/* ================
variable
================ */
/* ================
base
=================== */
body {
  position: relative;
  width: 100%;
  height: 100%;
  font-family: "Noto Sans JP", sans-serif;
  color: #444;
  background: #fff;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

button {
  padding: 0;
  cursor: pointer;
  background: none;
  border: 0;
}

a {
  color: #010101;
  text-decoration: none;
}
a img {
  transition: opacity ease-out 0.1s;
}
a:hover {
  color: #03b5ff;
  text-decoration: none;
}
a:hover img {
  opacity: 0.7;
}

/* ================
mixin
================ */
/* ================
common
================ */
a:hover {
  color: #03b5ff;
}

.header__sub {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999 !important;
  z-index: 1;
  width: 100%;
  height: 100px;
  background: #fff;
  transition: all 0.3s;
  transform: translateY(-100px);
}
.header__sub.scroll {
  transform: translateY(0);
}
.header__sub .header__sub__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header__sub .header__sub__inner .logo {
  width: 8%;
  padding: 0 1%;
}
.header__sub .header__sub__inner nav {
  z-index: 10;
  width: 70%;
  padding-right: 5%;
  line-height: 100px;
  text-align: center;
}
.header__sub .header__sub__inner nav ul {
  display: flex;
  justify-content: space-between;
}
.header__sub .header__sub__inner nav ul li {
  width: 20%;
  text-align: center;
}
.header__sub .header__sub__inner nav ul li a {
  padding: 16% 5%;
  font-size: min(1.8vw, 26px);
}

.header {
  z-index: 999;
  width: 100%;
  font-family: "Oswald", sans-serif;
  background: #fff;
}
.header * {
  transition: 0.5s;
}
.header .header__logo {
  width: 30%;
  padding: 6%;
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow: hidden;
}
.header__inner .header__navButton {
  display: none;
}
.header__inner .header__navMenu {
  width: 70%;
  background: #000;
}
.header__inner .header__navMenu.open {
  display: block;
}
.header__inner .header__navMenu .navMenu__sp-content {
  display: none;
}
.header__inner .header__navMenu .navMenu__list {
  display: flex;
  justify-content: space-between;
  padding-right: 5%;
}
.header__inner .header__navMenu .navMenu__list li {
  width: 20%;
  padding: 1%;
  text-align: center;
}
.header__inner .header__navMenu .navMenu__list li a {
  display: block;
  padding: 16% 5%;
  font-size: min(1.8vw, 26px);
  color: #fff;
}
.header__inner .header__navMenu .navMenu__list li a:hover {
  color: #000;
  background: #fff;
}

.footer {
  background: #000;
}
.footer .footer__inner {
  padding: 5% 0 3%;
}
.footer .footer__inner .footer__content {
  display: flex;
  max-width: 460px;
  margin: 0 auto;
}
.footer .footer__inner .footer__content .footer__logo {
  width: 45%;
}
.footer .footer__inner .footer__content .footer__snsBtn {
  display: flex;
  align-items: center;
  width: 55%;
}
.footer .footer__inner .footer__content .footer__snsBtn li {
  width: 50%;
  margin: 0 5%;
  text-align: center;
}
.footer .footer__inner .footer__content .footer__snsBtn li a {
  display: inline-block;
}
.footer .footer__inner .footer__copyright {
  margin-top: 2%;
  font-family: "Oswald";
  font-size: min(3.6vw, 16px);
  color: #fff;
  text-align: center;
  letter-spacing: 1px;
}

.works {
  color: #fff;
  background: #000;
}
.works__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 2.5% 0;
}
.works__inner h2 {
  order: 2;
  margin: 3% 0;
  font-family: "Oswald";
  font-size: min(3vw, 33px);
  font-weight: 500;
  letter-spacing: 5px;
}
.works__inner .works__list__01 {
  order: 1;
}
.works__inner .works__list__02 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  order: 3;
  padding: 0 1%;
}
.works__inner .works__list__02 li {
  width: 33%;
  padding: 1%;
}

#anc-about {
  padding-top: 100px;
  margin-top: -100px;
}

.about {
  position: relative;
  overflow: hidden;
}
.about h2 {
  position: absolute;
  left: 0;
  z-index: -1;
  height: 100%;
}
.about h2 img {
  width: auto;
  height: 100%;
}
.about__inner {
  position: relative;
  z-index: 1;
  padding: 10% 23% 10% 26%;
  margin: 0 auto;
}
.about__inner .about__overview p,
.about__inner .about__overview dl {
  line-height: 2.5;
}
.about__inner .about__overview .overview__txt p {
  font-size: min(3vw, 21px);
}
.about__inner .about__overview .overview__companyInfo {
  margin-top: 10%;
}
.about__inner .about__overview .overview__companyInfo h3 {
  margin-bottom: 1%;
  font-size: min(3vw, 21px);
}
.about__inner .about__overview .overview__companyInfo ul {
  font-size: min(3vw, 21px);
}
.about__inner .about__overview .overview__companyInfo ul li {
  margin: 2% 0;
}

#anc-member {
  padding-top: 100px;
  margin-top: -100px;
}

.member {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: #000;
}
.member h2 {
  position: absolute;
  right: 0;
  height: 100%;
}
.member h2 img {
  width: auto;
  height: 110%;
}
.member__inner {
  padding: 2% 13% 0% 26%;
}
.member__inner .member__list {
  padding: 5% 0;
}
.member__inner .member__list li {
  margin-bottom: 5%;
}
.member__inner .member__list li h3 {
  padding-left: 25px;
  margin-bottom: 1%;
  font-size: min(3vw, 27px);
  font-weight: 500;
  background: url(../img/head_icon_01.svg) no-repeat;
  background-position: left center;
  background-size: 20px;
}
.member__inner .member__list li h3 span {
  font-size: min(2.8vw, 19px);
}
.member__inner .member__list li p {
  font-size: min(3vw, 15px);
  line-height: 1.8;
}

.contact .contact__inner {
  padding: 10% 0;
}
.contact .contact__inner .contact__content {
  width: 25%;
  margin: 0 auto;
}
.contact .contact__inner .contact__content__inner {
  position: relative;
  width: 100%;
  padding-top: 100%;
  border: 1px solid #000;
  border-radius: 50%;
}
.contact .contact__inner .content_box {
  position: absolute;
  top: 50%;
  left: 50%;
  display: flex;
  flex-wrap: wrap;
  align-content: center;
  justify-content: center;
  width: 100%;
  padding: 20% 15% 15%;
  text-align: center;
  transform: translate(-50%, -50%);
}
.contact .contact__inner .content_box h2 {
  font-family: "Oswald";
  font-size: min(3vw, 32px);
  font-weight: 400;
}
.contact .contact__inner .content_box p {
  width: 100%;
  margin: 5% 0;
  font-size: min(3vw, 15px);
  line-height: 1.8;
}
.contact .contact__inner .content_box a {
  display: inline-block;
  margin-top: 4%;
}
@media screen and (min-width: 769px) {
  .header.js-scroll-nav {
    height: 100px;
    color: #000;
    background: #fff;
  }
  .header.js-scroll-nav .header__logo {
    width: 8%;
    padding: 1%;
  }
  .header.js-scroll-nav .header__navMenu {
    width: 70%;
    background: #fff;
  }
  .header.js-scroll-nav .header__navMenu .navMenu__list li a {
    padding: 1% 5%;
    color: #000;
  }
}
@media screen and (max-width: 768px) {
  .header__sub {
    display: none;
  }
  .header {
    position: sticky;
    top: 0;
  }
  .header .header__logo {
    width: 25%;
    padding: 2%;
  }
  .header__inner {
    padding: 0 1%;
  }
  .header__inner .header__navButton {
    position: relative;
    position: relative;
    z-index: 20;
    box-sizing: border-box;
    display: block;
    display: inline-block;
    width: 30px;
    height: 35px;
    margin-right: 10%;
    cursor: pointer;
  }
  .header__inner .header__navButton::after {
    position: absolute;
    top: 0;
    right: -175%;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 200%;
    height: 100%;
    margin: auto;
    font-family: "Oswald";
    font-weight: 500;
    color: #000;
    text-align: left;
    content: "MENU";
  }
  .header__inner .header__navButton span {
    position: absolute;
    left: 0;
    box-sizing: border-box;
    display: inline-block;
    width: 100%;
    height: 2px;
    background: #000;
    transition: all 0.4s;
  }
  .header__inner .header__navButton span:nth-of-type(1) {
    top: 6px;
  }
  .header__inner .header__navButton span:nth-of-type(2) {
    top: 0;
    bottom: 0;
    margin: auto;
  }
  .header__inner .header__navButton span:nth-of-type(3) {
    bottom: 6px;
    width: 80%;
  }
  .header__inner .header__navButton.active {
    margin-right: 5%;
  }
  .header__inner .header__navButton.active span:nth-of-type(1) {
    transform: translateY(20px) rotate(-45deg);
  }
  .header__inner .header__navButton.active span:nth-of-type(2) {
    opacity: 0;
  }
  .header__inner .header__navButton.active span:nth-of-type(3) {
    width: 100%;
    transform: translateY(-1.5px) rotate(45deg);
  }
  .header__inner .header__navButton.active::after {
    display: none;
  }
  .header__inner .header__navMenu {
    position: fixed;
    top: 0;
    right: -120%;
    z-index: 10;
    width: 90%;
    height: 100%;
    background: #fff;
    transition: right 0.5s;
  }
  .header__inner .header__navMenu.open {
    right: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .header__inner .header__navMenu .navMenu__sp-content {
    width: 100%;
    text-align: center;
  }
  .header__inner .header__navMenu .navMenu__sp-content.active {
    display: block;
  }
  .header__inner .header__navMenu .navMenu__sp-content .item__snsbtn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60%;
    margin: 0 auto 10%;
  }
  .header__inner .header__navMenu .navMenu__sp-content .item__snsbtn li {
    width: 50%;
    margin: 0 5%;
    text-align: center;
  }
  .header__inner .header__navMenu .navMenu__sp-content .item__snsbtn li a {
    display: inline-block;
  }
  .header__inner .header__navMenu .navMenu__sp-content .item__logo {
    display: inline-block;
  }
  .header__inner .header__navMenu .navMenu__list {
    position: relative;
    flex-wrap: wrap;
    align-content: center;
    justify-content: center;
    height: 50%;
    padding-right: 0;
    margin-top: 20%;
  }
  .header__inner .header__navMenu .navMenu__list li a {
    padding: 5%;
  }
  .header__inner .header__navMenu .navMenu__list li {
    width: 90%;
  }
  .header__inner .header__navMenu .navMenu__list li a {
    font-size: 22px;
    font-weight: bold;
    color: #000;
  }
  .footer .footer__inner {
    padding-bottom: 10%;
  }
  .footer .footer__inner .footer__content {
    padding: 10%;
  }
  .footer .footer__inner .footer__content .footer__snsBtn {
    padding-left: 8%;
  }
  .footer .footer__inner .footer__copyright {
    margin-top: 5%;
  }
  .works__inner h2 {
    margin: 5% 0;
    font-size: 5vw;
  }
  .works__inner .works__list__02 {
    display: block;
  }
  .works__inner .works__list__02 li {
    width: 100%;
    padding: 0 8%;
    margin-bottom: 5%;
  }
  .about {
    padding-top: 5%;
  }
  .about h2 {
    position: static;
  }
  .about__inner {
    padding: 12%;
  }
  .about__inner .about__overview .overview__txt p {
    font-size: 3.5vw;
  }
  .about__inner .about__overview .overview__companyInfo h3 {
    font-size: 3.5vw;
  }
  .about__inner .about__overview .overview__companyInfo ul {
    font-size: 3.5vw;
  }
  .about__inner .about__overview .overview__companyInfo ul li span {
    display: block;
    margin-bottom: 1%;
  }
  .member h2 {
    position: static;
  }
  .member__inner {
    padding: 10%;
  }
  .member__inner .member__list li {
    margin-bottom: 8%;
  }
  .member__inner .member__list li h3 {
    font-size: 5vw;
  }
  .contact .contact__inner .contact__content {
    width: 77%;
  }
  .contact .contact__inner .content_box {
    padding: 10%;
  }
  .contact .contact__inner .content_box h2 {
    margin-top: 5%;
    font-size: 5vw;
  }
  .contact .contact__inner .content_box p {
    margin-top: 10%;
    font-size: 3.5vw;
  }
}