@media (max-width: 1440px) {
  .header {
    padding: 12px 30px;
  }
  .logo {
    max-width: 80px;
  }
  .header__nav-list {
    gap: 10px;
  }
  .header__nav-link {
    padding: 8px;
  }
}

@media (max-width: 1359px) {
  .header__container {
    gap: 16px;
    font-size: 14px;
  }
  .submenu__link {
    padding: 8px 16px;
    font-size: 14px;
  }
  .footer__container {
    gap: 10px;
  }
  .footer__form {
    padding: 0 20px 0;
  }
  .hero-slider {
    height: calc(100vh - 70px);
    max-height: 660px;
  }
  .hero-slider__slide-title {
    font-size: 28px;
  }
  .section-offset.section-offset_first {
    padding-top: 100px;
  }
  .section-offset.section-offset_last {
    padding-bottom: 100px;
  }
  .section-offset {
    padding: 50px 0;
  }
  .section-title {
    margin-bottom: 30px;
  }
  .section-description {
    margin-bottom: 40px;
  }
  h2, .h2 {
    font-size: 26px;
  }
  .stages {
    position: relative;
    margin-bottom: 40px;
  }
  .hero_inner {
    height: calc(100vh - 400px);
  }
}

@media (max-width: 1199px) {
  .burger {
    display: flex;
  }
  .burger.burger_active .burger__line {
  	opacity: 0;
  }
  .burger.burger_active::before {
  	top: 50%;
  	transform: rotate(45deg);
  }
  .burger.burger_active::after {
  	top: 50%;
  	transform: rotate(-45deg);
  }
  .header__nav {
    position: fixed;
    left: -100%;
    top: 70px;
    margin-left: 0;
    max-width: 400px;
    width: 100%;
    height: calc(100vh - 70px);
    padding: 30px;
    overflow-y: auto;
    background-color: var(--white);
    box-shadow: 2px 20px 14px 0 rgba(0, 93, 143, 0.2);
    text-align: center;
    transition: .5s;
  }
  .header__nav_active {
    left: 0;
    transition: .5s;
  }
  .header__nav_active .header__nav-list {
    flex-direction: column;
    gap: 0;
  }
  .header__nav_active .js-nav-submenu {
    display: none;
    position: unset;
    opacity: 1;
    visibility: visible;
    overflow: hidden;
    border: none;
    border-bottom: 1px solid var(--midle-grey);
  }
  .header__nav_active .has-submenu {
    width: 100%;
  }
  .header__nav_active .has-submenu__btn {
    width: 30px;
    height: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .header__nav_active .js-nav-submenu.is-open {
    display: flex;
    height: 100%;
    flex-direction: column;
    max-width: 100%;
    width: 100%;
  }
  .header__nav_active .submenu__item {
    flex-direction: column;
    align-items: start;
    justify-content: start;
  }
  .header__nav_active .submenu {
    padding-left: 20px;
  }
  .header__nav_active .submenu__link {
    padding: 8px 0 8px 10px;
    text-align: start;
    white-space: unset;
  }
  .header__nav-link:hover,
  .header__nav-link:focus-visible {
    background-color: var(--light-grey);
  }
  h3, .h3 {
    font-size: 22px;
  }
  .services__wrapper {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
  h4, .h4 {
    font-size: 20px;
  }
  .stages-slider__content,
  .category-article__content {
    padding: 30px;
  }
  .stages-slider__text,
  .category-article__short-desc {
    font-size: 14px;
  }
  .stages-slider__link {
    margin-top: 24px;
  }
}

@media (max-width: 1023px) {
  .container {
    --container-padding: 15px;
  }
  .breadcrumbs {
  	padding: 24px 0;
  }
  .breadcrumbs__container {
	margin: 0;
	font-size: 12px;
  }
  h4, .h4 {
    font-size: 18px;
  }
  .header {
    padding: 12px 15px;
  }
  .footer__container {
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
  }
  .hero-slider {
    max-height: 560px;
    min-height: 400px;
  }
  .hero-slider__slide-title {
    font-size: 26px;
  }
  .stages-slider {
    overflow: hidden;
  }
  .stages-slider__wrapper {
    flex-direction: row;
    gap: 0;
  }
  .stages-slider__slide {
    display: flex;
    flex-direction: column;
  }
  .stages-slider__img {
    position: relative;
    max-height: 360px;
    height: auto;
  }
  .stages-slider__content {
    height: unset;
  }
  .stages-slider__btn {
    display: flex;
  }
  .stages-slider__btn_prev {
    left: 0;
  }
  .stages-slider__btn_next {
    right: 0;
  }
  .clients-slider__slide {
    min-height: 180px;
  }
  .clients-slider__img-wrap {
    height: 60px;
  }
  .clients-slider__text {
    font-size: 14px;
  }
  .posts-cards__content {
    padding: 16px 24px;
    gap: 24px;
  }
  .contacts__container {
    grid-template-columns: 1fr 1fr;
  }
  .section-form__wrapper {
    padding: 30px;
  }
}

@media (max-width: 768px) {
  h1, .h1 {
    font-size: 28px;
  }
  h2, .h2 {
    font-size: 24px;
  }
  h3, .h3 {
    font-size: 20px;
  }
  .section-posts h4, .section-posts .h4 {
    font-size: 16px;
  }
  .section-offset.section-offset_first {
    padding-top: 80px;
  }
  .section-offset.section-offset_last {
    padding-bottom: 80px;
  }
  .section-offset {
    padding: 40px 0;
  }
  .contacts__container {
    grid-template-columns: 1fr;
  }
  .contacts,
  .company-details {
    font-size: 16px;
  }
  .contacts__company {
    font-size: 22px;
  }
  .contacts-map {
    height: 300px;
  }
  .company-details__item {
    grid-template-columns: minmax(150px, 1fr) 3fr;
  }
  .section-form__wrapper {
    padding: 30px 20px;
  }
  .form__title {
    max-width: 100%;
    font-size: 20px;
  }
  .docs__row {
    padding: 16px 20px;
    gap: 8px 30px;
  }
  .certificates {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 16px;
  }
  .category-article {
    grid-template-columns: 1fr;
  }
  .category-article__img {
    grid-area: unset;
    position: unset;
    max-height: 250px;
  }
  .category__item:nth-child(2n) .category-article__img,
  .category__item:nth-child(2n) .category-article__content {
    grid-area: unset;
  }
  .category-article__short-desc {
    margin-bottom: 24px;
  }
  .category-article__content {
    padding: 20px;
  }
  .hero_inner {
    max-height: 300px;
    min-height: 300px;
  }
  .single-post ul.presentation-list {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
  .section-form__container {
    grid-template-columns: 1fr;
  }
  .section-form__img {
    position: unset;
    height: 300px;
  }
  .page-404-info {
  	font-size: 16px;
  }
}

@media (max-width: 667px) {
  .footer__container {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-bottom: 60px;
  }
  .footer__form {
    justify-self: start;
    padding: 0;
    border: none;
  }
  .stages-slider__content {
    padding: 20px;
  }
  .posts-cards {
    gap: 24px;
  }
  .posts-cards__card {
    display: flex;
    flex-direction: column;
    align-items: start;
  }
  .posts-cards__img {
    max-height: 240px;
  }
}

@media (max-width: 480px) {
  h1, .h1 {
    font-size: 24px;
  }
  h2.text-uppercase, .h2.text-uppercase {
    font-size: 20px;
  }
  h4, .h4 {
   font-size: 18px;
  }
  .header__nav {
    max-width: 100vw;
    box-shadow: none;
  }
  .header__nav_active .submenu {
    padding-left: 10px;
  }
  .hero-slider__slide-title {
    font-size: 22px;
  }
  .hero_no-banner {
    padding: 40px 15px;
  }
  .stages-slider__img {
    position: relative;
    max-height: 220px;
  }
  .clients-slider__img-wrap {
    height: 40px;
  }
  .contacts,
  .company-details {
    font-size: 14px;
  }
  .contacts__company {
    font-size: 20px;
  }
  .company-details__item {
    grid-template-columns: minmax(130px, 1fr) 3fr;
  }
  .section-form__wrapper {
    padding: 20px;
  }
  .form__title {
    font-size: 18px;
  }
  .form__info {
    font-size: 14px;
  }
  .footer__form-btn {
    width: 100%;
  }
  .docs__row {
    grid-template-columns: 1fr 1fr;
  }
  .docs__row-title {
    grid-column: 1/-1;
  }
  .docs__btn {
    justify-self: end;
  }
  .certificates {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }
  .hero_inner {
    max-height: 200px;
    min-height: 200px;
  }
  .single-post h2 {
  	font-size: 26px;
  }
}

@media (max-width: 411px) {
  .header__logo.logo {
    max-width: 60px;
  }
  .burger {
    width: 24px;
    height: 24px;
  }
}

@media (max-width: 359px) {
  .header__contacts-icon {
    display: none;
  }
}