:root{
  --head:4.479vw;
  --headtxt:#262626;
  --brand:#ff7f00;
}

.head1 {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 50;
  width: 100%;
  height: var(--head);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all ease 0.6s;
}

.isback .head1 {
  transform: translateY(-100%);
}

.C-wrap{
  width: 83.333vw;
  margin: 0 auto;
}

.head1 .logo {
  width: 2.188vw;
  flex-shrink: 0;
}

.head1 .head-right {
  gap: 5vw;
}

.head1 .menu {
  gap: 2.083vw;
}

.head1 .menu .link a {
  position: relative;
  display: inline-block;
  color: var(--headtxt);
  line-height: 24px;
  font-weight: 700;
  transition: color ease 0.3s;
}

.head1 .menu .link a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -0.4167vw;
  width: 0;
  height: 0.104vw;
  background: var(--headtxt);
  transform: translateX(-50%);
  transition: width ease 0.3s;
}

.head1 .menu .link.on a::after,
.head1 .menu .link:hover a::after {
  width: 100%;
}

.head1 .lang {
  position: relative;
  flex-shrink: 0;
}

.head1 .lang-cur {
  gap: 0.417vw;
  height: var(--head);
  color: var(--headtxt);
  cursor: pointer;
}

.head1 .lang-cur i {
  width: 1.25vw;
  height: 1.25vw;
}

.head1 .lang-list {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-50%) translateY(10px);
  width: 3.542vw;
  padding: 0.521vw;
  background: #fafafc;
  border-radius: 0.417vw;
  box-shadow: 0 0.417vw 1.25vw rgba(0, 0, 0, 0.08);
  opacity: 0;
  visibility: hidden;
  transition: all ease 0.3s;
}

.head1 .lang:hover .lang-list {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.head1 .lang-list a {
  position: relative;
  display: block;
  width: fit-content;
  margin: 0 auto;
  padding: 0.104vw 0;
  color: var(--headtxt);
  line-height: 1.5;
}

.head1 .lang-list a + a {
  margin-top: 0.521vw;
}

.head1 .lang-list a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0;
  height: 0.104vw;
  background: var(--headtxt);
  transform: translateX(-50%);
  transition: width ease 0.3s;
}

.head1 .lang-list a.on::after,
.head1 .lang-list a:hover::after {
  width: 100%;
}

.navbar-toggle {
  display: none;
}

#app {
  padding-top: var(--head);
}

.btn {
  position: relative;
  width: 11.333vw;
  /* width: fit-content; */
  padding: .5208vw 1.0417vw;
  /* height: 2.5vw; */
  gap: 0.521vw;
  border-radius: 4.167vw;
  overflow: hidden;
  color: #fff;
  cursor: pointer;
  white-space: nowrap;
  
}

.btn-dark {
  background: var(--headtxt);
}

.btn-ghost {
  border: 0.052vw solid #fff;
}

.btn-ghost:hover {
  border-color: transparent;
}

.btn .fill {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 0;
  width: 12.5vw;
  height: 12.5vw;
  background: var(--brand);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  transition: transform ease 0.5s;
}

.btn:hover .fill {
  transform: translate(-50%, -50%) scale(1);
}

.btn .t {
  position: relative;
  z-index: 1;
  line-height: 1.5;
}

.btn .ico {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  width: 1.25vw;
  height: 1.25vw;
  transition: opacity ease 0.3s, width ease 0.3s, margin ease 0.3s;
}

.btn .ico img {
  width: 100%;
  height: 100%;
  transform: rotate(90deg);
}

.btn:hover .ico {
  width: 0;
  opacity: 0;
  overflow: hidden;
}

.home1,
.home2,
.home3 {
  position: relative;
  display: block;
  width: 100%;
  height: 41.667vw;
  overflow: hidden;
}

.home1 .bg,
.home2 .bg,
.home3 .bg {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
}

.home1 .bg .mb-img,
.home2 .bg .mb-img,
.home3 .bg .mb-img {
  display: none;
}

.home1 .C-wrap,
.home2 .C-wrap,
.home3 .C-wrap {
  position: relative;
  z-index: 2;
  height: 100%;
}

.home1 .home1-text {
  justify-content: space-between;
  align-items: center;
  padding: 8.333vw 0 4.167vw;
  color: #fff;
  text-align: center;
}

.home1 .home1-text .tit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.417vw;
}

.home1 .home1-text .tit p {
  line-height: 1.4;
}

.home1 .home1-text .sub,
.home1 .home1-text .desc {
  line-height: 1.5;
}

.home2 .home2-text {
  align-items: center;
  padding-top: 8.333vw;
  color: var(--headtxt);
  text-align: center;
}

.home2 .inner {
  align-items: center;
  gap: 1.667vw;
}

.home2 .tit p {
  line-height: 1.4;
}

.home2 .tit .sub {
  line-height: 1.5;
  opacity: 0.5;
}

.home3 .home3-text {
  justify-content: center;
  align-items: flex-start;
  color: #fff;
}

.home3 .inner {
  align-items: center;
  gap: 1.667vw;
  margin-left: 11.125vw;
}

.home3 .tit {
  align-items: center;
  display: flex;
  flex-direction: column;
}

.home3 .tit p {
  line-height: 1.4;
  text-align: center;
}

.home3 .tit .sub {
  line-height: 1.5;
}

.home3 .home3-tip {
  position: absolute;
  right: 0;
  bottom: 5vw;
  line-height: 1.5;
  white-space: nowrap;
  color: #fff;
  background-image: linear-gradient(
    90deg,
    #ffffff 0%,
    #ffffff 40%,
    #ffffff 46%,
    #ffffff 50%,
    rgba(255, 255, 255, 0.4) 56%,
    rgba(255, 255, 255, 0.4) 100%
  );
  background-size: 250% 100%;
  background-repeat: no-repeat;
  background-position: 100% 0;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  cursor: default;
}

.home3 .home3-tip.shine {
  animation: home3TipShine 2s linear 1 forwards;
}

@keyframes home3TipShine {
  0% {
    background-position: 100% 0;
    -webkit-text-fill-color: transparent;
  }
  100% {
    background-position: 0 0;
    -webkit-text-fill-color: #fff;
  }
}

.home4 {
  background: #f5f5f7;
}

.home4 .about-enter {
  padding-top: 8.958vw;
  color: var(--headtxt);
}

.home4 .about-enter .tit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625vw;
  margin-bottom: 2.5vw;
}

.home4 .about-enter .tit p {
  line-height: 1.4;
}

.home4 .about-enter .tit .sub {
  line-height: 1.5;
}

.home4 .about-enter .btn {
  margin: 0 auto;
}

.home4 .about-adv {
  padding: 6.25vw 0;
}

.home4 .adv-viewport {
  width: 100%;
  overflow: hidden;
}

.home4 .adv-track {
  display: flex;
  gap: 1.25vw;
  will-change: transform;
}

.home4 .adv-item {
  flex: 1 1 0;
  min-width: 0;
  width: auto;
  cursor: pointer;
  opacity: 1;
  will-change: flex-grow, opacity;
  transition: flex-grow ease 0.5s, opacity ease 0.4s;
}

.home4 .adv-track.is-open .adv-item.on {
  flex-grow: 2.4;
  opacity: 1;
}

.home4 .adv-track.is-open .adv-item:not(.on) {
  flex-grow: 1;
  opacity: 0.5;
}

.home4 .adv-item .pic {
  border-radius: 1.042vw;
  overflow: hidden;
  height: 28.698vw;
}

.home4 .adv-item .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform linear 0.6s;
}

.home4 .adv-item.on .pic img {
  transform: scale(1.05);
}

.home4 .adv-item .info {
  padding: 1.25vw;
}

.home4 .adv-item .name {
  color: var(--headtxt);
  line-height: 1.4;
}

.home4 .adv-item .desc {
  margin-top: 0.417vw;
  min-height: 2.813vw;
  color: #8a8f8d;
  line-height: 1.5;
  opacity: 0;
  transition: opacity ease 0.4s;
}

.home4 .adv-item.on .desc {
  opacity: 1;
}

.home4 .adv-dots {
  position: relative;
  z-index: 5;
  gap: 0.625vw;
  width: fit-content;
  height: 3.125vw;
  margin: 2.083vw auto 0;
  padding: 0.417vw 1.25vw;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 3.125vw;
}

.home4 .adv-dots .dot {
  width: 0.417vw;
  height: 0.417vw;
  border-radius: 0.417vw;
  background: var(--headtxt);
  opacity: 0.5;
  cursor: pointer;
  transition: all ease 0.3s;
}

.home4 .adv-dots .dot.on {
  width: 1.25vw;
  opacity: 1;
}

.home5 {
  padding: 6.25vw 0;
  background: #fff;
}

.home5 .home5-inner {
  gap: 2.083vw;
  align-items: stretch;
}

.home5 .faq-left {
  flex-shrink: 0;
  width: 26.667vw;
  gap: 2.083vw;
}

.home5 .faq-card {
  height: 13.021vw;
  padding: 2.083vw;
  background: #f5f5f7;
  border-radius: 1.042vw;
  justify-content: space-between;
}

.home5 .faq-card .top {
  display: flex;
  flex-direction: column;
  gap: 0.833vw;
  width: 100%;
}

.home5 .faq-card .head {
  gap: 0.625vw;
}

.home5 .faq-card .head .ico {
  width: 1.667vw;
  height: 1.667vw;
  flex-shrink: 0;
}

.home5 .faq-card .name {
  line-height: 1;
  color: var(--headtxt);
}

.home5 .faq-card .desc {
  color: #4c4c4c;
  line-height: 1.5;
}

.home5 .faq-card .desc strong {
  color: var(--headtxt);
}

.home5 .pdf-btn {
  width: fit-content;
  gap: 0.521vw;
  padding: 0.625vw 1.25vw;
  background: var(--headtxt);
  border-radius: 5.208vw;
  color: #fff;
  cursor: pointer;
}

.home5 .pdf-btn .ico {
  width: 1.25vw;
  height: 1.25vw;
  flex-shrink: 0;
}

.home5 .pdf-btn .t {
  line-height: 1.5;
}

.home5 .pdf-btn .arrow {
  width: 1.042vw;
  height: 0.521vw;
  flex-shrink: 0;
  transition: transform ease 0.3s;
}

.home5 .pdf-btn:hover .arrow {
  transform: translateX(4px);
}

.home5 .faq-card .foot {
  gap: 0.521vw;
  color: #4c4c4c;
}

.home5 .faq-card .foot .link {
  color: var(--headtxt);
  text-decoration: underline;
}

.home5 .faq-right {
  flex: 1;
  min-width: 0;
  padding: 2.083vw;
  gap: 2.083vw;
  border: 0.052vw solid #d2d2d7;
  border-radius: 1.042vw;
}

.home5 .faq-right .head {
  width: 100%;
}

.home5 .faq-right .head .tit {
  gap: 0.417vw;
}

.home5 .faq-right .head .ico {
  width: 1.667vw;
  height: 1.667vw;
  flex-shrink: 0;
}

.home5 .faq-right .head .name {
  line-height: 1;
  color: var(--headtxt);
}

.home5 .faq-nav {
  gap: 1.042vw;
}

.home5 .faq-nav .nav-btn {
  width: 2.5vw;
  height: 2.5vw;
  background: #d2d2d7;
  border-radius: 50%;
  cursor: pointer;
  transition: opacity ease 0.3s, background ease 0.3s;
}

.home5 .faq-nav .nav-btn.swiper-button-disabled {
  opacity: 0.5;
  cursor: default;
}

.home5 .faq-nav .nav-btn:not(.swiper-button-disabled):hover {
  background: var(--headtxt);
}

.home5 .faq-nav .nav-btn .arrow {
  width: 0.417vw;
  height: 0.625vw;
}
.home5 .faq-nav .prev .arrow {
  transform: rotate(180deg);
}

.home5 .faq-swiper {
  width: 100%;
  overflow: hidden;
}

.home5 .faq-list {
  width: 100%;
}

.home5 .faq-item {
  position: relative;
  padding: 1.042vw 0;
  border-bottom: 0.052vw solid #f5f5f7;
  cursor: pointer;
  transition: color ease 0.3s;
}

.home5 .faq-item:last-child {
  border-bottom-color: transparent;
}

.home5 .faq-item .q {
  gap: 0.625vw;
  color: #4c4c4c;
}

.home5 .faq-item .q .bullet {
  line-height: 1.4;
}

.home5 .faq-item .q p {
  line-height: 1.5;
}

.home5 .faq-item .plus {
  width: 1.25vw;
  height: 1.25vw;
  flex-shrink: 0;
  margin-left: 0.833vw;
  transition: transform ease 0.3s;
}

.home5 .faq-item .more {
  margin-left: auto;
  color: var(--headtxt);
  line-height: 1.5;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity ease 0.3s, transform ease 0.3s;
  pointer-events: none;
}

.home5 .faq-item:hover .more {
  opacity: 1;
  transform: translateX(0);
}

.home5 .faq-item:hover .q {
  color: var(--headtxt);
}

.home5 .faq-item .faq-detail {
  display: none;
}

.faq-modal {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 130;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity ease 0.4s, visibility ease 0.4s;
}

.faq-modal.act {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.faq-modal .mask {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

.faq-modal .modal {
  position: relative;
  z-index: 1;
  width: 90%;
  max-width: 62.5vw;
  max-height: 80vh;
  padding: 4.167vw;
  gap: 2.083vw;
  background: #fff;
  border-radius: 1.042vw;
  transform: translateY(20px);
  opacity: 0;
  transition: transform ease 0.5s, opacity ease 0.5s;
}

.faq-modal.act .modal {
  transform: translateY(0);
  opacity: 1;
}

.faq-modal .close {
  position: absolute;
  top: 0.99vw;
  right: 1.198vw;
  width: 1.771vw;
  height: 1.771vw;
  cursor: pointer;
}

.faq-modal .close img {
  width: 100%;
  height: 100%;
  transition: filter ease 0.3s;
}

.faq-modal .close:hover img {
  filter: brightness(0) saturate(100%) invert(55%) sepia(95%) saturate(2000%) hue-rotate(1deg) brightness(103%) contrast(104%);
}

.faq-modal .modal-title {
  line-height: 1.3;
  color: var(--headtxt);
}

.faq-modal .modal-content {
  flex: 1;
  min-height: 0;
  padding-right: 0.625vw;
  overflow-y: auto;
  color: var(--headtxt);
}

.faq-modal .modal-content p {
  line-height: 1.7;
}

.faq-modal .modal-content .sub {
  color: var(--headtxt);
}

.foot-divider {
  width: 100%;
  height: 12px;
  background: #fff;
}

.foot1 {
  padding: 3.49vw 0 5.208vw;
  background: #f5f5f7;
}

.foot-main {
  align-items: flex-start;
  display: flex;
  gap: 3.729vw;
}

.foot-col .col-title {
  margin-bottom: 1.25vw;
  color: var(--headtxt);
  line-height: 24px;
}

.foot-logo {
  width: 17.448vw;
}

.foot-logo .logo {
  display: block;
  width: 10.417vw;
  height: 3.75vw;
  margin-bottom: 0.833vw;
}

.foot-logo .logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.foot-logo .slogan {
  line-height: 1;
  color: #8a8f8d;
}

.foot-contact {
  width: 19.792vw;
}

.foot-contact .contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.521vw;
  margin-bottom: 0.833vw;
  flex-wrap: nowrap;
}

.foot-contact .contact-list li:last-child {
  margin-bottom: 0;
}

.foot-contact .contact-list .ico {
  flex-shrink: 0;
  width: 1.25vw;
  height: 1.25vw;
  margin-top: 0.104vw;
}

.foot-contact .contact-list li > span,
.foot-contact .contact-list li > p {
  color: var(--headtxt);
  line-height: 1.5;
  opacity: 0.72;
}

.foot-contact .contact-list .addr .ico {
  margin-top: 0.208vw;
}

.foot-contact .social-line {
  gap: 0;
  margin-top: 0;
}

.foot-contact .social-item {
  position: relative;
  width: 7.5vw;
  gap: 0.521vw;
  cursor: pointer;
}

.foot-contact .social-item .social-meta {
  gap: 0.521vw;
}

.foot-contact .social-item .social-sub {
  display: none;
}

.foot-contact .social-item .ico {
  margin-top: 0;
}

.foot-contact .social-item > span,
.foot-contact .social-item .social-txt > span {
  color: var(--headtxt);
  line-height: 1.5;
  opacity: 0.72;
  transition: opacity ease 0.3s;
}

.foot-contact .social-item:hover > span,
.foot-contact .social-item:hover .social-txt > span {
  opacity: 1;
}

.foot-contact .social-item:hover .ico {
  opacity: 0.72;
}

.foot-contact .social-item.has-qr .qr-pop {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.833vw);
  transform: translate(-50%, 10px);
  width: 7.5vw;
  padding: 0.625vw;
  background: #fafafc;
  border-radius: 0.417vw;
  gap: 0.208vw;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity ease 0.3s, transform ease 0.3s, visibility ease 0.3s;
  box-shadow: 0 0.417vw 1.25vw rgba(38, 38, 38, 0.08);
  z-index: 10;
}

.foot-contact .social-item.has-qr .qr-pop .qr {
  width: 6.25vw;
  height: 6.25vw;
  object-fit: cover;
  border-radius: 0.208vw;
}

.foot-contact .social-item.has-qr .qr-pop p {
  color: var(--headtxt);
  line-height: 1.5;
}

.foot-contact .social-item.has-qr .qr-pop .tri {
  position: absolute;
  left: 50%;
  bottom: -0.417vw;
  width: 0.833vw;
  height: 0.417vw;
  transform: translateX(-50%);
  background: #fafafc;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}

.foot-contact .social-item.has-qr:hover .qr-pop {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.foot-links {
  width: 23.073vw;
  gap: 2.906vw;
  align-items: flex-start;
}

.foot-links .link-col {
  flex: 1;
}

.foot-links .link-col:first-child {
  min-width: 5.208vw;
}

.foot-links .link-list li {
  margin-bottom: 0.625vw;
}

.foot-links .link-list li:first-child {
  margin-top: 0;
}

.foot-links .link-list li:last-child {
  margin-bottom: 0;
}

.foot-links .link-list a {
  position: relative;
  color: var(--headtxt);
  line-height: 24px;
  opacity: 0.72;
  transition: opacity ease 0.3s;
  white-space: nowrap;
}

.foot-links .link-list a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 0.052vw;
  background: var(--headtxt);
  transition: width ease 0.3s;
}

.foot-links .link-list a:hover {
  opacity: 1;
}

.foot-links .link-list a:hover::after {
  width: 100%;
}

.foot-download {
  width: 19.313vw;
}

.foot-download .dl-card {
  margin-bottom: 2.917vw;
}

.foot-download .dl-card .col-title {
  margin-bottom: 0.208vw;
  line-height: 1.5;
}

.foot-download .dl-card .desc {
  margin-bottom: 0.625vw;
  color: var(--headtxt);
  line-height: 1.5;
  opacity: 0.72;
}

.foot-download .dl-btn {
  gap: 1.25vw;
  width: 100%;
  height: 2.76vw;
  background: var(--headtxt);
  border: 0.052vw solid var(--headtxt);
  border-radius: 0.417vw;
  color: #fff;
  cursor: pointer;
  transition: background ease 0.3s, color ease 0.3s;
}

.foot-download .dl-btn span {
  line-height: 1.5;
}

.foot-download .dl-btn .ico {
  width: 1.667vw;
  height: 1.667vw;
  flex-shrink: 0;
}

.foot-download .dl-btn:hover {
  background: transparent;
  color: var(--headtxt);
}

.foot-download .dl-btn:hover .ico img {
  filter: invert(1);
}

.foot-download .social-icons {
  gap: 0.417vw;
}

.foot-download .social-icons .s-ico {
  position: relative;
  width: 2.5vw;
  height: 2.5vw;
  padding: 0.677vw;
  border: 0.052vw solid #d2d2d7;
  border-radius: 5.208vw;
  transition: background ease 0.3s, border-color ease 0.3s;
}

.foot-download .social-icons .s-ico .s-name {
  position: absolute;
  left: 50%;
  top: calc(100% + 0.417vw);
  transform: translateX(-50%);
  color: var(--headtxt);
  line-height: 1.4;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity ease 0.3s;
}

.foot-download .social-icons .s-ico:hover .s-name {
  opacity: 1;
}

.foot-download .social-icons .s-ico .pic {
  width: 100%;
  height: 100%;
}

.foot-download .social-icons .s-ico .pic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: filter ease 0.3s;
}

.foot-download .social-icons .s-ico:hover {
  background: var(--headtxt);
  border-color: var(--headtxt);
}

.foot-download .social-icons .s-ico:hover .pic img {
  filter: invert(1);
}

.foot2 {
  background: #f5f5f7;
  border-top: 0.052vw solid #ebebeb;
}

.foot2 .foot-copy {
  height: 2.76vw;
}

.foot2 .copy-txt {
  gap: 0.417vw;
  color: #8a8f8d;
}

.foot2 .copy-txt p {
  line-height: 1.5;
}

.foot2 .goTop {
  gap: 0.417vw;
  color: var(--headtxt);
  opacity: 0.72;
  cursor: pointer;
  transition: opacity ease 0.3s;
}

.foot2 .goTop:hover {
  opacity: 1;
}

.foot2 .goTop span {
  line-height: 1.5;
}

.foot2 .goTop .ico {
  width: 0.833vw;
  height: 0.833vw;
}

.float-btn {
  position: fixed;
  right: 1.25vw;
  bottom: 1.25vw;
  z-index: 90;
  width: 2.917vw;
  height: 2.917vw;
  background: #fff;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  box-shadow: 0 0.313vw 1.042vw rgba(0, 0, 0, 0.18);
  transition: opacity ease 0.4s, transform ease 0.4s, visibility ease 0.4s, background ease 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.float-btn .ico {
  position: relative;
  width: 1.667vw;
  height: 1.667vw;
}

.float-btn .ico img {
  position: absolute;
  inset: 0;
  transition: opacity ease 0.3s;
}

.float-btn .ico .i-hover {
  opacity: 0;
}

.float-btn:hover .ico .i-default {
  opacity: 0;
}

.float-btn:hover .ico .i-hover {
  opacity: 1;
}

body.scroll-deep .float-btn {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.float-btn:hover {
  background: var(--brand);
}

body.products {
  background: #f5f5f7;
}

.pro {
  padding: 6.25vw 0;
}

.pro-head {
  gap: 2.083vw;
  margin-bottom: 6.25vw;
}

.pro-head .tit p {
  color: var(--headtxt);
  line-height: 1.4;
}

.pro-head .tit .sub {
  line-height: 1.5;
}

.pro-select {
  position: relative;
  width: 20.833vw;
  z-index: 5;
}

.pro-select select {
  width: 100%;
  height: 3.229vw;
  padding: 0 2.604vw 0 0.781vw;
  background: #fff;
  border: 0.052vw solid #f5f5f7;
  border-radius: 0.417vw;
  color: var(--headtxt);
  line-height: 1.5;
  cursor: pointer;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  transition: border-color ease 0.3s;
}

.pro-select select::-ms-expand {
  display: none;
}

.pro-select optgroup {
  font-style: normal;
  font-weight: 700;
  color: #000;
}

.pro-select option {
  font-weight: 400;
  color: var(--headtxt);
}

.pro-select select:hover,
.pro-select select:focus {
  border-color: #d2d2d7;
}

.pro-select .ico {
  position: absolute;
  right: 0.781vw;
  top: 50%;
  width: 1.563vw;
  height: 1.563vw;
  margin-top: -0.781vw;
  pointer-events: none;
}

.pro-list {
  gap: 1.25vw;
}

.pro-item {
  overflow: hidden;
  border-radius: 1.042vw;
  background: #fff;
  transition: transform ease 0.4s, box-shadow ease 0.4s;
}

.pro-item > a {
  width: 100%;
}

.pro-item .cover {
  width: 100%;
  aspect-ratio: 1 / 1;
  /* padding: 2.917vw 2.917vw 0; */
  box-sizing: border-box;
}

.pro-item .cover .pic {
  width: 100%;
  height: 100%;
}

.pro-item .cover .pic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform ease 0.4s;
}

.pro-item:hover .cover .pic img {
  transform: scale(1.05);
}

.pro-item .name {
  padding: 0 0 2.917vw;
  color: var(--headtxt);
  line-height: 1.5;
  text-align: center;
}

.pro-page {
  padding-top: 6.25vw;
}

.pro-page .page-box {
  gap: 0.521vw;
  padding: 0.417vw 1.25vw;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 4.167vw;
}

.pro-page .p-arrow {
  width: 1.563vw;
  height: 1.563vw;
  opacity: 0.5;
  transition: opacity ease 0.3s;
}

.pro-page .p-arrow:hover {
  opacity: 1;
}

.pro-page .p-arrow.prev {
  transform: rotate(90deg);
}

.pro-page .p-arrow.next {
  transform: rotate(-90deg);
}

.pro-page .p-arrow .pic {
  width: 0.625vw;
  height: 0.365vw;
}

.pro-page .p-num {
  width: 2.292vw;
  height: 2.292vw;
  border-radius: 50%;
  color: #8a8f8d;
  line-height: 1.4;
  transition: color ease 0.3s, background ease 0.3s;
}

.pro-page .p-num.on {
  background: var(--headtxt);
  color: #ffffff;
}

.pro-page .p-num:not(.on):hover {
  color: var(--headtxt);
}

.pro-page .p-dot {
  width: 2.292vw;
  height: 2.292vw;
  color: #8a8f8d;
  line-height: 1.5;
}
.proinfo1 {
  background: #f5f5f7;
}
.proinfo1 .crumbs {
  gap: 0.417vw;
  padding: 1.042vw 0;
  color: var(--headtxt);
}

.proinfo1 .crumbs .crumb-link {
  color: var(--headtxt);
  transition: color ease 0.3s;
}

.proinfo1 .crumbs .crumb-link:hover {
  color: var(--brand);
}

.proinfo1 .crumbs .sep {
  color: #8a8f8d;
  line-height: 1;
}

.proinfo1 .crumbs .cur {
  color: var(--headtxt);
}

.proinfo2 {
  padding: 6.25vw 0;
}

.proinfo2-inner {
  gap: 4.167vw;
  align-items: stretch;
}

.proinfo2 .pro-gallery {
  flex-shrink: 0;
  width: 50vw;
}

.proinfo2 .gallery-title {
  color: var(--headtxt);
  line-height: 1.4;
  text-align: center;
  margin-bottom: 2.083vw;
}

.proinfo2 .pro-main {
  width: 100%;
  aspect-ratio: 960 / 640;
  background: #ffffff;
  border-radius: 1.042vw;
  overflow: hidden;
  margin-bottom: 1.25vw;
}

.proinfo2 .pro-main .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
}

.proinfo2 .pro-main .pic {
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.proinfo2 .pro-main .pic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.proinfo2 .pro-main-pagination {
  display: none;
}

.proinfo2 .pro-thumb {
  width: 12.292vw;
  margin: 0 auto;
}

.proinfo2 .pro-thumb .swiper-slide {
  cursor: pointer;
  padding-bottom: 0.417vw;
  border-bottom: 2px solid transparent;
  transition: border-color ease 0.3s;
  box-sizing: border-box;
}

.proinfo2 .pro-thumb .swiper-slide:hover {
  border-bottom-color: rgba(38, 38, 38, 0.4);
}

.proinfo2 .pro-thumb .swiper-slide-thumb-active,
.proinfo2 .pro-thumb .swiper-slide-thumb-active:hover {
  border-bottom-color: var(--headtxt);
}

.proinfo2 .pro-thumb .thumb-pic {
  width: 100%;
  height: 2.396vw;
  border-radius: 0.417vw;
  overflow: hidden;
}

.proinfo2 .pro-thumb .thumb-pic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.proinfo2 .pro-info {
  flex: 1 0 0;
  min-width: 0;
  justify-content: space-between;
}

.proinfo2 .pro-info .pro-select {
  align-self: flex-end;
}

.proinfo2 .pro-info .pro-select select {
  border-color: #d2d2d7;
}

.proinfo2 .pro-specs {
  width: 100%;
}

.proinfo2 .spec-item {
  gap: 0.625vw;
  padding: 1.042vw 0;
  border-bottom: 0.052vw solid #d2d2d7;
}

.proinfo2 .spec-item:last-child {
  border-bottom: none;
}

.proinfo2 .spec-item .ico {
  width: 3.75vw;
  height: 3.75vw;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.proinfo2 .spec-item .ico img {
  width: 2.083vw;
  height: 2.083vw;
  object-fit: contain;
}

.proinfo2 .spec-item .info {
  flex: 1;
  gap: 0.417vw;
}

.proinfo2 .spec-item .key,
.proinfo2 .spec-item .val {
  color: var(--headtxt);
  line-height: 1.5;
}

.proinfo2 .dl-card {
  width: 100%;
  padding: 1.25vw;
  background: #f5f5f7;
  border-radius: 0.417vw;
  transition: background ease 0.3s;
}

.proinfo2 .dl-card:hover {
  background: #ececee;
}

.proinfo2 .dl-card .txt {
  gap: 0.417vw;
}

.proinfo2 .dl-card .name {
  color: var(--headtxt);
  line-height: 1.5;
}

.proinfo2 .dl-card .desc {
  color: #4c4c4c;
  line-height: 1.5;
}

.proinfo2 .dl-card .ico {
  width: 1.667vw;
  height: 1.667vw;
  flex-shrink: 0;
  transition: transform ease 0.3s;
}

.proinfo2 .dl-card:hover .ico {
  transform: translateY(-2px);
}

.proinfo3 {
  padding: 5.833vw 0 6.25vw;
}

.proinfo3 .tabs {
  gap: 2.083vw;
  padding-bottom: 1.667vw;
  margin-bottom: 4.167vw;
  border-bottom: 0.052vw solid #ebebeb;
}

.proinfo3 .tab-btn {
  padding: 0.625vw 2.083vw;
  border-radius: 3.125vw;
  color: var(--headtxt);
  line-height: 1.5;
  cursor: pointer;
  transition: background ease 0.3s;
}

.proinfo3 .tab-btn.on {
  background: #e8e8ed;
}

.proinfo3 .tab-panels {
  display: flex;
  justify-content: center;
}

.proinfo3 .tab-panel {
  display: none;
}

.proinfo3 .tab-panel.act {
  display: block;
}

.proinfo3 .spec-table {
  width: 35.208vw;
}

.proinfo3 .spec-table .row {
  gap: 1.25vw;
  padding: 0.833vw 0;
}

.proinfo3 .spec-table .name {
  width: 20.833vw;
  flex-shrink: 0;
  color: var(--headtxt);
  line-height: 1.5;
}

.proinfo3 .spec-table .val {
  flex: 1;
  color: #4c4c4c;
  line-height: 1.5;
}

.proinfo3 .compare-table {
  width: 64.917vw;
}

.proinfo3 .compare-table .row {
  gap: 1.25vw;
  padding: 0.833vw 4.167vw;
  border-bottom: 0.052vw solid #f5f5f7;
  transition: background-color ease 0.3s;
}

.proinfo3 .compare-table .row:not(.row-head):hover {
  background-color: #f5f5f7;
}

.proinfo3 .compare-table .row-head {
  border-bottom: 0.104vw solid #d2d2d7;
  flex-wrap: nowrap;
}

.proinfo3 .compare-table .col-key {
  width: 18.75vw;
  flex-shrink: 0;
  color: var(--headtxt);
  line-height: 1.5;
}

.proinfo3 .compare-table .col-val {
  width: 16.667vw;
  flex-shrink: 0;
  color: #4c4c4c;
  line-height: 1.5;
  text-align: left;
}

.proinfo3 .compare-table .row-head .col-val {
  color: var(--headtxt);
  text-align: left;
}

.proinfo4 {
  padding: 6.25vw 0;
  background: #f5f5f7;
}

.proinfo4 .rel-head {
  margin-bottom: 2.083vw;
}

.proinfo4 .rel-head .name {
  color: var(--headtxt);
  line-height: 1.4;
}

.proinfo4 .rel-nav {
  gap: 1.042vw;
}

.proinfo4 .rel-nav .nav-btn {
  width: 2.5vw;
  height: 2.5vw;
  border-radius: 50%;
  background: #d2d2d7;
  cursor: pointer;
  transition: opacity ease 0.3s, background ease 0.3s;
}

.proinfo4 .rel-nav .nav-btn.swiper-button-disabled {
  opacity: 0.5;
  cursor: default;
}

.proinfo4 .rel-nav .nav-btn:not(.swiper-button-disabled):hover {
  background: var(--headtxt);
}

.proinfo4 .rel-nav .arrow {
  width: 0.417vw;
  height: 0.625vw;
}

.proinfo4 .rel-nav .prev .arrow {
  transform: rotate(180deg);
}

.proinfo4 .rel-swiper.swiper {
  padding: 1.25vw 1.042vw 2.083vw;
  margin: -1.25vw -1.042vw -2.083vw;
  overflow: visible;
  clip-path: inset(0 -1.042vw -3.333vw -1.042vw);
}

.proinfo4 .rel-swiper .swiper-slide {
  overflow: visible;
}

.proinfo4 .rel-list {
  gap: 1.25vw;
}

.proinfo4 .pro-item {
  overflow: hidden;
  border-radius: 1.042vw;
  background-color: #fff;
  transition: transform ease 0.4s, box-shadow ease 0.4s;
}


.proinfo4 .pro-item .cover {
  width: 100%;
  aspect-ratio: 1 / 1;
  padding: 2.917vw;
  box-sizing: border-box;
}

.proinfo4 .pro-item .cover .pic {
  width: 100%;
  height: 100%;
}

.proinfo4 .pro-item .cover .pic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform ease 0.4s;
}

.proinfo4 .pro-item:hover .cover .pic img {
  transform: scale(1.05);
}

.proinfo4 .pro-item .name {
  padding: 0 1.042vw 2.917vw;
  color: var(--headtxt);
  line-height: 1.5;
  text-align: center;
}

.proinfo4 .rel-pagination {
  gap: 0.625vw;
  padding-top: 2.083vw;
}

.proinfo4 .rel-pagination .swiper-pagination-bullet {
  width: 0.417vw;
  height: 0.417vw;
  border-radius: 50%;
  background: #d2d2d7;
  opacity: 1;
  cursor: pointer;
  transition: background ease 0.3s;
}

.proinfo4 .rel-pagination .swiper-pagination-bullet-active {
  background: var(--headtxt);
}

body.news {
  background: #f5f5f7;
}

.news1 {
  padding-top: 6.25vw;
  padding-bottom: 0;
}

.news1 .news-head {
  padding-bottom: 6.25vw;
}

.news1 .news-head .title {
  color: var(--headtxt);
  line-height: 1.4;
}

.news1 .news-list {
  gap: 2.5vw;
}

.news1 .topic {
  display: flex;
  width: 100%;
  height: 26.667vw;
  background: #ffffff;
  border-radius: 1.042vw;
  overflow: hidden;
}

.news1 .topic-pic {
  flex: 0 0 47.604vw;
  height: 100%;
  overflow: hidden;
}

.news1 .topic-pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform ease 0.5s;
}

.news1 .topic:hover .topic-pic img {
  transform: scale(1.05);
}

.news1 .topic-txt {
  flex: 1;
  padding: 3.333vw;
  justify-content: space-between;
}

.news1 .topic-txt .tag {
  color: #8a8f8d;
  line-height: 1.5;
  margin-bottom: 1.25vw;
}

.news1 .topic-txt .name {
  color: var(--headtxt);
  line-height: 1.4;
}

.news1 .topic-txt .date {
  color: #8a8f8d;
  line-height: 1.5;
}

.news1 .news-grid {
  gap: 2.5vw;
}

.news1 .news-card {
  width: 100%;
  height: 100%;
  background: #ffffff;
  border-radius: 1.042vw;
  overflow: hidden;
  transition: transform ease 0.4s, box-shadow ease 0.4s;
}

.news1 .news-card:hover {
  box-shadow: 0 0.625vw 1.667vw rgba(0, 0, 0, 0.06);
}

.news1 .news-card .card-pic {
  width: 100%;
  aspect-ratio: 496 / 279;
  overflow: hidden;
}

.news1 .news-card .card-pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform ease 0.5s;
}

.news1 .news-card:hover .card-pic img {
  transform: scale(1.05);
}

.news1 .news-card .card-txt {
  padding: 2.083vw;
  gap: 2.083vw;
}

.news1 .news-card .name {
  color: var(--headtxt);
  line-height: 1.4;
  height: 2.917vw;
}

.news1 .news-card .date {
  color: #8a8f8d;
  line-height: 1.5;
}

.news1 .pro-page {
  padding: 6.25vw 0;
}

body.newsinfo {
  background: #f5f5f7;
}

.newsinfo1 {
  padding: 6.25vw 0;
}

.newsinfo1 .article-wrap {
  gap: 4.167vw;
}

.newsinfo1 .article-head {
  gap: 1.25vw;
  padding: 0 12.5vw;
  align-items: center;
}

.newsinfo1 .article-head .title {
  color: var(--headtxt);
  line-height: 1.4;
  text-align: center;
}

.newsinfo1 .article-head .date {
  color: #8a8f8d;
  line-height: 1.5;
}

.newsinfo1 .article-card {
  gap: 4.167vw;
  padding: 6.25vw 12.5vw;
  background: #ffffff;
  border-radius: 1.042vw;
}

.newsinfo1 .article-body {
  color: var(--headtxt);
  line-height: 2;
}

.newsinfo1 .article-body .sub {
  color: var(--headtxt);
  line-height: 2;
}

.newsinfo1 .article-body .txt {
  color: var(--headtxt);
  line-height: 2;
}

.newsinfo1 .article-pic {
  width: 100%;
  aspect-ratio: 1312 / 738;
  border-radius: 0.417vw;
  overflow: hidden;
}

.newsinfo1 .article-pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.newsinfo1 .attach-wrap {
  width: 100%;
}

.newsinfo1 .attach-card {
  width: 20.833vw;
  padding: 1.25vw;
  gap: 2.083vw;
  background: #f5f5f7;
  border-radius: 0.417vw;
  transition: background ease 0.3s;
}

.newsinfo1 .attach-card:hover {
  background: #ececee;
}

.newsinfo1 .attach-card .txt {
  gap: 0.417vw;
}

.newsinfo1 .attach-card .name {
  color: var(--headtxt);
  line-height: 1.5;
}

.newsinfo1 .attach-card .desc {
  color: #4c4c4c;
  line-height: 1.5;
}

.newsinfo1 .attach-card .ico {
  width: 1.667vw;
  height: 1.667vw;
  flex-shrink: 0;
  transition: transform ease 0.3s;
}

.newsinfo1 .article-nav {
  gap: 1.25vw;
  padding-top: 2.083vw;
  border-top: 0.052vw solid #d2d2d7;
}

.newsinfo1 .article-nav .nav-item {
  gap: 0.833vw;
  transition: color ease 0.3s;
}

.newsinfo1 .article-nav .nav-item .label {
  color: #8a8f8d;
  line-height: 1.5;
  flex-shrink: 0;
}

.newsinfo1 .article-nav .nav-item .title {
  color: var(--headtxt);
  line-height: 1.5;
  transition: color ease 0.3s;
}

.newsinfo1 .article-nav .nav-item:hover .title {
  color: var(--brand);
}

body.contact {
  background: #fff;
}

.contact1 {
  padding: 6.25vw 0;
  background: #f5f5f7;
}

.contact1 .ct-head {
  padding-bottom: 4.167vw;
}

.contact1 .ct-head .title {
  color: var(--headtxt);
  text-align: center;
  line-height: 1.4;
}

.contact1 .ct-card {
  background: #fff;
  border-radius: 1.042vw;
  padding: 6.25vw 3.25vw;
  gap: 0;
}

.contact1 .ct-left {
  gap: 1.083vw;
  padding-right: 2.167vw;
}

.contact1 .ct-right {
  gap: 1.083vw;
  padding-left: 1.167vw;
  border-left: 0.052vw solid #d2d2d7;
  align-self: stretch;
}

.contact1 .ct-item {
  position: relative;
  gap: 0.417vw;
  color: var(--headtxt);
  cursor: pointer;
  align-items: center;
}

.contact1 .ct-item.has-qr {
  min-width: 7.5vw;
}

.contact1 .ct-item .ico {
  position: relative;
  width: 3.333vw;
  height: 3.333vw;
}

.contact1 .ct-item .ico img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity ease 0.3s;
}

.contact1 .ct-item .ico .i-hover {
  opacity: 0;
}

.contact1 .ct-item:hover .ico .i-default {
  opacity: 0;
}

.contact1 .ct-item:hover .ico .i-hover {
  opacity: 1;
}

.contact1 .ct-item .lb {
  position: relative;
  color: var(--headtxt);
  line-height: 1.5;
  white-space: nowrap;
  transition: color ease 0.3s;
}

.contact1 .ct-item .lb::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -0.417vw;
  width: 0;
  height: 0.104vw;
  background: var(--brand);
  transform: translateX(-50%);
  transition: width ease 0.3s;
}

.contact1 .ct-item:hover .lb {
  color: var(--brand);
}

.contact1 .ct-item:hover .lb::after {
  width: 100%;
}

.contact1 .ct-addr {
  padding: 0.521vw;
  align-self: center;
}

.contact1 .ct-addr p {
  color: var(--headtxt);
  line-height: 1.5;
}

.contact1 .ct-item.has-qr .qr-pop {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 1.042vw);
  transform: translate(-50%, 10px);
  width: 7.5vw;
  padding: 0.625vw;
  background: #fafafc;
  border-radius: 0.417vw;
  gap: 0.208vw;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity ease 0.3s, transform ease 0.3s, visibility ease 0.3s;
  box-shadow: 0 0.417vw 1.25vw rgba(38, 38, 38, 0.08);
  z-index: 5;
}

.contact1 .ct-item.has-qr .qr-pop .qr {
  width: 6.25vw;
  height: 6.25vw;
  object-fit: cover;
  border-radius: 0.208vw;
}

.contact1 .ct-item.has-qr .qr-pop p {
  color: var(--headtxt);
  line-height: 1.5;
}

.contact1 .ct-item.has-qr .qr-pop .tri {
  position: absolute;
  left: 50%;
  bottom: -0.417vw;
  width: 0.833vw;
  height: 0.417vw;
  transform: translateX(-50%);
  background: #fafafc;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}

.contact1 .ct-item.has-qr:hover .qr-pop {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.contact1 .ct-msg {
  margin-top: 6.25vw;
  gap: 4.167vw;
  align-items: stretch;
}

.contact1 .ct-msg .msg-intro {
  width: 100%;
  gap: 1.25vw;
  align-items: center;
  text-align: center;
}

.contact1 .ct-msg .msg-intro p {
  color: var(--headtxt);
  line-height: 1.4;
}

.contact1 .ct-msg .msg-intro .desc {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact1 .ct-msg .msg-intro .desc p {
  color: #4c4c4c;
  line-height: 1.5;
}

.contact1 .msg-form {
  width: 100%;
  padding: 6.25vw;
  background: #fff;
  border-radius: 1.042vw;
  gap: 1.25vw;
}

.contact1 .msg-form .hint {
  color: var(--brand);
  line-height: 1.5;
}

.contact1 .msg-form .hint.err {
  color: #e33;
}

.contact1 .msg-form .hint b {
  font-weight: 500;
  margin-left: 0.104vw;
}

.contact1 .msg-form .form-body {
  gap: 2.5vw;
  align-items: stretch;
}

.contact1 .msg-form .form-left {
  width: 20.417vw;
  flex-shrink: 0;
  gap: 1.25vw;
}

.contact1 .msg-form .form-right {
  flex: 1;
  min-width: 0;
  gap: 1.25vw;
}

.contact1 .msg-form .field {
  width: 100%;
  padding: 0.833vw;
  background: #fff;
  border: 0.052vw solid #d2d2d7;
  border-radius: 0.417vw;
  transition: border-color ease 0.3s;
}

.contact1 .msg-form .field input {
  flex: 1;
  min-width: 0;
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  color: var(--headtxt);
  line-height: 1.5;
}

.contact1 .msg-form .field input:-webkit-autofill,
.contact1 .msg-form .field input:-webkit-autofill:hover,
.contact1 .msg-form .field input:-webkit-autofill:focus,
.contact1 .msg-form .field textarea:-webkit-autofill {
  -webkit-text-fill-color: var(--headtxt);
  -webkit-box-shadow: 0 0 0 1000px #fff inset;
  box-shadow: 0 0 0 1000px #fff inset;
  transition: background-color 99999s ease-out;
}

.contact1 .msg-form .field input::placeholder {
  color: var(--headtxt);
  opacity: 1;
  transition: opacity ease 0.25s, color ease 0.25s;
}

.contact1 .msg-form .field input:focus::placeholder {
  opacity: 0;
  color: transparent;
}

.contact1 .msg-form .field .star {
  color: var(--brand);
  font-weight: 500;
  margin-left: 0.208vw;
  font-size: 20px;
  flex-shrink: 0;
  line-height: 1;
}

.contact1 .msg-form .field-area {
  flex: 1;
  min-height: 0;
  height: auto;
  align-items: flex-start;
}

.contact1 .msg-form .field-area textarea {
  flex: 1;
  width: 100%;
  height: 100%;
  min-height: 11.458vw;
  border: none;
  outline: none;
  background: transparent;
  resize: none;
  color: var(--headtxt);
  line-height: 1.5;
  font-family: inherit;
}

.contact1 .msg-form .field-area textarea::placeholder {
  color: var(--headtxt);
  opacity: 1;
  transition: opacity ease 0.25s, color ease 0.25s;
}

.contact1 .msg-form .field-area textarea:focus::placeholder {
  opacity: 0;
  color: transparent;
}

.contact1 .msg-form .msg-submit {
  border: none;
  outline: none;
  align-self: flex-start;
  width: 12vw;
}

.contact1 .msg-form .field.err {
  border-color: #e33;
  animation: msgShake 0.35s ease;
}

.contact1 .msg-form .field.err input,
.contact1 .msg-form .field.err textarea {
  color: #e33;
}

@keyframes msgShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

.msg-modal {
  position: fixed;
  inset: 0;
  z-index: 210;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity ease 0.3s, visibility ease 0.3s;
}

.msg-modal.on {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.msg-modal .mask {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.msg-modal .msg-modal-inner {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.94);
  width: 25vw;
  max-width: 90vw;
  padding: 2.917vw 2.083vw 2.083vw;
  background: #fff;
  border-radius: 1.042vw;
  gap: 0.833vw;
  align-items: center;
  text-align: center;
  transition: transform ease 0.35s;
  box-shadow: 0 1.042vw 3.125vw rgba(0, 0, 0, 0.12);
}

.msg-modal.on .msg-modal-inner {
  transform: translate(-50%, -50%) scale(1);
}

.msg-modal .close {
  position: absolute;
  right: 0.833vw;
  top: 0.833vw;
  width: 1.667vw;
  height: 1.667vw;
  border: none;
  background: transparent;
  cursor: pointer;
  transition: transform ease 0.3s;
}

.msg-modal .close:hover {
  transform: rotate(90deg);
}

.msg-modal .close span {
  position: absolute;
  left: 0.313vw;
  top: 50%;
  width: 1.042vw;
  height: 0.104vw;
  background: #262626;
}

.msg-modal .close span:first-child {
  transform: translateY(-50%) rotate(45deg);
}

.msg-modal .close span:last-child {
  transform: translateY(-50%) rotate(-45deg);
}

.msg-modal .ok-ico {
  width: 3.333vw;
  height: 3.333vw;
  background: var(--brand);
  border-radius: 50%;
}

.msg-modal .ok-ico svg {
  width: 1.667vw;
  height: 1.667vw;
}

.msg-modal .title {
  color: var(--headtxt);
  line-height: 1.4;
}

.msg-modal .desc {
  color: #4c4c4c;
  line-height: 1.5;
}

.msg-modal .ok-btn {
  margin-top: 0.833vw;
}

body.about {
  background: #fff;
}

.about1,
.about2,
.about3 {
  padding: 6.25vw 0;
}

.about1 {
  background: #f5f5f7;
}

.about2,
.about3 {
  background: #fff;
}

.section-divider {
  width: 100%;
  height: 12px;
  background: #f5f5f7;
}

.ab-head {
  gap: 0.625vw;
}

.ab-head .tag {
  color: var(--brand);
  line-height: 1.4;
}

.ab-head .tit p {
  color: var(--headtxt);
  line-height: 1.4;
  width: 32.9583vw;
}
.about1 .ab-head .tit p {
  width: 82vw;
}
.about1 .ab-body {
  margin-top: 4.167vw;
  gap: 1.25vw;
  align-items: stretch;
}

.about1 .intro-card {
  width: 33.646vw;
  flex-shrink: 0;
  gap: 2.083vw;
  padding: 4.167vw;
  background: #fff;
  border-radius: 1.042vw;
  align-items: flex-start;
  justify-content: center;
  box-sizing: border-box;
}

.about1 .intro-card p {
  color: var(--headtxt);
  line-height: 1.8;
}

.about1 .video-card {
  position: relative;
  flex: 1 0 0;
  min-width: 0;
  aspect-ratio: 914 / 512;
  border-radius: 1.042vw;
  overflow: hidden;
  cursor: pointer;
}

.about1 .video-card .cover {
  width: 100%;
  height: 100%;
}

.about1 .video-card .cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform ease 0.5s;
}

.about1 .video-card:hover .cover img {
  transform: scale(1.03);
}

.about1 .video-card .play {
  position: absolute;
  right: 1.563vw;
  top: 1.563vw;
  width: 2.083vw;
  height: 2.083vw;
  transition: transform ease 0.3s;
}

.about1 .video-card .play img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.about2 .ab2-inner {
  gap: 1.25vw;
  align-items: flex-start;
}

.about2 .ab2-left {
  flex: 1;
  min-width: 0;
  padding-top: 2.083vw;
  gap: 2.083vw;
}

.about2 .ab2-left .desc p {
  color: var(--headtxt);
  line-height: 1.8;
}

.about2 .ab2-right {
  width: 49.604vw;
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25vw;
  align-content: flex-start;
}

.about2 .ab2-card {
  position: relative;
  width: 24.177vw;
  padding: 2.917vw;
  background: #fff;
  border: 0.052vw solid #d2d2d7;
  border-radius: 1.042vw;
  display: flex;
  flex-direction: column;
  gap: 1.25vw;
  transition: box-shadow ease 0.3s, transform ease 0.3s;
}

.about2 .ab2-card .head .name {
  color: var(--headtxt);
  line-height: 1.4;
}

.about2 .ab2-card .btn-cert {
  gap: 0.208vw;
  width: 9.25vw;
  padding: 0.417vw 0.833vw;
  background: #f5f5f7;
  border-radius: 5.208vw;
  color: #4c4c4c;
  transition: background ease 0.3s, color ease 0.3s;
  margin-top: 0.781vw;
}

.about2 .ab2-card .btn-cert:hover {
  background: #262626;
  color: #fff;
}

.about2 .ab2-card .btn-cert .ico {
  width: 0.833vw;
  height: 0.833vw;
  flex-shrink: 0;
  transition: opacity ease 0.3s, width ease 0.3s, margin ease 0.3s;
}

.about2 .ab2-card .btn-cert .ico img {
  width: 100%;
  height: 100%;
  transform: rotate(90deg);
  filter: invert(30%);
  transition: filter ease 0.3s;
}

.about2 .ab2-card .btn-cert:hover .ico {
  width: 0;
  opacity: 0;
  overflow: hidden;
}

.about2 .ab2-card .highlight {
  padding-left: 1.25vw;
  border-left: 0.208vw solid #d2d2d7;
  display: flex;
  flex-direction: column;
  gap: 0.208vw;
}

.about2 .ab2-card .highlight p {
  color: var(--headtxt);
  line-height: 1.5;
}

.about2 .ab2-card .highlight .row {
  gap: 0.208vw;
}

.about2 .ab2-card .highlight .badge {
  padding: 0 0.417vw;
  background: var(--brand);
  color: #fff;
  border-radius: 0.208vw;
  line-height: 1.4;
  white-space: nowrap;
}

.about2 .ab2-card > .desc {
  color: #8a8f8d;
  line-height: 1.5;
  padding-top: 0.833vw;
}

.about3 .ab3-inner {
  gap: 6.25vw;
  align-items: center;
}

.about3 .logo-wall {
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-content: center;
  width: 38.125vw;
  padding: 0 3.438vw;
  box-sizing: border-box;
  gap: 0;
}

.about3 .logo-wall .logo-item {
  flex: 0 0 calc(100% / 3);
  width: calc(100% / 3);
  height: 6.25vw;
  border-radius: 1.042vw;
  transition: background ease 0.3s;
}


.about3 .logo-wall .logo-item:hover img {
  filter: grayscale(0);
  opacity: 1;
}

.about3 .ab3-text {
  flex: 1;
  min-width: 0;
  gap: 2.083vw;
}

.about3 .ab3-text .desc {
  display: flex;
  flex-direction: column;
  gap: 0.833vw;
}

.about3 .ab3-text .desc p {
  color: var(--headtxt);
  line-height: 1.8;
}

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: opacity ease 0.3s, visibility ease 0.3s;
}

.video-modal.on {
  opacity: 1;
  visibility: visible;
}

.video-modal .mask {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
}

.video-modal .video-modal-inner {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(80vw, 62.5vw);
}

.video-modal .close {
  position: absolute;
  right: 0;
  top: -2.917vw;
  width: 2.083vw;
  height: 2.083vw;
  border: none;
  background: transparent;
  cursor: pointer;
  transition: transform ease 0.3s;
}

.video-modal .close:hover {
  transform: rotate(90deg);
}

.video-modal .close span {
  position: absolute;
  left: 0.417vw;
  top: 50%;
  width: 1.25vw;
  height: 0.104vw;
  background: #fff;
}

.video-modal .close span:first-child {
  transform: translateY(-50%) rotate(45deg);
}

.video-modal .close span:last-child {
  transform: translateY(-50%) rotate(-45deg);
}

.video-modal .video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 0.625vw;
  overflow: hidden;
}

.video-modal .video-frame video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.cert-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity ease 0.3s, visibility ease 0.3s;
}

.cert-modal.on {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.cert-modal .mask {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  cursor: pointer;
}

.cert-modal .cert-modal-inner {
  position: relative;
  z-index: 1;
  width: min(90vw, 75vw);
  padding: 4.167vw 4.167vw 2.083vw;
  gap: 2.083vw;
  background: linear-gradient(180deg, #ebebeb 0%, #fff 100%);
  border-radius: 1.042vw;
  transform: translateY(20px);
  opacity: 0;
  transition: transform ease 0.4s, opacity ease 0.4s;
}

.cert-modal.on .cert-modal-inner {
  transform: translateY(0);
  opacity: 1;
}

.cert-modal .close {
  position: absolute;
  right: 1.042vw;
  top: 1.042vw;
  width: 1.771vw;
  height: 1.771vw;
  border: none;
  background: transparent;
  cursor: pointer;
}

.cert-modal .close img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: filter ease 0.3s;
}

.cert-modal .close:hover img {
  filter: brightness(0) saturate(100%) invert(55%) sepia(95%) saturate(2000%) hue-rotate(1deg) brightness(103%) contrast(104%);
}

.cert-modal .title {
  color: var(--headtxt);
  line-height: 1.4;
}

.cert-modal .cert-swiper {
  width: 100%;
  overflow: hidden;
}

.cert-modal .cert-swiper .swiper-slide {
  width: 20.833vw;
}

.cert-modal .cert-card {
  width: 100%;
  align-items: center;
}

.cert-modal .cert-pic {
  width: 100%;
  aspect-ratio: 1 / 1;
  padding: 1.042vw;
  background: #fafafa;
  border-radius: 1.042vw;
  overflow: hidden;
}

.cert-modal .cert-pic img {
  width: auto;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
}

.cert-modal .cert-card .name {
  width: 100%;
  padding: 1.042vw;
  color: #3e3a39;
  line-height: 1.6;
  text-align: center;
}

.cert-modal .cert-ctrl {
  position: relative;
  width: 100%;
  min-height: 2.5vw;
}

.cert-modal .cert-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.625vw;
}

.cert-modal .cert-pagination .swiper-pagination-bullet {
  width: 0.521vw;
  height: 0.521vw;
  margin: 0;
  background: #d2d2d7;
  opacity: 1;
  border-radius: 50%;
  transition: background ease 0.3s, width ease 0.3s;
}

.cert-modal .cert-pagination .swiper-pagination-bullet-active {
  background: #8a8f8d;
  width: 1.458vw;
  border-radius: 5.208vw;
}

.cert-modal .cert-nav {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  gap: 1.042vw;
}

.cert-modal .cert-nav .nav-btn {
  width: 2.5vw;
  height: 2.5vw;
  border: none;
  border-radius: 2.083vw;
  background: #d2d2d7;
  cursor: pointer;
  transition: opacity ease 0.3s, background ease 0.3s;
}

.cert-modal .cert-nav .nav-btn img {
  width: 0.365vw;
  height: 0.625vw;
  object-fit: contain;
}

.cert-modal .cert-nav .prev img {
  transform: scaleX(-1);
}

.cert-modal .cert-nav .nav-btn:hover {
  background: var(--headtxt);
}

.cert-modal .cert-nav .nav-btn.swiper-button-disabled {
  opacity: 0.5;
  cursor: default;
}

.pro-view-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity ease 0.3s, visibility ease 0.3s;
}

.pro-view-modal.on {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.pro-view-modal .mask {
  position: absolute;
  inset: 0;
  background: #fff;
  cursor: pointer;
}

.pro-view-modal .pro-view-inner {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 4.167vw;
  background: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.25vw;
  box-sizing: border-box;
}

.pro-view-modal .close {
  position: absolute;
  right: 1.042vw;
  top: 1.042vw;
  width: 1.771vw;
  height: 1.771vw;
  border: none;
  background: transparent;
  cursor: pointer;
  transition: transform ease 0.3s;
  z-index: 2;
}

.pro-view-modal .close img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pro-view-modal .close:hover {
  transform: rotate(90deg);
}

.pro-view-modal .pro-view-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 2.5vw;
  height: 2.5vw;
  background: #d2d2d7;
  border-radius: 50%;
  cursor: pointer;
  transition: opacity ease 0.3s, background ease 0.3s;
}

.pro-view-modal .pro-view-nav.prev {
  left: 2.083vw;
}

.pro-view-modal .pro-view-nav.next {
  right: 2.083vw;
}

.pro-view-modal .pro-view-nav.swiper-button-disabled {
  opacity: 0.5;
  cursor: default;
}

.pro-view-modal .pro-view-nav:not(.swiper-button-disabled):hover {
  background: var(--headtxt);
}

.pro-view-modal .pro-view-nav .arrow {
  width: 0.417vw;
  height: 0.625vw;
}

.pro-view-modal .pro-view-nav.prev .arrow {
  transform: rotate(180deg);
}

.pro-view-modal .pro-view-swiper {
  width: 100%;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.pro-view-modal .pro-view-swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  height: auto;
}

.pro-view-modal .pro-view-swiper .pic {
  width: 100%;
  height: 100%;
  max-height: calc(100vh - 11.458vw);
}

.pro-view-modal .pro-view-swiper .pic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pro-view-modal .pro-view-pagination {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.625vw;
  flex-shrink: 0;
  height: 1.458vw;
  z-index: 2;
}

.pro-view-modal .pro-view-pagination .swiper-pagination-bullet {
  width: 0.417vw;
  height: 0.417vw;
  margin: 0;
  background: #d2d2d7;
  opacity: 1;
  border-radius: 50%;
  transition: background ease 0.3s, width ease 0.3s;
}

.pro-view-modal .pro-view-pagination .swiper-pagination-bullet-active {
  background: var(--headtxt);
  border-radius: 5.208vw;
}

body.privacy {
  background: #f5f5f7;
}

.privacy1 {
  padding: 6.25vw 0;
}

.privacy1 .privacy-wrap {
  gap: 3.125vw;
}

.privacy1 .privacy-head {
  gap: 0.833vw;
  padding: 0 6.25vw;
}

.privacy1 .privacy-head .label {
  color: var(--brand);
  letter-spacing: 0.167vw;
  line-height: 1.5;
}

.privacy1 .privacy-head .title {
  color: var(--headtxt);
  line-height: 1.4;
}

.privacy1 .privacy-head .date {
  color: #8a8f8d;
  line-height: 1.5;
}

.privacy1 .privacy-card {
  padding: 4.167vw 6.25vw;
  background: #ffffff;
  border-radius: 1.042vw;
}

.privacy1 .privacy-body {
  color: var(--headtxt);
  line-height: 2;
}

.privacy1 .privacy-body p {
  color: var(--headtxt);
  line-height: 2;
  opacity: 0.75;
}

.privacy1 .privacy-body .sub {
  opacity: 1;
  line-height: 1.5;
}

.cookie-tip {
  position: fixed;
  left: 1.667vw;
  right: 1.667vw;
  bottom: 1.667vw;
  z-index: 60;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all ease 0.5s;
  pointer-events: none;
}

.cookie-tip.on {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.cookie-tip .cookie-inner {
  position: relative;
  align-items: center;
  gap: 1.667vw;
  padding: 1.25vw 2.083vw;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 0.052vw solid rgba(38, 38, 38, 0.08);
  border-radius: 0.833vw;
  box-shadow: 0 0.833vw 2.083vw rgba(0, 0, 0, 0.08);
}

.cookie-tip .cookie-head {
  gap: 0.625vw;
  flex-shrink: 0;
}

.cookie-tip .cookie-head .ico {
  width: 1.667vw;
  height: 1.9792vw;
  flex-shrink: 0;
}

.cookie-tip .cookie-head .name {
  color: var(--headtxt);
  line-height: 1.5;
  white-space: nowrap;
}

.cookie-tip .cookie-text {
  flex: 1;
  min-width: 0;
}

.cookie-tip .cookie-text .desc {
  color: var(--headtxt);
  opacity: 0.75;
  line-height: 1.6;
}

.cookie-tip .cookie-text .link {
  color: var(--brand);
  text-decoration: underline;
  transition: opacity ease 0.3s;
}

.cookie-tip .cookie-text .link:hover {
  opacity: 0.8;
}

.cookie-tip .cookie-btns {
  gap: 0.625vw;
  flex-shrink: 0;
}

.cookie-tip .c-btn {
  position: relative;
  gap: 0.417vw;
  padding: 0.573vw 1.25vw;
  border-radius: 4.167vw;
  color: #fff;
  cursor: pointer;
  overflow: hidden;
  white-space: nowrap;
  transition: color ease 0.3s;
}

.cookie-tip .c-btn-dark {
  background: var(--brand);
}

.cookie-tip .c-btn-dark .fill {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 200%;
  height: 400%;
  background: var(--headtxt);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  transition: transform ease 0.5s;
}

.cookie-tip .c-btn-dark .t {
  position: relative;
  z-index: 2;
}

.cookie-tip .c-btn-dark:hover .fill {
  transform: translate(-50%, -50%) scale(1);
}

.cookie-tip .c-btn-ghost {
  color: var(--headtxt);
  background: transparent;
  border: 0.052vw solid rgba(38, 38, 38, 0.2);
  transition: all ease 0.3s;
}

.cookie-tip .c-btn-ghost:hover {
  color: #fff;
  background: var(--headtxt);
  border-color: var(--headtxt);
}

.cookie-tip .cookie-close {
  position: absolute;
  top: 0.833vw;
  right: 0.833vw;
  width: 1.25vw;
  height: 1.25vw;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity ease 0.3s;
}

.cookie-tip .cookie-close:hover {
  opacity: 1;
}

.cookie-tip .cookie-close span {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1.042vw;
  height: 0.104vw;
  background: var(--headtxt);
  transform-origin: center;
}

.cookie-tip .cookie-close span:first-child {
  transform: translate(-50%, -50%) rotate(45deg);
}

.cookie-tip .cookie-close span:last-child {
  transform: translate(-50%, -50%) rotate(-45deg);
}