@charset "UTF-8";
:root {
  --logo-color-1: rgb(189, 201, 249);
  --logo-color-2: rgb(182, 167, 226);
  --logo-color-3: rgb(200, 162, 228);
  --main-text: rgb(241, 244, 249);
  --sub-text: rgba(255, 255, 255, 0.6);
}

*,
::before,
::after {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

ul,
ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  vertical-align: bottom;
}

/* ---------- font ---------- */
.noto-serif-jp {
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-style: normal;
}

.cinzel-decorative-regular {
  font-family: "Cinzel Decorative", serif;
  font-weight: 400;
  font-style: normal;
}

.cinzel-decorative-bold {
  font-family: "Cinzel Decorative", serif;
  font-weight: 700;
  font-style: normal;
}

.cinzel-decorative-black {
  font-family: "Cinzel Decorative", serif;
  font-weight: 900;
  font-style: normal;
}

/* ---------- body ---------- */
body {
  width: 100%;
  height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  overflow: hidden;
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  background: radial-gradient(circle at center, #1a2a44 0%, #0a0f1a 100%);
  color: var(--main-text);
}
@media screen and (max-width: 1024px) {
  body {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    height: 100vh;
    overflow: visible;
  }
}
body .bg-glow {
  position: absolute;
  width: 150px;
  height: 150px;
  background: var(--logo-color-1);
  -webkit-filter: blur(70px);
          filter: blur(70px);
  border-radius: 50%;
  z-index: -1;
}
body .bg-glow--left {
  top: 10%;
  left: 25%;
}
body .bg-glow--right {
  bottom: 10%;
  right: 10%;
  background: var(--logo-color-3);
}
body .sidebar {
  width: 20%;
  height: 100vh;
  backdrop-filter: blur(20px);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 2rem 1.5rem;
  z-index: 10;
  position: relative;
  overflow: hidden;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}
@media screen and (max-width: 1024px) {
  body .sidebar {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    width: 100%;
    height: auto;
    padding: 0.5rem;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
  }
}
body .sidebar::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 2px;
  height: 100vh;
  background: -webkit-gradient(linear, left top, left bottom, from(transparent), color-stop(var(--logo-color-1)), color-stop(var(--logo-color-3)), color-stop(var(--logo-color-1)), to(transparent));
  background: linear-gradient(to bottom, transparent, var(--logo-color-1), var(--logo-color-3), var(--logo-color-1), transparent);
  width: 2px;
  opacity: 0.7;
  -webkit-transform: scaleX(0.5) scaleY(0);
          transform: scaleX(0.5) scaleY(0);
  -webkit-transform-origin: center;
          transform-origin: center;
  -webkit-transition: -webkit-transform 0.5s ease;
  transition: -webkit-transform 0.5s ease;
  transition: transform 0.5s ease;
  transition: transform 0.5s ease, -webkit-transform 0.5s ease;
}
body .sidebar:hover::after {
  -webkit-transform: scaleY(1);
          transform: scaleY(1);
}
body .sidebar__logo {
  width: 100%;
  padding: 10px 10px 40px;
  font-family: "Cinzel Decorative", serif;
  font-weight: 400;
  font-style: normal;
}
@media screen and (max-width: 1024px) {
  body .sidebar__logo {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    padding: 10px 10px 0;
  }
}
body .sidebar__logo-link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
body .sidebar__logo-img {
  width: 100%;
  max-width: 125px;
}
@media screen and (max-width: 1024px) {
  body .sidebar__logo-img {
    max-width: 50px;
  }
}
body .sidebar__logo-text {
  font-size: 1.2rem;
}
@media screen and (max-width: 1024px) {
  body .sidebar__logo-text {
    font-size: 0.8rem;
  }
}
body .sidebar__logo-sub {
  font-size: 1rem;
}
@media screen and (max-width: 1024px) {
  body .sidebar__logo-sub {
    font-size: 0.6rem;
  }
}
body .sidebar__nav {
  text-align: center;
}
@media screen and (max-width: 1024px) {
  body .sidebar__nav {
    width: 100%;
    margin-top: auto;
  }
}
@media screen and (max-width: 1024px) {
  body .sidebar__nav-list {
    padding: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: distribute;
        justify-content: space-around;
  }
}
body .sidebar__nav-item {
  width: 100%;
  padding-bottom: 10px;
}
@media screen and (max-width: 1024px) {
  body .sidebar__nav-item {
    padding: 0;
  }
}
body .sidebar__nav-link {
  width: 65px;
  letter-spacing: 2px;
  line-height: 3;
  display: block;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  margin: 0 auto;
}
@media screen and (max-width: 1024px) {
  body .sidebar__nav-link {
    font-size: 0.8rem;
  }
}
@media screen and (max-width: 768px) {
  body .sidebar__nav-link {
    width: 50px;
    font-size: 0.7rem;
  }
}
body .sidebar__nav-link:hover {
  color: var(--logo-color-1);
  text-shadow: 0 0 8px var(--logo-color-1);
}
body .sidebar__nav-link:hover .sidebar__icon {
  color: var(--logo-color-1);
}
body .sidebar__nav-label {
  line-height: 2.5;
  font-size: 0.8rem;
}
body .sidebar__nav-button {
  position: relative;
  margin: 0 auto;
  width: 50px;
  aspect-ratio: 1/1;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  -webkit-box-shadow: inset 10px 10px 10px rgba(0, 0, 0, 0.05), 15px 25px 10px rgba(0, 0, 0, 0.05), 15px 25px 10px rgba(0, 0, 0, 0.05), inset -10px -10px 15px rgba(255, 255, 255, 0.9);
          box-shadow: inset 10px 10px 10px rgba(0, 0, 0, 0.05), 15px 25px 10px rgba(0, 0, 0, 0.05), 15px 25px 10px rgba(0, 0, 0, 0.05), inset -10px -10px 15px rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
@media screen and (max-width: 1024px) {
  body .sidebar__nav-button {
    width: 40px;
  }
}
@media screen and (max-width: 768px) {
  body .sidebar__nav-button {
    width: 30px;
  }
}
body .sidebar__nav-button:hover {
  background-position: left;
  -webkit-box-shadow: inset 0px 3px 5px rgb(255, 255, 255), 0px 0px 10px rgba(0, 0, 0, 0.25);
          box-shadow: inset 0px 3px 5px rgb(255, 255, 255), 0px 0px 10px rgba(0, 0, 0, 0.25);
}
body .sidebar__icon {
  font-size: 1.5rem;
  color: var(--main-text);
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
@media screen and (max-width: 1024px) {
  body .sidebar__icon {
    font-size: 1rem;
  }
}
body .main-content {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  height: 100vh;
  overflow-y: auto;
  background: radial-gradient(circle at center, rgba(26, 42, 68, 0.8) 0%, rgba(10, 15, 26, 0.8) 100%);
}
@media screen and (max-width: 1024px) {
  body .main-content {
    width: 100%;
    height: auto;
    overflow-y: scroll;
  }
}

.first-view {
  height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
}
.first-view__content {
  position: absolute;
  top: 35%;
}
.first-view__title {
  font-size: 5rem;
  text-align: center;
  letter-spacing: 0.2em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(189, 201, 249, 0.636);
  -webkit-animation: neonGlow 3s infinite alternate;
          animation: neonGlow 3s infinite alternate;
}
@media screen and (max-width: 768px) {
  .first-view__title {
    font-size: 2.5rem;
  }
}
.first-view__title span {
  display: block;
  font-size: 4rem;
}
@media screen and (max-width: 768px) {
  .first-view__title span {
    font-size: 2rem;
  }
}
@-webkit-keyframes neonGlow {
  from {
    text-shadow: 0 0 4px rgba(189, 201, 249, 0.1607843137);
  }
  to {
    text-shadow: 0 0 10px rgba(189, 201, 249, 0.5058823529), 0 0 20px rgba(182, 167, 226, 0.6980392157);
  }
}
@keyframes neonGlow {
  from {
    text-shadow: 0 0 4px rgba(189, 201, 249, 0.1607843137);
  }
  to {
    text-shadow: 0 0 10px rgba(189, 201, 249, 0.5058823529), 0 0 20px rgba(182, 167, 226, 0.6980392157);
  }
}
.first-view__scroll {
  position: absolute;
  bottom: 5%;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 20px;
}
@media screen and (max-width: 768px) {
  .first-view__scroll {
    bottom: 15%;
  }
}
.first-view__scroll-text {
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: rgba(189, 201, 249, 0.7);
}
.first-view__scroll-arrow {
  width: 1px;
  height: 70px;
  background: rgba(189, 201, 249, 0.2);
  position: relative;
  overflow: hidden;
}
.first-view__scroll-arrow::after {
  content: "";
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: -webkit-gradient(linear, left top, left bottom, from(transparent), color-stop(#BDC9F9), to(transparent));
  background: linear-gradient(transparent, #BDC9F9, transparent);
  -webkit-animation: scrollFlow 2s infinite;
          animation: scrollFlow 2s infinite;
}
@-webkit-keyframes scrollFlow {
  0% {
    top: -100%;
  }
  100% {
    top: 100%;
  }
}
@keyframes scrollFlow {
  0% {
    top: -100%;
  }
  100% {
    top: 100%;
  }
}

/* ----- 共通section-container ----- */
.section-container {
  padding: 100px 5vw;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: 0 auto;
}
@media screen and (max-width: 1024px) {
  .section-container {
    scroll-margin-top: 120px;
  }
}

.section-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  gap: 20px;
  margin-bottom: 50px;
}
.section-header .section-title {
  font-size: 2rem;
  color: var(--main-text);
  text-shadow: 0 0 10px #BDC9F9;
  letter-spacing: 0.1em;
}
.section-header .section-title__accent {
  background: -webkit-gradient(linear, left top, left bottom, from(var(--logo-color-1)), to(var(--logo-color-3)));
  background: linear-gradient(to bottom, var(--logo-color-1), var(--logo-color-3));
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  font-size: 3rem;
}
.section-header .section-subtitle {
  color: var(--sub-text);
  margin-bottom: 10px;
}

/* ----- work ----- */
.work-card {
  position: relative;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  display: block;
}
.work-card:hover {
  -webkit-transform: translateY(-5px);
          transform: translateY(-5px);
}
.work-card:hover .work-card__border::before {
  /* 上、右 */
  clip-path: inset(0 0 0 0);
  opacity: 0.7;
}
.work-card:hover .work-card__border::after {
  /* 左、下 */
  clip-path: inset(0 0 0 0);
  opacity: 0.7;
}
.work-card:hover img {
  scale: 1.1;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  width: 100%;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .works-grid {
    grid-template-columns: 1fr;
  }
}

.work-card {
  gap: 30px;
  padding: 30px;
  position: relative;
}
.work-card__image {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  border-radius: 10px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.2);
  aspect-ratio: 16/9;
}
.work-card__image img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
.work-card__info {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
}
.work-card__subtitle {
  font-size: 1.2rem;
  margin: 30px 0 20px;
  padding-left: 10px;
  border-left: 3px solid;
  -o-border-image: linear-gradient(to bottom, var(--logo-color-1), var(--logo-color-3)) 1;
     border-image: -webkit-gradient(linear, left top, left bottom, from(var(--logo-color-1)), to(var(--logo-color-3))) 1;
     border-image: linear-gradient(to bottom, var(--logo-color-1), var(--logo-color-3)) 1;
}
.work-card__category {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 10px;
}
.work-card__tech {
  color: var(--sub-text);
  margin-bottom: 20px;
}
.work-card__more {
  text-align: right;
}
.work-card__more span {
  font-size: 0.9rem;
  position: relative;
  padding: 8px 20px;
  text-shadow: 3px 3px 3px #061038;
  -webkit-transition: all 0.4s ease;
  transition: all 0.4s ease;
}
.work-card__more span:hover {
  color: var(--logo-color-1);
  -webkit-animation: text-blur 0.5s;
          animation: text-blur 0.5s;
}
@-webkit-keyframes text-blur {
  0% {
    -webkit-filter: blur(0);
            filter: blur(0);
  }
  50% {
    -webkit-filter: blur(4px);
            filter: blur(4px);
  }
  100% {
    -webkit-filter: blur(0);
            filter: blur(0);
  }
}
@keyframes text-blur {
  0% {
    -webkit-filter: blur(0);
            filter: blur(0);
  }
  50% {
    -webkit-filter: blur(4px);
            filter: blur(4px);
  }
  100% {
    -webkit-filter: blur(0);
            filter: blur(0);
  }
}
.work-card__border {
  position: absolute;
  inset: 0;
  border-radius: 20px;
  pointer-events: none;
  z-index: 10;
}
.work-card__border::before, .work-card__border::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 20px;
  border: 1px solid transparent;
  -webkit-transition: clip-path 0.4s ease, opacity 0.4s ease;
  transition: clip-path 0.4s ease, opacity 0.4s ease;
  -webkit-filter: drop-shadow(0 0 5px var(--logo-color-1)) drop-shadow(0 0 10px var(--logo-color-3));
          filter: drop-shadow(0 0 5px var(--logo-color-1)) drop-shadow(0 0 10px var(--logo-color-3));
  opacity: 0;
}
.work-card__border {
  /* 上と右のライン */
}
.work-card__border::before {
  clip-path: inset(0 0 100% 100%);
  border-top-color: var(--logo-color-1);
  border-right-color: var(--logo-color-3);
}
.work-card__border {
  /* 下と左のライン */
}
.work-card__border::after {
  clip-path: inset(100% 100% 0 0);
  border-bottom-color: var(--logo-color-3);
  border-left-color: var(--logo-color-1);
}

/* ----- About ----- */
.profile-card {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 50px;
  border-color: rgba(189, 201, 249, 0.545);
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .profile-card {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.profile-card__pic-frame {
  width: 250px;
}
@media screen and (max-width: 768px) {
  .profile-card__pic-frame {
    width: 100%;
    aspect-ratio: 1;
  }
}
.profile-card__pic-frame img {
  width: 100%;
}
@media screen and (max-width: 768px) {
  .profile-card__pic-frame img {
    aspect-ratio: 1;
    -o-object-fit: cover;
       object-fit: cover;
  }
}
.profile-card__content {
  width: 100%;
}
.profile-card__name {
  font-size: 2rem;
  color: #fff;
}
@media screen and (max-width: 1024px) {
  .profile-card__name {
    font-size: 1.4rem;
  }
}
.profile-card__name-en {
  font-size: 1.1rem;
  display: block;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 5px;
}
@media screen and (max-width: 1024px) {
  .profile-card__name-en {
    font-size: 0.8rem;
  }
}
.profile-card__label {
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  color: rgb(189, 201, 249);
  display: block;
  margin-bottom: 8px;
}
.profile-card__sub {
  font-size: 0.9rem;
  color: var(--sub-text);
}
.profile-card__info {
  margin-top: 1.5rem;
  font-size: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 0.5rem;
}
.profile-card p {
  padding: 16px 0 5px;
}

@media screen and (max-width: 1024px) {
  .about-story {
    padding: 0 10px;
  }
}
.about-story__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 60px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 50px auto 0;
}
@media screen and (max-width: 1024px) {
  .about-story__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.about-story__lead {
  color: #BDC9F9;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 600;
  padding-top: 5rem;
}
@media screen and (max-width: 1024px) {
  .about-story__lead {
    text-align: left;
    font-size: 1.2rem;
  }
}
.about-story__header {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  position: relative;
}
@media screen and (max-width: 1024px) {
  .about-story__header {
    display: none;
  }
}
.about-story__body {
  -webkit-box-flex: 2;
      -ms-flex: 2;
          flex: 2;
}
.about-story__text--main {
  font-size: 1.1rem;
  color: #fff;
  line-height: 1.8;
  margin-bottom: 20px;
}
@media screen and (max-width: 1024px) {
  .about-story__text--main {
    font-size: 1rem;
  }
}
.about-story__text--sub {
  font-size: 0.9rem;
  color: var(--sub-text);
  line-height: 1.7;
  margin-bottom: 30px;
}

.experience-badge {
  margin: 0 auto;
  width: 200px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(189, 201, 249, 0.3);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  text-align: center;
  -webkit-box-shadow: 0 0 20px rgba(189, 201, 249, 0.1);
          box-shadow: 0 0 20px rgba(189, 201, 249, 0.1);
}
.experience-badge__number {
  font-size: 3rem;
  font-weight: bold;
  color: #fff;
}
.experience-badge__label {
  font-size: 1rem;
  color: var(--sub-text);
  line-height: 1.2;
}

/* ----- skill ----- */
/* 共通 */
.bento-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 40px;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  .bento-item {
    padding: 24px;
  }
}
.bento-item .mini-title {
  margin-bottom: 20px;
  font-size: 1.6rem;
  letter-spacing: 2px;
}
@media screen and (max-width: 768px) {
  .bento-item .mini-title {
    font-size: 1.4rem;
  }
}

/* ----- Tab ----- */
.skills-tab {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 50px;
  padding-top: 10px;
}
@media screen and (max-width: 1024px) {
  .skills-tab {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.skills-tab__btn {
  background: transparent;
  border: 1px solid rgba(189, 201, 249, 0.2);
  color: var(--sub-text);
  padding: 10px 30px;
  border-radius: 50px;
  cursor: pointer;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  text-align: left;
  font-family: "Noto Serif JP", serif;
  font-size: 0.95rem;
}
.skills-tab__btn:hover {
  border-color: rgba(189, 201, 249, 0.5);
  color: var(--logo-color-1);
}
.skills-tab__btn--active {
  background: rgba(189, 201, 249, 0.1);
  color: var(--logo-color-1);
  font-weight: 800;
  border-color: var(--logo-color-1);
  -webkit-box-shadow: 0 0 15px rgba(189, 201, 249, 0.8);
          box-shadow: 0 0 15px rgba(189, 201, 249, 0.8);
}
.skills-tab__panel {
  display: none;
}
.skills-tab__panel--active {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 20px;
  -webkit-animation: fadeIn 0.4s ease forwards;
          animation: fadeIn 0.4s ease forwards;
}
@-webkit-keyframes fadeIn {
  from {
    opacity: 0;
    -webkit-transform: translateY(10px);
            transform: translateY(10px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
    -webkit-transform: translateY(10px);
            transform: translateY(10px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
.skills-tab {
  /* --- 左側：ボタン --- */
}
.skills-tab__nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 15px;
  width: 150px;
}
@media screen and (max-width: 1024px) {
  .skills-tab__nav {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
}
@media screen and (max-width: 768px) {
  .skills-tab__nav {
    width: 100%;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
}
.skills-tab {
  /* --- 右側：コンテンツ --- */
}
.skills-tab__contents {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 20px;
}
.skills-tab__icon-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(30px, 1fr));
  gap: 25px;
  justify-items: center;
}
.skills-tab__icon-wrapper {
  position: relative;
  display: inline-block;
  cursor: pointer;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  opacity: 0.8;
}
.skills-tab__icon-wrapper::after {
  content: attr(data-name);
  position: absolute;
  top: -20px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.4);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  white-space: nowrap;
  opacity: 0;
  -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
  transition: opacity 0.3s, -webkit-transform 0.3s;
  transition: opacity 0.3s, transform 0.3s;
  transition: opacity 0.3s, transform 0.3s, -webkit-transform 0.3s;
  pointer-events: none;
}
.skills-tab__icon-wrapper:hover::after {
  opacity: 1;
  -webkit-transform: translateX(-50%) translateY(-5px);
          transform: translateX(-50%) translateY(-5px);
}
.skills-tab__icon-wrapper i {
  font-size: 2rem;
  cursor: help;
  opacity: 0.8;
}
.skills-tab__icon-wrapper:hover {
  -webkit-transform: translateY(-5px) scale(1.1);
          transform: translateY(-5px) scale(1.1);
  opacity: 1;
}
.skills-tab__icon-wrapper .devicon-html5-plain {
  color: #E34F26;
  text-shadow: 0 0 4px #E34F26;
}
.skills-tab__icon-wrapper .devicon-css3-plain {
  color: #1572B6;
  text-shadow: 0 0 4px #1572B6;
}
.skills-tab__icon-wrapper .devicon-sass-original {
  color: #CC6699;
  text-shadow: 0 0 4px #CC6699;
}
.skills-tab__icon-wrapper .devicon-javascript-plain {
  color: #F7DF1E;
  text-shadow: 0 0 4px #F7DF1E;
}
.skills-tab__icon-wrapper .devicon-jquery-plain {
  color: #0769AD;
  text-shadow: 0 0 4px #0769AD;
}
.skills-tab__icon-wrapper .devicon-java-plain {
  color: #007396;
  text-shadow: 0 0 4px #007396;
}
.skills-tab__icon-wrapper .devicon-spring-original {
  color: #6DB33F;
  text-shadow: 0 0 4px #6DB33F;
}
.skills-tab__icon-wrapper .devicon-mysql-plain {
  color: #4479A1;
  text-shadow: 0 0 4px #4479A1;
}
.skills-tab__icon-wrapper .devicon-github-original {
  color: #fff;
  text-shadow: 0 0 4px #fff;
}
.skills-tab__icon-wrapper .devicon-git-plain {
  color: #F05032;
  text-shadow: 0 0 4px #F05032;
}
.skills-tab__icon-wrapper .devicon-wordpress-plain {
  color: #21759B;
  text-shadow: 0 0 4px #21759B;
}
.skills-tab__icon-wrapper .devicon-photoshop-plain {
  color: #31A8FF;
  text-shadow: 0 0 4px #31A8FF;
}
.skills-tab__icon-wrapper .devicon-illustrator-plain {
  color: #FF9A00;
  text-shadow: 0 0 4px #FF9A00;
}
.skills-tab__icon-wrapper .devicon-premierepro-plain {
  color: #9999FF;
  text-shadow: 0 0 4px #9999FF;
}
.skills-tab__icon-wrapper .fa-figma {
  color: #F24E1E;
  text-shadow: 0 0 4px #F24E1E;
}
.skills-tab__icon-wrapper .devicon-canva-original {
  color: #00C4CC;
  text-shadow: 0 0 4px #00C4CC;
}
.skills-tab__icon-wrapper .fa-file-excel {
  color: #217346;
  text-shadow: 0 0 4px #217346;
}
.skills-tab__icon-wrapper .fa-file-word {
  color: #2B579A;
  text-shadow: 0 0 4px #2B579A;
}
.skills-tab__icon-wrapper .fa-file-powerpoint {
  color: #D24726;
  text-shadow: 0 0 4px #D24726;
}
.skills-tab__icon-wrapper .fa-people-group {
  color: #5B7C99;
  text-shadow: 0 0 4px #5B7C99;
}
.skills-tab__details {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 3rem;
  border-radius: 15px;
  min-height: 200px;
}
@media screen and (max-width: 768px) {
  .skills-tab__details {
    font-size: 0.9rem;
    padding: 1rem;
  }
}
.skills-tab__details ul {
  list-style: none;
  padding: 0;
}
.skills-tab__details ul li {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 12px;
  position: relative;
  padding-left: 20px;
}
.skills-tab__details ul li::before {
  content: "・";
  position: absolute;
  left: 0;
  color: var(--logo-color-1);
}

/* ----- message ----- */
/* ----- footer ----- */
.footer {
  width: 100%;
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}
.footer__copyright {
  font-size: 0.8rem;
  color: var(--sub-text);
}

.work-detail__header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 5rem 5rem 2rem;
}
@media screen and (max-width: 768px) {
  .work-detail__header {
    padding: 4rem 2rem 1rem;
  }
}
.work-detail__title {
  padding-bottom: 1rem;
}
@media screen and (max-width: 1024px) {
  .work-detail__title {
    padding-top: 5rem;
  }
}
@media screen and (max-width: 768px) {
  .work-detail__title {
    font-size: 1.3rem;
  }
}
.work-detail__meta-item {
  padding-top: 10px;
}
.work-detail__meta-item .tag-style {
  display: inline-block;
  padding: 2px 8px;
  margin-bottom: 5px;
  background: rgba(189, 201, 249, 0.125);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  font-size: 0.85rem;
  color: var(--main-text);
}
.work-detail__meta-item .label {
  display: inline-block;
  color: rgb(189, 201, 249);
}
.work-detail #work-url-wrapper {
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
.work-detail #work-url-wrapper a {
  padding-left: 3px;
}
.work-detail #work-url-wrapper:hover {
  color: var(--logo-color-1);
}
.work-detail__url-icon {
  padding: 5px;
  font-size: 0.9rem;
}
.work-detail__main-view {
  padding: 5vw;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 768px) {
  .work-detail__main-view {
    padding: 5vw;
  }
}
.work-detail__image-wrapper {
  width: 100%;
  text-align: center;
}
.work-detail__image-wrapper img {
  width: 100%;
  aspect-ratio: 16/9;
  -o-object-fit: contain;
     object-fit: contain;
}
.work-detail__content {
  padding: 5rem 5vw;
}
@media screen and (max-width: 768px) {
  .work-detail__content {
    padding: 2rem 5vw;
  }
}
.work-detail__section {
  padding: 2rem;
}
@media screen and (max-width: 1024px) {
  .work-detail__section {
    padding-top: 0;
  }
}
@media screen and (max-width: 768px) {
  .work-detail__section {
    padding: 0 0 1rem;
  }
}
.work-detail__section-flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 50px;
}
@media screen and (max-width: 1024px) {
  .work-detail__section-flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 0;
    padding-top: 0;
  }
}
.work-detail__title-wrapper {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 170px;
          flex: 0 0 170px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  gap: 10px;
}
@media screen and (max-width: 1024px) {
  .work-detail__title-wrapper {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 70px;
            flex: 0 0 70px;
  }
}
.work-detail__section-title {
  font-size: 1.2rem;
  color: #BDC9F9;
}
.work-detail__section-subtitle {
  font-size: 0.8rem;
  color: var(--sub-text);
  white-space: nowrap;
}
.work-detail__text {
  line-height: 2;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  white-space: pre-wrap;
  /* jsonで \n が実際の改行として表示される */
}
@media screen and (max-width: 768px) {
  .work-detail__text {
    font-size: 0.9rem;
  }
}
.work-detail__back {
  font-size: 0.9rem;
  padding: 2rem 1rem 0;
  -webkit-transition: all 0.4s ease;
  transition: all 0.4s ease;
}
.work-detail__back:hover {
  color: var(--logo-color-1);
}

/* ----- footer ----- */
.footer {
  width: 100%;
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}
.footer__copyright {
  font-size: 0.8rem;
  color: var(--sub-text);
}/*# sourceMappingURL=style.css.map */