@charset "UTF-8";

:root {
  --page-max: 960px;
  --font-en: fisterra-fora, sans-serif;
  --font-ja: "Noto Serif JP", serif;
  --song-color: #fff0a8;
}

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

html {
  scroll-behavior: smooth;
  background: #087f9e;
}

body {
  position: relative;
  margin: 0;
  min-width: 320px;
  background: #087f9e;
  color: #fff;
  font-family: var(--font-ja);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

.site {
  width: min(100%, var(--page-max));
  margin-inline: auto;
  overflow: hidden;
  background: #0b8dac;
}

.kv {
  position: relative;
  width: 100%;
}

.kv__image {
  width: 100%;
}

/*
 * Artist area
 * Title / branch are art-directed and remain absolute.
 * The artist list and everything below it stay in normal flow so future edits
 * do not require recalculating top/bottom coordinates.
 */
.artists {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding-top: 46.3%;
  padding-bottom: 3%;
  background-image: url("../images/artist-bg2.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}

.artists__title,
.artists__branch {
  position: absolute;
  z-index: 2;
}

.artists__title {
  top: 4.7%;
  left: 3%;
  width: 56.5%;
  margin: 0;
}

.artists__branch {
  top: 7.1%;
  left: -1%;
  width: 64.2%;
}

/* From here down, layout is flow-based. */
.artists__list,
.artists__coming,
.artists__release,
.artists__reserve,
.artists__sns-caption,
.artists__sns,
.artists__live-banner {
  position: relative;
  z-index: 1;
  width: 82%;
  margin: 6% auto 0;
}

.artists__live-banner a {
  display: block;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.artists__live-banner a:hover {
  opacity: 0.88;
  transform: translateY(-3px);
}

.artists__live-banner img {
  width: 100%;
}

.artists__copyright {
  position: relative;
  z-index: 1;
  top: auto;
  right: auto;
  bottom: auto;
  left: auto;
}

.artists__list {
  width: 71.6%;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  row-gap: clamp(17px, 4.7vw, 45px);
}

.artist {
  width: 100%;
  min-width: 0;
  text-align: center;
}

.artist__trigger {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: inherit;
  appearance: none;
}

.artist--released .artist__trigger {
  cursor: pointer;
}

.artist--released .artist__image {
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.artist--released .artist__trigger:hover .artist__image,
.artist--released .artist__trigger:focus-visible .artist__image {
  transform: translateY(-3px) scale(1.035);
  box-shadow: 0 0 clamp(10px, 1.9vw, 20px) rgba(255, 255, 255, 0.95);
}

.artist--released .artist__trigger:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.9);
  outline-offset: 8px;
  border-radius: 8px;
}

.artist--01 { grid-column: 2; }
.artist--02 { grid-column: 3; }
.artist--03 { grid-column: 1; }
.artist--07 { grid-column: 1; }

.artist__image {
  width: 72%;
  aspect-ratio: 1;
  margin-inline: auto;
  overflow: hidden;
  border-radius: 50%;
  box-shadow: 0 0 clamp(7px, 1.55vw, 15px) rgba(255, 255, 255, 0.82);
  background: #fff;
}

.artist__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

.artist__song {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8em;
  margin-top: clamp(8px, 1.1vw, 12px);
  padding-inline: 0.15em;
  color: var(--song-color);
  font-family: sicrusk, sans-serif;
  font-size: clamp(13px, 1.75vw, 18px);
  font-weight: 400;
  line-height: 1.4;
  text-align: center;
  text-wrap: balance;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.45);
}

.artist__question {
  display: block;
  margin-top: clamp(2px, 0.45vw, 5px);
  color: #fff;
  font-family: ads-soyokaze, sans-serif;
  font-size: clamp(18px, 4vw, 38px);
  font-weight: 400;
  font-style: normal;
  line-height: 1;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.45);
}

.artist__name {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58%;
  min-height: clamp(18px, 2.7vw, 30px);
  margin: clamp(5px, 0.7vw, 8px) auto 0;
}

.artist__name img {
  display: block;
  width: 100%;
  height: auto;
  /*filter: drop-shadow(0 2px 7px rgb(3 25 94 / 0.58)) drop-shadow(0 0 10px rgb(3 25 94 / 0.38)) drop-shadow(0 2px 7px rgb(3 25 94 / 0.58)) drop-shadow(0 0 10px rgb(3 25 94 / 0.38));*/
}

.artist--02 .artist__name img {
  /*filter: drop-shadow(0 2px 7px rgb(3 25 94 / 0.29)) drop-shadow(0 0 10px rgb(3 25 94 / 0.19));*/
}


/* 緑黄色社会：細めの白ロゴなので一覧では少し大きく＋シャドウ */
.artist--09 .artist__name {
  width: 76%;
}

/* 公開済みアーティストのロゴ幅を個別調整 */
.artist--01 .artist__name { width: 72%; }
.artist--03 .artist__name { width: 68%; }
.artist--04 .artist__name { width: 65%; }
.artist--05 .artist__name { width: 70%; }
.artist--06 .artist__name { width: 70%; }
.artist--08 .artist__name {
  width: 84%;
}
.artist--10 .artist__name {
  width: 59%;
  margin-top: -8%;
}


.artists__coming {
  width: 27.6%;
  margin: 4.8% auto 0;
}

.artists__release {
  width: 66.8%;
  margin: 10.4% auto 0;
}

.artists__reserve {
  display: block;
  width: 78%;
  margin: 3.6% auto 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.artists__reserve:hover {
  opacity: 0.88;
  transform: translateY(-3px);
}

.artists__sns-caption {
  margin: 5.8% auto 0;
  color: #fff;
  font-family: var(--font-en);
  font-size: clamp(16px, 2.2vw, 22px);
  font-weight: 700;
  font-style: normal;
  line-height: 1;
  letter-spacing: 0.08em;
  text-align: center;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
}

.artists__sns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 3vw, 34px);
  margin: 2.2% auto 0;
}

.artists__sns a {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1;
  text-decoration: none;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.artists__sns a:hover {
  opacity: 0.75;
  transform: translateY(-2px);
}

.artists__to-top {
  position: absolute;
  z-index: 3;
  right: 2.8%;
  bottom: 4.5%;
  display: block;
  width: 5.8%;
  margin: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.artists__to-top:hover {
  opacity: 0.75;
  transform: translateY(-3px);
}

.artists__copyright {
  display: block;
  width: 90%;
  margin: 3% auto 0;
  color: #fff;
  letter-spacing: 3px;
  font-family: var(--font-en);
  font-size: clamp(7px, 1.22vw, 12px);
  font-weight: 700;
  font-style: normal;
  line-height: 1.4;
  text-align: center;
  white-space: nowrap;
}


/* Artist detail modal */
body.is-modal-open {
  overflow: hidden;
}

.artist-modal {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 24px;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.artist-modal.is-open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.artist-modal__backdrop {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.artist-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(620px, 100%);
  max-height: calc(100dvh - 48px);
  margin: 0 auto;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  background: url("../images/artist-bg2.jpg") center center / cover no-repeat;
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.42);
  transform: translateY(12px) scale(0.985);
  transition: transform 0.25s ease;
}



.artist-modal.is-open .artist-modal__dialog {
  transform: translateY(0) scale(1);
}

.artist-modal__close {
  position: absolute;
  z-index: 3;
  top: 12px;
  right: 12px;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.72);
  color: #fff;
  font-family: Arial, sans-serif;
  font-size: 30px;
  font-weight: 300;
  line-height: 1;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.artist-modal__close:hover {
  opacity: 0.78;
  transform: rotate(4deg);
}

.artist-modal__photo {
  position: relative;
  z-index: 1;
  overflow: hidden;
  background: #111;
}

.artist-modal__photo img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center center;
}

/* アーティストごとにアー写の見せ位置を個別設定 */
.artist-modal--superfly {
  --artist-photo-position: center 8%;
  --artist-photo-position-sp: center 16%;
}

.artist-modal__info {
  position: relative;
  z-index: 1;
  padding: 30px 28px 25px;
  background: transparent;
  text-align: center;
}

.artist-modal__artist {
  width: min(270px, 68%);
  margin: 0 auto;
}

.artist-modal__artist img {
  width: 100%;
  height: auto;
  /*filter: drop-shadow(0 2px 7px rgb(3 25 94 / 0.58)) drop-shadow(0 0 10px rgb(3 25 94 / 0.38)) drop-shadow(0 2px 7px rgb(3 25 94 / 0.58)) drop-shadow(0 0 10px rgb(3 25 94 / 0.38));*/
}

.artist-modal--ikimonogakari .artist-modal__artist,
.artist-modal--ainatheend .artist-modal__artist,
.artist-modal--tomoo .artist-modal__artist,
.artist-modal--saucy-dog .artist-modal__artist,
.artist-modal--creephype .artist-modal__artist {
  width: min(320px, 74%);
}

.artist-modal--mongol800 .artist-modal__artist {
  width: min(380px, 82%);
}

.artist-modal--moriyamanaotarou .artist-modal__artist {
  width: min(360px, 82%);
}

.artist-modal--superfly .artist-modal__artist img {
  /*filter: drop-shadow(0 2px 7px rgb(3 25 94 / 0.29)) drop-shadow(0 0 10px rgb(3 25 94 / 0.19));*/
}

.artist-modal__song {
  margin: 18px 0 0;
  color: var(--song-color);
  font-family: sicrusk, sans-serif;
  font-size: clamp(23px, 4vw, 32px);
  font-weight: 400;
  line-height: 1.35;
  text-shadow: 0 2px 7px rgba(0, 0, 0, 0.42);
}

.artist-modal__branch {
  position: relative;
  z-index: 1;
  width: min(68%, 320px);
  margin: 0px auto 22px -9px;
  padding: 0;
}

.artist-modal__branch img {
  width: 100%;
  height: auto;
}

.artist-modal__comment {
  position: relative;
  z-index: 1;
  margin: 0 28px 34px;
  padding: 24px 30px 32px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 24px;
  box-shadow: 0 10px 28px rgba(54, 84, 104, 0.12);
  color: #292929;
}

.artist-modal__comment-title {
  margin: 0 0 18px;
  color: #666;
  font-family: var(--font-ja);
  font-size: clamp(21px, 3.7vw, 30px);
  font-weight: 800;
  line-height: 1.3;
  text-align: center;
  text-shadow: none;
}

.artist-modal__comment-body {
  color: #666;
  font-family: var(--font-ja);
  font-size: 17px;
  font-weight: 600;
  line-height: 2;
  text-align: left;
  text-shadow: none;
}

.artist-modal__comment-body p {
  margin: 0 0 1.1em;
}

.artist-modal__comment-body p:last-child {
  margin-bottom: 0;
}

@media (min-width: 841px) {
  body {
    background: #087f9e;
  }

  .site {
    overflow: visible;
  }

  .kv {
    width: 100vw;
    margin-left: calc(50% - 50vw);
  }

  .kv__image {
    width: 100%;
  }

  .artists {
    overflow: visible;
    padding-top: 44.7%;
    padding-bottom: 2.5%;
    background-image: none;
  }

  .artists::before {
    content: "";
    position: absolute;
    z-index: 0;
    inset: 0 auto 0 50%;
    width: 100vw;
    transform: translateX(-50%);
    background-image: url("../images/artist-bg2.jpg");
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
  }

  .artists__title,
  .artists__branch {
    left: min(0px, calc((100vw - var(--page-max)) / -2));
  }

  .artists__title {
    width: 67.8%;
    padding-left: 3%;
  }

  .artists__branch {
    width: 72.9%;
    top: 8.2%;
    margin-left: -2%;
  }

  .artists__list {
    width: 94%;
    row-gap: 60px;
  }

  .artist__image {
    width: 80%;
  }

  .artist__song {
    font-size: 20px;
  }

  .artist__question {
    margin-top: 4px;
  }

  /* Match the previous absolute positions, now as flow spacing. */
  .artists__coming {
    margin-top: 12.7%;
  }

  .artists__release {
    margin-top: 8.3%;
  }

  .artists__reserve {
    width: 64%;
    margin-top: 3.2%;
  }

  .artists__sns-caption {
    margin-top: 8.5%;
    font-size: 22px;
  }

  .artists__sns {
    gap: 52px;
    margin-top: 2.2%;
  }

  .artists__sns a {
    font-size: 34px;
  }

  .artists__to-top {
    right: 40px;
    bottom: 30px;
    width: 50px;
  }

  .artists__live-banner {
    width: 61%;
    margin-top: 9%;
  }

  .artists__copyright {
    margin-top: 3.2%;
  }
}
.no_pc{
  display: none;
}
.no_sp{
  display: inline;
}

/*
 * SP: 2 columns × 5 rows. The section height now follows its content.
 */
@media (max-width: 840px) {
  .artist__name {
    width: 64%;
    min-height: clamp(17px, 4vw, 24px);
    margin-top: 1.2vw;
  }

  .artist--09 .artist__name {
    width: 82%;
  }

  .artist--01 .artist__name { width: 78%; }
  .artist--03 .artist__name { width: 74%; }
  .artist--04 .artist__name { width: 70%; }
  .artist--05 .artist__name { width: 76%; }
  .artist--06 .artist__name { width: 76%; }
  .artist--08 .artist__name { width: 90%; }

  .artist-modal {
    padding: 14px;
  }

  .artist-modal__dialog {
    max-height: calc(100dvh - 28px);
  }

  .artist-modal__photo {
    aspect-ratio: auto;
  }

  .artist-modal__photo img {
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: center center;
  }

  .artist-modal__info {
    padding: 24px 20px 22px;
  }

  .artist-modal__artist {
    width: min(225px, 64%);
  }

  .artist-modal__song {
    margin-top: 14px;
    font-size: clamp(20px, 6vw, 26px);
  }

  .artist-modal__branch {
    width: min(74%, 290px);
    margin: 0 auto 10px -8px;
    padding: 0;
  }

  .artist-modal__comment {
    margin: 0 18px 24px;
    padding: 20px 18px 24px;
    border-radius: 20px;
  }

  .artist-modal__comment-title {
    margin-bottom: 14px;
    font-size: clamp(20px, 6vw, 26px);
  }

  .artist-modal__comment-body {
    font-size: 15.5px;
    line-height: 1.9;
  }

  .artists {
    padding-top: 50.3%;
    padding-bottom: 3%;
  }

  .artists__list {
    width: 70%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 0;
    row-gap: 8.2vw;
  }

  .artist--01,
  .artist--02,
  .artist--03,
  .artist--07 {
    grid-column: auto;
  }

  .artist__image {
    width: 66%;
  }

  .artist__song {
    min-height: 2.5em;
    margin-top: 1.6vw;
    font-size: clamp(12px, 3.4vw, 18px);
  }

  .artist__question {
    margin-top: 0.8vw;
    font-size: clamp(22px, 5vw, 30px);
  }

  .artists__coming {
    margin-top: 11.5%;
  }

  .artists__release {
    margin-top: 10.4%;
  }

  .artists__reserve {
    width: 66%;
    margin-top: 4.5%;
  }

  .artists__sns-caption {
    margin-top: 8.5%;
    font-size: clamp(14px, 4vw, 18px);
  }

  .artists__sns {
    gap: 7.2vw;
    margin-top: 2.8%;
  }

  .artists__sns a {
    font-size: clamp(20px, 5vw, 28px);
  }

  .artists__to-top {
    right: 5%;
    bottom: 0.7%;
    width: 6.8%;

  }

  .artists__live-banner {
    width: 63%;
    margin-top: 10%;
  }

  .artists__copyright {
    margin-top: 3.5%;
    letter-spacing: 1.2px;
  }
  .no_pc{
    display: inline;
  }
  .no_sp{
    display: none;
  }
}

@media (max-width: 420px) {
  .artists__list {
    row-gap: 6.6vw;
  }

  .artist__song {
    font-size: 3.5vw;
  }

  .artist__question {
    margin-top: 0.6vw;
    font-size: 5.4vw;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .artists__to-top {
    transition: none;
  }
}