@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap");
* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

*::before,
*::after {
  -webkit-box-sizing: inherit;
          box-sizing: inherit;
}

body {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 18px;
  color: #000;
  background-color: #fff;
}

a {
  color: #00a7df;
}

.title {
  font-weight: bold;
  font-size: 24px;
  line-height: 28px;
  color: #142f4f;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 15px;
}

.top-header {
  background-color: #142f4f;
  padding: 20px 0;
}

.top-header__logo {
  height: 64px;
  width: 160px;
  margin: 0 auto;
  display: block;
}

.main-header {
  padding: 20px 0;
}

.main-header__info {
  display: block;
}

.main-header__contacts-text {
  font-size: 20px;
  font-weight: 500;
}

.main-header__contacts-text span {
  font-size: 13px;
  font-weight: normal;
  color: #808080;
}

.main-header__brand {
  text-align: right;
}

.main-header__content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}

.main-header__contacts {
  margin-left: 5px;
  margin-right: 5px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}

.main-header__contacts-text {
  margin-right: 30px;
}

.main-header__btn {
  width: 125px;
  height: 35px;
  color: #00a7df;
  font-size: 13px;
  font-weight: normal;
  border: 1px solid #00a7df;
  -webkit-border-radius: 4px;
          border-radius: 4px;
  line-height: normal;
  -webkit-transition: 0.1s ease-in;
  -o-transition: 0.1s ease-in;
  transition: 0.1s ease-in;
  text-align: center;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.main-header__btn:hover {
  color: #ffffff;
  background-color: #00a7df;
  text-decoration: none;
}

.header-banner {
  height: 274px;
  padding: 0;
  width: 100%;
  background-image: url("/img/banner.png");
  background-repeat: no-repeat;
  background-position: center center;
  -webkit-background-size: cover;
          background-size: cover;
}

.footer {
  padding-bottom: 25px;
  background-color: #142f4f;
  line-height: 21px;
  font-weight: 400;
}

.footer__popular a {
  display: block;
  text-decoration: underline;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.footer__popular a:hover {
  color: #ffffff;
}

.footer__contacts-tel {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.footer__contacts-tel:hover {
  text-decoration: none;
  color: #fff;
}

.footer__seller-text {
  line-height: 1.6;
}

.footer__title {
  font-weight: 500;
  margin-bottom: 10px;
  margin-top: 25px;
}

.footer__content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  color: rgba(255, 255, 255, 0.8);
  font-size: 16px;
  font-weight: 400;
  line-height: 21px;
}

.footer__text {
  color: rgba(255, 255, 255, 0.5);
  font-size: 16px;
  text-align: center;
  margin-top: 45px;
}

.header-banner {
  padding: 0;
  margin: 0;
}

.header-banner img {
  max-width: 100%;
}

.popular-sections__item-img {
  overflow: hidden;
  width: 100%;
}

.popular-sections__item img {
  width: 100%;
  -webkit-transition: 0.2s;
  -o-transition: 0.2s;
  transition: 0.2s;
}

.popular-sections__item:hover {
  cursor: pointer;
}

.popular-sections__item:hover img {
  -webkit-transform: scale(1.05);
      -ms-transform: scale(1.05);
          transform: scale(1.05);
}

.popular-sections__title {
  margin-top: 35px;
  margin-bottom: 20px;
  text-align: center;
  max-width: 100%;
}

.popular-sections__item-title {
  text-align: center;
  color: #fff;
  background-color: #142f4f;
  padding: 10px 10px;
}

.popular-collections__item-img {
  overflow: hidden;
  width: 100%;
}

.popular-collections__item img {
  width: 100%;
  -webkit-transition: 0.2s;
  -o-transition: 0.2s;
  transition: 0.2s;
}

.popular-collections__item:hover {
  cursor: pointer;
}

.popular-collections__item:hover img {
  -webkit-transform: scale(1.05);
      -ms-transform: scale(1.05);
          transform: scale(1.05);
}

.popular-collections__title {
  margin-top: 35px;
  margin-bottom: 20px;
  text-align: center;
}

.popular-collections__item-title {
  text-align: center;
  color: #fff;
  background-color: #142f4f;
  padding: 10px 10px;
}

.design-section__inner {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 5fr 7fr;
      grid-template-columns: 5fr 7fr;
  grid-gap: 15px;
}

.design-section {
  margin-bottom: 65px;
}

.design-section__img {
  width: 100%;
  margin-bottom: 15px;
  float: left;
  z-index: 1;
}

.design-section__text {
  line-height: 1.2;
  margin: 0;
  z-index: 2;
}

.design-section__title {
  margin-top: 35px;
  margin-bottom: 25px;
  text-align: left;
}

.technologies-section__inner {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 7fr 5fr;
      grid-template-columns: 7fr 5fr;
  grid-auto-columns: dense;
  grid-gap: 15px;
}

.technologies-section {
  margin-bottom: 85px;
}

.technologies-section__img {
  max-width: 100%;
  display: block;
  float: right;
  -ms-grid-column: 2;
  grid-column: 2;
  -ms-grid-row: 1;
  grid-row: 1;
}

.technologies-section__text {
  line-height: 1.2;
  margin: 0;
  -ms-grid-column: 1;
  grid-column: 1;
  -ms-grid-row: 1;
  grid-row: 1;
}

.technologies-section__title {
  margin-bottom: 20px;
  text-align: left;
  padding-top: 35px;
  border-top: 1px solid #eee;
}

.slick-dots {
  list-style: none;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 10px;
  padding: 0;
}

.slick-dots button {
  background-color: #808080;
  border: none;
  -webkit-border-radius: 50%;
          border-radius: 50%;
  height: 15px;
  width: 15px;
  text-indent: -999px;
  outline: none;
  margin-right: 5px;
}

.slick-active button {
  background-color: #142f4f;
}

@media (max-width: 991px) {
  .popular-sections__item,
  .popular-collections__item {
    margin-top: 30px;
  }
  .design-section__inner,
  .technologies-section__inner {
    display: block;
  }
  .design-section__img {
    width: 300px;
    margin-right: 15px;
  }
  .technologies-section__img {
    width: 300px;
    margin-left: 15px;
  }
  .design-section__text,
  .technologies-section__text {
    font-size: 16px;
  }
  .header-banner {
    height: 200px;
  }
}

@media (max-width: 768px) {
  .main-header__content {
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .main-header__contacts {
    margin-right: auto;
  }
  .main-header__contacts-text {
    margin-right: 15px;
  }
  .main-header__img {
    width: 180px;
  }
  .main-header__brand-img {
    width: 58px;
  }
  .main-header__contacts {
    margin-right: 10px;
    margin-left: 10px;
  }
  .header-banner {
    height: 150px;
  }
}

@media (max-width: 576px) {
  .main-header__content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .main-header__contacts {
    margin-right: 0;
    margin-left: 0;
  }
  .main-header__contacts-text {
    margin-right: 15px;
    margin-top: 15px;
    margin-bottom: 15px;
  }
  .main-header__img {
    width: 252px;
  }
  .main-header__brand-img {
    width: 104px;
  }
  .design-section__img,
  .technologies-section__img {
    float: none;
    width: 100%;
    margin: 0;
    margin-bottom: 15px;
  }
  .header-banner {
    height: 100px;
  }
}