body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #F8F9FA;
    color: #212529;
}

h1, h2, h3, h4, h5, h6 {
    font-family: "Georgia", serif;
    font-weight: 700;
}

.navbar {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.hero {
    height: 100vh;
    background-image: linear-gradient(to right, #6DD5FA, #2980B9);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero-overlay {
    background-color: rgba(0, 0, 0, 0.2);
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hero h1 {
    font-size: 4.5rem;
    font-weight: 700;
}

.hero p {
    font-size: 1.5rem;
    max-width: 600px;
}

.btn-primary {
    background-image: linear-gradient(to right, #6DD5FA, #2980B9);
    border: none;
    border-radius: 999px;
    padding: 1rem 2rem;
    font-weight: 600;
    transition: transform 0.2s;
}

.btn-primary:hover {
    transform: scale(1.05);
}

section {
    padding: 80px 0;
}

.card {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.2s;
}

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