ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

a {
  color: #3D4264;
}

a:hover {
  text-decoration: none;
  color: #3D4264;
}

a:visited {
  color: #3D4264;
}

button {
  outline: none;
}

input,
textarea {
  -webkit-appearance: none;
}

*:focus {
  outline: none;
}

body {
  font-family: sofia-pro, sans-serif;
  font-style: normal;
  font-weight: 600;
  color: #3D4264;
  position: relative;
}

main {
  position: relative;
}

.sp_header_wrapper {
  display: none;
}

.company,
.service,
.contact {
  padding-top: 143px;
  margin-top: -143px;
}

.fixed {
  position: fixed;
  width: 100%;
  background: linear-gradient(88deg, #F0F6FC, #F7FDFF, #E3F5FF);
  z-index: 1000;
}

.fixed .header_container {
  padding: 44px 0;
}

.fixed .header_container svg {
  height: 46px;
}

.padding {
  padding-top: 145px;
}

.header_container {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 87.5%;
  margin: auto;
  height: 143px;
}

.header_logo svg {
  height: 51px;
}

.header_tit {
  display: flex;
}

.header_tit a {
  position: relative;
  display: inline-block;
  text-decoration: none;
}

.header_tit a:nth-child(1)::after {
  left: 36%;
}

.header_tit a:nth-child(2)::after {
  left: 33%;
}

.header_tit a:nth-child(3)::after {
  left: 33.5%;
}

.header_tit a::after {
  content: '';
  position: absolute;
  bottom: -14px;
  left: 40%;
  width: 24px;
  height: 1px;
  background: #3D4264;
  transform: scale(0, 0);
  transform-origin: center top;
  transition: transform .4s;
  cursor: default;
}

.header_tit a:hover::after {
  transform: scale(1, 1);
}

.header_tit a:nth-child(2),
.header_tit div:nth-child(2) {
  margin-left: 8vw;
}

.header_tit a:nth-child(3),
.header_tit div:nth-child(3) {
  margin-left: 8vw;
}

.header_tit div:nth-child(1) {
  width: 92px;
}

.header_tit div:nth-child(2),
.header_tit div:nth-child(3) {
  width: 76px;
}

.header_tit li {
  font-size: 18px;
  letter-spacing: 1.8px;
}

.underline {
  display: inline-block;
  position: relative;
  bottom: 5px;
  width: 24px;
  height: 1px;
  background: #3D4264;
  transform: scale(0, 0);
  transform-origin: center top;
  transition: transform .4s;
  cursor: default;
}

.line1 {
  left: 36%;
}

.line2 {
  left: 33%;
}

.line3 {
  left: 33.5%;
}

.show_effect {
  transform: scale(1, 1);
}

.top_wrapper {
  position: relative;
}

.background {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 87.5%;
  margin: auto;
  background-image: url("/images/main.png");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  height: 600px;
}

.background .concept_pc svg {
  width: 63.8vw;
}

.background .concept_sp {
  display: none;
}

.background p {
  font-family: a-otf-gothic-bbb-pr6n, sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 36px;
  letter-spacing: 9px;
  line-height: 90px;
}

.overflow {
  position: absolute;
  height: 378px;
  width: 100%;
  background: #DBF0FA;
  bottom: -70px;
  z-index: -1;
}

.background_blank {
  height: 70px;
}

.blank_row {
  height: 100px;
}

.tit_area {
  text-align: center;
  margin-bottom: 60px;
}

.tit_area h1 {
  font-size: 45px;
  letter-spacing: 4.5px;
  line-height: 71px;
}

.tit_area p {
  font-family: a-otf-futo-go-b101-pr6n, sans-serif;
  font-style: normal;
  font-weight: 500;
  font-size: 18px;
  letter-spacing: 1.8px;
}

.profile {
  margin: auto;
}

.profile tr {
  border-top: 1px solid #E5E5E5;
  border-bottom: 1px solid #E5E5E5;
  font-size: 15px;
  letter-spacing: 1.5px;
  height: 80px;
}

.profile tr:nth-child(even) {
  background: #fbfbfb;
}

.profile tr th {
  font-family: a-otf-futo-go-b101-pr6n, sans-serif;
  font-style: normal;
  font-weight: 500;
  width: 170px;
  padding-left: 40px;
}

.profile tr td {
  font-family: a-otf-gothic-bbb-pr6n, sans-serif;
  font-style: normal;
  font-weight: 400;
  padding-right: 40px;
}

.lamer {
  position: relative;
}

.lamer .overflow {
  position: relative;
  bottom: 0;
  height: 570px;
  width: 79.7%;
}

.txt_wrapper {
  position: absolute;
  top: 95px;
  left: 6.2%;
  width: 29.7%;
  text-align: center;
  background: #fff;
  z-index: 2;
  padding: 58px 0 79px;
}

.lamer_txt {
  display: inline-block;
  text-align: left;
  width: 240px;
}

.lamer_txt p {
  font-size: 15px;
  letter-spacing: 1.5px;
}

.lamer_txt p:nth-child(1) {
  font-family: a-otf-futo-go-b101-pr6n, sans-serif;
  font-style: normal;
  font-weight: 500;
  margin-bottom: 22px;
  text-align: center;
}

.lamer_txt p:nth-child(1)::after {
  content: "";
  display: block;
  height: 1px;
  width: 60px;
  background: #E5E5E5;
  margin: auto;
  margin-top: 22px;
}

.lamer_txt p:nth-child(2) {
  font-family: a-otf-gothic-bbb-pr6n, sans-serif;
  font-style: normal;
  font-weight: 400;
  line-height: 33px;
  margin-bottom: 20px;
}

.lamer_txt a {
  font-family: sofia-pro, sans-serif;
  font-style: normal;
  font-weight: 100;
  font-size: 15px;
  letter-spacing: 1.5px;
  position: relative;
  display: inline-block;
  text-decoration: none;
}

.lamer_txt a::after {
  position: absolute;
  bottom: -2px;
  left: 0;
  content: '';
  width: 100%;
  height: 1px;
  background: #333;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: transform .3s;
}

.lamer_txt a:hover::after {
  transform: scale(1, 1);
}

.lamer_background {
  position: absolute;
  top: 60px;
  left: 31.2%;
  background-image: url("/images/lamer_ogp.png");
  height: 78.7%;
  width: 62.5%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  z-index: 1;
}

.service_area {
  text-align: center;
  margin-bottom: 20px;
}

.service_area p {
  font-family: a-otf-futo-go-b101-pr6n, sans-serif;
  font-style: normal;
  font-weight: 500;
}

.desc {
  margin-bottom: 50px;
}

.desc p {
  font-size: 15px;
  letter-spacing: 1.5px;
  line-height: 33px;
}

.contact_form .form {
  display: inline-block;
}

.contact_form .form li:nth-child(odd) {
  font-family: a-otf-futo-go-b101-pr6n, sans-serif;
  font-style: normal;
  font-weight: 500;
  display: flex;
  font-size: 15px;
  letter-spacing: 1.5px;
  text-align: left;
  margin-bottom: 14px;
}

.contact_form .form li:nth-child(odd) span {
  font-family: a-otf-gothic-bbb-pr6n, sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 10px;
}

.contact_form .form li:nth-child(even) input,
.contact_form .form li:nth-child(even) textarea {
  width: 600px;
  border-radius: 8px;
  border: 1px solid #3D4264;
  margin-bottom: 26px;
  font-family: a-otf-gothic-bbb-pr6n, sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 15px;
  letter-spacing: 1.5px;
  padding: 0 22px;
}

.contact_form .form li:nth-child(even) input {
  height: 60px;
}

.contact_form .form li:nth-child(even) textarea {
  height: 380px;
  padding: 22px 22px;
}

label {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

label a,
label span {
  font-family: a-otf-gothic-bbb-pr6n, sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 15px;
  letter-spacing: 1.5px;
}

label a {
  margin-left: 20px;
  color: #628AA7;
}

label a:visited {
  color: #628AA7;
}

label a:hover {
  color: #628AA7;
}

.error_txt {
  font-family: a-otf-gothic-bbb-pr6n, sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 1.2px;
  display: none;
  color: #FF4141;
  margin: 30px 0;
}

.btn {
  border: none;
  border-radius: 8px;
  width: 300px;
  height: 60px;
  cursor: pointer;
  background: #3D4264;
  color: #fff;
  font-size: 15px;
  letter-spacing: 1.5px;
}

.btn:hover {
  text-decoration: none;
  color: #fff;
}

.checkbox_input {
  display: none;
}

.checkbox_parts,
.checkbox_error {
  padding-left: 20px;
  position: relative;
}

.checkbox_parts::before,
.checkbox_error::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 22px;
  height: 22px;
  border: 1px solid #999;
  border-radius: 4px;
  background: #fff;
}

.checkbox_parts::before {
  background: #fff;
}

.checkbox_error::before {
  border: 2px solid #FF4141;
}

.checkbox_input:checked + .checkbox_parts::after,
.checkbox_input:checked + .checkbox_error::after {
  content: "";
  display: block;
  position: absolute;
  top: 2.5px;
  left: 7px;
  width: 7px;
  height: 14px;
  transform: rotate(40deg);
  border-bottom: 3px solid #0084D8;
  border-right: 3px solid #0084D8;
}

.footer_wrapper {
  background: #F2FEFF;
  text-align: center;
  padding: 60px 0 58px;
}

.footer_logo svg {
  height: 32px;
  margin-bottom: 22px;
}

small {
  font-family: sofia-pro, sans-serif;
  font-style: normal;
  font-weight: 100;
}

.page_top {
  position: absolute;
  bottom: -40px;
  right: 80px;
  height: 80px;
  width: 80px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(61, 66, 100, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1;
  border-radius: 50%;
  cursor: pointer;
}

.page_top p {
  font-family: sofia-pro, sans-serif;
  font-style: normal;
  font-weight: 100;
  margin: 0;
}

.arrow {
  position: relative;
  display: inline-block;
  padding-left: 20px;
  color: #333;
  text-decoration: none;
}

.arrow:before {
  content: '';
  width: 15px;
  height: 15px;
  border: 0;
  border-top: solid 2px #333;
  border-right: solid 2px #333;
  position: absolute;
  top: -5px;
  left: 7px;
  margin-top: -4px;
  transform: rotate(-45deg);
}

@media screen and (min-width: 1280px) {
  .header_container {
    width: 1120px;
  }
  .lamer_background {
    width: 800px;
    margin-left: 320px;
    left: 50%;
    transform: translateX(-70%);
  }
  .background {
    width: 1120px;
  }
  .background .concept_pc svg {
    width: 830px;
  }
  .txt_wrapper {
    width: 380px;
    left: 50%;
    transform: translateX(-147.4%);
  }
  .lamer .overflow {
    width: 1020px;
  }
}

@media screen and (max-width: 900px) {
  .txt_wrapper {
    padding: 60px 32px 94px;
  }
  .txt_wrapper {
    width: 32.7%;
  }
  .lamer_txt {
    width: initial;
  }
  .lamer_txt p {
    font-size: 12px;
    letter-spacing: 1.2px;
  }
  .lamer_txt p:nth-child(1) {
    margin-bottom: 35px;
  }
  .lamer_txt p:nth-child(2) {
    line-height: 26px;
  }
  .lamer_txt a {
    font-size: 12px;
    letter-spacing: 1.2px;
  }
}

@media screen and (min-device-height: 800px) and (max-width: 600px) {
  #gloval_nav {
    top: 8.25123vh !important;
  }
  .txt_wrapper {
    top: 34.48276vh !important;
  }
  .lamer_background {
    top: 8.25123vh !important;
  }
}

@media screen and (max-width: 768px) {
  .profile {
    width: 87.2%;
  }
  .contact_form {
    width: 88%;
    margin: auto;
  }
  .contact_form .form li:nth-child(even) input {
    width: 530px;
  }
  .contact_form .form li:nth-child(even) textarea {
    width: 530px;
  }
}

@media screen and (max-width: 600px) {
  .header_wrapper {
    visibility: hidden;
    height: 0;
  }
  .header_group {
    display: none;
  }
  .sp_header_wrapper {
    display: block;
    position: fixed;
    background: #fff;
    width: 100%;
    z-index: 10;
    padding: 2.09895vh 5.33333vw 2.69865vh;
  }
  .sp_header_wrapper svg {
    width: 29.33333vw;
  }
  .sp_header_container {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .sp_header_logo {
    z-index: 1000;
  }
  #nav_toggle {
    position: fixed;
    top: 20px;
    right: 25px;
    height: 22px;
    cursor: pointer;
  }
  #nav_toggle > div {
    position: relative;
    width: 24px;
  }
  #nav_toggle span {
    width: 100%;
    height: 1px;
    left: 0;
    display: block;
    background: #333;
    position: absolute;
    transition: all .6s ease-in-out;
  }
  #nav_toggle span:nth-child(1) {
    top: 0;
  }
  #nav_toggle span:nth-child(2) {
    top: 9px;
  }
  #nav_toggle span:nth-child(3) {
    top: 18px;
  }
  .open #nav_toggle span:nth-child(1) {
    transform: translate(12px, 4px) rotate(45deg);
    width: 15px;
  }
  .open #nav_toggle span:nth-child(3) {
    transform: translate(11px, -3px) rotate(-45deg);
    width: 15px;
  }
  #nav_toggle {
    z-index: 1000;
  }
  #container {
    z-index: 900;
  }
  #gloval_nav {
    background: transparent linear-gradient(0deg, #BEDAF7 0%, #FFFFFF 51%, #EAF8FF 100%);
    position: fixed;
    top: 8.54573vh;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 990;
    text-align: center;
    display: flex;
    visibility: hidden;
    justify-content: center;
    align-items: center;
    font-size: 26px;
    letter-spacing: 2.6px;
    line-height: 40px;
    opacity: 0;
    transform: translateX(400px);
    transition: opacity 1.5s ease, visibility 1s ease, transform .8s ease;
  }
  #gloval_nav a {
    display: block;
  }
  #gloval_nav ul li {
    opacity: 0;
    transform: translateX(200px);
    transition: transform .6s ease, opacity .2s ease;
  }
  #gloval_nav ul li:nth-child(1), #gloval_nav ul li:nth-child(2) {
    padding-bottom: 10.49475vh;
  }
  #gloval_nav ul li:nth-child(2) {
    transition-delay: .15s;
  }
  #gloval_nav ul li:nth-child(3) {
    transition-delay: .3s;
    padding-bottom: 11.994vh;
  }
  #gloval_nav ul li:nth-child(4) {
    transition-delay: .45s;
  }
  #gloval_nav ul li:nth-child(5) {
    transition-delay: .6s;
  }
  #gloval_nav ul li:nth-child(6) {
    transition-delay: .75s;
  }
  #gloval_nav ul li:nth-child(7) {
    transition-delay: .9s;
  }
  .open {
    overflow: hidden;
  }
  .open #gloval_nav {
    visibility: visible;
    opacity: 1;
    transform: translateX(0);
    transition: transform 0.2s ease, visibility 1s ease;
  }
  .open #gloval_nav li {
    opacity: 1;
    transform: translateX(0);
    transition: transform 1s ease, opacity .9s ease;
  }
  .underline {
    position: absolute;
    left: 35%;
    bottom: 50%;
    width: 40px;
  }
  .sp_header_blank {
    height: 8.9955vh;
  }
  .top {
    margin-top: 2.3988vh;
  }
  .company,
  .service,
  .contact {
    padding-top: 7.94603vh;
    margin-top: -7.94603vh;
  }
  .background {
    width: 89.2%;
    height: 52.47376vh;
  }
  .background .concept_pc {
    display: none;
  }
  .background .concept_sp {
    display: block;
  }
  .background .concept_sp svg {
    width: 56.8vw;
  }
  .overflow {
    height: 32.23388vh;
    bottom: -30px;
  }
  .background {
    background-image: url("/images/main_sp.png");
    background-position: 20% 50%;
  }
  .background_blank {
    height: 30px;
  }
  .blank_row {
    height: 8.9955vh;
  }
  .tit_area {
    margin-bottom: 10.66667vw;
  }
  .tit_area h1 {
    font-size: 28px;
    letter-spacing: 2.8px;
    line-height: 43px;
  }
  .tit_area p {
    font-size: 14px;
    letter-spacing: 1.4px;
  }
  .profile {
    width: 90%;
  }
  .profile tr {
    height: initial;
    font-size: 12px;
    letter-spacing: 1.2px;
    line-height: 24px;
  }
  .profile tr th {
    display: block;
    padding-top: 4.1979vh;
    padding-left: 5.33333vw;
  }
  .profile tr td {
    display: block;
    padding-bottom: 4.1979vh;
    padding-left: 5.33333vw;
    padding-right: 5.33333vw;
  }
  .lamer .overflow {
    width: 100%;
    height: 85.0075vh;
  }
  .txt_wrapper {
    top: 31.93403vh;
    left: 10.5%;
    width: 79.2%;
    padding: 5.997vh 0 13.7931vh;
  }
  .lamer_txt {
    display: block;
    text-align: initial;
    width: 80.6%;
    margin: auto;
  }
  .lamer_txt p,
  .lamer_txt a {
    font-size: 12px;
    letter-spacing: 1.2px;
  }
  .lamer_txt p:nth-child(1) {
    text-align: center;
    margin-bottom: 30px;
  }
  .lamer_txt p:nth-child(2) {
    line-height: 24px;
  }
  .lamer_background {
    top: 5.997vh;
    left: 5%;
    height: 28.33583vh;
    width: 90.1%;
  }
  .desc {
    margin-bottom: 4.49775vh;
  }
  .desc p {
    font-size: 12px;
    letter-spacing: 1.2px;
    line-height: 24px;
  }
  .contact_form .form {
    display: block;
  }
  .contact_form .form li:nth-child(odd) {
    font-size: 12px;
    letter-spacing: 1.2px;
    margin-left: 0;
    margin-bottom: -3px;
  }
  .contact_form .form li:nth-child(odd) span {
    font-size: 8px;
  }
  .contact_form .form li:nth-child(even) {
    transform: scale(0.75);
    transform-origin: -11px;
  }
  .contact_form .form li:nth-child(even) input {
    width: 119.46667vw;
    height: 80px;
    font-size: 16px;
    letter-spacing: 1.2px;
  }
  .contact_form .form li:nth-child(even) textarea {
    height: 44.97751vh;
    width: 119.46667vw;
    font-size: 16px;
    letter-spacing: 1.2px;
    line-height: 26px;
    padding: 14px 22px;
  }
  .contact_form .form li:nth-child(even) input,
  .contact_form .form li:nth-child(even) textarea {
    margin-bottom: 20px;
  }
  .contact_form .form li:nth-child(even) textarea {
    margin-top: -31px;
  }
  label {
    margin-top: -22px;
  }
  label a,
  label span {
    font-size: 12px;
    letter-spacing: 1.2px;
  }
  label a {
    margin-left: 4.26667vw;
  }
  .btn {
    width: 89.6%;
    font-size: 12px;
    letter-spacing: 1.2px;
  }
  .service_area {
    margin-bottom: 5.997vh;
  }
  .page_top {
    right: 5%;
    bottom: -30px;
    height: 58px;
    width: 58px;
  }
  .page_area {
    line-height: 16px;
  }
  .page_area p {
    font-size: 12px;
  }
  .arrow::before {
    width: 12px;
    height: 12px;
    left: 6.5px;
  }
  .btn {
    width: 99%;
  }
  .checkbox_parts,
  .checkbox_error {
    padding-left: 5.33333vw;
  }
  .checkbox_parts::before,
  .checkbox_error::before {
    top: -0.44978vh;
  }
  .checkbox_input:checked + .checkbox_parts::after,
  .checkbox_input:checked + .checkbox_error:after {
    top: -0.5px;
  }
  .error_txt {
    margin: 4.49775vh 0;
  }
  .footer_wrapper {
    padding: 5.997vh 0 5.997vh;
  }
  .footer_logo svg {
    margin-bottom: 0;
  }
  small {
    font-size: 8px;
  }
  .padding {
    padding-top: 0;
  }
}