@charset "UTF-8";
html {
  font-size: 16px;
}

body {
  font-family: "yu-gothic-pr6n", sans-serif;
}

a[href^="tel:"] {
  pointer-events: none;
}
@media screen and (max-width: 768px) {
  a[href^="tel:"] {
    pointer-events: auto;
  }
}

a {
  transition: opacity 0.3s;
}
a:hover {
  opacity: 0.7;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Remove default padding */
ul,
ol {
  padding: 0;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

/* Set core root defaults */
html {
  scroll-behavior: smooth;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
}

/* Remove list styles on ul, ol elements with a class attribute */
ul,
ol {
  list-style: none;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  -webkit-text-decoration-skip: ink;
          text-decoration-skip-ink: auto;
}

a {
  text-decoration: none;
}

/* Make images easier to work with */
img {
  max-width: 100%;
  display: block;
  width: 100%;
}

/* Natural flow and rhythm in articles by default */
article > * + * {
  margin-top: 1em;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

/* Blur images when they have no alt attribute */
img:not([alt]) {
  filter: blur(10px);
}

/* フォームリセット */
input,
button,
select,
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: transparent;
  border: none;
  border-radius: 0;
  font: inherit;
  outline: none;
}

textarea {
  resize: vertical;
}

input[type=checkbox],
input[type=radio] {
  display: none;
}

input[type=submit],
input[type=button],
label,
button,
select {
  cursor: pointer;
}

select::-ms-expand {
  display: none;
}

/* ====================================================================
# loading
==================================================================== */
#loading {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  z-index: 99999;
  background: #111;
  text-align: center;
}

.loading__box {
  width: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.fadeIn {
  -webkit-animation: fadeInAnime 2.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
          animation: fadeInAnime 2.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  color: #fff;
  font-size: 20px;
  text-align: center;
}

@-webkit-keyframes fadeInAnime {
  0% {
    opacity: 0;
    transform: translateX(-100px);
  }
  50% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateX(100px);
  }
}

@keyframes fadeInAnime {
  0% {
    opacity: 0;
    transform: translateX(-100px);
  }
  50% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateX(100px);
  }
}
.fluid-first {
  width: 427px;
  height: 427px;
  background: linear-gradient(#F4F9FF, #F5FAFF);
  -webkit-animation: fluidrotate 10s ease 0s infinite;
          animation: fluidrotate 10s ease 0s infinite;
  position: absolute;
  z-index: -1;
  top: 42%;
  left: 10%;
  filter: blur(80px);
}

.fluid-second {
  width: 561px;
  height: 561px;
  background: linear-gradient(#F4F9FF, #F5FAFF);
  -webkit-animation: fluidrotate 20s ease 0s infinite;
          animation: fluidrotate 20s ease 0s infinite;
  position: absolute;
  z-index: -1;
  top: 0;
  left: 60%;
  filter: blur(80px);
}

@-webkit-keyframes fluidrotate {
  0%, 100% {
    border-radius: 55% 45% 59% 41%/63% 52% 48% 37%;
  }
  14% {
    border-radius: 40% 60% 54% 46%/49% 60% 40% 51%;
  }
  28% {
    border-radius: 54% 46% 38% 62%/49% 70% 30% 51%;
  }
  42% {
    border-radius: 61% 39% 55% 45%/61% 38% 62% 39%;
  }
  56% {
    border-radius: 61% 39% 67% 33%/70% 50% 50% 30%;
  }
  70% {
    border-radius: 50% 50% 34% 66%/56% 68% 32% 44%;
  }
  84% {
    border-radius: 46% 54% 50% 50%/35% 61% 39% 65%;
  }
}

@keyframes fluidrotate {
  0%, 100% {
    border-radius: 55% 45% 59% 41%/63% 52% 48% 37%;
  }
  14% {
    border-radius: 40% 60% 54% 46%/49% 60% 40% 51%;
  }
  28% {
    border-radius: 54% 46% 38% 62%/49% 70% 30% 51%;
  }
  42% {
    border-radius: 61% 39% 55% 45%/61% 38% 62% 39%;
  }
  56% {
    border-radius: 61% 39% 67% 33%/70% 50% 50% 30%;
  }
  70% {
    border-radius: 50% 50% 34% 66%/56% 68% 32% 44%;
  }
  84% {
    border-radius: 46% 54% 50% 50%/35% 61% 39% 65%;
  }
}
/* ====================================================================
# header
==================================================================== */
.sidebar {
  position: fixed;
  z-index: 9999;
  max-width: 200px;
  box-shadow: 4px 4px 40px rgba(51, 51, 51, 0.05);
  height: 100vh;
  padding: 80px 20px;
  background-color: #fff;
}
@media screen and (max-width: 768px) {
  .sidebar {
    top: 0;
    left: -200px;
  }
}

.sidebar__logo {
  max-width: 157px;
}

.sidebar__nav {
  margin-top: 70px;
  text-align: center;
}

.sidebar__nav-item:not(:first-child) {
  margin-top: 20px;
}

.sidebar__nav-item a {
  color: #333;
  line-height: 1.5;
  display: block;
  padding: 10px 0;
}

.sidebar__social {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

.sidebar__social-link {
  width: 24px;
}

.sidebar__social-link:first-child {
  margin-right: 13px;
}

.sidebar__line {
  text-align: center;
  margin-top: 40px;
}

.sidebar__line-title {
  font-size: 14px;
  line-height: 1.5;
}

.sidebar__line-link {
  width: 28px;
  display: inline-block;
  margin-top: 10px;
}

.sidebar-bg-cover {
  display: none;
  position: fixed;
  background: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
}

/* ハンバーガーメニュー
------------------------------------------------------------- */
.hamburger {
  position: fixed;
  z-index: 9999;
  top: 30px;
  right: 15px;
  height: 16px;
  width: 25px;
  cursor: pointer;
}

.hamburger span {
  background-color: #333;
  position: absolute;
  width: 25px;
  height: 2px;
  transition: 0.3s opacity, 0.3s transform;
}

.hamburger span:nth-child(1) {
  top: 0;
}

.hamburger span:nth-child(2) {
  top: 8px;
}

.hamburger span:nth-child(3) {
  top: 16px;
}

.hamburger.is-active span {
  background-color: #fff;
}

.hamburger.is-active span:nth-child(1) {
  top: 4px;
  transform: rotate(45deg);
}

.hamburger.is-active span:nth-child(2) {
  opacity: 0;
}

.hamburger.is-active span:nth-child(3) {
  top: 4px;
  transform: rotate(-45deg);
}

/* ====================================================================
# main content
==================================================================== */
/* fv
------------------------------------------------------------- */
.fv {
  position: relative;
}

.fv__wrapper {
  height: calc(100vh - 60px);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background-attachment: fixed;
}
@media screen and (max-width: 768px) {
  .fv__wrapper {
    height: calc(100vh - 110px);
  }
}

.fv__title {
  text-align: center;
  color: #444;
  font-weight: 100;
  line-height: 1.1;
  letter-spacing: 0.05em;
  font-size: 96px;
  font-family: "Outfit", sans-serif;
}

.fv__description {
  margin-top: 60px;
  text-align: center;
  letter-spacing: 0.08em;
}

.fv__news {
  color: #fff;
  line-height: 1.6;
  letter-spacing: 0.08em;
  padding: 17px;
  background-color: #C0C0C0;
  text-align: center;
}
.fv__news span {
  text-decoration: underline;
}
@media screen and (max-width: 768px) {
  .fv__news span {
    display: block;
    font-size: 14px;
  }
}

/* スクロールダウンの位置 */
.fv__scroll {
  writing-mode: vertical-rl;
  position: relative;
  margin-top: 60px;
  font-size: 12px;
}

/* 線のアニメーション部分 */
.fv__scroll::before {
  -webkit-animation: scroll 3s infinite;
          animation: scroll 3s infinite;
  background-color: #666;
  bottom: -90px;
  content: "";
  height: 70px;
  left: 0;
  margin: auto;
  position: absolute;
  right: 0;
  width: 1px;
}

/* 線のアニメーション */
@-webkit-keyframes scroll {
  0% {
    transform: scale(1, 0);
    transform-origin: 0 0;
  }
  50% {
    transform: scale(1, 1);
    transform-origin: 0 0;
  }
  51% {
    transform: scale(1, 1);
    transform-origin: 0 100%;
  }
  100% {
    transform: scale(1, 0);
    transform-origin: 0 100%;
  }
}
@keyframes scroll {
  0% {
    transform: scale(1, 0);
    transform-origin: 0 0;
  }
  50% {
    transform: scale(1, 1);
    transform-origin: 0 0;
  }
  51% {
    transform: scale(1, 1);
    transform-origin: 0 100%;
  }
  100% {
    transform: scale(1, 0);
    transform-origin: 0 100%;
  }
}
/* top-works
------------------------------------------------------------- */
.top-works {
  margin-top: 240px;
}
@media screen and (max-width: 768px) {
  .top-works {
    margin-top: 80px;
  }
}

.top-works__gallery {
  margin-top: 70px;
}
@media screen and (max-width: 768px) {
  .top-works__gallery {
    margin-top: 30px;
  }
}

.top-works__items {
  right: 0;
}

.top-works__item {
  max-width: 360px;
}

.swiper-pagination {
  position: static;
}

.top-works__link {
  margin-top: 40px;
  text-align: center;
}

/* ページネーションの余白 */
.swiper-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet,
.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 40px 12px 0;
}

/* ページネーションのサイズと色 */
.swiper-pagination-bullet {
  background-color: #333;
  height: 12px;
  width: 12px;
  opacity: 1;
}

.swiper-pagination-bullet-active {
  background-color: #fff;
  border: 0.5px solid #333;
}

/* About Me
------------------------------------------------------------- */
.top-about {
  margin-top: 234px;
  position: relative;
}
@media screen and (max-width: 768px) {
  .top-about {
    margin-top: 140px;
  }
}

.top-about__container {
  display: flex;
  gap: min(2.71vw, 52px);
  background: linear-gradient(to right, #fff 80%, transparent);
  padding: 95px 0 50px 80px;
}
@media screen and (max-width: 768px) {
  .top-about__container {
    background: #fff;
    display: block;
    padding: 90px 30px 30px;
  }
}

.top-about__text {
  flex: 1;
}

.top-about__title-wrap {
  position: absolute;
  top: -37px;
  -moz-text-align-last: left;
       text-align-last: left;
}
@media screen and (max-width: 768px) {
  .top-about__title-wrap {
    top: -24px;
  }
}

.top-about__name {
  font-family: "Outfit", sans-serif;
  font-size: 30px;
  font-weight: 100;
  line-height: 1;
  letter-spacing: 0.2em;
}

.top-about__job {
  font-size: 18px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0;
  margin-top: 17px;
}

.top-about__description {
  margin-top: 40px;
  line-height: 2;
  letter-spacing: 0.06em;
}
@media screen and (max-width: 768px) {
  .top-about__description {
    font-size: 14px;
  }
}

.top-about__link {
  margin-top: 40px;
}

.top-about__image {
  max-width: min(20.05vw, 385px);
  margin-right: calc(50% - 36vw);
}
@media screen and (max-width: 768px) {
  .top-about__image {
    display: none;
  }
}

/* service
------------------------------------------------------------- */
.service {
  margin-top: 240px;
  padding-bottom: 0px;
}
@media screen and (max-width: 768px) {
  .service {
    margin-top: 140px;
    padding-bottom: 40px;
  }
}

.service__container {
  background: linear-gradient(to right, #EFF0F5 78%, transparent 78%);
  padding-left: 60px;
  padding-bottom: 100px;
  padding-top: 213px;
  position: relative;
}
@media screen and (max-width: 768px) {
  .service__container {
    padding: 80px 20px 40px;
  }
}

.service__title-wrap {
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
}

.service__item {
  display: flex;
}
@media screen and (max-width: 768px) {
  .service__item {
    display: block;
  }
}

.service__item.service__item--reverse {
  flex-direction: row-reverse;
}

.service__item:last-child {
  margin-top: 215px;
}
@media screen and (max-width: 768px) {
  .service__item:last-child {
    margin-top: 80px;
  }
}

.service__image {
  max-width: min(28.44vw, 546px);
  margin-top: -85px;
  margin-right: -106px;
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .service__image {
    margin-top: 0;
    margin-right: 0;
    max-width: 100%;
  }
}

.service__image.service__image--reverse {
  margin-right: 0;
  margin-left: -106px;
}
@media screen and (max-width: 768px) {
  .service__image.service__image--reverse {
    margin-left: 0;
  }
}

.service__content {
  flex: 1;
  background-color: #fff;
  padding: 70px 40px 70px 170px;
}
@media screen and (max-width: 768px) {
  .service__content {
    padding: 20px;
  }
}

.service__content.service__content--reverse {
  padding: 70px 170px 70px 40px;
}
@media screen and (max-width: 768px) {
  .service__content.service__content--reverse {
    padding: 30px;
  }
}

.service__heading {
  font-size: 35px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0;
}
@media screen and (max-width: 768px) {
  .service__heading {
    font-size: 28px;
    line-height: 1.5;
  }
}

.service__description {
  margin-top: 30px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.06em;
}

.service__link {
  margin-top: 64px;
}
@media screen and (max-width: 768px) {
  .service__link {
    margin-top: 40px;
  }
}

.service__link.service__link--right {
  text-align: right;
}
@media screen and (max-width: 768px) {
  .service__link.service__link--right {
    text-align: left;
  }
}

/* top-blog
------------------------------------------------------------- */
.top-blog {
  background-color: #fff;
  padding: 120px 0 160px;
}
@media screen and (max-width: 768px) {
  .top-blog {
    padding: 80px 0;
  }
}

.top-blog__grid {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(auto-fill, 380px);
  justify-content: center;
  gap: 100px 30px;
  padding: 0 40px;
}
@media screen and (max-width: 768px) {
  .top-blog__grid {
    margin-top: 40px;
    grid-template-columns: 1fr;
    gap: 60px;
  }
}

.top-blog__text {
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.05em;
  margin-top: 30px;
}

.top-blog__link {
  margin-top: 24px;
  margin-left: auto;
  text-align: right;
}
@media screen and (max-width: 768px) {
  .top-blog__link {
    margin-top: 8px;
  }
}
.top-blog__link a {
  color: #333;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.05em;
  background-color: #F4F4F4;
  padding: 10px 0px;
  margin: 0 auto;
  display: inline-block;
  text-align: center;
  width: 90px;
  transition: all 0.3s;
}
.top-blog__link a:hover {
  opacity: 1;
  letter-spacing: 0.15em;
  filter: brightness(0.9);
}

.top-blog__more-link {
  text-align: center;
  margin-top: 100px;
}
@media screen and (max-width: 768px) {
  .top-blog__more-link {
    margin-top: 60px;
  }
}

/* ====================================================================
# contact parts
==================================================================== */
.top-contact {
  background-color: #4C5065;
  color: #fff;
  padding-top: 90px;
  padding-bottom: 50px;
}
@media screen and (max-width: 768px) {
  .top-contact {
    padding: 60px 20px 40px;
  }
}

.top-contact__description {
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.1em;
  margin-top: 40px;
  margin-left: auto;
  margin-right: auto;
  max-width: 810px;
}
@media screen and (max-width: 768px) {
  .top-contact__description {
    font-size: 14px;
  }
}

.top-contact__sns {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 16px;
}

.top-contact__link {
  text-align: center;
  margin-top: 30px;
}

/* ====================================================================
# footer parts
==================================================================== */
.footer {
  margin-left: 200px;
  padding-top: 160px;
  padding-bottom: 15px;
}
@media screen and (max-width: 768px) {
  .footer {
    margin-left: 0;
    padding-top: 100px;
  }
}

.footer__logo {
  max-width: 405px;
  margin: 0 auto;
}

.footer__nav {
  margin-top: 26px;
}

.footer__menu {
  display: flex;
  justify-content: center;
}
@media screen and (max-width: 768px) {
  .footer__menu {
    display: block;
  }
}

.footer__menu-item {
  height: 23px;
  display: flex;
  align-items: center;
}
@media screen and (max-width: 768px) {
  .footer__menu-item {
    justify-content: center;
    margin-top: 12px;
  }
}

.footer__menu-item:not(:last-child) {
  border-right: 1px solid #A8A8A8;
}
@media screen and (max-width: 768px) {
  .footer__menu-item:not(:last-child) {
    border: none;
  }
}

.footer__menu-link {
  color: #333;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0;
  padding: 0 30px;
  height: inherit;
  display: inline-block;
}

.footer__legal {
  margin-top: 80px;
}
@media screen and (max-width: 768px) {
  .footer__legal {
    margin-top: 40px;
  }
}

.footer__legal-menu {
  display: flex;
  justify-content: center;
  gap: 60px;
}
@media screen and (max-width: 768px) {
  .footer__legal-menu {
    display: block;
    text-align: center;
  }
}

@media screen and (max-width: 768px) {
  .footer__legal-item {
    margin-top: 12px;
  }
}

.footer__legal-link {
  color: #333;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0;
  border-bottom: 1px solid #A8A8A8;
  padding-bottom: 5px;
}

.footer__copyright {
  text-align: center;
  display: block;
  margin-top: 80px;
}
@media screen and (max-width: 768px) {
  .footer__copyright {
    margin-top: 60px;
  }
}

/* ====================================================================
# Works
==================================================================== */
.works {
  padding-top: 100px;
  padding-bottom: 60px;
}
@media screen and (max-width: 768px) {
  .works {
    padding-top: 80px;
    padding-bottom: 40px;
  }
}

.works__container {
  padding-right: 45px;
  padding-left: 45px;
}
@media screen and (max-width: 768px) {
  .works__container {
    padding-right: 20px;
    padding-left: 20px;
  }
}

.works__categories {
  margin-top: 80px;
}
@media screen and (max-width: 768px) {
  .works__categories {
    margin-top: 60px;
  }
}

.works__categories-title {
  text-align: center;
  font-size: 24px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 768px) {
  .works__categories-title {
    font-size: 20px;
  }
}

.works__category-list {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 30px;
}
@media screen and (max-width: 768px) {
  .works__category-list {
    gap: 20px;
    margin-top: 20px;
    flex-wrap: wrap;
  }
}

.works__category-link {
  color: #333;
  font-size: 18px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.05em;
}
.works__category-link.works__category-link--active {
  border-bottom: 1px solid;
  padding-bottom: 6px;
}
@media screen and (max-width: 768px) {
  .works__category-link {
    font-size: 16px;
  }
}

.works__grid {
  margin-top: 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
@media screen and (max-width: 768px) {
  .works__grid {
    margin-top: 40px;
    grid-template-columns: 1fr;
  }
}

.works__item-link {
  padding: 30px;
  background-color: #fff;
  transition: transform 0.3s;
}
.works__item-link:hover {
  opacity: 1;
  transform: translateY(-6px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.01);
}
@media screen and (max-width: 768px) {
  .works__item-link {
    padding: 20px;
  }
}

.works__image {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.works__content {
  padding: 40px 35px 0;
}
@media screen and (max-width: 768px) {
  .works__content {
    padding: 20px 10px 0;
  }
}

.works__project-title {
  text-align: center;
  color: #333;
  font-size: 24px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .works__project-title {
    font-size: 20px;
  }
}

.works__info::before {
  content: url(../images/works-check.svg);
  margin-right: 4px;
  width: 18px;
  height: 20px;
}

.works__info {
  margin-top: 16px;
  color: #333;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
}
.works__info span {
  padding-left: 40px;
  font-weight: 500;
}
@media screen and (max-width: 768px) {
  .works__info {
    font-size: 16px;
  }
}

.works__description {
  margin-top: 10px;
  color: #333;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 768px) {
  .works__description {
    font-size: 14px;
  }
}

.works__pagination {
  padding-top: 80px;
  padding-bottom: 60px;
}
@media screen and (max-width: 768px) {
  .works__pagination {
    padding-top: 40px;
    padding-bottom: 40px;
  }
}

.works__pagination-list {
  display: flex;
  justify-content: center;
  gap: 18px;
}

.works__pagination-link {
  color: #333;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.04em;
}
.works__note {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.8;
  letter-spacing: 0.05em;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .works__note {
    text-align: left;
    text-indent: -1em;
    padding-left: 1em;
  }
}

/* ====================================================================
# works detail
==================================================================== */
.works-detail__head {
  padding-top: 60px;
  padding-bottom: 100px;
}
@media screen and (max-width: 768px) {
  .works-detail__head {
    padding-bottom: 60px;
  }
}

.works-detail__header {
  text-align: center;
}

.works-detail__title {
  font-family: "Outfit", sans-serif;
  font-size: 40px;
  font-weight: 100;
  line-height: 1.5;
  letter-spacing: 0.1em;
  display: inline-block;
}
@media screen and (max-width: 768px) {
  .works-detail__title {
    font-size: 24px;
  }
}

.works-detail__subtitle {
  margin-top: 10px;
  line-height: 1.5;
  letter-spacing: 0.1em;
  font-size: 24px;
  font-weight: 500;
}
@media screen and (max-width: 768px) {
  .works-detail__subtitle {
    margin-top: 8px;
  }
}

.breadcrumb {
  margin-top: 22px;
}

.breadcrumb-list {
  display: flex;
  gap: 10px;
}

.breadcrumb-item {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.05em;
}

.breadcrumb-link {
  color: #333;
  text-decoration: underline;
}

.works-detail__preview {
  margin-top: 22px;
}
@media screen and (max-width: 768px) {
  .works-detail__preview {
    margin-top: 40px;
  }
}

.works-detail__image {
  max-width: 907px;
  margin: 0 auto;
}

/* works detail body
------------------------------------------------------------- */
.works-detail__body {
  background-color: #fff;
  padding-top: 100px;
  padding-bottom: 160px;
}
@media screen and (max-width: 768px) {
  .works-detail__body {
    padding-top: 40px;
    padding-bottom: 80px;
  }
}

.works-detail__info {
  display: flex;
  justify-content: space-between;
  gap: min(6.25vw, 120px);
}
@media screen and (max-width: 768px) {
  .works-detail__info {
    display: block;
  }
}

.works-detail__data {
  max-width: 560px;
}

.works-detail__data-title {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .works-detail__data-title {
    font-size: 24px;
  }
}

.works-detail__data-list {
  margin-top: 32px;
}
@media screen and (max-width: 768px) {
  .works-detail__data-list {
    margin-top: 24px;
  }
}

.works-detail__data-item {
  display: flex;
  gap: 30px;
  align-items: center;
  margin-top: 24px;
}
@media screen and (max-width: 768px) {
  .works-detail__data-item {
    margin-top: 24px;
  }
}

.works-detail__data-team {
  width: 142px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
}
@media screen and (max-width: 768px) {
  .works-detail__data-team {
    font-size: 16px;
  }
}

.works-detail__data-team::before {
  content: url(../images/works-check.svg);
  margin-right: 4px;
  width: 18px;
  height: 20px;
}

.works-detail__data-description {
  flex: 1;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .works-detail__data-description {
    font-size: 16px;
  }
}

.works-detail__data-link {
  color: #333;
}

.works-detail__description {
  max-width: 600px;
}
@media screen and (max-width: 768px) {
  .works-detail__description {
    margin-top: 80px;
  }
}

.works-detail__description-title {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .works-detail__description-title {
    font-size: 24px;
  }
}

.works-detail__description-list {
  margin-top: 32px;
}
@media screen and (max-width: 768px) {
  .works-detail__description-list {
    margin-top: 24px;
  }
}

.works-detail__description-item {
  display: flex;
  gap: 30px;
  margin-top: 32px;
}
@media screen and (max-width: 768px) {
  .works-detail__description-item {
    display: block;
    margin-top: 24px;
  }
}

.works-detail__description-term {
  width: 140px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .works-detail__description-term {
    font-size: 16px;
  }
}

.works-detail__description-term::before {
  content: url(../images/works-star.svg);
  margin-right: 3px;
  width: 16px;
}

.works-detail__description-description {
  flex: 1;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .works-detail__description-description {
    font-size: 16px;
    margin-top: 8px;
  }
}

.works-detail__views {
  margin-top: 120px;
  display: flex;
  gap: min(3.83vw, 73.5px);
}

.works-detail__view img {
  box-shadow: 0 4px 40px rgba(51, 51, 51, 0.1);
}

.works-detail__top-link {
  text-align: center;
  margin-top: 60px;
}

/* other works
------------------------------------------------------------- */
.other-works {
  margin-top: 60px;
}

.other-works__title {
  font-size: 32px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0;
}
@media screen and (max-width: 768px) {
  .other-works__title {
    text-align: center;
  }
}

.other-works__cards {
  margin-top: 60px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px;
  justify-content: center;
}
@media screen and (max-width: 768px) {
  .other-works__cards {
    grid-template-columns: 1fr;
    gap: 60px;
    padding-right: 30px;
    padding-left: 30px;
  }
}

.other-works__card {
  transition: transform 0.3s;
}
.other-works__card:hover {
  opacity: 1;
  transform: translateY(-6px);
}

.other-works__thumbnail {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.other-works__card-title {
  margin-top: 24px;
  color: #333;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.1em;
  text-align: center;
}

.other-works__card-description {
  margin-top: 16px;
  color: #333;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.05em;
  padding: 0 20px;
}

/* ====================================================================
# blog
==================================================================== */
.blog {
  padding-top: 100px;
  padding-bottom: 60px;
}
@media screen and (max-width: 768px) {
  .blog {
    padding-top: 80px;
    padding-bottom: 40px;
  }
}

/* ====================================================================
# about
==================================================================== */
.about {
  padding-top: 100px;
  padding-bottom: 120px;
}
@media screen and (max-width: 768px) {
  .about {
    padding-top: 80px;
    padding-bottom: 80px;
  }
}

.about__profile {
  background-color: #fff;
  padding: 60px;
  margin-top: 80px;
  display: flex;
}
@media screen and (max-width: 768px) {
  .about__profile {
    padding: 40px 20px;
    margin-top: 60px;
    display: block;
  }
}

.about__profile-content {
  margin-right: 70px;
}
@media screen and (max-width: 768px) {
  .about__profile-content {
    margin-right: 0;
  }
}

.about__name {
  font-family: "Outfit", sans-serif;
  font-size: 30px;
  font-weight: 100;
  line-height: 1.5;
  letter-spacing: 0.2em;
}

.about__profile-text {
  margin-top: 40px;
  font-size: 16px;
  font-weight: 500;
  line-height: 2;
  letter-spacing: 0.06em;
}
@media screen and (max-width: 768px) {
  .about__profile-text {
    margin-top: 20px;
  }
}

.about__profile-image {
  -o-object-fit: cover;
     object-fit: cover;
  max-width: 385px;
  height: 385px;
}
@media screen and (max-width: 768px) {
  .about__profile-image {
    height: auto;
    margin-top: 20px;
  }
}

.about__services {
  margin-top: 60px;
  background-color: #fff;
  padding: 75px 95px;
}
@media screen and (max-width: 768px) {
  .about__services {
    margin-top: 40px;
    padding: 40px 20px;
  }
}

.about__services-title {
  font-size: 32px;
  font-weight: 500;
  line-height: 2;
  letter-spacing: 0.1em;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .about__services-title {
    font-size: 24px;
  }
}

.about__services-list {
  margin-top: 34px;
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 768px) {
  .about__services-list {
    margin-top: 20px;
    display: block;
  }
}

@media screen and (max-width: 768px) {
  .about__services-item:last-child {
    margin-top: 15px;
  }
}

.about__services-text {
  background-color: #EFEFEF;
  text-align: center;
  padding: 55px;
  font-size: 24px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .about__services-text {
    font-size: 16px;
    letter-spacing: 0.05em;
    padding: 20px;
    text-align: left;
  }
}

.about__experience {
  margin-top: 40px;
}
@media screen and (max-width: 768px) {
  .about__experience {
    margin-top: 30px;
  }
}

.about__experience-title {
  text-align: center;
  font-size: 24px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .about__experience-title {
    font-size: 18px;
  }
}

.about__experience-highlights {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 34px;
}
@media screen and (max-width: 768px) {
  .about__experience-highlights {
    display: block;
  }
}

.about__experience-highlight {
  text-align: center;
  font-size: 28px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.1em;
  border: 1px solid;
  border-radius: 3px;
  padding: 20px 45px;
}
@media screen and (max-width: 768px) {
  .about__experience-highlight {
    font-size: 20px;
    padding: 10px;
  }
}

.about__experience-separator img {
  width: 20px;
  margin: 15px auto;
}

.about__experience-note {
  margin-top: 40px;
  text-align: center;
  font-size: 24px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .about__experience-note {
    margin-top: 30px;
    font-size: 18px;
  }
}

.about__message {
  margin-top: 60px;
  background-color: #fff;
  padding: 60px 95px;
}
@media screen and (max-width: 768px) {
  .about__message {
    margin-top: 40px;
    padding: 40px 20px;
  }
}

.about__message-title {
  font-size: 32px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 768px) {
  .about__message-title {
    font-size: 24px;
  }
}

.about__message-text {
  margin-top: 40px;
  font-weight: 500;
  line-height: 2;
  letter-spacing: 0.06em;
}
@media screen and (max-width: 768px) {
  .about__message-text {
    margin-top: 30px;
  }
}

/* ====================================================================
# 404 page
==================================================================== */
.b-404 {
  padding-top: 100px;
  padding-bottom: 120px;
}
@media screen and (max-width: 768px) {
  .b-404 {
    padding-top: 80px;
    padding-bottom: 40px;
  }
}

.b-404__subtitle.section-subtitle {
  line-height: 1.5;
}

.b-404__message {
  background-color: #fff;
  text-align: center;
  margin-top: 80px;
  padding: 80px;
}
@media screen and (max-width: 768px) {
  .b-404__message {
    margin-top: 60px;
    padding: 40px 20px;
  }
}

.b-404__message-title {
  font-family: "Outfit", sans-serif;
  font-size: 80px;
  font-weight: 100;
  line-height: 1;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 768px) {
  .b-404__message-title {
    font-size: 50px;
  }
}

.b-404__message-text {
  margin-top: 80px;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 768px) {
  .b-404__message-text {
    font-size: 16px;
    margin-top: 40px;
  }
}

.b-404__link {
  margin-top: 60px;
}
@media screen and (max-width: 768px) {
  .b-404__link {
    margin-top: 40px;
  }
}

/* ====================================================================
# Contact Page
==================================================================== */
.contact {
  padding-top: 100px;
  padding-bottom: 100px;
  background-color: #fff;
}
@media screen and (max-width: 768px) {
  .contact {
    padding-top: 80px;
    padding-bottom: 40px;
  }
}

.contact__content {
  background-color: #F5F5F5;
  padding: 80px;
  margin-top: 80px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
}
@media screen and (max-width: 768px) {
  .contact__content {
    padding: 40px 20px;
    margin-top: 60px;
  }
}

.contact__form {
  max-width: 580px;
  margin: 0 auto;
}

.form__group:not(:first-child) {
  margin-top: 40px;
}

.form__required,
.form__optional {
  color: #fff;
  border-radius: 5px;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  margin-left: 8px;
}

.form__required {
  background-color: #555;
}

.form__optional {
  background-color: #ABABAB;
}

.form__input {
  display: block;
  width: 100%;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 5px;
  padding: 10px 16px;
  margin-top: 8px;
}
.form__input::-moz-placeholder {
  font-size: 14px;
  color: #999;
}
.form__input::placeholder {
  font-size: 14px;
  color: #999;
}

.form__note {
  font-size: 11px;
  font-weight: 400;
  line-height: 180%;
  letter-spacing: 0.04em;
}

.form__checkbox-group {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
}

.form__checkbox {
  position: relative;
  cursor: pointer;
  padding-left: 20px;
  margin-right: 20px;
}

.form__checkbox::before,
.form__checkbox::after {
  content: "";
  display: block;
  position: absolute;
  transform: translateY(-50%);
  top: 50%;
}

.form__checkbox::before {
  background-color: #fff;
  border: 1px solid #999;
  border-radius: 4px;
  width: 16px;
  height: 16px;
  left: 0;
}

.form__checkbox::after {
  background-color: #999;
  opacity: 0;
  width: 10px;
  height: 10px;
  left: 3px;
}

label:has(:checked)::after {
  opacity: 1;
}

.form__textarea {
  display: block;
  width: 100%;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 5px;
  padding: 10px 16px;
  margin-top: 8px;
  height: 210px;
}
.form__textarea::-moz-placeholder {
  font-size: 14px;
  color: #999;
}
.form__textarea::placeholder {
  font-size: 14px;
  color: #999;
}

.form__select {
  margin-top: 8px;
  width: 100%;
  background-color: #fff;
  border: 1px solid #DDDDDD;
  border-radius: 5px;
  padding: 10px 16px;
  background-image: url(../images/contact-select-arrow.svg);
  background-position: right 11px center;
  background-repeat: no-repeat;
  background-size: 12px auto;
  font-size: 14px;
  color: #333;
}

.form__button {
  color: #fff;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: 0.1em;
  background-color: #4C5065;
  width: 100%;
  display: block;
  border-radius: 4px;
  padding: 20px;
  transition: opacity 0.3s;
}
.form__button:hover {
  opacity: 0.7;
}

.form__link {
  color: #0075C2;
  text-decoration: underline;
}

/* ====================================================================
# Common
==================================================================== */
body {
  color: #333;
  background-color: #F5F5F5;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.05em;
}

main {
  margin-left: 200px;
}
@media screen and (max-width: 768px) {
  main {
    margin-left: 0;
  }
}

@media screen and (max-width: 768px) {
  .md-none {
    display: none;
  }
}

.md-show {
  display: none;
}
@media screen and (max-width: 768px) {
  .md-show {
    display: block;
  }
}

.inner {
  width: 100%;
  max-width: 1330px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 25px;
  padding-right: 25px;
}
@media screen and (max-width: 768px) {
  .inner {
    max-width: 600px;
    padding-left: 15px;
    padding-right: 15px;
  }
}

.section-title-wrap {
  text-align: center;
}

.section-title {
  font-family: "Outfit", sans-serif;
  font-size: 60px;
  font-weight: 100;
  line-height: 1;
  letter-spacing: 0;
  display: inline-block;
}
@media screen and (max-width: 768px) {
  .section-title {
    font-size: 40px;
  }
}

.section-subtitle {
  margin-top: 16px;
  line-height: 1;
  letter-spacing: 0;
  font-size: 20px;
  font-weight: 500;
}
@media screen and (max-width: 768px) {
  .section-subtitle {
    margin-top: 8px;
  }
}

.link-arrow {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0;
}
.link-arrow a {
  display: inline-block;
  transition: all 0.3s;
}
.link-arrow a:hover {
  opacity: 1;
  letter-spacing: 0.15em;
}
.link-arrow p {
  color: #333;
  display: flex;
  align-items: center;
}
.link-arrow p::after {
  content: url(../images/link-arrow.svg);
  padding-left: 12px;
  transition: all 0.3s;
}
.link-arrow p:hover::after {
  padding-left: 24px;
}

.link-arrow.link-arrow--white p {
  color: #fff;
}
.link-arrow.link-arrow--white p::after {
  content: url(../images/link-arrow_white.svg);
}