@font-face {
  font-family: 'Abel';
  font-style: normal;
  font-weight: 400;
  src: local("Abel"), local("Abel-Regular"), url(https://fonts.gstatic.com/s/abel/v6/N59kklKPso9WzbZH9jwJSg.ttf) format("truetype"); }

@font-face {
  font-family: 'Source Sans Pro';
  font-style: normal;
  font-weight: 300;
  src: local("Source Sans Pro Light"), local("SourceSansPro-Light"), url(https://fonts.gstatic.com/s/sourcesanspro/v9/toadOcfmlt9b38dHJxOBGMw1o1eFRj7wYC6JbISqOjY.ttf) format("truetype"); }

@font-face {
  font-family: 'Source Sans Pro';
  font-style: normal;
  font-weight: 400;
  src: local("Source Sans Pro"), local("SourceSansPro-Regular"), url(https://fonts.gstatic.com/s/sourcesanspro/v9/ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf) format("truetype"); }

@font-face {
  font-family: 'Source Sans Pro';
  font-style: normal;
  font-weight: 600;
  src: local("Source Sans Pro Semibold"), local("SourceSansPro-Semibold"), url(https://fonts.gstatic.com/s/sourcesanspro/v9/toadOcfmlt9b38dHJxOBGNNE-IuDiR70wI4zXaKqWCM.ttf) format("truetype"); }

@font-face {
  font-family: 'Arciform';
  src: url("../fonts/Arciform.woff2") format("woff2"), url("../fonts/Arciform.woff") format("woff"), url("../fonts/Arciform.otf") format("otf"); }

html,
body {
  height: 100%; }

body {
  font-family: 'Source Sans Pro', sans-serif;
  font-weight: 300;
  font-size: 16px;
  font-color: #1d2728; }

hr {
  border: none;
  height: 1px;
  background-color: #d8d8d8;
  margin-top: 20px; }

h1,
h2,
h3 {
  font-weight: 400; }

h1 {
  font-size: 48px; }

h2 {
  font-size: 36px; }

h3 {
  font-size: 30px; }

p {
  font-size: 16px;
  line-height: 1.4; }

.p-intro {
  font-size: 20px;
  line-height: 1.5;
  margin-top: -20px; }

a {
  color: #0aa1a8;
  font-weight: 400; }

a:hover {
  text-decoration: none; }

button {
  border: 0;
  border-radius: 30px;
  color: #fff;
  line-height: 40px;
  cursor: pointer;
  outline: none;
  width: 150px;
  font-size: 16px; }

.b-green,
.b-green:active {
  background-color: #0aa1a8; }

.b-green:hover {
  background-color: #13b4be; }

.b-red,
.b-red:active {
  background-color: #d05f5f; }

.b-red:hover {
  background-color: #e26868; }

input,
textarea {
  width: calc(100% - 40px);
  height: 45px;
  padding: 0 20px;
  margin: 12px 0;
  font-family: 'Source Sans Pro', sans-serif;
  font-weight: 300;
  font-size: 18px;
  border: 0;
  border-radius: 30px;
  background-color: #d8d8d8;
  line-height: 45px;
  outline: none; }

textarea {
  resize: none;
  height: 200px; }

.input-short30 {
  max-width: 30%;
  min-width: 150px; }

.input-short70 {
  max-width: 70%;
  min-width: 150px; }

.t-white {
  color: #fff; }

.t-red {
  color: #d05f5f; }

.t-lightred {
  color: #e26868; }

.t-gray {
  color: #d8d8d8; }

.t-green {
  color: #0aa1a8; }

.t-lightgreen {
  color: #13b4be; }

.wrap-max1140px {
  max-width: 1140px;
  margin: 0 auto; }

.wrap-max340px {
  max-width: 340px;
  margin: 0 auto; }

.wrap-height100px {
  height: 100px; }

.social-icons,
.social-icons a {
  font-size: 40px; }

.social-icons i {
  color: #fff;
  padding: 0 5px;
  cursor: pointer; }

.icon-arrow {
  margin: 0 auto;
  width: 50px;
  height: 40px;
  background: url("../img/icon-arrow.png") no-repeat 50% 50%;
  transform: translateY(0);
  transition: all 0.3s ease; }

.arrow-animation-step1 {
  transform: translateY(10px);
  transition: all 0.3s ease; }

.arrow-animation-step2 {
  transform: translateY(-5px);
  transition: all 0.3s ease; }

.arrow-animation-step3 {
  transform: translateY(5px);
  transition: all 0.3s ease; }

header {
  padding: 0;
  margin: 0; }

.logo {
  font-size: 30px;
  padding: 0 10px; }

.ciphers {
  font-family: 'Abel', sans-serif;
  color: #1d2728; }

.tag {
  font-family: 'Abel', sans-serif;
  color: #d8d8d8; }

.vivid {
  font-family: 'Arciform', sans-serif;
  color: #0aa1a8; }

.main-nav a {
  padding: 10px;
  color: #1d2728;
  text-decoration: none;
  border-bottom: 3px solid transparent; }

.main-nav a:hover {
  border-bottom: 3px solid #0aa1a8; }

.auth a {
  padding: 0 5px;
  font-weight: 300; }

.hamburger {
  position: fixed;
  top: -10%;
  width: 100%;
  height: 40px;
  background-color: #39404a;
  transition: all 0.3s ease;
  z-index: 2; }

.hamburger-nav {
  position: fixed;
  width: 100%;
  top: -100%;
  margin-top: 40px;
  background-color: #39404a;
  border-bottom: 3px solid #d05f5f;
  transition: all 0.3s ease;
  z-index: 1; }

.hamburger-nav a {
  text-align: center;
  color: #fff;
  text-decoration: none;
  padding: 10px 0; }

.hamburger-nav a:hover {
  overflow: hidden;
  width: 110%;
  margin-left: -5%;
  background-color: #e26868; }

.transition-top {
  transition: all 0.3s ease;
  top: 0; }

.hamburger-button {
  color: #0aa1a8;
  font-size: 30px;
  text-align: right; }

.hamburger-button i {
  cursor: pointer;
  outline: none; }

.hamburger-button i:hover {
  color: #13b4be; }

.hamburger-auth a {
  padding: 0 3px; }

.hamburger-auth:first-child {
  padding-left: 5px; }

.bg-main, .bg-additional, .bg-additional-slider {
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 70%;
  background-color: #0aa1a8;
  transform: skewY(0.7deg); }

.bg-additional, .bg-additional-slider {
  transform: skewY(-0.7deg) translateY(50%); }

.bg-additional-slider {
  height: 60%; }

.bg-contacts {
  position: absolute;
  transform: rotate(0.7deg) translateX(-3%) translateY(5%);
  height: 110%;
  width: 105%;
  background-color: #0aa1a8;
  z-index: -1; }

.introduction {
  position: relative;
  padding-bottom: 20px;
  margin-bottom: 20px; }

.team-pictures, .skills-icons {
  margin: 20px 0; }

.userpic, .skills-icons img {
  margin: 10px;
  height: 100px;
  cursor: pointer; }

.slider {
  position: relative;
  margin-bottom: 30px; }

.slider-pic img {
  margin-top: 30px;
  max-width: 100%;
  max-height: 100%; }

.slider-content {
  padding-bottom: 60px;
  text-align: justify; }

.slider-dots {
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 5px 0;
  color: #d8d8d8; }

.slider-dots i {
  font-size: 16px;
  line-height: 1;
  width: 20px;
  height: 25px; }

.slider-buttons {
  margin-top: 30px; }

.slider-pic img,
.slider-content > h3,
.slider-text,
.slider-buttons {
  opacity: 1;
  transition: opacity 0.8s linear; }

.disapear {
  opacity: 0 !important;
  transition: opacity 0.8s linear; }

.subscription {
  margin-bottom: 15px; }

footer {
  position: relative;
  overflow: hidden;
  padding-bottom: 20px; }

.contact-form {
  margin-top: 40px; }

.disabled {
  display: none; }

.block {
  display: block; }

.opacity5 {
  opacity: .5; }

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

.no-underline {
  text-decoration: none; }

.bold {
  font-weight: 400; }

.extra-bold {
  font-weight: 700; }

.margin15px {
  margin: 15px; }

.margin-top40px {
  margin-top: 40px; }

.margin-top20px {
  margin-top: 20px; }

.relative {
  position: relative; }

.active {
  color: #d05f5f; }

@media screen and (max-width: 1023px) {
  header {
    padding-top: 20px;
    margin-bottom: 25px; }
  .bg-additional-slider {
    height: 68% !important; }
  .slider-content {
    text-align: center;
    padding-bottom: 10px !important; }
  .slider-dots {
    position: inherit !important; }
  .slider-text {
    display: none; }
  .slider-buttons {
    display: none; }
  .slider-content > h3 {
    margin: 15px 0 10px 0; } }

@media screen and (max-width: 767px) {
  footer {
    margin-top: 0 !important; } }

@media screen and (max-width: 600px) {
  header {
    padding-top: 0;
    margin-top: 45px;
    transition: all 0.3s ease;
    margin-bottom: 0; }
  .hamburger {
    top: 0; }
  .main-nav,
  .auth {
    display: none; }
  .contact-form {
    margin-top: 0; } }

@media screen and (max-width: 450px) {
  .slider-content {
    padding-bottom: 0 !important; }
  .slider-content > h3 {
    margin: 10px 0 5px 0;
    font-size: 20px; } }