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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  background: #1A1A1A;
  color: #1A1A1A;
  font-family: "Anonymous Pro", monospace;
}

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

button {
  font-family: inherit;
  cursor: pointer;
}

dl, dt, dd {
  list-style: none;
}

.gnav-logo {
  position: fixed;
  top: 40px;
  left: 48px;
  z-index: 50;
  width: 80px;
  pointer-events: auto;
}
.gnav-logo img {
  width: 100%;
  height: auto;
  display: block;
}

.gnav {
  position: fixed;
  top: 20px;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 48px;
  pointer-events: none;
  mix-blend-mode: difference;
}

.gnav__links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  pointer-events: auto;
  margin-right: 140px;
}

.gnav__link {
  font-family: "Special Gothic Expanded One", "Bungee", sans-serif;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: #FFFFFF;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  transition: opacity 0.2s;
}
.gnav__link:hover {
  opacity: 0.6;
}

.gnav__buy {
  position: fixed;
  top: 13px;
  right: 18px;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 20px;
  background: #ffe026;
  color: #1A1A1A;
  font-family: "Special Gothic Expanded One", "Bungee", sans-serif;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: 15px 0px 15px 0px;
  white-space: nowrap;
  transition: opacity 0.2s;
}
.gnav__buy:hover {
  opacity: 0.8;
}

@media (max-width: 768px) {
  .gnav-logo {
    top: 20px;
    left: 20px;
    width: 60px;
  }
  .gnav {
    display: none;
  }
  .gnav__buy {
    top: 20px;
    right: 16px;
    padding: 6px 14px;
    font-size: 10px;
    border-radius: 12px 0 12px 0;
  }
}
.fv-spacer {
  height: 100vh;
  pointer-events: none;
}

.fv {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100vh;
  z-index: 1;
  overflow: hidden;
  background: #1e2318;
}
.fv__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.fv__slide {
  position: absolute;
  inset: -2%;
  width: 100%;
  height: 100%;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0;
  filter: blur(20px);
  transform: translate3d(40%, 0, 0) scale(1.08);
  transition: opacity 1550ms ease, transform 1550ms cubic-bezier(0.22, 1, 0.36, 1), filter 2000ms ease;
  will-change: opacity, transform, filter;
}
.fv__slide.is-active {
  opacity: 1;
  filter: blur(0);
  transform: translate3d(0, 0, 0) scale(1.03);
}
.fv__slide.is-exiting {
  opacity: 0;
  filter: blur(24px);
  transform: translate3d(-40%, 0, 0) scale(1.1);
}
.fv__title {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10;
  padding: 0 32px 0;
}
.fv__title-svg {
  display: block;
  width: 100%;
  height: auto;
}

@media (max-width: 768px) {
  .fv-spacer {
    height: calc(100svh + clamp(72px, 18svh, 128px));
  }
  .fv {
    height: 100svh;
  }
  .fv__title {
    bottom: calc(env(safe-area-inset-bottom, 0px) + 18px);
    padding: 0 16px;
  }
  .fv__slide {
    inset: 0;
    filter: blur(18px);
    transform: translate3d(16%, 0, 0) scale(1.06);
  }
  .fv__slide.is-active {
    transform: translate3d(0, 0, 0) scale(1.02);
  }
  .fv__slide.is-exiting {
    filter: blur(22px);
    transform: translate3d(-16%, 0, 0) scale(1.08);
  }
}
.intro-block {
  position: relative;
  z-index: 2;
  height: 760vh;
}

.intro-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  background: #F7F8F6;
  border-radius: 24px 24px 0 0;
}

.intro-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  pointer-events: none;
}

.intro__center-anchor {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
}

.intro__label {
  font-family: "Anonymous Pro", monospace;
  font-size: 13px;
  line-height: 1.6;
  color: #1A1A1A;
  opacity: 0.55;
  letter-spacing: 0.06em;
  display: flex;
  flex-direction: column;
}

.intro__copy {
  margin-top: 20px;
  font-size: 9.5px;
  line-height: 1.9;
  font-style: italic;
  letter-spacing: 0.01em;
  color: inherit;
}

.intro__logo-mark {
  width: 90px;
  opacity: 0.55;
  mix-blend-mode: multiply;
}
.intro__logo-mark img {
  width: 100%;
}

.depth-counter {
  position: absolute;
  right: 52px;
  top: 48px;
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-family: "Anonymous Pro", monospace;
  font-size: 11px;
  color: #1A1A1A;
  opacity: 0.55;
  letter-spacing: 0.08em;
}
.depth-counter__current {
  font-size: 15px;
  font-weight: 700;
}

.depth-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: rgba(26, 26, 26, 0.12);
}
.depth-progress__fill {
  height: 100%;
  background: #ffe026;
  transform-origin: left;
  transform: scaleX(0);
  will-change: transform;
}

@media (max-width: 768px) {
  .intro-block {
    height: 560vh;
  }
  .intro__center-anchor {
    padding: 0 20px;
  }
  .intro__label {
    font-size: 11px;
  }
  .intro__copy {
    font-size: 8px;
    line-height: 1.8;
  }
  .intro__logo-mark {
    width: 60px;
  }
  .depth-counter {
    right: 20px;
    top: 24px;
    font-size: 10px;
  }
  .depth-counter__current {
    font-size: 13px;
  }
}
.items-wrap {
  position: relative;
  z-index: 3;
  background: #fff;
  border-radius: 24px 24px 0 0;
  margin-top: -100vh;
  box-shadow: 0 -20px 60px rgba(0, 0, 0, 0.08);
  margin-bottom: 60vh;
  padding-bottom: 20vh;
}

.items {
  padding: 0 0 80px;
}
.items__heading {
  font-family: "Special Gothic Expanded One", "Bungee", sans-serif;
  font-size: clamp(36px, 4vw, 55px);
  letter-spacing: 0.02em;
  color: #1A1A1A;
  text-align: center;
  padding: 64px 0 44px;
  text-transform: uppercase;
}
.items__tabs {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 80px;
  padding: 0 44px;
  max-width: 1200px;
  margin: 0 auto;
}
.items__tab {
  background: none;
  border: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 0;
  transition: opacity 0.2s;
  opacity: 0.45;
}
.items__tab--active {
  opacity: 1;
}
.items__tab--active .items__tab-thumb {
  width: 178px;
  height: 178px;
  box-shadow: 0 0 0 15px #ffe026;
  transform: translateY(-8px);
}
.items__tab--active .items__tab-name {
  margin-top: 10px;
}
.items__tab:hover:not(.items__tab--active) {
  opacity: 0.68;
}
.items__tab-thumb {
  width: 138px;
  height: 138px;
  overflow: hidden;
  background: #E4E4E0;
  transition: box-shadow 0.2s, transform 0.2s, width 0.2s, height 0.2s;
}
.items__tab-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.items__tab-name {
  font-family: "Special Gothic Expanded One", "Bungee", sans-serif;
  font-size: 12px;
  line-height: 1.5;
  color: #1A1A1A;
  text-align: center;
  letter-spacing: 0.04em;
  margin-bottom: 50px;
}
.items__tab-name em {
  font-style: italic;
}
.shop-links {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 44px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.shop-links__grid {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.shop-links__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  min-height: 46px;
  padding: 10px 20px;
  border: 1px solid #1A1A1A;
  background: transparent;
  color: #1A1A1A;
  font-family: "Special Gothic Expanded One", "Bungee", sans-serif;
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.4;
  text-decoration: none;
  text-transform: uppercase;
  border-radius: 15px 0 15px 0;
  transition: background 0.2s, color 0.2s, opacity 0.2s;
}
.shop-links__button:hover {
  background: #1A1A1A;
  color: #F7F8F6;
}
.shop-links__button--primary {
  background: #ffe026;
  border-color: #ffe026;
}
.shop-links__button--primary:hover {
  background: #1A1A1A;
  border-color: #1A1A1A;
}
.shop-links--detail {
  margin: 32px 0 0;
  padding: 0;
  max-width: 100%;
  justify-content: flex-start;
}
.shop-links--detail-center {
  justify-content: center;
}
.items__detail {
  max-width: 1200px;
  margin: 100px auto 0;
  padding: 0 44px;
  display: grid;
  grid-template-columns: minmax(0, 380px) minmax(0, 420px);
  gap: 100px;
  justify-content: center;
  align-items: start;
}
.items__detail--hidden {
  display: none;
}
.items__detail-image {
  position: sticky;
  top: 108px;
  align-self: start;
  border-radius: 10px;
  overflow: hidden;
  background: #E4E4E0;
  aspect-ratio: 386/634;
  cursor: pointer;
}
.items__detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.items__detail-image img.is-leaving {
  opacity: 0;
  transform: translateX(-28px);
}
.items__detail-image img.is-entering {
  opacity: 0;
  transform: translateX(28px);
  transition: none;
}
.items__detail-info {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.items__detail-name {
  font-family: "Special Gothic Expanded One", "Bungee", sans-serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: #1A1A1A;
  margin-bottom: 48px;
  padding-top: 20px;
}
.items__detail-name em {
  font-style: italic;
  font-weight: 400;
  margin-left: 0.18em;
}
.items__detail-spec {
  list-style: none;
  display: flex;
  flex-direction: column;
  border-top: 1px solid #D8D8D4;
  max-width: 360px;
}
.items__spec-row {
  display: flex;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid #D8D8D4;
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 1px;
}
.items__spec-row dt {
  width: 100px;
  flex-shrink: 0;
  color: #888884;
}
.items__spec-row dd {
  color: #1A1A1A;
}
.items__spec-row--price dd {
  font-weight: 700;
}
.items__detail-thumbs {
  margin-top: 32px;
}
.items__thumb-counter {
  display: none;
  font-family: "Anonymous Pro", monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #888884;
  text-align: right;
  margin-bottom: 6px;
}
.items__thumb-indicator {
  display: none;
  height: 2px;
  margin-top: 8px;
  gap: 2px;
}
.items__thumb-dot {
  flex: 1;
  height: 100%;
  background: #D8D8D4;
  border-radius: 1px;
  transition: background 0.3s;
}
.items__thumb-dot--active {
  background: #ffe026;
}
.items__thumb-grid {
  display: grid;
  grid-template-columns: repeat(5, 64px);
  grid-auto-rows: 64px;
  gap: 6px;
}
.items__thumb-cell {
  position: relative;
  background: #D8D8D4;
  border-radius: 4px;
  overflow: visible;
  cursor: pointer;
  transition: transform 0.3s ease;
}
.items__thumb-cell::after {
  content: "";
  position: absolute;
  inset: -3px;
  border: 2px solid #ffe026;
  border-radius: 6px;
  opacity: 0;
  transform: scale(0.88);
  transition: opacity 0.35s ease, transform 0.35s cubic-bezier(0.19, 1, 0.22, 1);
  pointer-events: none;
}
.items__thumb-cell--active {
  transform: translateY(-2px);
}
.items__thumb-cell--active::after {
  opacity: 1;
  transform: scale(1);
}
.items__thumb-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 4px;
}

.items__detail--other {
  display: flex !important;
  flex-direction: column;
  align-items: center;
  grid-template-columns: none;
  gap: 0;
}
.items__detail--other.items__detail--hidden {
  display: none !important;
}

.items__other-main {
  width: 100%;
  max-width: 480px;
  border-radius: 10px;
  overflow: hidden;
  background: #E4E4E0;
  cursor: pointer;
}
.items__other-main img {
  width: 100%;
  height: auto;
  display: block;
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.items__other-main img.is-leaving {
  opacity: 0;
  transform: translateX(-28px);
}
.items__other-main img.is-entering {
  opacity: 0;
  transform: translateX(28px);
  transition: none;
}

.items__other-caption {
  margin-top: 16px;
  font-family: "Anonymous Pro", monospace;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: #888884;
  text-align: center;
}

.items__other-thumbs {
  margin-top: 24px;
  width: 100%;
  max-width: 480px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.items__other-thumbs::-webkit-scrollbar {
  height: 4px;
}
.items__other-thumbs::-webkit-scrollbar-track {
  background: transparent;
}
.items__other-thumbs::-webkit-scrollbar-thumb {
  background: #D8D8D4;
  border-radius: 2px;
}

.items__other-strip {
  display: flex;
  gap: 6px;
  width: max-content;
}
.items__other-strip .items__thumb-cell {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .items__other-main {
    max-width: 100%;
  }
  .items__other-thumbs {
    max-width: 100%;
    touch-action: pan-x;
  }
  .items__other-strip .items__thumb-cell {
    width: 48px;
    height: 48px;
    user-select: none;
  }
}
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.modal--open {
  opacity: 1;
  pointer-events: auto;
}
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 26, 0.85);
}
.modal__body {
  position: relative;
  max-width: 88vw;
  max-height: 88vh;
  transform: scale(0.92);
  transition: transform 0.3s cubic-bezier(0.19, 1, 0.22, 1);
}
.modal--open .modal__body {
  transform: scale(1);
}
.modal__img {
  display: block;
  max-width: 100%;
  max-height: 84vh;
  border-radius: 8px;
  object-fit: contain;
}
.modal__close {
  position: absolute;
  top: -44px;
  right: 0;
  width: 36px;
  height: 36px;
  border: none;
  background: none;
  color: #FFFFFF;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.15s;
}
.modal__close:hover {
  opacity: 1;
}

@media (max-width: 768px) {
  .items-wrap {
    margin-top: -80vh;
    border-radius: 16px 16px 0 0;
  }
  .items {
    padding: 0 0 48px;
  }
  .items__heading {
    font-size: clamp(28px, 7vw, 36px);
    padding: 40px 0 28px;
  }
  .items__tabs {
    gap: 16px;
    padding: 0 20px;
  }
  .items__tab--active .items__tab-thumb {
    width: 100px;
    height: 100px;
    box-shadow: 0 0 0 8px #ffe026;
    transform: translateY(-4px);
  }
  .items__tab--active .items__tab-name {
    margin-top: 6px;
  }
  .items__tab-thumb {
    width: 80px;
    height: 80px;
  }
  .items__tab-name {
    font-size: 9px;
    margin-bottom: 20px;
  }
  .shop-links {
    padding: 0 20px;
    gap: 8px;
  }
  .shop-links__button {
    width: 100%;
    min-width: 0;
    min-height: 42px;
    font-size: 10px;
    padding: 10px 14px;
  }
  .shop-links--detail {
    margin-top: 20px;
    padding: 0;
  }
  .items__detail:not(.items__detail--other) {
    grid-template-columns: 1fr;
    gap: 12px;
    margin: 40px auto 0;
    padding: 0 20px;
  }
  .items__detail--other {
    margin-top: 40px;
    padding: 0 20px;
  }
  .items__detail-image {
    position: relative;
    top: auto;
    align-self: auto;
    max-width: 100%;
    aspect-ratio: 3/4;
    max-height: 55vh;
    width: auto;
    margin: 0 auto;
  }
  .items__detail-name {
    font-size: 20px;
    margin-bottom: 24px;
    padding-top: 12px;
  }
  .items__detail-spec {
    max-width: 100%;
  }
  .items__spec-row {
    font-size: 11px;
    padding: 8px 0;
  }
  .items__spec-row dt {
    width: 80px;
  }
  .items__detail-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
  }
  .items__detail-thumbs {
    order: -1;
    margin-top: 0;
    margin-bottom: 16px;
    position: relative;
    min-width: 0;
    width: 100%;
  }
  .items__thumb-counter {
    display: block;
  }
  .items__thumb-grid {
    display: flex;
    gap: 4px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    touch-action: pan-x;
    padding-bottom: 4px;
    max-width: 100%;
  }
  .items__thumb-grid::-webkit-scrollbar {
    height: 3px;
  }
  .items__thumb-grid::-webkit-scrollbar-track {
    background: transparent;
  }
  .items__thumb-grid::-webkit-scrollbar-thumb {
    background: #D8D8D4;
    border-radius: 2px;
  }
  .items__thumb-cell {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    scroll-snap-align: start;
    aspect-ratio: auto;
    user-select: none;
  }
  .items__thumb-indicator {
    display: flex;
  }
  .modal__body {
    max-width: 96vw;
  }
  .modal__img {
    max-height: 75vh;
  }
  .modal__close {
    top: -36px;
    font-size: 24px;
  }
}
.banner {
  background: #F7F8F6;
  padding: 0 100px;
  margin: 0 auto;
  max-width: 1200px;
}
.banner + .banner {
  margin-top: 0;
}
.banner:first-of-type {
  padding-top: 48px;
}
.banner:last-of-type {
  padding-bottom: 64px;
}
.banner > span {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 293px;
  border-radius: 12px;
  background: #D8D8D4;
  font-family: "Anonymous Pro", monospace;
  font-size: 13px;
  letter-spacing: 0.15em;
  color: #888884;
  margin-bottom: 24px;
}

.fixed-sns {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.fixed-sns.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.fixed-sns a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.fixed-sns a:hover {
  transform: translateY(-1px);
  opacity: 0.78;
}
.fixed-sns img {
  width: 18px;
  height: 18px;
  display: block;
  filter: drop-shadow(0 1px 6px rgba(0, 0, 0, 0.45));
}

.fixed-copyright {
  position: fixed;
  left: 18px;
  bottom: 22px;
  z-index: 60;
  color: #FFFFFF;
  font-family: "Anonymous Pro", monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  line-height: 1;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.45);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.fixed-copyright.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .fixed-sns {
    right: 12px;
    bottom: 12px;
    gap: 8px;
  }
  .fixed-sns a {
    width: 30px;
    height: 30px;
  }
  .fixed-sns img {
    width: 16px;
    height: 16px;
  }
  .fixed-copyright {
    left: 12px;
    bottom: 16px;
    font-size: 9px;
  }
}