body {
  margin: 0;
  font-family: sans-serif;
  font-size: 14px;
  background-color: #fff;
  -ms-user-select: none;
  -moz-user-select: none; 
  -webkit-user-select: none; 
  user-select: none;
}

*,
*:befor,
*:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}


.main {
	display: block;
	width: 100%;
	max-width: 1300px;
	height: 100%;
	margin: 0 auto;
}

.header {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 100%;
	max-width: 1300px;
	height: 500px;
	background-image: url(img/img-webp-format/skyscraper-light.webp);
	background-position: center center;
	background-size: cover;
	margin-bottom: 50px;
}

.header_inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	position: relative;
	background-color: rgb(255, 255, 255, 20%);
	border:1px solid #fff;
	width: 90%;
	height: 80%;
}

.logo {
	position: absolute;
	top: -7.8%;
	z-index: 100;
}


/*----NAVIGATION----------------------*/
.navigation {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 50;
}
.navigation-cliked {
	background: #fff;
	width: 300px;
	max-width: 100%;
	height: auto;
}

.burger {
	display: block;
	height: 40px;
	width: 40px;
	position: relative;
	background: none;
	border: 0;
	border-radius: 5px;
	cursor: pointer;
	margin: 10px;
}
  
.burger__item {
	display: block;
	width: 30px;
	height: 3px;
	background-color: #615D5C;
	transition: all 0.3s ease;
}

.burger__item.second {
	margin: 5px 0;
	transform: scale(1);
}

#navToggle.clicked .burger__item.second {transform: scale(0); margin: 0;}
#navToggle.clicked .burger__item.first {
	top: 50%;
	position: absolute;
	transform: rotate(-45deg) translate(0, -50%);
}
#navToggle.clicked .burger__item.third {
	bottom: 50%;
	position: absolute;
	transform: rotate(45deg) translate(0, 50%);
}

#navToggle.clicked {
	background-color: #d9d9d9;
}
  
.nav {
	display: none;
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	width: auto;
	height: 85vh;
	overflow-y: scroll;
	flex-direction: column;
	text-align: left;
	border-bottom: 2px solid red;
}

.nav__link {
	margin: 10px;
	padding: 10px;
	font-family: sans-serif;
	color: #615D5C;
	text-decoration: none;
	border: 1px solid red;
}
.nav__link:last-child {margin-bottom: 20px;}
  
.nav.show {
	display: flex;
}
/*-------NAVIGATION------------------*/


.header-heading {
	font-family: 'Jost',sans-serif;
	font-weight: 700;
	color: #1f98ff;
	text-transform: uppercase;
	font-size: 64px;
	margin: 100px 15px 0px 15px;
	text-shadow: 2px 2px 7px #fff, -2px -2px 7px #fff;
}

.header-heading-n2 {
	font-family: 'Jost', sans-serif;
	font-weight: 600;
	color: #fff;
	font-size: 40px;
	text-align: center;
	margin: 25px 15px;
	text-shadow: 2px 2px 7px #1f98ff, -2px -2px 7px #1f98ff;
}


/*---------------------------------------------*/
.main_conteiner {
  text-align: center;
  display: flex;
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
}

.inside_conteiner {
  margin: 0 auto;
  width: 1000px;
  text-align: center;
  padding: 60px 15px;
}

.divDLnav {
  width: 100%;
  margin: 0 0 30px 0;
}

.navRegistr {
  justify-content: center;
  display: flex;
}

.nav__linkRegistr {
  width: 33%;
  color: #000000;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  font-size: 15px;
  line-height: 25px;
  letter-spacing: -0.02em;
  font-style: normal;
  font-family: "Tahoma";
  font-weight: 600;
  margin: 0 10px 1.5em 0;
  padding: 10px 0;
  border: 5px solid transparent;
  border-image: linear-gradient(126.39deg, #00D1FF 39.74%, #33FF00 97.3%);
  -moz-border-image: -moz-linear-gradient(126.39deg, #00D1FF 39.74%, #33FF00 97.3%);
  -webkit-border-image: -webkit-linear-gradient(126.39deg, #00D1FF 39.74%, #33FF00 97.3%);
  border-image-slice: 1;
}

.nav__linkRegistr:last-child {
  margin-right: 0;
}

.nav__linkRegistr:hover {
  transition: border-image, .1s .1s;
  text-decoration: underline #29A34B;
  border: 5px solid transparent;
  border-image: linear-gradient(123.96deg, #33FF00 0%, #00D1FF 60.59%);
  -moz-border-image: -moz-linear-gradient(123.96deg, #33FF00 0%, #00D1FF 60.59%);
  -webkit-border-image: -webkit-linear-gradient(123.96deg, #33FF00 0%, #00D1FF 60.59%);
  border-image-slice: 1;
}

.active2 {
  text-decoration: underline #29A34B;
  border: 5px solid transparent;
  border-image: linear-gradient(123.96deg, #33FF00 0%, #00D1FF 60.59%);
  -moz-border-image: -moz-linear-gradient(123.96deg, #33FF00 0%, #00D1FF 60.59%);
  -webkit-border-image: -webkit-linear-gradient(123.96deg, #33FF00 0%, #00D1FF 60.59%);
  border-image-slice: 1;
}

.heading {
  background-color: rgba(183, 233, 255, 0.75);
  border-radius: 10px;
  padding: 5px 0;
  margin: 0;
  color: #444140;
  text-align: center;
  line-height: 1.2;
  font-size: 30px;
  font-style: italic;
  font-family: "Roboto";
  font-weight: 600;
}

.maintenance {
  display: inline-block;
  text-align: left;
  margin-top: 30px;
  margin-bottom: 30px;
}

.paragraph {
    line-height: 25px;
    letter-spacing: 0.5px;
    word-spacing: 2px;
    text-indent: 30px;
  font-family: sans-serif;
  font-style: normal;
  font-weight: 500;
  font-size: 16px;
  color: #000000;
}

.withoutmargin {margin-top: -1em;}

.sp1 {
  font-family: Roboto;
  font-style: italic;
  font-weight: normal;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.sp2 {
  font-family: Roboto;
  font-style: normal;
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.list_head {
  font-size: 20px;
  margin: 50px 0 5px 0;
  font-family: Tahoma;
  font-style: normal;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #444140;
  background-color: #deffce;
  padding: 10px;
}

.UL1 {
  margin: 0;
  padding-left: 20px;
}

.LI1 {
  font-family: Roboto;
  font-style: normal;
  font-weight: normal;
  font-size: 20px;
  line-height: 25px;
  align-items: center;
  letter-spacing: -0.02em;
  color: #000000;
}
/*------------------------------------------------------------------------*/


/* Footer
---------------------------------------- */
.footer {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 0;
	width: 100%;
	margin: 0;
	height: 300px;
	background: radial-gradient(55% 827.35% at 50% 50%, rgba(255, 255, 255, 0.5) 50%, rgba(31, 152, 255, 0.70) 75%, rgba(51, 93, 135, .8) 90%);
	border-top: 3px solid #b7deff;
}

.footer_inner {
	margin: 0;
	padding: 0;
	display: inline-flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	max-width: 1000px;
	text-align: center;
}

.footer_text {
	margin: 0 20px;
	line-height: 25px;
	word-spacing: 5px;
	font-size: 20px;
	color: #505050;
	font-family: 'Roboto', sans-serif;
	font-weight: 400;
}

.footer_text a {
	text-decoration: none;
	display: inline-block;
}
.footer_link {
	color: rgb(153, 153, 153);
} .footer_link:hover {
	color: rgb(145, 145, 145);
	text-decoration: underline;
}


/*-------MEDIA-------------
----------------------------------*/

@media(max-width: 760px) {
  .navRegistr {
    flex-wrap: wrap;
  }

  .nav__linkRegistr {
    width: 50%;
    margin-right: 0;
  }

  .sp1 {font-size: 19px;}
  .sp2 {font-size: 18px;}
}

@media (max-width: 700px) {
  .heading {font-size: 25px;}
  .sp1 {font-size: 18px;}
  .sp2 {font-size: 17px;}
}

@media (max-width: 650px) {.footer_text {font-size: 16px; line-height: normal;}}

@media (max-width: 600px) {
    .header-heading {font-size: 50px; margin-top: 125px;}
	.header-heading-n2 {font-size: 32px;}
  .maintenance {margin-top: 20px;}
  .nav__linkRegistr {width: 70%; font-size: 13px;}
  .list_head, .LI1 {font-size: 18px;}
}

@media (max-width: 450px) {
    .navigation-cliked {width: 100%;}
	.header-heading {font-size: 32px;}
	.header-heading-n2 {font-size: 24px;}
  .inside_container {padding-bottom: 50px;}
  .heading {font-size: 20px;}
  .nav__linkRegistr {width: 90%;}
}

@media (max-width: 300px) {
  .nav__linkRegistr {width: 100%;}
}