.contact_section {
  --contact-h01-c: #73abb5;
  --content-c: #185560;
  background-color: #368795;
  margin-top: 100px;
}
@media (max-width: 900px) {
  .contact_section {
    margin-top: 80px;
  }
}
.contact_section_header {
  max-width: var(--container-width);
  margin: 0 auto;
}
.contact_section_header .line_b {
  color: var(--white-c);
}
.contact_section_header .line_b::after {
  background: -webkit-gradient(linear, left top, right top, from(var(--contact-h01-c)), to(transparent));
  background: linear-gradient(to right, var(--contact-h01-c) 0%, transparent 100%);
}
.contact_section_header .c_mb {
  color: var(--white-c);
  font-weight: 700;
}
.contact_section .contact_section_inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding-top: var(--section-padding);
}
.contact_section .contact_section_inner .contect_section_inner_header {
  text-align: center;
  color: var(--white-c);
}
.contact_section .contact_section_inner .contect_section_inner_middle {
  width: 50%;
  margin: var(--space-lg) auto;
}
.contact_section .contact_section_inner .contect_section_inner_middle .middle_box {
  background: var(--content-c);
  text-align: center;
  color: var(--white-c);
  padding: var(--space-lg) var(--space-xs);
}
.contact_section .contact_section_inner .contect_section_inner_middle .middle_box h3 {
  margin: 0;
}
.contact_section .contact_section_inner .contect_section_inner_middle .middle_box h2 {
  margin-bottom: 0;
}
.contact_section .contact_section_inner .contect_section_inner_middle .middle_box .p_t {
  margin: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: var(--space-lg);
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media (max-width: 900px) {
  .contact_section .contact_section_inner .contect_section_inner_middle .middle_box .p_t {
    gap: var(--space-sm);
  }
}
.contact_section .contact_section_inner .contect_section_inner_middle .middle_link_box {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: var(--space-unit);
  margin-top: var(--space-unit);
}
.contact_section .contact_section_inner .contect_section_inner_middle .middle_link_box a {
  width: 45%;
  font-size: var(--p-title);
  font-weight: var(--font-w-m);
  text-align: center;
  padding: var(--space-sm) var(--space-xs);
  background-color: var(--white-c);
  color: var(--content-c);
  -webkit-transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  -webkit-box-shadow: 0 0 0 rgba(0, 0, 0, 0), inset 0 0 0 rgba(255, 255, 255, 0);
          box-shadow: 0 0 0 rgba(0, 0, 0, 0), inset 0 0 0 rgba(255, 255, 255, 0);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: space-evenly;
      -ms-flex-pack: space-evenly;
          justify-content: space-evenly;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.contact_section .contact_section_inner .contect_section_inner_middle .middle_link_box a:hover {
  background-color: var(--content-c);
  color: var(--white-c);
  -webkit-box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15), inset 0 0 20px rgba(255, 255, 255, 0.2);
          box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15), inset 0 0 20px rgba(255, 255, 255, 0.2);
  -webkit-transform: translateY(-1px);
          transform: translateY(-1px);
}
.contact_section .contact_section_inner .contect_section_inner_middle .middle_link_box a .box_text {
  display: inline-block;
  width: 95%;
}
.contact_section .contact_section_inner .contect_section_inner_middle .middle_link_box a .round-arrow {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 38px;
  height: 35px;
  background-color: var(--content-c);
  border-radius: 50%;
  color: #fff;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
}
@media (max-width: 900px) {
  .contact_section .contact_section_inner .contect_section_inner_middle {
    width: 90%;
    padding: 0 var(--space-xs);
  }
  .contact_section .contact_section_inner .contect_section_inner_middle .middle_link_box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .contact_section .contact_section_inner .contect_section_inner_middle .middle_link_box a {
    width: 100%;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}