/* 
 * AMAZONAS CUP - Sistema de Colores Uniforme
 * Basado en los colores del logo proporcionado
 */

/* Colores Principales del Logo */
:root {
    --primary-green: #2E7D32;      /* Verde principal del logo */
    --secondary-green: #4CAF50;    /* Verde secundario/claro */
    --light-green: #81C784;        /* Verde muy claro */
    --dark-green: #1B5E20;         /* Verde oscuro */
    --accent-yellow: #FFD54F;      /* Amarillo acento del escudo */
    --accent-red: #E53935;         /* Rojo acento del escudo */
    --accent-blue: #1976D2;        /* Azul acento del escudo */
    --white: #FFFFFF;              /* Blanco */
    --black: #000000;              /* Negro */
    --gray-light: #F5F5F5;         /* Gris muy claro */
    --gray-medium: #9E9E9E;        /* Gris medio */
    --gray-dark: #424242;          /* Gris oscuro */
}

/* Estilos Generales */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--gray-light) 0%, var(--white) 100%);
    color: var(--gray-dark);
}

/* Navbar Principal */
.navbar-inverse {
    background: linear-gradient(90deg, var(--dark-green) 0%, var(--primary-green) 100%);
    border-color: var(--dark-green);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar-inverse .navbar-brand {
    color: var(--white) !important;
    font-weight: bold;
    font-size: 18px;
}

.navbar-inverse .navbar-nav > li > a {
    color: var(--white) !important;
    transition: background-color 0.3s ease;
}

.navbar-inverse .navbar-nav > li > a:hover,
.navbar-inverse .navbar-nav > li.active > a {
    background-color: var(--secondary-green) !important;
    color: var(--white) !important;
}

/* Botones Principales */
.btn-primary {
    background: linear-gradient(90deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    border-color: var(--primary-green);
    color: var(--white);
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary:hover,
.btn-primary:focus {
    background: linear-gradient(90deg, var(--secondary-green) 0%, var(--light-green) 100%);
    border-color: var(--secondary-green);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(46, 125, 50, 0.3);
}

.btn-success {
    background: linear-gradient(90deg, var(--secondary-green) 0%, var(--light-green) 100%);
    border-color: var(--secondary-green);
    color: var(--white);
}

.btn-success:hover,
.btn-success:focus {
    background: linear-gradient(90deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    border-color: var(--primary-green);
    color: var(--white);
}

.btn-warning {
    background: linear-gradient(90deg, var(--accent-yellow) 0%, #FFC107 100%);
    border-color: var(--accent-yellow);
    color: var(--gray-dark);
}

.btn-warning:hover,
.btn-warning:focus {
    background: linear-gradient(90deg, #FFC107 0%, var(--accent-yellow) 100%);
    border-color: #FFC107;
    color: var(--gray-dark);
}

.btn-danger {
    background: linear-gradient(90deg, var(--accent-red) 0%, #EF5350 100%);
    border-color: var(--accent-red);
    color: var(--white);
}

.btn-danger:hover,
.btn-danger:focus {
    background: linear-gradient(90deg, #EF5350 0%, var(--accent-red) 100%);
    border-color: #EF5350;
    color: var(--white);
}

/* Tarjetas de Equipos */
.team-card {
    background: var(--white);
    border: none;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    padding: 25px;
    margin: 20px 0;
    transition: all 0.3s ease;
    border-left: 5px solid var(--primary-green);
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(46, 125, 50, 0.2);
    border-left-color: var(--secondary-green);
}

.team-name {
    color: var(--primary-green);
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 15px;
    text-align: center;
}

.team-details {
    color: var(--gray-dark);
    font-size: 14px;
    line-height: 1.8;
}

.team-details strong {
    color: var(--dark-green);
}

/* Header de Páginas */
.page-header {
    background: linear-gradient(90deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    color: var(--white);
    padding: 30px 0;
    margin: 80px 0 30px 0;
    border-radius: 0 0 15px 15px;
    box-shadow: 0 4px 15px rgba(46, 125, 50, 0.3);
}

.page-header h1 {
    color: var(--white);
    font-weight: bold;
    margin: 0;
}

.page-header .small {
    color: var(--accent-yellow);
    font-style: italic;
}

/* Formularios */
.form-control {
    border: 2px solid var(--gray-light);
    border-radius: 8px;
    padding: 12px 15px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(76, 175, 80, 0.25);
    outline: none;
}

.form-group label {
    color: var(--dark-green);
    font-weight: 600;
    margin-bottom: 8px;
}

/* Tablas */
.table {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.table thead {
    background: linear-gradient(90deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    color: var(--white);
}

.table thead th {
    border: none;
    padding: 15px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 1px;
}

.table tbody td {
    border-color: var(--gray-light);
    padding: 15px;
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: rgba(76, 175, 80, 0.05);
}

/* Alertas */
.alert {
    border-radius: 10px;
    border: none;
    padding: 20px;
}

.alert-success {
    background: linear-gradient(90deg, rgba(76, 175, 80, 0.1) 0%, rgba(129, 199, 132, 0.1) 100%);
    color: var(--dark-green);
    border-left: 5px solid var(--secondary-green);
}

.alert-info {
    background: linear-gradient(90deg, rgba(25, 118, 210, 0.1) 0%, rgba(66, 165, 245, 0.1) 100%);
    color: var(--accent-blue);
    border-left: 5px solid var(--accent-blue);
}

.alert-warning {
    background: linear-gradient(90deg, rgba(255, 213, 79, 0.1) 0%, rgba(255, 248, 225, 0.1) 100%);
    color: #F57C00;
    border-left: 5px solid var(--accent-yellow);
}

.alert-danger {
    background: linear-gradient(90deg, rgba(229, 57, 53, 0.1) 0%, rgba(239, 83, 80, 0.1) 100%);
    color: var(--accent-red);
    border-left: 5px solid var(--accent-red);
}

/* Panel de Administración */
.panel {
    border: none;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    overflow: hidden;
}

.panel-heading {
    background: linear-gradient(90deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    color: var(--white);
    border: none;
    padding: 20px;
    font-weight: bold;
    font-size: 16px;
}

.panel-body {
    padding: 25px;
}

/* Badges */
.badge {
    background: var(--primary-green);
    color: var(--white);
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 500;
}

/* Footer */
.footer {
    background: var(--dark-green);
    color: var(--white);
    padding: 30px 0;
    margin-top: 50px;
    border-radius: 15px 15px 0 0;
}

/* Animaciones */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
    .team-card {
        margin: 10px 0;
        padding: 20px;
    }
    
    .page-header {
        margin: 70px 0 20px 0;
        padding: 20px 0;
    }
    
    .navbar-inverse .navbar-brand {
        font-size: 16px;
    }
}

/* Efectos Especiales Amazonas Cup */
.amazonas-trophy {
    color: var(--accent-yellow);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.amazonas-accent {
    color: var(--primary-green);
    font-weight: bold;
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-green);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-green);
}