/* ==========================================
   1. CONFIGURACIÓN GENERAL Y VARIABLES
   ================================---------- */
:root {
    /* Colores extraídos de la identidad de DevAccount, C.A. */
    --bs-primary: #0f2c4a; /* Azul marino corporativo oscuro */
    --bs-primary-rgb: 15, 44, 74;
    --brand-green: #10b981; /* Verde digital moderno */
    --brand-dark-green: #059669; /* Verde oscuro para contrastes */
}

html {
    font-size: 14px;
    position: relative;
    min-height: 100%;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

/* Fondo limpio, minimalista y profesional de estilo corporativo */
body {
    background-color: #f4f6f9;
    color: #334155;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ==========================================
   2. BOTONES Y UTILIDADES GLOBALES
   ================================---------- */
.btn:focus, .btn-link.nav-link:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.btn-primary {
    background-color: var(--bs-primary) !important;
    border-color: var(--bs-primary) !important;
}

    .btn-primary:hover {
        background-color: #091c30 !important;
        border-color: #091c30 !important;
    }

/* Botón secundario con verde digital corporativo */
.btn-brand-green {
    background-color: var(--brand-green) !important;
    border-color: var(--brand-green) !important;
    color: #ffffff !important;
}

    .btn-brand-green:hover {
        background-color: var(--brand-dark-green) !important;
        border-color: var(--brand-dark-green) !important;
    }

/* Clases utilitarias con el verde digital y azul */
.text-brand-green {
    color: var(--brand-green) !important;
}

.bg-brand-green {
    background-color: var(--brand-green) !important;
}

.border-brand {
    border-color: var(--brand-green) !important;
}

/* ==========================================
   3. LAYOUT Y BANDA HORIZONTAL (NAVBAR)
   ================================---------- */
header nav.navbar {
    background-color: #ffffff !important;
    box-shadow: 0 2px 10px rgba(15, 44, 74, 0.08);
    border-bottom: 2px solid rgba(16, 185, 129, 0.3);
    padding-top: 0.5rem !important;
    padding-bottom: 0.5rem !important;
}

.site-logo {
    height: 40px; /* Altura estilizada y compacta */
    width: auto;
    object-fit: contain;
    -webkit-backface-visibility: hidden;
}

/* ==========================================
   4. PANTALLA DE CARGA (DIV LOADING)
   ================================---------- */
#divLoading {
    display: none;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background-color: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(4px);
    z-index: 99999 !important;
    justify-content: center !important;
    align-items: center !important;
}

    #divLoading[style*="display: block"] {
        display: flex !important;
    }

/* ==========================================
   5. MÓDULO DE LOGIN
   ================================---------- */
.input-group-text {
    border-top-left-radius: 0.5rem !important;
    border-bottom-left-radius: 0.5rem !important;
    background-color: #f8f9fa;
    border-color: #dee2e6;
}

.card .form-control {
    border-top-right-radius: 0.5rem !important;
    border-bottom-right-radius: 0.5rem !important;
}

    .card .form-control:focus {
        background-color: #fff !important;
        border-color: var(--brand-green);
        box-shadow: none !important;
    }

#btnIngresar {
    transition: all 0.2s ease-in-out;
}

    #btnIngresar:hover {
        transform: translateY(-1px);
        box-shadow: 0 4px 12px rgba(15, 44, 74, 0.2) !important;
    }

/* ==========================================
   6. PÁGINA PRINCIPAL Y TARJETAS
   ================================---------- */
.transition-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

    .transition-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.08) !important;
    }

/* ==========================================
   7. HERO BANNER CORPORATIVO (HOME)
   ================================---------- */
.hero-corporate-banner {
    background: linear-gradient(135deg, #0f2c4a 0%, #153a5e 60%, #0d3b34 100%);
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
    box-shadow: 0 1rem 3rem rgba(15, 44, 74, 0.15);
}

    .hero-corporate-banner::before {
        content: "";
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        background-image: radial-gradient(rgba(16, 185, 129, 0.15) 1px, transparent 1px);
        background-size: 24px 24px;
        opacity: 0.6;
        pointer-events: none;
    }


/* ==========================================
   8. ANIMACIÓN Y ESTILOS PARA IMAGEN HERO
   ================================---------- */
@keyframes floatAnimation {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

.floating-img {
    animation: floatAnimation 4s ease-in-out infinite;
    filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.25));
}