@charset "UTF-8";
/* CSS Document */
.header-tab {
  background-color: #f6f8f9;
  width: 100%;
  height: 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header-tab img {
  margin: 10px 20px;
  width: 30px;
}
.header-nav {
  display: none;
}
.humburger-icon {
  position: absolute;
  top: 0px;
  right: 20px;
  max-width: 100px;
  max-height: 60px;
  align-items: center;
}
@media(max-width:840px) {
  #g-nav {
    position: fixed;
    z-index: 999;
    top: 0;
    right: -120%;
    width: 100%;
    height: 100vh;
    background: #f6f8f9;
    transition: all 0.6s;
  }
  #g-nav.panelactive {
    right: 0;
  }
  #g-nav.panelactive #g-nav-list {
    position: fixed;
    z-index: 999;
    width: 100%;
    height: 100vh;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
  }
  #g-nav ul {
    position: absolute;
    z-index: 999;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  #g-nav li {
    list-style: none;
    text-align: center;
  }
  #g-nav li a {
    color: #333;
    text-decoration: none;
    padding: 10px;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: bold;
    font-family: 'operetta-32', serif;
  }
  .openbtn1 {
    position: fixed;
    z-index: 9999;
    top: 5px;
    right: 10px;
    cursor: pointer;
    width: 50px;
    height: 50px;
  }
  .openbtn1 span {
    display: inline-block;
    transition: all .4s;
    position: absolute;
    left: 14px;
    height: 3px;
    border-radius: 2px;
    background-color: #333333;
    width: 45%;
  }
  .openbtn1 span:nth-of-type(1) {
    top: 15px;
  }
  .openbtn1 span:nth-of-type(2) {
    top: 23px;
  }
  .openbtn1 span:nth-of-type(3) {
    top: 31px;
  }
  .openbtn1.active span:nth-of-type(1) {
    top: 18px;
    left: 18px;
    transform: translateY(6px) rotate(-45deg);
    width: 30%;
  }
  .openbtn1.active span:nth-of-type(2) {
    opacity: 0;
  }
  .openbtn1.active span:nth-of-type(3) {
    top: 30px;
    left: 18px;
    transform: translateY(-6px) rotate(45deg);
    width: 30%;
  }
}
@media(min-width:840px) {
  #g-nav {
    margin-right: 20px;
    display: block;
  }
  #g-nav ul {
    display: flex;
  }
  #g-nav ul li {
    margin-right: 100px;
  }
  #g-nav ul li a {
    color: #333;
    text-decoration: none;
    font-family: 'operetta-32', serif;
  }
}
.section-about {
  padding: 0 25px;
}
.section-about__profile-photo {
  display: flex;
  justify-content: center;
  flex-flow: wrap;
}
.section-about__instruction-photo {
  width: 100%;
  max-width: 325px;
  max-height: 450px;
  object-fit: cover;
  margin: 0 auto 60px;
}
.slideInRightOne {
  font-size: 3.6rem;
  margin: 60px 25px 60px 0;
  font-family: 'operetta-32', serif;
  display: flex;
  justify-content: flex-start;
  letter-spacing: .1em;
}
.slideInRightOne span {
  opacity: 0;
}
.section-about__introduction-clumn {
  text-align: left;
}
.section-about h3 {
  font-size: 3.0rem;
  padding-bottom: 7px;
  text-align: center;
}
.section-about h4 {
  font-size: 1.6rem;
  padding-bottom: 40px;
  font-family: 'operetta-32', serif;
  letter-spacing: 1px;
  text-align: center;
}
.section-about__me {
  text-align: left;
}
.section-about__hobby h3 {
  margin: 60px auto 30px;
  padding: 0 0 0 10px;
  font-size: 2.0rem;
  text-align: left;
  border-left: solid 5px #7db4e6;
}
.section-about__hobby ul {
  display: flex;
  flex-flow: wrap;
  justify-content: center;
  gap: 30px 60px;
}
.section-about__hobby ul li {
  list-style: none;
  text-align: center;
}
.section-about__hobby p {
  font-size: 1.8rem;
  margin-bottom: 20px;
}
.section-about__hobby img {
  height: 90px;
  object-fit: contain;
}
@media(min-width:840px) {
  .slideInRightOne {
    font-size: 4.8rem;
    text-align: left;
    margin: 0 25px 80px 0;
  }
  .section-about {
    padding: 0 200px;
    margin-inline: auto;
  }
  .section-about__main {
    margin-inline: auto;
    max-width: 860px;
  }
  .section-about h2 {
    margin: 100px 0 80px;
    font-size: 4.8rem;
    text-align: left;
    font-family: 'operetta-32', serif;
  }
  .section-about__instruction-photo {
    max-width: 500px;
    max-height: 500px;
    object-fit: contain;
    object-position: 0 50;
    margin-bottom: 100px;
  }
  .section-about__introduction-clumn {
    display: flex;
    flex-flow: column;
    min-width: 240px;
    text-align: left;
  }
  .section-about h3 {
    font-size: 4.8rem;
    padding-bottom: 0px;
    margin: 22px 0;
  }
  .section-about h4 {
    font-size: 2.5rem;
    letter-spacing: 1.5px;
    padding: 0 0 60px;
    font-family: 'operetta-32', serif;
  }
  .section-about__hobby h3 {
    margin: 120px 0 40px 0;
    padding: 0 0 0 10px;
    font-size: 2.4rem;
    text-align: left;
    font-family: 'operetta-32', serif;
  }
  .section-about__hobby ul {
    display: flex;
    flex-flow: wrap;
    justify-content: center;
    gap: 60px 120px;
  }
  .section-about__hobby ul li {
    width: 120px;
    list-style: none;
    text-align: center;
    font-family: 'operetta-32', serif;
    display: flex;
    flex-flow: wrap;
  }
  .section-about__hobby img {
    height: 120px;
  }
  .section-about__hobby p {
    font-size: 2.4rem;
    margin-bottom: 20px;
  }
}
.section-career {
  position: relative;
  margin: 100px 0;
  padding: 0 25px 80px;
  max-height: 700px;
}
.section-career__history {
  display: flex;
  border-left: 10px solid #adadad;
  margin-left: 7px;
}
.section-career img {
  position: absolute;
  left: 0px;
  width: 25px;
  height: 25px;
  padding: 40px 0;
}
.section-career__point {
  display: flex;
  flex-flow: column;
  padding: 40px 0 0 30px;
  text-align: left;
}
.section-career__era {
  margin-bottom: 10px;
  color: #13859a;
  font-size: 2.0rem;
}
.section-career__sentence {
  width: 100%;
}
@media(min-width:840px) {
  .section-career {
    margin: 100px 0;
    padding: 0 200px 100px;
    height: 800px;
  }
  .section-career__main {
    max-width: 860px;
    margin-inline: auto;
    text-align: left;
  }
  .section-career__history {
    display: flex;
    justify-content: space-between;
    border-left: 15px solid #adadad;
    position: relative;
    padding-inline: auto;
  }
  .section-career img {
    position: absolute;
    left: -23px;
    width: 30px;
    height: 30px;
    padding: 60px 0;
  }
  .section-career__point {
    display: flex;
    flex-flow: column;
    padding: 60px 0 0 60px;
    text-align: left;
  }
  .section-career__era {
    margin-bottom: 20px;
    font-size: 2.4rem;
  }
}
.section-skill {
  margin: 100px 0 120px;
  padding: 0 25px;
}
.section-skill h3 {
  font-size: 3.6rem;
  padding-bottom: 30px;
  text-align: left;
  font-family: 'operetta-32', serif;
}
.section-skill h4 {
  font-size: 2.4rem;
  margin-bottom: 30px;
  padding: 0 0 0 10px;
  text-align: left;
  border-left: solid 5px #7db4e6;
}
.section-skill h5 {
  font-size: 2.4rem;
  margin-bottom: 30px;
  padding: 0 0 0 10px;
  text-align: left;
  border-left: solid 5px #7db4e6;
}
.section-skill__part ul {
  list-style: none;
}
.section-skill__part ul li {
  padding-bottom: 80px;
  max-width: 480px;
  margin: 0 auto;
}
.section-skill__part span {
  border: none;
  border-bottom: 1px solid #333333;
  padding-bottom: 30px;
  width: 300px;
}
.section-skill__part-title {
  padding-bottom: 15px;
  font-weight: 600;
  font-family: 'operetta-32', serif;
  font-size: 2.0rem;
}
.section-skill__part img {
  width: 120px;
  object-fit: cover;
  padding-bottom: 20px;
}
.section-skill__part-sentence {
  text-align: left;
  padding-bottom: 10px;
  font-size: 1.6rem;
}
.section-skill__part-sentence__sub {
  text-align: left;
}
.section-skill__part-sentence__sub p {
  word-break: break-all;
  font-size: 1.6rem;
}
.section-skill__parttwo-session img {
  height: 170px;
  object-fit: cover;
}
.section-skill__part-border {
  background: linear-gradient(transparent 80%, #a5cadd 40%);
  width: 100px;
}
.section-skill__part-border-parttwo {
  background: linear-gradient(transparent 80%, #a5cadd 40%);
  width: 114px;
}
.section-skill__parttwo h4 {
  padding-bottom: 60px;
}
.section-skill__parttwo-session ul {
  list-style: none;
}
.section-skill__parttwo-session ul li {
  padding-bottom: 80px;
  max-width: 480px;
  margin: 0 auto;
}
.section-skill__parttwo-session ul li:last-child {
  padding-bottom: 0;
}
.section-skill__parttwo-process {
  padding-bottom: 15px;
  font-weight: 600;
  font-size: 2.0rem;
}
.section-skill__parttwo-session img {
  padding-bottom: 15px;
}
.section-skill__parttwo-sentence {
  text-align: left;
  font-size: 1.6rem;
}
.button {
  text-align: right;
  margin: 80px 0px 80px;
  font-family: 'operetta-32', serif;
  letter-spacing: 1px;
  font-size: 2.4rem;
}
.back_button a {
  color: #333333;
  text-decoration: none;
  position: relative;
}
.back_button a::after {
  position: absolute;
  bottom: -3px;
  left: 0;
  content: '';
  width: 100%;
  height: 1px;
  background: #333333;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: transform .3s;
}
.back_button a:hover::after {
  transform: scale(1, 1);
}
@media(min-width:840px) {
  .section-skill {
    margin: 200px 0 180px;
    padding: 0 200px;
  }
  .section-skill__main {
    margin-inline: auto;
    max-width: 860px;
  }
  .section-skill h3 {
    font-size: 4.8rem;
    padding-bottom: 80px;
  }
  .section-skill h4 {
    margin-bottom: 50px;
    padding: 0 10px;
    border-left: solid 5px #7db4e6;
    font-size: 2.4rem;
  }
  .section-skill h5 {
    margin-bottom: 50px;
    padding: 0 10px;
    border-left: solid 5px #7db4e6;
    font-size: 2.4rem;
  }
  .section-skill__part ul {
    list-style: none;
    padding-bottom: 40px;
  }
  .section-skill__part ul li {
    padding-bottom: 100px;
    max-width: 100%;
    margin: 0;
  }
  .section-skill__part-unity {
    display: flex;
    justify-content: center;
    flex-flow: column;
    marin-right: 60px;
  }
  .section-skill__part-title {
    padding: 0px 0px 12px;
    text-align: center;
    margin-right: 60px;
  }
  .section-skill__part img {
    width: 170px;
    height: 150px;
    object-fit: contain;
    padding-bottom: 0px;
    margin-right: 90px;
  }
  .section-skill__part-sentence {
    text-align: left;
    padding-bottom: 20px;
  }
  .section-skill__part-paragraf {
    display: flex;
  }
  .section-skill__part-sentence__sub {
    text-align: left;
    display: flex;
    flex-flow: column;
    justify-content: center;
  }
  .section-skill__part-sentence__sub p {
    display: flex;
  }
  .section-skill__parttwo-session img {
    height: 150px;
    width: 200px;
    object-fit: contain;
  }
  .section-skill__parttwo h4 {
    padding-bottom: 50px;
  }
  .section-skill__parttwo-session ul {
    list-style: none;
  }
  .section-skill__parttwo-session ul li {
    padding-bottom: 60px;
    margin: 0;
    max-width: 100%;
  }
  .section-skill__parttwo-session ul li:last-child {
    padding-bottom: 0;
  }
  .section-skill__parttwo-unity {
    display: flex;
  }
  .section-skill__parttwo-title {
    display: flex;
    flex-flow: column;
  }
  .section-skill__parttwo-process {
    padding-bottom: 15px;
    font-weight: 600;
  }
  .section-skill__parttwo-sentence {
    text-align: left;
    margin: auto 0;
  }
  .section-skill__parttwo-title {
    margin-right: 60px;
  }
  .button {
    margin: 160px 0px 120px;
    font-size: 3.6rem;
  }
  .page_top {
    width: 50px;
    height: 50px;
    position: fixed;
    right: 0;
    bottom: 320px;
    background: #00489D;
    z-index: 1000;
  }
  .page_top a {
    position: relative;
    display: block;
    width: 50px;
    height: 50px;
    text-decoration: none;
  }
  .page_top a::before {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    content: '\f062';
    font-size: 25px;
    color: #fff;
    position: absolute;
    width: 25px;
    height: 25px;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    text-align: center;
  }
}
.footer {
  background-color: #000;
  color: #FFF;
  position: relative;
}
.footer img {
  width: 30%;
  max-width: 180px;
  position: absolute;
  top: 30px;
  left: 25px;
}
.footer ul {
  padding: 45px 25px 70px;
  display: flex;
  flex-flow: column;
  text-align: right;
}
.footer ul li {
  margin-bottom: 30px;
  list-style: none;
}
.footer ul li a {
  text-decoration: none;
  color: #FFF;
  font-family: 'operetta-32', serif;
}
.footer h2 {
  font-size: 2.4rem;
  width: 100%;
  margin: 0 auto 70px;
  font-family: 'operetta-32', serif;
  letter-spacing: 3px;
}
.footer small {
  font-family: 'operetta-32';
}
@media(min-width:840px) {
  .footer img {
    top: 45px;
    left: 40px;
    max-width: 220px;
  }
  .footer ul {
    padding: 80px 120px 95px;
    flex-flow: row;
    justify-content: flex-end;
  }
  .footer ul li {
    margin: 0 0 0 60px;
  }
  .footer ul li a {
    hont-size: 2.4rem;
  }
  .footer h2 {
    font-size: 3.6rem;
    letter-spacing: 8px;
    font-weight: 400;
  }
}
.js-fade {
  opacity: 0;
  visibility: hidden;
  transform: translateY(50px);
  transition: opacity 1.5s, visibility 1s, transform 1s;
}
.scroll {
  opacity: 1;
  visibility: visible;
  transform: translateY(0px);
}