.content {
    margin: 0 20%;
    padding: 25px 0;
}

body {
    margin: 0;
    font-family: "futura-pt", sans-serif;
    font-weight: 400;
    font-style: normal;
    font-size: 18px;
}

h1 {
    font-family: "panther-black", sans-serif;
    font-weight: 900;
    font-style: normal;
    text-align: center;
    font-size: 40px;
}

h2 {
    font-family: "panther-black", sans-serif;
    font-weight: 400;
    font-style: normal;
    font-size: 26px;
    margin: 0 0 15px 0;
    line-height: 1;
}

.title-background,
.tech-background,
.golden-background,
.conclusion-background {
    background: radial-gradient(
        circle at center,
        #000000 0%,
        #000000 35%,
        #190027 65%,
        #37025a 100%
    );
    color: white;
    width: 100%;
}


.introduction-background {
    background-color: #37025a;
    width: 100%;
    padding: 30px 0;
    color: white;
}

.intro-content {
    margin: 0 20%;
}

.intro-heading {
    text-align: left;
}

.introduction {
    display: flow-root;
}


/* tech */

.tech-background {
    width: 100%;
    padding: 40px 0;

    background: radial-gradient(
        circle at center,
        #000000 0%,
        #000000 35%,
        #190027 65%,
        #37025a 100%
    );

    color: white;
}

.tech {
    display: flow-root;
    margin: 0 20%;
}

.tech h2 {
    text-align: left;
}

.tech img {
    float: left;
    width: 40%;
    height: auto;
    margin-right: 20px;
    margin-bottom: 10px;
}


/* Key Characters */

.gallery-background {
    background-color: #37025a;
    width: 100%;
    padding: 30px 0;
}

.gallery-background h2 {
    color: white;
    text-align: center;
}

.image-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    width: 60%;
    margin: auto;
    margin-top: 2%;
}

.small-image {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.small-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 50%;
}

.image-caption {
    font-family: "futura-pt", sans-serif;
    font-weight: 400;
    font-style: normal;
    font-size: 16px;
    color: white;
    margin-top: 0;
    margin-bottom: 10%;
    text-align: center;
}


/* Golden */

.golden {
    width: 100%;
    text-align: center;
}

.golden img {
    width: 60%;
    height: auto;
    display: block;
    margin: 0 auto;

    border-radius: 0 0 50% 50%;
}


/* Conclusion */

.conclusion {
    margin: 0 20%;
    padding: 30px 0;
}

.conclusion h2 {
    text-align: center;
    margin-top: 6%;
}

.concluding-paragraph {
    width: 100%;
}

.copywright {
    margin-top: 6%;
    background-color: #37025a;
    text-align: left;
}