/*
 * FONTS
 */
@font-face {
    font-family: 'ibm-plex-sans-webfont';
    font-weight: 400;
    font-style: normal;
    src: url('./fonts/otf/IBMPlexSans-Regular.eot') format('embedded-opentype'),
         url('./fonts/woff/IBMPlexSans-Regular.woff') format('woff'),
         url('./fonts/woff2/IBMPlexSans-Regular.woff2') format('woff2'),
         url('./fonts/ttf/IBMPlexSans-Regular.ttf') format('truetype');
}
@font-face {
    font-family: 'ibm-plex-sans-webfont';
    font-weight: 400;
    font-style: italic;
    src: url('./fonts/otf/IBMPlexSans-Italic.eot') format('embedded-opentype'),
         url('./fonts/woff/IBMPlexSans-Italic.woff') format('woff'),
         url('./fonts/woff2/IBMPlexSans-Italic.woff2') format('woff2'),
         url('./fonts/ttf/IBMPlexSans-Italic.ttf') format('truetype');
}
@font-face {
    font-family: 'ibm-plex-sans-webfont';
    font-weight: 500;
    font-style: normal;
    src: url('./fonts/otf/IBMPlexSans-Medium.eot') format('embedded-opentype'),
         url('./fonts/woff/IBMPlexSans-Medium.woff') format('woff'),
         url('./fonts/woff2/IBMPlexSans-Medium.woff2') format('woff2'),
         url('./fonts/ttf/IBMPlexSans-Medium.ttf') format('truetype');
}
@font-face {
    font-family: 'ibm-plex-sans-webfont';
    font-weight: 500;
    font-style: italic;
    src: url('./fonts/otf/IBMPlexSans-MediumItalic.eot') format('embedded-opentype'),
         url('./fonts/woff/IBMPlexSans-MediumItalic.woff') format('woff'),
         url('./fonts/woff2/IBMPlexSans-MediumItalic.woff2') format('woff2'),
         url('./fonts/ttf/IBMPlexSans-MediumItalic.ttf') format('truetype');
}

/*
 * GLOBALS
 */
* {
    box-sizing: border-box;
}
body {
    font-size: 20px;
    line-height: 1.45;
    font-weight: 400;
    font-family: ibm-plex-sans-webfont, sans-serif;
    color: #222;
}
h1, h2, h3, h4 {
    line-height: 1.15;
}
h2 {
    font-size: 24px;
    font-weight: 500;
}
hr {
    border-top: none;
    border-bottom: 1px solid #ececec;
}
p {
    margin-top: 0;
    margin-bottom: 1em;
}
a {
    color: #111;
}
.button-text {
    display: inline-block;
    color: #aaa;
    font-size: 18px;
    margin-top: 30px;
}
input[type="text"],
input[type="email"] {
    height: 42px;
    outline: none;
    box-shadow: none;
    border: 1px solid #eee;
    border-radius: 4px;
    padding-left: 14px;
}
input[type="text"]:focus,
input[type="email"]:focus{
    border-color: #08c;
}
::placeholder {
    color: #bbb;
}
a.btn {
    display: inline-block;
    text-decoration: none;
}
a.btn,
button,
input[type="submit"] {
    background: #e4457e;
    border: none;
    outline: none;
    box-shadow: none;
    border-radius: 4px;
    color: #fff;
    height: 42px;
    padding: 8px 20px 6px;
    line-height: 1;
}
a.btn {
    padding-top: 12px;
}
a.btn:active,
button:active,
input[type="submit"]:active {
    background: #e681a5;
}

/*
 * OVERLAY
 */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: rgba(20,20,20,0.8);
    z-index: 9999;
    display: none;
}
ul.overlay-links {
    margin: 0 auto;
    max-width: 600px;
    padding: 80px 30px;
    text-align: center;
    list-style: none;
}
ul.overlay-links li {
    display: block;
    margin: 17px 0;
    color: #fff;
    font-size: 28px;
}
ul.overlay-links li > a {
    display: inline-block;
    color: #fff;
    text-decoration: none;
}
ul.overlay-links li > a:hover {
    text-decoration: underline;
}
a.overlay-close {
    color: #fff;
    text-decoration: none;
    font-size: 60px;
    position: absolute;
    top: 0px;
    right: 25px;
}

/*
 * LAYOUT
 */
.banner {
    background: #3ead58;
    color: #fff;
    padding: 18px 0 18px;
    font-size: 18px;
    text-align: center;
    line-height: 1.4;
}
.banner a {
    color: #fff;
}
.container {
    margin: 0 auto;
    max-width: 960px;
}
.wrapper {
    width: 100%;
}
.wrapper.gray-background {
    background: #f4f4f4;
}
.wrapper.dark-background {
    background: #282828;
}

.row {
    margin: 0 -20px;
}
.column {
    float: left;
    padding: 0 20px;
    width: 100%;
}
.column.one-half {
    width: 50%;
}
.column.one-third {
    width: 33%;
}
.column.two-thirds {
    width: 67%;
}
.column.one-fourth {
    width: 25%;
}
.column.three-fourths {
    width: 75%;
}
.column.one-fifth {
    width: 20%;
}
.column.one-sixth {
    width: 16.6%;
}
.clearfix::after,
.row::after {
    content: "";
    clear: both;
    display: table;
}
.clear {
    clear: both;
}


/*
 * SECTIONS
 */

.divider {
    margin: 40px auto;
    width: 26px;
    height: 3px;
    background: #555;
}

/* heading */
.section.heading {
    margin-top: 56px;
    margin-bottom: 25px;
    padding: 20px 0;
}
.section.heading .logo {
    float: left;
    background-image: url('/images/logo.png');
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    width: 53px;
    height: 40px;
    margin-right: 19px;
    margin-top: -4px;
}
.section.heading h1 {
    float: left;
    font-size: 1.3em;
    font-weight: 500;
    margin: 0;
    line-height: 1.3;
}
.section.heading .header-links-mobile {
    display: none;
}
.section.heading .header-links,
.section.heading .header-links-mobile {
    float: right;
    position: relative;
    top: 2px;
}
.section.heading .header-links-mobile {
    display: none;
    top: 3px;
}
.section.heading .header-links a,
.section.heading .header-links-mobile a {
    text-decoration: none;
    margin: 0 2px;
}
.section.heading .header-links a:hover,
.section.heading .header-links-mobile a:hover {
    text-decoration: underline;
}
@media (min-width: 1200px) {
    .section.heading .logo, .section.heading h1 {
        position: relative;
        left: -72px;
        top: -4px;
    }
}

/* lead text */
.section.lead {
    margin: 20px 0;
}
.section.lead h2 {
    font-size: 1.75em;
    font-weight: 500;
}
.section.lead .hero-image {
    width: 100%;
    padding-left: 40px;
    position: relative;
    top: 30px;
}

/* feature list */
.section.features {
    margin-bottom: 40px;
    margin-right: -10px;
}
.section.features .item {
}
.section.features .email-updates {
    margin-top: -16px;
    margin-bottom: 20px;
}
.section.features .email-updates input[type="submit"] {
    margin-top: 10px;
}

@media (max-width: 1000px) {
    .section.features .email-updates input[type="email"],
    .section.features .email-updates input[type="submit"] {
        width: 94%;
    }
}

/* summary and block diagram */
.section.summary {
    margin-top: 66px;
    padding: 76px 0;
    font-size: 0.9em;
}
.section.summary h2 {
    margin: 0;
    margin-bottom: 10px;
    text-align: center;
}
.section.summary h3 {
    font-weight: 500;
    font-size: 22px;
    margin-top: 10px;
    line-height: 1.25;
}
.section.summary .paragraphs {
    padding-right: 35px;
}
.section.summary .stacks {
    margin-top: -15px;
    line-height: 1.35;
}
.section.summary .stacks .row {
    margin: 0 -7px;
}
.section.summary .stacks .column {
    padding: 0 7px;
}
.section.summary .stack-item {
    background: #e7e7e7;
    border-radius: 6px;
    text-align: center;
    padding-top: 5px;
    padding-bottom: 5px;
    margin-bottom: 8px;
    width: 100%;
}
.section.summary .stack-subtext {
    font-size: 16px;
    text-align: center;
    margin-top: 4px;
    color: #999;
}
.section.summary a.action {
    text-decoration: none;
    font-size: 90%;
    font-weight: 500;
    text-transform: uppercase;
    color: #e4457e;
}
.section.summary a.action.disabled {
    opacity: 0.5;
    pointer-events: none;
}
.section.summary a.action svg {
    position: relative;
    top: 4px;
    margin-left: 4px;
    stroke: #e4457e;
    stroke-width: 0.5px;
    fill: #e4457e;
}
.section.summary a.action:hover {
    text-decoration: underline;
}

/* users + lockdrop */
.section.about-users a.btn {
    margin-top: 30px;
}
.section.about-users {
    margin: 75px auto 85px;
    max-width: 480px;
}
.section.about-users h2 {
    text-align: center;
    margin-top: 40px;
    margin-bottom: 30px;
}
.section.about-users h3 {
    margin-top: 12px;
    margin-bottom: 20px;
    font-weight: 500;
    font-size: 22px;
}
.section.about-users p {
    margin-bottom: 10px;
}

/* about-substrate */
.dark-background .section.about-substrate {
    color: #fff;
    padding: 34px 0;
}
.section.about-substrate h2 {
    text-align: center;
    margin-top: 18px;
    margin-bottom: 30px;
}
.section.about-substrate .parity-substrate-logo {
    width: 100%;
    position: relative;
    top: -8px;
}
.section.about-substrate .parity-substrate-text {
    font-size: 21px;
    line-height: 1.2;
    color: #f8f8f8;
}


/* faq */
.section.press,
.section.dev,
.section.faq {
    margin-top: 70px;
    margin-bottom: 90px;
}
.section.press h1,
.section.dev h1,
.section.faq h1 {
    text-align: center;
    margin-top: 70px;
    margin-bottom: 80px;
    font-size: 30px;
    font-weight: 500;
    width: 100%;
}
.section.press h2,
.section.dev h2,
.section.faq h2 {
    text-align: center;
    margin-top: 70px;
    margin-bottom: 80px;
}
.section.press .items,
.section.dev .items,
.section.faq .items {
    column-count: 2;
    column-gap: 70px;
}
.section.press .item,
.section.dev .item,
.section.faq .item {
    display: inline-block;
    margin: 0 0 35px;
    width: 100%;
    word-break: break-word;
}
.section.press h3,
.section.dev .item h3,
.section.faq .item h3 {
    float: left;
    margin: 0;
    margin-bottom: 20px;
    font-size: 19px;
    font-weight: 500;
    line-height: 1.5;
}
.section.press .item .item-body,
.section.dev .item .item-body,
.section.faq .item .item-body {
    clear: both;
    font-size: 18px;
}

/* cta */
.section.cta {
    text-align: center;
    margin: 90px 0;
}
.section.cta h2 {
    font-weight: 400;
    font-size: 30px;
    line-height: 1.25;
    margin-bottom: 30px;
}
/* .section.cta button { */
/*     display: inline-block; */
/*     height: 48px; */
/* } */

/* team */
.section.team {
    background: #f4f4f4;
    font-size: 0.8em;
    padding: 30px 70px 50px;
    margin-top: 45px;
    margin-bottom: 90px;
}
.section.team h4 {
    margin: 10px 0 18px;
    font-size: 20px;
    font-weight: 500;
    text-align: center;
}
.section.team .row {
    margin: 0 -10px;
}
.section.team .column {
    padding: 0 10px;
}
.section.team .about-company {
    font-size: 17px;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    margin-bottom: 30px;
}
.section.team .team-container .team-person {
    line-height: 1.25;
    text-align: center;
}
.section.team .team-container .team-person .image {
    display: inline-block;
    width: 125px;
    height: 125px;
    background: #aaa;
    margin-bottom: 13px;
    background-size: cover;
}
.section.team .team-container .team-person .name {
    font-weight: 500;
    margin-bottom: 7px;
}
.section.team .team-container .team-person .bio {
}

/* footer */
.footer {
    background: #222;
    padding: 40px 0;
    color: #fff;
    font-size: 0.9em;
}
.footer-links {
    float: left;
}
.footer-links a {
    color: #fff;
    text-decoration: none;
    margin: 0 2px;
}
.footer-links a:hover {
    text-decoration: underline;
}
.footer-copyright {
    float: right;
}

/* responsive */
@media (max-width: 1000px) {
    .container {
        max-width: 800px;
    }
    .section.heading {
        margin-bottom: 0;
    }
    .section.lead {
        margin-top: 10px;
    }
    .section.lead .email-updates {
        margin-right: -60px;
    }
    .section.team .team-container .team-person {
        margin-bottom: 30px;
    }
    .section.team .team-container .team-person .image {
        margin-bottom: 8px;
    }
}
@media (max-width: 880px) {
    .container {
        max-width: 640px;
        padding-right: 20px;
        padding-left: 20px;
    }
    .section > .row > .column {
        width: 100%;
    }
    .section > .row > .column.one-fifth {
        width: 33%;
    }
    .section.lead {
        min-height: initial;
        margin-top: 0;
    }
    .section.lead .hero-image {
        display: none;
    }
    .section.summary .stacks {
        margin-top: 30px;
        margin-bottom: 20px;
    }
    .section.about-users h3 {
        margin-bottom: 4px;
    }
    .section.about-substrate {
        text-align: center;
    }
    .section.about-substrate .parity-substrate-logo {
        max-width: 240px;
        margin-bottom: 6px;
    }
    .section.press .items,
    .section.dev .items,
    .section.faq .items {
        column-gap: 30px;
    }
    .section.press .item,
    .section.dev .item,
    .section.faq .item {
        margin: 0 0 15px;
    }
}
@media (max-width: 680px) {
    button, a.btn {
        width: 100%;
        margin: 10px 0;
    }
    .section.press .items,
    .section.dev .items,
    .section.faq .items {
        column-count: 1;
    }
    body {
        font-size: 19px;
    }
    .email-updates input[type="email"] {
        width: 100%;
    }
    .email-updates input[type="submit"] {
        width: 100%;
        margin-top: 10px;
    }
    .section > .row > .column.one-fifth {
        width: 50%;
    }
    .container {
        max-width: 100%;
        padding-right: 30px;
        padding-left: 30px;
    }
    .section.heading {
        margin-top: 50px;
        padding: 10px 0;
    }
    .section.heading .header-links {
        display: none;
    }
    .section.heading .header-links-mobile {
        display: block;
    }
    .section.lead {
        margin: 0;
    }
    .section.lead .email-updates {
        margin-top: -20px;
        margin-right: 0;
    }
    .section.summary .row {
        margin: 0 -20px;
    }
    .section.summary .stacks {
        margin: 0;
    }
    .section.summary .key-ideas-column {
        margin-bottom: 20px;
    }
    .section.about-users {
        font-size: .92em;
        margin: 60px auto 50px;
    }
    .section.press .item,
    .section.dev .item,
    .section.faq .item {
        width: 100%;
    }
    .section.cta {
        margin: 50px 0;
    }
    .section.team {
        margin-left: -30px;
        margin-right: -30px;
        padding-right: 30px;
        padding-left: 30px;
        margin-bottom: 0;
        padding-bottom: 20px;
    }
    .section.team .about-company {
        margin-bottom: 40px;
    }
    .section.team .team-container .team-person {
        min-height: 215px;
    }
    .footer .footer-links,
    .footer .copyright {
        text-align: center;
        width: 100%;
        margin: 0;
        padding: 0;
    }
    .footer .footer-links {
        font-size: 16px;
        margin-bottom: 10px;
    }
}
@media (max-width: 370px) {
    body {
    }
}