/*
Logo blue color rgb: #0083bd
bacground darker color: #f4f4f4

*/

/* ----------------------------------------------- */
/* BASIC SETUP */
/* ----------------------------------------------- */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  background-color: #fff;
  color: rgb(0, 0.514, 0.741);
  font-family: 'Saira Semi Condensed', 'Arial', sans-serif;

  font-weight: 400;
  font-size: 20px;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

.clearfix {
  zoom: 1;
}

.clearfix:after {
  content: '.';
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}

/* ----------------------------------------------- */
/* REUSABLE COMPONENTS */
/* ----------------------------------------------- */

.row {
  max-width: 1440px;
  margin: 0 auto;
}

.nopadding {
  padding: 0 !important;
  margin: 0 !important;
}

/* ----- HEADINGS ----- */
h1 {
  margin-bottom: 30px;
  color: #000000;
  font-size: 220%;
  word-spacing: 4px;
  letter-spacing: 1px;
}

h2 {
  font-size: 160%;
}

h3 {
  font-size: 110%;
  margin-bottom: 15px;
  word-spacing: 2px;
  margin-top: 10px;
}

h4 {
  font-size: 85%;
  margin-bottom: 15px;
  word-spacing: 2px;
}

h1:after {
  display: block;
  height: 2px;
  background-color: #0083bd;
  content: ' ';
  width: 120px;
  margin: 0 auto;
  margin-top: 30px;
}

/* ----- PARAGRAPHS ----- */

.general-description p {
  font-size: 95%;
  line-height: 145%;
}

.about-cols p,
.microbubbles-content p {
  font-size: 90%;
}

/* ----------------------------------------------- */
/* HEADER */
/* ----------------------------------------------- */

/* Main logo */
.logo-main {
  float: left;
  width: 11%;
  height: auto;
  padding-left: 15px;
}

/* Main navi */
.main-nav {
  list-style: none;
  margin-top: 50px;
  margin-right: 50px;
  float: right;
}

.main-nav li {
  display: inline-block;
  margin-right: 55px;
}

.main-nav li a:link,
.main-nav li a:visited {
  text-decoration: none;
  color: #212121;
  text-transform: uppercase;
  font-size: 80%;
}

.main-nav li a:after {
  transition: all ease-in-out 0.2s;
  background: none repeat scroll 0 0 #0083bd;
  content: '';
  display: block;
  height: 2px;
  width: 0;
}

.main-nav li a:hover:after {
  width: 100%;
}

.social-icons {
  list-style: none;
  float: right;
}

.social-icons li {
  display: inline-block;
  margin-top: 50px;
  margin-right: 20px;
}

.social-icons li a {
  padding: 15px;
}

.social-icons li a img {
  width: 30px;
  height: auto;
}

/* Mobile navi */

.mobile-nav-icon {
  float: right;
  margin-top: 15px;
  margin-right: 15px;
  cursor: pointer;
}

.mob-icon {
  font-size: 140%;
  color: #000000;
  display: none;
}

/* Sticky navi */
.sticky {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(244, 244, 244, 0.98);
  box-shadow: 0 2px 2px #efefef;
  z-index: 9999;
}

.sticky .main-nav {
  margin-top: 25px;
  font-size: 90%;
  float: right;
}

.sticky .logo-main {
  width: 100px;
  margin-top: 5px;
}

.sticky .social-icons li {
  display: inline-block;
  margin-top: 20px;
  margin-right: 20px;
}

.sticky .navbar-toggler {
  margin-top: 5%;
  background-color: rgba(244, 244, 244, 0.98);
}

/* Icon 1 */

.navbar-toggler {
  border: none;
  background: #ffffff;
  float: right;
  margin-top: 7%;
  margin-right: 7%;
  display: none;
}

.animated-icon1 {
  width: 27px;
  height: 10px;
  position: relative;
  margin: 0px;
  transform: rotate(0deg);
  transition: 0.5s ease-in-out;
  cursor: pointer;
}

.animated-icon1 span {
  display: block;
  position: absolute;
  height: 2px;
  width: 100%;
  border-radius: 9px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: 0.25s ease-in-out;
  background-color: #fff;
}

.animated-icon1 span {
  background: #000000;
}

.animated-icon1 span:nth-child(1) {
  top: 0px;
}

.animated-icon1 span:nth-child(2) {
  top: 10px;
}

.animated-icon1 span:nth-child(3) {
  top: 20px;
}

.animated-icon1.open span:nth-child(1) {
  top: 11px;
  transform: rotate(135deg);
}

.animated-icon1.open span:nth-child(2) {
  opacity: 0;
  left: -60px;
}

.animated-icon1.open span:nth-child(3) {
  top: 11px;
  transform: rotate(-135deg);
}

/* ----------------------------------------------- */
/* COOKIES INFO */
/* ----------------------------------------------- */

.cookies {
  visibility: visible;
  font-weight: 200;
  position: fixed;
  bottom: 0;
  z-index: 2;
  width: 100%;
  height: 35px;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  color: #fff;
  background-color: rgb(0, 49, 70);
}

.cookies-info {
  display: flex;
  align-content: center;
  justify-content: center;
}

.btn-sm {
  margin-right: 2rem;
}

/* ----------------------------------------------- */
/* BIG PICTURES */
/* ----------------------------------------------- */
.section-big-pictures {
  position: relative;
  height: 86vh;
  width: 100vw;
  overflow: hidden;
  background-attachment: fixed;
  background-size: cover;
}

.carousel {
  width: 100vw;
  box-shadow: 0px 0px 12px 3px rgba(0, 0, 0, 0.53);
  background-attachment: fixed;
}

.carousel-inner > .item > img,
.carousel-inner > .item > a > img {
  width: 100%;
  height: 100%;
  float: left;
}

.carousel-inner {
  position: relative;
}

.item span {
  position: absolute;
  color: rgb(255, 255, 255);
  z-index: 9999;
  font-size: 4rem;
  text-align: start;
  left: 2%;
  letter-spacing: 2px;
  padding-top: 25%;
}

/* ----------------------------------------------- */
/* ABOUT */
/* ----------------------------------------------- */

.section-about {
  padding: 60px 0;
}

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

.general-description {
  text-align: center;
  padding: 0 10%;
}

.about-cols {
  max-width: 1200px;
  margin: 50px auto;
  position: relative;
  text-align: center;
}

.about-cols div {
  padding: 35px;
}

.about-icon {
  width: 100px;
  height: auto;
}

/* ----------------------------------------------- */
/* PRODUCTS */
/* ----------------------------------------------- */
.section-products {
  padding: 0 1em;
  margin-bottom: 2em;
  display: grid;
  grid-template-rows: 200px repeat(2, 1fr);
  justify-content: center;
  align-items: center;
}

.products-heading {
  text-align: center;
}
.diffusers__heading,
.diffusers__steel {
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
}

.diffusers,
.steel {
  position: relative;
  background-color: black;
  background-size: 100%;
  background-position: 50% 50%;
  background-repeat: no-repeat;
  background-clip: border-box;
  border-radius: 2em;
  width: 50em;
  height: 15em;
  margin: 0 auto 2em;
  cursor: pointer;
  justify-self: center;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: background-size ease-in 0.2s;
  color: #000000;
}

.diffusers:hover,
.steel:hover,
.diffusers:hover span,
.steel:hover span {
  background-size: 120%;
  color: #ffffff67;
}

.diffusers::before,
.steel::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.35);
  transition: background-color ease-in 0.2s;
  border-radius: 2em;
  z-index: 99;
}

.diffusers:hover::before,
.steel:hover::before,
.diffusers:focus::before,
.steel:focus::before {
  background-color: transparent;
}

.diffusers {
  background-image: url(../img/diffusers-main.jpg);
}
.steel {
  background-image: url(../img/ss-steel-main.jpg);
}

.diffusers__heading,
.diffusers__steel {
  color: #ffffff;
  transition: color ease-in 0.2s;
  font-size: 3.5rem;
  letter-spacing: 0.2em;
  z-index: 999;
  height: 100%;
  width: 100%;
}

/* ----------------------------------------------- */
/* WHY MICROBUBBLES */
/* ----------------------------------------------- */
.section-microbubbles {
  padding: 60px 0 60px 0;
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url(img/why-microbubbles-background.png);
  background-size: cover;
  color: #fff;
  background-attachment: fixed;
}

.microbubbles-heading {
  color: #fff;
  text-align: center;
  padding-top: 40px;
}

.microbubbles-content {
  align-content: center;
  padding-top: 20px;
}

.microbubbles-content p {
  padding: 33px 300px;
  font-weight: 300;
}

/* ----------------------------------------------- */
/* VIDEOS */
/* ----------------------------------------------- */
.section-videos {
  text-align: center;
  padding-top: 30px;
  padding-bottom: 30px;
  background-color: #f4f4f4;
}

.yt-videos {
  margin-top: 50px;
}

.airprax-videos,
.oxyprax-videos {
  margin-top: 40px;
  display: flex;
  justify-content: center;
}

.first-video-apx,
.first-video-opx {
  margin-right: 10px;
}

.second-video-apx,
.second-video-opx {
  margin-left: 10px;
}

/* ----------------------------------------------- */
/* DISTRIBUTORS */
/* ----------------------------------------------- */
.section-distributors {
  height: 1100px;
  overflow: hidden;
  margin-top: 20px;
  padding-top: 60px;
}

.section-distributors h1 {
  text-align: center;
}

.world-map {
  width: 90vw;
  height: 70vh;
  float: right;
  margin-right: 5%;
}

@-webkit-keyframes scroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-250px * 10));
  }
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-250px * 10));
  }
}

.slider {
  background: white;
  height: 130px;
  margin: auto;
  top: 50px;
  overflow: hidden;
  position: relative;
  width: 100vw;
}

.slider::before,
.slider::after {
  content: '';
  height: 100px;
  position: absolute;
  width: 200px;
  z-index: 2;
}

.slider::after {
  right: 0;
  top: 0;
  transform: rotateZ(180deg);
}

.slider::before {
  left: 0;
  top: 0;
}

.slider .slide-track {
  -webkit-animation: scroll 40s linear infinite;
  animation: scroll 40s linear infinite;
  display: flex;
  width: calc(250px * 14);
}

.slider .slide {
  height: 100px;
  width: 250px;
}

.slide {
  height: 150px;
  text-align: center;
}

.aeration-logo {
  margin-top: 20px;
}

.scubla-logo {
  margin-top: 20px;
}

/* ----------------------------------------------- */
/* CONTACT */
/* ----------------------------------------------- */

.section-contact {
  margin-top: 20px;
  padding-top: 2px;
  background-color: #f4f4f4;
}

.section-contact h1 {
  text-align: center;
}

.contact-form {
  width: 60%;
  margin: 20px auto;
}

label {
  font-weight: 400;
}

input[type='text'],
input[type='email'],
select,
textarea {
  width: 100%;
  padding: 7px;
  border-radius: 3px;
  border: 1px solid #ccc;
}

textarea {
  height: 100px;
}

input[type='checkbox'] {
  margin: 10px 5px 10px 0;
}

*:focus {
  outline: none;
}

input[type='submit'] {
  display: inline-block;
  padding: 10px 30px;
  font-weight: 300;
  text-decoration: none;
  border-radius: 200px;
  transition: background-color 0.2s, border 0.2s, color 0.2s;
}

input[type='submit'] {
  background-color: #0083bd;
  border: 1px solid #0083bd;
  color: #fff;
  margin-right: 15px;
  margin-top: 10px;
}

input[type='submit']:hover,
input[type='submit']:active {
  background-color: #045e86;
}

.form-messages {
  width: 70%;
  margin: 0 auto;
  padding: 10px;
  border-radius: 3px;
  margin-bottom: 20px;
  text-align: center;
}

.success {
  background-color: rgba(38, 191, 68, 0.79);
}

.error {
  background-color: rgba(209, 46, 46, 0.8);
}

/* ----------------------------------------------- */
/* FOOTER */
/* ----------------------------------------------- */

footer {
  background-color: rgba(0, 40, 57, 0.38);
  padding-left: 15%;
}

.terms-list {
  list-style: none;
  font-size: 85%;
}

.terms-list a {
  text-decoration: none;
}

.company-info {
  font-size: 75%;
  margin: 10px 5px;
}

.company-info-icon {
  font-size: 145%;
  margin-right: 10px;
  display: inline-block;
  float: left;
}

/* ----------------------------------------------- */
/* Animations */
/* ----------------------------------------------- */

.js--wp-1,
.js--wp-2 {
  opacity: 0;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
}

.js--wp-3,
.js--wp-4 {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
}

.js--wp-1.animated,
.js--wp-2.animated {
  opacity: 1;
}

/* ----------------------------------------------- */
/* POPUP BOX */
/* ----------------------------------------------- */

.popup {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transform: scale(1.1);
  transition: visibility 0s linear 0.25s, opacity 0.25s 0s, transform 0.25s;
}

.popup-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #fff;
  padding: 1rem 1.5rem;
  width: 65vw;
  height: 65vh;
  border-radius: 0.5rem;
  overflow-y: scroll;
}

.close-button {
  float: right;
  width: 1.5rem;
  line-height: 1.5rem;
  text-align: center;
  cursor: pointer;
  border-radius: 0.25rem;
  background-color: lightgray;
}

.close-button:hover {
  background-color: darkgray;
}

.show-popup {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  transition: visibility 0s linear 0s, opacity 0.25s 0s, transform 0.25s;
}

gm-map {
  display: block;
  width: 100%;
  height: 300px;
}

/* ----------------------------------------------- */
/* BIOCARE INFO */
/* ----------------------------------------------- */

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

.biocare-info img {
  margin-top: 4%;
}

.biocare-info-list {
  margin: 3% 0 7% 0;
}

.biocare-info-list span {
  font-weight: 600;
}

.privacy-policy {
  padding: 5% 10% 5% 10%;
}

.privacy-policy h2 {
  padding-top: 2%;
}