*,
*::after,
*::before {
  box-sizing: border-box;
}

body {
  font-family: "Noto Sans", sans-serif;
  font-size: 14px;
  line-height: 19px;
  font-weight: 400;
  color: #303030;
}

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

ul {
  list-style: none;
}

.container {
  max-width: 1220px;
  padding: 0 10px;
  margin: 0 auto;
}

.title {
  font-weight: 700;
  font-size: 24px;
  line-height: 33px;
  color: #868585;
  margin-bottom: 60px;
  text-transform: uppercase;
}

.header {
  background-image: url(../images/header-bg.jpg);
  height: 100vh;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  color: #fff;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 70px 10px 38px;
  margin-bottom: 150px;
}

.header__subtitle {
  font-size: 18px;
  line-height: 25px;
  font-weight: 400;
  margin-top: auto;
}

.header__title {
  font-weight: 700;
  font-size: 64px;
  line-height: 87px;
}

.header__title span {
  display: block;
  font-size: 42px;
  line-height: 57px;
}

.header__button {
  margin-top: 50px;
  margin-bottom: auto;
  align-self: center;
}

.button__path {
  transition: fill 0.5s;
}

.button:hover .button__path {
  fill: #a9a32a;
}

.button__text {
  font-size: 18px;
  line-height: 25px;
  display: inline-block;
  transform: translateY(-17px);
  margin-left: -57px;
}

.social {
  display: flex;
  justify-content: center;
  align-items: center;
}

.social__item {
  padding: 0 10px;
}

.service {
  margin-bottom: 150px;
}

.service__inner {
  display: flex;
}

.sevice__content {
  flex-basis: 510px;
  margin-right: 90px;
}

.service__box {
  margin-bottom: 50px;
}

.service__box-title {
  font-weight: 700;
  font-size: 18px;
  line-height: 25px;
  margin-bottom: 15px;
}

.sevice__img {
  object-fit: cover;
}

.info {
  margin-bottom: 150px;
}

.info__inner {
  display: flex;
}

.info__box {
  flex-basis: 510px;
  margin-right: 90px;
}

.info__content {
  flex-basis: 600px;
}

.info__content-text {
  font-size: 18px;
  font-weight: 700;
  line-height: 25px;
  margin-bottom: 17px;
}

.info-tabs {
  margin-bottom: 100px;
}

.info-tabs__items {
  margin-bottom: 120px;
}

.info-tabs__item {
  font-size: 18px;
  line-height: 25px;
  margin-right: 40px;
}

.info-tabs__item--active {
  border-bottom: 1px solid #303030;
}

.info-tabs__content {
  display: none;
}

.info-tabs__content--active {
  display: block;
}

.info-slider {
  max-width: 510px;
}

.info-slider__img {
  margin-right: 40px;
  float: left;
}

.info-slider__text {
  padding-bottom: 15px;
}

.slick-arrow {
  position: absolute;
  left: 275px;
  /* bottom: -3px; */
  bottom: 0;
  z-index: 5;
  cursor: pointer;
}

.slick-right {
  left: 340px;
}

.info__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.info__list-item {
  flex-basis: 235px;
  margin-bottom: 17px;
}

.info__list-title {
  font-size: 18px;
  line-height: 25px;
  font-weight: 700;
  margin-bottom: 5px;
}
.blockquote {
  padding: 128px 10px 144px;
  background-image: url(../images/blockquote.jpg);
  text-align: center;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  margin-bottom: 150px;
}

.blockquote__text {
  max-width: 670px;
  margin: 0 auto;
  font-size: 42px;
  line-height: 57px;
  color: #fff;
}

.clients {
  margin-bottom: 150px;
}

.clients-slider__box {
  display: flex;
}

.clients-slider__box-img {
  flex-basis: 510px;
  margin-right: 90px;
  margin-bottom: 30px;
}
.clients-slider__box-title {
  max-width: 478px;
  font-size: 18px;
  line-height: 25px;
  font-weight: 700;
  margin-bottom: 30px;
}

.clients-slider__box-list {
  margin-left: 50px;
  margin-bottom: 50px;
}

.clients-slider__box-item {
  margin-bottom: 15px;
}

.slick-arrow path {
  transition: 0.5s;
}

.slick-arrow:hover path {
  fill: #a9a32a;
}

.step {
  margin-bottom: 150px;
}

.step__inner {
  display: flex;
}

.step__img {
  flex-basis: 600px;
  object-fit: cover;
}

.step__content {
  margin-right: 90px;
}

.step__list {
  list-style: none;
  counter-reset: number;
}

.step__list-item {
  counter-increment: number;
  margin-bottom: 30px;
}

.step__list-item::before {
  content: "0" counter(number);
  margin-bottom: 11px;
  /* не работает марджин почемуто */
  color: #868585;
}

.step__list-item:nth-child(n + 10)::before {
  content: counter(number);
}

.step__list-title {
  margin-bottom: 2px;
  font-size: 18px;
  line-height: 25px;
  font-weight: 700;
}

.footer {
  background-image: url(../images/footer-bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  padding: 70px 0 50px;
  color: #fff;
}

.footer__top {
  display: flex;
  margin-bottom: 150px;
}

.footer__title {
  font-weight: 700;
  font-size: 24px;
  line-height: 43px;
  text-transform: uppercase;
  margin-bottom: 60px;
}

.footer__form {
  flex-basis: 510px;
  margin-right: 90px;
}

.footer__input {
  border: none;
  border-bottom: 1px solid #fff;
  display: block;
  width: 100%;
  background-color: transparent;
  padding-bottom: 11px;
  font-family: "Noto Sans", sans-serif;
  font-size: 14px;
  line-height: 19px;
  color: #fff;
  margin-bottom: 60px;
}

.footer__input::placeholder {
  font-family: "Noto Sans", sans-serif;
  font-size: 14px;
  line-height: 19px;
  color: #fff;
}

.footer__form-btn {
  background-color: transparent;
  border: none;
  padding: 0;
  color: #fff;
}

.footer__contacts-item {
  font-size: 18px;
  line-height: 25px;
  margin-bottom: 30px;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer .social {
  margin-right: -10px;
}

@media (max-width: 1240px) {
  .info__inner {
    flex-wrap: wrap;
  }

  .info__content {
    flex-basis: 100%;
  }
  .info__content-img {
    display: none;
  }
  .info__box {
    flex-basis: 100%;
    margin-right: 0;
    display: flex;
  }
  .info__list {
    align-self: start;
    margin-left: 40px;
  }
  .info-tabs__item {
    margin-bottom: 40px;
  }
}

@media (max-width: 1024px) {
  .service__inner {
    flex-wrap: wrap;
  }
  .service__content {
    flex-basis: 100%;
    margin-right: 0;
  }
  .sevice__img {
    width: 100%;
    height: 400px;
  }
  .step__inner {
    flex-wrap: wrap;
  }
  .step__content {
    margin-right: 0;
  }
  .step__img {
    object-fit: cover;
    height: 400px;
    flex-basis: 100%;
    max-width: 100%;
  }
}

@media (max-width: 960px) {
  .clients-slider__box {
    display: block;
  }
  .clients-slider__box-title {
    max-width: 100%;
  }
  .clients-slider__box-img {
    width: 100%;
    height: 300px;
    margin-right: 0;
    object-fit: cover;
  }
}

@media (max-width: 826px) {
  .info__box {
    display: block;
  }
  .info__list {
    margin-left: 0;
  }
}

@media (max-width: 768px) {
  .header__title {
    font-size: 48px;
    line-height: 56px;
  }
  .header__title span {
    font-size: 32px;
    line-height: 40px;
  }
  .blockquote {
    padding: 60px 10px 80px;
  }
  .blockquote__text {
    font-size: 28px;
    line-height: 32px;
  }
  .footer__bottom {
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
  }
  .footer__bottom .logo {
    width: 100%;
    margin: 20px 0;
  }
  .footer__top {
    flex-wrap: wrap;
  }
  .footer__form {
    flex-basis: 100%;
    margin-right: 0;
    margin-bottom: 40px;
  }
}

@media (max-width: 640px) {
  .header,
  .service,
  .info,
  .blockquote,
  .clients,
  .step,
  .footer__top {
    margin-bottom: 75px;
  }
}

@media (max-width: 540px) {
  .header__title {
    font-size: 32px;
    line-height: 38px;
  }
  .header__title span {
    font-size: 22px;
    line-height: 28px;
  }
  .header__subtitle {
    font-size: 16px;
    line-height: 22px;
  }
  .clients-slider__box-list {
    margin-left: 0;
  }
  /* .info-slider {
    max-width: 100%;
  }
  .info-slider__img {
    margin-right: 0;
    float: none;
    width: 100%;
    margin-bottom: 25px;
  }
  .info-slider__text {
    width: 510px;
  } */
  .info-slider {
    max-width: 300px;
    margin: 0 auto;
  }
  .info-slider__img {
    width: 100%;
    margin-right: 0;
    margin-bottom: 25px;
    float: none;
    height: 200px;
    object-fit: cover;
  }

  .slick-left {
    left: calc(50% - 50px);
  }

  .slick-right {
    left: calc(50% + 10px);
  }

  .info__list {
    display: block;
  }
  .info-tabs__item {
    margin-right: 0;
    padding: 10px;
    display: block;
    text-align: center;
  }
}

@media (max-width: 375px) {
  .button__text {
    margin-left: -75px;
  }
  .title {
    margin-bottom: 40px;
  }
  .service__box {
    margin-bottom: 30px;
  }
  .blockquote__text {
    font-size: 22px;
    line-height: 28px;
  }
}

@media (max-width: 340px) {
  .info-slider {
    width: 280px;
  }
}