html {
	font-size: 15px;
}

body {
	margin: 0;
	padding: 0;
	min-width: 320px;
	font-family: 'Open Sans', sans-serif;
	background-image: url(../../img/bg-new.jpg);
	background-attachment: fixed;
	background-size: cover;
	background-position: top center;
	background-repeat: no-repeat;
}

/* COMMON START */
.row
{
	display: flex;
	flex-direction: row;

	flex-wrap: wrap;
}

.col
{
	box-sizing: border-box;
}

.col img,
.col video,
.col iframe
{
	max-width: 100%;
	height: auto;
}

.s1
{
	width: calc(100% / 12);
}

.s2
{
	width: calc(100% / 6);
}

.s3
{
	width: calc(100% / 4);
}

.s4
{
	width: calc(100% / 3);
}

.s5
{
	width: calc((100% / 12) * 5);
}

.s6
{
	width: calc(100% / 2);
}

.s7
{
	width: calc((100% / 12) * 7);
}

.s8
{
	width: calc((100% / 12) * 8);
}

.s9
{
	width: calc((100% / 12) * 9);
}

.s10
{
	width: calc((100% / 12) * 10);
}

.s11
{
	width: calc((100% / 12) * 11);
}

.s12
{
	width: 100%;
}

@media (min-width: 601px)
{
	.m1
	{
		width: calc(100% / 12);
	}

	.m2
	{
		width: calc(100% / 6);
	}

	.m3
	{
		width: calc(100% / 4);
	}

	.m4
	{
		width: calc(100% / 3);
	}

	.m5
	{
		width: calc((100% / 12) * 5);
	}

	.m6
	{
		width: calc(100% / 2);
	}

	.m7
	{
		width: calc((100% / 12) * 7);
	}

	.m8
	{
		width: calc((100% / 12) * 8);
	}

	.m9
	{
		width: calc((100% / 12) * 9);
	}

	.m10
	{
		width: calc((100% / 12) * 10);
	}

	.m11
	{
		width: calc((100% / 12) * 11);
	}

	.m12
	{
		width: 100%;
	}
}

@media (min-width: 993px)
{
	.l1
	{
		width: calc(100% / 12);
	}

	.l2
	{
		width: calc(100% / 6);
	}

	.l3
	{
		width: calc(100% / 4);
	}

	.l4
	{
		width: calc(100% / 3);
	}

	.l5
	{
		width: calc((100% / 12) * 5);
	}

	.l6
	{
		width: calc(100% / 2);
	}

	.l7
	{
		width: calc((100% / 12) * 7);
	}

	.l8
	{
		width: calc((100% / 12) * 8);
	}

	.l9
	{
		width: calc((100% / 12) * 9);
	}

	.l10
	{
		width: calc((100% / 12) * 10);
	}

	.l11
	{
		width: calc((100% / 12) * 11);
	}

	.l12
	{
		width: 100%;
	}
}

@media (min-width: 1201px)
{
	.e1
	{
		width: calc(100% / 12);
	}

	.e2
	{
		width: calc(100% / 6);
	}

	.e3
	{
		width: calc(100% / 4);
	}

	.e4
	{
		width: calc(100% / 3);
	}

	.e5
	{
		width: calc((100% / 12) * 5);
	}

	.e6
	{
		width: calc(100% / 2);
	}

	.e7
	{
		width: calc((100% / 12) * 7);
	}

	.e8
	{
		width: calc((100% / 12) * 8);
	}

	.e9
	{
		width: calc((100% / 12) * 9);
	}

	.e10
	{
		width: calc((100% / 12) * 10);
	}

	.e11
	{
		width: calc((100% / 12) * 11);
	}

	.e12
	{
		width: 100%;
	}
}

.container {
	padding: 0 16px;
	box-sizing: border-box;
}

@media (min-width: 601px) {
	.container {
		padding: 0 calc((100% - 568px) / 2);
	}
}

@media (min-width: 729px) {
	.container {
		padding: 0 calc((100% - 696px) / 2);
	}
}

@media (min-width: 993px) {
	.container {
		padding: 0 calc((100% - 960px) / 2);
	}
}

@media (min-width: 1201px) {
	.container {
		padding: 0 calc((100% - 960px) / 2);
	}
}

.bold {
	font-weight: bold !important;
}

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

.justify-content-center {
	justify-content: center !important;
}

.left {
	text-align: left !important;
}

.right {
	text-align: right !important;
}
/* COMMON FINISH */

/* FLOAT PANEL START */
.contact-float-panel {
	position: fixed;
	z-index: 1;
	top: calc(20% + 66px);
	right: -112px;
	display: flex;
	justify-content: space-between;
	width: 266px;
	transform: rotate(-90deg);
}

.contact-btn,
.study-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 128px;
	height: 42px;
	color: #fff;
	text-decoration: none;
	text-transform: uppercase;
	letter-spacing: 1px;
	border-top-left-radius: 3px;
	border-top-right-radius: 3px;
}

.contact-btn {
	background-color: #216dc3;
}

.study-btn {
	background-color: #49a844;
}
/* FLOAT PANEL FINISH */

/* HEADER START */
.header {
	display: flex;
	justify-content: flex-start;
	align-items: center;
	width: 100%;
	height: 78px;

	background-color: rgba(255,255,255,0.97);
	box-shadow: 0 0 7px 0 rgba(0,0,0,0.7);
}

.header-logo {
	width: 180px;
}

.header-nav {
	display: flex;
	flex-direction: row;
	align-items: center;
	flex-wrap: nowrap;
	margin-left: 40px;
}

.header-menu {
	display: none;
	justify-content: flex-end;
	align-items: center;
	height: 47px;
	width: calc(100% - 180px - 26px);
	margin-left: 26px;
}

.header-menu .menu-btn {
	font-weight: 500;
	color: #000;
	text-decoration: none;
	text-transform: uppercase;
}

.header-nav a {
	margin: 0 10px;
	font-size: 18px;
	font-weight: 300;
	text-decoration: none;
	color: #000;
}

.header-nav a.active {
	background-color: #216dc3;
	color: #fff;
	border-radius: 3px;
	padding: 8px;
}

@media (max-width: 728px) {
	.header {
		align-items: flex-start;
		flex-wrap: wrap;
		height: auto;
		min-height: 78px;
		padding-top: 15px;
	}

	.header-nav {
		flex-direction: column;
		align-items: flex-start;
		flex-wrap: nowrap;
		height: 0;
		margin: 0 26px 10px 26px;
		overflow: hidden;
	}

	.header-menu {
		display: flex;
	}

	.header-nav.open {
		height: auto;
		overflow: visible;
	}

	.header-nav a {
		margin: 10px 0;
		font-size: 15px;
	}

	.header-nav a:first-child {
		margin-top: 15px;
	}
}
/* HEADER FINISH */

/* MAIN START */
.main {
	/**/
}
/* MAIN FINISH */

/* START BLOCK US START */
.start-b {
	margin-top: 40px;
	padding-bottom: 25px;
	text-align: center;
	box-sizing: border-box;
}

.start-body {
	padding: 25px;
}

.start-body img {
	margin: 20px auto;
	max-width: 566px;
	width: 100%;
}

.start-body .complex-img {
	display: flex;
	justify-content: center;
	align-items: center;
}

.start-body .complex-img img:first-child {
	max-width: 20%;
}

.start-title {
	margin: 0;
	font-size: 42px;
	font-weight: 600;
	color: #fff;
}

.start-title-wrapper {
	display: flex;
	justify-content: center;
	align-items: center;
}

.start-title-wrapper a {
	color: inherit;
	text-decoration: none;
	border-bottom: 2px solid #fff;
}

.start-title-wrapper img {
	max-width: 15%;
}

.start-title-wrapper .start-title {
	padding-left: 52px;
	text-align: left;
}

.start-arrow {
	margin: 40px 0;
}

@media (max-width: 600px) {
	.start-title-wrapper {
		flex-direction: column-reverse;
	}

	.start-title-wrapper img {
		max-width: 30%;
	}

	.start-title-wrapper .start-title {
		padding-left: 0;
		font-size: 26px;
		text-align: center;
	}

	.start-body .complex-img {
		flex-direction: column;
	}

	.start-body .complex-img img:first-child {
		max-width: 40%;
	}

	.start-title {
		font-size: 35px;
	}

	.start-arrow {
		margin: 13px 0;
	}
}

@media (min-width: 601px) and (max-width: 991px) {
	.start-title-wrapper img {
		max-width: 17%;
	}

	.start-title-wrapper .start-title {
		padding-left: 42px;
		font-size: 34px;
	}

	.start-body .complex-img img:first-child {
		max-width: 23%;
	}

	.start-body .complex-img img:last-child {
		max-width: 70%;
	}
}
/* START BLOCK US FINISH */

/* FEATURES START */
.features {
	text-align: center;
	background-color: rgba(23,77,138,0.89);
	color: #fff;
}

.features.bg2 {
	background-color: rgba(16,51,93,0.96); /* #10335d */
}

.features.bg3 {
	background-color: rgba(0,14,29,0.96);
}

.features-header {
	/**/
}

.features-header .features-desc {
	margin-top: -13px;
	font-size: 18px;
	font-weight: 300;
}

.features-header-title {
	margin: 0;
	font-size: 30px;
	font-weight: 300;
	text-align: center;
	padding: 30px 0;
}

.features-body {
	padding-bottom: 40px;
}

.feature {
	padding: 26px 26px 0 26px;
}

.feature-icon {
	/**/
}

.feature-title {
	margin: 5px 0 -10px 0;

	font-size: 15px;

}

.features a {
	color: inherit;
}

.features-btn {
	display: inline-flex;
	justify-content: center;
	align-items: center;
	margin-top: 26px;
	padding: 0 34px;
	height: 51px;
	background-color: #49a844;
	border: 0;
	font-size: 21px;
	border-radius: 4px;
	color: #fff;
	text-decoration: none;
	box-shadow: 0 3px 5px 0 rgba(0,0,0,0.4);
}

.features-btn img {
	height: 21px;
	margin-right: 34px;
}
/* FEATURES FINISH */

/* ABOUT STELLAR START */
.about-stellar,
.about-ethereum {
	padding-top: 30px;
	padding-bottom: 30px;
	background-color: rgba(255,255,255,0.96);
}

.about-stellar-header,
.about-ethereum-header {
	display: flex;
	justify-content: center;
	align-items: center;
}

.about-stellar-header img,
.about-ethereum-header img {
	height: 80px;
	width: 95px;
	margin-right: 26px;
}

.about-ethereum-header img {
	height: 80px;
	width: 80px;
	margin-right: 13px;
}

.about-stellar .blockquote-wrapper,
.about-ethereum .blockquote-wrapper {
	position: relative;
}

.about-stellar .blockquote-body,
.about-ethereum .blockquote-body {
	background-color: rgba(23,77,138,0.96);
	color: #fff;
	padding: 26px;
	border-radius: 26px;
}

.about-ethereum .blockquote-body {
	background-color: rgba(50,50,51,0.96);
}

.about-ethereum .blockquote-body {
	font-size: 18px;
	line-height: 2.5;
	font-weight: 300;
	text-align: center;
}

.about-stellar blockquote,
.about-ethereum blockquote {
	display: inline-block;
	padding: 0 10px;
}

.about-stellar blockquote:before,
.about-ethereum blockquote:before,
.about-stellar blockquote:after,
.about-ethereum blockquote:after {
	position: absolute;
	color: #000;
	font-size: 105px;
	line-height: 105px;
	width: 33px;
	height: 33px;
	text-align: center;
	color: rgba(23,77,138,0.89);
}

.about-ethereum blockquote:before,
.about-ethereum blockquote:after {
	color: rgba(50,50,51,0.89);
}

.about-stellar blockquote:before,
.about-ethereum blockquote:before {
	content: '“';
	left: 0;
	top: 26px;
}

.about-stellar blockquote:after,
.about-ethereum blockquote:after {
	content: '”';
	right: 0;
	bottom: 94px; /* 104 */
}

.about-stellar blockquote footer,
.about-ethereum blockquote footer {
	margin-top: 13px;
	margin-right: 26px;
	text-align: right;
}

.about-stellar blockquote footer a,
.about-ethereum blockquote footer a {
	color: rgba(16,51,93,0.96);
	text-decoration: none;
	font-size: 18px;
	border-bottom: 1px solid rgba(16,51,93,0.96);
}

.about-ethereum blockquote footer a {
	color: rgba(50,50,51,0.96);
}

.about-stellar blockquote footer a:before,
.about-ethereum blockquote footer a:before {
	content: '—';
	margin-right: 13px
}

.about-stellar-title,
.about-ethereum-title {
	margin: 0;
	padding: 0 0 5px 0;
	font-size: 30px;
	text-align: center;
}

.about-ethereum-title {
	color: #323233;
	font-size: 26px;
	max-width: 61%;
	text-align: left;

}

@media (max-width: 600px) {
	.about-stellar .blockquote-body,
	.about-ethereum .blockquote-body {
		border-radius: 13px;
		margin-left: -33px;
		margin-right: -33px;
	}

	.about-ethereum .blockquote-body {
		line-height: 1.7;
		text-align: left;
	}

	.about-stellar blockquote,
	.about-ethereum blockquote {
		padding: 0;
	}

	.about-stellar blockquote:before,
	.about-ethereum blockquote:before,
	.about-stellar blockquote:after,
	.about-ethereum blockquote:after {
		font-size: 75px;
		color: #fff;
	}

	.about-stellar blockquote:before,
	.about-ethereum blockquote:before {
		left: 15px;
		top: -5px;
	}

	.about-stellar blockquote:after,
	.about-ethereum blockquote:after {
		bottom: 120px;
		right: 15px;
	}

	.about-ethereum-title {
		font-size: 21px;
	}
}
/* ABOUT STELLAR FINISH */

/* TOOLS BLOCK START */
.tools {
	padding-top: 30px;
	padding-bottom: 30px;
	background-color: rgba(255,255,255,0.96);
}

.tools-title {
	margin: 0;
	padding: 0 0 5px 0;
	font-size: 18px;
	text-align: center;
}

.tools-sub-title {
	margin: 0;
	padding: 16px 0 5px 0;
	font-size: 15px;
	text-align: center;
}

.tools-list-wrapper {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
}

.tools-list-wrapper + .tools-sub-title {
	padding-top: 52px;
}

.tools-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 26px 24px 6px; /* 26px */
}

.tools-item img {
	height: 42px;
	width: auto;
}

.tools-item span {
	margin-top: 6px;
	color: #666;
}

.tools.blockchains .tools-item img {
	height: 74px; /* 98 for 6 items */
}

.tools.blockchains a.tools-item {
	text-decoration: none;
}

@media (max-width: 600px) {
	.tools.blockchains .tools-item img {
		height: 42px;
	}
}

@media (min-width: 601px) and (max-width: 991px) {
	.tools.blockchains .tools-item img {
		height: 64px;
	}
}
/* TOOLS BLOCK FINISH */

/* ABOUT ARKUDA START */
.about-arkuda {
	padding-top: 30px;
	padding-bottom: 30px;
	background-color: rgba(255,255,255,0.96);
}

.about-arkuda-title {
	margin: 0;
	padding: 0 0 5px 0;
	font-size: 30px;
	text-align: center;
}
/* ABOUT ARKUDA FINISH */

/* CONTACT US START */
.contact-us {
	padding-top: 5px;
	padding-bottom: 40px;
	background-color: rgba(0,80,142,0.9);
	box-sizing: border-box;
}

.contact-us .contact-us-title {
	font-size: 30px;
	color: #fff;
	text-align: center;
}

.contact-us-form {
	display: flex;
	margin: 30px 0 16px 0;
}

.contact-us-form input[type=text],
.contact-us-form input[type=email],
.contact-us-form textarea {
	width: 100%;
	border: 0;
	box-sizing: border-box;
}

.contact-us-form input[type=text],
.contact-us-form input[type=email] {
	font-family: Open sans;
	height: 50px;
	border: 0;
	padding: 0 10px;
	font-size: 18px;
	font-weight: 300;
	outline: none;
}

.contact-us-form textarea {
	font-size: 18px;
	font-family: Open sans;
	font-weight: 300;
	padding: 7px;
	height: 100%;
	outline: none;
}

.contact-us-form .form-left,
.contact-us-form .form-right {
	width: 48%;
	height: 182px;
}

.contact-us-form .form-center {
	width: 4%;
}

.contact-us-form .form-left {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	box-sizing: border-box;
}

.contact-us-submit {
	/**/
}

.contact-us-submit input[type=submit] {
	background-color: #49a844;
	border: 0;
	font-size: 18px;
	padding: 10px 20px;
	border-radius: 4px;
	color: #fff;
}

@media (max-width: 728px) {
	.contact-us-form {
		flex-direction: column;
	}

	.contact-us-form .form-left,
	.contact-us-form .form-right,
	.contact-us-form .form-center {
		width: 100%;
	}

	.contact-us-form .form-left {
		margin-bottom: 16px;
	}
}
/* CONTACT US FINISH */

/* FOOTER START */
.footer {
	display: flex;
	justify-content: flex-start;
	align-items: center;
	width: 100%;
	height: 69px;
	padding: 0 30px;  /* container mode */

	color: #fff;
	background-color: #303030;
}

.footer-logo {
	width: 83px;
}

.footer-copy a,
.footer-copy span {
	font-size: 12px;
	color: #fff;
}

.footer-copy a {
	margin-left: 24px;
}

.footer-copy span {
	margin-left: 26px;
}

@media (max-width: 600px) {
	.footer {
		justify-content: center;
	}

	.footer-copy a {
		margin-left: 12px;
	}

	.footer-copy span {
		margin-left: 13px;
	}
}
/* FOOTER FINISH */

/* COOKIE ACCEPTION PANEL START */
.cookie-accept {
	position: fixed;
	z-index: 2;
	left: 0;
	bottom: -156px;
	width: 100%;
	background: #04113d;
	color: #fff;
	display: flex;
	justify-content: space-between;
	align-items: center;
	box-sizing: border-box;
	transition: bottom .25s ease-out;
}

.cookie-accept .desc {
	padding-top: 26px !important;
	padding-bottom: 26px !important;
}

.cookie-accept.active {
	bottom: 0;
}

.cookie-accept a {
	color: #fff;
	text-decoration: underline;
}

.cookie-accept button {
	background: rgba(255,255,255,0.05);
	padding: 0.78rem 1.56rem;
	border: 0;
	border-radius: 3px;
	cursor: pointer;
	text-transform: uppercase;
	color: #ffa111;
	font-weight: bold;
	letter-spacing: 1px;
	margin-left: 2.34rem;
}

@media (max-width: 600px) {
	.cookie-accept {
		flex-direction: column;
		bottom: -256px;
	}

	.cookie-accept button {
		margin-left: 0;
		margin-bottom: 26px;
	}
}
/* COOKIE ACCEPTION PANEL FINISH */

/* NOTIFICATION PANEL START */
.message-ok-notification {
	position: fixed;
	z-index: 3;
	top: calc(50% - (104px / 2));
	left: calc(50% - (400px / 2));
	display: flex;
	align-items: center;
	justify-content: center;
	width: 400px;
	height: 104px;
	padding: 0 13px;
	font-size: 18px;
	letter-spacing: 1px;
	text-align: center;
	background-color: #49a844;
	color: #fff;
	border-radius: 3px;
	box-shadow: 0 0 7px 0 rgba(0,0,0,0.7);
	opacity: 1;
	transition: opacity 1s ease;
}

.message-ok-notification.active {
	opacity: 0;
}

@media (max-width: 768px) {
	.message-ok-notification {
		left: calc(50% - (300px / 2));
		width: 300px;
	}
}
/* NOTIFICATION PANEL FINISH */