@media (max-width: 1024px) {
  .mobile-nav-btn {
    --line-height: 3px;
    --spacing: 4px;
    display: block;
  }
}

@media (max-width: 990px) {
  .mobile-nav {
    width: 80%;
  }
  .submenu {
    width: 80%;
  }
}

@media (max-width: 768px) {
  .mobile-nav {
    width: 75%;
  }
  .submenu {
    width: 75%;
  }
}

@media (max-width: 580px) {
  .mobile-nav {
    width: 100%;
  }

  .menu-title .menu__close {
    display: block;
  }

  .submenu {
    width: 100%;
  }
}

@media (max-width: 340px) {
  .back-btn {
    left: 15px;
  }
}

@media (max-width: 768px) {
  .fixed-social__link img {
    width: 60px;
    height: 60px;
  }
}
@media (max-width: 580px) {
  .fixed-social__link img {
    width: 50px;
    height: 50px;
  }
}

@media (max-width: 1100px) {
  .title-4 {
    font-size: 18px;
  }
}

@media (max-width: 1024px) {
  .title-1 {
    font-size: 45px;
  }

  .title-2 {
    font-size: 30px;
  }

  .promo__text {
    font-size: 20px;
    line-height: 22px;
  }

  .promo-scroll {
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 5px;
  }

  .btn {
    font-size: 15px;
  }
}

@media (max-width: 768px) {
  .title-1 {
    font-size: 35px;
  }

  .title-2 {
    font-size: 28px;
  }

  .title-4 {
    font-size: 16px;
  }

  .promo__text {
    font-size: 18px;
    line-height: 20px;
  }

  .btn {
    font-size: 14px;
  }
}

@media (max-width: 580px) {
  .title-1 {
    font-size: 26px;
  }

  .title-2 {
    font-size: 24px;
  }

  .promo__text {
    font-size: 16px;
    line-height: 18px;
  }

  .promo-scroll {
    line-height: 20px;
    letter-spacing: 4px;
  }
}

@media (max-width: 1100px) {
  .nav__list {
    gap: 35px;
    margin-left: 50px;
  }
}

@media (max-width: 1024px) {
  .header {
    transform: translateY(25px);
  }
  .header__row {
    padding: 15px 25px;
  }

  .header__nav {
    display: none;
  }

  .header__contact {
    max-width: 100%;
    width: 100%;
  }

  .header__tel {
    font-size: 18px;
  }
}

@media (max-width: 768px) {
  .header {
    transform: translateY(20px);
  }
  .header__row {
    padding: 10px 20px;
  }
  .header__tel {
    font-size: 16px;
  }
}

@media (max-width: 580px) {
  .header {
    transform: translateY(15px);
  }
  .header__row {
    padding: 10px 5px;
  }
  .header__tel {
    font-size: 14px;
  }
}

@media (max-width: 420px) {
  .header__tel {
    display: none;
  }
}

@media (max-width: 1100px) {
  .footer {
    padding: 40px 0 53px 0;
  }

  .footer__top {
    flex-direction: column;
  }

  .footer__right {
    gap: 42px;
  }

  .footer__block {
    gap: 24px;
  }

  .footer__block-1 {
    max-width: 100%;
  }
  .footer__block-2 {
    max-width: 100%;
  }
  .footer__block-3 {
    max-width: 100%;
  }

  .footer__title {
    font-size: 15px;
  }

  .footer__link {
    font-size: 16px;
    line-height: 18px;
  }

  .footer__text {
    font-size: 14px;
    line-height: 18px;
  }

  .footer__contact-list {
    gap: 15px;
  }
  .footer__social {
    max-width: 163px;
  }
  .footer__social-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .footer__copyright a {
    font-size: 16px;
    line-height: 18px;
  }
}

@media (max-width: 900px) {
  .footer__top {
    flex-direction: column;
  }

  .footer__right {
    flex-direction: column;
    gap: 30px;
  }

  .footer__block {
    gap: 20px;
  }

  .footer__title {
    font-size: 15px;
  }

  .footer__contact-list {
    gap: 15px;
  }
  .footer__social {
    max-width: 100%;
  }
  .footer__social-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
}

@media (max-width: 768px) {
  .footer {
    padding: 30px 0 40px 0;
  }
  .footer__top {
    align-items: center;
  }

  .footer__right {
    gap: 30px;
  }

  .footer__block .footer__title,
  .footer__block .footer__link,
  .footer__block .footer__text {
    text-align: center;
  }

  .footer__title {
    font-size: 15px;
  }

  .footer__link {
    font-size: 14px;
    line-height: 16px;
  }

  .footer__text {
    line-height: 16px;
  }

  .footer__contact-list {
    align-items: center;
  }

  .footer__block-1 {
    display: none;
  }
  .footer__block-2 {
    display: none;
  }

  .footer__social-list {
    justify-content: center;
  }

  .footer__copyright {
    display: flex;
    justify-content: center;
  }
}

@media (min-width: 1910px){
	.promo {
    height: 800px;
	}
}

@media (max-width: 1024px) {
  .promo-blue {
    height: 450px;
  }

  .promo__inner {
    gap: 70px;
    max-width: 768px;
  }
}

@media (max-width: 900px) {
  .promo__inner-list {
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .promo-blue {
    height: 401px;
  }

  .promo__inner {
    max-width: 100%;
  }

  .promo__inner-bottom {
    padding: 20px;
  }

  .promo__inner-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 580px) {
  .promo__inner {
    gap: 60px;
  }

  .promo__inner-bottom {
    padding: 15px;
  }

  .promo__inner-list {
    gap: 20px;
  }
}

@media (max-width: 1024px) {
  .catalog {
    padding: 80px 0;
  }

  .catalog__wrapper {
    gap: 30px;
  }

  .catalog__list {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .catalog__text {
    padding: 24px 5px;
  }
}

@media (max-width: 768px) {
  .catalog {
    padding: 70px 0;
  }

  .catalog__text {
    padding: 20px 5px;
  }
}

@media (max-width: 680px) {
  .catalog__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 580px) {
  .catalog__list {
    grid-template-columns: 1fr;
    gap: 15px;
  }
}

@media (max-width: 1024px) {
  .about {
    padding-bottom: 80px;
  }

  .about-2 {
    padding: 80px 0;
  }

  .about__wrapper {
    gap: 60px;
  }
  .about__inner {
    justify-content: space-between;
    gap: 24px;
  }

  .about__info {
    gap: 20px;
    padding: 26px 25px;
    max-width: 520px;
  }
  .about__block {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  .about__img {
    max-width: 450px;
  }
}

@media (max-width: 900px) {
  .about__inner {
    flex-direction: column-reverse;
    gap: 24px;
  }

  .about__info {
    gap: 20px;
    padding: 26px 25px;
    max-width: 100%;
  }

  .about__img {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .about {
    padding-bottom: 70px;
  }

  .about-2 {
    padding: 70px 0;
  }

  .about__wrapper {
    gap: 40px;
  }

  .about__info {
    gap: 15px;
    padding: 20px 20px;
  }
}

@media (max-width: 580px) {
  .about__wrapper {
    gap: 30px;
  }

  .about__info {
    gap: 15px;
    padding: 15px;
    max-width: 100%;
  }
}

@media (max-width: 1024px) {
  .advantage {
    padding-bottom: 80px;
  }

  .advantage__wrapper {
    gap: 30px;
  }

  .advantage__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .advantage__item {
    gap: 20px;
    padding: 33px 19px 20px 20px;
  }
  .advantage__icon {
    width: 62px;
    height: 62px;
  }
}

@media (max-width: 768px) {
  .advantage {
    padding-bottom: 70px;
  }

  .advantage__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .advantage__item {
    gap: 20px;
    padding: 33px 19px 20px 20px;
  }
  .advantage__icon {
    width: 52px;
    height: 52px;
  }
}

@media (max-width: 580px) {
  .advantage__list {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .advantage__item {
    align-items: center;
    gap: 15px;
    padding: 15px;
  }

  .advantage__block .title-4,
  .advantage__block .text {
    text-align: center;
  }
}

@media (max-width: 1024px) {
  .work {
    padding-bottom: 80px;
  }

  .work__wrapper {
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .work {
    padding-bottom: 70px;
  }
}

@media (max-width: 990px) {
  .form__block {
    padding: 100px 0;
  }

  .form__bg {
    object-position: right;
  }

  .form__inner {
    gap: 37px;
  }

  .form__main-inner {
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .form__block {
    padding: 90px 0;
  }

  .form__inner {
    align-items: center;
    gap: 30px;
    max-width: 100%;
  }

  .form__top {
    width: 100%;
  }

  .form__top .form__title,
  .form__top .text {
    text-align: center;
  }

  .form__main {
    gap: 20px;
  }
  .form__main-inner {
    gap: 20px;
  }
}

@media (max-width: 580px) {
  .form__block {
    padding: 70px 0;
  }

  .form__inner {
    gap: 25px;
  }

  .form__main {
    width: 100%;
  }

  .form__main-inner {
    width: 100%;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1100px) {
  .project__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 1024px) {
  .project {
    padding: 80px 0;
  }

  .project__wrapper {
    gap: 30px;
  }

  .project__block {
    height: 127px;
  }
  .project__block-top {
    padding: 67px 10px 30px 20px;
  }

  .project__block-hidden {
    padding: 91px 20px 40px 20px;
    clip-path: polygon(0 33%, 100% 0, 100% 100%, 0% 100%);
  }
}

@media (max-width: 768px) {
  .project {
    padding: 70px 0;
  }
}

@media (max-width: 680px) {
  .project__list {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 1024px) {
  .partners {
    padding-bottom: 80px;
  }
  
  .partners-2 {
	  padding: 80px 0 100px 0;
	}

  .partners__wrapper {
    gap: 30px;
  }

  .partners__link {
    gap: 25px;
  }
}

@media (max-width: 768px) {
  .partners {
    padding-bottom: 70px;
  }
  
  .partners-2 {
	  padding: 70px 0 80px 0;
	}

  .partners__link {
    gap: 20px;
  }
}

@media (max-width: 1024px) {
  .our__wrapper {
    gap: 30px;
  }

  .our__list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .our__list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 1024px) {
  .contact {
    padding: 40px 0 80px 0;
  }

  .contact__wrapper {
    gap: 30px;
  }

  .contact__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .contact__item {
    gap: 12px;
    padding: 30px 10px 20px 15px;
  }
  .contact__title {
    font-size: 16px;
    line-height: 22px;
  }
}

@media (max-width: 768px) {
  .contact {
    padding: 40px 0 70px 0;
  }
  .contact__item {
    padding: 20px 10px 15px 15px;
  }
}

@media (max-width: 580px) {
  .contact__list {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .contact__title {
    font-size: 16px;
    line-height: 18px;
  }
}

@media (max-width: 580px) {


  .form__success .alert-success {
    width:320px;
  }

  .form__success .alert-success p {
    font-size: 14px;
    line-height: 19px;
  }
  
  .form-control {
    min-width: 35px;
    
	}
}