/* Reset y Estilos Generales */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
}

main {
    flex: 1;
    padding: 2rem 0;
}

a {
    text-decoration: none;
}

/* Header */
.main-header {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.08);
}

.top-bar {
    background-color: #f78318;
    color: #fff;
    padding: 0.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}

.social-icons a, .action-icons a {
    color: #fff;
    margin-left: 1rem;
    transition: color 0.2s;
}

.social-icons a:hover, .action-icons a:hover {
    color: #ccc;
}

.logo {
    text-align: center;
    padding: 1rem 0;
}

.logo img {
    max-height: 80px;
    width: auto;
}

/* Navegación */
.main-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 0;
    border-top: 1px solid #eee;
    gap: 2rem;
}

.main-nav a {
    color: #333;
    font-weight: 600;
    font-size: 1.1rem;
}

.main-nav a:hover {
    color: #0d6efd;
}

.nav-adopcion {
    color: #d63384 !important; /* Color llamativo para adopción */
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Footer */
.main-footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1.5rem 0;
    margin-top: auto;
}