@import url("https://fonts.googleapis.com/css2?family=Lato:wght@400;700&family=Noto+Sans+JP:wght@400;700&display=swap");
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  padding: 0;
  margin: 0;
}

body {
  font-family: "Lato", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  background: #fff;
  color: #333333;
}

img {
  max-width: 100%;
  height: auto;
}

ul,
ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  padding: 0;
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s ease 0s;
}
a:hover {
  opacity: 0.5;
}

.inner {
  width: 1200px;
  max-width: 100%;
  margin: 0 auto;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 767px) {
  .inner {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.section {
  padding: 80px 0 120px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .section {
    padding: 60px 0 80px;
  }
}
@media (max-width: 767px) {
  .section {
    padding: 60px 0 40px;
  }
}

.section-title {
  font-size: 45px;
  font-weight: 700;
  text-align: center;
  padding-bottom: 11px;
  position: relative;
}
.section-title::after {
  content: "";
  position: absolute;
  background: #3f51b5;
  width: 80px;
  height: 4px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}
@media (max-width: 767px) {
  .section-title::after {
    width: 60px;
    height: 3px;
  }
}
@media (max-width: 767px) {
  .section-title {
    font-size: 36px;
  }
}

.header {
  position: absolute;
  width: 100%;
  z-index: 100;
}

.header__inner {
  display: flex;
  align-items: center;
  height: inherit;
}

.header__logo {
  color: #fff;
}

.header__nav {
  display: flex;
  line-height: 60px;
  margin-left: auto;
}
.header__nav li:not(:first-child) {
  margin-left: 50px;
}
.header__nav li a {
  color: inherit;
  font-weight: 700;
  font-size: inherit;
}
@media (max-width: 767px) {
  .header__nav li a {
    display: none;
  }
}

.main-visual {
  background: url(../img/PFphoto.png) no-repeat center center/cover;
  height: 700px;
  width: 100%;
  padding-top: 100px;
  position: relative;
}

.main-visual__content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  width: 100%;
}

.main-visual__title {
  font-size: 100px;
  font-weight: 700;
  opacity: 0.5;
}
@media (max-width: 767px) {
  .main-visual__title {
    font-size: 80px;
  }
}

.about {
  background: #6b95cb;
}

.about__content {
  margin-top: 80px;
  display: flex;
  justify-content: space-between;
}
@media (max-width: 767px) {
  .about__content {
    display: block;
    margin-top: 40px;
    text-align: center;
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .about__content {
    display: block;
    text-align: center;
  }
}

.about__left {
  display: flex;
  align-items: center;
  line-height: 3.5;
  font-size: 18px;
  text-align: left;
}
@media (max-width: 767px) {
  .about__left {
    margin: 0 0px 10px;
    line-height: 2;
    font-size: 16px;
    text-align: center;
    word-break: keep-all;
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .about__left {
    text-align: center;
    padding-left: 10%;
    line-height: 2;
  }
}

.about__right img {
  width: 600px;
  height: 100%;
  border-radius: 10%;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .about__right img {
    margin-left: auto;
    margin-right: auto;
  }
}
@media (max-width: 767px) {
  .about__right img {
    width: 500px;
    height: 100%;
  }
}

.skill__header {
  margin-bottom: 30px;
}

.swiper-container {
  text-align: center;
  width: 500px;
  height: 600px;
}
@media (max-width: 767px) {
  .swiper-container {
    width: 300px;
    height: 350px;
  }
}

.swiper-slide img {
  width: 80%;
}
@media (max-width: 767px) {
  .swiper-slide img {
    width: 60%;
  }
}

.swiper-button-prev {
  width: 40px;
  height: 40px;
  transform: translateY(-50%);
  background: transparent url(../img/arrow-prev.png) no-repeat center center/contain;
  left: calc(40% - 200px);
}
.swiper-button-prev::after {
  display: none;
}
@media (max-width: 767px) {
  .swiper-button-prev {
    left: 0;
  }
}

.swiper-button-next {
  width: 40px;
  height: 40px;
  transform: translateY(-50%);
  background: transparent url(../img/arrow-next.png) no-repeat center center/contain;
  right: calc(40% - 200px);
}
.swiper-button-next::after {
  display: none;
}
@media (max-width: 767px) {
  .swiper-button-next {
    right: 0;
  }
}

.work {
  background: #205375;
}

.work__items {
  margin-top: 80px;
  display: flex;
  flex-wrap: wrap;
}

.work__item {
  width: calc(33.3% - 16px);
  position: relative;
}
@media (min-width: 1200px) {
  .work__item:not(:nth-child(3n + 1)) {
    margin-left: 24px;
  }
  .work__item:nth-child(n + 4) {
    margin-top: 24px;
  }
}
@media (min-width: 768px) and (max-width: 1199px) {
  .work__item {
    width: calc(50% - 12px);
  }
  .work__item:not(:nth-child(2n + 1)) {
    margin-left: 24px;
  }
  .work__item:nth-child(n + 3) {
    margin-top: 24px;
  }
}
@media (max-width: 767px) {
  .work__item {
    width: 100%;
    margin-left: 0;
  }
  .work__item:nth-child(n + 2) {
    margin-top: 24px;
  }
}
.work__item::after {
  content: "coming soon";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.5;
  font-size: 25px;
}

.work__img img {
  width: 100%;
  border-radius: 4px;
}

.self-pr {
  background: #f0f0f0;
}

.self-pr__content {
  margin-top: 80px;
  background: #7e7b7b;
  width: 1000px;
  height: 500px;
  margin-left: auto;
  margin-right: auto;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .self-pr__content {
    width: 700px;
  }
}
@media (max-width: 767px) {
  .self-pr__content {
    width: 100%;
    height: 100%;
  }
}

.self-pr__word {
  color: #fff;
  text-align: center;
  line-height: 2;
  font-size: 20px;
  padding: 15% 30px;
  font-family: "Noto Sans JP", sans-serif;
}

.footer {
  background: #205375;
  padding-top: 20px;
}
@media (max-width: 767px) {
  .footer {
    padding-top: 0;
  }
}

.footer__content {
  display: flex;
  color: #fff;
}
@media (max-width: 767px) {
  .footer__content {
    display: block;
  }
}

.footer__left {
  width: 35%;
}
@media (max-width: 767px) {
  .footer__left {
    width: 100%;
  }
}

.footer__logo a {
  font-size: 35px;
  font-weight: 700;
}
@media (max-width: 767px) {
  .footer__logo {
    width: 100%;
    text-align: center;
  }
}

.footer__center {
  display: flex;
  align-items: center;
}
@media (max-width: 767px) {
  .footer__center {
    justify-content: center;
  }
}

.footer__nav {
  display: flex;
}
@media (max-width: 767px) {
  .footer__nav {
    margin-bottom: 10px;
  }
}
.footer__nav li:not(:first-child) {
  margin-left: 40px;
}
@media (max-width: 767px) {
  .footer__nav li:not(:first-child) {
    margin-left: 20px;
  }
}
.footer__nav a {
  font-size: 25px;
}
@media (max-width: 767px) {
  .footer__nav a {
    font-size: 15px;
  }
}

.footer__copyright {
  text-align: center;
  color: #fff;
  font-size: 15px;
}
@media (max-width: 767px) {
  .footer__copyright {
    font-size: 13px;
  }
}

.to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 60px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease 0s;
}
@media (max-width: 767px) {
  .to-top {
    width: 50px;
  }
}
.to-top.is-show {
  opacity: 1;
  visibility: visible;
}

.drawer-icon {
  position: fixed;
  top: 20px;
  right: 16px;
  z-index: 300;
  display: none;
  transition: transform 0.5s ease 0s;
}
@media (max-width: 767px) {
  .drawer-icon {
    display: block;
  }
}
.drawer-icon.is-active {
  transform: translateX(-200px);
}
.drawer-icon.is-active .drawer-icon__bar1 {
  transform: rotate(-45deg);
  top: 8px;
  background: #fff;
}
.drawer-icon.is-active .drawer-icon__bar2 {
  display: none;
}
.drawer-icon.is-active .drawer-icon__bar3 {
  transform: rotate(45deg);
  top: 8px;
  background: #fff;
}
.drawer-icon.is-remove {
  display: none;
}

.drawer-icon__bars {
  width: 22px;
  height: 20px;
  position: relative;
}

.drawer-icon__bar1,
.drawer-icon__bar2,
.drawer-icon__bar3 {
  position: absolute;
  width: 22px;
  height: 4px;
  background: #000;
}

.drawer-icon__bar1 {
  top: 0;
}

.drawer-icon__bar2 {
  top: 8px;
}

.drawer-icon__bar3 {
  top: 16px;
}

.drawer-content {
  width: 200px;
  height: 100%;
  position: fixed;
  right: 0;
  background: #fff;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.16);
  transform: translateX(105%);
  transition: transform 0.5s ease 0s;
}
.drawer-content.is-active {
  transform: translateX(0);
  z-index: 298;
}
.drawer-content.is-remove {
  display: none;
}

.drawer-content__item {
  border-bottom: 1px dotted #707070;
}
.drawer-content__item a {
  display: block;
  color: #707070;
  padding: 18px 20px;
  position: relative;
}
.drawer-content__item a::after {
  content: "";
  position: absolute;
  background: url(../img/arrow-b.png) no-repeat center center/contain;
  width: 10px;
  height: 10px;
  right: 20px;
  top: 25px;
}

.drawer-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: none;
}
.drawer-background.is-active {
  display: block;
  z-index: 280;
}
.drawer-background.is-remove {
  display: none;
}