.quality_banner {
  background: linear-gradient(161.6725deg, #1a1a2e 14%, #16163a 50%, #2d3cdf 86%);
  padding-top: 99px;
  overflow: hidden;
  position: relative;
}
.quality_banner .flex {
  padding-top: 3.2rem;
}
.quality_banner .head {
  flex: 1;
  width: 100%;
  padding-bottom: 7.5%;
}
.quality_banner .head h1 {
  max-width: 56rem;
}
.quality_banner p {
  max-width: 62.2rem;
  margin-top: 2.8rem;
}
.quality_banner .tags {
  margin-top: 4.4rem;
}
.quality_banner .tags ul {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 1.3rem;
}
.quality_banner .tags li {
  display: inline-flex;
  align-items: center;
  font-size: 1.4rem;
  font-weight: 500;
  color: #fff;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  transition: all 0.3s;
  line-height: 2.5;
  gap: 0.4em;
  padding: 0 1.45857em 0 1.35714em;
}
.quality_banner .tags li::before {
  display: inline-block;
  content: '';
  flex-shrink: 0;
  width: 1em;
  height: 1em;
  filter: contrast(0) brightness(2);
  background: url("../img/gou.svg") no-repeat center / contain;
}
.quality_banner .tags li:hover {
  background-color: var(--secondary);
  border-color: var(--secondary);
}
.quality_banner .rt {
  width: 71.25%;
  margin-right: -16.66666667%;
  align-self: flex-end;
}
.quality_banner .rt .img {
  padding-bottom: 54.97076023%;
  clip-path: polygon(23% 0, 100% 0, 100% 100%, 0 100%);
}
.quality_banner .nums {
  position: relative;
  padding: 5.2631579% 15.9844055% 5.7504873% 3.8986355%;
}
.quality_banner .nums::before {
  position: absolute;
  width: 22.71%;
  right: 103.6%;
  top: 0;
  bottom: 0;
  content: '';
  background-color: var(--secondary);
  opacity: 0.32;
  transform: skewX(-24deg);
}
.quality_banner .nums ul {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}
.quality_banner .nums li {
  flex: 1;
  text-align: center;
  color: #fff;
}
.quality_banner .nums .wrap {
  font-size: 2.9rem;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}
.quality_banner .nums .label {
  font-size: 1.369rem;
  opacity: 0.8;
  margin-top: 1rem;
  font-weight: 200;
  letter-spacing: 0.025rem;
}
.quality_banner .float_mask .img {
  filter: contrast(0) brightness(2);
}
.quality_banner .float_mask .img img {
  opacity: 0.11;
}
.quality_banner .float_mask .img1 {
  left: -39.4270833%;
  bottom: -34.0646651%;
}
.quality_banner .float_mask .img2 {
  right: -11.9270833%;
  bottom: 24.595843%;
}
.quality_intro {
  padding: 10.9rem 0 14.9rem;
}
.quality_intro p {
  max-width: 71.2rem;
  margin-top: 2.2rem;
}
.quality_intro .flex {
  margin-top: 5.4rem;
}
.quality_intro .lt {
  flex: 1;
  width: 100%;
  max-width: 60.3rem;
  padding-bottom: 2.3%;
}
.quality_intro .lt .desc {
  font-size: 1.7rem;
  line-height: 3rem;
  color: var(--text);
  letter-spacing: -0.005rem;
}
.quality_intro .features {
  margin-top: 4.8rem;
}
.quality_intro .features li + li {
  margin-top: 4.1rem;
}
.quality_intro .features li {
  display: grid;
  grid-template-columns: 6.2rem 1fr;
  align-items: start;
  gap: 4.1rem;
}
.quality_intro .features .icon {
  padding-bottom: 100%;
  background-color: var(--bg);
  margin-top: 2px;
}
.quality_intro .features .icon img {
  transform: scale(0.56451613);
}
.quality_intro .features .info h3 {
  font-size: 2rem;
  font-weight: 600;
  color: #1a1a2e;
}
.quality_intro .features .info p {
  font-size: 1.4rem;
  line-height: 2.2rem;
  color: var(--text);
  max-width: 46.5rem;
  margin-top: 0.8rem;
  letter-spacing: -0.012rem;
}
.quality_intro .card {
  width: 46.25%;
  border: 1px solid #e5e7ea;
  background-color: var(--bg);
  text-align: center;
  padding: 3.0555556% 2.0833333% 4.0972222%;
}
.quality_intro .card h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.125rem;
}
.quality_intro .card .framework {
  max-width: 54rem;
  margin: 3.6rem auto 0;
}
.quality_intro .card .framework ul {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1.86rem 1.3rem;
}
.quality_intro .card .framework li:has(.arrow) {
  align-self: center;
}
.quality_intro .card .framework .col3 {
  grid-column: -1/1;
}
.quality_intro .card .framework .col3 .text {
  border: none;
  padding-top: 1.7rem;
  padding-bottom: 1.9rem;
}
.quality_intro .card .framework .col3 .text h4,
.quality_intro .card .framework .col3 .text p {
  color: #fff;
}
.quality_intro .card .framework .col3 .text p {
  opacity: 0.8;
  margin-top: 0.6rem;
}
.quality_intro .card .framework .col3 .arrow {
  margin: 0 auto;
}
.quality_intro .card .framework .col3 .text:has(h4.get) {
  padding-top: 1.3rem;
  padding-bottom: 1.8rem;
}
.quality_intro .card .framework .text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border: 1px solid #d0d3dd;
  background-color: #fff;
  height: 100%;
  padding: 1.2rem 2rem;
}
.quality_intro .card .framework .text h4 {
  font-weight: 600;
  color: #1a1a2e;
}
.quality_intro .card .framework .text h4.get {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
}
.quality_intro .card .framework .text h4.get::before {
  display: inline-block;
  width: 0.875em;
  height: 0.875em;
  content: '';
  background: url("../img/gou-w.svg") no-repeat center / contain;
}
.quality_intro .card .framework .text p {
  font-size: 1.2rem;
  color: #5a5a72;
  margin-top: 0.4rem;
}
.quality_intro .card .framework .arrow {
  display: block;
  width: 1.5rem;
  height: 1.5rem;
  content: '';
  background: no-repeat center / contain;
}
.quality_intro .card .framework .arrow.arrow-r {
  background-image: url("../img/arrow.svg");
}
.quality_intro .card .framework .arrow.arrow-d {
  background-image: url("../img/icon-select.svg");
}
.quality_stage {
  position: relative;
  background-color: var(--bg);
  padding: 11.5rem 0 18.2rem;
}
.quality_stage p {
  hyphens: auto;
  max-width: 71.2rem;
  margin-top: 2.2rem;
}
.quality_stage .quality_stage_swiper {
  overflow: hidden;
  margin-top: 6.6rem;
}
.quality_stage .quality_stage_swiper .swiper-slide {
  position: relative;
  --w: 8.2rem;
  padding: 0 1rem;
}
.quality_stage .quality_stage_swiper .swiper-slide::before,
.quality_stage .quality_stage_swiper .swiper-slide::after {
  position: absolute;
  width: 100%;
  height: 1px;
  content: '';
  background-color: #d3d7ea;
  left: calc(50% + var(--w) / 2);
  top: calc(var(--w) / 2);
  transform: translateY(-50%);
}
.quality_stage .quality_stage_swiper .swiper-slide::after {
  width: 0;
  background-color: var(--primary);
}
.quality_stage .quality_stage_swiper .swiper-slide.active .icon {
  border-color: var(--primary);
  background-color: var(--primary);
  box-shadow: var(--shadow3);
}
.quality_stage .quality_stage_swiper .swiper-slide.active .icon img {
  filter: contrast(0) brightness(2);
}
.quality_stage .quality_stage_swiper .swiper-slide.active_line::after {
  width: calc(100% - var(--w));
  transition: width 4.7s linear;
}
.quality_stage .quality_stage_swiper .swiper-slide:last-child::before,
.quality_stage .quality_stage_swiper .swiper-slide:last-child::after {
  display: none;
}
.quality_stage .quality_stage_swiper .icon {
  position: relative;
  z-index: 2;
  width: var(--w);
  height: var(--w);
  border-radius: 50%;
  background-color: #fff;
  border: 2px solid #bdc4d6;
  transition: all 0.3s;
  margin: 0 auto;
}
.quality_stage .quality_stage_swiper .icon img {
  transform: scale(0.56962025);
}
.quality_stage .quality_stage_swiper .info {
  text-align: center;
  margin-top: 2.9rem;
}
.quality_stage .quality_stage_swiper .info .tag {
  display: inline-block;
  text-align: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  border: 1px solid rgba(20, 36, 142, 0.5);
  line-height: 1.833333;
  padding: 0 0.4em;
  min-width: 5rem;
  letter-spacing: 0.02rem;
}
.quality_stage .quality_stage_swiper .info h3 {
  font-size: 1.8rem;
  font-weight: 500;
  color: #1a1a2e;
  margin-top: 2.4rem;
  letter-spacing: -0.002rem;
}
.quality_stage .quality_stage_swiper .info p {
  font-size: 1.4rem;
  line-height: 2.1rem;
  color: var(--text);
  max-width: 25.1rem;
  hyphens: auto;
  margin: 1.3rem auto 0;
  letter-spacing: -0.012rem;
}
.quality_stage .float_mask .img1 {
  left: -39.7395833%;
  bottom: -33.033419%;
}
.quality_stage .float_mask .img2 {
  right: -12.5%;
  bottom: 39.8457584%;
}
.quality_capability {
  overflow: hidden;
  padding: 13rem 0 8.85rem;
}
.quality_capability p {
  max-width: 85.1rem;
  margin-top: 2.2rem;
}
.quality_capability .swiper_box {
  margin-top: 5.3rem;
  padding-bottom: 1.8rem;
}
.quality_capability .quality_capability_swiper {
  width: 84.02777778%;
  margin-left: auto;
}
.quality_capability .quality_capability_swiper .swiper-slide {
  max-width: 80.99173554%;
  transform: translateX(100%) scale3d(0.3, 0.3, 0.3);
  opacity: 0;
  transition: transform 0.4s, opacity 0.3s;
}
.quality_capability .quality_capability_swiper .swiper-slide-active {
  transform: translateX(0);
  opacity: 1;
}
.quality_capability .quality_capability_swiper .swiper-slide-active ~ .swiper-slide {
  transform: translateX(0);
  opacity: 1;
}
.quality_capability .quality_capability_swiper .swiper-slide-active .info {
  transform: translateY(0);
  opacity: 1;
  transition: all 0.4s 0.3s, opacity 0.3s 0.3s;
}
.quality_capability .quality_capability_swiper .item {
  display: block;
  height: 100%;
}
.quality_capability .quality_capability_swiper .item:hover img {
  transform: scale(1.03);
}
.quality_capability .quality_capability_swiper .img {
  padding-bottom: 49.59183673%;
}
.quality_capability .quality_capability_swiper .info {
  transition: all 0.4s, opacity 0.3s;
  transform: translateY(-3rem);
  opacity: 0;
  margin-top: 4.8rem;
}
.quality_capability .quality_capability_swiper .info .title {
  font-size: 2.8rem;
  font-weight: 600;
  color: #232323;
}
.quality_capability .quality_capability_swiper .info .desc {
  line-height: 2.7rem;
  color: var(--text);
  margin-top: 1.6rem;
  letter-spacing: 0.007rem;
}
.quality_capability .swiper_con {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  left: 0;
  pointer-events: none;
  z-index: 2;
}
.quality_capability .swiper_con .swiper_btns {
  position: absolute;
  right: 0;
  bottom: 0;
  pointer-events: all;
}
.quality_capability .swiper_con .lt {
  position: absolute;
  left: 0;
  top: 0;
  width: auto;
  padding-bottom: 34.30555556%;
  pointer-events: all;
}
.quality_capability .swiper_con .logo {
  position: absolute;
  left: 0;
  top: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 8rem;
  height: 8rem;
  background-color: var(--primary);
}
.quality_capability .swiper_con .logo img {
  width: 55%;
  height: auto;
}
.quality_capability .swiper_con .current {
  position: absolute;
  left: 0;
  bottom: 0;
  font-size: 6.5rem;
  font-weight: 600;
  line-height: 1;
  color: #e0e0e0;
}
.quality_support {
  padding: 8.85rem 0 15.3rem;
}
.quality_support .head h2 {
  max-width: 47.4rem;
}
.quality_support .head p {
  max-width: 59.7rem;
  margin-top: 1.1rem;
}
.quality_support .main {
  margin-top: 4.5rem;
}
.quality_support .img {
  width: 66.45833333%;
  --h: 54.02298851%;
}
.quality_support .img + .features {
  max-width: 39.7rem;
}
.quality_support .features {
  flex: 1;
  width: 100%;
}
.quality_support .features li + li {
  border-top: 1px solid var(--border2);
}
.quality_support .features li {
  padding: 3.8rem 0;
}
.quality_support .features .icon {
  width: 4.4rem;
  height: 4.4rem;
}
.quality_support .features .info {
  margin-top: 2.8rem;
}
.quality_support .features .info h3 {
  font-size: 2.2rem;
  font-weight: 600;
  color: #1a1a2e;
}
.quality_support .features .info p {
  font-size: 1.7rem;
  line-height: 2.8rem;
  color: var(--text);
  margin-top: 0.8rem;
  letter-spacing: -0.005rem;
}
.quality_support .center:has(.btn) {
  margin-top: 3rem;
}
.quality_tad {
  background-color: var(--bg);
  padding: 13.2rem 0 5rem;
}
.quality_tad .lt {
  flex: 1;
  width: 100%;
  max-width: 64.4rem;
  padding-bottom: 2.6388889%;
}
.quality_tad p {
  margin-top: 2.2rem;
}
.quality_tad .features {
  margin-top: 3.4rem;
}
.quality_tad .features li + li {
  margin-top: 2.5rem;
}
.quality_tad .features li {
  display: grid;
  grid-template-columns: 6.2rem 1fr;
  align-items: start;
  gap: 3.8rem;
}
.quality_tad .features .icon {
  padding-bottom: 100%;
  background-color: #fff;
  margin-top: 1px;
}
.quality_tad .features .icon img {
  transform: scale(0.64516129);
}
.quality_tad .features .info h3 {
  font-size: 1.8rem;
  font-weight: 600;
  color: #1a1a2e;
}
.quality_tad .features .info p {
  font-size: 1.4rem;
  line-height: 2.2rem;
  color: var(--text);
  max-width: 53.6rem;
  margin-top: 0.9rem;
  letter-spacing: -0.012rem;
}
.quality_tad .image {
  position: relative;
  width: 50.55555556%;
  padding-bottom: 6.59722222%;
}
.quality_tad .image .img {
  padding-bottom: 84.61538462%;
}
.quality_tad .image .ad_lis {
  position: absolute;
  right: 0;
  bottom: 0;
  right: -7.69231%;
  left: 7.28022%;
  max-height: 90%;
  z-index: 2;
  overflow: auto;
  background-color: var(--bg);
  padding: 3.5rem 0 3.5rem 4.3rem;
}
.quality_tad .image .ad_lis ul {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(17rem, 100%), 1fr));
  gap: 2.2rem 2rem;
}
.quality_tad .image .ad_lis li {
  display: grid;
  grid-template-columns: 3.8rem 1fr;
  align-items: center;
  font-size: 1.5rem;
  line-height: 1.2;
  font-weight: 500;
  color: #1a1a2e;
  max-width: 19rem;
  gap: 1.9rem;
  letter-spacing: -0.012rem;
}
.quality_tad .image .ad_lis li::before {
  display: block;
  padding-bottom: 100%;
  content: '';
  background: url("../img/gou.svg") no-repeat center / 31.6% #fff;
}
.quality_certified {
  padding: 11.5rem 0 13.3rem;
}
.quality_certified p {
  max-width: 79.5rem;
  margin-top: 2.1rem;
}
.quality_certified .quality_certified_swiper {
  margin-top: 4rem;
  padding-bottom: 1rem;
}
.quality_certified .quality_certified_swiper .swiper-slide {
  max-width: 457px;
}
.quality_certified .quality_certified_swiper .active .item {
  border-bottom-color: #4a82d3;
  box-shadow: var(--shadow3);
}
.quality_certified .item {
  display: block;
  height: 100%;
  background-color: #fff;
  border: 1px solid var(--border2);
  border-bottom: 0.3rem solid var(--secondary);
  transition: all 0.3s;
  padding: 10.2844639% 6.5645514% 10.0656455%;
}
.quality_certified .item .icon {
  width: 9.7rem;
  height: 9.7rem;
  border: 1px solid var(--border2);
  margin: 0 auto;
}
.quality_certified .item .icon img {
  transform: scale(0.74736842);
}
.quality_certified .item .info {
  text-align: center;
  margin-top: 2.8rem;
}
.quality_certified .item .info h3 {
  font-size: 2.4rem;
  font-weight: 600;
  color: #232323;
}
.quality_certified .item .info strong {
  display: block;
  font-size: 1.7rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 1rem;
}
.quality_certified .item .info p {
  font-size: 1.7rem;
  line-height: 2.8rem;
  color: var(--text);
  hyphens: auto;
  max-width: 36.5rem;
  margin: 1.6rem auto 0;
  letter-spacing: -0.005rem;
}
.quality_related {
  background-image: linear-gradient(to bottom, var(--bg2) 10.2%, #fafbfd 61%, #fdfdfe);
  padding: 10.2rem 0 9.5rem;
}
.quality_related p {
  margin-top: 2.2rem;
}
.quality_related .quality_related_swiper {
  margin-top: 4.2rem;
  padding-bottom: 1rem;
}
.quality_related .quality_related_swiper .swiper-slide {
  max-width: 344px;
}
.quality_related .quality_related_swiper .active .item {
  box-shadow: var(--shadow3);
}
.quality_related .quality_related_swiper .active .item::after {
  opacity: 1;
}
.quality_related .item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  border: 1px solid #eef0f5;
  background-color: #fff;
  text-align: center;
  transition: all 0.3s;
  padding: 16.2790698% 8.7209302% 9.3023256%;
}
.quality_related .item::after {
  position: absolute;
  width: 100%;
  height: 0.3rem;
  background-color: var(--primary);
  left: 0;
  bottom: -2px;
  content: '';
  opacity: 0;
  transition: all 0.3s;
}
.quality_related .item .icon {
  width: 5.2rem;
  height: 5.2rem;
}
.quality_related .item .info {
  flex: 1;
  margin-top: 3.2rem;
}
.quality_related .item .info .title {
  font-size: 2.2rem;
  font-weight: 600;
  color: #1a1a2e;
}
.quality_related .item .info .desc {
  line-height: 2.6rem;
  color: var(--text);
  max-width: 28.2rem;
  margin-top: 1.4rem;
  hyphens: auto;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  letter-spacing: -0.007rem;
}
.quality_related .item .btn_i {
  margin-top: 4rem;
}
.footer_contact {
  background-image: linear-gradient(to bottom, #fdfdfe, transparent 80%);
}
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .quality_banner .rt {
    margin-right: -10%;
  }
  .quality_tad .image .ad_lis {
    right: 0;
  }
}
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .quality_capability .quality_capability_swiper .info {
    width: 80%;
  }
}
@media screen and (max-width: 768px) {
  .quality_banner {
    padding-top: 64px;
  }
  .quality_banner .flex {
    padding: 30px 0 40px;
  }
  .quality_banner .rt {
    width: calc(100% + 20px);
    margin-left: auto;
    margin-right: -20px;
    order: -1;
  }
  .quality_banner .nums {
    padding: 30px 20px;
    padding-left: 0;
  }
  .quality_banner .nums ul {
    gap: 20px;
  }
  .quality_banner .nums .wrap {
    font-size: 22px;
  }
  .quality_banner .nums .label {
    font-size: 14px;
    letter-spacing: unset;
    margin-top: 8px;
  }
  .quality_banner .head {
    padding: 0;
  }
  .quality_banner .tags {
    margin-top: 20px;
  }
  .quality_banner .tags ul {
    gap: 10px;
  }
  .quality_banner .tags li {
    font-size: 13px;
    line-height: 1.5;
    padding: 0.3em 1em;
  }
  .quality_intro {
    padding: 50px 0;
  }
  .quality_intro .flex {
    margin-top: 30px;
  }
  .quality_intro .lt {
    max-width: unset;
    padding: 0;
  }
  .quality_intro .lt .desc {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
  }
  .quality_intro .features {
    margin-top: 30px;
  }
  .quality_intro .features li + li {
    margin-top: 20px;
  }
  .quality_intro .features li {
    grid-template-columns: 50px 1fr;
    gap: 14px;
  }
  .quality_intro .features .icon {
    margin: 0;
  }
  .quality_intro .features .info h3 {
    font-size: 16px;
  }
  .quality_intro .features .info p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    margin-top: 5px;
  }
  .quality_intro .card {
    padding: 20px;
    margin: 0;
    width: 100%;
    order: -1;
  }
  .quality_intro .card h3 {
    font-size: 18px;
    letter-spacing: unset;
  }
  .quality_intro .card .framework {
    max-width: unset;
    margin-top: 20px;
  }
  .quality_intro .card .framework ul {
    gap: 14px;
  }
  .quality_intro .card .framework .text {
    padding: 10px 14px;
  }
  .quality_intro .card .framework .text h4 {
    font-size: 14px;
  }
  .quality_intro .card .framework .text p {
    font-size: 12px;
    margin-top: 2px;
  }
  .quality_intro .card .framework .col3 .text {
    padding: 14px;
  }
  .quality_intro .card .framework .col3 .text p {
    margin-top: 5px;
  }
  .quality_intro .card .framework .col3 .text:has(h4.get) {
    padding: 14px;
  }
  .quality_stage {
    padding: 50px 0;
    overflow: hidden;
  }
  .quality_stage .quality_stage_swiper {
    overflow: unset;
    margin-top: 30px;
  }
  .quality_stage .quality_stage_swiper .swiper-slide {
    --w: 60px;
  }
  .quality_stage .quality_stage_swiper .info {
    margin-top: 25px;
  }
  .quality_stage .quality_stage_swiper .info .tag {
    font-size: 12px;
    letter-spacing: unset;
    min-width: unset;
    padding: 0 0.7em;
  }
  .quality_stage .quality_stage_swiper .info h3 {
    font-size: 18px;
    letter-spacing: unset;
    margin-top: 14px;
  }
  .quality_stage .quality_stage_swiper .info p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    margin-top: 8px;
  }
  .quality_stage .quality_stage_swiper .info p br {
    display: none;
  }
  .quality_capability {
    padding: 50px 0;
  }
  .quality_capability .swiper_box {
    margin-top: 30px;
    padding: 0;
  }
  .quality_capability .quality_capability_swiper .info {
    margin-top: 20px;
    padding-right: 20px;
  }
  .quality_capability .quality_capability_swiper .info .title {
    font-size: 18px;
  }
  .quality_capability .quality_capability_swiper .info .desc {
    line-height: 1.5;
    letter-spacing: unset;
    margin-top: 10px;
  }
  .quality_capability .swiper_con .logo {
    width: 50px;
    height: 50px;
  }
  .quality_capability .swiper_con .current {
    font-size: 40px;
  }
  .quality_support {
    padding: 50px 0;
  }
  .quality_support .head {
    display: block;
  }
  .quality_support .head p {
    margin-top: 12px;
  }
  .quality_support .main {
    margin-top: 30px;
  }
  .quality_support .img {
    width: 50%;
  }
  .quality_support .features li {
    padding: 20px 0;
  }
  .quality_support .features .icon {
    width: 40px;
    height: 40px;
  }
  .quality_support .features .info {
    margin-top: 20px;
  }
  .quality_support .features .info h3 {
    font-size: 18px;
  }
  .quality_support .features .info p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    margin-top: 10px;
  }
  .quality_support .center:has(.btn) {
    margin-top: 30px;
  }
  .quality_tad {
    padding: 50px 0;
  }
  .quality_tad .lt {
    padding: 0;
    max-width: unset;
  }
  .quality_tad .features {
    margin-top: 30px;
  }
  .quality_tad .features li + li {
    margin-top: 20px;
  }
  .quality_tad .features li {
    grid-template-columns: 50px 1fr;
    gap: 14px;
  }
  .quality_tad .features .icon {
    margin: 0;
  }
  .quality_tad .features .info h3 {
    font-size: 18px;
  }
  .quality_tad .features .info p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    margin-top: 10px;
    max-width: unset;
  }
  .quality_tad .image {
    width: 100%;
    display: grid;
    grid-template-columns: 45% 1fr;
    align-items: center;
    gap: 20px;
    padding: 0;
  }
  .quality_tad .image .ad_lis {
    right: 0;
    position: static;
    padding: 0;
    max-height: unset;
    left: unset;
  }
  .quality_tad .image .ad_lis ul {
    grid-template-columns: repeat(auto-fill, minmax(min(150px, 100%), 1fr));
    gap: 16px;
  }
  .quality_tad .image .ad_lis li {
    grid-template-columns: 25px 1fr;
    font-size: 14px;
    gap: 12px;
    letter-spacing: unset;
  }
  .quality_certified {
    padding: 50px 0;
    overflow: hidden;
  }
  .quality_certified .swiper_content {
    overflow: unset;
    padding: 0 20px;
  }
  .quality_certified .quality_certified_swiper {
    margin-top: 30px;
  }
  .quality_certified .item {
    padding: 20px;
  }
  .quality_certified .item .icon {
    width: 70px;
    height: 70px;
  }
  .quality_certified .item .info {
    margin-top: 20px;
  }
  .quality_certified .item .info h3 {
    font-size: 18px;
  }
  .quality_certified .item .info strong {
    font-size: 14px;
    margin-top: 5px;
  }
  .quality_certified .item .info p {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    margin-top: 10px;
  }
  .quality_certified .item .info p br {
    display: none;
  }
  .quality_related {
    padding: 50px 0;
    overflow: hidden;
  }
  .quality_related .swiper_content {
    overflow: unset;
    padding: 0 20px;
  }
  .quality_related .quality_related_swiper {
    margin-top: 30px;
    padding: 0;
  }
  .quality_related .item {
    padding: 20px;
  }
  .quality_related .item .icon {
    width: 40px;
    height: 40px;
  }
  .quality_related .item .info {
    margin-top: 20px;
  }
  .quality_related .item .info .title {
    font-size: 18px;
  }
  .quality_related .item .info .desc {
    font-size: 14px;
    line-height: 1.5;
    letter-spacing: unset;
    margin-top: 10px;
  }
  .quality_related .item .info .desc br {
    display: none;
  }
  .quality_related .item .btn_i {
    margin-top: 20px;
  }
  .quality_related .swiper_btns.middle {
    display: none;
  }
}
@media screen and (max-width: 576px) {
  .quality_banner .nums::before {
    right: 111%;
  }
  .quality_banner .nums ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .quality_capability .quality_capability_swiper {
    width: 100%;
  }
  .quality_capability .quality_capability_swiper .swiper-slide {
    max-width: 100%;
    transform: scale(1);
    opacity: 1;
  }
  .quality_capability .quality_capability_swiper .info {
    transform: translateY(0);
    opacity: 1;
  }
  .quality_capability .swiper_con {
    position: static;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 30px;
  }
  .quality_capability .swiper_con .lt {
    position: static;
    flex: 1;
    justify-content: space-between;
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 0;
  }
  .quality_capability .swiper_con .logo,
  .quality_capability .swiper_con .current,
  .quality_capability .swiper_con .swiper_btns {
    position: static;
  }
  .quality_capability .swiper_con .current {
    font-size: 30px;
  }
  .quality_support .img {
    width: 100%;
  }
  .quality_tad .image {
    grid-template-columns: 1fr;
  }
}