/* ==========================================================
   JDA CONTADORES PÚBLICOS - Estilos Personalizados
   Paleta: 60% #F8F9FA | 30% #1E3A8A | 10% #0EA5E9 & #D4AF37
   ========================================================== */

:root {
    --color-dominant: #F8F9FA;
    --color-dominant-white: #FFFFFF;
    --color-secondary: #1E3A8A;
    --color-secondary-dark: #0F172A;
    --color-secondary-light: #2563EB;
    --color-accent-blue: #0EA5E9;
    --color-accent-blue-hover: #0284C7;
    --color-accent-gold: #D4AF37;
    --color-accent-gold-dark: #B8860B;
    --color-text-primary: #1E293B;
    --color-text-muted: #64748B;
}

html {
    scroll-behavior: smooth;
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    background-color: var(--color-dominant);
    color: var(--color-text-primary);
    overflow-x: hidden;
}

/* Tipografía de Encabezados */
h1, h2, h3, h4, h5, h6, .font-heading {
    font-family: 'Outfit', 'Inter', sans-serif;
    color: var(--color-secondary);
}

/* Efectos de Marca y Degradados Suaves */
.bg-brand-navy {
    background-color: var(--color-secondary);
}

.text-brand-navy {
    color: var(--color-secondary);
}

.text-brand-accent {
    color: var(--color-accent-blue);
}

.text-brand-gold {
    color: var(--color-accent-gold);
}

.bg-brand-accent {
    background-color: var(--color-accent-blue);
}

.bg-brand-gold {
    background-color: var(--color-accent-gold);
}

.border-brand-gold {
    border-color: var(--color-accent-gold);
}

/* Botones con estilo corporativo y micro-interacciones */
.btn-primary-jda {
    background: linear-gradient(135deg, var(--color-accent-blue) 0%, #0284C7 100%);
    color: #FFFFFF;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 14px 0 rgba(14, 165, 233, 0.35);
}

.btn-primary-jda:hover {
    background: linear-gradient(135deg, #0284C7 0%, #0369A1 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(14, 165, 233, 0.45);
}

.btn-gold-jda {
    background: linear-gradient(135deg, var(--color-accent-gold) 0%, #B8860B 100%);
    color: #FFFFFF;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px 0 rgba(212, 175, 55, 0.3);
}

.btn-gold-jda:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(212, 175, 55, 0.45);
}

.btn-outline-jda {
    border: 2px solid var(--color-secondary);
    color: var(--color-secondary);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-jda:hover {
    background-color: var(--color-secondary);
    color: #FFFFFF;
    transform: translateY(-2px);
}

/* Tarjetas con sombras limpias y bordes sutiles */
.card-jda {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-jda:hover {
    border-color: #BAE6FD;
    box-shadow: 0 20px 25px -5px rgba(30, 58, 138, 0.08), 0 8px 10px -6px rgba(30, 58, 138, 0.04);
    transform: translateY(-4px);
}

/* Tarjeta de Seguridad (Dark Mode Cyber Card) */
.security-card {
    background: linear-gradient(180deg, #1E293B 0%, #0F172A 100%);
    border: 1px solid rgba(14, 165, 233, 0.25);
    border-radius: 1rem;
    position: relative;
    overflow: hidden;
}

.security-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #0EA5E9, #D4AF37, #0EA5E9);
}

/* Animación de Pulso de Seguridad */
@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 15px rgba(14, 165, 233, 0.3);
    }
    50% {
        box-shadow: 0 0 25px rgba(14, 165, 233, 0.6);
    }
}

.pulse-shield {
    animation: pulse-glow 3s infinite ease-in-out;
}

/* Patrón de Fondo Corporativo Sutil */
.hero-pattern {
    background-color: #F8F9FA;
    background-image: radial-gradient(rgba(30, 58, 138, 0.06) 1px, transparent 1px);
    background-size: 24px 24px;
}

/* Fondo Institucional Contable para Comunicados / Blog */
.financial-bg-pattern {
    background-color: #F1F5F9;
    background-image: 
        radial-gradient(at 0% 0%, rgba(30, 58, 138, 0.03) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(14, 165, 233, 0.04) 0px, transparent 50%),
        linear-gradient(to right, rgba(226, 232, 240, 0.6) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(226, 232, 240, 0.6) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 32px 32px, 32px 32px;
}

.blog-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 1.25rem;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.blog-card:hover {
    border-color: #93C5FD;
    box-shadow: 0 20px 25px -5px rgba(30, 58, 138, 0.1), 0 10px 10px -5px rgba(30, 58, 138, 0.04);
    transform: translateY(-5px);
}

/* Modales */
.modal-backdrop-blur {
    backdrop-filter: blur(8px);
    background-color: rgba(15, 23, 42, 0.65);
    -webkit-overflow-scrolling: touch;
}

/* Optimizaciones Móviles y Táctiles */
@media (max-width: 768px) {
    /* Prevenir zoom automático no deseado en iOS Safari */
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    select,
    textarea {
        font-size: 16px !important;
    }
}

/* Botón Flotante de Contacto Rápido Móvil */
.mobile-floating-cta {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 40;
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-floating-cta:hover {
    transform: scale(1.08);
}

/* Barra de desplazamiento personalizada */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #F1F5F9;
}

::-webkit-scrollbar-thumb {
    background: #CBD5E1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94A3B8;
}