@media only screen and (max-width: 1600px) {
  .tech-container {
    padding: 0 30px;
  }
  #about-01 .established .box-text {
    gap: 200px;
  }
  #offshore-02 .list-reasons .item {
    min-height: 430px;
  }
  #offshore-02 .list-services .item {
    min-height: 685px;
  }
  #offshore-04 .dev-process .item {
    height: unset;
    min-height: 375px;
  }
  #offshore-02 .how-we-work .desc {
    max-width: 75%;
  }
}
@media only screen and (max-width: 1440px) {
  #about-01 h2 {
    font-size: 58px;
  }
  #about-04 {
    flex-direction: column-reverse;
    gap: 30px;
    padding: 95px;
  }
  #about-04 .box-left {
    flex: unset;
  }

  #about-01 .play-icon {
    top: 30%;
    transform: translate(-50%, -30%);
  }
  #about-01 .established .box-text {
    gap: 180px;
  }
  #about-02 .mission-vision {
    padding: 48px 64px;
  }
  #offshore-01 .box-content {
    padding-top: 80px;
  }
  #offshore-02 .list-reasons {
    margin-top: -75px;
  }
  #offshore-02 .list-reasons .item {
    height: unset;
    min-height: auto;
  }
  #offshore-02 .list-services .item {
    height: unset;
  }
  #offshore-02 .why-choose-amcolab .title h3 {
    padding: 60px 0 30px;
  }
  #about-02 .box-vision::after,
  #about-02 .box-mission::before {
    background-size: contain;
  }
  #about-02 .box-vision::after {
    width: 270px;
    height: 96px;
    right: -75px;
  }
  #about-02 .box-mission::before {
    width: 144px;
    height: 144px;
  }
  #offshore-02 .list-services .thumb img {
    width: 200px;
    height: 200px;
  }
  #offshore-02 .list-services .content h4,
  #offshore-02 .how-we-work .content h4,
  #offshore-04 .item .content h3 {
    font-size: 20px;
  }
  #offshore-02 .list-services .item {
    padding: 16px;
  }
  #offshore-02 .list-services .item {
    min-height: unset;
  }
  #offshore-02 .how-we-work {
    background-size: 100% 100%;
  }
  #offshore-02 .how-we-work .item-method img {
    height: 160px;
  }
  #offshore-02 .how-we-work .desc,
  #offshore-02 .how-we-work .content p {
    font-size: 16px;
  }
  #offshore-04 .dev-process .item img {
    width: 80px;
    height: 80px;
    margin-top: -40px;
  }
  #offshore-04 .dev-process .item {
    padding: 0 24px 24px;
  }
  #offshore-04 .item .content {
    margin-top: 25px;
  }
  #offshore-04 .dev-process {
    padding-top: 60px;
  }
  section.homesec4 h3 {
    font-size: 32px;
    line-height: 1.5;
  }
  header.page-header--light {
    border-bottom: unset;
  }
  .list-qa-testing > div > p,
  .list-qa-testing > div > div > div > p {
    letter-spacing: 0.02em;
  }
  .qa-title-desktop {
    display: none !important;
  }
  .qa-title-mobile {
    display: block !important;
  }
  .qa-title-mobile span {
    font-weight: 800;
    color: var(--main-color) !important;
  }
  .developmentsec1 h2.serviceh2 {
    font-size: 40px;
  }
}
@media only screen and (max-width: 1366px) {
  #about-01 .play-icon {
    top: 25%;
    transform: translate(-50%, -30%);
  }
  #offshore-01 {
    background-size: cover;
  }
  #offshore-01 .box-content {
    padding-top: 50px;
  }
  #offshore-02 .list-reasons .item {
    min-height: auto;
  }
  #offshore-02 .list-services .item {
    min-height: 600px;
  }
  #offshore-02 .list-services {
    overflow: hidden;
  }
  #offshore-02 .list-reasons {
    margin-top: -85px;
  }
  #offshore-02 .how-we-work .desc {
    max-width: 70%;
  }
}
@media only screen and (max-width: 1280px) {
  .sec-tech-02 .tech-title {
    max-width: 71%;
  }
  .sec-tech-01 .item .thumb img {
    height: 64px;
  }
  #offshore-01 .box-content {
    width: 50%;
    max-width: 50%;
    padding-top: 80px;
  }
  #about-01 .box-image img {
    height: 350px;
  }
  #offshore-04 .dev-process .item {
    min-height: auto;
  }
}
@media only screen and (max-width: 1024px) {
  #menu-mobi .navigation-toggle:before,
  #menu-mobi .navigation-toggle span {
    width: 20px;
  }
  #about-01 .box-image img {
    object-fit: contain;
    height: auto;
  }
  .space-bottom {
    margin-bottom: 50px;
  }
  .hidden-mobi {
    display: none;
  }
  #about-01 {
    padding: 40px 0;
  }
  #about-01 .intro-company {
    flex-direction: column;
    gap: 30px;
  }
  #about-01 .established .box-text {
    flex-direction: column;
    gap: 30px;
    align-items: unset;
  }
  #about-02 {
    flex-direction: column;
  }
  #about-02 .box-image {
    gap: unset;
  }
  #about-01 .box-image .img-left {
    flex: unset;
    width: 100%;
    max-width: 100%;
  }
  #about-04 {
    margin-bottom: 0;
    padding: 50px;
  }
  #about-04 .box-left {
    max-width: 100%;
  }
  #about-03 .list-leadership {
    margin: 100px auto 0;
  }
  #about-04 .box-right h2 {
    font-size: 50px;
  }
  .myCompany .swiper-slide {
    max-width: unset;
  }
  .list-technologies {
    gap: 40px;
  }
  .sec-tech-01 .tech-detail {
    grid-template-columns: repeat(2, 1fr);
  }
  #offshore-01 .box-content {
    width: 100%;
    max-width: 70%;
  }
  #offshore-02 {
    padding: 80px 0;
  }
  #offshore-02 .why-choose-amcolab .title h3 {
    font-size: 35px;
    padding: 30px 0;
  }
  #offshore-02 .why-choose-amcolab .title {
    height: unset;
    border-radius: 12px;
  }
  #offshore-02 .list-reasons {
    margin-top: 30px;
    padding: 0 0 50px;
  }
  #offshore-02 .how-we-work .desc {
    max-width: 55%;
  }
  #offshore-02 .how-we-work .sec-method {
    gap: 60px;
    padding: 0 20px 30px;
  }
  #about-01 .box-image {
    gap: unset;
  }
  #sec-contact-frm {
    padding-left: 40px;
    padding-right: 40px;
  }
  .contactsec1 .contact-left > h3 {
    font-size: 36px;
  }
}
@media only screen and (max-width: 768px) {
  #about-04 .company-summary .item {
    min-height: 300px;
  }
  #about-04 .company-summary .item h4 {
    font-size: 20px;
  }
  #about-03 .list-leadership {
    grid-template-columns: 1fr;
    gap: 120px;
  }
  #about-03::after {
    content: none;
  }
  #about-04 {
    padding: 50px 30px;
  }
  .mobile-only {
    display: block;
  }

  .desktop-only {
    display: none;
  }
  .sec-tech-01 .tech-intro {
    flex-direction: column;
    align-items: unset;
    gap: 40px;
  }
  .list-technologies {
    grid-template-columns: repeat(5, 1fr);
    margin-top: 30px;
  }
  .sec-tech-02 .tech-title {
    max-width: unset;
  }
  .sec-tech-01 .tech-detail {
    grid-template-columns: 1fr;
  }
  .sec-tech-01 .tech-intro .right img {
    margin: 0 auto;
    display: block;
  }
  .sec-tech-03 {
    margin-bottom: 10px;
  }
  .sec-tech-03 .tech-title {
    text-align: center;
  }
  .sec-tech-03 .faq-item {
    border-top: 1px solid #eaecf0;
    padding: 25px 0;
  }
  .sec-tech-03 .faq-item:first-child {
    border-top: unset;
  }
  .sec-tech-03 .faq-question {
    font-size: 18px;
    line-height: 1.3;
    font-weight: 500;
    color: #1d2020;
    display: flex;
    justify-content: space-between;
  }
  .sec-tech-03 .faq-answer {
    color: #667085;
    font-size: 16px;
    line-height: 1.3;
    margin-right: 40px;
    margin-top: 10px;
  }
  .bg-oval-base::before,
  .bg-oval-base::after {
    content: none;
  }
  #offshore-01 .box-content {
    max-width: 100%;
  }
  #offshore-02 .why-choose-amcolab .title h3 {
    font-size: 30px;
  }
  #offshore-03 .pricing-models {
    grid-template-columns: 1fr;
  }
  #offshore-02 .how-we-work .sec-method {
    flex-direction: column;
    gap: 40px;
    padding: 80px 16px 50px;
  }
  #offshore-02 .how-we-work .sec-method .item-method {
    max-width: 100%;
  }
  #offshore-02 .how-we-work {
    background: url(.././images/bg-we-work.png) no-repeat;
    background-size: 100% 100%;
  }
  #offshore-02 .how-we-work .content p {
    text-align: center;
  }
  .homesec5 h3.title-sub span {
    font-weight: 800;
  }
  .homesec1-top-left h3 {
    order: 1;
  }
  .homesec1-top-left p {
    order: 2;
  }
  .homesec1-top-left ul.socials-list {
    order: 3;
  }
  .homesec1-top-left ul {
    order: 4;
  }
  .homesec1-top-left ul.socials-list li a:before {
    content: none;
  }
  .banner-homesec3 .content-homesec3 h3 {
    font-size: 40px;
    line-height: 1;
  }
  .banner-homesec3 .desc {
    align-items: center;
  }
  /*Header*/
  .page-header {
    padding: 0;
  }
  .page-header .header-menu {
    padding: 8px 0 !important;
  }
  .page-header .navigation-toggle {
    margin-top: 0;
  }
  .header-menu > div {
    margin-bottom: 0 !important;
    line-height: 1;
  }
  .header-menu img {
    max-height: 40px !important;
  }
  .list-qa-testing .item h3,
  footer > .container .col-md-9 {
    width: 100% !important;
  }
  .maintenancesec3 h3 {
    font-size: 24px;
  }
  div.title-faq h4 {
    font-size: 28px;
  }
  .developmentsec5 img {
    width: 80px;
    height: 80px;
    margin: 0 12px;
  }
  .developmentsec2 img,
  .developmentsec3 .item-card img,
  .maintenancesec4 .list-domain .item-card img {
    height: 80px;
  }
  #sec-contact-frm .form-contact h3 + p {
    margin-bottom: 20px !important;
  }
}
@media only screen and (max-width: 736px) {
  #offshore-01 {
    height: unset;
    background-position: center !important;
    background-size: cover !important;
  }
  #offshore-01 h2 {
    font-size: 40px;
  }
  #offshore-01 .box-content {
    padding: 30px 16px;
  }
  #offshore-02 .list-reasons .item,
  #offshore-04 .dev-process .item {
    min-height: 300px;
  }
  #offshore-02 .how-we-work .item-method img {
    height: 180px;
  }
  body main.offshore-page {
    overflow-x: hidden;
  }
  #offshore-04 .dev-process {
    overflow: visible;
    max-width: 100%;
  }
  #offshore-04 .dev-process .item {
    width: 100%;
  }
  #offshore-04 .dev-process .item::after {
    clip-path: inset(0 0 0 -20px);
  }
}
@media only screen and (max-width: 601px) {
  svg.flag {
    visibility: visible !important;
  }
  #about-01 {
    padding: 0 0 40px;
  }
  #about-01 h2,
  #about-04 .box-right h2 {
    font-size: 40px;
  }
  #about-01 .intro-company p {
    padding-right: 0;
  }
  #about-02 .mission-vision {
    padding: 24px 16px;
  }
  .sec-tech-01 .tech-intro .left h2 {
    font-size: 40px;
    line-height: 1.4;
  }
  .sec-tech-02 {
    padding: 50px 0;
  }
  .sec-tech-02 .main-title h2 {
    font-size: 35px;
  }
  .list-technologies .item {
    width: 60px;
    height: 60px;
  }
  #about-04 .company-summary .item {
    min-height: 250px;
  }
  #offshore-02 .why-choose-amcolab .title h3 {
    font-size: 21px;
    padding: 20px 0;
  }
  #offshore-02 .list-services .thumb img {
    width: 240px;
    height: 240px;
  }
  #offshore-02 .list-services .item {
    min-height: 500px;
  }
  #offshore-02 .how-we-work .about-title {
    margin-bottom: 0;
    padding: 10px 20px;
  }
  #about-04 .box-right {
    max-width: 100%;
    width: 100%;
    flex: unset;
  }
  #about-04 .box-right h2 {
    text-align: left;
    max-width: 60%;
    margin-bottom: 0;
    letter-spacing: 0.9px;
  }
  .banner-homesec3 .content-homesec3 h3 {
    font-size: 26px;
  }
  .banner-homesec3 .content-homesec3 div p {
    font-size: 16px;
    line-height: 1.2;
  }
  .developmentsec1 h2.serviceh2 {
    font-size: 32px;
  }
  #sec-contact-frm {
    padding-left: 20px;
    padding-right: 20px;
  }
  #sec-contact-frm .contact-form .contact-form-group:nth-last-child(2) {
    flex-direction: column;
  }
  #about-01 #thumbnail-video {
    height: 300px;
  }
}
@media only screen and (max-width: 480px) {
  #tech-content p {
    font-size: 15px;
  }
  .list-technologies .item {
    width: 40px;
    height: 40px;
  }
  .sec-tech-01 .tech-intro {
    margin: 24px 0 80px;
  }
  .sec-tech-01 .tech-intro .left h2 {
    font-size: 37px;
  }
  .sec-tech-01 .tech-intro .right img {
    height: auto;
    width: 100%;
  }
  .sec-tech-01 .item .thumb img {
    height: 60px;
  }
  .sec-tech-01 .tech-detail {
    gap: 16px;
  }
  .list-technologies {
    gap: 24px 36px;
  }
  .sec-tech-02 .main-title h2 {
    font-size: 25px;
  }
  .sec-tech-02 .sub-title {
    padding: 10px 24px;
    font-size: 15px;
    display: inline-block;
    margin-bottom: 0 !important;
  }
  .sec-tech-02 .main-title {
    margin-top: 12px;
  }
  .tech-container {
    padding: 0 16px;
  }
  .sec-tech-01 .tech-detail .item {
    padding: 24px;
  }
  #about-01 h2,
  #about-04 .box-right h2 {
    font-size: 32px;
  }
  #about-01 p,
  #about-02 .mission-vision p {
    font-size: 14px;
  }
  .about-title {
    font-size: 14px !important;
    padding: 10px 24px;
  }
  #about-03 .item .content h3 {
    font-size: 20px;
  }
  #about-03 .item .content p {
    font-size: 16px;
  }
  #about-04 {
    padding: 18px 16px;
  }
  #about-04 .company-summary .item h4,
  #about-04 .company-summary .item {
    font-size: 16px;
  }
  #about-04 .company-summary .item {
    min-height: 245px;
  }
  #offshore-02 .why-choose-amcolab .title {
    background-size: 100% 100%;
  }
  #offshore-02 .list-reasons .item {
    padding: 16px;
  }
  #offshore-01 h2 {
    font-size: 35px;
  }
  #offshore-02 .our-services .desc p,
  #offshore-02 .list-services .content p,
  #offshore-01 p,
  #offshore-02 .list-reasons .item p,
  #offshore-02 .how-we-work .content p,
  #offshore-03 .pricing-model p,
  #offshore-03 .pricing-model .btn-view-more {
    font-size: 14px;
  }
  #offshore-02 .list-services .content h4,
  #offshore-02 .list-reasons .item h4,
  #offshore-02 .how-we-work .content h4,
  #offshore-03 .pricing-model h4,
  #offshore-04 .item .content h3 {
    font-size: 18px;
  }
  #offshore-04 .item .content p {
    font-size: 16px;
  }
  #offshore-02 .list-reasons .item {
    min-height: 260px;
  }
  #offshore-02 .how-we-work .item-method img {
    height: 140px;
  }
  #offshore-03 .pricing-model img {
    height: 65px;
  }
  #about-02 .box-vision::after {
    width: 222px;
    height: 101px;
    background-size: contain;
  }
  #about-02 .box-mission::before {
    width: 180px;
    height: 180px;
    background-size: contain;
  }
  #offshore-04 .dev-process {
    padding-top: 60px;
  }
  #about-01 h2 {
    letter-spacing: 1px;
  }
  #about-01 h2 .border-text {
    -webkit-text-stroke: 1px var(--main-color);
  }
  .sec-tech-01 .item .thumb {
    margin-bottom: 24px;
  }
  .sec-tech-01 .tech-detail {
    margin-bottom: 50px;
  }
  .list-technologies {
    margin-top: 16px;
  }
  .faq {
    padding-top: 24px;
    padding-bottom: 24px;
  }
  .banner-homesec3 .content-homesec3 div p {
    font-size: 14px;
  }
  .homesec2-left h3 {
    font-size: 24px;
  }
  .homesec2-left h3 span {
    font-weight: 800;
  }
  section.homesec4 h3 {
    font-size: 20px;
  }
  .homesec1-top-left h3 {
    line-height: 1;
  }
  h2.serviceh2,
  .maintenancesec3 h3,
  .maintenancesec4 .title-sub,
  .title-faq h4,
  .developmentsec1 h2.serviceh2 {
    font-size: 24px;
  }
  .banner-homesec3 .content-homesec3 h3 {
    font-size: 20px;
  }
  .content-maintenancesec2 h3 {
    font-size: 16px;
  }
  div.title-faq h4 {
    font-size: 20px;
  }
  .maintenancesec4 h3.title-sub {
    font-size: 24px;
  }
  .developmentsec4 .list-developer .swiper-slide img {
    height: 48px;
    min-height: unset;
  }
  #sec-contact-frm
    .form-contact
    .contact-form-group
    input[type="checkbox"].contact-form-input {
    padding: 0 !important;
    width: 26px;
    height: 26px;
  }
  .contactsec1 .contact-left form span {
    font-size: 16px;
  }
}
@media only screen and (max-width: 414px) {
  #offshore-02 {
    padding: 80px 0 60px;
  }
  #offshore-02 .how-we-work {
    background-size: cover;
  }
  #offshore-02 .why-choose-amcolab .title h3 {
    font-size: 16px;
    padding: 25px 20px;
  }
  #offshore-02 .how-we-work .about-title {
    letter-spacing: 1.2px;
  }
  #offshore-02 .how-we-work .item-method img {
    height: 115px;
  }
  /*About*/
  #about-01 {
    margin-top: 12px;
  }
  #about-01 .intro-company {
    gap: 24px;
  }
  div.container {
    padding-left: 16px;
    padding-right: 16px;
  }
  #about-01 .intro-company h2,
  #about-01 .established .box-text {
    margin-bottom: 16px;
  }
  .space-bottom {
    margin-bottom: 40px;
  }
  #about-01 .established .box-text {
    gap: 16px;
  }
  #about-02 .about-title {
    margin-bottom: 12px;
  }
  #about-03 .about-title {
    margin-bottom: 30px;
  }
  .sec-tech-02 {
    padding: 32px 0 128px;
  }
  .banner-homesec3 .content-homesec3 h3 {
    font-size: 18px;
  }
  .banner-homesec3 h3 {
    width: 40%;
  }
  .banner-homesec3 h3 + div {
    width: 60%;
  }
  .homesec1-top-left ul li a:first-child {
    margin-right: 10px;
  }
  .homesec1-top-left .socials-list li {
    margin-left: 0 !important;
  }
  .homesec1-top-left .socials-list li img {
    width: 20px;
    height: 20px;
  }
  ul.list-unstyled li a {
    padding: 12px;
  }
  .homesec1-top-left h3 {
    margin-bottom: 16px;
  }
  .homesec1-top-left p,
  .homesec1-top-left .list-unstyled,
  .homesec2-left .list-service {
    margin-bottom: 32px;
  }
  .homesec1-top-left ul li a {
    margin-bottom: 0;
  }
  .item-banner.homesec1-bottom-left {
    margin-top: 100px;
  }
  .homesec2-left h3 {
    margin: 12px 0;
  }
  .homesec2-left .desc {
    margin-bottom: 12px;
  }
  .list-homesec3 > div > div {
    padding: 16px;
  }
  section.homesec3 {
    padding-bottom: 40px;
  }
  .homesec4 {
    padding-top: 32px;
  }
  .homesec4 .title-bg {
    margin-bottom: 12px !important;
  }
  /* Logo slider responsive cho tablet */
  .homesec4 .logo-slider {
    width: 100% !important;
    padding: 0 20px;
  }
  .homesec4 .logoSwiper {
    max-width: 100% !important;
    margin-bottom: 24px !important;
  }
  .homesec4 .logoSwiper .swiper-slide {
    padding: 10px;
  }
  .homesec4 .logoSwiper .logo-slider-img {
    max-width: 140px !important;
    width: 100%;
    height: auto;
    object-fit: contain;
  }
  .homesec5 .folder img.fb-icon1 {
    width: 56px;
    height: 56px;
  }
  .homesec5 .list-folder {
    margin-top: 24px !important;
    margin-bottom: 24px !important;
  }
  .contact-footer a.btn-contact {
    padding: 9px 32px;
  }
  #contactfooter .bg-linear {
    padding: 50px 0;
  }
  footer > .container {
    padding: 32px 16px;
  }
  .qatestingsec1 h2.serviceh2 {
    margin-bottom: 12px;
  }
  .qatestingsec1 .servicep {
    margin-bottom: 32px;
  }
  .qatestingsec1 .intro-img-qa {
    height: 275px;
    object-fit: cover;
  }
  .qatestingsec1 .intro-qa-testing {
    padding-bottom: 80px;
  }
  .list-qa-testing > div > p {
    margin-bottom: 32px !important;
  }
  .list-qa-testing {
    margin-bottom: 80px;
  }
  .homesec4 .qatestingsec2 .title-sub {
    font-size: 24px;
  }
  .qatestingsec3 .item-service {
    padding: 20px;
  }
  .qatestingsec3 .item-service img {
    width: 48px;
    height: 48px;
    display: block;
    object-fit: cover;
  }
  .developmentsec5 h3.title-sub + .row {
    gap: 24px !important;
  }
  .developmentsec5 img {
    padding: 0;
    margin: 0;
    width: 56px;
    height: 56px;
  }
  .developmentsec5 .col-10 {
    width: 100% !important;
    padding: 0 16px;
  }
  .list-brand img.img-brand {
    height: 32px;
  }
  #offshore-02 .list-reasons {
    padding-bottom: 80px;
  }
  #offshore-02 .list-services {
    padding: 24px 0 0;
  }
  #offshore-02 .our-services {
    margin-bottom: 80px;
  }
}
@media only screen and (max-width: 375px) {
  .sec-tech-01 .tech-intro .left h2 {
    font-size: 32px;
  }
  #about-04 .box-right h2,
  #about-01 .intro-company h2 {
    font-size: 24px;
  }
  #about-04 {
    gap: 24px;
  }
  #offshore-01 .box-content {
    padding: 30px 0;
  }
  #offshore-02 .why-choose-amcolab .title h3 {
    padding: 20px 10px;
  }
  #about-01 .intro-company h2 {
    margin-right: 60px;
  }
  .how-we-work .item-method .line {
    display: inline;
  }
  .banner-homesec3 .content-homesec3 div p {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}