/*
Colors used:
Background color (Background White): #f5f5f5;
Main color (Purple): #542b46;
Header text 1 (Dark Teal): #03545b;
Header text 2 (Dark Blue): #0f2c3f;
Body text (Graphite): #282e2e;
Accent color (Seafoam): #cce8dc;
Complimentary accent color (Gold): #e0c481
*/
* {
    box-sizing: border-box;
}

/* Layout styling */

html { 
    scroll-behavior: smooth;
}

.container {
    padding: 0 15px;
}

body {
    background-color: #ffffff;
    font-family: 'Urbanist', sans-serif;
    font-size: 16px;
    font-weight: 300;
    line-height: 1.3;
    letter-spacing: .02em;
    color: #282e2e;
}

h1, h2, h3, h4, h5 {
    line-height: normal;
}
h1 {
    font-size: 2.5em;
    font-weight: 500;
    color: #03545b;
    font-family: 'Rushk', 'Mogra', serif;
    color: #542b46;
} /* Main page title or text */
h2 {
    font-size: 2.0em;
    font-weight: 500;
    color: #03545b;
} /* Main subheadings */
h3 {
    font-size: 1.5em;
    font-weight: 500;
    color: #03545b;
} /* Subsections of subheadings; mostly used on project pages */
h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25em;
    font-weight: 500;
    color: #03545b;
    line-height: 2;
} /* Project page directory headings */
h5 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1em;
    font-weight: 300;
    color: #0f2c3f
} /* Page section title, corresponds to the nav directory options (Projects, About Me) */

h3.sub2-header {
    font-size: 1.25em;
}

.sort {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    font-variant: small-caps;
    background-color: #cce8dc;
    color: #282e2e;
    padding: 10px 20px;
    margin: 0px;
    border-radius: 24px;
}
.sort2 {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    font-variant: small-caps;
    background-color: #ECDCB3;
    color: #282e2e;
    padding: 10px 20px;
    margin: 0px;
    border-radius: 24px;
}

img {
    width: 100%;
}

/*General link*/
a {
    color: #e0c481;
    text-decoration: none;
}
a:visited {
    color: #bb9a4c;
}
a:hover,
a:focus {
    color:#e0c481;
    text-decoration: underline;
}
a:active {
    color: #e0c481;
    text-decoration: none;
}
/* Directory links for project page*/
.section {
    color: #03545b;
    text-decoration: none;
    margin: 0 10px;
    padding: 0 1%;
    display: inline-block;
    line-height: 1.5;
    transition: .7s;
}
.section:visited {
    color: #542b46;
}
.section:hover,
.section:focus {
    color: #03545b;
    padding: 0 12px;
    display: inline-block;
    text-decoration: underline;
    background-color: #cce8dc;
    border-radius: 3em;
}
.arrow {
    color: #cce8dc;
    transition: .7s;
}
.arrow:visited {
    color: #cce8dc;
}
.arrow:hover,
.arrow:focus {
    color:#03545b;
    text-decoration: underline;
    padding: 0 1.5%;
    background-color: #cce8dc;
    border-radius: 3em;
}
.button {
    display: inline-block;
    background-color: #542b46;
    color: #f5f5f5;
    font-weight: 300;
    padding-right: 30px;
    padding-left: 30px;
    padding-top: 10px;
    padding-bottom: 10px;
    border-radius: 12px;
    border-bottom: 2px solid #3c2033;
    transition: .2s opacity;
}
.button:visited {
    color:#f5f5f5;
}
.button:hover {
    color:#f5f5f5;
    opacity: 0.8;
    text-decoration: none;
}
.nav-button {
    color: #f5f5f5;
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 500;
    padding: 5px 10px;
    text-align: center;
}
.nav-button:hover,
.nav-button:focus {
    text-decoration: underline;
    animation: 2s pulse calc(1) ease-in-out, 2s glow infinite 2s;
}
@keyframes pulse {
    0% {
        transform: scale(.95);
        text-shadow: 0 0 10px rgba(255, 212, 39, 0.0);
    }
    25% {
        transform: scale(1);
        text-shadow: 0 0 10px rgba(255, 212, 39, 0.7);
    }
    50% {
        transform: scale(1.05);
        text-shadow: 0 0 10px rgba(255, 212, 39, 0.9);
    }
    75% {
        transform: scale(1);
        text-shadow: 0 0 10px rgba(255, 212, 39, 0.7);
    }
    100% {
        transform: scale(.95);
        text-shadow: 0 0 10px rgba(255, 212, 39, 0.5);
    }
}
@keyframes glow {
    0% {
        transform: scale(.95);
        text-shadow: 0 0 10px rgba(255, 212, 39, 0.5);
    }
    50% {
        transform: scale(1);
        text-shadow: 0 0 10px rgba(255, 212, 39, 0.7);
    }
    100% {
        transform: scale(.95);
        text-shadow: 0 0 10px rgba(255, 212, 39, 0.5);
    }
}

.nav-button:visited {
    color: #f5f5f5;
}

header {
    background-color: #542b46;
    border-bottom: 3px solid #3c2033;
    box-shadow: 0px 2px 10px 0px rgba(0,0,0,0.6);
    position: fixed;
    width: 100%;
    padding: 10px 0 4px;
    z-index: 9999;
}
.headcolor.responsive {
    background-color: #03545b;
}
.logo {
    max-width: 38.82px;
    padding-top: 2.5px;
}
nav > ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}
nav > ul > li > a {
    padding: 0 15px;
    text-transform: uppercase;
}
.navtoggle li:not(:last-child) {
    display: none;
}
.navtoggle, .navtoggle.responsive {
    position: relative;
}
.navtoggle li .icon {
    position: absolute;
    right: 0;
    top: 3px;
    font-size: 20px;
    padding: 3px 0;
    transition: .7s;
}
.navtoggle li .icon:hover {
    border-radius: 8px;
    padding: 3px 7px;
    background-color: #3c2033;
    box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.3);
}
.navtoggle.responsive li {
    display: block;
    padding: 10px 0;
    text-align: end;
    transition: .5s ease-in-out;
}
.navtoggle.responsive li:hover {
    border-radius: 3em;
    padding: 10px 24px;
    background-color: #3c2033;
    border-bottom: 1px solid rgba(255, 212, 39, 0.5);
    box-shadow: inset 0 -1px 10px -5px rgba(255, 212, 39, 0.3);
}
.navtoggle.responsive li:last-child {
    padding: 0;
    border-top: 0;
    border-bottom: 0;
}
.navtoggle.responsive nav {
    text-align: end;
    width: auto;
    margin-bottom: 8px;
    margin-top: 42px;
    /*border-radius: 8px;
    background-color: #3c2033;*/
    float: right;
}
.navtoggle.responsive li .icon {
    border-radius: 8px;
    background-color: #3c2033;
    padding: 3px 7px;
    box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.75);
    transition: .7s;
}

footer {
    background-color: #542b46;
    padding: 20px 40px;
    border-bottom: 3px solid #3c2033;
    color: #f5f5f5;
    text-align: center;
}
footer h2{
    color:#e0c481;
}
#contacticons {
    text-align: center;
}

main {
    padding-top: 60px;
}
#hero {
    background-color: #ffffff;
    color:#0f2c3f;
    margin: 0;
    padding: .67em 0;
    display:inline-block;
    width:100%;
}
.row {
    margin: 25px 0;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.row#prototype {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
}

#profile img {
    max-width: 100%;
    border-radius: 100%;
    float:none;
}
#profilepic {
    width: 100%;
}

iframe {
    display: flex;
    margin: 0 auto;
    background-color: #f5f5f5;
    text-align: center;
    border: #f5f5f5;
    flex-basis: content;
}

.work-image {
    width: 100%;
}

[class*="col-"] {
    float: left;
    padding: 10px;
    display: flex;
    flex-flow: row wrap;
    column-gap: 20px;
}

.row::after {
    content: "";
    clear: both;
    display: table;
}

#about-picture {
    width: 100%;
    max-width: 100%;
    height: auto;
}

.project-section {
    display: block;
    height: 50px;
    margin-top: -50px;
    visibility: hidden;
}
.project-section img {
    width: 100%;
}


.Pickleball {
    animation: 1.5s bounce cubic-bezier(0.5, 0.05, 1, .9) infinite alternate;
}
/*.Pickleball {
    animation: 2s spin infinite;
    transform-origin: center center;
    display: inline-block;
} I want to make the pickleball spin in place, but it keeps rotating around the center of the image instead*/
@keyframes bounce {
    from {transform: translate(0, 0);}
    to   {transform: translate(0, 300px);}
}
@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}


/* Medium devices (640px) */
@media only screen and (min-width: 640px) {
    header {
        text-align: unset;
        padding: 10px 0;
    }
    main {
        padding-top: 80px;
    }    
    nav {
        width: auto;
        float: right;
    }
    nav > ul {
        margin: 1em 0;
        display: inline-block;
    }
    nav > ul > li {
        display: inline-block
    }
    body {
        font-size: 18px;
    }
    h1 {
        font-size: 3em;
    }
    #hero {
        text-align: center;
    }
    #hero span {
        display: block;
    }
    [class*="col-"] {
        column-gap: 50px;
    }    
    .col-md-6 {
        width: 50%;
        align-self: flex-start;
    }
    .col-md-8 {
        width: 60%;
        padding: 10px 20px 10px 10px;
    }
    #prototype .col-md-8 {
        padding: 10px 0 10px 20px;
    }
    .col-md-4 {
        width: 40%;
        padding: 20px;
    }
    .col-md-3 {
        width: 25%;
        padding: 20px;
        row-gap: 20px;
    }
    .col-md-9 {
        width: 75%;
        padding: 20px;
    }
    #prototype .col-md-4 {
        justify-content: space-around;
        align-items: center;
    }
    .col-md-4 img {
        max-width: 400px;
        display: flex;
        justify-content: space-around;
        border-radius: 100%;
        margin: auto;
    }    
    #profile {
        display: flex;
        flex-direction: row;
        align-items: center;
    }
    #profile img {
        max-width: 400px;
        border-radius: 100%;
        margin: auto;
    }
    .nav-button {
        margin-inline-start: 20px;
        margin-inline-end: 20px;
    }
    .navtoggle.responsive li {
        all: unset;
    }
    .navtoggle li:not(:last-child) {
        display: inline-block;
    }
    .navtoggle li:last-child {
        display: none;
      }
    .logo {
        max-width: 48px;
        padding-top: 9px;
    }      
    .section {
        padding: 0 1%;
    }
    .section:hover,
    .section:focus {
        padding: 0 20px;
    }       
    .navtoggle.responsive nav{
        all: unset;
        width: auto;
        float: right;
    }
    .navtoggle.responsive li:hover {
        all: unset;
    }
    .container {
        padding: 0 60px;
    }
    div.right-column {
        padding-right: 20px;
    }
    div.left-column {
        padding-left: 20px
    }
}

/* Large devices (1024px) */
@media only screen and (min-width: 1024px) {
    main {
        padding-top: 100px;
    }
    .col-lg-8 {
        width: 50%;
    }
    .col-lg-7 {
        width: 60%;
    }
    .col-lg-5 {
        width: 40%;
    }
    .col-lg-5 img {
        display: flex;
        justify-content: space-around;
        margin-right: 0px;
    }
    .col-lg-4 {
        width: 25%;
    }
    .col-lg-9 {
        width: 75%;
    }
    #profile {
        display: flex;
        flex-direction: row;
        align-items: center;
    }
    .navtoggle {
        width: 100%;
    }
    body {
        font-size: 22px;
    }
    .logo {
        max-width: 64px;
        padding-top: 8px;
    }
    .section:hover,
    .section:focus {
        padding: 0 30px;
    }
    .container {
        padding: 0 100px;
    }    
}
/* Xlarge devices (1440px) */
@media only screen and (min-width: 1440px) {
    .col-xl-4 {
        width: 50%;
        float: left;
    }
    .col-xl-2 {
        width: 25%;
        row-gap: 50px;
    }
    .col-xl-6 {
        width: 75%;
    }
    .container {
        max-width: 1200px;
        margin-left: auto;
        margin-right: auto;
    }  
}