@charset "utf-8";
/*	汎用
---------------------------------*/
:root {
  --black: #222222;
  --gray: #888888;
  --blue: #0066b9;
  --oswald: "oswald", sans-serif;
  --roboto: "Roboto", sans-serif;
}

body {
  background: #f5f5f5;
}
[id] {
  scroll-margin-top: 50px;
}

/*タイトル*/
.ttl-cmn01 {
  font-family: var(--roboto);
  font-size: 6rem;
  text-align: center;
  position: relative;
  line-height: 1;
  letter-spacing: 0.025em;
  margin-bottom: 50px;
  color: var(--blue);
  font-weight: 700;
}
.ttl-cmn01 span {
  margin-top: 15px;
  display: block;
  color: var(--gray);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.ttl-cmn01.left {
  text-align: left;
}
.ttl-cmn02 {
  font-size: 3.2rem;
  font-weight: 500;
  position: relative;
  margin-bottom: 30px;
  display: inline-block;
}
.ttl-cmn02 span {
  font-weight: 500;
}
@media screen and (max-width: 767px) {
  .ttl-cmn01 {
    font-size: 3rem;
    margin-bottom: 40px;
  }
  .ttl-cmn01 span {
    margin-top: 10px;
    font-size: 1.2rem;
  }
  .ttl-cmn01:after {
    width: 60px;
    height: 2px;
  }
  .ttl-cmn02 {
    font-size: 2.4rem;
    margin-bottom: 20px;
  }
  .ttl-cmn02:after {
    width: 80px;
  }
}

/*	ヘッダー
---------------------------------*/
header {
  position: relative;
}
.header__logo {
  font-family: var(--roboto);
  font-size: 2.4rem;
  line-height: 1.2;
  letter-spacing: 0.05em;
  padding: 15px 0 15px 30px;
  color: var(--blue);
  font-weight: 700;
}
.header__nav {
  height: 80px;
  padding: 0 30px;
  position: fixed;
  top: 15px;
  right: 20px;
  font-family: var(--roboto);
  background: var(--blue);
  color: #fff;
  z-index: 100;
  border-radius: 15px;
}
.pc-nav ul {
  height: 100%;
}
.pc-nav ul li {
  margin-left: 30px;
  font-weight: 700;
  letter-spacing: 0.025em;
}
.pc-nav ul li:first-of-type {
  margin-left: 0;
}
/*	グローバナビ（タブレット、スマホ用）
---------------------------------*/
.navToggle,
.sp-nav {
  display: none;
}
@media screen and (max-width: 1023px) {
  .header__logo {
    font-size: 1.6rem;
    padding: 7px 0 7px 15px;
  }
  .pc-nav {
    display: none;
  }
  .sp-nav {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    padding: 65px 15px 30px;
    width: 100%;
    height: 100%;
    background: rgba(0, 102, 185, 0.9);
    -webkit-transition: 0.3s ease-in-out;
    -moz-transition: 0.3s ease-in-out;
    transition: 0.3s ease-in-out;
    font-size: 2.2rem;
    z-index: 10001;
    visibility: hidden;
    opacity: 0;
    -webkit-transform: scale(0.9);
    transform: scale(0.9);
    -webkit-transition:
      -webkit-transform 0.2s,
      opacity 0.2s,
      visibility 0s 0.2s;
    transition:
      transform 0.2s,
      opacity 0.2s,
      visibility 0s 0.2s;
    overflow: auto;
    max-width: 500px;
    color: #fff;
    border-radius: 0;
  }
  .sp-nav a * {
    transition: 0s;
  }
  .sp-nav ul.flex-end {
    display: block;
    height: auto;
  }
  .sp-nav li {
    display: block;
    margin-right: 0;
    padding: 0;
    line-height: 70px;
    font-weight: 400;
    text-align: center;
    letter-spacing: 0.025em;
  }
  .sp-nav li a {
    display: block;
    font-weight: 700;
  }
  /* ナビゲーション アニメーション */
  .open .sp-nav {
    visibility: visible;
    opacity: 1;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition:
      -webkit-transform 0.4s,
      opacity 0.4s;
    transition:
      transform 0.4s,
      opacity 0.4s;
  }
  /*ハンバーガーボタン*/
  .navToggle {
    display: block;
    position: fixed;
    right: 0px;
    top: 0px;
    margin: auto;
    width: 50px;
    height: 50px;
    cursor: pointer;
    z-index: 10002;
  }
  .navToggle div {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    width: 25px;
    height: 16px;
  }
  .navToggle span {
    display: block;
    position: absolute;
    height: 1.5px;
    width: 100%;
    background: var(--blue);
    left: 0;
    -webkit-transition: 0.35s ease-in-out;
    -moz-transition: 0.35s ease-in-out;
    transition: 0.35s ease-in-out;
  }
  .navToggle span:nth-child(1) {
    top: 0;
  }
  .navToggle span:nth-child(2) {
    top: 7px;
  }
  .navToggle span:nth-child(3) {
    top: 14px;
  }
  /* ハンバーガーボタン 切り替えアニメーション */
  .open .navToggle {
    position: fixed;
  }
  .open .navToggle span {
    background: #fff;
  }
  .open .navToggle span:nth-child(1) {
    top: 7px;
    -webkit-transform: rotate(315deg);
    -moz-transform: rotate(315deg);
    transform: rotate(315deg);
  }
  .open .navToggle span:nth-child(2) {
    width: 0;
    left: 50%;
  }
  .open .navToggle span:nth-child(3) {
    top: 7px;
    -webkit-transform: rotate(-315deg);
    -moz-transform: rotate(-315deg);
    transform: rotate(-315deg);
  }
}
@media screen and (max-width: 767px) {
  .sp-nav {
    max-width: 100%;
  }
}

/*	フッター
---------------------------------*/
footer {
  font-family: var(--roboto);
  padding: 45px 45px 15px 45px;
  background: var(--blue);
  color: #fff;
}
.footer__nav li {
  font-size: 1.8rem;
  margin-bottom: 15px;
  font-weight: 700;
  letter-spacing: 0.025em;
}
.footer__snslink {
  width: 30px;
  margin-top: 30px;
}
.footer__logo {
  font-size: 3.4rem;
  letter-spacing: 0.05em;
  line-height: 1.2;
  font-weight: 700;
}
.copyright {
  padding-top: 30px;
  font-size: 1.4rem;
  text-align: right;
}
@media screen and (max-width: 767px) {
  footer {
    padding: 30px 15px 10px;
  }
  .footer__nav li {
    font-size: 1.6rem;
    margin-bottom: 7px;
  }
  .footer__snslink {
    width: 25px;
    margin-top: 20px;
  }
  .footer__logo {
    font-size: 2.4rem;
  }
  .copyright {
    padding-top: 20px;
    font-size: 1.2rem;
  }
}

/*	メインイメージ
---------------------------------*/
.mainimg-wrapper {
  width: 100%;
  position: relative;
  overflow: hidden;
  margin-top: 20px;
}
.mainimg {
  margin-left: 10vw;
  padding-bottom: 7vw;
  width: 65vw;
  position: relative;
}
.mainimg__img {
  width: 68%;
  aspect-ratio: 1 / 1;
  position: relative;
  z-index: 10;
}
.mainimg .bg-grad {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 68%;
  aspect-ratio: 1 / 1;
  border-radius: 30px;
  overflow: hidden;
}

.bg-grad {
  background-image: linear-gradient(
    140deg,
    #86c0c8 0%,
    #e1fcf5 40%,
    #69b2d1 75%
  );
  background-size: 220% 220%;
  animation: gradMove 8s ease-in-out infinite;
}

@keyframes gradMove {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .bg-grad {
    animation: none;
    background-position: 50% 50%;
  }
}

.mainimg__chatch01 {
  font-family: var(--roboto);
  font-size: 7vw;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.025em;
  color: var(--blue);
  writing-mode: vertical-rl;
  position: absolute;
  top: 1vw;
  right: 10vw;
}

.mainimg__chatch02 {
  font-family: var(--roboto);
  font-size: 2.5vw;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.025em;
  color: var(--blue);
  position: absolute;
  bottom: 2vw;
  right: 16vw;
}
@media screen and (max-width: 767px) {
  .mainimg {
    margin-left: 5vw;
    padding-bottom: 20vw;
    width: 68vw;
  }
  .mainimg__img {
    width: 80%;
  }
  .mainimg .bg-grad {
    width: 75%;
    border-radius: 15px;
  }
  .mainimg__chatch01 {
    font-size: 10vw;
    right: 5vw;
  }
  .mainimg__chatch02 {
    font-size: 4vw;
    bottom: 5vw;
  }
}

/*	PROFILE
---------------------------------*/
.profile__wrapper01 {
  margin-bottom: 70px;
}
.profile__wrapper02 {
  margin-bottom: 120px;
}
.profile__img-area {
  width: 40%;
}
.profile__txt-area {
  width: 53%;
  padding-top: 70px;
}
.profile__txt {
  line-height: 2;
  letter-spacing: 0.025em;
}
@media screen and (max-width: 767px) {
  .profile__wrapper01 {
    margin-bottom: 20px;
  }
  .profile__wrapper02 {
    margin-bottom: 40px;
  }
  .profile__img-area {
    width: 70%;
    max-width: 450px;
    margin: 0 auto;
  }
  .profile__txt-area {
    width: 100%;
    padding-top: 40px;
  }
}

/*	WORK
---------------------------------*/
.work {
  margin-left: 8vw;
  color: var(--blue);
}
.work .ttl-cmn01 {
  margin: 0 0 20px 20px;
}
/* タブ装飾 */
.tablist {
  margin-right: 50px;
  margin-bottom: 20px;
}
.tab {
  appearance: none;
  border: 0;
  background: #fff;
  padding: 5px 20px;
  cursor: pointer;
  font-size: 1.6rem;
  color: var(--blue);
  letter-spacing: 0.1em;
  margin-left: 15px;
  font-weight: 700;
  border-radius: 30px;
  border: 1px solid var(--blue);
  min-width: 100px;
}
.tab:is(:focus-visible, .is-active) {
  background: var(--blue);
  color: #fff;
}

.work__content {
  background: #fff;
  border-radius: 30px 0 0 30px;
  padding: 70px 50px 50px;
  min-height: 30vw;
}
.work__content-inr {
  position: relative;
  overflow: hidden;
}

/* タブ切り替え表示の仕方 */
[role="tabpanel"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition:
    opacity 0.5s ease,
    visibility 0.5s ease,
    transform 0.5s ease;
}
[role="tabpanel"].is-active {
  position: relative;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 1;
  transform: translateY(0);
}

.work__list {
  gap: 30px 2%;
}
.work__item {
  width: 23.5%;
}
.work__img {
  position: relative;
  height: auto;
  margin-bottom: 10px;
}
.work__img:before {
  content: "";
  display: block;
  padding-top: 56%;
}
.work__img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  font-family: "object-fit: contain;";
}
.work__date,
.work__ttl {
  font-size: 1.4rem;
  line-height: 1.5;
  font-weight: 500;
}
.work__item.new .work__img {
  position: relative;
}
.work__item.new .work__img:after {
  content: "NEW";
  position: absolute;
  top: 0;
  left: 0;
  background: var(--blue);
  padding: 3px 15px;
  font-size: 0.8vw;
  font-family: var(--roboto);
  font-weight: 700;
  letter-spacing: 0.2em;
  color: #fff;
}
@media screen and (max-width: 767px) {
  .work {
    margin-left: 5vw;
  }
  .work .ttl-cmn01 {
    margin: 0 0 20px 0;
  }
  .tablist {
    margin-right: 0;
    margin-left: 0;
  }
  .tab {
    font-size: 1.4rem;
    padding: 5px 10px;
    min-width: 70px;
    margin-left: 10px;
  }
  .work__content {
    padding: 40px 15px;
    min-height: 5vw;
  }
  .work__list {
    gap: 20px 4%;
  }
  .work__item {
    width: 48%;
  }
  .work__item.new .work__img:after {
    font-size: 1rem;
    padding: 1px 10px 2px;
  }
  .work__date,
  .work__ttl {
    font-size: 1.3rem;
  }
}
.work__btn-external {
  text-align: right;
  margin-top: 50px;
}
.work__btn-external a {
  display: inline-block;
  padding: 20px 60px;
  position: relative;
  z-index: 10;
  font-family: var(--oswald);
  font-weight: 700;
  background-color: var(--blue);
  color: #fff;
  border-radius: 30px;
}
.work__btn-external a:before {
  content: "";
  background-image: url(../image/icon_external_link.svg);
  background-size: contain;
  background-repeat: no-repeat;
  width: 25px;
  height: 25px;
  position: absolute;
  top: 15px;
  right: 15px;
}
@media screen and (max-width: 767px) {
  .work__btn-external {
    margin-top: 50px;
    text-align: center;
  }
  .work__btn-external a {
    font-size: 1.4rem;
  }
}
/* タブ切り替え表示の仕方 */
/*	SERVICE
---------------------------------*/
.service .ttl-cmn01 {
  margin-bottom: 30px;
}
.service__list {
  counter-reset: ttlnum;
}
.service__item {
  border-bottom: 1px solid var(--blue);
  padding: 50px 20px 50px 90px;
  position: relative;
}
.service__ttl {
  font-size: 2.4rem;
  letter-spacing: 0.05em;
  font-weight: 500;
  margin-bottom: 20px;
}
.service__ttl span {
  font-weight: 500;
}
.service__item:before {
  counter-increment: ttlnum;
  content: counter(ttlnum);
  font-family: var(--oswald);
  font-size: 10rem;
  color: var(--blue);
  line-height: 1;
  position: absolute;
  top: 40px;
  left: 0;
}
.service__txt {
  letter-spacing: 0.05em;
}
@media screen and (max-width: 767px) {
  .service .ttl-cmn01 {
    margin-bottom: 20px;
  }
  .service__item {
    padding: 50px 0px 30px;
  }
  .service__item:before {
    font-size: 7rem;
    top: 20px;
  }
  .service__ttl {
    font-size: 2rem;
    padding: 5px 0 0 50px;
    margin-bottom: 30px;
  }
  .service__ttl:before {
    font-size: 5rem;
  }
}

/*	CONTACT
---------------------------------*/
.contact__note {
  text-align: center;
  margin-bottom: 30px;
}
.contact__note a {
  text-decoration: underline;
}
@media screen and (max-width: 767px) {
  .contact__form-wrapper iframe {
    height: 1150px;
  }
}