styles.css

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300..800;1,300..800&display=swap');
    
*, html {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    margin: 0;
    padding: 0;
    font-family: "open sans", sans-serif;
    background-color: #fff;
    line-height: 1.5em;
    letter-spacing: 0.03em;
    font-weight: lighter;
    color: navy;
}

a {
    color: darkblue;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: "open sans", sans-serif;
    letter-spacing: 0.05em;
    font-weight: 100;
    color: darkblue;
    line-height: 1.6em;
    padding-bottom: 0.5em;
    padding-top: 1em;
}

p, blockquote {
    margin-bottom: 0.7em;
}

/*
.highlight {
        font-weight: 600;
    background-color: lightyellow;
}
*/

/* header */

.header {
    position: fixed;
    width: 100%;
    z-index: 3;
    background-color: white;
    /*
    border-bottom-style: dotted;
    border-color: aqua;
    border-width: thin;
*/
}

#header_home {
    border-style: none;
}

.header_works {
    border-style: none;
}

.header ul {
    margin: 0;
    list-style: none;
    overflow: hidden;
}

.header li a {
    display: block;
    text-decoration: none;
    color: darkblue;
    padding-top: 4em;
    text-align: center;
}

.header li a:hover,
.header .menu-btn:hover {
    text-decoration: underline;
}

.header .logo {
    display: block;
    font-weight: 500;
    color: darkblue;
    font-family: 'open sans', sans-serif;
    float: left;
    font-size: 1.2em;
    padding: 1em;
    text-decoration: none;
}

.logo {
    letter-spacing: 0.05em;
}

.logo:hover {
    color: #f66458;
    letter-spacing: 0.3em;
}

.active_page {
    text-decoration: underline;
}

/* menu */

.header .menu {
    clear: both;
    max-height: 0;
    transition: max-height .2s ease-out;
}

/* menu icon */

.header .menu-icon {
    cursor: pointer;
    display: inline-block;
    float: right;
    padding: 28px 20px;
    position: relative;
    user-select: none;
}

.header .menu-icon .navicon {
    background: #fbf7f5;
    display: block;
    height: 2px;
    position: relative;
    transition: background .2s ease-out;
    width: 18px;
}

.header .menu-icon .navicon:before,
.header .menu-icon .navicon:after {
    background: mediumblue;
    content: '';
    display: block;
    height: 100%;
    position: absolute;
    transition: all .2s ease-out;
    width: 100%;
}

.header .menu-icon .navicon:before {
    top: 5px;
}

.header .menu-icon .navicon:after {
    top: -5px;
}

/* menu btn */

.header .menu-btn {
    display: none;
}

.header .menu-btn:checked ~ .menu {
    min-height: 100vh;
}

.header .menu-btn:checked ~ .menu-icon .navicon {
    background: transparent;
}

.header .menu-btn:checked ~ .menu-icon .navicon:before {
    transform: rotate(-45deg);
}

.header .menu-btn:checked ~ .menu-icon .navicon:after {
    transform: rotate(45deg);
}

.header .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:before,
.header .menu-btn:checked ~ .menu-icon:not(.steps) .navicon:after {
    top: 0;
}

@media (min-width: 1080px) {

    .header li {
        float: left;
    }

    .header li a {
        padding: 20px 30px;
    }

    .header .menu {
        clear: none;
        float: right;
        max-height: none;
    }

    .header .menu-icon {
        display: none;
    }

    .footer {
        font-size: 0.5em;
    }
}

blockquote {
    border-left: solid;
    padding-left: 1em;
    font-size: 1.2em;
    line-height: 1.4em;
}

.blockquote-source {
    color: slategray;
}

.ul-discover-more {
    list-style: circle;
}

/* style gallery in works.html */


.gallery-image {
    padding: 5em 0 0 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

#archive_btn {
    padding-top: 1em;
    padding-bottom: 3em;
    border-style: solid;
    border-color: #ccc;
    color: #ccc;
    border-width: thin;
    background-color: white;
    font: inherit;
    padding: 0.5em 1em 0.5em 1em;
    margin: 2em auto;
    display: block;
}

#archive_btn:hover {
    background-color: #ccc;
    color: white;
}

#gallery_archive {
    display: none;
    padding-top: 1em;
}

.gallery-image img {
    height: auto;
    width: 100%;
    transform: scale(1.0);
    transition: transform 0.4s ease;
}

.img-box {
    box-sizing: content-box;
    height: auto;
    padding: 1%;
    width: 30%;
    overflow: hidden;
    display: inline-block;
    color: white;
    position: relative;
}

/*make gallery images full width on mobile */

@media (max-width: 800px) {
    .img-box {
        width: 100%;
    }

    footer,
    footer a {
        font-size: 12px;
    }
}

.caption {
    position: absolute;
    bottom: 0.3em;
    left: 1em;
    padding-top: 0.6em;
    padding-bottom: 0.6em;
    opacity: 0.0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.caption p {
    margin-bottom: 0;
}

.img-box:hover img {
    transform: scale(1.1);
}

.img-box:hover .caption {
    transform: translateY(-20px);
    background-color: white;
    color: navy;
    opacity: 0.8;
    padding-left: 1em;
    padding-right: 1em;
    border-radius: 2%;
}

.img-box:hover {
    cursor: pointer;
}

.caption > p:nth-child(2) {
    font-size: 0.8em;
}

.opacity-low {
    opacity: 0.8;
}

footer {
    padding: 1em 1em;
    width: 100%;
    text-align: right;
    color: lightsteelblue;
    font-weight: thin;
}

footer a {
    color: darkblue;
}

#footer_homepage {
    position: fixed;
    bottom: 0;
    background-color: white;
    padding: 0.6em;
}

.about {
/*    padding-left: 2em;*/
    padding-right: 2em;
    display: flex;
    justify-content: center;
    align-items: center;
    align-content: center;
    margin-bottom: 0;
}

.about_top {
    padding: 4em 3em 0em 0em;
    background-image: linear-gradient(white, lightyellow);
}

.about_2 {
    background-color: lightyellow;
}

.about_3 {
        background-image: linear-gradient(lightyellow, white);
}

.about_text {
    width: 50%;
    letter-spacing: .03em;
    padding-right: 1em;
}

#about_blockquote {
/*    border-left-style: solid;*/
/*    border-color: mediumblue;*/
/*    border-width: thin;*/
    padding-bottom: 0.8em;
/*    padding-left: 1em;*/
    padding-top: 2em;
    margin-bottom: 0;
    font-weight: 370;
    font-size: 1.4em;
    border-style: none;
}

.about img {
    margin: 0 auto;
    width: 100%;
}

#headshot {
    width: 100%;
}

.about_right_border {
/*    border-top-style: solid;*/
/*    border-right-style: solid;*/
/*    padding-left: 1em;*/
    border-color: mediumblue;
    border-width: thin;
/*    padding-right: 2em;*/
    padding-bottom: 2em;
}

.about_left_border {
/*
    border-top-style: solid;
    border-left-style: solid;
*/
/*    padding-left: 2em;*/
    padding-bottom: 2em;
    border-color: mediumblue;
    border-width: thin;
}

@media (max-width: 800px) {
    .about_text {
        min-width: 90%;
        padding: 0;
    }

    #about_blockquote {
        padding-top: 4em;
    }

    .about {
        display: block;
        margin: 0 auto;
        padding-left: 0.8em;
        padding-right: 0;
    }

    #headshot {
        min-width: 90%;
    }
}

/*cross-fade slideshow on homepage */
.slideshow {
    position: relative;
    width: 97%;
    height: 100%;
    margin: auto;
    transition: opacity 1.25s ease-in-out;
    padding-top: 4em;
}

.crossFade__image {
    position: absolute;
    width: 100%;
    opacity: 0;
    animation-name: crossFade;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-duration: 12s;

    /*
    -webkit-animation: crossFade 12s;
    -moz-animation: crossFade 12s;
    -o-animation: crossFade 12s;
    -ms-animation: crossFade 12s;
*/
}

@keyframes crossFade {
    20% {
        opacity: 1;
    }

    70% {
        opacity: 0;
    }
}

/*

@-moz-keyframes @keyframes crossFade {
  20% {
    opacity: 1;
  }
  70% {
    opacity: 0;
  }
}

@-webkit-keyframes @keyframes crossFade {
  20% {
    opacity: 1;
  }
  70% {
    opacity: 0;
  }
}

@-o-keyframes @keyframes crossFade {
  20% {
    opacity: 1;
  }
  70% {
    opacity: 0;
  }
}

@-ms-keyframes @keyframes crossFade {
  20% {
    opacity: 1;
  }
  70% {
    opacity: 0;
  }
}
*/


.slideshow img:nth-of-type(1) {
    animation-delay: 0s;
}

.slideshow img:nth-of-type(2) {
    animation-delay: 4s;
}

.slideshow img:nth-of-type(3) {
    animation-delay: 8s;
}

@media screen and (prefers-reduced-motion: reduce) {
    .crossFade__image {
        display: none;
    }

    .slideshow {
        background-size: contain;
        background-repeat: no-repeat;
        background-position: center;
        background-image: url('imgs/background-moss.jpeg');
    }
}

.responsive_iframe {
    position: relative;
    display: block;
    min-height: 140vh;
    padding: 2em 1em 2em 1em;
    width: 95%;
    height: auto;
    max-width: 1200px;
    margin: auto;
}

#breathworks_video {
    height: auto;
    min-height: 90vh;
}

.publications {
    padding-top: 8em;
    padding-left: 1.5em;
    padding-right: 1.5em;
    padding-bottom: 2em;
    border-bottom-style: dashed;
    border-color: mediumblue;
    border-width: thin;
}

.peer-reviewed {
    background-image: linear-gradient(white, white, #dafefa);
}

.publications_other {
    padding-top: 2em;
    background-image: linear-gradient(#dafefa, white);
}

.news {
    background-color: #dafefa;
    padding-top: 2em;
}

#social_media {
    padding-left: 2em;
}

.publications h1 {
    text-align: left;
}

.publications ul {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: flex-end;
    list-style: none;
}

.publication {
    padding-right: 0.5em;
    padding-left: 3em;
    padding-bottom: 2em;
    padding-top: 2em;
    width: 30%;
    text-align: left;
    line-height: 1.5em;
}

@media (max-width: 1280px) {
    .publication {
        width: 50%;
        padding-right: 1em;
        padding-left: 2em;
    }

    .publications h1 {
        padding-bottom: 0.5em;
    }
}

@media (max-width: 700px) {
    .publication {
        padding: 0 0 2em 1.5em;
        width: 100%;
        display: block;
        margin: 0 auto;
    }

    .news {
        padding-top: 3em;
       
    }

    .responsive_iframe {
        min-height: 90vh;
        max-width: 90%;
    }
}

.download_btn,
.submit {
    text-decoration: none;
    padding: 0.3em;
    border-radius: 2%;
    border-style: solid;
    border-color: #f66458;
    border-width: thin;
}

.download_btn:hover,
.submit:hover {
    background-color: #f66458;
    color: white;
}

.submit {
    font: inherit;
    background: none;
    padding: 0.5em 2em;
    font-weight: 400;
}

.project_main_img {
    max-width: 100%;
    padding-top: 1em;
    display: block;
    margin: 0 auto;
}

.project h1,
.project h4 {
    text-align: center;
}

.project_summary {
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    padding-top: 3em;
    padding-bottom: 3em;
}

.project_gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    max-width: 2100px;
    margin: auto;
}

.project_gallery img {
    width: 33%;
    height: 100%;
    padding: 1em;
}

.air_art img, .sym_stories img {
    width: 45%;
}

@media (max-width: 800px) {
    .project_gallery img {
        width: 100%;
        padding: 0.5em 0;
    }
}

.return_portfolio {
    text-align: center;
    padding-top: 2.5em;
}

.gallery_archived {
    padding-top: 0.5em;
    padding-bottom: 2.5em;
}

.return_portfolio a {
    text-decoration: none;
    border-style: solid;
    border-color: #f66458;
    padding: 0.5em;
    border-width: thin;
}

.return_portfolio a:hover {
    background-color: #f66458;
    color: white;
}

.project {
    padding: 5em 0 7em;
    max-width: 95%;
    margin: auto;
}

.spacer {
    height: 3em;
    width: 100%;
}

.contact_form {
    padding-top: 7.5em;
    padding-left: 2em;
    padding-right: 2em;
    padding-bottom: 0;
    display: block;
    width: 85%;
    height: auto;
    min-height: 150vh;
    margin: 0 auto;
    background-color: none;
}

@media (max-width: 800px) {
    .contact_form {
        min-height: 180vh;
        width: 100%;
        padding-left: 0;
        padding-right: 0;
        padding-top: 5em;
    }
}

.slogan {
    position: absolute;
    padding-top: 10em;
    z-index: 1;
    color: white;
    display: block;
    text-align: left;
    padding-left: 3em;
    line-height: 1.8em;
    padding-right: 3em;
    max-width: 1100px;
}

.slogan_smaller {
    font-size: 0.5em;
}

.fading_text {
    animation-name: textAppear;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-duration: 12s;
}


@keyframes textAppear {
    20% {
        opacity: 1;
    }

    70% {
        opacity: 0;
    }
}


@media (max-width: 800px) {
        .slogan {
            padding-left: 1em;
            padding-right: 1em;
            padding-top: 4em;
    }
        .slogan_smaller {
            line-height: 1.2em;
        }
    }