/* Global styles */
body, html {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

/* Navbar */
.navbar {
    background-color: #343a40;
}

.navbar .navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
}

.navbar .nav-link {
    color: #ddd;
    transition: color 0.3s ease;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: #fff;
}

.navbar-toggler {
    border-color: #ddd;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba%28255, 255, 255, 0.5%29' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

/* Header */
header {
    background-image: url('https://example.com/background.jpg'); /* Cambia por una imagen adecuada */
    background-size: cover;
    background-position: center;
    color: #fff;
    padding: 80px 0;
}

header h1 {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 10px;
}

header p {
    font-size: 1.25rem;
}

header .input-group {
    max-width: 400px;
    margin: 0 auto;
}

header .form-select,
header .btn-secondary {
    height: 48px;
    border-radius: 0;
}

/* Section: Explore States */
section h2 {
    font-size: 2rem;
    font-weight: bold;
    color: #333;
}

.card {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.card img {
    height: 200px;
    object-fit: cover;
    border-bottom: 2px solid #343a40;
}

.card-body {
    text-align: center;
}

.card-title {
    font-size: 1.25rem;
    font-weight: bold;
    color: #333;
}

.card a.btn {
    background-color: #343a40;
    color: #fff;
    transition: background-color 0.3s ease;
}

.card a.btn:hover {
    background-color: #495057;
}

/* Footer */
footer {
    background-color: #343a40;
    color: #fff;
    padding: 40px 0;
}

footer .profile-img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    margin-bottom: 15px;
    border-radius: 50%;
}

footer .profile-name {
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
}

footer .profile-description {
    font-size: 1rem;
    margin-bottom: 15px;
    color: #ddd;
}

footer .social-icons a {
    color: #fff;
    margin: 0 10px;
    font-size: 1.25rem;
    transition: color 0.3s ease;
}

footer .social-icons a:hover {
    color: #ddd;
}

footer .d-flex a {
    color: #ddd;
    transition: color 0.3s ease;
}

footer .d-flex a:hover {
    color: #fff;
}