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

:root {
  --sumi: #161614;
  --tetsu: #252420;
  --koke: #323028;
  --hai: #6e6b62;
  --washi: #e8e4da;
  --nuno: #b8b4aa;
  --terr: #7a5c4a;
  --silver: #8a8a87;
  --serif: "Cormorant Garamond", serif;
  --jp: "Noto Serif JP", serif;
  --gothic: "Zen Kaku Gothic New", sans-serif;
}

html {
  scroll-behavior: smooth;
}
body {
  background: var(--sumi);
  color: var(--washi);
  font-family: var(--jp);
  font-weight: 300;
  overflow-x: hidden;
}

::-webkit-scrollbar {
  width: 3px;
}
::-webkit-scrollbar-track {
  background: var(--sumi);
}
::-webkit-scrollbar-thumb {
  background: var(--hai);
}

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem 2.8rem;
  background: linear-gradient(
    to bottom,
    rgba(22, 22, 20, 0.85),
    transparent
  );
  backdrop-filter: blur(1px);
}
.nav-logo {
  font-family: var(--jp);
  font-weight: 200;
  font-size: 1rem;
  letter-spacing: 0.4em;
  color: var(--washi);
  text-decoration: none;
}
.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  font-family: var(--gothic);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--hai);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.3s;
}
.nav-links a:hover {
  color: var(--washi);
}

#hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at 20% 80%,
      rgba(122, 92, 74, 0.1) 0%,
      transparent 55%
    ),
    radial-gradient(
      ellipse at 75% 30%,
      rgba(110, 107, 98, 0.07) 0%,
      transparent 45%
    ),
    linear-gradient(170deg, #1a1916 0%, #161614 60%, #111110 100%);
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
  pointer-events: none;
}
.hero-kanji {
  position: absolute;
  right: 4vw;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--jp);
  font-weight: 200;
  font-size: clamp(10rem, 22vw, 19rem);
  color: transparent;
  -webkit-text-stroke: 1px rgba(232, 228, 218, 0.055);
  writing-mode: vertical-lr;
  text-orientation: mixed;
  user-select: none;
  pointer-events: none;
  letter-spacing: 0.1em;
  animation: fadeIn 3s ease forwards;
  opacity: 0;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 5vw;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1.2s ease forwards 0.4s;
}
.hero-eyebrow {
  font-family: var(--gothic);
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--hai);
  margin-bottom: 1.8rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.hero-eyebrow::before {
  content: "";
  display: block;
  width: 1.8rem;
  height: 1px;
  background: var(--hai);
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(3.2rem, 7.5vw, 6.5rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: 0.01em;
  margin-bottom: 0.8rem;
}
.hero-title em {
  font-style: italic;
  color: var(--nuno);
}
.hero-subtitle-jp {
  font-family: var(--jp);
  font-size: clamp(0.75rem, 1.5vw, 1rem);
  font-weight: 200;
  letter-spacing: 0.55em;
  color: var(--hai);
  margin-bottom: 2.5rem;
}
.hero-tagline {
  font-size: 0.85rem;
  line-height: 2.1;
  color: var(--nuno);
  font-weight: 200;
  max-width: 380px;
  margin-bottom: 2.8rem;
  letter-spacing: 0.04em;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--gothic);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--nuno);
  text-decoration: none;
  border-bottom: 1px solid rgba(184, 180, 170, 0.4);
  padding-bottom: 0.35rem;
  transition:
    color 0.3s,
    gap 0.3s,
    border-color 0.3s;
}
.hero-cta:hover {
  color: var(--washi);
  gap: 1.3rem;
  border-color: var(--washi);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  opacity: 0;
  animation: fadeIn 2s ease forwards 1.8s;
}
.scroll-indicator span {
  font-family: var(--gothic);
  font-size: 0.55rem;
  letter-spacing: 0.3em;
  color: var(--hai);
  text-transform: uppercase;
}
.scroll-track {
  width: 1px;
  height: 2.5rem;
  background: linear-gradient(to bottom, var(--hai), transparent);
  animation: scrollDrop 2s ease-in-out infinite;
}
@keyframes scrollDrop {
  0%,
  100% {
    opacity: 0.3;
    transform: scaleY(0.6);
    transform-origin: top;
  }
  50% {
    opacity: 1;
    transform: scaleY(1);
  }
}

#brands {
  background: var(--tetsu);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}
.brands-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.brand-panel {
  position: relative;
  padding: 4rem 4vw 3.5rem;
  overflow: hidden;
  border-right: 1px solid rgba(255, 255, 255, 0.04);
  transition: background 0.5s;
}
.brand-panel:last-child {
  border-right: none;
}
.brand-panel:hover {
  background: rgba(255, 255, 255, 0.02);
}
.brand-panel-num {
  font-family: var(--serif);
  font-size: 5rem;
  font-weight: 300;
  color: transparent;
  -webkit-text-stroke: 1px rgba(232, 228, 218, 0.06);
  position: absolute;
  top: 1rem;
  right: 2rem;
  user-select: none;
  line-height: 1;
}
.brand-panel-tag {
  font-family: var(--gothic);
  font-size: 0.58rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--hai);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.brand-panel-tag::before {
  content: "";
  display: block;
  width: 1rem;
  height: 1px;
  background: var(--terr);
}
.vault-tag::before {
  background: var(--silver);
}
.brand-panel-name {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 1.2rem;
  letter-spacing: 0.02em;
}
.brand-panel-desc {
  font-size: 0.82rem;
  line-height: 2;
  color: var(--hai);
  font-weight: 200;
  margin-bottom: 2rem;
  max-width: 380px;
}
.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--gothic);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--nuno);
  transition:
    gap 0.3s,
    color 0.3s;
  border-bottom: 1px solid rgba(184, 180, 170, 0.3);
  padding-bottom: 0.3rem;
}
.brand-link:hover {
  gap: 1rem;
  color: var(--washi);
}

#pickup {
  background: var(--sumi);
  padding: 5rem 0;
}
.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 4vw;
}
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.section-label {
  font-family: var(--gothic);
  font-size: 0.6rem;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: var(--hai);
  margin-bottom: 0.6rem;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 300;
  letter-spacing: 0.04em;
}
.section-all-link {
  font-family: var(--gothic);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--hai);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition:
    color 0.3s,
    gap 0.3s;
}
.section-all-link:hover {
  color: var(--washi);
  gap: 0.9rem;
}

.items-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 2.5rem 1fr 1fr;
  gap: 1px;
  background: rgba(255, 255, 255, 0.04);
}
.items-grid .brand-spacer {
  background: var(--sumi);
  position: relative;
}
.items-grid .brand-spacer::after {
  content: "";
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 80%;
  background: rgba(255, 255, 255, 0.07);
}
.item-card {
  background: var(--sumi);
  overflow: hidden;
  cursor: pointer;
  transition: background 0.3s;
}
.item-card:hover {
  background: var(--tetsu);
}
.item-img {
  aspect-ratio: 3/4;
  overflow: hidden;
  position: relative;
}
.item-img-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.6s ease;
}
.item-card:hover .item-img-inner {
  transform: scale(1.03);
}
.c1 {
  background: linear-gradient(145deg, #2c2218, #3a2d22);
}
.c2 {
  background: linear-gradient(145deg, #261e18, #321e14);
}
.c3 {
  background: linear-gradient(145deg, #1a2e2e, #1f3a38);
}
.c4 {
  background: linear-gradient(145deg, #151f20, #1c2d2d);
}
.img-icon {
  opacity: 0.18;
}
.item-badge {
  position: absolute;
  top: 0.8rem;
  left: 0.8rem;
  font-family: var(--gothic);
  font-size: 0.5rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.25rem 0.55rem;
  border: 1px solid;
}
.tora-badge {
  color: var(--terr);
  border-color: rgba(122, 92, 74, 0.4);
  background: rgba(22, 22, 20, 0.7);
}
.vault-badge {
  color: var(--silver);
  border-color: rgba(138, 138, 135, 0.3);
  background: rgba(22, 22, 20, 0.7);
}
.item-info {
  padding: 1rem 1.2rem 1.4rem;
}
.item-name {
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--nuno);
  margin-bottom: 0.4rem;
}
.item-price {
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--washi);
}
.item-price-sub {
  font-family: var(--gothic);
  font-size: 0.5rem;
  color: var(--hai);
  margin-left: 0.3rem;
  letter-spacing: 0.1em;
}

#about {
  background: var(--koke);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.about-strip {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
}
.about-strip > * {
  padding: 3.5rem 3.5vw;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}
.about-strip > *:last-child {
  border-right: none;
}
.about-label {
  font-family: var(--gothic);
  font-size: 0.58rem;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: var(--hai);
  margin-bottom: 1rem;
}
.about-main-text {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0.03em;
}
.about-main-text em {
  font-style: italic;
  color: var(--nuno);
}
.about-body-text {
  font-size: 0.8rem;
  line-height: 2.2;
  color: var(--hai);
  font-weight: 200;
}
.about-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--gothic);
  font-size: 0.58rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--nuno);
  text-decoration: none;
  margin-top: 1.5rem;
  border-bottom: 1px solid rgba(184, 180, 170, 0.3);
  padding-bottom: 0.25rem;
  transition:
    color 0.3s,
    gap 0.3s;
}
.about-detail-link:hover {
  color: var(--washi);
  gap: 0.9rem;
}
.about-stats {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}
.stat-val {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--nuno);
  line-height: 1;
  margin-bottom: 0.3rem;
}
.stat-key {
  font-family: var(--gothic);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hai);
}

#history {
  background: var(--sumi);
  padding: 5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}
.history-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 5rem;
  margin-top: 2.5rem;
}
.history-aside {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 300;
  line-height: 1.8;
  letter-spacing: 0.04em;
}
.history-aside em {
  font-style: italic;
  color: var(--nuno);
}
.history-entries {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
.history-entry {
  padding-left: 1.5rem;
  border-left: 1px solid rgba(184, 180, 170, 0.2);
}
.history-year {
  font-family: var(--serif);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--nuno);
  margin-bottom: 0.4rem;
}
.history-title {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 300;
  margin-bottom: 0.6rem;
}
.history-text {
  font-size: 0.82rem;
  line-height: 2.2;
  color: var(--hai);
  font-weight: 200;
}

#store {
  background: var(--tetsu);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}
.store-bar {
  display: flex;
  align-items: center;
  gap: 4rem;
  padding: 3rem 4vw;
  flex-wrap: wrap;
}
.store-place-label {
  font-family: var(--gothic);
  font-size: 0.55rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--hai);
  margin-bottom: 0.5rem;
}
.store-place-name {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.08em;
}
.store-divider {
  width: 1px;
  height: 3rem;
  background: rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}
.store-info-items {
  display: flex;
  gap: 3rem;
  flex: 1;
  flex-wrap: wrap;
}
.store-info-key {
  font-family: var(--gothic);
  font-size: 0.55rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--hai);
  margin-bottom: 0.4rem;
}
.store-info-val {
  font-size: 0.8rem;
  font-weight: 200;
  line-height: 1.8;
  color: var(--nuno);
}
.store-map-link {
  margin-left: auto;
  font-family: var(--gothic);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--nuno);
  text-decoration: none;
  border: 1px solid rgba(184, 180, 170, 0.2);
  padding: 0.8rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  white-space: nowrap;
  transition:
    border-color 0.3s,
    color 0.3s;
}
.store-map-link:hover {
  border-color: var(--nuno);
  color: var(--washi);
}

footer {
  background: var(--sumi);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding: 2rem 4vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: var(--jp);
  font-weight: 200;
  font-size: 0.9rem;
  letter-spacing: 0.5em;
  color: var(--hai);
}
.footer-copy {
  font-family: var(--gothic);
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  color: var(--hai);
  opacity: 0.6;
}
.footer-links {
  display: flex;
  gap: 2rem;
}
.footer-links a {
  font-family: var(--gothic);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hai);
  text-decoration: none;
  transition: color 0.3s;
}
.footer-links a:hover {
  color: var(--nuno);
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeIn {
  to {
    opacity: 1;
  }
}
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}
.d1 {
  transition-delay: 0.1s;
}
.d2 {
  transition-delay: 0.2s;
}
.d3 {
  transition-delay: 0.3s;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .brands-wrap {
    grid-template-columns: 1fr;
  }
  .brand-panel {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  }
  .items-grid {
    grid-template-columns: 1fr 1fr;
  }
  .items-grid .brand-spacer {
    display: none;
  }
  .about-strip {
    grid-template-columns: 1fr;
  }
  .about-strip > * {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2.5rem 5vw;
  }
  .history-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .store-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }
  .store-divider {
    display: none;
  }
  .store-map-link {
    margin-left: 0;
  }
  footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }
  .hero-kanji {
    display: none;
  }
}