:root {
  --page-bg: #fef7a5;
  --text: #29292d;
  --logo: #000;
  --accent: #ff5147;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  min-width: 320px;
  background: var(--page-bg);
  scrollbar-color: rgba(41, 41, 45, 0.32) transparent;
  scrollbar-width: thin;
}

body {
  position: relative;
  margin: 0;
  color: var(--text);
  background: var(--page-bg);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  content: "";
  pointer-events: none;
  mix-blend-mode: multiply;
}

a {
  color: inherit;
}

::selection {
  color: var(--page-bg);
  background: var(--text);
}

::-webkit-scrollbar {
  width: 0.65rem;
  height: 0.65rem;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background-color: rgba(41, 41, 45, 0.28);
  background-clip: padding-box;
  border: 2px solid var(--page-bg);
  border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
  background-color: rgba(41, 41, 45, 0.45);
}

.home {
  min-height: 100vh;
  min-height: 100svh;
  padding: 4rem 2rem;
  text-align: center;
}

.brand {
  width: min(43.75rem, 28.5vw);
  margin: 0 auto;
  color: var(--logo);
  line-height: 0;
}

.brand__mark {
  display: block;
  width: 100%;
  height: auto;
}

.primary-nav {
  margin-top: clamp(3rem, 3.1vw, 3.15rem);
}

.primary-nav__list {
  display: grid;
  justify-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.primary-nav a,
.primary-nav button {
  position: relative;
  display: inline-block;
  padding: 0.035em 0.06em;
  border: 0;
  font-size: clamp(3rem, 4vw, 6.25rem);
  font-weight: 700;
  line-height: 1.17;
  letter-spacing: -0.035em;
  color: inherit;
  background: transparent;
  font-family: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: color 260ms var(--ease), transform 260ms var(--ease);
}

.primary-nav a::after,
.primary-nav button::after {
  position: absolute;
  right: 0.09em;
  bottom: 0.14em;
  left: 0.09em;
  height: 0.045em;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 380ms var(--ease);
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.primary-nav button:hover,
.primary-nav button:focus-visible {
  color: var(--accent);
  transform: translateX(0.045em);
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after,
.primary-nav button:hover::after,
.primary-nav button:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.primary-nav a:focus-visible,
.primary-nav button:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 0.12em;
}

.artist-modal {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 3.25rem 1.6rem;
  background: rgba(66, 59, 24, 0.22);
  opacity: 0;
  visibility: hidden;
  transition: opacity 220ms ease, visibility 220ms ease;
  -webkit-backdrop-filter: blur(10px) saturate(1.05);
  backdrop-filter: blur(10px) saturate(1.05);
}

.artist-modal[hidden] {
  display: none;
}

.artist-modal[data-state="open"] {
  opacity: 1;
  visibility: visible;
}

.artist-modal__panel {
  position: relative;
  width: min(100%, 56rem);
  max-height: calc(100svh - 6.5rem);
  padding: 3rem 3.25rem 2.75rem;
  overflow-y: auto;
  color: var(--text);
  background: var(--page-bg);
  border-radius: 1rem;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset, 0 0.75rem 1.75rem rgba(37, 34, 16, 0.16),
    0 0.2rem 0.5rem rgba(37, 34, 16, 0.08);
  font-family: "YuMincho", "Yu Mincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", serif;
  text-align: center;
  transform: translateY(10px) scale(0.99);
  transition: transform 320ms var(--ease);
}

.artist-modal__panel:focus {
  outline: none;
}

.artist-modal[data-state="open"] .artist-modal__panel {
  transform: translateY(0) scale(1);
}

.artist-modal__eyebrow {
  margin: 0;
  color: #55555b;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.artist-modal__close {
  position: absolute;
  z-index: 1;
  top: 0.85rem;
  right: 0.9rem;
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  border-radius: 50%;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1.5rem;
  font-weight: 300;
  line-height: 1;
  cursor: pointer;
  opacity: 0.4;
  transition: opacity 200ms ease, transform 200ms var(--ease), background-color 200ms ease;
}

.artist-modal__close:hover,
.artist-modal__close:focus-visible {
  background: rgba(41, 41, 45, 0.06);
  opacity: 1;
  transform: rotate(90deg);
}

.artist-groups {
  display: grid;
  margin-top: 2.5rem;
  row-gap: 2.5rem;
}

.artist-group + .artist-group {
  padding-top: 2.5rem;
  border-top: 1px solid rgba(41, 41, 45, 0.14);
}

.artist-group__title {
  margin: 0 0 1.6rem;
  color: rgba(41, 41, 45, 0.55);
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 0.14em;
}

/* 欧文は文字の上に余白が残るため、見出しとの間隔を詰めて漢字の並びと見た目を揃える */
.artist-group--agent .artist-group__title {
  margin-bottom: 1.2rem;
}

.artist-list {
  display: grid;
  width: min(100%, 42rem);
  margin-inline: auto;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  align-items: start;
  gap: 2rem 1rem;
}

.artist-card p {
  margin: 0;
}

.artist-card__ja,
.artist-card__en {
  font-size: clamp(1.15rem, 1.5vw, 1.45rem);
  letter-spacing: 0.02em;
  line-height: 1.4;
  white-space: nowrap;
}

.artist-card__socials {
  display: flex;
  min-height: 2.1rem;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  margin-top: 0.6rem;
}

.social-icon {
  display: inline-grid;
  width: 1.85rem;
  height: 1.85rem;
  place-items: center;
  color: #000;
  text-decoration: none;
}

.artist-card__socials a {
  transition: opacity 160ms ease, transform 160ms ease;
}

.artist-card__socials a:hover,
.artist-card__socials a:focus-visible {
  opacity: 0.55;
  transform: translateY(-1px);
}

.artist-card__socials a:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
  border-radius: 0.25rem;
}

.social-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
}

.social-icon__dot {
  fill: currentColor;
  stroke: none;
}

.social-icon--x {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1.7rem;
  line-height: 1;
}

.social-icon--web svg {
  stroke-width: 1.9;
}

.social-icon--threads img {
  display: block;
  width: 85%;
  height: 85%;
  object-fit: contain;
}

.social-icon--x {
  font-weight: 400;
}

.artist-modal__date {
  margin: 2.5rem 0 0;
  color: rgba(41, 41, 45, 0.45);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}

.contact-modal {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 2rem;
  background: rgba(54, 49, 22, 0.28);
  opacity: 0;
  visibility: hidden;
  transition: opacity 220ms ease, visibility 220ms ease;
  -webkit-backdrop-filter: blur(10px) saturate(1.05);
  backdrop-filter: blur(10px) saturate(1.05);
}

.contact-modal[hidden] {
  display: none;
}

.contact-modal[data-state="open"] {
  opacity: 1;
  visibility: visible;
}

.contact-modal__panel {
  position: relative;
  width: min(100%, 68rem);
  max-height: calc(100svh - 4rem);
  padding: 4.5rem 5rem 4rem;
  overflow-y: auto;
  color: var(--text);
  background: var(--page-bg);
  border: 1px solid rgba(41, 41, 45, 0.08);
  border-radius: 1.5rem;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, 0 1.5rem 4rem rgba(37, 34, 16, 0.24),
    0 0.4rem 1rem rgba(37, 34, 16, 0.1);
  font-family: "YuMincho", "Yu Mincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", serif;
  text-align: center;
  transform: translateY(10px) scale(0.99);
  transition: transform 320ms var(--ease);
}

.contact-modal[data-state="open"] .contact-modal__panel {
  transform: translateY(0) scale(1);
}

.contact-modal__panel:focus {
  outline: none;
}

.contact-modal__close {
  position: absolute;
  z-index: 1;
  top: 1.25rem;
  right: 1.35rem;
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  border-radius: 50%;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
  cursor: pointer;
  opacity: 0.42;
  transition: opacity 200ms ease, transform 200ms var(--ease), background-color 200ms ease;
}

.contact-modal__close:hover,
.contact-modal__close:focus-visible {
  background: rgba(41, 41, 45, 0.06);
  opacity: 1;
  transform: rotate(90deg);
}

.contact-modal__eyebrow {
  margin: 0;
  color: #55555b;
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(1rem, 1.2vw, 1.2rem);
  letter-spacing: 0.08em;
}

.contact-modal__panel h2 {
  margin: 1.25rem 0 0;
  font-size: clamp(2.5rem, 3.7vw, 3.8rem);
  font-weight: 400;
  line-height: 1.2;
}

.contact-modal__title-break::before {
  content: "";
}

.contact-modal__lead {
  margin: 1.6rem 0 0;
  color: rgba(41, 41, 45, 0.72);
  font-size: clamp(1.05rem, 1.35vw, 1.35rem);
  line-height: 1.6;
}

.contact-options {
  display: grid;
  width: min(100%, 54rem);
  margin: 3.5rem auto 0;
  border-top: 1px solid rgba(41, 41, 45, 0.32);
}

.contact-option {
  display: grid;
  min-width: 0;
  min-height: 6.25rem;
  grid-template-columns: 2.5rem minmax(0, 1fr) 3rem;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem 1rem;
  border-bottom: 1px solid rgba(41, 41, 45, 0.32);
  color: var(--text);
  background: transparent;
  font-size: clamp(1.15rem, 1.5vw, 1.5rem);
  line-height: 1.55;
  text-align: left;
  text-decoration: none;
  transition: background-color 260ms var(--ease), padding 260ms var(--ease), box-shadow 260ms var(--ease);
}

.contact-option__number {
  color: rgba(41, 41, 45, 0.45);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
}

.contact-option__label {
  min-width: 0;
  white-space: nowrap;
}

.contact-option__arrow {
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  justify-self: end;
  border: 1px solid #ff5147;
  color: #ff5147;
  border-radius: 50%;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1.45rem;
  line-height: 1;
  transition: color 220ms var(--ease), background-color 220ms var(--ease), transform 220ms var(--ease);
}

.contact-option:hover,
.contact-option:focus-visible {
  color: var(--text);
  background: rgba(255, 81, 71, 0.065);
  padding-right: 0.75rem;
  padding-left: 1.25rem;
  box-shadow: 0 0.6rem 1.6rem rgba(69, 61, 20, 0.08);
}

.contact-option:hover .contact-option__arrow,
.contact-option:focus-visible .contact-option__arrow {
  color: var(--page-bg);
  background: #ff5147;
  transform: translateX(2px) scale(1.06);
}

.contact-option:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 2px;
}

body.modal-open {
  overflow: hidden;
}

.company-modal {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 2rem;
  background: rgba(54, 49, 22, 0.28);
  opacity: 0;
  visibility: hidden;
  transition: opacity 220ms ease, visibility 220ms ease;
  -webkit-backdrop-filter: blur(10px) saturate(1.05);
  backdrop-filter: blur(10px) saturate(1.05);
}

.company-modal[hidden] {
  display: none;
}

.company-modal[data-state="open"] {
  opacity: 1;
  visibility: visible;
}

.company-modal__panel {
  position: relative;
  width: min(100%, 70rem);
  max-height: calc(100svh - 4rem);
  padding: clamp(3.5rem, 6vw, 5rem);
  overflow-y: auto;
  border: 1px solid rgba(41, 41, 45, 0.08);
  color: var(--text);
  background: var(--page-bg);
  border-radius: 1.5rem;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, 0 1.5rem 4rem rgba(37, 34, 16, 0.24),
    0 0.4rem 1rem rgba(37, 34, 16, 0.1);
  transform: translateY(10px) scale(0.99);
  transition: transform 320ms var(--ease);
}

.company-modal[data-state="open"] .company-modal__panel {
  transform: translateY(0) scale(1);
}

.company-modal__panel:focus {
  outline: none;
}

.company-modal__close {
  position: absolute;
  top: 1.25rem;
  right: 1.35rem;
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  border-radius: 50%;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
  cursor: pointer;
  opacity: 0.42;
  transition: opacity 200ms ease, transform 200ms var(--ease), background-color 200ms ease;
}

.company-modal__close:hover,
.company-modal__close:focus-visible {
  background: rgba(41, 41, 45, 0.06);
  opacity: 1;
  transform: rotate(90deg);
}

.company-modal__header {
  display: grid;
  grid-template-columns: minmax(10rem, 0.45fr) minmax(0, 1fr);
  align-items: end;
  gap: 3rem;
  padding-bottom: 2.5rem;
}

.company-modal__header p {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.company-modal__header h2 {
  margin: 0;
  font-size: clamp(3.25rem, 6vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.company-profile {
  margin: 0;
  border-top: 1px solid rgba(41, 41, 45, 0.32);
  font-family: "YuMincho", "Yu Mincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", serif;
}

.company-profile__row {
  display: grid;
  min-height: 6rem;
  grid-template-columns: 2.5rem minmax(8rem, 0.45fr) minmax(0, 1fr);
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem 1rem;
  border-bottom: 1px solid rgba(41, 41, 45, 0.32);
}

.company-profile__number {
  color: rgba(41, 41, 45, 0.42);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
}

.company-profile dt,
.company-profile dd {
  margin: 0;
}

.company-profile dt {
  color: rgba(41, 41, 45, 0.62);
  font-size: 0.95rem;
}

.company-profile dd {
  display: grid;
  gap: 0.45rem;
  font-size: clamp(1.1rem, 1.7vw, 1.45rem);
  line-height: 1.75;
}

.company-profile__row--business {
  align-items: center;
  padding-top: 1.75rem;
  padding-bottom: 1.75rem;
}

@media (max-width: 700px) {
  .company-modal {
    padding: 0.75rem;
  }

  .company-modal__panel {
    width: 100%;
    max-height: calc(100svh - 1.5rem);
    padding: 3.75rem 1.25rem 2rem;
    border-radius: 1rem;
  }

  .company-modal__header {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding-bottom: 2rem;
  }

  .company-modal__header h2 {
    font-size: clamp(2.75rem, 15vw, 4rem);
  }

  .company-profile__row {
    min-height: 0;
    grid-template-columns: 1.5rem minmax(5rem, 0.36fr) minmax(0, 1fr);
    gap: 0.75rem;
    padding: 1.15rem 0.15rem;
  }

  .company-profile dt {
    font-size: 0.78rem;
  }

  .company-profile dd {
    font-size: clamp(0.86rem, 4vw, 1rem);
    line-height: 1.8;
  }
}

@media (min-width: 701px) {
  .home {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.js .reveal {
  opacity: 0;
  transform: translateY(12px);
  animation: enter 650ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.js .reveal--1 {
  animation-delay: 80ms;
}

.js .reveal--2 {
  animation-delay: 180ms;
}

.js .primary-nav__list li {
  opacity: 0;
  transform: translateY(10px);
  animation: enter 560ms var(--ease) forwards;
}

.js .primary-nav__list li:nth-child(1) {
  animation-delay: 260ms;
}

.js .primary-nav__list li:nth-child(2) {
  animation-delay: 320ms;
}

.js .primary-nav__list li:nth-child(3) {
  animation-delay: 380ms;
}

.js .primary-nav__list li:nth-child(4) {
  animation-delay: 440ms;
}

.js .primary-nav__list li:nth-child(5) {
  animation-delay: 500ms;
}

@keyframes enter {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 700px) {
  .home {
    display: flex;
    min-height: 100svh;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: max(3.4rem, env(safe-area-inset-top)) 1.25rem max(3rem, env(safe-area-inset-bottom));
  }

  .brand {
    width: min(64vw, 17.5rem);
    margin-top: clamp(3.5rem, 11.5vh, 5.5rem);
  }

  .primary-nav {
    width: 100%;
    margin-top: clamp(2rem, 6.5vh, 3.25rem);
  }

  .primary-nav__list {
    row-gap: 0.08rem;
  }

  .primary-nav a,
  .primary-nav button {
    min-height: 44px;
    padding: 0.04em 0.08em;
    font-size: clamp(2.2rem, 10.5vw, 3rem);
    line-height: 1.18;
  }

  .artist-modal {
    padding: 0.75rem;
  }

  .artist-modal__panel {
    width: 100%;
    max-height: calc(100svh - 1.5rem);
    padding: 2.75rem 1.5rem 2rem;
    border-radius: 0.9rem;
  }

  .artist-modal__eyebrow {
    font-size: 0.72rem;
  }

  .artist-groups {
    margin-top: 1.9rem;
    row-gap: 1.9rem;
  }

  .artist-group + .artist-group {
    padding-top: 1.9rem;
  }

  .artist-group__title {
    margin-bottom: 1.2rem;
    font-size: 0.95rem;
  }

  .artist-group--agent .artist-group__title {
    margin-bottom: 0.9rem;
  }

  .artist-list {
    width: 100%;
    grid-auto-flow: row;
    gap: 1.5rem;
  }

  .artist-card__ja,
  .artist-card__en {
    font-size: 1.3rem;
    white-space: normal;
  }

  .artist-card__socials {
    margin-top: 0.45rem;
  }

  .artist-modal__date {
    margin-top: 2rem;
    font-size: 0.85rem;
  }

  .contact-modal {
    padding: 0.75rem;
  }

  .contact-modal__panel {
    width: 100%;
    height: auto;
    max-height: calc(100svh - 1.5rem);
    min-height: 0;
    padding: 3.75rem 1.25rem 2.25rem;
    overflow-y: auto;
    border-radius: 1rem;
  }

  .contact-modal__eyebrow {
    font-size: 1.05rem;
  }

  .contact-modal__panel h2 {
    margin-top: 0.9rem;
    font-size: clamp(1.75rem, 7.7vw, 2rem);
  }

  .contact-modal__title-break {
    display: block;
  }

  .contact-modal__lead {
    margin-top: 1.15rem;
    font-size: 1rem;
  }

  .contact-options {
    margin-top: 2.5rem;
  }

  .contact-option {
    min-height: 5rem;
    grid-template-columns: 1.5rem minmax(0, 1fr) 2.25rem;
    gap: 0.5rem;
    padding: 0.85rem 0.25rem;
    font-size: clamp(0.78rem, 3.55vw, 0.95rem);
  }

  .contact-option__number {
    font-size: 0.65rem;
  }

  .contact-option__arrow {
    width: 2.25rem;
    height: 2.25rem;
    font-size: 1.1rem;
  }

  .contact-option:hover,
  .contact-option:focus-visible {
    padding-right: 0.1rem;
    padding-left: 0.4rem;
  }
}

@media (max-width: 370px) {
  .home {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .primary-nav a,
  .primary-nav button {
    font-size: 2.3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .js .reveal,
  .js .primary-nav__list li {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .primary-nav a,
  .primary-nav button {
    transition: none;
  }

  .artist-modal,
  .artist-modal__panel,
  .contact-modal,
  .contact-modal__panel,
  .contact-option {
    transition: none;
  }
}