@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@300;400;500;600;700&display=swap');

body {
  background: #fff;
  color: #383838;
  font-family: 'Quicksand', sans-serif;
  font-size: 15px;
  margin: 0;
  background-repeat: no-repeat;
  background-attachment: fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}

a {
  color: #383838;
}

p {
  margin: 0;
  padding: 0;
}

h1 {
  font-size: 40px;
  line-height: 40px;
  padding-top: 7%;
  font-weight: normal;
}

h2 {
  font-size: 20px;
  text-decoration: underline;
  font-weight: normal;
}

img {
  border: none;
}

hr {
  border: none;
  height: 1px;
  color: #b0b1ba;
  background-color: #b0b1ba;
}

strong {
  font-weight: 700;
}

.gray {
  color: #383838;
}

.img_horizontal img {
  width: 100%;
}

.img_vertical img {
  max-width: 100%;
}

.img_who {
  width: 100%;
}

.img_project {
  width: 100%;
}

.tit_cat {
  width: 100%;
  font-size: 20px;
}

.contact {
  width: 100%;
}

.credits {
  width: calc(100% - 88px);
  margin-top: 20px;
  margin-left: 44px;
  margin-right: 44px;
  margin-bottom: 20px;
  text-align: center;
}

.header {
  height: 58px;
  left: 0;
  padding-top: 16px;
  top: 0;
  max-width: 1100px;
  margin: auto;
}

.gallery li img {
  height: auto;
  max-width: 100%;
  display: block;
}

.gallery {
  margin-bottom: 25px !important;
}

.menu {
  left: 0;
  padding-left: 24px;
  padding-top: 44px;
  color: #b0b1ba;
  line-height: 13px;
}

.column {
  float: left;
  width: 100%;
  line-height: 21px;
  margin-bottom: 24px;
}

.column75 {
  margin-right: 24px;
  float: left;
  width: calc(75% - 24px);
  line-height: 21px;
  margin-bottom: 24px;
}

.column25 {
  float: left;
  width: calc(25% - 40px);
  line-height: 21px;
  margin-bottom: 24px;
  margin-right: 40px;
}

.column60 {
  margin-right: 24px;
  float: left;
  width: calc(60% - 24px);
  line-height: 21px;
  margin-bottom: 24px;
}

.column40 {
  float: left;
  width: 40%;
  line-height: 21px;
  margin-bottom: 24px;
  margin-top: 50px;
}

.column-text {
  margin-right: 30px;
}

.logo img {
  width: 100%;
}

.column_pro {
  width: 25%;
  float: left;
  min-width: 300px;
}

.item1 {
  width: 72px;
  float: left;
}

.item2 {
  margin-left: 26px;
  padding-top: 30px;
  float: left;
}

.item3 {
  margin-left: 26px;
  padding-top: 30px;
  float: left;
}

.whitetransparent {
  background-color: rgba(255, 255, 255, 0.96);
}

#header {
  font-size: 16px;
  z-index: 100;
}

.title {
  font-size: 20px;
  text-decoration: underline;
}

.title2 {
  font-size: 15px;
  color: #383838;
}

/*.title_project {
	font-size: 15px;
	font-family: 'Quicksand', sans-serif;
}*/
.title_project {
  font-size: 18px;
  font-family: 'Quicksand', sans-serif;
  font-weight: 900;
}

.title_project_item {
  margin-top: 8px;
  text-align: center;
}

.cat_project_item {
  margin-top: 8px;
  text-align: center;
}

.link {
  font-size: 15px;
  text-decoration: underline;
}

strong {
  font-family: 'Quicksand', sans-serif;
}

#description {
  margin-top: 8px;
}

#arrows {
  margin-top: 19px;
}

.clrspace {
  clear: both;
  width: calc(100% - 24px);
}

.container {
  position: relative;
  min-width: 300px;
  margin-top: 86px;
  margin-bottom: 86px;
  margin-left: auto;
  margin-right: auto;
  width: 1100px;
}

.container_contact {
  position: relative;
  min-width: 300px;
  margin-left: auto;
  margin-right: auto;
  color: #b0b1ba;
  width: 1100px;
}

.container_info {
  position: relative;
  min-width: 300px;
  margin-bottom: 86px;
  margin-top: 66px;
  margin-left: auto;
  margin-right: auto;
  width: 1100px;
}

.container_project {
  position: relative;
  min-width: 300px;
  margin-top: 26px;
  margin-bottom: 66px;
  width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.block {
  margin-right: 2px;
  margin-left: 2px;
  margin-bottom: 32px;
  float: left;
  width: calc(25% - 4px);
}

#button:hover~#datework #catwork {
  display: none;
}

.datework {
  width: 100%;
  height: 20px;
  position: relative;
  text-align: center;
  margin-top: 8px;
}

.catwork {
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  position: absolute;
  background-color: #fff;
  width: 100%;
  margin-top: -1px;
}

#footer {
  bottom: 0;
  position: fixed;
  z-index: 2;
  padding-bottom: 30px;
  padding-left: 24px;
  cursor: pointer;
  display: none;
}

.logo {
  float: left;
  width: 280px;
  margin-top: 20px;
}

.nav {
  float: right;
}

.nav a {
  text-decoration: none;
  font-weight: 400;
  /*color: #b0b1ba;*/
  color: #49494d;
}

.nav a:hover {
  color: #383838;
}

#menu-icon {
  display: hidden;
  width: 43px;
  height: 43px;
  background: #d4d5dc url(../img/menu-icon.png) center;
  border-radius: 3px;
}

/************************************************************************************
IPAD
*************************************************************************************/
/* for 1024px or less */
@media screen and (max-width: 1024px) {
  .header {
    padding: 16px 40px 0 40px;
    width: calc(100% - 80px);
    position: fixed;
  }

  .nav {
    float: right;
  }

  .container {
    margin-left: 40px;
    margin-right: 40px;
    width: calc(100% - 80px);
  }

  .container_project {
    width: 100%;
    top: 50px;
  }

  .container_info {
    margin-top: 92px;
    padding: 40px;
    width: calc(100% - 80px);
  }

  .container_contact {
    margin-left: 44px;
    margin-right: 44px;
    width: 100%;
  }

  h1 {
    font-size: 28px;
    line-height: 28px;
    padding-top: 3%;
  }

  .column {
    width: 100%;
  }

  .block {
    width: calc(33% - 2px);
  }

  .tit_cat {
    width: 100%;
    font-size: 14px;
  }
}

/************************************************************************************
IPAD VERTICAL
*************************************************************************************/
/* for 768px or less */
@media screen and (max-width: 768px) {
  h1 {
    font-size: 28px;
    line-height: 28px;
    padding-top: 3%;
  }

  .block {
    width: calc(50% - 4px);
  }

  .tit_cat {
    width: 100%;
    font-size: 14px;
  }
}

/************************************************************************************
IPHONE
*************************************************************************************/
/* for 600px or less */
@media screen and (max-width: 600px) {
  .container {
    margin-left: 20px;
    margin-right: 20px;
    width: calc(100% - 40px);
  }

  .header {
    padding: 16px 20px 0 20px;
    width: calc(100% - 40px);
    position: fixed;
  }

  .container_info {
    margin-top: 0px;
    padding: 20px;
    width: calc(100% - 40px);
  }

  .buttonmenu {
    margin-right: 0px;
  }

  .column {
    width: calc(100% - 24px);
  }

  .column75 {
    width: 100%;
  }

  .column25 {
    width: 100%;
  }

  .column60 {
    width: 100%;
  }

  .column40 {
    width: 100%;
  }

  .block {
    width: 100%;
  }

  .item2 {
    float: initial;
    padding-top: 0px;
    margin-left: 20px;
  }

  .item3 {
    float: initial;
    padding-top: 12px;
    margin-left: 20px;
  }

  #menu-icon {
    display: inline-block;
  }

  .column-text {
    margin-right: 0px;
  }

  .buttonmenu {
    margin-right: 32px;
  }

  .menunav {
    display: none;
    position: absolute;
    padding-bottom: 10px;
    background-color: rgba(255, 255, 255, 0.96);
    right: 0px;
    top: 74px;
    width: 100%;
  }

  .nav:hover .menunav {
    display: block;
  }

  .clrspace {
    width: 100%;
  }

  .logo {
    width: 220px;
    margin-top: 20px;
  }
}

/************************************************************************************
IPHONE 375
*************************************************************************************/
/* for 375px or less */
@media screen and (max-width: 375px) {
  .buttonmenu {
    margin-right: 0px;
  }

  .nav {
    width: 43px;
  }
}

/************************************************************************************
IPHONE 320
*************************************************************************************/
/* for 320px or less */
@media screen and (max-width: 320px) {
  .column {
    width: calc(100% - 44px);
  }

  .column75 {
    width: calc(100% - 44px);
  }

  .block {
    width: calc(100% - 44px);
  }

  .item2 {
    margin-right: 26px;
    float: initial;
  }

  #menu-icon {
    display: inline-block;
  }

  .buttonmenu {
    margin-right: 44px;
  }

  .menunav {
    display: none;
    position: absolute;
    background-color: rgba(255, 255, 255, 0.8);
    right: 0px;
    top: 74px;
    width: 100%;
  }

  .nav:hover .menunav {
    display: block;
  }

  .clrspace {
    width: calc(100% - 44px);
  }
}