.contact_main {
  padding: 13.8rem 0 22rem;
}
.contact_main .head {
  max-width: 63rem;
}
.contact_main .head p {
  color: var(--text);
  margin-top: 3.2rem;
}
.contact_main .flex {
  margin-top: 6.2rem;
}
.contact_main .lt {
  flex: 1;
  max-width: 58.5rem;
}
.contact_main .lt ul {
  gap: 1.9rem;
  display: grid;
}
.contact_main .lt li {
  padding: 3rem;
  gap: 3rem;
  display: grid;
  align-items: start;
  grid-template-columns: auto 1fr;
  border-radius: 1.4rem;
  border: 1px solid rgba(183, 183, 183, 0.5);
}
.contact_main .lt .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 5.4rem;
  height: 5.4rem;
  border-radius: 1rem;
  background-color: var(--primary);
}
.contact_main .lt .icon img {
  display: block;
  width: 45%;
  height: 45%;
  object-fit: contain;
}
.contact_main .lt .text .label {
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
}
.contact_main .lt .text strong {
  display: block;
  font-weight: 600;
  font-size: 2.4rem;
  margin-top: 0.4rem;
}
.contact_main .lt .text p {
  color: var(--text);
  line-height: 2.5rem;
  margin-top: 0.4rem;
  max-width: 34rem;
}
.contact_main .lt .text .contact_btn {
  cursor: pointer;
  gap: 1rem;
  display: grid;
  align-items: center;
  grid-template-columns: auto 1fr;
  max-width: max-content;
  font-weight: 600;
  font-size: 1.463rem;
  border-radius: 0.5rem;
  background-color: #f0f0f0;
  transition: all 0.3s;
  padding: 0.9rem 1.4rem;
  margin-top: 1.6rem;
}
.contact_main .lt .text .contact_btn::before {
  content: '';
  display: block;
  width: 1.5rem;
  height: 1.5rem;
  transition: all 0.3s;
  background: no-repeat center / contain;
}
.contact_main .lt .text .contact_btn:hover {
  background-color: var(--primary);
  color: #fff;
}
.contact_main .lt .text .contact_btn:hover::before {
  filter: contrast(0) brightness(2);
}
.contact_main .lt .text .contact_btn.copy::before {
  background-image: url(../img/icon-copy.svg);
}
.contact_main .lt .text .contact_btn.email::before {
  filter: contrast(0) brightness(0);
  background-image: url(../img/contact-email.svg);
}
.contact_main .lt .text .contact_btn.email:hover::before {
  filter: contrast(0) brightness(2);
}
.contact_main .lt .text .contact_btn.view::before {
  background-image: url(../img/icon-view.svg);
}
.contact_main .lt .text .contact_btn.copy {
  position: relative;
}
.contact_main .lt .text .contact_btn .contact_copy_tip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.8rem);
  z-index: 2;
  white-space: nowrap;
  font-weight: 600;
  font-size: 1.2rem;
  line-height: 1;
  color: #fff;
  border-radius: 0.5rem;
  background-color: var(--primary);
  box-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.15);
  padding: 0.8rem 1.2rem;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 0.4rem);
  transition: opacity 0.25s, visibility 0.25s, transform 0.25s;
}
.contact_main .lt .text .contact_btn .contact_copy_tip.show {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}
.contact_main .rt {
  width: 54.861111%;
}
.contact_main form {
  gap: 2.3rem 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  border-radius: 2rem;
  border: 2px solid var(--primary);
  box-shadow: 0 1rem 1rem rgba(189, 204, 214, 0.35);
  padding: 3.797469% 5.443038% 5.56962%;
}
.contact_main form span {
  width: 100%;
}
.contact_main form .col2 {
  width: 48.571429%;
}
.contact_main form .title {
  display: block;
  font-weight: 700;
  font-size: 3.2rem;
  margin-bottom: 2.6rem;
}
.contact_main form .label {
  cursor: pointer;
  max-width: max-content;
  font-weight: 600;
  margin-bottom: 1.3rem;
}
.contact_main form .label i {
  color: var(--primary);
}
.contact_main form input,
.contact_main form select,
.contact_main form textarea {
  width: 100%;
  height: 5.2rem;
  display: block;
  transition: all 0.2s;
  border-radius: 0.6rem;
  border: 1px solid #dddddd;
  color: var(--title);
  font-size: 1.6rem;
  padding: 0 2rem;
}
.contact_main form input::placeholder,
.contact_main form select::placeholder,
.contact_main form textarea::placeholder {
  color: #60686d;
}
.contact_main form input:focus,
.contact_main form select:focus,
.contact_main form textarea:focus {
  border-color: var(--primary);
}
.contact_main form select {
  padding-right: 5.2rem;
  background: url(../img/icon-select.svg) no-repeat right 2rem center / 1.2rem;
}
.contact_main form textarea {
  height: 13.8rem;
  padding: 1.6rem 2rem;
}
.contact_main form span:has(input[type="checkbox"]) {
  margin-top: 1rem;
}
.contact_main form input[type="checkbox"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: top;
  padding: 0;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 0;
  border: 2px solid var(--primary);
}
.contact_main form input[type="checkbox"]::after {
  content: '';
  display: block;
  width: 1.2rem;
  height: 1.2rem;
  filter: contrast(0) brightness(2);
  background: url(../img/icon-gou.svg) no-repeat center / contain;
}
.contact_main form input[type="checkbox"]:checked {
  background-color: var(--primary);
}
.contact_main form input[type="checkbox"] ~ span {
  width: calc(100% - 2.4rem);
  display: inline-block;
  vertical-align: top;
  max-width: 65rem;
  cursor: pointer;
  color: var(--text);
  font-size: 1.476rem;
  line-height: 1.558266;
  padding-left: 1rem;
}
.contact_main form span:has(.send) {
  margin-top: 3.8rem;
  position: relative;
}
.contact_main form .send {
  gap: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-radius: 10rem;
  background-color: var(--primary);
  color: #fff;
  font-weight: 600;
  font-size: 1.7rem;
  line-height: 6.4rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  padding: 0 2rem;
}
.contact_main form .send::after {
  content: '';
  display: block;
  width: 1.3rem;
  height: 1.3rem;
  transition: all 0.3s;
  background: url(../img/arrow-line-r-w.svg) no-repeat center / contain;
}
.contact_main form .send:hover {
  background-color: var(--secondary);
}
.contact_main form .send:hover::after {
  transform: translateX(5px);
}
.contact_main form .send input {
  display: none;
}
@media screen and (max-width: 768px) {
  .contact_main {
    padding: 50px 0;
  }
  .contact_main .head p {
    margin-top: 12px;
  }
  .contact_main .flex {
    gap: 30px;
    margin-top: 30px;
    flex-direction: column-reverse;
  }
  .contact_main .rt {
    width: 100%;
  }
  .contact_main form {
    border-radius: 10px;
    padding: 30px 20px;
    gap: 16px 0;
  }
  .contact_main form .title {
    font-size: 22px;
    margin-bottom: 10px;
  }
  .contact_main form .label {
    margin-bottom: 10px;
  }
  .contact_main form input,
  .contact_main form select,
  .contact_main form textarea {
    height: 46px;
    font-size: 14px;
    padding: 0 20px;
  }
  .contact_main form select {
    padding-right: 40px;
    background-size: 10px;
    background-position-x: right 20px;
  }
  .contact_main form textarea {
    height: 120px;
    padding: 14px 20px;
  }
  .contact_main form span:has(input[type="checkbox"]) {
    margin-top: 0;
  }
  .contact_main form input[type="checkbox"] {
    width: 16px;
    height: 16px;
  }
  .contact_main form input[type="checkbox"] ~ span {
    width: calc(100% - 20px);
    padding-left: 8px;
  }
  .contact_main form span:has(.send) {
    margin-top: 10px;
  }
  .contact_main form .send {
    gap: 10px;
    font-size: 14px;
    line-height: 42px;
    padding: 0 20px;
  }
  .contact_main .lt {
    max-width: unset;
    width: 100%;
  }
  .contact_main .lt ul {
    gap: 16px;
    grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr));
  }
  .contact_main .lt li {
    padding: 20px;
    gap: 14px;
  }
  .contact_main .lt .icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
  }
  .contact_main .lt .text strong {
    font-size: 16px;
  }
  .contact_main .lt .text p {
    line-height: 1.5;
    margin-top: 5px;
  }
  .contact_main .lt .text .contact_btn {
    font-size: 14px;
    padding: 8px 12px;
    margin-top: 20px;
  }
  .contact_main .lt .text .contact_btn .contact_copy_tip {
    font-size: 12px;
    padding: 6px 10px;
  }
}
@media screen and (max-width: 576px) {
  .contact_main form .col2 {
    width: 100%;
  }
}