/* ═══════════════════════════════════════════
   ATELIER YOIN — Unified Stylesheet
   variables.css + index.css + lp.css + business.css
═══════════════════════════════════════════ */

/* ─────────────────────────────────────────
   Design Tokens
───────────────────────────────────────── */
:root {
  --bg:           #F6F2EB;
  --bg-alt:       #EDE8DE;
  --bg-dark:      #1A1714;
  --bg-darkalt:   #211E1B;
  --text:         #1A1714;
  --text-mid:     #6B6055;
  --text-light:   #A09488;
  --accent:       #C4A882;
  --accent-deep:  #8B7355;
  --border:       #DDD5C5;
  --border-dark:  rgba(255,255,255,0.1);
  --white:        #FFFFFF;
  --asanagi-tint: #E8EEF0;
  --yoin-tint:    #2A221B;

  --font-serif: 'Cormorant Garamond', 'Noto Serif JP', Georgia, serif;
  --font-sans:  'Jost', 'Noto Serif JP', sans-serif;
  --font-jp:    'Noto Serif JP', serif;
}

/* ─────────────────────────────────────────
   Reset & Base
───────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 300;
  letter-spacing: 0.03em;
  line-height: 1.8;
  overflow-x: hidden;
}

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

/* ─────────────────────────────────────────
   Navigation
───────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  padding: 28px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.5s, padding 0.4s, border-color 0.5s;
  border-bottom: 1px solid transparent;
}

/* Dark frosted — lp.html within dark hero */
.nav.scrolled {
  background: rgba(26, 23, 20, 0.94);
  backdrop-filter: blur(12px);
  padding: 18px 56px;
  border-bottom-color: rgba(255,255,255,0.08);
}

/* Light frosted — index.html / business.html / lp.html past hero */
.nav.scrolled-light {
  background: rgba(246, 242, 235, 0.94);
  backdrop-filter: blur(12px);
  padding: 18px 56px;
  border-bottom-color: var(--border);
}

@supports not (backdrop-filter: blur(1px)) {
  .nav.scrolled       { background: rgba(26,  23,  20,  0.98); }
  .nav.scrolled-light { background: rgba(246, 242, 235, 0.98); }
}

.nav-logo {
  text-decoration: none;
  transition: opacity 0.3s;
}
.nav-logo:hover { opacity: 0.6; }
.nav-logo img {
  height: 20px;
  width: auto;
  display: block;
  transition: filter 0.4s;
}

/* Dark nav state — white logo */
.nav.is-dark .nav-logo img { filter: brightness(0) invert(1); }
.nav.scrolled-light .nav-logo img { filter: none; }

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 44px;
}

.nav-links a {
  font-size: 10.5px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-mid);
  transition: color 0.3s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 100%;
  height: 1px;
  background: var(--accent-deep);
  transition: right 0.3s ease;
}

.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { right: 0; }

/* Dark nav — white links */
.nav.is-dark .nav-links a,
.nav.scrolled .nav-links a {
  color: rgba(255,255,255,0.6);
}
.nav.is-dark .nav-links a:hover,
.nav.scrolled .nav-links a:hover { color: var(--white); }
.nav.is-dark .nav-links a::after,
.nav.scrolled .nav-links a::after { background: var(--accent); }

.nav-shop {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text);
  border: 1px solid var(--border);
  padding: 10px 24px;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.nav-shop:hover  { background: var(--text); color: var(--bg); border-color: var(--text); }
.nav-shop:active { transform: scale(0.98); }

.nav-back {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255,255,255,0.5);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color 0.3s;
}
.nav-back::before { content: '←'; font-size: 14px; }
.nav-back:hover { color: var(--white); }

/* ─────────────────────────────────────────
   Hamburger Button
───────────────────────────────────────── */
.menu-trigger {
  display: none; /* shown in mobile media query */
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 40px;
  height: 40px;
}
.menu-trigger span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--text);
  transition: transform 0.4s ease;
  transform-origin: center;
}
.nav.is-dark .menu-trigger span,
.nav.scrolled .menu-trigger span    { background: var(--white); }
.nav.scrolled-light .menu-trigger span { background: var(--text); }
.menu-trigger:active { opacity: 0.6; }

body.is-menu-open .menu-trigger span:first-child { transform: translateY(3.5px) rotate(45deg); }
body.is-menu-open .menu-trigger span:last-child  { transform: translateY(-3.5px) rotate(-45deg); }
body.is-menu-open { overflow: hidden; }

/* ─────────────────────────────────────────
   Mobile Menu Overlay
───────────────────────────────────────── */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 199;
  background: var(--bg-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 100px 40px 60px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s ease, visibility 0.5s;
}
body.is-menu-open .mobile-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-menu-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  margin-bottom: 48px;
}
.mobile-menu-links a {
  font-family: var(--font-serif);
  font-size: clamp(32px, 9vw, 52px);
  font-weight: 300;
  letter-spacing: 0.1em;
  text-decoration: none;
  color: rgba(255,255,255,0.7);
  opacity: 0;
  transform: translateY(16px);
  transition: color 0.3s, opacity 0.4s ease, transform 0.4s ease;
}
.mobile-menu-links a:hover { color: var(--white); }

body.is-menu-open .mobile-menu-links li:nth-child(1) a { opacity: 1; transform: none; transition-delay: 0.12s; }
body.is-menu-open .mobile-menu-links li:nth-child(2) a { opacity: 1; transform: none; transition-delay: 0.20s; }
body.is-menu-open .mobile-menu-links li:nth-child(3) a { opacity: 1; transform: none; transition-delay: 0.28s; }
body.is-menu-open .mobile-menu-links li:nth-child(4) a { opacity: 1; transform: none; transition-delay: 0.36s; }

.mobile-menu-shop {
  font-family: var(--font-sans) !important;
  font-size: 11px !important;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent) !important;
}

.mobile-menu-divider {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.12), transparent);
  margin-bottom: 48px;
  opacity: 0;
  transition: opacity 0.4s ease 0.42s;
}
body.is-menu-open .mobile-menu-divider { opacity: 1; }

.mobile-menu-sub {
  opacity: 0;
  transition: opacity 0.4s ease 0.46s;
}
body.is-menu-open .mobile-menu-sub { opacity: 1; }

.mobile-menu-back {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color 0.3s;
}
.mobile-menu-back::before { content: '←'; }
.mobile-menu-back:hover   { color: rgba(255,255,255,0.6); }

/* ─────────────────────────────────────────
   Scroll Animations
───────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.fade-up.is-visible { opacity: 1; transform: translateY(0); }

.delay-1 { transition-delay: 0.10s; }
.delay-2 { transition-delay: 0.22s; }
.delay-3 { transition-delay: 0.35s; }
.delay-4 { transition-delay: 0.48s; }

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: dropLine 2.4s ease-in-out infinite;
}

@keyframes dropLine {
  0%   { transform: scaleY(0); transform-origin: top;    opacity: 1; }
  49%  { transform: scaleY(1); transform-origin: top;    opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: bottom; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ─────────────────────────────────────────
   Hero — index.html
───────────────────────────────────────── */
.hero {
  height: 100vh;
  min-height: 700px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 48px;
  position: relative;
  overflow: hidden;
  background-image: url(main.png);
  background-size: cover;
  background-position: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 20% 50%, rgba(196,168,130,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 50% 60% at 80% 40%, rgba(196,168,130,0.05) 0%, transparent 70%),
    linear-gradient(rgba(246,242,235,0.82), rgba(246,242,235,0.82));
  pointer-events: none;
}

.hero-bg-text {
  position: absolute;
  font-family: var(--font-serif);
  font-size: clamp(160px, 22vw, 340px);
  font-weight: 300;
  color: rgba(196,168,130,0.055);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  line-height: 1;
}

.hero-eyebrow {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 36px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.hero-eyebrow::before,
.hero-eyebrow::after {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.hero-logo-img {
  width: min(560px, 80vw);
  height: auto;
  display: block;
  margin: 0 auto 32px;
}

.hero-divider {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
  margin: 0 auto 32px;
}

.hero-tagline {
  font-family: var(--font-jp);
  font-size: clamp(15px, 2vw, 21px);
  font-weight: 200;
  letter-spacing: 0.28em;
  color: var(--text-mid);
  margin-bottom: 56px;
}

.hero-cta {
  display: inline-block;
  padding: 15px 52px;
  border: 1px solid var(--text);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text);
  transition: background 0.35s, color 0.35s;
}
.hero-cta:hover  { background: var(--text); color: var(--bg); }
.hero-cta:active { transform: scale(0.98); }

.hero-scroll {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.hero-scroll span {
  font-size: 9px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-light);
}

/* ─────────────────────────────────────────
   LP Hero
───────────────────────────────────────── */
.lp-hero {
  height: 100vh;
  min-height: 700px;
  background-color: var(--bg-dark);
  background-image: url(main.png);
  background-size: cover;
  background-position: center;
  color: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  text-align: center;
  padding: 0 48px 80px;
  position: relative;
  overflow: hidden;
}

.lp-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 50% 30%, rgba(196,168,130,0.06) 0%, transparent 70%),
    linear-gradient(rgba(26,23,20,0.82), rgba(26,23,20,0.82));
  pointer-events: none;
}

.lp-hero-bg-text {
  position: absolute;
  font-family: var(--font-serif);
  font-size: clamp(100px, 18vw, 260px);
  font-weight: 300;
  color: rgba(196,168,130,0.04);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  user-select: none;
  pointer-events: none;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  line-height: 1;
}

.lp-hero-content { position: relative; z-index: 2; }

.lp-hero-label {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.lp-hero-label::before,
.lp-hero-label::after {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--accent);
  opacity: 0.5;
}

.lp-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(14px, 2vw, 19px);
  font-weight: 300;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}

.lp-hero-main {
  font-family: var(--font-serif);
  font-size: clamp(52px, 9vw, 120px);
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1;
  margin-bottom: 24px;
}

.lp-hero-jp {
  font-family: var(--font-jp);
  font-size: clamp(13px, 1.8vw, 18px);
  font-weight: 200;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 48px;
}

.lp-hero-scents {
  display: flex;
  gap: 48px;
  justify-content: center;
  align-items: center;
}
.lp-hero-scent {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.35);
  text-transform: uppercase;
}
.lp-hero-scent-dot {
  width: 3px; height: 3px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.5;
}

.lp-scroll {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.lp-scroll span {
  font-size: 9px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
}

/* ─────────────────────────────────────────
   Shared Section Styles
───────────────────────────────────────── */
.section { padding: 128px 56px; }

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-deep);
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}
.section-label::before {
  content: '';
  display: block;
  width: 36px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}

.btn-primary {
  display: inline-block;
  padding: 16px 56px;
  background: var(--text);
  color: var(--bg);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.35s;
}
.btn-primary:hover  { background: var(--accent-deep); }
.btn-primary:active { transform: scale(0.98); }

.btn-outline-light {
  display: inline-block;
  padding: 15px 52px;
  border: 1px solid rgba(255,255,255,0.3);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255,255,255,0.6);
  transition: border-color 0.3s, color 0.3s;
}
.btn-outline-light:hover  { border-color: var(--accent); color: var(--accent); }
.btn-outline-light:active { transform: scale(0.98); }

/* ─────────────────────────────────────────
   Philosophy
───────────────────────────────────────── */
.philosophy { background: var(--bg-alt); }

.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  align-items: center;
}

.philosophy-title {
  font-family: var(--font-jp);
  font-size: clamp(28px, 3.5vw, 52px);
  font-weight: 300;
  line-height: 1.55;
  letter-spacing: 0.08em;
  margin-bottom: 36px;
}

.philosophy-text {
  font-size: 14.5px;
  line-height: 2.2;
  color: var(--text-mid);
  margin-bottom: 28px;
}

.philosophy-quote {
  font-family: var(--font-jp);
  font-size: 12.5px;
  font-weight: 200;
  line-height: 2.8;
  color: var(--text-light);
  border-left: 1px solid var(--accent);
  padding-left: 24px;
  letter-spacing: 0.1em;
}

.philosophy-art {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  height: 400px;
}

.art-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--border);
}
.art-ring-1 { width: 340px; height: 340px; }
.art-ring-2 {
  width: 260px; height: 260px;
  border-color: var(--accent);
  opacity: 0.35;
  animation: rotate 30s linear infinite;
}
.art-ring-3 {
  width: 180px; height: 180px;
  opacity: 0.5;
  animation: rotate 20s linear infinite reverse;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.art-center { position: relative; text-align: center; z-index: 1; }
.art-center-text {
  font-family: var(--font-jp);
  font-size: 11px;
  font-weight: 200;
  letter-spacing: 0.4em;
  color: var(--text-light);
  writing-mode: vertical-rl;
  line-height: 2.5;
}

/* ─────────────────────────────────────────
   Collection Preview
───────────────────────────────────────── */
.collection-preview {
  background: var(--bg);
  text-align: center;
  padding: 128px 56px;
}

.collection-eyebrow {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 20px;
}

.collection-title-main {
  font-family: var(--font-serif);
  font-size: clamp(38px, 6vw, 84px);
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 8px;
}

.collection-sub {
  font-family: var(--font-jp);
  font-size: 12px;
  font-weight: 200;
  letter-spacing: 0.35em;
  color: var(--text-light);
  margin-bottom: 72px;
}

.collection-img-wrap {
  max-width: 820px;
  margin: 0 auto 20px;
  overflow: hidden;
}
.collection-img-wrap img { width: 100%; height: auto; transition: transform 0.8s ease; }
.collection-img-wrap:hover img { transform: scale(1.025); }

.collection-caption {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-light);
  text-transform: uppercase;
  margin-bottom: 64px;
}

.collection-names {
  display: flex;
  justify-content: center;
  gap: 80px;
  margin-bottom: 64px;
}
.collection-name-item { text-align: center; }
.collection-name-en {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0.14em;
  display: block;
  margin-bottom: 4px;
}
.collection-name-jp {
  font-family: var(--font-jp);
  font-size: 10px;
  font-weight: 200;
  letter-spacing: 0.3em;
  color: var(--text-light);
  display: block;
  margin-bottom: 8px;
}
.collection-name-scent {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-mid);
}

/* ─────────────────────────────────────────
   Values
───────────────────────────────────────── */
.values { background: var(--bg-dark); color: var(--white); }
.values .section-label         { color: rgba(196,168,130,0.7); }
.values .section-label::before { background: rgba(196,168,130,0.4); }

.values-heading {
  font-family: var(--font-serif);
  font-size: clamp(30px, 4vw, 60px);
  font-weight: 300;
  letter-spacing: 0.06em;
  line-height: 1.25;
  color: var(--white);
  margin-bottom: 80px;
  max-width: 600px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border-dark);
}

.value-item {
  padding: 56px 40px 56px 0;
  border-right: 1px solid var(--border-dark);
}
.value-item:first-child              { padding-left: 0; }
.value-item:last-child               { border-right: none; padding-left: 40px; padding-right: 0; }
.value-item:nth-child(2)             { padding-left: 40px; }

.value-number {
  font-family: var(--font-serif);
  font-size: 56px;
  font-weight: 300;
  color: var(--accent);
  opacity: 0.4;
  display: block;
  line-height: 1;
  margin-bottom: 24px;
}
.value-name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--white);
  margin-bottom: 16px;
}
.value-jp {
  font-family: var(--font-jp);
  font-size: 11px;
  font-weight: 200;
  letter-spacing: 0.2em;
  color: var(--accent);
  opacity: 0.6;
  display: block;
  margin-bottom: 20px;
}
.value-text {
  font-size: 13px;
  line-height: 2.1;
  color: rgba(255,255,255,0.4);
}

/* ─────────────────────────────────────────
   Story
───────────────────────────────────────── */
.story { background: var(--bg-alt); }

.story-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 80px;
  align-items: start;
}

.story-vert {
  font-family: var(--font-serif);
  font-size: 88px;
  font-weight: 300;
  color: var(--border);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  line-height: 1;
  user-select: none;
}

.story-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.5vw, 50px);
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.4;
  margin-bottom: 40px;
}
.story-content p {
  font-size: 14px;
  line-height: 2.3;
  color: var(--text-mid);
  margin-bottom: 28px;
  max-width: 640px;
}
.story-content .jp-text {
  font-family: var(--font-jp);
  font-size: 13px;
  font-weight: 200;
  line-height: 3;
  color: var(--text-light);
  letter-spacing: 0.1em;
  border-left: 1px solid var(--accent);
  padding-left: 24px;
  max-width: 560px;
}

/* ─────────────────────────────────────────
   Space Section
───────────────────────────────────────── */
.space-section {
  background: var(--bg-dark);
  color: var(--white);
  text-align: center;
  padding: 128px 56px;
}
.space-section .section-label          { justify-content: center; color: rgba(196,168,130,0.6); }
.space-section .section-label::before { background: rgba(196,168,130,0.3); }

.space-tagline-large {
  font-family: var(--font-jp);
  font-size: clamp(20px, 3vw, 40px);
  font-weight: 200;
  letter-spacing: 0.25em;
  line-height: 2;
  color: rgba(255,255,255,0.75);
  margin-bottom: 48px;
}
.space-desc {
  font-size: 14px;
  line-height: 2.2;
  color: rgba(255,255,255,0.4);
  max-width: 560px;
  margin: 0 auto 56px;
}

/* ─────────────────────────────────────────
   LP: Product Overview
───────────────────────────────────────── */
.overview {
  background: var(--bg);
  padding: 128px 56px;
  text-align: center;
}

.overview-label {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.overview-label::before,
.overview-label::after {
  content: '';
  display: block;
  width: 36px;
  height: 1px;
  background: var(--accent);
}

.overview-img-wrap { max-width: 800px; margin: 0 auto 72px; overflow: hidden; }
.overview-img-wrap img { width: 100%; height: auto; transition: transform 0.9s ease; }
.overview-img-wrap:hover img { transform: scale(1.02); }

.overview-intro { max-width: 560px; margin: 0 auto; }

.overview-heading {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 300;
  letter-spacing: 0.06em;
  margin-bottom: 24px;
}
.overview-text { font-size: 14px; line-height: 2.3; color: var(--text-mid); }

/* ─────────────────────────────────────────
   LP: Product Navigator
───────────────────────────────────────── */
.product-nav {
  background: var(--bg-dark);
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.product-nav-item {
  padding: 40px 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  text-decoration: none;
  transition: background 0.3s;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.product-nav-item:last-child { border-right: none; }
.product-nav-item:hover { background: rgba(196,168,130,0.06); }

.product-nav-num {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--accent);
  opacity: 0.5;
}
.product-nav-name {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white);
}
.product-nav-scent { font-size: 11px; letter-spacing: 0.1em; color: rgba(255,255,255,0.3); }
.product-nav-arrow { font-size: 14px; color: rgba(255,255,255,0.2); margin-left: auto; }

/* ─────────────────────────────────────────
   LP: Product Detail
───────────────────────────────────────── */
.product-asanagi { background: var(--bg-alt); padding: 128px 56px; }
.product-yoiakari { background: var(--bg); padding: 128px 56px; }

.product-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  align-items: center;
}
.product-grid.reverse     { direction: rtl; }
.product-grid.reverse > * { direction: ltr; }

.product-text { position: relative; }
.product-bg-number {
  font-family: var(--font-serif);
  font-size: 180px;
  font-weight: 300;
  color: var(--border);
  position: absolute;
  top: -60px; right: -20px;
  line-height: 1;
  user-select: none;
  pointer-events: none;
  z-index: 0;
}
.product-yoiakari .product-bg-number { left: -20px; right: auto; }

.product-content { position: relative; z-index: 1; }

.product-label {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-deep);
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.product-label::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}

.product-name-jp {
  font-family: var(--font-jp);
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 200;
  letter-spacing: 0.2em;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 4px;
}
.product-name-en {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 32px;
}

.product-scent-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.scent-tag {
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-deep);
  border: 1px solid var(--accent);
  padding: 6px 16px;
}

.product-desc    { font-size: 14px; line-height: 2.3; color: var(--text-mid); margin-bottom: 28px; }
.product-desc-jp {
  font-family: var(--font-jp);
  font-size: 12.5px;
  font-weight: 200;
  line-height: 3;
  color: var(--text-light);
  letter-spacing: 0.12em;
  border-left: 1px solid var(--accent);
  padding-left: 20px;
  margin-bottom: 40px;
}

.notes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border);
  margin-bottom: 40px;
}
.note-item { padding: 20px 16px; border-right: 1px solid var(--border); text-align: center; }
.note-item:last-child { border-right: none; }
.note-level  { font-size: 9px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--text-light); display: block; margin-bottom: 8px; }
.note-content { font-size: 12.5px; line-height: 1.7; color: var(--text-mid); }

.product-specs { display: flex; border-top: 1px solid var(--border); padding-top: 24px; margin-bottom: 40px; }
.spec-item { flex: 1; padding-right: 24px; }
.spec-item:not(:first-child) { padding-left: 24px; border-left: 1px solid var(--border); }
.spec-label { font-size: 9px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-light); display: block; margin-bottom: 6px; }
.spec-value { font-size: 13px; color: var(--text-mid); font-weight: 400; }

.product-cta-area { display: flex; align-items: center; gap: 32px; }
.product-price { font-family: var(--font-serif); font-size: 28px; font-weight: 300; letter-spacing: 0.04em; }
.product-price small { font-family: var(--font-sans); font-size: 12px; font-weight: 300; letter-spacing: 0.1em; color: var(--text-light); margin-left: 4px; }

.btn-add {
  display: inline-block;
  padding: 14px 40px;
  background: var(--text);
  color: var(--bg);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.35s;
  cursor: pointer;
  border: none;
}
.btn-add:hover  { background: var(--accent-deep); }
.btn-add:active { transform: scale(0.98); }

.product-image-side { display: flex; align-items: center; justify-content: center; }
.product-image-frame { position: relative; max-width: 500px; width: 100%; }
.product-image-frame::before {
  content: '';
  position: absolute;
  top: -20px; left: -20px; right: 20px; bottom: 20px;
  border: 1px solid var(--border);
  z-index: 0;
}
.product-image-frame img { position: relative; z-index: 1; width: 100%; height: auto; }

/* ─────────────────────────────────────────
   LP: Ingredients
───────────────────────────────────────── */
.ingredients { background: var(--bg-dark); color: var(--white); padding: 128px 56px; }
.ingredients-inner { max-width: 1200px; margin: 0 auto; }

.ingredients-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  align-items: end;
  margin-bottom: 80px;
}

.ingredients-section-label {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(196,168,130,0.6);
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}
.ingredients-section-label::before { content: ''; display: block; width: 32px; height: 1px; background: rgba(196,168,130,0.4); }

.ingredients-heading { font-family: var(--font-serif); font-size: clamp(28px, 4vw, 52px); font-weight: 300; letter-spacing: 0.06em; color: var(--white); line-height: 1.3; }
.ingredients-intro   { font-size: 14px; line-height: 2.3; color: rgba(255,255,255,0.4); padding-top: 24px; }

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.ingredient-item { padding: 48px 32px; border-right: 1px solid rgba(255,255,255,0.08); }
.ingredient-item:last-child { border-right: none; }
.ingredient-icon      { font-family: var(--font-jp); font-size: 32px; font-weight: 200; color: var(--accent); opacity: 0.5; display: block; margin-bottom: 20px; }
.ingredient-name      { font-family: var(--font-serif); font-size: 18px; font-weight: 400; letter-spacing: 0.08em; color: var(--white); display: block; margin-bottom: 8px; }
.ingredient-name-jp   { font-family: var(--font-jp); font-size: 11px; font-weight: 200; letter-spacing: 0.2em; color: var(--accent); opacity: 0.5; display: block; margin-bottom: 16px; }
.ingredient-desc      { font-size: 12.5px; line-height: 2; color: rgba(255,255,255,0.35); }

/* ─────────────────────────────────────────
   LP: Ritual
───────────────────────────────────────── */
.ritual { background: var(--bg-alt); padding: 128px 56px; text-align: center; }
.ritual-inner { max-width: 900px; margin: 0 auto; }

.ritual-label {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.ritual-label::before,
.ritual-label::after { content: ''; display: block; width: 28px; height: 1px; background: var(--accent); }

.ritual-heading    { font-family: var(--font-serif); font-size: clamp(30px, 4vw, 56px); font-weight: 300; letter-spacing: 0.06em; margin-bottom: 16px; }
.ritual-heading-jp { font-family: var(--font-jp); font-size: 14px; font-weight: 200; letter-spacing: 0.3em; color: var(--text-light); margin-bottom: 80px; }

.ritual-steps { display: grid; grid-template-columns: repeat(3, 1fr); margin-bottom: 72px; }
.ritual-step  { padding: 0 48px; border-right: 1px solid var(--border); }
.ritual-step:first-child { padding-left: 0; }
.ritual-step:last-child  { border-right: none; padding-right: 0; }

.step-num      { font-family: var(--font-serif); font-size: 72px; font-weight: 300; color: var(--border); display: block; line-height: 1; margin-bottom: 20px; }
.step-title    { font-family: var(--font-serif); font-size: 20px; font-weight: 400; letter-spacing: 0.08em; margin-bottom: 8px; }
.step-title-jp { font-family: var(--font-jp); font-size: 11px; font-weight: 200; letter-spacing: 0.2em; color: var(--accent-deep); display: block; margin-bottom: 16px; }
.step-text     { font-size: 13px; line-height: 2.1; color: var(--text-mid); }

.ritual-poetry { font-family: var(--font-jp); font-size: 13px; font-weight: 200; line-height: 3.2; color: var(--text-light); letter-spacing: 0.12em; border-top: 1px solid var(--border); padding-top: 56px; }

/* ─────────────────────────────────────────
   LP: Order
───────────────────────────────────────── */
.order { background: var(--bg); padding: 128px 56px; }
.order-inner { max-width: 1200px; margin: 0 auto; }

.order-label {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-deep);
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 64px;
}
.order-label::before { content: ''; display: block; width: 32px; height: 1px; background: var(--accent); }

.order-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 2px; margin-bottom: 64px; }

.order-card {
  background: var(--bg-alt);
  padding: 56px 40px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}
.order-card:hover           { background: var(--border); }
.order-card.featured        { background: var(--bg-dark); color: var(--white); }
.order-card.featured:hover  { background: #231F1B; }

.order-card-badge { position: absolute; top: 24px; right: 24px; font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); border: 1px solid rgba(196,168,130,0.4); padding: 4px 12px; }
.order-card-num   { font-family: var(--font-serif); font-size: 13px; font-weight: 300; letter-spacing: 0.1em; color: var(--accent); opacity: 0.6; margin-bottom: 20px; }
.order-card-name  { font-family: var(--font-serif); font-size: 28px; font-weight: 400; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 4px; }
.order-card-name-jp { font-family: var(--font-jp); font-size: 12px; font-weight: 200; letter-spacing: 0.2em; color: var(--text-light); margin-bottom: 20px; display: block; }
.order-card.featured .order-card-name-jp { color: rgba(255,255,255,0.3); }

.order-card-scent { font-size: 12px; letter-spacing: 0.1em; color: var(--text-light); margin-bottom: 40px; flex: 1; }
.order-card.featured .order-card-scent { color: rgba(255,255,255,0.4); }

.order-card-divider { width: 32px; height: 1px; background: var(--border); margin-bottom: 32px; }
.order-card.featured .order-card-divider { background: rgba(255,255,255,0.12); }

.order-card-price { font-family: var(--font-serif); font-size: 36px; font-weight: 300; letter-spacing: 0.04em; margin-bottom: 4px; }
.order-card-tax   { font-size: 11px; letter-spacing: 0.1em; color: var(--text-light); margin-bottom: 28px; }
.order-card.featured .order-card-tax { color: rgba(255,255,255,0.3); }

.btn-order {
  display: block;
  text-align: center;
  padding: 14px 24px;
  border: 1px solid var(--text);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text);
  transition: background 0.3s, color 0.3s;
}
.btn-order:hover  { background: var(--text); color: var(--bg); }
.btn-order:active { transform: scale(0.98); }
.order-card.featured .btn-order              { border-color: rgba(255,255,255,0.3); color: var(--white); background: rgba(255,255,255,0.06); }
.order-card.featured .btn-order:hover        { background: var(--accent-deep); border-color: var(--accent-deep); }

.order-note { font-size: 12px; line-height: 2.2; color: var(--text-light); text-align: center; }
.order-note a { color: var(--accent-deep); text-decoration: underline; text-underline-offset: 3px; }

/* ─────────────────────────────────────────
   LP: Brand Strip
───────────────────────────────────────── */
.brand-strip { background: var(--bg-dark); padding: 80px 56px; text-align: center; color: var(--white); }
.brand-strip p { font-family: var(--font-jp); font-size: clamp(16px, 2.5vw, 28px); font-weight: 200; letter-spacing: 0.3em; color: rgba(255,255,255,0.4); margin-bottom: 16px; }
.brand-strip-link { font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(196,168,130,0.5); text-decoration: none; display: inline-flex; align-items: center; gap: 10px; transition: color 0.3s; }
.brand-strip-link::after { content: '→'; }
.brand-strip-link:hover  { color: var(--accent); }

/* ─────────────────────────────────────────
   Business: Company Info
───────────────────────────────────────── */
.biz-company { background: var(--bg); padding: 180px 56px 128px; }
.biz-company-inner { max-width: 900px; margin: 0 auto; }

.biz-company-heading {
  font-family: var(--font-jp);
  font-size: clamp(26px, 4vw, 52px);
  font-weight: 300;
  letter-spacing: 0.1em;
  margin-bottom: 64px;
}

.biz-info-table { width: 100%; }
.biz-info-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  border-bottom: 1px solid var(--border);
  padding: 24px 0;
  gap: 32px;
  align-items: baseline;
}
.biz-info-row:first-child { border-top: 1px solid var(--border); }
.biz-info-key   { font-size: 10.5px; font-weight: 400; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-light); }
.biz-info-value { font-family: var(--font-jp); font-size: 14px; font-weight: 300; letter-spacing: 0.08em; color: var(--text); line-height: 1.9; }

/* ─────────────────────────────────────────
   Footer
───────────────────────────────────────── */
.footer { background: var(--bg-darkalt); padding: 80px 56px 48px; border-top: 1px solid rgba(255,255,255,0.05); }
.footer-inner { max-width: 1200px; margin: 0 auto; }

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 64px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  margin-bottom: 36px;
}

.footer-logo { text-decoration: none; display: block; margin-bottom: 20px; }
.footer-logo img { height: 28px; width: auto; display: block; }

.footer-tagline { font-family: var(--font-jp); font-size: 12px; font-weight: 200; line-height: 2.4; color: rgba(255,255,255,0.25); letter-spacing: 0.1em; }
.footer-col-title { font-size: 10px; font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255,255,255,0.3); margin-bottom: 20px; }

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.3); text-decoration: none; transition: color 0.3s; letter-spacing: 0.04em; }
.footer-links a:hover { color: rgba(255,255,255,0.7); }

.footer-bottom { display: flex; justify-content: space-between; align-items: center; font-size: 11px; letter-spacing: 0.08em; color: rgba(255,255,255,0.18); }

/* ─────────────────────────────────────────
   Responsive — 900px
───────────────────────────────────────── */
@media (max-width: 900px) {
  .nav { padding: 18px 20px; }
  .nav.scrolled, .nav.scrolled-light { padding: 12px 20px; }
  .nav-links    { display: none; }
  .nav-shop     { display: none; }
  .nav-back     { display: none; }
  .menu-trigger { display: flex; }
  .nav-logo img { height: 14px; }

  .hero    { height: 80vh; min-height: 520px; justify-content: flex-start; padding-top: 80px; }
  .lp-hero { height: 80vh; min-height: 520px; justify-content: flex-start; padding-top: 80px; }

  .section, .collection-preview, .space-section { padding: 56px 24px; }
  .footer { padding: 48px 24px 32px; }

  .hero-logo-img { width: min(260px, 58vw); margin-left: auto; margin-right: auto; }

  .philosophy-grid { grid-template-columns: 1fr; gap: 32px; }
  .philosophy-art  { display: none; }

  .collection-sub   { margin-bottom: 40px; }
  .collection-names { flex-direction: column; gap: 32px; align-items: center; margin-bottom: 40px; }

  .values-heading { margin-bottom: 40px; }
  .values-grid    { grid-template-columns: 1fr; border-top: none; }
  .value-item     { border-right: none; border-top: 1px solid rgba(255,255,255,0.1); padding: 32px 0; }
  .value-item:first-child,
  .value-item:last-child,
  .value-item:nth-child(2) { padding-left: 0; padding-right: 0; }

  .story-grid { grid-template-columns: 1fr; }
  .story-vert { writing-mode: horizontal-tb; font-size: 40px; }

  .overview { padding: 52px 24px; }
  .product-asanagi, .product-yoiakari,
  .ingredients, .ritual, .order, .brand-strip { padding: 52px 24px; }

  .product-grid, .product-grid.reverse { grid-template-columns: 1fr; direction: ltr; gap: 40px; }
  .product-bg-number { display: none; }

  .notes-grid { grid-template-columns: 1fr; }
  .note-item  { border-right: none; border-bottom: 1px solid var(--border); }
  .note-item:last-child { border-bottom: none; }

  .product-specs { flex-wrap: wrap; gap: 16px; }

  .product-nav { grid-template-columns: 1fr; }
  .product-nav-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }

  .ingredients-header { grid-template-columns: 1fr; gap: 28px; }
  .ingredients-grid   { grid-template-columns: 1fr 1fr; }
  .ingredient-item:nth-child(2) { border-right: none; }
  .ingredient-item:nth-child(3) { border-right: 1px solid rgba(255,255,255,0.08); }

  .ritual-steps { grid-template-columns: 1fr; gap: 32px; }
  .ritual-step  { border-right: none; padding: 0 0 32px; border-bottom: 1px solid var(--border); }
  .ritual-step:last-child { border-bottom: none; padding-bottom: 0; }

  .order-grid { grid-template-columns: 1fr; }

  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }

  .biz-company  { padding: 120px 24px 80px; }
  .biz-info-row { grid-template-columns: 140px 1fr; gap: 16px; }
}

/* ─────────────────────────────────────────
   Responsive — 560px
───────────────────────────────────────── */
@media (max-width: 560px) {
  .section, .collection-preview, .space-section { padding: 64px 20px; }
  .footer { padding: 40px 20px 28px; }

  .collection-sub   { margin-bottom: 28px; }
  .collection-names { gap: 24px; margin-bottom: 32px; }

  .values-heading { margin-bottom: 28px; }
  .value-item     { padding: 24px 0; }

  .overview { padding: 64px 20px; }
  .product-asanagi, .product-yoiakari,
  .ingredients, .ritual, .order, .brand-strip { padding: 64px 20px; }

  .lp-hero-jp { margin-bottom: 32px; }

  .ingredients-grid { grid-template-columns: 1fr; }
  .ingredient-item  { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .ingredient-item:last-child { border-bottom: none; }

  .footer-top    { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }

  .biz-company          { padding: 100px 20px 64px; }
  .biz-company-heading  { margin-bottom: 40px; }
  .biz-info-row         { grid-template-columns: 1fr; gap: 6px; padding: 20px 0; }
  .biz-info-key         { font-size: 9.5px; }
}

/* ─────────────────────────────────────────
   Coming Soon
───────────────────────────────────────── */
.soon {
  min-height: 100vh;
  min-height: 100svh;       /* モバイルのアドレスバーを除いた実表示高さ */
  background: var(--bg-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px 80px;
  position: relative;
  overflow: visible;         /* ← hidden → visible に変更 */
}

.soon-bg-text {
  position: absolute;
  font-family: var(--font-serif);
  font-size: clamp(180px, 35vw, 400px);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.03);
  letter-spacing: -0.02em;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  top: 28%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.soon-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  position: relative;
  z-index: 1;
  animation: soonReveal 1.4s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes soonReveal {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: none; }
}

.soon-logo { display: block; margin-bottom: 52px; }
.soon-logo img {
  height: 16px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.soon-divider {
  width: 28px;
  height: 1px;
  background: var(--accent);
  margin-bottom: 48px;
}

.soon-heading {
  font-family: var(--font-serif);
  font-size: clamp(48px, 10vw, 96px);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--white);
  line-height: 1;
  margin-bottom: 16px;
}

.soon-heading-jp {
  font-family: var(--font-jp);
  font-size: 12px;
  font-weight: 200;
  letter-spacing: 0.35em;
  color: rgba(255, 255, 255, 0.32);
  margin-bottom: 52px;
}

.soon-tagline {
  font-family: var(--font-jp);
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 40px;
}

.soon-brand-desc {
  max-width: 400px;
  margin-bottom: 48px;
  padding-top: 8px;
}

.soon-brand-catch {
  font-family: var(--font-jp);
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.9;
  margin-bottom: 20px;
}

.soon-brand-body {
  font-family: var(--font-jp);
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.42);
  line-height: 2.1;
  margin-bottom: 14px;
}
.soon-brand-body:last-child { margin-bottom: 0; }

.soon-year {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: rgba(255, 255, 255, 0.18);
  margin-bottom: 40px;
}

.soon-about {
  background: var(--bg-dark);
  padding: 56px 40px 72px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.soon-about-inner {
  max-width: 560px;
  margin: 0 auto;
}

.soon-about-label {
  font-family: var(--font-sans);
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.28);
  margin-bottom: 12px;
}

.soon-about-heading {
  font-family: var(--font-jp);
  font-size: clamp(14px, 2.5vw, 18px);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 28px;
}

.soon-about-table { width: 100%; }

.soon-about-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.soon-about-row:first-child { border-top: 1px solid rgba(255, 255, 255, 0.07); }

.soon-about-row dt {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  padding-top: 2px;
}

.soon-about-row dd {
  font-family: var(--font-jp);
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 560px) {
  .soon-about { padding: 44px 24px 56px; }
  .soon-about-row { grid-template-columns: 1fr; gap: 4px; padding: 14px 0; }

  .soon-privacy-page { padding-top: 56px; }

  .soon-privacy-body { font-size: 13px; }
  .soon-privacy-body ul,
  .soon-privacy-body ol { padding-left: 1.4em; }
  .soon-privacy-body h2 { margin-top: 32px; font-size: 14px; }
}

.soon-biz-link {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding: 10px 4px;        /* タップターゲットを拡大 */
  transition: color 0.3s, border-color 0.3s;
}
.soon-biz-link:hover {
  color: rgba(255, 255, 255, 0.7);
  border-color: rgba(255, 255, 255, 0.4);
}

.soon-footer {
  position: absolute;
  bottom: 28px;
  left: 0;
  right: 0;
  padding: 0 24px;
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.12);
  text-transform: uppercase;
}

/* ─────────────────────────────────────────
   Coming Soon — Email Signup & Instagram
───────────────────────────────────────── */
.soon-signup {
  margin-bottom: 36px;
  width: 100%;
  max-width: 420px;
}

.soon-benchmark-wrap {
  width: 100%;
  max-width: 420px;
  margin-bottom: 8px;
}

.soon-signup-label {
  font-family: var(--font-jp);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 8px;
}

.soon-signup-text {
  font-family: var(--font-jp);
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 16px;
}

.soon-form {
  display: flex;
  gap: 0;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.04);
  transition: border-color 0.3s;
}
.soon-form:focus-within {
  border-color: var(--accent);
}

.soon-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  padding: 15px 18px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.9);
}
.soon-input::placeholder {
  color: rgba(255, 255, 255, 0.38);
  letter-spacing: 0.08em;
}

.soon-submit {
  background: var(--accent);
  border: none;
  border-left: none;
  padding: 15px 22px;
  font-family: var(--font-jp);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--bg-dark);
  cursor: pointer;
  transition: background 0.3s, opacity 0.3s;
  white-space: nowrap;
}
.soon-submit:hover {
  background: #d4b994;
  opacity: 1;
}
.soon-submit:disabled {
  opacity: 0.45;
  cursor: default;
}

.soon-form-msg {
  font-family: var(--font-jp);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: rgba(255, 120, 120, 0.7);
  min-height: 20px;
  margin-top: 12px;
  transition: color 0.3s;
}
.soon-form-msg.is-success {
  color: var(--accent);
}

.soon-instagram {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.14em;
  margin-bottom: 36px;
  padding: 9px 18px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}
.soon-instagram:hover {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.05);
}
.soon-instagram svg {
  opacity: 0.9;
  flex-shrink: 0;
}

@media (max-width: 560px) {
  .soon { padding-bottom: 80px; }  /* フッター折り返し時にコンテンツと重ならないよう確保 */

  .soon-brand-desc { max-width: 100%; }
  .soon-brand-catch { font-size: 13px; }
  .soon-brand-body { font-size: 12px; }

  .soon-signup { max-width: 100%; padding: 0; }
  .soon-form { flex-direction: column; }
  .soon-submit {
    border-left: none;
    border-top: none;               /* アクセント背景で十分な区切りになるため不要 */
    padding: 15px 18px;
    text-align: center;
  }
  .soon-instagram { align-self: center; }
}

/* ─────────────────────────────────────────
   Coming Soon — Consent Text & Privacy Page
───────────────────────────────────────── */
.soon-form-consent {
  font-family: var(--font-jp);
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.05em;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.45);
  margin-top: 12px;
}
.soon-form-consent a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.3s;
}
.soon-form-consent a:hover {
  color: rgba(255, 255, 255, 0.85);
}

/* Privacy Policy page */
.soon-privacy-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.3);
  margin-bottom: 48px;
  transition: color 0.3s;
}
.soon-privacy-back:hover {
  color: rgba(255, 255, 255, 0.7);
}

.soon-privacy-body {
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-jp);
  font-size: 14px;
  font-weight: 300;
  line-height: 2;
  letter-spacing: 0.04em;
}

.soon-privacy-page {
  min-height: 100vh;
  padding-top: 80px;
}

.soon-privacy-body ul,
.soon-privacy-body ol {
  padding-left: 1.6em;
  margin-bottom: 16px;
}

.soon-privacy-body li {
  margin-bottom: 8px;
  padding-left: 0.3em;
}

.soon-privacy-body h2 {
  font-family: var(--font-jp);
  font-size: 15px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 40px;
  margin-bottom: 12px;
  letter-spacing: 0.08em;
}

.soon-privacy-body p {
  margin-bottom: 16px;
}

.soon-privacy-body .soon-about-table {
  margin: 16px 0 20px;
}

.soon-privacy-date {
  margin-top: 48px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.25);
  letter-spacing: 0.1em;
}