@font-face {
  font-family: lght;
  src: url(../fonts/Nexa_Light.ttf);
}

@font-face {
  font-family: bld;
  src: url(../fonts/Nexa_Bold.ttf);
}

/* Chrome, Safari, Edge, Opera */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none !important;
  margin: 0 !important;
}

/* Firefox */
input[type=number] {
  -moz-appearance: textfield !important;
}

.container {
  padding: 0 10px;
  width: 100%;
}

@media screen and (min-width: 1366px) {
  .container {
    padding: 0 60px;
  }
}

@media screen and (min-width: 1600px) {
  .container {
    padding: 0 108px;
  }
}

* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  outline: none;
  resize: none;
  -webkit-transition: .1s;
  transition: .1s;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

input:before, input:after, textarea:before, textarea:after {
  -webkit-user-select: initial;
  -moz-user-select: initial;
  -ms-user-select: initial;
  user-select: initial;
}

input, button, textarea {
  background-color: transparent;
  border: none;
  outline: none;
}

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
  -webkit-transition: background-color 5000s ease-in-out 0s;
  transition: background-color 5000s ease-in-out 0s;
}

a, input, textarea {
  text-decoration: none;
  color: inherit;
  font-family: inherit;
  font-weight: inherit;
  font-size: inherit;
  line-height: inherit;
}

ul li {
  list-style-position: inside;
  list-style: none;
}

div.default-ul p:not(:last-child) {
  margin-bottom: 1em;
}

div.default-ul ul li {
  list-style: initial;
  list-style-position: inside;
}

/* Chrome, Safari, Edge, Opera */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none !important;
  margin: 0 !important;
}

/* Firefox */
input[type=number] {
  -moz-appearance: textfield !important;
}

.container {
  padding: 0 10px;
  width: 100%;
}

@media screen and (min-width: 1366px) {
  .container {
    padding: 0 60px;
  }
}

@media screen and (min-width: 1600px) {
  .container {
    padding: 0 108px;
  }
}

html {
  font-family: bld;
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
  background-color: #191919;
  padding-top: 110px;
}

@media screen and (min-width: 1366px) {
  body {
    padding-top: 0;
  }
}

body.noscroll {
  overflow-y: hidden;
}

main {
  min-height: calc(100vh - 220px);
}

@media screen and (min-width: 1366px) {
  main {
    min-height: calc(100vh - 276px);
  }
}

.aboutpage, .contactpage {
  color: #fff;
}

.aboutpage h1, .contactpage h1 {
  display: none;
  font-size: 28px;
  line-height: 29px;
  margin-bottom: 38px;
  text-transform: capitalize;
}

@media screen and (min-width: 1366px) {
  .aboutpage h1, .contactpage h1 {
    display: block;
  }
}

@media screen and (min-width: 1900px) {
  .aboutpage h1, .contactpage h1 {
    font-size: 32px;
    line-height: 33px;
  }
}

.header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  color: #fff;
  z-index: 8;
  position: fixed;
  top: 0;
  padding: 20px 10px;
  width: 100%;
  height: 110px;
  background-color: #191919;
}

@media screen and (min-width: 1366px) {
  .header {
    position: relative;
    background-color: transparent;
    height: unset;
    padding: 30px 60px;
    margin-bottom: 16px;
  }
}

@media screen and (min-width: 1600px) {
  .header {
    padding: 40px 108px;
    margin-bottom: 25px;
  }
}

.header__logo {
  position: absolute;
  top: 20px;
  left: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  z-index: 1;
}

.header__logo img {
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  width: 65px;
  height: 70px;
}

@media screen and (min-width: 1366px) {
  .header__logo img {
    width: 102px;
    height: 110px;
  }
}

@media screen and (min-width: 1900px) {
  .header__logo img {
    width: 121px;
    height: 130px;
  }
}

@media screen and (min-width: 1366px) {
  .header__logo {
    position: static;
  }
}

.header__nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  position: fixed;
  top: 43px;
  right: 0;
  width: 100vw;
}

@media screen and (min-width: 1366px) {
  .header__nav {
    -ms-flex-item-align: start;
        align-self: flex-start;
    height: unset;
    position: static;
  }
}

.header__nav__ul {
  display: -ms-grid;
  display: grid;
  width: 100%;
  -ms-grid-rows: (auto)[4];
      grid-template-rows: repeat(4, auto);
  -ms-flex-line-pack: center;
      align-content: center;
  grid-gap: 10px;
  height: -webkit-max-content;
  height: -moz-max-content;
  height: max-content;
  justify-items: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  -webkit-transform: translateY(0px);
          transform: translateY(0px);
  -webkit-transition: all .4s ease-out;
  transition: all .4s ease-out;
}

@media screen and (min-width: 1366px) {
  .header__nav__ul {
    -ms-grid-columns: (auto)[4];
        grid-template-columns: repeat(4, auto);
    -ms-grid-rows: unset;
        grid-template-rows: unset;
    grid-gap: 30px;
  }
}

.header__nav__ul__wrapper {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  overflow: hidden;
  background-color: #191919;
  height: 43px;
  -webkit-transition: all .5s ease-out;
  transition: all .5s ease-out;
  z-index: -1;
}

@media screen and (min-width: 1366px) {
  .header__nav__ul__wrapper {
    background-color: transparent;
    z-index: initial;
    width: -webkit-max-content;
    width: -moz-max-content;
    width: max-content;
  }
}

.header__nav__ul__li {
  display: block;
  opacity: 0;
  -webkit-transition: opacity .4s ease-out;
  transition: opacity .4s ease-out;
}

@media screen and (min-width: 1366px) {
  .header__nav__ul__li {
    opacity: 1;
  }
}

.header__nav__ul__li:active a {
  color: #fff;
}

@media screen and (min-width: 1366px) {
  .header__nav__ul__li:hover a {
    color: #fff;
  }
}

.header__nav__ul__li.active {
  opacity: 1;
  -webkit-box-ordinal-group: 0;
      -ms-flex-order: -1;
          order: -1;
}

@media screen and (min-width: 1366px) {
  .header__nav__ul__li.active {
    -webkit-box-ordinal-group: 1;
        -ms-flex-order: 0;
            order: 0;
  }
}

.header__nav__ul__li.active a {
  position: relative;
  color: #fff;
}

@media screen and (min-width: 1366px) {
  .header__nav__ul__li.active a::after {
    content: '';
    position: absolute;
    bottom: -15px;
    right: 50%;
    -webkit-transform: translateX(50%);
            transform: translateX(50%);
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #DF8B21;
  }
}

.header__nav__ul a {
  font-size: 18px;
  line-height: 23px;
  color: #DF8B21;
  text-transform: capitalize;
  font-weight: 600;
}

.header__nav.toggled .header__nav__ul {
  grid-gap: 46px;
  -webkit-transform: translateY(calc( (100vh - 43px) / 2 - 50%));
          transform: translateY(calc( (100vh - 43px) / 2 - 50%));
}

.header__nav.toggled .header__nav__ul__li {
  opacity: 1;
}

.header__nav.toggled .header__nav__ul__wrapper {
  height: calc(100vh - 43px);
}

.header__nav.toggled .burger span:nth-child(1) {
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  top: 6px;
}

.header__nav.toggled .burger span:nth-child(2) {
  width: 0;
}

.header__nav.toggled .burger span:nth-child(3) {
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  top: 6px;
}

.header .burger-container {
  position: absolute;
  right: 10px;
  top: -10px;
}

@media screen and (min-width: 1366px) {
  .header .burger-container {
    display: none;
  }
}

.burger-container {
  width: 46px;
  height: 46px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border-radius: 50%;
  border: 1px solid #111;
}

.burger {
  display: block;
  height: 12px;
  position: relative;
  width: 18px;
  cursor: pointer;
}

.burger span {
  width: 18px;
  height: 2px;
  background-color: #DF8B21;
  display: block;
  position: absolute;
  border-radius: 15px;
  -webkit-transition-duration: .5s;
          transition-duration: .5s;
}

.burger span:nth-child(2) {
  top: 6px;
}

.burger span:nth-child(3) {
  top: 12px;
}

@media screen and (min-width: 1366px) {
  body {
    position: relative;
  }
  body .linebg {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width: 100%;
    height: calc(100% - 150px);
    height: 100%;
    z-index: -999;
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: (1fr)[18];
        grid-template-columns: repeat(18, 1fr);
    justify-items: center;
  }
  body .linebg__line {
    width: 1px;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.05);
  }
}

.periodic {
  color: #fff;
}

.periodic__content {
  overflow-x: auto;
  padding-bottom: 30px;
  margin-bottom: 30px;
  position: relative;
}

@media screen and (min-width: 1366px) {
  .periodic__content {
    overflow-x: visible;
    margin-bottom: 70px;
    padding-bottom: 0;
  }
}

@media screen and (min-width: 1900px) {
  .periodic__content {
    margin-bottom: 100px;
  }
}

.periodic__content__row__cell {
  border-radius: 12px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 56px;
  height: 56px;
  border: 1px dashed transparent;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row__cell {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
  }
}

.periodic__content__row__cell.shown {
  border-color: #fff;
}

.periodic__content__elementinfo {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: (38px)[2] 90px (38px)[5];
      grid-template-columns: repeat(2, 38px) 90px repeat(5, 38px);
  -ms-grid-rows: 34px 138px;
      grid-template-rows: 34px 138px;
  border-radius: 12px;
  overflow: hidden;
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
  margin: 0 auto;
  margin-bottom: 20px;
}

@media screen and (min-width: 1366px) {
  .periodic__content__elementinfo {
    -ms-grid-columns: (43px)[2] 102px (43px)[5];
        grid-template-columns: repeat(2, 43px) 102px repeat(5, 43px);
    margin-bottom: 0;
    position: absolute;
    top: 0;
    left: 208px;
  }
}

@media screen and (min-width: 1900px) {
  .periodic__content__elementinfo {
    -ms-grid-columns: (56px)[2] 134px (56px)[5];
        grid-template-columns: repeat(2, 56px) 134px repeat(5, 56px);
    -ms-grid-rows: 45px 180px;
        grid-template-rows: 45px 180px;
    left: 380px;
  }
}

.periodic__content__elementinfo > div {
  border: 1px solid #191919;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  width: 100%;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-size: 13px;
  line-height: 14px;
  text-transform: capitalize;
  white-space: nowrap;
}

.periodic__content__elementinfo > div.vert {
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}

.periodic__content__elementinfo > div.vert span {
  -webkit-transform-origin: center;
          transform-origin: center;
  -webkit-transform: rotate(90deg) translateX(50%);
          transform: rotate(90deg) translateX(50%);
}

.periodic__content__elementinfo .metals {
  -ms-grid-column: 1;
  -ms-grid-column-span: 5;
  grid-column: 1 / 6;
  -ms-grid-row: 1;
  -ms-grid-row-span: 1;
  grid-row: 1 / 2;
  background-color: #fff;
  color: #191919;
}

.periodic__content__elementinfo .metaloids {
  -ms-grid-column: 6;
  -ms-grid-column-span: 1;
  grid-column: 6 / 7;
  -ms-grid-row: 1;
  -ms-grid-row-span: 2;
  grid-row: 1 / 3;
  background-color: #118673;
}

.periodic__content__elementinfo .nonmetals {
  color: #191919;
  background-color: #fff;
  grid-column: span 2;
}

.periodic__content__elementinfo .alkali {
  background-color: #A8621B;
}

.periodic__content__elementinfo .alkaline, .periodic__content__elementinfo .posttransmetals {
  background-color: #C69120;
}

.periodic__content__elementinfo .alkaline span, .periodic__content__elementinfo .posttransmetals span {
  -webkit-transform: rotate(90deg) translateX(41%) !important;
          transform: rotate(90deg) translateX(41%) !important;
}

.periodic__content__elementinfo .lanthanoidsactinoids {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  border: none;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.periodic__content__elementinfo .lanthanoidsactinoids > div {
  white-space: wrap;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  border: 1px solid #191919;
}

.periodic__content__elementinfo .lanthanoidsactinoids__lanthanoids {
  background-color: #885724;
}

.periodic__content__elementinfo .lanthanoidsactinoids__actinoids {
  background-color: #B12863;
}

.periodic__content__elementinfo .transmetals {
  background-color: #AA0C1C;
}

.periodic__content__elementinfo .posttransmetals {
  background-color: #165B9F;
}

.periodic__content__elementinfo .reactivenonmetals {
  background-color: #61A31F;
}

.periodic__content__elementinfo .noblegasses {
  background-color: #763DAD;
}

.periodic__numbers {
  display: none;
  -ms-grid-columns: (1fr)[18];
      grid-template-columns: repeat(18, 1fr);
  justify-items: center;
}

@media screen and (min-width: 1366px) {
  .periodic__numbers {
    margin-bottom: 9px;
    display: -ms-grid;
    display: grid;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__numbers {
    margin-bottom: 19px;
  }
}

.periodic__numbers__cell {
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__numbers__cell {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__numbers__cell {
    font-size: 32px;
    line-height: 40px;
  }
}

table {
  background-color: transparent;
  border-spacing: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  margin: 0;
}

table tr {
  height: 56px;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: (1fr)[18];
      grid-template-columns: repeat(18, 1fr);
  grid-gap: 5px;
}

@media screen and (min-width: 1366px) {
  table tr {
    height: unset;
  }
}

table td {
  display: block;
  width: 56px;
  height: 56px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

@media screen and (min-width: 1366px) {
  table td {
    width: 100%;
    padding-bottom: 100%;
  }
  table td::before {
    content: "";
    padding-bottom: 100%;
    display: block;
  }
}

table tr p {
  color: #FFFFFF;
}

table tr .content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  height: 100%;
  overflow-x: visible;
  padding: 5px;
}

@media screen and (min-width: 1900px) {
  table tr .content {
    padding: 7px 10px;
  }
}

table tr .content p {
  font-weight: 100;
}

table tr .content .number {
  font-size: 13px;
  line-height: 14px;
}

@media screen and (min-width: 1900px) {
  table tr .content .number {
    font-size: 16px;
    line-height: 17px;
  }
}

table tr .content .symbol {
  font-size: 22px;
  line-height: 23px;
}

@media screen and (min-width: 1366px) {
  table tr .content .symbol {
    font-size: 18px;
    line-height: 19px;
  }
}

@media screen and (min-width: 1900px) {
  table tr .content .symbol {
    font-size: 26px;
    line-height: 27px;
  }
}

table tr .content .name {
  letter-spacing: -1.5px;
  font-size: 9px;
  line-height: 10px;
}

@media screen and (min-width: 1366px) {
  table tr .content .name {
    font-size: 12px;
    line-height: 13px;
  }
}

@media screen and (min-width: 1900px) {
  table tr .content .name {
    font-size: 13px;
    line-height: 14px;
  }
}

table tr .content .mass {
  display: none;
  font-size: 9px;
  line-height: 10px;
}

@media screen and (min-width: 1366px) {
  table tr .content .mass {
    display: unset;
  }
}

@media screen and (min-width: 1900px) {
  table tr .content .mass {
    font-size: 13px;
    line-height: 14px;
  }
}

table tbody {
  display: -ms-grid;
  display: grid;
  grid-gap: 5px;
  width: 100%;
}

table .green {
  background-color: #61A31F;
}

table .purple {
  background-color: #763DAD;
}

table .brown {
  background-color: #A8621B;
}

table .tale {
  background-color: #058673;
}

table .yellowish {
  background-color: #C69119;
}

table .blue {
  background-color: #165B9F;
}

table .red {
  background-color: #AA0C1C;
}

table .gray {
  background-color: #4D4B4B;
}

table .pink {
  background-color: #B12863;
}

table .darkbrown {
  background-color: #885724;
}

table .spacing td {
  margin-bottom: 20px;
}

@media screen and (min-width: 1366px) {
  table .spacing td {
    margin-bottom: 30px;
  }
}

@media screen and (min-width: 1900px) {
  table .spacing td {
    margin-bottom: 50px;
  }
}

table .centered {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

table .white {
  background-color: #FFFFFF;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

table .white p {
  color: #131313;
}

.periodic__content__row {
  position: relative;
}

.periodic__content__row__cell.only2 .content {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.periodic__content__row:nth-of-type(1)::before {
  content: "1";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row:nth-of-type(1)::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__content__row:nth-of-type(1)::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.periodic__content__row:nth-of-type(2)::before {
  content: "2";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row:nth-of-type(2)::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__content__row:nth-of-type(2)::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.periodic__content__row:nth-of-type(3)::before {
  content: "3";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row:nth-of-type(3)::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__content__row:nth-of-type(3)::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.periodic__content__row:nth-of-type(4)::before {
  content: "4";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row:nth-of-type(4)::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__content__row:nth-of-type(4)::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.periodic__content__row:nth-of-type(5)::before {
  content: "5";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row:nth-of-type(5)::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__content__row:nth-of-type(5)::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.periodic__content__row:nth-of-type(6)::before {
  content: "6";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row:nth-of-type(6)::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__content__row:nth-of-type(6)::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.periodic__content__row:nth-of-type(7)::before {
  content: "7";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row:nth-of-type(7)::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__content__row:nth-of-type(7)::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.periodic__content__row:nth-of-type(8)::before {
  content: "8";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row:nth-of-type(8)::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__content__row:nth-of-type(8)::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.periodic__content__row:nth-of-type(9)::before {
  content: "9";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .periodic__content__row:nth-of-type(9)::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .periodic__content__row:nth-of-type(9)::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.spacing {
  position: relative;
}

.spacing::before {
  content: '7';
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  position: absolute;
  right: calc(100% + 20px);
  top: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding-bottom: 20px;
  opacity: .3;
  font-family: bld;
}

@media screen and (min-width: 1366px) {
  .spacing::before {
    padding-bottom: 30px;
  }
}

@media screen and (min-width: 1900px) {
  .spacing::before {
    padding-bottom: 50px;
  }
}

@media screen and (min-width: 1366px) {
  .spacing::before {
    font-size: 28px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1600px) {
  .spacing::before {
    font-size: 32px;
    line-height: 40px;
  }
}

.footer {
  width: 100%;
  background-color: #111111;
  position: relative;
  height: 110px;
  color: #fff;
}

@media screen and (min-width: 1366px) {
  .footer {
    height: 166px;
  }
}

.footer__content {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 20px 0;
}

@media screen and (min-width: 1366px) {
  .footer__content {
    position: relative;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
}

@media screen and (min-width: 1366px) {
  .footer__mail {
    position: absolute;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
}

.footer__C {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 100%;
}

.footer__C__smartweb {
  text-transform: capitalize;
}

.footer__C__smartweb a {
  color: #DF8B21;
}

.aboutpage__article__imgbox {
  border-radius: 12px;
  width: 100%;
  height: 160px;
  margin-bottom: 20px;
  overflow: hidden;
}

@media screen and (min-width: 700px) {
  .aboutpage__article__imgbox {
    height: 300px;
    margin-bottom: 40px;
  }
}

@media screen and (min-width: 1900px) {
  .aboutpage__article__imgbox {
    height: 400px;
  }
}

.aboutpage__article__imgbox img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.aboutpage__article__textbox, .aboutpage__article h2 {
  max-width: 1083px;
  width: 100%;
  margin: 0 auto;
}

.aboutpage__article h2 {
  font-size: 18px;
  line-height: 19px;
  margin-bottom: 15px;
}

@media screen and (min-width: 1366px) {
  .aboutpage__article h2 {
    font-size: 28px;
    line-height: 29px;
    margin-bottom: 28px;
  }
}

@media screen and (min-width: 1900px) {
  .aboutpage__article h2 {
    font-size: 32px;
    line-height: 33px;
    max-width: 1135px;
    margin-bottom: 38px;
  }
}

.aboutpage__article__textbox {
  font-family: lght;
  margin-bottom: 66px;
  font-size: 13px;
  line-height: 25.6px;
}

@media screen and (min-width: 1366px) {
  .aboutpage__article__textbox {
    font-size: 16px;
    line-height: 25.6px;
  }
}

@media screen and (min-width: 1900px) {
  .aboutpage__article__textbox {
    max-width: 1135px;
    margin-bottom: 96px;
    font-size: 13px;
    line-height: 25.6px;
  }
}

.aboutpage__article__textbox p:not(:last-child) {
  margin-bottom: 1em;
}

.aboutpage__article__wrapper .aboutpage__article {
  margin-bottom: 27px;
}

@media screen and (min-width: 1366px) {
  .aboutpage__article__wrapper .aboutpage__article {
    margin-bottom: 46px;
  }
}

@media screen and (min-width: 1900px) {
  .aboutpage__article__wrapper .aboutpage__article {
    margin-bottom: 86px;
  }
}

@media screen and (min-width: 1366px) {
  .aboutpage__article__wrapper .aboutpage__article:last-child {
    margin-bottom: 66px;
  }
}

@media screen and (min-width: 1900px) {
  .aboutpage__article__wrapper .aboutpage__article:last-child {
    margin-bottom: 100px;
  }
}

.contactpage {
  margin-bottom: 34px;
}

@media screen and (min-width: 700px) {
  .contactpage {
    margin-bottom: 69px;
  }
}

@media screen and (min-width: 1900px) {
  .contactpage {
    margin-bottom: 99px;
  }
}

.contactpage__map {
  width: 100%;
  height: 160px;
  overflow: hidden;
  border-radius: 12px;
  margin-bottom: 26px;
}

@media screen and (min-width: 700px) {
  .contactpage__map {
    margin-bottom: 37px;
    height: 300px;
  }
}

@media screen and (min-width: 1900px) {
  .contactpage__map {
    margin-bottom: 67px;
    height: 400px;
  }
}

.contactpage__map > div {
  width: 100%;
  height: 100%;
}

.contactpage__info {
  display: -ms-grid;
  display: grid;
  grid-gap: 17px;
}

@media screen and (min-width: 1025px) {
  .contactpage__info {
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -ms-grid-columns: (auto)[4];
        grid-template-columns: repeat(4, auto);
    grid-gap: 10px;
  }
}

.contactpage__info h2 {
  font-size: 13px;
  line-height: 14px;
  margin-bottom: 12px;
  color: #DF8B21;
  text-transform: uppercase;
}

@media screen and (min-width: 1025px) {
  .contactpage__info h2 {
    font-size: 16px;
    line-height: 17px;
    margin-bottom: 16px;
  }
}

.contactpage__info address {
  font-style: normal;
}

.contactpage__info address, .contactpage__info span, .contactpage__info a {
  font-family: bld;
  font-size: 16px;
  line-height: 25.6px;
  color: #fff;
}

@media screen and (min-width: 1025px) {
  .contactpage__info address, .contactpage__info span, .contactpage__info a {
    font-size: 22px;
    line-height: 30.6px;
  }
}

.contactpage__info ul {
  display: -ms-grid;
  display: grid;
  grid-gap: 12px;
  -ms-grid-columns: (auto)[4];
      grid-template-columns: repeat(4, auto);
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
}

.contactpage__info li {
  text-decoration: none;
}

.fixedsmallinfowindow {
  color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: fixed;
  z-index: 1;
  bottom: 50%;
  right: 50%;
  -webkit-transform: translate(50%, 50%);
          transform: translate(50%, 50%);
  width: 0;
  height: 0;
  opacity: 0;
  max-width: 500px;
  background-color: #111111;
  border-radius: 12px;
  padding: 0;
  overflow: hidden;
  -webkit-box-shadow: 2px 0px 6px rgba(255, 255, 255, 0.05);
          box-shadow: 2px 0px 6px rgba(255, 255, 255, 0.05);
  -webkit-transition: height .3s ease-out, padding .1s ease;
  transition: height .3s ease-out, padding .1s ease;
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow {
    display: block;
    border-radius: 12px 12px 0 0;
    -webkit-transform: translateX(50%);
            transform: translateX(50%);
    bottom: 0;
    padding: 0;
    padding-top: 38px;
    max-width: 947px;
    width: 100% !important;
    height: auto;
    opacity: 1 !important;
  }
}

@media screen and (min-width: 1900px) {
  .fixedsmallinfowindow {
    max-width: 960px;
  }
}

.fixedsmallinfowindow__form {
  width: 100%;
  height: 251px;
  align-self: flex-end;
  display: -ms-grid;
  display: grid;
  overflow: hidden;
  -ms-grid-columns: auto auto;
      grid-template-columns: auto auto;
  grid-gap: 0 20px;
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow__form {
    grid-gap: 0;
    -ms-flex-item-align: unset;
        align-self: unset;
    height: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}

.fixedsmallinfowindow__form > * {
  white-space: nowrap;
}

.fixedsmallinfowindow__elementbox {
  height: 130px;
  width: 130px;
  border-radius: 12px;
  background-color: #AA0C1C;
  padding: 10px 13px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow__elementbox {
    margin-right: 30px;
  }
}

.fixedsmallinfowindow__elementbox .number input {
  font-size: 22px;
  line-height: 23px;
}

.fixedsmallinfowindow__elementbox .symbol {
  font-size: 42px;
  line-height: 43px;
}

.fixedsmallinfowindow__elementbox .name {
  font-size: 18px;
  line-height: 19px;
}

.fixedsmallinfowindow__elementbox .mass {
  font-size: 18px;
  line-height: 19px;
}

.fixedsmallinfowindow__midgrid {
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  display: -ms-grid;
  display: grid;
  grid-gap: 14px;
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow__midgrid {
    -ms-grid-columns: (auto)[3];
        grid-template-columns: repeat(3, auto);
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    grid-gap: 0;
  }
}

.fixedsmallinfowindow__midgrid__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.fixedsmallinfowindow__midgrid__item__label {
  margin-bottom: 4px;
  font-size: 13px;
  line-height: 16px;
  opacity: .6;
  text-transform: uppercase;
  font-weight: 600;
}

.fixedsmallinfowindow__midgrid h1 {
  font-size: 22px;
  line-height: 27px;
  text-transform: capitalize;
}

.fixedsmallinfowindow__linkandsubmit {
  -ms-grid-column: 1;
  -ms-grid-column-span: 2;
  grid-column: 1 / 3;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow__linkandsubmit {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    margin-left: 60px;
  }
}

.fixedsmallinfowindow__youtubelink {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid #DF8B21;
  padding-left: 3px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
  position: relative;
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow__youtubelink {
    margin-right: 10px;
  }
}

.fixedsmallinfowindow__youtubelink.disabled {
  pointer-events: none;
  border-color: transparent;
}

.fixedsmallinfowindow__youtubelink.disabled svg {
  display: none;
}

.fixedsmallinfowindow__submitbtn {
  margin-right: 10px;
  height: 56px;
  width: 150px;
  border-radius: 12px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
  background-color: #DF8B21;
  font-size: 13px;
  line-height: 14px;
  text-transform: uppercase;
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow__submitbtn {
    margin-right: 0;
  }
}

.fixedsmallinfowindow__submitbtn.hidden {
  opacity: 0;
  pointer-events: none;
}

.fixedsmallinfowindow__minimize {
  position: absolute;
  top: 18px;
  right: 20px;
  font-size: 13px;
  line-height: 16px;
  color: #fff;
  text-transform: uppercase;
  cursor: pointer;
}

.fixedsmallinfowindow__minimize svg {
  display: none;
  margin-right: 5px;
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow__minimize svg {
    display: inline-block;
  }
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow__minimize {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    right: 13px;
    top: 10px;
  }
}

.fixedsmallinfowindow__minimize .close {
  display: none;
}

.fixedsmallinfowindow.toggled {
  padding: 10px;
  opacity: 1 !important;
  width: calc( 100vw - 20px);
  height: 344px;
  padding: 20px 10px;
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow.toggled {
    height: auto;
    padding: 10px;
  }
}

@media screen and (min-width: 1366px) {
  .fixedsmallinfowindow.toggled .fixedsmallinfowindow__form {
    height: 130px;
  }
}

.fixedsmallinfowindow.toggled .fixedsmallinfowindow__minimize .close {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.fixedsmallinfowindow.toggled .fixedsmallinfowindow__minimize .open {
  display: none;
}

.utubelink {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: absolute;
  z-index: 1;
  right: 0;
  top: 0;
  border-radius: 0 12px 0 12px;
  background-color: #fff;
  width: 25px;
  height: 25px;
}

@media screen and (min-width: 1366px) {
  .utubelink {
    width: 33px;
    height: 33px;
  }
}

@media screen and (min-width: 1900px) {
  .utubelink {
    width: 39px;
    height: 39px;
  }
}

.utubelink::before {
  content: '';
  display: block;
  position: absolute;
  right: 1px;
  top: 1px;
  border-radius: 0 12px 0 12px;
  background-color: #fff;
  opacity: .3;
  width: 25px;
  height: 25px;
}

@media screen and (min-width: 1366px) {
  .utubelink::before {
    width: 33px;
    height: 33px;
  }
}

@media screen and (min-width: 1900px) {
  .utubelink::before {
    width: 39px;
    height: 39px;
  }
}

.utubelink svg {
  width: 16px;
  height: 16px;
}

@media screen and (min-width: 1366px) {
  .utubelink svg {
    width: 22px;
    height: 22px;
  }
}

.fixedlargeinfowindow {
  width: 0;
  height: 0;
  z-index: 999;
  position: fixed;
  right: 50%;
  top: calc(50% - 1px);
  -webkit-transform: translate(50%, -50%);
          transform: translate(50%, -50%);
  overflow: hidden;
  background-color: rgba(17, 17, 17, 0.8);
  -webkit-transition: all .3s ease;
  transition: all .3s ease;
}

.fixedlargeinfowindow.shown {
  width: 100%;
  height: calc(100vh + 1px);
  opacity: 1;
}

.fixedlargeinfowindow__inner {
  width: 100%;
  height: 100%;
  padding: 25px 10px;
  overflow: hidden;
}

@media screen and (min-width: 1366px) {
  .fixedlargeinfowindow__inner {
    padding: 40px 141px;
  }
}

@media screen and (min-width: 1900px) {
  .fixedlargeinfowindow__inner {
    padding: 115px 393px;
  }
}

.fixedlargeinfowindow__content {
  position: relative;
  background-color: #fff;
  color: #191919;
  border-radius: 12px;
  width: 100%;
  height: 100%;
  padding: 40px 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  position: relative;
}

@media screen and (min-width: 1366px) {
  .fixedlargeinfowindow__content {
    display: table;
    clear: both;
    padding: 40px 0;
  }
}

@media screen and (min-width: 1900px) {
  .fixedlargeinfowindow__content {
    padding: 50px 0;
  }
}

.fixedlargeinfowindow__content__inner {
  height: 100%;
  overflow: auto;
  padding: 0 30px;
}

@media screen and (min-width: 1025px) {
  .fixedlargeinfowindow__content__inner {
    scrollbar-width: thin;
    scrollbar-color: rgba(25, 25, 25, 0.8) transparent;
  }
}

@media screen and (min-width: 1366px) {
  .fixedlargeinfowindow__content__inner {
    height: calc( 100vh - 160px);
    padding: 0 70px;
  }
}

@media screen and (min-width: 1900px) {
  .fixedlargeinfowindow__content__inner {
    padding: 0 95px;
  }
}

@media screen and (min-width: 1025px) {
  .fixedlargeinfowindow__content__inner::-webkit-scrollbar {
    width: 5px;
    background-color: #F2F2F2;
  }
}

@media screen and (min-width: 1025px) {
  .fixedlargeinfowindow__content__inner::-webkit-scrollbar-track {
    background-color: transparent;
    border-radius: 10px;
  }
}

@media screen and (min-width: 1025px) {
  .fixedlargeinfowindow__content__inner::-webkit-scrollbar-thumb {
    background-color: rgba(25, 25, 25, 0.8);
    border-radius: 10px;
  }
}

.fixedlargeinfowindow__close {
  position: absolute;
  top: 10px;
  right: 10px;
  cursor: pointer;
}

@media screen and (min-width: 1366px) {
  .fixedlargeinfowindow__close {
    top: 20px;
    right: 20px;
  }
}

@media screen and (min-width: 1900px) {
  .fixedlargeinfowindow__close {
    top: 15px;
    right: 15px;
  }
}

.fixedlargeinfowindow h2 {
  font-size: 32px;
  line-height: 40px;
  color: #DF8B21;
  margin-bottom: 27px;
  text-transform: capitalize;
  -webkit-box-ordinal-group: 0;
      -ms-flex-order: -1;
          order: -1;
}

.fixedlargeinfowindow__info {
  -webkit-box-ordinal-group: 0;
      -ms-flex-order: -1;
          order: -1;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: auto auto;
      grid-template-columns: auto auto;
  grid-gap: 4px 30px;
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
  font-size: 16px;
  line-height: 20px;
  margin-bottom: 30px;
}

@media screen and (min-width: 1366px) {
  .fixedlargeinfowindow__info {
    margin-bottom: 40px;
  }
}

.fixedlargeinfowindow__info__label {
  font-family: lght;
}

.fixedlargeinfowindow__imgbox {
  width: 100%;
  height: 180px;
  border-radius: 12px;
  overflow: hidden;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 20px;
}

@media screen and (min-width: 700px) {
  .fixedlargeinfowindow__imgbox {
    height: 400px;
  }
}

@media screen and (min-width: 1366px) {
  .fixedlargeinfowindow__imgbox {
    width: 50%;
    height: 350px;
    float: right;
    margin-left: 100px;
    margin-bottom: 75px;
  }
}

.fixedlargeinfowindow__imgbox img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.fixedlargeinfowindow__textdiv {
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
}

.fixedlargeinfowindow__ytlinks {
  display: -ms-grid;
  display: grid;
  width: 100%;
  grid-auto-rows: 250px;
  margin-top: 30px;
  grid-gap: 5px;
}

@media screen and (min-width: 1366px) {
  .fixedlargeinfowindow__ytlinks {
    -ms-grid-columns: 1fr 1fr;
        grid-template-columns: 1fr 1fr;
  }
}

.fixedlargeinfowindow__ytlinks iframe {
  width: 100%;
  height: 100%;
}
/*# sourceMappingURL=style.css.map */