@media (max-width: 1400px) {
  .prev-btn {
    left: 0;
  }

  .next-btn {
    right: 0;
  }
}

@media (max-width: 1200px) {
  .container {
    max-width: 960px;
  }

  .nav-list {
    position: fixed;
    flex-direction: column;
    justify-content: space-evenly;
    top: 0;
    height: 100dvh;
    width: 50%;
    right: -100%;
    background: #ef7f1a;
    z-index: 11;
    overflow: auto;
    transition: 0.5s linear;
  }

  .nav-list.active {
    right: 0;
  }

  .nav-link {
    color: white;
    font-size: 22px;
  }

  .nav-link:hover {
    color: white;
  }

  .nav-link::before {
    content: none;
  }

  .nav-btn-byrger {
    display: block;
  }

  /*Services*/

  .services-block {
    width: 800px;
    padding: 50px;
  }

  .services-swiper-titles {
    max-width: 321px;
  }

  /* === products === */
  /* === products === */
  /* === products === */

  .products-carousel {
    align-items: center;
  }

  .slide img {
    width: 40%;
    object-fit: cover;
  }

  .carousel {
    width: 90%;
  }

  .slide-content {
    padding: 50px 32px 50px;
  }

  .slide-content span {
    font-size: 16px;
  }

  /* === ABOUT === */
  /* === ABOUT === */
  /* === ABOUT === */

  .about-description-info-logo {
    margin-top: 21px;
    margin-left: 26px;
    width: 140px;
    height: 101px;
  }

  .about-description-info-text {
    top: 160px;
    right: 6px;
  }

  .about-certificate-wrap {
    width: 795px;
  }

  .about-info {
    padding: 68px 0 82px;
    row-gap: 62px;
    column-gap: 41px;
  }

  /* ==== portfolio ==== */
  /* ==== portfolio ==== */
  /* ==== portfolio ==== */

  .portfolio-wrap {
    width: 732px;
  }

  .contacts-block {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
}

@media (max-width: 992px) {
  .container {
    max-width: 720px;
  }

  /*HEADER*/
  .header-right {
    display: none;
  }

  .header-left {
    width: 100%;
  }

  /* ==========  SERVICES ==========  */
  /* ==========  SERVICES ==========  */
  .services-card {
    width: 90%;
  }

  .services-block {
    width: 500px;
  }

  .services-swiper {
    flex-wrap: wrap;
    justify-content: start;
    gap: 0;
  }
  .services-swiper-titles {
    min-width: 100%;
    margin-top: 30px;
  }

  .services-swiper-titles h2 {
    margin-bottom: 8px;
    text-align: center;
    font-size: 22px;
  }

  .services-swiper-titles p {
    width: 100%;
    text-align: center;
  }

  .services-drops {
    flex-direction: column;
    gap: 40px;
  }

  /* === products === */
  /* === products === */
  /* === products === */

  .carousel {
    height: 545px;
  }
  .slide {
    flex-direction: column;
  }

  .prev-btn,
  .next-btn {
    display: none;
  }

  .slide img {
    margin: 0 auto;
  }

  .slide-content p {
    margin: 15px 0;
  }

  /* === ABOUT === */
  /* === ABOUT === */
  /* === ABOUT === */

  .about-description-info-logo {
    width: 90px;
    height: 64px;
  }

  .about-description-info-text {
    top: 100px;
  }

  .about-reviews-info {
    flex-direction: column;
    gap: 12px;
  }

  .about-certificate {
    padding: 94px 62px;
  }
  .about-certificate-wrap {
    width: 600px;
  }

  /* ==== portfolio ==== */
  /* ==== portfolio ==== */
  /* ==== portfolio ==== */
  .portfolio-wrap {
    width: 474px;
  }

  .pop-up {
    width: 760px;
  }
  .swiper-pop-up {
    margin-left: 20px;
    margin-top: 60px;
  }

  .pop-up-top {
    gap: 20px;
  }

  .pop-up-info-top {
    flex-direction: column-reverse;
    align-items: baseline;
    gap: 20px;
  }

  /* === question === */
  /* === question === */
  /* === question === */

  .question-block-text {
    font-size: 16px;
  }

  .footer-container {
    flex-direction: column;
    justify-content: center;
  }

  .footer-info {
    margin-top: 30px;
  }
}

@media (max-width: 768px) {
  .container {
    max-width: 540px;
  }

  .nav-form {
    width: 500px;
    padding: 50px;
  }

  .nav-logo {
    width: 70px;
  }

  .btn {
    width: 160px;
    padding: 10px;
  }

  /*HEADER*/
  .header-card-img {
    width: 70px;
    height: 70px;
    object-fit: cover;
  }

  .header-title {
    font-size: 28px;
    padding-bottom: 30px;
  }

  .header-span {
    font-size: 20px;
  }

  /* ==========  SERVICES ==========  */
  /* ==========  SERVICES ==========  */

  .services-card {
    width: 100%;
  }

  /* === products === */
  /* === products === */
  /* === products === */

  .slide-content h2 {
    font-size: 25px;
  }

  .slide-content span {
    font-size: 14px;
  }

  /* === ABOUT === */
  /* === ABOUT === */
  /* === ABOUT === */

  .about-btn {
    font-size: 14px;
    padding: 8px 20px;
  }

  .about-description {
    flex-direction: column;
  }
  .about-description-info {
    width: 100%;
    padding-bottom: 190px;
  }

  .about-reviews-btn {
    top: 20px;
    right: 20px;
    padding: 12px 20px 10px 12px;
  }
  .about-reviews-btn-wrap p {
    color: #fff;
    font-size: 12px;
  }

  .about-reviews {
    padding: 66px 50px 46px;
  }
  .about-reviews-btn-next {
    right: 12px;
  }

  .about-reviews-btn-prev {
    left: 12px;
  }
  .about-reviews-text {
    margin-top: 28px;
  }

  .about-reviews-form {
    width: 500px;
    padding: 56px 50px 42px;
  }

  .about-certificate {
    padding: 94px 77px;
  }

  .about-certificate-wrap {
    width: 395px;
  }

  /* ==== portfolio ==== */
  /* ==== portfolio ==== */
  /* ==== portfolio ==== */

  .portfolio-wrap {
    width: 214px;
    margin: 22px auto 24px;
  }

  .pop-up {
    width: 560px;
  }

  .pop-up-top {
    flex-direction: column-reverse;
  }

  .pop-up-info {
    width: 90%;
    margin: 0 auto;
  }

  .swiper-pop-up {
    margin: 20px auto;
  }

  /* === question === */
  /* === question === */
  /* === question === */

  .question-block {
    height: 60px;
  }
  .question-block-text,
  .answer-block-text {
    font-size: 14px;
  }

  .answer-block {
    height: 40px;
    padding: 0 0 25px 19px;
  }

  .contacts-form::after {
    background: unset;
  }

  .contacts-info-text {
    margin-top: 30px;
    max-width: 300px;
  }

  .contacts-info {
    margin-left: 0;
  }
}

@media (max-width: 576px) {
  .container {
    max-width: 100%;
  }

  .nav-form {
    width: 400px;
    padding: 20px;
  }

  .nav-btns {
    position: fixed;
    bottom: 1%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 8;
    transition: 0.5s;
  }

  .nav-btns.active {
    bottom: -100%;
  }

  .nav-list {
    width: 100%;
  }

  .form-title {
    font-size: 19px;
  }

  .form-input {
    width: 315px;
  }

  .form-input::placeholder {
    font-size: 14px;
  }

  .yes {
    justify-content: center;
  }
  .form-text {
    font-size: 12px;
  }

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

  .form-close {
    top: 5px;
    right: 10px;
  }

  /*HEADER*/
  .header-cards {
    flex-wrap: wrap;
  }
  .header-card {
    width: 40%;
  }
  .header-card {
    width: 50%;
    margin: 0 auto;
  }
  .header-left {
    text-align: center;
  }
  .header {
    height: 700px;
  }
  .header-title {
    width: 100%;
  }

  /* ==========  SERVICES ==========  */
  /* ==========  SERVICES ==========  */

  .services {
    padding: 50px 0;
  }
  .services-cards {
    margin-top: 40px;
  }

  .title {
    font-size: 22px;
  }
  .services-item-title {
    font-size: 19px;
  }

  .cervices-item-text {
    font-size: 14px;
    margin-top: 15px;
  }
  .services-item-titles img {
    width: 50px;
    object-fit: cover;
  }

  .services-block {
    width: 400px;
    padding: 30px;
    padding-top: 50px;
  }

  .services-swiper-titles h2 {
    font-size: 20px;
  }

  .services-swiper-titles p {
    font-size: 14px;
  }

  .swiper {
    width: 100%;
  }

  .services-block-span {
    top: 5px;
    right: 10px;
    padding: 5px;
    font-size: 25px;
  }

  /* === products === */
  /* === products === */
  /* === products === */
  .carousel {
    height: 481px;
  }

  .carousel-buttons {
    flex-wrap: wrap;
  }

  .carousel-btn {
    width: 45%;
    padding: 10px 5px;
  }

  .slide-content {
    padding: 20px;
  }

  .slide-content span {
    font-size: 12px;
    margin-bottom: 16px;
  }

  .warranty {
    padding: 50px 0;
  }

  /* === ABOUT === */
  /* === ABOUT === */
  /* === ABOUT === */
  .about-content-buttons {
    flex-wrap: wrap;
    row-gap: 10px;
  }

  .about-reviews-text p {
    font-size: 12px;
  }
  .about-reviews {
    padding: 76px 50px 46px;
  }

  .about-reviews-form {
    width: 90%;
  }

  .about-reviews-form-input,
  .about-reviews-form-textaria {
    width: 100%;
  }

  .about-reviews-form-btn-submit {
    margin-top: 17px;
    margin-left: calc(50% - 100px);
    padding: 12px 50px;
    font-size: 14px;
  }

  .about-certificate {
    padding: 94px 27px;
  }

  /* ==== portfolio ==== */
  /* ==== portfolio ==== */
  /* ==== portfolio ==== */

  .pop-up {
    width: 90%;
  }

  .contacts-form {
    width: 90%;
  }
  .contacts-form-inputs {
    width: 90%;
  }

  .contacts-info {
    margin-left: 20px;
  }

  .contacts-block {
    margin-top: 28px;
  }

  .contacts-input {
    height: 42px;
  }
  .contacts-textarea {
    height: 80px;
  }

  .contacts-form-btn {
    padding: 16px 28px;
    font-size: 14px;
  }
  .contacts-checkbox p {
    font-size: 14px;
  }
}

@media (max-width: 450px) {
  .container {
    max-width: 100%;
  }

  .nav-link {
    font-size: 18px;
  }

  .form-title {
    font-size: 15px;
  }
  .nav-form {
    width: 300px;
    padding: 10px;
  }
  .form-input {
    width: 100%;
    height: 30px;
  }

  .yes {
    width: 77%;
  }

  .form-yes {
    width: 15px;
    height: 15px;
  }

  .form-text {
    width: auto;
  }

  .form-close {
    font-size: 17px;
  }

  .form-btn {
    width: 100%;
    margin-top: 10px;
    padding: 12px 30px;
  }

  .form-title {
    gap: 10px;
  }

  /*HEADER*/
  .header-title {
    font-size: 21px;
    width: 100%;
  }
  .header-span {
    font-size: 18px;
  }

  .header-card {
    width: 50%;
    margin: 0 auto;
  }
  .header-left {
    text-align: center;
  }
  .header {
    height: 740px;
  }

  /* ==========  SERVICES ==========  */
  /* ==========  SERVICES ==========  */

  .services-card-icon {
    bottom: 15px;
    right: 15px;
  }

  .services-block {
    width: 320px;
  }

  .services-swiper-titles {
    margin-top: 15px;
  }

  .services-swiper-titles h2 {
    font-size: 16px;
    margin-bottom: 4px;
  }

  .services-swiper-titles p {
    font-size: 12px;
  }

  .services-drop-items {
    width: 280px;
  }

  .services-drop-item {
    width: 190px;
  }

  /* === products === */
  /* === products === */
  /* === products === */

  .slide img {
    width: 65%;
  }

  .carousel-btn,
  .slide-content p {
    font-size: 16px;
  }

  .carousel-buttons {
    margin: 20px 0;
  }

  .slide-content {
    padding: 16px;
  }

  .slide-content span {
    font-size: 11px;
    margin-bottom: 0;
  }

  .warranty-content-card p {
    margin-top: 15px;
  }

  .warranty-content-cards {
    margin-top: 25px;
  }

  /* === ABOUT === */
  /* === ABOUT === */
  /* === ABOUT === */

  .about-description-info-text {
    font-size: 14px;
  }

  .about-certificate-wrap {
    width: 200px;
  }
  .about-certificate {
    padding: 50px 72px;
    height: 365px;
  }
  .about-working-title,
  .about-working-text {
    font-size: 12px;
    margin-top: 10px;
  }
  .about-info-card-title,
  .about-info-card-desc p {
    font-size: 14px;
  }

  .about-info-card-desc {
    max-width: 200px;
  }

  .about-info-card {
    gap: 10px;
  }

  /* ==== portfolio ==== */
  /* ==== portfolio ==== */
  /* ==== portfolio ==== */
  .pop-up {
    padding-top: 25px;
  }

  .pop-up-close {
    top: 5px;
    right: 12px;
    font-size: 30px;
  }

  .pop-up-info-btn {
    padding: 7px 11px 9px 8px;
  }
  .swiper-pop-up,
  .pop-up-slider {
    width: 280px;
  }

  .pop-up-info-btns {
    flex-direction: column;
    align-items: center;
  }

  .footer-info {
    flex-direction: column;
    margin-top: 10px;
    gap: 12px;
  }
}

@media (max-width: 400px) {
  .container {
    max-width: 100%;
  }

  .nav-btns {
    flex-direction: column;
  }

  /*HEADER*/
  .header-title {
    font-size: 16px;
  }
  .header-span {
    font-size: 16px;
  }
  .header-card-text {
    font-size: 12px;
  }

  /* ==========  SERVICES ==========  */
  /* ==========  SERVICES ==========  */

  .services {
    padding: 30px 0;
  }

  .services-cards {
    margin-top: 20px;
  }

  .title {
    font-size: 18px;
  }
  .services-item {
    padding: 0 20px;
  }

  .services-item-titles {
    gap: 10px;
  }
  .services-item-title {
    font-size: 14px;
    width: 50%;
  }

  .cervices-item-text {
    font-size: 11px;
    width: 80%;
  }

  /* === products === */
  /* === products === */
  /* === products === */

  .slide-content span {
    display: none;
  }

  .slide img {
    width: 70%;
  }

  .carousel {
    height: 320px;
  }

  /* === ABOUT === */
  /* === ABOUT === */
  /* === ABOUT === */

  .about-description-info {
    padding-bottom: 130px;
  }

  .about-description-info-logo {
    margin-top: 14px;
    margin-left: 10px;
  }

  .about-description-info-text {
    font-size: 12px;
    max-width: 260px;
  }

  .about-working {
    padding: 40px 45px;
  }

  .about-reviews-form {
    padding: 38px 10px 24px;
  }

  .about-reviews-form-input {
    height: 40px;
  }

  .about-reviews-form-textaria {
    height: 80px;
  }

  .about-reviews-form-inputs-wrapper {
    margin-top: 25px;
    gap: 15px;
  }

  .about-reviews-form-title {
    gap: 14px;
  }

  .about-reviews-form-btn-close {
    top: 2px;
    right: 12px;
    font-size: 30px;
  }

  .about-reviews-form-checkbox-wrapper {
    margin-top: 14px;
  }

  /* === question === */
  /* === question === */
  /* === question === */
  .question-answer-blocks {
    margin: 30px auto 0;
  }

  .question-block {
    padding: 0 10px;
  }

  .question-block-text,
  .answer-block-text {
    font-size: 12px;
  }
  .question-block-text {
    max-width: 250px;
  }
  .question-answer-blocks {
    width: 95%;
    gap: 10px;
  }

  .question-block-arrow {
    width: 20px;
    height: 15px;
  }

  .contacts-form {
    width: 100%;
  }
}