/* Variables de colores basadas en el logo de NortServer */
:root {
    --primary-color: #f39c12; /* Amarillo */
    --secondary-color: #e74c3c; /* Naranja-rojizo */
    --dark-primary: #d68910;
    --dark-secondary: #c0392b;
    --light-background: #f9f9f9;
    --text-color: #333;
    --body-bg: #ffffff;
    --card-bg: #ffffff;
    --header-bg: #ffffff;
    --white: #ffffff;
    --border-color: rgba(0, 0, 0, 0.125);
    --nav-text: #333;
    --nav-active: #333;
}

/* Estilos generales */
body {
    font-family: 'Segoe UI', Arial, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--body-bg);
    transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--text-color);
}

p, li, td, th, label, input, textarea, select {
    color: var(--text-color);
}

/* Personalización de Bootstrap */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--dark-primary);
    border-color: var(--dark-primary);
}

.text-primary {
    color: var(--primary-color) !important;
}

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

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

/* Tema para tarjetas y otros elementos */
.card {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

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

.table {
    color: var(--text-color);
}

.table-light {
    color: var(--text-color);
    background-color: var(--light-background);
}

/* Header personalizado */
.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    background-color: var(--header-bg);
    transition: background-color 0.3s ease;
}

.navbar-light .navbar-nav .nav-link {
    color: var(--nav-text);
    transition: color 0.3s ease;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link:focus {
    color: var(--primary-color);
}

.navbar-light .navbar-nav .nav-link.active {
    color: var(--nav-active);
}

.navbar-light .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28243, 156, 18, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.navbar-light .navbar-toggler {
    border-color: var(--primary-color);
}

.navbar-brand img {
    max-height: 50px;
}

.nav-link {
    font-weight: 500;
    position: relative;
}

.nav-link:hover::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    bottom: 0;
    left: 0;
}

/* Sección hero */
#hero {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.85) 100%), url('../img/bg-pattern.png');
    background-size: cover;
    padding: 6rem 0;
}

/* Cards de servicios */
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1) !important;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Sección por qué nosotros */
#por-que-nosotros {
    background-color: var(--body-bg);
}

/* Formulario de contacto */
#contacto {
    background-color: var(--light-background);
}

.form-control {
    background-color: var(--body-bg);
    color: var(--text-color);
    border-color: var(--border-color);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(243, 156, 18, 0.25);
    background-color: var(--body-bg);
    color: var(--text-color);
}

.form-select {
    background-color: var(--body-bg);
    color: var(--text-color);
    border-color: var(--border-color);
}

.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(243, 156, 18, 0.25);
}

.form-label {
    color: var(--text-color);
}

/* Footer */
footer {
    background-color: #2c3e50;
    color: white;
    padding: 3rem 0;
}

footer a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-color);
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: background-color 0.3s ease;
}

.social-icon:hover {
    background-color: var(--primary-color);
    color: white !important;
}

/* Estilos para Bootstrap accordion */
.accordion-button {
    background-color: var(--body-bg);
    color: var(--text-color);
}

.accordion-button:not(.collapsed) {
    background-color: var(--light-background);
    color: var(--primary-color);
}

.accordion-body {
    background-color: var(--body-bg);
    color: var(--text-color);
}

@media (max-width: 767.98px) {
    #hero {
        padding: 4rem 0;
        text-align: center;
    }
    
    .navbar-brand img {
        max-height: 40px;
    }
}

/* Estilos para correos electrónicos protegidos */
.email-protected {
    text-decoration: none;
    transition: opacity 0.3s ease;
}

/* Estilos específicos para correos en el footer */
footer .email-protected {
    color: #ffffff !important;
}

/* Estilos específicos para correos en el cuerpo de la página */
.email-protected:not(footer .email-protected) {
    color: var(--text-color) !important;
}

.email-protected:hover {
    opacity: 0.8;
}

.email-protected.email-revealed {
    opacity: 1;
}