body {
  font-family: Roboto, sans-serif;
  font-size: 10px;
}

a:focus,
a:hover,
a:visited {
  text-decoration: none
}

h1 {
  margin-top: 100px;
  font-size: 8em;
  font-weight: 900;
  margin-bottom: 30px;
  line-height: 70px;
  padding-left: 20px;
}

h1 small {
  display: block;
  font-size: .4em;
}

h2 {
  font-size: 6.4em;
  font-weight: 900;
  margin-bottom: 40px;
  text-transform: uppercase;
}

h2 small {
  display: block;
  font-size: .5em
}

h3 {
  font-size: 3em
}

figure {
  margin: 0;
  background-repeat: no-repeat;
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
  line-height: 30px;
  margin-bottom: 40px
}

img {
  max-width: 100%;
  height: auto
}

li {
  font-size: 18px
}

li strong {
  display: block
}

p {
  font-size: 18px;
}

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

article p {
  margin-bottom: 40px;
}

@font-face {
  font-family: FF;
  src: url(../fonts/FF.eot);
  src: url(../fonts/FF.eot?#iefix) format("embedded-opentype"), url(../fonts/FF.woff2) format("woff2"), url(../fonts/FF.woff) format("woff"), url(../fonts/FF.ttf) format("truetype"), url(../fonts/FF.svg#FF) format("svg");
  font-weight: 400;
  font-style: normal
}

@media screen and (-webkit-min-device-pixel-ratio:0) {
  @font-face {
    font-family: FF;
    src: url(../fonts/FF.svg#FF) format("svg")
  }
}

[class*=" ff-"]:after,
[class*=" ff-"]:before,
[class^=ff-]:after,
[class^=ff-]:before {
  font-family: FF;
  font-size: 1em;
  font-style: normal;
  margin-left: 20px
}

.ff-twitter:before {
  content: "\f100"
}

.ff-facebook:before {
  content: "\f101"
}

.ff-instagram:before {
  content: "\f102"
}

.ff-menu:before {
  content: "\f103"
}

.flags {
    height:15px;
}

.btn {
  font-size: 1.8em;
  padding: 10px;
  border-radius: 30px;
  margin: 0 20px;
  font-weight: 900;
  width: 260px;
  border: 6px solid;
  transition: background-color .3s, color .3s
}

.btn:hover {
  background-color: green !important;
  color: #fff !important
}

.btn-white {
  background-color: #fff;
  border-color: #fff;
  color: #384c7f
}

.btn-blue {
  background-color: #384c7f;
  border-color: #384c7f;
  color: #fff
}

.btn-blue.btn-border {
  background-color: transparent;
  color: #384c7f
}

.btn-white.btn-border {
  background-color: transparent;
  color: #fff
}

.blue-bg {
  background-color: #384c7f;
  color: #fff;
  padding: 40px;
  text-align: center
}

.blue-bg p {
  text-align: left;
}

.white-bg {
  color: #384c7f
}

.kd-menu {
  position: absolute;
  display: flex;
  justify-content: space-between;
  align-items: center;
  top: 100px;
  width: 100%;
  left: 0
}

.kd-menu .logo {
  margin-left: 40px
}

.kd-menu .logo img {
  height: 100px
}

.kd-menu ul {
  margin-right: 150px;
  margin-bottom: 0
}

.kd-menu li {
  font-size: 1.8em;
  display: inline-block;
  margin: 0 15px;
  font-weight: 500
}

.kd-menu a {
  color: #fff;
  text-transform: uppercase;
}

.kd-menu li a::after {
  display: block;
  content: "";
  height: 3px;
  width: 0;
  margin-top: 5px;
  background-color: #fff;
  transition: width .3s
}

.kd-menu li a:hover::after {
  width: 100%
}

.kd-menu .showMobile {
  display: none;
  margin-right: 20px;
  font-size: 3em
}

.kd-header {
  background-image: url(../img/header-img-1.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 100vh;
  min-height: 100%;
  justify-content: center;
  display: flex;
  flex-direction: column;
  color: #fff;
  /*background-color: rgba(0, 0, 0, 0.7);*/
  background-blend-mode: overlay;
}

.new-movie {
    width: 1065px;
    margin: 0 auto;
    height: 600px;
    display: block;
    margin-bottom: 80px;
    max-width: 100%;
}

.new-design {
  padding: 70px 0;
}

.new-design article {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-left: 50px;
}

.new-design h3 {
  font-size: 30px;
  margin-bottom: 20px;
  font-weight: 900;
}

.new-design p {
  font-size: 24px;
  margin-bottom: 20px;
  line-height: normal;
}

.new-design .diagrams {
  text-align: right;
}

.new-design h2 {
  margin-bottom: 60px;
  text-align: left;
}

.temperature-distribution {
  padding: 70px 0;
}

.temperature-distribution article {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.temperature-distribution p {
  padding: 0 50px;
  line-height: 1.6;
  text-align: justify;
}

.movie article {
  display: flex;
}

.movie .left-column {
  width: 50%;
  padding-right: 15px;
}

.movie .left-column h3 {
  margin-bottom: 15px;
}

.movie .right-column {
  width: 60%;
}

.movie h3 strong {
  font-weight: 900;
}

.movie .icons {
  margin-bottom: 20px;
  padding-left: 20px;
}

.movie .icons li {
  padding-left: 50px;
  line-height: normal;
  font-size: 14px;
  margin-bottom: 20px;
  position: relative;
}

.movie .icons .time::before {
  background-image: url(../img/time-icon-blue.png) !important;
}

.movie .icons .pojemnosc::before {
  background-image: url(../img/pojemnosc-icon-blue.png) !important;
}

.movie .icons .mobile::before {
  background-image: url(../img/mobile-icon-blue.png) !important;
}

.movie .icons .temperature::before {
  background-image: url(../img/temp-icon-blue.png) !important;
}

.movie .economy::before {
  background-image: url(../img/koszty-blue.png) !important;
}

.movie .icons strong {
  font-size: 18px;
  text-transform: normal;
}

.movie p {
  margin-bottom: 25px;
  text-align: justify;
  line-height: 1.6;
}

.bodies {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

.bodies img {
  width: 12%;
}

.kd-specification figure {
  background-image: url(../img/tower2.jpg);
  background-size: 75%;
  background-repeat: no-repeat;
  background-position: center;
}

.kd-specification-2 figure {
    background-image: url(../img/tower33.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
  }

.kd-specification figcaption {
    background-color: #384c7f;
    padding: 20px;
    font-size: 32px;
    color: #fff;
    text-align: center;
}

.kd-specification.technical-data figure {
  background-image: url(../img/3-4-osobowa.jpg);
}

.kd-specification.technical-data .device-description li {
  padding-left: 70px;
  margin-bottom: 70px;
}

.kd-specification.technical-data .device-description li::before {
  width: 40px;
  height: 40px;
  top: calc(50% - 20px);
  left: 0;
  background-image: url(../img/temperatura.png) !important;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}

.kd-specification.technical-data .device-description li:nth-of-type(2)::before {
  background-image: url(../img/pojemnosc.png) !important;
}

.kd-specification.technical-data .device-description li:nth-of-type(3)::before {
  background-image: url(../img/dopasowanie.png) !important;
}

.kd-specification.technical-data .device-description li:nth-of-type(4)::before {
  background-image: url(../img/cold-buffer.png) !important;
}

.kd-specification.technical-data .device-description li:nth-of-type(5)::before {
  background-image: url(../img/koszty.png) !important;
}

.device-description li {
  position: relative;
}

.kd-about {
  padding: 70px 0;
}

.kd-about article {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.kd-about article p {
  padding: 0 50px;
  line-height: 1.7;
  text-align: justify;
}

.kd-about article p:not(:last-child),
.temperature-distribution article p:not(:last-child) {
  margin-bottom: 30px;
}

.kd-about figure {
  display: flex;
  justify-content: center;
  align-items: center;
}

.kd-about figure {
  padding: 0
}

.swap-on-hover {
  position: relative;
  margin: 0 auto;
}

.swap-on-hover img {
  position: absolute;
  top: 50%;
  left: 50%;
  overflow: hidden;
  width: 400px;
  height: 600px;
  transform: translate(-50%, -50%);
  object-fit: cover;
}

.swap-on-hover .swap-on-hover__back-image {
  opacity: 0;
  transition: opacity .5s linear;
}

.swap-on-hover .swap-on-hover__front-image {
  z-index: 9999;
  transition: opacity .3s linear;
  cursor: pointer;
  -webkit-transition: opacity .3s linear;
  -moz-transition: opacity .3s linear;
  -ms-transition: opacity .3s linear;
  -o-transition: opacity .3s linear;
}

.swap-on-hover:hover>.swap-on-hover__front-image {
  opacity: 0;
}

.swap-on-hover:hover>.swap-on-hover__back-image {
  opacity: 1;
}

.device-description {
  text-align: left;
}

.device-description li,
.kd-security-requirements li {
  margin-bottom: 20px;
  padding-left: 35px;
}

.device-description li::before,
.kd-security-requirements li::before {
  background-image: url(../img/drop-white.png) !important;
}

.kd-about h2,
.kd-terms-of-use h2,
.kd-terms-of-use h3 {
  text-align: center
}

.yt {
  padding: 0;
}

.kd-terms-of-use figure {
  background-image: url(../img/cryochamber-black3.jpg);
  background-position: center;
  background-size: contain;
}

.kd-available figure {
  background-image: url(../img/grandpa.jpg);
  background-position: center;
  background-size: contain;
}

.kd-available.sport figure {
  background-image: url(../img/man.jpg);
  background-position: center;
  background-size: contain;
  min-height: 635px;
}

.specification {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.kd-about li,
.kd-terms-of-use li,
.kd-movie li,
.kd-security-requirements li {
  position: relative;
  font-size: 1.8em;
  padding-left: 35px
}

.kd-about li:before,
.kd-terms-of-use li:before,
.device-description li:before,
.kd-security-requirements li:before,
.cryospecification li:before {
  content: '';
  position: absolute;
  left: -5px;
  top: 5px;
  width: 17px;
  height: 23px;
  background-image: url(../img/drop.png);
  background-size: cover
}

.kd-terms-of-use ul {
  text-align: left;
}

.kd-terms-of-use li:before {
  background-image: url(../img/drop-white.png)
}

.cryospecification ul {
  text-align: left;
}

.cryospecification li {
  position: relative;
  margin-bottom: 5px;
}

.cryospecification .list-header {
  margin: 15px 0;
}

.cryospecification .list-header::before {
  background-image: none;
}

.cryospecification li:before {
  left: -40px;
  background-image: url(../img/drop-white.png);
}

.kd-terms-of-use li strong {
  font-size: 1.3em;
  font-weight: 800
}

.kd-footer {
  padding: 70px 0;
  text-align: center
}

.kd-footer h3 {
  color: #384c7f;
  font-weight: 900;
  margin: 40px 0
}

.kd-footer a {
  font-size: 2.4em;
  color: #384c7f;
  transition: color .3s
}

.kd-footer a:hover {
  color: #000
}

.kd-footer li {
  display: inline-block
}

.kd-footer li:first-child {
  vertical-align: -5px;
}

.kd-footer li a {
  font-size: 1.5em
}

.ff-twitter:before {
  margin-left: 0;
}

.video {
  text-align: center;
}

.video iframe {
  border: none;
  max-width: 560px;
  width: 100%;
}

.colors {
  display: flex;
}

.colors span {
  margin: 10px;
  width: 50px;
  height: 50px;
  display: block;
}

.colors span:first-child {
  margin-left: 0;
}

.colors span:last-child {
  margin-right: 0;
}

.colors span:nth-of-type(1) {
  background-color: #1944c6;
}

.colors span:nth-of-type(2) {
  background-color: #e04735;
}

.colors span:nth-of-type(3) {
  background-color: #94c801;
}

.colors span:nth-of-type(4) {
  background-color: #fec327;
}

.colors span:nth-of-type(5) {
  background-color: #717171;
}

.colors span:nth-of-type(6) {
  background-color: #910fb1;
}

.cryotypes {
  padding: 70px 0;
}

.cryotypes figure {
  height: 400px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.cryotypes figure {
  background-size: cover;
  background-position: center;
  background-color: rgba(56, 76, 127, 0.6);
  background-blend-mode: color-burn;
}

.cryotypes .small {
  background-image: url('../img/2-3-osobowa.jpg') !important;
}

.cryotypes .medium {
  background-image: url('../img/3-4-osobowa.jpg') !important;
}

.cryotypes .big {
  background-image: url('../img/4-5-osobowa.jpg') !important;
}

.kd-specification.representation p {
  text-align: justify;
}

.kd-specification.representation figure {
  background-image: url('../img/blaszczykowski.jpg') !important;
}

.kd-specification.second-list figure {
  background-image: url('../img/szara.jpg') !important;
}

.kd-specification.representation h3 {
  margin-bottom: 40px;
}

.cryotypes figcaption {
  font-size: 40px;
  color: #fff;
  text-shadow: 3px 0px 7px rgba(0, 0, 0, 0.8), -3px 0px 7px rgba(0, 0, 0, 0.8), 0px 4px 7px rgba(0, 0, 0, 0.8);
}

.wisla {
  min-height: 800px;
  background: url('../img/wisla.jpg') center/cover no-repeat;
  position: relative;
  padding: 80px 50px 20px;
}

.wisla::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  background: -moz-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
  /* FF3.6-15 */
  background: -webkit-linear-gradient(left, rgba(255, 255, 255, 1) 0%,
      rgba(255, 255, 255, 0.9) 60%, rgba(255, 255, 255, 0) 100%);
  /* Chrome10-25,Safari5.1-6 */
  background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%,
      rgba(255, 255, 255, 0.9) 40%, rgba(255, 255, 255, 0) 100%);
  /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#00ffffff', GradientType=0);
  /* IE6-9 */
  width: 70%;
  height: 100%;
}

.wisla ul {
  max-width: 400px;
  z-index: 99;
  position: relative;
  line-height: normal;
}

.wisla li {
  padding-left: 50px;
  margin-bottom: 50px;
  position: relative;
  font-size: 16px;
}

.wisla span {
  text-transform: uppercase;
  display: block;
  font-weight: 700;
  margin-bottom: 5px;
}

.icons li::before {
  position: absolute;
  content: '';
  width: 40px;
  height: 40px;
  top: calc(50% - 20px);
  left: 0;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}

.icons .time::before {
  background-image: url(../img/time-icon.png) !important;
}

.icons .pojemnosc::before {
  background-image: url(../img/pojemnosc-icon.png) !important;
}

.icons .mobile::before {
  background-image: url(../img/mobile-icon.png) !important;
}

.icons .temperature::before {
  background-image: url(../img/temp-icon.png) !important;
}

.icons .osprzet::before {
  background-image: url(../img/osprzet-icon.png) !important;
}

.wisla h2 {
  color: #fff;
  text-transform: uppercase;
  font-size: 40px;
}

.wisla img {
  max-width: 300px;
  width: 100%;
  margin-left: 70px;
  z-index: 99;
  position: relative;
}

@media (max-width:1499px) {
  h2 {
    font-size: 5em
  }

  li {
    font-size: 2em
  }

  .kd-menu ul {
    margin-right: 40px
  }

  .kd-movie p {
    padding: 0 5%
  }
}

@media (max-width:1299px) {
  .temperature-distribution {
    padding-bottom: 30px;
  }

  .temperature-distribution .diagrams {
    display: flex;
    align-items: center;
  }

  .temperature-distribution article p:not(:last-child) {
    margin-bottom: 20px;
  }

  .btn {
    font-size: 1.5em;
    width: 220px
  }

  .btn.btn-white {
    margin-bottom: 20px;
  }
}

@media (max-width:1199px) {
  .new-design h2 {
    margin-bottom: 40px;
  }

  .wisla::before {
    width: 100%;
  }

  .kd-about {
    padding-bottom: 0;
  }

  .specification img {
    margin-top: 60px;
  }

  .kd-terms-of-use img {
    margin-top: 70px;
  }

  .kd-specification .blue-bg {
    padding-left: 15px;
    padding-right: 15px;
  }

  .kd-about article p,
  .temperature-distribution article p {
    padding: 0;
  }

  .kd-menu .logo,
  .kd-menu ul {
    margin-left: 25px
  }

  h1 {
    font-size: 7em;
  }

  .kd-movie iframe {
    height: 600px;
    margin-bottom: -5px
  }

  .kd-about li,
  .kd-security-requirements li {
    font-size: 1.6em
  }

  .kd-about .white-bg,
  .temperature-distribution .white-bg {
    padding-left: 20px
  }

  .kd-specification figure,
  .kd-terms-of-use figure,
  .kd-available figure {
    height: 500px;
    order: 2;
  }

  .yt {
    height: 500px;
  }
}

@media (max-width:991px) {
  .movie {
    padding-bottom: 40px;
  }

  .temperature-distribution {
    padding: 20px 0 40px;
  }

  .bodies {
    margin-bottom: 30px;
  }

  .new-design article {
    justify-content: flex-start;
  }

  .new-design h3 {
    font-size: 25px;
  }

  .new-design p {
    font-size: 18px;
  }

  .cryotypes {
    padding-top: 0;
  }

  .video {
    margin-bottom: 30px;
  }

  .wisla {
    min-height: 700px;
    padding: 40px 50px 20px;
  }

  .wisla li {
    margin-bottom: 35px;
  }

  .new-design .diagrams {
    text-align: center;
  }

  .wisla::before {
    background: -webkit-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0.9) 60%, rgba(255, 255, 255, 0) 100%);
    background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0.9) 60%, rgba(255, 255, 255, 0) 100%);
  }

  .new-design article {
    padding-left: 0;
  }

  .cryotypes figcaption {
    font-size: 30px;
  }

  h1 {
    font-size: 6em
  }

  .kd-menu .logo,
  .kd-menu ul {
    margin-left: 15px
  }

  .kd-menu ul {
    display: none
  }

  .mainMenu {
    position: absolute;
    top: 80px;
    right: 20px;
    background-color: #384c7f;
    margin: 0 !important;
    padding: 10px 0
  }

  .mainMenu li {
    display: block
  }

  .mainMenu a {
    display: block;
    padding: 0 30px
  }

  .kd-menu .showMobile {
    display: block
  }

  h2 {
    font-size: 4em
  }

  .kd-available.sport figure {
    min-height: 400px;
    background-size: cover;
  }
}

@media (max-width:768px) {
  .kd-specification.technical-data .device-description li {
    margin-bottom: 35px;
  }

  .movie h3 {
    font-size: 2.5em;
  }

  .movie article {
    flex-direction: column;
  }

  .movie .left-column,
  .movie .right-column {
    width: 100%;
  }

  .new-design {
    padding-top: 30px;
  }

  .new-design img {
    width: 100%;
    margin-bottom: 40px;
  }

  .new-design h2 {
    margin-bottom: 35px;
  }

  .cryotypes {
    padding: 0 0 50px;
  }

  .cryotypes figure {
    margin-bottom: 30px;
  }

  .cryotypes .big {
    margin-bottom: 0;
  }

  .wisla img {
    margin-left: 0;
  }

  .wisla {
    padding: 40px 15px 20px;
  }

  .wisla::before {
    background: -webkit-linear-gradient(left, rgba(255, 255, 255, 1) 45%, rgba(255, 255, 255, 0.9) 60%, rgba(255, 255, 255, 0) 100%);
    background: linear-gradient(to right, rgba(255, 255, 255, 1) 45%, rgba(255, 255, 255, 0.9) 60%, rgba(255, 255, 255, 0) 100%);
  }


  .blue-bg,
  .kd-about {
    padding: 40px 15px;
  }

  h1 {
    margin-top: 100px;
    line-height: 60px;
  }

  h3 {
    font-size: 2em
  }

  li {
    font-size: 1.8em
  }

  .kd-menu {
    top: 20px
  }

  .kd-footer {
    padding: 40px 0
  }

  .kd-footer a {
    font-size: 2em
  }

  .kd-movie-full iframe {
    height: 250px
  }

  .kd-users iframe {
    min-height: 400px;
  }
}

@media (max-width:768px) and (orientation:landscape) {
  h1 {
    margin-top: 130px;
    font-size: 4em;
    line-height: 40px;
  }

  .kd-header {
    padding-bottom: 40px;
  }

  .kd-menu .logo img {
    height: 50px;
  }
}

@media (max-width:576px) {

    .new-movie {
        margin: 0 auto;
        height: 400px;
        display: block;
        margin-bottom: 80px;
        max-width: 100%;
    }
    
  .new-design img {
    margin-bottom: 30px;
  }

  h1 {
    font-size: 35px;
    line-height: 40px;
  }

  h1 small {
    line-height: normal;
    font-size: 18px;
    margin-top: 10px;
  }

  h2 {
    font-size: 2.5em;
    margin-bottom: 30px;
  }

  ul {
    line-height: 25px;
  }

  li {
    font-size: 16px;
  }

  p {
    font-size: 16px;
  }

  .kd-main article p:not(:last-child) {
    margin-bottom: 20px;
  }

  .wisla ul {
    max-width: 250px;
  }

  .contact-buttons {
    width: 100%;
    margin-top: 40px;
  }

  .device-description li,
  .kd-security-requirements li {
    margin-bottom: 20px;
  }

  .btn {
    display: block;
    width: 100%;
  }

  .btn:first-child {
    margin-bottom: 20px;
  }

  .kd-movie iframe {
    height: 220px
  }

  .btn {
    margin-left: 0;
    margin-right: 0;
  }

  .kd-about ul {
    padding: 0
  }

  .kd-header {
    height: 620px;
  }

  .kd-users iframe {
    min-height: 230px;
  }
}

@media (max-width:576px) and (orientation:landscape) {
  h1 {
    margin-top: 0;
  }
}

@media (max-width: 480px) {
  .kd-header {
    background-image: url(../img/cryo1-mobile.jpg);
  }
}

@media (max-width:380px) {
  h1 {
    line-height: 40px;
  }

  .bodies img {
    width: auto;
    height: 55px;
  }

  .wisla::before {
    background: -webkit-linear-gradient(left, rgba(255, 255, 255, 1) 45%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
    background: linear-gradient(to right, rgba(255, 255, 255, 1) 45%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
  }
}