@charset "UTF-8";

:root {
  /* 色管理用の変数 */
  --white-color: #fff;
  --black-color: #000000;
  --gray-color01: #444444;
  --gray-color02: #d9d9d9;
  --gray-color03: #202020;

  --accent-color: #009292;
}

:root {
  /* コンテンツ幅管理用の変数 */
  --content-width-sm: 800px;
  --content-width: 936px;
  --content-width-lg: 1080px;
}

:root {
  /* z-index管理用の変数 */
  --z-index-back: -1;
  --z-index-default: 1;
  --z-index-back_img: 2;
  --z-index-main_img: 3;
  --z-index-page-top: 50;
  --z-index-header: 100;
  --z-index-menu: 150;
  --z-index-modal: 200;
}

html {
  scroll-behavior: smooth;
}

@media screen and (min-width: 768px) {
  html {
    scroll-padding-top: 120px;
  }
}

body {
  color: var(--black-color);
  font-family: "Noto Serif JP", serif;
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.1em;
}

/* ---------- utility ---------- */

@media screen and (min-width: 375px) {
  .u_sm-dn {
    display: none;
  }
}

@media screen and (min-width: 1080px) {
  .u_lg-dn {
    display: none;
  }
}

/* ------ body active ------ */

.top_body.active {
  overflow: hidden;
}

/* ---------- layout ---------- */
.l_container-sm,
.l_container-lg,
.l_container {
  margin-left: auto;
  margin-right: auto;
  padding: 0 16px;
}

@media screen and (min-width: 768px) {
  .l_container-sm,
  .l_container-lg,
  .l_container {
    margin-left: auto;
    margin-right: auto;
    padding: 0 32px;
  }
}

@media screen and (min-width: 1080px) {
  .l_container-sm,
  .l_container-lg,
  .l_container {
    margin-left: auto;
    margin-right: auto;
    padding: 0 16px;
  }
}

@media screen and (min-width: 1080px) {
  .l_profile_container {
    margin: 32px;
    padding: 0 16px;
  }
}

.l_container-sm {
  max-width: calc(var(--content-width-sm) + 32px);
}

.l_container {
  max-width: calc(var(--content-width) + 32px);
}

.l_container-lg {
  max-width: calc(var(--content-width-lg) + 32px);
}

.l_contents {
  padding: 80px 0;
}

@media screen and (min-width: 1080px) {
  .l_contents {
    padding: 120px 0;
  }
}

.l_page-main {
  padding-top: 120px;
}

.l_header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--z-index-header);
  background: var(--white-color);
  width: 100%;
  height: 72px;
  padding: 0 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media screen and (min-width: 768px) {
  .l_header {
    height: 120px;
    padding: 0 32px;
  }
}

.l_header-logo {
  color: var(--black-color);
  font-size: 16px;
  line-height: 20px;
  font-family: "Scheherazade New", serif;
  border-bottom: 1px double var(--black-color);
}

@media screen and (min-width: 768px) {
  .l_header-logo {
    font-size: 26px;
    line-height: 40px;
  }
}

.l_header-logo_link {
  display: block;
}

.l_header-nav {
  overflow: hidden;
  position: fixed;
  right: -100%;
  top: 0;
  transform: translateX(100%);
  width: 80%;
  height: 100vh;
  background-color: var(--gray-color03);
  transition: ease 0.4s;
  z-index: var(--z-index-back);
}

@media screen and (min-width: 1080px) {
  .l_header-nav {
    height: 120px;
    right: 0;
    top: 0;
    transform: translate(0);
    background-color: var(--white-color);
    width: 750px;
  }
}

.l_header-nav.active {
  right: 0;
  top: 0;
  transform: translate(0);
  transition: ease 0.4s;
  z-index: var(--z-index-menu);
}

@media screen and (min-width: 1080px) {
  .l_header-nav_list {
    display: flex;
    gap: 80px;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    height: 100%;
  }
}

.l_header-nav_list.active {
  display: flex;
  gap: 24px;
  padding-left: 48px;
  flex-direction: column;
  margin-top: 72px;
  height: 100%;
}

.l_header-nav_item {
  color: var(--white-color);
  font-size: 30px;
  font-family: "Scheherazade New", serif;
  /* 下線ホバー */
  padding-bottom: 5px;
  position: relative;
}

@media screen and (min-width: 1080px) {
  .l_header-nav_item {
    color: var(--black-color);
    font-size: 36px;
  }
}

.l_header-nav_item::before {
  background: var(--white-color);
  content: "";
  width: 100%;
  height: 2px;
  position: absolute;
  left: 0;
  bottom: 0;
  margin: auto;
  transform-origin: right top;
  transform: scale(0, 1);
  transition: transform 0.3s;
}

@media screen and (min-width: 1080px) {
  .l_header-nav_item::before {
    background: var(--black-color);
  }
}

.l_header-nav_item:hover::before {
  transform-origin: left top;
  transform: scale(1, 1);
}

@media screen and (min-width: 768px) {
  .l_header-nav_item {
    font-size: 40px;
  }
}

@media screen and (min-width: 1080px) {
  .l_header-nav_item_PCD {
    width: 200px;
    height: 120px;
    background-color: var(--black-color);
    color: var(--white-color);
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

.l_header-nav_link {
  display: block;
}

.l_footer {
  padding-top: 32px;
  padding-bottom: 8px;
  background-color: var(--white-color);
}

.l_footer-copy__light {
  font-size: 16px;
  text-align: center;
  font-family: "Scheherazade New", serif;
  letter-spacing: normal;
}

.l_section {
  border-bottom: 1px solid var(--black-color);
}

/*---------- module ----------*/

.m_hamburger-circle {
  width: 40px;
  height: 40px;
  border-radius: 100vh;
  border: 1px solid var(--black-color);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: var(--z-index-modal);
}

.m_hamburger-circle.active {
  border: 1px solid var(--white-color);
}

@media screen and (min-width: 768px) {
  .m_hamburger-circle {
    width: 60px;
    height: 60px;
  }
}

@media screen and (min-width: 1080px) {
  .m_hamburger-circle {
    display: none;
  }
}

.m_hamburger {
  display: block;
  width: 24px;
  height: 9px;
  position: relative;
  border: none;
  background: transparent;
  transition: ease 4s;
}

@media screen and (min-width: 768px) {
  .m_hamburger {
    width: 40px;
    height: 16px;
  }
}

@media screen and (min-width: 1080px) {
  .m_hamburger {
    display: none;
  }
}

.m_hamburger-bar {
  width: 100%;
  height: 2px;
  position: absolute;
  left: 0;
  background: var(--black-color);
  transition: ease 0.4s;
}

@media screen and (min-width: 768px) {
  .m_hamburger-bar {
    height: 3px;
  }
}

.m_hamburger-bar:nth-child(1) {
  top: 0;
}

.m_hamburger-bar:nth-child(2) {
  top: 100%;
  transform: translateY(-100%);
}

/* ハンバーガーメニュークリック後のスタイル  */
.l_header_nav.active {
  transform: translateX(0);
  transition: ease 0.4s;
}

.m_hamburger.active :nth-child(1) {
  top: 4px;
  transform: rotate(45deg);
  background-color: var(--white-color);
}

@media screen and (min-width: 768px) {
  .m_hamburger.active :nth-child(1) {
    top: 7px;
  }
}

.m_hamburger.active :nth-child(2) {
  top: 4px;
  transform: rotate(-45deg);
  background-color: var(--white-color);
}

@media screen and (min-width: 768px) {
  .m_hamburger.active :nth-child(2) {
    top: 7px;
  }
}

.m_section_title {
  font-size: 36px;
  font-family: "Scheherazade New", serif;
  position: relative;
  color: var(--gray-color01);
}

@media screen and (min-width: 768px) {
  .m_section_title {
    font-size: 48px;
  }
}

@media screen and (min-width: 1080px) {
  .m_section_title {
    font-size: 80px;
    position: relative;
  }
}

.m_section_title-rod-left {
  margin-left: 48px;
}

@media screen and (min-width: 768px) {
  .m_section_title-rod-left {
    margin-left: 64px;
  }
}

.m_section_title-rod-left_wk {
  margin-left: 48px;
}

@media screen and (min-width: 768px) {
  .m_section_title-rod-left_wk {
    margin-left: 64px;
  }
}

.m_section_title-rod-left::before {
  content: "";
  height: 1px;
  width: 24px;
  position: absolute;
  top: 50%;
  left: -32px;
  transform: translateY(-50%);
  background: var(--black-color);
}

@media screen and (min-width: 1080px) {
  .m_section_title-rod-left::before {
    height: 3px;
  }
}

.m_section_title-rod-left_wk::before {
  content: "";
  height: 1px;
  width: 24px;
  position: absolute;
  top: 50%;
  left: -32px;
  transform: translateY(-50%);
  background: var(--black-color);
}

@media screen and (min-width: 1080px) {
  .m_section_title-rod-left_wk::before {
    height: 3px;
  }
}

.m_section_title-rod-left::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 16px;
  height: 1px;
  width: calc(100% - 120px);
  transform: translateY(-50%);
  background: var(--black-color);
}

@media screen and (min-width: 768px) {
  .m_section_title-rod-left::after {
    right: 32px;
    width: calc(100% - 160px);
  }
}

@media screen and (min-width: 1080px) {
  .m_section_title-rod-left::after {
    width: calc(100% - 236px);
    height: 3px;
  }
}

.m_section_title-rod-left_wk::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 16px;
  height: 1px;
  width: calc(100% - 120px);
  transform: translateY(-50%);
  background: var(--black-color);
}

@media screen and (min-width: 768px) {
  .m_section_title-rod-left_wk::after {
    right: 32px;
    width: calc(100% - 170px);
  }
}

@media screen and (min-width: 1080px) {
  .m_section_title-rod-left_wk::after {
    height: 3px;
    width: calc(100% - 244px);
  }
}

.m_section_title-rod-right {
  text-align: right;
  margin-right: 48px;
}

@media screen and (min-width: 768px) {
  .m_section_title-rod-right {
    margin-right: 64px;
  }
}

.m_section_title-rod-right::before {
  content: "";
  height: 1px;
  width: 24px;
  position: absolute;
  top: 50%;
  left: 16px;
  height: 1px;
  width: calc(100% - 100px);
  transform: translateY(-50%);
  background: var(--black-color);
}

@media screen and (min-width: 768px) {
  .m_section_title-rod-right::before {
    left: 32px;
    width: calc(100% - 132px);
  }
}

@media screen and (min-width: 1080px) {
  .m_section_title-rod-right::before {
    width: calc(100% - 189px);
    height: 3px;
  }
}

.m_section_title-rod-right::after {
  content: "";
  height: 1px;
  width: 24px;
  position: absolute;
  top: 50%;
  right: -32px;
  transform: translateY(-50%);
  background: var(--black-color);
}

@media screen and (min-width: 1080px) {
  .m_section_title-rod-right::after {
    height: 3px;
  }
}

.m_section_title__contact {
  text-align: center;
}

/* .m_section_title__contact::before {
  content: "";
  height: 1px;
  width: calc(100% - 240px);
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  background-color: var(--black-color);
}

.m_section_title__contact::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 16px;
  height: 1px;
  left: 0;
  width: calc(100% - 120px);
  transform: translateY(-50%);
  background-color: var(--black-color);
} */

.m_btn-wrapper {
  width: 150px;
  height: 50px;
  margin-left: auto;
  margin-right: auto;
}

@media screen and (min-width: 1080px) {
  .m_btn-wrapper {
    width: 200px;
    height: 75px;
  }
}

.m_btn {
  width: 100%;
  height: 100%;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.m_btn__more {
  color: var(--white-color);
  font-size: 14px;
  font-weight: bold;
  background: var(--accent-color);
  position: relative;
  z-index: var(--z-index-default);
  cursor: pointer;
}

@media screen and (min-width: 1080px) {
  .m_btn__more {
    font-size: 18px;
  }
}

/* top_kv */

.top_kv {
  width: 100%;
  height: 100vh;
  position: relative;
  border-bottom: 1px solid var(--black-color);
}

.top_kv_contents {
  width: 100%;
  padding: 0px 70px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.top_kv_copy {
  color: var(--black-color);
  font-family: "Scheherazade New", serif;
  font-size: 40px;
  text-shadow: 2px 2px 2px rgba(170, 170, 170, 0.16);
}

@media screen and (min-width: 768px) {
  .top_kv_copy {
    font-size: 56px;
  }
}

@media screen and (min-width: 1080px) {
  .top_kv_copy {
    font-size: 64px;
  }
}

.top_kv_up-circle {
  width: 40px;
  height: 40px;
  border-radius: 100vh;
  border: 1px solid var(--black-color);
  background: var(--white-color);
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  bottom: 48px;
  right: 16px;
  z-index: var(--z-index-page-top);
}

@media screen and (min-width: 768px) {
  .top_kv_up-circle {
    width: 60px;
    height: 60px;
  }
}

.top_kv_up-circle-arrow {
  width: 13px;
  height: 13px;
  padding-top: 4px;
  border: solid var(--black-color);
  border-width: 1px 0px 0px 1px;
  position: fixed;
  bottom: 58px;
  right: 29px;
  transform: rotate(45deg);
}

@media screen and (min-width: 768px) {
  .top_kv_up-circle-arrow {
    width: 24px;
    height: 24px;
    bottom: 60px;
    right: 34px;
  }
}

/* top_about */

.top_about_img-wrapper-box {
  display: flex;
  align-items: center;
  justify-content: center;
}

.top_about_img-wrapper {
  position: relative;
  width: 280px;
  height: 280px;
  margin-top: 40px;
  margin-bottom: 50px;
}

.top_about_img-wrapper::before {
  content: "";
  width: 100%;
  height: 100%;
  background: var(--black-color);
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: var(--z-index-back);
}

.top_about_profile-tr {
  font-weight: bold;
  text-align: left;
}

@media screen and (min-width: 768px) {
  .top_about_profile-tr {
    font-size: 24px;
    height: 48px;
  }
}

@media screen and (min-width: 768px) {
  .top_about_profile-heading {
    width: 80px;
  }
}

.top_about_comment {
  margin-top: 24px;
}

@media screen and (min-width: 768px) {
  .top_about_comment {
    font-size: 24px;
    margin-top: 32px;
  }
}

.top_about_contact-comment {
  margin-top: 24px;
}

@media screen and (min-width: 768px) {
  .top_about_contact-comment {
    font-size: 24px;
    margin-top: 32px;
  }
}

.top_about_x-icon-wrapper {
  margin-top: 24px;
  width: 50px;
  height: 50px;
  border: 2px solid var(--black-color);
  border-radius: 10px;
  display: block;
  align-items: left;
}

@media screen and (min-width: 768px) {
  .top_about_x-icon-wrapper {
    margin-top: 32px;
    width: 70px;
    height: 70px;
  }
}

/* works */

.top_wroks_body {
  margin-top: 64px;
}

.top_works_item-ttl {
  font-size: 24px;
  text-align: center;
}

@media screen and (min-width: 768px) {
  .top_works_item-ttl {
    font-size: 32px;
  }
}

@media screen and (min-width: 1080px) {
  .top_works_item-ttl {
    font-size: 48px;
  }
}

.top_works_item-ttl:not(:first-child) {
  margin-top: 48px;
}

/* .top_wroks_contents {
} */

.top_works-list {
  margin-top: 48px;
}

.top_works-item {
  width: 343px;
  height: 432px;
  background: var(--gray-color02);
  border-radius: 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.top_works-img_wrapper {
  width: 295px;
  height: 180px;
  background: var(--white-color);
}

.top_works-img {
  height: 100%;
  width: 100%;
}

.top_works-txt_wrapper {
  margin-top: 16px;
  height: 188px;
  width: 295px;
}

.top_works-item_ttl {
  font-weight: bold;
}

.works-item_table {
  margin-top: 16px;
}

.works-item_list {
  font-size: 14px;
}

.works-item_heading {
  width: 80px;
  vertical-align: baseline;
}

/* top_contact */

.top_contact {
  padding-top: 80px;
  padding-bottom: 40px;
}

.top_contact-txt {
  margin-top: 32px;
  text-align: center;
  line-height: 20px;
  font-weight: bold;
  font-size: 14px;
}

@media screen and (min-width: 1080px) {
  .top_contact-txt {
    font-size: 20px;
    line-height: 30px;
  }
}

.top_contact-subtxt {
  margin-top: 24px;
  text-align: center;
  line-height: 20px;
  font-size: 12px;
}

.top_contact_btn-wrapper {
  margin-top: 24px;
}

@media screen and (min-width: 768px) {
  .top_contact_btn-wrapper {
    margin-top: 48px;
  }
}

/* contact */

.contact_form-ttl {
  margin-top: 48px;
}

.contact_main {
  margin-top: 48px;
}

.contact_form_heading {
  font-size: 24px;
  font-family: "Scheherazade New", serif;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.contact_form_required {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 20px;
  width: 40px;
  border-radius: 10px;
  background-color: var(--required-color);
  font-size: 12px;
  font-weight: bold;
  color: var(--white-color);
}

.contact_form_heading:not(:first-child) {
  margin-top: 48px;
}

.contact_form_input {
  font-size: 16px;
  width: 100%;
  height: 48px;
  padding: 8px;
  border-bottom: 1px solid var(--gray-color01);
  background: var(--white-color);
}

.contact_form_example {
  font-size: 10px;
}

.contact_form_textarea {
  font-size: 16px;
  width: 100%;
  height: 240px;
  padding: 8px;
  border-radius: 10px;
  border: 1px solid var(--gray-color01);
  background: var(--white-color);
}

.contact_form_btn-wrapper {
  margin-top: 48px;
}

.contact_btn {
  color: var(--white-color);
  font-size: 16px;
  font-weight: bold;
  background: var(--accent-color);
  position: relative;
  z-index: var(--z-index-default);
  cursor: pointer;
}

.contact_header-logo {
  position: relative;
  margin-top: 24px;
  color: var(--gray-color01);
  font-size: 20px;
  text-align: center;
  font-family: "Scheherazade New", serif;
  line-height: 20px;
}

@media screen and (min-width: 1080px) {
  .contact_header-logo {
    font-size: 36px;
    line-height: 40px;
  }
}

/* .contact_header-logo::after {
  content: "";
  position: absolute;
  bottom: 19px;
  right: 16px;
  width: 110px;
  height: 1px;
  background-color: var(--gray-color01);
}

@media screen and (min-width: 1080px) {
  .contact_header-logo::after {
    width: 525px;
    bottom: 40px;
  }
}

.contact_header-logo::before {
  content: "";
  position: absolute;
  bottom: 19px;
  left: 16px;
  width: 110px;
  height: 1px;
  background-color: var(--gray-color01);
}

@media screen and (min-width: 1080px) {
  .contact_header-logo::before {
    width: 525px;
    bottom: 40px;
  }
} */

.contact_header-logo_link {
  display: block;
}

/* 追記箇所 */
/* 
.js-trigger {
  height: 100vh;
  position: sticky;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.top_skill .l_contents {
  padding: 0;
} */

.swiper_skill {
  height: 180px;
  background: var(--gray-color01);
  display: block;
  justify-content: center;
  align-items: center;
}

.swiper_up {
  margin-top: 64px;
}

.swiper_dw {
  margin-top: 24px;
}

.swiper_wk {
  width: 343px;
  height: 432px;
}

@media screen and (min-width: 768px) {
  .swiper_wk {
    width: 100%;
  }
}

.swiper-wrapper {
  align-items: center;
}

@media screen and (min-width: 768px) {
}

.swiper-slide-skill {
  height: 125px;
  width: 100%;
  border-radius: 10px;
  background: var(--white-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.swiper-slide-img-wrapper {
  width: 40px;
  height: 40px;
}

.swiper-slide-txt {
  font-size: 14px;
}

.swiper-wrapper {
  transition-timing-function: linear;
}

/* .swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  background-color: var(--primary-color02);
  opacity: 1;
  margin: 0 12px !important;
} */

.top_news_carousel-btn-wrapper {
  position: relative;
  width: 343px;
  height: 48px;
  margin-top: 64px;
}