.u-italic {
  font-style: italic;
}

.u-accent {
  color: #2CC695;
}

.u-underline {
  text-decoration: underline;
}

.u-bold {
  font-weight: 500;
}

.u-bolder {
  font-weight: 700;
}

/* RESET */
*,
::before,
::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

input {
  font: inherit;
  border: none;
}

button {
  border: none;
  background-color: initial;
  outline: none;
}

ul {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

@keyframes fade-in {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
/* BASE STYLE */
.page {
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  color: #fff;
  height: 100vh;
  padding: 40px 0;
  display: flex;
  justify-content: center;
  align-items: center;
  scrollbar-width: none;
}
.page::-webkit-scrollbar {
  display: none;
}

.app {
  height: 1140px;
  width: 1030px;
  background-color: #fff;
  box-shadow: 0 25px 150px rgba(0, 0, 0, 0.65);
  display: grid;
  grid-template-columns: 355px 1fr;
  grid-template-rows: 65px 724px 1fr;
}
@media (max-width: 1300px) {
  .app {
    width: 100%;
    margin: 0;
  }
}
@media (max-width: 355px) {
  .app {
    grid-template-columns: 1fr;
  }
}

/* STYLES */
.header {
  grid-column: 1/3;
  grid-row: 1/2;
  display: flex;
  align-items: center;
}

.logo {
  object-fit: cover;
  width: 50px;
  margin-left: 26px;
  margin-right: 48px;
}

.search {
  position: relative;
}
@media (max-width: 815px) {
  .search {
    display: none;
  }
}
.search__input {
  background-color: #eef3f4;
  height: 34px;
  width: 405px;
  border-radius: 500px;
  border: 1px solid #555a5b;
  font-size: 13px;
  color: #555a5b;
  padding-left: 20px;
  outline: none;
  transition: all 0.2s;
}
.search__input:focus {
  width: 425px;
}
.search__input::placeholder {
  color: #a9b4b7;
}
.search__submit {
  font-size: 15px;
  color: #a9b4b7;
  cursor: pointer;
  transition: all 0.2s;
  position: absolute;
  right: 13px;
  top: 8px;
  border: none;
}
.search__submit:focus {
  color: #555a5b;
}

.nav {
  margin-left: auto;
}
.nav__list {
  display: flex;
}
.nav__link {
  padding: 0 20px;
  height: 65px;
  display: block;
  transition: all 0.2s;
}
.nav__link:hover, .nav__link:focus {
  background-color: #eef3f4;
}
.nav__icon {
  color: #a9b4b7;
  font-size: 22px;
  line-height: 65px;
}

.sidebar {
  background-color: #11271f;
  grid-column: 1/2;
  grid-row: 2/4;
}
@media (max-width: 580px) {
  .sidebar {
    grid-column: 1/-1;
  }
}

.intro {
  padding: 48px 35px 45px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.intro__text {
  color: #eef3f4;
  font-size: 1rem;
  margin-top: 12px;
  line-height: 1.8;
}

.first-heading {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 34px;
  line-height: 1;
}
@media (max-width: 355px) {
  .first-heading {
    font-size: 31px;
  }
}

.social {
  display: flex;
  justify-content: center;
  margin: 25px 0 30px;
}
.social__img {
  height: 35px;
  width: 35px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid #fff;
}
.social__img:not(:first-child) {
  margin-left: -8px;
}
.social__container {
  margin-left: 10px;
}
.social__number {
  font-weight: 500;
}
.social__text {
  font-size: 12px;
  color: #a9b4b7;
  margin-top: -5px;
}

.auth__text {
  color: #a9b4b7;
  font-size: 12px;
  text-align: center;
  margin-top: 8px;
}
.auth__link {
  font-weight: 500;
  color: #2CC695;
}

.btn {
  background-color: #16B47F;
  padding: 12px 0;
  display: block;
  text-align: center;
  text-transform: uppercase;
  font-weight: 500;
  transition: all 0.2s;
}
.btn:hover, .btn:focus {
  background-color: #119267;
}
.btn__icon {
  margin-left: 2px;
}

.upload {
  padding: 45px 35px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: #a9b4b7;
}
.upload__container {
  background-color: rgba(255, 255, 255, 0.03);
  height: 330px;
  border-radius: 3px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.upload__container:hover {
  background-color: rgba(255, 255, 255, 0.06);
}
.upload__container::before {
  content: "";
  border: 2px dashed #434747;
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: -1px;
  right: -1px;
}
.upload__icon {
  font-size: 23px;
}
.upload__text {
  color: #fff;
  margin-top: 8px;
}
.upload__alternative {
  font-size: 12px;
  margin-top: -2px;
}

.footer {
  padding-top: 50px;
  padding-left: 35px;
  font-size: 11px;
  color: rgba(169, 180, 183, 0.6);
}
.footer__list {
  display: flex;
  column-gap: 15px;
  margin-top: 10px;
}

.copyright {
  font-size: inherit;
}

.gallery {
  background-color: #eef3f4;
  grid-column: 2/3;
  grid-row: 2/3;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 272px 60px 90px 64px 30px 208px;
}
@media (max-width: 1130px) {
  .gallery {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 851px) {
  .gallery {
    grid-row: 2/4;
    grid-template-rows: 272px 60px 90px 64px 30px 208px 1fr;
    grid-template-columns: 1fr;
  }
}
@media (max-width: 580px) {
  .gallery {
    display: none;
  }
}
.gallery__img-wrapper {
  position: relative;
}
.gallery__img-wrapper:nth-child(1) {
  grid-column: 1/2;
  grid-row: 1/3;
  animation: fade-in 1s 0.1s backwards;
}
.gallery__img-wrapper:nth-child(2) {
  grid-column: 2/3;
  grid-row: 1/4;
  animation: fade-in 1s 0.2s backwards;
}
@media (max-width: 815px) {
  .gallery__img-wrapper:nth-child(2) {
    display: none;
  }
}
.gallery__img-wrapper:nth-child(3) {
  grid-column: 3/4;
  grid-row: 1/2;
  animation: fade-in 1s 0.3s backwards;
}
@media (max-width: 1130px) {
  .gallery__img-wrapper:nth-child(3) {
    display: none;
  }
}
.gallery__img-wrapper:nth-child(4) {
  grid-column: 1/2;
  grid-row: 3/6;
  animation: fade-in 1s 0.4s backwards;
}
.gallery__img-wrapper:nth-child(5) {
  grid-column: 2/3;
  grid-row: 4/-1;
  animation: fade-in 1s 0.5s backwards;
}
@media (max-width: 815px) {
  .gallery__img-wrapper:nth-child(5) {
    display: none;
  }
}
.gallery__img-wrapper:nth-child(6) {
  grid-column: 3/4;
  grid-row: 2/5;
  animation: fade-in 1s 0.6s backwards;
}
@media (max-width: 1130px) {
  .gallery__img-wrapper:nth-child(6) {
    display: none;
  }
}
.gallery__img-wrapper:nth-child(7) {
  grid-column: 1/2;
  grid-row: 6/-1;
  animation: fade-in 1s 0.7s backwards;
}
.gallery__img-wrapper:nth-child(8) {
  grid-column: 3/4;
  grid-row: 5/-1;
  animation: fade-in 1s 0.8s backwards;
}
@media (max-width: 1130px) {
  .gallery__img-wrapper:nth-child(8) {
    display: none;
  }
}
.gallery__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery__comment {
  background-color: #fff;
  font-size: 12px;
  color: #555a5b;
  padding: 4px 10px;
  border-radius: 500px;
  position: absolute;
}
.gallery__comment--1 {
  top: 15px;
  right: 15px;
}
.gallery__comment--2 {
  bottom: 15px;
  right: 15px;
}
.gallery__comment--3 {
  top: 15px;
  left: 15px;
}
.gallery__comment--4 {
  bottom: 15px;
  left: 15px;
}
.gallery__icon {
  color: #2CC695;
  font-size: 11px;
}
.gallery__number {
  font-size: 11px;
  font-weight: 600;
  margin-right: 2px;
}

.steps {
  background-color: #e7edee;
  grid-column: 2/3;
  grid-row: 3/4;
  display: flex;
  align-items: center;
}
@media (max-width: 815px) {
  .steps {
    display: none;
  }
}

.step-container {
  display: flex;
}

.step {
  text-align: center;
  padding: 0 20px;
  flex: 1;
}
@media (max-width: 960px) {
  .step:nth-child(3) {
    display: none;
  }
}
.step__icon {
  font-size: 20px;
  height: 50px;
  width: 50px;
  border-radius: 50%;
  background-color: #fff;
  margin-bottom: 17px;
  line-height: 50px;
}
.step__icon--1 {
  color: #67b941;
}
.step__icon--2 {
  color: #38B049;
}
.step__icon--3 {
  color: #1EA97B;
}
.step__text {
  color: #555a5b;
  font-size: 12px;
  line-height: 1.8;
}

.second-heading {
  color: #161616;
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 6px;
}