*,
*::before,
*::after {
  box-sizing: border-box;
}

@font-face {
    font-family: "OpenSans";
    src: url("/assets/fonts/OpenSans/OpenSans-Light.ttf");
    font-weight: 300;
}

@font-face {
    font-family: "OpenSans";
    src: url("/assets/fonts/OpenSans/OpenSans-Regular.ttf");
    font-weight: 400;
}

@font-face {
    font-family: "OpenSans";
    src: url("/assets/fonts/OpenSans/OpenSans-SemiBold.ttf");
    font-weight: 600
}

@font-face {
    font-family: "OpenSans";
    src: url("/assets/fonts/OpenSans/OpenSans-Bold.ttf");
    font-weight: 700;
}

@font-face {
    font-family: "OpenSans";
    src: url("/assets/fonts/OpenSans/OpenSans-Italic.ttf");
    font-style: italic;
    font-weight: 400;
}

@font-face {
    font-family: "Quicksand";
    src: url("/assets/fonts/Quicksand/Quicksand-Regular.ttf");
    font-weight: 400;
}

@font-face {
    font-family: "Quicksand";
    src: url("/assets/fonts/Quicksand/Quicksand-Regular.ttf");
    font-weight: 400;
}

@font-face {
    font-family: "Quicksand";
    src: url("/assets/fonts/Quicksand/Quicksand-Medium.ttf");
    font-weight: 500;
}

@font-face {
    font-family: "Quicksand";
    src: url("/assets/fonts/Quicksand/Quicksand-Bold.ttf");
    font-weight: 700;
}

/* Responsive for Mobile */

@media screen and (max-width: 1200px) {
    .body-wrap {
        padding: 0 4% !important;
        margin: 70px auto 0 !important;
    }

    #mobile-logo-text {
        font-size: 40px !important;
    }

    #hamburger-nav {
        height: 60px !important;
    }
}

@media screen and (max-width: 768px) {
    .body-wrap {
        flex-direction: column !important;
        margin: 70px auto 0 !important;
    }

    .main-content {
        flex: initial !important;
    }

    .sidebar-nav {
        display: none !important;
    }

    #hamburger-nav {
        display: flex !important;
        height: 50px !important;
    }

    #desktop-nav {
        display: none !important;
    }

    .body-wrap {
        padding: 0 20px !important;
        margin: 0 auto 0 !important;
    }

    header {
        margin: 80px 0 30px 0 !important;
        padding: 0 4% !important;
    }
}

@media screen and (max-width: 414px) {

    #mobile-logo-text {
        font-size: 35px !important;
    }

    #hamburger-toggle span {
        width: 25px !important;
        height: 3px !important;
    }

    #hamburger-toggle input {
        margin: -8px 0 0 -12px !important;
    }

    #hamburger-toggle input:checked ~ span:nth-last-child(4) {
        transform: rotate(45deg) translate(1px, 2px) !important;
    }

    #hamburger-toggle input:checked ~ span:nth-last-child(2) {
        transform: rotate(-45deg) translate(0, 0) !important;
    }
}

html {
    font-family: "OpenSans", sans-serif, Arial;
}

body {
    display: flex;
    margin: 0;
    padding: 0;
    flex-direction: column;
    align-items: center;
}

/* Reset */

ul, li {
    list-style: none;
}

div, ol, ul, li, p, a, h1, h2, h3, h4, input {
    margin: 0;
    padding: 0;
}

h1, h2, h3 {
    color: #525663;
}

a {
    text-decoration: none;
    color: initial;
}

.underline-link {
    color: #0084D8;
}

.underline-link:hover {
    text-decoration: underline;
}

p {
    line-height: 1.75;
}

/* Navigation Mobile */

#hamburger-nav {
    display: none;
    position: fixed;
    top: 0;
    align-items: center;
    justify-content: space-between;
    z-index: 100;
    background-color: #f9f9f9;
    width: 100%;
    height: 75px;
    box-shadow: 0 1px 0 rgba(12,13,14,0.1), 0 1px 6px rgba(59,64,69,0.1);
}

.hamburger-menu-item {
    color: #4E4E4E;
    transition: color 0.3s ease;
}

.hamburger-menu-item:hover {
    color: #0084D8;
}

#hamburger-toggle {
    display: block;
    position: relative;
    z-index: 1;
    user-select: none;
    margin-left: 30px
}

#hamburger-toggle input {
    display: block;
    width: 200%;
    height: 200%;
    position: absolute;
    top: -50%;
    right: -50%;
    cursor: pointer;
    opacity: 0;
    z-index: 2;
}

#hamburger-toggle span {
    display: block;
    width: 33px;
    height: 4px;
    margin-bottom: 5px;
    position: relative;
    background: #4E4E4E;
    border-radius: 3px;
    z-index: 1;
    transform-origin: 4px 0px;
    transform-origin: 4px 0px;
    transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
                background 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
                opacity 0.55s ease;
}

#hamburger-toggle span:first-child {
    transform-origin: 0% 0%;
}

#hamburger-toggle span:nth-last-child(2) {
    transform-origin: 0% 100%;
    margin: 0;
}

#hamburger-toggle input:checked ~ span {
    opacity: 1;
    transform: rotate(45deg) translate(-2px, -1px);
    background: #0084D8;
}

#hamburger-toggle input:checked ~ span:nth-last-child(3) {
    opacity: 0;
    transform: rotate(0deg) scale(0.2, 0.2);
}

#hamburger-toggle input:checked ~ span:nth-last-child(2) {
    transform: rotate(-45deg) translate(0, -1px);
}

#hamburger-toggle input:checked ~ .hamburger-menu-wrapper {
    transform: none;
}

.hamburger-menu-wrapper {
    position: fixed;
    overflow-y: scroll;
    width: 300px;
    max-height: 100%;
    left: 0;
    top: 50px;
    padding: 0 50px;
    background: #f9f9f9;
    transform-origin: 0% 0%;
    transform: translate(-100%, 0);
    transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
    box-shadow: 0 1px 0 rgba(12,13,14,0.1), 0 1px 6px rgba(59,64,69,0.1);
}


#hamburger-menu {
    list-style-type: none;
    -webkit-font-smoothing: antialiased;
}

#hamburger-menu li {
    padding: 10px 0;
    font-size: 22px;
}


.mobile-logo {
    margin: -5px 30px 0 0;
}

#mobile-logo-text {
    font-family: "Quicksand";
    font-size: 50px;
    font-weight: 500;
    color: #0084D8;
}

/* Navigation Desktop */

#desktop-nav {
    padding: 0 40px;
    z-index: 1050;
    background-color: #f9f9f9;
    display: flex;
    width: 100%;
    height: 60px;
    box-shadow: 0 1px 0 rgba(12,13,14,0.1), 0 1px 6px rgba(59,64,69,0.1);
}

.desktop-ul {
    height: 100%;
    width: 100%;
    display: flex;
    justify-content: space-between;
}

.desktop-ul .desktop-li {
    display: inline-flex;
}

.desktop-li a {
    display: inline-flex;
    align-items: center;
    position: relative;
}

/* Navigation Desktop - Underline */

.desktop-li a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    background-color: #0084D8;
    width: 100%;
    height: 3px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.desktop-li a:hover::after {
    opacity: 1;
}

.home-logo {
    font-family: "Quicksand";
    font-size: 40px;
    color: #525663;
}

header {
    margin: 30px 0 30px 0;
    max-width: 1000px;
    padding: 0 50px;
}

.faded-line {
    border: 0;
    height: 1px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0));
}

#header-text {
    margin: 15px 0 15px 0;
}

h1.banner-title {
    color: #f9f9f9;
    text-align: center;
    font-weight: normal;
}

.body-wrap {
    max-width: 1200px;
    padding: 0 50px;
    margin: 50px auto;
    display: flex;
}

.main-content {
    flex: 1 1 auto;
    /* padding-left: 30%; */
}

.sidebar-nav {
    flex: 0 0 300px;
    margin-right: 30px;
}

#subnav {
    background-color: #f7f7f7;
    position: sticky;
    top: 20px;
    width: 300px;
    padding: 20px;
}

.desktop-sidebar {
    margin: 13px 0 0 18px;
}

.desktop-sidebar-li > a {
    line-height: 30px;
}

.desktop-sidebar-li:hover a {
    color: #5a96f0;
    transition: .2s;
}

.sticky {
    position: fixed !important;
    margin: 0 !important;
    top: 50px;
}

.process {
    margin-bottom: 50px;
}

.sub-process {
    margin: 0 0 35px 35px;
    padding-left: 15px;
    border-left: 1px solid #e0e0e0;
}

.sidebar {
    flex: auto;
    margin: 2% 0 0 3%;
}

.sidebar-inner {
    margin-bottom: 30px;
}

.center-text {
    text-align: center;
}

.title-h1 {
    font-weight: 300;
    font-size: 45px;
}

.title-h2 {
    font-weight: 300;
    font-size: 35px;
}

.title-h3 {
    font-weight: 300;
    font-size: 30px;
}

.title-h4 {
    font-weight: 400;
    font-size: 20px;
    color: #424242;
}

.dark-border-bottom {
    border-bottom: 1px solid #b1b1b1;
}

.furnace-list {
    list-style: circle outside;
    margin-left: 30px;
}

.furnace-list > li {
    display: list-item;
    list-style-type: circle;
    margin-bottom: .5rem;
}

.furnace-list > li:last-child {
    margin: 0;
}

footer {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 300px;
    background-color: rgba(0, 0, 0, 0.02);
}

.process-table tr > th:first-child,
.process-table tr > td:first-child
 {
    width: 25%;
}

.process-table tr > th:nth-child(2),
.process-table tr > td:nth-child(2)
 {
    width: 37.5%;
}

.process-table-header > th {
    background-color: #6699CC;
    color: #FFFFFF;
    vertical-align: middle;
    text-align: center;
    padding: 15px 15px;
    font-weight: 300;
    font-size: 1.35em;
}

.process-table-row > td {
    background-color: #EAEAEA;
    vertical-align: middle;
    padding: 15px 15px;
}

.article-section {
    margin-top: 40px;
    margin-bottom: 40px;
}

.article-subsection {
    margin-top: 20px;
    margin-bottom: 20px;
}

.article-subsection ul {
    margin-bottom: 15px;
}

.article-subsection ul > li {
    list-style-type: disc;
    list-style-position: inside;
}

.article-subsection a {
    color: "#1a4d9c";
}

.article-list {
    list-style-type: circle;
    padding-left: 25px;
}

.article-list > li {
    line-height: 2em;
}

.reference-text {
    line-height: 1.75;
    text-indent: -3em;
    margin-left: 3em;
}