.contact_intro {
  z-index: unset;
  padding: 8.6rem 0 4.5rem;
}
.contact_intro > img {
  height: 193.4%;
}
.contact_intro h1 {
  letter-spacing: 1.1px;
}
.contact_intro p {
  max-width: 74rem;
  margin: 1.6rem auto 0;
}
.contact_intro .nums {
  max-width: 123rem;
  margin: 3rem auto 0;
}
.contact_intro .nums ul {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(25rem, 100%), 1fr));
  gap: 3rem;
}
.contact_intro .nums li {
  display: grid;
  grid-template-columns: 6rem 1fr;
  align-items: start;
  gap: 0.9rem;
}
.contact_intro .nums .icon {
  padding-bottom: 100%;
}
.contact_intro .nums .wrap {
  font-size: 3.8rem;
  font-weight: 600;
  color: var(--primary);
  white-space: nowrap;
  margin-top: 0.4rem;
  letter-spacing: 1.3px;
}
.contact_intro .nums .wrap .num {
  font-size: 4.551rem;
  color: var(--title);
  margin-right: -0.6rem;
}
.contact_intro .nums .wrap .square {
  font-size: 3.3rem;
}
.contact_intro .nums .label {
  font-size: 1.8rem;
  color: var(--text);
  margin-top: 1rem;
}
.contact_mian {
  padding: 4.6rem 0 7.05rem;
}
.contact_mian form {
  border-radius: 1.6rem;
  background-color: #fff;
  box-shadow: 1rem 1rem 1rem rgba(226, 226, 226, 0.55);
  padding: 4.0278% 4.0972% 3.4722% 4.1667%;
}
.contact_mian .lt {
  display: flex;
  flex-wrap: wrap;
  flex: 1;
  justify-content: space-between;
  gap: 2rem 0;
  max-width: 64rem;
}
.contact_mian .lt span {
  width: 100%;
}
.contact_mian .lt .col-2 {
  width: 48.5375%;
}
.contact_mian .lt .label {
  display: block;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1.1rem;
  margin-top: -2px;
}
.contact_mian .lt .label .reset {
  background-color: transparent;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 1.8rem;
  font-weight: 700;
  width: auto;
  cursor: pointer;
}
.contact_mian .lt .label .reset::after {
  display: inline-block;
  width: 1.4rem;
  height: 1.5rem;
  flex-shrink: 0;
  content: '';
  transition: all 0.3s;
  background: url("../img/icon-reload.svg") no-repeat center / contain;
}
.contact_mian .lt .label .reset:hover::after {
  transform: rotate(360deg);
}
.contact_mian .lt .label:has(.reset) {
  margin-top: 1px;
  margin-bottom: 1rem;
}
.contact_mian .lt input,
.contact_mian .lt textarea,
.contact_mian .lt select {
  display: block;
  width: 100%;
  font-size: 1.6rem;
  color: #1e120d;
  border-radius: 0.4rem;
  border: 1px solid #d9d9d9;
  background-color: transparent;
  height: 6.1rem;
  padding: 0 2rem 1px;
}
.contact_mian .lt input::placeholder,
.contact_mian .lt textarea::placeholder,
.contact_mian .lt select::placeholder {
  color: rgba(30, 18, 13, 0.5);
}
.contact_mian .lt input:focus,
.contact_mian .lt textarea:focus,
.contact_mian .lt select:focus {
  border-color: var(--primary);
}
.contact_mian .lt select {
  background: url("../img/icon-select2.svg") no-repeat center right 2.1rem/1.3rem;
  padding-right: 4rem;
  padding-bottom: 0.3rem;
}
.contact_mian .lt textarea {
  height: 16rem;
  padding: 1.6rem 2rem;
  margin-top: 0.5rem;
}
.contact_mian .lt span:has(input[type=submit]) {
  margin-top: 1.9rem;
}
.contact_mian .lt input[type=submit] {
  transition: all 0.3s;
  text-align: center;
  border-radius: 0.6rem;
  background-color: var(--primary);
  border-color: var(--primary);
  color: #fff;
  font-size: 1.8rem;
  text-transform: uppercase;
  font-weight: 600;
  height: auto;
  line-height: 6.2rem;
}
.contact_mian .lt input[type=submit]:hover {
  background-color: transparent;
  color: var(--primary);
}
.contact_mian .rt {
  width: 43.939393%;
  display: grid;
}
.contact_mian .rt .drop_area {
  position: relative;
  border-radius: 0.4rem;
  border: 2px dashed #d3d3d3;
  cursor: pointer;
  display: flex;
  align-items: center;
  min-height: 24.6rem;
  padding: 2rem;
}
.contact_mian .rt .drop_area input[type=file] {
  display: none;
}
.contact_mian .rt .drop_area .text {
  flex: 1;
  text-align: center;
  margin-top: 2px;
}
.contact_mian .rt .drop_area .text strong {
  font-size: 2.5rem;
  font-weight: 500;
  color: #000000;
  letter-spacing: 0.5px;
}
.contact_mian .rt .drop_area .text p {
  font-size: 1.309rem;
  color: #878787;
  margin-top: 1.5rem;
}
.contact_mian .rt .drop_area .text .btn {
  font-size: 1.7rem;
  font-weight: 500;
  line-height: 3.6rem;
  border-radius: 100px;
  margin-top: 1.7rem;
  min-width: unset;
  padding: 0 2.8rem;
}
.contact_mian .rt .desc {
  font-size: 1.4rem;
  line-height: 2.4rem;
  color: #231815;
  opacity: 0.54;
  text-align: center;
  max-width: 44rem;
  margin: 2.7rem auto 0;
  letter-spacing: -0.12px;
}
.contact_mian .rt .advantage_list {
  margin-top: 1.5rem;
}
.contact_mian .rt .advantage_list li {
  display: grid;
  grid-template-columns: 11.552% 1fr 57.24%;
  align-items: center;
  border-bottom: 1px solid rgba(35, 24, 21, 0.1);
  gap: 2rem 2.76%;
  padding: 2rem 0;
}
.contact_mian .rt .advantage_list li:last-child {
  border-bottom: none;
}
.contact_mian .rt .advantage_list .icon {
  padding-bottom: 100%;
  border-radius: 50%;
  background-color: rgba(239, 245, 249, 0.94);
}
.contact_mian .rt .advantage_list strong {
  font-size: 1.8rem;
  line-height: 2.7rem;
  font-weight: 600;
  color: #000;
}
.contact_mian .rt .advantage_list p {
  font-size: 1.4rem;
  line-height: 2.1rem;
  color: #231815;
  opacity: 0.54;
  max-width: 30.1rem;
  letter-spacing: -0.12px;
  margin-bottom: 1px;
}
.contact_infos {
  padding: 7.05rem 0 14rem;
}
.contact_infos .items ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem 3.4375%;
}
.contact_infos .items ul .active .item {
  background-color: #f0f6f9;
}
.contact_infos .item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  height: 100%;
  border-radius: 2.2rem;
  transition: all 0.3s;
  font-size: 2rem;
  line-height: 2.8rem;
  padding: 20.8054% 10.2908% 22.3714%;
}
.contact_infos .item .icon {
  width: 6.9rem;
  height: 6.9rem;
  border-radius: 50%;
  background-color: var(--primary);
}
.contact_infos .item .title {
  font-size: 2.6rem;
  line-height: normal;
  font-weight: 600;
  color: #0f0f0f;
  margin-top: 2.8rem;
  letter-spacing: 0.3px;
}
.contact_infos .item .desc {
  opacity: 0.8;
  color: #000000;
  margin-top: 1.8rem;
}
.contact_infos .item p,
.contact_infos .item a {
  font-weight: 600;
  color: var(--primary);
  hyphens: auto;
  margin-top: 2.4rem;
}
.contact_infos .item a {
  display: inline-block;
  vertical-align: top;
  transition: all 0.3s;
  text-decoration: underline;
}
.contact_infos .item a:hover {
  text-decoration-color: transparent;
}
.contact_infos .item a + a {
  margin-top: 0;
}

.map_con{
  max-width: 192rem;
  margin-left: auto;
  margin-right: auto;
  aspect-ratio: 1920/500;
}
.map_con iframe{
  width: 100%;
  height: 100%;
  border: none;
  object-fit: cover;
}

@media screen and (max-width: 768px) {
  .contact_intro {
    padding: 50px 0 20px;
  }
  .contact_intro .nums {
    margin-top: 30px;
  }
  .contact_intro .nums ul {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .contact_intro .nums li {
    grid-template-columns: 40px 1fr;
    gap: 16px;
  }
  .contact_intro .nums .wrap {
    font-size: 18px;
    letter-spacing: unset;
  }
  .contact_intro .nums .wrap .num {
    font-size: 20px;
    margin-right: 0;
  }
  .contact_intro .nums .wrap .square {
    font-size: 18px;
  }
  .contact_intro .nums .label {
    font-size: 14px;
  }
  .contact_mian {
    padding: 20px 0 50px;
  }
  .contact_mian form {
    border-radius: 10px;
    padding: 20px;
  }
  .contact_mian form .flex {
    flex-direction: column;
  }
  .contact_mian .lt {
    gap: 16px;
  }
  .contact_mian .lt .label {
    font-size: 14px;
    margin-top: 0;
    margin-bottom: 10px;
  }
  .contact_mian .lt .label .reset {
    font-size: 14px;
    gap: 10px;
  }
  .contact_mian .lt .label .reset::after {
    width: 12px;
    height: 12px;
  }
  .contact_mian .lt input,
  .contact_mian .lt textarea,
  .contact_mian .lt select {
    font-size: 14px;
    height: 46px;
    padding: 0 20px;
  }
  .contact_mian .lt textarea {
    height: 120px;
    padding: 14px 20px;
  }
  .contact_mian .lt select {
    padding-bottom: 0;
    background-size: 12px;
    background-position: right 20px center;
  }
  .contact_mian .lt span:has(input[type=submit]) {
    margin-top: 10px;
  }
  .contact_mian .lt input[type=submit] {
    min-width: 120px;
    font-size: 14px;
    padding: 0 20px;
    line-height: 40px;
  }
  .contact_mian .rt {
    width: 100%;
  }
  .contact_mian .rt .drop_area {
    padding: 14px;
    margin-top: 0;
    min-height: 150px;
  }
  .contact_mian .rt .drop_area .text {
    margin: 0;
  }
  .contact_mian .rt .drop_area .text strong {
    font-size: 16px;
  }
  .contact_mian .rt .drop_area .text p {
    font-size: 14px;
    margin-top: 14px;
  }
  .contact_mian .rt .drop_area .text .btn {
    font-size: 14px;
    line-height: 2;
    margin-top: 14px;
  }
  .contact_mian .rt .desc {
    line-height: 1.5;
    margin-top: 20px;
    letter-spacing: unset;
  }
  .contact_mian .rt .advantage_list {
    margin-top: 20px;
  }
  .contact_mian .rt .advantage_list strong {
    font-size: 16px;
    line-height: 1.5;
  }
  .contact_mian .rt .advantage_list p {
    line-height: 1.5;
    max-width: unset;
    letter-spacing: unset;
    margin: 0;
  }
  .contact_infos {
    padding: 50px 0;
  }
  .contact_infos .items ul {
    gap: 20px;
  }
  .contact_infos .item {
    font-size: 14px;
    line-height: 1.5;
    border-radius: 10px;
    padding: 20px;
  }
  .contact_infos .item .icon {
    width: 50px;
    height: 50px;
  }
  .contact_infos .item .title {
    font-size: 18px;
    letter-spacing: unset;
    margin-top: 20px;
  }
  .contact_infos .item .desc {
    margin-top: 10px;
  }
  .contact_infos .item p,
  .contact_infos .item a {
    margin-top: 10px;
  }
}
@media screen and (max-width: 576px) {
  .contact_mian .lt .col-2 {
    width: 100%;
  }
  .contact_infos .items ul {
    grid-template-columns: 1fr;
  }
  .contact_intro .nums ul {
    grid-template-columns: 1fr;
  }
  .contact_mian .rt .advantage_list li {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .contact_mian .rt .advantage_list strong br {
    display: none;
  }
  .contact_mian .rt .advantage_list .icon {
    width: 50px;
    height: 50px;
    padding: 0;
  }
}