html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Lato', sans-serif;
    background-color: #E5E7EB;
    color: #2C3E50;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    background-image: none;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    filter: grayscale(100%);
    opacity: 0.15;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
}

.glass-effect {
    background-color: rgba(44, 62, 80, 0.85);
    backdrop-filter: blur(14px);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
}

.nav-link {
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    transform: translateY(-2px);
    background-color: rgba(255, 255, 255, 0.2);
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: bold;
    transition: all 0.3s ease;
    text-align: center;
    cursor: pointer;
}

.btn-primary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.btn-primary:hover {
    transform: translateY(-3px);
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}