@media (prefers-color-scheme: light){
    :root {
        --defaultRead:#000000;
        --defaultBack:#ffffff;
        --defaultAlt:#eeeeee;
    }
    body{
        background-color: var(--defaultBack);
        color: var(--defaultRead);
    }
    .mobile-logo{
        filter: invert(100);
    }
}

@media (prefers-color-scheme: dark){
    :root {
        --defaultRead:#ffffff;
        --defaultBack:#000000;
        --defaultAlt:#111111;
    }
    body{
        background-color: var(--defaultBack);
        color: var(--defaultRead);
    }
    .desktop-logo{
        filter: invert(100);
    }  
}
html, body,main{
    min-height:100vh;
    overflow-x: hidden;
}

.flex-flow{
    display: flex;
    flex-direction: row;
}

.flex-flow li{
    margin: 0 20px;
    padding: 5px;
    cursor: pointer;
    position: relative;
    font-size: 1.5em;
    font-family: Arial, Helvetica, sans-serif;
}

.flex-flow li a::after{
	content:'';
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	background-color: var(--defaultRead);
	height: 2px;
	transform: scaleX(0);
	transform-origin: center;
	transition: transform 0.3s ease;
    box-shadow: 0 0 5px var(--defaultRead);
}

.flex-flow li a:hover::after{
	transform: scaleX(1);
}

a{
    text-decoration: none;
    color: var(--defaultRead);
}


.desktop-logo{
    width: 150px;
}

.desktop{ /*Used for making sure the desktop has the right header*/
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
    background-color: var(--defaultBack);
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1;
    height:10%;
    box-sizing: border-box;
    overflow: hidden;
    transition: 0.5s;
}

.mobile{ 
    display: none;
}

.mobile-flex{
    display: flex;
    justify-content: space-around;
    flex-direction: row;
    align-items: center;
    background-color: var(--defaultBack);
    padding: 10px;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 1;
    font-size: 2em;
}

.mobile-logo{
	width:50px;
}

.mobile-menu {
    width: 100%;
    position: fixed;
    height: 0;
    top: 0;
    left: 0;
    background-color: var(--defaultBack);
    overflow-x: hidden;
    transition: 0.5s;
    font-family: sans-serif;
    z-index: 3;
    display: flex;
    align-items: center;
    flex-direction: column;
}

.mobile-menu ul li {
    padding: 12px 33px;
    text-decoration: none;
    font-size: 2em;
    color: var(--defaultRead);
    text-wrap: nowrap;
    text-align: center;
}

.mobile-menu ul li .close-button{
    font-size: 3em;
} 

.hero-image{
    background-image: linear-gradient(to right, var(--defaultRead) 80%, var(--defaultBack) );
    height: 90vh;
    width:100vw;
    background-position: top;
    background-repeat: no-repeat;
    background-size: cover;
}

.hero1{
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack) 75%),linear-gradient(to bottom, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack)), url('images/hero1.jpg');
}
.hero2{
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack) 75%),linear-gradient(to bottom, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack)), url('images/hero2.jpg');
}
.hero3{
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack) 75%),linear-gradient(to bottom, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack)), url('images/hero3.jpg');
}
.hero4{
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack) 75%),linear-gradient(to bottom, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack)), url('images/hero4.jpg');
}
.hero5{
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack) 75%),linear-gradient(to bottom, rgba(0, 0, 0, 0.0) 20%,  var(--defaultBack)), url('images/hero5.jpg');
    background-position: center;
}

.hero-heading-text{
	color: var(--defaultRead);
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right:2%;
    box-sizing: border-box;
	font-size: 3em;
    text-align: left;
    font-family: Helvetica, sans-serif;
    font-weight: bold;
}

.center-heading-text{
	color: var(--defaultRead);
    box-sizing: border-box;
	text-align: center;
	font-size: 3em;
    font-family: Helvetica, sans-serif;
    font-weight: bold;
    padding: 5%;
}

/* sections */
.alternate-background{
    background-image: linear-gradient(to bottom, var(--defaultBack), var(--defaultAlt) 20%);
}

.dark-background{
    background-image: linear-gradient(to bottom, var(--defaultAlt), var(--defaultBack) 20%);
}

.section {
    min-height: 90%;
    width:100%;
}

.side-margins{
    box-sizing: border-box;
    padding: 10% 15%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}



.vertical {
    flex-direction: column;
}

.section-heading{
    color: var(--defaultRead);
    font-size: 3em;
    font-family: Helvetica, sans-serif;
    padding: 5px;
}

.section-text{
    color: var(--defaultRead);
    font-size: 1.5em;
    line-height: 1.3em;
    font-family: 'Times New Roman', Times, serif;
}

.circle-image {
    width: 25%;
    border-radius: 100%;
    margin:1em;
}

.sample-image {
    width: 50%;
    border-radius: 1%;
    margin:1em;
    box-sizing: border-box;
    display: block;
}

.pdf-image {
    width: 80%;
    border-radius: 1%;
    margin:1em;
    aspect-ratio: 11/8.5;
}

.png-image {
    display: none;
    max-width: 80%;
    border-radius: 1%;
    margin:1em;
}

.pdf-section {
    width:100%;
}

footer{
    color: var(--defaultRead);
    font-size: 1.5em;
    line-height: 1.3em;
    font-family: 'Times New Roman', Times, serif;
    text-align: center;
    padding:5px;
}

.footer-no-fade{
    height: 3vh;
}

.footer-fade{
    background-image: linear-gradient(to bottom, var(--defaultAlt), var(--defaultBack));
    height: 3vh;
}

.form-width{
    width: 50%;
}

.input-area{
    width: 100%;
    color: var(--defaultRead);
    background-color: var(--defaultBack);
    border: var(--defaultRead) 1px solid;
    border-radius: 5px;
    font-size: 0.8em;
    line-height: 1.3em;
    font-family: 'Times New Roman', Times, serif;
    padding:3px;
    box-sizing: border-box;
}

.hide{
    display: none;
}

.form-margin{
    margin: 30px 0;
}

.contact-margins{
    padding: 5vh 15%;
}

.anchor-fix *{
    flex: 1;
}

.anchor-fix a img{
    width: 100%;
}


@media (width <= 1600px) {
    html{
        font-size: 14px;
    }
}
@media (width <= 1200px) {
    html{
        font-size: 12px;
    }
}
@media (width <= 1000px){
    main{
        margin: 0vw;
    }
    .section-heading{
        font-size: 2.5em;
    }
    .section-text{
        font-size: 1.25em;
    }
    .desktop-logo{
        width: 100px;
    }
    .flex-flow li{
        margin: 0 10px;
        font-size: 1.2em;
    }
}
@media (width <= 700px){
    .flex-flow li{
        margin: 0 5px;
    }
    html{
        font-size: 10px;
    }
    .section-heading{
        font-size: 3em;
    }
    .section-text{
        font-size: 1.5em;
    }
    .side-margins{
        flex-wrap: wrap;
        padding: 10% 20px;
    }
    .sample-image{
        width:100%;
    }
    .circle-image{
        width: 50%;
    }
    .anchor-fix *{
        flex: inherit;
    }
    .pdf-image{
        display: none;
    }
    .png-image{
        display: block;
    }
}
@media (width <= 600px){
    html{
        font-size: 12px;
    }
    .desktop{
        display: none;
    }
    .mobile{
        display: block;
    }
    .section-text{
        font-size: 2em;
    }
}
@media (width <= 500px){
    html{
        font-size: 8px;
    }
    .form-width{
        width: 100%;
    }
}