/* ==========================================
   Éclat (エクラ) - Official Landing Page Style
   Designed with High-End Editorial Aesthetics & Craftsmanship
   ========================================== */

/* ------------------------------------------
   1. Design Tokens & CSS Variables
   ------------------------------------------ */
:root {
  /* Color Palette */
  --color-bg-main: #fffefd;
  --color-bg-sub: #faf8f5;
  --color-bg-alt: #f3f0eb;
  --color-bg-dark: #1d1c1b;

  --color-text-main: #282623;
  --color-text-sub: #625f5a;
  --color-text-muted: #928d85;
  --color-text-light: #ffffff;

  --color-accent-gold: #b68f52;
  --color-accent-gold-light: #f5eee2;
  --color-accent-aqua: #72aab0;
  --color-accent-aqua-light: #edf6f6;

  --color-border: #e5e0d8;
  --color-border-light: #f0ece6;

  /* Typography */
  --font-serif-jp: 'Shippori Mincho', 'Noto Serif JP', Georgia, serif;
  --font-sans-jp: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif-en: 'Libre Caslon Text', 'Cormorant Garamond', Georgia, serif;
  --font-sans-en: 'Outfit', 'Inter', sans-serif;

  /* Spacing */
  --container-max-width: 1200px;
  --container-narrow-width: 860px;
  --header-height: 80px;
  --space-section: clamp(6.5rem, 8vw, 8rem);
  --space-section-compact: clamp(5rem, 6.5vw, 6rem);
  --space-heading-content: clamp(2.75rem, 4vw, 4rem);

  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

/* ------------------------------------------
   Reading flow: progress, chapter cues, closing CTA
   ------------------------------------------ */
.page-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1200;
  height: 2px;
  pointer-events: none;
}

.page-progress-bar {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent-aqua), var(--color-accent-gold));
  box-shadow: 0 0 8px rgba(197, 160, 89, 0.22);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}

.section-next {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: fit-content;
  margin: clamp(2.5rem, 5vw, 4rem) auto 0;
  color: var(--color-text-sub);
  text-align: center;
  text-decoration: none;
}

.section-next-text {
  font-family: var(--font-serif-jp);
  font-size: clamp(0.78rem, 1.15vw, 0.88rem);
  letter-spacing: 0.08em;
  line-height: 1.7;
  transition: color 0.3s ease;
}

.section-next-line {
  position: relative;
  display: block;
  width: 1px;
  height: 28px;
  margin-top: 0.8rem;
  overflow: hidden;
  background: rgba(96, 105, 112, 0.18);
  transition: height 0.35s ease;
}

.section-next-line::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent, var(--color-accent-gold), transparent);
  content: '';
  transform: translateY(-100%);
  animation: sectionNextFlow 2.4s ease-in-out infinite;
}

.section-next:hover .section-next-text,
.section-next:focus-visible .section-next-text {
  color: #9b7844;
}

.section-next:hover .section-next-line,
.section-next:focus-visible .section-next-line {
  height: 34px;
}

@keyframes sectionNextFlow {
  0%, 20% { transform: translateY(-100%); }
  70%, 100% { transform: translateY(100%); }
}

.closing-cta {
  padding: clamp(4.5rem, 9vw, 7rem) 0;
  background: #fff;
}

.closing-cta-inner {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem);
  border: 1px solid rgba(197, 160, 89, 0.22);
  border-radius: 24px;
  background:
    radial-gradient(circle at 12% 18%, rgba(116, 190, 189, 0.13), transparent 34%),
    radial-gradient(circle at 88% 84%, rgba(197, 160, 89, 0.14), transparent 36%),
    linear-gradient(145deg, #fbfaf7, #f6f4ef);
  text-align: center;
}

.closing-cta-inner::before,
.closing-cta-inner::after {
  position: absolute;
  width: 130px;
  height: 130px;
  border: 1px solid rgba(197, 160, 89, 0.16);
  border-radius: 50%;
  content: '';
}

.closing-cta-inner::before { top: -74px; left: -48px; }
.closing-cta-inner::after { right: -54px; bottom: -78px; }

.closing-cta .section-label {
  color: #9b7844;
}

.closing-cta-title {
  margin: 1rem 0 1.1rem;
  color: var(--color-text-main);
  font-family: var(--font-serif-jp);
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 500;
  letter-spacing: 0.06em;
  line-height: 1.55;
}

.closing-cta-title span {
  display: block;
  white-space: nowrap;
}

.closing-cta-text {
  margin: 0 auto 1.5rem;
  color: var(--color-text-sub);
  font-family: var(--font-serif-jp);
  font-size: 0.93rem;
  letter-spacing: 0.06em;
  line-height: 2;
}

.closing-compat-note {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem 1rem;
  margin: 0 auto 2rem;
  color: var(--color-text-muted);
  font-family: var(--font-sans-jp);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  line-height: 1.7;
}

.closing-compat-note span::before {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin: 0 0.5rem 0.12rem 0;
  border-radius: 50%;
  background: var(--color-accent-aqua);
  content: '';
}

.closing-compat-note a {
  flex: 0 0 auto;
  padding-bottom: 0.08rem;
  border-bottom: 1px solid rgba(98, 95, 90, 0.32);
  color: var(--color-text-sub);
  text-decoration: none;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.closing-compat-note a:hover,
.closing-compat-note a:focus-visible {
  border-color: var(--color-accent-gold);
  color: #9b7844;
}

.closing-cta-btn {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-width: 230px;
  padding: 0.95rem 1.8rem;
  border: 1px solid var(--color-bg-dark);
  border-radius: 999px;
  background: var(--color-bg-dark);
  color: #fff;
  font-family: var(--font-sans-jp);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: color 0.35s ease, background-color 0.35s ease, transform 0.35s ease;
}

.closing-cta-btn svg {
  transition: transform 0.35s ease;
}

.closing-cta-btn:hover,
.closing-cta-btn:focus-visible {
  background: transparent;
  color: var(--color-bg-dark);
  transform: translateY(-2px);
}

.closing-cta-btn:hover svg,
.closing-cta-btn:focus-visible svg {
  transform: translateX(3px);
}

@media (max-width: 768px) {
  .section-next {
    margin-top: 2.2rem;
  }

  .section-next-text {
    max-width: 82vw;
    font-size: 0.76rem;
    letter-spacing: 0.05em;
  }

  .section-next-line {
    height: 23px;
    margin-top: 0.65rem;
  }

  .closing-cta {
    padding: 4.25rem 0;
  }

  .closing-cta-inner {
    padding: 3.8rem 1.25rem;
    border-radius: 18px;
  }

  .closing-cta-title {
    margin-top: 0.85rem;
    font-size: clamp(1.2rem, 5.3vw, 1.45rem);
  }

  .closing-cta-text {
    max-width: 22em;
    margin-bottom: 1.35rem;
    font-size: 0.86rem;
    line-height: 1.9;
  }

  .closing-compat-note {
    flex-direction: column;
    max-width: 25em;
    margin-bottom: 1.75rem;
    font-size: 0.69rem;
  }

  .closing-cta-btn {
    width: min(100%, 300px);
    min-width: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .section-next-line::after {
    animation: none;
    transform: translateY(0);
  }
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans-jp);
  background-color: var(--color-bg-main);
  color: var(--color-text-main);
  line-height: 1.8;
  letter-spacing: 0.035em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
}

:focus-visible {
  outline: 2px solid rgba(182, 143, 82, 0.58);
  outline-offset: 4px;
}

ul,
ol {
  list-style: none;
}

.container {
  width: 90%;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.container-narrow {
  width: 90%;
  max-width: var(--container-narrow-width);
  margin: 0 auto;
}

/* Section Header Base */
.section-label {
  display: block;
  font-family: var(--font-serif-en);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--color-accent-gold);
  margin-bottom: 0.65rem;
}

.section-header-center .section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.section-header-center .section-label::before,
.section-header-center .section-label::after {
  content: '';
  width: 22px;
  height: 1px;
  background: linear-gradient(90deg, transparent, currentColor);
  opacity: 0.58;
}

.section-header-center .section-label::after {
  background: linear-gradient(90deg, currentColor, transparent);
}

.section-title-jp {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text-main);
  letter-spacing: 0.055em;
}

.section-header-center {
  text-align: center;
  margin-bottom: var(--space-heading-content);
}

/* 見出しは意味のまとまりを保ちながら、画面幅に合わせて均等に折り返す */
.hero-tagline-main,
.intro-heading,
.section-title-jp,
.story-card-title,
.craft-title,
.stage-title,
.store-title {
  text-wrap: balance;
  line-break: strict;
  overflow-wrap: break-word;
}

@supports (word-break: auto-phrase) {
  .hero-tagline-main,
  .intro-heading,
  .section-title-jp,
  .story-card-title,
  .craft-title,
  .stage-title,
  .store-title {
    word-break: auto-phrase;
  }
}

/* Gem Decorator (◆) */
.gem-symbol {
  display: inline-block;
  color: var(--color-accent-gold);
  font-size: 0.7em;
  margin: 0 0.4em;
  vertical-align: middle;
}

/* ------------------------------------------
   3. Header Navigation
   ------------------------------------------ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-smooth);
  background-color: rgba(255, 254, 253, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(227, 230, 235, 0.5);
}

.site-header.scrolled {
  height: 64px;
  box-shadow: 0 8px 28px rgba(40, 38, 35, 0.055);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo {
  display: flex;
  align-items: center;
}

.brand-logo {
  display: block;
  width: auto;
  height: 34px;
  object-fit: contain;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.site-logo:hover .brand-logo {
  opacity: 0.78;
  transform: translateY(-1px);
}

.brand-logo--dark {
  filter: none;
}

.brand-logo--light {
  filter: none;
}

.site-logo-text {
  font-family: var(--font-serif-en);
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--color-text-main);
}

.site-logo-sub {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--color-text-muted);
  text-transform: uppercase;
  margin-left: 0.6rem;
  padding-left: 0.6rem;
  border-left: 1px solid var(--color-border);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 400;
  color: #65615b;
  letter-spacing: 0.08em;
  position: relative;
  padding: 0.3rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent-gold);
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text-main);
}

.nav-link:hover::after {
  width: 100%;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #282623 0%, #3d3934 100%);
  color: var(--color-text-light);
  font-family: var(--font-sans-en);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding: 0.6rem 1.4rem;
  border-radius: 40px;
  box-shadow: 0 7px 18px rgba(40, 38, 35, 0.14);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.header-cta:hover {
  background: linear-gradient(135deg, #a98045 0%, var(--color-accent-gold) 100%);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(182, 143, 82, 0.22);
}

/* Responsive Utility Classes */
@media (max-width: 768px) {
  .u-pc-only {
    display: none !important;
  }
}
@media (min-width: 769px) {
  .u-sp-only {
    display: none !important;
  }
}

/* モバイルナビゲーション トグルボタン */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1100;
  padding: 0;
  position: relative;
}

.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text-main);
  border-radius: 2px;
  transition: var(--transition-smooth);
  transform-origin: center;
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* モバイルドロワーメニュー本体 */
.mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  z-index: 1050;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.35s ease, visibility 0.35s ease;
  pointer-events: none;
}

.mobile-drawer.active {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.drawer-overlay {
  position: absolute;
  inset: 0;
  background: rgba(25, 28, 32, 0.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.drawer-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 85%;
  max-width: 360px;
  height: 100%;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 5.5rem 1.8rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.12);
  overflow-y: auto;
}

.mobile-drawer.active .drawer-content {
  transform: translateX(0);
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.drawer-link {
  font-family: var(--font-serif-en);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-text-main);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 0.75rem;
  border-bottom: 1px dashed var(--color-border);
  transition: var(--transition-fast);
}

.drawer-link span {
  font-family: var(--font-sans-jp);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 400;
}

.drawer-link:active {
  color: var(--color-accent-gold);
}

.drawer-footer {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.drawer-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.9rem;
  background: linear-gradient(135deg, #191c20 0%, #323842 100%);
  color: #ffffff;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  position: relative;
  overflow: hidden;
}

.drawer-sns-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  font-size: 0.8rem;
  color: var(--color-text-sub);
}

/* ------------------------------------------
   4. Hero Section (Advanced Editorial Design)
   ------------------------------------------ */
.hero-composition {
  min-height: 100vh;
  padding-top: var(--header-height);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  position: relative;
  background:
    radial-gradient(circle at 9% 18%, rgba(114, 170, 176, 0.07), transparent 34%),
    var(--color-bg-main);
}

.hero-text-layer {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4.5rem 8% 5.5rem 10%;
  z-index: 2;
  background: transparent;
}

.hero-product-label {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.15rem;
  color: #8c7045;
  font-family: var(--font-sans-jp);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.6;
}

.hero-product-label::before {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--color-accent-gold);
  content: '';
}

.hero-tagline-main {
  font-family: var(--font-serif-jp);
  font-size: clamp(2.4rem, 4.3vw, 3.6rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0.08em;
  color: var(--color-text-main);
  margin-bottom: 1.8rem;
}

.hero-tagline-sub {
  font-family: var(--font-sans-jp);
  font-size: 1.05rem;
  color: var(--color-text-sub);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #282623 0%, #3d3934 100%);
  color: var(--color-text-light);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding: 1rem 2.2rem;
  border-radius: 50px;
  box-shadow: 0 10px 25px rgba(35, 39, 45, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.btn-primary::before,
.stage-cta-btn::before,
.drawer-cta-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 25%, rgba(255, 255, 255, 0.16) 50%, transparent 75%);
  transform: translateX(-120%);
  transition: transform 0.65s ease;
  pointer-events: none;
}

.btn-primary:hover::before,
.stage-cta-btn:hover::before,
.drawer-cta-btn:hover::before {
  transform: translateX(120%);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #a98045 0%, var(--color-accent-gold) 100%);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(197, 160, 89, 0.25);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-main);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.9rem 1.6rem;
  border: 1px solid var(--color-border);
  border-radius: 50px;
  transition: var(--transition-fast);
}

.btn-secondary:hover {
  border-color: rgba(182, 143, 82, 0.72);
  color: #92703c;
  background-color: rgba(245, 238, 226, 0.55);
  transform: translateY(-1px);
}

/* Right Side: Image Mask */
.hero-image-mask {
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: 500px;
}

.hero-image-inner {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-composition:hover .hero-image-inner {
  transform: scale(1.03);
}

.hero-image-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(0, 0, 0, 0.2) 100%);
  pointer-events: none;
}

/* Floating Card inside Hero */
.hero-floating-card {
  position: absolute;
  bottom: 3rem;
  left: -2rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 1.2rem 1.6rem;
  border-radius: 16px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.8);
  max-width: 280px;
  z-index: 3;
}

.hero-floating-badge {
  font-size: 0.65rem;
  font-family: var(--font-sans-en);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.hero-floating-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-main);
  line-height: 1.4;
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 4;
}

.scroll-text {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background-color: rgba(142, 149, 160, 0.3);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background-color: var(--color-accent-gold);
  animation: scrollDown 2s infinite ease-in-out;
}

@keyframes scrollDown {
  0% {
    transform: translateY(-100%);
  }

  100% {
    transform: translateY(200%);
  }
}

/* ------------------------------------------
   5. Concept Section (Arubekiyou Mimicry)
   ------------------------------------------ */
.intro-section {
  padding: var(--space-section) 0;
  background-color: var(--color-bg-sub);
  position: relative;
  overflow: hidden;
}

.intro-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}

.intro-visual {
  position: relative;
}

.intro-image-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(229, 224, 216, 0.85);
  box-shadow: 0 24px 55px rgba(40, 38, 35, 0.075);
}

.intro-image-frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/5;
  object-fit: cover;
}

.intro-visual-badge {
  position: absolute;
  top: -1.5rem;
  right: -1.5rem;
  width: 110px;
  height: 110px;
  background: var(--color-accent-gold);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: var(--font-serif-en);
  box-shadow: 0 10px 25px rgba(197, 160, 89, 0.3);
}

.intro-visual-badge .num {
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1;
}

.intro-visual-badge .txt {
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 0.2rem;
}

.intro-content {
  padding-right: 2rem;
}

.intro-sub {
  font-family: var(--font-serif-en);
  font-size: 0.9rem;
  color: var(--color-accent-gold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.intro-heading {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text-main);
  margin-bottom: 1.6rem;
}

.intro-text-p {
  font-size: 0.98rem;
  color: var(--color-text-sub);
  line-height: 2.1;
  margin-bottom: 1.25rem;
}

.intro-text-p:last-child {
  margin-bottom: 0;
}

/* Editorial Quote Section */
.editorial-quote-section {
  padding: var(--space-section-compact) 0;
  background-color: #ffffff;
}

.editorial-quote-inner {
  position: relative;
  padding: 4rem 3.5rem 3.2rem;
  text-align: center;
  background: #ffffff;
  border: 1px solid rgba(182, 143, 82, 0.48);
  box-shadow: inset 0 0 0 7px #fffefd, 0 18px 46px rgba(40, 38, 35, 0.055);
}

.editorial-quote-inner::before {
  content: '\201C';
  position: absolute;
  top: -1.5rem;
  left: 1.8rem;
  padding: 0 0.35rem;
  background-color: #ffffff;
  font-family: var(--font-serif-en);
  font-size: 6rem;
  line-height: 1;
  color: var(--color-accent-gold);
}

.quote-camera-illustration {
  width: 240px;
  max-width: 45%;
  margin: 0 auto 1.4rem;
  opacity: 0.78;
}

.quote-camera-illustration img {
  width: 100%;
  mix-blend-mode: multiply;
}

.editorial-quote-text {
  margin-bottom: 1.7rem;
  font-family: var(--font-serif-jp);
  font-size: clamp(1.08rem, 2.15vw, 1.35rem);
  font-weight: 400;
  line-height: 2;
  letter-spacing: 0.08em;
  color: var(--color-text-main);
}

.quote-highlight {
  color: var(--color-accent-gold);
  background: linear-gradient(transparent 68%, rgba(197, 160, 89, 0.14) 68%);
}

.editorial-quote-author {
  font-family: var(--font-serif-en);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

/* ------------------------------------------
   6. Story / Origin Section (Suze Synergy)
   ------------------------------------------ */
.story-section {
  position: relative;
  overflow: hidden;
  padding: var(--space-section) 0;
  background:
    radial-gradient(circle at 88% 18%, rgba(114, 170, 176, 0.055), transparent 28%),
    var(--color-bg-main);
}

.story-timeline-wrapper {
  position: relative;
  z-index: 1;
}

.story-card-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
  counter-reset: story-step;
}

.story-card {
  background-color: #ffffff;
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid var(--color-border);
  box-shadow: 0 10px 30px rgba(40, 38, 35, 0.035);
  display: flex;
  align-items: center;
  gap: 2.5rem;
  position: relative;
  overflow: hidden;
  counter-increment: story-step;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.story-card:hover {
  transform: translateY(-3px);
  border-color: rgba(182, 143, 82, 0.4);
  box-shadow: 0 18px 42px rgba(40, 38, 35, 0.065);
}

.story-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1.6rem;
  width: 3px;
  height: 46px;
  background: linear-gradient(
    to bottom,
    var(--color-accent-gold),
    var(--color-accent-aqua)
  );
  border-radius: 0 3px 3px 0;
}

.story-card-img-wrap {
  width: 200px;
  height: 150px;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 8px;
}

.story-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

.story-card:hover .story-card-img-wrap img {
  transform: scale(1.035);
}

.story-card-info {
  flex-grow: 1;
}

.story-card-info::before {
  content: '0' counter(story-step);
  display: inline-block;
  padding-bottom: 0.35rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid rgba(197, 160, 89, 0.6);
  font-family: var(--font-sans-en);
  font-size: 0.72rem;
  line-height: 1;
  letter-spacing: 0.2em;
  color: var(--color-accent-gold);
}

.story-card-title {
  font-family: var(--font-serif-jp);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-text-main);
  margin-bottom: 0.75rem;
}

.story-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-sub);
  line-height: 1.85;
}

.story-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: 30px;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--color-text-sub);
  background-color: rgba(255, 255, 255, 0.65);
}

.story-card-link:hover,
.story-card-link:focus-visible {
  border-color: var(--color-accent-gold);
  color: var(--color-accent-gold);
  background-color: var(--color-bg-main);
}

.story-card-link:focus-visible {
  outline: 2px solid rgba(197, 160, 89, 0.35);
  outline-offset: 3px;
}

/* ------------------------------------------
   7. Craftsmanship Section (Works)
   ------------------------------------------ */
.craftsmanship-section {
  padding: var(--space-section) 0;
  background-color: var(--color-bg-main);
}

.craft-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}

.craft-grid:last-child {
  margin-bottom: 0;
}

.craft-grid.reverse {
  direction: rtl;
}

.craft-grid.reverse>* {
  direction: ltr;
}

.craft-image-wrap {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(229, 224, 216, 0.72);
  box-shadow: 0 20px 48px rgba(40, 38, 35, 0.075);
}

.craft-image-wrap img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.craft-image-wrap:hover img {
  transform: scale(1.04);
}

.craft-info {
  padding: 1rem;
}

.craft-tag {
  display: inline-block;
  font-family: var(--font-sans-en);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 0.8rem;
}

.craft-title {
  font-family: var(--font-serif-jp);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--color-text-main);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.craft-desc {
  font-size: 0.92rem;
  color: var(--color-text-sub);
  line-height: 1.9;
  margin-bottom: 1.35rem;
}

.craft-desc:last-child {
  margin-bottom: 0;
}

/* Highlight Spec Box */
.spec-highlight-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 1.35rem;
  background: linear-gradient(135deg, #fffefd 0%, rgba(245, 238, 226, 0.72) 100%);
  border: 1px solid rgba(182, 143, 82, 0.34);
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(35, 39, 45, 0.04);
}

.spec-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(197, 160, 89, 0.45);
  border-radius: 50%;
  color: var(--color-accent-gold);
}

.spec-text {
  line-height: 1.65;
}

.spec-text strong,
.spec-text span {
  display: block;
}

.spec-text strong {
  font-family: var(--font-serif-jp);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-main);
}

.spec-text span {
  margin-top: 0.15rem;
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--color-text-sub);
}

/* ------------------------------------------
   8. Pick Up Collections (Interactive Lookbook)
   ------------------------------------------ */
.works-section {
  padding: var(--space-section) 0;
  background:
    radial-gradient(circle at 12% 12%, rgba(114, 170, 176, 0.075), transparent 24%),
    radial-gradient(circle at 86% 82%, rgba(182, 143, 82, 0.06), transparent 28%),
    var(--color-bg-sub);
}

.lookbook-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  margin-top: 0;
  align-items: start;
}

/* Preview Stage */
.lookbook-stage {
  background-color: var(--color-bg-main);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 22px 55px rgba(40, 38, 35, 0.075);
  border: 1px solid var(--color-border);
  position: sticky;
  top: 100px;
}

.stage-image-wrapper {
  position: relative;
  width: 100%;
  height: 360px;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 1.8rem;
  background-color: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stage-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.stage-nav-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-main);
  background-color: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  box-shadow: 0 4px 14px rgba(25, 28, 32, 0.07);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transform: translateY(-50%);
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.stage-nav-btn--prev {
  left: 0.9rem;
}

.stage-nav-btn--next {
  right: 0.9rem;
}

.stage-nav-btn:hover,
.stage-nav-btn:focus-visible {
  color: var(--color-accent-gold);
  background-color: rgba(255, 255, 255, 0.78);
  transform: translateY(-50%) scale(1.04);
}

.stage-nav-btn:focus-visible {
  outline: 2px solid rgba(197, 160, 89, 0.55);
  outline-offset: 3px;
}

.stage-info {
  display: block;
  margin-bottom: 0.8rem;
}

.stage-title {
  font-family: var(--font-serif-jp);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--color-text-main);
}

.stage-desc {
  font-size: 0.88rem;
  color: var(--color-text-sub);
  line-height: 1.7;
  margin-bottom: 1.8rem;
}

.stage-cta {
  display: flex;
  gap: 1rem;
}

.stage-cta-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #282623 0%, #3d3934 100%);
  color: var(--color-text-light);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.85rem 1.2rem;
  border-radius: 40px;
  box-shadow: 0 8px 20px rgba(40, 38, 35, 0.14);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.stage-cta-btn:hover {
  background: linear-gradient(135deg, #a98045 0%, var(--color-accent-gold) 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(182, 143, 82, 0.24);
}

.stage-cta-btn:hover svg {
  transform: translateX(3px);
}

.stage-cta-btn svg {
  transition: transform 0.25s ease;
}

/* Thumbnails Grid */
.lookbook-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.lookbook-item-card {
  background-color: var(--color-bg-main);
  border-radius: 14px;
  padding: 1.2rem;
  border: 1.5px solid var(--color-border);
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(40, 38, 35, 0.025);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.lookbook-item-card:hover,
.lookbook-item-card.active {
  border-color: var(--color-accent-gold);
  box-shadow: 0 14px 34px rgba(182, 143, 82, 0.13);
  transform: translateY(-2px);
}

.item-card-img {
  width: 100%;
  height: 140px;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 0.8rem;
  background-color: var(--color-bg-alt);
}

.item-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.lookbook-item-card:hover .item-card-img img,
.lookbook-item-card.active .item-card-img img {
  transform: scale(1.035);
}

.item-card-name {
  font-family: var(--font-serif-jp);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text-main);
  text-align: center;
}

.lookbook-cta-banner {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--color-accent-gold-light) 0%, #ffffff 100%);
  border: 1px solid rgba(182, 143, 82, 0.38);
  border-radius: 14px;
  padding: 1.5rem;
  text-align: center;
  margin-top: 1rem;
}

.lookbook-cta-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 0.4rem;
}

.lookbook-cta-sub {
  font-size: 0.8rem;
  color: var(--color-text-sub);
  max-width: 52em;
  margin: 0 auto 1.15rem;
  line-height: 1.8;
}

.lookbook-cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
}

.lookbook-sale-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  min-height: 42px;
  padding: 0.65rem 1.25rem;
  border: 1px solid var(--color-bg-dark);
  border-radius: 999px;
  font-family: var(--font-sans-jp);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color 0.3s ease, background-color 0.3s ease, transform 0.3s ease;
}

.lookbook-sale-link--primary {
  background: var(--color-bg-dark);
  color: #fff;
}

.lookbook-sale-link--secondary {
  background: rgba(255, 255, 255, 0.62);
  color: var(--color-bg-dark);
}

.lookbook-sale-link:hover,
.lookbook-sale-link:focus-visible {
  transform: translateY(-2px);
}

.lookbook-sale-link--primary:hover,
.lookbook-sale-link--primary:focus-visible {
  background: transparent;
  color: var(--color-bg-dark);
}

.lookbook-sale-link--secondary:hover,
.lookbook-sale-link--secondary:focus-visible {
  background: #fff;
  border-color: var(--color-accent-gold);
  color: #9b7844;
}

/* ------------------------------------------
   9. Camera Compatibility Checker (NEW)
   ------------------------------------------ */
.compatibility-section {
  padding: var(--space-section) 0;
  background-color: var(--color-bg-main);
  border-top: 1px solid var(--color-border-light);
}

.checker-box {
  background-color: var(--color-bg-sub);
  border-radius: 20px;
  padding: 3.5rem 3rem;
  border: 1px solid var(--color-border);
  box-shadow: 0 18px 46px rgba(40, 38, 35, 0.045);
}

.checker-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.checker-grid > * {
  min-width: 0;
}

.checker-search-wrap {
  position: relative;
  margin-bottom: 1.5rem;
}

.checker-input {
  width: 100%;
  padding: 1rem 1.5rem 1rem 3rem;
  font-size: 0.95rem;
  font-family: inherit;
  background-color: var(--color-bg-main);
  border: 1px solid var(--color-border);
  border-radius: 40px;
  transition: var(--transition-fast);
}

.checker-input:focus {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
  outline: none;
}

.checker-search-icon {
  position: absolute;
  left: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
}

.camera-brand-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0;
}

.brand-tag {
  font-size: 0.8rem;
  padding: 0.4rem 1rem;
  background-color: var(--color-bg-main);
  border: 1px solid var(--color-border);
  border-radius: 30px;
  cursor: pointer;
  transition: color 0.22s ease, background-color 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
}

.brand-tag.active,
.brand-tag:hover {
  background-color: var(--color-text-main);
  color: #ffffff;
  border-color: var(--color-text-main);
  transform: translateY(-1px);
}

.brand-tag:focus-visible {
  outline-offset: 2px;
}

.compatibility-result-box {
  background-color: var(--color-bg-main);
  border-radius: 14px;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  min-height: 180px;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.compat-status-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent-gold);
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.compat-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.compat-item-chip {
  font-size: 0.8rem;
  background: linear-gradient(135deg, var(--color-bg-sub), #fffefd);
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
  color: var(--color-text-main);
  box-sizing: border-box;
  max-width: 100%;
  overflow-wrap: anywhere;
  white-space: normal;
  border: 1px solid rgba(229, 224, 216, 0.72);
}

/* ------------------------------------------
   10. Customer Voice Section (Suze Style)
   ------------------------------------------ */
.voice-section {
  padding: var(--space-section) 0;
  background:
    radial-gradient(circle at 88% 12%, rgba(182, 143, 82, 0.055), transparent 24%),
    var(--color-bg-sub);
}

.voice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.voice-card {
  position: relative;
  overflow: hidden;
  min-height: 238px;
  background:
    radial-gradient(circle at 100% 0%, rgba(182, 143, 82, 0.06), transparent 34%),
    var(--color-bg-main);
  border-radius: 18px;
  padding: 2.35rem 2.1rem 1.7rem;
  border: 1px solid var(--color-border);
  box-shadow: 0 12px 34px rgba(40, 38, 35, 0.035);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.voice-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, rgba(117, 163, 157, 0.7), rgba(182, 143, 82, 0.55), transparent 84%);
}

.voice-card:hover {
  transform: translateY(-3px);
  border-color: rgba(182, 143, 82, 0.35);
  box-shadow: 0 18px 42px rgba(40, 38, 35, 0.065);
}

.voice-quote-mark {
  position: absolute;
  top: 0.7rem;
  right: 1.45rem;
  font-family: var(--font-serif-en);
  font-size: 5.2rem;
  font-weight: 400;
  line-height: 1;
  color: var(--color-accent-gold);
  opacity: 0.12;
  pointer-events: none;
}

.voice-comment {
  position: relative;
  max-width: 35em;
  font-size: 0.95rem;
  color: var(--color-text-main);
  line-height: 1.95;
  margin-bottom: 1.9rem;
}

.voice-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--color-border-light);
  padding-top: 1rem;
}

.voice-author {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text-sub);
}

.voice-source {
  font-size: 0.72rem;
  color: var(--color-text-light);
  letter-spacing: 0.04em;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.voice-source:hover,
.voice-source:focus-visible {
  color: var(--color-accent-gold);
  border-bottom-color: currentColor;
}

.voice-more-wrap {
  display: flex;
  justify-content: center;
  margin-top: 2.5rem;
}

.voice-more-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  min-height: 48px;
  padding: 0.75rem 1.55rem;
  border: 1px solid rgba(64, 61, 57, 0.28);
  border-radius: 999px;
  color: var(--color-text-main);
  background: rgba(255, 255, 255, 0.58);
  font-size: 0.8rem;
  letter-spacing: 0.055em;
  transition: color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.voice-more-btn svg {
  transition: transform 0.3s ease;
}

.voice-more-btn:hover,
.voice-more-btn:focus-visible {
  color: #fff;
  background-color: var(--color-text-main);
  border-color: var(--color-text-main);
  transform: translateY(-2px);
}

.voice-more-btn:hover svg,
.voice-more-btn:focus-visible svg {
  transform: translateX(3px);
}

.voice-modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: grid;
  place-items: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

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

.voice-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(35, 33, 30, 0.58);
  backdrop-filter: blur(8px);
}

.voice-modal-panel {
  position: relative;
  width: min(880px, 100%);
  max-height: min(84vh, 820px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: var(--color-bg-main);
  border: 1px solid rgba(255, 255, 255, 0.46);
  border-radius: 22px;
  box-shadow: 0 30px 80px rgba(25, 23, 21, 0.2);
  transform: translateY(18px) scale(0.985);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.voice-modal-header {
  flex: 0 0 auto;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem 2.2rem 1.55rem;
  background: rgba(250, 248, 245, 0.96);
  border-bottom: 1px solid var(--color-border-light);
}

.voice-modal-header .section-label {
  margin-bottom: 0.45rem;
}

.voice-modal-title {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.3rem, 2.2vw, 1.75rem);
  font-weight: 400;
  letter-spacing: 0.06em;
}

.voice-modal-close {
  position: relative;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.72);
  transition: background-color 0.25s ease, transform 0.25s ease;
}

.voice-modal-close span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 15px;
  height: 1px;
  background: var(--color-text-main);
}

.voice-modal-close span:first-child { transform: translate(-50%, -50%) rotate(45deg); }
.voice-modal-close span:last-child { transform: translate(-50%, -50%) rotate(-45deg); }

.voice-modal-close:hover,
.voice-modal-close:focus-visible {
  background-color: #fff;
  transform: rotate(6deg);
}

.voice-modal-list {
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 0 2.2rem 1rem;
}

.voice-modal-item {
  position: relative;
  padding: 1.65rem 0 1.45rem 1.15rem;
  border-bottom: 1px solid var(--color-border-light);
}

.voice-modal-item:last-child {
  border-bottom: 0;
}

.voice-modal-item::before {
  content: "";
  position: absolute;
  top: 1.95rem;
  left: 0;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-accent-gold);
  box-shadow: 0 0 0 4px rgba(182, 143, 82, 0.08);
}

.voice-modal-item p {
  max-width: 48em;
  margin-bottom: 0.9rem;
  color: var(--color-text-main);
  font-size: 0.9rem;
  line-height: 1.9;
}

.voice-modal-item > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.voice-modal-item span {
  color: var(--color-text-sub);
  font-size: 0.78rem;
  font-weight: 500;
}

.voice-modal-item a {
  color: var(--color-text-light);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.voice-modal-item a:hover,
.voice-modal-item a:focus-visible {
  color: var(--color-accent-gold);
  border-bottom-color: currentColor;
}

/* ------------------------------------------
   11. Store & Press Section (2ndBASE)
   ------------------------------------------ */
.store-section {
  padding: var(--space-section) 0;
  background-color: var(--color-bg-main);
}

.store-box {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 8%, rgba(182, 143, 82, 0.14), transparent 30%),
    linear-gradient(135deg, var(--color-bg-dark) 0%, #302d29 100%);
  color: #ffffff;
  border-radius: 24px;
  padding: 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 60px rgba(40, 38, 35, 0.16);
}

.store-info .tag {
  font-family: var(--font-sans-en);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 1rem;
  display: block;
}

.store-title {
  font-family: var(--font-serif-jp);
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.35;
  margin-bottom: 1.25rem;
}

.store-desc {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.9;
  margin-bottom: 1.75rem;
}

.store-badge-list {
  display: flex;
  gap: 1.5rem;
}

.store-badge-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.8rem 1.4rem;
  border-radius: 12px;
  text-decoration: none;
  display: block;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

/* リンクとしての枠のホバー効果 */
.store-badge-link:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.store-badge-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: #ffffff;
}

.store-badge-loc {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  ;
}

.store-img-frame {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.store-img-frame img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  object-position: center center;
}

/* ------------------------------------------
   12. FAQ Section (Accordion)
   ------------------------------------------ */
.faq-section {
  padding: var(--space-section) 0;
  background-color: var(--color-bg-sub);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-top: 0;
}

.faq-item {
  background-color: var(--color-bg-main);
  border-radius: 14px;
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: 0 7px 22px rgba(40, 38, 35, 0.02);
  transition: border-color 0.28s ease, box-shadow 0.28s ease;
}

.faq-item:hover,
.faq-item.faq-open {
  border-color: rgba(182, 143, 82, 0.36);
  box-shadow: 0 12px 30px rgba(40, 38, 35, 0.045);
}

.faq-question {
  width: 100%;
  padding: 1.4rem 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-sans-jp);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-main);
  text-align: left;
  transition: color 0.22s ease, background-color 0.22s ease;
}

.faq-question:hover {
  color: #8f6d38;
  background-color: rgba(245, 238, 226, 0.28);
}

.faq-q-prefix {
  font-family: var(--font-serif-en);
  font-size: 1.2rem;
  color: var(--color-accent-gold);
  margin-right: 0.8rem;
}

.faq-toggle-icon {
  width: 20px;
  height: 20px;
  position: relative;
  transition: transform 0.3s ease;
}

.faq-toggle-icon::before,
.faq-toggle-icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-text-main);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-toggle-icon::before {
  width: 14px;
  height: 2px;
}

.faq-toggle-icon::after {
  width: 2px;
  height: 14px;
  transition: transform 0.3s ease;
}

.faq-item.faq-open .faq-toggle-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 1.8rem;
}

.faq-item.faq-open .faq-answer {
  max-height: 300px;
  padding: 0.85rem 1.8rem 1.6rem;
  border-top: 1px solid var(--color-border-light);
}

.faq-answer p {
  font-size: 0.9rem;
  color: var(--color-text-sub);
  line-height: 1.8;
}

/* ------------------------------------------
   13. Floating Banner & Modal Window
   ------------------------------------------ */
.sale-banner {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  background: var(--color-bg-dark);
  color: #ffffff;
  padding: 0.9rem 1.6rem;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.sale-banner:hover {
  transform: translateY(-3px) scale(1.02);
  background-color: var(--color-accent-gold);
}

.sale-banner-badge {
  background-color: var(--color-accent-gold);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
}

.sale-banner-text {
  font-size: 0.85rem;
  font-weight: 500;
}

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  background-color: var(--color-bg-main);
  width: 90%;
  max-width: 540px;
  border-radius: 24px;
  padding: 3rem 2.5rem;
  position: relative;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
  transform: translateY(20px);
  transition: transform 0.4s ease;
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--color-bg-sub);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-text-sub);
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  background-color: var(--color-border);
  color: var(--color-text-main);
}

.modal-title {
  font-family: var(--font-serif-jp);
  font-size: 1.4rem;
  text-align: center;
  margin-bottom: 1rem;
}

.modal-content-list {
  margin: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.modal-content-list li {
  font-size: 0.88rem;
  color: var(--color-text-sub);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* ------------------------------------------
   14. Footer Section
   ------------------------------------------ */
.site-footer {
  background:
    radial-gradient(circle at 50% 0%, rgba(182, 143, 82, 0.11), transparent 34%),
    var(--color-bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 5rem 0 3rem;
  font-size: 0.85rem;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
  text-align: center;
}

.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-logo .brand-logo {
  height: 48px;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a:hover {
  color: var(--color-accent-gold);
  transform: translateY(-1px);
}

.copyright {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  width: 100%;
  padding-top: 2rem;
}

/* Mobile Fixed Bottom Action Bar */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 0.8rem 1.2rem;
  border-top: 1px solid var(--color-border);
  z-index: 990;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.05);
}

.mobile-bottom-bar .btn-primary {
  width: 100%;
  padding: 0.85rem;
  font-size: 0.95rem;
}

/* ------------------------------------------
   15. Scroll Reveal Animations
   ------------------------------------------ */
.reveal-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-up.active {
  opacity: 1;
  transform: translateY(0);
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal-up {
    opacity: 1;
    transform: none;
  }
}

.reveal-delay-100 {
  transition-delay: 0.1s;
}

.reveal-delay-200 {
  transition-delay: 0.2s;
}

.reveal-delay-300 {
  transition-delay: 0.3s;
}

/* ------------------------------------------
   16. レスポンシブ メディアクエリ (Mobile Optimized)
   ------------------------------------------ */

/* タブレット / 小型PC向け (1024px以下) */
@media (max-width: 1024px) {
  .hero-composition {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-text-layer {
    padding: 3rem 5% 3.5rem;
  }

  .hero-image-mask {
    height: 420px;
    margin: 0 5%;
  }

  .intro-wrapper,
  .craft-grid,
  .lookbook-layout,
  .checker-grid,
  .store-box {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .intro-content {
    padding-right: 0;
  }

  .craft-grid {
    margin-bottom: 4.5rem;
  }

  .craft-grid.reverse {
    direction: ltr;
  }

  .story-card-grid {
    flex-direction: column;
  }

  .story-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.8rem;
  }

  .story-card-img-wrap {
    width: 100% !important;
    max-width: 100% !important;
    height: 200px;
  }

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

  .lookbook-stage {
    position: relative;
    top: 0;
  }

  .store-box {
    padding: 2.5rem;
  }
}

/* スマートフォン全般 (768px以下) */
@media (max-width: 768px) {
  :root {
    --header-height: 64px;
    --space-section: 4.25rem;
    --space-section-compact: 3.5rem;
    --space-heading-content: 2.25rem;
  }

  .site-header {
    height: var(--header-height);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }

  .drawer-overlay {
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
  }

  .drawer-content {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }

  .reveal-up {
    transform: none;
    transition: opacity 0.35s ease-out;
  }

  .reveal-delay-100,
  .reveal-delay-200,
  .reveal-delay-300,
  .reveal-delay-400 {
    transition-delay: 0s;
  }

  .intro-image-frame,
  .story-card,
  .craft-image-wrap,
  .lookbook-stage,
  .voice-card,
  .store-img-frame {
    box-shadow: 0 8px 22px rgba(40, 38, 35, 0.055);
  }

  .site-header .brand-logo,
  .drawer-header .brand-logo {
    height: 27px;
  }

  .footer-logo .brand-logo {
    height: 38px;
  }

  .header-nav,
  .header-cta {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .site-header.drawer-open {
    z-index: 1100;
    background: transparent;
    border-color: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    pointer-events: none;
  }

  .site-header.drawer-open .site-logo {
    opacity: 0;
    visibility: hidden;
  }

  .site-header.drawer-open .mobile-menu-btn {
    pointer-events: auto;
  }

  /* Heroセクションのスマホ最適化 */
  .hero-composition {
    padding-top: var(--header-height);
    padding-bottom: 0;
    gap: 0;
    background:
      radial-gradient(circle at 14% 14%, rgba(114, 170, 176, 0.09), transparent 42%),
      var(--color-bg-main);
  }

  .hero-text-layer {
    padding: 3rem 6% 2.6rem;
    text-align: center;
  }

  .hero-product-label {
    justify-content: center;
    margin-bottom: 0.9rem;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
  }

  .hero-tagline-main {
    font-size: clamp(1.9rem, 7.5vw, 2.5rem);
    letter-spacing: 0.08em;
    line-height: 1.35;
    margin-bottom: 1.2rem;
  }

  .hero-tagline-sub {
    font-size: 0.92rem;
    line-height: 1.85;
    margin-bottom: 2rem;
    color: var(--color-text-sub);
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.8rem;
  }

  .hero-actions .btn-primary {
    width: 100%;
    justify-content: center;
    padding: 0.85rem 1.2rem;
    font-size: 0.92rem;
    min-height: 48px;
  }

  .intro-visual-badge {
    top: auto;
    right: auto;
    bottom: 1rem;
    left: 1rem;
    width: auto;
    height: auto;
    min-height: 38px;
    padding: 0.62rem 0.9rem;
    flex-direction: row;
    gap: 0.35rem;
    border-radius: 999px;
    background: rgba(255, 253, 249, 0.86);
    color: var(--color-text-main);
    border: 1px solid rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 22px rgba(40, 38, 35, 0.12);
  }

  .intro-visual-badge .num {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.04em;
  }

  .intro-visual-badge .txt {
    margin-top: 0;
    font-size: 0.56rem;
    letter-spacing: 0.14em;
    color: var(--color-accent-gold);
  }

  .hero-image-mask {
    width: 100%;
    height: clamp(460px, 68svh, 620px);
    min-height: 0;
    margin: 0;
    border-radius: 0;
    box-shadow: none;
  }

  .hero-image-inner {
    object-position: 59% 42%;
  }

  .hero-image-overlay {
    background: linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0.02) 55%,
      rgba(25, 28, 32, 0.24) 100%
    );
  }

  .scroll-indicator {
    display: none;
  }

  /* セクションの共通パディング縮小 */
  .intro-section,
  .story-section,
  .craftsmanship-section,
  .works-section,
  .compatibility-section,
  .voice-section,
  .store-section,
  .faq-section {
    padding: var(--space-section) 0;
  }

  .section-header-center {
    margin-bottom: var(--space-heading-content);
  }

  .section-label {
    margin-bottom: 0.45rem;
  }

  .section-title-jp {
    font-size: 1.55rem;
  }

  .story-card-grid {
    gap: 1.25rem;
  }

  .story-card {
    gap: 1.25rem;
    padding: 1.4rem;
  }

  .story-card-info::before {
    margin-bottom: 0.6rem;
  }

  .story-card-title {
    margin-bottom: 0.65rem;
  }

  /* Concept セクション */
  .intro-wrapper {
    gap: 2rem;
  }

  .intro-heading {
    font-size: 1.35rem;
    line-height: 1.6;
    margin-bottom: 1rem;
  }

  .intro-text-p {
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 1rem;
  }

  /* Editorial Quote セクション */
  .editorial-quote-section {
    padding: var(--space-section-compact) 0;
  }

  .editorial-quote-inner {
    padding: 2.2rem 1.2rem 1.8rem;
  }

  .editorial-quote-inner::before {
    top: -0.5rem;
    left: 0.8rem;
    font-size: 4rem;
  }

  .quote-camera-illustration {
    width: 180px !important;
    max-width: 180px !important;
    margin: 0 auto 0.8rem auto;
  }

  .editorial-quote-text {
    font-size: 0.98rem;
    line-height: 1.95;
    margin-bottom: 1.5rem;
  }

  /* Craftsmanship セクション */
  .craft-grid {
    gap: 1.4rem;
    margin-bottom: 3.75rem;
  }

  .craft-image-wrap {
    aspect-ratio: 1 / 1;
  }

  .craft-image-wrap img {
    height: 100%;
    object-position: center center;
  }

  .craft-info {
    padding: 0 0.15rem;
  }

  .craft-title {
    font-size: 1.25rem;
    line-height: 1.45;
    margin-bottom: 0.8rem;
    text-wrap: initial;
  }

  .craft-title-line {
    display: block;
  }

  .craft-desc {
    font-size: 0.88rem;
    line-height: 1.75;
    margin-bottom: 1.1rem;
  }

  .spec-highlight-box {
    padding: 0.9rem 1rem;
    font-size: 0.82rem;
  }

  /* Collections (Lookbook) セクション */
  .lookbook-layout {
    gap: 1.75rem;
  }

  .lookbook-stage {
    padding: 1.4rem;
    border-radius: 14px;
  }

  .stage-image-wrapper {
    height: 220px;
    margin-bottom: 1.2rem;
  }

  .stage-nav-btn {
    width: 38px;
    height: 38px;
  }

  .stage-nav-btn--prev {
    left: 0.65rem;
  }

  .stage-nav-btn--next {
    right: 0.65rem;
  }

  .stage-title {
    font-size: 1.1rem;
  }

  .stage-desc {
    font-size: 0.85rem;
    line-height: 1.7;
    margin-bottom: 1.2rem;
  }

  .stage-cta-btn {
    width: 100%;
    justify-content: center;
    padding: 0.8rem;
    font-size: 0.88rem;
  }

  .lookbook-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem;
  }

  .lookbook-item-card {
    padding: 0.75rem;
    border-radius: 10px;
  }

  .item-card-img {
    height: 110px;
    margin-bottom: 0.6rem;
  }

  .item-card-name {
    font-size: 0.78rem;
    line-height: 1.35;
    min-height: 1.35em;
  }

  .lookbook-cta-banner {
    padding: 1.4rem 1rem;
    text-align: center;
  }

  .lookbook-cta-title {
    font-size: 0.95rem;
  }

  .lookbook-cta-sub {
    font-size: 0.8rem;
    margin-bottom: 1rem;
    line-height: 1.75;
  }

  .lookbook-cta-actions {
    flex-direction: column;
  }

  .lookbook-sale-link {
    width: min(100%, 280px);
  }

  /* Compatibility (カメラ適合) セクション */
  .checker-box {
    padding: 1.6rem 1.2rem;
    border-radius: 14px;
  }

  .checker-grid {
    gap: 1.75rem;
  }

  .checker-input {
    font-size: 16px; /* iOSの自動ズーム防止のため16px固定 */
    padding: 0.75rem 1rem 0.75rem 2.6rem;
  }

  .camera-brand-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-top: 0;
  }

  .brand-tag {
    padding: 0.4rem 0.8rem;
    font-size: 0.78rem;
    min-height: 36px;
    display: inline-flex;
    align-items: center;
  }

  .compatibility-result-box {
    padding: 1.2rem 1rem;
    margin-top: 0;
  }

  .compat-list {
    max-height: none;
    gap: 0.45rem;
    min-width: 0;
  }

  .compat-item-chip {
    font-size: 0.78rem;
    padding: 0.4rem 0.75rem;
    width: 100%;
  }

  /* Voice & Store セクション */
  .voice-grid {
    gap: 1.1rem;
  }

  .voice-card {
    min-height: 0;
    padding: 1.75rem 1.4rem 1.35rem;
    border-radius: 14px;
  }

  .voice-comment {
    font-size: 0.88rem;
    line-height: 1.85;
    margin-bottom: 1.5rem;
  }

  .voice-meta {
    align-items: flex-end;
    gap: 1rem;
  }

  .voice-quote-mark {
    top: 0.5rem;
    right: 1rem;
    font-size: 4.4rem;
  }

  .voice-more-wrap {
    margin-top: 1.8rem;
  }

  .voice-more-btn {
    min-height: 46px;
    padding-inline: 1.35rem;
    font-size: 0.76rem;
  }

  .voice-modal {
    align-items: end;
    padding: 0;
  }

  .voice-modal-panel {
    width: 100%;
    max-height: 88dvh;
    border-radius: 20px 20px 0 0;
  }

  .voice-modal-header {
    padding: 1.35rem 1.25rem 1.1rem;
  }

  .voice-modal-close {
    width: 38px;
    height: 38px;
  }

  .voice-modal-list {
    padding: 0 1.25rem 0.75rem;
  }

  .voice-modal-item {
    padding: 1.35rem 0 1.2rem 0.9rem;
  }

  .voice-modal-item::before {
    top: 1.65rem;
  }

  .voice-modal-item p {
    font-size: 0.85rem;
    line-height: 1.8;
  }

  .store-box {
    padding: 1.8rem 1.3rem;
    border-radius: 14px;
    gap: 2rem;
  }

  .store-title {
    font-size: 1.35rem;
    line-height: 1.4;
    margin-bottom: 1rem;
  }

  .store-desc {
    font-size: 0.88rem;
    margin-bottom: 1.4rem;
  }

  .faq-list {
    gap: 0.9rem;
  }

  .faq-question {
    padding: 1.2rem 1.15rem;
    font-size: 0.92rem;
    line-height: 1.6;
    gap: 1rem;
  }

  .faq-answer {
    padding: 0 1.15rem;
  }

  .faq-item.faq-open .faq-answer {
    padding: 0.75rem 1.15rem 1.3rem;
  }

  .store-img-frame {
    height: 200px;
  }

  .store-img-frame img {
    height: 100%;
    object-position: center center;
  }

  /* モバイルボトム固定アクションバー */
  .mobile-bottom-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 0.75rem 1.2rem;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border-top: 1px solid rgba(227, 230, 235, 0.8);
    z-index: 990;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(100%);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .mobile-bottom-bar.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .mobile-bottom-bar .btn-primary {
    width: 100%;
    max-width: 440px;
    text-align: center;
    justify-content: center;
    padding: 0.85rem 1.5rem;
    font-size: 0.9rem;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.3);
  }

  .site-footer {
    padding-bottom: 5.8rem; /* 下部固定バーとの被り防止 */
  }

  .footer-content {
    gap: 2rem;
  }

  .footer-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    width: min(100%, 330px);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }

  .footer-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 46px;
    padding: 0.65rem 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
  }

  .footer-links a:nth-child(odd):not(:last-child) {
    border-right: 1px solid rgba(255, 255, 255, 0.12);
  }

  .footer-links a:last-child {
    grid-column: 1 / -1;
  }
}

/* コンパクトスマホ画面 (420px以下) */
@media (max-width: 420px) {
  .container,
  .container-narrow {
    width: 93%;
  }

  .hero-tagline-main {
    font-size: 1.7rem;
  }

  .hero-image-mask {
    height: clamp(440px, 125vw, 540px);
  }

  .section-title-jp {
    font-size: 1.4rem;
  }

  .lookbook-grid {
    gap: 0.6rem;
  }

  .lookbook-item-card {
    padding: 0.55rem;
  }

  .item-card-img {
    height: 95px;
  }

  .item-card-name {
    font-size: 0.75rem;
  }
}