/* roboto-300 - cyrillic-ext_latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 300;
  src: url('../fonts/roboto-v30-cyrillic-ext_latin-300.eot'); /* IE9 Compat Modes */
  src: url('../fonts/roboto-v30-cyrillic-ext_latin-300.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/roboto-v30-cyrillic-ext_latin-300.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/roboto-v30-cyrillic-ext_latin-300.woff') format('woff'), /* Modern Browsers */
       url('../fonts/roboto-v30-cyrillic-ext_latin-300.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/roboto-v30-cyrillic-ext_latin-300.svg#Roboto') format('svg'); /* Legacy iOS */
}
/* roboto-regular - cyrillic-ext_latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/roboto-v30-cyrillic-ext_latin-regular.eot'); /* IE9 Compat Modes */
  src: url('../fonts/roboto-v30-cyrillic-ext_latin-regular.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/roboto-v30-cyrillic-ext_latin-regular.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/roboto-v30-cyrillic-ext_latin-regular.woff') format('woff'), /* Modern Browsers */
       url('../fonts/roboto-v30-cyrillic-ext_latin-regular.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/roboto-v30-cyrillic-ext_latin-regular.svg#Roboto') format('svg'); /* Legacy iOS */
}
/* roboto-900 - cyrillic-ext_latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 900;
  src: url('../fonts/roboto-v30-cyrillic-ext_latin-900.eot'); /* IE9 Compat Modes */
  src: url('../fonts/roboto-v30-cyrillic-ext_latin-900.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/roboto-v30-cyrillic-ext_latin-900.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/roboto-v30-cyrillic-ext_latin-900.woff') format('woff'), /* Modern Browsers */
       url('../fonts/roboto-v30-cyrillic-ext_latin-900.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/roboto-v30-cyrillic-ext_latin-900.svg#Roboto') format('svg'); /* Legacy iOS */
}

html{
  box-sizing: border-box;
}

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

.headWrapper{ /*logo*/
    margin: 0 auto;
    position: absolute;
    width: 157.76px;
    height: 80px;
    left: 222px;
    top: 26px;
}

.head_menu{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 400;
    font-size: 18px;
    line-height: 100%;
    color: #353535;
    height: 18px;
}

.menu0{ /*1st button "about company"*/
    position: absolute;
    width: 129px;
    height: 18px;
    left: 622px;
    top: 57px;
}

.menu1{ /*2nd button "rotational joints"*/
    position: absolute;
    width: 168px;
    /*height: 18px;*/
    left: 778px;
    top: 57px;
}

.polygon{ /*triangle for submenu*/
    position: absolute;
    width: 15px;
    height: 14.92px;
    left: 888px;
    top: 57px;
    /*background: #353535;*/
    /*transform: rotate(180deg);*/
}

.menu2{ /*3rd button "projects"*/
    position: absolute;
    width: 72px;
    height: 18px;
    left: 930px;
    top: 57px;
}

.polygon_projects{
    position: absolute;
    width: 15px;
    height: 14.92px;
    left: 1006px;
    top: 57px;
}

.menu3{ /*4th button "partners"*/
    position: absolute;
    width: 82px;
    height: 18px;
    left: 1048px;
    top: 57px;
}

.menu4{ /*5th button "contacts"*/
    position: absolute;
    width: 80px;
    height: 18px;
    left: 1144px;
    top: 57px;
}

.menu5{ /*6th button "language"*/
    position: absolute;
    width: 22px;
    height: 18px;
    left: 1336px;
    top: 57px;
}

.polygon_lang{
    position: absolute;
    width: 15px;
    height: 14.92px;
    left: 1368px;
    top: 57px;
}

a:link{
    color: #353535;
}

a.contacts_link:visited{
    color: #353535;
}

a:visited{
    color: #353535;
}

/* Dropdown container - needed to position the dropdown content */
.dropdown {
  float: left;
  overflow: hidden;
}

.dropbtn:hover{
    transform: rotate(360deg);
    transition: all .5s ease-out;
}

/* Style the dropdown button to fit inside the topnav */
.dropdown .dropbtn {
    font-size: 17px;
    border: none;
    outline: none;
    color: white;
    padding: 0px 0px;
    background-color: inherit;
    font-family: inherit;
    margin: 0;
}

/* Style the dropdown content (hidden by default) */
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 150px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
}

/* Style the links inside the dropdown */
.dropdown-content a {
    float: none;
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
}

/* Show the dropdown menu when the user moves the mouse over the dropdown button */
.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content a:hover {
  background-color: #ddd;
  color: black;
}

.mainBg{
    position: absolute;
    width: 1519px;
    height: 2792px;
    left: 0px;
    top: 140px;
    background: #E5EAF5;
    max-width: 1519px;
    max-height: 3600px;
}

.projects_char{
    position: absolute;
    width: 1200px;
    height: 240px;
    left: 200px;
    top: 298px;
    background: #102A6D;
}

.projects{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 24px;
    line-height: 120%;
    color: #FFFFFF;
    margin-left: 58px;
    margin-top: 60px;
}

.projectsCharText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 300;
    font-size: 14px;
    line-height: 120%;
    color: #FFFFFF;
    position: absolute;
    width: 720px;
    height: 130px;
    left: 580px;
    top: 359px;
}

.metalurgy{
    position: absolute;
    width: 285px;
    height: 120px;
    left: 200px;
    top: 698px;
    background: #FFFFFF;
}

.metal{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 24px;
    line-height: 100%;
    /* identical to box height, or 24px */
    margin-left: 42px;
    margin-top: 48px;
    color: #232323;
}

.lgtDevices{
    position: absolute;
    top: 698px;
    left: 508px;
    max-width: 280px;
    max-height: 280px;
}

.drySys{
    position: absolute;
    max-width: 280px;
    max-height: 280px;
    left: 810px;
    top: 698px;
}

.hydroColls{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 1115px;
    top: 698px;
}

.gasSysText{
    box-sizing: border-box;
    position: absolute;
    width: 285px;
    height: 60px;
    left: 505px;
    top: 998px;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}

.gasText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    color: #000000;
    border: 1px solid #FFFFFF;
    margin-left: 20px;
    margin-top: 15px;
}

.drySysText{
    box-sizing: border-box;
    position: absolute;
    width: 285px;
    height: 60px;
    left: 810px;
    top: 998px;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}

.dryText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    color: #000000;
    margin-left: 21px;
    margin-top: 17px;
}

.smokSysText{
    box-sizing: border-box;
    position: absolute;
    width: 285px;
    height: 60px;
    left: 1115px;
    top: 998px;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}

.smokText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    color: #000000;
    margin-top: 17px;
    margin-left: 20px;
}

#fullpage {
    display: none;
    position: fixed;
    z-index: 99;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-size: contain;
    background-repeat: no-repeat no-repeat;
    background-position: center center;
    background-color: black;
}

.gallery img {
    width: auto;
    height: auto;
    object-fit: cover;
    align-content: center;
    object-position: center;
    transition: transform ease-in-out 0.5s;
}

.waterServing{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 508px;
    top: 1218px;
}

.tubeCleaning{
    box-sizing: border-box;
    position: absolute;
    width: 285px;
    height: 60px;
    left: 508px;
    top: 1524px;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}

.tubeText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    margin-left: 20px;
    margin-top: 15px;
    margin-right: 30px;
    color: #000000;
}

.freezeCollectors{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 812px;
    top: 1218px;
}

.freezeCollectorsBg{
    box-sizing: border-box;
    position: absolute;
    width: 285px;
    height: 60px;
    left: 813px;
    top: 1524px;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}

.freezeCollectorsText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    margin-left: 21px;
    margin-top: 15px;
    color: #000000;
}

.hydroCollectors{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 1118px;
    top: 1218px;
}

.hydroCollectorsBg{
    box-sizing: border-box;
    position: absolute;
    width: 285px;
    height: 60px;
    left: 1118px;
    top: 1524px;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}

.hydroCollectorsText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    margin-left: 20px;
    margin-top: 15px;
    margin-right: 30px;
    color: #000000;
}

.line1{
    position: absolute;
    width: 285px;
    height: 1px;
    left: 200px;
    top: 1584px;
    border: 1px solid #102A6D;
}

.papersProd{
    position: absolute;
    width: 285px;
    height: 120px;
    left: 200px;
    top: 1744px;
    background: #FFFFFF;
}

.papersProdText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 24px;
    line-height: 100%;
    /* or 24px */
    margin-left: 42px;
    margin-top: 23px;
    color: #232323;
}

.line2{
    position: absolute;
    width: 285px;
    height: 1px;
    left: 203px;
    top: 2624px;
    border: 1px solid #102A6D;
}

.drying{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 508px;
    top: 1744px;
}

.dryingBg{
    position: absolute;
    width: 285px;
    height: 60px;
    left: 508px;
    top: 2044px;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}

.dryingText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    /* or 17px */
    margin-left: 20px;
    margin-top: 15px;
    color: #000000;
}

.grossCleaning{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 813px;
    top: 1744px;
}

.grossCleaningBg{
    position: absolute;
    width: 285px;
    height: 60px;
    left: 812px;
    top: 2044px;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}

.grossCleaningText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    /* or 17px */
    margin-left: 20px;
    margin-top: 15px;
    color: #000000;
}

.hydroKnife{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 1118px;
    top: 1744px;
}

.hydroKnifeBg{
    position: absolute;
    width: 285px;
    height: 60px;
    left: 1117px;
    top: 2044px;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}

.hydroKnifeText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    /* or 17px */
    margin-left: 20px;
    margin-top: 15px;
    color: #000000;
}

.othersBg{
    position: absolute;
    width: 285px;
    height: 120px;
    left: 203px;
    top: 2264px;
    background: #FFFFFF;
}

.othersText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 24px;
    line-height: 100%;
    /* or 24px */
    margin-left: 42px;
    margin-top: 23px;
    color: #232323;
}

.line3{
    position: absolute;
    width: 285px;
    height: 0px;
    left: 203px;
    top: 3144px;
    border: 1px solid #102A6D;
}

.zhmih{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 508px;
    top: 2264px;
}

.zhmihBg{
    position: absolute;
    width: 285px;
    height: 60px;
    left: 508px;
    top: 2564px;
    background: #FFFFFF;
}

.zhmihText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    /* or 17px */
    margin-left: 20px;
    margin-top: 15px;
    color: #000000;
}

.hangar{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 813px;
    top: 2264px;
}

.hangarBg{
    position: absolute;
    width: 285px;
    height: 60px;
    left: 813px;
    top: 2564px;
    background: #FFFFFF;
}

.hangarText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    /* or 17px */
    color: #000000;
    margin-left: 20px;
    margin-top: 15px;
}

.dustOpressor{
    position: absolute;
    max-width: 285px;
    max-height: 280px;
    left: 1118px;
    top: 2264px;
}

.dustOpressorBg{
    position: absolute;
    width: 285px;
    height: 60px;
    left: 1118px;
    top: 2564px;
    background: #FFFFFF;
}

.dustOpressorText{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 120%;
    /* or 17px */
    margin-left: 20px;
    margin-top: 15px;
    color: #000000;
}

.down_nav_bg{
    position: absolute;
    width: 1519px;
    height: 360px;
    left: 0px;
    top: 2792px;
    background: #102A6D;
}

.down_nav_logo{
    position: absolute;
    margin-left: 200px;
    margin-top: 68px;
}

.down_nav{
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 300;
    font-size: 14px;
    line-height: 100%;
}

.down_nav_links_wrapper{
    position: absolute;
    width: 250px;
    height: 240px;
    left: 508px;
    top: 2860px;
}
/*vertical space between links*/
.dLink_sets{
    margin-bottom: 30px;
}
/*setting the down nav bar's link to white color*/
.dLink_sets a:link{
    color: #FFFFFF;
}
.dLink_sets a:visited{
    color: white;
}
/*Down navigation bar's address and other attributes to contact the company*/
.address{
    position: absolute;
    width: 250px;
    height: 240px;
    left: 810px;
    top: 2860px;
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 300;
    font-size: 14px;
    /* or 14px */
    color: white;
    line-height: 1.5;
}