/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
}

h1, h2, h3 {
    font-family: 'Merriweather', serif;
    font-weight: 700;
}

h1 {
    font-size: 3rem;
    line-height: 1.2;
}

h2 {
    font-size: 2.5rem;
    line-height: 1.3;
}

h3 {
    font-size: 2rem;
    line-height: 1.4;
}


body h1, body h2, body h3, 
.hero-section h1, .hero-section h2, .hero-section h3,
.container h1, .container h2, .container h3 {
    font-family: 'Merriweather', serif !important;
    font-weight: 700;
}

/* Header styles */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #3949AB;
    color: white;
    padding: 0.5rem 1rem;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}



.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    height: 60px;
}

.logo {
    display: flex;
    align-items: center;
    color: white;
    font-size: 1.8rem;
    font-weight: bold;
    text-decoration: none;
    transition: color 0.3s ease;
}

.logo:hover {
    color: #ffd700;
}

.logo-image {
    height: 40px;
    width: auto;
}

nav {
    display: flex;
}

nav a {
    color: white;
    text-decoration: none;
    padding: 10px 15px;
    margin: 0 5px;
    transition: all 0.3s ease;
    border-radius: 5px;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: white;
    margin-bottom: 5px;
    transition: all 0.3s ease;
}

/* Hero section styles */
.hero-section {
    background: linear-gradient(to right, #2a4ba0, #1a3a90);
    color: white;
    padding: 80px 20px 60px;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

/* Main content styles */
main {
    margin-top: 60px; /* Adjust this value to match your header height */
}

section {
    padding: 60px 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Course image */
.course-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 8px;
}

/* Animation */
.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .header-content {
        justify-content: space-between;
    }

    .hamburger {
        display: flex;
    }

    nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background-color: #3949AB;
        padding: 20px;
    }

    nav.active {
        display: flex;
    }

    nav a {
        margin: 10px 0;
    }

    .logo-image {
        height: 30px;
    }

    h1 {
        font-size: 2.5rem;
    }

    .hero-section {
        padding: 80px 20px 60px;
    }
}

/* Additional styles for better aesthetics */
.button {
    display: inline-block;
    background-color: #ffd700;
    color: #2a4ba0;
    padding: 12px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.button:hover {
    background-color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(0,0,0,0.15);
}

.section-title {
    font-size: 2.5rem;
    color: #2a4ba0;
    text-align: center;
    margin-bottom: 40px;
}

.card {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}