* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}
:root {
  --primary: #c91724;
  --secondary: #d45c39;
  --title: #2b2b2b;
  --text: #000;
  --bg: #f4f4f4;
}
html {
  scroll-behavior: smooth;
  font-size: clamp(7.5px, 0.520834vw, 10px);
}
.content {
  max-width: 144rem;
  margin: 0px auto;
  position: relative;
}
li {
  list-style: none;
}
a {
  color: inherit;
  cursor: pointer;
  font-size: inherit;
  text-decoration: none;
}
.flex {
  display: flex;
}
.wrap {
  flex-wrap: wrap;
}
.between {
  justify-content: space-between;
}
.flex_middle {
  align-items: center;
}
body {
  font-size: 1.6rem;
  word-break: break-word;
  color: var(--title);
}
.gap {
  gap: 3rem;
}
.img.img_ct img {
  object-fit: contain;
}
.img.img_ab {
  position: relative;
}
.img.img_ab img {
  position: absolute;
  left: 0px;
  top: 0px;
}
.img img {
  width: 100%;
  height: 100%;
  display: block;
  transition: 0.5s;
  aspect-ratio: inherit;
}
.btn {
  display: inline-block;
  text-align: center;
  cursor: pointer;
  transition: 0.3s;
  background-color: var(--primary);
  border: 1px solid var(--primary);
  color: rgb(255, 255, 255);
  border-radius: 0.8rem;
  font-size: 1.8rem;
  line-height: 6.6rem;
  padding: 0px 3.2rem;
  min-width: 20.9rem;
  font-weight: 600;
  letter-spacing: 0.55px;
}
.btn:hover {
  color: var(--primary);
  background-color: transparent;
}
.head strong {
  font-size: 1.4rem;
  font-weight: 400;
  text-transform: uppercase;
  display: inline-block;
  border-radius: 100px;
  border: 1px solid var(--secondary);
  line-height: 3.1rem;
  padding: 0px 2.4rem;
  margin-bottom: 2.1rem;
}
.head h1 {
  font-size: 5.4rem;
  line-height: 6.8rem;
  font-weight: 600;
  transform: scaleX(1.1);
  transform-origin: left center;
  letter-spacing: 0.9px;
}
.head h1 span {
  color: var(--primary);
}
.head p {
  font-size: 2rem;
  line-height: 3.2rem;
  letter-spacing: 0.53px;
}
.home_banner {
  background-color: var(--bg);
  overflow: hidden;
}
.home_banner .content {
  width: calc(100% - 6rem);
  max-width: 164rem;
  padding: 0px;
}
.home_banner .head {
  position: relative;
  z-index: 2;
  flex: 1 1 0%;
  max-width: 97rem;
  padding: 6rem 0px 18rem;
}
.home_banner .head strong {
  font-size: 2.9rem;
  line-height: 4rem;
  font-weight: 600;
  border-radius: 0px;
  border: none;
  display: block;
  margin-bottom: 0px;
  padding: 0px;
  text-transform: unset;
  margin-top: 2.7rem;
  max-width: 77.8rem;
  letter-spacing: 1.1px;
}
.home_banner .head strong span {
  color: var(--primary);
}
.home_banner p {
  max-width: 78.5rem;
  margin-top: 2.7rem;
}
.home_banner .btn {
  margin-top: 5.4rem;
}
.home_banner .rt {
  align-self: flex-end;
  position: relative;
  width: 61.71%;
  margin-right: -8.54%;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  margin-left: -17%;
}
.home_banner .rt .img {
  flex: 1 1 0%;
  padding-bottom: 78.261%;
}
.home_banner .nums {
  position: absolute;
  right: 0px;
  bottom: 0px;
  max-height: 80%;
  overflow: hidden;
  --radis: 2.8rem;
  padding-left: var(--radis);
  display: flex;
}
.home_banner .nums::after {
  width: var(--radis);
  height: var(--radis);
  position: absolute;
  left: 0px;
  bottom: 0px;
  content: "";
  background-color: rgb(255, 255, 255);
  mask: radial-gradient(circle at left top, transparent 70%, black 71%);
}
.home_banner .nums ul {
  flex: 1 1 0%;
  position: relative;
  overflow-y: auto;
  display: inline-grid;
  grid-template-columns: repeat(3, 1fr);
  background-color: rgb(255, 255, 255);
  border-top-left-radius: var(--radis);
  gap: var(--radis);
  padding: 1.9rem 2.1rem 0px 2.5rem;
}
.home_banner .nums li {
  border-radius: 2.1rem;
  transition: 0.3s;
  background-color: rgb(53, 57, 56);
  color: rgb(255, 255, 255);
  padding: 1.6rem 1.7rem 1.9rem 2.4rem;
}
.home_banner .nums li.active {
  background-color: var(--primary);
}
.home_banner .nums li.active .wrap::after {
  filter: contrast(0) brightness(2);
}
.home_banner .nums .wrap {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  white-space: nowrap;
  font-size: 4.6rem;
  font-weight: 700;
  gap: 1rem;
  letter-spacing: 3.5px;
}
.home_banner .nums .wrap::after {
  width: 2.3rem;
  height: 2.3rem;
  display: inline-block;
  content: "";
  flex-shrink: 0;
  transition: 0.3s;
  background: url("https://tandasystem.com//wp-content/plugins/sytech-fronteditor/sytpl/home1-home_banner/assets/img/add.svg") center center / contain no-repeat;
}
.home_banner .nums .label {
  font-size: 1.9rem;
  opacity: 0.85;
  margin-top: 2px;
  font-weight: 300;
  letter-spacing: 0.55px;
}
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .content {
    padding: 0px 3rem;
    max-width: 1220px;
  }
  .home_banner .nums ul {
    grid-template-columns: repeat(2, 1fr);
  }
  .home_banner .rt {
    margin-left: -9%;
  }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .content,
  .swiper_content {
    max-width: 1024px;
  }
}

@media screen and (min-width: 769px) and (max-width: 896px) {
  .content,
  .swiper_content {
    max-width: 768px;
  }
}

@media screen and (min-width: 769px) {
  ul::-webkit-scrollbar,
  div::-webkit-scrollbar {
    width: 4px;
  }
  ul::-webkit-scrollbar-thumb,
  div::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background-color: rgb(139, 139, 139);
  }
}

@media screen and (max-width: 768px) {
  html {
    font-size: 10px;
  }
  body {
    font-size: 1.4rem;
  }
  .content {
    padding: 0px 30px;
  }
  .gap {
    gap: 20px;
  }
  .btn,
  .btn_line {
    font-size: 14px;
    letter-spacing: unset;
    padding: 0px 20px;
    min-width: 120px;
    line-height: 41px;
    border-radius: 6px;
  }
  div.head .subtitle,
  div.head strong {
    font-size: 14px;
    line-height: 25px;
    margin-bottom: 10px;
    padding: 0px 12px;
  }
  div.head h1 {
    font-size: 25px;
    line-height: 1.3;
    letter-spacing: unset;
    max-width: unset;
    word-spacing: unset;
    transform: scale(1);
  }
  div.head .desc,
  div.head p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    max-width: unset;
    word-spacing: unset;
    margin-top: 12px;
  }
  div.head .btn,
  div.head .btn_line {
    font-size: 14px;
    padding: 0px 20px;
    min-width: 120px;
    line-height: 41px;
  }
  div.head .btn,
  div.head .btn_line,
  div.head .btn_more {
    margin-top: 20px;
  }
  .home_banner .content {
    width: 100%;
    padding: 0px 30px;
  }
  .home_banner .head {
    max-width: unset;
    width: 100%;
    padding: 40px 0px;
  }
  .home_banner .head strong {
    font-size: 18px;
    line-height: 1.5;
    margin-top: 12px;
    max-width: unset;
    letter-spacing: unset;
  }
  .home_banner .rt {
    margin-right: -30px;
  }
  .home_banner .nums {
    --radis: 20px;
  }
  .home_banner .nums ul {
    padding: 10px 10px 0px;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    border-top-left-radius: 10px;
  }
  .home_banner .nums li {
    border-radius: 10px;
    padding: 10px;
  }
  .home_banner .nums .wrap {
    font-size: 20px;
    gap: 5px;
    letter-spacing: unset;
  }
  .home_banner .nums .wrap::after {
    width: 12px;
    height: 12px;
  }
  .home_banner .nums .label {
    font-size: 14px;
    margin-top: 10px;
    letter-spacing: unset;
  }
}

@media screen and (max-width: 576px) {
  .content {
    padding: 0px 20px;
  }
  .home_banner .content {
    padding: 0px 20px;
  }
  .home_banner .head {
    padding-bottom: 0px;
  }
  .home_banner .rt {
    width: calc(100% + 40px);
    margin-left: -20px;
    margin-right: -20px;
  }
}

@media screen and (min-width: 769px) and (max-width: 1440px) {
  .home_banner .content {
    max-width: 1440px;
  }
  .home_banner .rt {
    margin-right: -3rem;
  }
}

.tools_part_vendor .tools_part_box{
  padding: 4rem 0px;
  text-align: center;
}
.tools_part_vendor .tools_part_box input{
  padding: .8rem 1rem;
  border-radius: 5px;
  min-width: 300px;
  border: 1px #ddd solid ;
}
.tools_part_vendor .tools_part_box button{
  background: white;
  border: 1px solid #f8f8f8;
  color: #4c4c4c;
  padding: 0.8rem 1.5rem;
  display: inline-block;
  font-weight: 500;
  border: none;
  font-size: 16px;
  cursor: pointer;
  border-radius: 10px;
  background-color: #33bde9;
  border: 1px solid #33bde9;
  color: white;
  padding: 0.8rem 1.5rem;
}
html {font-size: clamp(7.5px, 0.522vw, 10px);} 
:root {
--secondary:#d45c39;
--title:#2b2b2b;
--primary:#c91724;

}
* {
 margin: 0px;
 padding: 0px;
 box-sizing: border-box;
 }
.about_certifications {
 padding: 11.5rem 0px 17rem;
 overflow: hidden;
 }
body > section {
 position: relative;
 }
body > section:hover {
  }
@media screen and (max-width: 768px){
.about_certifications {
 padding: 4rem 0px;
 }}
.content {
 max-width: 144rem;
 margin: 0px auto;
 position: relative;
 }
@media screen and (min-width: 769px) and (max-width: 1220px){
.content {
 padding: 0px 3rem;
 max-width: 1220px;
 }}
@media screen and (min-width: 769px) and (max-width: 1024px){
.content, .swiper_content {
 max-width: 1024px;
 }}
@media screen and (min-width: 769px) and (max-width: 896px){
.content, .swiper_content {
 max-width: 768px;
 }}
@media screen and (max-width: 768px){
.content {
 padding: 0px 30px;
 }}
@media screen and (max-width: 576px){
.content {
 padding: 0px 20px;
 }}
.about_certifications .head {
 margin-bottom: 4.5rem;
 }
.flex {
 display: flex;
 }
.between {
 justify-content: space-between;
 }
.flex_bottom {
 align-items: flex-end;
 }
@media screen and (max-width: 768px){
.about_certifications .head > .flex {
 flex-flow: wrap;
 gap: 2rem;
 }}
.head strong {
 font-size: 1.4rem;
 font-weight: 400;
 text-transform: uppercase;
 display: inline-block;
 border-radius: 100px;
 border: 1px solid var(--secondary);
 line-height: 3.1rem;
 padding: 0px 2.4rem;
 margin-bottom: 2.1rem;
 }


 
@media screen and (max-width: 768px){
div.head .subtitle, div.head strong {
 font-size: 14px;
 line-height: 25px;
 margin-bottom: 10px;
 padding: 0px 12px;
 }}
.head h2 {
 font-size: 5.4rem;
 line-height: 6.8rem;
 font-weight: 600;
 letter-spacing: 3.35px;
 }

@media screen and (max-width: 768px){
div.head h2 {
 font-size: 22px;
 line-height: 1.3;
 letter-spacing: unset;
 max-width: unset;
 word-spacing: unset;
 }}
.swiper_btns {
 gap: 3.4rem;
 display: flex;
 }
@media screen and (max-width: 768px){
.swiper_btns {
 gap: 20px;
 }}
.swiper_btns div {
 width: 7rem;
 cursor: pointer;
 transition: 0.3s;
 border-radius: 50%;
 border: 1px solid var(--title);
 background-color: var(--title);
 }
.swiper_btns div::after {
 content: "";
 display: block;
 width: 100%;
 padding-bottom: 100%;
 transition: 0.3s;
 background: url("https://tandasystem.com/wp-content/plugins/sytech-fronteditor/sytpl/about_certification/assets/img/arrow.svg") center center / 30.88% no-repeat;
 filter: contrast(0) brightness(2);
 }
.swiper_btns div:hover {
 border-color: var(--primary);
 background-color: var(--primary);
 }
.swiper_btns div:hover::after {
 filter: contrast(0) brightness(2);
 }
.swiper_btns .swiper-button-disabled {
 pointer-events: none;
 border-color: rgb(22, 22, 22);
 background-color: transparent;
 }
.swiper_btns .swiper-button-disabled::after {
 filter: none;
 }
@media screen and (max-width: 768px){
.swiper_btns div {
 width: 40px;
 }}
.swiper_btns .btn_next::after {
 transform: rotate(180deg);
 }
.swiper-horizontal {
 touch-action: pan-y;
 }
.swiper-wrapper {
 position: relative;
 width: 100%;
 height: 100%;
 z-index: 1;
 display: flex;
 transition-property: transform;
 transition-timing-function: var(--swiper-wrapper-transition-timing-function,initial);
 box-sizing: content-box;
 }
.swiper-android .swiper-slide, .swiper-ios .swiper-slide, .swiper-wrapper {
 transform: translate3d(0px, 0px, 0px);
 }
li {
 list-style: none;
 }
li.swiper-slide {
 height: auto;
 }
.swiper-slide {
 flex-shrink: 0;
 width: 100%;
 height: 100%;
 position: relative;
 transition-property: transform;
 display: block;
 }
.swiper-backface-hidden .swiper-slide {
 transform: translateZ(0px);
 backface-visibility: hidden;
 }
.img.img_cv {
 overflow: hidden;
 }
.about_certifications .swiper-slide .img {
 aspect-ratio: 412 / 502;
 border-radius: 16px;
 margin-bottom: 2rem;
 overflow: hidden;
 display: flex;
 align-items: center;
 justify-content: center;
 }
 .about_certifications .swiper-slide .img img{
  width: 100%;
  height: 100%;
  object-fit: contain;
 }
.img.img_cv img {
 object-fit: cover;
 }
.img img {
 width: 100%;
 height: 100%;
 display: block;
 transition: 0.5s;
 aspect-ratio: inherit;
 }
 
.about_certifications .swiper-slide .infos strong {
 font-size: 2.3rem;
 font-weight: 600;
 display: block;
 margin-bottom: 0.5rem;
 }
@media screen and (max-width: 768px){
.about_certifications .swiper-slide .infos strong {
 font-size: 1.7rem;
 }}
.about_certifications .swiper-slide .infos p {
 font-size: 1.8rem;
 }
@media screen and (max-width: 768px){
.about_certifications .swiper-slide .infos p {
 font-size: 1.4rem;
 }}
input, button, textarea {
 border: none;
 outline: none;
 font-family: unset;
 color: var(--title);
 }
button, input[type="submit"] {
 cursor: pointer;
 }
.sytech_export_template {
 display: none;
 }
@media screen and (max-width: 786px){


}
* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}
:root {
  --primary: #c91724;
  --secondary: #d45c39;
  --title: #2b2b2b;
  --text: #000;
  --bg: #f4f4f4;
}
html {
  scroll-behavior: smooth;
  font-size: clamp(7.5px, 0.520834vw, 10px);
}
.content {
  max-width: 144rem;
  margin: 0px auto;
  position: relative;
}
li {
  list-style: none;
}
.flex {
  display: flex;
}
.wrap {
  flex-wrap: wrap;
}
.between {
  justify-content: space-between;
}
.flex_middle {
  align-items: center;
}
.flex_bottom {
  align-items: flex-end;
}
body {
  font-size: 1.6rem;
  word-break: break-word;
  color: var(--title);
}
.gap {
  gap: 3rem;
}
.img.img_ct img {
  object-fit: contain;
}
.img.img_ab {
  position: relative;
}
.img.img_ab img {
  position: absolute;
  left: 0px;
  top: 0px;
}
.img img {
  width: 100%;
  height: 100%;
  display: block;
  transition: 0.5s;
  aspect-ratio: inherit;
}
.icon img {
  display: block;
  object-fit: contain;
  width: 100%;
  height: 100%;
  transition: 0.3s;
}
.head strong {
  font-size: 1.4rem;
  font-weight: 400;
  text-transform: uppercase;
  display: inline-block;
  border-radius: 100px;
  border: 1px solid var(--secondary);
  line-height: 3.1rem;
  padding: 0px 2.4rem;
  margin-bottom: 2.1rem;
}
.head h2 {
  font-size: 5.4rem;
  line-height: 6.8rem;
  font-weight: 600;
  letter-spacing: 3.35px;
}
.home_advantages {
  padding: 13rem 0px 7.7rem;
}
.home_advantages h2 {
  max-width: 82.6rem;
}
.home_advantages strong {
  margin-bottom: 0.5rem;
}
.home_advantages .main {
  margin-top: 7.7rem;
}
.home_advantages .main .lt {
  width: 35.8333%;
  position: relative;
  margin-bottom: 9%;
}
.home_advantages .main .rt {
  flex: 1 1 0%;
  max-width: 76.9rem;
}
.home_advantages .img {
  padding-bottom: 100%;
}
.home_advantages .img:hover img {
  transform: scale(1.02);
}
.home_advantages .mask_circle {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.74;
  width: 87%;
  padding-bottom: 87%;
  pointer-events: none;
  --bw: 0.9rem;
}
.home_advantages .mask_circle span {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  --size: 100%;
  --op: 0;
  opacity: var(--op);
  width: var(--size);
  padding-bottom: calc(var(--size) - var(--bw) * 2);
  border-radius: 50%;
  border: var(--bw) solid #bcbcbc;
  animation: 3s ease 0s infinite alternate none running scaleCircle;
}
.home_advantages .mask_circle span:nth-child(1) {
  --size: 100%;
  --op: 0.17;
}
.home_advantages .mask_circle span:nth-child(2) {
  --size: 130%;
  --op: 0.1;
}
.home_advantages .mask_circle span:nth-child(3) {
  --size: 175%;
  --op: 0.1;
}
.home_advantages .advantage_list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4.8rem 11%;
}
.home_advantages .advantage_list .icon {
  width: 8.3rem;
  height: 8.3rem;
}
.home_advantages .advantage_list .info {
  margin-top: 2.5rem;
}
.home_advantages .advantage_list .info h3 {
  font-size: 2.9rem;
  font-weight: 600;
  letter-spacing: 1px;
}
.home_advantages .advantage_list .info p {
  font-size: 2rem;
  line-height: 3.2rem;
  hyphens: auto;
  margin-top: 0.4rem;
  letter-spacing: 0.56px;
}
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .content {
    padding: 0px 3rem;
    max-width: 1220px;
  }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .content,
  .swiper_content {
    max-width: 1024px;
  }
}

@media screen and (min-width: 769px) and (max-width: 896px) {
  .content,
  .swiper_content {
    max-width: 768px;
  }
}

@media screen and (min-width: 769px) {
  ul::-webkit-scrollbar,
  div::-webkit-scrollbar {
    width: 4px;
  }
  ul::-webkit-scrollbar-thumb,
  div::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background-color: rgb(139, 139, 139);
  }
}

@media screen and (max-width: 768px) {
  html {
    font-size: 10px;
  }
  body {
    font-size: 1.4rem;
  }
  .content {
    padding: 0px 30px;
  }
  .gap {
    gap: 20px;
  }
  div.head .subtitle,
  div.head strong {
    font-size: 14px;
    line-height: 25px;
    margin-bottom: 10px;
    padding: 0px 12px;
  }
  div.head h2 {
    font-size: 22px;
    line-height: 1.3;
    letter-spacing: unset;
    max-width: unset;
    word-spacing: unset;
  }
  .home_advantages {
    overflow: hidden;
    padding: 50px 0px;
  }
  .home_advantages .main {
    margin-top: 30px;
  }
  .home_advantages .main .lt {
    margin-bottom: 0px;
  }
  .home_advantages .main .rt {
    width: 100%;
    max-width: unset;
  }
  .home_advantages .mask_circle {
    --bw: 5px;
  }
  .home_advantages .advantage_list {
    gap: 30px 16px;
  }
  .home_advantages .advantage_list .icon {
    width: 50px;
    height: 50px;
  }
  .home_advantages .advantage_list .info {
    margin-top: 16px;
  }
  .home_advantages .advantage_list .info h3 {
    font-size: 18px;
    letter-spacing: unset;
  }
  .home_advantages .advantage_list .info p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    margin-top: 10px;
  }
}

@media screen and (max-width: 576px) {
  .content {
    padding: 0px 20px;
  }
  .home_advantages .main .lt {
    width: 100%;
  }
  .home_advantages .advantage_list {
    grid-template-columns: 1fr;
  }
}

@keyframes scaleCircle {
  0% {
    opacity: 0;
    width: 100%;
    padding-bottom: calc(100% - var(--bw) * 2);
  }
  100% {
    opacity: var(--op);
    width: var(--size);
    padding-bottom: calc(var(--size) - var(--bw) * 2);
  }
}

* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}
:root {
  --primary: #c91724;
  --secondary: #d45c39;
  --title: #2b2b2b;
  --text: #000;
  --bg: #f4f4f4;
}
html {
  scroll-behavior: smooth;
  font-size: clamp(7.5px, 0.520834vw, 10px);
}
.content {
  max-width: 144rem;
  margin: 0px auto;
  position: relative;
}
li {
  list-style: none;
}
li.swiper-slide {
  height: auto;
}
body {
  font-size: 1.6rem;
  word-break: break-word;
  color: var(--title);
}
.img.img_ct img {
  object-fit: contain;
}
.img.img_ab {
  position: relative;
}
.img.img_ab img {
  position: absolute;
  left: 0px;
  top: 0px;
}
.img img {
  width: 100%;
  height: 100%;
  display: block;
  transition: 0.5s;
  aspect-ratio: inherit;
}
.head.sm h2 {
  font-size: 2.9rem;
  line-height: 4rem;
  font-weight: 600;
  letter-spacing: 0.9px;
}
.head h2 {
  font-size: 5.4rem;
  line-height: 6.8rem;
  font-weight: 600;
  letter-spacing: 3.35px;
}
.page_certified {
  padding: 4.5rem 0px 15.9rem;
}
.page_certified .page_certified_swiper {
  overflow: hidden;
  border-radius: 1.7rem;
  margin-top: 3.4rem;
}
.page_certified .page_certified_swiper .swiper-slide {
  max-width: 26.3rem;
}
.page_certified .page_certified_swiper .img {
  border-radius: 1.7rem;
  border: 1px solid rgb(186, 186, 186);
  padding-bottom: 48.67%;
  transition: 0.3s;
}
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .content {
    padding: 0px 3rem;
    max-width: 1220px;
  }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .content,
  .swiper_content {
    max-width: 1024px;
  }
}

@media screen and (min-width: 769px) and (max-width: 896px) {
  .content,
  .swiper_content {
    max-width: 768px;
  }
}

@media screen and (min-width: 769px) {
  ul::-webkit-scrollbar,
  div::-webkit-scrollbar {
    width: 4px;
  }
  ul::-webkit-scrollbar-thumb,
  div::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background-color: rgb(139, 139, 139);
  }
}

@media screen and (max-width: 768px) {
  html {
    font-size: 10px;
  }
  body {
    font-size: 1.4rem;
  }
  .content {
    padding: 0px 30px;
  }
  div.head.sm h2 {
    font-size: 22px;
    line-height: 1.5;
    letter-spacing: unset;
  }
  div.head h2 {
    font-size: 22px;
    line-height: 1.3;
    letter-spacing: unset;
    max-width: unset;
    word-spacing: unset;
  }
  .page_certified {
    padding: 50px 0px;
    overflow: hidden;
  }
  .page_certified .page_certified_swiper {
    overflow: unset;
    margin-top: 30px;
  }
  .page_certified .page_certified_swiper .swiper-slide {
    max-width: 140px;
  }
  .page_certified .page_certified_swiper .img {
    border-radius: 10px;
  }
}

@media screen and (max-width: 576px) {
  .content {
    padding: 0px 20px;
  }
}

.tools_part_vendor .tools_part_box{
  padding: 4rem 0px;
  text-align: center;
}
.tools_part_vendor .tools_part_box input{
  padding: .8rem 1rem;
  border-radius: 5px;
  min-width: 300px;
  border: 1px #ddd solid ;
}
.tools_part_vendor .tools_part_box button{
  background: white;
  border: 1px solid #f8f8f8;
  color: #4c4c4c;
  padding: 0.8rem 1.5rem;
  display: inline-block;
  font-weight: 500;
  border: none;
  font-size: 16px;
  cursor: pointer;
  border-radius: 10px;
  background-color: #33bde9;
  border: 1px solid #33bde9;
  color: white;
  padding: 0.8rem 1.5rem;
}
* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}
:root {
  --primary: #c91724;
  --secondary: #d45c39;
  --title: #2b2b2b;
  --text: #000;
  --bg: #f4f4f4;
}
html {
  scroll-behavior: smooth;
  font-size: clamp(7.5px, 0.520834vw, 10px);
}
.content {
  max-width: 144rem;
  margin: 0px auto;
  position: relative;
}
li {
  list-style: none;
}
li.swiper-slide {
  height: auto;
}
a {
  color: inherit;
  cursor: pointer;
  font-size: inherit;
  text-decoration: none;
}
i,
em {
  font-style: normal;
}
.flex {
  display: flex;
}
.wrap {
  flex-wrap: wrap;
}
.between {
  justify-content: space-between;
}
.flex_middle {
  align-items: center;
}
.flex_bottom {
  align-items: flex-end;
}
body {
  font-size: 1.6rem;
  word-break: break-word;
  color: var(--title);
}
.gap {
  gap: 3rem;
}
.img.img_cv {
  overflow: hidden;
}
.img.img_cv img {
  object-fit: cover;
}
.img img {
  width: 100%;
  height: 100%;
  display: block;
  transition: 0.5s;
  aspect-ratio: inherit;
}
.icon img {
  display: block;
  object-fit: contain;
  width: 100%;
  height: 100%;
  transition: 0.3s;
}
.btn_circle {
  display: inline-block;
  cursor: pointer;
  transition: 0.3s;
  border-radius: 50%;
  width: 7rem;
  background-color: var(--title);
}
.btn_circle::after {
  padding-bottom: 100%;
  display: block;
  content: "";
  background: url("https://tandasystem.com//wp-content/plugins/sytech-fronteditor/sytpl/home4-home_applications/assets/img/arrow-r-w.svg") center center / 30% no-repeat;
  transition: 0.3s;
}
.btn_circle:hover {
  transform: scale(1.1);
  background-color: var(--primary);
}
.swiper_btns {
  gap: 3.4rem;
  display: flex;
}
.swiper_btns div {
  width: 7rem;
  cursor: pointer;
  transition: 0.3s;
  border-radius: 50%;
  border: 1px solid var(--title);
  background-color: var(--title);
}
.swiper_btns div::after {
  content: "";
  display: block;
  width: 100%;
  padding-bottom: 100%;
  transition: 0.3s;
  background: url("https://tandasystem.com//wp-content/plugins/sytech-fronteditor/sytpl/home4-home_applications/assets/img/arrow.svg") center center / 30.88% no-repeat;
  filter: contrast(0) brightness(2);
}
.swiper_btns div:hover {
  border-color: var(--primary);
  background-color: var(--primary);
}
.swiper_btns div:hover::after {
  filter: contrast(0) brightness(2);
}
.swiper_btns .btn_next::after {
  transform: rotate(180deg);
}
.swiper_btns .swiper-button-disabled {
  pointer-events: none;
  border-color: rgb(22, 22, 22);
  background-color: transparent;
}
.swiper_btns .swiper-button-disabled::after {
  filter: none;
}
.swiper_btns .swiper-button-lock {
  display: flex;
  opacity: 0;
  pointer-events: none;
}
.head strong {
  font-size: 1.4rem;
  font-weight: 400;
  text-transform: uppercase;
  display: inline-block;
  border-radius: 100px;
  border: 1px solid var(--secondary);
  line-height: 3.1rem;
  padding: 0px 2.4rem;
  margin-bottom: 2.1rem;
}
.head h2 {
  font-size: 5.4rem;
  line-height: 6.8rem;
  font-weight: 600;
  letter-spacing: 3.35px;
}
.head p {
  font-size: 2rem;
  line-height: 3.2rem;
  letter-spacing: 0.53px;
}
div.pagination {
  width: auto;
  display: flex;
  align-items: center;
  font-size: 1.8rem;
  font-weight: 700;
  color: rgb(162, 162, 162);
}
div.pagination .line {
  display: inline-block;
  width: 2.5rem;
  height: 1px;
  background-color: rgb(162, 162, 162);
  content: "";
  margin: 0px 1.5rem;
}
div.pagination .current {
  color: rgb(12, 12, 12);
}
.home_applications {
  padding: 14.2rem 0px 5.7rem;
  overflow: hidden;
}
.home_applications strong {
  margin-bottom: 1.7rem;
}
.home_applications h2 {
  max-width: 73.9rem;
  letter-spacing: 3.5px;
}
.home_applications p {
  max-width: 50.7rem;
  hyphens: auto;
  margin-bottom: 0.4rem;
}
.home_applications .home_applications_swiper {
  margin-top: 5.7rem;
}
.home_applications .home_applications_swiper .swiper-slide {
  max-width: 42.6rem;
}
.home_applications .home_applications_swiper .active .item::after {
  opacity: 1;
}
.home_applications .home_applications_swiper .active .icon {
  opacity: 0;
  transform: translateY(-100%);
}
.home_applications .home_applications_swiper .active .info {
  transform: translateY(0px);
  color: var(--title);
}
.home_applications .home_applications_swiper .active .info h3 {
  font-size: 2.9rem;
  font-weight: 600;
}
.home_applications .home_applications_swiper .active .info p {
  opacity: 1;
}
.home_applications .home_applications_swiper .active .img {
  opacity: 0;
}
.home_applications .item {
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  border-radius: 2.9rem;
  overflow: hidden;
  background-color: var(--bg);
  padding: 6.5rem 7.512% 3rem 10.1%;
}
.home_applications .item:hover .img img {
  transform: scale(1.05);
}
.home_applications .item::after {
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  position: absolute;
  left: 0px;
  top: 0px;
  border-radius: 2.9rem;
  border: 2px solid var(--primary);
  transition: 0.3s;
  opacity: 0;
  content: "";
  pointer-events: none;
}
.home_applications .item .img {
  position: absolute;
  left: 0px;
  top: 0px;
  width: 100%;
  height: 100%;
  transition: 0.3s;
}
.home_applications .item .img::after {
  position: absolute;
  left: 0px;
  bottom: 0px;
  content: "";
  width: 100%;
  height: 38.685%;
  background-image: linear-gradient(to top, rgb(0, 0, 0), transparent);
  pointer-events: none;
}
.home_applications .item .icon {
  position: absolute;
  transition:
    0.3s,
    transform 0.5s;
  width: 10.1rem;
  height: 10.1rem;
  border-radius: 1.7rem;
  background-color: rgb(255, 255, 255);
  z-index: 2;
  top: 4.8rem;
}
.home_applications .item .info {
  position: relative;
  z-index: 2;
  flex: 1 1 0%;
  display: flex;
  flex-direction: column;
  color: rgb(255, 255, 255);
  transition:
    0.3s,
    transform 0.5s;
  gap: 1.8rem;
  transform: translateY(33.3rem);
}
.home_applications .item .info h3 {
  font-size: 2.6rem;
  line-height: 4rem;
  font-weight: 700;
  transition:
    font-size 0.3s,
    font-weight 0.3s;
  max-width: 28rem;
}
.home_applications .item .info p {
  font-size: 2rem;
  line-height: 3.2rem;
  margin-top: 2.6rem;
  hyphens: auto;
  letter-spacing: 0.53px;
  opacity: 0;
  transition: opacity 0.3s;
}
.home_applications .item .info .btn_circle {
  margin-top: auto;
  margin-left: auto;
}
.home_applications .swiper_con {
  margin-top: 3.8rem;
}
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .content {
    padding: 0px 3rem;
    max-width: 1220px;
  }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .content,
  .swiper_content {
    max-width: 1024px;
  }
}

@media screen and (min-width: 769px) and (max-width: 896px) {
  .content,
  .swiper_content {
    max-width: 768px;
  }
}

@media screen and (min-width: 769px) {
  ul::-webkit-scrollbar,
  div::-webkit-scrollbar {
    width: 4px;
  }
  ul::-webkit-scrollbar-thumb,
  div::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background-color: rgb(139, 139, 139);
  }
}

@media screen and (max-width: 768px) {
  html {
    font-size: 10px;
  }
  body {
    font-size: 1.4rem;
  }
  .content {
    padding: 0px 30px;
  }
  .gap {
    gap: 20px;
  }
  .btn_circle {
    width: 40px;
  }
  .swiper_btns {
    gap: 20px;
  }
  .swiper_btns div {
    width: 40px;
  }
  div.head .subtitle,
  div.head strong {
    font-size: 14px;
    line-height: 25px;
    margin-bottom: 10px;
    padding: 0px 12px;
  }
  div.head h2 {
    font-size: 22px;
    line-height: 1.3;
    letter-spacing: unset;
    max-width: unset;
    word-spacing: unset;
  }
  div.head .desc,
  div.head p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    max-width: unset;
    word-spacing: unset;
    margin-top: 12px;
  }
  div.pagination {
    font-size: 14px;
  }
  div.pagination .line {
    width: 22px;
    margin: 0px 10px;
  }
  .home_applications {
    padding: 50px 0px;
  }
  .home_applications p {
    margin-bottom: 0px;
  }
  .home_applications .home_applications_swiper {
    margin-top: 30px;
  }
  .home_applications .home_applications_swiper .swiper-slide {
    max-width: 313px;
  }
  .home_applications .home_applications_swiper .item {
    padding: 20px;
    border-radius: 10px;
  }
  .home_applications .home_applications_swiper .item::after {
    border-radius: 10px;
  }
  .home_applications .home_applications_swiper .item .img {
    opacity: 1;
  }
  .home_applications .home_applications_swiper .item .img::after {
    height: 100%;
    background-color: rgb(0, 0, 0);
    opacity: 0.5;
  }
  .home_applications .home_applications_swiper .item .icon {
    width: 50px;
    height: 50px;
    position: static;
    border-radius: 10px;
    transform: translateY(0px);
    opacity: 1;
  }
  .home_applications .home_applications_swiper .item .info {
    gap: 20px;
    transform: translateY(0px);
    color: rgb(255, 255, 255);
    margin-top: 20px;
  }
  .home_applications .home_applications_swiper .item .info h3 {
    font-size: 18px;
    line-height: 1.5;
    letter-spacing: unset;
    max-width: unset;
  }
  .home_applications .home_applications_swiper .item .info p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    margin-top: 10px;
    opacity: 1;
  }
  .home_applications .swiper_con {
    margin-top: 30px;
  }
}

@media screen and (max-width: 576px) {
  .content {
    padding: 0px 20px;
  }
  .home_applications .home_applications_swiper .swiper-slide {
    max-width: 277px;
  }
}

* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}
:root {
  --primary: #c91724;
  --secondary: #d45c39;
  --title: #2b2b2b;
  --text: #000;
  --bg: #f4f4f4;
}
html {
  scroll-behavior: smooth;
  font-size: clamp(7.5px, 0.520834vw, 10px);
}
.content {
  max-width: 144rem;
  margin: 0px auto;
  position: relative;
}
a {
  color: inherit;
  cursor: pointer;
  font-size: inherit;
  text-decoration: none;
}
.flex {
  display: flex;
}
.wrap {
  flex-wrap: wrap;
}
.between {
  justify-content: space-between;
}
.flex_top {
  align-items: flex-start;
}
body {
  font-size: 1.6rem;
  word-break: break-word;
  color: var(--title);
}
.gap {
  gap: 3rem;
}
.img.img_cv {
  overflow: hidden;
}
.img.img_cv img {
  object-fit: cover;
}
.img img {
  width: 100%;
  height: 100%;
  display: block;
  transition: 0.5s;
  aspect-ratio: inherit;
}
.btn_more {
  display: inline-flex;
  align-items: center;
  transition: 0.3s;
  cursor: pointer;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--title);
  line-height: normal;
  gap: 1.9rem;
}
.btn_more::after {
  display: inline-block;
  content: "";
  flex-shrink: 0;
  transition: 0.3s;
  border-radius: 50%;
  width: 4.6rem;
  height: 4.6rem;
  background: url("https://tandasystem.com//wp-content/plugins/sytech-fronteditor/sytpl/home5-home_about/assets/img/arrow-r-w.svg") no-repeat center / 32.61% var(--title);
}
.btn_more:hover {
  color: var(--primary);
}
.btn_more:hover::after {
  background-color: var(--primary);
  transform: translateX(20%);
}
.head strong {
  font-size: 1.4rem;
  font-weight: 400;
  text-transform: uppercase;
  display: inline-block;
  border-radius: 100px;
  border: 1px solid var(--secondary);
  line-height: 3.1rem;
  padding: 0px 2.4rem;
  margin-bottom: 2.1rem;
}
.head h2 {
  font-size: 5.4rem;
  line-height: 6.8rem;
  font-weight: 600;
  letter-spacing: 3.35px;
}
.head p {
  font-size: 2rem;
  line-height: 3.2rem;
  letter-spacing: 0.53px;
}
.home_about {
  padding: 5.6rem 0px 4.5rem;
}
.home_about .head {
  gap: 0px 3rem;
}
.home_about h2 {
  max-width: 55.9rem;
}
.home_about .rt {
  max-width: 60.5rem;
}
.home_about p {
  hyphens: auto;
  margin-top: 5.5rem;
}
.home_about .btn_more {
  margin-top: 2.7rem;
}
.home_about .videos {
  margin-top: 4.7rem;
}
.home_about .videos > div {
  display: flex;
  gap: 2.3rem;
}
.home_about .videos .img {
  flex: 1 1 0%;
  position: relative;
  height: 46.7rem;
  border-radius: 2.2rem;
  cursor: pointer;
  transition: 0.4s;
}
.home_about .videos .img:hover img {
  transform: scale(1.02);
}
.home_about .videos .img::after {
  position: absolute;
  left: 0px;
  top: 0px;
  content: "";
  width: 100%;
  height: 100%;
  pointer-events: none;
  background-color: rgb(0, 0, 0);
  opacity: 0.3;
  transition: 0.3s;
}
.home_about .videos .img.active {
  flex: 2.35 1 0%;
}
.home_about .videos .img.active::after {
  opacity: 0;
}
.home_about .videos .img.active .btn_play {
  opacity: 1;
}
.home_about .videos .btn_play {
  position: absolute;
  width: 8.1rem;
  height: 8.1rem;
  left: 50%;
  top: 50%;
  z-index: 2;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: url("https://tandasystem.com//wp-content/plugins/sytech-fronteditor/sytpl/home5-home_about/assets/img/play.svg") no-repeat center / contain var(--primary);
  transition:
    0.4s,
    opacity 0.3s;
  cursor: pointer;
  opacity: 0;
}
.home_about .videos .btn_play:hover {
  transform: translate(-50%, -50%) scale(1.1);
}
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .content {
    padding: 0px 3rem;
    max-width: 1220px;
  }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .content,
  .swiper_content {
    max-width: 1024px;
  }
}

@media screen and (min-width: 769px) and (max-width: 896px) {
  .content,
  .swiper_content {
    max-width: 768px;
  }
}

@media screen and (min-width: 769px) {
  ul::-webkit-scrollbar,
  div::-webkit-scrollbar {
    width: 4px;
  }
  ul::-webkit-scrollbar-thumb,
  div::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background-color: rgb(139, 139, 139);
  }
}

@media screen and (max-width: 768px) {
  html {
    font-size: 10px;
  }
  body {
    font-size: 1.4rem;
  }
  .content {
    padding: 0px 30px;
  }
  .gap {
    gap: 20px;
  }
  .btn_more {
    font-size: 14px;
    gap: 10px;
  }
  .btn_more::after {
    width: 40px;
    height: 40px;
  }
  div.head .subtitle,
  div.head strong {
    font-size: 14px;
    line-height: 25px;
    margin-bottom: 10px;
    padding: 0px 12px;
  }
  div.head h2 {
    font-size: 22px;
    line-height: 1.3;
    letter-spacing: unset;
    max-width: unset;
    word-spacing: unset;
  }
  div.head .desc,
  div.head p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    max-width: unset;
    word-spacing: unset;
    margin-top: 12px;
  }
  div.head .btn,
  div.head .btn_line,
  div.head .btn_more {
    margin-top: 20px;
  }
  .home_about {
    padding: 50px 0px;
  }
  .home_about .head {
    display: block;
  }
  .home_about .rt {
    max-width: unset;
  }
  .home_about .videos {
    margin-top: 30px;
  }
  .home_about .videos > div {
    gap: 16px;
    width: calc(100% + 60px);
    padding: 0px 30px;
    margin: 0px -30px;
    overflow-x: auto;
  }
  .home_about .videos > div::-webkit-scrollbar {
    display: none;
  }
  .home_about .videos .img {
    flex: 1 0 300px;
    height: 200px;
    border-radius: 10px;
  }
  .home_about .videos .img.active {
    flex: 1 0 300px;
  }
  .home_about .videos .btn_play {
    width: 50px;
    height: 50px;
    opacity: 1;
  }
}

@media screen and (max-width: 576px) {
  .content {
    padding: 0px 20px;
  }
  .home_about .videos > div {
    width: calc(100% + 40px);
    margin: 0px -20px;
    padding: 0px 20px;
  }
}

.home_about input {
  position: absolute;
  z-index: 9;
  right: 1rem;
  top: 1rem;
  padding: 8px;
  width: 50%;
  display: none;
  border: 1px solid rgba(0, 0, 0, 0.5);
}
.toplevel_page_sytech_fronteditor .home_about input {
  display: block;
}
.tools_part_vendor .tools_part_box{
  padding: 4rem 0px;
  text-align: center;
}
.tools_part_vendor .tools_part_box input{
  padding: .8rem 1rem;
  border-radius: 5px;
  min-width: 300px;
  border: 1px #ddd solid ;
}
.tools_part_vendor .tools_part_box button{
  background: white;
  border: 1px solid #f8f8f8;
  color: #4c4c4c;
  padding: 0.8rem 1.5rem;
  display: inline-block;
  font-weight: 500;
  border: none;
  font-size: 16px;
  cursor: pointer;
  border-radius: 10px;
  background-color: #33bde9;
  border: 1px solid #33bde9;
  color: white;
  padding: 0.8rem 1.5rem;
}