* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  font-weight: normal;
}

.flex-center,
.logo,
.gallery-nav div,
.gallery-counter div:first-child {
  display: flex;
  justify-content: center;
  align-items: center;
}

.nav-wrapper {
  width: 1200px;
  height: 90px;
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: row;
  z-index: 1;
}

.logo {
  font-size: 10px;
  background: #1d1d1d;
  color: #fff;
  width: 230px;
  height: 100%;
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-around;
  width: 100%;
  background-color: #fff;
}
nav a {
  color: #b1b1b1;
  text-decoration: none;
  display: flex;
  flex-direction: row;
  transition: color 1s ease;
}
nav a:hover {
  color: #1d1d1d;
}

.active {
  color: #1d1d1d;
}

.gallery-nav {
  width: 230px;
  height: 100px;
  position: absolute;
  bottom: 0;
  right: 0;
  display: flex;
  flex-direction: row;
  align-self: center;
}
.gallery-nav div {
  flex: 1;
  background-color: #ffc001;
  cursor: pointer;
}
.gallery-nav div:hover {
  box-shadow: 0px 0px 50px rgba(0, 0, 0, 0.1);
}
.gallery-nav div img {
  height: 18px;
}

#white-bg {
  background-color: #fff;
  transition: box-shadow 1s ease;
}
#white-bg img {
  transform: rotate(180deg);
}

.column-wrapper {
  display: flex;
  height: 100vh;
}
.column-wrapper section {
  display: flex;
}

.text-section {
  flex: 1;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding-left: 110px;
}
.text-section h1 {
  font-size: 70px;
  width: 490px;
  margin-bottom: 20px;
  margin-top: 20px;
}
.text-section p {
  max-width: 400px;
  line-height: 25px;
  color: #b1b1b1;
  margin-bottom: 50px;
  letter-spacing: 1px;
}

.details-btn {
  font-weight: bold;
  font-size: 16px;
  display: flex;
  align-items: center;
  letter-spacing: 1px;
  cursor: pointer;
}
.details-btn:hover img {
  transform: rotate(405deg);
}
.details-btn img {
  transition: all 0.6s ease;
  height: 11px;
  margin-left: 10px;
}

.image-section {
  flex: 1.5;
  background: url(../img/photo-1580587771525-78b9dba3b914.jfif);
  background-size: cover;
  position: relative;
  object-fit: cover;
}

.gallery-counter {
  position: absolute;
  bottom: 0;
  left: -490px;
  display: flex;
  flex-direction: row;
  align-items: flex-end;
}
.gallery-counter div:first-child {
  height: 80px;
  width: 300px;
  background-color: #ffc001;
  color: #1d1d1d;
  font-weight: bold;
  letter-spacing: 1px;
}
.gallery-counter div:last-child {
  height: 135px;
  width: 355px;
  background-color: #1d1d1d;
  color: #fff;
  display: flex;
  align-items: center;
}
.gallery-counter div:last-child h2 {
  letter-spacing: 1px;
  font-size: 70px;
  margin: 0 50px 0 40px;
}
.gallery-counter div:last-child div {
  height: 3px;
  width: 130px;
  background-color: #b1b1b1;
  display: flex;
  justify-content: flex-start;
}
.gallery-counter div:last-child div div {
  height: 3px;
  width: 30px;
  background-color: #fff;
}

.sidebar-section {
  width: 115px;
  display: flex;
  flex-direction: column;
  background-color: #fff;
}

.hamburger {
  height: 115px;
  width: 100%;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  cursor: pointer;
}
.hamburger div {
  height: 3px;
  width: 30%;
  background-color: #1d1d1d;
  margin-bottom: 5px;
}

#short {
  width: 25%;
  transition: width 0.7s ease;
}

.social {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 200px;
  width: 100%;
  align-items: center;
  margin-top: 200px;
}
.social a {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  color: #b1b1b1;
  text-decoration: none;
  display: flex;
  flex-direction: row;
  transition: color 1s ease;
}
.social a:first-child:hover {
  color: #4267b2;
}
.social a:last-child:hover {
  color: #08a0e9;
}