px;
    margin-bottom: 8px;
}

.stock-ok {
    color: var(--success);
}

.stock-low {
    color: #F1C40F;
}

.stock-out {
    color: var(--error);
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.product-price {
    font-family: var(--font-title);
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-gold);
}

.add-to-cart-btn {
    background-color: var(--primary-gold);
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    cursor: pointer;
    font-size: 14px;
    box-shadow: 0 2px 6px rgba(212, 175, 55, 0.3);
    transition: var(--transition-fast);
}

.add-to-cart-btn:active {
    transform: scale(0.85);
    background-color: var(--primary-gold-hover);
}

.add-to-cart-btn.disabled {
    background-color: var(--bg-surface-elevated);
    color: var(--text-muted);
    box-shadow: none;
    cursor: not-allowed;
}

/* Botones Estilizados */
.btn-gold {
    background-color: var(--primary-gold);
    color: #000;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 14px;
    padding: 14px 20px;
    border: none;
    border-radius: 12px;
    width: 100%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    box-shadow: var(--shadow-gold);
    transition: var(--transition-fast);
}

.btn-gold:active {
    transform: scale(0.97);
    background-color: var(--primary-gold-hover);
}

.btn-outline {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    padding: 12px 20px;
    border-radius: 12px;
    width: 100%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    transition: var(--transition-fast);
}

.btn-outline:active {
    background-color: var(--bg-surface);
}

/* Elementos de Formulario */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 14px;
    outline: none;
    transition: var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--primary-gold);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}

/* Lista de Carrito / checkout */
.cart-item {
    display: flex;
    gap: 12px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 12px;
    margin-bottom: 12px;
    align-items: center;
}

.cart-item-image {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    object-fit: cover;
}

.cart-item-details {
    flex-grow: 1;
}

.cart-item-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.cart-item-price {
    font-family: var(--font-title);
    color: var(--primary-gold);
    font-weight: 700;
    font-size: 15px;
}

.quantity-controller {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.quantity-btn {
    background-color: var(--bg-surface-elevated);
    border: none;
    color: var(--text-primary);
    width: 28px;
    height: 28px;
    font-size: 12px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quantity-btn:active {
    background-color: var(--border-color);
}

.quantity-num {
    padding: 0 10px;
    font-size: 13px;
    font-weight: 600;
    min-width: 24px;
    text-align: center;
}

.remove-item-btn {
    color: var(--error);
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 4px;
}

/* Totales Resumen */
.summary-container {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 16px;
    margin-top: 20px;
    margin-bottom: 24px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    margin-bottom: 10px;
    color: var(--text-secondary);
}

.summary-row.total {
    border-top: 1px solid var(--border-color);
    padding-top: 12px;
    margin-top: 8px;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
}

.summary-row.total .total-price {
    color: var(--primary-gold);
    font-family: var(--font-title);
    font-size: 20px;
}

/* Elementos de Notificación (Toasts) */
.toast {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background-color: rgba(22, 22, 22, 0.95);
    border: 1px solid var(--primary-gold);
    border-radius: 12px;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 200;
    width: 90%;
    max-width: 400px;
    box-shadow: var(--shadow-gold);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.toast i {
    color: var(--primary-gold);
    font-size: 16px;
}

.toast-btn {
    background-color: var(--primary-gold);
    color: #0F0F0F !important;
    border: none;
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 10px;
    font-weight: 800;
    text-decoration: none;
    margin-left: auto;
    white-space: nowrap;
    transition: background-color 0.2s;
    text-transform: uppercase;
}

.toast-btn:hover {
    background-color: #c59e2e;
}

/* Vista Verificación (Timeline) */
.order-status-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 20px;
}

.timeline {
    position: relative;
    padding-left: 24px;
    margin-top: 20px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 5px;
    bottom: 5px;
    width: 2px;
    background-color: var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 24px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-badge {
    position: absolute;
    left: -24px;
    top: 4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--border-color);
    border: 2px solid var(--bg-surface);
}

.timeline-item.active .timeline-badge {
    background-color: var(--primary-gold);
    box-shadow: 0 0 8px var(--primary-gold);
}

.timeline-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.timeline-item.active .timeline-title {
    color: var(--text-primary);
}

.timeline-time {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Dashboard Estilos (Admin) */
.admin-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 16px;
}

.stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

.stat-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px;
}

.stat-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 4px;
    letter-spacing: 0.5px;
}

.stat-val {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-val.gold {
    color: var(--primary-gold);
    font-family: var(--font-title);
    font-size: 20px;
}

.stat-val.green {
    color: var(--success);
    font-family: var(--font-title);
    font-size: 20px;
}