<style>
@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: black;
    padding: 4px;
}

.banner-content {
    width: 100%;
    height: auto;
    display: block;
    background-image: url(assets/images/banner.png);
    object-fit: cover;
}

.logo {
    z-index: 1;
}

.banner{
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    text-align: center;
    background: radial-gradient(ellipse farthest-corner, rgb(10, 10, 30), rgb(0, 0, 0.8));
}

p {
    font-family: 'Roboto';
    font-size: 1rem;
    color: #f0f0f0;
}

#course-content, #professional-challenges {
    background: black;
    text-align: center;
    border-bottom: none;
    padding-bottom: 0;
    font-size: 1rem;
}

section {
    padding: 32px;
    margin-bottom: 10px;
    border-bottom: 2px solid rgba(51, 129, 247, 0.644);
}

.banner-content {
    border-bottom: 2px solid rgba(51, 129, 247, 0.644);
}
 
.module {
    border-radius: 1.25rem;
    padding: 0.625rem;
    margin: 1.25rem;
    align-items: center;
    font-weight: bold;
    text-align: center;
    color: #f0f0f0;
    display: inline-block;
    box-shadow: 0 2px 4px rgba(51, 129, 247, 0.644);
    border-style: solid;
    border-width: 3px;
    border-color: rgba(51, 129, 247, 0.644);
    font-family: 'Roboto';
    font-size: 1rem;
}

.man-book {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

h1, h2, button {
    text-align: center;
    margin: 1.875rem;
    font-family: 'Roboto', sans-serif;
    text-shadow: 0 3px 6px #000000;
    border-radius: 2px;
    color: rgba(32, 99, 245, 0.877);
    padding-bottom: 8px 16px;
}

button {
    width: 20rem;
    height: 5rem;
    background: none;
    box-shadow: 0 2px 4px rgba(51, 129, 247, 0.644);
    border-color: rgba(51, 129, 247, 0.644);
    border-style: solid;
    border-radius: 1rem;
    border-width: 3px;
    font-size: 1.6rem;
    cursor: pointer;
}                                                                                                                                                                     

#transform-world {
   position: relative;
   width: 100%;
   height: 25rem;
   display: flex;
   align-items: center;
   font-size: 1rem;
   padding: 3rem;
}

.image-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

footer{
    text-align: center;
    background-color: black ;
    padding: 20px;
    margin-top: 4;
    border-top: 2px solid rgba(51, 129, 247, 0.644);
}