/* 
   Estilos Globales - Bolsa Laboral | Escuela Telesup
   Basado en el sistema de diseño premium institucional.
*/

:root {
    --primary-color: #103A89;
    --secondary-color: #f8f9fa;
    --accent-color: #ffcc00;
    --text-dark: #1a1a1a;
    --text-muted: #6c757d;
    --gold-gradient: linear-gradient(135deg, #ffcc00 0%, #ff9900 100%);
    --blue-gradient: linear-gradient(135deg, #103A89 0%, #0d2e6d 100%);
    --body-bg: #f4f7f6;
    --card-bg: #ffffff;
    --nav-bg: #ffffff;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Variables de Modo Oscuro */
[data-theme="dark"] {
    --primary-color: #1e4eb8;
    --secondary-color: #2b2d31;
    --accent-color: #ffcc00;
    --text-dark: #f0f0f0;
    --text-muted: #a0a0a0;
    --body-bg: #121212;
    --card-bg: #1e1e1e;
    --nav-bg: #1a1a1a;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--body-bg);
    color: var(--text-dark);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary-color);
}

/* Navbar Branding */
.navbar-brand .brand-text-top {
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 300;
    letter-spacing: -0.5px;
}

.navbar-brand .brand-text-bottom {
    color: var(--accent-color);
    font-weight: 800;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: #0d2e6d;
    border-color: #0d2e6d;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 58, 137, 0.2);
}

.btn-accent { 
    background: var(--gold-gradient); 
    border: none; 
    color: var(--primary-color) !important; 
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    transition: var(--transition);
}

.btn-accent:hover {
    background: linear-gradient(135deg, #ff9900 0%, #ffcc00 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 204, 0, 0.3);
}

/* Cards */
.card {
    background-color: var(--card-bg);
    border: none;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

/* Forms */
.form-control {
    border-radius: 8px;
    padding: 0.75rem 1rem;
    border: 1px solid #e1e1e1;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(16, 58, 137, 0.1);
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: white;
}

/* Helpers */
.text-gold { color: var(--accent-color) !important; }
.bg-gold { background: var(--gold-gradient) !important; }