:root {
    /* 🌶️🍓 Paleta de Colores: Enchilame BB */
    
    /* Colores Principales (Inspirados en Chile, Chamoy y Fruta) */
    --color-primario: #D32F2F; /* Rojo chamoy/chile intenso */
    --color-primario-hover: #B71C1C; /* Rojo más oscuro para hovers */
    
    --color-secundario: #FF9800; /* Naranja mango/tajín */
    --color-secundario-hover: #F57C00;

    --color-acento: #8BC34A; /* Verde limón fresco */
    --color-acento-hover: #689F38;

    /* Fondos y Textos */
    --color-fondo: #FFFDF9; /* Crema muy suave, resalta los colores vibrantes */
    --color-fondo-secundario: #FFF3E0; /* Naranja muy pálido para tarjetas o secciones */
    
    --color-texto: #2C2C2C; /* Gris muy oscuro (mejor legibilidad que negro puro) */
    --color-texto-mutado: #757575; /* Gris para textos secundarios o placeholders */
    
    --color-blanco: #FFFFFF;
    --color-negro: #000000;

    /* Sombras y Bordes */
    --sombra-suave: 0 4px 6px rgba(0, 0, 0, 0.08);
    --sombra-media: 0 8px 15px rgba(211, 47, 47, 0.15); /* Sombra con un toque sutil de rojo */
    --borde-radio: 10px;
    --borde-radio-lg: 20px;
    
    /* Transiciones */
    --transicion-rapida: 0.2s ease-in-out;
    --transicion-media: 0.3s ease;
}

/* ==================================================
   CLASES DE UTILIDAD (UTILITIES)
   ================================================== */

body {
    background-color: var(--color-fondo);
    color: var(--color-texto);
    /* Tipografía moderna (recomendable importar Google Fonts después, ej. 'Outfit' o 'Poppins') */
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* --- Fondos (Backgrounds) --- */
.bg-primario { 
    background-color: var(--color-primario) !important; 
    color: var(--color-blanco) !important; 
}
.bg-secundario { 
    background-color: var(--color-secundario) !important; 
    color: var(--color-blanco) !important; 
}
.bg-acento { 
    background-color: var(--color-acento) !important; 
    color: var(--color-texto) !important; /* El verde limón suele ir mejor con texto oscuro para contraste */
}
.bg-suave {
    background-color: var(--color-fondo-secundario) !important;
}

/* --- Textos (Text Colors) --- */
.text-primario { color: var(--color-primario) !important; }
.text-secundario { color: var(--color-secundario) !important; }
.text-acento { color: var(--color-acento) !important; }
.text-mutado { color: var(--color-texto-mutado) !important; }

/* --- Botones Personalizados --- */
.btn-enchilado {
    background-color: var(--color-primario);
    color: var(--color-blanco);
    border: none;
    border-radius: var(--borde-radio);
    padding: 0.6rem 1.2rem;
    font-weight: 600;
    transition: all var(--transicion-rapida);
}

.btn-enchilado:hover {
    background-color: var(--color-primario-hover);
    color: var(--color-blanco);
    transform: translateY(-2px);
    box-shadow: var(--sombra-media);
}

.btn-mango {
    background-color: var(--color-secundario);
    color: var(--color-blanco);
    border: none;
    border-radius: var(--borde-radio);
    padding: 0.6rem 1.2rem;
    font-weight: 600;
    transition: all var(--transicion-rapida);
}

.btn-mango:hover {
    background-color: var(--color-secundario-hover);
    color: var(--color-blanco);
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(255, 152, 0, 0.2);
}

/* --- Tarjetas (Cards) --- */
.tarjeta-enchilada {
    background: var(--color-blanco);
    border-radius: var(--borde-radio-lg);
    box-shadow: var(--sombra-suave);
    padding: 1.5rem;
    transition: all var(--transicion-media);
    border: 1px solid transparent;
}

.tarjeta-enchilada:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-media);
    border-color: rgba(211, 47, 47, 0.1);
}

/* --- ESTILOS EXTRAÍDOS DE PLANTILLAS --- */

/* base.html */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
main {
    flex: 1;
}
.navbar-enchilada {
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(10px);
    box-shadow: var(--sombra-suave);
    transition: all var(--transicion-media);
}
.navbar-brand img {
    max-height: 50px;
    transition: transform var(--transicion-rapida);
}
.navbar-brand:hover img {
    transform: scale(1.05);
}
.footer-enchilado {
    background-color: var(--color-primario);
    color: var(--color-blanco);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

/* base-admin.html */
body.admin-layout {
    background-color: var(--color-fondo);
    min-height: 100vh;
    overflow-x: hidden;
    display: block; /* Overrides base flex */
}
#sidebar {
    width: 250px;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    background-color: var(--color-blanco);
    box-shadow: 2px 0 5px rgba(0,0,0,0.05);
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    z-index: 1000;
    overflow-y: auto;
}
#sidebar.collapsed {
    width: 80px;
}
#sidebar .logo-img {
    max-width: 100%;
    height: auto;
    transition: all 0.3s;
}
#sidebar.collapsed .logo-img {
    max-width: 50px;
}
.nav-link {
    color: var(--color-texto);
    border-radius: var(--borde-radio);
    margin: 0.2rem 1rem;
    display: flex;
    align-items: center;
    padding: 0.8rem 1rem;
    transition: all var(--transicion-rapida);
}
.nav-link i {
    font-size: 1.25rem;
    min-width: 30px;
}
.nav-link:hover, .nav-link.active {
    background-color: rgba(211, 47, 47, 0.1);
    color: var(--color-primario);
    font-weight: 600;
}
#sidebar.collapsed .nav-text {
    display: none;
}
#content {
    margin-left: 250px;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
body.sidebar-collapsed #content {
    margin-left: 80px;
}
.top-navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.04);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 999;
}
.main-content {
    padding: 2rem;
    flex-grow: 1;
    position: relative;
    z-index: 1;
}
.main-content::before {
    content: "";
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-30%, -50%);
    width: 60%;
    height: 60%;
    background-image: url("../img/Enchilame_Bb_NO_FONDO.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    opacity: 0.04;
    pointer-events: none;
    z-index: -1;
}

/* seguimiento.html */
.track-line {
    height: 4px;
    background-color: #e9ecef;
    margin-bottom: 2rem;
    border-radius: 2px;
    position: relative;
}
.track-step {
    width: 20%;
    text-align: center;
    position: relative;
    z-index: 2;
}
.step-icon {
    width: 50px;
    height: 50px;
    background-color: #fff;
    border: 4px solid #e9ecef;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: -25px auto 10px;
    font-size: 1.5rem;
    color: #adb5bd;
    transition: all 0.3s;
}
.track-step.active .step-icon {
    border-color: var(--color-primario);
    color: var(--color-primario);
    background-color: #fff;
    box-shadow: 0 0 0 5px rgba(211, 47, 47, 0.2);
}
.track-step.completed .step-icon {
    background-color: var(--color-primario);
    border-color: var(--color-primario);
    color: #fff;
}
.step-text {
    font-weight: 600;
    color: #6c757d;
    font-size: 0.9rem;
}
.track-step.active .step-text {
    color: var(--color-primario);
}
.track-step.completed .step-text {
    color: var(--color-texto);
}
.progress-bar-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background-color: var(--color-primario);
    transition: width 0.5s ease-in-out;
    z-index: 1;
}

/* home.html */
.hero-section {
    background: linear-gradient(135deg, var(--color-fondo) 0%, #ffe0b2 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}
.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-primario);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}
.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-texto);
    margin-bottom: 2rem;
}
.hero-img-container {
    position: relative;
}
.hero-img-container img {
    max-width: 100%;
    filter: drop-shadow(0 20px 30px rgba(211, 47, 47, 0.3));
    animation: float 4s ease-in-out infinite;
}
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}
.badge-fresco {
    background-color: var(--color-acento);
    color: var(--color-texto);
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    position: absolute;
    top: 15px;
    right: 15px;
    font-weight: bold;
}
.producto-img-placeholder {
    font-size: 5rem;
    text-align: center;
    padding: 2rem;
    background-color: var(--color-fondo-secundario);
    border-radius: var(--borde-radio) var(--borde-radio) 0 0;
    margin: -1.5rem -1.5rem 1rem -1.5rem;
}

/* producto_detalle.html */
.producto-galeria-principal {
    border-radius: var(--borde-radio-lg);
    overflow: hidden;
    box-shadow: var(--sombra-media);
    background-color: var(--color-blanco);
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.producto-galeria-principal img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.miniaturas-container {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    overflow-x: auto;
    padding-bottom: 10px;
}
.miniatura {
    width: 90px;
    height: 90px;
    border-radius: var(--borde-radio);
    cursor: pointer;
    object-fit: cover;
    border: 3px solid transparent;
    transition: all var(--transicion-rapida);
    opacity: 0.6;
}
.miniatura:hover, .miniatura.activa {
    border-color: var(--color-primario);
    opacity: 1;
    transform: scale(1.05);
}
.adicion-checkbox {
    display: none;
}
.adicion-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.6rem 1.2rem;
    background-color: var(--color-blanco);
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid #e0e0e0;
    margin-bottom: 0.5rem;
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}
.adicion-label:hover {
    border-color: var(--color-secundario);
}
.adicion-checkbox:checked + .adicion-label {
    background-color: var(--color-fondo-secundario);
    color: var(--color-primario);
    border-color: var(--color-primario);
    font-weight: 700;
    transform: translateY(-2px);
    box-shadow: var(--sombra-suave);
}
.cantidad-input {
    width: 70px;
    text-align: center;
    border: 1px solid #e0e0e0;
    background-color: var(--color-blanco);
    font-weight: bold;
    font-size: 1.2rem;
}

/* login.html */
.login-page {
    background-color: var(--color-fondo);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.login-card {
    background: var(--color-blanco);
    border-radius: var(--borde-radio-lg);
    box-shadow: var(--sombra-media);
    overflow: hidden;
    max-width: 900px;
    width: 100%;
    display: flex;
    flex-direction: row;
}
.login-img-section {
    background: linear-gradient(135deg, var(--color-fondo-secundario) 0%, #ffe0b2 100%);
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
}
.login-img-section img {
    max-width: 80%;
    height: auto;
    filter: drop-shadow(0 10px 15px rgba(211, 47, 47, 0.2));
    transition: transform var(--transicion-media);
}
.login-img-section img:hover {
    transform: scale(1.05);
}
.login-form-section {
    flex: 1;
    padding: 4rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.form-control {
    border-radius: var(--borde-radio);
    padding: 0.75rem 1rem;
    border: 1px solid #e0e0e0;
    background-color: #fafafa;
}
.form-control:focus {
    box-shadow: 0 0 0 0.25rem rgba(211, 47, 47, 0.25);
    border-color: var(--color-primario);
    background-color: #fff;
}
.input-group-text {
    background-color: transparent;
    border-right: none;
    color: var(--color-primario);
}
.form-control.border-start-0 {
    border-left: none;
}
.brand-title {
    color: var(--color-primario);
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 0.5rem;
}
@media (max-width: 768px) {
    .login-card {
        flex-direction: column;
        margin: 1rem;
    }
    .login-img-section {
        padding: 2rem;
    }
    .login-img-section img {
        max-width: 150px;
    }
    .login-form-section {
        padding: 2rem;
    }
}