/* ==================================================
    Layout (skeleton)
================================================== */

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  padding: 12px;
  background: #ffffff;
}

.site-header__logo {
  display: inline-flex;
}

.site-header__logo img {
  display: block;
  width: 166px;
  height: 36px;
}

/* ==================================================
    Section: footer
================================================== */

.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--40);
  padding: var(--60) var(--40);
  background: #3a4a57;
}

.site-footer__logo {
  display: inline-flex;
}

.site-footer__logo img {
  display: block;
  width: 280px;
  height: auto;
}

.site-footer__text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--20);
  width: 100%;
  max-width: 663px;
}

.site-footer__disclaimer {
  font-size: 0.6875rem; /* 11px */
  font-weight: 500;
  line-height: 1.75;
  letter-spacing: 0.1em;
  text-align: center;
  color: #747b83;
}

.site-footer__copyright {
  font-size: 0.75rem; /* 12px */
  font-weight: 500;
  line-height: 1.75;
  letter-spacing: 0.1em;
  text-align: center;
  color: #9ea6ae;
  text-transform: uppercase;
}

/* ==================================================
    Shared: section headings
================================================== */

.c-section-label-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--6);
  padding-bottom: var(--12);
}

.c-section-label {
  margin: 0;
  padding: 0;
  font-family: var(--font_marcellus);
  font-weight: 400;
  font-size: var(--fs-18);
  line-height: 1.75;
  letter-spacing: 0.2em;
  text-indent: 0.2em;
  text-align: center;
  text-transform: uppercase;
  color: rgb(242, 104, 133);
}

.c-section-label-line {
  display: block;
  width: 120px;
  height: 1px;
  background: linear-gradient(
    90deg,
    rgba(242, 104, 133, 0) 0%,
    rgb(242, 104, 133) 50%,
    rgba(242, 104, 133, 0) 100%
  );
}

.c-section-title {
  margin: 0;
  width: 100%;
  font-family: var(--font_shippori);
  font-weight: 600;
  line-height: 1.75;
  letter-spacing: 0.1em;
  text-align: center;
  color: #3b434d;
}

.c-section-title--lg {
  font-size: var(--fs-40);
}

.c-section-title--md {
  font-size: var(--fs-28);
}

/* ==================================================
    Shared: section width container
================================================== */

.c-section-inner {
  box-sizing: border-box;
  width: min(100%, var(--layout-section-max));
  margin: 0 auto;
  padding: 0 var(--layout-section-padding-x);
}

.c-coming-soon {
  margin: 0;
  padding: 60px 28px;
  font-family: var(--font_marcellus);
  font-size: var(--fs-60);
  line-height: 1.4;
  letter-spacing: 0.1em;
  text-indent: 0.1em;
  text-align: center;
  color: #9EA6AE;
}

/* ==================================================
    Section: hero
================================================== */

.hero {
  position: relative;
  min-height: 855px;
  padding: 60px 0 120px;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, #e3f7ff 0%, #f2fcff 60%, #fdfcf9 100%);
  pointer-events: none;
}

.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../img/hero-overlay.jpg") center / cover no-repeat;
  mix-blend-mode: overlay;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
}

.hero__content {
  display: flex;
  flex: 1 1 52%;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  min-width: 0;
  min-height: 0;
  padding: 40px;
  gap: 48px;
}

.hero__head {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.hero__intro {
  display: flex;
  flex-direction: column;
}

.hero__meta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-left: 6px;
}

.hero__eyebrow {
  font-family: var(--font_marcellus);
  font-size: var(--fs-14);
  line-height: 1.5;
  letter-spacing: 0.3em;
  color: #5cb7e0;
  text-transform: uppercase;
}

.hero__name {
  display: flex;
  flex-direction: column;
}

.hero__group {
  font-family: var(--font_shippori);
  font-weight: 500;
  font-size: var(--fs-64);
  line-height: 1.25;
  letter-spacing: 0.05em;
  color: #f26884;
}

.hero__person {
  font-family: var(--font_shippori);
  font-weight: 400;
  font-size: 5.25rem; /* 84px */
  line-height: 1.25;
  letter-spacing: 0.05em;
  color: #f26884;
}

.hero__title {
  display: flex;
  flex-direction: column;
}

.hero__label {
  font-family: var(--font_shippori);
  font-weight: 600;
  font-size: var(--fs-24);
  line-height: 1.5;
  letter-spacing: 0.1em;
  color: #3b434d;
}

.hero__book {
  font-family: var(--font_shippori);
  font-weight: 600;
  font-size: var(--fs-36);
  line-height: 1.5;
  letter-spacing: 0.1em;
  color: #3b434d;
}

.hero__credit {
  font-family: var(--font_shippori);
  font-weight: 500;
  font-size: var(--fs-14);
  line-height: 1.5;
  letter-spacing: 0.1em;
  color: #747b83;
}

.hero__release {
  padding-left: 6px;
  font-family: var(--font_shippori);
  font-weight: 600;
  font-size: var(--fs-28);
  line-height: 1.5;
  letter-spacing: 0.1em;
  color: #3b434d;
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: min(100%, 320px);
  height: 76px;
  padding: 20px 32px;
  border-radius: 60px;
  background: #f07890;
  box-shadow: 0 8px 24px rgba(233, 128, 149, 0.4);
  font-family: var(--font_sans);
  font-weight: 500;
  font-size: var(--fs-24);
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: #fffafc;
}

.hero__kv {
  flex: 1 1 48%;
  align-self: flex-start;
  width: 100%;
  min-width: 0;
  min-width: 260px;
  max-width: 477px;
  height: auto;
  aspect-ratio: 477 / 675;
  border-radius: 6px;
  overflow: hidden;
  box-shadow:
    0 12px 32px rgba(158, 219, 249, 0.4),
    0 0 6px rgba(158, 219, 249, 0.3);
}

.hero__kv img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

/* ==================================================
    Section: gallery
================================================== */

.gallery__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
}

.gallery__lead {
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-20);
  line-height: 2;
  letter-spacing: 0.15em;
  text-align: center;
  color: #f26884;
}

.gallery__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(184px, 184px));
  justify-content: center;
  gap: 8px;
  width: 100%;
}

.gallery__item {
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  padding: 8px;
  border: 1px solid #caeeff;
  border-radius: 6px;
  background: #f2fcff;
}

.gallery__item a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

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

.gallery {
  margin-bottom: 120px;
}

/* ==================================================
    Section: concept
================================================== */

.concept {
  padding: 0;
}

.concept__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--40);
}

.concept__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  gap: var(--6);
}

.concept__body {
  margin: 0;
  width: 100%;
  max-width: 600px;
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-16);
  line-height: 2.5;
  letter-spacing: 0.1em;
  text-align: left;
  color: #747b83;
}

/* ==================================================
    Section: comment
================================================== */

.comment {
  padding: 0;
  margin-top: 80px;
}

.comment__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--32);
}

.comment__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  width: 100%;
}

.comment__title {
  align-self: center;
  width: max-content;
  max-width: 100%;
  text-align: left;
}

.comment__body {
  margin: 0;
  width: 100%;
  max-width: 600px;
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-16);
  line-height: 2.5;
  letter-spacing: 0.1em;
  text-align: left;
  color: #747b83;
}

/* ==================================================
    Section: message
================================================== */

.message {
  padding: 0;
  margin-top: 80px;
}

.message__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--32);
}

.message__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

/* ==================================================
    Section: profile
================================================== */

.profile {
  margin-top: 120px;
}

.profile__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--20);
}

.profile__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.profile__name {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--30);
}

.profile__person {
  margin: 0;
  font-family: var(--font_shippori);
  font-weight: 600;
  font-size: var(--fs-40);
  line-height: 1.5;
  letter-spacing: 0.15em;
  text-align: center;
  color: rgb(242, 104, 133);
}

.profile__ruby {
  margin: 0;
  font-family: var(--font_shippori);
  font-weight: 600;
  font-size: var(--fs-28);
  line-height: 1.5;
  letter-spacing: 0.15em;
  text-align: center;
  color: rgb(242, 104, 133);
}

.profile__body {
  margin: 0;
  width: 100%;
  max-width: 600px;
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-16);
  line-height: 2.5;
  letter-spacing: 0.1em;
  text-align: left;
  color: #747b83;
}

/* ==================================================
    Section: sns
================================================== */

.sns {
  margin-top: 120px;
}

.sns__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--32);
}

.sns__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.sns__lead {
  margin: 0;
  width: 100%;
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-14);
  line-height: 2;
  letter-spacing: 0.1em;
  text-align: center;
  color: #3b434d;
}

.sns__actions {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: center;
  gap: var(--20);
  padding-bottom: var(--20);
}

.sns__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 320px;
  min-height: 63px;
  padding: var(--20) var(--32);
  border-radius: 60px;
  background: #3a4a57;
  box-shadow: 0 8px 24px rgba(28, 113, 154, 0.4);
  font-family: var(--font_sans);
  font-weight: 500;
  font-size: var(--fs-16);
  line-height: 1.5;
  letter-spacing: 0.05em;
  text-align: center;
  color: #fffafc;
}

.sns__tiktok {
  width: 100%;
  max-width: 600px;
  min-height: 210px;
}
/* ==================================================
    Section: photobook
================================================== */

.photobook {
  margin-top: 120px;
}

.photobook__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--24);
}

.photobook__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--4);
  padding-bottom: var(--8);
}

.photobook__label {
  margin: 0;
  padding: 0;
  font-family: var(--font_marcellus);
  font-weight: 400;
  font-size: var(--fs-40);
  line-height: 1.5;
  letter-spacing: 0.15em;
  text-indent: 0.15em;
  text-align: center;
  text-transform: uppercase;
  color: rgb(242, 104, 133);
}

.photobook__label-line {
  display: block;
  width: 120px;
  height: 1px;
  background: linear-gradient(
    90deg,
    rgba(242, 104, 133, 0) 0%,
    rgb(242, 104, 133) 50%,
    rgba(242, 104, 133, 0) 100%
  );
}

.photobook__card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--40);
  box-sizing: border-box;
  width: 100%;
  padding: var(--60) var(--40);
  border: 1px solid #caeeff;
  border-radius: 6px;
  background: #f2fcff;
}

.photobook__cover {
  flex: 1 1 348px;
  width: 100%;
  min-width: 0;
  min-width: 220px;
  max-width: 348px;
  margin: 0;
  border-radius: 0;
  box-shadow:
    0 8px 24px rgba(158, 219, 249, 0.4),
    0 0 3px rgba(158, 219, 249, 0.3);
}


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

.photobook__content {
  display: flex;
  flex-direction: column;
  gap: var(--32);
  flex: 0 1 360px;
  width: min(100%, 360px);
}

.photobook__titles {
  display: flex;
  flex-direction: column;
  gap: var(--8);
}

.photobook__series {
  margin: 0;
  font-family: var(--font_shippori);
  font-weight: 600;
  font-size: var(--fs-20);
  line-height: 1.5;
  letter-spacing: 0.1em;
  text-align: left;
  color: rgb(242, 104, 133);
}

.photobook__book {
  margin: 0;
  font-family: var(--font_shippori);
  font-weight: 600;
  font-size: var(--fs-32);
  line-height: 1.5;
  letter-spacing: 0.1em;
  text-align: left;
  color: rgb(242, 104, 133);
}

.photobook__meta {
  margin: 0;
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-14);
  line-height: 2;
  letter-spacing: 0.1em;
  text-align: left;
  color: #3b434d;
}

.photobook__cta-block {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: var(--20);
}

.photobook__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: min(100%, 348px);
  min-height: 69px;
  padding: var(--20) var(--32);
  border-radius: 60px;
  background: #f07890;
  box-shadow: 0 8px 24px rgba(233, 128, 149, 0.4);
  font-family: var(--font_sans);
  font-weight: 500;
  font-size: var(--fs-20);
  line-height: 1.5;
  letter-spacing: 0.05em;
  text-align: center;
  color: #fffafc;
}

.photobook__notes {
  margin: 0;
  width: 100%;
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-11);
  line-height: 2;
  letter-spacing: 0.1em;
  text-align: left;
  color: #747b83;
}

/* ==================================================
    Section: limited-edition
================================================== */

.limited-edition {
  margin-top: 120px;
}

.limited-edition__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--24);
}

.limited-edition__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.limited-edition__card-wrap {
  box-sizing: border-box;
  width: 100%;
  padding: 40px 40px 48px;
  border: 1px solid #caeeff;
  border-radius: 6px;
  background: #f2fcff;
}

.limited-edition__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.limited-edition__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 280px;
}

.limited-edition__cover {
  width: 100%;
  height: auto;
  aspect-ratio: 208 / 294;
  margin: 0;
  overflow: hidden;
  background: #B7BFC7;
  box-shadow:
    0 4px 16px rgba(158, 219, 249, 0.4),
    0 0 2px rgba(158, 219, 249, 0.3);
}

.limited-edition__cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.limited-edition__item-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--16);
  width: 100%;
  padding-top: var(--12);
  flex: 1;
}

.limited-edition__shop {
  margin: 0;
  font-family: var(--font_sans);
  font-weight: 700;
  font-size: var(--fs-14);
  line-height: 1.5;
  letter-spacing: 0.1em;
  text-align: center;
  color: #141b24;
}

.limited-edition__desc {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--8);
  width: 100%;
}

.limited-edition__desc-note {
  margin: 0;
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-10);
  line-height: 1.5;
  letter-spacing: 0.1em;
  text-align: center;
  color: #747b83;
}

.limited-edition__desc-main {
  margin: 0;
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-12);
  line-height: 1.5;
  letter-spacing: 0.1em;
  text-align: center;
  color: #3b434d;
}

.limited-edition__buy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: min(100%, 180px);
  min-height: 44px;
  padding: 12px 16px;
  border-radius: 60px;
  background: #3a4a57;
  box-shadow: 0 8px 24px rgba(28, 113, 154, 0.4);
  font-family: var(--font_sans);
  font-weight: 500;
  font-size: var(--fs-14);
  line-height: 1.5;
  letter-spacing: 0.05em;
  text-align: center;
  color: #fffafc;
  margin-top: auto;
}

.limited-edition__notes {
  margin: 0;
  font-family: var(--font_sans);
  font-weight: 400;
  font-size: var(--fs-11);
  line-height: 2;
  letter-spacing: 0.1em;
  text-align: left;
  color: #747b83;
}

.limited-edition__normal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--20);
  width: 100%;
  padding-top: var(--16);
}

.limited-edition__normal-title {
  margin: 0;
  width: 100%;
  font-family: var(--font_shippori);
  font-weight: 600;
  font-size: var(--fs-28);
  line-height: 1.75;
  letter-spacing: 0.1em;
  text-align: center;
  color: #3b434d;
}

.limited-edition__normal-buy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: min(100%, 320px);
  min-height: 69px;
  padding: var(--20) var(--32);
  border-radius: 60px;
  background: #f07890;
  box-shadow: 0 8px 24px rgba(233, 128, 149, 0.4);
  font-family: var(--font_sans);
  font-weight: 500;
  font-size: var(--fs-20);
  line-height: 1.5;
  letter-spacing: 0.05em;
  text-align: center;
  color: #fffafc;
}

/* ==================================================
    Section: bonus
================================================== */

.bonus {
  margin-top: 120px;
}

.bonus__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--24);
}

.bonus__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.bonus__card {
  box-sizing: border-box;
  width: 100%;
  padding: 32px 40px 48px;
  border: 1px solid #caeeff;
  border-radius: 6px;
  background: #f2fcff;
}

.bonus__lead {
  margin: 0 0 20px;
  font-family: var(--font_sans);
  font-weight: 700;
  font-size: var(--fs-18);
  line-height: 1.75;
  letter-spacing: 0.1em;
  text-align: center;
  color: #1c719a;
}

.bonus__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  justify-content: center;
  gap: 14px;
  max-width: 652px;
  margin-inline: auto;
}

.bonus__item {
  width: 100%;
  justify-self: center;
  height: auto;
  aspect-ratio: 208 / 294;
  border-radius: 2px;
  background: #b3b3b3;
  box-shadow:
    0 4px 16px rgba(158, 219, 249, 0.4),
    0 0 2px rgba(158, 219, 249, 0.3);
}

/* ==================================================
    Section: limited-edition-bonus
================================================== */

.limited-edition-bonus {
  margin-top: 120px;
}

.limited-edition-bonus__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.limited-edition-bonus__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.limited-edition-bonus__intro {
  margin: 0;
  width: 100%;
  font-family: var(--font_sans);
  font-size: var(--fs-14);
  line-height: 2;
  letter-spacing: 0.1em;
  text-align: center;
  color: #3b434d;
}

.limited-edition-bonus__panel {
  box-sizing: border-box;
  width: 100%;
  padding: 32px 40px 48px;
  border: 1px solid #caeeff;
  border-radius: 6px;
  background: #f2fcff;
}

.limited-edition-bonus__panel-title {
  margin: 0 0 32px;
  font-family: var(--font_sans);
  font-weight: 700;
  font-size: var(--fs-18);
  line-height: 1.75;
  letter-spacing: 0.1em;
  text-align: center;
  color: #1c719a;
}

.limited-edition-bonus__grid {
  display: grid;
  justify-content: center;
  gap: 40px 14px;
}

.limited-edition-bonus__grid--12 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.limited-edition-bonus__grid--5 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.limited-edition-bonus__grid--5 .limited-edition-bonus__item {
  width: 208px;
}

.limited-edition-bonus__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.limited-edition-bonus__thumb {
  width: 100%;
  height: auto;
  aspect-ratio: 208 / 294;
  background: #b3b3b3;
  box-shadow:
    0 4px 16px rgba(158, 219, 249, 0.4),
    0 0 2px rgba(158, 219, 249, 0.3);
}

.limited-edition-bonus__item-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  width: 100%;
  padding-top: 8px;
  flex: 1;
}

.limited-edition-bonus__shop {
  margin: 0;
  width: 100%;
  font-family: var(--font_sans);
  font-weight: 700;
  font-size: var(--fs-14);
  line-height: 1.5;
  letter-spacing: 0.1em;
  text-align: center;
  color: #141b24;
}

.limited-edition-bonus__note {
  margin: 0;
  width: 100%;
  font-family: var(--font_sans);
  font-size: var(--fs-10);
  line-height: 1.5;
  letter-spacing: 0.1em;
  text-align: center;
  color: #747b83;
}

.limited-edition-bonus__buy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: min(100%, 180px);
  min-height: 44px;
  margin-top: auto;
  padding: 12px 16px;
  border-radius: 60px;
  background: #3a4a57;
  box-shadow: 0 8px 24px rgba(28, 113, 154, 0.4);
  font-family: var(--font_sans);
  font-weight: 500;
  font-size: var(--fs-14);
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: #fffafc;
}

/* ==================================================
    Section: share
================================================== */

.share {
  margin: 120px 0;
}

.share__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.share__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.share__label {
  margin: 0;
  font-family: var(--font_marcellus);
  font-size: var(--fs-18);
  line-height: 1.75;
  letter-spacing: 0.2em;
  text-indent: 0.2em;
  text-transform: uppercase;
  color: #3b434d;
}

.share__label-line {
  display: block;
  width: 120px;
  height: 1px;
  background: linear-gradient(90deg, rgba(59, 67, 77, 0) 0%, #3b434d 50%, rgba(59, 67, 77, 0) 100%);
}

.share__actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.share__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
}

.share__icon {
  display: block;
  width: 44px;
  height: 44px;
  object-fit: contain;
}

@media (max-width: 1023px) {
  .hero {
    min-height: auto;
    padding: 32px 0 64px;
  }

  .c-section-inner {
    padding: 0 var(--layout-section-padding-x-sp);
  }

  .hero__inner {
    flex-direction: column;
    height: auto;
    gap: 24px;
  }

  .hero__content {
    display: contents;
  }

  .hero__content.js-fade-up .hero__head,
  .hero__content.js-fade-up .hero__cta {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 1.05s ease, transform 1.05s ease;
    will-change: opacity, transform;
  }

  .hero__content.js-fade-up .hero__head {
    transition-delay: 0.35s;
  }

  .hero__content.js-fade-up .hero__cta {
    transition-delay: 0.5s;
  }

  .hero__content.js-fade-up.is-visible .hero__head,
  .hero__content.js-fade-up.is-visible .hero__cta {
    opacity: 1;
    transform: translateY(0);
  }

  .hero__head {
    order: 1;
    width: 100%;
  }

  .hero__kv {
    order: 2;
    height: auto;
    aspect-ratio: 477 / 675;
    align-self: center;
  }

  .hero__content {
    width: 100%;
    height: auto;
    padding: 0;
    gap: 24px;
  }

  .hero__head {
    gap: 20px;
  }

  .hero__meta,
  .hero__release {
    padding-left: 0;
  }

  .hero__group {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero__person {
    font-size: clamp(2.5rem, 10vw, 4rem);
  }

  .hero__label {
    font-size: clamp(1rem, 4.6vw, 1.25rem);
  }

  .hero__book {
    margin-left: 0;
    font-size: clamp(1.4rem, 6.8vw, 2rem);
  }

  .hero__release {
    font-size: clamp(1.15rem, 5vw, 1.5rem);
  }

  .hero__cta {
    order: 3;
    margin: 0 auto;
    width: min(100%, 320px);
    height: auto;
    min-height: 56px;
    font-size: clamp(1rem, 4.4vw, 1.25rem);
  }

  .gallery {
    margin-bottom: 72px;
  }

  .gallery__inner {
    gap: 28px;
  }

  .gallery__lead {
    font-size: clamp(0.95rem, 3.8vw, 1.125rem);
    line-height: 1.8;
    letter-spacing: 0.08em;
  }

  .gallery__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    max-width: 700px;
  }

  .gallery__item {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    padding: 6px;
  }

  .gallery__item a {
    width: 100%;
    height: 100%;
  }

  .gallery__item img {
    max-width: 100%;
    max-height: 100%;
  }

  .c-section-title--lg {
    font-size: clamp(1.4rem, 6.4vw, 2rem);
  }

  .c-section-title--md {
    font-size: clamp(1.25rem, 5.6vw, 1.7rem);
  }

  .concept__body,
  .comment__body,
  .profile__body {
    font-size: 0.9375rem;
    line-height: 2;
    letter-spacing: 0.06em;
  }

  .comment,
  .message {
    margin-top: 64px;
  }

  .profile,
  .sns,
  .photobook,
  .limited-edition,
  .bonus,
  .limited-edition-bonus,
  .share {
    margin-top: 72px;
  }

  .profile__name {
    gap: 8px 16px;
  }

  .profile__person {
    font-size: clamp(1.6rem, 7.4vw, 2.2rem);
  }

  .profile__ruby {
    font-size: clamp(1rem, 5vw, 1.35rem);
  }

  .sns__lead,
  .limited-edition-bonus__intro {
    font-size: 0.875rem;
    line-height: 1.85;
  }

  .sns__actions {
    width: 100%;
    flex-wrap: wrap;
    gap: 12px;
    padding-bottom: 0;
  }

  .sns__btn {
    width: min(100%, 360px);
    min-height: 56px;
    padding: 14px 20px;
    font-size: 0.9375rem;
  }

  .photobook__card {
    flex-direction: column;
    gap: 24px;
    padding: 24px 16px 28px;
  }

  .photobook__cover {
    width: min(100%, 370px);
    max-width: 370px;
  }

  .photobook__content {
    width: min(100%, 370px);
    margin: 0 auto;
    gap: 20px;
  }

  .photobook__series {
    font-size: 1rem;
  }

  .photobook__book {
    font-size: clamp(1.4rem, 6vw, 1.9rem);
  }

  .photobook__meta {
    font-size: 0.875rem;
    line-height: 1.85;
  }

  .limited-edition__card-wrap,
  .bonus__card,
  .limited-edition-bonus__panel {
    padding: 24px 16px 28px;
  }

  .limited-edition__list {
    gap: 40px 14px;
  }

  .limited-edition__item {
    width: calc((100% - 14px) / 2);
    max-width: 300px;
  }

  .limited-edition__cover {
    width: 100%;
    height: auto;
    aspect-ratio: 208 / 294;
  }

  .limited-edition__normal-title {
    font-size: clamp(1.25rem, 5.6vw, 1.7rem);
    line-height: 1.65;
  }

  .limited-edition__normal-buy {
    width: min(100%, 360px);
    min-height: 56px;
    font-size: 1rem;
  }

  .bonus__list {
    grid-template-columns: repeat(2, minmax(0, 300px));
    gap: 14px;
    max-width: 100%;
  }

  .bonus__item {
    width: 100%;
    justify-self: center;
    height: auto;
    aspect-ratio: 208 / 294;
  }

  .limited-edition-bonus__panel-title {
    margin-bottom: 20px;
    font-size: clamp(1rem, 4.4vw, 1.125rem);
  }

  .c-coming-soon {
    padding: 8px;
    font-size: var(--fs-36);
  }

  .limited-edition-bonus__grid--12,
  .limited-edition-bonus__grid--5 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 300px));
    gap: 40px 14px;
  }

  .limited-edition-bonus__grid--5 .limited-edition-bonus__item {
    width: min(100%, 320px);
    justify-self: center;
  }

  .limited-edition-bonus__item {
    width: min(100%, 320px);
    justify-self: center;
  }

  .limited-edition-bonus__thumb {
    width: 100%;
    height: auto;
    aspect-ratio: 208 / 294;
  }

  .limited-edition-bonus__buy {
    min-height: 42px;
    font-size: 0.875rem;
  }

  .share {
    margin-bottom: 72px;
  }

  .site-footer__inner {
    gap: 20px;
    padding: 40px 16px;
  }

  .site-footer__logo img {
    width: min(100%, 240px);
  }

  .hero p,
  .hero h1,
  .hero h2,
  .hero h3 {
    text-align: center;
  }
}

.js-fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1.05s ease, transform 1.05s ease;
  will-change: opacity, transform;
}

.js-fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.js-fade-up--hero-text {
  transition-delay: 0.35s;
}

.js-fade-up--hero-kv {
  transition-delay: 1s;
}

@media (min-width: 896px) {
  .js-fade-up--hero-kv {
    transform: translateX(40px);
  }

  .js-fade-up--hero-kv.is-visible {
    transform: translateX(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .js-fade-up {
    opacity: 1;
    transform: none;
    transition: none;
    will-change: auto;
  }

  .hero__content.js-fade-up .hero__head,
  .hero__content.js-fade-up .hero__cta {
    opacity: 1;
    transform: none;
    transition: none;
    will-change: auto;
  }
}