/* ===================================================================================
base
=================================================================================== */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 62.5%;
}

body {
  font-family: "Arial", sans-serif;
  color: #333;
  background-color: #fff;
  font-weight: 400;
  line-height: 1.5;
}

h1, h2, h3, h4, h5, p {
  margin: 0;
}

img {
  vertical-align: middle;
  width: 100%;
}

ul {
  padding: 0;
  margin: 0;
}

li {
  list-style: none;
}

a {
  cursor: pointer;
  pointer-events: all;
  transition: 0.3s;
  text-decoration: none;
}
a:hover {
  opacity: 0.7;
  transition: 0.3s;
}

.pc-only {
  display: block;
}

.tab-only, .sp-only {
  display: none;
}

/* ===================================================================================
mein
=================================================================================== */
/* header====================================================================== */
#header {
  padding: 0px 60px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 80px;
  z-index: 1000;
  background-color: #fff;
}

.logo {
  width: 250px;
}

.header_inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header_btn .cta_btn {
  width: 250px;
  box-shadow: none;
}
.header_btn .cta_btn:hover {
  transform: none;
}

/* ===================================================================================
section
=================================================================================== */
.sec_wrapper {
  padding: 120px 0;
}

.wrapper_inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  width: 90%;
}

.cta_btn {
  width: 400px;
  height: 80px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0px 0px 30px 0px rgba(255, 255, 255, 0.5);
  background-color: #0075c1;
  transition: all 0.5s ease-out;
}
.cta_btn p {
  font-size: 1.8rem;
  font-weight: bold;
  color: #fff;
}
.cta_btn:hover {
  opacity: 0.8;
  transform: scale(1.1);
}

h2 {
  font-size: 4.2rem;
  margin-bottom: 60px;
}

sup {
  font-size: 1.4rem;
}

/* fv====================================================================== */
.fv {
  background: url(../images/FV.jpg);
  background-size: cover;
  background-position: top center;
  padding-top: 80px;
  height: 50vw;
  display: flex;
  align-items: center;
  color: #fff;
}
.fv .fv_inner {
  margin: 5% 10%;
}
.fv .fv_inner .fv_txt_cont {
  text-shadow: 0px 0px 50px rgba(6, 20, 43, 0.5);
  margin-bottom: 5%;
  font-weight: bold;
}
.fv .fv_inner .fv_txt_cont p {
  font-size: 2.4rem;
}
.fv .fv_inner .fv_txt_cont h1 {
  font-size: 7rem;
  margin: 0px 0 2%;
}

/* base====================================================================== */
.base.sec_wrapper {
  padding: 40px 0;
}
.base .base_cont {
  display: flex;
  align-items: center;
  gap: 0 30px;
}
.base .base_cont picture {
  width: 60%;
}
.base .base_cont p {
  width: 40%;
  text-align: left;
  font-size: 2rem;
}

/* link====================================================================== */
.link.sec_wrapper {
  background-image: linear-gradient(90deg, rgb(103, 190, 247), rgb(67, 147, 200), rgb(127, 226, 238) 100%);
  padding: 80px 0;
}
.link .link_inner h2 {
  font-size: 3.6rem;
  color: #fff;
}
.link .link_inner .link_cont ul {
  display: flex;
  gap: 0 20px;
}
.link .link_inner .link_cont ul li {
  width: 25%;
  background-color: #fff;
  border-radius: 10px;
  font-size: 2rem;
  font-weight: bold;
  transition: all 0.4s ease-out;
}
.link .link_inner .link_cont ul li a {
  color: #333;
  padding: 20px 10px;
  display: block;
}
.link .link_inner .link_cont ul li a p {
  position: relative;
}
.link .link_inner .link_cont ul li a p i {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: #0075c1;
}
.link .link_inner .link_cont ul li:hover {
  opacity: 0.8;
  transform: scale(0.9);
}

/* features====================================================================== */
.features.sec_wrapper {
  padding: 80px 0 0;
}
.features .features_inner h2 {
  font-size: 3.6rem;
  margin-bottom: 40px;
}
.features .features_inner .features_cont ul {
  display: flex;
  gap: 0 20px;
  justify-content: center;
}
.features .features_inner .features_cont ul li {
  width: 220px;
  height: 220px;
  background-color: #e4f4ff;
  padding: 20px;
  border-radius: 50%;
  font-size: 2.6rem;
  line-height: 1.2;
  font-weight: bold;
  color: #0075c1;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* applications====================================================================== */
.applications.sec_wrapper {
  padding: 80px 0 0;
}
.applications .applications_inner h2 {
  font-size: 3.6rem;
  margin-bottom: 40px;
}
.applications .applications_inner p {
  font-size: 2rem;
  line-height: 1.5;
}
.applications .applications_inner .applications_cont {
  display: flex;
  flex-direction: row;
  align-items: center;
  margin-top: 50px;
}

/* differentiation====================================================================== */
.differentiation.sec_wrapper {
  padding: 80px 0;
}
.differentiation .differentiation_inner h2 {
  font-size: 3.6rem;
  margin-bottom: 40px;
}
.differentiation .differentiation_inner .differentiation_cont table {
  margin: 0 auto;
  font-size: 1.8rem;
  line-height: 1.2;
  font-weight: 400;
  width: 100%;
}
.differentiation .differentiation_inner .differentiation_cont table th {
  border: 1px solid #e3e3e3;
  background-color: #f7f7f7;
  padding: 30px 20px;
  font-weight: 400;
  width: 200px;
}
.differentiation .differentiation_inner .differentiation_cont table th.border_none {
  border: none;
  background-color: #fff;
}
.differentiation .differentiation_inner .differentiation_cont table th.material {
  width: 200px;
  text-align: center;
}
.differentiation .differentiation_inner .differentiation_cont table th.material.neoceram {
  width: 300px;
  background-image: linear-gradient(90deg, rgb(103, 190, 247), rgb(67, 147, 200), rgb(127, 226, 238) 100%);
  color: #fff;
}
.differentiation .differentiation_inner .differentiation_cont table th.material.neoceram div {
  height: 100px;
}
.differentiation .differentiation_inner .differentiation_cont table td {
  border: 1px solid #e3e3e3;
  padding: 20px;
  text-align: center;
  font-size: 2.4rem;
}
.differentiation .differentiation_inner .differentiation_cont table td.neoceram {
  color: #0075c1;
  font-size: 3.6rem;
}

/* properties====================================================================== */
.properties.sec_wrapper {
  padding: 80px 0 0;
}
.properties .properties_inner h2 {
  font-size: 3.6rem;
  margin-bottom: 40px;
}
.properties .properties_inner .properties_cont table {
  margin: 0 auto;
  font-size: 1.8rem;
  line-height: 1.2;
  font-weight: 400;
  width: 100%;
}
.properties .properties_inner .properties_cont table th {
  border: 1px solid #e3e3e3;
  background-color: #515151;
  padding: 20px;
  font-weight: 400;
  color: #fff;
  text-align: center;
}
.properties .properties_inner .properties_cont table td {
  border: 1px solid #e3e3e3;
  padding: 20px;
  text-align: center;
}
.properties .properties_inner .properties_cont table td.properties_ttl {
  text-align: left;
}
.properties .properties_inner .properties_cont table td.bg_gray {
  background-color: #f7f7f7;
}
.properties .properties_inner .properties_cont p {
  font-size: 1.5rem;
  text-align: right;
  margin-top: 10px;
}

/* curve====================================================================== */
.curve.sec_wrapper {
  padding: 80px 0;
}
.curve .curve_inner h2 {
  font-size: 3.6rem;
  margin-bottom: 0;
}
.curve .curve_inner .curve_cont {
  width: 60%;
  margin: 0 auto;
}

/* cta====================================================================== */
.cta {
  background: url(../images/cta_bg.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.cta.sec_wrapper {
  padding: 60px 0;
}
.cta h2 {
  text-shadow: 0px 0px 50px rgba(6, 20, 43, 0.5);
  font-size: 3.6rem;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 30px;
}
.cta .cta_btn {
  margin: 0 auto;
}

/* flow====================================================================== */
.flow.sec_wrapper {
  padding: 80px 0;
  background-color: #e4f4ff;
}
.flow .flow_inner h3 {
  font-size: 2.2rem;
  margin-bottom: 15px;
}
.flow .flow_inner h3 span {
  background-color: #0075c1;
  padding: 5px;
  font-size: 1.8rem;
  margin-right: 10px;
  color: #fff;
}
.flow .flow_inner p {
  font-size: 1.6rem;
  text-align: left;
}
.flow .flow_inner .flow_cont ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 60px;
}
.flow .flow_inner .flow_cont ul li {
  position: relative;
  padding: 20px;
  width: 30%;
  height: 454px;
  background-color: #fff;
  box-shadow: 0px 0px 20px 0px rgba(0, 59, 98, 0.2);
  text-align: left;
}
.flow .flow_inner .flow_cont ul li .li_cont {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  flex-direction: column;
}
.flow .flow_inner .flow_cont ul li img {
  margin-bottom: 20px;
}
.flow .flow_inner .flow_cont ul li .triangle {
  position: absolute;
  top: 0;
  right: -43px;
  height: 100%;
}
.flow .flow_inner .flow_cont ul li .triangle picture {
  height: 100%;
}
.flow .flow_inner .flow_cont ul li .triangle img {
  height: 100%;
}
.flow .flow_inner .cta_copy p {
  font-size: 4.2rem;
  margin-bottom: 60px;
  margin: 0 auto;
  text-align: center;
  font-weight: bold;
}

.form {
  padding: 80px 0;
}

.el-heading-lv1 {
  text-align: center;
}

/* footer====================================================================== */
.footer {
  background-color: #07202e;
  color: #fff;
}
.footer.sec_wrapper {
  padding: 70px 0;
}
.footer .footer_cont .logo {
  margin-bottom: 70px;
}
.footer .footer_cont .footer_info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 80px;
}
.footer .footer_cont .footer_info .footer_adress {
  font-size: 1.6rem;
  font-weight: 500;
  text-align: left;
  line-height: 1.5;
  margin-bottom: 20px;
  width: 50%;
}
.footer .footer_cont .footer_info .footer_nav {
  width: 25%;
}
.footer .footer_cont .footer_info .footer_nav ul {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  justify-content: flex-start;
}
.footer .footer_cont .footer_info .footer_nav ul li a {
  color: #fff;
  font-size: 1.6rem;
}
.footer .footer_cont .footer_info .footer_nav ul li a i {
  margin-left: 10px;
}
.footer .footer_cont .footer_info .footer_sns {
  width: 25%;
}
.footer .footer_cont .footer_info .footer_sns img {
  width: 32px;
  margin-left: 20px;
}

small {
  font-size: 1.4rem;
  color: #fff;
  font-weight: 500;
}

/* page_top====================================================================== */
.page_top {
  right: 40px;
  bottom: 60px;
  position: fixed;
  z-index: 9999;
}
.page_top a {
  display: inline-block;
  background-color: #fff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  z-index: 1;
  border: 1px solid #0075c1;
}
.page_top a::before {
  content: "";
  position: absolute;
  top: 23%;
  left: 50%;
  transform: translateX(-50%);
  border: 10px solid transparent;
  border-bottom: 10px solid #0075c1;
}

/* ===================================================================================
max-width: 1366px
=================================================================================== */
@media screen and (max-width: 1366px) {
  .logo {
    width: 210px;
  }
  .cta_btn {
    width: 300px;
  }
  h2 {
    font-size: 3.6rem;
  }
  .fv .fv_inner .fv_txt_cont h1 {
    font-size: 6rem;
  }
  .fv .fv_inner .fv_txt_cont p {
    font-size: 1.8rem;
  }
  .intro_txt .intro_txt_cont p {
    font-size: 1.8rem;
  }
  .solution .solution_inner .solution_cont ul {
    gap: 20px;
  }
  .composition .composition_inner ul li {
    font-size: 1.6rem;
  }
  .flow .flow_inner .cta_copy p {
    font-size: 3.6rem;
  }
}
/* ===================================================================================
@media screen and (max-width: 1024px) 
=================================================================================== */
@media screen and (max-width: 1024px) {
  .pc-only {
    display: none;
  }
  .tab-only {
    display: block;
  }
  .fv {
    height: initial;
  }
  .fv .fv_inner {
    margin: 15% 10%;
  }
}
/* ===================================================================================
max-width: 768px
=================================================================================== */
@media screen and (max-width: 768px) {
  .pc-only {
    display: none;
  }
  .tab-only {
    display: block;
  }
  .sp-only {
    display: block;
  }
  #header {
    height: 60px;
    padding: 0;
  }
  .header_inner {
    padding-left: 20px;
  }
  .header_btn .cta_btn {
    width: 150px;
    height: 60px;
  }
  .logo {
    width: 180px;
  }
  .fv {
    background: url(../images/FV_sp.jpg);
    background-repeat: no-repeat;
    background-size: cover;
  }
  .sec_wrapper {
    padding: 60px 0;
  }
  h2 {
    font-size: 3.2rem;
    margin-bottom: 30px;
  }
  .fv {
    padding-top: 60px;
  }
  .fv .fv_inner {
    margin: 15% 5% 10%;
  }
  .fv .fv_inner .fv_txt_cont {
    margin-bottom: 10%;
  }
  .fv .fv_inner .fv_txt_cont h1 {
    font-size: 4rem;
    line-height: 1.2;
    margin: 0px 0 5%;
  }
  .fv .fv_inner .fv_txt_cont p {
    font-size: 1.6rem;
  }
  .base .base_cont {
    flex-direction: column;
    gap: 30px 0;
  }
  .base .base_cont picture {
    width: 100%;
  }
  .base .base_cont p {
    width: 100%;
    font-size: 1.6rem;
  }
  .cta {
    background: url(../images/cta_bg_sp.jpg);
    background-size: cover;
    background-repeat: no-repeat;
  }
  .cta.sec_wrapper {
    padding: 40px 0;
  }
  .cta h2 {
    font-size: 2.8rem;
    line-height: 1.2;
  }
  .cta_btn {
    width: 100%;
    height: 60px;
  }
  .scroll {
    overflow-x: scroll;
  }
  .scroll .process_cont {
    width: 700px;
    padding: 20px 20px;
  }
  .scroll .process_cont picture source {
    min-width: 700px;
    overflow: scroll;
  }
  .link.sec_wrapper {
    padding: 40px 0;
  }
  .link .link_inner h2 {
    font-size: 2.8rem;
    line-height: 1.2;
  }
  .link .link_inner .link_cont ul {
    flex-wrap: wrap;
    gap: 10px;
  }
  .link .link_inner .link_cont ul li {
    width: 48%;
    font-size: 1.6rem;
  }
  .link .link_inner .link_cont ul li a p i {
    right: 0px;
    font-size: 1.4rem;
  }
  .features.sec_wrapper {
    padding: 69px 0 0;
  }
  .features .features_inner h2 {
    font-size: 3rem;
    margin-bottom: 20px;
  }
  .features .features_inner .features_cont ul {
    flex-wrap: wrap;
    flex-direction: row;
    gap: 10px;
  }
  .features .features_inner .features_cont ul li {
    width: 150px;
    height: 150px;
    font-size: 1.8rem;
  }
  .applications.sec_wrapper {
    padding: 60px 0 0;
  }
  .applications .applications_inner h2 {
    font-size: 3rem;
    margin-bottom: 20px;
  }
  .applications .applications_inner p {
    font-size: 1.8rem;
  }
  .applications .applications_inner .applications_cont {
    flex-direction: column;
    margin-top: 30px;
  }
  .differentiation.sec_wrapper {
    padding: 60px 0;
  }
  .differentiation .differentiation_inner h2 {
    font-size: 3rem;
    margin-bottom: 20px;
  }
  .differentiation .differentiation_inner p {
    font-size: 1.8rem;
  }
  .differentiation .differentiation_inner .differentiation_cont {
    margin: 0 auto;
    width: 650px;
  }
  .differentiation .differentiation_inner .differentiation_cont table {
    font-size: 1.6rem;
  }
  .differentiation .differentiation_inner .differentiation_cont table th {
    padding: 20px;
  }
  .differentiation .differentiation_inner .differentiation_cont table th.material {
    width: initial;
  }
  .differentiation .differentiation_inner .differentiation_cont table th.material.neoceram {
    width: initial;
  }
  .properties.sec_wrapper {
    padding: 60px 0 0;
  }
  .properties .properties_inner h2 {
    font-size: 3rem;
    margin-bottom: 20px;
  }
  .properties .properties_inner .properties_cont {
    margin: 0 auto;
    width: 650px;
  }
  .properties .properties_inner .properties_cont table td {
    padding: 10px;
  }
  .curve.sec_wrapper {
    padding: 40px 0;
  }
  .curve .curve_inner h2 {
    font-size: 3rem;
    margin-bottom: 0;
  }
  .curve .curve_inner .curve_cont {
    width: 100%;
  }
  .flow.sec_wrapper {
    padding: 40px 0;
  }
  .flow .flow_inner .cta_copy p {
    font-size: 3rem;
  }
  .flow .flow_inner .flow_cont ul {
    flex-direction: column;
    gap: 40px;
  }
  .flow .flow_inner .flow_cont ul li {
    width: 100%;
    border-right: 1px solid #fff;
    border-bottom: none;
    height: initial;
  }
  .flow .flow_inner .flow_cont ul li .triangle {
    position: absolute;
    top: initial;
    right: 0;
    bottom: -44px;
    width: 100%;
    height: initial;
  }
  .flow .flow_inner .flow_cont ul li:last-child {
    border-bottom: 1px solid #fff;
  }
  .footer .footer_cont .logo {
    margin-bottom: 30px;
  }
  .footer .footer_cont .footer_info {
    margin-bottom: 50px;
    flex-direction: column;
    gap: 30px 0px;
  }
  .footer .footer_cont .footer_info .footer_adress {
    font-size: 1.4rem;
    width: 100%;
    margin-bottom: 0;
  }
  .footer .footer_cont .footer_info .footer_nav {
    width: 100%;
  }
  .footer .footer_cont .footer_info .footer_nav ul {
    gap: 10px;
  }
  .footer .footer_cont .footer_info .footer_nav ul li a {
    font-size: 1.5rem;
  }
  .footer .footer_cont .footer_info .footer_nav ul li a i {
    margin-left: 10px;
  }
  .footer .footer_cont .footer_info .footer_sns {
    width: 100%;
  }
  .footer .footer_cont .footer_info .footer_sns img {
    width: 28px;
    margin-left: 20px;
  }
  .page_top {
    right: 10px;
    bottom: 20px;
  }
  .page_top a {
    width: 50px;
    height: 50px;
  }
  .page_top a ::before {
    top: 18%;
  }
}
/*# sourceMappingURL=style.css.map */