:root {
    /* color */
    --primary-background: #ffffff;
    --secondary-background: rgb(249, 249, 249);
    --hover-background: rgb(248, 248, 248);
    --primary-color: rgb(70, 70, 70);
    --secondary-color: #00823B;
    --interactive-color: rgb(0, 122, 255);  
    --primary-button: rgb(241, 241, 241);
    --primary-text: #52565b;
    --headline-text: #000000;
    --primary-text-invert: #ffffff;
    --secondary-text: rgb(126, 126, 126);
    --divider-color: #e6e6e6;
    --nav-color: #000000;
    --meta: rgb(144, 144, 144);
    --body: rgb(119, 119, 119);

    /* typography */
    --step-up-5: 1.9em;
    --step-up-4: 1.7511em;
    --step-up-3: 1.5157em;
    --step-up-2: 1.3195em;
    --step-up-1: 1.1487em;
    --step-up-0: 1em;
    --step-down-1: 0.9em;
    --step-down-2: 0.7em;

    /* spacing */
    --space-x0: 0.1em;
    --space-x1: 0.5em;
    --space-x2: 1.0em;
    --space-x3: 1.5em;
    --space-x4: 2.0em;
    --space-x5: 2.5em;
    --space-x6: 3.0em;

  }

* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    margin: 0;
    font-family: "Poppins","SF Pro Icons","Helvetica Neue","Helvetica","Arial",sans-serif;
    line-height: 1.4;
  }
  


  @media (max-width: 600px) {
    html {
      font-size: 16px;
    }
  }
  
  @media (min-width: 600px) {
    html {
      font-size: 16px;
    }
  }
  
  @media (min-width: 1200px) {
    html {
      font-size: 20px;
    }
  }

html, body {
  width: 100%;
  height: 100%;
  background-color: var(--primary-background);
  color: var(--primary-text);
}


  /* Layout */
.container {
  background-color: none;
}

.inner-wrapper {
  background-color: none;
}

.page {
  padding-top: 64px;
  max-width: 1440px;
  margin: auto;

    -webkit-animation: fadein 0.5s; /* Safari, Chrome and Opera > 12.1 */
       -moz-animation: fadein 0.5s; /* Firefox < 16 */
        -ms-animation: fadein 0.5s; /* Internet Explorer */
         -o-animation: fadein 0.5s; /* Opera < 12.1 */
            animation: fadein 0.5s;
}

@keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Firefox < 16 */
@-moz-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Safari, Chrome and Opera > 12.1 */
@-webkit-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Internet Explorer */
@-ms-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Opera < 12.1 */
@-o-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@media (max-width: 600px) {
  .page {
    padding-left: 1em;
    padding-right: 1em;
  }
}

@media (min-width: 600px) {
  .page {
    padding-left: 2em;
    padding-right: 2em;
  }
}

nav {
  display: flex;
  background-color: var(--primary-background);
  height: 64px;
  -webkit-box-shadow: 0 0px 2px 2px rgba(153, 153, 153, 0.15);
    -moz-box-shadow: 0 0px 2px 2px rgba(153, 153, 153, 0.15);
    box-shadow: 0 0px 2px 2px rgba(153, 153, 153, 0.15);
}

.nav-container {
  position: fixed;
    width: 100%;
    z-index: 1;
}

.nav__main{
  display: inline-flex;
  align-items: center;
  padding: 1em;
  justify-content: space-between;
  max-width: 1440px;
  width: 100%;
  margin: auto;
}

@media (min-width: 600px) {
  .nav__main {
    padding-left: 2em;
    padding-right: 2em;
  }
}

.nav__logo {
  font-size: var(--step-up-0);
  font-weight: 600;
  
}

  /* Images */
  .img__page-width-100 {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
  }

  .img__page-width-80 {
    width: 80vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -40vw;
    margin-right: -40vw;
  }

figure {
  margin-top: var(--space-x3);
}

  /* Icons */
.icon-sm {
  width: 1em;
  height: 1em;
  margin: 0.5em
}

.icon-md {
  width: 2em;
  height: 2em;
}

.icon-chevron-left {
  background-image: url("data:image/svg+xml;base64,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");
}

.icon-chevron-right {
  background-image: url("data:image/svg+xml;base64,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");
  -moz-transform: scaleX(-1);
        -o-transform: scaleX(-1);
        -webkit-transform: scaleX(-1);
        transform: scaleX(-1);
}

.icon-social-medium {
  background-image: url("data:image/svg+xml;utf8;base64,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");
}



/* Text */
figcaption {
  font-size: var(--step-down-2);
  text-align: center;
  margin-bottom: var(--space-x3);
}

blockquote {
  font-size: var(--step-up-2);
  padding-left: 1em;
  border-left: solid 4px var(--primary-color);
  margin-top: var(--space-x3);
  margin-bottom: var(--space-x3);
  margin-left: var(--space-x3);
}

.meta {
  display: inline-flex;
  list-style: none;
  font-size: 1em;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  margin-bottom: var(--space-x1);
}

.meta-item {
  margin-right: 0.5em;
  margin-bottom: 0.5em;
  background-color: var(--hover-background);
  font-size: 0.8em;
  padding: 0.6em;
}

  /* Lists */
li {
  padding-bottom: var(--space-x1);
}

nav li {
  padding-bottom: 0;
}


a {
  text-decoration: none;
  list-style: none;
  color: var(--primary-color);
}

nav ul, nav ul a {
  display: flex;
  text-decoration: none;
  list-style: none;
  font-size: var(--step-down-1);
  color: var(--primary-color);
}

@media (max-width: 600px) {
  .nav ul, nav ul a {
    margin-left: 2em;
  }
}

@media (min-width: 600px) {
  .nav ul, nav ul a {
    margin-left: 2em;
  }
}

nav ul li a {
  position: relative;
  text-decoration: none;
}

nav ul li a:before {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: -8px;
  left: 0;
  background-color: var(--interactive-color);
  color: black;
  visibility: hidden;
  -webkit-transform: scaleX(0);
  transform: scaleX(0);
  -webkit-transition: all 0.2s ease-in-out 0s;
  transition: all 0.2s ease-in-out 0s;
}

nav ul li a:hover:before {
  visibility: visible;
  -webkit-transform: scaleX(1);
  transform: scaleX(1);
}

.active-item:after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: -8px;
  left: 0;
  background-color: var(--interactive-color);
}

header {
  max-width: 1440px;
  margin: auto;
  margin-bottom: var(--space-x3);
}

.quote {
  border-left: solid 4px var(--primary-color);
  padding-left: 0.5em;
  margin-top: 1em;
}

h1, h2, h3 {
  color: var(--headline-text);
}

h1 {
  font-size: var(--step-up-5);
  font-weight: 700;
}


h2 {
  font-size: var(--step-up-2);
  font-weight: 600;
  padding-bottom: var(--space-x0);
}

h3 {
  font-weight: 600;
  margin-bottom: var(--space-x0);
}

.main-text {
  max-width: 600px;
}

p {
  line-height: 1.4;
  margin-bottom: var(--space-x2);
}

section {
  display: flex;
  padding-bottom: var(--space-x2);
}

.section--inner {
  max-width: 640px;
}

.section__portfolio {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-flow: row;
  flex-wrap: wrap;
}

.portfolio-item {
  text-decoration: none;
  margin-bottom: 0em;
}

.portfolio-item__header img:hover {
  transition: all .2s ease-in-out;
  transform: scale(1.04);
}

@media (min-width: 1024px) {
  .portfolio-item {
    width: 49%;
  }
}

.portfolio-meta {
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--step-down-2);
  color: var(--meta);
  padding-bottom: 0.2em;
}

.portfolio-item__header {
  overflow: hidden;
  object-fit: cover;
  width: auto;
  background-color: #F9F9F9;
  border-radius: 4px;
  display: inline-flex;
}

.portfolio-item__header img {
  transition: all .2s ease-in-out;
  overflow: hidden;
  object-fit: cover;
  width: 100%;
  height:100%;
}

.portfolio-item__description {
  margin-top: 0.5em;
}

.portfolio__description-body {
  font-size: var(--step-down-1);
  color: var(--body);
  margin-bottom: 2em;
}

.section__social {
  display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	justify-content: space-between;
	align-items: flex-start;
  align-content: stretch;
  font-size: var(--step-down-2);
}

.social__item {
  display: flex;
  background-color: var(--primary-background);
  padding: 0.5em;
  border-radius: 4px;
  justify-content: center;
  width: 18%;
  align-items: center;
  flex-direction: column;
  border: 1px solid var(--divider-color); 
  box-shadow: rgba(0, 0, 0, 0.06) 0px 2px 4px 0px;
}

.social__item:hover {
background-color: var(--hover-background);
}

.social__item__content {
  display: flex;
  padding: 0.5em;
  border-radius: 4px;
  justify-content: center;
  width: 17%;
  align-items: center;
  flex-direction: column; 
}

footer {
  padding-top: 1em;
  padding-bottom: 6em;
  font-size: var(--step-down-2);
}

.social__item-icon {
  height: 24px;
  width: 24px;
}

.social__item-label {
  padding-top: 0.5em;
}

.two-col {
  display: block;
  flex-direction:row;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  margin: auto;
}

.two-col > div {
    flex: 1;
}

@media (max-width: 600px) {
  .two-col > div {
    flex-basis: auto;
  }
}

.four-col {
  display: flex;
  flex-direction:row;
  margin:0 -15px;
  justify-content: space-evenly;
}

.img--retina {
  transform: scale(0.5);
}

.pagination {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-x2);
  margin-bottom: var(--space-x2);
}


 /* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  font-size: var(--step-down-1);
  padding: var(--space-x1);
  border-radius: 4px;
  border: 1px solid var(--divider-color);
  background-color: var(--primary-background);
  box-shadow: rgba(0, 0, 0, 0.06) 0px 2px 4px 0px;
}

.button:hover {
  background-color: var(--hover-background);
  }

.button-label {
  padding: var(--space-x1);
}

.button--nav {
  position: fixed;
  top: 5em;
  z-index: 100;
}



.container__statistic {
  display: flex;
  justify-content: space-evenly;
  margin-bottom: var(--space-x6);
}

.container__statistic__item {
  box-shadow: rgba(0, 0, 0, 0.06) 0px 2px 4px 0px;
  width: 42%;
}

.container__statistic__item--top {
  padding: 1em;
}

.container__statistic__item--bottom {
  box-shadow: rgba(0, 0, 0, 0.06) 0px 2px 4px 0px;
  padding: 0;
}

.statistic-image {
  width: 100%;
  display: flex;
}

.statistic-description {
  margin: 0;
  padding-bottom: 1em;
}

.statistic-date {
  font-size: var(--step-down-2);
  margin: 0;
}

.video {
  margin: 0;
  display: flex;
  padding: 0;
  width: 100%;
}