:root {
  --blue: #0B08CE;
  --blue-deep: #0714cf;
  --green: #a7f43d;
  --paper: #f7f7f5;
  --ink: #0e16cf;
  --navy: #002a43;
  --grid: rgba(5, 21, 96, 0.18);
  --line: rgba(14, 22, 207, 0.22);
  --font-en: "Inter", sans-serif;
  --font-jp: "Noto Sans JP", sans-serif;
}

@media screen and (max-width: 767px) {
  .pc-only {
    display: none !important;
  }
}

.sp-only {
  display: none !important;
}
@media screen and (max-width: 767px) {
  .sp-only {
    display: block !important;
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 58px;
}
@media screen and (max-width: 767px) {
  html {
    scroll-padding-top: 54px;
  }
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background-color: var(--paper);
  background-image: radial-gradient(circle at 18% 2%, rgba(255, 255, 255, 0.95), transparent 32%), url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitchTiles'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.075'/%3E%3C/svg%3E");
  color: var(--blue);
  font-family: "Inter", "Noto Sans JP", sans-serif;
}
@media screen and (max-width: 767px) {
  body.is-menu-open {
    overflow: hidden;
  }
}

img {
  display: block;
  max-width: 100%;
}

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

button {
  color: inherit;
  font: inherit;
}

.header {
  position: relative;
  isolation: isolate;
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 20;
  display: flex;
  height: 58px;
  align-items: center;
  justify-content: flex-end;
  padding: 0 32px;
  background: radial-gradient(circle at 28% 36%, rgba(255, 255, 255, 0.95), transparent 24%), linear-gradient(120deg, #f9f9f7, #f2f2f2);
  background-attachment: fixed;
  background-position: 0 0;
  background-size: 100vw 100vh;
  border-bottom: 1px solid #8797ff;
  color: var(--ink);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: background-color 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease, color 0.35s ease;
}
.header::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.7'/%3E%3C/svg%3E");
  background-size: 80px 80px;
  background-attachment: fixed;
  background-position: 0 0;
  content: "";
  filter: contrast(180%);
  mix-blend-mode: multiply;
  opacity: 0.44;
  pointer-events: none;
}
.header > * {
  position: relative;
  z-index: 1;
}
.header--on-blue {
  background: rgba(11, 8, 206, 0.94);
  border-color: rgba(255, 255, 255, 0.24);
  box-shadow: 0 5px 18px rgba(0, 0, 80, 0.16);
  color: #fff;
}
.header--on-blue::before {
  opacity: 0.24;
}
@media screen and (max-width: 767px) {
  .header {
    height: 0;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
}
.header__menu-button {
  display: none;
}
@media screen and (max-width: 767px) {
  .header__menu-button {
    position: fixed;
    top: 40px;
    right: 30px;
    z-index: 3;
    display: flex;
    width: 54px;
    height: 54px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--blue);
    color: #fff;
    cursor: pointer;
    transition: transform 0.25s ease;
  }
}
@media screen and (max-width: 767px) {
  .header__menu-button:hover, .header__menu-button:focus-visible {
    transform: scale(1.08);
  }
}
@media screen and (max-width: 767px) {
  .header__menu-button span {
    display: block;
    width: 24px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    transition: transform 0.3s ease, opacity 0.2s ease;
  }
}
@media screen and (max-width: 767px) {
  .header.is-menu-open .header__menu-button span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .header.is-menu-open .header__menu-button span:nth-child(2) {
    opacity: 0;
  }
  .header.is-menu-open .header__menu-button span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}
.header__backdrop {
  display: none;
}
@media screen and (max-width: 767px) {
  .header__backdrop {
    position: fixed;
    inset: 0;
    z-index: 1;
    display: block;
    padding: 0;
    border: 0;
    background: rgba(248, 248, 247, 0.72);
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
    cursor: default;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.35s ease, visibility 0s linear 0.35s;
  }
}
@media screen and (max-width: 767px) {
  .header.is-menu-open .header__backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
  }
}
@media screen and (max-width: 767px) {
  .header__menu {
    position: relative;
    isolation: isolate;
    position: fixed;
    top: 20px;
    right: 10px;
    z-index: 2;
    display: block;
    width: 300px;
    height: 500px;
    padding: 90px 24px 32px;
    overflow-y: auto;
    background: radial-gradient(circle at 28% 36%, rgba(255, 255, 255, 0.95), transparent 24%), linear-gradient(120deg, #f9f9f7, #f2f2f2);
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 16px;
    box-shadow: 0 18px 50px rgba(15, 24, 90, 0.1);
    color: var(--ink);
    opacity: 0;
    overscroll-behavior: contain;
    transform: translateY(-18px) scale(0.97);
    transform-origin: top right;
    visibility: hidden;
    transition: opacity 0.3s ease, transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), visibility 0s linear 0.4s;
  }
  .header__menu::before {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.7'/%3E%3C/svg%3E");
    background-size: 80px 80px;
    background-attachment: fixed;
    background-position: 0 0;
    content: "";
    filter: contrast(180%);
    mix-blend-mode: multiply;
    opacity: 0.44;
    pointer-events: none;
  }
  .header__menu > * {
    position: relative;
    z-index: 1;
  }
  .header__menu::before {
    background-attachment: scroll;
    opacity: 0.24;
  }
}
@media screen and (max-width: 767px) {
  .header.is-menu-open .header__menu {
    opacity: 1;
    transform: translateY(0) scale(1);
    visibility: visible;
    transition-delay: 0s;
  }
}
.header__nav {
  display: flex;
  gap: 42px;
  margin: 0;
  padding: 0;
  font-family: var(--font-en);
  list-style: none;
}
@media screen and (max-width: 767px) {
  .header__nav {
    flex-direction: column;
    align-items: center;
    gap: 34px;
  }
}
.header__nav a {
  position: relative;
  font-size: 20px;
  font-style: italic;
  font-weight: 900;
}
@media screen and (max-width: 767px) {
  .header__nav a {
    font-size: 26px;
  }
}
.header__nav a::after {
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 2px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}
.header__nav a:hover::after, .header__nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.works {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  padding: 88px 0 72px;
  background: radial-gradient(circle at 28% 36%, rgba(255, 255, 255, 0.95), transparent 24%), linear-gradient(120deg, #f9f9f7, #f2f2f2);
  background-attachment: fixed;
  background-position: 0 0;
  background-size: 100vw 100vh;
}
.works::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.7'/%3E%3C/svg%3E");
  background-size: 80px 80px;
  background-attachment: fixed;
  background-position: 0 0;
  content: "";
  filter: contrast(180%);
  mix-blend-mode: multiply;
  opacity: 0.44;
  pointer-events: none;
}
.works > * {
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .works {
    padding-top: 104px;
  }
}
.works__inner {
  width: min(100% - 56px, 1120px);
  margin-inline: auto;
}
@media screen and (max-width: 479px) {
  .works__inner {
    width: min(100% - 36px, 1120px);
  }
}
.works__title {
  margin: 0;
  font-size: clamp(28px, 5.2vw, 62px);
  font-style: italic;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
}
@media screen and (max-width: 479px) {
  .works__title {
    padding-right: 50px;
    font-size: 38px;
  }
}
.works__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px 15px;
  margin-top: 30px;
}
@media screen and (min-width: 768px) {
  .works__grid {
    gap: 28px 30px;
  }
}
@media screen and (max-width: 479px) {
  .works__grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 20px;
}
@media screen and (min-width: 768px) {
  .filters {
    gap: 20px;
    margin-top: 30px;
  }
}
@media screen and (max-width: 479px) {
  .filters {
    gap: 8px;
    padding-right: 42px;
  }
}

.filter {
  display: inline-flex;
  min-width: 84px;
  height: 22px;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border: 1px solid var(--blue);
  border-radius: 0;
  background: var(--blue);
  color: #fff;
  cursor: pointer;
  font-size: 20px;
  font-style: italic;
  font-weight: 900;
  line-height: 1;
  transition: background 160ms ease, color 160ms ease;
}
.filter:hover, .filter:focus-visible, .filter.is-active {
  background: #fff;
  color: var(--blue);
}
@media screen and (min-width: 768px) {
  .filter {
    min-width: 112px;
    height: 32px;
    font-size: 18px;
  }
}
@media screen and (max-width: 479px) {
  .filter {
    min-width: 0;
    height: 28px;
    padding-inline: 10px;
    font-size: 11px;
  }
}

.work-card {
  min-width: 0;
  -webkit-animation: card-in 320ms ease both;
          animation: card-in 320ms ease both;
}
.work-card[hidden] {
  display: none;
}
.work-card a {
  display: block;
}
.work-card__visual {
  position: relative;
  overflow: hidden;
  aspect-ratio: 340/250;
}
.work-card__visual--web {
  aspect-ratio: 500/300;
}
.work-card__visual img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  transition: transform 380ms cubic-bezier(0.22, 1, 0.36, 1), opacity 200ms ease;
}
.work-card:hover .work-card__visual img, .work-card a:focus-visible .work-card__visual img {
  opacity: 0.84;
  transform: scale(1.035);
}
.work-card__title {
  margin: 5px 0 0;
  overflow: hidden;
  font-size: clamp(8px, 1.35vw, 15px);
  font-weight: 800;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media screen and (min-width: 768px) {
  .work-card__title {
    margin-top: 9px;
  }
}
@media screen and (max-width: 479px) {
  .work-card__title {
    margin-top: 7px;
    font-size: 13px;
  }
}

.filter:focus-visible,
.work-card a:focus-visible,
.header a:focus-visible,
.footer a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

@-webkit-keyframes card-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes card-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.more-about-me {
  position: relative;
  display: flex;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  flex-direction: column;
  align-self: flex-start;
  margin-top: 10px;
  color: var(--ink);
  font-family: "Arial Black", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(38px, 4.7vw, 64px);
  font-style: italic;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 0.75;
  text-decoration: none;
}
@media screen and (max-width: 767px) {
  .more-about-me {
    max-width: 100%;
    font-size: clamp(27px, 8vw, 42px);
  }
}
.more-about-me__line {
  display: block;
  white-space: nowrap;
}
.more-about-me__line--main {
  position: relative;
  display: flex;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  align-items: center;
  align-self: flex-start;
  gap: clamp(12px, 2vw, 28px);
  color: var(--ink);
  -webkit-text-fill-color: var(--ink);
  -webkit-text-stroke: 1px transparent;
  paint-order: stroke fill;
}
.more-about-me__line--outline {
  color: transparent;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 1px var(--ink);
  paint-order: stroke fill;
}
.more-about-me__line--outline:nth-child(2) {
  padding-left: clamp(12px, 1.4vw, 20px);
}
.more-about-me__line--outline:nth-child(3) {
  padding-left: clamp(24px, 2.8vw, 40px);
}
.more-about-me__arrows {
  position: relative;
  display: inline-block;
  width: clamp(50px, 5vw, 66px);
  height: clamp(28px, 3vw, 40px);
  flex: 0 0 auto;
  color: var(--ink);
  transition: transform 0.3s ease;
}
.more-about-me__arrows::before, .more-about-me__arrows::after,
.more-about-me__arrows > span {
  position: absolute;
  top: 0;
  width: 56%;
  height: 100%;
  background-color: currentColor;
  -webkit-clip-path: polygon(25% 0%, 65% 50%, 25% 100%, 0% 100%, 40% 50%, 0% 0%);
  clip-path: polygon(25% 0%, 65% 50%, 25% 100%, 0% 100%, 40% 50%, 0% 0%);
}
.more-about-me__arrows::before, .more-about-me__arrows::after {
  content: "";
}
.more-about-me__arrows::before {
  left: 0;
}
.more-about-me__arrows > span {
  left: 20%;
}
.more-about-me__arrows::after {
  left: 40%;
}
.more-about-me__text {
  position: relative;
  display: inline-block;
}
.more-about-me__text::after {
  position: absolute;
  inset: 0;
  content: attr(data-text);
  pointer-events: none;
  white-space: nowrap;
  -webkit-clip-path: inset(-0.12em 100% -0.12em 0);
  clip-path: inset(-0.12em 100% -0.12em 0);
  transition: clip-path 0.45s cubic-bezier(0.22, 1, 0.36, 1), -webkit-clip-path 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: clip-path;
}
.more-about-me__line--main .more-about-me__text {
  color: transparent;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 1px var(--ink);
  paint-order: stroke fill;
}
.more-about-me__line--main .more-about-me__text::after {
  color: var(--ink);
  -webkit-text-fill-color: var(--ink);
  -webkit-text-stroke: 1px transparent;
  -webkit-clip-path: inset(-0.12em -0.18em -0.12em 0);
  clip-path: inset(-0.12em -0.18em -0.12em 0);
  paint-order: stroke fill;
}
.more-about-me__line--outline .more-about-me__text::after {
  color: var(--ink);
  -webkit-text-fill-color: var(--ink);
  -webkit-text-stroke: 1px #f8f8f7;
  paint-order: stroke fill;
}
.more-about-me:hover .more-about-me__arrows, .more-about-me:focus-visible .more-about-me__arrows {
  transform: translateX(10px);
}
.more-about-me:hover .more-about-me__text::after, .more-about-me:focus-visible .more-about-me__text::after {
  -webkit-clip-path: inset(-0.12em -0.18em -0.12em 0);
  clip-path: inset(-0.12em -0.18em -0.12em 0);
}
.more-about-me:hover .more-about-me__line--main .more-about-me__text::after, .more-about-me:focus-visible .more-about-me__line--main .more-about-me__text::after {
  -webkit-clip-path: inset(-0.12em -0.18em -0.12em 110%);
  clip-path: inset(-0.12em -0.18em -0.12em 110%);
}

.footer {
  position: relative;
  isolation: isolate;
  width: 100%;
  background: radial-gradient(circle at 28% 36%, rgba(255, 255, 255, 0.95), transparent 24%), linear-gradient(120deg, #f9f9f7, #f2f2f2);
  background-attachment: fixed;
  background-position: 0 0;
  background-size: 100vw 100vh;
  color: var(--ink);
}
.footer::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.7'/%3E%3C/svg%3E");
  background-size: 80px 80px;
  background-attachment: fixed;
  background-position: 0 0;
  content: "";
  filter: contrast(180%);
  mix-blend-mode: multiply;
  opacity: 0.44;
  pointer-events: none;
}
.footer > * {
  position: relative;
  z-index: 1;
}
.footer__inner {
  display: flex;
  width: 100%;
  max-width: 1100px;
  min-height: 240px;
  flex-direction: column;
  justify-content: space-between;
  margin-inline: auto;
}
@media screen and (max-width: 767px) {
  .footer__inner {
    min-height: 190px;
    padding: 20px 10px 0;
  }
}
.footer__inner small {
  align-self: flex-end;
  margin-bottom: 10px;
  font-size: 18px;
  font-style: italic;
  font-weight: 900;
}
@media screen and (max-width: 767px) {
  .footer__inner small {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
*::before,
*::after {
    -webkit-animation-duration: 0.01ms !important;
            animation-duration: 0.01ms !important;
    -webkit-animation-iteration-count: 1 !important;
            animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
/*# sourceMappingURL=style.css.map */