@media (max-width:1620px) {

  .hero-btn-link {
    font-size: 24px;
    padding: 20px 50px;
  }

  .pic-descr-text {
    font-size: 16px;
    line-height: 32px;
  }

  .card-info-descr {
    font-size: 16px;
    line-height: 32px;
  }
}

@media (max-width:1440px) {
  .about-info-pic {
    width: 100%;
    min-height: 640px;
  }

  .about-info-cards {
    width: 100%;
  }

  .info-cards-card {
    background-size: 15%;
  }

}

@media (max-width:1320px) {

  .header-top {
    justify-content: space-between;
    padding: 35px 50px 26px 48px;
    margin-bottom: 42px;
  }

  .header-logo {
    width: 400px;
    max-height: 128px;
    margin: 0;
  }

  .header-contact {
    font-size: 20px;
    line-height: 40px;
  }

  .nav {
    display: none;
  }

  .burger {
    display: block;
    position: relative;
    width: 35px;
    height: 35px;
    background-color: #fff;
    border: none;
    padding: 0;
    margin-right: 50px;
  }

  .burger:focus {
    outline: 2px solid #FF9900;
    outline-offset: 3px;
  }

  .burger:active .burger-line {
    background-color: #E1670E;
  }

  .burger-line {
    position: absolute;
    left: 50%;
    width: 30px;
    height: 3px;
    background-color: #000;
    border: none;
    transform: translateX(-50%);
  }

  .burger-line:nth-child(1) {
    top: 7px;
  }

  .burger-line:nth-child(2) {
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
  }

  .burger-line:nth-child(3) {
    bottom: 7px;
  }

  .list-close {
    width: 23px;
    padding-top: 38px;
    padding-left: 50px;
    padding-right: 370px;
    margin-bottom: 108px;
  }

  .list-close-btn {
    border: none;
    background-color: inherit;
    width: 23px;
    padding: 0;
  }

  .list-close-btn-img {
    fill: #333333;
  }

  .list-close-btn:focus {
    outline: 2px #FF9900 solid;
    outline-offset: 4px;
    transition-property: all;
    transition-duration: 0.1s;
    transition-timing-function: linear;
  }

  .list-close-btn:active .list-close-btn-img {
    outline: none;
    fill: #E1670E;
    transition-property: all;
    transition-duration: 0.1s;
    transition-timing-function: linear;
  }

  .list-item {
    padding-left: 50px;
    margin-bottom: 60px;
  }

  .list-item-link {
    position: relative;
    color: #333333;
    font-weight: 700;
    font-size: 24px;
    line-height: 29.26px;
  }

  .list-item-link:focus {
    outline: 2px #FF9900 solid;
    outline-offset: 5px;
    transition-property: all;
    transition-duration: 0.1s;
    transition-timing-function: linear;
  }

  .list-item-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -7px;
    width: 100%;
    height: 2px;
    background-color: #FF9900;
    opacity: 0;
  }

  .list-item-link:hover::after {
    opacity: 1;
    transition-property: all;
    transition-duration: 0.1s;
    transition-timing-function: linear;
  }

  .list-item-link:active {
    color: #E1670E;
    outline: none;
    transition-property: all;
    transition-duration: 0.1s;
    transition-timing-function: linear;
  }

  .section-hero {
    padding: 0 50px;
  }

  .hero-title {
    font-size: 60px;
    line-height: 73.14px;
  }

  .hero-descr {
    font-size: 20px;
    line-height: 24.38px;
    padding-top: 15px;
    padding-bottom: 60px;
  }

  .hero-btn {
    margin-bottom: 130px;
  }

  .section-about {
    padding: 40px 50px;
  }

  .about-descr {
    padding-bottom: 58px;
  }

  .info-cards-card {
    background-position: 75px 65px;
    background-size: 15%;
  }

  .card-info-title {
    padding: 0 20px;
    margin-bottom: 10px;
  }

  .card-info-descr {
    padding: 0 20px;
  }

  .section-how {
    padding: 42px 50px 34px 50px;
  }

  .how-steps {
    padding-bottom: 54px;
  }

  .left-info {
    padding-bottom: 24px;
  }

  .left-info-descr {
    font-size: 20px;
    line-height: 32px;
  }

  .section-faq {
    padding: 42px 50px 92px 50px;
  }

  .accordion-title {
    font-size: 20px;
    line-height: 32px;
    padding-right: 100px;
  }

  .ac .ac-panel .ac-text.faq-accordion-text {
    font-size: 20px;
    line-height: 32px;
  }

  .footer {
    padding: 53px 50px 40px 50px;
  }

  .footer-info {
    margin-right: auto;
  }

  .footer-contacts {
    width: 59%;
  }

  .footer-text {
    display: none;
  }
}

@media (max-width: 992px) {

  .header-top {
    padding: 10px 50px;
  }

  .header-logo {
    width: 220px;
    height: 72px;
  }

  .header-contact {
    font-size: 18px;
    line-height: 36px;
    padding-left: 20px;
  }

  .header-contact:focus {
    outline: none;
  }

  .hero-content {
    border-radius: 24px;
    padding: 50px 40px 30px 40px;
  }

  .swiper.hero-swiper {
    border-radius: 24px;
  }

  .hero-title {
    font-size: 50px;
    line-height: 61px;
  }

  .hero-descr {
    font-size: 18px;
    line-height: 32px;
    padding-bottom: 61px;
  }

  .about-info {
    gap: 32px;
  }

  .about-descr {
    font-size: 20px;
    line-height: 32px;
  }

  .about-info-pic {
    border-radius: 24px;
    min-height: 648px;
  }

  .about-info-pic-descr {
    padding: 32px 40px;
  }

  .info-pic-descr-p {
    padding-right: 47px;
  }

  .about-descr {
    padding-bottom: 55px;
  }

  .about-info-cards {
    gap: 35px;
  }

  .info-cards-card {
    background-size: 20%;
  }

  .section-how {
    padding-top: 45px;
  }

  .how-steps {
    justify-content: space-between;
    padding-right: 0;
    padding-bottom: 50px;
  }

  .how-steps-step {
    margin: 0;
  }

  .how-cards {
    flex-direction: column-reverse;
    gap: 42px;
  }

  .how-cards-left {
    width: 100%;
  }

  .left-info {
    padding-bottom: 22px;
  }

  .left-info-descr {
    min-height: 300px;
  }

  .left-info-title {
    padding-bottom: 11px;
  }

  .how-cards-right {
    width: 100%;
  }

  .how-cards-btns-doc:before {
    display: none;
  }

  .cards-right-img {
    min-height: 500px;
    border-radius: 24px;
  }

  .section-faq {
    padding-top: 12px;
    padding-bottom: 110px;
  }

  .accordion-title {
    padding-right: 0;
  }

  .footer {
    flex-direction: column-reverse;
    padding: 52px 50px;
    align-items: center;
  }

  .footer-info {
    margin: 0;
  }

  .footer-info-logo {
    margin-top: 40px;
    width: 200px;
    height: 200px;
  }

  .footer-info-nav {
    display: none;
  }

  .footer-contacts {
    width: 100%;
    text-align: center;
    border-bottom: 1px solid #414141;
    padding-bottom: 40px;
  }

}

@media (max-width:768px) {

  .list-close {
    padding-top: 22px;
  }

  .header-contact {
    font-size: 16px;
  }

  .header-list {
    border-radius: 0px 0px 24px 24px;
  }

  .hero-btn-link {
    font-size: 18px;
    padding: 15px 40px;
  }

  .hero-btn-link:hover:before,
  .hero-btn-link:focus:before {
  display: none;
}

  .section-about {
    padding-top: 35px;
    padding-bottom: 35px;
  }

  .about-title {
    text-align: center;
  }

  .about-descr {
    text-align: center;
    font-size: 18px;
    line-height: 36px;
  }

  .how-steps {
    padding-top: 45px;
    padding-bottom: 45px;
  }

  .how-steps-step {
    font-size: 20px;
  }

  .info-cards-card {
    background-size: 17%;
    background-position: 38px 68px;
    padding: 35px 20px 30px 0;
    padding-left: 22%;
  }

  .left-info-title {
    text-align: center;
  }

  .left-info-descr {
    font-size: 18px;
    line-height: 36px;
    text-align: center;
    min-height: 250px;
  }

  .how-cards-btns {
    justify-content: center;
  }

  .info-pic-descr-btn {
    font-size: 18px;
    padding: 15px 40px;
  }

  .how-cards-btns-btn {
    font-size: 18px;
    padding: 15px 60px;
    margin-right: 100px;
  }

  .how-cards-btns-doc {
    font-size: 18px;
    padding: 15px 40px;
  }

  .info-pic-descr-btn:hover:before,
  .info-pic-descr-btn:focus:before {
    display: none;
  }

  .how-cards-btns-btn:hover:before,
  .how-cards-btns-btn:focus:before {
    display: none;
  }

  .how-cards-btns-doc:hover:before,
  .how-cards-btns-doc:focus:before {
    display: none;
  }

  .ac .ac-panel .ac-text.faq-accordion-text {
    font-size: 18px;
    line-height: 36px;
    text-align: center;
  }

}

@media (max-width:660px) {

  .header-top-info-main {
    flex-direction: column;
    align-items: center;
    margin: auto;
  }

  .header-contacts {
    align-items: center;
    padding-top: 20px;
  }

  .header-contact {
    line-height: 30px;
    padding: 0;
  }

  .swiper.hero-swiper {
    border-radius: 16px;
  }

  .swiper-slide-img.img-1 {
    background-image: url(/img/Poraus_filter_320.jpg);
  }

  .swiper-slide-img.img-2 {
    background-image: url(/img/Sahaus_filter_320.jpg);
  }

  .swiper-slide-img.img-3 {
    background-image: url(/img/Lattiahionta_filter_320.jpeg);
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 60px 20px 15px 20px;
  }

  .hero-title {
    margin-bottom: 50px;
  }

  .hero-descr {
    text-transform: uppercase;
    font-weight: 900;
    line-height: 32px;
  }

  .about-info {
    justify-content: center;
  }

  .about-info-pic {
    display: flex;
    min-height: 600px;
    background-position: top;
    background-size: 100% 60%;
    background-repeat: no-repeat;
    border-radius: 0px;
  }

  .about-info-pic-descr {
    flex-direction: column;
    text-align: center;
    color: #000;
    font-size: 16px;
    line-height: 32px;
    font-weight: 400;
    background: none;
    padding: 0;
  }

  .pic-descr-text {
    margin-bottom: 20px;
  }

  .info-pic-descr-p {
    padding: 0;
  }

  .info-pic-descr-btn {
    color: #FF9900;
    border: 2px solid;
    font-size: 18px;
    border-radius: 8px;
    padding: 4px 40px;
  }

  .info-pic-descr-btn:focus {
    color: #fff;
  }

  .info-pic-descr-btn:hover {
    color: #fff;
  }

  .info-pic-descr-btn:active {
    color: #fff;
    border: 2px solid;
  }

  .how-steps {
    display: flex;
    flex-direction: column;
    gap: 15px;
  }

  .left-info-descr {
    font-size: 16px;
    line-height: 32px;
  }

  .ac .ac-panel .ac-text.faq-accordion-text {
    font-size: 16px;
    line-height: 32px;
  }

}

@media (max-width: 576px) {

  .header-container {
    padding: 0;
  }

  .header-top {
    padding: 17px 15px 17px 13px;
    border-radius: 16px;
    margin-bottom: 30px;
  }

  .header-logo {
    width: 200px;
  }

  .header-contacts {
    padding-top: 10px;
  }

  .header-contact {
    font-size: 14px;
    line-height: 20px;
    padding-bottom: 10px;
    text-align: end;
  }

  .header-contact:last-child {
    padding-bottom: 5px;
  }

  .list-close {
    padding-top: 22px;
    padding-left: 15px;
    margin-bottom: 32px;
  }

  .header-list {
    border-radius: 0px 0px 16px 16px;
  }

  .list-item {
    padding-left: 15px;
    margin-bottom: 32px;
    font-weight: 700;
    font-size: 16px;
    line-height: 20px;
  }

  .section-hero {
    padding: 0 15px;
  }

  .swiper.hero-swiper .swiper-pagination.hero-pagination {
    margin-bottom: 5px;
  }

  .about-info-cards {
    text-align: center;
  }

  .info-cards-card {
    background-size: 17%;
    background-position: center;
    padding: 35px 20px 30px 0;
    padding-left: 22%;
    justify-content: center;
  }

  .swiper-pagination.hero-pagination {
    margin-bottom: 5px;
  }

  .swiper.hero-swiper .swiper-pagination.hero-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
  }

  .hero-title {
    font-size: 36px;
    line-height: 48px;
    text-align: center;
  }

  .hero-descr {
    font-size: 18px;
    line-height: 24px;
    text-align: center;
    padding-top: 8px;
    padding-bottom: 32px;
  }

  .hero-btn-link {
    font-size: 16px;
    width: 162px;
    padding: 13px 28px;
    border-radius: 8px;
    margin-bottom: 45px;
  }

  .section-about {
    padding: 30px 15px 30px 15px;
  }

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

  .about-descr {
    padding-bottom: 14px;
    font-size: 14px;
    line-height: 28px;
  }

  .about-info-pic {
    display: flex;
    background-size: 100% 55%;
  }

  .about-info-pic-descr {
    font-size: 14px;
    line-height: 28px;
  }

  .pic-descr-text {
    font-size: 14px;
    line-height: 28px;
  }

  .about-info-cards {
    gap: 33px;
  }

  .info-cards-card {
    background-position: left top;
    background-size: 22.5%;
    border: none;
    padding: 0;
    padding-top: 21%;
  }

  .card-info-title {
    font-size: 18px;
    line-height: 22px;
    font-weight: 500;
    padding: 0;
    margin-bottom: 3px;
  }

  .card-info-descr {
    font-size: 14px;
    line-height: 28px;
    font-weight: 400;
    padding: 0;
  }

  .section-how {
    padding: 32px 15px 30px 15px;
  }

  .how-title {
    font-size: 24px;
    line-height: 29px;
  }

  .how-steps {
    padding-top: 15px;
    padding-bottom: 16px;
    gap: 10px;
  }

  .how-steps-step {
    font-size: 14px;
  }

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

  .how-cards {
    gap: 16px;
  }

  .how-cards-right {
    display: flex;
    justify-content: center;

  }

  .cards-right-img {
    width: 100%;
    min-height: 300px;
    border-radius: 16px;
  }

  .left-info {
    padding-bottom: 24px;
    max-height: 200px;
  }

  .left-info-title {
    font-size: 18px;
    line-height: 32px;
    font-weight: 500;
    padding-bottom: 0;
  }

  .left-info-descr {
    font-size: 14px;
    line-height: 28px;
    padding-top: 10px;
  }

  .how-cards-btns {
    justify-content: space-between;
  }

  .how-cards-btns-btn {
    font-size: 14px;
    line-height: 15px;
    padding: 11px 54px;
    border-radius: 8px;
    margin: 0;
  }

  .how-cards-btns-doc {
    font-size: 14px;
    line-height: 15px;
    padding: 11px 32px;
    border-radius: 8px;
  }

  .section-faq {
    padding: 30px 15px 57px 15px;
  }

  .faq-title {
    font-size: 24px;
    line-height: 29px;
    margin-bottom: 16px;
  }

  .accordion-title {
    font-size: 14px;
    line-height: 24px;
    font-weight: 500;
    padding-right: 0;
  }

  .ac .ac-panel .ac-text.faq-accordion-text {
    font-size: 14px;
    line-height: 28px;
  }

  .qest-img {
    width: 30px;
  }

  .footer {
    padding: 32px 15px;
  }

  .footer-contacts-title {
    font-size: 24px;
  }

  .contacts-item {
    font-size: 18px;
    line-height: 36px;
  }

  .footer-info-logo {
    width: 131px;
    height: 131px;
    margin-bottom: 16px;
  }
}