html,
body {
  height: 100%;
  margin: 0;
}

body {
  background: #2e2e2e;
  height: 100%;
  overflow-x: hidden;
}

a {
  text-decoration: none;
}

.container {
  width: 100%;
  display: block;
  position: relative;
}

.atf {
  height: auto;
}

/* HEADER START */

header {
  width: 100%;
  height: 100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: absolute;
  z-index: 300;
}

.logo {
  padding: 1rem;
}

/* #logo a {
  display: block;
} */

.logo svg {
  height: 25px;
  fill: #ffffff;
}
.logo-mobile {
  display: block;
}

.logo-desktop {
  display: none;
}

/* #button {
	display: none;
} */

#button {
  display: block;
  padding: 1rem;
}

#button a {
  border-radius: 100em;
  border: 1px solid #f9f9f9;
  padding: 0.5rem 1rem;
  cursor: pointer;
  display: inline-block;
  appearance: initial;
  -webkit-appearance: initial;
  vertical-align: middle;
  color: #f9f9f9;
  text-align: center;
  text-decoration: none;
  font-size: 11px;
  line-height: 1.7;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: "Open Sans", sans-serif;
  user-select: none;
  -webkit-user-select: none;
  background: transparent;
  transition: background 0.2s ease-in, color 0.2s ease-in, border 0.2s ease-in;
}

#button a:hover {
  border: 1px solid transparent;
  color: #2e2e2e;
  background: #f9f9f9;
  transition: background 0.2s ease-in, color 0.2s ease-in, border 0.2s ease-in;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-header nav li {
  display: none;
}

nav ul i {
  cursor: pointer;
}

#desktop-nav ul i {
  display: inline-block;
}

.main-header nav ul i {
  display: block;
  font-size: 20px;
  padding-right: 35px;
  color: #f9f9f9;
}

#mobile-nav {
  display: none;
  background: #333333;
  height: 100vh;
  position: fixed;
  z-index: 350;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}

#mobile-nav nav {
  justify-content: flex-end;
}

#mobile-nav nav ul {
  width: 100%;
}

#mobile-nav nav ul i {
  display: block;
  font-size: 20px;
  padding: 20px;
  color: #f9f9f9;
  text-align: right;
}

#mobile-nav nav ul li {
  display: block;
  text-align: right;
  padding: 0;
  font-size: 16px;
  line-height: 1.7;
  font-weight: 300;
  letter-spacing: 1px;
  font-family: "Open Sans", sans-serif;
  user-select: none;
  -webkit-user-select: none;
}

#mobile-nav nav ul li a {
  display: block;
  padding: 20px;
  color: #f9f9f9;
  text-decoration: none;
}

#mobile-nav nav ul li:nth-child(2),
#mobile-nav nav ul li:nth-child(6) {
  background-color: #383737;
}

#mobile-nav nav ul li:nth-child(3),
#mobile-nav nav ul li:nth-child(5) {
  background-color: #404040;
}

#mobile-nav nav ul li:nth-child(4) {
  background-color: #4c4c4c;
}

#toolbar-link {
  cursor: pointer;
}

/* HEADER END */

.header-content {
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  pointer-events: none;
  /* padding: 0; */
  padding-top: 10rem;
  padding-bottom: 5rem;
  /* height: calc(100vh - 69px); */
  /* height: 100vh; */
  width: 100%;
  position: relative;
}

.header-content h1 {
  text-align: center;
  font-size: 31px;
  line-height: 1.7;
  font-weight: 700;
  user-select: none;
  -webkit-user-select: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: "Open Sans", sans-serif;
  margin: 0;
}

.header-content h1 a {
  color: #f9f9f9;
}

.header-content h1 a span {
  animation: caret 1.2s steps(1) infinite;
}

@keyframes caret {
  50% {
    border-color: transparent;
  }
}

.header-content p {
  display: block;
  margin: 0 auto;
  margin-bottom: 2rem;
  text-align: center;
  font-size: 16px;
  line-height: 1.7;
  font-weight: 300;
  letter-spacing: 1px;
  user-select: none;
  -webkit-user-select: none;
  font-family: "Open Sans", sans-serif;
  max-width: 90%;
  color: #f9f9f9;
}

#top-button-wrapper {
  justify-content: center;
}

#top-button-wrapper .button {
  margin: 10px auto;
  pointer-events: auto;
  display: flex;
  justify-content: center;
}

#top-button-wrapper .button:nth-child(odd) a {
  border: 1px solid transparent;
  color: #f9f9f9;
  background: #ff5252;
}

#top-button-wrapper .button:nth-child(odd) a:hover {
  border: 1px solid transparent;
  color: #f9f9f9;
  background: #ff5252;
}

#top-button-wrapper .button:nth-child(even) a {
  border: 1px solid #f9f9f9;
  color: #f9f9f9;
  background: transparent;
}

#top-button-wrapper .button:nth-child(even) a:hover {
  border: 1px solid transparent;
  color: #2e2e2e;
  background: #f9f9f9;
}

.button {
  margin: 50px 0;
}

.button a {
  border-radius: 100em;
  border: 1px solid transparent;
  padding: 21px 43px;
  cursor: pointer;
  display: inline-block;
  appearance: initial;
  -webkit-appearance: initial;
  vertical-align: middle;
  color: #f9f9f9;
  text-align: center;
  text-decoration: none;
  font-size: 11px;
  line-height: 1.7;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: "Open Sans", sans-serif;
  user-select: none;
  -webkit-user-select: none;
  background: #ff5252;
  transition: background 0.2s ease-in, color 0.2s ease-in, border 0.2s ease-in;
}

.button a:hover {
  border: 1px solid #2e2e2e;
  color: #2e2e2e;
  background: transparent;
  transition: background 0.2s ease-in, color 0.2s ease-in, border 0.2s ease-in;
}

.cookie-policy {
  height: auto;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  pointer-events: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #ff5252;
}

.cookie-policy span {
  text-align: center;
  padding: 50px 20px 20px;
  margin: 0 auto;
  color: #f9f9f9;
  user-select: none;
  -webkit-user-select: none;
  font-size: 16px;
  line-height: 1.7;
  font-weight: 700;
  letter-spacing: 1px;
  font-family: "Open Sans", sans-serif;
}

.cookie-policy span a {
  color: #f9f9f9;
  text-decoration: underline;
}

#cookie-exit {
  top: 0;
  padding: 20px 0;
}

#cookie-exit i {
  text-align: center;
  font-size: 16px;
  line-height: 1.7;
  padding: 20px;
  margin: 0;
  color: #f9f9f9;
  user-select: none;
  -webkit-user-select: none;
}

.background {
  background: url(../img/bg.jpg) center center / cover no-repeat fixed;
  height: 100vh;
  width: 100vw;
  opacity: 0.2;
  position: fixed;
  pointer-events: none;
  top: 0;
  z-index: -1;
}

.column-lines {
  width: 100vw;
  height: 100vh;
  display: block;
  margin: 0 auto;
  position: fixed;
  left: 0;
  right: 0;
}

.column-lines-outer,
.column-lines-inner {
  height: 100%;
  margin: 0 auto;
  border-left: 1px solid #383737;
  border-right: 1px solid #383737;
}

.column-lines-outer {
  width: 100vw;
}
.column-lines-inner {
  width: 200px;
}

.scroll-info {
  display: none;
}

.toolbar {
  display: none;
}

.tool-info-container:not(.active-shown) {
  display: block;
}

.tool-info-container {
  /* height: 100%; */
  background-color: #f9f9f9;
  display: block;
  padding-bottom: 2rem;
}

.img-wrapper {
  padding: 0 1rem;
}

.img-wrapper img {
  width: 100%;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
}

.text-wrapper {
  padding: 50px 10px;
}

.text-wrapper i {
  font-size: 60px;
  color: #ff5252;
  line-height: 1.5;
  display: block;
  text-align: center;
}

.text-wrapper h2 {
  font-size: 40px;
  line-height: 1.7;
  font-weight: 700;
  user-select: none;
  -webkit-user-select: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: "Open Sans", sans-serif;
  margin: 0;
  text-align: center;
}

.text-wrapper p {
  font-size: 16px;
  line-height: 1.7;
  font-weight: 300;
  letter-spacing: 1px;
  user-select: none;
  -webkit-user-select: none;
  font-family: "Open Sans", sans-serif;
  margin: 20px 0;
  text-align: center;
}

.button-wrapper {
  display: block;
}

.button {
  margin: 50px 0;
  display: block;
  text-align: center;
}

.button a {
  border-radius: 100em;
  border: 1px solid transparent;
  padding: 21px 43px;
  cursor: pointer;
  display: inline-block;
  appearance: initial;
  -webkit-appearance: initial;
  vertical-align: middle;
  color: #f9f9f9;
  text-align: center;
  text-decoration: none;
  font-size: 11px;
  line-height: 1.7;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: "Open Sans", sans-serif;
  user-select: none;
  -webkit-user-select: none;
  background: #ff5252;
  transition: background 0.2s ease-in, color 0.2s ease-in, border 0.2s ease-in;
}

.button a:hover {
  border: 1px solid #2e2e2e;
  color: #2e2e2e;
  background: transparent;
  transition: background 0.2s ease-in, color 0.2s ease-in, border 0.2s ease-in;
}

.button-wrapper span {
  font-size: 16px;
  line-height: 1.7;
  font-weight: 300;
  letter-spacing: 1px;
  user-select: none;
  -webkit-user-select: none;
  font-family: "Open Sans", sans-serif;
  margin: 0 30px;
  display: block;
  text-align: center;
}

.button-wrapper span a {
  font-weight: 700;
  margin-left: 20px;
  color: #ff5252;
  transition: color 0.2s ease-in;
}

.button-wrapper span a:hover {
  color: #2e2e2e;
  transition: color 0.2s ease-in;
}

/* FOOTER START */

footer {
  background-color: #f9f9f9;
  width: 100%;
  display: block;
}

.footer-nav nav ul {
  list-style: none;
  display: block;
  margin: 0;
  padding: 0;
}

.footer-nav nav ul li {
  display: block;
  text-align: center;
  font-size: 14px;
  line-height: 1.7;
  font-weight: 300;
  letter-spacing: 1px;
  font-family: "Open Sans", sans-serif;
  user-select: none;
  -webkit-user-select: none;
  padding: 20px;
  margin: 0;
  color: #383637;
}

.footer-nav nav ul li a {
  text-decoration: none;
  color: #383637;
  transition: color 0.5s linear;
}

.footer-nav nav ul li a:hover {
  color: #8596a0;
  transition: color 0.2s linear;
}

/* FOOTER END */

@media (min-width: 600px) {
  /* HEADER START */

  .main-header nav ul {
    display: flex;
    justify-content: center;
  }

  .logo-mobile {
    display: none;
  }

  .logo-desktop {
    display: block;
  }

  /* HEADER END */

  .header-content h1 {
    font-size: 51px;
  }

  .header-content p {
    font-size: 21px;
    max-width: 70%;
  }

  .button-wrapper {
    display: flex;
    align-items: center;
  }

  #top-button-wrapper .button {
    margin: 30px 50px;
  }

  .column-lines {
    width: 100vw;
  }

  .column-lines-outer {
    width: 480px;
  }
  .column-lines-inner {
    width: 160px;
  }

  .scroll-info {
    position: absolute;
    bottom: 100px;
    left: 0;
    right: 0;
    margin-bottom: 30px;
    cursor: pointer;
    pointer-events: auto;
    display: block;
  }

  .scroll-info #direction {
    background-color: #f9f9f9;
    width: 2px;
    height: 30px;
    margin: 0 auto;
  }

  .scroll-info h2 {
    text-align: center;
    font-size: 16px;
    line-height: 1.7;
    font-weight: 300;
    letter-spacing: 1px;
    font-family: "Open Sans", sans-serif;
    padding: 20px;
    margin: 0;
    color: #f9f9f9;
    user-select: none;
    -webkit-user-select: none;
  }

  .cookie-policy {
    height: 69px;
    position: absolute;
  }

  .cookie-policy span {
    padding: 20px;
    margin: 0;
  }

  #cookie-exit {
    position: absolute;
    right: 0;
    cursor: pointer;
  }

  .toolbar {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: white;
    height: 69px;
  }

  .toolbar .tools {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 1200px;
  }

  .toolbar .tools nav {
    height: 69px;
    position: relative;
    border-left: 1px solid #efefef;
    border-right: 1px solid #efefef;
    user-select: none;
    -webkit-user-select: none;
    width: 100%;
  }

  .toolbar .tools nav ul {
    margin: 0;
    padding: 0;
    height: 69px;
  }

  .toolbar .tools nav ul .line {
    position: absolute;
    bottom: 0;
    height: 5px;
    width: 12.5%;
    background-color: #ff5252;
    transition: 0.3s;
  }

  .toolbar .tools nav ul li {
    list-style-type: none;
    height: 64px;
    width: 12.5%;
    margin-top: 5px;
    box-sizing: border-box;
    user-select: none;
    -webkit-user-select: none;
    text-align: center;
  }

  .toolbar .tools nav ul li i {
    padding: 10px 20px 15px 20px;
    box-sizing: border-box;
    font-size: 28px;
    color: #747474;
    line-height: 2;
    user-select: none;
    -webkit-user-select: none;
  }

  .toolbar .tools nav li.active {
    background-color: #f9f9f9;
    position: relative;
  }

  .toolbar .tools nav li.active:before {
    content: " ";
    position: absolute;
    background-color: #f9f9f9;
    top: -5px;
    left: 0;
    right: 0;
    height: 5px;
  }

  .li-tg,
  .li-ka,
  .li-sr,
  .li-vr,
  .li-al,
  .li-vu,
  .li-da,
  .li-dc {
    display: inline-block;
  }

  .tools li:hover {
    cursor: pointer;
  }

  .tools .li-tg:hover ~ .line {
    left: 0%;
  }
  .tools .li-ka:hover ~ .line {
    left: 12.5%;
  }
  .tools .li-sr:hover ~ .line {
    left: 25%;
  }
  .tools .li-vr:hover ~ .line {
    left: 37.5%;
  }
  .tools .li-al:hover ~ .line {
    left: 50%;
  }
  .tools .li-vu:hover ~ .line {
    left: 62.5%;
  }
  .tools .li-da:hover ~ .line {
    left: 75%;
  }
  .tools .li-dc:hover ~ .line {
    left: 87.5%;
  }

  .line {
    left: 0;
    transition: 0.3s all;
  }

  .tools .li-tg.active ~ .line {
    left: 0%;
  }
  .tools .li-ka.active ~ .line {
    left: 12.5%;
  }
  .tools .li-sr.active ~ .line {
    left: 25%;
  }
  .tools .li-vr.active ~ .line {
    left: 37.5%;
  }
  .tools .li-al.active ~ .line {
    left: 50%;
  }
  .tools .li-vu.active ~ .line {
    left: 62.5%;
  }
  .tools .li-da.active ~ .line {
    left: 75%;
  }
  .tools .li-dc.active ~ .line {
    left: 87.5%;
  }

  .toolbar-icon {
    display: none;
  }

  /* TOOL INFO START */

  /* Toggling between tools */

  .tool-info-container:not(.active-shown) {
    display: none;
  }

  .tool-info-container {
    /* height: 100%; */
    display: block;
    /* padding-bottom: 30px; */
  }

  .text-wrapper {
    padding: 50px;
  }

  .text-wrapper i {
    text-align: left;
  }

  .text-wrapper h2 {
    text-align: left;
  }

  .text-wrapper p {
    text-align: left;
    max-width: 60%;
  }

  .button-wrapper {
    display: flex;
    align-items: center;
  }
}

@media (min-width: 1200px) {
  /* HEADER START */

  #desktop-nav {
    position: static;
  }

  .main-header nav li {
    display: inline-block;
    font-size: 16px;
    line-height: 1.7;
    font-weight: 300;
    letter-spacing: 1px;
    font-family: "Open Sans", sans-serif;
    user-select: none;
    -webkit-user-select: none;
    padding: 20px;
    margin: 0;
    color: #383637;
  }

  .main-header nav ul li a {
    text-decoration: none;
    background-image: -webkit-gradient(
      linear,
      left top,
      right top,
      color-stop(0.2, #f3f3f3),
      color-stop(0.55, #fcfde0),
      color-stop(0.9, #dcd8d8)
    );
    color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    transition: color 0.5s linear;
  }

  .main-header nav ul li a:hover {
    color: #f3f3f3;
    transition: color 0.2s linear;
  }

  #desktop-nav ul i {
    display: none;
  }

  /* #button {
    display: block;
    padding: 30px;
  }

  #button a {
    border-radius: 100em;
    border: 1px solid #f9f9f9;
    padding: 11px 23px;
    cursor: pointer;
    display: inline-block;
    appearance: initial;
    -webkit-appearance: initial;
    vertical-align: middle;
    color: #f9f9f9;
    text-align: center;
    text-decoration: none;
    font-size: 11px;
    line-height: 1.7;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: "Open Sans", sans-serif;
    user-select: none;
    -webkit-user-select: none;
    background: transparent;
    transition: background 0.2s ease-in, color 0.2s ease-in, border 0.2s ease-in;
  }

  #button a:hover {
    border: 1px solid transparent;
    color: #2e2e2e;
    background: #f9f9f9;
    transition: background 0.2s ease-in, color 0.2s ease-in, border 0.2s ease-in;
  } */

  /* HEADER END */

  .header-content {
    padding-top: 15rem;
    padding-bottom: 15rem;
    /* height: calc(100vh - 69px); */
    /* height: 100vh; */
  }

  .header-content h1 {
    font-size: 91px;
  }

  .header-content p {
    font-size: 21px;
  }

  .column-lines {
    width: 960px;
  }

  .column-lines-outer {
    width: 960px;
  }
  .column-lines-inner {
    width: 320px;
  }

  /* TOOL INFO START */

  .tool-info-container {
    /* height: calc(100vh - 69px); */
    padding-top: 10rem;
    padding-bottom: 10rem;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .img-wrapper {
    order: 1;
  }

  .img-wrapper img {
    width: 600px;
  }

  .text-wrapper {
    max-width: 40%;
    order: 2;
  }

  .text-wrapper p {
    max-width: 100%;
  }

  /* TOOL INFO END */

  /* FOOTER START */

  .footer-nav nav ul {
    display: flex;
    justify-content: center;
  }

  .footer-nav nav ul li {
    display: inline-block;
  }

  /* FOOTER END */
}