.attribution {
    font-size: 11px;
    text-align: center;
    margin: 10px auto;
}
.attribution a { 
    color: hsl(228, 45%, 44%);
}
#jonathan-image, #jeanette-image, #kira-image {
    width: 15%;
}
@media only screen and (max-width: 600px) {
body {
    font-family: "Barlow Semi Condensed", sans-serif;
    font-weight: 500;
    font-style: normal;
    width: 375px;
    font-size: 13px;
    margin: auto;
    background-color: hsl(210, 46%, 95%);
}
.container {
    margin: 15px auto 0 auto;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.first-section, .second-section, .third-section, .fourth-section, .fifth-section {
    width: 90%;
    align-items: left;
    margin: 0 auto 1.4em auto;
    padding-bottom: 2.5em;
    border-radius: 10px;
}
.first-sub-section, .second-sub-section, .third-sub-section, .fourth-sub-section, .fifth-sub-section {
    width: 80%;
    margin: 0 auto;
    padding: 0 auto;
}
.first-sub-section {
    background-image: url("bg-pattern-quotation.svg");
    background-position: top right;
    background-repeat: no-repeat;
}
.first-section {
    background-color: hsl(263, 55%, 52%);
}
.second-section {
    background-color: hsl(217, 19%, 35%);
}
.third-section {
    background-color: hsl(0, 0%, 100%);
}
.fourth-section {
    background-color: hsl(219, 29%, 14%);
}
.fifth-section {
    background-color: hsl(0, 0%, 100%);
}
hgroup {
    width: 100%;
    margin: 0 auto 0 auto;
    padding: 20px 0 0 0;
}
#daniel-image {
    border: 2px solid hsla(0, 0%, 100%, 50%);
}
#patrick-image {
    border: 2px solid hsl(263, 55%, 52%);
}
#jonathan-image, #jeanette-image, #kira-image {
    width: 12%;
}
img {
    float: left;
    width: 11%;
    margin: 0 15px 0 0;
    border-radius: 50%;
}
.first-name, .second-name, .fourth-name {
    text-align: left;
    font-weight: bold;
    margin: 0;
    color: hsla(0, 0%, 100%);
}
.third-name, .fifth-name {
    text-align: left;
    font-weight: bold;
    margin: 0;
    color: hsl(217, 19%, 35%);
}
.first-verification, .second-verification, .fourth-verification {
    text-align: left;
    margin: 0;
    padding: 0;
    color: hsla(0, 0%, 100%, 50%);
}
.third-verification, .fifth-verification {
    text-align: left;
    margin: 0;
    padding: 0;
    color: hsl(217, 19%, 35%, 50%);
}
.first-intro, .second-intro, .fourth-intro {
    width: 100%;
    margin: 15px auto 15px;
    line-height: 1.3em;
    color: hsl(0, 0%, 100%);
}
.third-intro, .fifth-intro {
    width: 100%;
    margin: 15px auto 15px;
    line-height: 1.3em;
    color: hsl(217, 19%, 35%);
}
.first-testimony, .second-testimony, .fourth-testimony {
    width: 100%;
    line-height: 1.5em;
    margin: 15px auto 0 auto;
    color: hsla(0, 0%, 100%, 70%);
}
.third-testimony, .fifth-testimony {
    width: 100%;
    line-height: 1.5em;
    margin: 15px auto 0 auto;
    color: hsla(217, 19%, 35%, 70%);
}
}
@media only screen and (min-width: 600px) and (max-width: 1440px) {
    body {
            width: 1440px;
            font-family: "Barlow Semi Condensed", sans-serif;
            font-weight: 500;
            font-style: normal;
            font-size:;
            margin: auto;
            background: hsl(210, 46%, 95%);
        }
        .container {
            width: 100%;
            margin: auto;
            padding: 1.5em;
 
        }
        .parent {
            width: 95%;
            margin: auto;
            padding: 1em;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2.5em;
        }
        .first-section, .second-section, .third-section, .fourth-section, .fifth-section {
            align-items: left;
            padding: 0em;
            border-radius: 10px;
        }
        .first-section {
            grid-column: 1 / span 2;
            grid-row: 1 / 2;
            background-color: hsl(263, 55%, 52%);
        }
        .second-section {
            grid-row: 1 / 2;
            background-color: hsl(217, 19%, 35%);
        }
        .fifth-section {
            grid-row: 1 / 3;
            background-color: hsl(0, 0%, 100%);
        }
        .third-section {
            grid-row: 2 / 3;
            background-color: hsl(0, 0%, 100%);
        }
        .fourth-section {
            grid-column: 2 / span 2;
            background-color: hsl(219, 29%, 14%);
        }
        .first-sub-section, .second-sub-section, .third-sub-section, .fourth-sub-section, .fifth-sub-section {
            margin: 0 auto;
         }
         .first-sub-section {
            width: 85%;
            color: hsla(0, 0%, 100%, 50%);
         }
         .second-sub-section {
             width: 80%;
             padding: 1em;
         }
         .third-sub-section {
             width: 80%;
             padding: 1em;
         }
         .fourth-sub-section {
             width: 85%;
         }
         .fifth-sub-section {
             width: 80%;
             padding: 1em;
         }
         .first-hgroup, .fourth-hgroup {
             margin: 3.4em auto 0 auto;
             padding: 0;
         }
         .second-hgroup, .third-hgroup, .fifth-hgroup {
             margin: 2.5em auto 0 auto;
             padding: 0;
         }
         #daniel-image {
            border: 2px solid hsla(0, 0%, 100%, 50%);
         }
         #patrick-image {
            border: 2px solid hsl(263, 55%, 52%);
         }
         #jonathan-image, #jeanette-image, #kira-image {
            width: 16.5%;
         }
         img {
            float: left;
            width: 8%;
            margin: 0 1.8em 0 0;
            border-radius: 50%;
         }
         .background-sticker {
             width: 100%;
             margin: 0;
             padding: 0;
             background-image: url("bg-pattern-quotation.svg");
             background-position: top right;
             background-repeat: no-repeat;
         }
         .first-name, .second-name, .fourth-name, .third-name, .fifth-name {
            text-align: left;
            font-weight: bold;
            margin-bottom: 0.2em;
            color: hsl(0, 0%, 100%);
         }
         .third-name, .fifth-name {
             color: hsl(217, 19%, 35%);
         }
         .first-verification, .second-verification, .fourth-verification {
            text-align: left;
            padding: 0 0 0.8em 0;
            margin: 0;
            color: hsla(0, 0%, 100%, 50%);
          }
          .third-verification, .fifth-verification {
            text-align: left;
            padding: 0 0 0.8em 0;
            margin: 0;
            color: hsl(217, 19%, 35%, 50%);
          }
          .first-intro, .second-intro, .fourth-intro {
            width: 100%;
            margin: 15px auto;
            line-height: 1.5em;
            color: hsl(0, 0%, 100%);
          }
          .third-intro, .fifth-intro {
            width: 100%;
            margin: 15px auto;
            line-height: 1.5em;
            color: hsl(217, 19%, 35%);
          }
          .first-testimony, .second-testimony, .fourth-testimony {
            width: 100%;
            line-height: 1.6em;
            margin: 30px auto;
            color: hsla(0, 0%, 100%, 70%);
          }
          .third-testimony, .fifth-testimony {
            width: 100%;
            line-height: 1.6em;
            margin: 30px auto;
            color: hsla(217, 19%, 35%, 70%);
          }
}